公开(公告)号：US20170233287A1

公开(公告)日：2017-08-17

申请号：US15454712

申请日：2017-03-09

Applicant: Schott AG

Inventor： Yigang Li ,  Guangjun Zhang ,  José Zimmer ,  Jochen Alkemper ,  Marta Krzyzak ,  Marten Walther

IPC: C03C17/42 ,  C03C3/091 ,  C03C3/083 ,  C03C3/087 ,  C03C3/102 ,  C03C3/108 ,  C03C3/105 ,  C03C3/07 ,  C03C3/072 ,  C03C3/074 ,  C03C3/085 ,  C03C3/095 ,  C03C3/089 ,  C03C3/078 ,  C03C3/062 ,  C03C3/064 ,  C03C3/068 ,  C03C3/066 ,  C03C3/112 ,  C03C3/118 ,  C03C4/02 ,  C03C4/18 ,  C03C10/00 ,  C09D5/00 ,  C09D5/14 ,  C03C21/00 ,  C03C3/097

CPC classification number: C03C17/42 ,  C03C3/062 ,  C03C3/064 ,  C03C3/066 ,  C03C3/068 ,  C03C3/07 ,  C03C3/072 ,  C03C3/074 ,  C03C3/0745 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/091 ,  C03C3/093 ,  C03C3/095 ,  C03C3/097 ,  C03C3/102 ,  C03C3/105 ,  C03C3/108 ,  C03C3/112 ,  C03C3/118 ,  C03C4/02 ,  C03C4/18 ,  C03C10/0027 ,  C03C10/0054 ,  C03C21/002 ,  C03C21/005 ,  C03C2204/00 ,  C03C2204/02 ,  C03C2204/04 ,  C03C2217/732 ,  C03C2217/734 ,  C03C2217/76 ,  C03C2218/113 ,  C09D5/006 ,  C09D5/14 ,  G02F2201/50

Abstract: The invention relates to a coated glass substrate or glass ceramic substrate with resistant, multi-functional surface properties, including a combination of anti-microbial, anti-reflective and anti-fingerprint properties, or a combination of anti-microbial, anti-reflective and anti-fingerprint properties where the substrate is chemically pre-stressed, or a combination of anti-microbial and anti-reflective properties where the substrate is chemically pre-stressed. The coated glass substrate or glass ceramic substrate exhibits a unique combination of functions which are permanently present and do not exert a negative effect on each other.

公开(公告)号：US20210238085A1

公开(公告)日：2021-08-05

申请号：US17237380

申请日：2021-04-22

Applicant: Schott AG

Inventor： Yigang Li ,  Guangjun Zhang ,  José Zimmer ,  Jochen Alkemper ,  Marta Krzyzak ,  Marten Walther

IPC: C03C17/42 ,  C03C3/091 ,  C03C10/00 ,  C03C21/00 ,  C03C3/093 ,  C03C3/062 ,  C03C3/064 ,  C03C3/066 ,  C03C3/068 ,  C03C3/07 ,  C03C3/072 ,  C03C3/074 ,  C03C3/078 ,  C03C3/083 ,  C03C3/085 ,  C03C3/087 ,  C03C3/089 ,  C03C3/095 ,  C03C3/097 ,  C03C3/102 ,  C03C3/105 ,  C03C3/108 ,  C03C3/112 ,  C03C3/118 ,  C03C4/02 ,  C03C4/18 ,  C09D5/00 ,  C09D5/14

Abstract: The invention relates to a coated glass substrate or glass ceramic substrate with resistant, multi-functional surface properties, including a combination of anti-microbial, anti-reflective and anti-fingerprint properties, or a combination of anti-microbial, anti-reflective and anti-fingerprint properties where the substrate is chemically pre-stressed, or a combination of anti-microbial and anti-reflective properties where the substrate is chemically pre-stressed. The coated glass substrate or glass ceramic substrate exhibits a unique combination of functions which are permanently present and do not exert a negative effect on each other.

公开(公告)号：US20240159940A1

公开(公告)日：2024-05-16

申请号：US18394514

申请日：2023-12-22

Applicant: Schott AG

Inventor： Andreas Ortner ,  Fabian Wagner ,  Markus Heiss-Chouquet ,  Vanessa Glässer ,  Heong Leong Teoh ,  Shiuh Liang Lee ,  Michael Drisch ,  Ulrich Peuchert ,  Guangjun Zhang

IPC: G02B1/115 ,  C03C15/00 ,  C03C23/00

CPC classification number: G02B1/115 ,  C03C15/00 ,  C03C23/0025

Abstract: A sheet-like element made of brittle material includes two opposing side faces and a peripheral edge face which determines an outer contour of the sheet-like element. The edge face has at least one first region and at least one second region. The at least one first region differs from the at least one second region in terms of its surface structure. The at least one first region has an etched surface and the at least one second region constitutes a fractured surface. A surface area of the at least one first region is larger than a surface area of the at least one second region. The at least one first region and the at least one second region are arranged next to one another in a direction along the edge face.