Patents by Inventor Jinping Sun
Jinping Sun 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: 20240173289Abstract: The present disclosure relates to use of an oxymethyl-modified derivative of quercetin in preparation of a drug for inhibiting tumor cell proliferation, and belongs to the technical field of drug preparation. The present disclosure provides use of an oxymethyl-modified derivative of quercetin in preparation of a drug for inhibiting tumor cell proliferation. The oxymethyl-modified derivative of quercetin may inhibit tumor cell proliferation, inhibit proliferation of a transplanted tumor in vivo, inhibit tumor cell metastasis, and induce tumor cell apoptosis.Type: ApplicationFiled: April 20, 2022Publication date: May 30, 2024Applicant: ZHEJIANG UNIVERSITYInventors: Chongde SUN, Yue WANG, Yunyi CHEN, Jinping CAO, Xian LI
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Publication number: 20240177435Abstract: The present application provides a method, apparatus, device and medium for virtual interaction, wherein the method includes: presenting a media content stream in a virtual space, wherein the media content stream includes at least one interactive object; switching a current camera position to a target camera position according to interactive indication information; presenting an interactive trigger zone and the interactive object in interactive space of the target camera position; and interacting with the interactive object according to the interactive trigger zone. The present application makes interactive operations of the user in the virtual space more vivid and rich, and thus enhances interactivity of the user in the virtual space and improves interactive quality of the virtual interaction.Type: ApplicationFiled: November 30, 2023Publication date: May 30, 2024Inventors: Lichen Huang, Xiangyu Huang, Liyue Ji, Pingfei Fu, Fan Yang, Yixin Sun, Li Lu, Hongxiao Pang, Cheng Zeng, Jingqi Qin, Tan He, Qiang Chen, Jinping Xu, Kang Li
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Patent number: 11874609Abstract: A temperature control device and a temperature control method are provided. The temperature control device is located at an interface between a photoresist coating and developing machine and a lithography machine and includes: a temperature detection device, a gas flow generator and a controller. The temperature detection device and the gas flow generator are respectively connected to the controller. The temperature detection device is configured to detect an actual temperature at the interface in real time. The gas flow generator is at least configured to generate a gas flow sealing knife around the interface. The controller is configured to control the gas flow generator to generate the gas flow sealing knife responsive to that the actual temperature detected by the temperature detection device is not equal to the target temperature, to control the actual temperature at the interface to reach the target temperature through the gas flow sealing knife.Type: GrantFiled: April 4, 2022Date of Patent: January 16, 2024Assignee: CHANGXIN MEMORY TECHNOLOGIES, INC.Inventors: Enhao Chen, Zhiyong Hu, Jinping Sun
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Publication number: 20230100048Abstract: A temperature control device and a temperature control method are provided. The temperature control device is located at an interface between a photoresist coating and developing machine and a lithography machine and includes: a temperature detection device, a gas flow generator and a controller. The temperature detection device and the gas flow generator are respectively connected to the controller. The temperature detection device is configured to detect an actual temperature at the interface in real time. The gas flow generator is at least configured to generate a gas flow sealing knife around the interface. The controller is configured to control the gas flow generator to generate the gas flow sealing knife responsive to that the actual temperature detected by the temperature detection device is not equal to the target temperature, to control the actual temperature at the interface to reach the target temperature through the gas flow sealing knife.Type: ApplicationFiled: April 4, 2022Publication date: March 30, 2023Inventors: Enhao CHEN, Zhiyong HU, Jinping SUN
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Publication number: 20220139915Abstract: The method includes: providing a substrate, the substrate including a first region and a second region; forming an insulating layer on the substrate; etching a portion of the insulating layer in the second region, the insulating layer in the first region being configured as a first insulating layer, a remaining portion of the insulating layer in the second region being configured as a second insulating layer; forming a first barrier layer covering the first insulating layer and a second barrier layer covering the second insulating layer; etching the first barrier layer, a portion of the second barrier layer and the first insulating layer to form a through hole in the first insulating layer, and to form a hole segment in the second barrier layer; and removing the first barrier layer and the second barrier layer.Type: ApplicationFiled: September 9, 2021Publication date: May 5, 2022Inventors: Jinping SUN, Liang ZHAO, Wenfeng WANG
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Patent number: 9106108Abstract: An embodiment of the present invention provides a smart feed line automation system based on 10 kV carrier communication. The system monitors smart switches of the line via 10 kV carrier communication, detects smart transformers, and calls up and returns centralized meter-reading information of smart transformer region. Furthermore, the detection of the state of a 10 kV power line may realize real-time monitoring of the temperature, insulating level and change of voltage and current of a 10 kV aerial line and cable line, and realize alarm for an abnormal state and fault information report, so as to rapidly identify, position, isolate and recover the fault.Type: GrantFiled: December 28, 2011Date of Patent: August 11, 2015Assignee: Shanxilinfen Power Supply CompanyInventors: Jianzhong Zhang, Limin Zhai, Qi Wei, Yunfeng Zhao, Zhiyuan Xie, Yihe Guo, Wanjun Wu, Weimin Zheng, Zhonghua Xi, Xintian Guan, Yong Zhang, Jianyun Jin, Jinping Sun
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Patent number: 8698871Abstract: The utility model relates to a 3G multimedia dispatching command system, which belongs to the field of dispatching command system, comprising: a 3G public network, a dispatching platform, an access exchanger, a core exchanger, a core access gateway, a management terminal, a multimedia terminal device, an IP telephone server, and a duplex intercom server, through which a stable structure is constructed to implement a thousand-user simultaneous duplex cluster intercom without space or distance limitation, the conversation is clear without any noise, like the quality of a telephone call. The utility model also has functions of video transmission, personnel location, dispatching sound recording and mobile meeting. The communication is free of charge, the work and communication may be performed simultaneously to ensure the security, and the system can be applied in a wide range.Type: GrantFiled: November 17, 2011Date of Patent: April 15, 2014Assignees: Shanxilinfen Power Supply Company, State Grid Corporation of ChinaInventors: Jianyun Jin, Yong Li, Yunfeng Zhao, Weimin Zheng, Zhonghua Xi, Gang Lu, Lihu Guo, Jinping Sun
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Publication number: 20120327989Abstract: An embodiment of the present invention provides a smart feed line automation system based on 10 kV carrier communication. The system monitors smart switches of the line via 10 kV carrier communication, detects smart transformers, and calls up and returns centralized meter-reading information of smart transformer region. Furthermore, the detection of the state of a 10 kV power line may realize real-time monitoring of the temperature, insulating level and change of voltage and current of a 10 kV aerial line and cable line, and realize alarm for an abnormal state and fault information report, so as to rapidly identify, position, isolate and recover the fault.Type: ApplicationFiled: December 28, 2011Publication date: December 27, 2012Applicant: Shanxilinfen Power Supply CompanyInventors: Jianzhong Zhang, Limin Zhai, Qi Wei, Yunfeng Zhao, Zhiyuan Xie, Yihe Guo, Wanjun Wu, Weimin Zheng, Zhonghua Xi, Xintian Guan, Yong Zhang, Jianyun Jin, Jinping Sun
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Publication number: 20120120180Abstract: The utility model relates to a 3G multimedia dispatching command system, which belongs to the field of dispatching command system, comprising: a 3G public network, a dispatching platform, an access exchanger, a core exchanger, a core access gateway, a management terminal, a multimedia terminal device, an IP telephone server, and a duplex intercom server, through which a stable structure is constructed to implement a thousand-user simultaneous duplex cluster intercom without space or distance limitation, the conversation is clear without any noise, like the quality of a telephone call. The utility model also has functions of video transmission, personnel location, dispatching sound recording and mobile meeting. The communication is free of charge, the work and communication may be performed simultaneously to ensure the security, and the system can be applied in a wide range.Type: ApplicationFiled: November 17, 2011Publication date: May 17, 2012Applicant: Shanxilinfen Power Supply CompanyInventors: Jianyun Jin, Yong Li, Yunfeng Zhao, Weimin Zheng, Zhonghua Xi, Gang Lu, Lihu Guo, Jinping Sun