发明申请
- 专利标题: Low Battery Remote Display System
- 专利标题(中): 低电量远程显示系统
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申请号: US13075156申请日: 2011-03-29
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公开(公告)号: US20120249323A1公开(公告)日: 2012-10-04
- 发明人: Matthew McRae
- 申请人: Matthew McRae
- 申请人地址: US CA Irvine
- 专利权人: VIZIO INC.
- 当前专利权人: VIZIO INC.
- 当前专利权人地址: US CA Irvine
- 主分类号: G08B1/08
- IPC分类号: G08B1/08
摘要:
A mobile device, e.g. a remote control, that communicates with a remote device. The device is controlled by a battery providing power for electronic circuits and components contained within the hand held remote control device. A battery monitoring device measures the voltage of the battery. A memory device saves the data generated by the battery monitoring device indicating the voltage of the battery. A transmission device transmits a notification to the display device when the voltage of the battery decreases to some predetermined level. The display device may receive the notification of a low battery from the hand held device. An application contained within the display device or the remote control displays a visual indication on the display device to the user indicating that the battery in the hand held device is low and requires recharging.
公开/授权文献
- US08552856B2 Low battery remote display system 公开/授权日:2013-10-08
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