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51. 发明授权

US07294517B2 Light emitting device and method of fabricating the same 有权
标题翻译：发光元件及其制造方法
公开(公告)号：US07294517B2
公开(公告)日：2007-11-13
申请号：US10172749
申请日：2002-06-17
申请人： Toru Takayama , Hirokazu Yamagata , Akihiko Koura , Shunpei Yamazaki
发明人： Toru Takayama , Hirokazu Yamagata , Akihiko Koura , Shunpei Yamazaki
IPC分类号： H01L21/00
CPC分类号： H01L27/3258
摘要： It is characteristic of an organic material suited to an interlayer insulating film to transmit vapor therethrough and to be liable to absorb moisture, and the material has a disadvantage that it is extremely susceptible to oxygen and moisture to be readily deteriorated no matter whether it is low-molecular or high-molecular. Further, alkali metal or alkaline earth metal is used for a positive electrode or a negative electrode of a light emitting element, and these are liable to be oxidized by oxygen. Thus moisture is responsible for deterioration of a light emitting element and for failure such as dark spots or the like. A light emitting device is provided to comprise an interlayer insulating film comprising a high molecular chemical compound and formed on a TFT formed on an insulating surface, a light emitting element, which is provided on the interlayer insulating film, and in which a light emitting layer comprising an organic chemical compound is formed between a pair of electrodes, and an inorganic insulating film containing silicon and nitrogen as its main components or a carbon film possessing a SP3 coupling and containing hydrogen formed between the interlayer insulating film and the light emitting element.
摘要翻译：适用于层间绝缘膜的有机材料的特征在于透过蒸气并易于吸收水分，并且该材料具有这样的缺点，即不管其是否低，氧气和水分都容易劣化分子或高分子。此外，碱金属或碱土金属用于发光元件的正极或负极，并且它们易于被氧氧化。因此，水分导致发光元件的劣化和诸如黑点等的故障。提供了一种发光器件，其包括：层间绝缘膜，其包含高分子化合物，形成在形成于绝缘表面上的TFT上;发光元件，其设置在层间绝缘膜上，并且其中发光层在一对电极之间形成有机化合物，以及含有硅和氮作为主要成分的无机绝缘膜或具有SP 3 O 3耦合的碳膜，并且包含形成在层间绝缘层胶片和发光元件。

52. 发明申请

US20070182678A1 Display device 有权
公开(公告)号：US20070182678A1
公开(公告)日：2007-08-09
申请号：US11729640
申请日：2007-03-29
申请人： Shunpei Yamazaki , Jun Koyama , Hirokazu Yamagata
发明人： Shunpei Yamazaki , Jun Koyama , Hirokazu Yamagata
IPC分类号： G09G3/32
CPC分类号： H01L29/78672 , G02F1/13454 , G02F2001/136222 , G09G3/3614 , G09G3/3648 , G09G3/3666 , G09G3/3677 , G09G3/3688 , G09G2300/0408 , G09G2310/027 , G09G2310/0289 , G09G2320/0209 , G09G2320/0219 , G09G2320/0233 , G09G2320/0247 , G09G2340/0435 , H01L27/1214 , H01L27/124 , H01L27/127
摘要： Display bright in contrast can be obtained without discrination and flicker in the display device of the direct vision type whose pixel pitches are short to 20 μm or less. A liquid crystal panel is driven through the frame inverse driving method, and the vertical frame frequency is set to 120 Hz or more. Also, each of the pixels is arranged to correspond to one of R, G and B of color filters disposed on a TFT substrate side.

53. 发明授权

US06929986B2 Semiconductor device, display device, and method of manufacturing the same 有权
标题翻译：半导体装置，显示装置及其制造方法
公开(公告)号：US06929986B2
公开(公告)日：2005-08-16
申请号：US10730986
申请日：2003-12-10
申请人： Masayuki Sakakura , Satoshi Murakami , Hirokazu Yamagata
发明人： Masayuki Sakakura , Satoshi Murakami , Hirokazu Yamagata
IPC分类号： G02F1/1368 , G02F1/1362 , G09F9/30 , H01L21/20 , H01L21/768 , H01L21/77 , H01L21/84 , H01L27/12 , H01L29/786 , H01L21/00
CPC分类号： G02F1/136227 , G02F1/136213 , H01L27/12 , H01L27/1248
摘要： In order to eliminate the disconnection of a pixel electrode caused by a change in shape of an interlayer insulating film at the ends of metal wiring, a resin film is formed at the ends of the metal wiring. Because of the resin film at the ends of the metal wiring, the step difference of the ends of the metal wiring is alleviated, and even if the interlayer insulating film is changed in shape, the ends of the metal wiring is prevented from peeling, whereby the disconnection of the pixel electrode can be prevented. Furthermore, the resin film flattens the surface of the interlayer insulating film, and prevents an alignment defect of liquid crystal molecules and a non-uniform electric field, thereby suppressing a minute defect of a light-emitting device caused by the roughness of the surface of the pixel electrode.
摘要翻译：为了消除由金属布线的端部处的层间绝缘膜的形状变化引起的像素电极的断开，在金属布线的端部形成有树脂膜。由于金属配线的端部具有树脂膜，金属配线的端部的台阶差减小，即使层间绝缘膜的形状发生变化，也可以防止金属配线的端部剥离，由此可以防止像素电极的断开。此外，树脂膜使层间绝缘膜的表面变平，并且防止液晶分子的取向缺陷和不均匀的电场，从而抑制由于表面粗糙度引起的发光器件的微小缺陷像素电极。

54. 发明授权

US06563482B1 Display device 有权
标题翻译：显示设备
公开(公告)号：US06563482B1
公开(公告)日：2003-05-13
申请号：US09619731
申请日：2000-07-19
申请人： Shunpei Yamazaki , Jun Koyama , Hirokazu Yamagata
发明人： Shunpei Yamazaki , Jun Koyama , Hirokazu Yamagata
IPC分类号： G09G336
CPC分类号： H01L29/78672 , G02F1/13454 , G02F2001/136222 , G09G3/3614 , G09G3/3648 , G09G3/3666 , G09G3/3677 , G09G3/3688 , G09G2300/0408 , G09G2310/027 , G09G2310/0289 , G09G2320/0209 , G09G2320/0219 , G09G2320/0233 , G09G2320/0247 , G09G2340/0435 , H01L27/1214 , H01L27/124 , H01L27/127
摘要： Display bright in contrast can be obtained without discrination and flicker in the display device of the direct vision type whose pixel pitches are short to 20 &mgr;m or less. A liquid crystal panel is driven through the frame inverse driving method, and the vertical frame frequency is set to 120 Hz or more. Also, each of the pixels is arranged to correspond to one of R, G and B of color filters disposed on a TFT substrate side.
摘要翻译：在像素间距短到20μm或更小的直视式显示装置中，可以获得对比度明亮的显示，而不会发生抖动和闪烁。通过帧逆驱动方法驱动液晶面板，将垂直帧频设定为120Hz以上。此外，每个像素被布置为对应于设置在TFT基板侧上的滤色器的R，G和B中的一个。

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