Patents by Inventor Ziyan Liu

Ziyan Liu 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: 20240161440
    Abstract: Images captured by different image capturing devices may have different fields of views and/or resolutions. One or more of these images may be aligned based on an image template, and additional details for the adapted images may be predicted using a machine-learned data recovery model and added to the adapted images such that the images may have the same field of view or the same resolution.
    Type: Application
    Filed: November 16, 2022
    Publication date: May 16, 2024
    Applicant: Shanghai United Imaging Intelligence Co., Ltd.
    Inventors: Meng Zheng, Yuchun Liu, Fan Yang, Srikrishna Karanam, Ziyan Wu, Terrence Chen
  • Publication number: 20240118796
    Abstract: Click based contour editing includes detecting a selection input with respect to an image presented on a graphical user interface; designating an area of the image corresponding to the selection input as a region of interest; detecting at least one other selection input on the graphical user interface with respect to the image; determining if the at least one other selection input is within the region of interest or outside of the region of interest; and if the at least one other selection input is within the region of interest, excluding the portion of the image corresponding to the other input; or if the other selection input is outside of the region of interest, including the portion of the image corresponding to an area of the image associated with the other selection input.
    Type: Application
    Filed: October 5, 2022
    Publication date: April 11, 2024
    Applicant: Shanghai United Imaging Intelligence Co., LTD.
    Inventors: Arun Innanje, Zheng Peng, Ziyan Wu, Qin Liu, Terrence Chen
  • Publication number: 20240092987
    Abstract: Described herein are conductive elastomeric foam materials and methods of making and using the same. The conductive elastomeric foam materials include a polymeric matrix, one or more conductive fillers, and one or more foaming agents. The polymeric matrix can include a thermoset polymer or a thermoplastic polymer. Also described herein are methods of making conductive elastomeric foam materials. Further described herein are molded products including the conductive elastomeric foam materials as described herein and wearable devices including the molded products.
    Type: Application
    Filed: September 14, 2023
    Publication date: March 21, 2024
    Inventors: Li Yao, Wenyang Pan, Ziyan Liu, Shawn Reese, Thomas John Farrell Wallin, Zhenzhen Shen, Fang He, Robert Cole Bolger-Cruz, Sudhanshu Rathod, Kristopher Erickson
  • Publication number: 20240076429
    Abstract: Described herein are conductive fluorinated elastomeric materials and methods of making and using the same. The conductive fluorinated elastomeric materials include a fluorinated polymeric matrix and one or more high aspect-ratio fillers, wherein a surface resistance of the elastomeric material is 15 ohm/square or less and/or a bulk conductivity of the elastomeric material is 0.7 Ohm-cm or less. Also described herein are liquid fluorinated elastomeric compositions, including a fluorinated polymer, one or more high aspect-ratio fillers, and a solvent. Further described herein are molded products including the conductive fluorinated elastomeric materials as described herein and wearable devices including the molded products.
    Type: Application
    Filed: September 1, 2023
    Publication date: March 7, 2024
    Inventors: Wenyang Pan, Shawn Reese, Li Yao, Ziyan Liu, Fang He, Robert Cole Bolger-Cruz, Sandeep Rekhi
  • Patent number: 9609589
    Abstract: An apparatus includes a downlink signal differentiating unit is configured to receive a downlink signal and differentiate a type of the downlink signal. A public baseband processing unit is connected to the downlink signal differentiating unit and is configured to receive a public downlink signal obtained by the downlink signal differentiating unit by the differentiating, to encode and modulate the public downlink signal to obtain a public baseband signal, and to transmit the public baseband signal to a carrier unit. A traffic baseband processing unit is connected to the downlink signal differentiating unit, and is configured to receive a traffic downlink signal obtained by the downlink signal differentiating unit by the differentiating, to encode and modulate the traffic downlink signal to obtain a traffic baseband signal, and to transmit the traffic baseband signal to the carrier unit.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: March 28, 2017
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Ziyan Liu, Yongmei Zeng, Xiaoming Duan
  • Patent number: 9119147
    Abstract: A method for energy saving in communication system, where a base station enters idle state if no residence of user equipment is detected in a cell, comprises: receiving, by the base station in idle state, a response signal from user equipment after receiving a paging signal sent by the base station with a period N times a length of a radio frame; switching, by the base station, to active state. An energy saving base station and a microcell access gateway are also disclosed. Since the method is independent of whether a user equipment has been sent a signal to a macro network, application scope is enlarged. Since whether to enter active state is determined according to the feedback of user terminal, whether there is residence of user equipment in the microcell can be sensed more accurately, improving accuracy of state switching and reliability of smart energy saving of the microcell.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: August 25, 2015
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xiaoming Duan, Mingyi Deng, Ziyan Liu
  • Publication number: 20150103719
    Abstract: The present invention relates to a method, an apparatus, and a system for disabling a standard network. The method includes: acquiring processing capability information of all standard networks in a multi-standard network; judging, according to the processing capability information of all of the standard networks, whether to disable a first standard network; when it is necessary to disable the first standard network, sending disabling information to the first standard network which needs to be disabled; sending information of subscribing to a first energy conservation event to a second standard network; and when information of triggering the first energy conservation event returned by the second standard network is received, sending enabling information to the first standard network. Therefore, in the method, disablement and enablement of a base station or cell in a multi-standard network is uniformly coordinated and managed by a network management system.
    Type: Application
    Filed: December 16, 2014
    Publication date: April 16, 2015
    Inventors: Yongmei ZENG, Ziyan LIU, Haitao XIA, Jiang ZHU
  • Publication number: 20140313959
    Abstract: An apparatus includes a downlink signal differentiating unit is configured to receive a downlink signal and differentiate a type of the downlink signal. A public baseband processing unit is connected to the downlink signal differentiating unit and is configured to receive a public downlink signal obtained by the downlink signal differentiating unit by the differentiating, to encode and modulate the public downlink signal to obtain a public baseband signal, and to transmit the public baseband signal to a carrier unit. A traffic baseband processing unit is connected to the downlink signal differentiating unit, and is configured to receive a traffic downlink signal obtained by the downlink signal differentiating unit by the differentiating, to encode and modulate the traffic downlink signal to obtain a traffic baseband signal, and to transmit the traffic baseband signal to the carrier unit.
    Type: Application
    Filed: June 13, 2014
    Publication date: October 23, 2014
    Inventors: Ziyan Liu, Yongmei Zeng, Xiaoming Duan
  • Patent number: 8615940
    Abstract: An eco-friendly energy integrated building comprises a building frame, doors and windows, a roof and guard rails. A concrete reinforced layer is poured on the roof, a farm soil layer is arranged on the concrete reinforced layer, farm crops are planted on the farm soil layer, a power generation system is arranged on the concrete reinforced layer, and a solar energy device is arranged on the guard rails.
    Type: Grant
    Filed: September 30, 2010
    Date of Patent: December 31, 2013
    Inventors: Xudong Liu, Geng Liu, Ziyan Liu
  • Publication number: 20130288658
    Abstract: A method for energy saving in communication system, where a base station enters idle state if no residence of user equipment is detected in a cell, comprises: receiving, by the base station in idle state, a response signal from user equipment after receiving a paging signal sent by the base station with a period N times a length of a radio frame; switching, by the base station, to active state. An energy saving base station and a microcell access gateway are also disclosed. Since the method is independent of whether a user equipment has been sent a signal to a macro network, application scope is enlarged. Since whether to enter active state is determined according to the feedback of user terminal, whether there is residence of user equipment in the microcell can be sensed more accurately, improving accuracy of state switching and reliability of smart energy saving of the microcell.
    Type: Application
    Filed: June 26, 2013
    Publication date: October 31, 2013
    Inventors: Xiaoming DUAN, Mingyi DENG, Ziyan LIU
  • Publication number: 20120216468
    Abstract: This invention involves in one kind of Energy Integrative Building with Ecological Environmental Protection, which includes the overall structure of building, top of building, doors and windows, and guardrails, there is the concrete strengthened layer which is casted on the top of building; the fertile soil is transferred on the top of building, the moist soil dries fast under the sunlight, the fertile elements are increased, the harmful bacteria and parasite are killed in the soil, so as to keep away from the infringement to the soil caused by mouse, mosquito and housefly; solve the decreasing farmlands due to construction, make the abandoned and wasted farmlands become the qualified farmlands for growing crops; solve the loss of soil, water and fertile soil; the solar device takes the role of protection within the growing periods of crops, which can prevent crops from harm of climatic situations such as typhoon, hailstone and rainstorm; can plant crops around the year adjust and retain the urban weather and
    Type: Application
    Filed: September 30, 2010
    Publication date: August 30, 2012
    Inventors: Xudong Liu, Geng Liu, Ziyan Liu