公开(公告)号：US20190097099A1

公开(公告)日：2019-03-28

申请号：US15979818

申请日：2018-05-15

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Kang GUO ,  Xin GU ,  Wei XU ,  Xiao ZHANG ,  Zhen LIU

IPC: H01L33/50 ,  H01L33/44 ,  H01L33/40 ,  G02F1/1335

Abstract: The present disclosure relates to a light-emitting diode (LED), including: a grating layer; and a light reflecting layer, wherein a light-emitting component is disposed between the grating layer and the light reflecting layer; and wherein the grating layer is configured to let linearly polarized light perpendicular to a grating direction of the grating layer in light emitted from the light-emitting component transmit through the grating layer, and reflect linearly polarized light parallel to the grating direction of the grating layer in the light emitted from the light-emitting component.

公开(公告)号：US20160225491A1

公开(公告)日：2016-08-04

申请号：US15096745

申请日：2016-04-12

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Ruiyong WANG ,  Feng BAI ,  Yiming ZHAO ,  Tao REN ,  Zhen LIU

IPC: H01B13/00 ,  H01B1/02 ,  H01B1/04 ,  H01B13/32

CPC classification number: H01B13/0016 ,  C30B7/02 ,  C30B29/02 ,  C30B29/60 ,  H01B1/02 ,  H01B1/026 ,  H01B1/04 ,  H01B13/0026 ,  H01B13/322 ,  H01L29/0673 ,  H01L31/1884

Abstract: The present invention provides a method and an apparatus for forming an oriented nanowire material as well as a method for forming a conductive structure, which can be used to solve the problem of imperfect process for forming oriented nanowire material in prior art. The method for forming an oriented nanowire material of the present invention comprises: forming a liquid film in a closed frame by a dispersion containing nanowires; expanding the closed frame in a first direction so that the liquid film expands in the first direction along with the closed frame; contracting the closed frame in the first direction so that the liquid film contracts in the first direction along with the closed frame; transferring the contracted liquid film to a substrate; and curing the liquid film to form an oriented nanowire material on the substrate.

公开(公告)号：US20210011903A1

公开(公告)日：2021-01-14

申请号：US16329350

申请日：2018-08-01

Applicant: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Wensong HU ,  Zhen LIU

IPC: G06F16/23 ,  G06F16/9535 ,  G06F16/2457

Abstract: The present disclosure provides a method, a system, an apparatus and a computer-readable storage medium for sharing account resources. The method for sharing account resources comprises: acquiring an account of an original user satisfying a preset recycling condition; saving user information of the original user to a resource library, and adding the account of the original user to an allocatable account library; receiving a request for allocating an account from a requesting user, and allocating an account for the requesting user from the allocatable account library.

公开(公告)号：US20180348923A1

公开(公告)日：2018-12-06

申请号：US15525733

申请日：2016-05-31

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Zhen LIU ,  Feng ZHANG

IPC: G06F3/041 ,  G02B5/26 ,  G02F1/1335 ,  G02F1/1333 ,  G02F1/1368 ,  G02F1/1362 ,  H01L27/12

CPC classification number: G06F3/0412 ,  G02B5/1809 ,  G02B5/1819 ,  G02B5/201 ,  G02B5/26 ,  G02F1/13338 ,  G02F1/133553 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2203/34 ,  G06F3/044 ,  G06F2203/04103 ,  H01L27/124 ,  H01L27/127

Abstract: An array substrate and a method for manufacturing the same, a display panel and a touch panel are provided. The array substrate includes multiple pixel regions arranged in an array. Multiple metal patterns are provided within each pixel region. Each metal pattern includes multiple metal units which are periodically arranged. The multiple metal patterns are capable of reflectively filtering light from ambient environment or from a front light source. Each pixel region includes multiple sub-pixel regions which are in a one-to-one correspondence with the multiple metal patterns within the pixel region. Metal units of metal patterns corresponding to sub-pixel regions of different colors have different arrangement periods.

公开(公告)号：US20160252997A1

公开(公告)日：2016-09-01

申请号：US14769094

申请日：2015-01-22

Applicant: BOE Technology Group Co., Ltd.

Inventor： Qi YAO ,  Feng ZHANG ,  Zhanfeng CAO ,  Zhen LIU ,  Xiaolong HE

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04103

Abstract: The present invention discloses a touch screen substrate and a method of manufacturing the same. The touch screen substrate includes a capacitance layer comprising a plurality of electrodes, a first cover layer formed on the capacitance layer; a plurality of conductive bridges located on the first cover layer and configured to be electrically connected to a part of the electrodes that are electrically isolated; and a plurality of electrical connection lines, configured to respectively be electrically connected to the respective conductive bridge so as to electrically connect the first electrode with a touch detecting circuit. A material layer for forming the electrical connection lines is different from a material layer for forming the conductive bridges such that the conductive bridges located below the electrical connection lines are not corroded when the material layer for the electrical connection lines is etched. Utilization of different chemical properties of copper and silver nanowires and ITO material and inclusion of a single patterning process increase productivity and yield.

Abstract translation: 本发明公开了一种触摸屏基板及其制造方法。 触摸屏基板包括：电容层，包括多个电极;形成在电容层上的第一覆盖层; 多个导电桥，位于所述第一覆盖层上并且被配置为电连接到电隔离的所述电极的一部分; 以及多个电连接线，被配置为分别电连接到相应的导电桥，以便将第一电极与触摸检测电路电连接。 用于形成电连接线的材料层与用于形成导电桥的材料层不同，使得当电连接线的材料层被蚀刻时，位于电连接线下方的导电桥不被腐蚀。 铜和银纳米线和ITO材料的不同化学性质的利用和单一的图案化工艺的包含提高了生产率和产率。

公开(公告)号：US20180090396A1

公开(公告)日：2018-03-29

申请号：US15521976

申请日：2016-10-21

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Wusheng LI ,  Zhengliang LI ,  Zhen LIU

IPC: H01L21/66 ,  H01L21/67 ,  G01V8/20

CPC classification number: H01L22/24 ,  G01N21/956 ,  G01V8/10 ,  G01V8/20 ,  G02F1/1303 ,  G02F1/1309 ,  G02F2001/133302 ,  H01L21/67242 ,  H01L21/67259 ,  H01L22/12 ,  H01L22/30

Abstract: A system and a method for detecting a substrate and a manufacturing device are disclosed. The detection system includes: an emitting unit and a control unit; wherein the emitting unit provides a first reference light and a second reference light, the first reference light propagates to the control unit, the second reference light is modulated by the substrate to generate a test light, the test light propagates to the control unit; the control unit obtains and compares a power of the first reference light and a power of the test light so as to determine whether a foreign matter is present on a surface of the substrate. The detection system can prevent foreign matters such as photoresist from influencing other manufacturing devices such as cleaning and deposition devices, which is beneficial to the maintenance and service of the manufacturing devices.

公开(公告)号：US20160027927A1

公开(公告)日：2016-01-28

申请号：US14429059

申请日：2014-07-25

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Zhengliang LI ,  Zhen LIU ,  Luke DING ,  Bin ZHANG ,  Zhanfeng CAO ,  Guanbao HUI

IPC: H01L29/786 ,  H01L29/45 ,  C22C9/00 ,  H01L29/66 ,  H01L21/443 ,  H01L21/4763 ,  H01L27/12 ,  H01L29/49

CPC classification number: H01L21/02304 ,  C22C9/00 ,  H01L21/28008 ,  H01L29/4908 ,  H01L29/78603 ,  H01L29/78606 ,  H01L41/0815

Abstract: A thin film transistor, a manufacturing method thereof and an array substrate are provided. The thin film transistor comprises: a gate electrode (11), a source electrode (15) and a drain electrode (16), and the thin film transistor further comprises a buffer layer (11) which is directly provided at one side or both sides of at least one of the gate electrode (11), the source electrode (15) and the drain electrode (16), wherein, the buffer layer (11) and at least one of the gate electrode (11), the source electrode (15) and the drain electrode (16) directly contacting the buffer layer (11) are conformal. Therefore, the adhesion between an electrode of the thin film transistor and a film layer contacting it is improved and at the same time an atom in the electrode of the thin film transistor is effectively prevented from diffusing to the film layer connected with it, and the reliability of the thin film transistor is improved and the production cost is reduced.

Abstract translation: 提供薄膜晶体管，其制造方法和阵列基板。 薄膜晶体管包括：栅电极（11），源电极（15）和漏电极（16），薄膜晶体管还包括缓冲层（11），其直接设置在一侧或两侧 的栅电极（11），源电极（15）和漏电极（16）中的至少一个，其中，缓冲层（11）和栅电极（11），源电极 15）和与缓冲层（11）直接接触的漏电极（16）是共形的。 因此，薄膜晶体管的电极和与其接触的膜层之间的粘附性得到改善，并且同时有效地防止了薄膜晶体管的电极中的原子扩散到与其连接的膜层，并且 提高了薄膜晶体管的可靠性，降低了生产成本。

公开(公告)号：US20240257755A1

公开(公告)日：2024-08-01

申请号：US18695638

申请日：2023-07-31

Applicant: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD. ,  Beijing BOE Technology Development Co., Ltd.

Inventor： Changlong YUAN ,  Baoxi WANG ,  Jingyi FENG ,  Li ZHU ,  Zhenhua ZHANG ,  Xilei CAO ,  Wulin SHEN ,  Xiaoxiao WANG ,  Yao HU ,  Zhen LIU ,  Mengmeng DU

IPC: G09G3/3233

CPC classification number: G09G3/3233 ,  G09G2300/0842 ,  G09G2310/061 ,  G09G2310/08 ,  G09G2320/0233

Abstract: A pixel circuit, a driving method, and a display device are provided. The pixel circuit includes a light emitting element, a driving circuit, a first energy storage circuit, a first setting circuit, a second setting circuit and a light emitting control circuit. The first setting circuit controls to connect the first setting voltage terminal and the first node under the control of the first control signal provided by the first control terminal; the second setting circuit controls to connect the second setting voltage terminal and the second terminal of the first energy storage circuit under the control of the second control signal provided by the second control terminal.

公开(公告)号：US20230329034A1

公开(公告)日：2023-10-12

申请号：US18208212

申请日：2023-06-09

Applicant: BOE Technology Group Co., Ltd.

Inventor： Duohui LI ,  Kang GUO ,  Mengya SONG ,  Zhen LIU ,  Xiao ZHANG ,  Xin GU

IPC: H10K50/858 ,  H10K59/38 ,  H10K50/80 ,  H10K59/35

CPC classification number: H10K50/858 ,  H10K50/868 ,  H10K59/351 ,  H10K59/38

Abstract: Disclosed are a display panel, a manufacturing method thereof, and a displaying device. The display panel comprises a pixel layer, a support layer, a lens unit and a cover plate which are stacked in sequence. The support layer is located on a luminescent layer of the pixel layer. The lens unit comprises a lens layer, wherein the lens layer comprises a lens area and a non-lens area, and the lens area comprises multiple lenses arranged in an array. The display panel further comprises a polarization unit disposed on a light path between the pixel layer and the lens layer and configured to filter out light emitted from the pixel layer to the non-lens area.

公开(公告)号：US20160344307A1

公开(公告)日：2016-11-24

申请号：US15096825

申请日：2016-04-12

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Zhen LIU

IPC: H02N1/04

CPC classification number: H02N1/04

Abstract: The present disclosure provides a frictional electricity-generating device and a method for manufacturing the same, an electronic apparatus and a wearable apparatus. The frictional electricity-generating device comprises at least one friction unit, which comprises a first conductive electrode, an organic friction unit and a second conductive electrode. The first conductive electrode and the organic friction unit can generate electricity by contact friction, the first conductive electrode comprises a friction layer with a concave-convex friction surface, and the friction layer comprises a base layer and a metal nanowire.

Abstract translation: 本公开提供一种摩擦发电装置及其制造方法，电子装置和可穿戴装置。 摩擦发电装置包括至少一个摩擦单元，其包括第一导电电极，有机摩擦单元和第二导电电极。 第一导电电极和有机摩擦单元可以通过接触摩擦发电，第一导电电极包括具有凹凸摩擦表面的摩擦层，摩擦层包括基层和金属纳米线。