Title:
STEREO-LITHOGRAPHY DEVICE AND METHOD FOR SETTING STEREO-LITHOGRAPHY DEVICE
Document Type and Number:
Japanese Patent JP2020138546
Kind Code:
A
Abstract:
To properly maintain a light intensity in a stereo-lithography device with high accuracy over a life time.SOLUTION: There is provided a stereo-lithography device (100) comprising: a light source (101) for emitting light to cure a light-curing material (121); a sensor (103) for determining an actual value of a light intensity of emitted light; and a control unit (105) for adjusting an electric current through the light source (101) until the actual value of the light intensity reaches a specified target value.SELECTED DRAWING: Figure 1
Inventors:
MARKUS WETTSTEIN
STEFAN GEISSBUEHLER
STEFAN GEISSBUEHLER
Application Number:
JP2020031086A
Publication Date:
September 03, 2020
Filing Date:
February 26, 2020
Export Citation:
Assignee:
IVOCLAR VIVADENT AG
International Classes:
B29C64/393; B29C64/129; B29C64/286; B33Y30/00; B33Y50/02
Attorney, Agent or Firm:
Haruo Hamada