利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

184 条记录 (耗时 0.034 秒)

    Servo track writing for ultra-high tpi disk drive in low density medium condition
    31.
    发明申请
    Servo track writing for ultra-high tpi disk drive in low density medium condition 失效
    伺服轨迹写入超高Tpi磁盘驱动器在低密度介质条件下

    公开(公告)号：US20050128628A1

    公开(公告)日：2005-06-16

    申请号：US10732999

    申请日：2003-12-10

    申请人： Yun-Sik Han ,  Seong-Woo Kang ,  Tho Pham ,  Young-Hoon Kim ,  Edward Aguilar ,  Dong-Ho Oh ,  Myeong-Eop Kim

    发明人： Yun-Sik Han ,  Seong-Woo Kang ,  Tho Pham ,  Young-Hoon Kim ,  Edward Aguilar ,  Dong-Ho Oh ,  Myeong-Eop Kim

    IPC分类号： G11B21/10 ,  G11B5/596 ,  G11B19/02 ,  G11B21/02 ,  G11B33/14

    CPC分类号： G11B5/59633 ,  G11B33/1486

    摘要： A servo writer that writes servo information onto a disk of a hard disk drive. The servo writer can write servo information onto a disk of a hard disk drive while the disk is within an inner chamber of a housing. The rotating disk creates a flow of fluid within the inner chamber. The disk is rotated during the servo writing process. The density of a fluid medium within the inner chamber is controlled by a medium control system so that the density of the medium is less than the density of air at one atmosphere. Lowering the density decreases the amplitude of vibrational forces created by the flow of fluid. Decreasing the amplitude reduces errors in the servo writing process. The density can be reduced by pulling a vacuum within the inner chamber. The density can also be reduced by filling the inner chamber with a gas such as helium that has a lower density than air.

    摘要翻译： 将伺服信息写入硬盘驱动器的磁盘上的伺服写入器。 伺服写入器可以在盘位于壳体的内腔内时将伺服信息写入硬盘驱动器的盘上。 旋转盘在内腔内产生流体流。 在伺服写入过程中，盘旋转。 内室内的流体介质的密度由介质控制系统控制，使得介质的密度小于一个大气压下的空气密度。 降低密度会降低由流体流产生的振动力的振幅。 降低幅度会降低伺服写入过程中的误差。 可以通过在内腔内拉真空来减小密度。 通过用比空气密度低的诸如氦气的气体填充内室也可以减小密度。

    Method and apparatus for selectively fetching e-mail
    32.
    发明申请
    Method and apparatus for selectively fetching e-mail 审中-公开
    用于选择性取电子邮件的方法和装置

    公开(公告)号：US20050120086A1

    公开(公告)日：2005-06-02

    申请号：US10996067

    申请日：2004-11-24

    申请人： Young-Hoon Kim

    发明人： Young-Hoon Kim

    IPC分类号： G06F15/16 ,  G06Q10/00

    CPC分类号： G06Q10/107

    摘要： A method and apparatus to selectively fetch and print e-mails which are received by a mail server via a network during a time period specified by a user. The method allows a user to specify the time period for which received e-mails are desired, than to access the mail server and sequentially fetch and evaluate the e-mail header sections stored in the mail server. The user can then selectively fetch the e-mails received in the mail sever during the specified time period based upon the evaluation of the sequentially-fetched e-mail header sections, and print or store the fetched e-mail results.

    摘要翻译： 一种在用户指定的时间段期间选择性地获取和打印由邮件服务器经由网络接收的电子邮件的方法和装置。 该方法允许用户指定所期望的接收到的电子邮件的时间段，而不是访问邮件服务器并且顺序地获取和评估存储在邮件服务器中的电子邮件标题部分。 然后，用户可以根据顺序取得的电子邮件标题部分的评估，在指定的时间段内选择性地获取在邮件服务器中接收的电子邮件，并打印或存储所取得的电子邮件结果。

    Method and apparatus for allocating sequence to synchronization channel for node identification in wireless communication system
    33.
    发明授权
    Method and apparatus for allocating sequence to synchronization channel for node identification in wireless communication system 有权
    用于在无线通信系统中为节点识别的同步信道分配序列的方法和装置

    公开(公告)号：US08761111B2

    公开(公告)日：2014-06-24

    申请号：US13596296

    申请日：2012-08-28

    申请人： Kapseok Chang ,  Young-Hoon Kim ,  Woo Yong Lee ,  Hyun Kyu Chung

    发明人： Kapseok Chang ,  Young-Hoon Kim ,  Woo Yong Lee ,  Hyun Kyu Chung

    IPC分类号： H04W4/00

    CPC分类号： H04L5/0007 ,  H04B7/14 ,  H04L5/0032 ,  H04L5/0037 ,  H04L5/0048 ,  H04L25/03866 ,  H04L27/2613 ,  H04L27/2655

    摘要： Provided is an apparatus for allocating a sequence to a synchronization channel for a node identification (ID), the apparatus including: a base node sequence generator to generate a base sequence that is a sequence for a node ID of a base node; a relay node sequence generator to generate a relay sequence that is a sequence for a node ID of a relay node by transforming the base sequence; a baseband signal generator to generate a baseband signal by mapping the base sequence or the relay sequence to a frequency domain and a time domain; and a transmitter to transmit the baseband signal.

    摘要翻译： 提供了一种用于将序列分配给用于节点标识（ID）的同步信道的装置，所述装置包括：基本节点序列生成器，用于生成作为基本节点的节点ID的序列的基本序列; 中继节点序列发生器，用于通过转换所述基本序列来产生作为中继节点的节点ID的序列的中继序列; 基带信号发生器，用于通过将基本序列或中继序列映射到频域和时域来产生基带信号; 以及用于发送基带信号的发射机。

    Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
    36.
    发明授权
    Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure 有权
    小区搜索方法，前向链路帧传输方法，使用相同和前向链路帧结构的装置

    公开(公告)号：US08542571B2

    公开(公告)日：2013-09-24

    申请号：US12093284

    申请日：2006-11-10

    申请人： Il-Gyu Kim ,  Hyeong-Geun Park ,  Nam-Il Kim ,  Kap-Seok Chang ,  Young-Hoon Kim ,  Seung-Chan Bang

    发明人： Il-Gyu Kim ,  Hyeong-Geun Park ,  Nam-Il Kim ,  Kap-Seok Chang ,  Young-Hoon Kim ,  Seung-Chan Bang

    IPC分类号： H04L27/30

    CPC分类号： H04L25/03866 ,  H04J11/0069 ,  H04L27/2656 ,  H04L27/2657

    摘要： Provided are a cell search method, a forward link frame transmission method, an apparatus using the methods, and a forward link frame structure. The cell search apparatus includes a sync acquirer acquiring synchronization of sync channel symbols using a sync channel of a forward link, and a group detector detecting at least one hopping codeword element belonging to a hopping codeword of a target cell from a forward link signal containing sync channel symbols sequence-hopped using a hopping codeword corresponding to a code group to which a scrambling code of each cell belongs based on the acquired synchronization, and detecting a code group of the target cell based on the detected hopping codeword element, wherein the hopping codewords are orthogonal to a cyclic shift operation. Accordingly, a cell search time and the complexity of the cell search can be reduced.

    摘要翻译： 提供了小区搜索方法，前向链路帧发送方法，使用该方法的装置和前向链路帧结构。 小区搜索装置包括使用前向链路的同步信道获取同步信道符号的同步的同步获取器，以及从包含同步的前向链路信号检测属于目标小区的跳频码字的至少一个跳频码字元素的组检测器 基于所获取的同步，使用与每个小区的扰码对应的码组对应的跳频码字进行序列跳频，基于检测到的跳频码字元素检测目标小区的码组，其中跳频码字 与循环移位操作正交。 因此，可以减少小区搜索时间和小区搜索的复杂度。

    Internal voltage generator circuit and semiconductor memory device using the same
    37.
    发明授权
    Internal voltage generator circuit and semiconductor memory device using the same 有权
    内部电压发生器电路和使用其的半导体存储器件

    公开(公告)号：US08416631B2

    公开(公告)日：2013-04-09

    申请号：US12874299

    申请日：2010-09-02

    申请人： Young-Hoon Kim ,  Nam-Jong Kim

    发明人： Young-Hoon Kim ,  Nam-Jong Kim

    IPC分类号： G11C5/14

    CPC分类号： G11C7/12 ,  G11C5/14

    摘要： An internal voltage generator circuit is disclosed. The internal voltage generator circuit includes a comparator configured to compare a first voltage with a reference voltage and to output a comparison signal. The circuit further includes an internal voltage driver configured to receive an external voltage and the comparison signal and to output an internal voltage at an internal voltage output terminal, based on the comparison signal. The circuit further includes a voltage divider circuit including first and second resistor units and a first voltage output terminal between the first and second resistor units, configured to receive the internal voltage, and configured to output the first voltage based on the resistance values of the first and second resistor units, the first and second resistor units connected in series, and the first voltage being output through the first voltage output terminal. The circuit further includes a control signal generator circuit configured to generate at least one resistor control signal for controlling the resistance value of the first resistor unit and at least one resistor control signal for controlling the resistance value of the second resistor unit, on the basis of the comparison signal and a precharge command.

    摘要翻译： 公开了内部电压发生器电路。 内部电压发生器电路包括比较器，其被配置为将第一电压与参考电压进行比较并输出比较信号。 电路还包括内部电压驱动器，其被配置为接收外部电压和比较信号，并且基于比较信号输出内部电压输出端子处的内部电压。 该电路还包括一个分压器电路，包括第一和第二电阻器单元以及第一和第二电阻器单元之间的第一电压输出端子，其被配置为接收内部电压，并且被配置为基于第一和第二电阻器的电阻值输出第一电压 以及第二电阻器单元，第一和第二电阻器单元串联连接，第一电压通过第一电压输出端子输出。 该电路还包括一个控制信号发生器电路，该电路被配置为产生用于控制第一电阻器单元的电阻值的至少一个电阻控制信号和用于控制第二电阻器单元的电阻值的至少一个电阻控制信号 比较信号和预充电指令。

    Liquid crystal display device having increased visual sensitivity
    39.
    发明授权
    Liquid crystal display device having increased visual sensitivity 有权
    具有增加的视觉灵敏度的液晶显示装置

    公开(公告)号：US08405803B2

    公开(公告)日：2013-03-26

    申请号：US12591221

    申请日：2009-11-12

    申请人： Young-Hoon Kim ,  Joong-Min Yoon

    发明人： Young-Hoon Kim ,  Joong-Min Yoon

    IPC分类号： G02F1/1343 ,  G02F1/1335 ,  H01L29/04 ,  H01L29/10 ,  H01L31/00 ,  H01L27/14

    CPC分类号： G02F1/134363 ,  G02F1/133514 ,  G02F2001/134345 ,  G02F2201/52

    摘要： A liquid crystal display device includes a first substrate; first to fourth pixels arranged in a matrix pattern on the first substrate, the fourth pixel having an area smaller than each of the first and second pixels and larger than the third pixel; a second substrate facing the first substrate; first to fourth color filter patterns formed on the second substrate and respectively corresponding to the first to fourth pixels, wherein the first to fourth color filter patterns have green, blue, white and red colors, respectively; and a liquid crystal layer interposed between the first and second substrates.

    摘要翻译： 液晶显示装置包括：第一基板; 第一至第四像素以矩阵图案排列在第一基板上，第四像素的面积小于第一和第二像素中的每一个并且大于第三像素; 面对所述第一基板的第二基板; 第一至第四滤色器图案分别形成在第二基板上并分别对应于第一至第四像素，其中第一至第四滤色器图案分别具有绿色，蓝色，白色和红色; 以及插入在第一和第二基板之间的液晶层。