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31.发明授权Apparatus and method for transmitting/identifying location based on local communication 有权基于本地通信发送/识别位置的装置和方法公开(公告)号：US08570193B2
公开(公告)日：2013-10-29
申请号：US12515287
申请日：2007-11-07
Applicant: In-One Joo , Sang-Uk Lee , Jae-Hoon Kim
Inventor： In-One Joo , Sang-Uk Lee , Jae-Hoon Kim
IPC: G08B21/00
Abstract: Provided are an apparatus and method for transmitting/identifying a location based on local communication. The apparatus, includes: a location information calculating unit for receiving a Global Positioning System (GPS) signal from a GPS satellite and calculating location information; own location transmitting unit for transmitting a signal, in which the calculated location information and recognition information are inserted, through a local communication antenna; a counterpart location receiving unit for receiving a signal transmitted from another location transmitting/identifying apparatus located in a close range through the local communication antenna; and a counterpart location identifying unit for checking the received signal and identifying a location of another location transmitting/identifying apparatus.
Abstract translation: 提供了一种用于基于本地通信来发送/识别位置的装置和方法。 该装置包括：位置信息计算单元，用于从GPS卫星接收全球定位系统（GPS）信号并计算位置信息; 自身位置发送单元，用于通过本地通信天线发送其中插入了计算出的位置信息和识别信息的信号; 对方位置接收单元，用于通过本地通信天线接收从位于近距离的另一位置发送/识别装置发送的信号; 以及对应位置识别单元，用于检查所接收的信号并识别另一位置发送/识别装置的位置。
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公开(公告)号：US20130050018A1
公开(公告)日：2013-02-28
申请号：US13438362
申请日：2012-04-03
Applicant: Seong Kyun JEONG , Sang Uk LEE
Inventor： Seong Kyun JEONG , Sang Uk LEE
IPC: G01S19/42
Abstract: Provided is a GPS receiver, including: a navigation signal receiving unit receiving navigation signals from satellites; a navigation signal processing unit acquiring position information of each satellite from the received navigation signal and measuring a pseudo-range; a pseudo-range estimating unit determining whether a satellite of which the pseudo-range may be estimated exists among the satellites from which the navigation signals are transmitted in the case where the number of satellites from which the navigation signals are transmitted is 3 or less and estimating the pseudo-range of the determined satellite; and a navigation solution calculating unit calculating a navigation solution by using the measured pseudo-range and the estimated pseudo-range.
Abstract translation: 提供了一种GPS接收机，包括：导航信号接收单元，接收来自卫星的导航信号; 导航信号处理单元，从接收到的导航信号获取每个卫星的位置信息，并测量伪距离; 伪距范围估计单元，在发送导航信号的卫星数为3以下的情况下，判断是否存在导频信号被发送的卫星中可能被估计的卫星， 估计所确定的卫星的伪距离; 以及导航解决方案计算单元，通过使用所测量的伪距离和估计的伪距来计算导航解。
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33.发明申请Apparatus and Method for Transmitting/Identifying Location Based on Local Communication 有权基于本地通信的发送/识别位置的装置和方法公开(公告)号：US20100033343A1
公开(公告)日：2010-02-11
申请号：US12515287
申请日：2007-11-07
Applicant: In-One Joo , Sang-Uk Lee , Jae-Hoon Kim
Inventor： In-One Joo , Sang-Uk Lee , Jae-Hoon Kim
IPC: G08B5/22
Abstract: Provided are an apparatus and method for transmitting/identifying a location based on local communication. The apparatus, includes: a location information calculating unit for receiving a Global Positioning System (GPS) signal from a GPS satellite and calculating location information; own location transmitting unit for transmitting a signal, in which the calculated location information and recognition information are inserted, through a local communication antenna; a counterpart location receiving unit for receiving a signal transmitted from another location transmitting/identifying apparatus located in a close range through the local communication antenna; and a counterpart location identifying unit for checking the received signal and identifying a location of another location transmitting/identifying apparatus.
Abstract translation: 提供了一种用于基于本地通信来发送/识别位置的装置和方法。 该装置包括：位置信息计算单元，用于从GPS卫星接收全球定位系统（GPS）信号并计算位置信息; 自身位置发送单元，用于通过本地通信天线发送其中插入了计算出的位置信息和识别信息的信号; 对方位置接收单元，用于通过本地通信天线接收从位于近距离的另一位置发送/识别装置发送的信号; 以及对应位置识别单元，用于检查所接收的信号并识别另一位置发送/识别装置的位置。
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34.发明授权Method and apparatus for encoding and decoding three-dimensional object data 有权用于对三维物体数据进行编码和解码的方法和装置公开(公告)号：US07263236B2
公开(公告)日：2007-08-28
申请号：US10727629
申请日：2003-12-05
Applicant: In-kyu Park , Shin-jun Lee , In-wook Song , Chang-su Kim , Sang-uk Lee
Inventor： In-kyu Park , Shin-jun Lee , In-wook Song , Chang-su Kim , Sang-uk Lee
Abstract: Provided are methods and apparatuses for encoding and decoding three-dimensional object data, which consists of point texture data, voxel data, or octree data. The method of encoding three-dimensional object data involves generating three-dimensional object data having a tree structure in which nodes are attached labels indicating their types; encoding nodes of the three-dimensional object data; and generating the three-dimensional object data whose nodes are encoded into a bitstream. The apparatus for encoding three-dimensional object data includes a tree structure generator which generates three-dimensional object data having a tree structure in which nodes are attached labels indicating their types; a merging order selector which merges the nodes of the three-dimensional object data by referring to their labels; a node encoder which encodes merged nodes; and a bitstream generator which generates the three-dimensional object data whose merged nodes are encoded into a bitstream. The method of decoding three-dimensional object data involves reading-continue flag information from a bitstream of encoded three-dimensional object data and decoding the continue flag information; decoding note type information of the bitstream; decoding an ‘S’ node if the note type information indicates that a current node is an ‘S’ node and decoding a PPM node if the note type information indicates that the current node is a PPM node; and restoring the three-dimensional object data whose nodes are encoded to a tree structure. The apparatus for decoding three-dimensional object data includes a bitstream reader which receives a bitstream of encoded three-dimensional object data; a node decoder which decodes the bitstream; and a tree structure restorer which restores decoded nodes to a tree structure.
Abstract translation: 提供了用于编码和解码由点纹理数据，体元数据或八叉树数据组成的三维对象数据的方法和装置。 编码三维对象数据的方法涉及产生具有树结构的三维对象数据，其中节点附加有指示其类型的标签; 编码三维物体数据的节点; 并将其节点编码为比特流的三维对象数据生成。 用于编码三维对象数据的装置包括一个树结构生成器，其生成具有树结构的三维对象数据，其中节点附加有指示其类型的标签; 合并顺序选择器，通过参照其标签来合并三维对象数据的节点; 编码合并节点的节点编码器; 以及比特流生成器，其生成其合并节点被编码为比特流的三维对象数据。 解码三维对象数据的方法涉及从编码的三维对象数据的比特流读取继续标记信息，并对继续标志信息进行解码; 解码比特流的音符类型信息; 如果音符类型信息指示当前节点是“S”节点并且如果音符类型信息指示当前节点是PPM节点则对PPM节点进行解码，则解码“S”节点; 并将其节点编码的三维对象数据恢复为树结构。 用于解码三维对象数据的装置包括：接收编码的三维对象数据的比特流的比特流读取器; 解码比特流的节点解码器; 以及将解码节点恢复到树结构的树结构恢复器。
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35.发明授权Method for correcting positioning errors of mobile station positioning system in CDMA communication system 失效CDMA通信系统中移动台定位系统的定位误差校正方法公开(公告)号：US07016694B2
公开(公告)日：2006-03-21
申请号：US10767071
申请日：2004-01-30
Applicant: Sang Uk Lee
Inventor： Sang Uk Lee
IPC: H04Q7/20
CPC classification number: G01S5/10 , G01S5/021 , G01S5/0273
Abstract: Disclosed is a method for correcting positioning errors of a mobile station positioning system in a CDMA mobile communication system. The method includes the steps of: delaying a PN code for a +64Chip period or a +64Chip+nChip period in a +64Chip delay element or a +64Chip+nChip delay element; combining the PN code transmitted to the MS with a PN code created by delaying the transmitted PN code for the +64Chip period or the +64Chip+nChip period in a combiner; in the MS, receiving the PN code of the specific BTS and the PN code created by delaying the PN code of the specific BTS; in a position determination entity (PDE) of the mobile station positioning system, analyzing the PN codes received from a mobile positioning center (MPC) to the MS, thereby determining whether the PN code of the specific BTS is transmitted to the MS via the repeater; and if it is determined that the PN code is transmitted, subtracting a delayed time value due to a corresponding repeater itself, thereby calculating a distance between the specific BTS and the MS in the PDE.
Abstract translation: 公开了一种用于在CDMA移动通信系统中校正移动台定位系统的定位误差的方法。 该方法包括以下步骤：在+ 64Chip延迟元件或+ 64Chip + nChip延迟元件中延迟+ 64Chip周期或+ 64Chip + nChip周期的PN码; 将发送到MS的PN码与通过在组合器中延迟+ 64Chip周期或+ 64Chip + nChip周期的发送PN码而产生的PN码组合; 在MS中，接收特定BTS的PN码和通过延迟特定BTS的PN码产生的PN码; 在移动台定位系统的位置确定实体（PDE）中，将从移动定位中心（MPC）接收到的PN码分析给MS，从而确定特定BTS的PN码是否经由中继器发送到MS ; 并且如果确定发送了PN码，则减去由于相应中继器本身引起的延迟时间值，从而计算出PDE中特定BTS与MS之间的距离。
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Patent Agency Ranking
公开(公告)号：US5912991A
公开(公告)日：1999-06-15
申请号：US858886
申请日：1997-05-19
Applicant: Byeung-Woo Jeon , Sung-Ho Cho , Rin Chul Kim , Sang-Uk Lee
Inventor： Byeung-Woo Jeon , Sung-Ho Cho , Rin Chul Kim , Sang-Uk Lee
CPC classification number: G06T9/20 , H04N19/527 , H04N19/543 , H04N19/20
Abstract: A segment-based contour encoding method is provided. A motion compensation of an object in a current image with respect to a reference image is performed to obtain a motion-compensated image. The contour contained in the image motion-compensated is compared with a contour of an object in a current image, to divide the whole contour of the object in the current image into a global motion compensated (GMC) segments and a global motion compensation failure (GMF) segments. Each GMF segments is divided into a local motion compensated (LMC) segment and a local motion compensation failure (LMF) segment. The GMC segments and the LMC segments are motion-compensation-encoding and the LMF segments are encoded using only pixel information constituting each LMF segment. The contour encoding method can reduce the number of the LMF segments and can perform an efficient encoding operation for motion compensation encoding.
Abstract translation: 提供了基于段的轮廓编码方法。 执行当前图像中的对象相对于参考图像的运动补偿以获得运动补偿图像。 将包含在运动补偿的图像中的轮廓与当前图像中的对象的轮廓进行比较，以将当前图像中的对象的整个轮廓划分为全局运动补偿（GMC）段和全局运动补偿失败（ GMF）细分。 每个GMF段被分为局部运动补偿（LMC）段和局部运动补偿失败（LMF）段。 GMC段和LMC段是运动补偿编码，并且仅使用构成每个LMF段的像素信息对LMF段进行编码。 轮廓编码方法可以减少LMF段的数量，并且可以对运动补偿编码执行有效的编码操作。
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公开(公告)号：US5528311A
公开(公告)日：1996-06-18
申请号：US490285
申请日：1995-06-14
Applicant: Chang-Eui Lee , Sang-Uk Lee , Nam-Ik Cho , Yoon-Gi Yang
Inventor： Chang-Eui Lee , Sang-Uk Lee , Nam-Ik Cho , Yoon-Gi Yang
CPC classification number: H04N5/211 , H04N5/4401
Abstract: A complex filter apparatus for correcting a complex valued input television signal Y having the real and the imaginary parts Y.sub.r and Y.sub.i to produce a complex filtered output television signal Z having the real and the imaginary parts Z.sub.r and Z.sub.i comprises: three filters having their respective filter coefficients (C.sub.r +C.sub.i), C.sub.i and Cr; a first adder for producing an output of (Y.sub.r +Y.sub.i); a first subtractor for producing an output of (Y.sub.r -Y.sub.i); a second subtractor for producing an output Y.sub.r (C.sub.r +C.sub.i)-(Y.sub.r +Y.sub.i)C.sub.i as the real part Z.sub.r ; and a third subtractor for generating an output Y.sub.r (C.sub.r +C.sub.i)-(Y.sub.r -Y.sub.i)C.sub.r as the imaginary part Z.sub.i.
Abstract translation: 用于校正具有实部和虚部Yr和Yi的复值输入电视信号Y的复数滤波器装置，以产生具有实部和实部Zr和Zi的复合滤波输出电视信号Z包括：具有各自滤波器的三个滤波器 系数（Cr + Ci），Ci和Cr; 用于产生（Yr + Yi）的输出的第一加法器; （Yr-Yi）的输出的第一个减法器; 用于产生输出Yr（Cr + Ci） - （Yr + Yi）Ci作为实数Zr的第二减法器; 以及用于产生输出Yr（Cr + Ci） - （Yr-Yi）Cr作为虚部Zi的第三减法器。
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公开(公告)号：US08912953B2
公开(公告)日：2014-12-16
申请号：US13438362
申请日：2012-04-03
Applicant: Seong Kyun Jeong , Sang Uk Lee
Inventor： Seong Kyun Jeong , Sang Uk Lee
Abstract: Provided is a GPS receiver, including: a navigation signal receiving unit receiving navigation signals from satellites; a navigation signal processing unit acquiring position information of each satellite from the received navigation signal and measuring a pseudo-range; a pseudo-range estimating unit determining whether a satellite of which the pseudo-range may be estimated exists among the satellites from which the navigation signals are transmitted in the case where the number of satellites from which the navigation signals are transmitted is 3 or less and estimating the pseudo-range of the determined satellite; and a navigation solution calculating unit calculating a navigation solution by using the measured pseudo-range and the estimated pseudo-range.
Abstract translation: 提供了一种GPS接收机，包括：导航信号接收单元，接收来自卫星的导航信号; 导航信号处理单元，从接收到的导航信号获取每个卫星的位置信息，并测量伪距离; 伪距范围估计单元，在发送导航信号的卫星数为3以下的情况下，判断是否存在导频信号被发送的卫星中可能被估计出的卫星， 估计所确定的卫星的伪距离; 以及导航解决方案计算单元，通过使用所测量的伪距离和估计的伪距来计算导航解。
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公开(公告)号：US08847876B2
公开(公告)日：2014-09-30
申请号：US12979969
申请日：2010-12-28
Applicant: Soon-Dong Cho , Jung-Jae Kim , Sang-Uk Lee
Inventor： Soon-Dong Cho , Jung-Jae Kim , Sang-Uk Lee
CPC classification number: G09G3/3426 , G09G3/2096 , G09G3/3648 , G09G2320/064 , G09G2320/0646
Abstract: A device and method for driving a liquid crystal display device, which is capable of improving image quality and reducing power consumption by varying a light emission region of a backlight unit according to brightness characteristics of a display image, is disclosed. The driving device includes a liquid crystal panel, panel drivers, a timing controller for generating control signals to control the panel drivers, analyzing a brightness distribution of externally input image data to set the number of divisional driving regions of a backlight, and generating a dimming control signal to control the brightness of each of the divisional driving regions, and a backlight unit for divisionally setting the driving regions of the backlight according to the number of divisional driving regions and the dimming control signal and driving the driving regions according to the dimming control signal to irradiate light to the liquid crystal panel.
Abstract translation: 公开了一种用于驱动液晶显示装置的装置和方法，其能够通过根据显示图像的亮度特性改变背光单元的发光区域来提高图像质量并降低功耗。 驱动装置包括液晶面板，面板驱动器，用于产生控制信号以控制面板驱动器的定时控制器，分析外部输入图像数据的亮度分布，以设定背光的分割驱动区域的数量，并产生调光 控制信号以控制每个分区驱动区域的亮度;以及背光单元，用于根据分割驱动区域的数量和调光控制信号来分别设置背光源的驱动区域，并根据调光控制驱动驱动区域 信号将光照射到液晶面板。
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40.发明授权Apparatus and method for pseudo range verification of global navigation satellite system (GNSS) receiver 有权全球导航卫星系统（GNSS）接收机的伪距验证装置和方法公开(公告)号：US08421672B2
公开(公告)日：2013-04-16
申请号：US12945315
申请日：2010-11-12
Applicant: Seong-Kyun Jeong , Tae Hee Kim , Sang Uk Lee
Inventor： Seong-Kyun Jeong , Tae Hee Kim , Sang Uk Lee
Abstract: Provided is a method and apparatus for a pseudo range verification of a global navigation satellite system (GNSS) receiver, more particularly, a method and apparatus for the pseudo range verification of the GNSS receiver by comparing the pseudo range for a measurement calculated in the GNSS receiver and the pseudo range for a verification generated depending on a position of the GNSS receiver.
Abstract translation: 本发明提供了一种用于全球导航卫星系统（GNSS）接收机的伪距离验证的方法和装置，更具体地说，一种用于通过比较在GNSS中计算的测量的伪距离来对GNSS接收机进行伪距离验证的方法和装置 接收机和用于根据GNSS接收机的位置生成的验证的伪距离。
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