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. 26, 1996
Filed:
Jul. 28, 1995
Moo-Ho Bae, Seoul, KR;
Daewoo Electronics Co., Ltd., Seoul, KR;
Abstract
An apparatus for processing a still screen in a digital video reproducing system which eliminates a color pattern appearing at a color boundary portion when digital video data is displayed in a still screen mode is disclosed. In the apparatus for processing the still screen in the digital video reproducing system, a horizontal synchronizing signal is delayed or led by one-half period of a chrominance subcarrier at every predetermined scanning field with reference to the chrominance subcarrier, thereby eliminating a jagged pattern at the color boundary portion of the still screen in case of a non-interlaced scanning system. Accordingly, a clear image is provided during the still screen operation while displaying the digital data on a display equipment.