JPS61166847U - - Google Patents
Info
- Publication number
- JPS61166847U JPS61166847U JP5063285U JP5063285U JPS61166847U JP S61166847 U JPS61166847 U JP S61166847U JP 5063285 U JP5063285 U JP 5063285U JP 5063285 U JP5063285 U JP 5063285U JP S61166847 U JPS61166847 U JP S61166847U
- Authority
- JP
- Japan
- Prior art keywords
- conductor layer
- heat generating
- generating resistor
- thermal head
- thick film
- 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
- 239000004020 conductor Substances 0.000 claims description 6
- 238000005338 heat storage Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案の実施例の厚膜サーマルヘツド
の構成図、第２図は本考案の構造の厚膜サーマル
ヘツドを製造する工程を示したフローチヤート、
第３図は厚膜サーマルヘツドの電極部近傍の説明
図である。
１……基板、２……蓄熱層、３……金ペースト
より得られた導体層、４……メタロオーガニツク
金ペーストより得られた導体層、５……発熱抵抗
体、６……耐摩耗層。
FIG. 1 is a block diagram of a thick film thermal head according to an embodiment of the present invention, and FIG. 2 is a flowchart showing the process of manufacturing a thick film thermal head having the structure of the present invention.
FIG. 3 is an explanatory diagram of the vicinity of the electrode portion of the thick film thermal head. DESCRIPTION OF SYMBOLS 1...Substrate, 2...Heat storage layer, 3...Conductor layer obtained from gold paste, 4...Conductor layer obtained from metallo-organic gold paste, 5...Heating resistor, 6...Wear resistance layer.
Claims (1)
とし、その上に発熱抵抗体を形成した構造の厚膜
サーマルヘツドにおいて、電極となる導体層の少
くとも発熱抵抗体近傍を該発熱抵抗体近傍以外の
導体層部分より薄い層で構成したことを特徴とす
る厚膜サーマルヘツド。 In a thick film thermal head having a structure in which a conductor layer is provided on a substrate on which a heat storage layer is formed to serve as an electrode, and a heat generating resistor is formed on the conductor layer, at least the vicinity of the heat generating resistor of the conductor layer serving as the electrode is provided with the heat generating resistor. A thick film thermal head characterized by being constructed of a layer thinner than the conductor layer portions other than the adjacent portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5063285U JPS61166847U (en) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5063285U JPS61166847U (en) | 1985-04-05 | 1985-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61166847U true JPS61166847U (en) | 1986-10-16 |
Family
ID=30568949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5063285U Pending JPS61166847U (en) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61166847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016210076A (en) * | 2015-05-07 | 2016-12-15 | アオイ電子株式会社 | Thermal head |
-
1985
- 1985-04-05 JP JP5063285U patent/JPS61166847U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016210076A (en) * | 2015-05-07 | 2016-12-15 | アオイ電子株式会社 | Thermal head |
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