专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07924393B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07924393B2
公开(公告)日：2011-04-12
申请号：US12111475
申请日：2008-04-29
申请人： Nobuko Fukuoka , Arihiro Takeda , Tetsuya Iizuka , Hirokazu Morimoto
发明人： Nobuko Fukuoka , Arihiro Takeda , Tetsuya Iizuka , Hirokazu Morimoto
IPC分类号： G02F1/1339 , G02F1/1333
CPC分类号： G02F1/13394 , G02F1/136227 , G02F2001/13396 , G02F2201/50 , G02F2203/60
摘要： The present invention regarding a liquid crystal display device aims to further prevent generation of low-temperature bubbles in a uniform cell gap and to further improve strength against pressure applied to a glass surface while saving a production cost. A liquid crystal display device according to the present invention includes multiple spacers arranged on a liquid crystal layer side of an array substrate. The multiple spacers include: a first spacer arranged in a part of an insulating layer having no contact hole formed thereon; and a second spacer arranged inside of the contact hole. The contact hole is provided on the insulating layer and connects a switching element to either a corresponding pixel electrode or a corresponding auxiliary capacitive layer.
摘要翻译：关于液晶显示装置的本发明旨在进一步防止在均匀的单元间隙中产生低温气泡，并且进一步提高对施加到玻璃表面的压力的强度，同时节省生产成本。根据本发明的液晶显示装置包括布置在阵列基板的液晶层侧的多个间隔物。多个间隔件包括：第一间隔件，其布置在绝缘层的一部分上，其上没有形成接触孔; 以及布置在所述接触孔内部的第二间隔件。接触孔设置在绝缘层上，并将开关元件连接到相应的像素电极或相应的辅助电容层。

2. 发明授权

US06674500B2 Liquid crystal display device wherein liquid crystal inlet shielded by means of shield pattern and second outer periphery wiring 有权
标题翻译：液晶显示装置
公开(公告)号：US06674500B2
公开(公告)日：2004-01-06
申请号：US10388541
申请日：2003-03-17
申请人： Atsuyuki Manabe , Nobuko Fukuoka , Daisuke Miyazaki , Hitoshi Hato , Tetsuya Iizuka
发明人： Atsuyuki Manabe , Nobuko Fukuoka , Daisuke Miyazaki , Hitoshi Hato , Tetsuya Iizuka
IPC分类号： G02F11333
CPC分类号： G02F1/1341 , G02F1/1333 , G02F1/133512 , G02F1/133514 , G02F2001/133388
摘要： A liquid crystal display device includes a pair of substrates, a liquid crystal material sandwiched between the pair of substrates, a shield area disposed on the outer periphery of a display area, and an outer edge sealing member disposed on the further outer periphery than the shield area and formed except for the liquid crystal inlet. Particularly, in this liquid crystal display device, a shield pattern comprising a resin of a predetermined thickness and a color filter thinner than the predetermined thickness coexist with each other on a plane in the shield area in the vicinity of the inlet.
摘要翻译：一种液晶显示装置，包括一对基板，夹在一对基板之间的液晶材料，设置在显示区域的外周上的屏蔽区域和设置在比屏蔽体的外侧外侧的外缘密封部件区域形成，除了液晶入口外。特别地，在该液晶显示装置中，包含预定厚度的树脂的屏蔽图案和比预定厚度薄的滤色器在入口附近的屏蔽区域中的平面上彼此共存。

3. 发明授权

US06888609B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US06888609B2
公开(公告)日：2005-05-03
申请号：US10449193
申请日：2003-06-02
申请人： Tetsuya Iizuka , Nobuko Fukuoka , Yasuyuki Hanazawa , Seiichi Sato
发明人： Tetsuya Iizuka , Nobuko Fukuoka , Yasuyuki Hanazawa , Seiichi Sato
IPC分类号： G02F1/1339 , G02F1/1333 , G02F1/1335 , G02F1/13357 , G02F1/1343 , G20F1/1333
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/13394 , G02F2001/133388
摘要： A liquid crystal display device includes a thin film transistor (TFT) array substrate 10, a counter substrate 22 provided opposite to the TFT array substrate 10 and a liquid crystal layer 28 held between the TFT array and counter substrates 10 and 22. The TFT array substrate 10 has display and frame areas 31 and 32. There are pixel electrodes in the display area 31 which each have reflective and transparent portions 33 and 34 with convex and concave portions 29 and 30, respectively. Convex and concave portions 36 and 37 are also provided in the frame area 32 which are substantially the same in shape as convex and concave portions 29 and 30 in the display area 31. The surface of a photoresist coating film in the display area 31 shown by a dotted line 39 is substantially the same in configuration as that in the frame area 32 to make the column-like spacers 27 and 38 substantially the same in height. A cell gap between the TFT array and counter substrates 10 and 22 is made thereby substantially uniform.
摘要翻译：液晶显示装置包括薄膜晶体管（TFT）阵列基板10，与TFT阵列基板10相对设置的对置基板22和保持在TFT阵列和对置基板10和22之间的液晶层28. TFT阵列衬底10具有显示器和框架区域31和32.显示区域31中有像素电极，每个像素电极分别具有反射和透明部分33和34，其具有凸凹部分29和30。凸部36和37也设置在框架区域32中，其在显示区域31中与凸部29和凹部30基本相同。显示区域31中的光致抗蚀剂涂膜的表面由虚线39在框架区域32中的构造基本相同，以使柱状间隔件27和38的高度基本相同。由此，TFT阵列和对置基板10和22之间的单元间隙基本上均匀。

4. 发明授权

US06570639B1 Liquid crystal display device including shield pattern and color filter coexist together in the vicinity of the inlet 有权
标题翻译：包括屏蔽图案和滤色器的液晶显示装置在入口附近共存在一起
公开(公告)号：US06570639B1
公开(公告)日：2003-05-27
申请号：US09654454
申请日：2000-09-01
申请人： Atsuyuki Manabe , Nobuko Fukuoka , Daisuke Miyazaki , Hitoshi Hato , Tetsuya Iizuka
发明人： Atsuyuki Manabe , Nobuko Fukuoka , Daisuke Miyazaki , Hitoshi Hato , Tetsuya Iizuka
IPC分类号： G02F11339
CPC分类号： G02F1/1341 , G02F1/1333 , G02F1/133512 , G02F1/133514 , G02F2001/133388
摘要： A liquid crystal display device includes a pair of substrates, a liquid crystal material sandwiched between the pair of substrates, a shield area disposed on the outer periphery of a display area, and an outer edge sealing member disposed on the further outer periphery than the shield area and formed except for the liquid crystal inlet. Particularly, in this liquid crystal display device, a shield pattern comprising a resin of a predetermined thickness and a color filter thinner than the predetermined thickness coexist with each other on a plane in the shield area in the vicinity of the inlet.
摘要翻译：一种液晶显示装置，包括一对基板，夹在一对基板之间的液晶材料，设置在显示区域的外周上的屏蔽区域和设置在比屏蔽体的外侧外侧的外缘密封部件区域形成，除了液晶入口外。特别地，在该液晶显示装置中，包含预定厚度的树脂的屏蔽图案和比预定厚度薄的滤色器在入口附近的屏蔽区域中的平面上彼此共存。

5. 发明授权

US07532282B2 LCD device having a semi-transmission area with bump layer in a reflective portion thereof and a transmission portion having a transparent electrode with spacer disposed thereon 有权
标题翻译： LCD装置在其反射部分具有凸起层的半透射区域，透明部分具有设置在其上的间隔物的透明电极
公开(公告)号：US07532282B2
公开(公告)日：2009-05-12
申请号：US11139507
申请日：2005-05-31
申请人： Yoshitaka Yamada , Hirokazu Morimoto , Seiichi Sato , Hiroyuki Kimura , Tetsuya Iizuka
发明人： Yoshitaka Yamada , Hirokazu Morimoto , Seiichi Sato , Hiroyuki Kimura , Tetsuya Iizuka
IPC分类号： G02F1/1339
CPC分类号： G02F1/133555 , G02F1/13394
摘要： In order to reduce the number of processes for manufacturing spacers and to prevent quality degradation resulting from a cell gap, a spacer 115 in a semi-transmission area 12 is formed outside of a region of a bump layer 118B. Thus, it is made possible to manufacture the spacer in the transmission region 11 and the spacer outside of the region of the bump layer in the same process. Accordingly, the number of processes can be reduced. Moreover, it is made possible to determine the cell gap in the semi-transmission area 12 by a single element of a spacer. Accordingly, precision degradation of the cell gap, which results from the bump layer, can be prevented, and high display quality can be obtained.
摘要翻译：为了减少用于制造间隔物的工艺的数量并且防止由电池间隙引起的质量劣化，半透射区域12中的间隔物115形成在凸块层118B的区域的外部。因此，可以在相同的工艺中在透射区域11和凸块层的区域外的间隔物之间制造间隔物。因此，可以减少处理次数。此外，可以通过间隔物的单个元件确定半透射区域12中的单元间隙。因此，可以防止由凸块层产生的电池间隙的精度劣化，并且可以获得高的显示质量。

6. 发明申请

US20050280757A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20050280757A1
公开(公告)日：2005-12-22
申请号：US11139507
申请日：2005-05-31
申请人： Yoshitaka Yamada , Hirokazu Morimoto , Seiichi Sato , Hiroyuki Kimura , Tetsuya Iizuka
发明人： Yoshitaka Yamada , Hirokazu Morimoto , Seiichi Sato , Hiroyuki Kimura , Tetsuya Iizuka
IPC分类号： G02F1/1335 , G02F1/1339
CPC分类号： G02F1/133555 , G02F1/13394
摘要： In order to reduce the number of processes for manufacturing spacers and to prevent quality degradation resulting from a cell gap, a spacer 115 in a semi-transmission area 12 is formed outside of a region of a bump layer 118B. Thus, it is made possible to manufacture the spacer in the transmission region 11 and the spacer outside of the region of the bump layer in the same process. Accordingly, the number of processes can be reduced. Moreover, it is made possible to determine the cell gap in the semi-transmission area 12 by a single element of a spacer. Accordingly, precision degradation of the cell gap, which results from the bump layer, can be prevented, and high display quality can be obtained.
摘要翻译：为了减少用于制造间隔物的工艺的数量并且防止由于电池间隙引起的质量劣化，半透射区域12中的间隔物115形成在凸块层118B的区域的外侧。因此，可以在相同的工艺中在透射区域11和凸块层的区域外的间隔物之间制造间隔物。因此，可以减少处理次数。此外，可以通过间隔物的单个元件确定半透射区域12中的单元间隙。因此，可以防止由凸块层产生的电池间隙的精度劣化，并且可以获得高的显示质量。

7. 发明申请

US20120119982A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20120119982A1
公开(公告)日：2012-05-17
申请号：US13241730
申请日：2011-09-23
申请人： Masaki MIYATAKE , Tetsuya Iizuka , Katsuhiro Hoshina
发明人： Masaki MIYATAKE , Tetsuya Iizuka , Katsuhiro Hoshina
IPC分类号： G09G3/36
CPC分类号： G02F1/1368 , G02F1/136227 , G02F1/136286 , G09G3/3648 , G09G3/3677 , G09G2310/0281 , G11C19/282
摘要： In one aspect, a liquid crystal display device includes a display region formed of a plural divided regions in a row direction. First and second driving circuits are arranged to face each other interposing the display region therebetween in the row direction. The first driving circuit is connected with odd scanning lines, and the second driving circuit is connected with the even scanning lines. A channel area of the TFT of the pixels connected to the odd scanning lines is the smallest in the divided region nearest to the first driving circuit and becomes larger gradually in the divided regions distant from the first driving circuit. A channel area of the TFT of the pixels connected to the even scanning lines is the smallest in the divided region nearest to the second driving circuit and becomes larger gradually in the divided regions with distant from the second driving circuit.
摘要翻译：一方面，液晶显示装置包括由行方向上的多个分割区域形成的显示区域。第一驱动电路和第二驱动电路被布置为在行方向上彼此相对地插入显示区域。第一驱动电路与奇数扫描线连接，第二驱动电路与偶数扫描线连接。连接到奇数扫描线的像素的TFT的沟道面积在最靠近第一驱动电路的分割区域中最小，并且在远离第一驱动电路的分割区域中逐渐变大。连接到偶数扫描线的像素的TFT的沟道面积在最靠近第二驱动电路的分割区域中最小，并且在远离第二驱动电路的分割区域中逐渐变大。

8. 发明申请

US20070121039A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20070121039A1
公开(公告)日：2007-05-31
申请号：US11555880
申请日：2006-11-02
申请人： Keiji Tago , Hiroshi Tabatake , Hiroyuki Kimura , Tetsuya Iizuka
发明人： Keiji Tago , Hiroshi Tabatake , Hiroyuki Kimura , Tetsuya Iizuka
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/133514 , G02F2001/133388 , G02F2201/52
摘要： In order to make a boundary inconspicuous, which is located between an image area which displays an image by translucent pixels and a dummy area which always displays a white color by reflection pixels, a size ratio of transparent areas in color filters of the reflection pixels with respect to reflection areas therein is made larger than a size ratio of transparent areas in color filters of the translucent pixels with respect to reflection areas therein. In such a way, brightness of the display is balanced by adjusting quantities of transmission light through the transparent areas of the reflection pixels with respect to quantities of reflection light generated unexpectedly on transmission areas of the translucent pixels. Then, degrees of whiteness in the translucent pixels and the reflection pixels are approximated to each other.
摘要翻译：为了使位于通过半透明像素显示图像的图像区域和总是通过反射像素显示白色的虚拟区域之间的边界不显眼，反射像素的滤色器中的透明区域的尺寸比例与相对于其中的反射区域的尺寸比其中的反射区域大于半透明像素的滤色器中的透明区域的尺寸比。以这种方式，通过相对于在半透明像素的透射区域上意外产生的反射光的量来调整穿过反射像素的透明区域的透射光的量来平衡显示器的亮度。然后，半透明像素和反射像素的白度相互相近。

9. 发明授权

US06384882B1 Active matrix liquid crystal display device including wiring line with light blocking property columnar spacers and frame pattern around display area 有权
标题翻译：有源矩阵液晶显示装置，包括具有遮光性柱状间隔物的布线和显示区域周围的框架图案
公开(公告)号：US06384882B1
公开(公告)日：2002-05-07
申请号：US09707834
申请日：2000-11-08
申请人： Kohei Nagayama , Yasuyuki Hanazawa , Tetsuya Iizuka
发明人： Kohei Nagayama , Yasuyuki Hanazawa , Tetsuya Iizuka
IPC分类号： G02F11333
CPC分类号： G02F1/133512 , G02F1/13394 , G02F2001/133388 , G02F2001/136222
摘要： A liquid crystal display device has an array substrate and an opposite substrate arranged opposite to each other through a plurality of columnar spacers with a liquid crystal layer sandwiched therebetween. A plurality of wiring lines and coloring layers are provided over the array electrode. A frame pattern is formed on the array substrate at the outer side of the display area to prevent a light leakage at the outer peripheral edge of the display area. The frame pattern is so provided as to have a gap relative to the outermost peripheral side columnar spacers. At a gap between the frame pattern and the outermost peripheral side columnar spacers, a wiring line is provided with its portion formed in an overlapping relation to the frame pattern, thus blocking light.
摘要翻译：液晶显示装置具有阵列基板和相对的基板，该基板通过夹在其间的液晶层的多个柱状间隔件彼此相对布置。多个布线和着色层设置在阵列电极上。在显示区域的外侧的阵列基板上形成框架图案，以防止在显示区域的外周边缘处的光泄漏。框架图形被提供为具有相对于最外周侧柱形间隔件的间隙。在框架图案和最外周侧柱形间隔件之间的间隙处，布线线设置有与框架图案重叠的部分，从而阻挡光。

10. 发明授权

US06228425B1 Cable reel including a sound-absorbing material and method for producing the sound-absorbing material for the cable reel 失效
标题翻译：包括吸音材料的电缆卷轴和用于制造用于电缆卷盘的吸声材料的方法
公开(公告)号：US06228425B1
公开(公告)日：2001-05-08
申请号：US09516374
申请日：2000-03-01
申请人： Tomoyuki Sakata , Tetsuya Iizuka , Shoichi Sugata
发明人： Tomoyuki Sakata , Tetsuya Iizuka , Shoichi Sugata
IPC分类号： B05D500
CPC分类号： B60R16/027 , B65H75/44 , B65H2601/521 , H01R35/025 , H01R2201/26
摘要： A cable reel includes a sound-absorbing material which can effectively attenuate both sliding noise and vibration noise and can be produced inexpensively. The cable reel comprises a stationary member assembly and a movable member assembly rotatably mounted on the stationary member assembly. The stationary and movable member assemblies define a cable containing chamber having an annular configuration and upper and lower bearing surfaces. The cable containing chamber accommodates a flat cable in a coiled manner between the upper and lower bearing surfaces. Opposite ends of the flat cable are led out from the stationary and movable member assemblies through electrical means. The sound-absorbing material is made of a foam material and includes at least three straps. The straps extend radially and are equally spaced apart from each other in a circumferential direction on at least the lower bearing surface of the cable containing chamber so that the flat cable slides on the straps of the sound-absorbing material.
摘要翻译：电缆卷轴包括能够有效地衰减滑动噪声和振动噪声并且可以廉价地生产的吸声材料。电缆卷轴包括固定构件组件和可旋转地安装在静止构件组件上的可动构件组件。固定和可移动构件组件限定具有环形构造和上下轴承表面的电缆容纳室。电缆容纳室在上下轴承表面之间以螺旋方式容纳扁平电缆。扁平电缆的相对端部通过电气装置从固定和可移动部件组件引出。吸声材料由泡沫材料制成并且包括至少三个带子。带子径向延伸，并且在电缆容纳室的至少下支承表面上在圆周方向上彼此间隔开，使得扁平电缆在吸音材料的带上滑动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式