JPH0467044U - - Google Patents

Info

Publication number

JPH0467044U

JPH0467044U JP11091990U JP11091990U JPH0467044U JP H0467044 U JPH0467044 U JP H0467044U JP 11091990 U JP11091990 U JP 11091990U JP 11091990 U JP11091990 U JP 11091990U JP H0467044 U JPH0467044 U JP H0467044U

Authority

JP

Japan

Prior art keywords

substrate

heating element

thermal head

glaze layer

edge

Prior art date

1990-10-22

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 7
• 239000000758 substrate Substances 0.000 claims description 5
• 239000000919 ceramic Substances 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000010304 firing Methods 0.000 description 1