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    • 2. 发明授权
    • Interpretation terminals and method for interpretation through communication between interpretation terminals
    • 解释终端和解释终端之间通讯的解释方法
    • US08798985B2
    • 2014-08-05
    • US13151648
    • 2011-06-02
    • Seung YunSanghun Kim
    • Seung YunSanghun Kim
    • G06F17/28
    • G06F17/289G10L13/00G10L15/26
    • A method for interpreting a dialogue between two terminals includes establishing a communication channel between interpretation terminals of two parties in response to an interpretation request; specifying a language of an initiating party and a language of the other party in each of the interpretation terminals of the two parties by exchanging information about the language of the initiating party used in the interpretation terminal of the initiating party and the language of the other party used in the interpretation terminal of the other party via the communication channel; recognizing speech uttered from the interpretation terminal of the initiating party; translating the speech recognized by the interpretation terminal of the initiating party into the language of the other party; and transmitting a sentence translated into the language of the other party to the interpretation terminal of the other party.
    • 用于解释两个终端之间的对话的方法包括响应于解释请求建立双方的解释终端之间的通信信道; 通过交换关于在发起方的解释终端中使用的发起方的语言和对方的语言的信息来指定双方的每个解释终端中的发起方的语言和对方的语言 通过通信渠道用于另一方的解释终端; 识别发起方解释终端的演讲; 将发起方的解释终端认可的演讲翻译成对方的语言; 并将另一方的语言翻译成另一方的解释终端。
    • 4. 发明申请
    • Spoken dialog system for human-computer interaction and response method therefor
    • 用于人机交互的口语对话系统及其响应方法
    • US20080010070A1
    • 2008-01-10
    • US11651261
    • 2007-01-09
    • Sanghun KimSeung-Shin OhSeung YunKyoung Hyun Park
    • Sanghun KimSeung-Shin OhSeung YunKyoung Hyun Park
    • G10L13/00
    • G10L15/22G10L13/10G10L15/26
    • A spoken dialog system comprises a speech recognition unit for recognizing a user's input speech to generate a character sequence corresponding thereto; a sentence contents database for storing therein a plurality of sentence contents; a knowledge search unit for searching through the sentence contents to find a match for the character sequence, in the sentence contents database; a dialog model unit for delivering the character sequence to the knowledge search unit to receive the sentence contents therefrom, and setting a dialog model by using the sentence contents; a system response unit for generating an output sentence which harmonizes with the user's input speech or expresses a situation of the system; and a speech synthesis unit for converting the output sentence into the output speech.
    • 口头对话系统包括语音识别单元,用于识别用户的输入语音以产生与其对应的字符序列; 一个用于存储多个句子内容的句子内容数据库; 知识搜索单元,用于在所述句子内容数据库中搜索所述句子内容以找到所述字符序列的匹配; 对话模型单元,用于将字符序列传送到知识搜索单元以从其接收句子内容,以及通过使用句子内容来设置对话模型; 系统响应单元,用于生成与用户的输入语音协调的输出语句或表示系统的状况; 以及语音合成单元,用于将输出语句转换成输出语音。
    • 5. 发明申请
    • ENGINE RESTART APPARATUS
    • 发动机重新启动装置
    • US20130042832A1
    • 2013-02-21
    • US13304000
    • 2011-11-23
    • Jaehyun ParkJaewoong KimJoonhyung ParkSanghun Kim
    • Jaehyun ParkJaewoong KimJoonhyung ParkSanghun Kim
    • F02N5/04F02N11/00
    • F02N11/0814F02D41/123F02D2250/24F02N5/04Y02T10/48
    • An engine restart apparatus for improving fuel efficiency and reducing torque of an engine may comprise a double-mass type flywheel unit including a main flywheel rotating with an engine connected to a power train and having a ring gear to receive a power from a starter motor and a sub-flywheel rotatably fitted on a crankshaft of the engine and selectively connected to the main flywheel, a power control circuit forming an electric circuit connecting a battery with the sub-flywheel, and a controller combining the sub-flywheel with the main flywheel by connecting an electric current supplied to the sub-flywheel through a power control circuit or separating the sub-flywheel from the main flywheel by cutting the electric current supplied to the sub-flywheel, in accordance with the engine load condition, the engine start condition, and the vehicle mode condition.
    • 一种用于提高燃料效率并降低发动机扭矩的发动机重启设备可以包括双质量型飞轮单元,其包括与连接到动力传动系的发动机一起旋转的主飞轮并且具有用于接收来自起动电动机的动力的齿圈, 可旋转地安装在发动机的曲轴上并选择性地连接到主飞轮的副飞轮,形成将电池与副飞轮连接的电路的功率控制电路以及将副飞轮与主飞轮组合的控制器 通过功率控制电路连接提供给副飞轮的电流,或者根据发动机负载条件,发动机起动条件,通过切断供给副飞轮的电流将副飞轮与主飞轮分离, 和车辆模式条件。
    • 7. 发明授权
    • Two stage utterance verification device and method thereof in speech recognition system
    • 语音识别系统中的两级话语验证装置及其方法
    • US07529665B2
    • 2009-05-05
    • US11095555
    • 2005-04-01
    • Sanghun KimYoungJik Lee
    • Sanghun KimYoungJik Lee
    • G10L15/00G10L15/26
    • G10L15/08
    • A two stage utterance verification device and a method thereof are provided. The two stage utterance verification method includes performing a first utterance verification function based on a SVM pattern classification method by using feature data inputted from a search block of a speech recognizer and performing a second utterance verification function based on a CART pattern classification method by using heterogeneity feature data including meta data extracted from a preprocessing module, intermediate results from function blocks of the speech recognizer and the result of the first utterance verification function. Therefore, the two state utterance verification device and the method thereof provide a high quality speech recognition service to a user.
    • 提供了两级话语验证装置及其方法。 两级话语验证方法包括通过使用从语音识别器的搜索块输入的特征数据,基于SVM模式分类方法来执行第一话语验证功能,并且通过使用异质性来执行基于CART模式分类方法的第二话语验证功能 特征数据包括从预处理模块提取的元数据,来自语音识别器的功能块的中间结果和第一话语验证功能的结果。 因此,两状态发声验证装置及其方法向用户提供高质量的语音识别服务。
    • 8. 发明申请
    • SPEECH RECOGNITION APPARATUS BASED ON CEPSTRUM FEATURE VECTOR AND METHOD THEREOF
    • 基于CEPSTR特征向量的语音识别装置及其方法
    • US20130138437A1
    • 2013-05-30
    • US13558236
    • 2012-07-25
    • Hoon-Young ChoYoungik KimSanghun Kim
    • Hoon-Young ChoYoungik KimSanghun Kim
    • G10L15/20
    • G10L15/20
    • A speech recognition apparatus, includes a reliability estimating unit configured to estimate reliability of a time-frequency segment from an input voice signal; and a reliability reflecting unit configured to reflect the reliability of the time-frequency segment to a normalized cepstrum feature vector extracted from the input speech signal and a cepstrum average vector included for each state of an HMM in decoding. Further, the speech recognition apparatus includes a cepstrum transforming unit configured to transform the cepstrum feature vector and the average vector through a discrete cosine transformation matrix and calculate a transformed cepstrum vector. Furthermore, the speech recognition apparatus includes an output probability calculating unit configured to calculate an output probability value of time-frequency segments of the input speech signal by applying the transformed cepstrum vector to the cepstrum feature vector and the average vector.
    • 一种语音识别装置,包括:可靠性估计单元,被配置为从输入语音信号估计时间频率段的可靠性; 以及可靠性反射单元,其被配置为将所述时间频率段的可靠性反映到从所述输入语音信号提取的归一化反相特征向量和在解码中针对HMM的每个状态包括的倒谱平均向量。 此外,语音识别装置包括配置成通过离散余弦变换矩阵变换倒频谱特征矢量和平均矢量的倒频变换单元,并计算变换倒谱矢量。 此外,语音识别装置包括:输出概率计算单元,被配置为通过将变换倒谱矢量应用于倒谱特征向量和平均矢量来计算输入语音信号的时间段的输出概率值。
    • 9. 发明授权
    • Speech understanding system using an example-based semantic representation pattern
    • 语言理解系统使用基于示例的语义表示模式
    • US08370130B2
    • 2013-02-05
    • US12622060
    • 2009-11-19
    • Seung YunSeung Hi KimJun ParkJeong Se KimIlbin LeeSoo Jong LeeSanghun KimSang Kyu Park
    • Seung YunSeung Hi KimJun ParkJeong Se KimIlbin LeeSoo Jong LeeSanghun KimSang Kyu Park
    • G06F17/27
    • G06F17/2755G06F17/2785G10L15/1815
    • A speech understanding apparatus includes: a speech recognition unit for recognizing an input speech to produce a speech recognition result; a sentence analysis unit for performing morpheme analysis on a sentence corresponding to the speech recognition result, extracting additional information, and performing syntax analysis; a hierarchy describing unit for describing hierarchy of the sentence; a class transformation unit for performing class transformation on the sentence; a semantic representation determination unit for marking optional expressions for the sentence, deleting meaningless expressions and the additional information, converting the sentence into its base form, and deleting morphemic tags or symbols to determine a semantic representation; a semantic representation retrieval unit for retrieving the determined semantic representation from an example-based semantic representation pattern database; and a retrieval result processing unit for selectively producing a retrieved semantic representation.
    • 语音理解装置包括:语音识别单元,用于识别输入语音以产生语音识别结果; 句子分析单元,用于对与语音识别结果相对应的句子执行语素分析,提取附加信息,并执行语法分析; 用于描述句子的层次结构的层次描述单元; 用于对句子进行类转换的类变换单元; 语义表示确定单元,用于标记句子的可选表达式,删除无意义表达式和附加信息,将该句子转换成其基本形式,以及删除语素标签或符号以确定语义表示; 语义表示检索单元,用于从基于示例的语义表示模式数据库中检索所确定的语义表示; 以及检索结果处理单元,用于选择性地产生检索的语义表示。