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1. WO2003009016 - PROCEDE PERMETTANT DE FORMER DES MIROIRS REFLECTEURS DIELECTRIQUES

Numéro de publication WO/2003/009016
Date de publication 30.01.2003
N° de la demande internationale PCT/US2002/022443
Date du dépôt international 16.07.2002
Demande présentée en vertu du Chapitre 2 11.02.2003
CIB
G02B 1/10 2006.01
GPHYSIQUE
02OPTIQUE
BÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES
1Eléments optiques caractérisés par la substance dont ils sont faits; Revêtements optiques pour éléments optiques
10Revêtements optiques obtenus par application sur les éléments optiques ou par traitement de la surface de ceux-ci
G02B 5/08 2006.01
GPHYSIQUE
02OPTIQUE
BÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES
5Eléments optiques autres que les lentilles
08Miroirs
CPC
G02B 5/0825
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5Optical elements other than lenses
08Mirrors
0816Multilayer mirrors, i.e. having two or more reflecting layers
0825the reflecting layers comprising dielectric materials only
G02B 5/0841
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5Optical elements other than lenses
08Mirrors
0816Multilayer mirrors, i.e. having two or more reflecting layers
0825the reflecting layers comprising dielectric materials only
0841comprising organic materials, e.g. polymers
G02B 6/02304
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
02Optical fibre with cladding ; with or without a coating
02295Microstructured optical fibre
023having different index layers arranged around the core for guiding light by reflection, i.e. 1D crystal, e.g. omniguide
02304Core having lower refractive index than cladding, e.g. air filled, hollow core
Y10T 428/24975
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
24Structurally defined web or sheet [e.g., overall dimension, etc.]
24942including components having same physical characteristic in differing degree
2495Thickness [relative or absolute]
24967Absolute thicknesses specified
24975No layer or component greater than 5 mils thick
Y10T 428/249924
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
249921Web or sheet containing structurally defined element or component
249924Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
Y10T 428/31616
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
31504Composite [nonstructural laminate]
31551Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
31616Next to polyester [e.g., alkyd]
Déposants
  • MASSACHUSETTS INSTITUTE OF TECHNOLOGY [US/US]; 77 Massachusetts Avenue Cambridge, MA 02139, US
Inventeurs
  • FINK, Yoel; US
  • HART, Shandon; US
  • MASKALY, Gary; US
  • TEMELKURAN, Burak; US
Mandataires
  • FEIGENBAUM, David, L. ; Fish & Richardson P.C. 225 Franklin Street Boston, MA 02110-2804, US
  • HAMMOND, Andrew; Strom & Gulliksson Sjoporten 4 S-41764 Göteborg, SE
Données relatives à la priorité
60/305,83916.07.2001US
60/351,06623.01.2002US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) METHOD OF FORMING REFLECTING DIELECTRIC MIRRORS
(FR) PROCEDE PERMETTANT DE FORMER DES MIROIRS REFLECTEURS DIELECTRIQUES
Abrégé
(EN)
A mirror structure includes a plurality of features of a defined size. The features include alternating spatial units of a chalcogenide glass and a thermoplastic polymer, and are specifically arranged in an ordered form so that the structure is highly reflective. Thermally-assisted methods are introduced for forming such structures.
(FR)
L'invention concerne une structure de miroir comprenant une pluralité d'éléments de dimension définie. Ces éléments comprennent des unités spatiales alternées de verre de chalcogénure et de polymère thermoplastique arrangées selon un ordre spécifique rendant la structure hautement réfléchissante. L'invention concerne en outre des procédés thermiques permettant de former de telles structures.
Dernières données bibliographiques dont dispose le Bureau international