baber/WOPTO huggingface dataset:
Patent HU-9902216-D0 (HU)
Title: Degradable polimer composition
IPC: C08L3/00
Filed: 1999-06-29
Abstract: A compound is proposed, based on 50-90% by volume of starch, 5-35% by volume of polymer-based binder(s) and 1-5% by volume of additive(s) used in the plastics industry. Another part of the proposal deals with the treatment of starch, preferably maize-based starch. It is heated to 40-80 degrees C, and its pH adjusted to 3-7. At the same time it is treated by amilo-glucosidase and alpha- and beta-amilase enzymes for 3-8 hours. Sometimes the mixture produced is further heat treated at 100 degrees C. In all cases the mixture contacted, under anaerobic conditions, with zimaze enzyme-system for 4-48 hours. Finally the alcohol-containing phase is removed and used commercially. One more method is included in the proposal, concerning the use of ethyl alcohol containing fuel mixture. The proposed mixture contains 30-70% by volume of lead-free hydrocarbon-mixture, with a boiling point in the region of 40-170 degrees C. In addition, it contains a maximum of 10% by volume of well-known efficiency-booster additives. Typically, the fuel mixture 20-60% by volume contains ethyl-alcohol with a water content of 0.01% by volume of water.
Patent SE-0000372-D0 (SE)
Inventor: ABRAHAMSON HANS
IPC: A61N1/378
Filed: 2000-02-07
Abstract: A medical communication system has an external communication module for extracorporeal use relative to a patient, and an internal communication module adapted for implantation in the patient. The external communication module has a transmitter which transmits energy to the internal communication module, which has a receiver that receives the energy and supplies it to power-consuming components in the internal communication module. The internal communication module has a transmitter which transmits a communication signal to a receiver in the external communication module. The received communication signal is analyzed in the external communication module to determine a measure of the quality of the communication signal. Dependent on whether the measure of the quality if the communication signal satisfies predetermined criterion, the transmitted energy is altered according to predetermined energy transferring rules.
Patent SE-0000979-D0 (SE)
Inventor: DAABACH ERIK
IPC: A63C9/00
Filed: 2000-03-22
Abstract: The invention relates to a device for detachable attachment of a ski binding to a ski, which device comprises a plate-shaped body part (2), attachment means for detachably connecting the ski binding (5) to the device (1), a rim element (4), which frames a surface portion of one large surface of the body part, and a valve means (8), one end of which opens in the surface portion. At least one longitudinal ridge portion of the rim element is elastic and flexible. The device is adapted to be arranged on top of a ski (10) with the surface portion facing the top side of the ski and the ridge portion of the rim element in contact with the top side.
Patent SE-0100383-D0 (SE)
Inventor: IOSSEL JURY YAKOVLEVICH
IPC: D21C7/00
Filed: 2001-02-06
Abstract: This invention relates to a device for producing cellulose which includes the following: a cooking reactor which contains sulfate alkali liquor and a lignocellulose material; a DC source and electrodes in contact with the sulfate alkali liquor; and a capacitor connected in parallel with the DC source. The electrodes in contact with the sulfate alkali liquor have a spark gap, and a switch is connected between the capacitor and the spark gap. The device is provided with two inductance coils and with an additional spark gap, connected serially with the main spark gap. A first plurality of the inductance coils' ends are connected between the additional spark gap and the capacitor, the second end of one inductance coil being connected between the main and the additional spark gaps, and the second end of the other inductance coil being connected between the switch and the main spark gap. The device is provided with an inductance coil, an additional capacitor and an additional spark gap, the latter being connected serially with the main spark gap. The additional capacitor is connected in parallel with the additional spark gap, the inductance coil being coupled by one end between the additional spark gap and the condenser and by the other end between the switch and the main spark gap.
Patent SE-0102946-D0 (SE)
Inventor: WAHLKVIST ANDERS
IPC: A61H3/02
Filed: 2001-09-06
Abstract: The invention relates to an anti-skid device (1) for a crutch (2), which anti-skid device (1) includes a gripping part (3), which gripping part (3) is disposed movably between an engagement positionand a retracted position. A locking member (4) is disposed to be able to lock the gripping part (3) in its engagement position. The locking member (4) can be provided with an indicator part (13), which indicates that the gripping part (3) is locked in its enagement position. The invention also relates to a crutch (2) provided with the anti-skid device (1) according to the invention.
Patent SE-0200751-D0 (SE)
Inventor: STOLTZ BJOERN
IPC: H01S5/026
Filed: 2002-03-13
Abstract: The present invention relates to a photonic device including a first device comprising a first set of layers, including at least a first waveguide layer, arranged in a mesa structure, and a second set of layers, including at least a second waveguide layer, formed in a second device region coupled to said first device in a light transmission direction. A cladding layer is arranged on top of the mesa structure, the second device region and the surrounding semiconductor material. A contact layer is arranged on top of the cladding layer, and a first and a second metal contact is arranged on top of the contact layer. The first set of layers, the cladding and contact layers are shaped in etching processes to remove adjacent arranged material. An insulating material is applied around the not etched cladding and contact layer. The invention also relates to a manufacturing method.
Patent SE-0301870-D0 (SE)
Inventor: SKOGWARD KENNETH
IPC: F16H59/04
Filed: 2003-06-24
Abstract: A gear lever arrangement in a motor vehicle for manual shifting of a gearbox. The shift stick (1) of the arrangement is pivotable about a stick joint (15) which forms a pivotable attachment of the shift stick in a fix part of the vehicle via a stick console (2). The shift stick is moved between a plurality of posi­tions by means of manual rotation about the stick joint for adjustment of the gearbox organ via a gear rod (5). This is coupled via a first pivot point (43) to the shift stick. The stick arrangement has a reaction stay wire (9) attached to the housing (8) of the gearbox. The pivot point (43) of the shift stick is positioned sideways relative to a rotational joint with a shaft which extends es­sential in parallel to or coincides with the longitudinal axis of the stick and accompanies the rotational movements of the stick (1). The reaction stay wire (9) is pivotably coupled to the stick via a second pivot point (42) which is placed sideways relative to the pivot point. The two pivot points are at a distance from each other and are positioned on a connecting part (41) which is pivotably connected to the stick via the pivot joint. Because of this the shifting movement of the stick are transferred to the gearbox while the stick remains unaffected by movements of the gearbox.
Patent SE-0302971-D0 (SE)
Inventor: ANDERSSON MATTS
IPC: A61C5/77
Filed: 2003-11-12
Abstract: A system for production of a dental crown (23, 24) includes identification equipment (2), modeling equipment (9), ordering equipment (6), and an automated production arrangement (16). The latter, as a function of one or more first information items, is arranged to effect production, by means of pressing or pressure-casting, of an integrated dental crown which is made up of two layers. The first layer comprises or consists of porcelain material, and the second layer consists of aluminum oxide, zirconium oxide, etc. The second layer forms a cap, via which the dental crown can be applied to a tooth stump (28) of a patient (1). The invention also relates to a dental replacement component consisting of the dental crown. It relates also to an arrangement used for a preliminary stage in production of a dental crown, which arrangement is characterized by a cylinder-shaped unit (puck) which is made of porcelain material and can be pressed against the cap under vacuum and at high pressure in order to form the first layer. The invention permits accelerated and efficient production of individual dental crowns.
Patent SE-0400856-D0 (SE)
Inventor: PELZ MAGNUS
IPC: F02M25/07
Filed: 2004-03-31
Abstract: The present invention relates to an arrangement for recirculation of exhaust gases in a supercharged combustion engine. The arrangement comprises an exhaust line intended to lead exhaust gases out from the combustion engine, an inlet line intended to lead air at above atmospheric pressure to the combustion engine, a return line which comprises a connection to the exhaust line and a connection to the inlet line, so that via the return line it is possible to recirculate exhaust gases from the exhaust line to the inlet line. The arrangement comprises a charge cooler which is cooled by ambient air. The charge cooler is incorporated in the inlet line downstream from the connection of the return line to the inlet line so that, when the exhaust gases are returned via the return line, said charge cooler cools a mixture of exhaust gases and air before the mixture is led to the combustion engine.
Patent SE-8203864-D0 (SE)
Inventor: KRUGER R
IPC: C12C13/00
Filed: 1982-06-22
Abstract: Continuous pressure boiling of beer wort is carried out in a multistage column having an upright inner wall enclosing a head region near the top of the column, a sump region near the bottom of the column and a wort compartment between the head and sump regions. The wort compartment includes a plurality of superposed, substantially horizontal plates. Each plate is provided with an overflow weir on its upper surface with an opening between the overflow weir and the wall of the column. Regenerative preheated wort is charged onto an upper plate and flows downward from one plate to another over the overflow weirs and through the openings. A heated gaseous medium introduced into the sump region raises through the openings and heats the downward flowing wort to boiling temperature to degas and free the wort from undesirable foreign substances. Vapors from the wort are condensed in the head region and discharged, and the processed wort is discharged from the sump region.
Patent SE-8204868-D0 (SE)
Inventor: BUTCHER I
IPC: A23G9/00
Filed: 1982-08-25
Abstract: An apparatus for producing a novel extruded composite confection product comprising slotted extrusion means arranged to extrude in succession at least four thin superimposed layers of a first confection material having a thickness of less than 5 mm. The apparatus further contains a take-off conveyor arranged to receive the output of the slotted extrusion means and spray nozzles arranged for spraying a second confection material between successive extruded layers of the first confection material.
Patent SE-8205381-D0 (SE)
Inventor: ALDMAN BERTIL
IPC: G01L1/24
Filed: 1982-09-20
Abstract: Force indicator comprising a piece of material which, upon loading of the indicator, is subjected to material stresses. The piece of material has the property that it is changed to an increasing extent with increasing material stresses, so that the force to which the indicator has been subjected can be read off by the degree of the said material changes. The piece of material consists of a plastic element 2, preferably in the form of a foil, of the type of plastic that changes from a transparent state to an opaque state when the plastic is subjected to such stresses that exceed the material's yield point. A second element 4 is in contact with the plastic element 2 with a surface which is provided with irregularities 10, 11. The plastic element 2 is arranged to be stressed by the force that is to be recorded so that it is thereby pressed against the surface of the second element 4 and the irregularities on this. Upon the exceeding of a particular predetermined force, the first element is pressed against the irregularities in such a way that the material's yield stress is exceeded within certain areas of the irregularities. By this means, opaque areas are obtained which indicate the said exceeding of the force. The size of the force can thus be read off by means of the formation of the opaque areas. <IMAGE>
Patent SE-8205392-D0 (SE)
Inventor: GYTEL U B
IPC: C02F1/52
Filed: 1982-09-20
Abstract: An ion which forms a complex with the complex forming substance is added to the water to complex all the complex forming substance. A pptn. agent is also added to cause flocculation. Pref. 35-150 g/l of the ion is added to the water. It comprises Ca(2+), Cu(2+) and/or Mg(2+). The pptn. medium is a metal salt, e.g., FeSO4, Fe2(SO4)3, FeCl3, Al2(SO4)3 and/or an aluminium hydroxide complex of the chloride or sulphate type.
Patent SE-8303684-D0 (SE)
Inventor: HALLGREN L
Filed: 1983-06-28
Abstract: The insert (1) receives a child in a semi-lying position, and fits into a backward-facing child chair (3) in a motor vehicle. Between the insert and the chair is a pliable component which, when a specific force is exceeded, permits the movement of the insert along the chair seat surface a certain distance.(1)
Patent SE-8304110-D0 (SE)
Inventor: SVENSSON SVEN-ERIC
IPC: A61H35/00
Filed: 1983-07-22
Abstract: The sock is used for foot massage and bathing, and comprises a container made of air and water tight material, pref. partly of rubber, plastics or waxed weave. The container is provided internally with a small quantity of fine grain sand or specific foot care ingredients before it is put onto the foot. - The container can be closed at the top with an elastic band. As the wearer walks, the wet sand and other constituents cause warmth to be produced and the foot to be cleaned, with hard areas and calluses being ground away.
Patent SE-8306439-D0 (SE)
IPC: F16F15/08
Filed: 1983-11-22
Abstract: A device, consisting of a handle for vibrating machines, has an operating section (11) that is connected to the machine's handle (10), partly via a spring device (16), partly via a mechanical device for limiting spring displacement (14, 15, 19) for limiting spring displacement when exerting a force above a predetermined level. Essentially, the spring device (16) consists of rubber springs, and the device for limiting spring displacement (14, 15, 19) has a dish-shaped device (19) connected to the handle. This has a larger inner diameter than that of the operating section's (11) inserted component.<IMAGE>
Patent SE-8400932-D0 (SE)
Inventor: LOVGREN STEN
IPC: B65G63/02
Filed: 1984-02-21
Abstract: PCT No. PCT/SE85/00072 Sec. 371 Date Oct. 19, 1985 Sec. 102(e) Date Oct. 19, 1985 PCT Filed Feb. 13, 1985 PCT Pub. No. WO85/03692 PCT Pub. Date Aug. 29, 1985.An apparatus for transferring load units between two carriers having at least one transferring device movable between the carriers, the transferring device being adapted to carry the load unit during the transfer, and a bridging device being movable in order to bridge the gap between the carriers. The bridging device forms a part of a support path device for supporting the transferring device during its movement and has support path portions, which, when the bridging device is moved into a bridging position, are located in overlapping relation, in the direction of movement of the transferring device, to further support path portions, which are arranged on the first carrier, while forming a path supporting the transferring device during substantially the entire movement from the first carrier to the second carrier.
Patent SE-8402499-D0 (SE)
Inventor: SAALASTI TAPIO
IPC: B30B9/20
Filed: 1984-05-09
Abstract: The present invention is concerned with a mechanical, continuous dewartering press for a fibrous material, in which press the material to be dewatered is dewatered by compression between a perforated revolving drum and a roll revolving in the said drum so that the high compression force required in the dewatering and the high tangential force resulting from the revolving of the roll are directed by means of levers journalled on the end plates of the frame of the press onto the end plates, on which the counter-blades are also journalled.
Patent SE-8403948-D0 (SE)
Inventor: HOROWITZ P
IPC: B41J3/32
Filed: 1984-08-01
Abstract: A device for printing Braille symbols on a web of material consists of a frame, a group of printing pins, an anvil, a selection mechanism for the activation of the active pins required in each cycle for printing a Braille character, and a mechanism for generating a relative advancing movement between the group of printing pins and the web of material in the direction of reading after each printing cycle, and a transporting means for the stepwise advancing movement of the web of material to be printed between the anvil and the printing pins over at least the height of one printing line. An electronically actuatable mechanism has a Brailling head (4) fitted with a single row of printing pins (5). The advancing mechanism (6) informs the Brailling head of two steps in each case, said Brailling head thus having two successive printing positions for a single printing cycle. <IMAGE>
Patent SE-8406457-D0 (SE)
Inventor: GILLBRAND P
IPC: F02P17/12
Filed: 1984-12-19
Abstract: The invention relates to a method for detecting ion current in an ignition circuit included in the ignition system of an internal combustion engine, where a measuring voltage is applied to the ignition circuit and a measuring device is utilized for detecting ion current possibly present in the ignition circuit. In known solutions of this kind, it has been necessary to use comparatively expensive electronic components, usually not manufactured as standard, to protect the outside voltage source from high voltages occurring in the ignition circuit. The problems are aggravated when the prior art is applied to capacitive ignition systems. The present invention solves the problems involved in an advantageous manner and is essentially distinguished in that a constant measuring voltage is applied to the grounded connection of the ignition circuit between a secondary winding of the ignition circuit and a capacitor in the ground connection, and in that a possible ion current in the ignition circuit is detected in means, by a signal representing the ion current being taken off from the ground connection of the secondary winding.
Patent SE-8406621-D0 (SE)
Inventor: TENHUNEN LAURI ALARIK
IPC: A01C3/06
Filed: 1984-12-27
Abstract: The invention relates to a multi-purpose machine for the loading, transporting, unloading, spreading and heaping of various materials. Connected to a prime mover, for example a tractor, is a trailing device (1) running on wheels (12) and comprising a chassis frame (2), on which are located a tilting frame (3), provided on its front part with hinges (A), and, on the tilting frame, a frame (4) provided with a platform (7) and intended for the transport part. Articulated (B) rotatably on the rear end of the platform (7) is a loading member (5) serving as an extension to the platform (7) and movable by means of a cylinder. Located under the front flap (8) of the platform (7), the said front flap opening by means of a cylinder (9), is an unloading device for spreading the material to be heaped by means of a harrow device (11) located under the chassis frame (2). Tilting both forwards and rearwards can take place with the platform (7). The multi-purpose machine is especially suitable, for example, for the loading, transporting and field spreading of fertiliser. <IMAGE>
Patent SE-8501993-D0 (SE)
Inventor: KEVE T
IPC: A61P43/00
Filed: 1985-04-24
Abstract: The invention relates to new apovincaminol derivatives of the formula /I/    <IMAGE>  (I)  wherein R1 is hydrogen, nitro or halogen, R2 is a substituted or unsubstituted alkyl or phenyl group, R3 and R4 together form a valency bond or each independently represents hydrogen, hydroxyl or an -OR5 group, in which R5 is substituted or unsubstituted alkanoyl or benzoyl group, with the proviso that if R2 stands for a 3,4,5-trimethoxyphenyl group and R1 is hydrogen, R3 and R4 together do not form a valency bond, or if R2 is a 3,4,5-trimethoxyphenyl group and R3 and R4  both are hydrogen, R1 is other than hydrogen, nitro or bromine, and acid addition salts thereof. The compounds may be used in the therapy of various skin diseases accompanied by a pathological cell proliferation, preferably psoriasis.
Patent SE-8503913-D0 (SE)
Inventor: HILMERSSON A
IPC: B65B51/22
Filed: 1985-08-22
Abstract: The invention relates to an arrangement for the sealing of thermoplastic-coated packing material of the type which comprises at least one layer of an aluminium foil. The arrangement comprises an inductor (13) connectable to a high-frequency source of current which is constituted of a U-shaped loop of electrically conducting material. The legs of the U-shaped loop are parallel and are situated close to each other, and the inductor (3) comprises between its legs a core (10) of ferrite material. The said core of ferrite material has local inserts (11) of ferrite material of substantially higher permeability than the surrounding portions of the core (10) and the local inserts (11) are installed in regions of the sealing arrangement where strong local heating is required in the sealing joint or where the sealing pattern needs to be influenced.
Patent SE-8601396-D0 (SE)
Inventor: LAGERSTEDT J
IPC: B65D5/70
Filed: 1986-03-26
Abstract: A packing container provided with an opening arrangement which comprises a hole (9) included in the container wall (7) and weakenings designed and located so that the wall section between the weakening forms a tongue (10) projecting into the hole (9), the hole being closed by a cover strip (11) fitted over the hole and sealed to the container wall.
Patent SE-8700768-D0 (SE)
Inventor: ANDERSSON ALF OVE
IPC: C04B2/08
Filed: 1987-02-24
Abstract: The hydration occurs in the presence of an aqueous liquid such that the heat developed during the hydration is used to evaporate water from the liquid. The heat generated is utilised in a heat exchanger. The hydration and heat exchange are carried out at a pressure above atmospheric. The steam is completely condensed in the heat exchanger and the condensate returns over the heat transfer surface of the heat exchanger to the hydration liquid.
Patent SE-8701320-D0 (SE)
Inventor: DOHRMANN A
IPC: B62M3/08
Filed: 1987-03-30
Abstract: A pedal, which is particularly intended for bicycles, comprises an axle 10 and a tread part 11 which is mounted in a rotatable manner on the axle. The tread part comprises a profiled section 12 which has an essentially central hole 13 extending through the profiled section in the longitudinal direction thereof, and an end piece 27, 28 at each end of the profiled section. Each end piece is provided with an outwardly projecting sleeve 29, 32 which is intended to project into the central hole 13 and constitute a bearing sleeve for mounting the tread part on the axle. In addition to the central hole 13, the profiled section 12 also comprises two peripheral holes 14, 15 which extend in the longitudinal direction of the profiled section on each side of the central hole 13, and the end pieces 27, 28 are provided with outwardly projecting sleeves 30, 31; 33, 34 which are intended to project into the peripheral holes and to be secured therein. The pedal thus consists of only a small number of parts which can be easily assembled. <IMAGE>