公开(公告)号：US11365889B2

公开(公告)日：2022-06-21

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 ,  C03B27/012 ,  F24C7/08

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：US11225435B2

公开(公告)日：2022-01-18

申请号：US16798834

申请日：2020-02-24

Applicant: SCHOTT AG

Inventor： Friedrich Siebers ,  Michael Schwall ,  Matthias Bockmeyer ,  Vera Steigenberger

IPC: C03C17/00 ,  C03C17/04

Abstract: A panel like, double-sided coated substrate and a method for production are provided. The panel like substrate includes at least two layers applied by heating, the first layer being applied on a first side of the substrate and having at least a glass component and structure-forming particles, the particles producing elevations on the first layer, and the softening temperature or the melting temperature of the particles being greater than the softening temperature of the glass component, and the second layer being applied on a second side of the substrate.

公开(公告)号：US10788219B2

公开(公告)日：2020-09-29

申请号：US15851813

申请日：2017-12-22

Applicant: SCHOTT AG

Inventor： Martin Mueller ,  Thomas Zenker ,  Gerold Ohl ,  Matthias Bockmeyer ,  Evelin Weiss

IPC: F24C7/08 ,  H05B3/74 ,  C03C10/00 ,  C03C4/02 ,  C03C17/00 ,  C03C3/095 ,  F24C15/10 ,  C03C3/097 ,  C03C3/087

Abstract: A cooktop with a graphical display device is provided. The cooktop includes a glass ceramic substrate with a dead-front effect in which lightness differences in the display area and in particular differences between the latter and the adjacent areas of the cooktop are not visible for a user from the exterior. The cooktop has a glass or glass ceramic substrate and a display device with a display surface for displaying information by emission of light, wherein the display device is in the interior of the cooktop or cooking appliance such that light emitted from the display surface passes through the glass or glass ceramic substrate and is perceptible by a user in the exterior.

公开(公告)号：US20190194061A1

公开(公告)日：2019-06-27

申请号：US16228884

申请日：2018-12-21

Applicant: Schott AG

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

IPC: C03C10/00 ,  C03B27/012 ,  F24C15/10

CPC classification number: C03C10/0027 ,  C03B27/012 ,  C03C3/087 ,  C03C3/097 ,  C03C4/02 ,  C03C4/10 ,  C03C10/0009 ,  C03C10/0018 ,  C03C17/22 ,  C03C17/23 ,  C03C2217/228 ,  F24C15/10

Abstract: A fitout article or article of equipment for a kitchen or laboratory is provided. The article has a display device, a separating element, and a covering. The covering is on an interior side of the separating element and has a cutout at the separating element. The separating element has a light transmittance of at least 5% and at most 70%. The covering has light transmittance of at most 7% and a colour locus in the CIELAB colour space with coordinates L* of 20 to 40, a* of −6 to 6 and b* of −6 to 6, and the colour locus of D65 standard illuminant light, after passing through the substrate, is within a white region W1 determined in the chromaticity diagram CIExyY-2° by the coordinates: White region W1 xY 0.270.21 0.220.25 0.320.37 0.450.45 0.470.34 0.360.29.

公开(公告)号：US20190062201A1

公开(公告)日：2019-02-28

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

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：US09890292B2

公开(公告)日：2018-02-13

申请号：US14562932

申请日：2014-12-08

Applicant: SCHOTT AG

Inventor： Andrea Anton ,  Angelina Milanovska ,  Matthias Bockmeyer ,  Annelie Gabriel ,  Franziska Back

IPC: C09D11/102 ,  C09D183/02 ,  C03C1/06 ,  C09D11/037 ,  C09B67/46 ,  C03C17/42

CPC classification number: C09D11/102 ,  C03C17/42 ,  C03C2217/485 ,  C03C2217/72 ,  C03C2218/113 ,  C09B67/0084 ,  C09B67/009 ,  C09D11/037 ,  C09D183/02

Abstract: A method for producing a sol-gel ink, in particular from TEOS and MTEOS, is provided. The method includes adding inorganic particles as a filler and adding a high-boiling solvent.

公开(公告)号：US12103890B2

公开(公告)日：2024-10-01

申请号：US15225555

申请日：2016-08-01

Applicant: SCHOTT AG

Inventor： Ina Mitra ,  Matthias Bockmeyer ,  Friedrich Siebers ,  Ina Joest ,  Alexander Storch ,  Matthias Seyfarth ,  Michael Schwall

IPC: C03C17/04 ,  C03C3/091 ,  C03C3/093 ,  C03C8/02 ,  C03C8/14 ,  C03C8/20

CPC classification number: C03C17/04 ,  C03C3/091 ,  C03C3/093 ,  C03C8/02 ,  C03C8/14 ,  C03C8/20 ,  C03C2204/04 ,  C03C2205/02 ,  C03C2209/00 ,  C03C2209/02 ,  C03C2217/213 ,  C03C2217/214 ,  C03C2217/228 ,  C03C2217/29 ,  C03C2218/119 ,  C03C2218/32

Abstract: A glass flux material for applying an opaque coating is provided. The glass flux material includes at least one pigment and a glass component with the following composition:



SiO2 55-70 mol %,
Al2O3 2.5-8 mol %,
Bi2O3 0.5-

公开(公告)号：US20230002271A1

公开(公告)日：2023-01-05

申请号：US17853851

申请日：2022-06-29

Applicant: SCHOTT AG

Inventor： Evelin Weiss ,  Klaus Schönberger ,  Johannes Stinner ,  Matthias Bockmeyer ,  Philipp Langer ,  Reiner Best

IPC: C03C10/00 ,  C03C4/02

Abstract: A product having a transparent volume-coloured glass-ceramic is provided. The glass-ceramic includes, based on oxide, 58-72% by weight SiO2, 16-26% by weight Al2O3, 1.0-5.5% by weight Li2O, 2.0-

公开(公告)号：US20210317033A1

公开(公告)日：2021-10-14

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

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：US11136262B2

公开(公告)日：2021-10-05

申请号：US16228884

申请日：2018-12-21

Applicant: SCHOTT AG

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

IPC: C03C10/00 ,  C03C4/10 ,  C03C3/097 ,  C03C17/23 ,  C03C3/087 ,  C03C4/02 ,  C03C17/22 ,  C03B27/012 ,  F24C15/10

Abstract: A fitout article or article of equipment for a kitchen or laboratory is provided. The article has a display device, a separating element, and a covering. The covering is on an interior side of the separating element and has a cutout at the separating element. The separating element has a light transmittance of at least 5% and at most 70%. The covering has light transmittance of at most 7% and a colour locus in the CIELAB colour space with coordinates L* of 20 to 40, a* of −6 to 6 and b* of −6 to 6, and the colour locus of D65 standard illuminant light, after passing through the substrate, is within a white region W1 determined in the chromaticity diagram CIExyY-2° by the 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.