baber/WOPTO huggingface dataset:
Patent SE-8101268-L (SE)
Inventor: BLAZSO E
IPC: C09D11/00
Filed: 1981-02-26
Abstract: PCT No. PCT/CH80/00039 Sec. 371 Date Feb. 12, 1981 Sec. 102(e) Date Feb. 12, 1981 PCT Filed Mar. 21, 1980 PCT Pub. No. WO81/00084 PCT Pub. Date Jan. 22, 1981.A mixture of two to three ingredients, which ingredients may be stored on their own, are used for the manufacture of a thermochrome lacquer. The first ingredient is a compound of heavy metal or noble metal dispersed in a resin base solution, the second ingredient is a sulfur/carbon-covalent compound dispersed in the resin base solution, or in a hardener for the resin base, and the third ingredient, if required, is the hardener. The resin base is related to the hardener, and the metal compound to the sulfur/carbon covalent compound in respective stochiometric ratios. The metal compound is a metal compound of an oxide forming metal sulfide compounds with the sulfide ions, the metal sulfide compounds being irreversibly darkened, or a metal compound of an inorganic anion, or a metal compound of a monocarboxylic acid, or a metal compound of a dicarboxylic acid. The resin base consists of a prepolymerizate of a methacrylic acid, or of a glycide lather, and the hardener consists of a diol or an amine. The thermochrome layer has a thickness of 10 to 100  mu m, and experiences a irreversibly local darkening by a heated heating element. The layers from the lacquer are used on card-shaped payment means having optical markings, which are thermally erasable, and whose erasure is indicated by blackening.
Patent SE-8106509-L (SE)
Inventor: ROLANDSSON C B S
IPC: H02G/
Filed: 1981-11-04
Abstract: Arrangement for electrical box 10 of plastic for securing the box in a through opening 14 made to fit the outer contour of the box in a wall or ceiling board 15, with the box inserted in the opening from the back of the board and the mouth of the box placed essentially level with the front of the board. The arrangement consists of a plastic ring 16 which is slid axially onto the box and is fixed in an axial position on the box by contact between shoulders on the ring and reinforcing flanges 12, 13 arranged around the outside of the box in a known way. Externally, the ring has ridges or tongues 20, 21 to engage with the edge surface of the opening. <IMAGE>
Patent SE-8201081-L (SE)
Inventor: VERBERNE W M J C
IPC: C25D3/60
Filed: 1982-02-22
Abstract: Baths for electrodeposition of bright Co/Sn or Co/Zn alloys contain Co and Sn and/or Zn ions and a brightener of formula NR1R2R3 (I) (where R1 is 1-6C alkyl or hydroxyalkyl; R2 and R3 are H or 1-6C alkyl, hydroxyalkyl or aminoalkyl). (I) is pref. triethanolamine, N-(2-aminoethyl) ethanolamine, tris(hydroxymethyl aminomethane, triisopropylamine, monoethanolamine or N-methyldiethanolamine. Baths for Co/Sn deposition pref. contain 0.5-5 g/l Co ions, 0.5-5 g/l Sn ions, 1-20 ml/l (I) and 1-50 g/l gluconate or glucoheptonate. Baths for Co/Zn deposition pref. contain 0.5-10 g/l Co ions, 0.5-20 g/l Zn ions, 1-20 ml/l (I) and 1-100 g/l gluconate or glucoheptonate. The Sn ions are pref. stannous ions and the bath is pref. free of NH4 ions. The baths produce chrome-like deposits which can be rendered resistant to high-temp. discoloration and fingerprint retention by passivation with H3PO4/CrO3. -
Patent SE-8201143-L (SE)
Inventor: SELLWOOD R E
IPC: G01R31/50
Filed: 1982-02-24
Abstract: An explosive device comprises a charge of explosive material which can be fired by feeding power from a firing circuit to an igniter circuit which includes an electrically-energizable fuse. In order to check the integrity of the igniter circuit, a monitoring circuit feeds a continuous stream of electrical pulses to the fuse circuit at such a low energy level that the pulses cannot cause ignition of the explosive charge, but they are sufficient to cause a light-emitting diode to emit short bursts of light. The production of these bursts is monitored by a receiver circuit via an optical fibre, and provided that corresponding signals are received continuously by a timer, a lamp indicates that the igniter circuit is ready for operation. If there is a break in the received signals, for example due to open-circuiting of the fuse, an alarm is operated. The connections between the igniter circuit and the monitoring circuit may be made via a demountable transformer.
Patent SE-8201697-L (SE)
Inventor: JESSOP H A
IPC: C06B47/14
Filed: 1982-03-17
Abstract: The invention relates to a water-in-oil emulsion blasting agent having a discontinuous aqueous oxidizer salt solution phase which contains a calcium nitrate to ammonium nitrate weight ratio of 1.5 or greater, a continuous oil or water-immiscible liquid organic phase, an emulsifier, and optionally a density reducing agent.
Patent SE-8301505-L (SE)
Title: Industrial rubber components with wear resistant surface - superficially covered or impregnated with hard plates or particles
Inventor: MEGURO K
Filed: 1983-03-18
Abstract: Deformable sheet profiles with wear resistant surfaces are made by including in one surface of an elastomeric strip either particles or small plates of a wear resistant material. Suitable for the working surfaces of conveyor belts, foundation profiles, industrial hose, coarse sieves, etc. produced by hot pressing a layer of uncured rubber in a mould of which the base is covered with plates or hard particles to a suitable depth. Pref. the sheet profile incorporates longitudinal reinforcement comprising inextensible wires or cables enveloped adjacent to the other major surface of the strip. Alternatively, the rear face of the impregnated strip may be supported by a rigid metal plate with flush mounted studs, for lining rigid chutes, etc. The wear resistant particles are pref. of ground ceramics, emery or corundum powder or of small metal plates typically 10-20 mm long and 1-3 mm thick. Arrangement provides enhanced wear resistance without introducing excessive stiffness or reduction of mechanical or acoustic damping. Pref. the reinforced articles are impregnated, moulded and vulcanised in an integrated operation using a heated press.
Patent SE-8301697-L (SE)
Inventor: TRAUTWEIN W
IPC: G05B19/423
Filed: 1983-03-28
Abstract: A method and a device for programming a track-controlled robot whose movement processes which are effected by control motors are controlled by electrical output signals of a programmable memory, at least one grip with sensors being attached to the robot during the programming process, which sensors, when subjected to stressing, output electrical signals which are transmitted on the one hand to the robot control motors as control signals and on the other hand into the robot memory as programming signals.
Patent SE-8302964-L (SE)
Inventor: JOHANSSON T
IPC: E06B9/02
Filed: 1983-05-26
Abstract: An arm pivots one part (7) around the hinge (10), and thereby activated the other part incorporating a pin which guides its movement.
Patent SE-8303676-L (SE)
Inventor: NORSELL K BIRGER
IPC: F04C2/10
Filed: 1983-06-28
Abstract: The hydraulic machine is of the gear wheel pump type, and has inner (03) and outer (06) gear wheels. The inner wheel has gear teeth with a circular profile. The outer wheel has teeth causing it to execute a rolling movement. A cutting tool for the outer wheel circular section forms the profile during rolling, and the inner wheel teeth are the radial bearings for the outer wheel.
Patent SE-8400932-L (SE)
Inventor: LOVGREN STEN
IPC: B65G63/02
Filed: 1984-02-21
Abstract: PCT No. PCT/SE85/00072 Sec. 371 Date Oct. 19, 1985 Sec. 102(e) Date Oct. 19, 1985 PCT Filed Feb. 13, 1985 PCT Pub. No. WO85/03692 PCT Pub. Date Aug. 29, 1985.An apparatus for transferring load units between two carriers having at least one transferring device movable between the carriers, the transferring device being adapted to carry the load unit during the transfer, and a bridging device being movable in order to bridge the gap between the carriers. The bridging device forms a part of a support path device for supporting the transferring device during its movement and has support path portions, which, when the bridging device is moved into a bridging position, are located in overlapping relation, in the direction of movement of the transferring device, to further support path portions, which are arranged on the first carrier, while forming a path supporting the transferring device during substantially the entire movement from the first carrier to the second carrier.
Patent SE-8402181-L (SE)
Inventor: FEY R
IPC: E05B77/48
Filed: 1984-04-18
Abstract: The central locking installation for motor vehicles comprises a plurality of electric bolt drives (1) and a time control system (17, 19) trippable by at least one manually actuatable control switch (21). In a first switch position of the control switch (21) the system switches on the bolt drives (1) for a first pre-determined time period in the locking direction and in a second switch position of the control switch (21) switches them on for a second pre-determined time period in the unlocking direction. For automatic overload prevention a capacitor (27) is provided which is charged through a charging current circuit (29, 31, 33) enabled by the time control system (17, 19) during the pre-determined first and/or second time period. A threshold stage (37, 41, 43, 45) which blocks the time control system (17, 19) on reaching of a pre-determined value of the capacitor voltage for the switching on of the bolt drives (1) in the locking and/or unlocking direction is connected to the capacitor. Furthermore a discharge current circuit (35) enabled at least when the bolt drives (1) are switched off is connected to the capacitor. The threshold stage (37, 41, 43, 45) preferably has a hysteresis property and enables the bolt drives (1) again at a value of the capacitor voltage which is less than that value of the capacitor voltage at which the bolt drives (1) are blocked.
Patent SE-8404624-L (SE)
Inventor: LOOS H
IPC: E05D15/526
Filed: 1984-09-14
Abstract: The latching mechanism is provided to lock a longitudinally movable drive element 2 for a turn-and-tilt window or door in position, when the sash or door is opened, and includes a two-arm lever 5 pivotal between a locking position and a release position. The lever 5 is mounted by a hook-like portion 12 which engages the edge of a slot 11 formed in a cover plate 1 and retained in position by means of an abutment 13 on the cover plate 1. The lever 5 is spring-urged into engagement with a slot 10 in the drive element 2 and is manually released. <IMAGE>
Patent SE-8502092-L (SE)
Inventor: NAKAMURA M
IPC: B01D25/164
Filed: 1985-04-30
Abstract: A filter cloth oscillating apparatus for a filter press wherein the filter cloth generally suspended over springs from a filter cloth hanging rod extending laterally perpendicular to the direction in which filter plates are opened to oscillate the rod and cloth to shake off and filter cake adhering thereto has a drive unit and crank mechanism mounted on a moving bed for moving the upper portion of a filter press horizontally, an oscillating head and actuator therefor, and by means of a plurality of guide members for oscillating the head vertically as well as horizontally. The oscillating head is lowered and raised pneumatically so that in the covered position it can engage with and oscillate the filter cloth hanging rod.
Patent SE-8504301-L (SE)
Inventor: ANDERSSON S A
IPC: B65G45/00
Filed: 1985-09-17
Abstract: To permit cleaning of mutually engaging double conveying worms (10, 11) a chain (15) is wrapped round a chain wheel (14) on the first conveying worm (10) which is driven by a motor and round the sides, which face away from one another, of two chain wheels (16, 17), which are mounted at a distance from one another on a rod (18). The section of the chain (15', 15'') which extends between the chain wheels (16, 17) on the rod (18) is drawn out to form a U-shape and wrapped round a third chain wheel (25) on the second conveying worm (11) in order to drive the latter. Tipping of the rod about a bearing point (21) which is situated between the bearing points (19, 20) for the chain wheels (16, 17) brings about a modification in the speed of rotation of the second conveying worm (11) with respect to the speed of rotation of the first conveying worm (10) during the tipping movement, causing the volutions (10', 11') of the conveying worms to execute an axial cleaning movement in relation to one another. When the tipping movement has been completed, the worms (10, 11) once again rotate at their original speed. <IMAGE>
Patent SE-8604409-L (SE)
Inventor: TOMSOVIC JR J E
IPC: B65G47/84
Filed: 1986-10-17
Abstract: Apparatus for changing the spacing between articles of a moving array of discrete articles includes transfer means mounted for orbiting along a closed orbital path passing through a receiving zone and a discharge zone. The orbital radius of the transfer means is adjustable to provide an orbital radius in the discharge zone which is different from that in the receiving zone. The transfer means are maintained in fixed, equal angular distances between them along the orbital path whereby the orbital path distance between adjacent transfer means is different in the discharge zone from that in the receiving zone thereby resulting in a different spacing between adjacent articles in the discharge zone from that in the receiving zone. Two or more orbital spacer means may be utilized in tandem to provide the change in spacing in stages. A method of changing the spacing between discrete articles of an array of articles is disclosed and include moving the articles along a closed, non-circular orbital path between a receiving zone and a discharge zone and maintaining different orbital radii in the receiving and discharge zones whereby the orbital path distance between articles is changed between the receiving and discharge zones.
Patent SE-8701313-L (SE)
Inventor: BRUCE L
IPC: A61F/
Filed: 1987-03-30
Abstract: Means for fixing a joint prosthesis the stem of which is provided with a friction surface (2). Said means comprises a substantially homogeneous mixture of a biologically compatible granular material in which the grains (3) have a substantially even particle size distribution and are substantially irregular and/or plastic. A method for fixing said joint prosthesis consists in that a cavity is reamed in the bone in which the prosthesis is to be applied, that grains (3) of biologically compatible material are applied in said cavity so as to form a grain bed, that the prosthesis is driven down into said grain bed until substantially the entire prosthesis stem is surrounded by the grains, that the grains are subjected to an external force, and that a device (5) for retaining the grains is applied on said bed around the prosthesis stem. <IMAGE>
Patent SE-8702144-L (SE)
Inventor: NILSSON LEIF
IPC: F24H1/18
Filed: 1987-05-22
Abstract: The invention relates to a rigid container, such as a tank, cistern, or other open or closed vessel, which is intended particularly, but not exclusively, for storing, heating or sustaining the temperature of a fluid, and wherein embodies electrical resistance wires or filaments which can be connected to a current source via electrods. A significant feature of the invention is that a) the container comprises a layer of material which is electrically conductive and has the commercial designation Semicon CT 6011:70; and in that b) the layer of electrically conductive material has applied externally thereon a layer of good-insulating, fire-resistant material having the commercial designation Isofiber Struktur.
Patent SE-8901246-L (SE)
Title: Filter for sepg. particles from fluid - comprises plate-shaped elements and distance pieces
Inventor: UDENIUS PER
IPC: B01D25/00
Filed: 1989-04-07
Abstract: The filter incorporates several plate-shaped filter elements forming a stack with distance components, in which at least one filter element is located between two distance components. Inlet channels conduct fluid with particles to one side of the filter element, whilst outlet channels lead fluid sepd. from particles from the other side of the element. The filter elements locate against and are retained between adjacent distance components and ring-shaped flanges formed in one piece with the distance components. In the flanges, are formed the inlet and outlet channels. The number of distance components and filter elements between them is variable dependent upon the quantity, pressure and/or speed of the fluid which is calculated to pass through the filter.
Patent SE-8904416-L (SE)
Inventor: FRANSSON H
IPC: F16H41/30
Filed: 1989-12-29
Abstract: PCT No. PCT/SE90/00854 Sec. 371 Date Jun. 29, 1992 Sec. 102(e) Date Jun. 29, 1992 PCT Filed Dec. 20, 1990 PCT Pub. No. WO91/10076 PCT Pub. Date Jul. 11, 1991.Arrangement for effective oil supply to a working chamber in a hydrodynamic coupling flushed through with oil, and lubrication of the bearings of the coupling. The working chamber is supplied with oil through a channel in the stationary part of the coupling via a main bearing forming part of the coupling and bearing the turbine in the pump wheel. A second main bearing bearing the pump wheel in the stationary part receives a continuously limited throughflow of lubricating oil via a throttle in communication with the flow of oil to the first main bearing. By means of the invention, a steady flow of oil to the working chamber of the coupling is obtained, and at the same time all the main bearings receive a continuous throughflow of lubricating oil which does not cause any great oil friction losses in the bearings during stationary running. The invention is advantageously applied to hydrodynamic couplings in internal combustion engine units of the compound type, where a turbine driven by exhaust gas transmits surplus energy from the exhaust gases via the coupling to the crankshaft of the engine.
Patent SE-9001867-L (SE)
Title: Solarium mattress - is made of polyethylene which absorbs less than 10 per cent of UV radiation
Inventor: MALMQUIST TONY
IPC: A47C27/08
Filed: 1990-05-23
Abstract: The mattress is made of polythene, and is filled with air. It is placed on a solarium bench, and only absorbs less than 10 per cent of the UV-radiation.
Patent SE-9002586-L (SE)
Inventor: VOELKER PER
IPC: A01K1/01
Filed: 1990-08-07
Abstract: The invention relates to a system in the cleaning of stables and cow-houses and comprises a plurality of wells installed in the floor. The present invention contemplates, among other things, collecting, transporting away and depositing of solid as well as liquid excrements from cows, horses and other animals. Thanks to the fact that the liquid excrements, i.e. urine, is immediately removed a drier and better environment for the cattle is created. According to the invention a plurality of drains (2) in the respective stables or cow-houses are interconnected by means of a tube or pipe system (3), which is connected to at least one collecting container (4), which is provided with means for creating a negative pressure in the container, so that material in the drains is sucked through the pipe system into the collecting container. Preferably there are provided in the respective drains two mutually concentric, vertical drain tubes (13, 14), whereby liquid, e.g. urine, flows down into the interspace (17) which is created between the two tubes, and subsequently is transported away. Each one of the drains is provided with a removable cover (19) which covers only the inner tube. Material from the outer tube as well as from the inner one may be transported away through one and the same tube system in that apertures through the wall of the inner tube are provided at the lower portion of the interspace between outer and inner tubes.
Patent SE-9201495-L (SE)
Inventor: FERNSTROEM KENNETH GUSTAV
IPC: H04L29/06
Filed: 1992-05-11
Abstract: In a network data packets are transferred between stations through communications lines. The data packets consist of a sequence of bytes, some of which are flags and other bytes contain the true information of the data packet. The bytes, which contain flags, have a unique configuration whereby it is always possible to distinguish them from other bytes comprised in the message. The flags signal the beginning of various information fields and they may also contain information which is associated with the local transmission on the communication line where the data packet at a special moment is being transferred. A flag byte may thus have a one as its most significant bit and other bytes may have a zero in this position. Flagbytes containing status information for the communication line, whereon the data packet is being transferred at the considered moment, are normally always transmitted on the communication lines when there is no data packet to be sent. They can also be transmitted within data packets in order to quickly inform the other station, which is connected to a communication line, of a change of the state of the transmitting station. These sending patterns are also used to determine whether a communication line is operative or not and whether a data packet has been transferred correctly from one attached station to the next station.
Patent SE-9300313-L (SE)
Inventor: LINDAHL BOERJE
IPC: B27B7/00
Filed: 1993-02-02
Abstract: A sawing device has a substantially horizontally arranged circular-saw blade (1) and a conveyor means (2a, 9a, 9b, 10a, 2b, 9a, 9b, 10b) which is adapted to move a log, to be sawn into boards or planks, back and forth past the saw blade (1) parallel to a straight line (L) contained in the plane of the saw blade and passing through its centre. The conveyor means comprises a first conveyor device (2a, 9a, 9b, 10a) which is adapted, for sawing the log, to move it past the saw blade (1) in one direction on one side of the straight line (L), and a second conveyor device (2b, 9a, 9b, 10b) which is adapted, for sawing the log, to move it past the saw blade (1) in the other direction on the other side of the straight line (L).
Patent SE-9304319-L (SE)
Inventor: DAHLGREN LENNART
IPC: C07C43/11
Filed: 1993-12-29
Abstract: Alkoxylates of formula - C5H11.CH(C3H7).CH2O(B)r.(C2H4O)p.H (I) - are new. B = 3-4C alkylene-oxy; P = 1-10, pref. 2-8; r = 1-6, pref. 1-4.
Patent SE-9402859-L (SE)
Inventor: JOHANSSON GOERAN
IPC: G09F15/00
Filed: 1994-08-29
Abstract: PCT No. PCT/SE95/00957 Sec. 371 Date Feb. 20, 1997 Sec. 102(e) Date Feb. 20, 1997 PCT Filed Aug. 24, 1995 PCT Pub. No. WO96/07172 PCT Pub. Date Mar. 7, 1996A sign with a fabric, a frame profile and a clamping profile for a bar around which an edge portion of the fabric is wrapped. The frame profile is provided with a counter support forming a center of a pivot for the clamping profile. The clamping profile has a flange defining an assembly pocket for the bar with the edge portion of the fabric wrapped around it, and a support for engagement with the counter support to permit pivoting of the clamping profile about the pivot center. The flange and assembly pocket extend in a direction forming an angle of from 0 DEG  to 180 DEG  with the plane of the fabric and the assembly pocket has an inner stop for the bar, the stop spaced from the opening. The depth of the assembly pocket is less than the width of the bar so that an outer edge of the bar is located at a distance from the opening. The fabric extends around the outer edge of the bar and over a free edge of the flange in order in fabric stretched state to press the bar (with the edge portion of the fabric wrapped around it) against the stop.
Patent SE-9403689-L (SE)
Inventor: CHIHANI THAMI
IPC: A61F13/53
Filed: 1994-10-27
Abstract: PCT No. PCT/SE95/01100 Sec. 371 Date Mar. 19, 1997 Sec. 102(e) Date Mar. 19, 1997 PCT Filed Sep. 27, 1995 PCT Pub. No. WO96/13283 PCT Pub. Date May 9, 1996An absorbent article such as a diaper, an incontinence guard or a sanitary napkin includes a liquid-permeable outer sheet, a liquid-impermeable bottom sheet and an absorbent body placed therebetween. The outer sheet and the absorbent body are at least partially joined together with a hydrophilic glue.