Patents by Inventor Hyunjin NOH

Hyunjin NOH has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11815879
    Abstract: An electronic device and an operating method therefor, according to various embodiments, can be configured to: determine whether heating of the electronic device is abnormal heating, on the basis of a difference value between a first temperature at a first position in the electronic device and a second temperature at a second position in the electronic device; determine whether a user recognizes abnormal heating, on the basis of the assumption that the heating of the electronic device is determined to be abnormal heating; and control the abnormal heating on the basis of determination result of whether the user has recognized abnormal heating.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: November 14, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyunjin Noh, Sungyong Bang, Jaewook Shin, Sangmin Lee, Inhwan Hwang, Jungwoo Ye
  • Publication number: 20230187961
    Abstract: An electronic device may include a battery, a charging circuit, at least one sensor, a plurality of temperature sensors disposed respectively at different positions, at least one processor operatively coupled to the battery, the charging circuit, the at least one sensor, or the plurality of temperature sensors, and memory. The memory storing instructions which are configured to, when executed, cause the electronic device to, measure temperature values at intervals of a predefined period using the plurality of temperature sensors during charging, identify a heat state based on at least in part of the measured temperature values, identify a user contact state using the at least one sensor, and control charging power for the battery through the charging circuit based on the heat state and the user contact state. Various other embodiments are also available.
    Type: Application
    Filed: November 17, 2022
    Publication date: June 15, 2023
    Inventors: Hyunjin NOH, Jongwoo KIM, Sungyong BANG, Hakryoul KIM, Jongkyu LEE, Mooyoung KIM
  • Publication number: 20230185356
    Abstract: An electronic device may include a communication module, a temperature sensor, a memory and a processor operatively connected to the communication module, the temperature sensor, and the memory, wherein the processor is configured to identify whether the electronic device is in an overheating state, perform first scheduling by using a scheduling method designated for processes, when the electronic device is not in the overheating state, and control the processes based on the first scheduling, and, when the electronic device is in the overheating state, identify processor usage of at least one background process among the processes, identify at least one background process group based on the processor usage of the at least one background process, identify a first time interval, in which the at least one background process group operates, and a second time interval, in which the at least one background process group does not operate, perform second scheduling for the processes based on the first time interval a
    Type: Application
    Filed: November 15, 2022
    Publication date: June 15, 2023
    Inventors: Sungyong BANG, Jongwoo KIM, Hyunjin NOH, Hakryoul KIM, Mooyoung KIM
  • Patent number: 11481020
    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.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: October 25, 2022
    Assignee: Samsung Electronics CO., LTD.
    Inventors: Sungyong Bang, Hyunjin Noh, Byungsoo Kwon, Jongwoo Kim, Sangmin Lee, Hakryoul Kim, Mooyoung Kim
  • Publication number: 20220221830
    Abstract: According to various embodiments, an electronic device may include at least one temperature sensor, a memory, and at least one processor operatively coupled to the at least one temperature sensor and the memory, and the memory may be configured to, when executed, enable the at least one processor to identify the electronic device is in a first overheat state based on a heat temperature of the electronic device obtained by using the at least one temperature sensor, perform data processing in a first data processing speed range in the first overheat state, to identify a first time period and/or a first data processing speed corresponding to a first specified event, upon occurrence of the first specified event during the data processing corresponding to the first specified event in the first data processing speed range, perform data processing based on the first time period and/or the first data processing speed, and to perform data processing in the first data processing speed range based on expiration of the f
    Type: Application
    Filed: January 11, 2022
    Publication date: July 14, 2022
    Inventors: Hyunjin NOH, Sungyong BANG, Jaeho KIM, Jongwoo KIM, Hakryoul KIM, Youngcheol SIN, Mooyoung KIM
  • Publication number: 20210247823
    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.
    Type: Application
    Filed: January 20, 2021
    Publication date: August 12, 2021
    Inventors: Sungyong BANG, Hyunjin NOH, Byungsoo KWON, Jongwoo KIM, Sangmin LEE, Hakryoul KIM, Mooyoung KIM
  • Publication number: 20210240165
    Abstract: An electronic device and an operating method therefor, according to various embodiments, can be configured to: determine whether heating of the electronic device is abnormal heating, on the basis of a difference value between a first temperature at a first position in the electronic device and a second temperature at a second position in the electronic device; determine whether a user recognizes abnormal heating, on the basis of the assumption that the heating of the electronic device is determined to be abnormal heating; and control the abnormal heating on the basis of determination result of whether the user has recognized abnormal heating.
    Type: Application
    Filed: April 4, 2019
    Publication date: August 5, 2021
    Inventors: Hyunjin NOH, Sungyong BANG, Jaewook SHIN, Sangmin LEE, Inhwan HWANG, Jungwoo YE
  • Publication number: 20210026709
    Abstract: An electronic device is provided. An electronic device includes at least one antenna module, a first communication circuit configured to provide first communication via the at least one antenna module, a plurality of temperature sensor, at least one processor operationally connected to the first communication circuit and the plurality of temperature sensors, and a memory.
    Type: Application
    Filed: July 17, 2020
    Publication date: January 28, 2021
    Inventors: Hyunjin NOH, Sungyong BANG, Jonglin LEE, Jongwoo KIM, Hakryoul KIM, Mooyoung KIM
  • Patent number: 10014849
    Abstract: A clock detector a first delay circuit delaying an input clock by a first delay time and outputting the delayed input clock as a delayed clock signal, an edge detection circuit receiving the input clock and the delayed clock signal to generate an output signal including pulses which are created in synchronization with edges of the input clock, a delay/inversion circuit delaying the output signal of the edge detection circuit by a second delay time and inverting the delayed output signal to output the inverted signal as an output signal, a first flip-flop receiving the input clock to generate a first output signal, a second flip-flop receiving the first output signal to generate a second output signal, and a clock detection signal generation circuit receiving the first and second output signals to generate a clock detection signal.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: July 3, 2018
    Assignee: SK Hynix Inc.
    Inventor: Hyunjin Noh
  • Publication number: 20180054193
    Abstract: A clock detector a first delay circuit delaying an input clock by a first delay time and outputting the delayed input clock as a delayed clock signal, an edge detection circuit receiving the input clock and the delayed clock signal to generate an output signal including pulses which are created in synchronization with edges of the input clock, a delay/inversion circuit delaying the output signal of the edge detection circuit by a second delay time and inverting the delayed output signal to output the inverted signal as an output signal, a first flip-flop receiving the input clock to generate a first output signal, a second flip-flop receiving the first output signal to generate a second output signal, and a clock detection signal generation circuit receiving the first and second output signals to generate a clock detection signal.
    Type: Application
    Filed: February 23, 2017
    Publication date: February 22, 2018
    Applicant: SK hynix Inc.
    Inventor: Hyunjin NOH