ATE33308T1 - Audio-dosismesser. - Google Patents
Audio-dosismesser.Info
- Publication number
- ATE33308T1 ATE33308T1 AT84301915T AT84301915T ATE33308T1 AT E33308 T1 ATE33308 T1 AT E33308T1 AT 84301915 T AT84301915 T AT 84301915T AT 84301915 T AT84301915 T AT 84301915T AT E33308 T1 ATE33308 T1 AT E33308T1
- Authority
- AT
- Austria
- Prior art keywords
- sound
- circuit
- analog
- digital converter
- dose meter
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
- G01H3/10—Amplitude; Power
- G01H3/14—Measuring mean amplitude; Measuring mean power; Measuring time integral of power
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Radiation (AREA)
- Measurement Of Current Or Voltage (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/482,594 US4554639A (en) | 1983-04-06 | 1983-04-06 | Audio dosimeter |
| EP84301915A EP0122074B1 (de) | 1983-04-06 | 1984-03-21 | Audio-Dosismesser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE33308T1 true ATE33308T1 (de) | 1988-04-15 |
Family
ID=23916685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT84301915T ATE33308T1 (de) | 1983-04-06 | 1984-03-21 | Audio-dosismesser. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4554639A (de) |
| EP (1) | EP0122074B1 (de) |
| AT (1) | ATE33308T1 (de) |
| CA (1) | CA1216654A (de) |
| DE (1) | DE3470219D1 (de) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2589584B1 (fr) * | 1985-10-30 | 1988-04-01 | Electricite De France | Dispositif de cartographie sonore |
| IT1211995B (it) * | 1987-12-23 | 1989-11-08 | Consiglio Nazionale Ricerche | Metodo e strumento a microprocessore per la misura diretta di un particolare indice per la valutazione del rumore ambientale |
| GB2269670A (en) * | 1992-07-02 | 1994-02-16 | Phoenix Electronic Development | Audible audience response measuring device |
| GB9309086D0 (en) * | 1993-05-01 | 1993-06-16 | Eaton Corp | Instrumentation power supply and read unit |
| ES2107360B1 (es) * | 1995-01-10 | 1998-07-01 | Proceso Digital De Audio S L | Un sonografo. |
| GB2349466B (en) * | 1999-04-27 | 2003-10-15 | Mitel Corp | Method for noise dosimetry in appliances employing earphones or headsets |
| DE19949637A1 (de) * | 1999-10-14 | 2001-04-19 | Dietrich Kuehner | Verfahren und Vorrichtungen zur Geräuscherkennung und -trennung sowie Lärmüberwachung und -prognose |
| US6717154B2 (en) * | 2000-08-02 | 2004-04-06 | Sicel Technologies, Inc. | Evaluation of irradiated foods and other items with telemetric dosimeters and associated methods |
| US7557353B2 (en) | 2001-11-30 | 2009-07-07 | Sicel Technologies, Inc. | Single-use external dosimeters for use in radiation therapies |
| US6826515B2 (en) * | 2002-02-01 | 2004-11-30 | Plantronics, Inc. | Headset noise exposure dosimeter |
| WO2004086324A1 (en) * | 2003-03-28 | 2004-10-07 | Sound Safety Pty Ltd | Personal noise monitoring apparatus and method |
| US7401519B2 (en) * | 2003-07-14 | 2008-07-22 | The United States Of America As Represented By The Department Of Health And Human Services | System for monitoring exposure to impulse noise |
| US20050100169A1 (en) * | 2003-11-10 | 2005-05-12 | Kenneth Shelley | Automotive gauge-based sound pressure instrument |
| US7763208B2 (en) * | 2003-11-12 | 2010-07-27 | E.I. Du Pont De Nemours And Company | System and method for sensing and analyzing gases |
| DE102004016184B4 (de) * | 2004-03-30 | 2008-06-26 | Beyer Dynamic Gmbh & Co | Verfahren zur Vermeidung von Hörschäden und Gehörschutzeinrichtung |
| JP4894353B2 (ja) * | 2006-05-26 | 2012-03-14 | ヤマハ株式会社 | 放収音装置 |
| US8208644B2 (en) * | 2006-06-01 | 2012-06-26 | Personics Holdings Inc. | Earhealth monitoring system and method III |
| US8199919B2 (en) * | 2006-06-01 | 2012-06-12 | Personics Holdings Inc. | Earhealth monitoring system and method II |
| US8194864B2 (en) * | 2006-06-01 | 2012-06-05 | Personics Holdings Inc. | Earhealth monitoring system and method I |
| WO2007143580A2 (en) | 2006-06-01 | 2007-12-13 | Personics Holdings Inc. | Ear input sound pressure level monitoring system |
| US8917876B2 (en) | 2006-06-14 | 2014-12-23 | Personics Holdings, LLC. | Earguard monitoring system |
| JP4244231B2 (ja) * | 2006-06-23 | 2009-03-25 | 富士通テン株式会社 | 信号処理装置 |
| US20080006130A1 (en) * | 2006-07-06 | 2008-01-10 | Chih-Ching Hsieh | Protection cover for covering torque measuring device |
| US20080118087A1 (en) * | 2006-11-16 | 2008-05-22 | Sensimetrics Corporation | Miniature sound level dosimeter |
| US7983426B2 (en) * | 2006-12-29 | 2011-07-19 | Motorola Mobility, Inc. | Method for autonomously monitoring and reporting sound pressure level (SPL) exposure for a user of a communication device |
| WO2008153588A2 (en) | 2007-06-01 | 2008-12-18 | Personics Holdings Inc. | Earhealth monitoring system and method iii |
| WO2009155255A1 (en) * | 2008-06-17 | 2009-12-23 | Advanced Electroacoustics Private Limited | An acoustical measuring/estimation device |
| WO2013001682A1 (ja) * | 2011-06-30 | 2013-01-03 | パナソニック株式会社 | アナログ測定データ検出システム、電池電圧検出システム |
| CN103162813A (zh) * | 2011-12-13 | 2013-06-19 | 鸿富锦精密工业(武汉)有限公司 | 噪音测试系统及方法 |
| USD741733S1 (en) * | 2014-11-13 | 2015-10-27 | Li-Chuan Chen | Sound level meter |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US523080A (en) * | 1894-07-17 | Cultivator | ||
| US3681618A (en) * | 1971-03-29 | 1972-08-01 | David E Blackmer | Rms circuits with bipolar logarithmic converter |
| US3868857A (en) * | 1972-11-16 | 1975-03-04 | Teledyne Inc | Audio dosimeter |
| DK587474A (de) | 1973-11-13 | 1975-07-14 | Nat Res Dev | |
| US4020286A (en) * | 1975-05-19 | 1977-04-26 | Metrosonics, Inc. | Signal analysis apparatus for amplitude statistics |
| US3968697A (en) * | 1975-05-30 | 1976-07-13 | Deere & Company | Sound level meter |
| US4100810A (en) * | 1977-06-03 | 1978-07-18 | The Bendix Corporation | Light coupled read-out system for noise dosimeter |
| US4307385A (en) * | 1978-11-22 | 1981-12-22 | Sue Ann Evans | Noise monitoring apparatus |
| US4277980A (en) * | 1979-03-12 | 1981-07-14 | Reine H. Pendleton | Apparatus and method for indicating sound levels |
| US4257273A (en) * | 1979-07-26 | 1981-03-24 | Minnesota Mining And Manufacturing Company | Sound pressure level meter |
-
1983
- 1983-04-06 US US06/482,594 patent/US4554639A/en not_active Expired - Lifetime
-
1984
- 1984-03-21 AT AT84301915T patent/ATE33308T1/de not_active IP Right Cessation
- 1984-03-21 DE DE8484301915T patent/DE3470219D1/de not_active Expired
- 1984-03-21 EP EP84301915A patent/EP0122074B1/de not_active Expired
- 1984-04-03 CA CA000451147A patent/CA1216654A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0122074A3 (en) | 1985-05-22 |
| EP0122074A2 (de) | 1984-10-17 |
| CA1216654A (en) | 1987-01-13 |
| US4554639A (en) | 1985-11-19 |
| EP0122074B1 (de) | 1988-03-30 |
| DE3470219D1 (en) | 1988-05-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| EEIH | Change in the person of patent owner | ||
| EEIH | Change in the person of patent owner | ||
| REN | Ceased due to non-payment of the annual fee |