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    Curling iron having protruding and retracting comb teeth
    1.
    发明授权
    Curling iron having protruding and retracting comb teeth 有权
    具有突出和缩回梳齿的卷发器

    公开(公告)号：US08881739B2

    公开(公告)日：2014-11-11

    申请号：US13615769

    申请日：2012-09-14

    申请人： Sang An Kim ,  Jin-Ho Choi

    发明人： Sang An Kim ,  Jin-Ho Choi

    IPC分类号： A45D1/18 ,  A45D1/04 ,  A46B9/10

    CPC分类号： A45D1/18 ,  A45D1/04 ,  A46B9/10

    摘要： A hair curling apparatus in which comb teeth protrude and retract includes an electro thermal line heater mounted within a cylindrical body to provide heat, comb teeth configured to protrude from the body to comb and wind hair, a cap and a handle in a front portion and a rear portion of the body, a shaft installed substantially at a center inside the body, a lever coupled to the handle, wherein the shaft is moved forward or backward when the lever is pushed or pulled, a link connected to the shaft through a pin, and a support connected to the link through the pin, wherein the support is raised or lowered in an upper or lower portion of the shaft, and the comb teeth protrudes or retracts through holes formed by perforating the cylindrical body.

    摘要翻译： 其中梳齿突出和缩回的卷发装置包括安装在圆柱体内以提供热量的电热线加热器，配置成从主体突出以梳梳和吹发的梳齿，前部的盖和手柄， 主体的后部，基本上安装在主体内部的中心的轴，连接到手柄的杆，其中当杠杆被推动或拉动时，轴向前或向后移动，通过销钉连接到轴的连杆 以及通过所述销连接到所述连杆的支撑件，其中所述支撑件在所述轴的上部或下部中升高或降低，并且所述梳齿通过穿过所述圆柱形主体形成的孔而伸出或缩回。

    Integrated system for detecting and repairing semiconductor defects and a method for controlling the same
    4.
    发明授权
    Integrated system for detecting and repairing semiconductor defects and a method for controlling the same 有权
    用于检测和修复半导体缺陷的集成系统及其控制方法

    公开(公告)号：US06466882B1

    公开(公告)日：2002-10-15

    申请号：US09377075

    申请日：1999-08-19

    申请人： Sin-Seob Kang ,  Jin-Ho Choi

    发明人： Sin-Seob Kang ,  Jin-Ho Choi

    IPC分类号： G01N3500

    CPC分类号： G09G3/006 ,  G01R31/01

    摘要： An integrated repair system for micro electronic devices, which comprises a plurality of inspectors optically or electrically inspecting panels on which predetermined patterns have been formed and stores the inspected results in electronic files with a predetermined format. A repairer coupled to a plurality of these inspectors collects the stored files and merges the files and executes a repair process as a batch at one time with reference to the merged files. A file server is coupled to the inspectors through a network, and stores the files of the inspectors and provides the file when the repairer retrieves the files. An automatic transfer device controlled by a host automatically transfers the panels between the inspectors and between the inspector and the repairer, and an automatic transfer device controller coupled to the host receives commands from the host and controls transfers of the automatic transfer device.

    摘要翻译： 一种用于微型电子设备的集成修复系统，其包括多个检查员光学或电气检查已经形成预定图案的面板，并将检查结果以预定格式存储在电子文件中。 耦合到多个这些检查员的维修人员收集存储的文件并合并文件，并参考合并的文件一次执行作为批次的修复过程。 文件服务器通过网络耦合到检查员，并存储检查员的文件，并在维修人员检索文件时提供文件。 由主机控制的自动传送设备在检查员之间以及检查员和维修人员之间自动传送面板，并且耦合到主机的自动传送设备控制器从主机接收命令并控制自动传送设备的传送。

    Device And Method For Remotely Measuring And Monitoring Antenna System Using Mobile Terminal
    5.
    发明申请
    Device And Method For Remotely Measuring And Monitoring Antenna System Using Mobile Terminal 有权
    使用移动终端远程测量和监测天线系统的设备和方法

    公开(公告)号：US20080102897A1

    公开(公告)日：2008-05-01

    申请号：US10586106

    申请日：2005-01-14

    申请人： Jae-Sub Song ,  Jin-Ho Choi ,  Jae-Kon Kim ,  Jung-Ho Lee

    发明人： Jae-Sub Song ,  Jin-Ho Choi ,  Jae-Kon Kim ,  Jung-Ho Lee

    IPC分类号： H04M1/00

    CPC分类号： G01R27/06 ,  G01R29/10 ,  H04B17/103 ,  H04B17/18 ,  H04B17/40

    摘要： An antenna system measurer (110a, 110b, 110c) for a repeater and a base station (10) measures powers of a progressive wave and a reflected wave of a transmit/receive antenna, and transmits measured results to a monitoring server (200) in a radio data format such as an SMS message. The monitoring server (200) receives the radio data, identifies a repeater and a base station from sender information of the radio data, and calculates a VSWR based on the measured values. The VSWR is modified based on characteristics of the base station such as length and substance of feeders from a base station identifier corresponding to the sender information. According to the present invention, the remote antenna system is monitored in real-time without visits or installation fees, and a plurality of repeaters and base stations is managed in a combined manner.

    摘要翻译： 用于中继器和基站（10）的天线系统测量器（110a，110b，110c）测量发射/接收天线的逐行波和反射波的功率，并将测量结果发送到监视服务器 200）以诸如SMS消息的无线电数据格式。 监视服务器（200）从无线电数据的发送者信息接收无线电数据，识别中继器和基站，并且基于测量值来计算VSWR。 基于来自与发送者信息对应的基站标识符的馈送装置的长度和实质，基于基站的特性修改VSWR。 根据本发明，远程天线系统被实时监控，无需访问或安装费用，并且以组合的方式管理多个中继器和基站。

    Semi-blind transmit antenna array device using feedback information and method thereof in a mobile communication system
    7.
    发明申请
    Semi-blind transmit antenna array device using feedback information and method thereof in a mobile communication system 审中-公开
    在移动通信系统中使用反馈信息及其方法的半盲发射天线阵列装置

    公开(公告)号：US20050248497A1

    公开(公告)日：2005-11-10

    申请号：US11176561

    申请日：2005-07-07

    申请人： Byung-Jin Chun ,  Jin-Ho Choi

    发明人： Byung-Jin Chun ,  Jin-Ho Choi

    IPC分类号： H01Q21/30 ,  H04B7/06 ,  H04M1/00 ,  H01Q1/50 ,  H01Q21/00 ,  H04B1/38

    CPC分类号： H04B7/0626 ,  H04B7/0617

    摘要： There is provided a transmit antenna array device with at least two antennas and a method thereof in which a transmission beam is appropriately formed based on a weight vector to be transmitted to a specific mobile station in a mobile communication system. For this purpose, a base station device has a reverse processor for processing a reverse signal received through the antenna array, a forward fading information extraction unit for extracting forward fading information from the received reverse signal, a beam formation controller for generating a weight vector for formation of a transmission beam using the forward fading information and the received reverse signal, and a forward processor having a transmission beam generator for generating a transmission beam for a transmission message based on the weight vector. A mobile station device has a forward processor for processing a received forward signal, a forward fading estimator for estimating forward fading information of the forward signal for each path, a forwarding fading encoder for combining the estimated forward fading information and encoding the combined forward fading information, and a reverse processor for multiplexing the encoded forward fading information with a transmission message and feeding back the forward fading information in the multiplexed signal to a base station.

    摘要翻译： 提供了具有至少两个天线的发射天线阵列器件及其方法，其中基于要在移动通信系统中发送到特定移动台的权重向量适当地形成发射波束。 为此，基站装置具有用于处理通过天线阵列接收的反向信号的反向处理器，用于从接收到的反向信号中提取正向衰落信息的前向衰落信息提取单元，用于产生权重向量的波束形成控制器， 使用前向衰落信息和接收到的反向信号形成发送波束，以及具有发送波束发生器的前向处理器，用于基于权重向量生成用于发送消息的发送波束。 移动站装置具有用于处理接收到的正向信号的前向处理器，用于估计每个路径的前向信号的前向衰落信息的前向衰落估计器，用于组合估计的前向衰落信息并对组合的前向衰落信息进行编码的转发衰落编码器 以及反向处理器，用于将经编码的前向衰落信息与传输消息进行多路复用，并将多路复用信号中的前向衰落信息反馈给基站。

    Method of forming a tungsten plug in a semiconductor device
    8.
    发明授权
    Method of forming a tungsten plug in a semiconductor device 失效
    在半导体器件中形成钨插塞的方法

    公开(公告)号：US06413853B2

    公开(公告)日：2002-07-02

    申请号：US09754267

    申请日：2001-01-05

    申请人： Seong-Dai Jang ,  Jin-Ho Choi

    发明人： Seong-Dai Jang ,  Jin-Ho Choi

    IPC分类号： H01L214763

    CPC分类号： C23C16/0272 ,  C23C16/08 ,  C23C16/56 ,  H01L21/28568 ,  H01L21/76843 ,  H01L21/76855 ,  H01L21/76856 ,  H01L21/76876 ,  H01L21/76877

    摘要： A method of forming a tungsten plug in a semiconductor device includes forming a contact hole in an insulating layer, forming a contiguous titanium layer in the contact hole and on the insulating layer, forming a titanium nitride layer on the titanium layer. forming a thin tungsten layer of about 50 angstroms or less on the titanium nitride layer by CVD (chemical vapor deposition), annealing the structure once the thin tungsten layer has been formed, and depositing additional tungsten by CVD to completely fill the contact hole. The titanium nitride layer can be formed by a discrete CVD process or as a result of the annealing process. Forming a thin tungsten layer by CVD before the contact hole is completely filled in with tungsten is used to stabilize the titanium layer. For instance, a small amount of fluorine from the source gas of the thin tungsten layer diffuses into the titanium layer. Annealing the structure then diffuses the fluorine uniformly throughout the titanium layer to the point where additional fluorine from the subsequent CVD process of depositing tungsten can not diffuse into the titanium layer This, in turn, prevents a reaction at the titanium layer from taking place at the time the contact hole is filled in completely with tungsten. Accordingly, the titanium nitride layer remains adhered to the insulating layer.

    摘要翻译： 在半导体器件中形成钨插塞的方法包括在绝缘层中形成接触孔，在接触孔中和绝缘层上形成邻接的钛层，在钛层上形成氮化钛层。 通过CVD（化学气相沉积）在氮化钛层上形成约50埃或更小的薄钨层，一旦形成薄钨层就退火结构，并通过CVD沉积额外的钨以完全填充接触孔。 氮化钛层可以通过离散CVD工艺或退火工艺的结果形成。 在接触孔完全填充钨之前，通过CVD形成薄的钨层来稳定钛层。 例如，来自薄钨层的源气体的少量氟扩散到钛层中。 退火结构然后将氟均匀地扩散到整个钛层，直到来自沉积钨的随后的CVD工艺中的额外的氟不能扩散到钛层中。这反过来又防止在钛层发生反应 接触孔完全用钨填充的时间。 因此，氮化钛层保持粘附到绝缘层。

    Quick charging battery saving control circuit and method for a paging receiver
    9.
    发明授权
    Quick charging battery saving control circuit and method for a paging receiver 失效
    快速充电电池节省控制电路和寻呼机的方法

    公开(公告)号：US5410734A

    公开(公告)日：1995-04-25

    申请号：US977517

    申请日：1992-11-17

    申请人： Jin-Ho Choi ,  Jong-Yun Shim

    发明人： Jin-Ho Choi ,  Jong-Yun Shim

    IPC分类号： G08B3/10 ,  H04B1/16

    CPC分类号： G08B3/1066

    摘要： A quick charging control circuit of a paging receiver and a control method thereof for minimizing introduction of error during reception of data by differently controlling the operation of a quick charging circuit in response to a data transmission or reception state. The quick charging control circuit of a paging receiver having a battery, a radio frequency (RF) receiving circuit, a waveform shaping circuit with a charging circuit and a quick charging circuit includes preamble detecting and synchronization code detectors for respectively detecting a preamble signal and a synchronization code among data generated from the waveform-shaping circuit, a data processor for processing batch data among the data generated from the waveform-shaping circuit, and switch controller for providing the battery saving signal to the RF receiving circuit and waveform-shaping circuit and for providing the quick charge signal to the quick charging circuit by switching the voltage of the battery with a period of a first operating state for, detecting first and second predetermined codes, and controlling an output period of the battery saving signal and the quick charge signal with a second operating state for detecting a third predetermined code in response to outputs of the preamble and synchronization code detector.

    摘要翻译： 一种寻呼机的快速充电控制电路及其控制方法，用于通过响应于数据发送或接收状态不同地控制快速充电电路的操作来最小化在接收数据期间误差的引入。 具有电池，射频（RF）接收电路，具有充电电路的波形整形电路和快速充电电路的寻呼机的快速充电控制电路包括前导码检测和同步码检测器，用于分别检测前置码信号和 从波形整形电路产生的数据中的同步码，用于处理从波形整形电路产生的数据中的批数据的数据处理器和用于向RF接收电路和波形整形电路提供电池节省信号的开关控制器，以及 用于通过以第一操作状态的周期切换电池的电压来向快速充电电路提供快速充电信号，用于检测第一和第二预定码，以及控制电池节省信号和快速充电信号的输出周期 具有响应于输出o检测第三预定代码的第二操作状态 f前同步码和同步码检测器。