DE3162455D1 - Capacitive sensor for a time-piece and method of manufacturing this sensor - Google Patents
Capacitive sensor for a time-piece and method of manufacturing this sensorInfo
- Publication number
- DE3162455D1 DE3162455D1 DE8181101528T DE3162455T DE3162455D1 DE 3162455 D1 DE3162455 D1 DE 3162455D1 DE 8181101528 T DE8181101528 T DE 8181101528T DE 3162455 T DE3162455 T DE 3162455T DE 3162455 D1 DE3162455 D1 DE 3162455D1
- Authority
- DE
- Germany
- Prior art keywords
- sensor
- pick
- piece
- manufacturing
- time
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000001465 metallisation Methods 0.000 abstract 1
- 229910052594 sapphire Inorganic materials 0.000 abstract 1
- 239000010980 sapphire Substances 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/08—Touch switches specially adapted for time-pieces
-
- 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
- H03K17/962—Capacitive touch switches
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S200/00—Electricity: circuit makers and breakers
- Y10S200/02—Body attached switches
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Electronic Switches (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1796/80A CH643978B (fr) | 1980-03-07 | 1980-03-07 | Capteur statique pour piece d'horlogerie. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3162455D1 true DE3162455D1 (en) | 1984-04-12 |
Family
ID=4218793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8181101528T Expired DE3162455D1 (en) | 1980-03-07 | 1981-03-04 | Capacitive sensor for a time-piece and method of manufacturing this sensor |
Country Status (5)
Country | Link |
---|---|
US (1) | US4435090A (de) |
EP (1) | EP0035740B1 (de) |
JP (2) | JPS56163480A (de) |
CH (1) | CH643978B (de) |
DE (1) | DE3162455D1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5864518A (en) * | 1996-03-29 | 1999-01-26 | Performance General Corporation | Device and method for analyzing a swimmer's swim stroke |
WO2000071971A1 (en) | 1999-05-24 | 2000-11-30 | Luxtron Corporation | Optical techniques for measuring layer thicknesses |
DE602005010988D1 (de) * | 2005-06-14 | 2008-12-24 | Rado Montres Sa | Gehäuse durch ein Glas verschlossen mit nicht sichtbarer Verbindung oder mit Dekorierungsmöglichkeit, und Herstellungsverfahren dafür |
DE602006009726D1 (de) * | 2005-06-14 | 2009-11-26 | Asulab Sa | Montage eines Sensorglases in einem Gehäuse |
JP3146924U (ja) | 2005-06-14 | 2008-12-11 | コマディール・エス アー | 透明材料とシリコン・ベース・アモルファス材料を結合する技術的又は装飾的部材 |
US8599144B2 (en) * | 2006-07-31 | 2013-12-03 | Cypress Semiconductor Corporation | Grounded button for capacitive sensor |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3937049A (en) * | 1973-03-12 | 1976-02-10 | Citizen Watch Co., Ltd. | Monitoring system for digital electronic timepiece |
GB1513282A (en) * | 1974-08-09 | 1978-06-07 | Seiko Instr & Electronics | Liquid crystal display device |
CH1203674A4 (de) * | 1974-09-04 | 1977-07-29 | ||
DE2650707A1 (de) * | 1975-11-11 | 1977-05-18 | Seiko Instr & Electronics | Elektronische uhr |
US4056699A (en) * | 1975-11-13 | 1977-11-01 | Essex International, Inc. | Touch plate assembly |
JPS5399980A (en) * | 1977-02-12 | 1978-08-31 | Citizen Watch Co Ltd | Watch with calculator |
US4161766A (en) * | 1977-05-23 | 1979-07-17 | General Electric Company | Laminated capacitive touch-pad |
US4136291A (en) * | 1977-05-23 | 1979-01-23 | General Electric Company | Capacitive touch-pad devices with dynamic bias |
US4255802A (en) * | 1977-11-29 | 1981-03-10 | Citizen Watch Company Limited | Electronic timepiece |
DE2806112C3 (de) * | 1978-02-14 | 1981-10-08 | G. Bauknecht Gmbh, 7000 Stuttgart | Elektrischer Berührungsschalter |
GB2027209A (en) * | 1978-07-10 | 1980-02-13 | Gen Electric | Capacitive touchpad sensors |
-
1980
- 1980-03-07 CH CH1796/80A patent/CH643978B/fr unknown
-
1981
- 1981-02-25 US US06/238,291 patent/US4435090A/en not_active Expired - Fee Related
- 1981-03-04 EP EP81101528A patent/EP0035740B1/de not_active Expired
- 1981-03-04 DE DE8181101528T patent/DE3162455D1/de not_active Expired
- 1981-03-06 JP JP3141681A patent/JPS56163480A/ja active Pending
-
1990
- 1990-02-19 JP JP1990014822U patent/JPH02107097U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0035740B1 (de) | 1984-03-07 |
CH643978B (fr) | |
JPS56163480A (en) | 1981-12-16 |
CH643978GA3 (de) | 1984-07-13 |
US4435090A (en) | 1984-03-06 |
EP0035740A1 (de) | 1981-09-16 |
JPH02107097U (de) | 1990-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |