JPH0373073U - - Google Patents

Info

Publication number

JPH0373073U

JPH0373073U JP13436889U JP13436889U JPH0373073U JP H0373073 U JPH0373073 U JP H0373073U JP 13436889 U JP13436889 U JP 13436889U JP 13436889 U JP13436889 U JP 13436889U JP H0373073 U JPH0373073 U JP H0373073U

Authority

JP

Japan

Prior art keywords

video signal

level

low

circuit

absence

Prior art date

1989-11-21

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

• 238000001514 detection method Methods 0.000 claims description 4
• 239000003990 capacitor Substances 0.000 claims description 3
• 238000010586 diagram Methods 0.000 description 5
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• 230000010354 integration Effects 0.000 description 1