公开(公告)号：US20230138430A1

公开(公告)日：2023-05-04

申请号：US17848389

申请日：2022-06-24

Applicant: SEMES CO., LTD.

Inventor： Ji Hoon YOO ,  Kwang Sup KIM ,  Jong Min LEE ,  Yeon Chul SONG ,  Jun Ho OH ,  Young Ho PARK ,  Myeong Jun LIM

IPC: G06V10/774 ,  G06V10/764 ,  G06T7/00 ,  G06V10/776

Abstract: A method for generating an adaptive training image dataset capable of improving prediction accuracy is provided. The method comprises preparing a first image dataset, wherein the first image dataset includes a plurality of first images and a first class corresponding to each of the plurality of first images, performing a learning algorithm on the first image dataset to generate a first learning model, preparing a second image dataset, wherein the second image dataset includes a plurality of second images and a second class corresponding to each of the plurality of second images, inputting the second image to the first learning model to obtain a prediction class corresponding to the second image, determining which class of image the second image is similar to in case of the second class corresponding to the second image being different from the prediction class, updating the second image dataset by updating a class corresponding to the second image according to the determination result, and performing a learning algorithm on the first image dataset and the updated second image dataset to generate a second learning model.

公开(公告)号：US20230207349A1

公开(公告)日：2023-06-29

申请号：US18068675

申请日：2022-12-20

Applicant: SEMES CO., LTD.

Inventor： Kwang Sup KIM ,  Seung Un OH ,  Shin Hwa KANG ,  Sang Hyeon RYU ,  Young Ho PARK

IPC: H01L21/67 ,  B23K26/08

CPC classification number: H01L21/67115 ,  B23K26/0823 ,  B23K26/0869 ,  B23K2103/56

Abstract: Disclosed is a substrate treating apparatus. The substrate treating apparatus includes a body including an irradiation end, from which laser light is irradiated, a shaft coupled to the body, and a driver that supplies power to the shaft, the heating unit is swung about an axis of the shaft, and the controller moves the irradiation end of the heating unit to a target location on a substrate by adjusting a rotation angle of the heating unit and a rotation angle of the support unit.

公开(公告)号：US20230116619A1

公开(公告)日：2023-04-13

申请号：US17743432

申请日：2022-05-12

Applicant: SEMES CO., LTD.

Inventor： Jun Ho OH ,  Kwang Sup KIM ,  Jong Min LEE ,  Yeon Chul SONG ,  Young Ho PARK ,  Ji Hoon YOO ,  Myeong Jun LIM

IPC: G06T11/00 ,  G06T7/73 ,  G06T11/20 ,  G01R19/00

Abstract: A static electricity visualization system capable of visually confirming the level of the measured static electricity is provided. The static electricity visualization system comprises a first measuring unit for measuring a static electricity level detected at a first position of a measurement target and comprising a first mark, a photographing unit for generating a photographed image by photographing the measurement target, a processor for recognizing a first mark in the photographed image and calculating coordinates of the first mark on the photographed image, and an output unit for outputting a static electricity visualization image that visualizes the static electricity level measured by the first measuring unit in a first mode, wherein the static electricity visualization image comprises a color corresponding to a level of static electricity measured by the first measuring unit on the coordinates of the first mark of the photographed image.