公开(公告)号：KR101136153B1

公开(公告)日：2012-04-16

申请号：KR1020100015103

申请日：2010-02-19

Applicant: 성균관대학교산학협력단

Inventor： 이은석 ,  류성태

IPC: G06F3/041 ,  G06F3/0488 ,  G06K9/00

Abstract: PURPOSE: A user input device, a method for recognizing user finger prints, and a method for recognizing user touches are provided to efficiently control UI by using the combination of fingers. CONSTITUTION: A display unit(801) displays the result of an operation or a reaction and a user input data. A sensor grid panel(804) composed of sensors which are arranged in grid shape by the size of a screen recognizes the touched finger location. A memory(803) stores a location data which is received from the sensor grid panel. A controller(802) reads an input pattern corresponding to an operation mode which is identified from the location data from the memory and performs a specific operation to the display part.

公开(公告)号：KR1020150082010A

公开(公告)日：2015-07-15

申请号：KR1020140002082

申请日：2014-01-07

Applicant: 삼성전자주식회사 ,  성균관대학교산학협력단

Inventor： 권오성 ,  한환수 ,  류성태 ,  임선영

IPC: G06F12/08 ,  G06F9/06

CPC classification number: G06F17/30191

Abstract: 본발명은불휘발성메모리파일시스템에서의마이크로저널링방법에대하여기술된다. 시스템은 CPU, 불휘발성메모리로구현되는메인메모리그리고저장장치를포함한다. 불휘발성메인메모리에는파일시스템이상주하고, 마이크로저널링작업이수행된다. 마이크로저널링은 CPU 캐시의데이터를사용자영역으로플러싱하는커밋작업과시스템호출을통해파일쓰기작업을수행하는동안페이지단위로진행되는체크포인트작업을포함한다. 불휘발성메인메모리는데이터의영구적인보존이가능하기때문에, 파일시스템의신뢰성을위한데이터이중복제과정을제거하고, 파일쓰기가진행되는동안로깅정보를기록하고체크포인트하는마이크로저널링을이용하여시스템의갑작스런파워오프시 파일시스템을복구한다.

Abstract translation: 公开了一种用于非易失性存储膜系统的微日志方法。 该系统包括：一个CPU; 实现为非易失性存储器的主存储器; 和存储单元。 始终在非易失性主存储器中提供文件系统，并执行微日志记录。 微日志包括以下步骤：将缓存数据刷新到用户区域中的提交过程; 以及在通过系统调用执行文件写入处理时逐页进行的检查点处理。 由于非易失性主存储器可以永久保存数据，因此通过使用微型日记功能，可以在文件写入进行时删除数据双重复制过程以及系统的可靠性以及哪些检查点和记录日志信息，文件系统可以恢复 系统突然断电的情况。

公开(公告)号：KR1020110095565A

公开(公告)日：2011-08-25

申请号：KR1020100015103

申请日：2010-02-19

Applicant: 성균관대학교산학협력단

Inventor： 이은석 ,  류성태

IPC: G06F3/041 ,  G06F3/0488 ,  G06K9/00

CPC classification number: G06F3/0488 ,  G06F3/041 ,  G06F3/042 ,  G06F3/14 ,  G06F2203/04104 ,  G06K9/00

Abstract: PURPOSE: A user input device, a method for recognizing user finger prints, and a method for recognizing user touches are provided to efficiently control UI by using the combination of fingers. CONSTITUTION: A display unit(801) displays the result of an operation or a reaction and a user input data. A sensor grid panel(804) composed of sensors which are arranged in grid shape by the size of a screen recognizes the touched finger location. A memory(803) stores a location data which is received from the sensor grid panel. A controller(802) reads an input pattern corresponding to an operation mode which is identified from the location data from the memory and performs a specific operation to the display part.

Abstract translation: 目的：提供用户输入装置，用于识别用户手指的方法以及用于识别用户触摸的方法，以通过使用手指的组合来有效地控制UI。 构成：显示单元（801）显示操作或反应的结果和用户输入数据。 由传感器组成的传感器网格面板（804）通过屏幕尺寸布置成格子形状，识别被触摸的手指位置。 存储器（803）存储从传感器网格面板接收的位置数据。 控制器（802）读取与来自存储器的位置数据识别的操作模式相对应的输入模式，并对显示部分执行特定操作。