专利检索 ap:("NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY") AND inv:"Kengo MANABE" 第 1 页

1.

发明公开
LIGHT EMITTING STRUCTURE THAT EMITS LIGHT IN ACCORDANCE WITH LOAD, LOAD MEASURING DEVICE EMPLOYING SAME, AND LOAD DISTRIBUTION MEASURING METHOD 审中-公开

公开(公告)号：US20230384175A1

公开(公告)日：2023-11-30

申请号：US18245329

申请日：2021-10-11

申请人： NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

发明人： Yuki FUJIO , Kazuma KURIHARA , Kazuya KIKUNAGA , Kengo MANABE

IPC分类号： G01L1/24

CPC分类号： G01L1/24

摘要： A light emitting structure light in response to a load applied to an object from a load object. In the light emitting structure are formed contacting portions which are provided on a supporting surface of the object, and which have a predetermined length from the surface of the supporting surface in a direction perpendicular to the surface of the object, wherein a stress-luminescent material is included in at least a portion of the supporting surface and the surface of the contacting portions.