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1. 发明授权

US11520000B2 Tracking device with mode and battery life 有权
公开(公告)号：US11520000B2
公开(公告)日：2022-12-06
申请号：US16856272
申请日：2020-04-23
申请人： Pinpoint Ideas, LLC
发明人： Joseph Anthony Czarnecky , Steven Andrew Rook , Scott Allen Crutchfield , Gregory Parker Stair
IPC分类号： G01S5/06 , G01S19/01 , G01P15/00 , G01R31/382 , G01P13/00 , G01R31/36
摘要： A tracking device with a screen that displays the mode of the tracking device on a screen. The device modes may include sleep mode, monitor mode, locate mode, and emergency mode. Each mode represents a frequency of transmission and which can be changed by the software developer or by the consumer in their software application. The sleep mode will be the fewest frequency pings and may be the mode in which the tracking device is operating while it is in a geofence. Monitor mode will be a higher frequency of pings and a locate mode may be yet a further increased number of pings per given time interval. The emergency mode will be entered when, for example, the pet is outside of the geofence and the owner needs to receive an intense number of pings to assure proper location, especially if the pet is moving. A charge may be made to the customer to enable readouts showing the mode and battery life left, and that the revenues derived from the customer, and in the case where the tracking device is used for pets, may be shared with the pet store. The user will be able to know the battery life remaining in any of the modes. The software application will communicate with the tracking device to change the frequency of the pings.

2. 发明授权

US11369807B2 Compact proton therapy systems and methods 有权
公开(公告)号：US11369807B2
公开(公告)日：2022-06-28
申请号：US16740150
申请日：2020-01-10
申请人： ProNova Solutions, LLC
发明人： Aaron Jacques , Niek Schreuder , Terry Douglass , Joseph C. Matteo , Steve Schrick , Jacob Shamblin , Ian Turnbull , Yan Zhang
IPC分类号： A61N5/10
摘要： A system proton treatment system including a proton accelerator structured to generate a proton beam, a plurality of beamline pathways configured to direct the proton beam from the proton accelerator to a corresponding plurality of treatment rooms, a rotatable bending magnet located between the proton accelerator and the plurality of treatment rooms, the rotatable bending magnet being structured to selectively rotate between multiple treatment rooms, and an upright patient positioning mechanism disposed in each of the treatment rooms, the upright patient positioning mechanism being structured to support a patient within a particular treatment room and to rotate the patient between a fixed imaging source and imaging panel.

3. 发明授权

US11359336B2 Railroad tie preservation system 有权
公开(公告)号：US11359336B2
公开(公告)日：2022-06-14
申请号：US16574548
申请日：2019-09-18
申请人： Archie Hartford Hopkins
发明人： Archie Hartford Hopkins
IPC分类号： E01B31/24 , B05C11/10 , B05C5/02 , B05B5/12 , B05C7/02 , B27M3/14 , B08B5/02
摘要： A system of treating installed railroad ties, comprising a conveyance vehicle configured to move along a railroad track, one or more drill carriages slidably attached to the conveyance vehicle to drill one or more holes at predetermined locations in the railroad ties, an air dispenser configured to deliver a blast of air proximate the one or more holes sufficient to remove debris from and around the one or more holes, a preservative dispenser configured to deliver a predetermined amount of preservative material into the one or more holes, and a plug dispenser configured to deliver a plugging material to the one or more holes to seal the preservative material in the one or more holes.

4. 发明授权

US11338463B2 Conduit cutting assembly 有权
公开(公告)号：US11338463B2
公开(公告)日：2022-05-24
申请号：US17099937
申请日：2020-11-17
申请人： Zids Tool, LLC
发明人： Michael Rawlings
IPC分类号： B26D7/22 , B26D7/00 , B26D3/00
摘要： A conduit cutting assembly is comprised of a conduit cutting surface, a drive shaft, a top shield and a bottom guide. The conduit cutting assembly is inserted into a rotary device which provides a torque to rotate the conduit cutting assembly. The shield glides along the top surface of the conduit preventing deeper penetration of the cutting surface and deflecting dust as conduit is cut. The guide is positioned on the internal side of the conduit and prevents the cutting surface from contacting encased wiring. The distance between the bottom surface of the shield and the top surface of the guide is closely aligned to the conduit wall thickness. Conduit cutting assemblies can be customized for conduit material and conduit wall thickness. The conduit cutting assembly safely cuts through conduit without damaging encased wiring, limits incidental contact with the cutting surface, and limits contact with dust generated through the cutting procedure.

5. 发明授权

US11306760B2 Non-rotating T-nut and screw catch for use in a chair panel and method for using the same 有权
公开(公告)号：US11306760B2
公开(公告)日：2022-04-19
申请号：US16526492
申请日：2019-07-30
申请人： Daniel Paul Chairs, LLC
发明人： Peter W. Barile , Todd Edward Helm
IPC分类号： F16B37/00 , F16B19/10 , F16B12/30 , F16B13/00 , F16B5/06 , F16B9/00 , F16B21/07 , F16B5/02 , F16B37/08
摘要： An oval-shaped T-nut that is received within an oval receiver machined into the upholstered panel to be secured to a chair frame is provided. The oval shape of the T-nut prevents the oval-shaped T-nut from rotating when a screw is driven into the T-nut. Further, this eliminates the necessity of stapling the traditional plastic T-nut to the chair panel, thus saving time and money associated with the manufacture of an upholstered metal frame chair. In addition to the oval-shaped T-nut described herein, a novel U-shaped screw catch is also provided which cooperates with a barbed nylon or plastic push rivet to secure the upholstered chair panels to one another. Further, a method for connecting upholstered seat back panels to the tabs positioned on the back frame of a chair, utilizing the T-nut and the screw catch is disclosed.

6. 发明授权

US11185936B2 Multi-function power saw system 有权
公开(公告)号：US11185936B2
公开(公告)日：2021-11-30
申请号：US16395010
申请日：2019-04-25
申请人： David Lentz
发明人： David Lentz
IPC分类号： B23D45/02 , B23D45/04
摘要： A power saw system including a workstation having a table top surface, a saw arm coupled to the workstation at a first hinge member, the saw arm being configured to pivot toward and away from the table top surface about the first hinge member, a circular saw coupled to a distal end of the saw arm, and a second hinge member provided to the saw arm between the first hinge member and the circular saw, the second hinge member configured such that circular saw can be selectively rotated about the second hinge member in a direction lateral to an axis of the saw arm.

7. 外观设计

USD927957S1 Recessed sash lock for a double-hung window 有权
公开(公告)号：USD927957S1
公开(公告)日：2021-08-17
申请号：US29642969
申请日：2018-04-03
申请人： John D. King
设计人： John D. King

8. 发明授权

US11077583B2 Precast concrete wall and method 有权
公开(公告)号：US11077583B2
公开(公告)日：2021-08-03
申请号：US14610475
申请日：2015-01-30
申请人： Jeff VanHoose
发明人： Jeff VanHoose , Don Atkins
IPC分类号： B28B19/00
摘要： A precast concrete wall structure and method for forming a wall structure are disclosed. A frame is positioned within a casting bed. The frame comprises first and second spaced apart metal tracks which are interconnected by a plurality of metal studs. The casting bed has a plurality of surfaces defining a generally rectangular interior area. A forming member is placed above the frame, the forming member comprising a layer of insulating material defining a plurality of integrally-formed rectangular protrusions extending in a parallel and spaced-apart relationship to one another to define a plurality of rectangular-shaped channels therebetween. Uncured concrete is placed within the casting bed and allowed to cure.

9. 发明授权

US11067827B2 System to secure glasses to hat 有权
公开(公告)号：US11067827B2
公开(公告)日：2021-07-20
申请号：US16592398
申请日：2019-10-03
申请人： Joseph Michael Masters
发明人： Joseph Michael Masters , Ryan Matthew Peterson , Lenny Robert Jordan
IPC分类号： G02C3/02 , G02C3/00 , G02C5/14 , A42B1/247 , A45F5/02
摘要： A system is provided to secure a pair of glasses to a hat, the system including a hatband insert configured to be inserted in a hatband of a hat, one or more hatband magnetic members configured to be selectively attachable to a plurality of locations of the hatband insert, and one or more glasses magnetic members configured to be attached to each temple of a pair of glasses, wherein the one or more hatband magnetic members and the one or more glasses magnetic members are configured to be magnetically attached to selectively secure the glasses to the hat.

10. 发明授权

US11054534B1 Time-resolved positron emission tomography encoder system for producing real-time, high resolution, three dimensional positron emission tomographic image without the necessity of performing image reconstruction 有权
公开(公告)号：US11054534B1
公开(公告)日：2021-07-06
申请号：US17093095
申请日：2020-11-09
申请人： Ronald Nutt , Lynda J. Nutt
发明人： Ronald Nutt , Lynda J. Nutt
IPC分类号： G01T1/29 , A61B6/03 , A61B6/00
摘要： A Time-Resolved PET imaging system for producing real-time, high resolution, three-dimensional positron emission tomographic images without performing sinogram formation or image reconstruction. The third dimension is provided by measuring the ΔT between the arrival times of gamma rays from a positron event being detected by two cooperating detectors. In order to determine the location of a positron event along the lines of response, the measurement includes a fast scintillator, constant fraction discriminator and the digital intervalometer. The arrival time of each photon in the annihilation process is recorded with respect to a clock frequency with picosecond resolution. This approach requires significantly fewer positron events, thus requiring fewer detectors, thereby resulting in a new, real-time TPET imaging system that is more efficient and more economical to produce than conventional PET systems.

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