JPH0435838B2 - - Google Patents

Info

Publication number
JPH0435838B2
JPH0435838B2 JP57010318A JP1031882A JPH0435838B2 JP H0435838 B2 JPH0435838 B2 JP H0435838B2 JP 57010318 A JP57010318 A JP 57010318A JP 1031882 A JP1031882 A JP 1031882A JP H0435838 B2 JPH0435838 B2 JP H0435838B2
Authority
JP
Japan
Prior art keywords
level
display
output
data
threshold
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.)
Expired - Lifetime
Application number
JP57010318A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58127171A (ja
Inventor
Masato Tanaka
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.)
Sony Corp
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
Priority to JP1031882A priority Critical patent/JPS58127171A/ja
Publication of JPS58127171A publication Critical patent/JPS58127171A/ja
Publication of JPH0435838B2 publication Critical patent/JPH0435838B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
    • G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
    • G01R13/405—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs
    • G01R13/406—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs representing measured value by a dot or a single line

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Measurement Of Current Or Voltage (AREA)
JP1031882A 1982-01-26 1982-01-26 レベル表示装置 Granted JPS58127171A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1031882A JPS58127171A (ja) 1982-01-26 1982-01-26 レベル表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1031882A JPS58127171A (ja) 1982-01-26 1982-01-26 レベル表示装置

Publications (2)

Publication Number Publication Date
JPS58127171A JPS58127171A (ja) 1983-07-28
JPH0435838B2 true JPH0435838B2 (enExample) 1992-06-12

Family

ID=11746882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1031882A Granted JPS58127171A (ja) 1982-01-26 1982-01-26 レベル表示装置

Country Status (1)

Country Link
JP (1) JPS58127171A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0738002B2 (ja) * 1986-08-19 1995-04-26 パイオニア株式会社 デイジタルレベル表示装置
US5998985A (en) * 1998-02-20 1999-12-07 Fluke Corporation Voltage indicator using serial comparison voltage measurement
JP2002297078A (ja) * 2001-03-30 2002-10-09 Tempearl Ind Co Ltd データの段階的視覚表示手段
US7312695B2 (en) 2005-06-06 2007-12-25 Lutron Electronics Co., Inc. Apparatus and method for displaying operating characteristics on status indicators

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5419770A (en) * 1977-07-15 1979-02-14 Nippon Chemical Ind Indication circuit

Also Published As

Publication number Publication date
JPS58127171A (ja) 1983-07-28

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