Title:
PHOTODETECTOR
Document Type and Number:
Japanese Patent JP2015204498
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a photodetector capable of measurement with a high counting rate.SOLUTION: The photodetector comprises: a plurality of photoelectric converters 50 for outputting a detection signal obtained by converting incident light to an electric charge; a resistor 51 serially connected to the output terminal of each photoelectric converter 50; and a reset unit 53 which is parallelly connected to the resistor 51 and resets the output terminal of the photoelectric converter 50 to a reset level in response to the detection signal.
Inventors:
SAITO NOBUMI
FUNAKI HIDEYUKI
KIMURA SHUNSUKE
NAKANO SHINTARO
KAWADA GO
HASEGAWA TSUTOMU
FUNAKI HIDEYUKI
KIMURA SHUNSUKE
NAKANO SHINTARO
KAWADA GO
HASEGAWA TSUTOMU
Application Number:
JP2014082263A
Publication Date:
November 16, 2015
Filing Date:
April 11, 2014
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
H04N5/32; A61B6/03; G01T1/20; H01L27/144; H01L31/10; H04N5/369
Domestic Patent References:
| JP2011515676A | 2011-05-19 | |||
| JP2010521825A | 2010-06-24 |
Foreign References:
| US20110266420A1 | 2011-11-03 |
Attorney, Agent or Firm:
Hiroaki Sakai
Miyata Hideki
Miyata Hideki