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).

  • ORAL SOLUTION HAVING HIGH SOD ENZYMATIC ACTIVITY AND PREPARATION METHOD THEREFOR
    Publication number: 20210298330
    Abstract: The invention relates to an oral solution having high SOD enzymatic activity and the preparation method therefor, wherein the method comprises: pressing edible plant raw materials, followed by removing large particles by means of centrifugation (1000-4000 rpm, 0-30 min); subsequently, separating the supernatant using two processes of ultrafiltration (the first separation adopting a tubular membrane with pore size ranging from 60-120 kD; the second accomplished by an spiral-wound membrane with pore size ranging from 8-30 kD), before treated using ultra-high pressure at 200-600 MPa for a period of 1-20 min. After treated by the method of the invention, SOD has been activated with enhanced enzymatic activity up to above 10000 U/ml, which has addressed problems related to low enzymatic activity of SOD in products. The products obtained by the present method are more beneficial to human health.
    Type: Application
    Filed: November 1, 2018
    Publication date: September 30, 2021
    Inventors: Xiaojun LIAO, Zhiqiang HOU, Liang ZHAO, Yongtao WANG
  • Ternary oxide based composite cathode material for lithium-sulfur battery and preparation method thereof
    Publication number: 20210300781
    Abstract: A ternary oxide based composite cathode material for a lithium-sulfur battery and a preparation method thereof are provided wherein the composite cathode material includes: sulfur and LiNi0.8Co0.15Al0.05O2 or LiNixCoyMn1-x-yO2 (0<x<1, 0<y<1, 0<x+y<1), wherein a sulfur content is 50 wt. %-80 wt. %. The host has adsorption and catalytic effects on polar polysulfides, which can fix sulfur and promote electrochemical reactions, thereby preparing lithium-sulfur battery with high capacity and high stability.
    Type: Application
    Filed: January 19, 2019
    Publication date: September 30, 2021
    Inventors: Xueping Gao, Lu Wang, Guoran Li, Sheng Liu
  • VISUAL OVERLAY OF DISTANCE INFORMATION IN VIDEO FEED
    Publication number: 20210302735
    Abstract: One embodiment provides a method, including: initiating, using at least one camera of an information handling device, a video feed; receiving marking input on an object in the video feed; identifying, using at least one distance sensor of the information handling device, distance information from the information handling device to the object; and providing, in the video feed and presented concurrently with the marking input, a visual overlay of the distance information. Other aspects are described and claimed.
    Type: Application
    Filed: March 31, 2020
    Publication date: September 30, 2021
    Inventors: Song Wang, Mengnan Wang, Barrett James Bryson, Zhenyu Yang
  • AN INTERFACE CIRCUIT AND AN EXTERNAL CIRCUIT
    Publication number: 20210307149
    Abstract: An interface circuit to be used with an external ballast is proposed. The interface circuit comprises: an input adapted to be coupled to an external ballast; a primary power winding electrically coupled to the input; and a data transceiver circuit. The data transceiver comprises: a primary data winding; a primary load modulation circuit electrically coupled to the primary data winding and adapted to modulate a primary load across the primary data winding in response to a first data signal to be transmitted via the primary data winding; and a primary data detection circuit electrically coupled to the primary data winding and adapted to detect a second data signal from a signal induced on the primary data winding. The primary power winding and primary data winding are magnetically coupled together and adapted to be magnetically coupled to a secondary data winding of an external circuit.
    Type: Application
    Filed: August 2, 2017
    Publication date: September 30, 2021
    Inventors: Liang SHI, Chun YANG, Gang WANG, Kang LI
  • Machine Learning in Video Classification
    Publication number: 20210303863
    Abstract: Described herein are systems and methods that search videos and other media content to identify items, objects, faces, or other entities within the media content. Detectors identify objects within media content by, for instance, detecting a predetermined set of visual features corresponding to the objects. Detectors configured to identify an object can be trained using a machine learned model (e.g., a convolutional neural network) as applied to a set of example media content items that include the object. The systems provide user interfaces that allow users to review search results, pinpoint relevant portions of media content items where the identified objects are determined to be present, review detector performance and retrain detectors, providing search result feedback, and/or reviewing video monitoring results and analytics.
    Type: Application
    Filed: June 12, 2021
    Publication date: September 30, 2021
    Inventors: Reza Zadeh, Dong Wang, Deepak Menghani, John Goddard, Ryan Tobin
  • SEMICONDUCTOR DEVICE PACKAGE AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20210305192
    Abstract: A semiconductor device package includes a first electronic device and a second electronic device. The first electronic device includes a first redistribution layer (RDL) including a circuit layer. The second electronic device is disposed on the first RDL of the first electronic device. The second electronic device includes an encapsulant and a patterned conductive layer. The encapsulant has a first surface facing the first RDL of the first electronic device, and a second surface opposite to the first surface. The patterned conductive layer is disposed at the second surface of the encapsulant, and is configured to be electrically coupled to the circuit layer of the first RDL of the first electronic device.
    Type: Application
    Filed: June 14, 2021
    Publication date: September 30, 2021
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Ming Hsien CHU, Chi-Yu WANG
  • NITRIC OXIDE-RELEASING 3D-PRINTING COMPOSITIONS AND USES THEREOF
    Publication number: 20210301135
    Abstract: A nitric oxide-releasing 3D printing ink is described for its composition and uses in fabricating a plurality of types of nitric oxide-releasing medical devices. The printing ink composition comprises a mixture of at least one nitric oxide donor and at least one polymer. The nitric oxide-releasing medical device is manufactured by 3D printing technology and provides antimicrobial and/or antithrombus effects by releasing nitric oxide in the presence of moisture.
    Type: Application
    Filed: March 22, 2021
    Publication date: September 30, 2021
    Inventors: Xuewei Wang, Hong Zhao, Yuanhang Yang, Wuwei Li
  • NOVEL HIGHLY FLUORINATED IONIC LIQUIDS AS BOUNDARY LUBRICANTS
    Publication number: 20210301216
    Abstract: An ionic liquid comprising: a cation (or conjugate acid), wherein the cation (or conjugate acid) is represented by General Formula (A) below or General Formula (B) below or General Formula (C) or General Formula (D) below or General Formula (E) below: wherein R1 represents CH2CH2(CF2)nCF3, where n is an integer ranging from 0 to 7, or an alkyl chain CH3, or CH2OH, or CH2CH2OH; R2 represents CH2CH2(CF2)nCF3, where n is an integer ranging from 0 to 7, or a hydrogen atom H, or CH2OH, or CH2CH2OH; and R3 represents CH2CH2(CF2)nCF3, where n is an integer ranging from 0 to 7.
    Type: Application
    Filed: March 8, 2021
    Publication date: September 30, 2021
    Inventors: Lei Li, Bingchen Wang
  • ERASING UNIT FOR IMAGE STICKING, CONTROL METHOD THEREOF, AND LIQUID CRYSTAL DISPLAY DEVICE
    Publication number: 20210304699
    Abstract: Embodiments of the present disclosure provide an erasing unit for image sticking in a liquid crystal display device, a control method thereof and a liquid crystal display device. A first controlling signal may be generated by dividing a voltage at a DC power supply terminal. A controlling circuit may output a second controlling signal and a third controlling signal in responding to the voltage of the first controlling signal being smaller than or equal to a reference voltage. A charging and discharging circuit may discharge under the control of the second controlling signal and output a high-level voltage signal to an outputting circuit. The outputting circuit may supply the high-level voltage signal outputted by the charging and discharging circuit to TFTs in the liquid crystal display device, controlling the TFTs to be turned on.
    Type: Application
    Filed: August 14, 2018
    Publication date: September 30, 2021
    Inventors: Xiuqin Yang, Siying Lu, Huiming Wang, Wenbo Dong
  • CONNECTOR WITH SUCTION COVER
    Publication number: 20210305757
    Abstract: A first hold-down includes a reinforcing plate part that covers a CPU board opposed surface. A suction cover includes a flat-plate suction plate part covering an electrical contact spring piece of each contact and thereby able to be sucked by a suction nozzle, a plurality of attachment spring pieces configured to catch on a connector so that the suction plate part is detachable from a connector, and a first main deformation restraining part projecting from the suction plate part toward the CPU board opposed surface in order to inhibit the suction plate part from being deformed toward the CPU board opposed surface in the state where the suction cover is attached to the connector. The first main deformation restraining part is disposed to come into contact with the reinforcing plate part when the suction plate part is deformed toward the CPU board opposed surface.
    Type: Application
    Filed: February 25, 2021
    Publication date: September 30, 2021
    Inventors: Junji OOSAKA, Yuichi TAKENAGA, Akihiro MATSUNAGA, Ching-Hsin WANG
  • METHOD FOR REDUCING VIBRATION OF ROBOT ARM
    Publication number: 20210299864
    Abstract: A method for reducing vibration of a robot arm includes: a step of mounting at least one inertia actuator and at least one vibration signal capturing unit to a processing end of a robot arm; a step of applying the at least one vibration signal capturing unit to detect a vibration generated at the processing end of the robot arm so as to generate a vibration signal; a step of applying a central processing unit to evaluate the vibration signal and coordinates of the processing end of the robot arm so as to capture at least one set of corresponding control parameters for calculating at least one output force; and, a step of having the inertia actuator to apply the output force to the processing end of the robot arm for counteracting the vibration at the processing end of the robot arm.
    Type: Application
    Filed: July 15, 2020
    Publication date: September 30, 2021
    Inventors: HUNG-I LU, JEN-JI WANG, CHIEN-CHIH LIAO
  • IOT DEVICE RISK ASSESSMENT
    Publication number: 20210303699
    Abstract: An Internet of Things (IoT) device profile applicable to an IoT device is determined. Data packets transmitted to and from the IoT device are analyzed. A risk level of the IoT device is determined based at least in part on the data packet analysis. A determination is made that the risk level exceeds a threshold and a remedial action is taken in response.
    Type: Application
    Filed: June 9, 2021
    Publication date: September 30, 2021
    Inventors: Gong Cheng, Mayuresh Ektare, Mei Wang
  • METHOD FOR MANUFACTURING ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE
    Publication number: 20210305337
    Abstract: The present disclosure relates to the display technology, and provides an OLED display substrate, a method for manufacturing the OLED display substrate and a display device. The method includes: forming pixel definition layer transition patterns with metal; and oxidizing the pixel definition layer transition patterns to form an insulative pixel definition layer.
    Type: Application
    Filed: June 14, 2021
    Publication date: September 30, 2021
    Applicants: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Wei Song, Liangchen Yan, Ce Zhao, Dongfang Wang, Bin Zhou, Yuankui Ding, Jun Liu, Yingbin Hu, Wei Li
  • COMBINED SENSOR CALIBRATION TARGET FOR CALIBRATING MULTIPLE TYPES OF SENSORS, INCLUDING INFRARED CAMERAS AND VISIBLE LIGHT CAMERAS
    Publication number: 20210303898
    Abstract: A sensor calibration target includes dark markings on a light substrate. The dark markings absorb more heat from a heat source than the light substrate, and are visually distinguishable from the light substrate. Thus, the dark markings are discernable by the both a camera and an infrared sensor of a vehicle during vehicle sensor calibration. The sensor calibration target may otherwise non-metallic but include a metallic feature for calibrating a radio detection and ranging (RADAR) sensor. The sensor calibration target may also include one or more apertures in the substrate for calibrating a light detection and ranging (LIDAR) sensor.
    Type: Application
    Filed: March 30, 2020
    Publication date: September 30, 2021
    Inventors: Yongjun Wang, Derek Wu, Ankit Rohatgi
  • UPLINK TRANSMISSION
    Publication number: 20210306123
    Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable mediums for uplink transmission. In example embodiments, a method implemented at a terminal device is provided. The method comprises, in response to being configured with at least one SRS resource set by a network device and the at least one SRS resource set being associated with first and second CSI-RS resources, receiving, from the network device, a first CSI-RS transmitted via a first TRP over the first CSI-RS resource and a second CSI-RS transmitted via a second TRP over the second CSI-RS resource. The method further comprises determining, based on the received first and second CSI-RSs, first precoding information for uplink transmission via the first TRP and second precoding information for uplink transmission via the second TRP respectively.
    Type: Application
    Filed: July 27, 2018
    Publication date: September 30, 2021
    Applicant: NEC CORPORATION
    Inventors: Yukai GAO, Gang WANG
  • MODEL TRAINING USING FULLY AND PARTIALLY-ANNOTATED IMAGES
    Publication number: 20210303930
    Abstract: Methods and systems for training a model labeling two or more organic structures within an image. One method includes receiving a set of training images. The set of training images including a first plurality of images and a second plurality of images. Each of the first plurality of images including a label for each of the two or more organic structures and each of the second plurality of images including a label for only a subset of the two or more organic structures. The method further includes training the model using the first plurality of images, the second plurality of images, and a label merging function mapping a label from the first plurality of images to a label included in the second plurality of images.
    Type: Application
    Filed: March 31, 2020
    Publication date: September 30, 2021
    Inventors: Hongzhi Wang, Tanveer Fathima Syeda-Mahmood, John Paul Francis
  • SYSTEMS AND METHODS FOR MODELING A MANUFACTURING ASSEMBLY LINE
    Publication number: 20210302278
    Abstract: Various systems and methods for modeling a manufacturing assembly line are disclosed herein. Some embodiments relate to operating a processor to receive cell data, extract feature data from the cell data, determine a plurality of faults, determine a priority level for each fault by applying the extracted feature data to a predictive model, determine at least one high priority fault, and generate at least one operator alert based on the at least one high priority fault.
    Type: Application
    Filed: March 29, 2021
    Publication date: September 30, 2021
    Inventors: Nicholas Willison, Mehdi Sadeghzadeh, Masoud Kheradmandi, Bo Yuan Chang, Stephen Bacso, Yang Wang, Nick Foisy, Stanley Kleinikkink
  • ACTIVE NOISE CONTROL DEVICE
    Publication number: 20210304727
    Abstract: An active noise control device includes: a control target signal extractor for extracting a signal component of a control target frequency from an error signal as a control target signal which is a complex-valued signal having a real part and an imaginary part; a control signal generator for generating a control signal for controlling a control actuator, by signal-processing the control target signal through a control filter; and a control filter coefficient updater for successively and adaptively updating the coefficient of the control filter.
    Type: Application
    Filed: March 29, 2021
    Publication date: September 30, 2021
    Inventors: Xun WANG, Toshio INOUE
  • DEVICE FOR TREATING HIGH-CONCENTRATION ORGANIC WASTEWATER BY CATALYTIC HYDROTHERMAL GASIFICATION
    Publication number: 20210300787
    Abstract: Disclosed is a device for treating high-concentration organic wastewater by catalyst hydrothermal gasification, including a CHG reactor, a temporary wastewater storage tank and a condensing heat exchanger which are sequentially in loop connection. The CHG reactor includes a shell, a thermocouple, a water distribution device, and a packing support. The device of the present disclosure can quickly convert the high-concentration organic wastewater into clean energy or harmless gas at a low temperature under the action of a catalyst, so that the energy consumption of a treatment process is greatly reduced, and the treatment efficiency is improved. The device has potential application prospect.
    Type: Application
    Filed: March 20, 2021
    Publication date: September 30, 2021
    Inventors: Lu LV, Linping WANG, Jie RUI, Qianlin HUANG, Jingsheng XU, Weiming ZHANG, Bingcai PAN
  • Data processing method and memory controller utilizing the same
    Publication number: 20210303212
    Abstract: A data processing method includes: configuring a predetermined memory space to record information regarding valid data of a memory device, where the information is used to indicate data associated to which logical memory spaces of the memory device is valid; and updating the information according to commands received from a host device.
    Type: Application
    Filed: January 26, 2021
    Publication date: September 30, 2021
    Inventors: Yen-Chung Chen, Yi-Ting Wei, Fu-Hsin Chen, SEK WANG LAM