Patents by Inventor Zhiyong Wang

Zhiyong 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: 10303648
    Abstract: Implementing a partial reconfiguration design flow can include determining an interface net connecting static circuitry and a first reconfigurable module of a circuit design, performing, using a processor, a logical optimization on first circuitry of the static circuitry that is entirely external to the first reconfigurable module and on second circuitry entirely within the reconfigurable module, and excluding the interface net from processing using the logical optimization.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: May 28, 2019
    Assignee: XILINX, INC.
    Inventors: Sabyasachi Das, Zhiyong Wang, Niyati Shah
  • Patent number: 10288814
    Abstract: Apparatus and method for optical spectroscopy and/or imaging with a variable fiber offset. An optical probe includes one or more first optical fibers, one or more second optical fibers, and one or more actuators. The first optical fibers are to deliver light to an object. The second optical fibers are to collect light emitted from the object. The actuators are configured to change a distance between the first optical fibers and the second optical fiber while the object is being illuminated by light emitted from the first optical fibers.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: May 14, 2019
    Assignee: Board of Regents of the University of Texas System
    Inventors: Xiaohong Bi, Zhiyong Wang
  • Publication number: 20190126371
    Abstract: A device for machining a work piece creates an electrical potential between an electrode and the work piece or another conducting body proximate to the work piece. The electrical potential establishes an electrical field within the work piece that is expected to repel electrons and create a region of positively charged ions which repel one another. This region is expected to be weakened and material is expected to be removable from this region of the work piece using less force and energy than when machined by traditional machining techniques.
    Type: Application
    Filed: May 16, 2017
    Publication date: May 2, 2019
    Inventor: Zhiyong Wang
  • Patent number: 10276430
    Abstract: Provided is an intermetallic dielectric layer structure of a silicon-on-insulator device, comprising a silicon-rich oxide layer (54) covering a metal interconnect, a fluorine-silicon glass layer on the silicon-rich oxide layer, and a non-doped silicate glass layer on the fluorine-silicon glass layer; the thickness of the silicon-rich oxide layer (54) is 700 angstroms ±10%; the silicon-rich oxide layer having a greater thickness captures movable ions on an unsaturated bond, such that it is difficult for the movable ions to pass through the silicon-rich oxide layer, thus blocking the movable ions. The present invention has good performance in an integrity evaluation of the gate oxide layer, and avoids damage to the device caused by the aggregation of movable ions at an interface. Also provided are a silicon-on-insulator device and a method of manufacturing the intermetallic dielectric layer of the silicon-on-insulator device.
    Type: Grant
    Filed: April 29, 2015
    Date of Patent: April 30, 2019
    Assignee: CSMC TECHNOLOGIES FAB1 CO., LTD.
    Inventors: Zhiyong Wang, Dejin Wang, Jingjing Ma
  • Publication number: 20190086038
    Abstract: The specification and drawings present a new apparatus such as a lighting apparatus, the apparatus comprising at least one LED (or OLED) module, configured to generate a visible light such as white light, and at least one component such as optical component comprising a compound consisting essentially of the elements neodymium (Nd) and fluorine (F), and optionally including one or more other elements. The lighting apparatus is configured to provide a desired light spectrum by filtering the generated visible light using the compound. The at least one component can comprise a NdFxOy compound with values of x and y determining a content ratio F/O, which may be adjusted during manufacturing of the NdFxOy compound to provide desired output light parameters of the apparatus including at least a desired output light spectrum realized by filtering the generated visible light using the NdFxOy compound.
    Type: Application
    Filed: March 16, 2016
    Publication date: March 21, 2019
    Inventors: Kevin Jeffrey BENNER, Thomas J. BOYLE, Dengke CAI, Thomas CLYNNE, William Erwin COHEN, Jean-Patrick DUCROUX, Jianmin HE, Jon Bennett JANSMA, Chuan LIN, Juliana P. REISMAN, Alok Mani SRIVASTAVA, Benjamin James WARD, Zhiyong WANG, William Robert WRIGHT, Qing YI
  • Publication number: 20190081350
    Abstract: A lithium-ion battery conductive bonding agent, including graphene and a first bonding agent grafted on a surface of the graphene, a production method for the conductive bonding agent, and an electrode plate and a lithium-ion battery that contain the conductive bonding agent, where the first bonding agent includes at least one of polyvinyl alcohol, sodium carboxymethyl cellulose, polyethylene glycol, polylactic acid, polymethyl methacrylate, polystyrene, polyvinylidene fluoride, a hexafluoropropylene polymer, styrene-butadiene rubber, sodium alginate, starch, cyclodextrin, or polysaccharide. The lithium-ion battery conductive bonding agent has good conductive performance and bonding performance and specific strength, improving mechanical strength of a whole electrode plate. The conductive bonding agent integrates a bonding agent and a conductive agent. This can improve content of active substance in the electrode plate, and further increase an energy density of an electrochemical cell.
    Type: Application
    Filed: November 13, 2018
    Publication date: March 14, 2019
    Inventors: Zhiyong Wang, Shengan Xia, Pinghua Wang
  • Publication number: 20190079459
    Abstract: A smartwatch with a pressure sensing function is disclosed. The smartwatch includes a watch body and a wristband. The watch body includes a front case, a touchscreen, a bottom case, at least one processor, and a pressure sensor that is disposed on the bottom case. In some instances, when pressure is applied to a touchscreen, the watch body transfers the pressure to a contact surface, and the contact surface exerts a reacting force to the pressure sensor on the bottom case. In some instances, the at least one processor obtains position coordinates from the touchscreen and obtains a pressure value from the pressure sensor.
    Type: Application
    Filed: April 14, 2016
    Publication date: March 14, 2019
    Inventors: Duo SUN, Zhihong TANG, Zhiyong WANG
  • Patent number: 10208917
    Abstract: A lamp is disclosed, which comprises a tubular, an elongate and two end-caps, wherein the tubular body comprises two ends of the tubular body; the elongate light source board is inside the tubular body along a longitudinal direction thereof, and the elongate light source board comprises at least one light source arranged thereon and two ends of the elongate light source board; two end-caps are adapted to seal the two ends of the tubular body respectively, and at least one end-cap is slidingly connected to one of the two ends of the tubular body and fixedly connected to one of the two ends of the elongate light source board. The lamp of the present disclosure can be adapted to temperature changes, and can avoid an overall length variation, and/or a bending deformation in appearance.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: February 19, 2019
    Assignee: GE Lighting Solutions, LLC
    Inventors: Qing Yi, Zhiyong Wang, Jinlin Cao, Dazhen Wang, Yang Shen
  • Patent number: 10195996
    Abstract: An image display method for vehicle rearview mirrors is provided. The method includes obtaining at last two images to be displayed by an image obtaining module, and displaying the at least two images in a split-screen manner on at least one rearview mirror of the vehicle rearview mirrors.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: February 5, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Shuai Xu, Lei Guo, Zhiyong Wang, Qing Zhao, Hong Zhu
  • Publication number: 20180363857
    Abstract: A LED lamp comprises a base, an envelope, a printed circuit board for mounting a plurality of LED chips and a supporting member for supporting the printed circuit board. The envelope has a bottom end coupled with the base. The envelope defines an interior between the base and the envelope, and the printed circuit board is disposed in the interior. The printed circuit board comprises a hollow structure. One end of the supporting member is assembled in the base, the other end of the supporting member is coupled with the printed circuit board. One end of the printed circuit board extends into the base.
    Type: Application
    Filed: May 24, 2018
    Publication date: December 20, 2018
    Inventors: Xiaojun REN, Kun XIAO, Zhifeng BAO, Zhiyong WANG, Yimin ZHU
  • Patent number: 10146069
    Abstract: The embodiments of the present disclosure provide a display and a fabricating method thereof, and a fabricating method of a photosensitive film. The display comprises: a display screen for displaying a picture, and a photosensitive film disposed on a light emergent surface of the display screen, wherein the photosensitive film is configured to automatically adjust corresponding transmittance according to a gray level brightness of the picture displayed by the display screen, and the transmittance of the photosensitive film increases with the increase of the gray level brightness of the picture displayed by the display screen. The display provided by the embodiment of the present disclosure can increase the contrast ratio without changing the existing design, thereby improving the display effect of the display.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: December 4, 2018
    Assignees: BOE Technology Group Co., Ltd., Beijing BOE Optoelectronics Technology Co., Ltd.
    Inventors: Zhiyong Wang, Hong Zhu, Hailin Xue
  • Publication number: 20180337052
    Abstract: Systems and methods for sputtering a layer of refractory metal layer onto a barrier layer disposed on a substrate are disclosed herein. In one or more embodiments, a method of sputter depositing a tungsten structure includes: moving a substrate into a plasma processing chamber and onto a substrate support in opposition to a sputter target assembly comprising a tungsten target having no more than ten parts per million of carbon and no more than ten parts per million of oxygen present as impurities; and generating a plasma within the plasma processing chamber to deposit, by sputtering, a tungsten film layer on a material layer of a substrate supported by the substrate support. In some embodiments, the target assembly further includes a titanium backing plate and an aluminum bonding layer disposed between the titanium backing plate and the tungsten target.
    Type: Application
    Filed: August 1, 2018
    Publication date: November 22, 2018
    Inventors: Jothilingam RAMALINGAM, Thanh X. NGUYEN, Zhiyong WANG, Jianxin LEI, Xianmin TANG
  • Patent number: 10078204
    Abstract: Embodiments include devices, systems and processes for using a combined confocal Raman microscope for inspecting a photo resist film material layer formed on the top surface of a layer of a substrate package, to detect border defects between regions of light exposed (e.g., cured) and unexposed (e.g., uncured) resist film material. Use of the confocal Raman microscope may provide a 3D photo-resist chemical imaging and characterization technique based on combining (1) Raman spectroscopy to identify the borders between regions of light exposed and unexposed resist along XY planes, with (2) Confocal imaging to select a Z-height of the XY planes scanned. Such detection provides fast, high resolution, non-destructive in-line inspection, and improves technical development of polymerization profiles of the resist film material.
    Type: Grant
    Filed: March 29, 2014
    Date of Patent: September 18, 2018
    Assignee: Intel Corporation
    Inventors: Nilanjan Z. Ghosh, Kevin T. McCarthy, Zhiyong Wang, Deepak Goyal, Changhua Liu, Leonel R. Arana
  • Patent number: 10043670
    Abstract: Systems and methods for sputtering a layer of refractory metal layer onto a barrier layer disposed on a substrate are disclosed herein. In one or more embodiments, a method of sputter depositing a tungsten structure in an integrated circuit includes: moving a substrate into a plasma processing chamber and onto a substrate support in opposition to a sputter target assembly comprising a tungsten target having no more than ten parts per million of carbon and no more than ten parts per million of oxygen present as impurities; flowing krypton into the plasma processing chamber; and exciting the krypton into a plasma to deposit, by sputtering, a tungsten film layer on a material layer of a substrate supported by the substrate support. In some embodiments, the target assembly further includes a titanium backing plate and an aluminum bonding layer disposed between the titanium backing plate and the tungsten target.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: August 7, 2018
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Jothilingam Ramalingam, Thanh X. Nguyen, Zhiyong Wang, Jianxin Lei, Xianmin Tang
  • Patent number: 10026664
    Abstract: Described is an apparatus comprising: an input pad; an output pad; a wire, coupled to the input pad and the output pad, the wire positioned at a periphery of a semiconductor die, the wire extending substantially along a perimeter of the semiconductor die; and one or more diodes, coupled at various sections of the wire, and positioned along the perimeter of the semiconductor die and surrounding the semiconductor die.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: July 17, 2018
    Assignee: INTEL CORPORATION
    Inventors: Mayue Xie, Zhiyong Wang, Yuan-Chuan Steven Chen
  • Patent number: 10014343
    Abstract: A pixel structure, a display substrate and a display device are disclosed. The pixel structure comprises a plurality of first pixels, second pixels and third pixels. The first pixel comprises a first sub-pixel arranged at upper-right part and a second sub-pixel arranged at lower-left part. The second pixel comprises the second sub-pixel arranged at upper-right part and a third sub-pixel arranged at lower-left part. The third pixel comprises the third sub-pixel arranged at upper-right part and the first sub-pixel arranged at lower-left part. The second pixels are arranged at the right and upper sides of the first pixels. The third pixels are arranged at the right and upper sides of the second pixels. The first pixels are arranged at the right and upper sides of the third pixels.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: July 3, 2018
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Zhengxin Zhang, Shuai Xu, Jingshan Ma, Zhiyong Wang
  • Patent number: 10002560
    Abstract: A gate drive on array unit, a gate drive on array circuit and a display device are disclosed. The gate drive on array unit including: a control module configured to output a clock signal under control of a gate driving signal of a previous stage of gate drive on array unit or a start input signal; an output module connected to the control module and configured to output a high voltage signal (VGH) as a gate driving signal of the present stage under control of the clock signal outputted from the control module, and output a low voltage signal under the control of the clock signal outputted from the control module; and a reset module connected to the output module, and configured to reset the gate driving signal of the present stage under the control of a gate driving signal of a next stage of gate drive on array unit.
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: June 19, 2018
    Assignees: BOE Technology Group Co., Ltd., Beijing BOE Optoelectronics Technology Co., Ltd.
    Inventors: Yi Zheng, Zhiyong Wang, Zhengxin Zhang, Yao Yu, Lingyun Shi
  • Publication number: 20180160905
    Abstract: The present invention provides a signal obtaining method and system, which includes functions of signal collection, analysis, calculation and output. The system can be configured to obtain vital signs by: collecting two or more physiological signals, calculating relation information between the two or more physiological signals, obtaining the vital signs by calculation based on the relation information, and output the obtained vital signs.
    Type: Application
    Filed: May 27, 2015
    Publication date: June 14, 2018
    Applicant: VITA-COURSE TECHNOLOGIES CO., LTD.
    Inventors: Zhiyong WANG, Liang LI, Jiao YU
  • Patent number: 9979114
    Abstract: The embodiments of the invention provide a connector, a socket, a method for providing signals to a connector by a socket and an electronic equipment. The connector includes a main body. The main body has a 180° rotationally symmetrical shape with respect to an axis of the main body. The axis of the main body is parallel to an insertion direction. Two detection contacts and several signal contacts are arranged on a surface of the main body. The two detection contacts are respectively arranged at positions symmetrical with respect to the axis of the main body. A diode is electrically connected between the two detection contacts. The orientation of the connector can be easily and accurately detected by a diode electrically connected between the two detection contacts.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: May 22, 2018
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Lei Guo, Zhiyong Wang
  • Publication number: 20180132744
    Abstract: The present disclosure relates to systems and methods for analyzing physiological sign information, including information acquisition, data storage, calculation or analysis, processing, result output, etc. The systems may perform a calculation or an analysis on the acquired information by a plurality of algorithms, perform a determination or a processing on the calculation result, and output the determination result of the processed physiological information.
    Type: Application
    Filed: April 20, 2015
    Publication date: May 17, 2018
    Applicant: Vita-Course Technologies Co., Ltd.
    Inventors: Jiao YU, Jiwei ZHAO, Zhiyong WANG