JPS5664885A - Thermosensitive head - Google Patents
Thermosensitive headInfo
- Publication number
- JPS5664885A JPS5664885A JP14241279A JP14241279A JPS5664885A JP S5664885 A JPS5664885 A JP S5664885A JP 14241279 A JP14241279 A JP 14241279A JP 14241279 A JP14241279 A JP 14241279A JP S5664885 A JPS5664885 A JP S5664885A
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- thick film
- semiconductor
- block
- sinterable
- 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
Abstract
PURPOSE:To provide the thermosensitive head which ensures accurate prevention of migration between conductors and higher density along with an excellent humidity resistant protection by coating a wiring block with the first and second thick film insulators. CONSTITUTION:Initially, a semiconductor block 4 comprising a semiconductor 16 and a cap 19 for sealing thereof is formed on a ceramic substrate 1. Then, separated at a desired distance, a sinterable first conductor 5 and a thick film insulator 6 and a sinterable second conductor 7 and the second thick film insulator 8 are provided in the that order to form a wiring block 2. A resistance block section 3 comprising a resistor 11 and a thin film insulator 13 is formed between these blocks 2 and 4 to connect the semiconductor 16 and the wiring block 2 by way of the first conductor 5 and the third conductor 12. In this manner, a thermosensitive head is obtained. The first and second conductors 5 and 7 are covered with the second insulators 6 and 8 of a thick film thereby improving the humidity resistant protection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14241279A JPS5664885A (en) | 1979-11-02 | 1979-11-02 | Thermosensitive head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14241279A JPS5664885A (en) | 1979-11-02 | 1979-11-02 | Thermosensitive head |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5664885A true JPS5664885A (en) | 1981-06-02 |
Family
ID=15314728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14241279A Pending JPS5664885A (en) | 1979-11-02 | 1979-11-02 | Thermosensitive head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5664885A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58138633U (en) * | 1982-03-15 | 1983-09-17 | 京セラ株式会社 | thermal head |
EP0157563A2 (en) * | 1984-03-26 | 1985-10-09 | Fujitsu Limited | Thermal recording head and process for manufacturing wiring substrate therefor |
JPS6413791A (en) * | 1987-07-08 | 1989-01-18 | Hitachi Ltd | Thin-film device and manufacture thereof |
-
1979
- 1979-11-02 JP JP14241279A patent/JPS5664885A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58138633U (en) * | 1982-03-15 | 1983-09-17 | 京セラ株式会社 | thermal head |
EP0157563A2 (en) * | 1984-03-26 | 1985-10-09 | Fujitsu Limited | Thermal recording head and process for manufacturing wiring substrate therefor |
JPS6413791A (en) * | 1987-07-08 | 1989-01-18 | Hitachi Ltd | Thin-film device and manufacture thereof |
JPH0570314B2 (en) * | 1987-07-08 | 1993-10-04 | Hitachi Ltd |
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