GB1091659A - Improvements in or relating to degaussing circuits - Google Patents

Improvements in or relating to degaussing circuits

Info

Publication number
GB1091659A
GB1091659A GB48704/66A GB4870466A GB1091659A GB 1091659 A GB1091659 A GB 1091659A GB 48704/66 A GB48704/66 A GB 48704/66A GB 4870466 A GB4870466 A GB 4870466A GB 1091659 A GB1091659 A GB 1091659A
Authority
GB
United Kingdom
Prior art keywords
demagnetizing
resistor
temperature coefficient
positive temperature
series
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
GB48704/66A
Other languages
English (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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1091659A publication Critical patent/GB1091659A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Processing Of Solid Wastes (AREA)
GB48704/66A 1965-11-03 1966-10-31 Improvements in or relating to degaussing circuits Expired GB1091659A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6514206A NL6514206A (enrdf_load_stackoverflow) 1965-11-03 1965-11-03

Publications (1)

Publication Number Publication Date
GB1091659A true GB1091659A (en) 1967-11-22

Family

ID=19794539

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48704/66A Expired GB1091659A (en) 1965-11-03 1966-10-31 Improvements in or relating to degaussing circuits

Country Status (5)

Country Link
US (1) US3495136A (enrdf_load_stackoverflow)
ES (1) ES332940A1 (enrdf_load_stackoverflow)
FR (1) FR1502161A (enrdf_load_stackoverflow)
GB (1) GB1091659A (enrdf_load_stackoverflow)
NL (1) NL6514206A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2729913A1 (de) * 1976-07-14 1978-01-19 Philips Nv Entmagnetisierungsschaltungsanordnung fuer einen farbfernsehempfaenger

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944870A (en) * 1967-12-08 1976-03-16 Texas Instruments Incorporated Degaussing circuit for color television receivers
GB1251453A (enrdf_load_stackoverflow) * 1968-06-17 1971-10-27
US3886401A (en) * 1974-07-01 1975-05-27 Texas Instruments Inc Apparatus for accelerating cathode heating
DE3632598A1 (de) * 1986-09-25 1988-04-07 Siemens Ag Bauelement aus mindestens einem heissleiter und mindestens einem kaltleiter
US4760489A (en) * 1987-06-12 1988-07-26 Rca Licensing Corporation Video display degaussing apparatus
JP3275689B2 (ja) * 1996-02-19 2002-04-15 株式会社村田製作所 消磁回路および消磁回路用部品
JP3119183B2 (ja) * 1996-12-09 2000-12-18 株式会社村田製作所 消磁回路用部品

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322998A (en) * 1964-08-31 1967-05-30 Rca Corp Color purity correcting apparatus for colored television picture tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2729913A1 (de) * 1976-07-14 1978-01-19 Philips Nv Entmagnetisierungsschaltungsanordnung fuer einen farbfernsehempfaenger

Also Published As

Publication number Publication date
FR1502161A (fr) 1967-11-18
US3495136A (en) 1970-02-10
ES332940A1 (es) 1967-12-01
NL6514206A (enrdf_load_stackoverflow) 1967-05-05

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