公开(公告)号：US20150120630A1

公开(公告)日：2015-04-30

申请号：US14398904

申请日：2012-06-21

申请人： Jiangang Lu ,  Jie You ,  Qinmin Yang ,  Youxian Sun

发明人： Jiangang Lu ,  Jie You ,  Qinmin Yang ,  Youxian Sun

IPC分类号： G05B17/02 ,  G06N3/08

CPC分类号： G05B17/02 ,  G06N3/08

摘要： The invention discloses an identification method of nonlinear parameter varying models (NPV) and belongs to the industrial identification field. The invention carries out identification tests and model identification for an identified object with nonlinear parameter varying characteristics. Firstly, the multi-input single-output nonlinear parameter varying model is identified through the steps of local nonlinear model tests, local nonlinear models identification, and operating point variable transition tests; after completing the identification of all the multi-input single-output nonlinear parameter varying models with respect to all the controlled variables, the completed multi-input multi-output nonlinear parameter varying models are built. The nonlinear parameter varying models of an identified object can be obtained by the identification method of the present invention with limited input/output data without detailed mechanism knowledge of the identified object. The nonlinear parameter varying models obtained can be used in model-based control algorithm design and process simulation, as well as in product quality prediction reasoning models and soft sensors.

摘要翻译： 本发明公开了一种非线性参数变化模型（NPV）的识别方法，属于工业识别领域。 本发明对具有非线性参数变化特征的识别对象进行识别测试和模型识别。 首先，通过局部非线性模型测试，局部非线性模型识别和工作点可变过渡测试的步骤，确定了多输入单输出非线性参数变化模型; 在完成了对所有受控变量的所有多输入单输出非线性参数变化模型的识别后，建立了完成的多输入多输出非线性参数变化模型。 可以通过本发明的识别方法获得具有有限的输入/输出数据而不具有所识别对象的详细机构知识的方法来获得所识别对象的非线性参数变化模型。 获得的非线性参数变化模型可用于基于模型的控制算法设计和过程仿真，以及产品质量预测推理模型和软传感器。

公开(公告)号：US08629820B2

公开(公告)日：2014-01-14

申请号：US12880664

申请日：2010-09-13

申请人： Hee-Wook Do ,  Ji-Won Sohn ,  Nak-Cho Choi ,  Jiangang Lu ,  Hak-Sun Chang ,  Chang-Hun Lee

发明人： Hee-Wook Do ,  Ji-Won Sohn ,  Nak-Cho Choi ,  Jiangang Lu ,  Hak-Sun Chang ,  Chang-Hun Lee

IPC分类号： G06F3/038

CPC分类号： G09G3/3655 ,  G09G3/3614 ,  G09G2300/0876 ,  G09G2320/0252 ,  G09G2320/0261

摘要： A liquid crystal display (“LCD”) includes a plurality of gate lines, a plurality of data lines intersecting the gate lines, a plurality of switching elements connected to the gate lines and the data lines, a plurality of storage electrodes, a plurality of storage electrode lines connected to the storage electrodes, a plurality of pixel electrodes connected to the switching elements and overlapping the storage electrodes, a gate driver generating gate signals having a gate-on voltage and a gate-off voltage to apply to the gate lines, a data driver generating data voltages corresponding to externally applied image signals to apply to the data lines, and a storage electrode driver generating storage electrode signals having a reference voltage, a high voltage larger than the reference voltage, and a low voltage smaller than the reference voltage to apply to the storage electrode lines. Each storage electrode signal changes a level thereof when the gate-on voltage is applied to the gate lines and changes a level thereof when a predetermined time elapses after the gate-off voltage is applied to the gate lines.

摘要翻译： 液晶显示器（“LCD”）包括多条栅极线，与栅极线相交的多条数据线，连接到栅极线和数据线的多个开关元件，多个存储电极，多个 连接到存储电极的存储电极线，连接到开关元件并与存储电极重叠的多个像素电极，产生具有栅极导通电压和栅极截止电压的栅极信号以施加到栅极线的栅极驱动器， 产生对应于外部施加的图像信号的数据电压以供应给数据线的数据驱动器;以及存储电极驱动器，产生具有比参考电压大的参考电压和比参考电压小的低电压的存储电极信号 电压施加到存储电极线。 当栅极导通电压施加到栅极线时​​，每个存储电极信号改变其电平，并且在栅极截止电压施加到栅极线之后经过预定时间时改变其电平。

公开(公告)号：US08593583B2

公开(公告)日：2013-11-26

申请号：US12409962

申请日：2009-03-24

申请人： Seung-Hoon Lee ,  Joo-Seok Yeom ,  Hee-Seop Kim ,  Sung-Woon Kim ,  Jiangang Lu

发明人： Seung-Hoon Lee ,  Joo-Seok Yeom ,  Hee-Seop Kim ,  Sung-Woon Kim ,  Jiangang Lu

IPC分类号： G02F1/136 ,  G02F1/141 ,  G02F1/1337

CPC分类号： G02F1/13624 ,  G02F1/134363 ,  G02F1/1393

摘要： The present invention relates to a liquid crystal display including: a first substrate, a gate line formed disposed on the first substrate, a first data line and a second data lines formed both of which are disposed on the first substrate, and insulated from and intersection disposed substantially perpendicular to the gate line, a first thin film transistor connected to the gate line and the first data line, a second thin film transistor connected to the gate line and the second data line, a first pixel electrode connected to the first thin film transistor, a second pixel electrode connected to the second thin film transistor, a second substrate facing disposed substantially opposite to the first substrate, a common electrode formed disposed on the second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate, and including biaxial liquid crystal.

摘要翻译： 液晶显示器技术领域本发明涉及一种液晶显示器，包括：第一基板，形成在第一基板上的栅极线，第一数据线和第二数据线，两者均布置在第一基板上，绝缘和交叉 设置成基本上垂直于栅极线，连接到栅极线和第一数据线的第一薄膜晶体管，连接到栅极线和第二数据线的第二薄膜晶体管，连接到第一薄膜的第一像素电极 晶体管，连接到第二薄膜晶体管的第二像素电极，与第一基板大致相对设置的第二基板，设置在第二基板上的公共电极，以及设置在第一基板和第二基板之间的液晶层 ，并包括双轴液晶。

公开(公告)号：US08384865B2

公开(公告)日：2013-02-26

申请号：US13353103

申请日：2012-01-18

申请人： Ji-Won Sohn ,  Jun-Woo Lee ,  Jiangang Lu ,  Seung-Hoon Lee ,  Seon-Ah Cho ,  Jun-Hee Na

发明人： Ji-Won Sohn ,  Jun-Woo Lee ,  Jiangang Lu ,  Seung-Hoon Lee ,  Seon-Ah Cho ,  Jun-Hee Na

IPC分类号： G02F1/1333

CPC分类号： G02F1/133788 ,  G02F1/133707

摘要： A liquid crystal display is provided that includes first and second panels facing each other, an alignment layer disposed on at least one of the first and second panels, a fixing member disposed on the surface of the alignment layer to fix the alignment structure of the alignment layer, and liquid crystal materials disposed between the first and second panels. The liquid crystal materials include liquid crystal molecules that have a pre-tilt angle and are disposed on the alignment layer.

摘要翻译： 提供了一种液晶显示器，其包括彼此面对的第一和第二面板，设置在第一和第二面板中的至少一个面板上的对准层，设置在对准层的表面上的固定构件，用于固定对准的对准结构 层和设置在第一和第二面板之间的液晶材料。 液晶材料包括具有预倾角并设置在取向层上的液晶分子。

公开(公告)号：US08300206B2

公开(公告)日：2012-10-30

申请号：US12511727

申请日：2009-07-29

申请人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hae-Young Yun ,  Jiangang Lu ,  Kyung-Ho Jung ,  Seung-Hoon Lee

发明人： Sung-Woon Kim ,  Hee-Seop Kim ,  Hae-Young Yun ,  Jiangang Lu ,  Kyung-Ho Jung ,  Seung-Hoon Lee

IPC分类号： G02F1/13 ,  G02F1/1335 ,  G02B27/10

CPC分类号： G02B27/2214 ,  G02B3/0087 ,  G02B3/08 ,  G02F1/13471 ,  H04N13/305

摘要： The present invention provides an electro-optic unit. A lens unit disposed at an upper portion of a display panel has a plurality of lens part. An electro-optic unit is disposed between a display panel and a lens unit, and includes an electro-optic material layer formed as a graded refractive index lens in an electric field. A display device shows a two-dimensional and a three-dimensional image according to a mode of the electro-optic unit. A driving part may form the graded refractive index lens to have the same pitch as the pitch of the lens part. The graded refractive index lens may be formed as a convex lens or a Fresnel lens. The electro-optic unit is displayed to form the Fresnel lens. A driving method enhancing mode conversion velocity of the electro-optic unit is displayed.

摘要翻译： 本发明提供一种电光单元。 设置在显示面板的上部的透镜单元具有多个透镜部。 电光单元设置在显示面板和透镜单元之间，并且包括在电场中形成为渐变折射率透镜的电光材料层。 显示装置根据电光单元的模式显示二维和三维图像。 驱动部分可以形成渐变折射率透镜，以具有与透镜部分的间距相同的间距。 渐变折射率透镜可以形成为凸透镜或菲涅尔透镜。 显示电光单元以形成菲涅耳透镜。 显示电光单元的驱动方法增强模式转换速度。

公开(公告)号：US07990504B2

公开(公告)日：2011-08-02

申请号：US12061193

申请日：2008-04-02

申请人： Jun-Woo Lee ,  Hee-Seop Kim ,  Mee-Hye Jung ,  Seung-Hoon Lee ,  Jiangang Lu

发明人： Jun-Woo Lee ,  Hee-Seop Kim ,  Mee-Hye Jung ,  Seung-Hoon Lee ,  Jiangang Lu

IPC分类号： G02F1/1343

CPC分类号： G02F1/13624 ,  G02F1/133707 ,  G02F1/136213 ,  G09G3/3648 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0876 ,  G09G2320/028

摘要： A liquid crystal display includes first and second thin film transistors, a pixel electrode including a first cutout and an inclination direction determining member and connected to the first thin film transistor, a direction controlling electrode connected to the second thin film transistor, a first storage electrode overlapping with the pixel electrode and the direction controlling electrode and applied with a first storage electrode signal having a first voltage, and second storage electrode overlapping with the direction controlling electrode to receive a second storage electrode signal having a second voltage that periodically changes.

摘要翻译： 液晶显示器包括第一和第二薄膜晶体管，包括第一切口和倾斜方向确定部件并连接到第一薄膜晶体管的像素电极，连接到第二薄膜晶体管的方向控制电极，第一存储电极 与像素电极和方向控制电极重叠，并施加具有第一电压的第一存储电极信号，以及与方向控制电极重叠的第二存储电极，以接收具有周期性变化的第二电压的第二存储电极信号。

公开(公告)号：US20070159586A1

公开(公告)日：2007-07-12

申请号：US11543173

申请日：2006-10-04

申请人： Hee-seop Kim ,  JianGang Lu ,  Eun-hee Han ,  Chang-hun Lee ,  Jun-woo Lee

发明人： Hee-seop Kim ,  JianGang Lu ,  Eun-hee Han ,  Chang-hun Lee ,  Jun-woo Lee

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/133784 ,  G02F2001/133738 ,  G02F2001/134381 ,  G02F2201/124 ,  G02F2201/128

摘要： A liquid crystal display includes a first plate including first and second field-generating electrodes disposed in a pixel area of an insulating substrate and electrically separated from each other in a cross-finger structure, and a first alignment film covering the first and second field-generating electrodes and rubbed in a first direction; a second plate formed of an insulating substrate and including a third field-generating electrode, a plurality of field-generating portions and openings, and a second alignment film covering the third field-generating electrode and rubbed in a second direction; and a liquid crystal layer interposed between the first plate and the second plate.

摘要翻译： 液晶显示器包括：第一板，包括设置在绝缘基板的像素区域中的第一和第二场发生电极，并且以交叉指状结构彼此电分离，第一取向膜覆盖第一和第二场致发射电极， 产生电极并沿第一方向摩擦; 由绝缘基板形成的第二板，包括第三场产生电极，多个场产生部分和开口，以及覆盖第三场产生电极并沿第二方向摩擦的第二取向膜; 以及插入在第一板和第二板之间的液晶层。

公开(公告)号：US08472117B2

公开(公告)日：2013-06-25

申请号：US12820815

申请日：2010-06-22

申请人： Hwi Kim ,  Kyung-Ho Jung ,  Hae-Young Yun ,  Jiangang Lu ,  Seung-Hoon Lee ,  Jung-hwan Yi

发明人： Hwi Kim ,  Kyung-Ho Jung ,  Hae-Young Yun ,  Jiangang Lu ,  Seung-Hoon Lee ,  Jung-hwan Yi

IPC分类号： G02B27/10 ,  G02B1/06

CPC分类号： G02B27/2214

摘要： A lens array according to an exemplary embodiment of the present invention includes: a first upper lattice plate including a plurality of first upper lattices; a first lower lattice plate including a plurality of first lower lattices; a first membrane disposed between the first upper lattice plate and the first lower lattice plate; a transparent liquid filled in the first lower lattice plate; and a hydraulic pressure controller positioned in the first lower lattice plate, wherein the first upper lattice and the first lower lattice are engaged with each other, thereby forming a plurality of first regions.

摘要翻译： 根据本发明的示例性实施例的透镜阵列包括：包括多个第一上格栅的第一上格栅板; 包括多个第一下部晶格的第一下部格子板; 设置在所述第一上格栅板和所述第一下格栅板之间的第一膜; 填充在第一下格子板中的透明液体; 以及定位在所述第一下格栅板中的液压控制器，其中所述第一上格栅和所述第一下格栅彼此接合，从而形成多个第一区域。

公开(公告)号：US08345196B2

公开(公告)日：2013-01-01

申请号：US12603554

申请日：2009-10-21

申请人： Chang-hun Lee ,  Hee-seop Kim ,  Jun-woo Lee ,  JianGang Lu ,  Eun-hee Han

发明人： Chang-hun Lee ,  Hee-seop Kim ,  Jun-woo Lee ,  JianGang Lu ,  Eun-hee Han

IPC分类号： G02F1/1337 ,  G02F1/136 ,  G02F1/1333 ,  G02F1/1343

CPC分类号： G02F1/133753 ,  G02F2001/133757 ,  G02F2001/134345

摘要： A liquid crystal display with better visibility and transmittance. The liquid crystal display includes a first plate having a first field-generating electrode, disposed in a pixel area on an insulating substrate, comprising a plurality of sub-electrodes which are separated from each other by a predetermined distance and arranged parallel to each other, and a connecting electrode electrically connecting the sub-electrodes. An alignment film that is rubbed in a first direction covers a first field-generating electrode and an alignment film that is rubbed in a second direction covers a second field-generating electrode to achieve a predetermined orientation of the liquid crystals when no field is applied and more uniform rotation of the liquid crystal molecules when a field is applied.

公开(公告)号：US20110267554A1

公开(公告)日：2011-11-03

申请号：US13181102

申请日：2011-07-12

申请人： Young-Chol Yang ,  JianGang Lu ,  Seung-Hoon Lee

发明人： Young-Chol Yang ,  JianGang Lu ,  Seung-Hoon Lee

IPC分类号： G02F1/136

CPC分类号： G02F1/13624 ,  G02F1/1393 ,  G02F2001/134345 ,  G09G3/3659 ,  G09G2300/0443 ,  G09G2300/0447 ,  G09G2300/0814 ,  G09G2300/0842 ,  G09G2320/068

摘要： A liquid crystal display includes first and second gate lines arranged in parallel to each other and sequentially transmitting a gate voltage, a data line crossing the first and second gate lines and transmitting a data voltage, a pixel electrode constituted by first and second sub-pixel electrodes and electrically disconnected from each other, a first switching element connected to the first gate line, the data line, and the first sub-pixel electrode, a second switching element connected to the first gate line, the data line, and the second sub-pixel electrode, a third switching element connected to the first sub-pixel electrode across a charge-sharing capacitor, and a fourth switching element connected to the second gate line and the second sub-pixel electrode and connected to the first sub-pixel electrode across the charge-sharing capacitor.

摘要翻译： 液晶显示器包括彼此并联布置的第一和第二栅极线，并顺序地传输栅极电压，与第一和第二栅极线交叉并传输数据电压的数据线，由第一和第二子像素构成的像素电极 电极彼此电断开，连接到第一栅极线，数据线和第一子像素电极的第一开关元件，连接到第一栅极线，数据线和第二子像素的第二开关元件 连接到电荷共享电容器的与第一子像素电极连接的第三开关元件以及连接到第二栅极线和第二子像素电极并连接到第一子像素电极的第四开关元件 跨越电荷共享电容。