1. Field of the Invention
The present invention relates to the application of index tabs. Specifically, the invention provides an assembly and method of customizing the application of index tabs to dividers and other kinds of indexing documents.
2. General Background and State of the Art
Many examples of the application of index tabs to dividers and other types of indexing material are known. U.S. Pat. No. 3,590,511, for example, discloses an indexing system for attachment to filing folders, index cards, planning boards or other similar filing/organizing systems. The patent includes an elongated, rectangular strip having an adhesive portion for attaching the strip to an edge of a folder, index card or board. The indexing system also includes index tabs with ends which are bent towards each other so that the tabs are slidably retained on the strip. The tabs are therefore movable along the strip so that they can be positioned by a user.
Another patent, U.S. Pat. No. 3,303,080, discloses a system for accurately positioning index tabs along the free side of a page with respect to the top and bottom and with respect to each other on additional pages. The system has a strip and a set of index tabs. The strip having the index tabs is applied to the page onto which the index tabs are to appear, in the same position with respect to the top and bottom as is desired for the index tabs to appear on other pages. The top and bottom of the strip are folded over the top and bottom of the page, respectively. An index tab is then removed from the strip, and using the next index tab as a guide, is affixed to one face of the page. The index tab is then folded in half to complete the placement of the index tab, with one half affixed to one face of the page and the other half affixed to the opposing face.
Another patent, U.S. Pat. No. 5,503,487, discloses a system of placing index tabs in which a separator page is provided having a series of slots positioned on one edge. The system includes index tabs which have a top part and a bottom part, the top part including a receptacle for a label, and the bottom part including a pair of ears for placement into the slots. An index tab is placed on the separator sheet by inserting the ears into the slots, thereby providing a secure method of holding an index tab in place. Index tabs can therefore be placed in slots in different positions on multiple separator pages along the edge of each separator page as desired by the user.
In one variation of the '487 patent, a marginal strip is placed over an edge of the separator page. The marginal strip includes at least one layer of adhesive that is used to apply the strip to the edge of the separator page. The marginal strip includes a plurality of slots placed in parallel relation to each other. In another variation, the marginal strip also has a plurality of slots, as well as curved edges which are used to slide the marginal strip over the edge of the separator page. In both variations, index tabs are applied to the separator pages by inserting the ears into the slots and positioning the index tabs as desired on the separator pages.
The patents discussed above do not disclose an assembly and system for customized placement of index tabs on indexing material in which printed indicia on a removable tool are used to align index tabs and guide the adherence of those tabs to indexing material. Accordingly, it is an object of the present invention to provide a customized assembly and method of applying index tabs. It is another object of the invention to provide a releasably attachable alignment tool that is capable of being removed from an indexing material when no longer needed. It is a further object of the invention to provide a guide for the placement of a desired number of index tabs on an indexing material, which may include a set of documents such as dividers or index cards. It is yet another object of the present invention to provide printed indicia to guide the placement of index tabs on the indexing material.
The present invention provides an assembly and method for the customized application of index tabs. The invention includes an indexing material or indexing document(s), which may be in the form of a divider or a set of dividers, an index card or a set of index cards, or any other indexing material to which index tabs may be applied. Each divider or index card includes a removably attachable alignment tool. Each tool includes indicia for identifying the placement of index tabs. The indicia may be in the form of horizontal and/or vertical lines and numbers (or other symbols) indicating placement positions for the index tabs. Using the present invention, therefore, users can customize the application of a desired number of index tabs provided with a set of dividers.
The present invention also provides a method of applying index tabs to the indexing material, in which an index tab is aligned along an edge of an indexing material according to indicia provided on the releasably attachable alignment tool. The releasably attachable alignment tool may be removed from the indexing material, which may include a divider, index card or any other type of document to which index tabs may be applied. Additional index tabs may also be applied to additional indexing material that comprises the set of dividers or index cards or other documents, with the releasably attachable alignment tool being removed from each indexing material once an index tab has been placed thereon.
Other objects and advantages of the present invention will become more apparent to those persons having ordinary skill in the art to which the present invention pertains from the foregoing description taken in conjunction with the accompanying drawings.
In the following description of the present invention reference is made to the accompanying drawings which form a part thereof, and in which is shown, by way of illustration, exemplary embodiments illustrating the principles of the present invention and how it may be practiced. It is to be understood that other embodiments may be utilized to practice the present invention and structural and functional changes may be made thereto without departing from the scope of the present invention.
The same method of application occurs regardless of the desired number of index tabs the user of the present invention wishes to utilize. Therefore, if the user wishes to utilize eight index tabs, the first index tab 14 is aligned along a top of the first divider 12. At the next divider 12, the user aligns the next index tab 14 at the first instance of the numeral eight and its corresponding horizontal line. Following that, at the third divider 12, the user would locate the next instance of the numeral eight and its corresponding horizontal line and align an index tab 14 along that horizontal line along that divider 12, and so on for the rest of the dividers 12 in that particular set.
The indicia 18 may be positioned on the tool 16 depending upon many factors, such as the length of the indexing material, the length of the index tab, and the number of index tabs to be placed on the indexing material. For example, positioning of indicia may be calculated by subtracting a length of the index tab base, a length between the first tab and the top edge of an indexing material, and a length between the last tab and the bottom edge of an indexing material from a length of the indexing material to be used. This figure is then divided by the number of index tabs to be used less one. The resulting figure equals the uniform spacing of indicia on the tool 16. Therefore, the tool 16 can be designed specifically for a particular indexing material size and index tab size. In another embodiment, a tool 16 may include multiple sets of indicia for different sizes of indexing material and index tabs.
The indicia 18 on the releasably attachable alignment tool 16 may be color-coded to further guide the application of a desired number of index tabs 14 on indexing material 10. For example, each instance of the numeral “12” and its corresponding horizontal line may be one particular color, while each instance of the numeral “10” and its corresponding horizontal line may be an additional color. Likewise, each numeral and its corresponding horizontal line may be a different color to guide the placement of index tabs according to that particular numeral. In another embodiment, different sections of the releasably attachable alignment tool 16 may be color-coded to provide an easier way of guiding the placement of index tabs on the alignment tool 16. For example, the area of the alignment tool 16 including and underneath the numeral twelve and its corresponding horizontal line may be coded one particular color, while the area under numeral eleven and its corresponding horizontal line may be color-coded a different color, and so forth for each different numeral and its corresponding horizontal line.
In one embodiment, the present invention also provides for releasably attachable alignment tools, index tabs, and indexing document such as dividers to be packaged and sold separately. For example, if additional index tabs are needed, they can be obtained as a separately packaged item for use with a releasably attachable alignment tool 16. Similarly, if additional tools are needed, they can be obtained as a separately packaged item. Additional indexing material, such as index tabs and dividers for use with the releasably attachable alignment tool 16, can also be packaged separately and obtained as needed.
The software for printing customized indicia may provide several different options for a user wishing to print indicia. The software may guide a user through the process of inputting variables in the indicia spacing formula and print the resulting indicia on a tool 16, an indexing material such as a divider 12, or any other paper or material that can be used to align index tabs to an indexing material. For example, a user may print desired indicia on a strip of paper and then re-use the strip for multiple pages of indexing material. In this example, the strip of paper may be mounted on a mounting material and then applied to indexing material without having to repeatedly attach and then release the strip to the indexing material itself. In another example, a user may print desired indicia on a standard sheet of 8.5″×11.0″ paper having multiple tools 16 placed thereon, with each tool having printed indicia as directed by a user. In yet another example, the user may print a tool with indicia on a standard sheet of 8.5″×11.0″ or other commonly-used size of paper. The sheet may be blank, pre-printed with the outline of a tool or tools, or pre-scored with weakened lines outlining a tool or tools that are intended to be removed by a user along those weakened lines. A user may also have multiple tools of varying sizes printed on the same sheet with the software described above.
The software for designing and printing the indicia 18 may also be downloadable and/or accessible from the Internet as an alternative to being included on a device 34 within package 28. Therefore, a user may purchase the indexing material, index tabs and tool(s) 16 and then utilize the software from the Internet to design his or her own customized indicia for printing on the tool(s).
The printer or copier 36 may also be used to print any kind of indicia or objects on indexing material or on a releasably attachable alignment tool. For example, if a customer wishes to place corporate indicia or logos on a divider, he or she may use the printer or copier 36 to print on the divider prior to the placement of index tabs on the divider using the releasably attachable alignment tool 16.
Each releasably attachable alignment tool 16 has an adhesive substance 17 applied to one side thereof. In a preferred embodiment, the adhesive substance 17 is a CleanTac I ultra-removable adhesive. However, other types of adhesives may be used. Also in a preferred embodiment, the adhesive coat weight is 1.0 to 1.2 lbs./ream. The paper used for manufacturing the releasably attachable alignment tool 16 is, in a preferred embodiment, CAN N/S (known by the trade name Canary Note Sticks) Georgia Pacific bond (twenty lbs.), and is an uncoated, canary yellow material. However, other types of bond and other colors may suitably be used to manufacture the releasably attachable alignment tool without departing from the essence of the invention. Also in a preferred embodiment, the caliper of the paper used to manufacture the releasably attachable alignment tool is between 3.6 and 3.9 mils. The width of the adhesive strip applied to a side of the releasably attachable alignment tool is approximately ½ inch, with a variance of {fraction (1/32)} inch. The width of the entire releasably attachable alignment tool 16 is 1{fraction (7/16)} inch, with a variance of {fraction (1/32)} inch. There is an ungummed portion along each edge of the releasably attachable alignment tool 16 with the gummed, adhesive strip in the middle of the two ungummed portions. On one side of the adhesive strip, an ungummed portion is ⅞ inch wide, and on the opposing side of the adhesive strip, there is {fraction (1/16)} inch wide ungummed portion. The peel strength of the adhesive strip when peeled from paper of a similar construction is approximately 20-79 g/in as measured by the Tag and Label Manufacturer's Institute 90° peel test at a peel rate of twelve in./minute. The adhesive and paper used in the production of the releasably attachable alignment tool are supplied by Moore Business Forms, located at 1200 Lakeside Drive, Bannockburn, Ill., 60015.
The tool 16 has approximately a slightly shorter length than the indexing document to which it is to be applied. The length of the tool 16 may also vary depending on the type of index tab used. For example, where the indexing document is a divider that is eleven inches long and where two inch index tabs are being used, the length of the tool 16 may be nine inches. In another example, where indexing document is a divider that is eleven inches long and where one inch index tabs are being used, the length of the tool 16 may be ten inches. Because indexing documents may have different lengths, such as the difference between standard 8½ inch by eleven inch sheets and European A4 size sheets, the length of the tool 16 that is releasably attached thereto may vary depending on these different lengths. The length of the tool may also be the same as the length of the indexing document to which it is applied.
The present invention provides that, in one embodiment, the dividers 12 will come pre-packaged with a releasably attachable alignment tool 16 already affixed thereto as shown in FIG. 4. However, in another embodiment, the package may be sold with a set of releasably attachable alignment tools included separately within the same package 28 such as that shown in
In still another embodiment, the package may be sold with a pack of releasably attachable alignment tools 16 stacked on top of each other. In this embodiment, each tool includes an adhesive portion for releasably attaching to an indexing material when removed from the pack of tools. In yet another embodiment, the package may be sold with one releasably attachable alignment tool 16 provided separately from the indexing material. In this embodiment, the tool 16 is pre-mounted on a mounting material that is transferable to multiple dividers or other indexing material. The mounting material is therefore releasably attachable to the indexing material onto which it is placed.
In another embodiment of the present invention,
In another embodiment of the present invention, alignment tools are positioned on a sheet for removal from the sheet along separation lines to be releasably attachable to indexing documents.
The alignment tools 72 of this embodiment include indicia identifying multiple index tab alignment positions. The indicia on each tool may be different to accommodate placement of the tool on different sizes of indexing material. For example, one of the tools on the sheet may be for alignment and placing index tabs on sheets of 11 inches in length. Another tool on the sheet may be for use on sheets of 8.5 inches in length. Each sheet 70 having alignment tools 72 may also include separate indicia 75 conveying instructions for using the tools.
The present invention contemplates that any type of index tab commonly known in the art can be used with the releasably attachable alignment tool 16 of the present invention. In a preferred embodiment, an index tab has an aligning portion connected to a tab portion for aligning the tab accurately, and easily, with an edge of an indexing material. The aligning portion engages the edge of the indexing material for alignment, yet requires no user control over other various parts of the index tab. In one embodiment, the aligning portion is operatively connected to both sides of the index tab, such that the user does not have to separate two sides of the index tab. The two sides are separated by the width of the aligning portion, and are both attached to the aligning portion such that the user need not make any adjustments during application of the index tab to ensure that the aligning portion actually engages the edge of the indexing material. The aligning portion also includes an adhesive portion for engaging the indexing material. The index tab of the present invention is designed for easy positioning along the indexing material by either covering the adhesive until the tab is positioned, or by selective placement of the adhesive so that the tab can be freely positioned or slid along the card or divider edge even with the adhesive exposed.
The index tab may comprise a single tab material layer having a tab portion and a tab extension. The tab material layer may be constructed of any suitable tab material, such as card stock or various plastic materials. The tab extension has a layer of adhesive applied thereto. The adhesive may be any appropriate adhesive such as, for example, glue, permanent tacky adhesive, or heat fusing. The adhesive layer has a pocket attached to it. The pocket comprises a pocket extension, a top edge stopper, and a pocket hinge. These three portions of the pocket are preferably formed by folding a single piece of material over itself. The internal surface of the pocket extension has a layer of adhesive disposed thereon. The adhesive layer is disposed such that a small gap remains between the top edge of the adhesive layer and the inside top edge of the stopper. The gap may be included in all embodiments of the present invention and may be, for example, {fraction (1/16)} inch to ⅛ inch from the inside top edge of the stopper. The gap, in this embodiment and others, allows the tab construction to slide along a mounting sheet edge without being hindered by adhesive. Likewise, the internal surface of the pocket hinge may have a layer of adhesive applied along its lower edge portion. This leaves a gap between the top edge of the adhesive layer and the inside top edge of stopper, allowing the tab construction to slide freely along an indexing material edge. These two layers of adhesive will secure the tab to indexing material when it is attached. A releasable backing is applied to the adhesive layer to preserve the adhesive and prevent layers from adhering to each other prior to attachment of the tab to an indexing material. The releasable backing may be applied and folded over such that it also contacts and protects the adhesive layer. Thus, an index tab of the present invention has an integral stopper or pocket for engaging the edge of an indexing material such that alignment is easy and requires little user control over the position and movement of various parts of the index tab during the application process.
The index tab construction described above can be easily aligned with and attached to an edge of a mounting sheet, such as a binder divider sheet, as illustrated in the cross-sectional view of FIG. 29. Stopper 112 engages a top edge of divider sheet 200, indicated at 202. After releasable backing 120 is removed, mounting sheet 200 is secured to the tab between adhesive layers 116 and, optionally, 118.
An alternative second embodiment 301 of the present invention is illustrated in the cross-sectional view of FIG. 30. The tab comprises a tab portion 300, a tab extension 302 and a tab hinge 304. Tab extension 302 and tab hinge 304 are separated from tab portion 300 by a stopper 306. Stopper 306, in the exemplary embodiment, comprises a heat fuse which joins the two sides of tab portion 300. An internal surface of tab extension 302 is coated with an adhesive layer 308, which is then covered by a releasable backing 310. Another feature of the present invention is that releasable backing 310 may be folded at area 312, to form an easily grippable tab 314 that is useful for exposing adhesive layer 308 during application of the tab construction to a mounting sheet. Easily grippable tab 314, in all embodiments, facilitates removal of releasable backing 310. An additional feature that can be incorporated into the second exemplary embodiment is a second layer of adhesive on the inside surface of hinge 304. This second layer of adhesive would cause the attachment of the tab construction to a mounting sheet to be strengthened. Prior to mounting, the second layer of adhesive would be contacted and protected by releasable backing 310.
The second exemplary embodiment 301 of the present invention as it is applied to a mounting sheet 400 is depicted in FIG. 31. Lower edge 402 of heat fuse 306 is aligned with upper edge of mounting sheet 400 prior to application. Then, releasable backing 310 is pulled downward, as indicated at arrow 404, to expose adhesive layer 308. Tab extension 302 and hinge 304 are then pressed together to engage adhesive layer 308 with divider sheet 400, securing the tab in place.
Some of the various exemplary embodiments of the present invention can be practiced such that multiple tabs are constructed within a single sheet 1600, as indicated in FIG. 32. This sheet 1600 can be passed through a printer as indicated by arrow 1602 such that the tab areas 1604 can have indicia printed thereon. To describe the construction of such a sheet, the construction of a single tab area therein is illustrated in FIG. 33. The tab area comprises a first layer of tab material 1700 suitable for being passed through a printer, such as thin polyester or flexible card stock. An adhesive layer 1702 is then applied to a lower portion of tab material layer 1700. A pocket material layer 1704 is applied to and extends beyond adhesive layer 1702. A pocket pre-fold 1706 is formed along the upper edge of adhesive layer 1708. Pocket pre-fold 1706 may be, for example, a score line. Another layer of adhesive 1708 is then applied to the portion of pocket material layer 1704, below pocket pre-fold 1706. A region 1707 having no adhesive remains below pocket pre-fold 1706. Adhesive-free regions 1707 may be, for example, between {fraction (1/16)}″ and ⅛″, as measured between top edge of adhesive layer 1708 and pocket pre-fold 1706. Similarly, adhesive-free region 1709 may be, for example, between {fraction (1/16)}″ and ⅛″, as measured from top edge of adhesive layer 1702 to pocket pre-fold 1706. Alternatively, adhesive layer 1702 may extend substantially to pocket pre-fold 1706, resulting in no adhesive-free region 1709. An additional strip of adhesive 1710 is applied to the upper edge of pocket material layer 1704, above pocket pre-fold 1706. Again, adhesive 1710 is applied such that a region 1712, having no adhesive thereon, is located above pocket pre-fold 1706.
Finally, as indicated in
Although the design objectives of the tab-bearing sheet will be the same, other designs for the sheet are anticipated to be within the scope of the present invention. For example,
Another exemplary embodiment is shown at 2200 in
Once removed from backing sheet 2212, the tab construction above is used as illustrated in FIG. 39. Mounting sheet 2300 is adhered to adhesive layer 2204. The outer portion of the pocket is then folded downward, as indicated at fold line 2210 and arrow 2302. Adhesive layer 2208 will contact mounting sheet 2300, causing the tab assembly to be completely secured to the mounting sheet 2300.
As an alternative embodiment to the tab area described above and illustrated in
Many modifications and variations of the present invention are possible in light of the above teachings. For example, various arrangements and types of layers may be used to form the stopper or pocket of the present invention. Also, the present invention is not limited to use with paper or plastic tabs, as presented in the exemplary embodiments. Rather, the invention may be utilized with any of a number of different suitable materials. Moreover, different parts of the present invention may be practiced with the use of different materials. For example, a tab according to the present invention may be constructed to have a tab portion comprising a first material and a pocket or stopper comprising a second, different material. Also, the folding of the releasable backing strip to form an easily grippable tab can be applied to all embodiments having a releasable backing strip.
It is to be understood that other embodiments may be utilized and structural and functional changes may be made without departing from the scope of the present invention. The foregoing descriptions of embodiments of the invention have been presented for the purposes of illustration and description. It is not intended to be exhaustive or to limit the invention to the precise forms disclosed. Accordingly, many modifications and variations are possible in light of the above teachings. For example, a set of releasably attachable alignment tools may include specific indicia printed thereon for a specific number of index tabs. That is, if a set of releasably attachable alignment tools is provided with eight index tabs, the tool may be printed with indicia for directing the placement of eight index tabs instead of a high number of index tabs. It is therefore intended that the scope of the invention not be limited by this detailed description.
The contents of this application are related to and claim the filing date benefit of provisional application Ser. No. 60/308,209, filed on Jul. 27, 2001, and provisional application having Ser. No. 60/277,141, filed on Mar. 19, 2001. The contents of these related provisional applications are incorporated herein by reference.
Number | Name | Date | Kind |
---|---|---|---|
3191767 | Glowiak | Jun 1965 | A |
3205597 | Stern | Sep 1965 | A |
3221430 | Cunningham | Dec 1965 | A |
3691662 | Cunningham | Sep 1972 | A |
3805426 | Cunningham | Apr 1974 | A |
4053057 | Snowden | Oct 1977 | A |
4137658 | Wos | Feb 1979 | A |
4190357 | Kostiner | Feb 1980 | A |
4355824 | Weber et al. | Oct 1982 | A |
4369582 | Pfeffer | Jan 1983 | A |
4460634 | Hasegawa | Jul 1984 | A |
4520055 | Jeter | May 1985 | A |
4784508 | Shannon | Nov 1988 | A |
5012590 | Wagner et al. | May 1991 | A |
5182152 | Ericson | Jan 1993 | A |
5215396 | Rogers | Jun 1993 | A |
5335421 | Jones, Jr. | Aug 1994 | A |
5503487 | Ong | Apr 1996 | A |
5531028 | Flippen | Jul 1996 | A |
5666737 | Ryan, III | Sep 1997 | A |
5771598 | Lassberg | Jun 1998 | A |
5792297 | Hunter et al. | Aug 1998 | A |
5924812 | Goldman | Jul 1999 | A |
5947525 | Pollman | Sep 1999 | A |
5966852 | Drzewiecki | Oct 1999 | A |
6013154 | Thomas-Cote | Jan 2000 | A |
6086281 | Covey | Jul 2000 | A |
6089777 | Wong | Jul 2000 | A |
6099189 | Owen et al. | Aug 2000 | A |
6115932 | Fedora | Sep 2000 | A |
6158135 | Rank | Dec 2000 | A |
6237243 | Cook | May 2001 | B1 |
6244628 | Muller | Jun 2001 | B1 |
6332285 | Aaldenberg et al. | Dec 2001 | B1 |
6364366 | Schwartz | Apr 2002 | B1 |
20010003872 | Pederson | Jun 2001 | A1 |
Number | Date | Country |
---|---|---|
2150500 | Jul 1985 | GB |
Number | Date | Country | |
---|---|---|---|
20020129522 A1 | Sep 2002 | US |
Number | Date | Country | |
---|---|---|---|
60308209 | Jul 2001 | US | |
60277141 | Mar 2001 | US |