公开(公告)号：US08334839B2

公开(公告)日：2012-12-18

申请号：US12553539

申请日：2009-09-03

申请人： Hyuk-Choon Kwon ,  Eun-Tae Won ,  Do-Young Kim ,  Tae-Han Bae ,  Jae-Seung Son ,  Dong-Seek Park ,  Chi-Hong Cho

发明人： Hyuk-Choon Kwon ,  Eun-Tae Won ,  Do-Young Kim ,  Tae-Han Bae ,  Jae-Seung Son ,  Dong-Seek Park ,  Chi-Hong Cho

IPC分类号： G09G3/30

CPC分类号： G06F3/1415 ,  G06F3/0386 ,  G06F3/042 ,  G06F3/1446 ,  G06F3/1454 ,  G09G3/001 ,  G09G3/346

摘要： Disclosed are a remote control method in a remote control system including a display panel, and a terminal for remote-controlling the display panel, and the remote control system. The remote control system includes a terminal for transmitting a light signal to a point on the screen of a display panel according to user input, and a display panel for executing an operation corresponding to the light signal received point.

摘要翻译： 公开了一种遥控系统中的远程控制方法，包括显示面板和用于远程控制显示面板的终端以及遥控系统。 遥控系统包括根据用户输入将光信号发送到显示面板的屏幕上的点的终端，以及用于执行与光信号接收点对应的操作的显示面板。

公开(公告)号：US08270984B2

公开(公告)日：2012-09-18

申请号：US12380386

申请日：2009-02-26

申请人： Eun-Taek Lim ,  Jung-Soo Woo ,  Do-Young Kim ,  Cheng Shan ,  Sang-Bum Kim ,  Yong-Ho Park ,  Geun-Ho Lee

发明人： Eun-Taek Lim ,  Jung-Soo Woo ,  Do-Young Kim ,  Cheng Shan ,  Sang-Bum Kim ,  Yong-Ho Park ,  Geun-Ho Lee

IPC分类号： H04W24/00

CPC分类号： H04L27/0006 ,  H04L5/0053 ,  H04W16/14 ,  H04W48/10 ,  H04W72/02 ,  H04W72/0406

摘要： A wireless communication system based on a Cognitive Radio (CR) is provided. A method includes checking channels unused by a licensed system through a spectrum sensing; selecting one of the channels unused by the licensed system as a control channel based on a channel quality per channel; and transmitting control information to terminals within a cell over the control channel.

摘要翻译： 提供了一种基于认知无线电（CR）的无线通信系统。 一种方法包括通过频谱感测来检查许可系统未使用的信道; 基于每个信道的信道质量，将许可系统未使用的信道中的一个选择为控制信道; 以及通过控制信道向小区内的终端发送控制信息。

公开(公告)号：US08265929B2

公开(公告)日：2012-09-11

申请号：US11297686

申请日：2005-12-07

申请人： Mi-Suk Lee ,  Do-Young Kim ,  JongMo Sung ,  Hyun-Woo Kim

发明人： Mi-Suk Lee ,  Do-Young Kim ,  JongMo Sung ,  Hyun-Woo Kim

IPC分类号： G10L19/02

CPC分类号： G10L19/24 ,  G10L19/083 ,  G10L19/10

摘要： Provides is an embedded code-excited linear prediction speech coding/decoding apparatus and method that can deal with the capacity change of speech transmission channel by modeling an error signal not coded at a core speech coder based on a transmission rate in a multiple pulse search mode or gain compensation mode and then transmitting it in an optimum mode. The apparatus includes a core speech coding unit for coding an input speech signal with spectral envelop and an excitation signal, a transmission rate determination unit for allocating the number of bits additionally allowed depending on a capacity of a transmission channel, and an embedded excitation signal coding unit for coding a residual excitation signal that is not coded in the core speech coding unit based on the number of additionally allowed bits using one of a multiple pulse excitation coding mode and a gain compensation mode.

摘要翻译： 提供一种嵌入式码激励线性预测语音编码/解码装置和方法，可以通过对基于多脉冲搜索模式中的传输速率的核心语音编码器对未编码的误差信号进行建模来处理语音传输信道的容量变化 或增益补偿模式，然后以最佳模式发送。 该装置包括：核心语音编码单元，用于对具有频谱包络和激励信号的输入语音信号进行编码;传输速率确定单元，用于根据传输信道的容量分配额外容许的比特数;以及嵌入式激励信号编码 用于使用多脉冲激励编码模​​式和增益补偿模式中的一种，基于使用附加允许位的数量来编码不在核心语音编码单元中编码的残余激励信号的单元。

公开(公告)号：US08161798B2

公开(公告)日：2012-04-24

申请号：US11889028

申请日：2007-08-08

申请人： Won-Hyouk Jang ,  Do-Young Kim ,  Si-Hyun Lee ,  Jung-Kurn Park ,  Myeong-Ju Ha ,  Sang-Min Jeon

发明人： Won-Hyouk Jang ,  Do-Young Kim ,  Si-Hyun Lee ,  Jung-Kurn Park ,  Myeong-Ju Ha ,  Sang-Min Jeon

IPC分类号： G01N9/00

CPC分类号： G01N9/002 ,  G01N27/06 ,  G01N2291/02863 ,  G01N2291/0427 ,  H01M8/04194 ,  H01M8/04373 ,  H01M8/04447 ,  H01M8/04738 ,  H01M8/04798 ,  H01M8/1011 ,  H01M2008/1095 ,  Y02E60/523

摘要： The disclosed is a density sensing device of a fuel cell system and a fuel cell system having the density sensing device. The density sensing device includes a density sensor that includes a collision sensor and a variable resistor coupled to the collision sensor. The collision sensor is dipped into a fuel solution, and the collisions of molecules of the fuel solution are detected in the collision sensor. The resistance of the variable resistor varies depending on an amount of the collision detected by the collision sensor. The resistance further is converted to a density by the use of a table that includes a relationship between resistance and density. The density sensing device can further include a sensor driver. The sensor driver can be a piezoelectric member that is attached to the collision sensor. The collision sensor vibrates together with the piezoelectric member when a driving signal is applied to the piezoelectric member, which improves the accuracy of the measurement of the density.

摘要翻译： 所公开的是具有密度感测装置的燃料电池系统和燃料电池系统的密度感测装置。 密度感测装置包括密度传感器，其包括碰撞传感器和耦合到碰撞传感器的可变电阻器。 将碰撞传感器浸入燃料溶液中，并在碰撞传感器中检测燃料溶液的分子碰撞。 可变电阻器的电阻根据碰撞传感器检测到的碰撞量而变化。 电阻进一步通过使用包括电阻和密度之间的关系的表转换为密度。 密度感测装置还可以包括传感器驱动器。 传感器驱动器可以是附接到碰撞传感器的压电元件。 当将驱动信号施加到压电元件时，碰撞传感器与压电元件一起振动，这提高了密度测量的精度。

公开(公告)号：US08134971B2

公开(公告)日：2012-03-13

申请号：US12074306

申请日：2008-03-03

申请人： Do-Young Kim ,  Dong-Seek Park ,  Ho-Kyu Choi ,  Sung-Kwon Hong

发明人： Do-Young Kim ,  Dong-Seek Park ,  Ho-Kyu Choi ,  Sung-Kwon Hong

IPC分类号： H04W4/00

CPC分类号： H04W36/0066

摘要： A method and system for transmitting/receiving data in a heterogeneous communication system. A terminal accesses a first controller of a first communication system supporting a first communication service to make a communication path to the first communication system. After making the communication path to the terminal, the first controller determines whether it is possible to provide the first communication service to the terminal over the first communication system. If it is not possible, the first controller transmits to an interworking unit a first request indicating that the terminal requires the first communication service over the second communication system. The interworking unit transmits a second request to a second controller of the second communication system in response to the first request, the second request indicating that the second controller provides the first communication service to the terminal. Upon receiving a response to the second request, the interworking unit controls the first controller to provide the first communication service to the terminal over the second communication system according to the response.

摘要翻译： 一种用于在异构通信系统中发送/接收数据的方法和系统。 终端访问支持第一通信服务的第一通信系统的第一控制器，以建立到第一通信系统的通信路径。 在向终端发送通信路径之后，第一控制器确定是否可以通过第一通信系统向终端提供第一通信服务。 如果不可能，则第一控制器向交互单元发送指示终端在第二通信系统上需要第一通信服务的第一请求。 交互单元响应于第一请求向第二通信系统的第二控制器发送第二请求，第二请求指示第二控制器向终端提供第一通信服务。 在接收到对第二请求的响应时，交互单元控制第一控制器，以根据响应通过第二通信系统向终端提供第一通信服务。

公开(公告)号：US20110122786A1

公开(公告)日：2011-05-26

申请号：US12808525

申请日：2008-07-09

申请人： Ki-Jong Koo ,  Do-Young Kim ,  Byung-Sun Lee

发明人： Ki-Jong Koo ,  Do-Young Kim ,  Byung-Sun Lee

IPC分类号： H04L12/26 ,  H04W84/02 ,  H04L12/66

CPC分类号： H04W28/22 ,  H04L1/0014 ,  H04W28/02 ,  H04W88/181

摘要： A method and apparatus for controlling voice quality in WLAN is provided. The codec bit rate of wireless terminals is adjusted by collecting channel state information for determining a channel occupation time of wireless terminals connected to an access point, adjusting the codec bit rate of the wireless terminals based on channel occupancy of the wireless terminals with respect to total channel capacity, which is determined using the channel state information, and transmitting the adjusted codec bit rate to each of the wireless terminals.

摘要翻译： 提供了一种用于控制WLAN中语音质量的方法和装置。 通过收集用于确定连接到接入点的无线终端的信道占用时间的信道状态信息来调整无线终端的编解码比特率，基于无线终端的信道占有率调整无线终端的编解码器比特率 信道容量，其使用信道状态信息确定，并且将调整的编解码器比特率发送到每个无线终端。

公开(公告)号：US20100200834A1

公开(公告)日：2010-08-12

申请号：US12659776

申请日：2010-03-22

申请人： Hans S. Cho ,  Takashi Noguchi ,  Wenxu Xianyu ,  Do-Young Kim ,  Huaxiang Yin ,  Xiaoxin Zhang

发明人： Hans S. Cho ,  Takashi Noguchi ,  Wenxu Xianyu ,  Do-Young Kim ,  Huaxiang Yin ,  Xiaoxin Zhang

IPC分类号： H01L29/775 ,  H01L29/04 ,  H01L29/02 ,  H01L27/12

CPC分类号： H01L29/0673 ,  B82Y10/00 ,  H01L29/0665 ,  H01L29/66772 ,  H01L29/78654 ,  H01L29/78684 ,  H01L29/78696 ,  Y10S977/762 ,  Y10S977/814 ,  Y10S977/90 ,  Y10S977/932 ,  Y10S977/943

摘要： Example embodiments relate to a crystalline nanowire substrate having a structure in which a crystalline nanowire film having a relatively fine line-width may be formed on a substrate, a method of manufacturing the same, and a method of manufacturing a thin film transistor using the same. The method of manufacturing the crystalline nanowire substrate may include preparing a substrate, forming an insulating film on the substrate, forming a silicon film on the insulating film, patterning the insulating film and the silicon film into a strip shape, reducing the line-width of the insulating film by undercut etching at least one lateral side of the insulating film, and forming a self-aligned silicon nanowire film on an upper surface of the insulating film by melting and crystallizing the silicon film.

摘要翻译： 示例性实施例涉及具有其中可以在基板上形成具有相对较细的线宽的结晶纳米线膜的结构的晶体纳米线基板及其制造方法，以及使用其制造薄膜晶体管的方法 。 制造结晶纳米线基板的方法可以包括制备基板，在基板上形成绝缘膜，在绝缘膜上形成硅膜，将绝缘膜和硅膜图案化成带状，减小线宽 绝缘膜通过底切蚀刻绝缘膜的至少一个侧面，并且通过使硅膜熔化和结晶而在绝缘膜的上表面上形成自对准硅纳米线膜。

公开(公告)号：US07746815B2

公开(公告)日：2010-06-29

申请号：US11526125

申请日：2006-09-22

申请人： Basak Can ,  Hiroyuki Yomo ,  Elisabeth de Carvalho ,  Kathiravetpillai Sivanesan ,  Do-Young Kim ,  Marcos Daniel Katz ,  Dong-Seek Park ,  Sung-Kwon Hong

发明人： Basak Can ,  Hiroyuki Yomo ,  Elisabeth de Carvalho ,  Kathiravetpillai Sivanesan ,  Do-Young Kim ,  Marcos Daniel Katz ,  Dong-Seek Park ,  Sung-Kwon Hong

IPC分类号： H04J3/08

CPC分类号： H04L27/2608 ,  H04B7/026 ,  H04B7/15557 ,  H04L1/20 ,  H04L25/247

摘要： A hybrid forwarding apparatus and method for cooperative relaying in an OFDM network are provided. In a hybrid forwarding apparatus in a relay terminal, a forwarding scheme selector selects a forwarding scheme for transmission. An amplify and forward (AF) block amplifies data received from the forwarding scheme selector, if an AF scheme is selected. A decode and forward (DF) block decodes and encodes data received from the forwarding scheme selector, if a DF scheme is selected. A multiplexer provides the output data of the AF block and the DF block to an OFDM modulator.

摘要翻译： 提供了一种用于OFDM网络中的协同中继的混合转发装置和方法。 在中继终端的混合转发装置中，转发方案选择器选择用于传输的转发方案。 如果选择了AF方案，则放大和转发（AF）块放大从转发方案选择器接收的数据。 如果选择DF方案，解码和转发（DF）块对从转发方案选择器接收的数据进行解码和编码。 复用器将AF块和DF块的输出数据提供给OFDM调制器。

公开(公告)号：US07599833B2

公开(公告)日：2009-10-06

申请号：US11441955

申请日：2006-05-26

申请人： Jong-Mo Sung ,  Hyun-Woo Kim ,  Mi-Suk Lee ,  Do-Young Kim

发明人： Jong-Mo Sung ,  Hyun-Woo Kim ,  Mi-Suk Lee ,  Do-Young Kim

IPC分类号： G10L19/00 ,  G10L19/12

CPC分类号： G10L21/038 ,  G10L19/0212 ,  G10L19/035 ,  G10L19/06 ,  G10L19/24

摘要： Provided is a residual signal coding/decoding apparatus and method. The residual signal coding apparatus includes a transformer, an LPC coefficient extractor, an LPC coefficient quantizer, an LP analysis filter, a band splitter, a pulse searcher, and a pulse quantizer. The transformer transforms time-domain residual signals into a frequency domain to output transform coefficients. The LPC coefficient extractor extracts LPC coefficients from the transform coefficients. The LPC coefficient quantizer quantizes the LPC coefficients to output quantized LPC coefficients and corresponding indices. The LP analysis filter performs an LP analysis on the transform coefficients to output LP residual transform coefficients. The band splitter splits the LP residual transform coefficients into bands to output the LP residual transform coefficients. The pulse searcher searches the LP residual transform coefficients for the respective bands to select optimal pulses and output parameters of the optimal pulses. The pulse quantizer quantizes the parameters of the optimal pulses.

摘要翻译： 提供了一种残留信号编码/解码装置和方法。 残余信号编码装置包括变压器，LPC系数提取器，LPC系数量化器，LP分析滤波器，带分离器，脉冲搜索器和脉冲量化器。 变压器将时域残差信号变换为频域，输出变换系数。 LPC系数提取器从变换系数中提取LPC系数。 LPC系数量化器量化LPC系数以输出量化的LPC系数和相应的索引。 LP分析滤波器对变换系数执行LP分析以输出LP残差变换系数。 频带分离器将LP残差变换系数分解成频带以输出LP残差变换系数。 脉冲搜索器搜索各个频带的LP残差变换系数，以选择最佳脉冲和最佳脉冲的输出参数。 脉冲量化器对最佳脉冲的参数进行量化。

公开(公告)号：US20090207798A1

公开(公告)日：2009-08-20

申请号：US12378521

申请日：2009-02-17

申请人： Cheng Shan ,  Do-Young Kim ,  Eun-Taek Lim ,  Jung-Soo Woo ,  Geun-Ho Lee ,  Sang-Bum Kim ,  Yong-Ho Park

发明人： Cheng Shan ,  Do-Young Kim ,  Eun-Taek Lim ,  Jung-Soo Woo ,  Geun-Ho Lee ,  Sang-Bum Kim ,  Yong-Ho Park

IPC分类号： H04W72/00

CPC分类号： H04W72/042 ,  H04L5/0005 ,  H04L5/0044 ,  H04L5/0064 ,  H04W72/0453

摘要： A wireless communication system using multiple channels is provided. An apparatus includes an allocator for, when bursts are allocated to an Accessing Terminal (AT) which utilizes a plurality of channels at the same time, allocating the same amount of the bursts to each channel in use; a generator for, when a map message to be transmitted in a primary channel of the AT is generated, generating the map message which comprises allocation information of the bursts allocated to the AT; and a transmitter for transmitting the map message in the primary channel of the AT.

摘要翻译： 提供使用多个通道的无线通信系统。 一种装置，包括分配器，当突发被分配给同时使用多个信道的接入终端（AT）时，将相同量的突发分配给使用中的每个信道; 发生器，用于当生成要在AT的主信道中发送的映射消息时，生成包括分配给AT的突发的分配信息的映射消息; 以及用于在AT的主信道中发送地图消息的发射机。