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31. 发明申请

US20080316094A1 METHOD AND APPARATUS FOR CONTROLLING POWER SUPPLY FOR SPEEDY ACQUISITION OF GPS SIGNAL, AND GPS RECEIVER HAVING THE APPARATUS 有权
标题翻译：用于控制用于速度获取GPS信号的电源的方法和装置，以及具有装置的GPS接收器
公开(公告)号：US20080316094A1
公开(公告)日：2008-12-25
申请号：US11935610
申请日：2007-11-06
申请人： Nam-woo KIM , Seong-woon Kim , Sun-gi Hong , In-hak Na
发明人： Nam-woo KIM , Seong-woon Kim , Sun-gi Hong , In-hak Na
IPC分类号： G01C21/00
CPC分类号： G01S19/13 , G01S19/34
摘要： Provided are a global positioning system (GPS) receiver which speedily acquires a GPS signal, and a method and apparatus for controlling power supply to the GPS receiver. The method includes when an external power is detected, supplying the external power to a GPS power supply unit and executing a GPS initial information search of a GPS module by enabling the GPS power supply unit using an external power detect signal, and when a power switch is turned on, executing a GPS information based communication of the GPS module by executing a navigation program while the GPS power supply unit is enabled.
摘要翻译：提供了一种快速获取GPS信号的全球定位系统（GPS）接收机，以及用于控制向GPS接收机供电的方法和装置。该方法包括当检测到外部电源时，通过使用外部电力检测信号使GPS电源单元能够向GPS电源单元提供外部电力并执行GPS模块的GPS初始信息搜索，并且当电源开关通过在GPS电源单元被使能的同时执行导航程序来执行GPS模块的基于GPS信息的通信。

32. 发明申请

US20070176899A1 Pointing device and method and pointer display apparatus and method 有权
标题翻译：指点装置及方法及指针显示装置及方法
公开(公告)号：US20070176899A1
公开(公告)日：2007-08-02
申请号：US11580094
申请日：2006-10-13
申请人： Ho-joon Yoo , Nam-woo Kim , Ki-wan Choi , Sun-gi Hong
发明人： Ho-joon Yoo , Nam-woo Kim , Ki-wan Choi , Sun-gi Hong
IPC分类号： G09G5/08
CPC分类号： G06F3/03542 , G06F3/0325 , G06F3/0433
摘要： A pointing apparatus and method and a pointer display apparatus and method using a virtual region which generate a virtual region corresponding to a detected display region, convert coordinates of a location, and display a pointer at the converted coordinates. The pointing device includes a region detector detecting a display region, which displays a pointer, using at least one received signal; a virtual region generator generating the virtual region corresponding to the display region and having an aspect ratio equal to that of the display region; a coordinate converter converting coordinates of a location, which is pointed at by the pointing device, in the virtual region into ratios of the coordinates of the location to a size of the virtual region; and a coordinate ratio transmitter transmitting the ratios.
摘要翻译：一种指示装置和方法以及使用产生对应于检测到的显示区域的虚拟区域的虚拟区域的指示器显示装置和方法，转换位置的坐标，并在转换的坐标处显示指针。指示装置包括使用至少一个接收信号检测显示区域的区域检测器，其显示指针; 产生与所述显示区域对应的虚拟区域，并且具有等于所述显示区域的宽高比的虚拟区域发生器; 将所述虚拟区域中指向的位置的坐标转换为所述位置的坐标与所述虚拟区域的大小的比例的坐标转换器; 以及传送比率的坐标比变送器。

33. 发明申请

US20050065655A1 Apparatus and method for estimating a position and an orientation of a mobile robot 有权
标题翻译：用于估计移动机器人的位置和方向的装置和方法
公开(公告)号：US20050065655A1
公开(公告)日：2005-03-24
申请号：US10941846
申请日：2004-09-16
申请人： Sun-gi Hong , Seokwon Bang , Dong Park
发明人： Sun-gi Hong , Seokwon Bang , Dong Park
IPC分类号： G01C15/06 , G01B11/00 , G01C15/00 , G05D1/02 , G06F17/10 , G06F19/00
CPC分类号： G05D1/0253 , G05D1/0234
摘要： A method and apparatus for estimating a position and an orientation of a mobile robot. The apparatus includes: a ceiling image grabber for obtaining a ceiling image of an area where the mobile device travels; a mark detector for detecting a retro-reflective artificial mark from the ceiling image, the retro-reflective artificial mark including a first mark and a second mark, each including a non-reflective portion and an infrared reflective portion; and a position & orientation estimator for estimating a position and an orientation of the mobile device using a position of the artificial mark or encoder information according to whether detection of the artificial mark is successful.
摘要翻译：一种用于估计移动机器人的位置和方向的方法和装置。该装置包括：用于获取移动设备行进的区域的天花板图像的天花板图像获取器; 用于从天花板图像检测回射人造标记的标记检测器，所述回射人造标记包括第一标记和第二标记，每个包括非反射部分和红外反射部分; 以及位置和姿势估计器，用于根据人造标记的检测是否成功，使用人造标记或编码器信息的位置来估计移动设备的位置和方位。

34. 发明授权

US09195389B2 Menu executing method and apparatus in portable terminal 有权
标题翻译：便携式终端中的菜单执行方法和装置
公开(公告)号：US09195389B2
公开(公告)日：2015-11-24
申请号：US13011101
申请日：2011-01-21
申请人： Young-Joo Park , Sun-Gi Hong
发明人： Young-Joo Park , Sun-Gi Hong
IPC分类号： G06F3/048 , G06F3/0488 , G06F3/0482
CPC分类号： G06F3/0482 , G06F3/04817 , G06F3/0486 , G06F3/04883 , G06F3/04886 , G06F2203/04803
摘要： Provided is a menu execution method and apparatus in a portable terminal. The menu execution method includes displaying, on a touch screen, an item list which comprises a plurality of divided regions in each of which a corresponding item is formed, recognizing a user gesture at one of a first position and a second position, the second position being different from the first position, and executing a menu corresponding to the recognized position, in which a first menu for providing a first service related to the item formed in the divided region is preset in the first position of the divided region on the touch screen, and a second menu for providing a second service related to the item formed in the divided region is preset in the second position of the divided region on the touch screen, the first and second services being different.
摘要翻译：提供了便携式终端中的菜单执行方法和装置。菜单执行方法包括在触摸屏幕上显示包括在其中形成相应项目的多个分割区域的项目列表，在第一位置和第二位置之一处识别用户手势，第二位置与第一位置不同，并且执行与识别位置相对应的菜单，其中用于提供与分割区域中形成的项目相关的第一服务的第一菜单被预设在触摸屏上的划分区域的第一位置并且在触摸屏上的分割区域的第二位置中预先设置用于提供与分割区域中形成的项目相关的第二服务的第二菜单，第一和第二服务不同。

35. 发明授权

US08547332B2 Pointing device user interface method, medium, and system robust against external noise 有权
标题翻译：指点设备用户界面方法，中等和系统对外部噪声的抵抗力
公开(公告)号：US08547332B2
公开(公告)日：2013-10-01
申请号：US11652515
申请日：2007-01-12
申请人： Ki-wan Choi , Sun-gi Hong , Ho-joon Yoo , Nam-woo Kim , Su-jinn Lee
发明人： Ki-wan Choi , Sun-gi Hong , Ho-joon Yoo , Nam-woo Kim , Su-jinn Lee
IPC分类号： G09G5/08 , G06F3/033
CPC分类号： G06F3/0325
摘要： A pointing method, medium, and system detecting a synchronization signal from a plurality of light sources sequentially blinking at predetermined periods, detecting position information of the light sources by driving a video camera in synchronization with the synchronization signal, removing noise from among observed light sources by using the position information, and calculating a pointed to position by using the position information of the non-noise light sources. Provided is also a pointing reception method, medium, and system using a plurality of light sources blinking sequentially at predetermined periods, receiving the position information corresponding to light sources presenting the signals received by a pointing device and the position information pointed by the pointing device, and changing output data with respect to the pointed position information.
摘要翻译：指定方法，介质和系统检测来自多个光源的同步信号，以预定周期顺序闪烁，通过与同步信号同步地驱动摄像机来检测光源的位置信息，从观察到的光源中去除噪声通过使用位置信息，并且通过使用非噪声光源的位置信息来计算指向位置。还提供了一种使用多个光源以预定周期顺序闪烁的指示接收方法，媒体和系统，接收与呈现由指示设备接收的信号的光源相对应的位置信息以及由指示设备指向的位置信息，以及相对于所述指示位置信息改变输出数据。

36. 发明授权

US08436813B2 Pointing device and method and pointer display apparatus and method 有权
标题翻译：指点装置及方法及指针显示装置及方法
公开(公告)号：US08436813B2
公开(公告)日：2013-05-07
申请号：US13064868
申请日：2011-04-21
申请人： Ho-joon Yoo , Nam-woo Kim , Ki-wan Choi , Sun-gi Hong
发明人： Ho-joon Yoo , Nam-woo Kim , Ki-wan Choi , Sun-gi Hong
IPC分类号： G09G5/08
CPC分类号： G06F3/03542 , G06F3/0325 , G06F3/0433
摘要： A pointing apparatus and method and a pointer display apparatus and method using a virtual region which generate a virtual region corresponding to a detected display region, convert coordinates of a location, and display a pointer at the converted coordinates. The pointing device includes a region detector detecting a display region, which displays a pointer, using at least one received signal; a virtual region generator generating the virtual region corresponding to the display region and having an aspect ratio equal to that of the display region; a coordinate converter converting coordinates of a location, which is pointed at by the pointing device, in the virtual region into ratios of the coordinates of the location to a size of the virtual region; and a coordinate ratio transmitter transmitting the ratios.
摘要翻译：一种指示装置和方法以及使用产生对应于检测到的显示区域的虚拟区域的虚拟区域的指示器显示装置和方法，转换位置的坐标，并在转换的坐标处显示指针。指示装置包括使用至少一个接收信号检测显示区域的区域检测器，其显示指针; 产生与所述显示区域对应的虚拟区域，并且具有等于所述显示区域的宽高比的虚拟区域发生器; 将所述虚拟区域中指向的位置的坐标转换为所述位置的坐标与所述虚拟区域的大小的比例的坐标转换器; 以及传送比率的坐标比变送器。

37. 发明申请

US20110199300A1 Pointing device and method and pointer display apparatus and method 有权
标题翻译：指点装置及方法及指针显示装置及方法
公开(公告)号：US20110199300A1
公开(公告)日：2011-08-18
申请号：US13064868
申请日：2011-04-21
申请人： Ho-joon Yoo , Nam-woo Kim , Ki-wan Choi , Sun-gi Hong
发明人： Ho-joon Yoo , Nam-woo Kim , Ki-wan Choi , Sun-gi Hong
IPC分类号： G06F3/033
CPC分类号： G06F3/03542 , G06F3/0325 , G06F3/0433
摘要： A pointing apparatus and method and a pointer display apparatus and method using a virtual region which generate a virtual region corresponding to a detected display region, convert coordinates of a location, and display a pointer at the converted coordinates. The pointing device includes a region detector detecting a display region, which displays a pointer, using at least one received signal; a virtual region generator generating the virtual region corresponding to the display region and having an aspect ratio equal to that of the display region; a coordinate converter converting coordinates of a location, which is pointed at by the pointing device, in the virtual region into ratios of the coordinates of the location to a size of the virtual region; and a coordinate ratio transmitter transmitting the ratios.
摘要翻译：一种指示装置和方法以及使用产生对应于检测到的显示区域的虚拟区域的虚拟区域的指示器显示装置和方法，转换位置的坐标，并在转换的坐标处显示指针。指示装置包括使用至少一个接收信号检测显示区域的区域检测器，其显示指针; 产生与所述显示区域对应的虚拟区域，并且具有等于所述显示区域的宽高比的虚拟区域发生器; 将所述虚拟区域中指向的位置的坐标转换为所述位置的坐标与所述虚拟区域的大小的比例的坐标转换器; 以及传送比率的坐标比变送器。

38. 发明授权

US07765027B2 Apparatus and method for estimating a position and an orientation of a mobile robot 有权
标题翻译：用于估计移动机器人的位置和方向的装置和方法
公开(公告)号：US07765027B2
公开(公告)日：2010-07-27
申请号：US10941846
申请日：2004-09-16
申请人： Sun-gi Hong , Seokwon Bang , Dong Ryeol Park
发明人： Sun-gi Hong , Seokwon Bang , Dong Ryeol Park
IPC分类号： G06F19/00
CPC分类号： G05D1/0253 , G05D1/0234
摘要： A method and apparatus for estimating a position and an orientation of a mobile robot. The apparatus includes: a ceiling image grabber for obtaining a ceiling image of an area where the mobile device travels; a mark detector for detecting a retro-reflective artificial mark from the ceiling image, the retro-reflective artificial mark including a first mark and a second mark, each including a non-reflective portion and an infrared reflective portion; and a position & orientation estimator for estimating a position and an orientation of the mobile device using a position of the artificial mark or encoder information according to whether detection of the artificial mark is successful.
摘要翻译：一种用于估计移动机器人的位置和方向的方法和装置。该装置包括：用于获取移动设备行进的区域的天花板图像的天花板图像获取器; 用于从天花板图像检测回射人造标记的标记检测器，所述回射人造标记包括第一标记和第二标记，每个包括非反射部分和红外反射部分; 以及位置和姿势估计器，用于根据人造标记的检测是否成功，使用人造标记或编码器信息的位置来估计移动设备的位置和方位。

39. 发明申请

US20080167863A1 Apparatus and method of improving intelligibility of voice signal 有权
标题翻译：提高语音信号清晰度的装置和方法
公开(公告)号：US20080167863A1
公开(公告)日：2008-07-10
申请号：US11984421
申请日：2007-11-16
申请人： Chang-kyu Choi , Kwang-il Hwang , Sun-gi Hong , Young-hun Sung , Yeun-bae Kim , Yong Kim , Sang-hoon Lee , Hong Jeong
发明人： Chang-kyu Choi , Kwang-il Hwang , Sun-gi Hong , Young-hun Sung , Yeun-bae Kim , Yong Kim , Sang-hoon Lee , Hong Jeong
IPC分类号： G10L11/06 , G10L21/00 , G10L15/00
CPC分类号： G10L21/0208 , G10L21/0364 , G10L25/78 , G10L25/90
摘要： The present invention relates to an apparatus and method of improving intelligibility of a voice signal. A method of improving intelligibility of a voice signal according to an embodiment of the present invention includes analyzing a background noise signal on a call receiving side, classifying a received voice signal into a silence signal, an unvoiced sound signal, and a voiced sound signal, and intensifying the classified unvoiced sound signal and voiced sound signal on the basis of the analyzed background noise signal on the call receiving side.
摘要翻译：本发明涉及提高语音信号的可懂度的装置和方法。根据本发明的实施例的提高语音信号的可懂度的方法包括分析呼叫接收侧的背景噪声信号，将接收的语音信号分类为静音信号，无声声音信号和浊音信号，基于呼叫接收侧的分析背景噪声信号，加强分类的无声声音信号和浊音信号。

40. 发明申请

US20080019470A1 Method and apparatus for restoring signal using minimum value sampling 有权
标题翻译：使用最小值采样恢复信号的方法和装置
公开(公告)号：US20080019470A1
公开(公告)日：2008-01-24
申请号：US11797888
申请日：2007-05-08
申请人： Dong-kyung Nam , Ho-joon Yoo , Sun-gi Hong
发明人： Dong-kyung Nam , Ho-joon Yoo , Sun-gi Hong
IPC分类号： H04L7/00
CPC分类号： G01S7/487 , G01S17/42
摘要： Provided is an apparatus and method to restore a signal using minimum value sampling, more particularly, a signal restoring apparatus and method using minimum value sampling, which are capable of effectively preventing deterioration of a restored signal caused by aliasing occurring when minimum value sampling of an input signal is performed in order to restore a signal. The apparatus to restore a signal using the minimum value sampling includes a storage unit to store a sample value obtained through the minimum value sampling of an input signal in a predetermined sampling interval; a position determination unit to determine the position of the sample value in the sampling interval; and a restoration unit to restore the input signal using the stored sample value with respect to the determined position.
摘要翻译：提供了一种使用最小值采样来恢复信号的装置和方法，更具体地，使用最小值采样的信号恢复装置和方法，其能够有效地防止由最小值采样产生的混叠引起的恢复信号的劣化执行输入信号以恢复信号。使用最小值采样来恢复信号的装置包括存储单元，用于存储以预定采样间隔通过输入信号的最小值采样获得的采样值; 位置确定单元，用于确定采样间隔中的采样值的位置; 以及恢复单元，用于相对于所确定的位置使用存储的采样值恢复输入信号。

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