公开(公告)号：US5864619A

公开(公告)日：1999-01-26

申请号：US819183

申请日：1997-03-17

申请人： Makoto Ehara

发明人： Makoto Ehara

IPC分类号： H04M1/11 ,  H04M1/02 ,  H04M1/00

CPC分类号： H04M1/0297

摘要： The present invention provides a telephone which can be reliably switched from a tabletop usage state to a wall-mount usage state by a simple operation. This telephone is equipped with a hook that protrudes when the telephone is mounted on a wall, and fits into a concave component provided to the handset. The hook is constructed such that it is able to slide, and does not protrude when the telephone is used on a tabletop. The hook is equipped with a locking mechanism on the inside, and the weight of the handset will not cause the hook to go down accidentally.

摘要翻译： 本发明提供一种能够通过简单的操作可靠地从桌面使用状态切换到壁挂式使用状态的电话机。 该电话配备有当电话安装在墙壁上时突出的钩子，并且装配到提供给手机的凹入部件中。 钩子被构造成使得它能够滑动，并且当在桌面上使用电话时不突出。 挂钩在内部配有锁定机构，手机的重量不会导致挂钩意外下降。

公开(公告)号：US5732355A

公开(公告)日：1998-03-24

申请号：US480770

申请日：1995-06-07

申请人： Ronald Lee Lipp ,  Susumi Ohashi ,  Atsushi Kaneda ,  Zhao Min ,  Hiroki Ohno ,  Kazuhiko Shimizu ,  Takahiro Kudo ,  Takashi Odagiri ,  Makoto Ehara

发明人： Ronald Lee Lipp ,  Susumi Ohashi ,  Atsushi Kaneda ,  Zhao Min ,  Hiroki Ohno ,  Kazuhiko Shimizu ,  Takahiro Kudo ,  Takashi Odagiri ,  Makoto Ehara

IPC分类号： H04M1/00 ,  H04M1/654 ,  H04M1/725 ,  H04Q7/38 ,  H04Q7/26

CPC分类号： H04M1/725 ,  H04M1/6545 ,  H04M1/72502

摘要： The is provided by the present invention a telephone system with high versatility comprising a corded telephone set, a cordless telephone set, and a relay lifter, wherein said relay lifter comprises a hook switch unit for turning ON/OFF a hook switch of the corded telephone set according to a first control signal responding to the talk switch, and a voice switching unit for switching connection of an aural signal in the corded telephone set according to a second control signal between a transmitter/receiver of the corded telephone set and the cordless telephone set, and switches connection of an aural signal in the corded telephone set to the cordless telephone set using the voice switching unit to transmit or receive voice using the cordless telephone set.

摘要翻译： 本发明提供了一种具有高通用性的电话系统，包括有线电话机，无绳电话机和继电器升降器，其中所述继电器升降器包括用于打开/关闭有线电话的挂钩开关的挂钩开关单元 根据响应于通话开关的第一控制信号设置的语音切换单元，用于根据第二控制信号在有线电话机的发送器/接收器与无绳电话机之间切换有线电话机中的听觉信号的连接的语音切换单元 使用语音切换单元将有线电话机中的听觉信号的连接切换到无绳电话机，以使用无绳电话机发送或接收语音。

公开(公告)号：US5650790A

公开(公告)日：1997-07-22

申请号：US566564

申请日：1995-11-28

申请人： Masahisa Fukuchi ,  Hideo Hikuma ,  Hiroki Ohno ,  Makoto Ehara

发明人： Masahisa Fukuchi ,  Hideo Hikuma ,  Hiroki Ohno ,  Makoto Ehara

IPC分类号： H01Q1/22 ,  H01Q1/24 ,  H01Q1/42 ,  H04B7/26

CPC分类号： H01Q1/42 ,  H01Q1/242

摘要： An antenna device for a radio transmission-reception apparatus is disclosed which comprises an antenna element which is to be electrically and mechanically connected to a printed-circuit board fixed in a housing of the radio transmission-reception apparatus, an inverted U-shaped hollow reinforcement spacer, an antenna cover and a retaining portion formed on the housing. The reinforcement spacer has a hole formed in the top portion thereof a diameter of which is substantially equal to that of the antenna element to slide therethrough, a slit formed continuously from the hole to a base end thereof through which said antenna element can be entered in the reinforcement spacer, and a flange formed around the outer circumference of the base end. The antenna cover is constituted to accommodate therein the antenna element with the reinforcement spacer, and has a flange formed around the circumference of a base end thereof. The flanges of the antenna cover and the reinforcement spacer are fixedly supported in the retaining portion provided on the housing in a state that said flanges are stacked upon each other. Since the most of forces caused by vibration and/or impact supplied to the antenna element are absorbed by the reinforcement spacer, a mechanically and electrically connected portion between the antenna element and the printed-circuit board will be effected by the forces and thus damage to the portion will be eliminated.

摘要翻译： 公开了一种用于无线电发射 - 接收装置的天线装置，其包括：电气和机械地连接到固定在无线电发射接收装置的壳体中的印刷电路板的天线元件，倒置的U形中空加强件 间隔件，天线盖和形成在壳体上的保持部分。 加强隔离物在其顶部形成有孔，其直径基本上等于天线元件滑动的直径，该孔从孔到其基端连续地形成，所述天线元件可以通过该狭缝进入其中 加强间隔件，以及围绕基端的外周形成的凸缘。 天线罩被构造成在其中容纳天线元件和加强间隔件，并且具有围绕其基端的圆周形成的凸缘。 天线罩和加强间隔件的凸缘以所述法兰彼此堆叠的状态固定地支撑在设置在壳体上的保持部分中。 由于由提供给天线元件的振动和/或冲击引起的大部分力被加强间隔件吸收，所以天线元件和印刷电路板之间的机械和电连接部分将受到力的影响，从而损坏 该部分将被淘汰。