ES478262A1 - Perfeccionamientos en circuitos de desviacion horizontal pa-ra receptores de television. - Google Patents
Perfeccionamientos en circuitos de desviacion horizontal pa-ra receptores de television.Info
- Publication number
- ES478262A1 ES478262A1 ES478262A ES478262A ES478262A1 ES 478262 A1 ES478262 A1 ES 478262A1 ES 478262 A ES478262 A ES 478262A ES 478262 A ES478262 A ES 478262A ES 478262 A1 ES478262 A1 ES 478262A1
- Authority
- ES
- Spain
- Prior art keywords
- driver stage
- horizontal deflection
- reverse polarity
- deflection circuit
- transistor
- Prior art date
- 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.)
- Expired
Links
- 239000002800 charge carrier Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
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
- H03K4/62—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 a switching device
- H03K4/64—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 a switching device combined with means for generating the driving pulses
-
- 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
- H03K4/085—Protection of sawtooth generators
Landscapes
- Details Of Television Scanning (AREA)
- Semiconductor Integrated Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782809378 DE2809378A1 (de) | 1978-03-04 | 1978-03-04 | Horizontalablenkschaltung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES478262A1 true ES478262A1 (es) | 1979-05-16 |
Family
ID=6033560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES478262A Expired ES478262A1 (es) | 1978-03-04 | 1979-03-02 | Perfeccionamientos en circuitos de desviacion horizontal pa-ra receptores de television. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4205259A (en, 2012) |
| JP (1) | JPS54124625A (en, 2012) |
| DE (1) | DE2809378A1 (en, 2012) |
| ES (1) | ES478262A1 (en, 2012) |
| FR (1) | FR2418986A1 (en, 2012) |
| ZA (1) | ZA79995B (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4556825A (en) * | 1983-09-09 | 1985-12-03 | Intergraph Corporation | Switching circuit |
| JPS6315907A (ja) * | 1986-07-04 | 1988-01-23 | 溝端貿易株式会社 | 宝石類の支持固定方法 |
| JPS6327120U (en, 2012) * | 1986-08-05 | 1988-02-23 | ||
| US4897580A (en) * | 1989-06-20 | 1990-01-30 | Motorola Inc. | Amplifier drive circuit for inductive loads |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4042859A (en) * | 1975-05-31 | 1977-08-16 | Victor Company Of Japan, Limited | Horizontal deflection circuit of a television receiver with means to eliminate generation of dangerous high potential under faulty condition |
| US4042858A (en) * | 1976-07-08 | 1977-08-16 | Gte Sylvania Incorporated | Television receiver protection circuit |
-
1978
- 1978-03-04 DE DE19782809378 patent/DE2809378A1/de not_active Withdrawn
-
1979
- 1979-01-30 FR FR7902360A patent/FR2418986A1/fr active Granted
- 1979-03-01 US US06/016,386 patent/US4205259A/en not_active Expired - Lifetime
- 1979-03-02 ES ES478262A patent/ES478262A1/es not_active Expired
- 1979-03-02 JP JP2351879A patent/JPS54124625A/ja active Granted
- 1979-03-02 ZA ZA79995A patent/ZA79995B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4205259A (en) | 1980-05-27 |
| JPS6155822B2 (en, 2012) | 1986-11-29 |
| ZA79995B (en) | 1980-03-26 |
| JPS54124625A (en) | 1979-09-27 |
| FR2418986B3 (en, 2012) | 1981-10-16 |
| DE2809378A1 (de) | 1979-09-13 |
| FR2418986A1 (fr) | 1979-09-28 |
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