GB2018547B - Colour test card facility with adjustable colour temperature for a television camera - Google Patents

Colour test card facility with adjustable colour temperature for a television camera

Info

Publication number
GB2018547B
GB2018547B GB7838759A GB7838759A GB2018547B GB 2018547 B GB2018547 B GB 2018547B GB 7838759 A GB7838759 A GB 7838759A GB 7838759 A GB7838759 A GB 7838759A GB 2018547 B GB2018547 B GB 2018547B
Authority
GB
United Kingdom
Prior art keywords
colour
television camera
test card
adjustable
card facility
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
GB7838759A
Other languages
English (en)
Other versions
GB2018547A (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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Publication of GB2018547A publication Critical patent/GB2018547A/en
Application granted granted Critical
Publication of GB2018547B publication Critical patent/GB2018547B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04N23/13—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with multiple sensors
    • H04N23/16—Optical arrangements associated therewith, e.g. for beam-splitting or for colour correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Image Signal Generators (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Eye Examination Apparatus (AREA)
GB7838759A 1978-03-10 1978-09-29 Colour test card facility with adjustable colour temperature for a television camera Expired GB2018547B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2738678A JPS54120529A (en) 1978-03-10 1978-03-10 Television camera

Publications (2)

Publication Number Publication Date
GB2018547A GB2018547A (en) 1979-10-17
GB2018547B true GB2018547B (en) 1982-08-04

Family

ID=12219605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7838759A Expired GB2018547B (en) 1978-03-10 1978-09-29 Colour test card facility with adjustable colour temperature for a television camera

Country Status (3)

Country Link
JP (1) JPS54120529A (enrdf_load_stackoverflow)
FR (1) FR2419634A1 (enrdf_load_stackoverflow)
GB (1) GB2018547B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134993A (ja) * 1983-01-22 1984-08-02 Fuji Photo Optical Co Ltd テストパタ−ンプロジエクタ
JPS58166894A (ja) * 1982-03-29 1983-10-03 Fuji Photo Optical Co Ltd テストパタ−ンプロジエクタ
JPS58172070A (ja) * 1982-04-02 1983-10-08 Hitachi Denshi Ltd レンズプロジエクタパタ−ン用ランプ光量調整装置
JPS58198980A (ja) * 1982-05-15 1983-11-19 Fuji Photo Optical Co Ltd 色分解光学系
JPS58184977U (ja) * 1982-06-02 1983-12-08 キヤノン株式会社 テレビジヨンカメラ
JPS5981987A (ja) * 1982-11-01 1984-05-11 Fuji Photo Film Co Ltd 画像再生装置
JPS59171471U (ja) * 1983-04-30 1984-11-16 オムロン株式会社 画像入力装置
JPS60130287A (ja) * 1983-12-19 1985-07-11 Hitachi Denshi Ltd テレビジヨンカメラのオ−トセツトアツプ装置
JPS6316787A (ja) * 1986-07-09 1988-01-23 Victor Co Of Japan Ltd カラ−テレビジヨンカメラ
JPS63191784U (enrdf_load_stackoverflow) * 1988-05-24 1988-12-09
JPH03101091U (enrdf_load_stackoverflow) * 1990-08-24 1991-10-22
JP4872708B2 (ja) * 2007-02-22 2012-02-08 住友金属工業株式会社 外面メッキ金属管用管端栓及び外面メッキ金属管の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB998234A (en) * 1963-08-28 1965-07-14 Fuji Photo Optical Co Ltd A colour television camera
DE1537130B2 (de) * 1967-10-25 1974-07-18 Robert Bosch Fernsehanlagen Gmbh, 6100 Darmstadt Farbfernsehkamera mit verringertem Nachziehen
JPS5012974B1 (enrdf_load_stackoverflow) * 1969-12-27 1975-05-16
JPS5244521A (en) * 1975-10-07 1977-04-07 Canon Inc Color tv image pickup equipment
NL7511841A (nl) * 1975-10-09 1977-04-13 Philips Nv Televisiekamera.
JPS617070A (ja) * 1984-06-20 1986-01-13 Hitachi Seiko Ltd ア−ク溶接用高周波高電圧発生装置
US4566186A (en) * 1984-06-29 1986-01-28 Tektronix, Inc. Multilayer interconnect circuitry using photoimageable dielectric

Also Published As

Publication number Publication date
GB2018547A (en) 1979-10-17
FR2419634A1 (fr) 1979-10-05
FR2419634B1 (enrdf_load_stackoverflow) 1982-12-10
JPS54120529A (en) 1979-09-19
JPS6240918B2 (enrdf_load_stackoverflow) 1987-08-31

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19980928