AU2002317288A1 - Portable acoustic device - Google Patents
Portable acoustic deviceInfo
- Publication number
- AU2002317288A1 AU2002317288A1 AU2002317288A AU2002317288A AU2002317288A1 AU 2002317288 A1 AU2002317288 A1 AU 2002317288A1 AU 2002317288 A AU2002317288 A AU 2002317288A AU 2002317288 A AU2002317288 A AU 2002317288A AU 2002317288 A1 AU2002317288 A1 AU 2002317288A1
- Authority
- AU
- Australia
- Prior art keywords
- acoustic device
- portable acoustic
- portable
- acoustic
- 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.)
- Abandoned
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
- H04R15/00—Magnetostrictive transducers
-
- 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
- H04R7/04—Plane diaphragms
- H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0116303A GB0116303D0 (en) | 2001-07-04 | 2001-07-04 | Portable acoustic device |
GB0116303.9 | 2001-07-04 | ||
GB0200317A GB0200317D0 (en) | 2002-01-09 | 2002-01-09 | Portable acoustic device |
GB0200317.6 | 2002-01-09 | ||
PCT/GB2002/003055 WO2003005764A2 (en) | 2001-07-04 | 2002-07-04 | Portable acoustic device |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2002317288A1 true AU2002317288A1 (en) | 2003-01-21 |
Family
ID=26246278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002317288A Abandoned AU2002317288A1 (en) | 2001-07-04 | 2002-07-04 | Portable acoustic device |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2002317288A1 (en) |
WO (1) | WO2003005764A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060008992A (en) * | 2003-05-06 | 2006-01-27 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Transmission of acoustic vibrations to a surface over the display of a mobile device |
GB0314007D0 (en) * | 2003-06-17 | 2003-07-23 | Harris Hynd Ltd | Audio transducer |
WO2005083550A2 (en) * | 2004-02-17 | 2005-09-09 | Koninklijke Philips Electronics N.V. | Display device having sound-generating means |
DE102007035189A1 (en) | 2007-07-25 | 2009-02-05 | Siemens Ag | Mechanical vibrations coupling device for use in flat surface loudspeaker, has cover element designed as material support, which comprises recess for accommodating transducer, where support is two-dimensionally connected with plate |
US8208655B2 (en) | 2007-09-13 | 2012-06-26 | Kyocera Corporation | Wireless resonating surface speaker and method of using the same |
TW201328382A (en) * | 2011-12-27 | 2013-07-01 | Chief Land Electronic Co Ltd | Securing apparatus for a vibration speaker |
US8622246B2 (en) | 2012-02-13 | 2014-01-07 | Ecolab Usa Inc. | Fluid reservoir docking station |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4495641A (en) * | 1983-07-11 | 1985-01-22 | Raymond Vernino | Microphone pickup for musical instruments |
US4926486A (en) * | 1987-07-17 | 1990-05-15 | Barsumian Bruce R | Transducer assembly for automatic message system |
JPH10257586A (en) * | 1997-03-14 | 1998-09-25 | Kenwood Corp | On-vehicle speaker |
-
2002
- 2002-07-04 AU AU2002317288A patent/AU2002317288A1/en not_active Abandoned
- 2002-07-04 WO PCT/GB2002/003055 patent/WO2003005764A2/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2003005764A2 (en) | 2003-01-16 |
WO2003005764A3 (en) | 2004-02-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2002334361A1 (en) | Acoustic wave device | |
GB2395617B (en) | Acoustic device | |
AU2002317288A1 (en) | Portable acoustic device | |
AU2001251029A1 (en) | Acoustic coupling device | |
AU2002349739A1 (en) | Portable telephone | |
AU2003226539A1 (en) | Acoustic device | |
AU2002321477A1 (en) | Acoustic device | |
AU2003232990A1 (en) | Context-aware portable device | |
AU2002317391A1 (en) | Acoustic device | |
AU2003263708A1 (en) | Portable device | |
GB0116303D0 (en) | Portable acoustic device | |
AU2002317346A1 (en) | Portable device | |
AU2002224151A1 (en) | Portable hip-bathing device | |
AU2002301305A1 (en) | Portable Measuring Device | |
AUPR432101A0 (en) | Portable hygiene device | |
GB0200315D0 (en) | Acoustic device | |
GB0121364D0 (en) | Acoustic device | |
GB0120844D0 (en) | Acoustic device | |
GB0111677D0 (en) | Acoustic device | |
GB0105795D0 (en) | Acoustic device | |
GB0105041D0 (en) | Acoustic device | |
GB0103247D0 (en) | Acoustic device | |
AU2002232139A1 (en) | Portable electro-stimulator device and associated | |
AU2002334194A1 (en) | Self-priming portable device | |
AU2001240601A1 (en) | Portable device for transmitting sound |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |