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    Method and apparatus for detecting backside particles during wafer processing
    2.
    发明授权
    Method and apparatus for detecting backside particles during wafer processing 失效
    在晶片处理期间检测背面颗粒的方法和装置

    公开(公告)号：US07585684B2

    公开(公告)日：2009-09-08

    申请号：US11341835

    申请日：2006-01-26

    申请人： Seung-Bae Park ,  Jae-Sung Park

    发明人： Seung-Bae Park ,  Jae-Sung Park

    IPC分类号： H01L21/66

    CPC分类号： H01L21/67167 ,  H01L21/67109 ,  H01L21/67253 ,  H01L21/67745

    摘要： A method and apparatus for detecting backside particles during wafer processing is provided. The method includes forming layers on a front side of a wafer, holding a backside of the wafer on a top surface of a chuck, cooling the wafer by ejecting gas toward the backside of the wafer and detecting the presence of particles on the backside of the wafer whiles ejecting the gas toward the backside of the wafer. The presence of particles is detected if the pressure of the ejected gas is outside of a predetermined range.

    摘要翻译： 提供了一种用于在晶片处理期间检测背面颗粒的方法和装置。 该方法包括在晶片的正面上形成层，将晶片的背面保持在卡盘的上表面上，通过向晶片的背面喷射气体来冷却晶片，并且检测在晶片背面的颗粒的存在 晶圆将气体朝向晶片的背面喷射。 如果喷射气体的压力超出预定范围，则检测颗粒的存在。

    Liquid crystal device and method of fabricating liquid crystal display device module including the same
    3.
    发明申请
    Liquid crystal device and method of fabricating liquid crystal display device module including the same 有权
    液晶显示装置及其制造方法

    公开(公告)号：US20100283935A1

    公开(公告)日：2010-11-11

    申请号：US12588299

    申请日：2009-10-09

    申请人： Jae-Sung Park ,  Jung-Hun Lee

    发明人： Jae-Sung Park ,  Jung-Hun Lee

    IPC分类号： G02F1/1333 ,  H01J9/20

    CPC分类号： G02F1/133608 ,  G02B6/0081 ,  G02F1/133308 ,  G02F2001/133314 ,  G02F2001/13332 ,  G02F2201/50 ,  G02F2202/28

    摘要： A liquid crystal display device includes a liquid crystal panel; a main frame surrounding sides of the liquid crystal panel; a backlight unit disposed under the liquid crystal panel and surrounded by the main frame, the backlight unit including a light guide plate, a lamp at a side of the light guide plate, a reflector under the light guide plate and an optical sheet on the light guide plate, wherein a rear surface of the reflector is exposed through an opening of the main frame; and a protection sheet attached to the rear surface of the reflector to protect the rear surface of the reflector and including a protruding part at a side of the protection sheet, the protection sheet has a rectangular shape.

    摘要翻译： 液晶显示装置包括液晶面板; 围绕液晶面板的侧面的主框架; 背光单元，其设置在所述液晶面板的下方并被所述主框体包围，所述背光单元包括导光板，所述导光板侧的灯，所述导光板的下方的反射板，以及所述光 引导板，其中反射器的后表面通过主框架的开口露出; 以及安装在反射器的后表面上的保护片，用于保护反射器的后表面并且在保护片的一侧包括突出部分，保护片具有矩形形状。

    Graphic audio equalizer for personal computer system
    5.
    发明授权
    Graphic audio equalizer for personal computer system 失效
    用于个人计算机系统的图形音频均衡器

    公开(公告)号：US6111755A

    公开(公告)日：2000-08-29

    申请号：US38729

    申请日：1998-03-10

    申请人： Jae-Sung Park

    发明人： Jae-Sung Park

    IPC分类号： G06F3/16 ,  H04R5/00 ,  G01R23/18

    CPC分类号： H04R5/00 ,  G06F3/16

    摘要： A computer system having an enclosure, a motherboard in the enclosure, one or more disk drive bays in the enclosure each defining a bay opening in the front, a plurality of daughter card slots each having a slot opening in the back, a sound card mounted in one of the daughter card slots, and a graphic audio equalizer having an equalizer enclosure including an equalizer front panel sized and configured for mounting in one of the drive bays with the front panel in the bay opening. The equalizer further having manually operable controls, a first and second visual indicator means, a master volume control, a bracket mounted in another one of the card slots, a plurality of equalizer connectors including equalizer inputs and equalizer outputs on the bracket, and a cable operatively interconnecting the equalizer connectors to the audio equalizer. An electric circuit card carrying audio interface circuit means is supported only on the bracket, and an SRS audio system is placed in the equalizer housing for enhancing sound delivered to the equalizer outputs.

    摘要翻译： 一种计算机系统，具有外壳，外壳中的母板，外壳中的一个或多个磁盘驱动器托架，每个限定前面的隔间开口，多个子卡插槽，每个插槽在后面均有开口，声卡安装 在一个子卡插槽中，以及具有均衡器外壳的图形音频均衡器，该均衡器外壳包括均衡器前面板，该均衡器前面板的尺寸和构造用于安装在其中一个驱动器托架中，并将前面板安装在托架开口中。 均衡器还具有手动操作的控制，第一和第二视觉指示装置，主音量控制，安装在另一个卡槽中的支架，多个均衡器连接器，包括在支架上的均衡器输入和均衡器输出，以及电缆 将均衡器连接器可操作地互连到音频均衡器。 携带音频接口电路装置的电路卡只支撑在支架上，并且SRS音频系统被放置在均衡器壳体中，用于增强传递到均衡器输出的声音。

    Device and method for security key exchange and system pertaining to same
    6.
    发明授权
    Device and method for security key exchange and system pertaining to same 有权
    用于安全密钥交换的设备和方法以及与之相关的系统

    公开(公告)号：US08380992B2

    公开(公告)日：2013-02-19

    申请号：US13128106

    申请日：2009-11-06

    申请人： Jae-Sung Park ,  Tae-Sung Park ,  Jae-Hoon Kwon ,  Sou-Hwan Jung ,  Jae-Duck Choi

    发明人： Jae-Sung Park ,  Tae-Sung Park ,  Jae-Hoon Kwon ,  Sou-Hwan Jung ,  Jae-Duck Choi

    IPC分类号： H04L9/12

    CPC分类号： H04L63/061 ,  H04L9/083 ,  H04L9/0841 ,  H04L63/0823 ,  H04L63/0884

    摘要： The present invention relates to a device and method that enable a security key to be shared using security key exchange between two terminals, and a system that supports the same. To achieve the above, an in-house generated public key is divided into two, said two public keys that have been divided are delivered to counterpart devices via different pathways, and the two public keys delivered from counterpart devices are used to predict the public key of the counterpart device. In addition, said predicted public key is verified, and said verified public key is used to form a master key. Subsequently, said generated master key is verified, and said master key that has been verified is used to exchange data with the counterpart device.

    摘要翻译： 本发明涉及能够使用两个终端之间的安全密钥交换来共享安全密钥的装置和方法，以及支持安全密钥的系统。 为了实现上述目的，内部生成的公开密钥被分成两部分，所述被分割的所述两个公共密钥通过不同的路径被传送到对方设备，并且从对等设备传递的两个公共密钥用于预测公开密钥 的对应设备。 此外，验证所述预测的公开密钥，并且使用所述验证的公钥来形成主密钥。 随后，验证所述生成的主密钥，并且已经验证的所述主密钥用于与对方设备交换数据。

    APPARATUS AND METHOD FOR ESTIMATING PHASE ERROR BASED ON VARIABLE STEP SIZE
    8.
    发明申请
    APPARATUS AND METHOD FOR ESTIMATING PHASE ERROR BASED ON VARIABLE STEP SIZE 有权
    基于可变步长估计相位误差的装置和方法

    公开(公告)号：US20100091913A1

    公开(公告)日：2010-04-15

    申请号：US12536856

    申请日：2009-08-06

    申请人： Pansoo KIM ,  Dae-Ig Chang ,  Ho-Jin Lee ,  Jin-Young Kim ,  Jae-Sung Park ,  Young-Sun Lim

    发明人： Pansoo KIM ,  Dae-Ig Chang ,  Ho-Jin Lee ,  Jin-Young Kim ,  Jae-Sung Park ,  Young-Sun Lim

    IPC分类号： H04L27/06

    CPC分类号： H04L27/22 ,  H04L1/0047 ,  H04L1/005 ,  H04L1/0066 ,  H04L2027/0067

    摘要： Disclosed is a phase error estimating an apparatus and a method which provides improved convergence speed and tracking speed even in mobile channel environment by variably applying the step size for phase error estimation according to channel status. The apparatus for estimating a phase error includes: a posterior probability (APP) average calculating unit for calculating an APP average value from a soft decision result of a currently received symbol; a step size determining unit for determining a step size variably according to channel status; and a phase error estimating unit for estimating a phase error of the currently received symbol from a phase error of a previously received symbol and the APP average value by using the variably determined step size.

    摘要翻译： 公开了一种相位误差估计装置和方法，即使在移动信道环境中也可以通过根据信道状态可变地应用步长来进行相位误差估计，从而提高收敛速度和跟踪速度。 用于估计相位误差的装置包括：后验概率（APP）平均计算单元，用于根据当前接收的符号的软判决结果计算APP平均值; 步长确定单元，用于根据信道状态可变地确定步长; 以及相位误差估计单元，用于通过使用可变确定的步长来估计来自先前接收到的符号的相位误差的当前接收到的符号的相位误差和APP平均值。

    Test handler comprising at least one opening unit opening one part of the plurality of inserts
    9.
    发明授权
    Test handler comprising at least one opening unit opening one part of the plurality of inserts 有权
    测试处理器包括打开多个插入件的一部分的至少一个开口单元

    公开(公告)号：US07557564B2

    公开(公告)日：2009-07-07

    申请号：US11727851

    申请日：2007-03-28

    申请人： Jae-Gyun Shim ,  Yun-Sung Na ,  In-Gu Jeon ,  Tae-Hung Ku ,  Jae-Sung Park ,  Su-Myung Lee

    发明人： Jae-Gyun Shim ,  Yun-Sung Na ,  In-Gu Jeon ,  Tae-Hung Ku ,  Jae-Sung Park ,  Su-Myung Lee

    IPC分类号： G01R31/26 ,  G01R31/28

    CPC分类号： G01R31/2893

    摘要： A test handler is disclosed in the present invention. The test handler may include a test tray on which a plurality of inserts are arrayed for loading at least one semiconductor device, at least one opening unit for simultaneously opening one part of the plurality of inserts which are arrayed on one part of the test tray, and a test tray transfer apparatus for allowing the opening unit to simultaneously open other parts of the plurality of inserts which are arrayed on another part of the test tray as the test tray is transferred. Therefore, although semiconductor devices to be tested change their sizes, the replaced parts of the test handler are reduced in number, thereby reducing manufacturing cost and replacement work time. The inventive test handler reduces semiconductor devices loading time, reduces jamming, increases teaching efficiency and improves space utilization efficiency. Furthermore, the test handler can be applied to various types of testers.

    摘要翻译： 在本发明中公开了一种测试处理器。 测试处理器可以包括其上布置有多个插入件以装载至少一个半导体器件的测试托盘，用于同时打开排列在测试托盘的一部分上的多个插入件的一部分的至少一个开口单元， 以及测试托盘传送装置，用于允许打开单元同时打开在传送测试托盘时排列在测试托盘的另一部分上的多个插入件的其他部分。 因此，尽管要测试的半导体器件改变其尺寸，但是测试处理器的更换部件数量减少，从而降低制造成本和更换工作时间。 本发明的测试处理器减少半导体器件的加载时间，减少干扰，提高教学效率并提高空间利用效率。 此外，测试处理程序可以应用于各种类型的测试器。

    Method of restoring setting values by managing pon network topology table in device accommodating plurality of EPON ports
    10.
    发明申请
    Method of restoring setting values by managing pon network topology table in device accommodating plurality of EPON ports 审中-公开
    通过管理容纳多个EPON端口的设备中的pon网络拓扑表来恢复设置值的方法

    公开(公告)号：US20060198408A1

    公开(公告)日：2006-09-07

    申请号：US11359850

    申请日：2006-02-22

    申请人： Jae-Sung Park ,  Chang-Sup Shim ,  Yun-Je Oh ,  Do-You Jung ,  Hye-Young Park

    发明人： Jae-Sung Park ,  Chang-Sup Shim ,  Yun-Je Oh ,  Do-You Jung ,  Hye-Young Park

    IPC分类号： H01S3/00

    CPC分类号： H04L41/0856 ,  H04L41/0213 ,  H04L41/12 ,  H04Q11/0067 ,  H04Q2011/0073 ,  H04Q2011/0079 ,  H04Q2011/009

    摘要： A method of restoring setting values by managing a passive optical network (PON) network topology table in a device accommodating a plurality of Ethernet passive optical network (EPON) ports includes the steps of: booting the device accommodating a plurality of EPON ports; a controller for restoring a previously set configuration and PON network topology table from a backup memory of the device; and performing a module initialization operation for all optical line terminal (OLT) modules installed in the device. The PON network topology table is labeled by 4-byte indexes according to a simple network management protocol (SNMP).

    摘要翻译： 通过在容纳多个以太网无源光网络（EPON）端口的设备中管理无源光网络（PON）网络拓扑表来恢复设置值的方法包括以下步骤：启动容纳多个EPON端口的设备; 控制器，用于从设备的备用存储器恢复先前设置的配置和PON网络拓扑表; 并对安装在设备中的所有光线路终端（OLT）模块执行模块初始化操作。 PON网络拓扑表根据简单的网络管理协议（SNMP）标记为4字节索引。