baber/WOPTO huggingface dataset:
Patent CH-617434-A5 (CH)
Title: Process for the preparation of sulphur-containing heterocyclic compounds
Inventor: RAMUZ HENRI
IPC: C07C45/46
Filed: 1978-06-15
Abstract: Compounds of the formula <IMAGE> in which R denotes a phenyl radical which is optionally substituted in a certain manner or a thienyl radical and X denotes a sulphur atom or a sulphinyl or sulphonyl group and the other symbols have the meaning given in Claim 1, and acid addition salts thereof have useful coronary dilating properties and are accordingly suitable, in particular, for the treatment of angina pectoris. These compounds are prepared by corresponding amination of compounds of the formula <IMAGE> in which R8 represents a leaving group.
Patent CH-649321-A5 (CH)
Title: Process and apparatus for the production of structurally patterned fabrics
Inventor: NAMENYI PETER
IPC: D03D13/00
Filed: 1980-09-22
Abstract: The apparatus has a weft stop motion with a member (19) which executes an alternating movement. Arranged in the range of movement of the member (19) is a cranked shaft (18) which is connected to the control of the weft stop motion. During the weaving operation, a crossing of the warp threads and of the weft threads which varies in stages is formed. The weft stop motion is inactivated according to a predetermined programme. The pattern formed can occur as a result of a varying weft density, thread-system crossings differing from one another or both of these. <IMAGE>
Patent CH-566740-A5 (CH)
Title: Shoe attachment to prevent sliding on slippery surfaces - made as clamping leg attachment fitted with slide protection prongs extending over sole and heel
IPC: A43C15/06
Filed: 1973-06-01
Abstract: Shoe sliding protection consisting of two clamping legs swivelling under spring pressure against each other have slide protection prongs at both ends and are fitted with cramps (14) which grip the sole of the shoe providing a clamping pressure so that both the front and rear ends of the clamping legs (3) fitted with the slide protection prongs extend both over the sole as well as the heel of the shoe. A spring (15) applies pressure to both clamping legs swivelling against each other. The cramps are fitted to adjustment screws (9, 10) which have an ice pick projecting downwards and are shaped into a handle lever above.
Patent CH-633853-A5 (CH)
Title: Device for mounting a doorstop and method for its actuation
Inventor: SOLICA GEORGES
IPC: E05F5/10
Filed: 1979-09-12
Abstract: A doorstop device, comprises a flat base and a bulged elastic stop, engaged between the flat base and held by a circular rim integral with this base. The mounting device comprises a cylindrical part (10) which interacts with a preshaping cylinder (14) fitted with a central stop (16), in order to make a rubber disc (12) into the shape of a spherical cap (18). A tubular part (19) which can be slid in the direction of the arrow (B) inside the hollow cylindrical part (10), makes it possible to push back the spherical cap (18) and to set it on the baseplate. <IMAGE>
Patent CH-576609-A5 (CH)
Title: Double channel air conditioning plant - utilises heat from return air with heat exchanger and mixers
IPC: F24F3/052
Filed: 1975-07-08
Abstract: The air conditioning two channel system is used in buildings with a number of room zones each supplied with fresh air by a separate mixer connected to central air conditioning plant supplying warm and cold air. Heat is supplied to air also by optimum utilisation of solar heat and heat generated by lighting system. Air is cooled by cool fresh air and a refrigerator. Separate air preparation systems for warm and cool air have supply lines for fresh and return air. Mixers are provided for both air streams. A heat exchanger warms fresh air by return air and heaters are also provided. Cool air is prepared by cooling sections for the mixer.
Patent CH-632655-A5 (CH)
Title: Display device with an animated statuette
Inventor: REUGE GUIDO
IPC: G09F19/08
Filed: 1979-11-09
Abstract: The musical display device (1) comprises at its centre a rotating statuette (14) mounted on a shaft (13) bearing a disc (15). A wheel (16) of the musical clockwork (1) drives, by friction, the disc (15) and the statuette (14). <IMAGE>
Patent CH-600637-A5 (CH)
Title: Electric cable bundle tie
Inventor: TUREK WERNER
IPC: F16L3/12
Filed: 1975-09-24
Abstract: Electric cable bundle tie has flat base with strap and flexible arms and is held closed by interlocking serrations
Patent CH-604521-A5 (CH)
Title: Dimethyl-benzo-spiro-heptane carboxylic esters
Inventor: FAROOQ SALEEM DR
IPC: C07D307/45
Filed: 1975-09-26
Abstract: Dimethyl-benzo-spiro-heptane carboxylic esters with (2)-benzyl-(4)-hydroxy-methyl furan, having parasiticidal and herbicidal action
Patent CH-572554-A5 (CH)
Title: Paving block recessed to hold grass - has through holes and blind holes and lugs on outside for interlocking
IPC: E01C9/00
Filed: 1974-10-04
Abstract: The ornamental paving system made up of blocks incorporating a pattern of cavities (5) to hold vegetation, particularly grass, and which will support vehicles travelling across them, and which fit together in an interlocking manner, has each block of rectangular shape with some cavities open underneath so that water can pass through, and shallower cavities blocked underneath by bridging portions, the four sides being nearly continuous, and recessed in parts, and with ribs extending inwards. On the outside faces (2) of the sides are projecting lugs (8) which taper downwards to their base, and which interlock with lugs on an adjacent block. Some of the grooves passing completely through also have tapered bottom edges.
Patent CH-564582-A5 (CH)
Title: Metal-contg monoazoic dyes - for collagen-contg material eg leather
IPC: C09B45/14
Filed: 1970-09-03
Abstract: Metal-containing monoazoic colourants for materials containing collagen, pref. leather, have the general formula: in which A is a benzene or naphthalene residue opt. X is -O- or -COO-, ortho to the azo link; Z is H, halogen, lower alkyl or alkoxy, or -COOH; R1 is H or lower alkyl; R2 is H or aliphatic residue; Y1 is a benzene or naphthalene residue, usually contg. sulphonic acid groups; Y2 is aliphatic, cycloaliphatic or aromatic residue; n is 1 or 2; Me is one of Cu, Ni or Fe., the molecule contg. 2-5 sulphonic groups. The colourants give good light fastness and penetration of the leather.
Patent CH-566355-A5 (CH)
Title: Preparation of aqueous polyurethane dispersion and
IPC: C08G18/08
Filed: 1969-03-11
Abstract: Polyurethanes are prepd. by (a) dispersing solid or liquid polyurethane polyelectrolytes (I) contng. methylol groups water, and (b) heat treating the polyurethane electrolytes (I) at 25-200 deg.C, before and/or during and/or after the removal of the water. Cpd. (I) is pref. prepd. immediately before dispersing in water, by reacting an aqeous formaldehyde soln. with a polyurethane polyelectrolyte contng. acylated amino groups which react with formaldehyde. Cpd. (I) pref. has a mol wt. of 2000-10,000, a viscosity of 100-10,000 poises at 120 deg.C, 8-80 millequiv. salt groups, and contains hydrophobic, non-ionic segments with at least 40 chain elements. The reactive methylol group - contng. cpds. may be aminoformaldehyde resins or phenol formaldehyde resins.
Patent FR-2041607-A5 (FR)
Title: Combined gas burner/furnace liner
IPC: F23D14/08
Filed: 1969-04-30
Granted: 1971-01-29
Abstract: Burner consists of a refractory brick which may be incorporated in furnace wall and has at least one venturi-shaped passage passing through it. At one end these passages open into furnace and contain plugs of refractory, pref. steatite, through which numerous cylindrical passages of small cross-section pass. At other end the venturi passages have gas injectors with axial orifices.
Patent FR-2061935-A5 (FR)
Title: Liquid organic phosphorus compounds burntwit
IPC: G21F9/32
Filed: 1969-10-03
Granted: 1971-06-25
Abstract: The liquid organo -p-compound which is to be burnt, is mixed with the Ca salt of a fatty acid which is soluble in the organic liquid. The Ca salt is pref. Ca octanoate. Any Ca phosphate entrained in the combustion gases is filtered off. The process is esp. useful for the burning of tributyl phosphate used for plutonium extraction. No expensive equipment for the neutralisation of phosphoric acid is required.
Patent FR-2067887-A5 (FR)
Title: Filling of projectiles with explosives
IPC: F42B33/02
Filed: 1969-11-20
Granted: 1971-08-20
Abstract: Projectiles are filled with a mixture of a dense, high m.pt. high explosive and a lighter, less powerful molten explosive by a process in which the mixture is arranged in a casting and filling tool. This is fitted above the cavity of he projectile and the mixture is subjected to the presure of a piston, made of a heavy alloy, which is not fluid-tight; the piston tends to press the lighter explosive back towards the rear. There is radial play between the piston and the walls of the tool to allow a peripheral circulation of the molten explosive; to assist in the circulation the piston is provided with longitudinal holes. The content of the dense, unmelted high explosive contained in the mixture is regulated by a choice of mixture characteristics such as its viscosity, temp., settling time and by the mass of the piston, the play of the latter, the capacity of the tool and the cooling rate. The method is simple and economical; it is applicable to all types of projectiles, bombs and missiles with or without hollow charges.
Patent FR-2035428-A5 (FR)
Title: Pressure-sensitive adhesive coating composi - tion
IPC: C09J7/38
Filed: 1970-02-13
Granted: 1970-12-18
Abstract: Compositions setting at low temperature ( 95 degrees C) and having improved adhesion properties comprise dispersions containing polyvinyl halide resin (pref. a PVC. opt. containing 12% vinyl acetate units) and an external plasticiser, pref. a polyester. Resin : polyester = 1 : 1 - 5. The dispersion is deposited to form a film 0.012 - 0.12 mm. thick when dry, below 95 degrees C, then heated to 38 - 175 degrees C. to remove the solvent of the resin. Dispersion opt. contains a diluent, pref. b.pt. 135 degrees C, esp. xylene or toluene.
Patent FR-2047677-A5 (FR)
Title: Dye prepns
IPC: D06P1/92
Filed: 1970-05-12
Granted: 1971-03-12
Abstract: Dye dispersions that are partic. easy to dissolve, suitable for dye-baths etc. based on organic solvents and also for starting materials for emulsions and printing, are obtained from a finely crushed mixture of (1) dyes not contg. acid water-solubilising groups and (2) an organic liquid in which the dye is insol. or only partially sol. pref. an oil, e.g., a petroleum fraction, silicone oil, fatty acid oil, fatty acid amide oil are natural oil, or an ethylene oxide-propylene oxide copolymer. Proportion of dyes 75%, pref. >20%. esp. 20-40% up to 50% of the liquid phase is opt. replaced by a dispersing agent.
Patent FR-2116900-A5 (FR)
Title: Plastic coated rungs - for manhole access ladders
IPC: B29C37/00
Filed: 1970-12-04
Granted: 1972-07-21
Abstract: Synthetic resin is moulded at very high pressure and at elevated temp. around the metal bars, micro-porosities, irregularities and oxide layers augmented by preheating being used as bonding means. by moulding under high pressure a thicker, more adherent layer of resin with better chemical and mechanical resistance results. The resin is pref. one having elastic properties e.g. of the polyethylene type, and is preformed into a thick coating which is moulded under heat and high pressure around the metal bars as cores, the coating being tapered off where the bare metal meets the cement in which it is embedded. Peripheral shoulders are incorporated to arrest capillary attack of the metal.
Patent FR-2119186-A5 (FR)
Title: Trihydrocarbyl tin (cyano) (halo) phenolates - fungicides insecticides herbicides
IPC: C07F7/22
Filed: 1970-12-23
Granted: 1972-08-04
Abstract: Trihydrocarbyl tin (cyano) (halo) phenolates, fungicides, insecticides, herbicides Organotin compounds are of formula (I) (R=4-8C alkyl, phenyl X=H, Hal provided that at least one X=Hal.) (I) can be prepd. by reaction of an appropriate halogenated 2 hydroxybenzonitrile with trialkyl (or phenyl) tin hydroxide in hydrocarbon or ketone solvent.
Patent FR-2075542-A5 (FR)
Title: Refractory plates - for supporting ceramic workpieces during firing
IPC: F27D5/00
Filed: 1971-01-14
Granted: 1971-10-08
Abstract: Refractory workpiece support plates for carrying ceramic parts through a furnace and of square or rectangular shape are provided with decompression slits extending along the diagonals from the corners towards the central part. Such plates are stronger and more thermal shock resistant than similar plates having slits extending from the centres of the sides, as in current practice.
Patent FR-2091759-A5 (FR)
Title: Electrical dispersion and size reduction of a stream - of electrically conducting material
IPC: B22F9/14
Filed: 1971-05-18
Granted: 1972-01-14
Abstract: Crushing of pref. electrically conducting materials is effected by forming the material into a stream that is led into the effective zone into which electric current may be pulsed, where the material is dispersed by current impulses lasting from 5-1000 mu secs. The process is useful for the production of small spherical particles.
Patent FR-2099949-A5 (FR)
Title: Polychloroprene latex coagulation - by treating droplets with acid
IPC: B29C65/00
Filed: 1971-06-25
Granted: 1972-03-17
Abstract: Coagulation of aqs. emulsion, consisting of chloro prene polymer, anionic dispersant, and 0-0.1 wt.% hydroxyethylcellulose, comprises formation of 0.0762-0.178mm dia. droplets and mixing these at 25-80 degrees C with coagulant consisting of aqs. acid soln. Plant costs are low and product is relatively free from impurities detrimental to its properties.
Patent FR-2179333-A5 (FR)
Title: Reduction transmission - with polyamide beater or rocker
IPC: F16H29/02
Filed: 1972-04-07
Granted: 1973-11-16
Abstract: Free wheel(s) are keyed to the output shaft. The input shaft acts on a movable element which, during part of its travel, can act on the free wheel so that it rotates the output shaft. The free wheel is returned each time to its initial position during the rest of the elements travel. Pref. a beater acts alternately on each of 2 free wheels. Each free wheel is returned by a rocker which pivots about an axis at 90 degrees to the output shaft and is associated with the beater such that when one actuates a free wheel in one sense, the other actuates the other wheel in the opposite sense.
Patent FR-2141170-A5 (FR)
Title: Circular knitting machine - with stitch cam designed for easy and quick replacement
IPC: D04B15/32
Filed: 1972-06-02
Granted: 1973-01-19
Abstract: A stitch cam unit for a large knitting machine which is easily removable and exchangeable. In the body there are three grooves at right angels to the needles. The cams have square shaped projections on the back, which fit in grooves for accurate positioning. They are held in position by studs with large screw heads. The part of the cam, which positions the needle at its lowest position, is in a vertical slide, and can be easily adjustable, and fastened with a screw.
Patent FR-2253390-A5 (FR)
Title: Engine ignition system - limits time of flow of coil current to reduce current consumption at low speed
IPC: F02P3/045
Filed: 1973-11-29
Granted: 1975-06-27
Abstract: The system is particularly for motor vehicles, incorporating a high-tension coil. A first voltage is generated proportional to the angular discrepancy between a reference value and the variable angular setting of a rotary component driven in proportion to engine speed. A second voltage is also generated, its value being a function of engine speed. When the sum of these two voltages coincides with a threshold voltage of constant value, a control impulse to start excitation of the ignition coil is generated. This results in an overall time for the necessary, sufficient and controlled current in the coil independent of engine speed which limits current consumption at low speed, and particularly when the supply voltage is increased.
Patent DD-152874-A5 (DD)
Title: Nichtfluechtiges,statisches lese-schreibspeicherbauelement und verfahren
Inventor: SIMKO RICHARD T
IPC: G11C11/00
Filed: 1980-01-24
Abstract: Ziel und Aufgabe der Erfindung bestehen darin, einen nichtfluechtigen, statischen Lese-Schreibspeicher und ein Verfahren zu schaffen, in dem ein statischer Lese-Schreibspeicherteil und ein nichtfluechtiger Teil der Speicherzellen getrennt fuer sich optimierbar sind. Des weiteren soll eine kompakte, nichtfluechtige, statische Lese-Schreibspeicherzelle hoher Dichte angegeben werden, die relativ einfach und billig herzustellen ist. Die Erfindung ist dadurch gekennzeichnet, dass zur Bildung eines verbesserten nichtfluechtigen/fluechtigen Speicherzellenbetriebes Mittel fuer die kapazitive Kopplung der fluechtigen Speicherzelle mit  der nichtfluechtigen Speicherzelle sowie zum Kopieren des Speicherzustandes der bistabilen Speicherzelle in das schwebende Gatter als eines der vorbestimmten Ladungsniveaus des Leiters des schwebenden Gatters vorgesehen sind. Der Inhalt der nichtfluechtigen Speicherzelle umgespeichert werden, wenn der fluechtigen Speicherzelle Energie zugefuehrt wird.
Patent DD-150686-A5 (DD)
Inventor: MUES VOLKER
IPC: A01N43/74
Filed: 1980-04-02
Abstract: 2-Substituted benzazoles of the formula   <IMAGE>   in which R represents optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, optionally substituted aryl or optionally substituted aralkyl, R1, R2, R3 and R4 independently of one another represent hydrogen, halogen, optionally halogen-substituted alkyl, optionally halogen-substituted alkoxy, nitro, cyano, alkylcarbonyl or alkoxycarbonyl, or two radicals in combination form a benzo radical, X and Y independently of one another represent oxygen or sulphur and n represents zero or 1, synergize conventional pesticides. Those benzazoles in which R is -CH2-C= 3BOND CH, R1, R2, R3 and R4 represent independently of one another hydrogen or halogen (preferably chlorine), Y represents oxygen and n represents 1, are new and exhibit particularly high synergistic activity.
Patent DD-201164-A5 (DD)
Title: Zwillingsstopfaggregat fuer gleisstopfmaschine
Inventor: THEURER JOSEF
IPC: E01B27/16
Filed: 1981-12-03
Abstract: Zwillings-Stopfaggregat fuer eine Gleisstopfmaschine zum Unterstopfen der Querschwellen eines Gleises, mit an einem hoehenverstellbaren Stopfwerkzeugtraeger gelagerten und zum Eintauchen links und rechts jeweils eines Schienenstranges in zwei unmittelbar aufeinanderfolgende Schwellenfaecher bestimmten und vier Spreiz-Stopfwerkzeugpaare bildenden Stopfwerkzeugen. Diesen sind Beistellantriebe sowie ein gemeinsamer Vibrationsantrieb zugeordnet. Waehrend das Erfindungsziel darin liegt, neben einer Material- und Gewichtsersparnis auch einen verringerten Bearbeitungs- und Wartungsaufwand zu erreichen, ist die Aufgabe darin zu sehen, ein Zwillings-Stopfaggregat mit besonders einfacher, robuster und insbesondere in Maschinenlaengsrichtung gedraenkte Bauweise zu schaffen. Dies wird dadurch erreicht, dass je zwei, zur Schienen-Vertikal-Laengsebene spiegelsymmetrisch angeordnete Spreiz-Stopfwerkzeugpaare samt deren Beistellantrieben an einem gemeinsamen Vibrations-Schwenktraeger angeordnet sin, die am Stopfwerkzeugtraeger jeweils um eine zur Schienen-Vertikal-Laengsebene senkrechte Achse gelagert und mit ihren oberen Ende am Vibrationsantrieb angelenkt sind. Fig. 1
Patent DD-231347-A5 (DD)
Title: Verfahren zur herstellung von substituiertem phenylcabamaten und verbindungen die diese enthalten
Inventor: OXBOL ARNE
IPC: C07C271/58
Filed: 1984-09-19
Abstract: Die Erfindung betrifft ein Verfahren zur Darstellung herbizid wirksamer Phenylcarbamate. Ziel der Erfindung ist die Bereitstellung eines verbesserten Verfahrens, das in waessrigem Medium ausgefuehrt werden kann und gute Ausbeuten in hoher Reinheit ermoeglicht. Erfindungsgemaess werden Verbindungen der allgemeinen Formel Ihergestellt, worin R1 eine Alkylgruppe mit C1-C6, eine Cycloalkylgruppe mit C3-C6 oder eine Arylgruppe darstellt, welche durch ein Halogenatom und/oder eine Alkylgruppe mit C1-C6 und/oder eine Trifluormethylgruppe substituiert sein kann, und R2 eine Alkylgruppe mit C1-C6, eine Alkenylgruppe mit C2-C6 oder eine Alkinylgruppe mit C2-C6, die durch ein endstaendiges Halogenatom substituiert sein kann, darstellt, durch Reaktion von N-Hydroxyphenyl-carbamaten der allgemeinen Formel II mit I) Isocyanaten der allgemeinen Formel IV oder II) Carbamidsaeurechloriden der allgemeinen Formel V.
Patent DD-294488-A5 (DD)
Title: Verfahren zur selektiven katalytischen reduktion von 8(9);14(15)-drensteroiden mit aromatischem ring a
Inventor: RING SVEN
IPC: C07J75/00
Filed: 1985-12-31
Abstract: Das Verfahren ist von Bedeutung bei der Synthese von Steroiden bzw. diesen nahestehenden Verbindungen und deren Verwendung in der pharmazeutischen Industrie. Ziel der Erfindung ist ein Verfahren zur nahezu quantitativen und selektiven katalytischen Hydrierung von 8(9)14(15) Diensteroiden mit aromatischem Ring A in 14(15) Stellung. Der Erfindung liegt ein Verfahren zugrunde, welches es ermoeglicht 8(9)14(15) Diensteroide mit aromatischem Ring A in einem Loesungsmittel unter Verwendung eines Pd/MgCO3 Hydrierkatalysators, gegebenenfalls unter Zusatz von Aminen, selektiv und quantitativ in 14(15) Stellung zu hydrieren. Das erfindungsgemaesze Verfahren ist von Bedeutung bei der katalytischen Hydrierung von 8(9)14(15) Diensteroiden mit aromatischem Ring A.{Verfahren; selektiven katalytischen Hydrierung; * mit aromatischem Ring A}
Patent DD-251328-A5 (DD)
Title: Selbstfahrender wagen
Inventor: CANZIANI FRANCESCO
IPC: B61C13/04
Filed: 1986-02-11
Abstract: Die Erfindung betrifft einen selbstfahrenden Wagen bestehend aus einem Gestell mit Zwischenraedern, der sich auf einer festen Bahn bewegt, die vorzugsweise aus einer Schiene besteht, wobei die zu sortierenden Positionen nach Kodifizierungsvorgaengen auf Wagen oder Transportebenen gebracht werden mit dem Ziel, eine einfache Bauweise sowie eine sichere Funktion gewaehrleistet. Der Erfindung liegt die Aufgabe zugrunde einen selbstfahrenden Wagen, bestehend aus einem Gestell mit Zwischenraedern, der sich auf einer festen Bahn bewegt, die vorzugsweise aus einer Schiene besteht zu schaffen, der eine einfache Auflage fuer seine Arbeitselemente benoetigt, wobei seine Bewegungselemente wartungsarm ausgebildet und unkompliziert zu reparieren sind. Erfindungsgemaess wird die Aufgabe dadurch geloest, das ein selbstfahrender Wagen, bestehend aus einem Gestell mit Zwischenraedern, der sich auf einer festen Bahn bewegt, die vorzugsweise aus einer Schiene besteht, und eine Motoreinheit aufweist, die an dem Gestell befestigt ist, welche aus einem Elektromotor besteht, der wenigstens ein Paar sich gegenueberliegender Antriebsraeder betaetigt, die auf die Schiene der Einschienenbahn wirken, versehen mit einer Vorrichtung zum Drehen der Motoreinheit, um die Antriebsraeder gegen die Einschienenbahn gedrueckt zu halten. Zum Sortieren von Anlagen, mit einem Gestell, das mit Zwischenraedern versehen ist, welche auf einer aus einer Einschienenbahn bestehenden Bahn laufen koennen; sowie einer aus einem Elektromotor und einem Uebertragungsgetriebe bestehenden Einheit, die an dem Rahmen angebracht ist und ein Paar Antriebsraeder betaetigen kann, welche von gegenueberliegenden Seiten auf die Schiene wirken und einem elastischen Element, um in geeigneter Weise die Motor-Getriebe-Einheit zu drehen, um die Antriebsraeder immer gegen die Schiene gedrueckt zu halten, sowie weiterhin einem Element zum Absetzen der transportierten Positionen auf einer der beiden Seiten der Bahn ausgeruestet ist. Fig. 1
Patent DD-253752-A5 (DD)
Title: Zusammensetzung zum anlocken von tomicus piniperda-kaefern
Inventor: BAKKE ALF
IPC: A01N31/02
Filed: 1986-09-11
Abstract: Die erfindungsgemaesse Zusammensetzung enthaelt:Terpenkohlenwasserstoffe und Ethanol odera-Pinen und Ethanol oderTerpinolen und Ethanol oderTerpinolen, a-Pinen und Ethanol.