JPS646772A - Apparatus for testing board having pattern - Google Patents
Apparatus for testing board having patternInfo
- Publication number
- JPS646772A JPS646772A JP62160866A JP16086687A JPS646772A JP S646772 A JPS646772 A JP S646772A JP 62160866 A JP62160866 A JP 62160866A JP 16086687 A JP16086687 A JP 16086687A JP S646772 A JPS646772 A JP S646772A
- Authority
- JP
- Japan
- Prior art keywords
- board
- pattern
- thermal head
- electric signal
- fpc
- 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
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Abstract
PURPOSE:To facilitate operation, by reciprocating a flexible wiring board with respect to a board, on which a pattern wiring is provided, in a testing apparatus of the board having the pattern, bringing the terminal part of said wiring board into contact with the terminal of the board, and transmitting an electric signal. CONSTITUTION:A thermal head board 1, which is mounted on a testing stage 3, is brought into contact with a positioning pin 4 and fixed. An electric signal, which is inputted through an electric cable 7, is transmitted to an FPC 20. When compressed air is injected into an air cylinder 8, an FPC holding plate 21 is lowered. A terminal part 20a of the FPC 20 is brought into contact with the terminal of the thermal head board 1. The electric signal from the electric cable 7 is transmitted to the thermal head board 1. Thus a heating resistor 11 is heated. A platen roller 9 is rotated at a speed corresponding to the speed of the electric signal through heat sensitive paper 10. In this sate, the heating resistor 11 is compressed. Then characters and a pattern are printed on the heat sensitive paper 10. Thus the quality of the thermal head board 1 can be judged.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62160866A JPS646772A (en) | 1987-06-30 | 1987-06-30 | Apparatus for testing board having pattern |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62160866A JPS646772A (en) | 1987-06-30 | 1987-06-30 | Apparatus for testing board having pattern |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS646772A true JPS646772A (en) | 1989-01-11 |
Family
ID=15724065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62160866A Pending JPS646772A (en) | 1987-06-30 | 1987-06-30 | Apparatus for testing board having pattern |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS646772A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56170889U (en) * | 1980-05-21 | 1981-12-17 | ||
JPS5918385U (en) * | 1982-07-27 | 1984-02-03 | 日本航空電子工業株式会社 | Electromagnetic shield structure of connector |
-
1987
- 1987-06-30 JP JP62160866A patent/JPS646772A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56170889U (en) * | 1980-05-21 | 1981-12-17 | ||
JPS5918385U (en) * | 1982-07-27 | 1984-02-03 | 日本航空電子工業株式会社 | Electromagnetic shield structure of connector |
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