Invention Grant
- Patent Title: Transmitting apparatus, communication apparatus, receiving apparatus, communication system, broadcast receiving system, control program, communication method and broadcast receiving method
- Patent Title (中): 发送装置,通信装置,接收装置,通信系统,广播接收系统,控制程序,通信方式以及广播接收方式
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Application No.: US12300360Application Date: 2007-05-01
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Publication No.: US08391914B2Publication Date: 2013-03-05
- Inventor: Yukitsuna Furuya
- Applicant: Yukitsuna Furuya
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2006-132180 20060511
- International Application: PCT/JP2007/059332 WO 20070501
- International Announcement: WO2007/132675 WO 20071122
- Main IPC: H03D3/00
- IPC: H03D3/00 ; H04L27/04 ; H04M1/00 ; H04B7/08 ; H04B1/06

Abstract:
There are obtained a transmitting apparatus capable of easily notifying information regarding radio waves required for an objective apparatus, a communication apparatus or a receiving apparatus capable of easily setting a frequency required at each place. a communication system or a broadcast receiving system employing the transmitting apparatus, the communication apparatus, and the receiving apparatus; and a control program, a communication method, and a broadcast receiving method to be used in the communication apparatus or the receiving apparatus. The radio wave tower 101 transmits not only radio waves for the television and the radio, but also the radio wave information 104 for communication and for reception of broadcasts by use of the radio wave information transmitting apparatus 102. For example, the portable terminal 106 first receives the radio wave information 104 in a new place and then obtains a center frequency based on the information for communication with the base station 110. This also applies to television and radio frequencies.
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