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. 26, 2022
Filed:
May. 29, 2015
Appotronics China Corporation, Shenzhen, CN;
Yi Li, Shenzhen, CN;
Zeqin Wang, Shenzhen, CN;
APPOTRONICS CORPORATION LIMITED, Shenzhen, CN;
Abstract
A display control system and a display device. The display control system () comprises a control unit for controlling a light source () to be in a bright field and a dark field alternately in the same frame of data, and controlling the status switching of a light valve of a spatial light modulator () to be within the time of the dark field of the light source. The display device comprises the display control system (). The control unit controls the bright field and the dark field of the light source, so that the light valve of the spatial light modulator () has a relatively long switching time, thereby increasing the switching speed of the light valve, reducing the difficulty for manufacturing the spatial light modulator (), and improving the accuracy for the spatial light modulator () to modulate the light source.