GB2322747B - Video signal reproducing circuit - Google Patents

Video signal reproducing circuit

Info

Publication number
GB2322747B
GB2322747B GB9802175A GB9802175A GB2322747B GB 2322747 B GB2322747 B GB 2322747B GB 9802175 A GB9802175 A GB 9802175A GB 9802175 A GB9802175 A GB 9802175A GB 2322747 B GB2322747 B GB 2322747B
Authority
GB
United Kingdom
Prior art keywords
video signal
signal reproducing
reproducing circuit
circuit
video
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.)
Expired - Fee Related
Application number
GB9802175A
Other versions
GB9802175D0 (en
GB2322747A (en
Inventor
Takashi Nishimura
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of GB9802175D0 publication Critical patent/GB9802175D0/en
Publication of GB2322747A publication Critical patent/GB2322747A/en
Application granted granted Critical
Publication of GB2322747B publication Critical patent/GB2322747B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/4446—IF amplifier circuits specially adapted for B&W TV
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/04—Arrangements for compensating for variations of physical values, e.g. temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Superheterodyne Receivers (AREA)
GB9802175A 1997-02-28 1998-02-03 Video signal reproducing circuit Expired - Fee Related GB2322747B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP04568997A JP3580975B2 (en) 1997-02-28 1997-02-28 Video signal reproduction circuit

Publications (3)

Publication Number Publication Date
GB9802175D0 GB9802175D0 (en) 1998-04-01
GB2322747A GB2322747A (en) 1998-09-02
GB2322747B true GB2322747B (en) 2001-04-25

Family

ID=12726363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9802175A Expired - Fee Related GB2322747B (en) 1997-02-28 1998-02-03 Video signal reproducing circuit

Country Status (6)

Country Link
JP (1) JP3580975B2 (en)
KR (1) KR100258482B1 (en)
CN (1) CN1123214C (en)
DE (1) DE19808121C2 (en)
GB (1) GB2322747B (en)
MY (1) MY119629A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3631037B2 (en) * 1999-03-18 2005-03-23 アルプス電気株式会社 Television tuner
KR101219746B1 (en) 2010-08-24 2013-01-10 서울대학교산학협력단 Apparatus and method for imaging a subsurface using frequency domain reverse time migration in an elastic medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787612A (en) * 1972-07-03 1974-01-22 Zenith Radio Corp Signal processing system for television receiver having acoustic surface wave devices for improved tuning and video demodulation
US5329319A (en) * 1991-02-20 1994-07-12 Zenith Electronics Corporation Stabilized frequency and phase locked loop with saw devices on common substrate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05191808A (en) * 1992-01-13 1993-07-30 Toshiba Corp Satellite broadcasting receiver
TW353245B (en) * 1995-06-06 1999-02-21 Thomson Consumer Electronics Saw filter for a tuner of a digital satellite receiver

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787612A (en) * 1972-07-03 1974-01-22 Zenith Radio Corp Signal processing system for television receiver having acoustic surface wave devices for improved tuning and video demodulation
US5329319A (en) * 1991-02-20 1994-07-12 Zenith Electronics Corporation Stabilized frequency and phase locked loop with saw devices on common substrate

Also Published As

Publication number Publication date
CN1194536A (en) 1998-09-30
KR19980071791A (en) 1998-10-26
JP3580975B2 (en) 2004-10-27
DE19808121A1 (en) 1998-09-03
GB9802175D0 (en) 1998-04-01
GB2322747A (en) 1998-09-02
CN1123214C (en) 2003-10-01
KR100258482B1 (en) 2000-06-15
MY119629A (en) 2005-06-30
DE19808121C2 (en) 2003-05-08
JPH10243306A (en) 1998-09-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100203