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1. 发明授权

US06344377B2 Liquid crystal display and method of manufacturing the same 有权
标题翻译：液晶显示器及其制造方法
公开(公告)号：US06344377B2
公开(公告)日：2002-02-05
申请号：US09880829
申请日：2001-06-15
申请人： Byung Chul Ahn , Hyung Sik Seo , Hoe Sup Soh , Chang Dong Kim , Jae Beom Choi , Duk Chul Yun
发明人： Byung Chul Ahn , Hyung Sik Seo , Hoe Sup Soh , Chang Dong Kim , Jae Beom Choi , Duk Chul Yun
IPC分类号： H01L2184
CPC分类号： G02F1/13458 , G02F1/136227 , H01L27/12 , H01L27/124 , H01L29/4908
摘要： A semiconductor device includes a substrate and a first layer of a first conductive material on the substrate, the first layer having a first etching rate. A second layer of a second conductive material has a first hole on a portion of the first layer, the second layer having a second etching rate higher than the first etching rate. A third layer includes a combination of the first and second layers between the first and the second layers, the third layer having a third etching rate lower than the second etching rate. An insulating layer has a second hole on the third layer, the insulating layer having a fourth etching rate higher than the first etching rate. A transparent conductive layer is on the third layer through the first and second holes.
摘要翻译：半导体器件包括衬底和在衬底上的第一导电材料的第一层，第一层具有第一蚀刻速率。第二导电材料层在第一层的一部分上具有第一孔，第二层具有高于第一蚀刻速率的第二蚀刻速率。第三层包括第一和第二层之间的第一和第二层的组合，第三层具有低于第二蚀刻速率的第三蚀刻速率。绝缘层在第三层上具有第二孔，绝缘层具有比第一蚀刻速率高的第四蚀刻速率。透明导电层通过第一和第二孔位于第三层上。

2. 发明申请

US20100134461A1 DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US20100134461A1
公开(公告)日：2010-06-03
申请号：US12435103
申请日：2009-05-04
申请人： Sang-Myeon Han , Jae Beom Choi , Bong-Ju Kim , Kwon-Hyung Lee , Ji-Hye Eom , Sang-Hyan Jun , Hyun-Been Hwang
发明人： Sang-Myeon Han , Jae Beom Choi , Bong-Ju Kim , Kwon-Hyung Lee , Ji-Hye Eom , Sang-Hyan Jun , Hyun-Been Hwang
IPC分类号： G06F3/038 , G09G3/32
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/0223 , G09G2320/043
摘要： A display device and a method of driving the same, in which the display device includes: a light-emitting element; a first capacitor connected between first and second contact points; a driving transistor that has a control terminal connected to the second contact point, an input terminal connected to a driving voltage, and an output terminal connected to the light-emitting element; a first switching transistor connected between a data voltage or a sustain voltage and the first contact point; a second switching transistor connected between the second contact point and the output terminal of the driving transistor; and a third switching transistor connected between a reference current source and the output terminal of the driving transistor.
摘要翻译：一种显示装置及其驱动方法，其中所述显示装置包括：发光元件; 连接在第一和第二接触点之间的第一电容器; 驱动晶体管，其具有连接到所述第二接触点的控制端子，连接到驱动电压的输入端子和连接到所述发光元件的输出端子; 连接在数据电压或维持电压与第一接触点之间的第一开关晶体管; 连接在第二接触点和驱动晶体管的输出端之间的第二开关晶体管; 连接在基准电流源和驱动晶体管的输出端之间的第三开关晶体管。

3. 发明授权

US06639720B2 Large scale polarizer and polarizer system employing it 有权
公开(公告)号：US06639720B2
公开(公告)日：2003-10-28
申请号：US10187996
申请日：2002-07-03
申请人： Jae Beom Choi , Byung Duck Song , Ki Hyuk Yoon
发明人： Jae Beom Choi , Byung Duck Song , Ki Hyuk Yoon
IPC分类号： G02B530
CPC分类号： G02B5/3025
摘要： A large scale polarizer comprises one or more quartz substrate parts formed as a rectangle, a triangle, or a parallelogram, and a polarizer holder supporting the quartz substrate part. The polarizer holder may be in a lattice structure holding a plurality of quartz substrate parts. A polarizer system employing the large scale polarizer comprises a lens making an incident light to a parallel light, the large scale polarizer, and a moving control part coupled to and moving the large scale polarizer.

4. 发明授权

US06292296B1 Large scale polarizer and polarizer system employing it 失效
标题翻译：大型偏光镜和偏光镜系统
公开(公告)号：US06292296B1
公开(公告)日：2001-09-18
申请号：US09084583
申请日：1998-05-27
申请人： Jae Beom Choi , Byung Duck Song , Ki Hyuk Yoon
发明人： Jae Beom Choi , Byung Duck Song , Ki Hyuk Yoon
IPC分类号： G02B530
CPC分类号： G02B5/3025
摘要： A large scale polarizer comprises one or more quartz substrate parts formed as a rectangle, a triangle, or a parallelogram, and a polarizer holder supporting the quartz substrate part. The polarizer holder may be in a lattice structure holding a plurality of quartz substrate parts. A polarizer system employing the large scale polarizer comprises a, lens making an incident light to a parallel light, the large scale polarizer, and a moving control part coupled to and moving the large scale polarizer.
摘要翻译：大型偏振器包括形成为矩形，三角形或平行四边形的一个或多个石英衬底部件和支撑石英衬底部件的偏振器保持器。偏振器支架可以是保持多个石英基板部件的格子结构。采用大尺寸偏振器的偏振器系统包括：将平行光的入射光，大型偏振器和耦合到大尺度偏振器的移动控制部分的透镜。

5. 发明授权

US07399359B2 Method and system for providing a thin film with a controlled crystal orientation using pulsed laser induced melting and nucleation-initiated crystallization 失效
标题翻译：使用脉冲激光诱导熔融和成核引发结晶来提供具有受控晶体取向的薄膜的方法和系统
公开(公告)号：US07399359B2
公开(公告)日：2008-07-15
申请号：US10953312
申请日：2004-09-29
申请人： James S. Im , Jae Beom Choi
发明人： James S. Im , Jae Beom Choi
IPC分类号： H01L21/00 , H01L21/31
CPC分类号： H01L21/76867 , B23K26/066 , C30B13/24 , C30B29/02 , H01L21/76838
摘要： Method and system for generating a metal thin film with a uniform crystalline orientation and a controlled crystalline microstructure are provided. For example, a metal layer is irradicated with a pulsed laser to completely melt the film throughout its entire thickness. The metal layer can then resolidify to form grains with a substantially uniform orientation. The resolidified metal layer can be irradiated with a sequential lateral solidification technique to modify the crystalline microstructure (e.g., create larger grains, single-crystal regions, grain boundary controlled microstructures, etc.) The metal layer can be irradiated by patterning a beam using a mask which includes a first region capable of attenuating the pulsed laser and a second region allowing complete irradiation of sections of the thin film being impinged by the masked laser beam. An inverse dot-patterned mask can be used, the microstructure that may have substantially the same as the geometric pattern as that of the dots of the mask.
摘要翻译：提供了用于产生具有均匀结晶取向和受控结晶微结构的金属薄膜的方法和系统。例如，用脉冲激光对金属层进行辐射，以使其在整个厚度上完全熔化。然后可以将金属层重新固化以形成具有基本均匀取向的晶粒。可以用连续的侧向固化技术照射再固化的金属层，以改变结晶微结构（例如，产生更大的晶粒，单晶区域，晶界控制的微结构等）。金属层可以通过使用掩模，其包括能够衰减所述脉冲激光的第一区域和允许被所述被掩模的激光束照射所述薄膜的部分的完全照射的第二区域。可以使用反点阵图案掩模，该微结构可以具有与掩模点的几何图案基本相同的微结构。

6. 发明授权

US06665036B2 In-plane switching mode liquid crystal display device having particular common electrodes 有权
标题翻译：具有特定公共电极的面内切换模式液晶显示装置
公开(公告)号：US06665036B2
公开(公告)日：2003-12-16
申请号：US09846324
申请日：2001-05-02
申请人： Young Jin Oh , Jae Beom Choi
发明人： Young Jin Oh , Jae Beom Choi
IPC分类号： G02F11343
CPC分类号： G02F1/134363
摘要： An in-plane switching mode liquid crystal display device includes first and second substrates and a plurality of gate and data bus lines defining pixel regions and arranged perpendicularly and/or horizontally on the first substrate. A common line is formed with the gate bus line, and a plurality of thin film transistors are formed at respective crossing areas of the gate and data bus lines. A plurality of gate electrodes are connected to the gate bus lines, and a gate insulator having a contact hole on the gate electrodes. A transparent first metal layer including a plurality of first electrodes is on the gate insulator. A passivation layer having a contact hole is on the first metal layer. A transparent second metal layer including a plurality of second electrodes is on the passivation layer. A black matrix for preventing light from leaking around the thin film transistor, the gate bus line, and data bus line is on the second substrate. A color filter layer is on the second substrate, and a liquid crystal layer is between the first and second substrates.
摘要翻译：面内切换模式液晶显示装置包括第一和第二基板以及限定像素区域并且在第一基板上垂直和/或水平布置的多个栅极和数据总线线路。与栅极总线形成公共线，并且在栅极和数据总线的各个交叉区域形成多个薄膜晶体管。多个栅电极连接到栅极总线，栅极绝缘体在栅电极上具有接触孔。包括多个第一电极的透明第一金属层位于栅极绝缘体上。具有接触孔的钝化层位于第一金属层上。包括多个第二电极的透明第二金属层位于钝化层上。用于防止光在薄膜晶体管，栅极总线和数据总线上泄漏的黑色矩阵位于第二基板上。滤色器层位于第二基板上，液晶层位于第一和第二基板之间。

7. 发明授权

US07016113B2 Large scale polarizer and polarizer system employing it 有权
公开(公告)号：US07016113B2
公开(公告)日：2006-03-21
申请号：US10157196
申请日：2002-05-30
申请人： Jae Beom Choi , Byung Duck Song , Ki Hyuk Yoon
发明人： Jae Beom Choi , Byung Duck Song , Ki Hyuk Yoon
IPC分类号： G02B27/28 , G02B5/30
CPC分类号： G02B5/3025
摘要： A large scale polarizer comprises one or more quartz substrate parts formed as a rectangle, a triangle, or a parallelogram, and a polarizer holder supporting the quartz substrate part. The polarizer holder may be in a lattice structure holding a plurality of quartz substrate parts. A polarizer system employing the large scale polarizer comprises a lens making an incident light to a parallel light, the large scale polarizer, and a moving control part coupled to and moving the large scale polarizer.

8. 发明授权

US07016112B2 Large scale polarizer and polarizer system employing it 有权
公开(公告)号：US07016112B2
公开(公告)日：2006-03-21
申请号：US10157179
申请日：2002-05-30
申请人： Jae Beom Choi , Byung Duck Song , Ki Hyuk Yoon
发明人： Jae Beom Choi , Byung Duck Song , Ki Hyuk Yoon
IPC分类号： G02B27/28 , G02B5/30
CPC分类号： G02B5/3025
摘要： A large scale polarizer comprises one or more quartz substrate parts formed as a rectangle, a triangle, or a parallelogram, and a polarizer holder supporting the quartz substrate part. The polarizer holder may be in a lattice structure holding a plurality of quartz substrate parts. A polarizer system employing the large scale polarizer comprises a lens making an incident light to a parallel light, the large scale polarizer, and a moving control part coupled to and moving the large scale polarizer.

9. 发明授权

US06972818B1 In-plane switching mode liquid crystal display device 有权
标题翻译：平面切换模式液晶显示装置
公开(公告)号：US06972818B1
公开(公告)日：2005-12-06
申请号：US09694574
申请日：2000-10-24
申请人： Young Jin Oh , Jae Beom Choi
发明人： Young Jin Oh , Jae Beom Choi
IPC分类号： G02F1/1343 , G02F1/343 , G02F1/136
CPC分类号： G02F1/134363
摘要： An in-plane switching mode liquid crystal display device includes first and second substrates and a plurality of gate and data bus lines defining pixel regions and arranged perpendicularly and/or horizontally on the first substrate. A common line is formed with the gate bus line, and a plurality of thin film transistors are formed at respective crossing areas of the gate and data bus lines. A plurality of gate electrodes are connected to the gate bus lines, and a gate insulator having a contact hole on the gate electrodes. A transparent first metal layer including a plurality of first electrodes is on the gate insulator. A passivation layer having a contact hole is on the first metal layer. A transparent second metal layer including a plurality of second electrodes is on the passivation layer. A black matrix for preventing light from leaking around the thin film transistor, the gate bus line, and data bus line is on the second substrate. A color filter layer is on the second substrate, and a liquid crystal layer is between the first and second substrates.
摘要翻译：面内切换模式液晶显示装置包括第一和第二基板以及限定像素区域并且在第一基板上垂直和/或水平布置的多个栅极和数据总线线路。与栅极总线形成公共线，并且在栅极和数据总线的各个交叉区域形成多个薄膜晶体管。多个栅电极连接到栅极总线，栅极绝缘体在栅电极上具有接触孔。包括多个第一电极的透明第一金属层位于栅极绝缘体上。具有接触孔的钝化层位于第一金属层上。包括多个第二电极的透明第二金属层位于钝化层上。用于防止光在薄膜晶体管，栅极总线和数据总线上泄漏的黑色矩阵位于第二基板上。滤色器层位于第二基板上，液晶层位于第一和第二基板之间。

10. 发明授权

US08845378B2 Display apparatus and method of repairing the same 有权
标题翻译：显示装置及其修理方法
公开(公告)号：US08845378B2
公开(公告)日：2014-09-30
申请号：US13526379
申请日：2012-06-18
申请人： June Woo Lee , Jae Beom Choi , Kwan Wook Jung , Guang Hai Jin
发明人： June Woo Lee , Jae Beom Choi , Kwan Wook Jung , Guang Hai Jin
IPC分类号： H01J9/00 , H01J9/50
CPC分类号： G09G3/3225 , G09G3/006 , G09G2300/0426 , G09G2330/02 , G09G2330/08
摘要： A display apparatus and a method of repairing a display apparatus are disclosed. According to one aspect, the display includes a plurality of unit pixels each including a plurality of sub pixels, scan lines branching off a scan wire in a first direction for each of the plurality of unit pixels and connecting the plurality of sub pixels emitting the same color as that of a neighboring unit pixel, data lines extending in a second direction orthogonal to the first direction and connected to the plurality of sub pixels, a first power supply line extending in the second direction and connected to the plurality of sub pixels, and second power supply lines extending in the first direction and connected to the first power supply line.
摘要翻译：公开了一种显示装置和修理显示装置的方法。根据一个方面，显示器包括多个单位像素，每个单元像素包括多个子像素，对于多个单位像素中的每一个，沿着第一方向分支扫描线的扫描线，并且连接发射该像素的多个子像素与相邻单位像素的颜色相同的数据线，沿与第一方向正交并连接到多个子像素的第二方向延伸的数据线，沿第二方向延伸并连接到多个子像素的第一电源线，以及第二电源线在第一方向上延伸并连接到第一电源线。

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