Patents by Inventor Yong Ren
Yong Ren 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: 12129150Abstract: A collaborative scheduling method for high-rise elevators based on Internet of Things is provided. The method includes: obtaining the number of people carried at the current moment of each elevator in the elevator group, the target distance corresponding to the current moment of each elevator, and the number of people waiting at the current moment of each floor; predicting the number of people waiting for the going up and the number of people waiting for the going down at the current moment of each floor based on the monitoring video data of the elevator door every day in the preset historical days, and constructing the corresponding feature vectors of each elevator at the current moment and the corresponding feature vectors of the skyscraper at the current moment, and then obtaining the corresponding state vectors at the current moment, controlling each elevator based on state vector and a reinforcement learning network.Type: GrantFiled: September 25, 2023Date of Patent: October 29, 2024Assignees: Changshu Institute of Technology, Dongnan Elevator Co., Ltd.Inventors: Fusheng Zhang, Yang Ge, Anbo Jiang, Lingyun Ma, Zhen Zhao, Jianxin Ding, Jiancong Qin, Yong Ren, Guodong Sun, Yong Feng, Linzhong Tang
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Publication number: 20240347649Abstract: A solar battery, a method for preparing the same and a use thereof are provided. The solar battery includes a substrate. A side of the substrate is successively provided with an emission layer, a first passivating layer and a first antireflection layer, and the other surface of the substrate is successively provided with a passivating contact structure and a second antireflection layer. A material of the first passivating layer includes gallium oxide. The method for preparing the solar battery includes: successively preparing an emission layer, a first passivating layer and a first antireflection layer on a side of the substrate, and successively preparing a passivating contact structure and a second antireflection layer on the other side of the substrate. The solar battery can be used as a power supply.Type: ApplicationFiled: June 25, 2024Publication date: October 17, 2024Inventors: Yong REN, Yue HE, Shuai GUO, Zaifa WANG, Lei ZHANG
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Publication number: 20240348507Abstract: A method includes generating multiple embedded features representing operational data of network elements in a wireless communication network. The method also includes generating a relationship graph based on the embedded features, the relationship graph representing behavior of the network elements in the wireless communication network. The method also includes detecting one or more anomalies in the wireless communication network using the relationship graph, the one or more anomalies identifying one or more deviations of one or more of the network elements from an expected behavior of the one or more network elements. The method also includes generating network analytics based on the one or more detected anomalies.Type: ApplicationFiled: December 18, 2023Publication date: October 17, 2024Inventors: Han Wang, Yan Xin, Yong Ren, Jianzhong Zhang
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Patent number: 12096941Abstract: Disclosed are methods, devices and materials for the in situ formation of an implant for treating a nerve. A treatment site on a nerve is positioned within a cavity defined by a form. A transformable media is introduced into the form cavity to surround the treatment site. The media is permitted to undergo a transformation from a first, relatively flowable state to a second, relatively non flowable state to form a protective barrier surrounding the treatment site. The implant may be a growth inhibiting nerve cap to inhibit neuroma formation following planned or traumatic nerve injury, a growth permissive conduit for facilitating reconnection of a severed nerve, or an anchor for stabilizing a pain management electrode with respect to a nerve. Access to the nerve treatment site may be open surgical or percutaneous.Type: GrantFiled: July 29, 2021Date of Patent: September 24, 2024Assignees: Tulavi Therapeutics, Inc., INCEPT, LLCInventors: Corinne Bright, Yong Ren, Ken Martin, Farhad Khosravi, Amarpreet S. Sawhney
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Publication number: 20240304736Abstract: Disclosed in the present invention are an all-black crystalline silicon solar cell and a preparation method therefor, and a photovoltaic module. The preparation method comprises the following steps: (1) depositing a film layer on the front face of a silicon wafer by means of a PECVD method so as to obtain a silicon wafer having a coated front face, wherein the film layer is of a laminated structure and comprises an innermost SiNx layer having a thickness of 20 nm or more; (2) subjecting the resulting silicon wafer having the coated front face to back-face PECVD and laser beam grooving so as to obtain a coarse silicon solar cell; and (3) subjecting the resulting coarse silicon solar cell to silk-screen printing and electron injection to then obtain an all-black crystalline silicon solar cell.Type: ApplicationFiled: February 22, 2023Publication date: September 12, 2024Inventors: Yong REN, Yue HE, Hailiang REN, Shuai GUO, Zhaochun SHI, Lei ZHANG
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Publication number: 20240298863Abstract: The present invention is a cleaning appliance equipped both a roller brush and a disc brush, and belongs to the field of floor washing and cleaning equipment. It includes a control rod with a brush plate hinged below; the latter includes a base plate and a squeegee is attached below it; the working ends of both the disc brush and the roller brush are set below the brush plate. The disk brush includes a first motor fixed on the upper surface of the base plate; the roller brush includes a bearing hinge connected to the upper surface of the base plate. The invention can be applied to a variety of floors with stubborn and complex stains; its operation process is simple and does not require the user to replace any parts, thus greatly improving the efficiency; the combination of the roller brush and the disc brush allows the user to apply the product to clean complex stains directly without having to sweep the floor in advance, making the cleaning efficiency much higher.Type: ApplicationFiled: July 26, 2023Publication date: September 12, 2024Applicant: ANHUI YANGZI INTELLIGENT MANUFACTURING CO., LTDInventors: Zhenghong CUI, Xiaolei SHI, Jian CHEN, Yong REN, Qifeng BAO
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Publication number: 20240238480Abstract: Disclosed are methods, devices and materials for the in situ formation of a nerve cap and/or a nerve wrap to inhibit neuroma formation following planned or traumatic nerve injury. The method includes the steps of identifying a severed end of a nerve, and positioning the severed end into a cavity defined by a form. A transformable media is introduced into the form cavity to surround the severed end. The media is permitted to undergo a transformation from a first, relatively flowable state to a second, relatively non flowable state to form a protective barrier surrounding the severed end. The media may be a hydrogel, and the transformation may produce a synthetic crosslinked hydrogel protective barrier. The media may include at least one anti-regeneration agent to inhibit nerve regrowth.Type: ApplicationFiled: March 26, 2024Publication date: July 18, 2024Inventors: Corinne BRIGHT, Yong REN, Kenneth M. Martin
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Publication number: 20240217772Abstract: A collaborative scheduling method for high-rise elevators based on Internet of Things is provided. The method includes: obtaining the number of people carried at the current moment of each elevator in the elevator group, the target distance corresponding to the current moment of each elevator, and the number of people waiting at the current moment of each floor; predicting the number of people waiting for the going up and the number of people waiting for the going down at the current moment of each floor based on the monitoring video data of the elevator door every day in the preset historical days, and constructing the corresponding feature vectors of each elevator at the current moment and the corresponding feature vectors of the skyscraper at the current moment, and then obtaining the corresponding state vectors at the current moment, controlling each elevator based on state vector and ES-Reinforcement learning network.Type: ApplicationFiled: September 25, 2023Publication date: July 4, 2024Applicants: Changshu Institute of Technology, Dongnan Elevator Co., Ltd.Inventors: Fusheng ZHANG, Yang GE, Anbo JIANG, Lingyun MA, Zhen ZHAO, Jianxin DING, Jiancong QIN, Yong REN, Guodong SUN, Yong FENG, Linzhong TANG
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Publication number: 20240222539Abstract: The present disclosure provides a solar cell structure and a manufacturing method thereof. The solar cell structure includes a semiconductor substrate having a first doped region and a second doped region formed on a back side of the semiconductor substrate; a first heavily doped region formed in contact with a side of the first doped region away from the back side; a second heavy doped region formed in contact with a side of the second doped region away from the back side; a first passivation layer having fixed negative charges and formed on the side of the first doped region away from the first heavily doped region: and a second passivation layer having fixed positive charges and formed on the side of the second doped region away from the second heavily doped region.Type: ApplicationFiled: June 30, 2022Publication date: July 4, 2024Inventors: Chaoyan FANG, Deshuang CHEN, Yong REN, Yue HE
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Publication number: 20240194801Abstract: The present application provides a gallium oxide back-passivated solar cell and a preparation method therefor. The solar cell comprises a P-type silicon substrate. A front coating and a back coating are respectively provided on two opposite side surfaces of the P-type silicon substrate. The front coating comprises an emitter, a front silicon oxide layer, and a front silicon nitride layer which are sequentially stacked from the surface of the P-type silicon substrate to the outside. The back coating comprises a silicon oxide passivation layer, a gallium oxide passivation layer, and a back passivation layer which are sequentially stacked from the surface of the P-type silicon substrate to the outside.Type: ApplicationFiled: November 11, 2021Publication date: June 13, 2024Inventors: Chaoyan FANG, Yue HE, Hailiang REN, Yong REN, Deshuang CHEN
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Publication number: 20240160211Abstract: An automated guided vehicle (AGV) includes an image capturing device, a storage device, a fetching device, a driving device and a processor. The processor is configured to execute: controlling the AGV to move from a starting position to a target position according to a navigation coordinate system, the target position corresponding to the object to be fetched; capturing a depth image from the object to be fetched through the image capturing device; performing image recognition on the depth image to obtain reference pixel information; converting the reference pixel information to the navigation coordinate system according to a coordinate mapping algorithm to obtain a calibrated position; and determining an object-fetching route according to the target position and the calibrated position, and controlling the AGV to move according to the object-fetching route to fetch the object to be fetched.Type: ApplicationFiled: December 26, 2022Publication date: May 16, 2024Applicant: Industrial Technology Research InstituteInventors: Ruei-Jhih Hong, Yong-Ren Li, Ta-Cheng Ma
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Patent number: 11974371Abstract: A light-emitting diode LED driver and a LED driving device including the LED driver are provided. The light-emitting diode LED driver includes a decoding circuit that receives a data signal and decodes the data signal to generate display data used to drive LEDs to emit light and display and a recovered clock signal. Further provided is an encoding circuit that encodes the decoded display data by using the recovered clock signal to generate an encoded data signal, where the data signal is encoded in a first encoding format, and the encoded data signal is encoded in a second encoding format.Type: GrantFiled: July 29, 2021Date of Patent: April 30, 2024Assignee: NOVATEK MICROELECTRONICS CORP.Inventors: Yu-Hsiang Wang, Che-Wei Yeh, Keko-Chun Liang, Yong-Ren Fang, Yi-Chuan Liu
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Patent number: 11958719Abstract: The present invention relates to the field of elevator braking, in particular to an action state detection method and system for an elevator brake, comprising: acquiring matching pairs of brake linings in the same braking state; constructing normal record data sets based on the matching pairs; grouping the normal record data sets based on braking power corresponding to samples in the normal record data sets to determine a median of elevator running speed corresponding to the samples in each group; dividing the operating state levels of the elevator brake according to the size of the median; constructing a data training set; training a constructed network model to obtain a trained network model; acquiring the operating state levels of an elevator to be detected by the trained network model, evaluating the elevator brake according to the operating state levels, and controlling the elevator.Type: GrantFiled: June 22, 2023Date of Patent: April 16, 2024Assignees: Changshu Institute of Technology, Dongnan Elevator Co., Ltd.Inventors: Yang Ge, Fusheng Zhang, Anbo Jiang, Lingyun Ma, Zhen Zhao, Jianxin Ding, Jiancong Qin, Yong Ren, Guodong Sun
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Patent number: 11944717Abstract: Disclosed are methods, devices and materials for the in situ formation of a nerve cap and/or a nerve wrap to inhibit neuroma formation following planned or traumatic nerve injury. The method includes the steps of identifying a severed end of a nerve, and positioning the severed end into a cavity defined by a form. A transformable media is introduced into the form cavity to surround the severed end. The media is permitted to undergo a transformation from a first, relatively flowable state to a second, relatively non flowable state to form a protective barrier surrounding the severed end. The media may be a hydrogel, and the transformation may produce a synthetic crosslinked hydrogel protective barrier. The media may include at least one anti-regeneration agent to inhibit nerve regrowth.Type: GrantFiled: September 17, 2021Date of Patent: April 2, 2024Assignees: Tulavi Therapeutics, Inc., Incept, LLCInventors: Corinne Bright, Yong Ren, Kenneth M. Martin, Farhad Khosravi, Amarpreet S. Sawhney
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Publication number: 20240091141Abstract: Methods, devices and materials are for a pharmaceutically acceptable implant system. The implant system may comprise a neuromodulating agent, solid particulate hydrogel particle, a carrier medium in a different physical phase, and in situ formation of a singular depot for sustained release of said agent.Type: ApplicationFiled: September 28, 2023Publication date: March 21, 2024Inventors: Tim S. Jarrett, Mike Bassett, Corinne Bright, Yong Ren
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Patent number: 11890393Abstract: Disclosed are methods, devices and materials for the in situ formation of a nerve cap to inhibit neuroma formation following planned or traumatic nerve injury. The method includes the steps of identifying a severed end of a nerve, and positioning the severed end into a cavity defined by a form. A transformable media is introduced into the form cavity to surround the severed end. The media is permitted to undergo a transformation from a first, relatively flowable state to a second, relatively non flowable state to form a protective barrier surrounding the severed end. The media may be a hydrogel, and the transformation may produce a synthetic crosslinked hydrogel protective barrier. The media may include at least one anti-regeneration agent to inhibit nerve regrowth.Type: GrantFiled: December 30, 2020Date of Patent: February 6, 2024Assignees: Tulavi Therapeutics, Inc., Incept, LLCInventors: Corinne Bright, Yong Ren, Kenneth M. Martin, Farhad Khosravi, Amarpreet S. Sawhney
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Publication number: 20240025669Abstract: The present disclosure describes methods and/or apparatus for gripping a plurality of types of circuit boards. For example, a method may include: gripping a first circuit board using a first sub-gripper of an integrated mechanical gripper, wherein the integrated mechanical gripper comprises a plurality of sub-grippers; placing the first circuit board into a transfer platform; gripping the first circuit board from the transfer platform using a second sub-gripper of the plurality of sub-grippers, flipping the first circuit board, and placing the flipped first circuit board into a splitter; splitting the first circuit board into at least one second circuit board with a different type or size from the first circuit board; and gripping the second circuit board from the splitter using a third sub-gripper of the plurality of sub-grippers.Type: ApplicationFiled: August 17, 2021Publication date: January 25, 2024Applicant: Siemens AktiengesellschaftInventors: Yong Wang, Xi Pan, Bo Gao, Xin Wang, Jian Jun Feng, Jiang Yong Ren
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Publication number: 20240014340Abstract: Disclosed are a double-sided solar cell and a preparation method therefor. The double-sided solar cell comprises: a silicon wafer having a PN junction, and a front first silicon oxide layer, a front second silicon oxide layer, a front first nitrogen-containing silicon compound layer, a front second nitrogen-containing silicon compound layer, and a front third silicon oxide layer that are located on one side of an N-type layer of the silicon wafer and are sequentially stacked along a direction away from the silicon wafer; and a passivation layer, a back silicon oxide layer, a back first nitrogen-containing silicon compound layer, and a back second nitrogen-containing silicon compound layer that are located on one side of a P-type layer of the silicon wafer and are sequentially stacked along the direction away from the silicon wafer.Type: ApplicationFiled: April 19, 2021Publication date: January 11, 2024Applicant: HENGDIAN GROUP DMEGC MAGNETICS CO., LTDInventors: Yong Ren, Yue He, Hailiang Ren, Shuai Guo, Lei Zhang, Dong Zhou, Deshuang Chen
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Patent number: 11824966Abstract: A transmitter is configured to transmit a series of command signals and a series of data signals. The transmitter includes a serializer and a multiplexer. The serializer is configured to generate the series of data signals. The multiplexer, coupled to the serializer, is configured to selectively output the series of command signals or the series of data signals.Type: GrantFiled: January 31, 2021Date of Patent: November 21, 2023Assignee: NOVATEK Microelectronics Corp.Inventors: Yong-Ren Fang, Yu-Hsiang Wang, Che-Wei Yeh
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Publication number: 20230331515Abstract: The present invention relates to the field of elevator braking, in particular to an action state detection method and system for an elevator brake, comprising: acquiring matching pairs of brake linings in the same braking state; constructing normal record data sets based on the matching pairs; grouping the normal record data sets based on braking power corresponding to samples in the normal record data sets to determine a median of elevator running speed corresponding to the samples in each group; dividing the operating state levels of the elevator brake according to the size of the median; constructing a data training set; training a constructed network model to obtain a trained network model; acquiring the operating state levels of an elevator to be detected by the trained network model, evaluating the elevator brake according to the operating state levels, and controlling the elevator.Type: ApplicationFiled: June 22, 2023Publication date: October 19, 2023Inventors: Yang Ge, Fusheng Zhang, Anbo Jiang, Lingyun Ma, Zhen Zhao, Jianxin Ding, Jiancong Qin, Yong Ren, Guodong Sun