JPS564482A - Thermal head - Google Patents
Thermal headInfo
- Publication number
- JPS564482A JPS564482A JP8233979A JP8233979A JPS564482A JP S564482 A JPS564482 A JP S564482A JP 8233979 A JP8233979 A JP 8233979A JP 8233979 A JP8233979 A JP 8233979A JP S564482 A JPS564482 A JP S564482A
- Authority
- JP
- Japan
- Prior art keywords
- terminals
- thermal head
- row
- insulating substrate
- numbering
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
- B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
- B41J2/345—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads characterised by the arrangement of resistors or conductors
Landscapes
- Electronic Switches (AREA)
- Facsimile Heads (AREA)
Abstract
PURPOSE:To obtain a thermal head easy to manufacture by a method wherein resistant elements numbering n are arranged in one row on one end of the upper surface of an insulating substrate and lead patterns numbering n+1 are pulled out from the other end, thus all the terminals being arranged on one side. CONSTITUTION:On one end of the upper surface of an insulating substrate 1 continuous heating resistant elements D1-D39 are arranged in one row, to which lead wires L1-L30 are connected. To each lead wire a diode is connected in the reverse direction alternately. Moreover, it is connected respectively to S1-S4 and T1-T10 in block matrix. By selecting S1-S4 and and T1-T10, each element is heated freely. Since driving terminals and sink terminals are arranged only on one side of heating elements, the device is easy to prepare and can be made compact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8233979A JPS564482A (en) | 1979-06-26 | 1979-06-26 | Thermal head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8233979A JPS564482A (en) | 1979-06-26 | 1979-06-26 | Thermal head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS564482A true JPS564482A (en) | 1981-01-17 |
Family
ID=13771799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8233979A Pending JPS564482A (en) | 1979-06-26 | 1979-06-26 | Thermal head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS564482A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825975A (en) * | 1981-08-10 | 1983-02-16 | Rohm Co Ltd | Manufacture of thermal printer head |
| JPS5830962U (en) * | 1981-08-25 | 1983-02-28 | 株式会社東芝 | Disc record size detection device |
| JPS5928517A (en) * | 1982-08-05 | 1984-02-15 | Kanto Yakin Kogyo Kk | Preparation of atmospheric gas for heat treatment |
| JPS6014942U (en) * | 1983-07-09 | 1985-01-31 | ロ−ム株式会社 | thermal print head |
| JPH07500547A (en) * | 1992-10-26 | 1995-01-19 | ブリティッシュ ガス ピーエルシー | plastic pipe bending equipment |
-
1979
- 1979-06-26 JP JP8233979A patent/JPS564482A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825975A (en) * | 1981-08-10 | 1983-02-16 | Rohm Co Ltd | Manufacture of thermal printer head |
| JPS5830962U (en) * | 1981-08-25 | 1983-02-28 | 株式会社東芝 | Disc record size detection device |
| JPS5928517A (en) * | 1982-08-05 | 1984-02-15 | Kanto Yakin Kogyo Kk | Preparation of atmospheric gas for heat treatment |
| JPS6014942U (en) * | 1983-07-09 | 1985-01-31 | ロ−ム株式会社 | thermal print head |
| JPH07500547A (en) * | 1992-10-26 | 1995-01-19 | ブリティッシュ ガス ピーエルシー | plastic pipe bending equipment |
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