公开(公告)号：EP4038470B1

公开(公告)日：2024-11-06

申请号：EP20772504.5

申请日：2020-09-02

发明人： JOHN, Brian Henry ,  LU, Gang

IPC分类号： G06F1/14 ,  G06F1/12 ,  H04W56/00 ,  G06F3/01 ,  G02B27/01 ,  G09G3/00 ,  G09G5/12

公开(公告)号：EP3852094B1

公开(公告)日：2024-10-23

申请号：EP21150441.0

申请日：2021-01-06

发明人： SOHN, Young Soo ,  KIM, Jong Man ,  KANG, Bong Gyun ,  RYU, Jae Woo ,  YANG, Sung Mo

IPC分类号： G09G3/3208 ,  G09G3/00 ,  G11C16/34 ,  G06F11/07

公开(公告)号：EP2756350B1

公开(公告)日：2024-09-04

申请号：EP12861719.8

申请日：2012-09-12

IPC分类号： G09G3/00

CPC分类号： G09G3/002 ,  G09G2320/06620130101 ,  G09G2340/046420130101 ,  G09G2340/1020130101 ,  G09G2340/1420130101 ,  G09G2360/14420130101 ,  G02B2027/01420130101 ,  G02B27/0172 ,  G02B27/017 ,  G02B2027/013820130101

公开(公告)号：EP3799016B1

公开(公告)日：2024-08-21

申请号：EP20185627.5

申请日：2020-07-14

IPC分类号： G09G3/00 ,  G09G3/36 ,  G09G3/20

CPC分类号： G09G3/003 ,  G09G3/3611 ,  G09G3/3648 ,  G09G3/2022 ,  G09G2300/046920130101 ,  G09G3/3614 ,  G09G2320/020420130101

公开(公告)号：EP4386731A3

公开(公告)日：2024-07-10

申请号：EP24173390.6

申请日：2015-08-06

申请人： Samsung Display Co., Ltd.

发明人： KWAK, Wonkyu ,  JANG, Hwansoo ,  LEE, Jaeyong

IPC分类号： G09G3/00

CPC分类号： G09G3/006 ,  G09G3/3225 ,  G09G2330/1220130101 ,  G09G2300/042620130101 ,  Y02E10/549 ,  Y02P70/50 ,  H10K71/00 ,  H10K59/87

摘要： A display device includes a display area, a test pad, a plurality of first test transistors, and at least one outline. The display area includes pixels coupled to data lines and scan lines. The test pad receives a test signal. The first test transistors are coupled between the data lines of the display area and the test pad. The at least one outline is coupled between one of the first test transistors and the test pad. The at least one outline is located in a non-display area outside the display area.

公开(公告)号：EP4390657A1

公开(公告)日：2024-06-26

申请号：EP23218336.8

申请日：2023-12-19

申请人： Stereyo BV

发明人： Thielemans, Robbie ,  Dundee, Vince

IPC分类号： G06F3/14 ,  G09G3/32 ,  G09G5/00 ,  G09G3/00

CPC分类号： G09G3/32 ,  G09G5/12 ,  G09G2310/0820130101 ,  G09G2310/020220130101 ,  G09G2310/06120130101 ,  G09G2310/025120130101 ,  G09G2310/020520130101 ,  G09G2300/080920130101

摘要： The invention relates to a light source display, comprising a plurality of light-emitting elements (LEEs), such as for example LEDs, being arranged on a horizontal and vertical grid resulting in an array or a matrix of LEEs or LEDs forming a LEE or LED board. More particularly, the invention relates to a display with a drive circuit configuration comprising at least two drive circuits, wherein at least one of the LEEs or LEDs driven by a first driver of a first drive circuit is residing physically with a second drive circuit. Herewith, improved visual performance of the display can be achieved, as well as improved interplay of the display with a camera recording an image from the display, or else the display can be enhanced for 3D application.

公开(公告)号：EP3617844B1

公开(公告)日：2024-06-26

申请号：EP17882286.2

申请日：2017-10-27

IPC分类号： G06F3/01 ,  G02B27/01 ,  G02F1/13 ,  G02F1/133 ,  G02F1/1347 ,  G02B5/18 ,  G09G3/00

CPC分类号： G06F3/015 ,  G02F1/13306 ,  G02B27/017 ,  G02F2203/0120130101 ,  G02F1/1347 ,  G09G3/001 ,  G09G2370/0420130101 ,  G09G2354/0020130101

公开(公告)号：EP3899700B1

公开(公告)日：2024-05-22

申请号：EP20758610.8

申请日：2020-02-19

IPC分类号： G06F1/16 ,  G09G3/00 ,  G09G3/20 ,  H04B1/3888 ,  H04M1/02

CPC分类号： H04B1/3888 ,  G09G2340/040720130101 ,  G09G2354/0020130101 ,  G09G3/20 ,  G09G2300/02620130101 ,  H04M1/0243 ,  H04M1/0216 ,  H04M1/0268 ,  G06F1/1641 ,  G06F1/1681 ,  G06F1/1652 ,  G06F1/1647 ,  G06F1/165 ,  G06F1/1677 ,  G06F2203/0410220130101 ,  G09G3/035

公开(公告)号：EP4369330A1

公开(公告)日：2024-05-15

申请号：EP23201280.7

申请日：2023-10-02

申请人： Meta Platforms Technologies, LLC

发明人： WANG, Qianqian ,  CHEN, Gang ,  CHOI, Min Hyuk ,  ZHUANG, Zhiming

IPC分类号： G09G3/00 ,  G02B27/00 ,  G02B27/01 ,  G06F3/01 ,  G09G3/36 ,  G06V40/19 ,  G06V10/25

CPC分类号： G06V40/19 ,  G06V10/25 ,  G06F3/013 ,  G06F3/011 ,  G09G3/3611 ,  G02B27/0093 ,  G02B2027/012520130101 ,  G02B27/0172 ,  G09G2320/068620130101 ,  G09G2340/045720130101 ,  G09G2340/040720130101 ,  G09G3/002 ,  G09G2354/0020130101

摘要： Described is a system including a display, a display controller, and control logic communicatively coupled to the display. The display controller determines, based on coordinates of a focus point on the display, boundaries of a first image region and a second image region in an output image to be rendered. The focus point is determined through tracking an eye movement of a user viewing the display. The first image region has a higher resolution than the second image region. The display controller is configured to send image data together with control signals to the control logic. The control signals cause the control logic to render the output image on the display using the image data. As part of rendering the second image region, the control logic outputs a shared signal onto signal lines that are coupled to light sources in a group of adjacent rows or columns.

公开(公告)号：EP4359853A1

公开(公告)日：2024-05-01

申请号：EP22727714.2

申请日：2022-05-17

申请人： Microsoft Technology Licensing, LLC

发明人： PRICE, Raymond Kirk ,  EDMONDS, Christopher Douglas ,  BLEYER, Michael

IPC分类号： G02B27/09 ,  G02B27/10 ,  G02B27/48 ,  G02B27/01 ,  G02B27/30 ,  G09G3/00 ,  G09G3/20 ,  G09G3/34

CPC分类号： G02B2027/011220130101 ,  G02B2027/013420130101 ,  G02B2027/017820130101 ,  G02B27/0905 ,  G02B27/0922 ,  G02B27/0927 ,  G02B27/1033 ,  G02B27/30 ,  G02B27/48