Patents by Inventor Chenlu Zhang
Chenlu Zhang 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: 11546932Abstract: The present disclosure provides a data transmission method, a terminal, and a network side device. The data transmission method includes: before an air interface signaling connection is established, sending a data message carrying state transition data to a network side device; receiving a response message returned by the network side device in response to the data message, a data transmission indication included in the response message; when the data transmission indication indicates transmitting, sending an uplink data packet to the network side device.Type: GrantFiled: April 12, 2021Date of Patent: January 3, 2023Assignee: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Chenlu Zhang, Haihui Gong, Fei Qin, Xiaodong Shen, Yu Ding, Xiaolong Li
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Publication number: 20220137575Abstract: A method for visualizing a building model comprises retrieving an identifier associated with a digital representation of a building asset from a digital representation representing at least a portion of a building, retrieving, using the identifier, a graphical representation of the asset from a building model having a different format than the digital representation, and rendering the graphical representation on a display device.Type: ApplicationFiled: February 8, 2021Publication date: May 5, 2022Inventors: Erik S. PAULSON, Ambuj SHATDAL, ZhongYi JIN, Chenlu ZHANG, Youngchoon PARK
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Publication number: 20220138362Abstract: A method for augmenting a building model comprises receiving a first building model associated with at least a portion of a building and having a first format, receiving a second building modeling associated with the portion of the building and having a second format, comparing the first building model to the second building model to identify at least one element in the first building model not included in the second building model, and updating the second building model to include the identified at least one element.Type: ApplicationFiled: February 8, 2021Publication date: May 5, 2022Inventors: Erik S. Paulson, Ambuj Shatdal, ZhongYi Jin, Chenlu Zhang, Youngchoon Park
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Publication number: 20220137570Abstract: A method for commissioning a building comprises identifying a building asset within a digital representation of a building having one or more parameters describing relationships of the building asset within the building, controlling one or more other building assets included within the digital representation to change an environmental parameter of the building, monitoring a response of at least one of the building asset or one of the one or more other building assets to the change in the environmental parameter, generating a parameter for the digital representation associated with the building asset based on the monitoring, and updating the digital representation using the parameter.Type: ApplicationFiled: February 8, 2021Publication date: May 5, 2022Applicant: Johnson Controls Technology CompanyInventors: Erik S. Paulson, Ambuj Shatdal, ZhongYi Jin, Chenlu Zhang, Youngchoon Park
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Publication number: 20220137569Abstract: A method for generating a graph data structure comprises receiving, by one or more processors, data associated with a building, generating one or more space nodes in the graph data structure corresponding to spaces within the building based on the data, generating one or more asset nodes in the graph data structure corresponding to assets within the building based on the data, associating sensor data with the one or more asset nodes based on the data, classifying the sensor data based on the data, and generating a relationship between at least two of the one or more space nodes, the one or more asset nodes, and the classified sensor data.Type: ApplicationFiled: February 8, 2021Publication date: May 5, 2022Applicant: Johnson Controls Technology CompanyInventors: Erik S. Paulson, Ambuj Shatdal, ZhongYi Jin, Chenlu Zhang, Youngchoon Park
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Publication number: 20220138492Abstract: A method of labeling building data comprises receiving, by a labeling system, a plurality of strings relating to data associated with a building, wherein the plurality of strings are received from one or more building devices, segregating the plurality of strings based on at least one semantic element included in the plurality of strings, clustering the plurality of strings based on at least one related element shared by at least a portion of the plurality of strings, labeling at least some of the plurality of strings based on the segregated and clustered plurality of strings, and generating a digital representation of the building using the labeled strings.Type: ApplicationFiled: February 8, 2021Publication date: May 5, 2022Applicant: Johnson Controls Technology CompanyInventors: Erik S. Paulson, Ambuj Shatdal, ZhongYi Jin, Chenlu Zhang, Youngchoon Park
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Patent number: 11252642Abstract: Embodiments of the present disclosure provide methods and devices for transmitting SI. The method includes: when the terminal transmits an other SI request, determining a transmission mode of an other SI request according to configuration information, which is pre-stored by the terminal or configured by a base station; and transmitting the other SI request to the base station according to the transmission mode. The other SI request is used to request for at least one type of other SI and the transmission mode includes transmitting the other SI request via msg1 or msg3.Type: GrantFiled: January 31, 2018Date of Patent: February 15, 2022Assignee: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Xiaolong Li, Fei Qin, Chenlu Zhang
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Publication number: 20210383276Abstract: A building system including one or more memory devices configured to store instructions thereon, that, when executed by one or more processors, cause the one or more processors to generate building recommendations based on recommendation requests with a model of a first model type when less than a predefined amount of model training data is available and receive feedback data on the recommendation requests generated by the model of the first model type. The instructions cause the one or more processors to transition from generating the building recommendations by the model of the first model type to a second model of a second model type by comparing performance of the first model type to the second model type based on the feedback data.Type: ApplicationFiled: June 4, 2021Publication date: December 9, 2021Applicant: Johnson Controls Technology CompanyInventors: Vish Ramamurti, Wenwen Zhao, Chenlu Zhang, Kelsey Carle Schuster, Young M. Lee
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Patent number: 11192916Abstract: Disclosed are a pentacyclic triterpene compound as shown in general formula (I) and a preparation method therefor. The compound has an effective antagonistic effect on FXR receptors.Type: GrantFiled: September 17, 2018Date of Patent: December 7, 2021Assignee: SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCESInventors: Fajun Nan, Xin Xie, Chenlu Zhang, Shimeng Guo, Yangming Zhang, Siwei Wang
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Publication number: 20210235472Abstract: The present disclosure provides a data transmission method, a terminal, and a network side device. The data transmission method includes: before an air interface signaling connection is established, sending a data message carrying state transition data to a network side device; receiving a response message returned by the network side device in response to the data message, a data transmission indication included in the response message; when the data transmission indication indicates transmitting, sending an uplink data packet to the network side device.Type: ApplicationFiled: April 12, 2021Publication date: July 29, 2021Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Chenlu Zhang, Haihui Gong, Fei Qin, Xiaodong Shen, Yu Ding, Xiaolong Li
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Patent number: 11013026Abstract: The present disclosure provides a data transmission method, a terminal, and a network side device. The data transmission method includes: before an air interface signaling connection is established, sending a data message carrying state transition data to a network side device; receiving a response message returned by the network side device in response to the data message, a data transmission indication included in the response message; when the data transmission indication indicates transmitting, sending an uplink data packet to the network side device.Type: GrantFiled: October 31, 2017Date of Patent: May 18, 2021Assignee: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Chenlu Zhang, Haihui Gong, Fei Qin, Xiaodong Shen, Yu Ding, Xiaolong Li
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Patent number: 10912123Abstract: A method for transmitting uplink data, a user equipment and a network-side device are provided according to the present disclosure. The method for transmitting uplink data includes: transmitting a first message to a network-side device; receiving a second message fed back by the network-side device, where the second message is determined by the network-side device based on information about the network-side device and the first message; and transmitting the uplink data in an uplink data transmission manner corresponding to the second message. In solutions of the present disclosure, the user equipment can flexibly transmit uplink data in response to an instruction from a network-side device without being limited to transmitting the uplink data in an uplink scheduling grant-based manner, thereby achieving the objectives of fulfilling service requirements and transmitting uplink data with high flexibility and stability.Type: GrantFiled: November 8, 2017Date of Patent: February 2, 2021Assignee: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Xiaolong Li, Chenlu Zhang, Fei Qin
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Patent number: 10813011Abstract: The present disclosure provides a service request processing method and an associated device. The service request processing method includes: receiving a service request from a User Equipment (UE) in an inactive state; when the serving network side device fails to retrieve context information about the UE, retrieving the context information about the UE from a core network device; and transmitting a response message for the service request to the UE. The context information about the UE is retrieved from the core network device, so it is able to respond to the service request from the UE in the inactive state, thereby to prevent a service for the UE from being adversely affected.Type: GrantFiled: December 8, 2017Date of Patent: October 20, 2020Assignee: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Xiaolong Li, Chenlu Zhang, Fei Qin
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Publication number: 20200231623Abstract: Disclosed are a pentacyclic triterpene compound as shown in general formula (I) and a preparation method therefor. The compound has an effective antagonistic effect on FXR receptors.Type: ApplicationFiled: September 17, 2018Publication date: July 23, 2020Applicant: SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCESInventors: Fajun NAN, Xin XIE, Chenlu ZHANG, Shimeng GUO, Yangming ZHANG, Siwei WANG
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Patent number: 10575266Abstract: A method for maintaining time and frequency synchronization when a micro-cell base station is in an off state, a system for maintaining time and frequency synchronization when a micro-cell base station is in an off state, and a terminal are provided. The method includes: detecting a signal sent by a macro-cell base station or the micro-cell base station in a subframe at a predefined position when the micro-cell base station is in an off state; and performing an operation for maintaining time and frequency synchronization with the micro-cell base station based on the signal sent in the subframe at the predefined position.Type: GrantFiled: July 31, 2014Date of Patent: February 25, 2020Assignee: NANCHANG COOLPAD INTELLIGENT TECHNOLOGY COMPANY LIMITEDInventors: Yajun Zhu, Yunfei Zhang, Yiqing Cao, Chenlu Zhang
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Publication number: 20200008133Abstract: Embodiments of the present disclosure provide methods and devices for transmitting SI. The method includes: when the terminal transmits an other SI request, determining a transmission mode of an other SI request according to configuration information, which is pre-stored by the terminal or configured by a base station; and transmitting the other SI request to the base station according to the transmission mode. The other SI request is used to request for at least one type of other SI and the transmission mode includes transmitting the other SI request via msg1 or msg3.Type: ApplicationFiled: January 31, 2018Publication date: January 2, 2020Inventors: Xiaolong LI, Fei QIN, Chenlu ZHANG
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Patent number: 10506575Abstract: The present disclosure provides a resource allocation method and system used for direct terminal-to-terminal communication, a device having base station functionality, and a terminal. The resource allocation method includes: obtaining time-frequency resource usage of the device having the base station functionality and/or state information of each D2D terminal within a coverage area of the device having the base station functionality; determining an allocation mode of allocating time-frequency resource to the each D2D terminal, according to the time-frequency resource usage of the device having the base station functionality and/or the state information of the each D2D terminal; and allocating time-frequency resource used for the direct terminal-to-terminal communication to the each D2D terminal according to the allocation mode, so as to enable the each D2D terminal to use the allocated time-frequency resource to perform the direct terminal-to-terminal communication.Type: GrantFiled: May 5, 2017Date of Patent: December 10, 2019Assignee: Nanchang Coolpad Intelligent Technology Company LimitedInventors: Yixue Lei, Chenlu Zhang, Yajun Zhu, Mingju Li, Yunfei Zhang
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Publication number: 20190349818Abstract: The present disclosure provides a service request processing method and an associated device. The service request processing method includes: receiving a service request from a User Equipment (UE) in an inactive state; when the serving network side device fails to retrieve context information about the UE, retrieving the context information about the UE from a core network device; and transmitting a response message for the service request to the UE. The context information about the UE is retrieved from the core network device, so it is able to respond to the service request from the UE in the inactive state, thereby to prevent a service for the UE from being adversely affected.Type: ApplicationFiled: December 8, 2017Publication date: November 14, 2019Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Xiaolong Li, Chenlu Zhang, Fei Qin
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Publication number: 20190335505Abstract: A method for transmitting uplink data, a user equipment and a network-side device are provided according to the present disclosure. The method for transmitting uplink data includes: transmitting a first message to a network-side device; receiving a second message fed back by the network-side device, where the second message is determined by the network-side device based on information about the network-side device and the first message; and transmitting the uplink data in an uplink data transmission manner corresponding to the second message. In solutions of the present disclosure, the user equipment can flexibly transmit uplink data in response to an instruction from a network-side device without being limited to transmitting the uplink data in an uplink scheduling grant-based manner, thereby achieving the objectives of fulfilling service requirements and transmitting uplink data with high flexibility and stability.Type: ApplicationFiled: November 8, 2017Publication date: October 31, 2019Inventors: Xiaolong LI, Chenlu ZHANG, Fei QIN
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Publication number: 20190289620Abstract: The present disclosure provides a data transmission method, a terminal, and a network side device. The data transmission method includes: before an air interface signaling connection is established, sending a data message carrying state transition data to a network side device; receiving a response message returned by the network side device in response to the data message, a data transmission indication included in the response message; when the data transmission indication indicates transmitting, sending an uplink data packet to the network side device.Type: ApplicationFiled: October 31, 2017Publication date: September 19, 2019Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Chenlu Zhang, Haihui Gong, Fei Qin, Xiaodong Shen, Yu Ding, Xiaolong Li