JPH0528183B2 - - Google Patents
Info
- Publication number
- JPH0528183B2 JPH0528183B2 JP23677985A JP23677985A JPH0528183B2 JP H0528183 B2 JPH0528183 B2 JP H0528183B2 JP 23677985 A JP23677985 A JP 23677985A JP 23677985 A JP23677985 A JP 23677985A JP H0528183 B2 JPH0528183 B2 JP H0528183B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- protective layer
- thermal head
- etching
- heating resistor
- 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.)
- Expired - Lifetime
Links
- 239000010410 layer Substances 0.000 claims description 62
- 239000011241 protective layer Substances 0.000 claims description 40
- 238000010438 heat treatment Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 17
- 238000005530 etching Methods 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- 239000012212 insulator Substances 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 150000004767 nitrides Chemical class 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 description 9
- 238000007254 oxidation reaction Methods 0.000 description 9
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 229910003925 SiC 1 Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 238000004904 shortening Methods 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 |
|---|---|---|---|
| JP23677985A JPS6295245A (ja) | 1985-10-22 | 1985-10-22 | サ−マルヘツド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23677985A JPS6295245A (ja) | 1985-10-22 | 1985-10-22 | サ−マルヘツド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6295245A JPS6295245A (ja) | 1987-05-01 |
| JPH0528183B2 true JPH0528183B2 ( ) | 1993-04-23 |
Family
ID=17005669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23677985A Granted JPS6295245A (ja) | 1985-10-22 | 1985-10-22 | サ−マルヘツド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6295245A ( ) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH068051B2 (ja) * | 1987-05-29 | 1994-02-02 | ロ−ム株式会社 | 熱印字ヘッドの製造方法 |
| DE69824242T2 (de) * | 1997-07-17 | 2005-07-07 | Fuji Photo Film Co. Ltd., Minamiashigara | Thermischer Druckkopf |
| JP2008207439A (ja) | 2007-02-26 | 2008-09-11 | Rohm Co Ltd | サーマルプリントヘッド |
| WO2013080915A1 (ja) * | 2011-11-28 | 2013-06-06 | 京セラ株式会社 | サーマルヘッドおよびこれを備えるサーマルプリンタ |
-
1985
- 1985-10-22 JP JP23677985A patent/JPS6295245A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6295245A (ja) | 1987-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6236423B1 (en) | Thermal head and method of manufacturing the same | |
| EP1897692A1 (en) | Thermal print head and method for manufacturing same | |
| JPH0528183B2 ( ) | ||
| JP4668637B2 (ja) | サーマルヘッドおよびその製造方法 | |
| JP3124870B2 (ja) | サーマルヘッドおよびその製造方法 | |
| JPH0552270B2 ( ) | ||
| JPS6223764A (ja) | サ−マルヘツド | |
| JPH058141Y2 ( ) | ||
| JPS63278867A (ja) | サ−マルプリントヘツド | |
| JP2582397B2 (ja) | 薄膜型サーマルヘッド | |
| JPH0546918Y2 ( ) | ||
| JPH07205465A (ja) | サーマルヘッド及びその製造方法 | |
| JP2837026B2 (ja) | サーマルヘッド | |
| JPS58203070A (ja) | サ−マルヘツド | |
| JPH03222760A (ja) | サーマルヘッドおよびその製造方法 | |
| JPH068501A (ja) | サーマルプリントヘッド | |
| JPS5973973A (ja) | 感熱記録ヘツド | |
| JPH0588195B2 ( ) | ||
| JPS6132768A (ja) | サ−マルヘツド | |
| JPS6295243A (ja) | サ−マルヘツド | |
| JPS62160249A (ja) | サ−マルヘツド | |
| JPH0624210Y2 (ja) | サ−マルヘツド | |
| JPS62111766A (ja) | サ−マルヘツド | |
| JPS62111767A (ja) | サ−マルヘツド | |
| JPS6248567A (ja) | サ−マルヘツド |