FR2099614B3 - - Google Patents
Info
- Publication number
- FR2099614B3 FR2099614B3 FR7127344A FR7127344A FR2099614B3 FR 2099614 B3 FR2099614 B3 FR 2099614B3 FR 7127344 A FR7127344 A FR 7127344A FR 7127344 A FR7127344 A FR 7127344A FR 2099614 B3 FR2099614 B3 FR 2099614B3
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
-
- 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
- H01J29/898—Spectral filters
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5856870A | 1970-07-27 | 1970-07-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2099614A3 FR2099614A3 (fr) | 1972-03-17 |
FR2099614B3 true FR2099614B3 (fr) | 1974-04-05 |
Family
ID=22017632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7127344A Expired FR2099614B3 (fr) | 1970-07-27 | 1971-07-26 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3736050A (fr) |
DE (1) | DE2137327A1 (fr) |
FR (1) | FR2099614B3 (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2455751A1 (fr) * | 1979-05-02 | 1980-11-28 | Thomson Csf | Systeme recepteur optoelectrique multispectral a haute dynamique |
CA1245494A (fr) * | 1983-03-17 | 1988-11-29 | Ralph R. Rover, Jr. | Plaque avant dirigeant la lumiere |
JPS60192903A (ja) * | 1984-03-14 | 1985-10-01 | Canon Inc | カラ−フイルタ− |
US4582761A (en) * | 1984-07-31 | 1986-04-15 | Liu Peter D | Anti-glare coating |
US4604297A (en) * | 1984-07-31 | 1986-08-05 | Liu Peter D | Transmission enhancing coating |
US4734295A (en) * | 1985-01-07 | 1988-03-29 | Liu P Dong Guang | Glare control |
US4839736A (en) * | 1987-07-06 | 1989-06-13 | Mitsui Toatsu Chemicals, Inc. | Filter for CRT screen |
US4896218A (en) * | 1987-09-04 | 1990-01-23 | Rockwell International Corporation | Circularly polarized multi-bandpass interference contrast enhancement filter |
US5291330A (en) * | 1989-11-03 | 1994-03-01 | Joseph Daniels | Method and apparatus for enhancing image resolution by means of a multiplicity of phase objects and an optional external radiant flux |
US5521759A (en) * | 1993-06-07 | 1996-05-28 | National Research Council Of Canada | Optical filters for suppressing unwanted reflections |
FR2765712B1 (fr) * | 1997-07-04 | 1999-09-17 | Soc D Expl Du Mobilier A Usage | Panneau d'affichage lumineux |
US6132044A (en) * | 1998-11-20 | 2000-10-17 | Luxottica Leasing S.P.A | Filter for a special purpose lens and method of making filter |
US6144479A (en) * | 1998-12-16 | 2000-11-07 | 3M Innovative Properties Company | Low reflectivity contrast enhancement filter |
JP5170929B2 (ja) * | 2000-02-23 | 2013-03-27 | テネブレックス コーポレーション | 単色ナイト・ビジョン装置および他の電気光学観察装置から色画像を得る方法および装置 |
WO2003079057A2 (fr) * | 2002-03-12 | 2003-09-25 | Tenebraex Corporation | Procedes de conversion de la vision nocturne mono-chromatique et autres dispositifs de vision electro-optiques permettant de representer une image video polychrome ; appareils et dispositifs imageurs video reposant sur l'emploi de tels procedes |
US8000005B2 (en) * | 2006-03-31 | 2011-08-16 | Prysm, Inc. | Multilayered fluorescent screens for scanning beam display systems |
US8409727B2 (en) * | 2005-12-28 | 2013-04-02 | Samsung Display Co., Ltd. | Color filter array and organic light-emitting display device using the same |
KR100739295B1 (ko) * | 2005-12-28 | 2007-07-12 | 삼성에스디아이 주식회사 | 적색칼라필터 및 이를 이용한 유기발광 표시장치 |
US9177988B2 (en) | 2011-12-16 | 2015-11-03 | Chromatra, Llc. | Systems and methods for creating full-color image in low light |
EP3658973B1 (fr) | 2017-07-24 | 2021-01-20 | Chromatra, LLC | Système et appareil destinés à un dispositif d'imagerie couleur |
JP2021071602A (ja) * | 2019-10-31 | 2021-05-06 | セイコーエプソン株式会社 | ヘッドマウントディスプレイ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2918670A (en) * | 1953-12-29 | 1959-12-22 | Gen Electric | Luminescent presentation apparatus |
US3330981A (en) * | 1963-11-14 | 1967-07-11 | Sylvania Electric Prod | Phosphor coated articles |
US3546460A (en) * | 1967-10-16 | 1970-12-08 | Hartman Systems Co Inc | Nonreciprocal radiation filter device having fluorescent material for wavelength conversion |
US3518373A (en) * | 1968-09-24 | 1970-06-30 | Sylvania Electric Prod | Display contrast enhancement apparatus for use with a cathode ray tube |
-
1970
- 1970-07-27 US US00058568A patent/US3736050A/en not_active Expired - Lifetime
-
1971
- 1971-07-26 DE DE19712137327 patent/DE2137327A1/de active Pending
- 1971-07-26 FR FR7127344A patent/FR2099614B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2099614A3 (fr) | 1972-03-17 |
DE2137327A1 (de) | 1972-02-10 |
US3736050A (en) | 1973-05-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |