JPS50108583A - - Google Patents
Info
- Publication number
- JPS50108583A JPS50108583A JP49014808A JP1480874A JPS50108583A JP S50108583 A JPS50108583 A JP S50108583A JP 49014808 A JP49014808 A JP 49014808A JP 1480874 A JP1480874 A JP 1480874A JP S50108583 A JPS50108583 A JP S50108583A
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
- H03K3/356—Bistable circuits
- H03K3/3565—Bistables with hysteresis, e.g. Schmitt trigger
-
- 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
Landscapes
- Electronic Switches (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1480874A JPS5718651B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-04 | 1974-02-04 | |
| US05/546,138 US3991329A (en) | 1974-02-04 | 1975-01-31 | Touch-operation switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1480874A JPS5718651B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-04 | 1974-02-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50108583A true JPS50108583A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-27 |
| JPS5718651B2 JPS5718651B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-04-17 |
Family
ID=11871331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1480874A Expired JPS5718651B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-04 | 1974-02-04 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3991329A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| JP (1) | JPS5718651B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4063111A (en) * | 1975-11-03 | 1977-12-13 | Steve Dobler | Solid state touch switch |
| US4176272A (en) * | 1977-11-03 | 1979-11-27 | E-Systems, Inc. | MOS-bipolar printer driver circuit |
| US4264072A (en) * | 1978-05-26 | 1981-04-28 | Chalmers John E | Electronic game apparatus |
| KR100304813B1 (ko) * | 1992-12-28 | 2001-11-22 | 사와무라 시코 | 부성저항회로와이를사용한슈미트트리거회로 |
| US6388390B2 (en) | 1999-04-06 | 2002-05-14 | Erwin J. Rachwal | Flashlight |
| US20030042118A1 (en) * | 2001-09-06 | 2003-03-06 | Jung-Tsung Wei | Static induction device for activating switches |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3452346A (en) * | 1967-12-29 | 1969-06-24 | Julius B Kupersmit | Static charge detector |
| US3603811A (en) * | 1969-12-09 | 1971-09-07 | American Optical Corp | Two-terminal bipolar self-powered low current limiter |
| US3628283A (en) * | 1970-06-01 | 1971-12-21 | Mattel Inc | Electronic control device sensitive to electrostatic charge for controlling electrically operated toys and the like |
| US3879618A (en) * | 1971-11-16 | 1975-04-22 | Magic Dot Inc | Touch sensitive electronic switch |
| US3798462A (en) * | 1972-12-21 | 1974-03-19 | A Rizzo | Touch controlled switching circuit |
| US3805096A (en) * | 1973-01-22 | 1974-04-16 | W Hamilton | Coded touch multifunction touch control switch circuitry |
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1974
- 1974-02-04 JP JP1480874A patent/JPS5718651B2/ja not_active Expired
-
1975
- 1975-01-31 US US05/546,138 patent/US3991329A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3991329A (en) | 1976-11-09 |
| JPS5718651B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-04-17 |