Patents by Inventor Qiming Yu

Qiming Yu 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: 12238559
    Abstract: A user equipment (UE) device is configured for performing a signal measurement for wireless communication in a new radio (NR) network. The UE is configured to determine a frequency range (FR) of a serving cell configured to send a signal that is measured by the UE using a signal measurement. The UE configures a measurement gap (MG) pattern to perform the signal measurement. Configuring the measurement gap includes determining that the frequency range of the serving cell includes frequencies of a second frequency range (FR2), determining that a measurement object (MO) configuration for the FR2 is available, setting a measurement gap repetition periodicity (MGRP) value for the signal measurement, and setting a measurement gap length (MGL) value for the signal measurement. The UE performs a signal measurement using the MGRP value and the MGL value.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: February 25, 2025
    Assignee: Apple Inc.
    Inventors: Jie Cui, Yang Tang, Qiming Li, Zhibin Yu, Hua Li
  • Patent number: 12231199
    Abstract: Exemplary embodiments include methods performed by a user equipment (UE). The methods include transmitting two transmission (Tx) streams simultaneously, wherein the two Tx streams are transmitted by two distinct Tx polarization circuitries within a same UE antenna panel circuitry as two Tx polarizations. The methods also include identifying a first signal, identifying a second signal, transmitting the first signal in a first direction using a first polarization of an antenna panel and transmitting the second signal in a second direction using a second polarization of the antenna panel.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: February 18, 2025
    Assignee: Apple Inc.
    Inventors: Jie Cui, Zhibin Yu, Yang Tang, Qiming Li, Qing Xu
  • Patent number: 10852821
    Abstract: The present invention relates to a virtual ray tracing method and dynamic light field refocusing display system, ray information collection, or random retrieval for pixels on a full focus image, so as to reduce ray collection total; and/or simplifying cross point retrieval where an object surface is regarded smooth. The system includes a virtual reality content processor, a virtual reality monitor, an eyeball tracker, an eyeball tracing processor, and a ray refocusing processor. The present invention reduces computational complexity, enables automatic replacement of erroneous sampling, causes to achieve real and accurate refocusing. The present invention may enable dynamic refocusing along a gazing direction of the human eye, and enable focusing by a user to objects of variable distance, to be consistent with viewing characteristics of the human eye.
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: December 1, 2020
    Assignee: PLEX-VR DIGITAL TECHNOLOGY (SHANGHAI) CO., LTD.
    Inventors: Qiming Yu, Xuan Cao
  • Publication number: 20200057492
    Abstract: The present invention relates to a virtual ray tracing method and dynamic light field refocusing display system, ray information collection, or random retrieval for pixels on a full focus image, so as to reduce ray collection total; and/or simplifying cross point retrieval where an object surface is regarded smooth. The system includes a virtual reality content processor, a virtual reality monitor, an eyeball tracker, an eyeball tracing processor, and a ray refocusing processor. The present invention reduces computational complexity, enables automatic replacement of erroneous sampling, causes to achieve real and accurate refocusing. The present invention may enable dynamic refocusing along a gazing direction of the human eye, and enable focusing by a user to objects of variable distance, to be consistent with viewing characteristics of the human eye.
    Type: Application
    Filed: March 6, 2018
    Publication date: February 20, 2020
    Inventors: QIMING YU, XUAN CAO
  • Patent number: 10466520
    Abstract: A direct-bonding liquid crystal display module, comprising a liquid crystal panel protection layer (1), a liquid crystal panel (2), and a backlight module (3). The liquid crystal panel protection layer (1) is bonded to the front side of the liquid crystal panel (2). The backlight module (3) is mounted on the back side of the liquid crystal panel (2). A housing support (5) is provided at the side surface of the backlight module (3) at an interval. The front side of the housing support (5) is provided with a positioning groove (51). The liquid crystal panel protection layer (1) is embedded in the positioning groove (51) and is fixedly connected thereto. The housing support (5) is fastened and connected to the back side (34) of the backlight module (3) by means of a fastener (6).
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: November 5, 2019
    Inventors: Zhang Lu, Qiming Yu, Zhangxiang Wu
  • Patent number: 10372275
    Abstract: An interactive high-clarity glass electronic whiteboard having a writing board body; the writing board body includes a base board and an ultra-thin tempered glass. The front of the base board attaches with the ultra-thin tempered glass. The attaching surface of the ultra-thin tempered glass attaching the base board is adhered with a non-transparent interlayer. A non-transparent coating is adhered to an attaching surface of the ultra-thin tempered glass attaching the base board A writing surface of the ultra-thin tempered glass is a matte surface with anti-glare treatment.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: August 6, 2019
    Inventors: Zhang Lu, Qiming Yu, Jicai Zu
  • Publication number: 20190101786
    Abstract: A direct-bonding liquid crystal display module, comprising a liquid crystal panel protection layer (1), a liquid crystal panel (2), and a backlight module (3). The liquid crystal panel protection layer (1) is bonded to the front side of the liquid crystal panel (2). The backlight module (3) is mounted on the back side of the liquid crystal panel (2). A housing support (5) is provided at the side surface of the backlight module (3) at an interval. The front side of the housing support (5) is provided with a positioning groove (51). The liquid crystal panel protection layer (1) is embedded in the positioning groove (51) and is fixedly connected thereto. The housing support (5) is fastened and connected to the back side (34) of the backlight module (3) by means of a fastener (6).
    Type: Application
    Filed: April 25, 2017
    Publication date: April 4, 2019
    Inventors: Zhang LU, Qiming YU, Zhangxiang WU
  • Publication number: 20170168606
    Abstract: An interactive high-clarity glass electronic whiteboard having a writing board body; the writing board body includes a base board and an ultra-thin tempered glass. The front of the base board attaches with the ultra-thin tempered glass. The attaching surface of the ultra-thin tempered glass attaching the base board is adhered with a non-transparent interlayer. A non-transparent coating is adhered to an attaching surface of the ultra- thin tempered glass attaching the base board A writing surface of the ultra-thin tempered glass is a matte surface with anti-glare treatment.
    Type: Application
    Filed: September 12, 2016
    Publication date: June 15, 2017
    Inventors: Zhang LU, Qiming YU, Jicai ZU
  • Patent number: 9188807
    Abstract: A hard-screen polarizing plate for a liquid crystal screen includes a polyvinyl alcohol film (1) and a protective film (2). The protective film (2) is adhered to a surface of the polyvinyl alcohol film (1) facing a light emitting surface (41) of a liquid crystal cell (4). The hard-screen polarizing plate further includes a glass substrate (3). The glass substrate (3) is adhered to a light emitting surface (12) of the polyvinyl alcohol film (1) for serving as a protective layer of the second light emitting surface (12) of the polyvinyl alcohol film (1). The hard-screen polarizing plate is adhered to a light emitting surface (41) of the liquid crystal cell (4).
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: November 17, 2015
    Assignee: OPTON (FU JIAN) OPTICS CO., LTD
    Inventors: Zhang Lu, Hong Huang, Qiming Yu
  • Publication number: 20130088670
    Abstract: A hard-screen polarizing plate for a liquid crystal screen includes a polyvinyl alcohol film (1) and a protective film (2). The protective film (2) is adhered to a surface of the polyvinyl alcohol film (1) facing a light emitting surface (41) of a liquid crystal cell (4). The hard-screen polarizing plate further includes a glass substrate (3). The glass substrate (3) is adhered to a light emitting surface (12) of the polyvinyl alcohol film (1) for serving as a protective layer of the second light emitting surface (12) of the polyvinyl alcohol film (1). The hard-screen polarizing plate is adhered to a light emitting surface (41) of the liquid crystal cell (4).
    Type: Application
    Filed: December 23, 2010
    Publication date: April 11, 2013
    Inventors: Zhang Lu, Hong Huang, Qiming Yu