baber/WOPTO huggingface dataset:
Patent SE-0100481-L (SE)
Inventor: MOREN STEFAN
IPC: H01Q1/24
Filed: 2001-02-13
Abstract: A flexible tongue protrudes from the communication unit casing (1) to a position inside the opening (3) in the casing wall (2) for receiving the antenna housing, and when this housing is placed inside the opening, snap-fit hooks come into contact with the tongue and bend it away from a resting position. Once the antenna has been fitted into position, the hooks form a snap-fit connection with engagement sections on the casing, causing the distance between these sections to increase and allow the tongue to be bent into its resting position between the two hooks, so that the latter are prevented from being detached from the engagement sections.
Patent SE-0100609-L (SE)
Inventor: WAHLBECK HANS GUSTAV ERIK
IPC: B21L3/00
Filed: 2001-02-22
Abstract: The invention relates to a holder (100) for co-action with a link-welding device (31) and/or a chain-cooling device. These devices are included in a<production line for the production of consecutively orientated closed links from consecutively orientated open links (2'), such as to form a chain (2). The holder (100) shall be capable of placing the device (31) close to a disc (3) and at a small distance from the upper surface (3') from the disc (3). The intrinsic weight is compensated for (104) through the medium of arms (102, 102a, 102b) with circular movement around a pivot shaft (101) as the device (31) is brought to position above the disc and in a direction outwardly therefrom.
Patent SE-0100954-L (SE)
Inventor: HYYPPAE KALEVI
IPC: G05D1/02
Filed: 2001-03-20
Abstract: A method for determining an angular position of a reflector from a vehicle reference position in relation to an angular reference position including the step of arranging vertically extended reflectors in a working area. From the vehicle reference position vertical image slices of at least one horizontal segment of the working area are obtained, each image slice comrising a plurality of pixels and intensity values of pixels in each vertical image slice are added into a set of column sums, one position in teh set forming an angular reference point. Then the angular position of a reflector is determined as the position of a peak column sum or a subset of adjacent peak column sums in the said set in relation to the angular reference point. The invention also includes a method for determining the distance between a reflector and a vehicle reference position using reflectors with a predetermined vertical extension. The number of consecutive pixels having intensity values exceeding a predetermined intensity value is calculated and based on said number of consecutive pixels the distance is calculated. A device for determining the angular position comprises an image sensing means. An adder is provided for adding intensity values of pixels in vertical image slices into a set of column sums and computing means are provided for determining the angular position of a reflector as the position of a peak column sum or a subset of adjacent peak column sums in the said set in relation to the angular reference point.
Patent SE-0104037-L (SE)
Inventor: BERTILSSON TOMMY
IPC: F02M25/07
Filed: 2001-11-30
Abstract: A method and an apparatus for a combustion engine (1) with a catalyst (5) for cleaning the engine's exhaust gases, whereby, in operating situations in which low catalyst temperatures are expected or observed, uncooled exhaust gases are led (9) to the engine's inlet (3) with the object of limiting the mass flow through the engine. The invention also relates to a diesel engine for a heavy vehicle with incorporates such an apparatus.
Patent SE-0201580-L (SE)
Inventor: OEQUIST TOMAS
IPC: G06F3/0354
Filed: 2002-05-28
Abstract: The invention concerns a device for inputting control signals to a peripheral unit. The device is designed to be able to be used in both a first and a second working position. In the first working position it is worn on a first hand of a user. It comprises at least a first input member which functions as a pointer device in said first working position. In the second working position the device is arrangable on a surface and movable across this surface, similar to a standard computer mouse. The device comprises a sensing member (which may or may not be identical with the first input member), which senses the movement of said device in said second working position. The invention also concerns the combination of such a device and a peripheral unit.
Patent SE-0202360-L (SE)
Inventor: PROUGH JAMES ROBERT
IPC: D21D5/00
Filed: 2002-08-02
Abstract: Systems, methods, and vessels for reducing the stagnation and non-uniform flow or treatment of solid materials and slurries in vessels. The non-uniform flow or treatment that may characterize the storage or treatment of solid materials in process industries is minimized or eliminated by the introduction of liquid to the bottom heads of the vessels, in particular, the introduction of liquids in regions in the bottom heads where friction and compression cause stagnation in the flow of material. The liquid may be introduced by means of one or more nozzles, for example, one or more evenly-spaced nozzles, and the flow of liquid to each nozzle may be individually controlled. Though the systems, methods, and vessels disclosed may be used in the processing of cellulose materials, aspects of the present invention may be used in any process or materials handling industry application where solid materials or slurries are handled in vessels.
Patent SE-0302838-L (SE)
Inventor: GILSTRING GERT
IPC: A01B21/08
Filed: 2003-10-28
Abstract: The machine has disc implements with at least one beam supporting them. The vertical discs (9) on each beam being, in groups, arranged parallel to one another and inclined at an angle form the normal to the longitudinal direction of the beam. A share (10) is between consecutive discs (9) on the same beam so that it cultivates and cuts off rootlets present in the soil ridge formed between the grooves of the respective discs. The share is in two parts (14,15), the lower one of which forms a horizontal cutting part projecting away from the adjacent disc (9). - A manually adjustable displacement member is included and may be e.g. a rigging screw or a transmission gear, or it may be pneumatically adjustable device operated from the driver's cab.
Patent SE-0401312-L (SE)
Inventor: LUNDIN ANDERS
IPC: B66C23/20
Filed: 2004-05-18
Abstract: The lifting device comprises a lifting tube (1) with a first end for securing it into position and a second end for connecting to a load hitch. The tube can be connected to a vacuum source (3) and by altering the pressure inside the tube it can be extended or retracted in order to move the load (7). The device also includes at least one support unit (15) providing at least one support point (36) for an extendible and retractable part of the tube (16) extending around at least part of the unit.
Patent SE-0501234-L (SE)
Inventor: LILJEDAHL GUNNAR
Filed: 2005-05-31
Abstract: The patient lift has telescopic lifting arms for which bending prevention is provided. The system has a frame which supports an upright, at one end of which is a lifting beam whose one end is rotatably supported. The lifting beam can be raised and lowered by means of at least two telescopic lifting arms displaceable relatively to each other. This displacement is produced by a drive arrangement. In order to improve resistance to bending in the lifting arms, at least one bending prevention device is arranged between the upright and the lifting arms, preventing them from bending in their extended position relatively to each other.
Patent SE-0801087-L (SE)
Inventor: NELSON ANDERS URBAN
Filed: 2008-05-14
Abstract: A pneumatic impulse wrench for tightening screw joints includes a housing with a pressure air inlet passage, an exhaust air outlet passage, a rotation motor, a hydraulic impulse generator, and is connected to a stationary programmable control unit. The impulse wrench also includes a torque indicating mechanism connected to the control unit for feeding back electric signals responsive to the output torque of the wrench, an electromagnetically activated inlet valve arranged in the air inlet passage, and an electromagnetically activated exhaust valve which controls the exhaust air flow from the motor. The exhaust valve is a proportional valve activated by a linearly operated electromagnetic actuator and arranged to continuously adapt the exhaust air flow and, hence, the motor power to the characteristics of the actual screw joint being tightened in response to feed back signals from the torque indicating mechanism and in accordance with a programmed tightening strategy.
Patent SE-7502536-L (SE)
Inventor: PAGET C J
IPC: C07C67/00
Filed: 1975-03-06
Abstract: 1506022 1 - Acyl - 4(o - halophenyl) thiosemicarbazides ELI LILLY & CO 6 March 1975 [7 March 1974] 44476/77 Divided out of 1506021 Heading C2C The invention comprises 1-acyl-4-(o-halophenyl)-3-thiosemicarbazides of the general Formula I wherein R is hydrogen, C 1  to C 11  alkyl, cyclopropyl or trifluoromethyl; R 1  is hydrogen, bromo, chloro or fluoro; R 2  and R 3  are independently hydrogen, C 1  to C 3  alkyl, C 1  to C 3  alkoxy, bromo, chloro, fluoro or trifluoromethyl provided that at least one of R 2  and R 3  is hydrogen; X is bromo, chloro or fluoro and provided that when R 1  is hydrogen, R is other than hydrogen and R 2  is hydrogen. The compounds of Formula I may be prepared by molar equivalents of an acyl hydrazine of formula NH 2 NHCOR and an o-halophenylisothiocyanate in a substantially anhydrous aprotic solvent at from 60‹ to 100‹ C. for about 24 hours.
Patent SE-7504024-L (SE)
Inventor: BARONI F
IPC: D21F1/58
Filed: 1975-04-08
Abstract: Lubrication of a compacting resilient belt used in a web compacting system is facilitated by maintaining a constant depth pool of lubricating liquid between a fluid compactor bar and the inside surface of the belt on the belt approach side of the compactor bar. The compactor bar includes a liquid dam sidewall portion that is provided with liquid overflow weir openings so that the level of the surface of the pool can be automatically maintained at a predetermined height. The belt is used in conjunction with a drum to form a nip space between the outside surface of the belt and a peripheral sector of the drum, the nip space receiving the web to be compacted in the web running direction in a conventional manner, the outside surface of the belt being compressed against the drum by the compactor bar, which bears against the inside surface of the belt while the belt is driven through the nip space. The pool of lubricant is confined laterally by side plates or air jets directed inwardly towards the edges of the belt. Liquid lubricant is supplied to the pool area by a suitable supply means, such as spray nozzles, and excess lubricating liquid overflowing the weir openings is removed during operation of the apparatus. The system is particularly useful in providing lubrication between the belt and the compactor bar while minimizing the occurrence of leakage around the edges of the belt due to excess lubricant supplied to the pool area.
Patent SE-7514393-L (SE)
Inventor: DORSAM W R L
IPC: B41F21/10
Filed: 1975-12-18
Abstract: 1487521 Registering sheets KOENIG & BAUER AG 2 Jan 1976 [17 April 1975] 00055/76 Heading B8R Sheets are transferred from an impression cylinder 3, Fig. 1, to an impression cylinder 7, Figs. 1 and 5, of a rotary printing machine by way of a reception drum 4, a transfer drum 5 and a transfer register drum 7, all of the cylinders and drums 3-7 being of a size to hold two sheets simultaneously and therefore each being provided with two rows of grippers 3.1, 3.2 to 7.1, 7.2. The drums 5, 6 and cylinder 7 are each provided with two toothed register pieces 5.3, 5.4, 6.3, 6.4, 7.3, 7.4, each peripherally and radially adjustable. The train of drums and cylinders is driven by meshed gear wheels. The drum 6 is peripherally adjustable about its drive shaft 6.5, being coupled to its driver member 6.9 by resilient couplings. The arrangement is such that as a sheet is transferred from drum 5 to drum 6 or from drum 6 to cylinder 7, the register pieces concerned are in engagement with others to overcome the effect of gear tooth backlash and the resulting mis-registration. A drive wheel 10 acts as a flywheel to prevent variations in velocity in the system.
Patent SE-7601324-L (SE)
Inventor: HAERTEN R
IPC: A61M5/142
Filed: 1976-02-06
Abstract: Apparatus for feeding liquids, particularly medications such as insulin, or the like, to humans or animals comprising a supply reservoir for the liquid, a conveying arrangement connected to the supply reservoir and including a pressure generating device for feeding the liquid by pressure application from the supply reservoir to the body, and a controllable dosing arrangement for producing a desired rate of infusion. The pressure generating device includes an overpressure generator which constantly maintains the liquid present in the supply reservoir under overpressure as distinct from the pressure prevailing at the point of liquid discharge. The dosing arrangement comprises a pilot or switching valve for periodically releasing liquid from the supply reservoir to the body, the switching valve being switchable for the purpose of fine dosing by the discharge of preselectable constant volumes of liquid at periodic intervals predeterminable in accordance with the treatment program.
Patent SE-7702231-L (SE)
Inventor: SCHAEFFER H J
IPC: C07D473/18
Filed: 1977-03-01
Abstract: 9-[2-(2-Hydroxyethoxy)ethoxymethyl] and related derivatives of certain 2-amino-6-substituted purines have been discovered to have potent anti-viral activities. Novel compounds and their pharmaceutically acceptable salts, pharmaceutical formulations containing the compounds of this invention, and the treatment of viral infection with these formulations are all disclosed. 9-[2-(2-hydroxyethoxy)ethoxymethyl] guanine and 2-amino-9-[2-(2-hydroxyethoxy)ethoxymethyl] adenine, i.e. 2,6-diamino-9-[2-(2-hydroxyethoxy)ethoxymethyl] purine, are examples of especially active compounds of this invention.
Patent SE-7705021-L (SE)
Inventor: THOMSEN O
IPC: B28B23/04
Filed: 1977-04-29
Abstract: In a method of manufacturing consecutive pre-tensioned concrete elements, e.g. concrete sleepers, in a long mould bed, reinforcement ropes are tensioned and closure members are placed between different elements. Prior to casting closure members which are so formed that two or more cast elements are joined together via bridges or shoulders projecting outwardly fron the elements and surrounding the reinforcement ropes are placed in the mould bed at predetermined intervals. The string of cast elements is advanced to an element-separating station at one end of the bed where the elements are successively cut by means of a diamond saw or the like. The bridges between the elements are formed in a manner such that the reinforcement ropes are protected and a small, preferably the smallest possible section of concrete between the elements is severed when the elements are separated from the string of elements. The cast elements may be removed from the mould bed by lowering said moulds and carrying the string of elements on movable conveying means. Alternatively the moulds may be turned after the casting operation. The string of elements is then removed from the mould bed by pressing the string of elements down therefrom or by lifting the moulds. The invention also concerns a mould bed for casting a string of consecutive elements of the abovementioned kind, said mould bed comprising conveying means for advancing the string of elements to a severing station at one end of the bed.
Patent SE-7707685-L (SE)
Inventor: KAISER B
IPC: G05D13/28
Filed: 1977-07-01
Abstract: The centrifugal brake governor has a brake drum (8) which is connected to the components (1, 2, 4) to be braked and which has an annular brake lining (10). Webs (15) which are radially flush at the end face are formed on a guide plate (16) which is connected via a gear mechanism to the components (1, 2, 4), is mounted on an axle (9) arranged centrally relative to the brake drum (8), and protrudes at least partially into the brake drum (8). Said webs serve as guide elements for two brake pads (11, 12) which are provided with corresponding grooves (13) and lie loosely in the brake drum (8). This centrifugal brake governor has a simple constructional shape and, as a result of avoiding the use of restoring springs, is also effective at small angular speeds. It is particularly suitable for use in coin-controlled timing devices. <IMAGE>
Patent SE-7801543-L (SE)
Inventor: KNUDSEN N
IPC: H01B9/06
Filed: 1978-02-09
Abstract: PCT No. PCT/SE79/00025 Sec. 371 Date Oct. 9, 1979 Sec. 102(e) Date Oct. 2, 1979 PCT Filed Feb. 8, 1979 PCT Pub. No. WO79/00607 PCT Pub. Date Aug. 23, 1979.A gas-filled cable having low heat emission and low power loss and being used for the transmission of high-voltage electric current. The cable includes one or more conductors which are axially spaced in position relative to each other by means of supporting insulators inside an enclosing conduit which is filled with an insulating gaseous medium. In such a cable the conduit comprises on one hand a cylindrical metal sheath of plain or low-alloy merchant steel having a carbon content of less than 0.6% and on the other hand a metal shield of non-magnetic material fixed inside the sheath and having a low specific electrical resistivity. The metal shield has a plurality of openings therethrough spaced along its length for forming particle traps.
Patent SE-7900418-L (SE)
Inventor: KAPCIA T
IPC: C10B55/00
Filed: 1979-01-17
Abstract: A process for preparing a carbonaceous starting material for use in producing electrode coke comprises extracting raw coke oven tar with a petrol fraction boiling from 80- 120 DEG C to give an extract of tar components in the solvent and an insoluble soft pitch residue which contains undesirable non- graphitizable contaminants. Solvent is removed from the extract to give a tar suitable for coking to form electrode- grade graphite. <IMAGE>
Patent SE-7905470-L (SE)
Inventor: SICK E
IPC: G01V8/14
Filed: 1979-06-21
Abstract: An optical multiply reflecting arrangement, useful for example for a smoke density meter, features a light source or sender 12 at one end of a measuring section 11 and a first retroreflecting device, in the form of a lens 13 in front of a retroreflecting in element 14 which produces sideways deflection of a light beam, at the opposite end of the measuring section 11 for returning the light beam in the general direction of the light source 12. Light deflecting elements such as optical wedges 18, 18' can be moved into the beam path in front of the retroreflecting device and further retroreflecting devices 16, 16' and/or light transmitting elements can be moved into position at the sender side. Depending on the combination of optical elements used at the light source and in front of the first retroreflecting device 13, 14 it is possible to choose between two-fold, four-fold, six-fold or multiple passages of the light beam through the measuring section. Strategically positioned photodetectors 41, 41' can detect the emergent light beam. <IMAGE>
Patent SE-7905956-L (SE)
Inventor: LEHMANN H-D
IPC: A61M1/16
Filed: 1979-07-09
Abstract: Columns (1) for the treatment of a liquid with particulate material (8) are disclosed comprising first and second layers (2, 3) of sheet material in face-to-face contact with each other, an inlet (7) and an outlet (6) located at points between the layers (2, 3), and welds (5) or the like for joining the layers (2, 3) together along a pair of substantially parallel paths between the inlet (7) and the outlet (6) in order to form an elongated space (4, 4 min , 4 sec , 4''') adapted to be filled with particulate material (8) therebetween. In a preferred embodiment, the aforesaid column comprises a first column portion, and a similar second column portion, and a tubular connector for connecting the outlet from the first column portion with the inlet to the second column portion so that liquid may be fed from the inlet to the first column portion through both column portions to the outlet from the second column portion for contact with the particulate material in both column portions.
Patent SE-7907533-L (SE)
Inventor: TUOR V
IPC: B29C63/00
Filed: 1979-09-11
Abstract: In order to prevent, during the winter season, the formation of a relatively difficult-to-remove layer of ice on at least some of the windows of a road vehicle these window surfaces (1) are protected by a detachably adherent window cover part (2) consisting of a flexible material. The cover part (2) may be a sheet material formed of plastics e.g. P.V.C. containing a softener and/or of a paper having sufficient wet strength. The sheet material itself may have an inherent capability of adhering to glass or it may be coated or impregnated with a material which is adherent to glass. A peripheral margin zone (3) of the cover part (2) may be reinforced and can have a lesser or greater adhesive strength to the glass than the remainder of the cover part (2). <IMAGE>
Patent SE-7907550-L (SE)
Inventor: MANSUKHANI I R
IPC: C09D11/00
Filed: 1979-09-12
Abstract: Opaque ink compositions suitable for ink jet printing on metal, plastic, or paper surfaces, the ink characterized by opaque properties in light, incorporating, in solution, at least one cellulosic derivative, a resin component, and at least one solvent, proportioned to give the ink property of opacity. According to another of its aspects, this invention is a process for information recording comprising producing a fine jet of liquid, directing said jet of liquid onto a recording medium, modulating the density of said applied jet by an electric field in accordance with the information to be recorded, thereby recording said information, and thereafter applying moisture to said recording medium bearing said recorded, thereby rendering said recording opaque.
Patent SE-8002550-L (SE)
Inventor: SUGIMORI HIDEO
IPC: G07G1/06
Filed: 1980-04-02
Abstract: The electronic cash register includes a slip printer unit in addition to a two-station printer housed in a main cabinet, wherein the slip printer unit includes a slip printer and a slip feeder both housed in a casing mounted on the long, narrow top surface of the main cabinet, and wherein the slip printer conducts line-by-line printing on the slip paper which is longitudinally fed on the top surface of the main cabinet, thereby enabling the operator to handle the cash register in his easy, natural posture, and additionally admitting of the effective use of the long, narrow top surface of the main cabinet.
Patent SE-8003466-L (SE)
Inventor: VIGNAU M
IPC: C07D277/20
Filed: 1980-05-08
Abstract: Novel syn isomers of 7-(2-amino-4-thiazolyl)-acetamido-cephalosporanic acid compounds of the formula    <IMAGE>  I  wherein R is selected from the group consisting of -(CH2)n-S-R2, -CHF2 and -(CH2)n-S-CN, R2 is selected from the group consisting of optionally protonated   <IMAGE>  n is an integer from 1 to 4, R1 is selected from the group consisting of hydrogen, chlorine, methoxy, alkyl and alkylthio of 1 to 5 carbon atoms, cycloalkyl of 3 to 5 carbon atoms, azidomethyl, acetoxymethyl, carbamoyloxymethyl,   <IMAGE>  and -CH2-S-R', Alk is alkyl of 1 to 4 carbon atoms, R' is selected from the group consisting of an optionally substituted nitrogen containing heterocycle and an acyl of an aliphatic acid of 2 to 4 carbon atoms, A is selected from the group consisting of hydrogen and an easily cleavable ester and when R is -(CH2)n-SR2, the COOA group may be the anion -COO-and when R is -(CH2)n-SCN or -CHF2, A may further be selected from the group consisting of an equivalent of an alkali metal, an alkaline earth metal, magnesium, -NH4 and a non-toxic, pharmaceutically acceptable organic amine and their non-toxic, pharmaceutically acceptable acid addition salts having antibiotic properties and a novel process and novel intermediates for their preparation.