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1. 发明授权

US4352053A Temperature compensating voltage generator circuit 失效
标题翻译：温度补偿电压发生器电路
公开(公告)号：US4352053A
公开(公告)日：1982-09-28
申请号：US257551
申请日：1981-04-27
申请人： Takuro Oguchi , Zenichi Ohsawa , Shinichi Murai
发明人： Takuro Oguchi , Zenichi Ohsawa , Shinichi Murai
IPC分类号： G05F1/46 , H03B5/36 , H03F1/30 , H03L1/02 , G05F1/60
CPC分类号： G05F1/463 , H03F1/302 , H03L1/022 , H03L1/023 , H03B5/362 , H03B5/368 , Y10S323/907
摘要： A temperature compensating voltage generator circuit for compensating temperature characteristics of an electric circuit whose electrical characteristic varies in accordance with the change of the ambient temperature and whose electrical characteristic can be changed or controlled by a control voltage. The temperature compensating voltage generator circuit comprising a plurality of temperature sensitive resistor circuits, a plurality of diode circuits and one or more resistor circuits. A temperature compensating voltage from the temperature compensating voltage generator circuit being independently adjustable at each predetermined temperature.
摘要翻译：一种温度补偿电压发生器电路，用于补偿其电特性根据环境温度的变化而变化的电路的温度特性，并且其电特性可由控制电压改变或控制。温度补偿电压发生器电路包括多个温度敏感电阻电路，多个二极管电路和一个或多个电阻电路。来自温度补偿电压发生器电路的温度补偿电压可以在每个预定温度下独立地调节。

2. 发明授权

US4253191A Straight-through-repeater 失效
标题翻译：直通中继器
公开(公告)号：US4253191A
公开(公告)日：1981-02-24
申请号：US15364
申请日：1979-02-26
申请人： Takuro Oguchi
发明人： Takuro Oguchi
IPC分类号： H04B7/155 , H04B7/165
CPC分类号： H04B7/15528
摘要： The present invention discloses a straight-through-repeater which relays a frequency-modulated microwave signal. The straight-through-repeater is basically comprised of a phase-locked loop circuit located between receiving and transmitting antennas of the repeater. The phase-locked loop circuit has a demodulating capability for reproducing a baseband signal, a power amplifying capability, a very narrow filtering capability, an automatic gain controlling capability and an amplitude limiting capability. The repeater is further comprised of a means for suppressing a step-out of synchronism occurring in the phase-locked loop circuit.
摘要翻译：本发明公开了一种中继调频微波信号的直通中继器。直通转发器基本上由位于中继器的接收天线和发射天线之间的锁相环电路组成。锁相环电路具有用于再现基带信号，功率放大能力，非常窄的滤波能力，自动增益控制能力和幅度限制能力的解调能力。中继器还包括用于抑制在锁相环电路中发生的同步失步的装置。

3. 发明授权

US5339353A Mobile communication system 失效
标题翻译：移动通信系统
公开(公告)号：US5339353A
公开(公告)日：1994-08-16
申请号：US847705
申请日：1992-03-05
申请人： Masaru Asahara , Takuro Oguchi , Shunroku Sasaki
发明人： Masaru Asahara , Takuro Oguchi , Shunroku Sasaki
IPC分类号： H04W24/00 , H04W68/00 , H04M11/00 , H04B1/00
CPC分类号： H04W24/00 , H04W68/00
摘要： A mobile communication system includes an exchange, a plurality of radio base stations coupled to the exchange, and a plurality of mobile stations. The exchange includes a device for obtaining receivable periods of the mobile stations, which are continuously maintained in a call receivable state during the receivable periods, a device for determining whether the mobile stations are busy and a decision device which sequentially sends call signals to the mobile stations to determine whether or not each of the stations responds to a call signal. The results of determination by the decision device are recorded in a recording device.
摘要翻译：移动通信系统包括交换机，耦合到交换机的多个无线电基站以及多个移动台。该交换机包括用于获取移动台的可接收周期的装置，其在可接收周期期间连续地保持在呼叫可接收状态，用于确定移动台是否正在忙的装置以及向移动台顺序发送呼叫信号的判定装置以确定每个站是否响应于呼叫信号。决定装置的判定结果记录在记录装置中。

4. 发明授权

US5335262A Radio communication adapter connected to mobile station and mobile communication system using the radio communication adapter 失效
标题翻译：使用无线电通信适配器连接到移动台和移动通信系统的无线电通信适配器
公开(公告)号：US5335262A
公开(公告)日：1994-08-02
申请号：US871412
申请日：1992-04-20
申请人： Takuro Oguchi , Shunroku Sasaki , Masaru Asahara
发明人： Takuro Oguchi , Shunroku Sasaki , Masaru Asahara
IPC分类号： H04M3/42 , H04M11/02 , H04W8/26 , H04W76/04 , H04W84/14 , H04W92/02 , H04W92/18 , H04M11/00 , H04B7/15 , H04B1/38 , H04Q7/00
CPC分类号： H04W76/04 , H04M11/022 , H04W8/26 , H04W84/14 , H04W92/02 , H04W92/18
摘要： A radio communication adapter is used in a mobile communication system including a first mobile communication network, first mobile stations registered in the first mobile communication network, a second mobile communication network connected to the first mobile communication network, and second mobile stations registered in the second mobile communication network. The radio communication adapter is attached to one of the second mobile stations. The radio communication adapter includes a radio communicating part for communicating, via a radio channel, with the first mobile stations located outside a first service area of the first mobile communication network, and a requesting part for requesting that first identification data of the first mobile stations located outside the first service area is registered, in connection with the second mobile stations, in the first mobile communication network via the above-mentioned one of the second mobile stations and the second mobile communication network.
摘要翻译：无线通信适配器用于包括第一移动通信网，第一移动通信网中登记的第一移动站，连接到第一移动通信网的第二移动通信网，第二移动站移动通信网络。无线电通信适配器连接到第二移动台之一。无线通信适配器包括无线电通信部分，用于经由无线电信道与位于第一移动通信网络的第一服务区域之外的第一移动站进行通信，以及请求部分，用于请求第一移动台的第一识别数据在第一移动通信网络中经由上述第二移动站和第二移动通信网络中的第一移动通信网络登记位于第一服务区域外的第二移动站。

5. 发明授权

US5295179A Portable telephone system having selectable bypass line 失效
标题翻译：便携式电话系统具有可选旁路线路
公开(公告)号：US5295179A
公开(公告)日：1994-03-15
申请号：US871055
申请日：1992-04-20
申请人： Masaru Asahara , Shunroku Sasaki , Takuro Oguchi
发明人： Masaru Asahara , Shunroku Sasaki , Takuro Oguchi
IPC分类号： H04M15/00 , H04W76/04 , H04W92/02 , H04M11/00
CPC分类号： H04W76/04 , H04W92/02
摘要： A portable telephone system includes a first telephone network including a terminal station, a first telephone set connected to the first telephone network via the terminal station, a second telephone network including a communication center which is connected to the first telephone network at a connection point, and at least one second telephone set registered in the communication center and connected to the first telephone network via the terminal station. The second telephone set is a portable telephone set having a base station part and a portable station. The communication center includes a first part for sending a line hold signal to the first telephone set via the first telephone network when a call to the portable station of the second telephone set is received via the first telephone network, and a second part for sending control information to the base station part of the second telephone set, where the control information includes a notification that a call is made to the portable station of the second telephone set from the first telephone set and a telephone number of the first telephone set. The base station part of the second telephone set includes a third part for dialing the telephone number of the first telephone set in response to the control information received from the communication center, so that a service connection is made, after the third means dials the telephone number of the first telephone set, between the first and second telephone sets via the terminal station of the first telephone network.
摘要翻译：便携式电话系统包括：第一电话网络，包括终端站，经由终端站连接到第一电话网络的第一电话机;第二电话网络，包括在连接点处连接到第一电话网络的通信中心; 以及至少一个第二电话机，其登记在所述通信中心并经由所述终端站连接到所述第一电话网络。第二电话机是具有基站部分和便携式电台的便携式电话机。通信中心包括：第一部分，用于经由第一电话网络接收到对第二电话机的便携式终端的呼叫时，经由第一电话网络向第一电话机发送线路保持信号;以及第二部分，用于发送控制信息发送到第二电话机的基站部分，其中控制信息包括从第一电话机向第二电话机的便携式电台进行呼叫的通知和第一电话机的电话号码。第二电话机的基站部分包括第三部分，用于响应于从通信中心接收到的控制信息拨打第一电话机的电话号码，从而在第三方式拨打电话之后进行业务连接第一电话机的号码，经由第一电话网络的终端站在第一和第二电话机之间。

6. 发明授权

US5732326A Information guiding system and method of preventing borrower of portable terminal unit from forgetting to return it 失效
标题翻译：信息引导系统和方法，防止便携式终端单元的借款人忘记退货
公开(公告)号：US5732326A
公开(公告)日：1998-03-24
申请号：US529287
申请日：1995-09-15
申请人： Minoru Maruyama , Kunio Watanabe , Takuro Oguchi
发明人： Minoru Maruyama , Kunio Watanabe , Takuro Oguchi
IPC分类号： H04L29/08 , H04M11/08 , H04W4/02 , H04B7/00
CPC分类号： H04W4/02 , H04L67/04 , H04L67/18 , H04M11/08
摘要： An information guiding system is composed of cordless portable terminal units which are to be carried by visitors of a museum, radio base stations, an exchange, and an audio response equipment. A portable terminal unit transmits a service number for guiding to a radio base station so as to request the radio base station to set a call to the audio response equipment, and the radio base station transmits the call setting request to the exchange, which sets a speech path to the audio response equipment in answer to the call setting request. The portable terminal unit then transmits information (the number of an exhibit, the language and the information depth) designating an audio file via the radio base station, the exchange and the speech path. The audio response equipment takes out the information about the exhibit on the basis of the information designating the audio file, converts the information into audible sound signals, transmits the audible sound signals to the speech path, and transmits the signal to the portable terminal unit which has called, via the exchange and the radio base station.
摘要翻译：信息引导系统由博物馆，无线电基站，交换机和音频响应设备的访客携带的无绳便携式终端单元组成。便携式终端单元发送用于引导无线基站的服务号码，以请求无线基站对音频响应设备进行呼叫，无线基站将该呼叫设定请求发送到交换机，响应于呼叫设置请求的音频响应设备的语音路径。便携式终端单元然后经由无线电基站，交换机和语音路径发送指定音频文件的信息（展览的数量，语言和信息深度）。音频响应设备基于指定音频文件的信息取出有关展览的信息，将该信息转换为声音信号，将可听见的声音信号发送到语音路径，并将该信号发送到便携式终端单元，该便携式终端单元已经通过交换和无线电基地台呼叫。

7. 发明授权

US4198600A Demodulating system for auxiliary channel in straight-through radio frequency repeater 失效
标题翻译：直通射频中继器辅助通道解调系统
公开(公告)号：US4198600A
公开(公告)日：1980-04-15
申请号：US909443
申请日：1978-05-25
申请人： Takuro Oguchi , Hajime Masuda
发明人： Takuro Oguchi , Hajime Masuda
IPC分类号： H04B3/38 , H04B3/36 , H04B3/46 , H04B7/15 , H04B7/155 , H04B14/00 , H04B17/00 , H04B17/02 , H04B17/40 , H04B7/14
CPC分类号： H04B7/15542 , H04B17/17 , H04B17/23 , H04B17/40
摘要： The present invention discloses an FM microwave radio frequency repeater using the straight-through system for relaying signals of a plurality of channels having different carrier frequencies, each of the channels including an auxiliary channel. The system according to the invention is characterized in that the auxiliary channel has the signals thereof demodulated through frequency discrimination of a difference frequency signal obtained by mixing together two received microwaves.
摘要翻译：本发明公开了一种使用直通系统的FM微波射频中继器，用于中继具有不同载波频率的多个信道的信号，每个信道包括辅助信道。根据本发明的系统的特征在于，辅助信道具有通过对通过将两个接收的微波混合在一起而获得的差分频率信号的频率鉴别来解调的信号。

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