JPS5431232A - Magnetic eraser circuit - Google Patents

Magnetic eraser circuit

Info

Publication number
JPS5431232A
JPS5431232A JP9694477A JP9694477A JPS5431232A JP S5431232 A JPS5431232 A JP S5431232A JP 9694477 A JP9694477 A JP 9694477A JP 9694477 A JP9694477 A JP 9694477A JP S5431232 A JPS5431232 A JP S5431232A
Authority
JP
Japan
Prior art keywords
magnetic eraser
current
eraser circuit
circuit
magnetic
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
JP9694477A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6138673B2 (enrdf_load_stackoverflow
Inventor
Iwao Ayusawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9694477A priority Critical patent/JPS5431232A/ja
Publication of JPS5431232A publication Critical patent/JPS5431232A/ja
Publication of JPS6138673B2 publication Critical patent/JPS6138673B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
JP9694477A 1977-08-15 1977-08-15 Magnetic eraser circuit Granted JPS5431232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9694477A JPS5431232A (en) 1977-08-15 1977-08-15 Magnetic eraser circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9694477A JPS5431232A (en) 1977-08-15 1977-08-15 Magnetic eraser circuit

Publications (2)

Publication Number Publication Date
JPS5431232A true JPS5431232A (en) 1979-03-08
JPS6138673B2 JPS6138673B2 (enrdf_load_stackoverflow) 1986-08-30

Family

ID=14178416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9694477A Granted JPS5431232A (en) 1977-08-15 1977-08-15 Magnetic eraser circuit

Country Status (1)

Country Link
JP (1) JPS5431232A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5868500A (ja) * 1981-10-19 1983-04-23 Aida Eng Ltd プレスの荷重測定装置
JPS58187223A (ja) * 1982-04-23 1983-11-01 Aida Eng Ltd プレスのダイハイト自動調整装置
JPS5992690A (ja) * 1982-11-18 1984-05-28 Sanyo Electric Co Ltd 消磁回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5284919A (en) * 1976-01-07 1977-07-14 Sanyo Electric Co Ltd Magnetic eraser circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5284919A (en) * 1976-01-07 1977-07-14 Sanyo Electric Co Ltd Magnetic eraser circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5868500A (ja) * 1981-10-19 1983-04-23 Aida Eng Ltd プレスの荷重測定装置
JPS58187223A (ja) * 1982-04-23 1983-11-01 Aida Eng Ltd プレスのダイハイト自動調整装置
JPS5992690A (ja) * 1982-11-18 1984-05-28 Sanyo Electric Co Ltd 消磁回路

Also Published As

Publication number Publication date
JPS6138673B2 (enrdf_load_stackoverflow) 1986-08-30

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