baber/WOPTO huggingface dataset:
Patent CA-1256077-A (CA)
Inventor: ALAMEDA ROBERT
IPC: B65B51/04
Filed: 1986-06-09
Granted: 1989-06-20
Abstract: ABSTRACT OF THE DISCLOSURE        An automatic bag tying apparatus for converting an open bag loosely holding a substance into a tight package.          A first gripping assembly tightly grips the unsealed bag toward its mouth.  A second griping assembly loosely and slidably grips the unsealed bag to form a neck.  A displacement assembly displaces the gripping means relative to each other to cause the gripping means to move apart until the substance stops against the second gripping means.  Bag closure applying apparatus then applies a closure to the bag in close proximity to the substance to create the final, closed, tight package.  The tying apparatus further includes a guide assembly, and the gripping assemblies open sufficiently wide to allow passage of the bag and product therethrough which enables gravity loading of the apparatus.  Tightening of the bag about the product is also controlled by pressure sensing apparatus to prevent over-tensioning of the bag.
Patent CA-1258571-A (CA)
Inventor: GROSS HEINZ
IPC: C21D9/14
Filed: 1986-06-10
Granted: 1989-08-22
Abstract: ABSTRACT           For increasing the resistance of steel pipes or tubes against acidic medium, by a combination of a heat treatment and the use of an alloyed steel, a compressure stress is built up on the side of the tubes or pipes facing the  acidic medium, of up to 30 of the yield limit. (Fig. 2a).
Patent CA-1267921-A (CA)
Inventor: MORRELL ROBERT E
IPC: A63B67/14
Filed: 1986-11-24
Granted: 1990-04-17
Abstract: ABSTRACT OF THE DISCLOSURE          A device for facilitating the teaching or practising of curling includes a rectangular casing for mounting at one end of a sheet of ice, a track in the casing extending trans-versely of the sheet of ice, a carriage movably mounted on the track and carrying a broom, which provides a target for the curler at the other end of the sheet of ice, a motor and trans-mission for changing the location of the carriage and broom, indicator lights on the casing for indicating the direction to turn a curling stone during throwing, and a remote control radio for actuating the motor and the indicator lights.
Patent CA-1254040-A (CA)
Inventor: VANIER NOEL R
IPC: B41M5/50
Filed: 1986-12-04
Granted: 1989-05-16
Abstract: HIGH MOLECULAR WEIGHT POLYCARBONATE RECEIVING       LAYER USED IN THERMAL DYE TRANSFER              Abstract A dye-receiving element for thermal dye transfer comprises a support having thereon a dye image-receiving layer comprising a polycarbonate, such as a bisphenol A polycarbonate, having a number average molecular weight of at least about 25,000. Use of this material reduces an undesirable relief image which otherwise tends to be obtained.
Patent CA-1254344-A (CA)
Inventor: FONG DODD W
IPC: C08F8/00
Filed: 1987-02-05
Granted: 1989-05-16
Abstract: ABSTRACT            A high temperature, pressurized process is described to synthesize substituted carboxylated modified acrylamide polymers represented by the structure:       wherein M is chosen from hydrogen, lower alkyl (C1-C4) groups, alkali metal, alkaline earth metal, primary, secondary or tertiary amine salts, quaternary amines and ammonium ion, and mixtures thereof;     R' is a multi-covalent hydrocarbonaceous bridging group having from one to sixteen carbon atoms and being chosen from linear alkyl, branched alkyl, cyclic, aromatic, heterocyclic and olefinic groups, and mixtures thereof (functional groups);     X is chosen from -SO3M - PO3M2, -COOR' -OR, -R'NR"2, -R'N+R3 Hal (OCH2?H) OR, and mixtures thereof; wherein R" is (CH2?HO)pR, R and mixtures thereof, and R is individually chosen, at each occurrence, from H and lower alkyl (C1-C4) groups;  and wherein a, b, and d are integers with the following relationships;     a/b is from zero to 100 b/d is from 0.01 to 100 a/d is from zero to 100, and the sum of a+b+d is sufficient to provide a molecular weight of at least 1000, and the ratio of d:(a + b) is from 20:1 to 1:100; and wherein p ranges between 1 and 16, and m ranges between 0 and 16, and n ranges between 1 and 16, provided that when m is zero, the sum of m + n is from 1 to 20.  These water soluble polymers are useful in various water treatment procedures, such as heat exchanger scale inhibition.
Patent CA-1269393-A (CA)
Inventor: KREH ROBERT P
IPC: C07C49/76
Filed: 1987-05-04
Granted: 1990-05-22
Abstract: OXIDATION OF ORGANIC COMPOUNDS USING CERIC IONS    IN AQUEOUS TRIFLUOROMETHANESULFONIC ACID                       Abstract A process for oxidizing aromatic and alkyl substituted aromatic compounds to carbonyl containing compounds by contacting an aromatic and alkyl aromatic compound with an aqueous solution of ceric trifluoromethanesulfonate having from at least 0.75 to 7 molar concentration of free acid of trifluoromethanesulfonic acid and at least 0.2 molar cerium ion concentration.  The present process provides a highly effective means of forming the desired carbonyl containing product in good yields and high selectivity.
Patent CA-1262778-A (CA)
Inventor: CHANT PETER R
IPC: H05K3/38
Filed: 1987-09-16
Granted: 1989-11-07
Abstract: ABSTRACT    A process for producing circuit boards involves the coating of a resinous substrate with a fluid mixture of an epoxy polymer component and a rubber polymer which is interactive therewith at temperatures of at least 180°F.          Preferably the rubber is a low molecular weight polyfunctional reactive  butadiene/acrylonitrile  interpolymer  which is terminated by vinyl or carboxyl functional groups.  The rubber component comprises at least 70 percent by weight of the epoxy polymer component,  and the coating has a thickness of 0.001-0.015 inch.  The coating is partially cured to effect partial polymerization of  the epoxy prepolymer,  further polymerization of the rubber, if it is low molecular weight, and interaction of the rubber and epoxy polymer to form a matrix of the interacted rubber/epoxy.  The exposed surface of this coating is then etched, and metal is deposited on the surface to form a conductive layer.  A conductive pattern is formed therein, and heat and pressure is applied to at least the conductive layer and coating to fully cure the coating and bond the coating to the conductive layer,  and thus the conductive pattern to the resinous substrate.  The metal layer may be deposited chemically or by vacuum metallizing and like techniques.
Patent CH-531016-A (CH)
Title: Water dilutable vinyl modified polyether- - ester based resins
Inventor: BROECKER BERNHARD DR
IPC: C08G59/14
Filed: 1970-01-30
Abstract: Water dilutable modified polyetherester based resins. Epoxides of formula:- (a) (C HCH2O-)n"-Z(OH)n-(-OCH2CH(OH)CH2OR)n' (where Z is alkyl, aryl, cycloalkyl and when n' is 0 n" is 1-3 and n = 0-2, or n' = n" = 1 and R is 1-6C alkyl and n = 0-2; or Z is (R1OCH2CH(OH)CH2)n1-OR1 and n = n' = 0 and n" = 2, R1 is aliphatic or aromatic and n1 = 0-5) are (b) ehterified with 3-20C monovalent alcohols pref. having several ethylenic double bonds by heat and catalysts, (c) the prods. esterified with 6-20C monocarboxylic aliphatic acids pref. unsatd., (d) the esters reacted with mono- and/or polycarboxylic acids having one or more alpha, beta-unsatd. bonds, opt. with anhydrides and/or semi-esters and 1-4C monoalcohols, in the presence of vinyl or vinylidene cpds. with heating to give prods. of acid no. >=25, and (e) ammonia and/or strong organic N-bases added to neutralise the prods. so that they can be dispersed and diluted in water. Used as binders for air-drying coatings.
Patent CH-497385-A (CH)
Title: Decapeptide
Inventor: PROF SCHWYZER ROBERT DR
IPC: C07K14/68
Filed: 1963-02-21
Abstract: An improved prepn. of I (c.f. Neth. 265,507) and derivs. and their therapeutically active prepns. H.Ser.Tyr.Ser.Met.Glu.His.Phe.Arg.Try.Gly.OH(I) (a) I stimulates the excretion of A.C.T.H. from the ant. pituitary. (b) I may be used as an intermediate for prepn. of A.C.T.H. and related active cpds.
Patent DK-168691-A (DK)
Inventor: ISAKSEN ROALD
IPC: E03F5/04
Filed: 1991-10-02
Abstract: An drain for surface water comprises a drain grating 2, which is fitted in a concrete drain 1. The flanges 7 of the grating 2 rest here on a layer of bituminous compound 3. In order to raise the upper surface of the grating 2, the bituminous compound is topped up by way of holes 5 in the flanges, and in order to lower the grating 2 the bituminous compound 3 is forced up through the holes 5 in the flanges 7 of the grating 2 by heating up the grating 2 and hence also the bituminous compound. The invention also relates to a method for installing and subsequently raising and lowering the drain grating 2 in relation to the drain 1, in order to true it up with the surrounding surfaces.
Patent DK-202185-A (DK)
Inventor: HENRIKSSON ARNE
IPC: B60P1/64
Filed: 1985-05-07
Abstract: Support leg for loading frames. The support leg (10) is pivotally mounted to the loading frame by means of an intermediate link arm (22) which is arranged and mounted in a corner box (24). The corner box is movable between two positions corresponding to a first position of said support leg (10) internally of the loading frame and to a second position of the support leg (10) exrternally of the loading frame. When the support leg (10) is pivoted/lifted from its downwards to its upwards folded position the link arm (22) is pivoted from an essentially horizontal position to an essentially vertical position. The shaft (28) mounting the support leg (10) to the link arm (22) thus is lowered so as to allow the leg when folded upwards, to extend in underneath a beam (50) by means of which a flap post is mounted to the loading frame. The level of the loading frame when deposited on ground will be high.
Patent DK-218285-A (DK)
Inventor: DANKOWSKI MANFRED
IPC: C11D3/39
Filed: 1985-05-15
Abstract: 1. A process for the production of water-insoluble peroxycarboxylic acids by reaction of aliphatic C6 -C16 carboxylic acids or aromatic C7 -C9 carboxylic acids with an oxidation mixture of hydrogen peroxide, water and sulfuric acid, the particular carboxylic acid forming a suspension in the oxidation mixture, characterized in that the reaction is carried out in the presence of 0.01 to 10% by weight and preferably 0.25 to 1.6% by weight of   see diagramm : EP0161485,P7,F1   based on the introduced hydrogen peroxide.
Patent DK-239084-A (DK)
Inventor: BARTH HUBERT
IPC: C07D401/04
Filed: 1984-05-14
Abstract: 2-Alkylthio-1-aminoalkyl-2-pyrroline-3-carbonitriles and pharmaceutically acceptable acid addition salts, processes for their preparation and formulation into pharmaceutical compositions as well as their activity as thrombocyte aggregation-inhibitors are described. The compounds are thus useful for the prophylaxis and therapy of thrombotic states.
Patent DK-306783-A (DK)
Inventor: MIRZA JEAN
IPC: C08J5/06
Filed: 1983-07-01
Abstract: Rubber articles which consist of a brass-plated steel cord, or a steel cord which is provided with an alloy layer, and a peroxidically cross-linkable rubber exhibit a good adhesion when the steel cord is sheathed with a rubber mixture B which contains sulphur or a sulphur donor and has a layer thickness </=3 mm, a peroxide-containing rubber mixture A is then applied to the rubber mixture B, and the layers are vulcanised together at a temperature of from 130 DEG  to 220 DEG  C.
Patent DK-361188-A (DK)
Inventor: KUNKLE GERALD ERASMUS
IPC: C03B5/44
Filed: 1988-06-30
Abstract: A lid (28) of a glass batch melting vessel is subjected to corrosive and thermal degradation. The lid (28) is cooled and the temperature of the exposed inner surface of the lid is controlled such that particulate and molten materials entrained in exhaust gas circulating within the vessel (10) adhere to the lid (28) surface forming a protective, insulating coating (54) that prolongs the service life of the lid. In addition, a multilayered, cooled metal lid (128) for a heating vessel (10) has a main support plate (148) fabricated from low carbon steel and a chromium steel overlay (150) that is exposed to the hot interior portions of the vessel (10). The chromium steel overlay (150) has a chromium content by weight of approximately 10 to 25 percent.
Patent DK-385283-A (DK)
Inventor: EYSELL FRIEDRICH-WILHELM
IPC: C21D1/46
Filed: 1983-08-23
Abstract: 1. Inert salt bath for heating steels to austenitizing temperature, consisting of a mixture of essentially alkaline and alkaline earth chlorides and a regenerator, characterized in that from 0,01 to 2 % by weight of a polymeric carbon and nitrogen-containing organic compound are added to the salt mixture as regenerator.
Patent DK-467089-A (DK)
Inventor: KASPERSEN ANDERS WILHELM
IPC: A47B47/00
Filed: 1989-09-21
Abstract: A shelf side, in particular a shelf front side with at least one longitudinal undercut groove 6, is made in one piece with the top 4 and bottom 5 of the shelf 3, by shaping of a thin metal plate, preferably sheet metal plate. The groove 6 is undercut in the upward direction so that an upwardly running bottom groove 7 is obtained. The application also concerns a shelf side formed as a hollow or solid profiled moulding designed to be mounted on the side of a shelf. The application moreover concerns the use of the shelf side and methods for producing it. <IMAGE>
Patent DK-512680-A (DK)
Inventor: ROHR W
IPC: A01N25/32
Filed: 1980-12-02
Abstract: Novel dichloroacetamides of the formula (I)    <IMAGE>  (I)  where R1, R2, R3, R4, R5, R6, m, n, p and q have the meanings given in the description. The compounds are antagonists which increase the toleration, by crops, of herbicidal acetanilides. Herbicides containing the dichloroacetamides of the formula I in combination with acetanilides may be used for controlling undesired plant growth in Indian corn and cereals.
Patent DK-544979-A (DK)
Inventor: SCHEUBECK E
IPC: G01N27/416
Filed: 1979-12-20
Abstract: The invention relates to a device for measuring the emission of gaseous inorganic fluorine or chlorine compounds in exhaust gases by drawing the exhaust gases into a bulb-shaped absorption vessel containing a flowing-through absorption liquid and a cylindrical liquid separator and a cylindrical continuous-flow measuring cell with a fluorine-ion-sensitive or chlorine-ion-sensitive electrode measuring means for the potentiometric determination of the fluorine or chlorine-ion concentration. The absorption vessel is secured on a plate above the continuous flow measuring cell and the liquid separator is situated in between.
Patent DK-551383-A (DK)
Inventor: HIDER ROBERT CHARLES
IPC: A61K/
Filed: 1983-12-01
Abstract: Pharmaceutical preparations comprising an iron complex of 3-hydroxy-4-pyrone or of a 3-hydroxy-4-pyrone in which one or more of the hydrogen atoms bonded to the ring carbon atom is/are replaced with an aliphatic hydrocarbon group having from 1 to 6 carbon atoms, and which are valuable for treating iron deficiency anaemia, are produced.
Patent DK-607984-A (DK)
Inventor: KEMP CHRISTIAN
IPC: F16L7/00
Filed: 1984-12-18
Abstract: A seal in an aperture, e.g., a duct, is made by foaming a foamable substrate within an envelope in the aperture, to expand the envelope, which desirably has sealant or adhesive on its outer surface, to conform it into sealing engagement with the aperture. The envelope is closed and is of wraparound configuration so as to seal a large variety of aperture sizes, whether empty or containing objects, such as cables.
Patent DK-664087-A (DK)
Inventor: BRUECKNER HERMANN
IPC: B01J8/00
Filed: 1987-12-17
Abstract: 1. A forced induction, coal-fired steam generator for a gas and steam turbine power plant with a gas turbine connected to its exhaust line, a waste heat steam generator connected downstream on the gas-side of the gas turbine and a steam turbine connected to the steam side of the waste heat steam generator, characterised in that the coal-fired steam generator (1) includes at least one sub-stoichiometrically driven fluidized bed furnace system (5, 6), an integrated dust separator (4) connected downstream of the fluidized bed furnace system and a steam generator melting chamber (31) having burners (29, 30), connected, on the gas side, downstream of the dust separator (4).
Patent DK-690188-A (DK)
Inventor: FISCHER ARTUR
IPC: E21B44/00
Filed: 1988-12-12
Abstract: To produce drilled holes with an undercut, drills are known which have lateral cutting edges projecting at the drill head. The lateral cutting edges are formed from carbide drill tips. When producing the drilled hole, the drill can wander laterally as a result of poor centring, which makes it more difficult to insert an expanding plug. The drill has a drill head which is enlarged in diameter relative to the shank and on which the drill tips with their lateral cutting edges only project slightly. The drill head brings about a good centring effect during the drilling operation, as a result of which straight drilled holes can be produced. <IMAGE>
Patent FI-800621-A (FI)
Inventor: GROSS HELMUT
IPC: B31B50/44
Filed: 1980-02-29
Abstract: Selective heating of discrete zones of a heat-activatable coating on at least one face of a flat packaging blank (2) by means of heating nozzles (6) which direct hot fluid onto those zones and simultaneous cooling of adjacent areas of the blank (2) by means of spaced apart cooling plates (21, 22).
Patent FI-832729-A (FI)
Inventor: MAERKL MICHAEL
IPC: G06F3/06
Filed: 1983-07-28
Abstract: A circuit arrangement for addressing a disc storage device in a system for processing data signals, such as a teleprinter and data exchange system, incorporates disc storage devices of two different types, and conversion circuit for automatically converting addresses serving to address storage zones of a disc storage device of a second type (differing from a first type) into relative addresses relating to the desired information block in the first disc storage device, and for converting such relative addresses into absolute addresses which designate the desired information blocks.
Patent FI-832832-A (FI)
Inventor: VERHEYDEN JULIEN PIERRE HENRI
IPC: C07D473/00
Filed: 1983-08-08
Abstract: Compounds useful as antiviral agents are defined by the following formula:whereinR<sup>1</sup> is hydrogen, -C(Y)OR<sup>7</sup> or -C(O)NHR<sup>7</sup> wherein R<sup>7</sup> is alkyl of one to twelve carbon atoms, alkenyl of two to twelve carbon atoms, cyclopentyl, cyclohexyl, phenyl or benzyl;R<sup>2</sup> is -C(Y)OR<sup>7</sup> or -C(O)NHR<sup>7</sup> wherein R<sup>7</sup> is as defined above;Y is oxygen or sulfur;R<sup>3</sup> is hydrogen, halo, thio, lower alkylthio of one to six carbon atoms, azido, NR<sup>9</sup>R<sup>10</sup> wherein R<sup>9</sup> and R<sup>10</sup> are independently hydrogen or lower alkyl of one to six carbon atoms or -NHC(O)R<sup>8</sup> wherein R<sup>8</sup> is hydrogen, alkyl of one to nineteen carbon atoms or 1-adamantyl; and(a) R<sup>6</sup> is hydrogen, halo, lower alkoxy of one to six carbon atoms, azido, thio, lower alkylthio of one to six carbon atoms, -NR<sup>9</sup>R<sup>10</sup> wherein R<sup>9</sup> and R<sup>10</sup> are as defined above or -NHC(O)R<sup>8</sup> wherein R<sup>8</sup> is as defined above and R<sup>4</sup> together with R<sup>5</sup> is a bond; or(b) R<sup>5</sup> together with R<sup>6</sup> is a keto group and R<sup>4</sup> is hydrogen.
Patent FI-861299-A (FI)
Inventor: WILSON MONTI R
IPC: G03F9/00
Filed: 1986-03-26
Abstract: A method and apparatus for registering the halftone color separation films used in color picture processing. A digital picture is taken of two register points on each separation film, and the pictures (which may contain register marks) are analyzed by algorithmic processes in order to calculate the movement necessary to register the halftone picture details (or register marks). Based on the calculations, the films are punched to provide a pair of register holes in each film at locations which result in registration when the register holes are aligned on register pins during the final reproduction process. The algorithmic process involves determining the halftone screen angle, average interdot spacing and fractional area occupied by each halftone dot within its halftone cell and using this data to construct a continuous tone picture. Interpolation techniques are used to interpolate the continuous tone picture to a registration picture which is a 150 line screen picture square with the raw data picture. Edge enhancement and tone normalization algorithms are used prior to registration. The final machine movements to achieve registration are computed from an algorithm that registers all points of the pictures from translational move data at two points.
Patent FI-870053-A (FI)
Inventor: VOGEL IGNAZ
IPC: B60N3/00
Filed: 1987-01-07
Abstract: Folding tables on passenger seats are usually hinged to the underframe of the passenger seat with two lateral struts. As a result, when the table plate is folded down not only is the leg-room of the passengers restricted but also there is a very large risk of injury in the event of an accident. In order to remedy this, it is proposed to attach the table plate to the underframe of the passenger seat solely by means of a single central strut. <IMAGE>
Patent FI-881293-A (FI)
Inventor: MUSCALA JAMES A
IPC: B65D41/54
Filed: 1988-03-18
Abstract: A seal for a bottle and cap assembly. The seal is formed from a heat shrink sheet (12) which is adhesively coated on one side. A pull tab (42) is formed by a pair of cuts in one edge of the sheet forming the seal and a tear strip (54) is adhesively secured to the back of the sheet in registration with the pull tab. After being adhesively secured to a bottle and cap assembly, the sheet is heat shrunk to conform to the contour of the bottle (64) and to provide a flange (70) over the bottle cap (62). In one embodiment the pull tab is in registration with the area of joinder between the cap and the bottle and in another, the sheet is devoid of adhesive in an area extending from the pull tab and bridging the joinder between the cap and bottle. In either case, pulling of the pull tab separates the sheet into a first piece adhered to the cap and a second piece adhered to the bottle allowing for the only possible access to the bottle without evidence of tampering showing in the sheet.
Patent FI-885159-A (FI)
Inventor: MILLER WOLFGANG
IPC: F16D1/08
Filed: 1988-11-09
Abstract: By supplying a pressure medium, inner conical compression rings (1), which are externally surrounded by a clamping disc (3), are axially displaced onto correspondingly conically designed surfaces of an inner ring (2). In this way, radial clamping forces are produced which result in a force-transmitting connection of a hub (13) to a shaft (14). The channels (7, 10) in the clamping ring (3) and in the compression rings (1) used for supplying the pressure medium are arranged such that the pressure medium is passed both into a pressure chamber (5) as well as between all the surfaces which slide on one another, and lubricates them. 
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Patent FI-890178-A (FI)
Inventor: NAGAMINE MASASHI
IPC: C07C321/00
Filed: 1989-01-13
Abstract: The ketenedithioacetal derivatives of formula (I) have a potent hypolipidemic and anit-arteriosclerotic effect and are useful for prophylaxis and treatment of arteriosclerosis or hyperlipidemia.