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2024
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Invention
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Method for calibrating intraoral scanner.
A method of calibrating an intraoral scanner includes ... |
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Invention
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Method for obtaining crown region shape using intraoral scanner having tomographic imaging functi... |
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2023
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Invention
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Apparatus and method for processing dental prosthesis.
An apparatus for processing a dental pros... |
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Invention
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Dental prosthesis processing device and method of managing processing tool of the same.
A dental... |
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Invention
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Dental drilling device having passive air curtain spindle.
A dental drilling device for manufact... |
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Invention
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Controller and eye-examining device having the same.
A stick controller for adjusting the positi... |
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Invention
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Intraoral scanner having tomographic imaging function and method for detecting cracks in oral str... |
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Invention
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Intraoral scanner having tomographic imaging function and method for detecting abrasion or fillin... |
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2022
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Invention
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Calibration method of optical coherence tomography device.
A calibration method of optical coher... |
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Invention
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Calibration method of optical coherence tomography device and camera. A calibration method of an ... |
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Invention
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Intraoral scanner having tomographic imaging function and method for tomographic imaging of oral ... |
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Invention
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Method for measuring retinal layer in oct image.
A method of measuring a retinal layer includes ... |
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Invention
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Method for differentiating retinal layers in oct image.
A method for differentiating retinal lay... |
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Invention
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Device and method for mounting leap block. A device for mounting a leap block capable of automati... |
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G/S
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Materials for artificial teeth; adhesives for dentistry and
dental technical purposes; materials... |
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G/S
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Services of a dental technician; processing of dental prosthesis, namely, manufacturing of dental... |
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Invention
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Method for improving lifespan of lcd of msla 3d printer. The present inventive concept relates to... |
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Invention
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Optical coherence tomography-based intraoral scanner calibration device and method for obtaining ... |
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Invention
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Method for obtaining subgingival marginal shape for prosthesis design non-invasively. The present... |
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G/S
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materials for artificial teeth; adhesives for dentures; adhesives for dentistry and dental techni... |
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G/S
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Materials for artificial teeth, adhesives for dentures, adhesives for dentistry and dental techni... |
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2021
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Invention
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Chart display device for visual acuity tests. A chart display device for a visual acuity test inc... |
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Invention
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Chart projector for testing visual acuity.
A chart projector for testing visual acuity capable o... |
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Invention
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Polarized visual acuity chart projector.
Disclosed is a polarized visual acuity chart projector ... |
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Invention
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Method for controlling eyeglass lens processing device using hall sensor.
A method for controlli... |
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Invention
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Up-and-down driving device. An up-and-down driving device allows an up-and-down driving unit to m... |
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Invention
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Blocking device and method. A blocking device and method for mounting a leap block to a lens by a... |
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Invention
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Blocker having light transmission and reflection device. The blocker described comprises: a lens ... |
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2018
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Invention
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Eye-examining apparatus in which visible-optical channel and infrared-optical channel are integra... |
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Invention
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Lens blocker. A lens blocker includes a drive cam having a blocker arm guide groove; a blocker ar... |
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Invention
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Lens blocker. Disclosed is a lens blocker for attaching a connecting block to a processing center... |
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Invention
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Glasses lens processing apparatus and method which use hall sensor. Disclosed is an apparatus and... |
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Invention
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Glasses lens processing apparatus and method which use hall sensor. Discloses are a glasses lens ... |
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2017
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Invention
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Apparatus for processing edge of eyeglass lens. Disclosed is an apparatus for processing a lens e... |
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2014
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Invention
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Binocular visual simulator. Disclosed is a binocular visual simulator for correcting eyeball aber... |
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Invention
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Optical coherence tomography device capable of controlling measuring position. An optical coheren... |
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2013
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Invention
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Automatic refracto-keratometer. An auto refracto-keratometer not only produces a black-and-white ... |
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2012
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Invention
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Optical coherence tomography device and optical coherence tomography method. The present inventio... |
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Invention
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Optical coherence tomography device and optical coherence tomography method using same. The prese... |
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2011
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G/S
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Microscopes and parts thereof, namely, biological microscopes, optical microscopes, electron micr... |
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2009
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Invention
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Apparatus for processing eyeglass lens. An apparatus for processing an eyeglass lens which is cap... |
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2007
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Invention
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Automatic lens blocking apparatus. An automatic lens blocking apparatus having a tracer and a len... |
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2006
|
Invention
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Lens edger. A lens edger which is capable of measuring the curvature of an eyeglass lens is discl... |
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2002
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Invention
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Topographer and method for mapping corneal surface. A topographer for mapping the central portion... |
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G/S
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[ REFRACTORS, NAMELY, REFRACTING TELESCOPES; SPECTROSCOPES; PHOTOGRAPHIC CAMERAS; REFRACTOMETERS;... |
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G/S
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Optical lantern, refractor; spectroscope; camera; refractometer; comparative measuring instrument... |
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G/S
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Ophthalmometer; ophthalmoscope; keratometer; keratoscope; intraocular pressure tester; automatic ... |
