-
公开(公告)号：US20200185452A1
公开(公告)日：2020-06-11
申请号：US16091250
申请日：2018-09-13
Inventor： Lixuan CHEN
IPC: H01L27/15 , H01L33/62 , H01L33/50 , H01L25/075 , H01L33/52
Abstract: The invention provides a manufacturing method of micro LED display panel, comprising: Step S1: providing a driving substrate, forming a photoresist layer on the driving substrate; Step S2: patterning the photoresist layer to form a plurality of accommodating grooves arranged in an array; Step S3: disposing a micro LED in each accommodating groove. By fabricating the photoresist layer to form the accommodating groove for accommodating the micro LED, the invention can reduce the manufacturing difficulty and improve the light emission efficiency of the micro LED.
-
公开(公告)号：US20190206908A1
公开(公告)日：2019-07-04
申请号：US15763940
申请日：2018-01-24
Inventor： Lixuan CHEN
IPC: H01L27/12
CPC classification number: H01L27/1288 , H01L27/1218 , H01L27/127
Abstract: The present disclosure provides an array substrate and a method for manufacturing the same. The method includes: forming a second conducting layer on a first conducting layer, wherein a second reflectivity of the second conducting layer is higher than a first reflectivity of the first conducting layer; forming an insulating layer on the second conducting layer; forming a photoresist layer covering a whole surface of the insulating layer; exposing and developing the photoresist layer to form a first connecting hole, wherein the first connecting hole exposes the insulating layer; forming a second connecting hole exposing the second conducting layer; and forming a third conducting layer on the photoresist layer, wherein the third conducting layer covers the first connecting hole and the second connecting hole and is in contact with the second conducting layer.
-
公开(公告)号：US20180247584A1
公开(公告)日：2018-08-30
申请号：US15515235
申请日：2017-03-21
Inventor： Lixuan CHEN
Abstract: The present disclosure relates to a Micro LED array substrate, including: a glass substrate, a gate and an insulation layer formed on the glass substrate in sequence, a semiconductor layer and at least one pixel electrode formed on the insulation layer, a source and a drain configured on the semiconductor layer, wherein the drain connects to the adjacent pixel electrode, and a first conductive layer covered on the pixel electrode, wherein the first conductive layer electrically connects to at least one Micro LED. The present disclosure further relates to a display panel, including a color filter (CF) substrate, wherein the CF substrate includes the Micro LED array substrate. In the view of the above, the heat of the Micro LED may transmit to other areas via a conductive layer by covering the conductive layer between the pixel electrode and the Micro LED, thereby to enhance heat dissipation capacity.
-
公开(公告)号：US20180239208A1
公开(公告)日：2018-08-23
申请号：US15511241
申请日：2017-03-06
Inventor： Lixuan CHEN
IPC: G02F1/1362 , G02F1/1343 , G02F1/1335 , G02F1/1368 , H01L27/12
CPC classification number: G02F1/136286 , G02F1/133512 , G02F1/133707 , G02F1/134309 , G02F1/1368 , G02F2001/133742 , G02F2201/121 , G02F2201/123 , H01L27/124
Abstract: The present disclosure relates to a pixel structure including a plurality of scanning lines, a plurality of data lines, and at least one pixel cell defined by the perpendicularly intersected the scanning lines and the data lines. The pixel cell includes a pixel driving device, common electrode lines, and at least one pixel electrode. wherein the common electrode lines and the pixel electrode are configured to be at different layers. The pixel electrode includes a display region and a non-display region surrounding the display region. Positive projections of the common electrode lines with respect to the pixel electrode are within the non-display region, and a storage capacitor is formed between the common electrode lines and the non-display region of the pixel electrode. The present disclosure further relates to an array substrate and a liquid crystal display panel including the pixel structure.
-
公开(公告)号：US20180206299A1
公开(公告)日：2018-07-19
申请号：US15116215
申请日：2016-06-29
Inventor： Lixuan CHEN
Abstract: The invention provides a micro LED display device, by using a white micro LED (211) with a red filter layer (212), or a green micro LED with a red photoluminescent layer, or a blue micro LED with a red photoluminescent layer to display a red sub-pixel (21), without manufacturing red micro LED so as to reduce production difficulty of micro LED display device. Also, by adding a filter layer on the micro LEDs, the color purity of the micro LED display device is enhanced, the gamut of the micro LED display device is expanded and the display quality of the micro LED display device is improved.
-
Patent Agency Ranking
公开(公告)号：US20180034004A1
公开(公告)日：2018-02-01
申请号：US14914656
申请日：2016-01-21
Inventor： Lixuan CHEN
CPC classification number: H01L51/5268 , H01L23/291 , H01L23/293 , H01L23/3135 , H01L51/5253 , H01L51/5281 , H01L51/56 , H01L2251/5369
Abstract: A OLED encapsulation structure includes: a first encapsulation layer; a second encapsulation arranged on one side of the first encapsulation layer; and scattering particles formed between the first encapsulation layer and the second encapsulation layer, and the scattering particles are configured to scatter incident lights. In addition, an encapsulation method of OLEDs and the OLEDs having the encapsulation structure are disclosed. The scattering particles are formed within the cathode encapsulation layer. The scattering particles may generate the scattering effect for the ambient lights or the stray lights to reduce the reflection of the light beams by the cathode. Thus, the brightness and the clearness of the OLED may be enhanced.
-
公开(公告)号：US20170170422A1
公开(公告)日：2017-06-15
申请号：US14778289
申请日：2015-08-24
Inventor： Lixuan CHEN
IPC: H01L51/52
CPC classification number: H01L51/5212 , H01L27/3244 , H01L51/52 , H01L51/5228 , H01L2251/301 , H01L2251/558
Abstract: An OLED includes a first electrode, a second electrode arranged on the first electrode, a light emitting layer arranged between the first electrode and the second electrode, and a conductive layer arranged within the light emitting layer or being directly contacted with the light emitting layer. In view of the above, by configuring a conductive layer within the OLED, the OLED may be adjusted and balanced by an external voltage such that the OLED may not be limited to the circuit input between two electrodes. In this way, the lighting brightness of the OLED may be adjusted. In addition, the evaporated conductive layer may not damage the light emitting layer, and thus the OLED component of top-emission may be adopted.
-
公开(公告)号：US20170098419A1
公开(公告)日：2017-04-06
申请号：US14779679
申请日：2015-05-29
Inventor： Chih-tsung KANG , Lixuan CHEN
CPC classification number: G09G3/3607 , G09G3/2003 , G09G3/2074 , G09G3/3611 , G09G3/3688 , G09G2300/0443 , G09G2300/0447 , G09G2300/0452 , G09G2320/0242 , G09G2320/0276 , G09G2320/0673
Abstract: A method for driving a liquid crystal panel comprises providing a liquid crystal panel with a plurality of pixel units in a matrix with M columns and N rows, wherein each of the pixel unit has at least a blue sub-pixel, dividing the liquid crystal panel into multiple display units, wherein each display unit comprises two of the pixel units, providing a gray level value, B, to the blue sub-pixels of each of the display units with a higher gray level value, BH, and a lower gray level value, BL, to the blue sub-pixels respectively, wherein the combination of BH and BL results the blue sub-pixels in the display unit to approach a predetermined Gamma Curve, and γ=1.8˜2.4 at a perspective viewing angle. This invention also discloses a liquid display panel comprising the driving method mentioned above
-
公开(公告)号：US20160335945A1
公开(公告)日：2016-11-17
申请号：US14426743
申请日：2014-11-12
Inventor： Chih-tsung KANG , Lixuan CHEN
CPC classification number: G09G3/2074 , G09G3/2051 , G09G3/3607 , G09G3/3674 , G09G3/3685 , G09G2300/0452 , G09G2300/0465 , G09G2320/0242 , G09G2320/0271 , G09G2320/0276 , G09G2320/028 , G09G2320/0626 , G09G2320/0673
Abstract: A driving method of liquid crystal panel includes: providing a liquid crystal panel including multiple pixel units, each pixel unit at least including a green sub-pixel and a blue sub-pixel; dividing the liquid crystal panel into multiple display units, each display nit including neighboring first pixel unit and second pixel unit; and for grayscale values B and G of blue sub-pixel and green sub-pixel required by the display unit, dividing the grayscale values B and G respectively into a combination of grayscale values BH, BL and a combination of grayscale values GH, GL for the first and second pixel units, so that brightnesses of the blue sub-pixels and the green sub-pixels of the display unit at an oblique viewing angle are approximate to a predetermined Gamma(γ) curve. γ=1.8˜2.4. Moreover, a liquid crystal panel being driven by the above driving method also is provided.
Abstract translation: 液晶面板的驱动方法包括：提供包括多个像素单元的液晶面板，每个像素单元至少包括绿色子像素和蓝色子像素; 将液晶面板分割为多个显示单元，每个显示器包括相邻的第一像素单元和第二像素单元; 并且对于显示单元要求的蓝色子像素和绿色子像素的灰度值B和G，分别将灰度值B和G分别分为灰度值BH，BL和灰度值GH，GL的组合，用于 第一和第二像素单元，使得在倾斜视角下的显示单元的蓝色子像素和绿色子像素的亮度接近预定的伽马（γ）曲线。 γ= 1.8〜2.4。 此外，还提供了通过上述驱动方法驱动的液晶面板。
-
10.发明申请LIQUID CRYSTAL PANEL, METHOD FOR DRIVING THE SAME, AND LIAUID CRYSTAL DISPLAY 有权液晶板，驱动它们的方法和琉璃水晶显示器公开(公告)号：US20160274433A1
公开(公告)日：2016-09-22
申请号：US14426151
申请日：2014-10-24
Inventor： Lixuan CHEN , Chih-tsung KANG , Weiwei ZHENG
IPC: G02F1/1362 , G09G3/36
CPC classification number: G02F1/136286 , G09G3/2011 , G09G3/3607 , G09G3/3648 , G09G3/3659 , G09G5/06 , G09G2300/0404 , G09G2300/0443 , G09G2300/0804 , G09G2310/027 , G09G2320/0209 , G09G2320/0233 , G09G2320/0295 , G09G2320/0666 , G09G2320/0673 , G09G2320/0693
Abstract: The present invention provides a liquid crystal display panel comprising: a display area in which a display area in which an array of pixel units is disposed, each of the pixel unit at least comprises a blue sub-pixel; a plurality of scan lines for providing a plurality of scan signals to the pixel units; and a plurality of data lines for providing a plurality of data signals to the pixel units, wherein the blue sub-pixels of the pixel units in every two separated columns, which are separated by one column, are coupled to a first data line, and the first data line provides an identical data signal to the blue sub-pixels in a same line of the two separated columns. The present invention further provides a method for driving the liquid crystal panel and a liquid crystal display comprising the above mentioned liquid crystal panel.
Abstract translation: 本发明提供一种液晶显示面板，包括：显示区域，其中设置有像素单元阵列的显示区域，每个像素单元至少包括蓝色子像素; 多个扫描线，用于向像素单元提供多个扫描信号; 以及用于向像素单元提供多个数据信号的多条数据线，其中由两列分开的每隔两列的像素单元的蓝色子像素耦合到第一数据线，并且 第一数据线向两个分离列的同一行中的蓝色子像素提供相同的数据信号。 本发明还提供了一种用于驱动液晶面板的方法和包括上述液晶面板的液晶显示器。
-
-
-
-
-
-
-
-
-
Search Results
77
records
(took 0.023 seconds)
