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. 30, 2007
Filed:
Sep. 02, 2004
IN Han Jun, Kyoungki-do, KR;
In Han Jun, Kyoungki-do, KR;
Boe Hydis Technology Co., Ltd., Kyoungki-do, KR;
Abstract
Disclosed are an apparatus and a method for compensating for an interlaced-scan type video signal for stably displaying the video signal in the LCD panel. An aft part of 264data of a first field and a fore part of 23data of a second field are stored in memories. A present video signal is determined whether the present video signal is a first field signal or a second field signal through an equalizing pulse period. If the present video signal is the first field signal, a fore part of 23data is copied to the first data field, and if the present video signal is the second field signal, the aft part of the 263data is added to the second field data. In case of a PLA-type video signal, first data represent 23data, and final data represent 313data.