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. 10, 2013
Filed:
Sep. 08, 2010
Wei-ting Yen, Taipei, TW;
Chi-lin Wu, Taipei County, TW;
Chao-hsu Tsai, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A stereoscopic image display including an image displaying unit and an optical grating is provided. The image displaying unit has a black matrix and pixels surround by the black matrix, and each pixel has a width P in a first direction. The optical grating is disposed corresponding to the image displaying unit, wherein the optical grating comprises a plurality of constitutional groups arranged in the first direction. Each of constitutional groups comprises a plurality of slits having the same width W to expose the corresponding pixels, the width P of pixel and the width W of slit satisfy a specific relationship, so as to reduce the morie phenomenon and provide excellent stereo image quality.