baber/WOPTO huggingface dataset:
Patent SE-8500022-L (SE)
Inventor: HORIGUCHI A
IPC: F01K25/08
Filed: 1985-01-03
Abstract: A heat recovering device comprising an oil injection type screw expander having its output shaft connected to a load, such as a generator, an evaporator using waste heat as a heat source to evaporate a working medium so as to produce working medium vapor to be fed to the expander, a condenser for condensing the working medium vapor discharged from the expander, a working medium circulating pump for circulating the working medium within a system comprised of the condenser, evaporator and expander, an oil circulating pump for feeding oil to the expander, and a heater for heating oil to be fed to the expander to a higher temperature than the working medium vapor temperature. The device is characterized in that the heated oil is injected into the expander in such a manner that the working medium vapor and the heated oil come in direct contact with each other in the expander, thereby superheating the working medium vapor.
Patent SE-8500442-L (SE)
Inventor: HALLBERG D
IPC: A61B/
Filed: 1985-02-01
Abstract: A device (1) for banding of the stomach (11) of a patient, such as a patient suffering from obesity, which device comprises a band (2) arranged to be joined into a ring around the stomach and provided with a lumen (3) filled with a fluid, in which lumen the amount of fluid can be changed via an injection port (6) placed under the skin of the patient, thus that the cross-sectional area of the ring can be varied.
Patent SE-8501067-L (SE)
Inventor: YEVICH J P
IPC: C07D317/12
Filed: 1985-03-05
Abstract: Disubstituted N,N-piperazinyl derivatives are disclosed wherein one substituent is a pyrimidin-2-yl ring and the other is a 4 carbon chain attached to a p-fluorophenyl ring at the terminal carbon. The terminal carbon of this butylene chain is also bonded to an oxygen atom as part of a carbonyl, carbinol, or ketal functionality. These compounds possess psychotropic properties, particularly atypical antipsychotic activity of good duration. By virtue of pre-clinical pharmacological testing, these compounds appear useful as potential antipsychotic agents which lack the typical movement disorder side-effects of standard antipsychotic agents.
Patent SE-8604595-L (SE)
Inventor: ERICSSON J-E
IPC: B27L1/00
Filed: 1986-10-28
Abstract: Unit for tree-handling, for example at least branching and cross-cutting, and of the type which is arranged to be suspended with its stand from a crane, which unit comprises gripping members, arranged pivotably in the stand, for tree-gripping, branching members, two of which are each connected to a respective gripping member, feed wheels for feeding felled trees through the unit for branching and cross-cutting of the tree. In order to achieve a secure grip with a unit of this kind and prevent movement between the gripped tree and the unit irrespective of tree diameter, the feed wheels 5 are supported in the stand 6 for simultaneous pivoting movement about their respective axle 7 independently of the gripping members 2, in which case whenever the feed wheels 5 are pivoted one towards the other their mutually facing peripheral surfaces 27, having passed a position in which they are parallel with a vertical plane of symmetry A through the unit, increase their angle to the said plane, further to which the two said branching members 3 can be pivoted to a limited extent relative to the adjacent gripping members 2. <IMAGE>
Patent SE-8701937-L (SE)
IPC: E04C3/07
Filed: 1987-05-11
Abstract: The fire resistant, pre-stressed structural flooring carrying beam of steel includes two vertical webs (2) and a bearing plate (4) along the bottom of the beam extending outside the webs (2) for bearing the floor structure, the upper side of which is above the upper side of the steel beam after finished concrete pouring. The webs (2) are those of two channels (1) fixed to the bearing plate (4) with their toes in opposing, mutual, spaced relationship. The upper flanges (5) of the channels are provided with projecting means (6, 6 min ) fixed at pre-determined mutual spacing along the beam. An open space between the channels (1) is thus provided between the toes of the channels for filling with concrete (10) when concrete is poured, such as to achieve static co-action between the steel beam and concrete via the means (6).
Patent SE-8704996-L (SE)
Inventor: HEDEN CARL-GOERAN
IPC: G09F15/00
Filed: 1987-12-15
Abstract: A shell construction in the form of a geodesic globe for advertising and decorative purposes built up from identical rhombic plates of transparent or translucent material, easily removable, which are fitted on a frame of sections joined together by alternately three-point and five-point junctions. The globe is suspended on a collar rotatably journalled on a cylinder either suspended or on a stand, allowing it to be rotated slowly. The construction includes a stand for one or more projectors for projection onto the rhombic plates. Rotation can be effected by a small motor, applied on the cylinder and driving the collar which is provided with ball-bearings.
Patent SE-8801556-L (SE)
Inventor: SWINDEMAN R W
IPC: C22C38/58
Filed: 1988-04-26
Abstract: An improved austenitic stainless steel that incorporates copper in to a base Fe-Ni-Cr alloy having minor alloying substituents of Mo, Mn, Si, Ti, Nb, V, C, N, P, B which exhibits significant improvement in high temperature creep resistance over previous steels.
Patent SE-8901932-L (SE)
Inventor: BENGTSSON F
IPC: E05F1/16
Filed: 1989-05-30
Abstract: A spring attachment member (1) for securement of a door balancing spring (2) which is coiled about a shaft (3). In accordance with the invention at least one (2A) of the ends of the spring (2) is arranged to be secured to a two-piece attachment (1) enclosing the spring mounting shaft (3). One attachment member part (1<1>) is slidable in the lengthwise direction (6-7) as well as being arranged to turn (8-9) about said shaft (3). The second, complementary attachment member part (1<2>) is arranged for sliding movement in the lengthwise direction (6-7) of the shaft (3) but is non-rotationally mounted thereon. The two attachment member parts (1<1>, 1<2>) are arranged to be securely interconnected.
Patent SE-8904003-L (SE)
Inventor: RYHAM R
IPC: D21C9/00
Filed: 1989-11-27
Abstract: A method and system for cooling pulp discharged from a batch type digester and recovering heat from it. A stream of pulp together with spent cooking liquor is discharged from a batch digester to a diffuser and passed through the diffuser at substantially the same pressure as that of the digester. The pulp stream is caused to flow between screens and hot spent cooking liquor is displaced with cooler liquor flowing across the pulp stream thereby lowering the temperature of the pulp stream. The displayed cooking liquor and the pulp is withdrawn from the diffuser.
Patent SE-9000484-L (SE)
Inventor: COLETTA A
IPC: F01N3/02
Filed: 1990-02-09
Abstract: During the combustion of hydrocarbons and other fossil fuels there is often abundant emission of carbon particles (particulates), due to shortage of air in the mixture burnt or even to poor mixing. According to the invention, particulates are removed from exhaust gases by means of an electrostatic separation system which can advantageously be formed as part of the exhaust or flue gas system. The particulates collected, can be burnt in situ by introducing air, heating 5 the deposit and igniting the mixture with a spark plug 10. Alternatively (Fig 2) a demountable exhaust pipe may be used and removed for cleaning. <IMAGE>
Patent SE-9004179-L (SE)
Title: Door letter box arrangement - has box on inside of door, covering letter box
Inventor: ERIKSEN I
IPC: A47G29/12
Filed: 1990-12-28
Abstract: To prevent break-in and damage via a door letter box, the door is provided with a box (3) which covers the letterbox.
Patent SE-9100203-L (SE)
Inventor: FAVRET U
IPC: A47L15/42
Filed: 1991-01-23
Abstract: A dishwashing or a laundry washing machine comprises a centrifugal watercirculating pump including a volute in which the pressure of the water flow increases from the intake of the pump towards its outlet, and in which means are provided for regulating the water-flow, characterised in that the regulating means comprise a baffle 15 (or 17. Figs 4-6) disposed in the volute 13 and manually movable between a rest position and an operative position in which the flow cross- section for the water in the volute is greatest and is reduced, respectively. <IMAGE>
Patent SE-9102637-L (SE)
Inventor: CARLSSON P
IPC: H04M1/66
Filed: 1991-09-12
Abstract: The invention concerns a method and a device for authorization checking for telecommunications services, in particular automatic checking of authorization for subscribers who call telecommunications services via the telecommunications network. According to the invention the authorization checks are available automatically by a signal from the calling subscriber's home station being utilized, which clearly identifies the calling subscriber. The code is forwarded to the called subscriber, that is the telecommunications service, which detects the code in order to check the authorization. The call is then connected depending upon the result of the check. As a result of the use of the invention a high level of security is obtained against unauthorized infiltration into different telecommunications service systems. <IMAGE>
Patent SE-9102653-L (SE)
Inventor: NILSSON K-J
IPC: F22B35/10
Filed: 1991-09-13
Abstract: PCT No. PCT/SE92/00582 Sec. 371 Date Mar. 11, 1994 Sec. 102(e) Date Mar. 11, 1994 PCT Filed Aug. 25, 1992 PCT Pub. No. WO93/06416 PCT Pub. Date Apr. 1, 1993.A method and a device for temperature measurement of the fluid at the outlet from an evaporator in a boiler of benson type, wherein the evaporator includes one or more inlet headers which are supplied with water passed on to evaporator tubes which communicate with a heat-transferring medium and wherein the water is transformed into a fluid which is then via evaporator stubs passed to one or more outlet headers of the evaporator, the temperature of the fluid being measured with the aid of temperature sensors which are placed on adjacently located evaporator stubs for a number of important and critical parts of the boiler, the measured values for each part being supplied to median value selectors whereafter each median value is supplied to a maximum selector, whereby the maximum temperature (tmax) of any of the outlets from the evaporator is obtained, and to a means temperature (tmean) of the fluid at the outlet of the evaporator is obtained.
Patent SE-9202307-L (SE)
Inventor: CARLEN B
IPC: B65H19/10
Filed: 1992-08-07
Abstract: In a method and equipment for preparing paper rolls in a manner to enable one roll to be joined to another, the rolls (1) are transported separately by means of carriages (70) to a determined position in a join-preparing apparatus (30) which includes a join-preparing device (35) which is spaced from the determined carriage position. A carousel (31) has two diametrically arranged holders (33). While one holder (33) is located in a first holder position (33b) adjacent the carriage (70) in the determined position of the carriage, the other holder is located in a second holder position (33a) in which it coacts with the join-preparing device (35). A join-preparation is effected on a roll held at the join-preparing device (35) by one holder essentially in the time taken to transfer a join-prepared roll from the second holder (33) in the first position to an empty carriage (70) located in the defined position and while a roll which has arrived on a new carriage in the determined position is transferred to the other holder (33). The carriage which has received the join-prepared roll is driven immediately to its destination, for instance a paper roll rack, and is replaced in the aforesaid determined position by a carriage which carries an unprepared roll. This roll is immediately transferred to a holder (33) on the transfer device (31). <IMAGE>
Patent SE-9202625-L (SE)
Inventor: FISCHER C M M
IPC: B41F13/24
Filed: 1992-09-11
Abstract: A bearing play adjusting assembly is useable to adjust the bearing play in an axle journal of a printing plate cylinder of a rotary printing press. A pressure plate is secured to an end of the axle journal and bears against an inner bushing. A shim plate is placed between the pressure plate and the axle journal end. The thickness of the shim plate can be changed to adjust the bearing play of the cylinder axle journal bearing.
Patent SE-9203376-L (SE)
Inventor: BRESMAN JONAS
IPC: E06B3/70
Filed: 1992-11-12
Abstract: The invention relates to a door which is primarily intended to be used as an outer door. The door comprises, in a known manner,  a body of for example insulating fibre board having a surface layer on one or both sides. According to the invention this surface layer consists of a laminate of paper sheets soaked with a curable resin which laminate has been produced by curing under low pressure, preferably about 25 kg/cm<2>, and having a high content of resin of about 30-35 weight %.
Patent SE-9401450-L (SE)
Inventor: TYREN CARL
IPC: G08B13/24
Filed: 1994-04-26
Abstract: PCT No. PCT/SE95/00453 Sec. 371 Date Dec. 16, 1996 Sec. 102(e) Date Dec. 16, 1996 PCT Filed Apr. 25, 1995 PCT Pub. No. WO95/29468 PCT Pub. Date Nov. 2, 1995A method is suggested in detecting magnetic elements with a high magneto-mechanical coupling factor by means of magnetic signals. The elements are exposed to magnetic bias fields affecting the elements resonance frequencies, and the element properties affected by the bias fields are detected. The bias field is varied with regard to its magnitude within such intervals, that the presence of elements with known characteristics within the interval is determined, and with regard to its gradient so as to separate existing element positions. The bias field is given a homogenous nature with alternating field propagation directions, whereby elements located in the same plane are separated.
Patent SE-9502311-L (SE)
Inventor: ANDREOZZI PAOLO
IPC: H04B10/296
Filed: 1995-06-26
Abstract: PCT No. PCT/SE96/00813 Sec. 371 Date Feb. 10, 1998 Sec. 102(e) Date Feb. 10, 1998 PCT Filed Jun. 20, 1996 PCT Pub. No. WO97/01897 PCT Pub. Date Jan. 16, 1997An add/drop multiplexer node in an optical network comprises an optical channel-selective switch. The switch is operable in bar and cross states and has a first input for the reception of optical multiplexed channels, a second input connected to an output on a line terminal associated with the node for adding channels, a first output, which is bar coupled to the first input and connected to a line terminal input for dropping channels and a second output, which is bar coupled to the second input. A predetermined number of channels to be dropped are selected and the channel-selective switch cross-couples non-selected channels from the first input to the second output.
Patent SE-9502943-L (SE)
Inventor: PERSSON AGNE
IPC: B65G47/76
Filed: 1995-08-24
Abstract: PCT No. PCT/SE96/01032 Sec. 371 Date Feb. 21, 1998 Sec. 102(e) Date Feb. 21, 1998 PCT Filed Aug. 21, 1996 PCT Pub. No. WO97/09257 PCT Pub. Date Mar. 13, 1997An apparatus and a method for transferring an irregular stream of objects from a first conveyor to a second conveyor in such a way that the objects form a regular stream of objects on the second conveyor. The first conveyor operates at a higher conveying speed than the second conveyor and for some distance in parallel with the second conveyor. A deflection device for movable deflection of objects between the two conveyors is provided synchronized with the movement of the second conveyor. The objects being conveyed upon the first conveyor are deflected from this conveyor over to the second conveyor at various points along the above mentioned distance, depending upon how closely the objects are transported on the first conveyor.
Patent SE-9603382-L (SE)
Inventor: BRAENNSTROEM ROINE
IPC: F02C3/26
Filed: 1996-09-17
Abstract: A combustion plant for a combustion process is disclosed. The plant has a pressurized combustion chamber (1), which encloses a fluidized bed and in which combustion of a fuel is to take place while producing combination gases, a gasifying device (40), which is arranged to produce a combustible gas and a degassed combustible product, and a transportation device (6, 44) for discharging the product from the gasifying device (40) and supplying it to the combustion chamber (1) for combustion of the product in the combustion chamber. The transportation device has a discharge conduit (44) connected to the gasifying device (40) and is arranged to discharge the product from the gasifying device (40). The discharge conduit (44) has a cooling member (45), which is arranged to cool the product discharged from the gasifying device (40), and a pneumatic supply conduit device. The pneumatic supply conduit device (6) is arranged downstream of the cooling member (45) to connect the discharge conduit (44) to the combustion chamber (1) and supply the product to the combustion chamber using a pressurized gas. The pressurized gas contains oxygen supplied directly to the supply conduit device (6) by a compressor (16, 51).
Patent SE-9701639-L (SE)
Inventor: SPORRE STEN
IPC: F16L37/02
Filed: 1997-04-30
Abstract: A sealing device comprises two substantially conical or cylindrical sealing surfaces (6, 8) which are axially introducable one into the other to a substantially concentric sealing position in which the sealing surfaces define between themselves an annular sealing space (12) and further comprising a sealing element (10) consisting of elastic material, the sealing element being compressed in the sealing space between the sealing surfaces and being at least in axial direction bound to a first sealing surface of said sealing surfaces. The second sealing surface (8) is formed with at least one projection (16) and the sealing element forms in cooperation with said first sealing surface at least one pair of portions (20, 22) positioned adjacent each other in the axial direction and presenting different compression resistances under the influence of the projection of the second sealing surface. The projection (16) cooperates in the sealing position with the portion (20) of the sealing element having the smallest compression resistance, and the portion (22) of the sealing element having the greatest compression resistance is in the direction of introduction of the sealing surfaces one into the other positioned in front of the portion having the smallest compression resistance, so that the projection and the sealing element cooperate so as to provide a resistance against axial displacement of the sealing surfaces from the sealing position. <IMAGE>
Patent SE-9701909-L (SE)
Inventor: ROSENBERG KNUT
IPC: B32B37/15
Filed: 1997-05-22
Abstract: The disclosure relates to a method of producing a packaging laminate comprising layers of plastic and aluminium, in which method an aluminium-clad web of paper is coated with a first plastic layer which is extruded on the aluminium-clad side of the paper web, whereafter the thus plastic-coated paper web is coated with a second plastic layer which is extruded on the first plastic layer applied on the paper web. Increased adhesion between the extruded first plastic layer and the foil cladding of the paper web is achieved by extending the contact time between the warm, extruded first plastic layer and the foil cladding of the paper web and extruding the second plastic layer while the first plastic layer is still warm.
Patent SE-9702353-L (SE)
Inventor: LARSSON SVEN-OLOF
IPC: B01D53/26
Filed: 1997-06-19
Abstract: An air drier arrangement including an air compressor (1), an air-drier (3) and air conduits (2, 4). In order to obtain favorable working conditions for the arrangement under different temperatures there is a switch-over valve (6) in a separate signal air pipe (5) from the air drier to the compressor. This valve is operable between a first position, giving a governor mode for the arrangement, and a second position, giving an unloader mode for the arrangement. The operations of the valve may be governed by a thermostat (9).
Patent SE-9703201-L (SE)
Inventor: OCHIAI KIYOSHI
IPC: B60C11/11
Filed: 1997-09-05
Abstract: The pneumatic tyre main running surface has two or more main peripheral grooves (G01,G02) and axial ones defining heel sections (SB) at opposite edges. Peripheral ribs (ES,S) at the edges divide the heel sections into two or more axial parts.The rib width is between 0.2 and 1.5 mm.
Patent SE-9800552-L (SE)
Inventor: KLAVBORG LARS
IPC: A47L/
Filed: 1998-02-25
Abstract: The adjustable angle and height armrests (1) are coupled together beneath the chair seat (9) using bracket arms (4-6) located on either side of the seat and joined together by a threaded bar used to alter seat or chair width.
Patent SE-9801476-L (SE)
Inventor: ERIKSSON HAAKAN
IPC: E21D20/02
Filed: 1998-04-27
Abstract: Device for sealing a rock wall, which device comprises an injection tube (3) adapted to be introduced into a bore hole (30) in the rock wall, into which bore hole filling material (31) is intended to be injected through the injection tube (3). The device also comprises a non-return valve (4) for the filling material, and may be permanently connected to a reinforcement bar (1) in order for the device to achieve both sealing and reinforcement.
Patent SE-9802977-L (SE)
Inventor: BIRK UZI
IPC: A01J5/017
Filed: 1998-09-03
Abstract: A method for serving animals, such as milking dairy animals, allowed to go loose in an enclosed area, with animal stalls with a robot. The stalls have entrance and exit gates that are controlled. A service area includes at least three stationary animals stalls around a robot to form a central robot inner area. The robot is associated with the controller for the gates and is capable of moving to and serving each one of the animal stalls. A strolling area is arranged between the outer border of the enclosed area and the central robot area with animal stalls that is divided into subareas in various ways by the use of separators that may include controlled one-way passing gates for the animals.
Patent SE-9901326-L (SE)
Inventor: FRANCKE TOM
IPC: G01T1/29
Filed: 1999-04-14
Abstract: A method for detecting ionizing radiation, a detector (64) for detection of ionizing radiation, and an apparatus for use in planar beam radiography, including the detector. The detector includes: a chamber filled with an ionizable gas; first and second electrode arrangements (2, 1, 18, 19) provided in the chamber with a space between them, the space including a conversion volume (13); an electron avalanche amplification unit (17) arranged in the chamber; and, at least one arrangement of read-out elements (15) for detection of electron avalanches. Radiation enters the conversion volume between the first and second electrode arrangements via a radiation entrance. The distance between the first and second electrode arrangements is selected to achieve discrimination of fluorescent photons and/or long-range electrons, in order to achieve improved position resolution.
Patent SE-9901734-L (SE)
Inventor: TOFF AMITAI
IPC: F21V1/26
Filed: 1999-05-11
Abstract: The present invention relates to a method for the creation of a light decoration or a sign which involves a decorative lamp assembly (3) or any other light source which is positioned in at least one sheet (1; 2), formed of a transparent or translucent. Said sheet (1; 2) is made of a vacuum formable material, which is vacuum formed over a mold, which functions as a predetermined shape of a traditional lamp, star or any other chosen design which will copy and transfer itself onto the sheet (1; 2) after warming, with the help of vacuum suction, is pulled or sucked down onto or around the predetermined shape after which the sheet is disconnected from the predetermined shape and is accommodated with the said light source, which may be combined to either a flat sheet or to a similarly created three-dimensional vacuum formed sheet.