baber/WOPTO huggingface dataset:
Patent SE-8600943-L (SE)
Inventor: SWIDEN BROR LENNART ANDERS
IPC: B60T8/66
Filed: 1986-03-03
Abstract: PCT No. PCT/SE87/00097 Sec. 371 Date Aug. 16, 1988 Sec. 102(e) Date Aug. 16, 1988 PCT Filed Feb. 27, 1987 PCT Pub. No. WO87/05270 PCT Pub. Date Sep. 11, 1987.An automatic method for preventing wheel skidding during braking and acceleration is disclosed, in which an instantaneous rotational wheel speed is sensed and an instantaneous absolute speed variation is calculated therefrom. During braking, the brake is released automatically when rotational speed either reduces so that speed variation is greater than a predetermined maximum permissible value, or when rotational speed approaches zero with the vehicle still moving. The brake is applied during braking when rotational speed increases to a predetermined time-varying value after brake release. During acceleration, the brake is applied when rotational speed increases so that speed variation is greater than the aforementioned maximum permissible value, and is released when rotational speed falls to a predetermined time-varying value after the brake application. The brake remains unaffected when speed variation is less than the maximum permissible value. The brake is also applied on braking (or released on acceleration) once a predetermined period elapses after the brake is released (applied), which period is a percentage time increment added to the period between a previous release and application (applicationa and release) of the brake.
Patent SE-8601888-L (SE)
Inventor: ELIASSON TORBJORN
IPC: E04B1/70
Filed: 1986-04-24
Abstract: The indicator produces voltage, and involves two poles to which leads of electrically conductive material are connected at the primary ends. The first of the leads has its other end connected to earth, whilst the second lead has its other end coupled to the reinforcement of the building component. Thus, the poles are in electrical contact with each other, forming a closed circuit. - Alternating voltage is fed to the electrical circuit with a positive mean value during a number of recurrently selected primary time intervals with intermediate secondary intervals. The polarity of the poles can be changed during the alternating effect of positive and negative pulses of predetermined length. A component is available to regulate and control the positive and negative pulse lengths, and a further control regulates the primary and secondary time intervals.
Patent SE-8602513-L (SE)
Inventor: SVANSTROM OLA
IPC: B23Q17/09
Filed: 1986-06-04
Abstract: As wear occurs on the cutting tool, there is a change, at irregular intervals, of the tool locating surface against the workpiece. This change occurs when the first projection is worn down and the next comes into contact with the workpiece. The difference is detected by measuring the variations in cutting force vibration, temp. or similar.
Patent SE-8602937-L (SE)
Inventor: AASE JAN MIKAL
IPC: F02B53/00
Filed: 1986-07-02
Abstract: PCT No. PCT/NO85/00068 Sec. 371 Date Jun. 30, 1986 Sec. 102(e) Date Jun. 30, 1986 PCT Filed Oct. 21, 1985 PCT Pub. No. WO86/02698 PCT Pub. Date May 9, 1986.In a rotary internal combustion engine with a rotor housing (1, 2, 3, 19, 20) in which a rotor (4) is eccentrically supported, preferably three radial bores (11) at mutual equal angular distance are provided. In each of the bores (11) a sliding cylinder sleeve (12) is installed which is closed at its outer end which faces out towards the cylindrical inside of the rotor housing (1). The cylinder sleeve (12) is fastened rotatably at its inner, open end to the end covers (19, 20) of the rotor housing (1) such that the cylinder sleeves (12) turn concentrically about the center line (7') of the rotor housing (1) as the rotor rotates. A sliding piston (21) is arranged in each cylinder sleeve (12), said piston (21) being fastened using connections (22, 23, 24, 25) to the rotor (4) such that each piston (21) is the same distance from the center line (8') of the rotor (4) and rotates concentrically about this center line. As the rotor (4) rotates, there occurs a relative movement between each cylinder sleeve (12) and its associated piston (21) without any of the parts reciprocating. The cylinder cavity above the piston (21) is charged with a gas mixture which is compressed and released into the rotor housing (1) where the gas mixture is ignited and turns the rotor (4). Exhaust outlet is arranged in the end plate (3) of the rotor housing (1).
Patent SE-8603643-L (SE)
Inventor: HEARST DAVID T
IPC: F17C13/00
Filed: 1986-08-29
Abstract: An identification device for a necked container includes a ring-like base structure that is installed about a container neck, and indicia that is carried by the base structure for presenting container data. Preferably the indicia includes presentations of container data that are manually and machine readable. Preferably the indicia is protected from harm by a transparent cover. In one embodiment the identification device has inwardly extending fingers to establish a secure mounting about the neck of the container on which it is mounted. In another embodiment, locking pins are used to establish a secure mounting.
Patent SE-8605254-L (SE)
Inventor: HENRIKSSON O
IPC: B65B27/10
Filed: 1986-12-08
Abstract: A process for handling heavy pipes 20, preferably made of concrete, between manufacturing site and place of use. The intended number of pipes is placed in a first cassette 22 - a so-called loading pallet - which is intended for dimension-specific pipe bundling. The pipes are then positionally fixed relative to each other in the cassette by means of binding members 26. A separately handlable pipe bundle 28 is herein produced. The pipe bundle is taken out of the cassette 22 and transported directly or via intermediate storage bays to a second cassette 36 which is situated closely adjacent to the place of use. The pipe bundle 28 is placed in the second cassette 36 - a so-called unloading pallet. The binding members 26 are undone without any significant displacement of the pipes in the pipe bundle. After this the pipes 20 are taken out of the second cassette 36 and transferred to the place of use. <IMAGE>
Patent SE-8701266-L (SE)
Inventor: CURTZE E W
IPC: B05B15/04
Filed: 1987-03-26
Abstract: A fixture for supporting and masking a portion of a window assembly during a painting operation includes a lower cover pivotally attached to an upper cover for movement between an open position and a closed position. In the open position, a window assembly can be inserted between the covers and in the closed position the covers mask a glass sheet and expose a gasket of the window assembly for painting. The upper and lower covers can be formed with a generally planar floor surrounded by upstanding walls having recessed portions formed in the sidewalls dimensioned to retain and seal the glass sheet. The lower cover can be hingedly connected to a mounting block for approximately 180 DEG  of rotation to expose both sides of the extending gasket to a paint spray apparatus. A latching mechanism can be provided to maintain the upper and lower portions in the closed position during the painting operation. In an alternate embodiment, one of the covers can be a planar sheet and a handle can be provided thereon to assist in the rotation of the fixture about the mounting block.
Patent SE-8802163-L (SE)
Inventor: OESTERGREN BO
IPC: A61F5/48
Filed: 1988-06-09
Abstract: Moderate incontinence problems affect many women, even very young women, after they have given birth to their first child. Since women in the industrialized world are leading ever more active social lives, the risk of leakage is an increasing problem, and it has now been found that it is possible to solve this problem using a new structure. An expanding plug with two gas-filled chambers separated by a switchable valve prevents leakage of urine by means of pressing against the sphincter muscle of the bladder. The expansion is generated by means of compressed air or other gas and it can be controlled and is reversible. <IMAGE>
Patent SE-8803625-L (SE)
Title: Sofa-bed - has seating and bed frame with seat on one side and bed on other
Inventor: IHREBORN ULF
Filed: 1988-10-12
Abstract: The sofa bed is adjustable between seating and bed positions by turning the frame (15). To obviate removal of the seat (2) and back support (6) cushions (1,2) when adjusting to the lying position, the back support is connected to a body in the unit pivotable around a longitudinal axis (7) at its upper edge. The back support is connected to the frame (15) via a brace (21) allowing it to be pivoted backwards when the frame is moved to the lying position. The frame (5) is also fixed in the body via a brace (18) in front of its centre line when it is in the sitting position.
Patent SE-8804482-L (SE)
Inventor: VIND T
IPC: F16L59/12
Filed: 1988-12-12
Abstract: Arrangement for fastening insulation 2 to hot walls 1, comprising V-shaped fastening elements 3 made of bar material which project from the wall and are arranged in a vertical plane with the upper leg 3a welded firmly to the wall 1 while the lower leg 3b usually only bears against the wall 1, and a washer 4 with an opening 5 adapted to the outermost part of the fastening element. The washer can be made with resilient edges 7, 8 which are locked against the fastening element 3. The washer 4 can also be locked on the fastening element 3 with a wedge 10 or another locking arrangement which is inserted between the washer 4 and the outermost part of the locking element 3. <IMAGE>
Patent SE-8903633-L (SE)
Inventor: HAMMARSTEN AA
IPC: H01F27/04
Filed: 1989-10-31
Abstract: Transformer bushing, particularly for HVDC-plants, with a condenser body for field control of the connection between the bushing and the conductor of a transformer winding. The condenser body (1) is arranged as a solid of revolution with concentrically laid condenser layers (11, 13, 14). The condenser body (1) is formed from one end with an outwardly-directed straight frustrum of a cone (8) and from the other end with an inwardly directed straight frustrum of a cone (10).
Patent SE-8904052-L (SE)
Inventor: EGGER K
IPC: B29C71/00
Filed: 1989-11-30
Abstract: Pipes or shaped pieces used in water piping, especially industrial or hot water conduits, comprise crosslinked polyolefin produced by chemical incorporation of a silane and subsequent hydrolysis. In order to avoid losing the ready processability or good welding properties of the uncrosslinked polymer during installation of the piping, the finished tubes or shaped pieces are packed or stored in the absence of moisture before hydrolysis. The crosslinking reaction, caused by the process water itself, does not take place until after installation.
Patent SE-9001016-L (SE)
Title: Table tennis practice arrangement - involves horizontal net over table with return bounce surface
Inventor: OLSON BENGT
IPC: A63B69/00
Filed: 1990-03-21
Abstract: A flat horizontal game surface (1a) is used, over which extends a horizontal net (2), and the practising player uses a normal bat and ball. Above and even behind the net is a ball bounce surface (3) which has a number of well-defined uneven surfaces so that a ball hitting them will be returned at possibly unexpected angles and speed.
Patent SE-9002407-L (SE)
Inventor: ROOS S G
IPC: H04L1/22
Filed: 1990-07-10
Abstract: The invention relates to a method and a device for testing and supervising majority votes in a multiplane digital time selector with essentially identical equipment in each of at least three planes (A,B,C) working in parallel. An incoming data flow is distributed to the planes and is allowed to pass through the equipment in each of them and gives rise to outgoing data streams. These outgoing data streams are compared to each other and a majority voted outgoing data flow based upon the comparison is delivered from the unit. An error is periodically introduced in accordance with a predeterimed pattern in the three planes and the data streams arriving at the majority vote and the majority voted data flow are compared. If an error is then found in any of the data streams an alarm is emitted. If an alarm (LARM1) is expected that has been caused by an error introduced in accordance with the predetermined pattern, this alarm is identified based upon knowledge of the predetermined pattenr in order to distinguish from alarms, which result from errors not introduced in accordance with the pattern. <IMAGE>
Patent SE-9003907-L (SE)
Inventor: GODICHON A
IPC: F04D29/70
Filed: 1990-12-07
Abstract: PCT No. PCT/SE91/00820 Sec. 371 Date Sep. 29, 1993 Sec. 102(e) Date Sep. 29, 1993 PCT Filed Dec. 3, 1991 PCT Pub. No. WO92/10683 PCT Pub. Date Jun. 25, 1992.In a method of cleaning fan impellers bursts of solid material are discharged towards the impeller blades or other parts of the impeller, subjected to deposits, by pulses of compressed air, shot from a compressed air cannon. A device for cleaning fan impellers includes at least one compressed air cannon for directing shots in the form of pulses of compressed air towards the impeller blades or other parts of the impeller. The outlet cylinder (280) of the cannon is loaded with a charge of solid material (4) to be discharged towards the impeller blades or said other parts of the impeller, upon shooting a pulse of compressed air.
Patent SE-9101617-L (SE)
Inventor: BENNSTEDT N
IPC: B60J3/00
Filed: 1991-05-28
Abstract: The motor vehicle sun protection comprises a hollow plate (1) produced from a sheet of thermoplastic elastomer, the surface layer of which forms the sun protection effective surface.
Patent SE-9101672-L (SE)
Title: Building component based on tube of extruded plastics - involves tube with single wall smooth interior and external reinforcements
Inventor: NORDSTROEM ERIK GUSTAV WENDEL
IPC: F16L9/12
Filed: 1991-05-31
Abstract: The tube reinforcements (3) comprise flanges running in its axial direction and peripherally in the form of at least one assembly of right-hand or left-hand threaded spirals (3',3'') with a pitch per wind which is greater than the tube periphery.
Patent SE-9102176-L (SE)
Title: Golf-ball with dimpled surface - has dimples with diameters ranging between 2.8 and 4.1 mm.
Inventor: SU CHARLES S C
IPC: A63B37/14
Filed: 1991-07-12
Abstract: The golf-ball has a surface which is basically of spherical form and has a pattern of circulat dimples (16) which extend over 75 to 85 percent of this spherical surface. The dimples are of different sizes with dia. ranging from 2.8 to 4.1 mm. The ratio of depth to dia. of the smaller dimples is greater than that of the larger dimples. This design of golf-ball provides better aerodynamic characteristics and the distance travelled by the golf-ball is increased in comparison with golf-balls of conventional design.
Patent SE-9103851-L (SE)
Inventor: KLING R
IPC: A61F13/15
Filed: 1991-12-30
Abstract: An absorbent article, such as a diaper, an incontinence guard or like article, comprising a front and a rear end-part (1, 2), an intermediate crotch-part (3) which is intended to be located between the thighs of the wearer in use, an absorbent pad (6), flexible side-flaps (21, 22) which extend laterally beyond the absorbent pad (6) on both sides of the same, at least within the crotch-part (3), longitudinally extending elastic elements (19) which are disposed along the free side-edge (21a, 22a) of the side-flaps (21, 22), the elastic elements (19) functioning as leg elastication when the article is worn, and transverse elastic elements (20) which are mounted, in a stretched state, at least in the crotch-part (3) inwardly of an article casing layer (4) on that side of the absorbent pad which is intended to face the wearer in use. The invention is characterized in that the article includes, at least in the crotch-part, barrier flaps (23, 24) which extend along the absorbent pad and which are separate from the side-flaps (21, 22); and in that the transverse elastic elements (20) extend transversely across the absorbent pad and are arranged so that the spring force exerted by the elastic elements (20) will essentially only act on the absorbent pad and the barrier flaps (23, 24) upon the transition from their stretched to their contracted state.
Patent SE-9202660-L (SE)
Inventor: OHLSSON K-E
IPC: G01B21/00
Filed: 1992-09-11
Abstract: The invention consists of a rod with measuring pins provided with an adjustable spirit level thus making it possible to measure the extent of frame and body damage on cars without it being necessary for the car to stand level as is necessary when using known measuring arrangements for the same purpose. Further advantages are obtained by virtue of the fact that a measuring arrangement with this capacity is in the form of a handtool which has a length of roughly 1 metre and a weight of roughly 10 kg and is therefore convenient to use in the workshop and to take along for measuring out of the workshop, in contrast to known measuring arrangements which are fixed installations to which the vehicle concerned has to be driven.
Patent SE-9303489-L (SE)
Inventor: QVARNSTROEM JAN
IPC: A61C13/00
Filed: 1993-10-22
Abstract: This invention relates to a method of identification marking of dental prostheses of plastic, a wax model, provided with teeth, of the prosthesis of a patient being created in a conventional way. According to the invention the method is characterized by the combination of the following steps: a plate embossed with the identification code of the patient is applied to a suitable place on the wax model by means of a tool (1); the wax model is placed in a mould, which is filled for instance with plaster so that a casting mould is obtained; the wax is replaced by plastic, whereby the embossed plate becomes visibly applied in the plastic. The invention also relates to a tool which is intended to be used when putting the new method into practice.
Patent SE-9400276-L (SE)
Inventor: PARKER IRVIN LEE
IPC: B22D41/14
Filed: 1994-01-28
Abstract: A valve combination is provided for controlling the flow of liquid metal through an orifice. The valve combination includes an electromagnetic flow control device and an on/off valve. The on/off valve includes an electrically conductive slider plate which is positioned sufficiently close to the electromagnetic flow control device to be inductively heated by the electromagnetic field generated thereby. The on/off valve permits the flow of liquid metal to be selectively stopped and started as desired. The valve combination is suitable for use with open pour and shrouded continuous casting or vessel pouring operations.
Patent SE-9503674-L (SE)
Inventor: JOHANSSON JOHNNY
IPC: B08B3/02
Filed: 1995-10-19
Abstract: An industrial washing-machine (1) comprises a washing chamber (14) for washing workpieces (45). The chamber (14) has an upper chamber opening, side walls and a bottom wall, of which walls at least one has perforations. The washing chamber (14) is arranged on a first conveyor (2). A second conveyor (3) is arranged in parallel with the first conveyor (2) and comprises an endless conveyor belt (24), which has a lower run, whose underside shuts the chamber opening tight. The lower run is held down against the chamber opening by a stationary slide plate (29), which abuts against the upper side of the lower run. The endless belt (24) has perforations and an injection means (31) is arranged in the slide plate (29) for injection of washing liquid into the washing chamber through the perforations of the belt (24), at least one of the conveyors (2, 3) being adapted to drive the washing chamber (14) past the injection means (31).
Patent SE-9700382-L (SE)
Inventor: RYHAM ROLF
IPC: F23G7/04
Filed: 1997-02-04
Abstract: A method and system for treating waste liquors from pulping processes for recovering energy and chemicals from the waste liquors (such as kraft black liquor). A recovery boiler having a furnace for combusting waste liquor includes a plurality of injection nozzles in the furnace walls, for injecting waste liquor into the furnace. At least one conduit is disposed in at least one wall of the furnace below the nozzles for withdrawing a portion of the combustible gas from the furnace. Typically between about 10-50% of the combustible gas produced in the furnace is withdrawn through the conduit or conduits below the nozzles, and the withdrawn gas is cooled and purified. The system may utilize a superheater which is separate and distinct from the recovery boiler, the cleaned and cooled withdrawn gas led to the separate superheater.
Patent SE-9801483-L (SE)
Inventor: OLSON ROY
IPC: B65G35/08
Filed: 1998-04-24
Abstract: Collecting system for packagings (18), preferably returnable packagings, comprising a feeding-in device (10) for the packagings, which feeding-in device is arranged at a first location, an automatic transport device being arranged to automatically transport the packagings from said feeding-in device (10), in a transport canal (12), to a demolition and/or collecting device (14, 16) which is arranged at a second location, said second location being situated at some distance from said first location.
Patent NO-20001647-L (NO)
Title: Fremgangsmåte for forming av et tekstilmateriale
Inventor: NESS THOMAS
IPC: D06C23/00
Filed: 2000-03-30
Abstract: Fremgangsmåte for forming av et tekstil (2) slik at det får et varig tredimensjonalt mønster. Tekstilet (2) tilføres et formbart bindemateriale som kan innta en permanent form, deretter varmes dette opp og preging utføres ved hjelp av en fonn (3) som under mottrykk med kraft føres inn i tekstilet (2).
Patent NO-20001783-L (NO)
Title: Antigromidler som inneholder tiakloprid
Inventor: KUGLER MARTIN
IPC: C09D201/00
Filed: 2000-04-06
Abstract: Foreliggende oppfinnelse angår en fremgangsmåte henholdsvis middel for beskyttelse av gjenstander, som kommer i kontakt med hav- eller brakkvann. Midlene inneholder tiakloprid som vesentlig bestanddel.
Patent NO-20002875-L (NO)
Inventor: SCHUBERT MICHAEL
IPC: H01H71/46
Filed: 2000-06-06
Abstract: The aim of the invention is to provide a power switch which can be used in a universal manner with the lowest possible costs. To this end, the invention provides a power switch which has a switch mechanism (4) that can be actuated, remotely released, or self-released by means of an operating lever (3) attached thereto. Said switch mechanism acts on at least one contact (6). The power switch (1) is divided in a kit-type manner into a base module (5) for accommodating the contact (6) and into a separate add-on module (2) which serves to support at least the operating lever (3). Both modules can be optionally assembled in different relative positions with regard to one another. The inventive power switch which is divided in a kit-type manner can be a remotely controlled supplementary switch for use as an add-on to a circuit-breaker or can be the self-releasing circuit-breaker itself.
Patent NO-20012463-L (NO)
Inventor: KAUSIK BALAS NATARAJAN
IPC: H04L9/08
Filed: 2001-05-18
Abstract: A roaming user (150) needing an authentication credential (e.g., private key ) (230) to access a computer server ( 110) to perform an electronic transaction may obtain the authentication credential (230) in an on- demand fashion from a credential server (160) accessible to the user over a computer network. In this way, the user is free to roam on t he network without having to physically carry his authentication credential (230). Access to the credential (230) may be protected by one or more challenge-response protocols involving simple shared secrets, shared secrets with one-to-one hashing (210), or biometric methods such as fingerprint recognition. If camouflaging is used to protect the authentication credential (230), decamouflaging may be performed either at the server (160) or at the user's computer (160).
Patent NO-20014221-L (NO)
Title: Fremgangsmåte for behandling av anstrengelses-indusert astma
Inventor: NIEMAN RICHARD
IPC: A61K31/275
Filed: 2001-08-31
Abstract: Fremgangsmåter for behandling av anstrengelses-indusert astma ved an-vendelse av en PDE 4-inhibitor er beskrevet.