IT7927657A0 - Sistema per la sintonizzazione continua di un ricevitore televisivo multibanda. - Google Patents
Sistema per la sintonizzazione continua di un ricevitore televisivo multibanda.Info
- Publication number
- IT7927657A0 IT7927657A0 IT7927657A IT2765779A IT7927657A0 IT 7927657 A0 IT7927657 A0 IT 7927657A0 IT 7927657 A IT7927657 A IT 7927657A IT 2765779 A IT2765779 A IT 2765779A IT 7927657 A0 IT7927657 A0 IT 7927657A0
- Authority
- IT
- Italy
- Prior art keywords
- television receiver
- continuous tuning
- multiband
- multiband television
- tuning
- Prior art date
Links
Classifications
-
- 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
- H03J5/24—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 a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
- H03J5/242—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 a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection
- H03J5/244—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 a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection using electronic means
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/965,217 US4249255A (en) | 1978-11-30 | 1978-11-30 | Continuous tuning arrangement for a multiband television receiver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7927657A0 true IT7927657A0 (it) | 1979-11-28 |
| IT1127648B IT1127648B (it) | 1986-05-21 |
Family
ID=25509647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT27657/79A IT1127648B (it) | 1978-11-30 | 1979-11-28 | Sistema per la sintonizzazione continua di un ricevitore televisiva multibanda |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4249255A (it) |
| JP (1) | JPS5820166B2 (it) |
| CA (1) | CA1137236A (it) |
| DE (1) | DE2948363A1 (it) |
| FI (1) | FI73340C (it) |
| FR (1) | FR2443178A1 (it) |
| GB (1) | GB2038124B (it) |
| IT (1) | IT1127648B (it) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7906578A (nl) * | 1979-09-03 | 1981-03-05 | Philips Nv | Afstemschakeling. |
| US4370629A (en) * | 1980-11-03 | 1983-01-25 | Rockwell International Corporation | Voltage controlled oscillator with reduced number of tuning potentiometers |
| US4410913A (en) * | 1981-10-28 | 1983-10-18 | Rca Corporation | Tuning display for a television receiver |
| US4415930A (en) * | 1982-01-06 | 1983-11-15 | Matsushita Electric Industrial Co., Ltd. | Adjustable potentiometer assembly for tuning multi-band television receivers |
| US20190278560A1 (en) | 2004-10-27 | 2019-09-12 | Chestnut Hill Sound, Inc. | Media appliance with auxiliary source module docking and fail-safe alarm modes |
| US8090309B2 (en) * | 2004-10-27 | 2012-01-03 | Chestnut Hill Sound, Inc. | Entertainment system with unified content selection |
| US7885622B2 (en) * | 2004-10-27 | 2011-02-08 | Chestnut Hill Sound Inc. | Entertainment system with bandless tuning |
| US8361026B2 (en) | 2005-02-01 | 2013-01-29 | Intelliject, Inc. | Apparatus and methods for self-administration of vaccines and other medicaments |
| EP1843812A4 (en) | 2005-02-01 | 2008-12-03 | Intelliject Llc | DEVICES, SYSTEMS AND METHOD FOR DISPOSING MEDICAMENTS |
| US8041300B2 (en) * | 2008-09-26 | 2011-10-18 | Apple Inc | Adapter |
| US9084849B2 (en) | 2011-01-26 | 2015-07-21 | Kaleo, Inc. | Medicament delivery devices for administration of a medicament within a prefilled syringe |
| AU2012213378A1 (en) * | 2011-02-02 | 2013-08-01 | Bioneer A/S | A syringe |
| US8762605B2 (en) | 2011-11-30 | 2014-06-24 | Apple Inc. | Adapter for electronic devices |
| US8478913B2 (en) | 2011-11-30 | 2013-07-02 | Apple Inc. | Adapter for electronic devices |
| JP6622694B2 (ja) | 2013-10-18 | 2019-12-18 | サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | ２つの駆動ばねを備えた薬剤送達デバイス |
| AU2016235054B2 (en) | 2015-03-24 | 2020-07-16 | Kaleo, Inc. | Devices and methods for delivering a lyophilized medicament |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3492514A (en) * | 1967-04-17 | 1970-01-27 | Motorola Inc | Voltage variable capacitance range extender |
| DE1591364B1 (de) * | 1967-04-29 | 1970-08-20 | Philips Patentverwaltung | Schaltungsanordnung zum Abstimmen |
| US3646450A (en) * | 1969-08-13 | 1972-02-29 | Zenith Radio Corp | Voltage-controlled plural-band tuner for a wave signal receiver |
| US3715495A (en) * | 1971-02-26 | 1973-02-06 | Matsushita Electric Ind Co Ltd | Signal seeking type auto-tuning television receiver |
| US3906373A (en) * | 1973-02-12 | 1975-09-16 | Zenith Radio Corp | Varactor tuning system |
-
1978
- 1978-11-30 US US05/965,217 patent/US4249255A/en not_active Expired - Lifetime
-
1979
- 1979-11-23 FI FI793685A patent/FI73340C/fi not_active IP Right Cessation
- 1979-11-27 JP JP54154137A patent/JPS5820166B2/ja not_active Expired
- 1979-11-28 CA CA000340840A patent/CA1137236A/en not_active Expired
- 1979-11-28 IT IT27657/79A patent/IT1127648B/it active
- 1979-11-29 FR FR7929403A patent/FR2443178A1/fr active Granted
- 1979-11-29 GB GB7941236A patent/GB2038124B/en not_active Expired
- 1979-11-30 DE DE19792948363 patent/DE2948363A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2443178B1 (it) | 1984-01-20 |
| FI73340C (fi) | 1987-09-10 |
| GB2038124B (en) | 1983-03-09 |
| FI793685A (fi) | 1980-05-31 |
| US4249255A (en) | 1981-02-03 |
| IT1127648B (it) | 1986-05-21 |
| DE2948363C2 (it) | 1987-07-16 |
| CA1137236A (en) | 1982-12-07 |
| FI73340B (fi) | 1987-05-29 |
| JPS5575335A (en) | 1980-06-06 |
| DE2948363A1 (de) | 1980-06-12 |
| GB2038124A (en) | 1980-07-16 |
| FR2443178A1 (fr) | 1980-06-27 |
| JPS5820166B2 (ja) | 1983-04-21 |
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