发明授权
US07231152B2 Infrared remote control receiver (IRCR) having semiconductor signal processing device therein
失效
其中具有半导体信号处理装置的红外遥控接收器(IRCR)
- 专利标题: Infrared remote control receiver (IRCR) having semiconductor signal processing device therein
- 专利标题(中): 其中具有半导体信号处理装置的红外遥控接收器(IRCR)
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申请号: US10404966申请日: 2003-04-01
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公开(公告)号: US07231152B2公开(公告)日: 2007-06-12
- 发明人: Suk Ki Kim , Joon Jea Sung , Geun Soon Kang
- 申请人: Suk Ki Kim , Joon Jea Sung , Geun Soon Kang
- 申请人地址: KR
- 专利权人: Silicon Communications Technology Co., Ltd.
- 当前专利权人: Silicon Communications Technology Co., Ltd.
- 当前专利权人地址: KR
- 代理机构: Cantor Colburn LLP
- 优先权: KR10-2002-0019044 20020408; KR10-2002-0021347 20020418; KR10-2002-0087413 20021230
- 主分类号: H04B10/06
- IPC分类号: H04B10/06
摘要:
Disclosed is an infrared remote control receiver comprising a photo diode for converting an optical signal to an electrical signal, a semiconductor signal processing device for receiving the electrical from the photo diode, eliminating noise components from the electrical signal output from the photo diode and generating a pulse signal corresponding to a remote control signal transmitted from a remote control transmission device, and a micro computer for receiving the pulse signal from the semiconductor signal processing device and performing a remote control operation instructed by a user of the remote control transmission device by decoding the received pulse signal, wherein the semiconductor signal processing device is fabricated using CMOS devices fabrication processes.
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