Patents by Inventor Wenning Wei

Wenning Wei 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: 20240103520
    Abstract: A method of controlling movement of an autonomous mobile apparatus including a driving module, a processor, and a positioning module includes steps of: the processor moving the autonomous mobile apparatus at a default speed from a first location toward a second location along a straight path; the positioning module obtaining data related to a current location; when the processor determines that a distance between the current location and the second location is greater than a predetermined distance, the processor obtaining a deviating direction and a minimum distance of the current location relative to the straight path; the processor setting a movement speed and an angular velocity based on the deviating direction, a tolerant distance, the minimum distance, and the default speed; and the processor controlling the driving apparatus to move the autonomous mobile apparatus at the movement speed and turning the autonomous mobile apparatus at the angular velocity.
    Type: Application
    Filed: September 21, 2023
    Publication date: March 28, 2024
    Inventors: Chien-Tung CHEN, Chung-Hou WU, Chao-Cheng CHEN, Wen-Wei CHIANG
  • Publication number: 20240087851
    Abstract: The present disclosure is directed to an in situ closed-loop radio frequency (RF) power management on RF processes such as a plasma etch process, a plasma chemical vapor deposition process, a plasma physical vapor deposition process, a plasma clean process, or the like. An RF power measurement device according to one or more embodiments of the present disclosure assists the in situ closed-loop RF power management on RF processes. In some embodiments, the RF power measurement device includes a coil-shaped current sensor that is wound around the path between an RF generator and a chamber. The coil-shaped current sensor senses the current flowing through this path so that the power of the RF generator may be calibrated without having to separate the RF generator for separate analysis and calibration. The RF power measurement device allows management of RF power in an in situ closed-loop manner.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 14, 2024
    Inventors: Wei Ting LIU, Wen-Wei FAN
  • Publication number: 20240079306
    Abstract: A microelectronic device package includes a microelectronic device, a masking material defined (MMD) contact, and a non-masking material defined (NMMD) contact. The microelectronic device is supported on, and electrically connected to, one of a package substrate and a redistribution layer. The MMD contact is located in a first region of the one of the package substrate and the redistribution layer and facilitates a first electrical connection between the microelectronic device and the one of the package substrate and the redistribution layer. The NMMD contact is located in a second, different region of the one of the package substrate and the redistribution layer and facilitates a second electrical connection between the microelectronic device and the one of the package substrate and the redistribution layer. Related methods and systems are also disclosed.
    Type: Application
    Filed: September 7, 2022
    Publication date: March 7, 2024
    Inventors: Kelvin Tan Aik Boo, Wen Wei Lum, Hong Wan Ng
  • Publication number: 20240071432
    Abstract: A memory device includes a resistor and a controller chip. The controller chip includes a first controller, a second controller, a first set of input/output (I/O) circuits, a second set of I/O circuits, a first calibration circuit, a second calibration circuit, and an arbitration circuit. The first controller transmits a first controller calibration request. The second controller transmits a second controller calibration request. The arbitration circuit instructs the first calibration circuit to perform a first controller calibration on the first set of I/O circuits using the resistor in response to the first controller calibration request, and instructs the second calibration circuit to perform a second controller calibration on the second set of I/O circuits using the resistor in response to the second controller calibration request. A first time interval of performing the first controller calibration and a second time interval of performing the second controller calibrations are non-overlapping.
    Type: Application
    Filed: March 2, 2023
    Publication date: February 29, 2024
    Applicant: Realtek Semiconductor Corp.
    Inventors: Wen-Wei Lin, Ching-Sheng Cheng
  • Patent number: 11909353
    Abstract: A ground-fault detecting device includes: a first detecting module, having a first input terminal, a second input terminal, and a third input terminal coupled to a first-phase electric power, a second-phase electric power, and a third-phase electric power on an AC side of a photovoltaic power generating system respectively, for sampling voltages of the first-phase electric power, the second-phase electric power, and the third-phase electric power to generate a first sampled voltage, a second sampled voltage, and a third sampled voltage respectively; and a controller, coupled to the first detecting module, for determining if a ground-fault occurs in the AC side before the photovoltaic power generating system is connected to a grid according to the first sampled voltage, the second sampled voltage, and the third sampled voltage; wherein the controller generates an alarm signal when the ground-fault occurs in the AC side.
    Type: Grant
    Filed: September 8, 2022
    Date of Patent: February 20, 2024
    Assignee: KEHUA HENGSHENG CO., LTD.
    Inventors: Chunbao Zeng, Peizai Hong, Wen Wei, Zhenhuang Lin, Kailong Chen
  • Publication number: 20240045442
    Abstract: A method for controlling a plurality of mobile robots is to be implemented by a server that communicates with the plurality of mobile robots and a communication device. The server stores a predetermined working route related to a target area. The method includes steps of: receiving a working instruction from the communication device, the working instruction including area information related to the target area and an input quantity of mobile robots; in response to receipt of the working instruction, dividing the predetermined working route into a plurality of sub-routes, wherein a quantity of the sub-routes equals the input quantity of mobile robots; and sending the sub-routes respectively to a plurality of selected robots that are selected from among the plurality of mobile robots to make the selected robots cooperatively implement a task on the target area by moving along the sub-routes, respectively.
    Type: Application
    Filed: July 31, 2023
    Publication date: February 8, 2024
    Applicant: URSrobot AI Inc.
    Inventors: Chien-Tung CHEN, Chung-Hou WU, Chao-Cheng CHEN, Wen-Wei CHIANG, Yi-Jin LIN
  • Publication number: 20240045443
    Abstract: A method for controlling a plurality of autonomous robots for performing environment maintenance operations includes: generating a setup command that indicates a selected location, a plurality of selected robots, an available time slot, and a distribution mode signal that indicates whether the selected robots are to be controlled based on the available time slot or an inputted priority section; and generating a plurality of sub-routes based on different parameters, depending on the distribution mode signal. The sub-routes are generated to be connected into an unbroken trail. Then, the sub-routes are transmitted to the selected robots, respectively, so as to control each of the selected robots to move along the respective one of the sub-routes.
    Type: Application
    Filed: July 31, 2023
    Publication date: February 8, 2024
    Applicant: URSrobot AI Inc.
    Inventors: Chien-Tung Chen, Chung-Hou Wu, Chao-Cheng Chen, Wen-Wei Chiang, Yi-Jin Lin
  • Patent number: 11888700
    Abstract: A method for isolation in the CN domain of a network slice includes receiving a slice isolation policy and establishing a CN NSS isolation policy based on the slice isolation policy. When the CN NSS isolation policy includes a network resource isolation policy, the network resource isolation policy is mapped to a network resource allocation policy, a part of which relating to physical resources is sent to a network function management function (NFMF) and a part relating to virtual resources is sent to a network function virtualization management and orchestration function. When the NSS isolation policy includes an application level isolation policy, the application level isolation policy is mapped to an application level policy which is sent to the NFMF.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: January 30, 2024
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Zhiyuan Hu, Jing Ping, Zhigang Luo, Wen Wei
  • Publication number: 20240021545
    Abstract: Implementations described herein relate to various apparatuses and integrated assemblies. In some implementations, an apparatus may include a substrate having a first surface and a second surface that is on an opposite side of the substrate with respect to the first surface. The apparatus may include an integrated circuit disposed on the substrate. The apparatus may include a decoupling capacitor configured to stabilize an input voltage supplied to the integrated circuit, wherein all electrodes of the decoupling capacitor are entirely within a region between the first surface and the second surface.
    Type: Application
    Filed: July 14, 2022
    Publication date: January 18, 2024
    Inventors: Wen Wei LUM, Kelvin Aik Boo TAN, Alaa N. ALI
  • Patent number: 11877147
    Abstract: Embodiments of the disclosure provide a method, device and computer readable medium for protecting MAC addresses. According to embodiments of the present disclosure, the terminal device may obtain a set of virtual MAC addressed from a network device and may connect with a further network device (for example, Wi-Fi AP or Bluetooth devices) using the virtual MAC addresses. In this way, tracking the terminal device with MAC address is prevented so that user privacy protection could be enhanced.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: January 16, 2024
    Assignee: Nokia Technologies Oy
    Inventors: Zhiyuan Hu, Wen Wei, Mingyu Zhao, Yueming Yin, Zhigang Luo
  • Publication number: 20240005103
    Abstract: This disclosure provides a method and a user apparatus for generating and applying a translation marker, and the method is performed by the user apparatus and comprises: opening an electronic document on a user operation interface; selecting at least one text string in the electronic document according to a first triggering event; and when a translation option is detected to be selected, performing the following steps: generating a code corresponding to the selected text string by using an operation function; and displaying a first translated text string of the first translation record on the user operation interface and generating a first translation marker associated with the first translated text string on the electronic document when it is determined that a first translation record associated with the code exists in the user apparatus.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 4, 2024
    Inventors: YU-WEN CHEN, CHIA-TING LEE, WEN-WEI LIN, KAI-LIN SHIH, CHING-YI CHIANG
  • Publication number: 20230419489
    Abstract: Immune context scores are calculated for tumor tissue samples using continuous scoring functions. Feature metrics for at least one immune cell marker are calculated for a region or regions of interest, the feature metrics including at least a quantitative measure of human CD3 or total lymphocyte counts. A continuous scoring function is then applied to a feature vector including the feature metric and at least one additional metric related to an immunological biomarker, the output of which is an immune context score. The immune context score may then be plotted as a function of a diagnostic or treatment metric, such as a prognostic metric (e.g. overall survival, disease-specific survival, progression-free survival) or a predictive metric (e.g. likelihood of response to a particular treatment course). The immune context score may then be incorporated into diagnostic and/or treatment decisions.
    Type: Application
    Filed: August 29, 2023
    Publication date: December 28, 2023
    Inventors: Michael Barnes, Joerg Bredno, Rebecca C. Bowermaster, Srinivas Chukka, Wen-Wei Liu, Kandavel Shanmugam, Junming Zhu
  • Patent number: 11854768
    Abstract: The present disclosure is directed to an in situ closed-loop radio frequency (RF) power management on RF processes such as a plasma etch process, a plasma chemical vapor deposition process, a plasma physical vapor deposition process, a plasma clean process, or the like. An RF power measurement device according to one or more embodiments of the present disclosure assists the in situ closed-loop RF power management on RF processes. In some embodiments, the RF power measurement device includes a coil-shaped current sensor that is wound around the path between an RF generator and a chamber. The coil-shaped current sensor senses the current flowing through this path so that the power of the RF generator may be calibrated without having to separate the RF generator for separate analysis and calibration. The RF power measurement device allows management of RF power in an in situ closed-loop manner.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: December 26, 2023
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Wei Ting Liu, Wen-Wei Fan
  • Publication number: 20230386032
    Abstract: Mechanisms are provided for detecting lesions in diffusion weighted imaging (DWI) images. The mechanisms receive a first set of DWI images corresponding to a anatomical structure, from medical imaging computer system(s). The first set of DWI images comprises a plurality of DWI images having at least two different b-values. The mechanisms generate a second set of DWI images from the first set of DWI images based on at least one predetermined criterion. The second set of DWI images comprises different DWI images having different b-values. The mechanisms extract feature data from the second set of DWI images, input the feature data into at least one computer neural network, and generate an output from the neural network(s) comprising at least one of a lesion classification or a lesion mask based on results of processing, by the neural network(s), of the feature data extracted from the second set of DWI images.
    Type: Application
    Filed: May 24, 2022
    Publication date: November 30, 2023
    Inventors: Wen Wei, Giovanni John Jacques Palma, Amin Katouzian
  • Publication number: 20230375535
    Abstract: A microbead used in biological detection is provided. The microbead includes a first coating layer, a magnetic layer, and a second coating layer. The first coating layer includes a first top surface and a first side surface connecting the first top surface. The magnetic layer is formed on the first top surface, and the magnetic layer includes a second top surface away from the first top surface and a second side surface connecting the second top surface. The second coating layer includes a top wall and a periphery. The top wall is connected to the second top surface, and the periphery is connected to the top wall, the second side surface, and the first side surface, so the first coating layer and the second coating layer coat the magnetic layer inside the microbead. A preparation method of the microbead is also provided. The utilization rate of the microbead is improved.
    Type: Application
    Filed: October 28, 2020
    Publication date: November 23, 2023
    Inventors: WEI-MAO WANG, WEN-WEI ZHANG
  • Publication number: 20230378132
    Abstract: A semiconductor device includes: a substrate; a plurality of dies attached to a first side of the substrate; a molding material on the first side of the substrate around the plurality of dies; a first redistribution structure on a second side of the substrate opposing the first side, where the first redistribution structure includes dielectric layers and conductive features in the dielectric layers, where the conductive features include conductive lines, vias, and dummy metal patterns isolated from the conductive lines and the vias; and conductive connectors attached to a first surface of the first redistribution structure facing away from the substrate.
    Type: Application
    Filed: January 5, 2023
    Publication date: November 23, 2023
    Inventors: Wen-Wei Shen, Sung-Hui Huang, Shang-Yun Hou, Sen-Bor Jan, Szu-Po Huang, Kuan-Yu Huang
  • Publication number: 20230359219
    Abstract: A robot system is used to trace and record boundaries of multiple sites, and data of the recorded boundaries are transmitted to a server for storage therein. The server computes moving paths for the sites based on the data of the recorded boundaries. Upon receipt of a setting signal from a mobile device that indicates a selected robot and a target site, the server transmits a maintenance instruction that includes the boundary and the moving path for the target site to the selected robot, so that the selected robot performs maintenances on the target site based on the maintenance instruction.
    Type: Application
    Filed: April 28, 2023
    Publication date: November 9, 2023
    Inventors: Chien-Tung CHEN, Chung-Hou WU, Chao-Cheng CHEN, Wen-Wei CHIANG, Yi-Jin LIN
  • Patent number: 11796668
    Abstract: A radar detection and identification device is disclosed, comprising at least one display host, at least one camera and at least one radar detector, wherein the camera and the radar detector, after photographing and detecting, are capable of performing masked face recognition and radar physiological detection recognition processes in order to identify the identity information and human physiological signals and display them on the display host.
    Type: Grant
    Filed: March 30, 2021
    Date of Patent: October 24, 2023
    Assignee: IONETWORKS INC.
    Inventors: Jing-Ming Guo, Ting Lin, Chia-Fen Chang, Jeffry Susanto, Yi-Hsiang Lin, Po-Cheng Huang, Yu-Wen Wei
  • Patent number: 11784293
    Abstract: The display panel includes an array substrate, a light emitting diode and a first connection electrode. The array substrate includes a driving circuit layer. The light emitting diode is disposed on the array substrate. The light emitting diode includes a first semiconductor layer, a second semiconductor layer and a light emitting layer. The light emitting layer is disposed between the first semiconductor layer and the second semiconductor layer. The first connection electrode is electrically connected to the driving circuit layer and the first semiconductor layer. The first connection electrode wraps the light emitting layer such that a normal projection of the light emitting layer over the array substrate is within a normal projection of the first connection electrode over the array substrate.
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: October 10, 2023
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Wen-Wei Yang, Cheng-Yeh Tsai
  • Patent number: 11783478
    Abstract: Immune context scores are calculated for tumor tissue samples using continuous scoring functions. Feature metrics for at least one immune cell marker are calculated for a region or regions of interest, the feature metrics including at least a quantitative measure of human CD3 or total lymphocyte counts. A continuous scoring function is then applied to a feature vector including the feature metric and at least one additional metric related to an immunological biomarker, the output of which is an immune context score. The immune context score may then be plotted as a function of a diagnostic or treatment metric, such as a prognostic metric (e.g. overall survival, disease-specific survival, progression-free survival) or a predictive metric (e.g. likelihood of response to a particular treatment course). The immune context score may then be incorporated into diagnostic and/or treatment decisions.
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: October 10, 2023
    Assignee: Ventana Medical Systems, Inc.
    Inventors: Michael Barnes, Joerg Bredno, Rebecca C. Bowermaster, Srinivas Chukka, Wen-Wei Liu, Kandavel Shanmugam, Junming Zhu