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:
Sep. 17, 2013
Filed:
Oct. 14, 2010
Xu Hong, Shenzhen, CN;
Xu Hong, Shenzhen, CN;
SuperD Co. Ltd., Shenzhen, CN;
Abstract
A 2D/3D switching system is provided. The 2D/3D switching system includes a 2D/3D switching device for selectively processing lights from 2D images and 3D images. The 2D/3D switching device includes a plurality of first electrodes, a plurality of second electrodes arranged corresponding to the plurality of first electrodes and separated with a distance, and a liquid crystal layer placed between the plurality of first electrodes and the plurality of second electrodes. The 2D/3D switching system also includes a driving unit coupled to the plurality of first electrodes and the plurality of second electrodes to provide driving voltages to the plurality of first electrodes and the plurality of second electrodes, and to provide at least one voltage adjustment signal to adjust corresponding driving voltages of at least one of plurality of first electrodes and the plurality of second electrodes.