JP2009101486A - Printing paper and its manufacturing method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide printing paper capable of effectively eliminating a cause bringing about skewing upon printing even when the printing paper is taken out manually from a material sheet, and contributing to printing while keeping positional accuracy corresponding to a specific printing area, and to provide a method of manufacturing the same. <P>SOLUTION: A substantially closed loop-like cut 12 is formed in the material sheet 10, and the inside area surrounded by the cut is provided to be taken out as the printing paper S. Intermittent sections 15, 16 are arranged in the cut at positions becoming inside relative to the outer shape position of the paper corresponding to a standard size. The intermittent sections can be cut off manually after the cut is formed. Even though a cut mark is protruded to the outside, it is not protruded from the outer shape position, and thus, the skewing upon printing is prevented. The printing area S1 is determined in the area of the printing paper S by a perforated line 13. After printing is performed in this area, a margin M that comes to the outside the perforated line is cut off. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a printing paper and a manufacturing method thereof, and more particularly, to a printing paper suitable for performing printing at a predetermined position by accurately feeding a paper when a printing position is strictly controlled, and a manufacturing method thereof.

  As a method for forming a printing paper, a method is known in which a cutting edge such as a Thomson blade is used to form a closed-loop cut in a material sheet, and an inner sheet portion surrounded by the cut is extracted as a printing paper. In this case, when the cutting blade forms a cut and moves away from the material sheet, the printing paper is left inside the cutting blade and is attached, so that it is necessary to take out the printing paper from the inside of the cutting blade. There is an inconvenience that there is a work risk due to the hand accessing the inside of the blade, and the work time is increased.

For example, as shown in FIG. 6A, the above-described inconvenience can be solved by using a Thomson blade that can form an interrupted portion 52 where the notch 51 is not continuous when the notch 51 is formed in the material sheet 50. be able to.
Patent Document 1 discloses a configuration in which an intermittent portion is provided without making cuts continuous.
In this way, if the cut 51 having the intermittent portion 52 is used, the printing paper S formed by the cut 51 does not accompany the Thomson blade, and even if the print paper S may accompany the Thomson blade, By pulling the outer peripheral side of the sheet 50, it is possible to take out the printing paper S without accessing the inside of the blade.
JP 2006-95660 A

However, when the cut 51 is provided with the interrupting portion 52, the interrupting portion 52 must be cut separately. Although patent document 1 is disclosing the method of cut | disconnecting an intermittent part with a cutter in this respect, the operation | work which cut | disconnects correctly by visually observing the position of an intermittent part is not easy. There is also a problem that not only the skill level of the operator is required, but also the accuracy of the sheet size cannot be ensured due to the difference in skill level.
Further, when the interrupted portion is forcibly broken without using a cutter, as shown in FIG. 6 (B), a protrusion as a cut trace is formed at the location where the interrupted portion is formed. The portions 54 are formed, and the presence of the protruding portions 54 causes a state in which the paper is inclined and fed, that is, a skew occurs when the printing paper S is set and fed to the printer. .
For example, such a skew causes a problem in that printing is performed outside the area when the format setting is performed to print the specific area inside the printing paper S as the printing area.
Note that there are not many known print papers that can visually recognize the print range specified by the print start / end positions on the print paper.

[Object of invention]
The present invention has been devised by paying attention to the above-mentioned disadvantages, and an object of the present invention is to provide a printing paper that can accurately maintain a paper feeding position at the time of printing, and a manufacturing method thereof.
Another object of the present invention is to provide a printing paper and a method for manufacturing the same, in which the cutting trace when the printing paper is manually extracted from the material sheet does not affect the paper feeding position at the time of printing. It is in.
Still another object of the present invention is to provide a printing paper in which a printing area can be clearly recognized.

In order to achieve the above object, the present invention provides a printing paper formed by cutting the intermittent portion after cutting so as to form a partial intermittent portion when performing cutting by extracting the material sheet. There,
A configuration is adopted in which the cut trace of the intermittent portion is formed so as to remain inside the outer position corresponding to a predetermined standard dimension.

  In the printing paper, an inner region whose outer peripheral side is surrounded by a margin is set as a printing region, and the printing region has a configuration in which an outer dimension is specified by a perforation and is detachable along the perforation. be able to.

  In the printing paper, the outer peripheral corner equivalent region of the standard dimension is cut in a direction connecting the sides forming the corner with a straight line, and the cut trace is formed in the straight line.

Furthermore, the present invention provides a method for producing a printing paper by forming a substantially closed loop-shaped cut in a material sheet and punching out an inner region of the cut.
When forming the cut, at least one intermittent portion where the cut is not continuous is formed inside the outer position corresponding to a predetermined standard dimension,
Next, a technique is adopted in which the intermittent region is cut and the cut is continued, whereby the inner region of the cut is extracted from the material sheet.

  In the manufacturing method, when the cut is formed, a perforation that forms a margin at the time of printing is simultaneously provided on the inner peripheral side of the cut, and an inner region surrounded by the perforation is formed as a print region. The technique can be taken.

  Moreover, it is preferable that the said intermittent part is comprised by the non notch part located between a pair of inclination notch part which inclines inside.

  Furthermore, it is preferable to adopt a method in which the intermittent portion is provided at a side and / or a corner.

According to the present invention, the outer dimensions of the print area are specified by the perforation, so that it can be used as a sheet for printing contents formatted to print in the print area. . Further, after printing is completed, only the printed portion can be used by cutting the outer peripheral side along the perforation.
In addition, when manufacturing printing paper, an interrupting part that does not completely punch out the material sheet is provided, and the interrupting part is formed inside the outer dimension position corresponding to a predetermined standard. Even if the protruding portion may remain after being manually extracted from the sheet, if the protruding portion is within the outer dimensions, there is no cause of misfeeding of printing. Accordingly, it is not necessary to cut the printing paper from the material sheet using a cutter blade or the like.
Further, since the perforation can be formed at the same time when the cut is formed, the number of printing paper manufacturing steps can be minimized.
Furthermore, when the interrupted portion is constituted by a non-cut portion positioned between a pair of inclined cut portions, when forming a blade mold using a Thomson blade or the like, the blade is formed only by a linear bending process of the Thomson blade. The mold can be formed, and the attachment structure of the cutting blade is not complicated.
Further, in the configuration in which the intermittent portions are provided in the sides and / or corners, it is possible to stably leave the printing area on the material sheet side when the cut is formed in the material sheet. In addition, since the inclined edge formed by the inclined cut portion remains at the corner of the printing paper extracted from the material sheet, the insertion operation and the paper feeding operation in the paper feeding direction can be performed stably. .

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

  FIG. 1 is a plan view for explaining the printing paper manufacturing method according to the present embodiment, and FIG. 2 is a perspective view of the printing paper. FIG. 3 is a partially enlarged plan view of FIG. In these drawings, a plurality of printing sheets S are simultaneously formed in the surface of the material sheet 10, and the material sheet 10 has a plurality of sheets in the width direction (up and down direction in FIG. 1) and the length direction (left and right direction in FIG. 1). Roll paper or sheet having a width and a length for forming the printing paper S is used.

  The printing paper S is formed by forming a substantially closed-loop cut 12 in the material sheet 10 using a Thomson blade as a cutting blade (not shown). Further, in the area of each printing paper S, perforations 13 extending in the vertical direction on both right and left sides and in the left and right sides on both upper and lower sides are formed at the same time as the cuts 12, and the area outside the perforation 13 is set in advance. While the printing margin M corresponding to the print format is formed, an inner area surrounded by the margin M is formed as the printing area S1. Here, although not particularly limited, in the present embodiment, the printing paper S is provided in an outer shape substantially corresponding to the A4 size which is a standard dimension.

  The notch 12 is formed so as to leave a portion where the material sheet 10 and the printing paper S are partially connected by providing the intermittent portions 15 and 16 at the central portion of each corner and long side. Therefore, when the notch 12 is formed in the material sheet 10 with the Thomson blade and is separated from the material sheet 10, the printing paper S is prevented from being extracted and attached to the inside of the Thomson blade.

  As shown in the enlarged plan view of FIG. 4 (A), the corner intermittent portion 15 includes a pair of inclined cut portions 15A that are inclined inwardly from a two-dot chain line position indicating an original corner outer shape position of A4 size. It is formed by discontinuously providing a space between 15A and providing a non-cut portion 17 in the middle of these inclined cut portions 15A. That is, the inclined cut portion 15A and the non-cut portion 17 are formed in a direction connecting the sides forming the corners of the standard dimension with a straight line. Also. As shown in FIG. 4 (B), the long-side intermittent portion 16 has a pair of inclined cut portions 16A and 16A that are inclined inwardly from a two-dot chain line position indicating an original long-side outer shape of A4 size. They are formed by discontinuously providing a gap between them as a non-cut portion 18. Here, in the inclined cut portion 15A, the distance L between the corner indicated by the two-dot chain line and the inclination start point of the inclined cut portion 15A is set to 5 mm, and the length of the non-cut portion 17 is set to 0.5 mm. Has been. Further, the length L1 of the inclined cut portion 16A is set to about 3 mm, the length of the non-cut portion 18 is set to 0.5 mm, and the position of the non-cut portion 18, that is, two points A4 in FIG. The height H between the chain line positions is 1 mm.

  In the present embodiment, a folding line 20 extending in the width direction is formed at the center in the surface of the printing paper S (see FIG. 4C). The bending line 20 can be formed simultaneously with the formation of the notch 12 by arranging a single member in the Thomson blade. Here, the folding line 20 is provided at the longitudinal center position of the printing area S1, and after the printing is finished, the margin M is cut out and the printing area S1 is extracted from the printing paper S. It can be folded and can be used as a jacket accommodated in the CD case.

  The Thomson blade that forms the notch 12 and the perforation 13 and the single member that forms the folding line 20 are formed in the incision 12, the perforation 13 and the bending line 20 in four in-plane regions of a blade plate (not shown). The notches 12 and the like can be formed by pressing the material sheet 10 stacked on one or more sheets onto the material sheet in a state of being disposed on a predetermined support base. ing.

When the blade plate is separated from the material sheet 10 after forming the notches 12 and the like, the printing paper S is left on the material sheet 10 side due to the presence of the non-notched portions 17 and 18. Then, the operator can extract the printing paper S from the material sheet 10 by manually breaking the portions of the non-cut portions 17 and 18.
At this time, since the non-cut portions 17 and 18 are broken without using a cutter, the cut marks of the non-cut portions 17 and 18 may remain. However, in the present invention, the original size corresponding to a standard dimension, for example, A4 size may be used. As shown in FIGS. 5 (A) and 5 (B), the protrusions 17a and 18a serving as cutting traces are formed in the outer position (same as the outer positions). It is left inside the position of the two-dot chain line in the figure).

  According to the present embodiment, the printing paper S is configured to perform printing in the printing area S1, and the position and size of the printing area S1 are pre-formatted print data such as an Internet line. This is used as a sheet for printing the jacket print data accompanying the music data when the music data is downloaded through. When the print data includes data for printing the ground color on the entire surface of the print area S1, or includes data for printing characters or the like immediately inside the outer edge of the print area S1, the print position Although the print area S1 is printed by a slight deviation, the non-cut portions 17 and 18 are provided inside the outer position of the standard size paper according to the print paper S of the present embodiment. Thus, since the factor causing the skew is eliminated, it is possible to realize printing that matches the printing region S1.

The best configuration, method and the like for carrying out the present invention have been disclosed in the above description, but the present invention is not limited to this.
That is, the invention has been illustrated and described with particular reference to particular embodiments, but it should be understood that the above-described embodiments are not deviated from the technical idea and scope of the invention. On the other hand, those skilled in the art can make various modifications in shape, material, quantity, and other detailed configurations.
Therefore, the description limited to the shape, material, etc. disclosed above is an example for easy understanding of the present invention, and does not limit the present invention. The description by the name of the member which remove | excluded the limitation of one part or all of such is included in this invention.

  For example, in the embodiment, the lengths of the inclined cut portions 15A and 16A, the lengths of the non-cut portions 17 and 18, and the like are merely examples. These lengths, sizes, or formation positions can be variously changed as long as they do not interfere with the printing area S1, and increase when the printing paper S is larger or smaller than the A4 size. Does not hinder, decrease.

The schematic plan view which shows the method of manufacturing a printing paper. The perspective view of printing paper. FIG. 2 is a partially enlarged plan view of FIG. 1. (A) is an enlarged plan view showing an intermittent portion in a corner area of the cut, (B) is an enlarged plan view showing an intermittent portion of the long side cut, and (C) is an enlarged cross-sectional view taken along line AA in FIG. Figure. (A), (B) is an enlarged plan view which shows the cutting trace of the intermittent part shown by FIG. 4 (A), (B). (A) is a principal part top view for demonstrating the manufacturing method of the conventional printing paper, (B) is a top view which shows the state which extracted the printing paper.

Explanation of symbols

10 Material sheet 12 Notch 13 Perforation 16 Intermittent part 17, 18 Non-notch part M Margin S Printing paper S1 Print area

Claims (7)

When cutting to pull out the material sheet, after cutting so that a partial intermittent portion is formed, it is a printing paper formed by cutting the intermittent portion,
The printing paper is characterized in that the cut trace of the intermittent portion is formed so as to remain inside the outer position corresponding to a predetermined standard dimension.   2. An inner area surrounded by a margin on the outer peripheral side is defined as a print area, and the print area is provided so that an outer dimension is specified by a perforation and can be extracted along the perforation. Printing paper as described.   3. The printing according to claim 1, wherein the area corresponding to the outer peripheral corner of the standard dimension is cut in a direction connecting the sides forming the corner with a straight line, and the cut trace is formed in the straight line. Paper. In the method of manufacturing a printing paper by forming a substantially closed-loop cut in the material sheet and punching out the inner area of the cut,
When forming the cut, at least one intermittent portion where the cut is not continuous is formed inside the outer position corresponding to a predetermined standard dimension,
Next, a method for producing a printing paper, wherein the inner region of the cut is extracted from the material sheet by cutting the intermittent portion and making the cut continuous.   5. When forming the cut, a perforation for forming a margin at the time of printing is simultaneously provided on an inner peripheral side of the cut, and an inner region surrounded by the perforation is set as a print region. Printing paper manufacturing method.   6. The method for manufacturing a printing paper according to claim 4, wherein the intermittent portion is formed by providing a non-cut portion positioned between a pair of inclined cut portions that are inclined inward.   The printing paper manufacturing method according to claim 4, wherein the intermittent portion is provided at a side and / or a corner.

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