Patents by Inventor Xin Qu
Xin Qu 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: 12130939Abstract: The invention provides a consent management system for managing a user's consent for a plurality of services. The system includes a consent management unit adapted to register a plurality of services to a user and obtain user consent information associated with the user. The consent management unit is further adapted to control consent operation of the plurality of services registered to the user, based on user consent information associated with the user.Type: GrantFiled: December 31, 2019Date of Patent: October 29, 2024Assignee: Koninklijke Philips N.V.Inventors: Jin Qu, Xin Ge, Peter Petrus van Liesdonk
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Publication number: 20240349964Abstract: A vacuum cleaner may include a suction motor, a body defining a filter cavity, the filter cavity being fluidly coupled to the suction motor and configured to receive a filter, a filter cover removably coupled to the body, the filter cover extending over at least a portion of the filter cavity, and a release configured to transition between a releasing position and a retaining position to removably couple the filter cover to the body. The release may include a body release portion, at least a portion of the body release portion being rotatably coupled to the body and a cover release portion, at least a portion of the cover release portion being slidably coupled to the filter cover, wherein a rotational movement of the body release portion causes a corresponding linear movement in the cover release portion to transition the release between the releasing position and the retaining position.Type: ApplicationFiled: June 2, 2023Publication date: October 24, 2024Inventors: Daniel INNES, Casey MCCLAY, Daniel MEYER, Xiaojun ZHU, Guoyang ZHONG, Baoquan YANG, Xin LI, GuoJiang QU
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Patent number: 12125313Abstract: Methods, systems and computer readable medium for liveness detection authentication of a facial image are provided. The method includes acquiring a first image of the facial image illuminated with a first color, acquiring a second image of the facial image illuminated with a second color, and determining if the facial image is consistent with a three-dimensional (3D) structure in response to a combination of the first and second images. The method further includes authenticating the facial image if the facial image is consistent with a 3D structure and the facial image matches a face of user to be authenticated.Type: GrantFiled: December 1, 2023Date of Patent: October 22, 2024Assignee: NEC CORPORATIONInventors: Konstantin Levinski, Iskandar Goh, Tien Hiong Lee, Weng Sing Tang, Xin Qu
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Publication number: 20240345430Abstract: The present disclosure provides a display module and a medical spliced display system. The display module includes: a display panel; a back plate including a bottom wall and a side frame connected to each other to define an accommodating space; and a frame including a retaining wall and a supporting platform and an insert on the retaining wall; at least a portion of the retaining wall surrounds the side frame; the supporting platform extends toward the inside of the accommodating space for supporting the display panel; the insert is on a side of the side frame facing the accommodating space, to embed the side frame between the retaining wall and the insert.Type: ApplicationFiled: May 11, 2022Publication date: October 17, 2024Inventors: Xin GAI, Bing WANG, Xingliang LI, Yawei CHEN, Guoijian QU, Wengian LUO, Jingrui REN, Tianyi FENG, Weibiao GENG, Qian CHENG, Hetao WANG, Tianyang HAN
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Patent number: 12114531Abstract: A display substrate and a display device are disclosed. The display substrate includes a base substrate, a pixel circuit layer, and an anode layer; the pixel circuit layer includes a plurality of pixel driving circuits; and the anode layer includes a plurality of anode; each pixel driving circuit includes a functional thin film transistor; the plurality of pixel driving circuits include a first pixel driving circuit and a second pixel driving circuit which are adjacently arranged, and an orthographic projection of a channel region of the functional thin film transistor in the first pixel driving circuit on the base substrate and an orthographic projection of a channel region of the functional thin film transistor in the second pixel driving circuit on the base substrate both overlap with an orthographic projection of the anode corresponding to the first pixel driving circuit on the base substrate.Type: GrantFiled: March 25, 2020Date of Patent: October 8, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yi Qu, Tinghua Shang, Lulu Yang, Huijun Li, Meng Zhang, Xin Zhang, Xiaofeng Jiang, Jie Dai, Lu Bai, Yupeng He, Hao Zhang
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Patent number: 12108432Abstract: A channel quality reporting method and apparatus for direct links, a storage medium, and a user equipment are provided. The channel quality reporting method includes: receiving report indication information, wherein the report indication information indicates at least one direct link that needs to be reported or a report condition; determining at least one reported direct link at least based on the report indication information; and reporting channel quality of the at least one reported direct link or information of the at least one reported direct link.Type: GrantFiled: February 21, 2020Date of Patent: October 1, 2024Assignee: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.Inventors: Yun Deng, Xin Qu
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Publication number: 20240306236Abstract: A hybrid multiple access communications method includes obtaining, by a terminal, first indication information from a network side device, where the first indication information is used to indicate the terminal to perform data transmission by using at least two multiple access modes; and performing, by the terminal based on indication of the first indication information, data transmission by using the at least two multiple access modes.Type: ApplicationFiled: May 16, 2024Publication date: September 12, 2024Inventors: Wei Huang, Dajie Jiang, Xin Qu
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Patent number: 12082582Abstract: Described herein is a synergistic preservative composition used for providing broad spectrum antimicrobial activity comprising: (i) about 0.1 wt. % to about 99.9 wt. % of propylene carbonate; (ii) about 0.1 wt. % to about 99.9 wt. % of one or more organic compounds selected from the group consisting of propanediol, capryl hydroxamic acid, and isopropyl methyl phenol; and (iii) about 0.1 wt. % to 99.0 wt. % of phenoxyethanol, a preservative compound, and wherein, the composition provides synergy having Synergy Index (SI) value of the total composition from about 0.05 to about 1.0. Also described is a process for preparing said synergistic preservative composition and method of using the same.Type: GrantFiled: December 2, 2019Date of Patent: September 10, 2024Assignee: ISP INVESTMENTS LLCInventors: Meiyan Guo, Karen Winkowski, Najeeb H. Hakimi, Raman Premachandran, Xin Qu
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Patent number: 12089480Abstract: A display panel, a method for manufacturing the same, a display device and a method for manufacturing the same are provided. The display panel includes a display region and a peripheral region arranged on a substrate, and further includes multiple active driving circuits and multiple redundant driving circuits. At least one active driving circuit is electrically connected to at least one of multiple pixel units, and each redundant driving circuit includes at least one electrode layer arranged on the substrate. The peripheral region includes a flat region and a curved region, at least part of the redundant driving circuits are located in a flat redundant driving circuit region included in the flat region. The flat redundant driving circuit region includes at least two alignment mark regions. In the alignment mark regions, at least one electrode layer is hollowed out, and/or at least one electrode layer is filled up.Type: GrantFiled: May 9, 2020Date of Patent: September 10, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTDInventors: Lu Bai, Pengfei Yu, Jie Dai, Shun Zhang, Huijuan Yang, Xiaofeng Jiang, Xin Zhang, Meng Zhang, Yi Qu, Mengqi Wang, Hao Zhang, Siyu Wang
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Patent number: 12088857Abstract: Provided are a method and system for controlling interactive live streaming co-hosting, a device, and a medium. The method for controlling interactive live streaming co-hosting includes acquiring a first interactive image and receiving a mirror interactive image of a second terminal by a first terminal, where the first terminal and the second terminal are in a live streaming co-hosting state, and the mirror interactive image of the second terminal is obtained by performing mirror processing on a second interactive image of the second terminal; and combining the first interactive image and the mirror interactive image by the first terminal to obtain a target interactive image.Type: GrantFiled: December 29, 2022Date of Patent: September 10, 2024Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.Inventors: Wanhong Wang, Yalou Wang, Jiahuan Huang, Yong Zhu, Yaxin Li, Xin Che, Jiacheng Liu, Zihao Zhang, Yuanyuan Wang, Zheqi Qu, Weihao Xu, Jianping Chen
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Patent number: 12069619Abstract: Provided are feedback resource determination method and apparatus for a V2X service, a storage medium and a terminal. The method includes: acquiring a first resource set including a time domain position of at least one first resource which is a transmission resource for PSSCH; determining a candidate time domain position of a second resource corresponding to the first resource based on the time domain position of the first resource and associated feedback information, wherein the second resource is a transmission resource for PSFCH, and the associated feedback information indicates a time difference between PSSCH and PSFCH; determining whether symbols occupied by the candidate time domain position include an unavailable symbol which cannot be used to transmit the second resource; determining the candidate time domain position as a time domain position of the second resource based on the symbols occupied by the candidate time domain position not including the unavailable symbol.Type: GrantFiled: March 11, 2020Date of Patent: August 20, 2024Assignee: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.Inventor: Xin Qu
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Publication number: 20240244929Abstract: A display panel includes a display area surrounding a through hole and an isolation area between the through hole and the display area. The isolation area includes at least two annular blocking dams surrounding the through hole. A first metal layer, an insulating layer and a second metal layer are arranged in a gap between the adjacent annular blocking dams. The isolation area further includes a through hole crack detection line wound around the edge of the through hole. The through hole crack detection line includes a first detection line and a second detection line. The first detection line on the same layer as the first metal layer and the second detection line on the same layer as the second metal layer are electrically connected through a via hole of the insulating layer.Type: ApplicationFiled: July 23, 2021Publication date: July 18, 2024Inventors: Junxiu DAI, Tingliang LIU, Yang ZHOU, Xin ZHANG, Yi QU
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Patent number: 12034674Abstract: Disclosed are a resource allocation method and apparatus for a V2X service, and a storage medium, a terminal and a base station. The method comprises: acquiring resource allocation auxiliary information of a secondary link with a resource allocation requirement; and transmitting secondary link information, wherein the secondary link information comprises the resource allocation auxiliary information, and the resource allocation auxiliary information is associated with a destination identifier of the secondary link.Type: GrantFiled: March 11, 2020Date of Patent: July 9, 2024Assignee: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.Inventor: Xin Qu
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Publication number: 20240196476Abstract: A discontinuous reception method, a device, and a readable storage medium. The method includes: A terminal periodically receives a preamble sequence from a transmit end, and the terminal determines, based on a time position of the preamble sequence, a start position of a time window for receiving a wake-up signal in a next DRX circle.Type: ApplicationFiled: February 26, 2024Publication date: June 13, 2024Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Xin QU, Xueming PAN, Xiaodong SHEN
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Patent number: 12010685Abstract: Disclosed are an information transmission method for a sidelink, and a user equipment and a computer-readable storage medium. The method comprises: detecting a control channel indication sequence at a pre-set position of each time slot; and based on the detected control channel indication sequence, determining, in the time slot where the sequence is located, a time-frequency resource position where a corresponding physical sidelink control channel is located, wherein the control channel indication sequences correspond to the physical sidelink control channels on a one-to-one basis. By applying the solution, an actual time-frequency resource position of a PSCCH can be indicated to a UE in a sidelink of an NR system.Type: GrantFiled: December 25, 2019Date of Patent: June 11, 2024Assignee: SPREADTRUM SEMICONDUCTOR (NANJING) CO., LTD.Inventors: Yi Yang, Yang Zhang, Wei Yan, Xin Qu
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Patent number: 12004123Abstract: Disclosed are a sidelink transmission method, and a terminal and a computer-readable storage medium. The method comprises: acquiring a time domain resource, on a sidelink, for transmission; and taking a preset position on the time domain resource as a time domain sending position of sidelink control information, and sending the sidelink control information on the sidelink. The application of the above-mentioned solution enables a receiving terminal to determine the specific sending position, on the time domain resource, of the sidelink control information, and can reduce the complexity of a blind test of the receiving terminal, improve receiving efficiency and reduce the power consumption of the receiving terminal.Type: GrantFiled: October 14, 2019Date of Patent: June 4, 2024Assignee: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.Inventor: Xin Qu
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Patent number: 11997516Abstract: An HARQ feedback method and device for multicast communication, a storage medium, and a terminal. The method comprises: in response to a failure to decode a sidelink control information, listening to HARQ feedback informations of other UEs in a group; determining, according to the HARQ feedback informations of the other UEs in the group, whether or not a HARQ-NACK feedback information or a data request information needs to be sent; and if so, sending the HARQ-NACK feedback information or the data request information over a preset resource. The solution provided by the present invention can effectively improve communication reliability.Type: GrantFiled: January 8, 2020Date of Patent: May 28, 2024Assignee: BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.Inventor: Xin Qu
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Publication number: 20240147364Abstract: A method and an apparatus for wakeup, and a terminal. The method includes: A first module of the terminal obtains a wakeup signal; and in a case that a first target occasion is an occasion outside a paging time window (PTW) of a first discontinuous reception (DRX) cycle, a second module of the terminal is triggered to switch to an idle state. The first target occasion is determined based on an occasion on which the first module obtains the wakeup signal, and the first DRX cycle includes the PTW.Type: ApplicationFiled: January 5, 2024Publication date: May 2, 2024Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Xin QU, Xueming PAN, Xiaodong SHEN
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Patent number: 11954940Abstract: Methods, systems and computer readable medium for liveness detection authentication of a facial image are provided. The method includes acquiring a first image of the facial image illuminated with a first color, acquiring a second image of the facial image illuminated with a second color, and determining if the facial image is consistent with a three-dimensional (3D) structure in response to a combination of the first and second images. The method further includes authenticating the facial image if the facial image is consistent with a 3D structure and the facial image matches a face of user to be authenticated.Type: GrantFiled: July 17, 2020Date of Patent: April 9, 2024Assignee: NEC CORPORATIONInventors: Konstantin Levinski, Iskandar Goh, Tien Hiong Lee, Weng Sing Tang, Xin Qu
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Publication number: 20240112495Abstract: Methods, systems and computer readable medium for liveness detection authentication of a facial image are provided. The method includes acquiring a first image of the facial image illuminated with a first color, acquiring a second image of the facial image illuminated with a second color, and determining if the facial image is consistent with a three-dimensional (3D) structure in response to a combination of the first and second images. The method further includes authenticating the facial image if the facial image is consistent with a 3D structure and the facial image matches a face of user to be authenticated.Type: ApplicationFiled: December 1, 2023Publication date: April 4, 2024Applicant: NEC CorporationInventors: Konstantin LEVINSKI, Iskandar Goh, Tien Hiong Lee, Weng Sing Tang, Xin Qu