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    • 1. 发明授权
    • Macro implementing method and apparatus using SAT between subscriber identity module and mobile equipment
    • 在用户识别模块和移动设备之间使用SAT的宏实现方法和装置
    • US07890140B2
    • 2011-02-15
    • US11348498
    • 2006-02-06
    • Seung-Ho LeeSang-Young Ju
    • Seung-Ho LeeSang-Young Ju
    • H04B1/38
    • H04W92/08H04M1/72522H04M1/72533H04M1/72552H04M1/72583H04M2250/14H04W8/245
    • Disclosed is a macro implementing method and apparatus that can perform a series of operations desired by a user through an interface between an ME (Mobile Equipment) and a SIM (Subscriber Identity Module) that support a SAT (Sim Application Toolkit). A combination of commands is provided so that a series of operations desired by the user can be performed in the ME using the SAT. The ME can provide a user-defined SAT service for automatically performing a series of operations desired by the user by combining and storing SAT commands so that a series of operations desired by the user can be performed. Thereafter a SIM application in the SIM can be successively performed using stored SAT commands. The terminal user directly constructs a single macro by tying several commands using the SAT, and thus operations that require repeated operations or complicated execution processes can successively be performed using a single execution input.
    • 公开了一种宏执行方法和装置,其可以通过支持SAT(SIM应用工具包)的ME(移动设备)和SIM(订户身份模块)之间的接口来执行用户期望的一系列操作。 提供命令的组合,使得可以使用SAT在ME中执行用户期望的一系列操作。 ME可以提供用户定义的SAT服务,用于通过组合和存储SAT命令来自动执行用户期望的一系列操作,使得可以执行用户期望的一系列操作。 此后可以使用存储的SAT命令连续执行SIM中的SIM应用。 终端用户通过使用SAT绑定多个命令来直接构造单个宏,因此可以使用单个执行输入来连续执行需要重复操作或复杂执行处理的操作。
    • 3. 发明申请
    • Antenna of plasma processing apparatus
    • 等离子体处理装置天线
    • US20080041527A1
    • 2008-02-21
    • US11523055
    • 2006-09-19
    • Seung-Ho LeeJeong-Beom Ryeo
    • Seung-Ho LeeJeong-Beom Ryeo
    • C23F1/00C23C16/00
    • H05H1/46H01J37/321H01J37/32165
    • An antenna of a plasma processing apparatus includes first and second wiring groups that respectively are electrically coupled to different RF power source. The first wiring group is formed on an internal region and an intermediate region, and the first wiring group transfers a power of a first RF power source from the intermediate region to the internal region. The second wiring group is formed on the intermediate region and an outer region. The second wiring group receives a power of a second RF power source from the intermediate region, or alternatively from the outer region. The frequency of the second RF power applied to the second wiring group is lower than the frequency of the first RF power applied to the first wiring group, thereby reducing the plasma loss at the outer region.
    • 等离子体处理装置的天线包括分别电耦合到不同RF电源的第一和第二布线组。 第一布线组形成在内部区域和中间区域上,并且第一布线组将第一RF电源的功率从中间区域传递到内部区域。 第二配线组形成在中间区域和外部区域上。 第二布线组从中间区域或者从外部区域接收第二RF电源的电力。 施加到第二布线组的第二RF功率的频率低于施加到第一布线组的第一RF功率的频率,从而降低外部区域处的等离子体损耗。
    • 4. 发明申请
    • Apparatus and method for low distortion display in a portable communication terminal
    • 便携式通信终端中低失真显示的装置和方法
    • US20080019439A1
    • 2008-01-24
    • US11786015
    • 2007-04-10
    • Seung-Ho Lee
    • Seung-Ho Lee
    • H04B1/66
    • G06T3/4084
    • Provided is an apparatus and method for low distortion display in a portable communication terminal. In the apparatus, a comparator calculates an overall scaling coefficient. A dividing unit divides the source image into a predetermined number of parts and calculates individual frequency values of the divided image parts using Discrete Cosine Transform (DCT). An aspect ratio adjustment unit calculates individual scaling coefficients of the divided image parts using the overall scaling coefficient and the individual frequency values of the divided image parts, and scales the divided image parts according to the individual scaling coefficients respectively. A combining unit combines the scaled image parts into a single complete image. The display unit displays the single complete image combined in the combining unit.
    • 提供了一种便携式通信终端中的低失真显示的装置和方法。 在该装置中,比较器计算总体缩放系数。 分割单元将源图像分割成预定数量的部分,并使用离散余弦变换(DCT)计算分割图像部分的各个频率值。 纵横比调整单元使用分割图像部分的总体缩放系数和各个频率值来计算划分的图像部分的各个缩放系数,并且分别根据各个缩放系数对分割的图像部分进行缩放。 组合单元将缩放的图像部分组合成单个完整图像。 显示单元显示组合单元中组合的单个完整图像。
    • 6. 发明授权
    • Circuit for detecting the mirror signal in an optical disk drive and method therefor
    • 用于检测光盘驱动器中的镜像信号的电路及其方法
    • US06366549B1
    • 2002-04-02
    • US09466069
    • 1999-12-17
    • Seung-Ho LeeGea-Ok ChoChun-Sup Kim
    • Seung-Ho LeeGea-Ok ChoChun-Sup Kim
    • G11B700
    • G11B19/04G11B7/005G11B7/08541G11B20/10009
    • A circuit for detecting the mirror signal from the output signal of an RF (radio frequency) in an optical disk drive, includes a first peak hold circuit for holding the peak value of the output signal of the RF amplifier to provide a first peak value, a first bottom hold circuit for holding the bottom value of the output signal of the RF amplifier to provide a first bottom value, a differential amplifier for amplifying the difference between the first and second peak values, a second peak hold circuit for holding the peak value of the output signal of the differential amplifier to provide a second peak value, a second bottom hold circuit for holding the bottom value of the output signal of the differential amplifier to provide a second bottom value, a centered value extractor for processing the second peak and bottom values to extract the centered value of the output signal of the RF amplifier, a comparator for comparing the centered value with the output signal of the differential amplifier to generate the mirror signal, and a hold time constant adjustment circuit connected between the centered value extractor and the second peak and bottom hold circuits to adjust the time constants of the second peak and bottom hold circuits according to a change of the level of the output signal of the RF amplifier.
    • 用于从光盘驱动器中的RF(射频)的输出信号检测镜像信号的电路包括:第一峰值保持电路,用于保持RF放大器的输出信号的峰值以提供第一峰值; 用于保持RF放大器的输出信号的底值以提供第一底值的第一底部保持电路,用于放大第一和第二峰值之间的差的差分放大器,用于保持峰值的第二峰值保持电路 以提供第二峰值;第二底部保持电路,用于保持差分放大器的输出信号的底部值以提供第二底部值;中心值提取器,用于处理第二峰值;以及 提取RF放大器的输出信号的中心值的底部值,用于将中心值与差分放大器的输出信号进行比较的比较器 以产生镜像信号,以及保持时间常数调整电路,连接在中心值提取器和第二峰值和下限保持电路之间,以根据第二峰值和下限保持电路的电平变化来调整第二峰值和底部保持电路的时间常数 RF放大器的输出信号。