baber/WOPTO huggingface dataset:
Patent CH-674829-A5 (CH)
Inventor: ZUMSTEG HORST
IPC: B65D17/50
Filed: 1987-12-14
Abstract: The closure unit can be manufactured in a single deep-drawing operation. During the course of a predetermined stroke of the single deep-drawing operation, such as the downward stroke up to a lower dead-center position, a blank is punched out, a ring or marginal rim and a collar are formed, a central opening is punched out and a section extending peripherally to the cut edge is downwardly extended. During the upward stroke predetermined sections of the extended collar are rolled and subsequently squeezed together.
Patent CH-665530-A5 (CH)
Title: Trawl reel for deep sea fishing - has several individually operated lines and individually operated reels
Inventor: DURRER TRAUGOTT JOSEF
IPC: A01K89/0165
Filed: 1984-11-07
Abstract: The trawl reel for deep sea fishing has one axle  supporting several individually operable reels (1-4) so that  the individual lines can be operated singly without the remaining wound lines having to turn. One of the reels (1) can be coupled to a slip clutch so that the hooked fish cannot release the reel pulley as it attempts to get free. USE/ADVANTAGE - The fisherman now has more control when trying to land a fish hooked on only one of the lines.
Patent CH-565002-A5 (CH)
Title: Surface machining system by rollers - has additional pair turning freely on shafts driving main ones
IPC: B21H7/14
Filed: 1973-04-18
Abstract: The system is particularly for rolling threads and knurling, having two synchronous driven rollers (2, 2') acting as the tool. On the shafts (1, 1') carrying the rollers are one or more further rollers (4, 48) which turn freely, but cannot slide in the axial direction. The diameters of the freely turning rollers can be different from those of the driven one. Each freely turning roller can be in the form of a hollow pressure roller, turning but not sliding on a mounting roller (5a, 5b) which rotates with its respective shaft. The mounting roller can be in two detachable halves forming a peripheral groove between them in which a radial internal rib on the freely turning roller fits. The design allows two different diameter of the work to be machined machined simultaneously.
Patent CH-656188-A5 (CH)
Title: Adjustable choke valve
Inventor: POST KARL-HEINZ DR
IPC: F16K47/00
Filed: 1982-09-23
Abstract: The control surface (12) of the hydraulically operable choke piston (4) of an adjustable choke valve is acted upon via an oil-feed passage (18) which has a choke point (19). The choke piston (4) has an axial oil-discharge passage (10). The choke valve has a follow-up piston (8), guided in alignment with the oil-discharge passage (10) of the choke piston (4) and forming with the latter an edge-control means (11), and a servo-piston (13) interacting with the follow-up piston (8). The follow-up piston (8), designed as a seat piston, has a damping plug (16) which projects into the discharge passage (10) of the choke piston (4) and is in turn provided with advance grooves (17) which extend in the axial direction and have a cross-section increasing towards the end of the damping plug (16). <IMAGE>
Patent CH-610694-A5 (CH)
Title: Time-switching automatic switch unit and method of operating this automatic switch unit
Inventor: CHARRANSOL PIERRE
IPC: H04Q11/04
Filed: 1976-05-12
Abstract: In the automatic switch unit, the telephone signals arrive sequentially in m input multiplex groups (GE1 to GEm) as coded samples in the form of words of 8 binary elements in parallel. They are switched in m input time switches (CTE1 to CTEm), undergo parallel/serial conversion, and are switched spatially in 8 + n independent spatial switches (CS1 to CS8+n). They then undergo a serial/parallel conversion, are switched in m output time switches (CTS1 to CTSm) and leave in m output multiplex groups (GE1 to GEm). The spatial switches being independent, a breakdown in one of them does not affect the others. It is thus possible to forego the paths passing through the defective spatial switch and distribute the corresponding traffic over other free paths, thus avoiding a global breakdown, at the price of a decrease in the total capacity if n = 0. Preferably, the traffic of a defective spatial switch is carried across to one of the n normally unused spatial switches. <IMAGE>
Patent CH-637434-A5 (CH)
Title: Method for producing a heated aggregate mixture and reaction container for carrying out the method
Inventor: GRAHAM KENNETH PETER
IPC: E01C19/05
Filed: 1978-06-28
Abstract: In the method, a gas flow is maintained through a circulating drum (52). The gas flow is controlled on the basis of the quantity of exhaust gas emerging from the drum, and as a function of the continuously monitored gas pressure in the drum (52). The aggregates contained in the drum (52) are heated using a burner (68) for preheating the gas flow. The method permits the delivery of the drum charge in the form of a homogeneously stabilised mixture. <IMAGE>
Patent CH-635995-A5 (CH)
Inventor: CREVOISIER NICOLAS
IPC: B26D3/28
Filed: 1981-12-04
Abstract: 1. Apparatus for detaching thin strips from a piece of a foodstuff, comprising a support plate (1) for the said piece, a knife (4; 29), and a guide device (5a, 7; 27, 28) having an axis of rotation perpendicular to the plate and arranged so as to permit relative movements between the knife and the plate of rotation about the said axis and of translation parallel to the axis, characterized in that the apparatus is intended to detach thin strips from a piece of cheese of the "Tête de Moine" type, and in that the knife (4; 29) is oriented along a plane containing the said axis and includes a straight edge perpendicular to the axis, the thin strips detached by the said relative movement being formed by scraping a surface of the said piece of cheese and having the shape of shavings.
Patent CH-615344-A5 (CH)
Title: X-ray contrast medium and process for its preparation
Inventor: FELDER CHEM ERNST PROF DR
IPC: A61K49/04
Filed: 1975-06-16
Abstract: The X-ray contrast medium for demonstrating the lymphatic system consists of a crystalline suspension, which is stabilised by protective colloids, of a micronised well-tolerated metabolisable aromatic iodine compound or mixtures of such. The iodine compounds usually employed are esters of an iodine-substituted aromatic carboxylic acid of the general formula I <IMAGE>  in which R, A and B have the meaning stated in Claim 1. The iodine content of the x-ray contrast media is 100 to 500 mg of iodine per ml of suspension, and the particle size of the crystals is between 1000 and 5000 nm. The x-ray contrast media are prepared by micronising the crystals, suspending in a protective colloid and freeze-drying the suspension.
Patent CH-647455-A5 (CH)
Title: Pressing roller for cube press
Inventor: OSSWALD NIKLAUS
IPC: B30B11/20
Filed: 1980-12-15
Abstract: The peripheral surface (25) of the pressing roller is provided with recesses which are designed as blind bores (27, 28). The first blind bores (28) provided on the sides of the peripheral surface (25) are smaller than the second blind bores (27) in the central part of the said peripheral surface (25). The blind bores (27, 28) improve insertion of the product between the pressing roller and the pressing mould. The first blind bores (28) which are found in greater numbers per unit of surface area than the second blind bores (27) give rise to a good braking action to prevent the lateral slippage of the product. <IMAGE>
Patent BE-1000493-A5 (BE)
Title: Perfectionnements aux articles a fumer.
IPC: A24B15/10
Filed: 1987-05-13
Granted: 1988-12-27
Abstract: La présente invention concerne un article à fumer tel qu'une cigarette comprenant, un boudin de tabac (2) et présentant, à son extrémité coté bouche, un tampon (8) portant de la nicotine en une matière polymère telle que du polyéthylène, du olypropylène ou du polystyrène. Pendant que la cigarette est fumée, la teneur en nicotine de la fumée du courant principal est supérieure à celle de la fumée à la sortie de l'extrémité d'aval du boudin de tabac (2)
Patent CH-639635-A5 (CH)
Title: Biologically active composition from which the active substance is released slowly
Inventor: DRAKE CYRIL FRANCIS
IPC: C05B17/00
Filed: 1978-01-01
Abstract: The slow release of active substance of biologically active material is achieved by using a glass-like carrier which contains, besides phosphorus pentoxide and one or more phosphorus-pentoxide-modifying oxides, one or more water-soluble biologically active components, so that the biologically active components dissolve only slowly under the action of water.
Patent CH-582001-A5 (CH)
Title: Solid iodine-contg germicidal detergents
IPC: A61K47/48
Filed: 1971-08-06
Abstract: The compns. contain (a) 30-87% of an extender selected from polyoxyethyleneglcols of mol. wt. 200-6000 and their mixts., (b) 0.5-25% of a primary alcohol (where R is 10-18C satd. alkyl) or mixts. of such alcohols, (c) 3-20% of an iodophor selected from polyvinylpyrrolidone-iodine, nonylphenoxypoly(ethyleneoxy)ethanol-iodine, undecylium chloride-iodine and their mixts., and (d) 10-25% of a detergent selected from 14-18C alkyl fatty acid esters of Na isethionate, Na N-cyclohexyl-N-palmitoyl taurate, Na N-(fatty acid)-N-methyl taurate, Na N-methyl-N-palmitoyl taurate and their mixts., and Na lauryl sulphate. They are used for disinfacting the skin, treatment of acne and seborrhea, and also for disinfecting inanimate objects, e.g. for use in hospitals, kitchens etc.
Patent CH-600748-A5 (CH)
Title: Binding tapes of oriented material with tear zones
IPC: B65D63/12
Filed: 1975-09-26
Abstract: Binding tapes of oriented material with tear zones for subdivision into smaller tapes as required
Patent CH-586147-A5 (CH)
Title: Variable speed longitudinal drive for sliding carrier - has separate belts driven at different speeds and engageed by sliding rollers on carrier
IPC: B61B12/00
Filed: 1974-10-25
Abstract: The variable speed assembly is used to drive a sliding carrier along the length of a straight guide. It comprises a number of separate sections of belt spaced along the guide. Each belt section is formed by an endless loop running over end pulleys. On the driving side are free running rollers, inside the loop. This loop is driven by another belt pressing against loop and pulleys, this reinforced driving belt making quarter turns over the driving pulleys. The sliding carrier has two rollers which pick up, in turn, the sections of belt, being transferred along at differing speeds.
Patent CH-640515-A5 (CH)
Title: Process for preparing derivatives of 1-(naphthylethyl)imidazole
Inventor: WALKER KEITH A M
IPC: C07D233/60
Filed: 1977-11-29
Abstract: Compounds of the formula: <IMAGE> in which Z denotes the hydroxymethylene or the carbonyl group, are prepared by reacting imidazole with a halomethyl naphthyl ketone, or reacting imidazole, or an alkali metal salt thereof, with 2-(naphthyl)oxirane or (1-halo-2-hydroxyethyl)naphthalene and/or (2-halo-1-hydroxyethyl)naphthalene. The compounds, and their pharmaceutically permissible acid addition salts, are useful anticonvulsive agents and agents for inhibiting gastric secretion.
Patent CH-573635-A5 (CH)
Title: Cash-box with automatic money counting unit - is fitted with detector for number of coins in each coin row
IPC: G07D9/00
Filed: 1973-10-24
Abstract: The cash-box has a number of parallel rows (2) for coins of different denomination, with a detector in each coin row (2), for detecting the number of coins (4) placed in the latter. Each detector is connected to means for converting the detected number of coins in each row into the total value of the latter, and each of the obtained values is added together, with the sum total being displayed. Pref. the number of coins (4) positioned in each coin row (2) is detected by photoelectric means, e.g. a photoelement (8) which can be moved along a slot (3) extending along the length of the coin row, and which is connected to a counter the count value of which is dependant on the extent of movement of the photoelement (8).
Patent FR-2057394-A5 (FR)
Title: Polyester varnishes for finishing wood surfaces - aces
IPC: C08F283/01
Filed: 1969-08-18
Granted: 1971-05-21
Abstract: Polyester varnishes comprising a soln. of an unsatd. polyester resin in monomer together with 0.01 to 5% benzoin o rderivatives, or 0.4 to 3% carboxylic compds., or 0.1 to 1.5% anthraquinone or derivs. Typical carboxylic compds. are diacetyl, benzil, benzaldehyde, benzanthrone, acetaldehyde,etc. These varnishes are applied as finishing surfaces to materials, e.g. wood by spreading the varnish on the surface, drying it by the action of UV rays (220 to 390 m mu), sanding the dried surface and polishing it. These polyester varnishes have longer storage life and shorter setting time than conventional resins and the process requires less area, is adaptable to automation nd is not so noxious as other varnishing processes.
Patent FR-2084455-A5 (FR)
Title: Carbon black for tyre treads
IPC: C08K3/04
Filed: 1971-03-10
Granted: 1971-12-17
Abstract: Improved carbon black for type treads is produced from pyrolysed hydrocarbon starting material, wherein (a) a fuel is burnt with air to form hot combustion gases and ratio air/fuel is 0.017 (b) the fuel, hydrocarbon starting material and air are mixed in molar ratio of carbon/oxygen >2.05 and (c) components of the gaseous vortex from outlet of the converging section of a furnace reaction chamber are withdrawn at a linear velocity of 120-760 m/sec. and resultant aerosol is colled to =870 degrees C within 0.013 secs. after vortex has left converging section.
Patent FR-2155015-A5 (FR)
Title: System for purifying blood - using encapsulated purifying agents
IPC: A61M1/36
Filed: 1971-10-04
Granted: 1973-05-18
Abstract: A simple system for purifying blood, by extra corporeal circulation, as in cases of acute or chronic uraemia, taking blood from an artery and returning to a vein, consists of >=1 column contg. the purifying cpds. divided into particles of the order of 1/100 mg. each of the particles being encapsulated in a semi-permeable membrane consisting of a polymer of the synthetic fibre type, pref. short chain polyamide. The blood passes through three zones (1) urea is transferred by urease into (NH4)2CO3; (2) the (NH4)2CO3 is fixed by polyaldehyde, and (3) active carbon removes, by adsorption, the creatinine, uric acid and guanidine bases. The system is suitable for home use.
Patent FR-2180200-A5 (FR)
Title: Electroslag process control - for maintaining constant position of non-consumable electrode in slag bath
IPC: H05B7/148
Filed: 1972-04-12
Granted: 1973-11-23
Abstract: Electroslag installations are controlled as a function of electrical parameters in the electric circuit of a consumable electrode and a non-consumable electrode. The control variables for the relative electrical parameters of the consumable and non-consumable additional electrode are utilised and the electrical parameters are measured for this purpose, their relationship is determined and the non-consumable electrode is advanced so as to keep this relationship constant and in line with a predetermined value.
Patent FR-2206882-A5 (FR)
Title: Clear liquid crystal display device - with sorbitan/sorbitol/glycerol/sarcosine ester, hydroxy amine, alkyl benzene sulphonate, quaternary ammonium salt, phosphite or phosphate
IPC: G02F1/1337
Filed: 1973-11-14
Granted: 1974-06-07
Abstract: The equipment contains a liquid crystals system with nematic structure contg. as additive., at least one of the following cpds.: R.COOCH2CH2.R3N+X-, (RO)3P, (R5O)3PO or R52HPO4 (in which R is 10-24C alkyl; R1 and R2 are H and/or COR; R3 is Me or Et; R4 is PhCH2 or Et; R5 is 4-24C alkyl; X- is a monovalent anion). The use of additives of this type ensures complete freedom from cloudiness. The nematic liquid crystals pref. consist of a 1:1:1 mixt. by wt of p-anisylideno-p-n-heptyl-, p-ethoxybenzylideno-p-n-butyl-and p-n-propoxybenzylideno-p-n-pentyl-anilines.
Patent FR-2253372-A5 (FR)
Title: Display packaging for various objects - has openings in back and front of folded card for information to be shown through
IPC: B65D73/00
Filed: 1973-11-29
Granted: 1975-06-27
Abstract: Display packaging for a variety of objects consists of a folded card (1a, 1b) and is has an opening (2) in which is located a transparent plastics shell (3) which contains the object to be displayed. The sides (1a, 1b) have windows (5, 6) through which information can be read on a card (7) placed between the sides. The package is closed by glueing or fixing the edges (4) of the sides with a rivet or a reusable press fastener. The package can thus be used for different objects by changing the card, the press fastener being undone to allow opening of the package.
Patent DD-148212-A5 (DD)
Title: Verfahren zur herstellung von aryl ch(ch tief 3)coomgx oder dessen aetherates
Inventor: MATTHEWS GERY J
IPC: C07C67/00
Filed: 1978-02-15
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Aryl CH(CH&ind3!) COOMgX. Dieser Komplex ist ein Zwischenprodukt fuer die Herstellung von 2-Arylpropionsaeuren mit wertvollen pharmakologischen, insbesondere entzuendungshemmenden Eigenschaften, die als Arzneimittel angewandt werden. Erfindungsgemaesz wird Aryl CH(CH&ind3!) COOMgX oder ein Etherat desselben, wobei Aryl ausgewaehlt ist aus 6-Methoxy-2-naphthyl, 4-Alkylphenyl und 4'-Fluor-4-biphenyl und X fuer Chlor oder Brom steht, in der Weise hergestellt, dasz man eine Loesung aus einem Arylmagnesiumbromid mit einer Loesung eines Komplexes CH&ind3!CH(Br)COOMgX, in welchem X fuer Chlor oder Brom steht, in einem aprotischen, organischen Loesungsmittelmedium, das einen Ether umfaszt, in Beruehrung bringt und das Loesungsmittel entfernt. Erfindungsgemaesz wird beispielsweise 2-(5-Methoxy-2-naphthyl)-propionsaeure in der Weise hergestellt, dasz man eine etwa 0,5- bis 2,0molare Loesung aus 2-(6-Methoxy-naphthyl)-magnesiumbromid in Tetrahydrofuran mit einer etwa 1,0- bis 2,0molaren Loesung eines gemischten Komplexes aus Alpha-Brompropionsaeure und Magnesiumchlorid oder -bromid in Tetrahydrofuran bei einer Temperatur zwischen etwa 0 und 100 Grad C in Beruehrung bringt.
Patent DD-146418-A5 (DD)
Title: Steuerschaltung fuer eine presse
Inventor: NAGAI SHUNICHI
IPC: B30B15/14
Filed: 1979-10-03
Abstract: Steuerungseinrichtung fuer eine Presse fuer die Ausfuehrung verschiedener Steuerungsfunktionen durch den einfachen elektrischen Nachweis zweier unterschiedlicher Schaltungszustandsaenderungen, d.h. von AUS zu EIN und von EIN zu AUS eines einzigen an die Presse angebauten Drehnockenschalters.Bis zur Erreichung einer ersten Arbeitstaktwinkelstellung, bei welcher die erste Schaltstellungsaenderung des Drehnockenschalters stattfindet,haengt der Betrieb der Presse vom EIN- bzw. AUS-Zustand einer Drucktaste ab,und danach setzt sie ihre Arbeit fort, ganz gleich, ob sich die Drucktaste im EIN- oder AUS-Zustand befindet.Nach Erreichen der zweiten Arbeitstaktwinkelstellung,in welcher die zweite Schaltaenderung des Drehnockenschalters stattfindet,wird der Betrieb der Presse unterbrochen,wobei der Fuehrungsschlitten am oberen Totpunkt angehalten wird,ganz gleich,ob die Drucktaste niedergedrueckt ist oder nicht,und es wird die Wiederingangsetzung der Presse dann verhindert,wenn die Drucktaste niedergedrueckt bleibt.
Patent DD-146455-A5 (DD)
Title: Verfahren zur herstellung neuer cyclohexanderivate mit herbizider wirkung
Inventor: IWATAKI ISAO
IPC: C07C317/28
Filed: 1978-05-19
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung neuer herbizider Cyclohexanderivate der allgemeinen Formel I, worin R &ind1! Niederalkyl; Phenyl; mit Halogen, Niederalkyl oder Niederalkoxy substituiertes Phenyl; oder Benzyl; R &ind2! Niederalkyl; R &ind3! Niederalkyl oder Niederalkenyl; R &ind4! Wasserstoff oder Niederalkoxycarbonyl; X geradkettiges oder verzweigtes Niederalkylen und n 0,1 oder 2 ist, durch Umsetzung einer Verbindung der allgemeinen Formel II mit einem Aminderivat der allgemeinen Formel NH&ind2!OR&ind3!.
Patent DD-146700-A5 (DD)
Title: Foerdereinrichtung
Inventor: VEITH GUSTAV G
IPC: E01B25/22
Filed: 1979-10-19
Abstract: Die Erfindung, die sich auf eine Foerdereinrichtung fuer eine innerbetriebliche Haengefoerderung mit einem Schienensystem bezieht, das einzeln ueber Zufahrschienen anfahrbare Arbeitsplatzschleifen aufweist, ist beispielsweise in der Bekleidungsindustrie anwendbar. Waehrend das Ziel der Erfindung in einer Beschleunigung des Produktionsverlaufes durch verkuerzte Foerderzeiten zu sehen ist, besteht die Aufgabe darin, eine Foerdereinrichtung der genannten Art zu schaffen, die bei einfachem, konstruktiv leichtem und wirtschaftlichem Aufbau eine zuegige Foerderung von Arbeitsplatz zu Arbeitsplatz ermoeglicht und die ohne groeszeren Aufwand an unterschiedliche Produktionsablaeufe anpaszbar ist. Dieses wird im wesentlichen dadurch erreicht, dasz zwei oder mehr Arbeitsplatzschleifen jeweils durch Weichen und/oder Ueberbrueckungsstuecke direkt zu Arbeitsgruppenschleifen verbindbar sind.
Patent DD-147436-A5 (DD)
Title: Verfahren zur vorbereitung einer elektronenstrahlkanone
Inventor: BEISSWENGER SIEGFRIED
IPC: H01J37/301
Filed: 1979-11-06
Abstract: Die Erfindung bezieht sich auf das Gebiet der Druckformgravur. Ziel der Erfindung ist es, die Ruestzeit einer Elektronenstrahlkanone fuer die Gravur von Druckformen kurz zu halten und Drifterscheinungen zu vermeiden. Strahlerzeugerteil und Strahlfuehrungsteil einer Elektronenstrahlkanone  werden in den Gravurpausen durch eine auswechselbare vakuumdichte Folie v. d. Bearbeitungskammer getrennt. Dadurch koennen diese Teile waehrend der Reinigung der Arbeitskammer und dem Zylinderwechsel bereits wieder in Betrieb genommen werden. Zu Beginn der neuen Gravur perforiert der Elektronenstrahl selbst diese Folie. Herstellung gravierter Druckformen insbesondere Tiefdruckzylinder.
Patent DD-202131-A5 (DD)
Title: Verfahren zum austreiben von anorganisch gebundenem kohlenstoff
Inventor: MELZER WERNER
IPC: G01N33/18
Filed: 1982-01-27
Abstract: Fuer die Bestimmung des organisch gebundenen Kohlenstoffs (TOC) in Wasser muss, um Fehlmessungen zu vermeiden, der anorganisch gebundene Kohlenstoff vor einer TOC-Bestimmung quantitativ entfernt werden. Hierfuer wird das Wasser mit einer Mineralsaeure angesaeuert und das gebildete CO tief 2 mit Gas ausgetrieben. Das mit CO tief 2 beladene Gas wird anschliessend ueber einen CO tief 2-Filter geleitet und vollstaendig dem angesaeuerten Wasser wieder zugefuehrt. Dabei darf dem Gaskreislauf CO tief 2-freies Gas weder zugefuehrt noch entnommen werden.
Patent DD-208170-A5 (DD)
Inventor: TACK ROBERT D
IPC: C10L1/14
Filed: 1982-03-30
Abstract: Distillate fuels, particularly those having a relatively high final boiling point, are significantly improved in their flow and filterability properties utilising a two component additive consisting of 25 to 95 wt.% preferably 50 to 90 wt.% of C30-C300 oil-soluble nitrogen compound being an amide or amine salt of an aromatic or cycloaliphatic carboxylic acid and 75 to 5 wt.% preferably 10 to 50 wt.% of a certain category of ethylene-vinyl acetate copolymers.