JPH0285150U - - Google Patents
Info
- Publication number
- JPH0285150U JPH0285150U JP16468888U JP16468888U JPH0285150U JP H0285150 U JPH0285150 U JP H0285150U JP 16468888 U JP16468888 U JP 16468888U JP 16468888 U JP16468888 U JP 16468888U JP H0285150 U JPH0285150 U JP H0285150U
- Authority
- JP
- Japan
- Prior art keywords
- thermal head
- resistor
- movement
- shape
- electrode wiring
- 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
- 239000010410 layer Substances 0.000 claims description 2
- 239000011241 protective layer Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第１図は従来のサーマルヘツドの断面図１、第
２図は従来のサーマルヘツドの発熱ドツト部の上
面図、第３図は従来のサーマルヘツドの断面図２
、第４図は本考案のサーマルヘツドの発熱ドツト
部の上面図、第５図は本考案のサーマルヘツドの
断面図、第６図は従来の電極形状サーマルヘツド
と本考案の電極形状サーマルヘツドの印字試験結
果を示す図、第７図及び第８図は本考案のサーマ
ルヘツドの発熱部の他の実施例の上面図である。
１……絶縁基板、２……グレーズ層、３……抵
抗体、４……リード電極、５……コモン電極（従
来）、６……保護層、７……プラテン、８……感
熱紙、９……コモン電極（本考案）。
Fig. 1 is a sectional view 1 of a conventional thermal head, Fig. 2 is a top view of the heating dot part of a conventional thermal head, and Fig. 3 is a sectional view 2 of a conventional thermal head.
, FIG. 4 is a top view of the heating dot part of the thermal head of the present invention, FIG. 5 is a sectional view of the thermal head of the present invention, and FIG. 6 is a diagram showing the conventional electrode-shaped thermal head and the electrode-shaped thermal head of the present invention. Figures 7 and 8 showing the results of the printing test are top views of other embodiments of the heat generating section of the thermal head of the present invention. DESCRIPTION OF SYMBOLS 1... Insulating substrate, 2... Glaze layer, 3... Resistor, 4... Lead electrode, 5... Common electrode (conventional), 6... Protective layer, 7... Platen, 8... Thermal paper, 9... Common electrode (this invention).
Claims (1)
および保護層を順次積層してなるサーマルヘツド
において、感熱紙の移動方向側にあたる抵抗体片
端上に形成される電極配線片端形状が、感熱紙の
移動方向に対して、直交しない形状とすることを
特徴とするサーマルヘツド。 In a thermal head in which a grace layer, a resistor, electrode wiring, and a protective layer are sequentially laminated on an insulating substrate, the shape of one end of the electrode wiring formed on one end of the resistor in the direction of movement of the thermal paper is similar to that of the thermal paper. A thermal head characterized by having a shape that is not perpendicular to the direction of movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16468888U JPH0285150U (en) | 1988-12-20 | 1988-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16468888U JPH0285150U (en) | 1988-12-20 | 1988-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0285150U true JPH0285150U (en) | 1990-07-03 |
Family
ID=31699622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16468888U Pending JPH0285150U (en) | 1988-12-20 | 1988-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0285150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011161640A (en) * | 2010-02-04 | 2011-08-25 | Toshiba Hokuto Electronics Corp | Thermal print head and thermal printer |
| JP2012179851A (en) * | 2011-03-02 | 2012-09-20 | Seiko Instruments Inc | Thermal head and printer |
-
1988
- 1988-12-20 JP JP16468888U patent/JPH0285150U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011161640A (en) * | 2010-02-04 | 2011-08-25 | Toshiba Hokuto Electronics Corp | Thermal print head and thermal printer |
| JP2012179851A (en) * | 2011-03-02 | 2012-09-20 | Seiko Instruments Inc | Thermal head and printer |