Patents by Inventor Jia Yu

Jia Yu 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: 20210314193
    Abstract: Some embodiments provide a method for an edge computing device in a first datacenter that implements a logical network gateway for processing data traffic for a particular LFE between the first datacenter and multiple other datacenters. For each particular other datacenter, the method stores a record that maps logical network addresses for DCNs connected to the particular LFE and operating in the particular datacenter to a group of TEP addresses corresponding to logical network gateways that handle data traffic for the particular LFE between the particular datacenter and the other datacenters, including the first datacenter. Upon receiving a data message for the particular LFE from a host computer in the first datacenter, the method uses a destination address of the data message to identify one of the groups of TEP addresses. The method encapsulates the data message with one of the TEP addresses from the identified group of TEP addresses.
    Type: Application
    Filed: June 19, 2020
    Publication date: October 7, 2021
    Inventors: Ganesan Chandrashekhar, Hongwei Zhu, Jia Yu, Abhishek Goliya
  • Patent number: 11132073
    Abstract: A stylus, a touch electronic device, and a touch system are provided. The touch electronic device includes a touch panel and a haptic actuation device, and the haptic actuation device is connected to the touch panel. The stylus includes a pressure sensor and a pen tip. The touch electronic device encodes transmission information into a vibration signal, determines a vibration force of the vibration signal with respect to at least one synchronization time point, and controls the haptic actuation device to drive the touch panel to output the vibration signal. The pen tip of the stylus receives the vibration signal, and the pressure sensor senses the vibration force of the vibration signal. The stylus decodes the vibration signal according to the vibration force with respect to the synchronization time point to obtain the transmission information, and the stylus performs a function according to the transmission information.
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: September 28, 2021
    Assignee: Acer Incorporated
    Inventors: Jia-Yu Lin, Chih-Chiang Chen
  • Patent number: 11125224
    Abstract: An actuating and sensing module is disclosed and includes an actuating device, a first substrate, a second substrate, a valve membrane and a sensor stacked sequentially. The first substrate includes an intake channel, an exhaust channel, an inlet and an outlet. The valve membrane is disposed between the first substrate and the second substrate and includes an intake valve and an exhaust valve to insulate the intake channel and the exhaust channel, respectively. The actuating device is disposed to seal a through slot of the second substrate to form a compressing chamber. The inlet, the intake channel, the compressing chamber, the exhaust channel and the outlet are in communication with each other to define a gas flow loop. The sensor is disposed in the gas flow loop. While the actuating device drives gas from the outside, the gas is transported into the gas flow loop and sensed by the sensor.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: September 21, 2021
    Assignee: MICROJET TECHNOLOGY CO., LTD.
    Inventors: Hao-Jan Mou, Shih-Chang Chen, Jia-Yu Liao, Shou-Hung Chen, Hung-Hsin Liao, Chiu-Lin Lee, Mei-Yen Chen, Chi-Feng Huang, Yung-Lung Han
  • Publication number: 20210283101
    Abstract: This document provides methods and materials involved in treating cancer. For example, methods and materials for using an inhibitor of USP7 polypeptide to increase the sensitivity of cancer cells (e.g., CD340+ cancer cells such as HER2+ cancer cells) to treatment with an inhibitor of a CD340 polypeptide (e.g., an inhibitor of a HER2 polypeptide) are provided. Methods and materials for using USP7 polypeptide inhibitors in combination with CD340 polypeptide inhibitors to treat cancer (e.g., HER2+ breast cancer that was refractory to trastuzumab alone treatment) are provided.
    Type: Application
    Filed: July 7, 2017
    Publication date: September 16, 2021
    Applicant: Mayo Foundation for Medical Education and Research
    Inventors: Liewei Wang, Matthew P. Goetz, Judy C. Boughey, Jia Yu, Bo Qin
  • Patent number: 11117047
    Abstract: A VR gaming operational stage includes a display device, a standing platform, a limb movement detector, an eye-gaze analyzer, an adjustment device, and a micro controller. The standing platform is configured to detect the center of gravity of a user. The limb movement detector is configured to detect the limb movement of the user. The eye-gaze analyzer is configured to determine the body orientation of the user. According to the data acquired by the standing platform, the limb movement detector and the eye-gaze analyzer, the micro controller is configured to instruct the display device to present corresponding VR contents and instruct the adjustment device to provide corresponding force feedback.
    Type: Grant
    Filed: July 28, 2019
    Date of Patent: September 14, 2021
    Assignee: ACER INCORPORATED
    Inventors: Jia-Yu Lin, Chih-Chiang Chen
  • Publication number: 20210258268
    Abstract: Some embodiments provide a method for a first data compute node (DCN) operating in a public datacenter. The method receives an encryption rule from a centralized network controller. The method determines that the network encryption rule requires encryption of packets between second and third DCNs operating in the public datacenter. The method requests a first key from a secure key storage. Upon receipt of the first key, the method uses the first key and additional parameters to generate second and third keys. The method distributes the second key to the second DCN and the third key to the third DCN in the public datacenter.
    Type: Application
    Filed: May 4, 2021
    Publication date: August 19, 2021
    Inventors: Jia Yu, Su Wang, Akshay Katrekar, Mukesh Hira, Saurabh Shah
  • Patent number: 11095574
    Abstract: A novel design of a gateway that handles traffic in and out of a network by using a datapath daemon is provided. The datapath daemon is a run-to-completion process that performs various data-plane packet-processing operations at the edge of the network. The datapath daemon dispatches packets to other processes or processing threads outside of the daemon by utilizing a user space network stack.
    Type: Grant
    Filed: December 10, 2015
    Date of Patent: August 17, 2021
    Assignee: NICIRA, INC.
    Inventors: Ronghua Zhang, Yong Wang, Teemu Koponen, Jia Yu, Xinhua Hong
  • Patent number: 11086394
    Abstract: A gaming cabin includes a display device, an adjustable chair, a degree-of-freedom adjusting device, a situation simulator, and a system end. The degree-of-freedom adjusting device is configured to provide three degrees of freedom for the display device along the vertical axis, along the horizontal axis and yaw, as well as provide automatic view-switching and surround sound control. The system end is configured to adjust the resolution of the display device using foveated rendering technique, thereby increasing system efficiency. The situation simulator is configured to provide visual, olfactory, tactile or impact effect during VR applications.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: August 10, 2021
    Assignee: ACER INCORPORATED
    Inventors: Jia-Yu Lin, Chao-Shih Huang, Chih-Chiang Chen
  • Publication number: 20210226554
    Abstract: A power conversion circuit and a method thereof, wherein the power conversion circuit includes a first grid interface and a second grid interface coupled to an AC power source, a power harvesting module, a sampling module and a switching module. The power harvesting module is coupled to the first grid interface, and the power harvesting module includes a first diode and a first charging capacitor coupled to the first diode. The power harvesting module receives the AC power source from the first grid interface to generate an output voltage. The switching module includes a switch component controlled by the sampling module. The sampling module is coupled to the power harvesting module and acquires a sampling voltage. The sampling module controls the switch component to be turned off during at least a period of time within positive half cycles of the AC power source.
    Type: Application
    Filed: January 22, 2021
    Publication date: July 22, 2021
    Inventors: Shun-Gen SUN, Wei-Jia YU, Sheng-Hong WU
  • Publication number: 20210227655
    Abstract: A dimming control circuit, driving device and control method thereof, the dimming control circuit comprising a dimmer, a driving device coupled to the dimmer and controlling a load on the basis of a dimming level reference of the dimmer, and a bleeder supplying power to the dimmer, the driving device including a power switch coupled to the load, wherein a duty ratio of a driving voltage on the power switch is adjusted in accordance with the dimming level reference to control an operating current of the load.
    Type: Application
    Filed: January 22, 2021
    Publication date: July 22, 2021
    Inventors: Wei-Jia YU, Min-Min FAN
  • Publication number: 20210226839
    Abstract: In an embodiment, a computer-implemented method for a MAC addresses synchronization mechanism for a bridge port failover is disclosed.
    Type: Application
    Filed: November 30, 2020
    Publication date: July 22, 2021
    Inventors: Xinhua HONG, Dexiang WANG, Sharath BHAT, Xinghua HU, Jia YU
  • Patent number: 11070470
    Abstract: The disclosure provides an approach for routing packets to services in a gateway device. The gateway device may be implemented as a virtual computing instance running in a host machine. The gateway device includes a host router configured to route packets to services coupled to ports of the host router in the gateway device based on a destination internet protocol (IP) address of the packets.
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: July 20, 2021
    Assignee: VMware, Inc.
    Inventors: Jia Yu, Xinhua Hong
  • Publication number: 20210217648
    Abstract: A susceptor which is used in a chemical vapor deposition apparatus for growing an epitaxial layer on a principal plane of a wafer by a chemical vapor deposition method, and which includes a base; and three protrusion parts that are disposed on an outer circumferential part of the base and support an outer circumferential part of the wafer, is provided.
    Type: Application
    Filed: March 24, 2021
    Publication date: July 15, 2021
    Applicant: SHOWA DENKO K.K.
    Inventors: Jia Yu, Naoto Ishibashi, Keisuke Fukada, Yoshikazu Umeta, Hironori Atsumi
  • Publication number: 20210218600
    Abstract: Some embodiments of the invention provide novel methods for providing a stateful service at a network edge device (e.g., an NSX edge) that has a plurality of north-facing interfaces (e.g., interfaces to an external network) and a plurality of corresponding south-facing interfaces (e.g., interfaces to a logical network). A set of interfaces on each side of the network edge device for a set of equal cost paths, in some embodiments, are bonded together in the network edge device to correspond to a single interface on either side of a logical bridge including at least one logical switch providing a stateful service implemented by the network edge device. The bond is implemented, in some embodiments, by a bonding module executing on the network edge device that maintains a mapping between ingress and egress interfaces to allow deterministic forwarding through the network edge device in the presence of bonded interfaces.
    Type: Application
    Filed: January 14, 2020
    Publication date: July 15, 2021
    Inventors: Dexiang Wang, Jia Yu, Jayant Jain, Mike Parsa, Haihua Luo
  • Publication number: 20210199382
    Abstract: A slim-type gas transportation device includes a slim-type gas pump and a slim-type valve structure. The slim-type valve structure includes a first thin plate, a valve frame, a valve plate and a second thin plate. The first thin plate has a hollow portion. The valve plate is disposed within an accommodation space of the valve frame. The valve plate includes a valve opening. The valve opening is not aligned with the hollow portion. The second thin plate includes a gas outlet surface, a pressure relief surface, a gas outlet groove, an outlet aperture, a pressure relief hole and a pressure relief trench. The outlet aperture is hollowed out from the gas outlet groove to the pressure relief surface and corresponding in position to the valve opening. The pressure relief hole is spaced apart from the gas outlet groove. The pressure relief trench is concavely formed from the pressure relief surface.
    Type: Application
    Filed: November 5, 2020
    Publication date: July 1, 2021
    Applicant: Microjet Technology Co., Ltd.
    Inventors: Hao-Jan Mou, Chung-Wei Kao, Shih-Chang Chen, Jia-Yu Liao, Chih-Feng Lin, Yung-Lung Han, Chi-Feng Huang, Chun-Yi Kuo
  • Patent number: 11041587
    Abstract: An ultraviolet curing pipeline repair robot is provided. The ultraviolet radiation lamp comprises a lamp panel distributed at the circumference of frame body and ultraviolet LED lamps uniformly distributed on the lamp panel. Each frame body is provided with a spring sleeve circumferentially rotating around frame body. Each driving arm is formed by cross connection of two supporting arms. One end of the first supporting arm is fixedly arranged on frame body, one end of the second supporting arm is connected with a driving arm nut, and the driving arm nut is sleeved the spring sleeve and matched with the screw thread on the outer surface of the spring sleeve. The inside of a tail section of frame body is provided with a network transmission module and a first power carrier module connected with a second aviation plug. A cable is a power cable.
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: June 22, 2021
    Assignee: WUHAN EASY-SIGHT TECHNOLOGY CO., LTD.
    Inventors: Zhiguo Liu, Yanlei Lu, Jia Yu, Xiang Wang, Wanjia Zhang, Hao Li
  • Publication number: 20210184970
    Abstract: The disclosure provides an approach for routing traffic in a network. Embodiments include receiving, by a service router of an edge services gateway (ESG), a packet comprising a virtual network identifier (VNI) and a virtual local area network (VLAN) identifier. Embodiments include sending, by the service router, the packet to a virtual switch of the ESG based on the VNI of the packet. Embodiments include determining, by the virtual switch, a virtual routing and forwarding (VRF) router of the ESG for the packet based on the VLAN identifier. Embodiments include forwarding, by the virtual switch, the packet to the VRF router.
    Type: Application
    Filed: December 16, 2019
    Publication date: June 17, 2021
    Inventors: Xinhua HONG, Yong WANG, Jia YU, Dexiang WANG
  • Publication number: 20210172430
    Abstract: A miniature blower includes a soft sheet, a nozzle plate, a chamber frame, an actuator body, an insulation frame, and a conductive frame. The nozzle plate has a suspension portion, and the soft sheet is disposed on the suspension portion. The chamber frame is disposed on the nozzle plate. The actuator body includes a piezoelectric carrier plate, an adjusting resonance plate, and a piezoelectric plate. The actuator body is disposed on the chamber frame. The insulation frame is disposed on the actuator. The center point of a central hole of the soft sheet and the center point of a hollow hole of the suspension portion are located at the same axis.
    Type: Application
    Filed: November 13, 2020
    Publication date: June 10, 2021
    Inventors: Hao-Jan Mou, Jyun-Yi Jhang, Chun-Lung Tseng, Jia-Yu Liao, Shih-Chang Chen, Yung-Lung Han, Chi-Feng Huang, Chun-Yi Kuo, Yi-Ting Lu
  • Publication number: 20210144832
    Abstract: A linear driving system for LED with high power factor including a rectifying circuit receiving an AC voltage and generating a DC voltage to a power supply bus having a protection circuit coupled thereto. The protection circuit includes a detection unit for acquiring a voltage signal based on a power supply bus voltage, and to generate a detection result which indicates undesirable oscillation on the power supply bus voltage. A control unit includes a delay control module connected with the detection unit, and is coupled to the detection unit and for generating a control signal based on the detection result. The delay control module is for outputting a first control signal when undesirable oscillation happens, and outputting a second control signal after a protection period when undesirable oscillation disappears. A switch circuit controlled by the first control signal and the second control signal turns off for the protection period.
    Type: Application
    Filed: January 19, 2021
    Publication date: May 13, 2021
    Inventors: Wei-Jia YU, Min-Min FAN, Feng QI, Shun-Gen SUN, Fu-Qiang ZHANG
  • Patent number: 11002719
    Abstract: An actuating and sensing module includes a first substrate, a second substrate, an actuating device and a sensor. A gas flow channel is formed by stacking the first substrate and the second substrate. The gas inlet, the gas flow channel and the gas outlet are in communication with each other to define a gas flow loop. The actuating device is disposed in the gas inlet of the second substrate and electrically connected to a control circuit to obtain a driving power. The sensor is disposed in the gas flow loop and electrically connected to a control circuit of the first substrate to transmit sensed data. While the actuating device drives outside gas from the outside, the gas is transported into the gas flow loop and sensed by the sensor.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: May 11, 2021
    Assignee: MICROJET TECHNOLOGY CO., LTD.
    Inventors: Hao-Jan Mou, Shih-Chang Chen, Li-Pang Mo, Jia-Yu Liao, Hung-Hsin Liao, Chih-Feng Lin, Jheng-Wei Chen, Chi-Feng Huang, Yung-Lung Han