Patents by Inventor Li Yang

Li 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).

  • Publication number: 20210321279
    Abstract: A user equipment terminal (UE) in a wireless network calculates a measurement period for measuring the signal-to-interference-plus-noise ratio (SINR) for a serving cell within a frequency range. The calculation is based on a channel measurement resource (CMR) and an interference measurement resource (IMR). The calculation includes evaluation of a sharing factor P, which is a maximum of PCMR of the CMR and PIMR of the IMR. The PCMR and the PIMR are evaluated, at least in part, based on periodicity of the CMR and the IMR in relation to other periodic measurements performed by the UE. The UE performs a channel measurement and an interference measurement using the CMR and the IMR, respectively, over the measurement period. The UE calculates the SINR based on the channel measurement and the interference measurement; and transmits an SINR measurement report indicating the calculated SINR to a base station.
    Type: Application
    Filed: March 29, 2021
    Publication date: October 14, 2021
    Inventors: Chih-Kai Yang, Hsuan-Li Lin, Tsang-Wei Yu
  • Publication number: 20210319567
    Abstract: The present disclosure relates to methods and systems for data visualization. The systems may perform the methods to obtain a video having a plurality of frames including a plurality of objects; identify a target object from the plurality of objects according to the plurality of frames; determine one or more track points of the target object, each of the one or more track points being corresponding to the target object in one of the plurality of frames; determine a first track of the target object based on the track points, the first track including at least one of the one or more track points of the target object; determine a second track of the target object based on the first track, the second track including at least one of the track points of the first track; generate a video analysis result by analyzing the second track; and visualize the video analysis result.
    Type: Application
    Filed: June 22, 2021
    Publication date: October 14, 2021
    Applicant: ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
    Inventors: Li YANG, Jianhua XIANG
  • Publication number: 20210318625
    Abstract: In accordance with some embodiments, a lithography method in semiconductor manufacturing is provided. The lithography method includes transmitting a main pulse laser to a zone of excitation through a first optic assembly. The lithography method further includes supplying a coolant to the first optic assembly and detecting a temperature of the coolant with a use of at least one sensor. The lithography method also includes adjusting a heat transfer rate between the coolant and the first optic assembly based on the temperature of the first optic assembly. In addition, the lithography method includes generating a droplet of a target material into the zone of excitation. The lithography method further includes exciting the droplet of the target material into plasma with the main pulse laser in the zone of excitation.
    Type: Application
    Filed: April 9, 2020
    Publication date: October 14, 2021
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Chi YANG, Yen-Shuo SU, Jui-Pin WU, Li-Jui CHEN
  • Patent number: 11143591
    Abstract: A method for detecting or comparing mechanical strength of macro-molecular polymer materials. The detecting method has the steps of measuring the mechanical strength and the maximum value of the fluorescence absorption spectrum of each of the plurality of samples to form a curve relationship or function relationship between the maximum value of the fluorescence absorption spectrum and the mechanical strength; measuring the maximum value of the fluorescence absorption spectrum of the target material, and using the curve relationship or the function relationship to obtain the mechanical strength of the target material. The plurality of samples and the target material are both prepared from a macro-molecular polymer, and the macro-molecular polymer may be composed of disulfonate-difluorobenzophenone, hydroxyindole and difluorobenzophenone as monomers, and the sulfonate groups of the disulfonate-difluorobenzophenone have metal cations.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: October 12, 2021
    Assignee: SOUTHWEST UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Guanjun Chang, Li Yang, Zhongyuan Lu, Junxiao Yang
  • Patent number: 11143237
    Abstract: A slide rail assembly includes a rail kit. The rail kit includes a rail, a blocking member, and an operating member. The rail has an extension hole. The blocking member is movably disposed on the rail. The operating member is disposed on the rail, can be operated in order to drive the blocking member, and includes an operating portion corresponding to a portion of the extension hole of the rail.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: October 12, 2021
    Assignees: King Slide Works Co., Ltd., King Slide Technology Co., Ltd.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chien-Li Huang, Chun-Chiang Wang
  • Patent number: 11145591
    Abstract: An IC device includes an integrated capacitor and anti-fuse. Prior to programming of the anti-fuse, electrical current is configured to flow siloed between a first circuit element and a second circuit element through a first VIA. The anti-fuse may be programed by applying a fusing voltage to a second VIA to charge an anti-fuse plate. Within the anti-fuse, the anti-fuse plate is separated from the first capacitor plate by a dielectric. The fusing voltage causes an electric field between the plates to exceed a breakdown field strength of the dielectric which results in an electric arc between the anti-fuse plate and the capacitor plate. The electric arc fuses or otherwise joins the anti-fuse plate and the capacitor plate. Functionality of the IC device may be altered by allowing or driving current from the first circuit element or the second circuit element across the fused plates.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: October 12, 2021
    Assignee: International Business Machines Corporation
    Inventors: Jim Shih-Chun Liang, Baozhen Li, Chih-Chao Yang
  • Patent number: 11146440
    Abstract: A wireless transmit/receive unit (WTRU) or access point (AP) may generate a protocol data unit (PDU) of a first 802.11 protocol and a preamble and data of a second 802.11 protocol. The preamble and data of the second 802.11 protocol may be arranged on resources of the PDU of the first 802.11 protocol with shaping sequences for concurrent transmission.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: October 12, 2021
    Assignee: InterDigital Patent Holdings, Inc.
    Inventors: Alphan Sahin, Oghenekome Oteri, Hanqing Lou, Xiaofei Wang, Li Hsiang Sun, Rui Yang, Frank La Sita
  • Patent number: 11146995
    Abstract: Provided are a method, a device, equipment and a storage medium for managing a mobile handover. When the method for managing the mobile handover is applied to a source secondary base station, the method includes: in response to determining to switch a set user equipment (UE) to a target base station, sending a handover request message to the target base station; and in response to receiving a handover request acknowledgement message sent by the target base station, sending a handover command message to the UE by using a signaling radio bearer (SCG SRB) of a source secondary base station side to trigger the UE to perform a random access attempt on a serving cell under the target base station.
    Type: Grant
    Filed: April 8, 2018
    Date of Patent: October 12, 2021
    Assignee: ZTE CORPORATION
    Inventors: Li Yang, He Huang
  • Patent number: 11145666
    Abstract: A semiconductor structure is disclosed. The semiconductor structure includes a staircase structure disposed over a substrate. The staircase structure includes a plurality of layer stacks, where each layer stack is made of a first material layer over a portion of a second material layer. The staircase structure further includes a plurality of landing pads, where each landing pad is disposed over another portion of the second material layer of a respective layer stack.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: October 12, 2021
    Assignee: Yangtze Memory Technologies Co., Ltd.
    Inventors: Zhenyu Lu, Jun Chen, Xiaowang Dai, Jifeng Zhu, Qian Tao, Yu Ru Huang, Si Ping Hu, Lan Yao, Li Hong Xiao, A Man Zheng, Kun Bao, Haohao Yang
  • Publication number: 20210314060
    Abstract: Methods and systems for mobility management in non-terrestrial networks are disclosed. In one embodiment, a method performed by a first communication node, includes: during a first time period, communicating with a non-terrestrial communication node utilizing a first communication link, wherein the non-terrestrial communication node provides at least one geographic cell in which a user equipment device (UE) is present during the first time period; during a second time period, communicating with a second communication node utilizing a second communication link, wherein a third communication link is established between the non-terrestrial communication node and the second communication node and the first communication link is no longer utilized during the second time period; and determining to maintain the first communication node as an anchor node for communications between a core network and the UE during both the first and second time periods.
    Type: Application
    Filed: March 25, 2021
    Publication date: October 7, 2021
    Inventors: Xiaojuan SHI, Jianwu DOU, Nan ZHANG, Wei CAO, He HUANG, Li YANG
  • Patent number: 11136688
    Abstract: Systems and processes for treating surfaces of metal components are provided. The systems can include a container for containing a metal workpiece having a surface with a complex external geometry and for containing a solution that has electrolytes at a flow rate that varies according to a local shape of the surface to thereby treat the surface of the metal workpiece; optionally one or more electrodes for creating an electrical field; and optionally a temperature control device configured to provide a predetermined temperature or range of temperatures. The processes can include providing a metal workpiece having a surface with a complex external geometry; and contacting the workpiece in the presence of a predetermined electrical field at a predetermined temperature with a solution containing electrolytes at a flow rate that varies according to a local shape of the surface to thereby treat the surface of the metal workpiece.
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: October 5, 2021
    Assignee: University of Louisville Research Foundation, Inc.
    Inventors: Li Yang, Yan Wu, Christopher O'Neil, Austin Lassell, Hengfeng Gu
  • Publication number: 20210307105
    Abstract: This disclosure relates generally to wireless communications and, more particularly, to systems and methods for maintaining signal and data connections from a mobile base station portion relative to a fixed network portion. In one embodiment, a method performed by a communication node gateway, includes: receiving a signal from a mobile communication node portion at a first dynamic port during a first duration of time; directing the signal from the first dynamic port to a static port associated with transport network layer information during the first duration of time; receiving the signal at a second dynamic port during a second duration of time after the first duration of time; and directing the signal from the second dynamic port to the static port during the second duration of time by using the transport network layer information.
    Type: Application
    Filed: March 24, 2021
    Publication date: September 30, 2021
    Inventors: Li YANG, Xiaojuan SHI, He HUANG, Jianwu DOU
  • Patent number: 11133462
    Abstract: A void-less bottom electrode structure is formed at least partially in a via opening having a small feature size and containing a conductive landing pad structure which is composed of a metal-containing seed layer that is subjected to a reflow anneal. A metal-containing structure is located on a topmost surface of the bottom electrode structure. The metal-containing structure may be composed of an electrically conductive metal-containing material or a material stack of electrically conductive metal-containing materials. In some embodiments, the bottom electrode and the metal-containing structure collectively provide a non-volatile memory device.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: September 28, 2021
    Assignee: International Business Machines Corporation
    Inventors: Chih-Chao Yang, Baozhen Li, Andrew Tae Kim
  • Patent number: 11132313
    Abstract: A data conversion control apparatus, comprising: at least one first interface each for coupling a first external interface, both of the first interface and the first external interface being in accordance with a predetermined physical interface standard, wherein data transmitted between the first interface and the first external interface is in accordance with a configurable application layer protocol; at least one second interface each for coupling a second external interface, wherein the second external interface is a memory interface in accordance with a predetermined memory interface standard, and the second interface is configurable to match the predetermined memory interface standard; and a data rebuild unit coupled between the at least one first interface and the at least one second interface, wherein the data rebuild unit is configured to rebuild data such that data can be transmitted in respective formats between the at least one first interface and the at least one second interface.
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: September 28, 2021
    Assignee: MONTAGE TECHNOLOGY CO., LTD.
    Inventors: Gang Shan, Yi Li, Howard Chonghe Yang
  • Publication number: 20210291136
    Abstract: Methods and apparatus relate to the synthesis of high fidelity polynucleotides and to the reduction of sequence errors generated during synthesis of nucleic acids on a solid support. Specifically, design of support-bound template oligonucleotides is disclosed. Assembly methods include cycles of annealing, stringent wash and extension of polynucleotides comprising a sequence region complementary to immobilized template oligonucleotides. The error free synthetic nucleic acids generated therefrom can be used for a variety of applications, including synthesis of biofuels and value-added pharmaceutical products.
    Type: Application
    Filed: June 7, 2021
    Publication date: September 23, 2021
    Applicant: Gen9, Inc.
    Inventors: Joseph Jacobson, Larry Li-Yang Chu
  • Publication number: 20210297444
    Abstract: Conventional email filtering services are not suitable for recognizing sophisticated malicious emails, and therefore may allow sophisticated malicious emails to reach inboxes by mistake. Introduced here are threat detection platforms designed to take an integrative approach to detecting security threats. For example, after receiving input indicative of an approval from an individual to access past email received by employees of an enterprise, a threat detection platform can download past emails to build a machine learning (ML) model that understands the norms of communication with internal contacts (e.g., other employees) and/or external contacts (e.g., vendors). By applying the ML model to incoming email, the threat detection platform can identify security threats in real time in a targeted manner.
    Type: Application
    Filed: June 7, 2021
    Publication date: September 23, 2021
    Inventors: Sanjay Jeyakumar, Jeshua Alexis Bratman, Dmitry Chechik, Abhijit Bagri, Evan James Reiser, Sanny Xiao Yang Liao, Yu Zhou Lee, Carlos Daniel Gasperi, Kevin Lau, Kai Jing Jiang, Su Li Debbie Tan, Jeremy Kao, Cheng-Lin Yeh
  • Publication number: 20210294220
    Abstract: A method includes irradiating a target droplet in an extreme ultraviolet light source of an extreme ultraviolet lithography tool with light from a droplet illumination module. Light reflected and/or scattered by the target droplet is detected. Particle image velocimetry is performed to monitor one or more flow parameters inside the extreme ultraviolet light source.
    Type: Application
    Filed: June 7, 2021
    Publication date: September 23, 2021
    Inventors: En Hao LAI, Chi YANG, Shang-Chieh CHIEN, Li-Jui CHEN, Po-Chung CHENG
  • Publication number: 20210294191
    Abstract: A light source device, comprising an excitation light source, a wavelength conversion element, a transparent substrate, and a light splitter. The wavelength conversion element comprises a wavelength conversion area and a scattering area. The excitation light source emits excitation light that has a first polarization state. The transparent substrate guides first part of the excitation light to the scattering area and guides second part of the excitation light to the light splitter; and the light splitter guides, directly or by means of a guiding device, the second part of the excitation light to the wavelength conversion area. The scattering area scatters the first part of the excitation light and guides the scattered first part of the excitation light to the transparent substrate; and the transparent substrate and the light splitter guide the scattered first excitation light to a light-emitting channel directly or by means of the guiding device.
    Type: Application
    Filed: December 3, 2018
    Publication date: September 23, 2021
    Inventors: ZU-QIANG GUO, BING-KE YANG, YI LI
  • Publication number: 20210296483
    Abstract: The present disclosure describes structure and method of a fin field-effect transistor (finFET) device. The finFET device includes: a substrate, a fin over the substrate, and a gate structure over the fin. The gate structure includes a work-function metal (WFM) layer over an inner sidewall of the gate structure. A topmost surface of the WFM layer is lower than a top surface of the gate structure. The gate structure also includes a filler gate metal layer over the topmost surface of the WFM layer. A top surface of the filler gate metal layer is substantially coplanar with the top surface of the gate structure. The gate structure further includes a self-assembled monolayer (SAM) between the filler gate metal layer and the WFM layer.
    Type: Application
    Filed: June 4, 2021
    Publication date: September 23, 2021
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Ju-Li HUANG, Hsin-Che CHIANG, Yu-Chi PAN, Chun-Ming YANG, Chun-Sheng LIANG, Ying-Liang CHUANG, Ming-Hsi YEG
  • Patent number: 11126751
    Abstract: A computer-implemented index creation method includes obtaining, by a server storing data in a blockchain ledger, an identifier, in which the identifier identifies an attribute value of a data record; determining location information of the data record in the blockchain ledger, in which the location information includes a block height of a data block in which the data record is located and an offset of the data record in the data block; and writing the location information into an index, in which the index stores a correspondence between the location information and the attribute value, the attribute value being used as a primary key in the index.
    Type: Grant
    Filed: April 26, 2021
    Date of Patent: September 21, 2021
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Xinying Yang, Li Lin, Le Zhang