公开(公告)号：US07477647B2

公开(公告)日：2009-01-13

申请号：US10837292

申请日：2004-04-29

申请人： Seunghan Choi ,  Tae-Gyu Kang ,  Do Young Kim

发明人： Seunghan Choi ,  Tae-Gyu Kang ,  Do Young Kim

IPC分类号： H04L12/28

CPC分类号： H04L65/104 ,  H04L29/06027 ,  H04L65/103 ,  H04L65/1043 ,  H04L69/08 ,  H04M7/1255 ,  H04M7/126

摘要： The present invention relates to a method of controlling common call connection and a media gateway for executing the method, which are capable of performing call connection control without a change in a control procedure under different protocols and the interworking of the different protocols. In the method of the present invention, each of a plurality of termination points connected by a call in the media gateway, each of a plurality of multimedia services transmitted and received between the terminations through connection setup of the call and each of a plurality of physical resources per multimedia service in the multimedia are defined as a termination, a stream and a channel, respectively, a call processing request based on one of various media gateway control protocols is mapped into a model defined as described above, and resource allocation, connection setup or release with respect to a channel belonging to a call and a termination are requested according to the type of the call processing request. Accordingly, the method of the present invention accommodates call processing based on various types of protocols.

摘要翻译： 本发明涉及一种控制公共呼叫连接的方法和一种用于执行该方法的媒体网关，其能够在不同协议下的控制过程中进行呼叫连接控制而不进行调整，以及不同协议的互通。 在本发明的方法中，通过媒体网关中的呼叫连接的多个终端中的每一个，通过呼叫的连接建立和多个物理的每个之间在终端之间发送和接收的多个多媒体服务中的每一个 将多媒体中的每个多媒体业务的资源分别定义为终端，流和信道，基于各种媒体网关控制协议之一的呼叫处理请求被映射到如上所述定义的模型中，资源分配，连接建立 或根据呼叫处理请求的类型请求关于属于呼叫的信道和终止的释放。 因此，本发明的方法适用于基于各种协议的呼叫处理。

公开(公告)号：US20080140393A1

公开(公告)日：2008-06-12

申请号：US11929922

申请日：2007-10-30

申请人： Hyun-Woo KIM ,  Do Young Kim ,  Hae Won Jung

发明人： Hyun-Woo KIM ,  Do Young Kim ,  Hae Won Jung

IPC分类号： G10L11/04

CPC分类号： G10L19/0204 ,  G10L19/12 ,  G10L21/038 ,  G10L25/18

摘要： Provided is a speech coding apparatus and method. A band divider divides an input signal into a high-band signal and a low-band signal, a narrowband encoder encodes the low-band signal using a Code Excited Linear Prediction (CELP)-based narrowband speech codec, a frequency characteristic collector converts the high-band signal to a signal in a frequency domain and obtains Modified Discrete Cosine Transform (MDCT) coefficients, a subband determiner determines subbands in a final stage based on the MDCT coefficients and determines subbands for quantization based on the subbands in a final stage, a gain quantizer performs gain quantization of the subbands, a bit assignment unit assigns bits to the subbands according to the magnitude of the gain quantization, and a shape quantizer performs shape quantization of the subbands in an algebraic method. Accordingly, algorithm consistency can be maintained and a complexity can be reduced by extending a bandwidth with a small number of bits in a speech codec.

摘要翻译： 提供了一种语音编码装置和方法。 频带分频器将输入信号分成高频带信号和低频带信号，窄带编码器使用基于码激励线性预测（CELP）的窄带语音编解码器对低频信号进行编码，频率特征收集器将 高频信号到频域中的信号并获得修正离散余弦变换（MDCT）系数，子带确定器基于MDCT系数确定最后一级中的子带，并且基于最终级中的子带确定用于量化的子带， 增益量化器执行子带的增益量化，比特分配单元根据增益量化的大小向子带分配比特，并且形状量化器以代数方法执行子带的形状量化。 因此，可以保持算法一致性，并且通过在语音编解码器中扩展带有少量位的带宽来降低复杂度。

公开(公告)号：US20080118810A1

公开(公告)日：2008-05-22

申请号：US11939130

申请日：2007-11-13

申请人： Won Hyouk Jang ,  Dae Ho Ko ,  Do Young Kim

发明人： Won Hyouk Jang ,  Dae Ho Ko ,  Do Young Kim

IPC分类号： H01M8/18

CPC分类号： H01M8/04164 ,  H01M8/04074 ,  H01M8/04141 ,  H01M8/04201 ,  H01M8/1009 ,  Y02E60/523

摘要： A fuel recycling device comprises: a mixing tank, the mixing tank comprising: a fuel supplying port configured to supply into the mixing tank a concentrated fuel; a cathode inlet configured to supply into the mixing tank a cathode effluent of an external fuel cell stack; an anode inlet configured to supply into the mixing tank an anode effluent of the fuel cell stack; a stack supplying port configured to supply a mixed fuel comprising the concentrated fuel, the cathode effluent, and the anode effluent to the fuel cell stack; and a gas outlet configured to discharge gas therein; and a condenser coupled with the gas outlet, configured to condense the gas discharged from the mixing tank into a liquid.

摘要翻译： 一种燃料回收装置，包括：混合罐，所述混合罐包括：燃料供给口，其配置成向所述混合罐供应浓缩燃料; 阴极入口，被配置为向所述混合罐供应外部燃料电池堆的阴极流出物; 阳极入口，被配置为向所述混合罐供应所述燃料电池堆的阳极流出物; 堆叠供应端口，其构造成将包含浓缩燃料，阴极流出物和阳极流出物的混合燃料供应到燃料电池堆; 以及气体出口，其构造成在其中排出气体; 以及与所述气体出口耦合的冷凝器，被配置为将从所述混合罐排出的气体冷凝成液体。

公开(公告)号：US20080038607A1

公开(公告)日：2008-02-14

申请号：US11889479

申请日：2007-08-14

申请人： Won Hyouk Jang ,  Do Young Kim ,  Joon Soo Bae ,  Min Jung Oh ,  Sang Min Jeon

发明人： Won Hyouk Jang ,  Do Young Kim ,  Joon Soo Bae ,  Min Jung Oh ,  Sang Min Jeon

IPC分类号： H01M8/04

CPC分类号： H01M8/04186 ,  G01F1/28 ,  H01M8/1009

摘要： A flow rate sensor includes a collision sensing plate and a variable resistance unit. The collision sensing plate is positioned in a flow path of the fluid and is bent with a different degree depending on a flow rate of the fluid. The variable resistance unit is connected to the collision sensing plate, and varies resistance depending on the degree of the bend of the collision sensing plate. A fuel cell system with the flow rate sensor is capable of measuring the flow rate of fluid such as fuel with an inexpensive cost and in a manner of not substantially interrupting the flow of the fluid.

摘要翻译： 流量传感器包括碰撞检测板和可变电阻单元。 碰撞检测板位于流体的流动路径中，并且根据流体的流速以不同程度弯曲。 可变电阻单元连接到碰撞感测板，并根据碰撞感测板的弯曲程度改变电阻。 具有流量传感器的燃料电池系统能够以廉价的成本和基本上不中断流体流动的方式来测量诸如燃料的流体的流量。

公开(公告)号：US20070161184A1

公开(公告)日：2007-07-12

申请号：US11520507

申请日：2006-09-12

申请人： Do Young Kim ,  Hae Jin Heo

发明人： Do Young Kim ,  Hae Jin Heo

IPC分类号： H01L21/8242

CPC分类号： G02F1/136213 ,  G02F2201/40 ,  H01L27/1255 ,  Y10S438/964

摘要： A liquid crystal display array board includes a plurality of gate wiring lines formed on a substrate and a plurality of data wiring lines crossing the plurality of gate wiring lines, a plurality of thin film transistors formed in areas defined by crossings of the gate wiring lines and the data wiring lines, a plurality of storage capacitor first electrodes that run parallel to the gate wiring lines and patterned to have concavo-convex patterns, a plurality of storage capacitor second electrodes integrated with the drain electrodes of the thin film transistors and formed on the storage capacitor first electrodes, and a plurality of pixel electrodes electrically connected to the drain electrodes.

摘要翻译： 液晶显示器阵列板包括形成在基板上的多个栅极布线和与多个栅极布线交叉的多个数据布线，多个薄膜晶体管，形成在由栅极布线的交叉点和 数据布线，与栅极布线平行延伸且图案化为具有凹凸图案的多个存储电容器第一电极，与薄膜晶体管的漏电极集成形成的多个存储电容器第二电极， 存储电容器第一电极和电连接到漏电极的多个像素电极。

公开(公告)号：US20070136054A1

公开(公告)日：2007-06-14

申请号：US11636090

申请日：2006-12-08

申请人： Hyun Woo Kim ,  Eung Don Lee ,  Do Young Kim

发明人： Hyun Woo Kim ,  Eung Don Lee ,  Do Young Kim

IPC分类号： G10L19/00

CPC分类号： G10L19/12 ,  G10L2019/0013

摘要： Provided are an apparatus and method of searching for a fixed codebook, the apparatus and method selecting an initial fixed codebook appropriate for a speech feature using a pulse replacement method, and determining a pulse replacement number, a threshold value, etc., to thereby improve sound quality and reduce an amount of unnecessary calculation. The apparatus includes: a speech feature information collector for collecting speech information from a user speech using a CELP (code excited linear prediction) speech codec; a speech feature determiner for determining a speech feature on the basis of the collected speech information; an initial fixed codebook determiner for selecting an initial fixed codebook on the basis of the determined speech feature; a fixed codebook search parameter determiner for determining parameters required for a pulse replacement method on the basis of the determined speech feature; and a fixed codebook determiner for determining a fixed codebook by the pulse replacement method using the selected fixed codebook search parameters and initial fixed codebook as initial values.

摘要翻译： 提供了一种搜索固定码本的装置和方法，该装置和方法使用脉冲替换方法选择适合于语音特征的初始固定码本，并且确定脉冲替换次数，阈值等，从而改善 音质降低不必要的计算量。 该装置包括：语音特征信息收集器，用于使用CELP（码激励线性预测）语音编解码器从用户语音收集语音信息; 语音特征确定器，用于基于所收集的语音信息来确定语音特征; 用于基于所确定的语音特征来选择初始固定码本的初始固定码本确定器; 固定码本搜索参数确定器，用于基于所确定的语音特征确定脉冲替换方法所需的参数; 以及固定码本确定器，用于通过使用所选择的固定码本搜索参数和初始固定码本作为初始值的脉冲替换方法来确定固定码本。

公开(公告)号：US09098151B2

公开(公告)日：2015-08-04

申请号：US13145264

申请日：2010-01-18

申请人： Do Young Kim

发明人： Do Young Kim

IPC分类号： G06F3/041 ,  G06F3/044

CPC分类号： G06F3/044

摘要： According to one embodiment of the present invention, an input device comprises: a first main electrode extending in a first direction; and a plurality of first branching electrodes which extend in a second direction from the first main electrode, and which have mutually different surface areas depending on their position; and the surface areas of the first branching electrodes either progressively broaden or decrease in the first direction.

摘要翻译： 根据本发明的一个实施例，输入装置包括：沿第一方向延伸的第一主电极; 以及多个第一分支电极，其从第一主电极沿第二方向延伸，并且根据其位置具有相互不同的表面积; 并且第一分支电极的表面积在第一方向上逐渐变宽或减小。

公开(公告)号：US09053793B2

公开(公告)日：2015-06-09

申请号：US13601304

申请日：2012-08-31

申请人： Do Young Kim

发明人： Do Young Kim

IPC分类号： G11C11/34 ,  G11C16/06 ,  G11C16/34 ,  G11C11/56

CPC分类号： G11C16/06 ,  G11C11/5628 ,  G11C16/34 ,  G11C16/3427 ,  G11C16/3454

摘要： The semiconductor memory device includes a memory cell array configured to include a plurality of blocks, wherein each of the blocks has pages and each of the pages includes memory cells, and a peripheral circuit configured to program the memory cells to target program states. Here, the peripheral circuit programs the memory cells to temporary program states by applying program voltages increasing step-by-step by a first incremental value, and then programs the memory cells to the target program states by applying program voltages increasing step-by-step by a second incremental value.

摘要翻译： 半导体存储器件包括被配置为包括多个块的存储单元阵列，其中每个块具有页面，并且每个页面包括存储器单元，以及被配置为将存储器单元编程为目标程序状态的外围电路。 这里，外围电路通过应用逐步增加第一增量值的程序电压将存储器单元编程为临时编程状态，然后通过逐步增加程序电压将存储器单元编程到目标程序状态 按第二个增量值。

公开(公告)号：US20140175410A1

公开(公告)日：2014-06-26

申请号：US14124158

申请日：2012-06-06

申请人： Franky So ,  Do Young Kim ,  Bhabendra K. Pradhan

发明人： Franky So ,  Do Young Kim ,  Bhabendra K. Pradhan

IPC分类号： H01L51/52 ,  H01L51/00 ,  H01L51/50

CPC分类号： H01L51/52 ,  H01L27/288 ,  H01L31/02322 ,  H01L31/055 ,  H01L51/0083 ,  H01L51/4253 ,  H01L51/426 ,  H01L51/442 ,  H01L51/5056 ,  H01L51/5088 ,  H01L51/5096 ,  Y02E10/52

摘要： Embodiments of the invention are directed to a transparent up-conversion device having two transparent electrodes. In embodiments of the invention, the up-conversion device comprises a stack of layers proceeding from a transparent substrate including an anode, a hole blocking layer, an IR sensitizing layer, a hole transport layer, a light emitting layer, an electron transport layer, a cathode, and an antireflective layer. In an embodiment of the invention, the up-conversion device includes an IR pass visible blocking layer,

摘要翻译： 本发明的实施例涉及一种具有两个透明电极的透明上变换装置。 在本发明的实施例中，上转换装置包括从包括阳极，空穴阻挡层，IR增感层，空穴传输层，发光层，电子传输层， 阴极和抗反射层。 在本发明的一个实施例中，上变换装置包括IR通道可见阻挡层，

公开(公告)号：USRE44848E1

公开(公告)日：2014-04-15

申请号：US12774998

申请日：2010-05-06

申请人： Jung Hak Kim ,  Hun Sik Kang ,  Do Young Kim

发明人： Jung Hak Kim ,  Hun Sik Kang ,  Do Young Kim

IPC分类号： G11C19/00 ,  G11C8/00 ,  G06F12/00

CPC分类号： G11C7/1042 ,  H04L27/2608

摘要： An interleaving apparatus and method for an OFDM transmitter are provided. The interleaving apparatus comprises a memory unit, a memory write/read control unit, a memory access address generation unit, and a second permutation and output selection unit. The memory unit includes a plurality of memory banks, which are capable of being independently controlled so that data can be written or read in/from the memory banks, each having memory cells arranged in an N×M matrix structure. The memory write/read control unit generates control signals to write/read data in/from the memory unit. The memory access address generation unit generates a memory access address used to write/read data in/from the memory unit in response to the memory write/read control signals. The second permutation and output selection unit rearranges the positions of data bits output from the memory unit and outputs the position-rearranged data bits.

摘要翻译： 提供了一种用于OFDM发射机的交织装置和方法。 交织装置包括存储单元，存储器写入/读取控制单元，存储器访问地址生成单元和第二置换和输出选择单元。 存储单元包括多个存储体，其能够被独立地控制，使得数据可以从存储体中写入/读出，每个具有以N×M矩阵结构排列的存储单元。 存储器写入/读取控制单元产生用于在/从存储器单元写入/读取数据的控制信号。 存储器访问地址生成单元响应于存储器写入/读取控制信号生成用于向/从存储器单元写入/读取数据的存储器访问地址。 第二置换和输出选择单元重新排列从存储器单元输出的数据位的位置，并输出位置重新排列的数据位。