Patents by Inventor Bo Ren
Bo 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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Publication number: 20240145795Abstract: A charge/discharge test apparatus includes a temperature control box having a test chamber provided inside and provided with an opening communicated with the test chamber and configured for extraction or insertion of a battery, and a rack connected to the temperature control box. The rack and the opening are located at different sides of the temperature control box, and the rack has an accommodating cavity inside. The charge/discharge test apparatus further includes a charge/discharge module located in the accommodating cavity and configured to charge/discharge a battery in the corresponding test chamber.Type: ApplicationFiled: December 26, 2023Publication date: May 2, 2024Inventors: Keyu RUAN, Haiyang LI, Lixin GUO, Bo LIU, Shaoteng REN
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Patent number: 11970430Abstract: The present invention provides a method for the co-production of 1,1-difluoroethane and vinyl chloride, including: (a) vaporizing dichloroethane and hydrogen fluoride, and delivering the vaporized dichloroethane and hydrogen fluoride into a reactor for a catalytic reaction under the action of a catalyst to obtain a reaction product; (b) delivering the reaction product into a first rectifying tower for separation to obtain an overhead product from the first rectifying tower and a bottom product from the first rectifying tower; (c) delivering the overhead product from the first rectifying tower into a second rectifying tower for separation to obtain hydrogen chloride and a bottom product from the second rectifying tower; (d) delivering the bottom product from the second rectifying tower into a purifying tower for purification to obtain an overhead product from the purifying tower; (e) simultaneously delivering the overhead product from the purifying tower and a saturated organic solvent into a third rectifyingType: GrantFiled: June 25, 2021Date of Patent: April 30, 2024Assignee: Zhejiang Quhua Fluor-Chemistry Co LtdInventors: Huimei Yu, Jiangyong Hong, Bo Yang, Yang Zhao, Yan Zhang, Linhui Li, Yawen Ren
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Publication number: 20240114936Abstract: The present disclosure provides a preparation method of an easy-to-cook whole grain based on microwave-induced cracking, and belongs to the technical field of food processing. In the present disclosure, the preparation method of an easy-to-cook whole grain includes the following steps: subjecting a whole grain to a heat-moisture treatment, and conducting short-time microwave-induced cracking, tempering, and cooling to obtain the easy-to-cook whole grain. The easy-to-cook whole grain obtained by the preparation method of the present disclosure has a complete grain, a slightly-expanded volume, and fine cracks on its surface. Compared with unprocessed whole grains, the easy-to-cook whole grain has a water absorption increased from 1.35 times to 1.9 times an original weight of the unprocessed whole grains during rice steaming.Type: ApplicationFiled: September 8, 2023Publication date: April 11, 2024Inventors: Shuwen LU, Chuanying REN, Bin HONG, Shan ZHANG, Dixin SHA, Junran FENG, Di YUAN, Bo LI
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Patent number: 11953531Abstract: An apparatus may include a sense resistor comprising a plurality of parallel-coupled resistor elements, a plurality of positive voltage sense points, and a plurality of negative voltage sense points. A first passive combination network may be configured to combine the plurality of positive voltage sense points into a single positive sense terminal and a second passive combination network may be configured to combine the plurality of negative voltage sense points into a single negative sense terminal. The first passive combination network and the second passive combination network may be arranged such that a sense voltage is measurable between the single positive sense terminal and the single negative sense terminal and a dependence of the sense voltage on a variation in current density in the parallel-coupled resistor elements is minimized.Type: GrantFiled: December 10, 2020Date of Patent: April 9, 2024Assignee: Cirrus Logic Inc.Inventors: Kathryn R. Holland, Bo-Ren Wang, Ravi K. Kummaraguntla, Graeme G. Mackay, Christian Larsen
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Publication number: 20240091892Abstract: The present disclosure discloses a rolling ring shrink fitting tool for rotary equipment, including a lifting frame; a movement slot is formed in a bottom surface of a top of the lifting frame; an output end of a first motor is connected with a main gear; guide rollers are embedded in a lifting seat through bearings; shrink fitting plates are two semicircular structures; lifting lugs are welded on outer sides of the shrink fitting plates; tooth rings are arranged outside the shrink fitting plates; stop rods are fixed on inner walls of the tooth rings; supporting screw rods are embedded at sunken positions on inner walls of the shrink fitting plates through bearings.Type: ApplicationFiled: November 27, 2023Publication date: March 21, 2024Inventors: Le LI, Rui YANG, Huaijun JI, Qianbiao XU, Haoji DENG, Yongjie SUN, Hong YANG, Yincheng ZHOU, Bo HU, Jie REN, Lie WANG, Longfei MIAO, Hansi BAI, Tiantian HU, Jinxin ZHAO, Yizhuan QIAN, Changbao CHEN, Xingzheng YANG, Xiaoli GUO, Lihui DU
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Publication number: 20240092438Abstract: A tunnel operation robot includes a robot body, a walking module, a fixed wing module and a plurality of rotatable wing modules. Both sides of the robot body are provided with cantilever parts, which are collinearly arranged. The walking module is arranged on the robot body. The fixed wing module includes a fixed fan, is fixedly arranged on the robot body, and is configured to provide a pressure for the walking module to be attached to and pressed against the tunnel wall surface. The plurality of rotatable wing modules are respectively arranged on the cantilever parts on both sides of the robot body, and include a rotatable rotating fan and a wind direction adjustment driver. Each rotating fan has a rotation axis parallel to the cantilever parts and an air outlet direction perpendicular to the cantilever parts, and the wind direction adjustment driver is connected to the rotating fan.Type: ApplicationFiled: September 18, 2023Publication date: March 21, 2024Applicants: China Railway Design Corporation (CRDC), TSDI(Tianjin)Testing Technology Co., LtdInventors: Hu CAO, Pan HUANG, Bo LI, Ji ZHANG, ChunShan REN, ShiQi LIU, Yin WANG, ZhiHua LI, MingFeng HE
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Publication number: 20240086690Abstract: The present disclosure relates to a spike event decision-making device, method, chip, and electronic device to eliminate inherent delays of an output spike event of the neuromorphic chip when reading decisions. The spike event decision-making device includes a first counting module configured to count a number of input spike events of the spiking neural network, a second counting module configured to count some or all of the output spike events of the spiking neural network; and a decision-making module configured to generate a decision-making result according to numbers of spike events fired by neurons in an output layer of the spiking neural network when the number counted by the first counting module reaches a first predetermined value, or when the total count counted by the second counting module reaches a second predetermined value.Type: ApplicationFiled: January 14, 2022Publication date: March 14, 2024Applicants: Chengdu SynSense Technology Co., Ltd., ShenZhen SynSense Technology Co., Ltd.Inventors: Peng ZHOU, Yannan XING, Ning QIAO, Yudi REN, Zheng KE, Yalun HU, Bo LI, Yuhang LIU, Xiwen GONG, Sadique UI Ameen SHEIK, Dylan RICHARD MUIR, Tugba DEMIRCI
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Patent number: 11927077Abstract: A high-frequency composite impactor including a high-frequency axial and a torsional impact assembly is disclosed. The high-frequency axial impact assembly includes an upper self-excited oscillation cavity, a lower self-excited oscillation cavity, an adjustment block and a lock nut. The torsional impact assembly includes an upper end cover, a reversing switch, a pendulum, a lower shell, a lower end cover, a nozzle, a connecting block and a retaining ring. The high-frequency axial impact assembly converts the flowing drilling fluid into a pulsed jet to achieve a high-frequency axial impact. The torsional impact assembly enables a torsional impact through a shunt, and finally enables a high-frequency composite impact, which can effectively reduce the stick-slip of the drill string, jump drilling and other downhole accidents. By reducing the friction between the drill string and the borehole wall, the impactor can reduce WOB loss, increase the ROP, and improve the drilling efficiency.Type: GrantFiled: September 26, 2022Date of Patent: March 12, 2024Assignees: Southwest Petroleum University, Sichuan Xieming Technology Co., Ltd.Inventors: Jialin Tian, Lanhui Mao, Yanniu Ren, Lin Yang, Haolin Song, Bo He, Jun Li, Lei Cha, Zhe Zhang, Yu Wei
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Patent number: 11926004Abstract: The present disclosure discloses a rolling ring shrink fitting tool for rotary equipment, including a lifting frame; a movement slot is formed in a bottom surface of a top of the lifting frame; an output end of a first motor is connected with a main gear; guide rollers are embedded in a lifting seat through bearings; shrink fitting plates are two semicircular structures; lifting lugs are welded on outer sides of the shrink fitting plates; tooth rings are arranged outside the shrink fitting plates; stop rods are fixed on inner walls of the tooth rings; supporting screw rods are embedded at sunken positions on inner walls of the shrink fitting plates through bearings.Type: GrantFiled: November 27, 2023Date of Patent: March 12, 2024Assignee: ZHONGJIAN WUZHOU ENGINEERING EQUIPMENT CO., LTDInventors: Le Li, Rui Yang, Huaijun Ji, Qianbiao Xu, Haoji Deng, Yongjie Sun, Hong Yang, Yincheng Zhou, Bo Hu, Jie Ren, Lie Wang, Longfei Miao, Hansi Bai, Tiantian Hu, Jinxin Zhao, Yizhuan Qian, Changbao Chen, Xingzheng Yang, Xiaoli Guo, Lihui Du
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Patent number: 11923373Abstract: A semiconductor structure includes a semiconductor on insulator (SOI) substrate, a first electrically conductive structure, and a second electrically conductive structure. The SOI substrate includes a base substrate, a buried insulation layer disposed on the base substrate, a semiconductor layer disposed on the buried insulation layer, and a trap rich layer disposed between the buried insulation layer and the base substrate. At least a part of the first electrically conductive structure and at least a part of the second electrically conductive structure are disposed in the trap rich layer. A part of the trap rich layer is disposed between the first electrically conductive structure and the second electrically conductive structure. The first electrically conductive structure, the second electrically conductive structure, and the trap rich layer disposed between the first electrically conductive structure and the second electrically conductive structure are at least a portion of an anti-fuse structure.Type: GrantFiled: October 14, 2021Date of Patent: March 5, 2024Assignee: UNITED MICROELECTRONICS CORP.Inventors: Bo Tao, Li Wang, Ching-Yang Wen, Purakh Raj Verma, Zhibiao Zhou, Dong Yin, Gang Ren, Jian Xie
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Patent number: 11912933Abstract: The invention provides a suspension modifier directly added into fracturing fluid for real-time proppant modification during fracturing and the application thereof, relating to the field of oil and gas production technologies. The suspension modifier is a controlled release nanoemulsion and comprises surface hydrophobic modifier, surfactant, cosurfactant and water. The suspension modifier is directly added into clear-water or active-water fracturing fluid while the proppant is added into water. After stirring, the suspension modifier is capable of self-assembling and being adsorbed on the proppant surface, so that the proppant surface becomes hydrophobic and aerophilic. The invention no longer requires the proppant to be pretreated, and the bubble-suspended proppant can be obtained directly by adding the suspension modifier to the clear-water or active-water fracturing fluid, and meanwhile adding the proppant to the fracturing fluid.Type: GrantFiled: October 27, 2023Date of Patent: February 27, 2024Assignee: Chengdu University of TechnologyInventors: Bo Yang, Yu Liu, Hao Zhang, Di Yang, Min Ren, Yang Yang, Ying Zhong, Bin Yang, Jiping She
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Patent number: 11911963Abstract: The present invention relates to an exchangeable additive manufacturing machine system. The system includes a manufacturing spindle; a thermal conducting module configured to include a working well in a center portion, wherein the manufacturing spindle is configured to rotate in the working well and the manufacturing spindle and the working well defines a manufacturing region; and a capillary based functional liquid releasing module configured on the thermal conducting module to release a functional liquid to one of a first gap, a second gap and a third gap included between the thermal conducting module and the manufacturing platform.Type: GrantFiled: October 19, 2022Date of Patent: February 27, 2024Assignee: National Central UniversityInventors: Chao-Yaug Liao, Bo-Ren Chen
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Patent number: 11873719Abstract: A gas-liquid spray dust settlement system for a fully mechanized mining face includes an atomization humidification subsystem, a boundary mist curtain subsystem, and a dust mist recycling subsystem that are all arranged outside the fully mechanized mining face, where the boundary mist curtain subsystem includes high-pressure blade nozzles mounted to hydraulic supports. The atomization humidification subsystem includes a spray dust settler mounted to a rocker arm of a coal cutter and configured to spray water mist completely covering the high-pressure blade nozzle. The dust mist recycling subsystem includes a wind-water linkage dust remover mounted to a semi-encircling support base, arranged under the spray dust settler, and configured to collect the water mist sprayed by the spray dust settler.Type: GrantFiled: July 14, 2020Date of Patent: January 16, 2024Assignees: ANHUI UNIVERSITY OF SCIENCE AND TECHNOLOGY, PINGAN COAL MINING ENGINEERING RESEARCH INSTITUTE CO., LTD.Inventors: Liang Yuan, Qinghua Chen, Bingyou Jiang, Jinwei Qiu, Mingyun Tang, Bo Ren, Mingqing Su
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Publication number: 20240014364Abstract: A wafer-level full-color display device and a method for manufacturing the same are provided. In the method, a plurality of LED structures arranged into an array and a peripheral electrode layer surrounding the LED structures are formed on a front side of a wafer substrate. Next, one or more insulating layers are formed to flatten the stepped difference of each of the LED structures and fill up the height difference between the LED structures and the wafer substrate. Afterwards, conductive lines are formed on the one or more insulating layers to provide a reliable electrical connection between the LED structures and the peripheral electrode layer.Type: ApplicationFiled: July 6, 2023Publication date: January 11, 2024Inventors: YU-CHANG HU, Bo-Ren Lin, Hsin-I Lu, SHYI-MING PAN, FENG-HUI CHUANG
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Publication number: 20230415413Abstract: The present invention relates to an exchangeable additive manufacturing machine system. The system includes a manufacturing spindle; a thermal conducting module configured to include a working well in a center portion, wherein the manufacturing spindle is configured to rotate in the working well and the manufacturing spindle and the working well defines a manufacturing region; and a capillary based functional liquid releasing module configured on the thermal conducting module to release a functional liquid to one of a first gap, a second gap and a third gap included between the thermal conducting module and the manufacturing platform.Type: ApplicationFiled: October 19, 2022Publication date: December 28, 2023Inventors: CHAO-YAUG LIAO, BO-REN CHEN
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Publication number: 20230415419Abstract: The present invention relates to an exchangeable additive manufacturing machine system. The system includes a manufacturing spindle; a thermal conducting module configured to include a working well in a center portion, wherein the manufacturing spindle is configured to rotate in the working well and the manufacturing spindle and the working well defines a manufacturing area; and an air curtain isolation mechanism module, configured to attach on a peripheral region in proximity to the thermal conducting module to actively generate an airflow across the working well and the manufacturing area to isolate the manufacturing area from an external environment.Type: ApplicationFiled: October 19, 2022Publication date: December 28, 2023Inventors: CHAO-YAUG LIAO, BO-REN CHEN
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Publication number: 20230401392Abstract: A data processing system is implemented for receiving speech data for a plurality of languages, and determining letters from the speech data. The data processing system also implements normalizing the speech data by applying linguistic based rules for Latin-based languages on the determined letters, building a computer model using the normalized speech data, fine-tuning the computer model using additional speech data, and recognizing words in a target language using the fine-tuned computer model.Type: ApplicationFiled: June 9, 2022Publication date: December 14, 2023Applicant: Microsoft Technology Licensing, LLCInventors: Kshitiz KUMAR, Jian WU, Bo REN, Tianyu WU, Fahimeh BAHMANINEZHAD, Edward C. LIN, Xiaoyang CHEN, Changliang LIU
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Patent number: D1006012Type: GrantFiled: February 24, 2021Date of Patent: November 28, 2023Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Zhan Bo Ren, Andreas Morlock, Xue Kang Li, Shi Kong Lin, Ting Li Lan
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Patent number: D1025048Type: GrantFiled: November 26, 2021Date of Patent: April 30, 2024Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Zhan Bo Ren, Andreas Morlock, Xue Kang Li, Shi Kong Lin, Ting Li Lan, Yong Jie Sun
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Patent number: D1025049Type: GrantFiled: November 26, 2021Date of Patent: April 30, 2024Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Zhan Bo Ren, Andreas Morlock, Xue Kang Li, Shi Kong Lin, Ting Li Lan, Yong Jie Sun