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최신 논문 – 고성능 컴퓨팅(HPC) 관련 특허

High-Performance Computing

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High-performance computing
고성능 컴퓨팅은 다양한 응용 분야에서 극도로 빠른 처리를 위해 복잡한 컴퓨팅 시스템의 설계 및 최적화를 발전시킵니다.

High-performance computing focuses on the design, implementation, and optimization of computing systems capable of executing large-scale, complex computations at extreme speeds. It involves architectures such as clusters, supercomputers, and heterogeneous systems integrating CPUs and GPUs, alongside programming models like MPI and OpenMP to enable parallelism across distributed and shared memory environments. Key challenges include efficient resource management, load balancing, fault tolerance, and minimizing 의사소통 overhead within interconnect networks. This domain supports scientific simulations, data-intensive analytics, and real-time processing demands across disciplines. The following compilation presents recent publications and patents detailing advancements in hardware architectures, 소프트웨어 frameworks, algorithms, and performance optimization techniques in HPC.

본 자료는 고성능 컴퓨팅(HPC) 분야의 전 세계 영문 논문 및 특허를 엄선하여 정리한 최신 자료입니다. 다양한 온라인 과학 저널에 게재된 자료들을 고성능 컴퓨팅(HPC), 병렬 컴퓨팅, 분산 컴퓨팅, 슈퍼컴퓨팅, 클러스터 컴퓨팅, GPU 가속, MPI, OpenMP, 고처리량 컴퓨팅, 로드 밸런싱, 인터커넥트 네트워크, 작업 스케줄링, 이기종 컴퓨팅, 벡터 프로세스, 메모리 계층 구조, 캐시 일관성, 내결함성, 데이터 병렬 처리, 태스크 병렬 처리, 분산 메모리, 엑사스케일 컴퓨팅, 페타스케일 컴퓨팅, 성능 최적화, 병렬 파일 시스템, 네트워크 토폴로지, 가속기 프로그래밍 등의 주제별로 분류하여 제공합니다.

Adiabatic pumping of topological corner states by coherent tunneling in a 2D SSH model

Published on 2026-05-28 by Yang Peng, Rui-Shan Li, Yan-Jue Lv and Yi Zheng @IOP SCIENCE

Abstract: The active manipulation of topologically protected states represents a pivotal frontier for quantum physics, offering a unique confluence of topological robustness and precise quantum control. We propose an adiabatic pumping scheme for the long-range transfer of topological corner states in a two-dimensional Su–Schrieffer–Heeger model. The protocol utilizes a modular lattice architecture composed of four topologically distinct subblocks, enabling the modulation of a topological dark state by[...]


Our summary: The study proposes an adiabatic pumping scheme for transferring topological corner states in a 2D SSH model. It utilizes a modular lattice architecture to modulate a topological dark state through precise tuning. The protocol shows improved fidelity and efficiency compared to conventional pumping methods, enhancing quantum control capabilities.

topological states, adiabatic pumping, coherent tunneling, SSH model

Publication

Damping system for hvac&r system

Patent published on the 2026-05-28 in WO under Ref WO2026109702 by TYCO FIRE & SECURITY GMBH [CH] (Yang Shengmei [cn], Andersen Lars Skovlund [dk])

Abstract: A damping system for a heating, ventilation, air conditioning, and refrigeration (HVAC&R) system includes a housing defining an interior volume, where the housing includes an inlet port and an outlet, a conduit extending through the housing and into the interior volume, where the conduit ( 146) is configured to receive working fluid from an economizer and discharge the working fluid into the interior volume, and an extension fluidly coupled to the interior volume, wherein the extension is config[...]


Our summary: The damping system includes a housing with an inlet and outlet. A conduit within the housing receives working fluid from an economizer. An extension directs the fluid toward the outlet.

Damping system, HVAC&R, working fluid, economizer

Patent

Lubricant supply assembly for gaseous fuel internal combustion engines

Patent published on the 2026-05-28 in WO under Ref WO2026109701 by PHINIA DELPHI LUXEMBOURG SARL [LU] (Martin Thomas Rodrigues [us], Tapin Christophe [fr], Moreno Daniel [us])

Abstract: A lubricant supply assembly for a gaseous fuel internal combustion engine, comprising a pressure source module and at least one lubricant doser arranged to release lubricant into a gaseous fuel flow, the lubricant doser including a pumping chamber communicating with a lubricant outlet port, and a pumping plunger that is adapted to displace lubricant from the pumping chamber in order to release a defined volume of lubricant during a delivery process, a supply port from which low-pressure lubrican[...]


Our summary: The assembly includes a pressure source module and a lubricant doser for delivering lubricant into a gaseous fuel flow. The lubricant doser features a pumping chamber and a plunger for precise lubricant volume release. The pressure source module contains a lubricant tank, ports for supply and control, and a pump with operational pressure levels.

lubricant supply assembly, gaseous fuel, internal combustion engine, pressure source module

Patent

Wheel assembly structure of vehicle

Patent published on the 2026-05-28 in US under Ref US20260145508 by KIA CORP [KR] (Lee Jonghoon [kr])

Abstract: A wheel assembly structure of a vehicle may include a wheel on which a tire of the vehicle is mounted, a rotor housing connected to the wheel and configured to rotate with the wheel, a stator housing configured to be fixed to a vehicle body, and configured to rotate the rotor housing based on an application of an electrical current at the stator housing, and a damping device coupled between an inner circumference of the wheel and an outer circumference of the rotor housing and configured to alle[...]


Our summary: The wheel assembly structure includes a wheel with a mounted tire and a rotor housing. The stator housing is fixed to the vehicle body and rotates the rotor housing using electrical current. A damping device is positioned between the wheel and rotor housing to reduce shock transfer.

wheel assembly, rotor housing, stator housing, damping device

Patent

Pump maintenance for split flow wellbore services system

Patent published on the 2026-05-28 in US under Ref US20260146518 by HALLIBURTON ENERGY SERVICES INC [US] (Beaver Kalyb [us], Bull Brad Robert [us], Testa Gero [us])

Abstract: Disclosed embodiments include improved split flow pumping systems for providing well servicing fluid to a well, and methods of maintenance thereto. For example, the system can include a manifold trailer having a clean split flowline, a dirty split flowline, and a high-pressure manifold line; a plurality of pumping units; and for each pumping unit, a clean flow valve configured to control flow from the clean split flowline to the corresponding pumping unit, a dirty flow valve configured to contro[...]


Our summary: The content discusses a split flow pumping system designed for well servicing fluid delivery. It details the components of the system, including clean and dirty flowlines and valves for each pumping unit. The system allows for efficient switching between low-pressure and high-pressure fluid delivery.

pump maintenance, split flow, wellbore services, manifold trailer

Patent

Plant and process for the synthesis of a hydrogen product, method of revamping

Patent published on the 2026-05-28 in WO under Ref WO2026109507 by CASALE SA [CH] (Sassi Fabio [it])

Abstract: The present invention relates to a process and plant for the synthesis of a hydrogen product Said plant comprises: a reforming section configured to convert a hydrocarbon feedstock into a raw synthesis gas; a post-treatment section of said raw synthesis gas comprising at least a water gas shift (WGS) conversion reactor, a liquid-gas separator, a carbon dioxide (CO2) removal unit, and a hydrogen purification section providing said H2 product; wherein said liquid-gas separator is configured for pr[...]


Our summary: The invention describes a plant for synthesizing hydrogen using a hydrocarbon feedstock. It includes sections for reforming, gas treatment, CO2 removal, and hydrogen purification. Additionally, it outlines a method for revamping existing hydrogen synthesis plants.

Hydrogen synthesis, reforming section, CO2 removal, process revamping

Patent

Image recognition performance optimization method and system

Patent published on the 2026-05-28 in WO under Ref WO2026111411 by LG MANAGEMENT DEVELOPMENT INST CO LTD [KR] (Yoa Seung Dong [kr], Lee Seung Jun [kr], Cho Hye Seung [kr], Kim Bum Soo [kr], Lim Woo Hyung [kr])

Abstract: The present invention relates to an image recognition performance optimization method and system, and provides an image recognition performance optimization method and system, in which a visual token is re-tokenized in units of semantics in order to improve image recognition efficiency.[...]


Our summary: The invention focuses on optimizing image recognition performance. It utilizes a method that re-tokenizes visual tokens semantically. This approach aims to enhance the efficiency of image recognition systems.

image recognition, performance optimization, visual token, semantic re-tokenization

Patent

A model for positron annihilation in multi-layer systems by solving the diffusion equation using different positron affinities

Published on 2026-04-30 by Lucian Mathes, Michael Gldl, Michael Leitner, Bettina Kohlhaas, Maximilian Suhr, Vassily Vadimovitch Burwitz, Armin Manhard and Christoph Hugenschmidt @IOP SCIENCE

Abstract: We present a method for solving the positron diffusion equation in multi-layer systems. Our approach incorporates material-specific implantation profiles, diffusion parameters, and positron affinities. It utilizes a Markov chain approach to model annihilation probabilities and provides fitting capabilities for experimental S (lineshape) parameter data. We have implemented this algorithm in Python and made it available for free under the name layer-wise investigation of measurements on positron i[...]


Our summary: This study presents a model for positron annihilation in multi-layer systems using a diffusion equation. It introduces a Python algorithm called LIMPID for analyzing positron implantation and diffusion. The tool enhances the reproducibility of positron defect characterization measurements across research groups.

positron annihilation, diffusion equation, multi-layer systems, Markov chain

Publication

다룬 주제: 고성능 컴퓨팅, 초고속 처리, 컴퓨팅 시스템, 클러스터, 슈퍼컴퓨터, 이기종 시스템, CPU, GPU, MPI, OpenMP, 병렬 처리, 자원 관리, 로드 밸런싱, 내결함성, 통신 오버헤드, 과학 시뮬레이션, 데이터 집약적 분석, 실시간 처리, ISO/IEC 30170, IEEE 754, ISO/IEC 13818, IEEE 8023 및 ISO/IEC 19785.

사용된 용어집

High-Performance Computing (HPC): 복잡한 계산과 데이터 처리를 기존 컴퓨팅보다 훨씬 빠른 속도와 효율성으로 수행할 수 있도록 하는 컴퓨팅 패러다임으로, 일반적으로 병렬 처리, 대규모 클러스터 및 고급 아키텍처를 활용하여 과학, 공학 및 분석 문제를 해결합니다.

역사적 맥락

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