JPS62162562A - サ−マルヘツド - Google Patents
サ−マルヘツドInfo
- Publication number
- JPS62162562A JPS62162562A JP595886A JP595886A JPS62162562A JP S62162562 A JPS62162562 A JP S62162562A JP 595886 A JP595886 A JP 595886A JP 595886 A JP595886 A JP 595886A JP S62162562 A JPS62162562 A JP S62162562A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- melting point
- low melting
- alloy layer
- thermal head
- 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.)
- Granted
Links
- 230000008018 melting Effects 0.000 claims abstract description 24
- 238000002844 melting Methods 0.000 claims abstract description 24
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 16
- 239000000956 alloy Substances 0.000 claims abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims description 81
- 239000011241 protective layer Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005476 soldering Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 abstract description 4
- 229910000990 Ni alloy Inorganic materials 0.000 abstract description 3
- 239000004411 aluminium Substances 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 229910000679 solder Inorganic materials 0.000 description 10
- 238000003466 welding Methods 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 238000004544 sputter deposition Methods 0.000 description 4
- 238000003618 dip coating Methods 0.000 description 3
- 229910001128 Sn alloy Inorganic materials 0.000 description 2
- 238000005282 brightening Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910004479 Ta2N Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 235000011962 puddings Nutrition 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910001174 tin-lead alloy Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
- B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
- B41J2/335—Structure of thermal heads
Landscapes
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP595886A JPS62162562A (ja) | 1986-01-13 | 1986-01-13 | サ−マルヘツド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP595886A JPS62162562A (ja) | 1986-01-13 | 1986-01-13 | サ−マルヘツド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62162562A true JPS62162562A (ja) | 1987-07-18 |
| JPH0586346B2 JPH0586346B2 (en]) | 1993-12-10 |
Family
ID=11625398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP595886A Granted JPS62162562A (ja) | 1986-01-13 | 1986-01-13 | サ−マルヘツド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62162562A (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62173265A (ja) * | 1986-01-27 | 1987-07-30 | Rohm Co Ltd | サ−マルプリントヘツド |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5393133A (en) * | 1977-01-27 | 1978-08-15 | Fujikura Ltd | Preparation of solder plating wire |
| JPS60107363A (ja) * | 1983-11-16 | 1985-06-12 | Fujitsu Ltd | サ−マルヘッド実装法 |
-
1986
- 1986-01-13 JP JP595886A patent/JPS62162562A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5393133A (en) * | 1977-01-27 | 1978-08-15 | Fujikura Ltd | Preparation of solder plating wire |
| JPS60107363A (ja) * | 1983-11-16 | 1985-06-12 | Fujitsu Ltd | サ−マルヘッド実装法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62173265A (ja) * | 1986-01-27 | 1987-07-30 | Rohm Co Ltd | サ−マルプリントヘツド |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0586346B2 (en]) | 1993-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |