NL163404B - COLOR TV RECEIVER PROVIDED WITH MEANS FOR ELIMINATING THE INFLUENCE OF THE NATURAL MAGNETIC FIELD. - Google Patents

COLOR TV RECEIVER PROVIDED WITH MEANS FOR ELIMINATING THE INFLUENCE OF THE NATURAL MAGNETIC FIELD.

Info

Publication number
NL163404B
NL163404B NL6818834A NL6818834A NL163404B NL 163404 B NL163404 B NL 163404B NL 6818834 A NL6818834 A NL 6818834A NL 6818834 A NL6818834 A NL 6818834A NL 163404 B NL163404 B NL 163404B
Authority
NL
Netherlands
Prior art keywords
eliminating
color
influence
magnetic field
receiver provided
Prior art date
Application number
NL6818834A
Other languages
Dutch (nl)
Other versions
NL6818834A (en
NL163404C (en
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of NL6818834A publication Critical patent/NL6818834A/xx
Publication of NL163404B publication Critical patent/NL163404B/en
Application granted granted Critical
Publication of NL163404C publication Critical patent/NL163404C/en

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/09—Magnetoresistive devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Ceramic Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Measuring Magnetic Variables (AREA)
NL6818834A 1967-12-29 1968-12-30 COLOR TV RECEIVER PROVIDED WITH MEANS FOR ELIMINATING THE INFLUENCE OF THE NATURAL MAGNETIC FIELD. NL163404C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11046667 1967-12-29
JP1616068 1968-03-02

Publications (3)

Publication Number Publication Date
NL6818834A NL6818834A (en) 1969-07-01
NL163404B true NL163404B (en) 1980-03-17
NL163404C NL163404C (en) 1980-08-15

Family

ID=26352425

Family Applications (2)

Application Number Title Priority Date Filing Date
NL6818834A NL163404C (en) 1967-12-29 1968-12-30 COLOR TV RECEIVER PROVIDED WITH MEANS FOR ELIMINATING THE INFLUENCE OF THE NATURAL MAGNETIC FIELD.
NL6903194A NL6903194A (en) 1967-12-29 1969-02-28

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL6903194A NL6903194A (en) 1967-12-29 1969-02-28

Country Status (4)

Country Link
DE (1) DE1817464A1 (en)
FR (1) FR1600004A (en)
GB (1) GB1249497A (en)
NL (2) NL163404C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017331A1 (en) * 1980-05-06 1981-11-12 Siemens AG, 1000 Berlin und 8000 München ARRANGEMENT FOR COMPENSATING FOR MAGNETIC FOREIGN INTERFERENCE ON COLOR TV TELEVISIONS
JPS61161093A (en) * 1985-01-09 1986-07-21 Sony Corp Device for correcting dynamic uniformity
JPH02206297A (en) * 1989-02-06 1990-08-16 Mitsubishi Electric Corp Magnetism canceling device for color cathode ray tube
IT1248761B (en) * 1990-06-08 1995-01-27 Fimi Srl COMPENSATION CIRCUIT OF THE HORIZONTAL COMPONENT OF THE TERRESTRIAL MAGNETIC FIELD FOR CINESCOPE COLOR OF HIGH RESOLUTION MONITORS
JPH07270507A (en) * 1994-03-28 1995-10-20 Sony Corp Terrestrial magnetism azimuth sensor
DE9413937U1 (en) * 1994-08-31 1994-12-01 Fischer, Hans-Peter, 68647 Biblis Transport box for glasses

Also Published As

Publication number Publication date
NL6818834A (en) 1969-07-01
FR1600004A (en) 1970-07-20
NL6903194A (en) 1969-09-04
DE1817464A1 (en) 1969-08-14
GB1249497A (en) 1971-10-13
NL163404C (en) 1980-08-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee