APPARATUS AND METHOD FOR QUANTITATIVE EVALUATION OF BRAZE BONDING LENGTH WITH USE OF RADIATION
Patent №
US 9,841,279
Granted
2017-12-12
Filed 2016
Owner
KABUSHIKI KAISHA TOSHIBA
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
15066121
According to an embodiment, there is provided an apparatus which quantitatively evaluates a braze bonding length. A radiation emission unit emits radiation to each of a plurality of partial specimens which are obtained by cutting a specimen in a plane perpendicular to a braze bonding length direction. A light generator generates light of an amount corresponding to an intensity of transmissive radiation. An imaging unit photographs this light. A calculator calculates a braze bonding length of each of the partial specimens, from a light amount obtained with respect to each of the partial specimens, based on a correlation between a braze bonding length and a light amount. The calculator further calculates the braze bonding length of the specimen by totaling the braze bonding lengths of the respective partial specimens.
AI classification
Ownership
KABUSHIKI KAISHA TOSHIBA
assignment · 381330266
Assignors
OHIRABARU, RYOSUKE, TAKANEZAWA, MAKOTO, SEGAWA, KAZUYA, NAKAMURA, HIDEYUKI, HARADA, SHIGERU, SATO, FUMIO, ASAI, SATORU, SUMITA, AKIO, OOTAKA, TOORU
On an employer assignment, the assignors are typically the inventors.