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, 2006
Filed:
Jan. 03, 2002
Applicant:
Yong Min Ha, Kyonsangbuk-do, KR;
Inventor:
Yong Min Ha, Kyonsangbuk-do, KR;
Assignee:
LG. Philips LCD Co., Ltd, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A data driving circuit of an LCD device includes a timing controller for formatting input data so that data and gate drivers of an LCD panel display a picture image, and outputting a selection signal; a plurality of digital to analog converters for converting digital signals output from the timing controller to analog signals based on a color gray level displayed; and a plurality of amplifiers for amplifying the signals output from the respective digital to analog converters and outputting the amplified signals to the LCD panel.