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1. 发明授权

US4933727A Color recording apparatus 失效
标题翻译：彩色记录装置
公开(公告)号：US4933727A
公开(公告)日：1990-06-12
申请号：US330706
申请日：1989-03-30
申请人： Kenichi Mizuma , Yutaka Koizumi , Hideya Furuta , Mitsuru Mamizuka , Katsuo Sakai , Yoshihiro Sakai , Noriyuki Kimura , Kazunori Bannai , Kazushige Taguchi
发明人： Kenichi Mizuma , Yutaka Koizumi , Hideya Furuta , Mitsuru Mamizuka , Katsuo Sakai , Yoshihiro Sakai , Noriyuki Kimura , Kazunori Bannai , Kazushige Taguchi
IPC分类号： G03G15/01 , H04N1/50
CPC分类号： H04N1/508 , G03G15/0131 , G03G15/0163 , G03G2215/0183 , G03G2215/0193
摘要： A color recording apparatus has an electric charge carrier which is circulatingly movable, an electrostatic latent image forming unit for forming a latent image which corresponds to an original image on the carrier, a development unit for developing the latent image; a transfer unit for transferring the developed image formed on the carrier to a record paper in a transfer process, a conveyor for conveying the record paper forward and backward with respect to the transfer unit, and a control unit which repeats control operations for controlling the latent image forming unit to form a latent image on the carrier, for controlling the development unit to develop the latent image, for controlling the conveyor to convey the record paper forward, for controlling the transfer unit to transfer the developed image to the record paper, and for controlling the conveyor to convey the record paper backward at least for one time. The control unit controls the conveyor prior to the transfer process so that the record paper is positioned at a point which is a predetermined distance before a transfer point and that a forward movement of the record paper is started on the basis of an information signal which is output in response to a state of starting an electrostatic latent image forming operation each time the transfer process is carried out.
摘要翻译：彩色记录装置具有循环移动的电荷载体，用于形成对应于载体上的原始图像的潜像的静电潜像形成单元，用于显影潜像的显影单元; 转印单元，用于在转印过程中将形成在载体上的显影图像转印到记录纸上;传送器，用于相对于转印单元向前和向后传送记录纸;以及控制单元，重复控制操作以控制潜在的图像形成单元，用于在载体上形成潜像，用于控制显影单元显影潜像，用于控制输送机向前传送记录纸，用于控制转印单元将显影图像转印到记录纸，以及用于控制输送机至少一次向后传送记录纸。控制单元在传送处理之前控制输送机，使得记录纸位于传送点之前的预定距离的点处，并且记录纸的向前移动基于信息信号开始响应于每次进行转印处理而开始静电潜像形成操作的状态的输出。

2. 发明授权

US5160969A Image forming apparatus having a separate black developer stored for a color image 失效
标题翻译：图像形成装置具有为彩色图像而存储的单独的黑色显影剂
公开(公告)号：US5160969A
公开(公告)日：1992-11-03
申请号：US707050
申请日：1991-05-29
申请人： Kenichi Mizuma , Hideya Furuta , Nobuo Kasahara , Noriyuki Kimura , Shinju Nagatsuna , Mitsuru Mamizuka , Yoshihiro Sakai , Kazunori Bannai , Kazushige Taguchi , Yasunori Kawaishi , Makoto Ohsaki , Tatsuo Hirono
发明人： Kenichi Mizuma , Hideya Furuta , Nobuo Kasahara , Noriyuki Kimura , Shinju Nagatsuna , Mitsuru Mamizuka , Yoshihiro Sakai , Kazunori Bannai , Kazushige Taguchi , Yasunori Kawaishi , Makoto Ohsaki , Tatsuo Hirono
IPC分类号： G03G15/01
CPC分类号： G03G15/0126
摘要： An image forming apparatus has a plurality of developing containers for developing an electrostatic latent image of a latent image carrier by toners having colors different from each other except for black; a black developing container for color for storing black toner for color and operated when the developed image on the latent image carrier every color is overlapped and transferred onto a transfer material to provide a color image; a black developing container for a monochromatic image for storing black toner for a monochromatic image and operated when the monochromatic image is obtained; and a device for arranging the respective developing containers such that the developing containers are opposite to the latent image carrier. The other image forming apparatuses are also shown.
摘要翻译：图像形成装置具有多个显影容器，用于通过除黑色之外彼此不同的颜色的调色剂显影潜像载体的静电潜像; 用于存储用于颜色的黑色调色剂的黑色显影容器，并且当每种颜色的潜像载体上的显影图像重叠并转印到转印材料上以提供彩色图像时操作; 用于单色图像的黑色显影容器，用于存储用于单色图像的黑色调色剂，并且当获得单色图像时操作; 以及用于布置各个显影容器以使得显影容器与潜像载体相对的装置。还示出了其他图像形成装置。

3. 发明授权

US5825398A Image forming apparatus using a synchronized transfer medium driver 失效
标题翻译：使用同步转印介质驱动器的图像形成装置
公开(公告)号：US5825398A
公开(公告)日：1998-10-20
申请号：US754163
申请日：1996-11-22
申请人： Hideya Furuta , Yoshihiro Sakai , Kazushige Taguchi , Mitsuru Mamizuka
发明人： Hideya Furuta , Yoshihiro Sakai , Kazushige Taguchi , Mitsuru Mamizuka
IPC分类号： B41J2/435 , G03G15/01 , H04N1/047 , H04N1/113 , H04N1/193 , H04N1/32 , H04N1/50 , B41J2/47 , G11B7/00 , H04N1/23
CPC分类号： H04N1/0473 , B41J2/435 , G03G15/0131 , H04N1/32 , H04N1/508 , G03G2215/0174 , H04N1/1135 , H04N1/193 , H04N2201/0471 , H04N2201/04756
摘要： An image forming apparatus has an image scanner, a sensor for determining that the image sensor has scanned the front edge of a document, and a controller using main scanning line synchronizing signals and an output signal of the sensor as reference signals. In response to the reference signals, the controller causes at least a writing unit to start writing each image data of particular color and causes a transfer medium driving circuit to start driving a transfer medium. The apparatus allows image components of different colors to be transferred to the transfer medium one above the other in accurate registration.
摘要翻译：图像形成装置具有图像扫描器，用于确定图像传感器已经扫描原稿的前边缘的传感器，以及使用主扫描线同步信号和传感器的输出信号作为参考信号的控制器。响应于参考信号，控制器使至少一个写入单元开始写入特定颜色的每个图像数据，并使转印介质驱动电路开始驱动转印介质。该装置允许不同颜色的图像分量以准确的配准传输到另一种之上。

4. 发明授权

US5631691A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5631691A
公开(公告)日：1997-05-20
申请号：US5564
申请日：1993-01-19
申请人： Hideya Furuta , Yoshihiro Sakai , Kazushige Taguchi , Mitsuru Mamizuka
发明人： Hideya Furuta , Yoshihiro Sakai , Kazushige Taguchi , Mitsuru Mamizuka
IPC分类号： B41J2/435 , G03G15/01 , H04N1/047 , H04N1/113 , H04N1/193 , H04N1/32 , H04N1/50 , B41J2/385 , B41J2/47 , G03G13/04
CPC分类号： H04N1/0473 , B41J2/435 , G03G15/0131 , H04N1/32 , H04N1/508 , G03G2215/0174 , H04N1/1135 , H04N1/193 , H04N2201/0471 , H04N2201/04756
摘要： An image forming apparatus has an image scanner, a sensor for determining that the image sensor has scanned the front edge of a document, and a controller using main scanning line synchronizing signals and an output signal of the sensor as reference signals. In response to the reference signals, the controller causes at least a writing unit to start writing each image data of particular color and causes a transfer medium driving circuit to start driving a transfer medium. The apparatus allows image components of different colors to be transferred to the transfer medium one above the other in accurate registration.
摘要翻译：图像形成装置具有图像扫描器，用于确定图像传感器已经扫描原稿的前边缘的传感器，以及使用主扫描线同步信号和传感器的输出信号作为参考信号的控制器。响应于参考信号，控制器使至少一个写入单元开始写入特定颜色的每个图像数据，并使转印介质驱动电路开始驱动转印介质。该装置允许不同颜色的图像分量以准确的配准传输到另一种之上。

5. 发明授权

US5164783A Image forming apparatus for the synchronizing of laser writer with photosensitive body to prevent time lag 失效
标题翻译：用于激光写入器与感光体同步的图像形成装置，以防止时间延迟
公开(公告)号：US5164783A
公开(公告)日：1992-11-17
申请号：US561620
申请日：1990-08-01
申请人： Kazushige Taguchi , Hideya Furuta
发明人： Kazushige Taguchi , Hideya Furuta
IPC分类号： B41J2/525 , G03G15/00 , G03G15/01 , G03G15/36 , G03G21/14
CPC分类号： G03G15/0131 , G03G15/0163 , G03G15/0173 , G03G2215/018 , G03G2215/0193
摘要： An image forming apparatus has a device for sequentially forming a plurality of images by repeatedly performing an optical writing operation a plurality of times on a photosensitive body face every predetermined timing; a device for sequentially overlapping and transferring the images; a detector for detecting a timing shift from a time point of a command for starting the optical writing operation each time to a start time point of the actual writing operation; and a device for correcting the timing shift to overlap and transfer the images.
摘要翻译：图像形成装置具有通过在每个预定定时在感光体面上反复多次进行光写入操作来顺序地形成多个图像的装置; 用于顺序地重叠和传送图像的装置; 检测器，用于从每次开始光写入操作的命令的时间点到实际写入操作的开始时间点检测定时偏移; 以及用于校正定时偏移以重叠和传送图像的装置。

6. 发明授权

US5083141A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5083141A
公开(公告)日：1992-01-21
申请号：US574449
申请日：1990-08-29
申请人： Kazushige Taguchi , Hideya Furuta
发明人： Kazushige Taguchi , Hideya Furuta
IPC分类号： H04N1/047 , H04N1/113 , H04N1/12
CPC分类号： H04N1/047 , H04N1/1135 , H04N1/12 , H04N2201/04729 , H04N2201/04731 , H04N2201/04791
摘要： An image forming apparatus has a device for performing a scanning operation using a laser beam by a polygon mirror at a predetermined timing; a writing device for sequentially forming a plurality of images by repeatedly performing an optical writing operation a plurality of times on a photosensitive body; a transfer device for sequentially overlapping and transferring the plurality of images onto a transferred member; and a device for starting the optical writing operation each time by the writing device from the same polygon mirror face. The photosensitive body is constructed by a photosensitive body belt and the optical writing operation is started from the same polygon mirror face approximately every integral multiple of one rotation of a driving roller for the photosensitive body.
摘要翻译：图像形成装置具有用于在预定定时由多面镜执行使用激光束的扫描操作的装置; 一个写入装置，用于通过在感光体上多次重复执行光学写入操作来顺序地形成多个图像; 传送装置，用于将多个图像顺序地重叠并传送到传送的构件上; 以及每次通过写入装置从相同的多面镜面开始光学写入操作的装置。感光体由感光体带构成，并且光学写入操作从相同的多面镜面开始，大致对于感光体的驱动辊的一个旋转的整个倍数。

7. 发明授权

US5610720A Book document reading device having a page turning capability 失效
标题翻译：具有翻页功能的书籍文件读取装置
公开(公告)号：US5610720A
公开(公告)日：1997-03-11
申请号：US201458
申请日：1994-02-24
申请人： Tetsuya Fujioka , Hiroshi Takahashi , Kazunori Bannai , Kazushige Taguchi , Susumu Shiina
发明人： Tetsuya Fujioka , Hiroshi Takahashi , Kazunori Bannai , Kazushige Taguchi , Susumu Shiina
IPC分类号： B42D9/04 , G03B27/50 , G03B27/62 , G03G15/04 , H04N1/04 , H04N1/10 , H04N1/107 , H04N1/193 , G03B27/32
CPC分类号： H04N1/1043 , H04N1/1017 , H04N1/1048 , H04N1/1052 , H04N1/0464 , H04N1/193 , H04N2201/0434 , H04N2201/0464
摘要： A miniature and reliable device capable of reading a book document while turning the pages thereof. A book document is laid on a document table in a spread position face up. The document table is pressed upward while a scanning unit is restricted in movement in the up-and-down direction. The scanning unit, therefore, receives the surface of the book document pressed upward.
摘要翻译：一种微型可靠的装置，能够在翻页的同时读书。图书文件以展开位置正面朝上放置在文件台上。当扫描单元在上下方向上被限制移动时，文档台被向上按压。因此，扫描单元接收向上按压书本文件的表面。

8. 发明授权

US5325213A Image reader and book document reader with a page turning capability for an image forming apparatus 失效
标题翻译：具有图像形成装置的翻页能力的图像读取器和书本文档读取器
公开(公告)号：US5325213A
公开(公告)日：1994-06-28
申请号：US996094
申请日：1992-12-23
申请人： Hiroshi Takahashi , Kazunori Bannai , Tetsuya Fujioka , Kazushige Taguchi , Susumu Shiina
发明人： Hiroshi Takahashi , Kazunori Bannai , Tetsuya Fujioka , Kazushige Taguchi , Susumu Shiina
IPC分类号： B42D9/04 , B65H7/10 , G03G15/04 , H04N1/00 , H04N1/04 , H04N1/10 , H04N1/107 , H04N1/193 , B65H29/30 , G03B27/32
CPC分类号： H04N1/1026 , H04N1/1017 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/0464 , H04N1/193 , H04N2201/0434
摘要： An image reader for reading a book document laid on a document table in a spread position by optically scanning the surface of the document. The edge of the document on the side where scanning for reading the document starts, the position of an image on the document, the size of the document, the edge of the document on the side where the leaf of the document begins to be turned over and so forth are detected on the basis of data derived from the optical scanning of the surface of the document.
摘要翻译：一种用于通过光学扫描文件的表面来读取放置在展开位置的文档台上的书籍文档的图像读取器。扫描阅读文档一侧的文档边缘，文档上的图像位置，文档的大小，文档的边缘边缘文档的边缘开始翻转基于从文件表面的光学扫描导出的数据来检测等等。

9. 发明授权

US5847845A Book document reading device 失效
标题翻译：书籍阅读器
公开(公告)号：US5847845A
公开(公告)日：1998-12-08
申请号：US474244
申请日：1995-06-07
申请人： Hiroshi Takahashi , Kazunori Bannai , Tetsuya Fujioka , Kazushige Taguchi , Susumu Shiina
发明人： Hiroshi Takahashi , Kazunori Bannai , Tetsuya Fujioka , Kazushige Taguchi , Susumu Shiina
IPC分类号： G03B27/72 , G03G15/043 , H04N1/04 , H04N1/10 , H04N1/107 , H04N1/193 , H04N1/40 , H04N1/401 , G03B27/32 , G03B27/52 , H04N1/00
CPC分类号： G03G15/043 , H04N1/1017 , H04N1/1026 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/40056 , H04N1/401 , G03G2215/00282 , H04N1/0464 , H04N1/193 , H04N2201/0434
摘要： An image reading device capable of preventing, by increasing the quantity of light at the center or bound portion of a spread book document, the quantity of light from becoming short and preventing density from becoming irregular due to the deviation of a focus. At and around the center of a spread book document where the document is bound, the quantity of light for illumination or the amplification gain of image data read from the document is increased. A plurality of fluorescent lamps illuminate the surface of the document at the upstream side and downstream side with respect to an intended scanning direction. When the edge of the document is to be detected, only one of the lamps is turned on to enhance the stripe pattern representative of the stepped edge portion of the document.
摘要翻译：一种图像读取装置，其能够通过增加扩展书籍文档的中心或边界部分的光量，防止由于焦点的偏离导致的光量变短并防止密度变得不规则。在文档绑定的传播书文档的中心附近，照明的光量或从文档读取的图像数据的放大增益增加。多个荧光灯相对于预期的扫描方向在上游侧和下游侧照射文件的表面。当要检测文档的边缘时，仅打开一个灯以增强表示文档的阶梯边缘部分的条纹图案。

10. 发明授权

US5583607A Image forming apparatus having book reading and page turning capabilities 失效
标题翻译：具有书阅读和翻页功能的图像形成装置
公开(公告)号：US5583607A
公开(公告)日：1996-12-10
申请号：US614951
申请日：1996-03-12
申请人： Tetsuya Fujioka , Hiroshi Takahashi , Kazunori Bannai , Kazushige Taguchi , Susumu Shiina
发明人： Tetsuya Fujioka , Hiroshi Takahashi , Kazunori Bannai , Kazushige Taguchi , Susumu Shiina
IPC分类号： B42D9/04 , G03B27/62 , G03G15/00 , H04N1/00 , H04N1/04 , H04N1/10 , H04N1/107 , H04N1/193 , H04N1/21 , H04N1/32 , G03G15/04
CPC分类号： H04N1/3248 , H04N1/00572 , H04N1/1017 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/0464 , H04N1/193 , H04N2201/0434 , H04N2201/0464 , H04N2201/3287 , H04N2201/3288
摘要： In an image forming apparatus capable of reading a book document while turning over pages of the book, image data representative of two spread pages of a book document are stored in a frame memory. Among the image data, image data matching the front of a sheet are read out of the frame memory first and then output on the front of a fresh sheet. Then, an image is formed on the rear of a sheet refed from a duplex copy tray or refeed tray. Alternatively, an arrangement may be made such that, among two pages of image data, the image data read last are out of the frame memory first and then output on the front of a fresh sheet, and then an image is formed on the rear of a sheet refed from the refeed tray.
摘要翻译：在能够在翻页的同时读取书本文件的图像形成装置中，代表书本文件的两个扩展页面的图像数据被存储在帧存储器中。在图像数据中，与片材的前方匹配的图像数据首先从帧存储器中读出，然后在新纸张的前面输出。然后，在从双面复印托盘或重新馈纸托盘中提取的片材的背面上形成图像。或者，可以进行这样的布置，使得在两页图像数据中，最后读取的图像数据首先离开帧存储器，然后在新纸张的前面输出，然后在一张从重新进纸托盘取出的纸张。

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