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公开(公告)号：US20120230707A1
公开(公告)日：2012-09-13
申请号：US13403243
申请日：2012-02-23
申请人： Koji Shigehiro
发明人： Koji Shigehiro
IPC分类号： G03G15/08
CPC分类号： G03G15/556 , G03G15/0851 , G03G15/55 , G03G2215/00776 , G03G2215/0132 , G03G2215/0838
摘要： A temperature sensor detects information regarding humidity in an atmosphere of a developing container. A temperature sensor detects information regarding humidity in an atmosphere of a toner hopper. An inductance sensor detects information regarding a toner density within the developing container. A printer controller controls a replenishing operation of a replenishing screw member based on image information. The printer controller controls the replenishing operation of the replenishing screw member so that a toner density within the developing container is less than or equal to a predetermined value based on a detection result of the inductance sensor. The printer controller controls the predetermined value to be small when a difference between humidity detection results detected by each of the temperature sensors is large as compared to when the difference is small.
摘要翻译： 温度传感器检测关于显影容器的气氛中的湿度的信息。 温度传感器检测关于调色剂料斗的气氛中的湿度的信息。 电感传感器检测关于显影容器内的调色剂浓度的信息。 打印机控制器基于图像信息控制补充螺丝部件的补充操作。 打印机控制器基于电感传感器的检测结果来控制补充螺钉构件的补充操作，使得显影容器内的调色剂浓度小于或等于预定值。 当与每个温度传感器检测到的湿度检测结果之差比差小时，打印机控制器将该预定值控制得较小。
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公开(公告)号：US20070159431A1
公开(公告)日：2007-07-12
申请号：US11610613
申请日：2006-12-14
申请人： Koji SHIGEHIRO
发明人： Koji SHIGEHIRO
IPC分类号： G09G3/36
CPC分类号： G09G3/2011 , G09G3/2029 , G09G3/2048 , G09G3/3611 , G09G2320/0233 , G09G2320/0626
摘要： In order to prevent the reproducibility of a display image from degrading due to the characteristic of a liquid crystal, a liquid crystal display device includes: a liquid crystal panel; a gray scale value generation unit which generates, based on a first gray scale value, a second gray scale value with a gray scale number smaller than the gray scale number of the first gray scale value; and a brightness control unit which sequentially controls the brightness of a corresponding liquid crystal pixel based on the second gray scale value generated by the gray scale value generation unit in a case where the first gray scale value is within a predetermined range, and which controls the brightness of the corresponding liquid crystal pixel based on the first gray scale value in a case where the first gray scale value is out of the predetermined range.
摘要翻译： 为了防止显示图像由于液晶的特性而劣化的再现性，液晶显示装置包括：液晶面板; 灰度值生成单元，其基于第一灰度值生成灰度级小于第一灰度级的灰度级数的第二灰度级值; 以及亮度控制单元，其在第一灰度值在预定范围内的情况下，基于灰度值生成单元生成的第二灰度值，依次控制对应的液晶像素的亮度， 在第一灰阶值超出预定范围的情况下，基于第一灰度值的相应液晶像素的亮度。
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公开(公告)号：US20070040762A1
公开(公告)日：2007-02-22
申请号：US11500343
申请日：2006-08-08
申请人： Koji Shigehiro
发明人： Koji Shigehiro
IPC分类号： G09G5/00
CPC分类号： G09G3/3666 , G09G3/3688 , G09G2300/0804 , G09G2310/0297
摘要： A planar display device includes: a first display panel having a plurality of first scan lines and a plurality of first signal lines; a second display panel having a plurality of second scan lines and a plurality of second signal lines; and a second selective connection circuit in which the plurality of second signal lines are categorized into a plurality of second signal line groups respectively representing different colors, with the plurality of second signal lines associated with the first signal lines in a first signal line group which are connected to a plurality of image signal supplying lines. In a case where a second display is performed by use of the second display panel, the second selective connection circuit connects all of the second signal lines to the corresponding first signal lines in the first signal line group.
摘要翻译： 平面显示装置包括：具有多个第一扫描线和多条第一信号线的第一显示面板; 具有多条第二扫描线和多条第二信号线的第二显示面板; 以及第二选择连接电路，其中所述多个第二信号线被分类为分别表示不同颜色的多个第二信号线组，所述多个第二信号线与第一信号线组中的第一信号线相关联， 连接到多个图像信号提供线。 在通过使用第二显示面板执行第二显示的情况下，第二选择连接电路将所有第二信号线连接到第一信号线组中的对应的第一信号线。
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公开(公告)号：US20090179847A1
公开(公告)日：2009-07-16
申请号：US12342751
申请日：2008-12-23
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G2310/027 , G09G2310/0297 , G09G2320/0223 , G09G2320/0233
摘要： A liquid crystal display apparatus includes a plurality of source lines and gate lines, pixel switching elements, and a plurality of drive circuits, each provided for a group of a predetermined number of source lines, and converting i-bit data video signal into an analog gradation signal and supplying the analog gradation signal to each of the source lines, the liquid crystal display apparatus performing gradation display with an ith power of 2, based on i-bit data, wherein the drive circuits each include a first switching circuit which selects the video signal, a digital to analog conversion circuit DAC which converts the video signal into the gradation signal, a second switching circuit which supplies the gradation signal to each source line, and a control circuit which controls an order of supplying the gradation signal to each source line to be different every n horizontal period and every m vertical period.
摘要翻译： 一种液晶显示装置包括多个源极线和栅极线，像素开关元件和多个驱动电路，每个驱动电路设置为一组预定数量的源极线，并将i位数据视频信号转换为模拟 灰度信号，并且将模拟灰度信号提供给每个源极线，液晶显示装置基于i比特数据以第二功率2进行灰度显示，其中驱动电路各自包括第一切换电路，其选择 视频信号，将视频信号转换为灰度信号的数模转换电路DAC，向每个源极线提供灰度信号的第二切换电路，以及控制电路，其控制向每个源提供灰度信号的顺序 线在每n个水平周期和每个垂直周期不同。
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公开(公告)号：US20090016778A1
公开(公告)日：2009-01-15
申请号：US12166001
申请日：2008-07-01
申请人： Koji Shigehiro
发明人： Koji Shigehiro
CPC分类号： G03G15/0896 , G03G15/0808
摘要： An aspect of the invention provides a development device including a rotatable development sleeve which supplies developer to a photosensitive drum, the development sleeve being disposed such that a rotational axis of the development sleeve is orientated toward a vertical direction; a conveying screw which conveys the developer along a rotational axis direction of the development sleeve; and a developer supply guide which guides the developer conveyed by the developer conveying device to the development sleeve. The plural developer supply guides are disposed at predetermined intervals in the rotational axis direction of the development sleeve and between the development sleeve and the conveying screw.
摘要翻译： 本发明的一个方面提供了一种显影装置，包括将显影剂供应到感光鼓的可旋转显影套筒，显影套筒被设置成使得显影套筒的旋转轴线朝向垂直方向定向; 沿着显影套筒的旋转轴线方向输送显影剂的输送螺杆; 以及将由显影剂输送装置输送的显影剂引导到显影套筒的显影剂供给引导件。 多个显影剂供应引导件以显影套筒的旋转轴线方向和显影套筒和输送螺杆之间的预定间隔设置。
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6.发明申请Liquid crystal display device enabling individual power provision control of circuit elements 审中-公开液晶显示装置能够实现各电路元件的供电控制公开(公告)号：US20080002132A1
公开(公告)日：2008-01-03
申请号：US11790515
申请日：2007-04-26
申请人： Koji Shigehiro , Sayaka Shinojima
发明人： Koji Shigehiro , Sayaka Shinojima
IPC分类号： G02F1/1333
CPC分类号： G09G3/3688 , G09G3/3611 , G09G2310/027 , G09G2330/02 , G09G2330/021 , G09G2360/18
摘要： Operational amplifiers are connected to an electrical power source through switching elements. A power controller unit turns off switching elements connected to operational amplifiers not used. Thus, it is possible to prevent an unnecessary electric power being consumed.
摘要翻译： 运算放大器通过开关元件连接到电源。 电源控制器单元关闭连接到未使用的运算放大器的开关元件。 因此，可以防止不必要的电力被消耗。
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公开(公告)号：US20050219193A1
公开(公告)日：2005-10-06
申请号：US11088899
申请日：2005-03-25
IPC分类号： G02F1/1345 , G02F1/133 , G09F9/00 , G09F9/35 , G09G3/36 , H01L29/786
CPC分类号： G09G3/3674 , G09G3/3696 , G09G2300/0408 , G09G2330/04
摘要： A liquid crystal display includes a scan line driver (12) to drive scan lines and a power source (14) to supply voltage to the scan line driver. The scan line driver and power source are formed directly on an array substrate of the liquid crystal display. The liquid crystal display also includes a signal-line-driving IC (15) mounted on the array substrate. The IC incorporates a power source (DC voltage converter (1508) and voltage stabilizer (1509)) to supply voltage to a signal line driver (analog output circuit (1504) and the like). The power source in the IC is integrated according to a low-withstanding-voltage manufacturing process. With these configurations, the liquid crystal display is compact and is manufacturable at a low cost.
摘要翻译： 液晶显示器包括驱动扫描线的扫描线驱动器（12）和向扫描线驱动器提供电压的电源（14）。 扫描线驱动器和电源直接形成在液晶显示器的阵列基板上。 液晶显示器还包括安装在阵列基板上的信号线驱动IC（15）。 IC包括电源（DC电压转换器（1508）和稳压器（1509）），以向信号线驱动器（模拟输出电路（1504）等）提供电压。 IC中的电源根据低耐压制造过程进行集成。 利用这些配置，液晶显示器是紧凑的并且可以低成本制造。
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公开(公告)号：US20100247164A1
公开(公告)日：2010-09-30
申请号：US12722945
申请日：2010-03-12
申请人： Koji Shigehiro
发明人： Koji Shigehiro
CPC分类号： G03G15/0815 , G03G15/09
摘要： A developing device includes a developing container in which a developer is contained; a developer carrying member for carrying the developer and feeding the developer by rotation thereof to a developing zone in which the developer carrying member opposes an image bearing member on which a latent image is formed and develops the latent image with the developer; and an electrode, disposed opposed to the developer carrying member, to which a bias for forming an electric field for moving regular-charge toner in the developer container toward the developer carrying member is to be applied. The electrode is provided downstream of the developing zone with respect to a rotational direction of the developer carrying member and is provided vertically above the developer carrying member. At least a part of the electrode is located downstream of a rectilinear line connecting a rotation center and top point of the developer carrying member with respect to the rotational direction of the developer carrying member.
摘要翻译： 显影装置包括显影剂，显影剂被容纳在显影容器中; 显影剂承载构件，用于承载显影剂并通过其旋转将显影剂供给到显影剂携带构件与其上形成潜像的图像承载构件相对的显影区域，并与显影剂显影潜像; 以及与显影剂承载构件相对设置的电极，其中施加用于形成用于使显影剂容器中的规则充电调色剂朝向显影剂承载构件移动的电场的偏压。 电极相对于显影剂承载构件的旋转方向设置在显影区的下游，并且垂直地设置在显影剂承载构件的上方。 电极的至少一部分位于连接显影剂承载构件的旋转中心和顶点相对于显影剂承载构件的旋转方向的直线的下游。
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公开(公告)号：US07593669B2
公开(公告)日：2009-09-22
申请号：US11854924
申请日：2007-09-13
申请人： Koji Shigehiro
发明人： Koji Shigehiro
CPC分类号： G03G21/0064
摘要： An image forming apparatus includes an exposure device for exposing an electrically charged surface of an image bearing member to light to form an electrostatic image; a developing device capable of collecting a transfer residual developer remaining on the image bearing member; a transferring device for transferring a developer image from the image bearing member onto a transfer medium at a transfer position; and a controller for executing, during non-image formation, a developer collecting mode in which a developer of an opposite polarity is collected into the developing device by driving the image bearing member and by causing the developer carrying member to stop its rotation or rotate at a speed slower than a rotational speed thereof during image formation while generating a potential difference capable of transferring the developer of the opposite polarity from the image bearing member onto the developer carrying member.
摘要翻译： 图像形成装置包括曝光装置，用于将图像承载部件的带电表面曝光以形成静电图像; 能够收集剩余在图像承载部件上的转印残余显影剂的显影装置; 用于将显影剂图像从图像承载部件转印到转印位置的转印介质上的转印装置; 以及控制器，用于在非图像形成期间执行显影剂收集模式，其中相反极性的显影剂通过驱动图像承载部件而被收集到显影装置中，并且使显影剂承载部件停止其旋转或旋转 在图像形成期间比其转速慢的速度，同时产生能够将图像承载部件的相反极性的显影剂转印到显影剂承载部件上的电位差。
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公开(公告)号：US20080069590A1
公开(公告)日：2008-03-20
申请号：US11854924
申请日：2007-09-13
申请人： Koji Shigehiro
发明人： Koji Shigehiro
IPC分类号： G03G15/00
CPC分类号： G03G21/0064
摘要： An image forming apparatus includes an exposure device for exposing an electrically charged surface of an image bearing member to light to form an electrostatic image; a developing device capable of collecting a transfer residual developer remaining on the image bearing member; a transferring device for transferring a developer image from the image bearing member onto a transfer medium at a transfer position; and a controller for executing, during non-image formation, a developer collecting mode in which a developer of an opposite polarity is collected into the developing device by driving the image bearing member and by causing the developer carrying member to stop its rotation or rotate at a speed slower than a rotational speed thereof during image formation while generating a potential difference capable of transferring the developer of the opposite polarity from the image bearing member onto the developer carrying member.
摘要翻译： 图像形成装置包括曝光装置，用于将图像承载部件的带电表面曝光以形成静电图像; 能够收集剩余在图像承载部件上的转印残余显影剂的显影装置; 用于将显影剂图像从图像承载部件转印到转印位置的转印介质上的转印装置; 以及控制器，用于在非图像形成期间执行显影剂收集模式，其中相反极性的显影剂通过驱动图像承载部件而被收集到显影装置中，并且使显影剂承载部件停止其旋转或旋转 在图像形成期间比其转速慢的速度，同时产生能够将图像承载部件的相反极性的显影剂转印到显影剂承载部件上的电位差。
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