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.
Patent No.:
Date of Patent:
Jul. 14, 2015
Filed:
May. 16, 2014
Fuji Xerox Co., Ltd., Tokyo, JP;
Seiji Ono, Kanagawa, JP;
FUJI XEROX CO., LTD., Tokyo, JP;
Abstract
A light emitting part includes plural light emitting thyristors that each have an anode and a cathode and that are lit in the on state; a light-on signal line that is connected with the cathodes or the anodes of the plural light emitting thyristors and that supplies current, the current which causes the plural light emitting thyristors to be lit; and a diversion thyristor that has an anode and a cathode, the anode or the cathode which is connected with the light-on signal line, and that diverts current, the current which flows to a light emitting thyristor to be lit among the plural light emitting thyristors in the on state. A potential of the light-on signal line may be set so that the diversion thyristor and at least one light emitting thyristor among the plural light emitting thyristors become the on state in parallel.