JPH0244836U - - Google Patents

Info

Publication number

JPH0244836U

JPH0244836U JP12040488U JP12040488U JPH0244836U JP H0244836 U JPH0244836 U JP H0244836U JP 12040488 U JP12040488 U JP 12040488U JP 12040488 U JP12040488 U JP 12040488U JP H0244836 U JPH0244836 U JP H0244836U

Authority

JP

Japan

Prior art keywords

protection circuit

overvoltage protection

power supply

coupling element

optical coupling

Prior art date

1988-09-16

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

Links

• Espacenet
• Global Dossier
• Discuss

• 230000003287 optical effect Effects 0.000 claims description 3
• 230000008878 coupling Effects 0.000 claims 2
• 238000010168 coupling process Methods 0.000 claims 2
• 238000005859 coupling reaction Methods 0.000 claims 2
• 238000010586 diagram Methods 0.000 description 5
• 230000002159 abnormal effect Effects 0.000 description 1
• 230000005856 abnormality Effects 0.000 description 1

Cited By (1)