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:
Dec. 01, 2015
Filed:
Sep. 14, 2012
Wei-tsung Chen, Hsinchu, TW;
Ted-hong Shinn, Hsinchu, TW;
Wen-chung Tang, Hsinchu, TW;
Chih-hsiang Yang, Hsinchu, TW;
Wei-Tsung Chen, Hsinchu, TW;
Ted-Hong Shinn, Hsinchu, TW;
Wen-Chung Tang, Hsinchu, TW;
Chih-Hsiang Yang, Hsinchu, TW;
E Ink Holdings Inc., Hsinchu, TW;
Abstract
A light sensitive display apparatus and an operating method thereof are disclosed herein. The light sensitive display apparatus includes a plurality of pixels, and the operating method of the light sensitive display apparatus includes the following steps. In a writing state, a first data voltage and a first gate voltage are provided to the pixels, and the pixels illuminated by light rays are switched to or kept in a first display state. In an erasing state, a second data voltage and a second gate voltage are provided to the pixels, and the pixels illuminated by light rays are switched to or kept in a second display state.