Invention Grant
- Patent Title: Communication device, communication method, program and communication system
- Patent Title (中): 通信设备，通信方式，程序通信系统
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Application No.: US13760803Application Date: 2013-02-06
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Publication No.: US08676277B2Publication Date: 2014-03-18
- Inventor: Yoshihisa Takayama
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: K&L Gates LLP
- Priority: JP2008-302484 20081127
- Main IPC: H04B1/38
- IPC: H04B1/38
Abstract:
A communication device is provided and includes: an electromagnetic-wave generating means for outputting an electromagnetic wave; and a transmitting/receiving means for transmitting data by modulating the electromagnetic wave in accordance with data as well as receiving data transmitted from the other device by demodulating the electromagnetic wave outputted by the electromagnetic-wave generating means or the electromagnetic wave outputted by the other device as the other party of communication, wherein the transmitting/receiving means transmits attribute information indicating communication ability of the device itself as well as receives attribute information indicating communication ability of the other device as the data, and the electromagnetic-wave generating means turns off the output of the electromagnetic wave for a given period of time after the transmission of the data based on the attribute information.
Public/Granted literature
- US20130150135A1 COMMUNICATION DEVICE, COMMUNICATION METHOD, PROGRAM AND COMMUNICATION SYSTEM Public/Granted day:2013-06-13
Information query
