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公开(公告)号：US20230372745A1
公开(公告)日：2023-11-23
申请号：US18031122
申请日：2021-10-08
Inventor： Geoffrey Hicks , Ahmad FARD
CPC classification number: A62B18/003 , A62B18/045 , A62B18/08 , A42B3/20
Abstract: A breath protection device is provided. The breath protection device includes a head cover and a transparent face covering shield coupled to the head cover. The head cover and the transparent face covering shield define a breathing zone. The breath protection device further includes an air filtration unit configured to filter air from outside and an air circulation unit configured to provide the filtered air to the breathing zone, thereby forming a continuous protective air curtain therein.
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公开(公告)号：US20230368524A1
公开(公告)日：2023-11-16
申请号：US18198070
申请日：2023-05-16
Inventor： Muhammad Imran , Rizwan Sadiq , Zainab Akhtar
IPC: G06V20/10 , H04N21/431
CPC classification number: G06V20/182 , H04N21/4318 , G06Q50/01
Abstract: Remote sensing and social sensing for flood mapping is provided by identifying where floodwater is present in an image of a location affected by a flooding event; identifying a social media post posted on a social media platform from the location and associated with the flooding event; and overlaying the image with the social media post. In some embodiments, the remote and social sensing includes one or more of: generating a permanent water mask identifying where permanent water is located at the location, and applying the permanent water mask to the image to differentiate the floodwater from permanent water for the location; identifying where the social media post was posted from; and overlaying the image with the social media post includes positioning a photograph included in the social media post for display with the image where a subject of the photograph is located at the location.
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公开(公告)号：US20230347582A1
公开(公告)日：2023-11-02
申请号：US18217225
申请日：2023-06-30
Inventor： Hicham Hamoudi , Golibjon Berdiyorov
IPC: B29C64/159 , B29C64/245 , B29C64/295 , B29C64/209 , C07C321/04 , C07C321/26 , C07D213/70 , B29C64/106
CPC classification number: B29C64/159 , B29C64/245 , B29C64/295 , B29C64/209 , C07C321/04 , C07C321/26 , C07D213/70 , B29C64/106 , B33Y30/00
Abstract: A solution-based system for printing a 3D structure is provided and includes a substrate; a first solution including an organic molecule including a functional group at each end for creation of self-assembled monolayers (SAMs) including a first self-assembled monolayer (SAM) as a building block for printing the 3D structure, wherein the first solution is applied to a surface of the substrate to form the first SAM including a first SAM surface as a basis for the 3D structure; a second solution including metal ions, wherein the substrate with the first SAM is immersed into the second solution, and wherein the first solution is applied to the substrate which is immersed in the second solution thereby obtaining molecular-metal SAMs to provide a multiple layered SAM material; and means for applying a force and forming the 3D structure from the multiple layered SAM material, wherein the 3D structure is provided on the substrate.
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公开(公告)号：US11800166B2
公开(公告)日：2023-10-24
申请号：US17069067
申请日：2020-10-13
Inventor： Emna Baccour , Fatima Haouari , Aiman Erbad , Amr Mohamed , Mohsen Guizani
IPC: H04N21/262 , H04L67/1001 , H04L65/61 , H04N21/231 , H04N21/24 , H04N21/25
CPC classification number: H04N21/26241 , H04L65/61 , H04L67/1001 , H04N21/231 , H04N21/23103 , H04N21/23113 , H04N21/23116 , H04N21/2407 , H04N21/2408 , H04N21/251 , H04N21/262 , H04N21/2625
Abstract: The present disclosure provides a system and methods for determining and reserving an optimized amount of required cloud instance resources in order to provide quality streaming to viewers while also reducing overhead costs. For content providers, the choice of appropriate cloud location to transcode the live streams and appropriate number of video representations to serve the current viewership is a key in minimizing cost. However, this task cannot typically be done on the fly due to the properties of live streaming characterized by its dynamic, heterogeneity and wideness. The provided system helps predict the incoming load and the exact number of resources to allocate at each cloud site to help prevent the content provider from over-provisioning resources, leading to an extra cost, or under-provisioning resources, leading to viewers' dissatisfaction.
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75.发明公开公开(公告)号：US20230231061A1
公开(公告)日：2023-07-20
申请号：US18090968
申请日：2022-12-29
Inventor： Mohammad Istiaque Hossain , Brahim Aïssa
IPC: H01L31/0216 , H01L31/024
CPC classification number: H01L31/02164 , H01L31/024 , H01L31/02327
Abstract: A filter for infrared radiation is provided as a photonic cooler coating. The filter for infrared radiation includes a first metal oxide; a second metal oxide; and a metal layer, wherein the first metal oxide layer is provided between the second metal oxide layer and the metal layer.
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Patent Agency Ranking
76.发明公开公开(公告)号：US20230227705A1
公开(公告)日：2023-07-20
申请号：US18010368
申请日：2021-06-15
Inventor： Tareq A. AL-ANSARI , Ismail Walid Khalil ALMANASSRA , Muataz ATIEH , Viktor KOCHKODAN
IPC: C09K5/10
Abstract: A new and innovative nanofluid is provided including carbide-derived carbon nanoparticles suspended in a base fluid, and a method of preparing the same. In one example, the inventors have demonstrated that a nanofluid including CDC nanoparticles suspended in a base fluid of water had an increased thermal conductivity as compared to water alone. In other examples, the provided nanofluid may include CDC nanoparticles suspended in a base fluid other than water, such as antifreeze mixtures or other suitable cooling or heating fluids. During preparation of the provided nanofluid, the base fluid and CDC nanoparticles mixture may be subjected to sonication. In some instances, the CDC nanoparticles may be functionalized, such as by a carboxylation process. In some instances, the CDC nanoparticles may be emulsified, such as by being mixed with a surfactant.
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公开(公告)号：US20230190112A1
公开(公告)日：2023-06-22
申请号：US17900261
申请日：2022-08-31
Inventor： Amine Bermak , Shawkat Ali , Saleem Khan
CPC classification number: A61B5/01 , H01B13/0026 , B33Y80/00 , B33Y10/00 , G01K13/20 , A61B2560/0247 , A61B2562/162 , A61B2562/125
Abstract: A wearable sensor for real-time human body temperature measurement is provided. The wearable sensor includes a substrate, a first electrode on the substrate, a second electrode on the substrate, the second electrode being spaced apart from the first electrode, and a sensing film on the substrate. The sensing film is electrically and/or spatially disposed between the first electrode and the second electrode. A resistance between the first electrode and the second electrode changes in response to a change in temperature surrounding the sensing film.
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公开(公告)号：US20230171214A1
公开(公告)日：2023-06-01
申请号：US18103046
申请日：2023-01-30
Applicant: Qatar Foundation for Education, Science and Community Development , Stevens Institute of Technology
Inventor： Mohamed Nabeel , Issa Khalil , Ting Yu , Haipei Sun , Hui Wang
IPC: H04L51/212 , G06N20/00 , H04L51/23 , G06F18/22
CPC classification number: H04L51/212 , G06N20/00 , H04L51/23 , G06F18/22
Abstract: The present disclosure provides new and innovative systems and methods for filtering encrypted messages. In an example, a computer-implemented method includes obtaining a message, determining sender profiling features of the message, determining enterprise graph features of the message, determining header features of the message, determining a message flag based on the sender profiling features, the enterprise graph features, and the header features, and processing the message based on the message flag.
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79.发明公开公开(公告)号：US20230147308A1
公开(公告)日：2023-05-11
申请号：US17920641
申请日：2021-04-23
Inventor： Robert S. Balog , Mohammad SHADMAND , Morcos METRY , Wesam ROHOUMA , Miroslav BEGOVIC , Aaqib PEERZADA
CPC classification number: H02J3/1864 , H02J3/01 , H02J3/381 , H02M1/0054 , H02M5/2932 , H02M3/33523 , H02M1/126 , H02J2300/26
Abstract: A power quality compensation system and a power quality compensation method are provided. The power quality compensation apparatus includes an input filter, a power electronic converter, a controller configured to control the power electronic converter, and a plurality of inductors connected to the power electronic converter. The power quality compensation method includes receiving signals from one or more sensors configured to detect voltage and current from an input side and an output side of the power quality compensation system, calculating reference signals, and using model predictive control to track the reference signals.
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公开(公告)号：US11641363B2
公开(公告)日：2023-05-02
申请号：US16657088
申请日：2019-10-18
Inventor： Roberto Di Pietro , Savio Sciancalepore , Simone Raponi
Abstract: Disclosed herein are methods and systems that can be used by an end-user to verify both the identity of a remote service (4) and the authenticity of a response provided by the remote service (4), even if the first authentication arrangement (2) used to interact with the remote service (4) is compromised. The end-user requests the remote service (4) to provide evidence of its identity, in the form of potentially different authentication materials. The authentication materials are then verified independently on each additional authentication arrangements (6, 7) and used to determine the authenticity of the response from the remote service (4).
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