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:
Aug. 28, 2018
Filed:
Mar. 15, 2018
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Shin Fujita, Suwa, JP;
Assignee:
SEIKO EPSON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/30 (2006.01); G09G 3/3233 (2016.01); G09G 3/3266 (2016.01); G09G 3/3283 (2016.01); H01L 27/32 (2006.01); H01L 27/12 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3233 (2013.01); G09G 3/3266 (2013.01); G09G 3/3283 (2013.01); G09G 2300/043 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0809 (2013.01); G09G 2320/0209 (2013.01); G09G 2330/06 (2013.01); H01L 27/124 (2013.01); H01L 27/1255 (2013.01); H01L 27/3262 (2013.01); H01L 27/3265 (2013.01); H01L 27/3272 (2013.01); H01L 27/3276 (2013.01);
Abstract
An electro-optical device includes a scanning line, a data line intersecting with each other, a pixel circuit which is provided corresponding to the intersection thereof, and a wire. The pixel circuit includes a light emitting element, one transistor which controls a current flowing to the light emitting element, and the other transistor of which conduction state is controlled according to a scanning signal which is supplied to the scanning line between a gate node of the one transistor and the data line. The wire is provided between the data line and the one transistor.