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1. 发明专利

JP2009233603A Liquid coating device and method, and image formation apparatus 审中-公开
标题翻译：液体涂料装置和方法以及图像形成装置
公开(公告)号：JP2009233603A
公开(公告)日：2009-10-15
申请号：JP2008084486
申请日：2008-03-27
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKAZAWA YUSUKE , MAKUTA TOSHIYUKI
IPC分类号： B05C11/10 , B05C1/02 , B05D1/28 , B41J2/01
CPC分类号： B05C1/0813 , B05C1/083
摘要： PROBLEM TO BE SOLVED: To provide a liquid coating device which effects the uniform application to a medium, while preventing the fouling within a device due to a coating liquid. SOLUTION: In the liquid coating device (10) provided with a liquid retention unit (14) to supply a liquid to the application surface (11A) of an application roller (11) by bringing the liquid into contact with the application surface of the application roller, the device controls to change at least one of the contact pressures among a first contact pressure between the application roller (11) and the liquid retention unit (14) and a second contact pressure between the application roller (11) and a medium (P) based on the relative position of the medium (P) to the application roller (11). For example, the liquid film thickness on the application roller is increased by weakening the first contact pressure immediately before the leading edge of the medium (P) is brought into contact with the application roller (11) and the liquid film thickness on the application roller (11) is reduced by strengthening the first contact pressure immediately before the rear end of the medium (P) passes the application roller (11). COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种液体涂布装置，其能够均匀地施加到介质上，同时防止由于涂布液体而导致的装置内的结垢。解决方案：在具有液体保持单元（14）的液体涂覆装置（10）中，通过使液体与施加表面接触来将液体供应到施加辊（11）的施加表面（11A）所述装置控制以改变所述施加辊（11）和所述液体保持单元（14）之间的第一接触压力和所述施加辊（11）与所述第一接触压力之间的接触压力中的至少一个接触压力基于介质（P）到施加辊（11）的相对位置的介质（P）。例如，在介质（P）的前端与施加辊（11）接触并且施加辊（11）上的液膜厚度之前，通过削弱第一接触压力来增加施加辊上的液膜厚度（11）通过强化在介质（P）的后端通过施加辊（11）之前的第一接触压力而减小。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009207966A Liquid application apparatus, image forming apparatus and liquid application method 有权
标题翻译：液体应用装置，图像形成装置和液体应用方法
公开(公告)号：JP2009207966A
公开(公告)日：2009-09-17
申请号：JP2008051821
申请日：2008-03-03
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： FURUKAWA KOJI , NAKAZAWA YUSUKE
IPC分类号： B05C11/10 , B05C1/08 , B05D1/26 , B05D3/00
CPC分类号： B41F31/027 , B05C1/0813 , B05C1/0817 , B41P2231/12
摘要： PROBLEM TO BE SOLVED: To prevent soiling of the rear surface of a medium or the like, caused by transfer of liquid, even if the widths of the media are different.
SOLUTION: The liquid holding member 21 includes a plurality of recesses 23 (23a-23e), a plurality of liquid supply ports 24 arranged in the respective recesses 23 and a plurality of liquid discharge ports 25 arranged in the respective recesses 23 and further includes a plurality of liquid chambers 70 (70a-70e) arranged in the width direction W by abutting to an application surface of a liquid application member. The recesses 23 have a structure wherein the recesses 23 are divided by partition walls 29q-29h according to differential between media of different types that have different sizes in the width-wise direction W on the basis of conveyance g reference positions 71, 72 in the width direction W.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使介质的宽度不同，也可防止由于液体的转移引起的介质等的后表面的污染。液体保持构件21包括多个凹部23（23a-23e），布置在各个凹部23中的多个液体供给口24和布置在各个凹部23中的多个液体排出口25，还包括通过与液体施加构件的施加表面邻接而沿宽度方向W布置的多个液体室70（70a-70e）。凹部23具有这样的结构，其中凹部23根据在宽度方向W上具有不同尺寸的不同类型的介质之间的差异被分隔壁29q-29h分隔，其基于输入g参考位置71,72 宽度方向W.版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2008246837A Inkjet recording method, and inkjet recording apparatus 审中-公开
标题翻译：喷墨记录方法和喷墨记录装置
公开(公告)号：JP2008246837A
公开(公告)日：2008-10-16
申请号：JP2007090850
申请日：2007-03-30
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： MAKUTA TOSHIYUKI , NAKAZAWA YUSUKE
IPC分类号： B41M5/00 , B41J2/01
摘要： PROBLEM TO BE SOLVED: To provide an inkjet recording method which is excellent in image uniformity among various kinds of mediums to be recorded regardless of the medium to be recorded and can suppress the generation of unevenness in a line width or a difference in color resulting from the bleeding of ink and the coalescence between liquid droplets as well as form an color image of a high picture quality on a white ink even when the white ink is imparted in advance. SOLUTION: This inkjet recording method includes an undercoating liquid imparting process, a white ink imparting process, a hardening process, and a recording process. In this case, in the undercoating liquid imparting process, an undercoating liquid is imparted on the medium to be recorded. In the white ink imparting process, the white ink containing a white pigment is imparted. In the hardening process, the imparted undercoating liquid and the imparted white ink are semi-hardened. In the recording process, the image is recorded on the semi-hardened undercoating liquid and white ink by discharging an ink which is curable by the irradiation of an active energy beam. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种喷墨记录方法，其不管要记录的介质如何，都能记录各种记录介质之间的图像均匀性优异，并且可以抑制线宽或差异的不均匀性的产生即使在预先赋予白色墨水的情况下，由于墨水的渗透和液滴之间的聚结而产生的颜色也形成白色墨水上的高图像质量的彩色图像。解决方案：该喷墨记录方法包括底漆液体赋予过程，白色墨水赋予过程，硬化处理和记录过程。在这种情况下，在底涂液施加工序中，在要记录的介质上赋予底涂布液。在白色墨水赋予过程中，赋予含有白色颜料的白色墨水。在硬化过程中，赋予底涂层的液体和所赋予的白色油墨半硬化。在记录过程中，通过排出通过活性能量束的照射可固化的油墨，将图像记录在半硬化底涂层液体和白色油墨上。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008246794A Active energy ray curable inkjet recorder 审中-公开
标题翻译：主动能量光固化喷墨记录仪
公开(公告)号：JP2008246794A
公开(公告)日：2008-10-16
申请号：JP2007089711
申请日：2007-03-29
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKAZAWA YUSUKE
IPC分类号： B41J2/01 , B41J2/21
CPC分类号： B41J11/002
摘要： PROBLEM TO BE SOLVED: To provide an active energy ray curable inkjet recorder which is high in productivity, can perform recording of a high image quality to various media to be recorded, is compact and is advantageous in terms of costs. SOLUTION: The active energy ray curable inkjet recorder 10 is equipped with active energy ray irradiation light sources 68 and 72, a plurality of full-line inkjet heads 70 which eject a liquid functional material curable by active energy rays onto the scanned conveyed medium S, and a head control means 78 which controls the full-line jet heads 70 to form an image onto the medium S. The full-line inkjet heads 70 include both a head arrangement in which at least one set of colors in a complementary relationship is made an adjacent combination, and active energy ray irradiation light sources 68 and 58 arranged downstream in the scan conveyance direction for each combination. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种生产率高的活性能量射线固化型喷墨记录器，可以对要记录的各种介质进行高图像质量的记录，并且在成本方面是有利的。活性能量射线固化型喷墨记录器10配备有活性能量射线照射光源68和72，多个全线喷墨头70，其将通过活性能量射线固化的液体功能材料喷射到扫描的传送介质S和头控制装置78，其控制全线喷射头70以在介质S上形成图像。全线喷墨头70包括头部布置，其中至少一组在相互补充的颜色关系成为相邻组合，并且对于每个组合，在扫描传送方向上配置的活性能量射线照射光源68和58。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2007296735A Active energy curable type inkjet recorder 审中-公开
标题翻译：主动能量固化型喷墨记录仪
公开(公告)号：JP2007296735A
公开(公告)日：2007-11-15
申请号：JP2006126105
申请日：2006-04-28
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKAZAWA YUSUKE
IPC分类号： B41J2/01
摘要： PROBLEM TO BE SOLVED: To provide an active energy curable type inkjet recorder capable of performing the recording of high quality images on various kinds of recording media and allowing the cost of the recorder to be reduced. SOLUTION: This active energy curable type inkjet recorder 10 applies ink curable by the active energy on a recording medium S1 by means of inkjet heads 16a-16d to form an image by curing the ink applied on the recording medium S1 while irradiating the ink with the active energy. The inkjet recorder 10 comprises ultra pressure mercury arc lamps 18a-18d as light sources for emitting the active energy and a demarcation/separation means 23 for demarcating the ultra pressure mercury arc lamps 18a-18d to separate them from a conveyance/scanning section 14 or the inkjet heads 16a-16d adjacent thereto. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够执行在各种记录介质上记录高质量图像的活性能量可固化型喷墨记录器，并且可以降低记录器的成本。解决方案：该活性能量固化型喷墨记录器10通过喷墨头16a-16d将通过活性能量固化的油墨施加到记录介质S1上，以通过固化施加在记录介质S1上的油墨而形成图像，同时照射墨水具有活跃的能量。喷墨记录器10包括作为用于发射活性能量的光源的超压汞弧灯18a-18d和用于划分超压汞弧灯18a-18d以将它们与输送/扫描部分14分离的分界/分离装置23或喷墨头16a-16d相邻。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007210244A Active energy curing type inkjet recorder 审中-公开
标题翻译：活性能量固化型喷墨记录仪
公开(公告)号：JP2007210244A
公开(公告)日：2007-08-23
申请号：JP2006034078
申请日：2006-02-10
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKAZAWA YUSUKE
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/326 , C09D11/328 , C09D11/38 , C09D11/40
CPC分类号： B41J11/002
摘要： PROBLEM TO BE SOLVED: To provide an active energy curing type inkjet recorder which has good productivity and a long life without generating solidification of ink at a nozzle of an ultraviolet irradiation part. SOLUTION: In the active energy curing type inkjet recorder including a recording medium conveying means that conveys a web-shaped recording medium, an inkjet head that delivers on the basis of an image signal the ink curable by irradiation of an active energy towards the web-shaped recording medium conveyed by the recording medium conveying means, and an active energy irradiating means that cures the ink delivered onto the web-shaped recording medium, a conveying direction converting means is set for the recording medium conveying means to change a conveying direction of the recording medium to an up-down direction to the conveying direction at least in either of the immediately upstream and downstream of an active energy curing means to the recording medium conveying direction. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种活性能量固化型喷墨记录器，其具有良好的生产率和长的使用寿命，而不会在紫外线照射部分的喷嘴处产生油墨凝固。解决方案：在包括传送网状记录介质的记录介质传送装置的活性能量固化型喷墨记录器中，基于图像信号传送可通过活性能量照射固化的油墨的喷墨头朝向由记录介质输送装置输送的网状记录介质和固化传送到网状记录介质上的油墨的活性能量照射装置，设置用于记录介质传送装置的输送方向转换装置，至少在有源能量固化装置的至少上游和下游之一到记录介质输送方向的记录介质向输送方向上升方向。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007210150A Active energy curing type inkjet recorder 审中-公开
标题翻译：活性能量固化型喷墨记录仪
公开(公告)号：JP2007210150A
公开(公告)日：2007-08-23
申请号：JP2006030988
申请日：2006-02-08
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKAZAWA YUSUKE
IPC分类号： B41J2/01 , G02B26/12
摘要： PROBLEM TO BE SOLVED: To provide an active energy curing type inkjet recorder which can enhance productivity by a compact and inexpensive device configuration while thermal deformation of a recording medium is suppressed. SOLUTION: In the active energy curing type inkjet recorder including an inkjet head 13 that delivers an active energy curing type ink towards the recording medium 11, an active energy irradiating means 15 that casts an active energy onto the recording medium 11, and a recording medium conveying means that conveys the recording medium 11, the inkjet head 13 has a plurality of linear recording heads capable of recording a maximum recording width or larger of the recording medium 11, along a conveying direction of the recording medium conveying means. The active energy irradiating means 15 is equipped with a plurality of rotary polygon reflectors 19, 21 and 23, and illuminates the recording medium 11 with each light cast to and reflected by the rotated rotary polygon reflectors 19, 21 and 23 while scanning the light at positions P1, P2 and P3 between the adjacent linear recording heads. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种活性能量固化型喷墨记录器，其能够在抑制记录介质的热变形的同时通过紧凑且便宜的装置构造来提高生产率。解决方案：在包括将活性能量固化型油墨传送到记录介质11的喷墨头13的活性能量固化型喷墨记录器中，将活性能量投射到记录介质11上的活性能量照射装置15，以及记录介质输送装置，其输送记录介质11，喷墨头13具有能够记录记录介质11的最大记录宽度或更大的多个线性记录头，沿着记录介质输送装置的输送方向。有源能量照射装置15配备有多个旋转多面体反射器19,21和23，并且在旋转的旋转多面反射器19,21和23的每个光线投光并被反射的同时照射记录介质11，同时扫描光在相邻的线性记录头之间的位置P1，P2和P3。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007160784A Method and device for active-energy curing-type ink-jet recording 审中-公开
标题翻译：用于活性能量固化型喷墨记录的方法和装置
公开(公告)号：JP2007160784A
公开(公告)日：2007-06-28
申请号：JP2005362064
申请日：2005-12-15
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKAZAWA YUSUKE
IPC分类号： B41J2/01 , B41J2/045 , B41J2/055
摘要： PROBLEM TO BE SOLVED: To provide an active-energy curing-type ink-jet recording device that can achieve improvement in drawing speed and reduction of printing costs by reducing ink consumption while improving image quality at a highlight part of an image. SOLUTION: An ink-jet head for discharging ink droplets of active-energy curing-type ink onto a recording medium S in the active-energy curing-type ink-jet recording device is composed such that the size of the ink droplets is controlled so as to make a diameter d of each drawing dot 97 formed on the recording medium S by the ink droplets become p COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种主动能量固化型喷墨记录装置，其能够通过降低墨水消耗而提高拉拔速度并降低打印成本，同时提高图像的高亮部分的图像质量。解决方案：用于将活性能固化型喷墨记录装置中的活性能固化型油墨的墨滴喷射到记录介质S上的喷墨头被构成为使得墨滴的尺寸被控制成使得当记录介质S上的像素间距设置为p时，通过墨滴使形成在记录介质S上的每个绘制点97的直径d变为p

9. 发明专利

JP2007021958A Active energy curing ink jet recorder 审中-公开
标题翻译：活性能量固化喷墨记录仪
公开(公告)号：JP2007021958A
公开(公告)日：2007-02-01
申请号：JP2005209139
申请日：2005-07-19
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： NAKAZAWA YUSUKE
IPC分类号： B41J2/01 , B41J29/38
摘要： PROBLEM TO BE SOLVED: To provide an active energy curing ink jet recorder excellent in productivity in which high definition drawing can be carried out by preventing a foreign substance such as dust or paper powder from adhering to the vicinity of the nozzle in an ink jet head. SOLUTION: The ink jet recorder comprises a means for irradiating active energy, an ink jet head ejecting ink which can be cured with active energy irradiated by the active energy irradiation means toward a recording medium, wherein a means for conveying the recording medium to a position opposing the ink jet head is further provided with a pressure regulation means for sustaining the pressure in the ink jet recorder higher than the pressure on the outside of the ink jet recorder. COPYRIGHT: (C)2007,JPO&INPIT

10. 发明专利

JP2011201049A Drying apparatus, liquid delivering apparatus, and medium fixing method 有权
标题翻译：干燥装置，液体输送装置和中等固定方法
公开(公告)号：JP2011201049A
公开(公告)日：2011-10-13
申请号：JP2010068234
申请日：2010-03-24
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： YAMANOBE ATSUSHI , NAKAZAWA YUSUKE , KOJIMA TOSHIYA , KOSHA HIDEAKI , SARADA HIROYUKI , NICHIJI MASAZUMI
IPC分类号： B41J2/01
摘要： PROBLEM TO BE SOLVED: To provide a drying apparatus which prevents strain from being generated on a medium and prevents wrinkles from generating at fixing processing when the edge part of the medium is fixed and the drying processing is applied, and to provide a liquid delivering apparatus and a medium fixing method.SOLUTION: When a drying processing is performed, the front end part of the recording medium is fixed with at least either one of the two grippers (80-1 and 80-2) positioned at the central part in the width direction of the recording medium (14). On the other hand, grippers (80-7 and 80-8) at both ends in the width direction of the recording medium are opened. By making the edge of the recording medium free, generation of strain in the drying processing is suppressed, and generation of wrinkles is suppressed in fixing processing after the drying processing. At delivering the recording medium, when all the grippers are closed and the whole width of the recording medium is fixed, errors and positional deviation of delivery at delivery are prevented.
摘要翻译：要解决的问题：提供一种干燥装置，其防止介质上产生应变，并且当固定介质的边缘部分并进行干燥处理时防止在定影处理时产生皱纹，并且提供液体输送装置介质固定方法。解决方案：当执行干燥处理时，记录介质的前端部分被固定在位于中间部分的两个夹持器（80-1和80-2）中的至少一个记录介质（14）的宽度方向。另一方面，打开记录介质的宽度方向两端的夹持器（80-7,80-8）。通过使记录介质的边缘自由，抑制干燥处理中的应变的产生，并且在干燥处理之后的定影处理中抑制皱纹的产生。在传送记录介质时，当所有夹持器关闭并且记录介质的整个宽度被固定时，防止了在传送时的传送的错误和位置偏差。

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