Patents by Inventor Meng Huang

Meng 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).

  • Patent number: 10986040
    Abstract: A network communication method used in a network communication apparatus is provided that includes the steps outlined below. An external network communication apparatus is electrically coupled through a communication path. A communication capability packet is transmitted to the external network communication apparatus. Whether an acknowledgement packet from the external network communication apparatus is received through the communication path is determined. When the acknowledgement packet is not received, a single direction communication is performed within any single time period by using a time division communication mechanism such that an auto negotiation process is performed by exchanging the communication capability packet and the acknowledgement packet of both of the network communication apparatus and the external network communication apparatus.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: April 20, 2021
    Assignee: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Chien-Ting Chen, Ying-An Huang, Meng-Hung Tsai, Chih-Jung Chiang
  • Publication number: 20210109152
    Abstract: In some embodiments, a semiconductor wafer testing system is provided. The semiconductor wafer testing system includes a semiconductor wafer prober having one or more conductive probes, where the semiconductor wafer prober is configured to position the one or more conductive probes on an integrated chip (IC) that is disposed on a semiconductor wafer. The semiconductor wafer testing system also includes a ferromagnetic wafer chuck, where the ferromagnetic wafer chuck is configured to hold the semiconductor wafer while the wafer prober positions the one or more conductive probes on the IC. An upper magnet is disposed over the ferromagnetic wafer chuck, where the upper magnet is configured to generate an external magnetic field between the upper magnet and the ferromagnetic wafer chuck, and where the ferromagnetic wafer chuck amplifies the external magnetic field such that the external magnetic field passes through the IC with an amplified magnetic field strength.
    Type: Application
    Filed: December 18, 2020
    Publication date: April 15, 2021
    Inventors: Harry-Hak-Lay Chuang, Chih-Yang Chang, Ching-Huang Wang, Tien-Wei Chiang, Meng-Chun Shih, Chia Yu Wang
  • Publication number: 20210107743
    Abstract: The present disclosure provides a modular sorting platform and a goods sorting system. The modular sorting platform includes a support structure and combination platform. The combination platform is installed on the support structure, and is composed of a plurality of platform modules. The platform modules include: a loading module including a loading module platform worksurface for forming a worksurface of the combination platform, an input position for receiving to-be-sorted goods, and a loading module connection part for connecting with another platform module; and an unloading module including an unloading module worksurface for forming the worksurface of the combination platform, an output position for outputting the goods, and an unloading module connection part for connecting with another platform module. The goods sorting system includes the modular sorting platform.
    Type: Application
    Filed: May 14, 2019
    Publication date: April 15, 2021
    Applicants: BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO., LTD., BEIJING JINGDONG CENTURY TRADING CO., LTD.
    Inventors: Xu WANG, Meng WANG, Jinxing HU, Fengquan HUANG
  • Patent number: 10977663
    Abstract: A method and system identify assistance offerings that are likely to be relevant to users of a data management system. The method and system utilize a multivariate random forest regression machine learning process to train an assistance offerings recommendation model to recommend relevant assistance offerings to users of the data management system. The multivariate random forest regression machine learning process replaces zero values in the training set data with negative numbers to increase the accuracy of the machine learning process.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: April 13, 2021
    Assignee: Intuit Inc.
    Inventors: Linxia Liao, Ngoc Nhung Ho, Bei Huang, Meng Chen
  • Patent number: 10976471
    Abstract: Post-processing corrections can be applied to operational numerical model forecasts of weather variables to reduce forecast model errors. The post-processing technique is based on an analog post-processing correction scheme. In the analog scheme, the system searches for previous model forecasts that are similar to the current forecast, and modifies the current forecast based on errors in such previous predictions. An “abnormal (or abnormal) index” can be generated for each analog as a function of several meteorology variables (i.e., humidity, pressure and temperature) and two experience coefficients. The abnormal index can be used to exclude some errors. Furthermore, dynamic weights based on the “abnormal index” can be applied to the errors. Using the “abnormal index” weights in a post-processing technique may generate a more accurate air quality forecast.
    Type: Grant
    Filed: March 7, 2017
    Date of Patent: April 13, 2021
    Assignee: International Business Machines Corporation
    Inventors: Hui Du, Yu Du, Si Huang, Yu Jia Tang, Bao Guo Xie, Meng Zhang, Xin Zhang, Shuai Zhu
  • Publication number: 20210103935
    Abstract: A method and system identify assistance offerings that are likely to be relevant to users of a data management system. The method and system utilize a multivariate random forest regression machine learning process to train an assistance offerings recommendation model to recommend relevant assistance offerings to users of the data management system. The multivariate random forest regression machine learning process replaces zero values in the training set data with negative numbers to increase the accuracy of the machine learning process.
    Type: Application
    Filed: December 17, 2020
    Publication date: April 8, 2021
    Applicant: Intuit Inc.
    Inventors: Linxia Liao, Ngoc Nhung Ho, Bei Huang, Meng Chen
  • Patent number: 10970577
    Abstract: Systems, devices, media, and methods are presented for graphical icon identification within an image or video stream. The systems and methods receive an image including a graphical icon. The systems and methods identify a set of proposed regions of the image, at least one proposed region of the set of proposed regions containing the graphical icon and extract a set of semantic features for each proposed region of the set of proposed regions. Based on the set of semantic features of the set of proposed regions, the systems and methods identify a set of proposed icons corresponding to the graphical icon included in the image and determine a match between the graphical icon and at least one proposed icon of the set of proposed icons.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: April 6, 2021
    Assignee: Snap Inc.
    Inventors: Meng Song, Harsh Agrawal, Xiaoyu Wang, Xuan Huang, William Brendel
  • Patent number: 10969520
    Abstract: Post-processing corrections can be applied to operational numerical model forecasts of weather variables to reduce forecast model errors. The post-processing technique is based on an analog post-processing correction scheme. In the analog scheme, the system searches for previous model forecasts that are similar to the current forecast, and modifies the current forecast based on errors in such previous predictions. An “abnormal (or abnormal) index” can be generated for each analog as a function of several meteorology variables (i.e., humidity, pressure and temperature) and two experience coefficients. The abnormal index can be used to exclude some errors. Furthermore, dynamic weights based on the “abnormal index” can be applied to the errors. Using the “abnormal index” weights in a post-processing technique may generate a more accurate air quality forecast.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: April 6, 2021
    Assignee: International Business Machines Corporation
    Inventors: Hui Du, Yu Du, Si Huang, Yu Jia Tang, Bao Guo Xie, Meng Zhang, Xin Zhang, Shuai Zhu
  • Publication number: 20210072607
    Abstract: The invention provides a pixel unit, a pixel array, and a display panel. The pixel unit includes a first sub-pixel unit, a second sub-pixel unit, and a third sub-pixel unit, and the sub-pixel units share one data line. In the pixel unit of the present invention, which utilizes a plurality of sub-pixel units in the pixel unit sharing the same data line and simultaneously gate lines of a plurality of sub-pixel units arranging in parallel in the pixel unit, therefore, to save a wiring area, and an aperture ratio of the pixel unit is increased. Thereby increasing the light transmittance of the display panel and improving the display effect of the product.
    Type: Application
    Filed: October 29, 2019
    Publication date: March 11, 2021
    Inventors: Shifeng XU, Tienchun HUANG, Peng DU, Meng LI, Jianhong CHEN, Jianjian YING, Wen DAI, Chengyu YANG, Yi WU
  • Publication number: 20210071231
    Abstract: The present invention discloses a primer combination for detecting 9 NA subtype AIVs and an application thereof. The present invention protects a primer combination comprising 10 primer pairs (20 primers), and the 20 primers are set forth in SEQ ID NO: 1 to SEQ ID NO: 20 of the Sequence Listing in sequence. When used for identifying 9 NA subtypes, a GeXP detection method in combination with the primer combination provided by the present invention has the advantages of high throughput, fast, time-saving and labor-saving. The present invention provides an effective method for rapid identification of 9 different NA subtype AIVs and has a broad application prospect.
    Type: Application
    Filed: April 24, 2019
    Publication date: March 11, 2021
    Inventors: Zhixun XIE, Sisi LUO, Jiaoling HUANG, Zhiqin XIE, Liji XIE, Minxiu ZHANG, Meng LI, Sheng WANG, Dan LI, Tingting ZENG, Yanfang ZHANG, Qing FAN, Xianwen DENG
  • Patent number: 10942963
    Abstract: The invention relates to a method for generating a topic name for accounts grouped under a topic. The method includes obtaining account names associated with the accounts, generating a plurality of n-grams from the account names, and for each n-gram, obtaining a quality score based on relevance and meaningfulness of the n-gram. The relevance is determined using at least one relevance score that reflects how representative the n-gram is for the plurality of n-grams, and the meaningfulness is determined based on whether the n-gram exists in a knowledge base. The method further includes assigning one or more of the n-grams to the topic as the topic name, based on the quality score generated for each of the n-grams.
    Type: Grant
    Filed: April 5, 2018
    Date of Patent: March 9, 2021
    Assignee: Intuit Inc.
    Inventors: Bei Huang, Nhung Ho, Meng Chen
  • Patent number: 10941692
    Abstract: A mixer assembly for an exhaust aftertreatment system includes a first support ring. The first support ring defines a plurality of first slots angularly spaced apart from each other. A second support ring spaced apart from the first support ring defines a plurality of second slots angularly spaced apart from each other. A plurality of blades extends between the first support ring and the second support ring. Each of the plurality of blades is coupled to each of the first support ring and the second support ring. Each of the plurality of blades includes a base. The base includes a first connecting portion engaged with a corresponding first slot from the plurality of first slots and a second connecting portion engaged with a corresponding second slot from the plurality of second slots. At least one tab extends outwardly from the base at an angle relative to the base.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: March 9, 2021
    Assignee: Tenneco Automotive Operating Company Inc.
    Inventors: Yanping Zhang, Henry Zhang, Meng-Huang Lu, Fulun Yang
  • Publication number: 20210065804
    Abstract: A memory device includes a memory array and a frequency-to-voltage converter. The memory array includes a plurality of memory cells arranged in rows and columns, and gates of the memory cells in the same row are coupled to each other and connected to a word line. The frequency-to-voltage converter coupled between the word line and a clock signal source outside the memory device receives a clock signal, and correspondingly outputs different voltages to the word line in accordance with the frequency of the clock signal.
    Type: Application
    Filed: September 3, 2019
    Publication date: March 4, 2021
    Inventor: Chung-Meng HUANG
  • Patent number: 10936413
    Abstract: Systems and methods for correcting data errors in memory caused by high-temperature processing of the memory are provided. An integrated circuit (IC) die including a memory is formed. Addresses of memory locations that are susceptible to data loss when subjected to elevated temperatures are determined. Bits of data are written to the memory, where the bits of data include a set of bits written to the memory locations. The set of bits are written to a storage device of the IC die that is not susceptible to data loss when subjected to the elevated temperatures, the subset of bits comprise compressed code. At least one of the bits stored at the addresses is overwritten after subjecting the IC die to an elevated temperature. The at least one of the bits is overwritten based on the set of bits written to the storage device.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: March 2, 2021
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Yu-Der Chih, Ching-Huang Wang, Yi-Chun Shih, Meng-Chun Shih, C.Y. Wang
  • Patent number: 10921668
    Abstract: The invention provides a pixel unit, a pixel array, and a display panel. The pixel unit includes a first sub-pixel unit, a second sub-pixel unit, and a third sub-pixel unit, and the sub-pixel units share one data line. In the pixel unit of the present invention, which utilizes a plurality of sub-pixel units in the pixel unit sharing the same data line and simultaneously gate lines of a plurality of sub-pixel units arranging in parallel in the pixel unit, therefore, to save a wiring area, and an aperture ratio of the pixel unit is increased. Thereby increasing the light transmittance of the display panel and improving the display effect of the product.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: February 16, 2021
    Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Shifeng Xu, Tienchun Huang, Peng Du, Meng Li, Jianhong Chen, Jianjian Ying, Wen Dai, Chengyu Yang, Yi Wu
  • Publication number: 20210044146
    Abstract: An energy Internet system, an energy routing conversion device, and an energy control method, relating to a field of energy information. An alternating-current (AC) side energy routing conversion device of the energy Internet system includes a plurality of first route ports, and a direct-current (DC) side energy routing conversion device includes a plurality of second route ports, where each second route port is connected to a corresponding first route port by means of a corresponding DC busbar. A plurality of energy devices are connected to a DC busbar by means of corresponding first AC/DC converters or first DC converters. The AC side energy routing conversion device and the DC side energy routing conversion device collect energy information of the energy devices and adjust energy of the energy devices on a basis of energy balance constraint conditions.
    Type: Application
    Filed: December 13, 2018
    Publication date: February 11, 2021
    Applicant: GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    Inventors: Mingzhu DONG, Zhigang ZHAO, Meng HUANG, Xuefen ZHANG, Shugong NAN, Shiyong JIANG, Meng LI, Wenqiang TANG, Peng REN, Wu WEN, Lingjun WANG, Xiao LUO, Wenhao WU, Jianjun HUANG, Weijin LI, Yunhong ZENG, Bei CHEN
  • Publication number: 20210043582
    Abstract: The present disclosure provides a package structure, including a mounting pad having a mounting surface, a semiconductor chip disposed on the mounting surface of the mounting pad, wherein the semiconductor chip includes: a first surface perpendicular to a thickness direction of the semiconductor chip, a second surface opposite to the first surface and facing the mounting surface, and a third surface connecting the first surface and the second surface, a magnetic device disposed in the semiconductor chip, a first magnetic field shielding at least partially surrounding the third surface, a second magnetic field shielding, including a top surface facing the second surface of the semiconductor chip, and a molding surrounding the semiconductor chip, wherein the entire top surface of the second magnetic field shielding is in direct contact with the molding.
    Type: Application
    Filed: October 23, 2020
    Publication date: February 11, 2021
    Inventors: HARRY-HAK-LAY CHUANG, CHIA-HSIANG CHEN, MENG-CHUN SHIH, CHING-HUANG WANG, TIEN-WEI CHIANG
  • Patent number: 10907083
    Abstract: A combination of three polymers including a crosslinked acrylamide-TBAS copolymers in inverse emulsion form, N-vinyl pyrrolidone-acrylamide-TBAS terpolymer, and crosslinked N-vinyl pyrrolidone-acrylamide-TBAS acts as high temperature, high pressure fluid loss control additives for water-based drilling fluids systems. The combination is particularly useful for high salt, high density drilling fluids, and high temperature applications.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: February 2, 2021
    Assignee: CNPC USA Corporation
    Inventors: Meng Lu, Ping Huang, Wei Wan
  • Patent number: 10903340
    Abstract: A laterally diffused metal oxide semiconductor structure can include: a base layer; a source region and a drain region located in the base layer; first dielectric layer located on a top surface of the base layer and adjacent to the source region; a voltage withstanding layer located on the top surface of the base layer and located between the first dielectric layer and the drain region; a first conductor at least partially located on the first dielectric layer; and a second conductor at least partially located on the voltage withstanding layer, where the first and second conductors are spatially isolated, and a juncture region of the first dielectric layer and the voltage withstanding layer is covered by one of the first and second conductors.
    Type: Grant
    Filed: May 16, 2019
    Date of Patent: January 26, 2021
    Assignee: Silergy Semiconductor Technology (Hangzhou) LTD
    Inventors: Budong You, Hui Yu, Meng Wang, Yicheng Du, Chuan Peng, Xianguo Huang
  • Patent number: 10901050
    Abstract: A magnetic field sensing device including a plurality of first magnetoresistor units and a plurality of second magnetoresistor units is provided. Magnetic field sensing axes of the first magnetoresistor units are parallel to a plane formed by a first direction and a third direction and are inclined with respect to the first direction and the third direction. Magnetic field sensing axes of the second magnetoresistor units are parallel to a plane formed by a second direction and the third direction and are inclined with respect to the second direction and the third direction. The first magnetoresistor units and the second magnetoresistor units are configured to measure a plurality of magnetic field components in a plurality of directions in three-dimensional space in a plurality of different time periods, respectively.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: January 26, 2021
    Assignee: iSentek Inc.
    Inventors: Fu-Te Yuan, Meng-Huang Lai