DK170789B1 - Aggregat til afledning af et elektrostatisk felt fra f.eks. en billedskærm - Google Patents
Aggregat til afledning af et elektrostatisk felt fra f.eks. en billedskærm Download PDFInfo
- Publication number
- DK170789B1 DK170789B1 DK660187A DK660187A DK170789B1 DK 170789 B1 DK170789 B1 DK 170789B1 DK 660187 A DK660187 A DK 660187A DK 660187 A DK660187 A DK 660187A DK 170789 B1 DK170789 B1 DK 170789B1
- Authority
- DK
- Denmark
- Prior art keywords
- radiation
- film
- mass
- screen
- emitting surface
- 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
- H01J29/867—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
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/003—Arrangements for eliminating unwanted electromagnetic effects, e.g. demagnetisation arrangements, shielding coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/0007—Elimination of unwanted or stray electromagnetic effects
- H01J2229/0015—Preventing or cancelling fields leaving the enclosure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/10—Nuclear fusion reactors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31623—Next to polyamide or polyimide
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8605423A SE456127B (sv) | 1986-12-17 | 1986-12-17 | Anordning for dempning av stralning fran sadana foremal som fran en yta skapar ett positivt elektrostatiskt felt |
SE8605423 | 1986-12-17 | ||
SE8700374 | 1987-01-30 | ||
SE8700374A SE457583B (sv) | 1986-12-17 | 1987-01-30 | Foerfarande foer daempning och avledning av straalning samt anordning foer genomfoerande av foerfarandet |
Publications (3)
Publication Number | Publication Date |
---|---|
DK660187D0 DK660187D0 (da) | 1987-12-16 |
DK660187A DK660187A (da) | 1988-06-18 |
DK170789B1 true DK170789B1 (da) | 1996-01-15 |
Family
ID=26659627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK660187A DK170789B1 (da) | 1986-12-17 | 1987-12-16 | Aggregat til afledning af et elektrostatisk felt fra f.eks. en billedskærm |
Country Status (11)
Country | Link |
---|---|
US (1) | US4856101A (de) |
EP (1) | EP0272234B2 (de) |
AT (1) | ATE73576T1 (de) |
AU (1) | AU608552B2 (de) |
CA (1) | CA1332436C (de) |
DE (1) | DE3777355D1 (de) |
DK (1) | DK170789B1 (de) |
ES (1) | ES2029485T5 (de) |
FI (1) | FI875524A (de) |
NO (1) | NO873467L (de) |
NZ (1) | NZ222786A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4839736A (en) * | 1987-07-06 | 1989-06-13 | Mitsui Toatsu Chemicals, Inc. | Filter for CRT screen |
JPH0463334A (ja) * | 1990-07-03 | 1992-02-28 | Matsushita Electric Ind Co Ltd | 透過型スクリーン |
DE69207227T2 (de) * | 1991-02-20 | 1996-09-05 | Nanao Corp | Gerät zur Unterdrückung der Strahlung einer Anzeigevorrichtung |
SE469456B (sv) * | 1991-11-22 | 1993-07-05 | Nokia Data Ab | Foerfarande och anordning i en bildskaermsenhet foer att reducera elektriska vaexelfaelt i enhetens omgivning |
US5398046A (en) * | 1993-10-01 | 1995-03-14 | Litton Systems, Inc. | Faceplate for an interactive display terminal |
JP2631097B2 (ja) * | 1994-05-30 | 1997-07-16 | 三星電子株式会社 | モニタの主回路基板固定装置 |
US5459527A (en) * | 1994-07-12 | 1995-10-17 | Lin; Ta C. | Filter screen for monitors |
US5841227A (en) * | 1996-01-24 | 1998-11-24 | Terpin; David J. | Radiation shield with opaque and transparent portion |
US6320123B1 (en) * | 1999-10-20 | 2001-11-20 | Steven S. Reimers | System and method for shielding electrical components from electromagnetic waves |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4076371A (en) * | 1973-07-02 | 1978-02-28 | Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. | Holographic recording material for infrared radiation |
US4514585A (en) * | 1982-11-18 | 1985-04-30 | Paynton Richard D | Filter and method of manufacturing |
GB8333125D0 (en) * | 1982-12-17 | 1984-01-18 | Payne J M | Applying mask to visual display unit screen |
US4686576A (en) * | 1986-03-17 | 1987-08-11 | Northern Technologies, Ltd. | Conductive screen for video display unit |
SE450436B (sv) * | 1986-10-03 | 1987-06-22 | Glasforskningsinstitutet | Bildskerm med reducerat elektrostatiskt felt samt sett och medel for framstellning av bildskermen |
-
1987
- 1987-08-18 NO NO873467A patent/NO873467L/no unknown
- 1987-11-26 AT AT87850369T patent/ATE73576T1/de active
- 1987-11-26 EP EP19870850369 patent/EP0272234B2/de not_active Expired - Lifetime
- 1987-11-26 DE DE8787850369T patent/DE3777355D1/de not_active Expired - Fee Related
- 1987-11-26 ES ES87850369T patent/ES2029485T5/es not_active Expired - Lifetime
- 1987-12-02 NZ NZ22278687A patent/NZ222786A/xx unknown
- 1987-12-03 AU AU82058/87A patent/AU608552B2/en not_active Ceased
- 1987-12-16 DK DK660187A patent/DK170789B1/da active
- 1987-12-16 CA CA 554498 patent/CA1332436C/en not_active Expired - Fee Related
- 1987-12-16 FI FI875524A patent/FI875524A/fi not_active Application Discontinuation
- 1987-12-17 US US07/134,338 patent/US4856101A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2029485T3 (es) | 1992-08-16 |
FI875524A (fi) | 1988-06-18 |
EP0272234B2 (de) | 1995-06-21 |
DK660187D0 (da) | 1987-12-16 |
NO873467L (no) | 1988-06-20 |
ATE73576T1 (de) | 1992-03-15 |
ES2029485T5 (es) | 1995-09-01 |
DE3777355D1 (de) | 1992-04-16 |
AU608552B2 (en) | 1991-04-11 |
AU8205887A (en) | 1988-06-23 |
FI875524A0 (fi) | 1987-12-16 |
EP0272234A2 (de) | 1988-06-22 |
US4856101A (en) | 1989-08-08 |
EP0272234B1 (de) | 1992-03-11 |
EP0272234A3 (en) | 1989-08-23 |
CA1332436C (en) | 1994-10-11 |
NZ222786A (en) | 1991-11-26 |
NO873467D0 (no) | 1987-08-18 |
DK660187A (da) | 1988-06-18 |
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