SE8304034L - Forfarande och anordning for att motverka blendning - Google Patents

Forfarande och anordning for att motverka blendning

Info

Publication number: SE8304034L
Authority: SE; Sweden
Prior art keywords: procedures; devices; transmission screen; back surface; glare
Prior art date: 1982-07-22

Application number

SE8304034A

Other languages

Unknown language ( )

English (en)

Other versions

SE8304034D0 (sv

Inventor

J W Brown

Original Assignee

Qantix Corp

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.)

1982-07-22

Filing date

1983-07-19

Publication date

1984-01-23

1983-07-19 Application filed by Qantix Corp filed Critical Qantix Corp

1983-07-19 Publication of SE8304034D0 publication Critical patent/SE8304034D0/sv

1984-01-23 Publication of SE8304034L publication Critical patent/SE8304034L/sv

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

Landscapes

Transforming Electric Information Into Light Information (AREA)
Surface Treatment Of Optical Elements (AREA)
Optical Elements Other Than Lenses (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Overhead Projectors And Projection Screens (AREA)

SE8304034A 1982-07-22 1983-07-19 Forfarande och anordning for att motverka blendning SE8304034L (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/400,659 US4473277A (en)	1982-07-22	1982-07-22	Anti-glare device and method

Publications (2)

Publication Number	Publication Date
SE8304034D0 SE8304034D0 (sv)	1983-07-19
SE8304034L true SE8304034L (sv)	1984-01-23

Family

ID=23584495

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8304034A SE8304034L (sv)	1982-07-22	1983-07-19	Forfarande och anordning for att motverka blendning

Country Status (12)

Country	Link
US (1)	US4473277A (sv)
JP (1)	JPS5933741A (sv)
BR (1)	BR8303890A (sv)
CA (1)	CA1215872A (sv)
DE (1)	DE3326345A1 (sv)
ES (1)	ES282113Y (sv)
FR (1)	FR2530827A1 (sv)
GB (1)	GB2126367A (sv)
IL (1)	IL69235A (sv)
IT (1)	IT1206500B (sv)
NL (1)	NL8302581A (sv)
SE (1)	SE8304034L (sv)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4697881A (en) *	1985-04-23	1987-10-06	Qantix Corporation	Anti-glare filter
US6142637A (en) *	1985-10-10	2000-11-07	Allied Corporation	Night vision goggles compatible with full color display
US6467914B1 (en) *	1985-10-10	2002-10-22	Honeywell International, Inc.	Night vision goggles compatible with full color display
US4756603A (en) *	1986-01-31	1988-07-12	Nippon Seiki Co., Ltd.	Glare-proof transparent cover plate
NO861180L (no) *	1986-03-24	1987-09-25	Gudmunn Slettemoen	Boelgefront-omformer.
US4995701A (en) *	1989-03-06	1991-02-26	Qantix Corporation	Anti-glare filter with improved viewing area
FR2685153A1 (fr) *	1991-12-11	1993-06-18	Faroughy Dara	Filtres polarisants et diffusants pour des moniteurs cathodiques.
US5212596A (en) *	1992-05-18	1993-05-18	Battelle Memorial Institute	Nonreflective articles
US5225933A (en) *	1992-05-18	1993-07-06	Battelle Memorial Institute	Ultrablack surfaces
RU2047643C1 (ru)	1993-05-21	1995-11-10	Хан Ир Гвон	Материал для поляризующих покрытий
WO1996019345A1 (fr) *	1994-12-22	1996-06-27	Dai Nippon Printing Co., Ltd.	Film composite
EP0772103A3 (en) *	1995-10-30	1998-01-21	Denso Corporation	A method for producing a hologram and a display device using the same
JP3655970B2 (ja) *	1996-07-29	2005-06-02	大日本印刷株式会社	透過型スクリーン
JP3569426B2 (ja) *	1997-12-05	2004-09-22	ペンタックス株式会社	測量用反射部材
DE19917453C1 (de) *	1999-04-17	2000-11-30	Daimler Chrysler Ag	Einrichtung zur Verbesserung der Darstellungseigenschaften eines Projektionssystems an einer gekrümmten Projektionswand
US6646801B1 (en)	2000-06-09	2003-11-11	Benjamin Sley	Glare reduction system and method
DE10306718A1 (de) *	2003-02-17	2004-08-26	Heyl, Klaus-Jürgen	Blendschutz für Bildschirmarbeitsplätze
US20060215076A1 (en) *	2005-03-22	2006-09-28	Karim John H	Selective light transmitting and receiving system and method
US7729607B2 (en) *	2006-05-31	2010-06-01	Technologies4All, Inc.	Camera glare reduction system and method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1610423A (en) *	1921-01-22	1926-12-14	Aloysius J Cawley	Daylight-projecting system
US2200646A (en) *	1938-02-28	1940-05-14	John D Strong	Transparent projection screen
GB562523A (en) *	1942-03-21	1944-07-05	Kodak Ltd	Improvements in or relating to a screen for displaying optical images
US2887566A (en) *	1952-11-14	1959-05-19	Marks Polarized Corp	Glare-eliminating optical system
US2918670A (en) *	1953-12-29	1959-12-22	Gen Electric	Luminescent presentation apparatus
GB1382592A (en) *	1971-05-26	1975-02-05	Kyryluk W F	Filter for obtaining apparent three-dimensional viewing of a television screen
US4012115A (en) *	1975-07-10	1977-03-15	Qantix Corporation	Sawtooth shaped front screen
US4185220A (en) *	1977-06-30	1980-01-22	Westinghouse Electric Corp.	Cathode ray display tube with contrast enhancement panel
US4165920A (en) *	1977-07-27	1979-08-28	Qantix Corporation	Echo reduction improvement in a front face glare reduction overlay
JPS5618350A (en) *	1979-07-23	1981-02-21	Mitsubishi Electric Corp	Cathode-ray tube
JPS56133701A (en) *	1980-03-24	1981-10-20	Masayasu Negishi	Method for removing surface reflection to outside of visual field

1982
- 1982-07-22 US US06/400,659 patent/US4473277A/en not_active Expired - Fee Related
1983
- 1983-07-15 GB GB08319235A patent/GB2126367A/en not_active Withdrawn
- 1983-07-15 IL IL69235A patent/IL69235A/xx unknown
- 1983-07-19 NL NL8302581A patent/NL8302581A/nl not_active Application Discontinuation
- 1983-07-19 SE SE8304034A patent/SE8304034L/sv not_active Application Discontinuation
- 1983-07-20 BR BR8303890A patent/BR8303890A/pt unknown
- 1983-07-20 IT IT8322145A patent/IT1206500B/it active
- 1983-07-21 DE DE19833326345 patent/DE3326345A1/de not_active Withdrawn
- 1983-07-21 CA CA000432953A patent/CA1215872A/en not_active Expired
- 1983-07-21 FR FR8312235A patent/FR2530827A1/fr not_active Withdrawn
- 1983-07-21 ES ES1983282113U patent/ES282113Y/es not_active Expired
- 1983-07-22 JP JP58135054A patent/JPS5933741A/ja active Pending

Also Published As

Publication number	Publication date
IL69235A0 (en)	1983-11-30
BR8303890A (pt)	1984-02-28
IL69235A (en)	1986-08-31
SE8304034D0 (sv)	1983-07-19
US4473277A (en)	1984-09-25
IT1206500B (it)	1989-04-27
GB8319235D0 (en)	1983-08-17
NL8302581A (nl)	1984-02-16
CA1215872A (en)	1986-12-30
ES282113U (es)	1985-04-01
JPS5933741A (ja)	1984-02-23
GB2126367A (en)	1984-03-21
IT8322145A0 (it)	1983-07-20
ES282113Y (es)	1985-11-01
FR2530827A1 (fr)	1984-01-27
DE3326345A1 (de)	1984-01-26

Publication	Publication Date	Title
SE8304034L (sv)	1984-01-23	Forfarande och anordning for att motverka blendning
IT1155826B (it)	1987-01-28	Dispositivo e procedimento per incorporare filati di vetro in materiali termoplastici
SE7612671L (sv)	1977-05-14	Med inskription forsedd fonsterruta
DK156188C (da)	1989-11-27	Transparent baglysprojektionsskaerm
SE7813392L (sv)	1979-07-01	Sett och anordning for dragning av glasfibrer
CH614599GA3 (en)	1979-12-14	Passive electro-optical display device and method for manufacturing it
CA927009A (en)	1973-05-22	Thin film optoelectronic semiconductor device using light coupling
DK470483A (da)	1985-04-13	Transparent baglysprojektionsskaerm
GB2022861A (en)	1979-12-19	Rear Projection Screen
JPS58115781U (ja)	1983-08-08	液晶表示装置
JPS578535A (en)	1982-01-16	Transmission type screen
JPS55166853A (en)	1980-12-26	Prevention of mirror reflection in picture tube
JPS5441750A (en)	1979-04-03	Optical fiber device
DE3478328D1 (de)	1989-06-29	Cabinet door
JPS5239398A (en)	1977-03-26	Lighting device for liquid crystal display body
JPS5342054A (en)	1978-04-17	Liquid crystal color display device
JPS54157432A (en)	1979-12-12	Pickup device
JPS5566741A (en)	1980-05-20	Inspection device for board material having positive penetrating characteristic
JPS5630238A (en)	1981-03-26	Fluorescent screen device
FR2300351A1 (fr)	1976-09-03	Boitier lumineux associe a un film transparent print
JPS51140743A (en)	1976-12-03	Mutual connected section of light transmitting glass fiber and its con nection method
JPS5781236A (en)	1982-05-21	Liquid crystal display device
JPS5758172A (en)	1982-04-07	Original placing plate of copying device
SE7510026L (sv)	1976-03-17	Ljusgenomsleppande panel och sett vid dess framstellning
JPS566230A (en)	1981-01-22	Screen

Legal Events

Date	Code	Title	Description
1995-02-28	NAV	Patent application has lapsed	Ref document number: 8304034-5 Format of ref document f/p: F

Date

Code

Title

Description

1995-02-28

NAV

Patent application has lapsed

Ref document number: 8304034-5

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