Patents by Inventor Bao Yang

Bao Yang 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: 11112068
    Abstract: An LED tube lamp comprises a glass tube, two end caps coupled to a respective end of the glass tube, an LED light strip attached to an inner circumferential surface of the glass tube, a protective layer disposed on a surface of the LED light strip, a plurality of LED light sources mounted on the LED light strip, two first soldering pads arranged at an end of the LED light strip, two notches formed at an edge of the end of the LED light strip, a power supply module configured to drive the plurality of LED light sources. The protective layer comprises two openings to expose the two first soldering pads. The power supply module comprises a printed circuit board comprising two second soldering pads and each of the two first soldering pad soldered to the respective second soldering pad by a solder. The solder is disposed on the first soldering pad, the corresponding second soldering pad and in the corresponding notch.
    Type: Grant
    Filed: April 1, 2020
    Date of Patent: September 7, 2021
    Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
    Inventors: Li-Qin Li, Tao Jiang, Chang Yang, Bao Wang, Aiming Xiong
  • Patent number: 11104631
    Abstract: A method for preparing 2,2?,4,4?-tetrahydroxy-3?-(2?,3?-dihydroxy-3?-methylbutyl)chalcone includes the following steps: subjecting a Morus alba leaf to extraction with an aqueous solution of methanol or ethanol having a volume fraction of 40%-100%, concentrating an extract to remove methanol or ethanol and dissolving in water, subjecting to extraction with petroleum ether and ethyl acetate successively, and concentrating an ethyl acetate extract to obtain a paste; chromatographing the paste over a silica gel column using chloroform-methanol, collecting an eluate where the volume ratio of chloroform-methanol is 95/5; chromatographing the eluate over a reversed-phase column using acetonitrile-water, collecting an eluate where the volume ratio of acetonitrile-water is 33/67, and thereby the compound is obtained.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: August 31, 2021
    Assignee: SOUTH CHINA BOTANICAL GARDEN, CHINESE ACADEMY OF SCIENCES
    Inventors: Bao Yang, Yueming Jiang
  • Publication number: 20210187837
    Abstract: The present invention relates to a 3DP dislocated printing method and system. During layer-by-layer powder laying printing, printing heads are circularly closed and opened along a plurality of spray holes in two sides of the width direction, so that the spray positions of printing areas on adjacent layers corresponding to a same spray hole are mutually staggered. When individual spray holes of the printing heads are blocked, the corresponding positions of the blocked spray holes in the adjacent layers are also mutually staggered, and the problem of interruption of sections of a printing module caused by the phenomenon of missing spray of binders due to the blockage of individual spray holes on a single layer does not occur, thereby improving the 3DP printing efficiency, and reducing maintenance costs of the printing heads. The present invention also relates to a 3DP comprehensive printing method.
    Type: Application
    Filed: October 30, 2018
    Publication date: June 24, 2021
    Applicant: KOCEL INTELLIGENT MACHINERY LIMITED
    Inventors: Fan PENG, Bao YANG, Zixiang ZHOU, Yinxue DU, Junwei WANG, Yi LIU
  • Publication number: 20210010877
    Abstract: Disclosed are an intelligent bionic human body part model detection device and a method for manufacturing same. The device comprises: a bionic human body part model (1); and multiple optical fiber grating sensing units (5) which are integrated on an optical fibre and arranged at multiple pre-determined positions of the bionic human body part model (1). The device can improve the accuracy of the detection of pressure applied to the intelligent bionic human body part model.
    Type: Application
    Filed: March 29, 2018
    Publication date: January 14, 2021
    Applicant: The Hong Kong Research Institute of Textiles and Apparel Limited
    Inventors: Xiao-ming TAO, Bao YANG, Xi WANG, Su LIU, Xia GUO, Shi-rui LIU
  • Publication number: 20200317822
    Abstract: A method for preparing an arabinogalacturonan, including the following steps. Grinding a tangerine peel and performing an extraction with water; separating and collecting an extract solution, concentrating the extract solution and adding ethanol to precipitate crude tangerine peel polysaccharides, and collecting the crude tangerine peel polysaccharides; purifying the crude tangerine peel polysaccharides over an anion exchange column, gradient eluting with water and NaCl solution, and collecting a fraction eluted with the NaCl solution; concentrating the fraction eluted with the NaCl solution, then purifying over a gel filtration column, eluting with water, and collecting a target fraction; and concentrating and drying the target fraction to obtain the arabinogalacturonan. The method achieves the preparation of arabinogalacturonan from the tangerine peel, with a yield of 6-45 g/kg and a purity of 80%-95%.
    Type: Application
    Filed: April 20, 2018
    Publication date: October 8, 2020
    Applicant: SOUTH CHINA BOTANICAL GARDEN, CHINESE ACADEMY OF SCIENCES
    Inventor: Bao YANG
  • Patent number: 10739427
    Abstract: The gradient coil assembly is designed to address a neck-shoulder clearance problem by configuring the coil holder housing with a cylindrical portion modified with a slanted surface and positioning current return elements of the coil pattern at the slanted surface, while positioning the active electrical elements on the cylindrical surface, thus eliminating influence of an undesired magnetic field generated by the current return elements, shortening the coil, and moving the homogeneous field gradient region toward the end of the cylindrical portion of the bore in the coil holder housing. The subject assembly operation is further improved by the direct external cooling approach, where a coolant flows in direct contact with electrical wires of the gradient coil inside the cooling channels in the surface of the coil holder housing.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: August 11, 2020
    Assignees: University of Maryland, The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Bao Yang, Hanbing Lu, Zhi Yang
  • Patent number: 10233264
    Abstract: A process for preparing (1?6)-?-D-glucan. A large amount of (1?6)-?-D-glucan can be prepared from banana by using this process. The chemical structure of (1?6)-?-D-glucan is shown as Scheme 1. The yield of (1?6)-?-D-glucan is 3-16 g/kg (with a purity of 85%-95%). This process provides a feasible technique for extensive utilization of banana, and can improve the additional value of banana products. This process is helpful for the sustainable development of banana processing industry.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: March 19, 2019
    Assignee: SOUTH CHINA BOTANICAL GARDEN, CHINESE ACADEMY OF SCIENCES
    Inventors: Bao Yang, Yueming Jiang
  • Publication number: 20180162957
    Abstract: A process for preparing (1?6)-?-D-glucan. A large amount of (1?6)-?-D-glucan can be prepared from banana by using this process. The chemical structure of (1?46)-?-D-glucan is shown as Scheme 1. The yield of (1?6)-?-D-glucan is 3-16 g/kg (with a purity of 85%-95%). This process provides a feasible technique for extensive utilization of banana, and can improve the additional value of banana products. This process is helpful for the sustainable development of banana processing industry.
    Type: Application
    Filed: June 3, 2016
    Publication date: June 14, 2018
    Applicant: SOUTH CHINA BOTANICAL GARDEN, CHINESE ACADEMY OF SCIENCES
    Inventors: Bao Yang, Yueming Jiang
  • Publication number: 20160209090
    Abstract: A heat transfer apparatus (102) including: (i) an evaporation chamber (116) in heat transfer communication with a first heat source, wherein the first heat source causes a liquid in the evaporation chamber (116) to evaporate into a gas; (ii) an adsorption/absorption chamber (134) in fluid communication with the evaporation chamber (116) and in heat transfer communication with a cooling source, the adsorption/absorption chamber (134) containing a microemulsion which adsorbs/absorbs the gas, when cooled, as droplets of the liquid sequestered within the microemulsion to form a used microemulsion; and (iii) a desorption chamber (136) in fluid communication with the adsorption/absorption chamber (134) and the evaporation chamber (116), and in heat transfer communication with a second heat source capable of desorbing the liquid droplets out of the used microemulsion as the liquid, without vaporizing the liquid, to form a regenerated microemulsion. Also, methods of using the heat transfer apparatus.
    Type: Application
    Filed: August 19, 2014
    Publication date: July 21, 2016
    Inventors: Bao YANG, Reinhard RADERMACHER, Baolan (Jessica) SHI
  • Publication number: 20160200591
    Abstract: A heat transfer apparatus (104) comprising: (i) an adsorption/absorption chamber (122) in fluid communication with an exhaust stream (118) from a wet-cooling tower (112) and in heat transfer communication with a cooling source (120), the adsorption/absorption chamber (122) containing a microemulsion (124) which adsorbs/absorbs water vapor present in the exhaust stream (118), when cooled, as water droplets sequestered within the microemulsion (124) to form a used microemulsion (126); and (ii) a desorption chamber (134) in fluid communication with the adsorption/absorption chamber (122) and the wet-cooling tower (112), and in heat transfer communication with a heat source capable of desorbing the water droplets out of the used microemulsion (126) as liquid water (140), without vaporizing the water, to form a regenerated microemulsion (138). Also, methods of using the heat transfer apparatus.
    Type: Application
    Filed: August 19, 2014
    Publication date: July 14, 2016
    Applicant: University of Maryland
    Inventors: Bao YANG, Reinhard RADERMACHER, Fangyu CAO, Baolan (Jessica) SHI
  • Patent number: 9360518
    Abstract: A circuit integrity detection system for use in detecting the integrity of a sensing wire in a heating pad wherein the integrity of the sensing wire is checking the inputs from a first and second A/D converter connected to opposite ends of the sensing wire.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: June 7, 2016
    Assignee: Sunbeam Products, Inc.
    Inventors: Gabriel Kohn, Leonard Horey, William G. McCoy, Lei Feng, Xiao Bao Yang, Fei Ma
  • Publication number: 20150102823
    Abstract: A circuit integrity detection system for use in detecting the integrity of a sensing wire in a heating pad wherein the integrity of the sensing wire is checking the inputs from a first and second A/D converter connected to opposite ends of the sensing wire.
    Type: Application
    Filed: December 19, 2014
    Publication date: April 16, 2015
    Applicant: SUNBEAM PRODUCTS, INC.
    Inventors: Gabriel Kohn, Leonard Horey, William G. McCoy, Lei Feng, Xiao Bao Yang, Fei Ma
  • Patent number: 8940181
    Abstract: A heat transfer fluid emulsion includes a heat transfer fluid, and liquid droplets dispersed within the heat transfer fluid, where the liquid droplets are substantially immiscible with respect to the heat transfer fluid and have dimensions that are no greater than about 100 nanometers. In addition, the thermal conductivity of the heat transfer fluid emulsion is greater than the thermal conductivity of the heat transfer fluid.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: January 27, 2015
    Assignee: University of Maryland College Park
    Inventors: Bao Yang, Zenghu Han
  • Patent number: 8605057
    Abstract: A reflection detection apparatus includes: a light-emitting surface; a detection light output portion to obliquely emit detection light from an emission area as a part of the light-emitting surface; a plurality of light-receiving devices to selectively receive, as reflected detection light, the detection light that is emitted to an external object from the emission area and enters the light-emitting surface with a predetermined angle after being reflected by the external object; and a height detection portion to obtain a height of a spot at which the detection light is reflected by the external object using positional information of the light-receiving device which has received the reflected detection light and positional information of the emission area, the height being a distance from the light-emitting surface.
    Type: Grant
    Filed: February 18, 2010
    Date of Patent: December 10, 2013
    Assignee: Sony Corporation
    Inventor: Ying Bao Yang
  • Patent number: 8373647
    Abstract: A surface light source device, which may perform surface light emission using a plurality of light guide members while suppressing formation of emission lines, and a display device using the surface light source device is provided. The surface light source device includes light sources, and a plurality of light guide members, each light guide member having a light incidence surface for light entering from each of the light sources, and making surface light emission based on incident light from the light incidence surface. The plurality of light guide members are arranged on the same plane, and each light guide member has tapered or curved surfaces adjacent to the light incidence surface, each tapered or curved surface having a predetermined angle against the light incidence surface.
    Type: Grant
    Filed: January 27, 2010
    Date of Patent: February 12, 2013
    Assignee: Sony Corporation
    Inventors: Takafumi Suzuki, Ying Bao Yang
  • Patent number: 8287169
    Abstract: The present invention provides a backlight capable of suppressing loss of light from an invisible light source and a displaying/imaging apparatus using the same. The backlight includes: a light guide plate having a light emitting face and a rear face opposed to the light emitting face; a visible light source disposed on a side face of the light guide plate; an invisible light source disposed on a side face of the light guide plate; a first reflection film disposed on the rear face side of the light guide plate, reflecting light from the visible light source, and transmitting light from the invisible light source; and a second reflection film disposed on the rear face side of the light guide plate and reflecting light from at least the invisible light source out of the visible light source and the invisible light source.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: October 16, 2012
    Assignee: Sony Corporation
    Inventors: Ying Bao Yang, Takafumi Suzuki, Susumu Kimura, Masaru Higuchi, Masaki Kondoh
  • Publication number: 20120112121
    Abstract: A heat transfer fluid emulsion includes a heat transfer fluid, and liquid droplets dispersed within the heat transfer fluid, where the liquid droplets are substantially immiscible with respect to the heat transfer fluid and have dimensions that are no greater than about 100 nanometers. In addition, the thermal conductivity of the heat transfer fluid emulsion is greater than the thermal conductivity of the heat transfer fluid.
    Type: Application
    Filed: December 21, 2011
    Publication date: May 10, 2012
    Applicant: University of Maryland, College Park
    Inventors: Bao Yang, Zenghu Han
  • Patent number: 8152353
    Abstract: A surface emission apparatus includes a first light source for emitting invisible light rays; a second light source for emitting visible light rays; a light guide having a light entrance surface for entering therethrough into the light guide the invisible light rays emitted from the first light source and the visible light rays emitted from the second light source, and a light exit surface for emitting the invisible light rays and the visible light rays therethrough out of the light guide; and a plurality of optical devices disposed on a surface of the light guide which confronts the light exit surface, for scattering more of the invisible light rays than the visible light rays.
    Type: Grant
    Filed: November 25, 2008
    Date of Patent: April 10, 2012
    Assignee: Sony Corporation
    Inventors: Ying Bao Yang, Masaru Higuchi, Tsutomu Tanaka, Kazunori Yamaguchi, Masumitsu Ino
  • Publication number: 20110122652
    Abstract: Disclosed herein is a display device including, a visual target, and a backlight adapted to illuminate the visual target from the rear, the backlight including, a plurality of first light sources, second light sources, and a light guide plate, wherein the light guide plate has a plurality of projecting portions on a side surface portion thereof upon which the light, produced by the plurality of first and second light sources is incident, the projecting portions being arranged, along the side surface portion and project toward the one side of the given direction, the plurality of first light sources are disposed to be opposed to the tip surfaces of the plurality of projecting portions, and the second light sources are disposed to be opposed to the bottom surfaces of recessed portions formed between the plurality of projecting portions.
    Type: Application
    Filed: February 4, 2011
    Publication date: May 26, 2011
    Applicant: SONY CORPORATION
    Inventors: Ying Bao YANG, Masaru HIGUCHI, Hiromasa SUZUKI, Susumu KIMURA
  • Patent number: 7905649
    Abstract: Disclosed herein is a display device including, a visual target, and a backlight adapted to illuminate the visual target from the rear, the backlight including, a plurality of first light sources, second light sources, and a light guide plate, wherein the light guide plate has a plurality of projecting portions on a side surface portion thereof upon which the light, produced by the plurality of first and second light sources is incident, the projecting portions being arranged, along the side surface portion and project toward the one side of the given direction, the plurality of first light sources are disposed to be opposed to the tip surfaces of the plurality of projecting portions, and the second light sources are disposed to be opposed to the bottom surfaces of recessed portions formed between the plurality of projecting portions.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: March 15, 2011
    Assignee: Sony Corporation
    Inventors: Ying Bao Yang, Masaru Higuchi, Hiromasa Suzuki, Susumu Kimura