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    System and method for position awareness for minimizing power consumption in sensor network environment
    31.
    发明授权
    System and method for position awareness for minimizing power consumption in sensor network environment 失效
    用于定位感知的系统和方法，用于最小化传感器网络环境中的功耗

    公开(公告)号：US07499376B2

    公开(公告)日：2009-03-03

    申请号：US11633456

    申请日：2006-12-05

    Applicant: Jin Won Kim ,  Seung Min Park ,  Il Gon Park ,  Kwang Yong Lee ,  Doo Seop Eom ,  Won Hee Lee ,  Woo Young Lee ,  Tae Young Kim

    Inventor： Jin Won Kim ,  Seung Min Park ,  Il Gon Park ,  Kwang Yong Lee ,  Doo Seop Eom ,  Won Hee Lee ,  Woo Young Lee ,  Tae Young Kim

    IPC: G01S3/80

    CPC classification number: G01S5/18 ,  G01S5/0289

    Abstract: Provided are a system and method for position awareness that can be used indoors in a large-scale environment and can minimize generation of radio frequency (RF) and ultrasonic waves in a wireless sensor network including low-priced sensor nodes capable of precise position measurement, thus improving energy efficiency by reducing unnecessary power consumption. The method includes the steps of: (a) calculating initial position coordinates using beacon information received from adjacent beacons through a broadcast beacon solicitation signal, sending a synchronization signal to the beacons, and synchronizing the beacons; (b) receiving ultrasonic waves generated from the adjacent beacons activated by a broadcast start message, and calculating position coordinates; and (c) when the calculated position coordinates correspond to a predetermined hand-off threshold position, transmitting a hand-off process message to a newly activated beacon, and executing a hand-off process routine.

    Abstract translation: 提供一种用于位置感知的系统和方法，其可以在大规模环境中室内使用，并且可以在包括能够进行精确位置测量的低价传感器节点的无线传感器网络中最小化射频（RF）和超声波的产生， 从而通过减少不必要的功率消耗来提高能量效率。 该方法包括以下步骤：（a）使用通过广播信标请求信号从相邻信标接收到的信标信息来计算初始位置坐标，向信标发送同步信号，并同步信标; （b）接收由广播开始消息激活的相邻信标产生的超声波，并计算位置坐标; 以及（c）当计算出的位置坐标对应于预定的切换阈值位置时，将切换处理消息发送到新激活的信标，并且执行切换处理程序。

    Magnetic tunneling junction and fabrication method thereof
    33.
    发明授权
    Magnetic tunneling junction and fabrication method thereof 有权
    磁隧道结及其制造方法

    公开(公告)号：US06848169B2

    公开(公告)日：2005-02-01

    申请号：US10145167

    申请日：2002-05-13

    Applicant: Kyung-Ho Shin ,  Woo-Young Lee ,  Young-Joon Park ,  Kyung-Il Lee ,  Jae-Geun Ha

    Inventor： Kyung-Ho Shin ,  Woo-Young Lee ,  Young-Joon Park ,  Kyung-Il Lee ,  Jae-Geun Ha

    IPC: G11B5/39 ,  H01F41/30 ,  H01L43/08 ,  H01L43/10 ,  H01L43/12 ,  H01F1/00 ,  G11B5/127 ,  H01F10/32

    CPC classification number: B82Y25/00 ,  B82Y40/00 ,  H01F41/307 ,  H01L43/12 ,  Y10T29/49044

    Abstract: A fabrication method of a magnetic tunnel junction includes the steps of: forming a magnetic tunnel junction constructed having a first magnetic layer, a tunnel barrier formed at an upper surface of the first magnetic layer and a second magnetic layer formed at an upper surface of the tunnel barrier; and thermally treating the junction rapidly for 5 seconds˜10 minutes at a temperature of 200˜600° C. to re-distribute oxygens in the tunnel barrier and make the interface between the tunnel barrier and the magnetic layer to be even. The tunneling magnetoresistance and thermal stability of the magnetic tunnel junction can be improved through the rapid thermal annealing.

    Abstract translation: 磁性隧道结的制造方法包括以下步骤：形成具有第一磁性层的磁性隧道结，形成在第一磁性层的上表面的隧道势垒和形成在第一磁性层的上表面的第二磁性层 隧道屏障 并在200〜600℃的温度下快速热处理接头5秒〜10分钟，使隧道势垒中的氧再分配，使隧道势垒与磁性层之间的界面均匀。 通过快速热退火可以提高磁隧道结的隧道磁阻和热稳定性。

    WIRELESS CHARGING DEVICE
    34.
    发明申请
    WIRELESS CHARGING DEVICE 审中-公开
    无线充电器

    公开(公告)号：US20160336776A1

    公开(公告)日：2016-11-17

    申请号：US14922135

    申请日：2015-10-24

    Applicant: Woo Young Lee ,  Si Hun Yang ,  In Yong Yeo ,  Tae Jong Ha ,  Gyu Yeong Choe ,  Hyun Wook Seong

    Inventor： Woo Young Lee ,  Si Hun Yang ,  In Yong Yeo ,  Tae Jong Ha ,  Gyu Yeong Choe ,  Hyun Wook Seong

    IPC: H02J7/00 ,  H05K7/20 ,  H02J7/02

    CPC classification number: H02J7/0042 ,  H02J7/025 ,  H02J50/10

    Abstract: Disclosed herein is a wireless charging device including a heat radiation panel having a radiation plate and a radiation fin protruding from an upper surface of the radiation plate; a core section arranged in a region other than the protruding radiation fin, the core section being made of a material having high permeability; and a coil section arranged on the core section so as to come into contact with the protruding radiation fin.

    Abstract translation: 这里公开了一种无线充电装置，其包括具有从辐射板的上表面突出的辐射板和辐射翅片的散热板; 芯部，其布置在除了所述突出散热片之外的区域中，所述芯部由具有高导磁率的材料制成; 以及设置在所述芯部上以与所述突出的辐射翅片接触的线圈部分。

    Apparatus and method for achromatic and chromatic color conversion
    35.
    发明授权
    Apparatus and method for achromatic and chromatic color conversion 有权
    无色和彩色转换的装置和方法

    公开(公告)号：US08547392B2

    公开(公告)日：2013-10-01

    申请号：US12984109

    申请日：2011-01-04

    Applicant: Bongim Park ,  Kang-Hyun Kim ,  Jae-Won Jeong ,  Woo-Young Lee

    Inventor： Bongim Park ,  Kang-Hyun Kim ,  Jae-Won Jeong ,  Woo-Young Lee

    IPC: G09G5/02

    CPC classification number: G09G3/3607 ,  G09G3/3659 ,  G09G5/02 ,  G09G2300/0443 ,  G09G2320/0242 ,  G09G2320/0276 ,  G09G2320/0666

    Abstract: A signal processing apparatus and a signal processing method are disclosed. The signal processing apparatus includes a correction block and a division correction block. The correction block receives grayscale data comprising achromatic color grayscale data or chromatic color grayscale data to create corrected grayscale data. The division correction block receives the corrected grayscale data to create first division grayscale data and second division grayscale data having a grayscale value less than or equal to a grayscale value of the first division grayscale data. The correction block includes a first correction block and a second correction block. The first correction block receives the grayscale data and includes a one-dimensional lookup table to create corrected create achromatic color grayscale data. The second correction block includes a three-dimensional lookup table and an interpolator.

    Abstract translation: 公开了一种信号处理装置和信号处理方法。 信号处理装置包括校正块和分割校正块。 校正块接收包括无色彩色灰度数据或彩色彩色灰度数据的灰度数据，以产生校正的灰度数据。 分割校正块接收经校正的灰阶数据以产生具有小于或等于第一分区灰阶数据的灰度值的灰度值的第一分色灰度数据和二分灰度数据。 校正块包括第一校正块和第二校正块。 第一校正块接收灰度数据并且包括一维查找表以创建校正的创建无彩色灰度数据。 第二校正块包括三维查找表和内插器。

    DRIVING APPARATUS AND DRIVING METHOD OF LIQUID CRYSTAL DISPLAY
    36.
    发明申请
    DRIVING APPARATUS AND DRIVING METHOD OF LIQUID CRYSTAL DISPLAY 有权
    液晶显示器的驱动装置和驱动方法

    公开(公告)号：US20120293466A1

    公开(公告)日：2012-11-22

    申请号：US13242443

    申请日：2011-09-23

    Applicant: Jae-Won JEONG ,  Hoi Sik MOON ,  Woo-Jin JUNG ,  Woo-Young LEE ,  Kang-Hyun KIM ,  Duc-Han CHO ,  Su-Bin PARK

    Inventor： Jae-Won JEONG ,  Hoi Sik MOON ,  Woo-Jin JUNG ,  Woo-Young LEE ,  Kang-Hyun KIM ,  Duc-Han CHO ,  Su-Bin PARK

    IPC: G09G3/36 ,  G06F3/038

    CPC classification number: G09G3/3648 ,  G09G2310/067 ,  G09G2310/08 ,  G09G2320/0209 ,  G09G2320/0233 ,  G09G2340/16

    Abstract: A driving apparatus of a liquid crystal display includes a signal modification unit which modifies a signal based on a data signal input to the liquid crystal display, where the signal modification unit determines whether the data signal corresponds to an image to be displayed with a quality deterioration and outputs at least one of a first signal and a second signal, where the first signal is output when the signal modification unit determines the data signal corresponds to the image to be displayed with the quality deterioration, and where the second signal is output when the signal modification unit determines the data signal does not corresponds to the image to be displayed with the quality deterioration.

    Abstract translation: 液晶显示器的驱动装置包括：信号修改单元，其基于输入到液晶显示器的数据信号来修改信号，其中信号修改单元确定数据信号是否对应于要以质量劣化显示的图像 并且输出第一信号和第二信号中的至少一个，其中当信号修改单元确定数据信号对应于要以质量劣化显示的图像时，第一信号被输出，并且当第二信号在 信号修改单元确定数据信号与质量恶化时要显示的图像不对应。

    APPARATUS FOR CONTROLLING AN IMAGE AND METHOD
    38.
    发明申请
    APPARATUS FOR CONTROLLING AN IMAGE AND METHOD 审中-公开
    用于控制图像和方法的装置

    公开(公告)号：US20110187750A1

    公开(公告)日：2011-08-04

    申请号：US12907790

    申请日：2010-10-19

    Applicant: Woo Suk KO ,  Suk-Hyen JUNG ,  Sungwoo HAN ,  Choong Woon PARK ,  Nakyung LIM ,  Yong Hwan KIM ,  Hyunsoo KIM ,  Woo Young LEE

    Inventor： Woo Suk KO ,  Suk-Hyen JUNG ,  Sungwoo HAN ,  Choong Woon PARK ,  Nakyung LIM ,  Yong Hwan KIM ,  Hyunsoo KIM ,  Woo Young LEE

    IPC: G09G5/00

    CPC classification number: G09G5/00

    Abstract: A method for controlling an image may include activating a selected area of the image based on a touch point, setting the selected area according to a maintained touch input or according to a second input, increasing a zoom of the image, and outputting the zoomed selected area if a touch release is sensed. An apparatus to control an image displayed on a screen may include a touch sensing unit, a display unit, and a screen processing unit of which the screen processing unit activates a selected area and zooms the selected area based on a touch.

    Abstract translation: 用于控制图像的方法可以包括基于触摸点激活图像的选定区域，根据维持的触摸输入或根据第二输入设置所选择的区域，增加图像的缩放，以及输出缩放的所选择的 如果检测到触摸释放区域。 用于控制显示在屏幕上的图像的装置可以包括触摸感测单元，显示单元和屏幕处理单元，屏幕处理单元基于触摸激活所选择的区域并缩放所选择的区域。

    DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
    39.
    发明申请
    DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME 有权
    显示装置及其驱动方法

    公开(公告)号：US20110057959A1

    公开(公告)日：2011-03-10

    申请号：US12756682

    申请日：2010-04-08

    Applicant: Bongim PARK ,  Nam-Gon CHOI ,  Byung Kil JEON ,  Jae-Won JEONG ,  Woo-Young LEE ,  Kang-Hyun KIM

    Inventor： Bongim PARK ,  Nam-Gon CHOI ,  Byung Kil JEON ,  Jae-Won JEONG ,  Woo-Young LEE ,  Kang-Hyun KIM

    IPC: G09G5/10

    CPC classification number: G09G3/3603 ,  G09G3/3648 ,  G09G2320/0242 ,  G09G2320/0276 ,  G09G2320/041

    Abstract: A display apparatus includes a temperature sensor, a timing controller, a data driver and a display panel. The temperature sensor senses a temperature, the timing controller includes a dynamic capacitance capture (“DCC”) block, which converts a green data, a red data and a blue data into a green compensation data, a red compensation data and a blue compensation data, respectively, based on the temperature sensed by the temperature sensor, and the data driver converts the red compensation data, the green compensation data and the blue compensation data into a data voltage and outputs the data voltage. The display panel receives the data voltage and displays an image.

    Abstract translation: 显示装置包括温度传感器，定时控制器，数据驱动器和显示面板。 温度传感器检测温度，定时控制器包括将绿色数据，红色数据和蓝色数据转换为绿色补偿数据的动态电容捕获（“DCC”）块，红色补偿数据和蓝色补偿数据 ，并且数据驱动器将红色补偿数据，绿色补偿数据和蓝色补偿数据转换成数据电压并输出数据电压。 显示面板接收数据电压并显示图像。

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