Title:
CALIBRATION CRADLE FOR THREE-DIMENSIONAL SCANNER
Document Type and Number:
WIPO Patent Application WO/2022/177259
Kind Code:
A1
Abstract:
The present invention relates to a calibration cradle for a three-dimensional scanner and, in particular, the calibration cradle comprises: a fixed case having the inner space formed therein; a pattern plate which is provided in the fixed case, and is provided to correct the three-dimensional scanner including a camera; a moving case in which the three-dimensional scanner is at least partially inserted so that the camera faces the pattern plate, and which moves so that the three-dimensional scanner can carry out at least one of the rotational movement and the vertical movement; and a moving driver which provides the driving force to move at least one of the moving case and the pattern plate. Thus, an advantage of improving the reliability of calibration and user's convenience is provided.
More Like This:
| JP2017205434 | OPERATION TOOL OF ENDOSCOPE APPARATUS |
| JP3748511 | Image guide wire |
| JPH1139294 | DOCUMENT EDITING DEVICE |
Inventors:
LEE DONG HOON (KR)
JEONG YOUNG SEOK (KR)
JEONG YOUNG SEOK (KR)
Application Number:
PCT/KR2022/002202
Publication Date:
August 25, 2022
Filing Date:
February 15, 2022
Export Citation:
Assignee:
MEDIT CORP (KR)
International Classes:
A61B1/00; A61B1/24; A61B5/00; A61C9/00
Foreign References:
| KR101941001B1 | 2019-01-22 | |||
| KR20150082438A | 2015-07-15 | |||
| US20060102833A1 | 2006-05-18 | |||
| US20160191901A1 | 2016-06-30 | |||
| KR20020028133A | 2002-04-16 |
Attorney, Agent or Firm:
SUAN INTELLECTUAL PROPERTY (KR)
Download PDF:
Previous Patent: DIGITIZER AND IMAGE DISPLAY APPARATUS INCLUDING SAME
Next Patent: POWER SAVING DEVICE
Next Patent: POWER SAVING DEVICE