Patents by Inventor Tianyu Chen
Tianyu Chen 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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Publication number: 20240126536Abstract: A container kernel upgrade based on a programmable container kernel, includes, in response to receiving a container kernel upgrade request, freezing an application container in which a to-be-upgraded first container kernel is located. Current container status data of an application container including first container kernel status data and application status data is stored. The application container is restarted by using a second container kernel used for upgrading a container kernel, where restarted container status data of the restarted application container includes second container kernel status data corresponding to the second container kernel when the application container is restarted. Using the stored current container status data, a corresponding data field is updated in a data structure of the restarted container status data.Type: ApplicationFiled: October 18, 2023Publication date: April 18, 2024Applicant: Alipay (Hangzhou) Information Technology Co., Ltd.Inventors: Yong He, Jianfeng Tan, Jiaqi Huang, Tiwei Bie, Tianyu Zhou, Anqi Shen, Xin Chen, Yan Yan
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Publication number: 20240097434Abstract: A method for detecting abnormal direct current voltage measurement in a modular multilevel converter high voltage direct current transmission system is provided. In the method, a valve group voltage at a detection pole is obtained, voltages at voltage measurement points at the detection pole are collected, and comparison and determination are performed based on the actual arrangement of the voltage measurement points, and then whether an abnormal measurement occurs at each of the voltage measurement points is determined.Type: ApplicationFiled: May 18, 2022Publication date: March 21, 2024Applicant: ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRIDInventors: Qinlei CHEN, Shuyong LI, Qi GUO, Libin HUANG, Xuehua LIN, Zhijiang LIU, Deyang CHEN, Chao LUO, Guanming ZENG, Mengjun LIAO, Lijun DENG, Liu CUI, Zhida HUANG, Haiping GUO, Tianyu GUO
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Publication number: 20230416562Abstract: The present invention provides a water-based UV coating, and a preparation method therefor and an application thereof. The coating comprises the following raw material components in parts by weight: 15-25 parts of a water-based polycarbonate dispersion, 30-60 parts of a water-based aliphatic polyurethane acrylate dispersion, 5-15 parts of a UV reactive diluent, 1-4 parts of a photoinitiator, 0.2-1 part of an auxiliary agent, 3-8 parts of a film coalescing aid, and 5-15 parts of water. The water-based UV coating of the present invention has good wear resistance after curing, is not easy to crack, and has a good application effect on an automotive interior trim part.Type: ApplicationFiled: December 14, 2021Publication date: December 28, 2023Inventors: Fuliang PENG, Tianyu CHEN, Ligang YU, Guanqun FU
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Patent number: 11772050Abstract: An online cleaning system for micro-polluted nanofiltration membranes uses forward osmosis, and a process of the online cleaning system, and relates to the field of water treatment membrane separation technique. The online cleaning system includes a nanofiltration raw water tank, a nanofiltration membrane assembly, a pure water tank, a forward osmosis feed solution tank, a forward osmosis draw solution tank, a first saline water tank, a second saline water tank and a water bath temperature control device. Some embodiments include cleaning of the nanofiltration membranes that is realized by using forward osmosis as a nanofiltration membrane cleaning system, and cyclic regeneration of the nanofiltration membranes can be realized, so that the purposes of removing dissolved organic matters in micro-polluted raw water, reducing hardness of calcium and magnesium and prolonging the service life can be achieved.Type: GrantFiled: April 25, 2022Date of Patent: October 3, 2023Assignee: Shandong Jianzhu UniversityInventors: Lin Wang, Feiyong Chen, Daoji Wu, Xiaozhen Lu, Qingyan Xia, Tianyu Chen, Juan Zhang, Lu Zhao, Zhihao Li, Bo Gui
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Publication number: 20220339584Abstract: An online cleaning system for micro-polluted nanofiltration membranes uses forward osmosis, and a process of the online cleaning system, and relates to the field of water treatment membrane separation technique. The online cleaning system includes a nanofiltration raw water tank, a nanofiltration membrane assembly, a pure water tank, a forward osmosis feed solution tank, a forward osmosis draw solution tank, a first saline water tank, a second saline water tank and a water bath temperature control device. Compared with convention techniques, some embodiments include efficient cleaning of the nanofiltration membranes that is realized by using forward osmosis as a nanofiltration membrane cleaning system, and cyclic regeneration of the nanofiltration membranes can be realized, so that the purposes of removing dissolved organic matters in micro-polluted raw water, reducing hardness of calcium and magnesium and prolonging the service life can be achieved.Type: ApplicationFiled: April 25, 2022Publication date: October 27, 2022Applicant: Shandong Jianzhu UniversityInventors: Lin WANG, Feiyong CHEN, Daoji WU, Xiaozhen LU, Qingyan XIA, Tianyu CHEN, Juan ZHANG, Lu ZHAO, Zhihao LI, Bo GUI
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Publication number: 20220335722Abstract: The present disclosure provides methods and systems for vehicle verification. The method may include receiving vehicle verification information related to a vehicle to be verified from a client, wherein the vehicle verification information includes a plurality of images acquired by the client via an imaging device, and the vehicle verification information responds to at least one vehicle verification instruction. The method may further include determining a verification result of the vehicle based on the vehicle verification information.Type: ApplicationFiled: June 23, 2022Publication date: October 20, 2022Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.Inventors: Taolue XUE, Tianming ZHANG, Zhiheng WANG, Shudong WANG, Jie LI, Hui MENG, Tianyu CHEN, Guiting DAI, Zhaohui WU, Duoqing ZHOU
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Patent number: 11335018Abstract: The present application provides a volumetric measuring method and apparatus based on a TOF depth camera, which is achieved by: acquiring depth images; denoising the depth images; selecting a first feature area of the first depth image and a second feature area of the second depth image that have been denoised respectively, traversing each pixel point in the first feature area at multiple traversal speeds, and matching a first depth value of a current pixel point with a second depth value of a target pixel point corresponding to the current pixel point in the second feature area to acquire multiple total similarity values; determining a traversal speed corresponding to a maximum total similarity value as an instantaneous speed at a current moment; calculating a package volume according to the instantaneous speed. The present application effectively solves the problem that an accurate package volume cannot be obtained when a speed of the conveyor belt is not fixed, and high in feasibility.Type: GrantFiled: January 7, 2022Date of Patent: May 17, 2022Assignee: WEIHAI INNOVATION INSTITUTE, QINGDAO UNIVERSITYInventors: Weizhong Zhang, Zenghui Liu, Chi Zhang, Hongfeng Zhang, Cuimei Yuan, Yongpan Li, Tianyu Chen
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Patent number: 10123659Abstract: A rotary switch valve has a main body with a division board hermetically set in a sleeve body and the sleeve body and has a water inlet and two water outlets, a let-off pipe rotationally joined to the back of the sleeve body and connected to the back cavity, and a water division plate which is rotationally set in the sleeve body to rotate between the first and second position and is fixed to the let-off pipe to rotate along the let-off pipe to connect or cut off the water outlet in the first water outlet or the second water outlet. The shower group with the rotary switch valve has an arm tube, a rain shower connected to the first water outlet and a head shower connected to the second water outlet. The head shower water outlets and the rain shower can be switched by rotating the let-off pipe.Type: GrantFiled: June 3, 2015Date of Patent: November 13, 2018Assignee: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.Inventors: Huasong Zhou, Tianyu Chen, Ziguang Liu, Qingshuang Li
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Publication number: 20170373530Abstract: An uninterruptible power supply and a control method therefor.Type: ApplicationFiled: December 30, 2015Publication date: December 28, 2017Inventors: Qizhou CHEN, Tianyu CHEN, Jun XU, Jack GU, Huali ZHANG
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Patent number: 9478338Abstract: A circuit for driving an actuator including a closing coil and an opening coil, the circuit including a first electrical switch, a second electrical switch, a third electrical switch, a first diode, a second diode, a third diode, and a capacitor electrically connected to a second terminal of the third electrical switch. The circuit is structured such that controlling the state of the first, second, and third transistors causes current flowing through the circuit to flow through one of the closing coil and the opening coil and to not flow through the other of the closing coil and the opening coil.Type: GrantFiled: December 3, 2014Date of Patent: October 25, 2016Assignee: EATON CORPORATIONInventors: Qizhou Chen, Tianyu Chen, Li Yu, Yilun Chen, Jack Gu
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Publication number: 20160163441Abstract: A circuit for driving an actuator including a closing coil and an opening coil, the circuit including a first electrical switch, a second electrical switch, a third electrical switch, a first diode, a second diode, a third diode, and a capacitor electrically connected to a second terminal of the third electrical switch. The circuit is structured such that controlling the state of the first, second, and third transistors causes current flowing through the circuit to flow through one of the closing coil and the opening coil and to not flow through the other of the closing coil and the opening coil.Type: ApplicationFiled: December 3, 2014Publication date: June 9, 2016Applicant: EATON CORPORATIONInventors: QIZHOU CHEN, Tianyu Chen, Li Yu, Yilun Chen, Jack Gu
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Publication number: 20150265105Abstract: A rotary switch valve has a main body with a division board hermetically set in a sleeve body and the sleeve body and has a water inlet and two water outlets, a let-off pipe rotationally joined to the back of the sleeve body and connected to the back cavity, and a water division plate which is rotationally set in the sleeve body to rotate between the first and second position and is fixed to the let-off pipe to rotate along the let-off pipe to connect or cut off the water outlet in the first water outlet or the second water outlet. The shower group with the rotary switch valve has an arm tube, a rain shower connected to the first water outlet and a head shower connected to the second water outlet. The head shower water outlets and the rain shower can be switched by rotating the let-off pipe.Type: ApplicationFiled: June 3, 2015Publication date: September 24, 2015Applicants: HUASONG ZHOU, XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.Inventors: Huasong ZHOU, Tianyu CHEN, Ziguang LIU, Qingshuang LI
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Patent number: 9067225Abstract: A rotary switch valve has a main body with a division board hermetically set in a sleeve body and the sleeve body and has a water inlet and two water outlets, a let-off pipe rotationally joined to the back of the sleeve body and connected to the back cavity, and a water division plate which is rotationally set in the sleeve body to rotate between the first and second position and is fixed to the let-off pipe to rotate along the let-off pipe to connect or cut off the water outlet in the first water outlet or the second water outlet. The shower group with the rotary switch valve has an arm tube, a rain shower connected to the first water outlet and a head shower connected to the second water outlet. The head shower water outlets and the rain shower can be switched by rotating the let-off pipe.Type: GrantFiled: August 26, 2010Date of Patent: June 30, 2015Assignees: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.Inventors: Huasong Zhou, Tianyu Chen, Ziguang Liu, Qingshuang Li
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Patent number: 8607819Abstract: A water saving device and method of using same. The water saving device includes a sleeve and an elastomer fixed in the sleeve. The elastomer has at least a permanently-open hole, a throttling hole and a protrusion for arranging the permanently-open hole and the throttling hole. The permanently-open hole is a hole which still maintains open status after being distorted by pressure. The throttling hole is a hole which will be closed approximately after distortion by pressure. The water saving device not only has the function of decreasing the flow, but also can adjust the flow of the shower and faucet to make the flow steady.Type: GrantFiled: July 31, 2009Date of Patent: December 17, 2013Assignees: Xiamen Solex High-Tech Industries Co., Ltd.Inventors: Tianyu Chen, Renzhong Li, Robert Zhou
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Patent number: 8573256Abstract: A revolving switch device with a sleeve and an operating handle comprising: a body with two inlet holes, a first water passage and an installation hole connected between the upper inlet hole and said first water passage; a plug, sealed and mounted in the installation hole, is capable of revolving between a first and second position, said plug having an outer revolving surface with an arc groove, and the bottom of said plug is concave to form a second water passage, said outer revolving surface of said plug has a connecting hole, which having an inner end for connecting said second water passage and an outer end in the outer revolving surface. When the plug occupies the first position, said arc groove connects the upper inlet hole and first water passage. In the second position, the lower inlet connects to the outer end of the connecting hole.Type: GrantFiled: February 8, 2010Date of Patent: November 5, 2013Assignees: Xiamen Solex High-Tech IndustriesInventors: Libin Shen, Tianyu Chen, Bin Chen, Huasong Zhou
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Patent number: 8490891Abstract: A washing fluid supply structure of a water outlet device and a shower device, is arranged in the water supply pipeline of the water outlet device. It has a container for washing liquid, and a fluid supply device disposed in a main body which is a water flow pipeline. The upper end of the water flow pipeline is connected with a water supply pipeline, and the lower end of the water flow pipeline is connected with the water outlet device. A connecting pipe connects the container to the fluid supply device. The washing liquid flows into the fluid supply device through a pathway of one-way valves. The fluid supply device is connected to the water outlet device through a washing fluid delivery pipe. The washing liquid in the fluid supply device flows into the water outlet device through the pathway.Type: GrantFiled: October 29, 2009Date of Patent: July 23, 2013Assignee: Xiamen Solex High-Tech Industries Co., Ltd.Inventor: Tianyu Chen
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Patent number: 8403240Abstract: The invention discloses a rotary waterfall shower comprising a hollow body, transversely arranged vane wheels, a front cover arranged on the front end of the body in a sealing way and a water division member which is arranged in the body in a sealing way and can cause the vane wheels to rotate, a pinion wheel is fixedly arranged on the front end of the vane wheels in an axial direction and is meshed with output gear wheels distributed in a central symmetry way, and each output gear wheel can drive one rotary water discharge component arranged on the front end of the front cover to rotate horizontally. Water sprinkled out from the water outlet of the rotary waterfall shower can be dynamically rotated to form gainly clusters of spiral waterfall water blooms, and the shower has the effect of gentle massage.Type: GrantFiled: January 12, 2010Date of Patent: March 26, 2013Assignee: Xiamen Solex High-Tech Industries Co., Ltd.Inventor: Tianyu Chen
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Publication number: 20120145810Abstract: A rotary switch valve has a main body with a division board hermetically set in a sleeve body and the sleeve body and has a water inlet and two water outlets, a let-off pipe rotationally joined to the back of the sleeve body and connected to the back cavity, and a water division plate which is rotationally set in the sleeve body to rotate between the first and second position and is fixed to the let-off pipe to rotate along the let-off pipe to connect or cut off the water outlet in the first water outlet or the second water outlet. The shower group with the rotary switch valve has an arm tube, a rain shower connected to the first water outlet and a head shower connected to the second water outlet. The head shower water outlets and the rain shower can be switched by rotating the let-off pipe.Type: ApplicationFiled: August 26, 2010Publication date: June 14, 2012Applicants: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.Inventors: Huasong Zhou, Tianyu Chen, Ziguang Liu, Qingshuang Li
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Publication number: 20110215174Abstract: A washing fluid supply structure of a water outlet device and a shower device, is arranged in the water supply pipeline of the water outlet device. It has a container for washing liquid, and a fluid supply device disposed in a main body which is a water flow pipeline. The upper end of the water flow pipeline is connected with a water supply pipeline, and the lower end of the water flow pipeline is connected with the water outlet device. A connecting pipe connects the container to the fluid supply device. The washing liquid flows into the fluid supply device through a pathway of one-way valves. The fluid supply device is connected to the water outlet device through a washing fluid delivery pipe. The washing liquid in the fluid supply device flows into the water outlet device through the pathway.Type: ApplicationFiled: October 29, 2009Publication date: September 8, 2011Applicant: Xiamen Solex High-Tech Industries Co., Ltd.Inventor: Tianyu Chen
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Publication number: 20110210189Abstract: The invention discloses a rotary waterfall shower comprising a hollow body, transversely arranged vane wheels, a front cover arranged on the front end of the body in a sealing way and a water division member which is arranged in the body in a sealing way and can cause the vane wheels to rotate, a pinion wheel is fixedly arranged on the front end of the vane wheels in an axial direction and is meshed with output gear wheels distributed in a central symmetry way, and each output gear wheel can drive one rotary water discharge component arranged on the front end of the front cover to rotate horizontally. Water sprinkled out from the water outlet of the rotary waterfall shower can be dynamically rotated to form gainly clusters of spiral waterfall water blooms, and the shower has the effect of gentle massage.Type: ApplicationFiled: January 12, 2010Publication date: September 1, 2011Applicant: XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.Inventor: Tianyu Chen