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公开(公告)号：US10177195B2
公开(公告)日：2019-01-08
申请号：US15283180
申请日：2016-09-30
Applicant: Intel Corporation
Inventor： Khaled Ahmed , Kunjal Parikh , Peter L. Chang
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.
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公开(公告)号：US20170287399A1
公开(公告)日：2017-10-05
申请号：US15086611
申请日：2016-03-31
Applicant: Intel Corporation
Inventor： Khaled Ahmed , Prakash K. Radhakrishnan , Kunjal Parikh
IPC: G09G3/3258 , G09G3/3233
CPC classification number: G09G3/3233 , G09G2310/0251 , G09G2310/0262
Abstract: A Light Emitting Diode (LED) display is described. The LED display includes a plurality of pixel circuits, each including an LED and a non-volatile memory cell to adjust current to the LED.
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公开(公告)号：US20170186366A1
公开(公告)日：2017-06-29
申请号：US14757637
申请日：2015-12-23
Applicant: Intel Corporation
Inventor： Kunjal Parikh , Khaled Ahmed , Prakash K. Radhakrishnan , Peter L. Chang , Ravi Ranganathan
CPC classification number: G09G3/32 , G09G3/2003 , G09G2300/0404 , G09G2310/08 , G09G2320/0242
Abstract: In one example, a method for controlling a display with a digital signal includes detecting a binary value from a timing controller, the binary value corresponding to a portion of an image to be displayed. The method can also include determining a previous binary value from the timing controller and calculating a difference between the binary value from the timing controller and the previous binary value from the timing controller. Furthermore, the method can include generating an encoded signal based on the difference and transmitting the encoded signal to a display panel.
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公开(公告)号：US20160328057A1
公开(公告)日：2016-11-10
申请号：US14751707
申请日：2015-06-26
Applicant: Intel Corporation
Inventor： Mei Chai , Kunjal Parikh , Bryce D. Horine , Thomas Agung Nugraha , Kwan Ho Lee , Harry G. Skinner
CPC classification number: G06F3/0412 , G06F3/044 , G06F2203/04103 , H01Q1/1271 , H01Q1/243 , H01Q9/0407 , H01Q13/10
Abstract: A touch panel for a display, the touch panel having a touch sensor configured to receive touch input, and an antenna located within or below the touch sensor.
Abstract translation: 一种用于显示器的触摸面板，具有配置成接收触摸输入的触摸传感器的触摸面板和位于触摸传感器内或之下的天线。
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公开(公告)号：US20250006102A1
公开(公告)日：2025-01-02
申请号：US18343392
申请日：2023-06-28
Applicant: Intel Corporation
Inventor： Susanta Bhattacharjee , Kunjal Parikh
IPC: G09G3/20 , G09G3/3208
Abstract: A device, including: processing circuitry operable to determine boosted subpixel values for subpixels in a camera under display (CUD) area of a display panel, wherein each boosted subpixel value is based on a ratio of a non-CUD subpixel aperture area to a CUD subpixel aperture area for a corresponding subpixel of the display panel; and a display driver operable to boost a brightness of each subpixel in the CUD area based on the respective boosted subpixel value.
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Patent Agency Ranking
公开(公告)号：US11699687B2
公开(公告)日：2023-07-11
申请号：US15962965
申请日：2018-04-25
Applicant: Intel Corporation
Inventor： Khaled Ahmed , Kunjal Parikh
IPC: H01L25/075 , G02B3/00 , H01L29/786 , H01L27/12 , H01L29/24
CPC classification number: H01L25/0753 , G02B3/0018 , G02B3/0037 , H01L27/1225 , H01L29/24 , H01L29/7869
Abstract: Micro light-emitting diode display driver architectures and pixel structures are described. In an example, a driver circuit for a micro light emitting diode device includes a current mirror. A linearized transconductance amplifier is coupled to the current mirror. The linearized transconductance amplifier is to generate a pulse amplitude modulated current that is provided to a set of micro LEDs connected in parallel to provide fault tolerance architecture.
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公开(公告)号：US20210327957A1
公开(公告)日：2021-10-21
申请号：US17316288
申请日：2021-05-10
Applicant: INTEL CORPORATION
Inventor： Khaled Ahmed , Kunjal Parikh , Peter L. Chang
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.
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公开(公告)号：US20210150979A1
公开(公告)日：2021-05-20
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
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.
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公开(公告)号：US11004894B2
公开(公告)日：2021-05-11
申请号：US16878130
申请日：2020-05-19
Applicant: Intel Corporation
Inventor： Khaled Ahmed , Kunjal Parikh , Peter L. Chang
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.
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公开(公告)号：US10958841B2
公开(公告)日：2021-03-23
申请号：US15400774
申请日：2017-01-06
Applicant: Intel Corporation
Inventor： Akihiro Takagi , Kunjal Parikh
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.
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