JPS58144889A - 磁気反転表示器 - Google Patents

磁気反転表示器

Info

Publication number
JPS58144889A
JPS58144889A JP57027219A JP2721982A JPS58144889A JP S58144889 A JPS58144889 A JP S58144889A JP 57027219 A JP57027219 A JP 57027219A JP 2721982 A JP2721982 A JP 2721982A JP S58144889 A JPS58144889 A JP S58144889A
Authority
JP
Japan
Prior art keywords
display
hard
magnetic
magnetic material
iron core
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
JP57027219A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0122620B2 (OSRAM
Inventor
真一 伊藤
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57027219A priority Critical patent/JPS58144889A/ja
Publication of JPS58144889A publication Critical patent/JPS58144889A/ja
Publication of JPH0122620B2 publication Critical patent/JPH0122620B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Displays For Variable Information Using Movable Means (AREA)
JP57027219A 1982-02-22 1982-02-22 磁気反転表示器 Granted JPS58144889A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57027219A JPS58144889A (ja) 1982-02-22 1982-02-22 磁気反転表示器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57027219A JPS58144889A (ja) 1982-02-22 1982-02-22 磁気反転表示器

Publications (2)

Publication Number Publication Date
JPS58144889A true JPS58144889A (ja) 1983-08-29
JPH0122620B2 JPH0122620B2 (OSRAM) 1989-04-27

Family

ID=12214985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57027219A Granted JPS58144889A (ja) 1982-02-22 1982-02-22 磁気反転表示器

Country Status (1)

Country Link
JP (1) JPS58144889A (OSRAM)

Also Published As

Publication number Publication date
JPH0122620B2 (OSRAM) 1989-04-27

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