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. 发明申请

US20100182556A1 LIQUID CRYSTAL DISPLAY DEVICE, METHOD OF MANUFACTURING THE SAME AND ALIGNMENT LAYER COMPOSITION FOR THE LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置，液晶显示装置的制造方法和对准层组成
公开(公告)号：US20100182556A1
公开(公告)日：2010-07-22
申请号：US12684043
申请日：2010-01-07
申请人： Keun-Chan Oh , Jae-Jin Lyu , Ji-Won Sohn , Seon-Ah Cho
发明人： Keun-Chan Oh , Jae-Jin Lyu , Ji-Won Sohn , Seon-Ah Cho
IPC分类号： G02F1/1337 , G02F1/13 , C09K19/56
CPC分类号： H01J9/205 , C09K19/56 , G02F1/133707 , G02F1/133723 , G02F1/133788 , G02F2001/133726 , H01J9/233 , Y10T428/10 , Y10T428/1005 , Y10T428/1023
摘要： A liquid crystal display device that includes an array substrate, an opposite substrate and a liquid crystal display layer is described. The array substrate includes a pixel electrode and a lower alignment layer. The pixel electrode has a plurality of slit portions extending in different directions. The lower alignment layer includes a reactive mesogen (RM) diamine is formed on the pixel electrode to induce an alignment direction of the liquid crystal molecules. An upper alignment layer is formed on a common electrode of the opposite substrate. The RM is cured at surfaces of the lower and upper alignment layers in response to ultraviolet (UV) light, so that liquid crystal molecules have a pretilt angle. Therefore, the aperture ratio and the response time may be improved, and afterimages may be decreased, so that display quality may be improved.
摘要翻译：描述了包括阵列基板，相对基板和液晶显示层的液晶显示装置。阵列基板包括像素电极和下取向层。像素电极具有沿不同方向延伸的多个狭缝部。下取向层包括在像素电极上形成反应性液晶元（RM）二胺以诱导液晶分子的取向方向。在相对基板的公共电极上形成上取向层。响应于紫外（UV）光，RM在下取向层和上取向层的表面处固化，使得液晶分子具有预倾角。因此，可以提高开口率和响应时间，并且可以减少残影，从而可以提高显示质量。

2. 发明授权

US08962107B2 Liquid crystal display device, method of manufacturing the same and alignment layer composition for the liquid crystal display device 有权
标题翻译：液晶显示装置及其制造方法以及液晶显示装置的配向层组成
公开(公告)号：US08962107B2
公开(公告)日：2015-02-24
申请号：US12684043
申请日：2010-01-07
申请人： Keun-Chan Oh , Jae-Jin Lyu , Ji-Won Sohn , Seon-Ah Cho
发明人： Keun-Chan Oh , Jae-Jin Lyu , Ji-Won Sohn , Seon-Ah Cho
IPC分类号： G02F1/1337 , C09K19/56
CPC分类号： H01J9/205 , C09K19/56 , G02F1/133707 , G02F1/133723 , G02F1/133788 , G02F2001/133726 , H01J9/233 , Y10T428/10 , Y10T428/1005 , Y10T428/1023
摘要： A liquid crystal display device that includes an array substrate, an opposite substrate and a liquid crystal display layer is described. The array substrate includes a pixel electrode and a lower alignment layer. The pixel electrode has a plurality of slit portions extending in different directions. The lower alignment layer includes a reactive mesogen (RM) diamine is formed on the pixel electrode to induce an alignment direction of the liquid crystal molecules. An upper alignment layer is formed on a common electrode of the opposite substrate. The RM is cured at surfaces of the lower and upper alignment layers in response to ultraviolet (UV) light, so that liquid crystal molecules have a pretilt angle. Therefore, the aperture ratio and the response time may be improved, and afterimages may be decreased, so that display quality may be improved.
摘要翻译：描述了包括阵列基板，相对基板和液晶显示层的液晶显示装置。阵列基板包括像素电极和下取向层。像素电极具有沿不同方向延伸的多个狭缝部。下取向层包括在像素电极上形成反应性液晶元（RM）二胺以诱导液晶分子的取向方向。在相对基板的公共电极上形成上取向层。响应于紫外（UV）光，RM在下取向层和上取向层的表面处固化，使得液晶分子具有预倾角。因此，可以提高开口率和响应时间，并且可以减少残影，从而可以提高显示质量。

3. 发明授权

US08305531B2 Liquid crystal display panel and a method of manufacturing the same 有权
标题翻译：液晶显示面板及其制造方法
公开(公告)号：US08305531B2
公开(公告)日：2012-11-06
申请号：US12765457
申请日：2010-04-22
申请人： Dong-Gi Seong , Jae-Jin Lyu , Seung-Beom Park , Keun-Chan Oh
发明人： Dong-Gi Seong , Jae-Jin Lyu , Seung-Beom Park , Keun-Chan Oh
IPC分类号： G02F1/1337 , H01J9/24 , C09K19/54 , C09K19/30
CPC分类号： C09K19/32 , C09K19/12 , C09K19/3003 , C09K19/322 , C09K19/54 , C09K2019/0448 , G02F1/133711 , G02F1/133788 , G02F2001/133726 , G02F2001/13775
摘要： A black matrix is disposed on a surface of a first base substrate having a switching element, a color filter is disposed on the switching element in a pixel area, a pixel electrode is disposed on the first base substrate having the color filter, and a first alignment layer is disposed on the pixel electrode to form a first substrate. A common electrode layer is disposed on a second base substrate, and a second alignment layer is disposed on the common electrode layer to form a second substrate. A liquid crystal composition including a reactive mesogen (RM) is interposed between opposing surfaces of the first and second substrates. The RM is cured to form a mesogen cured product on the first and second alignment layers. Accordingly, an RM having a planar structure increases curing speed, reduces, manufacturing time, and improves quality of the LCD panel.
摘要翻译：在具有开关元件的第一基板的表面上设置有黑色矩阵，在像素区域中的开关元件上设置滤色器，在具有滤色器的第一基板上设置像素电极，第一取向层设置在像素电极上以形成第一基板。公共电极层设置在第二基底基板上，第二取向层设置在公共电极层上以形成第二基板。包括反应性液晶元（RM）的液晶组合物介于第一和第二基板的相对表面之间。固化RM在第一和第二取向层上形成介晶固化产物。因此，具有平面结构的RM增加了固化速度，降低了制造时间，提高了LCD面板的质量。

4. 发明申请

US20100025631A1 LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY HAVING SAME 有权
标题翻译：液晶组合物和液晶显示器
公开(公告)号：US20100025631A1
公开(公告)日：2010-02-04
申请号：US12576213
申请日：2009-10-08
申请人： Jong-Ho SON , Fusayuki Takeshita , Jae-Jin Lyu , Keun-Chan Oh , Yong-Kuk Yun , Hyun Wuk Kim , Jang-Hyun Kim , Min-Goo Seok , Sik-Young Jo
发明人： Jong-Ho SON , Fusayuki Takeshita , Jae-Jin Lyu , Keun-Chan Oh , Yong-Kuk Yun , Hyun Wuk Kim , Jang-Hyun Kim , Min-Goo Seok , Sik-Young Jo
IPC分类号： C09K19/34
CPC分类号： C09K19/3402 , C09K19/42 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3425 , Y10T428/10 , Y10T428/1036
摘要： A liquid crystal composition and a liquid crystal display including the liquid crystal composition that includes a first class containing a fluorine-containing liquid crystal compound represented by Formula I (n=1, 2, or 3), and a second class containing at least one neutral liquid crystal compound represented by Formulae III, IV, and V. In Formula I, W1 and W2 are each independently selected from the group consisting of —F, —CF3, —CF2H, —OCF3, and —OCF2H, the liquid crystal compounds represented by Formulae I, III, IV, and V have R1, R2, and R5 to R10 that are any one of a hydrogen atom, and an alkyl group, an alkoxy group, and an alkenyl group having 1 to 12 carbon atoms as terminal groups, and a first sub-class has a content of 6 wt % or less based on a total content of the first class and the second class, with the proviso that a liquid crystal compound of the first class having n=1 is the first sub-class and a liquid crystal compound of the first class having n=2 or 3 is a second sub-class.
摘要翻译：一种液晶组合物和液晶显示器，包括液晶组合物，该液晶组合物包括含有式I表示的含氟液晶化合物（n = 1,2或3）的第一类，以及含有至少一种式（I）表示的中性液晶化合物。式I中，W 1和W 2各自独立地选自-F，-CF 3，-CF 2 H，-OCF 3和-OCF 2 H，液晶化合物由式I，III，IV和V表示的具有作为末端的具有1至12个碳原子的烷基，烷氧基和烯基中的任何一个的R 1，R 2和R 5至R 10 基，第一亚类的含量基于第一类和第二类的总含量为6重量％以下，条件是具有n = 1的第一类的液晶化合物是第一类次级和具有n = 2或3的第一类的液晶化合物是第二级子类。

5. 发明申请

US20110032465A1 LIQUID CRYSTAL DISPLAY PANEL AND A METHOD OF MANUFACTURING THE SAME 有权
标题翻译：液晶显示面板及其制造方法
公开(公告)号：US20110032465A1
公开(公告)日：2011-02-10
申请号：US12765457
申请日：2010-04-22
申请人： Dong-Gi Seong , Jae-Jin Lyu , Seung-Beom Park , Keun-Chan Oh
发明人： Dong-Gi Seong , Jae-Jin Lyu , Seung-Beom Park , Keun-Chan Oh
IPC分类号： G02F1/1337 , H01J9/24 , C09K19/54 , C09K19/30
CPC分类号： C09K19/32 , C09K19/12 , C09K19/3003 , C09K19/322 , C09K19/54 , C09K2019/0448 , G02F1/133711 , G02F1/133788 , G02F2001/133726 , G02F2001/13775
摘要： A black matrix is disposed on a surface of a first base substrate having a switching element, a color filter is disposed on the switching element in a pixel area, a pixel electrode is disposed on the first base substrate having the color filter, and a first alignment layer is disposed on the pixel electrode to form a first substrate. A common electrode layer is disposed on a second base substrate, and a second alignment layer is disposed on the common electrode layer to form a second substrate. A liquid crystal composition including a reactive mesogen (RM) is interposed between opposing surfaces of the first and second substrates. The RM is cured to form a mesogen cured product on the first and second alignment layers. Accordingly, an RM having a planar structure increases curing speed, reduces, manufacturing time, and improves quality of the LCD panel.
摘要翻译：在具有开关元件的第一基板的表面上设置有黑色矩阵，在像素区域中的开关元件上设置滤色器，在具有滤色器的第一基板上设置像素电极，第一取向层设置在像素电极上以形成第一基板。公共电极层设置在第二基底基板上，第二取向层设置在公共电极层上以形成第二基板。包括反应性液晶元（RM）的液晶组合物介于第一和第二基板的相对表面之间。固化RM在第一和第二取向层上形成介晶固化产物。因此，具有平面结构的RM增加了固化速度，降低了制造时间，提高了LCD面板的质量。

6. 发明授权

US08368862B2 Liquid crystal display and method for manufacturing the same 失效
标题翻译：液晶显示器及其制造方法
公开(公告)号：US08368862B2
公开(公告)日：2013-02-05
申请号：US12839601
申请日：2010-07-20
申请人： Su-Jeong Kim , Seung-Beom Park , Jae-Jin Lyu , Keun-Chan Oh , Yoon-Sung Um
发明人： Su-Jeong Kim , Seung-Beom Park , Jae-Jin Lyu , Keun-Chan Oh , Yoon-Sung Um
IPC分类号： G02F1/1343
CPC分类号： G02F1/133514 , G02F1/1362 , G02F2001/136236
摘要： A method for manufacturing a liquid crystal display (“LCD”) includes; disposing a gate line including a gate electrode on a substrate, disposing a gate insulating layer on the gate line, disposing a data layer including a data line, source electrode and a drain electrode facing the source electrode on the gate insulating layer, disposing a color filter on the gate insulating layer, disposing an overcoat layer on the color filter, disposing a planarization layer on a portion of the overcoat layer corresponding to the gate line, the data line and the drain electrode, and disposing a pixel electrode in contacted with the overcoat layer in a region corresponding to the color filter.
摘要翻译：液晶显示器（LCD）的制造方法包括：在基板上设置包括栅电极的栅极线，在栅极线上设置栅极绝缘层，在栅极绝缘层上设置包括数据线，源极电极和面对源电极的漏电极的数据层，在栅极绝缘层上过滤，在滤色器上设置外涂层，在对应于栅极线，数据线和漏电极的外涂层的一部分上设置平坦化层，并且设置与在与滤色器对应的区域中的外涂层。

7. 发明授权

US07618689B2 Liquid crystal composition and liquid crystal display having the same 失效
标题翻译：液晶组成和具有相同的液晶显示器
公开(公告)号：US07618689B2
公开(公告)日：2009-11-17
申请号：US11924497
申请日：2007-10-25
申请人： Jong-Ho Son , Fusayuki Takeshita , Jae-Jin Lyu , Keun-Chan Oh , Yong-Kuk Yun , Hyun Wuk Kim , Jang-Hyun Kim , Min-Goo Seok , Sik-Young Jo
发明人： Jong-Ho Son , Fusayuki Takeshita , Jae-Jin Lyu , Keun-Chan Oh , Yong-Kuk Yun , Hyun Wuk Kim , Jang-Hyun Kim , Min-Goo Seok , Sik-Young Jo
IPC分类号： C09K19/34 , C09K19/32 , C09K19/30
CPC分类号： C09K19/3402 , C09K19/42 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3425 , Y10T428/10 , Y10T428/1036
摘要： A liquid crystal composition and a liquid crystal display including the liquid crystal composition that includes a first class containing a fluorine-containing liquid crystal compound represented by Formula I (n=1, 2, or 3), and a second class containing at least one neutral liquid crystal compound represented by Formulae III, IV, and V. In Formula I, W1 and W2 are each independently selected from the group consisting of —F, —CF3, —CF2H, —OCF3, and —OCF2H, the liquid crystal compounds represented by Formulae I, III, IV, and V have R1, R2, and R5 to R10 that are any one of a hydrogen atom, and an alkyl group, an alkoxy group, and an alkenyl group having 1 to 12 carbon atoms as terminal groups, and a first sub-class has a content of 6 wt % or less based on a total content of the first class and the second class, with the proviso that a liquid crystal compound of the first class having n=1 is the first sub-class and a liquid crystal compound of the first class having n=2 or 3 is a second sub-class.
摘要翻译：一种液晶组合物和液晶显示器，包括液晶组合物，该液晶组合物包括含有式I表示的含氟液晶化合物（n = 1,2或3）的第一类，以及含有至少一种式（I）表示的中性液晶化合物。式I中，W 1和W 2各自独立地选自-F，-CF 3，-CF 2 H，-OCF 3和-OCF 2 H，液晶化合物由式I，III，IV和V表示的具有作为末端的具有1至12个碳原子的烷基，烷氧基和烯基中的任何一个的R 1，R 2和R 5至R 10 基，第一亚类的含量基于第一类和第二类的总含量为6重量％以下，条件是具有n = 1的第一类的液晶化合物是第一类次级和具有n = 2或3的第一类的液晶化合物是第二级子类。

8. 发明授权

US09176344B2 Liquid crystal display having pixel electrode with concave downward or convex upward portions 有权
标题翻译：液晶显示器具有具有凹入的向下或向上凸起的像素电极
公开(公告)号：US09176344B2
公开(公告)日：2015-11-03
申请号：US12903601
申请日：2010-10-13
申请人： Youn-Hak Jeong , Hee-Hwan Lee , Keun-Chan Oh , Jae-Jin Lyu , Yoon-Sung Um
发明人： Youn-Hak Jeong , Hee-Hwan Lee , Keun-Chan Oh , Jae-Jin Lyu , Yoon-Sung Um
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F1/133753 , G02F2001/133776
摘要： A liquid crystal display includes a first substrate and a second substrate facing each other; a switching element disposed on the first substrate; a pixel electrode connected to the switching element and supplied with a data voltage; an opposing electrode disposed on the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate and including liquid crystal molecules. The pixel electrode includes a cutout and a liquid crystal direction controller that are alternately disposed. The cutout and the liquid crystal direction controller divide the pixel electrode into a plurality of sub-regions, and inclination directions of the liquid crystal molecules are different according to the plurality of sub-regions when the pixel electrode is supplied with the data voltage. The liquid crystal direction controller is concave downward or convex upward with respect to a surface of the first substrate.
摘要翻译：液晶显示器包括彼此面对的第一基板和第二基板; 设置在所述第一基板上的开关元件; 连接到开关元件并提供数据电压的像素电极; 设置在所述第二基板上的相对电极; 以及设置在第一基板和第二基板之间并且包括液晶分子的液晶层。像素电极包括交替布置的切口和液晶方向控制器。切口和液晶方向控制器将像素电极分成多个子区域，并且当向像素电极提供数据电压时，根据多个子区域，液晶分子的倾斜方向不同。液晶方向控制器相对于第一基板的表面向下或向上凸起。

9. 发明授权

US08625061B2 Display substrate, method of manufacturing the display substrate and liquid crystal display device having the display substrate 有权
标题翻译：显示基板，显示基板的制造方法以及具有显示基板的液晶显示装置
公开(公告)号：US08625061B2
公开(公告)日：2014-01-07
申请号：US12613234
申请日：2009-11-05
申请人： Keun-Chan Oh , Joo-Seok Yeom , Youn-Hak Jeong , Hee-Hwan Lee , Jae-Jin Lyu
发明人： Keun-Chan Oh , Joo-Seok Yeom , Youn-Hak Jeong , Hee-Hwan Lee , Jae-Jin Lyu
IPC分类号： G02F1/1343 , G02F1/1335 , G02F1/1368
CPC分类号： G02F1/133555 , G02F1/13439
摘要： A display substrate includes a base substrate, a reflective layer, a common electrode and a pixel electrode. The base substrate includes a pixel area having a transmissive area and a reflective area. The reflective layer is disposed in the reflective area of the base substrate. The common electrode includes a first sub-common electrode formed in the reflective area and a second sub-common electrode formed in the transmissive area. The pixel electrode includes a first sub-pixel electrode spaced apart from the first sub-common electrode by a first distance in the reflective area, and a second sub-pixel electrode spaced apart from the second sub-common electrode by a second distance less than the first distance in the transmissive area.
摘要翻译：显示基板包括基底基板，反射层，公共电极和像素电极。基底基板包括具有透射区域和反射区域的像素区域。反射层设置在基底基板的反射区域中。公共电极包括形成在反射区域中的第一子公共电极和形成在透射区域中的第二子公共电极。像素电极包括在反射区域中与第一子公共电极隔开第一距离的第一子像素电极和与第二子公共电极间隔开第二距离小于第二子公共电极的第二子像素电极在透射区域的第一个距离。

10. 发明授权

US08077269B2 Array substrate and display panel having the same 有权
标题翻译：阵列基板和显示面板相同
公开(公告)号：US08077269B2
公开(公告)日：2011-12-13
申请号：US12548660
申请日：2009-08-27
申请人： Su-Jeong Kim , Hye-Ran You , Yoon-Sung Um , Jae-Jin Lyu , Keun-Chan Oh , Jong-Ho Son
发明人： Su-Jeong Kim , Hye-Ran You , Yoon-Sung Um , Jae-Jin Lyu , Keun-Chan Oh , Jong-Ho Son
IPC分类号： G02F1/1343 , G02F1/1368 , H01L21/77
CPC分类号： H01L27/124 , G02F2001/136218
摘要： An array substrate includes; a thin-film transistor layer including; a gate line, a data line disposed substantially perpendicular to the gate line, and a switching element connected to the gate line and the data line, a gate insulation layer disposed on the gate line, a passivation layer disposed on the thin-film transistor layer, a shielding electrode disposed on the passivation layer, an insulation layer disposed on the shielding electrode; and a pixel electrode including a micro-slit pattern, the pixel electrode being disposed on the insulation layer and electrically connected to the switching element, wherein the shielding electrode is vertically aligned with the data line and the shielding electrode blocks an electromagnetic fringe field of the data line from effecting the pixel electrode.
摘要翻译：阵列基板包括：薄膜晶体管层，包括：栅极线，基本上垂直于栅极线设置的数据线，以及连接到栅极线和数据线的开关元件，设置在栅极线上的栅极绝缘层，设置在薄膜晶体管层上的钝化层设置在所述钝化层上的屏蔽电极，设置在所述屏蔽电极上的绝缘层; 所述像素电极设置在所述绝缘层上并且电连接到所述开关元件，其中所述屏蔽电极与所述数据线垂直对准，并且所述屏蔽电极阻挡所述绝缘层的电磁条纹场数据线影响像素电极。

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