Heat chamfering apparatus and method
US-2024190753-A1 · Jun 13, 2024 · US
High-reflection glass panel
US9187366B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9187366-B2 |
| Application number | US-201113576802-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 9, 2011 |
| Priority date | Mar 10, 2010 |
| Publication date | Nov 17, 2015 |
| Grant date | Nov 17, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
The invention relates to a glass panel, including at least one reflective layer deposited by cathode sputtering, said layer consisting of one or more oxides of one of the metals including Ta, Nb, Zr or the mixed oxides of said metals, the thickness of the layer in question and optionally other layers present in the assembly having a refractive index greater than 2.2 being selected such that, on a 4-mm thick sheet of clear “float” glass, said layer(s) result(s) in a reflection of at least 15% and a light transmission of at least 60%, the layer or system of layers in question further having a mechanical and/or chemical resistance comparable to those of layers produced by pyrolysis for obtaining products having the same type of optical properties.
First claim
Opening claim text (preview).
The invention claimed is: 1. A glazing comprising: a reflective layer deposited by vacuum sputtering, the reflective layer comprising at least one oxide selected from the group consisting of an oxide of Ta, an oxide of Nb, an oxide of Zr, and any mixed oxide of Ta, Nb, Zr, or any combination thereof, wherein a thickness of the reflective layer and any other layers having a refractive index of greater than 2.2 in the glazing are such that, on a sheet of clear “float” glass having…
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Cross-Sectional Technologies · mapped topic
- C03C23/007Primary
Chemistry & Metallurgy · mapped topic
Cross-Sectional Technologies · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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Frequently asked questions
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- What does patent US9187366B2 cover?
- The invention relates to a glass panel, including at least one reflective layer deposited by cathode sputtering, said layer consisting of one or more oxides of one of the metals including Ta, Nb, Zr or the mixed oxides of said metals, the thickness of the layer in question and optionally other layers present in the assembly having a refractive index greater than 2.2 being selected such that, on…
- Who is the assignee on this patent?
- Dusoulier Laurent, Coster Dominique, Agc Glass Europe
- What technology area does this patent fall under?
- Primary CPC classification C03C23/007. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Nov 17 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).