FR2246143B1 - - Google Patents

Info

Publication number
FR2246143B1
FR2246143B1 FR7432593A FR7432593A FR2246143B1 FR 2246143 B1 FR2246143 B1 FR 2246143B1 FR 7432593 A FR7432593 A FR 7432593A FR 7432593 A FR7432593 A FR 7432593A FR 2246143 B1 FR2246143 B1 FR 2246143B1
Authority
FR
France
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
Application number
FR7432593A
Other languages
French (fr)
Other versions
FR2246143A1 (xx
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.)
Decca Ltd
Original Assignee
Decca 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 Decca Ltd filed Critical Decca Ltd
Publication of FR2246143A1 publication Critical patent/FR2246143A1/fr
Application granted granted Critical
Publication of FR2246143B1 publication Critical patent/FR2246143B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
FR7432593A 1973-09-28 1974-09-27 Expired FR2246143B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4558273A GB1453588A (en) 1973-09-28 1973-09-28 Colour television system

Publications (2)

Publication Number Publication Date
FR2246143A1 FR2246143A1 (xx) 1975-04-25
FR2246143B1 true FR2246143B1 (xx) 1977-11-10

Family

ID=10437749

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7432593A Expired FR2246143B1 (xx) 1973-09-28 1974-09-27

Country Status (14)

Country Link
JP (3) JPS5334971B2 (xx)
AT (1) AT361054B (xx)
AU (2) AU497437B2 (xx)
BE (1) BE820473A (xx)
CA (1) CA1023466A (xx)
CH (3) CH600719A5 (xx)
DE (2) DE2462498C3 (xx)
DK (1) DK511774A (xx)
FR (1) FR2246143B1 (xx)
GB (1) GB1453588A (xx)
IT (1) IT1020896B (xx)
NL (1) NL7412798A (xx)
NO (1) NO743524L (xx)
SE (2) SE403549B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1510978A (en) * 1975-11-07 1978-05-17 Decca Ltd Line sequential colour television system
JPS5199931A (en) * 1975-02-28 1976-09-03 Hitachi Ltd Eizoshingono rinkakukyochokairo
JPS5286017A (en) * 1976-01-12 1977-07-16 Sanyo Electric Co Ltd Trigger pulse decoder
JPS5816640U (ja) * 1981-07-22 1983-02-01 株式会社日立メデイコ Ｘ線撮影装置におけるグリツド機構
JPS58116229U (ja) * 1982-02-02 1983-08-08 日本インタ−ナシヨナル整流器株式会社 樹脂封止型電子機器
JPS5982750A (ja) * 1982-11-02 1984-05-12 Nec Corp 高密度セラミツクパツケ−ジ
JPS6045576U (ja) * 1983-09-05 1985-03-30 日本ビクター株式会社 線順次色差信号の処理回路
JPS62112160U (xx) * 1985-12-28 1987-07-17
JPH078425Y2 (ja) * 1989-03-22 1995-03-01 株式会社テンヨー 箱

Also Published As

Publication number Publication date
GB1453588A (en) 1976-10-27
AT361054B (de) 1981-02-25
AU497437B2 (en) 1978-12-14
CH595033A5 (xx) 1978-01-31
NL7412798A (nl) 1975-04-02
DE2462498B2 (de) 1979-07-12
DE2446376A1 (de) 1975-04-24
ATA781174A (de) 1980-07-15
AU497436B2 (en) 1978-12-14
NO743524L (xx) 1975-04-28
BE820473A (fr) 1975-01-16
AU1779776A (en) 1978-03-23
DE2446376B2 (xx) 1977-06-16
SE403549B (sv) 1978-08-21
AU1779676A (en) 1978-03-23
DE2462498A1 (de) 1977-04-28
CH600719A5 (xx) 1978-06-30
AU7375774A (en) 1976-04-01
DE2462850B1 (de) 1980-06-12
JPS567347B2 (xx) 1981-02-17
DE2462498C3 (de) 1980-03-13
DK511774A (xx) 1975-05-12
JPS5334971B2 (xx) 1978-09-25
JPS5391528A (en) 1978-08-11
DE2462850C2 (de) 1981-02-26
SE7412189L (xx) 1975-04-01
JPS50111926A (xx) 1975-09-03
SE7711033L (sv) 1977-10-03
IT1020896B (it) 1977-12-30
CA1023466A (en) 1977-12-27
JPS55147088A (en) 1980-11-15
CH584994A5 (xx) 1977-02-15
FR2246143A1 (xx) 1975-04-25

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Legal Events

Date Code Title Description
ST Notification of lapse