baber/WOPTO huggingface dataset:
Patent WO-2016000690-A4 (WO)
Title: Matériaux avec une proportion de silicates séparés à partir de plantes, notamment du dioxyde de silicium (sio2)
Inventor: GÄBLER GÜNTER
IPC: C08K3/34
Filed: 2015-06-30
Abstract: L'invention concerne la modification des propriétés d'un matériau solide ou d'un mélange de matériaux en incorporant des silicates qui ont été séparés à partir de plantes, notamment du SiO 2 . Les modifications des propriétés (par exemple de résistance à la traction, résistance aux rayures) dépendent du choix et de la quantité incorporée de silicates et/ou de SiO 2 . L'incorporation est caractérisée en ce qu'au moment du mélange, le matériau se trouve dans un état liquide ou en transition de l'état liquide vers l'état d'agrégation solide. Le mélange de matériau nécessite, pour l'incorporation, une composante liquide ou une composante qui se trouve en transition de l'état liquide vers l'état d'agrégation solide. L'incorporation des silicates et/ou du SiO 2  est caractérisée en ce qu'elle a lieu avant la solidification. L'incorporation dans des matériaux visqueux ou des mélanges de matériaux en transition de l'état d'agrégation liquide vers la viscosité finale est caractérisée au même titre. Le mélange de la poudre de silicate ou de SiO 2  séparé à partir de plantes est effectué en utilisant des techniques de transformation qui sont déjà utilisées pour la mise en œuvre de matériaux ou de mélanges de matériaux. Des matériaux avec une proportion de silicates ou de SiO 2  séparés à partir de plantes peuvent ainsi être fabriqués de manière économique. L'objectif de l'invention est d'accroître la part de marché des nanomatériaux par les matériaux ayant des proportions de silicates et/ou de SiO 2  qui ont été séparés à partir de plantes.
Patent WO-2016120133-A4 (WO)
Title: Squirrel-cage rotor, and asynchronous motor comprising such a rotor
Inventor: GALMICHE CHRISTOPHE
IPC: H02K15/04
Filed: 2016-01-20
Abstract: The disclosed rotor for an asynchronous motor extends along the axis of rotation and includes a squirrel cage. Said squirrel cage is formed by conductive bars (28) comprising first and second end portions (30, 32) as well as first and second crowns (24, 26). Each conductive bar (28) is connected to the crown (24, 26) by at least one first (36) or one second (38) connection means. The at least one connection means (36, 38) comprises a plurality of electrically conductive flexible blades (50).
Patent WO-2022106699-A4 (WO)
Inventor: PETERS NORBERT
IPC: F25J3/00
Filed: 2021-11-22
Abstract: L'invention concerne un procédé cryogène pour la récupération de matière valorisable, notamment d'hydrogène, à partir d'un gaz d'alimentation riche en hydrogène, en particulier de gaz naturel riche en hydrogène, comprenant les étapes suivantes consistant à : séparer dans une première colonne de séparation (T1) des hydrocarbures comportant au moins deux atomes de carbone; séparer du méthane dans une seconde colonne de séparation (T2); et séparer de l'azote dans une troisième colonne de séparation (T3), le gaz d'alimentation riche en hydrogène, après avoir subi un éventuel prélavage (R), alimentant les colonnes de séparation T1 à T3 dans l'ordre des étapes a) à c), et les colonnes de séparation étant le siège d'une séparation en une fraction liquide, le résidu de distillation, et une fraction gazeuse, le produit de tête. Dans le procédé cryogène selon l'invention, l'apport de froid est réalisé de préférence au moins en partie par l'intermédiaire d'un ou plusieurs circuits de refroidissement.
Patent WO-2011010256-A4 (WO)
Title: Système et procédé pour alimenter des machines de soudage électrique avec des fils longitudinaux pour produire des treillis
Inventor: ANAGNOSTOPOULOS ANTONIOS
IPC: B21F23/00
Filed: 2010-07-16
Abstract: L'invention porte sur un système et un procédé pour alimenter des machines de soudage électrique qui produisent des treillis (5), les fils longitudinaux (1) provenant d'une matière enroulée sur au moins une bobine (4) qui est déroulée avec l'assistance d'un dévidoir (15). Les fils longitudinaux sont acheminés (29), soumis à un avancement (20) et à un dressage (17) suivis d'une mesure de la longueur (7) et de la coupe (4) à la longueur désirée. Ainsi, les fils (1) sont acheminés à des positions de gaines (19) sur un dispositif d'alimentation approprié (2) pour des fils longitudinaux (1), lesquelles positions (19) correspondent à des emplacements des fils longitudinaux (1) dans le treillis (5) qu'il s'agit de produire ; de plus, les fils longitudinaux (1) sont transférés à partir du dispositif d'alimentation (2) et introduits dans une ligne de soudage appropriée (6) dans laquelle la production du treillis (5) s'effectue. Pendant la production du treillis (5), le dispositif d'alimentation (2) pour fils longitudinaux (1) peut revenir à sa position de remplissage pour être de nouveau regarni de fils longitudinaux (1) pour le prochain treillis (5) à produire.
Patent WO-2008133984-A4 (WO)
Title: Délétions de gènes combinées pour des souches de vaccin anti-shigella vivant atténué
Inventor: VENKATESAN MALABI M
IPC: A61K39/02
Filed: 2008-04-25
Abstract: La présente invention concerne des souches de vaccin anti-shigella dont la principale caractéristique d'atténuation se traduit par la délétion du gène virG(icsa), ainsi que par au moins deux délétions supplémentaires dans les gènes setAB(shET1), senA(shET2), senB(shET2- 2), stxAB et msbB2. Ainsi, la souche de vaccin possède au moins trois délétions dans les gènes identifiés, est plus sûre et réduit ou élimine les symptômes de la fièvre et la diarrhée chez l'homme. Les souches particulières de vaccin suivantes ont été obtenues : WRSS3 (ΔsenA, ΔsenB, ΔvirG, ΔmsbB2), WRSf2G15 (ΔvirG, ΔsetAB, ΔsenA, ΔsenB, ΔmsbB2), et WRSd5 (ΔvirG, Δ stxAB, ΔsenA, ΔsenB, ΔmsbB2).
Patent WO-2011094755-A4 (WO)
Title: Nickel based thermal spray powder and coating, and method for making the same
Inventor: CROOPNICK GERALD A
IPC: C23C4/06
Filed: 2011-02-01
Abstract: Provided in one embodiment includes a multi-fully alloyed powder that provides a wear- resistant and corrosion-resistant coating on a substrate when applied by a thermal spraying process. The coating exhibits desirable hardness, toughness, and bonding characteristics in a highly dense coating that is suitable for a wide range of temperatures. The embodiment provides a method of forming a coating, the method comprising: providing a substrate; and disposing onto the substrate a coating, comprising: a powder-containing composition comprising an alloy, the alloy comprising a solid solution comprising nickel, and a first component comprising at least one transition metal element and at least one nonmetal element.
Patent WO-2014159824-A4 (WO)
Title: Dispositif de fixation osseuse externe
Inventor: BORDEAUX JEAN-NOEL
IPC: A61B17/66
Filed: 2014-03-13
Abstract: La présente invention concerne des modes de réalisation associés à un dispositif de fixation osseuse externe configuré pour corriger des malformations osseuses ou réparer des lésions osseuses. Le dispositif peut comprendre une pluralité de bases configurées pour être fixées à des parties d'un os et une pluralité d'entretoises configurées pour avoir une longueur réglable de façon à changer la position et l'orientation de la pluralité de bases et des parties d'os fixées.
Patent WO-2014176566-A4 (WO)
Title: Laser a cavite externe base sur un resonateur
Inventor: SEIDEL DAVID J
IPC: H01S5/14
Filed: 2014-04-25
Abstract: L'invention concerne un laser à cavité externe, qui comprend un milieu actif et un résonateur de cavité externe, sans utiliser de surface semi-réfléchissante placée entre le milieu actif et le résonateur. Un rayonnement provenant du milieu actif est réfléchi vers le milieu actif par une ou plusieurs régions résonnantes de rétrodiffusion du résonateur, de telle sorte que le trajet optique entier entre le milieu actif et le résonateur de cavité externe peut être exempt d'une surface réfléchissante.
Patent WO-2015171931-A4 (WO)
Title: System with multiple signal loops and switched mode converter
Inventor: KING ERIC J
IPC: H03F3/217
Filed: 2015-05-07
Abstract: In accordance with embodiments of the present disclosure, a system may include an impedance estimator configured to estimate an impedance of a load and generate a target current based at least on an input voltage and the impedance, a voltage feedback loop responsive to a difference between the input voltage and an output voltage of the load, and a current controller configured to, responsive to the voltage feedback loop, the impedance estimator, and the input voltage, generate an output current to the load.
Patent CH-686455-A5 (CH)
Title: Connector for wire rope
Inventor: JAKOB MARTIN
IPC: F16G11/04
Filed: 1993-01-07
Abstract: The connecter body (4) contains a first tapped bore (8) with bottom end face (24) coaxial to its lengthwise axis (26). A screw (2) engaging in the bore contains a through bore (6) joining onto an internal cone face (6a), against which a tapering thimble (3) bears, enclosing the rope (1).  A fixing device secures the body to a mounting point, typically an internal screwthread. A reducing bush screwing into the latter can have internal and external threads at opposite ends.
Patent CH-613389-A5 (CH)
Title: Nozzle for core boxes for the production of foundry cores
Inventor: LUEBER WERNER
IPC: B22C7/06
Filed: 1977-01-17
Abstract: The nozzle comprises a shell body (1) with a bottom (2), which body allows the nozzle to be inserted removably in a hole in the core box (9). In this arrangement, the bottom (2) consists of a resilient material with slit-like openings (7), which delimit a plurality of tongues (8), each of which is connected firmly at one end to the bottom (2) and at the other, free end, can be bent to a limited extent in the direction of pressure against at least one stop (4) on the inside of the shell body (1). This allows maintenance-free, self-cleaning use. <IMAGE>
Patent CH-689523-A5 (CH)
Inventor: BERCOVITZ CHRISTIAN
IPC: G07D7/20
Filed: 1989-05-01
Abstract: For the automatic recognition of the authenticity of banknotes (10), for example in an automatic service dispenser, the transparency of the banknotes (10) is checked in predetermined spectral ranges. The measuring system (4 to 7) is arranged between units (18; 18') of a transport system and generates, in a passage formed from an interceptor (4) and a diffuser (7), a narrow read-out light beam (14) which extends transversely over a scanning plane. The banknote (10) is conveyed through the read-out light beam (14). The light (19') shining through the banknote (10) in the read-out field is collected in the interceptor (4) and fed to a photosensitive detector (5). An evaluation unit (2) forms for each of the successively scanned read-out fields a single measurement value of the transparency in the spectral range and compares the measurement values of the banknote (10) to be checked with design signals filed in a memory (3) of the evaluation unit (2). 
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Patent CH-654977-A5 (CH)
Title: Windrower with two rotors
Inventor: REISCH ANTON
IPC: A01D78/10
Filed: 1985-05-02
Abstract: In this windrower with two rotors (1, 2), the distance between the two rotors is adjustable. This is made possible in that the two rotors are mounted on the free ends of two telescopically extendable profiled tubes (13, 14) which form the main frame of the windrower. <IMAGE>
Patent CH-584965-A5 (CH)
Title: Cross bar selector for automatic communication system - has guide plate with column and line sliders producing contacts at intersections
IPC: H01H67/26
Filed: 1975-02-17
Abstract: A cross bar elector is used in an automatic communication system where a restricted number of interconnecting lines are linked. The lines are arranged in lines and columns to produce a matric of intersecting points. A baseplate (1) carries a guide plate (2) for line sliders (3a to f) and column sliders (4a to f), linked to the base plate via a spring (5) which keeps them in position. The ends of the sliders are bent through a right angle to form an armature (6) for each electromagnet (7, 8) associated with the lines and columns. The points of intersection (10) of each of the groups of lines (12) and groups of columns (13) are selectively pressed together to make contact inside the guide plate. The contact is via a ball bearing.
Patent CH-599885-A5 (CH)
Title: Liq. tank leakage prevention device
Inventor: SCHOELLKOPF ERNST HERMANN
IPC: G01M3/32
Filed: 1977-02-21
Abstract: Liq. tank leakage prevention device has pressure responsive valve isolating vacuum pump from intermediate tank
Patent CH-628228-A5 (CH)
Title: Carpet intermediate layer for use between a textile floor covering, especially velour, and a carpet laid on it
Inventor: KOLCKMANN CLAUS
IPC: D04H13/00
Filed: 1978-05-02
Abstract: The carpet intermediate layer serves for use between a textile floor covering and a carpet laid on it. It consists of two layers, namely a loose nonwoven (1) consisting of textile fibres and a reinforcement (2) which are needled together with one another. As a result of the needling, fibres (3) of the loose nonwoven (1) project in a tuft-like manner on the underside of the reinforcement (2), so that the carpet adheres to the floor covering in a slip-free manner. <IMAGE>
Patent CH-591807-A5 (CH)
Title: Microbicides contg. (N)-carboxyalkyl-(N)-acyl-anilines - esp. for use as agricultural fungicides
IPC: A01N37/46
Filed: 1974-04-09
Abstract: Microbicidal compsns. contain aniline derivs. of formula (I): (where R1 is 1-3C alkyl; R2 is 1-4C alkyl; X is CH2 or CHMe; Y is Cl or Br; R3 is COOR', CONR"R'" or CN; R', R" and R'" and H, Me or Et; R4 is 3-16C alkyl). Compsns. are esp. useful as systemic fungicides and seed dressings; e.g. for control of Phytophthora infestans on tomatoes and Plasmopara viticola on grape vines. A typical cpd. (I) is N-(1-methoxycarbonylethyl)-N-(2-chlorohexanoyl)-2,6-dimethylanili- ne.
Patent CH-630864-A5 (CH)
Title: Method for producing an intended tearing point on the closure membrane intended for a can
Inventor: BON LUIGI DEL
IPC: B21D51/38
Filed: 1978-07-10
Abstract: The intended tearing point is to be formed quickly and reliably irrespective of the cross-sectional shape of the can. For this purpose, provision is made for the membrane (1) to be subjected to a permanent deformation only in the region of the intended tearing point between two pressing surfaces (11, 12) which are hard relative to the membrane. <IMAGE>
Patent CH-572454-A5 (CH)
Title: Automatic chemical analysis of treated water or polluted effluent - by continuous measurement of reagent required to achieve reference condition
IPC: G01N31/16
Filed: 1973-06-05
Abstract: A continuous process of chemical analysis used to control automatically the rate at which a reagent is dosed into a reaction vessel from which the product under analysis is being drawn. The product of reaction is checked by an automatic analyser which determines whether the reagent is in chemical excess, deficiency or equilibrium with the treated matl. and accordingly produces a signal which is adapted to control the rate of addn. of the reagent to give a required analysis of the product of reaction. The analyser can measure any suitable characteristic and may be, e.g. colorimetric, electrochemical etc. The process is used partic. for continuous sampling analysis of liqs., e.g. to check hardness of water, lead content, sulphurous acid content and content of ferrous ions in process effluent. Controlled condition is obtd. rapidly by monitoring feedback from the analyser.
Patent CH-602103-A5 (CH)
Title: Baby's feeding bottle with throw away portions
Inventor: SELVAGGI EUGENIO
IPC: A61J9/00
Filed: 1976-07-22
Abstract: Baby's feeding bottle with throw away portions has sterilised throw away film liner and teat cap inside stiff housing
Patent CH-642346-A5 (CH)
Title: Process for preparing (2,6-dichlorobenzylidene-amino)-guanidine
Inventor: SCOLASTICO CARLO PROF
IPC: C07C281/18
Filed: 1979-10-23
Abstract: The invention relates to an improved process for preparing (2,6-dichlorobenzilidine-amino)-guanidine (I) <IMAGE> which comprises reacting the hydrazone of 2,6-dichlorobenzaldehyde with a salt (preferably the chloride or bromide) of S-methyl-isothiouronium at a temperature of between 130 and 160 DEG C.
Patent BE-1006027-A5 (BE)
Title: Groupe moto-pompe, en particulier moto-pompe portative pour pompiers.
IPC: A62C25/00
Filed: 1988-08-03
Granted: 1994-04-26
Abstract: Le groupe consiste en une pompe centrifuge (4), une pompe d'aspiration (30), un moteur de commande (7) un embrayage disposé entre la pompe centrifuge (4) et le moteur de commande (7), ainsi qu'une dépression (31) pour la pompe d'aspiration (30); Un boîtier porteur (8) pour la pompe centrifuge (4) contient l'arbre de pompe (9) et est maintenu sur le côté détourné de la pompe centrifuge (4) sur le moteur de commande (7). La pompe d'aspiration (30) est installée en dehors du boîtier porteur (8). Elle est munie d'un arbre de commande (50) indépendant de l'arbre de pompe (9) disposé à l'extérieur du boîtier porteur (8).
Patent CH-585322-A5 (CH)
Title: Insulating panel for buildings or furniture - is made from cereal chaff mixed with binder and hardened
IPC: E04C2/16
Filed: 1974-08-28
Abstract: The chaff is mixed with the binder and then spread out on a chassis or mould and pressed to suit the strength desired, then hardened. At least one side of the panel is pref. coated with a sheet of metal, wood, polywood or synthetic material. The binder is pref. a natural or synthetic glue or cement; and heat may be used for hardening. The porous mass may contain elements for fixing the panel to other elements. The chaff can be used direct from a threatening machine and only needs treatment with an insecticides. The panels are thus simple to make and are inexpensive, with a low wt.
Patent CH-631265-A5 (CH)
Title: Device for the determination of ions in liquids
Inventor: BOEKE JAN
IPC: G01N27/36
Filed: 1977-10-06
Abstract: The glass button electrode comprises a disk (21) of pH-sensitive glass. It is covered in the centre by a metallic or in other ways conducting electrode contact (22). Under the influence of the hydrogen ion concentration in the liquid in the vicinity of the glass surface, the ions move through this glass disk and transport their charge to the electrode contact (22). As a result, an electron stream in turn results which flows through the conducting wire (23) to the ITIC 8 as in Figure 1. In order to avoid the construction of a false or interference polarisation or asymmetric potentials between the electrode contact (22) and the glass disk (21), the boundary surface between the disk and the contact is loaded during production with a specific concentration of ions which have a measurable mobility in the glass matrix, such as, for example, silver (= Ag) ions. With this electrode, the electrical creep or scattering losses of the high impedance circuit and also the fragility of the inevitably thin pH glass membrane are largely avoided. <IMAGE>
Patent CH-591620-A5 (CH)
Title: Furniture drawer central locking mechanism - has bar swinging into path of inclined face on drawer locking lug (OE 15.3.77)
IPC: E05B65/468
Filed: 1975-10-02
Abstract: The central locking mechanism is for a piece of furniture with a number of drawers in a row alongside or one above the other. Each drawer has a locking lug at right angles to the direction in which it slides and a locking bar running along the row swings on an axis parallel to itself into the path of the lugs, to prevent the drawers being pulled out. When the central locking mechanism is engaged, this bar is swung clear against spring action by the shutting of a drawer still open. The locking bar is so mounted that its end face towards the rear wall moves for a distance in the opening direction of the drawers, swinging into the path of a face on the locking lug.
Patent CH-583406-A5 (CH)
Title: Cannon with target-seeking appts. - fitted beneath horizontal plane beneath cannon's horizontal pivot axis
IPC: F41G5/08
Filed: 1974-09-30
Abstract: Cannon with target seeking apparatus fitted beneath the horizontal plane beneath the horizontal pivot axis of the cannon, pref. in the lower quadrant. Pref. the optical axis of the target seeker is perpendicularly beneath the axis of the barrel and/or in front of the platform of the cannon tube as is the seat of the sighting tube; this seat may also be behind the tube platform and the eyepiece is connected to the receiver part of the target finder by a sight line transmission. The target seeker is also a target follower; its arrangement gives a field of view unobstructed by bundles of shells.
Patent CH-567491-A5 (CH)
Title: Aryl-oxazole derivs - anti-inflammatory agents
IPC: C07D277/24
Filed: 1968-04-10
Abstract: (A) Pharmaceutical compositions comprising as active ingredient a compound of formula: (I) or an acid addition salt thereof. The 2-position contains one of the groups R' or R2; R' = opt. substd. aryl or heteroaryl; R2=saturated or olefinic aliphatic acid ( is not  C2) or a salt, ester, amide or hydroxamic acid deriv. thereof; R3 = H, alkyl (C1-C4). (B) Compounds of formula I provided that when R' is unsubstd. phenyl in the 2-position and when R2 is n-propionic acid or acrylic acid residue in the 4-position, R3 in the 5-position is alkyl (C1-C4). Anti-inflammatory activity. beta-(4-phenyloxazol-2-yl) propionic acid.
Patent CH-695961-A5 (CH)
Title: Tester for evaluating the quality of fabric edges, uses the force required to move a test body with a friction surface or claws over a fabric
Inventor: SCHEIBNER DR WOLFGANG
IPC: G01N33/36
Filed: 2002-05-03
Abstract: The quality of a fabric edge is evaluated by clamping (2) a test piece (10) to a table (1) and producing relative motion between it and an exchangeable loaded test body (3). A sensor (7) measures the force exerted and the trace is interpreted in an evaluation unit (9), e.g. using initial, peak and end forces to derive characteristic values. Independent claims are also included for (a) a tester where the test body has a friction surface, typically using contact pressures of 10-100 cN/cm2>; and (b) a tester where the test body has claws, e.g. pins of 0.1-1.0 mm in diameter at linear contact pressures of 5-50 cN/cm.
Patent FR-2088787-A5 (FR)
Title: Making phenolic moulding powders - continuously with reduced number of mixing and grinding steps
IPC: B29B9/00
Filed: 1970-04-24
Granted: 1972-01-07
Abstract: A process for making phenolic moulding powders includes the steps of premixing and homogenisation carried out in a single zone using a turbine mixer, kneading in a second extended zone heated to a controlled temp. in which the premix is transported by two parallel conveyors which knead it and produce frictional heat while densifying the material and liberating gas, cooling pref. to 55 degrees C, passing the material to a third zone in which it is ground in a screened hammer mill, the fines being recycled to the second zone and the product collected. The phenolic resins are pref. formophenolic esp. novolaks and resols. Compared with known processes a reduction in the number of mixing and grinding stages leads to reduced capital cost, simplification and higher output rate.
Patent FR-2087117-A5 (FR)
IPC: A63C9/00
Filed: 1970-05-05
Granted: 1971-12-31
Abstract: A ski binding jaw fixed on a ski comprises a recess for centrally holding an end of a ski-boot sole above the ski. One of the recess and sole comprises an inclined surface, and the other of the recess and sole comprises an edge adapted to abut and wedge against the inclined surface.
Patent FR-2106926-A5 (FR)
Title: Polyacrylate modifier for polyvinyl chlori- - de
IPC: C08F259/04
Filed: 1970-09-29
Granted: 1972-05-05
Abstract: PVC adduct comprises (1) producing PVC particles by suspension polymerisn. of vinyl chloride monomer in the presence of an emulsifier (2) removal of unreacted monomer, (3) addn. of a chain transfer agent and a soln. (a) of a acrylate ester monomer comprising 80-100 wt. % methyl methacrylate and 20-0 wt. % other monomers, and (b) an effective amt. of at least 1 free radical catalyst initiator which is sol. in the monomer (a). (4) The mixture is polymerised with agitation and the polyacrylate modified PVC particles are recovered.