baber/WOPTO huggingface dataset:
Patent WO-2018116130-A1 (WO)
Title: Couche adhésive
Inventor: WU XUAN
IPC: B32B7/14
Filed: 2017-12-18
Abstract: L'invention concerne un ruban adhésif, comprenant une couche de base et une première couche adhésive située sur une face de la couche de base. La première couche adhésive comprend une première zone de liaison présentant une première propriété de liaison et une seconde zone de liaison présentant une seconde propriété de liaison, la première propriété de liaison étant différente de la seconde, la première zone de liaison étant une zone adhésive thermofusible et la seconde zone de liaison étant une zone adhésive autocollante. Ainsi, on peut tirer pleinement partie des propriétés de liaison de différentes zones de liaison, et une force de liaison suffisamment grande est garantie alors même que l'épaisseur du ruban adhésif est significativement réduite.
Patent WO-2019122963-A1 (WO)
Inventor: PIPARD JEAN-MARC
IPC: C21D6/00
Filed: 2017-12-19
Abstract: L'invention concerne une tôle d'acier laminée à froid et traitée thermiquement, l'acier comprenant, en pourcentage en poids, entre 0,18 % et 0,24 % de carbone, entre 1,5 % et 2,5 % de manganèse, entre 1,2 % et 2 % de silicium, entre 0,01 % et 0,06 % d'aluminium, entre 0,2 % et 0,5 % de chrome, moins de 0,02 % de phosphore, moins de 0,03 % de soufre, et éventuellement un ou plusieurs des éléments suivants : moins de 0,06 % de niobium, moins de 0,08 % de titanium, moins de 0,1 % vanadium, moins de 0,005 % de calcium et le complément comprenant du fer et des impuretés inévitables, la tôle d'acier ayant une microstructure comprenant de 10 % à 15 % d'austénite résiduelle et éventuellement jusqu'à 30% de ferrite en fractions de surface, le complément étant constitué de bainite, la teneur en bainite étant d'au moins 55% et présentant une couche d'oxyde interne inférieure ou égale à 3 microns sur les deux surfaces de ladite tôle d'acier. L'invention concerne également un procédé de fabrication et l'utilisation d'une telle qualité pour la fabrication de pièces de véhicules.
Patent WO-2019122999-A1 (WO)
Title: Gold, silver or custom jewellery item, in particular an earring
Inventor: DEL PIA GIORGIO
IPC: A44C7/00
Filed: 2018-12-19
Abstract: A gold, silver or costume jewellery item (1), in particular an earring, comprising at least two portions (2, 3), a first portion (2) and a second portion (3), each having first ends (12, 13) and second ends (22, 23), respectively. The first ends (12, 13) pivot contextually around a rotation axis (10) and are suitable to be rotated simultaneously around such rotation axis (10) by means of rotation means (8, 9, 14, 15) between a closing position, wherein the second ends (22, 23) are mutually engaged, and an opening position, wherein the second ends (22, 23) are free. The first portion (2) and the second portion (3) extend along a longitudinal direction (20) substantially normal with respect to the rotation axis (10). The two portions (2, 3) also present mutual coupling means (6, 7) in the closing position.
Patent WO-2019162728-A1 (WO)
Title: Intelligent content delivery network
Inventor: SHARMA PRATIK
IPC: G06F15/16
Filed: 2018-02-25
Abstract: Here we use edge caching by storing chunked replicas of image, audio, video content etc. at the edge of the client network in the proxy server or router rather than at a far-off origin server. When the IPv4 or IPv6 packet reaches the edge router it parses the TCP/IP header to look for the chunk identifier and does a look up in the routing table to check if it has the chunk or not. If it has the chunk then it is delivered to the client or else the edge router notifies to another router in the network handling the chunked media to forward those chunks to it which in turn forwards it to the client as each edge router in the network knows what chunk identifier range is handled by which routers or proxy servers in the network.
Patent WO-2019166853-A1 (WO)
Inventor: SHARMA PRATIK
IPC: G06T7/00
Filed: 2018-02-28
Abstract: Here the objects starting from a source point in the map coalesced from different user defined areas will send its latitude and longitude periodically with the help of location sensor data to one of the controllers handling the set of user defined areas along with the object identifier. The controller in turn will forward the data to one of the location feed servers in the cluster along with controller identifier. The location feed server will compute the appropriate area currently the object is in and push it to a real-time analytics database like MongoDB. We will also run a real-time analytics engine which will estimate how time it take for an object entering area from entry point A to exiting the area from exit point B, generate information about traffic flows for an area, etc.
Patent WO-2018203278-A1 (WO)
Title: Perforation de signaux de référence dans un bloc de canal
Inventor: SIOMINA IANA
IPC: H04L5/00
Filed: 2018-05-03
Abstract: L'invention concerne des procédés et des appareils de perforation de signal de référence dans un bloc de canal. Dans un mode de réalisation, un procédé consiste à recevoir un bloc de ressources dans lequel un premier signal est mis en correspondance avec des éléments de première ressource dans le bloc de ressources sur la base d'une première numérologie, et dans lequel un second signal est mis en correspondance avec des éléments de seconde ressource dans le bloc de ressources sur la base d'une seconde numérologie ; à déterminer qu'une pluralité d'éléments de première ressource qui se chevauchent au moins partiellement avec les éléments de seconde ressource sont perforés ; et à traiter la réception du bloc de ressources en fonction des éléments de ressource perforés déterminés.
Patent WO-2019012447-A1 (WO)
Title: Lubricating oil compositions containing zirconium and method for preventing or reducing low speed pre-ignition in direct injected spark-ignited engines
Inventor: ELLIOTT IAN G
IPC: C10M141/12
Filed: 2018-07-11
Abstract: A lubricant composition for a direct injected, boosted, spark ignited internal combustion engine that contains at least one zirconium-containing compound is disclosed. This disclosure also relates to a method for preventing or reducing low speed pre-ignition in an engine lubricated with a formulated oil. The formulated oil has a composition comprising at least one oil soluble or oil dispersible zirconium-containing compound.
Patent WO-2019021109-A1 (WO)
Title: Disposable closed-liquid suction toothbrush
Inventor: VU MANH CUONG
IPC: A46B9/02
Filed: 2018-07-16
Abstract: The present invention relates to a disposable closed-liquid suction toothbrush helping increase the maximum of convenience for user because: whose hands are free due to no gripping or holding while brushing teeth; no need to open mouth while brushing; brush the whole surface of all teeth simultaneously; actively regulate the injection and extraction of the liquid in the oral cavity; and shorten the time of brushing teeth, comprises an arch body (10); brush bristle layers (30) covering the interior surfaces of the arch body; and a liquid storage system (20) located inside the intestine of the arch body. The characteristics of the above components and the methods of integrating these components into a system, which take advantage of the limited amount of clean liquid available in the device in the inconvenient conditions for cleaning teeth outside the bathroom or public restrooms and/ or situations or spaces which are not easy to discharge the waste liquid during the process of brushing teeth.
Patent WO-2019021111-A1 (WO)
Title: Floating bed for ozone hydro-massage
Inventor: FERRO ANDREA
IPC: A61H33/02
Filed: 2018-07-17
Abstract: Floating bed for ozone hydro-massage, constituted by a support structure (1) with adjustablehinges (9) adapted to change the tilt of the back (1') and of the foot zone (1'''); said back(1') being adapted to be engaged with a cushion (5) in order to support the upper portion ofthe body of a user; the central portion (1'') and the foot zone (1''') being engaged with amattress (4) provided with micro-holes adapted to make a predetermined quantity of ozone flow out towards the body of the user stretched out on the mattress (4); said ozone coming from a tank (7) provided with an extensible tube (8) connected to a clasp (4') placed on themattress (4); said bed having wheels (2-2') in order to allow the movement thereof also witha user stretched out on top; said bed having a structure (3) for a pair of arms (6-6')containing a floating material in order to allow the immersion of the body of the stretched-out user, leaving outside of the water at least the head set on the cushion (5); said outflow ofozone from the micro-holes of the mattress (4) being regulated by a common push-button panel (15); said bed being connected to the power grid by means of a common power cableprovided with watertight outlets.
Patent WO-2019077553-A1 (WO)
Title: Method and apparatus for loading and implanting a shape memory implant
Inventor: RITZ JOSEPH P
IPC: A61B17/064
Filed: 2018-10-18
Abstract: An implant insertion device is designed for use with a shape memory implant movable between an unconstrained shape and an insertion shape. The implant insertion device maintains the shape memory implant in its insertion shape until the delivery of the shape memory implant into tissue or bone. Upon the release of the shape memory implant from the implant insertion device, the shape memory implant attempts to move from its insertion shape to its unconstrained shape, thereby releasing mechanical energy into the tissue or bone.
Patent WO-2019097446-A1 (WO)
Title: Composites à matrice polymère comprenant des particules fonctionnelles et procédés de fabrication
Inventor: RASMUSSEN JERALD K
IPC: B01J20/28
Filed: 2018-11-15
Abstract: Composite à matrice polymère comprenant un réseau polymère poreux ; et une pluralité de particules fonctionnelles distribuées à l'intérieur de la structure de réseau polymère, et le composite à matrice polymère ayant une résistance à l'écoulement d'air à 25 °C, telle que mesurée par le " Test de Résistance à l'Écoulement d'Air ", inférieure à 300 secondes/50 cm3/500 micromètres ; et le composite à matrice polymère ayant une densité d'au moins 0,3 g/cm3 ; et des procédés de fabrication de celui-ci. Les composites à matrice polymère sont utiles, par exemple, comme des filtres.
Patent WO-2019123293-A1 (WO)
Title: Gemstone testing apparatus
Inventor: TAM KUI LIM
IPC: G01N21/87
Filed: 2018-12-19
Abstract: The application provides an improved gemstone testing apparatus for testing a gemstone specimen. The gemstone testing apparatus includes a handheld casing, a processor unit, a first gemstone test device, a second gemstone test device, and a display unit. The first gemstone test device includes a first test probe, a thermal conductivity test module, and an electrical conductivity test module. The second gemstone test device includes a second test probe and a light absorption module.
Patent WO-2019166891-A1 (WO)
Inventor: URSELLA ENRICO
IPC: G01N23/083
Filed: 2019-02-06
Abstract: This invention relates to a method for non-destructive inspection of a fruit (1) having an axis of rotational symmetry (10). The method comprises the step of positioning the fruit (1) in such a way that its axis of rotational symmetry (10) has an orientation that is substantially parallel to a predetermined plane (20) and the step of radiographing the fruit (1), where the direction of emission of X-rays is substantially perpendicular to said predetermined plane (20) and an X-ray image obtained (41) lies on said predetermined plane (20). The X-ray image obtained (41) is processed to calculate, at corresponding points of the X-ray image (41), respective values of attenuation of the X-ray signal through the fruit (1). The X-ray image (41) is divided into a plurality of sections (415) which are perpendicular to the projection (410) of the axis of rotational symmetry (10) on the predetermined plane (20). Each section (415) is the projection of a corresponding slice of the fruit (1) that is substantially perpendicular to the axis of rotational symmetry (10). For each section (415), the deviation between a signal attenuation trend obtained from processing the X-ray image and a reference trend, or the deviation between a trend of a local coefficient of average attenuation obtained from processing the X-ray image and a trend with constant value, is examined in order to identify any anomalies, discontinuities or variations which are indicative of respective non-uniformities in the corresponding slice of fruit. This invention also relates to an apparatus (9) for carrying out a non-destructive inspection of a fruit (1) having an axis of rotational symmetry (10), said apparatus being configured for implementing the method according to the invention.
Patent WO-2019229674-A1 (WO)
Title: Treating saline water and other solvents with magnetic and electric fields
Inventor: ALHSEINAT EMAD
IPC: C02F1/48
Filed: 2019-05-29
Abstract: A liquid desalination system is disclosed. The liquid desalination system includes a feed line having an inlet to receive liquid and an outlet to discharge the liquid. The liquid desalination system includes a magnet coupled to the feed line, the magnet to generate an oscillating magnetic field within the feed line and in opposition to the feed water flow. The removal of targeted ions can be achieved by manipulating the frequency and rate of the generated electromagnetic waves. The generated electromagnetic waves can be tuned to weaken the hydration bonds of that specific ion and facilitate its removal. The liquid desalination system generates an electric field across the feed line to enable the liquid to flow through the electric field. The electric field may attract sodium ions to a positive electrode and may attract chloride ions to a negative electrode, to desalinate the liquid in the feed line.
Patent WO-2020039363-A1 (WO)
Title: Unequal weighted sample averages for bilateral filter
Inventor: ZHANG LI
IPC: H04N19/176
Filed: 2019-08-21
Abstract: A method for video bitstream processing includes determining, by a processor,that a reconstructed representation of a current sample of video data is to be subject to a bilateral filter defined by one or more parameters based, at least in part, on a weighted sum of sample intensity differences (S Diff ) between a first window covering the current sample and a second window covering a neighboring sample, wherein multiple sample intensity differences are assigned unequal weights; and applying the bilateral filter defined by the one or more parameters to the reconstructed representation of the current sample of the video data.
Patent WO-2020109888-A1 (WO)
Title: Augmented reality for drug delivery devices
Inventor: KÜHNI FLORIAN
IPC: G16H20/17
Filed: 2019-10-31
Abstract: The invention concerns a computer implementable method for supporting an operation of a drug delivery device (1) comprising the steps of capturing, by a camera of a mobile device (4), a marker (3) representative of a position of the drug delivery device (1); transmitting, by the mobile device (4), camera data of the camera relating to the captured marker (3) to a provider (5); providing in response to the transmitted camera data, by the provider 5 (5), drug delivery device data to the mobile device (4); displaying, by the mobile device (4), in a camera preview the provided drug delivery device data, wherein the displaying is controlled by a projection of the marker (3). The drug delivery device data comprises instructions to a user relating to an operation of the drug delivery device (1).
Patent WO-2020095251-A1 (WO)
Title: Apparatus for measuring isometric muscle strength
Inventor: NIMPHIUS SOPHIA
IPC: A63B21/05
Filed: 2019-11-07
Abstract: An apparatus for measuring isometric muscle strength and dynamic strength when a limb is fixed, wherein the apparatus comprises: an attachment assembly for releasably attaching the apparatus to a support frame of an item of exercise equipment; a strain gauge configured to measure compressive or tensional forces; and a connection assembly for releasably connecting the strain gauge to a moveable component (e.g. barbell) of the exercise equipment wherein when connected makes the component immoveable such that forces exerted on the formerly moveable component require isometric muscle contraction or dynamic contraction while the limb is fixed that can be measured by the strain gauge.
Patent WO-2020161568-A1 (WO)
Title: Câbles de données et d'alimentation appropriés pour le refroidissement par immersion
Inventor: LIU RICHARD YUFENG
IPC: H01B7/42
Filed: 2020-01-29
Abstract: La présente invention concerne un ensemble câble étanche comprenant une gaine renfermant une pluralité de fils isolés. Chaque fil isolé comprend un fil nu recouvert d'une isolation périphérique, et un connecteur ou une fiche de câble est électriquement connecté(e) aux fils nus. Un matériau d'étanchéité entoure les fils isolés dans un écartement entre l'enveloppe et les fils isolés dans un emplacement au niveau ou à proximité du connecteur ou de la fiche de câble, et le matériau d'étanchéité remplit l'écartement au niveau de l'emplacement pour empêcher ou réduire la perte de fluide à travers le câble dans un système de refroidissement par immersion. L'ensemble câble peut également être scellé au niveau d'une section entre le connecteur ou la fiche de câble. L'ensemble câble est enveloppé d'un film ou d'un ruban résistant aux intempéries à l'emplacement de l'étanchéité pour empêcher ou réduire davantage la perte de fluide à travers le câble.
Patent WO-2020174298-A1 (WO)
Title: System and method for monitoring and diagnostics of an actuator device for actuation of a valve for fluid pipelines, and actuator device forming part of this system
Inventor: PARADISO PIER PAOLO
IPC: F16K37/00
Filed: 2020-01-31
Abstract: A monitoring system (500) of an on/off type actuator device (1) for activating a valve for fluid pipelines is described, the actuator device (1) being configured to move a valve member of said valve between a first position and a second position. The actuator device (1) comprises at least one fluid cylinder (6) configured to control a linear movement of an actuator rod (8). The monitoring system (500) comprises a plurality of sensors mounted on the actuator device (1) and configured to detect a plurality of operating parameters of the actuator device, and an electronic processing and control unit (50). The electronic processing and control unit (50) is configured to impart a micro-movement to the valve member, to detect signals indicative of the values of said operating parameters during said micro-movement of the valve member, and as a function of said values of said detected operating parameters to estimate if said actuator device (1) is capable of applying a torque or force value sufficient to make said valve member perform the entire movement from the first position to the second position. The micro-movement is such as to constitute only the start of movement of the movable member of the valve, corresponding only to the overcoming of mechanical clearances and dissipative and deformation effects internal to the actuator (1), and furthermore is such as not to substantially involve any alteration in the flow of fluid controlled by the valve. In this way, it is possible to estimate the state of health of the actuator device (1) without causing variations in the flow of fluid through the aforesaid valve.
Patent WO-2020208476-A1 (WO)
Inventor: RAFFAELLI ANDREA
IPC: B62H5/06
Filed: 2020-04-01
Abstract: The motor vehicle (1) comprises at least one rear driving wheel (5) and two front steered wheels (7', 7"). A tilting four bar linkage (11) allows the motor vehicle to perform a tilting movement, for example, when cornering. Support arms (21', 21") for front steered wheels (7', 7"), which rotate around steering axes (21A', 21A") and are joined to each other by a steering bar (23), are associated with the tilting four bar linkage. Each wheel is constrained to the respective support arm with the interposition of a suspension (33'; 33"). A tilting locking device comprises a brake (53', 53") which locks the springing movement of the respective suspension and the tilting movement of the four bar linkage.
Patent WO-2020217220-A1 (WO)
Title: Retroreflective article comprising multiple locally-laminated layers
Inventor: GOTRIK KEVIN W
IPC: B32B33/00
Filed: 2020-04-24
Abstract: A retroreflective article comprises a binder layer and a plurality of retroreflective elements, each retroreflective element comprising a transparent microsphere partially embedded in the binder layer. At least some of the retroreflective elements comprise a first locally laminated layer and a second locally laminated layer that may be reflective layers. A transfer article comprises a disposable carrier layer in which the retroreflective article is detachably disposed with at least some of the transparent microspheres in contact with the disposable carrier layer.
Patent WO-2020255111-A1 (WO)
Inventor: AGNESANI ROBERTO
IPC: E04H4/12
Filed: 2020-08-09
Abstract: The proposed invention relates to a safety system which can be conveniently used in the cleaning of swimming pools but also in equivalent structures such as silos, tanks and similar systems. Said system avoids and prevents accidental errors by the operator responsible for maintaining a swimming pool and allows the constant physical presence of said operator (and therefore his effective supervision) near the edge of a swimming pool or similar system. More particularly, the present invention relates to a system for the safe control and implementation of the pumps connected to the aspiration ducts of the submerged nozzles used for cleaning a swimming pool and the nozzles used for the normal recirculation and filtration of water; said system preventing the possibility of accidental aspirations and accidents involving third parties who are also inadvertently located at the swimming pool during the maintenance steps. The proposed system allows the safe conduct of manual cleaning operations of swimming pools suitably provided with one or more cleaning aspiration nozzles; said system being constituted by a magnetic contact activation mechanism excitable by inserting the piping of a bottom aspiration brush into a corresponding cleaning/aspiration nozzle installed on the side walls of the swimming pool. Said magnetic activation mechanism remotely controls a suitable three-way valve positioned in the utility room of the swimming pool; said three-way valve allowing the automatic reversal of the activation and deactivation flows of the cleaning nozzles and the switching between these cleaning nozzles and those aspiration nozzles normally used for water filtering and recirculation. Said inversion consisting more precisely in opening the valve dedicated to cleaning and simultaneously closing the ducts coming from the skimmer/compensation tank nozzles and vice versa.
Patent WO-2021144626-A1 (WO)
Title: Mmwave dielectric waveguide beam former/redirector
Inventor: DEFORGE JOHN BRADLEY
IPC: H01Q3/28
Filed: 2020-08-24
Abstract: Embodiments of a dielectric waveguide body comprising an internal reflection surface configured to redirect mmWave radio signals propagating within the waveguide body such that mmWave radio signals emitted by an antenna are redirected to generate a main beam and at least one sidelobe.
Patent WO-2021053465-A1 (WO)
Title: Noise reduction for pumps in therapy devices
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: G10K11/178
Filed: 2020-09-09
Abstract: This disclosure describes devices, systems, and methods related to therapy devices and other devices including a pump and a speaker that is configured to substantially cancel at least a portion of the noise output by the pump. An illustrative wound therapy device includes a pump configured to be worn by a user and configured to output a first noise wave form. The wound therapy device includes a speaker disposed proximate to the pump. The wound therapy device further includes a controller coupled to the pump and to the speaker and configured to output a second noise waveform to substantially cancel at least a portion of the first noise waveform.