Patents by Inventor Ze Liu

Ze Liu 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).

  • Publication number: 20210296660
    Abstract: The present disclosure relates to a fuel cell bipolar plate including a substrate. A surface of the substrate defines a first flow channel and a second flow channel adjacent to the first flow channel. A rib is formed between the first flow channel and the second flow channel. A top surface of the rib defines a groove or a second bore. One or both of the first flow channel and the second flow channel is in fluid communication with the groove or the second bore.
    Type: Application
    Filed: June 7, 2021
    Publication date: September 23, 2021
    Inventors: ZUN-YAN HU, JIAN-QIU LI, LIANG-FEI XU, HUI-ZE LIU, LING XU, MING-GAO OUYANG
  • Publication number: 20210296661
    Abstract: The present disclosure relates to a fuel cell stack, a bipolar plate, and a gas diffusion layer. The fuel cell stack includes a plurality of first graphite bipolar plates, a plurality of second graphite bipolar plates, and a plurality of reacting units arranged in sequence. The first graphite bipolar plate includes an air flow channel, a hydrogen gas flow channel, and a cooling flow channel. At least one second graphite bipolar plate is disposed between two adjacent first graphite bipolar plates. The second graphite bipolar plate includes an air flow channel and a hydrogen gas flow channel. A reacting unit is disposed between any two adjacent bipolar plates.
    Type: Application
    Filed: June 7, 2021
    Publication date: September 23, 2021
    Inventors: LING XU, JIAN-QIU LI, LIANG-FEI XU, ZUN-YAN HU, HUI-ZE LIU, ZHI-NA WANG, MING-GAO OUYANG
  • Publication number: 20210264205
    Abstract: The disclosure provides an image recognition network model training method, including: acquiring a first image feature corresponding to an image set; acquiring a first identity prediction result by using an identity classifier, and acquiring a first pose prediction result by using a pose classifier; obtaining an identity classifier according to the first identity prediction result and an identity tag, and obtaining a pose classifier according to the first pose prediction result and a pose tag; performing pose transformation on the first image feature by using a generator, to obtain a second image feature corresponding to the image set; acquiring a second identity prediction result by using the identity classifier, and acquiring a second pose prediction result by using the pose classifier; and training the generator.
    Type: Application
    Filed: May 13, 2021
    Publication date: August 26, 2021
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Zheng Ge, Ze Qun Jie, Hao Wang, Zhi Feng Li, Di Hong Gong, Wei Liu
  • Patent number: 11082516
    Abstract: A computer device includes a network interface to connect to a computer network, memory, and a processor connected to the network interface and the memory. The processor is to execute instructions stored in the memory. The instructions are to establish a connection with an auxiliary computer device and start a proxy to forward network communications between the auxiliary computer device and the computer network. The instructions are further to start the proxy in response to the computer device receiving a captive portal from the computer network.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: August 3, 2021
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Wei Ze Liu, Christopher Charles Mohrman, Kimon Berlin, Jeffrey Kevin Jeansonne
  • Publication number: 20210081117
    Abstract: In example implementations, an apparatus is provided. The apparatus includes a controller, a memory protection policy, an electrically isolated memory, and a non-volatile memory. The memory protection policy includes an allowable write function. The electrically isolated memory is to store code executable by the controller to execute a requested write function based on the set of memory protections. The non-volatile memory is in communication with the controller. The requested write function is to be executed in the non-volatile memory when the requested write function matches the allowable write function.
    Type: Application
    Filed: June 7, 2018
    Publication date: March 18, 2021
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Wei Ze Liu, Christopher H. Stewart, Rosilet Retonamoni Braduke
  • Patent number: 10923673
    Abstract: The present disclosure relates to an organic light emitting panel, including: an organic layer, a first electrode disposed on one side of the organic layer, and a second electrode disposed on the other side of the organic layer. The second electrode includes a buffer electrode layer and a conductive electrode layer sequentially stacked on the organic layer.
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: February 16, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Chang Yen Wu, Wei Quan, Ze Liu
  • Patent number: 10890809
    Abstract: A display substrate and a display device are provided. The display substrate includes a display region and a non-display region located at a periphery of the display region. The non-display region includes a plurality of conductive poles arranged on a base substrate, and the plurality of conductive poles is grounded and is distributed at the periphery of the display region to transfer static electricity out.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: January 12, 2021
    Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., ROE TECHNOLOGY GROUP CO. LTD
    Inventors: Le Zhang, Pengcheng Tian, Ze Liu, Hong Liu, Xin Li
  • Publication number: 20200358869
    Abstract: A computer device includes a network interface to connect to a computer network, memory, and a processor connected to the network interface and the memory. The processor is to execute instructions stored in the memory. The instructions are to establish a connection with an auxiliary computer device and start a proxy to forward network communications between the auxiliary computer device and the computer network. The instructions are further to start the proxy in response to the computer device receiving a captive portal from the computer network.
    Type: Application
    Filed: December 1, 2017
    Publication date: November 12, 2020
    Inventors: WEI ZE LIU, CHRISTOPHER CHARLES MOHRMAN, KIMON BERLIN, JEFFREY KEVIN JEANSONNE
  • Publication number: 20200320030
    Abstract: In some examples, a system includes a memory resource, a communication channel to allow a bus mastering capable device to access the memory resource, and a controller to block the system from responding to a request from the bus mastering capable device for accessing the memory resource until the controller has authorized the bus mastering capable device.
    Type: Application
    Filed: December 8, 2017
    Publication date: October 8, 2020
    Inventors: Monji G JABORI, Wei Ze LIU
  • Publication number: 20200227672
    Abstract: The present disclosure relates to a method of manufacturing an Organic Light-Emitting Diode (OLED) display substrate and the manufactured OLED display substrate. The method comprises: forming an auxiliary electrode and an insulating layer sequentially on a base substrate; forming at least one via in the insulating layer, the via exposing at least a portion of the auxiliary electrode; forming an organic light-emitting layer on the insulating layer; injecting a conductive liquid into the via; curing the conductive liquid and electrically connecting the cured conductive liquid to the auxiliary electrode; and forming a first electrode layer on the organic light-emitting layer, and electrically connecting the first electrode layer to the auxiliary electrode through the cured conductive liquid in the via.
    Type: Application
    Filed: December 15, 2017
    Publication date: July 16, 2020
    Inventor: Ze LIU
  • Publication number: 20200159929
    Abstract: Examples associated with basic input/output system (BIOS) up-dates are described. One example method includes system management mode locking a first pre-extensible firmware interface initialization (PEI) region and a driver execution environment (DXE) region of a shared serial peripheral (SPI) chip of a BIOS of a computer. A second PEI region of the shared SPI chip is chipset locked. A record in a system management random access memory associated with a video option read only memory (ROM) is created. The video option ROM is loaded. The first PEI region is updated, and periodic graphical updates regarding the progress of updating the first PEI region are provided using the video option ROM.
    Type: Application
    Filed: August 8, 2017
    Publication date: May 21, 2020
    Inventors: Christopher H Stewart, Baraneedharan Anbazhagen, Lan Wang, Stanley Hyojun Park, Vali Ali, Wei Ze Liu, Mark A Piwonka
  • Patent number: 10628168
    Abstract: In some examples, an embedded controller in a system monitors a basic input/output system (BIOS) policy stored in a non-volatile storage, and executes a management action with respect to the BIOS policy, where the monitoring and the executing are performed by the embedded controller independent of instructions executed by a processor in the system.
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: April 21, 2020
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Wei Ze Liu, Rosilet Retnamoni Braduke, Rajesh A. Shah, Lan Wang
  • Patent number: 10566397
    Abstract: Preparation methods for a pixel defining layer and an OLED, a pixel defining element, an OLED, and a display device are disclosed. The method for preparing a pixel defining layer comprises: providing a substrate; forming a first defining pattern on the substrate, wherein the first defining pattern is composed of a concave accommodation groove, and the concave accommodation groove is formed by ink jet printing a first material, forming a first defining pattern layer in a predetermined region of the substrate, and then subjecting the first defining pattern layer to a drying treatment; forming a second defining pattern by ink jet printing a second material in the concave accommodation groove, wherein the first defining pattern and the second defining pattern constitute the pixel defining layer.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: February 18, 2020
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Wenjun Hou, Ze Liu
  • Patent number: 10549551
    Abstract: The present invention provides a drying device and a drying method using the same. The drying device comprises a drying portion and a carrying portion, the carrying portion is used for carrying a substrate formed with a film layer to be dried, and the drying portion is arranged to face the film layer to be dried so as to dry the film layer to be dried.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: February 4, 2020
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Qing Dai, Ze Liu
  • Patent number: 10446622
    Abstract: There are provided an OLED pixel defining structure, a manufacturing method thereof and an array substrate. The OLED pixel defining structure includes a pixel defining layer, with a plurality of openings corresponding to sub-pixels of different colors being included in the pixel defining layer, each of the openings forming a sub-pixel defining zone of a corresponding color, wherein at least two sub-pixel defining zones of the same color are intercommunicated.
    Type: Grant
    Filed: November 19, 2013
    Date of Patent: October 15, 2019
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Huifeng Wang, Ze Liu
  • Publication number: 20190229161
    Abstract: Preparation methods for a pixel defining layer and an OLED, a pixel defining element, an OLED, and a display device are disclosed. The method for preparing a pixel defining layer comprises: providing a substrate; forming a first defining pattern on the substrate, wherein the first defining pattern is composed of a concave accommodation groove, and the concave accommodation groove is formed by ink jet printing a first material, forming a first defining pattern layer in a predetermined region of the substrate, and then subjecting the first defining pattern layer to a drying treatment; forming a second defining pattern by ink jet printing a second material in the concave accommodation groove, wherein the first defining pattern and the second defining pattern constitute the pixel defining layer.
    Type: Application
    Filed: January 10, 2018
    Publication date: July 25, 2019
    Inventors: Wenjun Hou, Ze Liu
  • Publication number: 20190201286
    Abstract: A modular smart packaging case comprising reversibly attachable electronics and detection modules is disclosed. The detection module includes a sensor array for monitoring the state of a blister pack containing a plurality of product units. The electronics module contains the high-value electronics required to read the sensors of the array, process the sensor output, and enable communications to and from the case. The electronics module and detection module are operatively coupled via a universal interface that enables the same electronics module to operate with a plurality of detection modules of different configurations. In some embodiments, the electronics module operatively couples with multiple detection modules.
    Type: Application
    Filed: February 22, 2018
    Publication date: July 4, 2019
    Inventors: Donald Murray LEARMONTH, Shi-Ze LIU, Mehran MEHREGANY, Oliver Ian YATES, James Albert WALKER
  • Patent number: 10335420
    Abstract: An aqueous tumor-targeting liposome nanoparticle composition comprises an aqueous dispersion of liposome nanoparticles. The nanoparticles preferably encapsulate an anti-cancer chemotherapeutic agent, which can be added to a pre-formed liposome composition or can be incorporated in the liposomes during the formation of the liposomes. The liposome nanoparticles comprise a legumain-targeting lipid admixed with one or more other micelle or vesicle-forming lipid materials in the form of nanoparticulate liposomes dispersed in an aqueous carrier. A preferred tumor-targeting liposome nanoparticle composition comprises a legumain-targeting lipid component and polyethylene glycol-conjugated lipid component. The legumain-targeting lipid component comprising a hydrophobic lipid portion covalently attached to a legumain-binding moiety.
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: July 2, 2019
    Assignee: The Scripps Research Institute
    Inventors: Ralph A. Reisfeld, Rong Xiang, Yunping Luo, Debbie Liao, Ze Liu, Tingmei Chen, Si Chen, Dan Lu
  • Patent number: 10332944
    Abstract: The present disclosure provides an OLED pixel unit, a method for producing the same, a display panel and a display apparatus. The OLED pixel unit includes an organic light emitting diode configured to emit a light within a wavelength range; and a photonic crystal array located at a light exit side of the organic light emitting diode, structural parameters of the photonic crystal array depending on a preset color of the OLED pixel unit. The light emitted from the OLED has a wavelength which is selected by the photonic crystal array such that the preset color is presented at the light exit side of the OLED. It can achieve high resolution over the conventional means due to the photonic crystal array having a machining size in nanometers. Thus, the resolution of the OLED pixel unit using the photonic crystal array can be improved significantly.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: June 25, 2019
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yanzhao Li, Li Sun, Ze Liu, Huai-Ting Shih, Qijun Zha
  • Patent number: 10333066
    Abstract: A pixel circuit, driving method thereof, organic light-emitting display panel and display apparatus, comprise driving transistor, first storage capacitor, collecting unit, writing unit and light-emitting unit; the collecting unit is used for collecting the threshold voltage of the driving transistor and storing the threshold voltage into the first storage capacitor, under the control of the first scan signal; the writing unit is used for storing the data voltage inputted from the input terminal for the data voltage under the control of the second scan signal; and the light-emitting unit is used for emitting lights, driven by the data voltage and a voltage inputted from the input terminal for the controllable low voltage, under the control of the light-emitting control signal. Thus, the organic light-emitting device is not affected by the threshold voltage shift of the driving transistor, which may enhance the image uniformity of the organic light-emitting display panel effectively.
    Type: Grant
    Filed: December 9, 2013
    Date of Patent: June 25, 2019
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Wenjun Hou, Ze Liu