Patents by Inventor Peng Fang

Peng Fang 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: 20220246697
    Abstract: Embodiments of the present disclosure disclose a display panel and a display device. The display panel includes: a base substrate, a light-emitting device located on the base substrate, a first flat layer located on a side of the light-emitting device away from the base substrate, and a black matrix located on a side of the first flat layer away from the base substrate, wherein the black matrix has a plurality of opening regions, and color filters are arranged in corresponding opening regions; the color filters are configured to filter external incident light; and the first flat layer has a plurality of first concave faces arranged corresponding to the opening regions, the color filters fill the first concave faces, and the color filters further cover peripheral regions of the first concave faces.
    Type: Application
    Filed: September 10, 2021
    Publication date: August 4, 2022
    Inventors: Jiali WANG, Chienpang HUANG, Qiaoqiao RU, Chuntong JIANG, Yanqiang WANG, Fei FANG, Yuanzheng GUO, Peng HOU, Chao YANG, Jie LI
  • Publication number: 20220228589
    Abstract: Disclosed are a method and a device for balancing crankshaft deformation e, a crankshaft with counterweights determined according to the method, and a scroll compressor using the crankshaft. The method includes: determining a component centrifugal force required by a counterweight to overcome the crankshaft deformation caused by both an orbiting scroll centrifugal force and a gas force; and determining the counterweight according to the component centrifugal force. The counterweight is arranged on the crankshaft.
    Type: Application
    Filed: December 26, 2019
    Publication date: July 21, 2022
    Applicant: GREE GREEN REFRIGERATION TECHNOLOGY CENTER CO., LTD. OF ZHUHAI
    Inventors: Huijun WEI, Gang LV, Caixia SHAN, Shuanglai LIU, Qi FANG, Peng MA, Yuchen ZHAO
  • Patent number: 11374404
    Abstract: Disclosed is a low-voltage DC power distribution fast switching device. The device includes a positive output terminal electrically connected to a positive pole of a load, and no less than two switching circuits connected in parallel with each other; the switching circuit includes a positive input terminal electrically connected to a positive pole of common negative power supplies, a supplementary diode cluster composed of no less than one diode connected in series, and a thyristor connected between the positive input terminal and the positive output terminal; the positive input terminal is electrically connected to an anode of the supplementary diode cluster and an anode of the thyristor, and the positive output terminal is electrically connected to a cathode of the complementary diode cluster and a cathode of the thyristor.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: June 28, 2022
    Assignees: State Grid Jiangsu Electric Power Co., Ltd. Research Institute, State Grid Corporation of China, State Grid Jiangsu Electric Power Co., Ltd., Jiangsu Electric Power Research Institute Co., Ltd.
    Inventors: Yubo Yuan, Tiankui Sun, Jinggang Yang, Xiaodong Yuan, Lei Gao, Mingming Shi, Peng Li, Wei Su, Kun Yang, Xinyao Si, Jianhua Qin, Xin Fang, Xiaolong Xiao, Ruihuang Liu, Chenqing Wang, Jiahao Guo, Yunlong Jiang, Shuyi Zhuang, Qun Li, Jian Liu, Shu Chen
  • Publication number: 20190334223
    Abstract: An antenna includes a self-supporting electrically conductive wire having a width (W) and extending longitudinally along a length and between first and second ends of the conductive wire. The conductive wire forms one or more loops and comprises an electrically conductive layer disposed on and aligned with an adhesive layer. A width and a length of each of the conductive and adhesive layers are substantially co-extensive with the width and the length of the conductive wire.
    Type: Application
    Filed: June 21, 2016
    Publication date: October 31, 2019
    Inventors: Ya-Peng Fang, Jinbae Kim, Jung-ju Suh, Jeongwan Choi, Minji Kim
  • Patent number: 10015848
    Abstract: Described herein are methods and circuits for improving the performance of an AC to DC power supply. The methods and circuits achieve high power factor (PF) at the AC side and at the same time, reduce or substantially eliminate ripple in the DC output power. The methods and circuits provide an isolated topology including primary side voltage and current sensing and primary side ripple cancellation control. The methods and circuits may be used in any application where high power factor and/or low output ripple are required. In particular, the methods and circuits may be used in DC lighting applications, such as in light emitting diode (LED) lighting, wherein suppression of low frequency ripple in the output power eliminates visible flickering.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: July 3, 2018
    Assignee: Queen's University at Kingston
    Inventors: Peng Fang, Yan-Fei Liu
  • Patent number: 9917524
    Abstract: Energy channelling AC-DC converters, methods, and control systems are provided.
    Type: Grant
    Filed: September 3, 2015
    Date of Patent: March 13, 2018
    Assignee: Queens' University at Kingston
    Inventors: Peng Fang, Yan-Fei Liu
  • Publication number: 20170288557
    Abstract: Energy channelling AC-DC converters, methods, and control systems are provided.
    Type: Application
    Filed: September 3, 2015
    Publication date: October 5, 2017
    Inventors: Peng FANG, Yan-Fei LIU
  • Publication number: 20170084982
    Abstract: The invention provides a near field communication module comprising: a magnetic substrate having opposing first and second surfaces and first and second through holes extending from the first surface to the second surface; and an antenna comprising: an annular coil having first and second ends, first and second feeding points, and first and second connecting lines for connecting the first and second ends of the annular coil to the first and second feeding points, respectively, wherein the antenna is configured such that the annular coil is provided on the first surface of the magnetic substrate, the first and second feeding points are provided on the second surface of the magnetic substrate, and the first and second connecting lines extend through the first and second through holes, respectively.
    Type: Application
    Filed: May 13, 2015
    Publication date: March 23, 2017
    Inventors: Ya-Peng Fang, Wei Li, Yang Lin
  • Publication number: 20170079095
    Abstract: Described herein are methods and circuits for improving the performance of an AC to DC power supply. The methods and circuits achieve high power factor (PF) at the AC side and at the same time, reduce or substantially eliminate ripple in the DC output power. The methods and circuits provide an isolated topology including primary side voltage and current sensing and primary side ripple cancellation control. The methods and circuits may be used in any application where high power factor and/or low output ripple are required. In particular, the methods and circuits may be used in DC lighting applications, such as in light emitting diode (LED) lighting, wherein suppression of low frequency ripple in the output power eliminates visible flickering.
    Type: Application
    Filed: March 13, 2015
    Publication date: March 16, 2017
    Applicant: Queen's University at Kingston
    Inventors: Peng Fang, Yan-Fei Liu
  • Publication number: 20150176103
    Abstract: A process includes roasting a TiO2-containing material in the presence of an alkaline material to form a roasted product; leaching the roasted product with an acidic solution to form a leach liquor; extracting the leach liquor with an extractant to form a raffinate including a Ti4+ species; hydrolyzing the Ti4+ species to form a hydrolyzed material that includes H2TiO3; calcining the hydrolyzed material; and recovering a TiO2 product.
    Type: Application
    Filed: December 28, 2011
    Publication date: June 25, 2015
    Inventors: Zhigang Zak Fang, Scott Middlemas, Peng Fang
  • Publication number: 20150120264
    Abstract: Methods, systems, and non-transitory, computer-readable media for tuning a model of a subterranean domain. The method may include determining a relationship between a first parameter of the model and a second parameter of the model. A modification to the first parameter causes the second parameter to be modified according to the relationship. The method may also include receiving data representing a physical characteristic of a reservoir represented in the model of the subterranean domain, and modifying the first parameter based at least partially on the data. The method may also include modifying the second parameter based on the relationship, by operation of a processor. The method may further include updating the model using the first parameter and the second parameter after modifying the first parameter and after modifying the second parameter.
    Type: Application
    Filed: August 19, 2014
    Publication date: April 30, 2015
    Inventors: Peng Fang, Wentao Zhou, Ji Li, JinYong Wu, Richard Carlin, Benin Chelinsky Jeyachandra, Li Ma
  • Patent number: 8788252
    Abstract: A method, apparatus and program product utilize an analytical reservoir simulator to perform inflow simulation for a node during nodal analysis in a multi-well petroleum production system. By doing so, time-lapse nodal analysis may be performed of a transient production system in a multi-well context, often taking into account production history and the transient behavior of a reservoir system. Moreover, in some instances, an interference effect from different wells in a multi-well production system may be considered, and in some instances nodal analysis may be performed simultaneously for multiple wells. Multi-layer nodal analysis may also be performed in some instances to account for the pressure loss in a wellbore between multiple layers.
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: July 22, 2014
    Assignee: Schlumberger Technology Corporation
    Inventors: Wentao Zhou, Raj Banerjee, Eduardo Proano, Ji Li, Yinli Wang, Peng Fang, Nelson Bolanos, R. K. Michael Thambynayagam, Gregory P. Grove, Jeffrey B. Spath
  • Patent number: 8469580
    Abstract: An edge-lighting type backlight module includes a light guide plate, a light source module, a back plate, a thermal conductive element, and a thermal insulating element. The light guide plate has a light-emitting surface, a bottom surface opposite the light-emitting surface, and at least one side surface connected between the light-emitting surface and the bottom surface. The light source module is disposed adjacent to the side surface, and the back plate is disposed adjacent to the bottom surface. The thermal conductive element has a base portion touching the light source module and an extension portion extending to one side of the back plate. The thermal insulating element is connected between the back plate and the thermal conductive element to reduce the heat conduction between the light source module and the back plate.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: June 25, 2013
    Assignee: Young & Lighting Technology Corporation
    Inventor: Peng-Fang Chen
  • Patent number: 8412919
    Abstract: A method for controlling a multi-port Network Interface Card (NIC) is provided. In a computer using the multi-port NIC with a plurality of NIC ports, a plurality of control options is set into a Basic Input/Output System (BIOS) setup menu, so that a user individually controls the NIC ports. Furthermore, due to the characteristic that after a reference code process in the BIOS restarts a system, the set of hardware becomes effective, an action of controlling the NIC ports is set before a reference code process restarts the system.
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: April 2, 2013
    Assignee: Inventec Corporation
    Inventor: Peng-Fang Luo
  • Publication number: 20120117366
    Abstract: A method for controlling a multi-port Network Interface Card (NIC) is provided. In a computer using the multi-port NIC with a plurality of NIC ports, a plurality of control options is set into a Basic Input/Output System (BIOS) setup menu, so that a user individually controls the NIC ports. Furthermore, due to the characteristic that after a reference code process in the BIOS restarts a system, the set of hardware becomes effective, an action of controlling the NIC ports is set before a reference code process restarts the system.
    Type: Application
    Filed: December 23, 2010
    Publication date: May 10, 2012
    Applicant: INVENTEC CORPORATION
    Inventor: Peng-Fang Luo
  • Publication number: 20120101787
    Abstract: A method, apparatus and program product utilize an analytical reservoir simulator to perform inflow simulation for a node during nodal analysis in a multi-well petroleum production system. By doing so, time-lapse nodal analysis may be performed of a transient production system in a multi-well context, often taking into account production history and the transient behavior of a reservoir system. Moreover, in some instances, an interference effect from different wells in a multi-well production system may be considered, and in some instances nodal analysis may be performed simultaneously for multiple wells. Multi-layer nodal analysis may also be performed in some instances to account for the pressure loss in a wellbore between multiple layers.
    Type: Application
    Filed: October 25, 2011
    Publication date: April 26, 2012
    Inventors: WENTAO ZHOU, RAJ BANERJEE, EDUARDO PROANO, JI LI, YINLI WANG, PENG FANG, NELSON BOLANOS, R.K. MICHAEL THAMBYNAYAGAM, GREGORY P. GROVE, JEFFREY B. SPATH
  • Patent number: 8113698
    Abstract: A light-emitting diode (LED) light bulb and an application thereof are described. The light-emitting diode light bulb comprises: a light-emitting diode light source module; a base, wherein the light-emitting diode light source module is disposed on the base; and a driver portion to drive the light-emitting diode light source module, comprising a rotation shaft, wherein the driver portion is connected to the base via the rotation shaft, such that the light-emitting diode light source module can rotate relative to the driver portion.
    Type: Grant
    Filed: August 6, 2009
    Date of Patent: February 14, 2012
    Assignee: Chi Mei Lighting Technology Corp.
    Inventors: Wen-Liang Wu, Peng-Fang Chen, Yung-Pin Yang
  • Publication number: 20110292314
    Abstract: A display apparatus and a backlight module are provided. The display apparatus includes a liquid crystal panel and a backlight module. The backlight module includes a frame, a plurality of latch members, and a backlight source. The frame has a receiving slot. The liquid crystal panel is disposed in the receiving slot. The latch members are disposed on the frame and located at an inner wall of the receiving slot. The latch members support the liquid crystal panel. A material of each latch member is a debris-resistant material. The backlight source is disposed on the frame and located at one side of the liquid crystal panel. The invention may prevent the producing of debris when the latch members and the liquid crystal panel are rubbed against each other.
    Type: Application
    Filed: January 27, 2011
    Publication date: December 1, 2011
    Applicant: YOUNG LIGHTING TECHNOLOGY CORPORATION
    Inventors: Peng-Fang Chen, Shang-Chia Liu, Fan-Ti Cho, Lei-Ken Hung
  • Publication number: 20110170315
    Abstract: An edge-lighting type backlight module includes a light guide plate, a light source module, a back plate, a thermal conductive element, and a thermal insulating element. The light guide plate has a light-emitting surface, a bottom surface opposite the light-emitting surface, and at least one side surface connected between the light-emitting surface and the bottom surface. The light source module is disposed adjacent to the side surface, and the back plate is disposed adjacent to the bottom surface. The thermal conductive element has a base portion touching the light source module and an extension portion extending to one side of the back plate. The thermal insulating element is connected between the back plate and the thermal conductive element to reduce the heat conduction between the light source module and the back plate.
    Type: Application
    Filed: December 29, 2010
    Publication date: July 14, 2011
    Inventor: Peng-Fang CHEN
  • Publication number: 20100238672
    Abstract: A light-emitting diode (LED) light bulb and an application thereof are described. The light-emitting diode light bulb comprises: a light-emitting diode light source module; a base, wherein the light-emitting diode light source module is disposed on the base; and a driver portion to drive the light-emitting diode light source module, comprising a rotation shaft, wherein the driver portion is connected to the base via the rotation shaft, such that the light-emitting diode light source module can rotate relative to the driver portion.
    Type: Application
    Filed: August 6, 2009
    Publication date: September 23, 2010
    Applicant: CHI MEI LIGHTING TECHNOLOGY CORP.
    Inventors: Wen-Liang WU, Peng-Fang CHEN, Yung-Pin YANG