公开(公告)号：WO2022056407A1

公开(公告)日：2022-03-17

申请号：PCT/US2021/050112

申请日：2021-09-13

Applicant: APPLE INC.

Inventor： MENACHEM, Assaf ,  HOLLAND, Peter F. ,  CHEN, Yung-Chin

IPC: G09G5/12 ,  H04N5/06

Abstract: A method may include receiving, via a processor, a frame of image data, such that the frame of image data may include an active portion and an idle portion. The active portion may include data for presenting one or more images via a first display of a first electronic device. The method may also include receiving a signal from a second electronic device during the idle portion of the frame of image data, such that the second electronic device is separate from the first display. The method may then involve initiating processing of the frame of image data in response to the signal being received from the second electronic device.

公开(公告)号：WO2021251655A1

公开(公告)日：2021-12-16

申请号：PCT/KR2021/006553

申请日：2021-05-26

Applicant: 삼성전자 주식회사

Inventor： 오우영 ,  홍성원 ,  이헌석 ,  김용환 ,  박성수

IPC: G06F3/041 ,  G06F3/0354 ,  G06F3/038 ,  G09G5/12

Abstract: 다양한 실시예에 따르면, 전자 장치는, 디스플레이, 제1 센서 회로, 제2 센서 회로, 및 상기 디스플레이, 상기 제1 센서 회로, 및 상기 제2 센서 회로와 전기적으로 연결된 프로세서를 포함하고, 상기 디스플레이는, 상기 디스플레이의 디스플레이 구동 신호 변경에 기반하여 상기 프로세서에 상기 변경된 디스플레이 구동 신호에 대응된 제1 동기 신호를 제공하고, 및 상기 제1 동기 신호의 제공에 기반하여, 상기 제1 센서 회로 및 상기 제2 센서 회로 중 적어도 하나에 상기 제1 동기 신호와 다른 제2 동기 신호가 제공되며, 다른 실시예도 가능할 수 있다.

公开(公告)号：WO2021162436A1

公开(公告)日：2021-08-19

申请号：PCT/KR2021/001754

申请日：2021-02-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： LEE, Gwanghui ,  KIM, Seungjin ,  KIM, Minwoo ,  LEE, Seoyoung ,  JUNG, Woojun

IPC: G09G5/12 ,  G09G5/00 ,  G09G3/3208

Abstract: In accordance with certain embodiments, an electronic device comprises: a memory; a display; and a processor operatively connected with the memory, wherein the processor is configured to: identify a target refresh rate and a current refresh rate of the display; and change the refresh rate of the display to a first refresh rate between the current refresh rate and the target refresh rate before changing the refresh rate of the display to the target refresh rate.

公开(公告)号：WO2021158078A1

公开(公告)日：2021-08-12

申请号：PCT/KR2021/001583

申请日：2021-02-05

Applicant: 삼성전자 주식회사

Inventor： 정송희 ,  양병덕 ,  이민우 ,  신현창 ,  허용구

IPC: G09G5/12 ,  G09G5/00 ,  G09G5/10

Abstract: 전자 장치가 제공된다. 상기 전자 장치는, 디스플레이 패널, 상기 디스플레이 패널을 구동하는 디스플레이 구동 회로(display driver IC), 및 상기 디스플레이 패널 및 상기 디스플레이 구동 회로와 기능적으로 연결된 프로세서를 포함하고, 상기 디스플레이 구동 회로는 제1 리프레시 레이트(refresh rate) 및 제1 스캔 시간(scan time)을 가지는 제1 동작 모드, 상기 제1 리프레시 레이트 및 제2 스캔 시간을 가지는 제2 동작 모드, 및 제2 리프레시 레이트 및 상기 제2 스캔 시간을 가지는 제3 동작 모드를 포함하는 동작 모드를 설정하고, 상기 프로세서로부터 이미지 데이터 스트림(stream)를 수신하고, 상기 동작 모드중 하나로 상기 이미지 데이터 스트림을 상기 디스플레이 패널을 통해 출력하도록 설정될 수 있다.

公开(公告)号：WO2021096883A1

公开(公告)日：2021-05-20

申请号：PCT/US2020/059880

申请日：2020-11-10

Applicant: QUALCOMM INCORPORATED

Inventor： PULLAKAVI, Srinivas ,  MARCHYA, Dileep ,  KOMANDURUV, Padmanabhan

IPC: G09G5/00 ,  G09G5/12 ,  G09G5/36

Abstract: The present disclosure relates to methods and apparatus for display or graphics processing, e.g., a CPU. In some aspects, the apparatus can determine whether a previous frame retirement time of a previous frame is after a current frame scheduled wake-up time of a current frame. The apparatus can also delay a current frame wake-up occasion of the current frame to be after the current frame scheduled wake-up time when the previous frame retirement time is after the current frame scheduled wake-up time. Further, the apparatus can execute the current frame wake-up occasion after the current frame scheduled wake-up time when the previous frame retirement time is after the current frame scheduled wake-up time. The apparatus can also execute the current frame wake-up occasion at the current frame scheduled wake-up time when the previous frame retirement time is before or equal to the current frame scheduled wake-up time.

公开(公告)号：WO2020198642A1

公开(公告)日：2020-10-01

申请号：PCT/US2020/025373

申请日：2020-03-27

Applicant: GHSP, INC.

Inventor： SAGE, Ian ,  CORWIN, Cort C. ,  UMENEI, Esai ,  BONEWELL, Josiah ,  BAARMAN, David W. ,  HARRIS, Richard W. ,  FOLEY, Andrew

IPC: G06F3/01 ,  G09G5/12

Abstract: A system provides an elongated display that has a touchscreen with a multi-user interactive display area that is accessible simultaneously by at least two users. A sensor may monitor users at or near the interactive display area of the touchscreen, such as to transmit a sensor signal that identifies the presence of a user, which may be used to determine a location of the user relative to the elongated display. A characteristic of the user may also be identified with a sensor, where the characteristic may correspond with a user profile. The elongated display may display an image at a section of the interactive display area near the location of the user, where the image corresponds with a preselected setting of the user profile.

公开(公告)号：WO2020005338A1

公开(公告)日：2020-01-02

申请号：PCT/US2019/020272

申请日：2019-03-01

Applicant: INTEL CORPORATION

Inventor： THAKUR, Anshuman ,  HONG, DongHo ,  VEERAMANI, Karthik ,  TOMAR, Arvind ,  INSKO, Brent ,  KUWAHARA, Atsuo ,  LI, Zhengmin

IPC: G09G5/12 ,  G06T1/20 ,  G09G5/00 ,  A63F13/26

Abstract: Computers for supporting multiple virtual reality (VR) display devices and related methods are described herein. An example computer includes a graphics processing unit (GPU) to render frames for a first VR display device and a second VR display device, a memory to store frames rendered by the GPU for the first VR display device and the second VR display device, and a vertical synchronization (VSYNC) scheduler to transmit alternating first and second VSYNC signals to the GPU such that a time period between each of the first or second VSYNC signals and a subsequent one of the first or second VSYNC signals is substantially the same. The GPU is to, based on the first and second VSYNC signals, alternate between rendering a frame for the first VR display device and a frame for the second VR display device.

公开(公告)号：WO2019235766A1

公开(公告)日：2019-12-12

申请号：PCT/KR2019/006246

申请日：2019-05-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： KANG, Hyun ,  CHUN, Wanhee ,  KANG, Sungwon ,  DO, Dukho ,  PARK, Namwoo ,  PARK, Bongsic

IPC: G09G3/00 ,  G09G5/12

Abstract: Provided is a mobile terminal including a communicator configured to communicate with a display, the display comprising a plurality of panels and being configured to output optical information; an image capturing device configured to obtain an image of the display; and a processor configured to compensate the obtained image using a response characteristic of the image capturing device, and generate, using the compensated image, an adjustment signal to adjust the output of the optical information, wherein the communicator is further configured to transmit the adjustment signal to the display to permit the display to adjust the output of the optical information.

公开(公告)号：WO2019113706A1

公开(公告)日：2019-06-20

申请号：PCT/CA2018/051600

申请日：2018-12-14

Applicant: IDEATION6 SOLUTIONS INC.

Inventor： AUGER, François ,  DENIS, Stéphane

IPC: G06Q10/10 ,  G06F3/0481 ,  G06F3/14 ,  G09G5/12

Abstract: According to an aspect, a method for collaborative ideation is provided. The method can be carried out using a plurality of network-connected processor-based devices having display screens. The method can include providing individual idea creation modules and collaborative idea creation modules allowing user to describe ideas using the processor-based devices. Ideas created individually can be displayed on an individual idea creation graphical user interface (GUI) of the processor-based device having created the idea, and ideas created collaboratively can be displayed on a collaborative idea creation GUI synchronized across all the devices. A corresponding system and computer readable medium are also provided.

公开(公告)号：WO2019091567A1

公开(公告)日：2019-05-16

申请号：PCT/EP2017/078846

申请日：2017-11-10

Applicant: SES-IMAGOTAG GMBH

Inventor： OOSTHOEK, Jan ,  RÖSSL, Andreas

IPC: G06F3/14 ,  G09G5/14 ,  G09G5/12

CPC classification number: G06F3/1446 ,  G09F3/208 ,  G09F9/3026 ,  G09G5/12 ,  G09G5/14 ,  G09G2340/045 ,  G09G2354/00 ,  G09G2370/16 ,  G09G2380/04 ,  G09G2380/06

Abstract: An electronic shelf label system, comprising a number of display devices (6A, 6B) for displaying content on their screen or screens (5A - 5D). Each device comprises a memory stage to store content data, and a control stage to control the display of the content on its screen(s). Each screen is a video screen and realizes a shelf rail or covers a front of a shelf rail or a part of it to which it is attachable. The content is a video and the memory stage stores the entire video data of the video. The control stage is designed to define a display window for the video and to display only the video content within the display window on the corresponding screen.