IT1305072B1 - Dispositivo atto ad essere utilizzato in un sistema per il trattamentodi segnale audio. - Google Patents

Dispositivo atto ad essere utilizzato in un sistema per il trattamentodi segnale audio.

Info

Publication number
IT1305072B1
IT1305072B1 ITTO981069A IT1305072B1 IT 1305072 B1 IT1305072 B1 IT 1305072B1 IT TO981069 A ITTO981069 A IT TO981069A IT 1305072 B1 IT1305072 B1 IT 1305072B1
Authority
IT
Italy
Prior art keywords
audio signal
vibration
operating member
transmission circuit
processing
Prior art date
Application number
Other languages
English (en)
Inventor
Ruggero Ruggeri
Sergio Luca Zini
Original Assignee
Ruggero Ruggeri
Sergio Luca Zini
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 Ruggero Ruggeri, Sergio Luca Zini filed Critical Ruggero Ruggeri
Priority to IT1998TO001069 priority Critical patent/IT1305072B1/it
Publication of ITTO981069A0 publication Critical patent/ITTO981069A0/it
Priority to US09/470,193 priority patent/US7043029B1/en
Publication of ITTO981069A1 publication Critical patent/ITTO981069A1/it
Application granted granted Critical
Publication of IT1305072B1 publication Critical patent/IT1305072B1/it

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
    • H05K7/142—Spacers not being card guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Vibration Prevention Devices (AREA)
IT1998TO001069 1998-12-22 1998-12-22 Dispositivo atto ad essere utilizzato in un sistema per il trattamentodi segnale audio. IT1305072B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT1998TO001069 IT1305072B1 (it) 1998-12-22 1998-12-22 Dispositivo atto ad essere utilizzato in un sistema per il trattamentodi segnale audio.
US09/470,193 US7043029B1 (en) 1998-12-22 1999-12-21 Device for use in an audio signal processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998TO001069 IT1305072B1 (it) 1998-12-22 1998-12-22 Dispositivo atto ad essere utilizzato in un sistema per il trattamentodi segnale audio.

Publications (3)

Publication Number Publication Date
ITTO981069A0 ITTO981069A0 (it) 1998-12-22
ITTO981069A1 ITTO981069A1 (it) 2000-06-22
IT1305072B1 true IT1305072B1 (it) 2001-04-10

Family

ID=11417260

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998TO001069 IT1305072B1 (it) 1998-12-22 1998-12-22 Dispositivo atto ad essere utilizzato in un sistema per il trattamentodi segnale audio.

Country Status (2)

Country Link
US (1) US7043029B1 (it)
IT (1) IT1305072B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8373063B2 (en) * 2008-04-22 2013-02-12 Honeywell International Inc. Quantum dot solar cell

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5781373A (en) * 1997-03-14 1998-07-14 Western Digital Corporation Acoustic noise reduction system for a disk drive

Also Published As

Publication number Publication date
ITTO981069A0 (it) 1998-12-22
ITTO981069A1 (it) 2000-06-22
US7043029B1 (en) 2006-05-09

Similar Documents

Publication Publication Date Title
AU2936999A (en) A method and a system for processing directed sound in an acoustic virtual environment
AU6497299A (en) Method and device for developing a virtual speaker distant from the sound source
EP1173041A3 (en) Electro-mechanical-acoustic transducing device
PL325245A1 (en) Musical instrument with built-in loudspeakers
EP0599250A3 (en) Acoustic output device, and electronic arrangement with such a device.
YU16301A (sh) Zvučnik koji sadrži rezonantni član oblika ploče
DE69840768D1 (de) Hörgerätanordnung für einen offenen gehörgang
HK1008651A1 (en) Packaging
HK1016252A1 (en) Acoustic transducer components.
WO2000013392A3 (en) Piezoelectric vibrational and acoustic alert device
WO1999049715A3 (de) Anlage zur anpassung mindestens eines hörgerätes
WO2001072084A3 (en) Dual mode audio device
CA2245525A1 (en) Fat sound creation means
EP1248491A3 (de) Ultraschallbasiertes parametrisches Lautsprechersystem
DE68911470D1 (de) Elektronisches Gerät zur Verarbeitung eines Schallsignals.
MXPA01008046A (es) Dispositivo de direccionamiento de sonido.
IT1305072B1 (it) Dispositivo atto ad essere utilizzato in un sistema per il trattamentodi segnale audio.
AU2002335872A1 (en) Acoustically generated images having selected components
WO2001049074A3 (en) Audio signal processing device
CA2229424A1 (en) Circuit to improve transducer separation in handsfree telephone
TW242215B (en) Portable sound generator and its playing system
KR970061004A (ko) 하울링 제거장치
WO2001050598A3 (en) Audio device driver
SE9502536L (sv) Anordning vid taktil kommunikation
WO2002048997A3 (en) Electroacoustic apparatus having ringing signal generation means capable of producing a subjective bass perception