Patents by Inventor Dongyun Wang
Dongyun Wang 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: 12105030Abstract: The present disclosure relates to an automatic detecting device for detecting flaws on a surface of a camshaft in the field of detecting device. The automatic detecting device includes a framework, which is provided with a working platform, an elevator mechanism, a first rotating elevator mechanism and a second rotating elevator mechanism. The working platform is rotatably connected with the rotating platform. The working platform is provided with a first working position; a second working position, a third working position and a fourth working position. The rotating platform is provided with a plurality of locating members. The locating member is configured for placing a test piece. The working platform is provided with an overturning mechanism, a first visual module and a second visual module.Type: GrantFiled: September 18, 2022Date of Patent: October 1, 2024Assignee: ZHEJIANG NORMAL UNIVERSITYInventors: Dongyun Wang, Xiangxiang Wang, Chungeng Zhu, Jinjun Shao, Xiang Sun
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Publication number: 20240168615Abstract: The present disclosure relates to an image display method and apparatus, a device, and a medium. The image display method includes: displaying an initial scene image in a target interactive interface; in response to a first trigger operation, displaying a target area on the initial scene image, an area range of the target area being expanded with an increase of a display duration of the target area; and displaying a target scene image in the target area, a display size of the target scene image being enlarged with expansion of the area range of the target area.Type: ApplicationFiled: March 10, 2022Publication date: May 23, 2024Inventors: Dongyun WANG, Jingchi LU, Yi DING
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Patent number: 11926015Abstract: Disclosed is a magnetorheological intelligent fixture for grinding, including a container (1), a water bladder (2), a pressure transmitter (4), a water pump (15), a first electromagnet (8), a controller (10), and an elastic telescopic rod. The elastic telescopic rod is disposed at a bottom of the container (1). Each side wall of the container (1) is provided with the water bladder (2). The water bladders (2) are mutually communicated. The water bladders (2) are respectively communicated with the pressure transmitter (14) and the water pump (15) respectively. The water pump (15) is connected to the water tank (6). A workpiece to be clamped is disposed at a top of the elastic telescopic rod. The container (1) is disposed above the first electromagnet (18). The first electromagnet (8), the pressure transmitter (4), and the water pump (15) are all electrically connected to the controller (10).Type: GrantFiled: March 17, 2021Date of Patent: March 12, 2024Assignee: ZHEJIANG NORMAL UNIVERSITYInventors: Xinsheng He, Lanpeng Zheng, Jiajie Jiang, Chongqiu Zhou, Chunfu Gao, Dongyun Wang, Shiju E
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Publication number: 20230167029Abstract: diboride-silicon carbide (SiC) multiphase ceramic, including: (S1) mixing a transition metal oxide mixed powder, nano carbon black and a silicon hexaboride (SiB6) powder to obtain a precursor powder; and (S2) subjecting the precursor powder to pressureless sintering to obtain the high-entropy carbide-high-entropy diboride-SiC multiphase ceramic with a relative density of 96% or more.Type: ApplicationFiled: January 11, 2023Publication date: June 1, 2023Inventors: Wei HAO, Xinyue CHEN, Chunni ZHOU, Xiaoxian QIN, Dongyun WANG
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Publication number: 20230116319Abstract: The present disclosure relates to an automatic detecting device for detecting flaws on a surface of a camshaft in the field of detecting device. The automatic detecting device includes a framework, which is provided with a working platform, an elevator mechanism, a first rotating elevator mechanism and a second rotating elevator mechanism. The working platform is rotatably connected with the rotating platform. The working platform is provided with a first working position; a second working position, a third working position and a fourth working position. The rotating platform is provided with a plurality of locating members. The locating member is configured for placing a test piece. The working platform is provided with an overturning mechanism, a first visual module and a second visual module.Type: ApplicationFiled: September 18, 2022Publication date: April 13, 2023Inventors: Dongyun WANG, Xiangxiang WANG, Chungeng ZHU, Jinjun SHAO, Xiang SUN
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Publication number: 20220305614Abstract: Disclosed is a magnetorheological intelligent fixture for grinding, including a container (1), a water bladder (2), a pressure transmitter (4), a water pump (15), a first electromagnet (8), a controller (10), and an elastic telescopic rod. The elastic telescopic rod is disposed at a bottom of the container (1). Each side wall of the container (1) is provided with the water bladder (2). The water bladders (2) are mutually communicated. The water bladders (2) are respectively communicated with the pressure transmitter (14) and the water pump (15) respectively. The water pump (15) is connected to the water tank (6). A workpiece to be clamped is disposed at a top of the elastic telescopic rod. The container (1) is disposed above the first electromagnet (18). The first electromagnet (8), the pressure transmitter (4), and the water pump (15) are all electrically connected to the controller (10).Type: ApplicationFiled: March 17, 2021Publication date: September 29, 2022Inventors: Xinsheng HE, Lanpeng ZHENG, Jiajie JIANG, Chongqiu ZHOU, Chunfu GAO, Dongyun WANG, Shiju E
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Patent number: 10171614Abstract: A computer-implemented method for cache memory management in a distributed computing environment includes tracking, via a cache balancing engine, a plurality of vehicles operating in a first region. The method further includes executing, via the cache balancing engine, an analysis for a subset of the plurality of vehicles in the first region to determine a weighted mean velocity for each vehicle in the subset of the plurality of vehicles in the first region. The method further includes determining, via the cache balancing engine, based on the analysis, whether a second regional server tracking a second plurality of vehicles in a second region is likely to have an unbalanced cache memory, and rebalancing, via the cache balancing engine, cache memory data in the first regional server and cache memory data in the second regional server responsive to determining that the second regional server is likely to have an unbalanced cache memory.Type: GrantFiled: February 9, 2017Date of Patent: January 1, 2019Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Ning Duan, Xin Tang, Dongyun Wang, Zhi Hu Wang, Kunyan Yin
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Publication number: 20180227386Abstract: A computer-implemented method for cache memory management in a distributed computing environment includes tracking, via a cache balancing engine, a plurality of vehicles operating in a first region. The method further includes executing, via the cache balancing engine, an analysis for a subset of the plurality of vehicles in the first region to determine a weighted mean velocity for each vehicle in the subset of the plurality of vehicles in the first region. The method further includes determining, via the cache balancing engine, based on the analysis, whether a second regional server tracking a second plurality of vehicles in a second region is likely to have an unbalanced cache memory, and rebalancing, via the cache balancing engine, cache memory data in the first regional server and cache memory data in the second regional server responsive to determining that the second regional server is likely to have an unbalanced cache memory.Type: ApplicationFiled: February 9, 2017Publication date: August 9, 2018Inventors: Ning Duan, Xin Tang, Dongyun Wang, Zhi Hu Wang, Kunyan Yin
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Patent number: 9565313Abstract: The invention disclosed is a new system and method for providing the mutual sharing of resources devoted to customer service. The system utilizes a telecommunications switching apparatus to rout incoming customer contacts to one or more pools of customer service agents. The system provides for a universal customer service interface that allows customer service agents to assist customers of other related companies. The automated system for sharing customer service resources includes a mutual assistance routing system in communication with requesting users of customer service agents, responding providers of customer service agents, databases containing customer information, thereby allowing customers who contact the requesting user to be served by shared agents.Type: GrantFiled: April 14, 2015Date of Patent: February 7, 2017Assignee: West CorporationInventors: James Lehr Kennedy, Julia Lynn McDevitt, Adam Thomas Bangston, James Francis Curran, Verun Reddy Gade, Demond LeWayne Smith, Dongyun Wang
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Patent number: 9008299Abstract: The invention disclosed is a new system and method for providing the mutual sharing of resources devoted to customer service. The system utilizes a telecommunications switching apparatus to rout incoming customer contacts to one or more pools of customer service agents. The system provides for a universal customer service interface that allows customer service agents to assist customers of other related companies. The automated system for sharing customer service resources includes a mutual assistance routing system in communication with requesting users of customer service agents, responding providers of customer service agents, databases containing customer information, thereby allowing customers who contact the requesting user to be served by shared agents.Type: GrantFiled: February 27, 2014Date of Patent: April 14, 2015Assignee: West Notifications, Inc.Inventors: James Lehr Kennedy, Julia Lynn McDevitt, Adam Thomas Bangston, James Francis Curran, Verun Reddy Gade, Demond LeWayne Smith, Dongyun Wang
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Patent number: 8755512Abstract: The invention disclosed is a new system and method for providing the mutual sharing of resources devoted to customer service. The system utilizes a telecommunications switching apparatus to rout incoming customer contacts to one or more pools of customer service agents. The system provides for a universal customer service interface that allows customer service agents to assist customers of other related companies. The automated system for sharing customer service resources includes a mutual assistance routing system in communication with requesting users of customer service agents, responding providers of customer service agents, databases containing customer information, thereby allowing customers who contact the requesting user to be served by shared agents.Type: GrantFiled: June 24, 2009Date of Patent: June 17, 2014Assignee: West Noifications, Inc.Inventors: James Lehr Kennedy, Julia Lynn McDevitt, Adam Thomas Bangston, James Francis Curran, Varun Reddy Gade, Demond LeWayne Smith, Dongyun Wang
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Publication number: 20100002865Abstract: The invention disclosed is a new system and method for providing the mutual sharing of resources devoted to customer service. The system utilizes a telecommunications switching apparatus to rout incoming customer contacts to one or more pools of customer service agents. The system provides for a universal customer service interface that allows customer service agents to assist customers of other related companies. The automated system for sharing customer service resources includes a mutual assistance routing system in communication with requesting users of customer service agents, responding providers of customer service agents, databases containing customer information, thereby allowing customers who contact the requesting user to be served by shared agents.Type: ApplicationFiled: June 24, 2009Publication date: January 7, 2010Applicant: Twenty First Century Communications, Inc.Inventors: James Lehr Kennedy, Julia Lynn McDevitt, Adam Thomas Bangston, James Francis Curran, Varun Reddy Gade, Demondd LeWayne Smith, Dongyun Wang