baber/WOPTO huggingface dataset:
Patent SE-8506109-D0 (SE)
Inventor: WILLACH E
IPC: A01J5/12
Filed: 1985-12-23
Abstract: The pulsator is provided with two damping chambers 2, 3 which are connected to one another via the channel 4 and a restrictor 7. The pulsation frequency is dependent on the flow resistance in the restrictor 7. The flow resistance is generated by a ring-segment channel 8 in a rotatable disc 9 which is mounted with the ring-segment channel 8 on the planar surface 10 in a sealing manner. The ring-segment channel 8 is in direct connection with the channel 4 and, via the bore 6, with the first damping chamber 2. Rotation of the disc 9 effects an angular displacement between the channel 4 and bore 6. The effective length of the ring-segment channel 8 between the channel 4 and bore 6 is dependent on the size of the angle. Since the flow resistance of a flow channel increases in proportion with its length, a sensitive adjustment of the pulsation frequency can be carried out by rotating the disc 9. <IMAGE>
Patent SE-8600327-D0 (SE)
IPC: A47G19/03
Filed: 1986-01-24
Abstract: A holder for hamburgers and the like comprises a container (1) with downwardly converging side walls (2a,2b) and a support means (8) for the hamburger (15) is vertically displaceably arranged thereon. The support means is resilient and substantially V-shaped in cross section and is manually operated by means of a pressure exerted upon the side walls (2a,2b) at a region below the hamburger. The support means further has resilient flaps (14a,14b) provided to snap into openings (5) in the upper part of the container to prevent said support means (8) from unintentionally leaving the container (1). An embodiment for directly operating the support means is also described.
Patent SE-8602014-D0 (SE)
Inventor: COOPER J B
IPC: B41M5/155
Filed: 1986-04-30
Abstract: A long chain fatty acid salt, for example calcium, sodium or aluminium stearate, is included in small amounts (e.g. 2 to 10% by weight) in an otherwise conventional color developer composition of which the major active ingredient is an adsorbent inorganic material. Record material coated with such a composition exhibits better sheet-fed runnability characteristics in wet offset printing operations than if the fatty acid salt is not present.
Patent SE-8602400-D0 (SE)
Inventor: LINDGREN C
IPC: B25D1/04
Filed: 1986-05-27
Abstract: The extractor (1) comprises a U-shaped plate fitting over the sharper end of the hammer head (10), with a lateral looped formation (2) for engagement of items to be withdrawn from surfaces. On its other side, it is connected by a secure spring and hook (6,7) around the top of the hammer shaft (8). - Once an item for withdrawal has been engaged, the hammer shaft is manoeuvred with a lever-type action to achieve removal.
Patent SE-8702873-D0 (SE)
Inventor: BERGSTROM H
IPC: B22C15/00
Filed: 1987-07-15
Abstract: The disclosure relates to an apparatus for the under-compaction or ramming of a mould model into a moulding box in the manufacture of sand moulds in a moulding machine, such as a high pressure moulding machine with a jolter, sand dispenser, membrane pressure plate etc., a mould board (2) with a model (1) being mounted on a raisable and lowerable portion (3, 4) in a cassette which is transportable to and away from the workplace in a moulding machine and forms a lower portion in a moulding box.
Patent SE-8704339-D0 (SE)
Inventor: ADOLFSSON R
IPC: F16H1/32
Filed: 1987-11-06
Abstract: A gear mechanism, incorporating a driving input shaft (11), an output shaft (12) arranged coaxially thereto, a first gear rim (21) arranged in a bearing housing (15) and being coaxial relative to said shafts, a second gear rim (22) provided on the output shaft (12) and a ring (18) having double gear rings (19,20) and being excentrically supported on the input shaft (11), one of which gear rings (19) is partially in gear engagement with the gear rim (21) facing inwards and the other gear ring (20) of which is partially in gear engagement with the gear rim (22) facing outwards. The purpose is to provide a gear mechanism having a big gear ratio in a compact design and at a low price. This has been obtained in that the ring (18) is constituted by the outer race ring of a rolling bearing (17), the inner race ring of which is excentrically arranged upon the input shaft (11).
Patent SE-8802913-D0 (SE)
Inventor: ROGA R C
IPC: B32B7/02
Filed: 1988-08-17
Abstract: A mat having a top layer of nonwoven fiber suitably bonded. A water impervious film thereinunder laminated to the first layer. A bottom layer of a polyurethane foam material having excellent nonskid bottom surface at the interface of the mat and the floor. In a second embodiment there is a paper absorbent layer interposed between the top layer and the water impervious film.
Patent SE-8803070-D0 (SE)
Inventor: TOWNSEND R T
IPC: A22B5/16
Filed: 1988-09-02
Abstract: A safety device for meat skinning machines comprising an elongated bar mounted on the machine in close parallel spaced relation to the cutting edge of the cutting blade. The elongated bar has a straight support edge immediately opposite the cutting edge of the machine, with a plurality of substantially straight, stiff, spaced wire elements secured to the bar and extending from the support edge towards the cutting edge, with the wire elements having wire ends that terminate in spaced relation to the cutting edge.
Patent SE-8803567-D0 (SE)
Inventor: DEBABOV V G
IPC: C12N15/09
Filed: 1988-10-07
Abstract: A recombinant plasmid DNA pPR-IFN beta 1-13, coding for synthesis of human  beta 1-interferon has a size of 3.9 k.b.p. and consists of the following elements: BamHI-BglII, a fragment of a size of 3.4 k.b.p. of vector plasmid obtained on the basis of pPR40 and pML24, EcoRI-Sau3A, a fragment of plasmid pIN beta -trp 7 of a size of 510 b.p. deposited on 12.01.87 under No. 1825 at the culture collection of the USSR Research Institute for Antibiotics. A method of construction of the above plasmid DNA comprises the preliminary construction of vector plasmid pPR124B, then the construction of intermediary plasmid pPR-IFN beta 1-123 with the subsequent construction of plasmid pPR-IFN beta 1-13. A strain of bacteria Escherichia coli VNIIGENETIKA VL 903 (pPR-IFN beta 1-13) as producer of human  beta 1-interferon deposited on 12.01.87 under No. 1825 at the culture collection of the USSR Research Institute for Antibiotics.
Patent SE-8902003-D0 (SE)
Inventor: SONDERMEIER J
IPC: F23Q7/00
Filed: 1989-06-01
Abstract: The heater has an absorbing wall (5) fed with liquid fuel and backed by a glow plug ignition system (12). This is mounted on the inside of the cover plate (1) which seals the heater, and is connected to the electric supply by - leads bonded through the cover. The absorbent wall is mounted on a pot shaped support (4). - The system is sealed by an O-ring on an outside flange seal. A flame monitor head is set through the absorbent wall into the combustion chamber. The glow plug is rigidly attached to the end cover.
Patent SE-9000624-D0 (SE)
Inventor: NILSSON B
IPC: A61P31/18
Filed: 1990-02-22
Abstract: The present invention concerns the use of Linomide<R> or a pharmaceutically acceptable salt thereof for the manufacture of a medicament for the treatment of retrovirus infections. Specifically the invention concerns the treatment of HIV infections.
Patent SE-9002340-D0 (SE)
Inventor: ABRAHAMSSON B
IPC: C05F11/00
Filed: 1990-07-04
Abstract: The topsoil in the planting area is not preworked mechanically, and small heaps of pellets are set out mechanically and automatically in quadratic formations with approximately 1.25 to 2 m intervening space. - In the successively heaps, pine tree seeds with fore and/or spruce content alternate with pellets contg. deciduous tree seeds, in the successive heaps. The actual pellets contain 40 - 75 wt.% controlled, composted organic material and other biological material, 25 - 70 wt.% bark, 0 - 10 wt.% slurry, and possibly other additives, together with the seeds. - Once laid in heaps on the soil, the pellets swell and form a moisture-retaining and protective cushion, thus promoting the seed growth. They also contain 1 per cent nutrient selected from nitrogen, phosphorus, potassium and/or calcium for mixt. with specific soil characteristics.
Patent SE-9004018-D0 (SE)
Inventor: GUSTAFSSON P E
IPC: H05B6/80
Filed: 1990-12-17
Abstract: A complete device for simultaneous provision of hot air and microwave energy can be provided. The device contains three microwave generators with wave guides 8, power pack 9 and a fan 10. The fan blows cooling air over the power pack and the microwave generators. The heated air supplied can be used for transporting away the water which the microwave energy drives out. The device can easily be moved from one cavity to another. With three generators which are connected to separate phases, a symmetrical loading of the network is obtained which also operates an asynchronous motor in the fan. The method according to the invention is characterized by portability and the simultaneous use of several principally identical devices in the same cavity. <IMAGE>
Patent SE-9102193-D0 (SE)
Inventor: PETTERSSON AXEL BOERJE
IPC: B60N2/75
Filed: 1991-07-18
Abstract: Armrests for operator seats of the type which are used in various types of mobile working machines and which comprise an arm-supporting part 1 for the lower arm of the operator, arranged to be supported in a side-related relationship to the seat section of an operator seat and having a preferably adjustably settable vertical relationship relative to the seat surface. According to the invention, the arm-supporting part 1 is arranged to allow a to-and-fro motion relative to a guide part 4 and the guide part 4 is connected to a rear end section mounted pivotably relative to an underlying supporting part 5 extended in an essentially perpendicular relationship to the plane for the back-supporting part of the operator seat, so that the front end section of the arm-supporting part 1 can be pivoted towards/away from the seat part of the operator seat, further to which spring members 11,12,17 are arranged to allow a displacement motion or rotation motion from an original position for the arm-supporting part 1 when force is applied manually to the arm-supporting part 1 and to execute a return motion into the original position once this force has ceased. The supporting part 5 is also arranged to allow a pivotal motion relative to the horizontal plane, so as thereby to convey to the arm- supporting part 1 a forward-leaning or backward-leaning position when force is applied manually to the arm supporting part 1, and a spring member 13 is arranged to restore the supporting part 5 to its original position in connection with the cessation of the manual application of this force. <IMAGE>
Patent SE-9103625-D0 (SE)
Inventor: HANYANG J-W
IPC: H04M3/50
Filed: 1991-12-06
Abstract: A method of operating a telephone system comprises calling a pager receiver 72 when an extension 41 is called, and establishing a communication path between the pager user 12 or 81 and the caller. The pager user may call a private branch exchange 31 (PBX) in response to the paging and may use a password. Subscriber absence from the extension may be registered. <IMAGE>
Patent SE-9200842-D0 (SE)
Inventor: KIISKI T
IPC: B66C13/06
Filed: 1992-03-18
Abstract: Procedure for damping the swing of the load of a crane during the traversing motion of the trolley and/or bridge when the trolley bridge is controlled by a signal which controls the traversing motor. The length of the hoisting rope is determined and used for the calculation of the time of oscillation of the load swing, and when a new speed setting is given, a control signal compensating the swing prevailing at the moment and another control signal changing the speed are generated. From an equation for load swing, the momentary total oscillation generated by previous control actions is determined. The compensating control signal includes a first acceleration reference and a second acceleration reference, or alternatively, suitable unrealized parts of acceleration sequences. The speed change is achieved by giving new acceleration sequences which change the speed to a value corresponding to the new setting without generating oscillation.
Patent SE-9201449-D0 (SE)
Inventor: FRYKLUND TORBJOERN
IPC: A61M1/00
Filed: 1992-05-08
Abstract: A device in flushing liquid systems for use in medical and surgical operations comprises at least one first container (1) for unused flushing liquid, first means (2) for supply of the flushing liquid from the first container to the place of the operation, at least one second container (3) for used flushing liquid and second means (4) for the returning of flushing liquid from the place of the operation to the second container (3). The device comprises a carrying arrangement (22) designed to simultaneously carry the first container (1) for unused flushing liquid and the second container (3) for used flushing liquid, and a weighing means is arranged for the weighing of the carrying arrangement (22) and the containers carried by the latter to make it possible to register the reduction of weight of the liquid by means of the weighing means, which reduction of weight corresponds to the resorption of liquid in the body of the one that is operated on.
Patent SE-9203540-D0 (SE)
Inventor: SEILER HEINZ
IPC: F23N5/26
Filed: 1992-11-25
Abstract: A control system for a fuel fired heater for a vehicle has an improved data store to cover all the functions of the heating. A main store (3) holds the programs which control the operation of the heating system. A fault analysis store (4) stores data if the system is faulty to enable electronic diagnosis of the system to be obtained. A further store (5) holds specified data relating to user requirements. The data store is programmed via a diagnostic control and is read via a second diagnostic control. A clocking circuit controls the time operation of the system. The system monitors voltages, heating effect, operation of flame monitor, burn conditions etc. ADVANTAGE - Full automatic heating system, programmable to suit individual requirements, simple failure analysis.
Patent SE-9304305-D0 (SE)
Inventor: LEE KIHO
IPC: F02M35/024
Filed: 1993-12-28
Abstract: The present invention provides an air cleaner assembly including an air cleaner housing includes an air inlet connected with an air duct through which atmospheric air is introduced and an air outlet connected with an intake hose for supplying the air to a combustion chamber, a filter element disposed in the air cleaner housing to filter out impurities within the air, a slot formed on the air cleaner housing to slidably mount the filter element in the air cleaner housing, and a guide rib for securely mounting the filter element which is inserted into the slot.
Patent SE-9402338-D0 (SE)
Inventor: BROHULT JOHAN
IPC: C07C43/178
Filed: 1994-07-01
Abstract: A method for the recovery of alkyl glycerols contg. 16-18 C atoms in their ether gps. from natural sources such as animal oils, e.g. marine life oils, and esp. fish liver oils, in their esterified form, comprises (a) a first mol distn. of the natural source to obtain mols. with a mol. wt. essentially corresp. to the mono- or diacylated alkyl glycerol, i.e. > 200-600; (b) hydrolysis to cleave the acyl gps. to form the desired alkyl glycerols; and (c) a second distn. to obtain alkyl glycerols with the desired mol. wt.
Patent SE-9403109-D0 (SE)
Inventor: HEERAH ATMA
IPC: H04N7/088
Filed: 1994-09-16
Abstract: A system, apparatus, and method for local insertion of analog or digital material into a television broadcast signal. A central insertion control unit controls the insertion of additional material while a remote insertion control unit locally controls the insertion of the additional material. The central insertion control unit contains a processor, storage media, and an encoder for encoding control and information signals into a broadcast signal. The control signal contains a cue signal for information about play lists, and an action signal for triggering insertion of the additional material. The control signal is encoded into a line of the vertical blanking interval. Once the control is detected by the remote insertion control unit the additional material is played and broadcast.
Patent SE-9502566-D0 (SE)
Inventor: FILIPSSON MATS
IPC: B05B15/68
Filed: 1995-07-12
Abstract: PCT No. PCT/SE96/00889 Sec. 371 Date Apr. 20, 1998 Sec. 102(e) Date Apr. 20, 1998 PCT Filed Jul. 5, 1996 PCT Pub. No. WO97/02901 PCT Pub. Date Jan. 30, 1997Apparatus is disclosed for applying a fluid to a surface and adapted to be mounted on a holder, the apparatus is adjustable in a plurality of directions and includes at least one nozzle which can be rotated by the apparatus. The apparatus includes a feed line for supplying the fluid, a housing for transmitting rotary movement, a rotatable shaft having a longitudinal axis and rotatably mounting the housing, the at least one nozzle mounted on the rotatable shaft, and the feed line is connected to the housing, the housing including a first channel for supplying the fluid from the feed line through the housing, a second channel formed adjacent to the housing for supplying the fluid from the first channel to the rotatable shaft irrespective of the rotatable position of the rotatable shaft, and a third channel arranged at least partially in the rotatable shaft for supplying the fluid from the second channel to the at least one nozzle.
Patent SE-9503102-D0 (SE)
Inventor: OLSSON BERT AAKE
IPC: A61J1/00
Filed: 1995-09-08
Abstract: A transfer device for aseptic and automatic transfer of filled, unsealed pharmaceutical containers (2) which comprises a transport vehicle (11) with a vertically adjustable platform (12) supporting a transportable and sealable chamber (1). The chamber (1) comprises an upper part (8) provided with a protective-gas inlet (7), a lower part (9) provided with a frame (13) for supporting the containers (2), a closable opening (14), and an intermediate, substantially horizontal flow distributor (10).
Patent SE-9601357-D0 (SE)
Inventor: AASBRINK LEIF
IPC: H03G3/20
Filed: 1996-04-11
Abstract: The inductance (1) incorporates a coil (1) wound in spiral configuration and formed with a winding layer (1') running in the coil peripheral direction. It also incorporates at least one electrically conductive, preferably band-shaped layer (4), arranged wholly or partly to cover a piece of the winding layer, crossing the winding running direction. The extent of the layer is matched to increased the variation of the resonance frequency. - The winding layer has a flat ring-shaped, blunt conical or cylindrical configuration. It preferably has the form of a tape, with an electrically conductive layer of aluminium. It is combined with a hardenable adhesive, which hardens after the layer is applied. The layer can also consist of aluminiumised plastic.
Patent SE-9701603-D0 (SE)
Inventor: SJOEDEN JOHAN
IPC: B23B47/00
Filed: 1997-04-28
Abstract: A metal cutting tool includes a tool body which carries a cutting insert and has nozzles for directing cooling fluid against the insert. The tool body defines a longitudinal axis and is insertable into a holder in an axial direction, whereby a surface of the tool body abuts a surface of the holder. Those surfaces include respective holes that are aligned with one another in a radial direction for transferring cooling fluid from a channel of the holder to a channel of the tool body. A seal surrounds one of the holes and is compressed when the tool body is inserted into the holder.
Patent SE-9802803-D0 (SE)
Inventor: SVENSSON ANDERS GOETE LENNART
IPC: F24F1/01
Filed: 1998-08-24
Abstract: Ventilation apparatus (10) having a room-air cooling and/or heating function and comprising a high velocity device (11) for mixed ventilation, a low velocity device (12) for displaced ventilation connected to said device (11), and valve means (20) for guiding the air flow either to the high velocity device (11) or to the low velocity device (12). The apparatus includes an ejector part (13) for receiving warm or cold supply air as primary air. The ejector part (13) includes means (17) for sucking room air into the ejector part (13) as secondary air, by means of said primary air, such that a mixture of primary and secondary air will be delivered therefrom as primary air either to the high velocity device (11) or to the low velocity device (12), depending on the setting of the valve means (20). The high velocity device (11), the low velocity device (12) and the ejector part (13) may be combined to form a single unit, with the ejector part (13) placed uppermost and the low velocity device (12) placed lowermost. The high velocity device (11) will preferably be provided with nozzles (16) for distributing the supply/room-air mixture in the room space. <IMAGE>
Patent SE-9803354-D0 (SE)
Inventor: VENDERBOSCH ANTONIUS HENRICUS
IPC: A01G22/00
Filed: 1998-10-02
Abstract: At least one assembly (5) of harvesters (5.2) mounted on a bridge (4) is moved along the beds (1), so that the plants (3) are subjected to mechanical stress as they come into soft contact with the harvesters. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the harvesting apparatus. MECHANICAL ENGINEERING - The harvesters are formed by flexible plastic strips that can be arranged in an offset manner so that the gaps between the strips in one row are covered by strips in the next row.
Patent SE-9803427-D0 (SE)
Inventor: SJOEBERG KRISTER
IPC: B08B15/00
Filed: 1998-10-07
Abstract: The present invention relates to an extracting system for exhaust gases from motor vehicles (5), which is provided with a winch (16) for the transportation of a carriage (2) along an extraction channel (1) and the winding up of a hose (14) to a rest position. The winch has only one line (24) which is arranged to run freely through the extraction channel and through control means (26, 28) and coupling means (35)in the carriage. By this means it is possible to hoist up the hose (14) with the use of just one line for the winding and to secure the hose in its rest position and move the carriage (2) from an end position (6) to a start position (4) by means of said line.
Patent SE-9901930-D0 (SE)
IPC: H01F41/08
Filed: 1999-05-27
Abstract: Equipment for achieving a winding of electric cable (22) in an electric machine with at least one laminated core (54) comprises at least one manipulator adapted to operate an associated cable feeder (24, 28) to feed cable at an intended radial position into a winding slot at one side of the laminated core, and at least one other manipulator adapted to apply its associated cable feeder (26, 30) to the corresponding radial position on the opposite side of the core in order to pull the fed-in cable axially through the winding slot. In a method for achieving a winding of electric cable in an electric machine comprising a laminated core, the electric cable is pulled axially through the winding slot in the laminated core at the intended radial positions in the slots.
Patent SE-9904318-D0 (SE)
Inventor: ERIKSSON JOHAN
IPC: H01J49/10
Filed: 1999-11-29
Abstract: The present invention relates to electrospray device and a method for heating a liquid in said electrospray device. The device comprising a liquid source (3), a mass analyser (5), and inlet plate (17) with an inlet orifice (19), liquid inlet means such as a capillary tube (9) having a spray tip (11) for emitting liquid from said liquid source (3) and it further comprises microwave energy emitting means (21) between said spray tip (11) and said mass analyser (5) for heating said liquid.