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:
Jul. 23, 2019
Filed:
Dec. 27, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Dan Cao, Guangdong, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd, Shenzhen, Guangdong, CN;
Abstract
Shutter glasses, used for watching a display device, comprises a first lens, a second lens, a driving circuit and a processor; both the first lens and the second lens are divided into a plurality of sections from top to bottom, and the driving circuit is connected to the plurality of sections of the first lens and the plurality of sections of the second lens to drive the corresponding sections to be opened and transparent; the processor is connected to the driving circuit to determine an updated area of a display image of the display device, which is currently updated and to determine the sections of the first lens and/or the sections of the second lens corresponding to the updated area, and to control the driving circuit to drive the sections of the first lens and/or the sections of the second lens corresponding to the updated area to be opened.