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公开(公告)号：US10475417B2
公开(公告)日：2019-11-12
申请号：US15473548
申请日：2017-03-29
Applicant: INTEL CORPORATION
Inventor： Jun Jiang , Zhiming J. Zhuang , Srikanth Kambhatla
Abstract: Techniques for generating pixel shifting patterns for organic light emitting diode (OLED) displays are provided. Pixel usage data for the OLED display can be accumulated. Areas of the OLED display susceptible to burn-in damage can be identified based on the accumulated pixel usage data. A pixel shifting pattern can be generated based on the accumulated pixel image data and data relating to an image to be displayed. The pixel shifting pattern can be generated to avoid the areas identified as susceptible to burn-in damage. The pixel shifting pattern can be applied to the image to be displayed to generate modified image data. The modified image data can limit further damage to the OLED display and thereby delay the onset of undesirable burn-in effects.
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公开(公告)号：US10224003B1
公开(公告)日：2019-03-05
申请号：US15721056
申请日：2017-09-29
Applicant: Intel Corporation
Inventor： James E. Akiyama , Sean C. Dardis , Srikanth Kambhatla
Abstract: Systems, apparatuses and methods may provide for technology that based on information from a connected display device, forms a determination whether to connect a discrete graphics processor or an integrated graphics processor to the connected display device, the information corresponding to whether the connected display device is to be driven by the integrated graphics processor or the discrete graphics processor.
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公开(公告)号：US20170286348A1
公开(公告)日：2017-10-05
申请号：US15087748
申请日：2016-03-31
Applicant: Intel Corporation
Inventor： Srikanth Kambhatla
CPC classification number: G06F13/4081 , G06F13/4282
Abstract: Function extender devices for enhancing feature sets for display arrangements having source devices and sink devices are disclosed. In one embodiment, a non-addressable device is disclosed for use in a system having a source and a sink to communicate with each other via a bus, where the non-addressable device comprises a functional logic block for coupling between the source and the sink and operable to perform at least one function on data of one or both of the first channel for video and audio data or data of a sideband channel received from the source, where the data of the first channel for video and audio data and data of a sideband channel are received from the source being addressed to the sink. The device also comprises a Physical (PHY) repeater operable to transmit data of both the first channel and the sideband channel after performance of the at least one function by the functional logic block on the data of one or both of the first channel or the sideband channel received from the source.
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公开(公告)号：US08838758B2
公开(公告)日：2014-09-16
申请号：US13717887
申请日：2012-12-18
Applicant: Intel Corporation
Inventor： Srikanth Kambhatla
IPC: G06F15/177 , H04L12/24 , H04L29/12
CPC classification number: H04L41/0816 , H04L29/12254 , H04L41/0806 , H04L41/0809 , H04L61/2038
Abstract: In general, in one aspect, the disclosure describes a method to assign unique addresses to each sink device in a content network based on port numbers of a source and branch devices in the network. Sink devices connected to a port on the source or the branch devices are assigned a corresponding port number as a sink address. Branch devices connected to a port on the source or higher level branch devices have a corresponding port number prepended to the previously assigned sink addresses.
Abstract translation: 通常，一方面，本公开描述了一种基于网络中的源和分支设备的端口号来向内容网络中的每个宿设备分配唯一地址的方法。 连接到源或分支设备上的端口的接收设备将分配相应的端口号作为接收器地址。 连接到源或更高级别分支设备上的端口的分支设备具有预先分配给接收器地址的对应端口号。
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公开(公告)号：US11676518B2
公开(公告)日：2023-06-13
申请号：US14751684
申请日：2015-06-26
Applicant: Intel Corporation
Inventor： Srikanth Kambhatla
CPC classification number: G09G3/003 , G06F1/1641 , G09G3/035 , G09G5/003 , G09G5/14 , G09G2340/0492
Abstract: A processing unit, comprising a display interface to control a foldable display with multiple segments created by fold lines in the foldable display. The processing unit also including a plurality of lanes to connect the display interface to the foldable display, where each segment of the foldable display is connected to a lane. The processing unit also including a multi-segment protocol component to instruct the display interface to drive data to each segment of the display through the plurality of lanes.
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Patent Agency Ranking
16.发明授权公开(公告)号：US10593247B2
公开(公告)日：2020-03-17
申请号：US15857307
申请日：2017-12-28
Applicant: Intel Corporation
Inventor： Zhiming J. Zhuang , Srikanth Kambhatla , Satyanarayana Avadhanam , Antonio Cheng , Nobuyuki Suzuki
IPC: G09G3/30 , G09G3/20 , G09G3/3233 , G09G3/22 , G09G3/3208
Abstract: Methods and apparatus to implement aging compensation for emissive displays with subpixel rendering are disclosed. An example apparatus includes a converter to convert red-green-blue (RGB) data to subpixel rendering (SPR) data. The RGB data is indicative of an image to be rendered on an emissive display screen. The apparatus includes a compensator to apply pixel correction values to the SPR data to generate corrected SPR data to compensate for pixel degradation. The apparatus further includes a usage accumulator to track pixel usage based on the corrected SPR data. The apparatus also includes a correction calculator to calculate the pixel correction values based on the pixel usage.
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公开(公告)号：US10572965B2
公开(公告)日：2020-02-25
申请号：US15394898
申请日：2016-12-30
Applicant: Intel Corporation
Inventor： Srikanth Kambhatla , Zhiming J. Zhuang , Jun Jiang
IPC: G06T1/20 , G09G3/32 , G09G3/3208
Abstract: Techniques for displaying content on an OLED display while decreasing the appearance of image sticking are provided. In an example, a computing system, includes an organic light-emitting diode (OLED) display and a memory to store pixel history values for blocks of pixels in the OLED display. A granularity selector determines a size for the blocks of pixels in the OLED display.
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公开(公告)号：US10547896B2
公开(公告)日：2020-01-28
申请号：US14692535
申请日：2015-04-21
Applicant: Intel Corporation
Inventor： Srikanth Kambhatla
IPC: H04N21/4363 , H04N21/41 , H04N21/45 , H04N21/442
Abstract: Various embodiments are generally directed to an apparatus, method and other techniques to discover at least one sink device and at least two or more display devices, and determine capabilities for each of the two or more display devices, perform a configuration for the at least one sink device and the two or more display devices to present a display stream on the two or more display devices, and wirelessly communicate the display stream for presentation on the two or more display devices.
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公开(公告)号：US10528315B2
公开(公告)日：2020-01-07
申请号：US14865469
申请日：2015-09-25
Applicant: Intel Corporation
Inventor： Srikanth Kambhatla
Abstract: Rotation between landscape and portrait modes or vice versa may be supported in wireless display interfaces coupled to a platform by having the platform sense rotation change in the platform or in the display. This enables counter rotation of the frame buffer or rotated rendering of the content to ensure that content is presented upright to the end user.
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公开(公告)号：US10475148B2
公开(公告)日：2019-11-12
申请号：US15495122
申请日：2017-04-24
Applicant: Intel Corporation
Inventor： Kunjal Parikh , Srikanth Kambhatla , Gary Smith , Changliang Wang
IPC: G06T1/20 , G09G3/32 , G09G3/3208 , G06K9/00
Abstract: A smart display including one or more groups of smart pixels and at least one graphics engine. The at least one graphics engine is fragmented into GPU (graphics processing unit) minute cores. The GPU minute cores are distributed throughout the smart display. The smart pixels with distributed graphics within the smart display perform deep learning. Libraries stored on GPU minute core embedded memory are used to perform object identification using deep learning. The smart display monitors for pixel degradation and, if necessary, performs pixel enhancement.
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