FR2328979A1 - Dispositif a lentille electrochroique - Google Patents

Dispositif a lentille electrochroique

Info

Publication number
FR2328979A1
FR2328979A1 FR7631751A FR7631751A FR2328979A1 FR 2328979 A1 FR2328979 A1 FR 2328979A1 FR 7631751 A FR7631751 A FR 7631751A FR 7631751 A FR7631751 A FR 7631751A FR 2328979 A1 FR2328979 A1 FR 2328979A1
Authority
FR
France
Prior art keywords
electrochroic
lens device
lens
electrochroic lens
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.)
Granted
Application number
FR7631751A
Other languages
English (en)
Other versions
FR2328979B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of FR2328979A1 publication Critical patent/FR2328979A1/fr
Application granted granted Critical
Publication of FR2328979B1 publication Critical patent/FR2328979B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/101—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses having an electro-optical light valve
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/23—Photochromic filters
FR7631751A 1975-10-23 1976-10-21 Dispositif a lentille electrochroique Granted FR2328979A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62533775A 1975-10-23 1975-10-23

Publications (2)

Publication Number Publication Date
FR2328979A1 true FR2328979A1 (fr) 1977-05-20
FR2328979B1 FR2328979B1 (fr) 1982-08-27

Family

ID=24505600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631751A Granted FR2328979A1 (fr) 1975-10-23 1976-10-21 Dispositif a lentille electrochroique

Country Status (11)

Country Link
JP (1) JPS5254455A (fr)
BE (1) BE847562A (fr)
BR (1) BR7606988A (fr)
CA (1) CA1068950A (fr)
CH (1) CH608623A5 (fr)
DE (1) DE2644528A1 (fr)
FR (1) FR2328979A1 (fr)
GB (1) GB1563929A (fr)
IT (1) IT1074718B (fr)
NL (1) NL7611746A (fr)
SE (1) SE7611791L (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078463A1 (fr) * 1981-10-29 1983-05-11 Firma Carl Zeiss Contrôle continu de la charge des couches électrochromiques
EP0078473A1 (fr) * 1981-10-29 1983-05-11 Firma Carl Zeiss Contrôle à échelon de la charge pour couches électrochromiques
EP0078464A1 (fr) * 1981-10-29 1983-05-11 Firma Carl Zeiss Régulation optique pour couches électrochromiques
EP0078457A2 (fr) * 1981-10-29 1983-05-11 Firma Carl Zeiss Méthode et appareil pour l'augmentation temporaire du grade d'absorption des dispositifs optiques transmissives
FR2693562A1 (fr) * 1992-07-10 1994-01-14 Dynaprog Sarl Lunettes solaires à filtres électro-optiques.

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008768C2 (de) * 1980-03-07 1985-04-04 Schott Glaswerke, 6500 Mainz Elektrochromer Spiegel
DE8325559U1 (de) * 1983-02-03 1984-01-05 Recknagel, Friedrich Wilhelm, 8671 Selbitz Vorrichtung zum blendungsschutz
US4756605A (en) * 1985-02-01 1988-07-12 Olympus Optical Co., Ltd. Liquid crystal spectacles
US4923289A (en) * 1988-10-05 1990-05-08 Ford Motor Company Electrochromic devices having a gradient of color intensities
JP2817178B2 (ja) * 1989-04-07 1998-10-27 株式会社ニコン 眼鏡用メタルフレーム
JPH087384Y2 (ja) * 1989-04-25 1996-03-04 株式会社ニコン Ｅｃメガネ
DE4121383A1 (de) * 1991-06-28 1993-01-07 Bayerische Motoren Werke Ag Aufhellen einer von zwei elektrooptisch verdunkelten fensterscheiben eines kraftfahrzeuges
DE4136588C2 (de) * 1991-11-07 1993-11-18 Deutsche Aerospace Vorrichtung zum Schutz gegen überhöhte optische Leistungs- und Energiedichten
US5384653A (en) * 1992-11-06 1995-01-24 Midwest Research Institute Stand-alone photovoltaic (PV) powered electrochromic window
CN1216120A (zh) * 1997-02-06 1999-05-05 博士伦公司 电光装置的电连接结构
US6619799B1 (en) 1999-07-02 2003-09-16 E-Vision, Llc Optical lens system with electro-active lens having alterably different focal lengths
US11061252B2 (en) 2007-05-04 2021-07-13 E-Vision, Llc Hinge for electronic spectacles
US8944590B2 (en) 2010-07-02 2015-02-03 Mitsui Chemicals, Inc. Electronic spectacle frames
US10613355B2 (en) 2007-05-04 2020-04-07 E-Vision, Llc Moisture-resistant eye wear
US8979259B2 (en) 2010-07-02 2015-03-17 Mitsui Chemicals, Inc. Electro-active spectacle frames
US20120002160A1 (en) * 2010-07-02 2012-01-05 Pixel Optics, Inc. Frame design for electronic spectacles
US8801174B2 (en) 2011-02-11 2014-08-12 Hpo Assets Llc Electronic frames comprising electrical conductors
US8905541B2 (en) 2010-07-02 2014-12-09 Mitsui Chemicals, Inc. Electronic spectacle frames
ES2334960A1 (es) * 2008-06-11 2010-03-17 Universidad De Valladolid Dispositivo de ayuda y proteccion en la vision.
CA2749366A1 (fr) 2009-01-09 2010-07-15 Pixeloptics, Inc. Lunettes electro-actives et composants electroniques associes
EP2745167A1 (fr) 2011-08-17 2014-06-25 Pixeloptics, Inc. Montures de lunettes électroniques résistant à l'humidité

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1228105A (fr) * 1958-02-03 1960-08-26 Kodak Pathe Nouveau procédé de filtration de la lumière et nouveau filtre de lumière à densité variable mettant en oeuvre ce procédé
US3339996A (en) * 1966-02-15 1967-09-05 Zaromb Solomon Electroplating light shutter employing plating surfaces having differing resistivities
FR1511769A (fr) * 1966-02-07 1968-02-02 Bausch & Lomb Dispositif optique présentant des propriétés optiques variables asservies au passage d'un courant électrique
FR1512722A (fr) * 1966-02-25 1968-02-09 American Cyanamid Co Dispositif électro-optique de transmission variable de rayonnement électromagnétique
FR2060355A1 (fr) * 1969-09-02 1971-06-18 Polaroid Corp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1228105A (fr) * 1958-02-03 1960-08-26 Kodak Pathe Nouveau procédé de filtration de la lumière et nouveau filtre de lumière à densité variable mettant en oeuvre ce procédé
FR1511769A (fr) * 1966-02-07 1968-02-02 Bausch & Lomb Dispositif optique présentant des propriétés optiques variables asservies au passage d'un courant électrique
US3339996A (en) * 1966-02-15 1967-09-05 Zaromb Solomon Electroplating light shutter employing plating surfaces having differing resistivities
FR1512722A (fr) * 1966-02-25 1968-02-09 American Cyanamid Co Dispositif électro-optique de transmission variable de rayonnement électromagnétique
FR2060355A1 (fr) * 1969-09-02 1971-06-18 Polaroid Corp

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078463A1 (fr) * 1981-10-29 1983-05-11 Firma Carl Zeiss Contrôle continu de la charge des couches électrochromiques
EP0078473A1 (fr) * 1981-10-29 1983-05-11 Firma Carl Zeiss Contrôle à échelon de la charge pour couches électrochromiques
EP0078464A1 (fr) * 1981-10-29 1983-05-11 Firma Carl Zeiss Régulation optique pour couches électrochromiques
EP0078457A2 (fr) * 1981-10-29 1983-05-11 Firma Carl Zeiss Méthode et appareil pour l'augmentation temporaire du grade d'absorption des dispositifs optiques transmissives
EP0078457A3 (en) * 1981-10-29 1983-06-22 Firma Carl Zeiss Method and apparatus for the temporary increase of the absorption rate of transmitting optical devices
FR2693562A1 (fr) * 1992-07-10 1994-01-14 Dynaprog Sarl Lunettes solaires à filtres électro-optiques.
WO1994001799A1 (fr) * 1992-07-10 1994-01-20 Dynaprog Lunettes solaires a filtres electro-optiques

Also Published As

Publication number Publication date
GB1563929A (en) 1980-04-02
IT1074718B (it) 1985-04-20
CA1068950A (fr) 1980-01-01
CH608623A5 (en) 1979-01-15
NL7611746A (nl) 1977-04-26
JPS5254455A (en) 1977-05-02
BR7606988A (pt) 1977-09-06
SE7611791L (sv) 1977-04-24
DE2644528A1 (de) 1977-05-05
FR2328979B1 (fr) 1982-08-27
BE847562A (fr) 1977-04-22

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