公开(公告)号：US20190351418A1

公开(公告)日：2019-11-21

申请号：US16483437

申请日：2018-12-25

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

Inventor： Mingyang LV ,  Yue LI ,  Jinyu LI ,  Yanchen LI ,  Dawei FENG ,  Dong WANG ,  Yu ZHAO ,  Shaojun HOU ,  Wang GUO

IPC: B01L3/00 ,  G01N15/10

Abstract: A microfluidic chip configured to move a microdroplet along a predetermined path, includes a plurality of probe electrode groups spaced apart along the predetermined path. Each of the plurality of probe electrode groups includes a first probe electrode and a second probe electrode spaced apart from each other. The first probe electrode and the second probe electrode among a plurality of first probe electrodes and a plurality of second probe electrodes are configured to form an electrical loop with the microdroplet to thereby facilitate determining a position of the microdroplet.

公开(公告)号：US20190147605A1

公开(公告)日：2019-05-16

申请号：US16182950

申请日：2018-11-07

Applicant: BOE Technology Group Co., Ltd.

Inventor： Fuyin WANG ,  Ruoyu HUANG ,  Min PENG ,  Yue LI

IPC: G06T7/269 ,  G06T7/11

Abstract: Disclosed is a detection target positioning method and device. The method comprises: acquiring an original image and pre-processing the original image to obtain a gradation of each pixel in a target gradation image corresponding to a target region including a detection target; calculating first gradation sets corresponding to rows of pixels of the target gradation image and second gradation sets corresponding to columns of pixels of the target gradation image; and determining rows of two ends of the detection target in a column direction according to the first gradation sets, determining columns of two ends of the detection target in a row direction according to the second gradation sets, and determining a center of the detection target according to the row of two ends of the detection target in the column direction and the columns of two ends of the detection target in the row direction.

公开(公告)号：US20170162096A1

公开(公告)日：2017-06-08

申请号：US15022537

申请日：2015-10-22

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

Inventor： Yanna XUE ,  Xiaochuan CHEN ,  Hailin XUE ,  Yue LI ,  Yong ZHANG ,  Wenjun XIAO

IPC: G09G3/20 ,  G09G3/3225 ,  G09G3/36 ,  G09G3/3275

CPC classification number: G09G3/2003 ,  G02F1/1362 ,  G02F2201/52 ,  G09G3/3225 ,  G09G3/3275 ,  G09G3/3607 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2310/0213 ,  G09G2310/0235 ,  G09G2330/023 ,  H01L27/3218 ,  H01L27/3276

Abstract: The present disclosure relates to an array substrate, a display panel, a display device and a driving method. The array substrate includes a plurality of sub-pixel dot matrix units. In each of the plurality of sub-pixel dot matrix units, the sub-pixels in a same row are connected to data lines arranged on a same side of the sub-pixels respectively, the sub-pixels in the rows where the sub-pixels are arranged in a same sequence are connected to the data lines in a same direction, and two first base color sub-pixels in at least two adjacent rows are connected to a same data line.

公开(公告)号：US20150316797A1

公开(公告)日：2015-11-05

申请号：US14416430

申请日：2014-05-26

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

Inventor： Xiaochuan CHEN ,  Hailin XUE ,  Chuncheng CHE ,  Wenbo JIANG ,  Yue LI

IPC: G02F1/1339 ,  G02B5/30

CPC classification number: G02F1/1339 ,  G02B5/00 ,  G02B5/3083 ,  G02F1/13394 ,  G03F1/26 ,  G03F1/30 ,  G03F7/2002

Abstract: A mask and a method of fabricating spacers (2) using the mask (1). The mask (1) comprises a light transmitting region including an array of light transmitting holes (230), a light non-transmitting region and a phase shifting layer (240) formed in one of two adjacent light transmitting holes (230) of the mask for shifting phrase of lights passing through the light transmitting holes (230). Thus, a light intensity can be reduced or lowered to zero when the lights pass through a diffractive region of the two adjacent light transmitting holes (230). Therefore, a bridging effect between two adjacent spacers (2) is alleviated and even avoided during fabricating the spacers (2).

Abstract translation: 掩模和使用掩模（1）制造间隔物（2）的方法。 掩模（1）包括透光区域，该透光区域包括形成在掩模的两个相邻透光孔（230）之一中的光透射孔（230）阵列，光非透射区域和相移层（240） 用于移动通过透光孔（230）的光的短语。 因此，当光通过两个相邻的透光孔（230）的衍射区域时，光强度可以降低或降低到零。 因此，在制造间隔物（2）期间，减轻了两个相邻间隔物（2）之间的桥接效应，甚至避免了桥接效应。