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公开(公告)号：US20170135677A1
公开(公告)日：2017-05-18
申请号：US14944738
申请日：2015-11-18
Applicant: David R. Hall
Inventor： David R. Hall , Joshua Larsen , Jared Reynolds , Dan Allen , Joe Fox
CPC classification number: A61B10/007 , E03D9/00 , E03D13/005
Abstract: A specimen collection receptacle formed by a channel disposed within the wall of a toilet bowl. The receptacle is located above the weir water line. The receptacle comprises a channel open to the interior of the bowl having opposed non-parallel side walls. The side walls may be joined opposite the opening. The side walls may be joined by a bottom wall. The bottom wall may be arcuate. The side walls may be non-planar. The walls may exhibit a roughened surface. The receptacle may comprise an optical window. The receptacle may comprise a cuvette. The receptacle may be in communication with one or more light emitting probes. The receptacle may be self-cleaning. The receptacle may comprise a replaceable module disposed in the wall of the toilet bowl. The receptacle may be located at the front of the toilet bowl. The receptacle may be disposed in a toilet bowl liner or insert.
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公开(公告)号：US20170121955A1
公开(公告)日：2017-05-04
申请号：US15213774
申请日：2016-07-19
Applicant: David R. Hall , Dan Allen , Jared Reynolds , Joshua Larsen , Joe Fox
Inventor： David R. Hall , Dan Allen , Jared Reynolds , Joshua Larsen , Joe Fox
IPC: E03D11/06
CPC classification number: E03D11/06 , E03D11/02 , E03D11/135 , E03D11/18 , E03D2201/30 , E03D2201/40
Abstract: A modular toilet is disclosed comprising a toilet shell and a hydraulic core. The hydraulic core module is a separate unit from the toilet shell module and may be non-symmetrical with the internal and external form of the shell. The core module comprises a toilet bowl connected to a siphon drain comprising a weir. The drain may be a vertical loop drain. The toilet shell and the hydraulic core may comprise mutual sealing surfaces. The drain may comprise openings for connection to a toilet ventilation system.
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公开(公告)号：US20190203454A1
公开(公告)日：2019-07-04
申请号：US15862091
申请日：2018-01-04
Applicant: David R. Hall , Travis Niederhauser , Jared Reynolds , Joshua Larsen , Ben Swenson , Clayton Jorgensen , Andrew Nguyen , Terrece Pearman , Daniel Hendricks
Inventor： David R. Hall , Travis Niederhauser , Jared Reynolds , Joshua Larsen , Ben Swenson , Clayton Jorgensen , Andrew Nguyen , Terrece Pearman , Daniel Hendricks
CPC classification number: E03D9/08 , E03C1/057 , G05D3/12 , G06K9/00362
Abstract: The bidet system may include multiple seat scales which may float between the toilet bowl rim and the toilet seat. These seat scales may collect measurements which are transmitted to a controller. The controller may include instructions to calculate a user's center of mass based on the measurements and to identify the position of the user's anus based on the center of mass. The controller may then transmit instructions to a bidet wand directing direct the bidet wand to a position which aims a cleansing fluid spray toward the user's anus. A camera which collects images of the user's anal and urogenital region may also be included in the bidet system. The camera may transmit obfuscated images to the controller to identify other areas of the user's anatomy in need of cleansing. The controller may direct the bidet wand to aim a cleansing fluid spray toward these areas.
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公开(公告)号：US20180055491A1
公开(公告)日：2018-03-01
申请号：US15248788
申请日：2016-08-26
Applicant: David R. Hall , Daryl Wise , Ben Swenson , Dan Allen , Jared Reynolds , Joshua Larsen , Justin Robinson , Joe Fox , Kevin Cheatham
Inventor： David R. Hall , Daryl Wise , Ben Swenson , Dan Allen , Jared Reynolds , Joshua Larsen , Justin Robinson , Joe Fox , Kevin Cheatham
CPC classification number: A61B10/0038 , A47K11/02 , A47K17/00 , A61B5/207 , A61B2562/0257
Abstract: An excreta-sampling toilet is disclosed which includes a bowl, a processing apparatus, and a chiller. The bowl separates excreta into solid excreta and liquid excreta. The processing apparatus then processes the solid excreta into a solid excreta sample, including metering it by weight or volume and storing it in containers. The chiller lowers the temperature of the sample, which is stored to await analysis. A metered liquid excreta sample is also stored and chilled in separate storage containers.
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公开(公告)号：US20180052955A1
公开(公告)日：2018-02-22
申请号：US15242929
申请日：2016-08-22
Applicant: David R. Hall , Dan Allen , Jared Reynolds , Joshua Larsen , Ben Swenson , Huijae Kim , Eric Magleby
Inventor： David R. Hall , Dan Allen , Jared Reynolds , Joshua Larsen , Ben Swenson , Huijae Kim , Eric Magleby
CPC classification number: G16H10/60 , A61B5/0022 , A61B5/0075 , A61B5/0077 , A61B5/02055 , A61B5/021 , A61B5/024 , A61B5/02405 , A61B5/029 , A61B5/0533 , A61B5/0537 , A61B5/0816 , A61B5/082 , A61B5/1032 , A61B5/14532 , A61B5/14546 , A61B5/165 , A61B5/207 , A61B5/6891 , A61B5/725 , A61B5/7275 , G01N33/49 , G01N33/493 , G06F21/6245 , G16H10/20 , G16H40/63 , G16H40/67 , G16H50/50
Abstract: A health condition determination method is disclosed. Analyte samples may be obtained from a medical toilet in individual sessions on a daily basis and analyzed over weeks, months and years. Data collected from these samples is analyzed according to a predetermined target variance. The data is filtered and recursively analyzed inputting additional sample data until the refined measured variance is within the target variance. The determined health condition is then communicated to a health professional.
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Patent Agency Ranking
公开(公告)号：US20180008106A1
公开(公告)日：2018-01-11
申请号：US15664045
申请日：2017-07-31
Applicant: David R. Hall , Steven J.M. Butala , Jared Reynolds , Joshua Larsen , Joe Fox
Inventor： David R. Hall , Steven J.M. Butala , Jared Reynolds , Joshua Larsen , Joe Fox
CPC classification number: A47K13/24 , A47K13/10 , A47K13/302 , A61L2/088 , A61L2202/17 , E03D5/00 , E03D5/10 , E03D9/005 , E03D11/02 , E03D11/18
Abstract: A toilet comprising a rinsing seat, a rimless bowl, and a helical loop trapway is disclosed. An annular cavity for the purpose of storing and dispensing rinse water from the rinsing seat is disclosed. Outlet nozzles arranged about the circumference of the rinsing seat and designed to dispense rinse water at the rimless bowl are disclosed. Rinsing seat supports, hinge assemblies, and seat sensors which offer additional functionality to the rinsing seat are also disclosed. The toilet includes a steep interior surface with a titanium dioxide coating and actuatable ultraviolet light sources. The titanium dioxide has antimicrobial properties in the presence of ultraviolet light to sanitize the toilet. The ultraviolet light source is actuatable to control when the antimicrobial properties of the titanium dioxide coating are activated. The exterior of the toilet is coated with doped titanium dioxide which is antimicrobial in the presence of visible light.
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公开(公告)号：US20170260729A1
公开(公告)日：2017-09-14
申请号：US15290412
申请日：2016-10-11
Applicant: David R. Hall , Dan Allen , Jared Reynolds , Joshua Larsen , Jared Wagner , Terrece Pearman
Inventor： David R. Hall , Dan Allen , Jared Reynolds , Joshua Larsen , Jared Wagner , Terrece Pearman
CPC classification number: E03D9/08 , A47K10/48 , F26B21/004
Abstract: A dryer for use with a bidet is disclosed. In one embodiment, a moveable dryer wand emits an air curtain as the dryer wand moves across the bidet bowl beneath the user after cleansing. We further disclose a dryer which produces a second air current which moves air in a different direction than that emitted by the dryer wand and further controls the movement of excess water remaining on a user after cleansing. A dryer that includes moveable dryer wand used in coordination with a moveable bidet wand are also disclosed and claimed herein.
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公开(公告)号：US20170198464A1
公开(公告)日：2017-07-13
申请号：US15337154
申请日：2016-10-28
Applicant: David R. Hall , Dan Allen , Jared Reynolds , Joshua Larsen , Travis Niederhauser , Terrece Pearman
Inventor： David R. Hall , Dan Allen , Jared Reynolds , Joshua Larsen , Travis Niederhauser , Terrece Pearman
CPC classification number: G01F23/22 , A61B5/021 , A61B5/208 , A61B5/4381 , A61B5/6891 , A61B10/0038 , A61B10/007 , A61B2010/0083 , E03D11/02 , G01F23/263 , G01F23/292 , G01N33/0047 , G05D7/0635 , G06F19/00
Abstract: The present invention is directed to a toilet that includes a slanted fill tube with an optical proximity sensor positioned on or within the inner surface of the fill tube. The optical proximity sensor includes an incoherent light source and a photodiode. The optical proximity sensor as disclosed herein detects small changes in volumes added to a toilet bowl. Consequently, small volumes of excrement that are deposited in the toilet bowl by a user may be detected with greater accuracy. In some embodiments, information about the volume of urine or feces deposited into the toilet bowl is recorded and calculated by a processor. Other sensors, including a toilet bowl water level sensor and a gas sensor may collect data in combination with the optical proximity sensor to provide more complete information about the user's health.
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公开(公告)号：US20150252556A1
公开(公告)日：2015-09-10
申请号：US14198385
申请日：2014-03-05
Applicant: David R. Hall , Jon Marshall , Joshua Larsen , Jared Reynolds , Corbin Englund
Inventor： David R. Hall , Jon Marshall , Joshua Larsen , Jared Reynolds , Corbin Englund
Abstract: The present invention comprises a piston-flush toilet system that may use appreciably less water than commonly used toilets today. Such a piston-flush toilet system may comprise a bowl to accept waste and a chamber comprising a waste inlet connected to the bowl and a waste outlet connected to a sewer system or the like. A piston may be disposed within the chamber capable of sealing the waste inlet.
Abstract translation: 本发明包括一个活塞抽吸马桶系统，其可以使用比现在常用的厕所少得多的水。 这种活塞抽水马桶系统可以包括容纳废物的碗，以及包括连接到碗的废物入口和连接到下水道系统等的废物出口的室。 活塞可以设置在腔室内，能够密封废物入口。
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公开(公告)号：US10918362B2
公开(公告)日：2021-02-16
申请号：US15250039
申请日：2016-08-29
Applicant: David R. Hall , Dan Allen , Steven Butala , Ben Swenson , Gayun Kim , Joshua Larsen , Jared Reynolds , Joe Fox , Cameron Price
Inventor： David R. Hall , Dan Allen , Steven Butala , Ben Swenson , Gayun Kim , Joshua Larsen , Jared Reynolds , Joe Fox , Cameron Price
Abstract: An in-toilet urine sampling and measurement system is disclosed. One or more toilet sensors trigger volatilization, measurement, and analysis of volatile compounds in a urine sample. Volatile urine compounds may be concentrated, measured, and analyzed by a measurement system attached to a toilet bowl. A volatilizer system may use heat generated from one or more measurement devices to assist in volatilization of the urine sample.
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