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:
Oct. 21, 2008
Filed:
Jun. 27, 2003
Applicant:
Nam Young Kong, Kyounggi-do, KR;
Inventor:
Nam Young Kong, Kyounggi-do, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G06K 11/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A driving apparatus of a touch panel includes a touch panel for generating a coordinate signal according to a position of a contact point, at least two interface integrated circuits connected to the touch panel, a computer system driving the touch panel and connected to any one of the at least two interface integrated circuits, a sensor for automatically detecting the interface integrated circuit connected to the computer system, and a controller for converting the coordinate signal in accordance with the interface integrated circuit detected at the sensor and transmitting the converted coordinate signal to the computer system.