JPS5851020Y2 - notebook - Google Patents

Description

[Detailed description of the invention] This invention relates to a form in which multiple sets of a predetermined number of sheets are stacked together and bound together by firmly binding one end, and each set has its own copyable paper. be.

Conventionally, this type of form consists of a set of 3 to 4 sheets, and if you use carbonless paper for the second and subsequent sheets and fill in the necessary information on the topmost sheet, the second and subsequent sheets will also be copied. After filling in the information, the entire set must be peeled off from the binding section, or if multiple sets are stacked together and tightly bound at one end, such as with wire and thread binding, the entire set must be removed from the binding section near the binding section. It was common to make perforations in the paper and then peel the paper from the perforations.

In this way, when copying the second and subsequent sheets of a set of predetermined number of sheets, an underlay is usually inserted between the next set and the set to be filled in, and the data is copied onto the next set of sheets. However, at this time, it is necessary to turn over each sheet one by one to check how many sheets are in a set, and then insert the underlay, and sometimes people make a mistake in counting and insert the underlay and fill out. And at least one pair must be wasted.

In this way, if the number of sheets in a set is correctly confirmed, speedy office processing is impossible, and if this confirmation is not carried out, paper is wasted.

In addition, there are forms that are tightly bound at one end, such as wire-bound forms, in which one sheet in a set is kept as a backup; for example, in the case of a set of four sheets, the top The paper (Atsugi) is left without perforations, only the second to fourth sheets are perforated, and after filling in, the bottom three sheets are pulled and removed from the perforations. but,
Even in this case, it is necessary to confirm the number of sheets to be torn off, and if sufficient confirmation is not made, the next set of sheets without perforations is often torn off.

As shown above, the conventional method was not suitable for further speeding up office work, and moreover, paper was often wasted.

Therefore, it is not necessary to check the number of sheets in a set, there is no need to waste paper, and by pulling a set of sheets at once, it is possible to reliably leave the backing paper, and it is also possible to reliably tear off the paper that should be torn off. It has become desirable to have something that can significantly improve administrative processing.

In addition, a method in which a predetermined number of sheets are simply set as a set to save the trouble of counting when peeling them off from the binding part at once is described in Japanese Utility Model Application Publication No. 50-65533 and Japanese Utility Model Application Publication No. 50-79522. The former is one in which a dura layer is formed on the lower surface of at least the bottom sheet of a set, and the latter is one in which incisions are made in the slips other than the bottom one, and the dura layer or incision is The aim is to achieve the intended purpose.

However, paper with a dura layer formed thereon is less flexible than other papers without a dura layer, and it is difficult to turn over the paper with the peeled dura layer when collecting and processing it. It has disadvantages such as being difficult and unsuitable for mechanical processing.

In addition, with the latter type of notch, the accurate rectangular shape may be damaged by the notch, which may cause inconvenience in processing after peeling off, and the paper with the notch at the top may not be used as a copy. When peeling off the remaining sheets, it becomes necessary to check which portion of the sheet is the sheet of sheet that is the sheet that is to be peeled off, and the intended purpose of saving the time and effort of counting cannot be achieved.

Therefore, this notch is effective only when tearing off all of a set of sheets, and can achieve the intended purpose if the top sheet is left as a backing sheet. .

Furthermore, a problem common to both of these is that the free end is
Since the sheets are separated one by one, when multiple sheets of paper are torn apart and stacked and inserted into a machine for processing, the stacked sheets shift one by one, and the machine has to type characters, symbols, etc. into the designated positions. One example is that it is difficult.

Furthermore, as a conventional example of a type in which a set of backing paper and a tear-off sheet are set and the backing sheet and the tear-off sheet are separated by pulling both sheets in one direction,
The one described in Japanese Patent No. 632 is known.

This is because the paper that is left behind after being torn off is carbon paper.
The paper that is recorded is not used as a copy, and the paper that is left behind is always inserted between the sheets, not the top one, so when you pinch and pull the free ends of a predetermined number of sheets together to form a set. The paper above and below the paper that should be left on the paper pinches the paper that should be left (especially in the case of a set of 3 sheets, when the free ends of the 3 sheets are pinched together and pulled, the force of the fingers acts directly on the top and bottom 2 sheets) (The two sheets of paper above and below the lever are stretched tight and strongly presses the paper in the middle), so the stronger the pulling force, the harder it is to break the perforations in the middle paper, and the paper often breaks from places other than the perforations. There were times when I ended up doing this.

In addition, this conventional example cannot save the effort of counting a set of sheets, and is also unsuitable for processing the peeled sheets together in a machine.

The present invention eliminates the drawbacks of the various conventional examples mentioned above, streamlines office processing, eliminates paper waste, and ensures that paper that should be torn off is left behind when it is torn off. The purpose is to provide a form that can be peeled off with one touch.

Hereinafter, a preferred embodiment of the present invention will be described with reference to the drawings. Reference numeral 1 denotes a binding section, which firmly binds one end of sheets stacked like wire and yarn.

One set of bound sheets consists of a predetermined number of sheets (in the example, it is a set of 4 sheets), and a plurality of sheets A=, A2
are stacked together to form a single document.

Of the 4-sheet set of sheets AI (A2 is also the same), the top sheet a1 remains as a copy, and the other sheets a2. a
3. a4 is torn off from the binding part 1.

These sheets a2 to a4 to be peeled off are made of carbonless paper so that the information recorded on sheet a1 can be copied to sheet a4, and an underlay is inserted under sheet a4 at the time of recording.

A perforation 2 is provided at a position close to the binding portion 1 of the second and subsequent sheets a2 to a4, and a perforation 4 is provided on the free end 3 side of the uppermost sheet a1.

These perforations 2 and 4 are parallel to each other and the free end 3, and the perforation 4 is constructed to be at least as easy to break as the perforations 2 of the second and subsequent sheets or more.

Also, the distance from the free end 3 of the perforation 4 is
When the free end of is pinched between the fingers with the thumb facing up, the width is at least as wide as the width of the thumb.

The free ends of all the sheets a1 to a4 of the set sheet A1 are temporarily adhered to each other so that they can be peeled off, so that each set can be turned over by turning over the bonded portion 5.

The adhesive points 5 are formed by imprinting transparent oil-based ink such as colorless liquid paraffin, which has a property of preventing adhesive adhesion, on the front free end of paper a1 and the back free end of paper a4 in the illustrated embodiment in the printing process. Then, after bookbinding, the free edges are glued to form adhesive points 5 for each set.

That is, the areas where the transparent oil-based ink has been imprinted are not adhered, and as a result, the free ends of each set are glued.

Alternatively, lacquer or the like may be imprinted on the areas to be bonded in the printing process, and then bonded by combing with thinner or the like after binding.

Note that if a V-shaped corner cut 6 is made at the upper end, lower end, or both ends of the perforation 4 of the uppermost sheet a1, the perforation 4 will be easily broken.

Alternatively, the perforation 4 may be made easier to break by increasing the length of the cut and shortening the distance between adjacent cuts.

In short, this perforation 4 only needs to be constructed so that it is as easy to break as or more easily than the perforation 2 of the second and subsequent sheets.

Furthermore, since the adhesive points 5 are temporarily attached so that they can be peeled off as described above, after one set is peeled off from the binding part 1,
You can peel off the glued free ends one by one, but
In this case, corner cut 7 is obtained by cutting one corner of the free end.
If this is formed, it becomes easier to peel off one sheet at a time or a desired number of sheets at the bonding point 5.

Next, to explain the function of the present invention, the bound forms are not separated one by one, but are made up of sheets A 1° A2...
Since the free ends of each set are glued together, the user is sure to grasp one set accurately, and the user who has grasped the free ends of one set moves in the opposite direction from binding section 1. Composition paper A1
If you pull , the top sheet a1 will be torn off at perforation 4 and most of it will remain as a backing sheet, and the second and subsequent sheets a2 to a4 will be torn off at perforation 2 and peeled off from binding section 1. be done.

The peeled papers a2 to a4 are not separated but are gathered together with their edges aligned at the adhesive point 5, and when they are processed together by a machine, there is no need to align their edges.
Just insert it into the machine as is.

Further, the peeled sheets a2 to a4 may be arbitrarily peeled off from the bonding point 5, one sheet at a time or a plurality of sheets at a time, and post-processed accordingly.

As explained above, when the form of this invention is torn off,
Not only does it save you the trouble of counting sheets one by one, but you can also avoid wasting paper due to miscounts.

In particular, when pulling and tearing off a set of paper sheets, when you pinch the temporarily glued free end with your fingers with your thumb facing up, there is a distance from the free end that is at least the same width as the width of your thumb. Make a perforation only on the top sheet at the position you took and parallel to the free edge so that most of this top sheet remains as a backing sheet, and also Make a perforation close to and parallel to one edge of the bound edge of the second sheet of paper and parallel to the perforation of the topmost sheet, and the top perforation is at least parallel to the perforation of the second sheet of paper and below. Since the perforations of the backing paper are of equal or greater ease of tearing than those placed in the middle, the free edge of the set sheet There is no risk of the perforation of the paper being grabbed by your fingers when you grab it (because it is at the top, you can see it visually, and it is at least the same width as your thumb's width from the free edge), making it extremely smooth. Anyone can tear the top paper without failure so as to leave the top paper as a copy.

At the same time, the perforations placed close to one tightly bound end are also reliably broken by the force that pulls the free end.
Overall, the paper sheets are separated and broken accurately, quickly and easily.

In addition, since multiple pieces of torn paper are grouped together with their edges aligned, when processing using a computer, it is easier to handle when inserting into the designated machine, and it is easier to handle the paper. Efficiency can be achieved.

In addition, the peeled paper has adhesive that can be peeled off, so it can be peeled off one by one or multiple sheets at a time. ) Each part can be divided into two or more groups for post-processing without destroying the parts.

Overall, the present invention makes it possible to speed up and simplify administrative processing, and to greatly rationalize it.

[Brief explanation of drawings]

FIG. 1 is a plan view, FIG. 2 is an enlarged sectional view, and FIG. 3 is a plan view of an embodiment in which corner cuts are made at the upper and lower ends of the perforations of the uppermost sheet of paper. 1... Binding part, 2, 4... Perforation, 3
...Free end, 5...Gluing point, A 1
．． A2...Memory paper, a1-a4...
・Paper.

Claims (1)

[Scope of Claim for Utility Model Registration] In a form that is made up of a set of predetermined number of sheets, stacked together and bound together with one end firmly bound, each set has its own paper that can be copied, The free ends of each set of papers are temporarily glued to each other so that they can be peeled off, so that a predetermined number of sheets for each set can be turned over at once; Make a perforation only on the topmost sheet of paper at this point so that when you pinch it, it is at least as wide as the width of your thumb from the free edge and parallel to the free edge. Most of the paper should remain as backing paper; (d) The perforations on the topmost sheet of paper are at least as easy to tear as the perforations on the second and subsequent sheets of paper, or more easily. A form with