WO2007069784A1 - Bone conduction receiver - Google Patents

Bone conduction receiver Download PDF

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Publication number
WO2007069784A1
WO2007069784A1 PCT/JP2006/325563 JP2006325563W WO2007069784A1 WO 2007069784 A1 WO2007069784 A1 WO 2007069784A1 JP 2006325563 W JP2006325563 W JP 2006325563W WO 2007069784 A1 WO2007069784 A1 WO 2007069784A1
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WO
WIPO (PCT)
Prior art keywords
bone conduction
conduction speaker
vine
fixing means
temple
Prior art date
Application number
PCT/JP2006/325563
Other languages
French (fr)
Japanese (ja)
Inventor
Takeshi Takeda
Kazuji Kobayashi
Jiro Nawa
Mikio Fukuda
Tomoya Atsumi
Original Assignee
Temco Japan Co., 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 Temco Japan Co., Ltd. filed Critical Temco Japan Co., Ltd.
Priority to JP2007550269A priority Critical patent/JPWO2007069784A1/en
Publication of WO2007069784A1 publication Critical patent/WO2007069784A1/en

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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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/13—Hearing devices using bone conduction transducers

Definitions

  • the present invention relates to a receiving device using a bone conduction speaker, and more particularly, to a receiving device using a bone conduction speaker force for a user.
  • the earphone used for ⁇ as an answering g3 ⁇ 4 device is a sound that is generated by a sound pressure loudspeaker and can be heard by a human bell by means of an air bell and inserted into the ear canal. Shelf will be shelved.
  • the earphones of the above type (7 f3 ⁇ 4fflB temple has an external auditory canal that makes it difficult for the surrounding sound to be moistened. Also, in hot and humid cocoons, the external ear canal force s sultry with a single male, and hygiene is also preferred, .
  • bone conduction speaker power such as a type in which a part of the auricle is TO-r, a type that is attached to a band around the rnrs or the neck, etc. If the user places a shelf on this type of bone conduction speaker force, it will contact the modern part of the temple vine (cell tip). And in the worst case, it can be difficult to even see them at the same time.
  • the present invention has been made in view of the problems in the case where the user uses the above-described conventional bone conduction speaker force and the receiving device is turned around.
  • a bone conduction speaker that can be worn on any existing temple or modern temple, regardless of its shape.
  • the theme is to accept a message using.
  • the invention of the language of claim 1 for determining the above is composed of a bone conduction speaker and a fixing means for enabling the Sijf bone conduction speech force to be lifted.
  • the conduction speech force is a receiving device that uses a bone conduction speech force with the number of glues that is energized so as to come into contact with a small portion of the heel at the time of wearing.
  • the invention described in claim 2 for solving the above-mentioned problem is that the female fixing means is a tube member for inserting a vine that is raised, and the bone conduction speaker is located near the vine of the tube member. After being fixed, it is biased by being attached via a torsion coil panel.
  • the self-fixing means has a flat portion that comes into contact with the individual application portion, and has a non-rotating hook that can be fitted to the vine of the eyelid.
  • a self-contained bone conduction speaker which is fixed to a non-rotating rocker, is energized by being attached via a torsion coil panel.
  • the present invention is an advanced, iiffl attached directly to the modern or tempnore of the eye, the insect B does not shift due to insects in the modern temple, and can be long-lived in ⁇ 3 ⁇ 41 Regardless of the shape of the dandelion, it can be attached to the existing eye and can be worn, and the bone conduction speaker is always less than the tragus. However, because it is biased to flip to the front skull part, it can be clearly received without losing the characteristics of the bone conduction speaker force. Best mode for carrying out the invention
  • the receiving device using the bone conduction speaker according to the present invention includes the bone conduction speaker 1 and fixing means and force for enabling the bone conduction spin force 1 to the eyelid.
  • the fixing means in the first embodiment is a tube talent 2 for inserting a climbing vine (usually, cell P called modern 21).
  • Tube genius 2 is a rubber or resin ffi stretchable, and is usually opened only on the side where Modern 2 1 is inserted (Moda entrance 3), and has a bent shape like Modern 2 1. .
  • the bone conduction speaker 1 is turned so as to be rotatable with respect to the tube member 2 through a fixed in the vicinity of the mode entrance 3.
  • «4 is made of resin and is integrated into the tube member 1 and cannot be turned. * 5, and the rotating part 6 is pivotably supported by the fixed part 5.
  • the bone conduction speaker force 1 is integrated into ⁇ 6.
  • the solid 5 is divided into two parts, and the rotating part 6 is sandwiched between them.
  • One of the fixed parts 155 passes through the rotating part 6 and passes 7 through the solid 5 of the ⁇ 3 ⁇ 4 ⁇ .
  • the moving part 6 can be rotated (see FIG. 3).
  • the torsion coil panel 8 is wound in the rotating portion 6 so as to be difficult to the flange 7.
  • the bone conduction speaker 1 includes a case 9 integrated with the rotating unit 6 and a bone conduction speaker main body 10 formed in the case 9. It should be noted that the bone conduction speaker body 10 has a lead wire for inputting a voice signal ⁇ ; ⁇ Lead wire 1 1 comes out of case 9.
  • the bone conduction speaker fixing means is a non-rotating talent 14 that has a flat portion 15 that comes into contact with the craving portion and can be fitted to the vine.
  • Non-rotating spear 14 4 fl3 ⁇ 4f Made of fat, made of smoke, and has a curved portion 1 ⁇ following a vertical flat portion 15.
  • the gap 1 7 between the ⁇ of the curved part 1 6 and the vertical flat part 1 5 can be expanded, and it is expanded and fitted with modern 2 1 or tempnore 2 2; Stop talisman 1 4 is fixed to the profession.
  • the fixing part 5 is fixed to the thick part 16 a on the bottom surface of the bending part 16 by integral swelling or the one end 8 a of the torsion coil panel 8 is Get out of the wall and face the thick part 1 6 a and fix it there. So ( ⁇ ya's composition is the same as the first 3 ⁇ 4 »state.
  • the action of the second 3 ⁇ 4 state is the same as that of the first 3 ⁇ 4 state: ⁇ , and the bone conduction speaker 1 does not rotate with the screw spring 8 in the no-load state.
  • the bone conduction speaker 1 hits the side of the head and is pushed against the side of the head, the bone conduction speaker 1 always tries to return by the action of the coil panel 8, so that the bone conduction speaker force 1 is always on the head.
  • FIG. 1 is a diagram illustrating the first state of the refuge placement using the bone conduction spin force according to this invention.
  • FIG. 2 is a view showing a first embodiment of a receiving device using a bone conduction spin force according to the present invention.
  • FIG. 3 is a cross-sectional view taken along line ⁇ - ⁇ in FIG.
  • FIG. 4 shows a second example of the receiving device using the bone conduction speaker force according to the present invention.
  • the state is a figure.
  • FIG. 5 is an enlarged sectional view taken along line BB in FIG.

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Headphones And Earphones (AREA)
  • Eyeglasses (AREA)

Abstract

A bone conduction receiver employing a bone conduction speaker which can be used without causing strange feeling even for a person wearing spectacles and when in use, can be fixed to an existing temple or end cover regardless of its shape. The bone conduction receiver comprises a bone conduction speaker (1), and a fixing means for fixing the bone conduction speaker (1) removably to the temple of spectacles, wherein the bone conduction speaker (1) is urged to abut constantly against a portion a little ahead of the earlobe when the spectacles are worn. The fixing means is a tube member (2) for receiving the temple of spectacles, and the bone conduction speaker (1) is urged when it is fixed to the shaft portion (4) secured to the vicinity of the temple insertion end of the tube member (2) through a helical torsion spring.

Description

骨伝導受言碟置 擁分野 Bone conduction receiving device
本発明は骨伝導スピーカを用いた受言碟置、 より詳細には、 ^用者のための骨 伝導スピー力を用レヽた受言^置に関するものである。 明  The present invention relates to a receiving device using a bone conduction speaker, and more particularly, to a receiving device using a bone conduction speaker force for a user. Light
背景嫌 Background
田  Rice field
受言 g¾置として" ^に用いられているイヤホンは、 音圧スピーカから発生される音 を空気鐘によって人間の麹莫^ ί云えるもので、 先 β力 S外耳道内に挿入され、 外耳 道を塞レヽだ状態で棚される。  The earphone used for ^^ as an answering g¾ device is a sound that is generated by a sound pressure loudspeaker and can be heard by a human bell by means of an air bell and inserted into the ear canal. Shelf will be shelved.
上記のようなタイプのィャホン (7 f¾fflB寺には、 外耳道が閉塞されるために周囲の音 力 '潤き取り難くなり、 車両の'康中に繊力伴ったり、 会話の際に に声カ汰き くなったりしてしまうとレ、つた 合がある。 また、 高温多湿の纖では、 外耳道内 力 s蒸れるために不 1雄を伴 、、 衛生面にぉレ、ても好ましくなレ、。  The earphones of the above type (7 f¾fflB temple has an external auditory canal that makes it difficult for the surrounding sound to be moistened. Also, in hot and humid cocoons, the external ear canal force s sultry with a single male, and hygiene is also preferred, .
外耳道を塞がずに音を聞く手段として、 耳介の一部を TO-rるタイプ、 rnrs又は首 に回るバンドに取り付けるタイプ等の骨伝導スピー力を用レヽた受言^置があるが、 こ のようなタイプの骨伝導スピー力を用レ、た受言碟置の:^は、 用者が棚する 場合には、 目驗のつるのテンプル都 モダン部分 （セル先） に接触して 喊を覚 えたり、 最悪の場合には、 目 がズレたりして同時に ^することさえ困難になるこ ともある。  As a means of listening to the sound without blocking the ear canal, there is a receiving device that uses bone conduction speaker power, such as a type in which a part of the auricle is TO-r, a type that is attached to a band around the rnrs or the neck, etc. If the user places a shelf on this type of bone conduction speaker force, it will contact the modern part of the temple vine (cell tip). And in the worst case, it can be difficult to even see them at the same time.
そこで、 用者を とした受識置として、 特開 2 0 0 5— 1 5 1 2 9 2号 公報 ( - i ) のように、 骨伝導スピーカを目繊のつるに固定するもの力^^さ れている。 この 午文献 1に開示されるようなタイプのものは、 B職のつるの先端に 骨伝導スピー力を取り付ける力、 又は B纖のつるの ~¾を骨伝導スピー力とするもの であり、 前者の は、 モダンの形状によっては、 骨伝導スピーカの 面が所望の 場所に当接するとは限らず、 激しい動きによって外れてしまう可能 I·生も高く、 実用的 ではないという問題がある。 また、 後者の は、 B職のつるの ~¾を骨伝導スピー 力にすること自 な†髓となるために高コストとなり、 B騰自体のデザィンも制 限を受けるという問題がある。 Therefore, as a perception for the user, as in Japanese Patent Laid-Open No. 2 0 0 5-1 5 1 2 9 2 (-i) It has been. The type disclosed in Document 1 of this afternoon is a force that attaches a bone conduction speaker force to the tip of the vine of job B, or a bone conduction speaker force of ~ 纖 of B vine. The reason is that, depending on the modern shape, the surface of the bone conduction speaker does not always come into contact with the desired location, and there is a high possibility that it will come off due to intense movement. In the latter case, the B There is a problem that it becomes expensive because it becomes a natural power, and the design of B rise itself is also limited.
【精午文献 1】 特開 2 0 0 5— 1 5 1 2 9 2号公報  [Literature 1] JP 2 0 0 5-1 5 1 2 9 2
【精午 2】 赚第 3 5 5 6 1 5 1 報 発明の開示  [Seido 2] 赚 No. 3 5 5 6 1 5 1 Report Disclosure of Invention
本発明は、 上記従来の骨伝導スピー力を用レ、た受言碟置を目^ *用者が翻する場 合における問題点に鑑みてなされたもので、 骨伝導スピー力を用レ、た受言雜置であり ながら、 用者でも棚中に 喊を覚えることがなく、 し力、も、 既存の目騰の テンプルやモダンに、 その形状を問わず装着して し得る骨伝導スピーカを用いた 受言 置を^することを調題とする。  The present invention has been made in view of the problems in the case where the user uses the above-described conventional bone conduction speaker force and the receiving device is turned around. A bone conduction speaker that can be worn on any existing temple or modern temple, regardless of its shape. The theme is to accept a message using.
上記讓^?決するための請求項 1に言識の発明は、 骨伝導スピーカと、 Sijf己骨伝 導スピー力を目騰のつるに歸可能にするための固定手段とから成り、 lift己骨伝導ス ピー力は、 着時にぉレ、て常時膽の少し«分に当接するように付勢されるこ とを糊数とする骨伝導スピー力を用 ヽた受識置である。  The invention of the language of claim 1 for determining the above is composed of a bone conduction speaker and a fixing means for enabling the Sijf bone conduction speech force to be lifted. The conduction speech force is a receiving device that uses a bone conduction speech force with the number of glues that is energized so as to come into contact with a small portion of the heel at the time of wearing.
上記 を解決するための請求項 2に言凍の発明は、 婦己固定手段は、 目騰のつる を挿入するためのチューブ部材であり、 前記骨伝導スピーカは、 前記チューブ部材の つる挿 近に固定された? ¾に、 ネジリコイルパネを介して取り付けられること により付勢されるというものである。  The invention described in claim 2 for solving the above-mentioned problem is that the female fixing means is a tube member for inserting a vine that is raised, and the bone conduction speaker is located near the vine of the tube member. After being fixed, it is biased by being attached via a torsion coil panel.
また、 上言 を解決するための請求項 3に言識の発明は、 謙己固定手段は、 個願 部に当接する平坦部を有してレヽて目赚のつるに嵌め付けられる回り止め辦才であり、 嫌己骨伝導スピーカは、 ΙίίΐΞ回り止め辦才に固定された に、 ネジリコイルパネを 介して取り付けられることにより付勢されるというものである。 発明の効果  In addition, the invention of knowledge in claim 3 for solving the above-mentioned problem is that the self-fixing means has a flat portion that comes into contact with the individual application portion, and has a non-rotating hook that can be fitted to the vine of the eyelid. A self-contained bone conduction speaker, which is fixed to a non-rotating rocker, is energized by being attached via a torsion coil panel. The invention's effect
本発明は上 成であって、 目 のモダンやテンプノレに直接取り付けて iifflするた め、 モダン ンプルに 虫して B職がズレたりすることがなく、†¾1に長時^^ することができ、 しカゝも、 のテンプノ!^ダンの形状に関わらず、 既存の目 に 取り付けて删することができて翻' 高く、 骨伝導スピーカは、 常に耳珠より少 し前方の頭骨部分に翻 するように付勢されるため、 骨伝導スピー力の特 14を損なう ことなく明瞭に受話できるとレ、つた効果がある。 発明を実施するための最良の开$態 Since the present invention is an advanced, iiffl attached directly to the modern or tempnore of the eye, the insect B does not shift due to insects in the modern temple, and can be long-lived in † ¾1 Regardless of the shape of the dandelion, it can be attached to the existing eye and can be worn, and the bone conduction speaker is always less than the tragus. However, because it is biased to flip to the front skull part, it can be clearly received without losing the characteristics of the bone conduction speaker force. Best mode for carrying out the invention
次に、 本発明を »するための最良の形態につき、 樹寸図面に依拠して説明する。 本発明に係る骨伝導スピーカを用いた受言碟置は、 骨伝導スピーカ 1と、 骨伝導スピ 一力 1を目麟のつるに^ #可能にするための固定手段と力 成る。  Next, the best mode for carrying out the present invention will be described with reference to a tree drawing. The receiving device using the bone conduction speaker according to the present invention includes the bone conduction speaker 1 and fixing means and force for enabling the bone conduction spin force 1 to the eyelid.
先ず、 図 1及び図 2に示される第 1の雞例について説明する。 この第 1の¾» 態における固定手段は、 目騰のつる （通例、 モダン 2 1と呼ばれるセル P分） を挿 入するためのチューブ辦才 2である。 チューブ辦才 2は、 ゴム又は樹脂製の ffiに伸 縮性のあるもので、 通例、 モダン 2 1を挿入する側のみ開口され （モダ 入口 3)、 モダン 2 1の如き折曲形状とされる。  First, a first example shown in FIGS. 1 and 2 will be described. The fixing means in the first embodiment is a tube talent 2 for inserting a climbing vine (usually, cell P called modern 21). Tube genius 2 is a rubber or resin ffi stretchable, and is usually opened only on the side where Modern 2 1 is inserted (Moda entrance 3), and has a bent shape like Modern 2 1. .
骨伝導スピーカ 1は、 モダ^入口 3付近に固定された を介し、 チューブ部 材 2に对して回動可能に纖される。 例えば、 «4は樹脂製であって、 チューブ部 材 1に一体化されて回 *ΤΤることのなレ、固^ 5と、 固^ 5に回動可能に軸支され る回動部 6とカゝら成り、 骨伝導スピー力 1は、 \ 6に一体化される。  The bone conduction speaker 1 is turned so as to be rotatable with respect to the tube member 2 through a fixed in the vicinity of the mode entrance 3. For example, «4 is made of resin and is integrated into the tube member 1 and cannot be turned. * 5, and the rotating part 6 is pivotably supported by the fixed part 5. The bone conduction speaker force 1 is integrated into \ 6.
例えば、 固 5は 2つに分かれ、 その間に回動部 6を挟み、 一方の固^ 155から 回動部 6を貫レ、て ίώ¾·の固 5に 7を通し、 この 7を軸に回動部 6が回動 し得るようにされる （図 3参照)。  For example, the solid 5 is divided into two parts, and the rotating part 6 is sandwiched between them. One of the fixed parts 155 passes through the rotating part 6 and passes 7 through the solid 5 of the ίώ¾ ·. The moving part 6 can be rotated (see FIG. 3).
そして、回動部 6内にネジリコイルパネ 8が、翅 7に難するように酉 される。 ネジリコイルパネ 8の一端 8 aは、 回聽 6から出て、 チューブ辦才 2の TE肉厚部 2 a内に臨んでそこに固定され、 その «8 bは、 部 6内に固定される。  Then, the torsion coil panel 8 is wound in the rotating portion 6 so as to be difficult to the flange 7. One end 8 a of the torsion coil panel 8 exits from the rotary 6, faces the TE thick part 2 a of the tube talent 2, and is fixed there, «8 b is fixed in the part 6 .
力くして骨伝導スピーカ 1は、 無負荷状態において、 ネジリコイノレバネ 8によって チューブき附 2に対して惧斜状態に麟され（図 3)、翻に際して骨伝導スピーカ 1 は、頭側面に当たって押されても、常時コイルパネ 8の作用で復帰しようとするため、 骨伝導スピー力 1は、常 B«Bこて頭側面の TO 2 3の少し«分に当接する（図 2 )。 骨伝導スピーカ 1は、 回動部 6と一体化されるケース 9と、 ケース 9内に «され る骨伝導スピーカ本体 1 0とから成る。 なお、 骨伝導スピーカ本体 1 0には、 その駆 動コイルに音声信^^;^ディォ信号を入力するためのリード線 1 1力 S嫌され、 該 リード線 1 1はケース 9から出される。 As a result, the bone conduction speaker 1 is tilted against the tube attachment 2 by the screw spring 8 in an unloaded state (Fig. 3). Even so, the bone conduction speaker force 1 always comes into contact with a small portion of TO 23 on the side surface of the B «B trowel head (FIG. 2). The bone conduction speaker 1 includes a case 9 integrated with the rotating unit 6 and a bone conduction speaker main body 10 formed in the case 9. It should be noted that the bone conduction speaker body 10 has a lead wire for inputting a voice signal ^^; ^ Lead wire 1 1 comes out of case 9.
次に、 図 4及び図 5に拠って、 第 2の¾¾^態につレ、て説明する。 この第 2の雄 形態は、 骨伝導スピーカ固定手段を、 彻願部に当接する平坦部 1 5を有していて 镜 のつるに嵌め付けられる回り止め辦才 1 4としたものである。 回り止め辦才 1 4 fl¾f 脂製、 は麵製で、 垂直平坦部 1 5に続く湾曲部 1 Θを有する。 湾曲部 1 6の βと垂直平 ±旦部 1 5との間の隙間 1 7は拡開可能であって、 そこを拡げてモダン 2 1、 あるいは、 テンプノレ 2 2を嵌め; ることにより、 回り止め辦才 1 4を目職のつ るに固定する。  Next, the second embodiment will be described with reference to FIG. 4 and FIG. In this second male form, the bone conduction speaker fixing means is a non-rotating talent 14 that has a flat portion 15 that comes into contact with the craving portion and can be fitted to the vine. Non-rotating spear 14 4 fl¾f Made of fat, made of smoke, and has a curved portion 1 Θ following a vertical flat portion 15. The gap 1 7 between the β of the curved part 1 6 and the vertical flat part 1 5 can be expanded, and it is expanded and fitted with modern 2 1 or tempnore 2 2; Stop talisman 1 4 is fixed to the profession.
この第 2の実 ¾ ^態の^、 固定部 5は湾曲部 1 6の底面の肉厚部 1 6 aに、 一体 膨又 により固定され、 ネジリコイルパネ 8の一端 8 aは、 回聽 6から出て 肉厚部 1 6 a内に臨み、 そこに固定される。 そ (^也の構成は第 1の¾»態と同じで ある。  In this second embodiment, the fixing part 5 is fixed to the thick part 16 a on the bottom surface of the bending part 16 by integral swelling or the one end 8 a of the torsion coil panel 8 is Get out of the wall and face the thick part 1 6 a and fix it there. So (^ ya's composition is the same as the first ¾ »state.
第 2の¾»態の作用は第 1の¾»態の:^と同様で、 骨伝導スピーカ 1は、 無 負荷状態において、 ネジリコイノレバネ 8によって回り止め辦才 1 4に対して惧斜状態 に麟され (図 5)、棚に際して骨伝導スピーカ 1は、頭側面に当たって押されても、 常時コイルパネ 8の作用で復帰しようとするため、 骨伝導スピー力 1は、 常 Β« こ て頭側面の耳珠 2 3の少し |ί都分に当接する （図 4)。  The action of the second ¾ state is the same as that of the first ¾ state: ^, and the bone conduction speaker 1 does not rotate with the screw spring 8 in the no-load state. When the bone conduction speaker 1 hits the side of the head and is pushed against the side of the head, the bone conduction speaker 1 always tries to return by the action of the coil panel 8, so that the bone conduction speaker force 1 is always on the head. A little on the side tragus 2 3 | ί abuts (Fig. 4).
この発明をある程度詳細にその最も好ましレヽ実 «態にっレヽて説明してきたが、 こ の発明の精神と範囲に反することなしに広範に異なる 態を構^ "Τることができ ることは明白なので、 この発明は 寸請求の範囲にぉレヽて限定した はその特定の 態に制約されるものではなレ、。 図面の簡単な説明  Although this invention has been described in some detail in its most preferred form, it is possible to construct a wide variety of different forms without departing from the spirit and scope of this invention. Since the present invention is limited to the scope of the claims, the invention is not limited to the specific state of the drawings.
第 1図は、 本癸明に係る骨伝導スピ一力を用レ、た受難置の第 1の 態を^ " 図である。  FIG. 1 is a diagram illustrating the first state of the refuge placement using the bone conduction spin force according to this invention.
第 2図は、 本発明に係る骨伝導スピ一力を用レ、た受言碟置の第 1の¾»態 { 状態を示す図である。  FIG. 2 is a view showing a first embodiment of a receiving device using a bone conduction spin force according to the present invention.
第 3図は、 図 1における Α—Α λ断面図である。  FIG. 3 is a cross-sectional view taken along line Α-λ in FIG.
第 4図は、 本発明に係る骨伝導スピー力を用レ、た受言碟置の第 2の¾»態«^ 状態を^ 図である。 FIG. 4 shows a second example of the receiving device using the bone conduction speaker force according to the present invention. The state is a figure.
第 5図は、 図 4における B— B線拡大断面図である。  FIG. 5 is an enlarged sectional view taken along line BB in FIG.

Claims

請求の範囲 The scope of the claims
1. 骨伝導スピー力と、 鎌己骨伝導スピー力を目職のつるに歸可能にするための 固定手段とから成り、 flfS骨伝導スピーカは、 Bg^¾着時にぉレ、て常時： ^の少 し^分に当接するように付勢されることを糊敷とする骨伝導スピー力を用レヽた 1. It consists of bone conduction speaker force and fixing means to make it possible to use it in the vine of the profession. The flfS bone conduction speaker is always worn when wearing Bg ^ ¾: ^ The bone conduction speaker force is applied using a glue paste that is urged to contact the
2. fill己固定手段は目赚のつるを挿入するためのチューブ音附であり、 ΙίίΐΞ骨伝導 スピーカは、 識己チューブ謝のつる挿 λ ^寸近に固定された に、 ネジリコ ィルバネを介して取り付けられることにより付勢される請求項 1に言凍の骨伝導 スピーカを用いた受話装 ¾ 2. Fill self-fixing means is with tube sound to insert eyelid vine, ΙίίΐΞbone conduction speaker is fixed to close to the self-existing vine λ ^ close, via a screw coil spring Claim 1 which is energized by being attached is the receiving device using the bone conduction speaker
3. ήίίΐΞ固定手段は、 彻頭部に当接する平坦部を有していて目職のつるに嵌め付け られる回り止め辦才であり、 fijf己骨伝導スピーカは、 回り止め咅附に固定さ れた に、 ネジリコイノレバネを介して取り付けられることにより付勢される請 求項 1に雄の骨伝導スピーカを用いた受識 ¾  3. ήίίΐΞ fixing means is a non-rotating sage that has a flat part that touches the head and can be fitted to the vine of the profession, and the fijf self-bone conduction speaker is fixed to the non-rotating bracket. In addition, the recognition using the male bone conduction speaker in claim 1 urged by being attached via a torsion coil spring
PCT/JP2006/325563 2005-12-16 2006-12-15 Bone conduction receiver WO2007069784A1 (en)

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JP2009069219A (en) * 2007-09-10 2009-04-02 Vision Megane:Kk Ear pad with bone conduction speaker, and eyeglasses frame
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CN1984505A (en) 2007-06-20
TW200730912A (en) 2007-08-16

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