公开(公告)号：US20140034952A1

公开(公告)日：2014-02-06

申请号：US13582746

申请日：2012-08-03

Applicant: Cheng-hung Chen

Inventor： Cheng-hung Chen

IPC: H01L29/786 ,  H01L33/08

CPC classification number: H01L27/1288 ,  H01L27/0251 ,  H01L27/124 ,  H01L29/41733

Abstract: The present invention provides a manufacturing method for array substrate, including: forming a first conductive layer, a first isolator layer, a second conductive layer and a second isolator layer on a substrate from bottom up, the first conductive layer for forming electrically connected scan line and control terminal of switch transistor, performing dry etch on the second isolator layer to form via hole, and forming a third conductive layer on the second isolator layer for forming data line. The present invention also provides an arrays substrate and a liquid crystal display device. As such, the present invention can reduce the possibility of electrostatic explosion during array substrate manufacturing process and improve the yield rate of array substrate.

Abstract translation: 本发明提供一种阵列基板的制造方法，其特征在于，包括：从下向上在基板上形成第一导电层，第一隔离层，第二导电层和第二隔离层，形成电连接的扫描线的第一导电层 和开关晶体管的控制端子，在第二隔离层上进行干蚀刻以形成通孔，并在第二隔离层上形成第三导电层以形成数据线。 本发明还提供一种阵列基板和液晶显示装置。 因此，本发明可以降低阵列基板制造工序中的静电爆炸的可能性，提高阵列基板的成品率。

公开(公告)号：US20130215366A1

公开(公告)日：2013-08-22

申请号：US13510932

申请日：2012-02-23

Applicant: Cheng-hung Chen

Inventor： Cheng-hung Chen

IPC: G02F1/1335 ,  B05D5/06 ,  B05D5/12

CPC classification number: G02F1/1339 ,  G02F1/13378 ,  G02F2001/133388

Abstract: This invention discloses a liquid crystal display and a method making the same. The liquid crystal display panel includes an array substrate, a color filter substrate, a liquid crystal layer, a first and second transfer pads. The first transfer pad is disposed on the array substrate, and the second transfer pad is disposed onto the color filter substrate, and is electrically interconnected with the first transfer pad. Wherein the first and second transfer pads are surface treated to reduce the surface tension thereof before deployment of alignment layers. By this arrangement, the non-active border along the peripheral of the liquid crystal display can be reduced, and a liquid crystal display with narrowed border is achieved.

Abstract translation: 本发明公开了一种液晶显示器及其制造方法。 液晶显示面板包括阵列基板，滤色器基板，液晶层，第一和第二转印垫。 第一传送焊盘设置在阵列基板上，第二传输焊盘设置在滤色器基板上，并与第一传送焊盘电互连。 其中第一和第二转移垫被表面处理以在展开定向层之前降低其表面张力。 通过这种布置，可以减小沿着液晶显示器周边的非活动边界，并实现具有窄边框的液晶显示器。

公开(公告)号：US20130154679A1

公开(公告)日：2013-06-20

申请号：US13381071

申请日：2011-12-16

Applicant: Cheng-hung Chen

Inventor： Cheng-hung Chen

IPC: G01R31/26

CPC classification number: G09G3/006

Abstract: Disclosed is a testing system, which includes a thin film transistor substrate. The thin film transistor substrate includes a plurality of thin film transistors and a plurality of connecting pads. Each of the thin film transistors includes a first electrode, a second electrode, and a third electrode. The thin film transistor substrate further includes a testing pad. One of the first electrode and the second electrode of each of the thin film transistors is electrically connected with one of the connecting pads. The third electrode and the other one of the first electrode and the second electrode of each of the thin film transistors are electrically connected with the testing pad. The testing system of the present invention is capable of decreasing the cost of the testing system and the complexity of disposed circuits.

Abstract translation: 公开了一种包括薄膜晶体管基板的测试系统。 薄膜晶体管基板包括多个薄膜晶体管和多个连接焊盘。 每个薄膜晶体管都包括第一电极，第二电极和第三电极。 薄膜晶体管基板还包括测试垫。 每个薄膜晶体管的第一电极和第二电极之一与连接焊盘中的一个电连接。 每个薄膜晶体管的第三电极和第一电极和第二电极中的另一个与测试焊盘电连接。 本发明的测试系统能够降低测试系统的成本和设置电路的复杂性。

公开(公告)号：US09282633B2

公开(公告)日：2016-03-08

申请号：US13519374

申请日：2012-06-11

Applicant: Hua Zheng ,  Cheng-hung Chen

Inventor： Hua Zheng ,  Cheng-hung Chen

IPC: H05K1/11 ,  H05K1/02

CPC classification number: H05K1/0269 ,  H05K1/0289 ,  H05K2201/09281 ,  H05K2201/09936

Abstract: The present invention provides a routing structure and display panel. The routing structure includes a plurality of routing, disposed separately. Each routing corresponds to a symbol, and the symbol is disposed on the routing to act as a part of the routing to conduct electricity. In this manner, the routing structure and display panel of the present invention allow expansion of routing width, effectively reduce RC constant and energy-consumption, and improve yield rate.

Abstract translation: 本发明提供一种路由结构和显示面板。 路由结构包括多个路由，分开设置。 每个路由对应于符号，并且该符号被布置在路由上以充当路由的一部分以进行电力。 以这种方式，本发明的路由结构和显示面板允许扩展路由宽度，有效降低RC常数和能量消耗，并提高成品率。

公开(公告)号：US20140111556A1

公开(公告)日：2014-04-24

申请号：US13699633

申请日：2012-10-25

Applicant: Cheng-hung Chen

Inventor： Cheng-hung Chen

IPC: G09G3/20

CPC classification number: G09G3/207 ,  G09G3/003 ,  G09G3/20 ,  G09G3/3291 ,  G09G3/3648 ,  G09G2320/0209

Abstract: An array substrate is disclosed. Data lines directly pass through the area where a secondary pixel electrode is located to input, data signals to the secondary pixel electrode. First scanning lines, second scanning lines and switches are arranged between the adjacent pixels in an up-down direction. The area between the pixels is a dark area corresponding to an opaque area. Under a 3D display mode, a difference of the default voltages exists between a main pixel electrode and a secondary pixel electrode. In addition, a liquid crystal display is provided. By adopting the above design, the crosstalk and the color shift under the 3D display mode may be reduced. In addition, the reliability of the liquid crystal panel may be enhanced,.

Abstract translation: 公开了阵列基板。 数据线直接通过次级像素电极所在的区域输入，数据信号到次级像素电极。 第一扫描线，第二扫描线和开关以上下方向布置在相邻像素之间。 像素之间的区域是对应于不透明区域的暗区域。 在3D显示模式下，在主像素电极和次像素电极之间存在默认电压的差异。 此外，提供了液晶显示器。 通过采用上述设计，可以降低3D显示模式下的串扰和色移。 此外，可以提高液晶面板的可靠性。

公开(公告)号：US20140087290A1

公开(公告)日：2014-03-27

申请号：US13642550

申请日：2012-10-09

Applicant: Cheng-hung Chen ,  Zui Wang

Inventor： Cheng-hung Chen ,  Zui Wang

IPC: G03F7/20 ,  G03F1/00

CPC classification number: G03F1/00 ,  G02F1/13439

Abstract: The present invention provides a manufacturing method of transparent electrode and mask thereof. The method includes: forming a film on a glass substrate, and coating photo-resist on film; irradiating photo-resist through mask, wherein the mask at corresponding active area of liquid crystal panel forming, from outer area to inner area, at least a first area and a second area, gap of pattern corresponding to transparent electrode in first area being first gap, gap of pattern in second area being second gap, first gap being greater than corresponding default gap, difference between first gap and corresponding default gap being greater than difference between second gap and corresponding default gap: and performing photolithography and etching processes on substrate after exposure to form transparent electrodes on substrate. As such, the present invention can reduce gap errors of formed transparent electrodes in entire active area to improve display effect.

Abstract translation: 本发明提供一种透明电极及其掩模的制造方法。 该方法包括：在玻璃基板上形成膜，并在膜上涂覆光致抗蚀剂; 通过掩模照射光致抗蚀剂，其中，从外部区域到内部区域的至少一个第一区域和第二区域形成在液晶面板的相应有源区域处的掩模，与第一区域中的透明电极对应的图案的间隙为第一间隙 ，第二区域中的图案间隙为第二间隙，第一间隙大于相应的默认间隙，第一间隙与相应的默认间隙之间的差值大于第二间隙与相应缺省间隙之间的差值：在曝光后对基板进行光刻和蚀刻工艺 以在基板上形成透明电极。 因此，本发明可以减少整个有源区域中形成的透明电极的间隙误差，以提高显示效果。

公开(公告)号：US20140036188A1

公开(公告)日：2014-02-06

申请号：US13641112

申请日：2012-08-10

Applicant: Cheng-hung Chen

Inventor： Cheng-hung Chen

IPC: G02F1/136 ,  H01L33/08

CPC classification number: G02F1/136286 ,  G02F2001/136231 ,  G02F2001/13629

Abstract: The present invention provides a liquid crystal display device, array substrate and manufacturing method thereof. The array substrate includes a substrate, first metal layer, first isolator layer, transparent conductive layer, second isolator layer and second metal layer, wherein the first metal layer forms scan line, gate of TFT and common electrode; first isolator layer is on top of first metal layer; transparent conductive layer forms source and drain of TFT, and pixel electrode; second isolator layer is on top of transparent conductive layer; second metal layer forms data line; in addition, array substrate further includes auxiliary electrode, and the auxiliary electrode is formed by at least one of first metal layer and second metal layer. As such, scan line and/or data line can co-transmit signal with auxiliary electrode to reduce impedance so as to improve display quality of liquid crystal display.

Abstract translation: 本发明提供一种液晶显示装置，阵列基板及其制造方法。 阵列基板包括基板，第一金属层，第一隔离层，透明导电层，第二隔离层和第二金属层，其中第一金属层形成扫描线，TFT和公共电极的栅极; 第一隔离层位于第一金属层的顶部; 透明导电层形成TFT和像素电极的源极和漏极; 第二隔离层位于透明导电层的顶部; 第二金属层形成数据线; 此外，阵列基板还包括辅助电极，辅助电极由第一金属层和第二金属层中的至少一个形成。 因此，扫描线和/或数据线可以与辅助电极共发射信号以减小阻抗，从而提高液晶显示器的显示质量。

公开(公告)号：US20130337716A1

公开(公告)日：2013-12-19

申请号：US13575304

申请日：2012-06-25

Applicant: Jinjie Wang ,  Cheng-hung Chen

Inventor： Jinjie Wang ,  Cheng-hung Chen

IPC: G02F1/1333 ,  G02F1/13

CPC classification number: G02F1/1333 ,  G02F1/1303 ,  G02F1/1337

Abstract: The present invention provides a manufacturing method for liquid crystal display panel, which includes: applying a voltage to form an electrical field between upper and lower substrates of liquid crystal display panel; forming layout and pretilt angle of liquid crystal molecules under the effect of electrical field; releasing the voltage between upper and lower substrates after forming pretilt angle of liquid crystal molecules. The present invention also provides a manufacturing method for liquid crystal display device and a manufacturing equipment for liquid crystal display panel. As such, reduces the dark pattern or fragmented bright spots in liquid crystal display panel and improve the displaying result of the liquid crystal display panel.

Abstract translation: 本发明提供一种液晶显示面板的制造方法，包括：施加电压以在液晶显示面板的上下基板之间形成电场; 在电场作用下形成液晶分子的布局和预倾角; 在形成液晶分子预倾斜角之后释放上下基板之间的电压。 本发明还提供一种液晶显示装置的制造方法和液晶显示面板的制造装置。 因此，可以减少液晶显示面板中的暗图形或分散亮点，提高液晶显示面板的显示效果。

公开(公告)号：US20130321362A1

公开(公告)日：2013-12-05

申请号：US13522700

申请日：2012-06-13

Applicant: Hua Zheng ,  Cheng-hung Chen

Inventor： Hua Zheng ,  Cheng-hung Chen

IPC: G06F3/038

CPC classification number: G02F1/1345 ,  G09G3/20 ,  G09G2300/0426 ,  G09G2320/0223

Abstract: The present invention discloses a display panel, including data IC and at least two scan ICs. Data IC includes input and output terminals of first scan signal. Scan IC includes input and output terminals of second scan signal. Input terminal of each scan IC is connected to output terminal of first scan signal on data IC through respective wire. Wires have equal resistance or have resistance difference smaller than a default value. The present invention also provides a panel display device and drive method thereof. As such, the present invention can improve luminance uniformity of display panel.

Abstract translation: 本发明公开了一种显示面板，包括数据IC和至少两个扫描IC。 数据IC包括第一扫描信号的输入和输出端。 扫描IC包括第二扫描信号的输入和输出端。 每个扫描IC的输入端通过相应的线连接到数据IC上的第一扫描信号的输出端。 电线具有相等的电阻或具有小于默认值的电阻差。 本发明还提供一种面板显示装置及其驱动方法。 因此，本发明可以提高显示面板的亮度均匀性。

公开(公告)号：US20130271444A1

公开(公告)日：2013-10-17

申请号：US13519317

申请日：2012-04-16

Applicant: Jinjie Wang ,  Cheng-hung Chen

Inventor： Jinjie Wang ,  Cheng-hung Chen

IPC: G09G3/36 ,  G06F3/038

CPC classification number: G09G3/3648 ,  G02F1/136213 ,  G09G2300/0426

Abstract: The present invention provides a liquid crystal display device and display panel thereof. The display panel includes data lines, scan lines disposed intersecting the data lines, pixel electrodes within area formed by two adjacent scan lines and two adjacent data lines, and thin film transistors disposed at intersecting points of scan lines and data lines; gate terminal of thin film transistor connected to scan line, source terminal of thin film transistor connected to data line and drain terminal of thin film transistor connected to pixel electrode. Overlapping area of drain terminal of thin film transistor and scan line forms parasitic capacitor Cgs, and overlapping area of drain terminal of thin film transistor and scan line increases from signal input end to signal out end of a same scan line so that capacitance of parasitic capacitor increases along the same line.

Abstract translation: 本发明提供一种液晶显示装置及其显示面板。 显示面板包括数据线，与数据线交叉设置的扫描线，由两条相邻的扫描线和两条相邻的数据线形成的区域内的像素电极以及设置在扫描线和数据线的交点处的薄膜晶体管; 薄膜晶体管的栅极端子连接到扫描线，薄膜晶体管的源极端子连接到与像素电极连接的薄膜晶体管的数据线和漏极端子。 薄膜晶体管和扫描线的漏极端子的重叠区域形成寄生电容器Cgs，薄膜晶体管和扫描线的漏极端子的重叠面积从相同扫描线的信号输入端到信号输出端增加，从而使寄生电容器的电容 沿同一条线增加。