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    • 62. 发明申请
    • DELAY LOCKED LOOP
    • 延迟锁定环
    • US20120268180A1
    • 2012-10-25
    • US13190841
    • 2011-07-26
    • Jae-Min JANGYong-Ju KimHae-Rang Choi
    • Jae-Min JANGYong-Ju KimHae-Rang Choi
    • H03L7/06
    • H03L7/0814H03L7/0816H03L7/095H03L2207/14
    • A delay locked loop includes a delay unit delaying an input clock to generate an output clock, a replica delay unit delaying the output clock to generate a feedback clock, a phase comparing unit outputting a phase signal having a first or second value according to whether the phase of the feedback clock leads the phase of the input clock, a filtering unit generates a filtering signal in response to the phase signal and updates the filtering signal when a difference of count numbers of the phase signal having the first value and the second value is substantially equal to a filtering depth, a locking unit generates a locking signal in response to the filtering signal, and a control unit adjusts a delay value in response to the filtering signal and maintains the delay value when the locking signal is activated.
    • 延迟锁定环包括延迟单元延迟输入时钟以产生输出时钟,复制延迟单元延迟输出时钟以产生反馈时钟;相位比较单元,根据是否输出第一或第二值输出具有第一或第二值的相位信号 反馈时钟的相位导致输入时钟的相位,滤波单元响应于相位信号产生滤波信号,并且当具有第一值和第二值的相位信号的计数数的差为 基本上等于滤波深度,锁定单元响应于滤波信号产生锁定信号,并且控制单元响应于滤波信号调整延迟值,并且当锁定信号被激活时维持延迟值。
    • 66. 发明申请
    • Apparatus and Method for Seabed Exploration
    • 海底勘探设备及方法
    • US20120204781A1
    • 2012-08-16
    • US13096251
    • 2011-04-28
    • Jong Hwa ChunHag Ju KimByong Jae RyuJang Jun Bahk
    • Jong Hwa ChunHag Ju KimByong Jae RyuJang Jun Bahk
    • B63G8/00
    • G05D1/10B63G8/001G01S5/26G01S15/003G01V1/3852
    • Provided are an apparatus and a method for seabed exploration using an unmanned remotely operated vehicle. The apparatus for seabed exploration of the present invention includes: an unmanned remotely operated vehicle connected with a ship 2 by a cable 1; a transponder of an acoustic positioning system mounted on the unmanned remotely operated vehicle; a pinger mounted on the unmanned remotely operated vehicle and outputting a signal that is received by a receiver of an echo sounder system mounted on the ship; a measuring device mounted on the unmanned remotely operated vehicle and sensing or measuring various information on the seabed where the unmanned remotely operated vehicle is positioned; and a sediment collecting device collecting sediments of the seafloor, when the unmanned remotely operated vehicle grounds on the seafloor.
    • 提供使用无人驾驶的遥控车辆的海底勘探的装置和方法。 本发明的海底勘探装置包括:通过电缆1与船舶2连接的无人遥控车辆; 安装在无人遥控车上的声学定位系统的应答器; 安装在无人驾驶的远程操作车辆上的指针,并输出由安装在船上的回声测深仪系统的接收器接收的信号; 安装在无人遥控车上的测量装置,感测或测量无人遥控车辆所在海床上的各种信息; 以及收集海底沉积物的沉积物收集装置,当时在海底的无人遥控车辆的地面。
    • 68. 发明申请
    • SEMICONDUCTOR MEMORY DEVICE AND PROGRAM METHODS THEREOF
    • 半导体存储器件及其程序方法
    • US20120170373A1
    • 2012-07-05
    • US13341382
    • 2011-12-30
    • Byung Ryul KIMDuck Ju KIMYou Sung KIM
    • Byung Ryul KIMDuck Ju KIMYou Sung KIM
    • G11C16/10G11C16/06
    • G11C16/3454G11C11/5628G11C16/10
    • Programming a semiconductor memory device includes: performing a program loop using a blind program operation until the selected cell threshold voltages reach a first verification level; upon detecting a cell having the threshold voltage reaching the first verification level, verifying whether a cell having the threshold voltage reached a second verification level higher than the first verification level; upon verifying a cell having the threshold voltage reaching the second verification level, continuously performing program loops on cells having the first verification level as a target level and on cells having the second verification level as a target level; and upon verifying no cell having the threshold voltage reaching the second verification level, performing a program loop on memory cells having a target level higher than the first verification level, after programming the memory cells having the first verification level as the target level.
    • 编程半导体存储器件包括:使用盲目程序操作执行程序循环,直到所选择的单元阈值电压达到第一验证水平; 一旦检测到阈值电压达到第一验证电平的单元,则验证具有阈值电压的单元是否达到高于第一验证电平的第二验证电平; 在验证具有阈值电压达到第二验证电平的单元的情况下,对具有第一验证电平的单元作为目标电平,以及具有第二验证电平的单元作为目标电平连续执行程序循环; 并且在验证没有阈值电压达到第二验证电平的单元时,在将具有第一验证电平的存储单元编程为目标电平之后,对具有高于第一验证电平的目标电平的存储单元执行程序循环。
    • 70. 发明授权
    • Common driver application device and method
    • 通用驱动程序应用程序和方法
    • US08213033B2
    • 2012-07-03
    • US10998724
    • 2004-11-30
    • Jun-young ChoiYoung-ju Kim
    • Jun-young ChoiYoung-ju Kim
    • G06F3/12G06F15/00
    • G06F3/1285G06F3/1204G06F3/122G06F3/1228G06F3/1232G06F3/1284
    • A common driver application device and method. A first communication unit provides a communication interface with a first printing apparatus, a common printer driver unit loads from the first printing apparatus print information including default values for print options and an emulation type that the first printing apparatus supports, and provides a print option setting menu enabling a user to adjust the default values for the print options, if the first communication unit is communicatively connected to the first printing apparatus, and a central processing unit controls the common printer driver unit to load the print information from the first printing apparatus, if the first communication unit is connected to the first printing apparatus. Thus, one common printer driver to drive plural printers connected to a computer can be provided.
    • 一种通用的驱动程序应用程序设备和方法。 第一通信单元提供与第一打印设备的通信接口,公共打印机驱动单元从第一打印设备加载包括打印选项的默认值和第一打印设备支持的仿真类型的打印信息,并提供打印选项设置 菜单,使得用户能够调整打印选项的默认值,如果第一通信单元通信地连接到第一打印设备,并且中央处理单元控制公共打印机驱动单元从第一打印设备加载打印信息, 如果第一通信单元连接到第一打印装置。 因此,可以提供用于驱动连接到计算机的多个打印机的一个通用打印机驱动程序。