baber/WOPTO huggingface dataset:
Patent CH-669523-A5 (CH)
Inventor: SETH PYARE LAL
IPC: A61P29/00
Filed: 1986-06-25
Abstract: The product consists of tablets which contain at least 600 mg of ibuprofen and a binder, or a mixture of binders, based on cellulose and cellulose derivatives in the form of microspheres which are coated with an acrylic resin of defined nature and are compressed together with a disintegrant; the tablets are preferably also coated with a lacquer layer. As a consequence of the high content of active compound and its delayed release in the body, the therapeutic treatment with ibuprofen can be reduced to a minimum number of intakes and dose units per day.
Patent CH-688226-A5 (CH)
Title: Shuttlecock game played with palm or back of hand
Inventor: PEILLEX MAURICE
IPC: A63B67/187
Filed: 1994-09-10
Abstract: The game consists of a shuttlecock being struck with the palm or back of the hand. The shuttlecock is made from a flat base (10). A lengthwise element is perpendicular to the base with a flight (12). Shock absorbers (15,16) are situated between its base and flight. The flight is made from four feathers (14) which are glued together. The shock absorbers are made from the curved ends (15) of the feather shafts or springs. Lens-shaped elastically deformable elements (16) are threaded on them.
Patent CH-679599-A5 (CH)
Title: Sewing machine control - is a hand-held unit with spring loaded speed control lever and a reverse button
Inventor: STILLHARD OTMAR
IPC: H01H9/02
Filed: 1989-08-24
Abstract: The control, to control the sewing speed and also activate at least one other function such as reversing the rest position of the needle, is a manual control, with an angle lever which can be operated by a finger. The hand holding the control can also be used to feed the fabric through the sewing machine. The manual control has at least one further reverse control. The control unit is generally rectangular, with a recess in the upper corner for the hand, near the operating leg of the angle lever. The push button, for the reverse opeation, is on the opposite side to the operating leg. A T-shaped wind holder is at the shortened side round the recess, between the angle lever and the push button, to pass between the ring finger and the middle finger so that the operating leg can be operated by the little finger and the push button by the thumb. ADVANTAGE - The sewing speed of the sewing machine can be controlled to finely-tuned levels, and other functions can also be operated, without impeding the feed of the material through the sewing machine.
Patent CH-688990-A5 (CH)
Title: Preparation of (in)organic residues from waste
IPC: B03B9/06
Filed: 1994-11-05
Abstract: Preparation of (in)organic residues from reconstituted waste and/or fresh waste comprises coarse sorting the materials, removing the metals, separating the mineral materials and crushing. The residues to be treated are degraded in an anaerobic or aerobic degradation process by adjusting the temperature and moisture states then sorting and treating the mineral fraction followed by multistage crushing and classifying for the organic residual fraction and mineral fraction. The organic residual particles are separated into fibres. The residual moisture content is adjusted. Adhesive or hydraulic slurry are used in a further treatment process for binding and fibre-reinforcement. Using multicomponent binder components the particles are loaded with an adhesive bridge. The treated material is then processed to extruded mouldings.
Patent CH-679604-A5 (CH)
Title: Fixed window or door frame -  has plugs in row, over which metal or plastics channel section rail snaps
Inventor: MUELLER WALTER
IPC: E06B1/04
Filed: 1989-11-28
Abstract: The window or door frame secured in masonry (1) is of profiled wooden section (7). It is of approx. rectangular cross-section, with inserting plug portions (9) fixed in a row along the surface (15) facing the outside (16). A channel-section rail (8) of metal or plastics snaps over the plug portions. The latter can be round or rectangular, with holes for fixing screws and side grooves, into which ribs on the rail flanges snap. ADVANTAGE - Max. protection from weather conditions.
Patent CH-667719-A5 (CH)
Title: Weapon with wedge action breech block - uses pin sensing extraction groove on cartridge to release insertion arm and breech block
Inventor: WILD PETER
IPC: F41A3/54
Filed: 1985-10-23
Abstract: At the inner end (55) of the barrel (10) of a weapon with a wedge action breech block (13) is a sensing pin (23) which monitors the presence of a cartridge (14) with an extraction groove (54) at the rear. This is pushed outwards by a sloping part (24) of the cartridge case, and also releases an arm (36) which fully slides the cartridge into the firing position from an intermediate position. Where the cartridge has been fully inserted, the arm operates a catch (43) which releases the breech block allowing it to wedge the cartridge in position. The arm (36) is a double arm, swung about an axis (37). One arm (40) advances the cartridge, and the other arm carries a roller (38) which enters a groove (39) controlling its travel. USE/ADVANTAGE - Weapon with wedge-action breech block. Ammunition with and without an extraction groove can be used.
Patent CH-600828-A5 (CH)
Title: Wall mounted tool hanger
IPC: A47B47/04
Filed: 1976-04-23
Abstract: Wall mounted tool hanger has plate with T-section grooves receiving L-section hooks with projecting lugs
Patent CH-598457-A5 (CH)
Title: Lock for motor vehicle doors
Inventor: ARDIZIO PIERRE
IPC: E05B85/24
Filed: 1976-04-27
Abstract: Lock for motor vehicle doors has pivoted hooking lever forcing door into closed position by spring
Patent CH-640896-A5 (CH)
Title: Fast-acting electromagnet for needle selection in knitting machines
Inventor: GRAMEGNA GIUSEPPE
IPC: D04B15/78
Filed: 1980-08-04
Abstract: In a knitting machine of the electronic type there is provided a fast-acting electromagnet (RO, NF) for needle selection, capable of acting on the moving keeper (AN) in the form of a class three lever. The keeper is extended to form a moving core (NM) inside the coil (RO) of the electromagnet. <IMAGE>
Patent CH-637109-A5 (CH)
Title: Process for preparing novel 1-aryloxy-2-hydroxy-3-aminopropanes
Inventor: FRITSCH WERNER DR
IPC: A61K31/19
Filed: 1981-10-13
Abstract: Novel compounds of the formula I are prepared by hydrolysing compounds of the formula II. The symbols in the formulae I and II have the meaning given in the patent claim. The compounds of formula I, and their physiologically tolerated acid addition salts, have valuable therapeutic properties, in particular beta -adrenolytic,  beta 1-adrenolytic and/or hypotensive and/or antiarrhythmic properties. <IMAGE>
Patent CH-652358-A5 (CH)
Title: Device for freeing a vehicle
Inventor: BUTHEY GEORGES
IPC: B60D1/18
Filed: 1982-12-07
Abstract: The anchor (4) placed on the very ground in the absence of a fastening point, has the form of a metal umbrella which opens (6) by tension on a cable connected to a hook (9) and to flanges fixed on the two front or rear wheels of a vehicle. The opening of the anchor is adjusted by a ring with retention chains (8) and a stop (7) fixed to the central shaft. It is closed by pulling on the cable in the opposite direction, the cable being connected to a hook fixed to a ball (5), which is attached to the anchor by a cable (10). This anchor on the ground serves to free vehicles which are stuck in bare wasteland. <IMAGE>
Patent CH-576411-A5 (CH)
Title: 3-methyl-2-cyclopenten-1-one prodn - by cyclisation of acetonylacetone in boiling aq alkali hydroxide soln
IPC: C07D303/32
Filed: 1972-04-07
Abstract: Increased yields are obtd. when the ratio of acetonylacetonate : aq. alkali hydroxide soln (pref. NaOH) is 1 : 10 to 1 : 20, and the resulting 3-methyl-2-cyclopenten-1-one is removed from the reaction medium by azeotropic distilln. with water; it is then isolated from the condensate by extraction. 3-Methyl-2-cyclopenten-1-one can be epoxidised and the prd. can be split with aq. acetone in the presence of a mineral acid to produce 3-hydroxy-2-methyl-2-cyclopenten-1-one which is a well known aroma agent.
Patent BE-1000534-A5 (BE)
Title: Rodent exterminating compsn. - contg. toxin and bait absorbed on water insoluble, swellable particles of synthetic polymer
Inventor: MATTENS GEORGES
IPC: A01N25/00
Filed: 1987-05-15
Granted: 1989-01-17
Abstract: Compsn. for exterminating rodants contains (1) as toxic cpd., an anticoagulant soln. and (2) as bait a vegetable or fruit oice, both components being absorbed on water-insoluble particles of a snthetic, swellable polymer. The toxic cpd. is pref. 4-hydroxcoumarin cpd., e.g. 3-(3-p-diphenyl-1, 2, 3, 4-tetrahydromaphth-1-yl)- 4-hydroxycoumarin warfurin; coumatetrall; diphacinone and/or chlorophacinone.
Patent BE-1003885-A5 (BE)
Title: Compositions ameliorees destinees a la projection du beton.
IPC: C04B24/18
Filed: 1991-01-24
Granted: 1992-07-07
Abstract: L'invention concerne utilisation d'un composé chimique capable de former un chélate avec les iions calcium, comme stabilisant du béton destiné à être projeté.
Patent CH-591265-A5 (CH)
Title: Musical movement for toy with oscillating motion - has gear train with loose pinion to drive rotating drum and operate reeds
IPC: A63H17/26
Filed: 1975-11-11
Abstract: The musical movement is used in a toy with an oscillating motion, such as a bell or a push-pull toy. It comprises a fixed spindle (1) provided with a gear train driving the rotating drum operating the playing reeds producing the tune. The drive gear (6) drives two final gears (9, 10) these being side by side and enmeshing to operate the movement. A loose pinion (7) transmits the drive from first to final gears and operates in a slot (8) permitting it to mesh with either of the latter, depending on the rotation (A, B) of the driving gear. This drives the movement in one direction only.
Patent CH-592087-A5 (CH)
Title: Benzofuran derivs used as optical brighteners - esp. for fibres, textiles, plastics and paper, prepd. from carboxylic acid derivs. contg. halogen and hydrazide gps.
IPC: D06L4/65
Filed: 1973-02-09
Abstract: Optical brighteners for organic materials, opt. incorporated to or applied to surface of substrates, or opt. added to soaps and detergents, consist of cpds. of formula (I): (where A and B are aromatic, mono- or polynuclear ring systems bonded with furan ring by means of 2 adjacent C atoms; R and S are H or halogen, lower alkyl, opt. alkyl-, alkoxy- or halogen-substd. Ph and opt. functionally converted carboxy or sulpho gps., and D is a divalent aliphatic, aromatic or heteroaromatic bonding continuing conjugation). They are pref. prepd. by reacting carboxylic acid derivs. with carboxylic acid derivs. (where one of Z and Z' is halogen and athe other is -NHNH2) and dehydrating diacylhydrazides obtd.
Patent CH-696491-A5 (CH)
Inventor: BOR-JIUNN NIU
IPC: B41M5/52
Filed: 2002-02-08
Abstract: Printing medium comprises a substrate bearing an ink-receiving layer containing a vinyl alcohol/ethylene oxide copolymer. An independent claim is also included for producing a printing medium as above by applying the ink-receiving layer in a position above the substrate.
Patent FR-2064494-A5 (FR)
Title: Ethylene (co) polymerisation
IPC: C08F10/02
Filed: 1969-09-16
Granted: 1971-07-23
Abstract: Ethylene or an ethylene/comonomer mixture is (co)polymerised at >120 degrees C in an inert solvent in which the (co)polymer obtained is soluble at polymerisation temp., in presence of a catalyst system obtained by introducing separately into the polymerisation zone (1) a first stream of a mixture of an alkyl-Al-cpd. R-Al-Y-Y' wherein R is a C1-12 alkyl, T is H or C1-12 alkyl, and Y' is H or halogen or C1-12 alkyl, with the proviso that Y is alkyl when Y' is halogen; together with TiCl3 and/or TiCl4; the molar ratio of the alkyl-Al-cpd. : Ti-chloride(s) is 1:10 to 10:1; and (2) a second stream contg. as sole metal cpd. TiCl4 or V-acetylacetonate; = The rate of introducing the two streams into the polymerisation zone is regulated so that the number of moles of the metal-cpd. from the second stream per mole of alkyl-Al-cpd. from the first stream is kept in the proportions 1:100 to 1:1. Process is esp. suitable for ethylene/propylene copolymerisation.
Patent FR-2109068-A5 (FR)
Title: Self-ejecting buckshot cartridge case
IPC: F42B7/06
Filed: 1970-08-27
Granted: 1972-05-26
Abstract: Self-ejecting buckshot cartridge case. Case is a tube of plastics. A transverse case within the body between its ends divides the body into front and back parts. A shoulder on the external surface of the body ensures the resistance of the envelope at the start of firing when it is in the breech of a firearm. Preferably the shoulder is divided into crimped parts to reduce the initial resistance.
Patent FR-2109519-A5 (FR)
Title: Optical sensor - for detecting an empty bobbin at a winding station
IPC: D03D51/34
Filed: 1970-11-13
Granted: 1972-05-26
Abstract: A photodiode receives light reflected from a empty bobbin and produces an excitation signal which is pref. amplified by two transistors and fed to a control circuit including pref. two transistors having their bases and emitters connected to produce mutual excitation. The two transistors of the control circuit alternately charge a condenser and discharge it through an electromagnetic actuator which operates a bobbin doffing mechanism. When a full bobbin has been donned the reflected light is insufficient for the diode to produce an excitation signal and the condenser is charged from a power supply. Pref. the bobbin is illuminated by a lamp connected to the power supply via a variable resistor. The unit is compact and can be housed in a single small casing.
Patent FR-2084742-A5 (FR)
Title: Oven gas circuit
IPC: A21B1/10
Filed: 1971-03-17
Granted: 1971-12-17
Abstract: Plate radiators at top and bottom or on tiers of baking ovens are supplied with heating gas through feed shafts so that the gas flows forward the deflectors placed at the ends of the baffles used to split the radiator space into a series of adjacent channels. The deflectors split the gas flow in each channel into two flows which pass back to the return shafts through the return channels adjoining the respective feed channel. Thus the gas returns from two feed channels and temps. are evenly distributed over the area of the oven so as to ensure high quality product. Chokes and valves for the gas flow controls are mounted on a common actuator shaft.
Patent FR-2130958-A5 (FR)
Title: Fancy yarn - using friction and false twisting to give a slubbed effect
IPC: D01H5/36
Filed: 1971-03-25
Granted: 1972-11-10
Abstract: The carrier yarn is passed through a friction unit before passing into a guide way where the ettect yarn is propelled by an air jet for them to combined and pass through a roughened friction ring before false twisting into a slubbed yarn. The purpose is to give a yarn structure which will remain constant even during fabric treatment.
Patent FR-2228382-A5 (FR)
Title: Connecting-piece for trench-lining sections - has pairs of bolts inserted in edges of sections and carried by upright
IPC: E02D17/08
Filed: 1973-04-12
Granted: 1974-11-29
Abstract: Two bolts pivot on the ends of arms extending from an upright which is joined to the end of a shoring prop. The bolts fix the panels rigidly to the upright, so that they cannot slip out of place. By turning the bolts by ninety degrees on their axes, the panels can be removed from the upright. The side ends of the lining-panels have C-shaped openings into which fit the bolts joined to the upright. The lining-panels may be moved along a path other than a vertical one.
Patent FR-2229210-A5 (FR)
Title: Aerosol for projecting liq. prods. - using surface tension to close conduit when not in use
IPC: B65D83/14
Filed: 1973-05-10
Granted: 1974-12-06
Abstract: Liq. such as paints, perfumes, medicaments etc. stored in a recipient, is projected in the form of a mist or foam from a diffuser after passing through an outlet tube. The body of the valve is fixed in an inverted, metallic cup which forms part of the recipient; this stores the liq. together with the propellant under pressure. The free passage of the gaseous phase through the conduit is impeded, and leaks are avoided when the aerosol is not in use, by making use of the surface tension properties of the liq. to close the conduit.
Patent FR-2237410-A5 (FR)
Title: Adjustable drawing board with single column support - V shaped floor support and articulated inclined and counterbalanced column
IPC: A47B27/04
Filed: 1973-10-01
Granted: 1975-02-07
Abstract: The support base is V shaped with the open side of the V towards the user. It is fitted with three feet, one at the V junction and one each at the V shank ends. The main support column rises with a forward angle from the point of the V. A transverse horizontal axle carries an articulated column extension. The extension ends have a second spindle parallel to to the first. Rotatable brackets are fitted to the spindle ends and carry the drawing board on screwed flanges. The column extension joint is counterbalanced by an adjustable spring pulley. The hinged board is lockable in any position by a drum and sleeve assembly. The design is simple and convenient in use without excessive weight or bulk.
Patent FR-2258769-A5 (FR)
Title: Data card selection system - has rods through perforations retaining some cards and magnets shifting rest
IPC: B42F17/02
Filed: 1973-12-27
Granted: 1975-08-18
Abstract: An information or data card selection system for a set of cards (1) with magnetic portions attached to the top corners and with a set of standardised perforations down the remainder of each side and across the bottom, uses a drawer with a set of holes across the bottom (30) and the sides of the front (5) corresponding to the perforations. Further holes (23) in the front allow the cards to be aligned using rods through them, extending front to back. A first selection is made by passing a rod through a selected hole in one of the vertical side rows, to pass through those cards carrying a hole at that side. The remainder of the cards are then shifted sideways by inserting a magnet in locating slots at the side of the drawer. Similarly further cards are lifted by using the bottom row of holes, and positioning a magnet across the top of the drawer. A final selection can be made by passing a rod through ears (11) extending from the tops of the cards.
Patent CH-694223-A5 (CH)
Title: Noise or sound barrier provided with solar panels
Inventor: LEU SYLVERE
IPC: H02S20/21
Filed: 2000-06-15
Abstract: The sound barrier includes several noise prevention panels (6) connected via carrier posts (1,2) formed of steel sections having two arms of different lengths defining an angle between them of 90 to 140 deg. The longer arms (1) are anchored and an angle to the weld and the shorter arms also run at an angle to the weld. The longer arms act as a guide section for panels (6) inserted between the posts from above. The shorter arms act to fasten suitable solar panels (5).
Patent DD-146944-A5 (DD)
Inventor: GAUTHIER-LAFAYE JEAN
IPC: C07C51/12
Filed: 1979-10-30
Abstract: 1. Process for the preparation of acetic derivatives by reacting, with methanol, a mixture comprising hydrogen and carbon monoxide, the carbon monoxide representing at least 75 mol %, at a temperature lower than or equal to 180 degrees C, in the presence of an effective amount of cobalt, characterised in that the process is carried out in the presence of at least one ionic iodide and at least one halogen-containing promoter, the cation of the ionic iodide being chosen from the group comprising alkali metal cations, alkaline earth metal cations, ammonium cations, quaternary ammonium cations, phosphonium cations and quaternary phosphonium cations, the ratio I**- /Co (in gram-atoms) being greater than or equal to 10, and the ratio X/I**- (in gram-atom), in which X represents a halogen atom originating from a halogen-containing promoter, being between 0.01 and 0.3.
Patent DD-150196-A5 (DD)
Inventor: GAUTHIER-LAFAYE JEAN
IPC: C07C51/12
Filed: 1980-04-25
Abstract: 1. Process for the preparation of a monocarboxylic acid by carbonylating an alcohol, in the liquid phase, at a temperature between 120 and 240 degrees C, in the presence of an effective amount of nickel, characterised in that the reaction is carried out under a partial pressure of carbon monoxide which is less than or equal to 150 bars, in the simultaneous presence of at least one alkali metal halide or alkaline earth metal halide, at least one alkyl halide and a solvent chosen from the group comprising tetramethylenesulphone, its derivatives obtained by replacing one or more hydrogen atoms by alkyl radicals containing from 1 to 4 carbon atoms, polyethylene glycol alkyl ethers of the formula R**1 -O-(CH2 -CH2 -O)m -R**2 in which R**1 and R**2 , which are identical or different, represent an alkyl radical containing from 1 to 4 carbon atoms and m is an integer which can vary from 1 to 8 (1 =< m =< 8), and the compounds of the formula  see diagramm : EP0018927,P12,F1  in which R**3 , R**4 and R**5 , which are identical or different, represent a linear or branched alkyl radical, a cycloalkyl radical, an aralkyl radical or a monocyclic aryl radical, the said radicals having at most 10 carbon atoms, it being possible for two of the radicals R**3 , R**4 or R**5 together to form a single divalent radical -(CH2 )n -, being an integer between 3 and 12 (3 =< n =< 12), and it also being possible for R**3 to represent hydrogen or a radical  see diagramm : EP0018927,P13,F1  in which R**6 and R**7 , which are identical or different, represent an alkyl radical having from 1 to 4 carbon atoms.
Patent DD-151742-A5 (DD)
Title: Verfahren zur herstellung von benzylalkoholen
Inventor: LANTZSCH REINHARD
IPC: C07C41/26
Filed: 1979-05-03
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung neuer Benzylalkohole. Ziel der Erfindung ist die Bereitstellung neuer Zwischenprodukte zur Herstellung insektizider Benzylester. Erfindungsgemaesz werden durch Umsetzen von Aldehyden der Formel VI mit einer Grignardverbindung der Formel VII oder Umsetzen von Benzylaminen der Formel VIII mit KNO&ind2! oder NaNO&ind2! in Gegenwart einer Saeure oder Verseifen von Benzylhalogeniden der Formel V mit waeszrigen Basen Benzylalkohole der Formel III hergestellt, worin n = 1 bis 5 ist und R&exp1! H, C&ind1-6!-Alkyl, C&ind1-6!-Halogenalkyl mit 3 bis 6 Halogenatomen, C&ind1-6!-Alkoxy, C&ind1-6!-Halogenalkoxy mit 1 bis 6 Halogenatomen, C&ind1-6!-Alkylmercapto, C&ind1-6!-Halogenalkylmercapto mit 1 bis 6 Halogenatomen, Halogen gegebenenfalls substituiertes Phenyl, gegebenenfalls substituiertes Phenoxy bedeutet oder zwei benachbarte Reste gemeinsam mit den angrenzenden C-Atom einen gegebenenfalls substituierten ankondensierten Benzolring oder ein oder mehrfach durch Fluor substituierte Sauerstoff enthaltende heterocyclische Fuenf oder Sechsringe bilden und R&exp2! H, C&ind1-4!-Alkyl, Cyan oder Aethinyl bedeutet.