发明名称 INFORMATION PROVIDING METHOD BY TWO-DIMENSIONAL CODE
摘要 <P>PROBLEM TO BE SOLVED: To provide an information providing method by two-dimensional codes where an information provider efficiently provides utilizing information to an information user through a screen display of a television receiver or a print display and the information user can simply and surely acquire the utilization information. <P>SOLUTION: The television receiver 1 displays a cooking program on an image 2 of a cooking broadcast. The two-dimensional code 4 includes information of a recipe and a mail address of a television station. A reader 5 reads and decodes the two-dimensional code 4, stores the two-dimensional code 4 to a storage area, and transmits electronic mail to the mail address of the television station included in the two-dimensional code 4. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005159569(A) 申请公布日期 2005.06.16
申请号 JP20030392919 申请日期 2003.11.21
申请人 NTT ADVANCED TECHNOLOGY CORP;WACOAL CORP;JAPAN IMAGE COMMUNICATIONS:KK 发明人 KUKIDA JUZO;TANAKA EMIKO;MIMURA HIROYUKI;MATSUDA TOMOHARU;TANI HIROSHI
分类号 G06Q50/10;G06K7/00;G06Q50/00;H04H20/00;H04H20/28;H04H20/93;H04N5/445 主分类号 G06Q50/10
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