Patents by Inventor Yu Yang

Yu 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: 10958306
    Abstract: Some embodiments include a system, method, and computer program product for managing the Ultra Wideband (UWB) systems, especially when the UWB system is collocated with another wireless system (e.g., WiFi) to transmit and/or receive UWB signals with an occupied bandwidth (OBW) that satisfies a UWB OBW standard (e.g., a UWB OBW>=500 MHz.) In some embodiments a TailBit signal (e.g., a periodic signal at a selected frequency) is added to a UWB packet to generate frequency components at the selected frequency that enables the power spectrum of the TailBit UWB signal to satisfy the UWB OBW standard. In some embodiments an altered code sequence is used to generate an altered spread signal, where the altered code sequence reduces or removes a frequency component peak near DC frequency of the power spectrum of an altered UWB signal, resulting in altered UWB OBW that satisfies the UWB OBW standard.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: March 23, 2021
    Assignee: Apple Inc.
    Inventors: Xiaoming Yu, Alejandro J. Marquez, Lei Li, Peter M. Agboh, Shang-Te Yang, Vusthla Sunil Reddy, Pradeep K. Marri, Manjit S. Walia, Ali Pourghorban Saghati
  • Patent number: 10956903
    Abstract: A computer-implemented method, non-transitory, computer-readable medium, and computer-implemented system is provided for obtaining a real-name electronic bill. In response to an association operation initiated by a user for a target electronic bill, an association transaction is published that includes an identifier of the target electronic bill, where the association transaction causes a network node on the blockchain to return identity association prompt information when determining that the target electronic bill stored in the blockchain is not associated with user identity information (UII). The UII is collected when receiving the identity association prompt information. The UII is sent to the network node, where the network node verifies whether the UII matches identity information of a payment user in the target electronic bill, and after verification succeeds, publishes an association relationship between the UII and the identifier of the target electronic bill to the blockchain for storage.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: March 23, 2021
    Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.
    Inventors: Zhenyu Yang, Longsheng Qing, Ge Jin, Zhen Sun, Xueqing Yang, Zhenzhong Meng, Yu Chu
  • Patent number: 10956035
    Abstract: Triggering display of an application includes initially presenting a first interface, including an interface of a parent application, on a display screen and in response to receiving a gesture denoting an approximate closed region or a closed region, determining a non-full-screen display region corresponding to the gesture on the display screen. Based on the parent application being displayed as part of the first interface when receiving the gesture, identifying child application(s) of the parent application, the child application(s) being deemed relevant to the parent application, and displaying shortcut(s) of the child application(s) in the non-full-screen display region, and in response to a user selecting one of the shortcut(s), launching a child application corresponding to the selected shortcut and displaying an interface of the child application in the non-full-screen display region.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: March 23, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Yu Wang, Yi Xiao, Guang Yang, Jia Zou
  • Patent number: 10953497
    Abstract: A method of laser welding a workpiece stack-up (10) of overlapping steel workpieces (12, 14) involves heat-treating a region (64) of the stack-up (10) followed by forming a laser weld joint (66) that is located at least partially within the heat-treated region (64). During heat-treating, one or more pre-welding laser beams (68) are sequentially directed at a top surface (20) of the workpiece stack-up (10) and advanced along a pre-welding beam travel pattern (70) so as to reduce an amount of vaporizable zinc within the stack-up (10). Thereafter, the laser weld joint (66) is formed by directing a welding laser beam (82) at the top surface (20) of the workpiece stack-up (10) and advancing the welding laser beam (82) along a welding beam travel pattern (84) that at least partially overlaps with a coverage area of a pre-welding beam travel pattern (70) or a shared coverage area portion of multiple pre-welding beam travel patterns (70).
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: March 23, 2021
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Hui-Ping Wang, Yu Pan, Blair E. Carlson, Joshua L. Solomon, William P. Payne, David Yang, Wu Tao
  • Patent number: 10955329
    Abstract: A method and a system for measuring the pore structure of tight sandstone are provided. The method comprises the following steps: carrying out the desorption experiment of a core sample saturated by a specific gas containing isotope element to obtain the pressure of the specific gas and the total isotope ratio at each sampling moment; acquiring a single isotope ratio of each pore diameter at each sampling moment according to a physical model containing pore diameter parameter and the pressure of the specific gas at each sampling moment; and obtaining the proportion of a pore of each pore diameter in the core sample. The method and the system for measuring the pore structure of the tight sandstone provided by the disclosure can quickly obtain the pore distribution of the tight sandstone without damaging a sample.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: March 23, 2021
    Assignee: INSTITUTE OF GEOLOGY AND GEOPHYSICS CHINESE ACADEMY OF SCIENCES (IGGCAS)
    Inventors: Shujuan Kang, Yunfeng Yang, Yu Peng, Huafeng Qin, Ranran Liu, Yongxin Pan
  • Patent number: 10954745
    Abstract: A plug assembly includes a cone assembly, a sealing ring, a slip device of a plurality of blades, a plurality of spaces defined by adjacent blades, a plurality of support lugs, and a setting ring. The setting ring moves from a first setting distance relative to the cone assembly to a second setting distance closer to the cone assembly to radially expand the sealing ring, slip device, and spaces to install the plug assembly at the downhole location. The support lugs are aligned with the spaces to prevent extrusion of the sealing ring into the spaces and radially expand when the blades and spaces radially expand. The support lugs can be separate from each other, overlap, or interlock. The method of installation includes radially expanding the sealing ring, when the sealing ring is separated from the spaces formed by the blades of the slip device.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: March 23, 2021
    Assignee: CNPC USA Corporation
    Inventors: Jianpeng Yue, Anthony Tran, Yu Liu, Xiongwen Yang
  • Patent number: 10957865
    Abstract: Disclosed is an organic light emitting compound represented by Formula I: HAr1-(L)n-HAr2??(I). Also disclosed is an organic light emitting diode including the organic light emitting compound. Particularly, the organic light emitting diode employs the organic light emitting compound as a material for electron injection and transport. The organic light emitting diode can be driven at a low voltage and has improved life characteristics compared to conventional organic light emitting diodes. Due to these advantages, the organic light emitting diode is useful in a variety of industrial applications, including displays and lighting systems.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: March 23, 2021
    Assignee: SFC CO., LTD.
    Inventors: Yeongtae Choi, Se-jin Lee, Seok-bae Park, Taejung Yu, Byung-sun Yang, Dajung Lee
  • Publication number: 20210083180
    Abstract: A first pattern is formed on an MTJ stack as a first array of first parallel bands. A first ion beam etching is performed on the MTJ stack using the first pattern wherein a tilt between an ion beam source and the substrate is maintained such that a horizontal component of the ion beam is parallel to the first parallel bands and the substrate is not rotated. Thereafter, a second pattern is formed on the MTJ stack as a second array of parallel bands wherein the second parallel bands are perpendicular to the first parallel bands. A second ion beam etching is performed using the second pattern wherein a tilt between an ion beam source and the substrate is maintained such that a horizontal component of the ion beam is parallel to the second parallel bands and wherein the substrate is not rotated to complete formation of the MTJ structure.
    Type: Application
    Filed: September 17, 2019
    Publication date: March 18, 2021
    Inventors: Vignesh Sundar, Guenole Jan, Dongna Shen, Yi Yang, Yu-Jen Wang
  • Publication number: 20210082739
    Abstract: An integrated circuit structure includes a first and second power rail extending in a first direction and being located at a first level, a first and second set of conductive structures located at a second level and extending in a second direction, a first and second set of vias, and a first and second conductive structure located at a third level and extending in the second direction. The first set of vias coupling the first power rail to the first set of conductive structures. The second set of vias coupling the second power rail to the second set of conductive structures. The first conductive structure overlaps a first conductive structure of the first set of conductive structures and the second set of conductive structures. The second conductive structure overlaps a second conductive structure of the first set of conductive structures and the second set of conductive structures.
    Type: Application
    Filed: November 30, 2020
    Publication date: March 18, 2021
    Inventors: Jung-Chan YANG, Ting-Wei CHIANG, Cheng-I HUANG, Hui-Zhong ZHUANG, Chi-Yu LU, Stefan RUSU
  • Publication number: 20210082787
    Abstract: Various embodiments of the present disclosure are directed towards a semiconductor structure including a first through substrate via (TSV) within a substrate. The first TSV comprises a first doped region extending from a top surface of the substrate to a bottom surface of the substrate. A conductive via overlies the top surface of the substrate and is electrically coupled to the first TSV.
    Type: Application
    Filed: November 30, 2020
    Publication date: March 18, 2021
    Inventors: Yu-Yang Shen, Chien-Hsien Tseng, Dun-Nian Yaung, Nai-Wen Cheng, Pao-Tung Chen
  • Publication number: 20210079246
    Abstract: Fusing nanowire inks are described that can also comprise a hydrophilic polymer binder, such as a cellulose based binder. The fusing nanowire inks can be deposited onto a substrate surface and dried to drive the fusing process. Transparent conductive films can be formed with desirable properties.
    Type: Application
    Filed: November 19, 2020
    Publication date: March 18, 2021
    Inventors: Ying-Syi Li, Xiqiang Yang, Yu Kambe, Xiaofeng Chen, Hua Gu, Steven Michael Lam, Melanie Maniko Inouye, Arthur Yung-Chi Cheng, Alex Da Zhang Tan, Christopher Steven Scully, Ajay Virkar
  • Publication number: 20210083063
    Abstract: Embodiments include Multiple Gate Field-Effect Transistors (MuGFETs) and methods of forming them. In an embodiment, a structure includes a substrate, a fin, masking dielectric layer portions, and a raised epitaxial lightly doped source/drain (LDD) region. The substrate includes the fin. The masking dielectric layer portions are along sidewalls of the fin. An upper portion of the fin protrudes from the masking dielectric layer portions. A first spacer is along a sidewall of a gate structure over a channel region of the fin. A second spacer is along the first spacer. The raised epitaxial LDD region is on the upper portion of the fin, and the raised epitaxial LDD region adjoins a sidewall of the first spacer and is disposed under the second spacer. The raised epitaxial LDD region extends from the upper portion of the fin in at least two laterally opposed directions and a vertical direction.
    Type: Application
    Filed: November 16, 2020
    Publication date: March 18, 2021
    Inventors: Yong-Yan Lu, Hou-Yu Chen, Shyh-Horng Yang
  • Publication number: 20210083833
    Abstract: A resource monitoring method, a terminal, and a base station are provided. The method of the present disclosure includes receiving a CORESET configuration information sent by a base station, wherein the CORESET configuration information indicates a CORESET; determining, according to a predefined TCI state or a first downlink MAC CE sent by the base station, a target TCI state used for monitoring the CORESET; monitoring the CORESET according to the target TCI state.
    Type: Application
    Filed: January 4, 2019
    Publication date: March 18, 2021
    Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
    Inventors: Jianping ZHOU, Xiaodong YANG, Yumin WU, Yanxia ZHANG, Peng SUN, Xiaodong SHEN, Yu YANG
  • Publication number: 20210077578
    Abstract: To prompt input and provide feedback on input to a user with an interface, inputs and graphical cursors associated with those inputs are defined. Each input may have several forms such as base, hover, engaged, completed, and error. User input is anticipated. The base form of the anticipated input cursor is displayed to prompt the user for the anticipated input. If user hover is detected that matches anticipated input, the hover form is displayed to confirm the match to the user. If user input is detected that matches anticipated input, the engaged form is displayed as confirmation. If user input is completed that matches anticipated input, the completed form is displayed as confirmation. If user hover or input does not match anticipated input, the error form is displayed to indicate mismatch. Not all cursors must have all forms, and some cursors may have multiples of some forms.
    Type: Application
    Filed: November 27, 2020
    Publication date: March 18, 2021
    Inventors: Sleiman Itani, Yu-Hsiang Chen, Mohamed Nabil Hajj Chehade, Allen Yang Yang
  • Patent number: 10947476
    Abstract: Provided herein is a lubricant comprising a compound of Formula I: wherein R1 and R2 are independent and have the structure selected from —(CF2O)x(CF2CF2O)y(CF2CF2CF2O)z(CF2CF2CF2CF2O)w—, x, y, z and w are selected from an integer from 0 to 30; p, and q are selected from an integer from 0 to 3; A and B are independent and have the structure selected from: —(CH2CH(OH)CH2O)jH, and j is an integer selected from 0 to 3.
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: March 16, 2021
    Assignee: SEAGATE TECHNOLOGY LLC
    Inventors: Yu Lu, JiPing Yang, Jingyuan Zhuo, Qian Guo, Wen H. Liu
  • Patent number: 10948049
    Abstract: A transmission mechanism includes first and second transmission, first and second shafts, a clutch, and a one-way bearing. In the first gear, power is output through the first driving transmission and the one-way bearing; and in the second gear, the power is output through the clutch, the second driving transmission and the one-way bearing.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: March 16, 2021
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Cheng-Ping Yang, Meng-Ru Wu, Ming-Hsien Yang, Peng-Yu Chen, Jui-Tang Tseng
  • Patent number: 10950687
    Abstract: A manufacturing method of a substrate structure includes the following steps. A first build-up circuit structure is formed. At least one copper pillar is formed on the first build-up circuit structure. A dielectric layer is formed on the first build-up circuit structure, and the dielectric layer wraps the copper pillar. A second build-up circuit structure and a capacitive element are formed on the dielectric layer. In particular, the second build-up circuit structure and the first build-up circuit structure are respectively located at two opposite sides of the dielectric layer. The capacitive element is disposed in a capacitive element setting region within the second build-up circuit structure. The copper pillar penetrates the dielectric layer and is electrically connected to the second build-up circuit structure and the first build-up circuit structure.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: March 16, 2021
    Assignee: Unimicron Technology Corp.
    Inventors: Yu-Hua Chen, Fu-Yang Chen, Chun-Hsien Chien, Chien-Chou Chen, Wei-Ti Lin
  • Publication number: 20210073407
    Abstract: Systems and method are provided for data self-protection. The systems and methods may involve installing a sentry on a computer system, the sentry including a file system filter installed on a kernel of that computer system; providing a central sentry platform in communication with the sentry, operating the central sentry platform to send a data self-protection policy to the sentry, the data self-protection policy being encrypted so that it can only be modified by the central sentry platform; operating the file system filter to control access to encrypted data stored on the computer system, by, for each process making a file access request to the encrypted data, the file system filter receiving and handling that file access request according to the data self-protection policy; and, operating the central sentry platform to monitor the sentry and to receive information from the sentry regarding access to the encrypted data.
    Type: Application
    Filed: September 8, 2020
    Publication date: March 11, 2021
    Applicant: BicDroid Inc.
    Inventors: Xiang Yu, En-hui Yang, Jin Meng
  • Publication number: 20210075071
    Abstract: A battery cell module of the present invention includes: a plurality of battery assemblies, each having several battery cells; a flame-retardant unit, covered on an external surface of each of the battery cells; a first bracket, having a first fixation plate in grid pattern, the first fixation plate having a plurality of first containing slots corresponding to the plurality of the battery assemblies; a second bracket, connected with the first bracket and having a second fixation plate in grid pattern, the second fixation plate having a plurality of second containing slots corresponding to the plurality of the first containing slots; wherein an end of each of the battery cells is mounted in each of the plurality of the first containing slots, the other end of each of the battery cells is mounted in each of the plurality of the second containing slots.
    Type: Application
    Filed: December 11, 2019
    Publication date: March 11, 2021
    Inventors: PING-YU LEE, TSAI-FU LIN, MING-CHUN CHANG, PO-SHEN CHEN, TA-CHANG YANG, MIN-YU WU
  • Publication number: 20210075490
    Abstract: An information processing method and apparatus, a terminal, and a communications device are provided. The method includes: determining, based on detection of a reporting trigger event, whether to report an event-based beam report and/or an event-based channel state information (CSI) report to a network-side device.
    Type: Application
    Filed: November 23, 2020
    Publication date: March 11, 2021
    Inventor: Yu YANG