Patents by Inventor Xin Wan
Xin Wan 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: 11976348Abstract: The present invention relates to a carbide tool cleaning and coating production line and a method, including a cleaning device including a support frame, a cleaning mechanism and a drying mechanism are sequentially disposed under the support frame connected to a moving mechanism, the moving mechanism is connected to a lifting mechanism being capable of being connected to a tool fixture bracket being configured to accommodate the tool fixture; a coating device including a coating chamber which a plane target mechanism and a turntable assembly disposed in, the turntable assembly is capable of being connected to a plurality of tool fixtures being capable of rotating around an axial line of the coating chamber under the driving of the turntable assembly and rotating around an axial line thereof at the same time; and, a manipulator being disposed between the cleaning device and the coating device.Type: GrantFiled: June 7, 2021Date of Patent: May 7, 2024Assignees: QINGDAO UNIVERSITY OF TECHNOLOGY, NINGBO SANHAN ALLOY MATERIAL CO., LTD.Inventors: Yanbin Zhang, Liang Luo, Lizhi Tang, Changhe Li, Weixi Ji, Binhui Wan, Shuo Yin, Huajun Cao, Bingheng Lu, Xin Cui, Mingzheng Liu, Teng Gao, Jie Xu, Huiming Luo, Haizhou Xu, Min Yang, Huaping Hong, Xiaoming Wang, Yuying Yang, Haogang Li, Wuxing Ma, Shuai Chen
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Publication number: 20240131792Abstract: The disclosure provides a resin cleaning device and method. The resin cleaning device includes a control system, a treatment unit, a driving unit, and a feedback assembly. The treatment unit, the driving unit, and the feedback assembly are respectively in communication connection with the control system. The treatment unit is configured for treating a member-to-be-cleaned so as to reduce a viscosity of resin on the member-to-be-cleaned. The driving unit is configured for driving the member-to-be-cleaned to rotate. The feedback assembly is configured for acquiring a position signal of the member-to-be-cleaned and feeding the position signal back to the control system, such that the control system controls the treatment unit and the driving unit according to the position signal. Through the above manner, a more intelligent resin cleaning process with a better cleaning effect may be realized.Type: ApplicationFiled: December 31, 2023Publication date: April 25, 2024Inventors: Biao CHEN, Xin WAN, Lijun ZUO, Jun HU, Jia YU, Chenlai ZOU, Xiangru SU, Shuangxi XIAO, Yang QU
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Publication number: 20240131793Abstract: Disclosed in the disclosure are a method and apparatus for calibrating an exposure surface of an optical system, and a computer device and a storage medium. The method includes: performing flat-field correction on a photographing module; acquiring a grayscale distribution image; segmenting the grayscale distribution image into a mesh image including a plurality of segmented regions, and calculating a fitting grayscale value of each segmented region; selecting, as a reference grayscale value, a minimum fitting grayscale value from all the fitting grayscale values obtained through calculation, and calculating grayscale compensation coefficients corresponding to the other segmented regions, so as to generate a digital mask; and performing mask compensation, by using the digital mask, on a light projection image projected by the optical system, so as to obtain a printed image of which the exposure surface has a uniform irradiance value.Type: ApplicationFiled: December 21, 2023Publication date: April 25, 2024Inventors: Peng DING, Jun HU, Hongqing ZENG, Xin WAN, Bin XU
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Publication number: 20240137829Abstract: A method of wireless communication by a user equipment (UE) supporting multiple subscriptions, includes camping on a first cell of a first radio access technology (RAT) with a first data subscription, and camping on a second cell of a second RAT with a second data subscription. The method also includes triggering a transition to the first cell of the first RAT for the second data subscription. The method further includes performing, with the first data subscription, activities on behalf of the second data subscription.Type: ApplicationFiled: May 5, 2021Publication date: April 25, 2024Inventors: Daowei LIN, Zengran WAN, Xin JIANG, Weifeng DENG, Boting WANG, Jun DENG, Hewu GU, Xiaochen CHEN, Zengyu HAO, Ling XIE, Tom CHIN, Zhongyue LOU, Bhupesh Manoharlal UMATT
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Publication number: 20240116249Abstract: Disclosed in the disclosure are a method, system and apparatus for processing slice image for 3D printing, and a storage medium. The method includes: acquiring a slice image of a three-dimensional model, and a relationship between a grayscale compensation parameter and a size adjustment value; determining at least one size adjustment value according to the slice image; determining at least one grayscale compensation parameter according to the at least one size adjustment value and the relationship between the grayscale compensation parameter and the size adjustment value; and respectively performing grayscale processing on edge pixels of corresponding contours in the slice image according to the plurality of grayscale compensation parameters, where the processed slice image is used for 3D printing.Type: ApplicationFiled: December 20, 2023Publication date: April 11, 2024Inventors: Xin WAN, Yu GUO, Lingfeng DENG, Dachao ZHOU, Juntao GUO, Hongquan XIAO
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Publication number: 20240116250Abstract: Disclosed in the disclosure are a method, system and apparatus for processing slice image for 3D printing, and a storage medium. The method includes: acquiring a slice image of a three-dimensional model, and a relationship between a grayscale compensation parameter and a size adjustment value; determining at least one size adjustment value according to the slice image; determining at least one grayscale compensation parameter according to the at least one size adjustment value and the relationship between the grayscale compensation parameter and the size adjustment value; and respectively performing grayscale processing on edge pixels of corresponding contours in the slice image according to the plurality of grayscale compensation parameters, where the processed slice image is used for 3D printing.Type: ApplicationFiled: December 20, 2023Publication date: April 11, 2024Inventors: Xin WAN, Yu GUO, Lingfeng DENG, Dachao ZHOU, Juntao GUO, Hongquan XIAO
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Patent number: 11951618Abstract: A multi-procedure integrated automatic production line for hard alloy blades under robot control is provided. The production line includes a rail-guided robot. A cutter passivation device and a blade cleaning and drying device are arranged on one side of the rail-guided robot. A blade-coating transfer table, a blade coating device, a blade boxing transfer table, a blade-tooling dismounting device and a blade boxing device are sequentially arranged on another side of the rail-guided robot. The blade-tooling dismounting device is arranged on one side of the blade boxing transfer table. The production line further includes squirrel-cage toolings for carrying the blades. The squirrel-cage tooling that are loaded with the blades can run among the cutter passivation device, the blade cleaning and drying device, the blade-coating transfer table and the blade boxing transfer table. The blades after being treated through the blade-tooling dismounting device are sent to the blade boxing device.Type: GrantFiled: August 17, 2021Date of Patent: April 9, 2024Assignees: Qingdao University of Technology, Ningbo Sanhan Alloy Material Co., Ltd.Inventors: Changhe Li, Teng Gao, Liang Luo, Lizhi Tang, Yanbin Zhang, Weixi Ji, Binhui Wan, Shuo Yin, Huajun Cao, Bingheng Lu, Xin Cui, Mingzheng Liu, Jie Xu, Huiming Luo, Haizhou Xu, Min Yang, Huaping Hong, Yuying Yang, Haogang Li, Wuxing Ma, Shuai Chen
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Patent number: 11945542Abstract: Disclosed is an express tricycle target object, falling within the field of intelligent connected vehicle (ICV) test equipment. A base plate, vehicle body support plates, two lateral support plates, a vehicle head support plate, several locking mechanisms and skins are included. The vehicle body support plates, the lateral support plates and the vehicle head support plate are assembled into the shape of the express tricycle target object via the locking mechanisms, and different parts of the skins are arranged with wave-absorbing sponges to reduce a radar cross section or with metal substances to enhance a radar cross section, to solve the problem of the insufficient coverage of traffic accident scenes in current tests of the active safety performance of ICVs.Type: GrantFiled: November 28, 2023Date of Patent: April 2, 2024Assignees: China Automotive Engineering Research Institute Co., Ltd., Intelligent Connected Technology of CAERI Co., Ltd.Inventors: Xinming Wan, Qiang Zhang, Xin Zhang, Yu Tang, Tao Chen, Wei Pan, Yi Li
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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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Publication number: 20230141168Abstract: A production system and method of dental instrument. After constructing a digital three-dimensional (3D) model of patient's teeth, pre-processing operations, comprising identifying gum lines on the digital 3D model and adding identifier information to the digital 3D model, are performed on the digital 3D model, and 3D printing is performed on the basis of the identifier information of the digital 3D model to obtain a first dental mold; and a film press processing is performed according to the first dental mold to obtain a second dental mold, identifier identification is performed on the second dental mold, and the identifier information is marked on the second dental mold according to the identification result to obtain a dental appliance. The production system and method are applied to the technical field of dental appliance production.Type: ApplicationFiled: January 2, 2023Publication date: May 11, 2023Inventors: Peiyan Gui, Yangshuai Fan, Xin Wan, Heyuan Huang, Wei Feng, Qin Li, Ming Li, Shaoxiang Yuan, Yuqing Ye, Yong Wang, Haoshun Hong
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Publication number: 20230099794Abstract: A combat control method for a game object, a computer readable storage medium, and an intelligent terminal are provided. The combat control method includes: controlling game objects comprising a game object in a first combat lineup and a game object in a second combat lineup to enter a combat state based on a combat process confirmation instruction; controlling a first game object in the first combat lineup to point to a second game object in the second combat lineup, and controlling a third game object in the first combat lineup to point to a fourth game object in the second combat lineup, until each game object in the first combat lineup or in the second combat lineup is configured with a pointed game object; calculating a combat result, and pointing the game object with a winning combat result in the first combat lineup to the game object with a winning combat result in the second combat lineup, until the game objects in either the first combat lineup or the second combat lineup are all defeated.Type: ApplicationFiled: May 28, 2021Publication date: March 30, 2023Inventors: Yu Zhang, Pengfei Li, Xin Wan, Yikun Guo
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Publication number: 20230093624Abstract: A combat control method for a game object, a computer readable storage medium, and an intelligent terminal are provided. The combat control method includes: configuring a game object, where the game object includes first game units and second game units; configuring an arrangement area for the game object, where the arrangement area has n accommodation units for accommodating each game object in a horizontal direction, and m accommodation units for accommodating each game object in a vertical direction; obtaining a first arrangement column by separating along the vertical direction in the arrangement area, and placing the first game units in the first arrangement column; and obtaining second arrangement columns by separating along the vertical direction in the arrangement area that do not overlap the first arrangement column, and placing the second game units in second arrangement columns to form a combat lineup.Type: ApplicationFiled: May 28, 2021Publication date: March 23, 2023Inventors: Yu Zhang, Pengfei Li, Xin Wan, Yikun Guo
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Publication number: 20220311995Abstract: Disclosed are a method and system for optical calibration of a 3D printer. The method includes: projecting, by an optical apparatus, a projection image to a projection platform, placing a calibration plate on the projection platform, and capturing the projection platform; identifying the coordinates of calibration points and the coordinates of actual projection points according to the captured image to obtain a matrix of calibration points and a matrix of actual projection points; rotating and translating the matrix of the calibration points and/or the matrix of the actual projection points, and calculating a distance value T0 between the calibration points and the actual projection points in an image coordinate system; converting the T0 in the image coordinate system into an offset C1 in a pixel coordinate system, and inversely distorting an initial ideal projection image according to the offset C1 to offset optical distortion.Type: ApplicationFiled: December 8, 2020Publication date: September 29, 2022Applicant: GUANGZHOU HEYGEARS IMC.INCInventors: Xin WAN, Weitao LI, Peihui WU, Songlin SHE, Peiyan GUI, Heyuan HUANG
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Patent number: 11257523Abstract: A video production method and apparatus, a storage medium, and a computer device are disclosed. The method includes: receiving a follow-shot instruction in a case that reference video content is played on a video play interface, the follow-shot instruction including a reference video identifier; displaying a first video display region and a second video display region on a terminal screen; playing the reference video content in the first video display region, and recording displayed real-time video content in the second video display region; and generating a target video based on the recorded real-time video content and the reference video content. The first video display region and the second video display region are displayed on the terminal screen, the reference video content is played in the first video display region, and the displayed real-time video content is recorded in the second video display region.Type: GrantFiled: June 24, 2020Date of Patent: February 22, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Ling Rui Cui, Hao Zhang, Yi Ting Zhou, Nan Liu, Fengkai Wu, Hui Fu Jiang, Sheng Fei Xia, Rong Li, Xin Wan Wu, Xu Bin Lu, Yi Fan Guo, Ran Zhang, Jinqian Li, Yi Xu
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Patent number: 11178471Abstract: A video interaction method, performed by a terminal, includes: playing an interactive video in a video playing interface, the interactive video comprising a target story node; displaying, based on the interactive video being played to the target story node, an interactive control on a target video picture of the interactive video; receiving a trigger operation on the interactive control; and displaying, based on the trigger operation, interactive content corresponding to the interactive control.Type: GrantFiled: July 6, 2020Date of Patent: November 16, 2021Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LTDInventors: Ling Rui Cui, Ran Zhang, Hui Fu Jiang, Shang Zhen Zheng, Fu Yuan Lin, Yu Zhong, Fang Xiao Wang, Zhen Yun Zhang, Xin Wan Wu
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Publication number: 20200336804Abstract: A video interaction method, performed by a terminal, includes: playing an interactive video in a video playing interface, the interactive video comprising a target story node; displaying, based on the interactive video being played to the target story node, an interactive control on a target video picture of the interactive video; receiving a trigger operation on the interactive control; and displaying, based on the trigger operation, interactive content corresponding to the interactive control.Type: ApplicationFiled: July 6, 2020Publication date: October 22, 2020Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Ling Rui CUI, Ran ZHANG, Hui Fu JIANG, Shang Zhen ZHENG, Fu Yuan LIN, Yu ZHONG, Fang Xiao WANG, Zhen Yun ZHANG, Xin Wan WU
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Publication number: 20200321029Abstract: A video production method and apparatus, a storage medium, and a computer device are disclosed. The method includes: receiving a follow-shot instruction in a case that reference video content is played on a video play interface, the follow-shot instruction including a reference video identifier; displaying a first video display region and a second video display region on a terminal screen; playing the reference video content in the first video display region, and recording displayed real-time video content in the second video display region; and generating a target video based on the recorded real-time video content and the reference video content. The first video display region and the second video display region are displayed on the terminal screen, the reference video content is played in the first video display region, and the displayed real-time video content is recorded in the second video display region.Type: ApplicationFiled: June 24, 2020Publication date: October 8, 2020Applicant: Tencent Technology (Shenzhen) Company LimitedInventors: Ling Rui CUI, Hao ZHANG, Yi Ting ZHOU, Nan LIU, Fengkai WU, Hui Fu JIANG, Sheng Fei XIA, Rong LI, Xin Wan WU, Xu Bin LU, Yi Fan GUO, Ran ZHANG, Jinqian LI, Yi XU
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Publication number: 20200005118Abstract: Generally discussed herein are devices, systems, and methods for detecting a conversation with a virtual agent is offtrack and responding appropriately. A method can include receiving a prompt, expected responses to the prompt, and a response of an interaction session with the virtual agent, the interaction session to solve a problem of a user, determining whether the response indicates the interaction session is in an offtrack state based on the prompt, expected responses, and response, in response to a determination that the interaction session is in the offtrack state, determining a taxonomy of the offtrack state, and providing, based on the determined taxonomy, a next prompt to the interaction session.Type: ApplicationFiled: June 28, 2018Publication date: January 2, 2020Inventors: Zhirong Chen, Junyan Chen, Xin Wan, Volodymyr Trubachov, Huicheng Song, Yanfen Song, Jiayuan Huang, Jiantao Sun, Shichao Hu, Zheng Chen
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Publication number: 20200007380Abstract: Generally discussed herein are devices, systems, and methods for virtual agent selection of an option not expressly selected by a user. A method can include receiving, from a virtual agent interface device of the virtual agent device, a response regarding a problem, wherein the response is responsive to a prompt, and wherein the prompt is associated with one or more expected responses, determining whether the response is a match to one of the expected answers by performing one or more of (a) an ordinal match, (b) an inclusive match, (c) an entity match, and (d) a model match, and providing, responsive to a determination that the response is a match, a next prompt, or provide a solution to the problem, the next prompt associated with expected responses to the next prompt.Type: ApplicationFiled: June 28, 2018Publication date: January 2, 2020Inventors: Junyan Chen, Zhirong Chen, Changhong Yuan, Eslam Kamal AbdelReheem, Bing Xu, Huicheng Song, Xin Wan
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Publication number: 20190382184Abstract: A packaging device packages a display device. The packaging device includes frames sequentially connected end to end and arranged into a ring, the frames are made of a material having supporting strength, the frames are respectively provided with accommodation recesses therein, the packaging device further comprises an elastic cushion attached to an inner wall of the accommodation recess, and edges of the display device respectively fasten the accommodation recesses and touch the cushion. The packaging device reduces the packaging volume of the display device and prevents the packaged display device from being deformed or breaking into fragments.Type: ApplicationFiled: January 18, 2018Publication date: December 19, 2019Inventors: Xin WAN, Gang YU