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    APPARATUS AND METHOD WITH REGISTER SHARING
    11.
    发明公开
    APPARATUS AND METHOD WITH REGISTER SHARING 审中-公开

    公开(公告)号：US20230409474A1

    公开(公告)日：2023-12-21

    申请号：US18315576

    申请日：2023-05-11

    Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  Industry-Academic Cooperation Foundation, Yonsei University

    Inventor： Won Woo Ro ,  Seunghyun Jin ,  Jonghyun Lee ,  Hyunwuk Lee

    IPC: G06F12/02 ,  G06F12/0875

    CPC classification number: G06F12/0284 ,  G06F12/0875

    Abstract: An apparatus and method with register sharing are provided. In one general aspect, a method of operating a processing apparatus includes determining whether there is shared data that is used by each of threads in a plurality of threads sharing a shared memory, based on an instruction that has been decoded, based on determining whether there is shared data that is used by each of the threads in the plurality of threads, determining whether an address of the shared data corresponding to each of the threads in the plurality of threads is stored in an address-to-register mapping table, based on a result of either the determining whether the address is stored in the address-to-register mapping table, mapping the address of the shared data to a shared register corresponding to the shared data, and loading the shared data based on the shared register.

    Light-emitting device and headlamp for vehicle including the same
    13.
    发明授权
    Light-emitting device and headlamp for vehicle including the same 有权

    公开(公告)号：US11794633B2

    公开(公告)日：2023-10-24

    申请号：US17177913

    申请日：2021-02-17

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Yongmin Kwon ,  Geunwoo Ko ,  Jaeyoon Kim ,  Jungwook Lee ,  Jonghyun Lee

    IPC: B60Q1/14 ,  F21S41/153

    CPC classification number: B60Q1/14 ,  F21S41/153

    Abstract: A light-emitting device includes a plurality of first light-emitting regions contiguously arranged in a first direction. Each of the first light-emitting regions includes at least one light-emitting cell. A plurality of second light-emitting regions are contiguously arranged in the first direction. Each of the second light-emitting regions includes at least one light-emitting cell. The plurality of second light-emitting regions are adjacent to the plurality of first light-emitting regions in a second direction that intersects the first direction. A first driver controller controls emission of the plurality of first light-emitting regions. Each of the first light-emitting regions has a greater dimension than each of the second light-emitting regions in the second direction. The first driver controller simultaneously turns on or off an entirety of each of the first light-emitting regions.

    Display device for low power driving and method of operating the same
    14.
    发明授权
    Display device for low power driving and method of operating the same 有权

    公开(公告)号：US11705061B2

    公开(公告)日：2023-07-18

    申请号：US17535865

    申请日：2021-11-26

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jonghyun Lee ,  Jongoh Lee ,  Yuneseok Chung ,  Hyeokman Kwon

    IPC: G09G3/3225

    CPC classification number: G09G3/3225 ,  G09G2300/0809 ,  G09G2310/06 ,  G09G2310/08

    Abstract: A display device includes a display panel, a display driver integrated circuit and a driving control circuit. The display panel includes a plurality of pixels connected to a plurality of driving lines and a plurality of source lines. The display driver integrated circuit includes a driving control signal generator. The driving control signal generator generates a driving control signal based on display device information and pixel values corresponding to at least a portion of the plurality of rows among a plurality of previous pixel values of a previous frame and a plurality of present pixel values of a present frame. The driving control circuit selectively connects the display driver integrated circuit with each of the plurality of driving lines based on the driving control signal such that first driving signals provided to first driving lines among the plurality of driving lines are blocked.

    Electronic device including heat dissipation structure
    15.
    发明授权
    Electronic device including heat dissipation structure 有权

    公开(公告)号：US11388841B2

    公开(公告)日：2022-07-12

    申请号：US17266355

    申请日：2019-06-24

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyunmin Oh ,  Sungjin Park ,  Daegyu Kang ,  Insu Kim ,  Daegi Lee ,  Jonghyun Lee

    IPC: H05K7/20 ,  H04R1/02 ,  H04R9/02

    Abstract: An electronic device according to various embodiments of the disclosure includes: a housing including a plurality of acoustic holes; an enclosure mounted in the housing; at least one heating element disposed in the enclosure; a heat dissipation structure disposed on the heating element to transfer heat generated from the heating element; and a heat dissipation duct disposed at least partially on the heat dissipation structure to provide a path for transferring the heat transferred from the heat dissipation structure to the outside through the acoustic holes. The heat dissipation structure may include: at least one first heat transfer member coupled to the one heating element; and a second heat transfer member disposed at least partially on the first heat transfer member to transfer, to the heat dissipation duct, heat transferred from the first heat transfer member.

    Method of generating device model and computing device performing the same
    17.
    发明授权
    Method of generating device model and computing device performing the same 有权

    公开(公告)号：US12222386B2

    公开(公告)日：2025-02-11

    申请号：US17899101

    申请日：2022-08-30

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Gwangnae Gil ,  Seyoung Park ,  Sola Woo ,  Jonghyun Lee

    IPC: G01R31/28 ,  G05B13/02

    Abstract: Measurement data are produced by measuring characteristics of a semiconductor device. Target parameters are selected among a plurality of parameters of a device model where the device model is configured to perform a simulation based on device data and output simulation result data indicating the characteristics of the semiconductor device. Initial value sets corresponding to different combinations of initial values of the target parameters are selected. Local minimum values are determined based on reinforcement learning. Each local minimum value corresponds to a minimum value of a difference between the measurement data and the simulation result data with respect to each initial value set. Optimal values of the target parameters are determined based on the plurality of local minimum values. The device model capable of precisely predicting characteristics of the semiconductor device is generated by determining the parameters of the device model using the optimization scheme based on the reinforcement learning.

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