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. 13, 2007
Filed:
Dec. 29, 2004
Hun-jun Choo, Gyungsangbuk-Do, KR;
Ji-heum Uh, Seoul, KR;
Hye-sook Kang, Gyungsangbuk-Do, KR;
Cheol-han Kim, Seoul, KR;
Seong-chul Yeo, Daegu, KR;
Hun-Jun Choo, Gyungsangbuk-Do, KR;
Ji-Heum Uh, Seoul, KR;
Hye-Sook Kang, Gyungsangbuk-Do, KR;
Cheol-Han Kim, Seoul, KR;
Seong-Chul Yeo, Daegu, KR;
LG.Philips LCD Co., Ltd., Seoul, KR;
Abstract
An apparatus for automatically displaying a grade of a liquid crystal display device and operating method thereof, includes a grade determining unit of a liquid crystal display panel; a grade inputting unit for inputting the grade of the liquid crystal display panel whose grade has been determined in the grade determining unit; a grade discriminating unit for transferring the grade of a corresponding liquid crystal display panel based upon receiving data input to the grade inputting unit; a storing unit having a grade displaying unit for classifying the graded liquid crystal display panels according to grades and storing the grades; and a robot driving unit for transferring the liquid crystal display panel to the storing unit according to instructions from the grade discriminating unit.