发明名称 |
Remote command light receiving window arranged in logo on frame around television screen |
摘要 |
An electronic apparatus wherein a light receiving window is formed in a cabinet for passing therethrough an input command signal supplied from a remote commander to execute various control actions, so that desired operations can be performed by manipulating the remote commander. The window is formed in a blank portion of and/or between characters/figures inscribed on the cabinet or on a logo plate attached to the cabinet. A light sensor or a light emitter is disposed in a stage posterior to the light receiving window. When the apparatus is applied to a television receiver or a projector embedded in a wall by user's customization in a manner that only a display screen and a frame thereof are seen on the wall, the external design is not spoiled while the command signal from the remote commander can still be inputted properly.
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申请公布号 |
US5818545(A) |
申请公布日期 |
1998.10.06 |
申请号 |
US19970855742 |
申请日期 |
1997.05.08 |
申请人 |
SONY CORPORATION |
发明人 |
TAKIGUCHI, TOMOYASU;NAKAJIMA, TAKESHI |
分类号 |
G11B20/12;G11B20/18;G11B27/00;G11B27/10;G11B27/11;G11B27/30;G11B27/32;G11B27/34;G11B27/36;H04N1/21;H04N5/72;H04N5/85;H04N5/945;H04N9/804;H04N9/806;H04N9/87;H04N9/888;(IPC1-7):H04N5/72 |
主分类号 |
G11B20/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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