baber/WOPTO huggingface dataset:
Patent WO-2016022721-A4 (WO)
Title: Electric lighting devices
Inventor: PATTON DOUGLAS
IPC: F21S2/00
Filed: 2015-08-05
Abstract: Various components for artificial candles and other lighting devices are described that can be used to create a realistic flame effect in the devices. The devices include a flame element that extends upwardly from a housing. A light source can be disposed with respect to the flame element such that the flame element is illuminated. A variety of drive mechanisms could be disposed within the body of the device that can cause movement of the flame element with respect to the housing. The flame element can be coupled to a housing or mounting bracket of the device using various components to suspend the flame element within the housing.
Patent WO-2022256528-A4 (WO)
Title: Systèmes et procédés de génération de plasma avec des micro-ondes
Inventor: HILL GARRETT
IPC: H01J37/32
Filed: 2022-06-02
Abstract: La présente invention concerne des générateurs de plasma et des procédés de génération de plasma. Des électrodes situées dans une zone de réaction sont excitées par une source d'alimentation à haute tension qui est électriquement isolée des électrodes. Un premier réseau de conducteurs, de préférence une bobine, est électriquement couplé à la source d'alimentation et électriquement isolé des électrodes. Un second réseau de conducteurs, de préférence une bobine coaxiale imbriquée dans le premier réseau de conducteurs, est électriquement couplé aux électrodes. L'induction électromagnétique entre le premier réseau de conducteurs et le second réseau de conducteurs est utilisée pour exciter les électrodes et générer un plasma dans la zone de réaction. Une ou plusieurs micro-ondes sont en outre dirigées vers le plasma pour former un plasma micro-onde, soit en parallèle, soit en série. Ces plasmas sont utilisés pour reformer une charge d'hydrocarbures en hydrocarbures à faible teneur en carbone, en carbone ou en hydrogène. Les générateurs de plasma combinant le plasma d'induction et les plasmas micro-ondes en série sont également envisagés.
Patent CH-688792-A5 (CH)
Title: Gassing system for use in cell culture
Inventor: BERNHARD HUG
IPC: B01F3/04
Filed: 1997-02-07
Abstract: The gassing unit, which allows direct gas exchange between a gas phase and a liquid medium without free rising bubbles and without a dispersion unit, has a collection system which is open at the bottom to form a gas cushion under the liquid level.
Patent CH-674945-A5 (CH)
Inventor: CANTIENI BENITA-HABEGGER
IPC: A63B21/02
Filed: 1988-02-15
Abstract: The exercising device serves for the targeted training of individual groups of muscles. It preferably has two spring bodies which each have a gripping element at the end. The gripping elements of one spring body are arranged at the ends on a rod-shaped spring element and the gripping element of a second spring body, arranged at the ends on a rod-shaped spring element, is designed so as to be insertable in the gripping element of the first spring body. In this manner, the device can be loaded accordingly to tension and/or pressure. 
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Patent CH-686154-A5 (CH)
Title: Weapon has automatic or semi-automatic fire.
Inventor: BAMMATE TIMOUR
IPC: F41A17/38
Filed: 1992-03-26
Abstract: The firearm consists of a body with a movable magazine (81) for the ammunition rounds, a piston (191) with a spring (20) to lift them, and a magazine retainer (131) with a manual control button (49) to engage with a notch (171) in the magazine wall. The barrel of the firearm has a firing chamber (10) and a sliding breech block (61). The magazine retainer comprises a side lever which incorporates a drive projection (252) set at a distance from a retaining tooth (161), with the projection designed to be actuated by a boss (251) on the piston. The retainer is generally triangular in shape, with a pivot (481) at its lower end connected to the body, with the projection (252) lying parallel to it at a second corner, and the control button (49) at the third.
Patent CH-654871-A5 (CH)
Title: Device for fixing a protective barrier for a roof
Inventor: SCHUTZ CHARLES
IPC: E04G5/04
Filed: 1985-03-13
Abstract: The device (10) comprises a plate (18) fixed against the facade (11) of a building, by means of screws (19) engaged into plugs (20). An arm (21) is welded to this plate and acts as support for a sleeve (22) whose position can be adjusted and which carries protective barrier elements (16), as well as platform elements (26). This device makes it possible to protect people repairing flat roofs without having to install scaffolding. <IMAGE>
Patent CH-660642-A5 (CH)
Title: Busbar bushing for an insulating material partition wall in switching installations
Inventor: FISCHER HERMANN
IPC: H01B17/28
Filed: 1983-03-29
Abstract: A busbar bushing for switching installations is described, which has an insulating material hollow insulator (1) through which a busbar (4) is passed concentrically in the longitudinal direction, a gap remaining between the internal dimensions of the hollow insulator (1) and the external dimensions of the busbar (4). A socket (3) which consists of electrically conductive material and encloses the busbar (4) at a distance (A) is arranged approximately in the centre of the hollow insulator (1). A spring (6) is electrically conductively connected to the socket (3), which spring (6) bridges this distance (A) and produces a conductive connection between the socket (3) and the conductive or semiconductive surface of the busbar (4). Partial discharges in the gap between the busbar (4) and the socket (3) are thus prevented. <IMAGE>
Patent CH-562782-A5 (CH)
Title: N-substd-2-methoxy-4-amino-5-chloro benzamide prepn
IPC: C07C243/38
Filed: 1971-02-09
Abstract: N-(2-diethylaminoethyl)-2-methoxy-4-amino-5-chloro-benzamide is prepd. by (1) after acetylating an amino group of 4-aminosalicylic acid in the same medium, chlorinating to form 2-hydroxy-4-acetylamino-5-chlorobenzoic acid, (2) reacting this with methyl p-toluenesulfonate to methylate the hydroxy and carboxy groups simultaneously to form methyl 2-methoxy-4-acetylamino-5-chlorobenzoate, (3) reacting with hydrazine hydrate to form 2-methoxy-4-acetylamino-5-chlorobenzoylhydrazide, and (4) after converting the hydrazide to azide, reacting with N, N-diethylethylenediamine. The objective cpd. is known to be useful in the treatment of disorders of the digestive organs.
Patent CH-684093-A5 (CH)
Title: Elastic coating compsn esp used in building and machine construction - contg deformable hollow granulate, other inorganic additive and stabiliser in organic elastic binder, giving large expansion and fire retardance
Inventor: SULZER HANS-DIETRICH
IPC: C09D7/65
Filed: 1992-07-08
Abstract: Elastic coating compsn. (I), esp. for use in building and machine construction, contains a deformable hollow granulate (II) in addn. to other inorg. additives (III) and stabilisers (IV) dispersed in an organic elastic binder (V). Pref. (II) consists (partly) of porus granules, plastics foam chips or powder, thermally expanded mica particles or hollow particles, pref. of expandable or expanded plastics, esp. with an average dia. of 40-100 microns. Pref. (III) consists of marble or calcite granules of varying granulation. (I) may also contain an extinguishing agent, pref. Al(OH)3, esp. in an amt. of 50-100% w.r.t. combustible organic components, which are present in an amt. less than 100g/kg (dry basis in both cases). In particular, the compsn. (IA) (wet basis, per kg) is 100-110g (V) (dispersion basis), 20g (IV), 20-35g (II), 550g coarse marble granules (1-2mm), 120g medium marble granules (0.1-0.5mm), 120g marble or calcite powder (50 microns) and 85g (Al(OH)3. USE/ADVANTAGE - (I) is useful in building for bridging cracks and acoustic insulation and in machine construction for damping vibration and acoustic insulation. (I) has an expansion of over 5% and satisfies the requirements of fire class A2 of DIN 4102.
Patent CH-565546-A5 (CH)
Title: Breath stimulation unit for apmosis - has detector initiating nudging action on patient in irregular sequence
IPC: A61B5/113
Filed: 1974-02-25
Abstract: The unit monitors the patient's respiration and stimulates it in the event of apnosis, and incorporates a device (11) detecting the respiratory activity and transforming it into electrical signals. A further device reacts to these signals (14) and detects an apnosis condition, causing an excitation mechanism (24, 25, 28) to bring the patient out of the state of equilibrium by brief lowering of him or her in irregular sequence. Alternatively this effect can be achieved by nudging the patient at irregular intervals, using inflatable devices underneath or on both sides. These devices can normally be kept inflated to a predetermined degree, and briefly deflated to give the nudging effect.
Patent CH-672119-A5 (CH)
Inventor: RIESEN HEINZ
IPC: C02F1/48
Filed: 1988-08-11
Abstract: A magnetic device for treating water, which can be rapidly mounted on an existing water pipe (6) without alteration to the installation, comprises a sack (1) with three sections (2, 3, 4). Two permanent magnets are welded or sewn into each outer section (2, 4).
Patent CH-643800-A5 (CH)
Title: Storage drum for elongated windable articles
Inventor: KENDLBACHER HELMUT
IPC: B65H75/24
Filed: 1980-04-22
Abstract: A set of pipe pieces (3) projects from a first end plate (1), which pipe pieces (3) are arranged distributed along a circular line running concentrically to the first end plate (1). The ends, remote from the first end plate (1), of the pipe pieces (3) are joined to an annular support part (4). A hollow cylinder (5) arranged coaxially to the second end plate (2) projects from the latter, which hollow cylinder (5) engages over the support part (4) and is connected to a guide part (6) having recesses (7). The end plates (1, 2) can thus be pushed towards one another in order to reduce the drum width or pulled apart in order to enlarge the drum width. In the pushed-together position, the storage drum thus requires much less space, which second position is used when the storage drum is not carrying an article or carries only residues, for example of a cable.   <IMAGE>
Patent CH-571972-A5 (CH)
Title: Expanded plastic protective packing - by hot vacuum forming expanded plastic film
IPC: B65B11/52
Filed: 1973-03-13
Abstract: An article is packed by hot forming a first film of expanded, thermo-deformable plastics material over a part of the article in such a way as to wrap round this part, and fixing this first film to a second film of the material in such a way as to enclose the article between these two films.
Patent CH-612180-A5 (CH)
Title: Process for the preparation of novel pyroglutamyl compounds
Inventor: KOENIG WOLFGANG DR
IPC: C07K5/078
Filed: 1975-05-12
Abstract: Novel pyroglutamyl compounds of the formula I <IMAGE> in which X denotes an optionally branched alkyl radical having 2 to 6 carbon atoms or an optionally branched alkyl radical having 2 to 6 carbon atoms which is either substituted in the  alpha -position by a carbamoyl group or in the  omega -position by a carbamoyl group or a carboxyl group, are prepared by reaction of a pyroglutamic acid, which is optionally substituted on the nitrogen by a benzyloxycarbonyl radical, or of a reactive derivative thereof with a primary amine which introduces the group X and subsequent removal of possible carboxyl protective groups. The novel compounds are useful therapeutics for the treatment of psychic disorders, in particular of depressions.
Patent CH-639481-A5 (CH)
Title: Measuring device for measuring the thickness of coatings
Inventor: LUKHVICH ALEXANDR ALEXANDROVIC
IPC: G01B7/06
Filed: 1979-07-06
Abstract: When a winding-up device (2a) is displaced upwards, a spring mechanism (2) is wound up via a lever (18) and an intermediate member (19), and at the same time a first balancing lever (10) is pivoted about its pivoting axis (10a) by a return lever (12), with the result that a permanent measuring magnet (11) connected thereto pierces a supporting surface of the housing of the measuring device. A train (3) of wheels connected to the spring mechanism (2) is braked in the process by a brake pin (5) which is connected to the first balancing lever (10) and acts on a brake wheel (4). When the measuring device is placed with its support surface against the workpiece to be checked, the measuring magnet (11) is forced back together with the balancing lever (10) to be flush with the support surface, the brake pin (5) releasing the train (3) of wheels. The main shaft (7), which rotates clockwise in the process, loads a first spiral spring (9) which, given a satisfactory torque, lifts the first balancing lever (10) together with the measuring magnet (11) from the workpiece. The train (3) of wheels is stopped in the process by a brake spring (6). A pointer (22) indicates the thickness of the coating on a scale (23). The winding-up device (2a) facilitates a particularly simple and rapid winding up of the measuring device. <IMAGE>
Patent BE-1005531-A5 (BE)
Title: Agents bloquants de l'effet ou de la formation du facteur edrf pour le traitement des chocs.
Inventor: BRAQUET PIERRE
IPC: A61K9/08
Filed: 1990-12-14
Granted: 1993-09-28
Abstract: L'invention concerne une composition thérapeutique pour le taitement par perfusion des états de choc comprenant comme ingrédient essentiel une quantité effective d'un composé de formule (voir figure): dans laquelle R1 et R4 représentent H ou CH3 ou C2H5, R2 représente H ou NO2 et -R3 représente CH3 ou C2H5 ou NHR4, et R1, R2 et R4 ne représentent pas simultanément l'atome d'hydrogène, seul ou additionné d'un bloqueur de la cyclooxygénase.
Patent CH-632952-A5 (CH)
Title: Grinding apparatus
Inventor: NISHIYA MITSUO
IPC: B24B31/073
Filed: 1978-09-28
Abstract: The annular grinding chamber (1), filled with abrasive material and workpieces, has a flow-guiding outer peripheral wall (1a), a rising wall (1b) and an inner peripheral wall formed by a cylindrical core (6). A plurality of blades (7) are fastened on the cylindrical core in an inclined position, with the result that the stream of abrasive material and workpieces is directed downwards in order to increase the grinding action. The cylindrical core (6) may be provided in a fixed or rotatable manner. <IMAGE>
Patent CH-574708-A5 (CH)
Title: 3-substd 5-alkyl-sulphenyl (sulphinyl and sulphonyl) - 1,2,4-thiadiazoles - bactericides, fungicides and preservatives
IPC: C07D285/08
Filed: 1972-08-15
Abstract: Title compds. are of formula (I) where R' = H, (1-4C) alkyl, opt substd. by 1-3 hal, (1-4C) alkyl, or (2-8C) N(alkyl)2, (2-4C) alkenyl, (3-7C) cycloalkyl, or (3-7C) cycloalkenyl; R2 = (1-4C) alkyl, and n = 1 or 2. I are prepd. by condensing the corresp. 5-chloro-thiadiazole with R2(SO)n-alkali metal and opt. oxidising the product.
Patent CH-559407-A5 (CH)
Title: Flat rectangular housing adapted to cassette - contains tape-like recording carrier has guide rails for detachable connection
IPC: G11B23/023
Filed: 1973-09-13
Abstract: The guide rails provide a detachable connection between adjacent and identical housings by sliding one housing into the other housing, thus forming a block. One of the large outer surfaces of the housing (1) features in addition to the main guide rail (26), two auxiliary guide rails (43, 431). The main guide rail (26) is in the centre and extends in the direction of the slider movement. The auxiliary guide rails (43, 431) are running parallel to the main guide rail (26) on either side of and close to the edge. The other large outer surface has guide grooves (28, 44, 441), which are machined complementary to the guide rails (26, 43, 431).
Patent CH-690417-A5 (CH)
Title: Wheelchair comprises movement mechanism frame, lift column and seat unit, lift column being foldable and suspendable on movement mechanism frame
Inventor: JETTER RUDOLF
IPC: A61G5/04
Filed: 2000-02-15
Abstract: The wheelchair comprises a movement mechanism frame, a lift column and a seat unit. The lift column is foldable and suspendable on the movement mechanism frame. The seat unit is connected to the lift column, being height-adjustable, upwardly foldable and removable. The lift column comprises three aluminum square tubes fitted in one another by slide plates. In the outermost tube a high power motor with planet gear (1) is flanged onto the main bearing block (2). By means of a ball spindle (3) via a ball nut (4) in the innermost tube the column can be pushed upwards. The spindle back run is stoppable by a magnet brake (5) flanged onto the motor.
Patent FR-2036444-A5 (FR)
Title: Multi-component cable for reinforcements of elastomeric
IPC: D02G3/48
Filed: 1969-03-14
Granted: 1970-12-24
Abstract: A cable or rope for internal reinforcement of elastomeric objects, particularly of rubber, formed from at least two filaments of materials possessing different chemical and/or physical properties, helically twisted and with force/extension characteristics adapted to absorb a progressive load. As reinforcement for motor tyres to give longer life and to avoid "flatspotting".
Patent FR-2050522-A5 (FR)
Title: Pesticidal carbamoyl morpholines
IPC: C07D295/215
Filed: 1969-06-17
Granted: 1971-04-02
Abstract: Morpholine derivs. of formula (I) posses antifungal, anthelmintic, insecticidal, nematocidal and pesticidal properties. They may be prepared by reaction of a morpholine (II) with an isocyanate (III) (where X=one or more 1-12C (cyclo)alkyl gps; R=alkyl, alkenyl, aralkyl, aralkenyl, cycloalkyl, cycloalkyl-alkyl, aryl heteroaryl or heteroaralkyl gps. opt. substd. by halogens, alkoxy, nitro and/or cyano gps.). Used for fruit treatment.
Patent FR-2067641-A5 (FR)
Title: Cleaning mixture for the protection and preservation of surfaces - esp automobile bodies
IPC: C09G1/02
Filed: 1969-11-12
Granted: 1971-08-20
Abstract: A composition for the cleaning, restoration and preservation of the surfaces of automobile bodies, woodwork, boat hulls etc. comprises a mixture in demineralised water of a powder pref. whiting, a grease remover, solvents, wetting agents and resin forming substances which form a thin layer and harden on application. The grease removers are pref. ammonia, industrial alcohol and organic solvents. The resin forming substances are pref. linseed oil, glycerine, camphor and oil of turpentine. The product is readily diluted, the surface layer is durable and does not impede future repairs esp. the repainting of damaged automobile bodies.
Patent FR-2088569-A5 (FR)
Title: Reinforced phenolic resins - contg alkoxy methyl diaryl oxide
IPC: C08G16/02
Filed: 1970-04-15
Granted: 1972-01-07
Abstract: Compsn. comprises 1 pt. soluble and fusible phenolaldehyde resin reinforced by 0.2-9 p.b.w. of an alkoxymethyldiaryl oxide with 1-4C alkyl and 1-4C alkoxymethyl substits. It is cured to an insol. product by heating at 150-300 degrees C. Used in varnishes and moulding compsns. The cured product has improved flexibility, tenacity and chemical resistance.
Patent FR-2062615-A5 (FR)
Title: Nickel/gamma-alumina as catalyst for steam cracking - natural gas
IPC: B01J23/70
Filed: 1970-09-24
Granted: 1971-06-25
Abstract: Catalyst for cracking natural gas (and heavier hydrocarbon) with simultaneous conversion of CO to CO2 comprises (as active components) nickel and gamma-alumina (contng. 3-50 esp. 7-20% Ni) promoted by calcium, strontium, barium or uranyl oxide, and a silicon carbide support. Al : Ni ratio is pref. greater than that in nickel spinel, and less than 10 : 1. Ratio of Al : promoter metal is pref. 1 : 0.01 - 2 (esp. 1 : 0.1 - 0.4). Pref. support has the compsn. at least 95% silicon carbide 1-5% silica, 0.1-2% alumina, and at most 1.5% calcium oxide, and has 40-60% accessible pores, less than 10% closed pores, and a specific surface of up to 0.1 m.2/g.
Patent FR-2082977-A5 (FR)
Title: Bakery oven - with reduced hearth wear
IPC: A21B1/08
Filed: 1970-10-29
Granted: 1971-12-10
Abstract: Bread making oven is designed to provide the draught in the chimney necessary to obtain complete combustion on the hearth and a circulation of the hot gases suitable for effecting a good distribution of the heat along the flues and inside the superimposed baking chambers. The hearth is formed from a hollow cylinder of heat-resisting. Steam tubes alternate along the longidutinal axis of the hearth and surround the baking chambers. These tubes are heated by radiation from the hearth or by convection from the hot gases circulating in the channels, and transport heat from the hearth to the baking chambers.
Patent FR-2118356-A5 (FR)
Title: Furniture swivel bearing - comprising pads of one low friction plastic sliding over surface of another
IPC: A47C3/18
Filed: 1970-12-18
Granted: 1972-07-28
Abstract: Bearing allows furniture to turn (about a vertical axis), pads or strips of one low friction material in one part bearing against a plate or track of another low friction material on another part. The bearing pref. has a stub coupling held by a suitable pin or clip. Pref. the low friction material is a polyamide or PTFE.
Patent FR-2119127-A5 (FR)
Title: Thermostable explosive - based on tetranitroacridone
IPC: C06B43/00
Filed: 1970-12-22
Granted: 1972-08-04
Abstract: Tetranitroacridone has clean explosive properties, good heat-stability and low sensitivity to friction or shock. The cpd. may be coated with 2-15 wt.% of a thermoplastic binder (pref. a fluorinated resin, mineral wax or high melting synthetic) and shaped by heat-compression.
Patent FR-2120475-A5 (FR)
Title: Liquid purification by evaporation - using closed circuit heat exchange system
IPC: F17C9/02
Filed: 1971-01-05
Granted: 1972-08-18
Abstract: The liquified gas to be purified is contained in a vessel under pressure. A second crossed circuit contains a gas which condenses in an exchanger contained in the liquid, giving up heat to the liquid. From the condenser the second circuit fluid passes next into an evaporator warmed by an air blast before passing back into the vessel to repeat the condensing operation. The closed circuit is regulated by a valve controlled by pressure variations in the vapour space in the vessel above the liquid to be purified.
Patent FR-2144048-A5 (FR)
Title: Orienting and locating a welding torch - inside a container to weld tubes to the container
IPC: B23K9/028
Filed: 1971-06-29
Granted: 1973-02-09
Abstract: Process and appts for locating a welding head, for welding tubes, on an element connected to a cylindrical container following a welding line situated in a plane perpendicular to the axis of the container in which the process consists of rotating the container about its axis, locating the torch inside the tube to be welded perpendicular to the welding line and rotating the torch by an amount of equal to that of the container but in an opposite direction by means of a motor.
Patent FR-2147405-A5 (FR)
Title: Artificial hair - of chlorinated resins straightened by post drawing by 2 to 15% to improve combing characteristics
IPC: D02J1/22
Filed: 1971-07-23
Granted: 1973-03-09
Abstract: Fabrication of straight filaments, (hair) from chlorosubstd. vinyl resins produced by conventional spinning, drawing and retraction procedures comprises subsequently re-stretching the strands by 2-15, pref. 5-10%. Esp. claimed for producing artificial hairs for wigs, toys or garments from normal, graft or conjugated extrudates of PVC or chlorinated PVC, the supplementary stretching treatment produces straight filaments which can readily be combed or brushed.