FI68490C - Automatiskt foerspaenningssystem foer bildroer - Google Patents
Automatiskt foerspaenningssystem foer bildroer Download PDFInfo
- Publication number
- FI68490C FI68490C FI800194A FI800194A FI68490C FI 68490 C FI68490 C FI 68490C FI 800194 A FI800194 A FI 800194A FI 800194 A FI800194 A FI 800194A FI 68490 C FI68490 C FI 68490C
- Authority
- FI
- Finland
- Prior art keywords
- cathode
- voltage
- circuit
- signal
- picture tube
- Prior art date
Links
- 238000005259 measurement Methods 0.000 claims description 24
- 238000012937 correction Methods 0.000 claims description 13
- 238000010894 electron beam technology Methods 0.000 claims description 3
- 230000008033 biological extinction Effects 0.000 claims 1
- 238000010791 quenching Methods 0.000 description 21
- 239000003990 capacitor Substances 0.000 description 12
- 230000000171 quenching effect Effects 0.000 description 11
- 238000009125 cardiac resynchronization therapy Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 9
- 239000011159 matrix material Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000000284 resting effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000710177 Citrus tristeza virus Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/72—Circuits for processing colour signals for reinsertion of DC and slowly varying components of colour signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Picture Signal Circuits (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7903212 | 1979-01-30 | ||
| GB7903212 | 1979-01-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI800194A FI800194A (fi) | 1980-07-31 |
| FI68490B FI68490B (fi) | 1985-05-31 |
| FI68490C true FI68490C (fi) | 1985-09-10 |
Family
ID=10502821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI800194A FI68490C (fi) | 1979-01-30 | 1980-01-23 | Automatiskt foerspaenningssystem foer bildroer |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4263622A (fr) |
| JP (1) | JPS55102986A (fr) |
| AT (1) | AT383926B (fr) |
| AU (1) | AU525920B2 (fr) |
| BE (1) | BE881415A (fr) |
| CA (1) | CA1138100A (fr) |
| DE (1) | DE3003322C2 (fr) |
| DK (1) | DK148229C (fr) |
| ES (1) | ES488069A1 (fr) |
| FI (1) | FI68490C (fr) |
| FR (1) | FR2448270A1 (fr) |
| GB (1) | GB2042308B (fr) |
| HK (1) | HK16987A (fr) |
| IT (1) | IT1129551B (fr) |
| MY (1) | MY8500723A (fr) |
| NL (1) | NL8000553A (fr) |
| NZ (1) | NZ192739A (fr) |
| PL (1) | PL126133B1 (fr) |
| PT (1) | PT70711A (fr) |
| SE (1) | SE443273B (fr) |
| SU (1) | SU1237094A3 (fr) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4387405A (en) * | 1971-01-26 | 1983-06-07 | Rca Corporation | Automatic kinescope bias control system with digital signal processing |
| US4277798A (en) * | 1979-04-18 | 1981-07-07 | Rca Corporation | Automatic kinescope biasing system with increased interference immunity |
| US4342048A (en) * | 1980-08-18 | 1982-07-27 | Zenith Radio Corporation | Automatic CRT tracking circuit |
| AU542353B2 (en) * | 1981-01-26 | 1985-02-21 | Rca Corp. | Blanking circuit |
| US4435729A (en) * | 1982-02-26 | 1984-03-06 | Rca Corporation | Television receiver with selectively disabled on-screen character display system |
| US4502073A (en) * | 1982-04-06 | 1985-02-26 | Rca Corporation | Noise suppressing interface circuit in a kinescope bias control system |
| US4450476A (en) * | 1982-06-23 | 1984-05-22 | Rca Corporation | Delayed reaction automatic kinescope biasing system |
| US4463385A (en) * | 1982-07-01 | 1984-07-31 | Rca Corporation | Kinescope black level current sensing apparatus |
| US4414577A (en) * | 1982-07-15 | 1983-11-08 | Rca Corporation | Manually gain presettable kinescope driver in an automatic kinescope bias control system |
| US4484227A (en) * | 1982-10-14 | 1984-11-20 | Rca Corporation | Automatic kinescope bias control system compensated for sense point impedance variations |
| PT77461B (en) * | 1982-10-14 | 1986-03-18 | Rca Corp | Signal processing network for an automatic kwescope bias control system |
| US4484228A (en) * | 1982-10-14 | 1984-11-20 | Rca Corporation | Signal processing network for an automatic kinescope bias control system |
| US4484226A (en) * | 1982-10-14 | 1984-11-20 | Rca Corporation | Automatic kinescope bias control system compensated for kinescope electron gun conduction dissimilarities |
| US4484229A (en) * | 1982-10-29 | 1984-11-20 | Rca Corporation | Automatic kinescope bias control system with selectively disabled signal processor |
| US4523233A (en) * | 1982-11-12 | 1985-06-11 | Rca Corporation | Automatic bias control system with compensated sense point |
| JPS59193683A (ja) * | 1983-04-19 | 1984-11-02 | Fuji Photo Film Co Ltd | ネガポジ反転のホワイトバランス補正回路 |
| US4558355A (en) * | 1983-12-14 | 1985-12-10 | Rca Corporation | Trilevel sandcastle pulse encoder |
| US4554588A (en) * | 1983-12-14 | 1985-11-19 | Rca Corporation | Control system for luminance/chrominance signal processing circuits |
| US4549203A (en) * | 1983-12-14 | 1985-10-22 | Rca Corporation | DC Stabilization system |
| US4549202A (en) * | 1983-12-14 | 1985-10-22 | Rca Corporation | Trilevel sandcastle pulse encoding/decoding system |
| US4554577A (en) * | 1983-12-14 | 1985-11-19 | Rca Corporation | Keyed DC stabilization system with protection from error introduction during vertical sync interval |
| US4584596A (en) * | 1984-04-13 | 1986-04-22 | Rca Corporation | Television receiver alignment system |
| US4587566A (en) * | 1984-05-09 | 1986-05-06 | Rca Corporation | Automatic kinescope bias control system with modified initial operation |
| ES8700529A1 (es) * | 1984-08-13 | 1986-10-01 | Rca Corp | Perfeccionamientos introducidos en un aparato para controlarautomaticamente la polarizacion de un dispositivo de presen-tacion de imagenes. |
| US4600950A (en) * | 1984-10-01 | 1986-07-15 | Rca Corporation | Kinescope bias sensing circuit |
| DE3528893C2 (de) * | 1984-08-13 | 1994-03-10 | Rca Licensing Corp | Vorspannungsanordnung für ein Bildwiedergabegerät |
| GB8420537D0 (en) * | 1984-08-13 | 1984-09-19 | Rca Corp | Automatic kinescope biasing |
| US4599655A (en) * | 1984-08-27 | 1986-07-08 | Rca Corporation | Kinescope driver with high frequency compensation |
| DE3437952A1 (de) * | 1984-10-17 | 1986-04-17 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltungsanordnung zum steuern einer bildwidergaberoehre |
| US4633321A (en) * | 1985-04-23 | 1986-12-30 | Rca Corporation | Automatic kinescope bias control system |
| GB8524196D0 (en) | 1985-10-01 | 1985-11-06 | Rca Corp | Hold circuit |
| GB8524198D0 (en) * | 1985-10-01 | 1985-11-06 | Rca Corp | Brightness controlled akb system |
| GB8524197D0 (en) * | 1985-10-01 | 1985-11-06 | Rca Corp | Triggering system |
| US4660093A (en) * | 1986-05-09 | 1987-04-21 | Rca Corporation | Television receiver with delayed display |
| US4723158A (en) * | 1986-05-14 | 1988-02-02 | Zenith Electronics Corporation | Method and apparatus for performing scan line diagnostic testing in a video monitor during a last-line overscan of a normal display raster |
| JP3127963B2 (ja) * | 1990-12-26 | 2001-01-29 | 株式会社日立製作所 | 陰極線管ディスプレイ |
| US5410222A (en) * | 1993-08-31 | 1995-04-25 | Thomson Consumer Electronics, Inc. | Sample pulse generator for automatic kinescope bias system |
| CA2145901C (fr) * | 1994-04-28 | 2000-02-22 | Anton Werner Keller | Dispositif d'attaque a correction du gamma pour kinescope |
| US5488417A (en) * | 1994-05-19 | 1996-01-30 | Thomson Consumer Electronics, Inc. | Automatic kinescope bias control system |
| JP2877072B2 (ja) * | 1996-05-20 | 1999-03-31 | 日本電気株式会社 | カソード電流検出回路 |
| GB9704536D0 (en) * | 1997-03-05 | 1997-04-23 | Thomson Consumer Electronics | CTC195 kine driver with peak beam current limiting |
| US6211908B1 (en) | 1999-05-27 | 2001-04-03 | Thomson Multimedia Licensing S.A. | Television apparatus with supplementary kinescope blanking and spot burn protection circuitry |
| US6433524B1 (en) | 2001-03-15 | 2002-08-13 | Rosemount Aerospace Inc. | Resistive bridge interface circuit |
| KR100823512B1 (ko) * | 2006-09-11 | 2008-04-21 | 삼성에스디아이 주식회사 | 플라즈마 표시 장치 및 그 전압 발생기 |
| CN103533259B (zh) * | 2013-09-29 | 2016-06-22 | 长春长光辰芯光电技术有限公司 | 线性-对数响应图像传感器像素及其信号转移控制方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL158343B (nl) * | 1967-06-16 | 1978-10-16 | Philips Nv | Televisieontvanger met een beeldweergeefbuis en een aan een kathode van deze buis verbonden bundelstroommeetinrichting. |
| NL6903362A (fr) * | 1969-03-05 | 1970-09-08 | ||
| JPS562820B2 (fr) * | 1971-12-24 | 1981-01-21 | ||
| US4012775A (en) * | 1975-04-28 | 1977-03-15 | Thomson Csf Laboratories, Inc. | System for stabilizing cathode ray tube operation |
-
1980
- 1980-01-07 US US06/110,242 patent/US4263622A/en not_active Expired - Lifetime
- 1980-01-17 IT IT8019280A patent/IT1129551B/it active
- 1980-01-18 PT PT70711A patent/PT70711A/pt not_active IP Right Cessation
- 1980-01-18 GB GB8001795A patent/GB2042308B/en not_active Expired
- 1980-01-23 AU AU54868/80A patent/AU525920B2/en not_active Ceased
- 1980-01-23 SE SE8000550A patent/SE443273B/sv not_active IP Right Cessation
- 1980-01-23 FI FI800194A patent/FI68490C/fi not_active IP Right Cessation
- 1980-01-29 NZ NZ192739A patent/NZ192739A/xx unknown
- 1980-01-29 PL PL1980221660A patent/PL126133B1/pl unknown
- 1980-01-29 AT AT0046180A patent/AT383926B/de not_active IP Right Cessation
- 1980-01-29 BE BE0/199164A patent/BE881415A/fr not_active IP Right Cessation
- 1980-01-29 DK DK37780A patent/DK148229C/da not_active IP Right Cessation
- 1980-01-29 SU SU802877106A patent/SU1237094A3/ru active
- 1980-01-29 CA CA000344640A patent/CA1138100A/fr not_active Expired
- 1980-01-29 NL NL8000553A patent/NL8000553A/nl not_active Application Discontinuation
- 1980-01-29 FR FR8001930A patent/FR2448270A1/fr active Granted
- 1980-01-30 JP JP1082380A patent/JPS55102986A/ja active Granted
- 1980-01-30 DE DE3003322A patent/DE3003322C2/de not_active Expired
- 1980-01-31 ES ES488069A patent/ES488069A1/es not_active Expired
-
1985
- 1985-12-30 MY MY723/85A patent/MY8500723A/xx unknown
-
1987
- 1987-02-26 HK HK169/87A patent/HK16987A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2042308A (en) | 1980-09-17 |
| NL8000553A (nl) | 1980-08-01 |
| ES488069A1 (es) | 1980-10-01 |
| FR2448270B1 (fr) | 1983-04-22 |
| CA1138100A (fr) | 1982-12-21 |
| DE3003322A1 (de) | 1980-08-07 |
| DK148229B (da) | 1985-05-06 |
| FR2448270A1 (fr) | 1980-08-29 |
| US4263622A (en) | 1981-04-21 |
| GB2042308B (en) | 1982-10-13 |
| BE881415A (fr) | 1980-05-16 |
| FI68490B (fi) | 1985-05-31 |
| SE8000550L (sv) | 1980-07-31 |
| DK148229C (da) | 1985-09-23 |
| AT383926B (de) | 1987-09-10 |
| SU1237094A3 (ru) | 1986-06-07 |
| SE443273B (sv) | 1986-02-17 |
| IT1129551B (it) | 1986-06-11 |
| AU525920B2 (en) | 1982-12-09 |
| JPS55102986A (en) | 1980-08-06 |
| DK37780A (da) | 1980-07-31 |
| PT70711A (en) | 1980-02-01 |
| JPH0145276B2 (fr) | 1989-10-03 |
| MY8500723A (en) | 1985-12-31 |
| IT8019280A0 (it) | 1980-01-17 |
| ATA46180A (de) | 1987-01-15 |
| DE3003322C2 (de) | 1983-02-24 |
| FI800194A (fi) | 1980-07-31 |
| NZ192739A (en) | 1983-09-30 |
| AU5486880A (en) | 1980-08-07 |
| PL126133B1 (en) | 1983-07-30 |
| PL221660A1 (fr) | 1980-11-03 |
| HK16987A (en) | 1987-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: RCA LICENSING CORPORATION |