NL7304886A - - Google Patents
Info
- Publication number
- NL7304886A NL7304886A NL7304886A NL7304886A NL7304886A NL 7304886 A NL7304886 A NL 7304886A NL 7304886 A NL7304886 A NL 7304886A NL 7304886 A NL7304886 A NL 7304886A NL 7304886 A NL7304886 A NL 7304886A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
- H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
- H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
- H03K4/69—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as an amplifier
- H03K4/696—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as an amplifier using means for reducing power dissipation or for shortening the flyback time, e.g. applying a higher voltage during flyback time
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7304886A NL7304886A (forum.php) | 1973-04-09 | 1973-04-09 | |
| US05/457,563 US3934173A (en) | 1973-04-09 | 1974-04-03 | Circuit arrangement for generating a deflection current through a coil for vertical deflection in a display tube |
| DE2416059A DE2416059C3 (de) | 1973-04-09 | 1974-04-03 | Schaltungsanordnung zum Erzeugen eines Ablenkstromes durch eine Spule für die Vertikal-Ablenkung in einer Bildwiedergaberöhre |
| IT42635/74A IT1010902B (it) | 1973-04-09 | 1974-04-03 | Complesso circuitale per la genera zione di una corrente di deflessio ne attraverso una bobina di defles sione verticale in un tubo di visualizzazione |
| CA196,784A CA1006273A (en) | 1973-04-09 | 1974-04-04 | Circuit arrangement for generating a deflection current through a coil for vertical deflection in a display tube |
| GB1513374A GB1466338A (en) | 1973-04-09 | 1974-04-05 | Television field-deflection circuit |
| JP3849374A JPS5438848B2 (forum.php) | 1973-04-09 | 1974-04-06 | |
| AU67655/74A AU484775B2 (en) | 1973-04-09 | 1974-04-08 | Circuit arrangement for generating a deflection current through a coil for vertical deflection ina display tube |
| BR2791/74A BR7402791D0 (pt) | 1973-04-09 | 1974-04-08 | Arranjo de circuito para geracao de uma corrente de defexao en formato de dente de serra e aparelho de projecao que inclui o dito arranjo de circuito de reflexao |
| FR7412257A FR2224952B1 (forum.php) | 1973-04-09 | 1974-04-08 | |
| AT296874A AT331872B (de) | 1973-04-09 | 1974-04-09 | Schaltungsanordnung zum erzeugen eines sagezahnformigen ablenkstromes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7304886A NL7304886A (forum.php) | 1973-04-09 | 1973-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7304886A true NL7304886A (forum.php) | 1974-10-11 |
Family
ID=19818594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7304886A NL7304886A (forum.php) | 1973-04-09 | 1973-04-09 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3934173A (forum.php) |
| JP (1) | JPS5438848B2 (forum.php) |
| AT (1) | AT331872B (forum.php) |
| BR (1) | BR7402791D0 (forum.php) |
| CA (1) | CA1006273A (forum.php) |
| DE (1) | DE2416059C3 (forum.php) |
| FR (1) | FR2224952B1 (forum.php) |
| GB (1) | GB1466338A (forum.php) |
| IT (1) | IT1010902B (forum.php) |
| NL (1) | NL7304886A (forum.php) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5157197A (en) * | 1974-11-13 | 1976-05-19 | Omron Tateisi Electronics Co | Sharyono jutaigeninno shikibetsuhoshiki |
| US3983450A (en) * | 1975-02-26 | 1976-09-28 | Zenith Radio Corporation | Low level pincushion correction system with a dual impedance yoke |
| US4164688A (en) * | 1976-10-04 | 1979-08-14 | The Solartron Electronic Group Limited | Deflection amplifier |
| US4323826A (en) * | 1978-04-17 | 1982-04-06 | Cpt Corporation | Drive circuits for a high resolution cathode ray tube display |
| US4499457A (en) * | 1978-10-05 | 1985-02-12 | Evans & Sutherland Computer Corp. | Shadow mask color system with calligraphic displays |
| GB2090507B (en) * | 1980-12-31 | 1984-07-18 | Mars Ltd | Cathode ray tube display device |
| US4635062A (en) * | 1982-03-01 | 1987-01-06 | Raytheon Company | Transceiver element for phased array antenna |
| GB2115984B (en) * | 1982-03-01 | 1986-09-24 | Raytheon Co | Transceiver element |
| US4502027A (en) * | 1982-03-01 | 1985-02-26 | Raytheon Company | Bidirectional switch |
| US4631454A (en) * | 1985-03-25 | 1986-12-23 | Ballard Paul T | Quasi-resonant random access deflection system for a calligraphic display monitor |
| US4683387A (en) * | 1985-12-03 | 1987-07-28 | The United States Of America As Represented By The Secretary Of The Air Force | Quadrature switch apparatus for multi mode phase shift drivers |
| IT1215501B (it) * | 1987-05-18 | 1990-02-14 | Sgs Microelettronica Spa | Circuito a ponte a transistori moscon ricircolo veloce di corrente abassa diddipazione. |
| EP2104930A2 (en) * | 2006-12-12 | 2009-09-30 | Evans & Sutherland Computer Corporation | System and method for aligning rgb light in a single modulator projector |
| US20080259988A1 (en) * | 2007-01-19 | 2008-10-23 | Evans & Sutherland Computer Corporation | Optical actuator with improved response time and method of making the same |
| WO2008144749A1 (en) * | 2007-05-21 | 2008-11-27 | Evans & Sutherland Computer Corporation | Invisible scanning safety system |
| WO2009033122A1 (en) * | 2007-09-07 | 2009-03-12 | Evans & Sutherland Computer Corporation | Device and method for reducing etendue in a diode laser |
| US20090219491A1 (en) * | 2007-10-18 | 2009-09-03 | Evans & Sutherland Computer Corporation | Method of combining multiple Gaussian beams for efficient uniform illumination of one-dimensional light modulators |
| US8358317B2 (en) * | 2008-05-23 | 2013-01-22 | Evans & Sutherland Computer Corporation | System and method for displaying a planar image on a curved surface |
| US8702248B1 (en) | 2008-06-11 | 2014-04-22 | Evans & Sutherland Computer Corporation | Projection method for reducing interpixel gaps on a viewing surface |
| US8077378B1 (en) | 2008-11-12 | 2011-12-13 | Evans & Sutherland Computer Corporation | Calibration system and method for light modulation device |
| US9641826B1 (en) | 2011-10-06 | 2017-05-02 | Evans & Sutherland Computer Corporation | System and method for displaying distant 3-D stereo on a dome surface |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2760109A (en) * | 1952-12-26 | 1956-08-21 | Rca Corp | Kinescope deflection circuits |
| NL238243A (forum.php) * | 1958-04-17 | |||
| NL7108609A (forum.php) * | 1970-06-25 | 1971-12-28 | ||
| DE2162881A1 (de) * | 1971-12-17 | 1973-06-20 | Blaupunkt Werke Gmbh | Niederspannungs-versorgungsschaltung fuer ein fernsehempfangsgeraet |
-
1973
- 1973-04-09 NL NL7304886A patent/NL7304886A/xx not_active Application Discontinuation
-
1974
- 1974-04-03 US US05/457,563 patent/US3934173A/en not_active Expired - Lifetime
- 1974-04-03 IT IT42635/74A patent/IT1010902B/it active
- 1974-04-03 DE DE2416059A patent/DE2416059C3/de not_active Expired
- 1974-04-04 CA CA196,784A patent/CA1006273A/en not_active Expired
- 1974-04-05 GB GB1513374A patent/GB1466338A/en not_active Expired
- 1974-04-06 JP JP3849374A patent/JPS5438848B2/ja not_active Expired
- 1974-04-08 BR BR2791/74A patent/BR7402791D0/pt unknown
- 1974-04-08 FR FR7412257A patent/FR2224952B1/fr not_active Expired
- 1974-04-09 AT AT296874A patent/AT331872B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5438848B2 (forum.php) | 1979-11-24 |
| US3934173A (en) | 1976-01-20 |
| FR2224952A1 (forum.php) | 1974-10-31 |
| AT331872B (de) | 1976-08-25 |
| IT1010902B (it) | 1977-01-20 |
| FR2224952B1 (forum.php) | 1981-06-12 |
| BR7402791D0 (pt) | 1974-11-05 |
| ATA296874A (de) | 1975-12-15 |
| DE2416059C3 (de) | 1982-03-04 |
| DE2416059B2 (de) | 1981-06-25 |
| JPS49131625A (forum.php) | 1974-12-17 |
| AU6765574A (en) | 1975-10-09 |
| GB1466338A (en) | 1977-03-09 |
| CA1006273A (en) | 1977-03-01 |
| DE2416059A1 (de) | 1974-10-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |