JP3004890U - Copy paper - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide copy paper which can effectively reduce the number of sheets used in a copying machine and can be cut easily and accurately after copying. [Structure] Perforations 2 are formed along the center of the paper so as to divide the standard size paper 1 of the A row or the B row into two in the longitudinal direction. It is possible to easily and accurately cut along the perforations 2 formed in the center of the paper, and thus, for example, two A4 size papers 3 and 4 can be obtained from one A3 size paper. A4 size manuscript 10,1
When copying 1, the contents of two originals are copied by using this A3 size paper 1 and placing two originals side by side in the original setting section of the copying machine. After this copy,
By cutting along the perforations 2, each original 10,
A copy corresponding to 11 is obtained.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a copy sheet used in a copying machine.

[0002]

[Prior art]

 Generally, in copying machines, a plurality of standard-sized copy sheets (rows A or B of Japanese Industrial Standards) are used. Copy paper of each size is usually stored in a predetermined tray for each size and set in the copying machine. For example, when copying in the normal size mode, copy paper of the same size as the original is used, but in this case, one copy paper is used for one copy of the original.

By the way, the copying fee in this type of copying machine is generally determined by the number of sheets used rather than the size of the copy paper used for copying. For example, for A3 size copy paper and A4 size copy paper, the same charge will be applied if one sheet is used, but if two A4 size copy sheets are used, the charge will be doubled. .

[0004]

[Problems to be solved by the device]

 When copying multiple originals, for example, in the same size mode using conventional copy paper, use copy paper that is one size larger than the original size and copy two originals side by side in the original setting section of the copier. It is possible to reduce the number of copy sheets used, and thus the copying fee by half. However, in this case, it is necessary to cut the copy paper after copying into a half size, and this cutting work requires a lot of trouble. In addition, it requires a great deal of attention when cutting, and if it cannot be cut properly, it makes no sense to reduce the number of copy sheets used.

Therefore, an object of the present invention is to provide a copy sheet which can effectively reduce the number of sheets used in this type of copying machine and can be cut easily and accurately after copying.

[0006]

[Means for Solving the Problems]

 The copy paper of the present invention has perforations formed along the center of the paper so as to divide the standard size paper of the Japanese Industrial Standards A or B into two in the longitudinal direction.

The copy paper of the present invention is, in particular, A3 size standard paper and is bisected into A4 size by the perforations.

In the copy sheet of the present invention, the perforations are formed in the form of a dotted line, a one-dot chain line or a two-dot chain line with a predetermined pitch.

Further, in the copy sheet of the present invention, a second perforation is formed which further divides the area bisected by the perforation in the longitudinal direction.

[0010]

[Action]

 According to the present invention, the standard size paper is used, but the A3 size standard paper is preferably used. Then, the sheet can be cut along the perforations formed in the center of the sheet, and thus two A4 size sheets can be obtained from the A3 size sheet.

When cutting a copy sheet along a perforation line, the perforation line is preferably formed in the form of a dotted line, a one-dot chain line or a two-dot chain line of a predetermined pitch, so that the perforation can be cut easily and accurately. can do.

In actual use, for example, when copying an A4 size original, an A3 size one size larger than the original size is used. Then, two originals are arranged side by side in the original setting section of the copying machine and copied, so that the contents of the two originals are copied onto the copy sheet of A3 size. Therefore, after this copying, a copy corresponding to each original (A4 size) can be obtained by cutting into 1/2 size along the perforations.

Since the contents of two manuscripts can be copied in one time, the copying fee can be cut in half. In addition, since the cutting work of the copy paper after copying can be performed efficiently, the labor of this work is saved, and the charge half effect is substantially and effectively achieved.

When forming a perforation, the perforation is typically formed so as to be divided into two parts in the longitudinal direction of the paper, and the region divided by the perforation is further divided into two parts in the longitudinal direction. May be formed. For example, two sheets of A4 size can be obtained from an A3 size sheet, and two more sheets of A5 size can be obtained from this A4 size sheet.

[0015]

【Example】

 Hereinafter, preferred embodiments of a copy sheet according to the present invention will be described with reference to the drawings. FIG. 1 shows a copy sheet 1 according to the present invention. As the copy paper 1, standard size paper of Japanese Industrial Standards A or B is used. Then, as shown in the drawing, perforations 2 are formed along the center of the copy paper 1 so as to divide the copy paper 1 in two in the longitudinal direction. For example, in the case of A3 size copy paper 1, the perforations 2 are formed so that one to two A4 size papers 3 and 4 can be obtained. Needless to say, it is possible to use papers of other sizes such as A-row or B-row.

As the perforations 2, various forms such as a dotted line, a one-dot chain line or a two-dot chain line are selected. The pitch interval of these dotted lines and the like can be appropriately set as necessary. And when forming this perforation 2, it can be easily formed using an existing perforation processing machine.

Next, a specific example of use of the copy sheet 1 of the present invention will be described. Here, it is assumed that an A4 size document, which is frequently used, is actually copied. In this case, A3 size copy paper 1 which is one size larger than the original size is used. Then, as shown in FIG. 2, the two originals 10 and 11 are juxtaposed in the original setting portion of the copying machine. When the originals 10 and 11 are set in this manner, the contents of each original are copied on both sides of the perforations 2 on the copy sheet 1 of A3 size. Therefore, after this copying, by cutting the copy paper 1 into half-size papers 3 and 4 along the perforations, an A4 size copy corresponding to each original can be obtained.

As described above, since the contents of two originals can be copied in one time, the copying fee can be reduced by half. Moreover, when the copy sheet 1 after copying is cut, it can be cut easily and accurately along the perforations 2, and this work can be performed efficiently. In the above description, an example of copying A4 size originals 10 and 11 that are frequently used is described as an example. However, the same operation is performed when other size or Japanese Industrial Standard B row paper is used. It can be done exactly as in the example.

Further, another embodiment of the copy sheet 1 of the present invention will be described. For example, as shown in FIG. 3, a region 1a or 1b which is divided into two by the perforation 2 may be formed with a second perforation 5 which is further divided into two in the longitudinal direction. In this case, for example, if A3 size copy paper 1 is used, two A4 size papers 3 and 4 are obtained by first cutting along the perforations 2, and the area 1a of the A4 size paper 3 is further cut. By cutting along the perforations 5, two A5 size sheets 6 and 7 can be obtained.

[0020]

[Effect of device]

 As described above, according to the present invention, in this type of copy sheet, the number of sheets used can be effectively reduced, and an extremely high economic effect can be obtained. Further, there are advantages that the cutting work can be easily and accurately performed after copying, and it is easy and easy to handle.

[Brief description of drawings]

FIG. 1 is a plan view showing a state before cutting along perforations in an embodiment of a copy sheet according to the present invention.

FIG. 2 is a perspective view showing a specific example of use when copying the copy sheet shown in FIG. 1 according to the present invention.

FIG. 3 is a plan view of another embodiment of the copy sheet according to the present invention.

[Explanation of symbols]

 1 Copy Paper 1a A4 Size Area 1b A4 Size Area 2 Perforation 3 A4 Size Paper 4 A4 Size Paper 5 Second Perforation 6 A5 Size Paper 7 A5 Size Paper 10 Originals 11 Originals

Claims (4)

[Scope of utility model registration request] 1. A copy sheet, wherein perforations are formed along the center of the standard size sheet of Japanese Industrial Standard A row or B row so as to be divided into two in the longitudinal direction. 2. The copy paper according to claim 1, wherein A3 size standard paper is used and is divided into A4 size by the perforations. 3. The copy sheet according to claim 1, wherein the perforations are formed in a dotted line, a one-dot chain line or a two-dot chain line having a predetermined pitch. 4. The copy sheet according to claim 1, wherein a second perforation is formed so as to further divide a region bisected by the perforations in the longitudinal direction.