<p>An interactive television system in which URL representing an Internet web site is encoded in a television signal. The user may link to the web site by selecting an icon (95) displayed on the television screen.</p>
申请公布号
AT381212(T)
申请公布日期
2007.12.15
申请号
AT19970910985T
申请日期
1997.10.16
申请人
GEMSTAR DEVELOPMENT CORPORATION
发明人
MACRAE, DOUGLAS;YUEN, HENRY;MANKOVITZ, ROY;LEUNG, ELSIE;KWOH, DANIEL;WESTBERG, THOMAS
