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公开(公告)号:US20120026399A1
公开(公告)日:2012-02-02
申请号:US13041051
申请日:2011-03-04
申请人: Shigero Kamise , Tatsuro Imura , Takuya Kontani
发明人: Shigero Kamise , Tatsuro Imura , Takuya Kontani
CPC分类号: H04N5/4403 , H04N5/64 , H04N21/42215 , H04N21/42222 , H04N21/426 , H04N21/4312 , H04N21/485
摘要: According to one embodiment, an image displaying apparatus includes a plurality of keys provided for respective items to operate the image displaying apparatus, and a first light source configured to illuminate the plurality of keys, wherein the image displaying apparatus turns on the first light source when one of the plurality of keys is operated without making the key operation valid, turns off the first light source when one of the plurality of keys is operated in a preset period after a preceding key operation is performed and makes the key operation valid.
摘要翻译: 根据一个实施例,图像显示装置包括为各个项目提供的多个键以操作图像显示装置,以及第一光源,被配置为照亮多个键,其中图像显示装置打开第一光源,当 多个键中的一个键在不使键操作有效的情况下操作,当在执行前一键操作之后的预设时段中操作多个键中的一个时,关闭第一光源,并使键操作有效。
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公开(公告)号:US08659702B2
公开(公告)日:2014-02-25
申请号:US13041051
申请日:2011-03-04
申请人: Shigero Kamise , Tatsuro Imura , Takuya Kontani
发明人: Shigero Kamise , Tatsuro Imura , Takuya Kontani
CPC分类号: H04N5/4403 , H04N5/64 , H04N21/42215 , H04N21/42222 , H04N21/426 , H04N21/4312 , H04N21/485
摘要: According to one embodiment, an image displaying apparatus includes a plurality of keys provided for respective items to operate the image displaying apparatus, and a first light source configured to illuminate the plurality of keys, wherein the image displaying apparatus turns on the first light source when one of the plurality of keys is operated without making the key operation valid, turns off the first light source when one of the plurality of keys is operated in a preset period after a preceding key operation is performed and makes the key operation valid.
摘要翻译: 根据一个实施例,图像显示装置包括为各个项目提供的多个键以操作图像显示装置,以及第一光源,被配置为照亮多个键,其中图像显示装置打开第一光源,当 多个键中的一个键在不使键操作有效的情况下操作,当在执行前一键操作之后的预设时段中操作多个键中的一个时,关闭第一光源,并使键操作有效。
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