公开(公告)号：US07760932B2

公开(公告)日：2010-07-20

申请号：US11511732

申请日：2006-08-29

Applicant: Jae-Kwang Lee ,  Chang-Joon Park ,  In-Ho Lee ,  Hyun-Bin Kim

Inventor： Jae-Kwang Lee ,  Chang-Joon Park ,  In-Ho Lee ,  Hyun-Bin Kim

IPC: G06K9/00 ,  G06T17/00

CPC classification number: G06K9/20 ,  G06K2209/40

Abstract: A method for reconstructing a three-dimensional structure using silhouette information on a two-dimensional plane is provided. The method includes: obtaining silhouette images; creating a cube on a three-dimensional space using the silhouette images; calculating vertex coordinates on a two-dimensional image plane by projecting eight vertices of the three-dimensional cube on a two-dimensional image plane of a first camera; dividing into multiple inner voxels by dividing sides formed by the eight vertices by a divider; dividing into a predetermined number of regions by dividing sides connecting the coordinates by a predetermined divider; assigning indices by matching cubes of the three-dimensional cube to square regions on the two-dimensional image plane in one to one manner; storing indices of regions where the square regions meets with a first silhouette image; and reconstructing three-dimensional structure by finding common indices through repeatedly performing the steps using other silhouette images.

Abstract translation: 提供了使用二维平面上的轮廓信息来重建三维结构的方法。 该方法包括：获得剪影图像; 使用剪影图像在三维空间上创建立方体; 通过在第一相机的二维图像平面上投影三维立方体的八个顶点来计算二维图像平面上的顶点坐标; 通过将由八个顶点形成的边划分成分隔线，将其划分成多个内部体素; 通过将连接该坐标的一侧划分预定的分割器来划分为预定数量的区域; 通过将三维立方体的立方体与二维图像平面上的方形区域一一对应地分配索引; 存储所述正方形区域与第一轮廓图像相交的区域的索引; 并通过重复执行使用其他轮廓图像的步骤来找到共同的索引来重建三维结构。

公开(公告)号：US20090166862A1

公开(公告)日：2009-07-02

申请号：US12213367

申请日：2008-06-18

Applicant: Young Do Kweon ,  Jae Kwang Lee ,  Jong Hwan Baek ,  Hyung Jin Jeon ,  Jingli Yuan

Inventor： Young Do Kweon ,  Jae Kwang Lee ,  Jong Hwan Baek ,  Hyung Jin Jeon ,  Jingli Yuan

IPC: H01L23/498 ,  H01L21/768

CPC classification number: H01L24/11 ,  H01L2224/05001 ,  H01L2224/05024 ,  H01L2224/05026 ,  H01L2224/05548 ,  H01L2224/13099 ,  H01L2224/16 ,  H01L2924/00014 ,  H01L2924/01006 ,  H01L2924/01019 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01074 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2224/05599 ,  H01L2224/05099

Abstract: Provided is a semiconductor device including a wafer having an electrode pad; an insulation layer that is formed on the wafer and has an exposure hole exposing the electrode pad; a redistribution layer that is formed on the insulation layer and the exposure hole of the insulation layer and has one end connected to the electrode pad; a conductive post that is formed at the other end of the redistribution layer; an encapsulation layer that is formed on the redistribution layer and the insulation layer such that the upper end portion of the conductive post is exposed; and a solder bump that is formed on the exposed upper portion of the conducive post.

Abstract translation: 提供一种半导体器件，其包括具有电极焊盘的晶片; 绝缘层，其形成在所述晶片上并且具有暴露所述电极焊盘的曝光孔; 形成在所述绝缘层和所述绝缘层的曝光孔上并且一端连接到所述电极焊盘的再分配层; 形成在再分布层的另一端的导电柱; 形成在再分布层和绝缘层上的封装层，使得导电柱的上端部露出; 以及形成在所述有利柱的暴露的上部上的焊料凸块。

公开(公告)号：US20070126743A1

公开(公告)日：2007-06-07

申请号：US11605612

申请日：2006-11-29

Applicant: Chang-Joon Park ,  Hong-Seok Kim ,  In-Ho Lee ,  Jae-Kwang Lee ,  Hyun-Bin Kim

Inventor： Chang-Joon Park ,  Hong-Seok Kim ,  In-Ho Lee ,  Jae-Kwang Lee ,  Hyun-Bin Kim

IPC: G06T15/70

CPC classification number: G06F3/011 ,  A63F2300/1093 ,  G06F3/0304 ,  G06T7/74 ,  G06T2207/30196

Abstract: A method for estimating three-dimensional positions of human joints includes the steps of: a) marker-free motion capturing a moving figure for obtaining a multiview 2D image of the moving figure, and extracting a 2D feature point corresponding to a bodily end-effector; b) three-dimensionally matching the 2D feature point corresponding to the bodily end-effector, and recovering the 3D coordinates of the bodily end-effector; c) generating a 3D blob of the bodily end-effector, generating a virtual sphere with a radius that is a distance from a center of the 3D blob to a joint, and projecting the virtual sphere onto the obtained multiview 2D image of the moving figure; and d) detecting a coinciding point of a surface of the projected virtual sphere and the multiview 2D image of the moving figure, and estimating a 3D position corresponding to the coinciding point as a 3D position of the joint.

Abstract translation: 一种用于估计人体关节的三维位置的方法包括以下步骤：a）无标记运动，捕捉运动图形以获得运动图形的多视图2D图像，以及提取对应于身体末端执行器的2D特征点 ; b）三维匹配对应于身体末端执行器的2D特征点，以及恢复身体末端执行器的3D坐标; c）产生身体末端执行器的3D斑块，产生具有距离3D斑点的中心到关节的距离的半径的虚拟球体，以及将虚拟球体投影到获得的运动图形的多视图2D图像上 ; 以及d）检测所述投影虚拟球体的表面和所述运动图形的多视图2D图像的一致点，并且将与所述重合点对应的3D位置估计为所述关节的3D位置。

公开(公告)号：US20070097585A1

公开(公告)日：2007-05-03

申请号：US11591982

申请日：2006-11-02

Applicant: Joo-Hun Sung ,  Hong-Gu Kim ,  Jae-Kwang Lee

Inventor： Joo-Hun Sung ,  Hong-Gu Kim ,  Jae-Kwang Lee

IPC: H02H9/06

CPC classification number: H04M1/0202

Abstract: An apparatus for preventing static electricity and electric shock for a mobile communication terminal is disclosed having a main body housing that is partially or entirely made of a conductive material. The apparatus includes a ground of a Printed Circuit Board (PCB) and a diode-varistor parallel circuit connected to the ground of the PCB to form a discharge path.

Abstract translation: 公开了一种用于防止移动通信终端的静电和电击的装置，其具有部分或全部由导电材料制成的主体外壳。 该装置包括印刷电路板（PCB）的接地和连接到PCB的接地的二极管 - 变阻器并联电路，以形成放电路径。

公开(公告)号：US09001085B2

公开(公告)日：2015-04-07

申请号：US13092168

申请日：2011-04-22

Applicant: Joo Young Ha ,  Sun Mi Sin ,  In Cheol Chang ,  Jae Kwang Lee

Inventor： Joo Young Ha ,  Sun Mi Sin ,  In Cheol Chang ,  Jae Kwang Lee

IPC: G06F3/042 ,  G06F3/041

CPC classification number: G06F3/0416 ,  G06F3/0421 ,  G06F3/0428 ,  G06F2203/04104

Abstract: A touch screen apparatus includes a mirror part arranged on a side of a quadrilateral touch area, retroreflectors arranged on remaining three sides of the touch area, first and second light transmitting and receiving parts, each being disposed on each of two edges formed by one of the retroreflectors and emitting light to the touch area and detecting reflected light out of the emitted light by the mirror part and the retroreflectors, an angle extracting part calculating a plurality of light emitting angles for a location from which no reflected light is received, by at least one of the first and second light transmitting and receiving parts, and a coordinate generating part calculating a coordinate pair of a location in which light paths corresponding to the plurality of light emitting angles calculated by the angle extracting part intersect with each other.

Abstract translation: 触摸屏装置包括布置在四边形触摸区域的一侧的反射镜部分，布置在触摸区域的剩余三侧的后向反射器，第一和第二光发射和接收部分，每个设置在两个边缘中的每一个上， 后向反射器，并且将光发射到触摸区域并且通过镜部分和后向反射器检测出发射光的反射光;角度提取部分，通过以下方式计算未接收到反射光的位置的多个发光角度 第一和第二光发送和接收部分中的至少一个，以及坐标生成部分，其计算与由角度提取部计算出的多个发光角度对应的光路相互交叉的位置的坐标对。

公开(公告)号：US08451412B2

公开(公告)日：2013-05-28

申请号：US12579769

申请日：2009-10-15

Applicant: Jae Kwang Lee

Inventor： Jae Kwang Lee

IPC: G02F1/1343

CPC classification number: G02F1/134363 ,  G02F1/136286 ,  G02F2001/134318

Abstract: An IPS mode LCD device with an improved aperture ratio is disclosed. The IPS mode LCD device includes: gate lines and data lines configured to cross each other and to define first and second pixel regions arranged to alternate with each other; a thin film transistor formed at each intersection of the gate and data lines and configured to include a source electrode extended from the data line, a drain electrode separated from the source electrode, and a gate electrode extended from the gate line; a pixel electrode configured to include a pixel electrode lead portion connected to the drain electrode, a pixel electrode connection bar extended from the pixel electrode lead portion, and a plurality of pixel electrode protrusions extended from the pixel electrode connection bar; common lines arranged to be separated parallel to the gate lines; and a common electrode configured to include a common electrode connection bar connected to the common line, and a plurality of common electrode protrusions extended from the common electrode connection bar and arranged to alternate with the pixel electrode protrusions. At least one of the first and second pixel regions is configured to include upper and lower portions in which the pixel electrode protrusions and the common electrode protrusions are arranged in different numbers.

Abstract translation: 公开了一种具有改善的开口率的IPS模式LCD装置。 IPS模式LCD装置包括：配置为彼此交叉并且限定布置成彼此交替的第一和第二像素区域的栅极线和数据线; 形成在所述栅极和数据线的每个交点处的薄膜晶体管，并且被配置为包括从所述数据线延伸的源电极，与所述源电极分离的漏电极和从所述栅极线延伸的栅电极; 像素电极，被配置为包括连接到所述漏电极的像素电极引线部分，从所述像素电极引线部分延伸的像素电极连接条以及从所述像素电极连接条延伸的多个像素电极突起; 布置为与栅极线平行分离的公共线; 以及公共电极，其被配置为包括连接到公共线的公共电极连接杆，以及从公共电极连接杆延伸并布置成与像素电极突起交替的多个公共电极突起。 第一和第二像素区域中的至少一个被配置为包括其中像素电极突起和公共电极突起以不同数目排列的上部和下部。

公开(公告)号：US08340398B2

公开(公告)日：2012-12-25

申请号：US11948923

申请日：2007-11-30

Applicant: Chang Joon Park ,  Jung Jae Yu ,  Jae Kwang Lee ,  In Ho Lee

Inventor： Chang Joon Park ,  Jung Jae Yu ,  Jae Kwang Lee ,  In Ho Lee

IPC: G06K9/00 ,  G06T15/00 ,  H04N9/74

CPC classification number: G06T7/73 ,  G06T7/80 ,  G06T2207/10016

Abstract: Provided are a method for extracting a correlation to generate 3D motion data, and a motion capture system and method using the extracting method to easily compose a humanoid character on a real background image. Cameras for motion capture are installed in a real background capture location (such as an outdoor location or in a studio), and the correlation between motion capture fixed cameras and a moving camera for capturing a real background image is obtained to capture 3D motion data prior to performing motion capture for integrating a humanoid character, so that even when there is interaction between a 3D figure and an actual prop such as a chair or table within the captured space, a humanoid character can easily be composed with the real background.

Abstract translation: 提供一种用于提取相关性以产生3D运动数据的方法，以及使用提取方法在真实背景图像上容易地构成人形字符的运动捕捉系统和方法。 用于运动捕捉的相机安装在真实的背景捕获位置（例如室外位置或工作室）中，并且获得运动捕捉固定摄像机和用于捕获真实背景图像的移动摄像机之间的相关性以捕获3D运动数据 为了进行用于集成人形字符的运动捕捉，使得即使在3D图形和诸如被捕获空间内的椅子或桌子之间的实际支架之间存在交互作用的情况下，人造角色可以容易地与真实背景组合。

公开(公告)号：US08275170B2

公开(公告)日：2012-09-25

申请号：US11952811

申请日：2007-12-07

Applicant: Jae Kwang Lee ,  Chang Joon Park ,  In Ho Lee

Inventor： Jae Kwang Lee ,  Chang Joon Park ,  In Ho Lee

IPC: G06K9/00 ,  G06K9/48 ,  G06K9/46

CPC classification number: G06K9/3233 ,  G06T2207/30184

Abstract: Provided is an apparatus and method for detecting a horizon which is necessary to detect a camera movement when compositing sea images in a marker-free sea-image camera tracking system. In the method, an ROI is selected near a horizon in a still image of the moving image of the sea, and each maximum point corresponding to the maximum brightness difference is detected from brightness differences between two pixels of each pair having two symmetrical pixels in each column of the ROI. The horizon is detected through a line-fitting using the maximum points. Therefore, the result of horizon detection can be very stable and a horizon can be easily detected in a sea scene having hundreds of frames.

Abstract translation: 本发明提供了一种用于检测在无标记海图像摄像机跟踪系统中合成海图像时检测相机运动所必需的水平仪的装置和方法。 在该方法中，在海洋的运动图像的静止图像中在水平线附近选择ROI，并且从每个具有两个对称像素的每对的两个像素之间的亮度差中检测出与最大亮度差对应的每个最大点 ROI列。 通过使用最大点的线拟合来检测地平线。 因此，水平检测的结果可以非常稳定，并且在具有数百帧的海景中可以容易地检测到水平。

公开(公告)号：US08273660B2

公开(公告)日：2012-09-25

申请号：US12929614

申请日：2011-02-03

Applicant: Seung Wook Park ,  Young Do Kweon ,  Jingli Yuan ,  Seon Hee Moon ,  Ju Pyo Hong ,  Jae Kwang Lee

Inventor： Seung Wook Park ,  Young Do Kweon ,  Jingli Yuan ,  Seon Hee Moon ,  Ju Pyo Hong ,  Jae Kwang Lee

IPC: H01L21/302 ,  H01L21/00

CPC classification number: H01L21/76898 ,  H01L21/481 ,  H01L23/3114 ,  H01L23/49827 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A method of manufacturing a dual face package, including: preparing an upper substrate composed of an insulating layer including a post via-hole; forming a filled electrode in a semiconductor substrate, the filled electrode being connected to a die pad; applying an adhesive layer on one side of the semiconductor substrate including the filled electrode, and attaching the upper substrate to the semiconductor substrate; cutting another side of the semiconductor substrate in a thickness direction, thus making the filled electrode into a through-electrode; and forming a post electrode in the post via-hole, forming an upper redistribution layer connected to the post electrode of the semiconductor substrate, and forming a lower redistribution layer connected to the through-electrode on the other side of the semiconductor substrate.

Abstract translation: 一种制造双面包装的方法，包括：制备由包括柱状通孔的绝缘层构成的上基板; 在半导体衬底中形成填充电极，所述填充电极连接到管芯焊盘; 在包括填充电极的半导体衬底的一侧上施加粘合剂层，并将上衬底附接到半导体衬底; 在厚度方向切割半导体衬底的另一侧，从而使填充的电极成为通孔; 在柱状通孔中形成柱状电极，形成与半导体衬底的柱状电极连接的上部再分配层，在半导体衬底的另一侧形成与贯通电极连接的下部再分布层。

公开(公告)号：US20120032924A1

公开(公告)日：2012-02-09

申请号：US13092168

申请日：2011-04-22

Applicant: Joo Young HA ,  Sun Mi SIN ,  In Cheol CHANG ,  Jae Kwang LEE

Inventor： Joo Young HA ,  Sun Mi SIN ,  In Cheol CHANG ,  Jae Kwang LEE

IPC: G06F3/042

CPC classification number: G06F3/0416 ,  G06F3/0421 ,  G06F3/0428 ,  G06F2203/04104

Abstract: A touch screen apparatus includes a mirror part arranged on a side of a quadrilateral touch area, retroreflectors arranged on remaining three sides of the touch area, first and second light transmitting and receiving parts, each being disposed on each of two edges formed by one of the retroreflectors and emitting light to the touch area and detecting reflected light out of the emitted light by the mirror part and the retroreflectors, an angle extracting part calculating a plurality of light emitting angles for a location from which no reflected light is received, by at least one of the first and second light transmitting and receiving parts, and a coordinate generating part calculating a coordinate pair of a location in which light paths corresponding to the plurality of light emitting angles calculated by the angle extracting part intersect with each other.

Abstract translation: 触摸屏装置包括布置在四边形触摸区域的一侧的反射镜部分，布置在触摸区域的剩余三侧的后向反射器，第一和第二光发射和接收部分，每个设置在两个边缘中的每一个上， 后向反射器，并且将光发射到触摸区域并且通过镜部分和后向反射器检测出发射光的反射光;角度提取部分，通过以下方式计算未接收到反射光的位置的多个发光角度 第一和第二光发送和接收部分中的至少一个，以及坐标生成部分，其计算与由角度提取部计算出的多个发光角度对应的光路相互交叉的位置的坐标对。