JPS5941360B2 - 実音像ヘツドホン - Google Patents

実音像ヘツドホン

Info

Publication number
JPS5941360B2
JPS5941360B2 JP20511781A JP20511781A JPS5941360B2 JP S5941360 B2 JPS5941360 B2 JP S5941360B2 JP 20511781 A JP20511781 A JP 20511781A JP 20511781 A JP20511781 A JP 20511781A JP S5941360 B2 JPS5941360 B2 JP S5941360B2
Authority
JP
Japan
Prior art keywords
sound
ear
actual sound
ear shell
present
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.)
Expired
Application number
JP20511781A
Other languages
English (en)
Other versions
JPS58106991A (ja
Inventor
義郎 中松
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP20511781A priority Critical patent/JPS5941360B2/ja
Publication of JPS58106991A publication Critical patent/JPS58106991A/ja
Publication of JPS5941360B2 publication Critical patent/JPS5941360B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H04R1/1075—Mountings of transducers in earphones or headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Headphones And Earphones (AREA)

Description

【発明の詳細な説明】 本発明は、顔の前方からの発音部の音を耳孔軸方向に変
える曲管部と、前記曲管部付近に耳殻正面に対向する側
孔を設けた音導管を有することをｆ４とする実音像ヘッ
ドホンである。
第１図は本発明実施例を示し、音源１から細いパイプ２
，３を末端４は第２図の如くＬ型に曲げて耳孔に挿入す
る音導管５となり耳殻６の前方から音を送り込むもので
ある。
音導管５の耳殻側の側方には音導管からの音を耳殻に抜
かす音孔７と耳殻から反射して入る音孔８を有する。
第３図および第４図は片耳式耳栓イアホンの本発明実施
例で、音導管の耳栓９と直角方向で顔の前方から音を送
る振動板１０およびコイル１１を設げたものであり、１
２は電気信号入力線、１３は前方からの音即ち振動板１
０の音を９０度曲げる音導管兼本体であり耳たぶ側の側
方の１４は耳殻へ抜ける音孔、１５は耳殻から反射して
入る音孔である。
本発明は、音導管からの音が孔７，８，１４゜１５によ
り耳殻前面で反射されて直接耳のみで聞く前方からの音
として感じられ臨場感を得るようにしたもので、小型で
簡易な構造となるにもかかわらずきわめて顕著な効果を
有するものである。
なお、前記実施例のほか音発生部を変えたり、音道の形
状を変えたり、全体の支持法を変えたり、音以外の信号
にしたり、このほか種々の変形が考えられるが之等はす
べて本発明に含まれるものである。
【図面の簡単な説明】
第１図は本発明第一実施例の正面図、第２図は第一実施
例の斜視図、第３図は本発明第二実施例の正面図、第４
図は第二実施例の横断面図。 ５．１３・・・・・・音導管、６・・・・・・耳殻、７
，８゜１４．１５・・・・・・孔。

Claims (1)

    【特許請求の範囲】
  1. １ 顔の前方からの発音部の音を耳孔軸方向に変える曲
    管部と、前記曲管部付近に耳殻正面に対向する側孔を設
    けた音導管を有することを特徴とする実音像ヘッドホン
    。
JP20511781A 1981-12-21 1981-12-21 実音像ヘツドホン Expired JPS5941360B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20511781A JPS5941360B2 (ja) 1981-12-21 1981-12-21 実音像ヘツドホン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20511781A JPS5941360B2 (ja) 1981-12-21 1981-12-21 実音像ヘツドホン

Publications (2)

Publication Number Publication Date
JPS58106991A JPS58106991A (ja) 1983-06-25
JPS5941360B2 true JPS5941360B2 (ja) 1984-10-06

Family

ID=16501696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20511781A Expired JPS5941360B2 (ja) 1981-12-21 1981-12-21 実音像ヘツドホン

Country Status (1)

Country Link
JP (1) JPS5941360B2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60256684A (ja) * 1984-06-04 1985-12-18 Fuji Heavy Ind Ltd 等速ジヨイントのブ−ツ

Also Published As

Publication number Publication date
JPS58106991A (ja) 1983-06-25

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