JPS6342420Y2 - - Google Patents
Info
- Publication number
- JPS6342420Y2 JPS6342420Y2 JP1981056566U JP5656681U JPS6342420Y2 JP S6342420 Y2 JPS6342420 Y2 JP S6342420Y2 JP 1981056566 U JP1981056566 U JP 1981056566U JP 5656681 U JP5656681 U JP 5656681U JP S6342420 Y2 JPS6342420 Y2 JP S6342420Y2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- contact
- keyboard
- base body
- sheets
- 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.)
- Expired
Links
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981056566U JPS6342420Y2 (zh) | 1981-04-21 | 1981-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981056566U JPS6342420Y2 (zh) | 1981-04-21 | 1981-04-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57170225U JPS57170225U (zh) | 1982-10-26 |
| JPS6342420Y2 true JPS6342420Y2 (zh) | 1988-11-07 |
Family
ID=29853068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981056566U Expired JPS6342420Y2 (zh) | 1981-04-21 | 1981-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6342420Y2 (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5348638A (en) * | 1976-10-15 | 1978-05-02 | Sharp Corp | Electronic apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52109425U (zh) * | 1976-02-12 | 1977-08-19 | ||
| JPS5622265Y2 (zh) * | 1977-10-12 | 1981-05-26 |
-
1981
- 1981-04-21 JP JP1981056566U patent/JPS6342420Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5348638A (en) * | 1976-10-15 | 1978-05-02 | Sharp Corp | Electronic apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57170225U (zh) | 1982-10-26 |
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