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1. 发明授权

US5659841A Electrostatic recording control method and electrostatic recording apparatus 失效
标题翻译：静电记录控制方法和静电记录装置
公开(公告)号：US5659841A
公开(公告)日：1997-08-19
申请号：US580354
申请日：1995-12-28
申请人： Takao Umeda , Hiroyuki Mabuchi , Masayasu Anzai , Shinji Asai , Kozi Kato , Yoshihiro Gunji
发明人： Takao Umeda , Hiroyuki Mabuchi , Masayasu Anzai , Shinji Asai , Kozi Kato , Yoshihiro Gunji
IPC分类号： G03G15/00 , G03G15/01 , G03G15/04 , G03G15/043 , G03G15/06 , G03G15/08 , G03G21/00
CPC分类号： G03G15/5037 , G03G15/01
摘要： An electrostatic recording control method wherein there are provided a single surface potential sensor between a first and second developer units, a detector for detecting the characteristic of a factor influencing the dark attenuation characteristic of the sensitive body, comprising the steps of: irradiating the surface of a charged sensitive body with the test pattern having prescribed exposure energy by an exposure system to form a test electrostatic image on the photosensitive body; passing the test electrostatic latent image with the developing function of the first developer unit stopping to measure the surface potential of the test electrostatic latent image by the sensor; changing the control setting potential at a position where the sensor is set according to the output from the detector; comparing the potential measured by the passing step with the control setting potential changed by the changing step to control one of the voltage to be applied to the latent image forming charger and the exposure energy for forming the test pattern so that the measurement potential is a control setting potential; forming a test electrostatic latent image on the photosensitive body after the comparing step; applying a prescribed bias to the first developer unit to form the first toner image corresponding to the test electrostatic latent image; and measuring the surface potential of the first toner image to set the bias voltage of the second developer unit according to the value measured.
摘要翻译：一种静电记录控制方法，其中在第一和第二显影单元之间提供单个表面电位传感器，用于检测影响敏感体的暗衰减特性的因素的特性的检测器，包括以下步骤：具有通过曝光系统具有规定曝光能量的测试图案的带电敏感体，以在感光体上形成测试静电图像; 使第一显影单元的显影功能通过测试静电潜像停止，以测量传感器测试的静电潜像的表面电位; 根据检测器的输出，在设定传感器的位置改变控制设定电位; 将通过步骤测量的电位与通过改变步骤改变的控制设置电位进行比较，以控制要施加到潜像形成充电器的电压中的一个和用于形成测试图案的曝光能量，使得测量电位为控制设定潜力在比较步骤之后在感光体上形成测试静电潜像; 对所述第一显影剂单元施加规定的偏压，以形成与所述测试静电潜像对应的第一调色剂图像; 以及测量第一调色剂图像的表面电位，以根据所测量的值设定第二显影剂单元的偏置电压。

2. 发明授权

US06760130B1 Image scanning apparatus 有权
标题翻译：图像扫描装置
公开(公告)号：US06760130B1
公开(公告)日：2004-07-06
申请号：US09704020
申请日：2000-11-01
申请人： Shinji Asai
发明人： Shinji Asai
IPC分类号： H04N104
CPC分类号： H04N1/1013
摘要： A harness extends inside a scanner frame to feed electricity to a lamp attached to a full rate carriage of a scanner. A light is emitted from the lamp to a document placed on a platen glass. The light reflected by the document is further reflected by mirrors attached to the scanner inside the scanner frame and introduced to CCD. Thus, an optical path of the light is formed inside the scanner frame. A harness guide is attached to a half rate carriage of the scanner to support and guide the harness in a way not to obstruct the optical path of the light. The harness guide is made from plastic to prevent high voltage flowing in the harness from leaking to the half rate carriage.
摘要翻译：线束延伸到扫描器框架内部，以将电力馈送到连接到扫描器的全速率托架上的灯。灯从灯发射到放置在稿台玻璃上的文件。由文件反射的光被扫描仪框架内的扫描仪附着的反射镜进一步反射并被引入CCD。因此，在扫描仪框架内形成光的光路。线束引导件附接到扫描仪的半速滑架，以不妨碍光的光路的方式支撑和引导线束。线束引导件由塑料制成，以防止线束中的高压泄漏泄漏到半速滑架。

3. 发明授权

US06968140B2 Image forming device 失效
标题翻译：图像形成装置
公开(公告)号：US06968140B2
公开(公告)日：2005-11-22
申请号：US10713002
申请日：2003-11-17
申请人： Shinji Asai
发明人： Shinji Asai
IPC分类号： G03G15/00 , G03G21/14 , H04N1/00
CPC分类号： G03G15/5016
摘要： To provide an image forming device using a generic image recording apparatus and a generic image reading apparatus, which can respond to customer needs. An image recording apparatus is provided inside a supporting table disposed on an upper surface of an image reading apparatus. A control unit is engaged to a rear side of the supporting table to function also as a reinforcing part of the rear side. The control unit can be changed to carry out control processing according to the combination of the image reading apparatus and the image recording apparatus, and the control unit can be replaced as necessary with another control board.
摘要翻译：提供使用通用图像记录装置和通用图像读取装置的图像形成装置，其能够满足客户需要。图像记录装置设置在设置在图像读取装置的上表面上的支撑台内。控制单元接合到支撑台的后侧，也用作后侧的加强部。可以根据图像读取装置和图像记录装置的组合来改变控制单元以进行控制处理，并且可以根据需要用另一个控制板更换控制单元。

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