ATE126627T1 - Verfahren zur abschirmung für eine kathodenstrahlröhre. - Google Patents
Verfahren zur abschirmung für eine kathodenstrahlröhre.Info
- Publication number
- ATE126627T1 ATE126627T1 AT91120924T AT91120924T ATE126627T1 AT E126627 T1 ATE126627 T1 AT E126627T1 AT 91120924 T AT91120924 T AT 91120924T AT 91120924 T AT91120924 T AT 91120924T AT E126627 T1 ATE126627 T1 AT E126627T1
- Authority
- AT
- Austria
- Prior art keywords
- filter
- bezel
- faceplate
- ray tube
- cathode ray
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
- H01J29/896—Anti-reflection means, e.g. eliminating glare due to ambient light
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/867—Means associated with the outside of the vessel for shielding, e.g. magnetic shields
- H01J29/868—Screens covering the input or output face of the vessel, e.g. transparent anti-static coatings, X-ray absorbing layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/89—Optical components associated with the vessel
- H01J2229/8913—Anti-reflection, anti-glare, viewing angle and contrast improving treatments or devices
- H01J2229/8922—Apparatus attached to vessel and not integral therewith
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Filters And Equalizers (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72994991A | 1991-07-15 | 1991-07-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE126627T1 true ATE126627T1 (de) | 1995-09-15 |
Family
ID=24933267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91120924T ATE126627T1 (de) | 1991-07-15 | 1991-12-05 | Verfahren zur abschirmung für eine kathodenstrahlröhre. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5894192A (de) |
EP (1) | EP0527264B1 (de) |
AT (1) | ATE126627T1 (de) |
DE (1) | DE69112206T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6387844B1 (en) * | 1994-10-31 | 2002-05-14 | Akira Fujishima | Titanium dioxide photocatalyst |
CN1212012C (zh) * | 1995-11-07 | 2005-07-20 | 有限会社创造庵 | 屏幕用窗框 |
JPH10144237A (ja) * | 1996-11-11 | 1998-05-29 | Sony Corp | 防爆フィルムおよび陰極線管 |
JP2001216924A (ja) * | 1999-11-24 | 2001-08-10 | Sony Corp | 偏平陰極線管およびそれを用いた映像表示装置 |
JP2002268566A (ja) * | 2001-03-12 | 2002-09-20 | Fujitsu Ltd | 表示パネルモジュール |
FR2839184B1 (fr) * | 2002-04-30 | 2005-02-04 | Johnson Contr Automotive Elect | Capot pour ecran cathodo-luminescent |
US20060232185A1 (en) * | 2003-06-20 | 2006-10-19 | Ducasse Stephane | Assembly comprising a cathodoluminescent screen and protective cover therefor |
KR101575906B1 (ko) * | 2009-07-17 | 2015-12-08 | 엘지전자 주식회사 | 디스플레이 장치 |
JP2013195604A (ja) * | 2012-03-19 | 2013-09-30 | Fujitsu Ltd | 表示装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3582189A (en) * | 1968-08-19 | 1971-06-01 | Zenith Radio Corp | Ambient light filter for a television receiver |
DE2712321A1 (de) * | 1977-03-21 | 1978-09-28 | Siemens Ag | Fernsehsichtgeraet |
US4468702A (en) * | 1982-04-16 | 1984-08-28 | Daca International B.V. | Radiation and static electricity suppression device |
GB8333125D0 (en) * | 1982-12-17 | 1984-01-18 | Payne J M | Applying mask to visual display unit screen |
US4732454A (en) * | 1985-04-22 | 1988-03-22 | Toray Industries, Inc. | Light-transmissible plate shielding electromagnetic waves |
JPS61281443A (ja) * | 1985-06-06 | 1986-12-11 | Sony Corp | フエ−ス周縁に段差部を有する受像管 |
US4686576A (en) * | 1986-03-17 | 1987-08-11 | Northern Technologies, Ltd. | Conductive screen for video display unit |
WO1989004099A1 (en) * | 1987-10-21 | 1989-05-05 | Southwall Technologies, Inc. | Emi/rfi shield for visual display terminals |
US4910090A (en) * | 1987-10-21 | 1990-03-20 | Southwall Technologies, Inc. | EMI/RFI shield for visual display terminals |
US4788597A (en) * | 1988-02-23 | 1988-11-29 | Sun-Flex Company Incorporated | Removable conforming video display terminal filter |
-
1991
- 1991-12-05 AT AT91120924T patent/ATE126627T1/de not_active IP Right Cessation
- 1991-12-05 EP EP91120924A patent/EP0527264B1/de not_active Expired - Lifetime
- 1991-12-05 DE DE69112206T patent/DE69112206T2/de not_active Expired - Fee Related
-
1994
- 1994-06-20 US US08/263,015 patent/US5894192A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5894192A (en) | 1999-04-13 |
EP0527264A3 (en) | 1993-03-24 |
EP0527264A2 (de) | 1993-02-17 |
DE69112206D1 (de) | 1995-09-21 |
DE69112206T2 (de) | 1996-04-11 |
EP0527264B1 (de) | 1995-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |