JPH0390037U - - Google Patents

Info

Publication number
JPH0390037U
JPH0390037U JP15153489U JP15153489U JPH0390037U JP H0390037 U JPH0390037 U JP H0390037U JP 15153489 U JP15153489 U JP 15153489U JP 15153489 U JP15153489 U JP 15153489U JP H0390037 U JPH0390037 U JP H0390037U
Authority
JP
Japan
Prior art keywords
comparison circuit
output
circuit
reference voltage
display section
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
JP15153489U
Other languages
English (en)
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 JP15153489U priority Critical patent/JPH0390037U/ja
Publication of JPH0390037U publication Critical patent/JPH0390037U/ja
Pending legal-status Critical Current

Links

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  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Description

【図面の簡単な説明】
第１図は本案電気機器の電気回路図、第２図は
第１図の電気回路図を組み込んだ電気鉛筆削り器
の上面図をそれぞれ示す。 １……電源電池、２……モータ、３……第１ス
イツチ、４……照度センサー素子、５……第２ス
イツチ、６……第１比較回路、７……第１表示部
、８……第２比較回路、９……第２表示部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電源端子間に接続された負荷と負荷用第１スイ
    ツチとの直列回路と、該直列回路に並列接続され
    る照度センサー素子と第２のスイツチとの直列回
    路と、前記素子の両端電圧と基準電圧とを比較す
    る第１の比較回路と、該第１の比較回路の出力に
    より制御される第１の表示部と、前記第１の比較
    回路の出力と基準電圧とを比較する第２の比較回
    路と、該第２の比較回路の出力により制御される
    第２の表示部とを備えた電気機器。
JP15153489U 1989-12-27 1989-12-27 Pending JPH0390037U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15153489U JPH0390037U (ja) 1989-12-27 1989-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15153489U JPH0390037U (ja) 1989-12-27 1989-12-27

Publications (1)

Publication Number Publication Date
JPH0390037U true JPH0390037U (ja) 1991-09-13

Family

ID=31697829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15153489U Pending JPH0390037U (ja) 1989-12-27 1989-12-27

Country Status (1)

Country Link
JP (1) JPH0390037U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015480A (ja) * 1983-07-06 1985-01-26 Ube Ind Ltd 静的破砕剤およびその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015480A (ja) * 1983-07-06 1985-01-26 Ube Ind Ltd 静的破砕剤およびその製造方法

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