ZA751370B - Sensor unit comprising barrier-layer or additional electrodes - Google Patents
Sensor unit comprising barrier-layer or additional electrodesInfo
- Publication number
- ZA751370B ZA751370B ZA00751370A ZA751370A ZA751370B ZA 751370 B ZA751370 B ZA 751370B ZA 00751370 A ZA00751370 A ZA 00751370A ZA 751370 A ZA751370 A ZA 751370A ZA 751370 B ZA751370 B ZA 751370B
- Authority
- ZA
- South Africa
- Prior art keywords
- barrier
- layer
- sensor unit
- additional electrodes
- electrodes
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/9618—Touch switches using a plurality of detectors, e.g. keyboard
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7408997 | 1974-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA751370B true ZA751370B (en) | 1976-02-25 |
Family
ID=6644187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00751370A ZA751370B (en) | 1974-03-14 | 1975-03-06 | Sensor unit comprising barrier-layer or additional electrodes |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2264437B3 (US06633600-20031014-M00021.png) |
GB (1) | GB1481111A (US06633600-20031014-M00021.png) |
ZA (1) | ZA751370B (US06633600-20031014-M00021.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2612312B1 (fr) * | 1987-03-11 | 1992-01-03 | Inst Nat Sante Rech Med | Composant audio-numerique et tactile et dispositif informatique portable en comportant application |
-
1975
- 1975-03-06 ZA ZA00751370A patent/ZA751370B/xx unknown
- 1975-03-06 GB GB9351/75A patent/GB1481111A/en not_active Expired
- 1975-03-14 FR FR7507993A patent/FR2264437B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2264437B3 (US06633600-20031014-M00021.png) | 1977-11-18 |
GB1481111A (en) | 1977-07-27 |
FR2264437A1 (US06633600-20031014-M00021.png) | 1975-10-10 |
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