KR101372383B9 - 청음기 - Google Patents

청음기

Info

Publication number
KR101372383B9
KR101372383B9 KR1020130126933A KR20130126933A KR101372383B9 KR 101372383 B9 KR101372383 B9 KR 101372383B9 KR 1020130126933 A KR1020130126933 A KR 1020130126933A KR 20130126933 A KR20130126933 A KR 20130126933A KR 101372383 B9 KR101372383 B9 KR 101372383B9
Authority
KR
South Korea
Prior art keywords
sound detector
sound
detector
Prior art date
Application number
KR1020130126933A
Other languages
English (en)
Other versions
KR101372383B1 (ko
Inventor
최원석
정주원
Original Assignee
최원석
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 최원석 filed Critical 최원석
Priority to KR1020130126933A priority Critical patent/KR101372383B1/ko
Application granted granted Critical
Publication of KR101372383B1 publication Critical patent/KR101372383B1/ko
Priority to US14/421,268 priority patent/US20150264493A1/en
Priority to CN201480002263.4A priority patent/CN104937953A/zh
Priority to PCT/KR2014/007378 priority patent/WO2015060522A1/ko
Publication of KR101372383B9 publication Critical patent/KR101372383B9/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • 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
    • H04R1/14—Throat mountings for microphones
    • 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
    • H04R1/32—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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/46—Special adaptations for use as contact microphones, e.g. on musical instrument, on stethoscope
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/552—Binaural
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Neurosurgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Headphones And Earphones (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Manufacturing & Machinery (AREA)
KR1020130126933A 2013-10-24 2013-10-24 청음기 KR101372383B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020130126933A KR101372383B1 (ko) 2013-10-24 2013-10-24 청음기
US14/421,268 US20150264493A1 (en) 2013-10-24 2014-08-08 Hearing aid
CN201480002263.4A CN104937953A (zh) 2013-10-24 2014-08-08 助听器
PCT/KR2014/007378 WO2015060522A1 (ko) 2013-10-24 2014-08-08 청음기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130126933A KR101372383B1 (ko) 2013-10-24 2013-10-24 청음기

Publications (2)

Publication Number Publication Date
KR101372383B1 KR101372383B1 (ko) 2014-03-12
KR101372383B9 true KR101372383B9 (ko) 2023-04-17

Family

ID=50648148

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130126933A KR101372383B1 (ko) 2013-10-24 2013-10-24 청음기

Country Status (4)

Country Link
US (1) US20150264493A1 (ko)
KR (1) KR101372383B1 (ko)
CN (1) CN104937953A (ko)
WO (1) WO2015060522A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11039670B2 (en) 2019-02-07 2021-06-22 Stephanie Carlson Necklace storage assembly

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1310810A (en) * 1919-07-22 Means of communication between aviators
US604694A (en) * 1898-05-24 Thomas fales
US523536A (en) * 1894-07-24 George a
US690430A (en) * 1901-09-09 1902-01-07 Arthur G House Transmitting and receiving tube for auricular instruments.
US945929A (en) * 1909-04-12 1910-01-11 L L Pendleton Speaking-tube attachment.
US1656914A (en) * 1925-10-17 1928-01-24 Hart Henry Ridgeway Communicating helmet
US1879148A (en) * 1931-02-27 1932-09-27 Truman E Fassett Apparatus for transmitting and receiving vocal sounds
US3305043A (en) * 1965-03-08 1967-02-21 Charles E Pfund Acoustic communication device and toy
US3693748A (en) * 1971-11-10 1972-09-26 Doyal H Jones Motorcycle helmet communication system
US3830334A (en) * 1973-02-05 1974-08-20 P Costa Speaker attachment for automobile radios and the like
EP0076946A3 (de) * 1981-10-12 1984-01-11 HAUNI-WERKE KÖRBER & CO. KG. Sturzhelm für Motorradfahrer
US4505358A (en) * 1982-01-11 1985-03-19 Ulrich Sielaff Voice communicator
US5533131A (en) * 1994-05-23 1996-07-02 Kury; C. A. Anti-eavesdropping device
US5604811A (en) * 1994-09-29 1997-02-18 Mcintyre; Kenneth M. Stethoscope and headset system
JPH0928703A (ja) * 1996-01-19 1997-02-04 Sato Iken:Kk 対話型聴音具
US7346174B1 (en) * 1998-10-05 2008-03-18 Clive Smith Medical device with communication, measurement and data functions
KR200181469Y1 (ko) * 1999-12-02 2000-05-15 심재선 마이크로폰이 장착된 청진기
US6691821B2 (en) * 2001-09-07 2004-02-17 3M Innovative Properties Company Customizable spilt stem stethoscope and a method for providing same
JP2008054714A (ja) 2006-08-29 2008-03-13 Ichikawa Sadamu 聴診器
EP1906699B1 (en) * 2006-09-29 2017-01-04 Oticon A/S hearing device and earpiece
CN201298355Y (zh) * 2008-10-27 2009-08-26 谷宗元 集音装置
JP2012123347A (ja) 2010-12-05 2012-06-28 Mikami Yui 聴診器型通話装置
KR101402179B1 (ko) * 2013-10-24 2014-06-03 최원석 청진기

Also Published As

Publication number Publication date
CN104937953A (zh) 2015-09-23
WO2015060522A1 (ko) 2015-04-30
KR101372383B1 (ko) 2014-03-12
US20150264493A1 (en) 2015-09-17

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G170 Re-publication after modification of scope of protection [patent]