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    MEMORY SYSTEM AND METHOD OF OPERATING THE SAME
    1.
    发明公开
    MEMORY SYSTEM AND METHOD OF OPERATING THE SAME 审中-公开

    公开(公告)号：US20240211169A1

    公开(公告)日：2024-06-27

    申请号：US18339241

    申请日：2023-06-22

    Applicant: SK hynix Inc.

    Inventor： Soo Hong AHN ,  Hyeong Soo KIM ,  Joon Seop SIM

    IPC: G06F3/06

    CPC classification number: G06F3/0658 ,  G06F3/0607 ,  G06F3/0689

    Abstract: A memory system for efficiently processing data in performing a job may include a plurality of memory devices configured to store data, a main data processor configured to access the plurality of memory devices, a sub data processor group including a plurality of sub data processors each configured to access the plurality of memory devices, respectively, a host interface configured to receive, from a host, a request for a job, and a job controller configured to perform the job by using one of the main data processor and the sub data processor group depending on whether accesses to the plurality of memory devices are related to each other for the job.

    HOST AND COMPUTING SYSTEM INCLUDING THE SAME
    2.
    发明申请
    HOST AND COMPUTING SYSTEM INCLUDING THE SAME 有权

    公开(公告)号：US20220342569A1

    公开(公告)日：2022-10-27

    申请号：US17506311

    申请日：2021-10-20

    Applicant: SK hynix Inc.

    Inventor： Joon Seop SIM ,  Myung Hyun RHEE

    IPC: G06F3/06

    Abstract: A computing system capable of reducing data movement during an embedding operation and efficiently processing the embedding operation includes a host and a memory system. The host divides a plurality of feature tables, each including a respective plurality of embedding vectors for a respective plurality of elements, into a first feature table group and a second feature table group; generates a first embedding table configured of the first feature table group; and sends a request for a generation operation of a second embedding table configured of the second feature table group to the memory system. The memory system generates the second embedding table according to the generation operation request provided by the host. The host divides the plurality of feature tables into the first feature table group and the second feature table group based on the number of elements included in each of the plurality of feature tables.

    INTERFACE DEVICE AND METHOD, DATA COMPUTING DEVICE AND DATA PROCESSING SYSTEM INCLUDING THE SAME
    4.
    发明公开
    INTERFACE DEVICE AND METHOD, DATA COMPUTING DEVICE AND DATA PROCESSING SYSTEM INCLUDING THE SAME 审中-公开

    公开(公告)号：US20240241850A1

    公开(公告)日：2024-07-18

    申请号：US18352255

    申请日：2023-07-14

    Applicant: SK hynix Inc.

    Inventor： Joon Seop SIM

    IPC: G06F13/42

    CPC classification number: G06F13/42

    Abstract: An interface device may communicate between a first device and a second device. The interface device may comprise a first element configured to receive a first packet from the first device based on a first protocol and transmit the first packet to the second device, wherein the first packet includes a command and a command address representing a storage position of the command, and a second element configured to receive a second packet from the first device based on a second protocol different from the first protocol and transmit the second packet to the second device, wherein the second packet includes the command address.

    STORAGE DEVICE, ELECTRONIC DEVICE AND METHOD FOR OPERATING ELECTRONIC DEVICE
    5.
    发明公开
    STORAGE DEVICE, ELECTRONIC DEVICE AND METHOD FOR OPERATING ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20240289024A1

    公开(公告)日：2024-08-29

    申请号：US18357886

    申请日：2023-07-24

    Applicant: SK hynix Inc.

    Inventor： Joon Seop SIM

    IPC: G06F3/06

    CPC classification number: G06F3/0613 ,  G06F3/0659 ,  G06F3/0673

    Abstract: In an embodiment of the disclosed technology, a storage device includes a circuit board, a memory disposed on the circuit board and including a plurality of memory cells configured to store data, and an internal processor coupled to be in communication with the memory and configured to perform an operation on the data stored in the memory upon receipt of a command from an external device, wherein the command is extracted based on an operational intensity of the operation to be performed in response to the command, in a process in which a compiler generates an instruction according to a program executed by an external processor that is disposed outside the memory and separate from the internal processor.

    STORAGE DEVICE AND METHOD OF OPERATING THE SAME
    6.
    发明申请
    STORAGE DEVICE AND METHOD OF OPERATING THE SAME 有权

    公开(公告)号：US20220197540A1

    公开(公告)日：2022-06-23

    申请号：US17361968

    申请日：2021-06-29

    Applicant: SK hynix Inc.

    Inventor： Joon Seop SIM

    IPC: G06F3/06

    Abstract: Methods, systems, and devices for alleviating a bandwidth bottleneck during an embedding operation are described. An example storage device, based on the disclosed technology, includes a memory device configured to store matrix data, a memory controller, coupled to the memory device, configured to receive, from a host, non-zero data and the index of the non-zero data, and generate vector data based on the non-zero data and the index, and an operating component, coupled to the memory device and the memory controller, configured to perform a multiplication operation between the matrix data and the vector data.

    SEMICONDUCTOR INTEGRATED CIRCUIT APPARATUS AND METHOD OF MANUFACTURING THE SAME
    7.
    发明申请
    SEMICONDUCTOR INTEGRATED CIRCUIT APPARATUS AND METHOD OF MANUFACTURING THE SAME 有权
    半导体集成电路装置及其制造方法

    公开(公告)号：US20160079390A1

    公开(公告)日：2016-03-17

    申请号：US14945964

    申请日：2015-11-19

    Applicant: SK hynix Inc.

    Inventor： Joon Seop SIM

    IPC: H01L29/66 ,  H01L27/22 ,  H01L27/24

    CPC classification number: H01L29/66666 ,  H01L21/26513 ,  H01L21/30604 ,  H01L27/228 ,  H01L27/2436 ,  H01L27/2454 ,  H01L29/0847 ,  H01L29/4236 ,  H01L29/66628

    Abstract: A semiconductor integrated circuit apparatus and a method of manufacturing the same are provided. The semiconductor integrated circuit apparatus includes a semiconductor substrate having an active island, a gate buried in a predetermined portion of the active island, a source and a drain formed at both sides of the gate, and a current blocking layer formed in the active island corresponding to a lower portion of the drain. When current flows in from the drain, the current blocking layer is configured to discharge the current into the inside of the semiconductor substrate through a lower portion of the source.

    Abstract translation: 提供一种半导体集成电路装置及其制造方法。 半导体集成电路装置包括具有有源岛的半导体衬底，埋在有源岛的预定部分中的栅极，形成在栅极两侧的源极和漏极以及形成在有源岛中的电流阻挡层对应 到排水管的下部。 当电流从漏极流入时，电流阻挡层被配置为通过源的下部将电流放电到半导体衬底的内部。

    COMPUTING SYSTEM FOR DETERMINING RESOURCE TO PERFORM OPERATION ON DATA AND OPERATING METHOD THEREOF
    9.
    发明申请
    COMPUTING SYSTEM FOR DETERMINING RESOURCE TO PERFORM OPERATION ON DATA AND OPERATING METHOD THEREOF 有权

    公开(公告)号：US20250094372A1

    公开(公告)日：2025-03-20

    申请号：US18963498

    申请日：2024-11-28

    Applicant: SK hynix Inc.

    Inventor： Joon Seop SIM

    IPC: G06F13/28

    Abstract: The present disclosure relates to a computing system. The computing system may include a memory system including a plurality of memory devices configured to store raw data and a near data processor (NDP) configured to receive the raw data by a first bandwidth from the plurality of memory devices and generate intermediate data by performing a first operation on the raw data, and a host device coupled to the memory system by a second bandwidth and determining a resource to perform a second operation on the intermediate data based on a bandwidth ratio and a data size ratio.

    SYSTEM FOR CLASSIFYING DATA BASED ON A CLASSIFICATION ALGORITHM AND METHOD OF OPERATING THE SAME
    10.
    发明公开
    SYSTEM FOR CLASSIFYING DATA BASED ON A CLASSIFICATION ALGORITHM AND METHOD OF OPERATING THE SAME 审中-公开

    公开(公告)号：US20240045861A1

    公开(公告)日：2024-02-08

    申请号：US18168045

    申请日：2023-02-13

    Applicant: SK hynix Inc.

    Inventor： Joon Seop SIM ,  Eui Cheol LIM

    IPC: G06F16/2453 ,  G06F18/2413

    CPC classification number: G06F16/2453 ,  G06F18/24147

    Abstract: A system for classifying data may include a memory, and a processor configured to determine a scan target including a data group selected from among data groups stored in the memory, based on a result of a comparison between first similarities of data groups stored in the memory and an externally received query, and a minimum value of second similarities of pieces of data included in a data group having a maximum value of the first similarities and the query, and to output, as result data responding to the query, scan data selected depending on a reference number of pieces of scan data from among pieces of scan data in the data group included in the scan target.

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