Method of barcode templating for enhanced decoding performance

Information

  • Patent Grant
  • 11409979
  • Patent Number
    11,409,979
  • Date Filed
    Wednesday, March 25, 2020
    4 years ago
  • Date Issued
    Tuesday, August 9, 2022
    2 years ago
Abstract
An exemplary method of decoding a barcode uses a barcode template of known fixed fields in the barcode to enhance error correction in decoding of the barcode. A barcode having encoded data is scanned with an exemplary electronic device including a barcode scanner, a memory, and a barcode template stored in the memory. The barcode template includes fixed data fields and variable data fields. The barcode's encoded data are sampled into a codeword array, and a barcode template that matches the format of the scanned barcode is selected. Typically, error correction is then performed on the codeword array, and the error-corrected codeword array is then outputted.
Description
FIELD OF THE INVENTION

The present specification relates to scanning and decoding of printed barcodes by electronic devices, such as portable data terminals, personal digital assistants, and computers. More particularly, the specification is directed to a method of barcode templating for enhanced decoding performance.


BACKGROUND

A common problem in bar code design, and particularly with PDF417 formatted barcodes, is insufficient error correction codes for the size of the barcode. This lack of sufficient error correction affects the readability of the barcode. The issue is further exacerbated by printing errors and/or damage to the barcode itself, which consequently can render these barcodes unreadable. Accordingly, there is a need to enhance the readability of barcodes that lack sufficient error correction.


SUMMARY

In one aspect, a method of decoding a barcode uses a barcode application specification that defines one or more bar code templates used in an application. A barcode template enhances error correction by storing any known fixed data used in every bar code matching that particular barcode template. A barcode having encoded data is scanned with an electronic device having a barcode scanner, a memory, and one or more barcode templates stored in the memory. A barcode template includes fixed fields of data common to every bar code matching that particular template and open fields indicating where the data are variable and unique for every bar code matching that particular template. The barcode scanner further includes barcode scanning software operative to apply a barcode template to correct the fixed field areas with the known data. This reduces the information reliant on the error correction, if error correction is present in the particular code, and enhances the error correction of the barcode.


In use, a barcode that is formatted according to one of the templates from the barcode application specification is scanned, and the scanned data is stored in a codeword array. A barcode template that matches the format of the scanned barcode is then selected. The barcode template is applied to the scanned barcode by using the fixed data fields of the barcode template to replace the scanned codeword data in the codeword array, thereby creating a corrected codeword array. If error correction is used in the particular symbology, error correction is then performed on the corrected codeword array. If the error correction process succeeds, the resulting error-corrected codeword array is then used to generate an output message.


One exemplary embodiment of the method described herein relieves some of the burden of the error correction in these codes, because the fixed data fields of the codeword data are guaranteed to be accurate and thus only the variable information in the barcode must be checked. By reducing the data that the error correction must accommodate, this exemplary method provides significant benefits where limited error correction affects the readability of certain barcodes.


The foregoing illustrative summary, as well as other exemplary objectives and/or advantages of the invention, and the manner in which the same are accomplished, are further explained within the following detailed description and its accompanying drawings.





BRIEF DESCRIPTION OF THE DRAWINGS

An exemplary embodiment will now be described further by way of example with reference to the following examples and figures, which are intended to be illustrative only and not limiting upon the scope of the disclosure.



FIG. 1A is a perspective view of an exemplary embodiment of an electronic device that includes software operative for enhanced decoding performance of a barcode using a barcode template.



FIG. 1B is a block diagram of an exemplary embodiment of an electronic device that includes software operative for enhanced decoding performance of a barcode using a barcode template;



FIG. 2 is a view of a prior art two-dimensional barcode formatted in PDF417 format.



FIG. 3A is a view of a prior art two-dimensional barcode in a Data Matrix.



FIG. 3B is a view of a prior art two-dimensional barcode in MaxiCode format.



FIG. 3C is a view of a prior art two-dimensional barcode in Aztec Code format.



FIG. 3D is a view of a prior art two-dimensional barcode in QR Code format.



FIG. 3E is a view of a prior art two-dimensional barcode in Semacode Data Matrix format;



FIG. 3F is a view of a prior art two-dimensional barcode in High Capacity Color Barcode format.



FIG. 4 is an illustration of an exemplary embodiment of a barcode template according to the method described herein.



FIG. 5 is a flowchart illustrating an exemplary embodiment of the method of decoding a barcode described herein.



FIG. 6 is a flowchart illustrating an exemplary method of decoding a barcode using an electronic device.





DETAILED DESCRIPTION

Generally, the present method of decoding a barcode uses a barcode template of known fixed fields in the barcode to enhance error correction in decoding of the barcode.


A barcode having encoded data is scanned with an exemplary electronic device including a barcode scanner, a memory, and a barcode template stored in the memory. The barcode template includes fixed data fields (e.g., mask fields) and variable data fields (e.g., open fields). The barcode's encoded data are sampled into a codeword array, and a barcode template that matches the format of the scanned barcode is selected. The template is applied to the codeword array to correct (e.g., to autocorrect) the fixed data fields of the codeword array. That is, the barcode template is applied to the codeword array to correct the areas in the codeword array that correspond to the fixed data fields of the template. Typically, error correction is then performed on the codeword array, and the error-corrected codeword array is then outputted.


Referring to FIGS. 1A and 1B, an exemplary electronic device is shown and illustrated at 100. The electronic device includes a barcode scanner 102, a memory 104, and a barcode template 106 stored in the memory 104. A processor 108 is operative to run barcode scanning software (or firmware) 110 also stored on the electronic device 100.


Although an exemplary handheld scanner with a pistol grip 102 is shown, the electronic device 100 can have several different form factors, such as in-counter scanners, hands-free scanners, healthcare mobile computers, industrial hazardous location mobile computers, industrial barcode scanners, wireless barcode scanners, industrial cold storage mobile computers, and non-mobile computer scanner solutions. Accordingly, the handheld scanner exemplified in FIG. 1 is by way of example and not of limitation.


Referring to FIG. 2, an exemplary two-dimensional barcode is shown in PDF417, a stacked linear format that can support three to ninety rows of encoded information. Each row of the barcode includes a start pattern, a left row indicator, data codewords, a right row indicator, and a stop pattern. The left row indicator includes additional information, such as error correction information and the row number. The right row indicator may include additional information about the row. PDF417 is further described in ISO standard 15438, which is hereby incorporated by reference in its entirety.


Referring to FIGS. 3A-F, other configurations of two-dimensional barcodes may be used with the disclosed method, including matrix barcodes such as Data Matrix format (FIG. 3A), MaxiCode Format (FIG. 3B), Aztec Code format (FIG. 3C), QR Code format (FIG. 3D), Semacode Data Matrix format (FIG. 3E), and Microsoft High Capacity Color Format (FIG. 3F), as well as variations thereof. Data Matrix may be in Data Matrix version ECC 200 format or versions ECC 000-140 format as desired.


Although this exemplary method is described in relation to several known two-dimensional barcode technologies, the method applies to many kinds of information bearing indicia, including linear bar codes (e.g., Code 39, Code 128, etc.), stacked linear bar codes (e.g., PDF417, Codablock, etc.) two-dimensional matrix symbologies (e.g., Aztec, QR Code, etc.), postal codes (e.g., PostNet, Intelligent Mail bar code, etc.), optical character recognition, and other information bearing indicia symbologies. The examples of various barcodes in FIGS. 2 and 3A-F and described herein are provided by way of example and not of limitation.


Regardless of which barcode is used, a user who develops an application that involves reading a barcode—especially larger scale stacked codes like PDF417 or 2D matrix codes—will include a barcode application specification, which contains barcode templates defining the fields of the one or more kinds of barcodes. For example, these templates may include fixed data fields like headers, field names, separators, or other like data that do not vary from barcode to barcode. These templates may also include variable data fields. The variable data fields defined in the barcode specification, such as names, addresses, customer numbers, lot numbers, manufacturing date, and/or other variable data fields, make up only part of the total information in the barcode templates of the barcode application specification.


Referring to FIG. 4, an exemplary barcode template is shown generally at 400. The barcode template 400 include fixed data fields 402, which pertain to the fixed fields of a barcode used in an application as per the barcode application specification, and variable data fields 404, which are indicated here by “#” sign, although other symbols may be used. The variable data fields pertain to the data that will vary in the barcodes used in an application as per the barcode application specification.



FIG. 5 is a flowchart illustrating an exemplary method embodiment. The barcode template is loaded onto the electronic device via a configuration command, SDK call, or some other kind of entry prior to scanning. This barcode template is stored in memory of the electronic device and used during barcode decoding. There could be one or more different barcode templates stored for application to various formats of various symbologies, which the user could scan.


The barcode is scanned with the barcode scanner 102 of the electronic device 100. The barcode includes data encoded according to the barcode application specification. The electronic device then samples or otherwise extracts the codeword data of the scanned barcode into a codeword array.


A barcode application specification may have several templates defined, all of which may be stored in the memory 104 of electronic device 100. When deciding which template to apply to a specific set of codeword data, either all codes of a specific symbology could have the template applied or a decision of when to apply the template could be made based on dimensions of the bar code, error correction levels, or a comparison of the raw data against the template. Where the symbology used includes error correction, the template may also be applied before or after an initial error correction attempt on the sampled data.


The barcode template 400 is applied to the sampled codeword data by overwriting the known information (i.e., fixed data fields 402) into the corresponding data locations of the raw data codeword array, thus ensuring the accuracy of the fixed data fields of the codeword array. The data locations of the codeword array corresponding to the variable data fields of the barcode template are not disturbed. These actions are applied according to the template fields 404 of the barcode template 400.


Because the fixed data fields of the codeword array are correct, error correction, if supported by the symbology used, is only needed for the areas of the code with variable data fields, thus increasing readability of these barcodes. When the error correction of the codeword array succeeds, the resulting error-corrected codeword array is then used to generate an output message.



FIG. 6 is a flowchart illustrating another exemplary method embodiment. As shown in FIG. 6, the user would have an electronic device preloaded with barcode templates and firmware operative to apply the barcode template to the scanned barcode.


In an exemplary embodiment, the method efficiently processes more advanced kinds of barcodes, such as PDF417 and Data Matrix, that employ encodation modes as per the specific barcode encodation specification for a given symbology (e.g., ISO standard 15438 for PDF417). The purpose of these encodation modes is to compress as much data into as few bytes as possible.


Those having ordinary skill in the art will understand that a bar code message itself is different from the physical values of codewords that are stored in the bar code. For bar codes that do not have encoding modes, a bar code message (e.g., 123456) would have only one way to be encoded. In contrast, bar codes with encodation modes may encode that in a specified numeric compaction mode (e.g., only values 0-9) or text compaction mode (e.g., printable ASCII characters with a few special characters), and perhaps in other modes (e.g., byte modes). To apply the barcode template to codewords to facilitate decoding of barcode employing a barcode encodation specification, one should know more about the bar code than just the data or the template of the data. If the encodation mode(s) for how the data are encoded is unknown, how to apply the barcode template to a specific bar code to decode the bar code is uncertain.


Actual encoded codeword values, which may include mode information and a compressed version of the actual data, can seed the barcode template instead of basing the barcode template on the specific output data. By way of illustration, a general PDF417 templating system can be established to template the encoded data instead of the message data, thereby resulting in a general-rules template for PDF417 that can apply to every PDF417 barcode. The PDF417 specification requires that a barcode begin with a length codeword (i.e., the first data codeword indicates the number of data codewords in the entire data message). This information is redundant, however, from the height, width, and error-correction level of the barcode, which are already encoded in the “row indicators.” This information is known without considering the specific codeword data encoded. Thus, if the first codeword does not comport with what the data length determined from the redundant data (e.g., height, width, and error-correction level of the barcode), then it is probable that the codeword is wrong, in which case the correct codeword value can be restored.


Furthermore, PDF417 use a format for “padding” information at the end of a message (i.e., a set of empty data codewords referred to as “pad codewords”), which are intended to complete the physical matrix. Although the pad codewords have no message value associated with them, pad codewords are included in the error correction calculation, and getting them wrong incurs error-correction penalties. A section of pad codewords has a distinct signature, indicating that every codeword after it in the data codewords is a pad codeword, regardless of the actual codeword values.


Processing these advanced barcodes using templates associated with a barcode encodation specification is especially useful when error-correction of sampled, encoded data has failed. Attempting error correction on the sampled data is advisable, for example, in case a barcode fails to adhere to the barcode encodation specification established for a given symbology.


In summary, it can be appreciated from the foregoing description and illustrations that the disclosed method of decoding enhances the readability of barcodes lacking sufficient error correction. By applying a template to the decoded codeword array and automatically replacing the known fixed fields with the fixed data, the known fixed fields are guaranteed to be accurate, leaving the subsequent error correction steps to focus upon the variable data fields. Not only is the decoded barcode more accurate, but fewer error-correction processing steps results in faster decoding. For these reasons, the exemplary method of decoding a barcode using a barcode template is believed to represent significant advancements having substantial commercial merit.


To supplement the present disclosure, this application incorporates entirely by reference the following patents, patent application publications, and patent applications:

  • U.S. Pat. Nos. 6,832,725; 7,128,266; 7,159,783; 7,413,127; 7,726,575; 8,294,969; 8,317,105; 8,322,622; 8,366,005; 8,371,507; 8,376,233; 8,381,979; 8,390,909; 8,408,464; 8,408,468; 8,408,469; 8,424,768; 8,448,863; 8,457,013; 8,459,557; 8,469,272; 8,474,712; 8,479,992; 8,490,877; 8,517,271; 8,523,076; 8,528,818; 8,544,737; 8,548,242; 8,548,420; 8,550,335; 8,550,354; 8,550,357; 8,556,174; 8,556,176; 8,556,177; 8,559,767; 8,599,957; 8,561,895; 8,561,903; 8,561,905; 8,565,107; 8,571,307; 8,579,200; 8,583,924; 8,584,945; 8,587,595; 8,587,697; 8,588,869; 8,590,789; 8,596,539; 8,596,542; 8,596,543; 8,599,271; 8,599,957; 8,600,158; 8,600,167; 8,602,309; 8,608,053; 8,608,071; 8,611,309; 8,615,487; 8,616,454; 8,621,123; 8,622,303; 8,628,013; 8,628,015; 8,628,016; 8,629,926; 8,630,491; 8,635,309; 8,636,200; 8,636,212; 8,636,215; 8,636,224; 8,638,806; 8,640,958; 8,640,960; 8,643,717; 8,646,692; 8,646,694; 8,657,200; 8,659,397; 8,668,149; 8,678,285; 8,678,286; 8,682,077; 8,687,282; 8,692,927; 8,695,880; 8,698,949; 8,717,494; 8,717,494; 8,720,783; 8,723,804; 8,723,904; 8,727,223; D702,237; 8,740,082; 8,740,085; 8,746,563; 8,750,445; 8,752,766; 8,756,059; 8,757,495; 8,760,563; 8,763,909; 8,777,108; 8,777,109; 8,779,898; 8,781,520; 8,783,573; 8,789,757; 8,789,758; 8,789,759; 8,794,520; 8,794,522; 8,794,525; 8,794,526; 8,798,367; 8,807,431; 8,807,432; 8,820,630; 8,822,848; 8,824,692; 8,824,696; 8,842,849; 8,844,822; 8,844,823; 8,849,019; 8,851,383; 8,854,633; 8,866,963; 8,868,421; 8,868,519; 8,868,802; 8,868,803; 8,870,074; 8,879,639; 8,880,426; 8,881,983; 8,881,987; 8,903,172; 8,908,995; 8,910,870; 8,910,875; 8,914,290; 8,914,788; 8,915,439; 8,915,444; 8,916,789; 8,918,250; 8,918,564; 8,925,818; 8,939,374; 8,942,480; 8,944,313; 8,944,327; 8,944,332; 8,950,678; 8,967,468; 8,971,346; 8,976,030; 8,976,368; 8,978,981; 8,978,983; 8,978,984; 8,985,456; 8,985,457; 8,985,459; 8,985,461; 8,988,578; 8,988,590; 8,991,704; 8,996,194; 8,996,384; 9,002,641; 9,007,368; 9,010,641; 9,015,513; 9,016,576; 9,022,288; 9,030,964; 9,033,240; 9,033,242; 9,036,054; 9,037,344; 9,038,911; 9,038,915; 9,047,098; 9,047,359; 9,047,420; 9,047,525; 9,047,531; 9,053,055; 9,053,378; 9,053,380; 9,058,526; 9,064,165; 9,064,167; 9,064,168; 9,064,254; 9,066,032; 9,070,032;
  • U.S. Design Pat. No. D716,285;
  • U.S. Design Pat. No. D723,560;
  • U.S. Design Pat. No. D730,357;
  • U.S. Design Pat. No. D730,901;
  • U.S. Design Pat. No. D730,902;
  • U.S. Design Pat. No. D733,112;
  • U.S. Design Pat. No. D734,339;
  • International Publication No. 2013/163789;
  • International Publication No. 2013/173985;
  • International Publication No. 2014/019130;
  • International Publication No. 2014/110495;
  • U.S. Patent Application Publication No. 2008/0185432;
  • U.S. Patent Application Publication No. 2009/0134221;
  • U.S. Patent Application Publication No. 2010/0177080;
  • U.S. Patent Application Publication No. 2010/0177076;
  • U.S. Patent Application Publication No. 2010/0177707;
  • U.S. Patent Application Publication No. 2010/0177749;
  • U.S. Patent Application Publication No. 2010/0265880;
  • U.S. Patent Application Publication No. 2011/0202554;
  • U.S. Patent Application Publication No. 2012/0111946;
  • U.S. Patent Application Publication No. 2012/0168511;
  • U.S. Patent Application Publication No. 2012/0168512;
  • U.S. Patent Application Publication No. 2012/0193423;
  • U.S. Patent Application Publication No. 2012/0203647;
  • U.S. Patent Application Publication No. 2012/0223141;
  • U.S. Patent Application Publication No. 2012/0228382;
  • U.S. Patent Application Publication No. 2012/0248188;
  • U.S. Patent Application Publication No. 2013/0043312;
  • U.S. Patent Application Publication No. 2013/0082104;
  • U.S. Patent Application Publication No. 2013/0175341;
  • U.S. Patent Application Publication No. 2013/0175343;
  • U.S. Patent Application Publication No. 2013/0257744;
  • U.S. Patent Application Publication No. 2013/0257759;
  • U.S. Patent Application Publication No. 2013/0270346;
  • U.S. Patent Application Publication No. 2013/0287258;
  • U.S. Patent Application Publication No. 2013/0292475;
  • U.S. Patent Application Publication No. 2013/0292477;
  • U.S. Patent Application Publication No. 2013/0293539;
  • U.S. Patent Application Publication No. 2013/0293540;
  • U.S. Patent Application Publication No. 2013/0306728;
  • U.S. Patent Application Publication No. 2013/0306731;
  • U.S. Patent Application Publication No. 2013/0307964;
  • U.S. Patent Application Publication No. 2013/0308625;
  • U.S. Patent Application Publication No. 2013/0313324;
  • U.S. Patent Application Publication No. 2013/0313325;
  • U.S. Patent Application Publication No. 2013/0342717;
  • U.S. Patent Application Publication No. 2014/0001267;
  • U.S. Patent Application Publication No. 2014/0008439;
  • U.S. Patent Application Publication No. 2014/0025584;
  • U.S. Patent Application Publication No. 2014/0034734;
  • U.S. Patent Application Publication No. 2014/0036848;
  • U.S. Patent Application Publication No. 2014/0039693;
  • U.S. Patent Application Publication No. 2014/0042814;
  • U.S. Patent Application Publication No. 2014/0049120;
  • U.S. Patent Application Publication No. 2014/0049635;
  • U.S. Patent Application Publication No. 2014/0061306;
  • U.S. Patent Application Publication No. 2014/0063289;
  • U.S. Patent Application Publication No. 2014/0066136;
  • U.S. Patent Application Publication No. 2014/0067692;
  • U.S. Patent Application Publication No. 2014/0070005;
  • U.S. Patent Application Publication No. 2014/0071840;
  • U.S. Patent Application Publication No. 2014/0074746;
  • U.S. Patent Application Publication No. 2014/0076974;
  • U.S. Patent Application Publication No. 2014/0078341;
  • U.S. Patent Application Publication No. 2014/0078345;
  • U.S. Patent Application Publication No. 2014/0097249;
  • U.S. Patent Application Publication No. 2014/0098792;
  • U.S. Patent Application Publication No. 2014/0100813;
  • U.S. Patent Application Publication No. 2014/0103115;
  • U.S. Patent Application Publication No. 2014/0104413;
  • U.S. Patent Application Publication No. 2014/0104414;
  • U.S. Patent Application Publication No. 2014/0104416;
  • U.S. Patent Application Publication No. 2014/0104451;
  • U.S. Patent Application Publication No. 2014/0106594;
  • U.S. Patent Application Publication No. 2014/0106725;
  • U.S. Patent Application Publication No. 2014/0108010;
  • U.S. Patent Application Publication No. 2014/0108402;
  • U.S. Patent Application Publication No. 2014/0110485;
  • U.S. Patent Application Publication No. 2014/0114530;
  • U.S. Patent Application Publication No. 2014/0124577;
  • U.S. Patent Application Publication No. 2014/0124579;
  • U.S. Patent Application Publication No. 2014/0125842;
  • U.S. Patent Application Publication No. 2014/0125853;
  • U.S. Patent Application Publication No. 2014/0125999;
  • U.S. Patent Application Publication No. 2014/0129378;
  • U.S. Patent Application Publication No. 2014/0131438;
  • U.S. Patent Application Publication No. 2014/0131441;
  • U.S. Patent Application Publication No. 2014/0131443;
  • U.S. Patent Application Publication No. 2014/0131444;
  • U.S. Patent Application Publication No. 2014/0131445;
  • U.S. Patent Application Publication No. 2014/0131448;
  • U.S. Patent Application Publication No. 2014/0133379;
  • U.S. Patent Application Publication No. 2014/0136208;
  • U.S. Patent Application Publication No. 2014/0140585;
  • U.S. Patent Application Publication No. 2014/0151453;
  • U.S. Patent Application Publication No. 2014/0152882;
  • U.S. Patent Application Publication No. 2014/0158770;
  • U.S. Patent Application Publication No. 2014/0159869;
  • U.S. Patent Application Publication No. 2014/0166755;
  • U.S. Patent Application Publication No. 2014/0166759;
  • U.S. Patent Application Publication No. 2014/0168787;
  • U.S. Patent Application Publication No. 2014/0175165;
  • U.S. Patent Application Publication No. 2014/0175172;
  • U.S. Patent Application Publication No. 2014/0191644;
  • U.S. Patent Application Publication No. 2014/0191913;
  • U.S. Patent Application Publication No. 2014/0197238;
  • U.S. Patent Application Publication No. 2014/0197239;
  • U.S. Patent Application Publication No. 2014/0197304;
  • U.S. Patent Application Publication No. 2014/0214631;
  • U.S. Patent Application Publication No. 2014/0217166;
  • U.S. Patent Application Publication No. 2014/0217180;
  • U.S. Patent Application Publication No. 2014/0231500;
  • U.S. Patent Application Publication No. 2014/0232930;
  • U.S. Patent Application Publication No. 2014/0247315;
  • U.S. Patent Application Publication No. 2014/0263493;
  • U.S. Patent Application Publication No. 2014/0263645;
  • U.S. Patent Application Publication No. 2014/0267609;
  • U.S. Patent Application Publication No. 2014/0270196;
  • U.S. Patent Application Publication No. 2014/0270229;
  • U.S. Patent Application Publication No. 2014/0278387;
  • U.S. Patent Application Publication No. 2014/0278391;
  • U.S. Patent Application Publication No. 2014/0282210;
  • U.S. Patent Application Publication No. 2014/0284384;
  • U.S. Patent Application Publication No. 2014/0288933;
  • U.S. Patent Application Publication No. 2014/0297058;
  • U.S. Patent Application Publication No. 2014/0299665;
  • U.S. Patent Application Publication No. 2014/0312121;
  • U.S. Patent Application Publication No. 2014/0319220;
  • U.S. Patent Application Publication No. 2014/0319221;
  • U.S. Patent Application Publication No. 2014/0326787;
  • U.S. Patent Application Publication No. 2014/0332590;
  • U.S. Patent Application Publication No. 2014/0344943;
  • U.S. Patent Application Publication No. 2014/0346233;
  • U.S. Patent Application Publication No. 2014/0351317;
  • U.S. Patent Application Publication No. 2014/0353373;
  • U.S. Patent Application Publication No. 2014/0361073;
  • U.S. Patent Application Publication No. 2014/0361082;
  • U.S. Patent Application Publication No. 2014/0362184;
  • U.S. Patent Application Publication No. 2014/0363015;
  • U.S. Patent Application Publication No. 2014/0369511;
  • U.S. Patent Application Publication No. 2014/0374483;
  • U.S. Patent Application Publication No. 2014/0374485;
  • U.S. Patent Application Publication No. 2015/0001301;
  • U.S. Patent Application Publication No. 2015/0001304;
  • U.S. Patent Application Publication No. 2015/0003673;
  • U.S. Patent Application Publication No. 2015/0009338;
  • U.S. Patent Application Publication No. 2015/0009610;
  • U.S. Patent Application Publication No. 2015/0014416;
  • U.S. Patent Application Publication No. 2015/0021397;
  • U.S. Patent Application Publication No. 2015/0028102;
  • U.S. Patent Application Publication No. 2015/0028103;
  • U.S. Patent Application Publication No. 2015/0028104;
  • U.S. Patent Application Publication No. 2015/0029002;
  • U.S. Patent Application Publication No. 2015/0032709;
  • U.S. Patent Application Publication No. 2015/0039309;
  • U.S. Patent Application Publication No. 2015/0039878;
  • U.S. Patent Application Publication No. 2015/0040378;
  • U.S. Patent Application Publication No. 2015/0048168;
  • U.S. Patent Application Publication No. 2015/0049347;
  • U.S. Patent Application Publication No. 2015/0051992;
  • U.S. Patent Application Publication No. 2015/0053766;
  • U.S. Patent Application Publication No. 2015/0053768;
  • U.S. Patent Application Publication No. 2015/0053769;
  • U.S. Patent Application Publication No. 2015/0060544;
  • U.S. Patent Application Publication No. 2015/0062366;
  • U.S. Patent Application Publication No. 2015/0063215;
  • U.S. Patent Application Publication No. 2015/0063676;
  • U.S. Patent Application Publication No. 2015/0069130;
  • U.S. Patent Application Publication No. 2015/0071819;
  • U.S. Patent Application Publication No. 2015/0083800;
  • U.S. Patent Application Publication No. 2015/0086114;
  • U.S. Patent Application Publication No. 2015/0088522;
  • U.S. Patent Application Publication No. 2015/0096872;
  • U.S. Patent Application Publication No. 2015/0099557;
  • U.S. Patent Application Publication No. 2015/0100196;
  • U.S. Patent Application Publication No. 2015/0102109;
  • U.S. Patent Application Publication No. 2015/0115035;
  • U.S. Patent Application Publication No. 2015/0127791;
  • U.S. Patent Application Publication No. 2015/0128116;
  • U.S. Patent Application Publication No. 2015/0129659;
  • U.S. Patent Application Publication No. 2015/0133047;
  • U.S. Patent Application Publication No. 2015/0134470;
  • U.S. Patent Application Publication No. 2015/0136851;
  • U.S. Patent Application Publication No. 2015/0136854;
  • U.S. Patent Application Publication No. 2015/0142492;
  • U.S. Patent Application Publication No. 2015/0144692;
  • U.S. Patent Application Publication No. 2015/0144698;
  • U.S. Patent Application Publication No. 2015/0144701;
  • U.S. Patent Application Publication No. 2015/0149946;
  • U.S. Patent Application Publication No. 2015/0161429;
  • U.S. Patent Application Publication No. 2015/0169925;
  • U.S. Patent Application Publication No. 2015/0169929;
  • U.S. Patent Application Publication No. 2015/0178523;
  • U.S. Patent Application Publication No. 2015/0178534;
  • U.S. Patent Application Publication No. 2015/0178535;
  • U.S. Patent Application Publication No. 2015/0178536;
  • U.S. Patent Application Publication No. 2015/0178537;
  • U.S. Patent Application Publication No. 2015/0181093;
  • U.S. Patent Application Publication No. 2015/0181109;
  • U.S. patent application Ser. No. 13/367,978 for a Laser Scanning Module Employing an Elastomeric U-Hinge Based Laser Scanning Assembly, filed Feb. 7, 2012 (Feng et al.);
  • U.S. patent application No. 29/458,405 for an Electronic Device, filed Jun. 19, 2013 (Fitch et al.);
  • U.S. patent application Ser. No. 29/459,620 for an Electronic Device Enclosure, filed Jul. 2, 2013 (London et al.);
  • U.S. patent application Ser. No. 29/468,118 for an Electronic Device Case, filed Sep. 26, 2013 (Oberpriller et al.);
  • U.S. patent application Ser. No. 14/150,393 for Indicia-reader Having Unitary Construction Scanner, filed Jan. 8, 2014 (Colavito et al.);
  • U.S. patent application Ser. No. 14/200,405 for Indicia Reader for Size-Limited Applications filed Mar. 7, 2014 (Feng et al.);
  • U.S. patent application Ser. No. 14/231,898 for Hand-Mounted Indicia-Reading Device with Finger Motion Triggering filed Apr. 1, 2014 (Van Horn et al.);
  • U.S. patent application Ser. No. 29/486,759 for an Imaging Terminal, filed Apr. 2, 2014 (Oberpriller et al.);
  • U.S. patent application Ser. No. 14/257,364 for Docking System and Method Using Near Field Communication filed Apr. 21, 2014 (Showering);
  • U.S. patent application Ser. No. 14/264,173 for Autofocus Lens System for Indicia Readers filed Apr. 29, 2014 (Ackley et al.);
  • U.S. patent application Ser. No. 14/277,337 for MULTIPURPOSE OPTICAL READER, filed May 14, 2014 (Jovanovski et al.);
  • U.S. patent application Ser. No. 14/283,282 for TERMINAL HAVING ILLUMINATION AND FOCUS CONTROL filed May 21, 2014 (Liu et al.);
  • U.S. patent application Ser. No. 14/327,827 for a MOBILE-PHONE ADAPTER FOR ELECTRONIC TRANSACTIONS, filed Jul. 10, 2014 (Hejl);
  • U.S. patent application Ser. No. 14/334,934 for a SYSTEM AND METHOD FOR INDICIA VERIFICATION, filed Jul. 18, 2014 (Hejl);
  • U.S. patent application Ser. No. 14/339,708 for LASER SCANNING CODE SYMBOL READING SYSTEM, filed Jul. 24, 2014 (Xian et al.);
  • U.S. patent application Ser. No. 14/340,627 for an AXIALLY REINFORCED FLEXIBLE SCAN ELEMENT, filed Jul. 25, 2014 (Rueblinger et al.);
  • U.S. patent application Ser. No. 14/446,391 for MULTIFUNCTION POINT OF SALE APPARATUS WITH OPTICAL SIGNATURE CAPTURE filed Jul. 30, 2014 (Good et al.);
  • U.S. patent application Ser. No. 14/452,697 for INTERACTIVE INDICIA READER, filed Aug. 6, 2014 (Todeschini);
  • U.S. patent application Ser. No. 14/453,019 for DIMENSIONING SYSTEM WITH GUIDED ALIGNMENT, filed Aug. 6, 2014 (Li et al.);
  • U.S. patent application Ser. No. 14/462,801 for MOBILE COMPUTING DEVICE WITH DATA COGNITION SOFTWARE, filed on Aug. 19, 2014 (Todeschini et al.);
  • U.S. patent application Ser. No. 14/483,056 for VARIABLE DEPTH OF FIELD BARCODE SCANNER filed Sep. 10, 2014 (McCloskey et al.);
  • U.S. patent application Ser. No. 14/513,808 for IDENTIFYING INVENTORY ITEMS IN A STORAGE FACILITY filed Oct. 14, 2014 (Singel et al.);
  • U.S. patent application Ser. No. 14/519,195 for HANDHELD DIMENSIONING SYSTEM WITH FEEDBACK filed Oct. 21, 2014 (Laffargue et al.);
  • U.S. patent application Ser. No. 14/519,179 for DIMENSIONING SYSTEM WITH MULTIPATH INTERFERENCE MITIGATION filed Oct. 21, 2014 (Thuries et al.);
  • U.S. patent application Ser. No. 14/519,211 for SYSTEM AND METHOD FOR DIMENSIONING filed Oct. 21, 2014 (Ackley et al.);
  • U.S. patent application Ser. No. 14/519,233 for HANDHELD DIMENSIONER WITH DATA-QUALITY INDICATION filed Oct. 21, 2014 (Laffargue et al.);
  • U.S. patent application Ser. No. 14/519,249 for HANDHELD DIMENSIONING SYSTEM WITH MEASUREMENT-CONFORMANCE FEEDBACK filed Oct. 21, 2014 (Ackley et al.);
  • U.S. patent application Ser. No. 14/527,191 for METHOD AND SYSTEM FOR RECOGNIZING SPEECH USING WILDCARDS IN AN EXPECTED RESPONSE filed Oct. 29, 2014 (Braho et al.);
  • U.S. patent application Ser. No. 14/529,563 for ADAPTABLE INTERFACE FOR A MOBILE COMPUTING DEVICE filed Oct. 31, 2014 (Schoon et al.);
  • U.S. patent application Ser. No. 14/529,857 for BARCODE READER WITH SECURITY FEATURES filed Oct. 31, 2014 (Todeschini et al.);
  • U.S. patent application Ser. No. 14/398,542 for PORTABLE ELECTRONIC DEVICES HAVING A SEPARATE LOCATION TRIGGER UNIT FOR USE IN CONTROLLING AN APPLICATION UNIT filed Nov. 3, 2014 (Bian et al.);
  • U.S. patent application Ser. No. 14/531,154 for DIRECTING AN INSPECTOR THROUGH AN INSPECTION filed Nov. 3, 2014 (Miller et al.);
  • U.S. patent application Ser. No. 14/533,319 for BARCODE SCANNING SYSTEM USING WEARABLE DEVICE WITH EMBEDDED CAMERA filed Nov. 5, 2014 (Todeschini);
  • U.S. patent application Ser. No. 14/535,764 for CONCATENATED EXPECTED RESPONSES FOR SPEECH RECOGNITION filed Nov. 7, 2014 (Braho et al.);
  • U.S. patent application Ser. No. 14/568,305 for AUTO-CONTRAST VIEWFINDER FOR AN INDICIA READER filed Dec. 12, 2014 (Todeschini);
  • U.S. patent application Ser. No. 14/573,022 for DYNAMIC DIAGNOSTIC INDICATOR GENERATION filed Dec. 17, 2014 (Goldsmith);
  • U.S. patent application Ser. No. 14/578,627 for SAFETY SYSTEM AND METHOD filed Dec. 22, 2014 (Ackley et al.);
  • U.S. patent application Ser. No. 14/580,262 for MEDIA GATE FOR THERMAL TRANSFER PRINTERS filed Dec. 23, 2014 (Bowles);
  • U.S. patent application Ser. No. 14/590,024 for SHELVING AND PACKAGE LOCATING SYSTEMS FOR DELIVERY VEHICLES filed Jan. 6, 2015 (Payne);
  • U.S. patent application Ser. No. 14/596,757 for SYSTEM AND METHOD FOR DETECTING BARCODE PRINTING ERRORS filed Jan. 14, 2015 (Ackley);
  • U.S. patent application Ser. No. 14/416,147 for OPTICAL READING APPARATUS HAVING VARIABLE SETTINGS filed Jan. 21, 2015 (Chen et al.);
  • U.S. patent application Ser. No. 14/614,706 for DEVICE FOR SUPPORTING AN ELECTRONIC TOOL ON A USER'S HAND filed Feb. 5, 2015 (Oberpriller et al.);
  • U.S. patent application Ser. No. 14/614,796 for CARGO APPORTIONMENT TECHNIQUES filed Feb. 5, 2015 (Morton et al.);
  • U.S. patent application Ser. No. 29/516,892 for TABLE COMPUTER filed Feb. 6, 2015 (Bidwell et al.);
  • U.S. patent application Ser. No. 14/619,093 for METHODS FOR TRAINING A SPEECH RECOGNITION SYSTEM filed Feb. 11, 2015 (Pecorari);
  • U.S. patent application Ser. No. 14/628,708 for DEVICE, SYSTEM, AND METHOD FOR DETERMINING THE STATUS OF CHECKOUT LANES filed Feb. 23, 2015 (Todeschini);
  • U.S. patent application Ser. No. 14/630,841 for TERMINAL INCLUDING IMAGING ASSEMBLY filed Feb. 25, 2015 (Gomez et al.);
  • U.S. patent application Ser. No. 14/635,346 for SYSTEM AND METHOD FOR RELIABLE STORE-AND-FORWARD DATA HANDLING BY ENCODED INFORMATION READING TERMINALS filed Mar. 2, 2015 (Sevier);
  • U.S. patent application Ser. No. 29/519,017 for SCANNER filed Mar. 2, 2015 (Zhou et al.);
  • U.S. patent application Ser. No. 14/405,278 for DESIGN PATTERN FOR SECURE STORE filed Mar. 9, 2015 (Zhu et al.);
  • U.S. patent application Ser. No. 14/660,970 for DECODABLE INDICIA READING TERMINAL WITH COMBINED ILLUMINATION filed Mar. 18, 2015 (Kearney et al.);
  • U.S. patent application Ser. No. 14/661,013 for REPROGRAMMING SYSTEM AND METHOD FOR DEVICES INCLUDING PROGRAMMING SYMBOL filed Mar. 18, 2015 (Soule et al.);
  • U.S. patent application Ser. No. 14/662,922 for MULTIFUNCTION POINT OF SALE SYSTEM filed Mar. 19, 2015 (Van Horn et al.);
  • U.S. patent application Ser. No. 14/663,638 for VEHICLE MOUNT COMPUTER WITH CONFIGURABLE IGNITION SWITCH BEHAVIOR filed Mar. 20, 2015 (Davis et al.);
  • U.S. patent application Ser. No. 14/664,063 for METHOD AND APPLICATION FOR SCANNING A BARCODE WITH A SMART DEVICE WHILE CONTINUOUSLY RUNNING AND DISPLAYING AN APPLICATION ON THE SMART DEVICE DISPLAY filed Mar. 20, 2015 (Todeschini);
  • U.S. patent application Ser. No. 14/669,280 for TRANSFORMING COMPONENTS OF A WEB PAGE TO VOICE PROMPTS filed Mar. 26, 2015 (Funyak et al.);
  • U.S. patent application Ser. No. 14/674,329 for AIMER FOR BARCODE SCANNING filed Mar. 31, 2015 (Bidwell);
  • U.S. patent application Ser. No. 14/676,109 for INDICIA READER filed Apr. 1, 2015 (Huck);
  • U.S. patent application Ser. No. 14/676,327 for DEVICE MANAGEMENT PROXY FOR SECURE DEVICES filed Apr. 1, 2015 (Yeakley et al.);
  • U.S. patent application Ser. No. 14/676,898 for NAVIGATION SYSTEM CONFIGURED TO INTEGRATE MOTION SENSING DEVICE INPUTS filed Apr. 2, 2015 (Showering);
  • U.S. patent application Ser. No. 14/679,275 for DIMENSIONING SYSTEM CALIBRATION SYSTEMS AND METHODS filed Apr. 6, 2015 (Laffargue et al.);
  • U.S. patent application Ser. No. 29/523,098 for HANDLE FOR A TABLET COMPUTER filed Apr. 7, 2015 (Bidwell et al.);
  • U.S. patent application Ser. No. 14/682,615 for SYSTEM AND METHOD FOR POWER MANAGEMENT OF MOBILE DEVICES filed Apr. 9, 2015 (Murawski et al.);
  • U.S. patent application Ser. No. 14/686,822 for MULTIPLE PLATFORM SUPPORT SYSTEM AND METHOD filed Apr. 15, 2015 (Qu et al.);
  • U.S. patent application Ser. No. 14/687,289 for SYSTEM FOR COMMUNICATION VIA A PERIPHERAL HUB filed Apr. 15, 2015 (Kohtz et al.);
  • U.S. patent application Ser. No. 29/524,186 for SCANNER filed Apr. 17, 2015 (Zhou et al.);
  • U.S. patent application Ser. No. 14/695,364 for MEDICATION MANAGEMENT SYSTEM filed Apr. 24, 2015 (Sewell et al.);
  • U.S. patent application Ser. No. 14/695,923 for SECURE UNATTENDED NETWORK AUTHENTICATION filed Apr. 24, 2015 (Kubler et al.);
  • U.S. patent application Ser. No. 29/525,068 for TABLET COMPUTER WITH REMOVABLE SCANNING DEVICE filed Apr. 27, 2015 (Schulte et al.);
  • U.S. patent application Ser. No. 14/699,436 for SYMBOL READING SYSTEM HAVING PREDICTIVE DIAGNOSTICS filed Apr. 29, 2015 (Nahill et al.);
  • U.S. patent application Ser. No. 14/702,110 for SYSTEM AND METHOD FOR REGULATING BARCODE DATA INJECTION INTO A RUNNING APPLICATION ON A SMART DEVICE filed May 1, 2015 (Todeschini et al.);
  • U.S. patent application Ser. No. 14/702,979 for TRACKING BATTERY CONDITIONS filed May 4, 2015 (Young et al.);
  • U.S. patent application Ser. No. 14/704,050 for INTERMEDIATE LINEAR POSITIONING filed May 5, 2015 (Charpentier et al.);
  • U.S. patent application Ser. No. 14/705,012 for HANDS-FREE HUMAN MACHINE INTERFACE RESPONSIVE TO A DRIVER OF A VEHICLE filed May 6, 2015 (Fitch et al.);
  • U.S. patent application Ser. No. 14/705,407 for METHOD AND SYSTEM TO PROTECT SOFTWARE-BASED NETWORK-CONNECTED DEVICES FROM ADVANCED PERSISTENT THREAT filed May 6, 2015 (Hussey et al.);
  • U.S. patent application Ser. No. 14/707,037 for SYSTEM AND METHOD FOR DISPLAY OF INFORMATION USING A VEHICLE-MOUNT COMPUTER filed May 8, 2015 (Chamberlin);
  • U.S. patent application Ser. No. 14/707,123 for APPLICATION INDEPENDENT DEX/UCS INTERFACE filed May 8, 2015 (Pape);
  • U.S. patent application Ser. No. 14/707,492 for METHOD AND APPARATUS FOR READING OPTICAL INDICIA USING A PLURALITY OF DATA SOURCES filed May 8, 2015 (Smith et al.);
  • U.S. patent application Ser. No. 14/710,666 for PRE-PAID USAGE SYSTEM FOR ENCODED INFORMATION READING TERMINALS filed May 13, 2015 (Smith);
  • U.S. patent application Ser. No. 29/526,918 for CHARGING BASE filed May 14, 2015 (Fitch et al.);
  • U.S. patent application Ser. No. 14/715,672 for AUGMENTED REALITY ENABLED HAZARD DISPLAY filed May 19, 2015 (Venkatesha et al.);
  • U.S. patent application Ser. No. 14/715,916 for EVALUATING IMAGE VALUES filed May 19, 2015 (Ackley);
  • U.S. patent application Ser. No. 14/722,608 for INTERACTIVE USER INTERFACE FOR CAPTURING A DOCUMENT IN AN IMAGE SIGNAL filed May 27, 2015 (Showering et al.);
  • U.S. patent application Ser. No. 29/528,165 for IN-COUNTER BARCODE SCANNER filed May 27, 2015 (Oberpriller et al.);
  • U.S. patent application Ser. No. 14/724,134 for ELECTRONIC DEVICE WITH WIRELESS PATH SELECTION CAPABILITY filed May 28, 2015 (Wang et al.);
  • U.S. patent application Ser. No. 14/724,849 for METHOD OF PROGRAMMING THE DEFAULT CABLE INTERFACE SOFTWARE IN AN INDICIA READING DEVICE filed May 29, 2015 (Barten);
  • U.S. patent application Ser. No. 14/724,908 for IMAGING APPARATUS HAVING IMAGING ASSEMBLY filed May 29, 2015 (Barber et al.);
  • U.S. patent application Ser. No. 14/725,352 for APPARATUS AND METHODS FOR MONITORING ONE OR MORE PORTABLE DATA TERMINALS (Caballero et al.);
  • U.S. patent application Ser. No. 29/528,590 for ELECTRONIC DEVICE filed May 29, 2015 (Fitch et al.);
  • U.S. patent application Ser. No. 29/528,890 for MOBILE COMPUTER HOUSING filed Jun. 2, 2015 (Fitch et al.);
  • U.S. patent application Ser. No. 14/728,397 for DEVICE MANAGEMENT USING VIRTUAL INTERFACES CROSS-REFERENCE TO RELATED APPLICATIONS filed Jun. 2, 2015 (Caballero);
  • U.S. patent application Ser. No. 14/732,870 for DATA COLLECTION MODULE AND SYSTEM filed Jun. 8, 2015 (Powilleit);
  • U.S. patent application Ser. No. 29/529,441 for INDICIA READING DEVICE filed Jun. 8, 2015 (Zhou et al.);
  • U.S. patent application Ser. No. 14/735,717 for INDICIA-READING SYSTEMS HAVING AN INTERFACE WITH A USER'S NERVOUS SYSTEM filed Jun. 10, 2015 (Todeschini);
  • U.S. patent application Ser. No. 14/738,038 for METHOD OF AND SYSTEM FOR DETECTING OBJECT WEIGHING INTERFERENCES filed Jun. 12, 2015 (Amundsen et al.);
  • U.S. patent application Ser. No. 14/740,320 for TACTILE SWITCH FOR A MOBILE ELECTRONIC DEVICE filed Jun. 16, 2015 (Bandringa);
  • U.S. patent application Ser. No. 14/740,373 for CALIBRATING A VOLUME DIMENSIONER filed Jun. 16, 2015 (Ackley et al.);
  • U.S. patent application Ser. No. 14/742,818 for INDICIA READING SYSTEM EMPLOYING DIGITAL GAIN CONTROL filed Jun. 18, 2015 (Xian et al.);
  • U.S. patent application Ser. No. 14/743,257 for WIRELESS MESH POINT PORTABLE DATA TERMINAL filed Jun. 18, 2015 (Wang et al.);
  • U.S. patent application Ser. No. 29/530,600 for CYCLONE filed Jun. 18, 2015 (Vargo et al);
  • U.S. patent application Ser. No. 14/744,633 for IMAGING APPARATUS COMPRISING IMAGE SENSOR ARRAY HAVING SHARED GLOBAL SHUTTER CIRCUITRY filed Jun. 19, 2015 (Wang);
  • U.S. patent application Ser. No. 14/744,836 for CLOUD-BASED SYSTEM FOR READING OF DECODABLE INDICIA filed Jun. 19, 2015 (Todeschini et al.);
  • U.S. patent application Ser. No. 14/745,006 for SELECTIVE OUTPUT OF DECODED MESSAGE DATA filed Jun. 19, 2015 (Todeschini et al.);
  • U.S. patent application Ser. No. 14/747,197 for OPTICAL PATTERN PROJECTOR filed Jun. 23, 2015 (Thuries et al.);
  • U.S. patent application Ser. No. 14/747,490 for DUAL-PROJECTOR THREE-DIMENSIONAL SCANNER filed Jun. 23, 2015 (Jovanovski et al.); and
  • U.S. patent application Ser. No. 14/748,446 for CORDLESS INDICIA READER WITH A MULTIFUNCTION COIL FOR WIRELESS CHARGING AND EAS DEACTIVATION, filed Jun. 24, 2015 (Xie et al.).


In the specification and/or figures, typical embodiments of the invention have been disclosed. The present invention is not limited to such exemplary embodiments. The use of the term “and/or” includes any and all combinations of one or more of the associated listed items. The figures are schematic representations and so are not necessarily drawn to scale. Unless otherwise noted, specific terms have been used in a generic and descriptive sense and not for purposes of limitation.

Claims
  • 1. A system comprising: a memory configured to store a barcode template, wherein the barcode template comprises at least one fixed data field and at least one variable data field, the at least one fixed data field comprising known data common to more than one barcode and the at least one variable data field comprising unique variable data; anda processor coupled to the memory, wherein the processor is configured to: scan a barcode comprising encoded data;sample the encoded data of the barcode into a codeword array;select the barcode template; andapply the barcode template to the codeword array to correct data in areas in the codeword array that correspond to the at least one fixed data field of the barcode template.
  • 2. The system of claim 1, wherein the processor is further configured to: perform error correction on data in other areas in the decoded codeword array that correspond to the at least one variable data field; andoutput the error-corrected decoded codeword array, whereby readability of the barcode is enhanced.
  • 3. The system of claim 1, wherein the barcode template is defined by a barcode application specification.
  • 4. The system of claim 1, wherein the at least one fixed data field comprises one or more of a header, a field name, and a separator.
  • 5. The system of claim 1, wherein the at least one variable data field comprises one or more of a customer name, a customer address, a customer number, a lot number, and a manufacturing date.
  • 6. The system of claim 1, wherein the processor is further configured to apply the barcode template after determining at least one dimension of the barcode.
  • 7. The system of claim 1, wherein the processor is further configured to apply the barcode template after determining an error correction level of the barcode.
  • 8. The system of claim 1, wherein the processor is further configured to apply the barcode template after comparing the codeword array to the barcode template.
  • 9. The system of claim 1, wherein the barcode comprises one of a linear one-dimensional barcode and a two-dimensional barcode.
  • 10. The system of claim 1, wherein the barcode is in one of a PDF417 format, a 2D matrix symbology, and a data matrix format.
  • 11. The system of claim 1, wherein the barcode is in one of a data matrix ECC 200 format, a data matrix 000-140 format, an Aztec code format, a QR code format, and a high capacity color barcode format.
  • 12. An electronic device comprising: a barcode scanner;a memory configured to store a barcode template, wherein the barcode template comprises at least one fixed data field and at least one variable data field, the at least one fixed data field comprising known data common to more than one barcode and the at least one variable data field comprising unique variable data; anda barcode scanning software on the electronic device, wherein the barcode scanning software is configured to: scan a barcode comprising encoded data;sample the encoded data of the barcode into a codeword array;select the barcode template matching a format of the scanned barcode; andapply the barcode template to the codeword array to correct data in areas in the codeword array that correspond to the at least one fixed data field of the barcode template.
  • 13. The electronic device of claim 12, wherein the barcode scanning software is further configured to perform error correction on the codeword array and output the error-corrected codeword array.
  • 14. The electronic device of claim 12, wherein the barcode scanning software is further configured to apply the barcode template after determining at least one dimension of the barcode.
  • 15. The electronic device of claim 12, wherein the barcode scanning software is further configured to apply the barcode template after determining an error correction level of the barcode.
  • 16. The electronic device of claim 12, wherein the barcode scanning software is further configured to apply the barcode template after comparing the codeword array to the barcode template.
  • 17. The electronic device of claim 12, wherein the barcode comprises a two-dimensional barcode.
  • 18. The electronic device of claim 12, wherein the barcode is in one of a PDF417 format and a matrix format.
  • 19. The electronic device of claim 12, wherein the barcode is in a data matrix format.
  • 20. The electronic device of claim 12, wherein the barcode is in one of a data matrix ECC 200 format, a data matrix 000-140 format, an Aztec code format, a QR code format, and a high capacity color barcode format.
CROSS-REFERENCE TO PRIORITY APPLICATIONS

This U.S. nonprovisional application is a continuation of U.S. patent application Ser. No. 14/965,973 filed Dec. 11, 2015, which claims the benefit of U.S. Patent Application Ser. No. 62/095,808 for a Method of Barcode Templating for Enhanced Decoding Performance (filed Dec. 23, 2014), each of which is hereby incorporated by reference in its entirety.

US Referenced Citations (496)
Number Name Date Kind
5393965 Bravman et al. Feb 1995 A
6832725 Gardiner et al. Dec 2004 B2
7128266 Zhu et al. Oct 2006 B2
7159783 Walczyk et al. Jan 2007 B2
7413127 Ehrhart et al. Aug 2008 B2
7726575 Wang et al. Jun 2010 B2
8294969 Plesko Oct 2012 B2
8317105 Kotlarsky et al. Nov 2012 B2
8322622 Liu Dec 2012 B2
8366005 Kotlarsky et al. Feb 2013 B2
8371507 Haggerty et al. Feb 2013 B2
8376233 Horn et al. Feb 2013 B2
8381979 Franz Feb 2013 B2
8390909 Plesko Mar 2013 B2
8408464 Zhu et al. Apr 2013 B2
8408468 Van et al. Apr 2013 B2
8408469 Good Apr 2013 B2
8424768 Rueblinger et al. Apr 2013 B2
8448863 Xian et al. May 2013 B2
8457013 Essinger et al. Jun 2013 B2
8490877 Kearney Jul 2013 B2
8528818 Ehrhart et al. Sep 2013 B2
8544737 Gomez et al. Oct 2013 B2
8548420 Grunow et al. Oct 2013 B2
8550335 Samek et al. Oct 2013 B2
8550354 Gannon et al. Oct 2013 B2
8550357 Kearney Oct 2013 B2
8556174 Kosecki et al. Oct 2013 B2
8556176 Van et al. Oct 2013 B2
8556177 Hussey et al. Oct 2013 B2
8559767 Barber et al. Oct 2013 B2
8561895 Gomez et al. Oct 2013 B2
8561903 Sauerwein, Jr. Oct 2013 B2
8561905 Edmonds et al. Oct 2013 B2
8565107 Pease et al. Oct 2013 B2
8571307 Li et al. Oct 2013 B2
8579200 Samek et al. Nov 2013 B2
8583924 Caballero et al. Nov 2013 B2
8584945 Wang et al. Nov 2013 B2
8587595 Wang Nov 2013 B2
8587697 Hussey et al. Nov 2013 B2
8588869 Sauerwein et al. Nov 2013 B2
8590789 Nahill et al. Nov 2013 B2
8596539 Havens et al. Dec 2013 B2
8596542 Havens et al. Dec 2013 B2
8596543 Havens et al. Dec 2013 B2
8599271 Havens et al. Dec 2013 B2
8599957 Peake et al. Dec 2013 B2
8600158 Li et al. Dec 2013 B2
8600167 Showering Dec 2013 B2
8602309 Longacre et al. Dec 2013 B2
8608053 Meier et al. Dec 2013 B2
8608071 Liu et al. Dec 2013 B2
8611309 Wang et al. Dec 2013 B2
8615487 Gomez et al. Dec 2013 B2
8621123 Caballero Dec 2013 B2
8622303 Meier et al. Jan 2014 B2
8628013 Ding Jan 2014 B2
8628015 Wang et al. Jan 2014 B2
8628016 Winegar Jan 2014 B2
8629926 Wang Jan 2014 B2
8630491 Longacre et al. Jan 2014 B2
8635309 Berthiaume et al. Jan 2014 B2
8636200 Kearney Jan 2014 B2
8636212 Nahill et al. Jan 2014 B2
8636215 Ding et al. Jan 2014 B2
8636224 Wang Jan 2014 B2
8638806 Wang et al. Jan 2014 B2
8640958 Lu et al. Feb 2014 B2
8640960 Wang et al. Feb 2014 B2
8643717 Li et al. Feb 2014 B2
8646692 Meier et al. Feb 2014 B2
8646694 Wang et al. Feb 2014 B2
8657200 Ren et al. Feb 2014 B2
8659397 Vargo et al. Feb 2014 B2
8668149 Good Mar 2014 B2
8678285 Kearney Mar 2014 B2
8678286 Smith et al. Mar 2014 B2
8682077 Longacre, Jr. Mar 2014 B1
D702237 Oberpriller et al. Apr 2014 S
8687282 Feng et al. Apr 2014 B2
8692927 Pease et al. Apr 2014 B2
8695880 Bremer et al. Apr 2014 B2
8702000 Barber et al. Apr 2014 B2
8717494 Gannon May 2014 B2
8720783 Biss et al. May 2014 B2
8723804 Fletcher et al. May 2014 B2
8723904 Marty et al. May 2014 B2
8727223 Wang May 2014 B2
8736909 Sato et al. May 2014 B2
8740082 Wilz, Sr. Jun 2014 B2
8740085 Furlong et al. Jun 2014 B2
8746563 Hennick et al. Jun 2014 B2
8750445 Peake et al. Jun 2014 B2
8752766 Xian et al. Jun 2014 B2
8756059 Braho et al. Jun 2014 B2
8757495 Qu et al. Jun 2014 B2
8760563 Koziol et al. Jun 2014 B2
8763909 Reed et al. Jul 2014 B2
8777108 Coyle Jul 2014 B2
8777109 Oberpriller et al. Jul 2014 B2
8779898 Havens et al. Jul 2014 B2
8781520 Payne et al. Jul 2014 B2
8783573 Havens et al. Jul 2014 B2
8789757 Barten Jul 2014 B2
8789758 Hawley et al. Jul 2014 B2
8789759 Xian et al. Jul 2014 B2
8794520 Wang et al. Aug 2014 B2
8794522 Ehrhart Aug 2014 B2
8794526 Wang et al. Aug 2014 B2
8798367 Ellis Aug 2014 B2
8807431 Wang et al. Aug 2014 B2
8807432 Van et al. Aug 2014 B2
8820630 Qu et al. Sep 2014 B2
8822848 Meagher Sep 2014 B2
8824692 Sheerin et al. Sep 2014 B2
8824696 Braho Sep 2014 B2
8842849 Wahl et al. Sep 2014 B2
8844822 Kotlarsky et al. Sep 2014 B2
8844823 Fritz et al. Sep 2014 B2
D716285 Chaney et al. Oct 2014 S
8851383 Yeakley et al. Oct 2014 B2
8868421 Braho et al. Oct 2014 B2
8868519 Maloy et al. Oct 2014 B2
8868802 Barten Oct 2014 B2
8868803 Caballero Oct 2014 B2
8870074 Gannon Oct 2014 B1
8879639 Sauerwein, Jr. Nov 2014 B2
8880426 Smith Nov 2014 B2
8881983 Havens et al. Nov 2014 B2
8881987 Wang Nov 2014 B2
8908995 Benos et al. Dec 2014 B2
8910870 Li et al. Dec 2014 B2
8910875 Ren et al. Dec 2014 B2
8914290 Hendrickson et al. Dec 2014 B2
8914788 Pettinelli et al. Dec 2014 B2
8915439 Feng et al. Dec 2014 B2
8915444 Havens et al. Dec 2014 B2
8916789 Woodburn Dec 2014 B2
8918250 Hollifield Dec 2014 B2
8925818 Kosecki et al. Jan 2015 B2
8939374 Jovanovski et al. Jan 2015 B2
8942480 Ellis Jan 2015 B2
8944313 Williams et al. Feb 2015 B2
8944327 Meier et al. Feb 2015 B2
8944332 Harding et al. Feb 2015 B2
8950678 Germaine et al. Feb 2015 B2
D723560 Zhou et al. Mar 2015 S
8971346 Sevier Mar 2015 B2
8976030 Cunningham et al. Mar 2015 B2
8976368 El et al. Mar 2015 B2
8978981 Guan Mar 2015 B2
8978983 Bremer et al. Mar 2015 B2
8978984 Hennick et al. Mar 2015 B2
8985456 Zhu et al. Mar 2015 B2
8985457 Soule et al. Mar 2015 B2
8985459 Kearney et al. Mar 2015 B2
8985461 Gelay et al. Mar 2015 B2
8988578 Showering Mar 2015 B2
8988590 Gillet et al. Mar 2015 B2
8991704 Hopper et al. Mar 2015 B2
8996194 Davis et al. Mar 2015 B2
8996384 Funyak et al. Mar 2015 B2
8998091 Edmonds et al. Apr 2015 B2
9010641 Qu et al. Apr 2015 B2
9015513 Murawski et al. Apr 2015 B2
9016576 Brady et al. Apr 2015 B2
D730357 Fitch et al. May 2015 S
9022288 Nahill et al. May 2015 B2
9030964 Essinger et al. May 2015 B2
9033242 Gillet et al. May 2015 B2
9036054 Koziol et al. May 2015 B2
9037344 Chamberlin May 2015 B2
9038911 Xian et al. May 2015 B2
9038915 Smith May 2015 B2
D730901 Oberpriller et al. Jun 2015 S
D730902 Fitch et al. Jun 2015 S
D733112 Chaney et al. Jun 2015 S
9047420 Caballero Jun 2015 B2
9047525 Barber et al. Jun 2015 B2
9047531 Showering et al. Jun 2015 B2
9049640 Wang et al. Jun 2015 B2
9053055 Caballero Jun 2015 B2
9053378 Hou et al. Jun 2015 B1
9053380 Xian et al. Jun 2015 B2
9057641 Amundsen et al. Jun 2015 B2
9058526 Powilleit Jun 2015 B2
9064165 Havens et al. Jun 2015 B2
9064167 Xian et al. Jun 2015 B2
9064168 Todeschini et al. Jun 2015 B2
9064254 Todeschini et al. Jun 2015 B2
9070032 Corcoran Jun 2015 B2
D734339 Zhou et al. Jul 2015 S
D734751 Oberpriller et al. Jul 2015 S
9224022 Ackley et al. Dec 2015 B2
9224027 Van et al. Dec 2015 B2
D747321 London et al. Jan 2016 S
9230140 Ackley Jan 2016 B1
9250712 Todeschini Feb 2016 B1
9258033 Showering Feb 2016 B2
9261398 Amundsen et al. Feb 2016 B2
9262633 Todeschini et al. Feb 2016 B1
9262664 Soule et al. Feb 2016 B2
9274806 Barten Mar 2016 B2
9282501 Wang et al. Mar 2016 B2
9292969 Laffargue et al. Mar 2016 B2
9298667 Caballero Mar 2016 B2
9310609 Rueblinger et al. Apr 2016 B2
9319548 Showering et al. Apr 2016 B2
D757009 Oberpriller et al. May 2016 S
9342724 McCloskey et al. May 2016 B2
9342827 Smith May 2016 B2
9355294 Smith et al. May 2016 B2
9367722 Xian et al. Jun 2016 B2
9375945 Bowles Jun 2016 B1
D760719 Zhou et al. Jul 2016 S
9390596 Todeschini Jul 2016 B1
9396375 Qu et al. Jul 2016 B2
9398008 Todeschini et al. Jul 2016 B2
D762604 Fitch et al. Aug 2016 S
D762647 Fitch et al. Aug 2016 S
9407840 Wang Aug 2016 B2
9412242 Van et al. Aug 2016 B2
9418252 Nahill et al. Aug 2016 B2
D766244 Zhou et al. Sep 2016 S
9443123 Hejl Sep 2016 B2
9443222 Singel et al. Sep 2016 B2
9448610 Davis et al. Sep 2016 B2
9478113 Xie et al. Oct 2016 B2
D771631 Fitch et al. Nov 2016 S
9507974 Todeschini Nov 2016 B1
D777166 Bidwell et al. Jan 2017 S
9582696 Barber et al. Feb 2017 B2
D783601 Schulte et al. Apr 2017 S
9616749 Chamberlin Apr 2017 B2
9618993 Murawski et al. Apr 2017 B2
D785617 Bidwell et al. May 2017 S
D785636 Oberpriller et al. May 2017 S
D790505 Margo et al. Jun 2017 S
D790546 Zhou et al. Jun 2017 S
D790553 Fitch et al. Jun 2017 S
9715614 Todeschini et al. Jul 2017 B2
9734493 Gomez et al. Aug 2017 B2
9786101 Ackley Oct 2017 B2
9857167 Jovanovski et al. Jan 2018 B2
9891912 Balakrishnan et al. Feb 2018 B2
9892876 Bandringa Feb 2018 B2
9954871 Hussey et al. Apr 2018 B2
9978088 Pape May 2018 B2
10007112 Fitch et al. Jun 2018 B2
10019334 Caballero et al. Jul 2018 B2
10021043 Sevier Jul 2018 B2
10038716 Todeschini et al. Jul 2018 B2
10066982 Ackley et al. Sep 2018 B2
10327158 Wang et al. Jun 2019 B2
10360728 Venkatesha et al. Jul 2019 B2
10401436 Young et al. Sep 2019 B2
10410029 Powilleit Sep 2019 B2
10635876 Meier et al. Apr 2020 B2
20070063048 Havens et al. Mar 2007 A1
20080185432 Caballero et al. Aug 2008 A1
20090134221 Zhu et al. May 2009 A1
20090212111 Krichi et al. Aug 2009 A1
20100177076 Essinger et al. Jul 2010 A1
20100177080 Essinger et al. Jul 2010 A1
20100177707 Essinger et al. Jul 2010 A1
20100177749 Essinger et al. Jul 2010 A1
20100265880 Rautiola et al. Oct 2010 A1
20110169999 Grunow et al. Jul 2011 A1
20110202554 Powilleit et al. Aug 2011 A1
20120111946 Golant May 2012 A1
20120168511 Kotlarsky et al. Jul 2012 A1
20120168512 Kotlarsky et al. Jul 2012 A1
20120193423 Samek Aug 2012 A1
20120203647 Smith Aug 2012 A1
20120223141 Good et al. Sep 2012 A1
20120228382 Havens et al. Sep 2012 A1
20120248188 Kearney Oct 2012 A1
20130043312 Van Horn Feb 2013 A1
20130075168 Amundsen et al. Mar 2013 A1
20130082104 Kearney et al. Apr 2013 A1
20130175341 Kearney et al. Jul 2013 A1
20130175343 Good Jul 2013 A1
20130257744 Daghigh et al. Oct 2013 A1
20130257759 Daghigh Oct 2013 A1
20130270346 Xian et al. Oct 2013 A1
20130287258 Kearney Oct 2013 A1
20130292475 Kotlarsky et al. Nov 2013 A1
20130292477 Hennick et al. Nov 2013 A1
20130293539 Hunt et al. Nov 2013 A1
20130293540 Laffargue et al. Nov 2013 A1
20130306728 Thuries et al. Nov 2013 A1
20130306731 Pedrao Nov 2013 A1
20130307964 Bremer et al. Nov 2013 A1
20130308625 Park et al. Nov 2013 A1
20130313324 Koziol et al. Nov 2013 A1
20130313325 Wilz et al. Nov 2013 A1
20130342717 Havens et al. Dec 2013 A1
20140001265 Gopalakrishnan et al. Jan 2014 A1
20140001267 Giordano et al. Jan 2014 A1
20140002828 Laffargue et al. Jan 2014 A1
20140008439 Wang Jan 2014 A1
20140025584 Liu et al. Jan 2014 A1
20140034734 Sauerwein, Jr. Feb 2014 A1
20140036848 Pease et al. Feb 2014 A1
20140039693 Havens et al. Feb 2014 A1
20140042814 Kather et al. Feb 2014 A1
20140049120 Kohtz et al. Feb 2014 A1
20140049635 Laffargue et al. Feb 2014 A1
20140061306 Wu et al. Mar 2014 A1
20140063289 Hussey et al. Mar 2014 A1
20140066136 Sauerwein et al. Mar 2014 A1
20140067692 Ye et al. Mar 2014 A1
20140070005 Nahill et al. Mar 2014 A1
20140071840 Venancio Mar 2014 A1
20140074746 Wang Mar 2014 A1
20140076974 Havens et al. Mar 2014 A1
20140078341 Havens et al. Mar 2014 A1
20140078342 Li et al. Mar 2014 A1
20140078345 Showering Mar 2014 A1
20140097249 Gomez et al. Apr 2014 A1
20140098792 Wang et al. Apr 2014 A1
20140100774 Showering Apr 2014 A1
20140100813 Showering Apr 2014 A1
20140103115 Meier et al. Apr 2014 A1
20140104413 McCloskey et al. Apr 2014 A1
20140104414 McCloskey et al. Apr 2014 A1
20140104416 Giordano et al. Apr 2014 A1
20140104451 Todeschini et al. Apr 2014 A1
20140106594 Skvoretz Apr 2014 A1
20140106725 Sauerwein, Jr. Apr 2014 A1
20140108010 Maltseff et al. Apr 2014 A1
20140108402 Gomez et al. Apr 2014 A1
20140108682 Caballero Apr 2014 A1
20140110485 Toa et al. Apr 2014 A1
20140114530 Fitch et al. Apr 2014 A1
20140121438 Long et al. May 2014 A1
20140121445 Fontenot et al. May 2014 A1
20140124577 Wang et al. May 2014 A1
20140124579 Ding May 2014 A1
20140125842 Winegar May 2014 A1
20140125853 Wang May 2014 A1
20140125999 Longacre et al. May 2014 A1
20140129378 Richardson May 2014 A1
20140131438 Kearney May 2014 A1
20140131441 Nahill et al. May 2014 A1
20140131443 Smith May 2014 A1
20140131444 Wang May 2014 A1
20140131445 Ding et al. May 2014 A1
20140131448 Xian et al. May 2014 A1
20140133379 Wang et al. May 2014 A1
20140136208 Maltseff et al. May 2014 A1
20140140585 Wang May 2014 A1
20140151453 Meier et al. Jun 2014 A1
20140152882 Samek et al. Jun 2014 A1
20140158770 Sevier et al. Jun 2014 A1
20140159869 Zumsteg et al. Jun 2014 A1
20140166755 Liu et al. Jun 2014 A1
20140166757 Smith Jun 2014 A1
20140166759 Liu et al. Jun 2014 A1
20140168787 Wang et al. Jun 2014 A1
20140175165 Havens et al. Jun 2014 A1
20140175172 Jovanovski et al. Jun 2014 A1
20140191644 Chaney Jul 2014 A1
20140191913 Ge et al. Jul 2014 A1
20140197238 Liu et al. Jul 2014 A1
20140197239 Havens et al. Jul 2014 A1
20140197304 Feng et al. Jul 2014 A1
20140203087 Smith et al. Jul 2014 A1
20140204268 Grunow et al. Jul 2014 A1
20140214631 Hansen Jul 2014 A1
20140217166 Berthiaume et al. Aug 2014 A1
20140217180 Liu Aug 2014 A1
20140231500 Ehrhart et al. Aug 2014 A1
20140232930 Anderson Aug 2014 A1
20140247315 Marty et al. Sep 2014 A1
20140263493 Amurgis et al. Sep 2014 A1
20140263645 Smith et al. Sep 2014 A1
20140267609 Laffargue Sep 2014 A1
20140270196 Braho et al. Sep 2014 A1
20140270229 Braho Sep 2014 A1
20140278387 DiGregorio Sep 2014 A1
20140278391 Braho et al. Sep 2014 A1
20140282210 Bianconi Sep 2014 A1
20140284384 Lu et al. Sep 2014 A1
20140288933 Braho et al. Sep 2014 A1
20140297058 Barker et al. Oct 2014 A1
20140299665 Barber et al. Oct 2014 A1
20140312121 Lu et al. Oct 2014 A1
20140319220 Coyle Oct 2014 A1
20140319221 Oberpriller et al. Oct 2014 A1
20140326787 Barten Nov 2014 A1
20140332590 Wang et al. Nov 2014 A1
20140344943 Todeschini et al. Nov 2014 A1
20140346233 Liu et al. Nov 2014 A1
20140351317 Smith et al. Nov 2014 A1
20140353373 Van et al. Dec 2014 A1
20140361073 Qu et al. Dec 2014 A1
20140361082 Xian et al. Dec 2014 A1
20140362184 Jovanovski et al. Dec 2014 A1
20140363015 Braho Dec 2014 A1
20140369511 Sheerin et al. Dec 2014 A1
20140374483 Lu Dec 2014 A1
20140374485 Xian et al. Dec 2014 A1
20150001301 Ouyang Jan 2015 A1
20150001304 Todeschini Jan 2015 A1
20150003673 Fletcher Jan 2015 A1
20150009338 Laffargue et al. Jan 2015 A1
20150009610 London et al. Jan 2015 A1
20150014416 Kotlarsky et al. Jan 2015 A1
20150021397 Rueblinger et al. Jan 2015 A1
20150028102 Ren et al. Jan 2015 A1
20150028103 Jiang Jan 2015 A1
20150028104 Ma et al. Jan 2015 A1
20150029002 Yeakley et al. Jan 2015 A1
20150032709 Maloy et al. Jan 2015 A1
20150039309 Braho et al. Feb 2015 A1
20150039878 Barten Feb 2015 A1
20150040378 Saber et al. Feb 2015 A1
20150048168 Fritz et al. Feb 2015 A1
20150049347 Laffargue et al. Feb 2015 A1
20150051992 Smith Feb 2015 A1
20150053766 Havens et al. Feb 2015 A1
20150053768 Wang et al. Feb 2015 A1
20150053769 Thuries et al. Feb 2015 A1
20150060544 Feng et al. Mar 2015 A1
20150062366 Liu et al. Mar 2015 A1
20150063215 Wang Mar 2015 A1
20150063676 Lloyd et al. Mar 2015 A1
20150069130 Gannon Mar 2015 A1
20150071818 Scheuren et al. Mar 2015 A1
20150071819 Todeschini Mar 2015 A1
20150083800 Li et al. Mar 2015 A1
20150086114 Todeschini Mar 2015 A1
20150088522 Hendrickson et al. Mar 2015 A1
20150096872 Woodburn Apr 2015 A1
20150099557 Pettinelli et al. Apr 2015 A1
20150100196 Hollifield Apr 2015 A1
20150102109 Huck Apr 2015 A1
20150115035 Meier et al. Apr 2015 A1
20150127791 Kosecki et al. May 2015 A1
20150128116 Chen et al. May 2015 A1
20150129659 Feng et al. May 2015 A1
20150133047 Smith et al. May 2015 A1
20150134470 Hejl et al. May 2015 A1
20150136851 Harding et al. May 2015 A1
20150136854 Lu et al. May 2015 A1
20150142492 Kumar May 2015 A1
20150144692 Hejl May 2015 A1
20150144698 Teng et al. May 2015 A1
20150144701 Xian et al. May 2015 A1
20150149946 Benos et al. May 2015 A1
20150161429 Xian Jun 2015 A1
20150169925 Chen et al. Jun 2015 A1
20150169929 Williams et al. Jun 2015 A1
20150178523 Gelay et al. Jun 2015 A1
20150178534 Jovanovski et al. Jun 2015 A1
20150178535 Bremer et al. Jun 2015 A1
20150178536 Hennick et al. Jun 2015 A1
20150178537 El et al. Jun 2015 A1
20150181093 Zhu et al. Jun 2015 A1
20150181109 Gillet et al. Jun 2015 A1
20150186703 Chen et al. Jul 2015 A1
20150193644 Kearney et al. Jul 2015 A1
20150193645 Colavito et al. Jul 2015 A1
20150199957 Funyak et al. Jul 2015 A1
20150204671 Showering Jul 2015 A1
20150210199 Payne Jul 2015 A1
20150220753 Zhu et al. Aug 2015 A1
20150254485 Feng et al. Sep 2015 A1
20150327012 Bian et al. Nov 2015 A1
20160014251 Hejl Jan 2016 A1
20160040982 Li et al. Feb 2016 A1
20160042241 Todeschini Feb 2016 A1
20160057230 Todeschini et al. Feb 2016 A1
20160109219 Ackley et al. Apr 2016 A1
20160109220 Laffargue et al. Apr 2016 A1
20160109224 Thuries et al. Apr 2016 A1
20160112631 Ackley et al. Apr 2016 A1
20160112643 Laffargue et al. Apr 2016 A1
20160124516 Schoon et al. May 2016 A1
20160125217 Todeschini May 2016 A1
20160125342 Miller et al. May 2016 A1
20160125873 Braho et al. May 2016 A1
20160133253 Braho et al. May 2016 A1
20160171720 Todeschini Jun 2016 A1
20160178479 Goldsmith Jun 2016 A1
20160180678 Ackley et al. Jun 2016 A1
20160189087 Morton et al. Jun 2016 A1
20160227912 Oberpriller et al. Aug 2016 A1
20160232891 Pecorari Aug 2016 A1
20160292477 Bidwell Oct 2016 A1
20160294779 Yeakley et al. Oct 2016 A1
20160306769 Kohtz et al. Oct 2016 A1
20160314276 Wilz et al. Oct 2016 A1
20160314294 Kubler et al. Oct 2016 A1
Foreign Referenced Citations (5)
Number Date Country
3038009 Jun 2016 EP
2013163789 Nov 2013 WO
2013173985 Nov 2013 WO
2014019130 Feb 2014 WO
2014110495 Jul 2014 WO
Non-Patent Literature Citations (16)
Entry
Applicant Initiated Interview Summary (PTOL-413) dated Oct. 2, 2019 for U.S. Appl. No. 14/965,973.
Decision to Grant for related European Application No. 15200187.1 dated Mar. 8, 2018, 2 pages.
European Extended search report in related EP Application No. 15200187.1, dated May 18, 2016, 7 pages.
Final Rejection dated Feb. 20, 2019 for U.S. Appl. No. 14/965,973.
Intent to Grant for Europeon Application No. 15200187.1, dated Nov. 20, 2017, 5 pages.
Labeling News, Screen shot of website, www.labelingnews.com/2012/12/barcodes-and-error-correction/, dated Jun. 5, 2014, pp. 1-2.
Non-Final Rejection dated Jul. 10, 2018 for U.S. Appl. No. 14/965,973.
Non-Final Rejection dated Jun. 13, 2019 for U.S. Appl. No. 14/965,973.
Notice of Allowance and Fees Due (PTOL-85) dated Dec. 23, 2019 for U.S. Appl. No. 14/965,973.
Omniplanar, “Maximizing Barcode Performance: A Look at Error Correction” downloaded from: www.omniplanar.com/links/articles/maximizing-bar-code-performance-a-look-at-error-correction.html, dated May 30, 2014, pp. 1-4.
U.S. Patent Application for a Laser Scanning Module Employing an Elastomeric U-Hinge Based Laser Scanning Assembly, filed Feb. 7, 2012 (Feng et al.), U.S. Appl. No. 13/367,978.
U.S. Patent Application for Calibrating a Volume Dimensioner filed Jun. 16, 2015 (Ackley et al.); 63 pages, U.S. Appl. No. 14/740,373.
U.S. Patent Application for Indicia Reader filed Apr. 1, 2015 (Huck), U.S. Appl. No. 14/676,109.
U.S. Patent Application for Multifunction Point of Sale Apparatus With Optical Signature Capture filed Jul. 30, 2014 (Good et al.), U.S. Appl. No. 14/446,391.
U.S. Patent Application for Terminal Having Illumination and Focus Control filed May 21, 2014 (Liu et al.), U.S. Appl. No. 14/283,282.
U.S. Appl. No. 14/965,973, filed Dec. 11, 2015, U.S. Pat. No. 10,635,876, Issued.
Related Publications (1)
Number Date Country
20200226339 A1 Jul 2020 US
Provisional Applications (1)
Number Date Country
62095808 Dec 2014 US
Continuations (1)
Number Date Country
Parent 14965973 Dec 2015 US
Child 16829680 US