公开(公告)号：US20230064642A1

公开(公告)日：2023-03-02

申请号：US17726639

申请日：2022-04-22

Applicant: Intel Corporation

Inventor： Seh Kwa ,  Nausheen Ansari ,  Sameer Kp

IPC: G06F1/3218 ,  G09G5/393 ,  G06F1/3234 ,  G09G5/36 ,  G09G5/395

Abstract: Disclosed herein are techniques to coordinate power management between a platform and a panel. Provided are apparatuses, techniques, and circuitry to determine whether to initiate power management features in a panel and send a signal from a platform to the panel including an indication that no frame updates are expected and power management functions can be initiated.

公开(公告)号：US20220375436A1

公开(公告)日：2022-11-24

申请号：US17670969

申请日：2022-02-14

Applicant: INTEL CORPORATION

Inventor： Seh Kwa ,  Nausheen Ansari

IPC: G09G5/393 ,  G09G5/00 ,  G09G5/36 ,  G09G5/395 ,  G06F3/14

Abstract: Disclosed herein are techniques to provide notification of the type and/or attributes of frame updates. A platform can notify a panel of further frame updates, whether the frame update is a full frame update or a partial frame update and attributes of the frame update. The platform can notify the panel of information about the frame update during a vertical blanking interval by asserting a command or signaling the panel using selected symbols during the vertical blanking interval.

公开(公告)号：US11314310B2

公开(公告)日：2022-04-26

申请号：US15858055

申请日：2017-12-29

Applicant: INTEL CORPORATION

Inventor： Seh Kwa ,  Nausheen Ansari ,  Sameer Kp

IPC: G06F1/32 ,  G09G5/393 ,  G06F1/3218 ,  G06F1/3234 ,  G09G5/36 ,  G09G5/395

Abstract: Disclosed herein are techniques to coordinate power management between a platform and a panel. Provided are apparatuses, techniques, and circuitry to determine whether to initiate power management features in a panel and send a signal from a platform to the panel including an indication that no frame updates are expected and power management functions can be initiated.

公开(公告)号：US20210110797A1

公开(公告)日：2021-04-15

申请号：US16883633

申请日：2020-05-26

Applicant: INTEL CORPORATION

Inventor： Seh Kwa ,  Nausheen Ansari

IPC: G09G5/393 ,  G09G5/00 ,  G09G5/36 ,  G09G5/395 ,  G06F3/14

Abstract: Disclosed herein are techniques to provide notification of the type and/or attributes of frame updates. A platform can notify a panel of further frame updates, whether the frame update is a full frame update or a partial frame update and attributes of the frame update. The platform can notify the panel of information about the frame update during a vertical blanking interval by asserting a command or signaling the panel using selected symbols during the vertical blanking interval.

公开(公告)号：US20150279334A1

公开(公告)日：2015-10-01

申请号：US14681635

申请日：2015-04-08

Applicant: Intel Corporation

Inventor： Seh Kwa ,  Satyanarayana Avadhanam

IPC: G09G5/18 ,  G09G5/00

CPC classification number: G09G5/18 ,  G06F3/14 ,  G09G3/2096 ,  G09G5/003 ,  G09G5/12 ,  G09G5/363 ,  G09G5/395 ,  G09G2330/021 ,  G09G2360/18 ,  G09G2370/10 ,  H04N5/04 ,  H04N5/46 ,  H04N21/440281

Abstract: An apparatus may include a link component and a display component. The link component may be operative to receive media content via data frames over a display interconnect, the data frames received periodically in succession at a first rate corresponding to a native frame rate of the media content. The display component may be operative to display the data frames in succession at a second rate corresponding to a native refresh rate of the display component, the display component operative to re-display data frames already shown to maintain the second rate when new data frames have not been received over the display interconnect.

Abstract translation: 装置可以包括链接部件和显示部件。 链路组件可以用于经由显示器互连器上的数据帧接收媒体内容，数据帧以对应于媒体内容的本地帧速率的第一速率连续地周期性地接收。 所述显示组件可操作以以对应于所述显示组件的本机刷新率的第二速率连续地显示所述数据帧，所述显示组件可操作以重新显示已显示的数据帧，以便当新的数据帧具有 未经显示器互连接收。

公开(公告)号：US11562674B2

公开(公告)日：2023-01-24

申请号：US17133275

申请日：2020-12-23

Applicant: Intel Corporation

Inventor： Nausheen Ansari ,  Seh Kwa ,  Paul S. Diefenbaugh ,  Robert Johnston

IPC: G09G3/20

Abstract: Technology for a display source device is described. The display source device can receive a frame start indication from a display panel at a start of a frame. The display source device can align a timing of the display source device to a timing of the display panel based on the frame start indication received from the display panel to obtain frame-level synchronization between the display source device and the display panel. The display source device can send one or more frame update regions to the display panel in accordance with the timing of the display source device that is aligned to the timing of the display panel.

公开(公告)号：US10665210B2

公开(公告)日：2020-05-26

申请号：US15858025

申请日：2017-12-29

Applicant: INTEL CORPORATION

Inventor： Seh Kwa ,  Nausheen Ansari

IPC: G09G5/393 ,  G09G5/00 ,  G09G5/36 ,  G09G5/395 ,  G06F3/14

Abstract: Disclosed herein are techniques to provide notification of the type and/or attributes of frame updates. A platform can notify a panel of further frame updates, whether the frame update is a full frame update or a partial frame update and attributes of the frame update. The platform can notify the panel of information about the frame update during a vertical blanking interval by asserting a command or signaling the panel using selected symbols during the vertical blanking interval.

公开(公告)号：US20190041955A1

公开(公告)日：2019-02-07

申请号：US15858055

申请日：2017-12-29

Applicant: INTEL CORPORATION

Inventor： Seh Kwa ,  Nausheen Ansari ,  Sameer Kp

IPC: G06F1/32 ,  G09G5/393

Abstract: Disclosed herein are techniques to coordinate power management between a platform and a panel. Provided are apparatuses, techniques, and circuitry to determine whether to initiate power management features in a panel and send a signal from a platform to the panel including an indication that no frame updates are expected and power management functions can be initiated.

公开(公告)号：US09852677B2

公开(公告)日：2017-12-26

申请号：US14532607

申请日：2014-11-04

Applicant: Intel Corporation

Inventor： Yanli Zhang ,  Seh Kwa

IPC: G08G5/00 ,  G09G3/20 ,  G09G3/34

CPC classification number: G09G3/2044 ,  G09G3/3406 ,  G09G2320/0646 ,  G09G2340/0435

Abstract: Techniques related to image dithering are described herein. The techniques include receiving an image to be displayed at a display device and entering a content adaptive backlight control mode. The image is dithered during the content adaptive backlight control mode. The dithering is disabled during a panel self-refresh mode.

公开(公告)号：US09030481B2

公开(公告)日：2015-05-12

申请号：US13631681

申请日：2012-09-28

Applicant: Intel Corporation

Inventor： Seh Kwa ,  Satyanarayana Avadhanam

IPC: G09G5/36 ,  G09G5/39 ,  H04N5/46 ,  H04N5/04 ,  G06F3/14 ,  H04N21/4402

CPC classification number: G09G5/18 ,  G06F3/14 ,  G09G3/2096 ,  G09G5/003 ,  G09G5/12 ,  G09G5/363 ,  G09G5/395 ,  G09G2330/021 ,  G09G2360/18 ,  G09G2370/10 ,  H04N5/04 ,  H04N5/46 ,  H04N21/440281

Abstract: An apparatus may include a link component and a display component. The link component may be operative to receive media content via data frames over a display interconnect, the data frames received periodically in succession at a first rate corresponding to a native frame rate of the media content. The display component may be operative to display the data frames in succession at a second rate corresponding to a native refresh rate of the display component, the display component operative to re-display data frames already shown to maintain the second rate when new data frames have not been received over the display interconnect.

Abstract translation: 装置可以包括链接部件和显示部件。 链路组件可以用于经由显示器互连器上的数据帧接收媒体内容，数据帧以对应于媒体内容的本地帧速率的第一速率连续地周期性地接收。 所述显示组件可操作以以对应于所述显示组件的本机刷新率的第二速率连续地显示所述数据帧，所述显示组件可操作以重新显示已显示的数据帧，以便当新的数据帧具有 未经显示器互连接收。