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. 14, 2025
Filed:
Mar. 26, 2024
Lapis Technology Co., Ltd., Yokohama, JP;
Daisuke Kadota, Yokohama, JP;
LAPIS TECHNOLOGY CO., LTD., Yokohama, JP;
Abstract
A source driver that includes an interface unit that obtains the image data and the frame control signal from a plurality of serial data signals, and outputs the image data and frame control signal and a clock signal, a switch signal generation unit that generates a switch signal in a predetermined section among the image data based on the frame control signal, a selection unit that outputs the clock signal as a write enable signal and outputs a part of the image data as setting data for image data control and timing control in the predetermined section of the image data according to the switch signal, a timing control unit that generates a source timing signal based on the frame control signal, the second clock signal, and the setting data, and a source drive unit that generates drive signals in synchronization with the source timing signal.