公开(公告)号：US12098982B1

公开(公告)日：2024-09-24

申请号：US18489008

申请日：2023-10-18

申请人： Nanjing Institute of Environmental Sciences, MEE

发明人： Xiaofei Yan ,  Jinglong Liu ,  Houhu Zhang ,  Dong Xu ,  Mengqi Liu ,  Congcong Sun ,  Xiang Chen ,  Zifei Sun ,  Mengcheng Wu

IPC分类号： G01N1/18 ,  G01N1/10

CPC分类号： G01N1/18 ,  G01N2001/1025 ,  G01N2001/1043

摘要： A biochemical sludge and physicochemical sludge separate sampling device for identifying attributes of sludge, includes a sludge extraction assembly, and a biochemical reaction tank and a physicochemical reaction tank which are respectively connected to the sludge extraction assembly through connection pipelines. The sludge extraction assembly includes an outer shell, a porous plate clamped to an inner bottom of the outer shell, and a sampling dish. A drain pipe is arranged at a lower end of the outer shell. The sampling dish is provided with a biochemical sludge cavity and a physicochemical sludge cavity. Filter cloth is arranged at inner bottoms of the biochemical sludge cavity and the physicochemical sludge cavity. Electric extrusion stems are arranged at an inner top of the outer shell; and the electric extrusion stems are provided with extrusion plug plates.

公开(公告)号：US12088747B2

公开(公告)日：2024-09-10

申请号：US18026737

申请日：2022-02-24

申请人： JIANGSU KANGRUI NEW MATERIAL TECHNOLOGY CO., LTD.

发明人： Wei Zhu ,  Zhong Zhang ,  Pengfei Li

IPC分类号： H04M1/02 ,  B21D51/16 ,  B32B15/01 ,  B32B15/20 ,  B32B37/00 ,  B32B37/06 ,  B32B37/10 ,  B32B38/00 ,  B32B38/16

CPC分类号： H04M1/026 ,  B21D51/16 ,  B32B15/01 ,  B32B15/012 ,  B32B15/017 ,  B32B15/20 ,  B32B37/0053 ,  B32B37/06 ,  B32B37/10 ,  B32B38/0012 ,  B32B38/162 ,  B32B2307/536 ,  B32B2307/538 ,  B32B2307/54 ,  B32B2307/542 ,  B32B2307/7375 ,  B32B2307/7376 ,  B32B2311/18 ,  B32B2311/24 ,  B32B2311/30 ,  Y10T428/12201 ,  Y10T428/12743

摘要： The present invention relates to the technical field of material processing and provides a method for making a metal material composite, including: contacting a first surface of a first plate with a second surface of a second plate; placing the first plate and the second plate in a recess in a circumferential direction of a first roller such that a third surface of the second plate contacts a bottom wall of the recess in a circumferential, the third surface being opposite the second surface, the first plate having a greater hardness than the second plate; and controlling a first roller and a second roller to rotate, thereby rolling to combine the first plate and the second plate into a composite plate, where a fourth surface of the first plate contacts a surface of the second roller and the fourth surface is opposite the first surface during the rolling. According to the method for making a metal material composite in the present invention, flashings and burr on the side edges of a composite plate are avoided by placing the first plate and the second plate in a recess for machining.

公开(公告)号：US12077260B2

公开(公告)日：2024-09-03

申请号：US18455590

申请日：2023-08-24

申请人： Shanghai Maritime University ,  Shanghai Kanbao Co., Ltd.

发明人： Jiamin Guo ,  Qian Li ,  Xindan Liu ,  Guangzhong Liu ,  Danda Shi ,  Weigang Chen ,  Guangen Zhou ,  Fengxi Song ,  Weize Ma

IPC分类号： B63B35/44 ,  B63B1/14 ,  B63B7/00 ,  B63B7/04 ,  B63B22/00 ,  H02S20/30 ,  H02S30/10 ,  H02S30/20

CPC分类号： B63B35/44 ,  B63B1/14 ,  B63B7/04 ,  B63B22/00 ,  H02S20/30 ,  H02S30/10 ,  H02S30/20 ,  B63B2001/145 ,  B63B2007/003 ,  B63B2035/4453

摘要： An anti-wave floating photovoltaic device comprises a folding panel frame, an elastic support leg, a buoy and a self-locking support rod. The folding panel frame includes multiple unit frames and configured to be folded or unfolded by Miura folding. The adjacent unit frames are connected by a hinge mechanism and a photovoltaic panel is provided on the front side of the folded panel frame. The elastic support leg includes a V-shaped support rod and a U-shaped support rod with a changeable opening and providing elasticity through springs. The buoy includes a power buoy, an intermediate buoy and a driven buoy. The power buoy connects the intermediate buoy and the driven buoy through a rod.

公开(公告)号：US12045966B2

公开(公告)日：2024-07-23

申请号：US17767437

申请日：2020-09-23

申请人： SHANGHAI ORIENTAL MARITIME ENGINEERING TECHNOLOGY CO., LTD.

发明人： Tianle Yu ,  Jun Kuang ,  Jidong Yao

IPC分类号： G06T7/00 ,  G06T5/20 ,  G06T5/70 ,  G06T7/11 ,  G06V20/10 ,  G06V20/70 ,  H04N5/06 ,  H04N7/18 ,  H04N23/56 ,  H04N23/74 ,  H04N23/90

CPC分类号： G06T7/0002 ,  G06T5/20 ,  G06T5/70 ,  G06T7/11 ,  G06V20/176 ,  G06V20/70 ,  H04N5/06 ,  H04N7/181 ,  H04N23/56 ,  H04N23/74 ,  H04N23/90 ,  G06T2207/20132 ,  G06T2207/30184

摘要： Disclosed are a tunnel-inspection image acquisition device, a tunnel-inspection system and a tunnel-inspection method. With a plurality of CCD cameras, a plurality of auxiliary light sources and a fixing bracket, wherein the CCD cameras and the auxiliary light sources are fixed on the fixing bracket, and the plurality of CCD cameras are fixed on the same ring, a center of the ring is located at a center of a circle of the tunnel in working condition, distances between the plurality of CCD cameras and a tunnel lining are the same and overall shooting angles of the plurality of CCD cameras cover a range of the tunnel lining; meanwhile, with the cooperation of a computer, a monitor, a synchronous encoder and a data collector on a defect detecting mobile platform, functions such as the synchronous shooting, the disease identification, the real-time splicing and display of the tunnel can be achieved. In this design, the invention has the technical characteristics of simple structure, large detection range, high timeliness, fast detection speed, high recognition accuracy, accurate inspection positioning, clear captured images and the like.

公开(公告)号：US12040887B2

公开(公告)日：2024-07-16

申请号：US17799912

申请日：2021-08-03

申请人： Hunan University of Technology and Business

发明人： Da Feng ,  Junwei Yu ,  Weijin Jiang

IPC分类号： H04J3/16 ,  H04B1/7073 ,  H04B10/516

CPC分类号： H04J3/1652 ,  H04B1/7073 ,  H04B10/516

摘要： The invention discloses an optical transmission device based on direct-sequence-spread-spectrum time-division-multiple-access, which includes a signal transmitting module and a signal receiving module. The transmitting module is connected with the receiving module by optical fibers. The transmitting module is used for receiving an external data sequence signal, encoding the external data sequence signal into a direct-sequence-spread-spectrum time-division-multiple-access electric signal and modulating the resulting electric signal into corresponding spread-spectrum optical signal for transmission by optical fibre. The receiving module is used for receiving the direct-sequence-spread-spectrum time-division-multiple-access optical signal, and sequentially performing photoelectric conversion, analog despreading, analog-digital conversion and clock recovery to obtain the external data sequence signal. The invention realizes direct-sequence-spread-spectrum modulation supporting direct detection; at a receiving end, the despreading in analog domain removes impairments and improves sensitivity. The interleaved configuration of the up-link and down-link chip sequences and dynamic ranging through the time-division-multiple-access protocol realize the interleaved transmission of bytes.

公开(公告)号：US12009710B2

公开(公告)日：2024-06-11

申请号：US18550956

申请日：2023-03-03

申请人： Jiangyin Huaxin Precision Technology Co., Ltd.

发明人： Bin Guo ,  Yicun Zhou ,  Dawei Liu ,  Laiyuan Zhao

IPC分类号： H02K15/02 ,  H02K15/12

CPC分类号： H02K15/02 ,  H02K15/12 ,  H02K2201/09 ,  H02K2215/00 ,  Y10T29/49009

摘要： A stamping progressive die for a stator and rotor core of a motor using adhesive dispensing lamination and an adhesive dispensing process. The adhesive dispensing lamination device comprises a stamping station, an adhesive dispensing station for a first adhesive component, an adhesive dispensing station for a second adhesive component and a blanking station which are arranged on the stamping progressive die for the core of the stator and rotor of the motor, wherein an automatic stacking mechanism for core stamping sheets is arranged below the blanking station; one of the adhesive dispensing station for the first adhesive component and the adhesive dispensing station for the second adhesive component is located at an upper position of a material strip, and the other adhesive dispensing station is located at a lower position of the material strip.

公开(公告)号：US11964170B2

公开(公告)日：2024-04-23

申请号：US16977095

申请日：2020-05-22

申请人： BEIJING LINKING MEDICAL TECHNOLOGY CO., LTD

发明人： Gui Li ,  Qiang Li ,  Weiyang Fan ,  Hua Zhang

IPC分类号： A61N5/10 ,  G16H20/40

CPC分类号： A61N5/1031 ,  A61N5/1036 ,  A61N5/1039 ,  A61N5/1048 ,  G16H20/40 ,  A61N2005/1034 ,  A61N2005/1041

摘要： A standardized artificial intelligence automatic radiotherapy planning method includes acquiring a medical image; automatically delineating an ROI area of the medical image to acquire a geometric anatomical structure; determining a prescription according to disease type information corresponding to the medical image, the geometric anatomical structure, and a preset disease-prescription template library, and determining a radiation angle of radiation therapy; obtaining a radiation therapy dose distribution result using a dose prediction model; performing optimization processing using a reverse optimization algorithm based on dose distribution or DVH guidance, with reference to the radiation dose distribution result, to generate executable radiation therapy plans.

公开(公告)号：US11959238B1

公开(公告)日：2024-04-16

申请号：US18518915

申请日：2023-11-24

申请人： Nanjing Institute of Environmental Sciences, MEE

发明人： Houhu Zhang ,  Xiaofei Yan ,  Jinglong Liu ,  Lichen Liang ,  Congcong Sun ,  Xiang Chen ,  Cheng Zhang

IPC分类号： E02B3/14 ,  E02D17/20

CPC分类号： E02B3/14 ,  E02D17/20

摘要： A system for a sandy soil landfill solid waste polluted river channel, includes a ground water interception and diversion system and a river channel ecological remediation system. The ground water interception and diversion system includes a water intake well arranged upstream of ground water in a landfill area, a buffer pool communicated with the water intake well, and a wastewater treatment system communicated with the buffer pool. The water intake well, the buffer pool, and the wastewater treatment system are communicated through a wastewater pipe. An electric wastewater valve and a variable frequency water pump are arranged on the wastewater pipe in sequence. The river channel ecological remediation system includes an impermeable layer arranged at a bottom of a river channel and ecological bank protections arranged on both sides of a river channel slope.

公开(公告)号：US11957613B2

公开(公告)日：2024-04-16

申请号：US17440201

申请日：2021-08-25

申请人： SHANGHAI REALOV ELECTRONIC TECHNOLOGY CO., LTD.

发明人： Xin Song ,  Dacheng Yang

IPC分类号： A61F5/41

CPC分类号： A61F5/41 ,  A61F2005/412

摘要： A water and gas dual-purpose electric erection aid includes a vacuum barrel and a device bin, which has a seal cover that covers one end of the vacuum barrel and a pump valve pipeline mechanism arranged in the seal cover and used for vacuumizing the vacuum barrel; the device bin is installed with a button control assembly via a support frame; the seal cover is provided with an open groove exposing a button part of the button control assembly and the open groove is tightly attached to the button control assembly; the pump valve pipeline mechanism is communicated with two connection ports formed at the top of the vacuum barrel and a vent cover fixedly arranged on the seal cover through a connecting pipe. The erection aid can be used both in air and underwater. It has good adjuvant treatment and improvement effects on men suffering from sexual dysfunction.

公开(公告)号：US11931120B2

公开(公告)日：2024-03-19

申请号：US17275668

申请日：2020-07-10

申请人： ANHUI POLYTECHNIC UNIVERSITY ,  WUHU ANPU INSTITUTE OF TECHNOLOGY ROBOTICS INDUSTRY CO., LTD.

发明人： Yi Liang ,  Buyun Wang ,  Dezhang Xu ,  Benchi Jiang

IPC分类号： A61B34/30 ,  A61B34/00 ,  A61N5/10 ,  B25J9/10

CPC分类号： A61B34/30 ,  A61B34/76 ,  A61B34/77 ,  A61N5/1007 ,  B25J9/1035

摘要： A targeted seed implanting robot suitable for clinical treatment of a human patient in the lithotomy position includes a rack, and further includes a position and posture adjusting mechanism, a contact force feedback friction wheel type targeted seed implanting mechanism, and a sine elastic amplification moment compensation mechanism; and the specific use steps are as follows: S1, driving; S2, meshing; S3, swing; S4, transverse movement; S5, compensation moment; S6, linear motion; S7, rotary motion; S8, detection; and S9, transmission of information.