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1. 发明授权

US5805250A Liquid crystal display device with contact holes extending through interlayer insulating film between switching elements and pixel electrodes 失效
标题翻译：具有延伸穿过开关元件和像素电极之间的层间绝缘膜的接触孔的液晶显示装置
公开(公告)号：US5805250A
公开(公告)日：1998-09-08
申请号：US739755
申请日：1996-10-29
申请人： Akitsugu Hatano , Takashi Shibatani , Yukihiro Sumida , Takayuki Shimada , Yasunobu Tagusa
发明人： Akitsugu Hatano , Takashi Shibatani , Yukihiro Sumida , Takayuki Shimada , Yasunobu Tagusa
IPC分类号： G02F1/1333 , G02B27/26 , G02F1/1335 , G02F1/13363 , G02F1/136 , G02F1/1368 , H04N13/00 , G02B27/22
CPC分类号： H04N13/0422 , G02B27/26 , G02F1/133528 , H04N13/0434 , H04N13/0497 , G02F1/133345 , G02F1/13363 , G02F1/1368 , G02F2413/09
摘要： The transmission type liquid crystal display device of this invention includes a pair of substrates and a liquid crystal layer interposed therebetween. One of the substrates includes: scanning lines and signal lines crossing each other; switching elements formed at crossings of the scanning lines and the signal lines; an insulating film of a light-transmitting organic material which cover the scanning lines and the signal lines and the switching elements; and pixel electrodes formed on the insulating film. The insulating layer has at least a polarizing property. The other substrate also includes a layer having at least the polarizing property. At least one of the layers having the polarizing property formed on the substrates is arranged inside of the liquid crystal display device.
摘要翻译：本发明的透射型液晶显示装置包括一对基板和夹在其间的液晶层。其中一个基板包括：扫描线和信号线彼此交叉; 在扫描线和信号线的交叉处形成的开关元件; 覆盖扫描线和信号线和开关元件的透光有机材料的绝缘膜; 以及形成在绝缘膜上的像素电极。绝缘层至少具有偏振性。另一基板还包括至少具有偏振性质的层。在液晶显示装置的内部配置具有形成在基板上的偏振性的层中的至少一层。

2. 发明授权

US06204907B1 Liquid crystal display device and manufacturing method thereof 失效
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US06204907B1
公开(公告)日：2001-03-20
申请号：US08697277
申请日：1996-08-27
申请人： Youichi Hiraishi , Yasunobu Tagusa , Takayuki Shimada
发明人： Youichi Hiraishi , Yasunobu Tagusa , Takayuki Shimada
IPC分类号： G02F11339
CPC分类号： G02F1/13392 , G02F1/1339 , G02F1/136227 , G02F2001/133357
摘要： A liquid crystal display device is provided with a switching element in neighborhoods of crossing points of a gate wiring and a data wiring. An interlayer insulating film is provided on the switching element. A pixel electrode connected with the switching element is provided on the interlayer insulating film. Moreover, a spacer for keeping a thickness of a liquid crystal layer constant is disposed in the liquid crystal layer and in a sealing member for sealing the liquid crystal layer. Materials of the interlayer insulating film and spacers are optimized. This configuration prevents degradation of a defective ratio and reliability due to the spacer disposed in the liquid crystal layer sinking into the interlayer insulating film.
摘要翻译：液晶显示装置在栅极布线和数据布线的交叉点附近设置有开关元件。在开关元件上设置层间绝缘膜。与开关元件连接的像素电极设置在层间绝缘膜上。此外，用于保持液晶层厚度恒定的间隔物设置在液晶层和用于密封液晶层的密封构件中。层间绝缘膜和间隔物的材料被优化。由此，能够防止由于设置在液晶层内的间隔物而陷入层间绝缘膜的缺陷率和可靠性的劣化。

3. 发明授权

US06441879B2 Liquid crystal display device 失效
标题翻译：液晶显示装置
公开(公告)号：US06441879B2
公开(公告)日：2002-08-27
申请号：US09208261
申请日：1998-12-09
申请人： Youichi Hiraishi , Yasunobu Tagusa , Takayuki Shimada
发明人： Youichi Hiraishi , Yasunobu Tagusa , Takayuki Shimada
IPC分类号： G02F11333
CPC分类号： G02F1/13392 , G02F1/1339 , G02F1/136227 , G02F2001/133357
摘要： A liquid crystal display device is provided with a switching element in neighborhoods of crossing points of a gate wiring and a data wiring. An interlayer insulating film is provided on the switching element. A pixel electrode connected with the switching element is provided on the interlayer insulating film. Moreover, a spacer for keeping a thickness of a liquid crystal layer constant is disposed in the liquid crystal layer and in a sealing member for sealing the liquid crystal layer. Materials of the interlayer insulating film and spacers are optimized. This configuration prevents degradation of a defective ratio and reliability due to the spacer disposed in the liquid crystal layer sinking into the interlayer insulating film.
摘要翻译：液晶显示装置在栅极布线和数据布线的交叉点附近设置有开关元件。在开关元件上设置层间绝缘膜。与开关元件连接的像素电极设置在层间绝缘膜上。此外，用于保持液晶层厚度恒定的间隔物设置在液晶层和用于密封液晶层的密封构件中。层间绝缘膜和间隔物的材料被优化。由此，能够防止由于设置在液晶层内的间隔物而陷入层间绝缘膜的缺陷率和可靠性的劣化。

4. 发明授权

US06188458B1 Liquid crystal display device with thick interlayer insulating film under pixel electrode 失效
标题翻译：液晶显示装置，在像素电极下方具有厚层间绝缘膜
公开(公告)号：US06188458B1
公开(公告)日：2001-02-13
申请号：US08722829
申请日：1996-09-27
申请人： Yasunobu Tagusa , Takayuki Shimada , Mikio Katayama
发明人： Yasunobu Tagusa , Takayuki Shimada , Mikio Katayama
IPC分类号： G02F1133
CPC分类号： G02F1/136227 , G02F1/136213
摘要： The transmission type liquid crystal display device of this invention includes: gate lines; source lines; and switching elements each arranged near a crossing of each gate line and each source line, a gate electrode of each switching element being connected to the gate line, a source electrode of the switching element being connected to the source line, and a drain electrode of the switching element being connected to a pixel electrode for applying a voltage to a liquid crystal layer, wherein an interlayer insulating film formed of a fluoric resin with high transparency is provided above the switching element, the gate line, and the source line, and wherein the pixel electrode formed of a transparent conductive film is provided on the interlayer insulating film.
摘要翻译：本发明的透射型液晶显示装置包括：栅极线; 源线; 以及开关元件，其各自布置在每个栅极线和每个源极线的交叉点附近，每个开关元件的栅电极连接到栅极线，所述开关元件的源极连接到所述源极线，以及漏极所述开关元件连接到用于向液晶层施加电压的像素电极，其中在所述开关元件，所述栅极线和所述源极线之上设置由具有高透明度的氟树脂形成的层间绝缘膜，并且其中由透明导电膜形成的像素电极设置在层间绝缘膜上。

5. 发明授权

US5986738A Transmission type liquid crystal display device and the method for fabricating the same 有权
标题翻译：透射型液晶显示装置及其制造方法
公开(公告)号：US5986738A
公开(公告)日：1999-11-16
申请号：US311634
申请日：1999-05-14
申请人： Yasunobu Tagusa , Takayuki Shimada , Yuzuru Kanemori , Masaya Okamoto , Mikio Katayama
发明人： Yasunobu Tagusa , Takayuki Shimada , Yuzuru Kanemori , Masaya Okamoto , Mikio Katayama
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1337 , G02F1/136 , G02F1/1362 , G02F1/1368 , G02F1/1343
CPC分类号： G02F1/136227 , G02F1/133526 , G02F1/1337 , G02F1/136213 , G02F2202/023
摘要： The transmission type liquid crystal display device of this invention includes: gate lines; source lines; and switching elements each arranged near a crossing of each gate line and each source line, a gate electrode of each switching element being connected to the gate line, a source electrode of the switching element being connected to the source line, and a drain electrode of the switching element being connected to a pixel electrode for applying a voltage to a liquid crystal layer, wherein an interlayer insulating film formed of an organic film with high transparency and having a plurality of microscopic hollows formed in each pixel is provided above the switching element, the gate line, and the source line, and wherein the pixel electrode formed of a transparent conductive film is provided on the interlayer insulating film.
摘要翻译：本发明的透射型液晶显示装置包括：栅极线; 源线; 以及开关元件，其各自布置在每个栅极线和每个源极线的交叉点附近，每个开关元件的栅电极连接到栅极线，开关元件的源极连接到源极线，以及漏极所述开关元件连接到用于向液晶层施加电压的像素电极，其中在所述开关元件的上方设置由透明度高的有机膜形成并且在每个像素中形成有多个微小空洞的层间绝缘膜，栅极线和源极线，并且其中由透明导电膜形成的像素电极设置在层间绝缘膜上。

6. 发明授权

US5946065A Transmission type LCD with an organic interlayer insulating film having a plurality of microscopic hollows 失效
标题翻译：具有具有多个微小空洞的有机层间绝缘膜的透射型LCD
公开(公告)号：US5946065A
公开(公告)日：1999-08-31
申请号：US740663
申请日：1996-10-31
申请人： Yasunobu Tagusa , Takayuki Shimada , Yuzuru Kanemori , Masaya Okamoto , Mikio Katayama
发明人： Yasunobu Tagusa , Takayuki Shimada , Yuzuru Kanemori , Masaya Okamoto , Mikio Katayama
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1337 , G02F1/136 , G02F1/1362 , G02F1/1368 , G02F1/1343
CPC分类号： G02F1/136227 , G02F1/133526 , G02F1/1337 , G02F1/136213 , G02F2202/023
摘要： The transmission type liquid crystal display device of this invention includes: gate lines; source lines; and switching elements each arranged near a crossing of each gate line and each source line, a gate electrode of each switching element being connected to the gate line, a source electrode of the switching element being connected to the source line, and a drain electrode of the switching element being connected to a pixel electrode for applying a voltage to a liquid crystal layer, wherein an interlayer insulating film formed of an organic film with high transparency and having a plurality of microscopic hollows formed in each pixel is provided above the switching element, the gate line, and the source line, and wherein the pixel electrode formed of a transparent conductive film is provided on the interlayer insulating film.
摘要翻译：本发明的透射型液晶显示装置包括：栅极线; 源线; 以及开关元件，其各自布置在每个栅极线和每个源极线的交叉点附近，每个开关元件的栅电极连接到栅极线，开关元件的源极连接到源极线，以及漏极所述开关元件连接到用于向液晶层施加电压的像素电极，其中在所述开关元件的上方设置由透明度高的有机膜形成并且在每个像素中形成有多个微小空洞的层间绝缘膜，栅极线和源极线，并且其中由透明导电膜形成的像素电极设置在层间绝缘膜上。

7. 发明授权

US5859683A Transmissive liquid crystal display apparatus and method for producing the same 失效
标题翻译：透射型液晶显示装置及其制造方法
公开(公告)号：US5859683A
公开(公告)日：1999-01-12
申请号：US722827
申请日：1996-09-27
申请人： Yasunobu Tagusa , Takayuki Shimada , Yuzuru Kanemori , Mikio Katayama
发明人： Yasunobu Tagusa , Takayuki Shimada , Yuzuru Kanemori , Mikio Katayama
IPC分类号： G02F1/136 , G02F1/1362 , G02F1/1368 , H01L21/336 , H01L29/786 , G02F1/1333 , G02F1/1343
CPC分类号： G02F1/136227 , H01L27/1255
摘要： A transmissive liquid crystal display apparatus includes a liquid crystal layer interposed between a first substrate and a second substrate. The first substrate includes gate lines, source lines and switching devices provided in a vicinity of intersectional portions of the gate lines and the source lines. The switching devices include gate electrodes connected to the gate lines, source electrodes connected to the source lines and drain electrodes connected to pixel electrodes for applying a voltage to the liquid crystal layer. An interlayer insulating film having high transparency is provided above the switching devices, the gate lines and the source lines. The interlayer insulating film has roughness on its surface. A height difference of the roughness is 50 nm or less. The pixel electrode formed of a transparent conductive material is provided on the interlayer insulating film.
摘要翻译：一种透射型液晶显示装置，包括插入在第一基板和第二基板之间的液晶层。第一衬底包括栅极线，源极线和设置在栅极线和源极线的交叉部分附近的开关器件。开关器件包括连接到栅极线的栅电极，连接到源极线的源电极和连接到用于向液晶层施加电压的像素电极的漏电极。在开关器件，栅极线和源极线之上设置具有高透明度的层间绝缘膜。层间绝缘膜的表面具有粗糙度。粗糙度的高差为50nm以下。由透明导电材料形成的像素电极设置在层间绝缘膜上。

8. 发明申请

US20100201928A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20100201928A1
公开(公告)日：2010-08-12
申请号：US12654805
申请日：2010-01-05
申请人： Masumi Kubo , Yozo Narutaki , Shogo Fujioka , Yuko Maruyama , Takayuki Shimada , Youji Yoshimura , Mikio Katayama , Yutaka Ishii , Shirrya Yamakawa , Atsushi Ban
发明人： Masumi Kubo , Yozo Narutaki , Shogo Fujioka , Yuko Maruyama , Takayuki Shimada , Youji Yoshimura , Mikio Katayama , Yutaka Ishii , Shirrya Yamakawa , Atsushi Ban
IPC分类号： G02F1/1335
CPC分类号： G02F1/133371 , G02F1/133504 , G02F1/133553 , G02F1/133555 , G02F1/134309 , G02F1/1362 , G02F2001/133557 , G02F2001/133638 , G02F2001/13712 , G02F2203/09
摘要： A liquid crystal display device includes a first substrate; a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate; a first polarizer provided on a surface of the first substrate which is on the opposite side to the liquid crystal layer; a second polarizer provided on a surface of the second substrate which is on the opposite side to the liquid crystal layer; a first phase compensation element provided between the first polarizer and the liquid crystal layer; and a second phase compensation element provided between the second polarizer and the liquid crystal layer. A plurality of pixel areas are provided for display. The first substrate includes at least one transmissive electrode, and the second substrate includes a reflective electrode region and a transmissive electrode region in correspondence with each of the plurality of pixel areas.
摘要翻译：液晶显示装置包括：第一基板; 第二基板; 插入在第一基板和第二基板之间的液晶层; 第一偏振器，设置在与液晶层相反的一侧的第一基板的表面上; 第二偏振器，设置在与液晶层相反的一侧的第二基板的表面上; 设置在所述第一偏振器和所述液晶层之间的第一相位补偿元件; 以及设置在第二偏光器和液晶层之间的第二相位补偿元件。提供多个像素区域用于显示。第一基板包括至少一个透射电极，并且第二基板包括与多个像素区域中的每一个对应的反射电极区域和透射电极区域。

9. 再颁专利

USRE40771E1 Liquid crystal display device and method of driving the same 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：USRE40771E1
公开(公告)日：2009-06-23
申请号：US09773870
申请日：2001-02-02
申请人： Shinya Tanaka , Takayuki Shimada , Takashi Ochi , Yuzuru Kanemori , Mikio Katayama
发明人： Shinya Tanaka , Takayuki Shimada , Takashi Ochi , Yuzuru Kanemori , Mikio Katayama
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G02F2001/13606 , G09G2300/043
摘要： A liquid crystal display device is formed by arranging a plurality of scanning lines 31, 32, . . . to which scanning signals are successively applied and a plurality of signal lines 41, 42, . . . to which data signals are successively applied to intersect at right angles. Mounted in the vicinity of each of the intersections of the scanning lines 31, 32, . . . and signals lines 41, 42, . . . are a TFT 5 electrically connected to both of the lines, and a pixel electrode 6 connected to the TFT 5. A common electrode is placed to face the pixel electrode 6 with liquid crystals 2 therebetween. One of electrodes of a pixel capacitance formed by the pixel electrode 6 is connected to a common line 9 for supplying a common signal to the common electrode 7. A dummy scanning line 30 for forming a capacitance is arranged outside of the scanning line 31 located at the outermost position on a scanning start side of scanning signal. In this structure, since an equal parasitic capacitance is generated in the pixels irrespectively of their positions, it is possible to eliminate defects, such as deterioration of display quality due to an appearance of a bright line in particular pixels.
摘要翻译：通过布置多条扫描线31,32而形成液晶显示装置。。。依次施加扫描信号和多条信号线41,42，...。。。连续施加数据信号以直角相交。安装在扫描线31,32,32的每个交叉点附近。。。和信号线41,42，...。。。是与两条线电连接的TFT5以及与TFT5连接的像素电极6.公共电极配置在与像素电极6相对的液晶2的两侧。由像素电极6形成的像素电容的电极中的一个连接到用于向公共电极7提供公共信号的公共线9.用于形成电容的虚拟扫描线30布置在位于扫描信号的扫描开始侧的最外侧位置。在该结构中，由于与像素的位置无关地在像素中产生相等的寄生电容，所以能够消除由特定像素的亮线的外观引起的显示品质恶化等缺陷。

10. 发明申请

US20080002085A1 Color filter layer and display device using the same 有权
标题翻译：彩色滤光片层和使用其的显示装置
公开(公告)号：US20080002085A1
公开(公告)日：2008-01-03
申请号：US11882069
申请日：2007-07-30
申请人： Yozo Narutaki , Masumi Kubo , Shogo Fujioka , Takayuki Shimada , Mikio Katayama , Youji Yoshimura , Yutaka Ishii
发明人： Yozo Narutaki , Masumi Kubo , Shogo Fujioka , Takayuki Shimada , Mikio Katayama , Youji Yoshimura , Yutaka Ishii
IPC分类号： G02F1/1335 , G02F1/136
CPC分类号： G02B5/201 , G02F1/133514 , G02F1/133555 , G02F2201/52
摘要： A color filter layer includes a first region and a second region, wherein the number of times that light used for display is transmitted through the color filter layer is different between the first region and the second region.
摘要翻译：滤色器层包括第一区域和第二区域，其中用于显示的光的次数通过滤色器层透射在第一区域和第二区域之间是不同的。

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