JPS4835347A - - Google Patents
Info
- Publication number
- JPS4835347A JPS4835347A JP47087071A JP8707172A JPS4835347A JP S4835347 A JPS4835347 A JP S4835347A JP 47087071 A JP47087071 A JP 47087071A JP 8707172 A JP8707172 A JP 8707172A JP S4835347 A JPS4835347 A JP S4835347A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/975—Switches controlled by moving an element forming part of the switch using a capacitive movable element
-
- 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
- H03K17/945—Proximity switches
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17594171A | 1971-08-30 | 1971-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4835347A true JPS4835347A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-05-24 |
Family
ID=22642286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47087071A Pending JPS4835347A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-08-30 | 1972-08-30 |
Country Status (3)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130252A (ja) * | 1974-04-30 | 1976-03-15 | Ugine Kuhlmann | Oruganozorusoseibutsu |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3839785A (en) * | 1971-06-01 | 1974-10-08 | Texas Instruments Inc | Pushbutton keyboard system |
| US3808384A (en) * | 1971-06-01 | 1974-04-30 | Texas Instruments Inc | Pushbutton keyboard system |
| BE795425A (fr) * | 1972-11-20 | 1973-05-29 | Texas Instruments Inc | Systeme perfectionne de clavier a boutons-poussoirs |
| USRE30923E (en) * | 1973-01-02 | 1982-05-04 | Bowmar Instrument Corporation | Calculator keyboard switch with disc spring contact and printed circuit board |
| USRE29440E (en) * | 1973-01-02 | 1977-10-11 | Bowmar Instrument Corporation | Calculator keyboard switch with disc spring contact and printed circuit board |
| JPS49111174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-02-23 | 1974-10-23 | ||
| US3858020A (en) * | 1973-07-30 | 1974-12-31 | Staco Switch Inc | Pushbutton with spring contactor |
| US3947390A (en) * | 1974-09-23 | 1976-03-30 | Xerox Corporation | Arch shaped snap-type switch contact |
| US3967084A (en) * | 1975-05-12 | 1976-06-29 | Kb-Denver, Inc. | Keyboard switch assemblies having two foot support legs on dome-shaped contact member |
| US4103252A (en) * | 1976-11-26 | 1978-07-25 | Xerox Corporation | Capacitive touch-activated transducer system including a plurality of oscillators |
| US4142973A (en) * | 1977-02-17 | 1979-03-06 | Facet Enterprises, Inc. | Valve with indicator circuit |
| US4085306A (en) * | 1977-06-09 | 1978-04-18 | Kb-Denver, Inc. | Keyboard switch assemblies |
| US4209819A (en) * | 1978-03-13 | 1980-06-24 | Key Tronic Corporation | Capacitive keyswitch |
| US4234871A (en) * | 1978-06-06 | 1980-11-18 | Ing. C. Olivetti & C., S.P.A. | Capacitive keyboard for data processing equipments |
| US4254309A (en) * | 1978-12-18 | 1981-03-03 | Texas Instruments Incorporated | Snap-through characteristic keyboard switch |
| JPS57188105A (en) * | 1981-05-14 | 1982-11-19 | Toshiba Corp | Electret constituent |
| US4417294A (en) * | 1981-08-28 | 1983-11-22 | Illinois Tool Works Inc. | Capacitive keyswitch |
| US4492833A (en) * | 1982-10-15 | 1985-01-08 | Gulf & Western Manufacturing Company | Door jamb switch |
| DE3312689A1 (de) * | 1983-04-08 | 1984-10-11 | Siemens AG, 1000 Berlin und 8000 München | Elektromechanischer wandler |
| US4532376A (en) * | 1983-05-26 | 1985-07-30 | Sanders Associates, Inc. | Electronic pen with switching mechanism for selectively providing tactile or non-tactile feel |
| US5130507A (en) * | 1991-05-23 | 1992-07-14 | Eaton Corporation | Capacitive switch assembly |
| US6222525B1 (en) * | 1992-03-05 | 2001-04-24 | Brad A. Armstrong | Image controllers with sheet connected sensors |
| DE69324067T2 (de) * | 1992-06-08 | 1999-07-15 | Synaptics Inc | Objekt-Positionsdetektor |
| US8674932B2 (en) * | 1996-07-05 | 2014-03-18 | Anascape, Ltd. | Image controller |
| JP3794068B2 (ja) * | 1996-09-17 | 2006-07-05 | 松下電器産業株式会社 | プッシュオンスイッチ |
| US5960830A (en) * | 1998-05-18 | 1999-10-05 | Lectra Products Company | Faucet assembly |
| JP4310699B2 (ja) * | 2004-06-22 | 2009-08-12 | アイシン精機株式会社 | スイッチ装置 |
| CZ302584B6 (cs) * | 2006-06-26 | 2011-07-20 | Brano A. S. | Madlo dverí, zejména pátých dverí vozidel |
| DE102020216511A1 (de) * | 2020-12-22 | 2022-06-23 | Witte Automotive Gmbh | Elektronisches Sensormodul, Griffmodul und bewegliches Fahrzeugelement |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2262777A (en) * | 1940-09-21 | 1941-11-18 | John M Roper | Quick acting positive contact switch |
| US3503031A (en) * | 1969-02-11 | 1970-03-24 | Control Data Corp | Printed circuit keyboard |
| US3659163A (en) * | 1969-07-29 | 1972-04-25 | Konstantin Grigorievich Boriso | Pushbutton variable capacitor |
| US3653038A (en) * | 1970-02-20 | 1972-03-28 | United Bank Of Denver National | Capacitive electric signal device and keyboard using said device |
| US3668417A (en) * | 1970-12-28 | 1972-06-06 | Bell Telephone Labor Inc | Touch-sensitive switch employing electret foil |
| US3643041A (en) * | 1970-12-30 | 1972-02-15 | Unidynamics Phoenix | Pushbutton diaphragm switch with improved dimple actuator and/or capacitance-type switch contact structure |
-
1971
- 1971-08-30 US US00175941A patent/US3751612A/en not_active Expired - Lifetime
-
1972
- 1972-08-24 DE DE2241587A patent/DE2241587A1/de active Pending
- 1972-08-30 JP JP47087071A patent/JPS4835347A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130252A (ja) * | 1974-04-30 | 1976-03-15 | Ugine Kuhlmann | Oruganozorusoseibutsu |
Also Published As
| Publication number | Publication date |
|---|---|
| US3751612A (en) | 1973-08-07 |
| DE2241587A1 (de) | 1973-03-29 |