JPS6236332B2 - - Google Patents
Info
- Publication number
- JPS6236332B2 JPS6236332B2 JP17073980A JP17073980A JPS6236332B2 JP S6236332 B2 JPS6236332 B2 JP S6236332B2 JP 17073980 A JP17073980 A JP 17073980A JP 17073980 A JP17073980 A JP 17073980A JP S6236332 B2 JPS6236332 B2 JP S6236332B2
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- metal plate
- thin metal
- plating
- substrate
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 56
- 239000002184 metal Substances 0.000 claims description 56
- 238000007747 plating Methods 0.000 claims description 44
- 239000000758 substrate Substances 0.000 claims description 35
- 239000003973 paint Substances 0.000 claims description 11
- 229910000510 noble metal Inorganic materials 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 238000004049 embossing Methods 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 description 19
- 230000007797 corrosion Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 239000010970 precious metal Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacture Of Switches (AREA)
- Contacts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17073980A JPS5795020A (en) | 1980-12-03 | 1980-12-03 | Switching substrate and method of producing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17073980A JPS5795020A (en) | 1980-12-03 | 1980-12-03 | Switching substrate and method of producing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5795020A JPS5795020A (en) | 1982-06-12 |
| JPS6236332B2 true JPS6236332B2 (enrdf_load_stackoverflow) | 1987-08-06 |
Family
ID=15910481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17073980A Granted JPS5795020A (en) | 1980-12-03 | 1980-12-03 | Switching substrate and method of producing same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5795020A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60150514A (ja) * | 1984-01-18 | 1985-08-08 | オムロン株式会社 | デイジタル・スイツチにおける文字車の製造方法 |
| US6870116B2 (en) | 2001-09-21 | 2005-03-22 | Shin-Etsu Polymer Co., Ltd. | Push-button switch-use member and production method therefor |
-
1980
- 1980-12-03 JP JP17073980A patent/JPS5795020A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5795020A (en) | 1982-06-12 |