公开(公告)号：US20240281188A1

公开(公告)日：2024-08-22

申请号：US18650163

申请日：2024-04-30

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Yuji IWAKI ,  Katsuki YANAGAWA

IPC: G06F3/14 ,  G06F1/16 ,  G06F3/147 ,  G09G5/14

CPC classification number: G06F3/14 ,  G06F1/1615 ,  G06F1/1652 ,  G06F3/147 ,  G09G5/14 ,  G09G2320/0686 ,  G09G2340/04 ,  G09G2340/0407 ,  G09G2380/02

Abstract: A novel bendable and highly portable information processor is provided. In addition, a novel information processor capable of displaying information or the like on a seamless large screen is provided. A novel information processor in which one display region can be divided into two regions at a bend position is provided. A novel information processor in which different images or images for different purposes can be displayed in the respective regions is provided. The present inventors have conceived a program including a step of dividing the display region and displaying image data in the respective regions when a display unit of the information processor is bent.

公开(公告)号：US20240184335A1

公开(公告)日：2024-06-06

申请号：US18439595

申请日：2024-02-12

Applicant: Apple Inc.

Inventor： Scott A. Myers

IPC: G06F1/16 ,  G06F3/041 ,  G09G3/20 ,  H04M1/02 ,  H05K1/18 ,  H05K5/00 ,  H05K5/02

CPC classification number: G06F1/1652 ,  G06F3/041 ,  G09G3/2096 ,  H04M1/0268 ,  H05K1/181 ,  H05K5/0017 ,  H05K5/0217 ,  G06F2203/04102 ,  G09G2354/00 ,  G09G2370/16 ,  G09G2380/02

Abstract: An electronic device may have a flexible display. The electronic device may have housing portions that are rotatably coupled to each other so that the flexible display may fold along one or more bend axes. A device may have rollers that store a flexible display and that help deploy the display from within a housing when additional display area is desired. A touch screen in a housing may be overlapped by a flexible display that has been scrolled outwardly from the housing. Wireless transmitter and receiver circuitry may be used to convey image data to display driver circuitry. The display driver circuitry may display images on a pixel array in a flexible display based on the image data. Magnets may be used to outwardly bias edge-mounted bistable support structures to help prevent a rolled flexible display from wrinkling.

公开(公告)号：US12001746B2

公开(公告)日：2024-06-04

申请号：US17757305

申请日：2021-05-25

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  PEKING UNIVERSITY

Inventor： Shuai Wang ,  Yadong Mu ,  Jie Feng ,  Yiming Bai ,  Xiangye Wei ,  Qiong Wu ,  Ge Ou ,  Nan Zhuang ,  Guoqiang Gong

IPC: G06F3/14 ,  G06T3/4038 ,  G06T5/00 ,  G06T7/194 ,  G06T7/70 ,  G06V10/25 ,  G06V10/764 ,  G06V40/10 ,  G09G3/00

CPC classification number: G06F3/14 ,  G06T3/4038 ,  G06T5/005 ,  G06T7/194 ,  G06T7/70 ,  G06V10/25 ,  G06V10/764 ,  G06V40/103 ,  G09G3/035 ,  G06V2201/07 ,  G09G2380/02

Abstract: An electronic apparatus and a method for displaying an image on a display device are disclosed. The electronic apparatus includes a display device; an image acquisition device configured to acquire a surrounding image of the display device; and a processor configured to: determine a background image of the display device according to the surrounding image; acquire a target range and a target object in the background image; determine a target image according to the background image, the target range and the target object; and control the display device to display the target image, wherein the target image excludes the target object.

公开(公告)号：US11990080B2

公开(公告)日：2024-05-21

申请号：US18091155

申请日：2022-12-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hojin Kim ,  Donghyun Yeom ,  Jaehun Cho

IPC: G06F9/50 ,  G06F9/48 ,  G09G3/20 ,  G09G5/10

CPC classification number: G09G3/2092 ,  G09G2340/0407 ,  G09G2354/00 ,  G09G2380/02

Abstract: An electronic device includes: a display panel, a display driving circuit, and at least one processor operatively connected to the display driving circuit. The at least one processor may be configured to: determine a resolution of each of a plurality of applications, and generate a frame image including regions corresponding to execution screens of the plurality of applications and determined resolutions of the plurality of applications, based at least partially on the resolutions of the plurality of applications and/or information on a display region corresponding to the execution screens of the plurality of applications on the display panel, and transmit, to the display driving circuit, the frame image and coordinate information of each of the regions included in the frame image. The display driving circuit up-scales at least a portion, which has resolution lower than resolution of the display panel, of the regions included in the frame image, based on the frame image and the coordinate information of each of the regions, such that the frame image has resolution corresponding to the resolution of the display panel and control the display panel to display the execution screen of each of the plurality of applications, based on the up-scaled frame image.

公开(公告)号：US11943996B2

公开(公告)日：2024-03-26

申请号：US17959610

申请日：2022-10-04

Applicant: Samsung Display Co., Ltd.

Inventor： Myoung An Min

IPC: H10K50/84 ,  G09F9/30 ,  H10K50/842 ,  H10K50/844 ,  H10K59/12 ,  H10K77/10 ,  G02F1/1333 ,  G02F1/1335 ,  G06F1/16 ,  H10K59/122 ,  H10K59/123 ,  H10K59/125 ,  H10K59/35 ,  H10K102/00

CPC classification number: H10K77/111 ,  G09F9/301 ,  H10K50/8426 ,  H10K50/844 ,  G02F1/133305 ,  G02F1/133514 ,  G06F1/1641 ,  G06F1/1652 ,  G09G2380/02 ,  H10K59/122 ,  H10K59/123 ,  H10K59/125 ,  H10K59/352 ,  H10K2102/311 ,  H10K2102/351

Abstract: An organic light emitting display device includes a display panel, a support layer, a coating layer, and a cushion layer. The display panel includes a foldable area. The support layer is disposed on a bottom surface of the display panel, and a plurality of openings is defined through the support layer on the foldable area. The coating layer is disposed on a top surface of the support layer and side walls of the support member which define the openings. The cushion layer is disposed between the coating layer and the display panel.

公开(公告)号：US11935993B2

公开(公告)日：2024-03-19

申请号：US17028605

申请日：2020-09-22

Applicant: LG Display Co., Ltd.

Inventor： Hyeseon Eom ,  Jonghyeok Im ,  Doohyun Yoon

IPC: H01L29/20 ,  H01L23/538 ,  H01L25/075 ,  H01L27/12 ,  H01L33/00 ,  H01L33/62 ,  G09G3/32

CPC classification number: H01L33/62 ,  H01L23/5387 ,  H01L25/0753 ,  H01L27/1214 ,  G09G3/32 ,  G09G2310/0275 ,  G09G2380/02

Abstract: A stretchable display device according to present disclosure may include a base substrate, a plurality of first substrates on the base substrate, a plurality of second substrates connecting adjacent first substrates, inorganic insulating layers on the first substrates, an organic insulating layer disposed on the first substrates so as to cover top surfaces and side surfaces of the inorganic insulating layers. The device includes first connection lines disposed on the organic insulating layer on the first substrates and disposed on a second substrate extending in a first direction, second connection lines disposed between the inorganic insulating layers and the organic insulating layer on the first substrates and disposed on a second substrate extending in a second direction, and a step alleviating layer disposed between the second connection lines and the inorganic insulating layers.

公开(公告)号：US20240077978A1

公开(公告)日：2024-03-07

申请号：US18386379

申请日：2023-11-02

Applicant: LG DISPLAY CO., LTD.

Inventor： Kiyoung SUNG ,  SangHo KIM ,  Eunjin OH

IPC: G06F3/044 ,  G06F3/041 ,  G09G3/00 ,  G09G3/3233

CPC classification number: G06F3/044 ,  G06F3/0412 ,  G06F3/0416 ,  G09G3/035 ,  G09G3/3233 ,  G06F2203/04102 ,  G09G2380/02

Abstract: A flexible display device includes a display panel having an active area including a plurality of pixels displaying an image and a non-active area surrounding the active area, first data pads disposed in the non-active area adjacent to the active area of the display panel and electrically connected with the plurality of pixels, pads disposed in a direction away from the first data pads and the active area, second data pads disposed between the first data pads and the pads, and a protrusion pattern located between the second data pads and the third data pads and disposed on an upper part of the insulating layer.

公开(公告)号：US11924609B2

公开(公告)日：2024-03-05

申请号：US17346043

申请日：2021-06-11

Applicant: LG Display Co., Ltd.

Inventor： Chiwan Kim ,  Kyungyeol Ryu ,  YuSeon Kho ,  YongGyoon Jang

IPC: H04R17/00 ,  G06F1/16 ,  G06F3/16 ,  G09G3/20 ,  H04R1/02

CPC classification number: H04R17/00 ,  G06F3/16 ,  H04R1/028 ,  G06F1/1601 ,  G09G3/2092 ,  G09G2380/02 ,  H04R2499/15

Abstract: A display apparatus includes: a display panel configured to be rolled or unrolled, at least one vibration module on a rear surface of the display panel, the at least one vibration module being configured to: be rolled or unrolled with the display panel, and vibrate the display panel, and a partition on the rear surface of the display panel, the partition being spaced apart from and surrounding the at least one vibration module, wherein the at least one vibration module includes: a plurality of first portions having a piezoelectric property, and a plurality of second portions between the plurality of first portions, the plurality of second portions having flexibility.

公开(公告)号：US20240053800A1

公开(公告)日：2024-02-15

申请号：US18495399

申请日：2023-10-26

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Valeriy Prushinskiy ,  Won-Sik Hyun ,  Hyong-Yeol Na ,  Min-Soo Kim ,  Mu-Gyeom Kim

IPC: G06F1/16 ,  H10K50/844 ,  H10K50/842 ,  H10K59/12 ,  H10K71/00 ,  H10K77/10

CPC classification number: G06F1/1652 ,  H10K50/844 ,  H10K50/8428 ,  H10K59/12 ,  H10K71/00 ,  H10K77/111 ,  G09G2380/02 ,  H10K85/141

Abstract: A flexible display apparatus including: a first film including a first surface and a second surface that are opposite each other, and a first groove formed in the first surface, the first film having a first rigidity; a third film on the second surface of the first film; a fourth film facing the third film; an emission display unit between and encapsulated by the third film and the fourth film; and a second film on the fourth film and facing the first film, the second film having a second rigidity that is less than the first rigidity.

公开(公告)号：US11893958B2

公开(公告)日：2024-02-06

申请号：US17061096

申请日：2020-10-01

Applicant: FUJIFILM BUSINESS INNOVATION CORP.

Inventor： Kengo Tokuchi

IPC: G09G5/10 ,  G09G5/00

CPC classification number: G09G5/10 ,  G09G5/005 ,  G09G2320/0626 ,  G09G2320/0686 ,  G09G2320/08 ,  G09G2380/02

Abstract: An information processing device includes a processor configured to receive a brightness setting for each region of a deformable continuous display surface through a user instruction.