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公开(公告)号：US07495382B2
公开(公告)日：2009-02-24
申请号：US10842517
申请日：2004-05-11
IPC分类号： H01J1/62
CPC分类号： H01L27/3267 , H01L51/5281 , H01L2251/5323
摘要： As for the dual emission display device, since light is emitted to the opposite directions from a light emitting element, the both electrodes provided opposite to the light emitting element are transparent/translucent. Accordingly, difficulty in black display is created, and thus, the contrast would be reduced. That results from that the back of the display device can be seen through in black display, that is in the OFF state, since the both electrodes have transparency. Addressing the difficulty in black display with respect to an electronic device and the like including a dual emission display device achieving reduction in the thickness and light weighting, pure black display is performed by providing the dual emission display device part with a polarizing plate or a circularly polarizing plate. Further, the contrast can be improved.
摘要翻译： 对于双发射显示装置，由于光从发光元件向相反方向发射，与发光元件相对设置的两个电极是透明/半透明的。 因此，产生黑色显示的困难，因此会降低对比度。 这是由于两个电极具有透明度，所以可以通过黑色显示（处于OFF状态）看到显示装置的背面。 针对包括实现厚度和光加权减少的双重发光显示装置的电子设备等的黑色显示的困难，通过向双发射显示装置部件提供偏光板或循环地执行纯黑显示 偏光板。 此外，可以提高对比度。
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公开(公告)号：US20080102548A1
公开(公告)日：2008-05-01
申请号：US11954995
申请日：2007-12-12
IPC分类号： H01L21/77
CPC分类号： G02F1/134363 , G02F1/133512 , G02F1/136209 , G02F1/136213 , H01L27/1255
摘要： In a liquid crystal display device which performs image display by controlling a liquid crystal layer by a lateral electric field that is parallel with a substrate, the lateral electric field is formed by a black matrix and a pixel electrode. That is, a common electrode and a black matrix are commonized which are separately provided conventionally. Further, a storage capacitor is formed in an area where the black matrix and a pixel line coextend with a third interlayer insulating film interposed in between. Since the storage capacitor is formed by using all the area where a thin-film transistor is covered with the black matrix, sufficient capacitance can be secured even if the widths of electrodes and wiring lines are reduced in the future.
摘要翻译： 在通过与基板平行的横向电场控制液晶层来执行图像显示的液晶显示装置中，横向电场由黑矩阵和像素电极形成。 也就是说，共同的电极和黑色矩阵是共同的，这是常规地单独提供的。 此外，存储电容器形成在黑矩阵和像素线与介于其间的第三层间绝缘膜共同延伸的区域中。 由于通过使用薄膜晶体管被黑矩阵覆盖的所有区域形成存储电容器，所以即使电极和布线的宽度在将来减小，也可以确保足够的电容。
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73.发明授权In-plane switching liquid crystal display device including common electrode comprising black matrix 失效面内切换液晶显示装置，包括由黑矩阵构成的公共电极公开(公告)号：US07016003B2
公开(公告)日：2006-03-21
申请号：US10899029
申请日：2004-07-27
IPC分类号： G02F1/1343 , G02F1/1333
CPC分类号： G02F1/134363 , G02F1/133512 , G02F1/136209 , G02F1/136213 , H01L27/1255
摘要： In a liquid crystal display device which performs image display by controlling a liquid crystal layer by a lateral electric field that is parallel with a substrate, the lateral electric field is formed by a black matrix and a pixel electrode. That is, a common electrode and a black matrix are commonized which are separately provided conventionally. Further, a storage capacitor is formed in an area where the black matrix and a pixel line coextend with a third interlayer insulating film interposed in between. Since the storage capacitor is formed by using all the area where a thin-film transistor is covered with the black matrix, sufficient capacitance can be secured even if the widths of electrodes and wiring lines are reduced in the future.
摘要翻译： 在通过与基板平行的横向电场控制液晶层来执行图像显示的液晶显示装置中，横向电场由黑矩阵和像素电极形成。 也就是说，共同的电极和黑色矩阵是共同的，这是常规地单独提供的。 此外，存储电容器形成在黑矩阵和像素线与介于其间的第三层间绝缘膜共同延伸的区域中。 由于通过使用薄膜晶体管被黑矩阵覆盖的所有区域形成存储电容器，所以即使电极和布线的宽度在将来减小，也可以确保足够的电容。
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公开(公告)号：US07006177B2
公开(公告)日：2006-02-28
申请号：US10422773
申请日：2003-04-25
IPC分类号： G02F1/1343 , G02F1/1333
CPC分类号： G02F1/1362 , G02F1/133553 , G02F1/136209 , G02F1/136227 , G02F1/136277 , G02F2001/133357 , G02F2201/48
摘要： To provide an active matrix type liquid crystal display device having fine display performance, an interlayer insulating film 104 covering TFTs 102, 103 formed on a substrate 101 is first flattened by mechanical polishing typified by a CMP. Then pixel electrodes 106, 107 are formed thereon, and further, an insulating layer 108 covering the pixel electrodes is formed. And then, the insulating layer 108 is flattened by second mechanical polishing so that the surfaces of the pixel electrodes and the surface of the insulating layers 112, 113 form the same plane. By this, a difference in level disappears, and it is possible to prevent lowering of contrast or the like due to poor orientation of a liquid crystal material, diffused reflection of light, and the like.
摘要翻译： 为了提供具有精细的显示性能的有源矩阵型液晶显示装置，首先通过以CMP为代表的机械抛光使覆盖在基板101上形成的TFT 102,103的层间绝缘膜104变平。 然后在其上形成像素电极106,107，并且形成覆盖像素电极的绝缘层108。 然后，通过第二机械抛光将绝缘层108平坦化，使得像素电极的表面和绝缘层112,113的表面形成相同的平面。 由此，电平差消失，并且可以防止由于液晶材料的取向差，光的漫反射等引起的对比度等的降低。
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公开(公告)号：US20060007380A1
公开(公告)日：2006-01-12
申请号：US11221644
申请日：2005-09-08
IPC分类号： G02F1/1343
CPC分类号： G02F1/1368 , G02F1/13394 , G02F1/134363 , G02F1/13454 , G02F1/136213 , G02F1/136227 , H01L27/124 , H01L27/1248 , H01L27/1255 , H01L29/66757 , H01L29/78621 , H01L29/78675
摘要： A method of forming a storage capacitor in an IPS liquid crystal display device is proposed, and a technique of forming a pixel region having a high aperture ratio is provided. An anodic oxidation process at an applied voltage/voltage supply time ratio of 11 V/min is performed for insulating films used in each circuit of an electro-optical device, typically an IPS method LCD, in particular for the surface of a common electrode formed on a resin film. The amount of formation of the extra anodic oxide film can be reduced by covering with an anodic oxide film, and a liquid crystal display device with high reliability and having an electrode with superior adhesion can be manufactured.
摘要翻译： 提出了一种在IPS液晶显示装置中形成存储电容器的方法，并且提供了形成具有高开口率的像素区域的技术。 对于电光装置的每个电路中使用的绝缘膜（通常为IPS方法LCD），特别是形成的公共电极的表面，对施加的电压/电压供给时间比为11V / min进行阳极氧化处理 在树脂膜上。 可以通过用阳极氧化膜覆盖来减少额外的阳极氧化膜的形成量，并且可以制造具有高可靠性和具有优异粘附性的电极的液晶显示装置。
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公开(公告)号：US20050156174A1
公开(公告)日：2005-07-21
申请号：US11079840
申请日：2005-03-14
IPC分类号： G02F1/1339 , G02F1/136 , G02F1/1368 , H01L21/02 , H01L21/20 , H01L21/265 , H01L21/336 , H01L21/77 , H01L21/822 , H01L27/04 , H01L27/108 , H01L27/13 , H01L29/786 , H01L29/10 , H01L21/84
CPC分类号： H01L28/40 , H01L27/1255 , H01L29/78633 , H01L29/78636 , H01L29/78645
摘要： A highly reliable capacitor, a semiconductor device having high operating performance and reliability, and a manufacturing method thereof are provided. A capacitor formed of a first conductive film 102, a dielectric 103 made of an insulating material, and a second conductive film 104 is characterized in that a pin hole 106 formed by chance in the dielectric 103 is filled up with an insulating material (filler) 107 made of a resin material. This can prevent short circuit between the first conductive film 102 and the second conductive film 104. The capacitor is used as a storage capacitor provided in a pixel of a semiconductor device.
摘要翻译： 提供了高度可靠的电容器，具有高操作性能和可靠性的半导体器件及其制造方法。 由第一导电膜102，由绝缘材料制成的电介质103和第二导电膜104形成的电容器的特征在于，在电介质103中偶然形成的销孔106填充有绝缘材料（填料） 107由树脂材料制成。 这可以防止第一导电膜102和第二导电膜104之间的短路。 电容器用作设置在半导体器件的像素中的存储电容器。
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77.发明申请公开(公告)号：US20050140291A1
公开(公告)日：2005-06-30
申请号：US11017888
申请日：2004-12-22
CPC分类号： H01L51/525 , H01L27/0248 , H01L27/3211 , H01L27/3244 , H01L27/3248 , H01L33/52 , H01L51/0005 , H01L51/0024 , H01L51/5012 , H01L51/5206 , H01L51/5221 , H01L51/5237 , H01L51/5246 , H01L51/5259 , H01L51/5284 , H01L51/5293 , H01L51/56 , H01L2227/323 , H01L2251/305 , H01L2251/5323 , H01L2251/566
摘要： To provide a light emitting device that has a structure in which a light emitting element is sandwiched by two substrates to prevent moisture from penetrating into the light emitting element, and a method for manufacturing thereof. In addition, a gap between the two substrates can be controlled precisely. In the light emitting device according to the present invention, an airtight space surrounded by a sealing material with a closed pattern is kept under reduced pressure by attaching the pair of substrates under reduced pressure. A columnar or wall-shaped structure is formed between light emitting regions inside of the sealing material, in a region overlapping with the sealing material, or in a region outside of the sealing material so that the gap between the pair of substrates can be maintained precisely.
摘要翻译： 本发明提供一种发光元件及其制造方法，该发光元件具有将发光元件夹在两个基板之间的结构，以防止水分渗入发光元件。 此外，可以精确地控制两个基板之间的间隙。 在根据本发明的发光器件中，通过在减压下安装一对基板，将由封闭图案的密封材料包围的气密空间保持在减压下。 在密封材料内部的发光区域，与密封材料重叠的区域中或在密封材料外部的区域中形成柱状或壁状结构，使得能够精确地保持一对基板之间的间隙 。
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公开(公告)号：US20050084994A1
公开(公告)日：2005-04-21
申请号：US10967281
申请日：2004-10-19
CPC分类号： H01L27/3244 , H01L27/322 , H01L27/3276 , H01L51/5048 , H01L51/5088 , H01L51/5092 , H01L51/52 , H01L51/5206 , H01L51/5215 , H01L51/5218 , H01L51/5234 , H01L51/5237 , H01L51/5246 , H01L51/5253 , H01L51/5259 , H01L51/56
摘要： It is an object of the present invention to provide a method for manufacturing a light-emitting device having high internal quantum efficiency, consuming less power, having high luminance, and having high reliability. The present invention provides a method for manufacturing a light-emitting device comprising the steps of forming a conductive light-transmitting oxide layer comprising a conductive light-transmitting oxide material and silicon oxide, forming a barrier layer in which density of the silicon oxide is higher than that in the conductive light-transmitting oxide layer over the conductive light-transmitting oxide layer, forming an anode having the conductive light-transmitting oxide layer and the barrier layer, heating the anode under a vacuum atmosphere, forming an electroluminescent layer over the heated anode, and forming a cathode over the electroluminescent layer, wherein the barrier layer is formed between the electroluminescent layer and the conductive light-transmitting oxide layer.
摘要翻译： 本发明的目的是提供一种制造具有高内部量子效率，消耗较少功率，具有高亮度并具有高可靠性的发光装置的方法。 本发明提供一种制造发光器件的方法，包括以下步骤：形成包含导电透光氧化物材料和氧化硅的导电透光氧化物层，形成氧化硅密度较高的阻挡层 比在导电透光氧化物层上的导电透光氧化物层中的导电透光氧化物层中形成具有导电透光氧化物层和阻挡层的阳极，在真空气氛下加热阳极，在加热的 阳极，并且在所述电致发光层上形成阴极，其中所述阻挡层形成在所述电致发光层和所述导电透光氧化物层之间。
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公开(公告)号：US06762813B1
公开(公告)日：2004-07-13
申请号：US08975402
申请日：1997-11-20
IPC分类号： G02F11368
CPC分类号： G02F1/134363 , G02F1/136286 , G02F2001/136295
摘要： In a liquid crystal display device, gate lines and common lines are first concurrently formed, and after an interlayer film is formed, a pixel electrode, common electrodes, and source lines are formed at the same time. By this, a electrode pattern can be made simple and manufacturing steps are simplified. Further, wiring lines and electrode disposed in the layer closest to a liquid crystal layer are made the pixel electrode, common electrodes and source lines, and the shapes thereof are made simple.
摘要翻译： 在液晶显示装置中，首先同时形成栅极线和公共线，并且在形成层间膜之后，同时形成像素电极，公共电极和源极线。 由此，可以使电极图案简单，并且简化制造步骤。 此外，布置在最靠近液晶层的层中的布线和电极被制成像素电极，公共电极和源极线，并且其形状变得简单。
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公开(公告)号：US06617645B2
公开(公告)日：2003-09-09
申请号：US09730417
申请日：2000-12-04
IPC分类号： H01L2701
CPC分类号： G02F1/136227 , H01L27/12 , H01L27/124 , H01L27/1248 , H01L2924/0002 , H01L2924/00
摘要： An interlayer insulating film (104) that is formed on a substrate(101) so as to cover TFTs(102, 103) is planarized by mechanical polishing that is typified by CMP. Pixel electrodes (106, 107) are formed on the interlayer insulating film(104) and an insulating layer(108) is formed so as to cover the pixel electrodes. The insulating layer(108) is planarized by second mechanical polishing so that the surfaces of the pixel electrodes become flush with those of resulting buried insulating layers(112, 113). Since the pixel electrode surfaces have no steps, such problems as alignment failures of a liquid crystal material and a contrast reduction due to diffused reflection of light can be prevented.
摘要翻译： 通过以CMP为代表的机械抛光来平坦化形成在基板（101）上以覆盖TFT（102,103）的层间绝缘膜（104）。 在层间绝缘膜（104）上形成像素电极（106,107），并且形成绝缘层（108）以覆盖像素电极。 绝缘层108通过第二机械抛光被平坦化，使得像素电极的表面与所得到的掩埋绝缘层（112,113）的表面齐平。 由于像素电极表面没有步骤，所以可以防止由于液晶材料的对准失败以及由于光的漫反射导致的对比度降低等问题。
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