JPS6236145Y2 - - Google Patents

Info

Publication number
JPS6236145Y2
JPS6236145Y2 JP1979084331U JP8433179U JPS6236145Y2 JP S6236145 Y2 JPS6236145 Y2 JP S6236145Y2 JP 1979084331 U JP1979084331 U JP 1979084331U JP 8433179 U JP8433179 U JP 8433179U JP S6236145 Y2 JPS6236145 Y2 JP S6236145Y2
Authority
JP
Japan
Prior art keywords
level
input signal
light emitting
display
signal
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
Application number
JP1979084331U
Other languages
English (en)
Japanese (ja)
Other versions
JPS563458U (de
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 filed Critical
Priority to JP1979084331U priority Critical patent/JPS6236145Y2/ja
Priority to US06/160,844 priority patent/US4348666A/en
Publication of JPS563458U publication Critical patent/JPS563458U/ja
Application granted granted Critical
Publication of JPS6236145Y2 publication Critical patent/JPS6236145Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
JP1979084331U 1979-06-20 1979-06-20 Expired JPS6236145Y2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1979084331U JPS6236145Y2 (de) 1979-06-20 1979-06-20
US06/160,844 US4348666A (en) 1979-06-20 1980-06-19 Signal level display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979084331U JPS6236145Y2 (de) 1979-06-20 1979-06-20

Publications (2)

Publication Number Publication Date
JPS563458U JPS563458U (de) 1981-01-13
JPS6236145Y2 true JPS6236145Y2 (de) 1987-09-14

Family

ID=29317531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979084331U Expired JPS6236145Y2 (de) 1979-06-20 1979-06-20

Country Status (1)

Country Link
JP (1) JPS6236145Y2 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53143377A (en) * 1977-05-20 1978-12-13 Nippon Chemical Ind Indication circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53143377A (en) * 1977-05-20 1978-12-13 Nippon Chemical Ind Indication circuit

Also Published As

Publication number Publication date
JPS563458U (de) 1981-01-13

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