Electrostatic Device And The Operating Method Of The Same

• Main Authors: LEE SEUNG HO, KONG JINWON, PARK JUNGSU, SHIN TAEHO, LIM DOOHO, LEE PYUNG WOO, JEON BUIL, ON BUMSOO
• Format: Patent
• Language: English; Korean
• Published: 16.08.2023
• Subjects: BASIC ELECTRIC ELEMENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PERFORMING OPERATIONS; PHYSICS; SEMICONDUCTOR DEVICES; TRANSPORTING

According to an embodiment of the present invention, an electrostatic device comprises: an electrostatic electrode layer; a dielectric layer disposed on the electrostatic electrode layer; and a light providing unit that provides visible light or ultraviolet light to the dielectric layer. Therefore,...