| 发明名称 | Communication device and communication method | ||
| 摘要 | A communication device includes: an antenna unit through which electric waves are transmitted and received; a scatterer which reflects the electric waves; a communication unit configured to wirelessly communicate with a first communication partner device via the antenna unit; and a scatterer control unit configured to change a state of the scatterer when communication fails between the communication unit and the first communication partner device. | ||
| 申请公布号 | US9191078(B2) | 申请公布日期 | 2015.11.17 |
| 申请号 | US201213700143 | 申请日期 | 2012.04.16 |
| 申请人 | Panasonic Intellectual Property Management Co., Ltd. | 发明人 | Yamamoto Naotake |
| 分类号 | H04B7/005;H01Q3/20;H01Q15/14 | 主分类号 | H04B7/005 |
| 代理机构 | Wenderoth, Lind & Ponack, L.L.P. | 代理人 | Wenderoth, Lind & Ponack, L.L.P. |
| 主权项 | 1. A communication device comprising: an antenna unit through which electric waves are transmitted and received; a scatterer which reflects the electric waves; a communication unit configured to wirelessly communicate with a first communication partner device via the antenna unit; a scatterer control unit configured to change a state of the scatterer when communication fails between the communication unit and the first communication partner device; and a transmission control unit configured to, when communication fails between the communication unit and the first communication partner device even after changing the state of the scatterer by the scatterer control unit, cause the communication unit to transmit, to a second communication partner device, a control request for changing a state of a scatterer of the second communication partner device. | ||
| 地址 | Osaka JP | ||