-
公开(公告)号：US20180356452A1
公开(公告)日：2018-12-13
申请号：US15781226
申请日：2016-11-30
Applicant: CORNING INCORPORATED
Inventor： Gabriel Pierce Agnello , Peter Knowles , Correy Robert
CPC classification number: G01R29/24 , G01R31/2831
Abstract: Disclosed herein are apparatuses and methods for measuring electrostatic charge on a surface of a substrate. The apparatuses comprise a substrate mounting platform, a substrate contacting component, and at least one voltage sensor, wherein the apparatus is programmed to independently control the rotational and translation velocity of a roller and/or to measure a voltage of the substrate at multiple points to produce a two-dimensional map of voltage for at least a portion of the substrate.
Search Results
1
records
(took 0.01 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
