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:
Apr. 29, 2014
Filed:
Jun. 27, 2012
Hung-chun LI, New Taipei, TW;
Bo-wei Lan, Taipei, TW;
Hung-Chun Li, New Taipei, TW;
Bo-Wei Lan, Taipei, TW;
Chunghwa Picture Tubes, Ltd., Bade, Taoyuan, TW;
Abstract
A display includes a gravity sensor, a timing controller, a backlight module, a first liquid crystal panel, a liquid crystal driver, and a second liquid crystal panel. The gravity sensor generates a direction signal. The timing controller receives a three-dimensional image, outputs a left eye image and a right eye image of the three-dimensional image in turn, outputs a control signal, and outputs a backlight control signal. The backlight module turns on a backlight. The first liquid crystal panel receives and displays the left eye image and the right eye image of the three-dimensional image. The liquid crystal driver receives the control signal and the direction signal, and outputs a voltage control signal. The second liquid crystal panel rotates liquid crystals within the second liquid crystal panel according to the voltage control signal.