公开(公告)号：US12207539B1

公开(公告)日：2025-01-21

申请号：US18409627

申请日：2024-01-10

Applicant: CORNING INCORPORATED

Inventor： Gabriel Pierce Agnello ,  Matthew Wade Fenton ,  Aize Li ,  Katherine Anne Lindberg ,  Ren Liu ,  Robert Arthur McIntosh ,  Adam James Ruggles ,  Vitor Marino Schneider

IPC: H10K59/122 ,  H01L23/538 ,  H10K71/00 ,  H10K71/13 ,  H10K71/20 ,  H10K77/10 ,  H10K102/00

Abstract: Foldable substrates have a first portion, a second portion, and a central portion positioned therebetween with a first transition region having a first central surface area of the central portion with a first average angle. In aspects, the first average angle is from about 176.10 to about 179.9° or from about 177.0° to about 179.9°. In aspects, a polymer angle is from 178.3° to about 179.9° or from about 179.10 to about 179.9°. Methods comprise disposing an etch mask over the first major surface of the foldable substrate before etching the foldable substrate. In aspects, the etch mask comprises a first polymer layer positioned between a first barrier layer and the first major surface. In aspects, the etch mask comprises a plurality of ink-jet printed shapes. Methods of measuring a contrast ratio comprise impinging a transparent apparatus with a collimated beam.

公开(公告)号：US20240177312A1

公开(公告)日：2024-05-30

申请号：US18521591

申请日：2023-11-28

Applicant: CORNING INCORPORATED

Inventor： Davide Giassi ,  John Stephen Peanasky ,  Adam James Ruggles ,  Michael David Shorkey

IPC: G06T7/00 ,  G01N15/06 ,  H04N23/56

CPC classification number: G06T7/0012 ,  G01N15/06 ,  H04N23/56 ,  G01N2015/0693 ,  G06T2207/30108

Abstract: A particle detection system and method for glass articles is provided. The system includes a light source that emits a light beam, the light beam being formed into a light sheet and being directed to an area below the glass articles; and a camera to capture an image of an inspection area within the light sheet. The inspection area may be located below the glass articles. The system can include optics to shape the light beam into the light sheet. The light source can be a laser light source. Particles falling through the light sheet in the inspection area are illuminated and an image of them is captured by the camera in a time-resolved manner.