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公开(公告)号：US5148470A
公开(公告)日：1992-09-15
申请号：US583486
申请日：1990-09-17
申请人： Kazuo Kobayashi , Akio Toki , Koichi Ito , Hisanori Kuroki
发明人： Kazuo Kobayashi , Akio Toki , Koichi Ito , Hisanori Kuroki
CPC分类号： H04M1/72505
摘要： A radio telephone apparatus including a base unit connected to a wire line and a radio telephone unit connected to the base unit via a radio communication link. The apparatus has an instantaneous conversation function for establishing a conversation state by detecting that the radio telephone unit has been lifted up in a standby state, and also has a talk commencing/terminating key allowing a command for commencing a conversation and a command for terminating the conversation to be inputted alternately. A time guard controlling circuit is also provided for invalidating an input operation of the talk commencing/terminating key if the talk commencing/terminating key is operated during a preset time. Simultaneously as the conversation state is established by lifting the radio telephone unit in the standby state, the preset timer is started, and even if the talk commencing/terminating key is pressed during the preset time of the timer, the input operation is invalidated and the conversation state is maintained.
摘要翻译： 一种无线电话设备，包括连接到有线线路的基本单元和经由无线电通信链路连接到基本单元的无线电话单元。 该装置具有用于通过检测无线电话单元在待机状态下被提升来建立会话状态的瞬时通话功能，并且还具有允许开始对话的命令的通话开始/终止键和用于终止该命令的命令 会话被交替地输入。 如果话音开始/终止键在预设时间内被操作，还设置时间控制电路，用于使通话开始/终止键的输入操作无效。 同时通过在待机状态下抬起无线电话单元来建立会话状态，启动预置定时器，并且即使在定时器的预设时间期间按下通话开始/终止键，输入操作无效， 会话状态得到维护。
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公开(公告)号：US4802201A
公开(公告)日：1989-01-31
申请号：US912540
申请日：1986-09-29
申请人： Kazuhiro Yoshizawa , Akio Yotsutani , Noboru Saegusa , Koichi Ito , Syozi Huse , Akio Toki
发明人： Kazuhiro Yoshizawa , Akio Yotsutani , Noboru Saegusa , Koichi Ito , Syozi Huse , Akio Toki
CPC分类号： H04M1/72508
摘要： Where a carrier wave is received from a called radio telephone set and where the identification signal of the radio telephone set coincides with a preassigned identification signal, transmission of a paging signal from a base unit is stopped. Even when the identification signals do not coincide with each other, the paging signal is sent continuously over a definite interval. Communication is established only when the signal from a handset to the base station has a predetermined strength and a proper I.D.
摘要翻译： 在从被叫无线电话机接收到载波并且无线电话机的识别信号与预先分配的识别信号一致的情况下，停止从基站单元发送寻呼信号。 即使识别信号彼此不一致，寻呼信号在一定间隔内连续发送。 仅当从手机到基站的信号具有预定的强度和适当的I.D.时才建立通信。
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公开(公告)号：US4788712A
公开(公告)日：1988-11-29
申请号：US90515
申请日：1987-08-28
申请人： Yuji Umemoto , Akio Toki
发明人： Yuji Umemoto , Akio Toki
CPC分类号： H04M1/82 , H04M1/72519 , H04M3/14
摘要： In a howler indicator of a cordless telephone system, a howler signal is detected by a howler signal detecting means provided in the master device, the mobile device is informed of the detection of the howler signal by a predetermined command signal transmitted from the master device through a radio line, and in response to this an indicating means provided in the mobile device is activated to prompt the operator to replace or hang up the mobile device correctly for the purpose of putting the mobile device in the ON-HOOK state.
摘要翻译： 在无绳电话系统的呼叫指示器中，由主设备中提供的呼叫信号检测装置检测到呼叫信号，通过从主设备传输的预定命令信号通知移动设备检测到呼叫信号，通过 无线电线路，并且响应于此，移动设备中提供的指示装置被激活以提示操作者正确地替换或挂断移动设备，以便将移动设备置于“挂机”状态。
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公开(公告)号：US4726052A
公开(公告)日：1988-02-16
申请号：US914352
申请日：1986-10-02
申请人： Kaoru Kato , Kazuhiro Yoshizawa , Akio Yotsutani , Noboru Saegusa , Isao Sasaki , Koichi Ito , Akio Toki
发明人： Kaoru Kato , Kazuhiro Yoshizawa , Akio Yotsutani , Noboru Saegusa , Isao Sasaki , Koichi Ito , Akio Toki
CPC分类号： H04M1/73 , Y10S320/19 , Y10S320/21
摘要： In a radio telephone system comprising a radio telephone set utilizing a rechargeable battery, and a base unit connected to the radio telepone set through a radio channel for exchanging a speech signal between the radio telephone set and a wired telephone line, there are provided a detector for detecting the charged state of the battery, a terminating device responsive to the output signal of the detector for terminating the radio channel between the radio telephone set and the base unit.
摘要翻译： 在包括利用可再充电电池的无线电话机的无线电电话系统中，以及连接到通过无线电信道设置的无线电通信装置的基站单元，用于在无线电话机和有线电话线之间交换语音信号， 用于检测电池的充电状态，响应于检测器的输出信号终止无线电话机和基本单元之间的无线电信道的终端设备。
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5.发明授权Cordless telephone apparatus having a ringer circuit operable during power failure 失效在电源故障期间可操作的电话电路的无绳电话设备
公开(公告)号：US5111499A
公开(公告)日：1992-05-05
申请号：US555800
申请日：1990-07-23
申请人： Yuji Umemoto , Akio Toki , Shuji Yamaguchi
发明人： Yuji Umemoto , Akio Toki , Shuji Yamaguchi
CPC分类号： H04M1/72505
摘要： A cordless telephone apparatus adapted to produce a ringer tone from a connection device during power stoppage. The ringer circuit is rendered inoperative when the connection device and cordless telephone are connected via a radio circuit in response to an incoming call from a subscriber's line, and rendered operative in at least one of the two cases in which the connection device and the cordless telephone are not connected via the radio circuit in response to an incoming call from the subscriber's line and in which the power source stops supplying power.
摘要翻译： 一种无绳电话设备，适于在停电期间从连接装置产生振铃音。 当连接装置和无绳电话通过无线电电路响应于来自用户线路的呼入而连接时，振铃电路不工作，并且在连接装置和无绳电话的两种情况中的至少一种情况下操作 不经由无线电电路响应于来自用户线路的呼入并且其中电源停止供电而连接。
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公开(公告)号：US4972454A
公开(公告)日：1990-11-20
申请号：US388038
申请日：1989-08-01
申请人： Akio Toki , Koichi Ito , Masanori Toba
发明人： Akio Toki , Koichi Ito , Masanori Toba
CPC分类号： H04M1/72513
摘要： A radio telephone apparatus comprising a main station connected to a wire telephone line and having a subsidiary telephone set, and a radio telephone set connected with the main station via a radio link, wherein the radio telephone set effectively or ineffectively controls a function of releasing the hold state by the off-hook operation of the subsidiary telephone set. By the operation of the radio telephone set, telephone communication can be switched between a self-hold state and a complete hold state. The self-hold state can be released only by the radio telephone set while the complete state hold can be released by any one of the radio telephone set and the subsidiary telephone set. In the complete hold state, the radio link between the main station and the radio telephone set is disconnected. If the complete hold state is released by the radio telephone set, the radio link is again established between the main station and the radio telephone set.
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公开(公告)号：US5109537A
公开(公告)日：1992-04-28
申请号：US370756
申请日：1989-06-23
申请人： Akio Toki
发明人： Akio Toki
摘要： A radio telecommunication apparatus is disclosed which is adapted to, prior to the transmission and reception of control data, transfer its own ID code from an external memory to an internal memory and hold it there and to read the held data which is employed for control data transmission and reception out of the internal memory upon each subsequent transmission and reception of the control data.
摘要翻译： 无线电通信设备的类型是，在发送和接收控制数据之前，控制器（31,52）将其自己的存储在外部存储器中的ID码最初传送到其自己的内部存储器（65）并保持 在那里，并且在每个后续的控制数据的发送和接收之后，将用于发送和接收的保持的ID码从内部存储器（65）中读出。
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公开(公告)号：US4761806A
公开(公告)日：1988-08-02
申请号：US75891
申请日：1987-07-21
申请人： Akio Toki
发明人： Akio Toki
CPC分类号： H04M1/2745 , H04M1/72505
摘要： An information storing apparatus is provided in a radio telephone apparatus having a base unit coupled to a wired telephone line and a radio telephone set. The base unit includes a memory for storing telephone number information and line relay for making or breaking a speech path between the base unit and the wired telephone line. When a registration signal is transmitted from the radio telephone set, the base unit is disconnected from the wired telephone line to break the speech path. Thereafter, if a dial signal from the radio telephone set is received, the received dial signal is stored in the memory as the telephone number information used for a reduced dialog operation. If a calling signal arrives at the wired telephone line while the dial signal is being stored, the calling signal is detected by another telephone apparatus coupled to the wired telephone line. Therefore, the telephone apparatus generates a ringing signal in response to the detected signal.
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