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1.发明授权
公开(公告)号：US5612776A
公开(公告)日：1997-03-18
申请号：US412213
申请日：1995-03-27
申请人： Hitoshi Machino , Hiroshi Hashimoto , Soya Endo , Tomohiro Nakamori , Masanori Ishizu , Junichi Kimizuka
发明人： Hitoshi Machino , Hiroshi Hashimoto , Soya Endo , Tomohiro Nakamori , Masanori Ishizu , Junichi Kimizuka
CPC分类号： B65H9/106 , G03G15/6564 , G03G15/70 , B65H2511/112 , B65H2511/414 , G03G2215/00447 , G03G2215/00548
摘要： When a recording medium fed from a sheet feed drive mechanism is detected at a predetermined position, the counting of a loop feed time or the like variably set in accordance with a predetermined sheet feed condition such as the sheet type or particular supplying device is started, and the drive of the sheet feed drive mechanism is controlled by terminating the feeding operation in accordance with a count termination state. A count time of a timer for detecting a feed jam is variably set in accordance with a sheet feed condition such as material of sheet.
摘要翻译： 当在预定位置检测到从片材进给驱动机构供给的记录介质时，开始根据诸如纸张类型或特定供应装置的预定片材进给条件可变地设置的循环进给时间等的计数， 并且通过根据计数终止状态终止进给操作来控制供纸驱动机构的驱动。 用于检测进给堵塞的定时器的计数时间根据诸如片材的片材进给条件而可变地设定。
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公开(公告)号：US5488625A
公开(公告)日：1996-01-30
申请号：US131677
申请日：1993-10-05
IPC分类号： H01S5/024 , H01S5/026 , H01S5/028 , H01S5/042 , H01S5/06 , H01S5/068 , H01S5/0683 , H01S5/40 , H01S3/025
CPC分类号： H01S5/02453 , H01S5/026 , H01S5/4025 , H01S5/02212 , H01S5/0261 , H01S5/028 , H01S5/042 , H01S5/0612 , H01S5/068 , H01S5/06837 , H01S5/40 , H01S5/4037 , H01S5/4056
摘要： A semiconductor device includes a chip, a laser element formed on the chip and a heating element formed on the chip. The laser element is driven to emit a laser beam upon light-on of a laser. Upon light-off of a laser, switching is made so that the heating element is driven so as not to emit the laser beam in the normal laser beam emission direction by the laser element.
摘要翻译： 半导体器件包括芯片，形成在芯片上的激光元件和形成在芯片上的加热元件。 激光元件在激光器点亮时被驱动以发射激光束。 在激光的点灯时，进行切换，使得加热元件被驱动，以便不会由激光元件沿正常的激光束发射方向发射激光束。
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公开(公告)号：US5455659A
公开(公告)日：1995-10-03
申请号：US347177
申请日：1994-11-22
CPC分类号： G03G15/65 , G03G15/6561 , G03G2215/00405 , G03G2215/00616 , G03G2215/00734
摘要： An image recording apparatus for printing an image on a conveyed recording medium, includes a sensor, arranged on a convey path of the recording medium, for detecting presence/absence of the recording medium, a setting unit for setting a debouncing time of the recording medium, and a switching unit for switching the debouncing time.
摘要翻译： 一种用于在传送的记录介质上打印图像的图像记录装置，包括布置在记录介质的传送路径上的用于检测记录介质的存在/不存在的传感器，设置单元，用于设置记录介质的去抖时间 以及用于切换去抖动时间的切换单元。
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4.发明授权
公开(公告)号：US5398100A
公开(公告)日：1995-03-14
申请号：US83442
申请日：1993-06-29
申请人： Masanori Ishizu , Toshihiko Inuyama , Takeji Gima , Hiroshi Hashimoto , Hiromichi Yamanaka , Soya Endo , Toshiyuki Itoh , Hitoshi Machino , Tomohiro Nakamori
发明人： Masanori Ishizu , Toshihiko Inuyama , Takeji Gima , Hiroshi Hashimoto , Hiromichi Yamanaka , Soya Endo , Toshiyuki Itoh , Hitoshi Machino , Tomohiro Nakamori
CPC分类号： G06K15/00
摘要： An image recording apparatus operated in synchronism with a vertical synchronization signal from an external device comprises a unit for sending out to the external device a signal indicating a status to accept the vertical synchronization signal, and switching device for switching between a plurality of operation modes related to an elapsed time from the send-out of the signal by the signal sending unit.
摘要翻译： 与来自外部设备的垂直同步信号同步操作的图像记录设备包括：向外部设备发送指示接受垂直同步信号的状态的信号的单元;以及用于在多个操作模式之间切换的切换设备 从信号发送单元发出的信号到经过的时间。
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公开(公告)号：US5841362A
公开(公告)日：1998-11-24
申请号：US597275
申请日：1996-02-06
IPC分类号： B41J13/00 , H04L12/423 , G03G21/00
CPC分类号： B41J13/00 , B41J13/0009 , H04L12/423
摘要： An optional apparatus which can be connected to a printer or other optional apparatus includes a communication section for communicating with other apparatus and a control section which executes a command in response to the command received via the communication section; wherein the communication section has a first communication path for receiving a data string from an apparatus on the upstream side in communication and for transmitting the received data string to an apparatus on the downstream side of the communication and a second communication path for receiving a data string received from the apparatus on the downstream side of communication and for transmitting the received data string to the apparatus on the upstream side of the communication; and the control section executes a command in the command string received via the first communication path or the second communication path and loads the data indicating the execution result of the command in the command string.
摘要翻译： 可以连接到打印机或其他可选设备的可选设备包括用于与其他设备通信的通信部分和响应于经由通信部件接收的命令来执行命令的控制部分; 其中所述通信部分具有用于从通信中的上游侧的装置接收数据串的第一通信路径，以及用于将所接收的数据串发送到所述通信的下游侧的装置，以及用于接收数据串的第二通信路径 从通信的下游侧的装置接收并将接收到的数据串发送到通信的上游侧的装置; 并且控制部分执行经由第一通信路径或第二通信路径接收的命令串中的命令，并将指示命令的执行结果的数据加载到命令串中。
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6.发明授权Apparatus to control optional paper conveyance device and image processing apparatus using the same 失效用于控制可选纸输送装置的装置和使用其的图像处理装置公开(公告)号：US06624904B2
公开(公告)日：2003-09-23
申请号：US10075254
申请日：2002-02-15
申请人： Junichi Kimizuka , Shigeru Ueda , Satoshi Nagata , Akihiro Nakamura , Yoji Kaneko , Soya Endo , Satoshi Egawa , Yoichi Toyokura , Hitoshi Machino , Shinichiro Maekawa , Yutaka Tokura , Masaki Unishi , Akira Nakaya
发明人： Junichi Kimizuka , Shigeru Ueda , Satoshi Nagata , Akihiro Nakamura , Yoji Kaneko , Soya Endo , Satoshi Egawa , Yoichi Toyokura , Hitoshi Machino , Shinichiro Maekawa , Yutaka Tokura , Masaki Unishi , Akira Nakaya
IPC分类号： G06F1500
CPC分类号： G06K15/16 , G06K15/1805
摘要： If an optional paper feeding deck or furnisher, or paper stacker, is connected to an image forming apparatus (such as a printer), such optional devices are to be controlled by connecting the paper conveyance control apparatus to control those options. Such an image forming apparatus has a video controller to convert the printer language sent from a high-order device such as a host computer, into a bit map data and a printer engine to print the bit map data. Such a paper conveyance control apparatus, being electrically connected to the video controller, has a memory to be shared with the video controller. The video controller writes the job schedule in the shared memory. The paper conveyance control apparatus controls the optional device according to the written job schedule.
摘要翻译： 如果可选的送纸台或家具或纸堆纸器连接到图像形成装置（例如打印机）上，则可以通过连接纸张输送控制装置来控制这些可选装置来控制这些选项。 这种图像形成装置具有视频控制器，用于将从诸如主计算机的高阶装置发送的打印机语言转换成位图数据和打印机引擎以打印位图数据。 这种与视频控制器电连接的纸张输送控制装置具有与视频控制器共享的存储器。 视频控制器将作业计划写入共享内存。 纸张输送控制装置根据书面作业时间表来控制可选装置。
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7.发明授权公开(公告)号：US06583885B1
公开(公告)日：2003-06-24
申请号：US09595170
申请日：2000-06-16
申请人： Junichi Kimizuka , Shigeru Ueda , Satoshi Nagata , Akihiro Nakamura , Yoji Kaneko , Soya Endo , Satoshi Egawa , Yoichi Toyokura , Hitoshi Machino , Shinichiro Maekawa , Yutaka Tokura , Masaki Unishi , Akira Nakaya
发明人： Junichi Kimizuka , Shigeru Ueda , Satoshi Nagata , Akihiro Nakamura , Yoji Kaneko , Soya Endo , Satoshi Egawa , Yoichi Toyokura , Hitoshi Machino , Shinichiro Maekawa , Yutaka Tokura , Masaki Unishi , Akira Nakaya
IPC分类号： G06F1300
CPC分类号： G06K15/16 , G06K15/1805
摘要： If an optional paper feeding deck or furnisher, or paper stacker, is connected to an image forming apparatus (such as a printer), such optional devices are to be controlled by connecting the paper conveyance control apparatus to control those options. Such an image forming apparatus has a video controller to convert the printer language sent from a high-order device such as a host computer, into bit map data and a printer engine to print the bit map data. Such a paper conveyance control apparatus, being electrically connected to the video controller, has a memory to be shared with the video controller. The video controller writes the job schedule in the shared memory. The paper conveyance control apparatus controls the optional device according to the written job schedule.
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8.发明授权Apparatus to control optional paper conveyance device and image processing apparatus using the same 失效用于控制可选纸输送装置的装置和使用其的图像处理装置公开(公告)号：US06373581B1
公开(公告)日：2002-04-16
申请号：US08600050
申请日：1996-02-12
申请人： Junichi Kimizuka , Shigeru Ueda , Satoshi Nagata , Akihiro Nakamura , Yoji Kaneko , Soya Endo , Satoshi Egawa , Yoichi Toyokura , Hitoshi Machino , Shinichiro Maekawa , Yutaka Tokura , Masaki Unishi , Akira Nakaya
发明人： Junichi Kimizuka , Shigeru Ueda , Satoshi Nagata , Akihiro Nakamura , Yoji Kaneko , Soya Endo , Satoshi Egawa , Yoichi Toyokura , Hitoshi Machino , Shinichiro Maekawa , Yutaka Tokura , Masaki Unishi , Akira Nakaya
IPC分类号： G06F1500
CPC分类号： G06K15/16 , G06K15/1805
摘要： If an optional paper feeding deck or furnisher, or paper stacker, is connected to an image forming apparatus (such as a printer), such optional devices are to be controlled by connecting the paper conveyance control apparatus to control those options. Such an image forming apparatus has a video controller to convert the printer language sent from a high-order device such as a host computer, into bit map data and a printer engine to print the bit map data. Such a paper conveyance control apparatus, being electrically connected to the video controller, has a memory to be shared with the video controller. The video controller writes the job schedule in the shared memory. The paper conveyance control apparatus controls the optional device according to the written job schedule.
摘要翻译： 如果可选的送纸台或家具或纸堆纸器连接到图像形成装置（例如打印机）上，则可以通过连接纸张输送控制装置来控制这些可选装置来控制这些选项。 这种图像形成装置具有视频控制器，用于将从诸如主计算机的高阶装置发送的打印机语言转换为位图数据和打印机引擎以打印位图数据。 这种与视频控制器电连接的纸张输送控制装置具有与视频控制器共享的存储器。 视频控制器将作业计划写入共享内存。 纸张输送控制装置根据书面作业时间表来控制可选装置。
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9.发明授权
公开(公告)号：US5619307A
公开(公告)日：1997-04-08
申请号：US498873
申请日：1995-07-06
CPC分类号： G06K15/00 , G03G15/5079 , G03G15/55 , G03G2215/00569 , G06K2215/0085
摘要： It is an object of the present invention to provide an apparatus and method which allow a service engineer to accurately analyze the situation of a printer and specify a failure when he or she arrives at the place where the printer is installed. A computer predicts a failure from the status information of a printer, and transmits a test pattern corresponding to the failure to the printer via a controller. The computer then outputs an indication of print out. The service engineer can accurately analyze the failure because the test pattern has already been printed out upon occurrence of the failure.
摘要翻译： 本发明的一个目的是提供一种装置和方法，其允许服务工程师准确地分析打印机的状况，并在他或她到达安装打印机的位置时指定故障。 计算机预测打印机的状态信息的故障，并通过控制器向打印机发送与故障相对应的测试模式。 然后计算机输出打印输出的指示。 维修工程师可以准确地分析故障，因为发生故障时已经打印出测试图案。
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公开(公告)号：US5756969A
公开(公告)日：1998-05-26
申请号：US739963
申请日：1996-10-30
CPC分类号： G03G15/2039
摘要： A heating control device of an image forming apparatus determines a phase of heat control in accordance with a target temperature and a current temperature of a fixing roller and a change status of the current temperature, determines a control unit period tp, a main heater turn-on time tm, a sub-heater turn-on time ts and Duty No. in accordance with a count of a counter which counts the number of control units which are unit periods of control and a shift status of phase, and finally determines a type of control and supplies powers to the main heater and the sub-heater.A proper heater power to control to a target temperature can be applied in a short period and a temperature ripple is reduced.
摘要翻译： 图像形成装置的加热控制装置根据目标温度和定影辊的当前温度以及当前温度的变化状态来确定热控制的相位，确定控制单元周期tp， 根据对控制单元的数量进行计数的计数器的计数，根据控制单元的数量和相位的移位状态，分时加热器接通时间ts和占空比号，并最终确定类型 对主加热器和副加热器供电。 可以在短时间内施加适当的加热器功率以控制到目标温度，并且降低温度波动。
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