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. 30, 2014
Filed:
Oct. 08, 2010
Kwok Wah Allen Lo, Hong Kong, HK;
Kwok Wah Allen Lo, Hong Kong, HK;
3DV Co., Ltd., Chai Wan, HK;
Abstract
A 3D display system uses a lenticular screen or a parallax barrier, along with a shutter plate, as a light directing device to allow a viewer's right eye to see a right image and the left eye to see a left image on a display panel. The right and left images are alternately displayed. The shutter plate has a plurality of right shutter segments and a plurality of left shutter segments arranged in an interleaving manner. When the right image is displayed, the right shutter segments are open and the left shutter segments are closed. When the left image is displayed, the right shutter segments are closed and the left shutter segments are open. But when the 3D display panel is used as a 2D display panel, both the right and left shutter segments are all open so that both the viewer's eyes see the image simultaneously.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile