发明名称 INFORMATION PROVIDING DEVICE AND METHOD
摘要 The present invention relates to an information providing apparatus and an information providing method. The display is switched through a transit screen based on a zoom-in screen or a zoom-out screen of a menu screen, and the menu screen is scrolled so as to display a focused icon at a predetermined position. In this manner, the present invention can be applied to a set-top box for digital satellite broadcasting, and the operationality can be improved even in case of providing a large number of programs and the like. <IMAGE>
申请公布号 EP1052849(A4) 申请公布日期 2007.02.14
申请号 EP19990973210 申请日期 1999.11.30
申请人 SONY CORPORATION 发明人 HASHIMOTO, TAKESHI;NASHIDA, TATSUSHI;KOBAYASHI, MOTOKI
分类号 G06F3/033;G06F3/048;H04N5/445 主分类号 G06F3/033
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