AU686167B2 - An integrated video and audio signal distribution system for use on commercial aircraft and other vehicles - Google Patents

An integrated video and audio signal distribution system for use on commercial aircraft and other vehicles Download PDF

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Publication number
AU686167B2
AU686167B2 AU68362/94A AU6836294A AU686167B2 AU 686167 B2 AU686167 B2 AU 686167B2 AU 68362/94 A AU68362/94 A AU 68362/94A AU 6836294 A AU6836294 A AU 6836294A AU 686167 B2 AU686167 B2 AU 686167B2
Authority
AU
Australia
Prior art keywords
signal
digital audio
video
digital
composite
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.)
Ceased
Application number
AU68362/94A
Other languages
English (en)
Other versions
AU6836294A (en
Inventor
William Arlington Frost Jr.
John E Lemmer
Bruce M Wakai
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.)
Panasonic Avionics Corp
Original Assignee
Matsushita Avionics Systems Corp
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
Priority claimed from US08/071,218 external-priority patent/US5596647A/en
Application filed by Matsushita Avionics Systems Corp filed Critical Matsushita Avionics Systems Corp
Publication of AU6836294A publication Critical patent/AU6836294A/en
Application granted granted Critical
Publication of AU686167B2 publication Critical patent/AU686167B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/0015—Arrangements for entertainment or communications, e.g. radio, television
    • B64D11/00155—Individual entertainment or communication system remote controls therefor, located in or connected to seat components, e.g. to seat back or arm rest
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
    • H04H20/62—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast for transportation systems, e.g. in vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/007—Monitoring arrangements; Testing arrangements for public address systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2227/00—Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups
    • H04R2227/003—Digital PA systems using, e.g. LAN or internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Closed-Circuit Television Systems (AREA)
AU68362/94A 1993-05-20 1994-05-20 An integrated video and audio signal distribution system for use on commercial aircraft and other vehicles Ceased AU686167B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US6630293A 1993-05-20 1993-05-20
US066302 1993-05-20
US08/071,218 US5596647A (en) 1993-06-01 1993-06-01 Integrated video and audio signal distribution system and method for use on commercial aircraft and other vehicles
US071218 1993-06-01
PCT/US1994/005741 WO1994028679A1 (en) 1993-05-20 1994-05-20 An integrated video and audio signal distribution system for use on commercial aircraft and other vehicles

Publications (2)

Publication Number Publication Date
AU6836294A AU6836294A (en) 1994-12-20
AU686167B2 true AU686167B2 (en) 1998-02-05

Family

ID=26746594

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68362/94A Ceased AU686167B2 (en) 1993-05-20 1994-05-20 An integrated video and audio signal distribution system for use on commercial aircraft and other vehicles

Country Status (4)

Country Link
EP (1) EP0700622A4 (ja)
JP (3) JPH09501280A (ja)
AU (1) AU686167B2 (ja)
WO (1) WO1994028679A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6058288A (en) * 1995-08-07 2000-05-02 Sextant In-Flight Systems, Llc Passenger service and entertainment system
GB2304255B (en) * 1995-08-07 2000-04-12 Be Aerospace Inc Multi-stage switch
US7085710B1 (en) * 1998-01-07 2006-08-01 Microsoft Corporation Vehicle computer system audio entertainment system
US6311155B1 (en) * 2000-02-04 2001-10-30 Hearing Enhancement Company Llc Use of voice-to-remaining audio (VRA) in consumer applications
DE19903266B4 (de) * 1999-01-28 2005-09-29 Harman Becker Automotive Systems (Xsys Division) Gmbh Lokales Netzwerk in einem Fahrzeug
CA2454983A1 (en) * 2004-01-07 2005-07-07 Jean Beaucage System for high-speed applications over serial multi-drop communication networks
JP4909580B2 (ja) * 2005-12-15 2012-04-04 オンセミコンダクター・トレーディング・リミテッド 信号選択回路及びプログラム
DE102007031465A1 (de) 2007-07-05 2009-01-08 Airbus Deutschland Gmbh System und Verfahren zum Übertragen von Audiodaten
WO2009036371A1 (en) * 2007-09-14 2009-03-19 Panasonic Avionics Corporation Media device interface system and method for vehicle information systems
US9083439B2 (en) * 2013-07-18 2015-07-14 The Boeing Company Direct current signal transmission system
EP2853491B1 (en) 2013-09-30 2018-09-05 Airbus Operations GmbH Panel and system for aircraft cabin management
KR101489272B1 (ko) 2014-03-17 2015-02-06 ㈜베이다스 신호발생 백업기능을 구비한 복수 이미지의 동기화 합성 시스템

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787085A (en) * 1986-05-30 1988-11-22 Nippon Telegraph And Telephone Corporation Digital signal transmitting system
WO1991020082A1 (en) * 1990-06-15 1991-12-26 Arachnid, Inc. System for remoting managing a plurality of computer jukeboxes at different locations from a centralized location

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795771A (en) * 1970-05-15 1974-03-05 Hughes Aircraft Co Passenger entertainment/passenger service and self-test system
US4544950A (en) * 1984-01-03 1985-10-01 At&T Bell Laboratories Technique for the transmission of video and audio signals over a digital transmission system
US4675863A (en) * 1985-03-20 1987-06-23 International Mobile Machines Corp. Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
US5303393A (en) * 1990-11-06 1994-04-12 Radio Satellite Corporation Integrated radio satellite response system and method
US5289272A (en) * 1992-02-18 1994-02-22 Hughes Aircraft Company Combined data, audio and video distribution system in passenger aircraft

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787085A (en) * 1986-05-30 1988-11-22 Nippon Telegraph And Telephone Corporation Digital signal transmitting system
WO1991020082A1 (en) * 1990-06-15 1991-12-26 Arachnid, Inc. System for remoting managing a plurality of computer jukeboxes at different locations from a centralized location

Also Published As

Publication number Publication date
EP0700622A4 (en) 1998-09-23
JP2006227594A (ja) 2006-08-31
AU6836294A (en) 1994-12-20
JP3787786B2 (ja) 2006-06-21
JPH09501280A (ja) 1997-02-04
JP2005020763A (ja) 2005-01-20
WO1994028679A1 (en) 1994-12-08
EP0700622A1 (en) 1996-03-13

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired