Patents by Inventor An Wang

An 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: 10300600
    Abstract: A robot control system includes an operation control unit, a learning control processing unit and a storage unit. Whenever the operation control unit performs a single learning control, the learning control processing unit stores the number of learning controls, which indicates how many learning controls have been performed, and obtained time-series vibration data in correspondence with each other in the storage unit. The learning control processing unit calculates a convergence determination value to determine whether or not a vibration of a certain portion of a robot converges based on the time-series vibration data at each number of learning controls stored in the storage unit, and determines the number of learning controls having a minimum convergence determination value, out of the calculated convergence determination values, as the optimal number of learning controls.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: May 28, 2019
    Assignee: FANUC CORPORATION
    Inventors: Nobuaki Yamaoka, Hajime Suzuki, Kaimeng Wang
  • Patent number: 10299916
    Abstract: A method of reinforcing or repairing a bioprosthetic tissue for use as a prosthetic valve leaflet. The method includes evaluating a bioprosthetic tissue, identifying a defect in the bioprosthetic tissue, and selectively applying an adhesive to a surface of the bioprosthetic tissue at the defect prior to implantation in a patient.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: May 28, 2019
    Assignee: Medtronic Vascular, Inc.
    Inventors: Tracey Tien, Carol Eberhardt, Kshitija Garde, Benjamin Wong, Wei Wang, Elliot Howard, Laura McKinley, Karl Olney, Taylor Winters
  • Patent number: 10305139
    Abstract: A metal-ion energy storage system includes positive and negative electrodes, a separator located between the positive and negative electrodes, an electrolyte including a mixture of imidazole salt and a main metal halogen. The electrolyte includes an additive other than the main metal halogen.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: May 28, 2019
    Assignee: HIGH TECH BATTERY INC.
    Inventor: Kuei Yung Wang Chen
  • Patent number: 10303265
    Abstract: This present invention discloses an optical mouse and a parameter calibration method thereof. The optical mouse includes: a light source, an image capturing unit, a memory unit and a processing unit, and the parameter calibration method of the optical mouse includes: capturing images formed by the reflective light projected from the mouse pad when the optical mouse is placed upon the mouse pad and has a relative displacement between the mouse pad, and then producing image frames according to the images; determining if any pattern information is found in the image frames; further, setting parameters of the optical mouse when at least one of the pattern information is found in the frames, in which, the pattern information is composed of a pattern of the mouse pad.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: May 28, 2019
    Assignee: PIXART IMAGING INC.
    Inventors: Tsung-Fa Wang, Shih-Wei Kuo
  • Patent number: 10306706
    Abstract: The present invention relates to an SDN-based WIA-PA field network/IPv6 backhaul network joint scheduling method, which belongs to the technical field of industrial networks. Specific to the currently existing problems on data interaction among multiple WIA-PA networks and between the WIA-PA network and an IPv6 network, the method implements a scheduling function for a WIA-PA data stream in the IPv6 backhaul network and adds a joint control function for supporting a WIA-PA network manager in an SDN controller based on the IPv6 backhaul network according to the self-characteristics and application requirements of the WIA-PA network. The present invention not only implements the joint scheduling of a cross-network data stream for the IPv6 backhaul network and the WIA-PA network, but also enables the fine-grain recognition specific to the WIA-PA network data stream to implement the bandwidth guarantee for the end-to-end cross-network data stream.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: May 28, 2019
    Assignee: CHONGQIN UNIVERSITY OF POSTS AND TELECOMMUNICATIONS
    Inventors: Ping Wang, Heng Wang, Chang Zhang
  • Publication number: 20190157574
    Abstract: The invention relates to organic electroluminescent devices, and discloses a phosphorescence device containing heterocyclic phosphoric acid metal complexes. The phosphorescence device provided by the invention contains metal complexes of heterocyclic phosphoric acid auxiliary ligands, and the glass transition temperature of the hole transport material of phosphorescence device is not lower than 85° C. Because a hole transport material with high vitrification temperature is used, the device provided by the invention can overcome the instability of the device and the adverse effect on the service life of the device when the glass transition temperature of the working device when the ambient temperature is above 30-40° C. and the working device temperature is close to that of the hole transport material. Compared with the devices based on FIrpic and TAPC, the phosphorescence device provided by the invention not only has higher device efficiency, but also has better high temperature stability.
    Type: Application
    Filed: April 27, 2018
    Publication date: May 23, 2019
    Inventors: Youxuan Zheng, Yi Pan, Yi Wang, Zhengguang Wu, Jinglin Zuo, Jie Zhou, Da Huang
  • Publication number: 20190157871
    Abstract: A series compensation device suitable to double-circuit lines is disclosed. The device includes one series transformer and one converter. One converter and dual-circuit transmission lines are respectively connected to three windings of one series transformer. In the solution provided in the present application, the device can be independently installed in a power transmission system to be used as a static synchronous series compensator, and can also be used as a component of a unified power flow controller, a convertible static compensator, an interline power flow controller and a unified power quality conditioner to be connected to a power transmission system device in series. The device can save the capacity of a converter, improve the application efficiency of the series compensation device, and reduce the cost and area occupation.
    Type: Application
    Filed: August 15, 2017
    Publication date: May 23, 2019
    Applicants: NR Electric Co., Ltd, NR Engineering Co., Ltd
    Inventors: Ruhai HUANG, Yu LU, Yunlong DONG, Lei PAN, Defeng QIU, Chongxue JIANG, Jiang LU, Gang LI, Zhaoqing HU, Nannan WANG, Jiudong DING, Ke WANG, Xianlai HU, Hui WANG, Shunke SUI
  • Publication number: 20190153478
    Abstract: In one aspect, a method for extracting alkaline plant salt from Suaeda salsa by adopting cellulase and compound protease, comprising enzymolysis and heat leaching. In one embodiment, the enzymolysis may include compound protease enzymolysis, in which an enzymolysis pH value is 6.5-6.8, an enzymolysis time is 4-4.5 hour, and an enzymolysis temperature is 45-55° C. In a further embodiment, in compound protease enzymolysis, the mass ratio of neutral protease and papain is (1.5-2) to 1. In another embodiment, the enzymolysis includes cellulase enzymolysis, an addition quantity of cellulase is 0.15-0.25%, an enzymolysis temperature is 42-47° C., a pH value is 4.5-5, and an enzymolysis time is 4.5-5.5 hour.
    Type: Application
    Filed: October 23, 2018
    Publication date: May 23, 2019
    Inventor: Sheng Wang
  • Publication number: 20190155068
    Abstract: This disclosure provides systems, methods, and apparatus related to optical modulators. In one aspect, a device includes a substrate, a first electrically insulating material disposed over the substrate, a first graphene layer and a second graphene layer disposed in the first electrically insulating material and being separated by the first electrically insulating material, and a waveguide disposed on the first electrically insulating material. At least a portion of the second graphene layer overlays at least a portion of the first graphene layer. The waveguide overlays both the first graphene layer and the second graphene layer.
    Type: Application
    Filed: August 17, 2018
    Publication date: May 23, 2019
    Applicant: The Regents of the University of California
    Inventors: Hamed Dalir, Yang Xia, Yuan Wang, Xiang Zhang
  • Publication number: 20190159209
    Abstract: Provided is signaling transmitting and receiving methods, device, network-side device, terminal and storage medium. The signaling transmitting method includes: determining a first parameter set and/or a second parameter set for N resource groups; and transmitting an indication signaling, the indication signaling carries indication information for indicating the first parameter set and/or the second parameter set. The signaling receiving method includes: receiving an indication signaling transmitted by a network-side device. The indication signaling carries indication information for indicating a first parameter set and/or a second parameter set determined by the network-side device for N resource groups. The first parameter set is a Physical Downlink Shared Channel Resource Element (PDSCH RE) mapping set. The second parameter set is a Quasi-Co-Location (QCL) parameter set. N is a positive integer greater than 1.
    Type: Application
    Filed: April 11, 2017
    Publication date: May 23, 2019
    Inventors: Huahua XIAO, YuNgok LI, Jian LI, Yijian CHEN, Xiao YAN, Hao WU, Yong LI, Jianxing CAI, Zhaohua LU, Yuxin WANG
  • Publication number: 20190153201
    Abstract: Provided is a polymer blend composition comprising linear low density polyethylene, a propylene polymer generally having rubber dispersed therein, and a combination of a propylene copolymer and an ethylene copolymer. In one embodiment, there is provided a polymer blend composition comprising 15 to 75 weight percent of a propylene polymer having from 10-60% crystallinity, 30-50 weight percent of a linear low density polyethylene, and a combination of the propylene copolymer and the ethylene copolymer comprising the remainder of the composition.
    Type: Application
    Filed: November 21, 2017
    Publication date: May 23, 2019
    Inventors: Lichih R. Peng, Jordan Kortmeyer, Lance Wang, Jawed Asrar
  • Publication number: 20190157387
    Abstract: Semiconductor devices and methods of fabricating semiconductor devices are provided. The present disclosure provides a semiconductor device that includes a first fin structure and a second fin structure each extending from a substrate; a first gate segment over the first fin structure and a second gate segment over the second fin structure; first isolation feature separating the first and second gate segments; a first source/drain (S/D) feature over the first fin structure and adjacent to the first gate segment; a second S/D feature over the second fin structure and adjacent to the second gate segment; and a second isolation feature also disposed in the trench. The first and second S/D features are separated by the second isolation feature, and a composition of the second isolation feature is different from a composition of the first isolation feature.
    Type: Application
    Filed: February 27, 2018
    Publication date: May 23, 2019
    Inventors: I-Wen Wu, Fu-Kai Yang, Chen-Ming Lee, Mei-Yun Wang, Jr-Hung Li, Bo-Cyuan Lu
  • Publication number: 20190156284
    Abstract: The present disclosure provides a logistics data management performed by an electronic device. The electronic device comprises a processor. The logistics data management method comprises below steps. The electronic device receives a consignment note. The consignment note comprises a sending location and a receiving location corresponding to the sending location. The processor determines whether to initiate a direct delivery service by at least one parameter of the sending location and the receiving location. When the processor determines to initiate a direct delivery service, the electronic device provides a command of direct delivery service. The parameter of the sending location and the receiving location is a district, a distance, a transportation cost or a transportation time.
    Type: Application
    Filed: March 6, 2018
    Publication date: May 23, 2019
    Inventors: YEN-CHING LEE, PO-SHENG WANG, YU-CHANG SONG
  • Publication number: 20190157656
    Abstract: The present invention relates to the technical field of rechargeable batteries and, in particular, to an electrode member, an electrode assembly and a rechargeable battery. The electrode member of the present invention includes an electrode body. The electrode body includes an insulating base and a conductive layer disposed on a surface of the insulating base. The conductive layer has a first portion and a second portion extending from the first portion, the first portion is adapted to be coated with an active material and the second portion is uncoated with the active material. A portion of the insulating base corresponding to the second portion is provided with a first through-hole throughout a thickness direction.
    Type: Application
    Filed: May 4, 2018
    Publication date: May 23, 2019
    Inventors: Xiang LI, Chengyou XING, Peng WANG, Rulai CAI
  • Publication number: 20190156260
    Abstract: A method of data update, for determining a material qualification status of at least one supplier according to a plurality of smelters of a material used by the at least one supplier, the method comprising obtaining a qualified smelter list of the material from a predetermined website; and comparing the qualified smelter list of the material with a material list of the at least one supplier corresponding to the material to determine the material qualification status of the at least one supplier, so as to perform a violation warning operation; wherein the material list of each supplier of the material list of the at least one supplier denotes the plurality of smelters of the material used by the at least one supplier in system codes; wherein the qualified smelter list denotes a plurality of qualified smelters of the material in international codes.
    Type: Application
    Filed: January 3, 2018
    Publication date: May 23, 2019
    Inventors: Yu-Zhen Huang, Chun-Kang Wang, Hsiao-Fan Chu, Chih-Cheng Chen, Jia-Hao Chen, Min-Hsiang Yang
  • Publication number: 20190154957
    Abstract: The present disclosure discloses a camera optical lens. The camera optical lens includes, in an order from an object side to an image side, an aperture, a first lens, a second lens, a third lens, a fourth lens, and a fifth lens. The camera optical lens further satisfies specific conditions.
    Type: Application
    Filed: August 13, 2018
    Publication date: May 23, 2019
    Inventor: Jianming Wang
  • Publication number: 20190157423
    Abstract: A semiconductor arrangement and method of formation are provided. The semiconductor arrangement comprises a conductive contact in contact with a substantially planar first top surface of a first active area, the contact between and in contact with a first alignment spacer and a second alignment spacer both having substantially vertical outer surfaces. The contact formed between the first alignment spacer and the second alignment spacer has a more desired contact shape then a contact formed between alignment spacers that do not have substantially vertical outer surfaces. The substantially planar surface of the first active area is indicative of a substantially undamaged structure of the first active area as compared to an active area that is not substantially planar. The substantially undamaged first active area has a greater contact area for the contact and a lower contact resistance as compared to a damaged first active area.
    Type: Application
    Filed: January 7, 2019
    Publication date: May 23, 2019
    Inventors: Tai-I Yang, Tien-Lu Lin, Wai-Yi Lien, Chih-Hao Wang, Jiun-Peng Wu
  • Publication number: 20190154982
    Abstract: The present disclosure discloses a camera optical lens. The camera optical lens includes, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. The camera optical lens further satisfies specific conditions.
    Type: Application
    Filed: January 8, 2018
    Publication date: May 23, 2019
    Inventors: Hiroyuki Teraoka, Lei Zhang, Yanmei Wang, Yang Zhang
  • Publication number: 20190156811
    Abstract: The present invention relates to a multilayer film. In various embodiments the multilayer film is an interlayer film for laminated glass. The present invention also relates to an interlayer film for laminated glass, wherein the laminated glass has excellent sound insulating properties. The present invention also relates to a laminated glass that is obtained using this interlayer film. The present invention can effectively improve the compatibility of the resin film (B) with the plasticizer so that the intermediate layer (i.e., the resin film (B)) allows to add more plasticizer(s) to achieve the effect of enhancing sound-insulating. Furthermore, the intermediate layer of the multilayer film uses different plasticizer from the non-intermediate layer of the multilayer film so as to prevent the migration of plasticizers between different layers and the multilayer film has little or no plasticizer bleed-out.
    Type: Application
    Filed: October 31, 2018
    Publication date: May 23, 2019
    Applicant: CHANG CHUN PETROCHEMICAL CO., LTD.
    Inventors: Cheng-Fan WANG, Chin-Yen CHANG
  • Publication number: 20190151010
    Abstract: A surgical device that includes a first support member extending along a longitudinal axis; a bladder located on the first support member; a first sealing member located on the bladder; and a second sealing member located on the bladder. The sealing member is located on one side of the longitudinal axis; and the second sealing member is located on another side of the longitudinal axis. The bladder is inflatable, and inflating the bladder changes a position of the first sealing member, the second sealing member, or both relative to the first support member.
    Type: Application
    Filed: November 17, 2017
    Publication date: May 23, 2019
    Inventors: Kester J. Batchelor, Jeffrey Nelson, Huisun Wang