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21. 发明授权

US4557992A Developing method 失效
标题翻译：开发方法
公开(公告)号：US4557992A
公开(公告)日：1985-12-10
申请号：US593352
申请日：1984-03-26
申请人： Satoshi Haneda , Seiichiro Hiratsuka
发明人： Satoshi Haneda , Seiichiro Hiratsuka
IPC分类号： G03G13/09 , G03G15/09
CPC分类号： G03G15/0907 , G03G13/09
摘要： A developing method wherein a developer layer formed on a developer feeding carrier is conveyed, into an oscillating electric field, and an electrostatic latent image on an image retainer is developed by the developer of the developer layer inside the oscillating electric field. The developer has carrier particles and toner particles and the average particle size of the carrier particles is from 5 to 50 .mu.m. The average particle size of the toner particles is up to 20 .mu.m. The carrier particle and the toner particle are sphered.
摘要翻译：一种显影方法，其中形成在显影剂供给载体上的显影剂层被输送到振荡电场中，并且图像保持器中的静电潜像由振荡电场内的显影剂层的显影剂显影。显影剂具有载体颗粒和调色剂颗粒，并且载体颗粒的平均粒度为5至50μm。调色剂颗粒的平均粒径可达20微米。支持载体颗粒和调色剂颗粒。

22. 发明授权

US5124747A Color copy machine with detachable process cartridge 失效
标题翻译：带可拆卸处理盒的彩色复印机
公开(公告)号：US5124747A
公开(公告)日：1992-06-23
申请号：US758445
申请日：1991-09-05
申请人： Satoshi Haneda , Masakazu Fukuchi , Hisashi Shoji , Shunji Matsuo , Shizuo Morita
发明人： Satoshi Haneda , Masakazu Fukuchi , Hisashi Shoji , Shunji Matsuo , Shizuo Morita
IPC分类号： G03G15/01 , G03G21/18
CPC分类号： G03G21/1807 , G03G15/01 , G03G21/1628 , G03G21/1647 , G03G21/1853 , G03G2221/1603 , G03G2221/1654 , G03G2221/1657 , G03G2221/1687 , G03G2221/183 , G03G2221/1861
摘要： The invention provides a color image forming apparatus provided with an image carrying unit including a rotatable photoreceptor, a developing unit including a plurality of developing devices, and a cleaning unit. The apparatus is formed with a lower casing and an upper casing. In the upper casing, the image carrying unit, the developing unit and the cleaning unit are accommodated, in which at least two kinds of the units are incorporated in a cartridge capable of being detachably installed in the upper casing. The upper casing is adapted pivotal between an open position and an operation position around an axis which is disposed parallel to the rotation axis of the photoreceptor. When the upper casing is pivotted to the open position, the developing unit is so disposed that a side of the developing unit facing the photoreceptor becomes higher than other side of the developing unit.
摘要翻译：本发明提供一种彩色图像形成装置，其具备包括可旋转感光体的图像承载单元，包括多个显影装置的显影单元和清洁单元。该装置形成有下壳体和上壳体。在上壳体中容纳图像承载单元，显影单元和清洁单元，其中至少两种单元被结合在能够可拆卸地安装在上壳体中的盒中。上壳体在打开位置和围绕平行于感光体的旋转轴线设置的轴线的操作位置之间枢转。当上壳体枢转到打开位置时，显影单元被布置成使得面向感光体的显影单元的一侧比显影单元的另一侧更高。

23. 发明授权

US5091789A Multicolor image forming apparatus 失效
标题翻译： MULTICOLOR IMAGE FORMING APPARATUS
公开(公告)号：US5091789A
公开(公告)日：1992-02-25
申请号：US707963
申请日：1991-05-22
申请人： Satoshi Haneda , Masakazu Fukuchi , Hisashi Shoji
发明人： Satoshi Haneda , Masakazu Fukuchi , Hisashi Shoji
IPC分类号： H04N1/04 , H04N1/113 , H04N1/12 , H04N1/50
CPC分类号： H04N1/0405 , H04N1/0402 , H04N1/0443 , H04N1/508 , H04N1/1135 , H04N1/12 , H04N2201/04755
摘要： The invention provides an apparatus for forming a latent image on a photoreceptor. In the apparatus, there are provided an image reader including a scanning device for performing a reciprocal movement along an original document, a reading device for reading an image on the original document and for outputting an image signal in the outward movement of the scanning device, and a memory for storing the image signal; and an image writing device for writing a latent image on the photoreceptor. The image writing device has a first writing mode in which a latent image corresponding to the image signal outputted from the reading device is written in synchronization with the outward movement of the scanning device, and a second writing mode in which a latent image corresponding to the image signal outputted from the memory is written. The scanning device is adapted to perform the backward movement in the second writing mode.

24. 发明授权

US4884149A Image recording with data transmission bypass and shift register 失效
标题翻译：数据传输旁路和移位寄存器的图像记录
公开(公告)号：US4884149A
公开(公告)日：1989-11-28
申请号：US171836
申请日：1988-03-22
申请人： Hisashi Shoji , Satoshi Haneda , Kunihisa Yoshino
发明人： Hisashi Shoji , Satoshi Haneda , Kunihisa Yoshino
IPC分类号： H04N1/32 , H04N1/50
CPC分类号： H04N1/32486 , H04N1/506 , H04N2201/0081 , H04N2201/0082 , H04N2201/3287
摘要： The object of the present invention is to provide an image forming apparatus capable of enabling high-speed continuous copy of a same single-color image, wherein the apparatus is incorporated a shift register between an image reader and a laser beam generator for performing imagewise exposure onto a photoreceptor. The shift register has a circulation circuit connecting between an output and an input side thereof. After an image data corresponding to a sheet of original document is inputted into the shift register, the circulation circuit is actuated and circulates the image data, thereby repeatedly outputting the image data to the laser beam generator by the number of required times.

25. 发明授权

US4998145A Image forming apparatus having a first mode for forming a multicolor image of restricted length and a second mode for forming a monocolor image of unrestricted length 失效
标题翻译：具有用于形成受限长度的多色图像的第一模式的图像形成装置和用于形成无限制长度的单色图像的第二模式
公开(公告)号：US4998145A
公开(公告)日：1991-03-05
申请号：US439708
申请日：1989-11-20
申请人： Satoshi Haneda , Masakazu Fukuchi , Hisashi Shoji , Shunji Matsuo , Shizuo Morita
发明人： Satoshi Haneda , Masakazu Fukuchi , Hisashi Shoji , Shunji Matsuo , Shizuo Morita
IPC分类号： G03G15/01 , G03G15/30 , G03G21/00
CPC分类号： G03G15/01 , G03G15/30
摘要： The invention provides a color image forming apparatus capable of forming a mono-color image and a multi-color image on a rotatable photoreceptor having a given circumferential length. In the apparatus, there are provided a selection switch for selecting either a mono-color mode for forming a mono-color image or a multi-color mode for forming a multi-color image, and a control circuit responsible to a selection signal of the selection switch so that, when the multi-color made is selected, an image size of a multi-color image is restricted within a maximum size corresponding to the circumferential length of the photoreceptor.

26. 发明授权

US4994853A Apparatus for recording color images having interchangeable process cartridges and cartridge information on IC cards 失效
标题翻译：用于在IC卡上记录具有可互换处理盒和盒信息的彩色图像的装置
公开(公告)号：US4994853A
公开(公告)日：1991-02-19
申请号：US439282
申请日：1989-11-20
申请人： Masakazu Fukuchi , Satoshi Haneda , Hisashi Shoji , Shunji Matsuo , Shizuo Morita
发明人： Masakazu Fukuchi , Satoshi Haneda , Hisashi Shoji , Shunji Matsuo , Shizuo Morita
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G21/1807 , G03G15/01 , G03G15/5066 , G03G21/1628 , G03G21/1889 , G03G2221/1603 , G03G2221/183
摘要： A color image recording apparatus capable of detachably accommodating an interchangeable process cartridge incorporating plural kinds of developing devices. A plurality of kinds of interchangeable process cartridges are provided differing in the kind of developing devices incorporated therein, and each of such process cartridges has a predetermined operation mode corresponding to the kind of developing devices incorporated therein. Each of the plural kinds of process cartridges is adapted to be associated with a card-shaped memory storing data representing the predetermined operation mode. In the apparatus is provided an electric connection for forming an electrical circuit between the card-shaped memory associated with the accommodated process cartridge and the control device. The control device receives data from the card-shaped memory through the electric connection, and based thereon performs the predetermined operation mode of the accommodated process cartridge.
摘要翻译：一种能够可拆卸地容纳包含多种显影装置的可互换处理盒的彩色图像记录装置。提供了不同于其中结合的显影装置的种类的多种可互换处理盒，并且每个处理盒具有对应于并入其中的显影装置的种类的预定操作模式。多种处理盒中的每一种适于与存储表示预定操作模式的数据的卡形存储器相关联。在该装置中设置有用于在与容纳处理盒相关联的卡形存储器与控制装置之间形成电路的电连接。控制装置通过电连接从卡形存储器接收数据，并且基于此执行所容纳处理盒的预定操作模式。

27. 发明授权

US4897330A Image forming method 失效
标题翻译：图像形成方法
公开(公告)号：US4897330A
公开(公告)日：1990-01-30
申请号：US130686
申请日：1987-12-09
申请人： Hisashi Shoji , Satoshi Haneda , Kunihisa Yoshino , Yuki Okuyama
发明人： Hisashi Shoji , Satoshi Haneda , Kunihisa Yoshino , Yuki Okuyama
IPC分类号： G03G13/01
CPC分类号： G03G13/01 , Y10S430/101
摘要： An image forming method wherein a latent image is formed by subjecting an image retainer having a photoconductive layer to a image exposure, a toner image is formed by developing the latent image with a toner, each the step of forming the latent image and the step of forming the toner image are repeated at least one time, and a plurality of toner images formed on the image retainer to a transfer material. At least one of the toner images is formed with a toner which has a spectral transmissivity as to substantially absorb a visible light but transmit a light having a wavelength of 750 nm or more. The latent image is formed by subjecting the image retainer bearing the toner image to an image exposure with a light containing a wavelength component of 750 nm or more.
摘要翻译：一种图像形成方法，其中通过使具有光电导层的图像保持器进行图像曝光来形成潜像，通过用调色剂显影潜像形成调色剂图像，每个形成潜像的步骤和步骤形成调色剂图像至少一次，并且将形成在图像保持器上的多个调色剂图像重复到转印材料。至少一个调色剂图像由调色剂形成，该调色剂具有基本上吸收可见光，但透射波长为750nm以上的光的光谱透射率。通过使带有调色剂图像的图像保持器对包含波长分量为750nm以上的光进行图像曝光来形成潜像。

28. 发明授权

US5146270A Color image forming apparatus having interchangeable image forming process cartridges 失效
标题翻译：彩色图像形成装置具有可互换的图像形成处理盒
公开(公告)号：US5146270A
公开(公告)日：1992-09-08
申请号：US686877
申请日：1991-04-16
申请人： Shunji Matsuo , Sizuo Morita , Satoshi Haneda , Masakazu Fukuchi , Hisashi Shoji
发明人： Shunji Matsuo , Sizuo Morita , Satoshi Haneda , Masakazu Fukuchi , Hisashi Shoji
IPC分类号： G03G15/01 , G03G15/16 , G03G21/10 , G03G21/18
CPC分类号： G03G21/1807 , G03G15/01 , G03G15/16 , G03G21/105 , G03G21/1814 , G03G2215/0417 , G03G2215/1657 , G03G2221/1603 , G03G2221/1606 , G03G2221/1624 , G03G2221/1642 , G03G2221/183
摘要： A color image forming apparatus wherein an image retainer and a transfer member are arranged unitarily in a process cartridge, the process cartridge being formed so that it can be inserted into and withdrawn from an apparatus body having a pluralilty of developing devices. The process cartridge has a cleaning device and a transfer member, and the apparatus body has a device for recovering waste toner. The waste toner scraped off from a surface of the image retainer by the cleaning device is recovered into a hollow in the transfer member.
摘要翻译：一种彩色图像形成装置，其中图像保持器和转印构件一体地布置在处理盒中，处理盒被形成为使得其能够插入到具有多个显影装置的装置主体中并从其中取出。处理盒具有清洁装置和转印构件，并且装置主体具有用于回收废调色剂的装置。通过清洁装置从图像保持器的表面刮下的废调色剂被回收到转印部件的中空部分中。

29. 发明授权

US5103303A Multicolor imaging forming apparatus 失效
标题翻译：多色成像装置
公开(公告)号：US5103303A
公开(公告)日：1992-04-07
申请号：US655246
申请日：1991-02-13
申请人： Hisashi Shoji , Satoshi Haneda , Masakazu Fukuchi
发明人： Hisashi Shoji , Satoshi Haneda , Masakazu Fukuchi
IPC分类号： G06K15/02 , G06K15/12
CPC分类号： G06K15/129 , G06K15/02 , G06K15/128 , G06K2215/0094
摘要： A multicolor image forming apparatus includes an image input means for outputting at least a character, a character size, and character coordinate data on a screen as image code data on the basis of input image data, a font storage section for storing font data and outputting the font data in accordance with an input address signal, a font data conversion sectin having a function of converting the image code data into image data consisting of pixel data on the basis of the font data, and an image buffer memory for temporarily storing the image data output from the font data conversion section. Toner images are frame-sequentially formed in layers on an image forming body in units of color components on the basis of the obtained image data, thereby forming a multicolor toner image.
摘要翻译：多色图像形成装置包括图像输入装置，用于基于输入图像数据在屏幕上输出至少一个字符，字符大小和字符坐标数据作为图像代码数据;字体存储部分，用于存储字体数据并输出根据输入地址信号的字体数据，具有将图像代码数据转换为基于字体数据的像素数据构成的图像数据的功能的字体数据转换果胶囊和用于临时存储图像的图像缓冲存储器从字体数据转换部分输出的数据。基于获得的图像数据，调色剂图像以彩色分量为单位在图像形成体上以层顺序形成，从而形成多色调色剂图像。

30. 发明授权

US4996566A Multicolor image forming apparatus with separately removable and insertable assembly units 失效
标题翻译：多色成像设备，具有可拆卸和可插入的组件单元
公开(公告)号：US4996566A
公开(公告)日：1991-02-26
申请号：US428902
申请日：1989-10-30
申请人： Shizuo Morita , Shunji Matsuo , Satoshi Haneda , Masakazu Fukuchi , Hisashi Shoji
发明人： Shizuo Morita , Shunji Matsuo , Satoshi Haneda , Masakazu Fukuchi , Hisashi Shoji
IPC分类号： G03G15/01 , G03G21/18
CPC分类号： G03G21/1807 , G03G15/01 , G03G21/185 , G03G2221/16 , G03G2221/1603 , G03G2221/163 , G03G2221/1654 , G03G2221/1663 , G03G2221/1853
摘要： A multicolor image forming apparatus having an apparatus body and plural kinds of processing devices such as a photoreceptor, an electric charger for providing electric charge on the photoreceptor, an image exposure device for performing image exposure corresponding to multicolor image information on the charged photoreceptor, a developing device including a plurality of developing sub-devices for developing a latent image formed on the exposed photoreceptor into a toner image, a cleaner for cleaning a toner remaining on the photoreceptor after the toner image has been transferred to a copy paper, a plurality of supply devices for supplying toner to each of the plurality of developing sub-devices, and a color process cartridge for accomodating at least the photoreceptor and the plurality of developing sub-devices among the plural kinds of processing devices.
摘要翻译：一种具有装置主体和感光体等多种处理装置的多色成像装置，用于在感光体上提供电荷的充电器，用于对带电感光体上的多色图像信息进行图像曝光的图像曝光装置，显影装置，包括用于将形成在曝光的感光体上的潜像显影成调色剂图像的多个显影子装置;清洁器，用于清洁调色剂图像已经转印到复印纸上之后残留在感光体上的调色剂;多个用于向多个显影子装置中的每一个供应调色剂的供应装置，以及用于容纳多种处理装置中的至少感光体和多个显影子装置的彩色处理盒。

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