JPH0340459B2 - - Google Patents
Info
- Publication number
- JPH0340459B2 JPH0340459B2 JP56021176A JP2117681A JPH0340459B2 JP H0340459 B2 JPH0340459 B2 JP H0340459B2 JP 56021176 A JP56021176 A JP 56021176A JP 2117681 A JP2117681 A JP 2117681A JP H0340459 B2 JPH0340459 B2 JP H0340459B2
- Authority
- JP
- Japan
- Prior art keywords
- pattern
- sheet
- lead
- key unit
- pattern sheet
- 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 - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Push-Button Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56021176A JPS57134817A (en) | 1981-02-13 | 1981-02-13 | Key unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56021176A JPS57134817A (en) | 1981-02-13 | 1981-02-13 | Key unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57134817A JPS57134817A (en) | 1982-08-20 |
| JPH0340459B2 true JPH0340459B2 (fr) | 1991-06-19 |
Family
ID=12047616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56021176A Granted JPS57134817A (en) | 1981-02-13 | 1981-02-13 | Key unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57134817A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5866527U (ja) * | 1981-10-30 | 1983-05-06 | アルプス電気株式会社 | キ−ボ−ドスイツチのタ−ミナル保護機構 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5197782U (fr) * | 1975-02-04 | 1976-08-05 |
-
1981
- 1981-02-13 JP JP56021176A patent/JPS57134817A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57134817A (en) | 1982-08-20 |
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