JPH0180352U - - Google Patents
Info
- Publication number
- JPH0180352U JPH0180352U JP1987174506U JP17450687U JPH0180352U JP H0180352 U JPH0180352 U JP H0180352U JP 1987174506 U JP1987174506 U JP 1987174506U JP 17450687 U JP17450687 U JP 17450687U JP H0180352 U JPH0180352 U JP H0180352U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- electrode pattern
- insulating sheet
- resistant insulating
- sheet body
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 4
Landscapes
- Electronic Switches (AREA)
Description
第1図はこの考案による感熱ヘツドの断面図、
第2図は同感熱ヘツドを構成する耐熱性絶縁シー
ト体の展開図、第3図は第1図のA―A線に沿う
断面図、第4図乃至第11図はそれぞれ耐熱性絶
縁シート体の製造工程を示し、第4図は第1工程
において複数の選択電極パターンと共通電極パタ
ーンが形成された状態を示す平面図、第5図は第
4図のB―B線に沿う断面図、第6図は第2工程
において絶縁層が形成された状態を示す平面図、
第7図は第6図のC―C線に沿う断面図、第8図
は第3工程において発熱抵抗層が形成された状態
を示す平面図、第9図は第8図のD―D線に沿う
断面図、第10図は第4工程において導電層が形
成された状態を示す平面図、第11図は第10図
のE―E線に沿う断面図、第12図は本感熱ヘツ
ドにて感熱転写する状態を示した断面図、第13
図は本感熱ヘツドにて感熱転写が行なわれた記録
体を示した断面図である。
1……ヘツド本体、2……選択電極パターン、
3……共通電極パターン、4……発熱抵抗層、5
……導電層、6……耐熱性絶縁シート体、7……
折曲外表面、8……各電極部。
Figure 1 is a cross-sectional view of the heat-sensitive head according to this invention.
Fig. 2 is a developed view of the heat-resistant insulating sheet that constitutes the heat-sensitive head, Fig. 3 is a cross-sectional view taken along line A-A in Fig. 1, and Figs. 4 to 11 are the heat-resistant insulating sheet. 4 is a plan view showing a state in which a plurality of selection electrode patterns and a common electrode pattern are formed in the first step, and FIG. 5 is a sectional view taken along line BB in FIG. 4. FIG. 6 is a plan view showing the state in which the insulating layer is formed in the second step;
Fig. 7 is a cross-sectional view taken along the line CC in Fig. 6, Fig. 8 is a plan view showing the state in which the heating resistor layer is formed in the third step, and Fig. 9 is a sectional view taken along the line D-D in Fig. 8. 10 is a plan view showing the conductive layer formed in the fourth step, FIG. 11 is a sectional view taken along line E--E in FIG. 10, and FIG. 12 is a cross-sectional view of this thermal head. 13th cross-sectional view showing the state of thermal transfer using
The figure is a sectional view showing a recording medium on which thermal transfer was performed using the present thermal head. 1...Head body, 2...Selected electrode pattern,
3...Common electrode pattern, 4...Heating resistance layer, 5
...Conductive layer, 6... Heat-resistant insulating sheet, 7...
Bent outer surface, 8...Each electrode part.
Claims (1)
シート体と、 前記耐熱性絶縁シート体の折曲外表面に所定の
間隔を置いて並列配置された複数の選択電極パタ
ーンと、 前記耐熱性絶縁シート体の折曲外表面に前記各
選択電極パターンの端部付近において各電極部が
各選択電極パターンと所定の間隔を置いて対向配
置された共通電極パターンと、 前記耐熱性絶縁シート体の折曲外表面に前記各
選択電極パターンと前記共通電極パターンの各電
極部を電気的に接続するように形成された発熱抵
抗層と、 前記発熱抵抗層の外表面にこれを被覆するよう
に形成された導電層とを備えたことを特徴とする
感熱ヘツド。[Claims for Utility Model Registration] A heat-resistant insulating sheet body bent into a predetermined head shape, and a plurality of selections arranged in parallel at predetermined intervals on the bent outer surface of the heat-resistant insulating sheet body. an electrode pattern; a common electrode pattern in which each electrode portion is arranged on the bent outer surface of the heat-resistant insulating sheet body near an end of each selected electrode pattern to face each selected electrode pattern at a predetermined interval; a heating resistor layer formed on the bent outer surface of the heat-resistant insulating sheet body so as to electrically connect each of the selected electrode patterns and the electrode portions of the common electrode pattern; and on the outer surface of the heating resistor layer. 1. A heat-sensitive head, comprising: a conductive layer formed to cover the heat-sensitive head.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987174506U JPH065893Y2 (en) | 1987-11-17 | 1987-11-17 | Thermal head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987174506U JPH065893Y2 (en) | 1987-11-17 | 1987-11-17 | Thermal head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0180352U true JPH0180352U (en) | 1989-05-30 |
JPH065893Y2 JPH065893Y2 (en) | 1994-02-16 |
Family
ID=31466358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987174506U Expired - Lifetime JPH065893Y2 (en) | 1987-11-17 | 1987-11-17 | Thermal head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH065893Y2 (en) |
-
1987
- 1987-11-17 JP JP1987174506U patent/JPH065893Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH065893Y2 (en) | 1994-02-16 |