JPS60125185U - 居眠り防止装置 - Google Patents

居眠り防止装置

Info

Publication number
JPS60125185U
JPS60125185U JP1179684U JP1179684U JPS60125185U JP S60125185 U JPS60125185 U JP S60125185U JP 1179684 U JP1179684 U JP 1179684U JP 1179684 U JP1179684 U JP 1179684U JP S60125185 U JPS60125185 U JP S60125185U
Authority
JP
Japan
Prior art keywords
electrode
prevention device
forearm
dozing prevention
potential level
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.)
Granted
Application number
JP1179684U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0223429Y2 (enExample
Inventor
和彦 白鳥
進 伊熊
大島　健次
Original Assignee
株式会社精工舎
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 株式会社精工舎 filed Critical 株式会社精工舎
Priority to JP1179684U priority Critical patent/JPS60125185U/ja
Publication of JPS60125185U publication Critical patent/JPS60125185U/ja
Application granted granted Critical
Publication of JPH0223429Y2 publication Critical patent/JPH0223429Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
JP1179684U 1984-01-31 1984-01-31 居眠り防止装置 Granted JPS60125185U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1179684U JPS60125185U (ja) 1984-01-31 1984-01-31 居眠り防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1179684U JPS60125185U (ja) 1984-01-31 1984-01-31 居眠り防止装置

Publications (2)

Publication Number Publication Date
JPS60125185U true JPS60125185U (ja) 1985-08-23
JPH0223429Y2 JPH0223429Y2 (enExample) 1990-06-26

Family

ID=30494251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1179684U Granted JPS60125185U (ja) 1984-01-31 1984-01-31 居眠り防止装置

Country Status (1)

Country Link
JP (1) JPS60125185U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019166664A (ja) * 2018-03-22 2019-10-03 株式会社東海理化電機製作所 筆記具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019166664A (ja) * 2018-03-22 2019-10-03 株式会社東海理化電機製作所 筆記具

Also Published As

Publication number Publication date
JPH0223429Y2 (enExample) 1990-06-26

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