baber/WOPTO huggingface dataset:
Patent SE-8704955-L (SE)
Inventor: HOFMANN H
IPC: F16C33/40
Filed: 1987-12-11
Abstract: A two-row angular-contact ball bearing comprises a notched inner race (3) arranged to extend into the region of the ball row (5) and a cage (4) having an inwardly-extending protrusion (8) adapted to snap-fit into the notch (7). The cage (4) or a part thereof is constructed as a prong-type cage in the region of a second inner race (2) which does not have a notch, the cage having sections (9') capable of clawing the balls in the said other row (5) of balls. The second inner race (2) may be provided at its ends facing the notched inner race (3) with a shoulder (2'). Alternatively, the notched inner race (3) may be force-fitted on an extension (12') of the inner race (2). <IMAGE>
Patent SE-8800094-L (SE)
Inventor: AMMANN HANS-RUDOLF
IPC: G01C15/00
Filed: 1988-01-14
Abstract: A laser beam levelling instrument, which is not only intended to level but in which the laser beam is inclinable in two axes facing away from one another at right angles, has a self-levelling surveying plate at the lower end of a rotational shaft of the instrument. Disposed on the surveying plate are two spindles, facing away from one another at right angles, at the point of intersection of which there is a joint. At the ends of the two spindles remote from the joint, screw-threaded rods are disposed on the surveying plate on which rods the ends of the spindles can travel vertically. The joint has a center member which is connected to the rotational shaft by means of a pivot and an intermediate member and which is surrounded by a casing which is ball-bearing mounted on the surveying plate on vertical arms. Further disposed on the surveying plate are two spirit levels which are at right angles to one another, each level controlling an electric motor for the self-levelling of the surveying plate.
Patent SE-8803411-L (SE)
Inventor: AHMED F U
IPC: C11D17/00
Filed: 1988-09-27
Abstract: Thixotropic aqueous liquid automatic dishwashing detergent composition with improved anti-filming properties and method of using the detergent composition. The detergent composition comprises alumina or titanium dioxide anti-filming agent, inorganic builder salts, chlorine bleach, bleach-stable detergent and a thixotropic thickener. The compositions provide reduced filming on dishware, glassware, china and the like, praticularly in hard water, and remain stable against phase separation.
Patent SE-8804357-L (SE)
Inventor: SORKKALA T
IPC: A41D13/08
Filed: 1988-12-01
Abstract: The subject of this invention is a glove for preventing cuts during meat cutting, which is to be used in slaughterhouses and retail businesses. According to this invention a protective cover is formed on the back side of the glove by applying flexible plastic studs (8) that prevents a knife from penetrating the glove to the top of the glove. The protective cover is applied to the surface of the glove through silk-screening.<IMAGE>
Patent SE-8900345-L (SE)
Inventor: KRAUS W
IPC: B65D63/10
Filed: 1989-02-01
Abstract: A plastics binding strap for clasping, holding and bundling objects, has a profiled band part 1 with longitudinal side members 2 and 3 and rungs 4 and, connected to it, a head part 5 which, within a through opening 6, has an obliquely extending resiliently deformable locking element 7 for interacting with the profile of the band part 1 and - opposite to the locking element 7 - a smooth contact surface 8 for the region of the band part 1 enclosed in the head part 5 in the locked position. The front part of the locking element 7 is in contact, in the locked position, with a rung 4 of the band part 1 and the latter is pressed against the smooth contact surface 8 of the passage opening 6 of the head part 5. The locking element 7 is provided with steps 9 and 10 matched to the band part, an outer first step 9 forming the front region of the locking element 7 being enclosed, in a locked position of the band part 1, between the longitudinal side members 2 and 3 and the longitudinal side members 2 and 3 being guided in the longitudinal direction on flat surfaces 12 and 13 respectively on the adjacent second step 10. <IMAGE>
Patent SE-8900511-L (SE)
Inventor: LANDING S
IPC: C11D3/48
Filed: 1989-02-15
Abstract: A general purpose cleaning agent is described, which cleaning agent comprises an aqueous solution of sodium N- chloro-p-toluenesulphonamide, an anionic surfactant which does not react with chlorine, a stabilizer/sequestrant and, where appropriate, perfume and other conventional additives.
Patent SE-8901240-L (SE)
Inventor: DANIELSSON KARL RAGNAR
IPC: A61G7/16
Filed: 1989-04-07
Abstract: The support plates (1) are inserted beneath a patient, leaving his or her buttocks free, and are rotatably located on a yoke (5), which in turn is likewise located on the frame (12) of the lift. Lock components (6,8,9) are provided to fix the yoke in different angle positions.
Patent SE-8901992-L (SE)
Inventor: JOHANSSON G
IPC: B41J2/35
Filed: 1989-06-01
Abstract: Thermal print head with a thermal print substrate on which are arranged a plurality of print resistors (R1-R416) which are adapted for selective electric heating, for generating of a dot pattern on a paper web which is in contact with the print resistors. Each resistor is provided with a control unit (B1-B32) included in the print head. The control units comprise members for storage of information (DATA) which is supplied to the print head and which defines the selected resistors. A control pulse (STR) is supplied to the print head for activation of the selected resistors. The control units comprise delay members (Hi) for successive delay of the control pulses which are supplied to the control units of the different resistors, thus obtaining stepwise switching on and off of the print resistors.
Patent SE-8903205-L (SE)
Inventor: POELLITSCH H
IPC: C02F11/12
Filed: 1989-09-29
Abstract: In disposing of waste water from cellulose pulp factories, (a) the waste water from the bleaching process is brought to pH 11-12 by addn. of 500-3000 mg of CaO or Ca(OH)2 w.r.t.  1 of water, (b) the ppte. (lime sludge), contg. the organic Cl substances, is sepd., opt. after addn. of 0.2-10 mg/l of anionic polyelectrolyte, (c) the waste water freed from lime sludge is led, opt. after neutralisation with an acid suitable for biological clarification, to a biological clarifier, with other waste water from the factory, and opt. with municipal waste waters, (d)the sewage sludge forming in the biological clarifier is sepd. and combined with the lime sludge, and the two sludges are dewatered pref. to 40-50% dry matter, before or after being combined, and (e) the sludge mixt. is burned, opt. after addn.  of an acid-binding agent, e.g. CaO. ADVANTAGE - The waste water can be treated without difficulty in a biological clarifier, on the large scale. The residue can be disposed of safely, without harming the environment.
Patent SE-9000076-L (SE)
Inventor: MATTSSON K-E
IPC: B24B5/01
Filed: 1990-01-10
Abstract: PCT No. PCT/SE91/00016 Sec. 371 Date Aug. 13, 1992 Sec. 102(e) Date Aug. 13, 1992 PCT Filed Jan. 10, 1991 PCT Pub. No. WO91/10532 PCT Pub. Date Jul. 25, 1991.The invention relates to a process and a device for dressing truncated conical tips of electrodes in a spot welding gun, press or the like. According to the process, each electrode tip is dressed both on its truncated conical lateral surface on its end surface. In a first machining step, the electrode tip is inserted into a cavity in a first tool for machining the lateral surface or the end surface until the other of these two surfaces comes into contact with an abutment, whereafter the electrode tip in a second machining step is inserted into a cavity in a second tool for machining the end surface of the lateral surface until the surface which has been machined in the first machining steps comes into contact with an abutment. The device according to the invention comprises a motor driven, rotary tool for machining the truncated conical lateral surface and a second motor driven, rotary tool form machining the end surface of the electrode tip. The first tool is provided with an abutment for the end surface of the electrode tip, and the second tool is provided with an abutment for the lateral surface of the electrode tip.
Patent SE-9000187-L (SE)
Inventor: SYRJAE PEKKA
IPC: B66C23/69
Filed: 1990-01-19
Abstract: The invention relates to a timber crane 1, comprising a column 2 which is rotatable about its vertical axis and to the upper end of which a lifting beam 3, 11 has been connected by means of a joint 12. In lifting cranes of this kind, pressure-medium-driven cylinders have been used to set in motion the extensions 3a, 3b of the lifting beam 3. In the lifting crane according to the invention, the extensions 3a, 3b are extended by gravitational force and retracted with the aid of a flexible pull member 4. <IMAGE>
Patent SE-9002204-L (SE)
Inventor: HELMER U
IPC: D21H21/20
Filed: 1990-06-20
Abstract: A process for the production of wet strength paper using a polyamine or polyamideamine resin modified with cross-linking agent. The wet strength resin is added at a lower pH of the stock and the pH of the wet web is then increased before the drying whereby improved retention of the resin and improved wet strength of the produced paper are obtained.
Patent SE-9100095-L (SE)
Inventor: VAUHKONEN PERTTI
IPC: E06B9/17
Filed: 1991-01-11
Abstract: The present invention relates to the field of doors and it concerns a roller door, which is at least partially transparent and ment to be winded onto or from a roller tube for fast opening or respectively closing a passage defined by a door opening. According to the invention a transparent part of a door leaf (1) is composed of a plate element (11'), which is made of transparent material, and which includes: first means for making possible to convert a form thereof, i.e. to wind it into a curved form around a roller tube, and so for making possible that the plate element's opposite sides can as a result of bending lenghten and shorten in respect to each other, and second means for preventing rubbing and scratching against the overlapping part of the roller door when plate element (11') is winded onto the roller tube.
Patent SE-9102079-L (SE)
Inventor: COLLINS FRANKLIN D
IPC: A61P25/28
Filed: 1991-07-03
Abstract: A ciliary neurotrophic factor (CNTF), particularly sciatic nerve CNTF (SN-CNTF) is claimed. The SN-CNTF described herein is a single protein species and has a specific activity that increased to greater than 25,000-fold from crude extract. Amino acid data for this SN-CNTF is also provided. In addition, methods for using this data for providing SN-CNTF probes and for screening cDNA and genomic libraries are also provided. Recombinant-DNA methods for the production of SN-CNTF are described. Nucleic acid sequences encoding rabbit and human CNTF are provided. A recombinant expression system is provided for producing biologically active CNTF.
Patent SE-9200744-L (SE)
Inventor: SKJAEVELAND M
IPC: A01B17/00
Filed: 1992-03-10
Abstract: In a reversible plough (1) having at least one trailing accessory (3), the plough (1) and the accessory (3) are connected to one another via a rotary connection (2) having an axis of rotation extending horizontally in the ploughing direction, the said rotary connection (2) consisting of a sleeve (2') and of a journal (2''). <IMAGE>
Patent SE-9300474-L (SE)
Inventor: BREITHOLTZ JAN
IPC: G02B6/44
Filed: 1993-02-15
Abstract: The device fastens the protective tube (6) to an optical fibre bundle tube (13), at the same time protecting the sensitive opto-fibres (12) and distributing them to the protective tube. A screw (2) with a longitudinal hole (5) for fixing the protective tube (6), partly has an O-ring (4) which firmly clamps the protective tube individually during fitment, and partly has a hole (5) drilled in such a way that when the screw (2) is screwed into the socket (4) the threads (9) of the latter cut into the protective tube, locking it firmly in the device. - The socket protects the optical fibres (12) and allows them to distribute themselves with large radii in bends (18) from the optical fibre bundle tube (13) into the protective tube (6). The socket also fastens the optical fibre bundle tube in the device after shrinkage with a shrinking tool by reason of an internal thread (15) which functions as bars.
Patent SE-9400224-L (SE)
Inventor: BOGEN JAN ODD
IPC: B02C17/16
Filed: 1994-01-26
Abstract: An arrangement for grinding mineral products and like hard materials with the aid of a rotor-agitated grinding medium, wherein rods which function to agitate the grinding medium extend straight out from the rotor surface. The arrangement is characterized in that at least that part of the rods which project outside the rotor surface have a generally circular cross-section which decreases continuously from the rotor surface, or from a point immediately outside the rotor surface. The main parts of the rods are preferably made of cemented carbide. <IMAGE>
Patent SE-9400727-L (SE)
Inventor: JOERNEUS LARS
IPC: A61C8/00
Filed: 1994-03-03
Abstract: PCT No. PCT/SE95/00217 Sec. 371 Date Jan. 19, 1996 Sec. 102(e) Date Jan. 19, 1996 PCT Filed Mar. 2, 1995 PCT Pub. No. WO95/23561 PCT Pub. Date Sep. 8, 1995A spacing member for a securing element (fixture) permanently anchored in the jawbone. The spacing member comprises a substantially sleeve-shaped spacing element to be fitted on the securing element and a separate spacing screw. The spacing screw has an elongate, unthreaded middle portion and a threaded portion at its tip for engaging with an internally threaded bore in an upper part of the securing element. The sleeve-shaped spacing element includes a passage extending longitudinally therethrough for receiving the spacing screw. The passage has an internally threaded portion for engaging with the spacing screw, so that the spacing screw, after it has been threaded through the threaded portion, is joined together with the spacing element, and a recess in an upper part of the passage. The recess has a non-circular geometry for facilitating application of a counter-holding instrument in order to prevent the tightening force from being transmitted down into the securing element when the sleeve-shaped spacing element is fitted on the securing element.
Patent SE-9502132-L (SE)
Inventor: TAYLOR RONALD KEITH
IPC: B65G47/51
Filed: 1995-06-13
Abstract: A system for the storage of early baggage includes a storage conveyor for receiving early bags from the baggage handling system, for example, of an airport and for discharging the early bags onto said baggage handling system. The storage conveyor is arranged in a serpentine fashion for efficient use of horizontal space and includes evenly spaced entry and discharge stations. The system can deliver bags to the baggage handling system in a selected period of time to account for changes in flight departure times or changes in a passenger's travel plans.
Patent SE-9503629-L (SE)
Inventor: HEED BJOERN
IPC: B60W30/188
Filed: 1995-10-18
Abstract: A method for control of internal combustion engine powered vehicles wherein the vehicle driver, during normal vehicle operation, determines the vehicle velocity essential by controlling the gear transmission ratio between vehicle's engine and it's wheels. Thereby the rotational speed of the engine is kept low resulting in high engine energy efficiency during normal operation, while the driver by reflex, immediately and without auxiliary controls is able to shift to high engine speeds and corresponding high engine power.
Patent SE-9600948-L (SE)
Inventor: SUNDSTROEM PER
IPC: G03G15/05
Filed: 1996-03-12
Abstract: A printing apparatus includes heat treatment element, a rotatable feeder roll chargeable to a predetermined first potential, a support roll chargeable to a predetermined second potential, and a matrix in the form of a flexible printing circuit. The matrix has supply apertures, each supply aperture having a first inner diameter and being surrounded by an electrically conducting control ring configured to be charged to a predetermined third potential and having a second inner diameter. The third potential is selected to control corresponding supply apertures between an open state and a closed state. The matrix has an upper surface which is covered with a protective layer having through holes, each through hole having a second diameter which is at least equal to the inner diameter of the control rings. The protective layer includes a non-magnetic metal. The matrix and the control rings are covered, at upper surfaces and bore edges, with an electrically insulating layer. The feeder roll, the support roll and the matrix are configured to transfer a dry powder from the feeder roll through the supply apertures of the matrix to an object to be printed which is conveyed over the support roll. The powder deposited on the object is fixed by the heat treatment element.
Patent SE-9604563-L (SE)
Inventor: FETTE BRUCE ALAN
IPC: G10L19/16
Filed: 1996-12-12
Abstract: A vocoder (10) includes a digital signal processor (18) and a vector quantizer (28) implemented in hardware external to the digital signal processor (18). The vector quantizer (28) includes an analysis codebook (32) having a multitude of scalar quantized code vectors (60). A frame of digitized speech is translated into speech parameters, which are then scalar quantized to form a source vector. This scalar quantized source vector is then vector quantized in the vector quantizer (28) prior to transmission into a communication channel (22). A separate synthesis codebook (30) is used in decompressing vocoded speech received from the communication channel (22).
Patent SE-9801629-L (SE)
Inventor: CARLSSON LENNART
IPC: B60P/
Filed: 1998-05-11
Abstract: The roll surface is centred during lifting of the trailer onto a towing vehicle, using an arm actuated by horizontal movement of the load surface. The arm is connected via a push rod to a pair of centering blocks which can be moved between a lowered position allowing free passage and a raised, centering position. The transmission comprises a knee joint that absorbs centering forces.
Patent SE-9802889-L (SE)
Inventor: SCHUETTE THORSTEN
IPC: B60M3/00
Filed: 1998-08-28
Abstract: A plant for transmitting electric power to a contact line (9) for railway vehicles (10) conducting a one-phase alternating voltage comprises a converter unit (4) having a first converter (3) connected to a public three-phase alternating voltage network (1), a second converter (6) connected to a one-phase alternating voltage network (8, 9) and a direct voltage intermediate link (5) between the converters. At least one generator (12-14) of an alternating voltage is through a converter (15-17) connected to said intermediate link for feeding electric power into the public three-phase alternating voltage network and/or the one-phase alternating voltage for railway vehicles.
Patent SE-9900303-L (SE)
Inventor: WENDELRUP HEINO
IPC: H02J7/00
Filed: 1999-01-27
Abstract: Digital, serial communication over an interface between an electronic device (102) and a battery (103) attached thereto comprises transmission of bytes (300) consisting of a number of bits. Each bit is defined by one of a high level and a low level, and a leading bit (304) of each byte is of a first one of said high and low levels. The method comprises the step of transmitting the other of the high and low levels for a first period of time (403, 405) immediately prior to said leading bit (304). When the leading bit of a byte is always of the same level (i.e. either high or low) and a period of the opposite level precedes the leading bit, it is very easy and simple to ensure that the sending as well as the receiving party is ready for the communication to take place and adjusted to the actual direction of communication.
Patent SE-9900486-L (SE)
Inventor: WERTHAJM MAREK
IPC: B63B/
Filed: 1999-02-15
Abstract: Water pressure outside the hull (1) is measured simultaneously at two different depths and the difference between the two pressure readings is used to calculate specific density, which is proportional to the pressure difference.  An Independent claim is also included for measuring equipment used.
Patent SE-9904304-L (SE)
Inventor: LARSSON BENGT
IPC: B67D7/04
Filed: 1999-11-26
Abstract: A vapour recirculating device for a fuel filling installation, said fuel being liquid and highly volatile, such as petrol, and said device comprising a vapour pumping means (11) for recirculating fuel vapour. Said vapour pumping means (11) has at least two vapour pumps (10) with separate inlets (9) and outlets (9) arranged in a pump housing component. The vapour pumps (10) are interconnected by means of a common drive shaft (14) and have an overflow valve (21) to allow common operation. <IMAGE>
Patent NO-20001540-L (NO)
Inventor: ANDERSSON SVEN BOERJE
IPC: A61K31/465
Filed: 2000-03-24
Abstract: Polar lipid formulations of nicotine in liquid crystals and colloidal dispersions thereof and precursors or offspring thereof which when in contact with body fluid and/or by the influence of body temperature, are transformed to a liquid crystal or a mixture of liquid crystals, which functions as a controlled release matrix for nicotine suitable in e.g. smoking cessation and/or replacement therapies. Disclosed compositions of said liquid crystals or dispersions thereof, their precursors or offspring containing nicotine and anti-irritants or a local analgesic, or any combination of these reduce local irritation of nicotine and masks its taste. Applicable routes of administration and devices includes buccal, using chewing gum in which liquid crystals, dispersions thereof, or precursor or offspring thereof are formulated, buccal adhesives, gels and patches, using mucoadhesive liquid crystal, dispersions thereof or precursor thereof, and mouth spray using dispersion of said liquid crystals, their precursors or offspring, nasal spray and gel using said liquid crystals or their dispersions, their precursors or offspring, topical, using said liquid crystal or their precursors or offspring in adhesive patches and gels.
Patent NO-20020611-L (NO)
Title: Ektoparasittiske vandige suspensjonsformuleringer av spinosyrer
Inventor: THOMPSON WILLIAM WEBSTER
IPC: A61K47/36
Filed: 2002-02-07
Abstract: Oppfinnelsen tilveiebringer en stabil ektoparasittisk vandig suspensjonsformuleringen av et spinosyn, som omfatter spinosynet eller et fysiologisk akseptabelt derivat eller salt derav, som er knust til en gjennomsnittlig partikkelstørrelse på 1 til 15 mikron, en sur-faktant i en mengde som er effektiv til å lette fuktingen av de knuste partiklene, et dis-pergeringsmiddel i en mengde som danner et spinosyn:dispergeringsmiddelvektforhold på fra 3:1 til 1:5 og vann. Den tilveiebringer også en fremgangsmåte for å kontrollere et ektoparasittangrep på en liten drøvtygger eller husdyr som omfatter å administrere en effektiv mengde av en slik vandig suspensjonsformulering.
Patent NO-20025733-L (NO)
Inventor: MARGARIA THOMAS
IPC: C07F7/16
Filed: 2002-11-28
Abstract: The invention concerns a silicon powder for making alkyl- or aryl-halogenosilanes, with particle-size distribution less than 350 mum, and containing less than 3% and preferably less than 2% of particles having a size less than 5 mum. Said powder enables to improve efficiency of synthesis reaction.
Patent NO-20042585-L (NO)
Inventor: SCHORLING STEFAN
IPC: A47H1/00
Filed: 2004-06-18
Abstract: A method of hanging panel curtains is described in which the curtains are mounted flatly on hangers (15) which have hooks (21-24) at their ends. The hangers are suspended with their hooks on a conventional curtain rod (16,38,39) so that the panel curtains can be moved together with the hangers without being folded.