发明授权
- 专利标题： Portable telephone set
- 专利标题（中）： 便携式电话机
-
申请号： US169202申请日： 1993-12-20
-
公开(公告)号： US5404390A公开(公告)日： 1995-04-04
- 发明人: Yoshiharu Tamura
- 申请人： Yoshiharu Tamura
- 申请人地址： JPX Tokyo
- 专利权人： NEC Corporation
- 当前专利权人： NEC Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX4-338392 19921218
- 主分类号： H01Q1/24
- IPC分类号： H01Q1/24 ; H04B1/38 ; H04M1/02 ; H04W88/02 ; H04M11/00
摘要：
A rod antenna is contained to be slant in a housing case, such that a top of the rod antenna is positioned on the side of the housing case remote from a user head, and a bottom of the rod antenna is on the side of the housing case near the user head. The remote and near sides are opposite to each other. When the rod antenna is pulled up out of the housing case, the rod antenna top becomes more remote from the user head in accordance with the slantly contained mode.
公开/授权文献
- US4337778A Blood pressure measuring apparatus 公开/授权日：1982-07-06
信息查询
