JPH03109838U - - Google Patents
Info
- Publication number
- JPH03109838U JPH03109838U JP1925390U JP1925390U JPH03109838U JP H03109838 U JPH03109838 U JP H03109838U JP 1925390 U JP1925390 U JP 1925390U JP 1925390 U JP1925390 U JP 1925390U JP H03109838 U JPH03109838 U JP H03109838U
- Authority
- JP
- Japan
- Prior art keywords
- view
- sensitive head
- showing
- return electrode
- carrying heat
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000012212 insulator Substances 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図は本考案の通電感熱用ヘツドの第１実施
例を示す斜視図、第２図はその使用状態の断面図
、第３図はその要部の拡大平面図、第４図、第５
図及び第６図は夫々第１実施例の通電感熱用ヘツ
ドの製造例を示す工程図、第７図は本考案の通電
感熱用ヘツドの第２実施例を示す要部の拡大平面
図、第８図及び第９図は従来の通電感熱用ヘツド
の一例を示す斜視図及びその使用状態の断面図、
第１０図及び第１１図は従来の通電感熱用ヘツド
の他例を示す斜視図及びその使用状態の断面図、
第１２図は従来の通電感熱用ヘツドのインクリボ
ンへの当接状態を示す斜視図、第１３図は通電転
写記録方式の概略的構成図である。
１……インクリボン、２……通電感熱用ヘツド
、３……プラテン、４……普通紙、２１……通電
感熱用ヘツド、２２……主電極、２３……絶縁体
、２４……帰路電極である。
Fig. 1 is a perspective view showing the first embodiment of the current-carrying heat-sensitive head of the present invention, Fig. 2 is a cross-sectional view of its usage state, Fig. 3 is an enlarged plan view of its main parts, Figs.
6 and 6 are process diagrams showing an example of manufacturing the current-carrying heat-sensitive head according to the first embodiment, respectively. FIG. 8 and 9 are a perspective view showing an example of a conventional current-carrying heat-sensitive head and a cross-sectional view of the state in which it is used;
FIGS. 10 and 11 are a perspective view showing another example of a conventional current-carrying heat-sensitive head and a cross-sectional view showing its use;
FIG. 12 is a perspective view showing a conventional electrically conductive thermal head in contact with an ink ribbon, and FIG. 13 is a schematic diagram of the electrically conductive transfer recording system. DESCRIPTION OF SYMBOLS 1... Ink ribbon, 2... Current-carrying heat-sensitive head, 3... Platen, 4... Plain paper, 21... Electric-carrying heat-sensitive head, 22... Main electrode, 23... Insulator, 24... Return electrode It is.
Claims (1)
されて成る通電感熱用ヘツド。[Claims for Utility Model Registration] An electric heat-sensitive head having a plurality of main electrodes and a return electrode, the return electrode surrounding each of the main power sources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1925390U JPH03109838U (en) | 1990-02-27 | 1990-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1925390U JPH03109838U (en) | 1990-02-27 | 1990-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03109838U true JPH03109838U (en) | 1991-11-12 |
Family
ID=31522384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1925390U Pending JPH03109838U (en) | 1990-02-27 | 1990-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03109838U (en) |
-
1990
- 1990-02-27 JP JP1925390U patent/JPH03109838U/ja active Pending