NL7713571A - Televisiekamera. - Google Patents

Televisiekamera.

Info

Publication number
NL7713571A
NL7713571A NL7713571A NL7713571A NL7713571A NL 7713571 A NL7713571 A NL 7713571A NL 7713571 A NL7713571 A NL 7713571A NL 7713571 A NL7713571 A NL 7713571A NL 7713571 A NL7713571 A NL 7713571A
Authority
NL
Netherlands
Prior art keywords
television room
television
room
Prior art date
Application number
NL7713571A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips 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
Application filed by Philips Nv filed Critical Philips Nv
Priority to NL7713571A priority Critical patent/NL7713571A/xx
Priority to CA315,186A priority patent/CA1131765A/fr
Priority to AU42182/78A priority patent/AU522628B2/en
Priority to SE7812474A priority patent/SE7812474L/xx
Priority to IT69787/78A priority patent/IT1109635B/it
Priority to GB7847227A priority patent/GB2010053A/en
Priority to JP15014478A priority patent/JPS5487111A/ja
Priority to FR7834367A priority patent/FR2411521A1/fr
Priority to DE2852901A priority patent/DE2852901C2/de
Publication of NL7713571A publication Critical patent/NL7713571A/xx
Priority to US06/191,099 priority patent/US4365271A/en

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
    • H04N23/40—Circuit details for pick-up tubes
    • H04N23/41—Beam current control
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Picture Signal Circuits (AREA)
  • Details Of Television Scanning (AREA)
NL7713571A 1977-12-08 1977-12-08 Televisiekamera. NL7713571A (nl)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL7713571A NL7713571A (nl) 1977-12-08 1977-12-08 Televisiekamera.
CA315,186A CA1131765A (fr) 1977-12-08 1978-10-31 Camera de television
AU42182/78A AU522628B2 (en) 1977-12-08 1978-12-04 Camera beam intensity control
SE7812474A SE7812474L (sv) 1977-12-08 1978-12-05 Tv-kamera
IT69787/78A IT1109635B (it) 1977-12-08 1978-12-05 Telecamera
GB7847227A GB2010053A (en) 1977-12-08 1978-12-05 Television camera
JP15014478A JPS5487111A (en) 1977-12-08 1978-12-06 Tv camera
FR7834367A FR2411521A1 (fr) 1977-12-08 1978-12-06 Camera de television
DE2852901A DE2852901C2 (de) 1977-12-08 1978-12-07 Strahlenstromregelschaltung für eine Bildaufnahmeröhre
US06/191,099 US4365271A (en) 1977-12-08 1980-09-26 Television camera having a beam current control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7713571A NL7713571A (nl) 1977-12-08 1977-12-08 Televisiekamera.

Publications (1)

Publication Number Publication Date
NL7713571A true NL7713571A (nl) 1979-06-12

Family

ID=19829707

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7713571A NL7713571A (nl) 1977-12-08 1977-12-08 Televisiekamera.

Country Status (10)

Country Link
US (1) US4365271A (fr)
JP (1) JPS5487111A (fr)
AU (1) AU522628B2 (fr)
CA (1) CA1131765A (fr)
DE (1) DE2852901C2 (fr)
FR (1) FR2411521A1 (fr)
GB (1) GB2010053A (fr)
IT (1) IT1109635B (fr)
NL (1) NL7713571A (fr)
SE (1) SE7812474L (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8005920A (nl) * 1980-10-29 1982-05-17 Philips Nv Televisiekamera voorzien van een regelschakeling voor de elektronenbundelstroomsterkte in tenminste een opneembuis.
JPS58142684A (ja) * 1982-02-19 1983-08-24 Hitachi Denshi Ltd 自動ビ−ム電流制御方法及び制御回路
NL8204022A (nl) * 1982-10-19 1984-05-16 Philips Nv Werkwijze voor het instellen van de stroomsterkte van een elektronenbundel in een opneembuis en daarvoor geschikt televisiekamerastelsel.
JPS59100687A (ja) * 1982-11-30 1984-06-09 Victor Co Of Japan Ltd カラ−テレビジヨン撮像装置
US4598235A (en) * 1984-03-27 1986-07-01 Ampex Corporation Method and apparatus for eliminating lag in photoelectric tubes
NL8502970A (nl) * 1985-10-30 1987-05-18 Optische Ind De Oude Delft Nv Werkwijze voor het met een televisie-opneembuis verwerken van beeldinformatie met een groot dynamisch bereik, alsmede inrichting voor toepassing van de werkwijze.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB974441A (en) * 1962-06-20 1964-11-04 Marconi Instruments Ltd Improvements in or relating to television cameras and the like
DE2424402C3 (de) * 1973-05-21 1978-08-24 Hitachi Electronics Ltd. Verfahren und Anordnung zur Steuerung der Stärke des Elektronenstrahls in einer Bildaufnahmeröhre vom Vidicon-Typ
JPS508418A (fr) * 1973-05-21 1975-01-28
US4151552A (en) * 1976-05-21 1979-04-24 Hitachi, Ltd. Automatic beam control circuit responsive to ambient light level having utility in color television camera
US4190865A (en) * 1976-12-13 1980-02-26 Rca Corporation Video image tube highlight suppression circuit

Also Published As

Publication number Publication date
US4365271A (en) 1982-12-21
FR2411521A1 (fr) 1979-07-06
FR2411521B1 (fr) 1983-05-27
JPS5487111A (en) 1979-07-11
DE2852901C2 (de) 1986-05-07
IT7869787A0 (it) 1978-12-05
GB2010053A (en) 1979-06-20
IT1109635B (it) 1985-12-23
SE7812474L (sv) 1979-06-09
AU522628B2 (en) 1982-06-17
GB2010053B (fr)
AU4218278A (en) 1979-06-14
DE2852901A1 (de) 1979-06-13
CA1131765A (fr) 1982-09-14

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed