baber/WOPTO huggingface dataset:
Patent DK-450982-A (DK)
Inventor: GOLDWASSER DAVID JAY
IPC: C08G18/76
Filed: 1982-10-12
Abstract: Polyurethane resins are described having high impact strength and other structural strength properties, and significantly improved resistance to deformation by heat. The properties of these materials are such as to make them comparable to engineering thermoplastics such as nylon and like materials commonly used to fabricate structural components such as automotive parts, equipment housing, sporting goods, furniture, toys, household and like consumer goods. The resins are prepared from organic polyisocyanates, an isocyanate-reactive material (polyol, polyamine, etc.) having an average functionality of at least 1.9, a Tg less than 20 DEG  C. and molecular weight of 500-20,000, and one or more low molecular weight extenders the major distinguishing feature being the markedly lower proportion by weight (2 to 25 percent) in which the isocyanate-reactive material is employed as compared with polyurethane resins conventionally prepared in the art. Depending upon the particular combination of reactants employed the polyurethanes of the invention can be thermoplastic or thermoset and can be prepared in both cellular and non-cellular form.
Patent DK-549082-A (DK)
Inventor: LEMMER HELMUT
IPC: H01H11/00
Filed: 1982-12-10
Abstract: An electric switching device of the type having a contact system includes two stationary contact bars and movable contact bridges for interconnecting the bars. To convert the switching device from a circuit maker to a circuit breaker, or vice versa, a control member is provided in the form of a shiftable slide having insulating projections which in one end position of the slide are displaced between one bridge and a contact bar while the other projection is out of the range of movement of the bridges, and in the other end position the other insulating projection interrupts the contact between the other bridge and the assigned contact bar.
Patent DK-591188-A (DK)
Inventor: GEJLAND KJELL
IPC: E06B/
Filed: 1988-10-25
Abstract: The invention relates to a door frame manufactured from sheet metal profiles of essentially U-shaped cross- section, which form the top and side pieces of the frame. The object is to define a simple, cheap door frame, which can be fixed to dividing walls of various types regardless of the design of the wall, and which by simple operations can be assembled and made into a complete unit with architraves. This is achieved in that the side pieces 12 are cut off transversely, in that the sheet profile pieces are made and arranged to accommodate wall sections between the profile side legs 16, the wall sections defining a door opening, and in that the top piece 11 and the side pieces 12 overlap one another at the corners of the frame and are provided with members 20, 21 for connection to one another by hooking in one another. <IMAGE>
Patent DK-608789-A (DK)
Inventor: HANSEN HANS J
IPC: G01N33/577
Filed: 1989-12-01
Abstract: A CEA immunoassay includes a step for inactivation of interfering human antibodies against non-human immunoglobulin, wherein a buffered serum or plasma sample at about pH 5.0 is heated at about 90 DEG  C. for about 15 minutes prior to sandwich assay using capture and probe monoclonals that bind to heat-stable CEA epitopes.
Patent DK-617186-A (DK)
Inventor: MATSUMURA KOICHI
IPC: A23L3/34
Filed: 1986-12-19
Abstract: Novel compounds, D-glucosaccharoascorbic acid and a salt thereof, are disclosed. The compounds, which are prepared by treating 2-keto-D-glucaric acid or an 2,3-O-acetal or ketal thereof with an acid, show excellent antioxidant activities. The agent containing the D-glucosaccharoascorbic acid or a salt thereof prevents effectively deterioration of foodstuffs.
Patent FI-802006-A (FI)
Inventor: KAISER FRITZ
IPC: C07J41/00
Filed: 1980-06-23
Abstract: The present invention provides 12-dehydrodigoxin oximes of the general formula:   <IMAGE>   wherein R1 and R2, which can be the same or different, are hydrogen atoms, lower acyl radicals or lower alkyl radicals or R1 and R2 together can represent an alkylidene radical containing 2 to 6 carbon atoms and R3 is a hydrogen atom or a lower alkyl or aralkyl radical. The present invention also provides a process for the preparation of these oximes and pharmaceutical compositions containing them and is also concerned with the use of these oximes for the preparation of pharmaceuticals for the treatment of cardiac insufficiency.
Patent FI-860988-A (FI)
Inventor: KEHR HELMUT
IPC: C08L23/16
Filed: 1986-03-10
Abstract: Compositions comprising 15 to 20% amorphous olefin copolymer, 3 to 5% ethene-propene-ethylidine norbornene terpolymer of the sequence type with 25 to 30% propene content, 6 to 8% double bonds, and raw strength 10 MPa, 60 to 82% distilled bitumen, 0 to 3% isotactic polypropylene, 0 to 15% filler and 0 to 1% antioxidizing agent, when heat-sealed to a layer of oxidized bitumen, form a stable bond therewith and thus can be used to form a waterproofing surface coat on fibrous roofing sheets.
Patent FI-862619-A (FI)
Inventor: LOCKHOFF OSWALD
IPC: A61P31/12
Filed: 1986-06-18
Abstract: Compounds of the formula   <IMAGE>   in which R1 denotes hydrogen or a saturated or singly or multiply unsaturated alkyl radical having up to 50 carbon atoms, X represents -CH2-, -O-or -NH-, R2 denotes hydrogen or a saturated or singly or multiply unsaturated alkyl radical having up to 50 carbon atoms, R3, R4 and R5, independently of one another, denotes hydrogen or acyl-CO-R6, R6 being an alkyl radical having up to 10 carbon atoms, R7 denotes hydrogen, C1-C7-alkyl-, hydroxymethyl, 1-hydroxyethyl, mercaptomethyl, 2-(methylthio)-ethyl, 3-aminopropyl, 3-ureidopropyl, 3-quanidyl-propyl, 4-aminobutyl, carboxymethyl, carbamylmethyl, 2-carboxyethyl, 2-carbamoylethyl, benzyl, 4-hydroxybenzyl, 3-indolylmethyl or 4-imidazolylmethyl, and R8 represents hydrogen or methyl, and R9 represents hydrogen, acetyl, benzoyl, trichloroacetyl, trifluoroacetyl, methoxycarbonyl, t-butyloxycarbonyl or benzyloxycarbonyl and R7 and R8 together can denote -CH2-CH2-CH2, and pharmaceutically acceptable salts thereof stimulate the immune system and can be used in conjuction with antibiotics and vaccines. New intermediates are also shown.
Patent FI-874773-A (FI)
Inventor: JOHANSSON EVA GUNILLA
IPC: A61B19/02
Filed: 1987-10-29
Abstract: To permit wider use of the method of intermittent auto- catheterization, it is desirable to make it possible to re-use the catheter, preferably for a limited number of times. This also applies to surface-coated catheters with low friction in the moistened state (LoFric). For this purpose, the invention makes available a moistening and storing arrangement for a catheter, which arrangement comprises an oblong supporting strip 1 provided with members for storing the catheter. The arrangement is characterized in that, on one side of the said strip, there is a moistening compartment 2 which is closed at one end and into which a liquid 6 can be filled and a catheter 7 can be introduced for moistening it. On the said strip there is also at least one layer 8, 9, 27 of porous material under which a catheter can be placed for drying and storage. By providing the arrangement with a number of tablets 5, for example three to six tablets, of which one is to be dissolved in the liquid 6 according to instructions, it is possible to induce a recommended number of uses of a catheter. <IMAGE>
Patent FI-880285-A (FI)
Inventor: LE TOURNEAU MICHAEL E
IPC: C07D495/16
Filed: 1988-01-22
Abstract: The present invention is directed to a group of compounds which are variously methylated thiopyranodipyrazoles and to the S-oxides and S-dioxides of such compounds. The compounds are useful as bronchodilators and are prepared by the reaction of appropriately 5-substituted thiopyrano[3,4-c]pyrazol-4(1H)-one with a hydrazine.
Patent FI-881019-A (FI)
Inventor: DE ATH RODERICK MICHAEL
IPC: B29C/
Filed: 1988-03-04
Abstract: An injection moulding apparatus (10) includes similar co-injection modules (12) each provided with common supplies (238-242) and supplied with different polymer materials at intermediate pressure by common plasticisers (14-18). Each module has a co-injection nozzle assembly (70) in wich each nozzle (148-154) is supplied with polymer at injection pressure by an injector (208) which receives polymer through a non-return valve (220). The injector is mounted alongside the nozzle on a polymer transfer plate (138-146), and has the position of its piston (212) controlled by a hydraulic actuator (214) under the control of a dedicated micro-processor (164) in accordance with a stored injection control program. Each polymer is injected by an injector (208) directly into the associated nozzle (148-154) and is controlled solely by injector operation, and without the use of any control valve between the injector and the nozzle. The module micro-processors are controlled by a host processor which organizes the operations of the apparatus.
Patent FI-881184-A (FI)
Inventor: HORNFECK KLAUS
IPC: D21C5/02
Filed: 1988-03-14
Abstract: A process for the separation of fillers and paper fibres by flotation is characterised in that following flotation of the printing ink the aqueous suspensions of pulp are treated as follows: 1. water-soluble salts of trivalent metal ions are added to bring the pH to between 4.5 and 9, and 2. flotation is carried out after the addition of from 0.1 to 8 g of anionic surfactants per kg of pulp.
Patent FI-882899-A (FI)
Inventor: VUNDERINK ATE
IPC: C23F3/06
Filed: 1988-06-16
Abstract: Process for grinding and/or polishing metal articles in roto-finish equipment, in which (a) an adjusted quantity of said articles, which have a metal surface roughness that is higher than required for the finish, usually larger than 5 in AA (i.e. arithmic average); are introduced to a rotofinish apparatus and rotated for some time with (b) an adequate quantity of chips suitable for grinding and/or polishing the metal articles to be treated and (c) a compound that promotes grinding and/or polishing comprising one or more organic acids, wherein the compound is an organic acid or mixture of organic acids or solutions of organic acids in a concentration suitable for grinding and/or polishing the metal articles, and in that the grinding environment also comprises a finely divided metal or alloy with an oxidation potential greater than zero.
Patent FI-900318-A (FI)
Inventor: KAIPAINEN EERO
IPC: C07K/
Filed: 1990-01-19
Abstract: The subject of the invention is a method for crystallization of proteins with the aid of high pressure. According to the method a supersaturated aqueous protein solution is put into a pressure-resistant vessel, and the solution is subjected to a pressure which suitably is between 1000 and 3000 bar. The crystallization can also be carried out in two or more stages, with seed crystals being first produced at high pressure and the actual crystallization being performed at lower pressure with the aid of said seed crystals.
Patent FI-911265-A (FI)
Inventor: DELAHUERGA LOUIS
IPC: A61B18/12
Filed: 1991-03-14
Abstract: A device for enhancing the safety and efficiency of a hand-operated electrosurgical pencil having an electrode 2 with a distal end 2 min defining a tip for cutting or coagulating biological tissue, which device 10 comprises a nose piece adapted to be mounted about said electrode and containing conduit means defining converging pathways for streams of gas which impinge obliquely on said electrode at or near the tip thereof, and electrosurgical apparatus incorporating said device. <IMAGE>
Patent FI-911771-A (FI)
Inventor: SEVIAE MATTI
IPC: D21F1/02
Filed: 1991-04-12
Abstract: The invention concerns a design of a headbox intended for use in a paper or cardboard machine. In the headbox according to this invention the design is made easier by making a pressurized bottom chamber 5 beneath the bottom plate 4 of the headbox, which supports it and whose cavity 2 consists essentially of parts with a cylindrical or spherical surface. <IMAGE>
Patent FI-913009-A (FI)
Inventor: SOURLIER PASCAL
IPC: B22D18/04
Filed: 1991-06-19
Abstract: At each stage of the mould (4), the sum of the areas of the inlet cross-sections of the intermediate channels (30A, 30B) which feed the casting runners (32A, 32B) is markedly smaller than the area of the cross-section of the casting pool. Application to the multi-stage casting of thin-wall castings. <IMAGE>
Patent FI-924791-A (FI)
Inventor: CHARMOT DOMINIQUE
IPC: C08G75/00
Filed: 1992-10-22
Abstract: Poly- and macroxanthates, that is to say macromolecular chains incorporating at least one xanthate disulphide group and processes for the preparation of these compounds. Use of a compound according to the invention in radical polymerisation of vinyl monomers, and the vinyl polymers thus obtained.
Patent FI-925745-A (FI)
Inventor: SAKURAI SHINGOU
IPC: C07K14/54
Filed: 1992-12-17
Abstract: A composition containing human interleukin 6 having a saccharide chain, a process for producing human interleukin 6 by culturing cells in a medium containing ascorbic acid or its derivative, and a process for purifying a crude human interleukin 6 solution by chromatography using heparin carrier. The invention makes it possible to produce a high-quality composition containing human interleukin 6 having a saccharide chain to thereby apply the same in the medicinal use and to establish a process for mass producing human interleukin 6.
Patent FI-930093-A (FI)
Inventor: BROUGHTON HOWARD BARFF
IPC: A61K31/195
Filed: 1993-01-11
Abstract: PCT No. PCT/GB91/01111 Sec. 371 Date Jan. 12, 1993 Sec. 102(e) Date Jan. 12, 1993 PCT Filed Jul. 8, 1991 PCT Pub. No. WO92/00958 PCT Pub. Date Jan. 23, 1992.Arylsulfonamide derivatives of  alpha -amino dicarboxylic acids such as aspartic acid and glutamic acid posses anti-cholecystokinin activity. They are useful in the treatment of cholecystokinin-related disorders such as anorexia nervosa, pancreatic inflammation, biliary tract disease, Zollinger-Ellison syndrome and various psychiatric disorders, as well as in the potentiation of opiate analgesia, and in the treatment of certain cancers.
Patent FI-935912-A (FI)
Inventor: KORHONEN VILLE
IPC: D21G1/00
Filed: 1993-12-29
Abstract: The invention concerns a calender, comprising a calender frame (11,12) and a stack of rolls mounted on the frame and consisting of four rolls (13,14,15, 16) fitted one above the other, in which stack the rolls placed one above the other can be fitted in nip contact with one another so as to calender the paper web (W) or equivalent in said nips (N1,N2,N3,). The stack of rolls in the calender is composed of three variable-crown rolls (13,14,16), of which rolls the roll mantle (17) of at least one roll (13) can be displaced in relation to the roll axle (18) in the direction of the nip plane by means of loading devices (19) fitted inside said roll, as well as of one heatable roll (15), which is fitted between two variable-crown rolls (14,16) in the stack of rolls. The roll is preferably arranged so that, in the stack of rolls, the lowest, i.e. the first roll (13), the second roll (14), and the topmost, i.e. the fourth roll (16) are variable-crown rolls and that the third roll (15) in the stack of rolls is a heatable roll. <IMAGE>
Patent FI-945275-A (FI)
Inventor: SCHULTZ WOLF-STEFAN
IPC: D21H17/48
Filed: 1994-11-09
Abstract: The invention relates to a sizing agent (size) for surface and bulk sizing which comprises an aqueous dispersion of colophony resin with starch and a naphthalenesulphonic acid-formaldehyde condensate, and to a process for the preparation of this agent in which the colophony resin is mixed with the other constituents at high shear rates.
Patent FI-964069-A (FI)
Inventor: WEIHRAUCH GEORG
IPC: A46D3/00
Filed: 1996-10-10
Abstract: PCT No. PCT/EP95/01408 Sec. 371 Date Aug. 30, 1996 Sec. 102(e) Date Aug. 30, 1996 PCT Filed Apr. 14, 1995 PCT Pub. No. WO95/30350 PCT Pub. Date Nov. 16, 1995The invention is a process for the production of brushware having a plastic bristle carrier and at least one bristle bundle fixed to the carrier and constituted of stretched, stabilized plastic monofilaments. An open injection mould is provided defining a cavity in which the bristle carrier is moulded with one part of the mould having a channel in which at least one bristle bundle is guided with an end of each bristle bundle projecting beyond a mouth of the channel and being melted to a thickening having a cross section greater than a cross section of the channel and the bundle which anchors the bundle to the carrier with the thickening being spaced a distance from the mouth of the channel. The injection mould is closed to define the cavity and a plastic melt is injected into the cavity with the distance of the thickening of the at least one bristle bundle from the mouth of the channel permitting air and any degassing products from the plastic melt to be removed through the channel and being of sufficient length so that a length of thermally weakened monofilaments produced by a molecular reorientation during melting of the end of the at least one bristle bundle to form the thickening area surrounded by the plastic melt without the plastic melt penetrating the channel. The at least one bundle is positioned and fixed in the channel so that the distance, depending upon a diameter of the monofilaments, is between 0.1 mm and 2.O mm.
Patent FI-965174-A (FI)
Inventor: SCHAFBUCH PAUL J
IPC: F16K47/08
Filed: 1996-12-20
Abstract: A dynamic seal is provided between a rotatable ball control member and a noise attenuator in a fluid control valve. In one embodiment a noise attenuator is rigidly clamped in the valve body and a floating, spring biased seal is provided in the attenuator and facing the ball. A bi-directional fluid control valve is provided with two rigidly mounted noise attenuators each having a floating, spring biased ball seal. In a second embodiment a noise attenuator is floating, spring biased towards the ball and includes an annular seal retained in the attenuator. Pressure balancing the fluid flow pressure and the spring bias enables substantially zero seal engagement with the ball during ball rotation, while enabling a reliable seal of the ball in the shut-off valve position.
Patent GB-287266-A (GB)
Title: Improvements in sewing machines
IPC: D05B15/02
Filed: 1927-01-13
Abstract: 287,266. Armstrong, J. J. V., (Union Special Machine Co.). Jan. 13,1927. Frames.-In a machine adapted for sewing tubular articles a substantially horizontal supporting frame 3, carrying the main shaft 4, supports at one end an inclined depending member 7, and at the other end a laterally projecting housing 12 in which the needlebar 13 reciprocates, whilst a work arm 8 projects from the lower end of the member 7 in a plane parallel to the vertical plane through the main shaft and extending beneath the housing. The support 1 of the frame 3 and the member 7 are hollowed as indicated at 11, 10 to admit the arm of an operator. Chain-stitching; needles, driving.-The needlebar 13, which in the machine described carries a pair of needles, is actuated by a link 17, lever 16, link 20 and crank 18 on the main shaft. The two loopers are carried by a shaft 23 which is actuated by a crank 24 on the main shaft connected by a link 25 to an arm on the shaft 23. Endwise movement of the shaft 23 is effected by a pitman co-operating with an eccentric on the main shaft and connected to a lever 27 from which a link 30 extends to a sleeve 31 mounted between collars 32 on the shaft 23. Feed by dogs.-The feed-bar 34 is supported on a lever 36 and has a sliding engagement with a pin 37. Its endwise feed movements are conveyed by a link 38 adjustably connected to a member projecting from the crank 27. The vertical movements of the feed-bar are effected by an eccentric-driven pitman 40 connected to a rocking lever 41 connected by a link 42 to the lever 36. Specifications 144,745 and 253,620 are referred to.
Patent GB-122419-A (GB)
Title: Improvements in or relating to Apparatus for Casting Metal and other Materials.
IPC: B22D17/04
Filed: 1919-01-14
Abstract: 122,419. Acme Die-Casting Corporation, (Assignees of Bungay, G. W.). Oct. 5, 1915, [Convention date]. Casting-machines; metal-pouring; castings, extracting; clamping and guiding moulds.-Die casting-machines are provided with a cylinder 6 having a nozzle 9 projecting slightly above the edge of the melting-pot 2 and a mould which is closed and clamped against this nozzle before the charge can be forced into the mould. A double-acting cylinder 36, pivoted at 34 to adjustable brackets 33, has pistons 59, 60 connected by a rack 57 which is engaged by a toothed segment 56 on a shaft 55 that moves the sliding head 41 by means of linkwork 53, 52. The head 41 has an adjustable bowl 50 moving along an inclined slot so that, as it is advanced to close the mould 27, 28, this mould is moved down and clamped firmly upon the nozzle 9. The metal, which flows through passages 10 into the cylinder 6 when the piston 12 is raised, is forced into the mould when the piston is moved down by the double-acting cylinder 17. Both cylinders are controlled by' oscillating tubular valves 24, 65 which are connected by linkwork to levers 82, 76, Fig. 8, having pins 77, 83 either of which can be engaged and moved by a slotted hand-lever 74. The movement of the lever 74 is controlled by a gated quadrant 70, Fig. 8, so that the piston 12 can only be moved down when the mould is clamped to the nozzle 9. The cylinder 17 is carried by rack-bars 19, which are engaged by pinions operated by a handle to raise the piston 12, when not in use, frpm the cylinder 6 to prevent freezing in. When the mould opens, pins 62, actuated by rods 63 engaging a fixed plate, eject the casting.
Patent GB-340145-A (GB)
Title: Improvements in or in connection with valves, taps, cocks and the like
IPC: F16K25/00
Filed: 1930-01-11
Abstract: 340,145. Stop valves. EVENNETT, F. C. F., 58, Southbrook Road, Lee, London. Jan. 11, 1930, No. 1120. [Class 135.] Valves actuated indirectly.-A valve device of the kind in which all the parts are enclosed in a conduit and are actuated by the distortion of parl of the conduit has all the parts which control the fluid enclosed along their whole length in a rigid casing and has the valve member arranged tc be actuated directly by the distortable member. In the form shown in the Figure the enclosing casing is made of vulcanite and carries a rubber ring seating 6 for a loose-ball valve 7 loaded by a spring 8. The casing has a side aperture 9 through which part of the elastic tube 10 may be pressed to engage the valve member and move it off its seat. Modifications are described in which the loose-ball valve is replaced by a tilting disc or a perforated sliding plate. The casing may be formed integrally with a discharge nozzle and may be screwed to a rigid conduit, a sleeve of elastic material being fitted over the actuating aperture. The valves may be arranged either to be open or closed in the normal position.
Patent GB-982209-A (GB)
Title: Derivatives of cephalosporin c
IPC: C07D501/04
Filed: 1963-01-10
Abstract: 982,209. Derivatives of cephalosporin C. MERCK & CO. Inc. Jan. 10, 1963 [Jan. 15, 1962], No. 1208/63. Heading C2A. N-formyl cephalosporin hydantoins of formula may be prepared by reacting an N-carbamyl derivative of cephalosporin C of the formula with a mixed formic anhydride in the presence of a tertiary amine. Heterocyclic base derivatives of hydantoin of cephalosporin C of formula may be prepared by reacting the above N- formyl compounds with a heterocyclic base. In the above formulµ B represents a heterocyclic base such as pyridine or N-methylimidazole, R 1  is oxygen or sulphur and R 2  a hydrocarbon or substituted-hydrocarbon group, particularly an alkyl or aryl group.