Patents by Inventor Xue'e Wang

Xue'e Wang 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: 11805630
    Abstract: The present disclosure provides a display substrate, including: a display area and a bonding area positioned on a side of the display area, the bonding area includes a plurality of bonding sub-areas arranged at intervals, the bonding sub-areas are arranged along a direction in which an edge of the display area extends and configured for bonding a chip-on-film, where a first antistatic layer is further arranged on the bonding area, at least a part of the first antistatic layer is positioned between adjacent ones of the bonding sub-areas, and the first antistatic layer is electrically coupled to a reference signal terminal. The present disclosure further provides a display device.
    Type: Grant
    Filed: February 7, 2021
    Date of Patent: October 31, 2023
    Assignees: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yaya Qi, Dianzheng Dong, Yan Yan, Xiao Wang, Xue Wang, Tingting Wang, Xiaoying Li, Zhiqiang Ma
  • Publication number: 20230341242
    Abstract: The present application discloses a calculation method for thickness of inner oxide layer of a martensitic heat-resistant steel in steam environment. The calculation method takes into account the steam temperature, the steam pressure and the operation time, which are the three factors that have significant effects on the thickness of the oxide layer, and with the help of a metal oxidation kinetic model, the formula is mathematically modified by combining a large number of actual operation and laboratory simulation experimental data of the power plant. A calculation method for thickness of inner oxide layer of 9% Cr martensitic heat-resistant steel in steam environment is obtained by using linear fitting and curve fitting, etc.
    Type: Application
    Filed: June 15, 2023
    Publication date: October 26, 2023
    Inventors: Xue Wang, Conghao Du
  • Publication number: 20230335690
    Abstract: The invention relates to various aspects of a ?-LED or a ?-LED array for augmented reality or lighting applications, in particular in the automotive field. The ?-LED is characterized by particularly small dimensions in the range of a few ?m.
    Type: Application
    Filed: May 31, 2023
    Publication date: October 19, 2023
    Inventors: Siegfried HERRMANN, Hubert Halbritter, Peter Brick, Thomas Schwarz, Laura Kreiner, Petrus Sundgren, Jean-Jacques Drolet, Michael Brandl, Xue Wang, Andreas Biebersdorf, Christoph Klemp, Ines Pietzonka, Julia Stolz, Simon Schwalenberg, Andreas Leber, Christine Rafael, Eva-Maria Rummel, Nicole Heitzer, Marie Assmann, Erwin Lang, Andreas Rausch, Marc Philippens, Karsten Diekmann, Stefan Illek, Christian Berger, Felix Feix, Ana Kanevce, Georg Bogner, Karl Engl
  • Publication number: 20230332269
    Abstract: A method for recycling nickel, cobalt and manganese from a feed liquid containing nickel, cobalt and manganese, the method comprising: (1) subjecting the feed liquid to a first extraction to obtain an aqueous phase 1 and an organic phase 1; (2) subjecting the aqueous phase 1 to a second extraction to obtain an organic phase 2 and an aqueous phase 2 having a pH value of 5-7.5; and (3) successively subjecting the organic phase 2 to washing and reverse extraction to obtain a solution containing nickel, cobalt and manganese, wherein an extractant A used in the second extraction comprises a carboxylic acid extractant.
    Type: Application
    Filed: July 12, 2021
    Publication date: October 19, 2023
    Applicant: SUZHOU BOTREE CYCLING SCI & TECH CO., LTD
    Inventor: Xue WANG
  • Publication number: 20230332265
    Abstract: The present application provides a method for separating nickel from lithium, comprising: (1) performing a saponification reaction on an extraction reagent and an alkaline compound to obtain a saponified extraction agent, wherein the extraction reagent comprises a specific carboxylic acid compound; (2) performing extraction and layering on a nickel-lithium feed liquid by using the saponified extraction agent obtained at step (1), so as to obtain a loaded organic phase and a raffinate water phase; and (3) using a back extraction agent to perform back extraction on the loaded organic phase obtained at step (2), so as to obtain a metal ion enrichment solution and a regenerated organic phase.
    Type: Application
    Filed: July 12, 2021
    Publication date: October 19, 2023
    Applicant: SUZHOU BOTREE CYCLING SCI & TECH CO., LTD
    Inventor: Xue WANG
  • Patent number: 11784316
    Abstract: Core-shell nanostructures with platinum overlayers conformally coating palladium nano-substrate cores and facile solution-based methods for the preparation of such core-shell nanostructures are described herein. The obtained Pd@Pt core-shell nanocatalysts showed enhanced specific and mass activities towards oxygen reduction, compared to a commercial Pt/C catalyst.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: October 10, 2023
    Assignee: Georgia Tech Research Corporation
    Inventors: Younan Xia, Shuifen Xie, Sang-Il Choi, Xue Wang, Jinho Park, Lei Zhang
  • Publication number: 20230312449
    Abstract: Provided are a carboxylic acid compound of formula I, and a preparation method therefor and application thereof. When being applied to the extraction and separation of metal ions, the carboxylic acid compound can achieve a high separation coefficient, low back extraction acidity, high load rate, high back extraction rate, high stability, and low water solubility, so that the extraction process is stable, and environmental pollution and components can be reduced. The present application can be used in various systems such as ternary battery recycling and battery-grade nickel sulfate preparation.
    Type: Application
    Filed: October 26, 2020
    Publication date: October 5, 2023
    Applicant: BOTREE CYCLING SCI & TECH CO., LTD.
    Inventor: Xue WANG
  • Publication number: 20230303150
    Abstract: An unlock device includes at least one operating member, a retaining mechanism and at least one unlock module. The at least one operating member is movably disposed on a frame, wherein the frame is equipped with at least one lock mechanism. The retaining mechanism is disposed on the at least one operating member. The at least one unlock module is movably disposed on the frame and connected to the at least one lock mechanism. When the at least one operating member moves to drive the at least one unlock module to move to unlock the at least one lock mechanism, the retaining mechanism retains the at least one operating member at an unlock position.
    Type: Application
    Filed: May 7, 2023
    Publication date: September 28, 2023
    Applicant: Wonderland Switzerland AG
    Inventors: Leilei Zheng, Zheng-Wen Guo, Er-Xue Wang, Mingxing Sun, Shoufeng Hu
  • Publication number: 20230306658
    Abstract: A super-resolution X-ray shadowgraph system includes an X-ray source, a sample stage, an X-ray detector and an image reconstruction device, which are arranged in sequence. Geometric centers of the X-ray source, the sample stage and the X-ray detector are collinear. The geometric center of the sample stage is provided with a through hole for placing a testing sample, the X-ray source is used for providing X-rays, and the X-rays penetrate the sample stage to form an image on the X-ray detector. The image reconstruction device is used for acquiring the image and performing an image reconstruction on the image to obtain a new image. The shadowgraph system and the imaging method therefor can overcome a deficiency of a lower resolution of the image limited by a size of the source, thereafter obtaining a clear shadowgraph with a high resolution.
    Type: Application
    Filed: March 20, 2023
    Publication date: September 28, 2023
    Inventors: LeiFeng Cao, Jian Yu, Xue Wang, Jialing Deng, Dikai Li, Yanmeng Dai, Chunhui Zhang, Cangtao Zhou, Shuangchen Ruan
  • Patent number: 11733954
    Abstract: Embodiments of the disclosure relate to a receiving card, which includes: a circuit board and a programmable logic device, a memory device, a plug-in component, a physical layer transceiver group and a plurality of Ethernet interfaces arranged on the circuit board. The memory device and the plug-in component are electrically connected with the programmable logic device; the plurality of Ethernet interfaces are respectively and electrically connected with a plurality of SerDes channels configured by the programmable logic device through the physical layer transceiver group; each of the plurality of SerDes channels includes two pairs of differential signal lines, and one of the two pairs of differential signal lines is used for transmitting data and the other pair of differential signal lines is used for receiving data.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: August 22, 2023
    Assignee: XI'AN NOVASTAR TECH CO., LTD.
    Inventors: Xue Wang, Wei Liang, Guifeng Wei
  • Publication number: 20230243016
    Abstract: Disclosed are applications of a carboxylic compound serving as an extracting agent and a metal ion extraction method. The carboxylic compound is provided with the structure as represented by formula I. The extracting agent as represented by formula I is characterized by a secondary atom at position ? of the carboxyl group, in distinction from a primary carbon carboxylic acid at position ? and a tertiary carbon carboxylic acid at position ?, the presence of a secondary carbon carboxylic acid provides a proper steric hindrance, provides improved selectivity with respect to ions, and provides a high separation coefficient, low stripping acidity, and high load rate when used for the extraction and separation of metal ions; moreover, the carboxylic compound of formula I has great stability and low aqueous solubility, allows an extraction process to be stable, reduces environmental pollution, reduces costs, and provides significant application prospects.
    Type: Application
    Filed: May 19, 2021
    Publication date: August 3, 2023
    Applicant: BOTREE CYCLING SCI & TECH CO., LTD.
    Inventor: Xue WANG
  • Publication number: 20230192997
    Abstract: Liquid polybutadiene, and a preparation method therefor and an application thereof are provided. The liquid polybutadiene has a number-average molecular weight of 2,500-5,500 and a molecular weight distribution index of 1-1.2. Based on the total amount of the liquid polybutadiene, the content of a 1,2-structural unit in the liquid polybutadiene is 85-95 wt %, the content of a 1,4-structural unit in the liquid polybutadiene is 5-15 wt %, and the molar ratio of a cis-1,4-structural unit to a trans-1,4-structural unit in the liquid polybutadiene is 1-2:1; and the dynamic viscosity of the liquid polybutadiene at 45° C. is 100-500 P. The liquid polybutadiene has good flowability, good film formability, and good coating performance, and a formed coating has an improved adhesion force to a substrate.
    Type: Application
    Filed: October 28, 2020
    Publication date: June 22, 2023
    Inventors: Jiancheng LI, Lin XU, Xue WANG, Mingbo SHAO
  • Patent number: 11679797
    Abstract: An unlock device includes at least one operating member, a first unlock module and a second unlock module. The at least one operating member is movably disposed on a frame, wherein the frame is equipped with a first lock mechanism and a second lock mechanism. The first unlock module is movably disposed on the frame and connected to the first lock mechanism. The second unlock module is movably disposed on the frame and connected to the second lock mechanism. The at least one operating member moves to drive the first unlock module to move to unlock the first lock mechanism or drive the second unlock module to move to unlock the second lock mechanism.
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: June 20, 2023
    Assignee: Wonderland Switzerland AG
    Inventors: Leilei Zheng, Zheng-Wen Guo, Er-Xue Wang, Mingxing Sun, Shoufeng Hu
  • Publication number: 20230154935
    Abstract: The present disclosure provides a display substrate, a display panel and a display apparatus, belonging to the field of display technology. The display substrate includes a base, a plurality of common electrodes and a plurality of common electrode lines, the common electrodes are distributed on the base in an array, the common electrode lines extend along a row direction, and each common electrode line is connected to a corresponding row of common electrodes. The common electrode line is connected to the common electrode through a conductive connection portion, and the conductive connection portion includes conductive structures stacked on top of one another in a plurality of layers. The display substrate can reduce the resistance between the common electrode and the common electrode line, thereby reducing the voltage difference between the common electrodes in the display substrate and improving the uniformity of the common voltage therein.
    Type: Application
    Filed: January 19, 2023
    Publication date: May 18, 2023
    Inventors: Xue WANG, Xiao WANG, Yan YAN, Tingting WANG, Yaya QI, Xiaoying LI, Zhiqiang MA
  • Patent number: 11646394
    Abstract: A radiation-emitting semiconductor body having a semiconductor layer sequence includes an active region that generates radiation, an n-conducting region and a p-conducting region, wherein the active region is located between the n-conducting region and the p-conducting region, the p-conducting region includes a current expansion layer based on a phosphide compound semiconductor material, and the current expansion layer is doped with a first dopant incorporated at phosphorus lattice sites.
    Type: Grant
    Filed: March 5, 2018
    Date of Patent: May 9, 2023
    Assignee: OSRAM OLED GmbH
    Inventors: Xue Wang, Markus Bröll, Anna Nirschl
  • Patent number: 11620558
    Abstract: One or more defect analysis iterations are performed on a collection of records. In a given iteration, a defect presence probability is obtained using a machine learning model for a record group. An estimated audit benefit is then assigned to the record group based at least partly on a defect remediation importance score of the record group. An indication of the estimated audit benefit of the record group is provided to an auditor. An audited defect status for the record group, generated by the auditor, is used to initiate one or more automated actions.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: April 4, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Yifan Xu, Xue Wang, Marc Wichterich
  • Publication number: 20230059506
    Abstract: An anti-shimmy device (200A,200B,200C,200D,200E,200F,200G,200H) is adapted for a wheel (102A,102B,102C,102D,102E,102F,102G,102H) of a child carrier (100A,100B,100C,100D,100E,100F,100G,100H). The anti-shimmy device (200A,200B,200C,200D,200E,200F,200G,200H) includes a connecting base (210A,210B,210C,210D,210E,210F,210G,210H), a wheel base (220A,220B,220C,220D,220E,220F,220G,220H), a spindle component (230A,230B,230C,230D,230E,230F,230G,230H) and a restraining mechanism (240A,240B,240C,240D,240E,240F,240G,240H). The connecting base (210A,210B,210C,210D,210E,210F,210G,240H) is connected to a frame (101A,101B,101C,101D,101E,101G,101H) of the child carrier (100A,100B,100C,100D,100E,100F,100G,100H). The wheel base (220A,220B,220C,220D,220E,220F,220G,220H) is connected to the wheel (102A,102B,102C,102D,102E,102F,102G,102H) of the child carrier (100A,100B,100C,100D,100E,100F,100G,100H).
    Type: Application
    Filed: December 14, 2020
    Publication date: February 23, 2023
    Applicant: WONDERLAND SWITZERLAND AG
    Inventors: HaiTao WU, Wanquan ZHU, Leilei ZHENG, Er-Xue WANG, Hai-Bo ZENG
  • Patent number: 11586088
    Abstract: The present disclosure provides a display substrate, a display panel and a display apparatus, belonging to the field of display technology. The display substrate includes a base, a plurality of common electrodes and a plurality of common electrode lines, the common electrodes are distributed on the base in an array, the common electrode lines extend along a row direction, and each common electrode line is connected to a corresponding row of common electrodes. The common electrode line is connected to the common electrode through a conductive connection portion, and the conductive connection portion includes conductive structures stacked on top of one another in a plurality of layers. The display substrate can reduce the resistance between the common electrode and the common electrode line, thereby reducing the voltage difference between the common electrodes in the display substrate and improving the uniformity of the common voltage therein.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: February 21, 2023
    Assignees: Beijing BOE Display Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Xue Wang, Xiao Wang, Yan Yan, Tingting Wang, Yaya Qi, Xiaoying Li, Zhiqiang Ma
  • Patent number: 11577309
    Abstract: A variety of polyhedral nanocages are provided having a hollow interior, ultrathin walls, and well-defined facets of metal atoms. The nanocages can include a variety of precious metals such as Pt, Au, Ru, Rh, or Ir. The metal atoms can take a face-centered cubic structure with {111} facets on the surface. The walls can be thin, sometimes less than 1 nm in thickness or only a few atomic layers in thickness. The nanocages can provide for efficient uses of valuable precious metals, among other things, in catalysis. For example, catalysts are provided exhibiting high mass activities in oxygen reduction reactions. Methods of making and methods of using the nanocages and catalysts are also provided.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: February 14, 2023
    Assignee: Georgia Tech Research Corporation
    Inventors: Younan Xia, Dong Qin, Xue Wang, Sang-Il Choi, Sujin Lee, Lei Zhang, Xiaojun Sun, Junki Kim, Ming Zhao
  • Publication number: 20230018463
    Abstract: A wheeled carrying apparatus includes a standing frame, a handle frame, a wheel mount, a locking assembly and a release mechanism. The handle frame is rotatable between a first and a second position. The wheel mount carries a wheel and is rotatable relative to the standing frame for changing an orientation of the wheel axis. The locking assembly is configured to rotationally lock the wheel mount with respect to the standing frame, and configured to unlock the wheel mount so that the wheel mount is rotatable relative to the standing frame for changing an orientation of the wheel axis. The release mechanism includes a first portion provided on the standing frame and coupled to the locking mechanism, and a second portion carried with the handle frame, the second portion being movable along with the handle frame toward and away from the first portion during rotation of the handle frame between the first position and the second position.
    Type: Application
    Filed: September 15, 2022
    Publication date: January 19, 2023
    Inventors: Zheng-Wen GUO, Er Xue WANG, Shoufeng HU, Mingxing SUN, Hongtao YIN