公开(公告)号：US09484332B2

公开(公告)日：2016-11-01

申请号：US14661135

申请日：2015-03-18

Applicant: Intel Corporation

Inventor： Kumaran Natarajan ,  Prakash K. Radhakrishnan ,  Peter L. Chang ,  Kunjal Parikh

IPC: H01L29/861 ,  H01L25/16 ,  G09G3/32 ,  H01L31/12 ,  H01L31/0475 ,  H01L31/18

CPC classification number: H01L25/167 ,  G09G3/32 ,  G09G5/003 ,  H01L31/0475 ,  H01L31/12 ,  H01L31/18

Abstract: Micro LEDs may be placed on a substrate in regularly spaced rows with an empty row between at least two successive rows of micro LED. A micro solar cell may then be placed in the empty row.

Abstract translation: 微型LED可以以规则间隔的行放置在基板上，在至少两个连续的微型LED行之间具有空行。 然后可以将微太阳能电池放置在空行中。

公开(公告)号：US20160180821A1

公开(公告)日：2016-06-23

申请号：US14866629

申请日：2015-09-25

Applicant: Intel Corporation

Inventor： Peter L. Chang ,  Kunjal Parikh ,  Kumaran Natarajan ,  Prakash K. Radhakrishnan

IPC: G09G5/36 ,  G06T1/60

CPC classification number: G06T1/60 ,  G09G3/3413 ,  G09G2310/024 ,  G09G2320/064 ,  G09G2320/0686 ,  G09G2330/023

Abstract: A distributed memory panel including a panel, a light emitter of a pixel on the panel, and integrated circuit on the panel. The integrated circuit to include a memory wherein the memory is exclusively associated with the light emitter and a driver to drive the light emitter of the pixel.

Abstract translation: 包括面板，面板上的像素的发光体和面板上的集成电路的分布式存储器面板。 该集成电路包括存储器，其中存储器与光发射器专门相关联，驱动器驱动器驱动像素的发光体。

公开(公告)号：US12073769B2

公开(公告)日：2024-08-27

申请号：US17131415

申请日：2020-12-22

Applicant: Intel Corporation

Inventor： Douglas Huard ,  Vishal Sinha ,  Paul Diefenbaugh ,  Khaled Ahmed ,  Kristoffer Fleming ,  Kunjal Parikh

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G2300/0857 ,  G09G2310/08

Abstract: Display pixels having integrated memory are disclosed. A disclosed example memory pixel includes a light emitter on a semiconductor substrate, memory co-located with the light emitter on the same semiconductor substrate, and a comparator in circuit with the memory, the comparator to control a flow of electrical current to the light emitter based on pixel data from the memory and timing information.

公开(公告)号：US11727604B2

公开(公告)日：2023-08-15

申请号：US17742065

申请日：2022-05-11

Applicant: Intel Corporation

Inventor： Srikanth Kambhatla ,  Kunjal Parikh ,  Changliang Wang ,  Gary Smith

IPC: G06K9/34 ,  G06T9/00 ,  G06T7/11 ,  G06T7/194 ,  G06T7/136 ,  H04N19/115 ,  H04N19/136 ,  H04N19/186 ,  H04N19/176 ,  G06T1/20 ,  H04N19/17 ,  H04N19/98 ,  H04N19/42 ,  H04N19/146 ,  H04N19/167

CPC classification number: G06T9/00 ,  G06T1/20 ,  G06T7/11 ,  G06T7/136 ,  G06T7/194 ,  H04N19/115 ,  H04N19/136 ,  H04N19/146 ,  H04N19/167 ,  H04N19/17 ,  H04N19/176 ,  H04N19/186 ,  H04N19/42 ,  H04N19/98 ,  G06T2207/10024

Abstract: Systems, apparatuses and methods may provide for technology that partitions a high dynamic range (HDR) image into a plurality of regions and determines, on a per region basis, a luminance level of the HDR image. Additionally, the technology may select, on the per image basis, a encoding amount for each region in the plurality of regions based on the luminance level.

公开(公告)号：US11569293B2

公开(公告)日：2023-01-31

申请号：US17316288

申请日：2021-05-10

Applicant: INTEL CORPORATION

Inventor： Khaled Ahmed ,  Kunjal Parikh ,  Peter L. Chang

IPC: H01L27/15 ,  H01L33/00 ,  H01L33/18

Abstract: A micro-light emitting diode (LED) display panel and a method of forming the display panel, the micro-LED display panel having a monolithically grown micro-structure including a first color micro-LED that is a first color nanowire LED, and a second color micro-LED that is a second color nanowire LED.

公开(公告)号：US11367223B2

公开(公告)日：2022-06-21

申请号：US16564933

申请日：2019-09-09

Applicant: Intel Corporation

Inventor： Srikanth Kambhatla ,  Kunjal Parikh ,  Changliang Wang ,  Gary Smith

IPC: G06K9/34 ,  G06T9/00 ,  G06T7/11 ,  G06T7/194 ,  G06T7/136 ,  H04N19/115 ,  H04N19/136 ,  H04N19/186 ,  H04N19/176 ,  G06T1/20 ,  H04N19/17 ,  H04N19/98 ,  H04N19/42 ,  H04N19/146 ,  H04N19/167

Abstract: Systems, apparatuses and methods may provide for technology that partitions a high dynamic range (HDR) image into a plurality of regions and determines, on a per region basis, a luminance level of the HDR image. Additionally, the technology may select, on the per image basis, a encoding amount for each region in the plurality of regions based on the luminance level.

公开(公告)号：US20200334880A1

公开(公告)日：2020-10-22

申请号：US16839583

申请日：2020-04-03

Applicant: Intel Corporation

Inventor： Stanley J. Baran ,  Abhishek R. Appu ,  Sang-Hee Lee ,  Atthar H. Mohammed ,  Jong Dae Oh ,  Hiu-Fai R. Chan ,  Joydeep Ray ,  Kunjal Parikh ,  Changliang Wang ,  Srikanth Kambhatla ,  Gary Smith ,  Satyanarayana Avadhanam ,  Richmond Hicks ,  Robert J. Johnston ,  Narayan Biswal ,  Susanta Bhattacharjee

IPC: G06T11/60 ,  H04N9/77 ,  G06T5/00

Abstract: Systems, apparatuses and methods may a performance-enhanced computing system comprising a sensor for measuring luminance values corresponding to light focused onto the sensor at a plurality of pixel locations, a memory including a set of instructions, and a processor. The processor executes a set of instructions causing the system to generate a multi-segment tone mapping curve, generate a set of tone mapping values corresponding to the multi-segment tone mapping curve for equally spaced input values between zero and one for storage into a look up table, and process the luminance values using the look up table to apply the tone mapping curve to the luminance values of the pixels.

公开(公告)号：US10598838B2

公开(公告)日：2020-03-24

申请号：US16022837

申请日：2018-06-29

Applicant: INTEL CORPORATION

Inventor： Khaled Ahmed ,  Kunjal Parikh ,  Zhiming Zhuang ,  Jun Jiang

IPC: G02B26/00 ,  G02F1/01 ,  G02B5/30 ,  H01L27/12 ,  H01L33/58 ,  H01L23/538 ,  G09G3/32 ,  H01L25/075 ,  H01L33/62

Abstract: Disclosed herein are display panels, display panel stacks, and techniques to manufacture such display panel stacks where a polarizer is provided for each illumination element of the display panel stack. A polarizer can be formed onto each individual illumination element once the illumination element is transferred to the backplane. The polarizer can be arranged to polarize light emitted from the illumination element and light incident on the display from ambient.

公开(公告)号：US10565917B2

公开(公告)日：2020-02-18

申请号：US15390371

申请日：2016-12-23

Applicant: INTEL CORPORATION

Inventor： Khaled Ahmed ,  Kunjal Parikh

IPC: G09G3/20 ,  H01L29/786 ,  H01L27/15 ,  H01L29/66 ,  G09G3/30 ,  H01L27/12 ,  H01L21/02

Abstract: A micro display, which includes LEDs and TFTs of a TFT electronic control circuit for controlling the LEDs, is produced monolithically on a silicon, silicon carbide, or sapphire wafer. The display includes red, green, and blue micro LEDs, and electronic control circuits include TFTs with Indium gallium zinc oxide (IGZO) channels or Indium phosphide (InP) channels. The TFTs are formed above the LEDs and laterally removed from the LEDs and paths of light emissions from the plurality of LEDs to prevent light blocking by the TFTs.

公开(公告)号：US20180198980A1

公开(公告)日：2018-07-12

申请号：US15400774

申请日：2017-01-06

Applicant: Intel Corporation

Inventor： Akihiro Takagi ,  Kunjal Parikh

IPC: H04N5/232 ,  H04N13/02 ,  H04N5/33 ,  H04N5/374 ,  G06K9/00 ,  G02B13/00

CPC classification number: H04N5/23293 ,  G02B13/0085 ,  G06K9/00255 ,  G06K9/00288 ,  G06K9/00604 ,  G06K9/2018 ,  H04N5/22525 ,  H04N5/2257 ,  H04N5/374 ,  H04N13/204

Abstract: In one example, a display includes an array of display pixels. Each display pixel includes at least one light-emitting diode. At least one of the display pixels includes an image sensor.