Patents by Inventor Zhen Huang

Zhen Huang 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: 20200312031
    Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to map a virtual environment to a physical environment using a weighted linear mapping technique. Example methods disclosed herein include accessing dimensional data corresponding to the virtual environment. Disclosed example methods further include determining areas of relative importance in the virtual environment. Disclosed example methods also include accessing dimensional data corresponding to the physical environment and generating a mapped environment based on the dimensional data corresponding to the virtual environment, the dimensional data corresponding to the physical environment, and the areas of relative importance.
    Type: Application
    Filed: December 21, 2017
    Publication date: October 1, 2020
    Inventors: Chao Huang, Zhen Zhou, Manju Sabharwal
  • Patent number: 10787886
    Abstract: An auxiliary feeding device for a flexible pipe of a radial horizontal well, comprising an oil pipe, a steering gear connected to the oil pipe at a lower opening, and two impellers. Each of the impellers comprises an impeller shaft, a barrel body and at least three blades fixed outside the barrel body and provided at a top thereof with a notch, where the two impeller shafts are parallel to each other. The two impellers are parallel and are synchronously rotated, and the notches on two sides of the inlet are in one-to-one correspondence relation to form a holding passage that can clamp the flexible pipe.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: September 29, 2020
    Assignee: China University of Petroleum—Beijing
    Inventors: Zhongwei Huang, Jingbin Li, Jilei Niu, Gensheng Li, Zhen Cheng
  • Patent number: 10787730
    Abstract: The embodiments of the present disclosure provide a mask assembly, an installation method thereof and an evaporation apparatus. The mask assembly includes: a support frame; a mask fixed on the support frame, the mask including an active mask region and an inactive mask region surrounding the active mask region; and a first support bar fixed on the support frame. The first support bar is disposed on a side of the mask facing away from the support frame, a projection of the first support bar onto a plane where the support frame is located is overlapped with a projection of the mask onto the plane where the support frame is located by a first overlapping portion, and the first overlapping portion is located within a projection area of the inactive mask region onto the plane where the support frame is located.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: September 29, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
    Inventors: Zhiming Lin, Zhen Wang, Jian Zhang, Fuqiang Tang, Chunchieh Huang
  • Patent number: 10790312
    Abstract: A display panel and a display device are provided. The display panel includes a base substrate, the base substrate includes a display region and a non-display region, the display region includes a main display region and a peripheral display region, and the peripheral display region includes an irregular display region; the non-display region includes a first region and a second region, the first region is adjacent to the irregular display region, and the second region is adjacent to other regions of the peripheral display region than the irregular display region; the display region includes at least one signal line, the non-display region includes at least one functional circuit and at least one wire, and the at least one functional circuit is coupled to the at least one signal line via the at least one wire.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: September 29, 2020
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yun Qiao, Zhen Wang, Lele Cong, Zhengkui Wang, Jianjun Zhang, Han Zhang, Wenwen Qin, Fei Huang, Xiaozhou Zhan, Peng Liu, Jian Sun
  • Publication number: 20200298305
    Abstract: Provided is a double-station cleaning system comprising a cleaning machine, wherein workpieces are placed into the feeding frames, the feeding frames are placed into trays, the bracket assembly is pushed to drive the trays to move along the guide rail assembly, the feeding frame in one of the trays is conveyed to a feeding inlet of the cleaning machine, the feeding frame is pushed to move along two rows of nylon wheels and linear guide rails inside the cleaning machine, and the feeding frame and the workpieces in the feeding frame are pushed into the cleaning machine so as to be cleaned. The double stations work alternately, so that the work time is saved, and the work efficiency is increased.
    Type: Application
    Filed: October 25, 2019
    Publication date: September 24, 2020
    Inventors: Hailong LIU, Haipeng FENG, Naili LI, Hongji ZHOU, Jiansheng WANG, Zhen GE, Zhi CHEN, Fengbao LUO, Xin FAN, Yongyue HUANG
  • Publication number: 20200297846
    Abstract: Disclosed are a diglycosylated benzophenoxazine photosensitizer, and a preparation method and use thereof. The present invention greatly improves the enriched concentration of the photosensitizer in tumor cells by taking full advantage of the enhanced uptake and enhanced glycolysis of carbohydrates by tumor cells and the glycosylation of a selenium-containing benzophenoxazine compound, thereby improving the targeting of a diglycosylated benzophenoxazine photosensitizer involved in the present invention in the treatment of cutaneous tumors and also significantly decreasing the toxic and side effects of the photodynamic therapy. The present invention can efficiently and rapidly inhibit the proliferation of cells of cutaneous squamous cell carcinoma and essentially cause no damage to normal cells.
    Type: Application
    Filed: November 16, 2017
    Publication date: September 24, 2020
    Inventors: Jing CHEN, Jinhua HUANG, Jian KANG, Zhen WANG, An LIU, Xiangzhi SONG, Kehua GUO, Siqi MA, Jian HUANG, Liyang KANG, Chengxin ZUO, Shengbo YANG, Yihao LI, Jiahao LI, Jiayao PAN, Guishao TANG
  • Publication number: 20200303919
    Abstract: Provided are a differential protection method and system, applied to a multi-terminal T-connection transmission line. The method includes: selecting two slaves without a connection and connecting the two slaves to construct a slave group; determining a target slave and an auxiliary slave in the slave group, where a first communication path is connected along a channel one, a channel two and a channel three, and a second communication path is connected along the channel three, the channel two and the channel one; transmitting, by the target slave, two frames of messages, and acquiring a delay difference between a transceiving delay of the first communication path and a transceiving delay of the second communication path, where a first frame of messages is transmitted to the target slave via the first communication path, a second frame of messages is transmitted to the target slave via the second communication path.
    Type: Application
    Filed: December 27, 2018
    Publication date: September 24, 2020
    Applicants: TAIZHOU POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER, STATE GRID CORPORATION OF CHINA
    Inventors: Ping ZHAO, Yiping SHEN, Yutao QIU, Hua XU, Hao TAN, Rijun WANG, Yuande ZHENG, Hao LI, Zaibing ZHOU, Guode YING, Kang WANG, Jian WU, Tao ZHU, Ben LI, Xiaochun XU, Qingchun ZHAO, Xiaotong ZHU, Zhen HUANG
  • Publication number: 20200303358
    Abstract: A light-emitting diode (LED) device includes a base plate, an LED chip unit disposed on the base plate, and a light conversion layer disposed on and covering the LED chip unit. The LED chip unit includes a first chip and a second chip. The first chip emits a first excitation light having an emission peak wavelength ranging from 385 nm to 425 nm. The second chip emits a second excitation light having an emission peak wavelength greater than that of the first excitation light. The light conversion layer is configured to convert the first and second excitation lights to excited lights having different emission peak wavelengths, each of which ranges from 440 nm to 700 nm. A mixture of the excited lights is white light.
    Type: Application
    Filed: June 11, 2020
    Publication date: September 24, 2020
    Inventors: Ping ZHANG, Junpeng SHI, Senpeng HUANG, Zhen-Duan LIN, Shunyi CHEN, Chen-ke HSU
  • Patent number: 10780867
    Abstract: An automatic brake assist device for an electric two-wheeled vehicle, the electric two-wheeled vehicle includes a main control module, having: a radar sensor module, used to measure a distance from a pair of objects; a control module, connected to the radar sensor module and the main control module, when the distance is changed from greater than a first braking distance to less than the first braking distance, transmitting a first brake braking mode signal to the main control module to decelerate the electric two-wheeled vehicle; when the distance is changed from greater than a second braking distance to less than the second braking distance, transmitting a second brake braking mode signal to the main control module to decelerate the electric two-wheeled vehicle; when the distance is changed from greater than a third braking distance to less than the third braking distance, transmitting a third brake braking mode signal to the main control module to decelerate the electric two-wheeled vehicle.
    Type: Grant
    Filed: March 22, 2019
    Date of Patent: September 22, 2020
    Assignee: KUNSHAN JUNLEI ELECTRONIC CO., LTD.
    Inventors: Ji Huang, Zhen Kai Wen
  • Publication number: 20200291404
    Abstract: Disclosed herein are RNA molecules with particular nucleotide sequences that, through Watson-Crick base pairing, enable the RNAs to form a hydrogel.
    Type: Application
    Filed: May 26, 2020
    Publication date: September 17, 2020
    Inventors: Li NIU, Zhen HUANG
  • Publication number: 20200281163
    Abstract: A smart leash system is disclosed, which includes a handheld system configured to be held by a user, a harness system configured to be worn by an animal, a leash coupled to and extended between the handheld system and the harness system, and a load measuring sensor coupled to the handheld system and configured to measure force applied to the leash, wherein one of the handheld system, the harness system, and both the handheld system and the harness system is configured to receive a force signal representing the force applied to the leash and signal the harness system to provide a feedback to the animal when the force exceeds a predetermined threshold.
    Type: Application
    Filed: March 29, 2020
    Publication date: September 10, 2020
    Applicant: HETZER DESIGN AND INNOVATIONS LLC
    Inventors: JOSEPH MATHEW HETZER, ANTHONY CLARENCE HETZER, Zhen Huang
  • Patent number: 10771666
    Abstract: The present disclosure provides a camera module and an electrical bracket thereof. The electrical bracket is provided with a clear aperture. The electrical bracket not only has the functions of a conventional circuit board (conduction of the electrical signal of an electronic device such as a chip and a motor), but also has the effects of a conventional base to support an optical filter and serve as a motor base bracket.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: September 8, 2020
    Assignee: NINGBO SUNNY OPOTECH CO., LTD.
    Inventors: Mingzhu Wang, Baozhong Zhang, Zhen Huang, Feifan Chen, Nan Guo, Zhenyu Chen, Ye Wu
  • Publication number: 20200279170
    Abstract: The present disclosure includes artificial intelligence systems and methods for identifying grids for a geofence in an area in a map that includes a plurality of independently indexed regions of grids. The map is gridded into a plurality of grids and divided into a plurality of partitions. The methods include obtaining information of the geofence in the map, and determining a boundary grid series of the geofence from the plurality of grids. The methods include identifying at least one enclosed area in the geographical region, and upon determining that an enclosed area crosses two or more partitions, segmenting the enclosed area into two or more sub-areas. The methods also include determining boundary grids for each sub-area, and identifying internal grids in the sub-area for each sub-area. The methods further include identifying grids in the geographical region by collecting the boundary grids and the internal grids.
    Type: Application
    Filed: May 13, 2020
    Publication date: September 3, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Zexiang HUANG, Kehua SHENG, Zhen ZHANG, Yue WANG, Taixu JIANG, Quancheng RAO
  • Publication number: 20200277590
    Abstract: The present disclosure relates to endo-beta-mannanases from Paenibacillus and Bacillus spp., polynucleotides encoding such endo-beta-mannanases, compositions containing such mannanases, and methods of use thereof. Compositions containing such endo-beta-mannanases are suitable for use as detergents and cleaning fabrics and hard surfaces, as well as a variety of other industrial applications.
    Type: Application
    Filed: September 20, 2019
    Publication date: September 3, 2020
    Inventors: Christian D. Adams, Roopa Santosh Ghirnikar, Victoria Huang, Marc Kolkman, Zhen Qian, Liling Jin
  • Publication number: 20200280185
    Abstract: A method for generating electric substation load transfer control parameters includes adjusting elements in a fundamental scale matrix according to a condition change of a power grid, wherein the fundamental scale matrix is constructed based on the topology structure of the power grid, and the elements in the fundamental scale matrix represent switch information and risk values of paths between nodes of the power grid, wherein the switch information represents number of switching times required for connecting two nodes of the power grid; and performing operations on the adjusted fundamental scale matrix to generate switch information and risk values of paths for electric substation load transfer control, as electric substation load transfer control parameters.
    Type: Application
    Filed: March 17, 2020
    Publication date: September 3, 2020
    Inventors: Zhen Huang, Feng Jin, Qi Ming Tian, Wen Jun Yin, Ya Nan Zhang, Ming Zhao
  • Publication number: 20200278975
    Abstract: Embodiments of the present invention disclose a method, a computer system, and computer program products. A search request is received. One of one or more search granularity classes based on the subject matter of the search request is assigned. A data synchronization stream of data records to generate a search index based on the one or more search granularity classes is indexed. Responsive to indexing a predefined number of data records associated with the assigned search granularity class, a search based on the received search request is performed.
    Type: Application
    Filed: March 19, 2020
    Publication date: September 3, 2020
    Inventors: Zhen Chen, Wei Huang, Yan Fang Ji, Bo Tian, Bei Bei Xu, Miao Zhang
  • Publication number: 20200262118
    Abstract: A photosensitive assembly includes a circuit board and a photosensitive chip, as well as a molded base. The molded base is integrally formed on the circuit board and the photosensitive chip, and forms a light window for providing a light path for the photosensitive chip. For a portion of the molded base corresponding to a first end side of the molded base adjacent to a flexible region, a distance between outer and inner edges thereof is a; for a portion of the molded base corresponding to an opposite second end side of the molded base away from the flexible region, a distance between outer and inner edges thereof is c, wherein 0.2 mm?a?1 mm, and 0.2 mm?c?1.5 a. The dimensions a and c enable a corresponding forming groove in a molding process to be filled with molding material.
    Type: Application
    Filed: September 11, 2018
    Publication date: August 20, 2020
    Applicant: Ningbo Sunny Opotech Co., Ltd.
    Inventors: Takehiko TANAKA, Zhen HUANG, Bojie ZHAO, Zhewen MEl
  • Patent number: 10750074
    Abstract: A camera module includes a lens, a photosensitive chip and an electrical holder. The electrical holder has an integrated circuit that the electrical holder serves as an integration of a base and a PCB in a conventional camera module, wherein the electrical holder not only forms an assembling unit for connecting a motor and an optical lens but also forms an electrical connection unit for electrically connecting to the motor, a photosensitive chip and a flexible circuit board with each other, so as to minimize an overall size of the camera module.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: August 18, 2020
    Assignee: Ningbo Sunny Opotech Co., Ltd.
    Inventors: Mingzhu Wang, Nan Guo, Feifan Chen, Bojie Zhao, Bo Peng, Zhen Huang
  • Publication number: 20200249528
    Abstract: An area light source module and a control method thereof, and a display device are disclosed. The area light source module includes a light guide plate, a light source, and a light valve component, the light guide plate includes two main surfaces and a side surface between the two main surfaces, the side surface includes an incident side surface, the light source is opposite to the incident side surface, and the light valve component is between the light guide plate and the light source. The light valve component is configured to control a passing rate of light emitted from the light source into the light guide plate through the incident side surface.
    Type: Application
    Filed: December 29, 2018
    Publication date: August 6, 2020
    Inventors: Jinfeng ZHANG, Fangfang WU, Hui DONG, Mookeun SHIN, Aixia SANG, Shuai HUANG, Zhen ZHANG
  • Patent number: 10731165
    Abstract: Disclosed herein are RNA molecules with particular nucleotide sequences that, through Watson-Crick base pairing, enable the RNAs to form a hydrogel.
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: August 4, 2020
    Assignee: THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
    Inventors: Li Niu, Zhen Huang