AU2002229489A1 - Device for sound transmission and irradiation - Google Patents

Device for sound transmission and irradiation

Info

Publication number
AU2002229489A1
AU2002229489A1 AU2002229489A AU2002229489A AU2002229489A1 AU 2002229489 A1 AU2002229489 A1 AU 2002229489A1 AU 2002229489 A AU2002229489 A AU 2002229489A AU 2002229489 A AU2002229489 A AU 2002229489A AU 2002229489 A1 AU2002229489 A1 AU 2002229489A1
Authority
AU
Australia
Prior art keywords
irradiation
sound transmission
sound
transmission
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
Application number
AU2002229489A
Inventor
Aref Shalizi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2002229489A1 publication Critical patent/AU2002229489A1/en
Abandoned legal-status Critical Current

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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H04R5/023—Spatial or constructional arrangements of loudspeakers in a chair, pillow

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
AU2002229489A 2001-01-04 2001-12-20 Device for sound transmission and irradiation Abandoned AU2002229489A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10100073.1 2001-01-04
DE2001100073 DE10100073C1 (en) 2001-01-04 2001-01-04 Sound transmission and radiation device has sound waves fed to spaced openings for radiation of sound provided in or beneath surface of cushion or mattress
PCT/DE2001/004834 WO2002054822A2 (en) 2001-01-04 2001-12-20 Device for sound transmission and irradiation

Publications (1)

Publication Number Publication Date
AU2002229489A1 true AU2002229489A1 (en) 2002-07-16

Family

ID=7669697

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002229489A Abandoned AU2002229489A1 (en) 2001-01-04 2001-12-20 Device for sound transmission and irradiation

Country Status (3)

Country Link
AU (1) AU2002229489A1 (en)
DE (1) DE10100073C1 (en)
WO (1) WO2002054822A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004003418U1 (en) * 2004-03-04 2004-09-09 Ahlf, Andreas Head set has built in loudspeakers and within plastic housing and has cable connection to external music source
CN102835863A (en) * 2012-10-08 2012-12-26 红豆集团（无锡）纺织品有限公司 Quilt cover with music function

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2059588A (en) * 1933-10-12 1936-11-03 Bell Telephone Labor Inc Acoustic device
US3290450A (en) * 1962-12-21 1966-12-06 Majoros Barna Pillow type speaker support
US4782533A (en) * 1987-01-12 1988-11-01 Haynie James L Stereophonic pillow speaker system
CA2049526A1 (en) * 1991-08-20 1993-02-21 Chester Albert Orthopedic pillow with speakers
JPH0998871A (en) * 1995-10-02 1997-04-15 Asuka:Kk Educational pillow

Also Published As

Publication number Publication date
WO2002054822A3 (en) 2003-09-18
DE10100073C1 (en) 2002-03-07
WO2002054822A2 (en) 2002-07-11

Similar Documents

Publication Publication Date Title
AU2002320088A1 (en) Brachytherapy device and method
AU2002357309A1 (en) Photoactivation device and method
AU2002327185A1 (en) Diagnostic methods and devices
AU2001278717A1 (en) Transmitting/receiving method and device therefor
AU2001289188A1 (en) Audio converter device and method for using the same
AU2002311318A1 (en) Data transmitting device and method
AU2001277000A1 (en) Acoustic wave device
AU2002347357A1 (en) Method and device for data transmission
AU2002245675A1 (en) Electromanipulation device and method
AU2002324718A1 (en) Catamenial device
AUPR645501A0 (en) Attachment device and method
AU2002334361A1 (en) Acoustic wave device
AU2001250928A1 (en) Transceiver device and method
AU2003231477A1 (en) Transmission device and transmission method
AU2002350118A1 (en) Event listening device and system
AU2003280576A1 (en) Transmitting device and transmitting method
AU2002347224A1 (en) Shutter device and flange therefor
AU2002229489A1 (en) Device for sound transmission and irradiation
AUPR496501A0 (en) Method and device
AU2002321477A1 (en) Acoustic device
AU2002313529A1 (en) Listening/anti eavesdropping device
AUPR896201A0 (en) Sound energy transmission device
AUPR832201A0 (en) Sound energy transmission device
AU2002317391A1 (en) Acoustic device
AU2002219590A1 (en) Transmitting device and transmitting method

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase