公开(公告)号：US5016114A

公开(公告)日：1991-05-14

申请号：US131004

申请日：1987-12-08

申请人： Seiji Sakata ,  Tamotsu Harada ,  Norifumi Ito ,  Masayuki Hayashi ,  Tsuyoshi Yoshimura ,  Nobuyuki Koinuma

发明人： Seiji Sakata ,  Tamotsu Harada ,  Norifumi Ito ,  Masayuki Hayashi ,  Tsuyoshi Yoshimura ,  Nobuyuki Koinuma

IPC分类号： G03G15/01 ,  G03G15/22 ,  G03G15/36 ,  G03G21/00 ,  G11B7/0033 ,  G11B7/007 ,  G11B27/28 ,  H04N1/00 ,  H04N1/04 ,  H04N1/21 ,  H04N1/333

CPC分类号： H04N1/333 ,  G11B27/28 ,  H04N1/2175 ,  H04N1/32112 ,  H04N1/33376 ,  G11B2220/218 ,  H04N2201/214 ,  H04N2201/3205 ,  H04N2201/3216 ,  H04N2201/3226 ,  H04N2201/3242 ,  H04N2201/3243 ,  H04N2201/3254 ,  H04N2201/3277 ,  H04N2201/33321 ,  H04N2201/33328

摘要： A digital copier using a laser card or like external storing medium for storing image data. A remaining amount of memory capacity of a laser card is displayed in terms of the number of papers of a particular size or by percent. Based on the remaining amount of capacity, image data are compressed and reduced, the reduction ratio being also recorded in the card. When the contents of a series of documents cannot be accommodated in a single card, the first card is provided with a mark which shows that the second card is to follow.

摘要翻译： 一种使用激光卡或类似外部存储介质存储图像数据的数字复印机。 根据特定尺寸或百分比的纸张数量显示激光卡的剩余容量。 基于剩余的容量，图像数据被压缩和缩小，缩小率也被记录在卡中。 当一系列文件的内容不能容纳在单个卡中时，第一张卡被提供有表示第二张卡要跟随的标记。

公开(公告)号：US07869723B2

公开(公告)日：2011-01-11

申请号：US11945029

申请日：2007-11-26

申请人： Nobuyuki Koinuma

发明人： Nobuyuki Koinuma

IPC分类号： G03G15/01 ,  G03G15/20

CPC分类号： G03G15/6591 ,  G03G15/6582 ,  G03G2215/00063 ,  G03G2215/00877

摘要： An image forming apparatus includes an image forming unit and a correction unit. The image forming unit superimposes toner images of a plurality of colors, one over the other, on a recording medium to form a composite color toner image thereon. The correction unit corrects an image condition of the toner images of the plurality of colors when the composite color toner image is formed on a transparent portion of the recording medium so as to be visible from a side opposite a side on which the composite color toner image is formed.

摘要翻译： 图像形成装置包括图像形成单元和校正单元。 图像形成单元将多个颜色的调色剂图像彼此叠加在记录介质上，以在其上形成复合颜色调色剂图像。 当复合彩色调色剂图像形成在记录介质的透明部分上时，校正单元校正多种颜色的调色剂图像的图像状态，以便从与复合彩色调色剂图像的一侧相反的一侧可见 形成了。

公开(公告)号：US5270783A

公开(公告)日：1993-12-14

申请号：US922389

申请日：1992-07-31

申请人： Takashi Bisaiji ,  Kouji Hayashi ,  Noboru Sawayama ,  Takeyoshi Sekine ,  Takayuki Maruta ,  Norimitu Kikuchi ,  Tetsuro Miura ,  Kazunori Bannai ,  Kazunari Yamada ,  Nobuhiro Nakayama ,  Nobuyuki Koinuma

发明人： Takashi Bisaiji ,  Kouji Hayashi ,  Noboru Sawayama ,  Takeyoshi Sekine ,  Takayuki Maruta ,  Norimitu Kikuchi ,  Tetsuro Miura ,  Kazunori Bannai ,  Kazunari Yamada ,  Nobuhiro Nakayama ,  Nobuyuki Koinuma

IPC分类号： G03G15/00 ,  G03G15/01 ,  G03G15/06 ,  G03G15/08 ,  G03G15/09 ,  G03G21/00 ,  H04N1/29

CPC分类号： G03G15/0126 ,  G03G15/0849 ,  G03G15/0851 ,  G03G15/0853

摘要： Image forming equipment having an image carrier and a developer carrier located face-to-face and forming an AC-superposed DC electric field between them to develop a latent image electrostatically formed on the image carrier. Sensors responsive to image forming conditions are provided and protected from noise ascribable to an AC component included in the electric field in the event when the sensors operate.

摘要翻译： 图像形成设备具有图像载体和显影剂载体，面对面地形成并在它们之间形成AC叠加的DC电场，以形成静电形成在图像载体上的潜像。 提供响应图像形成条件的传感器，并且在传感器操作的情况下，防止归因于包括在电场中的AC分量的噪声。

公开(公告)号：US4975748A

公开(公告)日：1990-12-04

申请号：US459315

申请日：1989-12-29

申请人： Nobuyuki Koinuma ,  Chikara Imai ,  Yoshio Takamiya ,  Kazuyuki Sugihara ,  Yuji Sawai

发明人： Nobuyuki Koinuma ,  Chikara Imai ,  Yoshio Takamiya ,  Kazuyuki Sugihara ,  Yuji Sawai

IPC分类号： G03G21/00

CPC分类号： G03G21/0005 ,  G03G21/0047 ,  G03G2221/0005

摘要： A method of removing a film which undesirably forms on a photoconductive element or similar image carrier of an image forming apparatus such as an electrophotographic copier, printer or facsimile machine. The method is implemented by a cleaning device having a cleaning sleeve which removed toner particles remaining on the image carrier after image transfer. In a film removing mode which is executed when an image forming mode for forming a toner image on the image carrier is not under way, the cleaning sleeve is rotated at a lower speed than in an ordinary cleaning mode so as to feed a greater amount of cleaning agent to a cleaning region. The rotation speed of image carrier and that of the cleaning sleeve are controlled in such a manner as to feed a predetermined adequate amount of cleaning agent for the removal of a film to the cleaning region at all times.

摘要翻译： 去除在电子照相复印机，打印机或传真机等图像形成装置的感光体或类似图像载体上不希望形成的膜的方法。 该方法由具有清洁套筒的清洁装置实现，该清洁套筒在图像转印之后除去残留在图像载体上的调色剂颗粒。 在用于在图像载体上形成调色剂图像的图像形成模式未进行的情况下执行的胶片去除模式中，清洁套筒以比普通清洁模式更低的速度旋转，以便馈送更大量的 清洁剂到清洁区域。 控制图像载体和清洁套筒的旋转速度，以便始终向清洁区域输送预定量的清洁剂以除去膜。