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222 条记录 (耗时 0.032 秒)

    Paper-supplying device for an image-forming apparatus
    2.
    发明授权
    Paper-supplying device for an image-forming apparatus 失效
    用于图像形成装置的供纸装置

    公开(公告)号：US5127644A

    公开(公告)日：1992-07-07

    申请号：US552690

    申请日：1990-07-12

    申请人： Takeo Yoshihiro ,  Hiroyoshi Ohmura ,  Kazuo Nakamura ,  Osamu Yoshimura ,  Masayuki Mizuno

    发明人： Takeo Yoshihiro ,  Hiroyoshi Ohmura ,  Kazuo Nakamura ,  Osamu Yoshimura ,  Masayuki Mizuno

    IPC分类号： B65H9/10 ,  B65H9/16

    CPC分类号： B65H9/166 ,  B65H9/10

    摘要： A conveying roller conveying a paper has a stepped structure with the diameter of portion positioned at the middle in the axial direction of the conveying roller slightly larger than that on opposite sides or ends of the conveying roller. The center in the axial direction of such middle portion almost coincides with the center in the axial direction of a paper-supplying roller positioned upstream of the conveying roller. The promotion of the inclined conveyance of paper resulting from inclined supplying to the conveying roller is prevented, particularly in the case of a one-end standard paper-supplying mode wherein one side end in the direction of the width of paper is regulated by a paper-supplying guide. The middle roller portion is displaced axially toward the side of the paper-supplying guide. The forces of two springs for urging an image-read out device toward the conveying roller to be almost equal to each other. The distance in the axial direction from the center of the middle portion of the conveying roller to the spring disposed on the side opposite to the paper-supplying guide is slightly larger than the distance from such center to the spring disposed on the side of the paper-supplying guide.

    摘要翻译： 输送纸的输送辊具有阶梯状结构，其中位于输送辊的轴向方向上中间的部分的直径略大于输送辊的相对侧或端部的直径。 这种中间部分的轴向中心几乎与位于输送辊上游的送纸辊轴向的中心重合。 特别是在纸张宽度方向上的一侧端部被纸张调节的一端标准供纸模式的情况下，防止了向输送辊倾斜供给而导致的倾斜输送纸张的促进 供应指南。 中间辊部分沿着纸张供给引导件的侧面轴向移位。 用于将图像读出装置推向输送辊的两个弹簧的力几乎相等。 从输送辊的中间部分的中心到设置在与供纸引导件相对的一侧的弹簧的轴向方向上的距离稍大于从设置在纸张侧面的中心到弹簧的距离 供应指南。

    Paper feeding device
    6.
    发明授权
    Paper feeding device 失效
    送纸装置

    公开(公告)号：US4813612A

    公开(公告)日：1989-03-21

    申请号：US177903

    申请日：1988-04-01

    申请人： Atsushi Kano ,  Masayuki Mizuno ,  Manabu Kajiwara ,  Kenji Sakaue ,  Yuji Abe ,  Kazuo Nakamura

    发明人： Atsushi Kano ,  Masayuki Mizuno ,  Manabu Kajiwara ,  Kenji Sakaue ,  Yuji Abe ,  Kazuo Nakamura

    IPC分类号： B65H1/04 ,  B65H3/06 ,  B65H3/52 ,  G03G15/00 ,  B65H5/00

    CPC分类号： B65H1/266 ,  B65H1/04 ,  B65H3/0669 ,  B65H3/0676 ,  B65H3/5223 ,  G03G15/6502

    摘要： A paper feeding device having a document tray attached to a specified position of an image processing apparatus, a paper cassette mounted onto a specific position in the image processing apparatus in a manner that can be pulled out, and a preliminary feed roller to carry the paper set on the document tray toward a feed roller which is normally energized in paper pressing direction. When a sheet of paper is inserted, the preliminary feed roller is moved in the opposite direction against the energizing force under a balanced condition in transversal direction by a guide member which is turned upward. When the paper cassette is mounted in the image processing apparatus, the document setting board disposed in the paper cassette is upwardly turned by a pressing mechanism. When the paper cassette is pulled out, the feed roller to feed out paper from the paper cassette is turned in reversed direction. A feed channel to guide the paper from the paper cassette is formed in a curved manner, and a normally turned delivery roller is provided inside the curved channel.

    Display panel and display device
    7.
    发明授权
    Display panel and display device 有权
    显示面板和显示设备

    公开(公告)号：US08830144B2

    公开(公告)日：2014-09-09

    申请号：US12661248

    申请日：2010-03-12

    申请人： Kazuo Nakamura ,  Katsuhide Uchino ,  Nobutoshi Asai ,  Hiroshi Sagawa

    发明人： Kazuo Nakamura ,  Katsuhide Uchino ,  Nobutoshi Asai ,  Hiroshi Sagawa

    IPC分类号： G09G3/30 ,  H01L27/32 ,  H01L51/52

    CPC分类号： H01L27/3269 ,  G09G3/20 ,  G09G3/3208 ,  G09G2300/0421 ,  H01L27/322 ,  H01L51/5284 ,  H01L2227/32

    摘要： A display panel includes: a plurality of pixel circuits formed in a matrix on a substrate; an insulating layer covering the plurality of pixel circuits; a plurality of light emitting elements connected to the plurality of pixel circuits, and arranged in a matrix on the insulating layer; a filtering layer including a light transmitting section at least in a part of a region facing the light emitting element and a light shielding section formed in a same plane as the light transmitting section, and formed on an opposite side from the pixel circuit in relation to the light emitting element; a light reflecting section formed in a region facing the light shielding section, and between the light emitting element and the filtering layer; and a light receiving element formed in a region facing the light shielding section, and on the pixel circuit side in relation to the light emitting element.

    摘要翻译： 显示面板包括：在基板上以矩阵形成的多个像素电路; 覆盖所述多个像素电路的绝缘层; 连接到所述多个像素电路的多个发光元件，并且以矩阵形式布置在所述绝缘层上; 滤光层，其至少在面向发光元件的区域的一部分中具有透光部，以及形成在与透光部相同的平面中的遮光部，并且形成在与像素电路相反的一侧 发光元件; 在与所述遮光部对置的区域中形成的光反射部以及所述发光元件与所述滤光层之间的光反射部; 以及形成在面对遮光部的区域中的光接收元件，并且在像素电路侧相对于发光元件形成。

    BATTERY PACK, METHOD FOR CHARGING/DISCHARGING SAME, AND POWER CONSUMPTION DEVICE
    8.
    发明申请
    BATTERY PACK, METHOD FOR CHARGING/DISCHARGING SAME, AND POWER CONSUMPTION DEVICE 审中-公开
    电池组，充电/放电方法和消耗电力装置

    公开(公告)号：US20130200848A1

    公开(公告)日：2013-08-08

    申请号：US13879580

    申请日：2011-09-08

    申请人： Atsushi Ozawa ,  Kazuo Nakamura ,  Shin Hotta ,  Kentaro Marutani ,  Shinichi Uesaka

    发明人： Atsushi Ozawa ,  Kazuo Nakamura ,  Shin Hotta ,  Kentaro Marutani ,  Shinichi Uesaka

    IPC分类号： H02J7/00

    CPC分类号： H02J7/0029 ,  B60L11/1855 ,  B60L2200/26 ,  H01M10/441 ,  H02J7/0019 ,  H02J7/0024 ,  H02J7/045 ,  Y02T10/7005 ,  Y02T10/705

    摘要： Provided is a method for charging/discharging a battery pack having an auxiliary charging/discharging device and a battery assembly in which a plurality of secondary battery cell parallel modules, each of which includes a plurality of fasecondary battery cells connected in parallel, are connected in series, the method including, when there is no abnormality in the secondary battery cells during charging/discharging, connecting the auxiliary charging/discharging device in parallel to any of the secondary battery cell parallel modules, and when there is an abnormality in any of the secondary battery cells during charging/discharging, releasing connection to the secondary battery cell at which the abnormality has arisen in the secondary battery cell parallel module including the secondary battery cell at which the abnormality has arisen, and connecting the auxiliary charging/discharging device in parallel to the secondary battery cell parallel module including the secondary battery cell at which the abnormality has arisen.

    摘要翻译： 本发明提供一种具有辅助充电/放电装置和电池组件的电池组的充电/放电方法，其中包括并联连接的多个第二电池单元的多个二次电池单元并联模块连接在 该方法包括当在充电/放电期间二次电池单元中没有异常时，将辅助充电/放电装置与任何二次电池单元并联模块并联连接，并且当任何一个 在充放电期间的二次电池单元，在包括产生异常的二次电池的二次电池单元并联模块中发生异常的二次电池单元的连接，并且并联连接辅助充电/放电装置 涉及包括二次电池单元a的二次电池单元并联模块 这产生了异常。

    Display driver circuit and DAC of a display device with partially overlapping positive and negative voltage ranges and reduced transistor breakdown voltage
    10.
    发明授权
    Display driver circuit and DAC of a display device with partially overlapping positive and negative voltage ranges and reduced transistor breakdown voltage 失效
    显示器件的显示驱动电路和DAC具有部分重叠的正负电压范围和降低的晶体管击穿电压

    公开(公告)号：US08237691B2

    公开(公告)日：2012-08-07

    申请号：US12167263

    申请日：2008-07-03

    申请人： Kazuo Nakamura

    发明人： Kazuo Nakamura

    IPC分类号： G06F3/038

    CPC分类号： G09G3/3688 ,  G09G3/2011 ,  G09G2310/027

    摘要： A display driver circuit of a display device includes: a first DA converter for converting a digital data to a gray-scale potential within a first potential range; and a second DA converter for converting a digital data to a gray-scale potential within a second potential range lower than the first potential range. The first DA converter includes a first transistor of a first conductivity type outputting a gray-scale potential not less than the common potential. The second DA converter includes: a second transistor of the first conductivity type outputting a gray-scale potential not less than the common potential; and a third transistor of a second conductivity type outputting a gray-scale potential not more than the common potential. A substrate potential applied to a back gate of the second transistor is lower than a substrate potential applied to a back gate of the first transistor.

    摘要翻译： 显示装置的显示驱动电路包括：第一DA转换器，用于将数字数据转换为第一电位范围内的灰度级电位; 以及第二DA转换器，用于在低于第一电位范围的第二电位范围内将数字数据转换为灰度级电位。 第一DA转换器包括输出不小于公共电位的灰度电位的第一导电类型的第一晶体管。 第二DA转换器包括：第一导电类型的第二晶体管输出不小于公共电位的灰度电位; 以及第二导电类型的第三晶体管，其输出不大于所述公共电位的灰度电势。 施加到第二晶体管的背栅极的衬底电位低于施加到第一晶体管的背栅极的衬底电位。