NO20033768A - Magnetmikrofon - Google Patents
MagnetmikrofonInfo
- Publication number
- NO20033768A NO20033768A NO20033768A NO20033768A NO20033768A NO 20033768 A NO20033768 A NO 20033768A NO 20033768 A NO20033768 A NO 20033768A NO 20033768 A NO20033768 A NO 20033768A NO 20033768 A NO20033768 A NO 20033768A
- Authority
- NO
- Norway
- Prior art keywords
- sound
- sound recording
- sound reproducing
- recording
- reproducing part
- Prior art date
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
- 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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/12—Gramophone pick-ups using a stylus; Recorders using a stylus
- H04R9/16—Gramophone pick-ups using a stylus; Recorders using a stylus signals recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
Landscapes
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Telephone Set Structure (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Mobile Radio Communication Systems (AREA)
- Soft Magnetic Materials (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Electrophonic Musical Instruments (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20033768A NO20033768A (no) | 2003-08-25 | 2003-08-25 | Magnetmikrofon |
DE602004029583T DE602004029583D1 (de) | 2003-08-25 | 2004-08-12 | Mikrophon |
PCT/NO2004/000243 WO2005020629A1 (en) | 2003-08-25 | 2004-08-12 | Microphone |
DK04775027.8T DK1658752T3 (da) | 2003-08-25 | 2004-08-12 | Mikrofon |
AT04775027T ATE484922T1 (de) | 2003-08-25 | 2004-08-12 | Mikrophon |
EP04775027A EP1658752B1 (en) | 2003-08-25 | 2004-08-12 | Microphone |
JP2006524594A JP2007534198A (ja) | 2003-08-25 | 2004-08-12 | マイクロホン |
CNA2004800245107A CN1843056A (zh) | 2003-08-25 | 2004-08-12 | 麦克风 |
US10/922,793 US7412066B2 (en) | 2003-08-25 | 2004-08-20 | Microphone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20033768A NO20033768A (no) | 2003-08-25 | 2003-08-25 | Magnetmikrofon |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20033768D0 NO20033768D0 (no) | 2003-08-25 |
NO317922B1 NO317922B1 (no) | 2005-01-03 |
NO20033768A true NO20033768A (no) | 2005-01-03 |
Family
ID=28673135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20033768A NO20033768A (no) | 2003-08-25 | 2003-08-25 | Magnetmikrofon |
Country Status (9)
Country | Link |
---|---|
US (1) | US7412066B2 (no) |
EP (1) | EP1658752B1 (no) |
JP (1) | JP2007534198A (no) |
CN (1) | CN1843056A (no) |
AT (1) | ATE484922T1 (no) |
DE (1) | DE602004029583D1 (no) |
DK (1) | DK1658752T3 (no) |
NO (1) | NO20033768A (no) |
WO (1) | WO2005020629A1 (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7796775B2 (en) | 2006-01-03 | 2010-09-14 | Oxford J Craig | Spherically housed loudspeaker system |
US8046039B2 (en) * | 2006-10-20 | 2011-10-25 | Lg Electronics Inc. | Mobile terminal and case for mobile terminal |
KR101164607B1 (ko) * | 2006-11-22 | 2012-07-10 | 삼성테크윈 주식회사 | 휴대용 전자기기용 슬라이딩 구조체 |
JP5304293B2 (ja) * | 2009-02-10 | 2013-10-02 | ヤマハ株式会社 | 収音装置 |
WO2013121477A1 (ja) * | 2012-02-17 | 2013-08-22 | Necカシオモバイルコミュニケーションズ株式会社 | 圧電型電気音響変換装置 |
US11212580B2 (en) * | 2019-09-09 | 2021-12-28 | The Nielsen Company (Us), Llc | Levitating metering apparatus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3428370A (en) * | 1965-10-22 | 1969-02-18 | Magnetfab Bonn Gmbh | Magnetic suspension system |
US4199667A (en) * | 1977-05-26 | 1980-04-22 | Akg Akustische U. Kino-Gerate Gesellschaft M.B.H. | Microphone having means for suppressing structure-borne sounds |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3597022A (en) * | 1969-07-22 | 1971-08-03 | Robert D Waldron | Diamagnetic levitation and/or stabilizing devices |
US3983337A (en) * | 1973-06-21 | 1976-09-28 | Babbco, Ltd. | Broad-band acoustic speaker |
CH642504A5 (en) * | 1981-06-01 | 1984-04-13 | Asulab Sa | Hybrid electroacoustic transducer |
US4514598A (en) * | 1983-07-20 | 1985-04-30 | Shure Brothers, Inc. | Microphone shock-mounting apparatus |
JPS6175696U (no) * | 1984-10-23 | 1986-05-21 | ||
DE8704315U1 (de) * | 1987-03-23 | 1987-05-27 | Siemens AG, 1000 Berlin und 8000 München | Hörgerät, dessen Bauelemente in einem Hörgerätgehäuse gehaltert sind |
US5007292A (en) * | 1988-08-31 | 1991-04-16 | Amoco Corporation | Multicomponent transducer |
NO923073L (no) | 1992-08-05 | 1994-02-07 | Erling Winsjansen | Mikrofonholder |
FR2696611A1 (fr) * | 1992-09-28 | 1994-04-08 | Stamp Sa | Transducteur électro-acoustique à volume diffusant. |
FR2696308A1 (fr) * | 1992-09-28 | 1994-04-01 | Rigondeau Robert | Système électro-acoustique à lévitation magnétique et effet de volume. |
JP4000217B2 (ja) * | 1998-05-15 | 2007-10-31 | 株式会社オーディオテクニカ | マイクロホン |
WO2004017676A1 (en) * | 2002-08-14 | 2004-02-26 | Eminent Technology Incorporated | Compliant diaphragm for planar magnetic acoustic transducers |
-
2003
- 2003-08-25 NO NO20033768A patent/NO20033768A/no not_active IP Right Cessation
-
2004
- 2004-08-12 CN CNA2004800245107A patent/CN1843056A/zh active Pending
- 2004-08-12 JP JP2006524594A patent/JP2007534198A/ja active Pending
- 2004-08-12 DK DK04775027.8T patent/DK1658752T3/da active
- 2004-08-12 WO PCT/NO2004/000243 patent/WO2005020629A1/en active Search and Examination
- 2004-08-12 EP EP04775027A patent/EP1658752B1/en active Active
- 2004-08-12 AT AT04775027T patent/ATE484922T1/de not_active IP Right Cessation
- 2004-08-12 DE DE602004029583T patent/DE602004029583D1/de active Active
- 2004-08-20 US US10/922,793 patent/US7412066B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3428370A (en) * | 1965-10-22 | 1969-02-18 | Magnetfab Bonn Gmbh | Magnetic suspension system |
US4199667A (en) * | 1977-05-26 | 1980-04-22 | Akg Akustische U. Kino-Gerate Gesellschaft M.B.H. | Microphone having means for suppressing structure-borne sounds |
Also Published As
Publication number | Publication date |
---|---|
US7412066B2 (en) | 2008-08-12 |
EP1658752A1 (en) | 2006-05-24 |
DE602004029583D1 (de) | 2010-11-25 |
EP1658752B1 (en) | 2010-10-13 |
NO20033768D0 (no) | 2003-08-25 |
JP2007534198A (ja) | 2007-11-22 |
NO317922B1 (no) | 2005-01-03 |
DK1658752T3 (da) | 2011-02-07 |
US20050084121A1 (en) | 2005-04-21 |
WO2005020629A1 (en) | 2005-03-03 |
ATE484922T1 (de) | 2010-10-15 |
CN1843056A (zh) | 2006-10-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7317932B2 (en) | Portable phone capable of being switched into hearing aid function | |
EP1120990A4 (en) | TRANSMITTER / RECEIVER WITH BONE LINE SPEAKER | |
US20050107130A1 (en) | Telephone silent conversing (TSC) system | |
US20180270557A1 (en) | Wireless hearing-aid circumaural headphone | |
CN211352418U (zh) | 一种防丢型无线耳机充电盒 | |
ATE484922T1 (de) | Mikrophon | |
KR100955501B1 (ko) | 핸드폰 연결용 보청기 | |
KR100423705B1 (ko) | 보청기 기능을 구비한 휴대폰 | |
CN108124214B (zh) | 一种蓝牙耳机及其组合 | |
US20050271228A1 (en) | Handheld device with hearing aid function | |
KR100886861B1 (ko) | 보청기 및 그의 제어방법 | |
KR100704418B1 (ko) | 이어폰 결합형 보청기 | |
KR100359447B1 (ko) | 청각장애자용 이어폰 마이크 | |
KR20050096301A (ko) | 무선 이어셋 | |
JP2003125496A (ja) | 補聴装置及び音声再生装置 | |
KR100374654B1 (ko) | 음성 메시지 송출 기능을 갖는 휴대폰용 이어마이크 | |
KR200364252Y1 (ko) | 이어폰 결합형 보청기 | |
KR200270494Y1 (ko) | 벨소리 증폭장치를 갖는 핸드폰용 핸즈프리 | |
JP2009232431A (ja) | 「音声拡張器付携帯電話(助聴力携帯)」 | |
KR200181945Y1 (ko) | 착신검출에 의한 자동절환이 가능한 휴대용 오디오 기기및 무선전화기 공용 핸즈프리장치 | |
CN1630316A (zh) | 可切换成为助听器功能的可携式电话 | |
TW517470B (en) | Oscillation preventing circuit | |
KR200287668Y1 (ko) | 스테레오 벨소리 구현 휴대폰 | |
KR200191769Y1 (ko) | 마이크 겸용 이어폰 | |
JP3070878U (ja) | 音源切り換えシステム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CREP | Change of representative |
Representative=s name: ONSAGERS AS, POSTBOKS 6963 ST OLAVS PLASS, 0130 OS |
|
MM1K | Lapsed by not paying the annual fees |