Patents by Inventor Jin Wu

Jin Wu 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).

  • Electrostatic charging member
    Patent number: 10353317
    Abstract: The present teachings described a bias charging member and a method of manufacturing a charging member. The bias charging member includes a conductive core and an outer surface layer disposed on the conductive core. The outer surface layer includes a polycarbamate resin and a polyaldehyde cross-linker.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: July 16, 2019
    Assignee: Xerox Corporation
    Inventor: Jin Wu
  • Focus Window Determining Method, Apparatus, and Device
    Publication number: 20190208131
    Abstract: A method includes determining to set a face area as a current focus window when a face is detected in a to-be-photographed image, detecting a preset location in the face area, adjusting a width of the current focus window according to the preset location in the face area, stretching a length of the current focus window according to at least a first preset ratio and a second preset ratio, calculating at least a contrast value of an image in the first focus window and a contrast value of an image in the second focus window, and determining a final focus window according to the at least two contrast values. Therefore, the width of the focus window is reduced, so that such that the focus window is without background content.
    Type: Application
    Filed: March 29, 2016
    Publication date: July 4, 2019
    Inventors: Cheng Du, Wei Luo, Xin Guo, Huaiyang Rong, Jin Wu
  • Heating pump
    Patent number: 10302098
    Abstract: A heating pump includes a pump housing with an inlet, an outlet, a heater, an impeller, and a motor for driving the impeller. The impeller is received in the pump housing. The heater includes connecting heads and a main body for generating heat. The main body is bent into an arc. The pump housing includes a cylindrical sidewall extending in an axial direction of the motor and a top plate sealed to an axial opening of the sidewall. The top plate is made of metal. The heater extends through and is fixed to the top plate. The connecting heads extend to an exterior of the pump housing. The main body is located in an interior of the pump housing and in contact with the top plate.
    Type: Grant
    Filed: August 6, 2015
    Date of Patent: May 28, 2019
    Assignee: JOHNSON ELECTRIC INTERNATIONAL AG
    Inventors: Min Li, Jin Jin Wu, Kok Ang Chong
  • Image sensor semiconductor packages and related methods
    Patent number: 10290672
    Abstract: An image sensor semiconductor package (package) includes a printed circuit board (PCB) having a first surface and a second surface opposite the first surface. A complementary metal-oxide semiconductor (CMOS) image sensor (CIS) die has a first surface with a photosensitive region and a second surface opposite the first surface of the CIS die. The second surface of the CIS die is coupled with the first surface of the PCB. A transparent cover is coupled over the photosensitive region of the CIS die. An image signal processor (ISP) is embedded within the PCB. One or more electrical couplers electrically couple the CIS die with the PCB. A plurality of electrical contacts on the second surface of the PCB are electrically coupled with the CIS die and with the ISP. The ISP is located between the plurality of electrical contacts of the second surface of the PCB and the CIS die.
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: May 14, 2019
    Assignee: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
    Inventors: Larry Kinsman, Yusheng Lin, Yu-Te Hsieh, Oswald Skeete, Weng-Jin Wu, Chi-Yao Kuo
  • IMAGE DISPLAY METHOD OF A DUAL-SCREEN DEVICE, DUAL-SCREEN DEVICE, AND NON-TRANSITORY STORAGE MEDIUM
    Publication number: 20190138205
    Abstract: The disclosure discloses an image display method of a dual-screen device, a dual-screen device and a computer readable non-transitory storage medium. The dual-screen device includes a first screen and a second screen which is an e-ink screen and arranged opposite to the first screen. The method includes: upon detecting a display instruction for displaying an image on the second screen, obtaining a target image currently being displayed on the first screen; and displaying the target image on the second screen.
    Type: Application
    Filed: September 24, 2018
    Publication date: May 9, 2019
    Inventors: Jin WU, Xiaofang ZHAO, Yanwen YU
  • Fuser component comprising fluorinated boron nitride nanosheets
    Patent number: 10273344
    Abstract: An electrophotographic component includes a substrate and an optional cushioning layer disposed on the substrate. The optional cushioning layer comprises a material selected from the group consisting of silicones, fluorosilicones and fluoroelastomers. An optional release layer is disposed on the substrate and if present, on the optional cushioning layer. The optional release layer comprises a fluoropolymer. The substrate, the optional cushioning layer, the optional release layer, or any combination thereof, comprise a plurality of fluorinated boron nitride nanosheets. The electrophotographic component comprises at least one layer selected from the optional cushioning layer and the optional release layer.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: April 30, 2019
    Assignee: XEROX CORPORATION
    Inventor: Jin Wu
  • Photochromatic composition for 3D printing
    Patent number: 10273402
    Abstract: Compositions relating to three-dimensional (3D) printing. In particular, a photochromatic composition for use in 3D printing comprising a photochrome core with polymeric resin shell disposed thereon and a polymeric component.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: April 30, 2019
    Assignee: XEROX CORPORATION
    Inventor: Jin Wu
  • LANDSLIDE EXPERIMENTAL DEVICE AND EXPERIMENTAL METHOD FOR SIMULATING CONSTANT SEEPAGE FLOW
    Publication number: 20190113496
    Abstract: The present invention discloses a landslide experimental device for remotely controlling and simulating a constant seepage flow and weight load and an experimental method thereof in centrifuge test. The landslide experimental device includes a model box, a landslide device, a near-constant water flow control box, remote control devices and a water outlet pipe. The landslide device comprises a landslide model, a load balancing device, a weight storage device, an angle control panel and a tension bar. The remote control devices are arranged at the control box water outlet, at the control box water inlet, on the tension bar, on telescoping control sensors and on the weight storage device, respectively. With the present invention, the influences on the stability of landslide model with different landslide angles under the condition of the seepage flow and weight load can be simulated.
    Type: Application
    Filed: November 26, 2018
    Publication date: April 18, 2019
    Inventors: Huiming TANG, Kun Fang, Yaofei Jiang, Yi Zhang, Jin Wu, Qiangqiang Jiang, Qinwen Tan
  • Transfer assist members
    Patent number: 10248053
    Abstract: A transfer assist member comprising a plurality of layers, one of the layers being a check film layer comprised of a hydroxyl terminated poly(oxetane) based fluorinated polyether.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: April 2, 2019
    Assignee: Xerox Corporation
    Inventors: Jin Wu, Lin Ma
  • Transfer assist check film members
    Patent number: 10234796
    Abstract: A transfer assist member comprising a plurality of layers, one of the layers being a check film layer comprising a mixture of a polymer and a conductive component in contact with a layer of a polyalkylene furandicarboxylate.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: March 19, 2019
    Assignee: Xerox Corporation
    Inventor: Jin Wu
  • Isoquiniline and napthalene-substituted compounds as mGluR4 allosteric potentiators, compositions, and methods of treating neurological dysfunction
    Patent number: 10227343
    Abstract: Compounds which are useful as allosteric potentiators/positive allosteric modulators of the metabotropic glutamate receptor subtype 4 (mGluR4); pharmaceutical compositions comprising the compounds; and methods of using the compounds, for example, in treating neurological and psychiatric disorders or other disease state associated with glutamate dysfunction.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: March 12, 2019
    Assignee: Vanderbilt University
    Inventors: P. Jeffrey Conn, Craig W. Lindsley, Colleen M. Niswender, Corey R. Hopkins, Joanne Bronson, Yong-Jin Wu, Kyle Emmitte, Joe Panarese, Darren W. Engers, Julie Engers
  • Method, Device and System for Recording Information, Storage Medium and Processing Unit
    Publication number: 20190057718
    Abstract: The disclosure provides a method, device and system for recording information, a storage medium and a processing unit. The method for recording information includes that: non-Audio/Video (AV) information forming a preset association relationship with a first target file is acquired, wherein the first target file includes AV information; and the AV information and the non-AV information are synchronously recorded according to an information synchronization condition.
    Type: Application
    Filed: July 5, 2018
    Publication date: February 21, 2019
    Inventors: Jin WU, Zhenghai KANG, Haitao LI
  • Method For Presenting An Interface Of A Remote Controller In A Mobile Device
    Publication number: 20190052745
    Abstract: The invention discloses a method for presenting an interface of a remote controller in a mobile device. The method includes: receiving, by the mobile device, a display instruction to display an interface of a remote controller matching with an electronic device, wherein the mobile device is in electrical connection with the electronic device; and in response to the display instruction, displaying the interface of the remote controller for controlling the electronic device on a display screen of the mobile device, where the interface of the remote controller includes interface elements for controlling the electronic device.
    Type: Application
    Filed: October 16, 2018
    Publication date: February 14, 2019
    Inventors: Jin WU, Xiaoming SUN, Jing LI, Qiang ZHANG
  • COLOR SHIFT PIGMENTS FOR THREE-DIMENSIONAL PRINTING
    Publication number: 20190039285
    Abstract: Materials for use in 3D printing comprising a color shift pigment that change colors when viewed at different angles. More specifically, the materials comprise a color shift pigment being a silicon oxide core with metal oxide shell disposed thereon and a polymeric component.
    Type: Application
    Filed: October 8, 2018
    Publication date: February 7, 2019
    Inventor: JIN WU
  • EMBEDDED IMAGE SENSOR SEMICONDUCTOR PACKAGES AND RELATED METHODS
    Publication number: 20190043907
    Abstract: An embedded image sensor package including a transparent cover having a first side and an opposing second side. A first layer couples over the second side of the transparent cover and has an opening. An electrically conductive layer couples in or over the first layer and electrically couples with one or more electrical contacts exposed on an outer surface of the package. An image sensor chip having a first side with an image sensor and an opposing second side electrically couples with the electrically conductive layer at the first side of the image sensor chip. The image sensor chip couples over the first layer so the first side of the image sensor chip faces the second side of the transparent cover through the opening. The image sensor chip, first layer, and transparent cover at least partially define a cavity hermetically sealed using an underfill material. The package includes no wirebonds.
    Type: Application
    Filed: October 11, 2018
    Publication date: February 7, 2019
    Applicant: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
    Inventor: Weng-Jin WU
  • EMBEDDED IMAGE SENSOR SEMICONDUCTOR PACKAGES AND RELATED METHODS
    Publication number: 20190043906
    Abstract: An embedded image sensor package including a transparent cover having a first side and an opposing second side. A first layer couples over the second side of the transparent cover and has an opening. An electrically conductive layer couples in or over the first layer and electrically couples with one or more electrical contacts exposed on an outer surface of the package. An image sensor chip having a first side with an image sensor and an opposing second side electrically couples with the electrically conductive layer at the first side of the image sensor chip. The image sensor chip couples over the first layer so the first side of the image sensor chip faces the second side of the transparent cover through the opening. The image sensor chip, first layer, and transparent cover at least partially define a cavity hermetically sealed using an underfill material. The package includes no wirebonds.
    Type: Application
    Filed: October 11, 2018
    Publication date: February 7, 2019
    Applicant: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
    Inventor: Weng-Jin WU
  • Electrostatic charging member
    Patent number: 10191405
    Abstract: The present teachings describe a bias charging member. The charging member includes a conductive core and an outer surface layer disposed on the conductive core. The outer surface layer includes a crosslinked hydroxyl terminated poly(oxetane) based fluorinated polyether and an aminoplast resin.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: January 29, 2019
    Assignee: Xerox Corporation
    Inventors: Jin Wu, Lin Ma
  • Auto-Focus Method and Apparatus and Electronic Device
    Publication number: 20190028631
    Abstract: An auto-focus method including at a same moment, collecting a first image of a first object using a first image shooting unit, collecting a second image of the first object using a second image shooting unit, calculating M pieces of first depth information of M same feature point pairs in corresponding areas in the first image and the second image, determining whether confidence of the M pieces of first depth information is greater than a threshold, obtaining focusing depth information according to N pieces of first depth information in the IM pieces of first depth information when the confidence of the M pieces of first depth information is greater than the threshold, obtaining a target position of a first lens of the first image shooting unit according to the focusing depth information, and controlling the first lens to move to the target position.
    Type: Application
    Filed: September 26, 2018
    Publication date: January 24, 2019
    Inventors: Cheng Du, Jin Wu, Wei Luo, Bin Deng
  • MEMORY CELLS AND DEVICES
    Publication number: 20190013356
    Abstract: Disclosed are memory cells that include a crosslinked mixture of a photoinitiator, a polyether-modified acrylate oligomer, a polyester acrylic resin, and a component selected from the group consisting of a silicone acrylate oligomer, and a fluorinated acrylate oligomer, and memory devices that contain a plurality of memory cells.
    Type: Application
    Filed: July 5, 2017
    Publication date: January 10, 2019
    Applicant: Xerox Corporation
    Inventors: Jin Wu, Lin Ma
  • Radiosurgery system
    Patent number: D843582
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: March 19, 2019
    Assignee: Zap Surgical Systems, Inc.
    Inventors: John Adler, Younes Achkire, Yun-Yi Ting, Ying-Jhang Chen, Cheng-Chieh Tsai, Tzu-Cheng Yu, Mark Brinkerhoff, Thomas Hopmans, Radhika Mohan Bodduluri, Ron Boeder, Thomas McDermott, Jin-Wu Wang, Kaustubh Sonawale