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:
Jun. 03, 2014
Filed:
Apr. 08, 2009
Applicant:
Bongyeol Ryu, Beijing, CN;
Inventor:
Bongyeol Ryu, Beijing, CN;
Assignee:
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
An array substrate of a liquid crystal display (LCD) device comprising a switching device switching a connection between a short ring connected with a common line and each of a plurality of data lines. The switching device is turned off during a normal state, but is turned on by a control signal when the LCD device is turned off, thereby making an electrical potential of the data lines to be equal to that of the short ring.