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Patent Searching and Data


Title:
METHOD OF INSPECTING INSIDE OF HOT-TEMPERATURE FURNACE AND IMAGE-CAPTURING DEVICE USED IN SAME METHOD
Document Type and Number:
WIPO Patent Application WO/2021/045325
Kind Code:
A1
Abstract:
The present invention provides an inspection method for the inside of a high-temperature furnace, and an image-capturing device provided with a cooling means, for use in the inspection method. In particular, the present invention provides a method of photographically inspecting the inside of a high-temperature furnace, comprising the steps of: (a) inserting, into a furnace, an image-capturing device provided with a cooling means and including a camera; (b) capturing, by the image-capturing device, a plurality of images for forming a three-dimensional image of the inside of the furnace; and (c) forming the three-dimensional image of the inside of the furnace by processing the captured plurality of images.

Inventors:
SHIN DONG SHIN (KR)
KIM KI CHUL (KR)
KIM TAE HYOUNG (KR)
KWON OH KYUNG (KR)
YI KYUNG HO (KR)
Application Number:
KR2019/018232
Publication Date:
March 11, 2021
Filing Date:
December 20, 2019
Export Citation:
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Assignee:
SHIN DONG SHIN (KR)
KIM KI CHUL (KR)
International Classes:
F27D21/02; C03B5/00; G03B17/55; G03B37/00
Attorney, Agent or Firm:
KIM, Sung Ho (8 Teheran-ro 8-gil,,Gangnam-gu, Seoul, KR)
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