baber/WOPTO huggingface dataset:
Patent SE-0101296-L (SE)
Inventor: JANSSON CHRISTER
IPC: H03K3/2885
Filed: 2001-04-11
Abstract: A comparator for an analog-to-digital converter comprises an input stage (in+, in-, M1, M2) for receiving an input signal; a bipolar latch stage (Q1, Q2; Q1a-b, Q2a-b) coupled to the input stage for performing a latch decision based on the input signal; means for amplifying the latch output (Va, Vb) to a level suitable for CMOS circuitry; and an output (out+, out-). The means for amplifying includes at least one tapping transistor (Q3, Q4) coupled to the latch stage for, depending on the latch decision, tapping a collector current (Ic2; Ic1) from the latch stage, while leaving the latch decision thereof unaffected, such that a current gain (beta) of the latch stage can be used to amplify a latch bias current (Ia, Ib) of the latch stage to thereby provide for the amplification.
Patent SE-0101819-L (SE)
Inventor: PERSSON STIG
IPC: B30B1/18
Filed: 2001-05-23
Abstract: The device (6) for fixing the distance between the two force exerting devices (1, 3) used to exert a force on the load cell (5) comprises a tube (7) which surrounds the load cell and has its length axis (8) substantially parallel to the direction of the exerted force.  A first force exerting device (1) includes a counter-piece (2) which can be moved towards or away from a counter-piece (4) in the second force exerting device (3) whilst the load cell is fixed in between these two devices.
Patent SE-0102261-L (SE)
Inventor: GUSTAVSSON LENNART
IPC: D21C7/06
Filed: 2001-06-20
Abstract: As the pocket moves from the outlet to the inlet, it passes the mouth of an air removal channel so that the overpressure in the pocket is vented and a coolant liquid can be injected.  A rotary sluice feeder for supplying wood chips from a first low pressure zone to a second high pressure zone comprises a rotor (1) with a number of pockets distributed around its mantle surface, and a mantle-type casing with an inlet in its upper part and an outlet in its upper part, which seals the pockets as they move from the inlet to the outlet. The pockets are filled with chips from the low pressure zone when they are aligned with the inlet and are emptied into the high pressure zone when they are aligned with the outlet. As the pocket moves from the outlet to the inlet, it passes the mouth of an air removal channel in between the inlet and outlet and this is used to vent the overpressure in the pocket. A liquid injector (7a) inside the air removal channel is used to supply coolant liquid to the pocket as it passes the mouth of this channel. An Independent claim is also included for a method for filling and emptying this rotary sluice feeder, which is used to supply wood chips from a first low pressure zone at atmospheric pressure and 80-105 deg.C to a second high pressure zone with at least 1 bar overpressure.
Patent SE-0102311-L (SE)
Inventor: BERGKVIST HAAKAN
IPC: A47D13/08
Filed: 2001-06-28
Abstract: A child-supporting shoulder harness includes a flexible front piece which is connected in the harness to form a child-supporting pouch. The front piece includes a length-adjustable connecting device which extends between two horizontal, mutually spaced points on the front piece, so as to enable the width of the pouch to be varied. When the width is reduced, the lateral end-parts of the front piece are deformed in a way that reduces the wedging action between the wearer's chest and the baby's head and provides a comfortable lateral head support for a sleeping baby.
Patent SE-0202055-L (SE)
Inventor: JUNG TAE-SUNG
IPC: H04W80/04
Filed: 2002-07-03
Abstract: A method of transmitting data from a Virtual Private Network ("VPN") server to a Mobile Node ("MN") is provided. Upon sensing generation of data destined for the MN in the VPN server, a Customer Premise Equipment ("CPE") router requests an Internet Service Provider ("ISP") router connected to a VPN to search for an address of a Foreign Agent ("FA") to which the MN belongs. The ISP router searches for the FA address through a Home Agent ("HA") and routes the data to the FA identified by the searched FA address. The FA then locates the MN and forwards the data to the MN.
Patent SE-0203836-L (SE)
Inventor: NILSSON MAGNUS
IPC: F02M26/19
Filed: 2002-12-23
Abstract: The arrangement for feedback of exhaust gas into an internal combustion engine involves a venturi device (9) with a fixed venturi housing (14) for feeding exhaust gas into the engine inlet conduit (2), where together with the engine inlet air it is feed to the engine itself.  The venturi device incorporates a sealing component for at least partly sealing between the venturi housing and the venturi insert (10) to obviate gas flow through a gap between the venturi insert and the venturi housing.
Patent SE-0300820-L (SE)
Inventor: MICHELSEN FREDRIK
IPC: A43B/
Filed: 2003-03-25
Abstract: The height-adjustable shoe (30) is for use on smooth surfaces and has a sole (32) with a number of studs (38) and cavities, together with at least one releasable and adjustable lifting cushion (50), which selectively can be adjusted from a first position where the studs extend outwards further from the shoe sole than the cushions to a second position where the lifting cushions extend outwards further than the studs.
Patent SE-0401584-L (SE)
Inventor: VILJANEN IIRO
IPC: E05B65/08
Filed: 2004-06-18
Abstract: The locking device has a lock (13) and lock spindle (14). An intermediate section (15) has bolt sections (15a2) at its ends close to the vertical edges (D1) of the sliding door . The intermediate section which is moved by the lock spindle during the locking process moves the bolt sections into a locking position in which these are located in the sliding plane of the door which is provided next to the second outer door thereby preventing movement of the doors relative to each other. - The intermediate section is swivel mounted in bearing means which are attached to the inside face of the outer door.
Patent SE-0402679-L (SE)
Inventor: BARUCH YOM-TOV
IPC: C07D209/48
Filed: 2004-11-03
Abstract: A method of manufacturing esters of dicarboxyimidolevulinic acid and alkyl trans-4-oxo-2-pentenoate. This method includes two reaction steps, wherein the first step of said two reaction steps is a bromination of alkyl-levulinate, to obtain alkyl-(3 and 5)-bromolevulinate, and the second step of said two reaction steps is a synthesis of esters of dicarboxyimidolevulinic acid and alkyl trans-4-oxo-2-pentenoate, by reacting the alkyl-(3 and 5)-bromolevulinate obtained in said first step with dicarboxyimide anion.
Patent SE-0701506-L (SE)
Inventor: WEGESIN JOHANNES
Filed: 2007-06-20
Abstract: A central heating system has plastic pipes (R) in which bent sections are each secured by a holder (1). The holder has a wall attachment plate. The one-piece holder (1) consists of an upper (2) and lower (3) sections. The upper section is bent thru an angle alpha of between 90 and 100 degrees towards the mounting plate. The lower section consists of a folding, half-cylindrical fixing unit (5) with ratchet (6) and is applied to the plastic pipe (R).
Patent SE-7405655-L (SE)
Inventor: WRIGHT G C
IPC: C07D213/77
Filed: 1974-04-26
Abstract: The titled compounds are effective antifungal agents adapted to be combined in pharmaceutical forms for use in the eradication of fungus infections.
Patent SE-7410621-L (SE)
Inventor: WARWELL C H
IPC: C21D9/00
Filed: 1974-08-21
Abstract: An article is hardened or tempered in a localized zone. Where the article is a thread-forming device the zone is that part of its thread that does the thread-forming in the workpiece. The hardness of the remainder of the body of the article is left unchanged. The localized hardening is carried out by a method that includes high frequency induction heating only of the zone followed by quenching of the zone whereby the hardened zone is a skin of predetermined depth. A machine for making articles in accordance with the method comprises means for delivering the articles in succession to an induction heating element, a mechanism for advancing the articles through the heating element for progressive heating of the surface of the article in the localized zone to a predetermined depth, a quenching manifold for applying a spray of quenching liquid to the heated article, and means for removing the heated articles from the heating element and conveying them to the quenching manifold.
Patent SE-7411096-L (SE)
Inventor: EBNOTHER A
IPC: C07D333/32
Filed: 1974-09-02
Abstract: This invention provides new compounds of formula I,  wherein R1 is hydrogen, chlorine, bromine, lower alkyl or lower alkoxy, R2 is hydrogen, chlorine, bromine, lower alkyl, lower alkoxy or, when R1 is hydrogen, also fluorine or trifluoromethyl, R3 is hydrogen or lower alkyl, and R4 is hydrogen or lower alkyl, Useful as anti-phlogistic and anti-arthritic agents.
Patent SE-7502520-L (SE)
Inventor: FUJINO M
IPC: C07K7/23
Filed: 1975-03-06
Abstract: The novel decapeptide amide derivatives of the formula (Pyr)Glu-His-Trp-Ser-R1-R2-R3-Arg-Pro-Gly-NH2 wherein R1 is Tyr or Phe; R2 is D-Nle, D-Nva, D-Abu, D-Phe, D-Ser, D-Thr or D-Met and R3 is Leu, Ile or Nle have a strong ovulation inducing activity.
Patent SE-7504168-L (SE)
Inventor: PHILLIPS R B
IPC: D21C9/147
Filed: 1975-04-11
Abstract: Cellulose pulp, in the form of an alkaline, dilute aqueous slurry, is continuously bleached and delignified by oxygen dissolved and intimately dispersed and subdivided into the slurry so that no agglomerated bubbles are formed. The alkaline, dilute slurry is prepared by adding not more than about 2/3 of an oxygenated, alkaline solution to the undiluted pulp entering the system, subjecting the resulting partially diluted alkaline pulp slurry to an elevated temperature and pressure, then further diluting said partially diluted alkaline pulp slurry with the remainder of oxygenated alkaline solution.
Patent SE-7607808-L (SE)
Inventor: RASWN A
IPC: D04H3/007
Filed: 1976-07-08
Abstract: A low density matting structure of improved transverse strength obtained by vertically laying continuous melt-spun thermoplastic macrofilaments (diameter=0.1-1.5 mm) onto a horizontally moving profiled support in overlapping rows of irregularly looped filaments to form a peak and valley three-dimensional structure undulating in its longitudinal and/or transverse direction. The matting articles consist essentially of the melt-spun filaments which are self-bonded or fused at random points of intersection without using any bonding agent or reinforcing inserts, and the resulting matting is especially distinguished by a high transverse strength per unit of surface weight of at least 2 Nm/g and preferably 4 Nm/g.
Patent SE-7700099-L (SE)
Inventor: PERDIJON J
IPC: G10K11/30
Filed: 1977-01-05
Abstract: The device comprises a lens and a source for emitting a beam of parallel light rays or ultrasonic rays at right angles to a flat dioptric element. The lens surface which is located opposite to the radiation-emitting source is flat and the lens surface located opposite to the dioptric element is such that the refracted rays are incident upon the dioptric element at a constant angle. The wave which is incident upon the dioptric element and corresponds to the beam refracted from the lens and the wave refracted from the dioptric element and corresponding to the incident wave are in phase along a predetermined path on the surface of the dioptric element.
Patent SE-7705370-L (SE)
Inventor: SMITH R L
IPC: A61K31/425
Filed: 1977-05-09
Abstract: This invention relates to novel 9-thia-, 9-oxothia-, and 9-dioxothia-11-oxo-12-azaprostanoic acid compounds, salts, and derivatives thereof and also to processes for the preparation of such compounds. These compounds have prostaglandin-like biological activity and are particularly useful as renal vasodilators, as platelet aggregation inhibitors, and for the treatment of certain autoimmune diseases.
Patent SE-7708171-L (SE)
Inventor: SCHAAR C H
IPC: A61F13/49
Filed: 1977-07-14
Abstract: A disposable diaper having an absorbent pad, a fluid impervious backing sheet defining a back surface of the diaper, a front surface, and a plurality of longitudinally extending folds defining a box-pleat configuration of the diaper. An end flap of the box-pleat diaper is folded over the front surface of the diaper, and means is provided for retaining at least a portion of the front surface of the flap against the underlying front surface of the box-pleat diaper.
Patent SE-7714786-L (SE)
Inventor: BAKE E A
IPC: F16J3/02
Filed: 1977-12-27
Abstract: A metal diaphragm valve including a multiple ply metal diaphragm structure comprised of a plurality of thin circular metal elements each having a planar annular rim surrounding a dome-shaped interior portion superimposed one on top of another with their annular rims fixed together to seal the hollow interior portion of a valve bonnet. A diaphragm contacting surface including at least two areas of different degrees of curvature, one of which is cruciform in shape, is mounted for axial movement in the valve bonnet. A method of making the metal diaphragm structure and a hermetically sealed valve assembly are also disclosed.
Patent SE-7905554-L (SE)
Inventor: SMITH W A
IPC: F24F5/00
Filed: 1979-06-25
Abstract: A heating and cooling system utilizing solid waste for selectively heating and cooling a confined area. The heating and cooling system comprises a pyrolytic incinerator which is capable of combusting the solid waste in an oxygen lean atmosphere. A fan is used to supply outside air to the pyrolytic incinerator to support combustion therein. The fan is also used to exhaust the flue gases through an exhaust system. An afterburner is located in the exhaust duct of the incinerator to allow further combustion of waste gases which have become mixed with the outside air during combustion of the solid waste. A heat exchanger is located in the exhaust duct downstream of the afterburner and transfers the heat of the outside air and waste gas combustion products to heating water passing through the heat exchanger. The heating system portion of the heating and cooling system has a first closed loop piping system selectively connected to the heat exchanger for circulation of the heated water through a radiator in the confined area. Also included is a device for automatically feeding solid waste into the pyrolytic incinerator. The cooling system portion includes a second closed loop piping system which is selectively connected to the heat exchanger and which circulates water through an absorption cold generator. A third closed loop piping system is used to circulate cold water from the absorption cold generator through air conditioners in the confined area to cool air passing therethrough. The absorption cold generator uses the heated water of the second closed loop piping system to produce cooled water for the third closed loop piping system.
Patent SE-7908127-L (SE)
Inventor: FOGGINI G
IPC: B60J3/02
Filed: 1979-10-01
Abstract: An automotive vehicle sun visor comprises a shaped bearing element (11) die-cut from a polymeric alveolar material board, connection means (13), for the swingable connection to a vehicle body and an overlapping "peripherally" welded half-shell (12a-12b) lining (12) enclosing and concealing from view the bearing element (11) and connection means (13). <IMAGE>
Patent SE-7909572-L (SE)
Inventor: TAKAGI Y
IPC: H01H87/00
Filed: 1979-11-19
Abstract: A power breaker system comprises a main breaker having a short timing delay function which is connected to a power source; a current limiting circuit for limiting fault current which is connected to the main breaker; and a plurality of branch load circuits consisting of each feeder breaker and each load which are connected to the current limiting circuit.
Patent SE-8002091-L (SE)
Inventor: KARLSSON J U
IPC: A01K89/0155
Filed: 1980-03-18
Abstract: The disclosure relates to a centrifugal brake for the line spool in a fishing reel, the characterizing feature of the invention being that the line spool carries at least two brake weights pivotally mounted on the spool, the brake weights being pivotal in axial planes which are parallel to the shaft of the line spool, and that the frame of the reel carries an axially adjustable but otherwise stationary brake surface for braking cooperation with the brake weights.
Patent SE-8005416-L (SE)
Inventor: THEURER J
IPC: E01B31/15
Filed: 1980-07-28
Abstract: A mobile rail contouring machine is arranged for continuously removing such running surface irregularities as ripples, corrugations and overflow metal from rail heads during the continuous movement of the machine along a railroad track. The machine comprises a frame, a rail contouring tool mounting linked to the frame, and a drive for adjusting the mounting vertically relative to the running surface of the rail head and for pressing the mounting thereagainst and laterally without play against the rail head side which is not worked. A plurality of guide rollers engage the running surface of the rail head and vertically guide the mounting therealong and an additional guide roller laterally guides the mounting without play along the rail head side. A rail contouring tool head including a tool holder is mounted on the mounting between two of the guide rollers and a rail contouring tool is mounted in the tool holder.
Patent SE-8101859-L (SE)
Inventor: SODERSTROM BERRY
IPC: B66F11/04
Filed: 1981-03-24
Abstract: This device consists of a chassis supported by a wheel 5 or something similar, on which an arrangement is made of a primarily horizontal axle 13 perpendicular to the vehicle's longitudinal axle with a rotational holder 7 for carrying a work tool 9 where there is a device 37 for ground-tilting- compensating turning of the holder in relation to the chassis around said axle and where one or more stabilizing adjustable ground supports 14 for direct bearing of support of the vehicle against the ground is/are arranged on the rotational holder 7. On the holder 7 there is also at least one wheel unit 39 or something similar arranged so that when the vehicle is in motion it supports the holder against the ground. <IMAGE>
Patent SE-8102886-L (SE)
Inventor: HALL S
IPC: F23N3/08
Filed: 1981-05-08
Abstract: The intermittently working draught adjustment device for heating boilers, comprises a temp- probe inserted in the boilers water space and activating mechanism for adjustment of the draught shutter between two end positions, i.e. open and closed. The adjustment mechanism (8) comprises an electric drive unit, such as a draw magnet, which, on being fed with current, opens the draught shutter (7), holding it in the open position. On current removal, the shutter closed under the effect of gravity. The probe (9) has two thermostat functions, one of which, within a pre-set prim. temp. range, breaks the current feed to the adjustment mechanism drive at the range's lower limit. At the upper temp. limit, it re-makes the feed circuit. In its other function. involving a predetermined second temp. range, higher than the first, it closes the drive circuit at the lower temp. limit, and breaks at the higher. (Provisional Basic advised week K01).
Patent SE-8207151-L (SE)
Inventor: OLAUSSON E
IPC: B65D19/40
Filed: 1982-12-14
Abstract: The connecting component for cargo pallets is inserted in a circular track in the wood. The component comprises outer convolutions and inner splines in the ends of a pipe piece for fixture in the track to resist being pulled out and turned. - A preferred arrangement is for the component to have stiffening axial flanges. Where plastics material is used, consistent with very high resistive characteristics, the component piece has flanges, cogs or hooks for stable engagement in the corresp. hole or cogs in the pipe part.
Patent SE-8303088-L (SE)
Inventor: DESBOS G
IPC: B01J10/00
Filed: 1983-06-01
Abstract: Reactor having considerable volume or surface for injection and distribution of a gaseous fluid into a liquid mass to be treated, includes a false bottom having over its entire surface a series of nozzles each having a small orifice, incorporated with a pipe, immersed in the liquid, whose perforated base rests on the false bottom and whose closed upper end is provided with slots from which gas bubbles escape into an active zone of the liquid mass.
Patent SE-8305418-L (SE)
Inventor: BERGMAN GUSTAV ALBERT
IPC: F41A21/00
Filed: 1983-10-03
Abstract: A gauge adapter for bullets in a break-action shotgun, including a bullet barrel (2) fixed in a plug (3) having the dimensions of the shot cartridge. The adapter includes a pressure means, disposed for pressing the plug (3) solidly against the wall of the transition cone in the shot bore when the fire-arm is closed. The forward part of the plug has a rounded breast (10) against the transition cone, the radius of the breast corresponding to the cylindrical radius of the plug. The breast thus acts in the transition cone as the ball in a ball joint.The pressure means can be an elastomeric pressure pad (6) disposed in a practically cylindrical cavity (5) in the rear face (4) of the plug: The pressure pad is outwardly covered by a plate (7) extending up to half the bullet barrel (2) and has a cut-out forthe bullet cartridge. In the area of the cartridge rim the plate (7) has a depression for engaging under the rim of the cartridge. When the fire-arm is opened, the plate acts as a shell extractor so that the shell can be gripped and taken out with the aid of a finger nail.
Patent SE-8401525-L (SE)
Inventor: OHLSON KURT LENNART
IPC: A01G31/02
Filed: 1984-03-20
Abstract: A device (1) for producing plant germs and/or sprouts comprises a container (2) open at one end thereof, and a perforated cover means (3) adapted to fit the open end of the container. The cover means (3) has a conical shape, with the cone apex arranged to face in towards the container (2). The cone surface (5) facing away from the container comprises a plurality of concentrically related edge portions (5a, 5b) having mutually adjacent edge portions formed by surfaces diverging from the container and intermediate edge portions formed with holes or slots.
Patent SE-8401740-L (SE)
Inventor: JOHANSSON UNO
IPC: A01C3/04
Filed: 1984-03-29
Abstract: The manure container (2) is wheeled (3,4) and towed by a tractor. It has a pivotable and raisable arm in several parts (5,7,9). The outermost arm part (9) has a pressure pump (7) which is immersible in the manure basin to position its suction side in the vicinity of the base of the basin.
Patent SE-8405943-L (SE)
Inventor: HANSSON B L
IPC: B01F25/70
Filed: 1984-11-26
Abstract: Admixing of an atomized liquid to a gas flow (7 FIG. 1) may be performed without risk of recirculation and clogging caused thereby if the supply of atomized liquid according to the present invention is effected in separate part flows introduced into said gas flow (7) in such directions that each part flow has a component in the same direction as the direction of the gas flow (7). Each part flow is supplied at such location that it is wholly surrounded by a part of the gas flow (7). The invention also relates to a device for carrying out the above method, which device comprises a number of atomizing tubes for supply of the separate part flows of liquid and atomizing gas. The tubes have such axial and radial direction relative to the gas flow that the atomized liquid is directed into the gas flow to treat the gas flow in an area radially outside the tubes.
Patent SE-8406128-L (SE)
Inventor: LITZINGER JR E F
IPC: A24D3/04
Filed: 1984-12-04
Abstract: A smoking article, such as a cigarette, includes an air impermeable generally cylindrically shaped plug located in coaxial abutment to one end of the tobacco column of the cigarette and a generally cylindrically shaped filter rod located in coaxial abutment with the plug. The plug is formed with a plurality of grooves in its peripheral surface extending generally longitudinally of the plug from one end to the other end thereof. Air permeable tipping material circumferentially surrounds the impermeable plug and the filter rod, and overlaps a portion of the tobacco column adjacent to plug to fasten the plug and filter rod to the tobacco column.