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1. 发明专利

JP2006058680A Matrix substrate for liquid crystal and method for manufacturing the same 审中-公开
标题翻译：用于液晶的矩阵基板及其制造方法
公开(公告)号：JP2006058680A
公开(公告)日：2006-03-02
申请号：JP2004241403
申请日：2004-08-20
申请人： Sharp Corp , シャープ株式会社
发明人： NAKAMURA WATARU , SATO TAKASHI
IPC分类号： G02F1/1343 , G02F1/1345 , G02F1/1368 , H01L21/288 , H01L29/786
摘要： PROBLEM TO BE SOLVED: To provide a matrix substrate for constituting a liquid crystal display apparatus with high display quality and excellent contact property with peripheral circuits and to provide a method for manufacturing the substrate. SOLUTION: In the matrix substrate for a liquid crystal having a matrix circuit formed thereon for forming a plurality of liquid crystal cells, pixel electrodes 12 made of a first conductive material and terminal electrodes 13 made of a second conductive material are formed in an island state on the surface being a laminating face on assembling a liquid crystal panel. The first conductive material used has higher transmissivity and lower conductivity than the second conductive material. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种用于构成具有高显示质量和与外围电路的良好接触性的液晶显示装置的矩阵基板，并提供一种制造该基板的方法。解决方案：在其上形成有用于形成多个液晶单元的矩阵电路的液晶矩阵基板中，形成由第一导电材料制成的像素电极12和由第二导电材料制成的端子电极13 表面上的岛状态是组装液晶面板时的层叠面。所使用的第一导电材料具有比第二导电材料更高的透射率和更低的导电性。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2007329099A Surface light source device and liquid crystal display device 审中-公开
标题翻译：表面光源装置和液晶显示装置
公开(公告)号：JP2007329099A
公开(公告)日：2007-12-20
申请号：JP2006161441
申请日：2006-06-09
申请人： Sharp Corp , シャープ株式会社
发明人： WATANABE HISASHI , SATO TAKASHI
IPC分类号： F21V8/00 , F21Y101/02 , G02B3/00 , G02B5/02 , G02B5/04 , G02B5/30 , G02B6/00 , G02F1/13357
摘要： PROBLEM TO BE SOLVED: To provide a surface light source device of which the thickness can be reduced by preventing generation of moire fringes, and to provide a liquid crystal display device including it. SOLUTION: In the surface light source device 20, light emitted from a light source 1 passes through the inside of a light guide plate 2, and an irregular pattern 3 formed at a predetermined pitch reflects the light to be emitted from a light emission surface 2a of the light guide plate 2 in a predetermined direction. A reflecting plate 4 reflects light, which leaks from the light guide plate 2 to the side opposite to the light emission surface 2a, toward the light guide plate 2. Because an optical branching layer 6 partly transmits and partly reflects light emitted from the light emission surface 2a in a predetermined direction, light with an emission pattern of which the unevenness due to the pitches of the irregular pattern 3 is smoothed is incident on a prism sheet 5 even if the light guide plate 2 is thin. The prism sheet 5 corrects the incident light so as to be in the normal direction of the light guide plate and emits the light. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以通过防止产生莫尔条纹来减小厚度的表面光源装置，并提供包括它的液晶显示装置。解决方案：在表面光源装置20中，从光源1发射的光穿过导光板2的内部，以预定间距形成的不规则图案3将反射从光发射的光导光板2的出射表面2a沿预定方向。反射板4将从导光板2向与发光面2a相反侧的光反射的光朝向导光板2反射。由于光分路层6部分透射并部分地反射从发光部发出的光表面2a在预定方向上，即使导光板2较薄，也会使由于不规则图案3的间距导致的不均匀性被平滑化的发光图案入射到棱镜片5上。棱镜片5将入射光校正为导光板的法线方向并发光。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2005300775A Liquid crystal display device and surface light source 审中-公开
标题翻译：液晶显示器件和表面光源
公开(公告)号：JP2005300775A
公开(公告)日：2005-10-27
申请号：JP2004114622
申请日：2004-04-08
申请人： Sharp Corp , シャープ株式会社
发明人： SATO TAKASHI
IPC分类号： G02B5/08 , F21V8/00 , F21Y101/02 , F21Y103/00 , G02B3/00 , G02F1/1335 , G02F1/13357
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is excellent in its utilization efficiency of the light and in its uniformity of the in-plane luminance and a viewing angle of the in-plane luminance, and to provide a surface light source used therefor.
SOLUTION: The liquid crystal display device is provided with a surface light source, a microlens array, a liquid crystal display element equipped with a plurality of transmissive opening parts and a light diffusion layer in this order, wherein the surface light source is composed of a surface light guide body with a prism part disposed therein and a light source and the surface light guide body has two or more faces with respectively different tilt angles at least on one side of the prism part.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决问题的方案：提供一种液晶显示装置，其特征在于，其利用效率优异，并且其平面内亮度的均匀性和面内亮度的视角，并且提供使用的表面光源。解决方案：液晶显示装置依次具有表面光源，微透镜阵列，配备有多个透光开口部和光扩散层的液晶显示元件，其中，表面光源为由棱镜部分设置在其中的表面光导体和光源以及表面光导体具有至少在棱镜部分的至少一侧上分别具有不同倾斜角的两个或更多个面。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005313638A Manufacturing process of laminated film, laminated film, and manufacturing process of display device 有权
标题翻译：层压膜的制造工艺，层压膜和显示器件的制造工艺
公开(公告)号：JP2005313638A
公开(公告)日：2005-11-10
申请号：JP2005112347
申请日：2005-04-08
申请人： Sharp Corp , シャープ株式会社
发明人： TSUNODA YUKIHIRO , SATO TAKASHI , KIHARA HIDEMUNE , WATANABE NORIKO
IPC分类号： G02B5/30 , B29C39/10 , B29C65/48 , B29L9/00 , B32B37/00 , G02F1/1335 , G09F9/00 , B32B31/28
摘要： PROBLEM TO BE SOLVED: To suppress influence of corrugation on a surface of a polarized board upon an optical film bonded on the surface of the polarized board. SOLUTION: Adhesive layers 52 and 54 are formed on two opposite surfaces of a transparent supporting substrate 53, and at least one adhesive layer 52 comprises a material in which a crosslinking state is changed by an outer energy, such as a photo-curing resin. A separator 51a on the adhesive layer 52 is peeled off, and the adhesive layer 52 is irradiated with light 5a so as to adhere under pressure a lens sheet 55 to the adhesive layer 52. Then the adhesive layer 52 is cured to such a degree that the adhesive state between the lens sheet 55 and the adhesive layer 52 is not changed. In this way, a laminated film 56 wherein the lens sheet 55 is fixed by a transparent supporting substrate 53 through the adhesive layer 52. This laminated film is adhered through the adhesive layer 54 to a polarized board on the observer side in a liquid crystalline display element. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了抑制在偏光板表面上的光学膜上的波纹对偏振板的表面的影响。解决方案：粘合剂层52和54形成在透明支撑基底53的两个相对的表面上，并且至少一个粘合剂层52包括其中交联状态由外部能量改变的材料，固化树脂。剥离粘合剂层52上的分隔件51a，并用光5a照射粘合剂层52，以在透镜片55的压力下粘合到粘合剂层52.然后将粘合剂层52固化到这样的程度，透镜片55和粘合剂层52之间的粘合状态没有改变。以这种方式，其中透镜片55通过透明支撑衬底53通过粘合剂层52固定的层压膜56.该层压膜通过粘合剂层54粘附到观察者侧的液晶显示器中的偏振板元件。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2005043717A Liquid crystal display element 有权
标题翻译：液晶显示元件
公开(公告)号：JP2005043717A
公开(公告)日：2005-02-17
申请号：JP2003278427
申请日：2003-07-23
申请人： Sharp Corp , シャープ株式会社
发明人： WATANABE HISASHI , SATO TAKASHI , NARUTAKI YOZO
IPC分类号： G02F1/13357 , F21V8/00 , F21Y101/02 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To heighten the luminance of transmission light transmitted through aperture parts to the aperture parts having a prescribed scale, in a liquid crystal display element having a backlight.
SOLUTION: A light guide plate for the backlight is provided with a plurality of prisms emitting light made incident on the inner part of the light guide plate to the external part of the light guide plate by reflecting the light by reflection surfaces. The reflection surfaces of the prisms are formed so as to be extended in the direction X vertical to the direction Y to be the radial direction of a circle with an LED (light emitting diode) 21 as the center. The liquid crystal cell 1 is provided with a light reflection layer 13, the plurality of aperture parts 15 formed at the light reflection layer 13 and a condenser lens provided between the aperture parts 15 and the light guide plate. The aperture width in direction Y in the aperture parts 15 is wider than the aperture width in the direction X.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在具有背光的液晶显示元件中，将通过孔部分透射的透射光的亮度提高到具有规定刻度的孔径部分。解决方案：用于背光的导光板设置有多个棱镜，其通过反射表面反射光而将入射到导光板的内部的光发射到导光板的外部。棱镜的反射面形成为以LED（发光二极管）21为中心在垂直于Y方向的X方向上延伸成圆的径向方向。液晶单元1设置有光反射层13，形成在光反射层13处的多个孔部15和设置在孔部15与导光板之间的聚光透镜。孔部15中的方向Y的孔径宽度比方向X上的孔宽度宽。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2011085752A Liquid crystal panel and method for manufacturing liquid crystal panel 审中-公开
标题翻译：液晶板及制造液晶板的方法
公开(公告)号：JP2011085752A
公开(公告)日：2011-04-28
申请号：JP2009238393
申请日：2009-10-15
申请人： Sharp Corp , シャープ株式会社
发明人： SATO TAKASHI
IPC分类号： G02F1/1337 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To suppress light leakage in the periphery of a black matrix in a liquid crystal panel using PSA (Polymer Sustained Alignment) technology. SOLUTION: The liquid crystal panel 100 includes a color filter substrate 10 and an array substrate 20 opposing to each other, and a liquid crystal layer 30. A polymer structure for imparting a pretilt angle to liquid crystal molecules is formed on the interface between the liquid crystal layer 30 and the color filter substrate 10. The color filter substrate 10 includes a light-transmitting substrate 12, a color filter layer 14, and a black matrix 16 formed on the light-transmitting substrate 12 as covering an end 14a and a groove 18 of the color filter layer 14. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：使用PSA（聚合物持续对准）技术来抑制液晶面板中黑色矩阵的周围的光泄漏。解决方案：液晶面板100包括彼此相对的滤色器基板10和阵列基板20以及液晶层30.在界面上形成用于赋予液晶分子预倾斜角的聚合物结构液晶层30和滤色器基板10.滤色器基板10包括透光基板12，滤色器层14和形成在透光基板12上的黑色矩阵16，覆盖端部14a 和彩色滤光层14的凹槽18.版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2006215192A Element mounting substrate, its manufacturing method, color filter substrate, wiring board, and liquid crystal display apparatus 审中-公开
标题翻译：元件安装基板，其制造方法，彩色滤光片，接线板和液晶显示装置
公开(公告)号：JP2006215192A
公开(公告)日：2006-08-17
申请号：JP2005026613
申请日：2005-02-02
申请人： Sharp Corp , シャープ株式会社
发明人： MURAKAMI YASUTOSHI , TANAKA KEIICHI , SATO TAKASHI , OKUMOTO YOSHITAKA , KISHIMOTO SATORU , YOSHIOKA HIROKAZU
IPC分类号： G02B5/20 , G02F1/13 , G02F1/1335 , G02F1/1345 , G09F9/30
摘要： PROBLEM TO BE SOLVED: To provide an element mounting substrate that can suppress leak failure due to excessive wetting and spreading of a liquid material on applying a liquid material to form a functional film, to provide a method for manufacturing the substrate, to provide a color filter substrate and a wiring board comprising the element mounting substrate, and to provide a liquid crystal display apparatus equipped with the element mounting substrate. SOLUTION: The element mounting substrate has such a structure that a guide material (bank) having a cross section wider in the bottom is formed as patterned on a substrate and that the substrate and the guide material are coated with a photocatalyst-containing film. The average film thickness of the photocatalyst-containing film is larger in a portion at the edge of the pattern than in a portion at a position between patterns of the guide material. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够抑制由于在施加液体材料以形成功能膜时液体材料的过度润湿和扩散而导致的泄漏故障的元件安装基板，以提供基板的制造方法，提供一种滤色器基板和包括该元件安装基板的布线板，并提供一种配备有元件安装基板的液晶显示装置。解决方案：元件安装基板具有这样一种结构，使得在底部上具有更宽的横截面的引导材料（堤）在基板上形成为图案化，并且基板和引导材料涂覆有含光催化剂的电影。含有光催化剂的膜的平均膜厚在图案边缘的部分比在引导材料的图案之间的位置的部分大。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2004191557A Display device and method of manufacturing the same 审中-公开
公开(公告)号：JP2004191557A
公开(公告)日：2004-07-08
申请号：JP2002358127
申请日：2002-12-10
申请人： Sharp Corp , シャープ株式会社
发明人： NAKAGAWA TOMOKAZU , IZUMI YOSHIHIRO , SATO TAKASHI , WAKASAKI KANKI
IPC分类号： G02F1/1337 , G02F1/1343 , G09F9/30
摘要： PROBLEM TO BE SOLVED: To provide a display device equipped with a transparent conductive layer with alignment controllability for liquid crystal molecules, and capable of high-quality display, and to provide a simple method of manufacturing the same. SOLUTION: The display device is provided with a liquid crystal layer, a pair of electrode layers placed opposite to each other via the liquid crystal layer and a binder layer 14 with a surface which is set to be in contact with the liquid crystal layer and which has a function to control an aligning direction of the liquid crystal molecules. At least one layer out of a pair of the electrode layers has the transparent conductive layer 15. The transparent conductive layer 15 has a conductive fine particle containing layer 13 and a part of the binder layer 14 located on the upper side of the conductive fine particle containing layer 13. The conductive fine particle containing layer 13 contains the conductive fine particles and a binder identical to the binder of the binder layer 14. COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2009294246A Display element and electric device using the same 审中-公开
标题翻译：显示元件和使用它的电子设备
公开(公告)号：JP2009294246A
公开(公告)日：2009-12-17
申请号：JP2008144786
申请日：2008-06-02
申请人： Sharp Corp , シャープ株式会社
发明人： SATO TAKASHI
IPC分类号： G09F9/37 , G02F1/17
摘要： PROBLEM TO BE SOLVED: To provide a display element capable of improving utilization efficiency of light from a light source and consequently, facilitating display with high luminance, and an electric device using the same. SOLUTION: The display element 2 constituted so that a display color on a display surface side can be changed by moving a conductive liquid 12 inside a space S for display includes: a transmission section 5a which transmits light to a display surface side; a reflection section 5b which reflects the light to the display surface side; a backlight (light source) 16 which is disposed on the non-display surface side of a lower substrate (second substrate) 4; and a lens 10 which is disposed between the lower substrate 4 and the backlight 16. The center of gravity of the transmission section 5a, and the center of the lens 10 are nearly aligned with each other. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提高来自光源的光的利用效率并因此便于高亮度显示的显示元件以及使用该显示元件的电子设备。解决方案：显示元件2构成为使得显示表面侧的显示颜色可以通过在显示器的空间S内移动导电液体12而改变，包括：向显示表面侧透射光的透射部5a; 将光反射到显示面侧的反射部5b; 设置在下基板（第二基板）4的非显示面侧的背光（光源）16; 以及设置在下基板4和背光源16之间的透镜10.透射部5a的重心和透镜10的中心几乎彼此对准。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2005208553A Method for manufacturing liquid crystal display device 有权
标题翻译：制造液晶显示装置的方法
公开(公告)号：JP2005208553A
公开(公告)日：2005-08-04
申请号：JP2004114623
申请日：2004-04-08
申请人： Sharp Corp , シャープ株式会社
发明人： SHIBATA SATOSHI , WATANABE HISASHI , SATO TAKASHI , NARUTAKI YOZO
IPC分类号： G02F1/1333 , G02B3/00 , G02F1/13357
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device, with which a microlens array of uniform thickness efficiently condensing light from a backlight light source to a transmission region is formed on the rear surface of a liquid crystal panel, and further strength of the liquid crystal panel subsequent to the microlens array formation is increased, so as to make handling thereof easy.
SOLUTION: The method for manufacturing the liquid crystal display device which has a structure to transmit the light from the backlight light source from the transmission region and which has the microlens array formed between the backlight light source and the transmission region, comprises a step to form concave recessions on the rear surface of the liquid crystal panel as a microlens array forming region and to fill the concave recessions with a microlens forming material composed of a photosetting resin or the like, so as to form a uniform layer, and a step to harden the microlens forming material layer to form the microlens array with thickness not exceeding depths of the concave recessions.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决问题的方案：提供一种制造液晶显示装置的方法，通过该液晶显示装置的后表面形成有均匀厚度的微透镜阵列，从而有效地将来自背光源的光聚光到透射区域并且在微透镜阵列形成之后的液晶面板的进一步强度增加，从而使处理容易。解决方案：用于制造液晶显示装置的方法，该液晶显示装置具有将来自背光源的光从透射区域透射并且具有形成在背光源和透射区域之间的微透镜阵列的结构，包括：在液晶面板的后表面上形成作为微透镜阵列形成区域的凹陷凹部，并且用由光固化树脂等构成的微透镜形成材料填充凹陷凹部，以形成均匀的层，并且步骤是硬化微透镜形成材料层以形成厚度不超过凹陷凹陷深度的微透镜阵列。版权所有（C）2005，JPO＆NCIPI

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