公开(公告)号：US20060275661A1

公开(公告)日：2006-12-07

申请号：US11435538

申请日：2006-05-17

申请人： Byoung Kim ,  Dong Ryu ,  Ju Kim ,  Chang Han ,  Eun Goh ,  Hyang Lee

发明人： Byoung Kim ,  Dong Ryu ,  Ju Kim ,  Chang Han ,  Eun Goh ,  Hyang Lee

IPC分类号： H01M4/62 ,  C08F220/06

CPC分类号： C08F220/18 ,  C08F212/08 ,  C08F222/04 ,  H01M2/1673 ,  H01M4/13 ,  H01M4/621 ,  H01M4/622 ,  H01M10/0413 ,  H01M10/0525 ,  H01M2300/0085

摘要： Disclosed is an electrochemical device, which comprises: (A) a binder comprising polymer particles obtained from the polymerization of: (a) 20-70 parts by weight of a (meth)acrylic acid ester monomer; (b) 20-60 parts by weight of a vinyl monomer; and (c) 0.01-30 parts by weight of an unsaturated carboxylic acid monomer, based on 100 parts by weight of a binder polymer; and (B) electrochemical cells stacked multiply by using the binder, wherein the binder allows electrode active material particles in an electrode to be fixed and interconnected among themselves and between the electrode active material and a collector, and the electrode and a separator that is in contact with the electrode are bonded to each other by way of hot fusion. The binder is also disclosed. The binder has excellent adhesion and thermal bonding characteristics, and thus is useful for an electrochemical device comprising multiply stacked electrochemical cells, and can improve the overall quality of a battery.

摘要翻译： 公开了一种电化学装置，其包括：（A）包含由以下聚合获得的聚合物颗粒的粘合剂：（a）20-70重量份的（甲基）丙烯酸酯单体; （b）20-60重量份的乙烯基单体; 和（c）基于100重量份的粘合剂聚合物，0.01-30重量份的不饱和羧酸单体; 和（B）通过使用粘合剂堆叠的电化学电池，其中粘合剂允许电极中的电极活性材料颗粒在它们之间以及电极活性材料和集电体之间固定和互连，并且电极和分离器 与电极的接触通过热熔接而彼此接合。 还公开了粘合剂。 粘合剂具有优异的粘合性和热粘合特性，因此可用于包括多层叠电化学电池的电化学装置，并且可以提高电池的整体质量。

公开(公告)号：US20060239609A1

公开(公告)日：2006-10-26

申请号：US11410751

申请日：2006-04-24

申请人： Wayne Sorin ,  Byoung Kim

发明人： Wayne Sorin ,  Byoung Kim

IPC分类号： G02B6/28

CPC分类号： H04J14/02 ,  H04J14/0226 ,  H04J14/0246 ,  H04J14/025 ,  H04J14/0282 ,  H04J2014/0253

摘要： Various methods and apparatuses are described in which data transmission in two or more discrete wavelength bands are routed in the same transmission direction between a central office and a remote node in a wavelength-division-multiplexed passive-optical-network (WDM PON). The two or more discrete wavelength bands are separated by at least ten nanometers in wavelength spectrum. Further, each wavelength band contains two or more optical wavelength channels within that wavelength band.

摘要翻译： 描述了在波分复用无源光网络（WDM PON）中在两个或更多个分立波长带中的数据传输在中心局和远程节点之间的相同传输方向路由的各种方法和装置。 两个或更多个离散波长带在波长谱中分开至少十纳米。 此外，每个波长带包含该波长带内的两个或更多个光波长信道。

公开(公告)号：US20060156158A1

公开(公告)日：2006-07-13

申请号：US11172336

申请日：2005-06-30

申请人： Young Yeon ,  Bong Kim ,  Sung Cho ,  Byoung Kim ,  Sang Park

发明人： Young Yeon ,  Bong Kim ,  Sung Cho ,  Byoung Kim ,  Sang Park

IPC分类号： H03M13/00 ,  G08C25/00 ,  G06F11/00 ,  G06F11/30

CPC分类号： H04J14/005

摘要： Disclosed herein are a CDMA optical system and encoder and decoder included therein. Time domain encoding means creates a time domain code having a sequence according to inputted data bits or a complementary code which is complementary to the time domain code. An optical modulation means selectively outputs lights, in which the lights are incident upon the optical modulation means from the outside, to two output leads, respectively, according to chip bits of the time domain code or the complementary code. A wavelength domain encoding means encodes the light outputted from a first output lead of the optical modulation means to a wavelength domain sequence (two dimensional code), transmits the wavelength code to the base station, encodes the light outputted from a second output lead to a complementary sequence of the wavelength domain sequence, and transmits the complementary code of the two dimensional code to the base station.

摘要翻译： 本文公开了包括在其中的CDMA光学系统及其编码器和解码器。 时域编码装置创建具有根据输入数据位的序列的时域码或与时域码互补的补码。 光调制装置根据时域码或互补码的芯片位选择性地将来自外部的光入射到光调制装置的光分别输出到两个输出引线。 波长域编码装置将从光调制装置的第一输出引线输出的光编码为波长域序列（二维码），将波长码发送到基站，将从第二输出引线输出的光编码为 波长域序列的互补序列，并将二维码的补码发送到基站。

公开(公告)号：US20060153566A1

公开(公告)日：2006-07-13

申请号：US11035663

申请日：2005-01-13

申请人： Wayne Sorin ,  Byoung Kim

发明人： Wayne Sorin ,  Byoung Kim

IPC分类号： H04J14/00

CPC分类号： H04J14/0226 ,  H04J14/02 ,  H04J14/0227 ,  H04J14/0246 ,  H04J14/025 ,  H04J14/0282 ,  H04J2014/0253 ,  H04Q11/0067 ,  H04Q2011/0016

摘要： Various methods, systems, and apparatuses are described in which a wavelength-division-multiplexing passive-optical-network includes a wavelength-locked light source and a wavelength-specific light source. The wavelength-locked light source may be used for communications in a first direction in the wavelength division multiplexed passive optical network to supply data signals at a first data rate. The wavelength-specific light source may be used for communications in a second direction in the wavelength division multiplexed passive optical network to supply data at a second data rate.

摘要翻译： 描述了波分复用无源光网络包括波长锁定光源和波长特定光源的各种方法，系统和装置。 波长锁定光源可以用于波分复用无源光网络中的第一方向的通信，以以第一数据速率提供数据信号。 波长特定光源可以用于波分复用无源光网络中的第二方向上的通信，以以第二数据速率提供数据。

公开(公告)号：US20060127091A1

公开(公告)日：2006-06-15

申请号：US11133071

申请日：2005-05-18

申请人： Jeong Yoo ,  Tae Kim ,  Hyun Yun ,  Byoung Kim ,  Nam Kim ,  Jae Kim ,  Bok Jung ,  Min Kang

发明人： Jeong Yoo ,  Tae Kim ,  Hyun Yun ,  Byoung Kim ,  Nam Kim ,  Jae Kim ,  Bok Jung ,  Min Kang

IPC分类号： H04J14/00

CPC分类号： H04L45/00 ,  H04J14/0226 ,  H04J14/0232 ,  H04J14/0238 ,  H04J14/0246 ,  H04J14/025 ,  H04J14/0282 ,  H04L12/185 ,  H04L45/16 ,  H04L45/62 ,  H04Q11/0067 ,  H04Q2011/0064 ,  H04Q2011/0069

摘要： The present provides a method of dynamically managing multicast groups and allocating multicast service wavelengths for the highest channel efficiency. According to the present invention, the share indices of wavelengths of all multicast service groups, which employ broadcasting wavelengths and data wavelengths, are periodically ascertained on the basis of IGMP snooping-based technology in a WDM-PON. Based on the ascertainment results, if the channel share index of the group that employs the broadcasting wavelength is smaller than the channel share index of the group that employs the data wavelength, the share index of the wavelength of the multicast group that employs the broadcasting wavelength is maximized by dynamically changing allocation of the wavelength of the multicast group, so that a maximum multicast service can be provided within limited resources.

公开(公告)号：US20070291854A1

公开(公告)日：2007-12-20

申请号：US11764079

申请日：2007-06-15

申请人： Won Song ,  In Choi ,  Kook Kwak ,  Byoung Kim ,  Jin Kim ,  Hyoung Lee ,  Jong Kim

发明人： Won Song ,  In Choi ,  Kook Kwak ,  Byoung Kim ,  Jin Kim ,  Hyoung Lee ,  Jong Kim

IPC分类号： H04N11/04 ,  H04N7/12 ,  H04N11/02 ,  H04N7/16 ,  H04B1/66

CPC分类号： H04N21/435 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/2383 ,  H04N21/434 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/4382 ,  H04N21/4623

摘要： A digital television receiving system includes a frame encoder, a data randomizing and expanding unit, a group formatter, a block processor, a deinterleaver, and a multiplexer. The frame encoder encodes an enhanced data frame for error correction. The data randomizing and expanding unit randomizes the encoded enhanced data and expands the randomized enhanced data. The group formatter forms a group of enhanced data having head, body, and tail regions and inserts the expanded data and transmission parameters into the body region. The block processor codes the group of enhanced data, and the deinterleaver deinterleaves the coded enhanced data. The packet formatter formats the deinterleaved enhanced data into enhanced data packets.

摘要翻译： 数字电视接收系统包括帧编码器，数据随机化和扩展单元，组格式器，块处理器，解交织器和多路复用器。 帧编码器对用于纠错的增强数据帧进行编码。 数据随机化和扩展单元随机化编码的增强数据并扩展随机增强数据。 组格式化器形成一组具有头部，身体和尾部区域的增强数据，并将扩展的数据和传输参数插入身体区域。 块处理器对增强数据组进行编码，解交织器对编码的增强数据进行解交织。 数据包格式化器将解交织的增强数据格式化为增强的数据包。

公开(公告)号：US20070230580A1

公开(公告)日：2007-10-04

申请号：US11674099

申请日：2007-02-12

申请人： Byoung Kim ,  In Choi ,  Kyung Kang ,  Kook Kwak ,  Woo Kim

发明人： Byoung Kim ,  In Choi ,  Kyung Kang ,  Kook Kwak ,  Woo Kim

IPC分类号： H04N11/04

CPC分类号： H03M13/2792 ,  H03M13/2906 ,  H03M13/2936 ,  H03M13/6538 ,  H04L1/0041 ,  H04L12/189 ,  H04L25/0212 ,  H04L25/0232 ,  H04L25/03159 ,  H04N5/21 ,  H04N5/38 ,  H04N5/40 ,  H04N5/455 ,  H04N7/12 ,  H04N19/00933 ,  H04N19/89 ,  H04N19/895 ,  H04N21/236 ,  H04N21/23614 ,  H04N21/631

摘要： A channel equalizer includes a first transformer, an estimator, an average calculator, a second transformer, a coefficient calculator, a compensator, and a third transformer. The first transformer converts normal data into frequency domain data, where a known data sequence is periodically repeated in the normal data. The estimator estimates channel impulse responses (CIR) during known data intervals adjacent to each normal data block. The average calculator calculates an average value of the CIRs. The second transformer converts the average value into frequency domain data. The coefficient calculator calculates equalization coefficients using the average value, and the compensator compensates channel distortion of each normal data block using the coefficients. The third transformer converts the compensated data block into time domain data.

摘要翻译： 信道均衡器包括第一变压器，估计器，平均计算器，第二变压器，系数计算器，补偿器和第三变压器。 第一变压器将正常数据转换成频域数据，其中在正常数据中周期性地重复已知的数据序列。 估计器在与每个正常数据块相邻的已知数据间隔期间估计信道脉冲响应（CIR）。 平均计算器计算CIR的平均值。 第二变压器将平均值转换为频域数据。 系数计算器使用平均值计算均衡系数，并且补偿器使用系数补偿每个正常数据块的信道失真。 第三变压器将补偿数据块转换为时域数据。

公开(公告)号：US20070154217A1

公开(公告)日：2007-07-05

申请号：US11636131

申请日：2006-12-08

申请人： Tae Kim ,  Jeong Yoo ,  Kang Lee ,  Hyeon Yoon ,  Byoung Kim

发明人： Tae Kim ,  Jeong Yoo ,  Kang Lee ,  Hyeon Yoon ,  Byoung Kim

IPC分类号： H04J14/00

CPC分类号： H04J14/02 ,  H04J14/0282

摘要： Provided are extendable loop-back passive optical network (PON) and scheduling method and apparatus for the same. The loop-back type PON includes an OLT (optical line terminal) including a wavelength-tunable optical transmitter and a wavelength-locked optical receiver, and an RN (remote node) including an optical coupler/splitter, the optical coupler/splitter receiving optical signals from the wavelength-tunable optical transmitter and splitting the optical signals by wavelength so as to transmit the optical signals to corresponding ONTs (optical network terminals). Each of the ONTs transmits upstream data to the OLT using the same wavelength as the wavelength of the optical signal received from the OLT through the RN. Since the optical network makes use of the TDM and WDM communication schemes, the optical network can be maintained and upgraded at lower cost.

摘要翻译： 提供了可扩展环回无源光网络（PON）及其调度方法和装置。 环回型PON包括包括波长可调光发射机和波长锁定光接收机的OLT（光线路终端）和包括光耦合器/分离器的RN（远程节点），光耦合器/分离器接收光 来自波长可调光发射机的信号，并通过波长分割光信号，以将光信号传输到相应的ONT（光网络终端）。 每个ONT使用与从OLT通过RN接收的光信号的波长相同的波长向OLT发送上行数据。 由于光网络利用TDM和WDM通信方案，可以以更低的成本维护和升级光网络。

公开(公告)号：US20070133986A1

公开(公告)日：2007-06-14

申请号：US11636048

申请日：2006-12-08

申请人： Kang Lee ,  Hyeon Yoon ,  Tae Kim ,  Jeong Yoo ,  Byoung Kim

发明人： Kang Lee ,  Hyeon Yoon ,  Tae Kim ,  Jeong Yoo ,  Byoung Kim

IPC分类号： H04B10/20

CPC分类号： H04Q11/0067 ,  H04J14/0226 ,  H04J14/0246 ,  H04J14/025 ,  H04J14/0282 ,  H04Q2011/0018 ,  H04Q2011/0079 ,  H04Q2011/0086

摘要： Provided are a physical coding sublayer (PCS) apparatus and an Ethernet layer architecture for a network-based tunable-wavelength passive optical network (T-PON) system employing an Ethernet communications technology, and more particularly, to a PCS apparatus and an Ethernet layer architecture for supporting a series of initialization function of allocating wavelengths between an optical line terminal (OLT) and an optical network terminal (ONT) and arranging the allocated wavelengths. A PCS layer transmits and allocates wavelength information such that wavelengths for setting a link between an OLT and an ONT are allocated, optical wavelengths within the ONT are observed while a system operates to allow continuous control so that operating of the system can be stably maintained.

摘要翻译： 提供了一种物理编码子层（PCS）装置和采用以太网通信技术的基于网络的可调波长无源光网络（T-PON）系统的以太网层架构，更具体地说，涉及一种PCS装置和以太网层 用于支持在光线路终端（OLT）和光网络终端（ONT）之间分配波长的一系列初始化功能并布置所分配的波长的架构。 PCS层发送和分配波长信息，使得分配用于设置OLT和ONT之间的链路的波长，在系统操作以观察连续ONT内的光波长，从而可以稳定地维持系统的操作。

公开(公告)号：US20070124815A1

公开(公告)日：2007-05-31

申请号：US11484257

申请日：2006-07-10

申请人： Kwang Baik ,  Byoung Kim ,  Jin Oh ,  Jong Jang ,  Sung Sohn

发明人： Kwang Baik ,  Byoung Kim ,  Jin Oh ,  Jong Jang ,  Sung Sohn

IPC分类号： G06F12/14

CPC分类号： H04L63/1416

摘要： A method and apparatus for storing an intrusion rule are provided. The method stores a new intrusion rule in an intrusion detection system having already stored intrusion rules, and includes: generating combinations of divisions capable of dividing the new intrusion rule into a plurality of partial intrusion rules; calculating the frequency of hash value collisions between each of the generated division combinations and the already stored intrusion rules; dividing the new intrusion rule according to the division combination which has the lowest calculated frequency of hash value collisions; and storing the divided new intrusion rule in a corresponding position of the intrusion detection system. According to the method and apparatus, the size of the storage unit occupied by the intrusion rule can be reduced, and by performing pattern matching, the performance of the intrusion detection system can be enhanced.

摘要翻译： 提供了一种用于存储入侵规则的方法和装置。 该方法在已经存储了入侵规则的入侵检测系统中存储新的入侵规则，并且包括：生成能够将新的入侵规则划分成多个部分入侵规则的分割组合; 计算每个生成的分割组合与已经存储的入侵规则之间的散列值冲突的频率; 根据哈希值碰撞计算频率最低的划分组合划分新的入侵规则; 并将分割的新入侵规则存储在入侵检测系统的相应位置。 根据该方法和装置，可以减少入侵规则占用的存储单元的大小，通过执行模式匹配，能够提高入侵检测系统的性能。