baber/WOPTO huggingface dataset:
Patent SE-8306843-D0 (SE)
Inventor: KOPPELMAN E
IPC: C10F5/06
Filed: 1983-12-12
Abstract: An improved apparatus and method for the continuous processing of organic carbonaceous materials containing appreciable amounts of water to produce thermally upgraded products suitable for use as fuels, carbon-containing chemical intermediates, and the like. The apparatus and process utilizes controlled elevated temperatures and pressures to which the feed material is sequentially subjected including a preheating stage, a pressurized dewatering stage and a reaction stage during which vaporization of at least a portion of the volatile organic and moisture constituents therein is effected to form a gaseous phase. The intervening dewatering stage removes a large proportion of the initial moisture content of the feed material whereby substantially improved efficiency and increased capacity are attained. The gaseous phase generated in the reaction stage is preferably passed in a direction countercurrent to the direction of flow of the feed material in the preheating stage and in heat exchange relationship therewith and residual steam from the preheating stage can also be advantageously employed to preheat and preliminarily reduce the moisture content of the incoming feed material.
Patent SE-8400319-D0 (SE)
Inventor: VERBOOM P
IPC: E02B15/04
Filed: 1984-01-23
Abstract: The invention relates to an apparatus for removing oil from water, comprising a horizontal roller cooperating with a scraper blade as well as a receiving tray, the improvement being that the roller has its upper surface at the level of the water surface and is placed above the receiving tray and that between roller and the suction pump side of the receiving tray a grate has been placed, which cuts the collected oil into dischargeable pieces.
Patent SE-8400819-D0 (SE)
Inventor: HOLIK H
IPC: B03D1/14
Filed: 1984-02-15
Abstract: The flotation apparatus has a vessel or container into which vortex or turbulence channels lead. These vortex channels supply the fiber suspension or stock to the vessel and are provided with at least one stepped enlargement. An air conduit supplying flotation air opens into the vortex channel. The vessel is substantially cylindrical about a vertical axis and is provided in its upper region with a central conduit or pipe for extracting the flotation foam. In the lower region of the vessel a conduit for extracting the recovered good stock is disposed tangentially.
Patent SE-8401090-D0 (SE)
Inventor: LIDOW A
IPC: H01L27/088
Filed: 1984-02-28
Abstract: The gate electrode pad and the source electrode pad of a high power MOSFET are supported atop an oxide layer. The peripheral regions of the source electrode which surround the areas of the gate and source pads are connected at a plurality of points around their peripheries through the oxide layer to the underlying silicon. This enables rapid collection of minority carriers which were weakly injected into the region surrounding the pads when a junction beneath the pads is forward-biased.
Patent SE-8402385-D0 (SE)
Inventor: JONSON A
IPC: B29C70/22
Filed: 1984-05-03
Abstract: In the manufacture of a fibre- reinforced plastics object, at least part of the fibre material is used in the form of a tape (11a) consisting of longitudinal, mutually parallel yarns (12a) and of transverse, mutually parallel yarns, the latter yarns making an oblique angle (17) with the longitudinal yarns. The tape (11a) is produced from a tape consisting of longitudinal mutually parallel warp yarns (12) and of weft yarns (13) which are at least substantially perpendicular thereto by passing this tape into the nip between driven rollers of a roll pair (14) and, upon its exit from the nip, while being held under tension in its longitudinal direction, by displacing it in a direction which makes an oblique angle (15) with the direction of the warp yarns (12) before their entry into the nip, and by winding the tape onto a winding-up device (16) with the parallel warp yarns (12a) directed at least substantially perpendicularly to the axis of rotation of the winding- up device or by drawing the tape into a tool (not shown in Fig. 1) for drawing profiles of reinforced plastics material. The material may be embedded in a mass of hardenable plastics material which is allowed to harden to provide a fibre-reinforced product. <IMAGE>
Patent SE-8506020-D0 (SE)
Inventor: GRANBOM BO
IPC: F15B15/16
Filed: 1985-12-19
Abstract: The cylinder has two respective driving fluid ports in the two gables of the cylindrical tube. These are for operating the cylinder in opposite directions. Cylindrical piston connecting rods (6-9) move in and out of each other and in the outer tube. Each of the connecting rods in the drawn-in position is peripherally sealed with one end against the closed gable (2), and have first and second stops (28-32) at their ends to limit the outward movement of the rod. - The connecting rod has at least one fluid aperture (38-41) at their second end and inside the second stop. Such apertures are sealed against pressure fluid when its movement is limited by the stop.(1)
Patent SE-8604666-D0 (SE)
Inventor: HAMMARSTROM JAN
IPC: F04B7/06
Filed: 1986-10-31
Abstract: Piston pump in which an elevated fluid pressure is obtained by means of the fact that radially directed forces of inertia, which during rotation are generated on a plunger 4 in an impeller 2, are allowed to act on the pumped medium. The invention concerns means for achieving this property. <IMAGE>
Patent SE-8605623-D0 (SE)
Inventor: PLATZER WOLFGANG PAUL
IPC: B61D1/06
Filed: 1986-12-30
Abstract: This invention relates to an arrangement permitting passengers in mobile units, such as coaches or trains, to stay both by day and by night in a lower and an upper one of two superposed passenger accommodations (1a, 1b) that are formed by one passenger accommodation (1) being converted into the two superposed passenger accommodations (1a, 1b) by the lowering of a ceiling element (33) which is arranged in a raisable and lowerable fashion in the passenger accommodation (1). To permit enhanced utilization of both the lower and the upper passenger accommodations (1a, 1b) by day as well as by night, the ceiling element (33) comprises at least one seat (36-39) which is convertible into at least one berth.
Patent SE-8701765-D0 (SE)
IPC: C07K14/155
Filed: 1987-04-28
Abstract: The present invention pertains to the isolation of a HIV related human retrovirus with antigenic similarities with HTLV-IV and LAV-II. The entire genome of the virus is disclosed. A method for large scale production of this virus and of viral antigens and a method for detection of antibodies directed against HIV related human retroviruses, as well as identification of viral antigenes which can be used for production of polyclonal and monoclonal antibodies and active immunisation, are disclosed.
Patent SE-8901907-D0 (SE)
Inventor: OHLIN S D
IPC: F16B13/12
Filed: 1989-05-29
Abstract: The main object of the present invention is to achieve an anchoring bolt adapted to be anchored in a pre-drilled hole in a rigid material, which is simple and inexpensive to produce and which, after being used, can be taken out of the hole and used again. The anchoring bolt according to the invention comprises a tubular cylindrical body (1) internally screw threaded in one end portion (5) said portion being followed by a conical end portion (3). The body (1) is axially split open in a number of legs (9) in the conical end portion. In said portion a ball (4) is placed which is adapted to be forced axially by a fixing bolat (7) screwed into the screw threaded portion (5) of the tubular body (1). When moving axially the ball (4) will press the legs (9) radially against the surrounding material. The thread of the screw threaded end portion (5) consists of a roll thread (6) the inner-diameter of which is smaller than the original one of the hole (2) of the tubular body (1).
Patent SE-8902091-D0 (SE)
Inventor: LARSSON O
IPC: G06K15/14
Filed: 1989-06-07
Abstract: The electrode unit (12) is movable linearly, and its so-called home position is at a short distance beneath a bundle of paper to be printed. The bundle is supported by four small corner plates. The printing process involves a valve (32) being opened to create a powerful suction in a hose (38) to fill a previously evacuated container (33) with air. This suction acts via the electrode unit to the space between the bottom paper sheet in the bundle and the surface of the electrode unit. This causes that a paper sheet be sucked away from the corner plates and the remaining sheets, and adhered to the surface of the electrode unit. A vacuum pump (34) is started and stopped automatically when a pressure gauge records high and low pressures respectively in the container. - A control (30) produces signals in series to the electrode unit changeover switch, and a voltage source feeds the unit with voltage and current. The current flows through the matrix electrodes, causing the paper to be heated to a temp. suitable for fixation of pigment particles. At this temp., the linear unit (29) starts to drive the matrix unit laterally beneath a developer (26) which rotates, continuously feeding pigment particles. A picture is thus developed, and the required blackening is produced in the row points activated by the control.
Patent SE-9000970-D0 (SE)
Inventor: GRUMBINE M T
IPC: A43B17/02
Filed: 1990-03-19
Abstract: The insole (15) for supporting a patient's foot in a shoe, has the upper surface (23) in contact with the foot, and the undersurface (21) in contact with the inner surface of the sole of the shoe. The insole is of orthopaedic form and is made in one piece. The upper surface of the insole is provided with a number of parallel ridges which prevent the foot slipping relative to the insole. The undersurface of the insole has similar ridges to prevent the insole slipping relative to the sole of the shoe. -
Patent SE-9001573-D0 (SE)
Inventor: ANDREASSON LARS
IPC: E02D3/046
Filed: 1990-05-02
Abstract: The invention concerns a soil compacting vibrator having an upper portion (1), a lower portion (13) and a vibratory unit (8) driven by a hydraulic motor as well as vibration attenuators (10) located between the upper portion (1) of the vibrator and its lower portion (13). The vibration attenuators (10) are mounted essentialy diagonally with regard to the bottom plate (11) of the soil compacting vibrator and are at each end of the bottom plate (11) connected on the one hand to end legs (2) which are fastened to the upper portion (1) of the vibrator, and on the other hand to end plates (9) which are fastened to the lower portion (13) of the vibrator. The end legs (2) and end plates (9) are fastened in such manner that they are mutually parallel and of V-shape with their tips either facing the outside of the vibrator or facing its inside. Because of this the end plates (9) effectively function as counterholders against soil masses in grading prior to compacting.
Patent SE-9003181-D0 (SE)
Inventor: CARLSON J
IPC: A61K31/715
Filed: 1990-10-04
Abstract: PCT No. PCT/SE91/00668 Sec. 371 Date Jul. 28, 1993 Sec. 102(e) Date Jul. 28, 1993 PCT Filed Oct. 4, 1991 PCT Pub. No. WO92/05790 PCT Pub. Date Apr. 16, 1992.The invention relates to the use of heparin with low affinity for antithrombin III for the preparation of a medicament in the treatment of malaria. The amount of the heparin with low affinity for antithrombin III could be between 2 and 200 mg in the medicament and the anticoagulant activity is preferably </=30 IU/mg as determined by APTT.
Patent SE-9003470-D0 (SE)
Inventor: SVENSSON GUNNAR
IPC: A01C5/04
Filed: 1990-10-31
Abstract: The equipment comprises drills (9) for earth penetration and spaced apart by the distance between plants, and devices (31) for imparting stagewise a horizontal movement to the drills in the direction of the row forming a multiple of the division between two adjacent drills. - Further devices (19) impart a vertical movement to the earth drills between a position where they are lowered into the soil and one where they are raised upwards. Further equipment (10) lowers saplings into the drill holes freed after the earth drills have been raised.
Patent SE-9300306-D0 (SE)
Inventor: RANSTAD PER
IPC: B03C3/68
Filed: 1993-01-29
Abstract: PCT No. PCT/SE94/00057 Sec. 371 Date Sep. 19, 1995 Sec. 102(e) Date Sep. 19, 1995 PCT Filed Jan. 27, 1994 PCT Pub. No. WO94/16820 PCT Pub. Date Aug. 4, 1994Method for controlling, in case of flashover between electrodes in an electrostatic precipitator, the current supply to the electrodes from a controllable high-voltage direct-current source. The current supplied to the precipitator and the voltage between the electrodes of the precipitator are measured substantially continuously or at close intervals. After the flashover, the current supply to the electrodes of the precipitator is completely interrupted during a first time interval. During a second time interval directly following the first time interval, a current which is greater that the one supplied immediately before the flashover is supplied to the precipitator. Subsequently, the current is reduced to a value below the one prevailing immediately before the flashover.
Patent SE-9403283-D0 (SE)
IPC: A01B23/02
Filed: 1994-09-28
Abstract: A device in cultivation implements having a point (8) attached to each working means (1) by means of at least one fastening means (11, 12). A protective means (13) is attached to the working means, which protective means prevents wear and deformation of the fastening means when the end of the working means provided with the point is driven through the soil. <IMAGE>
Patent SE-9500351-D0 (SE)
Inventor: THELBERG ERIK
IPC: E04C1/41
Filed: 1995-01-31
Abstract: At least three edge component plates (3-5) are arranged to be firmly connected with the bottom plate (2) distributed reciprocally spaced and laterally displaced from each other. An edge beam (10) formed in an outer casting space (11) is connected with the internally cast bottom plate (6), so that a force transmission between them is made possible.
Patent SE-9504244-D0 (SE)
Inventor: SVENSSON ORVAR
IPC: C10L3/00
Filed: 1995-11-28
Abstract: An apparatus comprises a conduit member extending from a first source (5) of a carrier gas and from a second source of an odorant (4) to a conduit system (1) for a gas. The conduit member is configured in such a manner that the odorant is added to the carrier gas which subsequently is supplied to the conduit system (1). Furthermore, the apparatus comprises a buffer container (10) for storing the mixture of odorant and carrier gas, and means arranged to vaporize the odorant so that it will be in a gaseous state in the buffer container (10).
Patent SE-9602349-D0 (SE)
Inventor: PERSSON LARS
IPC: F16M1/00
Filed: 1996-06-14
Abstract: The invention relates to a machine frame (2), e.g. hydraulic presses, and more specifically to frames of the type exhibiting vertical, parallel plates held together by connecting devices. According to the invention, the plates have through holes (3) and the fastening means comprise threaded rods, placed in said holes and holding said plates at definite distances from each other. Preferably, the threaded rods are fastened by means of nuts on both sides of the plates (2). The vertical plates may exhibit through recesses (7) for machinery, e.g. a hydraulic press. The invention teaches an arrangement enabling plates and connecting devices of standard types to be used, and eliminates the need for special spacer means between the plates to maintain a definite spacing between them.
Patent SE-9603650-D0 (SE)
Inventor: BRAENNSTROEM ROINE
IPC: B65G53/52
Filed: 1996-10-07
Abstract: A pipe element (20) in a transport system for transport of particles in a gas flow (23), wherein the pipe element (20) attends to a change of direction of the gas flow and wherein the pipe element (20) is in the form of a bend with a decreasing radius of curvature in the direction of the flow for the purpose of reducing the erosion of the particles on the material at the bend.
Patent SE-9603735-D0 (SE)
Inventor: BJERBORN THOMAS
IPC: A61L2/20
Filed: 1996-10-14
Abstract: Containers which are ready to be filled or a package material having a plastic surface can be sterilized by hydrogen peroxide in a gaseous phase. The hydrogen peroxide is supplied to the previously heated plastic surface. The entire sterilization procedure is performed with the hydrogen peroxide in a gaseous phase.
Patent SE-9701706-D0 (SE)
Inventor: EKLOEF JOHAN
IPC: F42B8/00
Filed: 1997-05-06
Abstract: The insert pipe has a front cylindrical part which has a mouth in its front end extending into the firing tube effect part space. A recess for a drive medium casing (15) is arranged in the rear part and connects to a barrel (16) with a calibre matching a practice projectile (17). The barrel extends from the recess in the rear part to the mouth in the front part. A charge pole (18) pushes the practice projectiles until it locates against the drive medium casing (15) or against a projection connected to the barrel. The charge pole has an insert part (19) which can be pushed into the barrel and a hand grip part (20) with a diameter greater than that of the barrel. The length of the insert part is such that a space (23) matching the practice projectile remains between the end (22) of the insert part and the drive medium casing projection, when the insert part is fully inserted in the barrel.
Patent SE-9801531-D0 (SE)
Inventor: FAAHRAEUS CHRISTER
IPC: H04N1/00
Filed: 1998-04-30
Abstract: Recording device operating in dual mode has light sensitive sensor (8) with 2D sensor surface for recording information available on an information carrier. In first mode, images with partially overlapping contents, each relating to small portion of information carrier are imaged and combined to form composite image. In second mode, image corresponding to large portion of information carrier are recorded. - LEDs (6) are provided for indicating the imageable area on the information carrier. A lens unit (7) which is adjustable between the two modes of the recording device, projects the images of information carrier onto the sensor surface. A signal processor combines the partially overlapping contents of the images both in vertical and horizontal directions and stores it in coded format.
Patent SE-9900353-D0 (SE)
Inventor: RUNE JOHAN
IPC: H04M7/00
Filed: 1999-02-02
Abstract: The present invention relates to a Telecommunication System for routing a call from a first subscriber via an originating circuit switch over an IP network via a destination circuit switch to a second subscriber. Today address translation tables for translating standardised addresses used in ISDN and PSTN into IP addresses have to be stored in the IP Telephony Gateways. The administrators of the IP Telephony Gateways have to keep track of the number plans of all the different circuit switched networks. When the network of interconnected IP Telephony Gateways grows the required manual administration of the current solutions increases significantly. This problem is solved by means of a Telecommunication System wherein the local circuit switches store the IP addresses to its associated Gateways.
Patent SE-9901877-D0 (SE)
Inventor: WACHS ISRAEL E
IPC: B01D53/86
Filed: 1999-05-25
Abstract: A method wherein a methanol-containing waste gas stream, such as a pulp mill waste stream which contains methanol and other waste products, including methyl mercaptans, is passed in contact with a catalyst comprising certain supported metal oxides in the presence of an oxidizing agent; preferably the gas stream is contacted with the catalyst, in the presence of the oxidizing agent, for a time sufficient to convert at least a portion of the methanol to formaldehyde (CH2O).
Patent SE-9903032-D0 (SE)
Inventor: SZAMBOTI ANTHONY F
IPC: H01Q1/12
Filed: 1999-08-27
Abstract: A support system for an antenna having a pair of support arms (2) each secured at one end to a clamp (1) and having slots (3) formed at the other end to secure a support lug (4). The support lug has a first end (5) to receive a clamping mechanism (6) for securing the lug to a support pipe or column, and a second end (7) having at least three apertures (8,9) for attaching the lug to the support arms by means of fasteners (10). The slots in the support arms and support lug allow the support system to be secured to support pipes having a wide range of diameters by allowing each support arm to be secured to the support lug while forming any one of a range of angles therewith and while not requiring removal of the fastening bolts. In addition, each of the support arms can be secured to a hinge (11) pivoting with the antenna, allowing the support arms to secure the support lug which preferably stays perpendicular with respect to the support pipe while the antenna can be titled about an axis perpendicular to the support pipe.
Patent IT-MI952331-D0 (IT)
IPC: B32B27/32
Filed: 1995-11-14
Abstract: Stretchable multilayer films in which at least one layer (A) thereof comprises a copolymer (I) of ethylene with one or more  alpha -olefins CH2=CHR, having a density of between 0.88 and 0.945 g/cm3, a melt index of from 0.1 to 10 g/10' and containing up to 20 mol % of  alpha -olefin CH2=CHR (LLDPE), and at least one layer (B) comprises a heterophasic polyolefin composition having: (a) 20-100 parts by weight of a fraction which is insoluble in xylene at room temperature, comprising a propylene homopolymer or a copolymer of propylene with ethylene and/or another  alpha -olefin CH2=CHRI, this fraction containing more than 85% by weight of units derived from propylene; and (b) 30-80 parts by weight of a fraction which is soluble in xylene at room temperature, comprising an amorphous copolymer of ethylene with propylene and/or another  alpha -olefin CH2=CHRI, this fraction optionally containing smaller proportions of a diene and containing more than 15% by weight of units derived from ethylene.
Patent IT-MO970241-D0 (IT)
Inventor: MARCHETTI RUGGERO
IPC: G01F1/28
Filed: 1997-12-29
Abstract: A safety device for detecting a flow of fumes inside an exhaust pipe of a gas apparatus for producing sanitary hot water and/or for room heating, comprising a main body (2,5) which, in use, is fixed inside a fumes exhaust pipe. On the main body a mobile element (10) can oscillate, with respect to the main body, about an axis (9) basically perpendicular to the outflow of the fumes passing through the exhaust pipe. A position transducer (8, 13) detects at least two positions of the mobile element in relation to the main body, corresponding with a flow of fumes respectively higher or lower than a threshold value, and generates a signal which indicates said two positions. The transducer is preferably comprised of a Hall-effect sensor (8) mounted on the main body (5) and of a magnetic element (13) mounted on the mobile element (10).
Patent IT-RM910673-D0 (IT)
Inventor: SMITH NORMAN RICHARD
IPC: A61K33/24
Filed: 1991-09-10
Abstract: Pharmaceutical prepn. comprises: (a) a salt of ranitidine (I) with a bismuth complex of tartaric or citric acid; and (b) an alkali salt. Pref., the salt is e.g. -N-(Q)-N'-methyl-2-nitro -1,1-ethenediamine-2-hydroxy -1,2,3-propanetricarboxylate -bismuth (3+).