WO2023164785 - HEAT-TREATABLE COLOURED GLAZING UNIT FOR SOLAR APPLICATIONS
National phase entry:
Publication Number
WO/2023/164785
Publication Date
07.09.2023
International Application No.
PCT/CH2022/050006
International Filing Date
02.03.2022
Title **
[English]
HEAT-TREATABLE COLOURED GLAZING UNIT FOR SOLAR APPLICATIONS
[French]
VITRAGE COLORÉ POUVANT ÊTRE TRAITÉ THERMIQUEMENT POUR DES APPLICATIONS SOLAIRES
Applicants **
HODY LE CAËR, Virginie
Route de condémine 26
1030 Bussigny, CH
Inventors
HODY LE CAËR, Virginie
Route de condémine 26
1030 Bussigny, CH
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| * | |
International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Natural Person
* |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1031 | |
| EPO | Filing, Examination | 3517 | |
| Japan | Filing | 588 | |
| South Korea | Filing | 482 | |
| USA | Filing, Examination | 4510 |
Total: 10128 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
A heat-treatable coloured glazing unit and a method for its production, where the glazing unit (1) includes at least a transparent or translucent glass substrate (11) and a selectively reflective coating (12) being at least partially applied to a first surface (111) of said substrate and consisting of a full-dielectric non-periodic thin-film interference filter comprising: a base layer (121); a reinforcing layer (122); a spectrally controlling system (123), itself comprising at least a plurality of consecutive high-refractive index layers (1231), a variable refractive index layer (1232) and an additional layer either consisting of a high- or a medium- refractive index layer (1233); and a capping layer (124).[French]
L'invention concerne un vitrage coloré pouvant être traité thermiquement et un procédé pour sa production, le vitrage (1) comprenant au moins un substrat en verre transparent ou translucide (11) et un revêtement sélectivement réfléchissant (12) appliqué au moins partiellement sur une première surface (111) dudit substrat et constitué d'un filtre interférentiel en film mince non périodique entièrement diélectrique comprenant : une couche de base (121) ; une couche de renfort (122) ; un système de réglage spectral (123), comprenant lui-même au moins une pluralité de couches consécutives d'indice de réfraction élevé (1231), une couche d'indice de réfraction variable (1232) et une couche supplémentaire constituée d'une couche d'indice de réfraction soit élevé soit moyen (1233) ; et une couche de recouvrement (124).