| 摘要 |
PROBLEM TO BE SOLVED: To obtain an antenna unit which does not require tools, screwing to a wooden frame of a window or a wall or the like, and repair or the like after removal, can be installed in a short period of time, and facilitates positional adjustment in front, rear, right, and left directions. SOLUTION: The antenna unit is provided with an antenna part 1 having an antenna for transmitting and receiving a radio signal and a hook-like member 2 provided to the antenna part 1 and having a hook-like part. The hook-like part has a first projection part 2a, a second projection part 2b facing the first projection part 2a with a gap, and a coupling part 2c for coupling the second projection part 2b and the first projection part 2a. The length of the coupling part 2c is freely adjustable. COPYRIGHT: (C)2006,JPO&NCIPI
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