Patents by Inventor Zheng Liu
Zheng 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).
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Patent number: 12225593Abstract: Method and device in nodes used for wireless communications. A node receives first information, the first information being used to determine X candidate formats; transmits a first signal, the first signal using a first format; and transmits a second signal, the second signal using a second format; the first format is one of the X candidate formats, and the second format is also one of the X candidate formats; a first timing offset value is used to determine a transmission timing for the first signal, while a second timing offset value is used to determine a transmission timing for the second signal, where the first timing offset value is unequal to the second timing offset value; the first format relates to the first timing offset value while the second format relates to the second timing offset value. The present disclosure improves the random access performance.Type: GrantFiled: June 10, 2022Date of Patent: February 11, 2025Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Zheng Liu, Xiaobo Zhang
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Patent number: 12225559Abstract: An electronic user device includes inclusion list storage with electronically readable memory, for storing an inclusion list and the inclusion list indicating included logical IDs. The device also has a security module app that receives a cellular broadcast message and extracts logical IDs therefrom. This processes a targeted cellular broadcast message embedded in the payload of the cellular broadcast message, based on whether a logical ID, also embedded in the payload, of the targeted cellular broadcast message is on the inclusion list. It then formats it for consumption by an electronic user device app that receives data via a data channel when available.Type: GrantFiled: September 25, 2023Date of Patent: February 11, 2025Assignee: Lynk Global, Inc.Inventors: Tyghe Robert Speidel, Zheng Liu, Mahmoud Khafagy, Martin Harris
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Publication number: 20250046080Abstract: Apparatuses, systems, and techniques for real-time persistent object tracking for intelligent video analytics systems are provided. A first object is tracked in an environment depicted by a first set of images. One or more predicted future states of the first object in the environment are obtained. A second object is detected in the environment depicted by a second set of images. A number of images of the second set of images exceeds a threshold number of images. A determination is made of whether a current state of the second object corresponds to at least one of the predicted future states of the first object. Responsive to a determination that a current state of the second object corresponds to at least one of the predicted future states of the first object, state data for the first object is updated based on the determined current state of the second object.Type: ApplicationFiled: October 21, 2024Publication date: February 6, 2025Inventors: Joonhwa Shin, Fangyu Li, Zheng Liu, Kaustubh Purandare
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Patent number: 12205999Abstract: Provided is a metal-oxide thin-film transistor. The metal-oxide thin-film transistor includes a gate, a gate insulation layer, a metal-oxide semiconductor layer, a source electrode, a drain electrode, and a passivation layer that are successively disposed on a base substrate; wherein the source electrode and the drain electrode are both in a laminated structure, wherein the laminated structure of the source electrode or the drain electrode at least includes a bulk metal layer and an electrode protection layer; wherein the electrode protection layer includes a metal or a metal alloy; the electrode protection layer is at least disposed between the metal-oxide semiconductor layer and the bulk metal layer; wherein a metal-oxide layer is disposed between the electrode protection layer and the bulk metal layer.Type: GrantFiled: August 31, 2021Date of Patent: January 21, 2025Assignees: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Bin Lin, Liangliang Li, Zheng Liu, Bo Hu, Rui Zhang, Xinlin Peng
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Publication number: 20250024458Abstract: The node receives a first information block, being used to determine multiple PDCCH candidates; and monitors at least one PDCCH candidate; a first PDCCH candidate is one of the multiple PDCCH candidates, and whether there is a second PDCCH candidate among the multiple PDCCH candidates is used to determine whether the first PDCCH candidate is counted for monitoring; at least one of two conditions that an index of the second PDCCH candidate is not equal to an index of the first PDCCH candidate or that the number of the serving cell(s) scheduled by the second PDCCH candidate is not equal to the number of the serving cell(s) scheduled by the first PDCCH candidate is satisfied.Type: ApplicationFiled: September 26, 2024Publication date: January 16, 2025Applicant: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Zheng LIU, Xiaobo ZHANG
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Publication number: 20250024464Abstract: The first node receives a first DCI scheduling K1 cells; at least 2 cells among the K1 cells respectively correspond to subcarrier spacings that are unequal, K1 being a positive integer greater than 1; the first minimum applicable scheduling offset is indicated via a physical layer dynamic signaling in a first slot; a first cell is one of the K1 cells, and the first cell is different from a cell to which the physical layer dynamic signaling belongs, the first minimum applicable scheduling offset applying to the first cell from a second slot of the first cell; the second slot depends on the first slot and a first offset value, the first offset value being related to both a subcarrier spacing corresponding to the first cell and a subcarrier spacing corresponding to the cell to which the physical layer dynamic signaling belongs. This application is for the effective time.Type: ApplicationFiled: July 9, 2024Publication date: January 16, 2025Applicant: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Qi JIANG, Ping WANG, Zheng LIU, Xiaobo ZHANG
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Patent number: 12199890Abstract: The present disclosure provides a method and device in a node for wireless communications. A node receives first information, the first information is used to determine a target time-frequency resource set, an earliest multicarrier symbol comprised in the target time-frequency resource set in time domain is a first multicarrier symbol, frequency-domain resources comprised in the target time-frequency resource set belong to a first frequency-domain resource pool; transmits a first signal, frequency-domain resources occupied by the first signal belong to a second frequency-domain resource pool, a frequency-domain relation between the first frequency-domain resource pool and the second frequency-domain resource pool is used to determine a reference delay; receives a second signal, a length of a time interval between a start time of a second multicarrier symbol and an end time for receiving the second signal is equal to the reference delay. The application ensures the correct reception of the feedback.Type: GrantFiled: April 6, 2022Date of Patent: January 14, 2025Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Zheng Liu, Xiaobo Zhang
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Patent number: 12195341Abstract: Disclosed are methods and systems for desulfurization of CO-rich streams. A method can include contacting a CO-rich gas stream with activated carbon and/or contacting the CO-rich gas stream with a zinc-oxide sorbent material at a temperature of ( ) to 50° C. to remove at least a portion of the sulfur-containing compounds present in the stream.Type: GrantFiled: July 17, 2019Date of Patent: January 14, 2025Assignee: SABIC GLOBAL TECHNOLOGIES B.V.Inventors: Pankaj Singh Gautam, Zheng Liu, Tian Gu, Debashis Chakraborty, Sanjeev Deshpande
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Patent number: 12200647Abstract: The present disclosure provides a method and device in nodes used for wireless communication. The node receives a first signaling; transmits a first signal in a first time-frequency resource set; and transmits a second signal in a second time-frequency resource set; the first signaling is used to determine the first time-frequency resource set, and the first signaling is used to determine a reference time-frequency resource set; a first TA quantity is used to determine a TA quantity of an uplink timing relative to a downlink timing; a length of a time interval between a start time of the second time-frequency resource set in time domain and a start time of the reference time-frequency resource set in time domain is equal to a first time length, the first time length is equal to one of X candidate time lengths. The application ensures the correct reception of the feedback.Type: GrantFiled: March 9, 2022Date of Patent: January 14, 2025Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Zheng Liu, Xiaobo Zhang
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Patent number: 12193055Abstract: The present disclosure provides a method and device in nodes used for wireless communication. A node receives a first signaling; transmits a first signal; receives a second signaling; and transmits a second signal; the first signaling is used to determine time-frequency resources occupied by the first signal, the first signaling is used to determine radio resources occupied by the second signal, and time-frequency resources occupied by the first signal are used to determine radio resources occupied by the second signaling; a length of a time interval between an end time for receiving the second signaling and a start time for transmitting the second signal is equal to a first delay; the first delay is not less than a reference delay, and the reference delay is related to a subcarrier spacing (SCS) occupied by the second signal in frequency domain. The application ensures the correct reception of the feedback.Type: GrantFiled: March 17, 2022Date of Patent: January 7, 2025Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Zheng Liu, Xiaobo Zhang
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Patent number: 12192962Abstract: The present disclosure provides a method and a device in a node for wireless communications. A first node receives a first signaling, the first signaling being used to determine K time-frequency resource pools; and transmits a first signal in a first time-frequency resource set; the first time-frequency resource set belongs to a first time-frequency resource pool, the first time-frequency resource pool being one of the K time-frequency resource pools; K time offsets respectively correspond to the K time-frequency resource pools, and the first signaling is used to determine the K time offsets corresponding to the K time-frequency resource pools; a first time offset corresponds to the first time-frequency resource pool. The present disclosure designs a first signaling to flexibly configure time-domain resources used for sidelink transmission, thus avoiding interferences between cellular link and sidelink in a system larger transmission delay.Type: GrantFiled: January 14, 2022Date of Patent: January 7, 2025Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Qi Jiang, Zheng Liu, Xiaobo Zhang
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Publication number: 20250007762Abstract: The node receives a first information block, the first information block determining a first cell set; and monitors at least 1 PDCCH candidate in a first time window; a spacing of subcarrier(s) occupied by the at least 1 PDCCH candidate being monitored is equal to a first subcarrier spacing (SCS); a number of PDCCH candidate(s) using the first SCS being monitored in the first time window is no greater than a first threshold, and a number of non-overlapped CCE(s) using the first SCS being monitored in the first time window is no greater than a second threshold; the first cell set includes at least one cell subset, and serving cell(s) included in each cell subset in the first cell set can be scheduled by one same PDCCH candidate; the first threshold and the second threshold are both related to a characteristic proportional value.Type: ApplicationFiled: September 9, 2024Publication date: January 2, 2025Applicant: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Zheng LIU, Xiaobo ZHANG
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Publication number: 20250008822Abstract: A display substrate is provided. The display substrate includes a plurality of islands, a plurality of gaps, and a plurality of bridges; wherein a respective island of the plurality of islands includes a base substrate; one or more light emitting elements on the base substrate; and an encapsulating layer on a side of the one or more light emitting elements away from the base substrate, encapsulating the one or more light emitting elements; the encapsulating layer includes a first inorganic encapsulating sub-layer and a second inorganic encapsulating sub-layer; and in a cross-section along a plane perpendicular to the base substrate and intersecting the first inorganic encapsulating sub-layer and the second inorganic encapsulating sub-layer, an outermost edge of the first inorganic encapsulating sub-layer is encapsulated by the second inorganic encapsulating sub-layer, thereby rendering the outermost edge of the first inorganic encapsulating sub-layer unexposed.Type: ApplicationFiled: November 17, 2022Publication date: January 2, 2025Applicant: BOE Technology Group Co., Ltd.Inventors: Pinfan Wang, Zheng Liu, Rui Hong, Tao Sun, Bingwei Wang, Zunqing Song
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Patent number: 12176325Abstract: A stretchable display panel, a preparation method therefor, and a display apparatus, relating to the technical field of display. Wherein the stretchable display panel includes an island region (01) disposed with a display apparatus (A), a bridge region (02) disposed with wiring (B), and a hole-region (03). A separation region (10) is disposed at an edge of the island region (01) and/or an edge of the bridge region (02). The separation region (10) includes a slope layer (11) and a plurality of isolation columns (12) disposed along a slope plane of the slope layer (11).Type: GrantFiled: May 18, 2021Date of Patent: December 24, 2024Assignee: Beijing BOE Technology Development Co., Ltd.Inventors: Jia Zhao, Zheng Liu
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Patent number: 12159357Abstract: An AR-based method and system for monitoring safety of a carbon dioxide incubator are provided. The method includes obtaining temperature data, carbon dioxide concentration data and door and window opening and closing data through sensors; collecting image information of the carbon dioxide incubator and establishing a virtual space coordinate system; constructing a real space coordinate system according to a position of a camera, and acquiring a matrix of the carbon dioxide incubator in the real space coordinate system; transforming the matrix corresponding to the carbon dioxide incubator image in the real coordinate system into a matrix in the virtual coordinate system according to a transformation relation matrix, so as to construct position and pose data of a virtual incubator; and determining a risk grade according to the position and pose data of the virtual incubator and collected sensor data, and visualizing and displaying risk in an augmented-reality manner.Type: GrantFiled: October 31, 2022Date of Patent: December 3, 2024Assignee: China Academy of ArtInventors: Zheng Liu, Zhixiang Zhao
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Patent number: 12158791Abstract: The disclosure relates to a portable device for unlocking a vehicle, a method, and a storage medium. The portable device includes a communication unit and a processing unit. The communication unit is configured to scan a pairing request signal from the vehicle, and transmit a locking/unlocking signal to the vehicle. The processing unit is configured to: receive a motion status signal indicating a motion status of the portable device and a temperature signal indicating an ambient temperature of the portable device; and switch an operating mode of the portable device based on at least one of the motion status signal and the temperature signal.Type: GrantFiled: March 6, 2023Date of Patent: December 3, 2024Assignee: NIO TECHNOLOGY (ANHUI) CO., LTDInventors: Yiqi Han, Bohong Xiao, Zheng Liu, Yunwei He, Qizhuang Shen, Tongzhou Zhou, Zihan Wang, Cheng Wang
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Publication number: 20240390531Abstract: Aspects of the present disclosure relate generally to novel antigen binding sequences and uses thereof. More specifically, certain features of the present disclosure concern antibodies, minibodies, and cys-diabodies for use in targeting the protein FAP. The antigen binding sequences herein may be used as part of treatment to confer health benefits to subjects in need thereof. The antigen binding sequences can also be used for detection, targeting, and imaging purposes.Type: ApplicationFiled: July 8, 2022Publication date: November 28, 2024Inventors: Alessandro MASCIONI, Fang JIA, Leticia Maria DE SOUZA CORDEIRO, Kelley C. ATKINSON, Patrick JOYCE, Argin AIVAZIAN, Zheng LIU, Ian Andrew WILSON
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Patent number: 12155600Abstract: The present disclosure provides a method and a device for use in wireless communication node. The communication node transmits first information; herein, for a given SCS, the communication node assumes that X1 PRB(s) is (are) comprised in frequency-domain resources that can be occupied by the communication node for transmissions, X1 being a positive integer, and the X1 PRB(s) occupies (occupy) consecutive frequency-domain resources; a position of the X1 PRB(s) in frequency domain is related to at least one of whether the communication node is in coverage or a synchronization reference source selected by the communication node; the first information is used to indicate a position of the X1 PRB(s) in frequency domain, and the first information is transmitted via an air interface. The method in the present disclosure reduces interference and improves link and system performance.Type: GrantFiled: April 21, 2021Date of Patent: November 26, 2024Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Zheng Liu, Xiaobo Zhang, Lin Yang
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Patent number: 12132594Abstract: The present disclosure provides a method and a device in a base station used for Unlicensed Spectrum. The base station first transmits K1 radio signals in a reference time window and then receives K1 HARQ feedbacks, and performs Q1 energy detections respectively in Q1 time sub-pools on a first frequency sub-band; the K1 HARQ feedbacks are respectively used for determining whether the K1 radio signals are correctly received; a first radio signal is a radio signal of the K1 radio signals, the first radio signal carries part of bits comprised by a first bit block; a first HARQ feedback is used for determining whether the first radio signal is correctly received, HARQ feedback(s) other than the first HARQ feedback among the K1 HARQ feedbacks is(are) used for determining the Q1 time sub-pools. The present disclosure increases the chance of access to Unlicensed Spectrum and the utilization ratio of spectrum resources.Type: GrantFiled: July 6, 2023Date of Patent: October 29, 2024Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITEDInventors: Zheng Liu, Xiaobo Zhang
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Patent number: 12125277Abstract: Apparatuses, systems, and techniques for real-time persistent object tracking for intelligent video analytics systems. A state of a first object included in an environment may be tracked based on a first set of images depicting the environment. The first set of images may be generated during a first time period. It may be determined that the first object is not detected in the environment depicted in a second set of images. The second set of images may be generated during a second time period that is subsequent to the first time period. One or more predicted future states of the first object may be obtained in view of the state of the first object in the environment depicted in the first set of images. A second object may be detected in the environment depicted in a third set of images generated during a third time period that is subsequent to the second time period.Type: GrantFiled: October 15, 2021Date of Patent: October 22, 2024Assignee: NVIDIA CorporationInventors: Joonhwa Shin, Fangyu Li, Zheng Liu, Kaustubh Purandare