baber/WOPTO huggingface dataset:
Patent SE-0200588-D0 (SE)
Inventor: LARSSON STEFAN
IPC: H04B10/07
Filed: 2002-02-27
Abstract: The method is for the choice of protective mechanism (10) in an optical network incorporating nodes and links between nodes and involves the required protective mechanism taking the form of a single optical end protection (12), and a single optical line protection (14). THe optical end protection is preferred but another choice of protective mechanism is promoted from the status of the network.  User data concerning desired protection mechanism is stored in a memory (22). In the event of a network fault, the protective mechanism is selected from the stored user data. The network is analyzed and investigation is made as to which protective mechanism is the most suitable with regard to e.g. resource-using or changeover time.
Patent SE-0200900-D0 (SE)
Inventor: SONG JEONG-GON
IPC: G05D1/02
Filed: 2002-03-26
Abstract: A group of proximity switches distributed at lower side determine the existence of a metal component along the robot transit direction. A controller (18) calculates the travel distance and travel trajectory from the output of switches and accordingly the driving mechanism is controlled for moving the robot along the trajectory path. Independent claims are also included for the following: (1) robot cleaner system; and (2) control method of robot cleaner.
Patent SE-0203282-D0 (SE)
Inventor: CARLSTROEM GOERAN
IPC: B23D63/16
Filed: 2002-11-06
Abstract: The blade is sharpened using a flat file with an angled edge, the file being guided partly by a tooth on the blade and partly by a support mounted on the blade and sloping upwards from the latter. - An INDEPENDENT CLAIM is also included for the support, comprising a two-part profile (1) with at least one strut (2) protruding at an angle, a fixing device (3) for the blade and a fixing device (4) for securing the profile to the blade.
Patent SE-0301904-D0 (SE)
Inventor: NORDBERG PETER
IPC: A61K31/437
Filed: 2003-06-26
Abstract: The present invention relates to imidazopyridine derivatives of the Formula I and, therapeutically acceptable salts thereof which inhibit exogenously or endogenously stimulated gastric acid secretion and thus can be used in the treatment of gastrointestinal inflammatory diseases. In further aspects, the invention relates to the compound of the invention for use in therapy; to processes for preparation of such new compound; to pharmaceutical compositions containing the compound of the invention, or a therapeutically acceptable salt thereof, as active ingredient; and to the use of the compound of the invention in the manufacture of medicaments for the medical use indicated above.
Patent SE-0402912-D0 (SE)
Inventor: NORRMAN JAN
IPC: F16K17/32
Filed: 2004-11-30
Abstract: Shut-off device for a pipe for a liquid, in particular pressurized crude oil, a pipe baffle, having an opening in the form of a valve seat for a valve flap placed upstream, being spring biased toward closed position, an appurtenant hydraulic cylinder being arranged to overcome the spring bias upon pressurizing in order to keep the flap in open position. An appurtenant hydraulic pipe extend along the liquid pipe and locally pressurizes the valve hydraulic cylinders, and a pump-out valve having a relatively small valve area through the stoppage has a throughput channel between the upstream and downstream side of the baffle, the pump-out valve being spring biased toward closed position and being kept open by a hydraulic cylinder, which is fed by the hydraulic pipe.
Patent SE-8206566-D0 (SE)
Inventor: HARVEY K
IPC: A61K8/00
Filed: 1982-11-18
Abstract: There is disclosed a dentifrice formulation which is stable in the sense of not producing gassing as evidenced by visually discernable distention over a period of 168 days at 43 DEG  C. in an unlined aluminium tube. The formulation comprises an aqueous dentally acceptable oral vehicle at least 27.5% by weight of the dentifrice comprising water and dispersed in the said oral vehicle from 10 to 40% by weight of the dentifrice of a neutral siliceous polishing agent having a stirred slurry pH (as herein defined) in the range from 6.5 to 7.5, and a stabilizing amount of monofluorophosphate ion, the dentifrice having a stirred slurry pH in the range from 5.5 to 8.
Patent SE-8206795-D0 (SE)
Inventor: BANOS Z
IPC: B01D19/00
Filed: 1982-11-29
Abstract: Apparatus for the transfer of liquids and the removal of gases from liquids, comprises a chamber divided into upper and lower parts by a horizontal separating wall. The separating wall has a central opening through which extends the shaft of an impeller which is disposed in the lower part of the chamber. The shaft is driven by a motor mounted atop the chamber. The upper part of the chamber has a volume greater than that of the lower part by at least one order of magnitude. Liquid from which gas is to be removed is fed into the upper part and flows through the transfer port, past the rotating impeller, and is removed in degasified form from the lower part. The removed gas escapes from the upper part. The margins of the separating wall are specially tapered and the impeller blades have a matching taper. A liquid seal can be provided upstream of the inlet for gassy liquid into the chamber. An illuminator and viewer for the upper chamber can be provided to monitor the operation. A valved hole can be provided through a marginal portion of the separating wall for recirculation of the liquid.
Patent SE-8207014-D0 (SE)
IPC: C02F11/13
Filed: 1982-12-08
Abstract: A fluidized bed reactor where material from a prereactor is brought into contact with hot particles separated from flue gases. The particles when removed from the flue gases by a separator are passed to a prereactor having a gas supply and vapor removal port where the hot particles are mixed with fresh feed material and the mixture is passed to the fluidized bed reactor for chemical and/or thermal treatment.
Patent SE-8302507-D0 (SE)
Inventor: HOLMBERG K
IPC: C11D3/386
Filed: 1983-05-03
Abstract: An enzyme-containing  machine diswashing detergent composition which, in addition to conventional additives, such as dyes, perfume and the like, contains alkali metal silicate, alkali metal phosphate, surfactant and, optionally, a hydrogen peroxide-based bleaching agent. The composition is characterised in that it contains an enzyme, preferably amylase, and that at least half of the alkali metal silicate and at least a part of the alkali metal phosphate are present in the form of two-layer granules having a core of alkali metal silicate surrounded by an outer shell of alkali metal phosphate. The weight ratio alkali metal silicate: alkali metal phosphate in the two-layer granules preferably is from 80:20 to 40:60, and the composition contains, calculated on its total weight, preferably 40-99% by weight of two-layer granules, 1-4% by weight of surfactant and 0-15% by weight of bleaching agent, the balance being additives.
Patent SE-8501046-D0 (SE)
Inventor: HOLMSTROM U-K M
IPC: C13B20/12
Filed: 1985-03-04
Abstract: A mixture of sulfuric acid and hydrochloric acid essentially free from dissolved sulfur dioxide to be used in a chlorine dioxide reactor is produced by reacting chlorine and sulfur dioxide in at least two reaction zones. In the bottom of a primary reaction zone the total amount of sulfur dioxide needed for the mixed acid production is introduced in an aqueous mixture of sulfuric and hydrochloric acid containing dissolved chlorine and gaseous chlorine. The sulfur dioxide reacts with chlorine in the aqueous phase to produce sulfuric acid and hydrochloric acid. The mixed acid produced in the primary reaction zone contains dissolved quantities of sulfur dioxide and is forwarded to a secondary reaction zone. Chlorine is introduced into the lower part of the secondary reaction zone. The amount introduced can be the total amount of chlorine to be used in the production of the mixed acid for the chlorine dioxide reactor, or it can be a part of that amount, the balance being introduced in the primary reaction zone. The amount should be large enough for a gaseous chlorine phase to leave the secondary reaction zone. The produced mixed acid is withdrawn from the lower part, and preferably the bottom of the secondary reaction zone. At least a part of the mixed acid is introduced into a chlorine dioxide reactor.
Patent SE-8501718-D0 (SE)
Inventor: HIPP J
IPC: E21B17/10
Filed: 1985-04-09
Abstract: Apparatus for driving casing, piles, or conductor pipe into the ground comprises in combination; an external reciprocal impact driving means supported atop the conductor pipe, internal rotatable drilling means supported within the conductor pipe, and means associated therewith for introducing air and water under pressure for creating a pressure differential to evacuate the drilling debris and cuttings to the surface. The drilling means is supported within said conductor pipe at the bottom portion thereof near the point of least energy absorption and rebound. The driving and drilling operations may be performed simultaneously or sequentially.
Patent SE-8504029-D0 (SE)
Inventor: ANDERSSON C
IPC: C11C5/00
Filed: 1985-08-29
Abstract: Appts. comprises a substance which contains a wick. part of the wick is enclosed in a casing. This is made of a relatively incombustible material which has poor heat conductivity. Pref. there is a channel between the wick and casing which contains a non-combustible liquid. The casing can be made of mono or biascially oriented tube of eg crosslinked polyolefin or PTFE.
Patent SE-8602278-D0 (SE)
Inventor: KLINT O
IPC: F21S8/00
Filed: 1986-05-20
Abstract: PCT No. PCT/SE87/00251 Sec. 371 Date Jan. 19, 1988 Sec. 102(e) Date Jan. 19, 1988 PCT Filed May 20, 1987 PCT Pub. No. WO87/07354 PCT Pub. Date Dec. 3, 1987.Surgical operating room lamp comprising a lamp housing (10) and at least three reflectors (24, 26, 28) with bulbs or similar lamps provided in the housing and equally spaced around the center optical axis of the lamp housing. According to the invention all reflectors are carried by a flexible diaphragm member (16) which rests at its edge against an abutment shoulder (14) in the housing. The center of the diaphragm member is axially movable by means of a control member (18, 20, 22) to be flexed so as to adjust the angular position of the reflectors simultaneously.
Patent SE-8603483-D0 (SE)
Inventor: HIRNBOCK R
IPC: A63C5/048
Filed: 1986-08-19
Abstract: A cross-country ski has a running surface consisting of plastic, a running edge of plastic being optionally arranged on at least one edge of the running surface. Behind the binding attachment region (2) is a protective strip (1) projecting in the manner of a beading over the surface (5) and extending as far as the ski end (3), this protective strip (1) consisting of an elastomeric material which is less hard than the plastic at the edges of the running surface, to protect these edges against damage by the upper edges of the other ski if the Siitonen step or the herring bone step is used. <IMAGE>
Patent SE-8603774-D0 (SE)
Inventor: SANDQVIST JAN EVERT
IPC: H01B7/36
Filed: 1986-09-09
Abstract: The hand tool used consists of pliers with articulately connected arms, one end of each is formed as a hand grip, whilst at the other end one of them has a marking head and the end of the other is formed as a counterpiece. In the marking head is an impression wheel comprising several independently rotatable letter and/or number-bearing wheels (7). The impression wheel has a sprung component (8) for accommodating the casing (9) during the marking operation, and the counterpiece comprises a stamping cushion which deforms the casing (9), pressing it against the impression wheel when the hand grips are brought together. The sprung component comprises heel formations which encompass the casing at right-angles to its longitudinal axis. The casing is a closed tube with U-shaped cross-section, is plastically deformable, with two or more colour layers (10) of which the uppermost is pushed aside during the marking process. (Provisional basic advised week 88/17)
Patent SE-8605109-D0 (SE)
Inventor: MARTINSSON L M R
IPC: B60R9/042
Filed: 1986-11-28
Abstract: An assembly for supporting an elongate mast in horizontal position atop a vehicle and for pivotal movement of the mast into a substantially vertical position behind the vehicle includes an elongate support frame which is attached to the roof of the vehicle. The frame has elongate guides and the mast has wheels which run in the guides. The wheels are located between the lengthwise point of balance of the mast and the back end of the frame. The mast has an inboard position in which it is supported horizontally on the frame and it can be moved to an outboard position at the end of the frame in which it can be pivoted vertically about the wheels.
Patent SE-8700078-D0 (SE)
Inventor: LAUCHT H
IPC: G01S17/875
Filed: 1987-01-12
Abstract: Method for determining the position of an object using a position detector placed behind an optical reproduction system, a lighting system associated with the position detector illuminating the object to be determined and the light ray being reflected towards the position detector by a system of reflectors installed on the object. The lighting system 3 emits a large number of light rays with different codings and each coded light ray is reflected towards the position detector 1 by a corresponding reflector 4 placed on the object. <IMAGE>
Patent SE-8700516-D0 (SE)
Inventor: RICHTER S
IPC: H01B7/18
Filed: 1987-02-11
Abstract: In the case of a multicore electrical cable for mobile loads, an element having increased tensile strength is allocated directly to each core.
Patent SE-8801327-D0 (SE)
Inventor: DANIELSSON STIG
IPC: A43C15/14
Filed: 1988-04-11
Abstract: When the heel-mounted cogwheel (3) is rotated in one direction, a stud (5) is pushed outwards through the sole (6) of the heel (1), whilst its rotation in the other direction causes the stud to be withdrawn inside the heel, leaving the sole completely smooth.
Patent SE-8801945-D0 (SE)
Inventor: GODFROID J-J
IPC: A61P9/08
Filed: 1988-05-25
Abstract: This invention relates to new tetrahydrofurans and tetrahydrothiophenes of the general formula:   <IMAGE>   wherein X stands for O or S, m is an integer from 1 to 12 and A is a pyridinium or an ammonium salt, to a preparation process of said compounds and to therapeutic compositions of matter containing the same.
Patent SE-8804058-D0 (SE)
IPC: A45F4/04
Filed: 1988-11-09
Abstract: Protective canopy for shielding a person against wind, cold or rain, comprises a bag made of a pref. flame-resistant plastic film which is rectangular when folded flat, has a length greater than that of the person using it, ideally ca. 2 m, and is provided with front and rear sections (12, 14) connected to each other along the side edges and at the upper end of the bag. The lower end of the bag is open and has an adjustable opening (26) for the user's head. The upper end sections of the side edges have adjustable side openings for the hands or head. The canopy is characterised by the following: (i) the bag is ca. 1.5 times that of half the bag length, pref. 1.5 m; (ii) the side edges are permanently secured to each other; and (iii) all openings have draw cords for size adjustment. The canopy can be pulled over immediately and its relatively large vol. enables it to be used to allow one or two people to sit on a load or the like and use a heating device such as a spirit stove.
Patent SE-8900421-D0 (SE)
Inventor: JAKOBSSON H
Filed: 1989-02-08
Abstract: With a normal V-bevelled pipe point, the casting time, on investigation, is found to be doubled, whereas that for pen point V-bevelled pipes (2) cannot be determined. This entails excessive wear on the remaining ceramic material in the casting mould or pipe so that continued casting is not possible before any aluminium oxide regeneration has occurred.
Patent SE-8901422-D0 (SE)
Inventor: RIBBING C-G
IPC: H01B3/10
Filed: 1989-04-19
Abstract: A new coating material for high voltage insulators has a high reflectance of electromagnetic waves in the range 8-13 micron. The material partic. has reflectance greater than 50% in this range, and a resitivity greater than 10 power 10 ohm m. A coating with high reflectance also from 16-20 microns is claimed as are materials of low atomic weight, contg. mixed covalent and ionic bonding. Metal oxide and particularly beryllium oxide are also claimed, partic. in thickness of at least 1 micron.
Patent SE-8901754-D0 (SE)
Inventor: RANNIKO J
IPC: D21F3/10
Filed: 1989-05-17
Abstract: The invention relates to a roll (8) for the forming section of a paper machine or the like, comprising a perforated shell (17) for removing water from a fibre suspension through holes (18) in the shell (17) into the roll (8) and being arranged to be mounted rotatably in the machine. A wire (3; 10) or the like within the forming section is arranged to be in contact with the shell (17) of the roll (8) over a part of its periphery. For improving the dewatering and the formation, the roll (8) comprises, at least substantially over the peripheral portion in contact with the wire (3; 10), bladelike means (21; 33) extending in the longitudinal direction of the roll (8). The blades are positioned within the shell (17) close to the inner surface thereof and mounted in such a manner that the shell (17) moves relative to the blades when the roll (8) rotates.
Patent SE-8904082-D0 (SE)
Inventor: AASBERG S
IPC: G01L5/00
Filed: 1989-12-04
Abstract: A hub bearing unit for a vehicle wheel comprising a rotatable first ring connectable to the wheel and a non-rotatable second ring connectable to the vehicle chassis. The second ring includes a cylindrical portion and a radial flange for connection to the vehicle chassis. A bearing is radially disposed between the first and second rings enabling the first ring to rotate relative to the second ring about an axis of rotation. A self-contained non-rotatable measuring unit is secured fixedly relative to the second ring for measuring external forces applied to the wheel. The self-contained measuring unit comprises an annular carrier and a plurality of force sensors fixedly connected in the carrier in predetermined orientations relative to the axis of rotation. The force sensors are circumferentially spaced apart in the carrier. The carrier and force sensors are axially insertable and removable as a unit relative to the second ring. The carrier is molded of plastic, and the force sensors are integrally molded with the carrier. A heat shield is disposed between the measuring unit and the brakes of the wheel. <IMAGE>
Patent SE-9000304-D0 (SE)
Inventor: MAKAZAN J S
IPC: B21D37/01
Filed: 1990-01-29
Abstract: A die for sheet presswork to produce a part 22, has a male die (1), a blankholder (2) and a female die (3), each being in the form of a hollow body (4, 16, 19) having a base (5, 17, 20) and a workface (6, 18, 21). Each body (4, 16, 19) accommodates reinforcement (7) and a filler (11). The reinforcement (7) is in the form of a three-dimensional array. The workface (6, 18, 21) is formed by a layer of a polymeric material, e.g. epoxy resin, which is reinforced by reinforcing members (12). A space (15) is defined between the filler (11) and each base (5, 17, 20). The reinforcement (7) comprises horizontal bars (8) secured in each body and vertical bars (9) secured in each base. The filler (11) may be concrete. The reinforcing members (12) may be a net or, as illustrated, T-shaped metal members. <IMAGE>
Patent SE-9001105-D0 (SE)
Inventor: JAGANNATH C
IPC: A61K39/00
Filed: 1990-03-27
Abstract: Disclosed are the immunochemical properties of a 17 kDa protein antigen fractionated, purified and sequenced for amino acids from Mycobacterium tuberculosis (South Indian isolate, SII 1) which causes human tuberculosis worldwide among 16 million patients. The 17 kDa protein antigen which has an N-terminus of A T T L P V Q R (aa 1-8) has at least three specific antibody binding epitopes located on linear peptides of sequences, R A T Y D K R Y E V R (aa 91-101) and S E F A Y G S F V R (aa 68-77) which were useful in a micro ELISA for the early diagnosis of human tuberculosis by the detection of specific antibodies. The 17 kDa protein antigen which was mitogenic for human tuberculous peripheral blood lymphocytes was found to carry three predicted T-cell epitopes on linear peptides of sequences, S E F A Y G S F V R (aa 68-77) and A E L P G V D P D C D V C I T R (aa 107-122). The 17 kDa antigen of M. tuberculosis (SII 1) which thus had both B and T cell reactive properties was found to contain 131 amino acids and potentially applicable in the immuno diagnosis, immuno therapy and immuno prophylaxis of human tuberculosis.
Patent SE-9002117-D0 (SE)
Inventor: ELANDER NILS
IPC: H05B6/80
Filed: 1990-06-14
Abstract: PCT No. PCT/SE91/00426 Sec. 371 Date Dec. 11, 1992 Sec. 102(e) Date Dec. 11, 1992 PCT Filed Jun. 12, 1991 PCT Pub. No. WO91/20169 PCT Pub. Date Dec. 26, 1991.A microwave device for treating process liquids, preferably precursors to radiopharmaceuticals, with microwave radiation, with the intention of reducing reaction time and increasing reaction yield. The method and the device are characterized in that the geometry of the microwave cavity is varied proportionally to the geometry of the sample container in order to concentrate the microwave field within the container. The reaction time can also be shortened and the reaction yield also increased by varying the microwave field energy or microwave field frequency. The reaction time can also be decreased by adding salts to the process liquid or by adapting the frequency of the microwave field to the resonance frequency of the process liquid in the microwave spectrum.
Patent SE-9002974-D0 (SE)
Inventor: JANSSON ASSAR
IPC: A01G/
Filed: 1990-09-17
Abstract: The invention relates to a cutting and/or sawing unit equipped for timber handling purposes and being of the kind which is intended to be mounted on the free end of a working arm or jib of an off-road vehicle. The unit includes a saw (4) rotatably mounted on a motor stand (1) and knives (6) which project out from a hub part (5) of the saw. The knives are intended to coact with a toothed device (7) on the motor stand (1), such as to obtain a cutting action in addition to a sawing action. Mounted on the upper side or top plate (11) of the motor stand is a gripping device (2). The motor stand (1) is pivotally suspended on a preferably horizontal shaft (13) journalled in a suspension link (14). This arrangement enables the saw (4) or the gripping device (2) to be brought to a working position relative to the surface of the ground, by rotating the motor stand (1).
Patent SE-9003415-D0 (SE)
Inventor: NIEMINEN J
IPC: C10L9/08
Filed: 1990-10-25
Abstract: Method and arrangement for the treatment of carbonaceous fuel that is to be fed into a fluidised bed reactor in a gasification or combustion process in order to increase the net efficiency. The fuel is heated by means of material directly from the fluidised bed or by circulating material at 150 - 400 degrees C in a mixing chamber, so that adhesive surfaces are formed on the surface of the fuel particles. The heated fuel is cooled rapidly in a cooling arrangement, so that a coarse grained material is formed. <IMAGE>
Patent SE-9100227-D0 (SE)
Inventor: GALLI E
IPC: C22C32/00
Filed: 1991-01-25
Abstract: The present invention discloses a sintered cemented carbide alloy with excellent corrosion and oxidation resistance. The alloy comprises 70-98 weight-% hard material essentially comprising WC in a monophase binder phase. It has been found that by the use of submicron WC the corrosion and oxidation resistance can be improved compared to known corrosion and oxidation resistant cemented carbide alloys.