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    • 7. 发明申请
    • IMAGE FORMING APPARATUS
    • 图像形成装置
    • US20100316400A1
    • 2010-12-16
    • US12784036
    • 2010-05-20
    • Satoshi MurasakiTakaomi UezonoYasuhisa Matsumoto
    • Satoshi MurasakiTakaomi UezonoYasuhisa Matsumoto
    • G03G15/00G03G15/02G03G15/08G03G15/16
    • G03G15/0131G03G15/0813G03G15/50G03G21/1821
    • In an electrophotographic image forming apparatus employing a contact development system, contact of a development roller 64 against a photosensitive drum 61 is started while forming an electrostatic latent image of a detection pattern 81 for detection in each individual apparatus, and a developed toner image is detected at a predetermined position. At this time, a time as from the time when contact of the development roller 64 was started until the time when the toner image was detected is measured, and a delay time Xs from a time (t11) when contact operation of the development roller 64 was started until a time (t131) of actual contact is calculated by subtracting the time needed until the developed toner image reaches the detection position. The time when contact of the development roller 64 is started is delayed by this time. The same sort of control is also performed for the separation time.
    • 在使用接触显影系统的电子照相成像设备中,开始显影辊64与感光鼓61的接触,同时在各个设备中形成用于检测的检测图案81的静电潜像,并且检测出显影的调色剂图像 在预定位置。 此时,从开始显影辊64的接触开始到检测到调色剂图像时的时间,测量从显影辊64的接触操作时刻(t11)开始的延迟时间Xs 开始直到通过减去显影的调色剂图像到达检测位置所需的时间来计算实际接触的时间(t131)。 此时显影辊64的接触时间延迟了。 对于分离时间也进行同样的控制。
    • 9. 发明授权
    • Image forming apparatus with image detector
    • 具有图像检测器的图像形成装置
    • US08532510B2
    • 2013-09-10
    • US12784036
    • 2010-05-20
    • Satoshi MurasakiTakaomi UezonoYasuhisa Matsumoto
    • Satoshi MurasakiTakaomi UezonoYasuhisa Matsumoto
    • G03G15/00
    • G03G15/0131G03G15/0813G03G15/50G03G21/1821
    • In an electrophotographic image forming apparatus employing a contact development system, contact of a development roller against a photosensitive drum is started while forming an electrostatic latent image of a detection pattern for detection in each individual apparatus, and a developed toner image is detected at a predetermined position. At this time, a time from the time when contact of the development roller was started until the time when the toner image was detected is measured, and a delay time from a time when contact operation of the development roller was started until a time of actual contact is calculated by subtracting the time needed until the developed toner image reaches the detection position. The time when contact of the development roller is started is delayed by this time. The same sort of control is also performed for the separation time.
    • 在使用接触显影系统的电子照相成像设备中,开始显影辊与感光鼓的接触,同时在每个单独的设备中形成用于检测的检测图案的静电潜像,并且以预定的方式检测显影的调色剂图像 位置。 此时,从开始显影辊的接触开始直到检测到调色剂图像时的时间为止,并且从显影辊的接触操作开始到实际的时间开始的延迟时间 通过减去显影的调色剂图像到达检测位置所需的时间来计算接触。 此时显影辊的接触时间延迟了。 对于分离时间也进行同样的控制。
    • 10. 发明授权
    • Bonding apparatus
    • 接合装置
    • US06337489B1
    • 2002-01-08
    • US09420588
    • 1999-10-19
    • Yasuhisa MatsumotoShoichi SakaiHiroyuki Takagi
    • Yasuhisa MatsumotoShoichi SakaiHiroyuki Takagi
    • H01L2160
    • H01L21/67144H01L21/681H01L24/75Y10T29/53178
    • A bonding apparatus has a bonding tool for holding a chip on a mount surface, an elevating mechanism for elevating the bonding tool, and a chip recognition camera for taking a picture of the chip from its lower side. A detecting device is provided for detecting contact between the chip and the bonding tool. A controlling device is provided for displacing the bonding tool from the position where the detection means has detected contact between the chip and the bonding tool by an amount, in the height direction, equal to a difference between the mount surface and a focal position of the chip recognition camera, so as to place the bonding tool above the chip recognition camera.
    • 接合装置具有用于将芯片保持在安装表面上的接合工具,用于升高接合工具的升降机构和用于从其下侧拍摄芯片的芯片识别照相机。 一种检测装置,用于检测芯片和接合工具之间的接触。 提供了一种控制装置,用于使接合工具从检测装置已经检测到在芯片和接合工具之间接触的位置移位,高度方向上的量等于安装表面与安装面的焦点位置之间的差异 芯片识别摄像头,以便将接合工具放在芯片识别摄像机的上方。