Title:
MACHINING SYSTEM AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/070309
Kind Code:
A1
Abstract:
A machining system according to the present invention comprises: a machining device that can machine an object; a measuring device that can measure the three-dimensional shape of the object; and a control device that controls the machining device. The control device controls the machining device on the basis of three-dimensional shape information of a second region of the object determined on the basis of model information, which indicates a three-dimensional model of the object, and a measurement result obtained by measuring a first region of the object by using the measuring device. The three-dimensional shape information of the second region is determined without measuring the three-dimensional shape of the second region via the measuring device, and at least a portion of the second region is machined by the machining device on the basis of the three-dimensional shape information of the second region.
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Inventors:
NAITO KANEYUKI (JP)
Application Number:
PCT/JP2020/037160
Publication Date:
April 07, 2022
Filing Date:
September 30, 2020
Export Citation:
Assignee:
NIKON CORP (JP)
International Classes:
B23Q17/24; B23K26/03
Domestic Patent References:
WO2018074091A1 | 2018-04-26 | |||
WO2012056520A1 | 2012-05-03 | |||
WO2000054925A1 | 2000-09-21 |
Foreign References:
JPH07302108A | 1995-11-14 | |||
JP2019027947A | 2019-02-21 | |||
JP2017067657A | 2017-04-06 | |||
JP2013088414A | 2013-05-13 | |||
JPH06102921A | 1994-04-15 | |||
JP2009265023A | 2009-11-12 | |||
US20170044002A1 | 2017-02-16 |
Attorney, Agent or Firm:
EGAMI, Tatsuo (JP)
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