JPS5284919A - Magnetic eraser circuit - Google Patents

Magnetic eraser circuit

Info

Publication number
JPS5284919A
JPS5284919A JP177276A JP177276A JPS5284919A JP S5284919 A JPS5284919 A JP S5284919A JP 177276 A JP177276 A JP 177276A JP 177276 A JP177276 A JP 177276A JP S5284919 A JPS5284919 A JP S5284919A
Authority
JP
Japan
Prior art keywords
magnetic
magnetic eraser
eraser circuit
circuit
electro
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.)
Granted
Application number
JP177276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5715514B2 (OSRAM
Inventor
Takehiko Asano
Masaru Nishimura
Tetsuo Shimizu
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP177276A priority Critical patent/JPS5284919A/ja
Publication of JPS5284919A publication Critical patent/JPS5284919A/ja
Publication of JPS5715514B2 publication Critical patent/JPS5715514B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP177276A 1976-01-07 1976-01-07 Magnetic eraser circuit Granted JPS5284919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP177276A JPS5284919A (en) 1976-01-07 1976-01-07 Magnetic eraser circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP177276A JPS5284919A (en) 1976-01-07 1976-01-07 Magnetic eraser circuit

Publications (2)

Publication Number Publication Date
JPS5284919A true JPS5284919A (en) 1977-07-14
JPS5715514B2 JPS5715514B2 (OSRAM) 1982-03-31

Family

ID=11510853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP177276A Granted JPS5284919A (en) 1976-01-07 1976-01-07 Magnetic eraser circuit

Country Status (1)

Country Link
JP (1) JPS5284919A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431232A (en) * 1977-08-15 1979-03-08 Hitachi Ltd Magnetic eraser circuit
JPS5992690A (ja) * 1982-11-18 1984-05-28 Sanyo Electric Co Ltd 消磁回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431232A (en) * 1977-08-15 1979-03-08 Hitachi Ltd Magnetic eraser circuit
JPS5992690A (ja) * 1982-11-18 1984-05-28 Sanyo Electric Co Ltd 消磁回路

Also Published As

Publication number Publication date
JPS5715514B2 (OSRAM) 1982-03-31

Similar Documents

Publication Publication Date Title
JPS5310047A (en) Electronic circuit
JPS5284919A (en) Magnetic eraser circuit
JPS5374415A (en) Case for magnetic tape
JPS5210514A (en) Transformation device
JPS52106267A (en) Electronic line deflection unit
JPS5313912A (en) Magnetic tape copying device
JPS5622285A (en) Generation and erase unit of cylindrical magnetic domain
JPS5616987A (en) Magnetic bubble memory unit
JPS5287618A (en) Potential device
JPS5281812A (en) Normally conductive magnetic floating control device
JPS5235522A (en) Magnetic eraser circuit
JPS5338240A (en) Peak voltage holding circuit
JPS5431295A (en) Direct current high voltage generator
JPS53133038A (en) Magnetic brush developing device
JPS5223618A (en) Dc high voltage generator
JPS5271730A (en) Electromagnetic valve
JPS5324528A (en) Prevention device of electric shock
JPS52121310A (en) Erase head using permanent magnet and its magnetizing method
JPS51123127A (en) Magnetic head
JPS5342502A (en) Power supply circuit
JPS5317952A (en) Power supply circuit
JPS5321437A (en) Induction heating device
JPS5384531A (en) Magnetic bubble memory unit
JPS5271923A (en) Magnetic record reproducing device
ES449303A1 (es) Un nucleador de dominio magnetico portador de corriente.