JPS51144273A - Voltmeter making use of liquid crystal - Google Patents

Voltmeter making use of liquid crystal

Info

Publication number
JPS51144273A
JPS51144273A JP6785775A JP6785775A JPS51144273A JP S51144273 A JPS51144273 A JP S51144273A JP 6785775 A JP6785775 A JP 6785775A JP 6785775 A JP6785775 A JP 6785775A JP S51144273 A JPS51144273 A JP S51144273A
Authority
JP
Japan
Prior art keywords
voltmeter
liquid crystal
making use
compared
low cost
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.)
Pending
Application number
JP6785775A
Other languages
Japanese (ja)
Inventor
Takashi Nakada
Toshiharu Tako
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.)
Tokyo Seimitsu Sokki KK
Original Assignee
Tokyo Seimitsu Sokki KK
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 Tokyo Seimitsu Sokki KK filed Critical Tokyo Seimitsu Sokki KK
Priority to JP6785775A priority Critical patent/JPS51144273A/en
Priority to US05/691,664 priority patent/US4112361A/en
Publication of JPS51144273A publication Critical patent/JPS51144273A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: This system provides the low cost meter that has no effect on mechanical vibration, compared to the movable coil system.
COPYRIGHT: (C)1976,JPO&Japio
JP6785775A 1975-06-05 1975-06-05 Voltmeter making use of liquid crystal Pending JPS51144273A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP6785775A JPS51144273A (en) 1975-06-05 1975-06-05 Voltmeter making use of liquid crystal
US05/691,664 US4112361A (en) 1975-06-05 1976-06-01 Liquid crystal applied voltmeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6785775A JPS51144273A (en) 1975-06-05 1975-06-05 Voltmeter making use of liquid crystal

Publications (1)

Publication Number Publication Date
JPS51144273A true JPS51144273A (en) 1976-12-11

Family

ID=13357024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6785775A Pending JPS51144273A (en) 1975-06-05 1975-06-05 Voltmeter making use of liquid crystal

Country Status (1)

Country Link
JP (1) JPS51144273A (en)

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