公开(公告)号：KR1020130088451A

公开(公告)日：2013-08-08

申请号：KR1020120009690

申请日：2012-01-31

Applicant: 성균관대학교산학협력단

Inventor： 윤희용 ,  정휘운 ,  최준열 ,  강형구 ,  김희성

IPC: H04W36/08 ,  H04W48/16

CPC classification number: H04W36/165 ,  H04W8/186

Abstract: PURPOSE: A mobile terminal handover method is provided to perform quick handover from a serving BS to a target BS while reducing the amount of traffic. CONSTITUTION: A terminal group for handover is formed by grouping multiple mobile terminals. A first terminal within the terminal group scans a target BS(Base Station). The other terminal within the terminal group performs handover to the target BS using the scan information of the first terminal. A plurality of mobile terminals comprises mobile terminals in a WS state of having information about the target BS necessary for handover, mobile terminals which needs to obtain information about the target BS from the mobile terminal in the WS state, and mobile terminals in an N state before handover.

Abstract translation: 目的：提供移动终端切换方法，以便在减少业务量的同时执行从服务BS到目标BS的快速切换。 构成：通过分组多个移动终端形成用于切换的终端组。 终端组内的第一终端扫描目标BS（基站）。 终端组内的另一终端使用第一终端的扫描信息来执行到目标BS的切换。 多个移动终端包括具有关于切换所需的目标BS的信息的WS状态的移动终端，需要从WS状态的移动终端获取关于目标BS的信息的移动终端，N状态的移动终端 在交接之前。

公开(公告)号：KR101000008B1

公开(公告)日：2010-12-10

申请号：KR1020080084374

申请日：2008-08-28

Applicant: 성균관대학교산학협력단

Inventor： 조준동 ,  신청호 ,  박세창 ,  김우중 ,  김희성

IPC: H04B1/38

Abstract: 본 발명은 휴대폰과 이의 구동방법에 대한 것으로서, 특히 이벤트에 따른 소자의 구동 전원을 미리 예측하고 이에 따라 소자의 구동 전원을 미리 생성하여 컨버터에서 출력되는 전압의 출렁임을 최소화할 수 있는 휴대폰과 이의 구동방법에 대한 것이다. 본 발명은 전원이 필요한 이벤트의 발생에 따라 작동하는 다수개의 소자를 포함하는 휴대폰의 구동방법에 있어서, 상기 이벤트에 따른 상기 다수개의 소자의 동작에 필요한 전원 룩업테이블을 마련하는 단계와, 상기 이벤트를 인식하는 단계와, 상기 이벤트에 대응하는 상기 전원 룩업테이블에 따라 상기 소자를 동작시키는 단계를 포함하는 것을 특징으로 하는 휴대폰의 구동방법을 제공한다.
휴대폰, 컨버터, 전압, 룩업테이블, 이벤트

公开(公告)号：KR1020100006652A

公开(公告)日：2010-01-21

申请号：KR1020080066865

申请日：2008-07-10

Applicant: 성균관대학교산학협력단

Inventor： 진덕양 ,  김희성 ,  김우중 ,  황진우 ,  조준동

IPC: H04B1/40

CPC classification number: H04M1/72561 ,  G06F3/013 ,  H04M2201/38 ,  H04M2250/12 ,  H04M2250/52

Abstract: PURPOSE: A browsing method for using the visual recognition and a restricted display size and a portable terminal applying the same are provided to supply a wireless internet service such as real Internet environment in the portable terminal restricted by the size of the display. CONSTITUTION: An infrared camera(330) takes a photograph of the eyeball of a user and outputs the image. A visual treatment unit(340) traces and recognizes the eye line of user from the image. In case the eye line of the user traced the recognition escapes the virtual marginal range of the display unit in order to move the display unit in the display middle center of image, a controller(301) controls the display unit. The visual treatment unit uses the dual Purkinje image base tracking scheme.

Abstract translation: 目的：提供用于使用视觉识别和受限显示尺寸的浏览方法以及应用其的便携式终端，以便在由显示器的尺寸限制的便携式终端中提供诸如实际互联网环境的无线因特网服务。 构成：红外线摄像机（330）拍摄用户眼球的照片并输出图像。 视觉处理单元（340）从图像中追踪并识别用户的眼线。 如果用户的眼线跟踪识别，则转移显示单元的虚拟边缘范围，以便将显示单元移动到图像的显示中心中，则控制器（301）控制显示单元。 视觉处理单元使用双Purkinje图像基础跟踪方案。

公开(公告)号：KR101297006B1

公开(公告)日：2013-08-14

申请号：KR1020110133449

申请日：2011-12-13

Applicant: 성균관대학교산학협력단

Inventor： 윤희용 ,  이영준 ,  한승욱 ,  김희성 ,  심백선

IPC: G06F17/00 ,  G06F17/10

Abstract: 본 발명에 따른 계층적 컨텍스트 모델링 기반의 상황인식 시스템(100)은 센서 장치로부터 하위레벨 컨텍스트 정보를 수집하는 상황수집 에이전트부(110), 상황수집 에이전트부(110)에서 수집한 컨텍스트 정보를 수신하고, 다중 계층을 갖는 컨텍스트 모델링을 이용하여 컨텍스트 정보를 모델링하는 컨텍스트 모델링부(121)와 컨텍스트 모델링부(121)에서 모델링된 컨텍스트 모델에서 컨텍스트 정보를 추론하는 컨텍스트 추론부(122)를 포함하는 상황인식 에이전트부(120) 및 상황수집 에이전트부(110) 및 상황인식 에이전트부(120)와 메시지 전송 프로토콜을 이용하여 통신하는 에이전트 플랫폼부(130)를 포함한다.
본 발명에 따른 계층적 컨텍스트 모델링 기반의 상황인식 시스템은 계층적 컨텍스트 모델링의 레벨을 구분하기 위하여 마할라노비스 거리를 사용한다. 이를 통해 컨텍스트 추론의 정확도가 높아진다.

公开(公告)号：KR1020080106389A

公开(公告)日：2008-12-05

申请号：KR1020070119087

申请日：2007-11-21

Applicant: 한국전자통신연구원 ,  성균관대학교산학협력단

Inventor： 이숙윤 ,  조준동 ,  김희성

IPC: H04N21/418 ,  H04N7/10

CPC classification number: H04N21/4181 ,  H04N7/167 ,  H04N2005/91342

Abstract: A system-on-chip platform of a cable card satisfying an open cable standard is provided to minimize a time for performing development and verification. An interface block includes a plurality of protocol stacks for supporting the reception limited function about the encrypted transport stream which is provided from a host or a copy guard operation. A password processor(260) exchanges the host and the data through the interface block, and produces a cryptographic key for the subscriber authentication of host and copy guard. At least on of a plurality of protocol stacks is implemented according to the transaction level modeling technique.

Abstract translation: 提供满足开放电缆标准的电缆卡的片上系统平台，以最小化进行开发和验证的时间。 接口块包括用于支持关于从主机或复制保护操作提供的加密传输流的接收受限功能的多个协议栈。 密码处理器（260）通过接口块交换主机和数据，并产生用于主机和复制保护的用户认证的加密密钥。 至少在多个协议栈中根据事务级建模技术来实现。

公开(公告)号：KR1020140080773A

公开(公告)日：2014-07-01

申请号：KR1020120148207

申请日：2012-12-18

Applicant: 성균관대학교산학협력단

Inventor： 윤희용 ,  강형구 ,  김대건 ,  김희성 ,  정휘운 ,  송호근 ,  박건용

IPC: G06F17/00 ,  G06F17/16

CPC classification number: G06F17/16

Abstract: A method for obtaining solutions to make a decision multiple-opinions comprises the steps of (a) creating an n x m opinion decision matrix including language parameters used to evaluate n alternatives made by K decision makers participating in making a decision of the opinion according to m criteria; (b) normalizing an interval gray number corresponding to the language parameters for each opinion decision matrix of each decision maker to find the normalized opinion decision matrix; (c) calculating a weighted value for each criterion based on the variance at each criterion with respect to the normalized opinion decision matrix of each decision maker, and creating the weighted and normalized decision matrix by using the calculated weighted value; (d) deciding a positive ideal solution and a negative ideal solution from the weighted and normalized opinion decision matrix of each decision maker; (e) calculating a gray correlation coefficient with each decision maker by using the positive and negative ideal solutions and the weighted and normalized opinion decision matrix; (f) calculating each gray correlation index from the gray correlation coefficient for each alterative; (g) calculating a group division criterion for each alterative with respect to the gray correlation index of the opinion decision maker; (h) determining a proximity degree based on the group separation criterion for each alternative; and determining a level of the alternatives according to sizes of proximity degrees.

Abstract translation: 一种用于获得决策多重意见的解决方案的方法包括以下步骤：（a）创建一个nxm意见决策矩阵，其包括用于评估参与根据m个标准来决定该意见的K个决策者所做出的n个备选项的语言参数 ; （b）归一化与每个决策者的每个意见决策矩阵相对应的语言参数的间隔灰度数，以找到归一化的意见决策矩阵; （c）基于每个标准的方差相对于每个决策者的归一化意见决策矩阵来计算每个标准的加权值，并通过使用计算的加权值创建加权和归一化的判定矩阵; （d）从每个决策者的加权和归一化意见决策矩阵中确定积极的理想解和负理想解; （e）通过使用正和负理想解和加权和归一化意见决策矩阵来计算每个决策者的灰色相关系数; （f）从每个替代的灰色相关系数计算每个灰色相关指数; （g）根据意见决策者的灰色相关指数计算每个替代品的组划分标准; （h）基于每个替代物的组分离标准确定接近程度; 以及根据接近程度的大小来确定替代的水平。

公开(公告)号：KR1020130066788A

公开(公告)日：2013-06-21

申请号：KR1020110133449

申请日：2011-12-13

Applicant: 성균관대학교산학협력단

Inventor： 윤희용 ,  이영준 ,  한승욱 ,  김희성 ,  심백선

IPC: G06F17/00 ,  G06F17/10

CPC classification number: H04L67/327 ,  G06F17/15

Abstract: PURPOSE: A context awareness system based on hierarchical context modeling is provided to use a mahalanobis distance for dividing a level of the hierarchical context modeling, thereby increasing the accuracy of context inference. CONSTITUTION: A context collection agent unit(110) collects lower level context information from a sensor device. A context awareness agent unit includes a context modeling unit(121) and a context inference unit(122). The context modeling unit models the context information by receiving the context information and using multi-hierarchical context modeling. The context inference unit infers the context information in a context model. An agent platform unit(130) communicates with the context collection agent unit and the context awareness agent unit by using a message transmission protocol. [Reference numerals] (100) Hierarchical context modeling based context awareness system; (110) Context collection agent unit; (120) Context recognition agent unit; (121) Context modeling unit; (122) Context inference unit; (130) Agent platform unit

Abstract translation: 目的：提供基于层次上下文建模的上下文感知系统，以使用马哈拉诺比斯距离来分割层次上下文建模的级别，从而增加上下文推断的准确性。 构成：上下文收集代理单元（110）从传感器设备收集较低级别的上下文信息。 上下文感知单元包括上下文建模单元（121）和上下文推理单元（122）。 上下文建模单元通过接收上下文信息并使用多层次上下文建模来模拟上下文信息。 上下文推理单元推断上下文模型中的上下文信息。 代理平台单元（130）通过使用消息传输协议与上下文收集代理单元和上下文感知代理单元进行通信。 （附图标记）（100）基于上下文建模的层次上下文建模系统; （110）上下文收集代理单元; （120）上下文识别单元; （121）上下文建模单元; （122）上下文推理单元; （130）代理平台单元

公开(公告)号：KR1020100011758A

公开(公告)日：2010-02-03

申请号：KR1020080073101

申请日：2008-07-25

Applicant: 성균관대학교산학협력단

Inventor： 조준동 ,  김재곤 ,  황진우 ,  김희성 ,  박세창

IPC: H04N19/80 ,  H04N19/86

CPC classification number: H04N19/80 ,  H04N19/176 ,  H04N19/86

Abstract: PURPOSE: An image decoding method and a device thereof are provided to reduce image decoding time by performing deblocking filtering differently according to a characteristic of an image. CONSTITUTION: A target area for performing filtering by a frame unit is configured according to a characteristic of an image(510). The characteristic of the image is at least one between size and resolution of the image. A macro block included in the target area is deblocking filtered by the frame(520). A macro block not included in the target area skips the deblocking filter(525). The target area is an area except for the outer portion corresponding to size or the rate determined in the frame according to a characteristic of the image.

Abstract translation: 目的：提供一种图像解码方法及其装置，以通过根据图像的特性不同地执行去块滤波来减少图像解码时间。 构成：根据图像的特性（510）配置用于通过帧单元执行滤波的目标区域。 图像的特征是图像的尺寸和分辨率之间的至少一个。 包括在目标区域中的宏块由帧（520）进行去块滤波。 未包括在目标区域中的宏块跳过去块滤波器（525）。 目标区域是与根据图像的特性在帧中确定的尺寸或速率相对应的外部部分之外的区域。

公开(公告)号：KR1020090122674A

公开(公告)日：2009-12-01

申请号：KR1020080048610

申请日：2008-05-26

Applicant: 성균관대학교산학협력단

Inventor： 김희성 ,  전병구 ,  김교석 ,  진덕양 ,  조준동

IPC: A61N1/362

Abstract: PURPOSE: A power supply device for an embedded type defibrillator and an embedded type defibrillator are provided, which make service life of the embedded type defibrillator extended and reduce times of device replacement. CONSTITUTION: A power supply device for an embedded type defibrillator comprises a main power supply part(300) equipped with a battery; an auxiliary power supply part(310) which is equipped with a rechargeable battery(318) and charges the rechargeable battery using a piezoelectric element(312); and a power selector(320) which selects one of main power supply part and auxiliary power supply part according to the charging state of the rechargeable battery of the auxiliary power supply part and provides power source of the selected power supply unit to the embedded type defibrillator.

Abstract translation: 目的：提供嵌入式除颤器和嵌入式除颤器的电源设备，使嵌入式除颤器的使用寿命延长，缩短设备更换时间。 构成：用于嵌入式除颤器的电源装置包括配备有电池的主电源部件（300） 配备有可再充电电池（318）并使用压电元件（312）对可再充电电池充电的辅助电源部分（310）; 以及电源选择器（320），其根据辅助电源部分的可再充电电池的充电状态选择主电源部分和辅助电源部件之一，并将所选择的电源单元的电源提供给嵌入式除颤器 。

公开(公告)号：KR100873512B1

公开(公告)日：2008-12-15

申请号：KR1020070041598

申请日：2007-04-27

Applicant: 성균관대학교산학협력단

Inventor： 신청호 ,  김희성 ,  조준동

IPC: G01R31/36

Abstract: An apparatus and method for gauging remainder is provided to measure remainder of a battery exactly by adding compensation voltage corresponding to the amount of load current to an output voltage of battery. In an apparatus and method for gauging remainder, a voltage detector(210) detects output voltage of a battery and measure a load current supplied to each load of electronic device from the battery. A voltage compensation unit(220) outputs compensation voltage corresponding to the amount of measured load current. A calculation unit(240) calculates the remainder of the battery corresponding to the add result of the voltage and compensation value after receiving output voltage and the compensation voltage.

Abstract translation: 提供用于测量余量的装置和方法，以通过将与负载电流量相对应的补偿电压加到电池的输出电压上来准确地测量电池的剩余部分。 在用于测量余量的设备和方法中，电压检测器（210）检测电池的输出电压并且测量从电池供应给电子设备的每个负载的负载电流。 电压补偿单元（220）输出对应于所测量的负载电流量的补偿电压。 计算单元（240）在接收到输出电压和补偿电压之后，计算与电压和补偿值的相加结果相对应的电池的剩余电量。