NL7105100A - - Google Patents
Info
- Publication number
- NL7105100A NL7105100A NL7105100A NL7105100A NL7105100A NL 7105100 A NL7105100 A NL 7105100A NL 7105100 A NL7105100 A NL 7105100A NL 7105100 A NL7105100 A NL 7105100A NL 7105100 A NL7105100 A NL 7105100A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/02—Details
- H03J3/16—Tuning without displacement of reactive element, e.g. by varying permeability
- H03J3/18—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance
- H03J3/185—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance with varactors, i.e. voltage variable reactive diodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/0218—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, by selecting the corresponding analogue value between a set of preset values
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/04—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by hand
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702019375 DE2019375C3 (de) | 1970-04-22 | 1970-04-22 | Anordnung zur Korrektur des Temperaturganges von Kapazitätsdiodenschaltungen, insbesondere bei Tastschaltungen für eine programmierte Frequenzwahl im Rundfunk- und Fernsehgeräten |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7105100A true NL7105100A (cg-RX-API-DMAC7.html) | 1971-10-26 |
| NL175571B NL175571B (nl) | 1984-06-18 |
| NL175571C NL175571C (nl) | 1984-11-16 |
Family
ID=5768805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7105100A NL175571C (nl) | 1970-04-22 | 1971-04-16 | Schakelinrichting voor frequentiekeuze met capaciteitsdiodeschakelingen. |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT305395B (cg-RX-API-DMAC7.html) |
| BE (1) | BE766091A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2019375C3 (cg-RX-API-DMAC7.html) |
| ES (1) | ES390437A2 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2090569A5 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1347707A (cg-RX-API-DMAC7.html) |
| NL (1) | NL175571C (cg-RX-API-DMAC7.html) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD66226A (cg-RX-API-DMAC7.html) * | ||||
| US3011116A (en) * | 1957-03-04 | 1961-11-28 | Gen Dynamics Corp | Temperature compensation in semiconductor devices |
| DE1538422B2 (de) * | 1966-03-25 | 1975-03-27 | Deutsche Itt Industries Gmbh, 7800 Freiburg | Empfangsteil einer Fernbedienungseinrichtung |
| US3440544A (en) * | 1966-11-01 | 1969-04-22 | Motorola Inc | Manual,automatic,and semiautomatic tuning circuits utilizing voltage variable capacitance diodes |
| GB1232202A (cg-RX-API-DMAC7.html) * | 1967-08-14 | 1971-05-19 |
-
1970
- 1970-04-22 DE DE19702019375 patent/DE2019375C3/de not_active Expired
-
1971
- 1971-04-02 AT AT281671A patent/AT305395B/de not_active IP Right Cessation
- 1971-04-16 NL NL7105100A patent/NL175571C/xx not_active IP Right Cessation
- 1971-04-19 GB GB27171A patent/GB1347707A/en not_active Expired
- 1971-04-22 BE BE766091A patent/BE766091A/xx unknown
- 1971-04-22 FR FR7114364A patent/FR2090569A5/fr not_active Expired
- 1971-04-22 ES ES390437A patent/ES390437A2/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE766091A (fr) | 1971-10-22 |
| AT305395B (de) | 1973-02-26 |
| DE2019375B2 (de) | 1975-08-21 |
| GB1347707A (en) | 1974-02-27 |
| DE2019375C3 (de) | 1981-04-16 |
| NL175571B (nl) | 1984-06-18 |
| FR2090569A5 (cg-RX-API-DMAC7.html) | 1972-01-14 |
| NL175571C (nl) | 1984-11-16 |
| ES390437A2 (es) | 1974-09-01 |
| DE2019375A1 (de) | 1971-11-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee |