Patents by Inventor Fei Feng

Fei Feng 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: 20240251612
    Abstract: Provided in the present disclosure are a display module and a vehicle display apparatus. The display module includes: a display panel, at least one flexible circuit board and at least one printed circuit board. The display panel includes a plurality of connection pads located in a bonding area. The flexible circuit board includes a first body, a plurality of output pads and a plurality of input pads, the first body includes a bendable portion and a flat portion which are connected, the bendable portion includes a protruding portion protruding relative to the flat portion. The printed circuit board includes a second body and a plurality of bonding pads, the second body includes a strip-shaped main body portion and at least one branching portion connected with a long side of the strip-shaped main body portion.
    Type: Application
    Filed: March 29, 2022
    Publication date: July 25, 2024
    Inventors: Jiaxiang WANG, Binfeng FENG, Fei LI, Qi HUANG, Shangnan JIN, Yumin LI, Zhihong CUI
  • Patent number: 12048131
    Abstract: The present disclosure relates to a display device. The display device includes a display panel having a display side and a non-display side opposite to the display side, a first conductive supporting portion located on the non-display side of the display panel, a second conductive supporting portion located on a side of the first conductive supporting portion away from the display panel, a bonding portion between the first conductive supporting portion and the second conductive supporting portion, and a conductive connecting portion for electrically connecting the first conductive supporting portion and the second conductive supporting portion.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: July 23, 2024
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yonghui Luo, Binfeng Feng, Jiaxiang Wang, Ying Liu, Hailong Ran, Fei Li
  • Publication number: 20240240932
    Abstract: A fixture for testing bending shifting of a flexible display module and a test method thereof are provided. The flexible display module includes a bending region and a first non-bending region and a second non-bending region located at two sides of the bending region, the flexible display module is bent through the bending region, and the first non-bending region or the second non-bending region has an under-screen opening; the fixture includes a first support plate and a second support plate rotatably connected, the first support plate is configured to be fixedly connected with the first non-bending region, and the second support plate is configured to be fixedly connected with the second non-bending region; the first support plate or the second support plate has a transparent region, and the transparent region is disposed for observation of shifting at the under-screen opening of the flexible display module in a bent state.
    Type: Application
    Filed: November 16, 2021
    Publication date: July 18, 2024
    Inventors: Binfeng FENG, Zhicai XU, Fei LI, Zhihao XIE, Jiaxiang WANG, Ying ZHANG, Bowen XIAO, Chang LIU, Xuan TAO
  • Patent number: 11936390
    Abstract: Disclosed is a low-power fractional-N phase-locked loop circuit, which comprises a phase detector, a voltage-to-current converter, a loop filter, a voltage-controlled oscillator, a frequency divider and a digital logic processor; the phase detector, the voltage-to-current converter, the loop filter, the voltage-controlled oscillator and the frequency divider are connected in sequence; a reference signal is input from the phase detector, the phase detector detects the phases of the reference signal and a feedback signal with a quantization error output by the frequency divider, compensates a quantization phase error generated by fractional frequency division, and outputs a compensated phase detection result to the voltage-to-current converter; the quantization error generated by fractional frequency division is converted into a voltage domain through a digital domain or directly coupled to a phase error signal in the phase detector to complete the compensation of the quantization error.
    Type: Grant
    Filed: October 25, 2022
    Date of Patent: March 19, 2024
    Assignee: ZHEJIANG UNIVERSITY
    Inventors: Xiang Gao, Gaofeng Jin, Fei Feng
  • Publication number: 20230237583
    Abstract: An embodiment of the present invention is directed to automated trust discretionary distribution decisions. The innovative system comprises a computer server configured to perform the steps of: receiving, via an electronic input, a trust beneficiary cash distribution request relating to a trust instrument; responsive to the trust beneficiary request, obtaining trust details relating to the trust instrument; applying, via a computer server, a trust decision predictor to the distribution request to generate a trust decision wherein the trust decision predictor considers a set of decision factors comprising the trust beneficiary cash distribution request, beneficiary details, trust details and applicability of governing restrictions; presenting, via an electronic interface, the trust decision; automatically executing the trust decision; and applying feedback data to refine and standardize the trust decision predictor.
    Type: Application
    Filed: March 31, 2023
    Publication date: July 27, 2023
    Applicant: JPMorgan Chase Bank, N.A.
    Inventors: Adam Leonard Harry CLARK, Jayson LASHIN, Girija PENUMARTI, Mindy ZHOU, Loryfel NUNEZ, Fei FENG, Parivesh PRIYE, Lauren MITCHELL
  • Patent number: 11645716
    Abstract: An embodiment of the present invention is directed to automated trust discretionary distribution decisions. The innovative system comprises a computer server configured to perform the steps of: receiving, via an electronic input, a trust beneficiary cash distribution request relating to a trust instrument; responsive to the trust beneficiary request, obtaining trust details relating to the trust instrument; applying, via a computer server, a trust decision predictor to the distribution request to generate a trust decision wherein the trust decision predictor considers a set of decision factors comprising the trust beneficiary cash distribution request, beneficiary details, trust details and applicability of governing restrictions; presenting, via an electronic interface, the trust decision; automatically executing the trust decision; and applying feedback data to refine and standardize the trust decision predictor.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: May 9, 2023
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Adam Leonard Harry Clark, Jayson Lashin, Girija Penumarti, Mindy Zhou, Loryfel Nunez, Fei Feng, Parivesh Priye, Lauren Mitchell
  • Publication number: 20230053266
    Abstract: Disclosed is a low-power fractional-N phase-locked loop circuit, which comprises a phase detector, a voltage-to-current converter, a loop filter, a voltage-controlled oscillator, a frequency divider and a digital logic processor; the phase detector, the voltage-to-current converter, the loop filter, the voltage-controlled oscillator and the frequency divider are connected in sequence; a reference signal is input from the phase detector, the phase detector detects the phases of the reference signal and a feedback signal with a quantization error output by the frequency divider, compensates a quantization phase error generated by fractional frequency division, and outputs a compensated phase detection result to the voltage-to-current converter; the quantization error generated by fractional frequency division is converted into a voltage domain through a digital domain or directly coupled to a phase error signal in the phase detector to complete the compensation of the quantization error.
    Type: Application
    Filed: October 25, 2022
    Publication date: February 16, 2023
    Inventors: Xiang GAO, Gaofeng JIN, Fei FENG
  • Patent number: 11555494
    Abstract: In some examples, a co-rotating scroll compressor includes a driver scroll having an axis aligned with the main axis and having a spiral involute, an idler scroll having an axis offset from the main axis and having a spiral involute intermeshed with the spiral involute of the driver scroll, and an Oldham coupling disposed between the driver scroll and idler scroll. The driver scroll may offset key slots so to engage with corresponding Oldham coupling keys. In another example, the Oldham coupling may offset driver scroll keys so to engage with corresponding key slots of the driver scroll.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: January 17, 2023
    Assignee: HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
    Inventors: Jianhui Peng, Fei Feng, Gene Fields
  • Publication number: 20220112896
    Abstract: In some examples, a co-rotating scroll compressor includes a driver scroll having an axis aligned with the main axis and having a spiral involute, an idler scroll having an axis offset from the main axis and having a spiral involute intermeshed with the spiral involute of the driver scroll, and an Oldham coupling disposed between the driver scroll and idler scroll. The driver scroll may offset key slots so to engage with corresponding Oldham coupling keys. In another example, the Oldham coupling may offset driver scroll keys so to engage with corresponding key slots of the driver scroll.
    Type: Application
    Filed: April 1, 2020
    Publication date: April 14, 2022
    Inventors: Jianhui PENG, Fei FENG, Gene FIELDS
  • Publication number: 20210398431
    Abstract: A method for ride order dispatching comprises: obtaining a current location of a current vehicle from a computing device associated with the current vehicle; obtaining a current list of available orders nearby based on the current location; feeding the current location, the current list of available orders nearby, and a current time to a trained Markov Decision Process (MDP) model to obtain action information, the action information being repositioning the current vehicle to another current location or completing a current ride order by the current vehicle; and transmitting the generated action information to the computing device to cause the current vehicle to reposition to the another current location, stay at the current location, or accept the current ride order by proceeding to a pick-up location of the current ride order.
    Type: Application
    Filed: August 30, 2021
    Publication date: December 23, 2021
    Inventors: Zhiwei QIN, Fei FENG
  • Patent number: 11138888
    Abstract: A method for ride order dispatching comprises: obtaining a current location of a current vehicle from a computing device associated with the current vehicle; obtaining a current list of available orders nearby based on the current location; feeding the current location, the current list of available orders nearby, and a current time to a trained Markov Decision Process (MDP) model to obtain action information, the action information being repositioning the current vehicle to another current location or completing a current ride order by the current vehicle; and transmitting the generated action information to the computing device to cause the current vehicle to reposition to the another current location, stay at the current location, or accept the current ride order by proceeding to a pick-up location of the current ride order.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: October 5, 2021
    Assignee: Beijing DiDi Infinity Technology and Development Co., Ltd.
    Inventors: Zhiwei Qin, Fei Feng
  • Patent number: 10965998
    Abstract: A method and an apparatus for pushing information are provided. The method stores mapping relationships between device identifiers of different network devices and server identifiers of push servers that push service information to the network devices in a gateway platform, and further stores respective preference features corresponding to user identifiers in the gateway platform. When a user checks in a hotel room, the gateway platform determines a corresponding push server according to a device identifier of a network device in the hotel room where the user checks in, and sends the user's preference feature to the determined push server. Therefore, after the user stays in the hotel room, information displayed by an Internet television is information preferred by the user, and the user does not have to spend effort to search for the information that is preferred by the user, thereby improving the convenience of using the Internet television.
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: March 30, 2021
    Inventors: Yanjun Li, Yan Gu, Fei Feng, Yuzhou Huang, Jing Tan
  • Patent number: 10704903
    Abstract: A prism and light transmitter module includes a prism holder, a light transmitter, a prism module, a drive circuit board, a shield, and a fixing assembly. The light transmitter is configured to emit or receive a light beam along a light axis. The prism module includes an inclined plane and is disposed within the prism holder with the inclined plane exposed. The drive circuit board is disposed above the inclined plane, and intersects with the light axis at a first angle. The shield is disposed on the drive circuit board. The fixing assembly connects to the prism holder, is configured to fix the drive circuit board, and includes a hole through which the light transmitter is exposed. A binocular capable of measuring distance includes a first optical system and a second optical system. The first optical system or/and the second optical system include the prism and light transmitter module.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: July 7, 2020
    Assignees: SINTAI OPTICAL (SHENZHEN) CO., LTD., ASIA OPTICAL CO., INC.
    Inventors: Yue-Ye Chen, Hua-Tang Liu, Zhi-Wei Gao, Sheng Luo, Jian-Mei Chen, Ming Zhou, Ke-Yu Qiu, Jia-Jun Cao, Lian Zhao, Jian Wei, Jian-Fei Feng
  • Publication number: 20200193834
    Abstract: A method for ride order dispatching comprises: obtaining a current location of a current vehicle from a computing device associated with the current vehicle; obtaining a current list of available orders nearby based on the current location; feeding the current location, the current list of available orders nearby, and a current time to a trained Markov Decision Process (MDP) model to obtain action information, the action information being repositioning the current vehicle to another current location or completing a current ride order by the current vehicle; and transmitting the generated action information to the computing device to cause the current vehicle to reposition to the another current location, stay at the current location, or accept the current ride order by proceeding to a pick-up location of the current ride order.
    Type: Application
    Filed: December 13, 2018
    Publication date: June 18, 2020
    Inventors: Zhiwei QIN, Fei FENG
  • Publication number: 20190342112
    Abstract: Control servers of various IoT service providers are pre-registered with a gateway platform, so that a client terminal is decoupled from the control servers of the IoT service providers and the client terminal becomes a universal terminal corresponding to the gateway platform. The control servers of the IoT service providers and controllers installed by the IoT service providers no longer uniquely correspond to the client terminal, and a user may send a control request to control servers of different IoT service providers via the client terminal and the gateway platform. Thus, if the user replaces a damaged controller with a controller of another IoT service provider or uses controllers of more than two IoT service providers at the same time, the user does not need to change a new client terminal or use more than two client terminals at the same time.
    Type: Application
    Filed: July 19, 2019
    Publication date: November 7, 2019
    Inventors: Yanjun LI, Yang Gu, Fei FENG, Yuzhou Huang, Jing TAN
  • Publication number: 20190342630
    Abstract: A method and an apparatus for pushing information are provided. The method stores mapping relationships between device identifiers of different network devices and server identifiers of push servers that push service information to the network devices in a gateway platform, and further stores respective preference features corresponding to user identifiers in the gateway platform. When a user checks in a hotel room, the gateway platform determines a corresponding push server according to a device identifier of a network device in the hotel room where the user checks in, and sends the user's preference feature to the determined push server. Therefore, after the user stays in the hotel room, information displayed by an Internet television is information preferred by the user, and the user does not have to spend effort to search for the information that is preferred by the user, thereby improving the convenience of using the Internet television.
    Type: Application
    Filed: July 19, 2019
    Publication date: November 7, 2019
    Inventors: Yanjun LI, Yan GU, Fei FENG, Yuzhou Huang, Jing TAN
  • Patent number: 10470193
    Abstract: In dependence on interference information, one or more resource block groups are allocated from a frequency carrier for use by one set of plurality multiple sets of UEs. The frequency carrier includes one or more first resource block groups to be used for a beam forming mode and one or more second resource block groups to be used for a MIMO mode. This allocating can allow decreased interference between UEs using the beam forming mode and UEs using the MIMO mode. This may be applied to UEs having different DoA groups, so that different RBGs are assigned to different DoA beam forming groups to decrease interference with UEs in MIMO mode.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: November 5, 2019
    Assignee: Nokia Solutions and Networks Oy
    Inventor: Fei Feng Qin
  • Publication number: 20190303781
    Abstract: An embodiment of the present invention is directed to automated trust discretionary distribution decisions. The innovative system comprises a computer server configured to perform the steps of: receiving, via an electronic input, a trust beneficiary cash distribution request relating to a trust instrument; responsive to the trust beneficiary request, obtaining trust details relating to the trust instrument; applying, via a computer server, a trust decision predictor to the distribution request to generate a trust decision wherein the trust decision predictor considers a set of decision factors comprising the trust beneficiary cash distribution request, beneficiary details, trust details and applicability of governing restrictions; presenting, via an electronic interface, the trust decision; automatically executing the trust decision; and applying feedback data to refine and standardize the trust decision predictor.
    Type: Application
    Filed: March 29, 2019
    Publication date: October 3, 2019
    Inventors: Adam Leonard Harry CLARK, Jayson LASHIN, Girija PENUMARTI, Mindy ZHOU, Loryfel NUNEZ, Fei FENG, Parivesh PRIYE, Lauren MITCHEL
  • Patent number: 10211997
    Abstract: A method and apparatus for playing back a scene using Universal Plug and Play (UPnP). A control point sends a request for a scene to be played back to a media server that stores Audio/Video (AV) content and receives the scene to be played back from the media server in response to the request. The control point receives information about supportable protocol and file format from a media renderer that will play back content, and determines a content resource, a protocol and a file format to be used for playback based on the information. The control point composes a scene to be played back based on the received scenes. The media renderer plays back the composed scene.
    Type: Grant
    Filed: August 14, 2009
    Date of Patent: February 19, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Dong-Shin Jung, Joo-Yeol Lee, Se-Hee Han, Je-Young Maeng, Fei Fei Feng, Russell Berkoff
  • Patent number: D898379
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: October 13, 2020
    Inventors: Fei Feng, Dan Xiong, Haoyu Feng, Jinyao Feng