JPH09187060A - Portable telephone set with wireless earphone - Google Patents
Portable telephone set with wireless earphoneInfo
- Publication number
- JPH09187060A JPH09187060A JP7342150A JP34215095A JPH09187060A JP H09187060 A JPH09187060 A JP H09187060A JP 7342150 A JP7342150 A JP 7342150A JP 34215095 A JP34215095 A JP 34215095A JP H09187060 A JPH09187060 A JP H09187060A
- Authority
- JP
- Japan
- Prior art keywords
- unit
- call
- signal
- main body
- section
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
- H04M1/6041—Portable telephones adapted for handsfree use
- H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
- H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72442—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for playing music files
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transceivers (AREA)
- Telephone Function (AREA)
- Telephone Set Structure (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は携帯電話機に関し、
特にオーディオ再生器と携帯電話機とを一体化する一方
でイヤホンマイクをワイヤレス接続した携帯電話機に関
する。TECHNICAL FIELD The present invention relates to a mobile phone,
In particular, the present invention relates to a mobile phone in which an audio player and a mobile phone are integrated while an earphone microphone is wirelessly connected.
【０００２】[0002]
【従来の技術】電車やバス等に乗車している際の携帯電
話機への呼び出しは、呼出音が周囲の乗客の迷惑になる
ことが多い。このため、オーディオ再生器であるヘッド
ホンステレオと携帯電話機とを一体化することで、ヘッ
ドホンステレオで呼出音を聞くことができるようにした
携帯電話機が提案されている。この種のものとして、例
えば、実開平５−６９５８号公報に記載のものがある。
この携帯電話機は、切替スイッチを手動操作することで
イヤホンをヘッドホンステレオ部または電話機部のいず
れかに接続でき、電話機部と接続した時には一方のイヤ
ホンを送話器として用い、他方を受話器として用いてい
た。このような電話機では、電話の呼出音をヘッドホン
の再生音よりも優先させることにより、呼出音を聞き逃
さないという利点があった。これと略同様なものとして
特開平４−２４３３５８号公報に記載の携帯電話機もあ
る。2. Description of the Related Art When making a call to a mobile phone while riding on a train or a bus, the ringing sound is often annoying to passengers in the surrounding area. For this reason, there has been proposed a mobile phone in which a headphone stereo that is an audio player and a mobile phone are integrated so that a ringing tone can be heard in the headphone stereo. An example of this type is disclosed in Japanese Utility Model Laid-Open No. 5-6958.
In this mobile phone, the earphones can be connected to either the headphone stereo part or the phone part by manually operating the changeover switch, and when connected to the phone part, one earphone is used as a transmitter and the other is used as a receiver. It was Such a telephone has an advantage of not overlooking the ringing tone by giving priority to the ringing tone of the telephone over the reproduced sound of the headphones. A mobile phone described in Japanese Patent Application Laid-Open No. 4-243358 is almost similar to this.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、この提
案された技術の携帯電話機では、次のような３つの問題
がある。第１に、着信時には手動操作によってヘッドホ
ンステレオモードから電話モードに切り替える必要があ
るため、荷物を持っているような場合、或いは携帯電話
機をハンドバック等に入れているような場合には、スム
ーズな着呼操作ができなくなる。第２に、通話するため
にはイヤホンの一方を送話器、他方を受話器として使用
していたため、受話器を持つために必ず片手を使わなけ
ればならず、前記と同様に手が自由に使用できない状況
のときには通話が困難になる。第３に、携帯電話機とイ
ヤホンがワイヤでつながれているため、携帯電話機をカ
バン等に入れた場合に、イヤホンコードの長さ以上カバ
ンを離すことができず、カバンを網棚等に置くことがで
きない。このような問題は、特に混雑した車中において
顕著であり、携帯電話機の利用効率を向上させる際の障
害となっている。However, the mobile phone of the proposed technique has the following three problems. First, it is necessary to manually switch from the headphone stereo mode to the telephone mode when receiving a call, so if you have luggage or put your mobile phone in a handbag etc., you can wear it smoothly. You cannot operate the call. Secondly, one of the earphones was used as a transmitter and the other was used as a receiver to make a call, so one hand must be used to hold the receiver, and the hands cannot be used freely as described above. Calling becomes difficult in some situations. Thirdly, since the mobile phone and the earphone are connected by a wire, when the mobile phone is put in a bag or the like, the bag cannot be separated by more than the length of the earphone cord, and the bag cannot be placed on the net shelf or the like. . Such a problem is remarkable especially in a crowded car, which is an obstacle to improving the utilization efficiency of the mobile phone.
【０００４】本発明の目的は、手動操作が不要で、かつ
ハンズフリーでの通話が可能で、しかも携帯電話機から
離れての使用が可能なワイヤレスイヤホン付携帯電話機
を提供することにある。It is an object of the present invention to provide a mobile phone with a wireless earphone which does not require manual operation, enables hands-free communication, and can be used away from the mobile phone.
【０００５】[0005]
【課題を解決するための手段】本発明の携帯電話機は、
オーディオ再生部と無線電話部とを一体的に有する本体
部と、この本体部と無線接続されたイヤホンマイク部と
で構成されており、本体部で再生または受信された音声
信号（音声電気信号）をイヤホンマイク部で音声に変換
し、かつイヤホンマイク部で生成された音声信号を本体
部から送信し得るように構成したことを特徴とする。特
に、本体部は、オーディオ音声の再生中は再生した音声
信号をイヤホンマイク部に送信するとともに、電話の待
ち受けを行い、着信があったときにオーディオ音声の再
生を中止し、イヤホンマイク部に呼出音の音声信号を送
信するように構成する。また、本体部は、設定した回数
の呼出音の送信を行った後に本体部を通話モードに切り
換えるように構成する。A portable telephone according to the present invention comprises:
An audio signal (audio electric signal) reproduced or received by the main unit, which is composed of a main unit having an audio reproducing unit and a wireless telephone unit, and an earphone microphone unit wirelessly connected to the main unit. Is converted into voice by the earphone microphone unit, and the voice signal generated by the earphone microphone unit can be transmitted from the main body unit. In particular, the main unit sends the played audio signal to the earphone / microphone unit during audio voice playback, waits for a call, stops the audio voice playback when an incoming call arrives, and calls the earphone / microphone unit. It is configured to transmit an audio signal of sound. Further, the main body unit is configured to switch the main body unit to the call mode after transmitting the ringing tone for the set number of times.
【０００６】[0006]
【発明の実施の形態】次に、本発明の実施形態について
図面を参照して説明する。図１は本発明のワイヤレスイ
ヤホン付き携帯電話機を携帯用カセットテープ再生器に
一体化した実施形態の外観図であり、図２はそのブロッ
ク回路図である。この携帯電話機は、音楽再生機能と無
線電話機能を有する本体部１と、イヤホンマイク部２と
が別体に構成されており、両者は無線により接続され
る。すなわち、本体部１はアンテナ１１を介して図外の
移動無線電話システムに無線回線を介して接続される無
線電話部１２と、この無線電話部１２で受信した着信音
を検出する着信音検出部１３と、前記無線電話部１２と
の間で通話音声信号を授受するとともに、アンテナ１４
を介して前記イヤホンマイク部２の後述するイヤホン側
送受信部２２と無線接続される本体側送受信部１５と、
カセットテープから音楽等の音声を再生する音声再生部
１６と、これらの各部を制御する制御部１７とを備えて
いる。Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is an external view of an embodiment in which a mobile phone with a wireless earphone of the present invention is integrated with a portable cassette tape player, and FIG. 2 is a block circuit diagram thereof. In this mobile phone, a main body 1 having a music reproducing function and a wireless telephone function and an earphone microphone 2 are separately configured, and both are wirelessly connected. That is, the main body unit 1 includes a radio telephone unit 12 connected to a mobile radio telephone system (not shown) via an antenna 11 via a radio line, and a ring tone detection unit for detecting a ring tone received by the radio telephone unit 12. 13 transmits and receives a call voice signal between the wireless telephone section 12 and the antenna 14
A main body side transmission / reception unit 15 wirelessly connected to an earphone side transmission / reception unit 22 of the earphone microphone unit 2 described later via
The audio reproduction unit 16 that reproduces audio such as music from a cassette tape and the control unit 17 that controls these units are provided.
【０００７】すなわち、前記無線電話部１２は着信した
ときに着信通知信号を着信音検出部１３に出力し、着信
音検出部１３は着信検出信号を制御部１７に出力する。
制御部１７は着信音検出部１３からの着信検出信号を入
力し、音声再生部１６のＯＦＦ制御を行うと同時に、無
線電話部１２に対し呼出信号を送出するよう指示し、予
め設定した回数の呼出音が鳴った後に通話モードに切替
え、通話音声信号を出力するよう指示し、自動的に通話
が開始するように制御を行う。通話が終わると通話モー
ドを解除し、音声再生部１６のＯＮ制御を行う。また、
音声再生部１６は通話モード時以外にカセットテープか
ら音楽等を再生し、音楽再生信号として本体側送受信部
１５に出力する。本体側送受信部１５は、無線電話部１
２からの呼出信号や通話音声信号、または音声再生部１
６からの再生音声信号を受け、イヤホンマイク部２の送
受信部２２と無線通信する。That is, when the radio telephone section 12 receives an incoming call, it outputs an incoming call notification signal to the incoming call tone detection section 13, and the incoming call tone detection section 13 outputs the incoming call detection signal to the control section 17.
The control unit 17 inputs the incoming call detection signal from the ring tone detection unit 13 and controls the voice reproduction unit 16 to be OFF, and at the same time instructs the wireless telephone unit 12 to send out a calling signal, and sets the preset number of times. After the ringing tone sounds, the call mode is switched to, an instruction to output a call voice signal is given, and control is automatically performed to start the call. When the call ends, the call mode is released and the voice reproduction unit 16 is turned on. Also,
The voice reproduction unit 16 reproduces music or the like from the cassette tape except during the call mode, and outputs it as a music reproduction signal to the main body side transmission / reception unit 15. The main body side transmitting / receiving unit 15 is the wireless telephone unit 1.
Call signal from 2 or call voice signal, or voice playback unit 1
Receiving the reproduced voice signal from 6, the wireless communication with the transmitting / receiving unit 22 of the earphone microphone unit 2 is performed.
【０００８】一方、イヤホンマイク部２は、前記本体側
送受信部１５とアンテナ２１を介して無線接続されるイ
ヤホン側送受信部２２と、このイヤホン側送受信部２２
からの電気信号を入力して音声に変換し、その一方で入
力される音声を音声信号に変換して前記送受信部２２に
出力する骨伝導型マイク機能を有するイヤホンマイク２
３で構成される。なお、この骨伝導型マイク機能のイヤ
ホンマイク２３は、耳にセットした状態で声を出すと、
その音声振動が人間の骨を介して伝導され、音声を音声
信号に変換することができるものである。On the other hand, the earphone microphone section 2 includes an earphone side transceiver section 22 wirelessly connected to the main body side transceiver section 15 via an antenna 21, and an earphone side transceiver section 22.
An earphone microphone 2 having a bone conduction type microphone function of inputting an electric signal from the device and converting it into a sound, and converting an input sound into a sound signal and outputting it to the transmitting / receiving unit 22.
3 In addition, when the earphone microphone 23 having the bone conduction type microphone function makes a voice when set in the ear,
The voice vibration is conducted through the human bone, and the voice can be converted into a voice signal.
【０００９】次に、以上の構成のワイヤレスイヤホン付
き携帯電話機の動作を説明する。携帯電話機の使用者
が、通勤通学時等に混雑した電車内等で携帯電話を待ち
受けする場合にはヘッドホンステレオとして音声再生部
１６を駆動してカセットテープの音楽を聞いていればよ
い。この音声再生部１６の音楽再生中に無線電話部１２
に着信があると、着信音検出部１３は無線電話部１２の
着信通知信号を入力し、着信検出信号を出力する。制御
部１７は前記着信検出信号を入力した音声再生部１６を
ＯＦＦ制御して音楽再生信号の出力を停止させる。それ
と同時に無線電話部１２に対し呼出信号を出力するよう
に指示する。この呼出信号は本体側送受信部１５からア
ンテナ１４を介して無線でイヤホンマイク部２のアンテ
ナ２１及びイヤホンマイク側送受信部２２に伝送され、
音声としてイヤホンマイク２３から出力される。これに
より、使用者は聞いていた音楽が中断され、その直後か
ら呼出音を聞くことになる。Next, the operation of the mobile phone with a wireless earphone having the above configuration will be described. When a user of a mobile phone waits for the mobile phone in a crowded train or the like when commuting to school, he or she may drive the audio reproducing unit 16 as a headphone stereo to listen to the music on the cassette tape. During music reproduction by the voice reproducing unit 16, the wireless telephone unit 12
When there is an incoming call, the ring tone detection unit 13 inputs the incoming call notification signal of the wireless telephone unit 12 and outputs the incoming call detection signal. The control unit 17 controls the voice reproduction unit 16 to which the incoming call detection signal is input to be turned off to stop the output of the music reproduction signal. At the same time, the wireless telephone unit 12 is instructed to output a calling signal. This call signal is wirelessly transmitted from the main body side transmitter / receiver 15 to the antenna 21 of the earphone microphone part 2 and the earphone microphone side transmitter / receiver 22 via the antenna 14.
The sound is output from the earphone microphone 23. As a result, the user stops listening to the music and hears the ringing tone immediately after that.
【００１０】そして、予め設定された回数の呼出音が鳴
ると、制御部１７はその回数をカウントし、無線電話部
１２を自動的に通話モードに切り替える。これにより無
線電話部１２と本体側送受信部１５は通話信号を入出力
可能な状態となり、したがって、それまでは音声再生部
の音声信号を送受していた本体側送受信部１５とイヤホ
ン側送受信部２２は、今度は無線電話部１２での通話信
号を送受する状態となる。これにより、無線電話部１２
で受信された通話音声信号は本体側送受信部１２からイ
ヤホンマイク側送受信部２２に無線で転送され、イヤホ
ンマイク２３で音声として聞くことか可能な状態とな
る。したがって、使用者はイヤホンマイク２３で通話相
手の音声を聞き、そのまま音声で応答すれば、この音声
は骨伝導されてイヤホンマイク２３からイヤホン側送受
信部２２に入力され、さらにここから本体側送受信部１
５に無線で転送され、さらに無線電話部１２を介して相
手方に送信される。これにより、通話が可能となる。When a preset number of ringing tones sound, the control unit 17 counts the number of times and automatically switches the radio telephone unit 12 to the call mode. As a result, the wireless telephone unit 12 and the main body side transmission / reception unit 15 are in a state capable of inputting / outputting a call signal. Therefore, the main body side transmission / reception unit 15 and the earphone side transmission / reception unit 22 which have been transmitting and receiving the voice signal of the voice reproducing unit until then. Is in a state of transmitting and receiving a call signal in the wireless telephone unit 12. As a result, the wireless telephone unit 12
The call voice signal received in (1) is wirelessly transferred from the main body side transmitter / receiver 12 to the earphone microphone side transmitter / receiver 22, and the earphone microphone 23 can be heard as a voice. Therefore, if the user listens to the voice of the other party through the earphone microphone 23 and responds with the voice as it is, this voice is bone-conducted and input from the earphone microphone 23 to the earphone side transmitter / receiver 22, and from here, the main body side transmitter / receiver. 1
5 is wirelessly transferred to the other party and further transmitted to the other party via the wireless telephone unit 12. This enables a call.
【００１１】そして、例えば無線電話部１２において相
手方の電界状態を検出してこれが一定以下のレベルにま
で低下されたとき、あるいは一定時間の間、本体側送受
信部１５からの送信すべき音声が入力されないことを検
出したときに、これを制御部１７に出力する。制御部１
７はこれを受けて通話が終了したものであると判定し、
無線電話部１２の通話モードを解除し、これと同時に音
声再生部１６をＯＮ制御する。これにより、通話は終了
され、再び音声再生部１６におけるカセットテープでの
音楽の再生を続行し、使用者は通話前と同じ状態で音楽
を聞くことが可能となる。Then, for example, when the radio telephone section 12 detects the electric field state of the other party and the electric field state is lowered to a level below a certain level, or during a certain period of time, the voice to be transmitted from the main body side transmitting / receiving section 15 is input. When it is detected that this is not done, this is output to the control unit 17. Control unit 1
In response to this, 7 judges that the call has ended,
The call mode of the wireless telephone unit 12 is released, and at the same time, the voice reproduction unit 16 is ON-controlled. As a result, the call is ended, the music reproduction on the cassette tape in the audio reproduction unit 16 is continued again, and the user can listen to the music in the same state as before the call.
【００１２】このように、この携帯電話機においては、
制御部１７は着信検出信号を受けると音楽再生を停止
し、予め設定した回数の呼出音が鳴った後は通話モード
に切替えるため、使用者は何ら手操作を行うことなく自
動的に通話を開始することができる。また、マイクを骨
伝導型のイヤホンマイクで構成することによりハンズフ
リーでの通話が可能となる。したがって、使用者は満員
電車等のような身動きのとれない場所でも、待ち受け時
には音楽を聞き、かつ呼出しに応答して通話を行うこと
が可能となる。また、この場合、呼出音は使用者のイヤ
ホンでのみ聞き取れるため、他人に呼出音を聞かれるこ
ともなく、他人の迷惑になることもない。As described above, in this portable telephone,
The control unit 17 stops the music playback when receiving the incoming call detection signal, and switches to the call mode after the preset number of ringing tones, so that the user automatically starts the call without any manual operation. can do. Also, by configuring the microphone as a bone conduction earphone microphone, hands-free communication becomes possible. Therefore, the user can listen to music while waiting and can make a call in response to a call even in a place where the user cannot move, such as a crowded train. Further, in this case, since the ringing tone can be heard only by the earphones of the user, the ringing tone is not heard by another person and does not bother other people.
【００１３】また、呼出信号、通話音声信号、音楽再生
信号を本体側送受信部１５とイヤホンマイク側送受信部
２２とで無線接続しているため、本体部１が使用者の手
の届かない網棚上のカバンの中や、直ぐには取り出し難
いバッグの中に収納している場合でも、携帯電話機とし
て利用することが可能となる。このことは、本体部１を
常に使用者の手の届くところに置く必要がないと言える
ものであり、携帯電話機の使い勝手をより向上させるこ
とが可能となる。Further, since the call signal, the call voice signal, and the music reproduction signal are wirelessly connected to the main body side transmitting / receiving section 15 and the earphone / microphone side transmitting / receiving section 22, the main body section 1 is on a network shelf which is out of reach of the user. It can be used as a mobile phone even when it is stored in a bag or a bag that is difficult to remove immediately. This means that the main body 1 does not always have to be placed within the reach of the user, and the usability of the mobile phone can be further improved.
【００１４】なお、前記実施形態では、音声再生部１６
はカセットテープ再生部として構成しているが、コンパ
クトディスク、ミニディスク等の他のオーディオ再生
器、あるいはラジオ等の無線受信機であってもよい。In the above embodiment, the sound reproducing unit 16
Is configured as a cassette tape reproducing unit, but may be another audio reproducing device such as a compact disc or a mini disc, or a radio receiver such as a radio.
【００１５】[0015]
【発明の効果】以上説明したように本発明は、オーディ
オ再生部と携帯電話部とを一体に有する本体部と、イヤ
ホンマイク部とを無線接続しているため、オーディオ再
生器で音楽を聞きながら電話の待ち受けを行うことがで
き、しかも呼び出しが生じたときには、自動的に通話モ
ードに切り換えられる構成とされているため、使用者は
満員電車等のような身動きのとれない場所でも、呼出し
に対して通話モードへの切り換えを行って通話を行うこ
とが可能となる。また、呼出音は使用者のイヤホンでの
み聞き取れるため、他人に呼出音を聞かれることもな
く、他人の迷惑になることもない。また、マイクを骨伝
導型のイヤホンで構成することによりハンズフリーでの
通話が可能となる。As described above, according to the present invention, since the main body section integrally including the audio reproducing section and the portable telephone section and the earphone microphone section are wirelessly connected, while listening to music with the audio reproducing apparatus. It is able to stand by for a call and, when a call is made, it is automatically configured to switch to the call mode, so that the user can respond to a call even in a place where he cannot move, such as a crowded train. It becomes possible to make a call by switching to the call mode. In addition, since the ringing tone can be heard only by the user's earphone, the ringing tone is not heard by another person and does not bother other people. Also, by configuring the microphone with bone conduction earphones, hands-free communication becomes possible.
【００１６】また、本体部とイヤホンマイク部は無線に
より接続されているため、両者を結ぶコードは不要であ
り、本体部が使用者の手の届かない網棚上のカバンの中
や、直ぐには取り出し難いバッグの中に収納している場
合でも、携帯電話機として利用することが可能となり、
携帯電話機の使い勝手をより向上させることが可能とな
る。Since the main unit and the earphone / microphone unit are wirelessly connected to each other, a cord connecting the two is unnecessary, and the main unit can be taken out of a bag on a net shelf that is out of the reach of the user or immediately removed. Even when stored in a difficult bag, it can be used as a mobile phone,
It is possible to further improve the usability of the mobile phone.
【図１】本発明の携帯電話機をカセットテープ再生器と
して適用した実施形態の外観斜視図である。FIG. 1 is an external perspective view of an embodiment in which a mobile phone of the present invention is applied as a cassette tape player.
【図２】図１のブロック構成図である。FIG. 2 is a block diagram of FIG. 1;
１ 本体部 ２ イヤホンマイク部 １１ アンテナ １２ 無線電話部 １３ 着信音検出部 １４ アンテナ １５ 本体側送受信部 １６ 音声再生部（オーディオ再生部） １７ 制御部 ２１ アンテナ ２２ イヤホンマイク側送受信部 ２３ イヤホンマイク 1 Main Body 2 Earphone Microphone 11 Antenna 12 Wireless Phone 13 Ringtone Detecting 14 Antenna 15 Main Transceiver 16 Voice Reproducing (Audio Reproduction) 17 Control 21 Antenna 22 Earphone Microphone Transmitting / Receiving 23 Earphone Microphone
Claims (4)
生部と無線電話部とを一体的に有する本体部と、この本
体部と無線接続されたイヤホンマイク部とで構成され、
前記本体部で再生または受信された音声信号を前記イヤ
ホンマイク部で音声に変換し、かつイヤホンマイク部で
生成された音声信号を前記本体部から送信し得るように
構成したことを特徴とするワイヤレスイヤホン付き携帯
電話機。1. A main body portion integrally having an audio reproducing portion such as a cassette tape reproducing device and a wireless telephone portion, and an earphone microphone portion wirelessly connected to the main body portion,
A wireless system configured to convert an audio signal reproduced or received by the main body unit into a sound by the earphone microphone unit, and transmit an audio signal generated by the earphone microphone unit from the main body unit. Mobile phone with earphones.
生した音声信号をイヤホンマイク部に送信するととも
に、電話の待ち受けを行い、着信があったときにオーデ
ィオ音声の再生を中止し、イヤホンマイク部に呼出音信
号を送信する請求項１のワイヤレスイヤホン付き携帯電
話機。2. The main body section transmits the reproduced audio signal to the earphone microphone section during the reproduction of the audio sound, waits for a call, and stops the reproduction of the audio sound when an incoming call is received. The mobile phone with a wireless earphone according to claim 1, which transmits a ringing tone signal to the section.
送信を行った後に本体部を通話モードに切り換える請求
項２のワイヤレスイヤホン付き携帯電話機。3. The mobile phone with a wireless earphone according to claim 2, wherein the main body unit switches the main body unit to a call mode after transmitting the ringing signal for a set number of times.
回線を介して接続される無線電話部と、前記無線電話部
に着信があった場合、その着信通知信号を入力し、着信
検出信号を出力する着信検出部と、オーディオ音声を再
生してこの音声再生信号を第１の送受信部に出力する音
声再生部と、前記音声再生部の再生動作中に着信があっ
た場合、前記着信検出信号を入力して前記音声再生部の
ＯＦＦ制御を行い、かつ前記無線電話部に対し呼出音を
鳴らすように指示し、予め設定した回数の呼出音が鳴っ
た後に前記無線電話部を通話モードに切替え、自動的に
通話が開始できるように制御する制御部と、前記無線電
話部からの呼出信号や通話音声信号または前記音声再生
部からの再生信号を入力する第１の送受信部とを備え、
イヤホンマイク部には、イヤホンと骨伝導型マイクが一
体となったイヤホンマイクと、このイヤホンマイクに接
続され前記第１の送受信部と無線通信する第２の送受信
部とを備える請求項３のワイヤレスイヤホン付き携帯電
話機。4. The main body unit inputs the incoming call notification signal and the incoming call detection signal when the incoming call is received by the wireless telephone unit connected to the mobile wireless telephone system via a wireless line. An incoming call detection unit that outputs, an audio playback unit that plays back audio voice and outputs this audio playback signal to the first transmitting / receiving unit, and an incoming call detection signal when there is an incoming call during the playback operation of the audio playback unit. Is input to instruct the wireless telephone unit to turn off and to instruct the wireless telephone unit to make a ringing tone, and after the ringing tone has been set a preset number of times, the wireless telephone unit is switched to the call mode. A control unit for automatically starting a call, and a first transmission / reception unit for inputting a call signal from the wireless telephone unit, a call voice signal, or a reproduction signal from the voice reproduction unit,
The wireless unit according to claim 3, wherein the earphone microphone unit includes an earphone microphone in which an earphone and a bone conduction microphone are integrated, and a second transceiver unit that is connected to the earphone microphone and wirelessly communicates with the first transceiver unit. Mobile phone with earphones.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7342150A JPH09187060A (en) | 1995-12-28 | 1995-12-28 | Portable telephone set with wireless earphone |
| GB9626159A GB2308775A (en) | 1995-12-28 | 1996-12-17 | Portable telephone set and entertainment unit having wireless headset |
| AU75402/96A AU704782B2 (en) | 1995-12-28 | 1996-12-17 | Portable telephone set having wireless electroacoustic transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7342150A JPH09187060A (en) | 1995-12-28 | 1995-12-28 | Portable telephone set with wireless earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09187060A true JPH09187060A (en) | 1997-07-15 |
Family
ID=18351519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7342150A Pending JPH09187060A (en) | 1995-12-28 | 1995-12-28 | Portable telephone set with wireless earphone |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH09187060A (en) |
| AU (1) | AU704782B2 (en) |
| GB (1) | GB2308775A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000040165A (en) * | 1998-12-17 | 2000-07-05 | 서평원 | Microphone self-contained radio hands-free apparatus for telephone |
| KR100547820B1 (en) * | 1999-08-12 | 2006-02-01 | 삼성전자주식회사 | Mobile wireless terminal and control method for recording and playback digital audio data |
| US7508411B2 (en) * | 1999-10-11 | 2009-03-24 | S.P. Technologies Llp | Personal communications device |
| US7702363B2 (en) | 1999-11-23 | 2010-04-20 | Agere Systems Inc. | Cordless telephone with MP3 player capability |
| US8200280B2 (en) | 1999-11-23 | 2012-06-12 | Agere Systems Inc. | Cordless telephone with digital audio player capability |
| US7945285B2 (en) | 1999-11-23 | 2011-05-17 | Agere Systems Inc. | Integrating a digital encoded-audio bit stream player in a radio-frequency telephone handset |
| US7945284B1 (en) | 1999-11-23 | 2011-05-17 | Agere Systems Inc. | Cordless telephone with MP3 player capability |
| US6944287B2 (en) | 2000-05-18 | 2005-09-13 | Nec Corporation | Portable terminal |
| KR20020080557A (en) * | 2001-04-16 | 2002-10-26 | 주식회사 엠피맨닷컴 | portable audio player having a bluetooth communication function, and signal processing method for portable telephone communication by using the same |
| JP2002351470A (en) * | 2001-05-25 | 2002-12-06 | Yamaha Corp | Communication terminal |
| KR20030004760A (en) * | 2001-07-06 | 2003-01-15 | 엘지전자 주식회사 | Call incoming sense and call system in mobile phone for using bluetooth and sensing and calling method thereof |
| KR100405135B1 (en) * | 2001-07-19 | 2003-11-12 | 주식회사 씨에스이 | Audio input and output apparatus with wireless audio transmitting and receiving function |
| KR100433493B1 (en) * | 2002-01-03 | 2004-05-31 | 이중회 | A portable audio system using handphone |
| US7162276B2 (en) | 2002-04-23 | 2007-01-09 | Nec Corporation | Mobile communication terminal having hands-free speech state and computer program for switching over to hands-free speech state |
| KR100501668B1 (en) * | 2002-04-27 | 2005-07-25 | 주식회사 레인콤 | Portable audio system for controlling voice signal of mobile telephone and method for processing audio signal using that |
| KR20030096649A (en) * | 2002-06-17 | 2003-12-31 | 주식회사 팬택앤큐리텔 | Wireless earphone |
| JP2003179791A (en) * | 2002-08-09 | 2003-06-27 | Kyocera Corp | Radio communication terminal device |
| JP2007096736A (en) * | 2005-09-29 | 2007-04-12 | Nec Corp | Call incoming notification method and device |
| JP2009539306A (en) * | 2006-05-31 | 2009-11-12 | アギア システムズ インコーポレーテッド | Noise reduction with mobile communication devices in non-call situations |
| US8160263B2 (en) | 2006-05-31 | 2012-04-17 | Agere Systems Inc. | Noise reduction by mobile communication devices in non-call situations |
Also Published As
| Publication number | Publication date |
|---|---|
| GB9626159D0 (en) | 1997-02-05 |
| AU704782B2 (en) | 1999-05-06 |
| AU7540296A (en) | 1997-07-03 |
| GB2308775A (en) | 1997-07-02 |
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