JP4332711B2 - Recording material, liquid injection material, and recording apparatus - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a recording material that can be used as an album or the like by continuously printing, for example, photographs and the like, and a recording apparatus for accurately recording at a predetermined position of the recording material, and a recording material The present invention relates to a recording position setting method.
Furthermore, the present invention relates to a liquid ejecting apparatus such as an ink jet recording apparatus that ejects (ejects) a liquid such as ink from its head to perform recording on a recording material (liquid ejecting material) (attaches liquid); The present invention relates to a liquid ejecting material used in a liquid ejecting apparatus.
[0002]
Here, the liquid ejecting apparatus uses an ink jet recording head, and is not limited to a recording apparatus such as a printer, a copying machine, and a facsimile machine that records ink on a recording material by discharging ink from the recording head. It is used to include a device for ejecting a liquid corresponding to the application from a liquid ejecting head corresponding to the recording head to a liquid ejecting material corresponding to a recording material and attaching the liquid to the liquid ejecting material.
[0003]
In addition to the recording head, as a liquid ejecting head, a color material ejecting head used for manufacturing a color filter such as a liquid crystal display, and an electrode material (conductive paste) used for forming an electrode such as an organic EL display or a surface emitting display (FED) Examples thereof include an ejection head, a bioorganic matter ejection head used for biochip production, and a sample ejection head as a precision pipette.
[0004]
The term “image frame” used in this specification means a recording space in which a single image or the like is recorded. When recording materials are assembled in a booklet form, they are assigned to each side (one page). In addition, it is used in the meaning including both of the case where the assignment is performed across both the left and right sides (two pages) in the spread state.
[0005]
[Prior art]
Conventionally, as shown in Patent Document 1 below, continuous paper having perforations per page is often used as recording paper (hereinafter also referred to as computer paper) used in an output device of a computer. This continuous paper is provided with paper feed guide holes continuously at equal pitches on the left and right sides. In addition, it is used in a state in which the perforation part is folded in an alternating manner in the order of mountain fold and valley fold. Such continuous paper is half-forcefully fed by a tractor roller having a plurality of protrusions having the same pitch as the guide holes on the peripheral surface. Patent Document 1 discloses a sensor for detecting a guide hole and correcting a lateral shift of a sheet and a roller as a moving unit.
[0006]
Further, as a relatively large-sized business printing system, a system in which a plurality of inkjet printers are arranged in series is disclosed in Patent Document 2 below. This printing system uses extremely long rolls of thick rolls, and a plurality of inkjet printers are arranged in series, and a large number of guide rollers are used to make the paper transport path complicated. The sheet is bent and long, and therefore, the length of paper fed out until the completion of one-step printing is considerably long.
[0007]
Accordingly, since the positional deviation in the paper conveyance direction becomes a big problem, a cue mark is attached to the paper in order to prevent the positional deviation, and the cue mark is read by a plurality of sensors arranged in the paper conveyance direction. The printing position of each inkjet printer is adjusted.
[0008]
[Patent Document 1]
Japanese Patent Laid-Open No. 10-316288
[Patent Document 2]
Japanese Patent Laid-Open No. 2001-80080
[0009]
On the other hand, it is widely performed that a photograph taken by itself is taken into a personal computer as image data and printed out using an inkjet printer or the like. In this case, the paper as the recording material that is used is either a single-cut paper that has been cut into a standard size such as B5 or A4 size, or a roll paper obtained by winding a long paper into a roll.
[0010]
The reason why the above computer paper is not used as output paper for an ink jet printer or the like is that smooth and accurate paper feeding is indispensable for executing high-quality printing. It is not suitable. Also, providing a large number of guide holes in the paper may impair the appearance of the printed matter, and is not suitable for output paper of an ink jet printer that is often used for print output of photographs or the like.
[0011]
Also, photos printed on cut paper etc. are cut to a predetermined size after printing, or a cut paper that has been cut in advance to a predetermined size is used. Printing is performed by performing “printing” or the like. Then, the printed photos are arranged as an album by bookbinding or storing them in a clear case or the like.
[0012]
[Problems to be solved by the invention]
Under such a background, having a large number of guide holes like computer paper is not suitable as output paper for high-quality prints such as photographs, but the form of continuous folded paper itself is made into an album. There is also an advantage such as facilitating, and the possibility of realization will be greatly expanded if even the following problem of misalignment in the paper transport direction can be solved.
[0013]
The problem of misalignment in the paper transport direction is that the crease or valley folds of the continuous paper crease cause paper catching, slipping, loosening, etc. Deviation occurs. When the paper position shifts, an image or the like cannot be accurately recorded in the image frame to be recorded, and the recording position of the image or the like also shifts as shown in FIGS. FIG. 8 is a plan view showing the recording result when the paper conveyance is delayed, and FIG. 9 is a plan view showing the recording result when the paper conveyance is advanced.
[0014]
In this case, as shown in Patent Document 2, it is conceivable that a mark is attached to the paper in order to detect a positional deviation in the paper transport direction, and the recording position of the ink jet printer is corrected by reading this mark. However, Patent Document 2 uses roll paper that can be expected to convey a relatively smooth paper, and the recording position on the paper is not so strict.
[0015]
Further, in Patent Document 2, a sensor is individually provided on the upstream side corresponding to each ink jet printer, and the amount of positional deviation read by each sensor is printed by an ink jet printer located downstream corresponding to the sensor. It remains to set the start timing. Therefore, it is difficult to apply the image as it is to the continuous paper in which the image frame is strictly determined, and some device for solving this is required.
[0016]
Based on such knowledge, the object of the present invention is to make it possible to use continuous paper whose image frame is strictly determined in advance as a recording material that is required to execute high-precision recording, such as a photograph. The recording end position of the image frame being recorded and the recording start position of the subsequent image frame are instantaneously set with respect to the positional deviation in the paper transport direction, and the recording material and recording apparatus that can be put into practice and the recording material It is to provide a recording position setting method.
[0017]
[Means for Solving the Problems]
In order to solve the above problems, the recording material according to the first aspect of the present invention is provided with a plurality of folds extending in the width direction with an appropriate interval in the longitudinal direction with respect to the long recording material. And a recording material having a shape folded in a zigzag manner using the crease, wherein the recording material is provided with a plurality of misregistration detection markers at an appropriate interval in the longitudinal direction. It is characterized by being.
According to the first aspect of the present invention, it is possible to detect that a positional deviation has occurred in the recording material being conveyed, and thus it is possible to perform accurate recording on a predetermined image frame.
[0018]
The recording material according to a second aspect of the present invention is the recording material according to the first aspect, wherein the fold line is constituted by a line push and a perforation, and the fold line is arranged by being alternately repeated and in a folded state. It is arranged so that the muscle push is on the outside and the perforation is on the inside, and the misalignment detection marker is provided at predetermined intervals in all or one to several of the parts where the perforations are formed. It is characterized by being.
[0019]
Further, the recording material according to the third aspect of the present invention is the recording material according to the second aspect, wherein the misregistration detection marker is appropriately provided at both ends of the part where the perforation is formed or any one of the ends. It is characterized by comprising a slit that penetrates the shape.
[0020]
According to the second and third aspects of the present invention, when the recording material is assembled in a booklet shape, the misregistration detection marker is positioned at the inner portion corresponding to the binding portion. The appearance of the recording material in the assembled state is not harmed. In particular, when the misregistration detection marker is constituted by a slit, it is well accustomed to the perforation and does not cause any special discomfort.
[0021]
The liquid ejecting material according to the fourth aspect of the present invention is provided with a plurality of folds extending in the width direction at appropriate intervals in the longitudinal direction with respect to the long liquid ejecting raw material. A liquid ejecting material having a shape folded in a zigzag folded state using the liquid ejecting material, wherein the liquid ejecting material is provided with a plurality of misalignment detection markers at an appropriate interval in the longitudinal direction. It is a feature.
[0022]
A recording apparatus according to a fifth aspect of the present invention is a recording apparatus capable of executing recording on a recording material according to any one of the first to third aspects, and the recording apparatus includes a recording material. And a control for controlling the recording end position and / or the recording start position based on the positional deviation data detected by the positional deviation detection means. Is provided.
[0023]
According to the fifth aspect of the present invention, it is possible to detect that the recording material being transported is misaligned in the transport direction, and consequently, against the misalignment of the recording material in the transport direction. Thus, the recording end position can be instantaneously set for the image frame being recorded, and the recording start position can be instantaneously set for the subsequent image frame.
A recording apparatus according to a sixth aspect of the present invention is characterized in that, in the fifth aspect, the positional deviation detecting means is an optical non-contact sensor.
The recording apparatus according to a seventh aspect of the present invention is characterized in that, in the fifth aspect, the positional deviation detecting means is a mechanical contact sensor.
[0024]
According to these sixth or seventh aspects of the present invention, it is possible to very easily set the recording position corresponding to the positional deviation of the recording material. Further, when a non-contact sensor is used, the recording material can be smoothly transported without damaging the recording surface of the recording material. Further, if a mechanical detection lever or the like is used as the contact sensor, the component cost can be reduced.
[0025]
A liquid ejecting apparatus according to an eighth aspect of the present invention is a liquid ejecting apparatus capable of performing liquid ejecting on the liquid ejecting material according to the fourth aspect, and the liquid ejecting apparatus includes the liquid ejecting material. A position deviation detection means for detecting a position deviation detection marker provided for the liquid crystal and a liquid ejection end position or a liquid ejection start position or both based on the position deviation data detected by the position deviation detection means. And a control unit that performs the operation.
[0026]
The recording material recording position setting method according to the ninth aspect of the present invention includes a recording end position, a recording start position, or these when performing recording on the recording material of any one of the first to third aspects. The recording position setting method of the recording material for setting both of the recording material, wherein the recording position setting method is based on the positional deviation data obtained by detecting the positional deviation detection marker provided for the recording material. In addition, the recording end position in the image frame being recorded and / or the recording start position in the subsequent image frame are set.
[0027]
According to the ninth aspect of the present invention, in the case where the conveyance of the recording material is delayed and the recording of the next image or the like is started in the image frame, the recording start position of the next image or the like is delayed, It is possible to adjust so that recording is performed from the start position of the next image frame. In addition, when the recording material is transported and an image in the middle of recording is applied to the next image frame, the recording of the image can be interrupted halfway to match the recording end position of the image frame. . When the next image or the like is at the start position of the next image frame or not in time, recording is performed with a slight non-recording area interposed therebetween. Therefore, a situation in which one image or the like straddles a plurality of pages other than the spread portion is prevented.
[0028]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, a recording material and a recording apparatus, which are examples of the ejected material according to the present invention, and a recording position setting method for the recording material will be described. First, an ink jet recording apparatus will be described as an embodiment of a recording apparatus which is an example of a liquid ejecting apparatus of the present invention, and an outline of the entire configuration will be described with reference to the drawings. FIG. 1 is a perspective view showing an outline of an ink jet recording apparatus from an oblique rear side, and FIG. 2 is a side sectional view of the same.
[0029]
In the ink jet recording apparatus 100, a recording material P (hereinafter also simply referred to as a paper P), which is an example of a material to be ejected, is a standard size cut sheet such as B5, A4, postcard size, etc. As a main constituent element of the recording execution means which is an example of the liquid jet execution means for executing recording on the continuous paper folded by the reference symbol R and Z, the carriage guide shaft 12 can reciprocate in the main scanning direction X. A shaft-supported carriage 10 is provided. A recording head 13, which is an example of a liquid ejecting head that performs recording by ejecting (ejecting) ink, which is an example of liquid, onto the paper P or the like is mounted on the carriage 10. An ink cartridge 11, which is an example of a liquid cartridge, is mounted on the carriage 10.
[0030]
A platen 28 that defines a gap between the head surface of the recording head 13 and the paper P or the like is provided below the recording head 13 so as to face the recording head 13. Between the carriage 10 and the platen 28, the sheet P or the like is transported by a predetermined transport amount in the sub-scanning direction Y orthogonal to the main scanning direction X, and the recording head 13 is reciprocated once in the main scanning direction X. Recording is performed on the paper P or the like by alternately repeating the operation of ejecting ink from the recording head 13 onto the paper P or the like.
[0031]
In the present embodiment, an ink jet recording apparatus 100 of a type that can handle not only the cut sheet S but also the roll paper R and the continuous paper Z is employed. Next, the configuration of the ink jet recording apparatus 100 will be further described according to the conveyance path of the cut sheet S. First, a feeding tray 5 that is an example of an ejected material stacking unit that stacks the cut sheets S is provided on the most upstream side in the transport direction. Further, the feeding tray 5 is provided with an edge guide 15 that abuts the side end surface of the cut sheet S and guides smooth conveyance in the sub-scanning direction Y. As the cut sheet S on the feeding tray 5 is rotated by the rotation shaft 17 of the feeding roller 14, the hopper 16 rises at a predetermined timing and is pushed up toward the feeding roller 14.
[0032]
A device including the feeding tray 5, the feeding roller 14, and the hopper 16 is referred to as a feeding device 2. As the feeding roller 14 rotates, the sheet paper S positioned on the uppermost surface is picked up in order from the cut sheet S or retard roller (not shown), and is fed downstream in the transport direction.
[0033]
Downstream of the feeding roller 14, there is provided a recording material detection means (not shown) (hereinafter simply referred to as a detection lever), which is an example of an ejection material detection means for detecting the passage of the cut sheet S. The detection lever A conveying roller 19 composed of a conveying driving roller 19a and a conveying driven roller 19b is provided downstream of the conveying roller 19a. Among them, the transport driven roller 19b is pivotally supported on the downstream side of the roller holder 18 for the transport driven roller. The roller holder 18 is provided so as to be rotatable about a rotation shaft (not shown) and is a torsion (not shown). The coiled spring is urged to rotate so that the conveyance driven roller 19b is always in a nip state in pressure contact with the conveyance drive roller 19a.
[0034]
Sheet paper S or the like conveyed in a state of being pinched by the conveyance roller 19 (after the nip point of the conveyance roller 19, the roll paper R and the continuous paper Z also follow the same conveyance path, and these are also included. ) Is guided to the recording unit 26 below the recording head 13, and desired recording is performed over almost the entire recording surface of the cut sheet S or the like by the operation of the carriage 10 and the cut sheet S or the like. . The gap between the recording head 13 and the platen 28 provided opposite to the recording head 13 is an extremely important element for executing high-precision recording, and the thickness of the cut sheet S or the like changes. It is adjusted appropriately according to the situation.
[0035]
Disposed downstream of the recording head 13 is a discharge roller 20 that is an example of an ejected material discharge unit configured by a discharge drive roller 20a and a discharge driven roller 20b, and is discharged by the discharge roller 20. Further, the cut sheet S or the like is discharged onto a placement surface 51 on a discharge stacker 50 which is an example of an ejected material receiving portion located further downstream.
[0036]
The discharge driven roller 20b is a toothed roller having a plurality of teeth on its outer periphery, and is rotatably supported by a roller holder (not shown) for the discharge driven roller. An auxiliary toothed roller 22 is provided upstream of the discharge driven roller 20b, and the cut sheet S or the like is pressed slightly downward by the auxiliary toothed roller 22. Further, the transport driven roller 19b is disposed at a slightly downstream side with respect to the transport driving roller 19a, and the discharge driven roller 20b has a shaft center position that is slightly greater than that of the discharge drive roller 20a. Arranged upstream.
[0037]
With such a configuration, the cut sheet S or the like is in a curved state called “reverse sled”, which is slightly convex downward between the conveying roller 19 and the discharging roller 20, and the recording head The cut sheet S or the like located at the position opposite to the sheet 13 is pressed against the platen 28, whereby the cut sheet S or the like is prevented from being lifted, and recording is executed normally. The auxiliary toothed roller 22 is composed of a toothed roller similar to the discharge driven roller 20b, and is supported by a roller holder for an auxiliary toothed roller (not shown).
[0038]
Next, the basic configuration of the ink jet recording apparatus 100 unique to the roll paper R will be mainly described according to the conveyance path of the roll paper R. The transport path of the roll paper R is basically the same as the transport path of the continuous paper Z. The roll paper R is obtained by winding a continuous long paper having a predetermined width around a roll core, and is held by a roll holder 45 in a freely rotatable state. The roll holder 45 is slid to the width dimension of the roll paper R according to the width dimension of the fixed holder 47 and the roll paper R attached in a fixed state with respect to the recording apparatus main body 3. And a movable holder 49 attached in a movable state, and also has a function as a guide member for supplying the recording material P into the transport path as will be described later.
[0039]
The feeding end of the roll paper R or the like held by the roll holder 45 passes from the entrance of the conveyance path of the roll paper R through the rear surface of the above-described feeding device 2 for the cut sheet S and below the feeding device 2. Thus, the recording medium is guided to the recording unit 26 below the recording head 13 while receiving the nipping and conveying operation by the conveying roller 19 described above. Then, the roll paper R and the like follow the same conveyance path as the above-described cut sheet S, reach the discharge roller 20, and are conveyed to the cutter device 43 provided further downstream from the discharge stacker 50, If necessary, it is cut into a predetermined length and discharged.
[0040]
Further, the ink jet recording apparatus 100 includes an optical sensor 60 serving as a position shift detection unit for detecting a position shift detection marker M described later attached to the recording material P, and a position shift detected by the optical sensor 60. A control unit 63 is provided for controlling the recording end position, the recording start position, or both based on the data. The optical sensor 60 can be installed at an appropriate position on the upstream side of the recording unit 26, but is preferably inclined downward from the vicinity of the entrance 40 of the transport path for the roll paper R or the like. As shown in FIG. 2, it is provided in the vicinity of the transfer path portion where it has shifted to a horizontal transfer path with few problems such as catching.
[0041]
Next, the recording material of the present invention will be described. FIG. 3 is a perspective view showing a recording material of the present invention, FIG. 4 is a side view showing the usage state, and FIG. 5 is a plan view showing a part thereof enlarged. A plurality of image frames 30 are continuously formed on the recording material P of the present invention. The image frame 30 is classified into a small frame assigned to one side (one page) when the recording material P is assembled in a booklet shape, and a large frame assigned across both the left and right sides (two pages) in a spread state. Note that the image frame 30 can be composed entirely of small frames as in the illustrated embodiment, or part or all of them can be composed of large frames.
[0042]
If the frame is a small frame, it is arranged such that the crease 33 and the perforation 34 are alternately repeated at the boundary of the image frame 30 or, if it is a large frame, at the boundary and center of the image frame 30. It is installed. Further, in the present invention, a continuous paper Z having a shape in which a long recording material is folded in advance in a spelled state is used as the recording material P, and the brace 33 is located outside and the perforation 34 is located inside. Are arranged as follows.
[0043]
In addition, the muscle push 33 means a process of compressing with a press device or the like to make the thickness somewhat thin and easy to break. In the present specification, a part of the thickness of the recording material P is further determined. It is used in a broad sense including a so-called half cut that makes it easy to break by cutting the depth. As is well known, the perforation 34 has a structure in which the cut portions 36 and the non-cut portions 35 are alternately repeated, and the ratio of the lengths of the non-cut portions 35 and the cut portions 36 is about 1: 4 to 1: 6. The cutting part 36 is considerably longer. Further, at one end portion of the continuous paper Z at a portion where the perforation 34 is formed, a slit 37 that is pierced in a U-shape is provided as an example that functions as the misalignment detection marker M.
[0044]
Next, a recording material recording position setting method of the present invention, which is executed when recording is performed by the ink jet recording apparatus 100 using such continuous paper Z as the recording material P, will be described. FIG. 6 is a plan view showing the recording result after setting the recording position when the conveyance of the recording material is delayed, and FIG. 7 is a plan view showing the recording result after setting the recording position when the conveyance of the recording material is advanced. is there. Hereinafter, the difference in recording position setting will be described separately for (1) when the conveyance of the recording material is delayed and (2) when the conveyance of the recording material is advanced.
[0045]
(1) When conveyance of the recording material is delayed (see FIGS. 6 and 8)
If conveyance of the recording material P is delayed, recording ends before reaching the end of the image frame 30, and recording of the next image or the like is started as shown in FIG. Therefore, in order to prevent this, the recording is temporarily stopped when the recording of the image or the like being recorded is completed, and the next image frame 30 is detected when the optical sensor 60 detects the slit 37 which is the displacement detection marker M. Start recording.
[0046]
At this time, there is a slight time lag between the time when the optical sensor 60 detects the slit 37 and the time when the recording is executed, and as shown in FIG. 70 is expected to occur, but a situation where a single image or the like straddles a plurality of pages other than the spread pages is prevented. Further, as shown in FIG. 2, the non-recording area 70 is formed by providing the optical sensor 60 considerably upstream of the recording unit 26, or increasing the detection transmission speed of the optical sensor 60 and the calculation speed of the control unit 63. It can be made small to the extent that you hardly care about it.
[0047]
(2) When the recording material is advanced (see FIGS. 7 and 9)
As the recording material P is transported, the recording of the image and the like is not completed even after the end of the image frame 30, and a part of the image is applied to the start end side of the next image frame 30 as shown in FIG. End up. Therefore, in order to prevent this, even when the recording of the image being recorded has not been completed, the recording of the image or the like is stopped when the optical sensor 60 detects the slit 37, and the beginning of the next image frame 30 is detected. The recording of the next image or the like is executed from the beginning.
[0048]
Also in this case, as shown in FIG. 7, a non-recording area 70 occurs on the end side of the image frame 30, but a situation where a single image or the like straddles a plurality of pages other than the spread pages is prevented. Further, as shown in FIG. 2, the non-recording area 70 is formed by providing the optical sensor 60 considerably upstream of the recording unit 26, or increasing the detection transmission speed of the optical sensor 60 and the calculation speed of the control unit 63. It can be made as small as you don't mind.
[0049]
The recording material, the recording apparatus, and the recording position setting method of the recording material according to the present invention are based on the above-described configuration, but have a partial configuration within the scope of the present invention. Of course, changes and omissions can be made. For example, the position where the misregistration detection marker M is provided is not limited to the portion that becomes inside when the recording material P is assembled in a booklet shape, and can be provided at another position. However, in that case, it is necessary to devise the shape and size of the misregistration detection marker M so that the appearance of the recording material is not impaired.
[0050]
Further, the misregistration detection marker M can be provided not only on one side end of the recording material P but also on the other opposite side end. In this way, the inclination of the recording material P can be detected. The misregistration detection marker M is not limited to the slit 37, and may be a concave portion or a convex portion, or may be colored with a color different from the ground color of the recording material P. Further, the shape of the slit 37 is not limited to the U shape, and it may be a circular hole, a square hole, or a narrow slit, or the cut portion 36 itself of the perforation 34 may be the slit 37.
[0051]
Further, the positional deviation detection means may be another non-contact sensor using infrared rays or ultrasonic waves, or a contact sensor using a detection lever, a limit switch, or the like. In addition to using the detected positional deviation data for recording position setting for the immediately subsequent image frame 30, it is also possible to use it for recording position setting for the subsequent image frame 30.
[Brief description of the drawings]
FIG. 1 is a perspective view showing an outline of an ink jet recording apparatus.
FIG. 2 is a side sectional view of the above.
FIG. 3 is an enlarged perspective view showing a recording material.
FIG. 4 is a side sectional view showing the usage state of the above.
FIG. 5 is a plan view showing an enlarged part of the above.
FIG. 6 is a plan view illustrating a corrected recording result in which conveyance of a recording material is delayed.
FIG. 7 is a plan view illustrating a recording result after correction in which the recording material is conveyed.
FIG. 8 is a plan view showing a conventional recording result in which conveyance of a recording material is delayed.
FIG. 9 is a plan view showing a conventional recording result in which the recording material is conveyed.
[Explanation of symbols]
1 secondary processed product, 2 feeding device, 3 recording device body, 5 feeding tray,
10 Carriage, 11 Ink cartridge, 12 Carriage guide shaft, 13 Recording head, 14 Feeding roller, 15 Edge guide, 16 Hopper, 17 Rotating shaft, 18 Roller holder (conveying driven roller),
19 transport roller, 19a transport drive roller, 19b transport driven roller,
20 carry-out roller, 20a discharge drive roller,
20b driven roller for discharge, 22 roller with auxiliary teeth, 26 recording section,
28 platen, 30 image frames, 33 muscle push, 34 perforations,
35 uncut portion, 36 cut portion, 37 slit,
40 entrance (on the transport path for roll paper, etc.), 43 cutter device,
45 roll paper holder, 47 fixed holder, 49 movable holder,
50 stacker for discharging, 51 mounting surface, 60 optical sensor, 63 control unit,
70 non-recording area, 100 ink jet recording apparatus (recording apparatus),
P paper (recording material), S sheet paper, R roll paper, Z continuous paper,
X Main scanning direction, Y Sub scanning direction, M Misalignment detection marker

Claims (3)

A plurality of folds extending in the width direction with an appropriate interval in the longitudinal direction with respect to a long recording material are provided, and a recording material having a shape folded into a zigzag fold using the folds Because
The crease is constituted by a line push and a perforation, and is arranged by alternately repeating the perforation , and the perforation is a “throat” that hits a binding portion when the recording material is assembled in a booklet shape. It is arranged on the inner side when opened, and the muscle push is arranged on the outer side when opened, which is a “small edge” with respect to the “throat” .
A plurality of misregistration detection markers are provided on the recording material with an appropriate interval in the longitudinal direction only on the inner side when the recording material is a “throat” that hits the binding portion when the recording material is assembled in a booklet shape. Arranged,
The recording material according to claim 1, wherein the misregistration detection marker is constituted by a slit that penetrates both ends or one of the ends where the perforation is formed into an appropriate shape . A plurality of folds extending in the width direction with an appropriate interval in the longitudinal direction with respect to a long liquid material to be ejected are provided, and the liquid to be covered has a shape folded in a zigzag folded state using the folds. A propellant,
The crease is composed of a line push and a perforation, and is arranged by alternately repeating the perforation , and the perforation is a “throat” that hits the binding portion when the liquid jetting material is assembled in a booklet shape. It is arranged on the inner side when it is spread, and the muscle push is arranged on the outer side when the pouch is opened with respect to the “throat” .
The liquid jetting material has a misalignment detection marker at an appropriate interval in the longitudinal direction only on the inner side when the liquid jetting material is a “throat” that hits the binding portion when the liquid jetting material is assembled in a booklet shape. A plurality are arranged,
The liquid displacement injection material , wherein the misregistration detection marker is configured by a slit penetrating both ends or one of the ends where the perforation is formed into an appropriate shape . A plurality of folds extending in the width direction with an appropriate interval in the longitudinal direction with respect to a long recording raw material are provided , and have a shape folded into a zigzag folded state using these folds ,
Position displacement detection markers, are a plurality disposed at an appropriate interval in the longitudinal direction only on the inside when unfolded a "gutter" hitting the binding part during the assembly of the recording material in the booklet,
The position shift detection marker is a recording apparatus capable of executing recording on a recording material formed by a slit having an appropriate shape formed at both ends of the fold in the binding portion or any one end thereof. Because
The recording apparatus includes a positional deviation detection means for detecting a positional deviation detection marker provided on the recording material, and a recording end position or a recording start position based on the positional deviation data detected by the positional deviation detection means. Or a recording apparatus provided with a control unit for controlling both of them.

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