JPH01132731U - - Google Patents

Info

Publication number

JPH01132731U

JPH01132731U JP2570388U JP2570388U JPH01132731U JP H01132731 U JPH01132731 U JP H01132731U JP 2570388 U JP2570388 U JP 2570388U JP 2570388 U JP2570388 U JP 2570388U JP H01132731 U JPH01132731 U JP H01132731U

Authority

JP

Japan

Prior art keywords

common electrode

individual electrodes

thermal head

heat generating

area

Prior art date

1988-02-27

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

• 238000010438 heat treatment Methods 0.000 claims description 2
• 239000000758 substrate Substances 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 6
• PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1