baber/WOPTO huggingface dataset:
Patent FI-78982-C (FI)
Inventor: HILLERSTROEM BJOERN INGVAR
IPC: F28D7/08
Filed: 1985-05-23
Granted: 1989-10-10
Abstract: A tube (10) for a heat exchanger is provided in one outer side face with impressions (11) which form raised portions on the inner side of the tube (10) and have a length exceeding one fourth of the circumference of the tube, and which make an angle  alpha 1 of at least 10 DEG , preferably 30-40 DEG , with the longitudinal axis (1a) of the tube. In its opposite outer side face, the tube (10) has similar impressions (12) making a larger angle  alpha 2 with the longitudinal axis of the tube, preferably  alpha 1 + 90 DEG . The tube (10) preferably has oval cross-section with the impressions (11, 12) provided in the broad sides thereof. Such an oval tube (10) is readily manufactured by a pressing operation between press plates whose pressing surfaces are provided with ridges for making said impressions (11, 12), the spacing of the ridges, their inclination relative to the longitudinal axis (1a) of the tube (10) to be pressed, their location on one of the press plates with respect to the location on the other press plate, and their height over the press plate surface are determined on the basis of the properties pressure and velocity of the medium to be conducted through the tube (10).
Patent FI-85442-C (FI)
Inventor: JACOBSEN TROND
IPC: A61K49/00
Filed: 1985-11-14
Granted: 1992-04-27
Abstract: PCT No. PCT/NO85/00017 Sec. 371 Date Oct. 31, 1985 Sec. 102(e) Date Oct. 31, 1985 PCT Filed Mar. 28, 1985 PCT Pub. No. WO85/04330 PCT Pub. Date Oct. 10, 1985.Ferromagnetic particles, conveniently embedded in or coated by a biotolerable polymer and held in dispersion in a physiologically acceptable dispersion medium, may be used as contrast agents in nmr imaging for the production of images suitable for use in diagnosis. Unlike paramagnetic nmr contrast agents, ferromagnetic nmr contrast agents give particularly good contrast in the T2 dependent images.
Patent FI-94478-C (FI)
Inventor: JANDACEK RONALD JAMES
IPC: A23D9/00
Filed: 1988-04-08
Granted: 1995-09-25
Abstract: Plastic shortening and other food compositions which comprise an edible oil and a fatty acid ester of sucrose wherein the fatty acid groups consist essentially of short chain fatty acid radicals containing from 2 to 10 carbon atoms and long chain fatty acid radicals containing from 20 to 24 carbon atoms in a molar ratio of short chain:long chain radicals of 5:3 to 3:5, the said esters having a degree of esterification of about 7 to 8. The edible oil can be a triglyceride oil or a nondigestible oil.
Patent FI-87945-C (FI)
Inventor: MCSHERRY THOMAS WILLIAM
IPC: F16B13/12
Filed: 1988-05-04
Granted: 1993-03-10
Abstract: A multi-function integrally molded plastic fastener (10) for insertion within a hole in a wall for fastening objects to any of solid, thick or thin hollow walls. The fastener (10) comprises a base element (1) and an anchoring element with the base element (1) being positioned within the hole and depending whether the wall is solid, thick or thin hollow wall, the anchoring element is positioned totally within, partially within and totally behind the wall respectively. The anchoring element is comprised of outstretched anchoring arms (4) which are collapsible for insertion within the hole and which arms have interfitting sections of a sinusoidal wave configuration (10a, 11a, 10b, 11b) to minimize the cross section of the anchoring element and the width required for the hole. In preferred embodiment a stiffening rib (15) is interposed between wave crests (10a, 10b) and wave troughs (11a, 11b). The ends of the arms (9), spaced from the base element (1), engage an external fastening member (16) thereby providing a solid anchorage in any of a solid, thick or thin hollow wall. <IMAGE>
Patent FI-88706-C (FI)
Inventor: COMMANDEUR RAYMOND
IPC: C07C2/86
Filed: 1988-07-15
Granted: 1993-06-28
Abstract: Polyarylalkane oligomer compositions consisting essentially of a mixture of isomers of xylyl-xylene and of higher homologues and a mixture of isomers of bis(dimethylphenyl)xylylene and of higher homologues; the method of making such compositions by first reacting toluene, xylene, or a mixture of toluene and xylene with chlorine in the presence of a radical generator, removing the unreacted toluene, and then subjecting the reaction product to the action of an inorganic halide or inorganic acid in the presence of xylene, and microcapsules containing color-forming material wherein the compositions are used as solvents for the color-forming material.
Patent FI-82105-C (FI)
Inventor: MYREN HARRY INGEMAR
IPC: D21G9/00
Filed: 1988-09-29
Granted: 1991-01-10
Abstract: In a tissue paper machine, the dust that is released when the web is creped off the Yankee dryer (3) constitutes a major work environment problem. To provide an improved extraction of the dust and thereby improve the work environment for the operating personnel concerned, a dust extractor (25 sec ) having an internal space (39 sec ) and a web stabilizing, imperforate plane (37 sec ) is mounted immediately adjacent to an intended path of travel for the creped web (1), so that the web during its transportation will place itself in a fixed position close to the imperforate plane (37), and, at least an essential part of an entrained boundary layer of dust containing air is eliminated solely through suction to the internal space (39 sec ). The suction is carried out at the rear and/or front edge of the extractor (25), and suitably both on the overside and the underside of the web (1). Dust that does not become entrained in the boundary layers will be sucked away by at least one dust suction box (55) having a sloping suction box cover (57), and mounted under the web (1) and spaced therefrom at doctor beam (11). Preferably, an air stream, which is of sufficient force to carry the dust and caused by the suction, is made rise towards the web (1) between the dust suction box (55) and a dust extractor (27) mounted downstream of the latter.
Patent FI-96406-C (FI)
Inventor: HELMNER ANDERS
IPC: B65G35/04
Filed: 1988-11-14
Granted: 1996-06-25
Abstract: A device for loading a cargo hold (3) in a fuselage (1) of an aircraft with packages is proposed which permits a carpet-like transport surface (18) to be used for transporting the cargo into the depth of the cargo hold (3) and out of it again by means of a motor drive. A sliding plate (143) is supported suspended at a distance over the floor-side support structure (145) of the cargo hold (3) laterally by means of springs (148) in such a way that the gap from the floor- side support structure (145) is maintained even when there is a maximum nominal load on the floor (14) of the cargo hold (3). In this way, it is ensured that frictional forces occur when there is movement of the transport surface (18) merely between its underside and the low-friction surface of the sliding plate (143), whilst longitudinal sections of the transport element (18) guided back on the underside can be moved completely free of force in the gap. Overloading of the sliding plate (143) or of its support by means of centrifugal forces which may occur during flight can be ruled out in that, with the closing of the gap, the sliding plate (143) comes to rest against supporting bearings of the floor-side support structure (145). A restraining structure for the lateral upper edges of the transport surface (18) constructed with a trough-shaped cross-section prevents the formation of folds. <IMAGE>
Patent FI-96482-C (FI)
Inventor: JAEGER HALVOR
IPC: G01N33/52
Filed: 1989-04-28
Granted: 1996-07-10
Abstract: The device described has an adhesive nicotine reservoir with uniform or non-uniform distribution of the nicotine. The reservoir is manufactured using a hot-melt adhesive with a processing temperature of 40 to 80 degrees Celsius, preferably 40 to 60 degrees Celsius, and ideally between 40 and 55 degrees Celsius. Also described is a process for manufacturing the device with continuous or intermittent application of nicotine-containing molten hot-melt adhesive at an adhesive temperature between 40 and 80, preferably 40 and 60, and ideally 40 and 55 degrees Celsius, to a support and, if necessary, application of a layer of protective material.
Patent FI-95675-C (FI)
Inventor: AHLBORN GUENTER
IPC: B61F5/38
Filed: 1989-11-29
Granted: 1996-03-11
Abstract: The invention relates to the connection of two running gears with multiple axles to a group of running gears for railway vehicles with low-lying loading bridge (10), the running gears having at least two wheel sets (4) of small wheel base and a running gear frame, comprising side cheeks (1) and transverse beams (2) between two axles in each case, the wheel sets (4), being fixed in the running gear frame by means of axle bearings (3) and each running gear being connected to the loading bridge without king pins, merely by means of in each case a laminated bearing spring (6), lying longitudinally at the side in front of each side cheek (1), and a link suspension. The object of the invention was to combine running gears of the type mentioned at the beginning into groups of running gears and to arrange them underneath the vehicle frame or the loading bridge (10) in such a way that the exact turning angle of each running gear and of each group of running gears when travelling around a bend is ensured without enforcement and that an exact axle load balancing of the running gears of each group of running gears is ensured. This object is achieved by the running gears of each group of running gears being connected to one another by a connecting beam arranged in the longitudinal centre of the running gears and mounted on them in a jointed manner, the connecting beam (13) being arranged centrally with play between guide brackets (14) of the loading bridge (10). In this arrangement, the facing ends of each laminated bearing spring (6) of the running gears of each group of running gears are connected to each other via their links by a compensating lever, which is mounted on a bracket of the weighing bridge. <IMAGE>
Patent FI-99106-C (FI)
Inventor: KRIEG WALTER
IPC: B65G60/00
Filed: 1991-06-17
Granted: 1997-10-10
Abstract: The stacking and destacking of package-like articles is provided by a horizontally displaceable receiving table (1). The receiving table (1) has a driveable transport means (2) for the articles. It also has receiving elements (3) in roller form at its ends situated in the direction of travel. The receiving table is moved by means of a first drive directly up to a vertical end face of an article and there slowed down. At the same time, the receiving element (3) is driven by a second drive, so that the articles are lifted onto the receiving table due to the engagement of the receiving element (3). The receiving table and the transporting means are then driven at the same speed in opposite directions until having passed substantially underneath the articles. This results in a non-damaging article stacking or destacking defined in time and place. 
<IMAGE>
Patent FI-95370-C (FI)
Inventor: CARR ALBERT A
IPC: A61K31/451
Filed: 1992-11-25
Granted: 1996-01-25
Abstract: The present invention is directed to a new 5HT2 antagonist, (+)- alpha -(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl)ethyl]-4-piperidinemethanol, and its use in the treatment of a number of disease states.
Patent FI-98293-C (FI)
Inventor: HYYRYLAEINEN ISMO
IPC: B65G1/04
Filed: 1995-07-11
Granted: 1997-05-26
Abstract: The present invention relates to a method and apparatus for bringing paper rolls to the pickup point (8) of the crane of a crane-assisted storage and for transferring a roll coming from said storage away from said pickup point (8). According to the invention, an upright-oriented roll is centered at a point different from the pickup point (8) and the thus centered roll is then moved precisely to the pickup point (8). To the pickup point (8) is adapted a two-part conveyor comprising a centering conveyor (5) and a delivering conveyor (9), said two-part conveyor being rotatable about its center axis so that the centering part (5) and the delivering part of the conveyor can alternatingly be brought to align with the pickup point (8), whereby said conveyor parts serve alternatingly at the pickup and delivery points, respectively. <IMAGE>
Patent NO-154180-C (NO)
Inventor: KAMATH HUNDI PANDURANGA
IPC: H05B3/14
Filed: 1983-05-20
Abstract: Elongate electrical heaters which comprise at least two elongate conductors (3,4) and at least one elongate resistive heating strip (1) which contacts the conductors (3,4) alternately as it progresses down the length of the heater, and which is preferably composed of a conductive polymer, particularly a PTC conductive polymer. The conductors (3,4) can be separated from each other by an insulating strip (6), with the heating strip (1) being wrapped around the conductors (3,4) and the insulating strip (6). Alternatively the conductors (3,4) can be wrapped around a core comprising the heating strip (1) and an insulating strip (6). The junctions between the conductors (3,4) and the heating strip (1) are preferably coated with a low resistivity conductive polymer composition (9)..
Patent NO-162682-C (NO)
Inventor: SMITH JOHN L
IPC: B01L99/00
Filed: 1983-11-14
Abstract: An integral reagent dispenser comprises a reagent dispenser component provided with a reagent dispenser well (75) having an opening adapted to present a liquid reagent (R1) for withdrawal therethrough and means to position a lens (100) of liquid, immiscible with said reagent, between the reagent and the opening of said well. For example, the dispenser can have suitable dimensions and an inner surface (77) which combine with the wetting characteristics of the reagent to form a concave reagent meniscus (97) suitable to reliably position a lens of immiscible liquid thereon. The sens so formed is centrally located by the concave shape of the meniscus. Preferably, the reagent dispenser further includes an integrally associated source of reagent (30).
Patent NO-161037-C (NO)
Inventor: GAEHRS HANS JASPER
IPC: B01D11/02
Filed: 1984-08-31
Abstract: Mixtures of substances containing organic components are segregated by extraction with a gaseous solvent in high pressure extraction. One additive component is admixed to the charged solvent, whereby the solvent capacity of the solvent is strongly reduced and consequently a precipitation is achieved for at least a portion of the components to be captured as an extract.
Patent NO-178033-C (NO)
Inventor: VISCA MARIO
IPC: C08L71/00
Filed: 1988-10-27
Abstract: Perfluoropolyether microemulsions of the oil-in-water or water-in-oil type, consisting of perfluoropolyethers having an average molecular weight of from 1,500 to 10,000, the end groups of which are at least partially of the functionalized type, optionally containing peroxide bridges in the chain and consisting of mixtures of products having different molecular weights, of a perfluorinated surfactant and/or a co-surfactant of the alkanol type having 1 to 12 carbon atoms and of an aqueous liquid optionally comprising an electrolyte.
Patent NO-176626-C (NO)
Inventor: WRIGHT PETER
IPC: E21B47/00
Filed: 1990-04-25
Abstract: Method for determining at least one characteristic of a casing cemented in a borehole, such as cement bond and casing thickness, from a reflected acoustic signal S(t) obtained by directing an acoustic pulse at a substantially normal incidence towards a radial sector of the wall of the casing, said pulse stimulating thickness resonance within the walls of the casing. The method according to the invention comprises the steps of : defining a first time window corresponding to a first portion of signal S(t) including the initial reflection from the casing and subsequent acoustic returns due to resonance, defining a second time window corresponding to a second portion of signal S(t) only including the initial reflection from the casing, and determining said casing characteristic from information related to resonance contained in said first time window while normalizing said information by information contained within said second time window.
Patent CA-2000500-C (CA)
Inventor: RAU GUENTER
IPC: A61M1/10
Filed: 1989-10-11
Granted: 1999-11-16
Abstract: A method of producing flexible closing members, especially artificial heart valves, and a flexible closing member, especially an artificial heart valve, which can be produced according to such a method are described. According to the method of producing the housing of the closing member is radially expanded, the closing element of the closing member is formed as substantially plane two-dimensional element, and the plane two-dimensional element is connected to the housing in the expanded condition of the same. This method is preferably realized as dip method according to which the closing element is shaped and formed to the housing in a single working step. The described flexible closing member is an artificial three-sail heart valve which is characterized by a special shape of the three closing elements.
Patent CA-2002619-C (CA)
Inventor: DEPAULT MARCEL
IPC: A01C3/02
Filed: 1989-11-09
Granted: 1995-09-19
Abstract: An agitator and pump assembly adapted to be trailed behind a vehicle and to be moved into a manure pond,  wherein the apparatus includes a pump housing at the end of an elongated frame supported on a wheeled sub-frame.   The wheeled sub-frame is pivotally connec-ted near one end to a midpoint of the elongated frame. The pump housing includes a rotating bladed impeller having an axis of rotation which is at an acute angle to the elongated frame,  and a screw pump extends above the  housing  for  thrusting  the  material  downwardly through the housing upon rotation thereof.
Patent CA-2005143-C (CA)
Title: Stabilized hydrophobic protein formulations of g-csf
Inventor: BOONE THOMAS C
IPC: A61K38/19
Filed: 1989-12-11
Granted: 1995-07-11
Abstract: A stable pharmaceutically acceptable formulation containing a pharmaceutically acceptable amount of a protein is disclosed.  Also disclosed are associated means and methods for preparing such formulations.
Patent CA-2008038-C (CA)
Title: Steam generator cooker
Inventor: SUTPHEN CECIL
IPC: A47J37/07
Filed: 1990-01-18
Granted: 1994-07-26
Abstract: Abstract A cooking apparatus capable of barbecuing and steaming food which includes a steam generating chamber and a heat source to both generate steam and brown the cooked food.  In a preferred manner, the steam generating chamber is con-nected to a water supply source and a lid on the chamber is of the floating type.  The cooking apparatus lends itself to the usual heat sources and can be accommodated in a modular cooking unit.
Patent CA-2015629-C (CA)
Inventor: KOBAYASHI SEIZO
IPC: B32B7/03
Filed: 1990-04-27
Granted: 1996-07-09
Abstract: An anisotropy-free laminate having much higher strength and stiffness as compared with conventional articles is here disclosed which can be prepared by laminating an orientated ultra-high-molecular-weight polyethylene onto an adhesive layer obtained by modifying an olefin polymer with an unsaturated carboxylic acid and/or its derivative at a temperature lower than the melting point of the orientated ultra-high-molecular-weight polyethylene.  The anisotropy-free material having high strength and high stiffness of the present invention can be substituted for various materials such as metals, lumber and FRP, and is also lightweight and excellent in water resistance.
Patent CA-2015826-C (CA)
Title: Socket assembly
Inventor: GAILEY EDWARD D
IPC: F16L37/23
Filed: 1990-05-01
Granted: 1994-07-12
Abstract: Abstract A retainer ring holds parts of a socket assembly against relative movement.  The retainer ring is disposed in an outwardly facing groove in a first socket part and an inwardly facing groove in a second socket part.  A resilient seal ring is compressed between surfaces on the socket parts to press side surfaces of the grooves against surface areas on opposite sides of the retainer ring.  When the socket parts are to be assembled, the retainer ring is telescopically positioned on the end of the first socket part.  The second socket part is pressed against the retainer ring to move the retainer ring toward the outwardly facing groove along a flaring surface which expands the retainer ring.  The retainer ring is pushed into an outwardly facing groove in the first socket part by the second socket part.  When the retainer ring is in the groove in the first socket part, the retainer ring cooperates with the grooves in the two socket parts to hold them in their telescopic relationship.  As the retainer ring is pushed toward the groove in the first socket part, the seal ring is compressed between the two socket parts to apply preload forces against the retainer ring when the socket parts are interconnected.
Patent CA-2020588-C (CA)
Inventor: YAGI KIYOSHI
IPC: H01T13/46
Filed: 1990-07-06
Granted: 1995-10-03
Abstract: A high tension cable device with a series gap wherein an extraordinary discharge such as a creeping discharge which may occur along an outer face of a glass tube of a discharge tube is prevented effectively and a process of producing the same are disclosed.  The high tension cable device comprises an electrically insulating tubular casing and a connecting terminal for the connection to a terminal of an ignition plug of an engine.  The connecting terminal is fixedly fitted in the inside of an end portion of the casing, and a high tension cable is fitted in the other end portion of the casing.  An additional function part such as a discharge tube for the formation of a series gap is mounted in the inside of the casing and coupled at an end thereof to the connecting terminal and at the other end thereof to the high tension cable, and an electrically insulating resin material is filled in a spacing in the inside of the casing.
Patent CA-2023081-C (CA)
Title: Plastic golf tee
Inventor: GAMBLE ROBERT M
IPC: A63B57/10
Filed: 1990-08-10
Granted: 1995-03-14
Abstract: A golf tee formed from a high-impact plastic has a sword-shaped shaft, an enlarged integral triangular head with a slightly concaved ball receiving area, side aprons connecting to form a front apex and a flat rear side.  The shaft has a sharpened front edge, and a gradually tapering large flat side surface, to carry printing.
Patent CA-2024919-C (CA)
Title: Process for the preparation of 23-(c1-c6 alkyloxime)-ll-f28249 compounds
Inventor: MAULDING DONALD ROY
IPC: C07H19/01
Filed: 1990-09-07
Granted: 2001-12-11
Abstract: There is provided a process for the prepara-tion of 23-(C1-C6alkyloxime)-LL-F28249 compounds via the oxidation of crystalline 5-O-p-nitrobenzoyl-LL-F28249 compounds.
Patent CA-2026252-C (CA)
Title: Optical module and process of producing the same
Inventor: GO HISAO
IPC: G02B6/42
Filed: 1990-09-26
Granted: 1997-03-11
Abstract: An optical sub-module comprises at least one optical connector; at least one optical operation element fixed to the optical connector; electronic circuit parts constituting an electronic circuit portion connected to the optical operation element; a substrate for supporting said electronic circuit parts; lead pins composed of inner leads and outer leads, inner leads being connected to electronic circuit portion; and a molding resin member holding the optical connector, the optical operation element, the electronic circuit parts, the substrate, and the lead pins in a body except for the outer leads of the lead pins and an end of the optical connector.  An optical module comprises the sub-module and a molded receptacle having a first fitting portion into which the at least one optical connector is inserted so that the first fitting portion is fitted to the molding resin member, and a second fitting portion to which an optical plug holding the end of the optical fiber to be inserted in the optical connector, is fitted, the second fitting portion being communicated with the first fitting portion.  The optical sub-module is formed through transfer molding.