发明名称 DVD REPRODUCING APPARATUS AND ITS SCREEN DISPLAY METHOD
摘要 PROBLEM TO BE SOLVED: To provide a DVD reproducing apparatus and its screen display method for preventing the operability of an operation key included on a contents screen peculiar to a DVD from being lost by displaying the operation menu peculiar to the apparatus. SOLUTION: When a contents screen 121 and an apparatus menu 122 are displayed simultaneously, a video signal outputted from a DVD reading means is subjected to signal processing by a screen reduction section so that the contents screen can be reduced as compared with an original screen. As a result, even if the contents screen 121 and the apparatus menu 122 are simultaneously displayed on a display, the overlapping of the contents screen 121 and the apparatus menu 122 can be avoided, thus operating all keys included the contents screen 121 and the apparatus menu 122. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004080276(A) 申请公布日期 2004.03.11
申请号 JP20020236662 申请日期 2002.08.14
申请人 ALPINE ELECTRONICS INC 发明人 OSHIDA NAOYA;EZAKI TORU;KAWAZOE AKIHISA;GOTO YASUYUKI
分类号 H04N5/45;H04N5/85;H04N5/91;(IPC1-7):H04N5/91 主分类号 H04N5/45
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