公开(公告)号：US20220107355A1

公开(公告)日：2022-04-07

申请号：US17338312

申请日：2021-06-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyoonwoo KIM ,  Jaehun LEE ,  Taejun PARK ,  Sanghun LIM ,  Seokyung KIM ,  Junnyeon JEONG

IPC: G01R31/28 ,  G01R1/04 ,  G01R31/00

Abstract: A substrate testing apparatus configured to perform a hot electron analysis (HEA) test for analyzing a stand-by failure in a substrate includes a heating chuck having a first surface configured to support the substrate and a second surface opposite to the first surface. The heating chuck is configured to heat the substrate and has an aperture passing through the first surface and the second surface. A substrate moving device moves the substrate on the heating chuck in a lateral direction. A camera is under the heating chuck and photographs the substrate, which is exposed by the heating chuck aperture.

公开(公告)号：US20220084167A1

公开(公告)日：2022-03-17

申请号：US17464119

申请日：2021-09-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyuha CHOI ,  Bongjoe KIM ,  Daeeun KIM ,  Taejun PARK

IPC: G06T3/40 ,  H04N19/33

Abstract: An electronic apparatus is dislcosed. The electronic apparatus includes: a memory configured to store a downscaling network of a first artificial intelligene model, a communication interface comprising communication circuitry, and a processor connected to the memory and the communication interface and configured to control the electronic apparatus, wherein the processor is configured to: obtain an output image in which an input image is downscaled by inputting the input image the downscaling network, control the communication interface to trasnmit the output image to another electronic apparatus, and wherein the first artificial intelligene model is configured to be learned based on: a sample image, a first intermediate image obtained by inputting the sample image to the downscaling network, a first final image obtained by inputting the first intermediate image to an upscaling network of the first artificial intelligene model, a second intermediate image in which the sample image is downscaled by a legacy scaler, and a second final image in which the first intermediate image is upscaled by the legacy scaler.