baber/WOPTO huggingface dataset:
Patent WO-2018211463-A1 (WO)
Title: Lest destiné à un ensemble de machines en fonctionnement
Inventor: DINI SANDRO
IPC: B66F9/075
Filed: 2018-05-18
Abstract: L'invention concerne un lest (1) destiné à un ensemble de machines en fonctionnement, comprenant au moins un élément (2) pouvant être accouplé amovible à au moins un siège d'accrochage dudit ensemble de machines en fonctionnement, au moins une partie fixe (3) pourvue dudit élément pouvant être accouplé (2), au moins une partie mobile (4), au moins un actionneur (5) destiné à déplacer ladite partie mobile à l'opposé/plus près de ladite partie fixe le long d'au moins une direction de déplacement (X) de ladite partie mobile par rapport à ladite partie fixe, et au moins un guide linéaire (6) destiné à ladite partie mobile qui comporte un axe longitudinal (Z) sensiblement parallèle à la direction de déplacement (X) de ladite partie mobile, ledit guide comprenant au moins un premier manchon (6a) assujetti à ladite partie fixe, ledit lest comprenant en outre un moyen de coulissement (7) pour faire coulisser ladite partie mobile le long d'au moins une partie de la surface externe (6b) dudit premier manchon (6a), caractérisé en ce que ledit moyen de coulissement (7) comprend au moins un second manchon (7a) coulissant le long de la surface externe (6b) dudit premier manchon (6a), ladite partie mobile (4) étant combinée ou intégrée audit second manchon (7) à côté d'au moins un élément (7c) de la surface externe (7b) dudit second manchon (7a).
Patent WO-2019229491-A1 (WO)
Title: Cooling system for electronic devices
Inventor: SHARMA PRATIK
IPC: F28D15/00
Filed: 2018-05-26
Abstract: Here the cooling system includes a thermosiphon system that includes a condenser, an evaporator, a regulator coupled with the evaporator and a conduit between the evaporator and the condenser. The thermosiphon system is thermally coupled to the electronic device mounted on the rack such that heat generated by the device is transferred to the working fluid in the evaporator, vaporising the working fluid. The vaporised working fluid is then transferred to the condenser through the conduit, where it releases the transferred heat and condenses to liquid, available for further reuse by the evaporator to maintain a certain level of the working fluid. Also there is a regulator coupled with the evaporator to maintain a fixed level of the working fluid based on the power supply for the rack mounted electronic device to which the thermosiphon system is thermally coupled.
Patent WO-2019025998-A1 (WO)
Title: Device for acquiring data in bodies of water
Inventor: JARAMILLO GUTIÉRREZ CESAR AUGUSTO
IPC: G01C13/00
Filed: 2018-08-01
Abstract: The invention relates to a device for acquiring data in bodies of water comprising a sealed casing having a first element with a first threaded end and a second threaded end, a second element with a first threaded end and a second threaded end, wherein the threaded end is operationally connected to the threaded end of the first element. Also provided is a cover connected to the second threaded end of the second element, an element having a sensor inside same, wherein said element is connected to the second threaded end of the element. There is also a computer unit inside the first element and connected to the sensor, a battery inside the element and connected to the computer unit, and a wireless communication module inside the first element and connected to the computer unit. Said computer unit receives signals from the sensor and the signals from the wireless communication module, and is connected to the battery, and the sensor does not protrude from the casing.
Patent WO-2019049101-A1 (WO)
Title: Apparatus and method for the regulation of the reactive power in electrical systems
Inventor: GUERRIERI LUCA
IPC: G01R21/00
Filed: 2018-09-11
Abstract: The apparatus (1) for the regulation of the reactive power in electrical systems, comprising a regulating unit (2) of the reactive power operatively connected to an electrical system (3) and to a set of capacitors (4) and configured to connect/disconnect the set of capacitors (4) to/from a load (5) of the electrical system (3) according to the reactive power measured on the load (5) and to obtain a desired power factor, an automatic detection unit (6) of the type of connection carried out between the regulating unit (2) and the current/voltage lines of the electrical system (3) configured to make at least the following steps: selecting a type of connection out of the possible types of connection (FF1, FF2, FF3, FN1, FN2, FN3) between the regulating unit (2) and the electrical system (3); setting a phase displacement constant (K) that characterizes the phase difference between voltage and current of the selected connection; measuring first vector components of active power (W1) and reactive power (VAr1) of the load (5) before insertion of the set of capacitors (4); connecting the set of capacitors (4) to the load (5); measuring second vector components of active power (W2) and reactive power (VAr2) of the load (5) after insertion of the set of capacitors (4); calculating a differential vector (CFF1, CFF2, CFF3, CFN1, CFN2, CFN3) as the difference between the second vector components (W2, VAr2) and the first vector components (W1, VAr1); repeating all the aforementioned steps for all possible types of connection (FF1, FF2, FF3, FN1, FN2, FN3) between the regulating unit (2) and the electrical system (3); out of all possible types of connection (FF1, FF2, FF3, FN1, FN2, FN3), select the only connection for which the relevant calculated differential vector (C) has a nil active power component.
Patent WO-2019102409-A1 (WO)
Inventor: RAFFAELLI ANDREA
IPC: B62K25/08
Filed: 2018-11-23
Abstract: La présente invention concerne une suspension (300) pour une roue (600) d'un véhicule à moteur à guidon , comprenant : - un premier élément (310 ; 315), comprenant une première extrémité et une seconde extrémité opposée à la première extrémité, la première extrémité pouvant être reliée au guidon du véhicule à moteur ; - un second élément (320, 345), couplé de manière coulissante au premier élément (310 ; 315) et pouvant être relié à la roue (600), ledit premier élément (310, 315) étant mobile, au moins partiellement, par rapport au second élément, entre une position de repos et une position de fonctionnement ; - des moyens élastiques de rappel (340, 340') pour ramener le premier élément (310 ; 315) à la position de repos. La suspension (300) selon l'invention comprend en outre : - une première tige de liaison (385) comportant des première et seconde extrémités opposées ; - une seconde tige de liaison (395) comportant des première et seconde extrémités opposées ; - la seconde extrémité du premier élément (310; 315) étant reliée de façon rotative à la première extrémité (380) de la première tige de liaison (385) ; - la seconde extrémité (381) de la première tige de liaison (385) étant reliée de façon rotative à la première extrémité (390) de la seconde tige de liaison (395) ;- et la seconde extrémité (361) de la seconde tige de liaison (395) étant reliée de manière rotative audit second élément (320, 345). L'invention concerne également un essieu avant pour véhicule à moteur, qui utilise une suspension selon l'invention, ainsi qu'un véhicule à moteur, qui utilise à son tour, un tel essieu avant.
Patent WO-2019155288-A1 (WO)
Title: Activating chimeric receptors and uses thereof in natural killer cell immunotherapy
Inventor: SEOW SEE
IPC: A61K35/17
Filed: 2019-02-07
Abstract: Current invention relates to a polynucleotide encoding activating chimeric receptors comprising engineered Natural Killer Group 2 member C (NKG2C) having enhanced affinity for HLA class I histocompatibility antigen alpha chain E (HLA-E)/peptide complex or an extracellular receptor domain of NKG2A coupled to an effector domain. It also relates to NK cells expressing such constructs and the use of these NK cells to induce cytotoxicity. It further exemplifies that the NK cells expressing polynucleotide encoding NKG2C (SIIS)/CD94/DAP12 or NKG2C/CD94/4-1 BB/CD3z showed enhanced NK cytotoxicity against cancer cells.
Patent WO-2019155363-A1 (WO)
Inventor: SUSTAC-ROMAN DANIELA
IPC: C07D495/04
Filed: 2019-02-06
Abstract: La présente invention concerne des dérivés de benzo-imidazoindolizine, des dispositifs électroluminescents organiques comprenant ledit dérivé, et l'utilisation dudit dérivé dans des dispositifs électroluminescents organiques.
Patent WO-2019155409-A1 (WO)
Title: Column
Inventor: DE LAURI MAURO
IPC: H02G3/04
Filed: 2019-02-08
Abstract: The invention relates to a column 10 for charging electric vehicles, comprising a cabinet 12 having a fixed structure 14 and at least one opening door 16. The cabinet can assume a closed use configuration and an open maintenance configuration. The column 10 comprises: - a user interface 18; - a power socket 20; - an electric/electronic power circuit 22 suitable for powering the power socket through an external power distribution network 24; - an electronic supply card 26 suitable for managing the supply of electric power to the power socket; and - an electronic user interface card 28 suitable for managing the operation of the user interface. The user interface and the power socket can be reached from the outside even when the cabinet is in the closed use configuration, while the electric/electronic power circuit, the electronic supply card and the electronic user interface card are comprised inside the cabinet and can be reached from the outside only when the cabinet is in the open maintenance configuration. Inside the column according to the present invention the electric/electronic power circuit, the electronic supply card and the electronic user interface card are mounted on the inner surface of the door.
Patent WO-2019162828-A1 (WO)
Title: A chronologically ordered log-structured key-value store from failures during garbage collection
Inventor: GUPTA AAYUSH
IPC: G06F12/02
Filed: 2019-02-19
Abstract: One embodiment provides a method for recovery from failures during garbage collection processing in a system including performing, by a processor, chronological garbage collection transactionally. A specific offset within a target slot of a log structure associated with the garbage collection transaction is recorded. Records are skipped from an initial offset in the target slot of the log structure recorded by the garbage collection transaction until an end of the target slot.
Patent WO-2019162906-A1 (WO)
Title: Virtual reality input and haptic feedback system
Inventor: MOK WAI PONG
IPC: G06F3/01
Filed: 2019-02-23
Abstract: A virtual reality data input and haptic feedback system for sensing hand movements of a user, the system comprising a processing device, a wearable object to be worn on the hand of a user, a sensor system, a sensor, an electronic control device, and a feedback system. The feedback system comprises at least one fluidic actuation device, at least one expansible structural component, at least one movable valve, and a haptic feedback device. The haptic feedback device has a changeable surface configured to imitate the softness or a texture of a virtual surface. The processing device calculates a pressure intensity and an amplitude fedback to each portion of the hand of the user according to input data, and controls the fluidic actuation device and the movable valve, such that the expansible structural component expands under increased pressure to maintain an airtight seal, or contracts under reduced pressure, and causes a change in the surface of the haptic feedback device, thereby providing haptic perception of a realistic pressure and surface texture to the hand of the user.
Patent WO-2019193537-A1 (WO)
Inventor: MUPPARAJU ESWARA RAO
IPC: C07C2/76
Filed: 2019-04-04
Abstract: L'invention concerne un procédé de production d'hydrocarbures aromatiques d'intérêt à partir d'un flux de gaz de schiste brut ou semi-brut. L'invention consiste à introduire un flux de gaz de schiste brut ou semi-brut comprenant du méthane dans un réacteur permettant de convertir au moins une partie du composant éthane en hydrocarbures aromatiques. L'invention permet ensuite de séparer facilement du méthane n'ayant pas réagi, ainsi que d'autres hydrocarbures et de l'hydrogène à partir des hydrocarbures aromatiques. L'invention permet d'éviter l'étape de séparation du gaz de schiste en C1/C2+ qui est coûteuse et consommatrice de ressources, puisque le méthane n'est pas séparé du flux de gaz de schiste.
Patent WO-2020012276-A1 (WO)
Title: Semiconductor device
Inventor: SATO RAI
IPC: H01L51/50
Filed: 2019-06-26
Abstract: Provided is a transistor for which shape defects do not occur easily. Provided is the transistor having excellent electrical characteristics. Provided is a semiconductor device having excellent electrical characteristics. A semiconductor device having a transistor, wherein the transistor has a semiconductor layer, a first insulative layer, a metal oxide layer, a functional layer, and a conductive layer, the first insulative layer is positioned on the semiconductor layer, the metal oxide layer is positioned on the first insulative layer, the functional layer is positioned on the metal oxide layer, the conductive layer is positioned on the functional layer, the semiconductor layer, the first insulative layer, the metal oxide layer, the functional layer, and the conductive layer have mutually overlapping regions, in the channel length direction of the transistor, the end parts of the first insulative layer, the metal oxide layer, the functional layer, and the conductive layer are positioned further to the inside than the end part of the semiconductor layer, and with the functional layer, the etching rate for an etchant having one or more of a phosphoric acid, an acetic acid, a nitric acid, a hydrochloric acid, or a sulfuric acid is slower than the etching rate of the conductive layer.
Patent WO-2021033010-A1 (WO)
Title: Vehicle wakeup system
Inventor: EMRICSON INGEMAR
IPC: B60K37/06
Filed: 2019-08-16
Abstract: Methods and systems for waking human machine interface (HMI) components of a vehicle using a proximity sensor integrated with the vehicle. Each of the HMI components is for user control of a vehicle function through user contact with the HMI component. A signal is transmitted from the proximity sensor, a reflection of the signal is detected by the proximity sensor, and a determination is made of whether an object is within a predetermined distance of an HMI component of the vehicle based on the reflection. Responsive to a determination that an object is within the predetermined distance of the HMI component, prior to user contact with the HMI component, the vehicle is primed to control the vehicle function controlled through the HMI component upon the user contact with the HMI component.
Patent WO-2020044249-A1 (WO)
Inventor: CHOI JIN KWAN
IPC: A61B5/11
Filed: 2019-08-28
Abstract: A method and a device for evaluating brain fatigue are described. The method comprises the steps of: obtaining a video from a subject; extracting a vibration image of the subject from the video; extracting, from the vibration image, values of a plurality of parameters related to an emotion; extracting a plurality of factor scores by using the values of the parameters; and evaluating brain fatigue by applying the factor scores to a predetermined rule base.
Patent WO-2020089803-A1 (WO)
Title: Procédé et ensemble pour l'infiltration et le dépôt en phase rapide de composants poreux
Inventor: VAVASSORI PAOLO
IPC: C04B35/83
Filed: 2019-10-30
Abstract: L'objet de la présente invention est un procédé CVI (infiltration chimique en phase vapeur) pour la densification d'au moins un composant poreux (1), comprenant au moins les étapes consistant à : - placer le ou les composants poreux (1) à l'intérieur d'un creuset (3) ; - amener la température (Ti) à l'intérieur du creuset (3) jusqu'à une valeur permettant de densifier le composant poreux (1) afin de le transformer en un composant densifié (2) ; - amener la pression (Pi) à l'intérieur du creuset (2) entre 0,1 KPa et 25 KPa ; - une fois la température et la pression opérationnelles atteintes, faire circuler un gaz de réaction 4 à l'intérieur du creuset ; - ledit gaz de réaction, ou gaz (4), est introduit dans le creuset (3), ledit gaz (4) étant approprié pour densifier le composant poreux (1) pour le transformer en un composant densifié (2) ; les étapes suivantes consistant à : maintenir un environnement oxydant à l'extérieur du creuset (3), ledit environnement extérieur achoppant contre ledit creuset (3) ; et ledit creuset (3) comprenant au moins l'un des matériaux suivants qui permet une conductivité thermique supérieure à 30 W/mK de la température ambiante jusqu'à au moins 1000 °C : - fournir un creuset (3) de carbure de silicium (SiC) fritté ; ou - fournir un creuset (3) de carbure de silicium infiltré de silicium (Si-SiC) ; ou - fournir un creuset (3) de carbure de bore fritté (B4C) ; ou - fournir un creuset (3) de carbure de bore infiltré de silicium (Si-B4C) ; ou - fournir un creuset (3) de carbure de zirconium fritté (ZrC) ; ou - fournir un creuset (3) de carbure de zirconium infiltré de silicium (Si-ZrC) ; ou - fournir un creuset (3) fait d'une combinaison de carbure de silicium (SiC), de carbure de bore (B4C) et de carbure de zirconium fritté et/ou infiltré de silicium (ZrC).
Patent WO-2020225647-A1 (WO)
Title: Digital vehicle display system, apparatus and method
Inventor: NGANWA PHILIP JOSEPH KANYAMUNY
IPC: G06Q20/10
Filed: 2020-04-28
Abstract: A method of monitoring, updating and displaying information about a vehicle (11) employing a monitoring device (14) and a monitoned device (13), the latter (13) being connectable or mountable to the vehicle (11) and in live communication with the monitoring device (14) as well as apparatus used in said method; and an associated Integrated digital vehicle display system for use with said vehicle (11), the display system being computer implemented and adapted to assist a monitoring device user (6), being either the owner of said vehicle (11), and/or a person authorised to discern, access, manipulate, alter, save and/or transfer aggregate and/or disaggregate data about said vehicle (11).
Patent WO-2021001729-A1 (WO)
Inventor: TODD KIRK
IPC: A61M1/00
Filed: 2020-06-24
Abstract: A system for learning actual phacoemulsification energy setpoints at the time of occlusion breaks during ophthalmic surgery. Phacoemulsification energy setpoints may be recorded over different periods of time, such as during current cases and over a lifetime of cases. The recorded data would then be used to determine future phacoemulsification energy setting amounts.
Patent WO-2021005510-A1 (WO)
Inventor: TARTAKOVSKY LEONID
IPC: F01N5/04
Filed: 2020-07-07
Abstract: A thermochemical recuperation (TCR) system that may use a water-alcohol mixture as an engine liquid coolant; that may include a TCR reformer configured to output a TCR product at pressure no less than twenty bars; a pressure regulator; and an TCR product accumulator configured to separate an outputting of the TCR product by the TCR reformer from a provision of the TCR product to the pressure regulator; wherein the pressure regulator is configured to provide the TCR product to a direct injector of an engine, thereby enabling the direct injector to inject the TCR product at a high pressure level – for example at a pressure level that exceeds twenty bars.
Patent WO-2021024079-A1 (WO)
Inventor: VAROTTO MAURO
IPC: B31B110/35
Filed: 2020-07-24
Abstract: Described are a machine (1) and a method for forming containers (C) from blanks (S), comprising a plurality of shaping hoppers (2), an endless conveyor which defines a feed path (T) and on which the hoppers (2) are mounted in succession and a plurality of pushing elements (5) which are movable in such a way as to follow the respective shaping hoppers (2) along at least a stretch of the feed path (T) and which have a to-and-fro operating movement towards and away from the respective hopper (2) along a direction transverse, preferably perpendicular, to the feed path (T). The machine (1) also comprises folding means disposed along the feed path (T) downstream of the pushing elements (5) and configured to produce, respectively, a top closure (CT) and/or a bottom closure (CF) of the tubular blank (S).
Patent WO-2021024188-A1 (WO)
Inventor: BAO GUOHUA
IPC: A61M16/10
Filed: 2020-08-05
Abstract: Described herein is a humidifier comprising: a gas flow path, and a heater in the gas flow path. The heater comprises a heater element, and a heat conductor in thermal contact with the heating element. The heat conductor is foraminous.
Patent WO-2021024208-A1 (WO)
Inventor: LISANTI MICHAEL P
IPC: A61P35/00
Filed: 2020-08-05
Abstract: Substituted tri-phenyl-phosphonium (TPP) derivative compounds, having a fatty acid moiety, have an improved selectivity for mitochondria to target bulk cancer cells, cancer stem cells, and normal senescent cells. The substituted TPP-derivatives described herein have efficacy for treating cancer, and in particular, preventing or reducing the likelihood of tumor recurrence and/or metastasis.
Patent WO-2021033093-A1 (WO)
Title: Dry gas seal including oil repellant surface
Inventor: ELCOCK SIMON
IPC: F16J15/34
Filed: 2020-08-13
Abstract: A dry gas seal (100) includes a mating ring (114) that can be coupled a the rotating shaft (102) to rotate with the rotating shaft, a retainer ring (117a) that can be fixedly attached to the compressor (104) and a carrier ring (170) moveably coupled to the retainer ring. The carrier ring including a primary ring carrying face (202), a rear face (204) and a sealing surface (200) extending between the primary ring carrying face and the rear face. The sealing surface including an oleophobic coating (210) disposed thereon.
Patent WO-2021038385-A1 (WO)
Title: Systems and methods for improving audio quality using feedback control
Inventor: KOVACEVIC MICHAEL
IPC: G10L25/60
Filed: 2020-08-18
Abstract: An example communications system includes: a source device and a destination device; a Voice over Internet Protocol (VoIP) service, the VoIP service configured to support a voice call between the source device and the destination device over at least one of a wide-area IP network and a public-switched telephone network; wherein, for at least one leg in the voice call: an encoding device is configured to encode an analog audio stream to a digital audio stream according to one or more input parameters, the input parameters including variable input parameters; a receiving device is configured to send a quality indicator to the encoding device, the quality indicator representing the quality of the digital audio stream received at the receiving device; and the encoding device is configured to, at a feedback controller, determine updated variable input parameters for encoding a subsequent analog audio stream.
Patent WO-2021090221-A1 (WO)
Inventor: HIMURO TOSHIO
IPC: G06Q50/02
Filed: 2020-11-05
Abstract: This logistic management system is for managing information about a commodity when the commodity is to be shipped via a supplier, and is configured to: attach to the commodity a tag having recorded therein an ID which is information for distinguishing the commodity; associate the information about the commodity with the ID when the supplier handles the commodity; and transmit the information to a prescribed management server via the Internet so as to be stored. When the commodity is required to receive a prescribed certification at a prescribed administrative institution or another institution, the logistic management system is configured to include, as information necessary for receiving the certification, the information about the commodity transmitted to the management server.