公开(公告)号：US11721568B2

公开(公告)日：2023-08-08

申请号：US16996116

申请日：2020-08-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangho Jang ,  Dongsoo Lee ,  Anhi Pyun ,  Jinyi Lee ,  Sukbyung Chae

IPC: B65G47/52 ,  B65G15/14 ,  B65G27/16 ,  B65G39/18 ,  H01L21/67 ,  B65G41/00 ,  H01L21/677

CPC classification number: H01L21/67259 ,  B65G15/14 ,  B65G27/16 ,  B65G39/18 ,  B65G41/002 ,  B65G47/52 ,  H01L21/67288 ,  H01L21/67706 ,  H01L21/67718 ,  B65G2203/0208 ,  B65G2203/042 ,  B65G2203/044

Abstract: The present disclosure relates to a substrate transfer apparatus. The substrate transfer apparatus includes a first transfer apparatus, a second transfer apparatus, a substrate carrier driver, a sensor, a swing apparatus, and a controller. The first transfer apparatus is configured to transfer a substrate in a first direction. The second transfer apparatus is configured to receive the substrate from the first transfer apparatus and transfer the substrate and comprising a substrate carrier on which the substrate transferred from the first transfer apparatus is seated. The substrate carrier driver is configured to move the substrate carrier. The sensor is configured to detect an abnormal transfer of the substrate from the first transfer apparatus to the second transfer apparatus and generate a detection signal corresponding to the abnormal transfer of the substrate. The swing apparatus is configured to swing the substrate carrier. The controller is connected to the sensor and the swing apparatus and configured to control the swing apparatus based on the detection signal of the sensor.

公开(公告)号：US11623853B2

公开(公告)日：2023-04-11

申请号：US17583653

申请日：2022-01-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kibeom Kil ,  Dongsoo Lee ,  Wooram Oh ,  Sangho Jang

IPC: B67B7/18 ,  B65B3/14 ,  B65B7/28 ,  B65B3/18 ,  B67C9/00 ,  H01L21/67

Abstract: A fluid supply apparatus includes a container supply holder configured to supply a container to a cap separator using a loading box, the container including a detachable nozzle cap, and configured to store a process fluid, a cap separator configured to receive the container from the loading box and separate the nozzle cap from a container body of the container using a cap clamper and a rotation actuator, the cap clamper configured to clamp and hold the nozzle cap, and the rotation actuator configured to rotate the container body, a fluid supplier configured to supply the process fluid contained in the container body through a fluid supply line, and a controller configured to control the container supply holder, the cap separator, and the fluid supplier.

公开(公告)号：US11511363B2

公开(公告)日：2022-11-29

申请号：US17216922

申请日：2021-03-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangkeun Ahn ,  Hyeji Shin ,  Dongsoo Lee ,  Sangho Jang

IPC: B23K3/06 ,  B06B1/10 ,  H01L23/00

Abstract: Disclosed are ball jumping apparatuses and ball absorption methods using the same. The ball jumping apparatus comprises a fixing part, a moving part spaced apart from the fixing part, and a resilient member that connects the fixing part and the moving part to each other. The resilient member extends upwardly from the fixing part and has a connection with the moving part. The fixing part includes a fixing plate that spreads in a horizontal direction. The moving part includes an oscillating vessel that has a ball receiving space in which a ball is received, and an oscillator coupled to the oscillating vessel. A bottom surface of the oscillating vessel is upwardly spaced apart from a top surface of the fixing plate.