公开(公告)号：US20250149107A1

公开(公告)日：2025-05-08

申请号：US18669872

申请日：2024-05-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sehoon Park ,  Hyounsoon Km ,  Donggun Kim ,  Joonyeon Kim ,  Hyungsoon Kim

IPC: G11C29/56 ,  G01R31/317 ,  G01R31/319

Abstract: A test device includes a plurality of input/output terminals configured to be electrically connected to the devices formed on the wafer, a comparative circuit configured to receive a plurality of test signals from a device under test formed on the wafer, and generate a plurality of test result signals, based on the plurality of test signals, and a memory configured to receive the plurality of test result signals and store bad cell information and repair information related to the device under test, which are indicated by the plurality of test result signals, wherein the total number of the plurality of test signals received from the device under test at one time is an integer.

公开(公告)号：US10525304B2

公开(公告)日：2020-01-07

申请号：US15852533

申请日：2017-12-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyungsoon Kim ,  Anthony Chien-der Lee ,  Donghyun Lee ,  Jaesung Lee ,  Konstantin Pavlov ,  Duarte Joaquin Sanchez ,  Duseon Oh ,  Younghyun Kim

IPC: A63B24/00

Abstract: An example apparatus and an example method for detecting user's exercise information in an exercise system are disclosed. An example electronic device includes: at least one sensor; a human body communication circuitry; a conductive member electrically connected with the human body communication circuitry and exposed for user contact; and at least one processor. The at least one processor is configured to detect a user's contact to the conductive member, to control the human body communication circuitry to transmit at least one piece of user information to an external device through a body of the user, and, when exercise information is received from the external device, to store the exercise information.