公开(公告)号：US20130198133A1

公开(公告)日：2013-08-01

申请号：US13484050

申请日：2012-05-30

申请人： Seung Won Lee ,  Jun Ho Choi

发明人： Seung Won Lee ,  Jun Ho Choi

IPC分类号： G06F17/30

CPC分类号： G06F17/30 ,  G06F17/30581

摘要： A parallel-processing apparatus and method provide for synchronous replication in a database management system (DBMS). During synchronous replication into the active node and the standby node in the DBMS, replications of transactions are parallelized in units of transactions, thereby improving a performance of the DBMS, guaranteeing atomicity and consistency of the transaction, and solving the deadlock state which may occur in parallel-processing.

摘要翻译： 并行处理装置和方法在数据库管理系统（DBMS）中提供同步复制。 在同步复制到DBMS中的活动节点和备用节点之间，事务的复制以事务为单位并行化，从而提高了DBMS的性能，保证了事务的原子性和一致性，并且解决了可能发生的死锁状态 并行处理。

公开(公告)号：US09448844B2

公开(公告)日：2016-09-20

申请号：US12881752

申请日：2010-09-14

申请人： Jae Don Lee ,  Shi Hwa Lee ,  Seung Won Lee ,  Chae Seok Lim ,  Min Kyu Jeong

发明人： Jae Don Lee ,  Shi Hwa Lee ,  Seung Won Lee ,  Chae Seok Lim ,  Min Kyu Jeong

IPC分类号： G06F12/00 ,  G06F13/00 ,  G06F13/28 ,  G06F9/50

CPC分类号： G06F9/5016

摘要： Provided is a computing system having a hierarchical memory structure. When a data structure is allocated with respect to a task processed in the computing system, the data structure is divided and a portion of the data structure is allocated to a high speed memory of the hierarchical memory structure and a remaining data structure is allocated to a low speed memory of the hierarchical memory.

摘要翻译： 提供了具有分层存储器结构的计算系统。 当相对于在计算系统中处理的任务分配数据结构时，数据结构被划分，并且数据结构的一部分被分配给分层存储器结构的高速存储器，并且剩余的数据结构被分配给 分层存储器的低速存储器。

公开(公告)号：US08943503B2

公开(公告)日：2015-01-27

申请号：US13156492

申请日：2011-06-09

申请人： Young Sam Shin ,  Seung Won Lee ,  Shi Hwa Lee ,  Suk Jin Kim ,  Min Young Son

发明人： Young Sam Shin ,  Seung Won Lee ,  Shi Hwa Lee ,  Suk Jin Kim ,  Min Young Son

IPC分类号： G06F9/46 ,  G06F11/34

CPC分类号： G06F11/3466 ,  G06F11/3423 ,  G06F2201/88

摘要： Provided is a method and apparatus for measuring a performance or a progress state of an application program to perform data processing and execute particular functions in a computing environment using a micro architecture. A thread progress tracking apparatus may include a selector to select at least one thread constituting an application program; a determination unit to determine, based on a predetermined criterion, whether an instruction execution scheme corresponds to a deterministic execution scheme having a regular cycle or a nondeterministic execution scheme having an irregular delay cycle with respect to each of at least one instruction constituting a corresponding thread; and a deterministic progress counter to generate a deterministic progress index with respect to an instruction that is executed by the deterministic execution scheme, excluding an instruction that is executed by the nondeterministic execution scheme.

摘要翻译： 提供了一种用于测量应用程序的性能或进展状态以便在使用微架构的计算环境中执行数据处理并执行特定功能的方法和装置。 线程进度跟踪装置可以包括：选择器，用于选择构成应用程序的至少一个线程; 确定单元，基于预定标准，确定指令执行方案是否对应于具有规则周期的确定性执行方案或具有相对于构成对应线程的至少一个指令中的每一个指令具有不规则延迟周期的非确定性执行方案 ; 以及确定性进度计数器，用于生成关于由确定性执行方案执行的指令的确定性进度索引，不包括由非确定性执行方案执行的指令。

公开(公告)号：US08914808B2

公开(公告)日：2014-12-16

申请号：US13297744

申请日：2011-11-16

申请人： Dong In Kang ,  Mi Kyung Kang ,  Jae Don Lee ,  Seung Won Lee ,  Shi Hwa Lee

发明人： Dong In Kang ,  Mi Kyung Kang ,  Jae Don Lee ,  Seung Won Lee ,  Shi Hwa Lee

IPC分类号： G06F13/00 ,  G06F11/34 ,  G06F9/44

CPC分类号： G06F11/3433 ,  G06F8/76

摘要： An apparatus and method for dynamically reconfiguring a state of an application program in a many-core system is described. The apparatus may receive registration information from an application program, in response to a state change of the application program, and may process the state change of the application program based on the received registration information.

摘要翻译： 描述了一种用于在多核系统中动态地重新配置应用程序的状态的装置和方法。 该装置可以响应于应用程序的状态改变从应用程序接收注册信息，并且可以基于接收到的注册信息处理应用程序的状态改变。

公开(公告)号：US08555289B2

公开(公告)日：2013-10-08

申请号：US12923793

申请日：2010-10-07

申请人： Min Young Son ,  Shi Hwa Lee ,  Seung Won Lee ,  Jeong Joon Yoo ,  Jae Don Lee ,  Young Sam Shin

发明人： Min Young Son ,  Shi Hwa Lee ,  Seung Won Lee ,  Jeong Joon Yoo ,  Jae Don Lee ,  Young Sam Shin

IPC分类号： G06F9/46

CPC分类号： G06F9/5088

摘要： A dynamic task management system and method for data parallel processing on a multi-core system are provided. The dynamic task management system may generate a registration signal for a task to be parallel processed, may generate a dynamic management signal used to dynamically manage at least one task, in response to the generated registration signal, and may control the at least one task to be created or cancelled in at least one core in response to the generated dynamic management signal.

摘要翻译： 提供了一种用于多核系统上数据并行处理的动态任务管理系统和方法。 动态任务管理系统可以生成用于待并行处理的任务的注册信号，可以响应于所生成的注册信号而生成用于动态管理至少一个任务的动态管理信号，并且可以将至少一个任务控制为 响应于所生成的动态管理信号在至少一个核心中创建或取消。

公开(公告)号：US20130006183A1

公开(公告)日：2013-01-03

申请号：US13543294

申请日：2012-07-06

申请人： Sang Bin Lee ,  Kun-Hyung Lee ,  Jeong Ju Lee ,  Jae Soon Choi ,  Seung Won Lee

发明人： Sang Bin Lee ,  Kun-Hyung Lee ,  Jeong Ju Lee ,  Jae Soon Choi ,  Seung Won Lee

IPC分类号： A61M5/145

CPC分类号： A61M5/142 ,  A61M5/1422 ,  A61M5/145 ,  A61M2005/14506

摘要： The present invention relates to a simple and small cylinder pump, which can stably supply a medical fluid regardless of the installed height of a liquid container or a blood bag. The cylinder pump includes an upper casing, and a lower casing coupled to the upper casing. An upper rotation member is rotatably inserted in the upper casing. A lower rotation member slidingly contacting the upper rotation member is rotatably inserted in the lower casing. An inner wall of the upper casing, a lower outer surface of the upper rotation member, an inner wall of the lower casing, and an upper outer surface of the rotation member constitute a cylinder having a single-tube shape. Plungers are installed on the upper rotation member and on the lower rotation member, respectively, and rotate in the cylinder, the ends of which are closed.

摘要翻译： 本发明涉及一种简单且小型的气缸泵，其能够稳定地供应医用流体，而与液体容器或血袋的安装高度无关。 气缸泵包括上壳体和联接到上壳体的下壳体。 上旋转构件可旋转地插入上壳体。 滑动地接触上旋转构件的下旋转构件可旋转地插入下壳体中。 上壳体的内壁，上旋转构件的下外表面，下壳体的内壁和旋转构件的上外表面构成具有单管形状的气缸。 柱塞分别安装在上旋转构件和下旋转构件上，并且在气缸中旋转，其端部关闭。

公开(公告)号：US08332461B2

公开(公告)日：2012-12-11

申请号：US12923759

申请日：2010-10-06

申请人： Young Sam Shin ,  Seung Won Lee ,  Jeong Joon Yoo ,  Min Young Son ,  Shi Hwa Lee

发明人： Young Sam Shin ,  Seung Won Lee ,  Jeong Joon Yoo ,  Min Young Son ,  Shi Hwa Lee

IPC分类号： G06F9/48 ,  G06F13/00

CPC分类号： G06F9/4856

摘要： A task migration system is provided which transmits a migration request signal for a plurality of first tasks to a migration manager using a resource manager, transmits information used in response to the migration request signal from a migration initiation handler to the migration manager when a first task, of which a migration point is in a capture ready state, among the plurality of first tasks is received from a processor, and captures, using the migration manager, the migration point of the first task in the capture ready state, in response to a migration request signal for the first task in the capture ready state, so that the first task with the captured migration point migrates to a second task.

摘要翻译： 提供了一种任务迁移系统，其使用资源管理器向迁移管理器发送用于多个第一任务的迁移请求信号，当第一任务从迁移启动处理程序向迁移管理器发送响应于迁移请求信号而使用的信息 ，其中迁移点处于捕获就绪状态，从处理器接收多个第一任务之中，并且响应于所述迁移管理器捕获所述第一任务在所述捕获就绪状态中的迁移点 迁移请求信号，用于处于捕获就绪状态的第一个任务，以便具有捕获的迁移点的第一个任务迁移到第二个任务。

公开(公告)号：US20110173622A1

公开(公告)日：2011-07-14

申请号：US12923757

申请日：2010-10-06

申请人： Young Sam Shin ,  Shi Hwa Lee ,  Seung Won Lee ,  Jeong Joon Yoo ,  Min Young Son

发明人： Young Sam Shin ,  Shi Hwa Lee ,  Seung Won Lee ,  Jeong Joon Yoo ,  Min Young Son

IPC分类号： G06F9/46

CPC分类号： G06F9/4856

摘要： A multiprocessor system and a migration method of the multiprocessor system are provided. The multiprocessor system may process dynamic data and static data of a task to be operated in another memory or another processor without converting pointers, in a distributed memory environment and in a multiprocessor environment having a local memory, so that dynamic task migration may be realized.

摘要翻译： 提供多处理器系统的多处理器系统和迁移方法。 多处理器系统可以处理在另一个存储器或另一个处理器中操作的任务的动态数据和静态数据，而不会在分布式存储器环境中以及具有本地存储器的多处理器环境中转换指针，使得可以实现动态任务迁移。

公开(公告)号：US20100281489A1

公开(公告)日：2010-11-04

申请号：US12662657

申请日：2010-04-27

申请人： Seung Won Lee ,  Shi Hwa Lee ,  Dong-In Kang ,  Mikyung Kang

发明人： Seung Won Lee ,  Shi Hwa Lee ,  Dong-In Kang ,  Mikyung Kang

IPC分类号： G06F9/46

CPC分类号： G06F9/50 ,  G06F9/5038 ,  G06F9/5066 ,  G06F2209/5017

摘要： Provided is a method and system for dynamically parallelizing an application program. Specifically, provided is a method and system having multi-core control that may verify a number of available threads according to an application program and dynamically parallelize data based on the verified number of available threads. The method and system for dynamically parallelizing the application program may divide a data block to be processed according to the application program based on a relevant data characteristic and dynamically map the threads to division blocks, and thereby enhance a system performance.

摘要翻译： 提供了一种用于动态并行化应用程序的方法和系统。 特别地，提供了一种具有多核控制的方法和系统，其可以根据应用程序验证多个可用线程，并且基于经验证的可用线程数动态地并行化数据。 用于动态并行化应用程序的方法和系统可以基于相关数据特征，根据应用程序划分要处理的数据块，并将线程动态地映射到划分块，从而提高系统性能。

公开(公告)号：US20090091739A1

公开(公告)日：2009-04-09

申请号：US12202645

申请日：2008-09-02

申请人： Hong Ki KIM ,  Chan Yong Park ,  Seung Won Lee ,  Sun Ki Min

发明人： Hong Ki KIM ,  Chan Yong Park ,  Seung Won Lee ,  Sun Ki Min

IPC分类号： G01C3/08

CPC分类号： G01B11/026 ,  G01S7/497 ,  G01S17/10

摘要： A laser measuring device maintains high responsivity irrespective of changes in surrounding environment, provides more correct measurement and long distance measurement due to reduced noise, and ensures the safety and reliability of a product. A first light emitter emits first wavelength light having a first wavelength. A second light emitter emits second wavelength light having a second wavelength, the second light emitter being arranged perpendicular to the first light emitter. An optical mirror allows one of the first wavelength light and the second wavelength light to pass but reflecting the other one. A first band pass filter for allows the first wavelength light to pass. A second band pass filter allows the second wavelength light to pass. A light receiver receives incident light, which arrives through one of the first and second band pass filters. A controller activates at least one of the first and second light emitters.

摘要翻译： 激光测量装置保持高响应度，不管周围环境如何变化，由于噪音降低，可提供更准确的测量和长距离测量，并确保产品的安全性和可靠性。 第一发光器发射具有第一波长的第一波长光。 第二发光体发射具有第二波长的第二波长光，第二光发射器垂直于第一光发射器布置。 光学镜允许第一波长光和第二波长光中的一个通过但反射另一个。 用于允许第一波长光通过的第一带通滤波器。 第二带通滤波器允许第二波长光通过。 光接收器接收通过第一和第二带通滤波器之一到达的入射光。 控制器激活第一和第二发光体中的至少一个。