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1. 发明申请

WO2022159315A2 BUILDING OCCUPANCY ESTIMATION USING MICROWAVE DOPPLER RADAR AND TIME-FREQUENCY SPECTRAL ANALYSIS 审中-公开
公开(公告)号：WO2022159315A2
公开(公告)日：2022-07-28
申请号：PCT/US2022/012183
申请日：2022-01-12
申请人： DROITCOUR, Amy , ISLAM, Shekh Md Mahmudul
发明人： DROITCOUR, Amy , ISLAM, Shekh Md Mahmudul
IPC分类号： G01S5/02
摘要： This invention relates to devices that determine occupancy in a room. Previously, Motion-sensing occupancy sensors were ineffective when occupants were sedintary Embodiments of the present invention involve operating a RADAR based sensor to detect human movement in a room. Then receiving, by a processor, a baseband signal from the RADAR based sensor. After that, extracting, by the processor, a segment of the baseband signal. Following that, extracting, by the processor, a portion of the segment. Subsequently, applying, by the processor, a time-frequency spectral analysis to the extracted segment. Next, identifying, by the processor, a distribution of signal over frequencies and time in the extracted segment based on the time-frequency spectral analysis. Finally, determining, by the processor, a number of occupants present in the room based on parameters associated with the distribution of signal over frequencies and time.

2. 发明申请

WO2021162695A1 CATHETOR COVERING DEVICE 审中-公开
公开(公告)号：WO2021162695A1
公开(公告)日：2021-08-19
申请号：PCT/US2020/018165
申请日：2020-02-13
申请人： DABEL, Pascal
发明人： DABEL, Pascal
IPC分类号： A61M25/02 , A61B46/10 , A61F13/42 , A61M39/20
摘要： This invention relates to a catheter cover. Previously, catheter covers that may protect a catheter from water were not efficiently securable to a human user. Embodiments of the present invention use a tab (50) joined to a sleeve on the catheter cover. A first adhesive strip (52) is joined to the tab and the sleeve and is configured to be attached to skin of a human user.

3. 发明申请

WO2021107962A1 SLIDABLE BUTTON ON A MONORAIL TRACK FOR TIGHTENING AND LOOSENING OF A GARMENT 审中-公开
公开(公告)号：WO2021107962A1
公开(公告)日：2021-06-03
申请号：PCT/US2019/064016
申请日：2019-12-02
申请人： MARTIN, Eric Lee
发明人： MARTIN, Eric Lee
IPC分类号： A41F1/00
摘要： This invention relates to devices that adjust the fit of a garment. Previously, conventional clothing did not include adjustable fasteners to provide for adjustments, such as fine tune adjustments, to the clothing. Embodiments of the present invention use a monorail track with a plurality of rail teeth spaced along a length thereof. A rail carriage is slidably engaged with the monorail track. A button is operatively attached to the rail carriage. At least one of the rail carriage and the button includes a locking device to removably engage with the plurality of track teeth.

4. 发明申请

WO2020215100A1 PASSIVE EXTENDER COMMUNICATION SYSTEM FOR WIRELESS ELEVATOR COMMUNICATION 审中-公开
公开(公告)号：WO2020215100A1
公开(公告)日：2020-10-22
申请号：PCT/US2020/038524
申请日：2020-06-18
申请人： GUSTAFSON, Bruce
发明人： GUSTAFSON, Bruce
IPC分类号： B66B1/34 , H04B7/26 , H04B7/145
摘要： This invention relates to communication systems. Previously, restricted movement locations and vehicles have conventionally had limited means to communicate with external entities. Embodiments of the present invention a wireless antenna that may be connected to an external telecommunications source through a radiant cable. Wireless signals may thus provide communication from locations that were previously subject to spotty or unreachable signal. Direct communication from occupants may be provided. Some embodiments may provide monitoring or equipment or the environment that previously required a hardwired line.

5. 发明申请

WO2020061520A1 WRINKLE PREVENTION PILLOW 审中-公开
公开(公告)号：WO2020061520A1
公开(公告)日：2020-03-26
申请号：PCT/US2019/052261
申请日：2019-09-20
申请人： KAMINSKIY, Elena
发明人： KAMINSKIY, Elena
IPC分类号： A47G9/10 , A47C7/36 , A47C7/38 , A47C16/00 , A47G9/00
摘要： This invention relates to a pillow designed to help prevent wrinkles from forming in a user's face. Previously, pillows creased a user's face causing premature wrinkles to appear from the constant contact between the face and pillow. Embodiments of the present invention use a pillow body designed to support and partially wrap around a user's head. The pillow body includes a bottom portion designed to be positioned against a back of the user's head. A pair of head sidewalls extends upward from the bottom portion proximate to a first edge of the bottom portion. A pair of neck side walls extends upward from the bottom portion proximate to a second edge of the bottom portion. A cheek cutout separates each head sidewall from an adjacent neck sidewall. The cheek cutouts are sized and positioned to accommodate a user's cheeks and side face.

6. 发明申请

WO2018175345A1 GARMENT BUTTON WITH SLIDABLE TRACK FOR TIGHTENING AND LOOSENING OF A GARMENT 审中-公开
公开(公告)号：WO2018175345A1
公开(公告)日：2018-09-27
申请号：PCT/US2018/023181
申请日：2018-03-19
申请人： MARTIN, Eric
发明人： MARTIN, Eric
IPC分类号： A41D1/06 , A41D15/00 , A41F9/02
摘要： This invention relates to devices that adjust the fit of a garment. Previously, a fastener that allowed for customization or adjustment of sizes was needed. Embodiments of the present invention use a track (38) having a plurality of track teeth. A button has a shoe designed to removably engage with the track. A spring is operatively engaged with the shoe. A plurality of button teeth is operatively attached to the spring. When the spring is not compressed, the plurality of button teeth is designed to removably engage with the plurality of track teeth. When the spring is compressed, the plurality of button teeth is designed to disengage from the plurality of track teeth.

7. 发明申请

WO2018161093A1 GRAPHENE BASED IN-PLANE MICRO-SUPERCAPACITORS 审中-公开
公开(公告)号：WO2018161093A1
公开(公告)日：2018-09-07
申请号：PCT/US2018/021187
申请日：2018-03-06
申请人： POHLMAN, William
发明人： POHLMAN, William
IPC分类号： H01L23/48 , H01L23/64 , H01L23/52 , H01L23/522 , H01L23/532 , H01L23/66
摘要： This invention relates to electrical circuitry. Previously, integrated circuits utilized aluminum or copper deposition for power distribution, but this was inefficient. Embodiments of the present invention use at least one layer of graphene deposited across the integrated circuit layers in order to increase the efficiency of the integrated circuit.

8. 发明申请

WO2018140569A1 CAPPED CONTAINER MOUNTING SYSTEM WITH ENHANCED CONNECTION STRENGTH AND STABILITY 审中-公开
公开(公告)号：WO2018140569A1
公开(公告)日：2018-08-02
申请号：PCT/US2018/015176
申请日：2018-01-25
申请人： KLEIN, Steven
发明人： KLEIN, Steven
IPC分类号： B65D21/032
摘要： This invention relates to coupling systems and devices for securing a plurality of plastic bottles together. Previously, there was a need for improved connecting features in plastic bottles. Embodiments of the present invention use a pair of recesses disposed in two container bodies, each recess in the pair of recesses disposed in one of the bottom ends in the container bodies. The recess of the first container body is sufficiently large to receive the cap of the second container body. The recess is formed by an inner face coupled to a side wall. The side wall of the recess has a plurality of friction beam assemblies coupled thereto. Each friction beam assembly in the plurality of friction beam assemblies is separated from an adjacent friction beam assembly in the plurality of friction beam assemblies by a gap defined by space along the side wall of the recess.

9. 发明申请

WO2018075086A1 EXTRACT FOR TREATING SKIN CONDITIONS 审中-公开
标题翻译：提取物用于治疗皮肤状况
公开(公告)号：WO2018075086A1
公开(公告)日：2018-04-26
申请号：PCT/US2016/068111
申请日：2016-12-21
申请人： COSMETIC RESEARCH LABORATIES LLC
发明人： DRAKE, Karen
IPC分类号： A61K8/97 , A61K36/15 , A61K36/185
摘要： This invention relates skin treatment compositions. Previously, skin treatment compositions failed to remove bad bacteria that cause skin disorders while maintaining good bacteria on the surface of the skin. Embodiments of the present invention use glycerin; water, such as reverse osmosis water; blackcurrant; pine; gluconolactone; citric acid; and sodium benzoate in a compound that effectively makes this bacterial discernment
摘要翻译：本发明涉及皮肤处理组合物。以前，皮肤处理组合物不能去除引起皮肤病的有害细菌，同时在皮肤表面保持良好的细菌。本发明的实施方案使用甘油; 水，如反渗透水; 黑加仑; 松树; 葡萄糖酸内酯; 柠檬酸; 和苯甲酸钠在一个化合物，有效地使这种细菌辨别

10. 发明申请

WO2018064501A1 CLEANING AND DISINFECTING CRADLE FOR VIRTUAL REALITY VISORS 审中-公开
标题翻译：清洁和消毒虚拟现实的摇臂
公开(公告)号：WO2018064501A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/054342
申请日：2017-09-29
申请人： GEORGESON, David
发明人： GEORGESON, David
IPC分类号： A61L2/10 , A61L2/232 , A61L2/26 , H04N13/04
摘要： This invention relates to a cleaning and disinfecting cradle for virtual reality visors. Previously, visors were cleaned between uses by a human attendant wiping the visor with an alcohol wipe, which was prone to human error. Embodiments of the present invention use a chamber having an inner volume sufficient to accommodate the headset. A power supply may be coupled to the chamber. An ultraviolet (UV) light source may be coupled to the power supply. The UV light source is disposed to shine UV light onto a surface of the headset configured for placement against a face of a user to destroy bacteria and viruses on the surface.
摘要翻译：本发明涉及用于虚拟现实护目镜的清洁和消毒摇篮。以前，护目镜在两次使用之间进行了清洁，一名人类服务员用酒精擦拭擦拭面罩，这很容易出现人为错误。本发明的实施例使用具有足以容纳耳机的内部容积的腔室。电源可以连接到腔室。紫外（UV）光源可以耦合到电源。紫外线光源设置成将紫外线照射到头戴式耳机的表面上，该头戴式耳机被配置成贴着使用者的脸部以破坏表面上的细菌和病毒。

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