GB976782A - Improvements in or relating to apparatus for high resolution image analysis - Google Patents

Improvements in or relating to apparatus for high resolution image analysis

Info

Publication number
GB976782A
GB976782A GB3335462A GB3335462A GB976782A GB 976782 A GB976782 A GB 976782A GB 3335462 A GB3335462 A GB 3335462A GB 3335462 A GB3335462 A GB 3335462A GB 976782 A GB976782 A GB 976782A
Authority
GB
United Kingdom
Prior art keywords
image
tube
relating
high resolution
image analysis
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
GB3335462A
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.)
CBS Broadcasting Inc
Original Assignee
Columbia Broadcasting System 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 Columbia Broadcasting System Inc filed Critical Columbia Broadcasting System Inc
Publication of GB976782A publication Critical patent/GB976782A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

976,782. Television. COLUMBIA BROADCASTING SYSTEM Inc. Aug. 30, 1962 [Aug. 31, 1961], No. 33354/62. Heading H4F. [Also in Division H1] Light projected through or reflected from a film 13, Fig. 1, is formed by a mask 14 into a narrow line image 17, having a width of 1 mil. or less, e.g. one-half mil., at the photocathode 18 of an image dissector tube 19, the electron image produced being swept horizontally across a narrow slit 21 of similar width to the electron image but extending perpendicularly to it. The optical image may be transferred from the film 13, Fig. 3, to the photocathode 18 by a fibre optic strip incorporated in the tube faceplate 32. A mask 33 with narrow slit 34 may also be incorporated in the tube.
GB3335462A 1961-08-31 1962-08-30 Improvements in or relating to apparatus for high resolution image analysis Expired GB976782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13537761A 1961-08-31 1961-08-31

Publications (1)

Publication Number Publication Date
GB976782A true GB976782A (en) 1964-12-02

Family

ID=22467828

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3335462A Expired GB976782A (en) 1961-08-31 1962-08-30 Improvements in or relating to apparatus for high resolution image analysis

Country Status (1)

Country Link
GB (1) GB976782A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141004A (en) * 1983-05-20 1984-12-05 Albert Leonard Marshall Streak video camera

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141004A (en) * 1983-05-20 1984-12-05 Albert Leonard Marshall Streak video camera

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