Patents by Inventor Yi Guo

Yi Guo 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: 20220393659
    Abstract: An acoustic wave device includes: a substrate; a first electrode on the substrate; a piezoelectric layer on the first electrode; and a second electrode on the piezoelectric layer. A bonding interface is located between the substrate and the first electrode. The full width at half maximum (FWHM) in the X-ray diffraction pattern of the crystal plane <002> of the piezoelectric layer is between 10 arc-sec and 3600 arc-sec.
    Type: Application
    Filed: June 2, 2022
    Publication date: December 8, 2022
    Inventors: TA-CHENG HSU, WEI-SHOU CHEN, CHUNG-JEN CHUNG, CHENG-TSE CHOU, TIEN-YU WANG, CHUN-YI LIN, YU-JIUN SHEN, WEI-CHING GUO
  • Publication number: 20220392059
    Abstract: Embodiments of the disclosure provide methods and systems for representation learning from a biomedical image with a sparse convolution. The exemplary system may include a communication interface configured to receive the biomedical image acquired by an image acquisition device. The system may further include at least one processor, configured to extract a structure of interest from the biomedical image. The at least one processor is also configured to generate sparse data representing the structure of interest and input features corresponding to the sparse data. The at least one processor is further configured to apply a sparse-convolution-based model to the biomedical image, the sparse data, and the input features to generate a biomedical processing result for the biomedical image. The sparse-convolution-based model performs one or more neural network operations including the sparse convolution on the sparse data and the input features.
    Type: Application
    Filed: December 22, 2021
    Publication date: December 8, 2022
    Applicant: SHENZHEN KEYA MEDICAL TECHNOLOGY CORPORATION
    Inventors: Bin KONG, Xin WANG, Youbing YIN, Hao-Yu YANG, Yi LU, Xinyu GUO, Qi SONG
  • Publication number: 20220389337
    Abstract: A method for recovering C2 components in a methane-containing industrial gas includes the steps of (1) cooling a compressed methane-containing industrial gas and performing gas-liquid separation; (2) absorbing C2 components in the gas phase by using an absorbent to obtain an absorption rich liquid; (3) returning the absorption rich liquid to the compression in step (1) or mixing the absorption rich liquid with the liquid phase obtained in step (1) to obtain a mixed liquid, and depressurizing the mixed liquid or the absorption rich liquid; (4) performing methane desorption on the depressurized stream to obtain a rich absorbent, or performing second gas-liquid separation on the depressurized stream, followed by methane desorption on the second liquid phase to obtain a rich absorbent; and (5) desorbing and separating the rich absorbent to obtain a lean absorbent and an enriched gas, and recycling and reusing the lean absorbent.
    Type: Application
    Filed: September 24, 2020
    Publication date: December 8, 2022
    Inventors: Huawei SHAO, Dongfeng LI, Yi ZOU, Zhixin LIU, Chunfang LI, Liang GUO, Jingsheng ZHANG, Zhiyan HU
  • Publication number: 20220389815
    Abstract: The present invention belongs to the technical field of tunnel surrounding rock supports and discloses a tunnel surrounding rock supporting method and system based on a tunnel field deconstruction and reconstruction theory. The tunnel surrounding rock supporting method based on the tunnel field deconstruction and reconstruction theory comprises the following steps: establishment of a tunnel field, deconstruction of the tunnel field and reconstruction of the tunnel field. In the tunnel surrounding rock supporting method based on the tunnel field deconstruction and reconstruction theory provided by the invention, through reconstruction of the tunnel field, the energy storage capacity of a rock and soil mass can be improved.
    Type: Application
    Filed: June 7, 2022
    Publication date: December 8, 2022
    Applicants: China Railway Tunnel Group Co., Ltd., China Railway Tunnel Co., Ltd.
    Inventors: Kairong HONG, Weishe GUO, Huanhuan FENG, Yi ZHAO, Yongsheng LIU, Jinhu YOU, Jingzhao SI, Chaoshuai YANG, Pan GAO, Luwei YANG, Qi WANG, Junge HUANG, Jiawu YU
  • Patent number: 11520912
    Abstract: A method of user data authorization based on blockchain includes: storing, by a first application client, encrypted user data of user data in a blockchain database through a blockchain node, generating authorization information in response to a request of acquiring the user data by a second application client, and notifying the second application client to obtain the authorization information such that the second application client obtains the user data based on the encrypted user data and the authorization information. The encrypted user data is stored in the blockchain database such that the encrypted user data cannot be tampered with and a leak of real user data is prevented. The second application client obtains the user data based on the authorization information and the encrypted user data.
    Type: Grant
    Filed: November 23, 2018
    Date of Patent: December 6, 2022
    Assignee: NETEASE (HANGZHOU) NETWORK CO., LTD.
    Inventors: Gang Chen, Shanghu Luo, Yi Guo, Yongxiang Zhang
  • Patent number: 11523400
    Abstract: A resource configuration method, apparatus and storage medium are disclosed. The method includes: sending, by a network device, first information to a terminal, where the first information is used by the terminal to determine not to send data and/or receive data on a first resource; and the first information includes first indication information used to indicate a first resource block (RB) and second indication information used to indicate a subcarrier occupied by the first resource on the first RB; or the first information includes third indication information used to indicate a first subcarrier, and the first subcarrier is used to determine the first resource. The resource configuration method and apparatus and the storage medium that are provided in the present disclosure can improve resource configuration flexibility.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: December 6, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zhiheng Guo, Yongqiang Fei, Zukang Shen, Yi Long, Yang Zhao, Lei Wan, Wenping Bi
  • Patent number: 11523365
    Abstract: Embodiments of the present disclosure describe signaling of positioning measurement indications or measurement gap requests. Other embodiments may be described and claimed.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: December 6, 2022
    Assignee: Intel Corporation
    Inventors: Jie Cui, Yi Guo, Yang Tang
  • Publication number: 20220381869
    Abstract: A method and apparatus for determining a device pointed to by a UE is provided. The method includes determining UE pointing information based on spatial information of UWB devices; and determining a target non-UWB device pointed to by the UE based on the UE pointing information and spatial information of at least one non-UWB device. The disclosure determines a target non-UWB device pointed to by the UE in the UWB environment based on spatial perception capability of UWB and improve the user experience of UWB pointing operations.
    Type: Application
    Filed: July 26, 2022
    Publication date: December 1, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Guangyu SUN, Yi YANG, Qianshao ZHANG, Daqun GUO
  • Publication number: 20220384270
    Abstract: A method includes forming a first fin and a second fin on a substrate; forming a dummy gate material over the first fin and the second fin; etching the dummy gate material using a first etching process to form a recess between the first fin and the second fin, wherein a sacrificial material is formed on sidewalls of the recess during the first etching process; filling the recess with an insulation material; removing the dummy gate material and the sacrificial material using a second etching process; and forming a first replacement gate over the first fin and a second replacement gate over the second fin, wherein the first replacement gate is separated from the second replacement gate by the insulation material.
    Type: Application
    Filed: August 10, 2022
    Publication date: December 1, 2022
    Inventors: Ya-Yi Tsai, Wei-Ting Guo, I-Wei Yang, Shu-Yuan Ku
  • Patent number: 11509809
    Abstract: The present disclosure provides a following control method. The method includes receiving and displaying an acquired image acquired by an imaging device of an unmanned aerial vehicle (UAV); detecting a user's selection operation on two or more objects in the image; determining a following instruction based on the detected selection operation; and controlling the UAV to follow the two or more followed objects indicated by the following instruction so that the two or more followed objects are in an imaging frame of the imaging device.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: November 22, 2022
    Assignee: SZ DJI TECHNOLOGY CO., LTD.
    Inventors: Yi Chen, Baojie Miao, Zhuo Guo
  • Patent number: 11510059
    Abstract: Example data security processing methods and apparatus are described. One example method includes setting up a first PDU session. A first base station derives a first user plane key based on a received base key and performs security processing on user plane data in the first PDU session by using the first user plane key and a security algorithm. A second PDU session is set up. The first base station derives a second user plane key based on the base key and performs security processing on user plane data in the second PDU session by using the second user plane key and the security algorithm. The user plane key includes a user plane encryption key and/or a user plane integrity protection key.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: November 22, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Haiyan Luo, Mingzeng Dai, Yi Guo, Xudong Yang
  • Publication number: 20220369415
    Abstract: Example configuration methods and apparatus are described. An example communications system includes a master node and a secondary node that jointly provide a service for a terminal. One example method includes generating configuration information for a signaling radio bearer (SRB) by the secondary node, where the SRB is used to transmit a radio resource control (RRC) message between the secondary node and the terminal. The secondary node sends the configuration information for the SRB to the master node, so that the configuration information for the SRB is sent to the terminal through the master node. The secondary node receives a result of configuring the SRB by the terminal by using the configuration information for the SRB. In this way, the SRB can be established on the secondary node, and used for RRC message transmission between the secondary node and the terminal.
    Type: Application
    Filed: August 1, 2022
    Publication date: November 17, 2022
    Inventors: Wenjie PENG, Mingzeng DAI, Yi GUO, Jing LIU
  • Patent number: 11495647
    Abstract: Disclosed herein is a display substrate of a display panel, comprising: a support; a second layer on the support; a window extending through the second layer and optically coupled with an image sensor; and a sidewall at least partially surrounding the window; wherein the sidewall is configured to attenuate transmission of light through the sidewall.
    Type: Grant
    Filed: February 2, 2019
    Date of Patent: November 8, 2022
    Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventors: Yonglin Guo, Tingliang Liu, Kai Zhang, Yuan Yao, Yi Zhang
  • Patent number: 11496972
    Abstract: An information receiving method and an apparatus are disclosed. The method includes: receiving, by a terminal device, first power information and second power information from a network device; and determining a first maximum transmission power based on the first power information, and determining a second maximum transmission power based on the second power information, where the first maximum transmission power is a maximum transmission power to be used by the terminal device for transmitting a signal by a first radio access technology, and the second maximum transmission power is a maximum transmission power to be used by the terminal device for transmitting a signal by a second radio access technology.
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: November 8, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Zhiheng Guo, Yi Long, Zukang Shen, David Jean-Marie Mazzarese, Wenping Bi, Xinqian Xie
  • Patent number: 11494270
    Abstract: A data backup method includes querying a first block of a first blockchain for unused transaction output information based on a first condition being met, the first block including each block of all blocks included in the first blockchain; generating transaction information according to the unused transaction output information obtained based on the querying, the transaction information indicating a transaction operation based on an account address to which the unused transaction output information belongs; recording the transaction information in a second block and releasing the second block, and recording the second block on which a consensus is reached on a second blockchain; and backing up the first blockchain into a storage system, and deleting the first blockchain. Counterpart apparatus, terminal, server, and/or non-transitory computer-readable medium are also contemplated.
    Type: Grant
    Filed: October 8, 2020
    Date of Patent: November 8, 2022
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LTD
    Inventors: Rui Guo, Mao Cai Li, Zong You Wang, Hai Tao Tu, Li Kong, Kai Ban Zhou, Chang Qing Yang, Nan Wang, Yong Ding, Yi Fang Shi
  • Publication number: 20220351863
    Abstract: This disclosure discloses a method and system for predicting disease quantification parameters for an anatomical structure. The method includes extracting a centerline structure based on a medical image. The method further includes predicting the disease quantification parameter for each sampling point on the extracted centerline structure by using a GNN, with each node corresponds to a sampling point on the extracted centerline structure and each edge corresponds to a spatial constraint relationship between the sampling points. For each node, a local feature is extracted based on the image patch for the corresponding sampling point by using a local feature encoder, and a global feature is extracted by using a global feature encoder based on a set of image patches for a set of sampling points, which include the corresponding sampling point and have a spatial constraint relationship defined by the centerline structure.
    Type: Application
    Filed: April 21, 2022
    Publication date: November 3, 2022
    Applicant: SHENZHEN KEYA MEDICAL TECHNOLOGY CORPORATION
    Inventors: Xin WANG, Youbing YIN, Bin KONG, Yi LU, Hao-Yu YANG, Xinyu GUO, Qi SONG
  • Publication number: 20220348788
    Abstract: An aqueous alkaline chemical mechanical polishing composition includes a quaternary ammonium compound having a phenyl group which enables enhanced reduction of defects on silicon oxide substrates and enables good silicon oxide removal rates during chemical mechanical polishing.
    Type: Application
    Filed: April 27, 2021
    Publication date: November 3, 2022
    Inventor: Yi Guo
  • Publication number: 20220351374
    Abstract: This disclosure discloses a method for analyzing clinical data. The Method includes extracting a first feature information by applying a neural network to the clinical data; predicting a disease status related parameter by applying a regression model to the extracted first feature information; generating a second feature information based on the extracted first feature information and the disease status related parameter; and predicting a disease status classification result by applying a classification model to the second feature information. The method can improve the prediction accuracy and the diagnosis efficiency of doctors.
    Type: Application
    Filed: April 20, 2022
    Publication date: November 3, 2022
    Applicant: SHENZHEN KEYA MEDICAL TECHNOLOGY CORPORATION
    Inventors: Xin WANG, Youbing YIN, Bin KONG, Yi LU, Xinyu GUO, Hao-Yu YANG, Qi SONG
  • Publication number: 20220344033
    Abstract: The present disclosure relates to a method and a system for generating anatomical labels of an anatomical structure. The method includes receiving an anatomical structure with an extracted centerline, or a medical image containing the anatomical structure with the extracted centerline; and predicting the anatomical labels of the anatomical structure based on the centerline of the anatomical structure, by utilizing a trained deep learning network. The deep learning network includes a branched network, a Graph Neural Network, a Recurrent Neural Network and a Probability Graph Model, which are connected sequentially in series. The branched network includes at least two branch networks in parallel. The method in the disclosure can automatically generate the anatomical labels of the whole anatomical structure in medical image end to end and provide high prediction accuracy and reliability.
    Type: Application
    Filed: April 21, 2022
    Publication date: October 27, 2022
    Applicant: SHENZHEN KEYA MEDICAL TECHNOLOGY CORPORATION
    Inventors: Xin WANG, Youbing YIN, Bin KONG, Yi LU, Xinyu GUO, Hao-Yu YANG, Junjie BAI, Qi SONG
  • Publication number: 20220330616
    Abstract: An electronic cigarette is provided. The electronic cigarette includes a main body and a cigarette cartridge. The main body includes an accommodating slot and a magnetic valve. The magnetic valve movably protrudes from a bottom surface of the accommodating slot. The cigarette cartridge includes a joint surface and a magnetic body that is disposed on the joint surface. The cigarette cartridge is configured to be disposed in the accommodating slot. The magnetic body attracts the magnetic valve to move and protrude from the bottom surface of the accommodating slot, so that the magnetic body is connected to the magnetic valve, and an interval is formed between the cigarette cartridge and the main body.
    Type: Application
    Filed: February 18, 2022
    Publication date: October 20, 2022
    Inventor: HONG-YI GUO