JPS60130230A - Radiotelephony system - Google Patents

Radiotelephony system

Info

Publication number
JPS60130230A
JPS60130230A JP58238367A JP23836783A JPS60130230A JP S60130230 A JPS60130230 A JP S60130230A JP 58238367 A JP58238367 A JP 58238367A JP 23836783 A JP23836783 A JP 23836783A JP S60130230 A JPS60130230 A JP S60130230A
Authority
JP
Japan
Prior art keywords
mobile station
signal
charger
wireless telephone
telephone device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP58238367A
Other languages
Japanese (ja)
Inventor
Tomohito Sone
智史 曽根
Akio Yotsuya
四津谷　昭夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP58238367A priority Critical patent/JPS60130230A/en
Publication of JPS60130230A publication Critical patent/JPS60130230A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To transmit a call tone to a user without being disturbed by noise emitted from a charger by allowing an amplifier provided to the charger to amplify an incoming signal when a mobile station radiotelephony device is being charged. CONSTITUTION:When a call signal is transmitted from a wired telephone exchange 1, a base station radiotelephony set 2 transmits the call signal, a mobile station radiotelephony set 3 detects the call signal from the base station radiotelephony set 2 and generates a call tone. In this case, the call tone is disturbed by a noise generated from the charger 4. Then the amplifier 6 is provided while being attended with the charger 4. Thus, the call signal from the base station radiotelephony set 2 is fed once to the mobile station radiotelephony set 3, from which the call tone is generated and the signal is inputted to a microphone 5 and then amplified by the amplifier 6, and outputted from a speaker 7 to allow the call tone to be listened to without being disturbed by the noise.

Description

【発明の詳細な説明】 （産業上の利用分野） 本発明は無線電話装置を含むシステムに関し、特に移動
局無線電話装置において基地局無線電話装置からの着呼
信号を受信した際の呼出し音の送出に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a system including a wireless telephone device, and in particular, to a system including a wireless telephone device, and in particular to a method for detecting a ringing tone when a mobile station wireless telephone device receives an incoming call signal from a base station wireless telephone device. Regarding sending out.

（従来技術） 従来の移動局無ｍ電話装置においては、送受話器部と無
線器部とが一体化され、小形化されて作られている。そ
の場合、宵１源装置収容面積の縮少の必要性、ならびに
経済的カ構成の必要性の両面からみて、二次電池が必要
であると考えられる。(Prior Art) In a conventional mobile station wireless telephone device, a handset section and a radio section are integrated and made compact. In that case, it is considered that a secondary battery is necessary from the viewpoint of both the need to reduce the housing area of the evening power supply device and the need to provide an economical power structure.

したがって、二次電池を充電するために充電器が必要と
なるので、移動局無線電話装置が充電器に収納され、充
電中でおる時には基地局無線電話装置からの着呼信号を
受信するに際して、上記移動局無線電話装置からの呼出
し音が充電器からのノイズにより阻害され、上記呼出し
音が使用者に明瞭に間きとれ難くなる可能性があるとい
う問題点があり、また、電源容量にも制限があるために
大音量の呼出し音発生装置を備えることは、電池の使用
時間を短縮することＫなり不向きであるという問題点が
あった。Therefore, since a charger is required to charge the secondary battery, when the mobile station wireless telephone device is housed in the charger and is being charged, when receiving an incoming call signal from the base station wireless telephone device, There is a problem in that the ring tone from the mobile station radio telephone device may be obstructed by the noise from the charger, making it difficult for the user to hear the ring tone clearly. Due to the limitations, providing a high-volume ringing tone generator is not suitable for shortening the battery usage time.

（発明の目的） 本発明の目的は、基地局無線電話装置が有線電話交換機
からの呼出し信号に応答して移動局無線電話装置を呼出
す際に使用するよう信号送出手段を備え、づらに上記の
移動局無線電話装置が上記の基地局無線電話装置からの
呼出し信号を検出して呼出し音を発生するよう呼出し音
発生手段を備え、そのうえ二次甫１池を電源として使用
できるよう二次電池、ならびに上記二次電池に充電する
ための充電器を備え、上記基地局無線電話装置からの呼
出し信号によって発生する移動局無線電話装置の呼出し
音を増幅するための増幅器を備えて増幅することにより
上記問題点を除去し、使用者が上記基地局無線電話装置
から着呼があったことを明瞭に聴取ることが可能なよう
に構成した無線電話システムを提供することにある。(Object of the Invention) An object of the present invention is to provide a signal sending means for use when a base station radio telephone equipment calls a mobile station radio telephone equipment in response to a calling signal from a wired telephone exchange, The mobile station radiotelephone device is equipped with a ringing tone generating means so as to detect a calling signal from the base station radiotelephone device and generate a ringing tone, and further includes a secondary battery so that the secondary battery can be used as a power source. and a charger for charging the secondary battery, and an amplifier for amplifying the ringing sound of the mobile station radiotelephone device generated by the calling signal from the base station radiotelephone device. It is an object of the present invention to provide a radio telephone system configured to eliminate the problems and enable a user to clearly hear an incoming call from the base station radio telephone device.

（発明の構成） 本発明による無線電話システムは移動局無線電話装置と
、固定局無線電話装置とを備えて構成したものである。(Structure of the Invention) A radio telephone system according to the present invention includes a mobile station radio telephone device and a fixed station radio telephone device.

移動局無線電話装置は無線電話手段を有するほが、呼出
し信号を検出して呼出し音を発生するための呼出し音発
生手段を有し、電源として二次電池を有すると共に、上
記二次電池を充電するための充電器を有［２、さらに増
幅器を有して上記呼出し信号によって応答すｂ呼出し音
を上記増幅器によって増幅１７て通信を開始し、無線電
話通信を達成するだめのものである。The mobile station radio telephone device preferably has a radio telephone means, has a ring tone generation means for detecting a ring signal and generates a ring tone, has a secondary battery as a power source, and charges the secondary battery. The telephone has a charger for carrying out the call (17), and further has an amplifier to respond to the call signal by amplifying the ring tone by the amplifier (17) to initiate communication and achieve wireless telephone communication.

固定局無線電話装置は有線電話交換機に接続されていて
、電話交換機からの呼出し信号を移動局無線電話装置に
送出するための信号送出手段を有すると共に、無線電話
手段を有して呼出し信号により通信を開始し、無線電話
通信を達成するためのものである。The fixed station wireless telephone device is connected to the wired telephone exchange, and has a signal sending means for transmitting a paging signal from the telephone exchange to the mobile station wireless telephone device, and also has a wireless telephone means to communicate using the paging signal. It is for initiating and achieving wireless telephone communication.

（実施例） 次に、図面を参照ｌ、て本発明の詳細な説明する。(Example) Next, the present invention will be described in detail with reference to the drawings.

第１図は有線電話交換機１と、基地局無線電話装置２と
、移動局無線電話装置６と、上記移動局無線電話装置３
の充電器４とを示す系統図である。FIG. 1 shows a wired telephone exchange 1, a base station radio telephone device 2, a mobile station radio telephone device 6, and the mobile station radio telephone device 3.
FIG. 4 is a system diagram showing a charger 4.

第２図は、送受信器部と無線器部とを一体化して構成し
、充電器を具備した構造の概要図である。FIG. 2 is a schematic diagram of a structure in which a transceiver section and a wireless device section are integrated, and a charger is provided.

第３図は、本発明に関係する呼出し音のマイクロホン５
と、増幅器６と、スピーカ７とを含む移動局無線電話装
置６の充電器４の部分を示す構造の概乗図である。FIG. 3 shows a ringing microphone 5 related to the present invention.
FIG. 2 is a schematic diagram of the structure of a charger 4 portion of a mobile station radio telephone device 6 including an amplifier 6 and a speaker 7. FIG.

第１図および第２図を参照すると、有線電話交換機１か
らの呼出し信号に応答して、基地局無線電話装置２より
呼出し信号が送出され、移動局無線電話装置３は上記基
地局無線電話装置２からの呼出し信号を検出して呼出し
音を発生させる。この場合、呼出し音が小さいと、上記
呼出し音が移動局無線電話装置３の充電器４に阻害され
て聞きとり難くなる。そこで、第３図に示すように、本
発明により増幅器６を移動局無線電話装置６の充電器と
共に備え、基地局無線電話装置２からの呼出し信号を移
動局無線電話装置６により検出し、その検出出力によシ
呼出し音を発生させ、充電器４に備えであるマイクロホ
ン５に入力し、上記増幅器６で増幅してからスピーカ７
により出力する。Referring to FIGS. 1 and 2, in response to a calling signal from the wired telephone exchange 1, a calling signal is sent from the base station radio telephone device 2, and the mobile station radio telephone device 3 is transferred to the base station radio telephone device 2. 2 and generates a ring tone. In this case, if the ringing tone is low, the ringing tone will be interfered with by the charger 4 of the mobile station radio telephone device 3, making it difficult to hear. Therefore, as shown in FIG. 3, according to the present invention, an amplifier 6 is provided together with a charger for the mobile station radio telephone device 6, and the mobile station radio telephone device 6 detects the calling signal from the base station radio telephone device 2. The detected output generates a ringing tone, which is input to the microphone 5 provided in the charger 4, amplified by the amplifier 6, and then sent to the speaker 7.
Output by

したがって、その音量は移動局無線電話装置るの電池容
量に制限されることなく、大音量にすることができるわ
けである。Therefore, the volume can be increased without being limited by the battery capacity of the mobile station radio telephone device.

なお、第３図においては、着呼信号を送話器側からマイ
クロホン５に入力させているが、受話器および充電用端
、子を利用して着呼信号を増幅器６に入力するとともで
きることはいうまでも々い。In Fig. 3, the incoming call signal is input from the transmitter side to the microphone 5, but it can also be done by inputting the incoming call signal to the amplifier 6 using the handset, charging terminal, and receiver. It's so long.

（発明の効果） 以上説明したように本発明によれば移動局無線電話装置
が充電中であっても基地局無線電話装置がら着呼が壱っ
たことを移動局無線電話装置の充電器に備えた増、幅器
によって増幅し、大音量の呼出し音を出力するように構
成することにより使用者に、明瞭な呼出し竺を伝えるこ
とができるという効果がある。(Effects of the Invention) As explained above, according to the present invention, even when the mobile station radio telephone device is charging, the charger of the mobile station radio telephone device can notify the base station radio telephone device that an incoming call has been received. By configuring the system to output a high-volume ring tone by amplifying it with a built-in amplification device, it is possible to clearly convey the ring tone to the user.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、有線電話交換機から移動局無線電話装置に至
る全系統を示す系統図である。 第２図は、移動局無線電話装置と移動局無線電詰装置の
充電器とを示す構造の概要図である。 第３図は、本発明によ怜増幅器を備えた移動局無線電話
装置の充電器部分を示す構造の概要図である。 １・・・交換機 ２・・・基地局無線電話装置 ６・・・移動局無線電話装置 ４・・・充電器 ５・・・マイクロホン ６・ゆ・増幅器 ７−・・スピーカ 特許出願人　日本電気株式会社 代理人　弁理士　井　ノ　ロ　゛壽FIG. 1 is a system diagram showing the entire system from a wired telephone exchange to a mobile station radio telephone device. FIG. 2 is a schematic diagram of the structure of a mobile station wireless telephone device and a charger for a mobile station wireless charging device. FIG. 3 is a schematic diagram of the structure of a charger portion of a mobile station radiotelephone device equipped with a power amplifier according to the present invention. 1...Switchboard 2...Base station radio telephone device 6...Mobile station radio telephone device 4...Charger 5...Microphone 6...Amplifier 7-...Speaker Patent applicant NEC Corporation Company agent Patent attorney Hisashi Inoro

Claims (1)

【特許請求の範囲】[Claims] 無線電話手段を有するほか、呼出し信号を検出して呼出
し音を発生するための呼出し音発生手段を有し、宵１源
としての二次電池を有すると共に、前記二次電池を充電
するための充電器を有し、さらに増幅器を有して前記呼
出し信号によって発生する前記呼出し音を前記増幅器に
よって増幅して通信’ａ［始し１、無線電話通信を達成
するための移動局無線電話装置と、有線電話交換機に接
続されていて、前記電話交換機からの前記呼出し信号を
前記移動局無ｍ電話装置に送出するための信号送出手段
を有すると共に、他の無線電話手段を有して前記呼出し
信号によ秒通信を開始し、無線電話通信を達成するだめ
の固定局無線電話装置とを具備して構成したことを特徴
とする無線電話システムＯIn addition to having a wireless telephone means, it has a ringing sound generation means for detecting a ringing signal and generating a ringing sound, and has a secondary battery as a power source, and a charger for charging the secondary battery. a mobile station radiotelephone device for achieving radiotelephone communication by amplifying the ringing tone generated by the ringing signal with the amplifier; It is connected to a wired telephone exchange, and has a signal sending means for sending the calling signal from the telephone exchange to the mobile station wireless telephone device, and has another wireless telephone means to transmit the calling signal to the mobile station wireless telephone device. A wireless telephone system O characterized in that it is configured to include a fixed station wireless telephone device for starting communication in seconds and achieving wireless telephone communication.
JP58238367A 1983-12-16 1983-12-16 Radiotelephony system Pending JPS60130230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58238367A JPS60130230A (en) 1983-12-16 1983-12-16 Radiotelephony system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58238367A JPS60130230A (en) 1983-12-16 1983-12-16 Radiotelephony system

Publications (1)

Publication Number Publication Date
JPS60130230A true JPS60130230A (en) 1985-07-11

Family

ID=17029132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58238367A Pending JPS60130230A (en) 1983-12-16 1983-12-16 Radiotelephony system

Country Status (1)

Country Link
JP (1) JPS60130230A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0308180A2 (en) * 1987-09-14 1989-03-22 Kabushiki Kaisha Toshiba Radio communication apparatus
WO2001097492A1 (en) * 2000-06-15 2001-12-20 Japan Communications Inc. Cradle for mobile communication terminal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0308180A2 (en) * 1987-09-14 1989-03-22 Kabushiki Kaisha Toshiba Radio communication apparatus
WO2001097492A1 (en) * 2000-06-15 2001-12-20 Japan Communications Inc. Cradle for mobile communication terminal

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