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Broadcasting system and an information broadcast receiving terminal apparatus used therein

  • US 20020120927A1
  • Filed: 08/13/2001
  • Published: 08/29/2002
  • Est. Priority Date: 09/27/1996
  • Status: Abandoned Application
First Claim
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1. A method for issuing a coupon in a broadcasting system including a center and at least one information broadcast receiving terminal apparatus, comprising the steps of:

  • providing a service providing apparatus in said center;

    making contents data of services of each of various programs configured with video information, sound information, character information and the like transmitted by a broadcasting means, and service additional information in which information relating to said services is described as attribute information;

    broadcasting said contents data of said services and said service additional information as data of each of said various programs from said service providing apparatus;

    receiving said contents data of said services and said service additional information by said information broadcast receiving terminal apparatus of a viewer and accumulating the same in said information broadcast receiving terminal apparatus;

    regenerating said contents data of said services or said service additional information received by said information broadcast receiving terminal apparatus to provide additional services on the basis of said service additional information when said viewer views said program;

    broadcasting coupon indirect information used to issue a coupon as said contents data of said services from said service providing apparatus of said center; and

    receiving and accumulating said coupon indirect information by said information broadcast receiving terminal apparatus and accumulating the same in said information broadcast receiving terminal apparatus, thereby issuing said coupon.

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