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    MEDICAL TOILET WITH ELECTROCARDIOGRAM
    1.
    发明申请
    MEDICAL TOILET WITH ELECTROCARDIOGRAM 审中-公开

    公开(公告)号：US20200205688A1

    公开(公告)日：2020-07-02

    申请号：US16233088

    申请日：2018-12-27

    申请人： David R. Hall ,  Vivek Garg

    发明人： David R. Hall ,  Vivek Garg

    IPC分类号： A61B5/0408 ,  A61B5/00 ,  A61B5/024

    摘要： The medical toilet includes a first, second, and third electrocardiogram (EKG) lead for collecting EKG measurements from a user while seated on the medical toilet. The toilet may include arm rests, each an EKG leads placed on or within it. The arm rests may include hand grips, each hand grip including one of the EKG leads. The arm rests may have finger slips which include EKG leads. The arm rests may each have a wrist strap which includes one of the EKG leads. The first and second EKG leads may be on a toilet lid. The third EKG lead may be placed on the base of the toilet where a user may place an ankle or it may be on a toilet seat. Alternatively, the third EKG lead may be on a foot pad or within an ankle wrap. A chest strap may include additional EKG leads.

    Redundant network system
    6.
    发明授权
    Redundant network system 有权

    公开(公告)号：US11329772B2

    公开(公告)日：2022-05-10

    申请号：US16007279

    申请日：2018-06-13

    申请人： David R. Hall

    发明人： David R. Hall ,  Mark D. Hall ,  Craig Boswell ,  Jedediah Knight

    IPC分类号： G06F9/44 ,  H04L1/22 ,  H04L12/44 ,  H04L67/12 ,  H04L43/0817 ,  H04L43/10 ,  H04L41/082 ,  H04L43/50 ,  H04L12/28 ,  H04L41/0668 ,  H04W88/08 ,  H04L67/00

    摘要： A system for a redundant star network is disclosed. The system consists of a control hub, one or more backup hubs, and at least one peripheral device (PD), the peripheral device comprising a housing having at least one selectable side transparent or opaque to radio frequency (RF) transmissions while the remaining sides are opaque to RF transmissions. The control hub controls the PD, for example by controlling how the PD operates under certain conditions. The PD includes a long-range, wireless transceiver and a microcontroller, which includes instructions for periodically testing, via test signals, whether the control hub is functional. In the case that the control hub does not respond to the test signals, the PD includes instructions for switching control of the PD to the backup hub, which also stores control instructions for the PD, similar to the control hub.

    Hydronic panel heating or cooling system
    7.
    发明授权
    Hydronic panel heating or cooling system 有权

    公开(公告)号：US11131464B2

    公开(公告)日：2021-09-28

    申请号：US15947035

    申请日：2018-04-06

    申请人： David R. Hall ,  Benjamin Jensen

    发明人： David R. Hall ,  Benjamin Jensen

    IPC分类号： F24D3/14 ,  F28F3/12 ,  F24D3/12 ,  F24D3/02 ,  F24D3/00 ,  F24T10/00 ,  F24S20/00 ,  F28F3/00

    摘要： A hydronic panel and system for heating and/or cooling a room is disclosed. The hydronic panel includes a plurality of contiguous channels. A first chamber is located at a first end, preferably the upper end, of the panel and includes an inlet and communicates with a first subset of the channels. A second chamber is located at an opposite end of the panel and communicates with the first subset and also with a second subset of the channels. A third chamber is located at the first end of the panel, the third chamber communicates with the second subset of the channels and includes an outlet. In this configuration, heated or cooled water flows from the inlet into the first chamber, through the first subset of the channels, to the second chamber, through the second subset of the channels, into the third chamber and out the outlet. Consequently, the heated or cooled water can heat or cool the space. In addition to at least one hydronic panel, the system includes a source of heated and/or cooled water under sufficient pressure to cause the water to flow through the panel. The system also includes a controller to control one or both of the temperature of the water and the flow rate of the water through the panel.

    Motorized gear sliding window or door system
    8.
    发明授权
    Motorized gear sliding window or door system 有权

    公开(公告)号：US10995537B2

    公开(公告)日：2021-05-04

    申请号：US15867431

    申请日：2018-01-10

    申请人： David R. Hall ,  Jerome Miles ,  Nathan Davis

    发明人： David R. Hall ,  Jerome Miles ,  Nathan Davis

    IPC分类号： E05F15/635 ,  E06B3/46 ,  E05B65/08 ,  E05D15/06

    摘要： Devices, systems, and methods for a frame with a slidable segment are disclosed. The slidable segment is slidably mounted within the frame. A first motor is coupled to the slidable segment. The first motor has a first gear affixed to and driven by the first motor. A first gear track may be mounted to a first horizontal member of the frame, wherein teeth of the first gear align with tooth spaces of the first gear track. Rotating the first gear in a first rotational direction causes the first gear to pull the slidable segment in a first linear direction as the first gear walks along the first gear track. Rotating the first gear in a second rotational direction causes the first gear to pull the slidable segment in a second linear direction as the first gear walks along the first gear track.

    Overhead programmable battery charger
    9.
    发明授权
    Overhead programmable battery charger 有权

    公开(公告)号：US10933763B2

    公开(公告)日：2021-03-02

    申请号：US15940280

    申请日：2018-03-29

    申请人： David R. Hall ,  Christopher Jones ,  Casey Webb

    发明人： David R. Hall ,  Christopher Jones ,  Casey Webb

    IPC分类号： H02J7/00 ,  B60L53/30 ,  H02J7/14 ,  B60L53/14 ,  H01M10/42

    摘要： An overhead battery charger is disclosed. The overhead battery charger includes a source of electric power, for example an electrical outlet, as well as a power cord connected to the source of electric power. At least one battery connection device, such as alligator clamps, is attached to the power cord, and a controller adapted to adjust voltage, current, or both, is available at the battery connection device. In addition, a remote device, such as a smart phone, tablet, or computer, runs an app and sends signals to direct the adjustments made by the controller.

    Antimicrobial toilet with electrolyzer
    10.
    发明授权
    Antimicrobial toilet with electrolyzer 有权

    公开(公告)号：US10920408B2

    公开(公告)日：2021-02-16

    申请号：US16170015

    申请日：2018-10-24

    申请人： David R. Hall ,  Steven J. M. Butala ,  Joshua Larsen ,  Jared Reynolds

    发明人： David R. Hall ,  Steven J. M. Butala ,  Joshua Larsen ,  Jared Reynolds

    IPC分类号： E03D9/02 ,  A61L2/03 ,  C02F1/46 ,  C02F1/461 ,  C02F1/467 ,  C02F103/00

    摘要： The antimicrobial toilet includes one or more pairs of electrodes positioned below a water line when the hydraulic circuit is at equilibrium. The pairs of electrodes may be connected to a power source by electrical wires. In some embodiments, the electrodes are positioned on the inner wall of the toilet bowl and in some embodiments, the electrodes are positioned within the siphon tube. In some embodiments, the electrodes are metal strips and in others they are circular. When actuated, an electrical current passes through the toilet water between the electrode pairs resulting in disinfected water. Some embodiments include a pump and water conduit which transfers disinfected water to areas above the water line and emits the water to wash areas of the toilet.