JPH0467290B2 - - Google Patents
Info
- Publication number
- JPH0467290B2 JPH0467290B2 JP62291724A JP29172487A JPH0467290B2 JP H0467290 B2 JPH0467290 B2 JP H0467290B2 JP 62291724 A JP62291724 A JP 62291724A JP 29172487 A JP29172487 A JP 29172487A JP H0467290 B2 JPH0467290 B2 JP H0467290B2
- Authority
- JP
- Japan
- Prior art keywords
- contact rubber
- light
- mold
- molding
- contact
- 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
- 229920001971 elastomer Polymers 0.000 claims description 19
- 239000005060 rubber Substances 0.000 claims description 19
- 238000000465 moulding Methods 0.000 claims description 8
- 239000003973 paint Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/004—Collapsible dome or bubble
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2215/00—Tactile feedback
- H01H2215/004—Collapsible dome or bubble
- H01H2215/008—Part of substrate or membrane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/028—Printed information
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/028—Printed information
- H01H2219/03—Printed information in transparent keyboard
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/036—Light emitting elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/054—Optical elements
- H01H2219/064—Optical isolation of switch sites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/044—Injection moulding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/044—Injection moulding
- H01H2229/046—Multi-colour or double shot injection moulding
Landscapes
- Manufacture Of Switches (AREA)
- Push-Button Switches (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62291724A JPH01154414A (ja) | 1987-11-20 | 1987-11-20 | 照光式接点ゴムの製造法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62291724A JPH01154414A (ja) | 1987-11-20 | 1987-11-20 | 照光式接点ゴムの製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01154414A JPH01154414A (ja) | 1989-06-16 |
JPH0467290B2 true JPH0467290B2 (US06174465-20010116-C00003.png) | 1992-10-27 |
Family
ID=17772572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62291724A Granted JPH01154414A (ja) | 1987-11-20 | 1987-11-20 | 照光式接点ゴムの製造法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01154414A (US06174465-20010116-C00003.png) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0366125U (US06174465-20010116-C00003.png) * | 1989-10-30 | 1991-06-27 | ||
JPH0366126U (US06174465-20010116-C00003.png) * | 1989-10-30 | 1991-06-27 | ||
JPH04163816A (ja) * | 1990-10-26 | 1992-06-09 | Nissha Printing Co Ltd | パターン部透光型押しボタンパネル |
JPH05174664A (ja) * | 1991-12-24 | 1993-07-13 | San Aroo Kk | 照光式キ− |
EP1701368B1 (de) * | 2005-03-11 | 2009-05-20 | Delphi Technologies Inc. | Schaltmatte für einen elektrischen Schalter |
GB0505294D0 (en) * | 2005-03-15 | 2005-04-20 | Riso Nat Lab | Transferring materials to polymer surfaces |
KR20180086947A (ko) * | 2017-01-24 | 2018-08-01 | 알프스 덴키 가부시키가이샤 | 방수 및 빛 샘 방지구조를 포함하는 스위치 |
KR102537647B1 (ko) | 2018-12-13 | 2023-05-26 | 알프스 알파인 가부시키가이샤 | 장치 및 조작 장치 |
-
1987
- 1987-11-20 JP JP62291724A patent/JPH01154414A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH01154414A (ja) | 1989-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |