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    Power saving apparatus and method in a wireless communication system
    1.
    发明授权
    Power saving apparatus and method in a wireless communication system 有权
    无线通信系统中的省电装置和方法

    公开(公告)号：US07974250B2

    公开(公告)日：2011-07-05

    申请号：US11451650

    申请日：2006-06-13

    申请人： Kyung-Hun Jang ,  Young-Soo Kim ,  Jung-Hoon Suh ,  Dong-Jun Lee ,  Jong-Ho Park ,  Tae-Jin Lee

    发明人： Kyung-Hun Jang ,  Young-Soo Kim ,  Jung-Hoon Suh ,  Dong-Jun Lee ,  Jong-Ho Park ,  Tae-Jin Lee

    IPC分类号： H04W4/00

    CPC分类号： H04W52/0216 ,  H04W52/0232 ,  Y02D70/142

    摘要： A power saving apparatus and a method in a wireless communication system are provided. An Access Point (AP) buffers transmission frames for sleep-mode stations in a sleep-mode buffer. Upon wakeup from a sleep mode, a station sends a first control information frame indicating wakeup to the access point. The access point sends a second control information frame including a requested transmission length in response to the first control information frame to the station. The station generates a third control information frame, aggregates the third control information frame and user data frames to a first protocol data unit, and sends it to the AP. Then the AP generates a fourth control information frame, aggregates the fourth control information frame and buffered frames to a second protocol data unit, and sends it to the station.

    摘要翻译： 提供了无线通信系统中的省电装置和方法。 接入点（AP）缓冲睡眠模式缓冲器中睡眠模式站的传输帧。 当从睡眠模式唤醒时，站向接入点发送指示唤醒的第一控制信息帧。 接入点响应于第一控制信息帧向站发送包括所请求的传输长度的第二控制信息帧。 站产生第三控制信息帧，将第三控制信息帧和用户数据帧聚合到第一协议数据单元，并将其发送到AP。 然后AP生成第四控制信息帧，将第四控制信息帧和缓冲帧聚合到第二协议数据单元，并将其发送到站。

    Power saving apparatus and method in a wireless communication system
    2.
    发明申请
    Power saving apparatus and method in a wireless communication system 有权
    无线通信系统中的省电装置和方法

    公开(公告)号：US20060285526A1

    公开(公告)日：2006-12-21

    申请号：US11451650

    申请日：2006-06-13

    申请人： Kyung-Hun Jang ,  Young-Soo Kim ,  Jung-Hoon Suh ,  Dong-Jun Lee ,  Jong-Ho Park ,  Tae-Jin Lee

    发明人： Kyung-Hun Jang ,  Young-Soo Kim ,  Jung-Hoon Suh ,  Dong-Jun Lee ,  Jong-Ho Park ,  Tae-Jin Lee

    IPC分类号： H04Q7/24

    CPC分类号： H04W52/0216 ,  H04W52/0232 ,  Y02D70/142

    摘要： A power saving apparatus and a method in a wireless communication system are provided. An Access Point (AP) buffers transmission frames for sleep-mode stations in a sleep-mode buffer. Upon wakeup from a sleep mode, a station sends a first control information frame indicating wakeup to the access point. The access point sends a second control information frame including a requested transmission length in response to the first control information frame to the station. The station generates a third control information frame, aggregates the third control information frame and user data frames to a first protocol data unit, and sends it to the AP. Then the AP generates a fourth control information frame, aggregates the fourth control information frame and buffered frames to a second protocol data unit, and sends it to the station.

    摘要翻译： 提供了无线通信系统中的省电装置和方法。 接入点（AP）缓冲睡眠模式缓冲器中睡眠模式站的传输帧。 当从睡眠模式唤醒时，站向接入点发送指示唤醒的第一控制信息帧。 接入点响应于第一控制信息帧向站发送包括所请求的传输长度的第二控制信息帧。 站产生第三控制信息帧，将第三控制信息帧和用户数据帧聚合到第一协议数据单元，并将其发送到AP。 然后AP生成第四控制信息帧，将第四控制信息帧和缓冲帧聚合到第二协议数据单元，并将其发送到站。

    NON-VOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE DEVICE
    4.
    发明申请
    NON-VOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE DEVICE 审中-公开
    非易失性存储器件和用于制造器件的方法

    公开(公告)号：US20130181278A1

    公开(公告)日：2013-07-18

    申请号：US13608796

    申请日：2012-09-10

    申请人： Sung-Hun LEE ,  Sung-Hoi Hur ,  Jong-Ho Park

    发明人： Sung-Hun LEE ,  Sung-Hoi Hur ,  Jong-Ho Park

    IPC分类号： H01L29/792

    CPC分类号： H01L27/1157 ,  H01L21/764 ,  H01L27/11524 ,  H01L29/40114 ,  H01L29/40117 ,  H01L29/42324 ,  H01L29/4234

    摘要： Provided is a non-volatile memory device that includes a substrate including a plurality of active regions extending in a first direction and a plurality of element isolation trenches disposed between the active regions, a plurality of tunnel insulating layer patterns and a plurality of storage layer patterns sequentially disposed on the substrate, a plurality of blocking insulating layers and a plurality of gate electrodes disposed on the storage layer patterns and extending in a second direction perpendicular to the first direction, and first insulating layers including air gaps disposed between the active regions on the element isolation trenches and extending in the first direction, wherein the active regions include first active regions and second active regions adjacent to the first active regions, wherein a width of first air gaps is different from a width of second air gaps.

    摘要翻译： 提供了一种非易失性存储器件，其包括：衬底，其包括在第一方向上延伸的多个有源区和设置在有源区之间的多个元件隔离沟槽;多个隧道绝缘层图案和多个存储层图案 顺序地设置在基板上，多个阻挡绝缘层和多个栅电极，其设置在存储层图案上并沿垂直于第一方向的第二方向延伸，并且第一绝缘层包括设置在第一方向上的有源区之间的气隙 元件隔离沟槽并沿第一方向延伸，其中有源区包括与第一有源区相邻的第一有源区和第二有源区，其中第一气隙的宽度不同于第二气隙的宽度。

    FEMTO ACCESS POINT AND METHOD FOR AUTOMATICALLY SETTING AREA CODE
    6.
    发明申请
    FEMTO ACCESS POINT AND METHOD FOR AUTOMATICALLY SETTING AREA CODE 审中-公开
    FEMTO接入点和自动设置区域代码的方法

    公开(公告)号：US20120088496A1

    公开(公告)日：2012-04-12

    申请号：US13266384

    申请日：2010-04-21

    申请人： Ki-Ho Lee ,  Hee-Jun Lee ,  Joong-Wan Park ,  Jong-Ho Park

    发明人： Ki-Ho Lee ,  Hee-Jun Lee ,  Joong-Wan Park ,  Jong-Ho Park

    IPC分类号： H04W4/00

    CPC分类号： H04W24/02 ,  H04W8/26 ,  H04W28/06 ,  H04W48/16 ,  H04W84/045

    摘要： Provided is a method for automatically setting an area code by a femto access point (AP) located in a coverage area of a macro cell. The method includes receiving a broadcast signal of the macro cell, extracting an area code of the macro cell from the received broadcast signal, and setting the extracted area code as an area code of the femto cell. The femto AP sets the same area code as that of the macro cell as its area code and transmits the area code of the femto AP to the mobile station, thereby preventing the mobile station from repeating the location registration and enabling the mobile station to receive the same paging message from the femto AP and the macro cell.

    摘要翻译： 提供了一种通过位于宏小区的覆盖区域中的毫微微接入点（AP）自动设置区域码的方法。 该方法包括接收宏小区的广播信号，从接收到的广播信号中提取宏小区的区域码，并将所提取的区域码设置为毫微微小区的区域码。 毫微微AP设置与宏小区相同的区域码作为其区号，并将毫微微AP的区域码发送到移动台，从而防止移动台重复位置登记，并使移动台能够接收 来自毫微微AP和宏小区的相同寻呼消息。

    Non-volatile memory devices having floating gates
    8.
    发明授权
    Non-volatile memory devices having floating gates 失效
    具有浮动门的非易失性存储器件

    公开(公告)号：US07592665B2

    公开(公告)日：2009-09-22

    申请号：US11594327

    申请日：2006-11-08

    申请人： Joon-Hee Lee ,  Jong-Ho Park ,  Jin-Hyun Shin ,  Sung-Hoi Hur ,  Yong-Seok Kim ,  Jong-Won Kim

    发明人： Joon-Hee Lee ,  Jong-Ho Park ,  Jin-Hyun Shin ,  Sung-Hoi Hur ,  Yong-Seok Kim ,  Jong-Won Kim

    IPC分类号： H01L29/788

    CPC分类号： H01L29/7881 ,  H01L27/115 ,  H01L27/11521 ,  H01L29/42324

    摘要： A nonvolatile memory device may include a substrate having a cell region, and a cell device isolation layer on the cell region of the substrate to define a cell active region. A floating gate may include a lower floating gate and an upper floating gate sequentially stacked on the cell active region, and a tunnel insulation pattern may be between the floating gate and the cell active region. A control gate electrode may be on the floating gate, and a blocking insulation pattern may be between the control gate electrode and the floating gate. More particularly, the upper floating gate may include a flat portion on the lower floating gate and a pair of wall portions extending upward from both edges of the flat portion adjacent to the cell device isolation layer. Moreover, a width of an upper portion of a space surrounded by the flat portion and the pair of wall portions may be larger than a width of a lower portion of the space. Related methods are also discussed.

    摘要翻译： 非易失性存储器件可以包括具有单元区域的衬底和在衬底的单元区域上的单元器件隔离层，以限定电池活性区域。 浮置栅极可以包括顺序堆叠在单元有源区上的下浮置栅极和上浮置栅极，并且隧道绝缘图案可以在浮栅和电池有源区之间。 控制栅极电极可以在浮置栅极上，并且阻挡绝缘图案可以在控制栅电极和浮栅之间。 更具体地说，上部浮动栅极可以包括在下部浮动栅极上的平坦部分和从邻近电池器件隔离层的平坦部分的两个边缘向上延伸的一对壁部分。 此外，由平坦部分和一对壁部分围绕的空间的上部的宽度可以大于空间的下部的宽度。 还讨论了相关方法。

    Video signal processing device and method of processing gradation
    9.
    发明申请
    Video signal processing device and method of processing gradation 失效
    视频信号处理装置及其处理方法

    公开(公告)号：US20090167957A1

    公开(公告)日：2009-07-02

    申请号：US12318407

    申请日：2008-12-29

    申请人： Mi-Young Joo ,  Jong-Ho Park

    发明人： Mi-Young Joo ,  Jong-Ho Park

    IPC分类号： H04N5/57

    CPC分类号： G06T5/008 ,  G06T2207/10016 ,  G06T2207/10024 ,  G06T2207/20012 ,  G09G3/2059 ,  G09G5/00 ,  G09G2320/0626 ,  G09G2320/0646 ,  G09G2320/066 ,  G09G2320/106 ,  G09G2330/021 ,  G09G2340/16 ,  G09G2360/16

    摘要： Disclosed is a video signal processing device and a method of processing gradation capable of improving the contrast ratio and the user satisfaction of a plasma display device. The video signal processing device includes a position detecting unit for detecting positions of pixels to be displayed in a frame, a sub region detecting unit for detecting a central region including a reference point formed of at least one pixel in the frame and sub regions surrounding the central region, and a compensating unit for differently compensating brightness of pixels positioned in the sub regions and brightness of pixels positioned in the central unit.

    摘要翻译： 公开了一种视频信号处理装置和处理能够提高等离子体显示装置的对比度和用户满意度的等级的方法。 视频信号处理装置包括：位置检测单元，用于检测要在帧中显示的像素的位置;子区域检测单元，用于检测包括由帧中的至少一个像素形成的参考点的中心区域; 中央区域和用于不同地补偿位于子区域中的像素的亮度和位于中央单元中的像素的亮度的补偿单元。

    Plasma display device
    10.
    发明申请
    Plasma display device 失效
    等离子显示装置

    公开(公告)号：US20070257862A1

    公开(公告)日：2007-11-08

    申请号：US11713633

    申请日：2007-03-05

    申请人： Jong-Ho Park ,  Kyung-Won Kang

    发明人： Jong-Ho Park ,  Kyung-Won Kang

    IPC分类号： G09G3/28

    CPC分类号： H01R12/79 ,  H01R12/88 ,  H01R13/44

    摘要： A plasma display device may include a plasma display panel, a chassis arranged on one side of the plasma display panel, the chassis supporting the plasma display panel, a plurality of circuit units arranged on one surface of the chassis, the circuit units generating electrical signals that are used to drive the plasma display panel, a signal transmission member linking the circuit units to each other and to the plasma display panel so as to transmit the electrical signals, a coupling member installed on at least one of the circuit units, coupling the signal transmission member to at least one of the circuit units, and a foreign material blocking member installed on at least one of the circuit units, preventing a foreign material from intruding into the coupling member.

    摘要翻译： 等离子体显示装置可以包括等离子体显示面板，布置在等离子体显示面板的一侧的底架，支撑等离子体显示面板的底座，布置在机架的一个表面上的多个电路单元，电路单元产生电信号 用于驱动等离子体显示面板的信号传输构件，将电路单元彼此连接并连接到等离子体显示面板以传输电信号的信号传输构件;安装在至少一个电路单元上的耦合构件， 信号传输构件到至少一个电路单元，以及安装在至少一个电路单元上的异物阻挡构件，防止异物侵入联接构件。