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1. 发明授权

US5081499A Liquid developing method and apparatus for electrophotography, and electrodes therefor 失效
标题翻译：用于电子照相术的液体显影方法和装置及其电极
公开(公告)号：US5081499A
公开(公告)日：1992-01-14
申请号：US337224
申请日：1989-04-12
申请人： Sho Nakao , Chikashi Ohishi , Chiaki Kawamoto , Takao Nakayama , Hidefumi Sera
发明人： Sho Nakao , Chikashi Ohishi , Chiaki Kawamoto , Takao Nakayama , Hidefumi Sera
IPC分类号： G03G15/10
CPC分类号： G03G15/10
摘要： A liquid electrophotographic development method where electrodes are arranged only on the side of the photosensitive layer of a master, developing liquid is supplied between the master and the electrodes, and conductors are made to come into contact with the base of the master so that an electric field is generated between the photosensitive plane and the electrodes for development. The electrode to be used for the electrophotographic development method includes conductive wires of a plural number which are arranged in the direction perpendicular to the traveling direction of the material so as to come into contact with the conductive base thereof. If the electrodes are utilized, a main electrode needs to be arranged only on the side of the photosensitive layer of the master, and developing liquid is supplied therebetween. The electrode is adapted to come into contact with the conductive base of the master, to thereby generate an electric field between the main electrode and the electrode. Therefore, the master can be directly injected with electrons instead of indirect injection, and adhesion of toner scum which often was caused in the prior art can be avoided. This further eliminates the trouble of cleaning the electrodes to improve maintenance.
摘要翻译：液晶电子照相显影方法，其中电极仅布置在母版的感光层的一侧，显影液被供应在母体和电极之间，并且使导体与母版的基部接触，使得电在感光平面和用于显影的电极之间产生场。用于电子照相显影方法的电极包括多个导线，它们沿与材料的行进方向垂直的方向布置成与其导电基底接触。如果使用电极，则主电极仅需要布置在母板的感光层的一侧，并且在其间供应显影液。电极适于与母板的导电基底接触，从而在主电极和电极之间产生电场。因此，主体可以直接注入电子而不是间接注入，并且可以避免在现有技术中经常引起的调色剂浮渣的粘附。这进一步消除了清洁电极以改善维护的麻烦。

2. 发明授权

US5319422A Liquid electrophotographic developing device and method thereof 失效
标题翻译：液体电子照相显影装置及其方法
公开(公告)号：US5319422A
公开(公告)日：1994-06-07
申请号：US923205
申请日：1992-07-31
申请人： Chikashi Ohishi , Chiaki Kawamoto , Hidefumi Sera , Sho Nakao
发明人： Chikashi Ohishi , Chiaki Kawamoto , Hidefumi Sera , Sho Nakao
IPC分类号： G03G15/10
CPC分类号： G03G15/108 , G03G15/10
摘要： A liquid electrophotographic developing device for developing a charged and exposed photoconductive material which includes a photoconductive layer formed on one surface of a conductive layer. The liquid electrophotographic developing device is comprised of developing section, a developing solution tank provided in a housing and filled with a developing solution, conveying rollers for conveying the photoconductive materials, a developing electrode and a back electrode which are disposed parallel along a conveying path of the photoconductive material in the developing section, and a developing solution supplying device disposed above the developing electrode. The developing electrode is spaced part from the photoconductive layer, and the back electrode is disposed to come into contact with the back surface of the photoconductive material. Upon directly connecting the electrodes, toner particles contained in the developing solution adhere to the photoconductive layer to achieve development. The developing electrode does not touch the photoconductive layer to make a developed image free from soiling. The housing is covered with a lid to prevent the vaporizing of the developing solution. The developing solution is circulated through the developing section by a circulating device.
摘要翻译：一种用于显影带电和曝光的光电导材料的液体电子照相显影装置，其包括形成在导电层的一个表面上的光电导层。液体电子照相显影装置包括显影部分，设置在壳体中并充满显影液的显影液罐，用于输送光导材料的输送辊，显影电极和背电极，沿着输送路径显影部分中的感光材料和设置在显影电极上方的显影剂供应装置。显影电极与光电导层隔开一部分，并且后电极设置成与光导材料的背面接触。在直接连接电极时，包含在显影液中的调色剂颗粒粘附到光电导层上以实现显影。显影电极不接触光电导层以使得显影图像没有污染。外壳被盖盖住，以防止显影液蒸发。显影液通过循环装置循环通过显影部分。

3. 发明授权

US5216201A Liquid electrophotographic developing device 失效
标题翻译：液体电子显影装置
公开(公告)号：US5216201A
公开(公告)日：1993-06-01
申请号：US575717
申请日：1990-08-31
申请人： Chikashi Ohishi , Chiaki Kawamoto , Hidefumi Sera , Sho Nakao
发明人： Chikashi Ohishi , Chiaki Kawamoto , Hidefumi Sera , Sho Nakao
IPC分类号： G03G15/10
CPC分类号： G03G15/108 , G03G15/10
摘要： A liquid electrophotographic developing device for developing a photoconductive material charged and exposed and which has a photoconductive layer formed on one surface of a conductive layer comprises a developing tank filled with a developing solution in which a developing electrode and a back electrode are disposed. The electrodes are immersed in the developing solution and disposed on either side of the photoconductive material in conveyance. The back electrode comes into contact with the back surface of the photoconductive material, whereas the developing electrode is spaced part from the photoconductive layer. Upon directly connecting the electrodes, toner particles contained in the developing solution adhere to the photoconductive layer to achieve development. The developing electrode does not touch the photoconductive layer, making a developed image free from soiling, the electrodes are immersed in the developing solution, preventing the drying and solidifying of the solution around the electrodes, and the developing tank is covered with a lid, preventing the vaporizing of the developing solution.

4. 发明授权

US5057389A Electrophotographic lithographic printing plate precursor with over back layer 失效
标题翻译：电子雕刻平版印刷机前背板
公开(公告)号：US5057389A
公开(公告)日：1991-10-15
申请号：US371784
申请日：1989-06-27
申请人： Takao Nakayama , Chikashi Ohishi , Chiaki Kawamoto , Hidefumi Sera , Sho Nakao
发明人： Takao Nakayama , Chikashi Ohishi , Chiaki Kawamoto , Hidefumi Sera , Sho Nakao
IPC分类号： G03G13/28 , G03G5/10 , G03G5/14 , G03G15/10
CPC分类号： G03G5/10 , G03G5/142 , G03G5/144
摘要： An electrophotographic lithographic printing plate precursor which is suitable for not only the ordinary developing methods but also the developing methods of direct electron injection system and which after developing, can readily be wound and fixed, as a lithographic printing plate, around a drum of a printing machine without any slippage after winding is provided. This precursor comprise a base of paper coated, on both surfaces thereof, with .alpha.-polyolefin laminated layers each having a volume resistivity of at most 1.times.10.sup.10 .OMEGA. and being further provided, on one side thereof, with a photoconductive layer and on the other side thereof, with an over back layer having a surface resistivity of at most 1.times.10.sup.10 .OMEGA. and a larger friction coefficient than the .alpha.-polyolefin laminated layer.

5. 发明授权

US4994342A Electrophotographic lithographic printing plate precursor and a method of developing the same 失效
标题翻译：电子照相平版印刷版前体及其开发方法
公开(公告)号：US4994342A
公开(公告)日：1991-02-19
申请号：US374816
申请日：1989-07-03
申请人： Takao Nakayama , Chikashi Ohishi , Chiaki Kawamoto , Hidefumi Sera , Sho Nakao
发明人： Takao Nakayama , Chikashi Ohishi , Chiaki Kawamoto , Hidefumi Sera , Sho Nakao
IPC分类号： G03G5/10 , G03G5/14 , G03G13/28 , G03G15/10
CPC分类号： G03G5/10 , G03G5/101 , G03G5/104 , G03G5/142
摘要： An electrophotographic lithographic printing plate precursor capable of giving a good image free from pinholes is provided which comprises an electrically conductive base coated, on one side thereof, with an undercoated layer and a photoconductive layer containing zinc oxide as a predominant component in order and on the opposite side thereof, with a back layer, said undercoated layer having a surface resistivity of 1.times.10.sup.8 to 1.times.10.sup.14 .OMEGA. and said back layer having a surface resistivity of at most 1.times.10.sup.10 .OMEGA..

6. 发明授权

US07651193B2 Ink jet recording apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：US07651193B2
公开(公告)日：2010-01-26
申请号：US11263919
申请日：2005-11-02
申请人： Chiaki Kawamoto , Chikashi Ohishi
发明人： Chiaki Kawamoto , Chikashi Ohishi
IPC分类号： B41J2/15
CPC分类号： B41J2/16552 , B41J2/06
摘要： The ink jet recording apparatus includes an ejection head for ejecting ink droplets toward a recording medium by exerting electrostatic force onto ink containing charged colorant particles, an ink tank for reserving the ink to be supplied to the ejection head, a circulation path for circulating the ink between the ejection head and the ink tank, and a cleaning mechanism for cleaning the ejection head and the circulation path using cleaning liquid. The cleaning liquid circulated through the circulation path at a time of cleaning by the cleaning mechanism is obtained by adding a charge control agent to an ink dispersion medium.
摘要翻译：喷墨记录装置包括：喷墨头，用于通过对静电力施加到含有带电着色剂颗粒的墨水上，将墨滴喷射到记录介质上，用于储存供给喷墨头的墨水的墨水罐，用于使墨水循环的循环路径在喷墨头和墨水盒之间，以及清洁机构，用于使用清洁液体清洁喷射头和循环路径。通过向墨分散介质中添加电荷控制剂，可以得到清洗机构清洗时通过循环路径循环的清洗液。

7. 发明申请

US20060092212A1 Ink jet recording apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：US20060092212A1
公开(公告)日：2006-05-04
申请号：US11263919
申请日：2005-11-02
申请人： Chiaki Kawamoto , Chikashi Ohishi
发明人： Chiaki Kawamoto , Chikashi Ohishi
IPC分类号： B41J2/165
CPC分类号： B41J2/16552 , B41J2/06
摘要： The ink jet recording apparatus includes an ejection head for ejecting ink droplets toward a recording medium by exerting electrostatic force onto ink containing charged colorant particles, an ink tank for reserving the ink to be supplied to the ejection head, a circulation path for circulating the ink between the ejection head and the ink tank, and a cleaning mechanism for cleaning the ejection head and the circulation path using cleaning liquid. The cleaning liquid circulated through the circulation path at a time of cleaning by the cleaning mechanism is obtained by adding a charge control agent to an ink dispersion medium.
摘要翻译：喷墨记录装置包括：喷墨头，用于通过对静电力施加到含有带电着色剂颗粒的墨水上，将墨滴喷射到记录介质上，用于储存供给喷墨头的墨水的墨水罐，用于使墨水循环的循环路径在喷墨头和墨水盒之间，以及清洁机构，用于使用清洁液体清洁喷射头和循环路径。通过向墨分散介质中添加电荷控制剂，可以得到清洗机构清洗时通过循环路径循环的清洗液。

8. 发明申请

US20090075208A1 PLATE MAKING METHOD OF LITHOGRAPHIC PRINTING PLATE PRECURSOR 有权
标题翻译：平版印刷机前驱板制作方法
公开(公告)号：US20090075208A1
公开(公告)日：2009-03-19
申请号：US12212287
申请日：2008-09-17
申请人： Koji Sonokawa , Chiaki Kawamoto
发明人： Koji Sonokawa , Chiaki Kawamoto
IPC分类号： G03F7/20
CPC分类号： B41N3/08 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , G03F7/32
摘要： A plate making method of a lithographic printing plate precursor includes: exposing a lithographic printing plate precursor including an image-recording layer and a support; and developing the exposed lithographic printing plate precursor to prepare a lithographic printing plate, wherein the developing includes, in the following order, (i) a process of removing an unexposed area of the image-recording layer with a gum solution, (ii) a process of washing with water and (iii) a process of oil-desensitizing a non-image area with a gum solution.
摘要翻译：平版印刷版原版的制版方法包括：曝光包括图像记录层和载体的平版印刷版原版; 和曝光的平版印刷版前体的显影以制备平版印刷版，其中显影包括以下顺序：（i）用胶溶液除去图像记录层的未曝光区域的方法，（ii）用水洗涤的过程和（iii）用胶溶液对非图像区域进行油脱敏的过程。

9. 发明授权

US06251552B1 Method and apparatus of developing electrophotographic master plate for printing 失效
标题翻译：开发用于印刷的电子照相母版的方法和装置
公开(公告)号：US06251552B1
公开(公告)日：2001-06-26
申请号：US09496782
申请日：2000-02-03
申请人： Takao Nakayama , Chiaki Kawamoto
发明人： Takao Nakayama , Chiaki Kawamoto
IPC分类号： G03G1326
CPC分类号： G03G15/101
摘要： A conductive layer 5 and a photoconductive layer 7 are laminated on a support member 3 made of resin so that an electrophotographic master plate for printing is constituted. Electrode portions 5a electrically connected to the conductive layer 5 are formed on the widthwise directional side surfaces. When development is performed, the electrode portions 5a are brought into contact with an electrode 11 adjacent to the support member 3 so that the potential of the conductive layer 5 is made to be the same as the potential of the electrode 11 adjacent to the support member 3 though the electrode portions 5a. The developing apparatus has a structure for causing the electrode portions 5a to be grounded by a provided roller made of stainless steel and/or a conductive brush.
摘要翻译：导电层5和光电导层7层叠在由树脂制成的支撑构件3上，从而构成用于印刷的电子照相母板。电连接到导电层5的电极部分5a形成在宽度方向侧表面上。当进行显影时，电极部分5a与邻近支撑构件3的电极11接触，使得导电层5的电位与邻近支撑构件的电极11的电位相同尽管电极部分5a。显影装置具有通过由不锈钢和/或导电刷制成的设置的辊使电极部分5a接地的结构。

10. 发明授权

US08114575B2 Plate making method of lithographic printing plate precursor 有权
标题翻译：平版印刷版前体的制版方法
公开(公告)号：US08114575B2
公开(公告)日：2012-02-14
申请号：US12212287
申请日：2008-09-17
申请人： Koji Sonokawa , Chiaki Kawamoto
发明人： Koji Sonokawa , Chiaki Kawamoto
IPC分类号： G03C5/26 , G03F7/26 , G03F7/00 , B41N1/00
CPC分类号： B41N3/08 , B41C1/1016 , B41C2201/02 , B41C2201/04 , B41C2201/06 , B41C2201/10 , B41C2201/12 , B41C2201/14 , B41C2210/04 , B41C2210/08 , B41C2210/20 , B41C2210/22 , B41C2210/24 , G03F7/32
摘要： A plate making method of a lithographic printing plate precursor includes: exposing a lithographic printing plate precursor including an image-recording layer and a support; and developing the exposed lithographic printing plate precursor to prepare a lithographic printing plate, wherein the developing includes, in the following order, (i) a process of removing an unexposed area of the image-recording layer with a gum solution, (ii) a process of washing with water and (iii) a process of oil-desensitizing a non-image area with a gum solution.
摘要翻译：平版印刷版原版的制版方法包括：曝光包括图像记录层和载体的平版印刷版原版; 和曝光的平版印刷版前体的显影以制备平版印刷版，其中显影包括以下顺序：（i）用胶溶液除去图像记录层的未曝光区域的方法，（ii）用水洗涤的过程和（iii）用胶溶液对非图像区域进行油脱敏的过程。

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