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31. 发明公开

EP2233987A3 Exposure device and image forming apparatus 审中-公开
标题翻译：曝光装置和图像形成装置
公开(公告)号：EP2233987A3
公开(公告)日：2011-04-27
申请号：EP10156197.5
申请日：2010-03-11
申请人： Fuji Xerox Co., Ltd.
发明人： Taira, Yoshihiko
IPC分类号： G03G15/32
CPC分类号： G03G15/326 , G03G15/04054 , G03G2215/0409
摘要： There is provided an exposure device (12) including: plural exposure heads (22A, 22B, 22C) having plural light-emitting elements arranged in a first direction, the plurality of exposure heads also being arranged in the first direction; plural temperature detecting units (26) for detecting temperature arranged at both ends in the first direction of each of the plural exposure heads; and a correction unit (28) or correcting quantities of light emitted from the exposure heads based on temperature data detected by the temperature detecting units.

32. 发明公开

EP1879082A1 Image Forming Device 有权
标题翻译：成像装置
公开(公告)号：EP1879082A1
公开(公告)日：2008-01-16
申请号：EP07109365.2
申请日：2007-05-31
申请人： MURATA KIKAI KABUSHIKI KAISHA
发明人： Nakano, Takashi , Shimamoto, Hideatsu
IPC分类号： G03G21/16
CPC分类号： G03G21/1666 , G03G15/04054 , G03G15/326 , G03G21/1619 , G03G2215/0409 , G03G2221/1636
摘要： A light emitting diode (LED) head 14 is attached to a slide member 51. The slide member 51 includes a slidable base side member 52 and a leading end side member 53 which can move with respect to the base side member 52 in a direction D2 different from a sliding direction D1 of the base side member 52. The LED head 14 is provided to the leading end side member 53, and a positioning pin 46 is provided to the LED head 14. The LED head 14 is positioned with respect to a photoconductive drum 12 by the positioning pin 46.
摘要翻译：发光二极管（LED）头14连接到滑动构件51.滑动构件51包括可滑动的基座侧构件52和能够相对于基座侧构件52在方向D2上移动的前端侧构件53 不同于底座侧构件52的滑动方向D1 .LED头14设置于前端侧构件53，并且定位销46设置于LED头14上.LED头14相对于感光鼓12通过定位销46。

33. 发明公开

EP1762904A2 Image forming unit and image forming apparatus 审中-公开
标题翻译： Bilderzeugungseinheit und Bilderzeugungsapparat
公开(公告)号：EP1762904A2
公开(公告)日：2007-03-14
申请号：EP06119675.4
申请日：2006-08-29
申请人： Oki Data Corporation
发明人： Nozawa, Ken
IPC分类号： G03G15/04
CPC分类号： G03G15/326 , G03G15/04054 , G03G2215/0409
摘要： An image forming unit is provided in which, through making a distance limiting member to limit a distance between an exposing unit and an image carrying body be able to contact and separate with respect to the image carrying body by a contact/separation enabling section, it is eliminated that developer remaining on the surface of the image carrying body coagulates on the distance limiting member, so it is eliminated that the surface of the image carrying body is scraped by the developer, and that a bad print occurs. The image forming unit has an image carrying body exposed by an exposing unit, a distance limiting member to limit a distance between the exposing unit and the image carrying body. The distance limiting member is installed capable of contacting with and separating from the image carrying body by a contact/separation enabling section.
摘要翻译：提供了一种图像形成单元，其中通过限制曝光单元和图像承载体之间的距离的距离限制构件能够通过接触/分离使能部分相对于图像承载体接触和分离，消除了残留在图像承载体的表面上的显影剂在距离限制部件上凝结，因此消除了图像承载体的表面被显影剂刮下，并且发生不良打印。图像形成单元具有由曝光单元暴露的图像承载体，限制距离限制构件以限制曝光单元和图像承载体之间的距离。距离限制部件通过接触/分离使能部分安装成能够与图像承载体接触和分离。

34. 发明公开

EP1146352A3 Electrostatic imaging apparatus 审中-公开
标题翻译：一种用于静电图像结构
公开(公告)号：EP1146352A3
公开(公告)日：2006-03-15
申请号：EP01109077.6
申请日：2001-04-11
申请人： FUJI PHOTO FILM CO., LTD.
发明人： Shoji, Takashi, c/o Fuji Photo Film Co., Ltd.
IPC分类号： G01T1/26
CPC分类号： H01L27/14601 , G03G15/04054 , G03G15/04072 , G03G15/326 , G03G2215/0409 , H01L27/14625
摘要： A planar image detector records image information as an electrostatic latent image and generates electric currents in accordance with the latent image when the image detector is scanned with a reading electromagnetic wave. A pre-exposure light source section (60) irradiates an electromagnetic wave to an entire area of the image detector (10) before the recording of the latent image. A reading exposure light source section (20) located between the image detector (10) and the pre-exposure light source section (60) produces the reading electromagnetic wave and scans the image detector with the reading electromagnetic wave. Current detector (30) detects the currents flowing out of the image detector (10) in accordance with the latent image when the image detector (10) is scanned with the reading electromagnetic wave. All of the elements described above are accommodated within a single same case housing (2).

35. 发明公开

EP1205825A2 Toner processing systems and electronic display devices and methods 审中-公开
标题翻译：调色剂的处理系统和电子显示装置和程序
公开(公告)号：EP1205825A2
公开(公告)日：2002-05-15
申请号：EP01115525.6
申请日：2001-06-27
申请人： Hewlett-Packard Company, A Delaware Corporation
发明人： Camis, Thomas , Johnson, Samuel A.
IPC分类号： G03G15/22
CPC分类号： G03G15/221 , G03G15/04054
摘要： Toner processing systems and electronic display devices (100) and methods are described. In one embodiment, a toner processing system comprises an enclosure (409) and an electrostatic toner recovery assembly (400) supported within the enclosure for electrostatically recovering unfused toner from a print media surface. A toner development assembly (410) is supported within the enclosure (409) proximate the electrostatic toner recovery assembly (400) and is configured to receive recovered toner from the electrostatic toner recovery assembly for reuse on the print media surface. In one particular implementation of a toner processing system, an electronic display device (100) is provided. The display device comprises a housing (102) and a display area (104) within the housing to display content for a user. Memory (310, 312) within the housing holds data that is to be rendered into user-viewable content. An electrophotographic assembly (200) is provided within the housing and is configured to electrophotographically render, with toner, user-viewable content from the data that is held in the memory. A loop of material (202) is disposed proximate the electrophotographic assembly (200) and is configured to receive electrophotographically rendered content and present the content for user viewing within the display area (104). The loop of material can be advanced by the user in a continual manner so that viewable content is continuously displayed on the loop of material for the user. A toner recovery assembly (400) is positioned proximate, but not physically engaging, the loop of material and is configured to non-invasively recover toner that has been used to render the user-viewable content. The recovered toner can then be reused to render user-viewable content on the loop of material.

36. 发明授权

EP0615173B1 Image forming apparatus 失效
公开(公告)号：EP0615173B1
公开(公告)日：1997-03-12
申请号：EP93307863.6
申请日：1993-10-04
申请人： FUJITSU LIMITED
发明人： Hino, Toshio, c/o Fujitsu Limited , Toyama, Toshimasa, c/o Fujitsu Limited , Yamamoto, Miki
IPC分类号： G03G15/08
CPC分类号： G03G15/0896 , G03G15/04054 , G03G15/326 , G03G2215/00012

37. 发明公开

EP0716536A3 Image forming apparatus and process cartridge 失效
标题翻译：成像设备和处理盒
公开(公告)号：EP0716536A3
公开(公告)日：1996-11-06
申请号：EP95119210.3
申请日：1995-12-06
申请人： CANON KABUSHIKI KAISHA
发明人： Yoshinaga, Kazuo , Sakai, Kiyoshi , Nagase, Yukio , Hashimoto, Yuichi , Tanaka, Mamoru
IPC分类号： H04N1/29
CPC分类号： G03G15/326 , G03G15/04054 , G03G15/04072 , H04N1/29 , H04N1/40037
摘要： An image forming apparatus is constituted by an electrophotographic photosensitive member including a support and a photosensitive layer disposed on the support, charging means for charging the photosensitive member, exposure means for illuminating the charged photosensitive member with a light beam, developing means, and transfer means. The exposure means illuminates the charged photosensitive member with a light beam having a spot area (S) and said photosensitive layer has a thickness (T), wherein S and T provides the product (S x T) of at most 20,000 µm³ which is effective in improving a resolution and gradation reproducibility. The photosensitive member and at least one means selected from the group consisting of charging means, developing means, and cleaning means may preferably be integrally supported to form a process cartridge which is detachably mountable to an image forming apparatus main body.
摘要翻译：图像形成设备由电子照相感光构件构成，该电子照相感光构件包括支撑体和设置在支撑体上的感光层，用于给感光构件充电的充电装置，用光束照射带电感光构件的曝光装置，显影装置和转印装置。曝光装置用具有光点区域（S）的光束照射已充电的光敏元件，并且所述光敏层具有厚度（T），其中S和T提供至多20,000μm3的产品（S×T），这是有效的在提高分辨率和渐变再现性方面。感光元件和选自充电装置，显影装置和清洁装置中的至少一种装置可以优选整体支撑，以形成可拆卸地安装到成像设备主体上的处理盒。

38. 发明授权

EP0505730B1 Electrophotographic recording apparatus 失效
标题翻译：电子记录装置。
公开(公告)号：EP0505730B1
公开(公告)日：1995-08-09
申请号：EP92102858.5
申请日：1992-02-20
申请人： Oki Electric Industry Company, Limited
发明人： Isobe, Minoru, c/o Oki Electric Ind. Co., Ltd.
IPC分类号： G03G15/04 , H04N1/036 , H04N1/04 , B41J2/45 , G06K15/12
CPC分类号： B41J19/20 , B41J2/45 , G03G15/04054 , G03G15/326 , H04N1/192

39. 发明公开

EP0615173A3 Image forming apparatus 失效
标题翻译： Bilderzeugungsgerät。
公开(公告)号：EP0615173A3
公开(公告)日：1995-02-15
申请号：EP93307863.6
申请日：1993-10-04
申请人： FUJITSU LIMITED
发明人： Hino, Toshio, c/o Fujitsu Limited , Toyama, Toshimasa, c/o Fujitsu Limited , Yamamoto, Miki
IPC分类号： G03G15/08
CPC分类号： G03G15/0896 , G03G15/04054 , G03G15/326 , G03G2215/00012
摘要： An image-forming apparatus which consistently forms images when it is orientated either horizontally or upright, comprising a rotary, endless latent image carrier, a latent image forming unit (22) for forming a latent image on the latent image carrier (20), a developing unit (23) for developing the latent image on the latent image carrier (20) using powdered developer, a transferring unit (24) for transferring a developed image on the latent image carrier (20) to a sheet, and a positioning mechanism (6) for positioning the developing unit (23) relative to the latent image carrier (20), either at a first position corresponding to an upright orientation of the apparatus or at a second position corresponding to a horizontal orientation of the apparatus.
摘要翻译：一种图像形成装置，当它被水平地或直立地定向时始终形成图像，包括旋转的，环形的潜像载体，用于在潜像载体（20）上形成潜像的潜像形成单元（22）显影单元（23），用于使用粉末显影剂在潜像载体（20）上显影潜像;转印单元（24），用于将潜像载体（20）上的显影图像转印到片材上;以及定位机构（ 6）用于相对于潜像载体（20）定位显影单元（23），或者在对应于装置的竖直取向的第一位置处或者对应于装置的水平取向的第二位置。

40. 发明公开

EP0625730A3 Method and apparatus for forming two toner images in a single frame 失效
标题翻译： Verfahren und Vorrichtung zum zwei Tonerbilder在einem Abbildungsdurchlauf zu Erzeugen。
公开(公告)号：EP0625730A3
公开(公告)日：1995-01-11
申请号：EP94107101.1
申请日：1994-05-06
申请人： EASTMAN KODAK COMPANY
发明人： Guth, Joseph Edward, c/o Eastman Kodak Company , Kasiske, W. Charles, c/o Eastman Kodak Company , Stelter, Eric Carl, c/o Eastman Kodak Company , Ng, Yee Seung, c/o Eastman Kodak Company , Koetter, Frank Joseph, c/o Eastman Kodak Company
IPC分类号： G03G15/01 , G03G15/04
CPC分类号： G03G15/326 , B41J2/45 , G03G15/0157 , G03G15/0163 , G03G15/04054 , G03G2215/017 , G03G2215/0497
摘要： A composite toner image made up of first and second toners is formed on an image member (1). A first electrostatic image of a first polarity is formed on the image member (1). That electrostatic image is toned with a first toner of the first polarity. The image member (1) is imagewise exposed to create a second electrostatic image also of the first polarity. Exposure is overlapped into the portion of the image member (1) under the first toner image to prevent any charge on the photoconductor of the first polarity underneath the first toner image from repelling toner into the portions of the second electrostatic image that are discharged. Preferably, the second exposure is accomplished through the base (3) of the image member in order to thoroughly expose portions of the electrostatic image underneath the first toner image. A web image member (1) is conveniently exposed through its base (3) by a printhead (17) mounted in an assembly (50) including a positioning bar (70) for properly spacing the printhead (17) and a lens 54 from the image member 1.
摘要翻译：由图像构件（1）形成由第一和第二调色剂构成的复合调色剂图像。在图像构件（1）上形成第一极性的第一静电图像。该静电图像用第一极性的第一调色剂调色。图像构件（1）成像曝光以产生也具有第一极性的第二静电图像。在第一调色剂图像下的曝光重叠到图像构件（1）的部分中，以防止在第一调色剂图像下方的第一极性的感光体上的任何电荷排斥调色剂到排出的第二静电图像的部分。优选地，通过图像构件的基座（3）实现第二曝光，以便彻底暴露第一调色剂图像下面的静电图像的部分。网状图像构件（1）通过其安装在组件（50）中的打印头（17）而方便地通过其底座（3）暴露，所述打印头包括定位杆（70），用于将打印头（17）适当地间隔开，并且透镜54与图像成员1.

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