baber/WOPTO huggingface dataset:
Patent SE-7507387-L (SE)
Inventor: BOWYER W H
IPC: C08L101/00
Filed: 1975-06-27
Abstract: 1473879 Targets AUSTRALASIAN TRAINING AIDS PTY Ltd 24 June 1975 [28 June 1974] 28956/74 Heading F3X A target 1 suitable for pistol and rifle fire is moulded from a material comprising polyethylene and a filler in the form of talc. As shown the target 1 is provided with grooves 2 and a peripheral flange 3, and in further embodiments (see Fig. 3, not shown) the target may be moulded so as to have in addition a crazed appearance (5), or may have a configuration (6) comprising a plurality of ribs or grooves of slightly elliptical form. Additionally, certain areas (7) of the target 1 may be of increased thickness. The target is used with training apparatus which senses shock waves transmitted by the target from the point of impact of the bullet, a sensor being located at the base 4 of the target 1.
Patent SE-7603166-L (SE)
Inventor: REEVE D W
IPC: D21C11/00
Filed: 1976-03-10
Abstract: Acid and alkaline filtrates are separated from the bleach plant of a bleached pulp mill for use in washing unbleached pulp free from entrained pulping liquor. Acid effluent is neutralized with sodium hydroxide solution prior to use in the washing as the last washing step while alkaline filtrate is used in the remainder of the washing. Part of both the acid and alkaline filtrates are not used in the washing to allow bleed of calcium value and caustic extraction stage solids which otherwise would build up on the washed pulp mat passing to the bleach plant.
Patent SE-7702839-L (SE)
Inventor: FUKUICHI T
IPC: G04G5/00
Filed: 1977-03-14
Abstract: A digital alarm timepiece comprising an oscillator circuit for generating a standard time signal, a frequency dividing circuit, time counting circuits for counting output signals of the dividing circuit to provide a time signal, alarm time memory counting circuits for setting a selected alarm time, display means for selectively displaying the time signal and the set alarm time, alarm sound generating means and a coincidence circuit for activating the alarm sound generating means upon occurrence of coincidence between the set time of the alarm and the time signal has circuit means including manually operable switch means for amending the count of the time counting ciruits, to correct the time signal and for amending the count of the alarm time memory counting circuits to set a selected alarm time and means for activating the alarm sound generating means whenever the switch means is operated to amend the count of one or another of the counting means.
Patent SE-7704921-L (SE)
Inventor: GAUTLEY P
IPC: G01N33/50
Filed: 1977-04-28
Abstract: A method for sampling and fixing urinary metabolites on an immobilizing support which is a paper comprising a substance appropriately activated before use. The determination of the or each required metabolite is expressed in relation to the determination of a metabolite where excretion is constant with time. The appropriately activated substance may be an ion exchange resin or silica gel. The method may be used for determining delta-aminolevulinic acid (ALA), or trichloroacetic acid and trichloroethanol conjugated with glucuronic acid, in urine samples.
Patent SE-7707227-L (SE)
Inventor: BIALSKI A
IPC: D21B1/02
Filed: 1977-06-22
Abstract: Disclosed are method and apparatus for applying forces to a waste paper mixture programmed to procure progressive fragmentation of the respective components of the mixture; the method including the step of harvesting the resulting paper fragments at intervals when fragmentation of one component is virtually completed and fragmentation of the next commences.
Patent SE-7711597-L (SE)
Inventor: DOWNING B Y
IPC: C08F299/00
Filed: 1977-10-14
Abstract: A polyester resin composition comprising a thixotropic solution of an unsaturated polyester resin in a volatile monomer containing also a polymer which is partially incompatible with the polyester resin solution i.e. forms a hazy solution in it. The partially incompatible polymer can be a polymer of an ester of an unsaturated carboxylic acid.
Patent SE-7907474-L (SE)
Inventor: SCHMIDT H
IPC: B60T17/08
Filed: 1979-09-10
Abstract: A vehicle brake actuator including a fluid-pressure actuable piston (11) for pre-loading a spring (7) via a spring cup (5), the piston (11) being connected to an operating tappet (18) via an engageable and disengageable clutch (21, 22, 23). The piston (11) is slidably guided in a cup-shaped component (2) which is secured to the actuator housing (1), and the operating tappet (18) extends into a recess (3) of the component (2). Further brake applying members (not shown) may be arranged in the recess (3) for actuation by the operating tappet (18), thus reducing the overall length of a brake actuating arrangement. <IMAGE>
Patent SE-8000998-L (SE)
Inventor: GILLITZER M
IPC: B23K9/167
Filed: 1980-02-07
Abstract: In DC, straight polarity, arc welding, proper ignition of the arc at the beginning of the welding process is achieved by reversing the polarity of the electrode and of the workpiece for a short period, and with the electrode and workpiece connected respectively to the positive and negative poles of the power source, supplying an ignition pulse between the electrode and the workpiece. As shown, a power source 10 is connected via a pole-reversing switch 13 to an electrode 14 and workpiece 15. Pulses from the power source 10 reverse the polarity of switch 13 for a period, of less than one second, determined by a timing relay 17, and during this period power is supplied to an ignition unit 16 which ignites the arc. The method has particular application to fully mechanised welding of light alloys, such as aluminum; in an inert-gas atmosphere (e.g. He or He/A) with a non-consumable electrode. <IMAGE>
Patent SE-8003869-L (SE)
Inventor: PETERSEN E
IPC: B60T8/58
Filed: 1980-05-23
Abstract: In a road vehicle having a service brake and an auxiliary brake with anti- lock apparatus controlling the service brake, additional valves are provided to control the auxiliary brake with outputs from the anti-lock apparatus. The auxiliary brake is arranged to apply a fixed pressure from a spring to the brakes and the anti-lock apparatus is arranged to reduce the pressure applied to reduce the tendency of the wheel to skid when the auxiliary brake is applied. The control may be by wheel or by axle. The anti-skid control of the auxiliary brake may be disabled by a driver-operated switch.
Patent SE-8005829-L (SE)
Inventor: SUZUKI T
IPC: F23N5/08
Filed: 1980-08-19
Abstract: A method for controlling combustion of atomized fuel in industrial furnaces, in which flame radiation and temperature distributions in a furnace are controlled into optimum conditions in terms of heat efficiency by adjusting a feed rate of an atomizing medium and/or a distal end position of a burner.
Patent SE-8100391-L (SE)
Inventor: EBBESON B E O
IPC: F23D5/04
Filed: 1981-01-23
Abstract: A draught or burner tube 16 has a flange 18 forming a gap 32 relative to a ring 21 carried by the flange, below same at a distance. The reservoir is abutting the ring from below with a free surface of a mass 28 absorbing the fuel situated within the ring. The gap is open at the periphery of the flange and the ring for drawing in combustion air to the draught or burner tube through the gap above the free surface of the mass together with fuel fumes departing therefrom. <IMAGE>
Patent SE-8101712-L (SE)
Inventor: HORI M
IPC: F16F15/067
Filed: 1981-03-18
Abstract: A vibration damper for a vibrational mechanical body, such as a chain saw or motorcycle, which is a source of vibration, comprises a support (2), such as an arm of the vibrational body for manipulation, and a cylindrical grip (3) mounted on the support (2). A vibration- damping coiled spring has units (4) defining small and large coiled portions disposed between the support (2) and the grip (3), with each of the small coiled portions being engaged with and supported by the support (2) and each large coiled portion by the inner surface of the grip (3). The vibration transmitted from the vibrational body to the support (2) is absorbed by the vibration- damping coiled spring to control or lessen the vibration transmission to the grip. <IMAGE>
Patent SE-8104654-L (SE)
Inventor: GRUNDSTROM H
IPC: A01C/
Filed: 1981-08-03
Abstract: Procedure for mechanical planting of seedlings, preferably rooted in clumps of soil, in holes in the ground. Each seedling is released into a pre-dug planting hole from a hold position. To improve the survival rate of seedlings planted in such a way, the seedling in the hold position (3) is fed out from the position with a predetermined amount of water. This water can be supplied under pressure and contain or be supplemented with nutrients and/or pesticide.<IMAGE>
Patent SE-8107019-L (SE)
Inventor: KIMURA S
IPC: B62D31/00
Filed: 1981-11-25
Abstract: A small-type four-wheel automobile, especially one adapted to carry one or two persons, has a generally U-shaped swing arm pivotally connected at ends of its branched arms to a chassis frame which supports front wheels, on this swing arm is mounted an engine unit which includes a power train, from an engine to an axle for rear wheels that serve as drive wheels, in a unitary construction.
Patent SE-8201148-L (SE)
Inventor: BORGER J-C
IPC: B23B27/14
Filed: 1982-02-24
Abstract: A tool bit for machining or cutting operations, e.g., skin-turning or rough- turning of metal rods, comprises a cutting edge having two successive main cutting edge portions 1, 2 and two successive auxiliary cutting edge portions 3, 4 so disposed as to generate two independent chips. <IMAGE>
Patent SE-8304418-L (SE)
Inventor: GERTSCH P
IPC: B41F7/10
Filed: 1983-08-15
Abstract: In order to be able to counter web traction and lay mark problems occurring after the first drying and cooling operation, at least one of the impression cylinders 5, 10 is controllable with respect to peripheral speed independently of the plate-cylinder/rubber cylinder pairs 6, 11 associated therewith. This may be achieved by adjustable gearing, or the impression cylinder diameter may be varied, e.g. by controlled heating. <IMAGE>
Patent SE-8305126-L (SE)
Inventor: KARLSSON T
IPC: F16G11/04
Filed: 1983-09-22
Abstract: No further information available at time of publication.
Patent SE-8402987-L (SE)
Inventor: MACECCHINI A
IPC: E06B3/72
Filed: 1984-06-04
Abstract: A quadrilateral door (1) for a refrigerator, freezer or the like, comprises a sheet of metal provided at each side with a strip portion having a first part (5) and a second part (6) which are bent at a right angle to each other, the first part (5) of each strip portion forming a sidewall of the door. At each corner (K) of the door, the first part (5) of one of the two relevant strip portions is provided with at least one lateral tab (7) which is bent at a right angle with respect to that first part (5) and which fits into a corresponding depression (9) in the first part of the other of said strip portions.   <IMAGE>
Patent SE-8403689-L (SE)
Inventor: NOLLE E
IPC: H01F29/14
Filed: 1984-07-12
Abstract: A controllable transformer has at least one primary coil (7, 7a, 7b, 7c), one secondary coil (8, 8a) and one control coil (9) each located on a respective core section, in which the alternating voltage from the output of the secondary coil is controlled by the control coil (9) which is energised by direct current. The axes (10, 11, 12) of the windings of the secondary coils (8, 8a) and the control coil (9), and conveniently also of the primary coils 7, 7a, 7b, 7c) are at least approximately parallel. <IMAGE>
Patent SE-8404852-L (SE)
Inventor: MARSDEN R G
IPC: G01B7/28
Filed: 1984-09-28
Abstract: A cam profile checking apparatus comprises a motor for rotating the cam and a transducer for measuring the lift of the cam as it continuously rotates with respect to a reference point. Signals from the transducer are processed in a programmed computer and plots of the cam profile, cam lift, velocity and acceleration produced by a plotter connected to the computer. By using existing data a cam error plot can also be produced. This provides relatively simple and economic apparatus and method.
Patent SE-8405009-L (SE)
Inventor: BERGSTROM C
IPC: C08J7/18
Filed: 1984-10-08
Abstract: PCT No. PCT/FI83/00013 Sec. 371 Date Sep. 13, 1984 Sec. 102(e) Date Sep. 13, 1984 PCT Filed Feb. 17, 1983 PCT Pub. No. WO84/03240 PCT Pub. Date Aug. 30, 1984.Compound film containing polyolefin. Such a compound film comprises at least one polyolefin layer having good adhesiveness to polymers containing polar radicals. In order to make the adhesive polyolefin layer such that the adhesive layer contains no substances detrimental to health, the adhesive layer in the compound film of the invention consists of polyolefin which has been modified by grafting 0.01 to 10% of unsaturated alkoxysilane.
Patent SE-8406189-L (SE)
Inventor: ANDERSSON M
IPC: B08B15/04
Filed: 1984-12-06
Abstract: The suction mouthpiece (5) has a suction plate (7) comprising an air-permeable layer, which locates in an airtight manner on the surface of a workpiece (8). The layer, by reason of the air flow through it, is held against the workpiece by the build-up of vacuum, and adopts the shape of the surface of the workpiece.
Patent SE-8503982-L (SE)
Inventor: EKMAN LARS GUSTAF
IPC: A47K3/162
Filed: 1985-08-27
Abstract: The max. lifting force of the spring arrangement (13-16) corresponds to the weight of the bath tub (1-5) including the bath water, and the tub in its empty higher position sinks automatically when filled with water to its lower location for entry by the user. Likewise, it rises from that position when the bath water is run off. The supporting link system (6-9A) outside a frame structure (10-12A), rotates when the tub is raised, causing the requisite lifting force to be reduced successively in proportion to the reducing lifting force of the spring arrangement, which pref. comprises a gas spring.
Patent SE-8800393-L (SE)
IPC: A61C8/00
Filed: 1988-02-08
Abstract: Titanium distance pieces are used for the implant, and each piece is exposed to anodic oxidation in an electrolyte (15) contained in a glass vessel (16). The electrolyte can contain e.g. approximately 15 per cent orthophosphoric acid. The electrode used is a titanium plate (17). The positive pole of a DC source (18) is connected to the implant part (19), whilst the negative pole is coupled to the plate (17). The distance piece is cleaned in advance with ultra-sound in a solvent, e.g. trichlorethylene, after which it is rinsed in water. The voltage and current strength are accurately controlled by regulating components in the current source (18) during electrolysis until the required colour shade is obtained. To achieve this colour shade, the voltage is increased-in stages, each of 5-10 volts. The current strength is monitored during the process, and when it drops below approximately 2 mA, increase to the next voltage stage can take place.
Patent SE-8800914-L (SE)
Inventor: JOENSSON B
IPC: C21D8/00
Filed: 1988-03-15
Abstract: The invention relates to an iron-based alloy containing chromium, aluminium and, where appropriate, other additives, and to a product which is made therefrom. The quantity of chromium amounts to 10-40% by weight and the quantity of aluminium amounts to 2-10% by weight. The alloy according to the invention also contains a dispersed phase of oxide particles which is such that the oxides are present as particles which are uniformly distributed in the material. After heat treatment at a temperature of at least 1050 degree C, preferably at least 1100 degree C, the material according to the invention exhibits very elongated grains.
Patent SE-8800988-L (SE)
Inventor: BAKTAY G
IPC: A61P9/10
Filed: 1988-03-18
Abstract: The compositions contain 0.5 to 50% by wt. of selenium-containing alga and 99.5 to 50% by wt. of C18-22 fatty acids containing at least two unsaturated bonds or the derivatives thereof, optionally in admixture with carriers and/or additives and antioxidants commonly used in the pharmaceutical industry.
Patent SE-8803895-L (SE)
Inventor: BERG LARS
IPC: H04J3/22
Filed: 1988-10-31
Abstract: Device for switching, bandwidth allocation and multiplexing of high-frequency digital signals S(1), . S(n) transmitted from a transmitter to a receiver via one or more digital information carriers such as physical cables, carrier frequency transmission or the like. Where there is an information carrier between transmitter and receiver a multiplexor 2 and demultiplexor 3 must be used. For the said signal transmission two or more partial signals S1, ..., Sn are used with the same maximal pulse frequency, but with a combined maximal pulse frequency which does not exceed the combined maximal pulse frequency of the signals S(1), ..., S(n)or the maximal pulse frequency of the signal S. Bandwidth allocation and switching of the signals S(1), ..., S(n) are carried out by selecting which partial signals S1, ..., Sn are to be components of the respective signals S(1), ..., S(N) by means of configuration signals defined as components in the configuration matrix CM(T) in the transmitter and CM(R) in the receiver. <IMAGE>
Patent SE-8804100-L (SE)
Inventor: SOLOMON B
IPC: C07K16/00
Filed: 1988-11-14
Abstract: Antibodies which are immobilized and covalently bound to a matrix polymer by means of a modification in a carbohydrate region of the antibodies; wherein the binding of the antibodies is effected by condensing at least one aldehyde group in an oxidized carbohydrate region and at least one epoxide function of an epoxy-group-containing matrix polymer, said condensation being conducted in the presence of a bifunctional reagent which has, on one end position of a spacer unit having at least three members, an amino group capable of condensing with the aldehyde group, and which has on the other end position a group which reacts covalently with the epoxide function.
Patent SE-8902335-L (SE)
Inventor: GODICHON A
IPC: F04D29/70
Filed: 1989-06-28
Abstract: In a method of cleaning fan impellers shots in the form of pulses of compressed air are directed towards the impeller blades (24). A device for cleaning fan impellers comprises at least one compressed air cannon (14, 16), which is disposed to direct shots in the form of pulses of compressed air towards the impeller blades (24).
Patent SE-8904109-L (SE)
Inventor: TREZL L
IPC: A24D3/16
Filed: 1989-12-05
Abstract: The invention relates to a novel, highly efficient tobacco smoke filter provided with mechanically (fibrous) and/or adsorptively filtering materials as well as chemosorptively filtering components, which comprises a synergistic composition containing at least one of a compound having a high nucleophilic additivity, capable of chemically reacting and stable adduct forming with excited and ground-level aldehydes not filtered out by the mechanically and/or adsorptively filtering materials; and at least one of a compound containing  <IMAGE>  enediol structural moieties, wherein the enediol type compound or its combination suitably amount to at least 50% by weight of the other chemosorptive components and 40 to 300% by weight of the adsorptively filtering materials.
Patent SE-9000784-L (SE)
Inventor: MAEDER H
IPC: F41A9/49
Filed: 1990-03-06
Abstract: A cartridge feed mechanism of an automatic firearm is mounted pivotably on a drive housing. In the pivoted-up position, a coupling tongue 15 of the transmission shaft 9 of the cartridge feed mechanism engages with a coupling groove of a drive sleeve of the drive housing. The coupling tongue shall be prevented from rotating when the cartridge feed mechanism is pivoted down from the drive housing. For this purpose, a slide 16, which locks the transmission shaft 9 in a locking position and releases it in a releasing position, is mounted on the cartridge feed mechanism. Slide 16 is pressed by the drive housing into its releasing position when the cartridge feed mechanism is in the pivoted-up position. In the pivoted-down position of the cartridge feed mechanism, it is brought into its locking position by a compression spring.
Patent SE-9000822-L (SE)
Inventor: STICHT W
IPC: B65G37/02
Filed: 1990-03-08
Abstract: The disclosure describes a production plant (1) for the machining or assembly of components (3) transported on workpiece carriers, which has lateral guide lanes and vertical guide lanes (13, 14) and a feed device (15), arranged independently of the latter devices, for the workpiece carriers. This comprises lane sections (11, 12) arranged successively, each one of which is assigned at least one feed device (15) of its own, which is independent of the adjacent sections and has a belt-type driving element (30) and that two vertical guide lanes (13) are arranged spaced apart across the conveying direction, which are assigned the belt-type driving element (30) and the feed drive (15) forms a lateral guide lane (14).
Patent SE-9003376-L (SE)
Inventor: ELVINSSON P
IPC: A61H3/04
Filed: 1990-10-23
Abstract: PCT No. PCT/SE91/00696 Sec. 371 Date Apr. 29, 1993 Sec. 102(e) Date Apr. 29, 1993 PCT Filed Oct. 16, 1991 PCT Pub. No. WO92/06662 PCT Pub. Date Apr. 30, 1992.A walker or rollator has a first frame section (1) fitted with handles (6) and pivotally connected to a second frame section (2) such that the rollator can be collapsed. Stays (9, 11) extend between the frame sections (1, 2) and are pivotally secured in each respective frame section and which, in a locking position, maintain the rollator in the position of use. A seat surface (15) is, with a first edge portion, pivotally connected to a joint (13) which connects the stays (9, 11) to one another, and with a second edge portion supportable on support member (16) on the one stay (11) adjacent the joint connection (12) thereof with the frame section (1). The load of the user on the seat surface (15) influences the stays (9, 11) towards the locking position.
Patent SE-9101703-L (SE)
Inventor: AHLBERG E
IPC: F16B7/04
Filed: 1991-06-05
Abstract: The invention relates to a device for attaching an expandable member (4) to a profiled section (1a) which has an edge-related, longitudinally extending channel (1f) which includes a constricted edge-related, opening provided part (1c) and an inner part (1f) defined by wall-parts, with the aid of a rotatably expandable member (4) having clamping surfaces (4f') which face towards the inner surfaces or wall-parts of the inner part, these clamping surfaces being intended to be brought into firmly clamping engagement with the wall-parts of the inner part in response to rotational movement, among other things. The expandable member (4) is comprised of at least one spring element provided with legs (4a', 4b') and located on one side of a lever arm (3b) which generates rotary movement. The device can be used to connect two mutually adjacent panels together e.g. separate display systems.
Patent SE-9102798-L (SE)
Inventor: LARSSON R
IPC: A61K47/48
Filed: 1991-09-26
Abstract: PCT No. PCT/SE92/00672 Sec. 371 Date May 25, 1994 Sec. 102(e) Date May 25, 1994 PCT Filed Sep. 25, 1992 PCT Pub. No. WO93/05793 PCT Pub. Date Apr. 1, 1993.The present invention relates to a water-soluble conjugate having antithrombin-binding activity comprising a substantially straight-chained organic polymer backbone having at least 30 molecules of sulfated glycosaminoglycans distributed along the polymer backbone, wherein the sulfated glycosaminoglycans are attached to the polymer backbone at a single point of attachment which is not responsible for the antithrombin-binding activity. The present invention also relates to a surface having antithrombin-binding properties prepared with the conjugate and methods of preparing said conjugate and said surface.
Patent SE-9201065-L (SE)
Inventor: EVANS S C
IPC: B22D27/02
Filed: 1992-04-03
Abstract: Zirconium or hafnium tubeshells, billets and channel sheets are produced by plasma arc melting the metal to form a liquid metal pool. The pool is poured into a mold to form a near net shape. The near net shape is reduced to final size while maintaining the metal temperature below the alpha-beta transition temperature throughout the size reducing step.