baber/WOPTO huggingface dataset:
Patent SE-8502722-L (SE)
Inventor: BERGLUND A
IPC: G01N33/53
Filed: 1985-06-03
Abstract: Method and means in/for the immunoassay determination of (I) a bacterial polypeptide capable of binding to the Fc protion of an immunoglobulin and/or (II) the high affinity antibody to said polypeptide. The characteristic feature of the method resides in using an antibody directed against the polypeptide and having antibody activity under conditions such that the immunoglobulin potentially binding to the polypeptide will substantially not bind to the polypeptide, and carrying out the immune reaction between the antibody preparation and the corresponding polypeptide epitope under such conditions.
Patent SE-8504771-L (SE)
Inventor: LARSSON U A I
IPC: B65G1/04
Filed: 1985-10-15
Abstract: Equipment with racks, in particular pallet racks, comprising a stacker crane (1) with a transfer wagon (3), a mast (2) on the transfer wagon and on this a lifting table (10) or other load carrier, an aisle along the warehouse, drive means (7, 11) comprising separate motors for the transfer wagon and for the load carrier so as to move the transfer wagon in the aisle and so as to raise and lower the load carrier on the mast, and also controls to guide the load carrier to the desired place in the warehouse (5) during movement of the transfer wagon and the load carrier. According to the invention the mast slopes from a foot point on the transfer wagon over or near one of the carrier wheels of this inwards over the transfer wagon. The controls comprise individual pulsators (14, 15) for the transfer wagon and for the load carrier arranged to emit pulses related to the transfer wagon's movements in the longitudinal axis in the aisle or to the load carrier's movements in both the longitudinal and the height axis on the sloping mast and also pulse counters which give information about the load carrier's actual position, that is to say the position's actual value. Further there is a computer so as to compare the actual value with the nominal value which corresponds to the desired place in the warehouse and also so as to regulate the drive motors of the transfer wagon and the load carrier, so that the transfer wagon and/or load carrier moves till its actual value co-incides with the current nominal value.
Patent SE-8505302-L (SE)
Inventor: WICEN J
IPC: F02B51/00
Filed: 1985-11-08
Abstract: The invention relates to a spark-ignition internal combustion engine having a combustion chamber which, at least in part, presents surface areas (10) which have been treated to reduce the octane number requirement of the engine. 
<??>The surface area to be treated may, for example, be either blasted or etched to produce surface depressions, and is then flame sprayed with copper particles to form heat-reflective surfaces. At least this latter method results in solely low-temperature heating of the walls of the combustion chamber, which can be advantageous in the case of diesel engines, but not in the case of Otto-cycle engines. 
<??>The improvement in such engines afforded by the invention is that the surface areas (10) are instead provided with at least one layer (12) which presents to the combustion chamber (1) a defining surface (9) which exhibits an extremely low reflectivity to electromagnetic waves in the wavelength range of about 0.2-7.0 microns, and which also results in diffuse reflection of non-absorbed incident waves (14).
Patent SE-8604012-L (SE)
Inventor: COLOMBANI J-M
IPC: B01F15/02
Filed: 1986-09-23
Abstract: The preparation of adhesive compounds for mineral fiber felts, involves combining and mixing several constituents in the liquid state. These constituents are taken to a preparation container (12) using one or several conduits (13) the number of which is smaller than the number of constituents, with each conduit (13) being connected by one or several valves (10) to constituent feed equipment, with each valve (10) controlling the sequential introduction of a constituent into a conduit (13), with a mass flow meter-type device being placed on each conduit (13), downstream from the valves (10), with the compound prepared subsequently passing from the preparation container (12) to a utilization circuit.
Patent SE-8701525-L (SE)
Inventor: EKANDER H
IPC: F27D27/00
Filed: 1987-04-13
Abstract: A method to reduce lining wear in a ladle containing a steel melt, which is heated by at least one electric arc and rotated by an electromagnetic stirrer in a horizontal direction such that a parabolic surface forms on the melt and the slag present in the melt is forced to accumulate towards the centre, thus protecting the ladle lining against the attack of slag and partially against arc radiation. The arc, in addition to heating the charge, also melts the slag. A disturbing device, such as a ceramic pole, a ceramic stone, for example a brick projecting into the melt, a ceramic wing immersing into or arranged below the bath surface, or an electromagnetic brake (18), is arranged such, preferably by immersion into the interface between melt and slag, as to bring about an efficient mixing of steel melt and slag.
Patent SE-8703035-L (SE)
Title: Valve for cutting off water flow through shower handgrip - comprises manually operable regulator rotatably fitted on grip connected to internal valve body
Inventor: PERSSON H
IPC: B05B1/18
Filed: 1987-08-03
Abstract: When the regulator (9) is activated, the valve body (6,6a) is moved to locate against a valve seat (5). The coupling between the regulator and the valve body comprises a rotatably located component (8) connected to the regulator (9), which has a projection (8a) fitted at a distance from its centre of rotation. The projection (8a) engages in a recess (6b) in the valve body (6,6a), the body being movable in the longitudinal direction of the shower hand grip.
Patent SE-8703464-L (SE)
Inventor: ERICSSON F
IPC: B05B17/00
Filed: 1987-09-07
Abstract: The equipment used comprises a nozzle (1), components (15,14) for feeding the second of the two gas-form drive media to the nozzle, and further components (4,10) for fluid feed. Inlets (2,18) are provided for suction of the first gas-form medium into the nozzle by ejector effect. The fluid feed unit comprises container components (4,9) with at least partially open upper parts issuing in connection with the first gas-form medium inflow path. Thus, fluid in the container components, through ejector effect, can be made successively to rise above the top parts of the container components and continuously penetrate the first gas-form medium flowing into the nozzle, to be finely distributed in the mixture of the two gas media.
Patent SE-8703498-L (SE)
Inventor: BADTKE D
IPC: F16D66/02
Filed: 1987-09-09
Abstract: A device for indicating the wear limit of the friction lining in a brake shoe for disc brakes is formed from an outer sleeve (2) securely engaging, in use, with the bore (15) of a carrier plate and a closed bushing (3) which can be inserted into the sleeve (2) and which receives an electrical cable (5) and an inner sleeve (4) soldered or crimped to the free end of the electrical conductor (6). The outer sleeve (2) and the bushing (3) may have projecting collars (1, 11) which function as stops. The sleeves (2, 4) may be brass, and the bushing may be of PTFE. The device may be inserted into the carrier plate after assembly of the brake shoe so that it does not interfere with the assembly process and can be installed at an arbitrary location on the carrier plate. A longitudinal slot(s) may be provided on the outer sleeve to facilitate securement in the bore.   <IMAGE>
Patent SE-8801316-L (SE)
Inventor: ALMBRATT FREDRIK
IPC: F16L5/10
Filed: 1988-04-11
Abstract: A reinforcing washer to aid the mounting of an object which projects through an opening in a thin surface material which due to its small thickness lacks carrying capacity against surface pressure and sufficient strength to receive and hold mounting means for the object comprises a flat, annular disc 1 preferably made from sheet metal and having an internal diameter d1 equal to the diameter of the opening in the thin surface material. A slot 7 allows the disc to be rotated through the opening. A circumferential flange 2 lies perpendicularly to the plane of the disc and the slot 7 extends radially through the flange at an acute angle (a). After being screwed into place, tabs 51 are folded over and sheeting screws applied to holes 6. <IMAGE>
Patent SE-8801445-L (SE)
Inventor: PETTY J
IPC: H02G/
Filed: 1988-04-20
Abstract: PCT No. PCT/AU87/00282 Sec. 371 Date Apr. 11, 1988 Sec. 102(e) Date Apr. 11, 1988 PCT Filed Aug. 21, 1987 PCT Pub. No. WO88/01447 PCT Pub. Date Feb. 25, 1988.A junction box (1) adapted to have releasably connected fittings (12,14,15,16,17) of variable inlet diameters and connections. The fitings (12,14,15,16,17) have castellations (18) and an abutment face (21) defining an annular recess (20). The castellations (18) fit into cutouts (22) in the port (3) whereby when said fitting (12) is rotated the castellations have tightening means (38) which force against the castellations (33) of the port (3) forming a seal between sealing faces (24) of the port (3) and abutment face (21) of the fitting (12) to prevent lateral movement and whereby the projection (25) in the port (3) rides up over the ramp surface (19) to lock into the locking recess (27) to prevent rotational movement. The ramp surface being suitably shaped so as to allow for its defamation by manual means to allow for unlocking of the connector.
Patent SE-8801655-L (SE)
Inventor: BERGLING G
IPC: F16C13/02
Filed: 1988-05-03
Abstract: Two rolling bearings, (10, 11) are mounted in pair and arranged to take up axial and radial loads. In order to prevent occurrence of abrasion corrosion the outer race rings (17, 18) are mounted in sleeves (19, 20) which to a limited extent are movable axially and radially relative to the bearing housing (13). The sleeves (19, 20) are designed with tapering contact surfaces (21, 22) adapted to center the sleeves during operation.
Patent SE-8802209-L (SE)
Inventor: CEDRAEUS HUGO
IPC: B65D33/18
Filed: 1988-06-13
Abstract: The object of the invention is to provide a self-adhesive sealing flap (4) with a cover film (6), which can be mass-produced in a simple, rapid and inexpensive manner and is easily usable also by an unexperienced person. According to the invention, this is achieved in that the flap (4) has at least one pull tab (8), that an opening slit (9) is formed in the flap (4) and the cover film (6), that around the opening slit (9) there is applied a cover portion (11) in the cover film (6), that the opening slit (9) is covered with a releasable strip (12), and that along one longitudinal side (13a) of the flap there is made a through punch (14) in the cover film (6).
Patent SE-8900019-L (SE)
Title: Level monitoring electrode - is of conductive type comprising rod with supporting seal and electrically insulating through-passage
Inventor: JOHANSSON GUNNAR
Filed: 1989-01-03
Abstract: An insulator (3) encloses par of an electrode bar (1), and a second insulator (5) encloses the fastened part of the electrode with an adjacent part of the insulator.$ The electrode bar, in connection with the support is arranged with a surrounding collar-shaped part (4) in a direction from the fastenable part of the bar having a surface formed to permit expansion of the adjacent end part of the insulator. The bar surface is conical and the part of the second insulator (5) surrounding the collar-shaped part and the adjacent part of the insulator has a conical transition to a second part with a reduced dia., permitting pressing against a surface of a fixture (2) for the electrode.$ Under the effect of a pressure spring (9), the conical surface is pressed against the fixture with the second insulator section surrounding the collar-shp;aed part being elastically colmpressed, as is also the first insulator the two parts thus assuming a sealed and pressed condition.$.
Patent SE-8901538-L (SE)
Inventor: LUNDHOLM FRANS G
IPC: E01H1/12
Filed: 1989-04-27
Abstract: According to the present invention, the device comprises two elongate base parts 1, 2 which are articulated on one another in such a way that sections 6, 7; 9, 10 of the base parts on both sides of the hinge 3 can be moved towards and away from each other, and the sections 6, 7 on one side of the hinge 3 are intended to cooperate with a plastic bag 8 or the like in such a way that the latter can be opened and closed with the aid of sections 9, 10 of the base parts 1, 2 placed on the other side of the hinge 3. <IMAGE>
Patent SE-9001723-L (SE)
Inventor: ENGDAHL P
IPC: C22C33/02
Filed: 1990-05-14
Abstract: PCT No. PCT/SE91/00331 Sec. 371 Date Nov. 10, 1992 Sec. 102(e) Date Nov. 10, 1992 PCT Filed May 10, 1991 PCT Pub. No. WO91/18123 PCT Pub. Date Nov. 28, 1991.An iron-based powder for making wear-resisting and heat-resisting components by compacting and sintering consists of, in addition to Fe, 3-15% by weight of Mo and/or 3-20% by weight of W, the total amount of Mo+W being in the range off 3-20% by weight; 0.2-1.0% by weight of P; 0.5-1.5% by weight of C. A component is powder-metallurgically made of this iron-based powder by compacting the powder into the desired shape and sintering the compact at a temperature below about 1150 DEG  C.
Patent SE-9003811-L (SE)
Inventor: STRIFORS H C
IPC: B63B7/08
Filed: 1990-11-30
Abstract: The invention relates to a shallow-draft watercraft having the ability to withstand impact stresses caused by upwardly travelling water movement corresponding to a shock factor (CF) of up to about 1.5. The watercraft comprises at least one superstructure, which is intended to be located above the surface of the water, at least two pontoons which float on the water, and devices for supporting the superstructure. The watercraft is characterized in that the pontoons are gas-tight and gas-filled and of a substantially cylindrical and elongated configuration. The pontoon walls include several layers of material, of which at least one layer inwardly of the outermost layer is a reinforcing layer. The reinforcing layer includes threads which are wound in at least three directions, wherein the material layers are disposed so that the pontoons are rigid with regard to bending, transversely acting forces and axial rotation, provided that an overpressure prevails within the gas-filled pontoons. The superstructure supporting devices rest on the pontoons, essentially transversely to the longitudinal axis of the pontoons. <IMAGE>
Patent SE-9101938-L (SE)
Inventor: VANGBO H
IPC: B31F1/28
Filed: 1991-06-20
Abstract: PCT No. PCT/SE92/00446 Sec. 371 Date Dec. 17, 1993 Sec. 102(e) Date Dec. 17, 1993 PCT Filed Jun. 18, 1992 PCT Pub. No. WO93/00220 PCT Pub. Date Jan. 7, 1993.A method for producing a laminate structure from smooth and corrugated webs which may be used to form a corrugated or cellular contactor for the exchange of heat, moisture, and the like. The paper webs are saturated with a concentrated waterglass solution and partially dried. A first web is then corrugated after which the first and second webs are pressed together to form a laminate structure which is subsequently dried.
Patent SE-9102031-L (SE)
Inventor: LINDWALL R
IPC: C23G3/02
Filed: 1991-07-01
Abstract: A surface processing device for cleaning and other surface processing of running material, where the material is passed under movement in a path (19A) through the device, wherein the device is provided with means, comprising an inner cavity (13) that is fed with a processing agent under pressure and has a jet forming slot (20) to direct to the running material a well defined laminar jet of the processing agent under an acute angle. <IMAGE>
Patent SE-9103075-L (SE)
Inventor: BERNTSSON L
IPC: C04B20/00
Filed: 1991-10-22
Abstract: Method for production of concrete, air entrained aggregate concrete or mortar having heat insulating characteristics and including a hydraulic binding agent with or without reactive mineral flux materials such as puzzolants, fine aggregate particles in the form of sand, with a grain size less than 2 mm, water and air pore generating agent as well as coarse aggregate. According to the invention as fine aggregate material is used in main granulated sand with amorphous (glassy or vitreous) structure and with massive, non porous grains with a grain fraction of 0.1-2 mm, a density > 2200 kg/m<3>, a coefficient of thermal conductivity ( lambda ) < 1.7 W/mK preferably < 1.2 W/mK and a volume part of 4-13 volume %. The invention also refers to use of fine aggregate material in accordance to the above stated specification.
Patent SE-9302887-L (SE)
Inventor: ULLMAN JOHAN
IPC: B63B34/50
Filed: 1993-09-03
Abstract: The saddle-type seat (3) has a portion absorbing side-loading, and steering is by bicycle-type handlebars (2), with a throttle-control at least, mounted on one end.
Patent SE-9304118-L (SE)
Inventor: DERNHELM KENNETH
IPC: B42D15/02
Filed: 1993-12-10
Abstract: Picture postcards or the like, are extended by graphic methods so that a new region is formed parallel to one of the existing sides. The postcard or the like is the main region (1) and the new region formed by extending the card or the like is the bi-region (2), which is sepd. from the main region (1) by a break line (3) that allows sepn. of both of the surfaces without damaging the main region (1). - The bi-region (2) serves as a hanging arrangement for the main region (1) and is provided with two punched holes (7,8) that function as hanging channels when applied to a distribution dispenser.
Patent SE-9500677-L (SE)
Inventor: KURODA KIYOMITSU
IPC: D06F34/05
Filed: 1995-02-24
Abstract: A remote management system wherein a central control apparatus is connected with machines installed in a shop by communication means, so that set values of the operating conditions of each machine set in a microcomputer within the machine can be changed from the central control apparatus and, resetting of the microcomputer and restarting of the machine can be directed from the central control apparatus, thereby eliminating the need for dispatching personnel to the shop and reducing the management cost, while in case of a trouble in the machine, information indicating the occurrence of the trouble and information specifying the location of the trouble are transmitted to the central control apparatus thereby to shorten the time required for restarting the machine by the personnel and improve the management efficiency, and further featuring a controller which periodically collects information related to the operation of the machine from the microcomputer and stores the information in a memory thereof while erasing the collected data already stored in the memory of the microcomputer, thereby allowing a small memory capacity for the microcomputer and suppressing the machine cost.
Patent SE-9503228-L (SE)
Inventor: WU HUEY SHEN
IPC: D06M101/16
Filed: 1995-09-18
Abstract: Use of a coated article in a garment, said article comprising expanded polytetrafluoroethylene containing a coating of an organic polymer having recurring pendant fluorinated organic side chains and said article having an oil rating of 7 or more according to AATCC Test Method 118-1983.
Patent SE-9600746-L (SE)
Inventor: TOERNQVIST PETER JOHAN TORSTEN
IPC: G09F11/30
Filed: 1996-02-27
Abstract: A device for successively changing elongated flexible sheets or similar flexible objects from an active position to non-active positions includes a drum, relative to which the sheets or similar flexible objects are fixed. The drum is rotatable in two opposing rotational directions. The rotational directions of the drum are controlled by a timing device in relation to the rotational speed of the motor so that rotation takes place in a first direction for such a time that the sheet located in the active position becomes wound up onto the drum and that a second sheet, located in the first rotational direction after the first sheet, is carried to a position from which the second sheet is unwound from the drum to the active position, upon rotation of the drum in the other rotational direction. Thereafter the drum is rotated in the other rotational direction for such a time that the second sheet becomes unwound from the drum. The rotation of the drum is subsequently stopped by the suitable timing device during such a time as is wanted in the active position for the second sheet. The timing procedure is repeated after the wanted time in the active position.
Patent SE-9602981-L (SE)
Inventor: CARLSSON JAN
IPC: B65B13/20
Filed: 1996-08-15
Abstract: The bundling occurs in stages, in a straight line and the material is gripped from the input table (2) by input rollers (3,4). One of the rollers can be lowered and raised and is stagelessly adjustable against the fixed roller, so that it automatically follows the material thickness variation. Alternatively, both input rollers are movable via pendulous arms, which attempt to hold a common material bed in the bundling equipment centre. The material is then pressed into a compressor part, where compression occurs by openable and closable articulated arms resting against one another. The material is compressed in a pre-compression stage in the compressor (5) and then in a second compressor (6) in a final compression stage. By cylinders placed between the bundling equipment chassis and the second compressor a determinable counter pressure is produced, so that a determined degree of fill in the first compressor is obtained.
Patent SE-9604019-L (SE)
Inventor: MALMBERG MATS ANDERS
IPC: B65G39/16
Filed: 1996-11-01
Abstract: Belt-position sensing structure (30) and belt readjustment apparatus (36) are used to steer a conveyor belt (11)) and to center said belt relative to the intended path of travel of the belt. The belt readjustment apparatus (36) is a belt-support roller (36) intended to engage the belt and to roll against the latter and being pivotal in the principal plane of the belt. The belt-position sensing structure (30) is connected to the belt-support roller (36) via a linkage system (27, 34) for pivoting and setting the belt-support roller in a pivotal position in which said belt-support roller, by engaging the belt, exerts a readjustment force on the belt.
Patent SE-9700530-L (SE)
Inventor: RISMAN P-O
IPC: H05B6/72
Filed: 1997-02-13
Abstract: A device and a method for microwave feeding of an oven cavity by means of a coupling slot (1) which is fed by a waveguide. The a-dimension of the waveguide is significantly larger than the effective a-dimension of the slot. The slot comprised a radiating main slot part (5) and slot extensions (6,7) projecting from it at its respective sides, which extension have a substantially smaller cross-dimension than the b-dimension of the main slot part.
Patent SE-9701057-L (SE)
Inventor: BIJLENGA BO
IPC: H02M1/08
Filed: 1997-03-24
Abstract: In a method for handling a short-circuit situation occurring in a circuit having a plurality of power semiconductor devices of turn-off type connected in series after detection thereof, the voltage across the two electrodes (11, 12) of each individual power semiconductor device is measured and depending upon the magnitude thereof current is fed to or from the gate (9) of the individual power semiconductor device for individually regulating a turn-off process created thereby for each of the power semiconductor devices depending upon said voltage thereacross. <IMAGE>