GB1508909A - Apparatus for radiography - Google Patents

Apparatus for radiography

Info

Publication number
GB1508909A
GB1508909A GB3044075A GB3044075A GB1508909A GB 1508909 A GB1508909 A GB 1508909A GB 3044075 A GB3044075 A GB 3044075A GB 3044075 A GB3044075 A GB 3044075A GB 1508909 A GB1508909 A GB 1508909A
Authority
GB
United Kingdom
Prior art keywords
image
camera
apparatus
july
used
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
GB3044075A
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.)
DYNAMIC Tech Ltd
Original Assignee
DYNAMIC Tech 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 DYNAMIC Tech Ltd filed Critical DYNAMIC Tech Ltd
Priority to GB3044075A priority Critical patent/GB1508909A/en
Publication of GB1508909A publication Critical patent/GB1508909A/en
Application status is Expired legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/30Transforming light or analogous information into electric information
    • H04N5/32Transforming X-rays

Abstract

1508909 X-ray apparatus DYNAMIC TECHNOLOGY Ltd 20 July 1976 [21 July 1975] 30440/75 Heading H4F In an X-ray apparatus in which an X-ray source 10 is used to give an image on a fluorescent screen viewed by a television camera 12, the camera output signal is converted into digital form at 28, stored at 16 and when required for viewing is reconnected to analogue form at 26, mixed with synchronization pulses at 42 and displayed on a conventional television monitor. The apparatus is intended for use with a pulsed X-ray source giving an image of short duration on the fluorescent screen but permitting extended viewing on the television monitor. The fluorescent image is scanned slowly by the camera, e.g. a single frame over 0À5 seconds. A pulse code to differential pulse code converter 30 can be used to reduce the required capacity of store 16 which can be a dynamic metal oxide silicon random access store with a refresh circuit 32.
GB3044075A 1976-07-20 1976-07-20 Apparatus for radiography Expired GB1508909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3044075A GB1508909A (en) 1976-07-20 1976-07-20 Apparatus for radiography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3044075A GB1508909A (en) 1976-07-20 1976-07-20 Apparatus for radiography

Publications (1)

Publication Number Publication Date
GB1508909A true GB1508909A (en) 1978-04-26

Family

ID=10307725

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3044075A Expired GB1508909A (en) 1976-07-20 1976-07-20 Apparatus for radiography

Country Status (1)

Country Link
GB (1) GB1508909A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149630A (en) * 1983-09-20 1985-06-12 British Gas Corp Real time radiographic inspection
US4530006A (en) * 1982-06-03 1985-07-16 North American Philips Corporation Intrinsic object sensing in a digital fan beam X-ray inspection system
US4564915A (en) * 1980-04-11 1986-01-14 Ampex Corporation YIQ Computer graphics system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564915A (en) * 1980-04-11 1986-01-14 Ampex Corporation YIQ Computer graphics system
US4530006A (en) * 1982-06-03 1985-07-16 North American Philips Corporation Intrinsic object sensing in a digital fan beam X-ray inspection system
GB2149630A (en) * 1983-09-20 1985-06-12 British Gas Corp Real time radiographic inspection

Similar Documents

Publication Publication Date Title
PL137359B1 (en) Apparatus for reproducing displayed tv pictures
JPS5557889A (en) Converting digital image into color video display mode and device therefor
GB1239962A (en) Measuring apparatus and methods
JPS6333980A (en) Video display device
JPS5432222A (en) Chromakey tracking unit
US4497024A (en) Nuclear image display controller
JPS5776652A (en) Display system for picture information
EP0373897A3 (en) Liquid crystal display panel
JPS607292A (en) Stereoscopic x-ray television device
GB2049374B (en) Cathode ray tube image display apparatuses
JPS52113758A (en) Electro-optical device
GB1374085A (en) Method and apparatus for producing animated motion pictures
GB1498262A (en) Active-gated television automatic range sweep technique
JPS5338260A (en) Picture display unit
GB1258295A (en)
JPS63148782A (en) Video image recorder
EP0491468A3 (en) Display range control apparatus and external storage unit for use therewith
CA949681A (en) Direct viewing storage tube having mesh halftone target and nonmesh bistable target
JPS5338223A (en) Driving system of liquid crystal panel
JPS5335313A (en) Picture image communication system
GB1472100A (en) Ultrasonic system and display
JPS63312788A (en) Picture display device
JPS5374357A (en) Picture display unit
PL129452B1 (en) Method of correction of colour purity in picture tube and an arrangement therefor
CA1034412A (en) Optical-ultrasonic imaging and display apparatus

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee