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. 23, 2025
Filed:
Sep. 07, 2021
Applicant:
Tcl China Star Optoelectronics Technology Co., Ltd., Guangdong, CN;
Inventor:
Jinfeng Liu, Guangdong, CN;
Assignee:
TCL China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/4408 (2011.01); H04N 7/16 (2011.01); H04N 7/167 (2011.01);
U.S. Cl.
CPC ...
H04N 21/4408 (2013.01); H04N 7/163 (2013.01); H04N 7/1675 (2013.01);
Abstract
The present application provides a scrambling device and a scrambling method. The scrambling device includes a data acquisition module, a judging module, a first scrambling module, a second scrambling module and an output module. The judging module judges data signals and transmits different data signals to the corresponding scrambling modules, so as to scramble the data signals, and finally obtain required output signals, thereby effectively increasing a scrambling rate of the scrambling device.