JPS6213634U - - Google Patents
Info
- Publication number
- JPS6213634U JPS6213634U JP10628185U JP10628185U JPS6213634U JP S6213634 U JPS6213634 U JP S6213634U JP 10628185 U JP10628185 U JP 10628185U JP 10628185 U JP10628185 U JP 10628185U JP S6213634 U JPS6213634 U JP S6213634U
- Authority
- JP
- Japan
- Prior art keywords
- heat generating
- resistor layer
- generating portion
- thermal head
- generating 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.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electronic Switches (AREA)
Description
第１図は、この考案の実施例であるサーマルヘ
ツドの部分平面図、第２図は、同サーマルヘツド
における発熱抵抗体層の発熱部分の温度分布グラ
フを示す図、第３図は、従来のサーマルヘツドの
部分平面図、第４図は、同サーマルヘツドにおけ
る発熱抵抗体層の発熱部分の温度分布グラフを示
す図である。
１……発熱抵抗体層、２……発熱部分、３……
導体層、４……端辺。
Fig. 1 is a partial plan view of a thermal head that is an embodiment of this invention, Fig. 2 is a diagram showing a temperature distribution graph of the heat generating portion of the heat generating resistor layer in the thermal head, and Fig. 3 is a diagram showing a conventional thermal head. FIG. 4, a partial plan view of the thermal head, is a diagram showing a temperature distribution graph of the heat generating portion of the heat generating resistor layer in the thermal head. 1... Heat generating resistor layer, 2... Heat generating portion, 3...
Conductor layer, 4... edge.
Claims (1)
体層における向かい合う端辺間の間隔距離を、発
熱抵抗体層の発熱部分における幅方向の側方に行
くほど短くなるように形成したことを特徴とする
サーマルヘツド。 A feature is that the distance between opposing edges of the conductor layer connected to both ends of the heat generating portion of the heat generating resistor layer is formed such that it becomes shorter toward the sides in the width direction of the heat generating portion of the heat generating resistor layer. thermal head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10628185U JPS6213634U (en) | 1985-07-11 | 1985-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10628185U JPS6213634U (en) | 1985-07-11 | 1985-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6213634U true JPS6213634U (en) | 1987-01-27 |
Family
ID=30981490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10628185U Pending JPS6213634U (en) | 1985-07-11 | 1985-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6213634U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52105841A (en) * | 1976-03-03 | 1977-09-05 | Oki Electric Ind Co Ltd | Heat recording head |
-
1985
- 1985-07-11 JP JP10628185U patent/JPS6213634U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52105841A (en) * | 1976-03-03 | 1977-09-05 | Oki Electric Ind Co Ltd | Heat recording head |