利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

222 条记录 (耗时 0.058 秒)

    Display panel and display device
    4.
    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
    5.
    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
    7.
    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。

    Data driver and display apparatus using the same including clock control circuit and shift register circuit
    8.
    发明授权
    Data driver and display apparatus using the same including clock control circuit and shift register circuit 失效
    数据驱动器和使用其的显示装置包括时钟控制电路和移位寄存器电路

    公开(公告)号：US08223107B2

    公开(公告)日：2012-07-17

    申请号：US11987860

    申请日：2007-12-05

    申请人： Kazuo Nakamura

    发明人： Kazuo Nakamura

    IPC分类号： G09G3/36

    CPC分类号： G11C19/28 ,  G11C19/00

    摘要： A data driver circuit includes a clock control circuit configured to generate a shift clock signal in synchronization to a clock signal; a shift register circuit having flip-flops in cascade-connection and configured to shift a pulse signal in synchronization with the shift clock signal, and a control circuit configured to receive a display data in response to the shifted pulse signal from the shift register circuit and to drive data lines of a display section based on display data to display the display data on the display section. The flip-flops are grouped in units of N (N is an integer of 2 or more) flip-flops into M (M is an integer of 2 or more) partial shift registers, and the shift register circuit is reset in units of partial shift registers.

    摘要翻译： 数据驱动电路包括：时钟控制电路，被配置为与时钟信号同步地生成移位时钟信号; 移位寄存器电路，其具有级联连接的触发器并且被配置为与所述移位时钟信号同步地移位脉冲信号;以及控制电路，被配置为响应于来自所述移位寄存器电路的移位的脉冲信号而接收显示数据，以及 基于显示数据驱动显示部分的数据线，以在显示部分上显示显示数据。 触发器以N（N为2以上的整数）触发器为单位分组为M（M为2以上的整数）部分移位寄存器，移位寄存器电路以部分 移位寄存器

    SEGMENTED-IN-SERIES SOLID OXIDE FUEL CELL
    9.
    发明申请
    SEGMENTED-IN-SERIES SOLID OXIDE FUEL CELL 审中-公开
    SEGMENTED-IN-SERIES固体氧化物燃料电池

    公开(公告)号：US20100285387A1

    公开(公告)日：2010-11-11

    申请号：US12735270

    申请日：2008-12-24

    申请人： Kenjiro Fujita ,  Kazuo Nakamura ,  Yoshio Matsuzaki ,  Makoto Koi

    发明人： Kenjiro Fujita ,  Kazuo Nakamura ,  Yoshio Matsuzaki ,  Makoto Koi

    IPC分类号： H01M8/24

    CPC分类号： H01M8/1213 ,  H01M8/0204 ,  H01M8/1286 ,  H01M8/2425 ,  H01M8/2428

    摘要： There is obtained a segmented-in-series solid oxide fuel cell provided with a current turnaround structure and containing a porous electrically insulating substrate having a fuel flow path extending from a fuel feed port to a fuel discharge port, provided therein, and a pair of the top and back surfaces, in parallel with the fuel flow path, together with a pair of side-faces of the porous electrically insulating substrate, in the transverse direction thereof, provided on the exterior thereof, wherein solid oxide fuel cells made up by sequentially stacking an interconnector adjacent to a fuel electrode layer, the fuel electrode layer, an electrolyte layer, and an air electrode layer, and an interconnector adjacent to the air electrode layer in that order so as to be in parallel with the fuel flow path are disposed at intervals on the pair of the top and back surfaces, respectively.

    摘要翻译： 获得具有电流翻转结构的分段式串联固体氧化物燃料电池，并且包含具有从设置在其中的燃料供给口延伸到燃料排出口的燃料流路的多孔电绝缘基板和一对 与燃料流动路径平行的顶表面和后表面与多孔电绝缘基板的横向方向上的一对侧面一起设置在其外部，其中固体氧化物燃料电池依次构成 布置与燃料电极层相邻的互连器，燃料电极层，电解质层和空气电极层以及与空气电极层相邻的与金属流路平行的顺序的互连器 分别在一对顶表面和后表面上的间隔。

    Display apparatus, digital-to-analog conversion circuit and digital-to-analog conversion method
    10.
    发明授权
    Display apparatus, digital-to-analog conversion circuit and digital-to-analog conversion method 有权
    显示装置，数/模转换电路和数 - 模转换方法

    公开(公告)号：US07777739B2

    公开(公告)日：2010-08-17

    申请号：US11339552

    申请日：2006-01-26

    申请人： Takashi Nakamura ,  Hirotaka Hayashi ,  Hisao Fujiwara ,  Masao Karube ,  Kazuo Nakamura ,  Masakatsu Kitani

    发明人： Takashi Nakamura ,  Hirotaka Hayashi ,  Hisao Fujiwara ,  Masao Karube ,  Kazuo Nakamura ,  Masakatsu Kitani

    IPC分类号： G09G5/00

    CPC分类号： G09G3/2011 ,  G09G3/3688 ,  G09G2300/0408 ,  G09G2310/0248 ,  G09G2310/027 ,  G09G2310/0291 ,  G09G2310/0297 ,  G09G2320/0233 ,  G09G2330/02 ,  G09G2330/021 ,  H03M1/804

    摘要： A signal line drive circuit according to the present invention has: a latch circuit which latches digital pixel data; a D/A converter which converts a latch output from the latch circuit into an analog video signal; an AMP which amplifies the analog video signal converted by the D/A converter; and a signal selection circuit which selects a signal line to which the analog video signal amplified by the AMP is supplied. The AMP has: an odd number of inverters which are cascade-connected; capacitor elements which are respectively connected between stages of the inverters and between an input terminal of the inverter on a first stage and an output terminal of the inverter on a last stage; a first power supply line which supplies a power supply voltage to the inverter on the first stage; and a second power supply line which supplies a power supply voltage to inverters other than the inverter on the first stage. The accuracy of the AMP can be improved by separating the power supply line for only the inverter on the first stage.

    摘要翻译： 根据本发明的信号线驱动电路具有锁存数字像素数据的锁存电路; D / A转换器，其将来自锁存电路的锁存器输出转换为模拟视频信号; 放大由D / A转换器转换的模拟视频信号的AMP; 以及信号选择电路，其选择供给由AMP放大的模拟视频信号的信号线。 AMP具有：奇数级逆变器级联; 电容器元件分别连接在反相器的级之间，在第一级的反相器的输入端和最后级的反相器的输出端之间; 在第一级上向逆变器供给电源电压的第一电源线; 以及第二电源线，其向第一级上的逆变器的逆变器供给电源电压。 通过在第一级分离仅逆变器的电源线，可以提高AMP的精度。