公开(公告)号：US20160187738A1

公开(公告)日：2016-06-30

申请号：US14895126

申请日：2015-06-04

Applicant: BOE TECHNOLOGY GROUP CO., LTD

Inventor： Hongfei CHENG ,  Jianbo XIAN ,  Yong QIAO ,  Yongchun LU

IPC: G02F1/1343 ,  G02F1/1362 ,  G09G3/36

CPC classification number: G02F1/136286 ,  G09G3/3655 ,  G09G2300/0426 ,  G09G2320/0219 ,  G09G2320/0223

Abstract: Provided are an array substrate and driving method thereof, and a display apparatus. The array substrate comprises multiple storage electrode lines (1) each of which comprises at least two storage electrode signal input terminals (11). The array substrate can improve the driving capability of the storage electrode signals on the storage electrode lines (1).

Abstract translation: 提供了阵列基板及其驱动方法以及显示装置。 阵列基板包括多个存储电极线（1），每条存储电极线包括至少两个存储电极信号输入端子（11）。 阵列基板可以提高存储电极线（1）上的存储电极信号的驱动能力。

公开(公告)号：US20210167486A1

公开(公告)日：2021-06-03

申请号：US16073018

申请日：2017-11-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jian XU ,  Xinyin WU ,  Yongchun LU

IPC: H01Q1/24 ,  H01Q1/38 ,  H01P1/18 ,  H01Q3/36 ,  H01Q3/44

Abstract: An antenna device and a mobile apparatus including the antenna device are provided. The antenna device includes: a direction detector configured to detect moving direction of the mobile apparatus where the antenna device is located and generate a direction signal indicating the moving direction; a driver connected to the direction detector and configured to generate corresponding driving voltage signal according to the direction signal from the direction detector; an antenna element connected to the driver and configured to transmit and receive electromagnetic wave, wherein the antenna element includes a first liquid crystal layer, an area where the first liquid crystal layer is located is divided into resonance regions, the antenna element separately adjusts dielectric constant of the first liquid crystal layer within each of the resonance regions according to the driving voltage signal, to transmit and receive electromagnetic wave in the moving direction corresponding to the driving voltage signal.

公开(公告)号：US20210052870A1

公开(公告)日：2021-02-25

申请号：US16831100

申请日：2020-03-26

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

Inventor： Yongchun LU ,  Hui LI ,  Pan LI ,  Chunping LONG

IPC: A61M37/00 ,  G03F7/00

Abstract: Embodiments of the present disclosure provide a preparation delivery assembly including: a first substrate, a second substrate, and at least two needles of different lengths, each of which is a hollow needle having a hollow structure; wherein two side walls are provided between the first substrate and the second substrate to define a first chamber for containing a preparation by the first substrate, the second substrate, and the two side walls; at least one first channel that is in communication with the first chamber is provided in the second substrate in a direction substantially perpendicular to the second substrate; and the needles are arranged on a surface of the second substrate distal to the first substrate, and each of the needles is in communication with the first chamber through the at least one first channel to deliver the preparation.

公开(公告)号：US20190028949A1

公开(公告)日：2019-01-24

申请号：US15757559

申请日：2017-09-21

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jian XU ,  Xinyin WU ,  Yongchun LU

IPC: H04W36/32 ,  H04W64/00 ,  H04W48/04 ,  H01Q3/24

Abstract: A mobile device, including: a direction sensor, a signal processing unit and a directional antenna unit, said direction sensor being configured to detect a current movement direction of said mobile device; said signal processing unit being configured to determine an antenna adjustment direction of said directional antenna unit according to said current movement direction, said antenna adjustment direction being related to said current movement direction; and said directional antenna unit being configured to adjust the antenna direction from a first direction to a second direction according to said antenna adjustment direction.

公开(公告)号：US20180294562A1

公开(公告)日：2018-10-11

申请号：US15805435

申请日：2017-11-07

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongchun LU ,  Xinyin WU ,  Jianbo XIAN ,  Yongda MA

IPC: H01Q1/52 ,  H01Q9/04 ,  H01Q1/38

Abstract: An antenna structure, a manufacturing method thereof and a communication device are provided. The antenna structure includes a first base substrate, a second base substrate, a dielectric layer provided between the first base substrate and the second base substrate, an isolation layer, first coplanar electrodes provided on one side of the isolation layer facing the first base substrate, and second coplanar electrodes provided on another side of the isolation layer facing the second base substrate. In the direction perpendicular to the first base substrate, the dielectric layer includes a first dielectric layer and a second dielectric layer, and the isolation layer is provided between the first dielectric layer and the second dielectric layer. The first coplanar electrodes include first electrodes and second electrodes alternately arranged. The second coplanar electrodes include third electrodes and fourth electrodes alternately arranged.

公开(公告)号：US20180040643A1

公开(公告)日：2018-02-08

申请号：US15528659

申请日：2016-09-14

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongchun LU ,  Jianbo XIAN

IPC: H01L27/12 ,  G02F1/1333 ,  G02F1/1345 ,  H01L23/544

CPC classification number: H01L27/1248 ,  G02F1/133345 ,  G02F1/133707 ,  G02F1/13458 ,  G02F1/1362 ,  G02F1/136204 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/133388 ,  H01L23/544 ,  H01L27/124 ,  H01L27/1244 ,  H01L2223/54426

Abstract: An array substrate includes a display region (12), a bonding region (13), and a planarization layer (14), and a thickness of at least a portion of the pattern of the planarization layer (14) provided in the display region (12) is larger than a thickness of the pattern of the planarization layer (14) provided in the bonding region (13). In the array substrate, the upper surface of the display region is higher than the upper surface of the bonding region of the array substrate, thus, it is possible to reduce or avoid the phenomenon of bad bonding in the bonding region. A display device is further provided.

公开(公告)号：US20160276619A1

公开(公告)日：2016-09-22

申请号：US14768956

申请日：2014-10-27

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Hongfei CHENG ,  Yong QIAO ,  Yongchun LU ,  Jianbo XIAN

IPC: H01L51/52 ,  H01L51/56 ,  H01L27/32

CPC classification number: H01L51/5228 ,  H01L27/1214 ,  H01L27/3248 ,  H01L27/3262 ,  H01L51/5225 ,  H01L51/5284 ,  H01L51/56 ,  H01L2227/323 ,  H01L2251/301

Abstract: An organic light emitting diode (OLED) display device and a preparation method thereof, and a display apparatus are disclosed. The OLED display device includes: a thin layer transistor (22), a first electrode (23′), a second electrode (26′) and an organic functional layer (25) located between the first electrode (23′) and the second electrode (26′). The thin film transistor (22) comprises a gate electrode (221), a source electrode (222) and a drain electrode (223); and the first electrode (23′) is electrically connected with the drain electrode (223). The display device further comprises a first auxiliary electrode (27) formed from a topological insulator. The first auxiliary electrode (27) is electrically connected with the second electrode (26′) to provide electrical signals for the second electrode (26′). The OLED display avoids the problems of high IR drop and non-uniform lightness caused by the large transmission resistance of the cathodes.

Abstract translation: 一种有机发光二极管（OLED）显示装置及其制备方法及显示装置。 OLED显示装置包括：位于第一电极（23'）和第二电极（22）之间的薄层晶体管（22），第一电极（23'），第二电极（26'）和有机功能层（25） （26'）。 薄膜晶体管（22）包括栅电极（221），源电极（222）和漏电极（223）。 并且所述第一电极（23'）与所述漏电极（223）电连接。 显示装置还包括由拓扑绝缘体形成的第一辅助电极（27）。 第一辅助电极（27）与第二电极（26'）电连接以提供用于第二电极（26'）的电信号。 OLED显示器避免了由于阴极的大的透射电阻引起的高IR降低和不均匀亮度的问题。

公开(公告)号：US20160196788A1

公开(公告)日：2016-07-07

申请号：US14891082

申请日：2015-05-14

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jianbo XIAN ,  Hongfei CHENG ,  Yong QIAO ,  Yongchun LU ,  Yongda MA ,  Jian XU

IPC: G09G3/36

CPC classification number: G09G3/3611 ,  G09G2300/0426 ,  G09G2320/0209 ,  H01R12/732

Abstract: A display device and an array substrate are disclosed. The display device includes a display panel and signal boards which supply signals to the display panel. At least a pair of signal boards that are connected with each other is electrically connected using a plug-in connection mode. A first plug-in structure is provided on a first signal board of each pair of signal boards connected in the plug-in connection mode, and a second plug-in structure corresponding to the first plug-in structure is provided on a second signal board of the pair of signal boards connected in the plug-in connection mode. Because at least a pair of signal boards that are connected with each other is electrically connected using a plug-in connection mode, a quantity of signal lines arranged between signal boards is reduced, which enables assembly and disassembly be more convenient.

Abstract translation: 公开了显示装置和阵列基板。 显示装置包括显示面板和向显示面板提供信号的信号板。 至少一对彼此连接的信号板使用插入式连接方式电连接。 第一插入式结构设置在以插入式连接模式连接的每对信号板的第一信号板上，并且与第一插入式结构对应的第二插入式结构设置在第二信号板上 在插入式连接模式下连接的一对信号板。 由于至少一对彼此连接的信号板通过插入式连接方式进行电连接，因此减少了在信号板之间布置的信号线的数量，从而能够更方便地组装和拆卸。

公开(公告)号：US20210336312A1

公开(公告)日：2021-10-28

申请号：US16607290

申请日：2019-03-01

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongchun LU

IPC: H01P1/18

Abstract: A liquid crystal phase shifter and an electronic device. The liquid crystal phase shifter includes a first substrate and a second substrate arranged opposite to each other, a liquid crystal layer, a first electrode and a second electrode. The liquid crystal layer is between the first substrate and the second substrate. The first electrode is on the first substrate. The second electrode is on the second substrate. The second electrode includes a connection portion and a plurality of concentric annular structures, at least one of the concentric annular structures includes a plurality of protruded portions, at least another of the concentric annular structures includes a plurality of recessed portions, and the connection portion is electrically connected to each of the concentric annular structures.

公开(公告)号：US20210333648A1

公开(公告)日：2021-10-28

申请号：US16489916

申请日：2019-02-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongchun LU

IPC: G02F1/1343 ,  H01Q15/00

Abstract: A metamaterial structure unit, a metamaterial and an electronic device. The metamaterial structure unit includes a first substrate, a second substrate, a liquid crystal layer between the two substrates, and a first electrode on the first substrate and a second electrode on the second substrate. The first electrode includes a first connecting portion, a first strip structure and a plurality of first circular arc structures on a first circumference. The second electrode includes a second connecting portion, a second strip structure and a plurality of second circular arc structures on a second circumference. In a case that the first electrode is rotated by 90 degrees around a center of the first circumference, a projection of the first electrode on the second substrate in a direction perpendicular to the second substrate coincides with the second electrode.