ZA89946B - Protective screen for a visual display device - Google Patents

Protective screen for a visual display device

Info

Publication number
ZA89946B
ZA89946B ZA89946A ZA89946A ZA89946B ZA 89946 B ZA89946 B ZA 89946B ZA 89946 A ZA89946 A ZA 89946A ZA 89946 A ZA89946 A ZA 89946A ZA 89946 B ZA89946 B ZA 89946B
Authority
ZA
South Africa
Prior art keywords
vdu
crt
body structure
screen
filter layer
Prior art date
Application number
ZA89946A
Other languages
English (en)
Inventor
Giorgio Solero
Solero Giorgio
Original Assignee
Baltea Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baltea Spa filed Critical Baltea Spa
Publication of ZA89946B publication Critical patent/ZA89946B/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
    • G06F1/1609—Arrangements to support accessories mechanically attached to the display housing to support filters or lenses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/65—Holding-devices for protective discs or for picture masks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Liquid Crystal (AREA)
  • Holo Graphy (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Color Television Image Signal Generators (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Escalators And Moving Walkways (AREA)
  • Electronic Switches (AREA)
  • Facsimile Heads (AREA)
ZA89946A 1988-03-03 1989-02-07 Protective screen for a visual display device ZA89946B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8852933U IT214515Z2 (it) 1988-03-03 1988-03-03 Schermo di protezione per visualizzatore

Publications (1)

Publication Number Publication Date
ZA89946B true ZA89946B (en) 1989-12-27

Family

ID=11278636

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA89946A ZA89946B (en) 1988-03-03 1989-02-07 Protective screen for a visual display device

Country Status (13)

Country Link
US (1) US5030882A (de)
EP (1) EP0331349B1 (de)
JP (1) JP3040112B2 (de)
AT (1) ATE121583T1 (de)
AU (1) AU627440B2 (de)
CA (1) CA1323088C (de)
DE (1) DE68922232T2 (de)
DK (1) DK101289A (de)
ES (1) ES2070903T3 (de)
IT (1) IT214515Z2 (de)
NO (1) NO173909C (de)
YU (1) YU44689A (de)
ZA (1) ZA89946B (de)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT223018Z2 (it) * 1990-10-03 1995-05-12 Mas Plast Srl Cornice componibile per la realizzazione di gruppi schermanti delle radiazioni emesse di apparecchiature con terminali video diversamente dimensionati.
SE467334B (sv) * 1990-10-25 1992-06-29 Mikael Aronowitsch Fixerings- och positioneringsanordning foer bildskaermsfilter
EP0506346A3 (de) * 1991-03-29 1992-11-04 Curtis Manufacturing Company, Inc. Monitorfilterhalter und System
JP2582206Y2 (ja) * 1991-08-09 1998-09-30 新明和工業株式会社 搭乗橋におけるモニター装置
WO1993014596A1 (de) * 1992-01-09 1993-07-22 Sunnyline Computer Products Gmbh Bildschirmfilter, insbesondere für computergeräte
US5227916A (en) * 1992-05-13 1993-07-13 Minnesota Mining And Manufacturing Company Adjustable mounting mechanism for an optical filter screen
USD357470S (en) 1992-09-04 1995-04-18 Ergo View Technologies Corp. Combined horizontal and vertical adjustable hinge mechanism and computer monitor filter
US6074789A (en) * 1994-03-08 2000-06-13 Philips Electronics N.A. Corp. Method for producing phosphor screens, and color cathode ray tubes incorporating same
DE9407017U1 (de) * 1994-04-27 1994-06-30 Tornow, Volker, 63165 Mühlheim Halteeinrichtung für einen Bildschirmfilter für Monitore
US5448405A (en) * 1994-05-13 1995-09-05 Allsop, Inc. Glare filter
US5459527A (en) * 1994-07-12 1995-10-17 Lin; Ta C. Filter screen for monitors
GB2301512A (en) * 1995-05-30 1996-12-04 Horng Technical Enterprise Co A pivotable protective screen frame structure
IT235996Y1 (it) 1995-12-22 2000-07-18 Baltea Spa Schermo di protezione adattabile a unita' video di diversedimensioni
US5841227A (en) * 1996-01-24 1998-11-24 Terpin; David J. Radiation shield with opaque and transparent portion
US6619799B1 (en) 1999-07-02 2003-09-16 E-Vision, Llc Optical lens system with electro-active lens having alterably different focal lengths
US6491391B1 (en) 1999-07-02 2002-12-10 E-Vision Llc System, apparatus, and method for reducing birefringence
US6857741B2 (en) * 2002-01-16 2005-02-22 E-Vision, Llc Electro-active multi-focal spectacle lens
US6733130B2 (en) 1999-07-02 2004-05-11 E-Vision, Llc Method for refracting and dispensing electro-active spectacles
US6517203B1 (en) 1999-07-02 2003-02-11 E-Vision, Llc System, apparatus, and method for correcting vision using electro-active spectacles
US7023594B2 (en) 2000-06-23 2006-04-04 E-Vision, Llc Electro-optic lens with integrated components
US6986579B2 (en) * 1999-07-02 2006-01-17 E-Vision, Llc Method of manufacturing an electro-active lens
US6491394B1 (en) 1999-07-02 2002-12-10 E-Vision, Llc Method for refracting and dispensing electro-active spectacles
US6871951B2 (en) 2000-06-23 2005-03-29 E-Vision, Llc Electro-optic lens with integrated components
US7988286B2 (en) 1999-07-02 2011-08-02 E-Vision Llc Static progressive surface region in optical communication with a dynamic optic
US20070258039A1 (en) * 1999-07-02 2007-11-08 Duston Dwight P Spectacle frame bridge housing electronics for electro-active spectacle lenses
US7404636B2 (en) 1999-07-02 2008-07-29 E-Vision, Llc Electro-active spectacle employing modal liquid crystal lenses
US7264354B2 (en) 1999-07-02 2007-09-04 E-Vision, Llc Method and apparatus for correcting vision using an electro-active phoropter
US7775660B2 (en) * 1999-07-02 2010-08-17 E-Vision Llc Electro-active ophthalmic lens having an optical power blending region
US6851805B2 (en) * 1999-07-02 2005-02-08 E-Vision, Llc Stabilized electro-active contact lens
US7290875B2 (en) * 2004-11-02 2007-11-06 Blum Ronald D Electro-active spectacles and method of fabricating same
US20090103044A1 (en) * 1999-07-02 2009-04-23 Duston Dwight P Spectacle frame bridge housing electronics for electro-active spectacle lenses
US7290876B2 (en) * 1999-07-02 2007-11-06 E-Vision, Llc Method and system for electro-active spectacle lens design
US7604349B2 (en) 1999-07-02 2009-10-20 E-Vision, Llc Static progressive surface region in optical communication with a dynamic optic
US6765550B2 (en) * 2001-04-27 2004-07-20 International Business Machines Corporation Privacy filter apparatus for a notebook computer display
JP2005505789A (ja) * 2001-10-05 2005-02-24 イー・ビジョン・エルエルシー ハイブリッド電気活性レンズ
KR100468771B1 (ko) * 2002-10-10 2005-01-29 삼성전자주식회사 모스 트랜지스터의 제조방법
WO2005017572A2 (en) * 2003-08-15 2005-02-24 E-Vision, Llc Enhanced electro-active lens system
EP1528802B1 (de) * 2003-10-29 2011-02-23 Thomson Licensing Anzeigegerät mit Abschirmung
JP2007532978A (ja) * 2004-04-13 2007-11-15 ジ・アリゾナ・ボード・オブ・リージェンツ・オン・ビハーフ・オブ・ザ・ユニバーシティー・オブ・アリゾナ 電気的に活性の液晶眼科用装置のパターン化された電極
US20050237485A1 (en) * 2004-04-21 2005-10-27 Blum Ronald D Method and apparatus for correcting vision
US9801709B2 (en) 2004-11-02 2017-10-31 E-Vision Smart Optics, Inc. Electro-active intraocular lenses
US8915588B2 (en) 2004-11-02 2014-12-23 E-Vision Smart Optics, Inc. Eyewear including a heads up display
US8778022B2 (en) 2004-11-02 2014-07-15 E-Vision Smart Optics Inc. Electro-active intraocular lenses
AU2005302202B2 (en) * 2004-11-02 2012-04-05 E-Vision, Llc Electro-active spectacles and method of fabricating same
US20070159562A1 (en) * 2006-01-10 2007-07-12 Haddock Joshua N Device and method for manufacturing an electro-active spectacle lens involving a mechanically flexible integration insert
US9092189B2 (en) * 2006-04-26 2015-07-28 Hewlett-Packard Development Company, L.P. Privacy screen mounting system
US20080273166A1 (en) * 2007-05-04 2008-11-06 William Kokonaski Electronic eyeglass frame
US7656509B2 (en) 2006-05-24 2010-02-02 Pixeloptics, Inc. Optical rangefinder for an electro-active lens
CN101479644B (zh) 2006-06-23 2012-05-02 像素光学公司 用于电活性眼镜镜片的电子适配器
CA2667671A1 (en) * 2006-10-27 2008-05-15 Pixeloptics, Inc. Spectacle temple for lens
AR064985A1 (es) 2007-01-22 2009-05-06 E Vision Llc Lente electroactivo flexible
BRPI0807560A2 (pt) 2007-02-23 2014-07-01 Pixeloptics Inc Abertura oftálmica dinâmica
US20080273169A1 (en) 2007-03-29 2008-11-06 Blum Ronald D Multifocal Lens Having a Progressive Optical Power Region and a Discontinuity
US7883206B2 (en) * 2007-03-07 2011-02-08 Pixeloptics, Inc. Multifocal lens having a progressive optical power region and a discontinuity
US7883207B2 (en) 2007-12-14 2011-02-08 Pixeloptics, Inc. Refractive-diffractive multifocal lens
WO2008110072A1 (fr) * 2007-03-09 2008-09-18 Shenzhen Pchood Technology Co., Ltd. Pare-soleil pour dispositif d'affichage
JP4616857B2 (ja) * 2007-03-29 2011-01-19 技嘉科技股▲ふん▼有限公司 クランプ機構
US11061252B2 (en) 2007-05-04 2021-07-13 E-Vision, Llc Hinge for electronic spectacles
US10613355B2 (en) 2007-05-04 2020-04-07 E-Vision, Llc Moisture-resistant eye wear
US8317321B2 (en) * 2007-07-03 2012-11-27 Pixeloptics, Inc. Multifocal lens with a diffractive optical power region
WO2009117506A2 (en) 2008-03-18 2009-09-24 Pixeloptics, Inc. Advanced electro-active optic device
US8154804B2 (en) 2008-03-25 2012-04-10 E-Vision Smart Optics, Inc. Electro-optic lenses for correction of higher order aberrations
US12436411B2 (en) 2010-07-02 2025-10-07 E-Vision Optics, Llc Moisture-resistant eye wear
US12510773B2 (en) 2011-02-11 2025-12-30 E-Vision Optics, Llc Moisture-resistant eye wear
KR102060784B1 (ko) 2012-01-06 2019-12-30 에이치피오 애셋츠 엘엘씨 안경류 도킹 스테이션 및 전자 모듈
CN109196415B (zh) 2016-04-12 2022-04-01 E-视觉智能光学公司 具有凸起电阻性桥的电活性透镜
US10599006B2 (en) 2016-04-12 2020-03-24 E-Vision Smart Optics, Inc. Electro-active lenses with raised resistive bridges

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2067320A (en) * 1935-10-17 1937-01-12 American Telephone & Telegraph Measuring system for program circuit maintenance
US3952152A (en) * 1974-10-29 1976-04-20 Teletype Corporation CRT shield
JPS5521264Y2 (de) * 1974-12-17 1980-05-22
DE2642508C2 (de) * 1976-09-22 1978-10-26 Philips Patentverwaltung Gmbh, 2000 Hamburg Fernsehempfangsgehäuse und Verwendung eines derartigen Gehäuses
SE7907065L (sv) * 1979-08-23 1981-02-24 Erik Wessman Antireflexanordning for data- och radaravlesningsskermar
US4468702A (en) * 1982-04-16 1984-08-28 Daca International B.V. Radiation and static electricity suppression device
US4712870A (en) * 1986-04-03 1987-12-15 Robinson Donald L Fresnell lens and filter for use with computers and the like
US4652085A (en) * 1986-04-07 1987-03-24 Selling Harley M Dark room safe light filter assembly for a TV set
US4788597A (en) * 1988-02-23 1988-11-29 Sun-Flex Company Incorporated Removable conforming video display terminal filter

Also Published As

Publication number Publication date
JPH01310386A (ja) 1989-12-14
EP0331349A3 (de) 1991-04-10
ES2070903T3 (es) 1995-06-16
CA1323088C (en) 1993-10-12
AU2898389A (en) 1989-09-07
NO890760D0 (no) 1989-02-22
EP0331349A2 (de) 1989-09-06
NO173909B (no) 1993-11-08
DK170453B1 (de) 1995-09-04
US5030882A (en) 1991-07-09
NO890760L (no) 1989-09-04
IT214515Z2 (it) 1990-05-09
EP0331349B1 (de) 1995-04-19
DE68922232D1 (de) 1995-05-24
DK101289D0 (da) 1989-03-02
ATE121583T1 (de) 1995-05-15
YU44689A (en) 1992-02-20
JP3040112B2 (ja) 2000-05-08
IT8852933V0 (it) 1988-03-03
DE68922232T2 (de) 1995-08-31
NO173909C (no) 1994-02-16
DK101289A (da) 1989-09-04
AU627440B2 (en) 1992-08-27

Similar Documents

Publication Publication Date Title
DK170453B1 (de)
PT72295B (en) An image intensifier for processing particle or visible light beams and charge device coupled thereto
AU3997478A (en) R'in out compensation in wheel alignment apparatus
EP0297767A3 (en) Screen for cathode ray tubes
AU1000488A (en) A light ray radiation device for use in medical treatment of the nose and throat passages
JPS5636914A (en) Device for supporting and holding panel
EP0260731A3 (en) Cathode ray tube display device
EP0031011A3 (en) Cathode ray tube display apparatus
GB2067058B (en) Cathode ray tube display apparatus
GB8806918D0 (en) Flat cathode ray tube display apparatus
MY106519A (en) A deflection system with a controlled beam spot.
GB9126997D0 (en) Cathode ray tube display apparatus
DE59108500D1 (de) Anzeige- und Bedien-Tableau
AU8200387A (en) A visible light ray radiation device for use in medical treatment
EP0415562A3 (en) Grid assemblies for use in cathode ray tube
JPS5664385A (en) Method of selecting screen of crt display device
IL95935A0 (en) Gamma ray detecting device using crystal waveguides
JPS53131729A (en) Antidazzling screen for crt display unit
DE2966421D1 (en) Colour television display device comprising a deflection coil unit provided with a deflection coil for the vertical deflection and deflection coil unit for such a display device
GB9005106D0 (en) Reducing magnetic radiation extending outside crt display apparatus
JPS55140872A (en) Color display unit and crt device therefor
Han et al. The Level of Exposure to Electromagnetic Fields Strength from VDT According to the Arrangement of Working Space VDT
JPS5563796A (en) Shielding structure in radiation monitor system
GB2022402A (en) Picture frame stand
KR940017803U (ko) 브라운관의 편향요크부 후면 방사전계 차폐장치