公开(公告)号：US09519166B2

公开(公告)日：2016-12-13

申请号：US14469559

申请日：2014-08-26

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Heecheol Kim ,  Youngsuk Song ,  Seongyeol Yoo ,  Seungjin Choi

IPC: G02F1/1345 ,  G02F1/133 ,  H05K1/11 ,  H05K3/36

CPC classification number: G02F1/133 ,  G02F1/1303 ,  H05K1/119 ,  H05K3/361 ,  H05K2201/09045 ,  H05K2203/0278

Abstract: This disclosure provides a circuit substrate, a display panel and a display device for solving the problem of a relatively large electrode pitch of the circuit substrate in the prior art while reducing the production cost. Wherein the circuit substrate comprises a substrate, a plurality of first electrodes arranged on the substrate, and insulating convex structures arranged between the substrate and the first electrodes, the convex structure comprising a top face and a bottom face, wherein the top face contacts with the first electrode, and the bottom face contacts with the substrate.

Abstract translation: 本公开内容提供了一种用于在降低生产成本的同时解决现有技术中电路基板的较大电极间距的问题的电路基板，显示面板和显示装置。 其中，所述电路基板包括基板，布置在所述基板上的多个第一电极以及布置在所述基板和所述第一电极之间的绝缘凸起结构，所述凸起结构包括顶面和底面，其中所述顶面与 第一电极，并且底面与基板接触。

公开(公告)号：US20160358534A1

公开(公告)日：2016-12-08

申请号：US14892601

申请日：2015-04-16

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Heecheol Kim

IPC: G09G3/20 ,  G06F3/14

Abstract: The present disclosure relates to a display panel and a display device. A source driving unit and a gate driving unit in the display panel are arranged in a peripheral area on two opposite sides of a display area respectively, namely when the source driving unit and the gate driving unit are longitudinally arranged in the peripheral area at the upper end and the lower end of the display area respectively, narrow-bezel design on the left side and the right side of the display panel can be achieved, and when the source driving unit and the gate driving unit are transversely arranged in the peripheral area at the left end and the right end of the display area respectively, narrow-bezel design on the upper side and the lower side of the display panel can be achieved. Therefore, compared with the mode that a plurality of display panels are connected to achieve multi-screen display in the prior art, the narrow-bezel design on the left side and the right side of or the upper side and the lower side of the display panel provided by embodiments of the present disclosure can be achieved, so that when transverse or longitudinal multi-screen display is achieved, a non-image-display area at the connecting position of adjacent display panels is relatively small, thereby the visual effect of a display image is effectively improved.

Abstract translation: 本公开涉及显示面板和显示装置。 显示面板中的源极驱动单元和栅极驱动单元分别布置在显示区域的两个相对侧上的周边区域中，即当源极驱动单元和栅极驱动单元纵向布置在上部的周边区域中时 可以实现显示面板的左侧和右侧的窄边框设计，并且当源驱动单元和门驱动单元横向布置在周边区域中时 显示区域的左端和右端，可以实现显示面板上侧和下侧的窄边框设计。 因此，与现有技术中的多个显示面板连接以实现多画面显示的模式相比，在显示器的左侧和右侧或上侧和下侧的窄边框设计 可以实现本发明的实施例提供的面板，使得当实现横向或纵向多屏显示时，相邻显示面板的连接位置处的非图像显示区域相对较小，从而视觉效果 显示图像有效提高。

公开(公告)号：US09502576B2

公开(公告)日：2016-11-22

申请号：US14406667

申请日：2014-04-18

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Seungjin Choi ,  Heecheol Kim ,  Youngsuk Song ,  Seongyeol Yoo

IPC: H01L29/786 ,  H01L29/66 ,  H01L29/423

CPC classification number: H01L29/7869 ,  H01L29/42384 ,  H01L29/66969 ,  H01L29/78603

Abstract: There are provided a thin film transistor and a manufacturing method thereof, an array substrate and a display device. The thin film transistor is formed on a base substrate, and includes a gate electrode, an active layer, a source electrode and a drain electrode, the gate electrode includes a first section, a second section and a third section, the first section and the third section correspond to locations of the source electrode and the drain electrode, respectively; the base substrate has two recesses formed therein, and the first section and the third section are situated in the two recesses, respectively; the first section and the third section are covered with a filling layer; the filling layer and the second section are covered with a gate insulating layer, the active layer, the source electrode and the drain electrode in sequence.

Abstract translation: 提供了薄膜晶体管及其制造方法，阵列基板和显示装置。 薄膜晶体管形成在基底基板上，并且包括栅电极，有源层，源电极和漏电极，栅电极包括第一部分，第二部分和第三部分，第一部分和 第三部分分别对应于源电极和漏电极的位置; 基底基板上形成有两个凹部，第一部分和第三部分分别位于两个凹部中; 第一部分和第三部分被填充层覆盖; 填充层和第二部分依次覆盖有栅极绝缘层，有源层，源电极和漏电极。

公开(公告)号：US09484360B2

公开(公告)日：2016-11-01

申请号：US14435110

申请日：2014-08-29

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Wei Qin ,  Xiang Liu ,  Heecheol Kim

IPC: H01L27/12 ,  H01L29/66 ,  H01L29/786 ,  H01L29/24 ,  G02F1/1368

CPC classification number: H01L27/1214 ,  G02F1/1368 ,  H01L27/1259 ,  H01L27/1262 ,  H01L27/127 ,  H01L27/1288 ,  H01L29/24 ,  H01L29/66969 ,  H01L29/7869

Abstract: The present disclosure provides a method for manufacturing an oxide thin film transistor (TFT) array substrate. Specifically the step of forming the thin film transistors may include: forming a pattern of an oxide semiconductor layer on the substrate with photoresist is reserved on the channel regions in the pattern of the oxide semiconductor layer; and forming a source-drain metal layer on the pattern of the oxide semiconductor layer, forming patterns that include source electrodes and drain electrodes by an etching process, and removing the photoresist reserved on the channel regions in the pattern of the oxide semiconductor layer.

Abstract translation: 本发明提供一种制造氧化物薄膜晶体管（TFT）阵列基板的方法。 具体地，形成薄膜晶体管的步骤可以包括：在氧化物半导体层的图案的沟道区域上保留用光致抗蚀剂在衬底上形成氧化物半导体层的图案; 并且在氧化物半导体层的图案上形成源极 - 漏极金属层，通过蚀刻工艺形成包括源电极和漏电极的图案，并且去除在氧化物半导体层的图案中保留在沟道区上的光致抗蚀剂。

公开(公告)号：US09252186B1

公开(公告)日：2016-02-02

申请号：US14518163

申请日：2014-10-20

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Heecheol Kim ,  Chulgyu Jung ,  Hyunsic Choi

IPC: H01L23/62 ,  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。

公开(公告)号：US20140175448A1

公开(公告)日：2014-06-26

申请号：US14126905

申请日：2012-12-07

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chao Xu ,  Chunfang Zhang ,  Yan Wei ,  Heecheol Kim

IPC: H01L27/12

CPC classification number: H01L27/1262 ,  G02F1/13439 ,  G02F1/1368 ,  G02F2001/134372 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1259

Abstract: An array substrate, a manufacturing method thereof and a display device are provided. As for the method of manufacturing the array substrate, the common electrode and the pixel electrode are formed by a single process simultaneously.Therefore, the problems of process complexity and the higher costs in the existing manufacturing process of array substrate can be solved.

Abstract translation: 提供阵列基板，其制造方法和显示装置。 对于阵列基板的制造方法，公共电极和像素电极同时由单个工艺形成。 因此，可以解决现有的阵列基板制造工艺中的工艺复杂性和成本上升的问题。

公开(公告)号：US20140159021A1

公开(公告)日：2014-06-12

申请号：US14105141

申请日：2013-12-12

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Youngsuk SONG ,  Seongyeol Yoo ,  Seungjin Choi ,  Heecheol Kim

IPC: H01L27/32

CPC classification number: H01L27/322 ,  H01L27/3244 ,  H01L51/5225 ,  H01L51/5265

Abstract: This invention provides an array substrate, a method for fabricating the same, and an OLED display device. Each pixel unit of the array substrate comprises: a TFT drive layer; an OLED further away from the substrate than the TFT drive layer and driven by it, the OLED sequentially comprises a first electrode, a light emitting layer, a second electrode, wherein the first electrode is transparent, and the second electrode is a transflective layer, or the second electrode is transparent and has a transflective layer disposed thereon; a reflection layer disposed between the TFT drive layer and the OLED and forming a microcavity structure with the transflective layer, and a reflective surface of the reflection layer has a concave-convex or corrugated structure disposed thereon for causing diffuse reflection of light; and a color filter film disposed between the reflection layer and the OLED and located in the microcavity structure.

Abstract translation: 本发明提供一种阵列基板及其制造方法以及OLED显示装置。 阵列基板的每个像素单元包括：TFT驱动层; OLED比TFT驱动层更远离OLED驱动的OLED，OLED顺序地包括第一电极，发光层，第二电极，其中第一电极是透明的，第二电极是半透反射层， 或者第二电极是透明的并且具有设置在其上的半透反射层; 反射层，设置在TFT驱动层和OLED之间，并且形成具有透反射层的微腔结构，反射层的反射表面具有设置在其上的凹凸结构或波纹结构，用于引起光的漫反射; 以及设置在反射层和OLED之间并位于微腔结构中的滤色膜。

公开(公告)号：US20140104322A1

公开(公告)日：2014-04-17

申请号：US14051738

申请日：2013-10-11

Applicant: BOE Technology Group Co., Ltd.

Inventor： Chao Xu ,  Chunfang Zhang ,  Yan Wei ,  Heecheol Kim

IPC: G09G3/36

CPC classification number: G09G3/3696 ,  G09G3/3611 ,  G09G2310/08 ,  G09G2320/0242 ,  G09G2370/08 ,  G09G2370/14

Abstract: The present invention discloses a method and a device for adjusting a display picture to solve a problem in the prior art that when Greenish phenomenon of a liquid crystal display screen is alleviated, aperture ratio of the display panel is decreased so that power consumption of the screen is increased. The method for adjusting the display picture includes the steps of: receiving a first clock signal for controlling a data line voltage signal for a pixel of the first color in the display picture and receiving a second clock signal for controlling data line voltage signals for pixels of the other colors; and making a pulse width at high level of the first clock signal smaller than a high level pulse width of the second clock signal, wherein the first color is closer to green than other colors.

Abstract translation: 本发明公开了一种用于调整显示画面以解决现有技术中的问题的方法和装置，当液晶显示屏的绿色现象得到缓解时，显示面板的开口率减小，从而屏幕的功耗 增加了。 用于调整显示图像的方法包括以下步骤：接收用于控制显示图像中的第一颜色的像素的数据线电压信号的第一时钟信号，并且接收第二时钟信号，用于控制数据线电压信号， 其他颜色; 并使第一时钟信号的高电平的脉冲宽度小于第二时钟信号的高电平脉冲宽度，其中第一颜色比其他颜色更接近于绿色。

公开(公告)号：US20140043570A1

公开(公告)日：2014-02-13

申请号：US13960290

申请日：2013-08-06

Applicant: BOE Technology Group Co., Ltd.

Inventor： Heecheol Kim

IPC: G02F1/1335 ,  G02B5/22

CPC classification number: G02F1/133514 ,  G02B5/22 ,  G02B27/2214 ,  G02F1/134309 ,  G02F1/134363 ,  G02F2001/134318 ,  G02F2201/121 ,  G02F2201/122 ,  G02F2201/123

Abstract: Embodiments of the invention provide a color filter substrate, a liquid crystal panel and a liquid crystal display device. The color filter substrate comprising a substrate; a plurality of sets of electrode structure formed on a side of the substrate, each set of electrode structure comprises a pixel electrode and a common electrode for generating a horizontal electric field between the pixel electrode and the common electrode by applying a voltage.

Abstract translation: 本发明的实施例提供一种滤色器基板，液晶面板和液晶显示装置。 所述滤色器基板包括基板; 在基板的一侧形成多组电极结构，每组电极结构包括像素电极和用于通过施加电压在像素电极和公共电极之间产生水平电场的公共电极。

公开(公告)号：US11802661B2

公开(公告)日：2023-10-31

申请号：US17044296

申请日：2020-04-03

Applicant: Chengdu BOE Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

Inventor： Yanxin Wang ,  Heecheol Kim

IPC: F16S1/10

CPC classification number: F16S1/10 ,  Y10T428/12326

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.