Patents by Inventor David John Evans

David John Evans has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11218761
    Abstract: A computing device includes memory for storing commercial metadata and offer metadata harvested from within an offer distribution network. A processor compares the commercial metadata related to a broadcast commercial to be streamed to a client media device with the offer metadata related to available offers from offer providers, to generate a comparison. The processor then selects an offer from the available offers based on the comparison; determines when and over what video stream the broadcast commercial is to be streamed; detects that a screen device is paired to the client media device; and delivers the offer to a display of the screen device during streaming of the broadcast commercial over the video stream to the client media device. When a user of the screen device selects an indicia of the offer, the offer is collected into a virtual wallet from which the offer can be redeemed in various ways.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: January 4, 2022
    Assignee: Roku, Inc.
    Inventors: David John Evans, Thomas Greenway, Martin Ian Spicer
  • Patent number: 11204621
    Abstract: Certain aspects of the technology disclosed herein integrate a camera with an electronic display. An electronic display includes several layers, such as a cover layer, a color filter layer, a display layer including light emitting diodes or organic light emitting diodes, a thin film transistor layer, etc. The camera can include a plurality of noncontiguous pixel regions disposed beneath the display layer and be configured to capture a plurality of images corresponding to the plurality of noncontiguous pixel regions. In some embodiments, the plurality of images can form a composite image with depth.
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: December 21, 2021
    Assignee: Essential Products, Inc.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao, Joseph Anthony Tate, Jason Sean Gagne-Keats
  • Publication number: 20210271290
    Abstract: Certain aspects of the technology disclosed herein integrate a camera with an electronic display. An electronic display includes several layers, such as a cover layer, a color filter layer, a display layer including light emitting diodes or organic light emitting diodes, a thin film transistor layer, etc. The camera can include a plurality of noncontiguous pixel regions disposed beneath the display layer and be configured to capture a plurality of images corresponding to the plurality of noncontiguous pixel regions. In some embodiments, the plurality of images can form a composite image with depth.
    Type: Application
    Filed: May 17, 2021
    Publication date: September 2, 2021
    Inventors: David John EVANS, V, Xinrui JIANG, Andrew E. RUBIN, Matthew HERSHENSON, Xiaoyu MIAO, Joseph Anthony Tate, Jason Sean GAGNE-KEATS
  • Publication number: 20210232249
    Abstract: Various embodiments concern sensors and other components that can be disposed beneath a variable transparency layer of a mobile device. By modifying how much voltage is applied to the variable transparency layer, a component, such as a camera, can be readily hidden when not in use. More specifically, the variable transparency layer may be substantially opaque when the camera is not in use and at least partially transparent when the camera is in use and ready to capture an image. The opacity level of the variable transparency layer can be modified by a voltage source that is electrically coupled to the variable transparency layer. The various levels of opacity could also enable the variable transparency layer to act as an electronic aperture for the camera.
    Type: Application
    Filed: March 25, 2021
    Publication date: July 29, 2021
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao
  • Patent number: 11042184
    Abstract: Certain aspects of the technology disclosed herein integrate a camera with an electronic display. An electronic display includes several layers, such as a cover layer, a color filter layer, a display layer including light emitting diodes or organic light emitting diodes, a thin film transistor layer, etc. In one embodiment, the layers include a substantially transparent region disposed above the camera. The substantially transparent region allows light from outside to reach the camera, enabling the camera to record an image. In another embodiment, the color filter layer does not include a substantially transparent region, and the camera records the light from the outside colored by the color filter layer. According to another embodiment, while none of the layers include a substantially transparent region, the layers are all substantially transparent, and the camera disposed beneath the layers records light reaching the camera from outside.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: June 22, 2021
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao, Joseph Anthony Tate, Jason Sean Gagne-Keats
  • Patent number: 10986255
    Abstract: Various embodiments concern sensors and other components that can be disposed beneath a variable transparency layer of a mobile device. By modifying how much voltage is applied to the variable transparency layer, a component, such as a camera, can be readily hidden when not in use. More specifically, the variable transparency layer may be substantially opaque when the camera is not in use and at least partially transparent when the camera is in use and ready to capture an image. The opacity level of the variable transparency layer can be modified by a voltage source that is electrically coupled to the variable transparency layer. The various levels of opacity could also enable the variable transparency layer to act as an electronic aperture for the camera.
    Type: Grant
    Filed: June 24, 2019
    Date of Patent: April 20, 2021
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao
  • Publication number: 20210058661
    Abstract: A computing device includes memory for storing commercial metadata and offer metadata harvested from within an offer distribution network. A processor compares the commercial metadata related to a broadcast commercial to be streamed to a client media device with the offer metadata related to available offers from offer providers, to generate a comparison. The processor then selects an offer from the available offers based on the comparison; determines when and over what video stream the broadcast commercial is to be streamed; detects that a screen device is paired to the client media device; and delivers the offer to a display of the screen device during streaming of the broadcast commercial over the video stream to the client media device. When a user of the screen device selects an indicia of the offer, the offer is collected into a virtual wallet from which the offer can be redeemed in various ways.
    Type: Application
    Filed: November 5, 2020
    Publication date: February 25, 2021
    Inventors: David John Evans, Thomas Greenway, Martin Ian Spicer
  • Patent number: 10869078
    Abstract: A computing device includes memory for storing commercial metadata and offer metadata harvested from within an offer distribution network. A processor compares the commercial metadata related to a broadcast commercial to be streamed to a client media device with the offer metadata related to available offers from offer providers, to generate a comparison. The processor then selects an offer from the available offers based on the comparison; determines when and over what video stream the broadcast commercial is to be streamed; detects that a screen device is paired to the client media device; and delivers the offer to a display of the screen device during streaming of the broadcast commercial over the video stream to the client media device. When a user of the screen device selects an indicia of the offer, the offer is collected into a virtual wallet from which the offer can be redeemed in various ways.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: December 15, 2020
    Assignee: The Nielsen Company (US), LLC
    Inventors: David John Evans, Thomas Greenway, Martin Ian Spicer
  • Patent number: 10863222
    Abstract: A computing device includes memory for storing commercial metadata and offer metadata harvested from within an offer distribution network. A processor compares the commercial metadata related to a broadcast commercial to be streamed to a client media device with the offer metadata related to available offers from offer providers, to generate a comparison. The processor then selects an offer from the available offers based on the comparison; determines when and over what video stream the broadcast commercial is to be streamed; detects that a screen device is paired to the client media device; and delivers the offer to a display of the screen device during streaming of the broadcast commercial over the video stream to the client media device. When a user of the screen device selects an indicia of the offer, the offer is collected into a virtual wallet from which the offer can be redeemed in various ways.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: December 8, 2020
    Assignee: The Nielsen Company (US), LLC
    Inventors: David John Evans, Thomas Greenway, Martin Ian Spicer
  • Patent number: 10863223
    Abstract: A computing device includes memory for storing commercial metadata and offer metadata harvested from within an offer distribution network. A processor compares the commercial metadata related to a broadcast commercial to be streamed to a client media device with the offer metadata related to available offers from offer providers, to generate a comparison. The processor then selects an offer from the available offers based on the comparison; determines when and over what video stream the broadcast commercial is to be streamed; detects that a screen device is paired to the client media device; and delivers the offer to a display of the screen device during streaming of the broadcast commercial over the video stream to the client media device. When a user of the screen device selects an indicia of the offer, the offer is collected into a virtual wallet from which the offer can be redeemed in various ways.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: December 8, 2020
    Assignee: The Nielsen Company (US), LLC
    Inventors: David John Evans, Thomas Greenway, Martin Ian Spicer
  • Publication number: 20190317635
    Abstract: Various embodiments concern sensors and other components that can be disposed beneath a variable transparency layer of a mobile device. By modifying how much voltage is applied to the variable transparency layer, a component, such as a camera, can be readily hidden when not in use. More specifically, the variable transparency layer may be substantially opaque when the camera is not in use and at least partially transparent when the camera is in use and ready to capture an image. The opacity level of the variable transparency layer can be modified by a voltage source that is electrically coupled to the variable transparency layer. The various levels of opacity could also enable the variable transparency layer to act as an electronic aperture for the camera.
    Type: Application
    Filed: June 24, 2019
    Publication date: October 17, 2019
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao
  • Patent number: 10432872
    Abstract: Some embodiments include a mobile device with a light sensor overlaid under a display (e.g., a touchscreen). The mobile device can identify a command to capture an image. The mobile device can adjust at least a target portion of an opaqueness adjustable region of the display directly over the light sensor. The opaqueness adjustable region is capable of transforming from substantially opaque to substantially transparent. The mobile device can capture the image utilizing at least the light sensor while the target portion of the opaqueness adjustable region is substantially transparent.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: October 1, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao, Joseph Anthony Tate, Jason Sean Gagne-Keats, Rebecca Schultz Zavin
  • Publication number: 20190281338
    Abstract: A computing device includes memory for storing commercial metadata and offer metadata harvested from within an offer distribution network. A processor compares the commercial metadata related to a broadcast commercial to be streamed to a client media device with the offer metadata related to available offers from offer providers, to generate a comparison. The processor then selects an offer from the available offers based on the comparison; determines when and over what video stream the broadcast commercial is to be streamed; detects that a screen device is paired to the client media device; and delivers the offer to a display of the screen device during streaming of the broadcast commercial over the video stream to the client media device. When a user of the screen device selects an indicia of the offer, the offer is collected into a virtual wallet from which the offer can be redeemed in various ways.
    Type: Application
    Filed: April 18, 2019
    Publication date: September 12, 2019
    Inventors: David John Evans, Thomas Greenway, Martin Ian Spicer
  • Publication number: 20190246156
    Abstract: A computing device includes memory for storing commercial metadata and offer metadata harvested from within an offer distribution network. A processor compares the commercial metadata related to a broadcast commercial to be streamed to a client media device with the offer metadata related to available offers from offer providers, to generate a comparison. The processor then selects an offer from the available offers based on the comparison; determines when and over what video stream the broadcast commercial is to be streamed; detects that a screen device is paired to the client media device; and delivers the offer to a display of the screen device during streaming of the broadcast commercial over the video stream to the client media device. When a user of the screen device selects an indicia of the offer, the offer is collected into a virtual wallet from which the offer can be redeemed in various ways.
    Type: Application
    Filed: April 18, 2019
    Publication date: August 8, 2019
    Inventors: David John Evans, Thomas Greenway, Martin Ian Spicer
  • Publication number: 20190246157
    Abstract: A computing device includes memory for storing commercial metadata and offer metadata harvested from within an offer distribution network. A processor compares the commercial metadata related to a broadcast commercial to be streamed to a client media device with the offer metadata related to available offers from offer providers, to generate a comparison. The processor then selects an offer from the available offers based on the comparison; determines when and over what video stream the broadcast commercial is to be streamed; detects that a screen device is paired to the client media device; and delivers the offer to a display of the screen device during streaming of the broadcast commercial over the video stream to the client media device. When a user of the screen device selects an indicia of the offer, the offer is collected into a virtual wallet from which the offer can be redeemed in various ways.
    Type: Application
    Filed: April 18, 2019
    Publication date: August 8, 2019
    Inventors: David John Evans, Thomas Greenway, Martin Ian Spicer
  • Patent number: 10360691
    Abstract: In one embodiment, a light sensor, such as a camera, records an image through the surface with the residue to produce a stained image. A processor associated with the camera identifies object outlines within the image using a machine learning model, and smooth the colors within the object outlines. In another embodiment, the light sensor is placed beneath a dual-mode region of a display containing the residue. The dual-mode region can be opaque and function as part of the display, or can be transparent and allow environment light to reach the light sensor. Initially, the processor determines the position of the residue by causing the dual-mode region to display a predetermined pattern, while the light sensor records the predetermined pattern. Using the determined position of the residue, the processor corrects the pixels within the residue in the recorded image, by interpolating the values of the pixels outside of the residue.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: July 23, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao, Joseph Anthony Tate, Jason Sean Gagne-Keats
  • Patent number: 10353842
    Abstract: Various embodiments concern techniques for intelligently switching between multiple sources of USB signals. More specifically, user devices are described that include a physical USB port for receiving a USB connector and one or more wireless transceivers that communicate with an accessory. The wireless transceiver(s) may communicate with the accessory using a USB-based protocol (e.g., Wireless USB). The user devices described herein can intelligently switch between these different sources of USB signals so that USB signals can be simultaneously or sequentially received from a peripheral (via the USB port) and an accessory (via the wireless transceiver(s)). In some embodiments, a switching routine is executed (e.g., by a processor or signal switch) that determines which peripheral and/or accessory is connected to a user device at a given point in time.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: July 16, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: Jason Sean Gagne-Keats, Andrew E. Rubin, David John Evans, V, Matthew Hershenson, Xiaoyu Miao, Xinrui Jiang, Joseph Anthony Tate
  • Patent number: 10348871
    Abstract: Disclosed here are systems and methods which enable high-bandwidth communication between a mobile device and an accessory. The high-bandwidth communication uses electromagnetic waves in the extremely high frequency range between 30 GHz and 300 GHz inclusive, also known as millimeter waves. The millimeter waves travel through at least the chassis of the accessory and the chassis of the mobile device without significant scattering and attenuation. The properties of the materials through which the millimeter waves travel determine the attenuation of the millimeter waves. Disclosed here are various materials, and their thicknesses, which form a transmission stack through which the millimeter waves can travel unimpeded. In effect, the transmission stack acts as a dielectric member which facilitates the transmission of the millimeter waves, while attenuating transmission of waves outside of the extremely high frequency range.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: July 9, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: Jiang Ai, William Francis Leggett, Paulina Mustafa, Nikola Cargonja, Jason Sean Gagne-Keats, David John Evans, V, Adithya Gajulapally
  • Patent number: D857644
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: August 27, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: Jason Sean Gagne-Keats, David John Evans, V, Andrew E. Rubin, Clement Puertolas
  • Patent number: D869463
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: December 10, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: Jason Sean Gagne-Keats, David John Evans, V, Manuel Roman, Mara Clair Segal, Dwipal Desai, Andrew E. Rubin