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11. 发明申请

US20050187761A1 Apparatus, method, and medium for distinguishing vocal sound from other sounds 失效
标题翻译：用于区分声音与其他声音的装置，方法和介质
公开(公告)号：US20050187761A1
公开(公告)日：2005-08-25
申请号：US11051475
申请日：2005-02-07
申请人： Yuan Shi , Yongbeom Lee , Jaewon Lee
发明人： Yuan Shi , Yongbeom Lee , Jaewon Lee
IPC分类号： G10L11/04 , G10L11/06 , G10L15/00 , G10L15/02 , G10L15/28
CPC分类号： G10L25/93
摘要： An apparatus, method, and medium for distinguishing a vocal sound. The apparatus includes: a framing unit dividing an input signal into frames, each frame having a predetermined length; a pitch extracting unit determining whether each frame is a voiced frame or an unvoiced frame and extracting a pitch contour from the voiced and unvoiced frames; a zero-cross rate calculator respectively calculating a zero-cross rate for each frame; a parameter calculator calculating parameters including a time length ratio of the voiced frame and the unvoiced frame determined by the pitch extracting unit, statistical information of the pitch contour, and spectral characteristics; and a classifier inputting the zero-cross rates and the parameters output from the parameter calculator and determining whether the input signal is a vocal sound.
摘要翻译：用于区分声音的装置，方法和介质。该装置包括：成帧单元，将输入信号分成帧，每帧具有预定长度; 音调提取单元，确定每个帧是有声帧还是无声帧，并从有声和无声帧提取音调轮廓; 分别计算每帧的零交叉率的零交叉率计算器; 计算包括由音调提取单元确定的有声帧和无声帧的时间长度比的参数的计算参数，音调轮廓的统计信息和频谱特性; 以及输入从参数计算器输出的零交叉率和参数的分类器，并确定输入信号是否是声音。

12. 发明申请

US20200023266A1 PUZZLE CUBE AND A METHOD FOR MAKING SAME 审中-公开
公开(公告)号：US20200023266A1
公开(公告)日：2020-01-23
申请号：US16167148
申请日：2018-10-22
申请人： Jerich Jaewon Lee
发明人： Jerich Jaewon Lee
IPC分类号： A63F9/08
摘要： A puzzle cube and a method for making same are provided. In some embodiments, a puzzle cube is provided, the puzzle cube comprising: a central core assembly including a center cross member having six arms perpendicular to each other, wherein each arm is connected to an assembly member that connects the center cross member with one of a plurality of center blocks; the plurality of center blocks, wherein each center block includes a plurality of wings formed along a base portion of the center block; a plurality of edge blocks, wherein each edge block includes a ridge structure that is formed to fit with the plurality of wings of the center block; and a plurality of corner blocks, wherein each corner block includes a protrusion structure that is formed to fit with the plurality of wings of the center block, wherein: (i) an edge track assembly that includes an edge track member and an edge holder member is formed on the ridge structure of each edge block; (ii) two protrusion structures of two corner blocks of the plurality of corner blocks are positioned to abut opposing ends of the edge track member of the edge track assembly of the edge block; and (iii) the edge holder member of the edge track assembly stabilizes the two protrusion structures that are positioned to abut opposing ends of the edge track member of the edge track assembly of the edge block.

13. 发明授权

US08370159B2 Multi-layered speech recognition apparatus and method 有权
标题翻译：多层语音识别装置及方法
公开(公告)号：US08370159B2
公开(公告)日：2013-02-05
申请号：US11120983
申请日：2005-05-04
申请人： Jaewon Lee , Jeongmi Cho , Kwangil Hwang , Yongbeom Lee , Jeongsu Kim
发明人： Jaewon Lee , Jeongmi Cho , Kwangil Hwang , Yongbeom Lee , Jeongsu Kim
IPC分类号： G10L21/00
CPC分类号： G10L15/08 , G10L15/30 , G10L15/32
摘要： A multi-layered speech recognition apparatus and method, the apparatus includes a client checking whether the client recognizes the speech using a characteristic of speech to be recognized and recognizing the speech or transmitting the characteristic of the speech according to a checked result; and first through N-th servers, wherein the first server checks whether the first server recognizes the speech using the characteristic of the speech transmitted from the client, and recognizes the speech or transmits the characteristic according to a checked result, and wherein an n-th (2≦n≦N) server checks whether the n-th server recognizes the speech using the characteristic of the speech transmitted from an (n−1)-th server, and recognizes the speech or transmits the characteristic according to a checked result.
摘要翻译：一种多层语音识别装置和方法，所述装置包括：客户端，根据检查结果，使用要识别的语音特征识别语音，识别语音，或者发送语音的特征; 以及第一至第N服务器，其中第一服务器使用从客户端发送的语音的特征来检查第一服务器是否识别语音，并且根据检查结果识别语音或发送特性，并且其中，（2＆nlE; n＆nlE; N）服务器检查第n个服务器是否使用从第（n-1）个服务器发送的语音的特征识别语音，并且根据检查结果识别语音或发送特性。

14. 发明授权

US07234340B2 Apparatus, method, and medium for detecting and discriminating impact sound 失效
标题翻译：用于检测和辨别冲击声的装置，方法和介质
公开(公告)号：US07234340B2
公开(公告)日：2007-06-26
申请号：US11050806
申请日：2005-02-07
申请人： Xue Wen , Yongbeom Lee , Jaewon Lee
发明人： Xue Wen , Yongbeom Lee , Jaewon Lee
IPC分类号： G01M13/00
CPC分类号： G01H1/00
摘要： An apparatus, method, and medium for detecting an impact sound and an apparatus, method, and medium for discriminating the impact sound using the same. The impact sound detecting apparatus includes: an onset detector separating an input signal of a frame unit into a low frequency signal and a high frequency signal, measuring powers of the separated signals, and detecting onsets by detecting changes in the measured powers; an event buffer buffering the powers measured by the onset detector and spectral data of the input signal; and an impact sound verifier determining whether each of the detected onsets is an impulse onset, and if each of the detected onsets is the impulse onset, detecting events starting from the impulse onsets by checking the powers stored in the event buffer and determining each of the detected events to be an impulse event if each of the detected onsets satisfies a predetermined condition.
摘要翻译：用于检测冲击声的装置，方法和介质，以及用于使用该冲击声识别冲击声的装置，方法和介质。冲击声检测装置包括：起始检测器，将帧单元的输入信号分离为低频信号和高频信号，测量分离信号的功率，以及通过检测测量功率的变化来检测开始; 缓冲起始检测器测量的功率和输入信号的频谱数据的事件缓冲器; 以及影响声音验证器，其确定每个检测到的开头是否是脉冲开始，并且如果检测到的每一个都是脉冲开始，则通过检查存储在事件缓冲器中的功率来确定从脉冲起始开始的事件，并确定每个检测到的事件如果检测到的每个检测到的事件满足预定条件，则成为脉冲事件。

15. 发明申请

US20060224383A1 Speech processing apparatus, medium, and method recognizing and responding to speech 有权
标题翻译：语音处理装置，媒体和方法识别和响应语音
公开(公告)号：US20060224383A1
公开(公告)日：2006-10-05
申请号：US11377207
申请日：2006-03-17
申请人： Jaewon Lee , Inho Kang , Haechang Rim , Jeongsu Kim
发明人： Jaewon Lee , Inho Kang , Haechang Rim , Jeongsu Kim
IPC分类号： G10L15/00
CPC分类号： G10L15/1815
摘要： A speech processing apparatus, medium, and method recognizing speech and responding to the speech. The speech processing apparatus may includes an entity extracting unit which extracts entity information and an upper entity corresponding to the entity information from input speech, a focus determination unit which determines a focus using the extracted entity information requiring a response, a mapping unit which maps lower entity corresponding to the focus with the extracted entity information, and a recognition unit which recognizes a result of arranging the extracted entity information according to semantic association among the lower entities as the input speech. Thus, the speech processing apparatus can accurately recognize grammatically correct speech as well as grammatically incorrect speech and then respond to the speech.
摘要翻译：一种语音处理装置，媒体和方法，用于识别语音并响应语音。语音处理装置可以包括：实体提取单元，其从输入语音中提取实体信息和与实体信息对应的上层实体;焦点确定单元，其使用提取的需要响应的实体信息来确定焦点;映射单元，与提取的实体信息对应的实体的实体，以及识别单元，其根据下层实体之间的语义关联识别提取的实体信息的排列结果作为输入语音。因此，语音处理装置可以准确地识别语法正确的语音以及语法上不正确的语音，然后对语音进行响应。

16. 发明申请

US20050199064A1 Apparatus, method, and medium for detecting and discriminating impact sound 失效
标题翻译：用于检测和辨别冲击声的装置，方法和介质
公开(公告)号：US20050199064A1
公开(公告)日：2005-09-15
申请号：US11050806
申请日：2005-02-07
申请人： Xue Wen , Yongbeom Lee , Jaewon Lee
发明人： Xue Wen , Yongbeom Lee , Jaewon Lee
IPC分类号： G10L15/20 , G01H1/00 , G01N3/32 , G01N9/24 , G10L11/00
CPC分类号： G01H1/00
摘要： An apparatus, method, and medium for detecting an impact sound and an apparatus, method, and medium for discriminating the impact sound using the same. The impact sound detecting apparatus includes: an onset detector separating an input signal of a frame unit into a low frequency signal and a high frequency signal, measuring powers of the separated signals, and detecting onsets by detecting changes in the measured powers; an event buffer buffering the powers measured by the onset detector and spectral data of the input signal; and an impact sound verifier determining whether each of the detected onsets is an impulse onset, and if each of the detected onsets is the impulse onset, detecting events starting from the impulse onsets by checking the powers stored in the event buffer and determining each of the detected events to be an impulse event if each of the detected onsets satisfies a predetermined condition.
摘要翻译：用于检测冲击声的装置，方法和介质，以及用于使用该冲击声识别冲击声的装置，方法和介质。冲击声检测装置包括：起始检测器，将帧单元的输入信号分离为低频信号和高频信号，测量分离信号的功率，以及通过检测测量功率的变化来检测开始; 缓冲起始检测器测量的功率和输入信号的频谱数据的事件缓冲器; 以及影响声音验证器，其确定每个检测到的开头是否是脉冲开始，并且如果检测到的每一个都是脉冲开始，则通过检查存储在事件缓冲器中的功率来确定从脉冲起始开始的事件，并确定每个检测到的事件如果检测到的每个检测到的事件满足预定条件，则成为脉冲事件。

17. 发明申请

US20140031335A1 CYCLOALKENYL ARYL DERIVATIVES FOR CETP INHIBITOR 有权
标题翻译：环糊精ARYL衍生物用于CETP抑制剂
公开(公告)号：US20140031335A1
公开(公告)日：2014-01-30
申请号：US14110271
申请日：2012-04-12
申请人： SeoHee Lee , Jung Taek Oh , JaeKwang Lee , JaeWon Lee , Suyeal Bae , Nina Ha , Sera Lee
发明人： SeoHee Lee , Jung Taek Oh , JaeKwang Lee , JaeWon Lee , Suyeal Bae , Nina Ha , Sera Lee
IPC分类号： C07D263/24 , C07D413/08 , C07D413/06 , C07D417/12 , C07D263/16
CPC分类号： C07D263/24 , C07D263/16 , C07D263/22 , C07D401/06 , C07D413/06 , C07D413/08 , C07D413/10 , C07D417/12
摘要： The present invention relates to cycloalkenyl aryl derivatives, isomers thereof, pharmaceutically acceptable salts thereof, hydrates thereof, or solvates thereof; a method for preparing the derivatives; and pharmaceutical compositions containing the same. The compounds of the present invention show the effect of CETP activity inhibition. It means that the compounds can increase HDL-cholesterol and decrease LDL-cholesterol.
摘要翻译：本发明涉及环烯基芳基衍生物，其异构体，其药学上可接受的盐，其水合物或溶剂合物; 制备衍生物的方法; 和含有它们的药物组合物。本发明的化合物显示CETP活性抑制的作用。这意味着这些化合物可以增加HDL-胆固醇并降低LDL-胆固醇。

18. 发明授权

US08380517B2 Multi-layered speech recognition apparatus and method 有权
公开(公告)号：US08380517B2
公开(公告)日：2013-02-19
申请号：US13478656
申请日：2012-05-23
申请人： Jaewon Lee , Jeongmi Cho , Kwangil Hwang , Yongbeom Lee , Jeongsu Kim
发明人： Jaewon Lee , Jeongmi Cho , Kwangil Hwang , Yongbeom Lee , Jeongsu Kim
IPC分类号： G10L21/00
CPC分类号： G10L15/08 , G10L15/30 , G10L15/32
摘要： A multi-layered speech recognition apparatus and method, the apparatus includes a client checking whether the client recognizes the speech using a characteristic of speech to be recognized and recognizing the speech or transmitting the characteristic of the speech according to a checked result; and first through N-th servers, wherein the first server checks whether the first server recognizes the speech using the characteristic of the speech transmitted from the client, and recognizes the speech or transmits the characteristic according to a checked result, and wherein an n-th (2≦n≦N) server checks whether the n-th server recognizes the speech using the characteristic of the speech transmitted from an (n−1)-th server, and recognizes the speech or transmits the characteristic according to a checked result.

19. 发明申请

US20120292989A1 CONTROL OF A CONVERTER FOR AN ELECTRIC VEHICLE 有权
标题翻译：电动车辆转换器的控制
公开(公告)号：US20120292989A1
公开(公告)日：2012-11-22
申请号：US13313943
申请日：2011-12-07
申请人： Sung Kyu Kim , Jaewon Lee , Tae Hwan Chung , Ki Jong Lee , Jong Kyong Lim , Sang Hoon Kwak
发明人： Sung Kyu Kim , Jaewon Lee , Tae Hwan Chung , Ki Jong Lee , Jong Kyong Lim , Sang Hoon Kwak
IPC分类号： B60L1/00 , H02H7/10
CPC分类号： H02M3/3376 , B60L11/00 , G01R31/002 , H02M1/32 , H02P6/08 , H02P27/08 , H02P29/024 , H02P29/0241
摘要： Control of a converter for an electric vehicle may control the converter of the electric vehicle where the converter is adapted to drop voltage and a counting unit is adapted to count a signal generated by the converter. The control includes inputting a signal generated by the converter to the counting unit during operation of the converter; counting the signal by the counting unit; determining whether a counting result of the counting unit corresponds to a predetermined interval; and deciding that the converter is out-of-order in a case that the counting result does not correspond to the predetermined interval.
摘要翻译：用于电动车辆的转换器的控制可以控制转换器适于降低电压的电动车辆的转换器，并且计数单元适于对由转换器产生的信号进行计数。该控制包括在转换器的操作期间将由转换器产生的信号输入到计数单元; 通过计数单元计数信号; 确定所述计数单元的计数结果是否对应于预定间隔; 并且在计数结果不对应于预定间隔的情况下，确定转换器是无序的。

20. 发明申请

US20060111898A1 Formant tracking apparatus and formant tracking method 失效
标题翻译：前向跟踪装置和共振峰跟踪方法
公开(公告)号：US20060111898A1
公开(公告)日：2006-05-25
申请号：US11247219
申请日：2005-10-12
申请人： Yongbeom Lee , Yuan Shi , Jaewon Lee
发明人： Yongbeom Lee , Yuan Shi , Jaewon Lee
IPC分类号： G10L11/04
CPC分类号： G10L25/48 , G10L25/15 , G10L2025/906
摘要： A formant tracking apparatus and a formant tracking method are provided. The formant tracking apparatus includes: a framing unit dividing an input voice signal into a plurality of frames; a linear prediction analyzing unit obtaining linear prediction coefficients for each frame; a segmentation unit segmenting each of the linear prediction coefficients into a plurality of segments; a formant candidate determining unit obtaining formant candidates by using the linear prediction coefficients, and summing the formant candidates for each segment to determine formant candidates for each segment; a formant number determining unit determining a number of tracking formants for each segment among the formant candidates satisfying a predetermined condition; and a tracking unit searching the tracking formants as many as the number of the tracking formants determined in the formant number determining unit among the formant candidates belonging to each segment.
摘要翻译：提供共振峰跟踪装置和共振峰跟踪方法。共振峰跟踪装置包括：成帧单元，将输入的语音信号分成多个帧; 线性预测分析单元，用于获得每帧的线性预测系数; 分割单元，将每个所述线性预测系数分割为多个分段; 通过使用线性预测系数获得共振峰候选的共振峰候选确定单元，并且对每个分段对共振峰候选进行求和，以确定每个分段的共振峰候选; 共振峰数确定单元，确定满足预定条件的共振峰候补中每一段的跟踪共振峰数; 以及跟踪单元，搜索与属于每个段的共振峰候选者中的在共振峰数确定单元中确定的跟踪共轭体的数量一样多的跟踪共振峰。

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