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1. 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。

2. 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。

3. 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。

4. 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。

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

US5937232A Image forming apparatus with display device for displaying before and after image processing data 失效
标题翻译：具有显示装置的图像形成装置，用于在图像处理数据之前和之后显示
公开(公告)号：US5937232A
公开(公告)日：1999-08-10
申请号：US578135
申请日：1995-12-26
申请人： Kazushige Taguchi , Yutaka Hasegawa , Yoshihiro Sakai
发明人： Kazushige Taguchi , Yutaka Hasegawa , Yoshihiro Sakai
IPC分类号： B41J2/52 , B41J2/44 , G03G15/00 , G03G15/36 , G03G21/00 , G06T5/00 , H04N1/00 , H04N1/387 , H04N1/407 , H04N1/46 , H04N1/60
CPC分类号： H04N1/00352 , G03G15/502 , H04N1/00384 , H04N1/00397 , H04N1/00411 , H04N1/00416 , H04N1/00432 , H04N1/00474 , H04N1/00482 , H04N1/387 , H04N1/3873
摘要： The image forming apparatus according to the present invention comprises an operating unit for displaying a mode setting screen for obtaining a desired image and inputting a processing mode by means of selecting one of the keys, a system control unit for executing a control processing according to the processing mode inputted from the operating unit, an image processing unit for executing a specified image processing to the image data according to a control signal from the system control unit, and an image display unit for switchably displaying image data prior to and after processing outputted from the image processing unit.
摘要翻译：根据本发明的图像形成装置包括：操作单元，用于显示用于获得期望图像的模式设置屏幕并通过选择一个键输入处理模式;系统控制单元，用于执行根据从操作单元输入的处理模式;图像处理单元，用于根据来自系统控制单元的控制信号对图像数据执行指定的图像处理;以及图像显示单元，用于在从...输出的处理之前和之后切换显示图像数据图像处理单元。

8. 发明授权

US5819143A Color image forming apparatus and method 失效
标题翻译：彩色图像形成装置及方法
公开(公告)号：US5819143A
公开(公告)日：1998-10-06
申请号：US641745
申请日：1996-05-02
申请人： Yoshihiro Sakai , Yutaka Hasegawa , Kazushige Taguchi
发明人： Yoshihiro Sakai , Yutaka Hasegawa , Kazushige Taguchi
IPC分类号： G03G15/01 , G03G15/22 , G03G15/36 , H04N1/387
CPC分类号： H04N1/3873 , G03G15/36 , H04N1/3871
摘要： In a color image forming apparatus, an electrostatic latent image based on image data is formed onto a photosensitive body. A toner image of the electrostatic latent image is transferred to an intermediate transfer belt. Final toner images are transferred to a transfer material together. Plural original images are synthesized and written onto the intermediate transfer belt by an image processing unit and a writing unit. A process of this image synthesis is displayed in a display of a display editor. The image processing unit and a main control panel write the synthesized images in accordance with a synthetic condition. The toner images finally formed on the intermediate transfer belt are transferred to the transfer material together. Accordingly, the images can be synthesized accurately and the color image forming apparatus can be simply constructed and can be cheaply manufactured. Color image forming methods are also shown.
摘要翻译：在彩色图像形成装置中，基于图像数据的静电潜像形成在感光体上。静电潜像的调色剂图像被转印到中间转印带。最终的调色剂图像一起转印到转印材料上。通过图像处理单元和书写单元将多张原始图像合成并写入中间转印带。该图像合成的处理被显示在显示编辑器的显示器中。图像处理单元和主控制面板根据合成条件编写合成图像。最后形成在中间转印带上的调色剂图像一起转印到转印材料上。因此，可以精确地合成图像，并且可以简单地构造彩色图像形成装置并且可以廉价地制造。还示出了彩色图像形成方法。

9. 发明授权

US06195180B1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US06195180B1
公开(公告)日：2001-02-27
申请号：US08994194
申请日：1997-12-19
申请人： Kazushige Taguchi , Yutaka Hasegawa , Tsutomu Shouji
发明人： Kazushige Taguchi , Yutaka Hasegawa , Tsutomu Shouji
IPC分类号： H04N140
CPC分类号： H04N1/401
摘要： An image forming apparatus is disclosed for providing accurate shading corrections. The apparatus includes an illumination source for illuminating an image, and a photoelectric converter that receives reflected light from the image and photoelectrically converting the reflected light. The output signal from the photoelectric converter is amplified and converted to a digital signal. The digital signal is then subjected to shading correction. A controller is provided for ensuring that white reference data for a first sheet of copy is fetched from a stable region of the illumination source during shading correction. The white reference data is subsequently used when forming an image for a first sheet of copy.
摘要翻译：公开了一种图像形成装置，用于提供精确的阴影校正。该装置包括用于照射图像的照明源和接收来自图像的反射光并光电转换反射光的光电转换器。来自光电转换器的输出信号被放大并转换为数字信号。然后对数字信号进行阴影校正。提供了一种控制器，用于确保在阴影校正期间从照明源的稳定区域获取第一张复印件的白色参考数据。随后在形成用于第一张复印件的图像时使用白色参考数据。

10. 发明授权

US06229627B1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US06229627B1
公开(公告)日：2001-05-08
申请号：US08994324
申请日：1997-12-19
申请人： Kazushige Taguchi , Yutaka Hasegawa , Tsutomu Shouji
发明人： Kazushige Taguchi , Yutaka Hasegawa , Tsutomu Shouji
IPC分类号： H04N140
CPC分类号： H04N1/401
摘要： There is provided by the present invention an image forming apparatus including a one-chip microcomputer having white reference data for a first sheet of copy fetched with shading gate arrays in a stable region for a halogen lamp, using said white reference data when forming an image for a first sheet of copy, and also having shading-corrected white data fetched for a second or subsequent sheet of copy each time an image is formed.
摘要翻译：本发明提供了一种图像形成装置，包括：在形成图像时使用所述白色参考数据的单片机，该单片微型计算机具有白色参考数据，用于在用于卤素灯的稳定区域中用阴影栅极阵列获取的第一片拷贝对于第一张复印件，并且每当形成图像时，还具有为第二张或后续的复印件提取的阴影校正的白色数据。

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