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

US08547370B2 LCD voltage generating circuits 有权
标题翻译： LCD电压发生电路
公开(公告)号：US08547370B2
公开(公告)日：2013-10-01
申请号：US11891528
申请日：2007-08-10
申请人： Sung-Hwan Hong , Nam-Seok Lee , Sung-Kyu Hong , Ho-Yun Byun
发明人： Sung-Hwan Hong , Nam-Seok Lee , Sung-Kyu Hong , Ho-Yun Byun
IPC分类号： G09G3/36
CPC分类号： G09G3/3696 , G09G2300/0408 , G09G2310/0289 , G09G2320/041
摘要： In a voltage generating circuit and a display apparatus, a driving voltage generator receives an input voltage to output a first driving voltage and a second driving voltage that is inversely proportional to a temperature in response to a feedback voltage. A temperature compensator generates the feedback voltage as a function of the temperature and the second driving voltage and applies it to the driving voltage generator. A gate-on voltage generator pumps the second driving voltage to generate a gate-on voltage, and a gamma voltage generator outputs a plurality of gamma voltages, each having a different voltage level that is disposed between the first driving voltage and a ground voltage. The gate-on voltage, which is inversely proportional to the temperature, is applied to the gate driver, and the gamma voltages, which are maintained at constant levels, prevent the response speed of the display apparatus from varying with temperature.
摘要翻译：在电压产生电路和显示装置中，驱动电压发生器接收输入电压以输出响应于反馈电压而与温度成反比的第一驱动电压和第二驱动电压。温度补偿器产生作为温度和第二驱动电压的函数的反馈电压并将其施加到驱动电压发生器。栅极电压发生器泵送第二驱动电压以产生栅极导通电压，伽马电压发生器输出多个伽玛电压，每个伽马电压具有设置在第一驱动电压和接地电压之间的不同电压电平。与栅极驱动器成反比的栅极导通电压被施加到栅极驱动器，并且保持恒定电平的伽马电压防止显示装置的响应速度随着温度而变化。

2. 发明申请

US20080062100A1 LCD voltage generating circuits 有权
标题翻译： LCD电压发生电路
公开(公告)号：US20080062100A1
公开(公告)日：2008-03-13
申请号：US11891528
申请日：2007-08-10
申请人： Sung-Hwan Hong , Nam-Seok Lee , Sung-Kyu Hong , Ho-Yun Byun
发明人： Sung-Hwan Hong , Nam-Seok Lee , Sung-Kyu Hong , Ho-Yun Byun
IPC分类号： G09G3/36 , G09G5/00 , H03K3/42
CPC分类号： G09G3/3696 , G09G2300/0408 , G09G2310/0289 , G09G2320/041
摘要： In a voltage generating circuit and a display apparatus, a driving voltage generator receives an input voltage to output a first driving voltage and a second driving voltage that is inversely proportional to a temperature in response to a feedback voltage. A temperature compensator generates the feedback voltage as a function of the temperature and the second driving voltage and applies it to the driving voltage generator. A gate-on voltage generator pumps the second driving voltage to generate a gate-on voltage, and a gamma voltage generator outputs a plurality of gamma voltages, each having a different voltage level that is disposed between the first driving voltage and a ground voltage. The gate-on voltage, which is inversely proportional to the temperature, is applied to the gate driver, and the gamma voltages, which are maintained at constant levels, prevent the response speed of the display apparatus from varying with temperature.
摘要翻译：在电压产生电路和显示装置中，驱动电压发生器接收输入电压以输出响应于反馈电压而与温度成反比的第一驱动电压和第二驱动电压。温度补偿器产生作为温度和第二驱动电压的函数的反馈电压并将其施加到驱动电压发生器。栅极电压发生器泵送第二驱动电压以产生栅极导通电压，伽马电压发生器输出多个伽玛电压，每个伽马电压具有设置在第一驱动电压和接地电压之间的不同电压电平。与栅极驱动器成反比的栅极导通电压被施加到栅极驱动器，并且保持恒定电平的伽马电压防止显示装置的响应速度随着温度而变化。

3. 发明申请

US20100103362A1 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：显示装置及其制造方法
公开(公告)号：US20100103362A1
公开(公告)日：2010-04-29
申请号：US12419954
申请日：2009-04-07
申请人： Ho-Yun Byun , Jung-Hun Lee , Ji-Yoon Jung , Jeong-Uk Heo , Sung-Hwan Hong
发明人： Ho-Yun Byun , Jung-Hun Lee , Ji-Yoon Jung , Jeong-Uk Heo , Sung-Hwan Hong
IPC分类号： G02F1/1339 , B05D5/12 , H01J9/26
CPC分类号： G02F1/1339
摘要： A display device includes a first substrate and a second substrate. The first substrate includes a sealant which is formed on a peripheral area surrounding a display area including a plurality of pixel portions. The sealant includes a photocuring material hardened by multiphoton absorption and a thermosetting material hardened by heat. The second substrate faces the first substrate and is combined with the first substrate by the sealant. Thus, the reliability of manufacturing the display device, the display quality, and the productivity may be improved.
摘要翻译：显示装置包括第一基板和第二基板。第一基板包括形成在围绕包括多个像素部分的显示区域的周边区域上的密封剂。密封剂包括通过多光子吸收硬化的光固化材料和通过热硬化的热固性材料。第二基板面向第一基板，并通过密封剂与第一基板结合。因此，可以提高制造显示装置的可靠性，显示质量和生产率。

4. 发明申请

US20100020262A1 PRISM SHEET AND LIQUID CRYSTAL DISPLAY HAVING THE SAME 有权
标题翻译： PRISM表和液晶显示器
公开(公告)号：US20100020262A1
公开(公告)日：2010-01-28
申请号：US12362387
申请日：2009-01-29
申请人： Sung-Hwan Hong , Jeong-Uk Heo , Ho-Yun Byun , Boo-Kan Ki , Min-Oh Choi
发明人： Sung-Hwan Hong , Jeong-Uk Heo , Ho-Yun Byun , Boo-Kan Ki , Min-Oh Choi
IPC分类号： G02F1/13357 , G02B5/04
CPC分类号： G02B5/045 , G02F1/133606 , G02F1/133611 , G02F1/133615 , G02F2001/133607 , G02F2202/28
摘要： Disclosed is a dual layer prism sheet including two patterned prism sheets adhered to each other with an adhesive layer interposed therebetween. The adhesive layer includes a polymeric adhesive and a lubricant. A liquid crystal display including the dual layer prism sheet is also disclosed. Each pattern on the prism sheet is arranged to make a predetermined angle with a liquid crystal panel.
摘要翻译：公开了一种双层棱镜片，其包括彼此粘合的两个图案化棱镜片，其间插入有粘合剂层。粘合剂层包括聚合物粘合剂和润滑剂。还公开了包括双层棱镜片的液晶显示器。棱镜片上的每个图案被布置成与液晶面板成预定的角度。

5. 发明授权

US09052441B2 Prism sheet and liquid crystal display having the same 有权
标题翻译：棱镜片和具有相同的液晶显示器
公开(公告)号：US09052441B2
公开(公告)日：2015-06-09
申请号：US12362387
申请日：2009-01-29
申请人： Sung-Hwan Hong , Jeong-Uk Heo , Ho-Yun Byun , Boo-Kan Ki , Min-Oh Choi
发明人： Sung-Hwan Hong , Jeong-Uk Heo , Ho-Yun Byun , Boo-Kan Ki , Min-Oh Choi
IPC分类号： C09K19/00 , G02B5/04 , G02F1/1335
CPC分类号： G02B5/045 , G02F1/133606 , G02F1/133611 , G02F1/133615 , G02F2001/133607 , G02F2202/28
摘要： Disclosed is a dual layer prism sheet including two patterned prism sheets adhered to each other with an adhesive layer interposed therebetween. The adhesive layer includes a polymeric adhesive and a lubricant. A liquid crystal display including the dual layer prism sheet is also disclosed. Each pattern on the prism sheet is arranged to make a predetermined angle with a liquid crystal panel.
摘要翻译：公开了一种双层棱镜片，其包括彼此粘合的两个图案化棱镜片，其间插入有粘合剂层。粘合剂层包括聚合物粘合剂和润滑剂。还公开了包括双层棱镜片的液晶显示器。棱镜片上的每个图案被布置成与液晶面板成预定的角度。

6. 发明授权

US08089601B2 Display device and method of manufacturing the same 有权
标题翻译：显示装置及其制造方法
公开(公告)号：US08089601B2
公开(公告)日：2012-01-03
申请号：US12419954
申请日：2009-04-07
申请人： Ho-Yun Byun , Jung-Hun Lee , Ji-Yoon Jung , Jeong-Uk Heo , Sung-Hwan Hong
发明人： Ho-Yun Byun , Jung-Hun Lee , Ji-Yoon Jung , Jeong-Uk Heo , Sung-Hwan Hong
IPC分类号： G02F1/1339
CPC分类号： G02F1/1339
摘要： A display device includes a first substrate and a second substrate. The first substrate includes a sealant which is formed on a peripheral area surrounding a display area including a plurality of pixel portions. The sealant includes a photocuring material hardened by multiphoton absorption and a thermosetting material hardened by heat. The second substrate faces the first substrate and is combined with the first substrate by the sealant. Thus, the reliability of manufacturing the display device, the display quality, and the productivity may be improved.
摘要翻译：显示装置包括第一基板和第二基板。第一基板包括形成在围绕包括多个像素部分的显示区域的周边区域上的密封剂。密封剂包括通过多光子吸收硬化的光固化材料和通过热硬化的热固性材料。第二基板面向第一基板，并通过密封剂与第一基板结合。因此，可以提高制造显示装置的可靠性，显示质量和生产率。

7. 发明授权

US07671951B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US07671951B2
公开(公告)日：2010-03-02
申请号：US11567006
申请日：2006-12-05
申请人： Nak-Cho Choi , Ji-Won Sohn , Mee-Hye Jung , Ho-Yun Byun , Seon-Ah Cho
发明人： Nak-Cho Choi , Ji-Won Sohn , Mee-Hye Jung , Ho-Yun Byun , Seon-Ah Cho
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/134336 , G02F1/133707 , G02F1/1393 , G02F2201/122
摘要： A liquid crystal display includes a plurality of pixel electrodes that are formed in a matrix shape and each of which includes at least two parallelogram electrode pieces each having a pair of lengthwise edges and a pair of oblique edges adjacent the lengthwise edges, and a common electrode that faces the pixel electrodes and that has tilt direction determining members. Transverse center lines of the pixel electrodes that are adjacent each other in a row direction alternate, and the tilt direction determining members that correspond to the pixel electrodes that are adjacent to each other in the row direction are connected to each other in the row direction.
摘要翻译：液晶显示器包括形成为矩阵形状的多个像素电极，每个像素电极包括至少两个平行四边形电极片，每个至少两个平行四边形电极片具有一对纵向边缘和一对与纵向边缘相邻的倾斜边缘，公共电极面向像素电极并且具有倾斜方向确定构件。在行方向上彼此相邻的像素电极的横向中心线交替，并且与行方向上彼此相邻的像素电极对应的倾斜方向确定构件在行方向上彼此连接。

8. 发明申请

US20070258031A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20070258031A1
公开(公告)日：2007-11-08
申请号：US11567006
申请日：2006-12-05
申请人： Nak-Cho CHOI , Ji-Won Sohn , Mee-Hye Jung , Ho-Yun Byun , Seon-Ah Cho
发明人： Nak-Cho CHOI , Ji-Won Sohn , Mee-Hye Jung , Ho-Yun Byun , Seon-Ah Cho
IPC分类号： G02F1/1337
CPC分类号： G02F1/134336 , G02F1/133707 , G02F1/1393 , G02F2201/122
摘要： A liquid crystal display includes a plurality of pixel electrodes that are formed in a matrix shape and each of which includes at least two parallelogram electrode pieces each having a pair of lengthwise edges and a pair of oblique edges adjacent the lengthwise edges, and a common electrode that faces the pixel electrodes and that has tilt direction determining members. Transverse center lines of the pixel electrodes that are adjacent each other in a row direction alternate, and the tilt direction determining members that correspond to the pixel electrodes that are adjacent to each other in the row direction are connected to each other in the row direction.
摘要翻译：液晶显示器包括形成为矩阵形状的多个像素电极，每个像素电极包括至少两个平行四边形电极片，每个至少两个平行四边形电极片具有一对纵向边缘和一对与纵向边缘相邻的倾斜边缘，公共电极面向像素电极并且具有倾斜方向确定构件。在行方向上彼此相邻的像素电极的横向中心线交替，并且与行方向上彼此相邻的像素电极对应的倾斜方向确定构件在行方向上彼此连接。

9. 发明授权

US09075265B2 Liquid crystal display device and method of 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：US09075265B2
公开(公告)日：2015-07-07
申请号：US12764259
申请日：2010-04-21
申请人： Ji-Won Sohn , Joo-Seok Yeom , Jeong-Uk Heo , Ho-Yun Byun , Jung-Hun Lee , Na-Young Shin
发明人： Ji-Won Sohn , Joo-Seok Yeom , Jeong-Uk Heo , Ho-Yun Byun , Jung-Hun Lee , Na-Young Shin
IPC分类号： G02F1/1337 , G02F1/141
CPC分类号： G02F1/133711 , G02F1/133788 , G02F2001/133726
摘要： In a method of forming a liquid crystal display device, a black matrix is disposed on a substrate including a switching element formed thereon, a color filter is disposed on the switching element, a pixel electrode is electrically connected to the switching element, and a first alignment layer is disposed on the pixel electrode, to form a first substrate. A second substrate including a second alignment layer is formed. At least one of the first alignment layer and the second alignment layer includes a reactive mesogen. A liquid crystal layer is interposed between the first substrate and the second substrate. A light is irradiated onto the second substrate to provide pretilt angles of liquid crystal molecules of the liquid crystal layer.
摘要翻译：在形成液晶显示装置的方法中，黑色矩阵设置在其上形成有开关元件的基板上，在开关元件上设置滤色器，像素电极与开关元件电连接，第一取向层设置在像素电极上，以形成第一基板。形成包括第二取向层的第二基板。第一取向层和第二取向层中的至少一个包括反应性液晶元。液晶层介于第一基板和第二基板之间。将光照射到第二基板上，以提供液晶层的液晶分子的预倾角。

10. 发明授权

US08445080B2 Vertical alignment layer including a polyimide and liquid crystal display including the same 有权
标题翻译：包括聚酰亚胺和包括其的液晶显示器的垂直取向层
公开(公告)号：US08445080B2
公开(公告)日：2013-05-21
申请号：US12817555
申请日：2010-06-17
申请人： Ho-Yun Byun , Jeong-Uk Heo , Ji-Yoon Jung , Na-Young Shin
发明人： Ho-Yun Byun , Jeong-Uk Heo , Ji-Yoon Jung , Na-Young Shin
IPC分类号： G02F1/1337 , C09K19/00
CPC分类号： C09K19/56 , C08G73/1042 , C08G73/1075 , C08L79/08 , G02F1/133707 , G02F1/133723 , G02F1/1393 , Y10T428/1023
摘要： An alignment layer according to an exemplary embodiment of the present invention includes a polyimide, wherein the polyimide is derived from a composition including a dianhydride-based compound, and a compound represented by a Chemical Formula 1: wherein, in the above Chemical Formula 1, X1 and X2 are independently F, Cl, or CN, and R1 is a substituted or non-substituted C1-C12 alkyl group, a substituted or non-substituted C1-C12 alkoxy group, a substituted or non-substituted C1-C12 halogen-containing alkyl group, a substituted or non-substituted C1-C12 halogen-containing alkoxy group, or a combination thereof.
摘要翻译：根据本发明的示例性实施方案的取向层包括聚酰亚胺，其中所述聚酰亚胺衍生自包含二酐基化合物的组合物和由化学式1表示的化合物：其中，在上述化学式1中， X1和X2独立地为F，Cl或CN，R1为取代或未取代的C1-C12烷基，取代或未取代的C1-C12烷氧基，取代或未取代的C1-C12卤素 - 取代或未取代的C 1 -C 12卤素烷氧基，或其组合。

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