Patents by Inventor Weiwei Dai
Weiwei Dai 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: 12010621Abstract: Provided are a method and device for transmitting a wake up signal, and a storage medium. The method includes: a wake up signal sent by a second node is received by a first node at a first position; where the wake up signal includes at least one of a group wake up signal or a common wake up signal; the wake up signal is detected by the first node by using a sequence corresponding to the wake up signal; and a detection of a physical downlink control channel corresponding to the wake up signal is determined by the first node according to a detection result of the wake up signal.Type: GrantFiled: August 10, 2020Date of Patent: June 11, 2024Assignee: ZTE CORPORATIONInventors: Weiwei Yang, Bo Dai, Kun Liu, Huiying Fang, Luanjian Bian, Youjun Hu
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Patent number: 12010694Abstract: Provided are a data sending and receiving method, an apparatus, a system, a terminal, a base station and a storage medium. Data carried in a non-Long-Term Evolution (non-LTE) downlink control region of a subframe is mapped to an LTE downlink control region of the subframe, and data carried in the non-LTE downlink control region and the LTE downlink control region of the subframe is sent to an MTC terminal.Type: GrantFiled: September 29, 2019Date of Patent: June 11, 2024Assignee: ZTE CORPORATIONInventors: Huiying Fang, Bo Dai, Weiwei Yang
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Patent number: 11985090Abstract: Provided are an information indication method and apparatus, a terminal, a base station and a storage medium. The information indication method includes described below, first information is sent to a terminal, where the first information includes a re-synchronization signal (RSS) configuration indication, the RSS configuration indication is used for indicating whether RSS configuration information of a neighboring cell is the same as RSS configuration information of a serving cell, so that the terminal acquires the RSS configuration information of the neighboring cell according to the RSS configuration information of the serving cell in a case where the RSS configuration information of the neighboring cell is the same as the RSS configuration information of the serving cell.Type: GrantFiled: May 9, 2020Date of Patent: May 14, 2024Assignee: ZTE CORPORATIONInventors: Huiying Fang, Bo Dai, Xiubin Sha, Weiwei Yang
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Publication number: 20240150243Abstract: It discloses a sustained release grouting material, a preparation method and an application thereof; the sustained release grouting material comprises a water swelling core and a water-soluble sustained release coating, the water swelling core is composed of bentonite, SAP and xanthan gum, which is granulated by disc granulator relying on the cohesiveness of xanthan gum; the water-soluble sustained-release coating is prepared by mixing water-soluble starch, polyvinyl alcohol, poloxamer, lubricant and plasticizer with deionized water to obtain a film-forming solution, and the film-forming solution is coated on a coating machine; the invention uses a coating machine to coat a layer of slow-release coating on the surface of the water-absorbing expansion core, and adjusts the coating thickness by controlling the mass ratio of the coating film-forming liquid to the water-absorbing expansion core particles, so as to realize the controllable water absorption onset time of the expansion core.Type: ApplicationFiled: November 6, 2023Publication date: May 9, 2024Applicant: SHANDONG UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Lihua Wang, Chunfeng Li, Zhijie Wen, Zengguang Pang, Xiaoming Fan, Qinghua Shu, Shifu Sun, Qingbiao Wang, Chunquan Dai, Weiwei Han, Shunrong Wang
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Patent number: 11974322Abstract: Provided are a method and device for sending information, and a method and device for receiving information. The method includes: a base station sends first information to a terminal over a downlink channel, wherein the first information include one of the following: information for triggering a random access procedure, and Msg4 in a random access process.Type: GrantFiled: September 29, 2019Date of Patent: April 30, 2024Assignee: ZTE CORPORATIONInventors: Kun Liu, Bo Dai, Weiwei Yang, Huiying Fang, Luanjian Bian, Youjun Hu
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Patent number: 11934975Abstract: A resource processing method and apparatus. The method is achieved by a computer configured to execute the following steps: generating a resource allocation chart based on a resource allocation request; processing the resource allocation chart and generating an access entrance of the resource allocation chart; opening the access entrance to enable at least one third party resource supplier to respond to the resource allocation request via the access entrance. The method further comprises: when the resources are not available or not suitable for allocation, receiving a resource allocation chart, wherein the resource allocation chart is based on the resource allocation request; generating an access entrance of the resource allocation chart; opening the access entrance to at least one third party resource supplier; and receiving the allocated resources from the at least one third party resource supplier by responding to the resource allocation request through the access entrance.Type: GrantFiled: March 17, 2022Date of Patent: March 19, 2024Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.Inventors: Zhirong Yang, Xin Dai, Hai Ma, Fangcheng Mei, Mei Liu, Qian Wan, Qiaoyong Liu, Hualiang Dong, Zhixu Wang, Weiwei Ding
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Patent number: 11924012Abstract: Disclosed are a signal transmitting method, device and system, and a storage medium. The method includes: transmitting a first signal, the first signal includes at least one of: at least one first structure or at least one second structure. Each first structure includes at least one symbol group, each symbol group in the each first structure includes a cyclic prefix and at least one symbol, or a cyclic prefix, at least one symbol and guard time, and symbols of each symbol group occupy a same subcarrier or a same frequency resource in frequency domain. Each second structure includes at least one symbol group, each symbol group includes a cyclic prefix and at least one symbol, or a cyclic prefix, at least one symbol and guard time, and symbols of each symbol group in the each second structure occupy a same subcarrier or a same frequency resource in frequency domain.Type: GrantFiled: July 1, 2022Date of Patent: March 5, 2024Assignee: ZTE CorporationInventors: Kun Liu, Bo Dai, Huiying Fang, Xianming Chen, Weiwei Yang
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Publication number: 20230335275Abstract: A central station, a medical device, and a terminal device are disclosed. The central station is connected to at least two types of medical devices including at least one monitoring device. After receiving medical data sent by any medical device, the central station determines a device group that the medical device belongs to; and controls displaying the medical data in a display area corresponding to the device group. Medical devices in the same device group have an association relationship, and medical data of the medical devices with the association relationship are fused and displayed in the same display area.Type: ApplicationFiled: June 26, 2023Publication date: October 19, 2023Applicant: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.Inventors: Shengping WANG, Li XU, Weiwei DAI
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Publication number: 20230329648Abstract: A medical information display system and medical system are disclosed. The medical information display system includes: a communication interface, a storage device, a display device, and one or more processors. The processors are configured to execute program instructions stored in the storage device, thus allowing the processors to execute the following steps: acquiring via the communication interface vital signs information from a monitoring device and ultrasonic information generated by an ultrasonic device, controlling the storage device to store the vital signs information and the ultrasonic information according to timestamps; when a selection instruction with respect to one display area of multiple display areas is acquired, controlling the display device to display a detail interface of a corresponding target object; and when a review instruction with respect to a review hotkey is acquired, controlling the display device to display in the detail interface a review interface of the target object.Type: ApplicationFiled: June 24, 2023Publication date: October 19, 2023Applicant: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.Inventors: Shengping WANG, Weiwei DAI, Cheng WANG, Liming LIANG, Jianguang ZHU, Shuo LIU
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Patent number: 9332039Abstract: Methods, apparatus and systems for establishing voice communication are provided herein. An exemplary method can be implemented by an electronic device. A request initiated by a user can be received. The request can include one of a voice-communication request, a voice-communication-invitation request, a temporary-voice-communication request, a temporary-voice-communication-invitation request, an exclusive-voice-communication request, and an exclusive-voice-communication-invitation request. According to the request, a voice-room number can be obtained from a first server or a second server, without using third-party communication software. The method further includes starting a voice client and entering a voice room directly using the voice client, according to the voice-room number.Type: GrantFiled: April 27, 2014Date of Patent: May 3, 2016Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Daowei Zhong, Jian Gu, Weiwei Dai, Huihui Deng, Tongfeng Zhao
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Publication number: 20140233559Abstract: Methods, apparatus and systems for establishing voice communication are provided herein. An exemplary method can be implemented by an electronic device. A request initiated by a user can be received. The request can include one of a voice-communication request, a voice-communication-invitation request, a temporary-voice-communication request, a temporary-voice-communication-invitation request, an exclusive-voice-communication request, and an exclusive-voice-communication-invitation request. According to the request, a voice-room number can be obtained from a first server or a second server, without using third-party communication software. The method further includes starting a voice client and entering a voice room directly using the voice client, according to the voice-room number.Type: ApplicationFiled: April 27, 2014Publication date: August 21, 2014Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: DAOWEI ZHONG, JIAN GU, WEIWEI DAI, HUIHUI DENG, TONGFENG ZHAO
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Publication number: 20140101271Abstract: Disclosed are a method and a device for pushing network information based on a location, which are used for solving the technical problem that an existing system is incapable of pushing network information based on a location. The present disclosure can effectively provide network information within a specific geographical region and drive a user to participate in network information activities, thereby improving the activity of the user to participate in network information interactions. Moreover, a recommendation engine based on a location facilitates the listening of more network information within the geographical region where a user is located, thereby forming a relationship chain with a good value, and further improving the activity of the user to participate in network information interactions.Type: ApplicationFiled: December 6, 2013Publication date: April 10, 2014Inventors: Yu Fan, Yingjie Wo, Jian Zhang, Qingling Yan, Weiwei Dai