JPS63139940U - - Google Patents
Info
- Publication number
- JPS63139940U JPS63139940U JP3273587U JP3273587U JPS63139940U JP S63139940 U JPS63139940 U JP S63139940U JP 3273587 U JP3273587 U JP 3273587U JP 3273587 U JP3273587 U JP 3273587U JP S63139940 U JPS63139940 U JP S63139940U
- Authority
- JP
- Japan
- Prior art keywords
- thermal head
- heating resistors
- common electrode
- glaze layer
- heating
- Prior art date
- 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
- 239000000758 substrate Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 6
- 238000005530 etching Methods 0.000 claims 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3273587U JPS63139940U (cs) | 1987-03-06 | 1987-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3273587U JPS63139940U (cs) | 1987-03-06 | 1987-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63139940U true JPS63139940U (cs) | 1988-09-14 |
Family
ID=30839700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3273587U Pending JPS63139940U (cs) | 1987-03-06 | 1987-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63139940U (cs) |
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1987
- 1987-03-06 JP JP3273587U patent/JPS63139940U/ja active Pending