Patents by Inventor Na Wang

Na 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: 10281757
    Abstract: An ultra-thin television includes a backlight element, a base board and a radiating element. The backlight element includes at least one light source. The base board is positioned on a side of the backlight element. The base board includes a main body defining at least one radiating space and a metal plate covering the main body. Each of the at least one radiating space extends to the metal plate. The radiating element includes a first portion positioned on one side of the at least one light source and a second portion connecting to the first portion. The second portion corresponds to and is received in the at least one radiating space to connect to the metal plate.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: May 7, 2019
    Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Na Wang, Cheng-Fa Chung
  • Patent number: 10268060
    Abstract: An adhesive-free frameless display device comprises a backplane, an optical element secured to a surface of the backplane, a display panel secured to a side of the optical element away from the backplane, and a fixing assembly. The fixing assembly comprises a middle frame, a combining member removably secured to the middle frame, and a fixing member removably secured to the middle frame. The fixing member fixes the backplane, the display panel, and the combining member together. An electronic device using the frameless display device is also provided.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: April 23, 2019
    Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Na Wang, Cheng-Fa Chung, Ren-Xin Guo, Lei Liang
  • Patent number: 10263252
    Abstract: A non-aqueous electrolyte secondary battery including a silicon material as a negative electrode active material has good discharge rate characteristics. A negative electrode according to an exemplary embodiment includes a negative-electrode current collector and a negative-electrode mixture layer formed on the current collector. The negative-electrode mixture layer contains graphite and a silicon material. A first region that extends from the surface of the mixture layer remote from the negative-electrode current collector in the thickness direction of the negative-electrode mixture layer and has a thickness equal to 40% of the thickness of the mixture layer contains a larger amount of the silicon material than a second region that extends from the surface of the mixture layer adjacent to the negative-electrode current collector and has a thickness equal to 40% of the thickness of the mixture layer. The first region has a lower density than the second region.
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: April 16, 2019
    Assignee: SANYO Electric Co., Ltd.
    Inventors: Na Wang, Shinji Kasamatsu, Yoshio Kato
  • Patent number: 10217481
    Abstract: A data storage device is disclosed comprising a head actuated over a disk, wherein the head comprises a fly height actuator (FHA). An FHA control signal is applied to the FHA, wherein the FHA control signal comprises a rectangular wave having a duty cycle in the range of ten percent to thirty percent. While applying the FHA control signal to the FHA, the head touching down onto the disk is detected.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: February 26, 2019
    Assignee: Western Digital Technologies, Inc.
    Inventors: Shaomin Xiong, Na Wang, Robert Smith, Sripathi V. Canchi
  • Publication number: 20180371048
    Abstract: Disclosed is a fusion protein for ?-Melanocyte stimulating hormone, the fusion protein containing a protein transduction domain (PTD), a human serum albumin (HSA) and an ?-Melanocyte stimulating hormone (?-MSH). Also disclosed are a method for preparing the fusion protein and a use thereof for inhibiting or treating central nervous system inflammations.
    Type: Application
    Filed: December 18, 2015
    Publication date: December 27, 2018
    Inventors: Hongyu LI, Meizhu WANG, Dejuan ZHI, Yang LI, Na WANG, Yiyao LIU, Yuejuan PEI, Meijuan SONG, Yang YANG
  • Publication number: 20180313186
    Abstract: The present disclosure relates to a cementing plug comprising a first plug body (bottom plug), a second plug body (top plug), and a plurality of cleaning portions. The first plug body comprises: a first body provided therein with a chamber opening towards a lower end thereof, and an upper end of the first body being provided with a pressure portion; and an anti-rotation portion provided on an inner wall of the first body, and capable of being connected to slurry entering the chamber to limit a rotation of the first plug body. The second plug body comprises a second body. The plurality of cleaning portions is provided on outer sidewalls of the first body and the second body along a length direction thereof, for scraping off residuals (mud cake) on an inner wall of a casing.
    Type: Application
    Filed: January 8, 2018
    Publication date: November 1, 2018
    Inventors: Hongying Zhang, Na Wang, Yanfu Huang, Lin Shi, Ping Yu
  • Publication number: 20180307083
    Abstract: An ultra-thin television includes a backlight element, a base board and a radiating element. The backlight element includes at least one light source. The base board is positioned on a side of the backlight element. The base board includes a main body defining at least one radiating space and a metal plate covering the main body. Each of the at least one radiating space extends to the metal plate. The radiating element includes a first portion positioned on one side of the at least one light source and a second portion connecting to the first portion. The second portion corresponds to and is received in the at least one radiating space to connect to the metal plate.
    Type: Application
    Filed: July 6, 2017
    Publication date: October 25, 2018
    Inventors: NA WANG, CHENG-FA CHUNG
  • Publication number: 20180299721
    Abstract: An ultra-thin television includes a wall holder and a liquid crystal display screen. The wall holder includes a support structure and a plurality of accessories. The support structure includes a front frame having a decorative front surface, the front frame defines a display screen receiving space. The support structure defines an accessory receiving cavity in air communication with the display screen receiving space. The accessories are located in the receiving cavity. The liquid crystal display screen is received in the display screen receiving space and electrically connects to the accessories through a connector.
    Type: Application
    Filed: July 6, 2017
    Publication date: October 18, 2018
    Inventors: NA WANG, CHENG-FA CHUNG, CHIH-HSIEN CHEN
  • Patent number: 10049068
    Abstract: A SAS system includes an SAS controller, a first expansion card, a second expansion card, and a third expansion card. The first expansion card includes a first port and a second port. The second expansion card and the third expansion card establish a communication connection to the SAS controller by using the first expansion card. The first expansion card establishes a communication connection to the second expansion card through the first port. The first expansion card establishes a communication connection to the third expansion card through the second port. The second expansion card is connected to the third expansion card.
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: August 14, 2018
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yu Hu, Na Wang
  • Publication number: 20180187208
    Abstract: The present disclosure relates to a fertility gene and the use thereof, and relates to the biotechnology field, particularly to a method of plant hybrid breeding including creation of a sterile line and preparation of hybrid seeds, more particularly to a fertility gene FL2, a mutant thereof and use thereof in hybrid breeding.
    Type: Application
    Filed: February 23, 2018
    Publication date: July 5, 2018
    Inventors: Xiaoyan TANG, Zhufeng CHEN, Gang XIE, Na WANG, Jianwei LU, Zaoxia LI
  • Publication number: 20180187209
    Abstract: The present disclosure relates to a fertility gene and the use thereof, and relates to the biotechnology field, particularly to a method of plant hybrid breeding including creation of a sterile line and preparation of hybrid seeds, more particularly to a fertility gene FL2, a mutant thereof and use thereof in hybrid breeding.
    Type: Application
    Filed: February 23, 2018
    Publication date: July 5, 2018
    Inventors: Xiaoyan TANG, Zhufeng Chen, Gang Xie, Na Wang, Jianwei Lu, Zaoxia Li
  • Publication number: 20180136497
    Abstract: An adhesive-free frameless display device comprises a backplane, an optical element secured to a surface of the backplane, a display panel secured to a side of the optical element away from the backplane, and a fixing assembly. The fixing assembly comprises a middle frame, a combining member removably secured to the middle frame, and a fixing member removably secured to the middle frame. The fixing member fixes the backplane, the display panel, and the combining member together. An electronic device using the frameless display device is also provided.
    Type: Application
    Filed: June 23, 2017
    Publication date: May 17, 2018
    Inventors: NA WANG, CHENG-FA CHUNG, REN-XIN GUO, LEI LIANG
  • Publication number: 20180131896
    Abstract: A thin-profile television includes a backplane, a display unit, a frame, and a driving printed circuit board. The backplane includes a flat first surface. The backplane and the frame, defining a first receiving space, receive the display unit and the driving printed circuit board. The frame includes a first front frame portion and a second front frame portion, the first front frame portion and the second front frame portion faces away from the backplane. The second front frame portion is convex relative to the first front frame portion. The driving printed circuit board is positioned between the backplane and the side frame portion and adjacent to the side frame portion.
    Type: Application
    Filed: May 25, 2017
    Publication date: May 10, 2018
    Inventors: NA WANG, CHENG-FA CHUNG, LEI LIANG
  • Patent number: 9938538
    Abstract: The present disclosure relates to a fertility gene and the use thereof, and relates to the biotechnology field, particularly to a method of plant hybrid breeding including creation of a sterile line and preparation of hybrid seeds, more particularly to a fertility gene FL2, a mutant thereof and use thereof in hybrid breeding.
    Type: Grant
    Filed: November 7, 2013
    Date of Patent: April 10, 2018
    Assignees: SHENZHEN INSTITUTE OF MOLECULAR CROP DESIGN, HUNAN WANGHUA AGRICULTURAL BIOTECHNOLOGY CO.,LTD., SHENZHEN XINGWANG BIOSEED CO., LTD., XINGWANG INVESTMENT CO., LTD.
    Inventors: Xiaoyan Tang, Zhufeng Chen, Gang Xie, Na Wang, Jiawei Lu, Zaoxia Li
  • Patent number: 9927250
    Abstract: Determination of a dynamic meet location for multiple individuals using current conditions. Taking into account a variety of external conditions (including traffic, travel speed, etc.), a meet location is selected and dynamically updated for multiple individuals based, at least in part, on a set of initial conditions.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: March 27, 2018
    Assignee: International Business Machines Corporation
    Inventors: Nan Chen, Si Bin Fan, Ju Ling Liu, Yi Cen Pan, Li Na Wang, Juan Y. Zhai
  • Patent number: 9922676
    Abstract: A data storage device is disclosed comprising a head actuated over a disk, wherein the head comprises a laser configured to heat the disk while writing data to the disk. A write power is applied to the laser in order to write data to the disk during a write operation. A determination is made as to whether the laser power should be in an off state after the write operation. After the write operation, the laser power is gradually decreased to the off state based on a first decrease function.
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: March 20, 2018
    Assignee: Western Digital Technologies, Inc.
    Inventors: Erhard Schreck, Oscar J. Ruiz, Na Wang, Shaomin Xiong, Qing Dai
  • Publication number: 20180062160
    Abstract: A non-aqueous electrolyte secondary battery having a long cycle life and generates a small amount of gas during, for example, storage in a charged state. A negative electrode in a non-aqueous electrolyte secondary battery according to an exemplary embodiment includes a negative electrode current collector and a negative electrode mixture layer formed on the negative electrode current collector. The negative electrode mixture layer contains a water-soluble polymer and a negative electrode active material containing a silicon-based active material. The water-soluble polymer contains 0.30 mol/100 g or more and 0.40 mol/100 g or less of an acrylic acid monomer unit and 10?4 mol/100 g or more and 10?3 mol/100 g or less of a tetrafunctional (meth)acrylate monomer unit. An aqueous solution containing 1% by mass of the polymer in terms of solid content has a viscosity of 0.05 Pa·s or higher and 0.70 Pa·s or lower.
    Type: Application
    Filed: March 9, 2016
    Publication date: March 1, 2018
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventors: Shinji Kasamatsu, Na Wang
  • Publication number: 20180046205
    Abstract: A pressure reducing valve and a pressure reducing system are provided. The pressure reducing valve includes a main valve body in which a valve chamber is formed; the main valve body is provided with a valve outlet and a valve inlet communicating with the valve chamber; and at least two pressure reducing devices adapted between the valve inlet and the valve outlet to depressurize the fluid at the valve inlet and discharge to the valve outlet. The pressure reducing valve occupies a small space, low cost and low pressure leakage point. Each pressure reducing device shares a main valve body, independent of each other, do not interfere with each other, and can be flexible to switch or use at the same time. The pressure reducing system is provided with at least one regulating member, which comprising an adjustment medium outlet section which communicates with the valve chamber through the valve body and the valve seat.
    Type: Application
    Filed: August 9, 2017
    Publication date: February 15, 2018
    Applicant: Beijing Huashi United Energy Technology and Development Co., Ltd.
    Inventors: Lin Li, Lixin Guo, Na Wang, Zhenduo Li, Yang Lu, Peipei Wang
  • Patent number: 9881641
    Abstract: A method for magnetic data recording that calibrates for magnetic thermal protrusion of elements of a magnetic data recording system. The method involves performing a series of burst mode magnetic data writings using a magnetic recording head that includes a write element, a thermal fly height control element and a near field transducer. The burst mode writings are performed at various levels of thermal fly height control power. This can be use to determine the relationship between signal amplitude and thermal fly height control power with thermal protrusion being affected only by the thermal fly height control element and not from thermal heating of the near field transducer or write element. Then, thermal fly height control can be adjusted to achieve the desired signal amplitude for recording with the near field transducer and write element operating at a thermal steady state.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: January 30, 2018
    Assignee: Western Digital Technologies, Inc.
    Inventors: Sripathi Vangipuram Canchi, Erhard Schreck, Na Wang, Shaomin Xiong
  • Patent number: 9879276
    Abstract: The present invention provides a drought tolerance associated protein, DT1, a nucleic acid molecule encoding the DT1 protein and application thereof.
    Type: Grant
    Filed: May 9, 2012
    Date of Patent: January 30, 2018
    Assignee: China Agricultural University
    Inventors: Chuanqing Sun, Xia Zhang, Fengxia Liu, Na Wang, Zhen Su, Lubin Tan, Zuofeng Zhu, Yongcai Fu, Daoxin Xie