JP4050381B2 - 色信号処理用回路装置 - Google Patents

色信号処理用回路装置 Download PDF

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Publication number
JP4050381B2
JP4050381B2 JP11183198A JP11183198A JP4050381B2 JP 4050381 B2 JP4050381 B2 JP 4050381B2 JP 11183198 A JP11183198 A JP 11183198A JP 11183198 A JP11183198 A JP 11183198A JP 4050381 B2 JP4050381 B2 JP 4050381B2
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JP
Japan
Prior art keywords
signal
color
phase
phase shift
image line
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
JP11183198A
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English (en)
Japanese (ja)
Other versions
JPH10341457A (ja
JPH10341457A5 (enExample
Inventor
ハイネマン ヘルベルト
伸一 内山
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 Corp
Panasonic Holdings Corp
Koninklijke Philips NV
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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 DE19730619A external-priority patent/DE19730619A1/de
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd, Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Panasonic Corp
Publication of JPH10341457A publication Critical patent/JPH10341457A/ja
Publication of JPH10341457A5 publication Critical patent/JPH10341457A5/ja
Application granted granted Critical
Publication of JP4050381B2 publication Critical patent/JP4050381B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
JP11183198A 1997-04-25 1998-04-22 色信号処理用回路装置 Expired - Fee Related JP4050381B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19717553 1997-04-25
DE19717553:8 1997-07-17
DE19730619A DE19730619A1 (de) 1997-04-25 1997-07-17 Schaltungsanordnung zur Farbsignal-Verarbeitung
DE19730619:5 1997-07-17

Publications (3)

Publication Number Publication Date
JPH10341457A JPH10341457A (ja) 1998-12-22
JPH10341457A5 JPH10341457A5 (enExample) 2005-09-29
JP4050381B2 true JP4050381B2 (ja) 2008-02-20

Family

ID=26036103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11183198A Expired - Fee Related JP4050381B2 (ja) 1997-04-25 1998-04-22 色信号処理用回路装置

Country Status (6)

Country Link
US (1) US6046779A (enExample)
EP (1) EP0876064B1 (enExample)
JP (1) JP4050381B2 (enExample)
CN (1) CN1132435C (enExample)
DE (1) DE59813454D1 (enExample)
TW (1) TW411719B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006510284A (ja) * 2002-12-16 2006-03-23 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 櫛型フィルタ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0748873B2 (ja) * 1987-09-21 1995-05-24 株式会社日立製作所 磁気記録再生装置
DE19524794A1 (de) * 1995-07-07 1997-01-09 Philips Patentverwaltung Schaltungsanordnung zur Farbsignal-Verarbeitung

Also Published As

Publication number Publication date
JPH10341457A (ja) 1998-12-22
EP0876064A2 (de) 1998-11-04
DE59813454D1 (de) 2006-05-11
US6046779A (en) 2000-04-04
EP0876064B1 (de) 2006-03-22
EP0876064A3 (de) 2000-06-14
CN1132435C (zh) 2003-12-24
CN1202783A (zh) 1998-12-23
TW411719B (en) 2000-11-11

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