公开(公告)号：KR101258236B1

公开(公告)日：2013-04-30

申请号：KR1020110103451

申请日：2011-10-11

Applicant: 경상대학교산학협력단

Inventor： 전용기 ,  하옥균

IPC: G06F9/46 ,  G06F9/44

Abstract: 본 발명의 일실시예는 스레드(thread) 레이블링 방법으로서, NR(nest region)레이블링에 의해 제1 레이블을 생성하는 단계, 부모스레드에서 포인터의 구조인 제2 레이블을 생성하는 단계를 포함한다.

公开(公告)号：KR101293219B1

公开(公告)日：2013-08-05

申请号：KR1020120021230

申请日：2012-02-29

Applicant: 경상대학교산학협력단

Inventor： 전용기 ,  박길준 ,  강문혜

IPC: G06F11/28 ,  G06F11/36 ,  G06F9/46

CPC classification number: G06F11/0751 ,  G06F11/0715

Abstract: PURPOSE: A shared memory program initial contention detecting method and a device thereof increase the efficiency in terms of working time and memory space by maintaining the history of access and the history of initial contention events in a shared memory system at a constant value level. CONSTITUTION: When a reading event becomes a reading candidate of an initial contention, an initial contention detecting unit (2) renews a flag of a thread indicating that a reading candidate appears with a certain value. Using the value of the flag, the initial contention detecting unit detects contentions for an accessing event. If the flag is renewed to the certain value, the initial contention detecting unit does not stop initial contention detection, returns only those reading events taking place after the first reading event, and detects initial contentions for those writing events taking place after the first reading event. [Reference numerals] (1) Labeling engine unit; (2) First contention detection unit

Abstract translation: 目的：共享存储器程序初始争用检测方法及其装置通过将共享存储器系统中的访问历史和初始争用事件的历史维持在恒定值级别来提高工作时间和存储空间方面的效率。 构成：当读取事件成为初始争用的读取候选者时，初始争用检测单元（2）更新表示读取候选出现的特定值的线程的标志。 使用该标志的值，初始争用检测单元检测访问事件的争用。 如果标志被更新为特定值，则初始争用检测单元不停止初始争用检测，仅返回在第一读取事件之后发生的读取事件的那些，并且检测在第一读取事件之后发生的写入事件的初始争用 。 （附图标记）（1）标签引擎单元; （2）第一争用检测单元

公开(公告)号：KR1020130039029A

公开(公告)日：2013-04-19

申请号：KR1020110103451

申请日：2011-10-11

Applicant: 경상대학교산학협력단

Inventor： 전용기 ,  하옥균

IPC: G06F9/46 ,  G06F9/44

CPC classification number: G06F9/46 ,  G06F9/44 ,  G06F9/461

Abstract: PURPOSE: A thread labeling method for detecting data competition and a data competition detecting device thereof are provided to reduce temporal and spatial complexity at each thread operation without a concentrated data structure. CONSTITUTION: An eNR labeling method includes a step for generating a first label and a step for generating a second label. The first label includes a join counter(λ) which is the number of parent threads and a connotation area(＜α,β＞) expressing a thread space range as an integer. The second label includes an one-way root identifier and a descriptor identifier. [Reference numerals] (AA) Start; (BB) End; (S100) Generating a first label(join counter, connotation area); (S200) Generating a second label(root identifier, descriptor identifier);

Abstract translation: 目的：提供用于检测数据竞争的线标识方法及其数据竞争检测装置，以减少每个线程操作时的时间和空间复杂度，而不需要集中的数据结构。 构成：eNR标记方法包括产生第一标签的步骤和产生第二标签的步骤。 第一标签包括作为父线程数的连接计数器（λ）和表示线程空间范围为整数的内含区域（<α，β>）。 第二标签包括单向根标识符和描述符标识符。 （附图标记）（AA）开始; （BB）结束; （S100）生成第一个标签（加入计数器，内涵区域）; （S200）生成第二标签（根标识符，描述符标识符）;

公开(公告)号：KR101007969B1

公开(公告)日：2011-01-14

申请号：KR1020090117185

申请日：2009-11-30

Applicant: 경상대학교산학협력단

Inventor： 김기일 ,  전용기 ,  하옥균

IPC: B64D43/00 ,  B64D45/00 ,  G01C23/00

CPC classification number: B64D43/00 ,  B64D43/02 ,  G01C23/00 ,  G06F3/041 ,  G06F3/1423 ,  G06F3/147

Abstract: PURPOSE: A multifunctional display for an aircraft is provided to set the layout of multiple view ports for displaying various aircraft instrument information using a touch screen mode. CONSTITUTION: A multifunctional display for an aircraft comprises a display device and a controller. The display device is operated using a touch screen mode. The controller controls the display device. The display device arranges multiple view ports(V1,V2,V3,V4) on a screen. First and second icons are displayed on each view port. Aircraft instrument information, which is different from each other, is displayed through the view ports.

Abstract translation: 目的：提供一种用于飞机的多功能显示器，用于设置多个视图端口的布局，以使用触摸屏模式显示各种飞行器仪表信息。 构成：用于飞行器的多功能显示器包括显示装置和控制器。 显示装置使用触摸屏模式进行操作。 控制器控制显示设备。 显示装置将多个视图端口（V1，V2，V3，V4）布置在屏幕上。 第一和第二个图标显示在每个视图端口上。 通过视图端口显示不同的飞机仪表信息。

公开(公告)号：KR101007968B1

公开(公告)日：2011-01-14

申请号：KR1020090117182

申请日：2009-11-30

Applicant: 경상대학교산학협력단

Inventor： 김기일 ,  전용기 ,  하옥균

IPC: B64D45/00 ,  B64D43/00 ,  G01C23/00

CPC classification number: B64D43/00 ,  G01C23/005 ,  G06F3/041 ,  G06F3/04842 ,  G06F3/04845 ,  G06F3/0488

Abstract: PURPOSE: A device for displaying the horizontal situation of an aircraft is provided to enable a user to conveniently set the layout of aircraft instrument information using a touch screen method. CONSTITUTION: A device for displaying the horizontal situation of an aircraft comprises a display device(162) and a controller(161). The display device is operated using a touch screen method. The controller controls the display device. Multiple symbols, corresponding with aircraft instrument information, are displayed on the screen of the display device and can be eliminated from the screen by touching each symbol. The eliminated symbols are converted into toggle icons and are displayed.

Abstract translation: 目的：提供一种用于显示飞机水平状况的装置，以使用户能够使用触摸屏方法方便地设置飞机仪表信息的布局。 构成：用于显示飞行器的水平状态的装置包括显示装置（162）和控制器（161）。 显示装置使用触摸屏方式操作。 控制器控制显示设备。 与飞机仪表信息相对应的多个符号显示在显示装置的屏幕上，并且可以通过触摸每个符号从屏幕中消除。 被删除的符号被转换成切换图标并被显示。