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:
Jan. 23, 2007
Filed:
Mar. 14, 2002
Toru Kimura, Tokyo, JP;
Goro Ueda, Tokyo, JP;
Toru Kimura, Tokyo, JP;
Goro Ueda, Tokyo, JP;
Pioneer Corporation, Tokyo, JP;
Abstract
When power is turned on, dummy output information stored in a non-volatile memory is issued to the digital signal processing circuit. In a dummy data processing block, and in a line memory holding data in the horizontal direction, dummy data inputted from outside is inserted into a one-line video data processed at an input signal processing block, based on the dummy output information. In this way, the video data is revised into data that is appropriate for each display, based on the dummy output information. Then the one-line video data including the dummy data is inputted into the output signal processing block, and is latched by the output signal processing block, and outputted to each of the data drivers as a data driver output signal, at the same time.