JPH01122947U - - Google Patents

Info

Publication number

JPH01122947U

JPH01122947U JP1981388U JP1981388U JPH01122947U JP H01122947 U JPH01122947 U JP H01122947U JP 1981388 U JP1981388 U JP 1981388U JP 1981388 U JP1981388 U JP 1981388U JP H01122947 U JPH01122947 U JP H01122947U

Authority

JP

Japan

Prior art keywords

thermal head

glass layer

ceramic substrate

heating pattern

magnet

Prior art date

1988-02-17

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
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• 239000000758 substrate Substances 0.000 claims description 4
• 239000011521 glass Substances 0.000 claims description 3
• 239000011553 magnetic fluid Substances 0.000 claims description 3
• 239000000919 ceramic Substances 0.000 claims 2
• 238000010438 heat treatment Methods 0.000 claims 2
• 238000010586 diagram Methods 0.000 description 2
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• 125000006850 spacer group Chemical group 0.000 description 1