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:
Nov. 07, 2017
Filed:
Jan. 25, 2013
Applicant:
Pioneer Corporation, Kawasaki-shi, Kanagawa, JP;
Inventor:
Kazuo Kuroda, Kawasaki, JP;
Assignee:
PIONEER CORPORATION, Kawasaki-Shi, Kanagawa, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/137 (2006.01); H01L 51/50 (2006.01); G09G 3/34 (2006.01); E06B 9/24 (2006.01);
U.S. Cl.
CPC ...
G02F 1/137 (2013.01); G02F 1/133528 (2013.01); H01L 51/50 (2013.01); E06B 2009/2464 (2013.01); G09G 3/3406 (2013.01);
Abstract
A light emitting systemincludes a light source (), a light transmission quantity adjustment unit (), and a control unit (). The light source () may be a fluorescent lamp or an electric bulb, and may be an Organic Electroluminescence (EL) element or a Light Emitting Diode (LED) element. The light transmission quantity adjustment unit () is arranged with a space (S) from the light source (), and adjusts a light transmission quantity. The control unit () controls the light transmission quantity adjustment unit () based on a timing at which the light source () emits light.