baber/WOPTO huggingface dataset:
Patent WO-2017153892-A1 (WO)
Title: Procédé de synthèse de précurseurs de dérivés de noyau β-lactame et précurseurs et dérivés de ceux-ci
Inventor: BONOMI PAOLO
IPC: C07D501/20
Filed: 2017-03-06
Abstract: L'invention concerne un procédé de synthèse de précurseurs de dérivés de composés bêta-lactame, lesdits composés beta-lactame étant sélectionnés parmi l'acide 6-aminopénicillanique et l'acide 7-aminocéphalosporanique, de préférence l'acide 6-aminopénicillanique, comprenant les étapes suivantes : a) protection du groupe amine du composé beta-lactame, sélectionné parmi l'acide 6-aminopénicillanique et l'acide 7-aminocéphalosporanique, de préférence de l'acide 6-aminopénicillanique, par la formation d'un carbamate par réaction avec un dicarbonate ; b) estérification du groupe carboxyle en position 2 du composé de beta-lactame obtenu à l'étape a) par réaction avec de l'alcool propargylique.
Patent WO-2017153900-A1 (WO)
Title: Antenne optique modulaire sans fil
Inventor: ADAMS MICHAEL W
IPC: H04B10/114
Filed: 2017-03-07
Abstract: Selon la présente invention, un nœud modulaire destiné à un réseau de communication optique comprend un ou plusieurs modules d'émetteur-récepteur d'une pluralité de modules d'émetteur-récepteur, et un cœur de nœud comprenant une pluralité de connecteurs électriques permettant de connecter électriquement la pluralité de modules d'émetteur-récepteur au cœur de nœud. Au moins certains modules émetteurs-récepteurs possèdent un émetteur-récepteur optique configuré pour émettre des faisceaux optiques portant des données et sans confinement artificiel, et détecter des faisceaux optiques émis et sans confinement artificiel. La pluralité de modules d'émetteur-récepteur électriquement connectés au cœur de nœud sont séparées spatialement afin de fournir une couverture configurable permettant une communication optique basée sur leur nombre et leur placement. Et le cœur de nœud comprend en outre des circuits de commutation configurés pour connecter lesdits modules d'émetteur-récepteur afin de mettre en œuvre un point de redistribution ou un point final de communication dans le réseau de communication optique.
Patent WO-2018078460-A1 (WO)
Inventor: SEDLACEK IVO
IPC: H04W12/06
Filed: 2017-05-10
Abstract: A Mission-Critical Push-To-Talk (MCPTT) node (410, 510, 600, 800) is connected to a group of user equipments (UEs) (405, 505, 700, 900) served by the MCPTT node. The MCPTT node generates a Multimedia Broadcast and Multicast Service (MBMS) Subchannel Control Key (MSCCK) (S305), sends first messages to the UEs in unicast, wherein the first messages include the generated MSCCK (S310), generates at least one MBMS subchannel control message (S315), applies integrity protection and/or confidentiality protection to the at least one MBMS subchannel control message with the MSCCK (S320), and sends the at least one MBMS subchannel control message in multicast (S325).
Patent WO-2018224861-A1 (WO)
Title: Augmentation de la production de semences hybrides par un taux de croisement plus élevé chez des plantes graminacées stériles cytoplasmiques et matériaux et procédés associés
Inventor: JENA KSHIROD K
IPC: C12N15/82
Filed: 2017-06-07
Abstract: L'invention concerne des procédés pour augmenter la production de semences hybrides. Une production accrue de semences hybrides est obtenue par des taux de croisement plus élevés dans des lignées de mâles stériles cytoplasmiques (CMS) d'une plante graminacée. L'invention concerne également des lignées CMS présentant des taux de croisement plus élevés capables d'une mise à graine hybride élevée.
Patent WO-2018029583-A1 (WO)
Title: Coach de repassage
Inventor: MONNEY JULIE
IPC: D06F79/00
Filed: 2017-08-04
Abstract: Un système de repassage avec coach, comprenant un fer à repasser; le fer à repasser comprenant au moins un accéléromètre; au moins un magnétomètre; au moins un gyroscope; le système de repassage comprenant en outre une unité de détermination du mouvement du fer à repasser configurée pour exploiter des signaux provenant des accéléromètre, magnétomètre et gyroscope, et calculer un ou plusieurs de la liste comprenant un axe de tangage, un axe de lacet, un axe de roulis; et un système d'apprentissage multimédia configuré pour notamment exploiter des résultats provenant de l'unité de détermination du mouvement, comparer les résultats avec un objectif à atteindre pour ces résultats, sélectionner une séquence multimédia à présenter à l'utilisateur en fonction de la comparaison.
Patent WO-2018029604-A1 (WO)
Title: Nouveau triterpénone en c-3 avec des dérivés d'amide inverse en c-17 en tant qu'inhibiteurs du vih
Inventor: BANDI PARTHASARADHI REDDY
IPC: C07J53/00
Filed: 2017-08-08
Abstract: La présente invention concerne un nouveau triterpénone en C-3 avec des composés de d'amide inverse en C-17 de formule (I); et des sels pharmaceutiquement acceptables de celui-ci, dans laquelle les cycles Ⓐ, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , 'n' et 'm' sont tels que définis dans la formule (I). L'invention concerne également un nouveau triterpénone en C-3 avec des dérivés d'amide inverse en C-17, des composés associés et des compositions pharmaceutiques utilisées dans le traitement thérapeutique de maladies virales et en particulier, de maladies induites par le VIH.
Patent WO-2018122778-A1 (WO)
Inventor: GAJULA SREENIVASARAO
IPC: C10G35/06
Filed: 2017-12-28
Abstract: Described herein is a method for producing a zeolite catalyst useful for aromatization of a lower alkane, a zeolite catalyst useful for aromatization of a lower alkane obtainable by said method and a process for aromatization of a lower alkane using the zeolite catalyst.
Patent WO-2019239170-A1 (WO)
Title: Generating electricity from water and wind
Inventor: AIKORDI MOH'D ZUHDI OTHMAN
IPC: F03B17/00
Filed: 2018-06-11
Abstract: The invention will use stainless steel drum with 50m height beside sea or any water flat (ex. dam) to put a weight closed tightly with rubber its job to push the drum to raise the water above the water flat level, and when the weight reaches the lowest point of drum, the drum should be connected with the water flat at depth 50m, to exploit the power of the water flat bottom to raise the weight up with the help of hydraulic jack and fill the water inside the drum at the same time. The invention is about generating electricity using the below points: 1. Raise the water above the water flat level on need. 2. Exploit the return of the water to the water flat to generate the electricity. 3. Get use of the pressure from the bottom of the water flat when filling the drum to generate electricity. 4. Get use of the weight when it goes down and up, that means filling the drum with air and discharge it to generate the electricity.
Patent WO-2020115518-A1 (WO)
Title: Emballage comprenant des bobines logées à l'intérieur d'une boîte, paquet contenant ledit emballage, procédé d'emballage et procédé d'utilisation de l'emballage
Inventor: DEBAIGT PATRICE
IPC: B65H49/08
Filed: 2018-12-06
Abstract: L'emballage comprend une boîte (10) et une pluralité de bobines (2) reçues à l'intérieur de la boîte (10), chaque bobine (2) étant formée d'un enroulement d'une fibre souple (4), chaque bobine (2) présentant une forme tubulaire et étant dénuée de support interne et exempte d'enveloppe de protection individuelle, les deux extrémités de la fibre (4) de chaque bobine (2) étant fixées à des points de fixation respectifs (24) sur la boîte (10).
Patent WO-2018234909-A1 (WO)
Title: Ac-to-dc conversion
Inventor: HAU KING KUEN
IPC: H02M7/217
Filed: 2018-06-04
Abstract: A method of AC-to-DC conversion is disclosed, comprising steps of: rectifying an AC voltage to a pulsating DC voltage; coupling the pulsating DC voltage to a capacitor via a switch; coupling an output voltage of the capacitor to a load; monitoring a signal of the load; determining a voltage deviation of the signal of the load from a predetermined reference; in synchronization and in every cycle of the pulsating DC voltage, turning on the switch at a first time instant when the switch is not forward biased and turning off the switch in response to the voltage deviation at a second time instant; whereby the signal of the load is controlled.
Patent WO-2019082037-A1 (WO)
Inventor: BERTHO PASCAL
IPC: C23C14/16
Filed: 2018-10-19
Abstract: La présente invention concerne un procédé de fabrication d'une tôle d'acier revêtue.
Patent WO-2019082039-A1 (WO)
Inventor: YUN ZHISHENG
IPC: G02B5/30
Filed: 2018-10-19
Abstract: L'invention concerne un élément optique comprenant une surface optique conçue pour recevoir de la lumière à une longueur d'onde prédéfinie, dans une plage d'environ 400 nm à environ 1 000 nm. La surface optique est définie par un axe vertical et par un axe horizontal définissant quatre quadrants cartésiens, numérotés séquentiellement dans le sens antihoraire. Une première section longitudinale de la surface optique est centrée sur l'axe vertical et une seconde section longitudinale de la surface optique est centrée sur l'axe horizontal. Les première et seconde sections longitudinales s'étendent chacune à travers les bords opposés de la surface optique et ont un même retard sensiblement uniforme pour une lumière incidente sensiblement normale. L'élément optique comprend quatre sections discrètes de retardateur. Chaque section de retardateur est disposée sur un quadrant cartésien respectif de la surface optique et présente une différence de retard par rapport au retard sensiblement uniforme de la surface optique, qui est supérieur à zéro.
Patent WO-2019087071-A1 (WO)
Inventor: CHAN PHILIP
IPC: A61M11/00
Filed: 2018-10-30
Abstract: La présente invention concerne un dispositif intra-nasal et un procédé pour l'auto-administration d'un médicament. Le dispositif intra-nasal comprend un corps, un cathéter, un mécanisme de rétroaction et un système d'administration. Le corps a une chambre configurée pour stocker le médicament. Le corps définit un canal qui s'étend de l'intérieur du corps à l'extérieur du corps. Le cathéter est configuré pour être actionné pour s'étendre à partir du corps, à travers le canal, et est en communication fluidique avec la chambre. Une extrémité distale du cathéter est configurée pour entrer dans un passage nasal d'un patient. Le mécanisme de rétroaction est configuré pour indiquer une position de l'extrémité distale du cathéter à l'intérieur du passage nasal. Le système d'administration est configuré pour administrer le médicament à partir de la chambre, dans le passage nasal, par l'intermédiaire du cathéter.
Patent WO-2021005395-A1 (WO)
Inventor: FORGE AURELE
IPC: G01V99/00
Filed: 2019-07-09
Abstract: The present disclosure relates to a method for adapting an unstructured mesh model of a geological subsurface obtained using measurements of said geological subsurface, to match it to a target, said unstructured mesh model comprising a first reference interface and a second reference interface. The method comprises: - for each corner between the first reference interface and the second reference interface: - determining a vector at said corner, said vector is determined to maximize local variation of t, (u,v) being locally constant along said vector; - determining a first distance between said corner and said first reference interface along said vector; - determining a second distance between said corner and said second reference interface along said vector; - determining a third distance between said corner and said first target interface along said vector; - determining a fourth distance between said corner and said second target interface along said vector; - modifying the coordinates for said corner along said vector as a function of the first distance, the second distance, the third distance and the fourth distance
Patent WO-2019155413-A1 (WO)
Title: Multi-spindle sliver-fed spinning machine with spin box modules for spinning coarse and long fibres such as coir and banana
Inventor: NATARAJAN VENKATACHALAM
IPC: D01H4/08
Filed: 2019-02-08
Abstract: The object of the invention is a multiple-spindle spinning machine for spinning coarse and long fibres such as coir, sisal, banana, wool etc.,. The invention is related to long spinning machines with multiple spinning positions comprising of a spin box and yarn winding assembly in each position. Multiple numbers of these units are mounted side by side to make long spinning machines with multiple spinning positions. The machine will have frame structure with reinforcing beams and columns to hold driving assembly, yarn production section with spin boxes & winding assembly and pneumatic suction arrangement. The driving assembly comprises of motors with Variable Frequency Drive (VFD) control and drive transmission parts, namely, shafts, gears, pulleys and belt/chain etc., connecting to individual spin boxes. The machine also will have a suction arrangement at the other end of the machine to enable use of pneumatic thread catcher, thread-end holder, yarn compacting mechanism etc., spin box is a modular unit, which has functional sub-assemblies to feed fibres, open & clean them, assemble and twist into a yarn with or without a yarn take-up arrangement.
Patent WO-2019175828-A1 (WO)
Title: Fluoro-pyridinone phosphates and boronates useful as antibacterial agents
Inventor: REILLY USA
IPC: C07F9/58
Filed: 2019-03-14
Abstract: The present invention is directed to a new fluoro-pyridinone hydroxamic acid phosphates and boronates of Formulae (I), (II) and (III) wherein Q is selected from the group consisting of –P(O)(OH) 2 , –P(O)(OH)(O-M + ), –P(O)(O-M+) 2  and –P(O)(O-) 2 M 2+ ; M +  at each occurrence is a pharmaceutically acceptable monovalent cation; and M 2+  is a pharmaceutically acceptable divalent cation and their use as LpxC inhibitors and, more specifically, their use to treat bacterial infections.
Patent WO-2020212725-A1 (WO)
Inventor: DYSON JASON
IPC: A47G29/14
Filed: 2019-04-05
Abstract: MDB Delivery is Depository Containment Structure product with built in technology and functional elements to record information relating to a delivery or a collection transaction. The product is governed by a method of application, and service to provide a convenient, fast, secure and assured delivery service for all interfaces within a delivery process. MDB Delivery provides an integrated end to end delivery process between the Vendor, Courier and Recipient within a transaction. The integrated service means all users have visibility regarding delivery statuses and transaction receipt information. A user may also remotely control the functionality of the product via their online account.
Patent WO-2020174271-A1 (WO)
Inventor: MOHAPATRA Manoj Kumar
IPC: C07C49/84
Filed: 2019-04-13
Abstract: La présente invention concerne un procédé de préparation d'une arylcétone de formule I, comprenant la réaction d'un benzène substitué de formule II avec un acide carboxylique de formule IIIa et/ou un anhydride carboxylique de formule IIIb en présence d'un acide alkylsulfonique agissant comme milieu de catalyseur cum solvant/de contact. I, II, IIIa, IIIb, dans lesquelles, R1, R2, R3 et R4 sont tels que définis dans la description.
Patent WO-2020035781-A1 (WO)
Title: Method and apparatus for optically inspecting a mold for manufacturing ophthalmic lenses for possible mold defects
Inventor: ETZOLD FABIAN
IPC: G01N21/88
Filed: 2019-08-12
Abstract: A method for optically inspecting a mold (10) for manufacturing ophthalmic lenses, in particular contact lenses, for possible mold defects, comprises the steps of: generating a set of images of the mold (10) for different azimuthal illumination angles (ϕ1, ϕ9) using an illumination system (20) and an imaging system (30), the latter being aligned such that its focal plane cuts through the mold (10) at a specific axial position along a center axis of the mold (10); generating a focal plane image by averaging pixelwise over the set of images after having masked out in each image those regions that include direct specular reflections from the mold (10); repeating the previous steps for one or a plurality of different axial positions of the focal plane such as to generate a plurality of different focal plane images; identifying one or more image features in the plurality of focal plane images indicative for a possible mold defect; determining for each identified image feature in which focal plane image the identified image feature appears sharpest; generating for each identified image feature a respective image section out of the respective sharpest focal plane containing the image feature; and generating a composed dark field image of the mold (10) by composing the respective image sections for each identified image feature, thus enabling to determine as to whether the possible defects of the mold (10) still allow the mold (10) to be used.
Patent WO-2020058930-A1 (WO)
Inventor: REGGIANI RICCARDO
IPC: E01F15/04
Filed: 2019-09-20
Abstract: The device (1) for guardrail, wherein the guardrail comprises: a longitudinal barrier (21) having an outer surface (21a) facing a carriageway and delimited at the top and bottom by flaps (31); a supporting element (22) which can be anchored to the ground and connectable to the barrier (21) on the opposite side of the outer surface (21a); a visibility element (36) facing towards the carriageway, associated in a removable manner with at least one of the barrier (21) and the supporting element (22), and adapted to emit a light radiation.
Patent WO-2020070643-A1 (WO)
Title: Pharmaceutical compositions comprising a hydroxyethylquercetin glucuronide
Inventor: DIMAURO THOMAS M
IPC: A61P25/24
Filed: 2019-10-01
Abstract: Disclosed herein are pharmaceutical compositions comprising hydroxyethylquercetin glucuronides, including compounds of Structural Formulas I, II, III and IV. The compounds disclosed are useful for inhibiting norepinephrine metabolism and treating antenatal and postnatal depression in subjects in need thereof.
Patent WO-2020109990-A1 (WO)
Inventor: KNOB VACLAV
IPC: F16F15/24
Filed: 2019-11-26
Abstract: An opposed-piston internal combustion engine to be connected with at least one generator comprises at least two cylinders (9, 10) with phase-coincidenced opposed-pistons (11, 12), connecting rods (7, 8) and parallel crankshafts (1, 2) interconnected by gears (3, 4) of the same diameter and of opposite senses of rotation. The first crankshaft (1) is coupled with the first generator (5) and the second crankshaft (2) is coupled with the second generator (6) and/or with a fly wheel (18). To achieve an optimal balance of rotating as well as of sliding masses and their effects, the moment of inertia of the first crankshaft assembly (1) is equal to the moment of inertia of the second one (2), and the cylinders (9, 10) with phase-coincidenced opposed-pistons (11, 12) are positioned perpendicularly to the plane of symmetry (20) between the crankshafts (1, 2).
Patent WO-2020194046-A1 (WO)
Title: Préparation à triple combinaison à faible dose
Inventor: RODGERS ANTHONY
IPC: A61K31/155
Filed: 2020-03-25
Abstract: L'invention concerne des compositions pharmaceutiques qui s'utilisent dans le traitement de troubles métaboliques comprenant le diabète, les compositions comportant a) un inhibiteur de la dipeptidyle peptidase IV (DPP IV) tel que la sitagliptine, b) un biguanide tel que la metformine, et c) une sulfonylurée telle que le glimépiride, chacun de ces élements, l'inhibiteur de DPPIV, le biguanide et la sulfonylurée, étant présents à une dose approximativement comprise entre 20 % et 75 % de la dose thérapeutique la plus faible pour le diabète (LDTD).
Patent WO-2020250035-A1 (WO)
Inventor: GANESAN KARTHIKEYAN
IPC: H04L1/18
Filed: 2020-06-11
Abstract: Apparatuses, methods, and systems are disclosed for responding to a new data indicator for a hybrid automatic repeat request process. One method (1200) includes determining (1202) whether a current new data indicator in a current sidelink grant matches a last received new data indicator in a last received sidelink grant for a first hybrid automatic repeat request process. The method (1200) includes, in response to determining that the current new data indicator does not match the last received new data indicator, determining (1204) whether a negative acknowledgement has been transmitted in response to the last received sidelink grant.
Patent WO-2020229897-A1 (WO)
Title: Solvent systems and methods thereof
Inventor: ROZA LUIZA
IPC: C09D9/00
Filed: 2020-05-15
Abstract: A solvent system may include an alkyl tert-butyl ether and at least one elected from the group consisting of ethanol, a hydrocarbon solvent, and an oxygenated solvent. In some embodiments, the alkyl tert-butyl ether may be ethyl tert-butyl ether. A composition may include the solvent system and at least one resin.
Patent WO-2020222127-A1 (WO)
Title: Power supply apparatus and networks thereof
Inventor: TONG YUI LUNG
IPC: B60L53/67
Filed: 2020-04-29
Abstract: A power supply apparatus and a power supply network comprising a plurality of networked power supply apparatus in data communication with a network controller and in power interconnection are disclosed. The plurality of networked apparatus are power connected such that a networked apparatus is configured as a second power source of another networked apparatus or other networked apparatuses, wherein the network controller is configured to collect state of charge information from each member apparatus of the network, to provide available charging speed options at each networked apparatus for user selection, and to select the power output scheme according to the charging speed option selected and the state of charge information.
Patent WO-2021084383-A1 (WO)
Title: Fall protection suspension trauma relief assembly
Inventor: SAFE NATHAN W
IPC: A62B35/00
Filed: 2020-10-20
Abstract: There is provided a suspension trauma relief strap assembly for use in a fall protection harness comprising: a first housing integrally mounted within one side of the fall protection harness and configured to hold a strap, where the strap has a first end and a second end, and where the first end is operably connected to the first housing and the second end includes a connector; and a connection mechanism disposed on a second side of the fall protection harness, where the connection mechanism is configured to connect with the connector to form a connection assembly. There is also provided fall protection harnesses including these suspension trauma relief strap assemblies.
Patent WO-2021137002-A1 (WO)
Title: Adaptive surgical system control according to surgical smoke cloud characteristics
Inventor: SHELTON IV
IPC: A61B34/30
Filed: 2020-10-29
Abstract: Various control systems for controlling a surgical system according to detected airborne particulate cloud characteristics are disclosed. The control systems can adaptively control various surgical devices, such as surgical instruments and smoke evacuators, according to the configuration or change in state of a surgical smoke cloud or another aerosol detected at a surgical site.
Patent WO-2021094894-A1 (WO)
Title: Improved systems and methods for secure data input and authentication
Inventor: PIKE JUSTIN
IPC: G06F21/36
Filed: 2020-11-09
Abstract: Improved methods and systems for secure data entry and/or authentication of a user are provided. A preferred method of the invention comprises: selecting a keypad zone within an area of a display zone of a touch screen which comprises a plurality of hotspots that implement the keys of an operable keypad; providing an image of a keypad at the same location as the keypad zone such that the keypad image covers the operable keys within the keypad zone and the keypad image functions as a visible mask or cover over the operable keys of the keypad zone; a new keypad zone is selected at a different location within the display zone when the process is subsequently repeated, such that the keypad zone and the image are re-positioned to provide an operable keypad and overlaid, masking keypad image in a new area of the screen.