Patents by Inventor Jie Song
Jie Song 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: 11870015Abstract: Aspects of the disclosure provide for light conversion devices incorporating quantum dots and methods of fabricating the same. In accordance with some embodiments of the present disclosure, a light conversion device is provided. The light conversion device may include. a porous structure comprising one or more nanoporous materials, wherein the one or more nanoporous materials comprise a plurality of pores; and a plurality of quantum dots placed in the porous structure, wherein the plurality of quantum dots comprises a first plurality of quantum dots configured to convert light of a first color into light of a second color, and a second plurality of quantum dots configured to convert the light of the first color into light of a third color. Each of the plurality of pores may have a nanoscale size. The nonporous materials may further include a matrix comprising a semiconductor material, glass, plastic, metal, polymer, etc.Type: GrantFiled: March 11, 2020Date of Patent: January 9, 2024Assignee: Saphlux, Inc.Inventors: Jie Song, Chen Chen
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Patent number: 11865224Abstract: The invention provides a novel, versatile degradable hydrogel composition, and methods thereof, with precisely tunable stiffness, plasticity (e.g., degree of covalent vs. physical crosslinks) and predictive disintegration rates degradation, allowing controlled disintegration and release of therapeutic cells or pharmaceuticals and/or in vitro 3D cell expansion.Type: GrantFiled: May 2, 2022Date of Patent: January 9, 2024Assignee: University of MassachusettsInventors: Jie Song, Yu Tan, Henry Huang
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Publication number: 20240006646Abstract: A method for coordinated control of an electro-hydrogen integrated system includes: constructing a clearing model for the integrated system having a fuel cell facility and a P2H production facility; introducing Lagrange multipliers into a power balance constraint and a hydrogen energy balance constraint in the clearing model; decomposing the clearing model into a first clearing model of a power subsystem and a second clearing model of a hydrogen subsystem based on a decomposition algorithm, solving the first and second clearing models to obtain interaction information; storing the interaction information in a blockchain smart contract, exchanging the blockchain smart contract for multiple rounds and adjusting strategies of each subsystem to obtain an optimal solution of the clearing model; and controlling the integrated system based on the optimal solution to provide a target electric quantity and a target hydrogen amount.Type: ApplicationFiled: June 28, 2023Publication date: January 4, 2024Inventors: Jianxiao Wang, Guannan He, Feng Gao, Jingsi Huang, Jie Song
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Patent number: 11839864Abstract: The invention discloses a humic acid type adsorption material as well as a preparation method and application thereof. The humic acid type adsorption material is prepared by taking carboxymethyl cellulose or salts thereof, humate and montmorillonite as raw materials and adding a monomer, a cross-linking agent and an initiator through aqueous solution polymerization. The synthesized porous material is great in specific surface area, can quickly get close to water molecules in water to form hydrogen bonds, and finally achieves the purpose of removing organic dye pollutants through electrostatic attraction effect with dye molecules. The humic acid type adsorption material is low in raw material price, is simple in synthesis process, and is green and environmentally friendly.Type: GrantFiled: July 26, 2021Date of Patent: December 12, 2023Assignee: Shaanxi University of Science & TechnologyInventors: Yuhua Niu, Xingxing Han, Liangxian Huang, Yonghui Sun, Jie Song, Xiaobin Zhu, Yangyang Wang, Xuan Zhao
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Publication number: 20230378400Abstract: In accordance with one or more aspects of the present disclosure, a semiconductor device is provided. The semiconductor device may include: a plurality of light-emitting devices comprising a first light-emitting device, a second light-emitting device, and a third light-emitting device; and a light-conversion device with embedded quantum dots. In some embodiments, a first portion of the light-conversion device includes a first plurality of quantum dots for converting light produced by the first light-emitting device into light of a first color, and a second portion of the light-conversion device includes a second plurality of quantum dots for converting light produced by the second light-emitting device into light of a second color. The third light-emitting device emits light of a third color.Type: ApplicationFiled: August 4, 2023Publication date: November 23, 2023Applicant: Saphlux, Inc.Inventors: Jie Song, Chen Chen
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Publication number: 20230368223Abstract: A computer-implemented method for data processing based on a data value includes: calculating a value of each piece of original data based on a utility function associated with a service revenue; acquiring pieces of high-value data from the original data based on the value of each piece of original data; and performing a service prediction on the pieces of high-value data.Type: ApplicationFiled: May 10, 2023Publication date: November 16, 2023Inventors: Jie SONG, Yue ZHAO, Yanzhi WANG
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Patent number: 11757072Abstract: In accordance with one or more aspects of the present disclosure, a semiconductor device is provided. The semiconductor device may include: a plurality of light-emitting devices comprising a first light-emitting device, a second light-emitting device, and a third light-emitting device, wherein each of the plurality of light-emitting devices comprises a first ohmic contact and a second ohmic contact; and a light-conversion device with embedded quantum dots, wherein a first portion of the light-conversion device includes a first plurality of quantum dots for converting light produced by the first light-emitting device into light of a first color, wherein a second portion of the light-conversion device includes a second plurality of quantum dots for converting light produced by the second light-emitting device into light of a second color, and wherein the third light-emitting device emits light of a third color.Type: GrantFiled: April 6, 2022Date of Patent: September 12, 2023Assignee: Saphlux, Inc.Inventors: Jie Song, Chen Chen
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Patent number: 11751591Abstract: A strain of Oceanobacillus picturae and applications thereof are provided, which relate to technical fields of microorganism and food processing. A strain of halophilic bacteria was screened from the brine of Xiangyang Pickled Kohlrabi and was identified as the strain of Oceanobacillus picturae by morphology, physical and chemical properties and 16S rRNA sequence. The strain is able to significantly increase the varieties and contents of volatile substances, and decrease the contents of pungent substances in pickled vegetables. The strain of Oceanobacillus picturae can improve the taste and the flavor of the pickled vegetables.Type: GrantFiled: September 5, 2020Date of Patent: September 12, 2023Assignee: Hunzhong Agricultural UniversityInventors: Xiaoyun Xu, Ting Wu, Jie Song, Siyi Pan
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Publication number: 20230272416Abstract: The present application relates to a method and system for delivering a nucleic acid. In particular, the present application relates to a method and system for expressing exogenous RNA and/or exogenous proteins by nucleic acid delivery. The present application provides a composition, including single-stranded DNA and at least one transfection reagent. A mass ratio of the single-stranded DNA to the transfection reagent in the composition is about 100 to about 0.1. The present invention further provides a method and system for delivering a nucleic acid using the composition.Type: ApplicationFiled: March 30, 2023Publication date: August 31, 2023Applicant: Shanghai Ranai Marketing Consulting Partnaership(Limited Partnership)Inventors: Jie SONG, Jin CHENG, Linlin TANG
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Publication number: 20230224235Abstract: Various embodiments of the teachings herein include a network topology construction method. The method may include: acquiring a MAC address table of each port on each switch in a target network; determining a first connection relationship in the target network according to the MAC addresses of terminal devices in the target network included in each acquired MAC address table; determining at least one first port according to the first connection relationship in the target network; determining a second connection relationship in the target network according to the MAC addresses included in the MAC address table of each of the first ports in the target network; and determining a network topology of the target network according to the first connection relationship and the second connection relationship in the target network.Type: ApplicationFiled: June 1, 2020Publication date: July 13, 2023Applicant: Siemens AktiengesellschaftInventors: Wen Tang, Jie Song, Jun Jie Zhang, Gong Su Ma, Can Lin Chen, Tao Lin, Jian Xin Zhou, Rong Ju Yang
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Publication number: 20230194274Abstract: The present disclosure is directed to a system and method for providing improved routing options using connectivity data. The method includes receiving, from a plurality of user devices, network connectivity data, the network connectivity data including associated geographic data. The method includes generating, using a machine learned model, one or more connectivity metrics for a plurality of geographic areas based on the network connectivity data. The method includes receiving a navigation request from a first user device, the navigation request including a destination location, an origin location, and one or more request parameters. The method includes determining a route to the destination location from the origin location that meets one or more connection criteria for the route based, at least in part, on connectivity metrics associated with one or more geographic areas along the route. The method includes transmitting data describing the route to a user device for display.Type: ApplicationFiled: August 12, 2019Publication date: June 22, 2023Inventors: Jie Song, Jibu Joseph
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Publication number: 20230177235Abstract: A method for energy flow optimization in a multi-energy system based on spatiotemporal network flows is disclosed. The multi-energy system includes M energy storage devices, photovoltaic power generators and N micro gas turbines (MGTs). The method includes: obtaining an objective function of the network flows in the multi-energy system; determining constraints of the network flows, where the constraints include a power balance constraint, an energy storage period constraint, an energy storage capacity constraint, an energy storage charging and discharging constraint, a generator power constraint, and an energy storage charge quantity constraint; establishing a network flow model with the objective function and constraints; solving the network flow model with a shortest-path and max-flow algorithm, to obtain an optimal power flow (OPF) in the multi-energy system; operating the multi-energy system by adjusting parameters of the energy storage devices and the MGTs based on the OPF.Type: ApplicationFiled: November 7, 2022Publication date: June 8, 2023Inventors: Jianxiao WANG, Haiwang ZHONG, Jie SONG, Chen YIN, Qing XIA, Yang WANG, Xiaowen LAI
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Patent number: 11660871Abstract: A repair chip, an ink cartridge, and a printer are provided. In the repair chip, a first surface of a substrate is provided with a first contact point and a second contact point. A repair resistor, a first tin point, and a second tin point are provided on a second surface of the substrate. Each of the first tin point and the second tin point is connected to both ends of the repair resistor. Each of the first contact point and the second contact point is electrically connected to the printer. The first contact point is connected to the first tin point, and the second contact point is connected to the second tin point; each of the first tin point and the second tin point is connected to the chip contact points of an ink cartridge chip.Type: GrantFiled: December 11, 2020Date of Patent: May 30, 2023Assignee: HANGZHOU CHIPJET TECHNOLOGY CO., LTD.Inventors: Jie Song, Yuanjie Yu
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Publication number: 20230155078Abstract: In accordance with some embodiments of the present disclosure, a computing device is provided. The computing device may include a display device and one or more sensors positioned beneath the display device. The one or more sensors may be configured to detect light passed through a display area of the display device. The display area of the display device may include a plurality of semiconductor devices for emitting light. The sensors may be positioned beneath the display area of the display device. In some embodiments, the sensors may further generate sensing data based on the detected light. The computing device may perform one or more operations based on the sensing data, such as adjusting a brightness of the display device, turning on or off the display device, locking or unlocking a screen of the computing device, performing one or more operations using an application running on the computing device, etc.Type: ApplicationFiled: January 6, 2023Publication date: May 18, 2023Applicant: Saphlux, Inc.Inventors: Chen Chen, Jie Song
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Publication number: 20230138367Abstract: A method of generating a prototype of a graphical user interface (GUI). The method includes acquiring a draft wireframe representing a GUI design, the draft wireframe including one or more wireframe components, and decomposing the draft wireframe into one or more component slices, each component slice including a respective wireframe component of the one or more wireframe components. The method also includes generating a component slice sequence including the one or more component slices and at least one additional component slice selected based on the draft wireframe, constructing a wireframe based on the component slice sequence, and generating a prototype of the GUI design based on the constructed wireframe.Type: ApplicationFiled: November 1, 2021Publication date: May 4, 2023Inventors: Yuan Jie Song, Xiao Feng Ji, Dan Zhang, Jun Qian Zhou, Meng Chai
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Patent number: 11552678Abstract: An antenna selection method and a terminal, where the terminal includes m primary antennas configured for a first application program and n secondary antennas, where m?1, and n?1. The method includes, when the terminal is in a WI-FI connected state and a landscape state, obtaining a key factor and a radio frequency indicator that are of each of m+n antenna combinations, determining a first antenna combination based on the key factor and the radio frequency indicator, where the first antenna combination is a first-priority antenna combination of the m+n antenna combinations, and the first antenna combination includes at least one of the secondary antennas, and using the first antenna combination to perform communication for a second application program.Type: GrantFiled: December 20, 2018Date of Patent: January 10, 2023Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Jie Song, Yuan-Hao Lan, Yuanpeng Li, Xinli Zhang, Tongbo Wang, Ji Ding, Bin Luo
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Publication number: 20220400686Abstract: The invention provides novel compounds and polymers, degradable hydrogel compositions, medical devices and implants, as well as methods thereof, that allow on-demand release and controlled delivery of antimicrobial agents.Type: ApplicationFiled: November 24, 2020Publication date: December 22, 2022Inventors: Jie Song, Ananta Ghimire
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Publication number: 20220335870Abstract: The disclosure provides a shift register, a gate driving circuit and a display panel. The shift register includes: an input sub-circuit and a first output sub-circuit; the input sub-circuit pre-charges, in response to an input signal, a pull-up node by a first power voltage; the pull-up node is a coupling node at which the input sub-circuit and the output sub circuit are coupled; the first output sub-circuit outputs a clock signal through a first signal output terminal in response to a potential of the pull-up node; the shift register further includes: a first noise reduction sub-circuit and/or a second noise reduction sub-circuit; the first noise reduction sub-circuit performs noise reduction on the pull-up node through a non-operation level signal in a blank period; the second noise reduction sub-circuit perform noise reduction on the first signal output terminal by the non-operation level signal during the blank period.Type: ApplicationFiled: December 29, 2020Publication date: October 20, 2022Inventors: Honggang GU, Junsheng CHEN, Jie SONG
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Publication number: 20220323643Abstract: The invention provides a novel, versatile degradable hydrogel composition, and methods thereof, with precisely tunable stiffness, plasticity (e.g., degree of covalent vs. physical crosslinks) and predictive disintegration rates degradation, allowing controlled disintegration and release of therapeutic cells or pharmaceuticals and/or in vitro 3D cell expansion.Type: ApplicationFiled: May 2, 2022Publication date: October 13, 2022Inventors: Jie Song, Yu Tan, Henry Huang
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Publication number: 20220318221Abstract: Systems and methods relate to auto-tagging of data in a data lake or a data storage. Generating a statistical summary of the data lake and interactively receiving data in a selected column of an exemplar data addresses an issue of efficiently and accurately auto-tagging data in a data lake. The present disclosure automatically generates a statistical summary of the data lake using a lightweight off-line processing. A graphical user interface interactively receives an exemplar data file with a selection of a column in the exemplar data file. A list of candidate data-tagging patterns is generated based on the statistical summary and updates the list by removing candidate data-tagging patterns that under-generalize the data. The present disclosure determines a data-tagging pattern by selecting a candidate data-tagging profile from the list based on having the least number of matching columns in the data lake.Type: ApplicationFiled: June 23, 2022Publication date: October 6, 2022Applicant: Microsoft Technology Licensing, LLCInventors: Yeye HE, Jie SONG, Yue WANG, Surajit CHAUDHURI, Vishal Kumar Seshagirirao ANIL, Yaron Y. GOLAND, Gaurav MALHOTRA, Blake LASSITER