baber/WOPTO huggingface dataset:
Patent WO-2023028020-A4 (WO)
Inventor: KAPUSTIN EUGENE
IPC: B01D53/04
Filed: 2022-08-23
Abstract: Water harvesting systems and methods of making and using such water harvesting systems, for capturing water from surrounding air using configurations that reduce overall energy costs and improves water harvesting cycle efficiency in the water harvesting system. In particular embodiments, the water harvesting system can be configured for dehumidification- humidification of air, and a method in the water harvesting system for dehumidification- humidification to control moisture level in the air conditioned by the water harvesting system. The systems and methods use sorbent materials, such as metal-organic frameworks, to adsorb water from the air. The systems and methods desorb this water in the form of water vapor, and the water vapor can be condensed into liquid water and collected to dehumidify air conditioned by the water harvesting system. The collected liquid water can be sprayed to humidify air conditioned by the water harvesting system.
Patent WO-2023056333-A4 (WO)
Title: Filtres de conception cosmétique à réalité augmentée
Inventor: KOSECOFF DAVID B
IPC: G06T19/20
Filed: 2022-09-28
Abstract: L'invention concerne des systèmes, des dispositifs et des procédés de génération, de partage et de présentation de filtres de conception cosmétique à réalité augmentée. Un ou plusieurs dispositifs de mémoire informatique non transitoire peuvent stocker des instructions lisibles par ordinateur qui, lorsqu'elles sont exécutées par des circuits de calcul, amènent le circuit informatique à effectuer des opérations destinées à générer des filtres de conception cosmétique à réalité augmentée. Les opérations peuvent comprendre la définition d'une description de référence d'une surface biologique en utilisant un ou plusieurs capteurs de rayonnement, les capteurs de rayonnement étant couplés électroniquement aux circuits de calcul. Les opérations peuvent comprendre l'identification d'une application d'une formulation cosmétique sur la surface biologique en utilisant un ou plusieurs des capteurs de rayonnement. Les opérations peuvent comprendre la génération d'une trace décrivant l'application en référence à la description de référence. Les opérations peuvent également comprendre l'émission de la trace.
Patent CH-677897-A5 (CH)
Title: Frame for levelling, roughening and cleaning large surfaces - has moving nozzle which directs high pressure water jet onto surface
Inventor: MARK EDI
IPC: B28D1/00
Filed: 1989-03-17
Abstract: The frame is for levelling, roughening, cutting  and cleaning large surfaces such as walls or paved areas.  It consists of a rectangular frame (1) supported on legs (6). This frame has guide rails attached to its two long sides.  These guide rails support a moving frame (2) which carries a tool (4) which can be moved along guide rails on the moving frame so that it moves in the transverse direction of the fixed frame.  The tool consists of a nozzle which directs a high pressure jet of water over the surface on which the frame stands.  The water is supplied to the nozzle at a pressure of 1200 bar. USE - Cleaning and roughening large surfaces.
Patent CH-671528-A5 (CH)
Inventor: KEISER MASSIMILIANO
IPC: A61H33/02
Filed: 1987-04-02
Abstract: The nozzle comprises a screw-shaped hollow body (29) intended to be engaged via the inside of the bath tub in a hole (18) in its wall and fixed to the latter by tightening of an external nut (27). This hollow body comprises an inlet orifice (22) intended to be connected to an external conduit for water and/or compressed air and communicating with a threaded outlet orifice (23) opening into the bath tub. The leakproofness of this mounting is ensured by a single seal (28) placed under the head (17) of the hollow body. A threaded plug (29) having injection grooves (34) on its periphery is screwed without a seal into the threaded outlet orifice (23) of the hollow body. This nozzle is intended more particularly to equip an installation in which the facility for checking and changing the model of the plug (29) is paramount. <IMAGE>
Patent CH-665943-A5 (CH)
Title: Table implement, e.g. spoon or fork - comprises wooden head attached to handle by claw or threaded joint
Inventor: SCHILPLIN GUSTAVE HENRI
IPC: A47G21/02
Filed: 1985-05-22
Abstract: The table implement has a wooden head (1) which can be attached to a handle (2) of some other material, e.g. metal or plastics. The head and handle are joined together by a shank (3). The shank fits into a handle socket (8) and is held in place by claws (6,7) engaging with notches (4,5) in the shank. In variants of the joint, the shank can attach to the handle by a threaded end and socket or by a spring-loaded bayonet joint. ADVANTAGE - Allows use of wooden head, giving improved taste to food.
Patent CH-683972-A5 (CH)
Title: Seam welding machine for sheet sections
Inventor: BISCHOFBERGER WALTER
IPC: B23K26/26
Filed: 1991-08-15
Abstract: Seam welding machine for jamming together sheet sections consists of upper and lower press beams (24,25) beams down onto clamping units (50,51) which hold the sheet sections (7,8). The beams are arranged on rigid supports (20,21) which are connected together via end (3) and side (6) yokes. The upper beam (24) can be moved up and down with respect to the upper support (20) by a lifting device (26). Each beam (24,25) has its own conveyancing device (40,41) which moves along the welding axis (X) via slides (60) on a linear drive (75,76,78).
Patent CH-673759-A5 (CH)
Title: Suspension piece for pocket - consists of two circular openings joined by slit to form top and bottom flap
Inventor: WUETHRICH MICHEL
IPC: A47F5/08
Filed: 1987-07-23
Abstract: The suspension piece for a pocket for various objects, such as hardware or seeds, has at least two circular openings (14, 15) in the top of the pocket (10) and symmetrically positioned in relation to its longitudinal axis. The two openings are joined crosswise by a straight or profiled slit (16) forming a top (17) and bottom (18) flap between the two openings. USE/ADVANTAGE - The cards or pockets can be put in place and removed very easily.
Patent CH-691724-A5 (CH)
Title: Production of a jewelry piece comprises providing a wax model of the piece with a stalk and hard facing with precious or semi-precious stones so that they are well embedded in the surface of the model but protrude from it
Inventor: ADI DAVID
IPC: A44C27/00
Filed: 1996-12-23
Abstract: Production of a jewelry piece comprises providing a wax model (1) of the piece with a stalk (2) and hard facing with precious or semi-precious stones (3) so that they are well embedded in the surface of the model but protrude from it. The stones are wetted with a suitable fluxing agent before they are inserted into the model and the model is cast with a suitable composition which forms the casting mold. After the mold is filled with a metal, the cast piece formed is slowly cooled.  Preferred Features: The stones are heated before they are inserted into the model.
Patent CH-603186-A5 (CH)
Title: Spring loaded ski brake
Inventor: MARTIN HANS
IPC: A63C7/10
Filed: 1975-03-24
Abstract: Spring loaded ski brake ensures that lifting of the shoe automatically applies brake
Patent CH-612854-A5 (CH)
Title: Plant extraction process
Inventor: GALL JEAN-PIERRE LE
IPC: C07D/
Filed: 1976-04-06
Abstract: Sterolic, aromatic and terpenic compounds present in plants are extracted therefrom by treatment of a finely ground plant powder with anhydrous organic acids of low molecular weight. Formic acid and acetic acid are preferred. This avoids the use of flammable and/or toxic solvents and the hydrolysis of sterolic and triterpenic saponins.
Patent CH-561278-A5 (CH)
Title: Culture appts - for micro-organisms and tissue cells
IPC: C12M3/04
Filed: 1972-04-06
Abstract: Within the main vessel used for prepn of the culture is a rotor with a spiral surface based on winding sheet material about the horizontal shaft so that there is a constant gap between adjacent turns and then by enclosing the ends between cheeks with holes at the radius of the inmost layer. The shaft is esp. hollow with pipework for circulating heating or cooling media and is driven from outside the vessel at variable speed and direction the shaft gland being a sterile seal. The material of the spiral may be plastic, esp. polycarbonate, silicate glass or steel covered with glass enamel. Alternatively the rotor may consist of a number of spiral coils of glass tubing laid against each other and welded together. Ease of sterilization between batches and of maintaining sterility.
Patent CH-613177-A5 (CH)
Title: Process for labelling proteins using technetium
Inventor: ABRAMOVICI JEAN
IPC: G01N33/60
Filed: 1976-05-14
Abstract: The labelling of proteins using technetium-99, comprising the reduction of pertechnetate and bringing the reduced pertechnetate into contact with at least one of the proteins chosen from the group comprising fibrinogen and the immunoglobulins, to cause labelling of this protein, is described. The reduction of the pertechnetate is carried out in the presence of a reducing agent at a pH of between 11 and 12; the reduced pertechnetate is mixed with the protein and the mixture thus obtained, containing this protein labelled using technetium, is subjected to a purification making possible the removal of possible degradation products of this protein as well as the nonfixed technetium. Application especially for the specific diagnosis of a certain number of ailments such as rheumatoid polyarthritis, vascular thromboses and malignant tumours.
Patent BE-1004159-A5 (BE)
Title: Nouveaux produits de condensation de silanols, leurs preparation et applications.
Inventor: GUEYNE JEAN
IPC: C07F7/18
Filed: 1988-05-25
Granted: 1992-10-06
Abstract: Produit de condensation d'un silanol ou dérivé d'un silanol, qui comprend un atome de Si portant deux radicaux organiques et deux atomes d'oxygène liés à des groupements organiques, autres que les dits radicaux; au moins un de ces groupements organiques étant porteur d'au moins un OH et d'un NH2.
Patent BE-1006030-A5 (BE)
Title: Procede pour l'emballage d'articles divers a l'aide d'un film plastique etirable et machine pour la realisation dudit procede.
IPC: B65B9/06
Filed: 1990-02-16
Granted: 1994-04-26
Abstract: Le procédé comprend les étapes suivantes : - formation d'un emballage ouvert de forme prismatique (5) à l'aide d'un film du type étirable (2) replié sur lui-même dont les lés (21 et 22) comprennent deux côtés opposés de l'emballage de forme prismatique (5), le fond étant formé par la bande soudée à une extrêmité desdits lés; - introduction d'un conteneur (7) à l'intérieur de l'emballage ouvert de forme prismatique (5); - fermeture latérale de l'emballage ouvert (5) sur un côté à l'aide d'une soudure longitudinale des bords du film opposés au côté (3) suivant lequel ledit film est replié sur lui-même; - fermeture complète dudit emballage par une soudure transversale à l'autre extrémité des lés (21, 22) du film (2); toutes les opérations ci-dessus étant réalisées alors que le film étirable est maintenu sous tension.
Patent CH-587874-A5 (CH)
Title: Cross-linked silicon-modified polyamide or polyimides - giving heat-resistant fibres, films, coatings and moulded goods, with good corona-resistance
IPC: C08G73/10
Filed: 1973-08-02
Abstract: Cross-linked polyamides polyimides or polyamideimides contg. siloxane gps. and with 0.2-38 wt. % Si are prepd. by heating to 50-350 degrees C (150-225 degrees C) a mixt. of (A) a pre-polymer, with inherent viscosity 0.04-4 of formula (I) (I) (where X is a = 0-100, m = 1-2, R1 is -(CH2)x-, x = 1-4, R2 is an aromatic or heterocyclic gp. in which the COOH gps. and CONH are on different ring C atoms and each COOH gp. is ortho to a CONH gp. R3 is not 2C aliphatic gp. a cycloaliphatic, araliphatic aromatic or heterocyclic gp. and Q is CH3, phenyl or OY, where Y is 1-6C alkyl or phenyl) and (B) >=1 cpd. of formula (II) (where Z' and Z2 are each Me or Ph, and q is 0-1000).
Patent CH-601571-A5 (CH)
Title: Flexible link for bridges or similar constructions
Inventor: HARTKORN ALFRED
IPC: E01D19/06
Filed: 1975-10-02
Abstract: Flexible link for bridges or similar constructions has vee shaped symmetrical link with broadened ends fitting into cut out sections of bridge
Patent CH-575895-A5 (CH)
Title: Chlorinated organic cpds prodn - using reaction of cpds in tower with countercurrently flowing chlorine
IPC: C07C17/02
Filed: 1972-09-14
Abstract: Cpds. (opt. partially chlorinated) are reacted at their b.pts. plus-or-minus 25 degrees C using Cl2 in a tower where the products are evacuated at the base and the Cl2 flows countercurrently and runs out the top. Esp. 2-6C chlorinated hydrocarbons are produced. Yield is high with fewer by-products of higher chlorination degree.
Patent CH-609987-A5 (CH)
Title: Process for the preparation of N- and O-substituted 7 beta -aminocephem-3-ol-4-carboxylic acid compounds
Inventor: SCARTAZZINI RICCARDO DR
IPC: C07D501/20
Filed: 1973-02-23
Abstract: The active compounds 7 beta -[D- alpha -amino- alpha -(1,4-cyclohexadienyl)-acetylmino]-3-R3O-3-cephem-4-car boxylic acid, in which the  alpha -amino group and the 4-carboxyl group are optionally substituted and in which R3 is an optionally substituted hydrocarbon radical or an acyl group, and their salts are obtained by oxidising an optionally appropriately substituted 2-cephem-4-carboxylic acid derivative in the 1 position and reducing the resulting 1-oxide of the corresponding 3-cephem-4-carboxylic acid derivative and, if desired, isolating the active compound as a salt or as the free compound. The substances have antibiotic activity and are suitable for the oral treatment of infections caused by pathogenic microorganisms.
Patent CH-564415-A5 (CH)
Title: Plastic tube - by vulcanising tube of helically wound plastic strip to tube of soft plastic material
IPC: B29C48/09
Filed: 1971-10-21
Abstract: Plastic tube is produced by (a) helically winding a strip of thread of semi-cured plastic material to form the skeletone of a tube in a direct continuous process, the cross section of the strip or thread having an opt. shape, (b) simultaneously forming a tube of soft plastic material, (c) combining the strip or thread with the soft plastic material in a chamber, and (d) automatically vulcanising and forming to a tube so that the soft plastic material is firmly bonded to the skeleton of the tube.
Patent CH-574948-A5 (CH)
Title: Azines of 2,4-thiazolidinediones - and their thiohydantoin tautomers, with tumour inhibiting activity
IPC: C07D277/28
Filed: 1973-02-13
Abstract: New azines and their tautomers of formula (I): (where one of R1 and R2 is allyl, 1- or 2-methylallyl or 2-propynyl and the other is one of these gps or Me; R3 and R4 are H or Me; X is H or OH; in the right -hand half of the formula, the bonding corresponds. to the dotted lines or the dash lines; in the left-hand half, the bonding corresponds to the dotted line when X=H or to the dotted or dot-dash lines when X=OH) are prepd by (a) treating a cpd (II): (where n=0 or 1) with an acid or (b) reacting R4-CO-CO-OR5 (R5=H or lower alkyl) with a cpd (III) or =0.5 mole of a cpd (IV): Mixts of tautomers can be sepd. and individual tautomers converted into others.
Patent CH-587296-A5 (CH)
Title: Heat-stable polymers - addition prods. of polyimides, polycarboxylic acids and amine reactants/catalysts
IPC: C08G73/12
Filed: 1973-12-21
Abstract: Polyaddition prods. contg. imide gps. are prepd. by reacting at 50-280 (150-250) degrees C 1 mol. polyimides (I) contg. per mol. is not 2 residues of formula:- where D is bivalent C=C gp., esp. -CH=CH- with 0.3-1 mol. equiv. polycarboxylic acid (II) in presence of 0.1-10 (0.5-5) wt. % basic reactant/catalyst (III). (I) is pref. a bis-maleinimide of formula:- where R = 2-30C bivalent organic residue and A = where R' = CH2, C(Me)2, SO2, SO, S, O: n = 0 r 1. esp. N,N1 - 4, 41 - diphenylmethane-bis-maleinimide. The polymers are used for castings, mouldings, laminates, surface coatings, adhesive and expanded products used in the paint, electrical, laminating and building industries. Cured prods. esp. when postcured at high temps. have exceptionally high stability to heat. Prepn. of the intermediate, shelf-stable compsns. prior to shaping and curing has none of the disadvantages i.e. foul smell, toxicity, of bis-maleinimide/aliphatic dithiol systems and cured products when burnt do not evolve foul, toxic vapours.
Patent FR-2031918-A5 (FR)
Title: Sponge cake ice cream products of improved - softness on thawing
IPC: A21D2/18
Filed: 1969-02-06
Granted: 1970-11-20
Abstract: Sponge cake-ice cream products of improved softness-on thawing. Are obtained by replacing all or part of the ordinary sugar used in their manufacture by invert sugar.
Patent FR-2052116-A5 (FR)
Title: Anti-oxidant bisphenols prodn
IPC: C07C39/16
Filed: 1969-07-17
Granted: 1971-04-09
Abstract: Anti-oxidant bisphenols prodn. Bisphenols of type: where R1, R2 = (the same or different) 1-3 C alkyl; and R3, R4 = (the same or different) 2-8 C alkyl; are made by treating the appropriate phenol(s) with formic acid (50-100%; 1-3 mols. per mol. phenol) and trioxymethylene, with or without a hydrocarbon solvent, such as hexane, under reflux at 60-80 degrees C for about 2 hrs. the products are antioxidants for rubbers. Yields are around 97% of an almost white product.
Patent FR-2067649-A5 (FR)
Title: Galacto mannanes for hair decurling
IPC: A61K8/73
Filed: 1969-11-12
Granted: 1971-08-20
Abstract: A capillary composn. containing galacto mannanes pref. in the form of an aqs. gel is used to soften hair and to remove curls and frizzes. The galacto mannanes are pref. extracts from the fruits of Gledidschia Triacanthos. A small amount of preservative esp. sorbic acid is pref. added, and also of glycolic extracts of allium, fruits of Gledidschia Triacanthos. A small amount of preservative esp. sorbic acid is pref. added, and also of glycolic extracts of allium, ferula and of sage and camomile.
Patent FR-2059052-A5 (FR)
Title: Knitting gloves on flat knitting machines
IPC: D04B1/28
Filed: 1970-08-20
Granted: 1971-05-28
Abstract: After knitting a wrist portion a palm portion is knitted on one group of needles simultaneously with a thumb portion being knitted on another group of needles. Pref. two or three courses are knitted around the base of the finger portions before knitting alternate finger portions simultaneously on each of the two groups of needles. The formation of holes e.g. between the bases of adjacent finger portions is eliminated.
Patent FR-2074039-A5 (FR)
Title: Phenol-formaldehyde resins for electrical - grade laminates
IPC: C08G8/24
Filed: 1970-12-18
Granted: 1971-10-01
Abstract: The condensation products of 1-2.5 moles of formaldehyde and 1 mole of a mixture of phenol and a terpenylphenol form resins which are suitable for use in electrical grade laminates. The molar ratio of phenol:terpenylphenol is 1:0.05-0.70. The terpenylphenol is prepared by reacting an unsaturated terpene hydrocarbon with phenol. The resins are used as impregnants in laminates of Kraft paper, asbestos paper, cotton, glass fabrics or wood. A particular advantage is the solubility of the resin in industrial methylated spirits, and easily available raw materials. The laminates have good electrical properties, esp. insulation resistance. They can be used at energy frequencies or radio frequencies, opt. coated with copper and used in electronic equipment. They can also be used for non-electrical purposes.
Patent FR-2123764-A5 (FR)
IPC: F16C21/00
Filed: 1971-01-29
Granted: 1972-09-15
Abstract: Radial needle bearing assembly comprising a machine element or case and a cold-formed thin sheet metal bearing ring or cup fitted in a bore of the machine element. The ring or cup has an annular portion which axially retains the needles and there is welded to this annular portion an annular element forming part of retaining means which axially retain the bearing ring or cup in the machine element or case and bear against the machine element or case. The metal of the annular element is substantially of the same nature as the metal of the ring or cup and has portion which extends radially beyond the bore.
Patent FR-2095976-A5 (FR)
Title: Disc filter element - with corrugated reinforcement disc
IPC: B01D25/26
Filed: 1971-06-07
Granted: 1972-02-11
Abstract: Element consists of inner and outer rings with radial spokes linking them, with an annular support disc between them, having corrugations formed in it to provide flow passages. The filter material is applied to either side of the disc, and inner ring has sealing surfaces formed from annular metallic reinforcements, which correspond to edges of filter material. Outer ring has cooperating bosses and sockets on opposite sides, allowing a stack of units to be coupled.
Patent FR-2111521-A5 (FR)
Title: Low flammability impregnated capacitor - using volatile non-inflammab additives as swamping agents
IPC: H01G4/22
Filed: 1971-10-19
Granted: 1972-06-02
Abstract: A conventional impregnant insulator liquid e.g. a mineral oil, esp. 56% paraffin, 29% naphtha, and 15% aromatic with a low vapour pressure (approx 1N/m2 at 75 degrees C) has added to it a small quantity of a substance with a vapour pressure 102-106 times as high in a sufficient proportion for it to swamp the inflammable component of the mixed vapour, that of the additive being non-inflammable. A wide variety of halo-organic cpds. can be used esp. super-flourinated hydrocarbons which have limited miscibility with the oil. The proportion of additives is 0.01-10 vol.% (0.025-0.5 vol% (0.1-0.5 vol %). Increased safety for large capacitors used at A.C. esp for power-factor correction.
Patent FR-2131254-A5 (FR)
Title: Packed rations - for dietetic purpose
IPC: A23L33/00
Filed: 1971-11-02
Granted: 1972-11-10
Abstract: Ration packs contain a given number of calories calculated on a dietary basis and per meal, per day or for a determined or non-determined period. Specif these rations, which are packaged, are ready to eat include soup or hors d'oeuvres, meat, vegetables and dessert and are available at food distribution centres. The number of calories is indicated on the packs.
Patent FR-2232174-A5 (FR)
Title: Output programmer for agricultural sprayers - has volumetric pump, press. regulator, direct reading valves and press. pump
IPC: A01M7/00
Filed: 1973-04-26
Granted: 1974-12-27
Abstract: The object of the invention is to permit simple adjustment of output per hectare, and the device operates as follows. The volumetric pump is set at a constant pressure by means of a regulator. The valves are provided with metering washers according to the known output at this pressure and equal to the number of litres/min. necessary to spray hectare with a boom of set width at a speed of 1 km per hr. These outputs are calculated for 10 and 100 litres and their multiples for ease of adjustment. The liquid flows into a manifold and is pumped under pressure to the booms. The output per hectare is then adjusted for 1 km/hr. For different speeds the product of the speed to be used and of the output per hectare is set on the pre-calibrated valves.
Patent FR-2235632-A5 (FR)
Title: Noise reduction for flow systems with gaseous or fluid media - has elements constructed from sheet metal in jet engines
IPC: B64C21/10
Filed: 1973-06-27
Granted: 1975-01-24
Abstract: The flow system includes e.g., propellor blades for turbines, jet engines etc., with high noise levels produced due to current flow over the surface of the element. This noise is reduced by a reduction of the fluidic friction between the fluid and the surface of the element, by providing the latter with an outer covering of porous matl., or shaping its leading and trailing edge. Pref. the porosity of the matl. varies along its length e.g., with a minimum value midway along the element.