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:
Jun. 07, 2016
Filed:
Oct. 21, 2013
Applicant:
S2-tek Inc., Hsin-Chu, TW;
Inventors:
Feng-Chi Wei, Hsinchu, TW;
Yu-Chung Wang, Taichung, TW;
Hsiang-Chi Hsieh, Hsinchu County, TW;
Tsan-Hwi Chen, Hsinchu, TW;
Assignee:
RDA TECHNOLOGIES LIMITED, Shatin, HK;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/14 (2006.01); G06F 13/36 (2006.01); G06F 13/40 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4027 (2013.01);
Abstract
A common interface (CI)/conditional access (CA) module is used to transmit a conditional access data/command and a transport stream in an interleaving manner between a common interface card and an integrated circuit module having a conditional access module. With the aid of the CI/CA module, a same port can be shared for transmitting the conditional access data/command and the transport stream, instead of using two different and separated ports.