会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 96. 发明授权
    • Display device
    • 显示设备
    • US08872749B2
    • 2014-10-28
    • US12155981
    • 2008-06-12
    • Takumi ShigakiHideo SatoMasahiro Maki
    • Takumi ShigakiHideo SatoMasahiro Maki
    • G09G3/36G11C19/18
    • G11C19/184G09G3/3674G09G2310/0286
    • A shift register circuit has a plurality of shift pulse generation circuits, and a scanning voltage generation circuit has a plurality of base circuits. The base circuits are presented with a first shift pulse generated by a shift pulse generation circuit, and a scanning line clock. The base circuits have a first transistor in which the first shift pulse is input to a first electrode, and a first power supply voltage is input to a control electrode; and a second transistor in which a control electrode is connected to a second electrode in the first transistor, a scanning line clock is input to the first electrode, and the second electrode is connected to a scanning voltage output terminal. The base circuits output a selected scanning voltage synchronized with the scanning line clock from the scanning voltage output terminal when the first shift pulse is at a first voltage level.
    • 移位寄存器电路具有多个移位脉冲发生电路,扫描电压产生电路具有多个基极电路。 基本电路呈现由移位脉冲发生电路和扫描线时钟产生的第一移位脉冲。 基极具有第一晶体管,其中第一移位脉冲被输入到第一电极,第一电源电压被输入到控制电极; 以及第二晶体管,其中控制电极连接到所述第一晶体管中的第二电极,扫描线时钟被输入到所述第一电极,并且所述第二电极连接到扫描电压输出端子。 当第一移位脉冲处于第一电压电平时,基极电路从扫描电压输出端子输出与扫描线时钟同步的所选扫描电压。
    • 98. 发明授权
    • Vein authentication apparatus, imaging apparatus for vein authentication, and vein illuminating method
    • 静脉认证装置,用于静脉认证的成像装置和静脉照射方法
    • US08649568B2
    • 2014-02-11
    • US12668973
    • 2008-07-17
    • Hideo Sato
    • Hideo Sato
    • G06K9/00G06F7/04
    • G06K9/00885G06K9/00107G06K2009/00932
    • A vein authentication apparatus is disclosed. The apparatus may include an imaging unit having a plurality of imaging sections. Each imaging section may be configured to image light reflected from a vein plexus inside a finger and light transmitted through the vein plexus. The apparatus may also include an illumination source located on the same side as the imaging unit with respect to the vein plexus and configured to emit near-infrared light. The apparatus may further include a controller. The controller may be configured to perform authentication processing on the basis of an image imaged by the imaging unit and vein information previously stored. The controller may also be configured to control the illumination source such that the near-infrared light emitted from the illumination source is scattered behind a vein section corresponding to an imaging section being in an imaging period among the plurality of imaging sections.
    • 公开了静脉认证装置。 该装置可以包括具有多个成像部分的成像单元。 每个成像部分可以被配置成对从手指内的静脉丛反射的光和通过静脉丛透射的光进行成像。 该装置还可以包括与摄像单元相对于静脉丛位于同一侧的照明源,并被配置为发射近红外光。 该装置还可以包括控制器。 控制器可以被配置为基于由成像单元成像的图像和先前存储的静脉信息来执行认证处理。 控制器还可以被配置为控制照明源,使得从照明源发射的近红外光散射在对应于处于成像周期中的成像部分的多个成像部分中的静脉部分的后面。