Patents by Inventor Changjiang ZHANG
Changjiang ZHANG 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: 20240189341Abstract: The present disclosure provides a pharmaceutical combination and use thereof. By using an effective amount of methyl-?-cyclodextrin as a preparation component or a combined auxiliary drug, the efficacy of ADC can be significantly improved, so that some of the ADC drugs with safety issues caused by excessive dosage can be developed. Moreover, due to the reduction in the dosage of ADC drugs, the cost of production and the cost of treatment for patients have also been greatly reduced, thereby being beneficial.Type: ApplicationFiled: June 21, 2022Publication date: June 13, 2024Inventors: Xinling ZHANG, Wenting LUO, Yue WANG, Jie ZHOU, Qilin YIN, Changjiang HUANG, MARIE M. ZHU
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Publication number: 20240165566Abstract: A polymer ultrafiltration membrane with a bicontinuous highly interconnected porous structure, a preparation method and applications thereof are provided. The ultrafiltration membrane has a bottom layer and a polymer layer. The polymer layer is divided into a sublayer and a surface layer. The surface layer is of a uniform small pore structure with a narrow pore size distribution. The sublayer is of a bicontinuous highly interconnected three-dimensional network porous structure. The bicontinuous highly interconnected porous structure of the bicontinuous highly interconnected porous ultrafiltration membrane is characterized as follows: in the thickness direction of the sublayer, the cross-sectional porosity on any XY cross-section perpendicular to the thickness direction is 40-90%, preferably 60-90%, and further preferably 70-90%; and the difference in the cross-sectional porosities between any two XY cross-sections does not exceed 10%, preferably not exceed 8%, and also preferably not exceed 5%.Type: ApplicationFiled: October 28, 2021Publication date: May 23, 2024Inventors: Yiqun LIU, Yu LI, Changjiang WU, Guoyuan PAN, Yang ZHANG, Hao YU, Muhua ZHAO
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Publication number: 20240099465Abstract: A quick-assembly structure includes an inserting portion and an inserting port allowing the inserting portion to be inserted, where one of the inserting portion and the inserting port is provided on the chassis, and the other one is provided on the back frame. A locking block of the inserting portion is movably arranged relative to the inserting port; and in an assembled state, a bump of the inserting portion is inserted into the inserting port along with the inserting portion, the locking block is pushed by an elastic force of an elastic member of the inserting port to enter a locking position, and at the locking position, a locking end of the locking block enters the inserting port and abuts against an abutting surface of the bump so as to restrict the inserting portion from being pulled out in a direction opposite to an inserting direction thereof.Type: ApplicationFiled: August 17, 2023Publication date: March 28, 2024Applicant: SUNON TECHNOLOGY CO.,LTDInventors: Xujun Zhang, Hao Wu, Changjiang Liu, Xianping He, Aijun Qian, Haibo Lu
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Publication number: 20240099466Abstract: A quick-assembly structure includes first inserting connection structures, where each of the first inserting connection structures includes an inserting and clamping member and a groove body; each of the groove bodies includes an inserting groove and a clamping groove which are in communication with each other, the corresponding inserting and clamping member is inserted into the inserting groove in a vertical direction and then horizontally slides into the clamping groove in a first direction; and the seat cushion is further provided with elastic buckles, the chassis includes a clamping connection surface, and when the inserting and clamping members slide to predetermined positions in the clamping grooves, the elastic buckles are clamped with the clamping connection surface of the chassis in an abutting manner so as to restrict the chassis from sliding relative to the seat cushion in a direction opposite to the first direction.Type: ApplicationFiled: August 17, 2023Publication date: March 28, 2024Applicant: SUNON TECHNOLOGY CO.,LTDInventors: Xujun Zhang, Hao Wu, Changjiang Liu, Xianping He, Aijun Qian, Xiubing Du
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Patent number: 10243998Abstract: A method for identifying metadata for cyber content sharing and governance (abbreviated as an MDCCSG method) and application method thereof. The MDCCSG method is proposed based on the requirements of big data sharing and governance under a big data and pan media environment, and is applicable for generating unified identifications on various categories of content resources; and the application method matched with the MDCCSG method can effectively support high-efficient sharing and governance of the big data, wherein the MDCCSG method comprises a unified description framework of metadata, a unified specification method of metadata, and a definition of the core MDCCSG identification element; and the MDCCSG method not only can describe rich semantics of contents in detail, but also has a built-in content trust authentication and security assurance ability.Type: GrantFiled: September 9, 2016Date of Patent: March 26, 2019Assignee: SOUTHEAST UNIVERSITYInventors: Peng Yang, Youping Li, Hao Yin, Yongqiang Lv, Changjiang Zhang, Bin Zheng
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Publication number: 20180255103Abstract: A method for identifying metadata for cyber content sharing and governance (abbreviated as an MDCCSG method) and application method thereof. The MDCCSG method is proposed based on the requirements of big data sharing and governance under a big data and pan media environment, and is applicable for generating unified identifications on various categories of content resources; and the application method matched with the MDCCSG method can effectively support high-efficient sharing and governance of the big data, wherein the MDCCSG method comprises a unified description framework of metadata, a unified specification method of metadata, and a definition of the core MDCCSG identification element; and the MDCCSG method not only can describe rich semantics of contents in detail, but also has a built-in content trust authentication and security assurance ability.Type: ApplicationFiled: September 9, 2016Publication date: September 6, 2018Inventors: Peng YANG, Youping LI, Hao YIN, Yongqiang LV, Changjiang ZHANG, Bin ZHENG
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Patent number: 9635549Abstract: A host processing apparatus (100) and a user removable memory (40) are disclosed. The host processing apparatus (100) and the user removable memory (40) are, in use, connected to one another by respective connectors. The user removable memory (40) is provided in the form of a secure digital (SD) memory card with an expanded subscriber identity module (SIM) function. The host processing apparatus (100) is configured to convert SIM-related request signals to file access signals which identify a location or locations on the user removable memory (40) and one or more file access functions. The file access signals are transferred to the user removable memory (40) via the connectors.Type: GrantFiled: September 1, 2011Date of Patent: April 25, 2017Assignee: NOKIA TECHNOLOGIES OYInventors: Canfeng Chen, Changjiang Zhang, Jianying Wen, Xuan Guo, Xin Zhang
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Patent number: 9479209Abstract: Apparatus comprises: a first radio modem having an associated first radio frequency power amplifier; a second radio modem having an associated second radio frequency power amplifier; a terminal for connection to a battery; a capacitor having first and second terminals; a current limiting switch having input and output terminals; and a direct current-direct current converter having an input and an output. The terminal is coupled to the first radio frequency power amplifier, the terminal is coupled to the input of the current limiting switch, the output of the current limiting switch is coupled to both the first terminal of the capacitor and the input of the direct current-direct current convener, and the output of the direct current-direct current converter is coupled to the second radio frequency power amplifier.Type: GrantFiled: April 22, 2011Date of Patent: October 25, 2016Assignee: Nokia Technologies OyInventors: Huipeng Yang, Changjiang Zhang, Jianying Wen, Enjie Wang
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Patent number: 8967138Abstract: The embodiment of the invention provides a supporting and a shape-regulating device for a reflector of a heliostat, which relates to the solar field.Type: GrantFiled: July 27, 2010Date of Patent: March 3, 2015Assignee: Himin Solar Co., Ltd.Inventors: Yulei Zhao, Jie Wang, Changjiang Zhang
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Publication number: 20150042349Abstract: Apparatus comprises a charging terminal for connection to a source of charging current; a battery terminal for connection to a battery; a first resistive element; a second resistive element; a switch having a single pole and first and second throws; and a voltage measurement circuit having first and second inputs. The first throw of the switch is coupled to a node between the battery terminal and the second resistive element. The second throw of the switch is coupled to a node between the charging terminal and the first resistive element. The first resistive element is coupled between the charging terminal and the second resistive element. The second resistive element is coupled between the battery terminal and the first resistive element. The pole of the switch is coupled to a first input of the voltage measurement circuit.Type: ApplicationFiled: December 16, 2011Publication date: February 12, 2015Applicant: Nokia CorporationInventors: Huipeng Yang, Changjiang Zhang, Jianying Wen, Deshuai Yin
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Publication number: 20150009588Abstract: The embodiment of the invention provides a supporting and a shape-regulating device for a reflector of a heliostat, which relates to the solar field.Type: ApplicationFiled: July 27, 2010Publication date: January 8, 2015Inventors: Yulei Zhao, Jie Wang, Changjiang Zhang
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Publication number: 20140213321Abstract: A host processing apparatus (100) and a user removable memory (40) are disclosed. The host processing apparatus (100) and the user removable memory (40) are, in use, connected to one another by respective connectors. The user removable memory (40) is provided in the form of a secure digital (SD) memory card with an expanded subscriber identity module (SIM) function. The host processing apparatus (100) is configured to convert SIM- related request signals to file access signals which identify a location or locations on the user removable memory (40) and one or more file access functions. The file access signals are transferred to the user removable memory (40) via the connectors.Type: ApplicationFiled: September 1, 2011Publication date: July 31, 2014Applicant: Nokia CorporationInventors: Canfeng Chen, Changjiang Zhang, Jianying Wen, Xuan Guo, Xin Zhang
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Patent number: 8687816Abstract: An apparatus, method and a computer program are provided. The apparatus is configured to process an electrical output signal from a loudspeaker to detect a user input signal.Type: GrantFiled: June 30, 2009Date of Patent: April 1, 2014Assignee: Nokia CorporationInventors: Shengrong Shi, Changjiang Zhang
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Publication number: 20140038672Abstract: Apparatus comprises: a first radio modem having an associated first radio frequency power amplifier; a second radio modem having an associated second radio frequency power amplifier; a terminal for connection to a battery; a capacitor having first and second terminals; a current limiting switch having input and output terminals; and a direct current-direct current converter having an input and an output. The terminal is coupled to the first radio frequency power amplifier, the terminal is coupled to the input of the current limiting switch, the output of the current limiting switch is coupled to both the first terminal of the capacitor and the input of the direct current-direct current convener, and the output of the direct current-direct current converter is coupled to the second radio frequency power amplifier.Type: ApplicationFiled: April 22, 2011Publication date: February 6, 2014Applicant: Nokia CorporationInventors: Huipeng Yang, Changjiang Zhang, Jianying Wen, Enjie Wang
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Publication number: 20120162799Abstract: The embodiment of the invention provides a supporting and a shape-regulating device for a reflector of a heliostat, which relates to the solar field.Type: ApplicationFiled: July 27, 2010Publication date: June 28, 2012Inventors: Yulei Zhao, Jie Wang, Changjiang Zhang
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Publication number: 20100329469Abstract: An apparatus, method and a computer program are provided. The apparatus is configured to process an electrical output signal from a loudspeaker to detect a user input signal.Type: ApplicationFiled: June 30, 2009Publication date: December 30, 2010Applicant: NOKIA CORPORATIONInventors: Shengrong SHI, Changjiang ZHANG