公开(公告)号：US07073251B2

公开(公告)日：2006-07-11

申请号：US10653229

申请日：2003-09-03

申请人： Ken Kikuchi ,  Toshiyuki Karakama ,  Toru Oguma ,  Akiyoshi Yokoi

发明人： Ken Kikuchi ,  Toshiyuki Karakama ,  Toru Oguma ,  Akiyoshi Yokoi

IPC分类号： B23P19/00 ,  H05K13/04

CPC分类号： G03G21/181 ,  Y10T29/53 ,  Y10T29/5313 ,  Y10T29/53165 ,  Y10T29/53222 ,  Y10T29/53274 ,  Y10T29/53309

摘要： The disassembling tool for a process cartridge has a base body, an engagement portion provided on the base body and adapted to be engaged with the process cartridge to thereby position the process cartridge, a pushing-out portion provided for movement relative to the base body for pushing out a coupling member, and a grip portion adapted to be gripped when the pushing-out portion is to be moved, and connected to the pushing-out portion, and the engagement portion is provided at a location opposed to the pushing-out portion in a movement direction in which the pushing-out portion is moved. Thereby, a process cartridge having a frame can be simply disassembled.

摘要翻译： 用于处理盒的拆卸工具具有基体，接合部分设置在基体上并且适于与处理盒接合，从而定位处理盒，相对于基体移动设置的推出部分， 推出联接构件，以及适于在推出部移动时被夹持并且与推出部连接的把持部，并且接合部设置在与推出部相对的位置 在推出部分移动的移动方向上。 因此，可以简单地拆卸具有框架的处理盒。

公开(公告)号：US20050283973A1

公开(公告)日：2005-12-29

申请号：US11213995

申请日：2005-08-30

申请人： Ken Kikuchi ,  Toshiyuki Karakama ,  Toru Oguma ,  Akiyoshi Yokoi

发明人： Ken Kikuchi ,  Toshiyuki Karakama ,  Toru Oguma ,  Akiyoshi Yokoi

IPC分类号： G03G21/18 ,  B23P19/00

CPC分类号： G03G21/181 ,  Y10T29/53 ,  Y10T29/5313 ,  Y10T29/53165 ,  Y10T29/53222 ,  Y10T29/53274 ,  Y10T29/53309

摘要： The disassembling tool for a process cartridge has a base body, an engagement portion provided on the base body and adapted to be engaged with the process cartridge to thereby position the process cartridge, a pushing-out portion provided for movement relative to the base body for pushing out a coupling member, and a grip portion adapted to be gripped when the pushing-out portion is to be moved, and connected to the pushing-out portion, and the engagement portion is provided at a location opposed to the pushing-out portion in a movement direction in which the pushing-out portion is moved. Thereby, a process cartridge having a frame can be simply disassembled.

摘要翻译： 用于处理盒的拆卸工具具有基体，接合部分设置在基体上并且适于与处理盒接合，从而定位处理盒，相对于基体移动设置的推出部分， 推出联接构件，以及适于在推出部移动时被夹持并且与推出部连接的把持部，并且接合部设置在与推出部相对的位置 在推出部分移动的移动方向上。 因此，可以简单地拆卸具有框架的处理盒。

公开(公告)号：US06952544B2

公开(公告)日：2005-10-04

申请号：US10670246

申请日：2003-09-26

申请人： Ken Kikuchi ,  Toru Oguma ,  Akiyoshi Yokoi

发明人： Ken Kikuchi ,  Toru Oguma ,  Akiyoshi Yokoi

IPC分类号： G03G21/18 ,  G03G15/00 ,  G03G15/08

CPC分类号： G03G21/1832 ,  G03G15/0894 ,  G03G2215/00987

摘要： A method of reproducing a process cartridge or a developing apparatus includes the step of removing a supporting member from a developing frame body, the step of separating a developer container and the developing frame body from each other in a joint portion wherein the developer container and the developing frame body are joined together, the sticking step of sticking a seal member on an opening portion for supplying a developer in the separated developer container to close the opening portion, the developer refilling step of refilling the developer container with the developer, the step of recoupling the developer container and the developing frame body together thereafter, and the step of reattaching the supporting member onto one of the developer container and the developing frame body. As a result, the recycling of the developing apparatus or the process cartridge can be effected easily.

摘要翻译： 一种再现处理盒或显影装置的方法包括从显影框体拆下支撑构件的步骤，将显影剂容器和显影框架体彼此分开的步骤，其中显影剂容器和 显影框架体连接在一起，粘贴步骤将密封件粘贴在用于供应分离的显影剂容器中的显影剂的开口部分上以封闭开口部分，显影剂填充步骤，用显影剂重新填充显影剂容器，步骤 此后将显影剂容器和显影框体重新接合在一起，以及将支撑构件重新附接到显影剂容器和显影框架体之一上的步骤。 结果，可以容易地实现显影装置或处理盒的再循环。

公开(公告)号：US06832057B2

公开(公告)日：2004-12-14

申请号：US10394215

申请日：2003-03-24

申请人： Toru Oguma ,  Ken Kikuchi

发明人： Toru Oguma ,  Ken Kikuchi

IPC分类号： G03G1500

CPC分类号： G03G21/1867 ,  G03G15/0856 ,  G03G15/086 ,  G03G2215/0888 ,  G03G2221/183

摘要： A developing device that is mounted to an electrophotographic image forming apparatus main body to be used for developing an electrostatic latent image formed on an electrophotographic photosensitive member, which includes a developing sleeve for developing the electrostatic latent image formed on the electrophotographic photosensitive member, a first electrode; a second electrode opposed to the first electrode, and an electrical contact portion for receiving a bias applied to the developing sleeve and the second electrode from the electrophotographic image forming apparatus main body, and in which the first electrode and the second electrode are arranged in positions to which a developer can be admitted, and a value corresponding to a capacitance between the first electrode and the second electrode which exists at the time of applying a voltage to the second electrode is detected by the electrophotographic image forming apparatus main body, thereby detecting a developer amount by the electrophotographic image forming apparatus main body.

摘要翻译： 一种显影装置，其安装在电子照相成像装置主体上，用于显影形成在电子照相感光构件上的静电潜像，该静电潜像包括用于显影形成在电照相感光构件上的静电潜像的显影套筒，第一 电极; 与第一电极相对的第二电极和用于接收从电子照相图像形成装置主体施加到显影套筒和第二电极的偏压的电接触部分，其中第一电极和第二电极布置在位置 可以通过电子照相图像形成装置主体检测与第二电极施加电压时存在的与第一电极和第二电极之间的电容值对应的值， 显影剂量由电子照相图像形成装置主体构成。

公开(公告)号：US06735405B2

公开(公告)日：2004-05-11

申请号：US10307925

申请日：2002-12-03

申请人： Akiyoshi Yokoi ,  Toru Oguma ,  Ken Kikuchi ,  Ryuta Murakami

发明人： Akiyoshi Yokoi ,  Toru Oguma ,  Ken Kikuchi ,  Ryuta Murakami

IPC分类号： G03G1500

CPC分类号： G03G21/181 ,  G03G2215/00987 ,  G03G2221/1648

摘要： A method of remanufacturing a process cartridge includes a step of removing a pin to thereby separate a drum unit and a developing container, a step of separating a developing frame and a developer frame from each other to thereby separate the developing container, a step of resupplying the developer to a developer containing portion of the developer frame, a step of superposing a reseal member on end portion seal members provided at lengthwise one end and other end of a developer supply opening for supplying the developer contained in a developer containing portion to a developing roller, and interposing the reseal member on each of widthwise one end and other end of the developer supply opening along the lengthwise direction of the developer supply opening, and reuniting the developing frame and the developer frame, and a step of reuniting the reconstructed developing container and the drum unit.

摘要翻译： 一种再制造处理盒的方法包括去除针脚从而分离鼓单元和显影容器的步骤，将显影框架和显影框架彼此分开从而分离显影容器的步骤，再供应步骤 显影剂到显影剂框架的显影剂容纳部分的步骤，将重新密封构件重叠在设置在用于将包含在显影剂容纳部分中的显影剂供应到显影剂容纳部分的显影剂供应开口的纵向一端和另一端的端部密封件上， 辊，并且将重新密封构件沿着显影剂供给口的长度方向的宽度方向的一端和显影剂供给口的另一端插入，并使显影框架和显影框架重新组合;以及使重建显影容器 和鼓单元。

公开(公告)号：US07296341B2

公开(公告)日：2007-11-20

申请号：US11213995

申请日：2005-08-30

申请人： Ken Kikuchi ,  Toshiyuki Karakama ,  Toru Oguma ,  Akiyoshi Yokoi

发明人： Ken Kikuchi ,  Toshiyuki Karakama ,  Toru Oguma ,  Akiyoshi Yokoi

IPC分类号： B23P19/00 ,  H05K13/04

CPC分类号： G03G21/181 ,  Y10T29/53 ,  Y10T29/5313 ,  Y10T29/53165 ,  Y10T29/53222 ,  Y10T29/53274 ,  Y10T29/53309

摘要： A disassembling tool pushes first and second coupling members out of a process cartridge that also has an electrophotographic photosensitive member, and first and second coupling members for rotatably coupling first and second frames of the cartridge together. The disassembling tool includes first and second base bodies, first and second engagement portions provided on the first and second base bodies respectively, and engageable with the cartridge to position the cartridge when the tool is mounted on the cartridge, and first and second pushing-out portions provided for movement relative to the first and second base bodies, respectively, for pushing out the first and second coupling members, respectively. The first and second engagement portions are provided at a location opposed to the first and second pushing-out portions, respectively, in a movement direction in which the first and second pushing-out portions are moved, respectively.

摘要翻译： 分解工具将第一和第二联接构件推出也具有电子照相感光构件的处理盒，以及用于将盒的第一和第二框架可旋转地联接在一起的第一和第二联接构件。 分解工具包括第一和第二基体，分别设置在第一和第二基体上的第一和第二接合部分，并且当刀具安装在药筒上时可与药筒接合以定位药筒，以及第一和第二推出 分别设置用于相对于第一和第二基体移动的部分，用于分别推出第一和第二联接构件。 第一和第二接合部分别分别在第一和第二推出部分移动的运动方向上分别设置在与第一和第二推出部分相对的位置处。

公开(公告)号：US06606469B2

公开(公告)日：2003-08-12

申请号：US10066635

申请日：2002-02-06

申请人： Ken Kikuchi ,  Kazushi Watanabe ,  Toru Oguma ,  Akiyoshi Yokoi

发明人： Ken Kikuchi ,  Kazushi Watanabe ,  Toru Oguma ,  Akiyoshi Yokoi

IPC分类号： G03G1508

CPC分类号： G03G21/1814 ,  G03G15/0813 ,  G03G15/0817 ,  G03G2221/1648 ,  G03G2221/183

摘要： A developing device including a developer bearing member for bearing and conveying a developer thereon, the developer bearing member having at a lengthwise end portion thereof a spacer for keeping a spacing between it and an image bearing member, a sealing member for preventing the leakage of the developer from the lengthwise end portions of the developer bearing member, a conductive member disposed in the vicinity of the sealing member, and an insulation member provided between the sealing member and the conductive member for electrically insulating the sealing member from the conductive member, the insulation member having a cleaning portion for cleaning the spacer.

公开(公告)号：US09270958B2

公开(公告)日：2016-02-23

申请号：US13181765

申请日：2011-07-13

申请人： Ken Kikuchi ,  Tomoya Yano

发明人： Ken Kikuchi ,  Tomoya Yano

IPC分类号： G09G3/36 ,  H04N9/67 ,  G09G3/34

CPC分类号： H04N9/67 ,  G09G3/3406 ,  G09G3/3607 ,  G09G2320/0646 ,  G09G2340/06 ,  G09G2360/16

摘要： A LCD display includes a light source section, a LCD panel including a plurality of pixels each having sub-pixels of R, G, B, and Z, and a display control section including an output signal generation section. The display control section performs a display drive on the sub-pixels with use of the respective output video signals, and performs a lighting drive on the light source section with use of the lighting signal. The output signal generation section generates output video signals corresponding to the respective four colors, based on the input video signals, and generates a lighting signal of the light source section, based on the input video signals, to perform a predetermined dimming processing, based on both the input video signals and the generated lighting signal, and finally generates the output video signals through performing a predetermined color conversion processing, based on a resultant video signal from the dimming processing.

摘要翻译： LCD显示器包括光源部分，包括具有R，G，B和Z的子像素的多个像素的LCD面板，以及包括输出信号生成部分的显示控制部分。 显示控制部分使用各个输出视频信号对子像素执行显示驱动，并且利用照明信号对光源部分进行点亮驱动。 输出信号生成部基于输入的视频信号，生成与各自的四种颜色相对应的输出视频信号，基于输入的视频信号生成光源部的点亮信号，进行基于 输入视频信号和产生的点亮信号，并且通过基于来自调光处理的结果视频信号通过执行预定的颜色转换处理来产生输出视频信号。

公开(公告)号：US08929772B2

公开(公告)日：2015-01-06

申请号：US13585044

申请日：2012-08-14

申请人： Ken Kikuchi

发明人： Ken Kikuchi

IPC分类号： G03G21/18 ,  G03G21/16

CPC分类号： G03G21/1647 ,  G03G15/0865 ,  G03G21/16 ,  G03G21/1671 ,  G03G21/1676 ,  G03G21/1853 ,  G03G2221/1684

摘要： A developing cartridge includes an electrophotographic photosensitive member, and a developing roller for contacting the electrophotographic photosensitive member to develop an electrostatic latent image formed on the electrophotographic photosensitive member. The developing cartridge also includes a force receiving portion, projected in an axial direction of the developing roller, for receiving a force for spacing the developing roller and the electrophotographic photosensitive member.

摘要翻译： 显影盒包括电照相感光构件和用于接触电照相感光构件以显影形成在电子照相感光构件上的静电潜像的显影辊。 显影盒还包括沿显影辊的轴向突出的受力部分，用于接收用于间隔显影辊和电子照相感光构件的力。

公开(公告)号：US08639158B2

公开(公告)日：2014-01-28

申请号：US13556498

申请日：2012-07-24

申请人： Ken Kikuchi ,  Tsutomu Nishiuwatoko ,  Takashi Akutsu

发明人： Ken Kikuchi ,  Tsutomu Nishiuwatoko ,  Takashi Akutsu

IPC分类号： G03G21/16

CPC分类号： G03G21/1676 ,  G03G21/1821 ,  G03G2221/1654

摘要： An electrophotographic image forming apparatus for forming an image on a recording material, includes an electrophotographic photosensitive drum; a cartridge including a developing roller for developing an electrostatic latent image formed on the electrophotographic photosensitive drum, the cartridge containing a developer for effecting development and including a force receiving portion, wherein the cartridge is mounted to a main assembly of the electrophotographic image forming apparatus; and an urging member for urging the cartridge; wherein by mounting the cartridge, the force receiving portion receives a force from the urging member to urge the developing roller to the electrophotographic photosensitive drum.

摘要翻译： 一种用于在记录材料上形成图像的电子照相图像形成装置，包括电子照相感光鼓; 包括用于显影形成在电子照相感光鼓上的静电潜像的显影辊的盒，所述盒包含用于实现显影的显影剂并且包括受力部分，其中所述盒被安装到所述电子照相成像设备的主组件; 以及用于推动所述盒的推压构件; 其中，通过安装盒，力接收部分接受来自推动构件的力，以将显影辊推动到电子照相感光鼓。