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:
Mar. 06, 2018

Filed:

Dec. 07, 2015
Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Jun Kawanabe, Kumagaya, JP;

Minoru Watanabe, Honjo, JP;

Keigo Yokoyama, Honjo, JP;

Masato Ofuji, Takasaki, JP;

Kentaro Fujiyoshi, Tokyo, JP;

Hiroshi Wayama, Honjo, JP;

Kazuya Furumoto, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01T 1/02 (2006.01); H04N 5/32 (2006.01);
U.S. Cl.
CPC ...
H04N 5/32 (2013.01);
Abstract

An apparatus includes a detecting pixel including a converting element and a switch element, a different pixel includes a different converting element and a different switch element, a signal line connected in common to a plurality of the switch elements, a driving unit configured to drive the different switch element and the switch element, and a control unit configured to control the driving unit, wherein the control unit controls the driving unit such that in a case where an on-state voltage or an off-state voltage is applied to at least one switch element, a voltage of opposite polarity to the on-state voltage or the off-state voltage is applied to a different switch element that is different from the at least one switch element or a voltage of opposite polarity to the on-state voltage or the off-state voltage is applied to the different switch element.


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