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:
Apr. 17, 2012
Filed:
Sep. 14, 2007
Kasori Takahashi, Nagoya, JP;
Takehiko Kubota, Suwa, JP;
Kasori Takahashi, Nagoya, JP;
Takehiko Kubota, Suwa, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An electro-optical device that includes: a first scanning line; a first data line; and a first unit circuit. The first unit circuit includes a driving transistor that sets a driving current in accordance with a voltage of a gate of the driving transistor, an electro-optical element that is driven by the driving current, a first capacitative element that has a first electrode and a second electrode, and a second capacitative element that has a third electrode and a fourth electrode. The first electrode is connected to the gate of the driving transistor, whereas the third electrode is connected to either the first electrode or the second electrode. At least a part of the second capacitative element is arranged between the first data line and the first capacitative element in a layout of the first unit circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile