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31. 发明申请

US20080129183A1 PLASMA DISPLAY PANEL AND FIELD EMISSION DISPLAY 有权
标题翻译：等离子显示面板和场发射显示
公开(公告)号：US20080129183A1
公开(公告)日：2008-06-05
申请号：US11950663
申请日：2007-12-05
申请人： Yuji EGI , Jiro NISHIDA , Takeshi NISHI
发明人： Yuji EGI , Jiro NISHIDA , Takeshi NISHI
IPC分类号： H01J1/52
CPC分类号： H01J11/12 , H01J11/44 , H01J31/123 , H01J2211/442 , H01J2211/444 , H01J2329/892
摘要： It is an object of the present invention to provide a PDP and an FED with excellent visibility and a high level of reliability that each have an antireflective function by which reflection of external light can be reduced. A plurality of adjacent pyramidal-shaped projections and an antireflective layer equipped with a covering film that covers the projections are provided. The reflection of light is prevented by the index of refraction of incident light from external being changed by a pyramid, which is a physical shape, projecting out toward an external side (atmosphere side) of a substrate that is to be used as a display screen as well as by the covering film used to cover the projections being formed of a material that has a higher index of refraction than the index of refraction of the pyramidal projection.
摘要翻译：本发明的目的是提供具有优异的可见性和高水平的可靠性的PDP和FED，每个具有可以减少外部光的反射的抗反射功能。设置有多个相邻的金字塔形突起和设有覆盖突起的覆盖膜的抗反射层。光的反射被来自外部的入射光的折射率由作为物理形状的金字塔的折射率来防止，该金字塔朝向要用作显示屏的基板的外侧（气氛侧）突出以及用于覆盖突起的覆盖膜由具有比金字塔形突起的折射率更高的折射率的材料形成。

32. 发明申请

US20070146579A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20070146579A1
公开(公告)日：2007-06-28
申请号：US11613654
申请日：2006-12-20
申请人： Yuji EGI , Tetsuji ISHITANI , Takeshi NISHI
发明人： Yuji EGI , Tetsuji ISHITANI , Takeshi NISHI
IPC分类号： G02F1/1335
CPC分类号： G02F1/133528 , G02F2001/133531 , G02F2001/13356
摘要： A display device with a higher contrast ratio is provided. The display device is provided with stacked polarizing plates arranged displaced from a parallel nicol state. Moreover, in the display device, at least one of a pair of stacked polarizing plates is displaced from a parallel state. The pair of stacked polarizing plates is arranged in a cross nicol state. A retardation plate may be provided between the polarizing plate and the substrate. As a result, the contrast ratio can be increased.
摘要翻译：提供了具有较高对比度的显示装置。显示装置设置有从平行尼科尔状态排列的堆叠的偏振片。此外，在显示装置中，一对叠层偏振片中的至少一个从平行状态移位。一对堆叠的偏振片以交叉尼科尔状态布置。可以在偏振板和基板之间设置相位差板。结果，可以提高对比度。

33. 发明申请

US20070121033A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20070121033A1
公开(公告)日：2007-05-31
申请号：US11553747
申请日：2006-10-27
申请人： Tetsuji ISHITANI , Yuji EGI , Takeshi NISHI , Koji MORIYA
发明人： Tetsuji ISHITANI , Yuji EGI , Takeshi NISHI , Koji MORIYA
IPC分类号： G02F1/1335
CPC分类号： G02F1/133528 , G02B5/3033 , G02B6/0051 , G02B6/0055 , G02B6/0056 , G02F1/1393
摘要： The invention provides a display device of which a contrast ratio is enhanced. By providing stacked polarizing plates so as to be in a cross nicol state, a contrast ratio of a display device can be enhanced. The stacked polarizing plates are stacked outside a light-transmissive insulating substrate in a parallel nicol state. When the number of polarizing plates is four or five in total, a contrast ratio becomes the highest.
摘要翻译：本发明提供一种增强对比度的显示装置。通过提供堆叠的偏振片以使其处于交叉尼科尔状态，可以提高显示装置的对比度。层叠的偏振片堆叠在平行尼科尔状态的透光性绝缘基板的外侧。当偏振板的数量总共为4或5个时，对比度变得最高。

34. 发明申请

US20130001626A1 LIGHT EMITTING DEVICE 有权
标题翻译：发光装置
公开(公告)号：US20130001626A1
公开(公告)日：2013-01-03
申请号：US13616035
申请日：2012-09-14
申请人： Shunpei YAMAZAKI , Takeshi NISHI , Mayumi MIZUKAMI , Hisao IKEDA
发明人： Shunpei YAMAZAKI , Takeshi NISHI , Mayumi MIZUKAMI , Hisao IKEDA
IPC分类号： H01L33/44
CPC分类号： H01L27/3244 , H01L27/3211 , H01L27/3276 , H01L51/0059 , H01L51/5012 , H01L51/5016 , H01L51/5036 , H01L51/5048 , H01L51/56 , H01L2251/5315 , H01L2251/558 , Y10S428/917
摘要： The luminance of different colors of light emitted from EL elements in a pixel portion of a light emitting device is equalized and the luminance of light emitted from the EL elements is raised. The pixel portion of the light emitting device has EL elements whose EL layers contain triplet compounds and EL elements whose EL layers contain singlet compounds in combination. The luminance of light emitted from the plural EL elements is thus equalized. Furthermore, a hole transporting layer has a laminate structure to thereby cause the EL elements to emit light of higher luminance.
摘要翻译：从发光元件的像素部分的EL元件发出的不同颜色的光的亮度被均衡，从EL元件发出的光的亮度升高。发光器件的像素部分具有EL层，其EL层含有三重态化合物，EL层包含单层化合物的EL层。因此，从多个EL元件发射的光的亮度相等。此外，空穴传输层具有层叠结构，从而使EL元件发射更高亮度的光。

35. 发明申请

US20120307188A1 LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20120307188A1
公开(公告)日：2012-12-06
申请号：US13587987
申请日：2012-08-17
申请人： Takeshi NISHI , Tetsuji ISHITANI
发明人： Takeshi NISHI , Tetsuji ISHITANI
IPC分类号： G02F1/1339 , G02F1/1333
CPC分类号： G02F1/1339 , G02F1/1341 , G02F2001/13415
摘要： In a method for manufacturing a liquid crystal display device in which a liquid crystal layer is formed by dropping liquid crystal by a dropping method, a surface of a sealant which is formed over a first substrate is cured by a first cure treatment before dropping the liquid crystal, and then the liquid crystal is dropped. A second substrate has a plurality of projections in a sealant adhesive region. The first substrate and the second substrate are attached to each other with the liquid crystal interposed therebetween so that the plurality of projections is in contact with an uncured region in the sealant formed over the first substrate.
摘要翻译：在液晶显示装置的制造方法中，通过滴落法滴下液晶来形成液晶层，通过第一固化处理使第一基板上形成的密封剂的表面固化，然后滴加液体晶体，然后液晶滴落。第二基板在密封胶粘剂区域中具有多个突起。第一基板和第二基板以其间插入的液晶彼此附接，使得多个突起与形成在第一基板上的密封剂中的未固化区域接触。

36. 发明申请

US20120113378A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20120113378A1
公开(公告)日：2012-05-10
申请号：US13347760
申请日：2012-01-11
申请人： Erika TAKAHASHI , Gen FUJII , Shuji FUKAI , Takeshi NISHI
发明人： Erika TAKAHASHI , Gen FUJII , Shuji FUKAI , Takeshi NISHI
IPC分类号： G02F1/1339 , B32B37/14 , B32B37/02
CPC分类号： G02F1/13394 , G02F1/13392 , G02F2202/28
摘要： To control the positioning of a spacer more accurately in a liquid crystal display device to prevent display defects due to incorrect positioning in a display region. To provide a liquid crystal display device with higher image quality and reliability, and to provide a method for manufacturing the liquid crystal display device with high yield. In a liquid crystal display device, a region onto which a spherical spacer is discharged is subjected to liquid-repellent treatment in order to reduce the wettability with respect to a liquid in which the spherical spacer is dispersed. The liquid (the droplet) does not spread over the liquid-repellent region and is dried while moving the spherical spacer toward the center of the liquid. Thus, incorrect positioning shortly after discharging, which has been caused by the loss of control in the liquid, can be corrected by moving the spherical spacer while drying the liquid.
摘要翻译：为了在液晶显示装置中更准确地控制间隔物的定位，以防止由于在显示区域中的不正确定位而引起的显示缺陷。提供具有更高图像质量和可靠性的液晶显示装置，并且提供一种以高产量制造液晶显示装置的方法。在液晶显示装置中，为了降低相对于其中分散有球形间隔物的液体的润湿性，对排出球形间隔物的区域进行拒水处理。液体（液滴）不会在液体排斥区域上扩散，并且在将球形间隔物朝向液体的中心移动的同时被干燥。因此，可以通过在干燥液体的同时移动球形间隔物来校正由于液体中的失控而引起的放电后不正确的定位。

37. 发明申请

US20110134350A1 DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME 有权
标题翻译：显示装置和包括其的电子装置
公开(公告)号：US20110134350A1
公开(公告)日：2011-06-09
申请号：US12957809
申请日：2010-12-01
申请人： Shunpei YAMAZAKI , Hajime KIMURA , Takeshi NISHI
发明人： Shunpei YAMAZAKI , Hajime KIMURA , Takeshi NISHI
IPC分类号： G02F1/136
CPC分类号： G02F1/1368 , G02F2001/13793
摘要： A low-power-consuming display device including a liquid crystal material which exhibits a blue phase is provided. A display device includes a first substrate having a pixel portion in which a pixel including a transistor is provided; a second substrate which faces the first substrate; and a liquid crystal layer between the first substrate and the second substrate; in which the liquid crystal layer includes a liquid crystal material which exhibits a blue phase; a gate of the transistor is electrically connected to a scan line, one of a source and a drain of the transistor is electrically connected to a signal line, and the other of the source and the drain of the transistor is electrically connected to an electrode; and the transistor includes an oxide semiconductor layer a hydrogen concentration of which is 5×1019/cm3 or less.
摘要翻译：提供了包括呈现蓝相的液晶材料的低功耗显示装置。显示装置包括具有像素部分的第一基板，其中提供包括晶体管的像素; 面向所述第一基板的第二基板; 以及在所述第一基板和所述第二基板之间的液晶层; 其中液晶层包括显示蓝相的液晶材料; 晶体管的栅极电连接到扫描线，晶体管的源极和漏极之一电连接到信号线，晶体管的源极和漏极中的另一个电连接到电极; 并且所述晶体管包括氢浓度为5×1019 / cm3以下的氧化物半导体层。

38. 发明申请

US20100245724A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20100245724A1
公开(公告)日：2010-09-30
申请号：US12724614
申请日：2010-03-16
申请人： Takeshi NISHI , Tetsuji ISHITANI , Daisuke KUBOTA
发明人： Takeshi NISHI , Tetsuji ISHITANI , Daisuke KUBOTA
IPC分类号： G02F1/1334 , G02F1/1337
CPC分类号： G02F1/13718 , G02F2001/13775 , G02F2001/13793
摘要： An object is to provide a highly reliable liquid crystal display device which includes a liquid crystal layer exhibiting a more stable blue phase. Another object is to provide a method for manufacturing a liquid crystal display device with high yield. Polymer stabilization treatment is performed as follows: a photocurable resin is added to a liquid crystal material exhibiting a blue phase, and the photocurable resin is selectively polymerized by scanning a liquid crystal layer provided between a first substrate and a second substrate with light in a certain direction. Thus, a first region where the light irradiation treatment is performed and a second region where the light irradiation treatment is not performed are formed in the liquid crystal layer. Since polymerization of the photocurable resin proceeds in the first region, the polymerization degree of the photocurable resin in the first region is higher than that in the second region.
摘要翻译：本发明的目的是提供一种高度可靠的液晶显示装置，其包括具有更稳定的蓝相的液晶层。另一个目的是提供一种以高产率制造液晶显示装置的方法。聚合物稳定化处理如下进行：在具有蓝相的液晶材料中添加光固化性树脂，通过用特定的光扫描设置在第一基板和第二基板之间的液晶层，选择性地聚合光固化树脂方向。因此，在液晶层中形成进行光照射处理的第一区域和不进行光照射处理的第二区域。由于在第一区域中进行光固化树脂的聚合，所以第一区域中的光固化性树脂的聚合度高于第二区域。

39. 发明申请

US20100134739A1 MANUFACTURING METHOD OF LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置的制造方法
公开(公告)号：US20100134739A1
公开(公告)日：2010-06-03
申请号：US12699297
申请日：2010-02-03
申请人： Daisuke KUBOTA , Takeshi NISHI , Tetsuji ISHITANI
发明人： Daisuke KUBOTA , Takeshi NISHI , Tetsuji ISHITANI
IPC分类号： G02F1/1337 , G02F1/13
CPC分类号： G02F1/133788 , G02F2001/133776 , Y10T428/10 , Y10T428/1036
摘要： It is an object of the present invention to suppress light leakage in a dark state which is generated by rubbing treatment. A liquid crystal material containing an ultraviolet curable liquid crystalline monomer at a concentration of more than 0 wt % and not more than 1.0 wt % is used for a liquid crystal layer, and the liquid crystal layer is irradiated with ultraviolet rays. By applying such a liquid crystal layer to a liquid crystal display device, light leakage in a dark state can be suppressed, and the black display can be improved. Therefore, a liquid crystal display device with an excellent contrast and high display quality can be obtained.
摘要翻译：本发明的目的是抑制通过摩擦处理产生的黑暗状态下的光泄漏。将含有浓度超过0重量％且不大于1.0重量％的紫外线固化性液晶单体的液晶材料用于液晶层，并且用紫外线照射液晶层。通过将这样的液晶层应用于液晶显示装置，能够抑制暗处的漏光，能够提高黑色显示。因此，可以获得具有优异对比度和高显示质量的液晶显示装置。

40. 发明申请

US20090201450A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20090201450A1
公开(公告)日：2009-08-13
申请号：US12364688
申请日：2009-02-03
申请人： Kaoru Hatano , Takeshi NISHI , Shuji FUKAI
发明人： Kaoru Hatano , Takeshi NISHI , Shuji FUKAI
IPC分类号： G02F1/1333 , G02F1/13
CPC分类号： G02F1/13731 , G02B26/00 , G02F1/1333 , G02F1/1362 , G02F1/13743 , G02F2203/62
摘要： To improve the response speed of liquid crystal molecules when a liquid crystal display device is changed from an on state to an off state. A liquid crystal display device that includes a liquid crystal material between a substrate and a counter substrate; a plurality of pixels over the substrate; and a microstructure which is provided over the substrate, is in contact with the liquid crystal material, and includes a movable portion and a method for manufacturing the liquid crystal display device are provided. The microstructure may include a lower electrode, an upper electrode, and a space between the lower electrode and the upper electrode. The microstructure is manufactured through the steps of forming the lower electrode over the substrate, forming a sacrificial layer over the lower electrode, forming the upper electrode over the sacrificial layer, and removing the sacrificial layer by etching to form the space.
摘要翻译：为了提高液晶显示装置从接通状态变为断开状态时的液晶分子的响应速度。一种在基板和对置基板之间包括液晶材料的液晶显示装置; 在所述基板上的多个像素; 并且设置在基板上的微结构与液晶材料接触，并且包括可移动部分和制造液晶显示装置的方法。微结构可以包括下电极，上电极和下电极与上电极之间的空间。通过以下步骤制造微结构：在衬底上形成下电极，在下电极上形成牺牲层，在牺牲层上形成上电极，通过蚀刻去除牺牲层以形成空间。

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