The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 03, 2018

Filed:

Feb. 17, 2016
Applicant:

Kabushiki Kaisha Toshiba, Tokyo, JP;

Inventors:

Shunsuke Kimura, Kanagawa, JP;

Hideyuki Funaki, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 40/14 (2006.01); G01T 1/208 (2006.01); G01T 1/175 (2006.01);
U.S. Cl.
CPC ...
G01T 1/208 (2013.01); G01T 1/175 (2013.01);
Abstract

According to an embodiment, a photon detector includes a photoelectric converter, a voltage supplier, a potential variation detector, and an adjustor. The photoelectric converter performs photoelectric conversion based on an incident photon and outputs current corresponding to number of photons. The voltage supplier supplies a voltage to the photoelectric converter. The potential variation detector detects potential variation of a cathode of the photoelectric converter. The adjustor adjusts a potential of an anode of the photoelectric converter based on the potential variation detected by the potential variation detector so that variation in a potential difference between the cathode and the anode of the photoelectric converter is reduced, and outputs current from the photoelectric converter to the outside.


Find Patent Forward Citations

Kimura, Shunsuke. (2018). Photon detector, radiation analyzer, and computer program product (U.S. Patent No. 9933530). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9933530

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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