Patents by Inventor Ping He

Ping He 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: 20220254851
    Abstract: A display panel and a display device are provided. The display panel includes a base substrate, and one or more first transistors and one or more second transistors over the base substrate. A first transistor of the one or more first transistors includes a first active layer, and the first active layer contains silicon. A second transistor of the one or more second transistors includes a second active layer, and the second active layer contains an oxide semiconductor material. The display panel also includes a shielding layer. The shielding layer is disposed on a side of the first active layer facing away from the base substrate, and is disposed on a side of the second active layer facing away from the base substrate. Along a projection direction perpendicular to the base substrate, the shielding layer fully covers the second active layer.
    Type: Application
    Filed: October 19, 2021
    Publication date: August 11, 2022
    Inventors: Shui HE, Ping AN
  • Publication number: 20220247696
    Abstract: Examples described herein relate to a reliable transport protocol for packet transmission using an Address Family of an eXpress Data Path (AF_XDP) queue framework, wherein the AF_XDP queue framework is to provide a queue for received packet receipt acknowledgements (ACKs). In some examples, an AF_XDP socket is to connect a service with a driver for the network device, one or more queues are associated with the AF_XDP socket, and at least one of the one or more queues comprises a waiting queue for received packet receipt ACKs. In some examples, at least one of the one or more queues is to identify one or more packets for which ACKs have been received. In some examples, the network device is to re-transmit a packet identified by a descriptor in the waiting queue based on non-receipt of an ACK associated with the packet from a receiver.
    Type: Application
    Filed: April 23, 2021
    Publication date: August 4, 2022
    Inventors: Shaopeng HE, Cunming LIANG, Jiang YU, Ziye YANG, Ping YU, Bo CUI, Jingjing WU, Liang MA, Hongjun NI, Zhiguo WEN, Changpeng LIU, Anjali Singhai JAIN, Daniel DALY, Yadong LI
  • Publication number: 20220244169
    Abstract: Ellipsometer, polarimeter, reflectometer and spectrophotometer systems including one or more wavelength modifiers which convert wavelengths provided by a source of electromagnetic radiation to different wavelengths for use in investigating a sample, and/or which a detector thereof can detect.
    Type: Application
    Filed: September 16, 2021
    Publication date: August 4, 2022
    Applicant: J.A. WOOLLAM CO., INC.
    Inventors: Ping He, Martin M. Liphardt, Jeremy A. Van Derslice, Craig M. Herzinger, Jeffrey S. Hale, Brian D. Guenther, Duane E. Meyer, Stefan Schoeche, James D. Welch
  • Patent number: 11406030
    Abstract: The present invention provides a rollable flexible display device. The flexible display module of the present invention is covered with strip structures. Material of the strip structures is flexible silicone material, and the strip structure are embedded with universal ball assemblies having a very low sliding resistance, and a special reel mechanism is also used, and distal ends of the reel are disposed with universal ball assemblies. The conventional spiral spring mechanism is replaced, sliding is replaced by rolling to reduce contact friction. Therefore, phenomenon of jammed situation and un-smooth motion is mitigated.
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: August 2, 2022
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Ping He
  • Publication number: 20220225635
    Abstract: A micro puree machine including a housing, a power shaft, a bowl assembly and a platform. The power shaft extends from the housing. The bowl assembly including at least one locking bowl element. The platform includes at least one complementary locking platform element that is configured to engage the at least one locking bowl element such that rotation of the bowl assembly relative to the platform is prevented at times the bowl assembly is positioned thereon. The platform is rotatable from a first position to a second position relative to the housing such that the platform raises the bowl assembly towards the power shaft during the rotation of the bowl assembly and platform. The raising of the bowl assembly facilitates connection between the power shaft and a blade assembly that is positioned in a lid assembly on the bowl assembly.
    Type: Application
    Filed: April 5, 2022
    Publication date: July 21, 2022
    Applicant: SharkNinja Operating LLC
    Inventors: Ming Li Shi, Xu Sheng Deng, Pushan He, Ping Chu
  • Publication number: 20220225831
    Abstract: A micro puree machine including a housing, a power shaft, a bowl assembly and a platform. The power shaft extends from the housing. The bowl assembly including at least one locking bowl element. The platform includes at least one complementary locking platform element that is configured to engage the at least one locking bowl element such that rotation of the bowl assembly relative to the platform is prevented at times the bowl assembly is positioned thereon. The platform is rotatable from a first position to a second position relative to the housing such that the platform raises the bowl assembly towards the power shaft during the rotation of the bowl assembly and platform. The raising of the bowl assembly facilitates connection between the power shaft and a blade assembly that is positioned in a lid assembly on the bowl assembly.
    Type: Application
    Filed: April 5, 2022
    Publication date: July 21, 2022
    Applicant: SharkNinja Operating LLC
    Inventors: Pushan He, TIng Hua Zhang, Ping Chu
  • Publication number: 20220225832
    Abstract: A micro puree machine including a housing, a power shaft, a bowl assembly and a platform. The power shaft extends from the housing. The bowl assembly including at least one locking bowl element. The platform includes at least one complementary locking platform element that is configured to engage the at least one locking bowl element such that rotation of the bowl assembly relative to the platform is prevented at times the bowl assembly is positioned thereon. The platform is rotatable from a first position to a second position relative to the housing such that the platform raises the bowl assembly towards the power shaft during the rotation of the bowl assembly and platform. The raising of the bowl assembly facilitates connection between the power shaft and a blade assembly that is positioned in a lid assembly on the bowl assembly.
    Type: Application
    Filed: April 5, 2022
    Publication date: July 21, 2022
    Applicant: SharkNinja Operating LLC
    Inventors: Nicholas Michael O'Loughlin, Michelle Hilary Power, Xu Sheng Deng, Ting Hua Zhang, Pushan He, Ping Chu
  • Publication number: 20220202254
    Abstract: A micro puree machine including a housing, a power shaft, a bowl assembly and a platform. The power shaft extends from the housing. The bowl assembly including at least one locking bowl element. The platform includes at least one complementary locking platform element that is configured to engage the at least one locking bowl element such that rotation of the bowl assembly relative to the platform is prevented at times the bowl assembly is positioned thereon. The platform is rotatable from a first position to a second position relative to the housing such that the platform raises the bowl assembly towards the power shaft during the rotation of the bowl assembly and platform. The raising of the bowl assembly facilitates connection between the power shaft and a blade assembly that is positioned in a lid assembly on the bowl assembly. A blade assembly detection system detects proper positioning of the blade assembly within the lid assembly.
    Type: Application
    Filed: July 13, 2021
    Publication date: June 30, 2022
    Applicant: SharkNinja Operating LLC
    Inventors: Nicholas Michael O'Loughlin, Michelle Hilary Power, Xu Sheng Deng, Ting Hua Zhang, Pushan He, Ping Chu
  • Publication number: 20220206594
    Abstract: A method, a computer readable medium, and an apparatus for providing haptic feedback through a plurality of haptic devices are provided. The apparatus may receive a multi-channel audio stream. The apparatus may split the multi-channel audio stream into a plurality of audio channels. For each haptic signal of a plurality of haptic signals, the apparatus may generate the haptic signal based on one or more audio channels of the plurality of audio channels. For each haptic signal of the plurality of haptic signals, the apparatus may transmit the haptic signal to a corresponding haptic device of the plurality of haptic devices to produce the haptic feedback.
    Type: Application
    Filed: March 18, 2022
    Publication date: June 30, 2022
    Inventors: Wooi Liang CHIN, Chung Wei LEE, Shiuwen WONG, Min-Liang TAN, Ping HE
  • Publication number: 20220202248
    Abstract: A lid assembly for use with a micro puree machine including a lid, a clip mechanism, and a release mechanism. The defines an axis. The clip mechanism is movable between an inward position and an outward position relative to the axis of the lid. The release mechanism is positionable relative to the clip mechanism between a home position and a release position and is operable to move the clip mechanism between the inward position and the outward position. At times the release mechanism is positioned toward the home position, the clip mechanism is moved toward the inward position. At times the release mechanism is positioned toward the release position, the clip mechanism is moved toward the outward position. The clip lever is operable to cause the clip mechanism to engage with or disengage from the blade assembly during installation and removal of bowl assembly from a micro puree machine.
    Type: Application
    Filed: December 31, 2020
    Publication date: June 30, 2022
    Inventors: Nicholas Michael O'LOUGHLIN, Michelle Hilary POWER, Xu Sheng DENG, Ting Hua ZHANG, Pushan HE, Ping CHU
  • Publication number: 20220202036
    Abstract: A blade assembly for a micro puree machine including a central support hub, a cutting blade, a mixing blade, a central opening, an angled ledge and an undercut. The cutting blade extends outward from a circumferential surface of the central support hub and defines a curved leading edge. The central opening is configured to receive a power shaft therein. The angled ledge is located at an upper end of the central support hub and extends about at least a portion of an outer perimeter of the central support hub. The undercut is located on the outer perimeter of the central support hub and is positioned closer to a lower end of the central support hub than the angled ledge. The undercut includes an engagement surface that extends outwards from a central axis of the central support hub and is configured to receive and retain a clip mechanism.
    Type: Application
    Filed: December 31, 2020
    Publication date: June 30, 2022
    Inventors: Ming Li Shi, Xu Sheng Deng, Pushan He, Ping Chu
  • Publication number: 20220202917
    Abstract: A depolymerase may be capable of degrading extracellular polymeric substances of Klebsiella pneumoniae capsular type K47. The depolymerase can degrade extracellular polymeric substances of Klebsiella pneumoniae.
    Type: Application
    Filed: April 23, 2020
    Publication date: June 30, 2022
    Applicant: SHANGHAI RUIZHOU BIOTECH CO., LTD
    Inventors: Jeff Xianchao ZHU, Ping HE, Yunqiang WU, Jiayin LI, Juan DU
  • Publication number: 20220202247
    Abstract: A micro puree machine including a housing, a platform, a position motor and a drive motor. The platform is movably positioned in the housing between a first position and a second position. The position motor is mounted on housing and coupled to the platform such that the position motor is operable to move the platform between the first position and the second position. The drive motor is operable to rotate a power shaft relative to the platform. The drive motor is mounted on the platform such that the drive motor and the power shaft move with the platform between the first position and the second position in response to the position motor.
    Type: Application
    Filed: December 31, 2020
    Publication date: June 30, 2022
    Inventors: Pushan HE, Ting Hua ZHANG, Ping CHU
  • Publication number: 20220202249
    Abstract: A micro puree machine including a housing, a power shaft, a bowl assembly and a platform. The power shaft extends from the housing. The bowl assembly including at least one locking bowl element. The platform includes at least one complementary locking platform element that is configured to engage the at least one locking bowl element such that rotation of the bowl assembly relative to the platform is prevented at times the bowl assembly is positioned thereon. The platform is rotatable from a first position to a second position relative to the housing such that the platform raises the bowl assembly towards the power shaft during the rotation of the bowl assembly and platform. The raising of the bowl assembly facilitates connection between the power shaft and a blade assembly that is positioned in a lid assembly on the bowl assembly.
    Type: Application
    Filed: October 22, 2021
    Publication date: June 30, 2022
    Applicant: SharkNinja Operating LLC
    Inventors: Pushan He, Ting Hua Zhang, Ping Chu
  • Patent number: 11369955
    Abstract: Embodiments of the present invention relate to microfluidic devices and systems comprising such devices for use in the determination of sample characteristics. Certain embodiments relate to methods for determining one or more characteristics of a sample comprising a compound for in vivo use. Aptly, certain embodiments of the present invention relate to devices and methods for assessing radiopharmaceuticals and their suitability for administration to a patient in need thereof.
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: June 28, 2022
    Assignee: The University of Hull
    Inventors: Stephen James Archibald, Ping He, Stephen John Haswell, Nicole Pamme, Nathan Joel Brown, Mark Duncan Tarn, Richard Alexander, Mohammad Mehdi Nasr Esfahani
  • Patent number: 11371274
    Abstract: Disclosed is a sliding door or window. The sliding door or window includes a door/window frame, a swing fastening mechanism is disposed at a lower end of a side of the door/window frame, and a locking structure is mounted on an upper end of the side of the door/window frame. The swing fastening mechanism and the locking structure are each provided with a snakelike groove inside which a shaft operative to slide along a groove orientation is arranged. A handle disposed on the door/window frame is operative to drive the shaft to slide in the snakelike groove, thereby forcing the swing fastening mechanism or/and the locking structure to swing.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: June 28, 2022
    Assignee: Shenzhen Hopo Window Control Technology Co., Ltd.
    Inventors: Shupeng Li, Xiaojuan Tan, Ping He, Zhou Lin
  • Patent number: 11367878
    Abstract: A membrane electrode assembly comprises a polymer electrolyte interposed between an anode electrode and a cathode electrode, the anode electrode comprising an anode catalyst layer adjacent at least a portion of a first major surface of the polymer electrolyte, the cathode electrode comprising a cathode catalyst layer adjacent at least a portion of a second major surface of the polymer electrolyte; at least one of the anode and cathode catalyst layers comprising: a first catalyst composition comprising a noble metal; and a second composition comprising a metal oxide; wherein the second composition has been treated with a fluoro-phosphonic acid compound.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: June 21, 2022
    Assignee: BALLARD POWER SYSTEMS INC.
    Inventors: Rajesh Bashyam, Ping He, Siyu Ye
  • Patent number: 11329352
    Abstract: The present invention provides a secondary battery. The secondary battery comprises a first electrode tab and a first electrode plate. The first electrode plate first electrode plate comprises a first current collector, a first active layer, a first electrode tab receiving groove and a first electrode plate notch. The first active layer is disposed on a surface of the first current collector. The first electrode tab receiving groove is configured to receive the first electrode tab, and the first electrode tab is electrically connected with the first current collector through the first electrode tab receiving groove. The first electrode plate notch is disposed on an edge of the first electrode tab receiving groove.
    Type: Grant
    Filed: February 28, 2018
    Date of Patent: May 10, 2022
    Assignee: NINGDE AMPEREX TECHNOLOGY LIMITED
    Inventors: Peipei Guo, Yi Zhao, Ping He, Hongxin Fang, Wenqiang Cheng
  • Publication number: 20220127482
    Abstract: A scenario-adaptable color-changing ink and a corresponding solar glass product are provided. The ink includes 7-30 parts by weight of photopolymer, 8-20 parts by weight of photoactive monomer, 1-5 parts by weight of photosensitizer, 30-55 parts by weight of weather-resistant resin, 1-10 parts by weight of curing agent, and 1-15 parts by weight of pearlescent pigment. The pearlescent pigment is at least one interference pearlescent pigments with weather-resistance, which has no color. Each sheet of the pearlescent pigment can be considered as a miniature prism which can break the white composite light into colorful monochromatic light, thus allow the coating of the printing ink to present a beautiful pearl luster and metallic luster. The pattern color which is visible by human is a result of overlaps and interferes of lights that the incident light is multiply reflected and refracted by the sheets of transparent pearlescent pigment.
    Type: Application
    Filed: January 6, 2022
    Publication date: April 28, 2022
    Inventor: Ping HE
  • Publication number: 20220132053
    Abstract: An image sensing device that can adjust parameters of an image before sending it to a processor for reducing computing power and/or storage requirement is disclosed. The image sensing device includes an array of sensing pixels; an output amplifier; an analog-to-digital converter; a first set of registers and a second set of registers; an activation circuit; and a profiling logic. The profiling logic conducts statistical analysis on output data and adjusts parameters stored in the first set of registers until results of the statistical analysis reaches a target standard, wherein the adjusted parameters are used to generate an output image by each sensing pixel of the array of sensing pixels once the target standard is reached and a notification signal is sent to an external device for notifying the failure of parameter adjustment if the target standard fails to be reached within a predetermined times of adjustment.
    Type: Application
    Filed: October 22, 2020
    Publication date: April 28, 2022
    Inventors: Chi-Chou Lin, Zheng-Ping He