FR2892588B3 - Camera de surveillance generique anti-eblouissement - Google Patents
Camera de surveillance generique anti-eblouissementInfo
- Publication number
- FR2892588B3 FR2892588B3 FR0510876A FR0510876A FR2892588B3 FR 2892588 B3 FR2892588 B3 FR 2892588B3 FR 0510876 A FR0510876 A FR 0510876A FR 0510876 A FR0510876 A FR 0510876A FR 2892588 B3 FR2892588 B3 FR 2892588B3
- Authority
- FR
- France
- Prior art keywords
- glare
- surveillance camera
- generic anti
- generic
- surveillance
- Prior art date
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Blocking Light For Cameras (AREA)
- Studio Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0510876A FR2892588B3 (fr) | 2005-10-25 | 2005-10-25 | Camera de surveillance generique anti-eblouissement |
EP06831016A EP1941305A1 (fr) | 2005-10-25 | 2006-10-25 | Equipement anti-eblouiss ment et camera de surveillance munie d ' un tel equipement |
PCT/FR2006/002402 WO2007048929A1 (fr) | 2005-10-25 | 2006-10-25 | Equipement anti-eblouissξment et camera de surveillance munie d ' un tel equipement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0510876A FR2892588B3 (fr) | 2005-10-25 | 2005-10-25 | Camera de surveillance generique anti-eblouissement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2892588A1 FR2892588A1 (fr) | 2007-04-27 |
FR2892588B3 true FR2892588B3 (fr) | 2008-01-25 |
Family
ID=37771125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0510876A Expired - Fee Related FR2892588B3 (fr) | 2005-10-25 | 2005-10-25 | Camera de surveillance generique anti-eblouissement |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1941305A1 (fr) |
FR (1) | FR2892588B3 (fr) |
WO (1) | WO2007048929A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105425529B (zh) * | 2015-11-20 | 2018-08-10 | 中国空气动力研究与发展中心超高速空气动力研究所 | 多序列激光阴影照相中的补偿滤光装置结构 |
EP3318915B1 (fr) | 2016-11-04 | 2020-04-22 | Essilor International | Procédé destiné à déterminer une performance optique d'un visiocasque |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1604114A (fr) * | 1965-04-07 | 1971-07-12 | ||
DE19535863A1 (de) * | 1995-09-18 | 1997-03-20 | Manfred Langer | Blendschutzbrille |
US6864473B2 (en) * | 2000-12-07 | 2005-03-08 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Dynamic optical filtration |
GB2397455A (en) * | 2003-01-14 | 2004-07-21 | Souza Paul Gerard D | Active anti-glare visor |
-
2005
- 2005-10-25 FR FR0510876A patent/FR2892588B3/fr not_active Expired - Fee Related
-
2006
- 2006-10-25 EP EP06831016A patent/EP1941305A1/fr not_active Withdrawn
- 2006-10-25 WO PCT/FR2006/002402 patent/WO2007048929A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2007048929A1 (fr) | 2007-05-03 |
FR2892588A1 (fr) | 2007-04-27 |
EP1941305A1 (fr) | 2008-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100630 |