CN101211143B - Electrophotographic type image forming device - Google Patents

Electrophotographic type image forming device Download PDF

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Publication number
CN101211143B
CN101211143B CN2007101599301A CN200710159930A CN101211143B CN 101211143 B CN101211143 B CN 101211143B CN 2007101599301 A CN2007101599301 A CN 2007101599301A CN 200710159930 A CN200710159930 A CN 200710159930A CN 101211143 B CN101211143 B CN 101211143B
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China
Prior art keywords
image
recording medium
processing system
image processing
coated
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CN2007101599301A
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CN101211143A (en
Inventor
须藤和久
石桥干生
岩崎有贵子
大年惠
中村历
山田征史
鲤沼宣之
酒卷崇
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Ricoh Co Ltd
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Ricoh Co Ltd
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Priority claimed from JP2006348646A external-priority patent/JP2008158358A/en
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Abstract

The invention relates to an image forming apparatus capable of using a recording medium having a transparent portion. The image forming apparatus includes an image forming unit for forming an image on the recording medium plane, a fixing unit for fixing the image and forming the image on the recording medium plane through the image forming unit, and an applicator for coating non-transparent liquids to at least the fixed image on the face of the recording medium. The invention provides an image forming apparatus with good collection property picture-quality images with a simple structure.

Description

The electro photography image processing system
Technical field
The present invention relates to the electro photography image processing system, more particularly, in order to form image, use can be led to the local at least recording medium with transparent part of paper,
Background technology
In the past, in the electro photography image processing system,, attempted the whole bag of tricks (for example, with reference to patent documentation 1-5) in order to obtain the image of glossiness photographic image image quality.
For example, the processing unit so-called tandem type printer of configuration is side by side proposed in patent documentation 1, it for example is provided with the Huang (Y) as imaging machinery of all kinds, pinkish red (M), blue or green (C), black (B) four processing units are provided with developer with white toner and the developer with transparent toner in addition.
In this printer, on intermediate transfer belt, form by yellow (Y) pinkish red (M) earlier, blue or green (C), the color toner picture that black (B) four color colour toners constitute, again at this color toner as superimposed layer white toner picture and transparent toner picture, form maximum six layers of color toner picture.
Then, with this color toner as transfer printing on recording medium, impose photographic fixing at fixing device through heating and pressurizing again and handle.Like this, on recording medium, form coloured image.According to this printer, by the white toner picture, prevent that pattern colour changes, resultant image quality is low because of background color that recording medium has causes finishing, simultaneously,, prevent that the concavo-convex picture quality for cause in recording medium surface is low by the transparent toner picture.
In addition, in technology, for gloss uses special recording medium based on patent documentation 2.The surface or the back side at recording medium are provided with the thermoplastic resin layer, usually to after the image fixing, exert pressure and heat again, can realize uniform surface gloss.
Again, in patent documentation 3, for gloss uses special fixing device.Usually after the photographic fixing (first photographic fixing), the second photographic fixing means that are made of the high band of flatness are set, melt toner once more after, cooling is peeled off, and utilizes the level and smooth performance of band to obtain homogeneous gloss.
In patent documentation 4, on transparent membrane, form adhesive linkage, make transparent membrane be bonded on the image surface (printing surface), the connecting airtight property of image and transparent membrane is poor, can not reproduce the photographic image quality.
Patent documentation 5 is to use the video display board of the former reflective sheet of recovery, on the former reflective sheet of recovery printing very difficult, therefore, be processed as purpose to use transparent membrane, be not the technology of the purpose of the such pursuit photographic image quality of the present invention.
In patent documentation 6, for gloss uses special toner.After forming common image on the paper, arrive photographic fixing portion before, form transparent toner equably comprehensively, by photographic fixing, the image of the image quality that obtains taking a picture.
Patent documentation 1: TOHKEMY 2000-108039 communique
Patent documentation 2: TOHKEMY 2004-191678 communique
Patent documentation 3: TOHKEMY 2003-270991 communique
Patent documentation 4: Japanese kokai publication hei 10-278183 communique
Patent documentation 5: TOHKEMY 2004-302044 communique
Patent documentation 6: TOHKEMY 2002-341623 communique
But the technology of above-mentioned patent documentation 1 and patent documentation 6 exists often supplies with the transparent and homogeneous toner comprehensively, and causes problems such as the photographic fixing section load is big because of the toner thickness of image portion and non-image portion is different.
Again,, use special fixing device shown in the patent documentation 3, can realize effect, but have problems such as complex structure, cost is expensive, consumption electric power is big in order to use the technology of patent documentation 2.
Therefore, in background technology, for the high glaze image that obtains taking a picture such, use the recording medium of special material, perhaps after image forms photographic fixing usually, make its cooling by special fixing device again, time-consuming, productivity is poor, and for the corresponding difficulty of large scale.
Summary of the invention
The present invention puts forward for solving the existing problem of above-mentioned prior art, and first purpose of the present invention is, provides to be had good keeping qualities and have the electro photography image processing system of photographic quality image with simple structure.
Second purpose of the present invention is, provides and can obtain electro photography image processing system can be corresponding with large scale and high glaze image that have photographic quality with simple structure.
To achieve these goals, the present invention proposes following scheme:
(1) a kind of image processing system uses the recording medium with a transparent part, and it comprises:
Image formation unit is used for forming image on the recording medium face;
Fixation unit carries out photographic fixing to image, forms described image by described image formation unit on the recording medium face;
The coating means are coated with nontransparent liquid to the described photographic fixing image on the recording medium face at least.
(2) in above-mentioned (1) described image processing system, it is characterized in that:
Further comprise cutting device, be coated with nontransparent liquid after, be used to block at least one end of described recording medium.
(3) in above-mentioned (1) or (2) described image processing system, it is characterized in that:
The surface of the image forming surface at least of the transparent part of described recording medium is an even surface.
(4) in above-mentioned (1) or (2) described image processing system, it is characterized in that:
Described nontransparent liquid is white.
(5) in any described image processing system of above-mentioned (1)-(4), it is characterized in that:
Make and be formed on the original image counter-rotating on the described recording medium.
(6) in any described image processing system of above-mentioned (1)-(5), it is characterized in that:
A plurality of coating interruption-formings of described coating means are arranged, and recording medium is coated with nontransparent liquid.
(7) in above-mentioned (6) described image processing system, it is characterized in that:
Further comprise control device, be used for corresponding with described recording medium size, the width of the nontransparent liquid regions of change coating.
(8) in above-mentioned (1) described image processing system, it is characterized in that:
Described coating means are coated with UV cured property ink, as described nontransparent liquid.
(9) in above-mentioned (8) described image processing system, it is characterized in that:
Further comprise cutting device, be coated with UV cured property ink after, be used to block at least one end of described recording medium.
(10) in above-mentioned (8) or (9) described image processing system, it is characterized in that:
The surface of the image forming surface at least of the transparent part of described recording medium is an even surface.
(11) in above-mentioned (8) or (9) described image processing system, it is characterized in that:
Described UV cured property ink is a white in UV cured back.
(12) in any described image processing system of above-mentioned (8)-(11), it is characterized in that:
Make and be formed on the original image counter-rotating on the described recording medium.
(13) in any described image processing system of above-mentioned (8)-(12), it is characterized in that:
A plurality of coating interruption-formings of described coating means are arranged, and recording medium is coated with UV cured property ink.
(14) in above-mentioned (13) described image processing system, it is characterized in that:
Further comprise control device, be used for corresponding with described recording medium size, the width of the UV cured property ink regions of change coating.
(15) in any described image processing system of above-mentioned (8)-(11), it is characterized in that:
Further comprise ultraviolet light source, be coated with UV cured property ink after, to the recording medium irradiation ultraviolet radiation.
According to image processing system of the present invention, on transparent recording medium, form image, on the face after forming image, be coated with nontransparent for example white liquid (ink, coating, or other), can be had good keeping qualities, and be had the image of photograph image quality.
Generally, be coated with very difficult on complete non-migration ground, recording medium end, by having cutting device, can block certain one side or other limits, it is blank that coating can be set, can the acies portion of recording medium be coated with nontransparent liquid, can prevent that nontransparent liquid is applied to outside the recording medium zone.The image quality image can easily obtain taking a picture.
According to image processing system of the present invention, on transparent recording medium, form image, on the face after forming image, be coated with nontransparent for example white ground UV (ultraviolet ray) hardening ink, by being coated with back irradiation UV (ultraviolet ray), can be instant dry, can easily be had good keeping qualities, and be had the image of photograph image quality.
Description of drawings
Fig. 1 is the formation skeleton diagram of the image processing system that the present invention relates to.
Fig. 2 is a skeleton diagram of representing local at least transparent recording medium example.
Fig. 3 is the skeleton diagram that the image forming surface side that is illustrated in recording medium on same recording medium is coated with the various coating means of nontransparent UV hardening ink.
Fig. 4 is the skeleton diagram that is provided with the image processing system example of liquid coating means.
Fig. 5 is the skeleton diagram of the ultraviolet irradiation means of expression.
Fig. 6 is the skeleton diagram of the example of the expression image processing system that is provided with UV hardening ink coating means and ultraviolet lamp.
Fig. 7 is the skeleton diagram that is provided with the image processing system example of liquid coating means and cutting device.
Fig. 8 image that is expression after form image and photographic fixing is to the flow process skeleton diagram of finishing photographic image.
Fig. 9 is the skeleton diagram that is provided with the image processing system example of cutting device in presentation graphs 6 devices.
Embodiment
Below, present invention will be described in detail with reference to the accompanying most preferred embodiment, in following examples, though to inscape, kind, combination, shape, configuration waits and has done various qualifications relatively,, these only exemplify, and the present invention is not limited thereto.
Fig. 1 is the formation skeleton diagram of the image processing system that the present invention relates to, and Fig. 2 is a skeleton diagram of representing local at least transparent recording medium example.
In Fig. 1, this image processing system 20 comprises and is used to form Huang (Y), pinkish red (M), blue or green (C), four image formation unit 1Y of black (K) each color image, 1M, 1C, 1K.Y, M, C, the K look is not limited to shown in Figure 1 in proper order, also can be other orders.
Image formation unit 1Y, 1M, 1C, 1K respectively are provided with as the photoconductor drum 11Y as the mounting body, 11M, 11C, 11K, charging facility, development means, cleaning means.
Each image formation unit 1Y, 1M, 1C, the configuration settings of 1K be and each photoconductor drum 11Y, 11M, and 11C, the revolving shaft of 11K is parallel, and separates institute's determining deviation along the transfer paper moving direction.
At image formation unit 1Y, 1M, 1C, 1K top, configuration light writing unit 3, it is provided with light source, polygonal mirror, f-θ lens, reflective mirror etc., according to view data to each photoconductor drum 11Y, 11M, 11C, the laser scanning irradiation is carried out on the 11K surface.
At image formation unit 1Y, 1M, 1C, the 1K below, configuration is as the transfer printing unit 6 of band drive unit, and it is provided with transfer printing moving belt 60, and mounting is transported transfer paper, makes it pass through each image formation unit 1Y, 1M, 1C, the transfer printing portion of 1K.
The cleaning device 85 that is made of brush roll and cleaning balde is configured to contact with transfer printing moving belt 60 outer peripheral faces.Remove toner that is attached to transfer printing moving belt 60 etc. by this cleaning device 85.
In transfer printing unit 6 sides, be provided with the fixation unit 7 of band photographic fixing mode, row's paper disc 8 etc.In the image processing system bottom, be provided with paper feeding cassette 4a, 4b is used for mounting transfer paper (recording medium) 100.Also be provided with manual sheet feed stacker MF, be used for manual paper supply from the image processing system side.
In addition, be provided with toner replenishing container TC, in the space S of representing with dot-and-dash line, be provided with the used toner jar, two-sided roll-over unit, power supply unit etc. (all not having diagram).
As the developing apparatus 10Y of the bi-component visualization way of development means, 10M, 10C, the 10K structure is identical, and only employed toner look difference is taken in the developer of being made up of toner and magnetic carrier.
Developing apparatus 10Y, 10M, 10C, 10K respectively by with each photoconductor drum 11Y, 11M, 11C, the developer roll of 11K subtend transports and stirs the spiral of developer, formations such as toner concentration sensor.
Developer roll is by the revolution cover freely in the outside and magnet (all less than the diagram) formation that is fixed on the inboard.According to toner concentration sensor output, from toner supply device supply toner.
Never illustrate earlier power supply to charging roller apply decide voltage, make the photoconductor drum 11Y of subtend, 11M, 11C, 11K surface charging.Then,, decide the photoconductor drum 11Y of current potential to having according to the laser of view data by light writing unit 3,11M, 11C, 11K scans on the surface, writes electrostatic latent image.
If each photoconductor drum 11Y of mounting electrostatic latent image, 11M, 11C, the 11K surface arrives developing apparatus 10Y, 10M, 10C, 10K, then by with photoconductor drum 11Y, 11M, 11C, the developer roll of 11K subtend configuration is with toner supply photoconductor drum 11Y, 11M, 11C, the electrostatic latent image on 11K surface forms the toner picture.
Above-mentioned action is at photoreceptor unit 2Y, 2M, and 2C, 2K is identical, in fix time implementation, at photoconductor drum 11Y, 11M, 11C forms the toner picture of institute's fixation respectively on the 11K surface.
From paper feeding cassette 4a, 4b, or manual sheet feed stacker MF transports transfer paper 100, arrives registration roller 5 places and temporarily stops.After this, with photoconductor drum 11Y, 11M, 11C, the above-mentioned image of 11K forms unanimity actuation time, sends transfer paper 100 from registration roller 5.
Transport on one side by transfer printing moving belt 60, on one side with each photoconductor drum 11Y, 11M, 11C, the toner picture on the 11K is transferred on the transfer paper 100 in proper order. Primary transfer roller 67Y, 67M, 67C, 67K clip transfer printing moving belt 60, with each photoconductor drum 11Y, 11M, 11C, 11K subtend configuration, never illustrated power supply is to described primary transfer roller 67Y, 67M, 67C, 67K applies voltage.
Thus,, be applied to primary transfer roller 67Y to transfer paper 100 transfer printing toner pictures, 67M, 67C, the voltage of 67K and photoconductor drum 11Y, 11M, 11C, the toner polarity on the 11K is opposite.
Then, continue to transport, be subjected to heat and pressure, image is carried out photographic fixing to fixation unit 7 by transfer paper 100 with photoconductor drum 11K subtend position, superimposed four colour toners pictures.
Transfer paper (recording medium) the 100th as used herein has the recording medium of local transparent part.Described recording medium can be local transparent shape, also can be that one translucent half is nontransparent, perhaps also can be transparent fully.
As shown in Figure 2, in Fig. 2 (a), expression transfer paper (recording medium) 100 is along its carriage direction X, and the over half of recording medium is non-transparent part 100a, and remainder is transparent part 100b.
In Fig. 2 (b), expression all is a transparent part 100b occasion.
In Fig. 2 (c), expression is along the recording medium length direction, and half is non-transparent part 100a, and second half part is transparent part 100b.
In Fig. 2 (d), expression transfer paper (recording medium) 100 is along its carriage direction X, and only upper end is non-transparent part 100a, and remainder is transparent part 100b.
Form image at this transparent part 100b,, make image fixing by heating and pressurization, in image forming surface side by the recording medium 100 after the fixation unit 7, be coated with nontransparent liquid, UV hardening ink for example can obtain using the photographic image of electrofax at an easy rate.
Nontransparent liquid generally can use ink, coating, or other materials, as long as suitable with the recording medium 100 with transparent part 100b, all it doesn't matter no matter use what material.Again,,, be preferably, use white, but be not limited thereto, also can use its allochromatic colour as general photo about look.
Fig. 3 is the skeleton diagram that the image forming surface side that is illustrated in recording medium on same recording medium is coated with the various coating means of nontransparent liquid.Nontransparent liquid can be enumerated for example ultraviolet ray (UV) hardening ink, and the coating means as ultraviolet ray (UV) hardening ink are preferably, the means 15 of line head coating as shown in figure 3, and it is easy to make dispensing area to change.
But, also can use for example roller coat cloth means 16, spraying coating means 17, sponge coating means, offset printing means, porous printing means, conventional methods such as intaglio printing means.
The surface smoothing of the image forming surface at least of the above-mentioned transparent part 100b of recording medium 100 forms image on the even surface of transparent recording medium 100, forming the nontransparent liquid of coating on the image surface.Thus, during from non-image picture with the aid of pictures of transparent recording medium 100, owing to form image at even surface, and therefore, image smoothing, and have the effect of connecting airtight with recording medium 100, can obtain photographic image.If not image forming surface is also level and smooth, then can obtain the image of more glossiness photograph image quality.
Be preferably, nontransparent UV hardening ink becomes white ink after using the UV sclerosis.On the even surface of transparent recording medium 100, form image, forming the nontransparent white liquid of coating on the image surface, UV hardening ink for example, when non-image formation side is seen, the zone that does not form image on transparent recording medium 100 becomes white, can obtain the photograph image quality image of better impression.
On recording medium 100, make and the original image counter-rotating form mirror image.Thus, during from non-image picture with the aid of pictures of transparent recording medium 100,, therefore, can obtain regarding image as the photograph image quality of erect image from non-image side because the original image counter-rotating forms mirror image.
In electrofax, generally have from small size to large-sized different recording medium (for example paper) width, to this multiple class medium formation image.Be preferably, the nontransparent liquid coating means of the image quality image that is used to obtain to take a picture also can easily switch to different width.
Above line type head coating means 15 are with a plurality of coatings mouths shape that is arranged in a straight line, and after forming electrophotographic image and photographic fixing, above line type head is coated with means 15 and is used to be coated with nontransparent liquid.This row type head coating means 15 can easily be switched coating width, by making up these coating means and electro photography image processing system 20, for the recording medium of different in width also not modifier constitute the image quality image that obtains taking a picture.In electrofax, generally form image to multiple class medium from small size to large-sized different paper width.
For this reason, row type head coating means 15 are provided with does not have illustrated control device, corresponding with recording medium 100 sizes, change dispensing area width.Like this, control device can change the dispensing area width arbitrarily according to the Width information of recording medium 100, therefore, can will control to Min. to the coating of unnecessary part.
As long as be fit to have the recording medium 100 of transparent part 100b, nontransparent liquid is no matter what is all right.Again,,, be preferably, use white, but be not limited thereto, also can use its allochromatic colour as general photo about look.
Fig. 4 is the skeleton diagram that is provided with the image processing system example of liquid coating means.In Fig. 4, image processing system 20 is coated with means 15 with liquid and is configured in left top.
According to this example, corresponding with recording medium width (in Fig. 4 be vertical paper inwardly) by there not being illustrated control device, the liquid dispensing area can be changed to arbitrary dimension.In Fig. 4, other formations are identical with the image processing system 20 of Fig. 1, and same section is marked with same-sign, describe in detail to omit.
Fig. 5 is the skeleton diagram of the ultraviolet irradiation means of expression, and as shown in Figure 5, configuration ultraviolet lamp 18 is used for behind coating UV hardening ink to recording medium 100 irradiation ultraviolet radiations in image processing system 20.Like this, behind coating UV hardening ink, irradiation ultraviolet radiation, therefore, output image is dry immediately, energy and flying print, correspondences such as large scale printing.
Fig. 6 is the skeleton diagram of the example of the expression image processing system that is provided with UV hardening ink coating means and ultraviolet lamp.In Fig. 6, the ultraviolet lamp 18 that the UV hardening ink that image processing system 20 constitutes line head is coated with means 15 and UV-lamp formation is configured in left top.
According to this example, corresponding with recording medium width (in Fig. 6 be vertical paper inwardly) by there not being illustrated control device, UV hardening ink dispensing area can be changed to arbitrary dimension.In Fig. 6, other formations are identical with the image processing system 20 of Fig. 1, and same section is marked with same-sign, describe in detail to omit.
As shown in Figure 7, can comprise cutting device 19 according to the image processing system 20 of fourth embodiment of the invention, be used to be coated with nontransparent liquid after, at least one edge portion of blocking recording medium 100.This cutting device 19 can use the stationary roll cutting knife, revolution slip cutting knife, and vertical cut cuttves etc. also can use other cutting knifes.
When output had the toner image of periphery blank, if allow this blank to be formed on the recording medium with an amount of determining, image processing system 20 did not need to use this cutting device 19.
But, when output does not have the toner image of any blank, image processing system 20 forms toner image on the recording medium with size bigger than toner image size, use 19 pairs of recording mediums of cutting device, 100 intercepting toner images, so that not residual any blank.
Fig. 8 image that is expression after form image and photographic fixing is to the flow process skeleton diagram of finishing photograph shape image.Shown in Fig. 8 signal, image processing system 20 is provided with cutting device 19, as mentioned above, be coated with nontransparent or white liquid after, this cutting device 19 is used to block one side or other limits of recording medium 100.
Fig. 8 represents to block four limit modes, one example, in Fig. 8, forms image and image is carried out photographic fixing on recording medium 100, represents image (Fig. 5 (a)) after this photographic fixing, forms reverse image on the recording medium 100 as transparent membrane.Then, by nontransparent liquid coating means 15 liquid is coated on image forming surface side (Fig. 5 (b)).One end or full end parts form blank, coating liquid not outside recording medium 100.
After being coated with nontransparent liquid, block the above end (Fig. 5 (c)) of an end or an end.In this (Fig. 5 (c)), first operation of full end parts is blocked in expression.In (Fig. 5 (d)), after two end portions is blocked in expression.
After this, there not being illustrated means that carriage direction is switched 90 ° (Fig. 5 (e)), block two end portions.This occasion also can be slided and cut off front end and rear end so that carriage direction keeps this state.At this, recording medium is blocked blank full end parts (Fig. 5 (f)), form photograph shape image (Fig. 5 (g)).
Generally, end to recording medium 100, non-migration ground coating liquid is very difficult fully, by having the cutting-off mechanism that can block certain one side or other limits, the coating white space can be set, can be not be coated with nontransparent liquid, can prevent the nontransparent liquid of coating outside areas of dielectric in the end of recording medium 100.By implement the image processing system of above-mentioned operation with a succession of action, the image quality image can easily obtain taking a picture.
Perhaps, can comprise that according to the image processing system 20 of fifth embodiment of the invention one is used for the apparatus for coating to recording medium coating UV hardening ink, one is used for the UV light source to recording medium irradiation ultraviolet radiation light, and above-mentioned cutting device.
For example, as shown in Figure 9, image processing system 20 can comprise delegation's type head spreader 15, one UV light sources 18 above its left part, and a cropper 19.Described capable type head spreader 15, UV light source 18, and cropper 19 has structure same as the previously described embodiments and function.In Fig. 9, other formations are identical with the image processing system 20 of Fig. 1, and same section is marked with same-sign, describe in detail to omit.
Above with reference to description of drawings embodiments of the invention, but the present invention is not limited to the foregoing description.Can do all changes in the technology of the present invention thought range, they all belong to protection scope of the present invention.

Claims (11)

1. an image processing system uses the recording medium with a transparent part, and it comprises:
Image formation unit is used for forming image on the recording medium face;
Fixation unit carries out photographic fixing to image, forms described image by described image formation unit on the recording medium face;
The coating means are coated with nontransparent liquid to the described photographic fixing image on the recording medium face at least;
Cutting device, be coated with nontransparent liquid after, be used to block at least one end of described recording medium;
Wherein, a plurality of coating interruption-formings of described coating means are arranged, and recording medium is coated with nontransparent liquid; And further comprise control device, be used for corresponding with described recording medium size, the width of the nontransparent liquid regions of change coating.
2. image processing system as claimed in claim 1 is characterized in that:
The surface of the image forming surface at least of the transparent part of described recording medium is an even surface.
3. image processing system as claimed in claim 1 is characterized in that:
Described nontransparent liquid is white.
4. as any described image processing system among the claim 1-3, it is characterized in that:
Make and be formed on the original image counter-rotating on the described recording medium.
5. image processing system as claimed in claim 1 is characterized in that:
Described coating means are coated with UV cured property ink, as described nontransparent liquid.
6. image processing system as claimed in claim 5 is characterized in that:
The surface of the image forming surface at least of the transparent part of described recording medium is an even surface.
7. image processing system as claimed in claim 5 is characterized in that:
Described UV cured property ink is a white in UV cured back.
8. image processing system as claimed in claim 5 is characterized in that:
Make and be formed on the original image counter-rotating on the described recording medium.
9. image processing system as claimed in claim 5 is characterized in that:
A plurality of coating interruption-formings of described coating means are arranged, and recording medium is coated with UV cured property ink.
10. image processing system as claimed in claim 9 is characterized in that:
Further comprise control device, be used for corresponding with described recording medium size, the width of the UV cured property ink regions of change coating.
11. image processing system as claimed in claim 5 is characterized in that:
Further comprise ultraviolet light source, be coated with UV cured property ink after, to the recording medium irradiation ultraviolet radiation.
CN2007101599301A 2006-12-25 2007-12-20 Electrophotographic type image forming device Expired - Fee Related CN101211143B (en)

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JP2006348646A JP2008158358A (en) 2006-12-25 2006-12-25 Electrophotographic image forming apparatus
JP348645/06 2006-12-25
JP348646/06 2006-12-25
JP2006348645A JP2008158357A (en) 2006-12-25 2006-12-25 Electrophotographic type image forming apparatus

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JP5761169B2 (en) * 2012-12-26 2015-08-12 コニカミノルタ株式会社 Paper processing apparatus and image forming system
CN113103776B (en) * 2021-04-09 2022-05-27 福建省铭兴激光科技有限公司 Roller manufacturing method

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GB2300384A (en) * 1995-05-04 1996-11-06 Xeikon Nv Method and apparatus for forming laminated articles
US5983064A (en) * 1993-07-21 1999-11-09 Xerox Corporation Auxiliary processor for making simulated photographic prints
US6108022A (en) * 1995-04-13 2000-08-22 Supercom Ltd. Method for producing identification documents and documents produced by it
US6690908B1 (en) * 2002-10-25 2004-02-10 Hewlett-Packard Development Company, L.P. Print media coating device and method

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Publication number Priority date Publication date Assignee Title
US5983064A (en) * 1993-07-21 1999-11-09 Xerox Corporation Auxiliary processor for making simulated photographic prints
US6108022A (en) * 1995-04-13 2000-08-22 Supercom Ltd. Method for producing identification documents and documents produced by it
GB2300384A (en) * 1995-05-04 1996-11-06 Xeikon Nv Method and apparatus for forming laminated articles
US6690908B1 (en) * 2002-10-25 2004-02-10 Hewlett-Packard Development Company, L.P. Print media coating device and method

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