JPS60219822A - Radiotelephone equipment - Google Patents

Radiotelephone equipment

Info

Publication number
JPS60219822A
JPS60219822A JP59076240A JP7624084A JPS60219822A JP S60219822 A JPS60219822 A JP S60219822A JP 59076240 A JP59076240 A JP 59076240A JP 7624084 A JP7624084 A JP 7624084A JP S60219822 A JPS60219822 A JP S60219822A
Authority
JP
Japan
Prior art keywords
telephone
incoming call
wireless
radio
receiver
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.)
Granted
Application number
JP59076240A
Other languages
Japanese (ja)
Other versions
JPH0628347B2 (en
Inventor
Koichi Ito
公一 伊藤
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP59076240A priority Critical patent/JPH0628347B2/en
Publication of JPS60219822A publication Critical patent/JPS60219822A/en
Publication of JPH0628347B2 publication Critical patent/JPH0628347B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Abstract

PURPOSE:To reduce the current consumption of a battery by interrupting a power supply of a transceiver of a radiotelephone set at the standby state. CONSTITUTION:A radio incoming call anounciator 24 operated by a commercial power supply is provided in addition to the radio telephone set 22. The radio incoming call anounciator 24 is equipped with a receiver 23 receiving a radio wave transmitted from a master set 2', an oscillation circuit 13 generating a call tone based on the reception of an incoming call signal and a speaker 21. Moreover, the radio telephone set 22 has the constitution that the power supply from a battery 19 to the radio telephone set 22 is all interrupted when a switch 20 is turned off at the standby state.

Description

【発明の詳細な説明】 〔発明の技俯分野〕 本発明は電池電源で動作する黒線域詰機の低消費電流化
を図った無線電話装置に関する。
DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a radio telephone device in which a black line filler operating on a battery power source has low current consumption.

〔発明の技術的背景〕[Technical background of the invention]

従来、第1図に示すように、有線電話1aldlに接続
された親装置itzと、この親装[121C無線回線で
接続された無線電話機3とよりなる無線電話装置が一般
に使用されている。
BACKGROUND ART Conventionally, as shown in FIG. 1, a wireless telephone device has been generally used which includes a master device itz connected to a wired telephone 1aldl and a wireless telephone 3 connected to the master device [121C wireless line.

この場合、親装置2はS線送信?!!4と無線受信機5
とこれら送受信機をlj#するだめの制御回路6等を備
えてSす、有線電話回4811から入力した音声信号は
、ライ/リレー7Sよびハイブリッド回路8を介して送
信機4にに調信号として入力され、送信ア77″す9よ
り電源t&としてt詰機3に送出される。また受信アン
テナ10でvL電話機からの電波f、を受け、これを受
信機5で復調し、ハイブリッド回路8を介して有線′[
話回1j!IK送出する。
In this case, is the parent device 2 transmitting S line? ! ! 4 and wireless receiver 5
The voice signal input from the wired telephone line 4811 is sent to the transmitter 4 as a modulation signal via the lie/relay 7S and the hybrid circuit 8. It is inputted and sent from the transmitter 77'' to the t packing machine 3 as a power source t&. Also, the receiving antenna 10 receives the radio wave f from the vL telephone, the receiver 5 demodulates this, and the hybrid circuit 8 Wired via
Episode 1j! Send IK.

一方無線電話機3は、無線受信機l]、無線送信機12
、呼出音を発生するための発振回路1:15よび制御回
路14等を備えてgす、親装置112から送信されたx
rBlr、を受信アンテナ15で受げて受信機IJで復
調し、受#1器工6より音声信号を発生する。また送話
器17から入力された音声信号は送信機12に人力され
、送信アンテナ18から電121Efbとして送出され
る。
On the other hand, the wireless telephone 3 includes a wireless receiver l] and a wireless transmitter 12.
, an oscillation circuit 1:15 for generating a ring tone, a control circuit 14, etc.
rBlr, is received by the receiving antenna 15 and demodulated by the receiver IJ, and the receiving #1 device 6 generates an audio signal. Also, the audio signal input from the transmitter 17 is inputted to the transmitter 12 and sent out from the transmitting antenna 18 as an electric signal 121Efb.

ここで、親装置2は通常部用電源で動作するように構成
され、また無線電話機3は電池1gを電源として動作す
る。そして待受時には、WLflの使用効率を向上させ
るために、@装置2および電話機3の1!111#回路
6Sよび14はそれぞれ送信機4gよび12の電源を断
として電波送出を停止している。
Here, the parent device 2 is configured to operate using a normal power source, and the radio telephone 3 operates using a battery 1g as a power source. During standby, in order to improve the usage efficiency of WLfl, the 1!111# circuits 6S and 14 of @device 2 and telephone 3 turn off the power to transmitters 4g and 12, respectively, and stop transmitting radio waves.

−万受信機5および11は、相中側から接続割#信号が
到来するのを検出するため、常時電源に接硯されて動作
状態にある。
- The receivers 5 and 11 are always connected to the power source and in operation in order to detect the arrival of the connection interrupt # signal from the phase center side.

上記のような構成において発呼時には無線電話機3のス
イッチ加をオンに、すると、制御回路14が発呼信号を
送信機12KK調信号として人力し、発呼信号により変
調された電波f、が親装置2に送出される。親装置i1
2では、’[[f、を受信機5で復調し、これを制御回
路6が検出すると1発呼応答信号により変調された電[
f を送出し、この発呼応答信号を電iii!ia3で
検出すると、発呼信号送出を停止し逸話状態となる。親
装置2は、電話機3における発呼信号の停止な検出する
と、発呼応答信号の送出を停止すると同IQ[、ライン
リレー7を閉じ、有線電話回線2を介して交換機に対し
て@流ルーゾを形成する。
In the above configuration, when making a call, the switch of the wireless telephone 3 is turned on, and then the control circuit 14 manually outputs the calling signal as a KK tone signal to the transmitter 12, and the radio wave f modulated by the calling signal is sent to the parent. It is sent to device 2. Parent device i1
2, the receiver 5 demodulates '[[f,' and when the control circuit 6 detects it, the signal
f and transmits this call response signal to the telephone iii! When detected by ia3, it stops sending out the calling signal and enters the anecdotal state. When the parent device 2 detects that the calling signal on the telephone 3 has stopped, it stops sending out the calling response signal, closes the line relay 7, and sends the telephone to the exchange via the wired telephone line 2. form.

一万着呼時には、交換機から有線電&!i1gJ線1を
介して送られてくる16Hzの呼出信号を親装置2が検
出すると、親装置2は送信機4から着呼信号を電fff
 として電話機3に送出し、電話機3がこれを検出する
と1発振回路13が動作してスピーカ21より呼出音が
発生する。ここでスイッチ加をオンにすると、電話機3
から看呼応答信号が送出され、この信号を親装置2で検
出すると、親装置2は着呼信号送出を停止し、電話機3
は、″l!!装置2における着呼信号送出停止を検出す
ると1着呼応答信号の送出を停止すると同時に通話状態
になり、親装置2は電話機3における着呼応答信号の停
止を検出すると、ラインリレー7を閉じ交換機に対して
M流ループを形成する・ 以上のようにして、II電話機は親装置2との聞に形成
される無IIIIi111IIIを介して有線電話回線
IK接続されることになる。
When 10,000 calls arrive, the wired telephone &! When the parent device 2 detects a 16Hz calling signal sent via the i1gJ line 1, the parent device 2 transmits the incoming call signal from the transmitter 4 to the
When the telephone 3 detects this, the 1 oscillation circuit 13 operates and the speaker 21 generates a ringing tone. If you turn on the switch here, the phone 3
When the main device 2 detects this signal, the main device 2 stops sending the incoming call signal and the telephone 3
When detecting the stop of sending the incoming call signal in the device 2, the main device 2 stops sending out the incoming call response signal and enters the talking state at the same time, and when the parent device 2 detects the stop of the incoming call response signal in the telephone 3, Close the line relay 7 and form an M flow loop to the exchange.In this way, the II telephone will be connected to the wired telephone line IK via the wireless IIIIi 111III formed between it and the parent device 2. .

〔背景技術の問題点〕[Problems with background technology]

上記した従来の無線電話装etcおいては、その電池電
源で前作する電話機3の受信機13が、着呼信号あるい
はへンド七ットのオ7フツクヲ待ち受ける待受時にも常
に動作しているが、1日のうちの大部分の時間を占める
待受時に、受信機1】が動作しているために、電池19
の消耗が著しい欠点があった。
In the above-mentioned conventional radio telephone equipment, etc., the receiver 13 of the previous telephone 3 is always operated by its battery power even when it is in standby mode, waiting for an incoming call signal or an offline call signal. , the battery 19 is running because the receiver 1 is operating during standby, which takes up most of the day.
It had the disadvantage of significant wear and tear.

この欠点を回避する1つの方法として、゛待受時に、受
信機l】を間欠的に勢作させる間欠受信法がある。、例
えば、電1話機31Cjdける谷部の消費電流分である
とし、3:1の時間比率で受信機l】をオンオフしてい
ると仮定すると、この間欠受信法によらない場合の平均
消費電流は、2ati時が(加鮎10.7mAで合計1
1 、7 m、Aであるの九対し、上述した間欠受信法
を適用すると、A話時が1.0mA。
One method to avoid this drawback is an intermittent reception method in which the receiver 1 is activated intermittently during standby. For example, assuming that the current consumption is the current consumption in the valley of telephone 1, and assuming that the receiver 1 is turned on and off at a time ratio of 3:1, the average current consumption when this intermittent reception method is not used is At 2ati (Kayu 10.7mA, total 1
1, 7 m, A is 9, and when the above-mentioned intermittent reception method is applied, the A talk time is 1.0 mA.

”3.4mAで合計4.4mAK@少し、一応の目的は
達せられるように見受けられるが、これでもまだ待受時
の方が消IR1IE流が多く、低消費電流化という目的
に対しCは不充分である。勿論、間欠時間比率を下げて
史に低消費電流化を図ることはできるが、その分接続時
間がかかるので、間欠受4’FI時間比率を下げるのに
も一定の@嵐があり、低消費電流化という目的に対する
根不的な解決策とはならなかった。
” 3.4 mA in total 4.4 mAK @ It seems that the purpose can be achieved to some extent, but even with this, there is still more negative IR1IE current during standby, so C is not suitable for the purpose of low current consumption. Of course, it is possible to reduce the current consumption by lowering the intermittent time ratio, but it will take longer to connect, so it will take a certain amount of @Arashi to lower the intermittent reception 4'FI time ratio. Therefore, it was not a permanent solution to the goal of reducing current consumption.

〔発明の目的〕[Purpose of the invention]

不発明は、上記した従来のこの柚無線電話装置における
欠点を除去し、大幅な低消費電流化を可能にした無線電
話機を餉えた無煉1を詰装置を提供することを目的とす
る。
SUMMARY OF THE INVENTION An object of the present invention is to provide a wireless telephone device equipped with a radio telephone that eliminates the drawbacks of the conventional radio telephone device described above and enables a significant reduction in current consumption.

〔発明のwt喪〕 本発明では、開用電源で動作する無線着呼報知手段を設
けるとともに、待受時の受信機のIE源を断とすること
で上記した目的を達成している。
[Unfortunate aspects of the invention] The present invention achieves the above-mentioned object by providing a wireless incoming call notification means that operates on an open power supply and by cutting off the IE source of the receiver during standby.

〔発明の実施例〕[Embodiments of the invention]

第2図は本発明の一実施例を示し、纂1自と同一のもの
については同一符号を、類似のものKついては同一符号
K「ダッシュ」を付して示しである。
FIG. 2 shows an embodiment of the present invention, in which the same parts as in the first part are given the same reference numerals, and the similar parts are shown with the same reference numeral K (dash).

IKz融の無線電話装置が巣1図のものと異なる点は、
無am詰機四が呼出音を発生するための発振1路13.
Nよびスピーカ2】を備えておらず、その代りに、親装
置2′から送出される電波f1を受イぎする受信機ると
、この受4ざ機るにSける着呼信号の受信にもとづいて
呼出音を発生する発振回路13gよびスピーカ2】を備
えた、商用電源で動作する無線着呼報知様々を設゛けた
ことである。また無線電話機4は、待受時にスイッチ山
がオフになると、これKよって無線電話機22に対する
電池19からの耐電が丁べて断となる構成を有している
The difference between IKz Yuu's wireless telephone device and the one shown in Figure 1 is as follows:
1 oscillation path for the non-am filling machine 4 to generate a ringing tone 13.
N and speaker 2], but instead is equipped with a receiver that receives radio waves f1 sent from the parent device 2'. Various types of wireless incoming call notifications that operate on commercial power are provided, including an oscillation circuit 13g that generates a ringing tone and a speaker 2. Furthermore, the radio telephone 4 is configured such that when the switch is turned off during standby, the electrical resistance from the battery 19 to the radio telephone 22 is completely cut off.

以上のような構成において、発呼時には、スイッチ器を
オンにすることで、第1図のJl会と同様に発呼接続を
行なう。
In the above configuration, when making a call, by turning on the switch, the call is connected in the same way as the JL meeting shown in FIG.

これ忙対して着呼#には1着呼報知機潤の受信アンテナ
あ、受信機22およびItlI制御回路あKより、第1
図の場合と同様に呼出音をスビーカカから発生し、この
呼出音を操作者が聞いてスイッチ銀をオンにすることに
より、はじめて電話機nに電池1gから耐電が行なわれ
て電話機ρが動作状態になり、′a装&2’との間の無
縁回線が形成され、この無線1gl線を介して電話機2
が有線ilE話回婦2に接続される。また1着呼報知機
24は、簡P#4父流電源からの電流を[流化する整流
回路aを備えており、このような商用*Sで動作する着
呼報知様々を設けることKより、待受時には電話機器の
電源を断とすることができ、消費を流はゼロとなる。し
たがって、電話機器にgける平均消費電流は、前記した
A話条件と同一の条件にgいて、(30mA+場合の6
に低下することになる。
While this is busy, the incoming call #1 receives the first call from the receiving antenna of the incoming call annunciator Jun, the receiver 22 and the ItlI control circuit A.
As in the case shown in the figure, a ringing tone is generated from the speaker, and when the operator hears this ringing tone and turns on the switch, the telephone n is energized for the first time from the battery 1g, and the telephone ρ becomes operational. Then, a wireless line is formed between 'A &2', and telephone 2 is connected via this wireless 1GL line.
is connected to the wired ILE communication circuit 2. In addition, the first call annunciator 24 is equipped with a rectifier circuit a that converts the current from the simple P#4 father current power supply, and it is possible to provide various incoming call annunciators that operate on commercial *S. When the phone is on standby, the power to the phone can be turned off, reducing power consumption to zero. Therefore, the average current consumption of the telephone equipment under the same conditions as the above-mentioned A call condition is (30 mA + 6
This will result in a decline in

ここで電話機nの◆−優i緑電源である電池19を充電
可能な形式のものとし、かつIE電話機22充電用端子
詔を設け、着呼報知様々のfIMt&回路Iから端子四
を通じて充電用l1IfLIERを導出できるようKし
ておけば、端子四と四を接aすること忙より、電池19
の充電が可能となる。したがって、電池19の6量を小
さくしてIE電話機2さらに小形化することができる。
Here, the battery 19, which is the green power source of the telephone n, is of a rechargeable type, and a charging terminal is provided for the IE telephone 22, and a charging l1IfLIER is provided from various fIMt & circuits I to terminal 4 for charging the IE telephone 22. If you set K so that it can be derived, you can easily connect terminals 4 and 4 to
charging becomes possible. Therefore, by reducing the amount of battery 19, IE telephone 2 can be further downsized.

なS、不発明は上記実m例に限定されるものではなく、
その趣旨を逸脱しない範囲で檀々の変形が可能であり、
例えば待受時に無線電話様の電源すべてを断とセ゛ず、
僅かな電流で動作する111I−回路のみは動作状態に
保ってgいてもよい。また、マルチチャンネル・アクセ
スとして通詰時の無産周波数を任意に設定するようにし
てもよく、さらに、親装置から無線電話機に送出する憲
政の周波数と、S線増呼報知機に送出する′fIL波の
周波数とを異ならせることも可能である◎ 〔発明の効果〕 以上説明したように本発明によれば待受状態にHいて無
線a詰機の送受イg機はともKt源を断としているので
無線電話様のt源である電池の消費電流を大幅に減少さ
せる仁とができ、これKよつ話機な小形軽量で携帯し易
いものにすることができる。
S, non-invention is not limited to the above examples,
It is possible to make changes to the temple without departing from its purpose.
For example, when on standby, do not turn off all power to your wireless phone.
Only the 111I circuit, which operates with a small current, may be kept active. Furthermore, as multi-channel access, the unused frequency at the time of blockage may be arbitrarily set, and furthermore, the constitutional frequency sent from the parent device to the wireless telephone and the 'fIL' frequency sent to the S line call increase annunciator. It is also possible to make the wave frequencies different. [Effects of the Invention] As explained above, according to the present invention, when in the standby state, both the transmitter and receiver of the wireless a-packing machine turn off the Kt source. As a result, the current consumption of the battery, which is the power source of a wireless telephone, can be significantly reduced, and this can be made into a compact, lightweight, and easily portable device.

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

I@1図は従来の無線電話装置の7077図、第2図は
本発明による無憇庫鈷装置の一実施例のブロック図であ
る。 l・・・有線電鈷回嶽、2,2′・・・親装置、3.薦
・・・無線電話機、4,12・・・送信機、5.1]、
る・・・受信機、6 、6’、 14 、14’、 2
6・・・割(1111回路、7・・・ラインリレー、8
・・・ハイブリッド回路、9,18・・・送信アンテナ
、10,15,25・・・受イぎアンテナ、13・・・
発振回路、 16・・・受話器、 17・・・送話器、
19・・・電池、加・・・スイッチ、2]・・・スピー
カ、々・・・無線着呼報知様、n・・・整流回路、公、
29・・・端子。 代理人弁理士 木村高久
Figure I@1 is a 7077 diagram of a conventional wireless telephone device, and Figure 2 is a block diagram of an embodiment of a wireless telephone device according to the present invention. 1...Wired electric cable mount, 2, 2'...Main device, 3. Recommendation...Radio telephone, 4,12...Transmitter, 5.1],
...receiver, 6, 6', 14, 14', 2
6...% (1111 circuit, 7... line relay, 8
...Hybrid circuit, 9,18...Transmitting antenna, 10,15,25...Receiving antenna, 13...
Oscillation circuit, 16...Telephone receiver, 17...Telephone receiver,
19...battery, power switch, 2]...speaker,...wireless call notification, n...rectifier circuit, public,
29...Terminal. Representative Patent Attorney Takahisa Kimura

Claims (1)

【特許請求の範囲】[Claims] vL話IgI41Jtc接続される親装置と、無線回線
を介して該親装置と接続される無jl!電話機とからな
る無線電話装置にSいて、商用’を源で動作し、前記親
装置からの着呼信号受信に応答して呼出音を発生する着
呼報知中段を設けるとともに待受時における前記無線電
話機の送受信1!源を断としたことを特徴とする無線電
話装置。
vL talk IgI41Jtc is connected to the parent device, and the parent device is connected to the parent device via a wireless line! A wireless telephone device consisting of a telephone set is provided with an incoming call notification middle stage that operates on a commercial power source and generates a ringing tone in response to reception of an incoming call signal from the parent device, and the wireless telephone device in standby mode. Telephone transmission and reception 1! A wireless telephone device characterized in that the power source is cut off.
JP59076240A 1984-04-16 1984-04-16 Wireless telephone Expired - Lifetime JPH0628347B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59076240A JPH0628347B2 (en) 1984-04-16 1984-04-16 Wireless telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59076240A JPH0628347B2 (en) 1984-04-16 1984-04-16 Wireless telephone

Publications (2)

Publication Number Publication Date
JPS60219822A true JPS60219822A (en) 1985-11-02
JPH0628347B2 JPH0628347B2 (en) 1994-04-13

Family

ID=13599646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59076240A Expired - Lifetime JPH0628347B2 (en) 1984-04-16 1984-04-16 Wireless telephone

Country Status (1)

Country Link
JP (1) JPH0628347B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6394748A (en) * 1986-10-09 1988-04-25 Aihon Kk Cordless talking equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57138451U (en) * 1981-02-20 1982-08-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57138451U (en) * 1981-02-20 1982-08-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6394748A (en) * 1986-10-09 1988-04-25 Aihon Kk Cordless talking equipment
JPH0426582B2 (en) * 1986-10-09 1992-05-07 Aiphone Co Ltd

Also Published As

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JPH0628347B2 (en) 1994-04-13

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