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Patent Searching and Data


Title:
LIGHT DETECTION DEVICE AND ELECTRONIC APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/209206
Kind Code:
A1
Abstract:
A light detection device (1) is provided with a SPAD bias control block (20) that adjusts a reverse-bias voltage on the basis of the pulse number of a pulse signal, which is outputted from a SPAD array (8) upon incidence of a first light (4).

Inventors:
SHIMIZU TAKAYUKI
Application Number:
PCT/JP2017/020338
Publication Date:
December 07, 2017
Filing Date:
May 31, 2017
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Assignee:
SHARP KK (JP)
International Classes:
H01L31/12
Foreign References:
JP2014081254A2014-05-08
JP2013016638A2013-01-24
JP2001221632A2001-08-17
US20140217264A12014-08-07
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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