公开(公告)号：US12135994B2

公开(公告)日：2024-11-05

申请号：US17561213

申请日：2021-12-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kiljae Kim ,  Byungsoo Kwon ,  Jaeho Kim ,  Daehyun Cho

IPC: G06F9/50 ,  G06F9/4401

Abstract: An electronic device includes at least one processor including a first processor and a second processor separate from the first processor, a memory electrically connected to the at least one processor and storing instructions, wherein the at least one processor is further configure to execute the instructions to assign foreground tasks to a boosting foreground control group and a non-boosting foreground control group in response to a user input, based on completion of booting of the electronic device, schedule at least one task assigned to the boosting foreground control group for the first processor, and schedule at least one task assigned to the non-boosting foreground control group for the second processor, and performance of the second processor may be lower than performance of the first processor.

公开(公告)号：US11941435B2

公开(公告)日：2024-03-26

申请号：US17168463

申请日：2021-02-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kiljae Kim ,  Byungsoo Kwon ,  Younghun Kim ,  Jaeho Kim ,  Hyunchul Seok ,  Daehyun Cho ,  Wonseo Choi

IPC: G06F9/48

CPC classification number: G06F9/4881

Abstract: Disclosed is an electronic device including at least one processor, and a memory operatively coupled to the at least one processor. The memory stores instructions configured to enable the at least one processor to identify, in response to running of an application, a plurality of tasks related to a running operation of the application, allocate virtual runtimes to the plurality of tasks when scheduling, adjust the virtual runtime of at least one task to be run with priority among the plurality of tasks to be a minimum value, arrange the at least one task with the adjusted virtual runtime, and run the at least one task with priority according to an arrangement order.

公开(公告)号：US11768702B2

公开(公告)日：2023-09-26

申请号：US17112008

申请日：2020-12-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunchul Seok ,  Choonghoon Park ,  Byungsoo Kwon ,  Bumgyu Park ,  Jonglae Park ,  Junhwa Seo ,  Youngcheol Shin ,  Youngtae Lee

IPC: G06F9/48 ,  G06F9/38 ,  G06F9/50 ,  G06F9/54

CPC classification number: G06F9/4881 ,  G06F9/3836 ,  G06F9/3877 ,  G06F9/50 ,  G06F9/505 ,  G06F9/5005 ,  G06F9/5027 ,  G06F9/5033 ,  G06F9/541 ,  G06F9/4893

Abstract: An apparatus and a method for scheduling a task in an electronic device including a heterogeneous multi-processor are provided. The electronic device includes a memory and a processor operatively connected to the memory and including a plurality of heterogeneous cores. The processor may be configured to identify, when a task to be scheduled occurs, a scheduling group having the task among a plurality of predefined scheduling groups, and to perform scheduling for the task, based on the identified scheduling group having the task and a priority of the task.

公开(公告)号：US20230161324A1

公开(公告)日：2023-05-25

申请号：US17432410

申请日：2020-02-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kwanjin JUNG ,  Hyunchul SEOK ,  Byungsoo Kwon ,  Junhwa SEO ,  Youngcheol SIN ,  Sunkwang LEE ,  Daehyun CHO ,  Wonseo CHOI

IPC: G05B19/4155

CPC classification number: G05B19/4155 ,  G05B2219/50333

Abstract: An electronic apparatus according to various embodiments comprises: at least one processor; and a memory storing a first table and a second table which are associated with a value associated with a performance of an operation of the at least one processor and a maximum allowable value of a clock, wherein a maximum allowable value in the first table corresponding to at least some of values associated with the performance of the operation of the at least one processor is different from a maximum allowable value in the second table corresponding to the at least some of the values associated with the performance, wherein the at least one processor may verify that an attribute of an application being executed by the at least one processor is any one of a first attribute or a second attribute, control the maximum allowable value of the clock where the at least one processor operates on the basis of the first table when the attribute of the application is the first attribute, and control the maximum allowable value of the clock where the at least one processor operates on the basis of the second table when the attribute of the application is the second attribute. Other various embodiments can be provided.

公开(公告)号：US11481020B2

公开(公告)日：2022-10-25

申请号：US17152968

申请日：2021-01-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungyong Bang ,  Hyunjin Noh ,  Byungsoo Kwon ,  Jongwoo Kim ,  Sangmin Lee ,  Hakryoul Kim ,  Mooyoung Kim

IPC: G06F1/32 ,  G06F1/3287

Abstract: In certain embodiments, an electronic device comprises a temperature sensor; and a processor, wherein the processor is configured to: detect that a temperature of the electronic device exceeds a predetermined temperature; when the temperature exceeds the predetermined temperature, drive at least one process satisfying a predetermined condition for a proportion of time periods and not driving the at least one process during remaining time periods.

公开(公告)号：US12229539B2

公开(公告)日：2025-02-18

申请号：US17848090

申请日：2022-06-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byungsoo Kwon ,  Kiljae Kim ,  Daehyun Cho

IPC: G06F8/41

Abstract: Provided is an application optimization method and an electronic device supporting the same. According to an example embodiment, the application optimization method may include: determining whether a condition set with respect to a duration of an idle state of the electronic device is satisfied, selecting an application for which application optimization is to be performed based on an application usage record of a user of the electronic device in response to the set condition being satisfied, and generating an optimized application by performing the application optimization in the background for the selected application.

公开(公告)号：US11675621B2

公开(公告)日：2023-06-13

申请号：US16838419

申请日：2020-04-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kiljae Kim ,  Byungsoo Kwon ,  Daehyun Cho ,  Wonseo Choi ,  Kwanhee Jeong

IPC: G06F9/46 ,  G06F9/48 ,  G06F9/50

CPC classification number: G06F9/4881 ,  G06F9/5044 ,  G06F2209/482 ,  G06F2209/5018

Abstract: An electronic device is provided. The electronic device includes at least one processor and a memory storing instructions executed to enable the at least one processor to identify a plurality of processes associated with an application, identify at least one process to be operation-restricted during at least partial time of a time of running the application among the plurality of processes, restrict an operation of the at least one identified process during the at least partial time of the time of running the application, and release the operation restriction on at least some of the at least one identified process in response to meeting a preset condition.

公开(公告)号：US20220300333A1

公开(公告)日：2022-09-22

申请号：US17561213

申请日：2021-12-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kiljae Kim ,  Byungsoo Kwon ,  Jaeho Kim ,  Daehyun Cho

IPC: G06F9/50 ,  G06F9/4401

Abstract: An electronic device includes at least one processor including a first processor and a second processor separate from the first processor, a memory electrically connected to the at least one processor and storing instructions, wherein the at least one processor is further configure to execute the instructions to assign foreground tasks to a boosting foreground control group and a non-boosting foreground control group in response to a user input, based on completion of booting of the electronic device, schedule at least one task assigned to the boosting foreground control group for the first processor, and schedule at least one task assigned to the non-boosting foreground control group for the second processor, and performance of the second processor may be lower than performance of the first processor.