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公开(公告)号：US10135370B2
公开(公告)日：2018-11-20
申请号：US15599444
申请日：2017-05-18
发明人： Wenqing Bian
IPC分类号： G05B11/28 , H02P7/06 , H02P27/08 , H02P6/26 , H02P6/06 , H02P6/12 , H02P6/16 , H02P7/29 , H03K7/08
摘要： An interface circuit, including: a micro control unit (MCU), an isolated power supply, and a signal isolating circuit. The MCU, the isolated power supply, and the signal isolating circuit are integrated on a circuit board. The output end of the isolated power supply supplies power for circuits. The input end of the isolated power supply is connected to an external input power supply. The A/D conversion input port of the MCU is connected to the analog voltage signals. The MCU is configured to convert the analog voltage signals into pulse width modulation (PWM) signals or variable frequency signals with certain duty cycles, and output the PWM signals or the variable frequency signals to the input end of the signal isolating circuit. The signal isolating circuit is configured to output the PWM signals or the variable frequency signals with certain duty cycles.
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公开(公告)号：US10127641B2
公开(公告)日：2018-11-13
申请号：US15562887
申请日：2016-04-13
发明人： Tianxu Zhang , Chuan Zhang , Xuan Hou , Li Liu , Quan Chen , Ao Zhong , Mingxing Xu , Yutian Zhou
摘要： Disclosed in the present invention is a contrast constrained aerothermal radiation correction method. By analyzing features of images at different intensities of aerothermal radiation, it has been discovered that the stronger the aerothermal radiation effect is, the smaller the image contrast becomes, and when thermal radiation correction is performed using a gradient fitting algorithm, it has been discovered that time consumption thereof grows exponentially with an increase in a degree of a fitting surface and with an increase in an image size. The present invention can rapidly and effectively restore an aerothermal radiation image, remarkably improving a signal to noise ratio and quality of the image.
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公开(公告)号：US10125926B2
公开(公告)日：2018-11-13
申请号：US15399769
申请日：2017-01-06
发明人： Wenbo Ma , Qiurong Liao , Yiping Kong , Xincheng Yuan , Minkang Zhou
IPC分类号： F21K9/237 , H01L25/075 , F21K9/232 , F21V3/02 , F21K9/238 , F21V31/03 , H01L25/04 , F21Y115/10
摘要： An LED light including: a light-emitting bulb including a shell; a lamp holder connected to the light-emitting bulb and including external thread; a power driver disposed in the lamp holder; a stem including a wire; and a light-emitting component. The stem and the light-emitting component are disposed in the shell. One end of the stem is connected to the power driver, and the other end of the stem is connected to the light-emitting component. The light-emitting component includes at least two bar-type LED filaments. The at least two bar-type LED filaments are connected in series or in a combination of series and parallel connections. The at least two bar-type LED filaments are connected to the power driver through the wire of the stem.
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公开(公告)号：US10066896B2
公开(公告)日：2018-09-04
申请号：US15801300
申请日：2017-11-01
发明人： Zuopeng Zhu
摘要： An automatic pellet loader of a pneumatic air gun, including a pellet clip seat, a pellet clip lid, a pellet clip closure, and a magnetic shaft. The pellet clip seat and the pellet clip lid are connected to form a magazine case that includes a pellet inlet. The pellet clip closure is rotatably connected to the magazine case for opening or closing the pellet inlet. The bottom side wall of the pellet clip seat is provided with a loading sleeve that extends to the pellet clip lid. A center hole of the loading sleeve perpendicularly penetrates through the pellet clip seat. The pellet clip lid includes a loading channel allowing the pull-bolt thimble to pass through. The loading sleeve includes an opening close to an exit side of the loading channel through which a single pellet can slip autonomously into the loading channel.
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公开(公告)号：US10050496B2
公开(公告)日：2018-08-14
申请号：US14306205
申请日：2014-06-16
发明人： Wei Lei , Wenqing Bian
摘要： An induced draft fan, including: a housing, a wind wheel, an AC motor, and a controller. The controller includes: an AC-DC conversion circuit, a microprocessor, a Hall sensor, a drive circuit, and a relay. The input end of the AC-DC conversion circuit is connected to an external AC input, and the output end of the AC-DC conversion circuit supplies a DC current to each circuit part. The input end of the relay is connected to the external AC input, and the output end of the relay supplies power for corresponding parts. A magnetic ring is disposed on a rotating shaft of the AC motor. The Hall sensor is disposed close to the magnetic ring for detecting a signal of a rotational speed of the AC motor and inputting the signal of the rotational speed into the microprocessor. The microprocessor controls energization or deenergization of the relay.
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公开(公告)号：US10040514B1
公开(公告)日：2018-08-07
申请号：US15870960
申请日：2018-01-14
发明人： Yan Lin , Xiaoning Jiang , Yanyun Yu , Fei Pei , Guan Guan
摘要： A testing device for a model of a floating gate, the device including: a towing carriage including a platform and a moon pool; a square support mechanism including two upper transversal beams, two upper longitudinal beams, two I-shaped longitudinal beams, four lower beams, and straight plates disposed on two of the four lower beams; a dynamometric mechanism including a longitudinal tensiometer, a transversal tensiometer, and a signal transmitting terminal; a data acquisition mechanism including a computer and a signal receiving terminal; a casing mechanism including two stepped shafts and two rolling wheels; and a guide rod mechanism including an inner sleeve, an outer sleeve, and a connecting plate. One end of the connecting plate is connected to the lower end of the inner sleeve, and the other end thereof is connected to a deck of the floating gate.
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公开(公告)号：US10022735B2
公开(公告)日：2018-07-17
申请号：US15260279
申请日：2016-09-08
发明人： Jianfeng Cao , Ping Cui , Huiqin Yan , Huabin Mei
摘要： An atomizing nozzle including a nozzle body, a flow orifice plate, a multi-stage decompression sleeve and a dual-conical surface nozzle head. One end of the nozzle body opposite to the dual-conical surface nozzle head is provided with an external thread; one end of the nozzle body close to the dual-conical surface nozzle head is provided with an internal hole and an internal thread. The external thread of the nozzle body is connected to external equipment. The flow orifice plate, the multi-stage decompression sleeve and the dual-conical surface nozzle head are arranged in the internal hole. The flow orifice plate is arranged on one end of the dual-conical surface nozzle close to the external thread of the nozzle body. The multi-stage decompression sleeve is arranged on the flow orifice plate.
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公开(公告)号：US10006887B2
公开(公告)日：2018-06-26
申请号：US15016326
申请日：2016-02-05
申请人： Sichuan University
发明人： Jianfeng Liu , Yang Ju , Jianliang Pei , Lu Wang , Huining Xu , Yangmengdi Xu , Feng Dai , Wenxi Fu
CPC分类号： G01N29/14 , G01N29/043 , G01N29/223 , G01N2291/0232
摘要： An adjustable fixing device for acoustic emission test sensors for rock damage testing, the device including: a fixing frame; installation bases operating to accommodate the acoustic emission test sensors, respectively; fixing assemblies operating to fix the acoustic emission test sensors in the installation bases; and installation mechanisms operating to install the installation bases on the fixing frame. The fixing frame is a rectangular frame, and at least a pair of opposite frame walls of four frame walls is provided with installation slots adapted to install the installation mechanisms. The installation slots positioned at different frame walls are in a same cross section of the rectangular frame. Each of the installation bases is a cylinder structure. The cylinder structure includes: a cavity corresponding to an outer edge of each of the acoustic emission test sensors, and a wall including a gap for leading out wires of each sensor.
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公开(公告)号：US09961840B2
公开(公告)日：2018-05-08
申请号：US14040678
申请日：2013-09-28
发明人： Yilong Chen , Shuchuan Hu , Yanfeng Zhang
摘要： A method for supplying heat energy and carbon dioxide for vegetables and/or algae production using exhaust gas. The method includes: 1) introducing the exhaust gas to a primary heat exchanger to conduct a first indirect heat exchange between the exhaust gas and air from a vegetable greenhouse and/or an algae culturing house, thereby providing hot air for the vegetable greenhouse and/or the algae culturing house; 2) introducing part of the exhaust gas after the first indirect heat exchange to a secondary heat exchanger to conduct a second indirect heat exchange between the exhaust gas and outdoor air; 3) introducing the exhaust gas to a CO2 pressure swing adsorption device, separating and pumping carbon dioxide to a carbon dioxide storage tank for storage; and 4) supplying the carbon dioxide to the vegetable greenhouse and/or a carbon-absorption tank of the algae culturing house.
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10.发明授权公开(公告)号：US09932606B2
公开(公告)日：2018-04-03
申请号：US15098342
申请日：2016-04-14
发明人： Yaohe Wang , Guozhong Jiang , Hanshi Wong , Fengyu Cao , Nick Lemoine
CPC分类号： C12N15/86 , A61K35/761 , C12N7/00 , C12N2710/10321 , C12N2710/10332 , C12N2710/10343
摘要： A method for reconstructing a replication-selective oncolytic adenovirus using a subgroup B recombinant human adenovirus vector Ad11-5EP. The method includes: 1) deleting E1A CR2 gene and/or anti-apoptotic gene E1B 21K that is necessary for viability of an adenovirus in normal cells but not necessary in tumor cells; 2) inserting a tumor-specific promoter to drive the expression of E1A gene; 3) re-directing a cellular tropism of Ad11-5EP according to receptors on a tumor cell surface; or 4) allowing adenovirus to selectively replicate in tumor cells.
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