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1. 发明申请

US20120139838A1 APPARATUS AND METHOD FOR PROVIDING CONTACTLESS GRAPHIC USER INTERFACE 失效
标题翻译：提供无缝图形用户界面的设备和方法
公开(公告)号：US20120139838A1
公开(公告)日：2012-06-07
申请号：US13309749
申请日：2011-12-02
申请人： Chung-Hwan LEE , Seung-Woo NAM
发明人： Chung-Hwan LEE , Seung-Woo NAM
IPC分类号： G06F3/033
CPC分类号： G06F3/0489 , G06F3/0425 , G06F3/048
摘要： Disclosed herein are an apparatus and method for providing a contactless Graphical User Interface (GUI). The apparatus for providing a contactless GUI includes a basic information management unit, a pointer tracking unit, and a mouse event management unit. The basic information management unit receives finger image information, and generates basic pointer information for a mouse pointer service. The pointer tracking unit analyzes the finger image information based on the basic pointer information, and generates a mouse operation event by tracking a mouse operation in order to control a mouse pointer based on results of the analysis. The mouse event management unit analyzes the mouse operation event, and generates an operation message corresponding to the mouse operation. The pointer tracking unit tracks the mouse operation by calculating the movement distance of the tips of a thumb and an index finger based on the finger image information.
摘要翻译：本文公开了一种用于提供非接触式图形用户界面（GUI）的装置和方法。用于提供非接触GUI的设备包括基本信息管理单元，指针跟踪单元和鼠标事件管理单元。基本信息管理单元接收手指图像信息，并生成鼠标指针服务的基本指针信息。指针跟踪单元基于基本指针信息来分析手指图像信息，并且通过跟踪鼠标操作来生成鼠标操作事件，以便基于分析结果来控制鼠标指针。鼠标事件管理单元分析鼠标操作事件，并生成与鼠标操作对应的操作消息。指针跟踪单元通过基于手指图像信息计算拇指和食指的尖端的移动距离来跟踪鼠标操作。

2. 发明申请

US20130081132A1 APPARATUS AND METHOD FOR PROVIDING VIRTUAL PRIVATE NETWORK SERVICE BASED ON MUTUAL AUTHENTICATION 有权
标题翻译：基于相互认证提供虚拟私有网络服务的设备和方法
公开(公告)号：US20130081132A1
公开(公告)日：2013-03-28
申请号：US13306249
申请日：2011-11-29
申请人： Seok-Min LEE , Nam-Soo JEON , Seung-Woo NAM , Jin-Yong KIM
发明人： Seok-Min LEE , Nam-Soo JEON , Seung-Woo NAM , Jin-Yong KIM
IPC分类号： G06F21/00
CPC分类号： H04L63/0272 , H04L12/4641
摘要： An apparatus and method for providing a virtual private network (VPN) service based on mutual authentication are provided, the apparatus including a storage unit configured to store a first public key and a second public key; an authentication unit configured to authenticate a VPN server with the first public key and to authenticate a user device with the second public key; and a tunnel management unit configured to generate a first VPN tunnel and a second VPN tunnel to relay data between the user device and the VPN server based on the authentication of the VPN server and the user device by the authentication unit.
摘要翻译：提供了一种用于基于相互认证来提供虚拟专用网（VPN）服务的装置和方法，所述装置包括被配置为存储第一公钥和第二公钥的存储单元; 认证单元，被配置为使用所述第一公共密钥认证VPN服务器，并用所述第二公共密钥认证用户设备; 以及隧道管理单元，被配置为基于所述认证单元的所述VPN服务器和所述用户设备的认证，生成第一VPN隧道和第二VPN隧道以中继所述用户设备与所述VPN服务器之间的数据。

3. 发明申请

US20110148871A1 APPARATUS AND METHOD FOR RENDERING WOVEN FABRIC MATERIAL BASED ON TYPE OF WEAVE 审中-公开
标题翻译：基于类型的织物织造材料提取的装置和方法
公开(公告)号：US20110148871A1
公开(公告)日：2011-06-23
申请号：US12974876
申请日：2010-12-21
申请人： Sung-Soo KIM , Joo-Haeng LEE , Seung-Woo NAM
发明人： Sung-Soo KIM , Joo-Haeng LEE , Seung-Woo NAM
IPC分类号： G06T15/04 , G06T11/40
CPC分类号： G06T15/50 , G06F2217/32 , G06T2210/16
摘要： Disclosed herein are an apparatus and method for rendering woven fabric material based on a type of weave. The apparatus includes an input unit, a database (DB), a control unit, and a display unit. The input unit receives information about the type of weave and the material properties of the surface of a woven fabric object. The DB stores information about correlations between the types of weave and the material properties of the woven fabric objects and mathematical Bi-directional Reflectance Distribution Function (BRDF). The control unit searches the DB for rule data based on search condition information inputted from the input unit, and renders the woven fabric material. The display unit displays a rendered virtual woven fabric object in response to a control signal from the control unit.
摘要翻译：本文公开了一种用于根据一种编织来织造织物材料的装置和方法。该装置包括输入单元，数据库（DB），控制单元和显示单元。输入单元接收关于编织物的类型和织物的表面的材料性质的信息。 DB存储关于织造类型和织物对象的材料性质与数学双向反射分布函数（BRDF）之间的相关性的信息。控制单元基于从输入单元输入的搜索条件信息来搜索DB中的规则数据，并且生成机织织物材料。显示单元响应于来自控制单元的控制信号显示呈现的虚拟织物物体。

4. 发明申请

US20100004030A1 CHARACTER INPUT METHOD OF MOBILE TERMINAL 有权
标题翻译：移动终端的字符输入方法
公开(公告)号：US20100004030A1
公开(公告)日：2010-01-07
申请号：US12435029
申请日：2009-05-04
申请人： Seung-Woo NAM
发明人： Seung-Woo NAM
IPC分类号： H04M1/00 , G06F3/041
CPC分类号： G06F3/04883 , G06F3/0235 , G06F3/0236 , G06F2203/04808
摘要： A mobile terminal includes a display screen to display a screen image of a particular character and a virtual keypad, and to detect touch inputs; and a controller to detect a first touch input of touching the particular character and a second touch input of touching a particular key of the virtual keypad, and to control display of display characters on respective key buttons of the virtual keypad, the display characters having at least one attribute of the particular character, if the first and second inputs are a multi-touch. Because a font of particular character is applied to the display character of the virtual keypad or to a newly input character, characters or numbers can be easily input using the display screen of the mobile terminal.
摘要翻译：移动终端包括显示特定字符的屏幕图像和虚拟键盘的显示屏，并且检测触摸输入; 以及控制器，用于检测触摸特定字符的第一触摸输入和触摸虚拟键盘的特定键的第二触摸输入，并且控制虚拟键盘的各个按键上的显示字符的显示，显示字符具有如果第一和第二输入是多点触摸，则该特定字符的最少一个属性。由于将特定字符的字体应用于虚拟键盘的显示字符或新输入的字符，所以可以使用移动终端的显示屏容易地输入字符或数字。

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