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Patent Agency Ranking
公开(公告)号：US20240295987A1
公开(公告)日：2024-09-05
申请号：US18660095
申请日：2024-05-09
Inventor： Kwang-Won KOH , Kang Ho KIM , Changdae KIM , Taehoon KIM
IPC: G06F3/06
CPC classification number: G06F3/0656 , G06F3/0604 , G06F3/0679
Abstract: A memory access method and device are provided. A memory access method may include: identifying, when an access to a page of a remote memory occurs, a type of the access; allocating a sparse buffer when the access is a sparse write; storing data for the sparse write in the sparse buffer; storing an address for the sparse write as a key and the sparse buffer as a value in a buffer table; and updating an instruction pointer to point to a next instruction.
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公开(公告)号：US20220365712A1
公开(公告)日：2022-11-17
申请号：US17741187
申请日：2022-05-10
Inventor： Kwang-Won KOH , Kang Ho KIM , Changdae KIM , Taehoon KIM
IPC: G06F3/06
Abstract: A memory access method and device are provided. A memory access method may include: identifying, when an access to a page of a remote memory occurs, a type of the access; allocating a sparse buffer when the access is a sparse write; storing data for the sparse write in the sparse buffer; storing an address for the sparse write as a key and the sparse buffer as a value in a buffer table; and updating an instruction pointer to point to a next instruction.
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公开(公告)号：US20220300331A1
公开(公告)日：2022-09-22
申请号：US17517284
申请日：2021-11-02
Inventor： Changdae KIM , Kwang-Won KOH , Kang Ho KIM , Taehoon KIM
Abstract: An apparatus for memory integrated management in a cluster system including a plurality of physical nodes connected to each other by a network determines one of the plurality of physical nodes as a node to place a new virtual machine, allocates the first type of memory allocated to the one physical node to the new virtual machine as much as the memory capacity required by the new virtual machine, and distributes the second type of memory to a plurality of virtual machines running on the plurality of physical nodes by integrating and managing the second type of memory allocated to each of the plurality of physical nodes. In this case, the access speed of the second type of memory is faster than that of the first type of memory.
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公开(公告)号：US20220197764A1
公开(公告)日：2022-06-23
申请号：US17542324
申请日：2021-12-03
Inventor： SUNGIK JUN , Kwang-Won KOH , Kang Ho KIM , Changdae KIM , Taehoon KIM
Abstract: Disclosed is a quantum diagnostic circuit, which includes an input unit having an input of at least first to fourth qubits, a diagnostic circuit unit receiving the first to fourth qubits from the input unit and providing a quantum superposition and a quantum entanglement, and an output unit receiving an output of the diagnostic circuit unit and determining whether the output is in a Bell-state, and the diagnostic circuit unit includes a Hadamard gate processing the first qubit to provide the quantum superposition of the first to fourth qubits, a first CNOT gate providing the quantum entanglement between an output of the Hadamard gate and the second qubit, a second CNOT gate providing the quantum entanglement between an output of the first CNOT gate and the third qubit, and a third CNOT gate providing the quantum entanglement between an output of the second CNOT gate and the fourth qubit.
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公开(公告)号：US20210287760A1
公开(公告)日：2021-09-16
申请号：US17070452
申请日：2020-10-14
Inventor： Changdae KIM , Kwang-Won KOH , Kang Ho KIM
IPC: G16B30/10
Abstract: An apparatus for genome sequence alignment attempts a search for the hash tables to align a target nucleotide sequence, from a hash table having a large seed size to a hash table having a small seed size, and when there is at least one matched seed to the target nucleotide sequence on a hash table, aligns the target nucleotide sequence by using candidate positions from the hash table without further hash table searching.
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