公开(公告)号：US20240081502A1

公开(公告)日：2024-03-14

申请号：US18273800

申请日：2022-03-08

申请人： Jong Jin KIM

发明人： Jong Jin KIM

IPC分类号： A45C15/06 ,  A45C5/14 ,  F21S10/02 ,  F21V15/01 ,  F21V31/00

CPC分类号： A45C15/06 ,  A45C5/14 ,  F21S10/023 ,  F21V15/01 ,  F21V31/005

摘要： A safety carrier includes a body (100) in which a storage space is formed, a communication unit (110) which is accommodated in the body (100) and receives a control signal from an external terminal device (200), a sensing unit (120) which detects a front surface and a rear surface of the body (100) based on a direction in which the body (100) lies, a control unit (130) which performs control so that a color, a blinking method, a state, and the like of a display unit (140) positioned to be exposed at an outer surface of the body (100) are displayed on the front surface detected by the sensing unit (120) based on the control signal input to the communication unit (110), and a battery unit (150) accommodated in the body (100) and electrically connected to the display unit (140).

公开(公告)号：US08907713B2

公开(公告)日：2014-12-09

申请号：US13822993

申请日：2011-09-16

申请人： Seung-Woo Cho ,  Jae-Young Ryu ,  Jong-Jin Kim ,  Hyun-Koo Kang ,  Yeon-Woo Ku ,  Jeong-Su Lee

发明人： Seung-Woo Cho ,  Jae-Young Ryu ,  Jong-Jin Kim ,  Hyun-Koo Kang ,  Yeon-Woo Ku ,  Jeong-Su Lee

IPC分类号： G06F7/44 ,  G06G7/16 ,  H03B21/04 ,  H03D7/00 ,  H03B1/04

CPC分类号： H03B1/04 ,  H03B21/04 ,  H03D7/00 ,  H03D2200/0086

摘要： An apparatus of a Harmonic Rejection Mixer (HRM) for removing a harmonic component and an operating method thereof are provided. The HRM includes a Local Oscillator (LO), at least one frequency converter, at least two mixers, at least one phase converter, and a combiner. The LO generates an LO signal. The at least one frequency converter multiplies the LO signal using different variables to provide the same to at least two mixers. The at least two mixers convert a frequency band of an input signal using the LO signal provided from the LO and the at least one frequency converter. The at least one phase converter controls a phase of an output signal of at least one other mixer excluding one of the at least two mixers. The combiner combines an output signal of the one mixer with an output signal of the at least one phase converter.

摘要翻译： 提供了用于去除谐波分量的谐波抑制混频器（HRM）的装置及其操作方法。 HRM包括本地振荡器（LO），至少一个变频器，至少两个混频器，至少一个相位转换器和组合器。 LO产生LO信号。 所述至少一个频率转换器使用不同的变量乘以LO信号，以向至少两个混频器提供相同的信号。 至少两个混频器使用从LO和至少一个频率转换器提供的LO信号来转换输入信号的频带。 所述至少一个相位转换器控制除了所述至少两个混合器中的一个以外的至少一个其它混合器的输出信号的相位。 组合器将一个混频器的输出信号与至少一个相位转换器的输出信号相结合。

公开(公告)号：US20130169342A1

公开(公告)日：2013-07-04

申请号：US13822993

申请日：2011-09-16

申请人： Seung-Woo Cho ,  Jae-Young Ryu ,  Jong-Jin Kim ,  Hyun-Koo Kang ,  Yeon-Woo Ku ,  Jeong-Su Lee

发明人： Seung-Woo Cho ,  Jae-Young Ryu ,  Jong-Jin Kim ,  Hyun-Koo Kang ,  Yeon-Woo Ku ,  Jeong-Su Lee

IPC分类号： H03B1/04

CPC分类号： H03B1/04 ,  H03B21/04 ,  H03D7/00 ,  H03D2200/0086

摘要： An apparatus of a Harmonic Rejection Mixer (HRM) for removing a harmonic component and an operating method thereof are provided. The HRM includes a Local Oscillator (LO), at least one frequency converter, at least two mixers, at least one phase converter, and a combiner. The LO generates an LO signal. The at least one frequency converter multiplies the LO signal using different variables to provide the same to at least two mixers. The at least two mixers convert a frequency band of an input signal using the LO signal provided from the LO and the at least one frequency converter. The at least one phase converter controls a phase of an output signal of at least one other mixer excluding one of the at least two mixers. The combiner combines an output signal of the one mixer with an output signal of the at least one phase converter.

摘要翻译： 提供了用于去除谐波分量的谐波抑制混频器（HRM）的装置及其操作方法。 HRM包括本地振荡器（LO），至少一个变频器，至少两个混频器，至少一个相位转换器和组合器。 LO产生LO信号。 所述至少一个频率转换器使用不同的变量乘以LO信号，以向至少两个混频器提供相同的信号。 至少两个混频器使用从LO和至少一个频率转换器提供的LO信号来转换输入信号的频带。 所述至少一个相位转换器控制除了所述至少两个混合器中的一个以外的至少一个其它混合器的输出信号的相位。 组合器将一个混频器的输出信号与至少一个相位转换器的输出信号相结合。

公开(公告)号：US08374869B2

公开(公告)日：2013-02-12

申请号：US12535024

申请日：2009-08-04

申请人： Jeom Ja Kang ,  Yunkeun Lee ,  Jeon Gue Park ,  Ho-Young Jung ,  Hyung-Bae Jeon ,  Hoon Chung ,  Sung Joo Lee ,  Euisok Chung ,  Ji Hyun Wang ,  Byung Ok Kang ,  Ki-young Park ,  Jong Jin Kim

发明人： Jeom Ja Kang ,  Yunkeun Lee ,  Jeon Gue Park ,  Ho-Young Jung ,  Hyung-Bae Jeon ,  Hoon Chung ,  Sung Joo Lee ,  Euisok Chung ,  Ji Hyun Wang ,  Byung Ok Kang ,  Ki-young Park ,  Jong Jin Kim

IPC分类号： G10L15/04 ,  G10L15/28 ,  G10L15/14 ,  G10L15/00 ,  G10L15/26 ,  G10L15/06 ,  G10L17/00

CPC分类号： G10L15/187 ,  G10L15/10

摘要： An utterance verification method for an isolated word N-best speech recognition result includes: calculating log likelihoods of a context-dependent phoneme and an anti-phoneme model based on an N-best speech recognition result for an input utterance; measuring a confidence score of an N-best speech-recognized word using the log likelihoods; calculating distance between phonemes for the N-best speech-recognized word; comparing the confidence score with a threshold and the distance with a predetermined mean of distances; and accepting the N-best speech-recognized word when the compared results for the confidence score and the distance correspond to acceptance.

摘要翻译： 用于隔离字N语音识别结果的话语验证方法包括：基于输入语音的N最佳语音识别结果计算上下文相关音素和反音素模型的对数似然性; 使用对数似然度来测量N个最佳语音识别词的置信度分数; 计算N最佳语音识别词的音素之间的距离; 将置信度分数与阈值和具有预定平均距离的距离进行比较; 并且当信心得分和距离的比较结果对应于接受时，接受N最佳语音识别词。

公开(公告)号：US20110122219A1

公开(公告)日：2011-05-26

申请号：US12948972

申请日：2010-11-18

申请人： Jong-Jin KIM ,  Min OH

发明人： Jong-Jin KIM ,  Min OH

IPC分类号： H04N7/14

CPC分类号： H04N7/147 ,  H04N7/157 ,  H04N21/44008 ,  H04N21/4788 ,  H04N21/8146

摘要： A method and an apparatus for a video call in a mobile communication terminal are provided. The method includes, upon performing a video call, setting an alternative video transmission mode according to a user's manipulation, generating an avatar representing a user's expression, and transmitting an alternative video including the avatar to a called mobile communication terminal.

摘要翻译： 提供了一种用于移动通信终端中的视频呼叫的方法和装置。 该方法包括：在执行视频呼叫时，根据用户的操纵设置替代视频传输模式，生成表示用户表情的化身，以及将包含该化身的备选视频发送到被叫移动通信终端。

公开(公告)号：US20100161329A1

公开(公告)日：2010-06-24

申请号：US12506719

申请日：2009-07-21

申请人： Hoon CHUNG ,  Jeon Gue PARK ,  Yunkeun LEE ,  Ho-Young JUNG ,  Hyung-Bae JEON ,  Jeorn Ja KANG ,  Sung Joo LEE ,  Euisok CHUNG ,  Ji Hyun WANG ,  Byung Ok KANG ,  Ki-young PARK ,  Jong Jin KIM

发明人： Hoon CHUNG ,  Jeon Gue PARK ,  Yunkeun LEE ,  Ho-Young JUNG ,  Hyung-Bae JEON ,  Jeorn Ja KANG ,  Sung Joo LEE ,  Euisok CHUNG ,  Ji Hyun WANG ,  Byung Ok KANG ,  Ki-young PARK ,  Jong Jin KIM

IPC分类号： G10L15/00

CPC分类号： G10L15/08 ,  G10L15/142

摘要： A Viterbi decoder includes: an observation vector sequence generator for generating an observation vector sequence by converting an input speech to a sequence of observation vectors; a local optimal state calculator for obtaining a partial state sequence having a maximum similarity up to a current observation vector as an optimal state; an observation probability calculator for obtaining, as a current observation probability, a probability for observing the current observation vector in the optimal state; a buffer for storing therein a specific number of previous observation probabilities; a non-linear filter for calculating a filtered probability by using the previous observation probabilities stored in the buffer and the current observation probability; and a maximum likelihood calculator for calculating a partial maximum likelihood by using the filtered probability. The filtered probability may be a maximum value, a mean value or a median value of the previous observation probabilities and the current observation probability.

摘要翻译： 维特比解码器包括：观测向量序列生成器，用于通过将输入语音转换为观察向量序列来生成观察向量序列; 局部最优状态计算器，用于获得具有与当前观察向量最大相似度的部分状态序列作为最佳状态; 观测概率计算器，用于获得在最佳状态下观察当前观测矢量的概率作为当前观测概率; 用于在其中存储特定数量的先前观察概率的缓冲器; 用于通过使用存储在缓冲器中的先前观察概率和当前观察概率来计算滤波概率的非线性滤波器; 以及最大似然计算器，用于通过使用滤波的概率来计算部分最大似然。 滤波概率可以是先前观测概率和当前观测概率的最大值，平均值或中值。

公开(公告)号：US20100161326A1

公开(公告)日：2010-06-24

申请号：US12506705

申请日：2009-07-21

申请人： Sung Joo Lee ,  Ho-Young Jung ,  Jeon Gue Park ,  Hoon Chung ,  Yunkeun Lee ,  Byung Ok Kang ,  Hyung-Bae Jeon ,  Jong Jin Kim ,  Ki-young Park ,  Euisok Chung ,  Ji Hyun Wang ,  Jeom Ja Kang

发明人： Sung Joo Lee ,  Ho-Young Jung ,  Jeon Gue Park ,  Hoon Chung ,  Yunkeun Lee ,  Byung Ok Kang ,  Hyung-Bae Jeon ,  Jong Jin Kim ,  Ki-young Park ,  Euisok Chung ,  Ji Hyun Wang ,  Jeom Ja Kang

IPC分类号： G10L15/20

CPC分类号： G10L21/0208 ,  G10L15/20 ,  G10L25/48

摘要： A speech recognition system includes: a speed level classifier for measuring a moving speed of a moving object by using a noise signal at an initial time of speech recognition to determine a speed level of the moving object; a first speech enhancement unit for enhancing sound quality of an input speech signal of the speech recognition by using a Wiener filter, if the speed level of the moving object is equal to or lower than a specific level; and a second speech enhancement unit enhancing the sound quality of the input speech signal by using a Gaussian mixture model, if the speed level of the moving object is higher than the specific level. The system further includes an end point detection unit for detecting start and end points, an elimination unit for eliminating sudden noise components based on a sudden noise Gaussian mixture model.

摘要翻译： 语音识别系统包括：速度级分类器，用于通过在语音识别的初始时间使用噪声信号来测量移动物体的移动速度，以确定移动物体的速度水平; 第一语音增强单元，如果移动对象的速度水平等于或低于特定水平，则通过使用维纳滤波器来增强语音识别的输入语音信号的声音质量; 以及第二语音增强单元，如果移动对象的速度水平高于特定水平，则通过使用高斯混合模型来增强输入语音信号的声音质量。 该系统还包括用于检测起点和终点的终点检测单元，用于基于突发噪声高斯混合模型消除突发噪声分量的消除单元。

公开(公告)号：US07565050B2

公开(公告)日：2009-07-21

申请号：US11759648

申请日：2007-06-07

申请人： Sang Hoon Lee ,  Han Kyu Cho ,  Jong-Jin Kim

发明人： Sang Hoon Lee ,  Han Kyu Cho ,  Jong-Jin Kim

IPC分类号： G02B6/00 ,  G02B6/34 ,  G02B6/02 ,  G09F13/00 ,  F21V11/00 ,  G09F13/18

CPC分类号： G02B6/0096 ,  Y10S385/90 ,  Y10S385/901

摘要： The present invention is directed to a light pipe having an improved structure of prisms. According to one embodiment of the present invention, a hollow light pipe comprises an inner-surface including a linear array of prisms; and a substantially smooth outer-surface, wherein a pitch of prisms in a first region is wider than a pitch of prisms in a second region. According to another embodiment of the present invention, a hollow light pipe comprises a hollow base pipe; and an insertion inserted into the base pipe and having a structured surface including an array of prisms, wherein a pitch of prisms in a first region is wider than a pitch of prisms in a second region.

摘要翻译： 本发明涉及具有改进的棱镜结构的光管。 根据本发明的一个实施例，中空光管包括包括棱镜线阵列的内表面; 以及基本平滑的外表面，其中第一区域中的棱镜的间距比第二区域中的棱镜的间距宽。 根据本发明的另一实施例，中空的光管包括中空的基管; 以及插入到基管中并且具有包括棱镜阵列的结构化表面的插入件，其中第一区域中的棱镜的间距比第二区域中的棱镜的间距宽。

公开(公告)号：US07397656B2

公开(公告)日：2008-07-08

申请号：US11255886

申请日：2005-10-24

申请人： Sun-Youl Lee ,  Jong-Jin Kim

发明人： Sun-Youl Lee ,  Jong-Jin Kim

IPC分类号： H05K7/14

CPC分类号： G02F1/133308 ,  G02F2001/133328 ,  H01L27/3276 ,  H01L51/524 ,  H01L2251/5323

摘要： An apparatus for supporting a two-sided emission Organic Electroluminescent Display (OELD) panel having a display element includes: a first support member having a first groove and supporting one side of four sides of the flat display panel; and a pair of second support members each having a second groove and supporting opposite sides excluding the one side of the four sides of the flat display panel. A side opposite to the one side of the four sides of the flat display panel is exposed, and the flat display panel is arranged in the first groove of the first support member and the second grooves of the pair of second support members and is supported by the first support member and the pair of second support members.

摘要翻译： 一种用于支撑双面发射的装置，具有显示元件的有机电致发光显示器（OELD）面板包括：具有第一凹槽并支撑平面显示面板的四边的一侧的第一支撑构件; 以及一对第二支撑构件，每个第二支撑构件具有第二凹槽并且支撑除了平面显示面板的四个侧面的一侧之外的相对侧。 与平面显示面板的四边的一侧相对的一侧露出，平面显示面板配置在第一支撑构件的第一槽和一对第二支撑构件的第二槽中，并且由 第一支撑构件和一对第二支撑构件。

公开(公告)号：US20070205719A1

公开(公告)日：2007-09-06

申请号：US11283762

申请日：2005-11-22

申请人： Jong-Jin Kim

发明人： Jong-Jin Kim

IPC分类号： H05B33/04

CPC分类号： H01L51/56 ,  H01L27/3244 ,  H01L51/524 ,  H01L51/5246 ,  H01L2251/566

摘要： An electroluminescent display device and a method of manufacturing the same are provided. The electroluminescent display device includes a substrate having a display region and a terminal unit; a sealing substrate arranged above the substrate; and an encapsulant arranged on at least a portion of an edge of the substrate to seal at least the display region.

摘要翻译： 提供一种电致发光显示装置及其制造方法。 电致发光显示装置包括具有显示区域和终端单元的基板; 设置在所述基板上方的密封基板; 以及密封剂，其布置在所述基板的至少一部分边缘上以至少密封所述显示区域。