baber/WOPTO huggingface dataset:
Patent WO-2019021252-A1 (WO)
Title: Vane compressor with an improved lubrication system
Inventor: CONTALDI GIULIO
IPC: F04C18/344
Filed: 2018-07-27
Abstract: Vane compressor comprising a stator (5), a rotor (10) housed in the stator (5) and provided with a body (10) internally tangent to a side wall (8) of the stator (5) and with a plurality of vanes (13) sliding in respective seats (14) formed in the body (12) of the rotor (10) and pushed in a centrifugal direction to sealingly cooperate with the side wall (8) of the stator (5), and a lubrication system (24) comprising in combination one or more solid jet nozzles (25), arranged in the side wall (8) of the stator (5) to direct the solid jet towards the rotor (10), and at least one axial spray nozzle (26).
Patent WO-2019053670-A1 (WO)
Title: Method for setting functional parameters of a controller of a refrigeration apparatus
Inventor: RANA ANDREA
IPC: H04L12/28
Filed: 2018-09-17
Abstract: Method for setting functional parameters of a controller (10) of a refrigeration apparatus (101, 102, 103), which comprises : - preparing a controller (10) configures to operate a refrigeration apparatus (101, 102, 103) selected from among a plurality of refrigeration apparatus belonging to a predefined group; a unique identifier (11) being associated with each refrigeration apparatus; the controller (10) having a set of settable functional parameters comprising a plurality of subsets each associated with an identifier; the controller (10) is able to record one of the identifiers; - preparing a setting device (12) provided with a primary application (13) configured to set each of the functional parameters of the set and provided with a user interface via which the primary application (13) may be operated; - preparing a plurality of secondary applications (14) and an archive (15) in which the applications are stored; each of the secondary applications (14) being associated with a specific identifier (11) and being configured to interact with the primary application (13) so as to limit the functional parameters which can be set by means of the primary application (13) to the functional parameters belonging a specific subset of the subsets. The setting device (12) comprises remote connection means for connection to the archive (15) and downloading from it one of the secondary applications (14) and/or to the controller (10) for setting the functional parameters. This method further comprises: - an assignment step (A), during which an identifier (11) is recorded in the controller (10); - a detection step (B) during which the setting device (12) is connected to the controller (10) in order to receive the identifier (11) therefrom; - an adaptation step (C), comprising downloading from the archive (15) the secondary application (141) associated with the identifier (11) received.
Patent WO-2019058276-A1 (WO)
Title: Chromium-based metal-organic frameworks for water adsorption-related applications and gas storage
Inventor: ABTAB SK MD TOWSIF
IPC: B01D53/04
Filed: 2018-09-19
Abstract: Embodiments of the present disclosure describe a metal-organic framework (MOF) composition comprising a plurality of metal clusters, wherein the metal is chromium; and one or more tetratopic ligands; wherein the metal clusters and ligands associate to form a MOF with soc topology. A method of making a MOF comprising contacting a template MOF of formula Fe-soc-MOF and a reactant including chromium in a presence of dimethylformamide sufficient to replace Fe with Cr and form an exchanged MOF of formula Cr-soc-MOF. A method of sorbing water vapor comprising exposing a Cr-soc-MOF to an environment; and sorbing water vapor using the Cr-soc-MOF.
Patent WO-2020128596-A1 (WO)
Inventor: SHARMA PRATIK
IPC: G06F9/48
Filed: 2018-12-21
Abstract: La présente invention concerne un flux d'événements continu et un système constitué d'une mémoire volatile, d'une mémoire non volatile et d'un processeur pour traiter le flux d'événements ci-dessus. La mémoire non volatile comporte une mémoire d'objets qui mémorise des événements en tant qu'objets et chaque objet a un identifiant unique et une estampille temporelle (concernant le moment où l'événement a été reçu par le processeur) qui lui est étiquetée par le processeur. Le processeur répond à la condition selon laquelle tous les objets d'événement dans la mémoire non volatile ont des identifiants uniques à tout moment. Le processeur capture lesdits objets d'événement en lots en mode premier-entré-premier-sorti et les envoie vers un tampon annulaire dans une mémoire volatile en vue du traitement. Le processeur traite finalement lesdits objets d'événement et supprime lesdits objets d'événement du tampon annulaire dans une mémoire volatile, ceux-ci ayant été consommés ou traités.
Patent WO-2019175683-A1 (WO)
Title: Device and method for simulating the injection of soils
Inventor: CASTELLANZA RICCARDO
IPC: E02D1/02
Filed: 2019-02-12
Abstract: A device (1) for simulating injections of liquid chemical/cementitious substances into soils, comprising a first observation chamber (3) which delimits an injectable space (4) adapted to accommodate a soil sample (5), a second observation chamber (6) which delimits a perforation space (7) adapted to accommodate at least one stretch of an injection device (8), with longitudinal extension along a longitudinal axis (9) of the second observation chamber (6), wherein the first observation chamber (3) and the second observation chamber (6) are directly bordering to each other in an interface area (10), a retaining partition wall (13) which can be inserted in the interface area (10) so as to separate the injectable space (4) from the perforation space (7) and extracted so as to put the perforation space (7) into communication with the injectable space (4), as well as first transparent portions (15) formed in a first containment wall (11) of the first observation chamber (3) for viewing in real time a propagation of the chemical substance injected into the soil sample (5) by means of the injection device (8). A method comprising a step of simulating by the device (1).
Patent WO-2020089701-A1 (WO)
Inventor: LEW DENNIS
IPC: H04N19/14
Filed: 2019-06-25
Abstract: Systems, apparatuses, and methods for calculating a quantization parameter (QP) for encoding video frames to meet a given bit budget are disclosed. Control logic coupled to an encoder calculates a complexity indicator that represents a level of difficulty in encoding a previous video frame. The complexity indicator is based at least in part on a first parameter associated with the previous video frame and corresponds to one or more of a variance, an intra-prediction factor, and an inter-to-intra ratio. The complexity indicator is then used by the control logic to calculate a preferred QP to use to encode the current video frame to meet a given bit budget. By using the preferred QP generated based on the complexity indicator, the encoder is able to make fewer QP adjustments during the frame. This helps to improve the visual quality of the resulting encoded video bitstream.
Patent WO-2020021458-A1 (WO)
Inventor: CHEN-HO KUI
IPC: F21V3/10
Filed: 2019-07-23
Abstract: Wavelength-selective films are visibly apparent under the selective wavelength. Wavelength-selective films typically reflect off axis the selected wavelength and therefore can provide high-contrast against a background when applied in a pattern on a substrate. However, it is difficult to apply unique patterned embedded images from film. Disclosed is a cost-effective method and construction of a patterned wavelength-selective image to a substrate. In the disclosed wavelength-selective image, wavelength-selective film particles are applied to an adhesive pattern to create the wavelength-selective image.
Patent WO-2020053832-A1 (WO)
Title: Optical film
Inventor: FABICK RYAN T
IPC: G02B5/30
Filed: 2019-09-13
Abstract: An optical film including a plurality of alternating first and second layers disposed on a skin layer is described. The skin layer has an average thickness greater than about 2 microns. A transmittance of the film for substantially normally incident light includes a band edge separating first and second wavelength ranges, where each range is at least 250 nm wide. A reflectance of the film is greater than about 95% for each wavelength in the first wavelength range; an average transmittance of the film is greater than about 80% in the second wavelength range; and a difference between maximum and minimum values of the optical transmittance of the film in the second wavelength range is less than about 30%. The band edge may have a slope that is greater than about 2%/nm. The transmittance may increase monotonically at least from about 10% to about 70% with increasing wavelength.
Patent WO-2020128775-A1 (WO)
Title: Watch case comprising a rotating bezel
Inventor: TEDESCHI MARCO
IPC: G04B47/04
Filed: 2019-12-16
Abstract: A watch case comprises a middle portion (1) comprising a peripheral recess (5), and a bidirectional rotating bezel (2) arranged in the peripheral recess of the middle portion to which the rotating bezel is attached. A ball bearing (4) allows the rotating bezel to rotate freely relative to the middle portion. The rotating bezel (2), which is freely rotatable under the effect of gravitation or inertia, is rigidly connected to an unbalanced mass (3) extending over an arc between 10% and 60% of the circumference of the rotating bezel.
Patent WO-2021123922-A1 (WO)
Title: Compositions intelligentes, emballages et procédés associés
Inventor: SANSON MURILO LAUER
IPC: G01N31/22
Filed: 2020-01-08
Abstract: La présente invention concerne des matériaux d'emballage qui peuvent comprendre un matériau d'emballage formé à partir d'une composition polymère intelligente, la composition polymère intelligente comprenant un polymère matriciel et un indicateur, l'indicateur déclenchant un changement de couleur dans la composition polymère intelligente lorsqu'il est exposé à un stimulus externe, et la composition polymère intelligente étant conçue pour entrer en contact avec un matériau renfermé à l'intérieur du matériau d'emballage. Les procédés peuvent comprendre la formation d'un matériau d'emballage à partir d'une composition polymère intelligente, la composition polymère intelligente comprenant un polymère matriciel et un indicateur, l'indicateur déclenchant un changement de couleur dans la composition polymère intelligente lorsqu'il est exposé à un stimulus externe, et la composition polymère intelligente étant conçue pour entrer en contact avec un matériau renfermé à l'intérieur du matériau d'emballage.
Patent WO-2020174383-A1 (WO)
Title: Dynamic audiovisual segment padding for machine learning
Inventor: BAUGHMAN AARON
IPC: G06N3/00
Filed: 2020-02-25
Abstract: Techniques for padding audiovisual clips (for example, audiovisual clips of sporting events) for the purpose of causing the clip to have a predetermined duration so that the padded clip can be evaluated for viewer interest by a machine learning (ML) algorithm (310) are provided. The unpadded clip is padded with audiovisual segment(s) that will cause the padded clip to have a level of viewer interest that it would have if the unpadded clip had been longer. The padded segments are synthetic images generated by a generative adversarial network such that the synthetic images would have the same level of viewer interest (as adjudged by an ML algorithm (310)) as if the unpadded clip had been shot to be longer.
Patent WO-2020183384-A1 (WO)
Inventor: HAAK CHRISTOPHER A
IPC: B32B17/10
Filed: 2020-03-11
Abstract: Infrared reflectors are described. In particular, infrared reflectors with reduced off-axis color are described. Such infrared reflectors may be useful in laminated glass constructions, particularly for applications where the glass may be exposed to water.
Patent WO-2021220043-A1 (WO)
Inventor: KANT RAVI
IPC: C07D215/46
Filed: 2020-06-10
Abstract: The present invention disclosure is related to a novel heterocyclic bismuthine compound for bio-medicinal application and method of synthesis thereof. The disclosure presents a novel heterocyclic bismuthine compound, particularly a process of preparation of a novel heterocyclic bismuthine compound for bio-medicinal application. The novel heterocyclic bismuthine compound is :
Patent WO-2021001710-A1 (WO)
Title: Interrogation of arrays of equally spaced weak reflectors in optical fibers
Inventor: EYAL AVISHAY
IPC: H01B9/00
Filed: 2020-06-15
Abstract: A method includes generating a sequence of multiple optical pulses, for transmission into an optical fiber (12) having an array of multiple equally spaced reflectors (14) embedded therein, the sequence having a pulse duration and a pulse repetition interval (PRI) that guarantee that reflections of any of the optical pulses from any of the reflectors do not overlap. The sequence of optical pulses is transmitted into the optical fiber. The reflections of the optical pulses from the reflectors are extracted from the optical fiber. One or more events affecting the optical fiber are identified by analyzing the reflections.
Patent WO-2021009579-A1 (WO)
Title: Isolation de grille auto-alignée avec placement de découpe asymétrique
Inventor: XIE RUILONG
IPC: H01L29/00
Filed: 2020-06-15
Abstract: L'invention concerne un procédé de formation d'une structure semi-conductrice consistant à former des ailettes sur un substrat, former une région d'isolation de tranchée peu profonde sur le substrat entourant les ailettes, et former des empilements de nanofeuilles fournissant des canaux pour des transistors à effet de champ de nanofeuille. Le procédé consiste également à former un revêtement de protection de canal sur une partie de parois latérales et une surface supérieure d'un premier empilement de nanofeuilles formé sur une première ailette, le revêtement de protection de canal étant en outre formé sur une partie de la région d'isolation de tranchée peu profonde s'étendant à partir des parois latérales du premier empilement de nanofeuilles vers un second empilement de nanofeuilles formé sur une deuxieme ailette. Le procédé consiste en outre à former des empilements de grilles entourant des parties exposées des empilements de nanofeuilles, former une structure d'isolation de grille auto-alignée asymétrique sur le revêtement de protection de canal, et former une structure d'isolation de grille auto-alignée symétrique sur une partie de la région d'isolation de tranchée peu profonde entre une troisième ailette et une quatrième ailette.
Patent WO-2021001720-A1 (WO)
Inventor: GHILARDI CRISTIAN MICHELE
IPC: F41A9/65
Filed: 2020-06-22
Abstract: The invention is a magazine (1) for a firearm (900) housable in said arm (900). The magazine (1) comprises a box-shaped magazine body (2) comprising a cartridge chamber (200), in which the cartridges (500) are housed, and cartridge thrust means (25); said magazine body (2) extends along a magazine axis (X-X) between a magazine base (21) and a magazine opening (22). The magazine (1) comprises an electronic device (3) housed in the magazine body (2) comprising: - an optical detection sensor (4), facing toward the inside of the cartridge chamber (200) in the direction of the magazine axis (X-X), to detect along said magazine axis (X-X) a value corresponding to the free space present starting from said magazine base (21); - a control unit (7) connected to the optical detection sensor (4) suitable to receive the value measured and to evaluate the number of cartridges (500) present in the magazine (1) and/or in the firearm (900).
Patent WO-2021019381-A1 (WO)
Title: Harnais pour chien
Inventor: GAJO GIANCARLO
IPC: A01K27/00
Filed: 2020-07-23
Abstract: L'invention concerne un harnais (100) pour un animal, comprenant un premier anneau (30) qui peut être fermé pour entourer lors de l'utilisation le cou de l'animal, un second anneau (20) qui peut être fermé pour entourer lors de l'utilisation la poitrine de l'animal, un premier segment (40) qui relie deux premiers points de périmètre desdits anneaux et qui, lors de l'utilisation, s'étend le long du dos de l'animal, un deuxième segment qui relie deux deuxièmes points de périmètre desdits anneaux différents des premiers points de périmètre et, lors de l'utilisation, s'étend le long d'un côté de l'animal, un troisième segment qui relie deux troisièmes points de périmètre desdits anneaux différents des premiers et deuxièmes points de périmètre et, lors de l'utilisation, s'étend le long de l'autre côté de l'animal.
Patent WO-2021024176-A1 (WO)
Title: Échangeurs de chaleur rentables destinés à la conversion thermochimique de biomasse
Inventor: JOHANNSEN IB
IPC: F28F9/02
Filed: 2020-08-04
Abstract: L'invention concerne un échangeur de chaleur (10) destiné à un convertisseur thermochimique de biomasse, l'échangeur de chaleur (10) comprenant des premier et second conduits (12a, 12b) conçus pour transporter, lors de l'utilisation, un agent de traitement du convertisseur, et un élément de transfert de chaleur (14) servant à relier thermiquement les premier et second conduits (12a, 12b) l'un à l'autre, afin de définir un milieu de transfert de chaleur entre les conduits (12a, 12b). Le coefficient de dilatation thermique des premier et second conduits (12a, 12b) est adapté au coefficient de dilatation thermique de l'élément de transfert de chaleur (14), afin d'assurer en continu une liaison thermique entre l'élément de transfert de chaleur (14) et les conduits (12a, 12b) sous des conditions de température variable.
Patent WO-2021044237-A1 (WO)
Title: Photocatalytic ceramic
Inventor: LESCI ISIDORO GIORGIO
IPC: C04B33/13
Filed: 2020-08-12
Abstract: The present invention relates to a method for producing an antibacterial photocatalytic ceramic that comprises: - making available at least one amorphous metal; - making available a biomimetic material or a biomaterial based on calcium phosphate; - functionalizing said biomimetic material or said biomaterial based on calcium phosphate, with said at least one amorphous metal, obtaining a functionalized and oriented composite; - adding said functionalized composite to a ceramic mixture, and/or applying said functionalized composite on a ceramic semi- finished product, where ceramic semi-finished product means the ceramic material before baking; - applying said functionalized composite on a ceramic semi- finished product; - baking at a temperature between 600 and 1400°C, preferably between 900 and 1300°C, for a time that varies from 20 to 500 minutes, obtaining an antibacterial photocatalytic ceramic. The present invention further relates to a photocatalytic ceramic material that comprises a biomimetic material having a nanostructured hierarchical structure with macro and micro cavities, within which at least one photocatalytic material selected from metal oxides and / or sulphides in the crystalline form with a rutile-like structure is included, and tiles, sanitary ware and tableware comprising the same.
Patent WO-2021048749-A1 (WO)
Title: Method and plant for manufacturing granulate materials designed to be used for manufacturing articles in form of slab or block from a mixture
Inventor: TONCELLI LUCA
IPC: C04B18/02
Filed: 2020-09-09
Abstract: Method for the production of granulate materials designed to be used for manufacturing articles in slab or block form from a mixture. The method comprises the steps of a) melting a mixture of selected minerals having a specific chemical composition for obtaining a casting of molten material, c) cooling the cast material until a predetermined temperature is reached and d) crushing and/ or grinding the material to obtain granules having a selected grain size and suitable for use respectively as aggregates or fillers in the mixture for manufacture of the articles. Moreover, the method comprises, downstream of the melting and casting step a), a step b) of keeping the molten and cooled material at a temperature of between 1030-1170°C for a predetermined time period of at least 15 minutes. The granulate materials thus obtained have a content of silicon dioxide in crystalline form of less than 1%. The invention also relates to a plant for the production of granulate materials suitable for use as aggregates or fillers for the manufacture of articles in slab or block form.
Patent WO-2021059092-A1 (WO)
Title: Methods and devices using microchannels for interconnections
Inventor: NICCUM KAYLA C
IPC: H05K1/03
Filed: 2020-09-17
Abstract: A pattern of microchannels is formed on a major surface of a substrate on the side opposite an adhesive surface thereof. Through holes extend through the substrate and are connected to the pattern of microchannels. Solid circuit dies are adhesively bonded to the adhesive surface of the substrate. The contact pads of the solid circuit dies at least partially overlie and face the through holes. Electrically conductive channel traces are formed to electrically connect to the solid circuit dies via the through holes.
Patent WO-2021059226-A1 (WO)
Inventor: PEI JINLI
IPC: H01M16/00
Filed: 2020-09-25
Abstract: A method and device for shortening starting time of a solid oxide fuel cell. The method comprises: performing an adjusting process of the remaining electric quantity of a power cell in a running process of a vehicle until the remaining electric quantity of the power cell is within a preset electric quantity range when the vehicle stops running. The preset electric quantity range at least meets a target that the solid oxide fuel cell system is in a state of charging the power cell after the vehicle stops running. In the present application, the above method can shorten the starting time of the solid oxide fuel cell.
Patent WO-2021064673-A1 (WO)
Title: 3d-patterned fiber material for the topical delivery of nucleic acid and the process for its preparation
Inventor: DORATI ROSSELLA
IPC: A61L31/04
Filed: 2020-10-02
Abstract: The present invention discloses a three-dimensional platform delivery technology comprising a polymeric material.
Patent WO-2021084407-A1 (WO)
Inventor: KASHER YUVAL
IPC: A61F2/24
Filed: 2020-10-27
Abstract: A system and/or an apparatus includes a wire (212), and first and second anchors(620). Each of the first and second anchor can be configured to include (i) a tissue-engaging element (230) having a sharpened distal tip, and configured to be driven into tissue of a subject; and (ii) a head (680) coupled to a proximal end of the tissue-engaging element. The head can include a driver interface (282), configured to be reversibly engaged by an anchor driver (260), and an opening, such as an eyelet (640) defining an aperture (646), through which the wire is threaded. Other applications are also described.
Patent WO-2021205331-A1 (WO)
Title: Sound processing and broadcasting device for a newborn child, and corresponding sound processing and broadcasting method
Inventor: SAINTIGNY AURORE
IPC: A61M21/00
Filed: 2021-04-06
Abstract: The present invention relates to a sound processing and broadcasting device for a newborn child, which comprises means for recording a sound, means for processing the recorded sound, capable of limiting the maximum volume of the recorded sound to a predetermined value and of reducing the components of the recorded sound whose frequency is higher than a predetermined frequency, and means for broadcasting the recorded and processed sound mixed with another sound recorded in the sound processing and broadcasting device. The invention also comprises a method that can be implemented by such a device.
Patent WO-2021220185-A1 (WO)
Inventor: BARBER JOYANN
IPC: A61K31/437
Filed: 2021-04-28
Abstract: This invention relates to compounds of general Formula (I) and pharmaceutically acceptable salts thereof, in which R 1 , R 2 , R 3a , R 3b , and R 4  are as defined herein, to pharmaceutical compositions comprising such compounds and salts, and to methods of using such compounds, salts and compositions for the treatment of abnormal cell growth, including cancer.