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1. 发明授权

US4326795A Image forming process and apparatus therefor 失效
标题翻译：图像形成过程及其设备
公开(公告)号：US4326795A
公开(公告)日：1982-04-27
申请号：US83773
申请日：1979-10-11
申请人： Hatsuo Tajima , Naoki Iwami , Shunichi Masuda , Katsuichi Shimizu , Yoshihiro Kawatsura , Koji Suzuki , Yoshikazu Yokomizo
发明人： Hatsuo Tajima , Naoki Iwami , Shunichi Masuda , Katsuichi Shimizu , Yoshihiro Kawatsura , Koji Suzuki , Yoshikazu Yokomizo
IPC分类号： G03G15/00 , G03G15/06 , G03G15/30
CPC分类号： G03G15/5037 , G03G15/065 , G03G15/30
摘要： The image forming method is executed by projecting a light image on a rotatable recording member to consecutively form electrostatic latent images corresponding to the light image, developing the latent images, projecting a predetermined amount of light onto a non-imaged area present between two consecutive latent images on the recording member to form an electrostatic image, detecting potential of the electrostatic image, and controlling the development of the latent images next to the electrostatic image detected during the detection of the potential in response to the detection results. This method is performed in the image forming apparatus which includes a rotatable recording member, processing units for projecting a light image onto the recording member to consecutively form electrostatic latent images corresponding to the light image, a developer unit for developing the latent images, a voltage applying circuit for applying a voltage to the developer unit, a projecting unit for projecting a predetermined amount of light onto a non-imaged area present between two consecutive latent images on the recording member, a detector for detecting surface potential of the non-imaged area, and a controller for controlling the voltage applying circuit in response to detection output from the detector in the development of the latent image next to the non-imaged area in the developer unit.
摘要翻译：图像形成方法通过将光图像投射在可旋转的记录部件上来连续地形成与光图像相对应的静电潜像，显影潜像，将预定量的光投射到存在于两个连续的潜在的非成像区域之间记录部件上的图像以形成静电图像，检测静电图像的电位，并且响应于检测结果控制在检测到电位期间检测到的静电图像旁边的潜像的显影。该方法在包括可旋转记录部件的图像形成装置中进行，用于将光图像投影到记录部件上以连续形成与光图像相对应的静电潜像的处理单元，用于显影潜像的显影单元，电压用于向显影剂单元施加电压的施加电路，用于将预定量的光投射到存在于记录构件上的两个连续潜像之间的非成像区域上的投影单元，用于检测非成像区域的表面电位的检测器以及控制器，用于在显影单元中的非成像区域旁边的潜像的显影中响应于来自检测器的检测输出来控制电压施加电路。

2. 发明授权

US4484811A Apparatus for forming an image on a recording member 失效
标题翻译：用于在记录部件上形成图像的装置
公开(公告)号：US4484811A
公开(公告)日：1984-11-27
申请号：US329018
申请日：1981-12-09
申请人： Kimio Nakahata , Hatsuo Tajima , Naoki Iwami , Shunichi Masuda , Katsuichi Shimizu , Yoshihiro Kawatsura , Koji Suzuki , Yoshikazu Yokomizo
发明人： Kimio Nakahata , Hatsuo Tajima , Naoki Iwami , Shunichi Masuda , Katsuichi Shimizu , Yoshihiro Kawatsura , Koji Suzuki , Yoshikazu Yokomizo
IPC分类号： G03G15/00 , G03G15/06 , G03G15/30
CPC分类号： G03G15/5037 , G03G15/065 , G03G15/30
摘要： The image forming method is executed by projecting a light image on a rotatable recording member to consecutively form electrostatic latent images corresponding to the light image, developing the latent images, projecting a predetermined amount of light onto a non-imaged area present between two consecutive latent images on the recording member to form an electrostatic image, detecting potential of the electrostatic image, and controlling the development of the latent images next to the electrostatic image detected during the detection of the potential in response to the detection results. This method is performed in the image forming apparatus which includes a rotatable recording member, processing units for projecting a light image onto the recording member to consecutively form electrostatic latent images corresponding to the light image, a developer unit for developing the latent images, a voltage applying circuit for applying a voltage to the developer unit, a projecting unit for projecting a predetermined amount of light onto a non-imaged area present between two consecutive latent images on the recording member, a detector for detecting surface potential of the non-imaged area, and a controller for controlling the voltage applying circuit in response to detection output from the detector in the development of the latent image next to the non-imaged area in the developer unit.
摘要翻译：图像形成方法通过将光图像投射在可旋转的记录部件上来连续地形成与光图像相对应的静电潜像，显影潜像，将预定量的光投射到存在于两个连续的潜在的非成像区域之间记录部件上的图像以形成静电图像，检测静电图像的电位，并且响应于检测结果控制在检测到电位期间检测到的静电图像旁边的潜像的显影。该方法在包括可旋转记录部件的图像形成装置中进行，用于将光图像投影到记录部件上以连续形成与光图像相对应的静电潜像的处理单元，用于显影潜像的显影单元，电压用于向显影剂单元施加电压的施加电路，用于将预定量的光投射到存在于记录构件上的两个连续潜像之间的非成像区域上的投影单元，用于检测非成像区域的表面电位的检测器以及控制器，用于在显影单元中的非成像区域旁边的潜像的显影中响应于来自检测器的检测输出来控制电压施加电路。

3. 发明授权

US4202622A Digitally controlled image forming apparatus 失效
标题翻译：数字控制图像形成装置
公开(公告)号：US4202622A
公开(公告)日：1980-05-13
申请号：US891852
申请日：1978-03-30
申请人： Yoshihiro Kawatsura , Katsuichi Shimizu , Hisashi Sakamaki
发明人： Yoshihiro Kawatsura , Katsuichi Shimizu , Hisashi Sakamaki
IPC分类号： G03G21/14 , G03G15/00
CPC分类号： G03G21/14
摘要： An image forming apparatus includes a recording member, image forming devices for forming an image on the recording member, a detector for detecting the state of the apparatus and a digital control having a stored main program for actuating the elements for image formation, wherein the digital controller includes a stored program to be executed upon interruption of the execution of the stored main program and an input port for causing execution of the interruption program, and the detecting means being connected to the input port to cause, in response to the detection signals, the execution of the interrupt program in response to the detected state.
摘要翻译：图像形成装置包括记录部件，用于在记录部件上形成图像的图像形成装置，用于检测装置的状态的检测器和具有用于致动用于图像形成的元件的存储的主程序的数字控制，其中数字控制器包括在中断执行存储的主程序时执行的存储程序和用于执行中断程序的输入端口，并且检测装置连接到输入端口，以响应于检测信号，响应于检测到的状态执行中断程序。

4. 发明授权

US4907031A Copy apparatus having a priority copy interrupt and malfunction detection system 失效
标题翻译：具有优先复印中断和故障检测系统的复印装置
公开(公告)号：US4907031A
公开(公告)日：1990-03-06
申请号：US253329
申请日：1988-10-03
申请人： Yoshihiro Kawatsura , Katsuichi Shimizu , Hisashi Sakamaki
发明人： Yoshihiro Kawatsura , Katsuichi Shimizu , Hisashi Sakamaki
IPC分类号： G03G21/00 , G03G15/00 , G03G21/02
CPC分类号： G03G15/5012
摘要： An image forming apparatus capable of interrupting a copying operation for a priority copying operation includes a first key for entering a desired number of copies, a second key for causing the start of a copying operation, a third key for interrupting a first copying operation initiated in accordance with operation of the first and second keys in order to enable a second or priority copying operation, a fourth key for stopping the first copying operation and control circuitry responsive to the various key operations. Operation of the third key to interrupt a copying operation causes a memory to store the number of repetitions needed to complete the first copying operation. The memory also stores the number of copies for the second copying operation upon operation of the first key after operation of the third key prior to the start of the first copying operation. Operation of the second key after completion of the second copying operation completes or commences the first copying operation. When the fourth key is operated during the priority copying operation, the first copying operation is resumed. The copying operation in progress when a malfunction occurs is resumed after the malfunction is corrected.
摘要翻译：能够中断优先复印操作的复印操作的图像形成设备包括用于输入所需份数的第一键，用于使复制操作开始的第二键，用于中断第一复印操作的第三键根据第一和第二键的操作，以便启用第二或优先复制操作，第四键用于响应于各种键操作停止第一复制操作和控制电路。中断复印操作的第三键的操作使存储器存储完成第一次复印操作所需的重复次数。在第一复印操作开始之前，存储器还存储在操作第三键之后操作第一键时的第二复印操作的份数。完成第二次复印操作后的第二个键的操作完成或开始第一个复印操作。当在优先复印操作期间操作第四键时，恢复第一复印操作。发生故障后的复印操作在故障修正后恢复正常。

5. 发明授权

US4299476A Image forming process and apparatus therefor 失效
标题翻译：图像形成过程及其设备
公开(公告)号：US4299476A
公开(公告)日：1981-11-10
申请号：US37843
申请日：1979-05-10
申请人： Yoshihiro Kawatsura , Katsuichi Shimizu , Hisashi Sakamaki
发明人： Yoshihiro Kawatsura , Katsuichi Shimizu , Hisashi Sakamaki
IPC分类号： G03G21/14 , G03G15/00
CPC分类号： G03G21/14
摘要： An image forming apparatus includes a recording member, image forming devices for forming an image on the recording member, a detector for detecting the state of the apparatus and a digital control having a stored main program for actuating the elements for image formation, wherein the digital controller includes a stored program to be executed upon interruption of the execution of the stored main program and an input port for causing execution of the interruption program, and the detecting means being connected to the input port to cause, in response to the detection signals, the execution of the interrupt program in response to the detected state.
摘要翻译：图像形成装置包括记录部件，用于在记录部件上形成图像的图像形成装置，用于检测装置的状态的检测器和具有用于致动用于图像形成的元件的存储的主程序的数字控制，其中数字控制器包括在中断执行存储的主程序时执行的存储程序和用于执行中断程序的输入端口，并且检测装置连接到输入端口，以响应于检测信号，响应于检测到的状态执行中断程序。

6. 发明授权

US5008760A Image processing system 失效
公开(公告)号：US5008760A
公开(公告)日：1991-04-16
申请号：US401482
申请日：1989-08-30
申请人： Katsuichi Shimizu , Takehiko Shibata , Yoshikazu Yokomizo , Akira Suzuki , Koichi Murakami , Tadashi Yoshida , Masaharu Tsukada , Nao Nagashima , Ken Miyagi
发明人： Katsuichi Shimizu , Takehiko Shibata , Yoshikazu Yokomizo , Akira Suzuki , Koichi Murakami , Tadashi Yoshida , Masaharu Tsukada , Nao Nagashima , Ken Miyagi
IPC分类号： G06T1/00 , H04N1/32 , H04N1/387 , H04N1/00
CPC分类号： H04N1/32566 , G06T1/0007 , H04N1/3873 , H04N2201/3242 , H04N2201/3274
摘要： An image processing system of the invention has a reader which reads out an image of an original, a page memory which stores image information of the original in the form of electric signals, a disk memory which stores part or all of the image information in the disk memory and also stores image processing information, an image processing section, a digitizer for the operator to input the image processing information, a CRT which displays input information or corrections in conversation language, a DMA controller, and a printer. The image processing system of the invention is capable of DMA transfer without the intermediacy of a CPU. Fewer addresses are required for readout of the image information from the memory, and high speed image processing is achieved.

7. 发明授权

US4811109A Image processing system 失效
标题翻译：图像处理系统
公开(公告)号：US4811109A
公开(公告)日：1989-03-07
申请号：US875675
申请日：1986-06-18
申请人： Katsuichi Shimizu , Takehiko Shibata , Yoshikazu Yokomizo , Akira Suzuki , Koichi Murakami , Tadashi Yoshida , Masaharu Tsukada , Nao Nagashima , Ken Miyagi
发明人： Katsuichi Shimizu , Takehiko Shibata , Yoshikazu Yokomizo , Akira Suzuki , Koichi Murakami , Tadashi Yoshida , Masaharu Tsukada , Nao Nagashima , Ken Miyagi
IPC分类号： G06T1/00 , H04N1/32 , H04N1/387
CPC分类号： H04N1/32566 , G06T1/0007 , H04N1/3873 , H04N2201/3242 , H04N2201/3274
摘要： An image processing system of the invention has a reader which reads out an image of an original, a page memory which stores image information of the original in the form of electric signals, a disk memory which stores part or all of the image information in the disk memory and also stores image processing information, an image processing section, a digitizer for the operator to input the image processing information, a CRT which displays input information or corrections in conversation language, a DMA controller, and a printer. The image processing system of the invention is capable of DNA transfer without the intermediacy of a CPU. Fewer addresses are required for readout of the image information from the memory, and high speed image processing is achieved.
摘要翻译：本发明的图像处理系统具有读出原稿的图像的读取器，以电信号的形式存储原稿的图像信息的页存储器，存储部分或全部的图像信息的磁盘存储器磁盘存储器，并且还存储图像处理信息，图像处理部分，用于操作者输入图像处理信息的数字转换器，显示输入信息或会话语言校正的CRT，DMA控制器和打印机。本发明的图像处理系统能够在不中介CPU的情况下进行DNA传输。从存储器读出图像信息需要更少的地址，并且实现高速图像处理。

8. 发明授权

US5864407A Image processing system 失效
标题翻译：图像处理系统
公开(公告)号：US5864407A
公开(公告)日：1999-01-26
申请号：US326342
申请日：1994-10-20
申请人： Katsuichi Shimizu , Takehiko Shibata , Yoshikazu Yokomizo , Akira Suzuki , Koichi Murakami , Tadashi Yoshida , Masaharu Tsukada , Nao Nagashima , Ken Miyagi
发明人： Katsuichi Shimizu , Takehiko Shibata , Yoshikazu Yokomizo , Akira Suzuki , Koichi Murakami , Tadashi Yoshida , Masaharu Tsukada , Nao Nagashima , Ken Miyagi
IPC分类号： G06T1/00 , H04N1/32 , H04N1/387
CPC分类号： H04N1/32566 , G06T1/0007 , H04N1/3873 , H04N2201/3242 , H04N2201/3274
摘要： An image processing system of the invention has a reader which reads out an image of an original, a page memory which stores image information of the original in the form of electric signals, a disk memory which stores part or all of the image information in the disk memory and also stores image processing information, an image processing section, a digitizer for the operator to input the image processing information, a CRT which displays input information or corrections in convesation language, a DMA controller, and a printer. The image processing system of the invention is capable of DMA transfer without the intermediacy of a CPU. Fewer addresses are required for readout of the image information from the memory, and high speed image processing is achieved.
摘要翻译：本发明的图像处理系统具有读出原稿的图像的读取器，以电信号的形式存储原稿的图像信息的页存储器，存储部分或全部的图像信息的磁盘存储器磁盘存储器，并且还存储图像处理信息，图像处理部分，用于操作者输入图像处理信息的数字转换器，显示输入信息或校正语言的修正的CRT，DMA控制器和打印机。本发明的图像处理系统能够在没有CPU中介的情况下进行DMA传输。从存储器读出图像信息需要更少的地址，并且实现高速图像处理。

9. 发明授权

US4517606A Apparatus for processing video signals 失效
标题翻译：视频信号处理装置
公开(公告)号：US4517606A
公开(公告)日：1985-05-14
申请号：US654039
申请日：1984-09-21
申请人： Yoshikazu Yokomizo , Takehiko Shibata , Katsuichi Shimizu , Ken Miyagi , Akira Suzuki , Tadashi Yoshida , Masaharu Tsukata , Koichi Murakami , Nao Nagashima
发明人： Yoshikazu Yokomizo , Takehiko Shibata , Katsuichi Shimizu , Ken Miyagi , Akira Suzuki , Tadashi Yoshida , Masaharu Tsukata , Koichi Murakami , Nao Nagashima
IPC分类号： G06T5/00 , H04N1/40 , H04N1/405
CPC分类号： H04N1/40062 , H04N1/4055
摘要： A video signal processing apparatus for encoding video into binary signals employs dither coding. The apparatus comprises a device for setting a plural number of divided areas of an original image and a processing circuit for processing video signals corresponding to the respective divided areas using different dither patterns.
摘要翻译：用于将视频编码成二进制信号的视频信号处理装置采用抖动编码。该装置包括用于设置原始图像的多个分割区域的设备和用于使用不同的抖动图案处理对应于相应分割区域的视频信号的处理电路。

10. 发明授权

US5168307A Image forming device 失效
标题翻译：图像形成装置
公开(公告)号：US5168307A
公开(公告)日：1992-12-01
申请号：US660030
申请日：1991-02-25
申请人： Shunichi Masuda , Katsuichi Shimizu , Toshiaki Yagasaki , Hisashi Sakamaki
发明人： Shunichi Masuda , Katsuichi Shimizu , Toshiaki Yagasaki , Hisashi Sakamaki
IPC分类号： G03G15/30 , G03G21/14
CPC分类号： G03G15/30 , G03G21/14
摘要： A printing or copying apparatus of a type provided with a recording medium, operable device for forming an image on the recording medium, device for operating a first signal required for the timing operation of the operable device, keys for instructing to start or stop the execution of image formation, first control device controlling the operable device in accordance with the first signal, and which comprises a memory for storing a program for operation control of the operable device for image formation, and second control device for controlling the first control device in accordance with the key instructing device for controlling the execution of image formation and for controlling at least one of the operable devices, and which comprises a memory for storing a program for operation control of the first control device.

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