BR9700153A - Aparelho de exibição de vídeo incluindo um circuito para reduzir ou eliminar a radiação não desejada emitida a partir de um tubo de raios catódicos - Google Patents
Aparelho de exibição de vídeo incluindo um circuito para reduzir ou eliminar a radiação não desejada emitida a partir de um tubo de raios catódicosInfo
- Publication number
- BR9700153A BR9700153A BR9700153A BR9700153A BR9700153A BR 9700153 A BR9700153 A BR 9700153A BR 9700153 A BR9700153 A BR 9700153A BR 9700153 A BR9700153 A BR 9700153A BR 9700153 A BR9700153 A BR 9700153A
- Authority
- BR
- Brazil
- Prior art keywords
- display device
- circuit
- reduce
- device including
- ray tube
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/42—Flyback transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960006148A KR0177942B1 (ko) | 1996-03-08 | 1996-03-08 | 씨피티에서의 불요복사 제거회로 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9700153A true BR9700153A (pt) | 1998-09-29 |
Family
ID=19452684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9700153A BR9700153A (pt) | 1996-03-08 | 1997-01-28 | Aparelho de exibição de vídeo incluindo um circuito para reduzir ou eliminar a radiação não desejada emitida a partir de um tubo de raios catódicos |
Country Status (5)
Country | Link |
---|---|
KR (1) | KR0177942B1 (pt) |
CN (1) | CN1083212C (pt) |
BR (1) | BR9700153A (pt) |
ID (1) | ID16463A (pt) |
RU (1) | RU2160510C2 (pt) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4323825A (en) * | 1980-10-06 | 1982-04-06 | Mohawk Data Sciences Corp. | Deflection system with positive feedback |
DE69207227T2 (de) * | 1991-02-20 | 1996-09-05 | Nanao Corp | Gerät zur Unterdrückung der Strahlung einer Anzeigevorrichtung |
-
1996
- 1996-03-08 KR KR1019960006148A patent/KR0177942B1/ko not_active IP Right Cessation
-
1997
- 1997-01-28 BR BR9700153A patent/BR9700153A/pt not_active Application Discontinuation
- 1997-02-17 CN CN97101975A patent/CN1083212C/zh not_active Expired - Fee Related
- 1997-03-07 RU RU97103626/09A patent/RU2160510C2/ru active
- 1997-03-10 ID IDP970742A patent/ID16463A/id unknown
Also Published As
Publication number | Publication date |
---|---|
KR0177942B1 (ko) | 1999-05-01 |
CN1083212C (zh) | 2002-04-17 |
KR970068470A (ko) | 1997-10-13 |
MX9700895A (es) | 1997-09-30 |
ID16463A (id) | 1997-10-02 |
RU2160510C2 (ru) | 2000-12-10 |
CN1161617A (zh) | 1997-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B15K | Others concerning applications: alteration of classification |
Free format text: ALTERADA A CLASSIFICACAO DE H04N 5/21 PARA H01J 29/00; H04N 5/21 Ipc: H01J 29/00 (2007.01), H04N 5/21 (2007.01) |
|
B09B | Decision: refusal |
Free format text: INDEFERIDO COM BASE NO ART. 8O COMBINADO COM O ART. 13 DA LPI |
|
B09B | Decision: refusal |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |