公开(公告)号：US20230204648A1

公开(公告)日：2023-06-29

申请号：US17837027

申请日：2022-06-10

Applicant: SEMES CO., LTD.

Inventor： Jun Ho OH ,  Kwang Sup KIM ,  Jae Hong KIM ,  Kyung Hun JANG ,  Young Ho PARK ,  Jong Min LEE ,  Yeon Chul SONG ,  Sang Min HA ,  Ji Hoon YOO ,  Myeong Jun LIM

IPC: G01R29/24

CPC classification number: G01R29/24

Abstract: A static electricity visualization apparatus capable of visually identifying a measured level of static electricity is provided. The static electricity visualization apparatus comprises a photographing unit for generating a first photographed image obtained by photographing a measurement target at a first distance from the measurement target in a first mode, and generating a second photographed image obtained by photographing the measurement target at a second distance from the measurement target in a second mode, a static electricity sensor for measuring a static electricity level of the measurement target at the second distance from the measurement target, a processor for matching the second photographed image with the first photographed image, and an output unit for outputting a static electricity visualization image that visualizes a static electricity level measured by the static electricity sensor on the first photographed image, wherein the static electricity visualization image comprises a color corresponding to the static electricity level of the measurement target measured by the static electricity sensor at a position where the second photographed image matches on the first photographed image.