baber/WOPTO huggingface dataset:
Patent GB-9929106-D0 (GB)
Title: Surface coatings
IPC: D06M15/263
Filed: 1998-06-11
Abstract: A method of coating a surface with a polymer layer, which method comprises exposing said surface to a plasma comprising a monomeric unsaturated organic compound which comprises a chain of carbon atoms, which are optionally substituted by halogen; provided that where the compound is a perhalogenated alkene, it has a chain of at least 5 carbon atoms; so as to form an oil or water repellent coating on said substrate. Suitable compounds for use in the methods are compounds of formula (I) where R1, R2 and R3 are independently selected from hydrogen, alkyl, haloalkyl or aryl optionally substituted by halo; provided that at least one of R1, R2 or R3 is hydrogen, and R4 is a group X-R5 where R5 is an alkyl or haloalkyl group and X is a bond; a group of formula -C(O)O(CH2)nY- where n is an integer of from 1 to 10 and Y is a bond or a sulphonamide group; or a group -(O)pR6(O)q(CH2)t- where R6 is aryl optionally substituted by halo, p is 0 or 1, q is 0 or 1 and t is 0 or an integer of from 1 to 10, provided that where q is 1, t is other than 0. The method is particularly useful in the production of oil- and/or water repellent fabrics.
Patent HU-9402347-D0 (HU)
Title: Amadori reaction compounds and products, process for their manufacture, and their use
Inventor: INGLOT ANNA
IPC: A61K8/00
Filed: 1993-02-11
Abstract: PCT No. PCT/EP93/00327 Sec. 371 Date Oct. 24, 1994 Sec. 102(e) Date Oct. 24, 1994 PCT Filed Feb. 11, 1993 PCT Pub. No. WO93/16087 PCT Pub. Date Aug. 19, 1993Novel Amadori reaction compounds have the formula R1-NH-R2, wherein R1 comprises the D-form of a 1-amino-1-deoxy-2-ketose radical derived from a sugar radical selected from the group of glucose, xylose, galactose, rhamnose, fructose, mannose, 6-deoxyglucose, glucosamine and galactosamine, and R2 comprises the L-form of an aminoacid or peptide radical selected from the group of serine, glycine, proline, histidine, arginine, alanine, aspartic acid, glutamic acid, phenylalanine, treonine, cysteine, cystine, glutamine, asparagine, methionine, tyrosine, hydroxyproline, tryptophane, valine isoleucine, lysine and leucine. Compounds and combinations of compounds having the general formula R1'-NH-R2', wherein R1' comprises a 1-amino-1-deoxy-2-ketose radical derived from the group of simple sugars, oligo- and polysaccharides, and R2' comprises an aminoacid or a peptide radical, are used to produce pharmaceutical preparations which in contact with human leukocytes produce interferon and other cytokines.
Patent HU-9601506-D0 (HU)
Title: Crystalline, polymorphic form of (s,s,s)-n-(1-[2-carboxy-3-(n2-mesyllysylamino)propyl]-1-cyclopentylcarbonyl)tyrosine
Inventor: DUNN PETER JAMES
IPC: A61K38/05
Filed: 1994-11-09
Abstract: The present invention relates to a crystalline, alpha-polymorphic form of a compound of formula (I) and to processes for the preparation of, to intermediates used in the preparation of, to compositions containing and to uses of, the alpha-polymorphic form.
Patent IT-8420757-D0 (IT)
Inventor: YOUNG DONALD C
IPC: A01N59/02
Filed: 1984-05-02
Abstract: The fumigation of soils, enclosed spaces, agricultural products and other commodities, etc., using compositions which decompose to form carbon disulfide and certain other biocidal materials. Such fumigation can be used to control bacteria, fungi, insects, nematodes, rodents, and weeds. Fumigant compositions are described herein as "thiocarbonates" including, without limitation, salts of trithiocarbonic acid and tetrathiocarbonic acid, compositions having empirical formulae intermediate to these acid salts (such as MCS3.7, wherein M is a divalent metal ion), and compositions containing substances in addition to thiocarbonates [such as a stabilized ammonium tetrathiocarbonate which contains ammonium sulfide, i.e., (NH4)2CS4.(NH4)2S]. The compositions are generally water soluble and can be prepared, stored, and used in aqueous solutions. Thiocarbonate solutions of the invention are stable during prolonged periods of storage in a closed container, exhibit a low vapor pressure, and are not flammable. For soil fumigation, thiocarbonates can be mixed with fertilizers to provide a multi-functional application.
Patent IT-7826090-D0 (IT)
IPC: C07C67/00
Filed: 1978-07-25
Abstract: The catalytic hydrogenation of o-nitro-chlorobenzene in aqueous alkali metal hydroxide solution with addition of an aromatic non-watermiscible solvent at an elevated temperature and under pressure using a noble metal catalyst and a polycyclic quinone as a co-catalyst leads to high and well-reproducible yields of 2,2'-dichloro-hydrazobenzene when the quinone is a derivative of anthraquinone, especially a hydroxy-anthraquinone. The product is obtained in so high a quality that it can be transformed without isolation or purification into 3,3'-dichlorobenzidine.
Patent IT-8940125-D0 (IT)
Inventor: TINCATI FRANCO
IPC: B65G47/84
Filed: 1989-08-02
Abstract: The art field is that of conveying systems for containers (13), more especially containers (13) of circular or near-circular section; in a star wheel (8, 10, 19) typical of the type used to guide and convey bottles (13), use is made of a radially adjustable push rod (8) to distance the container from the centre of the wheel according to its diameter, in conjunction with an essentially circular guide (11), also adjustable, providing external restraint.
Patent SE-0003678-D0 (SE)
Inventor: PERSSON ROLF
IPC: F41H3/00
Filed: 2000-10-12
Abstract: A liquid is sprayed continuously at high speed using a high pressure pump (1), so that initially a jet of liquid (2) is formed, which then encounters air resistance and is converted into a mist (3).
Patent SE-0102705-D0 (SE)
Inventor: AVETIAN ARMEN
IPC: B01F3/04
Filed: 2001-08-13
Abstract: Sectionally built aerator for concentrating machines and for waste water treatment, whereby the aerator incorporates a number of sections of through-shaped elements (2) arranged at a distance above each other, and which are arranged to communicate via a number of tubular members (5, 6) acting as injectors, with slots provided between trough-shaped elements and injectors, and where a conduit (13) is connected to the lower trough-shaped element for supply of pressurized air from below, whereby the entire aerator (1) is submersed in a mass of liquid, which shall be subjected to ventilation.
Patent SE-0202551-D0 (SE)
Inventor: BUSSON PHILIPPE
IPC: B01J20/281
Filed: 2002-08-27
Abstract: The present invention is a method of producing a chromatographic separation matrix, wherein porous polymeric particles comprised of two layers with different properties are prepared in a two-phase system by (a) providing porous polymeric particles with reactive groups on their surfaces; (b) washing said particles with a first solvent and draining the particles to enclose a first phase; (c) wetting the outer layer of the particles by adding a second solvent, which is essentially insoluble in the first solvent; (d) reacting the reactive groups in the outer layer by adding a reagent, which is essentially non-reactive in the first solvent; and (e) coupling of chromatographic binding groups to the reactive groups in the inner layer. The invention also encompasses a porous polymer particle suitable for use as a chromatographic separation matrix and a process of separation, wherein a matrix according to the invention is used.
Patent SE-0303197-D0 (SE)
Inventor: PERNEBORN ROBERT
IPC: A61F/
Filed: 2003-11-28
Abstract: The present invention relates to a method of strengthen a boundary region between a first portion (5) and a second portion (2) of a fibrous body (6) for absorbent articles. According to the invention said boundary region is provided with a pattern of compressed spots (18), the amount of compression being gradually increased in a direction leading away from an edge of said first portion (5) of said fibrous body (6). The invention also relates to an apparatus for performing said method and an absorbent body having a strengthened boundry region.
Patent SE-0400977-D0 (SE)
Inventor: AASTROEM KARL
IPC: G05D1/02
Filed: 2004-04-14
Abstract: The method involves obtaining images from at least two cameras (102) located on a multi camera platform (101) such as an autonomous guided vehicle. Images are analyzed by finding correspondence between features detected in surrounding area and previously detected features. Solutions are found for structure and motion to obtain position of camera platform on predetermined map of surrounding area. Independent claims are included for the following: (1) a system for guiding a multi camera platform, (2) a device for guiding a multi camera platform.
Patent SE-0400986-D0 (SE)
IPC: E21C25/58
Filed: 2004-04-16
Abstract: A boring rig ( 14 ) for underground boring for excavating purposes and including a substructure ( 21, 22 ), a propulsion device, a stabilizing device ( 31, 32, 35, 36, 37, 38, 39, 42 ), and a boring unit ( 20 ) having a cutter head ( 29 ) and a rotation and forcing device ( 26 ), in which the rig has a first direction of general travel and two sideways directions, and in which the boring unit ( 20 ) is pivotally attached to the substructure for pivotal movement of the boring unit into an operating direction. The stabilizing device includes horizontal ( 31, 32 ) and vertical ( 35, 36, 37, 38, 39 ) stabilizing elements that are attached to the substructure ( 21, 22 ) in order, in active positions, to be pressed against an adjacent rock face so as to transmit forces from the boring unit ( 20 ), that are occurring during boring, to the rock face.
Patent SE-0402928-D0 (SE)
Inventor: ERICSSON HANS
IPC: B23D65/00
Filed: 2004-12-02
Abstract: A saw blade (4) for a machine operating with adjacent saw teeth traveling in two opposite and parallel directions comprises a blade substrate, teeth (16), and tooth necks (30) formed at the periphery of the substrate for holding the teeth (16) in place. Each tooth neck (30) has a protection surface (34), which is located in a plane that is parallel to the plane of the blade substrate (8), for protecting the tooth (16) against impact with any part of said adjacent saw blade. Each tooth (16) is located on the respective neck (30) in such a way that the tooth (16) is displaced from the protection surface (34) and from the adjacent saw blade in a direction normal to the plane of the protection surface (34).
Patent SE-8204758-D0 (SE)
Inventor: VIELMO P
IPC: F03B13/18
Filed: 1982-08-18
Abstract: A system for recovering wave energy and its conversion into mechanical and electrical energy, comprising a pickup member kept in a submerged position and one or more resilient lines (extensible flexible hoses) connected mechanically at one end to the pickup member and at the other end to an anchor fixed to the sea or lake bed. The interior of the resilient lines are in communication at one end with a gas-filled accumulator vessel and are blind at the other end, and are also filled with an incompressible fluid. One or more turbines and displacement engines convert the pressure and kinetic energy of the incompressible fluid into mechanical energy. The turbines are coupled to an electric generator for generating electrical energy utilizing the mechanical energy.
Patent SE-8205745-D0 (SE)
Inventor: GRANATEK B J
IPC: F01D25/00
Filed: 1982-10-08
Abstract: An improved method of cleaning carbonaceous matter from enclosed cavities in gas turbine engines is comprised of providing inlet and exit gas ports to the cavity, carefully heating the structure having the cavity to above 470 DEG  C. and providing air at controlled temperature, flow, and pressure. The temperature, pressure and flow is controlled during the process to induce flow through cavities which are fully blocked initially, and to avoid over pressurization of cavities which are not adapted to sustain substantial pressure.
Patent SE-8207071-D0 (SE)
Inventor: FORD JR G W
IPC: B05B7/00
Filed: 1982-12-10
Abstract: A foam dispensing device includes an outer container 12 for holding foamable liquid, and a foam producing unit 16 mounted in the discharge port of the outer container. The foam producing unit includes an inner container 18 of substantial smaller cross section than the outer container 12, and a closure cap having a pressurized air inlet 28 and foam outlet 30. A one-way valve 66 is provided between the inner and outer containers which opens to replenish the foamable liquid supply in the inner container but remains closed during the foam forming process. <IMAGE>
Patent SE-8301787-D0 (SE)
IPC: B60W30/18
Filed: 1983-03-30
Abstract: Vacuum-regulated system for automatic disengagement of a manual clutch in a vehicle for eliminating mechanical rattle from the vehicle gearbox during idling. A servo unit in the system is joined to the clutch releasing arm and is controlled by the gearbox shift lever for moving the release arm to disengaged position when the lever is in neutral position. The control cable of the clutch pedal is connected to the servo unit via springs, against the force of which the pedal can move in the disengaging direction when the servo unit is holding the clutch in disengaged position.
Patent SE-8302878-D0 (SE)
Inventor: SKRZYMOWSKI M
IPC: B63B27/14
Filed: 1983-05-20
Abstract: The folding ramp comprises two segments (1 and 2) and a foot (4). In the region of the connection between the segments, the ramp is suspended by a variable-length traction means (8). It is further equipped with a lever mechanism having a hydraulic cylinder. The second segment (2) of the ramp is provided on its side walls with rollers (9) arranged in the plane of the traction means (8). The foot (4) is fastened to the second segment (2) by a double-hinged connection element (10) having stops (14). The foot (4) is connected via a tie rod (17) and a winding mechanism with a weight (19). <IMAGE>
Patent SE-8304378-D0 (SE)
Inventor: KITAGAWA Y
IPC: F28D1/02
Filed: 1983-08-11
Abstract: An electric space heater includes a housing having inlet and outlet openings and enclosing a heat exchange structure having a main tube and a secondary tube communicated by conduit pipes to define a closed space, exhausted of air, in which a working fluid performs a cycle of vaporization and condensation. The main and secondary tubes each have a uniform diameter and are horizontally disposed in parallel relation with the conduit pipes extending upwardly from the main tube to the secondary tube. Extending the entire length of the main tube is a protective pipe enclosing an electric resistance heating element. The working fluid fills the main tube to a level completely immersing the protective tube, the remainder of the closed space being empty. The main and secondary tubes are provided with spaced radiation fins, with the fins on the secondary tube being at a wider spacing than those of the main tube. In operation the working fluid is vaporized by the heating element and expands into the secondary tube where it condenses to give up its latent heat of vaporization to the air passing through the housing. The condensed fluid flows by gravity through the conduit pipes back to the main tube thus producing a continuous cycle of vaporization and condensation in the closed space. The heating element is controlled by an automatically resettable control thermostat provided on the secondary tube. A manually resettable safety thermostat operable at a higher temperature than the control thermostat is provided on the main tube for disconnecting the heating element to prevent damage to the space heater from excessive heating.
Patent SE-8400289-D0 (SE)
Inventor: NILSSON G
IPC: A61B5/026
Filed: 1984-01-20
Abstract: In a method and an apparatus for measuring the superficial blood flow in tissue, a section of the tissue is irradiated with monochromatic light from a laser source. Light scattered by moving blood cells and adjacent stationary structure within a part of the irradiated section is collected and passed to a photo-detector arrangement, which produces an output signal containing fluctuating signal components, a Doppler signal, deriving from interference between light components having differing frequencies due to having been scattered by moving blood cells and thereby subject to frequency shifts. The Doppler signal contains information concerning the number of blood cells present and the velocity at which they move. By means of a signal processor, there is derived from the Doppler signal a signal which is linearly related to the blood flow expressed as the product of the number of blood cells and their average velocity of movement, and a signal which is linearly related to the number of blood cells present.
Patent SE-8400867-D0 (SE)
Inventor: OLOFSSON INGVAR
IPC: F16B4/00
Filed: 1984-02-17
Abstract: An apparatus for fastening a sleeve (1) onto a shaft (2) comprises a wedge box (3), which by means of a fastener (4) can be pressed into the shaft in a space (5) between the sleeve (1) and the shaft (2).  The wedge box (3) has a section (6) fitted with a thread to engage with a corresponding thread on a nut (9), which is designed so that when it is turned it enables the withdrawal of the wedge box from the above mentioned space while the nut supports the wedge.<IMAGE>
Patent SE-8402124-D0 (SE)
Inventor: FLEMMING JR R J
IPC: B64C3/14
Filed: 1984-04-16
Abstract: An airfoil shaped cross section 36 for the rotor blade 14 is disclosed. Various construction details which improve the aerodynamic and drag performance of the airfoil section are developed. The upper surface 38 and the lower surface 42 are contoured by a thickness distribution and a camber distribution such that the bend of the surfaces is constant or changes at a constant rate over certain regions of the airfoil to avoid the formation of strong, normal shock waves at local Mach numbers less than 1.2 during normal, level flight conditions at standard temperature and pressure.
Patent SE-8404646-D0 (SE)
Inventor: NILSSON R
IPC: F16J15/32
Filed: 1984-09-17
Abstract: An arrangement for the manoeuvring/positioning and securing of a piston (3) against a corresponding cylinder pipe (5), for example with hydraulic cylinders, whereby both the positioning element (1) and the tightening element (2), situated in their separate grooves (4, 10) on the piston (3), give radially directed power to effect a definite contact between the elements (1, 2) and the cylinder pipe (5) and thereby retain good positioning and securing of the piston (3) as well as having a protective role within the pressure area against possible pollutants, metal particles, sand etc., by hindering damage to the securing element (1), the protective plates (9), the tightening ring (8) and the cylinder pipe (5)<IMAGE>
Patent SE-8405466-D0 (SE)
Inventor: WESTLUND ERIK AXEL
IPC: A01B9/00
Filed: 1984-11-01
Abstract: As the machine travels along the ground, a front rotor (5) digs out segment-shaped pieces of soil (16) which are then projected towards a rear rotor (4). The rear rotor completes the turning operation, and deposits the turned segments at the rear of the machine. The transmission of driving power to the rotors takes place independently, and normally is hydraulic.
Patent SE-8405705-D0 (SE)
IPC: B05B12/26
Filed: 1984-11-14
Abstract: After the film (4) has been applied to a selected part (2) of the surface area, surface treatment proceeds of at least that selected part. Prior to application of the film, a track (3) is formed along the selected part (2) to be treated. The film is removed after treatment.
Patent SE-8502129-D0 (SE)
Inventor: QUAST J-R
IPC: F16F13/10
Filed: 1985-05-02
Abstract: Hydraulic-vibrationally damping rubber mount for motor vehicles with two rigid end surfaces opposite one another in the axial direction and at least two chambers containing damping fluid arranged one after the other, whereby the chambers are connected with one another by means of a choke point. The partition delimiting the two chambers is designed rigidly in the outer region, and held in an axially-movable manner in the inner region. There is a fixed body included in the center. The elastic wall, by means of its flexibility, prevents any cavitation in the rubber mount. At the same time, the fixed body can be used as a tuned vibration-absorption mass for the frequency-dependent reduction of the dynamic spring rigidity. In addition, a bypass can be formed in the inner region, whereby by means of webs, a pre-stressed disc is pressed against a seal surface, so that for large amplitudes of generating a vacuum in the damping fluid causing cavitation, the pre-stressing is overcome, and releases a bypass, so that no disruptive vibrational effects occur.
Patent SE-8502757-D0 (SE)
Inventor: GUMMESSON B-A G
IPC: A61M1/16
Filed: 1985-06-04
Abstract: A system for the control of dialysis and especially the ultrafiltration in connection therewith, comprising means for the connection of a dialyzer (33) and means for the checking and control of the respective fluid flows on both sides of a membrane included in the dialyzer (33). 
<??>The invention primarily relates to a system for the control of haemodialysis, that is to say for the purifying of the blood of patients with diminished renal function or wholly lacking such function. 
<??>The system in accordance with the invention is characterized by two constant flow arrangements (18, 28) for the control of the dialysis fluid, one located before and one after the dialyzer (33), at least one of which is controllable so as to control the said ultrafiltration.
Patent SE-8503851-D0 (SE)
Inventor: JACKSON I M
IPC: A61K9/02
Filed: 1985-08-16
Abstract: Antifungal suppositories are provided which preferably include nystatin as the antifungal agent, together with a hydrocolloid, such as sodium carboxymethylcellulose or hydroxypropylmethylcellulose and a low melting suppository base. The antifungal suppositories of the invention function by melting at body temperature to release the hydrocolloid and antifungal agent which adhere to the vaginal membrane so that a uniform distribution of antifungal agent is retained at the site of infection.
Patent SE-8602374-D0 (SE)
Inventor: TUNSTROMER N
IPC: B65D90/02
Filed: 1986-05-26
Abstract: The container consists of a bottom and top wall as well as side and end walls arranged between them, at least one end wall being openable for the purpose of loading and/or unloading. To improve the matching of the container to the size and type of load and to local conditions, the bottom (10) and top wall as well as the side (12, 14) and end walls (16, 18) can each be composed of module-type wall elements (20, 22) of identical edge dimension and, if appropriate, identical type. <IMAGE>
Patent SE-8602638-D0 (SE)
Inventor: OCKLIND JAN-PETER
IPC: F23K3/16
Filed: 1986-06-12
Abstract: The fuel pipe is inclined and is filled with solid fuel pressed down by gravitation. The fuel is pressed from the magazine in the upper part of the pipe to the combustion zone in the combustion chamber proportionally to its usage. The smoke duct is of sufficient length and the combustion chamber is so sealed that the lifting forces of the smoke gases in the duct produces a vacuum in the combustion chamber. The vacuum causes combustion air to be drawn in downwards through the fuel pipe. This prevents untoward smoking and the fire spreading upwards into the fuel magazine part. By drawing combustion air through the fuel pipe, the speed of combustion can be controlled using a cover and a draw damper on the upper mouths of the fuel pipe.
Patent SE-8603500-D0 (SE)
Inventor: SANDELS C M C
IPC: A61B17/50
Filed: 1986-08-19
Abstract: A membrane (4) is fitted inside the bow-shaped body (1) which breaks under the effect of pressure. This causes the filler to smother the tick or insect, asphyxiating it, causing it to loosen its grip. It can then be cleanly removed from the skin without any residual traces. Another version comprises only a plastic with a bow-shaped space filled with the medium which covers the tick or insect when the plaster is applied. The filler used is viscous at room temp. but liquid at body temp.