Patents by Inventor Congzhi Wang
Congzhi 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: 11817681Abstract: The present disclosure provides an electrified wire lifting device, including a locking assembly fixed on a bracket of an electric pole for integrally fixing the device; a connecting assembly having one end used for clamping a wire; a lifting assembly mounted on the top of the locking assembly. The present disclosure can adjust the lateral position, so that the wire is lifted; and the lifted connecting assembly is locked and fixed to avoid shaking thereof.Type: GrantFiled: May 23, 2023Date of Patent: November 14, 2023Assignee: HONGHE POWER SUPPLY BUREAU OF YUNNAN POWER GRID CO., LTDInventors: Guofu Zhu, Congzhi Wang, Gang Liu, Qing Wei, Jingtao Tang, Zhouqiang Lin, Quanlin Li, Liguo Sun, Zongfu Chang, Zhao Zhou, Shaochao Kang, Yongsheng Yang, Jin Li, Xu Wang, Telin Ba, Tianyu Cao, Ping Zhang
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Patent number: 11452502Abstract: A method and a device for acquiring biomechanical parameters based on an ultrasonic elastomyogram are provided, wherein the method includes: synchronously collecting a dynamic myodynamics image sequence and a dynamic elasticity image sequence of a single skeletal muscle under continuous stretching; acquiring a myodynamics parameter corresponding to each myodynamics image in the dynamic myodynamics image sequence and an elasticity modulus value corresponding to each elasticity image in the dynamic elasticity image sequence respectively; and generating an ultrasonic elastomyogram curve with the myodynamics parameter as the abscissa and the synchronized elasticity modulus value as the ordinate, and estimating a muscle biomechanical parameter based on the ultrasonic elastomyogram curve. Dynamically changing biomechanical parameters can be obtained, and the obtained muscle biomechanical parameters have relatively high accuracy.Type: GrantFiled: December 26, 2017Date of Patent: September 27, 2022Assignee: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGYInventors: Yang Xiao, Hairong Zheng, Congzhi Wang, Lili Niu, Zhiting Deng
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Patent number: 11253730Abstract: An ultrasound deep brain stimulation method and system, the ultrasound deep brain stimulation method comprises: medically imaging a head of an animal or a human being, to generate image data; creating a head 3D digital model according to the image data; creating a 3D digital model of an ultrasound transducer array according to structure, density and acoustic parameters information of the ultrasound transducer array; generating a first ultrasound transmitting sequence according to the head 3D digital model, the 3D digital model of the ultrasound transducer array, structure, density and acoustic parameters of the skull and brain tissues, and structure, density and acoustic parameters of the ultrasound transducer array; and controlling the ultrasound transducer array to transmit ultrasound waves in accordance with the first ultrasound transmitting sequence, to implement ultrasound deep brain stimulation to the brain nucleus to be stimulated.Type: GrantFiled: June 22, 2017Date of Patent: February 22, 2022Assignee: GREENVALLEY BRAINTECH (SHENZHEN) MEDICAL TECHNOLOGY CO., LTD.Inventors: Hairong Zheng, Lili Niu, Congzhi Wang, Ming Qian, Yang Xiao, Long Meng
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Publication number: 20220047246Abstract: A method and device for evaluating muscle tension, the method comprising: obtaining the elastic modulus values of the measured skeletal muscle under different joint angles and each of the joint angles (S11); determining the changing trend of the elastic modulus value of the measured skeletal muscle according to the elastic modulus values of the measured skeletal muscle under different joint angles and each of the joint angles (S12); and evaluating the muscle tension level of the measured skeletal muscle according to the changing trend of the elastic modulus value of the measured skeletal muscle (S13). The method can be used to evaluate the muscle tension level.Type: ApplicationFiled: December 14, 2018Publication date: February 17, 2022Inventors: Yang XIAO, Hairong ZHENG, Teng MA, Congzhi WANG, Fei LI
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Publication number: 20220033853Abstract: The gene transfection system includes an acoustothermal module and a signal generating module; the acoustothermal module includes a piezoelectric substrate, an acoustothermal chip arranged on the piezoelectric substrate and N sound-absorbing vessels arranged on the acoustothermal chip and used for cultivating recipient cells, and N is an integer greater than or equal to 1; the signal generating module is used to output basic frequency signals; the acoustothermal chip is used to convert the basic frequency signal to an acoustic wave signal, establish a temperature gradient field with the acoustic wave signal, and control the temperature of the recipient cell in the sound-absorbing vessels with the temperature gradient field, so that the pores are opened on the membranes of the recipient cell, and the nucleic acids or other substances can go into the cells through these pores.Type: ApplicationFiled: July 26, 2018Publication date: February 3, 2022Inventors: Hairong ZHENG, Long MENG, Congzhi WANG, Xiufang LIU, Yuchen WANG, Wei ZHOU, Lili NIU, Xiaowei HUANG
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Publication number: 20200229794Abstract: A method and a device for acquiring biomechanical parameters based on an ultrasonic elastomyogram are provided, wherein the method includes: synchronously collecting a dynamic myodynamics image sequence and a dynamic elasticity image sequence of a single skeletal muscle under continuous stretching; acquiring a myodynamics parameter corresponding to each myodynamics image in the dynamic myodynamics image sequence and an elasticity modulus value corresponding to each elasticity image in the dynamic elasticity image sequence respectively; and generating an ultrasonic elastomyogram curve with the myodynamics parameter as the abscissa and the synchronized elasticity modulus value as the ordinate, and estimating a muscle biomechanical parameter based on the ultrasonic elastomyogram curve. Dynamically changing biomechanical parameters can be obtained, and the obtained muscle biomechanical parameters have relatively high accuracy.Type: ApplicationFiled: December 26, 2017Publication date: July 23, 2020Applicant: Shenzhen Institutes of Advanced TechnologyInventors: Yang XIAO, Hairong ZHENG, Congzhi WANG, Lili NIU, Zhiting DENG
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Publication number: 20190374764Abstract: The present disclosure is to manipulate the particles in any path in a non-uniform medium. To achieve the objective, the present disclosure provides the system for manipulating the particles based on a time reversal technique including array transducers, a signal reception and transmission control device and a host. The array transducers are communicatively connected to the signal reception and transmission control device. The signal reception and transmission control device is communicatively connected to the host.Type: ApplicationFiled: April 19, 2017Publication date: December 12, 2019Applicant: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGYInventors: FEIYAN CAI, Fei LI, Chen WANG, Weibao QIU, Long MENG, Congzhi WANG, Yang XIAO, Hairong ZHENG
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Publication number: 20170291044Abstract: An ultrasound deep brain stimulation method and system, the ultrasound deep brain stimulation method comprises: medically imaging a head of an animal or a human being, to generate image data; creating a head 3D digital model according to the image data; creating a 3D digital model of an ultrasound transducer array according to structure, density and acoustic parameters information of the ultrasound transducer array; generating a first ultrasound transmitting sequence according to the head 3D digital model, the 3D digital model of the ultrasound transducer array, structure, density and acoustic parameters of the skull and brain tissues, and structure, density and acoustic parameters of the ultrasound transducer array; and controlling the ultrasound transducer array to transmit ultrasound waves in accordance with the first ultrasound transmitting sequence, to implement ultrasound deep brain stimulation to the brain nucleus to be stimulated.Type: ApplicationFiled: June 22, 2017Publication date: October 12, 2017Inventors: Hairong ZHENG, Lili NIU, Congzhi WANG, Ming QIAN, Yang XIAO, Long MENG
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Patent number: 8234291Abstract: The present invention is a method and a system for determining junk information related to the fields of information filtering, and can solve the problem of improperly predefined junk information. The method includes: pre-defining junk information keywords in data samples; computing keyword scores for each of the keywords; simulating filtering of the data samples using the keyword scores to obtain a filtering index value; determining whether the filtering index value satisfies an evaluation index; if not satisfied, revising the keywords or the keyword scores and repeating the simulating to obtain a new filtering index value; and if satisfied, terminating the revising. The disclosed method can help a user more reasonably define junk information keywords and keyword scores, and determine whether information is junk information based on the keywords and corresponding scores, thereby improving efficiency of information filtering.Type: GrantFiled: September 25, 2007Date of Patent: July 31, 2012Assignee: Alibaba Group Holding LimitedInventors: Jingjun Ye, Xiaolong Ma, Congzhi Wang, Hao Wang
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Publication number: 20120131438Abstract: The present disclosure provides a method and system for web page content filtering. A method comprises: examining the web page content provided by a user; obtaining at least one high risk rule from a high risk characteristic library when the examining of the web page content detects a high risk characteristic word, the at least one high risk rule corresponding to the high risk characteristic word; obtaining a characteristic score of the web page content based on matching of the at least one high risk rule to the web page content; and filtering the web page content based on the characteristic score. The difference between the present disclosure and prior art techniques is that the disclosed embodiments can more precisely carry out web page content filtering to achieve better real-time safety and reliability of an e-commerce transaction.Type: ApplicationFiled: July 20, 2010Publication date: May 24, 2012Applicant: ALIBABA GROUP HOLDING LIMITEDInventors: Xiaojun Li, Congzhi Wang
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Publication number: 20100094887Abstract: The present invention is a method and a system for determining junk information related to the fields of information filtering, and can solve the problem of improperly predefined junk information. The method includes: pre-defining junk information keywords in data samples; computing keyword scores for each of the keywords; simulating filtering of the data samples using the keyword scores to obtain a filtering index value; determining whether the filtering index value satisfies an evaluation index; if not satisfied, revising the keywords or the keyword scores and repeating the simulating to obtain a new filtering index value; and if satisfied, terminating the revising. The disclosed method can help a user more reasonably define junk information keywords and keyword scores, and determine whether information is junk information based on the keywords and corresponding scores, thereby improving efficiency of information filtering.Type: ApplicationFiled: September 25, 2007Publication date: April 15, 2010Inventors: Jingjun Ye, Xiaolong Ma, Congzhi Wang, Hao Wang