baber/WOPTO huggingface dataset:
Patent WO-2020191335-A1 (WO)
Inventor: URZHUMOV YAROSLAV A
IPC: H01Q3/44
Filed: 2020-03-20
Abstract: An acoustically-transmissive structure with a three-dimensional distribution of subwavelength acoustic refractive indices to diffractively concentrate acoustic waves incident on an effective aperture of the structure from a range of incidence directions between a minimum acceptance angle and a maximum acceptance angle to a smaller effective aperture. In a specific embodiment, an acoustic system may include a plurality of electroacoustic transducers and an acoustic structure having a first, larger effective aperture with a three-dimensional distribution of acoustic refractive indices. The acoustic structure diffractively concentrates acoustic waves received at a first set of angles of incidence to a first electroacoustic transducer and diffractively concentrates acoustic waves received at a second set of angles of incidence to a second electroacoustic transducer. The effective apertures of each of the first and second electroacoustic transducers has a smaller effective aperture relative to the larger effective aperture of the acoustic structure.
Patent WO-2020210254-A1 (WO)
Title: Doped polar layers and semiconductor device incorporating same
Inventor: RAMAMOORTHY RAMESH
IPC: H01G4/30
Filed: 2020-04-07
Abstract: The disclosed technology generally relates to ferroelectric materials and semiconductor devices, and more particularly to semiconductor memory devices incorporating doped polar materials. In one aspect, a capacitor comprises a crystalline polar layer comprising a base polar material substitutionally doped with a dopant. The base polar material comprises one or more metal elements and one or both of oxygen or nitrogen. The dopant comprises a metal element of one of 4d series, 5d series, 4f series or 5f series that is different from the one or more metal elements, such that a ferroelectric switching voltage of the capacitor is different from that of the capacitor having the base polar material without being doped with the dopant by more than about 100 mV.
Patent WO-2020223224-A1 (WO)
Inventor: MASERE JONATHAN
IPC: C07C215/76
Filed: 2020-04-28
Abstract: Described are compounds, compositions, and methods that include a nitrogen- and oxygen-containing aromatic compound, such as an aminophenol-based compound, which can be used for inhibiting polymerization of a monomer (e.g., styrene) composition. The compound includes a tertiary amine group wherein] the nitrogen is attached to carbon-containing groups, and at least one of oxygen atom separated from the nitrogen by one or more carbon atoms. The antipolymerant can provide excellent antipolymerant activity in a monomer-containing composition.
Patent WO-2020263599-A1 (WO)
Inventor: PRETZ MATTHEW T
IPC: C07C5/333
Filed: 2020-06-12
Abstract: According to one or more embodiments, a method for forming light olefins may comprise introducing a hydrocarbon feed stream into a reactor, reacting the hydrocarbon feed stream with a dehydrogenation catalyst in the reactor to form a high temperature dehydrogenated product, separating at least a portion of the dehydrogenation catalyst from the high temperature dehydrogenated product in a primary separation device, combining the high temperature dehydrogenation product with a quench stream to cool the high temperature dehydrogenation product and form an intermediate temperature dehydrogenation product, and cooling the intermediate temperature dehydrogenation product to form a cooled dehydrogenation product.
Patent WO-2021007135-A1 (WO)
Inventor: EDWARDS JONATHAN L
IPC: G06F21/56
Filed: 2020-07-04
Abstract: There is disclosed in one example a computing apparatus, including: a processor and a memory; and instructions encoded within the memory to instruct the processor to provide a security agent to: identify a malicious process; construct a genealogical process tree of the malicious process, the genealogical process tree including both vertical direct inheritance and horizontal indirect inheritance relationships; and terminate the malicious process and at least some related processes in the genealogical process tree.
Patent WO-2021011273-A1 (WO)
Title: Systèmes médicaux, dispositifs et procédés associés
Inventor: LEVASSEUR AMY
IPC: A61B17/00
Filed: 2020-07-09
Abstract: Un système médical (10) comprend un dispositif d'insertion (12) comprenant une poignée (22), une partie d'insertion (24) avec au moins une lumière, un orifice (38) couplé de manière fluidique à la lumière, et une partie de connexion (18). Le système médical comprend également un dispositif médical (14) comprenant une poignée (50), une partie d'insertion (52), et une partie de connexion (20) configurée pour être couplée à la partie de connexion du dispositif d'insertion. La partie de connexion du dispositif médical est configurée pour être couplée à la partie de connexion du dispositif d'insertion pour former une connexion électronique et physique entre le dispositif d'insertion et le dispositif médical.
Patent WO-2021007543-A1 (WO)
Title: Enabling third-party application execution on robotic surgical systems
Inventor: SHUMA JAMES
IPC: G06F21/53
Filed: 2020-07-10
Abstract: Enabling third-party application execution on robotic surgical systems are disclosed. One disclosed example computing device includes a processor; and a non-transitory computer readable medium configured to store at least executable instructions, wherein the executable instructions, when executed by the processor, cause the computing device to: receive a request to execute an application from a robotic surgical system; obtain a cryptographic signature associated with a manifest, the manifest associated with the application; in response to verification of the manifest or the application based on the cryptographic signature, determine at least one configuration setting for the application based on the manifest, the at least one configuration setting comprising a permission; configure an execution environment based on the at least one configuration setting, the at least one configuration setting enabling the application to interact with the robotic surgical system; and execute the application in the execution environment.
Patent WO-2021015998-A1 (WO)
Title: System for charging an ear-worn electronic device
Inventor: CARLSON ERIK
IPC: H04R25/00
Filed: 2020-07-14
Abstract: A system includes a hearing device comprising a rechargeable power source, power management circuitry, and a first charging interface comprising a first cathode contact and a first anode contact spaced apart from the first cathode contact. A charging module comprises a second charging interface configured to detachably couple with the first charging interface of the hearing device. The second charging interface comprises a second anode contact having a contact surface and a displaceable second cathode contact. An arrangement is configured to displace at least a portion of the second cathode contact above the contact surface to facilitate electrical contact between the first and second cathode contacts prior to electrical contact between the first and second anode contacts. Charging circuitry of the charging module is coupled to the second charging interface and configured to charge the rechargeable power source of the hearing device.
Patent WO-2021055094-A1 (WO)
Inventor: CARLSON MCHENRY
IPC: H01R39/08
Filed: 2020-07-21
Abstract: Une unité panoramique/inclinaison comprend un support, une bague collectrice, une plateforme rotative et un mécanisme d'inclinaison. Une partie rotative externe de la bague collectrice peut tourner autour du support. La bague collectrice comprend des connexions entre une partie statique interne de la bague collectrice et la partie rotative externe de la bague collectrice. La plateforme rotative est couplée à la partie rotative externe de la bague collectrice. Le mécanisme d'inclinaison est couplé à la plateforme rotative.
Patent WO-2021016460-A1 (WO)
Title: Remote release assembly for a surface mount
Inventor: GARCIA JONATHAN
IPC: F16M13/02
Filed: 2020-07-23
Abstract: A surface mount assembly (100) may comprise at least one connector set, including a mount anchor (102,104) and mount fitting (202,204) that are configured to lockingly engage, and a remote release assembly (300) for unlocking the mount anchor from the mount fitting. The surface mount assembly may include one or more catches (335,355) to catch the mount fitting as it drops from engagement with the mount anchor. The surface mount assembly may further include any one or more guide members (360,365) for guiding the mount fitting into engagement with the mount anchor. The surface mount assembly may further include a case mount assembly (200) that is crashworthy, in that it is configured to transfer the loads from cargo contained in the case to the mount fitting, while largely bypassing the case. In that respect, if the case breaks during an accident, the cargo will not be released. The surface mount assembly may also include two connector sets, where the remote release assembly (300) is disposed between the two and is configured to simultaneous release each of the two from engagement.
Patent WO-2021050828-A1 (WO)
Title: Piezoelectric bulk layers with tilted c-axis orientation and methods for making the same
Inventor: DENIZ DERYA
IPC: H01L41/33
Filed: 2020-09-11
Abstract: A structure includes a substrate including a wafer or a portion thereof; and a piezoelectric bulk material layer comprising a first portion deposited onto the substrate and a second portion deposited onto the first portion, the second portion comprising an outer surface having a surface roughness (Ra) of 4.5 nm or less. Methods for depositing a piezoelectric bulk material layer include depositing a first portion of bulk layer material at a first incidence angle to achieve a predetermined c-axis tilt, and depositing a second portion of the bulk material layer onto the first portion at a second incidence angle that is smaller than the first incidence angle. The second portion has a second c-axis tilt that substantially aligns with the first c-axis tilt.
Patent WO-2021051018-A1 (WO)
Title: Methods and systems for determining and displaying pedigrees
Inventor: JEWETT ETHAN M
IPC: C12Q1/68
Filed: 2020-09-11
Abstract: The disclosed embodiments concern methods, apparatus, systems and computer program products for determining and displaying pedigrees based on IBD data. Some implementations use a probabilistic relationship model to obtain various likelihoods of various potential relationships based on pairwise IBD data and pairwise age data. Some implementations build large pedigrees by combining smaller pedigrees. Some implementations display pedigree graphs with various features that are informative and easy to understand.
Patent WO-2021055983-A1 (WO)
Title: Valve repair devices with coaptation structures and multiple leaflet capture clips
Inventor: GIFFORD III HANSON S
IPC: A61F2/24
Filed: 2020-09-21
Abstract: Cardiac valve repair devices with coaptation members and multiple clip mechanisms and associated systems and methods are disclosed herein. A cardiac valve repair device configured in accordance with embodiments of the present technology can include, for example, an optional fixation member configured to engage tissue within a left atrium proximate to a native mitral valve, a coaptation member depending from the fixation member, and a plurality of clip mechanisms extending from a downstream portion of the coaptation member. The coaptation member can be positioned between the native leaflets and at least partially fill a space between the native leaflets. A first clip mechanism can engage a first portion of one of the native leaflets, and a second clip mechanism can engage another portion of the same native leaflet or an opposing native leaflet.
Patent WO-2021062366-A1 (WO)
Inventor: MAHMOOD FAISAL
IPC: G06T7/00
Filed: 2020-09-28
Abstract: L'invention porte sur des systèmes et des procédés qui peuvent quantifier le microenvironnement tumoral pour le diagnostic, le pronostic et la prédiction de réponse thérapeutique par fusion de différents types de données (par exemple, des informations morphologiques tirées de l'histologie et des informations moléculaires tirées de l'omique) à l'aide d'un algorithme qui exploite l'apprentissage profond. L'algorithme utilise la fusion de tenseurs pour assurer une fusion multimodale de bout en bout afin de modéliser les interactions par paires de caractéristiques entre de multiples modalités (par exemple, des caractéristiques histologiques et moléculaires) et l'apprentissage profond. Les systèmes et les procédés améliorent les procédés classiques de quantification du microenvironnement tumoral qui reposent sur la concaténation de caractéristiques extraites.
Patent WO-2021108029-A1 (WO)
Title: Dispositif, système et procédé de transmission audio d'urgence
Inventor: GLICK MORDECHAI
IPC: H04L29/06
Filed: 2020-09-30
Abstract: Un dispositif, un système et un procédé de transmission audio d'urgence sont fournis. Un serveur reçoit, sur un réseau à large bande, une demande pour effectuer une transmission audio d'urgence vers un groupe de conversation. La demande est reçue en provenance d'un premier dispositif de messagerie vocale instantanée (PTT) connecté en communication au groupe de conversation sur un réseau à bande étroite sur lequel un second dispositif PTT du groupe de conversation a un contrôle de prise de parole. En réponse à l'autorisation de la demande, le serveur reçoit, en provenance du premier dispositif PTT, une transmission audio sur le réseau à large bande, et transmet la transmission audio au groupe de conversation par l'intermédiaire du réseau à large bande.
Patent WO-2021076521-A1 (WO)
Inventor: BREGMAN YAN
IPC: G06F21/62
Filed: 2020-10-13
Abstract: The disclosure is directed to systems and methods for enterprise-wide fine-grained role-based access control to a plurality of organizational assets. In various embodiments exemplary methods include receiving, via an authorization service client Application Programing Interface (API), identification of an asset for fine-grained role-based access control; a definition of an asset type of the asset; a definition of an asset value; receiving, a definition of an organizational role with fine-grained role-based access control to at least one of the asset, the asset type, the asset value. Furthermore, receiving, permissions for fine-grained role-based access by the organizational role to at least one of the asset, the asset type, the asset value. Furthermore, the exemplary method may comprise providing an authorization service user interface (UI) for enabling fine-grained role-based access control to the asset based on the fine-grained role-based access control database shema.
Patent WO-2021081095-A1 (WO)
Title: Dual-blade agricultural grinder
Inventor: DUEWEKE JASON
IPC: B02C18/06
Filed: 2020-10-21
Abstract: Systems and methods for a dual-blade agricultural grinder are disclosed. A dual blade grinder comprises a casing, a hopper, a cutting mechanism, a chute, and a display. The grinder is configured to cut a plant to a desired particle size. The casing is configured to provide rigid structural support for components of the grinder and provide a safety barrier between the user and the cutting mechanism. The hopper is configured to store and distribute a plant to the cutting mechanism. The cutting mechanism comprises a static blade with one or more serrated edges and one or more plain edges, a floating curved blade, and a particle screen. The display is configured to accept input from a user operating the grinder, and to control operational settings of the grinder. The grinder and its components may be comprised of a food-grade quality steel configured to resist bacterial growth.
Patent WO-2021091860-A1 (WO)
Title: Désinfectant de surface sporicide résiduelle
Inventor: SLOAN GINA PARISE
IPC: A01N59/00
Filed: 2020-11-03
Abstract: L'invention concerne une/des composition(s) désinfectante(s) sporicide(s) résiduelle(s). La composition désinfectante sporicide résiduelle comprend une chimie oxydative encapsulée. En variante, la composition désinfectante sporicide résiduelle comprend une chimie non oxydante.
Patent WO-2021096726-A1 (WO)
Title: Intelligent image sensor stack
Inventor: KALE POORNA
IPC: G06V10/764
Filed: 2020-11-03
Abstract: An integrated circuit device in a single integrated circuit package, having an image sensor, memory, and an inference engine configured to convert images generated by the image sensor into inference results for transmitting to a host system for further analysis and/or generate a more efficient image stream provided in the camera interface. The intelligence provided by the inference engine can reduce or eliminate the amount of image data transmitted to the host system for processing during a typical scenario. The inference results can be automatically stored in the memory accessible by the host system as a solid state drive (e.g., using a NVMe protocol). Optionally, the integrated circuit device can have an interface to an external SSD. For example, the integrated circuit device as an SSD and/or the external SSD can be configured as a black box data recorder of an autonomous vehicle.
Patent WO-2021092476-A1 (WO)
Inventor: KURTZ DAVID
IPC: C12Q1/6886
Filed: 2020-11-06
Abstract: Processes and materials to detect cancer from a biopsy are described. In some cases, cell-free nucleic acids can be sequenced, and the sequencing result can be utilized to detect sequences derived from a neoplasm. Detection of somatic variants occurring in phase can indicate the presence of cancer in a diagnostic scan and a clinical intervention can be performed.
Patent WO-2021101750-A1 (WO)
Inventor: YANG LIN
IPC: H04L1/00
Filed: 2020-11-10
Abstract: Methods, devices and systems for link adaptation in wireless communications. Some implementations more specifically relate to transmitter-based modulation and coding scheme (MCS) selection. A transmitting device transmits a test packet over a wireless channel to a receiving device. The receiving device generates one or more signal-to-interference-plus-noise ratio (SINR) estimates for the wireless channel based on the received sounding packet. In some aspects, each SINR estimate may be associated with a particular modulation order. In other aspects, each SINR estimate may be generated based on a transmitter configuration or a receiver type to be used for subsequent communications between the transmitting device and the receiving device. The receiving device transmits feedback, including the SINR estimates, to the transmitting device. The transmitting device then selects an MCS to be used for subsequent communications with the receiving device based on the SINR estimates and associated modulation orders.
Patent WO-2021118866-A1 (WO)
Title: Empreintes de bâtiments basées sur le signal mobile
Inventor: SPOONER SHAWN
IPC: G06T17/05
Filed: 2020-12-04
Abstract: Ces dernières décennies ont été marquées par d'énormes progrès dans les systèmes de communication qui ont donné lieu à une augmentation de la propagation mondiale des téléphones intelligents et d'autres systèmes de communication mobile. L'invention concerne un système de traitement de signal qui met en œuvre des solutions techniques pour déterminer des empreintes de bâtiments à partir d'entrées contenant des données de signal associées à des dispositifs de communication mobile.
Patent WO-2021158285-A1 (WO)
Title: Preventing data manipulation using multiple aggregation servers
Inventor: WANG GANG
IPC: G06F21/62
Filed: 2020-12-11
Abstract: Methods, systems, and apparatus, including a method for determining network measurements. In some aspects, a method includes receiving, by a first aggregation server and from each of multiple client devices, encrypted impression data. A second aggregation server receives, from each of at least a portion of the multiple client devices, encrypted conversion data. The first aggregation server and the second aggregation server perform a multi-party computation process to decrypt the encrypted impression data and the encrypted conversion data. Each portion of decrypted impression data and each portion of decrypted conversion data is sent to a respective reporting system.
Patent WO-2022050973-A1 (WO)
Title: User mediation for hotword/keyword detection
Inventor: KRACUN ALEKS
IPC: G10L15/08
Filed: 2020-12-15
Abstract: Techniques are described herein for improving performance of machine learning model(s) and thresholds utilized in determining whether automated assistant function(s) are to be initiated. A method includes: receiving, via one or more microphones of a client device, audio data that captures a spoken utterance of a user; processing the audio data using a machine learning model to generate a predicted output that indicates a probability of one or more hotwords being present in the audio data; determining that the predicted output satisfies a secondary threshold that is less indicative of the one or more hotwords being present in the audio data than is a primary threshold; in response to determining that the predicted output satisfies the secondary threshold, prompting the user to indicate whether or not the spoken utterance includes a hotword; receiving, from the user, a response to the prompting; and adjusting the primary threshold based on the response.
Patent WO-2021127220-A1 (WO)
Title: Techniques for replacement content signaling in atsc 3.0 television
Inventor: FAY LUKE
IPC: H04N21/472
Filed: 2020-12-17
Abstract: Techniques are described for expanding and/or improving the Advanced Television Systems Committee (ATSC) 3.0 television protocol in robustly delivering the next generation broadcast television services. An empty x-link period is provided at the end of an MPD to alert a newly tuning in receiver to obtain and insert a replacement ad in the period.
Patent WO-2021236162-A1 (WO)
Title: Federated mec framework for automotive services
Inventor: FILIPPOU MILTIADIS
IPC: H04L29/08
Filed: 2020-12-22
Abstract: A computing node to implement a federation management entity associated with a federated MEC network includes a NIC and processing circuitry coupled to the NIC. The processing circuitry is configured to detect a request for a MEC service, the request originating from a MEC application instantiated on a first MEC host within a first MEC system of the federated MEC network. A second MEC system of the federated MEC network is selected, which includes a second MEC host providing the MEC service. A set of common credentials for secure communication between the first and second MEC systems is determined. A response to the request is generated for communication to the first MEC system via the NIC. The response includes the set of common credentials and identification information of a MEC management entity in the second MEC system. The MEC management entity provides access to the MEC service.
Patent WO-2020237252-A1 (WO)
Inventor: VITIELLO LUCA
IPC: B26D3/00
Filed: 2020-05-13
Abstract: Process for cutting a water-soluble web in a cross-machine direction.
Patent WO-2021142149-A1 (WO)
Title: Footwear having micro adjustability
Inventor: PRATT MICHAEL
IPC: A43B13/18
Filed: 2021-01-07
Abstract: The present disclosure relates to an article of footwear with a sole structure having at least one adjustability pod configured to adjust at least one of a length and a width of the sole structure.