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Title:
IMAGE CAPTURING ELEMENT AND IMAGE CAPTURING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/065291
Kind Code:
A1
Abstract:
The present technology relates to an image capturing element and an image capturing device, which can reduce a range-finding error. A solid-state image capturing device is provided with a pixel array unit having a plurality of pixels that photoelectrically convert incident light, wherein each of the pixels has: a substrate which photoelectrically converts incident light; a first signal extraction part which has an application electrode for generating an electric field by the application of voltage and an attraction electrode for detecting a signal carrier generated by the photoelectric conversion; a second signal extraction part which has an application electrode and an attraction electrode; and a light collecting part which is formed on the substrate and causes the light to be incident on the substrate. The light collecting part collects the light between at least the first signal extraction part and second signal extraction part provided in the substrate. The present technology can be applied to a CAPD sensor.

Inventors:
ENNOJI KOHEI (JP)
YAMAGUCHI SHINGO (JP)
Application Number:
PCT/JP2018/034110
Publication Date:
April 04, 2019
Filing Date:
September 14, 2018
Export Citation:
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Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
G01J1/04; G01J1/02; G01S7/486; H01L27/146; H04N5/369; H04N5/374
Domestic Patent References:
WO2016167044A12016-10-20
WO2017150391A12017-09-08
WO2017121820A12017-07-20
WO2018135320A12018-07-26
Foreign References:
JP2017522727A2017-08-10
US9117712B12015-08-25
JP2011171715A2011-09-01
JP2012084608A2012-04-26
JP2015029011A2015-02-12
US20090090937A12009-04-09
JPH0482269A1992-03-16
JP2010098066A2010-04-30
JP2015028960A2015-02-12
JP2017134265A2017-08-03
JP2011061239A2011-03-24
US20130193546A12013-08-01
JP2011086904A2011-04-28
Other References:
See also references of EP 3550273A4
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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