Tag Archives: audivision

Limited receiving system capable of conducting partial audivision

Application Number: 00126310Application Date: 2000.08.30Publication Number: 1323142Publication Date: 2001.11.21Priority Information: 1999/12/21 JP 363297/99International: H04N7/167Applicant(s) Name: Mitsubishi Electric Corp.Address: Inventor(s) Name: Tsukahara Taisuke;Aita Yasutaka;Oka SusumiPatent Agency Code: 72001Patent Agent: jiang fuhouAbstract A conditional access system includes an EMM (Entitlement Management Message) analyzer for retrieving partial viewing authorization information. When the partial viewing authorization information permits partial… Read More »