Patents by Inventor Yue Cui

Yue Cui 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: 10468633
    Abstract: Novel microlens array architectures for enhanced light outcoupling from light emission are provided. Organic light emitting devices (OLEDs) that include an outcoupling layer including these novel microlens array architectures and method for fabricating such OLEDs are provided. These devices may be used to provide OLEDs with optimized light extraction.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: November 5, 2019
    Assignees: Universal Display Corporation, Kent State University
    Inventors: Yue Cui, Deng-ke Yang, Ruiqing Ma, Gregory McGraw, Julia J. Brown
  • Publication number: 20190224729
    Abstract: An in-situ chemical oxidation high pressure injection optimization remediation method for soil and groundwater. A field test determines the diffusion radius of the injection agent in a typical formation, the maximum single-hole grouting amount per linear meter and the injectability parameter. Density-increased supplementary investigation, soil and groundwater data analysis, is divided by spatial distribution into four concentration main partitions, eight concentration sub-partitions. By optimizing the single-hole grouting amount per linear meter, the preparation concentration of the oxidant, and the parameters of the formulation of each partition, the optimization of the dosing ratio of remediation agent of each partition is achieved. The specific construction performance is to adjust the lifting speed of the high pressure injection drill pipe during the injection process for finally achieve the purpose of reducing the dosing ratio parameters of the agent in the remediation plot.
    Type: Application
    Filed: May 16, 2017
    Publication date: July 25, 2019
    Inventors: Yuewei YANG, Shupeng LI, Yue ZHANG, Fuwang WANG, Lili GUO, Xiaowei SONG, Fan CHEN, Pengcheng YIN, Shuangchao CUI, Yan LIU, Qiang NIU
  • Publication number: 20190202466
    Abstract: Illustrative embodiments of the disclosure provide a method and apparatus for assessing a comfort level of a driving system. A method for generating an assessment model for comfort level in a driving system comprises acquiring a first assessment from a user on a comfort level of at least one traveling operation of the driving system, and acquiring a measurement of a traveling indicator of the driving system when performing the at least one traveling operation. The method further comprises generating the assessment model for the comfort level in the driving system based on the first assessment, the measurement of the traveling indicator, and a second assessment from the user on an overall comfort level of the driving system.
    Type: Application
    Filed: December 5, 2018
    Publication date: July 4, 2019
    Inventors: Yunyan Hu, Yaling Zhang, Yue Cui, Simin Sui, Ji Tao, Hui Zhang
  • Patent number: 10115930
    Abstract: OLED structures including an internal extraction layer are provided. The internal extraction layer includes a material having a refractive index that is higher than the refractive index of a transparent electrode in the device, and a non-planar interface disposed between the material and the substrate. Devices are also provided that include an external extraction layer having a non-planar surface which, when used in conjunction with an internal extraction layer, provides greatly improved outcoupling of light generated by the device.
    Type: Grant
    Filed: July 8, 2014
    Date of Patent: October 30, 2018
    Assignees: Universal Display Corporation, Kent State University
    Inventors: Yue Cui, Deng-ke Yang, Gregory McGraw, Ruiqing Ma, Julia J. Brown
  • Patent number: 9835894
    Abstract: An encapsulated polymer stabilized cholesteric texture (EPSCT) light shutter is formed from a cholesteric liquid crystal and monomer that is encapsulated into micron sized, polymer-coated droplets by either an emulsification or phase separation process. The polymer-coated droplets are disposed between transparent electrodes, where they are irradiated by ultra-violet (UV) light to polymerize the monomer.
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: December 5, 2017
    Assignee: Kent State University
    Inventors: Deng-Ke Yang, Yue Cui, Cuiyu Zhang
  • Publication number: 20160187681
    Abstract: An encapsulated polymer stabilized cholesteric texture (EPSCT) light shutter is formed from a cholesteric liquid crystal and monomer that is encapsulated into micron sized, polymer-coated droplets by either an emulsification or phase separation process. The polymer-coated droplets are disposed between transparent electrodes, where they are irradiated by ultra-violet (UV) light to polymerize the monomer.
    Type: Application
    Filed: March 9, 2016
    Publication date: June 30, 2016
    Applicant: Kent State University
    Inventors: Deng-Ke Yang, Yue Cui, Cuiyu Zhang
  • Patent number: 9304350
    Abstract: An encapsulated polymer stabilized cholesteric texture (EPSCT) light shutter is formed from a cholesteric liquid crystal and monomer that is encapsulated into micron sized, polymer-coated droplets by either an emulsification or phase separation process. The polymer-coated droplets are disposed between transparent electrodes, where they are irradiated by ultra-violet (UV) light to polymerize the monomer.
    Type: Grant
    Filed: June 3, 2013
    Date of Patent: April 5, 2016
    Assignee: Kent State University
    Inventors: Deng-Ke Yang, Yue Cui, Cuiyu Zhang
  • Publication number: 20160016116
    Abstract: A forward osmosis system. The system contains a forward osmosis membrane, a draw solution, and a feed solution. The draw solution includes a coordination complex formed of a metal ion and an organic ligand coordinated to the metal ion. Also disclosed are a method of separating a liquid using such a forward osmosis system and a coordination complex used in this system.
    Type: Application
    Filed: April 7, 2014
    Publication date: January 21, 2016
    Applicant: National University of Singapore
    Inventors: Qingchun Ge, Tai-Shung Chung, Jincai Su, Yue Cui
  • Publication number: 20160013449
    Abstract: OLED structures including an internal extraction layer are provided. The internal extraction layer includes a material having a refractive index that is higher than the refractive index of a transparent electrode in the device, and a non-planar interface disposed between the material and the substrate. Devices are also provided that include an external extraction layer having a non-planar surface which, when used in conjunction with an internal extraction layer, provides greatly improved outcoupling of light generated by the device.
    Type: Application
    Filed: July 8, 2014
    Publication date: January 14, 2016
    Inventors: Yue CUI, Deng-ke YANG, Gregory McGraw, Ruiqing Ma, Julia J. Brown
  • Publication number: 20140361270
    Abstract: Novel microlens array architectures for enhanced light outcoupling from light emission are provided. Organic light emitting devices (OLEDs) that include an outcoupling layer including these novel microlens array architectures and method for fabricating such OLEDs are provided. These devices may be used to provide OLEDs with optimized light extraction.
    Type: Application
    Filed: May 22, 2014
    Publication date: December 11, 2014
    Applicants: Universal Display Corporation, Kent State University
    Inventors: Yue CUI, Deng-ke YANG, Ruiqing Ma, Gregory McGraw, Julia J. Brown
  • Publication number: 20140160399
    Abstract: An encapsulated polymer stabilized cholesteric texture (EPSCT) light shutter is formed from a cholesteric liquid crystal and monomer that is encapsulated into micron sized, polymer-coated droplets by either an emulsification or phase separation process. The polymer-coated droplets are disposed between transparent electrodes, where they are irradiated by ultra-violet (UV) light to polymerize the monomer.
    Type: Application
    Filed: June 3, 2013
    Publication date: June 12, 2014
    Inventors: Deng-Ke Yang, Yue Cui, Cuiyu Zhang
  • Publication number: 20130248380
    Abstract: The present disclosure provides for a biosensor comprising a graphene electrode linked to a biosensing element by a linker, the biosensing element bonded to a flexible substrate. The graphene electrode has a first end and a second end, such that the first end may be a positive terminal and the second end a negative terminal. An electrical voltage may be applied to the positive and negative terminals to measure an electrical current response in proportion to a lactate concentration on the biosensing element. In embodiments, the biosensing element is an enzyme. By way of example, the biosensing element may be LOD.
    Type: Application
    Filed: March 26, 2013
    Publication date: September 26, 2013
    Applicant: Utah State University
    Inventor: Yue Cui