(19)
(11) EP 0 893 892 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
14.01.2004 Bulletin 2004/03

(43) Date of publication A2:
27.01.1999 Bulletin 1999/04

(21) Application number: 98113710.2

(22) Date of filing: 22.07.1998
(51) International Patent Classification (IPC)7H04H 1/00, G08B 5/22
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 23.07.1997 JP 19663697

(71) Applicant: Sanyo Electric Co., Ltd.
Moriguchi-shi, Osaka (JP)

(72) Inventors:
  • Mitoh, Hironori
    Moriguchi-shi, Osaka 570-0083 (JP)
  • Sata, Masahiro
    Moriguchi-shi, Osaka 570-0083 (JP)

(74) Representative: Glawe, Delfs, Moll & Partner 
Patentanwälte Postfach 26 01 62
80058 München
80058 München (DE)

   


(54) Data broadcasting receiver


(57) A receiver unit receives control-information-program data indicative of program-data-reception permission/inhibition given to each receiver and transfers such received data to a host device. The host device analyzes the control-information-program data supplied from the receiver unit and sends back an analysis result to the receiver unit. The receiver unit stores the analysis result from the host device and determines whether or not to transfer received data to the host device for transfer of only received data that is determined to be transferred to the host device.







Search report