baber/WOPTO huggingface dataset:
Patent SE-0301108-D0 (SE)
Inventor: OLSSON SOEREN
IPC: B23B19/02
Filed: 2003-04-15
Abstract: A machine spindle includes a casing and a clamping mechanism disposed in the casing. The clamping mechanism includes front and rear drawbars which are relatively movable axially within the casing. A gas spring biases the rear drawbar rearwardly, and a force transmitting mechanism transmits such rearward motion to the front drawbar for moving the front drawbar rearwardly. In response to its rearward movement, the front drawbar actuates a clamp for clamping a tool. The gas spring includes a housing disposed in the casing and defining a gas chamber having a front wall through which the rear drawbar extends. The gas spring also includes a piston disposed in the gas chamber for axial movement therein. The piston is releasably connected to a rear end of the rear drawbar by a releasable coupling disposed in the chamber.
Patent SE-0400353-D0 (SE)
Inventor: HESSMAN INGEMAR
IPC: C23C30/00
Filed: 2004-02-17
Abstract: The present invention relates to coated cemented carbide cutting tool inserts for bimetal machining under wet conditions at moderate cutting speeds particularly useful for face milling of engine blocks comprising alloys of cast iron and aluminium and/or magnesium. <??>The inserts are characterised by a submicron WC-Co cemented carbide and a coating including an inner layer of TiCxNy with columnar grains followed by a layer of  kappa -Al2O3 and a top layer of TiN.
Patent SE-0400721-D0 (SE)
Inventor: EKMAN NADJA
IPC: C03C/
Filed: 2004-03-22
Abstract: The invention relates to a procedure for applying pictures, preferably color pictures, in the surface of a glass article. The pictures are separated by color to make different templates for different colors, e.g. for silk screen printing, or for another method to apply the color on the glass. The colors are then fired according to a schedule of temperature sequences, to get the colors melt into the surface of the glass article to solidity on level with that surface.
Patent SE-0402874-D0 (SE)
Inventor: HELLSTROEM JERKER
IPC: H02J1/08
Filed: 2004-11-25
Abstract: Circuit (2) for distribution of energy for an electric system (1, 1') in a motor vehicle, which system comprises two voltage sources (9, 10) which are connecte in series. Said circuit (2) for distribution of energy i arranged to transmit charge from a first voltage source (9, 10) to a second voltage source (10, 9) by alternatel creating a first current flow through the first voltage source (9, 10) and the circuit (2) for distribution of energy in the discharging direction of the first voltage source (9, 10) , and a second current flow through the second voltage source (10, 9) and the circuit (2) for distribution of energy in the charging direction of the second current source. The circuit for distribution of energy according to the invention allows for better battery utilisation and contributes to a more even load, and thereby less wear, of the battery cells.
Patent SE-0403115-D0 (SE)
Inventor: MYRMAN MATTIAS
IPC: A61M15/00
Filed: 2004-12-20
Abstract: An improved foil-cutting device is disclosed for opening a foil protecting a pre-metered dose of medication power carried by dose carrier to be used in an inhaler device. The dose carrier with the medication powder is covered by a seal, e.g. metallic or plastic foil. The foil-cutter device of the present invention provides a knife device tool for simultaneous access of a selected sealed dose of medication powder during an inhalation process using a dry powder inhaler (DPI).
Patent SE-0403131-D0 (SE)
Inventor: OBERMUELLER HELMUT
IPC: H05K5/00
Filed: 2004-12-22
Abstract: The invention relates to a compact modular unit to be mounted in a milking stall having at least one pipeline system, which provides an operative function in connection with a milking process of an animal in the milking stall. The compact modular unit ( 4 ) includes a casing ( 28 ), which defines an inner space of the compact modular unit ( 4 ), an electric control unit ( 23 ), which is mounted in the inner space of the compact modular unit ( 4 ), and an indicator ( 27, 50 ), which is arranged to display information related to the milking processes in the milking stall. Furthermore, the compact modular unit ( 4 ) includes a component ( 9, 10, 17, 52 ) of the pipeline system which is mounted in the inner space of the compact modular unit ( 4 ).
Patent SE-8300530-D0 (SE)
Inventor: HURTIG K A H
IPC: G09F9/30
Filed: 1983-02-01
Abstract: The system is for the formation of different numbers in the series of 0 to 9, and involves the usage of four different strip symbols of equal width. Each symbol is arranged on a quadratic plane of the same size. - The first symbol comprises a strip along the one side of the plane, the second is two strips along two opposite plane sides, and the third comprises strips along three sides of the plane. The fourth symbol is composed of strips along all four sides of the plane.
Patent SE-8303870-D0 (SE)
Inventor: DIKTA G
IPC: F27B3/04
Filed: 1983-07-06
Abstract: The disclosed arrangement refers specifically to a smelting arrangement which includes two metallurgical vessels serviced by a common, electrode carrying lid which is pivoted about a vertical axis as between one or the other position in relation to the two vessels. The current feed arrangement is designed such that beginning with a bus system extending from the transformer, conductors are run in a triangular arrangement down to a first plane, in freely sagging suspension and up again to the electrodes in such a manner that the conductors undergo a slight displacement only in the vertical suspension region near the transformer, equivalent to a slight torsion of a triangular prism, while the suspended portions of the conductors remain invarient during the pivoting about an axis that runs through the center of the triangle defined by the connect points at the transformer.
Patent SE-8307020-D0 (SE)
Inventor: HELDERLE P
IPC: E21B3/02
Filed: 1983-12-19
Abstract: A drive rod for driving a string of drilling rods 12 comprises a body (44) which has an inner longitudinally extending passage of sufficient width for the string of driving rods (12) to be able to pass through the drive rod. Internally the drive rod is provided with controllable gripping means (40, 52) for gripping the string of rods. A rapid-return device is also provided for raising the drive rod relative to the drilling rod string in use. The drive rod is mounted in a rotary table (not shown). <IMAGE>
Patent SE-8402754-D0 (SE)
Inventor: GALLOWAY R C
IPC: H01M10/39
Filed: 1984-05-22
Abstract: The invention provides a method of making a cathode for an electrochemical cell which involves incorporating sodium chloride in dispersed form into an electrolyte permeable matrix and impregnating the matrix with a suitable sodium aluminum halide molten salt electrolyte. The matrix is formed from a transition metal selected from at least one member of the group consisting of Fe, Ni, Co, Cr and Mn, and the intermediate refractory hard metal compounds of said transition metals with at least one non-metal selected from the group consisting of carbon, silicon, boron, nitrogen and phosphorus.
Patent SE-8402887-D0 (SE)
Inventor: O CALLAGHAN C H
IPC: C07D501/60
Filed: 1984-05-28
Abstract: Cephalosporin antibiotics of the general formula    <IMAGE>  (I) (wherein Ra and Rb, which may be the same or different, each represent a C1-4 alkyl group or Ra and Rb together with the carbon atom to which they are attached form a C3-7 cycloalkylidene group; and R4 represents hydrogen or a 3- or 4-carbamoyl group) exhibit broad spectrum antibiotic activity, the activity being unusually high against gram-negative organisms such as strains of Pseudomonas organisms. A particular antibiotic compound of formula (I) possessing excellent antibacterial activity against strains of Pseudomonas organisms, as well as other valuable therapeutic properties, is (6R,7R)-7-[(Z)-2-(2-aminothiazol-4-yl)-2-(2-carboxyprop-2-oxyimono) acetamido]-3-(1-pyridiniummethyl)-ceph-3-em-4 carboxylate. The invention also includes the non-toxic salts and non-toxic metabolically labile esters of compounds of formula (I). Also described are compositions containing the antibiotics of the invention and processes for the preparation of such antibiotics.
Patent SE-8405418-D0 (SE)
Inventor: OLLIK R
IPC: A22C25/14
Filed: 1984-10-30
Abstract: The invention refers to a device for opening the abdominal cavities of fish through a cut made angular to the symmetrical surface of the fish. Faced with the task of the width of the abdominal cavity on each occasion differs to the size of the coming fish to be worked with, it was proposed to control of the cut limiting abdominal cavity guide device (4) with reference to its height position in relation to the cutting tool (2) over an adjustable lever mechanism with the aid of a back guide device (8)<IMAGE>
Patent SE-8500549-D0 (SE)
Inventor: BRENNSTEINER E
IPC: E21B10/44
Filed: 1985-02-06
Abstract: The rock drill has a drill head (1) with integrally formed shank (4). The shank (4) is surrounded at a radial distance by a tube (7) from the drill head (1) over a large part of its length. The tube (7) carries a conveying helix (12) sitting on its outside. Centring rings (8) sitting in the end areas of the tube (7) serve to hold the tube (7) on the shank (4). At least one of the centring rings (8) can be brought into engagement with the shank (4) via driving elements (6, 14) for holding purposes. <IMAGE>
Patent SE-8501543-D0 (SE)
Inventor: HARRISON R
IPC: B60G17/052
Filed: 1985-03-28
Abstract: A spring suitable for use in a vehicle suspension comprises a pair of rigid end members and bonded therebetween a body of elastomeric material which is of solid cross-section over a part of the spring in the vicinity of a first end member and hollow in the vicinity of a second end member for between 10 and 80% of the length of the body. The body is of progressively increasing external cross-sectional dimension over a first part of the length of the body as considered in a direction away from the first end member and of progressively decreasing external cross-section over a second part of the length of the spring extending to the second end member.
Patent SE-8504257-D0 (SE)
Inventor: NILSSON U S
IPC: H05K9/00
Filed: 1985-09-13
Abstract: PCT No. PCT/SE86/00362 Sec. 371 Date Apr. 22, 1987 Sec. 102(e) Date Apr. 22, 1987 PCT Filed Aug. 12, 1986 PCT Pub. No. WO87/01901 PCT Pub. Date Mar. 26, 1987.A device is provided for achieving a seal between the edge portions of two metal plates which are used as screens against electromagnetic fields, the device including a metallic sealing strip which is intended to be compressed along these edge portions. The sealing strip (1) comprises a helically wound metal element with a cornered cross section, and the edge portion of one metal plate (6) is intended, by engaging against a support (4), to be pressed against the sealing strip (1) both in the cross-sectional and in the longitudinal direction of the strip, so that the turns of the helically wound metal element are twisted in the longitudinal direction of the strip in relation to their original positions. Parts of the cornered sides of the metal element will thus be pressed against said edge portions, which gives good metallic contact.
Patent SE-8605064-D0 (SE)
Inventor: LISTON T V
IPC: C10M141/00
Filed: 1986-11-26
Abstract: Fuel consumption in an internal combustion engine is reduced by contacting the moving surfaces thereof with a lubricating oil having present therein a complex obtained by reacting a borated alkyl catechol with an oil-soluble alkyl or alkenyl mono or bis succinimide.
Patent SE-8605594-D0 (SE)
Inventor: SODERQVIST R
IPC: B63G7/02
Filed: 1986-12-19
Abstract: The wing profile (10) towed beneath the water surface to generate a pressure wave that detonates pressure-sensitive mines is secured at either end to stabiliser bodies (11) extending to the front and rear of the profile. A fastener (15) at the front end of the stabiliser is used to secure a tow line (14). A tension line (12) extending between the two stabilisers and secured to the minesweeping device via a stay (13) is used to keep the profile spread out during use.  The tow lines are guided together at a distance in front of the profile, and a height rudder line (19) secured to the profile in between each profile end is guided along with the tow lines at the same distance in front of the profile. The wing profiles comprise a number of inflatable hoses (26-30). The minesweeping device preferably also includes devices for detonated magnetic and noise-sensitive mines.
Patent SE-8700160-D0 (SE)
Inventor: MORI KEI
IPC: A61H39/00
Filed: 1987-01-16
Abstract: A solar ray energy radiation device for use in medical treatment, comprises a transparent or semi-transparent cylindrical member, a cover member for closing off one end surface of the cylindrical member, a covering cap member put on another end of the cylindrical member so as to be removed from and attached to the same, and an optical conductor cable having a light ray emitting end mounted on the cover member. Solar ray energy transmitted through the optical conductor cable is radiated from the light ray emitting end thereof into the cylindrical member and further radiated onto a medical treatment area by bringing the covering cap member into contact with the medical treatment area.
Patent SE-8701365-D0 (SE)
Inventor: ERICSSON S J D
IPC: B41F15/22
Filed: 1987-04-01
Abstract: The silk screen printer has a cylindrical printing table and a stencil, stretched in a frame (4) above the printing table. A squeegee urges the stencil against the printing table and transfers print onto material located between the table and the stencil. - A gripper (6) engages the forward end of the material and is arranged for movement in the frame in a longitudinal direction. The gripper is urged against a first stop by a spring in the registered position of the gripper.
Patent SE-8702795-D0 (SE)
Inventor: LILLQUIST R C
IPC: H01S3/0915
Filed: 1987-07-07
Abstract: An electromagnetically-, e.g. optically-, pumped laser device (10) includes a diffuser (28, 29) disposed such that at least a portion of the pumping radiation (from sources 50, 52) passes therethrough before impinging upon the lasing medium (12). The diffuser (28, 29) may comprise optical glass having portions adapted to diffuse the radiation, these portions having been roughened by chemical etching, chemical frosting or mechanical abrasion. <IMAGE>
Patent SE-8800731-D0 (SE)
Inventor: ENZ A
IPC: A61P25/26
Filed: 1988-03-02
Abstract: The (S)-N-ethyl-3-[(1-dimethylamino)ethyl]-N-methyl-phenylncarbamate in free base or acid addition salt form is useful as pharmaceutical, particularly for systemic transdermal administration.
Patent SE-8802008-D0 (SE)
Inventor: TSUJI T
IPC: A61K31/535
Filed: 1988-05-30
Abstract: An antibacterial 7 beta -(fluorinated methylthioacetamido)-7 alpha -methoxy-3-(1-hydroxyalkyl-5-tetrazolyl)thiomethyl-1-dethia-1-oxa-3-ce phem-4-carboxylic acid and its derivatives at the carboxy or hydroxyalkyl represented by the following formula:   <IMAGE> wherein, R is FCH2- or F2CH-; R1 is R3O-substituted-alkyl in which R3 is hydrogen or a hydroxy-protecting group; and R2 is a hydrogen or light metal atom or a carboxy-protecting group, antibacterial drugs containing it, its use and production.
Patent SE-8802472-D0 (SE)
Inventor: SANDEN ROLAND
IPC: F42B12/50
Filed: 1988-06-30
Abstract: In order to obtain more advantageous spreading of liquids on surfaces, for example directional means of combat vehicles, in the use of liquid-bearing projectiles, it is proposed that an explosive charge 8 is positioned in association with or in the liquid container 7 of the projectile. On impact of the projectile, the explosive charge is made to explode, the liquid to be broken up into drops by the explosion and the drops to be carried to the surfaces by the shock waves of the explosion. Also proposed, in particular for use against active armour, is a shaped-charge projectile equipped with a liquid container 7 provided with a separate explosive charge 8 for the liquid container. This explosive charge has an ignition member 9 which is positioned at a distance in front of an ignition member 6 belonging to the shaped charge. <IMAGE>
Patent SE-8900142-D0 (SE)
Inventor: LEIBER H
IPC: B60K28/16
Filed: 1989-01-16
Abstract: The invention concerns an arrangement for drive force regulation in vehicles for preventing unwanted loose spinning of the driving vehicle wheels 5, 6 when their slippage exceeds a predetermined threshold value. The arrangement includes a plurality of slippage thresholds which are coupled in/out as a function of signals 9a, 10a formed by the vehicle speed, transverse acceleration and signals from propulsion control. The regulating signals 11c, 11d can also be used to change the advance or reverse speeds for the regulating members 2, 3, 4 serving for propulsion control, and to couple-in the driving of the wheels on a further axle and couple this out again directly or, in certain conditions, with delay. <IMAGE>
Patent SE-8901831-D0 (SE)
Inventor: SJOENELL GOERAN
IPC: A61B5/022
Filed: 1989-05-23
Abstract: A blood pressure measuring device includes a cuff (1) intended to be placed around the upper arm or the thigh of a person, a pressure sensor (2) and a manometer (3). The values measured by the cuff are automatically corrected in a correction unit (4), so as to eliminate systematic errors contingent on the pulse frequency and the pressure level prevailing at the moment of measuring blood pressure. The device also includes an infeed unit (6) into which data relating to the person's age, sex and arm circumference is inserted. The correction unit (4) then uses this data to correct the values measured by the cuff, so that systematic errors contingent on age, sex and arm circumference will be eliminated. The corrective values of the systolic and diastolic pressure are then displayed on a display unit (8), these pressure values being independent of the person's age, sex, arm circumference, pulse frequency and pressure level.
Patent SE-9004068-D0 (SE)
Inventor: MAGNUSSON G
IPC: F15B15/22
Filed: 1990-12-20
Abstract: An operating cylinder (4) has a double piston arrangement (20, 21) where a pot-shaped outer piston (20) is drawn onto an inner piston (21). At its end which projects into the outer piston (20) the inner piston (21) has an axial body (28) which is movable in an aperture (27) in the bottom (25) of the outer piston as a function of the relative position of the pistons. This enables the inflow into the inner chamber (31) situated within the outer piston (21) to be varied in order to influence the movement of the inner piston and the power of that movement.
Patent SE-9004172-D0 (SE)
Inventor: LEIPONEN M O
IPC: B01F7/00
Filed: 1990-12-28
Abstract: The invention relates to an apparatus for feeding air into a flotation cell provided with a rotor and a stator. According to the method and apparatus of the present invention, air is fed into the intermediate space formed in between the rotor and stator covers, to above the rotor, wherefrom the air is distributed symmetrically.
Patent SE-9103404-D0 (SE)
Inventor: EFRAIMSSON L O G
IPC: H01B7/00
Filed: 1991-11-18
Abstract: Each part comprises a conductor made of annealed copper wire and an insulating layer of a plastic or rubber material. The sleeve inner dia. is less than the circumscribed dia. of the parts, and a thin friction-reducing sepn. layer (11) separates the parts and the inside of the sleeve. The parts have a point-wise contact with the sleeve which makes force on the sleeve to be low. The thin friction-reducing sepn. layer (11) has a thickness which is less than one tenth of the cable outer dia.. The sleeve (2b) is extruded in two layers, pref. in a common prodn. stage. The sepn. layer (11) is of a non-woven material, such as plastic, paper, talk or niktite. On the inside of the sleeve are longitudinal ridges or ribs.
Patent SE-9201891-D0 (SE)
Inventor: SANDSBORG ANDERS
IPC: E06B9/06
Filed: 1992-06-22
Abstract: A child safety gate (1) for blocking a passage (2), particularly for children and pets. The gate can be suspended at one (4) of its side edges and is lockable at its other side edge (5) by means of a child proof locking device. The gate consists, between its side edges, of a roll-type curtain (3), which can be rolled around one of said side edges.
Patent SE-9202930-D0 (SE)
Inventor: ROSEN AA
IPC: B29C48/07
Filed: 1992-10-07
Abstract: The disclosure relates to a method of producing interiorly sterile, cup or beaker shaped containers. A starting material for the containers is produced by mixing inorganic filler with a thermoformable polymer material in such a mixing ratio that the quantity of filler in the produced starting material is at least 40% of the total weight of the mixture. The starting material is extruded into a continuous web which is heated to a temperature suitable for thermoforming of the web, at least 190 DEG C, and is fed into a forming machine of conventional type for thermoforming of the web under vacuum at the above-mentioned temperature for forming web-like continuous, interiorly sterile, cup or beaker shaped containers. The containers are finally separated from one another by incisions in the web regions between the opening contours of each respective container.
Patent SE-9303065-D0 (SE)
Inventor: JANSSON ALLAN
IPC: A61B5/05
Filed: 1993-09-20
Abstract: The method involves using eddy current-inducing sensors which work with eddy current, inductive or magnetic techniques. The sensors send out a signal and recognises the position of a conductive or magnetic object located in or at the back of a material which is transparent for the indicator signal. One or more of the sensors emits a pulsed magnetic signal and by use of pulse or doppler-radar technique presents a response signal which contains information about the distance and direction from a reference point to the object whose position is to be detected.
Patent SE-9400673-D0 (SE)
Inventor: ENGLUND ARNOLD
IPC: F04C28/06
Filed: 1994-02-28
Abstract: PCT No. PCT/SE95/00188 Sec. 371 Date Aug. 22, 1996 Sec. 102(e) Date Aug. 22, 1996 PCT Filed Feb. 23, 1995 PCT Pub. No. WO95/23290 PCT Pub. Date Aug. 31, 1995A rotary screw compressor having a balancing piston device for balancing an axial gas force exerted on a pair of rotors during operation of the rotary screw compressor. The balancing piston device is exposed in one axial direction to a high pressure source on at least one first pressure surface, and in an opposite axial direction to one of a low pressure source and an intermediate pressure source on at least one second pressure surface. A valve is provided for selecting the low or the intermediate pressure source connection with respect to the at least one second pressure surface, whereby the thrust balancing force can be adapted to different working conditions such as starting up and full load operation in order to avoid underbalancing or overbalancing of the axial gas force.
Patent SE-9402895-D0 (SE)
Inventor: PETTERSSON HANS
IPC: E06B9/50
Filed: 1994-08-31
Abstract: Roller shade, comprising a roller (3) with a shade (4). The roller is rotatably mounted between a pair of supporting brackets (2), consisting of a holder portion (10) screwed securely into a wall (1) or window frame and a slide (17), which is inserted and fixed in a groove in the holder portion and has means for mounting the roller.