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JPH01284141A - Hand-free telephone set - Google Patents

Hand-free telephone set

Info

Publication number
JPH01284141A
JPH01284141A JP11577288A JP11577288A JPH01284141A JP H01284141 A JPH01284141 A JP H01284141A JP 11577288 A JP11577288 A JP 11577288A JP 11577288 A JP11577288 A JP 11577288A JP H01284141 A JPH01284141 A JP H01284141A
Authority
JP
Japan
Prior art keywords
microphone
speaker
speech
state
hand
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
JP11577288A
Other languages
Japanese (ja)
Inventor
Kuniaki Otsuka
大塚　邦明
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP11577288A priority Critical patent/JPH01284141A/en
Publication of JPH01284141A publication Critical patent/JPH01284141A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To use the main body of a hand-free telephone set in common with a telephone set without a hand-free function by using one indicating means jointly for indicating two states. CONSTITUTION:When a speaker 4 is in a state capable of receiving a speech and a microphone 3 is in the state capable of sending the speech, a two-colored LED(light emitting diode) 6 is lighted in a green color. When the speaker 4 is in the state capable of receiving the speech and the microphone 3 is in the state inhibited to send the speech, the two-colored LED 6 is lighted in a red color. Besides, when the speaker 4 is in the state inhibited to receive the speech and the microphone 3 is in the state inhibited to send the speech, the two-colored LED 6 is turned off. Thus, since the operating states of the speaker 4 and the microphone 3 can be indicated by one two-colored LED 6, the main body can be used in common with the telephone set without the hand-free function.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、送受話器に加えて、他のスピーカ及びマイク
ロホンを設けることにより、送受話器を持ち上げること
なく、スピーカ及びマイクロホンを用いて通話を行なう
ノ・ンズフリー電話機に関するものである。[Detailed Description of the Invention] [Field of Industrial Application] The present invention provides a speaker and a microphone in addition to a handset, thereby making it possible to make calls using the speaker and microphone without having to lift the handset. This relates to a wireless phone.

〔従来の技術〕[Conventional technology]

従来、ハンズフリー電話機は、スピーカの動作の禁止と
マイクロホンの動作の禁止は別の表示部で表示していた
。Conventionally, in hands-free telephones, prohibition of speaker operation and prohibition of microphone operation are displayed on separate display sections.

〔発明が解決しようとしている問題点〕しかしながら、
上記従来例では、表示部を２つ必要とするため、ノ・ン
ズフリー機能を有１７ない電話機と、本体を共用するこ
とができないという欠点があった。[Problem that the invention is trying to solve] However,
The conventional example described above has the disadvantage that the main body cannot be used in common with a telephone that does not have a noise-free function because it requires two display sections.

〔問題点を解決するための手段〕[Means for solving problems]

本発明によれば、スピーカと、マイクロホンと、上記ス
ピーカの動作を禁止する手段と、上記マイクロホンの動
作を禁止する手段と、上記スピーカ及び上記マイクロホ
ンの動作が禁止された場合には、第１の色で表示し、上
記マイクロホンの動作のみが禁止された場合には第２の
色で表示する表示手段を設けることにより、１つの表示
手段で、２つの状態の表示を併用することができるよう
にしたものである。According to the present invention, there is provided a speaker, a microphone, a means for inhibiting operation of the speaker, a means for inhibiting operation of the microphone, and when the operation of the speaker and the microphone is prohibited, a first By providing a display means that displays in color and displays in a second color when only the operation of the microphone is prohibited, it is possible to use one display means to display two states at the same time. This is what I did.

〔実施例〕〔Example〕

本実施例のハンズフリー電話機は、スピーカ４とマイク
ロホン３を有しており、スピーカ４とマイクロホン３の
動作状態を２色ＬＥＤ（発光ダイオード）６で表示する
ものである。The hands-free telephone of this embodiment has a speaker 4 and a microphone 3, and the operating status of the speaker 4 and microphone 3 is displayed using a two-color LED (light emitting diode) 6.

すなわち、スピーカ４が受話可能状態で、マイクロホン
３が送話可能状態の時は、２色ＬＥＤ６を緑色に点灯さ
せる。また、スピーカ４が受話可能状態で、マイクロホ
ン３が送話禁止状態の時は、２色ＬＥＤ６を赤色に点灯
させる。That is, when the speaker 4 is in a state where it is possible to receive a call and the microphone 3 is in a state where it is possible to send a call, the two-color LED 6 is turned on in green. Furthermore, when the speaker 4 is in a state where it is possible to receive a call and the microphone 3 is in a state where it is prohibited to send a call, the two-color LED 6 is turned on in red.

また、スピーカ４が受話禁止状態で、マイクロホン３が
送話禁止状態の時は、２色ＬＥＤ５を消灯させる。Furthermore, when the speaker 4 is in a state in which reception is prohibited and the microphone 3 is in a state in which transmission is prohibited, the two-color LED 5 is turned off.

第１図に、本実施例の構成を表わすブロック図である。FIG. 1 is a block diagram showing the configuration of this embodiment.

１は制御部、２はメモリ、３はマイクロホン、４はスピ
ーカ、６は２色ＬＥＤ、７はスピーカボタン、８はマイ
クボタンである。1 is a control unit, 2 is a memory, 3 is a microphone, 4 is a speaker, 6 is a two-color LED, 7 is a speaker button, and 8 is a microphone button.

第２図は、本実施例の動作を表わすフローチャ−ト図で
ある。FIG. 2 is a flowchart showing the operation of this embodiment.

第３図は、本実施例のハンズフリー電話機の上面図であ
る。FIG. 3 is a top view of the hands-free telephone of this embodiment.

以下、第２図を用いて、本実施例の動作を説明する。The operation of this embodiment will be described below with reference to FIG.

初期状態において、スピーカ４は受話禁止状態に、マイ
クロホン３は送話禁止状態に、メモリ２に設定されてい
る。この時、２色ＬＥＤ６は消灯している。In the initial state, the memory 2 sets the speaker 4 to be prohibited from receiving calls, and the microphone 3 to be prohibited from sending calls. At this time, the two-color LED 6 is off.

制御部１は、使用者がスピーカボタン７を押した仁とを
検知すると、スピーカ４を受話可能状態にするために、
メモリ２の設定を変更する（ステップ８１）。そして、
２色ＬＥＤ６を赤色点灯する（ステップ８２）。この状
態では、制御部工は、交換機から送られてくる発信音を
スピーカ４に出力させ、また、通話相手を呼び出した時
の呼出音もスピーカ４に出力させる。When the control unit 1 detects that the user has pressed the speaker button 7, the control unit 1 causes the speaker 4 to become ready for receiving calls.
The settings of memory 2 are changed (step 81). and,
The two-color LED 6 is turned on in red (step 82). In this state, the control section engineer causes the speaker 4 to output the dial tone sent from the exchange, and also causes the speaker 4 to output the ringing tone when calling the other party.

制御部１は、使用者がマイクボタン８を押したことを検
知すると、マイクロホン３を送話可能状態にするために
、メモリ２の設定を変更する（ステップ８３）。そして
、２色ＬＥＤ６を緑色に点灯する（ステップ８４）。When the control unit 1 detects that the user presses the microphone button 8, it changes the settings of the memory 2 to enable the microphone 3 to transmit a message (step 83). Then, the two-color LED 6 is turned on in green (step 84).

以上により、スピーカ４は受話可能状態になり、マイク
ロホン３は送話可能状態になるため、ハンズフリー通話
が可能となる。As a result of the above, the speaker 4 becomes available for receiving calls, and the microphone 3 becomes available for sending calls, so that hands-free calls are possible.

このように、本実施例では１つの２色ＬＥＤ６によりス
ピーカ４とマイクロホン３の動作状態を表示することが
できる。In this way, in this embodiment, the operating status of the speaker 4 and microphone 3 can be displayed using one two-color LED 6.

〔他の実施例〕[Other Examples]

上記実施例では、使用者が、スピーカボタン７を押した
後に、マイクボタンを押さなければ、ハンズフリー通話
が可能にならない。In the above embodiment, hands-free calling is not possible unless the user presses the microphone button after pressing the speaker button 7.

しかし、あらかじめ、メモリ２に、制御部がマイクボタ
ン８が押されたことを検知した時には、マイクロホン３
を送話可能状態にするのみならず、スピーカ４を受話可
能状態にするように、登録しておけば、マイクボタン８
によシ、ワンタッチでハンズフリー通話を可能にするこ
とができる。However, when the control unit detects that the microphone button 8 has been pressed, the memory 2 stores in advance that the microphone 3
If you register the microphone button 8 so that it not only makes the speaker 4 ready for talking, but also makes the speaker 4 ready for talking,
Additionally, you can make hands-free calls with just one touch.

〔発明の効果〕〔Effect of the invention〕

以上説明したように、本発明によれば、１つの表示手段
で２つの状態の表示が併用できるため、ハンズフリー機
能を有しない電話機と本体を共用することができる。As described above, according to the present invention, since two states can be displayed simultaneously with one display means, the main body can be shared with a telephone that does not have a hands-free function.

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

第１図は本発明の実施例のブロック図、第２図は実施例
のフローチャートの図、第３図は実施例の上面図である
。 １は制御部、３はマイクロホン、４はスピーカ、６は２
色ＬＥＤ、７はスピーカボタン、８はマイクボタンであ
る。FIG. 1 is a block diagram of an embodiment of the present invention, FIG. 2 is a flowchart of the embodiment, and FIG. 3 is a top view of the embodiment. 1 is a control unit, 3 is a microphone, 4 is a speaker, 6 is 2
Color LED, 7 is a speaker button, and 8 is a microphone button.

Claims (1)

【特許請求の範囲】[Claims] 　スピーカと、マイクロホンと、上記スピーカの動作を
禁止する手段と、上記マイクロホンの動作を禁止する手
段と、上記スピーカ及び上記マイクロホンの動作が禁止
された場合には、第１の色で表示し、上記マイクロホン
の動作のみが禁止された場合には第２の色で表示する表
示手段を有することを特徴とするハンズフリー電話機。a speaker, a microphone, a means for inhibiting the operation of the speaker, a means for inhibiting the operation of the microphone, and when the operation of the speaker and the microphone is prohibited, the display is displayed in a first color; A hands-free telephone characterized by having a display means for displaying in a second color when only the operation of a microphone is prohibited.
JP11577288A 1988-05-11 1988-05-11 Hand-free telephone set Pending JPH01284141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11577288A JPH01284141A (en) 1988-05-11 1988-05-11 Hand-free telephone set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11577288A JPH01284141A (en) 1988-05-11 1988-05-11 Hand-free telephone set

Publications (1)

Publication Number Publication Date
JPH01284141A true JPH01284141A (en) 1989-11-15

Family

ID=14670674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11577288A Pending JPH01284141A (en) 1988-05-11 1988-05-11 Hand-free telephone set

Country Status (1)

Country Link
JP (1) JPH01284141A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996018259A1 (en) * 1994-12-08 1996-06-13 Decaux, Jean-Claude Telephone with a call rate display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996018259A1 (en) * 1994-12-08 1996-06-13 Decaux, Jean-Claude Telephone with a call rate display device
FR2728125A1 (en) * 1994-12-08 1996-06-14 Decaux Jean Claude IMPROVEMENTS ON TELEPHONE DEVICES

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