JPS61133341U - - Google Patents
Info
- Publication number
- JPS61133341U JPS61133341U JP1555985U JP1555985U JPS61133341U JP S61133341 U JPS61133341 U JP S61133341U JP 1555985 U JP1555985 U JP 1555985U JP 1555985 U JP1555985 U JP 1555985U JP S61133341 U JPS61133341 U JP S61133341U
- Authority
- JP
- Japan
- Prior art keywords
- heating resistor
- individual lead
- cross
- narrow
- electrodes
- 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
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electronic Switches (AREA)
Description
第１〜３図は本考案の一実施例に係り、第１図
はサーマルヘツドの要部拡大図、第２図は１ドツ
ト分の印字領域における印刷に必要な温度をもつ
領域の外形図、第３図は１ドツト分の印刷出力を
示す説明図、第４〜第６図は従来例に係り、各図
はそれぞれ第１〜３図に対応する。
１……共通電極、２……個別リード電極、３…
…発熱領域、４……個別リード電極、４ａ……個
別リード電極の先細の部分、Ｓ……１ドツト分の
発熱領域。
Figures 1 to 3 relate to one embodiment of the present invention; Figure 1 is an enlarged view of the main parts of the thermal head, Figure 2 is an outline diagram of the area with the temperature necessary for printing in the printing area for one dot; FIG. 3 is an explanatory diagram showing the printout of one dot, and FIGS. 4 to 6 relate to the conventional example, and each figure corresponds to FIGS. 1 to 3, respectively. 1...Common electrode, 2...Individual lead electrode, 3...
...Heating region, 4...Individual lead electrode, 4a...Tapered portion of individual lead electrode, S...Heating region for one dot.
Claims (1)
熱抵抗体の長手方向を横断するように、細幅の共
通電極と細幅の個別リード電極とが交互に形成さ
れ、隣接する共通電極間で区切られる領域を１ド
ツト相当分の発熱領域とする構成において、前記
発熱抵抗体を横切る個別リード電極を先細に形成
したことを特徴とするサーマルヘツド。 A strip-shaped heating resistor, and narrow common electrodes and narrow individual lead electrodes are formed alternately at the bottom of the heating resistor so as to cross the longitudinal direction of the heating resistor, and between adjacent common electrodes. 1. A thermal head characterized in that an area divided by 1 is a heating area corresponding to one dot, and individual lead electrodes are tapered to cross the heating resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1555985U JPS61133341U (en) | 1985-02-06 | 1985-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1555985U JPS61133341U (en) | 1985-02-06 | 1985-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61133341U true JPS61133341U (en) | 1986-08-20 |
Family
ID=30501506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1555985U Pending JPS61133341U (en) | 1985-02-06 | 1985-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133341U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019031038A (en) * | 2017-08-09 | 2019-02-28 | ローム株式会社 | Thermal print head and thermal print head manufacturing method |
| CN114475010A (en) * | 2020-11-13 | 2022-05-13 | 罗姆股份有限公司 | Thermal print head |
-
1985
- 1985-02-06 JP JP1555985U patent/JPS61133341U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019031038A (en) * | 2017-08-09 | 2019-02-28 | ローム株式会社 | Thermal print head and thermal print head manufacturing method |
| CN114475010A (en) * | 2020-11-13 | 2022-05-13 | 罗姆股份有限公司 | Thermal print head |