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公开(公告)号：US20190228830A1
公开(公告)日：2019-07-25
申请号：US16191746
申请日：2018-11-15
Inventor： Zhuo XU , Yuanbo ZHANG , Yajie BAI , Heecheol KIM , Peng LIANG , Hailong WU , Yi DAN
Abstract: The present disclosure provides a gate drive unit, a driving method thereof and a gate drive circuit. The gate drive unit includes a shift register and a plurality of output control modules. Each of the output control modules is connected to a corresponding clock scanning signal line and a corresponding first scanning signal output terminal, respectively. Each of the output control modules includes a first output control submodule and an output reset submodule. The first output control submodule is connected to a signal output terminal of the shift register, the corresponding clock scanning signal line and the corresponding first scanning signal output terminal, and configured to send a clock scanning signal of the corresponding clock scanning signal line to the corresponding first scanning signal output terminal, under control of a signal outputted by the signal output terminal of the shift register.
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公开(公告)号：US20160027817A1
公开(公告)日：2016-01-28
申请号：US14421947
申请日：2014-04-21
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Seongyeol YOO , Seungjin CHOI , Heecheol KIM , Youngsuk SONG
IPC: H01L27/12
CPC classification number: H01L27/1288 , H01L27/1225 , H01L27/124 , H01L27/127
Abstract: Disclosed is an array substrate, a method of manufacturing the same, and a display device. The method of manufacturing an array substrate includes: forming a pattern comprising an active layer, a source, a drain, a data line and a pixel electrode on a base substrate through a single patterning process; forming a pattern of an insulating layer; forming a pattern comprising a gate and a gate line through a single patterning process. In the array substrate, the method of manufacturing the same, and the display device of the present invention, only two patterning processes are required to achieve the fabrication of the array substrate, which has less and simple process steps, thereby reduces the manufacturing complexity and manufacturing cost, and increasing the production efficiency and the economic benefit.
Abstract translation: 公开了一种阵列基板及其制造方法以及显示装置。 制造阵列基板的方法包括：通过单个图案化工艺在基底基板上形成包括有源层，源极，漏极，数据线和像素电极的图案; 形成绝缘层的图案; 通过单个图案化工艺形成包括栅极和栅极线的图案。 在阵列基板中，其制造方法和本发明的显示装置仅需要两个图案化工艺来实现阵列基板的制造，其具有较少且简单的工艺步骤，从而降低了制造复杂度， 制造成本，提高生产效率和经济效益。
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3.发明申请ARRAY SUBSTRATE AND METHOD OF FABRICATING THE SAME, AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开阵列基板及其制造方法和液晶显示装置公开(公告)号：US20160013216A1
公开(公告)日：2016-01-14
申请号：US14852810
申请日：2015-09-14
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Seongyeol YOO , Youngsuk SONG , Heecheol KIM , Seungjin CHOI
IPC: H01L27/12 , G02F1/1368 , H01L23/31 , H01L29/786 , H01L29/24 , H01L23/522 , G02F1/1362 , G02F1/1343
CPC classification number: H01L27/1225 , G02F1/13439 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F2001/134372 , H01L21/77 , H01L23/3171 , H01L23/5226 , H01L27/124 , H01L27/1259 , H01L27/127 , H01L27/1288 , H01L29/24 , H01L29/7869 , H01L2224/24 , H01L2224/73267 , H01L2224/82 , H01L2224/92244
Abstract: An array substrate, a method of fabricating the same, and a liquid crystal display device are disclosed. The method comprises: sequentially forming a first transparent conductive material layer, an insulation material layer, a semiconductor material layer and a photoresist layer on a substrate base and forming patterns including a gate line, a gate, a gate insulation layer, a semiconductor layer and a first transparent electrode by patterning process; forming a passivation layer and forming a source via and a drain via connected to the semiconductor layer in the passivation layer; sequentially forming a second transparent conductive material layer and a source-drain metal layer and forming patterns including a source, a drain and a second transparent electrode by patterning process, the gate insulation layer is formed only on the gate and the gate line, the source and the drain include stacked second transparent conductive material layer and source-drain metal layer.
Abstract translation: 公开了阵列基板，其制造方法和液晶显示装置。 该方法包括：在衬底上依次形成第一透明导电材料层，绝缘材料层，半导体材料层和光致抗蚀剂层，并形成包括栅极线，栅极，栅绝缘层，半导体层和 通过图案化工艺的第一透明电极; 形成钝化层，并形成连接到钝化层中的半导体层的源极通孔和漏极通孔; 顺序地形成第二透明导电材料层和源极 - 漏极金属层，并且通过图案化工艺形成包括源极，漏极和第二透明电极的图案，栅极绝缘层仅形成在栅极和栅极线上，源极 并且漏极包括层叠的第二透明导电材料层和源极 - 漏极金属层。
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4.发明申请公开(公告)号：US20140092079A1
公开(公告)日：2014-04-03
申请号：US13948338
申请日：2013-07-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Chao XU , Chungfang ZHANG , Yan WEI , Heecheol KIM
CPC classification number: G09G3/3696 , G02F1/136286 , G09G2320/0209 , H01L23/48 , H01L2924/0002 , H01L2924/00
Abstract: The present disclosure provides a Thin Film Transistor Array Substrate and a Liquid Crystal Display apparatus thereof, and relates to the technical field of liquid crystal displaying. The Thin Film Transistor Array Substrate of the present disclosure includes a plurality of gate lines and a plurality of data lines, wherein regions surrounded by the gate lines and the data lines are pixel regions, and wherein a high level common voltage line being used when signal on the data line is at a low level and a low level common voltage lines being used when signal on the data line is at a high level are also arranged in parallel to the gate lines in each of the pixel regions. With the Thin Film Transistor Array Substrate of the present disclosure, the Greenish phenomenon in the existing liquid crystal display apparatus may be effectively solved.
Abstract translation: 本发明提供一种薄膜晶体管阵列基板及其液晶显示装置，涉及液晶显示技术领域。 本公开的薄膜晶体管阵列基板包括多条栅极线和多条数据线，其中由栅极线和数据线包围的区域是像素区域，并且其中当信号被使用时使用高电平公共电压线 在数据线上的信号处于高电平时，在数据线处于低电平并且使用低电平公共电压线，并行地布置在每个像素区域中的栅极线上。 利用本公开的薄膜晶体管阵列基板，可以有效地解决现有液晶显示装置中的绿色现象。
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公开(公告)号：US20210207770A1
公开(公告)日：2021-07-08
申请号：US17044296
申请日：2020-04-03
Inventor： Yanxin WANG , Heecheol KIM
IPC: F16S1/10
Abstract: The present disclosure provides a composite structure, including first and second structure layers which are opposite to each other and adjustment bodies. The first structure layer includes first structure bodies. The second structure layer includes second structure bodies. The first structure bodies and the second structure bodies are staggered. First connecting portions protruding toward the second structure layer are provided at predetermined positions on the first structure bodies where the first structure bodies are staggered relative to the second structure bodies, and second connecting portions protruding toward the first structure layer are provided at predetermined positions on the second structure bodies where the second structure bodies are staggered relative to the first structure bodies, and the first connecting portions and the second connection portions are staggered. The adjustment bodies are connected in a layer direction between the first connecting portions and the second connecting portions.
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Patent Agency Ranking
公开(公告)号：US20190066613A1
公开(公告)日：2019-02-28
申请号：US15767315
申请日：2017-10-17
Inventor： Shuai CHEN , Zhi ZHANG , Cheng ZUO , Heecheol KIM , Taeyup MIN , Zhihui WANG , Xiaojun ZUO , Xing DONG , Wangjing BAI , Kangpeng DANG
IPC: G09G3/36 , H03K17/687
Abstract: The present disclosure relates to a discharging circuit and a driving method thereof, and a display device. The discharging circuit of the present disclosure includes a control circuit, a time delay circuit, a first discharging circuit and a second discharging circuit. The control circuit is configured to control potential of a control signal output terminal of the control circuit. The time delay circuit is configured to delay a switched-on time of the second discharging circuit. The first discharging circuit is configured to pull down a potential of a data signal terminal to a potential of a common voltage terminal, under control of a control signal output from the control circuit. The second discharging circuit is configured to release the potential of the common voltage terminal and the potential of the data signal terminal under the control of the time delay circuit.
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公开(公告)号：US20190057668A1
公开(公告)日：2019-02-21
申请号：US16006335
申请日：2018-06-12
Inventor： Lijun XIONG , Zhi ZHANG , Heecheol KIM , Xiuzhu TANG , Shuai CHEN , Jingpeng ZHAO , Xing DONG , Xiaolong LIU , Gang CHEN , Yanli ZHAO
IPC: G09G3/36 , G09G3/3266
CPC classification number: G09G3/3696 , G09G3/3266 , G09G3/3677 , G09G2310/0289 , G09G2310/08 , G09G2320/041 , G09G2330/021
Abstract: The disclosure discloses a display drive circuit, a display device, and a method for driving the same, where the display drive circuit includes a control circuit arranged between a power supply management circuit and a level conversion circuit, and the control circuit is configured to boost a standard gate turn-on voltage signal provided by the power supply management circuit, and to generate and then output a higher gate turn-on voltage signal to the level conversion circuit, upon determining that an ambient temperature is below a set temperature, and/or an output of a gate drive circuit of a display panel is abnormal, so that the level conversion circuit generates and then outputs a corresponding gate drive signal at higher voltage.
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公开(公告)号：US20160056203A1
公开(公告)日：2016-02-25
申请号：US14518163
申请日：2014-10-20
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Heecheol KIM , Chulgyu JUNG , Hyunsic CHOI
IPC: H01L27/15
CPC classification number: G02F1/133514 , G02F2201/52
Abstract: A pixel array and a display device are provided. The pixel array includes a two-dimensional array that is formed by arranging a plurality of color sub-pixels and a plurality of white sub-pixels in the row direction and in the column direction, the color sub-pixels include color sub-pixels in three different colors. For color sub-pixels in each color in each row, color sub-pixels with the same color in the same row are arranged so that, the odd-numbered column sub-pixel and the even-numbered column sub-pixel alternate one by one, or they are disposed by way of groups each including two odd-numbered column sub-pixels alternating with even-numbered column sub-pixels or by way of groups each including two even-numbered column sub-pixels alternating with odd-numbered column sub-pixels.
Abstract translation: 提供像素阵列和显示装置。 像素阵列包括通过在行方向和列方向上布置多个彩色子像素和多个白色子像素而形成的二维阵列，彩色子像素包括彩色子像素 三种不同的颜色。 对于每行中的每种颜色的彩色子像素，排列在相同行中具有相同颜色的彩色子像素，使得奇数列子像素和偶数列子像素逐个交替 或者它们通过每个包括与偶数列子像素交替的两个奇数列子像素的组或通过与奇数列子像素交替的两个偶数列子像素的组的组来布置 -像素。
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公开(公告)号：US20160011467A1
公开(公告)日：2016-01-14
申请号：US14435964
申请日：2014-07-21
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Hyun Sic CHOI , Heecheol KIM , Yun Sik IM
IPC: G02F1/1343 , H01L29/786 , G02F1/1362 , H01L23/528 , G02F1/1368 , H01L27/12 , H01L23/522
CPC classification number: G02F1/134309 , G02F1/136227 , G02F1/1368 , G02F2001/134372 , G02F2001/13685 , H01L23/5226 , H01L23/528 , H01L27/124 , H01L29/786 , H01L2924/0002 , H01L2924/00
Abstract: Embodiments of the present disclosure disclose an array substrate, a liquid crystal display panel and a display device. The array substrate comprises a base substrate and a thin film transistor provided on the base substrate, and the thin film transistor comprises a gate electrode, an active layer, a source electrode and a drain electrode. The array substrate further comprises: a common electrode provided above the thin film transistor, and a first pixel electrode and a second pixel electrode both electrically connected with the drain electrode of the thin film transistor. The first pixel electrode is provided below the common electrode and is insulated from the common electrode, and the second pixel electrode is provided above the common electrode and is insulated from the common electrode.
Abstract translation: 本公开的实施例公开了阵列基板，液晶显示面板和显示装置。 阵列基板包括基底基板和设置在基底基板上的薄膜晶体管，薄膜晶体管包括栅电极，有源层，源电极和漏电极。 阵列基板还包括：设置在薄膜晶体管上方的公共电极，以及与薄膜晶体管的漏电极电连接的第一像素电极和第二像素电极。 第一像素电极设置在公共电极的下方并且与公共电极绝缘，并且第二像素电极设置在公共电极上方并与公共电极绝缘。
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公开(公告)号：US20160007015A1
公开(公告)日：2016-01-07
申请号：US14415651
申请日：2014-04-21
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Heecheol KIM , Youngsuk SONG , Seongyeol YOO , Seungjin CHOI
CPC classification number: H04N13/398 , G02B27/01 , G02B27/017 , G02B2027/0132 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G06T1/0007 , G09G3/20 , G09G3/36 , H04N5/23293 , H04N5/335 , H04N13/344 , H04N2013/405
Abstract: The present invention provides an open head mount display device and a display method thereof, relates to the field of head mount display technology, and can solve technical problems (such as a tedious operation, a poor display effect, an inaccurate position of the display image or the like) of the open head mount display device in the prior art. The open head mount display device of the present invention comprises: a display unit for providing a display image to user's eyes; an image acquisition unit for acquiring an image of an external object; an image analysis unit for analyzing and determining a position of the external object relative to the user's eyes in accordance with the image acquired by the image acquisition unit; and an image adjusting unit for adjusting the display image in accordance with an analysis result of the image analysis unit.
Abstract translation: 本发明提供了一种开放式头戴式显示装置及其显示方法，涉及头戴式显示技术领域，并且可以解决技术问题（诸如繁琐的操作，显示效果差，显示图像的不准确的位置 或类似物）的开放式头戴式显示装置。 本发明的开放式头戴显示装置包括：用于向用户的眼睛提供显示图像的显示单元; 图像获取单元，用于获取外部对象的图像; 图像分析单元，用于根据由图像获取单元获取的图像分析和确定外部对象相对于用户的眼睛的位置; 以及图像调整单元，用于根据图像分析单元的分析结果调整显示图像。
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