baber/WOPTO huggingface dataset:
Patent CH-571933-A5 (CH)
Title: Polygon nut spanner with interchangeable inserts - has hinged jaws with teeth fitting polygon inside
IPC: B25B7/04
Filed: 1974-02-20
Abstract: The spanner is in the form of a pair of pliers, with the jaws (3) having teeth on the inside. The adjacent flanks of adjacent teeth (4) enclose an angle equal to that of a regular polygon, so as positively grip the nut (6) or bolt head between them. Between each pair of tooth gaps (5) fitting over the corners of the polygon there can be a further tooth gap. The teeth can be formed on interchangeable inserts, fitting in U-shaped jaws and held in place by screws, there being pressure springs acting between jaws and inserts. The jaw handles (1) can be held apart by a further spring (2). Inserts of different sizes can be provided, to suit different nut sizes.
Patent CH-689496-A5 (CH)
Title: Digital accelerometer with capacitive sensor
Inventor: CHEVROULET MICHEL ALAIN
IPC: G01P15/13
Filed: 1992-10-02
Abstract: The accelerometer includes a sensor (1) which consists of a conducting blade (2) placed between two fix electrodes (3,4). The blade hangs half way between the electrodes and changes its position to left or right according to the direction of the inertial force applied.When the blade is positioned in the middle of the gap between the two electrodes the capacity measured between the first electrode and the blade is equal to the capacity between the blade and the second electrode. If the blade changes its position to the left or right the two capacities will have different values. A circuit (100) operating as a charge amplifier is connected to a digitiser (200) via an integrator (400). The digitiser delivers an output signal to a digital analog converter (500) which is linked to a mixing circuit (300)
Patent CH-679374-A5 (CH)
Title: Doser for liq. or solid tablet or capsule prods. -  has piston sliding inside cylinder with stop and end opening to dispense controlled oral doses e.g. of medication for livestock
Inventor: CHARPILLOZ LYDIE
IPC: A61M5/315
Filed: 1988-11-10
Abstract: Doser comprises cylinder (3) contg. a sliding piston (1), with the movement of the piston delimited by the end of the cylinder and by a collar (2) interacting with a stop (4). The stop is in the shape of a plate fitting into slots (7) in the cylinder at various points corresp. to different doses; it can be mfd. e.g., in one piece with the piston, connected to it by a length of plastic line. The tip of the piston has an aperture (9) through which the dosed material can be drawn in and expelled, and it can be made from an elastic material expelling solid prods.. USE/ADVANTAGE - Oral dose of medicaments in liq. or solid form.
Patent CH-578433-A5 (CH)
Title: Rapidly separated form pad with carbon paper - has interleaved copy forms and carbon paper enveloped by top copy
IPC: B41L1/24
Filed: 1974-04-25
Abstract: The form block has rapid separation sets of original form and carbon copy forms together with inserted carbon papers. These components are connected on a perforation edge to each other so that the copies and carbond are separated from each other rapidly in one operation carried out in opposite directions. The original form (8) has a greater width than the other copy forms (3). The overhanging edges width of the original form are folded over a bout a first (9) or second perforation (10). The envelope formed encloses copy forms and carbon paper sheets (4). The folded edge is glued on the subsequent or previous original form in the stack so that the glue is applied a distance away from the edge.
Patent CH-636530-A5 (CH)
Title: Folding ski-sticks acting as a manual ski-carrier and able to slide in the manner of a carriage
Inventor: BUETIKOFER PAOLO
IPC: A63C11/02
Filed: 1980-07-07
Abstract: The ski-sticks consist, in each case, of a bottom part (3) and a top part (4) articulated by means of the hinging mechanism (11). A sliding sleeve is mounted on the bottom part (3) of one of the two sticks (1). Said sleeve (12) is provided with grooves (13, 14, 15) which enable it to pass across the hinging mechanism (11) of each stick when the two sticks (1) are both folded at 90 DEG . The slots (16, 17) of the sleeve (12) enable the top parts (4) of the sticks (1) to be fixed by means of rotation, while the extensions (18, 18) of the grooves (14, 15) allow the same to be locked in position via the corresponding grooves (19, 19) on the hinging mechanism (11, 11).   This therefore results in a rigid assembly acting as a carriage consisting of the two sticks (1) connected together by the sleeve (12), which is fixed in a removable manner to the skis (2) via the strap (21) and the straps (22) of the handles of the sticks. The discs (23) of the sticks (1) act as wheels for the ski-carrier, which allow the skis to be transported - when they are not being used for their intended purpose - in an easy, practical and effortless manner, without endangering people or objects, and without having to forgo ski-sticks of the same standard, in terms of performance and weight, as conventional ski-sticks. <IMAGE>
Patent CH-621184-A5 (CH)
Title: Shut-off device with a thermostat for radiators
Inventor: GEERING HANS PETER PROF DR
IPC: F16K31/68
Filed: 1979-10-26
Abstract: In order, in daytime mode, to regulate the temperature in a room to an adjustable daytime setpoint temperature and, in nighttime mode, to a lower, likewise adjustable nighttime setpoint temperature by means of radiators (1), the flow of heating water to the radiator is regulated by means of a shut-off device. Two regulating valves (2, 3) with a thermostat and four non-return valves (4a, 4b, 4c, 4d) are arranged in a housing. The thermostats have a common thermal expansion element. The arrangement of the non-return valves in the inner connecting ducts has the effect that, depending on the direction of flow (7 or 8) of the heating water, one regulating valve (2) or the other (3) is in operation. The switch from daytime mode to nighttime mode and vice versa is achieved by reversing the direction of flow of the heating water in the distributor lines (5, 6) of the heating system. The quality of control over the room temperature is equally good in daytime mode and in nighttime mode. <IMAGE>
Patent CH-625311-A5 (CH)
Title: Roller shutter with a winding-up roller or with a winding-up shaft provided with winding-up rolls
Inventor: AEBI JAKOB
IPC: E06B9/15
Filed: 1977-08-09
Abstract: The roller shutter has a winding-up roller (6), below which a deflection roller (10) is mounted freely rotatably. Two endless belts (11) of the same length interconnect the two rollers in a rotationally fixed manner. Fastened to these two belts is the end member of the roller shutter (4). With this arrangement, it is possible to mount roller shutters even where there is no space for a roller-shutter box with square cross-section. <IMAGE>
Patent BE-1010997-A5 (BE)
Title: Dispositif de nettoyage des sols.
Inventor: CHAFIQ HAMMADI
IPC: A47L11/16
Filed: 1996-03-13
Granted: 1999-03-02
Abstract: La machine de nettoyage des sols est conçue à la fois pour un fonctionnement en marche latérale et pour un fonctionnement en marche avant. Ceci peut se réaliser par au moins une roue de transport arrière encastrée et au moins une roue de support montée latéralement. La roue de transport arrière est encastrée et est utilisée pour le transport de la machine de nettoyage des sols. Les roues montées latéralement sont réglables dans un plan rotatif ou vertical et sont utilisées dans une orientation abaissée pour soutenir la machine de nettoyage des sols en cas de fonctionnement en marche avant. Ces roues montées latéralement sont en position relevée lorsque la machine de nettoyage des sols doit être utilisée dans un fonctionnement de nettoyage en mode en marche latérale. Aussi, la position des roues montées latéralement détermine le mode de fonctionnement de la machine de nettoyage des sols. Qu'elles soient utilisées en marche avant ou en marche latérale, les roues de transport encastrées seront utilisées pour déplacer la machine de nettoyage des sols d'un endroit à l'autre.
Patent BE-1013846-A5 (BE)
Title: Variable spectacle lens for varying the focal length comprises rear ring spaced from the front ring by hinges and with an actuator while inside diameter has line of contact between free area of the membrane
Inventor: EPSTEIN SAUL
IPC: G02C7/08
Filed: 1999-11-30
Granted: 2002-10-01
Abstract: The spectacle lens comprises rigid lens bonded or otherwise attached to the rear ring (17) and spaced from the front ring (14) by hinges and an actuator. A flexible seal (13) us made of a durable elastomer extending between the rear and front ring. The inside diameter (16'') has line of contact between the free area of the membrane (15) and support (16). The shape of the interface between liquid (21) and lens (12) has no effect.
Patent CH-614360-A5 (CH)
Title: Method for manufacturing a bracelet and bracelet obtained by this method
Inventor: POLI RENE
IPC: A44C5/10
Filed: 1977-08-25
Abstract: The elements (1, 2, 3) of the bracelet are profiled so as to be capable of interpenetrating longitudinally, with lateral play, so that a steel ball (7) can be inserted between the opposite lateral faces (5, 6). Once these steel balls are in position and aligned on an axis perpendicular to the longitudinal axis of the bracelet, the whole assembly is subjected to a compression in the direction of the said axis and of such a force that the elements deform, giving rise to the coming-together of the lateral faces and trapping of the balls in the impressions they have made on the said lateral faces. <IMAGE>
Patent CH-568162-A5 (CH)
Title: Telephone guide protective cover - has brocade covering for back of cover
IPC: B42F11/02
Filed: 1974-08-19
Abstract: Spine inside of telephone cover accommodates a retainer bar whose ends are bent over at right angles, these ends act as bearing supports for rod (5), which at one end of the bent section is pivotal mounted, and is retained at the other end by means of a knob (8) which has a recessed part containing a spring. A spigot part at the end of the knob engages into an aperture at the bent over part, such that withdrawal of the knob against the spring tension enables the rod (5) to be swung clear, for insertion or withdrawal of telephone guides. The retainer bar may be a steel strip, stapled to the spine inside surface. In an alternative version, the rod (5) may engage into a U shaped slot at the end of the bent part.
Patent CH-563952-A5 (CH)
Title: Anthraquinone cpds - prepn starting from sulphonation of 1,5-dihydroxyanthraquinone, used as dyestuff intermediates
IPC: C09B1/52
Filed: 1971-08-05
Abstract: Prepn. of antraquinone cpds. of formula (I): (where X is H or opt. substd. alkyl or aryl; the ring A can be further substd.) by (a) sulphonating 1,5-dihydroxyantraquinone in pos. 2 and 6; (b) introducing two amino gps. in pos. 4 and 8 by treating with hydroxylamine (salt) in H2SO4 medium in the presence of a metal catalyst (c) reacting of boric acid complex of the obtd. cpd. with a cpd. of formula (II) (d) saponifying the boric acids gps. and (e) eliminating an SO3H gp., all these stages being carried out without isolating the intermediate products. Process economises in the amt. of H2SO4, apparatus and time required. As dyestuffs intermediates, e.g. eliminating sulphonic acid gps. to obtain dispersion dyes. The metal catalyst is a V cpd., e.g. V2O5. Cpds. (II) are pref. phenol, methoxybenzene, ethoxybenzene, hydroxyethoxybenzene or a cresol. More pref. the boric acid complex is reacted with a phenol mixture comprising phenol and methoxybenzene in a wt. ratio of 1:9-9:1, esp. 1:1.
Patent CH-616893-A5 (CH)
Title: Device for supporting stationary two-wheeled vehicles
Inventor: COCHART EMMANUEL
IPC: E04H6/00
Filed: 1977-09-29
Abstract: The device holds all types of stationary two-wheeled vehicles upright and ready to run and it may also constitute a link of an assembly line for two-wheeled vehicles. It comprises, for each vehicle, a support, advantageously a post, forming the third indispensable bearing point so that the vehicle may remain parked upright, or upside down, if the device is placed on an assembly line; the support may be sheathed by a flexible material (9) so that the parked vehicle (3) does not slide and does not become damaged, and bear an inscription or a number; against the ground (5) a possible hollow rail (10) connected to the support forms a guide for one wheel of the vehicle to be parked; the supports may be extended into hollow pillars supporting a roof and forming drainpipes and they may carry an anti-theft chain. <IMAGE>
Patent FR-2044119-A5 (FR)
Title: Gas or liquid sample division intilisible - volume for chromatography
IPC: G01N30/12
Filed: 1969-05-09
Granted: 1971-02-19
Abstract: Gas or liquid sample division into utilisable volume for chromatography A sample of liquid is injected into a vaporiser and mixed by sharp angled deflectors and then split into a number distinct channels. Only one channel leads to the column (capillary or semicapillary) the remaining channels are vented via a biconical conductor linked at its apex to the column outlet to ensure that the pressure drop across the column and vent tubes are identical. Better than one per cent reproducibility may be otained.
Patent FR-2045219-A5 (FR)
Title: Plastic champagne bottle stopper
IPC: B65D39/00
Filed: 1969-06-23
Granted: 1971-02-26
Abstract: The stopper consists of a one piece hollow plastic moulding impermeable to oxygen, having an annular rigid head resistant to compression, joined by an annular web resistant to shear and whose external face is perpendicular to the axis of the stopper, to a gripping portion closed at one end and having elastic walls thinner than the head and the web, and of truncated section with at least a circular recess, the head being provided with means for holding down the stopper. The stopper body may be moulded from a polyamide, particularly from a condensation product 11-amino undecanoic acid, and the head may be moulded from shock resistant polystyrene, e.g. a styrene-butadiene copolymer having 1% butadiene. The moulded stopper is resistant to wine and is cheaper than cork.
Patent FR-2056026-A5 (FR)
Title: Dental cement of improved mechanical - properties
IPC: A61C/
Filed: 1969-08-20
Granted: 1971-05-14
Abstract: A fluorine-contg. salt (0.1-1%) is added to the cement comp. Pref. sodium fluorophosphate is used in a zinc oxyphosphate cement. With this comp. the manual trituration and ambient temp. when preparing it are not so critical.
Patent FR-2068159-A5 (FR)
Title: Separation of actinides
IPC: B01D59/24
Filed: 1969-11-28
Granted: 1971-08-20
Abstract: Separation of actinides. A complexing agent (pref. a polyamino-acetic cpd. for the tetravalent elements is added to an acid soln. of the actinides and opt. a salting-out agent. The molar hydrogen-ion concentration is brought to 0.5 - 10-2 This is extracted with an organic soln. of an extracting agent (pref. a trialkylammonium nitrate or an organo-phosphorus cpd.) selective to the trivalent actinides. Method is esp. for separating Pu from transuranic elements, esp. Am and Cm.
Patent FR-2043370-A5 (FR)
Title: Plastic material for wickerwork
IPC: D04C1/00
Filed: 1970-04-15
Granted: 1971-02-12
Abstract: A plastic material suitable for weaving into wickerwork for furniture etc. can be made by using a wire insert covered with plastic, pref. foamed high mol. wt. polypropylene which contains a small amount of low mol. wt. heptane soluble polypropylene. The material can be made in long sections, can be used as warp or weft and is less damaging to clothing than natural materials such as willow or straw.
Patent FR-2158634-A5 (FR)
Title: Hexagonal silicon carbide mfr - by sublimation in sealed crucible
IPC: C01B31/36
Filed: 1971-10-26
Granted: 1973-06-15
Abstract: Hexagonal SiC crystals are mfd. by sintering a mixt. of Si and a C-contg. cpd. into an annular shape, placing the annulus into a cavity, sealing the cavity, and subliming. The hexagonal crystals obtainable are of higher purity compared with prior art and find use in semiconductor fabrication.
Patent FR-2186040-A5 (FR)
Title: Electrolytic aluminium refining shop construction - with free-flowing fresh air and removal of waste gas
IPC: E04H5/02
Filed: 1972-05-23
Granted: 1974-01-04
Abstract: Workshop in which evenly distributed waste gases are produced has pipes and a grating for introducing fresh air and pipes for collection of impure air for purification. In order to reduce consumption of electrical energy, by introducing fresh air by natural means only, the workshop is constructed with two openings or bays disposed at ground level, with the amin structure formed by a succession of beams supported by exterior columns; grating frames are supported by other beams. To allow inlet of fresh air the workshop by other beams. To allow inlet of fresh air the workship has a grating constructed of fixed panels formed of interlaced iron rods, reinforced concrete battens etc. mounted between the support beams; a central partition composed of strips mounted between other support beams and a floor and, in the area of the grating, a separator panel with orifices for air distribution; and the fresh air inlet pipe is limited towards each workshop opening by panels fixed by other beams mounted on the roof beams.
Patent FR-2154196-A5 (FR)
Title: Purifcn of waste liquor - contg naphthalene sulphonic acid/formaldehyde condensate salts from chloroprene polymn
IPC: C02F1/52
Filed: 1972-09-21
Granted: 1973-05-04
Abstract: Waste liquor is purified or salts recovered in the polymerisation and recovery of chloroprene polymers by a process in which salts of condensates of naphthalenesulphonic acid and HCHO are used. The salts are sepd. by treating the liquor contg. them, at pH 7.0, with an amine with is not 2 amino gps. sepd. by is not >5C atoms and reducing the pH of the mixt. to a value 7.0. The process is efficient and effective. Suitable amines are polyamines, aliphatic amines, polyalkylene-amine of formula H2N(-R-NH)xH (in which R is a 2 - 3C aliphatic gp. and x is 2 - 10), ethylenediamine and mixts. of polyethyleneamines.
Patent FR-2249528-A5 (FR)
Title: Paste strand extrusion equipment - has press. reservoir filling piping and branch section forming extrusion press.
IPC: B05C17/00
Filed: 1973-10-24
Granted: 1975-05-23
Abstract: The pasty product is extruded through a pistol to which it is supplied via a passage from a reservoir through a non-return valve. There is a short branch section (11) downstream of the non-return valve (5), and sufficient pressure can be applied to the reservoir (3) to fill the passage, the branch section and the pistol, but not to extrude the material through the latter. Extrusion pressure is exerted when desired at the end of the branch section. Pressure control can be by the pistol trigger (14), which in the normal position prevents pressure being applied at the end of the branch section which contains a piston subjected either to atmospheric or compressed air pressure.
Patent DD-142573-A5 (DD)
Title: Verfahren zum herstellen von rundgewebten schlaeuchen
Inventor: AMBRUS SANDOR
IPC: D03D3/02
Filed: 1979-03-26
Abstract: Die Erfindung ist beispielsweise anwendbar zur Herstellung von
Feuerlöschschläuchen. Ziel ist eine Senkung der Herstellungskosten
bei gleichzeitiger Erhöhung der Festigkeit und Lebensdauer der
Schläuche. Aufgabe ist es, ein Verfahren zum Herstellen von
rundgewebten Schläuchen zu schaffen, bei dem eine Torsionsbeanspruchung
der Schläuche sowie der Anschlußarraaturen nicht auftritt. Dieses
wird im wesentlichen dadurch erreicht, daß vor dem Aufträgen des
Überzuges der rundgewebte Gewebeunterbau in einer der
Windungshöhenrichtung der Schußfäden entgegengesetzten Richtung um
die geometrische Längsachse des Schlauches gedreht wird, dadurch die
Kettfäden eine Spiralform erhalten und der Gewebeunterbau in seiner
verdrehten Lage durch Aufträgen des Überzuges stabilisiert wird. Die
vorgeschlagene Lösung ermöglicht darüber hinaus eine Steigerung der
Produktivität beim Weben. Der herkömmliche Winkel des Schußfadens
kann von 0,5 bis 2,0° auf 10° erhöht werden, wodurch die
Produktivität der Webmaschine proportional mit der Steigerung des
Winkels erhöht werden kann.
Patent DD-145997-A5 (DD)
Inventor: MARTIN HENRY
IPC: A01N55/04
Filed: 1979-08-30
Abstract: Tin-containing oxime derivatives of the formula   <IMAGE>   wherein n is 0, 1 or 2, m is 0 or 1, Ar is an optionally substituted phenyl radical or an optionally substituted naphthyl radical or, when m is 0, Ar may also be an ester group, X is hydrogen, -CN, halogen, lower alkyl, lower alkanoly, -COOH, a carboxylic acid ester radical, a carbamoyl radical and R8, R9 and R10, each independently of the other are alkyl, aryl, aralkyl or C3-C7 cycloalkyl, are suitable for protecting cultivated plants from the phytotoxic action of aggressive agrochemicals, in particular herbicides.
Patent DD-152466-A5 (DD)
Title: Fungizide mittel
Inventor: DRABER WILFRIED
IPC: C07D233/60
Filed: 1980-08-01
Abstract: Die Erfindung betrifft fungizide Mittel fuer die Anwendung als Pflanzenschutzmittel in der Landwirtschaft, insbesondere zur Bekaempfung von Getreidekrankheiten. Ziel der Erfindung ist die Bereitstellung von neuen Mitteln mit verbesserter fungizider Wirkung. Erfindungsgemaess enthalten die neuen fungiziden Mittel als Wirkstoff mindestens einen Imidazolyl-enolether der allgemeinen Formel 1, in welcher Ar fuer gegebenenfalls substituiertes Aryl steht,R fuer Alkyl steht und X fuer Sauerstoff oder Methylen steht, sowie deren Saeure- und Metallsalz-Additionsverbindungen, neben Streckmitteln und/oder oberflaechenaktiven Mitteln.
Patent DD-153571-A5 (DD)
Title: Verfahren zur behandlung von rauchtabak zwecks schadstoffsenkung im rauch
Inventor: PINTASKE PEDRO
IPC: A24B15/32
Filed: 1980-10-16
Abstract: Die Erfindung betrifft ein Verfahren zur Behandlung von Rauchtabak mittels eines Zusatzstoffes, durch den Schadstoffe im Tabakrauch, wie Benzo(a)pyren, andere polycyclische aromatische Kohlenwasserstoffe, N-Nitrosamine und Kohlenmonoxid, gesenkt werden und der erfindungsgemaess aus Carbamid und/oder Amiden organischer Saeuren besteht. Erfindungsgemaess wird der Tabak mit einer waessrigen Loesung, einer Emulsion oder einer Dispersion des oder der Zusatzstoffe besprueht oder bestrichen. Als Zusatzstoff wird beispielsweise Oxalsaeurediamid oder Oxalsaeuremonoaethylesteramid verwendet.
Patent DD-202096-A5 (DD)
Title: Herbizides mittel
Inventor: AYA MASAHIRO
IPC: A01N47/36
Filed: 1982-01-20
Abstract: Die Erfindung betrifft herbizide Mittel fuer die selektive Unkrautbekaempfung in landwirtschaftlichen Kulturen. Ziel der Erfindung ist die Bereitstellung von neuen Mitteln mit ueberragender herbizider Wirkung ohne jegliche toxische Wirkung. Erfindungsgemaesz werden in den neuen herbiziden Mitteln als Wirkstoff substituierte Phenylsulfonylharnstoff-Derivate der Formel I angewandt, in der X fuer eine Phenyl-Gruppe oder eine Phenoxy-Gruppe und R fuer eine der Gruppen a) oder b) steht, worin R&exp1! und R&exp2! eine Methyl-Gruppe oder eine Methoxy-Gruppe bezeichnet.
Patent DD-202704-A5 (DD)
Inventor: HERTENSTEIN ULRICH
IPC: C07D233/91
Filed: 1982-05-28
Abstract: Substituted ethanols of the general formula   <IMAGE>   in which Ar1 is a carbocyclic or heterocyclic ring and Az is a triazolyl, benzimidazolyl, pyrazolyl or imidazolyl radical, are reacted with aryl hydrocarbons Ar2-H, in which Ar2 has the same meaning as Ar1, in the presence of an acidic catalyst, to give 1,1-diaryl-2-azolylethanes. The substances, which, apart from the imidazolyl derivatives, are new, can be used as biocides, in particular fungicides.