EP1631115B1 - Elektronisches Stereo-Handgerät - Google Patents

Elektronisches Stereo-Handgerät Download PDF

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Publication number
EP1631115B1
EP1631115B1 EP05107668A EP05107668A EP1631115B1 EP 1631115 B1 EP1631115 B1 EP 1631115B1 EP 05107668 A EP05107668 A EP 05107668A EP 05107668 A EP05107668 A EP 05107668A EP 1631115 B1 EP1631115 B1 EP 1631115B1
Authority
EP
European Patent Office
Prior art keywords
flap
axis
portable electronic
hands
portions
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.)
Not-in-force
Application number
EP05107668A
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English (en)
French (fr)
Other versions
EP1631115A1 (de
Inventor
Minh Le
Laurent Vermeglio
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.)
IPG Electronics 504 Ltd
Original Assignee
TCT Mobile 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 TCT Mobile Ltd filed Critical TCT Mobile Ltd
Priority to EP09164687A priority Critical patent/EP2117257A1/de
Publication of EP1631115A1 publication Critical patent/EP1631115A1/de
Application granted granted Critical
Publication of EP1631115B1 publication Critical patent/EP1631115B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's

Definitions

  • the present invention relates to the field of portable stereo electronic devices.
  • Portable electronic devices conventionally a mobile telephone terminal, are nowadays commonly used.
  • An electronic organizer or Personal Digital Assistant (PDA) in English, an MP3 player or even a portable game console are other examples of portable electronic devices.
  • Portable electronic devices may consist of a single piece or several pieces. Portable electronic devices include a first component and a second component, distinct or not.
  • the portable electronic device When the first shutter and the second shutter are combined, the portable electronic device consists of a single piece.
  • the second shutter is generally movable relative to the first shutter between a first configuration, said open, and a second configuration, said closed.
  • Intermediate configurations can also be adopted.
  • Portable electronic devices generally include a hands-free speaker for use in hands-free operation, and a discrete speaker for use in discrete operation.
  • the speakerphone allows for example to signal a call by a notification sound, typically a ringtone.
  • a notification sound typically a ringtone.
  • the hands-free speaker can also transform in an acoustic signal, an electrical signal corresponding to the words that a telephone interlocutor addresses to a user of the portable electronic device.
  • the discrete loudspeaker when the terminal is close to an ear of the user, transforms into a low-power acoustic signal the electrical signal corresponding to the words that the telephone interlocutor addresses to the user. of the portable electronic device.
  • the hands-free speaker, and the discreet speaker can be confused, but are most often distinct, the hands-free speaker can usually emit sounds with a higher power than the speaker discreet.
  • Portable electronic devices may also include a hands-free microphone and a discreet microphone.
  • the hands-free microphone makes it possible for example to transform into an electrical signal an acoustic signal corresponding to the words that the user sends to the telephone partner, when the user is at a distance relatively high mobile terminal.
  • the discreet microphone will be used when the terminal is close to the mouth of the user.
  • Portable electronic devices may also include two hands-free speakers, and / or two hands-free microphones.
  • the portable electronic device When the portable electronic device comprises two hands-free loudspeakers, the portable electronic device conventionally comprises two separate playback channels, each playback channel being connected to one of the hands-free loudspeakers. Each playback channel is intended to carry a suitable electrical signal, so that the user listening to the sound output from the two hands-free speakers can enjoy a stereo effect, according to the relative positions of the hands-free speakers and the user's ears.
  • each hands-free microphone can be connected to a specific playback channel, so as to allow a stereo effect.
  • the request for British Patent GB 2 372 666 discloses a mobile telephone terminal comprising a first transducer and a second transducer.
  • the transducers have the same function, ie the transducers can be either two speakers or two microphones.
  • the mobile terminal includes a first component and a second component.
  • the second component is mobile relative to the first component between a first so-called open configuration and a second so-called closed configuration, so as to form a mobile telephone terminal with a flap.
  • the first flap extends longitudinally along a first axis.
  • the transducers are arranged such that their orthogonal projections in the plane of the first flap belong to the first axis.
  • the first loudspeaker and the second loudspeaker are respectively located on the first flap and the second flap, opposite each other.
  • Such a mobile telephone terminal provides a stereo effect in the direction of the first axis, especially when the mobile terminal is in a so-called landscape position, that is to say such that the first axis is in a horizontal plane.
  • the landscape position is for example adopted when the user wants to listen to the music transmitted by the mobile terminal and the pose for this purpose on a table.
  • this terminal when this terminal is in a vertical or portrait position, the loudspeakers are then located substantially in the same vertical axis relative to the user, which cancels out the stereo effect.
  • the portrait position can also be frequently adopted, for example when the user holds the mobile terminal substantially vertically in one hand.
  • the present invention makes it possible to obtain a stereo effect both in the landscape position and in the portrait position.
  • the present invention relates to an electronic apparatus as defined in claim 1.
  • audiophonic portions having the same function, it covers in particular either two hands-free speakers operating simultaneously to provide a stereo effect, or two microphones also operating simultaneously to capture the voice of the user of the device in stereo mode.
  • the portable electronic apparatus Since the orthogonal projections of the audiophonic portions are distinct on both the first axis and the second axis, the portable electronic apparatus according to the present invention allows a stereo effect both in the portrait position in the landscape position.
  • the audiophonic portions may for example each comprise a transducer and an electronic circuit adapted for the transmission and / or for receiving electrical signals corresponding to acoustic signals.
  • the portable electronic device may also include more than two audio portions.
  • the portable electronic device according to the present invention may comprise the first audio portion including a first speakerphone, the second audio portion including a second speakerphone, and an additional audio portion comprising a loudspeaker an additional hands-free speaker to perform a subwoofer function.
  • the audiophonic portions have the same function: for example, and preferably, the audiophonic portions each include a speakerphone.
  • the first audio portion advantageously comprises a first hands-free speaker
  • the second audio portion advantageously comprises a second hands-free speaker.
  • the portable electronic device thus offers the possibility of hearing or listening to stereo sounds.
  • each audio portion may include a hands-free microphone.
  • the first audio portion may include a first hands-free microphone, and the second audio portion may include a second hands-free microphone.
  • the portable electronic device thus offers, for example, the possibility of recording or even transmitting sounds in stereo.
  • the audiophonic portions may each include a speakerphone and a hands-free microphone.
  • the portable electronic device thus allows a stereo effect both in reception and in transmission.
  • the present invention is therefore not limited by the function of the audiophonic portions, ie combinations of the embodiments described below with audiophonic portions each comprising a hands-free microphone are also part of the present invention.
  • the first hands-free loudspeaker and the second hands-free speaker are advantageously arranged so that their projections in the plane of the first flap are substantially on a diagonal axis of the projection of the portable electronic device in the plane of the first shutter.
  • the first speakerphone and the second handsfree speaker are advantageously opposite each other.
  • the first speakerphone is located in a top left corner of the portable electronic device, while the second speakerphone is located in a lower right corner.
  • the second axis is advantageously substantially equidistant from a first end and a second end of the portable electronic device and defines the top and bottom of the portable electronic device.
  • the first axis also allows sharing the portable electronic device in a straight portion and a left portion having substantially equal sizes.
  • the handsfree speakers thus arranged diagonally on the portable electronic device and opposite each other, are therefore located at a relatively high distance from each other.
  • the distance between the orthogonal projections on the first axis of the first hands-free speaker and the second hands-free speaker is thus relatively high, thereby guaranteeing a correct stereo effect in landscape position.
  • the distance between the orthogonal projections on the second axis of the first speakerphone and the second speakerphone is also relatively high, thereby ensuring a correct stereo effect in the portrait position.
  • the present invention is however not limited by a positioning of the hands-free loudspeakers or at least their projections in the plane the first component, relative to one of the diagonal axes of the portable electronic device or at least the projection in the plane of the first component of the portable electronic device.
  • the first flap generally extends at least roughly on three dimensions: the length, in the direction of the first axis, the width, typically in the direction of the second axis and the thickness.
  • the orthogonal projections of the hands-free speakers on a third axis in the direction of the thickness can also be distinct, thereby ensuring a stereo effect when the portable electronic device is viewed from the wafer.
  • the present invention is also not limited by the orientation of the handsfree loudspeakers.
  • the first hands-free speaker is advantageously integrated with the first component
  • the second hands-free speaker is advantageously integrated with the second component.
  • the second component is advantageously mobile relative to the first component between a first configuration and at least one second configuration, the first configuration being that in which the orthogonal projections of the hands-free loudspeakers on the first axis are distinct.
  • Such a portable electronic device can therefore adopt several configurations, which makes it more convenient to use.
  • the first configuration corresponds to an open configuration
  • the second configuration corresponds to a closed configuration, more compact than the open configuration.
  • the user selects the configuration of the portable electronic device according to the intended use: for example, when the user wishes to carry the portable electronic device in a pocket of clothing, he will opt instead for the closed configuration.
  • the first hands-free speakerphone and the second hands-free speaker are integrated into separate panels, thereby distance between the hands-free speakers with the kinematics of the portable electronic device.
  • the two handsfree speakers are located on the same panel of the portable electronic device.
  • the first shutter and the second shutter can be confused: the portable electronic device is formed in one piece and can therefore adopt only one configuration, in which the portable electronic device extends along the first axis between the first end and the second end.
  • Such a portable electronic device makes it possible, of course, to obtain a stereo effect both in the portrait position and in the landscape position.
  • the portable electronic device advantageously comprises at least one hinge piece extending along a hinge axis substantially parallel to the second axis.
  • the hinge part connects the first part to the second part.
  • the hinge piece allows an articulation of the second component around the hinge axis.
  • Such a portable electronic device valve allows to adopt a closed configuration in which the first component and the second component are folded one above the other.
  • the closed configuration most of the organs of a user interface, typically a screen and keys on a keyboard, are protected.
  • the stereo effect is of course correct when the portable electronic device is in open configuration, in landscape position. or portrait.
  • the distance between the orthogonal projections on the second axis of the first hands-free speaker and the second hands-free speaker remains relatively high, guaranteeing still a correct stereo effect when the portable electronic device is in the portrait position.
  • the relative position of the handsfree loudspeakers relative to the user's ears allows an effect stereo sound of a possible ringtone.
  • the user can enhance the stereo effect, for example to listen to music, by opening the mobile terminal and placing it in the landscape position.
  • the portable electronic device according to the present invention may comprise a pivot piece allowing the second flap to pivot about an axis of rotation substantially perpendicular to the first flap
  • Such a portable electronic pivot device or swivel in English allows to adopt a closed configuration in which the first component and the second component are one above the other, and in which an outer face of the second component can include at least a part of the organs of the user interface.
  • Conventionally the screen of the user interface thus remains visible in closed configuration, while the keys of the keyboard remain protected.
  • the stereo effect is of course correct when the electronic device portable is in open configuration, whether in landscape position or in portrait position.
  • the first configuration of the portable electronic device pivot may correspond to a semi-open configuration, that is to say that a longitudinal direction of the second component is substantially perpendicular to the first axis.
  • Hands-free speakers can be arranged for example at the top right of the second flap and bottom right of the first flap when the portable electronic device is in open configuration.
  • the orthogonal projections of the hands-free loudspeakers on the first axis are then effectively distinct and the orthogonal projections of the hands-free loudspeakers on the second axis are also distinct.
  • This portable electronic device makes it possible, of course, to obtain a stereo effect in a semi-open configuration, whether in portrait or landscape position.
  • the orthogonal projections of the handsfree loudspeakers on the second axis remain distinct, making it possible to obtain a stereo effect in the portrait position.
  • the orthogonal projections of the handsfree speakers on the first axis remain distinct, thereby making it possible to obtain a stereo effect in the landscape position.
  • the portable electronic device may comprise a support part allowing a translation of the second component substantially in the direction of the first axis.
  • Such sliding portable electronic device or slider in English also allows to adopt a closed configuration in which the first component and the second component are one above the other, and in which the outer face of the second component can comprise at least a part of the organs of the user interface.
  • the screen of the user interface thus remains visible in closed configuration, while the keys remain protected.
  • the stereo effect is of course correct when the portable electronic device is in open configuration, in landscape position or portrait. In the closed configuration, the handsfree speakers are close together, but the stereo effect is maintained, whether in the portrait or landscape position.
  • the hands-free loudspeakers can be arranged at the bottom right of the first pane and at the bottom left of the second pane.
  • the orthogonal projections of the hands-free loudspeakers on the first axis are distinct.
  • the orthogonal projections of the handsfree loudspeakers on the second axis are also distinct, so that a stereo effect is guaranteed both in the portrait position and in the landscape position.
  • the projections of the handsfree loudspeakers on the second axis remain distinct, thus guaranteeing a stereo effect in the portrait position.
  • the present invention is of course not limited by the possible movements of the second component relative to the first component.
  • the portable electronic device advantageously comprises a mobile telephone terminal.
  • the invention is however not limited by the nature of the portable electronic device.
  • the portable electronic device may for example comprise an electronic organizer (PDA), an MP3 player or even a portable game console.
  • PDA electronic organizer
  • MP3 player or even a portable game console.
  • FIGS. 1A, 1B, and 1C Note that identical or similar elements or parts have been designated by the same reference FIGS. 1A, 1B, and 1C .
  • the portable electronic device is arranged relative to the orthonormal mark shown ( u 1 , u 2 , u 3 ).
  • the portable electronic device extends in three dimensions, the thickness of a first component 5 of the portable electronic device being in the direction of the vector u 3 .
  • the portable electronic device comprises a mobile telephone terminal 1 with valves.
  • the mobile valve terminal comprises the first flap 5 and a second flap 4.
  • a hinge part 6 extends along a hinge axis and allows articulation of the second flap 4 about a hinge axis.
  • the mobile telephone terminal valve 1 can therefore adopt an open configuration, as shown on the Figures 1B and 1C , or else a closed configuration, as represented on the Figure 1A .
  • the first flap 5 extends longitudinally along a first axis D1.
  • the mobile terminal includes a first hands-free speaker 3 and a second hands-free speaker 2.
  • the two speakers are intended to simultaneously produce sounds for stereophonic effect.
  • the handsfree loudspeakers 2 and 3 are arranged in such a way that their orthogonal projections on the first axis D1 are distinct in open configuration. In the preferred embodiment, the handsfree loudspeakers 2 and 3 are even on separate flaps 4 and 5.
  • a second axis D2 is substantially perpendicular to the first axis D1. On the FIGS. 1A, 1B and 1C the axis D2 coincides with the hinge axis.
  • the orthogonal projections on the second axis D2 of the handsfree loudspeakers 2 and 3 are also distinct.
  • the mobile telephone terminal 1 offers a stereo effect both in the portrait position and in the landscape position.
  • the handsfree loudspeakers are arranged opposite each other, so that their projections in the plane of the first flap 5 substantially belong to a diagonal axis Dd of the projection of the terminal.
  • the distances between the orthogonal projections of the hands-free loudspeakers 2 and 3, whether on the first axis D1 or on the second axis D2, are thus relatively high, providing, by way of example, therefore a correct stereo effect in portrait position and in landscape position.
  • first flap 5 and the second flap 4 are folded over one another.
  • the orthogonal projections of the handsfree loudspeakers 2 and 3 on the second axis D2 remain at the same distance, whether the mobile telephone terminal 1 is in an open or closed configuration.
  • the user observing the mobile telephone terminal 1 in the direction of the vector u 3 will benefit from the stereo effect in the illustrated case Figure 1A wherein the mobile terminal according to the preferred embodiment is in a closed configuration and in a portrait position.
  • the handsfree loudspeakers are located substantially on the same axis diagonally crossing the same flap of the portable electronic device clamshell, and the opposite one of the other on the same side.
  • the distance between the orthogonal projections of the hands-free loudspeakers on the first axis is reduced compared to the preferred embodiment.
  • such a portable electronic clamshell device will offer a stereo effect even in closed configuration and in landscape position. The stereo effect does indeed vary not with the kinematics of the portable electronic clamshell device, since the handsfree speakers are located on the same flap.
  • the first hands-free speaker is integrated in the first component and the second hands-free speaker in the second component.
  • the first hands-free loudspeaker is disposed substantially at the top and left of the first flap, while the second hands-free speaker is disposed substantially at the top and right of the second flap.
  • Such a portable electronic device has the same advantages as the portable electronic device according to the first alternative embodiment, with in addition a distance between the orthogonal projections of the hands-free loudspeakers on the first slightly higher axis in open configuration, allowing by there a slightly improved stereo effect in open configuration and in landscape position.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Telephone Function (AREA)
  • Casings For Electric Apparatus (AREA)

Claims (6)

  1. Tragbares elektronisches Gerät (1), umfassend:
    ein erste Klappe (5) und ein zweite Klappe (4),
    zwei funktionsidentische audiophonische Abschnitte (2, 3), jeweils umfassend einen Freisprechlautsprecher und/oder ein Freisprechmikrofon, wobei die beiden Abschnitte dazu geeignet sind, gleichzeitig zu funktionieren, um einen Stereoeffekt hervorzubringen,
    dadurch gekennzeichnet, dass die zweite Klappe (4) im Verhältnis zur ersten Klappe (5) zwischen einer ersten so genannten offenen Konfiguration, in der die erste Klappe (5) und die zweite Klappe (4) sich in Längsrichtung entlang einer ersten Achse (D1) erstrecken, und mindestens einer zweiten so genannten geschlossenen Konfiguration bewegbar sind, und dass, da das Gerät von der Art ist, die dazu geeignet ist, um im Raum in einer Hochposition, in der die erste Achse (D1) senkrecht ausgerichtet ist, oder in einer Querposition, in der die erste Achse (D1) waagerecht ausgerichtet ist, ausgerichtet zu werden, wobei die audiophonischen Abschnitte (2, 3) derart angeordnet sind, dass, wenn die zweite Klappe sich in der ersten so genannten offenen Konfiguration befindet, die orthogonalen Projektionen der audiophonischen Abschnitte auf die erste Achse (D1) unterschiedlich sind, und die orthogonalen Projektionen der audiophonischen Abschnitte auf eine zweite Achse (D2), die im Wesentlichen zu der ersten Achse (D1) rechtwinklig ist, ebenfalls unterschiedlich sind, um sowohl in der Hochposition als auch in der Querposition einen Stereoeffekt zu erzielen.
  2. Tragbares elektronisches Gerät (1) nach Anspruch 1, wobei die beiden audiophonischen Abschnitte (2, 3) derart angeordnet sind, dass ihre Projektionen auf die Ebene der ersten Klappe (5) sich im Wesentlichen auf einer diagonalen Achse (Dd) der Projektion des tragbaren elektronischen Geräts in der Ebene der ersten Klappe befinden, wobei die beiden audiophonischen Abschnitte sich gegenüberliegen.
  3. Tragbares elektronisches Gerät (1) nach einem der Ansprüche 1 oder 2, wobei der eine (3) der beiden audiophonischen Abschnitte in die erste Klappe (5) integriert ist und der andere (2) der beiden audiophonischen Abschnitte in die zweite Klappe (4) integriert ist.
  4. Tragbares elektronisches Gerät (1) nach einem der vorhergehenden Ansprüche, ferner umfassend
    mindestens ein Scharnierstück (6), das sich entlang einer Scharnierachse erstreckt, die im Wesentlichen zu der zweiten Achse (D2) parallel ist, wobei das Scharnierstück die erste Klappe (5) mit der zweiten Klappe (4) verbindet und eine Schwenkbarkeit der zweiten Klappe um die Scharnierachse ermöglicht.
  5. Tragbares elektronisches Gerät nach einem der Ansprüche 1 bis 3, ferner umfassend ein Trägerstück, das eine Parallelverschiebung der zweiten Klappe im Wesentlichen in der Richtung der ersten Achse ermöglicht.
  6. Tragbares elektronisches Gerät (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das tragbare elektronische Gerät ein Mobiltelefon-Endgerät umfasst.
EP05107668A 2004-08-25 2005-08-22 Elektronisches Stereo-Handgerät Not-in-force EP1631115B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09164687A EP2117257A1 (de) 2004-08-25 2005-08-22 Tragbare elektronische Stereogeräte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0451903A FR2874781B1 (fr) 2004-08-25 2004-08-25 Appareil electronique portatif stereo

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP09164687A Division EP2117257A1 (de) 2004-08-25 2005-08-22 Tragbare elektronische Stereogeräte

Publications (2)

Publication Number Publication Date
EP1631115A1 EP1631115A1 (de) 2006-03-01
EP1631115B1 true EP1631115B1 (de) 2009-07-15

Family

ID=34948386

Family Applications (2)

Application Number Title Priority Date Filing Date
EP09164687A Withdrawn EP2117257A1 (de) 2004-08-25 2005-08-22 Tragbare elektronische Stereogeräte
EP05107668A Not-in-force EP1631115B1 (de) 2004-08-25 2005-08-22 Elektronisches Stereo-Handgerät

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP09164687A Withdrawn EP2117257A1 (de) 2004-08-25 2005-08-22 Tragbare elektronische Stereogeräte

Country Status (6)

Country Link
US (1) US20060067547A1 (de)
EP (2) EP2117257A1 (de)
DE (1) DE602005015398D1 (de)
DK (1) DK1631115T3 (de)
ES (1) ES2330119T3 (de)
FR (1) FR2874781B1 (de)

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US8243967B2 (en) * 2005-11-14 2012-08-14 Nokia Corporation Hand-held electronic device
US20090324002A1 (en) * 2008-06-27 2009-12-31 Nokia Corporation Method and Apparatus with Display and Speaker
WO2012004628A1 (en) * 2010-07-05 2012-01-12 Nokia Corporation Acoustic shock prevention apparatus
WO2012091526A2 (ko) * 2010-12-31 2012-07-05 한국전자통신연구원 카메라를 구비한 휴대용 영상 통화 장치 및 그 방법
US10606546B2 (en) 2012-12-05 2020-03-31 Nokia Technologies Oy Orientation based microphone selection apparatus
CN105224670A (zh) * 2015-10-13 2016-01-06 广东欧珀移动通信有限公司 一种音效信息推送方法、服务器及移动终端
US10015594B2 (en) * 2016-06-23 2018-07-03 Microsoft Technology Licensing, Llc Peripheral device transducer configuration
KR20210101703A (ko) * 2020-02-10 2021-08-19 삼성전자주식회사 전자 장치 및 전자 장치의 음성 녹음 방법

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JP4716238B2 (ja) * 2000-09-27 2011-07-06 日本電気株式会社 携帯端末装置の音響再生システム及び方法
KR100453042B1 (ko) * 2002-02-18 2004-10-15 삼성전자주식회사 휴대 전화기, 그 제어방법 및 기록매체
WO2004034734A1 (ja) * 2002-10-08 2004-04-22 Nec Corporation アレイ装置および携帯端末

Also Published As

Publication number Publication date
EP1631115A1 (de) 2006-03-01
FR2874781B1 (fr) 2009-03-20
US20060067547A1 (en) 2006-03-30
ES2330119T3 (es) 2009-12-04
DE602005015398D1 (de) 2009-08-27
DK1631115T3 (da) 2009-11-16
EP2117257A1 (de) 2009-11-11
FR2874781A1 (fr) 2006-03-03

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