Invention Grant
US08223237B2 Solid-state imaging device in which a transfer signal line is held at a constant voltage to prevent crosstalk and electronic device with such solid-state imaging device 有权
其中传输信号线被保持在恒定电压以防止串扰的固态成像装置和具有这种固态成像装置的电子装置

  • Patent Title: Solid-state imaging device in which a transfer signal line is held at a constant voltage to prevent crosstalk and electronic device with such solid-state imaging device
  • Patent Title (中): 其中传输信号线被保持在恒定电压以防止串扰的固态成像装置和具有这种固态成像装置的电子装置
  • Application No.: US12472457
    Application Date: 2009-05-27
  • Publication No.: US08223237B2
    Publication Date: 2012-07-17
  • Inventor: Yoshiharu KudohHiroaki Ebihara
  • Applicant: Yoshiharu KudohHiroaki Ebihara
  • Applicant Address: JP Tokyo
  • Assignee: Sony Corporation
  • Current Assignee: Sony Corporation
  • Current Assignee Address: JP Tokyo
  • Agency: SNR Denton US LLP
  • Priority: JP2008-143630 20080530
  • Main IPC: H04N3/14
  • IPC: H04N3/14 H04N5/335 H01L27/00
Solid-state imaging device in which a transfer signal line is held at a constant voltage to prevent crosstalk and electronic device with such solid-state imaging device
Abstract:
Disclosed is a solid-state imaging device including a photoelectric conversion portion photoelectrically converting incident light into signal charge and accumulate the signal charge, a plurality of signal lines including a transfer signal line to which a transfer signal for reading the signal charge accumulated in the photoelectric conversion portion to a floating diffusion region is input, a driver circuit inputting a plurality of desired signals into the plurality of signal lines including the transfer signal line, and a terminal circuit connected to a side opposite to a side of the transfer signal line where the driver circuit is connected and to which a control signal for securing the transfer signal line at a constant voltage is input before a desired signal of the plurality of desired signals with respect to a signal line adjacent to the transfer signal line of the plurality of signal lines is input to the signal line adjacent to the transfer signal line.
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