GB9018297D0 - Degaussing circuit for a picture tube - Google Patents

Degaussing circuit for a picture tube

Info

Publication number
GB9018297D0
GB9018297D0 GB909018297A GB9018297A GB9018297D0 GB 9018297 D0 GB9018297 D0 GB 9018297D0 GB 909018297 A GB909018297 A GB 909018297A GB 9018297 A GB9018297 A GB 9018297A GB 9018297 D0 GB9018297 D0 GB 9018297D0
Authority
GB
United Kingdom
Prior art keywords
picture tube
degaussing circuit
degaussing
circuit
picture
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.)
Withdrawn
Application number
GB909018297A
Other versions
GB2247384A (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.)
Thomson Multimedia Sales UK Ltd
Original Assignee
Ferguson 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 Ferguson Ltd filed Critical Ferguson Ltd
Priority to GB9018297A priority Critical patent/GB2247384A/en
Publication of GB9018297D0 publication Critical patent/GB9018297D0/en
Priority to EP19910104406 priority patent/EP0449108A3/en
Priority to FI911471A priority patent/FI911471A/en
Publication of GB2247384A publication Critical patent/GB2247384A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/29—Picture reproducers using cathode ray tubes using demagnetisation or compensation of external magnetic fields
GB9018297A 1990-03-27 1990-08-21 Automatic degaussing circuit for a picture tube Withdrawn GB2247384A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9018297A GB2247384A (en) 1990-08-21 1990-08-21 Automatic degaussing circuit for a picture tube
EP19910104406 EP0449108A3 (en) 1990-03-27 1991-03-21 Degaussing circuit for a picture tube
FI911471A FI911471A (en) 1990-03-27 1991-03-26 DEMAGNETISERING AV EN BILDROERKRETS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9018297A GB2247384A (en) 1990-08-21 1990-08-21 Automatic degaussing circuit for a picture tube

Publications (2)

Publication Number Publication Date
GB9018297D0 true GB9018297D0 (en) 1990-10-03
GB2247384A GB2247384A (en) 1992-02-26

Family

ID=10680973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9018297A Withdrawn GB2247384A (en) 1990-03-27 1990-08-21 Automatic degaussing circuit for a picture tube

Country Status (1)

Country Link
GB (1) GB2247384A (en)

Also Published As

Publication number Publication date
GB2247384A (en) 1992-02-26

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)