baber/WOPTO huggingface dataset:
Patent WO-2010136135-A4 (WO)
Title: Système de fixation utilisant un boulon à double filetage
Inventor: CARRASCO VERGARA PABLO
IPC: F16B35/04
Filed: 2010-05-18
Abstract: La présente invention concerne un système de liaison ou d'assemblage au moyen d'un boulon à double filetage (1), couplé à un écrou respectif (2) incorporant des filets concentriques mâles et femelles. Cet écrou (2), qui facilite l'installation du boulon à double filetage (1), agit comme une douille rapportée, une fois installé. Ceci permet une amélioration significative du boulon à double filetage (1), en facilitant son installation et en augmentant les possibilités d'application.
Patent WO-2009110002-A4 (WO)
Title: Nouveaux inhibiteurs de pompe d’efflux
Inventor: KOUL SURRINDER
IPC: A61K31/435
Filed: 2009-03-03
Abstract: La présente invention concerne des composés, qui sont en général des potentialisateurs d’agents anti-infectieux et des inhibiteurs de pompes d’efflux bactériennes en particulier. Ces nouveaux composés, à savoir des dérivés de dihydronaphtalène et des dérivés de tétraline substitués et/ou leurs sels sont utiles contre des pathogènes microbiens résistants aux antibiotiques, pour traiter des infections microbiennes en réduisant l’extrusion d’un agent antimicrobien co-administré. Cette invention propose en outre des procédés pour la préparation de tels inhibiteurs de pompe d’efflux et leurs compositions avec des agents anti-infectieux et des procédés pour le traitement d’infections microbiennes.
Patent WO-2022003747-A4 (WO)
Title: Process for the simultaneous treatment of residues of the non-ferrous metallurgical industry to produce pigments based on iron oxides and other valued products, in accordance with circular economy strategies
Inventor: IMERITO ALDO
IPC: C22B1/06
Filed: 2021-07-05
Abstract: Described is a process for the simultaneous treatment of residues of the non-ferrous metallurgical industry, in particular Waelz slag and residues deriving from thermal fuming processes of jarosite, goethite or KSS slag, comprising the following steps: - possible initial pre-treatment (A) of the material to be treated, to obtain homogeneous particle size characteristics; - thermal pre-treatment (B) by the addition of ammonium sulphate (or nitric acid and/or sulphuric acid mixed with ammonium sulphate or with another reagent capable of promoting a reaction with the Waelz slag which makes it possible to obtain firstly the formation of the reaction intermediate ammonium hydrogen sulphate, (NH4)HSC>4 and, subsequently and in sequence, the formation of soluble iron and manganese sulphates and the development of ammonia) and gradual increase in temperature from ambient temperature to a final temperature in the range 200 °C to 600 °C, in a neutral/oxidising environment, to obtain the conversion of the iron, and manganese if present in the material, into compounds such as iron sulphates, and, possibly, manganese sulphates, soluble in water, with the formation of ammonia; and - hydrometallurgical treatments (C), according to the following sub- steps: - addition of water and mixing, - correction of acidity up to a pH of 2 to 8 in an oxidising environment, to obtain the precipitation of the iron in the form of mixed oxyhydroxides. The invention also relates to the use of the precipitate thus obtained, after separating from the solution and purification, for the production of pigments based on iron oxide.
Patent WO-2012134290-A4 (WO)
Title: Lithography system with differential interferometer module
Inventor: DE BOER GUIDO
IPC: G03F7/20
Filed: 2012-03-30
Abstract: The invention relates to a lithography system comprising an optical column, a moveable target carrier for displacing a target such as a wafer, and a differential interferometer module, wherein the interferometer module is adapted for emitting three reference beams (rbl, rb2, rb3) towards a first mirror (81) and three measurement beams (mbl, mb2, mb3) towards a second mirror (21) for determining a displacement between said first and second mirror. In a preferred embodiment the same module is adapted for measuring a relative rotation around two perpendicular axes as well. The present invention further relates to an interferometer module and method for measuring such a displacement and rotations.
Patent WO-2011163663-A4 (WO)
Title: Technique d'entraînement comportemental interactive mise en œuvre par ordinateur pour optimisation de l'attention ou moyen de remédier aux troubles de l'attention
Inventor: DEGUTIS JOSEPH
IPC: G09B19/00
Filed: 2011-06-27
Abstract: La présente invention porte sur des procédés d'amélioration de l'état attentionnel d'un sujet. Les procédés comportent une série d'évaluations comportementales interactives et de sessions d'entraînement comportemental interactives, qui entraînent l'individu à être dans un état attentionnel optimal tout au long de sa vie de tous les jours, améliorant finalement ses performances cognitives et visuomotrices, tout en améliorant la régulation de ses émotions.
Patent WO-2012047366-A4 (WO)
Title: Polymer layer on x-ray window
Inventor: LIDDIARD STEVEN
IPC: G21F1/10
Filed: 2011-08-03
Abstract: An x-ray window (10) comprising a plurality of thin film layers (11-13) stacked together, including a thin film layer and a polymer layer. The thin film layer can be diamond, graphene, diamond-like carbon, beryllium, and combinations thereof. The polymer layer can be a polyimide. A boron hydride layer may also be included.
Patent WO-2013166478-A4 (WO)
Inventor: EHLERS JUSTIS P
IPC: A61F9/007
Filed: 2013-05-06
Abstract: L'invention concerne des ensembles pour l'utilisation en tant qu'instruments chirurgicaux dans des procédures chirurgicales assistées par tomographie par cohérence optique (OCT). Chaque ensemble inclut un ensemble de travail, formé d'un matériau sélectionné pour les propriétés optiques souhaitables ou modifié pour augmenter la visibilité du matériau dans un scan OCT, et un manche attaché à l'ensemble de travail.
Patent WO-2019165468-A4 (WO)
Title: Apparatus and methods for packetized content routing and delivery
Inventor: PANAGOS JAMES
IPC: H04L29/06
Filed: 2019-02-26
Abstract: Apparatus and methods for managing content delivery in a packetized network. In one embodiment, the network provide content to a plurality of clients via a plurality of nodes and origin points, and resources are discreetly represented (e.g., with IP addresses, such as those afforded under the IPv6 protocol) to allows for direct advertisement of resources. Exemplary solutions described herein further advantageously leverage extant architectures and protocols (such as BGP), and make use of a common control plane, which can be utilized for example by different content delivery network (CDN) operators and different delivery components to advertise resources. Internally within a given CDN, increased granularity of resource addressing and advertisement may provide benefits including: (i) resource affinity; (ii) resource-level balancing; (iii) dynamic resource scoping; and (iv) "zero-touch" provisioning and resource relocation.
Patent CH-686530-A5 (CH)
Title: Insertable safety coupling for pressure pipes
Inventor: WUTHRICH ALBRECHT
IPC: F16L37/47
Filed: 1993-01-22
Abstract: The locking component (3) at least in the conduit position is securable against pivoting by a displaceable bolt or cam (67), which in the lock position engages in a bore (68,69,70) or recess in the lock component. The lock component has a recess running vertically to its pivot axis around its through hole, in which an adapter (4) with a through hole is tightly inserted, its interior being formed as bush for the nipple (2) to be inserted. The cams are located on a ring (60) which is axially displaceable and spring-loaded against the coupling housing (1), in that its edge facing the coupling housing has two projecting cams, and these cams via corresp. recesses in the coupling housing engage in radial holes distributed around an area of the periphery of the lock component (3).
Patent CH-637238-A5 (CH)
Title: Process and apparatus for the electron irradiation of a moving article or web
Inventor: NABLO SAMUEL V
IPC: G21K5/10
Filed: 1980-01-23
Abstract: In systems where a web or article (1) passes lengthwise through an irradiation treatment zone (V), protection against scattered radiation is ensured by the use of a protected enclosure comprising lengthwise collimation slits (A1, A2) with protected walls (K1, K2) acting together with protected traps (W1, W2) in the form of a cavity and by providing critical feed angles ( theta ) for the entry and exit of such an article or web, and this makes it possible to keep the escape of radiation to a minimum while making it possible to employ a minimum volume to limit the presence of oxygen in the irradiation zone. <IMAGE>
Patent CH-690383-A5 (CH)
Inventor: KELLER HANS JUERG
IPC: G01J1/42
Filed: 1995-04-21
Abstract: In a conical optic, especially suitable for passive infra-red movement indicators, the contour (15) of the frontal aperture (2) of the internally reflective cone matches the convex surface (14) on which the image spread, i.e. the mirror images of the sensor components (12, 13) fitted in the region of the rear aperture (3) of the cone (1), lies. Thus the incident radiation is focussed on the sensor in the best possible way and without any loss of sensitivity even over a large angular range and with two differentially connected sensor components, the radiation modulation generated by moving objects is optimised.
Patent CH-589475-A5 (CH)
Title: Pelletising and drying of pulpy material esp. foodstuffs - in plant capable of handling various consistencies
IPC: A23K30/20
Filed: 1974-02-20
Abstract: Drying and granulating or pelletising material of a sludge-like or party consistency is carried out in a drying plant; Before entering the drying plant, the material is pressed to a granulate or pellets; it is then dried in this form and removed from the plant. More specifically, before the material is pressed to a granulate or pellets, a proportion of the same, already dried material is added to it, esp. in a ground from. Materials in a wide range of consistencies can be dealt with in the plant. It is suitable for foodstuffs and other products. A typical application is the drying of potato pulp.
Patent CH-639283-A5 (CH)
Title: Liquid-dispensing device
Inventor: MICHAELS ALAN S
IPC: A61M31/00
Filed: 1979-03-28
Abstract: The device (10) comprises   (a) an outer sleeve (11) which is rigid and permits passage of water;   (b) a compressible container (13), inside the sleeve (11), which is impermeable to liquid and water and has an outflow opening (14) for dispensing the liquid; as well as (c) a means (12), between the covering (11) and the container (13), which is capable of drawing water into the device (10) as a result of which a pressure is exerted on the container (13).   The means (12) is based on at least one hydrophilic, water-swellable, water-insoluble polymer. <IMAGE>
Patent CH-675827-A5 (CH)
Inventor: FREY OTTO
IPC: A61F2/30
Filed: 1988-10-26
Abstract: The prosthesis stem is provided with a recess on each side having boundary walls concentric to a common center of curvature. Each recess receives a molding which carries a wire mesh structure for the invasion of bone tissue after implantation. Bending of the proximal zone of the stem occurs without movement of the molding so that shear stresses are not imposed upon the bone tissue invading the wire mesh. A peg-like projection on each molding fits with a clearance in a further recess in the metal stem to avoid accidential sliding out of each recess.
Patent CH-639820-A5 (CH)
Title: Device for the storage and metered release of liquid
Inventor: BLAICHER WOLFGANG DR
IPC: A01G27/00
Filed: 1979-05-02
Abstract: The device is used for the storage and metered release of liquids (F) in order to maintain a constant liquid level (S) in a vessel (M). For this purpose, a tank (10) with at least one opening (11, 12, 13) is provided and can turn about an axis of rotation, and the opening can be moved from an upper non-operational position into a lower operational position. The non-operational position is used for filling the tank (10) with liquid, and the operational position is used for automatic metered release of the liquid. The opening (11, 12, 13) can be closed off or made smaller by means of an automatic closure element. A liquid-treatment cartridge can be arranged on the tank. The device is suitable in particular for the uniform and constant watering of crops and hydroponic plants. <IMAGE>
Patent CH-597601-A5 (CH)
Title: Glass electrode for analysing gaseous specimens
Inventor: BRENO PHILIP JACK
IPC: G01N27/28
Filed: 1976-04-02
Abstract: Glass electrode for analysing gaseous specimens having uniform electrolyte film for accuracy under non-equilibrium conditions
Patent CH-615177-A5 (CH)
Title: Process for the preparation of novel substituted N-[1-(3,4-methylenedioxyphenyl)-propyl-(2)]-N'-phenylpiperazines
Inventor: RENTH ERNST-OTTO DR
IPC: C07D405/10
Filed: 1979-05-07
Abstract: Novel substituted N-[1-(3,4-methylenedioxyphenyl)-propyl-(2)]-N'-phenylpiperazines of the formula I shown, wherein either R1 and R2 denote chlorine or R1 denotes methyl and R2 denotes methoxy, are prepared by reducing an appropriately substituted piperazinone or piperazinedione with a metal hydride, especially with lithium aluminium hydride. The compounds of the formula I may be obtained in the form of the racemates or of the optically active antipodes. The products of the process show a good central-depressant action as well as an excellent blood lipid level-lowering and cholesterol-lowering action. <IMAGE>
Patent CH-675897-A5 (CH)
Title: Component connector to pipe end - has screw pulling wedge-shaped body into clamping one inside pipe
Inventor: BRESCHAN KARL
IPC: F16B7/02
Filed: 1988-11-21
Abstract: The connector is for use between a pipe end and a component, having a screw (3) engaging with the component (1) and protruding coaxially inside the pipe end (21). The threaded portion (31) of the screw shank engages in a tapped hole (41) in a wedge-shaped body (4) which cannot turn inside the pipe. On tightening the screw, this body is pulled towards the pipe end and into a clamping body (5) bearing against the inside of the pipe. ADVANTAGE - Simple to use after pipe has been cut to length.
Patent CH-628729-A5 (CH)
Title: Tube element for heat exchangers
Inventor: VORKAUF HEINRICH DR ING
IPC: F28F9/02
Filed: 1978-04-27
Abstract: In a heat exchanger for gases having a high dust content, each tube element can be set vibrating for cleaning purposes by means of a percussive device (18). Each tube element (6) has a plurality of perpendicular tubes which extend between a distributor tube (8) at the bottom and a corresponding manifold at the top. The distributor tubes (8) are connected via elastic connecting tubes (10) to longitudinal distributors (12'), and the manifolds are connected to longitudinal headers. Each elastic connecting tube (10) is bent out of the plane of the tube element (6) or of the distributor tube (8) and manifold. It is advantageous for all the connecting tubes (10) to have the same length. The connecting tubes (10) can be configured longer and thus more elastically, it being possible at the same time to achieve a larger heating surface in a prescribed space. <IMAGE>
Patent CH-673411-A5 (CH)
Inventor: JODEIT HARALD DR
IPC: B03C3/66
Filed: 1987-11-27
Abstract: An electrostatic filter for continuous separation of solid or liquid particles in a gas stream flowing in a channel (2) comprises spray electrodes (3) consisting of points (4) arranged perpendicular to the direction of flow, rotating flat separating electrodes (5) which travel over drums (11) and are cleaned by strippers (12) and rotating brushes (13), and one or more rows of control electrodes (6) in the form of rods arranged parallel to the separating electrodes (5). The separating electrodes (6) are located inside and/or outside the feed and return sides of the separating electrodes (5) and are at a potential of the same polarity as the spray electrodes (3). The particles are deposited on all sides of the separating electrodes (5) which results in a higher degree of separation.
Patent CH-652255-A5 (CH)
Title: Electrical drive device and use thereof
Inventor: RISER RENE
IPC: F16K31/04
Filed: 1980-08-27
Abstract: The drive device contains a cylindrical plastic housing (1) in which an electric motor (2), a transmission (3), a threaded spindle (4) and a push rod (5) are arranged. The threaded spindle (4) is connected, such that it is driven, to the electric motor (2) via the transmission (3) and engages with the push rod (5) via a plastic threaded nut (7). The push rod (5) is completely electrically insulated from the electrical part by the threaded nut (7). The push rod (5) is secured against rotation by a guide device (10, 11). The selection of the push rod mounting allows said push rod to run dry. The drive device is designed for use as a traction or thrust motor for valves which are installed under water. <IMAGE>
Patent CH-657129-A5 (CH)
Title: Process for preparing N-thienylchloroacetamides
Inventor: SCHNEIDER HERMANN DR
IPC: C07D333/32
Filed: 1983-12-20
Abstract: Thien-3-ylamines are prepared by oxidising 2,5- or 4,5-dihydrothien-3-ylamines.
Patent CH-618419-A5 (CH)
Title: Process for the preparation of novel hydroxyamines
Inventor: CARLSSON ENAR INGEMAR
IPC: C07D277/34
Filed: 1979-09-11
Abstract: For the preparation of novel hydroxyamines of the formula <IMAGE> with R<1> to R<4> as in the patent claim, and the acid addition salts of these compounds, a starting compound of the formula <IMAGE> is used. The latter is reacted with a compound of the formula   <IMAGE> In this formula, X stands for hydrogen or for a removable group. The resulting isomeric mixtures can be separated into the pure isomers and the resulting racemates into the optical antipodes. The resulting free bases can be converted into a therapeutically acceptable salt thereof or the resulting salts converted into the corresponding free bases. The novel hydroxyamines block cardiac  beta -receptors. They are used for the treatment of arrhythmias, of angina pectoris and of hypertension.
Patent CH-573212-A5 (CH)
Title: Delayed release agricultural formulations - of herbicide or insecticide absorbed on porous carrier and coed with isolating layer
IPC: A01N25/26
Filed: 1973-06-29
Abstract: In the prepn. of granular delayed-release formulations a porous carrier is impregnated and/or coated with one or more active agents, then the treated carrier is coated with a isolating agent. Process is esp. applicable to formulations of herbicides and insecticides, partic. in rice growing when the granules may be applied to rice paddies at planting time without fear of slowing down root formation by high concentrations of herbicide etc. as they descend into the soil.
Patent BE-1002226-A5 (BE)
Title: Derives de 4h-benzopyranne-1 one-4 et leurs sels, leurs procedes de fabrication et compositions pharmaceutiques les comprenant en tant qu'ingredients actifs.
Inventor: SHUNTARO TAKANO
IPC: C07D409/12
Filed: 1988-10-07
Granted: 1990-10-23
Abstract: Ce dérivé, à activité anti-inflammatoire, antipyrétique, analgésique et antirhumatismale, est représenté par la formule suivante (cfr. Fig. Abstr.) : où R1 = alkyle inf., alcényle inf. ou aryle, non substitué ou substitué par hal.; R2 = H, alkyle ou acyle; R3 = H, hal., CN, N3, COOH, OH, HCO ou alcoxycarbonyle ou alkyle, alcoxy, phénoxy, cycloalkyle, carbamoyle, NH2 ou phényle substitué ou non; R4 = H, hal., NO2, CN, COOH, acyle, OH ou alcoxycarbonyle, alkyle, alcoxy, alkylthio, phénylthio, alcynyle inf., alcényle inf., sulfamoyle, alkylsulfinyle, alkylsulfonyle, amidino, phényle ou groupe hétérocyclique, substitué ou non, ou -(N=)R6, R7 ou -(C-O-N=)R6, R7 (R6 = H, OH, CN ou alcoxycarbonyle ou alkyle, cycloalkyle, phényle, NH2, acyle, carbamoyle, alkylsulfonyle, iminométhyle ou amidino, substitué ou non; R7 = H, alkyle, alcoxy, phényle, cycloalkyle ou groupe hétérocyclique, substitué ou non, ou R6 et R7 forment avec le N adjacent un groupe hétérocyclique, à 3-7 chaînons, substitué ou non); R5 = phényle, thiényle, furyle ou pyridyle, substitué ou non; Z = O, S ou imino.
Patent CH-600081-A5 (CH)
Title: Suspended curtain facing wall of building
IPC: E04B2/96
Filed: 1975-11-11
Abstract: Suspended curtain facing wall of building has horizontal and vertical profiles holding sealing profiles by snap action
Patent CH-583218-A5 (CH)
Title: Branched alkenylsuccinic anhydride mixts - surfactants prepd by reacting maleic anhydride with vinylidene olefins
IPC: C11D3/00
Filed: 1972-11-17
Abstract: The anhydride mixts. are prepd. by reacting 8-28 C vinylidene olefins with maleic anhydride. They can be hydrolysed to the free acids which are neutralised to mono/di salts or esterified to mono/di esters. The prodts. are used as detergents, the water sol./dispersible alkali or (substd.)ammonium salts as detergency builders.
Patent FR-2070378-A5 (FR)
Title: Loom-having a yarn breakage counter actuated by the stop-motion
IPC: D03J1/00
Filed: 1969-12-03
Granted: 1971-09-10
Abstract: A pref. relay operated switch is arranged to supply energising current to pref. a capacitor when the loom functions normally. When the stop-motion is actuated due to a yarn breakage, it actuates the switch to allow the capacitor to discharge through an electrical counter. Yarn breakages are automatically counted giving an indication of correct functioning of the loom.
Patent FR-2070522-A5 (FR)
Title: Centrifuge for separating non-homogeneous - liquids
IPC: F04D1/12
Filed: 1969-12-08
Granted: 1971-09-10
Abstract: Centrifuge, esp. for separating liquid-liquid or liquid-solid systems, has collecting device for the heavy constituents, consisting of fixed radial blades attached to the fixed housing and pref. containing tapered ducts. The blades reach into the outer part of drum and are pref. hooked or spiral shaped.
Patent FR-2086679-A5 (FR)
Title: Wet catalytic oxidation of sulphur dioxide
IPC: C01B17/775
Filed: 1970-04-06
Granted: 1971-12-31
Abstract: Acid mists resulting from the wet catalysis production of H2SO4 are precipitated by spraying with 78-98% conc H2SO4 in two stages, the first at 90-200 degrees C and the second at 40-70 degrees C.
Patent FR-2114437-A5 (FR)
Title: Texturiser/false twister - for chemically produced unstretched fibres
IPC: D02G1/02
Filed: 1971-11-04
Granted: 1972-06-30
Abstract: In texturising and false twisting of chemically produced fibres, pref. polyesters and polyamides, the stretching is carried out between feed and take off rollers with different speeds during the twisting process. The system incorporates a sapphire twist pin and 2 heat chambers.
Patent FR-2163820-A5 (FR)
Title: Digestible starch powder - for flans contg arrowroot starch and nutritive additives
IPC: A23L29/256
Filed: 1971-12-02
Granted: 1973-07-27
Abstract: Powdered food mixt. contains arrowroot starch, lactic yeasts rich in amino acids, cereal germs stabilised by autolysis and marine algae for gelification. A formula for the powder is :- 50 kg sugar cane extract, 2.900 5g marine algae, 0.500 kg arrowroot glucides, 1.00 kg wheat and soya germ stabilised, 1.00 kg lactic yeast, 0.045 kg dye and 0.427 kg flavour. The prod. is used to make fans.
Patent FR-2250279-A5 (FR)
Title: Artificial hip joint socket - has concentric external ribs parallel to rim and ribs perpendicular to rim
IPC: A61F2/36
Filed: 1972-09-26
Granted: 1975-05-30
Abstract: The socket is in the form of a hollow spherical cup having, on the outside, concentric peripheral ribs one above the other and parallel to the lower face of the cup rim. Other ribs run at right angles to the latter. The ribs (2c) can run horizontally in relation to the cup rim, which can have a collar (2b). The other ribs (2d) can run obliquely in relation to the rim and in opposite directions. The main ribs can be spaced regularly or irregularly round the periphery. The design avoids the risk of distortion either during machining or when fitting in place.