DE3273854D1 - Pressure-sensitive conductive elastic sheet and method of forming same - Google Patents
Pressure-sensitive conductive elastic sheet and method of forming sameInfo
- Publication number
- DE3273854D1 DE3273854D1 DE8282303786T DE3273854T DE3273854D1 DE 3273854 D1 DE3273854 D1 DE 3273854D1 DE 8282303786 T DE8282303786 T DE 8282303786T DE 3273854 T DE3273854 T DE 3273854T DE 3273854 D1 DE3273854 D1 DE 3273854D1
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- elastic sheet
- conductive elastic
- sensitive conductive
- forming same
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP82303786A EP0099430B1 (en) | 1982-07-19 | 1982-07-19 | Pressure-sensitive conductive elastic sheet and method of forming same |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3273854D1 true DE3273854D1 (en) | 1986-11-20 |
Family
ID=8189719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282303786T Expired DE3273854D1 (en) | 1982-07-19 | 1982-07-19 | Pressure-sensitive conductive elastic sheet and method of forming same |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0099430B1 (en) |
DE (1) | DE3273854D1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4923739A (en) * | 1987-07-30 | 1990-05-08 | American Telephone And Telegraph Company | Composite electrical interconnection medium comprising a conductive network, and article, assembly, and method |
EP2224313B1 (en) * | 2009-02-27 | 2012-12-05 | Research In Motion Limited | Touch-sensitive display including a force-sensor and portable electronic device including same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1579180A (en) * | 1968-08-21 | 1969-08-22 | ||
US3624619A (en) * | 1969-01-17 | 1971-11-30 | Telautograph Corp | Pressure-sensing tablet |
US4292261A (en) * | 1976-06-30 | 1981-09-29 | Japan Synthetic Rubber Company Limited | Pressure sensitive conductor and method of manufacturing the same |
PT74026B (en) * | 1980-12-15 | 1983-07-01 | Moore Business Forms Inc | Improvements in or relating to character recognition devices |
-
1982
- 1982-07-19 DE DE8282303786T patent/DE3273854D1/en not_active Expired
- 1982-07-19 EP EP82303786A patent/EP0099430B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0099430B1 (en) | 1986-10-15 |
EP0099430A1 (en) | 1984-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |