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1. 发明授权

US08237706B2 Apparatus and method for simplifying three-dimensional mesh data 有权
标题翻译：用于简化三维网格数据的装置和方法
公开(公告)号：US08237706B2
公开(公告)日：2012-08-07
申请号：US12348355
申请日：2009-01-05
申请人： Suh-Ho Lee , Soo-Kyun Kim , Joo-Kwang Kim , Tae-Kyun Kim
发明人： Suh-Ho Lee , Soo-Kyun Kim , Joo-Kwang Kim , Tae-Kyun Kim
IPC分类号： G06T17/00 , G06T15/00 , G09G5/00
CPC分类号： G06T17/20
摘要： An apparatus and method for simplifying 3-Dimensional (3D) mesh data are disclosed. The method includes measuring discrete curvature at each point of received 3D mesh data, calculating an error based on distance-curvature error metrics including the discrete curvature, first sorting a low curvature one of the calculated error values in a heap in ascending order, selecting a minimum error among the calculated errors, determining if the minimum error is less than a threshold, contracting an edge if the selected minimum error is greater than the threshold, and recalculating an error of a surface neighboring to a surface on which the contracted edge belongs and re-sorting the calculated error values.
摘要翻译：公开了一种用于简化三维（3D）网格数据的装置和方法。该方法包括测量接收的3D网格数据的每个点处的离散曲率，基于包括离散曲率的距离 - 曲率误差度量来计算误差，首先按照升序排列堆中计算出的误差值的低曲率，计算误差中的最小误差，确定最小误差是否小于阈值，如果所选择的最小误差大于阈值则缩小边缘，并且重新计算与合同边缘所属的表面相邻的表面的误差，重新排序计算出的错误值。

2. 发明申请

US20090174711A1 APPARATUS AND METHOD FOR SIMPLIFYING THREE-DIMENSIONAL MESH DATA 有权
标题翻译：用于简化三维网格数据的装置和方法
公开(公告)号：US20090174711A1
公开(公告)日：2009-07-09
申请号：US12348355
申请日：2009-01-05
申请人： Suh-Ho LEE , Soo-Kyun KIM , Joo-Kwang KIM , Tae-Kyun KIM
发明人： Suh-Ho LEE , Soo-Kyun KIM , Joo-Kwang KIM , Tae-Kyun KIM
IPC分类号： G06T17/00
CPC分类号： G06T17/20
摘要： An apparatus and method for simplifying 3-Dimensional (3D) mesh data are disclosed. The method includes measuring discrete curvature at each point of received 3D mesh data, calculating an error based on distance-curvature error metrics including the discrete curvature, first sorting a low curvature one of the calculated error values in a heap in ascending order, selecting a minimum error among the calculated errors, determining if the minimum error is less than a threshold, contracting an edge if the selected minimum error is greater than the threshold, and recalculating an error of a surface neighboring to a surface on which the contracted edge belongs and re-sorting the calculated error values.
摘要翻译：公开了一种用于简化三维（3D）网格数据的装置和方法。该方法包括测量接收的3D网格数据的每个点处的离散曲率，基于包括离散曲率的距离 - 曲率误差度量来计算误差，首先按照升序排列堆中计算出的误差值的低曲率，计算误差中的最小误差，确定最小误差是否小于阈值，如果所选择的最小误差大于阈值则缩小边缘，并且重新计算与合同边缘所属表面相邻的表面的误差，重新排序计算出的错误值。

3. 发明授权

US06321693B1 Reciprocating rotary piston system and pressure pump and internal combustion engine using the same 失效
标题翻译：往复式旋转活塞系统和压力泵及使用其的内燃机
公开(公告)号：US06321693B1
公开(公告)日：2001-11-27
申请号：US09529419
申请日：2000-05-01
申请人： Chang Kyun Kim , Seung Kyun Kim
发明人： Chang Kyun Kim , Seung Kyun Kim
IPC分类号： F02B5300
CPC分类号： F01C9/002 , F02B2075/027
摘要： A reciprocating rotary piston system includes a cylinder (3) having an annular and hollow interior; a plurality of pistons (1A to 1D) of which first and second parties are formed to be disposed alternately on the same inner circumference of the cylinder, the first and second parties of the pistons reciprocating along a given arc at the same speed and in the opposite direction with respect to each other; a plurality of intake valves (4A to 4D) mounted at each point of the cylinder where the two adjacent pistons meet for controlling flow of a fluid introduced therein to from the outside; and a plurality of exhaust valves (5A to 5D) mounted at each point of the cylinder where the two adjacent pistons meet for controlling flow of a fluid forced out from the inside. The piston system is used for a hydraulic/pneumatic pump, a vacuum pump and an internal combustion engine.
摘要翻译：往复式旋转活塞系统包括具有环形和中空内部的气缸（3）多个活塞（1A至1D），其第一和第二方被形成为交替设置在气缸的相同的内圆周上，活塞的第一和第二方以相同的速度沿着给定的电弧往复运动，并且在相对方向相反; 多个进气门（4A至4D）安装在气缸的每个点处，两个相邻的活塞相接合，用于控制从外部引入的流体的流动; 以及多个排气门（5A至5D），其安装在气缸的每个点处，两个相邻的活塞相交，用于控制从内部强制流出的流体的流动。活塞系统用于液压/气动泵，真空泵和内燃机。

4. 发明申请

US20170110508A1 MAGNETORESISTIVE RANDOM ACCESS MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
公开(公告)号：US20170110508A1
公开(公告)日：2017-04-20
申请号：US15202708
申请日：2016-07-06
申请人： Kwang-Seok KIM , Kee-Won KIM , Whan-Kyun KIM , Sang-Hwan PARK , Young-Man JANG
发明人： Kwang-Seok KIM , Kee-Won KIM , Whan-Kyun KIM , Sang-Hwan PARK , Young-Man JANG
IPC分类号： H01L27/22 , H01L43/08 , H01L43/02 , H01L43/10
CPC分类号： H01L27/228 , H01L43/02 , H01L43/08 , H01L43/10
摘要： A magnetoresistive random access memory device includes a free layer, a tunnel barrier layer, an insulation barrier layer, a pinned layer, and a vertical polarizer structure. The tunnel barrier layer and the insulation barrier layer directly contacts different surfaces of the free layer. The pinned layer structure contacts the tunnel barrier layer and includes at least one pinned layer. The vertical polarizer structure contacts the insulation barrier layer and includes a plurality of magnetization multi-layered structures sequentially stacked. Each magnetization multi-layered structure includes a non-magnetic layer and a magnetic layer sequentially stacked. The pinned layer and the magnetic layer have magnetization directions anti-parallel to each other.

5. 发明授权

US09422638B2 Silicon substrate including an edge portion, epitaxial structure including the same, and method of manufacturing the silicon substrate 有权
标题翻译：包括边缘部分的硅衬底，包括其的外延结构以及制造硅衬底的方法
公开(公告)号：US09422638B2
公开(公告)日：2016-08-23
申请号：US13614315
申请日：2012-09-13
申请人： Jun-youn Kim , Jae-Kyun Kim , Su-hee Chae , Hyun-gi Hong
发明人： Jun-youn Kim , Jae-Kyun Kim , Su-hee Chae , Hyun-gi Hong
IPC分类号： C30B25/18 , H01L21/02 , C30B29/06 , C30B29/40
CPC分类号： C30B25/186 , C30B29/06 , C30B29/403 , H01L21/02381 , H01L21/0243 , H01L21/0254 , H01L21/02639 , H01L21/02658
摘要： Crack formation and propagation in a silicon substrate may be reduced by forming a crack reducing portion. The silicon substrate includes a silicon main portion and a silicon edge portion formed around the silicon main portion. The crack reducing portion is formed on the silicon edge portion of the silicon substrate such that the directions of crystal faces in the crack reducing portion are randomly oriented.
摘要翻译：可以通过形成裂纹减少部分来减少硅衬底中的裂纹形成和传播。硅基板包括硅主体部分和形成在硅主体部分周围的硅边缘部分。在硅基板的硅边缘部分上形成裂纹减少部分，使得裂纹缩小部分中的晶面的方向随机取向。

6. 发明授权

US09337381B2 Semiconductor buffer structure, semiconductor device including the semiconductor buffer structure, and method of manufacturing the semiconductor device using the semiconductor buffer structure 有权
标题翻译：半导体缓冲结构，包括半导体缓冲结构的半导体器件，以及使用半导体缓冲结构制造半导体器件的方法
公开(公告)号：US09337381B2
公开(公告)日：2016-05-10
申请号：US14484456
申请日：2014-09-12
申请人： Jun-youn Kim , Young-jo Tak , Jae-kyun Kim , Joo-sung Kim , Young-soo Park , Su-hee Chae
发明人： Jun-youn Kim , Young-jo Tak , Jae-kyun Kim , Joo-sung Kim , Young-soo Park , Su-hee Chae
IPC分类号： H01L21/00 , H01L33/00 , H01L33/12 , H01L21/02 , H01L33/32
CPC分类号： H01L33/0025 , H01L21/02381 , H01L21/02433 , H01L21/02458 , H01L21/02505 , H01L21/0254 , H01L33/007 , H01L33/0079 , H01L33/12 , H01L33/32
摘要： A semiconductor buffer structure includes a silicon substrate, a nucleation layer formed on the silicon substrate, and a buffer layer formed on the nucleation layer. The buffer layer includes a first layer formed of a nitride semiconductor material having a uniform composition rate, a second layer formed of the same material as the nucleation layer on the first layer, and a third layer formed of the same material with the same composition ratio as the first layer on the second layer.
摘要翻译：半导体缓冲结构包括硅衬底，形成在硅衬底上的成核层和形成在成核层上的缓冲层。缓冲层包括由具有均匀组成比的氮化物半导体材料形成的第一层，由与第一层上的成核层相同的材料形成的第二层和由相同组成比的相同材料形成的第三层作为第二层的第一层。

7. 发明授权

US09294135B2 Digital radio frequency (RF) receiver 有权
标题翻译：数字射频（RF）接收机
公开(公告)号：US09294135B2
公开(公告)日：2016-03-22
申请号：US13609638
申请日：2012-09-11
申请人： Ik Soo Eo , Sang-Kyun Kim , Mun Yang Park , Seon-Ho Han , Hyun Kyu Yu
发明人： Ik Soo Eo , Sang-Kyun Kim , Mun Yang Park , Seon-Ho Han , Hyun Kyu Yu
IPC分类号： H04B1/00
CPC分类号： H04B1/0021
摘要： A digital RF receiver does not use a separate receiver according to a mode and a band for multi-mode reception, MIMO reception, and bandwidth extension reception, and changes only setting variables in a single receiver structure so as to implement multi-mode reception, MIMO reception, bandwidth extension reception, and/or simultaneous multi-mode operation, such that complexity of the receiver, development cost, and power consumption can be reduced.
摘要翻译：数字RF接收机根据用于多模式接收，MIMO接收和带宽扩展接收的模式和频带不使用单独的接收机，并且仅改变单个接收机结构中的设置变量以便实现多模式接收， MIMO接收，带宽扩展接收和/或同时多模式操作，从而可以减少接收机的复杂性，开发成本和功耗。

8. 发明授权

US09257599B2 Semiconductor light emitting device including hole injection layer 有权
标题翻译：半导体发光器件包括空穴注入层
公开(公告)号：US09257599B2
公开(公告)日：2016-02-09
申请号：US14288824
申请日：2014-05-28
申请人： Jae-kyun Kim , Joo-sung Kim , Jun-youn Kim , Young-soo Park , Young-jo Tak
发明人： Jae-kyun Kim , Joo-sung Kim , Jun-youn Kim , Young-soo Park , Young-jo Tak
IPC分类号： H01L21/00 , H01L29/06 , H01L33/00 , H01L33/06 , H01L33/14 , H01L33/32 , H01L33/12
CPC分类号： H01L33/06 , H01L33/007 , H01L33/12 , H01L33/14 , H01L33/32
摘要： According to example embodiments, a semiconductor light emitting device includes a first semiconductor layer, a pit enlarging layer on the first semiconductor layer, an active layer on the pit enlarging layer, a hole injection layer, and a second semiconductor layer on the hole injection layer. The first semiconductor layer is doped a first conductive type. An upper surface of the pit enlarging layer and side surfaces of the active layer define pits having sloped surfaces on the dislocations. The pits are reverse pyramidal spaces. The hole injection layer is on a top surface of the active layer and the sloped surfaces of the pits. The second semiconductor layer doped a second conductive type that is different than the first conductive type.
摘要翻译：根据示例性实施例，半导体发光器件包括第一半导体层，第一半导体层上的凹坑放大层，凹坑放大层上的有源层，空穴注入层和空穴注入层上的第二半导体层。第一半导体层掺杂有第一导电类型。凹坑扩大层的上表面和活性层的侧表面限定了在位错上具有倾斜表面的凹坑。凹坑是反锥形空间。空穴注入层位于有源层的顶表面和凹坑的倾斜表面上。第二半导体层掺杂与第一导电类型不同的第二导电类型。

9. 发明授权

US09177055B2 System for displaying and managing information on webpage using indicator 有权
标题翻译：使用指标显示和管理网页信息的系统
公开(公告)号：US09177055B2
公开(公告)日：2015-11-03
申请号：US12446215
申请日：2007-10-12
申请人： Moon-Sung Choi , Man-Jin Han , Tae-Kyun Kim
发明人： Moon-Sung Choi , Man-Jin Han , Tae-Kyun Kim
IPC分类号： G06Q30/02 , G06F17/30 , G06F17/21 , G06Q10/10 , G06F17/24
CPC分类号： G06F17/30864 , G06F17/211 , G06F17/241 , G06Q10/10 , G06Q30/0254 , G06Q30/0277
摘要： A system for displaying and managing information on a webpage using an indicator comprises an indicator displayed on a surface of specific contents of the webpage with reference to coordinate values corresponding to the specific contents and for classifying and elaborating on the specific contents; an indicator generation module for generating the indicator comprising a block setting portion for predicting a width of the specific contents, a coordinate setting portion for grasping the coordinate value of a webpage area corresponding to the specific contents, an input portion for inputting information to be recorded in the indicator, a storage portion for storing the coordinate value and an output portion for outputting the indicator to the specific contents based on the information stored in the storage portion; and an indicator database stored in the system server through the storage portion and collected according to a specific classification.
摘要翻译：使用指示器在网页上显示和管理信息的系统包括：参照与特定内容对应的坐标值，在网页的特定内容的表面上显示的指示符，并对特定内容进行分类和阐述; 用于产生指示器的指示器生成模块，包括用于预测特定内容的宽度的块设置部分，用于掌握与特定内容相对应的网页区域的坐标值的坐标设置部分，用于输入要记录的信息的输入部分在指示器中，存储用于存储坐标值的存储部分和用于基于存储在存储部分中的信息将指示符输出到特定内容的输出部分; 以及通过存储部存储在系统服务器中的指示符数据，并根据特定分类收集。

10. 发明授权

US09136484B2 Compounds for organic electronic material and organic electroluminescent device using the same 有权
标题翻译：用于有机电子材料的化合物和使用其的有机电致发光器件
公开(公告)号：US09136484B2
公开(公告)日：2015-09-15
申请号：US14007634
申请日：2012-03-23
申请人： Hee-Sook Kim , Seok-Keun Yoon , Kyung-Joo Lee , Hong-Yoep Na , Nam-Kyun Kim , Young-Jun Cho , Hyuck-Joo Kwon , Bong-Ok Kim
发明人： Hee-Sook Kim , Seok-Keun Yoon , Kyung-Joo Lee , Hong-Yoep Na , Nam-Kyun Kim , Young-Jun Cho , Hyuck-Joo Kwon , Bong-Ok Kim
IPC分类号： H01L51/00 , C09K11/06 , H05B33/20 , C07D405/14 , C07D403/04 , C07D403/14 , C07D409/14 , C07F7/08
CPC分类号： H01L51/0072 , C07D403/04 , C07D403/14 , C07D405/14 , C07D409/14 , C07F7/0812 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0052 , H01L51/0054 , H01L51/0055 , H01L51/0058 , H01L51/0073 , H01L51/0074 , H01L51/0094 , H05B33/20 , Y02B20/181
摘要： The present invention relates to electroluminescent compounds of formula 1 where A and/or B represent fluorene, carbazole, dibenzo[b,d]thiophene or dibenzo[b,d]furan derivatives and L1, X1, Ar1, Ar2, R5, R6 and R7 are as defined herein, and organic electroluminescent devices comprising the same. The compounds according to the present invention have an advantage in manufacturing an organic electroluminescent device which has a high luminous efficiency and a long operational lifetime.
摘要翻译：本发明涉及式1的电致发光化合物，其中A和/或B表示芴，咔唑，二苯并[b，d]噻吩或二苯并[b，d]呋喃衍生物和L1，X1，Ar1，Ar2，R5，R6和 R7如本文所定义，并且包含其的有机电致发光器件。根据本发明的化合物在制造具有高发光效率和长使用寿命的有机电致发光器件方面具有优势。

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