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:
Jun. 30, 2026
Filed:
Feb. 23, 2025
Innolux Corporation, Miaoli County, TW;
Yi-Hung Lin, Miaoli County, TW;
Chih-Yung Hsieh, Miaoli County, TW;
Hsiu-Yi Tsai, Miaoli County, TW;
Innolux Corporation, Miaoli County, TW;
Abstract
A modulating device includes multiple modulators, multiple switches, and a driving circuit. The driving circuit drives switches of more than two rows among the switches within a time period. Each of the modulators comprises a pixel circuit and a working element. The pixel circuit is electrically connected to the working element. The working element is one of a varactor and a variable resistor. The modulating device further comprises a plurality of scan lines connecting to the driving circuit. A first scan line and a second scan line transmit a first scanning signal to switches of two rows among the switches. The first scan line and the second scan line which transmit the same first scanning signal are separated by a plurality of third scan lines, and the plurality of third scan lines receive a plurality of scanning signals respectively different from the first scanning signal.