Invention Grant
US08644891B2 Voice communication apparatus connectable to wireless LAN, radio circuit activation method, and radio circuit activation program
有权
可连接到无线LAN的语音通信装置，无线电电路激活方法和无线电电路激活程序
- Patent Title: Voice communication apparatus connectable to wireless LAN, radio circuit activation method, and radio circuit activation program
- Patent Title (中): 可连接到无线LAN的语音通信装置，无线电电路激活方法和无线电电路激活程序
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Application No.: US11942345Application Date: 2007-11-19
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Publication No.: US08644891B2Publication Date: 2014-02-04
- Inventor: Fumiaki Matsumoto , Mitsuhiro Sugimori , Hiroshi Tsunoda , Hideto Matsuyama
- Applicant: Fumiaki Matsumoto , Mitsuhiro Sugimori , Hiroshi Tsunoda , Hideto Matsuyama
- Applicant Address: JP Kyoto
- Assignee: Kyocera Corporation
- Current Assignee: Kyocera Corporation
- Current Assignee Address: JP Kyoto
- Agency: Duane Morris LLP
- Priority: JP2006-313191 20061120
- Main IPC: H04M1/00
- IPC: H04M1/00
Abstract:
In order to reduce power consumption while an incoming call is detected by each of a plurality of communication methods, a mobile phone includes a radio circuit, a wireless LAN circuit, and a control portion to control power supply to them. The control portion cuts off power supply to the radio circuit when communication for a call by the wireless LAN circuit is established when power is supplied to both the radio circuit and the wireless LAN circuit.
Public/Granted literature
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