JP2018148435A - 電気音響変換器と電気音響変換器の製造方法と電気音響変換装置 - Google Patents

電気音響変換器と電気音響変換器の製造方法と電気音響変換装置 Download PDF

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Publication number
JP2018148435A
JP2018148435A JP2017042353A JP2017042353A JP2018148435A JP 2018148435 A JP2018148435 A JP 2018148435A JP 2017042353 A JP2017042353 A JP 2017042353A JP 2017042353 A JP2017042353 A JP 2017042353A JP 2018148435 A JP2018148435 A JP 2018148435A
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JP
Japan
Prior art keywords
electroacoustic transducer
pressing
elastic material
diaphragm
protrusion
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
JP2017042353A
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English (en)
Japanese (ja)
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JP2018148435A5 (enExample
Inventor
まいこ 小松
Maiko Komatsu
まいこ 小松
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.)
Audio Technica KK
Original Assignee
Audio Technica KK
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 Audio Technica KK filed Critical Audio Technica KK
Priority to JP2017042353A priority Critical patent/JP2018148435A/ja
Priority to US15/895,184 priority patent/US10506349B2/en
Publication of JP2018148435A publication Critical patent/JP2018148435A/ja
Publication of JP2018148435A5 publication Critical patent/JP2018148435A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/08—Microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/12—Non-planar diaphragms or cones
    • H04R7/127—Non-planar diaphragms or cones dome-shaped
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
    • H04R7/22—Clamping rim of diaphragm or cone against seating
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/025—Magnetic circuit
    • 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
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • 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
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/003—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor for diaphragms or their outer suspension

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Manufacturing & Machinery (AREA)
JP2017042353A 2017-03-07 2017-03-07 電気音響変換器と電気音響変換器の製造方法と電気音響変換装置 Pending JP2018148435A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017042353A JP2018148435A (ja) 2017-03-07 2017-03-07 電気音響変換器と電気音響変換器の製造方法と電気音響変換装置
US15/895,184 US10506349B2 (en) 2017-03-07 2018-02-13 Electroacoustic transducer, method of manufacturing electroacoustic transducer, and electroacoustic transducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017042353A JP2018148435A (ja) 2017-03-07 2017-03-07 電気音響変換器と電気音響変換器の製造方法と電気音響変換装置

Publications (2)

Publication Number Publication Date
JP2018148435A true JP2018148435A (ja) 2018-09-20
JP2018148435A5 JP2018148435A5 (enExample) 2020-03-19

Family

ID=63445690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017042353A Pending JP2018148435A (ja) 2017-03-07 2017-03-07 電気音響変換器と電気音響変換器の製造方法と電気音響変換装置

Country Status (2)

Country Link
US (1) US10506349B2 (enExample)
JP (1) JP2018148435A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102167420B1 (ko) * 2017-06-01 2020-10-20 주식회사 이엠텍 공명 프로텍터를 포함하는 이어폰용 다이나믹 리시버
USD880459S1 (en) * 2018-12-20 2020-04-07 Shenzhen Hua Sirui Technology Co. Ltd. Microphone
USD883961S1 (en) * 2018-12-30 2020-05-12 Shenzhen Hua Sirui Technology Co. Ltd. Microphone
USD933640S1 (en) * 2021-03-29 2021-10-19 Guangzhou Xinsheng Innovation Technology Co., Ltd. USB microphone
USD1029809S1 (en) * 2022-08-04 2024-06-04 Hongjuan Huang Microphone

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062892U (ja) * 1992-06-10 1994-01-14 フオスター電機株式会社 電気音響変換器の振動板支持装置
JPH0725695U (ja) * 1993-10-04 1995-05-12 ホシデン株式会社 スピーカ
JP2006345151A (ja) * 2005-06-08 2006-12-21 Pioneer Electronic Corp スピーカー装置
JP2008278146A (ja) * 2007-04-27 2008-11-13 Casio Hitachi Mobile Communications Co Ltd スピーカ装置及び携帯機器
JP2011018953A (ja) * 2009-07-07 2011-01-27 Hosiden Corp 振動装置用ガスケット及び振動装置
JP2011250096A (ja) * 2010-05-26 2011-12-08 Sanyo Electric Co Ltd 電気音響変換装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL102054C (enExample) * 1954-01-11
JP3098127B2 (ja) 1992-12-04 2000-10-16 テーダブリュ電気株式会社 スピーカ装置
JP4280619B2 (ja) * 2003-12-19 2009-06-17 株式会社オーディオテクニカ コンデンサマイクロホン
US7891893B2 (en) * 2006-06-29 2011-02-22 Toshiba Tec Kabushiki Kaisha Printing apparatus including plural printheads and a drive mechanism for the platen rollers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062892U (ja) * 1992-06-10 1994-01-14 フオスター電機株式会社 電気音響変換器の振動板支持装置
JPH0725695U (ja) * 1993-10-04 1995-05-12 ホシデン株式会社 スピーカ
JP2006345151A (ja) * 2005-06-08 2006-12-21 Pioneer Electronic Corp スピーカー装置
JP2008278146A (ja) * 2007-04-27 2008-11-13 Casio Hitachi Mobile Communications Co Ltd スピーカ装置及び携帯機器
JP2011018953A (ja) * 2009-07-07 2011-01-27 Hosiden Corp 振動装置用ガスケット及び振動装置
JP2011250096A (ja) * 2010-05-26 2011-12-08 Sanyo Electric Co Ltd 電気音響変換装置

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Publication number Publication date
US20180262842A1 (en) 2018-09-13
US10506349B2 (en) 2019-12-10

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