baber/WOPTO huggingface dataset:
Patent SE-8501087-L (SE)
Inventor: KLINGNER J
IPC: B05B15/12
Filed: 1985-03-06
Abstract: In a process for dewatering paint coagulate precipitated from water as a water-containing paint sludge, the paint sludge is transported out of the water. This is carried out in a plant having a wet separation tank (2) which is provided with a paint sludge remover (5) for transporting deposited paint sludge out of the wet separation tank (2). In order to enable a substantial dewatering of the paint coagulate, a part of the water is re-added to the paint sludge transported out of the water and mixed with the paint sludge in a paint sludge suspension and then the paint sludge suspension is separated, by centrifugation, into water and low-water paint coagulate. For this purpose, there is arranged downstream of the paint sludge remover (5) a mixing vessel (12) which is connected to the water situated in the wet separation tank (2) and the mixing vessel (12) is connected to a centrifuge (17) for separating the water and paint coagulate (19). <IMAGE>
Patent SE-8600851-L (SE)
Inventor: FRANKANDER BODIL
IPC: A61C19/00
Filed: 1986-02-26
Abstract: The fan unit (1) is capable of providing an air current with a temp. within the range of 35-40 deg. C., and a mouthpiece (5) is provided comprising connecting (9) and outlet (10) parts. The mouthpiece is such that the direction of the outgoing air current may be varied by rotation of the outlet part in relation to the connecting part. The parts of the mouthpiece are of plastic, and the respective free ends of the connecting and outlet parts have tracks and convolutions enabling the two parts to be snapped together to form a rotary connection. - The fan unit has a conical connecting part (4), and the mouthpiece connecting part has an inner shape with the same conicity as the fan unit connecting part, the conicity and dimensions being selected so that the mouthpiece may be releasably connected to the fan unit by being pushed onto its connecting part which at the same time comprises the outlet end of the fan unit. The fan cylindrical casing (2) evolves into a downwardly inclined hand grip (6), which has a button (7) for setting the drive motor in motion. The casing at its one end is closed by a conical end part forming its connecting part, and at its other end is closed by a filter (3) which is releasable.
Patent SE-8603114-L (SE)
Inventor: KADOTANI K
IPC: B21H1/12
Filed: 1986-07-15
Abstract: A bearing wheel body forming apparatus comprising a wheel body forming roller, a mandrel and a support roller all supported rotatably in parallel with pressing force also applied to the forming roller and support roller, wherein the forming roller and support roller are driven via a one way clutch and a free coupling. When the circumferential speed of the outer circumference of the wheel body being formed is greater than the circumferential speed of the driven surface of the mandrel, the forming roller is set free by the free coupling so that at the forming surface of the forming roller the speed will be the same as the outer circumferential speed of the work body. In this manner, substantially the same speed of working is used for the entire wheel body and thus prevents uneven forming, and thus prevents vibrations caused by uneven forming.
Patent SE-8702521-L (SE)
Inventor: BURSELL MARTIN
IPC: H01M4/24
Filed: 1987-06-16
Abstract: This describes an electrode for an electrochemical secondary cell, which electrode is of the pocket electrode type with active electrode mass and current discharge device encased in a pocket cover, where contact between the electrode mass and the current discharge device is achieved by the pocket cover being stapled with staples. The characteristic of the electrode according to the invention is that the staples after the first stapling have been subjected to a further pressing operation so that the legs of the staples have been bent further and thereby impart built-in tensile stress. In addition a method is described for manufacturing the said electrode, where after having arranged the electrode mass and the current discharge device inside a cover and stapled this cover with staples, a further pressing operation is carried out so that the legs of the staples are bent further and thereby impart built-in tensile stress. Finally an electrochemical secondary cell is described which comprises at least one electrode of the type described above. <IMAGE>
Patent SE-8802329-L (SE)
Inventor: SABEL O
IPC: B28C/
Filed: 1988-06-21
Abstract: Process for cooling or heating concrete in a so-called gravity mixer provided with a large number of internal blades, in which a gas is introduced into the mixer, which gas is used as a cooling or heating medium. The invention is distinguished by the fact that the gas is introduced in a lance running through the feed opening of the mixer, so that the lance forms an angle to the horizontal plane and so that the mouth of the lance is brought firstly to lie close to the surface of the concrete present in the mixer and secondly into a position by the blades lying closest to the feed opening. The invention also comprises a device for realizing the process. <IMAGE>
Patent SE-8802448-L (SE)
IPC: A61F13/15
Filed: 1988-06-29
Abstract: The present invention relates to an absorbent product, such as a diaper, a sanitary napkin or an incontinence guard, including a cellulose fluff-pulp absorption pad which is comprised of two mutually separate material layers (3, 4), of which the inner pad layer (3), intended to lie nearest the wearer's body in use, is soft, has slight flexural rigidiy and a bulk density of more than 13 cm<3>/g, and the outer pad layer (4), in relation to the wearer, is narrower than the inner pad layer and is adapted to the width of the wearer's crotch, and is heavily compacted and has a bulk density of less than 9 cm<3>/g. According to the invention, the product is characterized in that a sheet (5) of non-woven material is attached to the whole or parts of the outer surface of the inner pad layer (3).
Patent SE-8803366-L (SE)
Inventor: OESTBERG O
IPC: H04N7/14
Filed: 1988-09-22
Abstract: The invention concerns a positioning device for a videophone equipped with camera. The invention utilizes physical and/or optical devices in order to enable the user of the videophone to place/orient himself in the recording range of the camera so that a parallax-free picture is obtained with the user positioned essentially in the centre of the picture. The device utilizes physical walls, lenses, manual guide devices, mirrors, liquid crystals, screen patterns, Moire patterns and/or holograms as position indication devices. <IMAGE>
Patent SE-8803830-L (SE)
Inventor: MUELLER A
IPC: F16G11/12
Filed: 1988-10-26
Abstract: Known ratchet mechanisms serve to grip straps and cables by means of which, for example, goods are secured in position for the purpose of transportation. The ratchet mechanism according to the invention is also to be able to brace chains. For this purpose, the shaft mounted in the ratchet mechanism and a chain wheel seated thereon are enclosed by a guide part which exhibits through-passage slots for a chain strand. For the introduction of the chain strand, a guide piece is arranged in front of the guide part.
Patent SE-8900126-L (SE)
Title: Accessory for normal joinery hammer - has accessory locating in hammer shaft end, enabling it also to be used as screwdriver
Inventor: EKROTH BO
Filed: 1989-01-16
Abstract: standard bits (1,5) are used for the screwdriver accessory, and are available for standard slotted screw heads (2) or Phillips (RTM) heads. It is made of plastics and is inserted in the end of the hammer (3) shaft.
Patent SE-8901930-L (SE)
Inventor: LAMEKSSON L
IPC: B60G21/06
Filed: 1989-05-30
Abstract: A vehicle has at least six wheels, at least three 1,3,5 and 2,4,6 of which are disposed on each side of the vehicle and each of which is individually suspended from a chassis 7 of the vehicle by means of a respective pivot arm 8-13 which is pivotable in the vertical direction, between each of which pivot arms and the vehicle chassis there is disposed a hydraulic cylinder 16-21, each of which hydraulic cylinders has two hydraulic fluid chambers 28-33 and 34-39 located on opposite sides of a piston of the hydraulic cylinder, in a first 28-33 of which the hydraulic fluid is present under pressure in order to oppose such pivoting of the associated pivot arm that the wheel disposed thereon is raised relative to the vehicle chassis, in that the hydraulic cylinders 16-21 are coupled or can be coupled for mutual interaction in a closed circuit in which the cylinders of the pivot arms disposed on each side of the vehicle have their first chambers 28,30,32 and 29,31,33 communicating with each other, at least two hydraulic cylinders 16,17 for front pivot arms 8,9 disposed on opposite sides of the vehicle have their second hydraulic fluid chambers 34,35 communicating with each other, and at least two hydraulic cylinders 18,20 and 19,21 for the further pivot arms 10,12 and 11,13 on each side of the vehicle have their second chambers 36,38 and 37,39 communicating both with each other and with the second chambers 37,39 and 36,38 of the at least two hydraulic cylinders 19,21 and 18,20 disposed on the opposite side of the vehicle. <IMAGE>
Patent SE-9003051-L (SE)
Inventor: BERGDAHL KNUT
IPC: F24F13/14
Filed: 1990-09-26
Abstract: Register arrangement comprising a flow-conducting casing 1 with two register elements 2, 3 which are arranged in the casing and fastened on parallel shafts 4, 5. The invention is characterized in particular in that the force transmission between the shafts 4, 5 is brought about by an intermediate bent, resilient and rotatable element 6. <IMAGE>
Patent SE-9201438-L (SE)
Inventor: LUNDGREN LISE-LOTTE
IPC: A61F6/00
Filed: 1992-05-07
Abstract: A device for applying a condom on the penis, having an annular or arcuate frame that is of a greater width than the penis and having on the outside, a seating against which an annular rolled-up portion of the condom wall can be applied and which is defined by peripheral beads elevated over the seating. The annular frame has a slit, separating two end portions are movable transversely on the plane of the annular frame to facilitate the removal of the frame.
Patent SE-9201939-L (SE)
Inventor: ARVIDSSON J I
IPC: B60R9/04
Filed: 1992-06-24
Abstract: The support foot is located in a recess of a holding strip (5) and has a plate (7) abutting the car roof. The support foot is secured to the car roof by fasteners (13,17,19), coacting with the holding strip. The plate configuration covers the recess and matches the car roof contour. The fasteners are fitted to the plate underside, and contain a handling member (17), extending to the plate top side through an aperture. Pref. the plate and fasteners serve to secure a top region (8) of the support foot, which retains the luggage rack. USE/ADVANTAGE - For long luggage and load support rack, with simple and aerodynamic shape.
Patent SE-9301956-L (SE)
Inventor: TSUNG I LO
IPC: B60R25/02
Filed: 1993-06-08
Abstract: An automobile steering lock comprising a rod member telescopically moving in a tubular body member and a passageway in a housing, the rod member having a plurality of grooves consisting of a vertical face and a sloped face for two vertical plates to fit in to stop the rod member to keep it immovable at a certain length relative to the body member so as to attach two hooks welded on the rod member and the body member on a steering wheel to lock it immovable, the vertical plates being moved by a dead bolt moved by a lock with a key for unlocking, the vertical plates regularly pushed by two springs to engage the grooves of the rod member to lock the rod member immovable after two hooks hooked on the steering wheel without using a key to lock it.
Patent SE-9402351-L (SE)
Inventor: ANTONSON IZIDOR
IPC: A61C8/00
Filed: 1994-07-04
Abstract: PCT No. PCT/SE95/00823 Sec. 371 Date Jun. 3, 1996 Sec. 102(e) Date Jun. 3, 1996 PCT Filed Jul. 3, 1995 PCT Pub. No. WO96/01083 PCT Pub. Date Jan. 18, 1996An elongate supporting part in a replacement construction and a method of production thereof, the replacement construction is intended to be secured in the human body in implants with unique longitudinal courses by using at least one working model in which the longitudinal courses and connection surfaces of the implants are represented by representation members. The method comprising the steps of generating an electrical representation of the outer shape of the working model and providing this information to computer equipment. The computer equipment performs calculations in order to establish an outer shape for the supporting part and generates machining information based on this outer shape which represents the shape of the supporting part. This information is provided to a machining device which machines a blank and an electro erosion tool is created by providing electrodes in a working model at positions of the representation members. The electrodes are arranged in the same longitudinal direction as the representation members. The electro erosion tool is used to create a recess in the blank for contact members whereby the blank can be anchored on the implants. The recess and the contact members have a longitudinal axis which coincide with the axis of the implants.
Patent SE-9403598-L (SE)
Inventor: LINDMAN NILS
IPC: B01D29/78
Filed: 1994-10-20
Abstract: PCT No. PCT/SE95/01043 Sec. 371 Date Apr. 11, 1997 Sec. 102(e) Date Apr. 11, 1997 PCT Filed Sep. 15, 1995 PCT Pub. No. WO96/12847 PCT Pub. Date May 2, 1996The invention relates to a process for purifying electric precipitator ash of chlorides and potassium by means of leaching, filtering and washing a filter cake, with the leaching being carried out using water and recirculated filtrate from a previous washing. The process is characterized in that the filtration and the washing of the filter cake, and, where appropriate, the leaching, take place in a pressure filter in one and the same vessel.
Patent SE-9500256-L (SE)
Inventor: MIDDELMANN VOLKER
IPC: F16H59/68
Filed: 1995-01-25
Abstract: The housing of a hydrokinetic torque converter in the power train between the engine and the transmission of a motor vehicle contains a lockup valve which can be engaged to transmit torque directly from the output element of the engine to the output member of the turbine in the housing. Engagement of the lockup clutch at a relatively low RPM of the engine and/or under certain other circumstances is prevented or minimized by the provision of one or more valves which are designed to establish or to at least partially seal one or more paths for direct flow of hydraulic fluid between two compartments forming part of a chamber in the housing of the torque converter and being disposed at opposite sides of the axially movable piston of the lockup clutch. The valve or valves can be designed to react in response to changing RPM of the housing of the torque converter, in response to changes of the temperature of hydraulic fluid in the housing and/or in response to changes of the viscosity of such fluid. The valving element or elements of the valve or valves can be caused to change its or their position(s) relative to the respective path(s) in response to the action of centrifugal force and/or due to direct contact with hydraulic fluid in the housing of the torque converter.
Patent SE-9504682-L (SE)
Inventor: KILSTROEM LARS
IPC: A47L9/16
Filed: 1995-12-28
Abstract: An adaptor for a vacuum cleaner having a vacuum source (21) and an inlet tube (18) communicating with a nozzle opening (11) and ending in a chamber (15) which has an opening closed by a cover (17). A dust container (16) is normally placed in the chamber and is connected to the inlet tube. The adaptor is a separate unit (26) which, when the dust container (16) and cover (17) have been removed, can be fixed to the vacuum cleaner. The adaptor includes a cyclone separator (32) having an inlet side which is connected to the inlet tube (18) and an outlet side communicating with the inlet side of the vacuum source (21).
Patent SE-9602358-L (SE)
Inventor: STUMPE WERNER
IPC: B60T8/00
Filed: 1996-06-14
Abstract: The onset and the end of the braking action, especially the braking action of the component vehicles of a combination vehicle, are determined on the basis of the course of the deceleration of the vehicle. On the basis of the values found for the onset and end of the braking action, the hysteresis between the component vehicles is compensated, so that the braking action begins and ends at essentially the same time at all the wheel brakes.
Patent SE-9700680-L (SE)
Inventor: MAYR GUENTER
IPC: B62D35/00
Filed: 1997-02-26
Abstract: The air guiding body feeds onto a structure positionable behind the driver cab, it has a recess which permits opening of the roof hatch together with a further air guiding device, which in the travel direction is arranged in front of the hatch (4) on the roof (3). The further air guiding device is formed as a flow vane (6) and has an air guiding surface running inclinedly upwards and backwards. The air guiding surface extends at least over the width of the recess (8) and in its height is so dimensioned, that inflowing travel wind is conducted over the recess onto the air guiding body (5).
Patent SE-9700773-L (SE)
Inventor: SJOEDIN HAAKAN
IPC: H01L21/033
Filed: 1997-03-04
Abstract: A manufacturing method for semiconductor components is disclosed which will allow better precision in the definition of the doped areas of the components and the separation of differently doped areas. A selectively shaped area of, for example, polysilicon, defining the area or areas to be doped, is deposited on the component before masks are applied. This makes the positioning of masks less critical because they only have to be positioned within the area of the polysilicon layer. In this way, an accuracy of 0.1  mu m or better can be achieved.
Patent SE-9700992-L (SE)
Inventor: HENRICSON KAJ
IPC: D21C9/16
Filed: 1997-03-18
Abstract: The present invention relates to a method of bleaching sulfate cellulose pulp to a brightness of at least ISO 85 by using at least two of the following bleaching chemicals: oxygen, ozone, and peroxide. Characteristic features of the invention are that the pulp is digested; subjected to a heavy metals removal treatment with at least one of the following treatment agents or methods: acidification, EDTA, and DTPA; delignified in a pressurized two-step oxygen stage; and bleached at least in one acid peroxide stage.
Patent SE-9701392-L (SE)
Inventor: SCHLOSSARCZYK JOERG
IPC: F02B63/02
Filed: 1997-04-15
Abstract: A two-stroke internal combustion engine for a hand-guided working tool has a cylinder with a cylinder wall and a piston reciprocating in the cylinder and defining a combustion chamber with the cylinder wall. Transfer parts, each having an outlet window, for introducing combustion air and fuel into the combustion chamber are provided. The outlet windows are cut into the cylinder wall for connecting the transfer parts to the combustion chamber. The outlet windows have limiting edges extending parallel to a central cylinder axis of the cylinder and are located within an inner mantle surface of the cylinder wall. The outlet windows have a window width measured in a circumferential direction of the inner mantle surface. The transfer parts have a channel width measured in the circumferential direction of the inner mantle surface, whereby the window width is greater than the channel width. The transfer parts have a transition portion into the outlet windows. The transfer parts have a flow stall edge at an end of the transition portion remote from the outlet windows. The flow stall edges extend parallel to the central cylinder axis.
Patent SE-9703477-L (SE)
Inventor: LAGESSON VERNER
IPC: G01N21/05
Filed: 1997-09-26
Abstract: The present invention relates to a device in gas flow cells for the analysis of chemical substances by spectrophotometry. The gas flow cell has two longitudinal ducts, which are connected by a connection so that a first flow is permitted though the ducts and the connection. The first duct in the direction of flow has a separation column and the second duct is a light guide. The invention is characterized in that in the connection there is a coupling, which is connected with the outlet from an external separation unit. The connection is designed to receive a second flow comprising the substances separated in the external separation unit together with a first carrier gas, so that the second flow is added to the first flow in the connection. The device is designed to function in either of two operating positions, where in the first position the device functions in the conventional manner and where in the second position the first flow comprises the second carrier gas and the second flow is connected up. The invention also relates to a method of analyzing chemical substances.
Patent SE-9800372-L (SE)
Inventor: ANDERSSON HENRIK
IPC: H04B7/04
Filed: 1998-04-20
Abstract: The invention relates to a method for lobe shifting in a telecommunication system and an arrangement in a lobe forming network, wherein a fine tuning device is arranged to achieve interpolation between fixed lobes (LF1-LFn) to create an interpolated lobe with an arbitrary direction between the fixed lobes. The fine tuning device according to the invention supports interference cancellation.
Patent SE-9802524-L (SE)
Inventor: BOERJESSON OLOF
IPC: B65G/
Filed: 1998-07-13
Abstract: A stop body (17) can be moved to urge against the front edge of the windscreen with respect to the transport direction. A friction-reducing part (19) assists the three-dimensional orientation of the windscreen during positioning. A movable clamp (20) upstream from the stop body is used to clamp the windscreen against the stop body. A lateral positioning device (22) is used to move the windscreen in the conveyor cross-direction.
Patent SE-9802598-L (SE)
Inventor: RONSTROEM ULF MIKAEL
IPC: G06F17/30
Filed: 1998-07-22
Abstract: The present invention relates to a method of handling the risk of a deadlock between simultaneous transactions T1, T2 in a database 1. The method is based on allocating to respective objects 01, 02 in the database 1 a lockout queue L1, L2 in which transactions T1, T2, T3, . . . , T8 that request access to an object 01, 02 are placed to await the access to said object of a preceding transaction. The handling procedure comprises going through, or perusing, the lockout queues L1 belonging to different objects 01 to detect so-called locking transactions T1 that can cause a deadlock and, subsequent to detection, comparing said locking transaction with other transactions T2, T6, T1. T7, T8 in other lockout queues L2 therewith enabling the risk of deadlock between a first and a second transaction T1, T2 that have both requested access to the same first and second object 01, 02 to be detected. Combinations of transactions that are ongoing or active in the database and that, according to said comparison, can cause a deadlock are divided into locking and non-locking combinations respectively. Solely the detection of a locking combination will cause further action to be taken.
Patent SE-9803318-L (SE)
Inventor: KJELLBERG STURE
IPC: B62D21/15
Filed: 1998-09-30
Abstract: The invention concerns an arrangement (8) for displacement of a driving-space (4) of a vehicle (1), comprising a first beam section (9) which on the one hand supports the driving-space (4), and on the other is arranged on a structural framework (2) on the vehicle (1), and a rear section (6) arranged behind the driving-space (4) which adjoins the driving-space (4) and which is connected to the structural framework (2), so that the rear section (6) is prevented from being displaced in the lengthwise direction of the vehicle (1). The first beam section (9) can be displaced relative to the structural framework (2), so that the driving-space (4) can be displaced in the direction of the rear section (6) under the conditions of a collision.