Patents by Inventor YUXUAN LIU
YUXUAN 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: 12288292Abstract: An automatic generation method for three-dimensional morphology of ruts in asphalt pavements comprises: constructing a standard rut cross-section representation model, classifying ruts, acquiring detection data of a rutted section of an asphalt pavement, selecting different rut cross-sections at equal intervals in a longitudinal direction of the pavement, denoising and smoothening the rut cross-sections, selecting feature points according to geometric fluctuation features of the rut cross-sections, connecting the feature points and fitting a cross-sectional curve based on an evolution law of rut deformation, and fusing multiple reconstructed rut cross-sections to realize automatic generation and visualization of three-dimensional morphology of a rut.Type: GrantFiled: November 24, 2022Date of Patent: April 29, 2025Assignee: Southeast UniversityInventors: Leilei Chen, Daoxie Chen, Yuxuan Liu, Zhendong Qian, Wei Li
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Publication number: 20250078493Abstract: The present disclosure provides a domain generalization method, device, server, and client. The method includes acquiring image discrimination information uploaded from multiple clients, wherein the image discrimination information is obtained by discriminators in the clients, the discriminators evaluating enhanced image generated by a generator in the server based on initial image of the respective clients, the initial image including amplitude information; and updating the generator based on the image discrimination information to obtain an updated generator; sending a multi-domain mixed image generated by the updated generator to the clients; and determining domain generalization parameters for classifiers in each client, based on model update parameters obtained after the clients update their classifiers using the initial image and the multi-domain mixed image.Type: ApplicationFiled: August 30, 2024Publication date: March 6, 2025Inventors: Yuxuan LIU, Yahong ZHANG, Chenchen FAN
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Patent number: 12236254Abstract: This disclosure describes techniques for increasing the baseline performance of a burstable instance to an increased performance level for a limited time period. For example, a user may schedule a time period which the burstable instance has access to 100% of a CPU, instead of competing with other burstable instances even during periods of bursting as in prior techniques. In some cases, the user uses credits to reserve the time periods at which the increased performance level is requested. After receiving the reservation, a resource system selects computing resources to host the burstable instance such that the burstable instance, can operate at the requested increased performance level. After the time period has ended, the burstable instance may return to the baseline performance level.Type: GrantFiled: June 18, 2021Date of Patent: February 25, 2025Assignee: Amazon Technologies, Inc.Inventors: Alexey Gadalin, Alexander Gregory Bestavros, Ethan John Faust, Anton Valter, Yuxuan Liu
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Publication number: 20250054234Abstract: An automatic generation method for three-dimensional morphology of ruts in asphalt pavements comprises: constructing a standard rut cross-section representation model, classifying ruts, acquiring detection data of a rutted section of an asphalt pavement, selecting different rut cross-sections at equal intervals in a longitudinal direction of the pavement, denoising and smoothening the rut cross-sections, selecting feature points according to geometric fluctuation features of the rut cross-sections, connecting the feature points and fitting a cross-sectional curve based on an evolution law of rut deformation, and fusing multiple reconstructed rut cross-sections to realize automatic generation and visualization of three-dimensional morphology of a rut.Type: ApplicationFiled: November 24, 2022Publication date: February 13, 2025Applicant: Southeast UniversityInventors: Leilei CHEN, Daoxie CHEN, Yuxuan LIU, Zhendong QIAN, Wei LI
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Patent number: 12202363Abstract: The invention relates to the technical field of vehicle charging, and particularly provides a vehicle charging port mounting assembly and a vehicle. The invention aims to solve the problem that existing charging port components have a poor design of mounting structure and thus cannot well meet the usage requirements. To this end, the vehicle charging port mounting assembly of the invention comprises a body side outer panel, a charging port component, a charging port mounting component, a rear wheel cover outer panel and a rear wheel cover outer panel reinforcing plate, wherein the charging port mounting component comprises a mounting bracket and an accommodation support member which is provided with an accommodation chamber, the mounting bracket being disposed in the accommodation chamber and fixedly connected to the accommodation support member, and the accommodation support member being disposed between the body side outer panel and the rear wheel cover outer panel.Type: GrantFiled: March 30, 2022Date of Patent: January 21, 2025Assignee: NIO TECHNOLOGY (ANHUI) CO., LTDInventors: Yuxuan Liu, Hongli Wang, Ming Cheng, Xiaohua Liu, Wenhui Shi
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Patent number: 12183011Abstract: Various embodiments of the present technology generally relate to robotic devices and artificial intelligence. More specifically, some embodiments relate to modeling uncertainty in neural network segmentation predictions of imaged scenes having a plurality of objects. In some embodiments, a computer vision system for guiding robotic picking utilizes a method for uncertainty modeling that comprises receiving one or more images of a scene comprising a plurality of distinct objects, generating a plurality of segmentation predictions each comprising one or more object masks, identifying a predefined confidence requirement, wherein the confidence requirement identifies a minimum amount of required agreement for a region, and outputting one or more object masks based on the confidence requirement. The systems and methods disclosed herein leverage the use of a plurality of hypotheses to create a distribution of possible segmentation outcomes in order model uncertainty associated with image segmentation.Type: GrantFiled: January 28, 2021Date of Patent: December 31, 2024Assignee: Embodied Intelligence Inc.Inventors: YuXuan Liu, Xi Chen, Nikhil Mishra
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Publication number: 20240349567Abstract: The present application relates to a pixel structure, a mask plate and a display panel. The pixel structure includes a plurality of repeating units arranged repetitively. Each of the repeating units includes a first sub-pixel, a second sub-pixel, and a third sub-pixel in different colors. Virtual edges of two adjacent sub-pixels in same color of adjacent repeating units are spaced apart from each other and form a transmitting region.Type: ApplicationFiled: June 26, 2024Publication date: October 17, 2024Applicant: YUNGU (GU’AN) TECHNOLOGY CO., LTD.Inventors: Yuxuan LIU, Dong ZHAO, Xiaopeng LV, Mingxing LIU
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Patent number: 12101920Abstract: A conductive polymeric layer on an electrostatic chuck. The conductive polymeric layer comprises a conductive polymer and a photosensitive polymer. The conductivity of the conductive polymer promotes charge dissipation by the conductive polymeric layer, while the photosensitivity of the photosensitive polymer allows the surface of the conductive polymeric layer to be photopatterned. The extent to which the conductive polymeric layer is conductive and photosensitive may be modulated by varying the relative amounts of the conductive polymer and the photosensitive polymer.Type: GrantFiled: April 5, 2023Date of Patent: September 24, 2024Assignee: ENTEGRIS, INC.Inventors: Yuxuan Liu, Zhifeng Li, Carlo Waldfried, Yan Liu, Chandra Venkatraman, Pushkara Rao Varanasi
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Patent number: 12075678Abstract: The present application relates to a pixel structure, a mask plate and a display panel. The pixel structure includes a plurality of repeating units arranged repetitively. Each of the repeating units includes a first sub-pixel, a second sub-pixel, and a third sub-pixel in different colors. Virtual edges of two adjacent sub-pixels in same color of adjacent repeating units are spaced apart from each other and form a transmitting region.Type: GrantFiled: August 10, 2021Date of Patent: August 27, 2024Assignee: YUNGU (GU'AN) TECHNOLOGY CO., LTD.Inventors: Yuxuan Liu, Dong Zhao, Xiaopeng Lv, Mingxing Liu
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Publication number: 20240201830Abstract: A page interaction method in provided, where the method includes: displaying a first page in response to a jump instruction for the first page, where the first page includes a first image layer and a second image layer in an expanded state, and the second image layer includes a wishing pool area; in response to detecting that the first page meets a preset entrance condition, displaying the first image layer on the second image layer, and playing a preset entrance special effect in the first image layer; and after the preset entrance special effect is played, canceling display of the first image layer, and playing interactive bullet-screen comments in the wishing pool area of the second image layer through scrolling.Type: ApplicationFiled: October 24, 2023Publication date: June 20, 2024Applicant: SHANGHAI BILIBILI TECHNOLOGY CO., LTD.Inventors: Jingyi YAO, Yuxuan LIU, Hanlin LI, Ye LIU
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Publication number: 20230337407Abstract: A conductive polymeric layer on an electrostatic chuck. The conductive polymeric layer comprises a conductive polymer and a photosensitive polymer. The conductivity of the conductive polymer promotes charge dissipation by the conductive polymeric layer, while the photosensitivity of the photosensitive polymer allows the surface of the conductive polymeric layer to be photopatterned. The extent to which the conductive polymeric layer is conductive and photosensitive may be modulated by varying the relative amounts of the conductive polymer and the photosensitive polymer.Type: ApplicationFiled: April 5, 2023Publication date: October 19, 2023Inventors: Yuxuan Liu, Zhifeng Li, Carlo Waldfried, Yan Liu, Chandra Venkatraman, Pushkara Rao Varanasi
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Patent number: 11772127Abstract: Described are techniques for applying a cured polymeric blanket coating onto a surface, specifically for applying a blanket-coated cured polymeric coating onto a surface of a substrate that is useful as an electrostatic chuck for processing semiconductor wafers.Type: GrantFiled: July 18, 2022Date of Patent: October 3, 2023Assignee: ENTEGRIS, INC.Inventors: Yan Liu, Yuxuan Liu, Chandra Venkatraman, Carlo Waldfried
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Patent number: 11710206Abstract: A graphic session coordinator is established to enable remote virtualized graphics operations on behalf of a set of graphics request generators. A request generator submits a graphics session request to the session coordinator. A configuration operation is performed at one or more routing devices to enable graphics operation request packets from the request generator to be delivered to a first remote virtualized graphics device and to enable graphics operation response packets to be transmitted to a destination.Type: GrantFiled: March 13, 2020Date of Patent: July 25, 2023Assignee: Amazon Technologies, Inc.Inventors: Mihir Sadruddin Surani, Adithya Bhat, Malcolm Featonby, Yuxuan Liu, Douglas Cotton Kurtz, Umesh Chandani
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Patent number: 11636340Abstract: The present disclosure proposes a modeling method and apparatus for diagnosing an ophthalmic disease based on artificial intelligence, and a storage medium. The modeling method includes: establishing a data collection of ophthalmic images and a data collection of non-image ophthalmic disease diagnosis questionnaires; training a first neural network model by employing the data collection of the ophthalmic images to obtain a first classification model; training a second classification model by employing the data collection of non-image ophthalmic disease diagnosis questionnaires; and merging the first classification model and the second classification model to obtain a target classification network model, in which, a test result outputted by the target classification network model is used as a diagnosis result of the ophthalmic disease.Type: GrantFiled: April 17, 2018Date of Patent: April 25, 2023Assignees: BGI SHENZHEN, EYE, EAR, NOSE, AND THROAT HOSPITAL OF FUDAN UNIVERSITYInventors: Xiaoqing Liu, Jiaxu Hong, Yong Ni, Shuangshuang Li, Lili Wang, Wei He, Youwen Guo, Yuxuan Liu, Yong Liu, Wei Wang, Ruiqi Xu, Jingyi Cheng, Lijia Tian, Wenbin Chen, Xun Xu
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Publication number: 20230042148Abstract: Described are techniques for applying a cured polymeric blanket coating onto a surface, specifically for applying a blanket-coated cured polymeric coating onto a surface of a substrate that is useful as an electrostatic chuck for processing semiconductor wafers.Type: ApplicationFiled: July 18, 2022Publication date: February 9, 2023Inventors: Yan Liu, Yuxuan Liu, Chandra Venkatraman, Carlo Waldfried
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Publication number: 20220390951Abstract: A method and systems for controlling and directing a means of transportation to autonomously navigate to a target location are provided. The method includes receiving measurements from one or more sensors of the means of transportation; building a route based on the measurement received for the means of transportation to navigate to a target location; generating localization estimation associated with the route built; generating a global path based on the route and the localization estimation; and performing local planning for directing the means of transportation to the target location while avoiding surrounding static or dynamic obstacles. The one or more sensors include a LiDAR sensor and an odometry sensor.Type: ApplicationFiled: June 2, 2022Publication date: December 8, 2022Inventors: Yuxuan LIU, Hengli WANG, Qing LIANG, Peng YUN, Ming LIU
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Publication number: 20220314825Abstract: The invention relates to the technical field of vehicle charging, and particularly provides a vehicle charging port mounting assembly and a vehicle. The invention aims to solve the problem that existing charging port components have a poor design of mounting structure and thus cannot well meet the usage requirements. To this end, the vehicle charging port mounting assembly of the invention comprises a body side outer panel, a charging port component, a charging port mounting component, a rear wheel cover outer panel and a rear wheel cover outer panel reinforcing plate, wherein the charging port mounting component comprises a mounting bracket and an accommodation support member which is provided with an accommodation chamber, the mounting bracket being disposed in the accommodation chamber and fixedly connected to the accommodation support member, and the accommodation support member being disposed between the body side outer panel and the rear wheel cover outer panel.Type: ApplicationFiled: March 30, 2022Publication date: October 6, 2022Inventors: Yuxuan LIU, Hongli WANG, Ming CHENG, Xiaohua LIU, Wenhui SHI
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Patent number: 11409796Abstract: A database service that receives and manages time series data into a set of generational data tables. The database service generates a set of generational data tables configured to receive a subset of time series data. Each generational data table is created with an initial set of access parameters that facilitates the receipt of incoming time series data. Thereafter, the database service creates additional generational data tables to receive the continuous received time series data and then modifies the access parameters of the previously created data table, such as for read only rights.Type: GrantFiled: September 24, 2018Date of Patent: August 9, 2022Assignee: Amazon Technologies, Inc.Inventors: Mihir Sadruddin Surani, Roberto Pentz De Faria, Mohit Gupta, Yuxuan Liu, Leslie Johann Lamprecht, John Merrill Phillips, John David Dunagan, Malcolm Featonby
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Publication number: 20220125748Abstract: The invention provides for compounds that are HAT activators or inhibitors. The invention further provides a method for treating neurodegenerative diseases, cancer and other malignant conditions, or to increase memory in a subject not suffering from a neurodegenerative disease by administering HAT activators or inhibitors to a subject in need thereof. The method further comprises co-administration of HD AC inhibitors with HAT activators or HD AC activators with HAT inhibitors.Type: ApplicationFiled: February 7, 2020Publication date: April 28, 2022Inventors: Ottavio ARANCIO, Donald W. LANDRY, Shixian DENG, Jennifer Effie AMENGUAL, Elisa ZUCCARELLO, Jole FIORITO, Yuxuan LIU, Elisa CALCAGNO, Luuk Elard DE VRIES
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Publication number: 20210384270Abstract: The present application relates to a pixel structure, a mask plate and a display panel. The pixel structure includes a plurality of repeating units arranged repetitively. Each of the repeating units includes a first sub-pixel, a second sub-pixel, and a third sub-pixel in different colors. Virtual edges of two adjacent sub-pixels in same color of adjacent repeating units are spaced apart from each other and form a transmitting region.Type: ApplicationFiled: August 10, 2021Publication date: December 9, 2021Applicant: YUNGU (GU'AN) TECHNOLOGY CO., LTD.Inventors: Yuxuan LIU, Dong Zhao, Xiaopeng Lv, Mingxing Liu