baber/WOPTO huggingface dataset:
Patent WO-2017187283-A1 (WO)
Title: Poly(phenylene ether) composition, lined pipe and injection molded article prepared therefrom, and method of controlling microbial growth during water transportation and storage
Inventor: KOEVOETS CHRISTIAAN HENRICUS JOHANNES
IPC: B32B27/08
Filed: 2017-03-20
Abstract: A lined pipe includes an outer layer and an inner layer. The outer layer contains crosslinked polyethylene, polypropylene, poly(1-butene), or poly(vinyl chloride). The inner layer contains poly(phenylene ether), polystyrene, and, optionally, a hydrogenated block copolymer. The inner layer exhibits low stimulation of bacterial growth. Also described are a composition exhibiting low stimulation of bacterial growth, an injection molded article, and a method of controlling microbial growth during transportation or storage of water.
Patent WO-2017175162-A1 (WO)
Title: Dispositif permettant de nettoyer du verre
Inventor: SIGILLI DAVIDE
IPC: A47L1/03
Filed: 2017-04-06
Abstract: La présente invention concerne un dispositif (100) permettant de nettoyer du verre, comprenant au moins une première partie présentant : des moyens absorbants (103) permettant d'absorber un fluide qui sont susceptibles d'être trempés avec une quantité suffisante de liquide pour nettoyer au moins une partie du verre, et les moyens absorbants (103) étant contenus dans au moins un réservoir de fluide, des moyens (101) permettant d'essuyer le verre conçus pour retirer la saleté du verre (201, 202), et un servomécanisme d'actionnement (106) qui peut être activé à distance, et un moyen de distribution (102), raccordé hydrauliquement au réservoir au moyen d'au moins un conduit et délivrant une partie du liquide absorbé par les moyens absorbants (103) sur au moins une partie de la surface du verre (201, 202).
Patent WO-2017182951-A1 (WO)
Title: Composition de lavage à fond de tissu et procédé d'utilisation
Inventor: SAXENA SANDEEP
IPC: C11D1/72
Filed: 2017-04-18
Abstract: La présente invention concerne un concentré de tensioactif qui comprend, sur la base du poids total du concentré, 5 à 40 pour cent en poids d'un tensioactif de R 1 (OCHCH 2 ) n OH, dans lequel n a une valeur moyenne de 3 à 15 et R 1  est une combinaison d'alkyle en C 12-14  ayant une valeur moyenne de C 13  ou plus ; 10 à 70 pour cent en poids d'un tensioactif de formule R 2 (OCHCH 2 ) m OH, dans laquelle m a une valeur moyenne de 5 à 15 et R 2  est un alkyle en C 13-18  ou une combinaison d'alkyle en C 13-18  ; 1 à 20 pour cent en poids d'un cosolvant ; et le complément étant de l'eau. L'invention concerne en outre un bain de lavage à fond et un procédé de lavage à fond de textile au moyen du concentré.
Patent WO-2017187390-A1 (WO)
Inventor: OLDFIELD SAMANTHA DALE
IPC: A61M16/00
Filed: 2017-04-28
Abstract: La présente invention concerne un appareil d'oxygénation et/ou élimination de CO2 d'un patient. L'appareil comprend : une source d'écoulement ou un raccordement pour une source d'écoulement pour fournir un écoulement de gaz, un modulateur d'écoulement de gaz, un dispositif de commande pour réguler l'écoulement de gaz. Le dispositif de commande est opérationnel pour : recevoir une entrée associée à l'activité cardiaque et/ou le débit de gaz trachéal du patient, et commander le modulateur d'écoulement de gaz pour fournir un écoulement de gaz variable avec au moins deux composantes oscillantes. Une composante oscillante a une fréquence basée sur l'activité cardiaque et/ou le débit trachéal du patient. Une composante oscillante a une fréquence pour : favoriser un mouvement d'écoulement de gaz en vrac, ou favoriser le mélange.
Patent WO-2017195135-A1 (WO)
Title: Compositions et procédés visant à réduire ou prévenir l'accumulation de tartre dentaire chez les animaux de compagnie
Inventor: SPEARS JULIE K
IPC: A61Q11/00
Filed: 2017-05-10
Abstract: L'invention porte sur un procédé de réduction ou de prévention de la conversion de la plaque dentaire en tartre chez un animal de compagnie. Le procédé consiste à administrer par voie orale à l'animal de compagnie une composition comprenant un sel de zinc et un ou plusieurs agents chélateurs. Le sel de zinc et/ou les agents chélateurs peuvent être présents à hauteur d'environ 0,01 à environ 5,0 % de la composition.
Patent WO-2017221106-A1 (WO)
Title: Synchronisation de trame dans un système de caméra à double ouverture
Inventor: COHEN NOY
IPC: G02B7/09
Filed: 2017-06-12
Abstract: L'invention concerne une caméra à double ouverture comprenant une première caméra comportant un premier capteur et un premier processeur de signal d'image (ISP), la première caméra servant à produire un premier flux de trames, une deuxième caméra comportant un deuxième capteur et un deuxième ISP, la deuxième caméra servant à produire un deuxième flux de trames, et un module de commande de synchronisation et de fonctionnement configurable pour commander le fonctionnement d'une caméra dans un mode entièrement fonctionnel et le fonctionnement de l'autre caméra dans un mode partiellement fonctionnel et pour produire une sortie de la caméra entièrement fonctionnelle en tant que sortie de caméra à double ouverture, où le mode partiellement fonctionnel de l'autre caméra réduit la consommation d'une caméra à double ouverture par rapport à un mode entièrement fonctionnel de l'autre caméra.
Patent WO-2018029600-A1 (WO)
Inventor: BACINO PAOLINO
IPC: F16H59/10
Filed: 2017-08-08
Abstract: The control device (10) comprises a control lever (12) and a support structure (16) that supports the control lever (12) in such a way that the control lever (12) is able to rotate about a first axis of rotation (x)directed longitudinally and a second axis of rotation (y) directed transversally, wherein the first axis of rotation (x) is fixed with respect to the support structure (16), while the second axis of rotation (y) is rotatable about the first axis of rotation (x) integrally with the control lever (12). The control lever (12) is thus movable forwardly and backwardly in a primary selection plane (πΐ) between a first plurality of operative positions (P, R, N, D) by rotation about the second axis of rotation (y) and is also movable forwardly and backwardly in a secondary selection plane (π2) between a second plurality of operative positions (+, -) by rotation about the second axis of rotation (y), the secondary selection plane (π2) being rotated with respect to the primary selection plane (π1) about the first axis of rotation (x). The control device (10) further comprises biasing means (20, 22, 24) exerting on the control lever (12) a biasing action tending to bring the control lever (12) back to the primary selection plane (π1) when the control lever (12) is brought in the secondary selection plane (π2) by rotation about the first axis of rotation (x), as well as an electromagnet (26) arranged to keep the control lever (12) in the secondary selection plane (π2) by overcoming the biasing action exerted on the control lever (12) by the biasing means (20, 22, 24), when the control lever (12) is positioned in the secondary selection plane (π2).
Patent WO-2018069858-A1 (WO)
Inventor: KUMAR ROY HILLOL
IPC: F23G5/00
Filed: 2017-10-12
Abstract: The present invention relates to a system for reducing the emissions being generated in an internal combustion engine (4). The present subject matter comprises of a system of spraying and mixing oxidant and reductant along with an air-fuel mixture being sent for combustion. As per the present subject matter, the flow of oxidant and reductant being mixed with the air-fuel mixture is controlled by a low discharge pump (23) being operated at an engine speed.
Patent WO-2018073805-A1 (WO)
Title: Film de diffusion de lumière à performance d'extraction améliorée
Inventor: GUNBAS DUYGU DENIZ
IPC: H01L51/52
Filed: 2017-10-20
Abstract: L'invention concerne une composition pouvant comprendre une matrice polymère et un constituant de diffusion de lumière disposé dans la matrice polymère. Le constituant de diffusion de lumière comprend des nanoparticules ayant une distribution de taille de particule polydispersée. Chaque nanoparticule d'au moins 60 % des nanoparticules a une taille de particule inférieure à 100 nm et chaque nanoparticule de 80 à 100 % des nanoparticules a une taille de particule inférieure à 200 nm.
Patent WO-2018096438-A1 (WO)
Title: Dispositif de capture d'insectes
Inventor: HUANCAHUARI TUEROS MARCIANO
IPC: A01M1/06
Filed: 2017-11-20
Abstract: On décrit un dispositif de capture d'insectes qui comprend: un récipient constitué d'un corps (12) muni d'une ouverture (14) dans sa partie supérieure et d'une ouverture (16) dans sa partie inférieure; un générateur de CO 2  (18) raccordé à l'intérieur du récipient (12); un ventilateur motorisé (20) et un élément filtrant (22) logés dans le récipient. L'ouverture supérieure (14) est définie par un couvercle (28) disposé à courte distance de l'extrémité supérieure du corps (12) du récipient et muni d'un bord périphérique (30) incliné vers le bas; et l'ouverture inférieure (16) est définie par une plaque (34) munie d'un bord périphérique (36) incliné vers le haut et disposée à une distance de l'extrémité inférieure du corps (12) du récipient qui fait au moins le double de la distance entre le couvercle (28) et le bord supérieur du corps (12) du récipient. La pente des bords du couvercle supérieur (28) et de la plaque inférieure (34) est comprise entre 110° et 130° par rapport à un plan horizontal, ce qui produit un flux d'air et de CO 2  en circuit fermé entre l'intérieur du corps (12) du récipient et la surface externe dudit corps.
Patent WO-2018122763-A1 (WO)
Inventor: HERMITH RAMIREZ DIANA PATRICIA
IPC: B82Y30/00
Filed: 2017-12-28
Abstract: The present invention relates to the field of industrial processes for measuring sugars and starch in cells and concerns the process of functionalising synthesised gold nanoparticles functionalised with polymer ligands, for the selective measurement of sucrose or starch in intracellular fluid. Also disclosed is a nanocompound for measuring the concentration of sucrose or starch in intracellular fluid, which contains synthesised gold nanoparticles functionalised with polymer ligands.
Patent WO-2019025855-A1 (WO)
Title: Interfaces for privacy management as service or function
Inventor: BYKAMPADI NAGENDRA
IPC: H04W12/02
Filed: 2018-07-27
Abstract: Privacy management techniques for communication systems are provided. In one or more methods, one or more cryptographic key pairs are provisioned in a home network of a communication system for utilization by subscribers of the home network to conceal subscriber identifiers provided to access points in the communication system. The cryptographic key pairs are managed utilizing an element or function in the home network of the communication system. In one or more other methods, one or more public keys associated with one or more cryptographic key pairs are stored in user equipment, the cryptographic key pairs being provisioned by a home network of a communication system for use by subscribers of the home network to conceal subscriber identifiers provided to access points in the communication network. An element or function of the home network of the communication system is interfaced for management of the public keys stored in the user equipment.
Patent WO-2019171112-A1 (WO)
Inventor: SHARMA PRATIK
IPC: G06F15/16
Filed: 2018-03-05
Abstract: Here we provide Distributed Hash Table service with lazy replication for all applications (each application may have a separate Distributed Hash Table or many applications may share a Distributed Hash Table) in cloud. Here we consider a collection of sites where different partitions of Distributed Hash Table are present along with replicas of other partitions as well. All information about which site has what up to date partitions and what replicas is maintained by the main virtual machine node or primary cluster of virtual machine nodes if the number of partitions are too large to be contained in a single virtual machine node. Also here lazy replication is achieved by queueing up the operations to be performed at the replica partitions at the key level or object identifier level and executing those periodically or when the queue for a key in the replica partition reaches a certain threshold.
Patent WO-2018189663-A1 (WO)
Inventor: TONCELLI LUCA
IPC: C04B26/18
Filed: 2018-04-10
Abstract: In a method for manufacturing articles in the form of a slab or block, the articles are obtained from an initial mix comprising aggregates and a binder. Synthetic aggregates and fillers have a hardness greater than or equal to 5 Mohs, and contain silicon dioxide substantially only in amorphous form, the silicon dioxide in crystalline form being present in quantities of less than 1% by weight.
Patent WO-2020049340-A1 (WO)
Inventor: COE ADAM
IPC: A63F13/24
Filed: 2018-09-06
Abstract: A game controller for operation with an electronic game. The game controller includes a controller housing that in turn includes an upper housing and a lower housing. The game controller further includes a dedicated button disposed on the lower housing. The dedicated button is movable in at least two dimensions. A game controller with removable thumb sticks also is disclosed, as are embodiments that combine these features.
Patent WO-2019234485-A1 (WO)
Title: Transducer assembly
Inventor: RAMCHANDRAN SHANKAR TRICHUR
IPC: A61B8/12
Filed: 2018-11-27
Abstract: A transducer assembly comprising a piezo crystal, a cavity resonator, a conical reflector and a multi-direction wave scatter grill (WSG) is disclosed. The piezo crystal generates primary sweeping waves of multiple resonant frequencies spanning sonic and ultrasound (ultrasonic) frequency ranges based upon received signals, the cavity resonator tunes and locks in the primary sweeping waves to generate primary standing waves, and the conical reflector and the WSG are so configured that the WSG finally outputs a waveform based on the primary standing waves. The waveform propagates conically from the WSG and includes a burst modulated ultrasound sweep carrier wave with encapsulated sonic artefacts and has anti- microbial properties.
Patent WO-2020240232-A1 (WO)
Inventor: TROIA ALBERTO
IPC: G11C29/32
Filed: 2019-05-31
Abstract: The present disclosure relates to a memory device with an improved sensing structure and including: - a memory array comprising a plurality of sub-arrays of memory cells and structured in memory blocks; - sense amplifiers coupled to the memory cells; - modified JTAG cells coupled in parallel to the outputs of the sense amplifiers and serially interconnected in a scan-chain structure thus integrating a JTAG structure and the sense amplifiers. The scan-chain structures associated to each sub array are interconnected to form a unique chain as a boundary scan register. Moreover, boundary scan register is a testing structure to test interconnections of the sense amplifiers.
Patent WO-2019171333-A1 (WO)
Inventor: KIVELL BRONWYN MAREE
IPC: A61P25/00
Filed: 2019-03-07
Abstract: La présente invention concerne d'une manière générale des procédés d'utilisation de nalfurafine pour le traitement et/ou la prévention d'une maladie démyélinisante chez un sujet, et en particulier pour le traitement et/ou la prévention de la sclérose en plaques (SEP). L'invention concerne également de la nalfurafine destinée à être utilisée dans le traitement et/ou la prévention de la sclérose en plaques, ainsi que des compositions pharmaceutiques et des formes posologiques unitaires comprenant de la nalfurafine destinée à être utilisée pour traiter et/ou prévenir une maladie démyélinisante chez un sujet, et en particulier pour traiter et/ou prévenir la sclérose en plaques.
Patent WO-2019224733-A1 (WO)
Title: Illuminated seatbelt buckle
Inventor: CEBRIAN VILLAFRANCA ANTONIO
IPC: A44B11/25
Filed: 2019-05-22
Abstract: The invention relates to an illuminated seatbelt buckle, wherein the seatbelt buckle case has a lighting device, such that a user can easily find both the buckle case and the tongue. For this purpose, the illuminated seatbelt buckle is made up of a buckle case (2), a tongue and a key (5), characterised in that the buckle case (2) is provided with a lighting device.
Patent WO-2019229689-A1 (WO)
Title: A process for adsorptive desulphurization of naphtha
Inventor: SHARMA RAJESH VISHNUDEV
IPC: C10G59/02
Filed: 2019-05-30
Abstract: The present disclosure relates to a process for adsorptive desulphurization of naphtha. The process of the present disclosure is simple, cost-effective, and rapid.
Patent WO-2019244086-A1 (WO)
Title: Anticorps de pénétration cellulaire spécifiques à des cellules/tissus
Inventor: KIM YONG SUNG
IPC: C07K16/00
Filed: 2019-06-20
Abstract: L'invention concerne des peptides cycliques qui se lient de manière spécifique à une molécule de surface cellulaire, ce qui permet un ciblage spécifique de cellules/tissus. Les peptides cycliques peuvent être attachés à un agent, par exemple, un polypeptide tel qu'un anticorps, par exemple un anticorps de pénétration cellulaire. Les anticorps de pénétration cellulaire spécifiques de cellules/tissus contenant des peptides cycliques selon la présente invention sont capables d'une administration ciblée dans un mode spécifique de type cellulaire ou spécifique au tissu (c'est-à-dire, spécifique de cellules/tissus). Les anticorps de pénétration cellulaire spécifiques aux cellules/tissus selon l'invention peuvent être utilisés en tant qu'agent anticancéreux efficace pour un cancer surexprimant une protéine de membrane cellulaire qui se lie de manière spécifique aux peptides cycliques fusionnés.
Patent WO-2020084407-A1 (WO)
Inventor: HARADA SHINTARO
IPC: H01L21/8234
Filed: 2019-10-17
Abstract: The present invention reduces the power used by a semiconductor device. The present invention is a semiconductor device having a latch circuit formed by a dynamic circuit. The latch circuit has: a first circuit having a decoding function; a plurality of capacitance elements; a plurality of clock input terminals; a signal input terminal; a first output terminal; and a second output terminal. In a period in which "H" is assigned to a first clock signal, the electric potential of a first capacitance element is updated using decoding results from the first circuit. In a period in which "H" is assigned to a second clock signal, the electric potential of a second capacitance element is updated in accordance with the electric potential of the first capacitance element, and the electric potential of the second capacitance element is applied to the first output terminal as a first output signal. In a period in which "H" is assigned to a third clock signal, the electric potential of a third capacitance element is updated in accordance with the electric potential of the second capacitance element, and the electric potential of the third capacitance element is applied to the second output terminal as a second output signal.
Patent WO-2021033020-A1 (WO)
Title: Alkali metal salt of carboxyalkyl ether of tamarind gum with improved composition
Inventor: TANNA RAJ MAHENDRA
IPC: A61K8/73
Filed: 2019-11-09
Abstract: The present disclosure relates to an alkali metal salt of carboxyalkyl ether of tamarind gum with low fat content and high protein content and other elements like carbon, hydrogen and nitrogen at desired concentration levels. The modified alkali metal salt of carboxyalkyl ether of tamarind gum with improved composition of the present disclosure possesses high viscosity, cold water solubility, and desired particle size and purity levels and is biodegradable.
Patent WO-2020100026-A1 (WO)
Inventor: TOFFI NINO EMANUELE
IPC: B07C5/34
Filed: 2019-11-12
Abstract: The apparatus is characterised by a container 100, specifically a skip, for collecting SUW, positioned upstream of the apparatus, provided with: - identification key means assigned to an individual user authorised to deposit, - closure means 101, - means for controlling opening of the closure means, - a control unit linked to locking and unlocking means for said closure means, - means 114 for containing and identifying a bag 130 containing inside it SUW to be differentiated. The apparatus is further provided with means 113, 117, 118 which slide on motorised rack means 150, for containing, transporting and releasing a bag 130 containing the differentiated SUW into at least one of containers 200, 300, 400, 500, 600 or 700, specifically skips for collecting bags of SUW, arranged along the line of operation of the apparatus. All of skips 100, 200, 300, 400, 500, 600 and 700 are inserted in series into a structure 160 fastened to the ground and provided for the precise positioning and protection thereof. The method which makes use of said apparatus enables by means of a single inventive solution the delivery, quality checking and management of solid urban waste (SUW) with the aim of proper differentiation and reuse.
Patent WO-2021111177-A1 (WO)
Inventor: KOBOR Diouma
IPC: H01L31/0236
Filed: 2019-12-06
Abstract: The objective of the present invention is precisely to provide a method for surface nanotexturing of a silicon substrate in a specific manner. More precisely, the method of the invention makes it possible to obtain structural patterns on the surface of the silicon substrate. These patterns are inverted nanopyramids, cubic microholes, microholes or nanoholes having shapes that are both conical and spiral (spiro-conical) and bouquets of star-shaped rhombohedral nanosheets (bouquets of nanoflowers).
Patent WO-2020121200-A1 (WO)
Inventor: LU HONGHUI
IPC: B29D11/00
Filed: 2019-12-10
Abstract: La présente invention concerne de manière générale un procédé de production de lentilles de contact en hydrogel de silicone ayant moins de défauts optiques ou exempts de défauts optiques par soumission du plateau d'extraction pour les lentilles de contact en hydrogel de silicone formées à un mouvement d'abaissement et d'élévation en va-et-vient de celui-ci pour obtenir les lentilles de contact en hydrogel de silicone.
Patent WO-2020161583-A1 (WO)
Inventor: LORENZETTO COSIMO
IPC: A61B6/00
Filed: 2020-01-31
Abstract: A radiological filter (1) is provided, defining a longitudinal axis (1a), a first working surface (1b), and a second working surface (1c) of the x-ray beam (10); the radiological filter (1) comprises a first sector (2) defining a first portion (2a) of the first working surface (1b), which is substantially flat, and a second sector (3) defining a second portion (3a) of the first working surface (1b), which is substantially curved.
Patent WO-2020208523-A1 (WO)
Title: Seal-forming structure, positioning and stabilizing structure and diffuser vent for patient interface
Inventor: HARTONO MARVIN SUGI
IPC: A61M16/06
Filed: 2020-04-07
Abstract: A patient interface to deliver a flow of air at a positive pressure with respect to ambient air pressure to an entrance to the patient's airways to ameliorate sleep disordered breathing includes a frame assembly and a cushion assembly configured to removably and repeatably connect to the frame assembly. The frame assembly and the cushion assembly form at least part of a plenum chamber pressurizable to a therapeutic pressure. The cushion assembly comprises a one-piece construction including a seal-forming structure configured to form a seal with a region of a patient's face surrounding the entrance to the patient's airways and a frame connection structure configured to removably and repeatably connect the cushion assembly to the frame assembly. The seal-forming structure comprises a first elastomeric material and the frame connection structure comprises a second elastomeric material, the first elastomeric material comprising a lower durometer or hardness than the second elastomeric material.