baber/WOPTO huggingface dataset:
Patent WO-2019030605-A1 (WO)
Title: Central latch lock for internal doors with floor-stopping device
Inventor: MASCARIN FRANCESCO
IPC: E05C17/44
Filed: 2018-07-30
Abstract: The present invention refers to a lock for internal doors comprising a floor-stopping device. Specifically, the invention refers to a floor-stopping device integrated to a central latch lock, for opening and closing of internal hinged doors. The lock is provided with a mechanism consisting of moving members arranged on two transmission paths, having a common actuator element, which alternately actuate the floor-stopping device and the retraction of the latch. Furthermore, the invention relates to an internal door comprising said lock.
Patent WO-2019048979-A1 (WO)
Title: Electronic equipment
Inventor: HARADA SHINTARO
IPC: G11C11/405
Filed: 2018-08-27
Abstract: Provided is electronic equipment having a semiconductor device capable of intermittent operation. The electronic equipment has a semiconductor device, and the semiconductor device has a current mirror circuit, a bias circuit and first through third transistors. The current mirror circuit has a first output terminal and a second output terminal, and is electrically connected to a power source supply line via the first transistor. The current mirror circuit has a function whereby currents corresponding to the potential of the first output terminal are respectively output from the first output terminal and the second output terminal. The bias circuit has a current source circuit and a current sink circuit. The current source circuit is electrically connected to the second output terminal via the second transistor, and the current sink circuit is electrically connected to the second output terminal via the third transistor. The intermittent operation of the semiconductor device is achieved by switching the on/off states of the first through third transistors.
Patent WO-2019135113-A1 (WO)
Title: Commutateur de commande intelligent basé sur rfid disposé sur une vitre de véhicule (pare-brise)
Inventor: ROSHANI TAKHTAMESHLOU SOHEILA
IPC: H01H9/00
Filed: 2018-10-17
Abstract: Les avancées de la société humaine, les besoins toujours accrus des êtres humains en matière de mobilité et de voitures, ainsi que la tendance à manquer de temps amènent l'industrie automobile à utiliser de plus en plus la technologie pour offrir plus de confort aux utilisateurs de voitures Pour utiliser la technologie et le système selon l'invention, l'utilisateur reçoit toutes les informations nécessaires en installant le commutateur de commande intelligent selon l'invention sur sa voiture et en se connectant au satellite. Du fait que le produit peut être installé ultérieurement sur la voiture, les voitures des générations précédentes peuvent également bénéficier de ce produit.
Patent WO-2019097414-A1 (WO)
Title: Procédé de fabrication d'un filtre adapté pour la capturer de formaldéhyde
Inventor: TARTARO DANIELE
IPC: B01D39/16
Filed: 2018-11-14
Abstract: Un filtre conçu pour retenir des COV de type aldéhyde, en particulier du formaldéhyde, comprenant un feutre de laine brute. Le feutre de laine brute a été immergé dans un bain aqueux d'au moins un composé générant des ions sulfite par hydrolyse, de sorte qu'il est imprégné d'ions sulfite qui augmentent la capacité du feutre à capturer des aldéhydes.
Patent WO-2019116149-A1 (WO)
Title: Ensemble d'haltères
Inventor: TOWLEY III
IPC: A63B21/072
Filed: 2018-11-30
Abstract: L'invention concerne un ensemble d'haltères comprenant une pluralité d'haltères de poids différents, les haltères présentant une longueur commune. Une pluralité de poids d'ajout est fournie, chaque poids d'ajout possédant une cavité qui est dimensionnée pour recevoir la longueur commune de l'une des haltères. L'une des haltères est placée dans la cavité de l'un des poids d'ajout. Un dispositif de retenue coulissant est ensuite glissé dans une glissière sur l'un des poids d'ajout pour recouvrir l'haltère et fixer ladite haltère à l'un des poids d'ajout. Le dispositif de retenue coulissant possède une fenêtre pour permettre à l'utilisateur d'atteindre le dispositif de retenue coulissant et de saisir une poignée de l'haltère.
Patent WO-2019207353-A1 (WO)
Title: Flat field-emission light source
Inventor: SHESHIN EVGENY
IPC: H01J1/304
Filed: 2019-04-24
Abstract: The invention relates to a flat field-emission light source comprising a base (1), a glass bulb (2) and a cathode modulator assembly (10). The base (1) is connected to the glass bulb (2), which includes a side surface (3) and an outlet window (4). The outlet window (4) comprises an inner surface (5) and an outer surface (6). A luminescent layer (7) having a conducting coating (8) is applied to the inner surface (5) of the outlet window (4). The glass bulb (2) also includes an exhaust tube (9). The cathode modulator assembly (10) is mounted on the base (1) and includes field-radiating cathodes (11) and a modulator (12) having a surface (13) arranged in the direction of the conducting coating (8). According to the invention, the cathode modulator assembly (10) constitutes a flat structure parallel to the outlet window (4). The modulator (12) is mechanically linked to the field-radiating cathodes (11), which are configured in the form of flat elements. The distance (h1) between the conducting coating (8) and the cathode modulator assembly (10) is equal to the distance (h2) between the centres of the field-radiating cathodes (11) with an error of no more than 10%.
Patent WO-2020157538-A1 (WO)
Inventor: BACHMANN DANIEL
IPC: F02M59/08
Filed: 2019-01-28
Abstract: Le système d'injection de carburant pour introduire du carburant gazeux dans les cylindres (2) d'un moteur à piston multicylindre comprend une conduite d'alimentation en gaz (3) pour fournir du carburant gazeux à un premier niveau de pression, et pour chaque cylindre (2) du moteur (1) au moins un injecteur de gaz (4), qui est configuré pour injecter du carburant gazeux directement dans le cylindre (2), et un dispositif de compression de gaz à actionnement hydraulique (5), qui est configuré pour injecter du carburant gazeux directement irectement dans le cylindre (2), et un dispositif de compression de gaz (5) actionnable hydrauliquement, qui est configuré pour recevoir du carburant gazeux au premier niveau de pression pour élever la pression du carburant gazeux à un second niveau de pression au moyen d'un piston de compression mobile (9), et pour fournir le carburant gazeux au deuxième niveau de pression vers au moins un injecteur de gaz (4),
Patent WO-2019186513-A1 (WO)
Title: Automotive laminate with embedded camera
Inventor: MANNHEIM ASTETE MARIO ARTURO
IPC: G06K9/00
Filed: 2019-03-30
Abstract: The increase in the electronic content of automotive glazing has expanded, from just components mounted to the glass, to components which are an integral permanent part of the glass. One component, which is becoming more and more common, is the camera. The use of camera-based safety systems, requiring a wide field of view and a high level of optical clarity, is growing at a rapid rate. As the industry moves towards full autonomous capability, the number of cameras and the resolution of the cameras are both increasing. At the same time, windshields, where many of the cameras are mounted, are becoming larger and more complex in shape. The windshield, as an integral part of the camera lens system, is less than optimal. The light has to pass through layers of glass and plastic leading to distortion, attenuation, color shift and double image as well as calibration issues. The effects of the windshield on the optical quality are mitigated by the invention by integrating the camera into the laminate.
Patent WO-2020031008-A1 (WO)
Title: Method for machining thin plates and elastic joints particularly for monolithic mechanical oscillators
Inventor: BARONE FABRIZIO
IPC: B23C3/00
Filed: 2019-07-24
Abstract: The present invention relates to a method for manufacturing thin metal sheets and joints (230J) by removing material from a single block of material (200), i.e. for obtaining items consisting of one or more thin sheets and/or thin elastic joints seamlessly connected to one another by means such as milling. The method can be employed in the manufacturing of a high-sensitivity, low-frequency, broadband monolithic mechanical sensor for measuring linear and angular displacements of based on a folded pendulum configuration for monitoring and control applications.
Patent WO-2021028711-A1 (WO)
Inventor: YU DONGSHENG
IPC: H04W72/12
Filed: 2019-08-09
Abstract: According to certain embodiments, a method for use in a network node for scheduling wireless transmissions using a plurality of multi-user multiple-input multiple-output (MU-MIMO) transmission layers comprises determining a first wireless device is spatially pairable with a second wireless device and that a scheduling priority of the first device is higher than the second device. The method further comprises allocating frequency domain resources of a first transmission layer for the first device according to its scheduling priority and allocating frequency domain resources in a second transmission layer for the second device according to the priority of the first device. The amount of frequency domain resources allocated in the second transmission layer is no larger than that allocated in the first transmission layer. The method further comprises transmitting the data to first wireless device on first transmission layer and to second wireless device on the second transmission layer.
Patent WO-2020039310-A1 (WO)
Inventor: HARRIS JASON L
IPC: A61B17/068
Filed: 2019-08-13
Abstract: La présente invention concerne des enclumes pour dispositifs chirurgicaux conçus pour couper et agrafer du tissu. Les enclumes comprennent des agencements d'arrêt de tissu pour positionner le tissu à couper et à agrafer dans le dispositif de sorte que le tissu est agrafé avant d'être coupé. Les enclumes sont déplacées entre les positions ouverte et fermée par un élément de fermeture correspondant. Les éléments d'arrêts et/ou de fermeture de tissu sont configurés pour éviter que le tissu adjacent soit pincé entre l'élément de fermeture et les arrêts de tissu lorsque l'enclume se trouve en position fermée.
Patent WO-2020070723-A1 (WO)
Title: Catalyst for paraffin dehydrogenation
Inventor: DEVASSY BIJU MAIPPAN
IPC: C07C5/32
Filed: 2019-10-04
Abstract: Rare earth element containing catalysts for dehydrogenating paraffins and the methods of making the catalysts are disclosed. A rare earth modified alumina support in eta-alumina form, theta-alumina form, or combinations thereof is impregnated with chromium-containing solution. The chromium-impregnated support is then subjected to calcination processes. The produced catalyst contains the rare earth element, chromium, and alumina. The crush strength of the produced catalyst is greater than 0.4 daN/mm.
Patent WO-2021079195-A1 (WO)
Inventor: VANASSE K
IPC: A61P35/02
Filed: 2020-10-20
Abstract: L'invention concerne des thérapies de maintenance comprenant des inhibiteurs de TIM-3. Les thérapies de maintenance peuvent être utilisées pour traiter des états et des troubles cancéreux, y compris des cancers hématologiques. L'invention concerne également des thérapies de maintenance comprenant des inhibiteurs de TIM-3.
Patent WO-2020194076-A1 (WO)
Inventor: LI JIAN
IPC: C08L63/00
Filed: 2020-02-24
Abstract: Particles of encapsulated first epoxy resin (microcapsules) comprise: a) a core of first epoxy resin, within b) a shell comprising an organic polymer, and c) a layer of oil-in-water Pickering emulsifier particles borne on an outer surface of the shell. These particles may be used in liquid adhesive compositions, solid adhesive compositions such as tapes, or in other applications. In various embodiments, the oil-in-water Pickering emulsifier particles comprise materials selected from the group consisting of silica, fumed silica, calcium carbonate, barium sulfate, clay, carbon black, iron oxide, carbon nanotubes, latex, block copolymer micelles, polystyrene, poly(methyl methacrylate), any of the preceding materials which additionally are surface-modified, and combinations thereof. Particles of encapsulated epoxy resin may have an average diameter of 0.1-1000 micrometers, or in some embodiments 30-300 micrometers. The oil-in-water Pickering emulsifier particles may have an average diameter of 5-1000 nanometers, 5-100 nanometers, or in some embodiments 5-50 nanometers.
Patent WO-2020261012-A1 (WO)
Inventor: HA HEONJOO
IPC: B32B5/08
Filed: 2020-06-09
Abstract: A nonwoven fibrous web includes a flame retardant nonwoven fabric coated with a fire retardant, wherein the fire retardant comprises ammonium polyphosphate or alkali metal silicate; and wherein the flame retardant nonwoven fabric has a first major surface and an opposed second major surface; a first nonwoven fabric covering at least a portion of the first major surface; and a second nonwoven fabric covering at least a portion of the second major surface. The first and second nonwoven fabrics each comprise oxidized polyacrylonitrile fibers and optional reinforcing fibers.
Patent WO-2021019413-A1 (WO)
Title: Bone bridge drill guide
Inventor: EGGLI STEFAN
IPC: A61B17/17
Filed: 2020-07-25
Abstract: The present invention concerns a bone bridge drill guide (10) for creating a bone tunnel in a target bone. The bone bridge drill guide (10) comprises: a first drill bushing (11) comprising a first channel defining a first channel axis, the first channel being sized and shaped for receiving a first drill bit, the first channel defining a first virtual channel extension extending in the direction of the first channel axis; a second drill bushing (12) comprising a second channel defining a second channel axis, the second channel being sized and shaped for receiving a second drill bit, the second channel defining a second virtual channel extension extending in the direction of the second channel axis; a main body portion (14) extending between the first and second drill bushings (11, 12); an extension (15) extending from the main body portion (14) for connecting the bone bridge drill guide (10) to the target bone, the extension (15) being sized and shaped to fit in a pre-created bone tunnel in the target bone. The first and second virtual channel extensions at least partially cross each other outside the bone bridge drill guide (10) in a first crossing region.
Patent WO-2021079260-A1 (WO)
Title: System and method for moving a wire-carrying support for supply lines of operating heads, in particular for robotic systems
Inventor: QUARTESAN DIEGO
IPC: B25J19/00
Filed: 2020-10-20
Abstract: There is described a system for moving a wire-carrying support (3) for supply lines of operating heads (5), in particular for robotic systems, in which the support (3) is configured to receive bundles of wires and/or tubes of the supply line, comprising an actuator device (18) which is operatively associated with the support (3) in order to guide the support during movement, a sensor device (19) for detecting the position of the support (3) relative to a reference system, and a control unit (20) of the actuator device (18), in which there is stored a table or correlation function between positions which are taken up by the operating head (5) and corresponding positions of the wire-carrying support (3) which are requested following the movement of the head (5) for the suitable displacement of the supply line, the control unit (20) being configured to control the actuator device (18) during the movement of the operating head as long as the position of the wire-carrying support (3) which is detected by the sensor device does not correspond to the position of the support (3) which can be derived from the table or correlation function on the basis of the position of the operating head (5) so that the wire-carrying support (3) can correspondingly follow the movement of the head.
Patent WO-2021099964-A1 (WO)
Inventor: STADELMAIER CINDY
IPC: B65D47/08
Filed: 2020-11-18
Abstract: A closure (1) that may be used on a container such as a bottle that holds personal care products.
Patent WO-2021149020-A1 (WO)
Title: A tamper detection device
Inventor: NATHANI Murad
IPC: G09F3/03
Filed: 2021-01-25
Abstract: The present disclosure relates to the field of security systems and discloses a tamper detection device. The device (100) comprises at least one transducer (106,110), a power supply unit (114), a logical gate (112), a processing unit (104), and, a tamper tag (102). The transducer (106,110) generates a trigger signal upon detection of a tamper event. The logical gate (112) is operable in an open state or a closed state. The processing unit (104) generates a tamper detection signal for changing the state of the logical gate (112) upon receiving the trigger signal or upon detecting loss of power supply from the power supply unit (114). The change in state of logical gate (112) causes a tamper flag value stored in the tamper tag (102) to change, thereby indicating a tampered status to a reader scanning the tamper tag (102). The device (100) detects a tamper event even if the device (100) is not damaged/broken during tampering.
Patent WO-2021152515-A1 (WO)
Title: Planning for agent control using learned hidden states
Inventor: SCHRITTWIESER JULIAN
IPC: G06N5/00
Filed: 2021-01-28
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for selecting actions to be performed by an agent interacting with an environment to cause the agent to perform a task. One of the methods includes: receiving a current observation characterizing a current environment state of the environment; performing a plurality of planning iterations to generate plan data that indicates a respective value to performing the task of the agent performing each of the set of actions in the environment and starting from the current environment state, wherein performing each planning iteration comprises selecting a sequence of actions to be performed by the agent starting from the current environment state based on outputs generated by a dynamics model and a prediction model; and selecting, from the set of actions, an action to be performed by the agent in response to the current observation based on the plan data.
Patent WO-2021209835-A1 (WO)
Title: Reducing resources costs in visual recognition
Inventor: BURSHTEIN YEVGENY
IPC: G06T7/00
Filed: 2021-03-17
Abstract: Embodiments may provide techniques that provide identification of images that can provide reduced resource utilization due to reduced sampling of video frames for visual recognition. For example, in an embodiment, a method of visual recognition processing may be implemented in a computer system comprising a processor, memory accessible by the processor, and computer program instructions stored in the memory and executable by the processor, the method comprising: coarsely segmenting video frames of video stream into a plurality of clusters based on scenes of the video stream, sampling a plurality of video frames from each cluster; determining a quality of each cluster, re-clustering the video frames of video stream to improve the quality of at least some of the clusters.
Patent WO-2022079499-A1 (WO)
Inventor: FAKHARI VAHID
IPC: H02S20/32
Filed: 2021-04-22
Abstract: In this invention, a dual-axis solar tracker is presented to increase the energy produced by solar panels. The control strategy of this tracker is based on a hybrid of both astronomical algorithms and optical sensors and is designed in such a way that both actuators are not active at the same time. Also, the mechanical structure of the tracker is such that it is possible to rotate the solar panel 360 degrees around both axes. This makes it possible to track the sun in the early or late hours of the day or in some geographical areas where the direction of the sun ray is significantly inclined. Furthermore, the invented tracker consists of modular and ready-made mechanical and electronic components, and all the connections are in the form of bolts and nuts, which makes it fast and easy to assemble, install, disassemble and transport while having sufficient strength.
Patent WO-2021224896-A1 (WO)
Title: System and method of communication between a vehicle and an agent
Inventor: SPAGNOLINI UMBERTO
IPC: H04W4/46
Filed: 2021-05-10
Abstract: The present invention relates to a method of communication between two agents at least one of which is a mobile vehicle, wherein a first agent (A) comprising at least one sensor (110a, 111a,112a, 113a, 114a) and a second agent (B,701) comprising a second sensor (110b, 111b, 112b, 113b, 114b). The second agent (B,701) sends to the first agent (A), via a radio link (020, 030), features and control parameters of the second sensor (6240) necessary to directly query the second sensor (110b, 111b, 112b, 113b, 114b). The first agent (A) sends to the second sensor a request for data selected by the first agent on the basis of a selection criterion dependent on said features of the second sensor, said request being generated using the control parameters of the second sensor. The second agent (B) sends to the first agent (A) the second sensor's data requested with said data request. Several agents adapted to implement the method are also described.
Patent WO-2021229457-A1 (WO)
Title: Verfahren und vorrichtung zur additiven fertigung eines werkstücks
Inventor: FRANCK JAN
IPC: B22F12/41
Filed: 2021-05-12
Abstract: Die Erfindung richtet sich auf ein Verfahren und eine Vorrichtung zum schichtweisen Aufbau eines Werkstücks im Rahmen eines additiven Fertigungsverfahrens, insbesondere in Form eines Pulverbettverfahrens, wobei Körner eines Pulvers unter Verwendung eines Bindemittels untereinander verbunden werden, wobei als Bindemittel ein hitzeaushärtbarer Klebstoff verwendet wird, der nicht selektiv aufgetragen wird, sondern schichtweise, und der durch eine gesteuerte Energiequell, insbesondere einen Laser mit einem gesteuerten Laserstrahl, aktiviert und ausgehärtet wird und dabei jeweils benachbarte Körner des Pulvers verbindet.
Patent WO-2021255628-A1 (WO)
Title: Method for managing a radiofrequency system for thermal treatment of dielectric and/or electrically conductive materials
Inventor: POLATO ANTONIO
IPC: H05B6/50
Filed: 2021-06-15
Abstract: A method for managing a radiofrequency system (1; 201; 301; 401; 501; 601; 701 ) for thermal treatment of a dielectric and/or electrically conductive material (M), said system (1; 201; 301; 401; 501; 601; 701 ) comprising at least one electric generator (10; 110; 710) adapted to generate a radiofrequency output signal at an output power and applicator means (80; 180; 680) connected to the electric generator (10; 110; 710), adapted to develop an electromagnetic field at a receiving zone (Z) of the dielectric and/or electrically conductive material (M), wherein the electric generator (10; 110; 710) in turn comprises at least one generating unit (12) of radiofrequency drive signals at a first power level, amplification means (30; 130) adapted to amplify the radiofrequency drive signals of the generating unit (12) from the first power level to the output power, the amplification means (30; 130) comprising one or more amplification stages (30a, 30b, 30c; 130a), each of which comprises at least one solid-state active electronic component (50), and control means (90) adapted to receive at least a first electrical and/or physical parameter indicative of the output power of the electric generator (10; 110; 710) during operation. In particular, the method comprises the steps of operating the radiofrequency signal generating unit (12) to generate a drive signal at a first power level according to a predetermined trend to obtain a predetermined desired trend of said output power to control the amount of power delivered in the process, acquiring and processing the at least a first parameter to identify a deviation in the output power with respect to the predetermined desired trend, and acting on at least one operating parameter of the system (1; 201; 301; 401; 501; 601; 701) through the control means (90) to obtain the predetermined desired trend of the output power.