JPS50143417A - - Google Patents
Info
- Publication number
- JPS50143417A JPS50143417A JP49050953A JP5095374A JPS50143417A JP S50143417 A JPS50143417 A JP S50143417A JP 49050953 A JP49050953 A JP 49050953A JP 5095374 A JP5095374 A JP 5095374A JP S50143417 A JPS50143417 A JP S50143417A
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
- Synchronizing For Television (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5095374A JPS538613B2 (US06265458-20010724-C00056.png) | 1974-05-08 | 1974-05-08 | |
| US05/575,842 US4001715A (en) | 1974-05-08 | 1975-05-08 | Vertical deflection circuit for television receiver set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5095374A JPS538613B2 (US06265458-20010724-C00056.png) | 1974-05-08 | 1974-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50143417A true JPS50143417A (US06265458-20010724-C00056.png) | 1975-11-18 |
| JPS538613B2 JPS538613B2 (US06265458-20010724-C00056.png) | 1978-03-30 |
Family
ID=12873178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5095374A Expired JPS538613B2 (US06265458-20010724-C00056.png) | 1974-05-08 | 1974-05-08 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4001715A (US06265458-20010724-C00056.png) |
| JP (1) | JPS538613B2 (US06265458-20010724-C00056.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176271A (ja) * | 1985-12-24 | 1987-08-03 | エスジェーエス―トムソン ミクロエレクトロニクス ソシエテ アノニム | ビデオ録画装置を備えるテレビ受像機の垂直走査信号出力方法およびそのための回路 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4238769A (en) * | 1979-06-13 | 1980-12-09 | Matsushita Electric Corp. Of America | Vertical synchronization circuit for television receivers |
| US4253117A (en) * | 1979-10-26 | 1981-02-24 | Zenith Radio Corporation | Multivibrator synchronization system for video display |
| US4677484A (en) * | 1985-05-10 | 1987-06-30 | Rca Corporation | Stabilizing arrangement for on-screen display |
| KR100391580B1 (ko) * | 1997-07-12 | 2003-10-22 | 삼성전자주식회사 | 복합신호의수직동기신호생성장치 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2750498A (en) * | 1952-07-05 | 1956-06-12 | Rca Corp | Synchronization of television deflection systems |
| US3441673A (en) * | 1966-10-03 | 1969-04-29 | Rca Corp | Television deflection system including afc circuit with regenerative phase detector |
-
1974
- 1974-05-08 JP JP5095374A patent/JPS538613B2/ja not_active Expired
-
1975
- 1975-05-08 US US05/575,842 patent/US4001715A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176271A (ja) * | 1985-12-24 | 1987-08-03 | エスジェーエス―トムソン ミクロエレクトロニクス ソシエテ アノニム | ビデオ録画装置を備えるテレビ受像機の垂直走査信号出力方法およびそのための回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS538613B2 (US06265458-20010724-C00056.png) | 1978-03-30 |
| US4001715A (en) | 1977-01-04 |
