1. Field of the Invention
This invention relates to a multi-function peripheral device, and particularly to a system and method of communicating data between a multi-function peripheral device and a plurality of network printing entities.
2. Description of the Related Technology
Recently, multi-function peripheral (MFP) devices (or “all in one” devices), which have multiple functions, have been widely used. Typically, MFP devices can act as a printer, a scanner, a fax machine and a photocopier. These devices are becoming a popular option for small office/home office (SOHO) users because they are less expensive than buying three or four separate devices. MFP devices are also known as multifunction printers.
Most MFP devices can be used as standalone devices for faxing and copying. However, in many situations, they are connected to a computer and/or a network to provide various functions such as color scannings, page printing, scanning and emailing, and additional fax management options.
One aspect of the invention provides a method of communicating data between a multi-function peripheral (MFP) device and a plurality of networked printing entities. In one embodiment, the method comprises: i) selecting, at an MFP device, a plurality of network printing entities, wherein information associated with printing, being compatible with the MFP device, is stored on the MFP device, and wherein the print associated information includes at least location data of each of the selected printing entities, ii) receiving, at the MFP device, a single print request for a document to be printed in the selected printing entities, and iii) sending the single printing request to the selected printing entities based on the location data and the print associated information such that a copy of the same document is printed in all selected printing entities.
Another aspect of the invention provides a method of communicating data between a multi-function peripheral (MFP) device and a plurality of networked printing entities. In one embodiment, the method comprises: i) selecting, at an MFP device, a plurality of network printing entities, wherein information associated with printing, being compatible with the MFP device, is stored on the MFP device, and wherein the print associated information includes at least location data and a supporting language of each of the selected printing entities, ii) scanning, at the MFP device, a document to be printed in the selected printing entities, iii) converting the scanned data into the respective supporting language of each selected printing entity based on the print associated information, and iv) sending the converted data to the selected printing entities based on the location data such that a copy of the same document is printed in all selected printing entities.
Another aspect of the invention provides a method of communicating data between a multi-function peripheral (MFP) device and a plurality of networked printing entities. In one embodiment, the method comprises: i) receiving, from an external computing device, information associated with printing for a plurality of network printing entities, wherein the print associated information, being compatible with an MFP device, includes at least location data and a supported language of each printing entity, ii) storing the print associated information on the MFP device, iii) selecting at least two of the plurality of network printing entities, iv) scanning a document to be printed in the selected printing entities, and v) determining, at the MFP device, whether a selected printing entity has an accessible printer driver. The method also comprises vi) if it is determined that the selected printing entity has an accessible printer driver, transmitting the scanned document to an external computing device and requesting that the printer driver convert the scanned document into the respective supporting language of each selected printing entity, and send it to the selected printing entity, vii) if it is determined that the selected printing entity does not have an accessible printer driver, converting, at the MFP device, the scanned data into the respective supporting language of each selected printing entity, without a printer driver, based on the print associated information, and viii) sending, at the MFP device, the converted data to each selected printing entity, which does not have an accessible printer driver, based on the location data such that a copy of the same document is printed in each selected printing entity without the printer driver.
Still another aspect of the invention provides a system for communicating data between a multi-function peripheral (MFP) device and a plurality of networked printing entities. In one embodiment, the system comprises an MFP device configured to: i) select a plurality of network printing entities, wherein information associated with printing, being compatible with the MFP device, is stored on the MFP device, and wherein the print associated information includes at least location data of each of the selected printing entities, and ii) receive a single print request for a document to be printed in the selected printing entities. The system is configured to send the single printing request to the selected printing entities based on the location data and the print associated information such that a copy of the same document is printed at all selected printing entities.
Still another aspect of the invention provides a multi-function peripheral (MFP) device for communicating data with a plurality of network printing entities. In one embodiment, the MFP device comprises i) a first module configured to select a plurality of network printing entities, wherein information associated with printing, being compatible with an MFP device, is stored on the MFP device, and wherein the print associated information includes at least location data and a supported language for each of the selected printing entities, ii) a second module configured to scan a document to be printed in the selected printing entities, iii) a third module configured to convert the scanned data into the respective supporting language of each selected printing entity based on the print associated information, and iv) a fourth module configured to send the converted data to the selected printing entities based on the location data such that a copy of the same document is printed in all selected printing entities.
Yet another aspect of the invention provides a multi-function peripheral (MFP) device configured to create, modify and store address and printer language identification information for a group of networked printer devices and; upon user request to send a scanned image to the group according to the stored information including preparing the scanned image in each specified language so as to be properly interpreted and printed by each printer device in the group.
The foregoing and other features of the invention will become more fully apparent from the following description and appended claims taken in conjunction with the following drawings, in which like reference numerals indicate identical or functionally similar elements.
That is, if the user wishes to send a print job, at the MFP device 100, to more than one network printer, after sending the print job (scanned document) to the first printer, the user will need to repeat the same steps (scanning and sending) for all the other printers. Thus, there has been a desire that a user can send a single print job, at an MFP device, to a plurality of network printers to have the print job completed in all of the printers.
One aspect of the invention provides a system and method of sending a single print request for a document, at an MFP device, to a plurality of network printers such that the sent document is printed at all of the selected network printers based on the single print job request.
In one embodiment, each of the printers 210-230 includes any printing entity including, by way of example, a multi-function peripheral printer (either color or monochrome MFP printer). In one embodiment, each printing entity includes one of the following: a single printer, a group of printers (will be described later) including at least one printer, and the combination thereof.
In one embodiment, the print associated information includes i) printer identification data such as a single printer or group name (will be described later), ii) the location data of a printer such as an IP address or hostname and ii) printer language that the printer can support. In another embodiment, the print associated information further includes information regarding whether the printer has an accessible printer driver.
In one embodiment, for all selected printers 210-230, the MFP device 200 converts printing data (e.g., scanned document) to a specific language, based on the print associated information, which each printer 210-230 can understand, and sends the converted data to each printer 210-230 which will print the received data. In another embodiment, the MFP device 200 forwards the scanned document to an external computing device (not shown in
In one embodiment, the MFP device 200 can download the print associated information from a server computer or an external computing device which does not belong to the MFP device 200 as illustrated in
In the embodiment where the print associated information is downloaded to the MFP device 200, the computing device (server computer) 300 is in data communication with the MFP device 200 with the use of either a known (public) communication protocol, for example, TCP/IP, or a proprietary communication protocol. In one embodiment, the MFP device 200 includes an SCX-6320F available from Samsung Electronics.
In one embodiment, each of the printing procedures illustrated in
In another embodiment, at least one of the MFP device 200 and the computing device 300 comprises a processor (not shown) configured to or programmed to perform the inventive printing procedures. The program may be stored in the processor or a memory of the MFP device 200 or the computing device 300. In various embodiments, the processor may have a configuration based on Intel Corporation's family of microprocessors, such as the Pentium family and Microsoft Corporation's windows operating systems such as WINDOWS 95, WINDOWS 98, WINDOWS 2000 or WINDOWS NT. In one embodiment, the processor is implemented with a variety of computer platforms using a single chip or multichip microprocessors, digital signal processors, embedded microprocessors, microcontrollers, etc. In another embodiment, the processor is implemented with a wide range of operating systems such as Unix, Linux, Microsoft DOS, Microsoft Windows 2000/9x/ME/XP, Macintosh OS, OS/2 and the like. In another embodiment, the printing procedures can be implemented with embedded software.
In
A user selects the function to create a printer group at the computing device 300 (310) where the server software or software, for performing the set-up procedure, is run. In this state, network printers are added to a printer group by the user. In one embodiment, as shown in
In state 320 (option 1), the user is prompted to enter (type in) the IP address or hostname of a printer that he wants to add. The IP address of a printer is exemplified as “105.267.26.0” and the hostname of the printer is exemplified as “myPrinter-1” in state 320. The hostname of a printer is a name of the printer which is assigned a certain IP address. The hostname and the corresponding IP address of a printer are oftentimes used interchangeably to refer to the same network device.
The computing device 300 checks if the MFP device 200 supports the printer which the user entered, in terms of, for example, a printing language (350). For example, in case the MFP device 200 can only support PostScript or Pinter Control Language (PCL), if the provided printer is not compatible with either PCL or PostSript, the computing device 300 indicates that the entered printer is not supported by the MFP 200 and requests that the user enter a different printer (360). In one embodiment, the MFP device 200 sends the entered printer a certain data item (for example, a simple inquiry) in a certain printer language, for example, PCL. In this embodiment, if the printer replies to the MFP device 200, the MFP device confirms that the printer can understand PCL.
Thereafter, the states 320, 350 and 360 can be repeated as desired or in a predetermined number of times preset by, for example, the MFP device 200 or the computing device 300. If it is determined that the entered printer is compatible with the MFP device 200, the entered printer is added to a printer group (370) or to the MFP device 200 without having a printer group assigned.
In state 330 (option 2), the user is prompted to select printers from a list of all available network printers. In one embodiment, the user can select a printer by clicking the hostname or IP address of the printer, and cancel the selection by clicking again the selected printer. In this embodiment, all listed printers are known to be compatible with the MFP device 200. In one embodiment, those printers on the list communicate data with the computing device 300 hosting the server software (set-up procedure), however, the computing device 300 does not have printer drivers for any of those listed printers.
In state 340 (option 3), the user is asked to select printers from a list of all available network printers. In one embodiment, the user can select and cancel a printer in the same way as in the state 330. In this embodiment, all printers of the list are compatible with the MFP device 200. In one embodiment, the computing device 300, hosting the server software, has printer drivers for all of those listed printers.
The user adds more selected (supported) printers to the printer group by repeating the above states 320-380 (390). The user then assigns a name to the printer group (390). In one embodiment, the computing device 300 may add a plurality of network printers without assigning a printer group. In that embodiment, the state 390 can be omitted
The computing device 300 sends the printer group information (or print associated information) to the MFP device 200 (400). The print associated information is exemplified in
In the embodiment (for example, option 3) where printers have accessible printer drivers, the information has a format as shown in
In one embodiment, the print associated information can include only a single group of printers as illustrated in
The MFP device 200 receives and saves the printer group information. In one embodiment, the MFP device 200 displays the name of the printer group on a menu option of the control panel so that the user can select printers from the menu option. The user selects a printer group destination for printing (410). In one embodiment, the MFP device 200 may select certain printers from a printer group rather than selecting all the printers of the group. When the user scans a document to be printed (420), the MFP device 200 parses individual printers in the printer group (430). In one embodiment, the MFP device 200 supports scanning using known standard file formats.
The MFP device 200 determines whether a selected printer of the group has an accessible printer driver or is using its own printer driver (440). For the printers which do not use their printer drivers, the MFP device 200 converts the scanned document to a particular printer language (for example, PCL or PostScript, etc.) supported by each individual printer based on the stored print associated information as shown in
In state 440, for the printers which have accessible printer drivers, the MFP device 200 forwards the scanned copy to the computing device 300 where those printer drivers are located. In one embodiment, the computing device 300 requests that each of the printer drivers convert the scanned data to a supported printer language, which the selected printer can understand, and send the converted data to the selected printer for printing (470). In another embodiment, the states 440 and 470 being omitted, the MFP device 200 can directly convert the scanned data to a supported language, which the selected printer can understand, and send the converted data to the selected printers for printing.
In one embodiment, the printer drivers are located in the computing device 300 on which the server software is loaded. In another embodiment, the printer drivers can be installed in another computer (not shown) which is in data communication with the computing device 300 and the MFP device 200. In another embodiment, the printer drivers can be installed on the MFP device 200 assuming that the device 200 supports the ability to load printer drivers on the device itself (downloaded to it through some external mechanism or internal, or even by providing a hardware slot on the MFP device 200 to insert an external hardware device containing the printer driver information.
In one embodiment, as shown in
After assigning a printer group name (580), the MFP device 200 saves information regarding the created group of network printers (590). As discussed above, in this embodiment, the print associated information does not include information whether printers have an accessible printer driver.
According to embodiments of the invention, a user can select a plurality of network printers and send a single scanned document to the selected printers, such that the document is printed in all selected printers. Furthermore, for a group of printers which includes a plurality of individual printers, a copy of the same document is printed in all of the individual printers of the group by selecting only the group.
While the above description has pointed out novel features of the invention as applied to various embodiments, the skilled person will understand that various omissions, substitutions, and changes in the form and details of the device or process illustrated may be made without departing from the scope of the invention. Therefore, the scope of the invention is defined by the appended claims rather than by the foregoing description. All variations coming within the meaning and range of equivalency of the claims are embraced within their scope.
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