JPS5810099Y2 - アラ−ム付表示装置 - Google Patents

アラ−ム付表示装置

Info

Publication number
JPS5810099Y2
JPS5810099Y2 JP1977007255U JP725577U JPS5810099Y2 JP S5810099 Y2 JPS5810099 Y2 JP S5810099Y2 JP 1977007255 U JP1977007255 U JP 1977007255U JP 725577 U JP725577 U JP 725577U JP S5810099 Y2 JPS5810099 Y2 JP S5810099Y2
Authority
JP
Japan
Prior art keywords
light emitting
emitting diode
alarm
transistor
display device
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
JP1977007255U
Other languages
English (en)
Japanese (ja)
Other versions
JPS53101557U (OSRAM
Inventor
崇 安藤
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP1977007255U priority Critical patent/JPS5810099Y2/ja
Publication of JPS53101557U publication Critical patent/JPS53101557U/ja
Application granted granted Critical
Publication of JPS5810099Y2 publication Critical patent/JPS5810099Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Indicating Measured Values (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Alarm Systems (AREA)
JP1977007255U 1977-01-20 1977-01-20 アラ−ム付表示装置 Expired JPS5810099Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977007255U JPS5810099Y2 (ja) 1977-01-20 1977-01-20 アラ−ム付表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977007255U JPS5810099Y2 (ja) 1977-01-20 1977-01-20 アラ−ム付表示装置

Publications (2)

Publication Number Publication Date
JPS53101557U JPS53101557U (OSRAM) 1978-08-16
JPS5810099Y2 true JPS5810099Y2 (ja) 1983-02-24

Family

ID=28693916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977007255U Expired JPS5810099Y2 (ja) 1977-01-20 1977-01-20 アラ−ム付表示装置

Country Status (1)

Country Link
JP (1) JPS5810099Y2 (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825827A (en) * 1972-04-13 1974-07-23 Bendix Corp Columnar display for electrical signals with digital signal limit set

Also Published As

Publication number Publication date
JPS53101557U (OSRAM) 1978-08-16

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