发明名称 PORTABLE RADIO EQUIPMENT
摘要 PROBLEM TO BE SOLVED: To reduce the effect of a human body on an antenna and to attain thinning of a casing by housing the antenna drawably and providing a cylindrical case, which is linked freely turnably on the side of the casing and hand side, at a terminal part on the side of an antenna terminal. SOLUTION: First units 17 and 18 have a void opened in a prescribed size and form on a hand side face or the end face on the side of an antenna top end. An antenna 20 is housed in a cylindrical case 19 so as to be drawn out. A terminal part of the cylindrical case 19 on the side of the antenna terminal is linked with a rotary shaft 7 provided inside the first unit 17. The cylindrical case 19 is turned by the rotary shaft 7. Thus, at the time of speaking (opening), the cylindrical case 19 is turned outward from the first units 17 and 18 with the rotary shaft 7 as a center and the cylindrical case 19 can be protruded. At the time of folding (closing), the case can be housed flat in the first unit 17. Thinning is enabled, storage ability and appearance are improved and a request on design can be dealt with.
申请公布号 JP2001068913(A) 申请公布日期 2001.03.16
申请号 JP19990240933 申请日期 1999.08.27
申请人 NEC SAITAMA LTD 发明人 TERADA SHIGEHIRO
分类号 H01Q1/08;H01Q1/24;H04B1/38;(IPC1-7):H01Q1/24 主分类号 H01Q1/08
代理机构 代理人
主权项
地址