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:
May. 22, 2018
Filed:
Oct. 10, 2014
Seiko Epson Corporation, Tokyo, JP;
Masahito Yoshii, Chitose, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A first static electricity protection circuit is provided with a first n-type transistor and a first p-type transistor, a second static electricity protection circuit is provided with at least one of a second n-type transistor and a second p-type transistor, a source is connected with a gate in these transistors, a gate of the first n-type transistor is electrically connected with a low potential power wiring VSS, a drain of the first n-type transistor is electrically connected with a signal wiring SL, a gate of the first p-type transistor is electrically connected with a high potential power wiring VDD, a drain of the first p-type transistor is electrically connected with the signal wiring SL, and a drain of at least one of the second n-type transistor and the second p-type transistor is electrically connected with the low potential power wiring VSS or the high potential power wiring VDD.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile