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    • 43. 发明申请
    • Multilayer chip capacitor and method for manufacturing the same
    • 多层片式电容器及其制造方法
    • US20070251066A1
    • 2007-11-01
    • US11822189
    • 2007-07-03
    • Hyoung KimHyo ShinHo Choo
    • Hyoung KimHyo ShinHo Choo
    • H01G9/00
    • H01G4/232H01G4/012Y10T29/413Y10T29/417Y10T29/435
    • A multilayer chip capacitor, and a method for manufacturing the same are Provided. The capacitor comprises a capacitor body having a plurality of dielectric layers stacked therein, a plurality of first and second internal electrodes formed on the dielectric layers, each of the internal electrodes including a main electrode portion and a lead portion, chip-protecting side members formed on both sides of the capacitor body to contact both sides of the first and second internal electrodes, and a pair of external electrodes formed on the outer surface of the capacitor body. The width of the main electrode portion is the same as that of the dielectric layers, and the width of the lead portion is smaller than that of the dielectric layers.
    • 提供了一种多层片状电容器及其制造方法。 所述电容器包括电容体,所述电容体具有堆叠的多个电介质层,形成在所述电介质层上的多个第一和第二内部电极,每个所述内部电极包括主电极部分和引线部分,形成芯片保护侧部件 在电容器本体的两侧接触第一和第二内部电极的两侧,以及形成在电容器本体的外表面上的一对外部电极。 主电极部的宽度与电介质层的宽度相同,引线部的宽度小于电介质层的宽度。
    • 44. 发明授权
    • Method for controlling sleep interval in broadband wireless access communication system
    • 宽带无线接入通信系统中睡眠间隔的控制方法
    • US07289804B2
    • 2007-10-30
    • US10876887
    • 2004-06-25
    • Jae-Hyoung Kim
    • Jae-Hyoung Kim
    • H04Q7/20
    • H04W52/0216Y02D70/142Y02D70/146
    • Disclosed is a method for establishing a sleep mode in a broadband wireless access communication system. The method for establishing the sleep mode includes a first step of placing a subscriber station into the awake mode after time having a maximum window value lapses, determining whether or not a message representing that there exists data to be transmitted from a base station, placing the subscriber station into the sleep mode when the received message represents that there does not exists data to be transmitted from a base station, and establishing a window value for a present sleep mode based on than a preset window value of a previous sleep mode loop within the maximum window value.
    • 公开了一种在宽带无线接入通信系统中建立睡眠模式的方法。 用于建立睡眠模式的方法包括第一步骤,在具有最大窗口值经过的时间之后,将订户站置于唤醒模式,确定表示存在要从基站发送的数据的消息, 当接收到的消息表示不存在要从基站发送的数据时,用户站进入睡眠模式,并且基于在该睡眠模式中的先前睡眠模式循环的预设窗口值来建立用于当前睡眠模式的窗口值 最大窗口值。
    • 45. 发明授权
    • Method for saving power in a user terminal after synchronization loss in broadband wireless access communication system
    • 宽带无线接入通信系统同步丢失后节省用户终端功率的方法
    • US07249292B2
    • 2007-07-24
    • US10914447
    • 2004-08-09
    • Jae-Hyoung Kim
    • Jae-Hyoung Kim
    • G06F11/00H04B7/00
    • H04L1/0015H04L1/0026H04L1/20H04W52/0225Y02D70/142Y02D70/146Y02D70/21
    • Disclosed is a method for reducing power consumption of a user terminal when synchronization between a user terminal and a base station is disrupted in a broadband wireless access communication system. The method comprises the steps of: calculating first error rate (E) based on first channel state information included in a signal transmitted from the base station; comparing the first error rate (E) with a first threshold value; determining that the synchronization is disrupted and maintaining a transmission-off mode for a predetermined period of time if the first error rate (E) is greater than the first threshold value; maintaining a reception-on mode during a period of time set for a reception mode after the transmission-off mode is performed; receiving from the base station second channel state information during the reception-on mode; calculating a second error rate (E1) based on the second channel state information; comparing the second error rate (E1) with a second threshold value; and determining that the synchronization has been reestablished and maintaining the transmission mode in a transmission-on mode if the second error rate (E1) is less than the second threshold value.
    • 公开了一种用于在宽带无线接入通信系统中用户终端和基站之间的同步被中断的用户终端的功耗的方法。 该方法包括以下步骤:基于从基站发送的信号中包括的第一信道状态信息来计算第一误码率(E); 将所述第一错误率(E)与第一阈值进行比较; 如果所述第一错误率(E)大于所述第一阈值,则确定所述同步被中断并且在预定时间段内保持传输关闭模式; 在执行所述传送关闭模式之后在为接收模式设定的时间段期间保持接收模式; 在接收模式期间从基站接收第二信道状态信息; 基于所述第二信道状态信息计算第二差错率(E 1); 将所述第二错误率(E 1)与第二阈值进行比较; 以及如果所述第二错误率(E 1)小于所述第二阈值,则确定已经重新建立所述同步并将所述传输模式保持在传输模式。
    • 46. 发明授权
    • VDSL system based on DMT line coding, and method for determining length of cyclic prefix samples using the system
    • 基于DMT线路编码的VDSL系统,以及使用该系统确定循环前缀样本长度的方法
    • US07227890B2
    • 2007-06-05
    • US10503347
    • 2002-04-30
    • Chan MoonHui-Chul WonTae-Hyoung KimSeung-Ho ChooGi-Hong Im
    • Chan MoonHui-Chul WonTae-Hyoung KimSeung-Ho ChooGi-Hong Im
    • H04B1/38
    • H04L27/2607H04L1/0007
    • Disclosed is a VDSL (very high bit-rate digital subscriber line) system on the DMT line coding method basis and a method for determining a length of cyclic prefix samples using the system. The VDSL system comprises a transmitter data including cyclic prefix samples through a channel; a receiver for receiving the data including the cyclic prefix samples; a controller for controlling the transmitter and the receiver to control an initialization operation including handshake, training, channel analysis, and exchange, and a data transmission operation after the initialization operation; and a cyclic prefix sample length estimator for estimating an optimized length of the cyclic prefix sample on the basis of the correlation between the cyclic prefix sample and other data. According to the present invention, since no complex TEQ configuration required when fixing and using the length of the cyclic prefix sample is used, its configuration becomes simpler, and the optimized length of the cyclic prefix sample can be accurately determined.
    • 公开了基于DMT线路编码方法的VDSL(非常高的比特率数字用户线路)系统,以及使用该系统确定循环前缀样本的长度的方法。 VDSL系统包括通过信道包括循环前缀样本的发射机数据; 用于接收包括循环前缀样本的数据的接收器; 用于控制发送器和接收器以控制包括握手,训练,频道分析和交换的初始化操作的控制器,以及初始化操作之后的数据传输操作; 以及循环前缀样本长度估计器,用于基于循环前缀样本与其他数据之间的相关性来估计循环前缀样本的优化长度。 根据本发明,由于在使用固定和使用循环前缀样本的长度时不需要复杂的TEQ配置,所以其配置变得更简单,并且可以准确地确定循环前缀样本的优化长度。
    • 47. 发明申请
    • System for heat treatment of semiconductor device
    • 半导体器件热处理系统
    • US20070122936A1
    • 2007-05-31
    • US11598447
    • 2006-11-13
    • Wang ParkJung KimYoung AhnHyoung KimDong Shin
    • Wang ParkJung KimYoung AhnHyoung KimDong Shin
    • H01L21/00H01L21/82
    • H01L21/67109H01L21/67115H01L21/67173H01L21/67207H01L21/67236
    • Disclosed is a heat treatment system for semiconductor devices. The heat treatment system is used in a heat treatment process for semiconductor devices, such as a crystallization process for an amorphous silicon thin film or a dopant activation process for a poly-crystalline silicon thin film formed on a surface of a glass substrate of a flat display panel including a liquid crystal display (LCD) or an organic light emitting device (OLED). The heat treatment system transfers a semiconductor device after uniformly preheating the semiconductor device in order to prevent deformation of the semiconductor device during the heat treatment process, rapidly performs the heat treatment process under the high temperature condition by heating the semiconductor device using a lamp heater and induction heat derived from induced electromotive force, and unloads the semiconductor device after uniformly cooling the semiconductor device such that the semiconductor device is prevented from being deformed when the heat treatment process has been finished. The heat treatment system rapidly performs the heat treatment process while preventing deformation of the semiconductor device by gradually heating or cooling the semiconductor device.
    • 公开了一种用于半导体器件的热处理系统。 热处理系统用于半导体器件的热处理工艺,例如非晶硅薄膜的结晶工艺或形成在平坦的玻璃基板的表面上的多晶硅薄膜的掺杂剂活化工艺 显示面板包括液晶显示器(LCD)或有机发光器件(OLED)。 热处理系统在对半导体器件进行均匀预热之后传递半导体器件,以防止在热处理过程中半导体器件的变形,通过使用灯加热器加热半导体器件,在高温条件下快速地执行热处理工艺,以及 由感应电动势产生的感应热,并且在均匀冷却半导体器件之后卸载半导体器件,使得当热处理过程结束时,防止半导体器件变形。 热处理系统通过逐渐加热或冷却半导体器件来快速地执行热处理过程,同时防止半导体器件的变形。
    • 50. 发明申请
    • Method, medium, and system summarizing music content
    • 方法,媒介和系统总结音乐内容
    • US20070113724A1
    • 2007-05-24
    • US11521320
    • 2006-09-15
    • Hyoung KimJi KimKi Eom
    • Hyoung KimJi KimKi Eom
    • G10H7/00A63H5/00G04B13/00
    • G10H1/0025G10H2210/076G10H2210/081G10H2210/131
    • Embodiments of the present invention relate to a method, medium, and system for summarizing music. The method includes summarizing a music content by extracting an audio feature value from a compressed segment of music data, tracking change points of the music content using the extracted audio feature value and re-configuring segments, selecting a fixed length fragment from each of the reconfigured segments and clustering the selected fragment so as to measure similarity and redundancy between the respective segments, and generating a summary of the music content using a segment selected based on the measured similarity and redundancy between the respective segments.
    • 本发明的实施例涉及用于汇总音乐的方法,媒介和系统。 该方法包括通过从音乐数据的压缩段中提取音频特征值来总结音乐内容,使用所提取的音频特征值跟踪音乐内容的变化点并重新配置片段,从每个重新配置的片段中选择固定长度片段 并且对所选择的片段进行聚类,以便测量各个片段之间的相似性和冗余度,以及使用基于所测量的各个片段之间的相似度和冗余度选择的片段来生成音乐内容的概要。