JPS5329052B1 - - Google Patents
Info
- Publication number
- JPS5329052B1 JPS5329052B1 JP1973171A JP1973171A JPS5329052B1 JP S5329052 B1 JPS5329052 B1 JP S5329052B1 JP 1973171 A JP1973171 A JP 1973171A JP 1973171 A JP1973171 A JP 1973171A JP S5329052 B1 JPS5329052 B1 JP S5329052B1
- 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
- H03K17/98—Switches controlled by moving an element forming part of the switch using a capacitive movable element having a plurality of control members, e.g. keyboard
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2508870A | 1970-04-02 | 1970-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5329052B1 true JPS5329052B1 (ja) | 1978-08-18 |
Family
ID=21823974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973171A Pending JPS5329052B1 (ja) | 1970-04-02 | 1971-04-02 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3660838A (ja) |
| JP (1) | JPS5329052B1 (ja) |
| CA (1) | CA931878A (ja) |
| DE (1) | DE2115508A1 (ja) |
| FR (1) | FR2089055A5 (ja) |
| GB (1) | GB1350785A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6192979A (ja) * | 1984-10-12 | 1986-05-10 | 本田技研工業株式会社 | 自動二輪車の車体フレ−ム構造 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE31942E (en) * | 1971-03-01 | 1985-07-09 | High speed serial scan and readout of keyboards | |
| US3765015A (en) * | 1971-09-20 | 1973-10-09 | Data General Corp | Switch monitoring circuitry |
| US3778769A (en) * | 1972-04-28 | 1973-12-11 | Gen Electric | Solid state touch control hand set circuit |
| GB1555979A (en) * | 1975-08-15 | 1979-11-14 | Nippon Musical Instruments Mfg | Device for detecting a key switch operation |
| GB1525016A (en) * | 1975-09-23 | 1978-09-20 | Sefton P | Electric touch or proximity switches |
| US4359720A (en) * | 1981-04-29 | 1982-11-16 | Honeywell Inc. | Environmentally sealed variable capacitance apparatus |
| FR2672133A1 (fr) * | 1991-01-24 | 1992-07-31 | Realisa Indles Cales Et | Detecteur de position. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293640A (en) * | 1964-05-22 | 1966-12-20 | Chalfin Albert | Electronic systems keyboard and switch matrix |
-
1970
- 1970-04-02 US US25088A patent/US3660838A/en not_active Expired - Lifetime
-
1971
- 1971-03-31 DE DE19712115508 patent/DE2115508A1/de active Pending
- 1971-04-01 FR FR7111603A patent/FR2089055A5/fr not_active Expired
- 1971-04-02 CA CA109504A patent/CA931878A/en not_active Expired
- 1971-04-02 JP JP1973171A patent/JPS5329052B1/ja active Pending
- 1971-04-19 GB GB2731071*A patent/GB1350785A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6192979A (ja) * | 1984-10-12 | 1986-05-10 | 本田技研工業株式会社 | 自動二輪車の車体フレ−ム構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA931878A (en) | 1973-08-14 |
| FR2089055A5 (ja) | 1972-01-07 |
| GB1350785A (en) | 1974-04-24 |
| US3660838A (en) | 1972-05-02 |
| DE2115508A1 (de) | 1971-10-21 |