公开(公告)号：US12227444B2

公开(公告)日：2025-02-18

申请号：US16105997

申请日：2018-08-21

Applicant: SCHOTT AG

Inventor： Evelin Weiss ,  Martin Spier ,  Matthias Bockmeyer ,  Thomas Zenker ,  Klaus Schönberger ,  Johannes Stinner ,  Oliver Hochrein ,  Uwe Martens ,  Michael Bug

IPC: C03C10/00 ,  C03C3/087 ,  C03C3/097 ,  C03C4/02 ,  F24C15/10

Abstract: A description is given of a coloured, transparent, lithium aluminium silicate glass-ceramic and also of the use thereof, said glass-ceramic possessing a light transmission Y of 2.5% to 10% and a spectral transmission τ(at 465 nm) of more than 1.0%.

公开(公告)号：US20210254836A1

公开(公告)日：2021-08-19

申请号：US17246701

申请日：2021-05-02

Applicant: SCHOTT AG

Inventor： Evelin Weiss ,  Matthias Bockmeyer ,  Birgit Dörk ,  Friedrich Siebers ,  Christian Henn

IPC: F24C15/10 ,  C03C10/00 ,  C03C4/02 ,  C03C3/097 ,  C03C3/087 ,  C03C17/22 ,  C03C17/23 ,  C03C4/10 ,  C03C17/00

Abstract: A fitout article or article of equipment for a kitchen or laboratory is provided. The article has a lighting and separating element. The separating element in a region of the lighting element has light transmittance of at least 0.1% and less than 12%. The lighting element in the interior emits light that passes through the separating element and to the exterior. The separating element has a glass or glass-ceramic substrate having a CTE of −6 to 6 ppm/K and has a colour locus in the CIELAB colour space with the coordinates L* of 20 to 40, a* of −6 to 6 and b* of −6 to 6. D65 standard illuminant light, after passing through the separating element, is within a white region W1 determined in the chromaticity diagram CIExyY−2° by the following coordinates: White region W1 x
y 0.27
0.21 0.22
0.25 0.32
0.37 0.45
0.45 0.47
0.34 0.36
 0.29.

公开(公告)号：US12234177B2

公开(公告)日：2025-02-25

申请号：US17814977

申请日：2022-07-26

Applicant: SCHOTT AG

Inventor： Yvonne Menke-Berg ,  Stephanie Mangold ,  Matthias Bockmeyer ,  Vera Steigenberger ,  Adam O'Ryan ,  Matthew Moose ,  Michael Schwall

IPC: C03C17/00 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/11 ,  C03C3/112 ,  C03C3/115 ,  C03C3/118 ,  C03C4/02 ,  C03C8/02 ,  C03C8/04 ,  C03C8/06 ,  C03C8/14 ,  C03C10/00 ,  C03C10/16 ,  F24C15/04 ,  C03C11/00

Abstract: Coated glass or glass ceramic substrates having high temperature resistance, high strength, and a low coefficient of thermal expansion. The coating includes pores, is fluid-tight and suitable for coating a temperature-resistant, high-strength glass or glass ceramic substrate with a low coefficient of thermal expansion, and to a method for producing such a coated substrate.

公开(公告)号：US11724960B2

公开(公告)日：2023-08-15

申请号：US17354560

申请日：2021-06-22

Applicant: SCHOTT AG

Inventor： Evelin Weiss ,  Meike Schneider ,  Oliver Hochrein ,  Friedrich Siebers ,  Roland Dudek ,  Martin Mueller ,  Matthias Bockmeyer ,  Birgit Doerk

IPC: C03C10/14 ,  C03B32/02 ,  C03C10/00 ,  F24C15/10 ,  C03C3/097 ,  C03C3/087 ,  C03C4/02 ,  F24B1/192 ,  F24C15/04

CPC classification number: C03C10/0027 ,  C03C3/087 ,  C03C3/097 ,  C03C4/02 ,  C03C10/00 ,  C03C10/0009 ,  C03C10/0036 ,  C03C10/0054 ,  F24C15/10 ,  F24B1/192 ,  F24C15/04

Abstract: A transparent colored glass ceramic, in particular an LAS glass ceramic, suitable for use as a cooking surface is provided. The transparent colored glass ceramic includes high-quartz solid solution (HQ s.s.) as a main crystal phase and exhibits thermal expansion of −1 to +1 ppm/Kin the range from 20° C. to 700° C. The glass ceramic has from 3.0 to 3.6 percent by weight of lithium oxide (Li2O) as constituents and either is colored with 0.003 to 0.05 percent by weight of vanadium oxide (V2O5) or is colored with 0.003 to 0.25 percent by weight of molybdenum oxide (MoO3).

公开(公告)号：US11072557B2

公开(公告)日：2021-07-27

申请号：US16226707

申请日：2018-12-20

Applicant: SCHOTT AG

Inventor： Evelin Weiss ,  Meike Schneider ,  Oliver Hochrein ,  Friedrich Siebers ,  Roland Dudek ,  Martin Mueller ,  Matthias Bockmeyer ,  Birgit Doerk

IPC: C03C10/12 ,  C03C10/00 ,  F24C15/10 ,  C03C3/097 ,  C03C3/087 ,  C03C4/02 ,  F24B1/192 ,  F24C15/04

Abstract: A transparent colored glass ceramic, in particular an LAS glass ceramic, suitable for use as a cooking surface is provided. The transparent colored glass ceramic includes high-quartz solid solution (HQ s.s.) as a main crystal phase and exhibits thermal expansion of −1 to +1 ppm/K in the range from 20° C. to 700° C. The glass ceramic has from 3.0 to 3.6 percent by weight of lithium oxide (Li2O) as constituents and either is colored with 0.003 to 0.05 percent by weight of vanadium oxide (V2O5) or is colored with 0.003 to 0.25 percent by weight of molybdenum oxide (MoO3).

公开(公告)号：US11059739B2

公开(公告)日：2021-07-13

申请号：US16228906

申请日：2018-12-21

Applicant: SCHOTT AG

Inventor： Matthias Wolfinger ,  Falk Gabel ,  Friedrich Siebers ,  Evelin Weiss ,  Matthias Bockmeyer ,  Oliver Hochrein

IPC: C03C10/00 ,  C03C10/12 ,  F24C15/10 ,  C03C3/087 ,  C03C3/097 ,  C03C1/00 ,  C03B23/03 ,  C03B27/012 ,  C03B32/02 ,  C03C3/083 ,  C03C4/10 ,  H05B3/74

Abstract: A sightglass for a stove is provided that has a substrate made of transparent coloured lithium aluminium silicate glass ceramic. The sightglass has a light transmittance of 0.1% to 50%. Standard illuminant D65 light, after passing through the glass ceramic, at a thickness of 4 mm, has a colour locus in the white region W1 determined by the following coordinates in the chromaticity diagram CIExyY-2°: White region W1 x
y 0.27
0.21 0.22
0.25 0.32
0.37 0.45
0.45 0.47
0.34 0.36
 0.29.

公开(公告)号：US09701576B2

公开(公告)日：2017-07-11

申请号：US13648815

申请日：2012-10-10

Applicant: Schott AG

Inventor： Matthias Bockmeyer ,  Andrea Anton ,  Angelina Milanovska ,  Sven Rebsamen ,  Birgit Doerk

IPC: C03C17/00 ,  C03C8/02 ,  C03C8/16 ,  C03C8/04

CPC classification number: C03C17/007 ,  C03C1/008 ,  C03C3/093 ,  C03C8/02 ,  C03C8/04 ,  C03C8/14 ,  C03C8/16 ,  C03C2217/42 ,  C03C2217/452 ,  C03C2217/465 ,  C03C2217/475 ,  C03C2217/478 ,  C03C2217/48 ,  C03C2217/77 ,  C03C2218/113 ,  C03C2218/119 ,  Y10T428/24405

Abstract: Disclosed are articles that are provided with a haptically-perceptible surface. The articles include a coated glass or glass ceramic substrate which is provided with a layer with haptic properties so that the layer has a haptically perceptible texture. The layer includes texturing inorganic and/or polysiloxane-based particles which are fixed on the substrate by a layer-forming material. The particles cause protrusions on the layer and so produce the haptically perceptible texture.

公开(公告)号：US09194986B2

公开(公告)日：2015-11-24

申请号：US13954117

申请日：2013-07-30

Applicant: Schott AG

Inventor： Matthias Bockmeyer ,  Ralf Biertuempfel

IPC: G02B5/20 ,  B82Y20/00

CPC classification number: G02B5/205 ,  B82Y20/00 ,  G02B5/206 ,  G02B2207/101

Abstract: Optical filters, their production and their uses are provided. The optical filters have heat-resistant, mechanically stable absorption layers or filter layers. The optical filters can be absorption filters or ND filters. The filter layer includes filter particles dispersed in a matrix. The filter particles have a constant absorption over a wide wavelength range. The matrix includes a heat-resistant binder.

Abstract translation: 提供光学滤波器，其生产和使用。 光学滤光片具有耐热，机械稳定的吸收层或滤光层。 滤光片可以是吸收滤光片或ND滤镜。 过滤层包括分散在基质中的过滤颗粒。 过滤颗粒在宽波长范围内具有恒定的吸收。 基质包括耐热粘合剂。

公开(公告)号：US20250145520A1

公开(公告)日：2025-05-08

申请号：US18833589

申请日：2023-01-20

Applicant: Schott AG

Inventor： Christian Henn ,  Ashish Lepcha ,  Andreas Hahn ,  Matthias Bockmeyer

IPC: C03C17/245 ,  C23C14/00 ,  C23C14/02 ,  C23C14/34 ,  C23C14/35

Abstract: Herein a specific coated substrate and a specific method for the production of a coated substrate is disclosed.

公开(公告)号：US11673826B2

公开(公告)日：2023-06-13

申请号：US16881374

申请日：2020-05-22

Applicant: SCHOTT AG ,  SCHOTT GEMTRON CORPORATION

Inventor： Yvonne Menke-Berg ,  Vera Steigenberger ,  Adam O'Ryan ,  Matthew Moose ,  Michael Schwall ,  Stephanie Mangold ,  Matthias Bockmeyer

IPC: C03C17/00 ,  F24C15/04 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/11 ,  C03C3/112 ,  C03C3/115 ,  C03C3/118 ,  C03C4/02 ,  C03C8/02 ,  C03C8/04 ,  C03C8/06 ,  C03C8/14 ,  C03C10/00 ,  C03C10/16 ,  C03C11/00

CPC classification number: C03C17/007 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/11 ,  C03C3/112 ,  C03C3/115 ,  C03C3/118 ,  C03C4/02 ,  C03C8/02 ,  C03C8/04 ,  C03C8/06 ,  C03C8/14 ,  C03C10/0018 ,  C03C10/0027 ,  C03C10/0054 ,  C03C10/16 ,  C03C17/008 ,  F24C15/04 ,  C03C11/007 ,  C03C2204/00 ,  C03C2207/00 ,  C03C2217/425 ,  C03C2217/452 ,  C03C2217/485

Abstract: A coated glass or glass ceramic substrate includes a substrate with a surface area and a coating on that surface area. The coating includes a glass matrix and IR-reflecting pigments. The IR-reflecting pigments have a TSR value of at least 20%, as determined according to ASTM G 173. The coating, at a wavelength of 1500 nm, exhibits a remission of at least 35%, as measured according to ISO 13468.