Patents by Inventor Jie Fu

Jie Fu 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: 20210211628
    Abstract: The present disclosure provides a 3D display device and a working method of the same, the 3D display device includes a display panel, a lens unit, an acquiring component and an adjusting component, the acquiring component is configured to acquire current positions of eyes of a viewer, and the adjusting component is configured to adjust a signal for driving the display panel according to the current positions so that display information of the display panel received by the eyes of the viewer at the current positions is the same as display information of the display panel received by the eyes of the viewer at preset positions.
    Type: Application
    Filed: September 29, 2017
    Publication date: July 8, 2021
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Pengcheng LU, Xiaochuan CHEN, Shengji YANG, Lei WANG, Wenqing ZHAO, Dongni LIU, Jie FU, Han YUE, Li XIAO, Jian GAO, Haisheng WANG, Changfeng LI
  • Publication number: 20210200351
    Abstract: A shift register unit includes an input circuit, a first control circuit, a second control circuit, a third control circuit, a first output circuit, and a second output circuit. The first and second output circuits selectively transfer a first reference voltage from a first reference voltage terminal and a third reference voltage from a third reference voltage terminal to an output terminal of the shift register unit. This allows the shift register unit to output a desired output signal in an easy manner.
    Type: Application
    Filed: December 15, 2017
    Publication date: July 1, 2021
    Inventors: Shengji YANG, Xue DONG, Jing LV, Xiaochuan CHEN, Dongni LIU, Lei WANG, Pengcheng LU, Jie FU, Han YUE, Li XIAO
  • Publication number: 20210177979
    Abstract: Non-linear multiblock copolymer-drug conjugates for the treatment and prevention of diseases and disorders of the eye are provided. The polymer-drug conjugates can form nanoparticles, microparticles, and implants that are capable of effectively delivering therapeutic levels of one or more active agents for an extended period of time. Administration to the eye of an active agent in the form of a non-linear multiblock copolymer-drug conjugate produces decreased side effects when compared to administration of the active agent alone. Also provided are methods of treating intraocular neovascular diseases, such as wet age-related macular degeneration as well as diseases and disorders of the eye associated with inflammation, such as uveitis.
    Type: Application
    Filed: February 24, 2021
    Publication date: June 17, 2021
    Inventors: Jie Fu, Peter A. Campochiaro, Justin Scot Hanes
  • Publication number: 20210166627
    Abstract: A pixel circuit includes a light emitting element; a first switch transistor connected in series with the light emitting element between a first supply voltage terminal and a second supply voltage terminal, the first switch transistor including a gate electrode connected to a first node; and a storage circuit coupled to the first node and a reference voltage terminal for receiving a reference voltage, the storage circuit being configured to store the reference voltage in the storage circuit in response to an active signal on a scan line during a write phase, and to supply the stored reference voltage to the first node during a light emission phase in response to an active data signal on a data line to achieve light emission of the light emitting element, the active data signal having a duration indicating a magnitude of image data for the pixel circuit.
    Type: Application
    Filed: November 8, 2017
    Publication date: June 3, 2021
    Inventors: Li XIAO, Xiaochuan CHEN, Minghua XUAN, Shengji YANG, Jie FU, Lei WANG, Dongni LIU, Pengcheng LU, Han YUE
  • Patent number: 11013719
    Abstract: Methods for increasing the encapsulation or incorporation of Sunitinib into polymeric matrices have been developed. The resulting formulations provide for more sustained controlled release of sunitinib or other inhibitors of JNK signaling, which bind to DLK. Increased loading is achieved using an alkaline solvent system. The pharmaceutical compositions can be administered to treat or reduce neuronal death due to elevated intraocular pressure. Upon administration, the sunitinib or other inhibitor is released over an extended period of time at concentrations which are high enough to produce therapeutic benefit, but low enough to avoid unacceptable levels of cytotoxicity, and which provide much longer release than inhibitor without conjugate.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: May 25, 2021
    Assignee: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Jie Fu, Justin Hanes, Donald Jeffrey Zack, Zhiyong Yang, Derek Stuart Welsbie, Cynthia Ann Berlinicke
  • Patent number: 10999548
    Abstract: A pixel sensing circuit and driving method therefor, an image sensor, and an electronic device are provided. The pixel sensing circuit includes a photoelectric conversion element configured to generate electric charges in response to incident light, a transmission element configured to output the electric charges generated by the photoelectric conversion element, and a source follower circuit configured to compensate an output current of the transmission element. The source follower circuit includes a first source follower transistor, a second source follower transistor, and a first storage capacitor.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: May 4, 2021
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Shengji Yang, Xue Dong, Jing Lv, Xiaochuan Chen, Dongni Liu, Lei Wang, Pengcheng Lu, Jie Fu, Han Yue, Li Xiao
  • Patent number: 10986713
    Abstract: A retrofit lamp is to be used with a ballast. A shunt switch is provided in parallel with an output load and is adapted to shunt input terminals of the lamp using pulse width control so as to tune the current through the lighting element. This current control is used to enable compatibility with different ballasts and to provide dimming control. A detection circuit is used to detect an abnormal drive condition of the retrofit lamp and the pulse width control of the shunt switch can then be overridden by holding the shunt switch at a stable state for a certain duration. This prevents overload conditions and avoids DC signals in the event of component failures.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: April 20, 2021
    Assignee: SIGNIFY HOLDING B.V.
    Inventors: Dmytro Viktorovych Malyna, Luna X. Zhang, Yuangiang Liu, Gu Yuan Chen, Yun Fei Duan, Tijmen Cornelis Van Bodegraven, Jie Fu, Zhi Quan Chen, Shiguang Sun, Raimundo De Heer Galisteo, Marcus Cornelis Van Meel
  • Patent number: 10963105
    Abstract: An in-cell touch display panel, a manufacturing method thereof, and a display device. The in-cell touch display panel includes a base substrate, a touch electrode, and a touch driver chip. The touch electrode includes a plurality of sub-electrodes that are independent from each other. The display panel further includes a plurality of touch leads that are in one-to-one correspondence with the sub-electrodes. Each of the sub-electrodes is connected to the touch driver chip through a corresponding touch lead. At least one sub-electrode has at least one non-conductive region, and an orthographic projection of the non-conductive region of the sub-electrode and that of the touch lead corresponding to the sub-electrode on the base substrate at least partially overlap.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: March 30, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Pengcheng Lu, Shengji Yang, Xiaochuan Chen, Minghua Xuan, Lei Wang, Jie Fu, Li Xiao, Jian Gao, Changfeng Li
  • Patent number: 10964256
    Abstract: A pixel circuit, a driving method thereof, and a display device are provided. A driving sub-circuit of the pixel circuit is configured to provide a data signal from the data signal terminal to the driving node under the control of a driving signal from the driving signal terminal. A holding sub-circuit of the pixel circuit is configured to acquire a potential of the driving node under the control of a first switching signal from the first switching signal terminal, and maintain the potential of the driving node unchanged under the control of a first power signal from the first power signal terminal and a second power signal from the second power signal terminal. A light emitting sub-circuit of the pixel circuit is connected to the driving node and is configured to emit light under the driving of the driving node.
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: March 30, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Minghua Xuan, Shengji Yang, Lei Wang, Li Xiao, Jie Fu, Pengcheng Lu, Dongni Liu, Xiaochuan Chen
  • Patent number: 10937367
    Abstract: A pixel circuit and a driving method therefor, and a display panel. The circuit includes: a node control circuit, a driver, a display sub-circuit, a threshold compensator, and a reset device; the node control circuit outputs a reference voltage to a first node, or outputs a data voltage to the first node. The driver outputs a drive current; the display sub-circuit is configured to display a gray scale; the threshold compensator is configured to adjust a voltage of a second node to the sum of a voltage of a first level terminal and a threshold voltage of the driver, and adjust the voltage of the second node to a difference between the sum of the voltage of the first level signal, the threshold voltage of the driver, and the reference voltage and the data voltage; and the reset device is configured to reset the second node and the display sub-circuit.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: March 2, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Minghua Xuan, Xiaochuan Chen, Shengji Yang, Pengcheng Lu, Lei Wang, Jie Fu, Li Xiao
  • Patent number: 10933144
    Abstract: Non-linear multiblock copolymer-drug conjugates for the treatment and prevention of diseases and disorders of the eye are provided. The polymer-drug conjugates can form nanoparticles, microparticles, and implants that are capable of effectively delivering therapeutic levels of one or more active agents for an extended period of time. Administration to the eye of an active agent in the form of a non-linear multiblock copolymer-drug conjugate produces decreased side effects when compared to administration of the active agent alone. Also provided are methods of treating intraocular neovascular diseases, such as wet age-related macular degeneration as well as diseases and disorders of the eye associated with inflammation, such as uveitis.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: March 2, 2021
    Assignee: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Jie Fu, Peter A. Campochiaro, Justin Scot Hanes
  • Publication number: 20210052507
    Abstract: The invention generally relates to polymeric particles suitable for transporting bioactive agents across mucosal barriers. The invention also relates to methods of making and using those polymeric particles.
    Type: Application
    Filed: September 4, 2020
    Publication date: February 25, 2021
    Inventors: Justin Hanes, Michelle R. Dawson, Denis Wirtz, Jie Fu, Eric M. Krauland
  • Patent number: 10909925
    Abstract: A pixel circuit and a driving method thereof, a display panel and a display device. The pixel circuit includes a light emitting element, a driving circuit and a compensation voltage acquisition circuit. The driving circuit is configured to drive the light emitting element to emit light; and the compensation voltage acquisition circuit is configured to obtain a compensation voltage based on luminance of the light emitting element, and the compensation voltage can be provided to the driving circuit.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: February 2, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Han Yue, Xiaochuan Chen, Shengji Yang, Dongni Liu, Lei Wang, Li Xiao, Pengcheng Lu, Jie Fu
  • Publication number: 20210005143
    Abstract: A pixel circuit and a driving method therefor, and a display panel. The circuit includes: a node control circuit, a driver, a display sub-circuit, a threshold compensator, and a reset device; the node control circuit outputs a reference voltage to a first node, or outputs a data voltage to the first node. The driver outputs a drive current; the display sub-circuit is configured to display a gray scale; the threshold compensator is configured to adjust a voltage of a second node to the sum of a voltage of a first level terminal and a threshold voltage of the driver, and adjust the voltage of the second node to a difference between the sum of the voltage of the first level signal, the threshold voltage of the driver, and the reference voltage and the data voltage; and the reset device is configured to reset the second node and the display sub-circuit.
    Type: Application
    Filed: April 11, 2018
    Publication date: January 7, 2021
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Minghua XUAN, Xiaochuan CHEN, Shengji YANG, Pengcheng LU, Lei WANG, Jie FU, Li XIAO
  • Patent number: 10885846
    Abstract: The present disclosure relates to a pixel driving circuit, a display device and a driving method. The pixel driving circuit is configured to control on and off of a pixel unit, and includes: a first control sub-circuit, a first output sub-circuit, a second control sub-circuit, a second output sub-circuit, a third control sub-circuit, and a fourth control sub-circuit. Specifically, the fourth control sub-circuit is configured, if turned on, to cause a voltage drop of the first level signal input at the first level signal input terminal and to output the first level signal with the voltage drop to the third control node, such that a voltage at the third control node is less than or equal to a voltage at the first control node, thereby maintaining the third control sub-circuit off.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: January 5, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Minghua Xuan, Shengji Yang, Pengcheng Lu, Jie Fu, Lei Wang, Li Xiao
  • Publication number: 20200396237
    Abstract: Embodiments of the present disclosure relate to a data analysis system that may automatically generate memory-efficient clustered data structures, automatically analyze those clustered data structures, and provide results of the automated analysis in an optimized way to an analyst. The automated analysis of the clustered data structures (also referred to herein as data clusters) may include an automated application of various criteria or rules so as to generate a compact, human-readable analysis of the data clusters. The human-readable analyses (also referred to herein as “summaries” or “conclusions”) of the data clusters may be organized into an interactive user interface so as to enable an analyst to quickly navigate among information associated with various data clusters and efficiently evaluate those data clusters in the context of, for example, a fraud investigation. Embodiments of the present disclosure also relate to automated scoring of the clustered data structures.
    Type: Application
    Filed: August 26, 2020
    Publication date: December 17, 2020
    Inventors: David Cohen, Jason Ma, Bing Jie Fu, Ilya Nepomnyashchiy, Steven Berler, Alex Smaliy, Jack Grossman, James Thompson, Julia Boortz, Matthew Sprague, Parvathy Menon, Michael Kross, Michael Harris, Adam Borochoff
  • Patent number: 10868103
    Abstract: A wiring structure and a manufacture method thereof, an organic light-emitting diode (OLED) array substrate and a display device are provided, the wiring structure includes: a base substrate, the base substrate includes a first surface and a second surface which are opposite to each other; a first conductive pattern arranged on the first surface of the base substrate and a second conductive pattern arranged on the second surface of the base substrate; the first conductive pattern is connected with the second conductive pattern through a via hole pattern penetrating through the base substrate. In the case that the wiring structure is applied to the organic light-emitting diode (OLED) array substrate, the display uniformity can be improved.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: December 15, 2020
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Li Xiao, Minghua Xuan, Shengji Yang, Xiaochuan Chen, Lei Wang, Jie Fu, Pengcheng Lu, Dongni Liu
  • Publication number: 20200385895
    Abstract: One variation of a method for producing a smart yarn includes: aligning a set of sensing elements offset along a lateral axis in a magazine, wherein each sensing element in the set of sensing elements includes a sensor, a first conductive lead extending from a first side of the sensor along a longitudinal axis perpendicular to the lateral axis, and a second conductive lead extending from a second side of the sensor opposite the first side and along the longitudinal axis; wrapping a set of fibers into a yarn within a wrapping field; feeding a leading end of a first sensing element, in the set of sensing elements, from the magazine into the wrapping field; releasing the first sensing element from the magazine into the wrapping field; encasing the first sensing element between the set of fibers within the yarn; and repeating this process for the set of sensing elements.
    Type: Application
    Filed: January 8, 2020
    Publication date: December 10, 2020
    Inventors: Jie Fu, Ran Ma, Henk Jan Scholten
  • Publication number: 20200375470
    Abstract: Systems for monitoring a user, and methods for manufacturing the same are described. Systems for monitoring a user may comprise a garment configured to be placed on a foot of a user comprising a conduit extending to a target sense location in a foot portion of the garment, one or more sensor assemblies each comprising a sensor arranged within the conduit, and a wireless communication module to communicate temperature data from a sensor to a computing device. Methods for manufacturing a system may comprise passing a sensor assembly into a conduit of a garment, the conduit extending to a foot portion of the garment, positioning the temperature sensor at a target sense location in the foot portion, coupling a distal portion of the sensor assembly to the garment to secure the sensor at the target sense location, and coupling a proximal portion of the sensor assembly to an electronics system.
    Type: Application
    Filed: August 19, 2020
    Publication date: December 3, 2020
    Inventors: Jie FU, Ran MA, Henk Jan SCHOLTEN
  • Patent number: D912903
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: March 9, 2021
    Inventor: Huan-Jie Fu