SG148043A1 - Portable dvd writer mounted wireless video/audio system - Google Patents

Portable dvd writer mounted wireless video/audio system

Info

Publication number
SG148043A1
SG148043A1 SG200703150-3A SG2007031503A SG148043A1 SG 148043 A1 SG148043 A1 SG 148043A1 SG 2007031503 A SG2007031503 A SG 2007031503A SG 148043 A1 SG148043 A1 SG 148043A1
Authority
SG
Singapore
Prior art keywords
dvd
base station
audio system
wireless
portable dvd
Prior art date
Application number
SG200703150-3A
Inventor
Wu Yanming
Original Assignee
Wu Yanming
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 Wu Yanming filed Critical Wu Yanming
Priority to SG200703150-3A priority Critical patent/SG148043A1/en
Priority to PCT/SG2008/000127 priority patent/WO2008136762A1/en
Publication of SG148043A1 publication Critical patent/SG148043A1/en

Links

Classifications

    • 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
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

Portable DVD Writer Mounted Wireless Video/Audio System A split DVD video camera involves wireless-connected (Wi-Fi) video camera and base station. Video camera does not have local storage media; it transfers video data to base station through wireless link (Wi-Fi). Base station includes a portable DVD writer, mounted with a wireless transceiver to receive video data and writes them to a DVD disc. Base station also has a DVD playback function for watching recorded/real time DVD contents. Figure 3 of Drawings part is an illustration for this invention.
SG200703150-3A 2007-05-08 2007-05-08 Portable dvd writer mounted wireless video/audio system SG148043A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SG200703150-3A SG148043A1 (en) 2007-05-08 2007-05-08 Portable dvd writer mounted wireless video/audio system
PCT/SG2008/000127 WO2008136762A1 (en) 2007-05-08 2008-04-17 Split dvd video camera with base station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200703150-3A SG148043A1 (en) 2007-05-08 2007-05-08 Portable dvd writer mounted wireless video/audio system

Publications (1)

Publication Number Publication Date
SG148043A1 true SG148043A1 (en) 2008-12-31

Family

ID=39943768

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200703150-3A SG148043A1 (en) 2007-05-08 2007-05-08 Portable dvd writer mounted wireless video/audio system

Country Status (2)

Country Link
SG (1) SG148043A1 (en)
WO (1) WO2008136762A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116456054B (en) * 2023-03-31 2024-09-13 深圳瑞新信息技术有限公司 Audio and video data transmission method based on wireless network transmission

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097893A (en) * 1966-04-25 1978-06-27 Iit Research Institute Portable video recording system employing camera and recording stations connected by wireless links
JPS60203080A (en) * 1985-02-06 1985-10-14 Takahisa Shimizu Wireless video tape recorder
DE4317388A1 (en) * 1993-05-25 1994-12-08 Klaus Schneider Multimedia system unit
US5917542A (en) * 1997-02-18 1999-06-29 Eastman Kodak Company System and method for digital image capture and transmission
DE19827560A1 (en) * 1998-06-20 1999-12-23 Monika Brandl Digital camera with built-in transmission stage for wireless transmission of images by radio
US20030112335A1 (en) * 1998-06-22 2003-06-19 Memorylink Corporation Self-contained wireless camera device, wireless camera system and method
US20030133015A1 (en) * 2001-12-17 2003-07-17 Jackel Lawrence David Web-connected interactive digital camera
US20040071454A1 (en) * 2002-06-28 2004-04-15 Yamaha Corporation, Hamamatsu-Shi, Japan Method of controlling the operation of an optical disc recording apparatus, and recording medium on which the control program is recorded
US6876814B1 (en) * 1998-11-10 2005-04-05 Canon Kabushiki Kaisha Digital format compression and decompression in which information representing a physical quantity is accompanied by predictable data
US20050177852A1 (en) * 2004-02-10 2005-08-11 Ching-Jim Lin Computer optical disc drive having plug and video/audio broadcasting and digital recording method thereof
WO2005094270A2 (en) * 2004-03-24 2005-10-13 Sharp Laboratories Of America, Inc. Methods and systems for a/v input device to diplay networking
US6961514B1 (en) * 1999-12-27 2005-11-01 Lsi Logic Corporation System and method for communicating images to a removable media device
US20060158514A1 (en) * 2004-10-28 2006-07-20 Philip Moreb Portable camera and digital video recorder combination

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7528977B2 (en) * 2003-09-25 2009-05-05 Ricoh Co., Ltd. Printer with hardware and software interfaces for peripheral devices
JP2005167466A (en) * 2003-12-01 2005-06-23 Konica Minolta Photo Imaging Inc Digital camera, image recording system and program
US20070091168A1 (en) * 2005-10-25 2007-04-26 Hyun Lee Method to support simultaneous wireless connection of multiple media components

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097893A (en) * 1966-04-25 1978-06-27 Iit Research Institute Portable video recording system employing camera and recording stations connected by wireless links
JPS60203080A (en) * 1985-02-06 1985-10-14 Takahisa Shimizu Wireless video tape recorder
DE4317388A1 (en) * 1993-05-25 1994-12-08 Klaus Schneider Multimedia system unit
US5917542A (en) * 1997-02-18 1999-06-29 Eastman Kodak Company System and method for digital image capture and transmission
DE19827560A1 (en) * 1998-06-20 1999-12-23 Monika Brandl Digital camera with built-in transmission stage for wireless transmission of images by radio
US20030112335A1 (en) * 1998-06-22 2003-06-19 Memorylink Corporation Self-contained wireless camera device, wireless camera system and method
US6876814B1 (en) * 1998-11-10 2005-04-05 Canon Kabushiki Kaisha Digital format compression and decompression in which information representing a physical quantity is accompanied by predictable data
US6961514B1 (en) * 1999-12-27 2005-11-01 Lsi Logic Corporation System and method for communicating images to a removable media device
US20030133015A1 (en) * 2001-12-17 2003-07-17 Jackel Lawrence David Web-connected interactive digital camera
US20040071454A1 (en) * 2002-06-28 2004-04-15 Yamaha Corporation, Hamamatsu-Shi, Japan Method of controlling the operation of an optical disc recording apparatus, and recording medium on which the control program is recorded
US20050177852A1 (en) * 2004-02-10 2005-08-11 Ching-Jim Lin Computer optical disc drive having plug and video/audio broadcasting and digital recording method thereof
WO2005094270A2 (en) * 2004-03-24 2005-10-13 Sharp Laboratories Of America, Inc. Methods and systems for a/v input device to diplay networking
US20060158514A1 (en) * 2004-10-28 2006-07-20 Philip Moreb Portable camera and digital video recorder combination

Also Published As

Publication number Publication date
WO2008136762A1 (en) 2008-11-13

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