baber/WOPTO huggingface dataset:
Patent CA-1257507-A (CA)
Inventor: PRUSKI JOHN A
IPC: B41J2/255
Filed: 1986-06-30
Granted: 1989-07-18
Abstract: ABSTRACT OF THE DISCLOSURE          A wire matrix print head has a plurality of print wires each operatively connected to an armature and a core with a predetermined space formed between said armature and said core.  The print ends of all wires are simultaneously aligned with the open end of the housing closest to the point of printing by a single operation.  The alignment is in proportional relationship with the dimension of the space between an armature and a related core.
Patent CA-1269799-A (CA)
Inventor: KORANT BRUCE D
IPC: C12P21/02
Filed: 1986-07-24
Granted: 1990-05-29
Abstract: TITLE Method for Extracting Protein with Organic Acid ABSTRACT A method for extracting protein produced by procaryotic or eucaryotic cells comprising contacting said cells with a solution containing from about 50 to about 100 volume percent of an organic acid having from 1 to 5 carbon atoms and mixtures thereof is disclosed.
Patent CA-1259980-A (CA)
Inventor: MAZZALUPI GIOVANNI
IPC: E21B7/02
Filed: 1987-06-12
Granted: 1989-09-26
Abstract: ABSTRACT            A shaft drilling rig comprises a rig head having means whereby it may be attached to a cable so as to be raised and lowered within a shaft being sunk.  A central hollow column depends from the rig head and carries a base member at its lower end.  There are rig supporting feet carried by the base member.  The rig has a plurality of booms each being operatively carried at its upper end by the central column near the rig head to pivot relative to the column and itself carrying at its outer end a feed holder for a beam to carry a rock drill. A plurality of support members are  respectively  associated  with  the booms,  each  such support member being operatively carried at its lower end by the central column near the base member to pivot rela-tive to the column and pivotally engaging its associated boom at a pivot location.   Each boom has an extendable section  arranged  to  extend  the  length  thereof  which extendable section is located between the upper end of the boom and its said pivot location.            The central column slidably carries within it a sub-assem-bly having at its lower end a down-the-hole hammer, rotary means for rotating the hammer, and guide means for guiding the  sub-assembly  within the  column.   There  is  further provided a sprocket and chain device for moving the sub-assembly relative to the column. Thus the hammer can drill a central relief hole in the floor of the shaft being sunk before the blasting takes place in the holes drilled or to be drilled by the rock drills that will be carried by the mounting heads.
Patent CH-494809-A (CH)
Title: Pigmenting high mol wt organic cpds
Inventor: GUENTHER ZWAHLEN
IPC: C09B67/00
Filed: 1968-02-09
Abstract: Pigment preparations contain a pigment and or an optical brightener intimately mixed with a cellulose butyrate content of is not 43 weight %, possibly an acetyl content of is not >4.5 weight %, and a content of free hydroxyl groups of is not 0.5 weight %. The pigment preparations are used to colour high-molecular organic compounds, particularly heat-curing acrylic resin lacquers; they can be used also in printing inks, in fibres which are spun from soln., such as polyacrylonitrile and polyurethane fibres, in alkyd lacquers, in siloxane lacquers, in epoxy lacquers, and in polyester and epoxy resins.
Patent CH-536315-A (CH)
Title: Methylenedioxyquinoline-3-carboxylates - coccidiostats and inters for antibacterials
Inventor: DIPL-ING-CHEM MESZAROS ZOLTAN
IPC: C07D317/66
Filed: 1970-08-21
Abstract: Compounds of formula (I) (where R is alkyl or aralkyl and X is halogen) and their salts. (I) are useful as coccidiostats for poultry and as intermediates for compounds displaying antibacterial activity (e.g. alkylation and hydrolysis give corresponding 1-alkyl-1,4-dihydro-6,7-methylenedioxy-4-oxo-quinoline-3-carboxyl- ic acids). Usual dose is about 1 g/day. The pref. phosphorus oxyhalide is PCL3. The reaction with (II) is advantageously carried out in a solvent or in excess phosphorus oxyhalide pref. at the b.pt. of the medium. Catalysts (e.g. polyphosphoric acid) are advantageously used. (I) thus obtd. may be hydrolysed to the corresponding free acid, pref. with an alkali hydroxide in aqs. or alcoholic medium.
Patent CH-527822-A (CH)
Title: Cis-1,2,,3,4,4a-10b-hexahydro-2-methyl-6-phenyl benzo - (c) (1,6) naphthyridine derivs
Inventor: HANS OTT
IPC: C07D211/58
Filed: 1970-05-13
Abstract: Cis-1,2,3,4,4a,10b-Hexahydro-2-methyl-6-phenyl-benzo c 1,6 naphthyridine derivs The new cpds. are of formula where R1 is H,F,Cl,Br lower alkyl, alkoxy or alkylthio NO2,CF3, amino or acylamino, R2 is H,Cl lower alkyl or alkoxy and R3 and R4 are both H or OCH3, or R3 and R4 together represent- OCH2O- together with their salts with mineral and organic acids. They are potent inhibitors of blood platelet aggregation and are used in the treatment of thromboembolic disorders. The cpds. are prepared by cyclisation of the corresp. cis 4-benzoylamino -3-phenyl-1-methyl piperidines.
Patent DK-221490-A (DK)
Inventor: GANDOLFI CARMELO A
IPC: C07D417/12
Filed: 1990-09-14
Abstract: Compounds of the formula I, in which R is hydrogen, C1-4-alkyl, allyl or propargyl, X is O, CH2 or S, R1 is linear or cyclic alkyl, hydroxyl, alkoxy, or an amino group, can be used as anti-cough agents. <IMAGE>
Patent DK-242781-A (DK)
Inventor: SELF C H
IPC: G01N33/535
Filed: 1981-06-02
Abstract: Determination of a ligand or receptor is performed in an assay for the ligand or receptor, in which assay a labelled component is necessary, the labelled component being a conjugate between i) a ligand or a receptor and ii) a primary enzyme which is itself capable of producing or removing a modulator for a secondary system, or which is the first enzyme in an enzyme system which can produce or remove a modulator for a secondary system, and that part of the labelled component which is to be determined is determined by allowing the primary enzyme and any other enzymes in the enzyme system to produce or remove the modulator for the secondary system, the secondary system being allowed to function in the presence or absence of the modulator, and a product of the secondary system being determined.
Patent DK-257785-A (DK)
Inventor: WEBB MAURICE J
IPC: F16L/
Filed: 1985-06-07
Abstract: The coupling segments 10, 12 are designed for use in high- pressure pipeline systems. They are equipped with multiple cast splines 30, 32 which are preserved in their cast state and are designed to be received in a corresponding number of grooves 34 in the pipe ends 24 or the line part ends. When axial loading of the splines takes place, the engagement surfaces of the splines are crushed and cold-work the engagement surfaces of the grooves, bringing about balancing of the axial load. In this way, it is possible to use divided couplings for pipelines operating at a higher pressure than the pipelines in which it has previously been possible to use such divided couplings. <IMAGE>
Patent DK-366486-A (DK)
Inventor: BAK KRISTEN GISSELBAEK
IPC: B61D/
Filed: 1986-08-01
Abstract: A rail car that is intended for use both as a front end car in a high-speed train and as a rear-coupled car with corridor to the preceding car, is provided at the end with a door 2, around which is fitted a separate front plate 10, which is adjustable between a front driving position essentially flush with the closed door 2, and a coupling position in which the front plate 10 is pushed or swung forward in front of the door opening in such a way that, together with the associated passage screen parts 12, it can be sprung into a tight transverse sliding contact with a front or end plate similarly pushed forward on a second car. <IMAGE>
Patent DK-397088-A (DK)
Inventor: LEE CHINSOO
IPC: C07C13/70
Filed: 1988-07-15
Abstract: An improved process is provided for the preparation of the dimer, 2,2-paracyclophane, which is useful as the starting material for parylene conformal coatings used in the electronics industry for the protection of various sensitive electronic components. The process comprises optimization of the normally low yield of dimer formed by the Hofmann elimination reaction of p-methylbenzyltrimethylammonium hydroxide by conducting the elimination reaction in the presence of a cosolvent and certain reaction promoters.
Patent DK-444788-A (DK)
Inventor: WILHELM RENE
IPC: G07F7/06
Filed: 1988-08-09
Abstract: The apparatus has a housing (1) and is composed essentially of an automatic gaming machine (2), a return unit (3) and a collecting container (12). Articles, for example empty cans, are introduced into the return unit (3). By the actuation of the actuating lever (4) of the gaming machine (2), the article is first checked for size and weight. When it is found to be suitable, the article is fed to a press (7), where it is reduced in volume and subsequently discharged into the collecting container (12). The actuation of the actuating lever (4) gives the person introducing the article the chance of a win. The gambling urge in almost every person is intended to ensure as complete a return of articles as possible. 
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Patent DK-493084-A (DK)
Inventor: WOO EDMUND P
IPC: C07D521/00
Filed: 1984-10-15
Abstract: A process for the preparation of an aromatic cyanate which comprises (a) preparing in situ a cyanogen chloride by contacting a solution of chlorine in a chlorinated hydrocarbon with an aqueous solution of an alkali metal cyanide at a temperature of 0°C or below under conditions such that a cyanogen chloride is prepared; (b) physically separating the chlorinated hydrocarbon in which the cyanogen chloride is dissolved from the aqueous layer in which an alkali metal chloride salt is dissolved; and (c) contacting the cyanogen chloride dissolved in the chlorinated hydrocarbon with a hydroxy-substituted aromatic compound dissolved in a chlorinated hydrocarbon, a secondary alcohol or a tertiary alcohol, in the presence of a tertiary amine at a temperature of about 0°C or less under conditions such that a polyaromatic cyanate is prepared.
Patent DK-522687-A (DK)
Inventor: QUERCIA RICCARDO
IPC: A61J1/16
Filed: 1987-10-06
Abstract: An apparatus (10) for draining fluids, for example, from a chest or pleural cavity, includes a collection chamber (12) for collecting fluids through an inlet port (36) for entry of the fluids. Also included is a dry or waterless suction control chamber (16) in fluid communication with the collection chamber (12) for regulating the degree of vacuum imposed in the collection chamber. If desired, a seal chamber (14) can also be provided between the dry suction control chamber (16) and the collection chamber (12) so as to prevent any ambient or atmospheric air from passing into the collection chamber. The suction control chamber (16) has a first inlet (60) which is coupled to a suction source and second inlet (74) communicates with the ambient. A waterless regulator (72) is provided for regulating the degree of suction imposed in the collection chamber (12) at a plurality of predetermined preset levels of suction. This regulator is positioned between the suction inlet (6) and the ambient inlet (74). The suction control chamber (16) also has at least a visual indicator (152) disposed between the regulator (72) and the suction inlet (60) for providing immediate confirmation of proper operation of suction in the collection chamber.The present invention also includes an apparatus (118) for supporting a housing from a support (120) including a bracket member (116) formed of opposed walls (272, 274) and having a post member (276) extending between the walls, one of the walls (272) capable of being positioned on the housing; and a hook member (278) having one rotatably secured about the post member (276) for selective rotational movement from a first storage position to a second hanging position, the other end of the hook member (278) being configured for engagement with the support (120), the one end of the hook member (278) and the bracket (116) being configured and dimensioned so that the hook member (278) remains locked in the hanging position.Also contemplated within the present invention is a device (159) for retaining tubing (146) under compression so as to provide self-sealing capability of the tubing during sampling or injection procedures.
Patent FI-854445-A (FI)
Inventor: IRIKURA TSUTOMU
IPC: C07D215/56
Filed: 1985-11-12
Abstract: Quinolonecarboxylic acid derivatives of the following formula, <CHEM> wherein R, R<1> and R<2> are each independently hydrogen atom or lower alkyl group and Y is hydrogen atom or halogen atom; the hydrates and pharmaceutically acceptable salts thereof are useful as antibacterial agents.
Patent FI-860612-A (FI)
Inventor: CHOPINET MARIE-HELENE
IPC: C03C13/00
Filed: 1986-02-11
Abstract: The invention relates to glass fiber compositions and fibers having use as a reinforcement element of cement-base products. As such, the composition is able to resist attack of strongly basic media. The fibers of the invention comprise the following constituents, in proportions by weight: SiO2-56 to 68%, ZrO2-14 to 17%, Na2O-12 to 20%, K2O-0 to 8%, Al2O3-1 to 9%, and wherein the sum of Na2O and K2O is between 14 and 22%, and wherein the sum of SiO2 and Al2O3 is less than 70%.
Patent FI-884090-A (FI)
Inventor: BARLOW GEORGE J
IPC: G06F11/10
Filed: 1988-09-06
Abstract: An address path which transfers addresses from a number of sources includes an incrementing circuit. The address includes a plurality of address bits and integrity bits. The address bits are applied to the incrementing circuit while the integrity bits are applied in parallel to a programmable logic device (PLD). While the address is being transferred or incremented as required, the PLD independently generates a number of transform bits defining a characteristic of the number of address bits predicted to change state. Thereafter, the transform bits are used to transform the address integrity bits for transfer with the incremented address. The incremented address, transform bits and integrity bits are logically combined for verifying that the address was transferred and/or incremented without error.
Patent FI-892136-A (FI)
Inventor: BODMER MARK WILLIAM
IPC: C07K19/00
Filed: 1989-05-03
Abstract: PCT No. PCT/GB88/00729 Sec. 371 Date Jul. 3, 1989 Sec. 102(e) Date Jul. 3, 1989 PCT Filed Sep. 5, 1988 PCT Pub. No. WO89/01782 PCT Pub. Date Mar. 9, 1989.The present invention provides an altered antibody molecule wherein a residue in a surface pocket on the molecule has been changed to a cysteine residue to introduce a thiol group in the surface pocket and a process for its production by recombinant DNA technology.
Patent FI-911885-A (FI)
Inventor: KENNIS LUDO EDMOND JOSEPHINE
IPC: C07D471/04
Filed: 1991-04-18
Abstract: Compounds of formula <CHEM> pharmaceutically acceptable acid addition salts thereof, and stereochemically isomeric forms thereof, wherein  Alk is C1-4alkanediyl, and D is <CHEM>  wherein R<1> represents C1-4alkyl, hydroxyC1-4alkyl, carboxaldehyde, carboxyl, C1-10alkylcarbonyloxyC1-4alkyl;  each R<2> represents hydrogen or C1-4alkyl; R<3> represents C1-4alkyl, hydroxyC1-4alkyl or methyl substituted with phenyl, 5-methyl-2-furanyl or 3-pyridinyl; and R<4> represents C1-3alkyl, phenyl, 5-methyl-2-furanyl or 3-pyridinyl,   which compounds are potent antagonists of dopamine and are therapeutically useful in treating patients suffering from acute psychoses. Compositions containing these compounds as active ingredient and processes of preparing said compounds and compositions.
Patent FI-924865-A (FI)
Inventor: TIEKE EDWARD SCOTT
IPC: B65D83/04
Filed: 1992-10-27
Abstract: A tablet dispensing container comprehending a tubular sleeve, a reciprocating element and a locking mechanism. The tubular sleeve forms the container and has two opposing openings therein; a dispensing opening in the lower end and a reciprocating element opening in the upper end. The reciprocating element is attached to the tubular sleeve and is biased toward the upper end. A user manually depresses the reciprocating element which forces the end with the tablet accommodating mechanism through the dispensing opening thereby dispensing a tablet. A locking mechanism prevents the reciprocating element from reciprocating when in a locked position. The locking mechanism permits reciprocation of the reciprocating element when in the unlocked position. The locking mechanism is adapted to remain in either the locked or the unlocked position until manually moved to the other position. Preferably, the locking mechanism includes a visual signal which indicates when the locking mechanism is in the unlocked position. Even more preferably, the locking mechanism also includes tactile and audible signals indicating arrival of the locking mechansim at the unlocked position.
Patent FI-941823-A (FI)
Inventor: ALEX PATRICK
IPC: C08L71/02
Filed: 1994-04-20
Abstract: Composition based on a thermoplastic elastomer including polyether blocks in which the content of ethanol-extractable matter is lower than a value which is sufficient to prevent exudation.
Patent FI-952325-A (FI)
Inventor: GUSTAFSSON JUKKA
IPC: B63B25/08
Filed: 1995-05-12
Abstract: A sea-going carrier (1) having at least two cargo tanks (2-5), e.g. for storing liquefied gas, each cargo tank having semi-spherical upper and lower portions (11,12) of the same radius of curvature. At least one of the cargo tanks (2-4) has a cylindrical intermediate portion (10) arranged between the upper and lower portions (11,12) to increase the capacity of the tank. <IMAGE>
Patent FI-962273-A (FI)
Inventor: HELANDER EIJA
IPC: A23K10/30
Filed: 1996-05-30
Abstract: The invention relates to a poultry fodder which contains corn, hydrocarbonates, fat, protein, micronutrients, vitamins, possibly enzymes and/or other conventional fodder components and has been subjected to a heat treatment. The fodder contains corn grains and, if desired, coarsely crushed and powdered corn and it has been expanded. The invention also relates to a corresponding procedure for the manufacture of poultry fodder, in which procedure non-powdered corn grains are mixed with the other fodder components and the mixture obtained is expanded.
Patent FI-970227-A (FI)
Inventor: RANTALA REIJO
IPC: F28F3/14
Filed: 1997-01-20
Abstract: The invention relates to a heat exchange element (1) for a film heat exchanger intended for distillation or for the evaporation of solutions or suspensions, and to a method for manufacturing the same. The substantially bag-like element is formed by bonding from oppositely positioned plastic heat exchange films (2), evaporation of liquid taking place on the exterior surfaces of the films and condensing of the obtained vapor taking place on the interior surfaces. In the bonding the interior (4) of the element is divided into ducts to direct the travel of the vapor, and according to the invention the films are at the same time stretched in the intervals between the bonding points (3) in order to provide leeway for bulging during the pressurization of the interior of the element. The element (1) may be made up of two heat exchange films (2) stretched by means of heat and a pressure differential between the different sides of the film, the films being bonded directly to each other, or there being bonded, between the heat exchange films to be stretched, one or more straight support films to improve the loadbearing capacity of the element.
Patent GB-913391-A (GB)
Title: Improvements in solid detergent or the like dispensers
IPC: A47K5/14
Filed: 1961-01-10
Abstract: 913,391. Soap &c. holders. CHAZAN, R., and NECA CHEMICALS (1952) Ltd. Jan. 10, 1961, No. 1048/61. Class 131. A dispenser for detergent in the form of a block comprises moulded plastic complementary halves 1, 2 each consisting of half of a container, having apertured walls, and a strip 4, 5, the halves being secured together by bosses 7 engaging apertures 8 to form a closed container and with the strips superposed to form a handle by which the dispenser is swished in water. The bosses and apertures are provided in a flange 6 extending round the open mouth of each half-container, the walls of which have apertures 3, and reinforcing ribs 6<SP>1</SP>, normal to the flanges 6 are provided. The handle is reinforced by tapered ribs 9 and is apertured for suspension from a nail &c.
Patent GB-546860-A (GB)
Title: Improvements in or connected with building toys
IPC: A63H33/04
Filed: 1941-01-27
Abstract: 546,860. Moulds for model buildings &c. SOMMERFELD, A. Jan. 27, 1941, No. 1065. [Class 87 (ii)] [Also in Group XV] A mould for the production of model buildings or building elements is formed by assembling standardized cores 4, 5 and other casting elements 3 upon a drawing 6 of the building or building elements and in conformity therewith, the drawing being supported on a board 1 and the casting elements being detachably fixed in position on the board, and there being interposed between the casting elements 3, 4, 5 and the drawing 6 a transparent sheet 2 adapted to permit fixation of said casting elements upon the board and to protect the drawing from defacement by the casting material during the casting operation. The casting elements are usually secured by pins 7 passing through a sheet of celluloid 2, but glass may be used in conjunction with clamps or other fixing means. In the example shown in Fig. 3, a wall of a castle is being cast, the top edge being castellated and a window frame 5 with key projection 5a is being incorporated in the casting. Stucco or timbered effects can be produced by putting fine gravel or strips of wood into the bottom of the mould. The transparent sheet may have a corrugated or other surface to give the effect of bricks. The drawing may be applied direct to the back of the transparent sheet. In the modification shown in Fig. 7, the.board 1 has a back strut 8, and an open frame 9 for positioning on the transparent sheet 2 is provided with a hinged lid 10, the casting material being poured into the mould through a hole not shown, the lid 10 ensuring a definite thickness of wall. The casting material may be plaster of Paris, cement and sand, clay sludge or other castable material.
Patent GB-364851-A (GB)
Title: Improvements in the resilient skirts of pistons for internal combustion engines
IPC: F02F3/02
Filed: 1931-01-13
Abstract: 364,851. Pistons. DARCHE, A. A. A., 3, Rue Michelet, Algiers. Jan. 13, 1931, No. 1148. Convention date, Jan. 23, 1930. [Class 122 (i).] In a piston wherein the gudgeon pin bosses are formed in a member depending from the piston crown and the skirt is cut away to form slippers j<1>, one or both of the thrust faces are formed with resilient elements c bounded by slots a toward the piston head and slots b<1>, b2 inclined symmetrically to the piston axis. The portions Z between the bearing faces are reduced in diameter.
Patent GB-1453793-A (GB)
Title: Rfi suppression spark plug
IPC: F02B75/02
Filed: 1974-01-10
Abstract: 1453793 Sparking-plugs; ignition systems BRUNSWICK CORP 10 Jan 1974 [12 Jan 1973] 01252/74 Heading F1B A mechanically distributorless ignition system includes an ignition coil 25 and a sparking-plug 27 having a centre electrode assembly which includes in series therewith a filter element 1 for suppressing radio frequency interference, the filter element being an inductor, the impedance of the filter element being arranged to be, in the frequency  range which the filter is to suppress, substantially inductive and the inductor being substantially enclosed within the sparking-plug insulator 6. The invention also comprises a sparking-plug in which the inductance of the inductor is 100 microhenries or less. As shown the ignition system is of capacitor discharge type and includes an alternator 20 which charges a capacitor 22, and an electronic switch 23. The sparking-plug suppressor is constructed by wrapping a coil 8 of fine wire tightly about a non-magnetic high dielectric strength core 9. The opposite ends of the coil are connected to conductive end caps 10 and 11. The first few windings of the coil 8 nearer the plug spark gap may be more widely spaced than the remainder of the windings.