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:
Mar. 03, 2015
Filed:
Apr. 20, 2012
Applicant:
Chi Ho Cha, Gyeonggi-do, KR;
Inventor:
Chi Ho Cha, Gyeonggi-do, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04N 19/423 (2014.01); H04N 13/00 (2006.01); H04N 13/04 (2006.01); H04N 19/597 (2014.01); G09G 3/00 (2006.01); G09G 3/20 (2006.01); G09G 5/393 (2006.01); G09G 5/395 (2006.01);
U.S. Cl.
CPC ...
H04N 19/00484 (2013.01); H04N 13/0048 (2013.01); H04N 13/0055 (2013.01); H04N 13/0059 (2013.01); H04N 13/0409 (2013.01); H04N 19/00769 (2013.01); G09G 3/003 (2013.01); G09G 3/20 (2013.01); G09G 5/393 (2013.01); G09G 5/395 (2013.01); G09G 2310/0272 (2013.01); G09G 2340/02 (2013.01);
Abstract
A display driver is provided. The display driver includes a compressor outputting first data by compressing input data, a first selection circuit transmitting the input data or the first data to a memory in response to a first selection signal, a de-compressor outputting third data by de-compressing second data output from the memory, and a display interface for transmitting fourth data generated by processing the third data to a display.
Cha, Chi. (2015). Display driver with improved power consumption and operation method of improving power consumption of image data processing device (U.S. Patent No. 8970605). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8970605
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile