公开(公告)号：US20120163462A1

公开(公告)日：2012-06-28

申请号：US13315307

申请日：2011-12-09

申请人： Seong Mo PARK ,  Young-il Kim ,  Nak Woong Eum ,  Hee-Bum Jung

发明人： Seong Mo PARK ,  Young-il Kim ,  Nak Woong Eum ,  Hee-Bum Jung

IPC分类号： H04N7/32 ,  H04N7/26

CPC分类号： H04N19/109 ,  H04N19/52

摘要： Disclosed is a motion estimation apparatus and method using a prediction algorithm between macroblocks. In the motion estimation method, an average of a motion vector of a macroblock 1 and a motion vector of a macroblock 3 is determined as a prediction motion vector. A prediction sum of absolute difference (SAD) value of the macroblock 2 is calculated, which is an SAD value based on the prediction motion vector. A reference SAD value for neighboring macroblocks of the macroblock 2 is compared with a value obtained by subtracting a predetermined threshold value from the prediction SAD value. Normal motion vector estimation is performed on the macroblock 2 based on the compared result.

摘要翻译： 公开了使用宏块之间的预测算法的运动估计装置和方法。 在运动估计方法中，确定宏块1的运动矢量和宏块3的运动矢量的平均值作为预测运动矢量。 计算宏块2的绝对差（SAD）值的预测和，其是基于预测运动矢量的SAD值。 将宏块2的相邻宏块的参考SAD值与通过从预测SAD值减去预定阈值而获得的值进行比较。 基于比较结果对宏块2进行正常运动矢量估计。

公开(公告)号：US20230305973A1

公开(公告)日：2023-09-28

申请号：US18018508

申请日：2020-07-30

申请人： Young-il Kim

发明人： Young-il Kim

IPC分类号： G06F13/16 ,  G06F13/24

CPC分类号： G06F13/1684 ,  G06F13/1657 ,  G06F13/24

摘要： An MMI interface device and a computing system based thereon. An output MMI interface device is a device located between a master processor and a slave processor to exchange data between the master processor and the slave processor in an asynchronous manner, and includes a first memory bank that stores a large amount of data, a second memory bank that stores a large amount of data, and an RBM located between the first memory bank and the second memory bank and configured to determine a memory bank to be used by the master processor and a memory bank to be used by the slave processor, and connect a bus to each of the first memory bank and the second memory bank according to the determination so that the first memory bank and the second memory bank alternately output data from the master processor to the slave processor.

公开(公告)号：US09097601B2

公开(公告)日：2015-08-04

申请号：US13058915

申请日：2009-08-13

申请人： Mark Stephens ,  Martin Lambert ,  Angus Simpson ,  Young-il Kim ,  John Vitkovsky

发明人： Mark Stephens ,  Martin Lambert ,  Angus Simpson ,  Young-il Kim ,  John Vitkovsky

IPC分类号： G01N11/00 ,  G01M5/00 ,  G01B17/02 ,  G01M3/28

CPC分类号： G01M5/0025 ,  G01B17/02 ,  G01M3/2815 ,  G01M5/0033

摘要： A method and system for assessing the condition of a pipe carrying a fluid is disclosed. The method includes the steps of generating a pressure wave in the fluid being carried along the pipe and detecting a pressure wave interaction signal resulting from an interaction of the pressure wave with a localized variation in pipe condition. The method then involves determining from the timing of the pressure wave interaction signal the location of the localized variation in pipe condition and the extent of the localized variation in pipe condition based on a characteristic of the pressure wave interaction signal.

摘要翻译： 公开了一种用于评估携带流体的管道的状况的方法和系统。 该方法包括以下步骤：在沿着管道运送的流体中产生压力波，并且检测由压力波与管道状态的局部变化相互作用而产生的压力波相互作用信号。 该方法然后包括根据压力波相互作用信号的特性，根据压力波相互作用信号的定时确定管状态的局部变化的位置和管状态的局部变化的程度。

公开(公告)号：US20110020140A1

公开(公告)日：2011-01-27

申请号：US11266903

申请日：2005-11-04

申请人： Tae-sik Park ,  Young-il Kim ,  Jung-ho Kang ,  Moon-chul Lee

发明人： Tae-sik Park ,  Young-il Kim ,  Jung-ho Kang ,  Moon-chul Lee

IPC分类号： F04B37/02

CPC分类号： F04B19/006 ,  F04B43/043

摘要： Provided is a micro pump having a simple structure. The micro pump includes a pump chamber including inflow and outflow passages through which a drive fluid flows, a first valve configured to open or close the inflow passage, a second valve configured to open or close the outflow passage, and a pump chamber heating and cooling unit configured to heat or cool the pump chamber.

摘要翻译： 提供一种结构简单的微型泵。 微型泵包括泵室，其包括驱动流体流过的流入和流出通道，构造成打开或关闭流入通道的第一阀，构造成打开或关闭流出通道的第二阀，以及泵室加热和冷却 单元被配置为加热或冷却泵室。

公开(公告)号：US20080034797A1

公开(公告)日：2008-02-14

申请号：US11624322

申请日：2007-01-18

申请人： Soo-chan LEE ,  Young-il Kim ,  Sang-myung Byun ,  Shi-joon Sung

发明人： Soo-chan LEE ,  Young-il Kim ,  Sang-myung Byun ,  Shi-joon Sung

IPC分类号： C03C19/00

CPC分类号： G02F1/1333 ,  B24B13/015 ,  B24B37/04 ,  G02F2001/133302

摘要： An apparatus for manufacturing a liquid crystal display (LCD) device includes a table receiving an LCD panel thereon, a first grinding part grinding a surface of the LCD panel to a first surface roughness, a second grinding part grinding the surface of the LCD panel grinded to the first surface roughness to a second surface roughness, wherein the second surface roughness is thinner than the first surface roughness, and a polishing part polishing the surface of the LCD panel which is grinded to the second surface roughness.

摘要翻译： 一种用于制造液晶显示器（LCD）装置的装置，包括：接收LCD面板的工作台，将第一研磨部分研磨到第一表面粗糙度的液晶显示面板的表面;第二研磨部分研磨被洗涤的液晶显示面板的表面 使所述第一表面粗糙度达到第二表面粗糙度，其中所述第二表面粗糙度比所述第一表面粗糙度薄，并且抛光部分抛光被研磨到所述第二表面粗糙度的所述LCD面板的表面。

公开(公告)号：US20060018801A1

公开(公告)日：2006-01-26

申请号：US11188000

申请日：2005-07-25

申请人： Tae-sik Park ,  Sung-hee Lee ,  Jung-ho Kang ,  Young-il Kim ,  Moon-chul Lee

发明人： Tae-sik Park ,  Sung-hee Lee ,  Jung-ho Kang ,  Young-il Kim ,  Moon-chul Lee

IPC分类号： B01L3/00

CPC分类号： B01L3/50273 ,  B01L3/502715 ,  B01L2200/10 ,  B01L2300/049 ,  B01L2400/049 ,  B01L2400/06

摘要： A bio sample processing apparatus and method using vacuum chambers in which a bio sample is injected into a first vacuum chamber connected with one end of a bio processor and, after processing, is ejected into a second vacuum chamber connected with the other end of the bio processor. The vacuum chambers and bio processor are connected with each other to form an environment with a pressure lower than atmospheric pressure, and the bio sample moves toward the second vacuum chamber due to the pressure difference created by the injection of the bio sample into the first vacuum chamber.

摘要翻译： 一种使用真空室的生物样品处理装置和方法，其中将生物样品注入与生物处理器的一端连接的第一真空室中，并且在处理之后被喷射到与生物的另一端连接的第二真空室中 处理器。 真空室和生物处理器彼此连接以形成压力低于大气压的环境，并且生物样品由于将生物样品注入第一真空产生的压差而向第二真空室移动 房间。

公开(公告)号：US06639698B2

公开(公告)日：2003-10-28

申请号：US09957033

申请日：2001-09-21

申请人： Hwan-young Choi ,  Moon-gyu Lee ,  Sung-min Cho ,  Jae-Youn Eum ,  Jin-seung Choi ,  Young-il Kim ,  Jee-hong Min

发明人： Hwan-young Choi ,  Moon-gyu Lee ,  Sung-min Cho ,  Jae-Youn Eum ,  Jin-seung Choi ,  Young-il Kim ,  Jee-hong Min

IPC分类号： G02B532

CPC分类号： G02B26/106

摘要： An optical scanning unit with a rotatable hologram disc, including a light source, a rotatable hologram disc provided with a plurality of holograms, the holograms being formed concentrically along a radial direction to diffract a beam emitted from the light source by multiple steps, a reflecting member that reflects the beam emitted from the light source and diffracted by one of the holograms into another hologram, and a fixed hologram correcting the diffracted beam incident through the rotatable hologram disc to focus it on a scanning object. In the optical scanning unit, the light passes through the plurality of holograms formed along a radial direction of the rotatable hologram disc so that a scan width can be extended without reducing a scan speed of the optical scanning unit.

公开(公告)号：US06185017B2

公开(公告)日：2001-02-06

申请号：US09436753

申请日：1999-11-09

申请人： Sung-min Cho ,  Won-hyung Lee ,  Hwan-young Choi ,  Moon-gyu Lee ,  Jee-hong Min ,  Young-il Kim ,  Jin-seung Choi ,  Jae-yong Eum

发明人： Sung-min Cho ,  Won-hyung Lee ,  Hwan-young Choi ,  Moon-gyu Lee ,  Jee-hong Min ,  Young-il Kim ,  Jin-seung Choi ,  Jae-yong Eum

IPC分类号： G02B532

CPC分类号： H04N1/1265 ,  G02B26/106 ,  H04N1/1911

摘要： A diffractive deflection beam scanning system including: a plurality of light sources; a deflection disc rotatably mounted over the light sources, having patterns capable of diffracting and deflecting beams emitted from the light sources; a plurality of first reflecting mirrors for changing the traveling paths of beams diffracted and deflected by the deflection disc; a plurality of second reflecting mirrors for reflecting the beams reflected by the first reflecting mirrors in a beam scan direction, wherein the light sources are disposed in a straight line along a bisecting line of the deflection disc, perpendicular to the beam scan direction, and the second reflecting mirrors are arranged over the center of the deflection disc at different heights.

摘要翻译： 一种衍射偏转光束扫描系统，包括：多个光源; 可旋转地安装在光源上的偏转盘，具有能够衍射和偏转从光源发射的光束的图案; 多个第一反射镜，用于改变由偏转盘衍射和偏转的光束的行进路径; 多个第二反射镜，用于在光束扫描方向上反射由第一反射镜反射的光束，其中光源沿着垂直于光束扫描方向的偏转盘的平分线设置在直线上， 第二反射镜布置在不同高度的偏转盘的中心上方。

公开(公告)号：US09405058B2

公开(公告)日：2016-08-02

申请号：US12105078

申请日：2008-04-17

申请人： Young-il Kim

发明人： Young-il Kim

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  F21V8/00

摘要： Disclosed is an LCD apparatus having a reduced size and weight. The LCD apparatus includes a bottom chassis having a bottom surface and first to fourth sidewalls. The sidewall of the bottom chassis includes a supporting member for preventing a light guiding plate from being moved and a fixing boss for fixing an optical sheet. The bottom chassis includes a lamp insertion portion for receiving a lamp unit, which is disposed on the third and fourth sidewalls of the bottom chassis. The bottom chassis receives a reflecting plate, the light guiding plate and the optical sheet. A mold frame is coupled to the bottom chassis to fix the reflecting plate, the light guiding plate and the optical sheet to the bottom chassis. A display unit disposed on the mold frame is fixed to the mold frame by a top chassis coupled to the mold frame. Accordingly, a bottom mold frame for receiving a backlight assembly is removed, so that it is able to reduce a cost of the LCD apparatus and a weight thereof.

公开(公告)号：US08619926B2

公开(公告)日：2013-12-31

申请号：US12616980

申请日：2009-11-12

申请人： Yong Su Lee ,  Young-il Kim ,  Wenbo Wang ,  Kan Zheng

发明人： Yong Su Lee ,  Young-il Kim ,  Wenbo Wang ,  Kan Zheng

IPC分类号： H03D1/04

CPC分类号： H04L25/0212 ,  H04L25/022 ,  H04L25/0226

摘要： Provided is a method and system for estimating a channel in a wireless communication system. An interference coefficient is calculated based on a known structure of a pilot, and a channel value in a frequency domain is estimated. A channel value in a time domain is obtained by transforming the channel value in the frequency domain and the channel delay values are subtracted from the channel value in the time domain, thereby cancelling interference.

摘要翻译： 提供了一种用于估计无线通信系统中的信道的方法和系统。 基于导频的已知结构计算干扰系数，估计频域中的信道值。 通过对频域中的信道值进行变换来获得时域中的信道值，并且从时域中的信道值中减去信道延迟值，从而消除干扰。