JPH11163989A - Portable telephone set - Google Patents

Portable telephone set

Info

Publication number
JPH11163989A
JPH11163989A JP9341952A JP34195297A JPH11163989A JP H11163989 A JPH11163989 A JP H11163989A JP 9341952 A JP9341952 A JP 9341952A JP 34195297 A JP34195297 A JP 34195297A JP H11163989 A JPH11163989 A JP H11163989A
Authority
JP
Japan
Prior art keywords
mobile phone
earphone microphone
connection cable
main body
earphone
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
JP9341952A
Other languages
Japanese (ja)
Inventor
Kazuo Ichikawa
和男 市川
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 Saitama Ltd
Original Assignee
NEC Saitama 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 Saitama Ltd filed Critical NEC Saitama Ltd
Priority to JP9341952A priority Critical patent/JPH11163989A/en
Priority to GB9826117A priority patent/GB2331889B/en
Priority to AU94223/98A priority patent/AU9422398A/en
Publication of JPH11163989A publication Critical patent/JPH11163989A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/15—Protecting or guiding telephone cords
    • 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

Abstract

PROBLEM TO BE SOLVED: To make response at the time of reception easy and to improve portability of an earphone microphone. SOLUTION: A portable telephone set body has an earphone microphone storage part 8 for an earphone microphone 1, a connection cable winding part 9 for winding up a connection cable 2 and storing it, an earphone microphone state detection part, a changeover switch and a control part attached. If the earphone microphone 1 stored in the earphone microphone storage part 8 is pulled out from the portable telephone set body 4 when there is an incoming call with the earphone microphone 1 and the connection cable 2 stored in the body, the earphone microphone state detection part detects that and this detection signal is transmitted to the control part. The control part switches a voice communication path of the portable telephone set to the earphone microphone 1 side and, at the same time, performs an off-hook operation and starts the communication operation even without a communication button pushed down.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【発明の属する技術分野】本発明は、送話部と受話部と
を有する携帯電話機に関し、特にイヤホンマイクによる
通話手段を備えた携帯電話機に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable telephone having a transmitting section and a receiving section, and more particularly to a portable telephone having a communication means using an earphone microphone.

【０００２】[0002]

【従来の技術】従来の携帯電話機として、図４に示すよ
うに、イヤホンマイクを携帯電話機本体のジャックに分
離可能に接続できるように構成したものが知られてい
る。図４において、イヤホンマイク１は、接続ケーブル
２とプラグ３を有しており、プラグ３を携帯電話機本体
４のジャック５に挿入してイヤホンマイク１と携帯電話
機本体４とを接続し、イヤホン部分を耳に当て、マイク
部分を口部に配置することにより、携帯電話機本体４を
手で持たずに通話をすることができる。2. Description of the Related Art As shown in FIG. 4, there is known a conventional portable telephone which is configured so that an earphone microphone can be detachably connected to a jack of a portable telephone main body. In FIG. 4, the earphone microphone 1 has a connection cable 2 and a plug 3, and the plug 3 is inserted into the jack 5 of the mobile phone main body 4 to connect the earphone microphone 1 to the mobile phone main body 4. To the ear and the microphone portion in the mouth, it is possible to make a call without holding the mobile phone body 4 by hand.

【０００３】イヤホンマイクを使用しないで通話を行う
場合には、携帯電話機本体に内蔵されている送話部７と
受話部６を使用して通話をすることができる。また、携
帯電話機本体４をポケットあるいは鞄等の中に入れて持
ち運ぶ際には、プラグ３をジャック５から外して、イヤ
ホンマイク１を携帯電話機本体４と分離することによ
り、収納性、携帯性の向上を図っている。When a call is made without using an earphone microphone, the call can be made using a transmitter 7 and a receiver 6 built in the main body of the portable telephone. Also, when carrying the mobile phone main body 4 in a pocket or a bag, the plug 3 is removed from the jack 5 and the earphone microphone 1 is separated from the mobile phone main body 4, so that the storage and portability can be improved. We are improving.

【０００４】また、イヤホンマイク１の収納性、携帯性
を改善した携帯電話機として、携帯電話機本体には送話
器及び受話器を設けずに、代わりにイヤホンマイクのみ
を内蔵したものも知られている（例えば、特開平３−２
５８０６１号公報あるいは特開平４−１４３２３号公報
参照）。[0004] Further, as a portable telephone with improved storage and portability of the earphone microphone 1, there is also known a portable telephone in which a transmitter and a receiver are not provided in the portable telephone main body, but only the earphone microphone is incorporated. (See, for example, Japanese Patent Application Laid-Open
58061 or JP-A-4-14323).

【０００５】[0005]

【発明が解決しようとする課題】イヤホンマイクを着脱
可能に構成した前記従来の携帯電話機は、必要に応じて
携帯電話機本体内蔵の送話器及び受話器とイヤホンマイ
クとを使い分けることができ、また、イヤホンマイクと
携帯電話機本体を分離して収納できるので、収納性がよ
い反面、携帯電話機本体とイヤホンマイクとをその都度
接続したり分離しなければならず、その操作が面倒であ
り、また、イヤホンマイクを紛失してしまうおそれもあ
り、操作性及び保管の面で問題がある。The above-mentioned conventional portable telephone in which an earphone microphone is detachable can use a transmitter and a receiver built into the main body of the portable telephone and an earphone microphone as needed. Since the earphone microphone and the mobile phone main body can be stored separately, the storage is good, but on the other hand, the mobile phone main body and the earphone microphone must be connected or separated each time, and the operation is troublesome. There is a possibility that the microphone may be lost, and there is a problem in operability and storage.

【０００６】また、イヤホンマイクのみを内蔵して代用
した携帯電話機では、携帯電話機に着信があった場合
に、使用者は、携帯電話機本体を一方の手で保持し、更
にもう一方の手でイヤホンマイク部を持ってイヤホンマ
イクを本体から引き出さなければならないので、即座に
電話に応答することができず、使い勝手は必ずしもよい
とはいえないものであった。[0006] In a portable telephone in which only the earphone microphone is built in and used as a substitute, when an incoming call is received by the portable telephone, the user holds the portable telephone main body with one hand and further uses the earphone with the other hand. Since the earphone microphone had to be pulled out of the main body by holding the microphone unit, it was not possible to immediately answer the telephone, and the usability was not necessarily good.

【０００７】さらに、前記従来の携帯電話機のイヤホン
マイクを使って携帯電話機で通話する際には、イヤホン
マイクのプラグを携帯電話機本体のジャックに挿入する
か、あるいは、イヤホンマイクを携帯電話機本体から引
き出すという操作をしてから、通話ボタンを押下する等
のオフフックの動作を行って通話をしなければならず、
携帯電話機本体の送話部、受話部を使用して通話する場
合に比べて、その操作工程が増え、利用者の利便性を損
なうものであった。Further, when talking on the mobile phone using the earphone microphone of the conventional mobile phone, a plug of the earphone microphone is inserted into a jack of the mobile phone main body, or the earphone microphone is pulled out from the mobile phone main body. After that, you have to make a call by performing off-hook operations such as pressing the call button,
The number of operation steps is increased as compared with the case where a telephone call is made using the transmitting section and the receiving section of the mobile phone main body, and the convenience of the user is impaired.

【０００８】本発明の目的は、上記の問題点に鑑み、携
帯電話機本体の送話部及び受話部と、イヤホンマイクの
いずれでも通話することができ、かつ、イヤホンマイク
の収納、携帯の便を図ることができ、さらに、イヤホン
マイクを使用する際の操作性を向上させるとともに、イ
ヤホンマイクの紛失を防止することができる携帯電話機
を提供することである。SUMMARY OF THE INVENTION In view of the above problems, it is an object of the present invention to be able to communicate with any of the transmitting and receiving sections of the main body of a mobile phone and any of the earphone microphones. It is an object of the present invention to provide a mobile phone that can improve the operability when using the earphone microphone and can prevent the earphone microphone from being lost.

【０００９】[0009]

【課題を解決するための手段】本発明の携帯電話機は、
送話部及び受話部と、巻き取り式のイヤホンマイクを備
えており、イヤホンマイク使用時にはこのイヤホンマイ
クを携帯電話機から引き出して使用し、また、イヤホン
マイクを使用しないときには携帯電話機本体にイヤホン
マイクを収納することができるように構成されている。A portable telephone according to the present invention comprises:
It has a transmitter and receiver, and a rewind-type earphone microphone.When using the earphone microphone, pull out the earphone microphone from the mobile phone and use it.When not using the earphone microphone, connect the earphone microphone to the main body of the mobile phone. It is configured so that it can be stored.

【００１０】さらに、イヤホンマイクを引き出した場合
には、携帯電話機本体の音声通話路を本体内蔵の送受話
器からイヤホンマイクに自動的に切り替えるスイッチを
内蔵していることを特徴としている。[0010] Further, the present invention is characterized in that a switch for automatically switching the voice communication path of the mobile phone main body from the handset built in the main body to the earphone microphone when the earphone microphone is pulled out is provided.

【００１１】具体的には、携帯電話機本体に予めイヤホ
ンマイクと接続ケーブルを接続した構成となっており、
さらに、イヤホンマイクを使用しないときに、イヤホン
マイクと接続ケーブルを携帯電話機本体内部に収納する
ための巻き取り部と、イヤホンマイクを収納する収納部
を有する構造となっている。More specifically, an earphone microphone and a connection cable are connected in advance to the main body of the mobile phone.
Furthermore, when the earphone microphone is not used, it has a winding section for storing the earphone microphone and the connection cable inside the mobile phone main body, and a storage section for storing the earphone microphone.

【００１２】イヤホンマイクと接続ケーブルを携帯電話
機本体に収納した状態のときに着信があった場合には、
従来のように通話ボタンを押すことでオフフック動作を
行い、携帯電話機本体に内蔵されている送話部と受話部
を用いて相手と通話を行うことができる。また、着信時
にイヤホンマイクを使用して相手と通話しようとすると
きには、収納されているイヤホンマイクを引き出すこと
で音声通話路を携帯電話機本体の送話部と受話部からイ
ヤホンマイクに切り替えるスイッチが切り替わり、イヤ
ホンマイクを使用しての通話状態に切り替わる構成とな
っている。また、携帯電話機本体の送話部と受話部を使
用して通話している状態のときに、イヤホンマイクを引
き出すと、自動的に音声通話路がイヤホンマイク側に切
り替わるようになっている。When an incoming call is received while the earphone microphone and the connection cable are stored in the portable telephone body,
As in the related art, an off-hook operation is performed by pressing a call button, and a call can be made with the other party using a transmitting unit and a receiving unit built in the mobile phone body. Also, when trying to talk to the other party using the earphone microphone when receiving an incoming call, pull out the stored earphone microphone to switch the switch that switches the voice communication path from the transmitter and receiver of the mobile phone to the earphone microphone. , It is configured to switch to a call state using an earphone microphone. Further, when the earphone microphone is pulled out during a call using the transmitting section and the receiving section of the mobile phone main body, the voice communication path is automatically switched to the earphone microphone side.

【００１３】本発明においては、着信時に、イヤホンマ
イクを携帯電話機本体から引き出すことで、音声通話路
が携帯電話機本体の送話部及び受話部からイヤホンマイ
クに切り替わるとともに、オフフック動作が行われ、通
話動作に入るため、着信から素早く通話状態に移行する
ことができる。また、着信時に、既にイヤホンマイクが
携帯電話機本体から引き出されている場合には、音声通
話路は携帯電話機本体の送話部及び受話部からイヤホン
マイク側に切り替わっているため、通話ボタンを押下す
ることでオフフック動作が行われ、即座に通話状態に移
行することができる。In the present invention, when an incoming call is received, the earphone microphone is pulled out of the main body of the portable telephone, so that the voice communication path is switched from the transmitting section and the receiving section of the main body of the portable telephone to the earphone microphone, and the off-hook operation is performed. Since the operation starts, it is possible to quickly shift from the incoming call to the call state. If the earphone microphone has already been pulled out of the mobile phone at the time of the incoming call, the voice communication path has been switched from the transmitting unit and the receiving unit of the mobile phone to the earphone microphone, so the call button is pressed. As a result, an off-hook operation is performed, and it is possible to immediately shift to a call state.

【００１４】また、イヤホンマイクを使用しないときに
は、接続ケーブルを携帯電話機本体に収納することがで
き、優れた収納性及び携帯性が確保される。さらに、イ
ヤホンマイクが収納されている状態のときに着信があっ
た場合には、音声通話路は携帯電話機本体の送話部及び
受話部に切り替えられており、通話ボタンを押下するこ
とでオフフック動作が行われて通話動作に入ることがで
き、従来の携帯電話機と同様の使い方をすることができ
る。When the earphone microphone is not used, the connection cable can be stored in the main body of the mobile phone, and excellent storage and portability are ensured. Furthermore, if an incoming call is received while the earphone / microphone is stored, the voice communication path is switched to the transmission unit and the reception unit of the mobile phone, and the off-hook operation is performed by pressing the call button. Is performed, and a call operation can be started, and usage similar to that of a conventional mobile phone can be performed.

【００１５】[0015]

【発明の実施の形態】図１は、本発明の携帯電話機の実
施の形態を示しており、イヤホンマイクを収納した状態
及びイヤホンマイクを引き出した状態を示す外観図であ
る。図２は、本発明の携帯電話機における内蔵送受話部
とイヤホンマイクの切り替えスイッチ部の回路図を示し
ており、図３は、本発明の携帯電話機における着信時の
動作を示すフローチャートである。FIG. 1 shows an embodiment of a portable telephone according to the present invention, and is an external view showing a state in which an earphone microphone is stored and a state in which the earphone microphone is pulled out. FIG. 2 is a circuit diagram of a built-in transmission / reception unit and an earphone / microphone changeover switch unit in the mobile phone of the present invention, and FIG. 3 is a flowchart showing an operation of the mobile phone of the present invention at the time of an incoming call.

【００１６】図１において、図４と同じ番号は同一のも
のを示している。本発明は、イヤホンマイク１を収納す
るイヤホンマイク収納部８と、接続ケーブル２を巻き取
って収納する接続ケーブル巻き取り部９と、イヤホンマ
イク状態検出部１０と、切替スイッチ１１と、制御部１
２を備えている。In FIG. 1, the same reference numerals as those in FIG. 4 indicate the same parts. The present invention provides an earphone microphone storage unit 8 for storing the earphone microphone 1, a connection cable winding unit 9 for winding and storing the connection cable 2, an earphone microphone state detection unit 10, a changeover switch 11, and a control unit 1.
2 is provided.

【００１７】次に、本発明の動作について、図１〜図３
を参照して説明する。制御部１２は、イヤホンマイク状
態検出部１０からの状態検出信号を監視しており、携帯
電話機に着信があった時に、既にイヤホンマイク１が携
帯電話機本体４のイヤホンマイク収納部８から引き出さ
れている場合には、切替スイッチ１１を制御して、音声
通話路をイヤホンマイク１側に切り替えるとともに、通
話ボタン押下によるオフフック信号の入力待機状態にす
る。そして通話ボタンが押下されるとオフフックされて
通話動作に入る。Next, the operation of the present invention will be described with reference to FIGS.
This will be described with reference to FIG. The control unit 12 monitors the state detection signal from the earphone microphone state detection unit 10, and when an incoming call arrives at the mobile phone, the earphone microphone 1 is already pulled out of the earphone microphone storage unit 8 of the mobile phone body 4. If so, the changeover switch 11 is controlled to switch the voice communication path to the earphone microphone 1 side, and to enter a standby state for inputting an off-hook signal by pressing the call button. When the call button is pressed, the user goes off-hook and starts a call operation.

【００１８】また、イヤホンマイク１及び接続ケーブル
２が本体に収納されている状態の時に着信があった場合
には、イヤホンマイク状態検出部１０からは、イヤホン
マイク１が収納されていることを示す信号が制御部１２
に送出され、制御部１２はこの信号を受けて切替スイッ
チ１１を制御し、音声通話路を携帯電話機本体４の送話
部７及び受話部６に切り替えるとともに、通話ボタン押
下によるオフフック信号の入力待機状態にする。When an incoming call is received while the earphone microphone 1 and the connection cable 2 are housed in the main body, the earphone microphone state detecting unit 10 indicates that the earphone microphone 1 is housed. The signal is sent to the control unit 12
In response to this signal, the control unit 12 controls the changeover switch 11 to switch the voice communication path to the transmission unit 7 and the reception unit 6 of the mobile phone body 4 and to wait for an off-hook signal input by pressing a call button. State.

【００１９】この入力待機状態のとき通話ボタンが押下
されると、オフフック信号が入力され通話動作に入る。
一方、この入力待機状態の時に、イヤホンマイク収納部
８に収納されているイヤホンマイク１が携帯電話機本体
４から引き出されると、接続ケーブル巻き取り部９に巻
き取られている接続ケーブル２が引き出され、イヤホン
マイク状態検出部１０でイヤホンマイクが引き出された
ことが検出される。この検出信号が制御部１２へ送られ
ると、制御部１２は切替スイッチ１１を制御して、音声
通話路を携帯電話機本体４の送話部７及び受話部６から
イヤホンマイク１側へ切り替えるとともに、オフフック
動作の処理が行われ、通話ボタンの押下がなくても通話
動作に入る。When the call button is pressed in the input standby state, an off-hook signal is input, and a call operation starts.
On the other hand, when the earphone microphone 1 stored in the earphone microphone storage unit 8 is pulled out of the mobile phone main body 4 in the input standby state, the connection cable 2 wound by the connection cable winding unit 9 is pulled out. The earphone / microphone state detection unit 10 detects that the earphone / microphone is pulled out. When this detection signal is sent to the control unit 12, the control unit 12 controls the changeover switch 11 to switch the voice communication path from the transmission unit 7 and the reception unit 6 of the mobile phone main body 4 to the earphone microphone 1 side, The process of the off-hook operation is performed, and the call operation starts even if the call button is not pressed.

【００２０】また、携帯電話機本体４の送話部７及び受
話部６を用いて通話を行っているときに、イヤホンマイ
ク１を引き出すと、イヤホンマイク状態検出部１０がこ
れを検出し、切替スイッチ１１が制御されて、音声信号
の経路が自動的にイヤホンマイク１側に切り替えられ
る。反対に、イヤホンマイク１を用いて通話を行ってい
るときに、接続ケーブル２を巻き取ってイヤホンマイク
１をイヤホンマイク収納部８に収納すると、音声信号の
経路は自動的に携帯電話機本体４の送話部７及び受話部
６側に切り替わる。When the earphone microphone 1 is pulled out during a call using the transmitting section 7 and the receiving section 6 of the portable telephone main body 4, the earphone microphone state detecting section 10 detects this, and a changeover switch is provided. 11 is controlled, and the path of the audio signal is automatically switched to the earphone microphone 1 side. Conversely, when a call is made using the earphone microphone 1, when the connection cable 2 is wound up and the earphone microphone 1 is stored in the earphone microphone storage unit 8, the path of the audio signal is automatically set in the mobile phone body 4. The mode is switched to the transmitter 7 and the receiver 6.

【００２１】従って、本発明によれば、着信時における
応答操作が簡単となり、また、本体内蔵の送話部及び受
話部とイヤホンマイクを適宜使い分けることができ、使
い勝手がよくなる。さらに、携帯電話の不使用時、また
は、イヤホンマイク１を使用しないときには、接続ケー
ブル２を携帯電話機本体４の接続ケーブル巻き取り部９
に収納し、イヤホンマイク１はイヤホンマイク収納部８
に収納することができ、優れた収納性、携帯性が確保さ
れる。Therefore, according to the present invention, the response operation at the time of an incoming call is simplified, and the transmitting and receiving sections built into the main body and the earphone microphone can be properly used as appropriate, thereby improving the usability. Further, when the mobile phone is not used or when the earphone microphone 1 is not used, the connection cable 2 is connected to the connection cable winding section 9 of the mobile phone body 4.
And the earphone microphone 1 is the earphone microphone storage unit 8
And excellent storage and portability are secured.

【００２２】[0022]

【発明の効果】本発明は、携帯電話機本体に収納されて
いるイヤホンマイクを引き出すことによりオフフック状
態となり、通話動作を行うことができるので、着信の際
にイヤホンマイクを使用して通話したいときには、簡単
な操作でイヤホンマイクを使った通話状態に移行するこ
とができる。According to the present invention, when the earphone microphone stored in the portable telephone body is pulled out, the mobile telephone can be put into an off-hook state and a call operation can be performed. With a simple operation, you can switch to the call state using the earphone microphone.

【００２３】また、イヤホンマイクを使用しないときに
は、従来の携帯電話機と同様に通話動作を行うことがで
きるとともに、イヤホンマイクの接続ケーブルを携帯電
話機本体内部の接続ケーブル巻き取り部に巻き取って収
納することができるので、イヤホンマイクの携帯性、収
納性が格段に向上する。Further, when the earphone microphone is not used, a telephone call can be performed in the same manner as a conventional mobile phone, and the connection cable of the earphone microphone is wound up and stored in the connection cable winding unit inside the mobile phone body. As a result, the portability and storability of the earphone microphone are significantly improved.

【００２４】[0024]

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

【図１】本発明の携帯電話機の実施の形態を示す図であ
る。FIG. 1 is a diagram showing an embodiment of a mobile phone according to the present invention.

【図２】本発明の携帯電話機におけるイヤホンマイクの
接続回路図である。FIG. 2 is a connection circuit diagram of an earphone microphone in the mobile phone of the present invention.

【図３】本発明の携帯電話機における着信時の動作を表
すフローチャートである。FIG. 3 is a flowchart showing an operation at the time of an incoming call in the mobile phone of the present invention.

【図４】従来の携帯電話機の一例を示す図である。FIG. 4 is a diagram illustrating an example of a conventional mobile phone.

【符号の説明】[Explanation of symbols]

１ イヤホンマイク ２ 接続ケーブル ３ プラグ ４ 携帯電話機本体 ５ ジャック ６ 受話部 ７ 送話部 ８ イヤホンマイク収納部 ９ 接続ケーブル巻き取り部 １０ イヤホンマイク状態検出部 １１ 切替スイッチ １２ 制御部 DESCRIPTION OF SYMBOLS 1 Earphone microphone 2 Connection cable 3 Plug 4 Mobile phone main body 5 Jack 6 Receiver 7 Transmitter 8 Earphone microphone storage 9 Connection cable take-up unit 10 Earphone microphone state detection unit 11 Changeover switch 12 Control unit

Claims (5)

【特許請求の範囲】[Claims] 【請求項１】 送話部と受話部を有した携帯電話機にお
いて、イヤホンマイクと、該イヤホンマイクを前記携帯
電話機本体に電気的に接続する接続ケーブル及び接続手
段と、前記携帯電話機本体に形成されたイヤホンマイク
収納部を有することを特徴とする携帯電話機。1. A mobile phone having a transmitter and a receiver, comprising: an earphone microphone; a connection cable and connection means for electrically connecting the earphone microphone to the mobile phone main body; A mobile phone, comprising: an earphone microphone storage unit. 【請求項２】 前記接続ケーブルを、前記携帯電話機本
体に収納し、かつ前記携帯電話機本体から引き出すため
の接続ケーブル巻き取り部を有することを特徴とする請
求項１記載の携帯電話機。2. The mobile phone according to claim 1, further comprising a connection cable take-up portion for storing the connection cable in the mobile phone main body and pulling out the connection cable from the mobile phone main body. 【請求項３】 前記接続手段は、前記接続ケーブルが前
記携帯電話機本体から引き出されているか、あるいは前
記携帯電話機本体に収納されているかを検出するイヤホ
ンマイク状態検出部と、前記イヤホンマイク状態検出部
の検出結果に応じて、前記携帯電話機の音声通話路を、
前記イヤホンマイク側あるいは前記携帯電話機本体に内
蔵されている送受話部側に切り替える切替スイッチを備
えていることを特徴とする請求項１記載の携帯電話機。3. The earphone microphone state detecting section for detecting whether the connection cable is pulled out from the mobile phone main body or housed in the mobile phone main body, and the earphone microphone state detecting section. According to the detection result, the voice communication path of the mobile phone,
2. The mobile phone according to claim 1, further comprising a changeover switch for switching to an earphone microphone side or a transmission / reception unit side built in the mobile phone main body. 【請求項４】 前記イヤホンマイク及び前記接続ケーブ
ルが前記携帯電話機本体から引き出されているときの着
信に対して、前記携帯電話機の音声通話路をイヤホンマ
イク側に切り替えるように前記切替スイッチを制御する
とともに、前記携帯電話機を通話ボタン押下によるオフ
フック信号の入力待機状態に制御する制御手段を備えて
いることを特徴とする請求項３記載の携帯電話機。4. The switch is controlled to switch the voice communication path of the mobile phone to the earphone microphone side when an incoming call is received when the earphone microphone and the connection cable are pulled out of the mobile phone main body. 4. The mobile phone according to claim 3, further comprising control means for controlling the mobile phone to be in a standby state for inputting an off-hook signal by pressing a talk button. 【請求項５】 前記イヤホンマイク及び前記接続ケーブ
ルが前記携帯電話機本体に収納されているときの着信に
対して、前記接続ケーブルを前記携帯電話機本体から引
き出す動作に応答して、前記携帯電話機の音声通話路を
イヤホンマイク側に切り替えるように前記切替スイッチ
を制御するとともに、前記携帯電話機のオフフック処理
を行う制御手段を備えていることを特徴とする請求項３
記載の携帯電話機。5. In response to an incoming call when the earphone microphone and the connection cable are housed in the mobile phone body, the voice of the mobile phone is responded to an operation of pulling out the connection cable from the mobile phone body. 4. The control device according to claim 3, further comprising control means for controlling the changeover switch so as to switch the communication path to the earphone microphone side and performing off-hook processing of the mobile phone.
The described mobile phone.
JP9341952A 1997-11-28 1997-11-28 Portable telephone set Pending JPH11163989A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP9341952A JPH11163989A (en) 1997-11-28 1997-11-28 Portable telephone set
GB9826117A GB2331889B (en) 1997-11-28 1998-11-27 Cellular telephone set
AU94223/98A AU9422398A (en) 1997-11-28 1998-11-27 Cellular telephone set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9341952A JPH11163989A (en) 1997-11-28 1997-11-28 Portable telephone set

Publications (1)

Publication Number Publication Date
JPH11163989A true JPH11163989A (en) 1999-06-18

Family

ID=18350042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9341952A Pending JPH11163989A (en) 1997-11-28 1997-11-28 Portable telephone set

Country Status (3)

Country Link
JP (1) JPH11163989A (en)
AU (1) AU9422398A (en)
GB (1) GB2331889B (en)

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KR20000024290A (en) * 2000-02-03 2000-05-06 이철주 Cellular phone with built-in a hands free kit being extractable
KR20020078744A (en) * 2001-04-10 2002-10-19 주식회사 팬택앤큐리텔 Cellular phone for having handsfree function
JP2005286604A (en) * 2003-03-18 2005-10-13 Tai-Her Yang Hand-held mobile communication device used in assembled or separated state
KR100554565B1 (en) * 1999-09-02 2006-03-03 노명기 Hands-free phone system having earphone
US7151912B1 (en) * 2000-11-07 2006-12-19 Morrison Mark D Cable retractor for an electronic device
WO2008141526A1 (en) * 2007-05-21 2008-11-27 Pi-Fen Lin Wireless network telephone equipment with a hand-free earpiece
CN105516422A (en) * 2016-01-07 2016-04-20 郭佩琳 Telephone avoiding twining

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GB9914751D0 (en) * 1999-06-24 1999-08-25 Titron Technology Limited Earphone and battery unit for use with a mobile telephone
GB9916957D0 (en) * 1999-07-21 1999-09-22 Clements Damien J Cable tidy
GB2352582A (en) * 1999-07-26 2001-01-31 Gavin Gerard Crompton Pell Retractable mobile phone hands free kit
SE515064C2 (en) * 1999-10-29 2001-06-05 Johan Ullman Arrangements for fixing a cable to a mobile phone, mobile phone and housing for mobile phone
JP2001197180A (en) * 2000-01-13 2001-07-19 Micro Emuzu:Kk Portable radio telephone set having take-up cord type earphone
AU2001286158A1 (en) * 2000-07-06 2002-01-14 Robert James Donaldson Retractable hands free device
WO2002071311A2 (en) * 2001-03-07 2002-09-12 Halpern John Wolfgang Mobile phone communications system with increased functionality
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100554565B1 (en) * 1999-09-02 2006-03-03 노명기 Hands-free phone system having earphone
KR20000024290A (en) * 2000-02-03 2000-05-06 이철주 Cellular phone with built-in a hands free kit being extractable
US7151912B1 (en) * 2000-11-07 2006-12-19 Morrison Mark D Cable retractor for an electronic device
KR20020078744A (en) * 2001-04-10 2002-10-19 주식회사 팬택앤큐리텔 Cellular phone for having handsfree function
JP2005286604A (en) * 2003-03-18 2005-10-13 Tai-Her Yang Hand-held mobile communication device used in assembled or separated state
WO2008141526A1 (en) * 2007-05-21 2008-11-27 Pi-Fen Lin Wireless network telephone equipment with a hand-free earpiece
CN105516422A (en) * 2016-01-07 2016-04-20 郭佩琳 Telephone avoiding twining

Also Published As

Publication number Publication date
GB2331889A (en) 1999-06-02
AU9422398A (en) 1999-06-17
GB2331889B (en) 2002-07-24
GB9826117D0 (en) 1999-01-20

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