公开(公告)号：US11126246B2

公开(公告)日：2021-09-21

申请号：US16033830

申请日：2018-07-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Hee Han ,  Dae-Yeong Lee

IPC: G06F1/32 ,  G06F15/78 ,  G06F1/324 ,  G06F1/329 ,  G06F1/3206 ,  G06F1/3234

Abstract: In a method of operating a system-on-chip (SOC), the SOC includes a plurality of processor cores. An operating frequency of the plurality of processor cores is set to a first operating frequency based on permitted power consumption of the SOC and an operating status of the plurality of processor cores. The first operating frequency is within a maximum operating frequency of the plurality of processor cores. At least one of the plurality of processor cores performs at least one processing operation based on the first operating frequency. When present power consumption of the SOC is determined as exceeding the permitted power consumption, a warning signal is activated, and a first control operation for reducing the present power consumption is performed immediately thereafter.

公开(公告)号：US12210397B2

公开(公告)日：2025-01-28

申请号：US18482613

申请日：2023-10-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Hee Han ,  Dae-yeong Lee

IPC: G06F1/32 ,  G06F1/3206 ,  G06F1/3234 ,  G06F1/324 ,  G06F1/329 ,  G06F15/78

Abstract: In a method of operating a system-on-chip (SOC), the SOC includes a plurality of processor cores. An operating frequency of the plurality of processor cores is set to a first operating frequency based on permitted power consumption of the SOC and an operating status of the plurality of processor cores. The first operating frequency is within a maximum operating frequency of the plurality of processor cores. At least one of the plurality of processor cores performs at least one processing operation based on the first operating frequency. When present power consumption of the SOC is determined as exceeding the permitted power consumption, a warning signal is activated, and a first control operation for reducing the present power consumption is performed immediately thereafter.

公开(公告)号：US11803225B2

公开(公告)日：2023-10-31

申请号：US17461022

申请日：2021-08-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Hee Han ,  Dae-Yeong Lee

IPC: G06F1/32 ,  G06F15/78 ,  G06F1/324 ,  G06F1/329 ,  G06F1/3206 ,  G06F1/3234

CPC classification number: G06F1/324 ,  G06F1/3206 ,  G06F1/329 ,  G06F1/3243 ,  G06F15/7807

Abstract: In a method of operating a system-on-chip (SOC), the SOC includes a plurality of processor cores. An operating frequency of the plurality of processor cores is set to a first operating frequency based on permitted power consumption of the SOC and an operating status of the plurality of processor cores. The first operating frequency is within a maximum operating frequency of the plurality of processor cores. At least one of the plurality of processor cores performs at least one processing operation based on the first operating frequency. When present power consumption of the SOC is determined as exceeding the permitted power consumption, a warning signal is activated, and a first control operation for reducing the present power consumption is performed immediately thereafter.

公开(公告)号：US10105943B2

公开(公告)日：2018-10-23

申请号：US15139996

申请日：2016-04-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Do Hyung Kim ,  Dong-Hee Han ,  Do-Wan Kim ,  Byeong-Cheol Kim ,  Hak Rae Kim ,  Jung Hun Sung ,  Sung-Gwan Woo ,  Kyung Woon Jang ,  Chang Kyu Chung ,  Kyoung Hern Hong ,  Sung-Ju Hwang

IPC: B32B38/18 ,  B32B37/12 ,  G02F1/13

Abstract: Disclosed herein are a lamination apparatus which adheres substrates to a cover window having a curved surface and a lamination method using the same. The lamination apparatus includes a first jig on which a cover window is mounted, wherein a curved surface portion is formed in the cover window and a curvature center thereof is positioned behind the curved surface portion, a second jig on which a guide member is seated, wherein a substrate is mounted on the guide member and the guide member has a width greater than that of the substrate, and an interference member provided to interfere with both facing front surfaces of the guide member, wherein the interference member interferes with the guide member and the guide member is bent when the second jig approaches the first jig.