Patents by Inventor Xinrui Jiang

Xinrui Jiang 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: 11177426
    Abstract: A low-temperature high-performance thermoelectric material possesses a chemical formula of (AgyCu2?y)1?xTe1?zSez, wherein ?0.025?x?0.075, 0.6?y?1.4, 0<z?0.25, diffraction peaks of a main phase of the thermoelectric material are indexed as a cubic structure at room temperature of 300 K, a highest ZT value between 300 K and 673 K is in range of 0.4 to 1.6, an average ZT value (ZT)avg is in range of 0.2 to 1.4. The highest ZT value of this material at the room temperature is comparable to that of Bi2Te3, which is an excellent complement to existing low-temperature thermoelectric materials. At the same time, the present invention also indicates a new strategy to improve the low-temperature thermoelectric performance of Cu2X-based (here, X is S, Se, Te) materials, and lays a foundation for the application of Cu2X-based materials in the field of low-temperature thermoelectricity.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: November 16, 2021
    Assignee: University of Electronic Science and Technology of China
    Inventors: Jing Jiang, Yan Pan, Yi Niu, Ting Zhou, Rui Zhang, Xinrui He, Chao Wang
  • 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: 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
  • 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: 10333576
    Abstract: Various embodiments concern a wireless accessory bus for a user device that enables accessories to be easily and securely attached to the user device. More specifically, the wireless accessory bus enables data to be wirelessly transmitted between the accessory and the user device when the accessory and the user device are located within close proximity to one another (e.g., when the accessory is securely attached to the wireless accessory bus). Power could also be wirelessly transferred from the user device to the accessory (or vice versa). In some embodiments, the user device includes fastening component(s) (e.g., magnets) that allow the user device and the accessory to be magnetically secured to one another. The accessory typically enables the user device to readily utilize a new functionality or an improvement to an existing functionality.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: June 25, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao
  • Patent number: 10331260
    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: October 27, 2016
    Date of Patent: June 25, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao
  • Patent number: 10332920
    Abstract: Presented here are manufacturing techniques to create an irregularly shaped electronic display, including a hollow within which a sensor, such as a camera, can be placed. The manufacturing techniques enable the creation of the hollow anytime during the manufacturing process. The resulting electronic display occupies the full side of the mobile device, with the sensors placed within and surrounded by the display.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: June 25, 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
  • Patent number: 10244089
    Abstract: A mobile device can include electronic circuitry and a chassis shell adapted to protect the electronic circuitry. The chassis shell includes an opening exposing a tray inside the mobile device. The tray can include an external card slot and a patterned wall. The tray can be disposed within a cavity of a support structure of the mobile device. An input/output (I/O) component, such as a speaker, and a card reader can also be disposed within the cavity. The I/O component can communicate via at least a hole in the patterned wall (e.g., a speaker grill).
    Type: Grant
    Filed: July 1, 2016
    Date of Patent: March 26, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao
  • Patent number: 10244090
    Abstract: A mobile device can include electronic circuitry and a chassis shell adapted to protect the electronic circuitry. The chassis shell includes an opening exposing a tray inside the mobile device. The tray can include an external card slot and a patterned wall. The tray can be disposed within a cavity of a support structure of the mobile device. An input/output (I/O) component, such as a speaker, and a card reader can also be disposed within the cavity. The I/O component can communicate via at least a hole in the patterned wall (e.g., a speaker grill).
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: March 26, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao
  • Patent number: 10223571
    Abstract: Various embodiments concern fingerprint sensors for mobile devices. By modifying one or more layers of a display assembly, a fingerprint sensor can be positioned directly beneath the display. For example, the air gap within the backlight structure could be replaced by an optically clear adhesive that allows waves emitted by a fingerprint sensor to properly propagate through the display assembly. In some embodiments, a fingerprint sensor is set within a recess in the display assembly. For example, a depression could be created in the protective substrate, and the fingerprint sensor could be set within the depression using an optically clear adhesive. The functionality of a fingerprint sensor could also be replicated by increasing the density of touch-sensing elements in certain areas of a display assembly that utilizes in-cell technology.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: March 5, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao
  • Patent number: 10218904
    Abstract: Disclosed herein are various embodiments of an imaging device having a wide field of view configured to connect to another device. According to one embodiment, the wide field of view camera can include an array of cameras for recording a wide view (e.g., 360° view) of the surrounding environment and generate a 360° image of the surrounding environment. The wide field of view camera can be configured to connect and/or attach to another device, including a mobile device. Embodiments include a wired or wireless connection mechanism to facilitate communication between the wide field of view camera and another device. The connection mechanism may enable transmission of data associated with the wide field of view camera to another device. Embodiments include an attachment mechanism to fasten the wide field of view camera to another device.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: February 26, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao
  • Patent number: 10206040
    Abstract: Certain aspects of the technology disclosed herein include generating a virtual sound field based on data from an ambisonic recording device. The ambisonic device records sound of a surrounding environment using at least four microphones having a tetrahedral orientation. An omnidirectional microphone having an audio-isolated portion can be used to isolate sound from a particular direction. Sound received from the plurality of microphones can be used to generate a virtual sound field. The virtual sound field include a dataset indicating a pressure signal and a plurality of velocity vectors. The ambisonic recording device can include a wide angle camera and generate wide angle video corresponding to the virtual sound field.
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: February 12, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: Michael Kolb, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao, Joseph Anthony Tate, Jason Sean Gagne-Keats, David John Evans, V, Rebecca Schultz Zavin
  • Patent number: 10198611
    Abstract: Various embodiments concern fingerprint sensors for mobile devices. By modifying one or more layers of a display assembly, a fingerprint sensor can be positioned directly beneath the display. For example, the air gap within the backlight structure could be replaced by an optically clear adhesive that allows waves emitted by a fingerprint sensor to properly propagate through the display assembly. In some embodiments, a fingerprint sensor is set within a recess in the display assembly. For example, a depression could be created in the protective substrate, and the fingerprint sensor could be set within the depression using an optically clear adhesive. The functionality of a fingerprint sensor could also be replicated by increasing the density of touch-sensing elements in certain areas of a display assembly that utilizes in-cell technology.
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: February 5, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao
  • Publication number: 20180350090
    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: Application
    Filed: November 22, 2017
    Publication date: December 6, 2018
    Inventors: David John Evans, V, Xinrui Jiang, Andrew E. Rubin, Matthew Hershenson, Xiaoyu Miao, Joseph Anthony Tate, Jason Sean Gagne-Keats
  • Patent number: D840367
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: February 12, 2019
    Assignee: ESSENTIAL PRODUCTS, INC.
    Inventors: Xinrui Jiang, David John Evans, V, Andrew E. Rubin