GB1376465A - Colour image pick-up system using strip filter - Google Patents

Colour image pick-up system using strip filter

Info

Publication number
GB1376465A
GB1376465A GB1844972A GB1844972A GB1376465A GB 1376465 A GB1376465 A GB 1376465A GB 1844972 A GB1844972 A GB 1844972A GB 1844972 A GB1844972 A GB 1844972A GB 1376465 A GB1376465 A GB 1376465A
Authority
GB
United Kingdom
Prior art keywords
stripes
red
blue
transparent
filter
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
Application number
GB1844972A
Other languages
English (en)
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP46025884A external-priority patent/JPS5148422B1/ja
Priority claimed from JP46025885A external-priority patent/JPS5148419B1/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1376465A publication Critical patent/GB1376465A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/04—Additive processes using colour screens; Materials therefor; Preparing or processing such materials
    • G03C7/06—Manufacture of colour screens
    • G03C7/10—Manufacture of colour screens with regular areas of colour, e.g. bands, lines, dots
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/12—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with one sensor only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/01—Circuitry for demodulating colour component signals modulated spatially by colour striped filters by phase separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Television Image Signal Generators (AREA)
GB1844972A 1971-04-20 1972-04-20 Colour image pick-up system using strip filter Expired GB1376465A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP46025884A JPS5148422B1 (enExample) 1971-04-20 1971-04-20
JP2588371 1971-04-20
JP46025885A JPS5148419B1 (enExample) 1971-04-20 1971-04-20

Publications (1)

Publication Number Publication Date
GB1376465A true GB1376465A (en) 1974-12-04

Family

ID=27285187

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1844972A Expired GB1376465A (en) 1971-04-20 1972-04-20 Colour image pick-up system using strip filter

Country Status (4)

Country Link
CA (1) CA967680A (enExample)
FR (1) FR2133913B1 (enExample)
GB (1) GB1376465A (enExample)
NL (1) NL7205346A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132849A (en) * 1982-11-26 1984-07-11 Victor Company Of Japan Color tv imaging apparatus
GB2132850A (en) * 1982-11-30 1984-07-11 Victor Company Of Japan Bias light supply device for color tv imaging device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986786U (ja) * 1982-11-30 1984-06-12 日本ビクター株式会社 カラ−テレビジヨン撮像装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132849A (en) * 1982-11-26 1984-07-11 Victor Company Of Japan Color tv imaging apparatus
GB2180720A (en) * 1982-11-26 1987-04-01 Victor Company Of Japan Color tv imaging apparatus
GB2132850A (en) * 1982-11-30 1984-07-11 Victor Company Of Japan Bias light supply device for color tv imaging device

Also Published As

Publication number Publication date
FR2133913A1 (enExample) 1972-12-01
CA967680A (en) 1975-05-13
FR2133913B1 (enExample) 1977-01-14
DE2219372A1 (de) 1972-11-02
NL7205346A (enExample) 1972-10-24
DE2219372B2 (de) 1976-08-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee