baber/WOPTO huggingface dataset:
Patent WO-2019150392-A1 (WO)
Inventor: SHARMA SUNIL
IPC: C07D403/04
Filed: 2019-02-01
Abstract: La présente invention concerne des procédés de préparation de composés pyrazoles substitués de formule II, qui peuvent être utilisés en tant qu'intermédiaires pour la préparation de composés de pipéridine urée substitués utiles dans le traitement d'une cardiomyopathie dilatée (DCM). R2 étant indépendamment choisi parmi F, alkyle en C1-C4, haloalkyle en C1-C4, R3 étant indépendamment choisi parmi H, F, alkyle en C1-C4, haloalkyle en C1-C4, R4 étant un alkyle en C1-C4, R6 étant H ou un groupe protecteur et R7 étant choisi parmi H, Cl ou un trialkylsilyle.
Patent WO-2019202609-A1 (WO)
Title: Novel antimalarial compounds, process for preparation and their use for drug resistant malaria
Inventor: BHATTACHARYA ASISH KUMAR
IPC: C07D498/08
Filed: 2019-04-16
Abstract: The present invention provides a new artemisinin-dipeptidyl vinyl based compound of Formula (I) or a pharmaceutically acceptable salt thereof and a process for the preparation thereof. The present invention further also provides a pharmaceutical composition comprising compounds of Formula (I) or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier, diluent or excipient to treat malaria.
Patent WO-2019224839-A1 (WO)
Title: Oil sludge based bio-fuel pellets and method thereof
Inventor: RANA SUKHDEEP SINGH
IPC: C10L5/44
Filed: 2019-05-20
Abstract: The present invention discloses bio-fuel pellets and the method for production of bio-fuel pellets which includes oily sludge and biomass. The proportion of biomass may vary from 50% -80% depending upon the water content of oil sludge, type of biomass used and application of the pellets more preferably comprises 65%-70 % of the total mass of the fuel pellet. Oil sludge content of total mass of the fuel pellet may vary from 20% to 50%. Biomass absorbs the excess water content of oil sludge and embodies with its oily content. The present invention provides a means to use the refinery oil sludge to manufacture easily usable and marketable product, without any segregation or further process.
Patent WO-2020075191-A1 (WO)
Inventor: KRISHNA ANKUR
IPC: B23Q17/09
Filed: 2019-10-09
Abstract: Tool wear monitoring is critical for quality and precision of manufacturing of parts in the machining industry. Existing tool wear monitoring and prediction methods are sensor based, costly and pose challenge in ease of implementation. Embodiments herein provide method and system for monitoring tool wear to estimate Remaining Useful Life (RUL) of a tool in machining is disclosed. The method provides a tool wear model, which combines tool wear physics with data fitting, capture practical considerations of a machining system, which makes the tool wear prediction and estimated RUL more stable, reliable and robust. Further, provides cost effective and practical solution. The disclosed physics based tool wear model for RUL estimation captures privilege of physics of tool wear and easily accessible data from CNC machine to monitor and predict tool wear and RUL of the tool in real-time.
Patent WO-2005026365-A1 (WO)
Inventor: EGGERTSSON GUDMUNDUR
IPC: C12N1/21
Filed: 2004-09-10
Abstract: A novel host-vector system is provided, which enables efficient cloning, expression and production of desired gene products at elevated temperatures, such as expression of recombinantly produced polypeptides from thermophilic sources. The host-vector system is based on transformable and cultivable Rhodothermus strains and constructed vectors that can transform host cells of said strains.
Patent WO-2005070252-A1 (WO)
Title: Article de bijouterie comprenant un element decoratif interchangeable
Inventor: VOLPINO FABRIZIO
IPC: A44C9/00
Filed: 2004-01-22
Abstract: La présente invention se rapporte à un article de bijouterie (1) qui comprend au moins un support (2) et au moins un élément décoratif (3) monté de manière amovible et rotative dans ledit support (2) de manière à pouvoir être remplacé de manière interchangeable par d'autres éléments décoratifs et à pouvoir tourner lorsqu'il se trouve en contact avec d'autres éléments extérieurs.
Patent WO-2009104212-A1 (WO)
Inventor: MAGALDI MARIO
IPC: F23J1/02
Filed: 2008-02-22
Abstract: The present invention relates to an extraction and air/water cooling system (1) and energy recovery for large flows of heavy ashes, produced by solid fuel boilers (100), able to reduce final temperature of the extracted ash, without increasing the air flow entering the throat of the boiler, amount usually fixed by the boiler designers at a value around 1.5% of the total combustion air. When the air flow needed for cooling process exceeds the maximum flow admissible in the boiler, the system allows to the exceeding air and to the possible steam to be sent to the fume duct in the most appropriate point, or in atmosphere, thanks to a separation of the cooling environment made by the ash itself, made inert, if needed, by injection of combustion fumes taken, by means of a dedicated fan (43), downstream of the system for treating boiler fumes, before access to the chimney (103).
Patent WO-2010001422-A1 (WO)
Title: Émetteur pour la propulsion d'ions et son procédé de production
Inventor: NOVI ANDREA
IPC: F03H1/00
Filed: 2008-07-03
Abstract: L'invention porte sur un émetteur pour propulsion d'ions, lequel émetteur comprend : - deux semi-émetteurs mutuellement couplés (3, 5), et réalisés en un matériau optique, chacun d'eux présentant une extrémité aiguisée respective ; les deux extrémités (3D, 5D) formant une pointe en correspondance de laquelle se trouve une cavité (15) pour la diffusion d'un agent de propulsion, obtenue entre lesdits deux semi-émetteurs ; et – un conduit d'adduction (17) pour l'adduction de l'agent de propulsion à la cavité (15).
Patent WO-2010150290-A1 (WO)
Title: Systeme de synchronisation d'au moins deux verins
Inventor: ARNULFO ELIO
IPC: B60P1/44
Filed: 2010-04-27
Abstract: La présente invention concerne un système de synchronisation (1), en particulier pour camions destinés au transport de véhicules automobiles et remorques, comportant au moins des premier et second vérins hydrauliques disposés en série selon un circuit d'alimentation hydraulique (L) grâce auquel ils sont actionnés, au moins un premier moyen de détection (R1) et au moins un second moyen de détection (R2). Lesdits moyens de détection (R1, R2) coopèrent avec un moyen de commande et de contrôle (C) pour la détection directe ou indirecte de différences dans le déplacement angulaire entre le premier vérin et le second vérin. Ledit circuit d'alimentation hydraulique (L) comporte au moins un premier conduit de dérivation (B1) dudit premier vérin raccordé au dit circuit d'alimentation hydraulique (L) en amont dudit premier vérin par l'interposition de premiers moyens de commutation entre ledit premier conduit de dérivation (B1) et ledit circuit d'alimentation hydraulique (L), et au moins un second conduit de dérivation (B2) dudit second vérin raccordé au dit circuit d'alimentation hydraulique (L) en amont dudit second vérin par l'interposition de seconds moyens de commutation entre ledit second conduit de dérivation (B2) et ledit circuit d'alimentation hydraulique (L), lesdits premiers et seconds moyens de commutation étant actionnés par ledit moyen de commande et de contrôle (C).
Patent WO-2016046852-A1 (WO)
Title: Procédé de manipulation de bobines mères dans des usines de conversion de papier
Inventor: PERINI FABIO
IPC: B65H19/12
Filed: 2015-09-17
Abstract: L'invention porte sur un procédé de manipulation de bobines mères, dans des usines de conversion de papier, qui comprend les étapes suivantes : (a) l'utilisation d'au moins une plate-forme ayant une base conçue pour porter une bobine mère dans une station d'attente et au moins un dérouleur (S) conçu pour recevoir ladite bobine dans une station de déroulage où la bobine mère est déroulée ; (b) le positionnement d'une bobine mère (1) sur la plate-forme au niveau de la station d'attente ; (c) le transport de la bobine mère (1), le long d'un trajet prédéfini, de ladite plate-forme audit dérouleur (S) à l'aide d'un pont roulant (CP) équipé de bras mobiles (BC). L'étape (c) est précédée par une première étape comprenant l'association temporaire de deux broches (P) dans deux bras opposés (BC) du pont roulant (CP), et par une seconde étape comprenant l'insertion des deux broches (P) dans deux bases opposées de la bobine mère (1) à l'aide des mêmes bras (BC) ; l'étape (c) comprend le transport de la bobine (1) le long d'un trajet comprenant au moins une partie ascendante ou descendante avec les broches (P) ainsi insérées dans la bobine mère (1).
Patent WO-2016071939-A1 (WO)
Title: Moule pour la formation d'un dispositif d'écarteur à charnière ou d'une pièce de celui-ci
Inventor: CAPPELLETTI AVA
IPC: A61F2/36
Filed: 2015-11-05
Abstract: La présente invention concerne un moule pour former un dispositif d'écarteur à charnière ou d'une pièce de celui-ci, comprenant : au moins un corps (2) de contenant rigide pourvu d'au moins un premier profil périphérique (5) délimitant au moins une première surface de moulage (6) destinée à mettre en forme au moins une première partie de l'écarteur à charnière ou d'une pièce de celui-ci; au moins un couvercle rigide (3) pourvu d'au moins un deuxième profil périphérique (7) délimitant au moins une seconde surface de moulage (8) destinée à mettre en forme au moins une seconde partie de l'écarteur à charnière ou d'une partie de celui-ci; le corps (2) de contenant rigide et le couvercle rigide (3) pouvant entrer en prise amovible l'un avec l'autre, au niveau des premier et second profils périphériques (5, 7), de manière à délimiter une cavité (4) correspondant à la configuration externe de l'écarteur à charnière ou de la pièce de celui-ci. Le moule comprend des moyens d'affaiblissement (18) sur le corps (2) de contenant rigide et sur le couvercle rigide (3) de telle sorte qu'ils peuvent être séparés en pièces de façon à permettre l'extraction d'un dispositif d'écarteur ou d'une pièce de celui-ci, moulé entre ceux-ci.
Patent WO-2019220467-A1 (WO)
Title: Self-propelled apparatus for suction cleaning
Inventor: MORO GIANPIETRO
IPC: E01H1/08
Filed: 2018-05-14
Abstract: Self-propelled apparatus (10) for suction cleaning is illustrated, adapted to be used in environments of considerable dimensions, both indoor and outdoor, as for example floors of industrial areas, commercial areas, healthcare areas, etc., or parking lots, roads, wharfs, pedestrian zones, floors of great ships, etc., in such a way that an operator may collect and remove selectively through suction all the waste of the non-recyclable type and organic type, and all the filth, both artificial and natural, both liquid and solid, as for example oils, powder, loam, isolated faeces, dead branches, etc., that are on the ground, into storm drains, little channels and/or grids, and also into suitable containers, in such a way that said self-propelled apparatus for suction cleaning may follow automatically the operator, self-propelled apparatus for suction cleaning (10) substantially comprising a support frame (11) provided in the lower part thereof with a plurality of locomotion elements (12), at least a movement group (13) of said cleaning machine (10), at least a control and command unity (14) of said movement group (13), and at least a cleaning and collecting group (15) for waste and filth.
Patent WO-2024003956-A1 (WO)
Title: Method for the manipulation of sterilized objects in a controlled atmosphere chamber, corresponding device, corresponding objects and corresponding machine
Inventor: GABUSI GABRIELE
IPC: B65B3/00
Filed: 2023-06-23
Abstract: The invention concerns a method for the manipulation of sterilized objects (22, 23, 24) in a controlled atmosphere chamber (12), comprising a step of gripping at least one of the sterilized objects (22, 23, 24) from the outside of the chamber (12), and a step of inserting the latter inside the chamber (12) through an access aperture defined in correspondence with at least one wall (15, 16) thereof, subsequently a step of closing the access aperture and a step of decontaminating the interior of the chamber (12) by delivering a decontaminating agent.
Patent IT-MI20002608-A1 (IT)
Inventor: GHEZZI MARCELLO
IPC: C07C227/18
Filed: 2000-12-01
Abstract: A conversion process of gabapentin hydrochloride into gabapentin comprising: a) dissolution of gabapentin hydrochloride in a solvent in which the gabapentin hydrochloride and the gabapentin are completely soluble; and b) subsequent addition of an amine that allows the removal of the chloride ion from the solution containing gabapentin hydrochloride, by precipitation of the hydrochloride of the same amine, leaving the gabapentin in solution in free amino acid form.
Patent IT-MI20032261-A1 (IT)
Inventor: BISTOLFI MAURIZIO
IPC: B65D83/00
Filed: 2003-11-20
Abstract: A delivery device (3), adapted to deliver multi-mould type pastes (4) comprises a rigid tank (10) adapted to contain at least one of the components (5,6) of the pastes, an eject pipe (76) in order to deliver the paste (4) to the atmosphere, and an elastic diaphragm (52), being associated to the tank (10), and able to deform from a shape-retaining configuration to a deformed configuration so as to pump the paste (4) through the eject pipe (76). The elastic diaphragm (52) is provided with a surface adapted to be pressed by an operator, and the delivery device (3) comprises fastening means (51) for the eject pipe (76), so that the eject pipe (76) in its shape-retaining configuration is substantially parallel to the eject pipe (76) in its deformed configuration. <IMAGE>
Patent IT-MI20032310-A1 (IT)
Inventor: NANNINI OSVALDO
IPC: B60M3/04
Filed: 2003-11-26
Abstract: A device for actuating on-load disconriectors for power lines, particularly for railroad power lines, comprising a moving element (41) that is associable with a moving electric contact (5) of the disconnector to be operated. The moving element (41) can move from a first position to a second position, which correspond to the open and closed positions of the disconnector or vice versa. The device comprises first elastic means (42), which are connected to the moving element (41) and are adapted to act on the moving element to transfer it from the first position to the second position; second elastic means (43), which are connected to the moving element (41) and are adapted to act on the moving element in order to transfer it from the second position to the first position. Means (44,45) for loading the elastic means and means (46,47) for retaining the moving element (41) in the first position and in the second position in contrast with the action of the elastic means, which are being loaded or are already loaded. The retention means (46,47) can be deactivated in order to allow the moving element (41) to pass from the first position to the second position and vice versa by virtue of the elastic reaction of the elastic means (42,43). <IMAGE>
Patent IT-MI20040510-A1 (IT)
Inventor: MILINI LUIGI
IPC: B41J3/407
Filed: 2004-03-17
Abstract: A method and an apparatus for digital injket printing of materials, particularly for sheet-like materials such as fabrics, hides or the like. The method consists in arranging the material (2) to be printed on a conveyor (4) that supports the material (2) to be printed on a flat surface and can be actuated in order to produce the advancement of the material (2) to be printed along an advancement direction (3), in performing digital inkjet printing on one face of the material (2) to be printed by means of at least one printing device (6), coordinating the actuation of the printing device (6) with the advancement of the material (2) to be printed along the advancement direction (3). In the method according to the invention, during the advancement of the material (2) to be printed along the advancement direction (3), a pretreatment substance for fixing the print pigments is applied to the face of the material (2) to be printed before the material (2) to be printed undergoes the action of the printing device (6).
Patent IT-MI20040822-A1 (IT)
Inventor: VICENTELLI CLAUDIO
IPC: A63H33/10
Filed: 2004-04-27
Abstract: The system comprises a plurality of modular blocks (10, 14) of nonmagnetic material, to be assembled to create compositions imitating, for example, a building, a doll, an animal, a vehicle or any other fancying assembly; a framework for connecting the blocks, comprises a plurality of magnetic frame members (11, 12) removably disposable into corresponding seatings (13, 17) in each modular block (10, 14), or between adjacent blocks of the composition. The modular blocks (11, 12) and the magnetic frame members of framework have shoulder surfaces (18, 19) mutually engageable in the assembled condition of the assembly.
Patent IT-MI20071371-A1 (IT)
Inventor: BRUNDISINI ANDREA
Filed: 2007-07-10
Abstract: An electronic control unit for irrigation systems, adapted to control AC solenoid electrovalves and DC bistable solenoid electrovalves, includes a driver circuitry for the solenoid which consists of a first circuit (CT1) for the power supply of an AC solenoid (L) and a second circuit (CT2) for the reversible polarity power supply of a DC bistable solenoid (L). An AC voltage is applied to an input terminal (1) of the first circuit (CT1), whereas a DC voltage is applied to an input terminal (2) of the second circuit (CT2). A common terminal of the solenoid (L) is connected to the output terminal of one or the other circuit depending on whether the solenoid itself is of the AC or DC type. The other terminal of the solenoid is grounded by means of a control device (T), specifically a triac (T), in turn controlled by a microprocessor (M).
Patent IT-PN20020043-A1 (IT)
Inventor: MUZZOLINI DARIO
IPC: H05B6/04
Filed: 2002-06-19
Abstract: Induction cooktop comprising an inverter circuit with a first bridge and a second bridge connected with each other through an appropriate connection, a resonant circuit with a coil having a terminal thereof connected to said connection and the other terminal thereof connected to the terminals of two distinct resonance capacitors, the respective other polarities of which are connected to respective terminals of said two bridges; a filter capacitor is provided between said respective terminals, wherein there are provided means adapted to solely measure the sum of the currents in said filter capacitor and one of said resonance capacitors. <??>A common connection is provided between a terminal of the resonance capacitor and a terminal of the filter capacitor, while an appropriate connection including a current transformer is provided between said common connection and one of said bridges. <IMAGE>
Patent IT-PR20070087-A1 (IT)
Inventor: ALFIERI GIORDANO
Filed: 2007-11-14
Abstract: The invention relates to a gate valve (20) with an integrated hydraulic actuator (30), of the type comprising a body or housing (2), with the body (3) of the hydraulic actuator (30) fixed to its upper end, for controlling the valve (20) by a stem (4) that slides axially in response to pressures within the chamber (B) of the piston of the actuator (30); the stem (4) has two metal backseats (10, 11), an upper one on the side of the actuator (30) and a lower one on the side of the valve (20); said backseats (10, 11) being adapted to seal against corresponding stem (4) guiding bushes (7A, 7B) which are located within the corresponding hole for receiving the body (3) of the actuator (30).
Patent IT-RE20030014-A1 (IT)
Inventor: MURAROTTO EMILIO
IPC: B65G15/14
Filed: 2003-02-13
Abstract: The apparatus comprises a main channel (10) within which the articles are accumulated and advanced, having an entrance, an exit and a longitudinal advancement axis (A), and comprising, for the articles, at least two gripping means (M1, M2) movable independently of each other along said longitudinal axis (A) and positioned one behind the other along that axis; each gripping means (M1, M2) comprises at least two flexible linear gripping elements (25, 26) slidable longitudinally, parallel and opposing, along a path parallel to the longitudinal axis (A) and positioned at a distance apart such that each article can be inserted into contact with both, they being arranged to retain the articles individually by an opposing transverse thrust. There is also provided an introduction means (30) positioned at the entrance to the main accumulation and advancement channel (10) to advance the articles one at a time into the initial end of the main channel (10) until their loading is taken over by it. The apparatus comprises control means for controlling the movement of the main channel (10) and/or of the introduction means (30), to move a gripping means (M1, M2), positioned for loading take-over at the entrance, in synchronism with the movement of the articles on the introduction means (30) such that each article becomes disposed within the main channel (10) at a predetermined distance from the preceding article, and for controlling the movements of the two gripping means (M1, M2) such as to cause them, one at a time, to discharge the articles independently of the operation of the other gripping means. <IMAGE>
Patent IT-TO20000633-A1 (IT)
Inventor: RAZZETTI LUCA
IPC: H03L7/081
Filed: 2000-06-27
Abstract: Method for aligning data flows in time division frames, providing for measuring the phase of said input data flow (DIN) with respect to the phase of a reference signal (CK), for controlling, depending on the measured phase, the delay time introduced by a delay line (VDL) in said input data flow (DIN). According to the invention, it is provided to measur e the phase of the input data flow (DIN) in a time interval substantially corresponding to the transit time of a sure data sequence containing a logic transition (AW), said sure data sequence (AW) being comprised in said input data flow (DIN). <IMAGE>
Patent IT-TO20050495-A1 (IT)
Inventor: GALLETTI ALESSIO
Filed: 2005-07-19
Abstract: A pulley assembly for a continuously variable transmission in a vehicle, comprising a shaft having an axis, a supporting element rotatable about said axis, a first half pulley rigidly and rotationally connected to said supporting element, a second half pulley facing said first half pulley for defining a seat adapted to accommodate a belt of the transmission, at least one of the first and second half pulleys being longitudinally mobile with respect to the supporting element, and a clutch comprising a second supporting element connected to the shaft, a drum connected to the supporting element and accommodating the second supporting element, and a plurality of friction elements hinged to the second supporting element about respective hinge axes to selectively cooperate with the drum. In particular, the respective centres of gravity of said friction elements are located before the respective hinge axes with respect to a direction of rotation of the shaft which defines a forward running condition of the vehicle.