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1. 发明专利

JP2006096044A Printing system 有权
标题翻译：打印系统
公开(公告)号：JP2006096044A
公开(公告)日：2006-04-13
申请号：JP2005274915
申请日：2005-09-22
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： RADULSKI CHARLES A , ANDERSON DAVID G , LOFTHUS ROBERT M
IPC分类号： B41J29/38 , B41J2/475 , G03G21/00 , G03G21/14
CPC分类号： H04N1/2323 , G03G15/50 , H04N1/2307 , H04N1/2338 , H04N1/2346 , H04N1/2353 , H04N1/2361 , H04N1/2392
摘要： PROBLEM TO BE SOLVED: To achieve printing at a high throughput on a print media substrate differing in substrate attribute. SOLUTION: A printing system 40 includes a plurality of marking engines 10 and the like so that a group of images of a common print job stream can be printed on plural types of print media different in medium attribute. An image to be printed on a medium selected as a medium for printing is identified on a medium selected by a processor 133 for processing the print job stream. A planner/scheduler 56 is in communication with the processor 133 for selecting a marking engine (e.g. 10) to print the identified image on the selected print medium. An actuator modifies an operating parameter of the marking engines to a set point. A processing component 58 sends information on the identified image to be printed to the marking engine for forming a complete image on the print medium. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在基板属性不同的打印介质基板上实现高产量的打印。解决方案：打印系统40包括多个标记引擎10等，使得可以将普通打印作业流的一组图像打印在介质属性不同的多种类型的打印介质上。在由处理器133选择的用于处理打印作业流的介质上识别要被打印在被选择作为打印介质的介质上的图像。计划器/调度器56与处理器133通信，用于选择标记引擎（例如10）以在所选择的打印介质上打印所识别的图像。执行器将标记引擎的操作参数修改为设定点。处理部件58将关于要打印的识别图像的信息发送到标记引擎，以在打印介质上形成完整图像。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2009271525A Electronic photograph imaging modules, electronic photograph imaging apparatuses, and methods of making electronic photograph imaging modules 审中-公开
标题翻译：电子摄影成像模块，电子摄影成像设备及制作电子摄影成像模块的方法
公开(公告)号：JP2009271525A
公开(公告)日：2009-11-19
申请号：JP2009104807
申请日：2009-04-23
申请人： Xerox Corp , ゼロックスコーポレイションXerox Corporation
发明人： ANDERSON DAVID G , KNAPP JOHN F
IPC分类号： G03G15/08
CPC分类号： G03G15/0808 , G03G2215/0634 , G03G2215/0869
摘要： PROBLEM TO BE SOLVED: To enhance reliability in terms of toner supply, thereby, to reduce a change with time in terms of an imaging output in an electronic photograph apparatus. SOLUTION: An electronic photograph imaging module is configured to supply toner from a toner loading roller to a donor roller, and then, supply the toner from the donor roller to the photoconductive surface of a photoreceptor roller, wherein the toner loading roller 136 includes a core 146 comprised of a foam material, and a surface region 148 comprised of the same foam material as for the core 146 or another material while surrounding the core 146, and the surface region 148 forms the outer surface 156 of the toner loading roll. The surface region 148 prevents the toner infiltration, then, the reliability of the roller 136 is enhanced. The core forming material is the foam material, and the core 146 and the surface region 148 of the roller 136 are comprised of the same materials, then, the roller 136 may be produced by a single molding process. If a long-sized groove 158 is formed in the outer surface 156, the toner supply efficiency may be enhanced. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提高调色剂供应方面的可靠性，从而减少电子照相设备中的成像输出方面随时间的变化。解决方案：电子照片成像模块被配置为将调色剂从调色剂负载辊供给到供体辊，然后将调色剂从供体辊提供到感光辊的感光表面，其中调色剂负载辊136 包括由泡沫材料构成的芯体146以及包括与芯子146相同的泡沫材料的表面区域148或围绕芯子146的另一种材料，并且表面区域148形成调色剂负载辊的外表面156 。表面区域148防止调色剂渗入，则增强了辊子136的可靠性。芯形成材料是泡沫材料，并且芯体146和辊136的表面区域148由相同的材料构成，然后可以通过单个模制工艺制造辊136。如果在外表面156中形成长尺寸的凹槽158，则可以提高调色剂供给效率。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JPH1120971A PAPER SHEET TRANSFER DEVICE FOR COPYING/PRINTING DEVICE AND BELT CONTACT BALL TYPE COPYING PAPER SHEET TRANSFER ASSEMBLY 失效
公开(公告)号：JPH1120971A
公开(公告)日：1999-01-26
申请号：JP17010398
申请日：1998-06-17
申请人： XEROX CORP
发明人： ANDERSON DAVID G , LOONEY JOHN H , ACQUAVIVA THOMAS , CRUZ RANDOLPH
IPC分类号： B65H5/02 , G03G15/00
摘要： PROBLEM TO BE SOLVED: To provide a paper sheet transfer device capable of easily eliminating paper jamming in a nip by applying a necessary vertical force to paper sheets to be fed and releasing the same. SOLUTION: A belt contact ball transfer device includes a magnet ball 77 arranged in the upper surface side of an endless belt 71 and an electromagnet 79 arranged in the backside of the endless belt 71. The magnet ball 77 forms a nip together with the endless belt 71. By supplying a current to the electromagnet 79, the magnet ball 77 is contacted with the endless belt 71 and a vertical force is applied to or released from a fed paper sheet 110. At the time of releasing the vertical force, the paper sheet 110 is easily removed from the nip.

4. 发明专利

JP2004004864A PRINTER WITH FORM SENDING-IN GUIDE IN TRANSFER AREA 审中-公开
公开(公告)号：JP2004004864A
公开(公告)日：2004-01-08
申请号：JP2003150407
申请日：2003-05-28
申请人： XEROX CORP
发明人： LEUTE GERARDO , COOPER JOHN W D , BRAILSFORD IAN , SPENCER STAN ALAN , MASHAM ROGER D , MILTON DEREK J , HALL ROBERT G , COOLEY RODERICK A , WYSOCKY JOHN M , TABB CHARLES H , ALVAREZ JORGE A , BISLAND ALEXANDER C , MAYFIELD PETER A , IMES CLIFFORD W IV , BLOEMEN PETER J M , THOMSON MICHAEL B , LESS KRZYSZTOF J , ANDERSON DAVID G
IPC分类号： G03G15/00 , B65H5/38 , G03G15/16
摘要： PROBLEM TO BE SOLVED: To prevent the print quality of a form sending-in guide in a transfer area from deteriorating. SOLUTION: A printer is equipped with an electric charge receptor such as a photoreceptor 10, a transfer corotron 14 which determines the transfer area associated with the electric charge receptor, and a peeling corotron 16 and further a guide member 18 which sends a sheet in the transfer area is provided in the transfer area. The guide member 18 has a plurality of ribs (30) supports the sheet in the transfer area so that it moves in a processing direction (in the moving path direction of the sheet). A 1st group of ribs (30) is set to a direction oblique to the processing direction and a 2nd group of ribs is set to a 2nd direction oblique to the processing direction. COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2003001816A Method and apparatus for duplex progressing fluid ejector system regarding receiving member 审中-公开
标题翻译：用于双重进展流体喷射器系统的接收装置的方法和装置
公开(公告)号：JP2003001816A
公开(公告)日：2003-01-08
申请号：JP2002116422
申请日：2002-04-18
申请人： Xerox Corp , ゼロックス・コーポレーション
发明人： ANDERSON DAVID G , CAROLAN KEVIN M , ZAWADZKI DAVID T
IPC分类号： B41J2/01 , B41J2/51 , B41J25/304
CPC分类号： B41J25/001
摘要： PROBLEM TO BE SOLVED: To provide a fluid ejection system which provides a high speed, precise and a low cost method to realize a necessary duplex movement of a cartridge and its fluid ejector corresponding to a receiving medium. SOLUTION: The fluid ejector method and system has one or more fluid ejectors which are movably attached on a fluid ejector cartridge in a fluid ejector frame and an interposing frame. The fluid ejector cartridge crosses a recording medium to position the line of fluid drops on the recording medium. A bias structure positions the fluid drops precisely and repeatably when the fluid ejector frame is moved to a first position and stays there.
摘要翻译：要解决的问题：提供一种流体喷射系统，其提供高速，精确和低成本的方法，以实现对应于接收介质的盒及其流体喷射器的必要的双重运动。解决方案：流体喷射器方法和系统具有一个或多个流体喷射器，其可移动地附接在流体喷射器框架和插入框架中的流体喷射器盒上。流体喷射器滤芯穿过记录介质将液滴线定位在记录介质上。当液体喷射器框架移动到第一位置并停留在那里时，偏置结构可精确地和可重复地定位流体液滴。

6. 发明专利

JPH106528A MAINTENANCE APPARATUS OF NOZZLE OF LIQUID INK PRINTER AND METHOD 失效
公开(公告)号：JPH106528A
公开(公告)日：1998-01-13
申请号：JP7111597
申请日：1997-03-25
申请人： XEROX CORP
发明人： DONAHUE FREDERICK A , ANDERSON DAVID G , HULL RICHARD A , WAFLER WALTER F
IPC分类号： B41J2/18 , B41J2/165 , B41J2/185
摘要： PROBLEM TO BE SOLVED: To bond liquid ink to a recording medium corresponding to received image data by providing a maintenance apparatus issuing a command to a liquid ink printing head as a function of image data. SOLUTION: An ink jet printer 10 has a paper supply drive circuit, a carriage motor control circuit, a carriage motor control circuit and a controller controlling the operation of a printer circuit such as a user interface circuit, that is, a central processing unit(CPU) 50. The CPU 50 further controls the jetting of ink from a nozzle. Each of nozzles are related to respective heaters 58 through the operation of a droplet jet device controller 60. The droplet jet device controller 60 receives control data from the CPU 50 and energizes the respective heaters 58 in a bank at the same time to successively operate the heaters 58 to generate heat. The heaters 58 are connected to a driver 64 and the driver 64 energize the heaters 58 to jet ink droplets from the nozzles.

7. 发明专利

JPH09174863A LIQUID APPLICATOR FOR MAINTENANCE OF LIQUID INK PRINTER 失效
公开(公告)号：JPH09174863A
公开(公告)日：1997-07-08
申请号：JP31679796
申请日：1996-11-28
申请人： XEROX CORP
发明人： ANDERSON DAVID G
IPC分类号： B41J2/165 , B41J11/00
摘要： PROBLEM TO BE SOLVED: To make it possible to give maintenance flow to a printing head by cooperating to give cleaning fluid to the head for cleaning by the surface and an orifice. SOLUTION: A nozzle body 76, an orifice 78 and a dome structure 74 simultaneously function to generate water accurately controlled on the substantially flat surface 79 of a nozzle body 76. The water generated on the surface 79 is a non-turbulent fluid having a recess meniscus when a wet wiper nozzle 48 is fixed. When the nozzle 48 is moved over the surface of a printing head, the film of maintenance fluid 82 is positioned on the surface of the head. The film of the fluid is given by the moisture necessary for contaminant discovered on the surface of the head so that any contaminant is sufficiently raised from the surface of the head, and at least loosened.

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