Patents by Inventor Peng Qian
Peng Qian 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: 12126280Abstract: Disclosed in the present invention is a dual-rotor microfluidic energy capturing and power generating device based on a piezoelectric effect. An inner ring of blades and an outer ring of blades are coaxially and movably sleeved, and rotate relatively. Sheet-like magnetic piezoelectric components and steel magnets are provided in an annular gap between the inner ring of blades and the outer ring of blades. Magnetic piezoelectric components are connected to an inner peripheral surface of the outer ring of blades, the magnetic piezoelectric components are magnetically repulsive to the steel magnets, and the outer sides of the magnetic piezoelectric components are axially arranged. The inner ring of blades and the outer ring of blades rotate relatively to drive the magnetic piezoelectric components and the steel magnets to rotate relatively, and further drive the magnetic piezoelectric components to oscillate to generate mechanical energy which is then converted into electric energy.Type: GrantFiled: October 18, 2021Date of Patent: October 22, 2024Assignee: ZHEJIANG UNIVERSITYInventors: Peng Qian, Bo Feng, Dahai Zhang, Yulin Si, Xiaodong Liu
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Publication number: 20240178767Abstract: Disclosed in the present invention is a dual-rotor microfluidic energy capturing and power generating device based on a piezoelectric effect. An inner ring of blades and an outer ring of blades are coaxially and movably sleeved, and rotate relatively. Sheet-like magnetic piezoelectric components and steel magnets are provided in an annular gap between the inner ring of blades and the outer ring of blades. Magnetic piezoelectric components are connected to an inner peripheral surface of the outer ring of blades, the magnetic piezoelectric components are magnetically repulsive to the steel magnets, and the outer sides of the magnetic piezoelectric components are axially arranged. The inner ring of blades and the outer ring of blades rotate relatively to drive the magnetic piezoelectric components and the steel magnets to rotate relatively, and further drive the magnetic piezoelectric components to oscillate to generate mechanical energy which is then converted into electric energy.Type: ApplicationFiled: October 18, 2021Publication date: May 30, 2024Applicant: ZHEJIANG UNIVERSITYInventors: Peng QIAN, Bo FENG, Dahai ZHANG, Yulin SI, Xiaodong LIU
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Patent number: 11966558Abstract: An application association processing method includes detecting a first operation instruction entered by a user; and when it is determined that the first operation instruction is to perform, by the user, a first preset operation on first content displayed on a display interface, displaying prompt information of second content associated with the first content, where the first preset operation is an operation gesture preset by the user, and the prompt information is used to inform the user that an association relationship exists between the first content and the second content.Type: GrantFiled: January 20, 2023Date of Patent: April 23, 2024Assignee: Beijing Kunshi Intellectual Property Management Co., Ltd.Inventors: Yi Yue, Peng Qian
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Publication number: 20230266860Abstract: An application association processing method includes detecting a first operation instruction entered by a user; and when it is determined that the first operation instruction is to perform, by the user, a first preset operation on first content displayed on a display interface, displaying prompt information of second content associated with the first content, where the first preset operation is an operation gesture preset by the user, and the prompt information is used to inform the user that an association relationship exists between the first content and the second content.Type: ApplicationFiled: January 20, 2023Publication date: August 24, 2023Inventors: Yi Yue, Peng Qian
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Patent number: 11604560Abstract: Embodiments of the present invention provide an application association processing method and apparatus. The method includes: detecting a first operation instruction entered by a user; and when it is determined that the first operation instruction is to perform, by the user, a first preset operation on first content displayed on a display interface, displaying prompt information of second content associated with the first content, where the first preset operation is an operation gesture preset by the user, and the prompt information is used to inform the user that an association relationship exists between the first content and the second content.Type: GrantFiled: January 28, 2022Date of Patent: March 14, 2023Assignee: Huawei Device Co., Ltd.Inventors: Yi Yue, Peng Qian
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Publication number: 20220221979Abstract: Embodiments of the present invention provide an application association processing method and apparatus. The method includes: detecting a first operation instruction entered by a user; and when it is determined that the first operation instruction is to perform, by the user, a first preset operation on first content displayed on a display interface, displaying prompt information of second content associated with the first content, where the first preset operation is an operation gesture preset by the user, and the prompt information is used to inform the user that an association relationship exists between the first content and the second content.Type: ApplicationFiled: January 28, 2022Publication date: July 14, 2022Inventors: Yi YUE, Peng QIAN
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Patent number: 11269482Abstract: Embodiments of the present invention provide an application association processing method and apparatus. The method includes: detecting a first operation instruction; and when it is determined that the first operation instruction is to perform a first preset operation on first content displayed on a display interface, displaying prompt information of second content associated with the first content, where the first preset operation is an operation gesture preset by the user, the prompt information is used to inform an association relationship exists between the first content and the second content, where when the first content is an application icon, the second content is an icon of at least one control included in an application corresponding to the application icon; or when the first content is an icon of a control, the second content is an icon of an application to which the control belongs. User operation complexity can be reduced.Type: GrantFiled: August 1, 2014Date of Patent: March 8, 2022Assignee: Huawei Device Co., Ltd.Inventors: Yi Yue, Peng Qian
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Publication number: 20210141022Abstract: The present invention relates to a method for determining the state of charge of a vehicle battery (150) of a vehicle, a starter relay of a starting device (100) for an internal combustion engine of the vehicle for engaging a starter pinion in a ring gear of the internal combustion engine having a first winding (121) and a second winding (122) which can be controlled independently of one another, the first winding (121) being controlled in predetermined control states and voltage values that are established in the course of these control states being determined and the state of charge of the vehicle battery (150) being determined depending on the determined voltage values.Type: ApplicationFiled: November 12, 2020Publication date: May 13, 2021Inventors: Henning STÖCKLEIN, Kevin KUBELKA, Jens MÜLLER, Peng QIAN, Matthias CWIK, Nima SAADAT
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Publication number: 20170123645Abstract: A method for automatically adjusting an interface element includes: acquiring an addition operation signal that is generated when a user adds a new interface element, and determining, according to the addition operation signal, a position at which the new interface element is to be placed and required space; and when it is determined, according to the position at which the new interface element is to be placed and the required space, whether remaining continuous space of the first interface is sufficient to accommodate the new interface element, adjusting a position and a size of the interface element on the first interface according to the position at which the new interface element is to be placed and the required space, so that remaining space of the adjusted first interface is sufficient to accommodate the new interface element.Type: ApplicationFiled: March 31, 2015Publication date: May 4, 2017Inventors: Shun XU, Peng QIAN
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Publication number: 20160170605Abstract: Embodiments of the present invention provide an application association processing method and apparatus. The method includes: detecting a first operation instruction; and when it is determined that the first operation instruction is to perform a first preset operation on first content displayed on a display interface, displaying prompt information of second content associated with the first content, where the first preset operation is an operation gesture preset by the user, the prompt information is used to inform an association relationship exists between the first content and the second content, where when the first content is an application icon, the second content is an icon of at least one control included in an application corresponding to the application icon; or when the first content is an icon of a control, the second content is an icon of an application to which the control belongs. User operation complexity can be reduced.Type: ApplicationFiled: August 1, 2014Publication date: June 16, 2016Inventors: Yi YUE, Peng QIAN
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Publication number: 20150350519Abstract: A remote photograph system and method are provided, in which a first client provides a first scene image to a second client and then a second client displays a first scene image and gets a picture from a first scene image to generate a first picture, whereby a rapid and convenient remote photograph result is achieved.Type: ApplicationFiled: May 30, 2014Publication date: December 3, 2015Applicants: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATIONInventor: Xiao-Peng QIAN
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Publication number: 20120283573Abstract: The present invention is to provide a monitoring device for inspection diagnosis in traditional Chinese medicine, comprising: a housing, a light source and a shooting structure, the said light source and shooting structure are positioned in the housing, a photoconductive component is positioned in the said housing, the said photoconductive component comprising at least one photoconductive layer, the said light source is positioned inside the photoconductive layer or on the side cross section of the photoconductive layer, with the diffuse reflection of the photoconductive component the said light source forms a area light source. In the present invention, as the photoconductive component is adopted in light transmission, the point light is converted to area light so that a soft, stable and uniform illumination environment similar to the natural light comes into being in the monitoring device.Type: ApplicationFiled: May 10, 2010Publication date: November 8, 2012Applicant: Shanghai Daosheng Medical Technology Co., Ltd.Inventors: Aimin Gong, Dan Di, Peng Qian, Yue Pan, Yiqin Wang, Fufeng Li