baber/WOPTO huggingface dataset:
Patent IT-8721668-D0 (IT)
Inventor: COCOZZA SALVATORE
IPC: A61M15/00
Filed: 1987-08-17
Abstract: An insufflator for administering pre-dosed powder drugs contained in opercula, which comprises a body (6) having an air-inlet opening (7) and a substantially vertical outlet channel (8) for the air carrying the powder drug, and a device with opposite pins (18,19) of a known kind for puncturing the operculum (15), said operculum (15) being placed in a suitable seat (14). The latter is provided in a member (13) that is turnable relative to said body (6). Said turnable member can take at least two different positions: a first position, where the operculum (15) can be axially punctured by the above-mentioned opposite, substantially horizontal pins (18,19); and a second position, turned 90 DEG  relative to said first position, where the opposite holes that have been pierced in the operculum (15) are coaxial with said air-outlet channel (8).
Patent IT-8424167-D0 (IT)
Inventor: HENRIK HEMDAL GORAN ANDERS
IPC: G06F11/10
Filed: 1984-12-21
Abstract: A computer system having a central processing unit, a memory for storage of information in binary form in a plurality of data elements and a master control unit for performing arithmetic/logical operations on information transferred between the central processor unit and the memory. At least certain of the data elements of the memory have means for repeatedly inverting the information stored therein to enable the integrity of the data element to be checked. In order to allow that inversion to continue whilst normal writing to and reading of information from the data element continues, the data element has an additional control digit which is inverted or written in regular form with the main data stored on the element to indicate to the device writing information to or reading information from the data element whether the element is in its regular or inverted form.
Patent IT-8682560-D0 (IT)
Inventor: SARTOR MARIANO
IPC: A43B5/04
Filed: 1986-07-25
Abstract: The foot securing device comprises, inside the shell (2), a single traction element such as a cable (10). This cable (10) has a first portion (10a) which embraces a presser (9) in the metatarsal region (8) and is inclined with respect to the longitudinal axis of the shell (2). Conveniently, the first portion (10a) of the cable (10) extends from the inner part of the foot adjacent to the big toe towards the outer part thereof in the direction of the instep. The cable (10) furthermore has a second portion (10b) extending rearwardly with respect to the boot, which affects the region of the heel of the foot, and/or with a third portion (10c) extending transversely above said presser (9) in the foot instep region (6). Advantageously, a spool for tensioning the cable is associated therewith.
Patent SE-0101746-D0 (SE)
Inventor: IIVONEN MIKKO
IPC: F24F13/28
Filed: 2001-05-18
Abstract: The invention relates to a supply air device in connection with a radiator, the device being connected to a supply air channel system (4, 6, 10) and intended to direct the supply air via a radiator (1) into the room, the device comprising a cabinet structure (2) which extends below the radiator (1), and a supply air filter (3), which is sealingly surrounded at least at one side by the surface of the radiator (1, 1') at the lower part thereof.
Patent SE-0101978-D0 (SE)
Inventor: LINDSTEDT ALSTERMARK EVA-LOTTE
IPC: A61P3/06
Filed: 2001-06-01
Abstract: The present invention relates to certain phenalkyloxy-phenyl derivatives of formula (I) and analogs, to a process for preparing such compounds, having the utility in clinical conditions associated with insulin resistance, to methods for their therapeutic use and to pharmaceutical compositions containing them.
Patent SE-0202414-D0 (SE)
IPC: B27B5/14
Filed: 2002-08-14
Abstract: A drive wheel for centerless drive of an annular saw blade of a cutting machine. The drive wheel includes a drive ring having concentrically arranged first and second annular elements, each of which has a first beveled side surface located radially outward from a second beveled side surface. The second beveled side surfaces are in contact with one another and the first beveled side surfaces together define a wedge-shaped drive groove for the inner edge of an annular saw blade that is to be driven by the drive ring. Third and fourth annular elements are arranged concentrically with, and outboard to the first and second annular elements located therebetween. The third and fourth annular elements are configured to inwardly compress upon the first and second annular elements. An anti-relative-rotation member interconnects the first and second annular elements to prevent relative rotation therebetween while driving the annular saw blade of a cutting machine.
Patent SE-0302577-D0 (SE)
Inventor: BERGSTEDT LEIF
IPC: G01J1/42
Filed: 2003-09-26
Abstract: The invention relates to a semiconductor detector for detecting electromagnetic radiation, comprises a semiconductor junction formed by a layer arranged on a substrate. A first and a second electrode are arranged on the layer adjacent to each other and separated by an exposed area of the layer arranged to receive electromagnetic radiation that has an incident angle with respect to the surface of the substrate. Received radiation is transformed to a travelling wave that propagates along the first electrode towards the output end of said first electrode. The detector comprises at least a first tapered structure arranged on the substrate to slow down a signal received from incident radiation at a given cross section of the first electrode, compared to signals received at any preceding cross section of the first electrode, which reduces the phase difference between the received signals so that they sum up substantially in-phase at the output end of said first electrode.
Patent SE-0302824-D0 (SE)
Inventor: ABRAHAMSSON PER-ANDERS
IPC: A61K31/382
Filed: 2003-10-24
Abstract: The present invention relates to the use of substituted 3-amino chromans or thiocromans as well as enantiomers and salts thereof for the treatment or prevention of prostate cancer. Formula (I) wherein X is O or formula (II); P is an integer 0, 1 or 2.
Patent SE-0401102-D0 (SE)
Inventor: LARSSON ANDERS
IPC: H01G7/06
Filed: 2004-04-29
Abstract: The invention relates to a capacitor with changeable dielectric properties, and a device for electric pulse modulation comprising such a capacitor, for instance an HPM source (High-Power Microwave, high-power microwave radiation). The invention is shown as a capacitor comprising two electrodes (1, 2) spaced from each other by a dielectric (3) comprising an explosive. When the explosive detonates/has detonated, it gives rise to residual products (4) with new dielectric properties. The permittivity of the residual gases is lower than that of the explosive. Depending on the field of application, the electric conductivity of the residual gases is either good or poor. Poor conductivity means that the reduced permittivity gives a voltage amplification across the capacitor. Good conductivity means that the residual gas is short circuited, thus resulting in a voltage reduction across the capacitor.
Patent SE-8302593-D0 (SE)
Inventor: HOPPE C A G
IPC: C04B11/00
Filed: 1983-05-06
Abstract: The present invention relates to a filling composition, which exhibits substantially no shrinkage tendencies when drying-out, the composition comprising 90-0 parts of dihydrate gypsum and 10-100 parts of anhydrite gypsum, and 50-110 parts by weight water for each 100 parts by weight gypsum. Further additives in the form of setting accelerators, setting inhibitors, wood-fibre substances and polyelectrolytes, together with other additives, may also be included in the composition.
Patent SE-8302626-D0 (SE)
Inventor: STAUFFER S
IPC: H05K7/14
Filed: 1983-05-06
Abstract: The device is for retention of a circuit card in a box with walls attached to the box base. The card fits parallel to the box base. The card fits parallel to the box base, and there is at least one track for its edge on the inside of one of the box walls, with at least one shelf on the inside of an opposing box wall, likewise for the card edge. There is a counterpiece against the card edge within a third of the box walls, and at least one releasable holder inside a fourth of the box walls opposite to the third wall. This holder has recesses which encompass the card edge, and a base plate with the retention tongues - one in the base plate front edge, and two on its opposite sides. - The bottom of the box has a recess corresponding to the base plate with indentations matching the retention tongues. The rear edge of the base plate has a hook which snaps inwards against one of the recess edges. (Provisional Basic advised week 84/01)(0/5)
Patent SE-8303877-D0 (SE)
Inventor: DANIELS R R J
IPC: B60B33/00
Filed: 1983-07-07
Abstract: A castor retaining assembly 10 comprising a tube insert 12 inserted in an open end of a tubular metal strut 14. A castor spigot 16 is passed through two apertures 20 and 22 in walls 24 and 26 of the strut 14 and is held by a split tube 30 forming part of the tube insert 12. The insertion of the spigot 16 completely through the strut 14 provides a structurally stable arrangement and ensures that the spigot 16 is securely held against movement reduced by forces applied sideways. A decorative cover 18 is a snap fit on the strut 14 and has a flange 50 which abuts a protruding end of the spigot 16 to locate the cover 18 on the strut 14. <IMAGE>
Patent SE-8305485-D0 (SE)
Inventor: AZRIA MOISE
IPC: A61K9/00
Filed: 1983-10-05
Abstract: Pharmaceutical compositions for nasal administration comprising i) a calcitonin, and ii) benzalkonium chloride, and/or iv) a surfactant, suitable for application to the nasal mucosa, in iii) a liquid diluent or carrier, suitable for application to the nasal mucosa. The compositions are suitably adapted for administration in the form of a nasal spray.
Patent SE-8401333-D0 (SE)
Inventor: PAECH C
IPC: B60C11/04
Filed: 1984-03-09
Abstract: The angle which the grooves make with a circumferential plane changes progressively (e.g. following an arc of radius R) from 80 DEG -90 DEG at the edge of the pattern to 0 DEG -10 DEG  at the zenith. A groove may comprise portions of alternating direction. A separate central groove may be provided. The pattern, for car or lorry radial tyres with a cross-sectional ratio of 0.65:1 to 0.82:1, minimises shear stresses caused by flattening. <IMAGE>
Patent SE-8401617-D0 (SE)
IPC: A44B11/25
Filed: 1984-03-23
Abstract: Lock for safety belts, comprising a lock housing and a lock tongue which can be inserted into the lock housing. The lock tongue is displaceably mounted on a support element and is spring-biased to a withdrawn position, the lock tongue being normally displaceable to a projected position against the spring bias, a latch member engaging the lock tongue in the withdrawn position thereof to prevent displacement of the lock tongue to the projected position. A fitting for a strap can be passed onto the lock tongue in the withdrawn position thereof, said fitting engaging the latch member to release the lock tongue for displacement to the projected position against the spring bias.
Patent SE-8401798-D0 (SE)
Inventor: DAHLGREN ERIK
IPC: G01N33/50
Filed: 1984-04-02
Abstract: During the indication a cholinesterase surface and a substrate surface are brought in contact with each other. Prior art indication equipment has consisted of several separate parts and has, because of this, been difficult to handle in cumbersome protective clothing. The detector kit of the invention is formed in one part and foldable so that the two surfaces can be brought together. This makes the detector kit easy to handle.
Patent SE-8405878-D0 (SE)
Inventor: KLOKOCKA JIRI
IPC: H04R3/00
Filed: 1984-11-21
Abstract: PCT No. PCT/SE85/00471 Sec. 371 Date Jun. 20, 1986 Sec. 102(e) Date Jun. 20, 1986 PCT Filed Nov. 19, 1985 PCT Pub. No. WO86/03354 PCT Pub. Date Jun. 5, 1986.A circuit for eliminating signal hum includes, in series, an adder 17, a delay circuit 13, an amplifier 19 and a subtractor 14. Connected in parallel with the delay circuit is a feedback loop having an amplifier 18 connected to one input 172 of the adder. The circuit input 11 is connected to the input of the series coupling, and to an input 142 on the subtractor. The delay circuit has a control input connected to a second signal input, via a synchronizing circuit 16.
Patent SE-8406458-D0 (SE)
Inventor: BLOM KURT
IPC: B23D17/06
Filed: 1984-12-19
Abstract: A mobile junk scrap shears has a bracket connectable to an arm of a digging machine or the like and supporting a cutting and shearing device having two mutually aligned cutting means (6, 7) from which one is stationary and the other one is movable by means of a hydraulic cylinder or the like (14). Arrangements are made for adjusting the cutting means such that the points thereof substantially contact each other but do not overlap each other in the end position.
Patent SE-8500826-D0 (SE)
Inventor: NILSSON BJARNE
IPC: B01D33/23
Filed: 1985-02-20
Abstract: For adapting a disc filter element of a rotatable disc filter to varying flow conditions the fluid tight filter element body (11, 12) is provided with openings (34-39), the number of which is increased with increasing flow capacity through the filter means (17) of the filter element. Also, with increasing flow capacity the openings of the increasing number of openings are located at increasing distances from the vacuum connection (29) of the filter element. In order to prevent filtrate from entering portions of the interior of the filter element body beyond the most distant opening (39), as seen from the vacuum connection (29), such portions of the interior space of the filter element body are sealingly shut off from the remainder of the interior space.
Patent SE-8500923-D0 (SE)
Inventor: BRENNSTROM R
IPC: F23J3/06
Filed: 1985-02-26
Abstract: A pneumatic conveying system for conveying particulate material includes a connection chamber for changing the direction of flow so as to bring about a pressure drop. An upstream tube and a downstream tube are connected, spaced from each other, to an end wall in the connection chamber. Between the tubes, the end wall is formed with a double-curved surface bulging inwards towards the connection chamber, said surface being suitably saddle-shaped.
Patent SE-8501929-D0 (SE)
Inventor: ANISOVICH G A
IPC: B22D47/00
Filed: 1985-04-19
Abstract: The process for the production of castings made of cast iron comprises pouring metal into a mould, retaining the metal poured in until a surface skin forms on the casting, withdrawing the casting from the mould and cooling in a cooling chamber (8) with surfaces (13) which screen off the heat radiated from the casting. The temperature of the screening surface (13) of the cooling chamber (8) is held 500 to 600 DEG C below the temperature of the surface of the casting. In the chill casting machine by means of which the process according to the invention is put into practice, the cooling chamber (8) is designed as a through-chamber, equipped with means (14 and 15) for heating and automatically maintaining the temperature within predetermined limits and arranged in a fixed location relative to the mould plates (3) above the feed device for the bottom pouring plates (5). This allows the production of castings with the required microstructure and hardness. 
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Patent SE-8502524-D0 (SE)
Inventor: WATTMAN O
IPC: B23K35/38
Filed: 1985-05-22
Abstract: A shielding gas for gas metal arc welding, including short arc welding, spray arc welding and pulsed arc welding, in the first instance in stainless steel, both in steels which are sensitive and in steels which are not sensitive to carburization. The shielding gas comprises Ar, He and O2, the concentration of O2 being in the range of 0.5-1.5 per cent, the concentration of He being in the range of 25-40 per cent and the remainder consisting of Ar.
Patent SE-8504650-D0 (SE)
Inventor: LETHINEN J
IPC: F26B13/08
Filed: 1985-10-08
Abstract: The invention relates to a method of and a device for drying a paper web or the like, in which method a web (8) and a wire or felt (9) supporting it are subjected to a deairing treatment. The wet web (8) and the wire or felt (9) thus deaired the thereafter passed between two displaceable airtight surfaces of high heat conducting properties, between which surfaces the web (8) is enclosed in the drying zone over the whole width thereof. The surface making contact with the web (8) is heated and the surface making contact with the wire or felt (9) is cooled by liquid in order to condense the water evaporated from the web (8) into the wire or felt (9). The wire or felt (9) is separated from the dried web (8) after said surfaces and the water condensated is removed therefrom. In a drying process the surface making contact with the wire or felt (9) is formed by the outer surface of a cooled rotating metal cylinder (2). The surface making contact with the web (8), in turn, is a metal band (6) displaceable around the outer surface of said cooled cylinder (2) stationarily with respect to said surface of the cylinder (2) and preheated outside the drying zone, which band presses the web and the permeable wire or felt making contact with the cylinder surface against the outer surface of said cylinder.
Patent SE-8506042-D0 (SE)
Inventor: TAVSS E A
IPC: B32B15/12
Filed: 1985-12-20
Abstract: There is disclosed a substrate of layers (11, 16) of polypropylene having sandwiched therebetween a metal foil layer (13) and a paper layer (15) all suitably adhered to one another. The substrate may be employed in fabricating a dentifrice tube. <IMAGE>
Patent SE-8601278-D0 (SE)
Inventor: HENRYSSON KAJ
IPC: E02F3/43
Filed: 1986-03-19
Abstract: An arrangement in the form of a rotary attachment which is intended to be arranged between a working machine and a working implement designed for the working machine, for example a levelling, excavating or loading bucket or other working implement, comprises a first part 2 and a second part 3 which are rotatably connected to each other about a first axis. Arranged between the first and second parts 2, 3 there is a hydraulic cylinder 4 which is mounted rotatably in the first part 2 and whose piston rod is mounted rotatably in the second part 3. The mutual rotation between the first and second parts 2, 3 can be controlled by means of the hydraulic cylinder 4, or the first part 2, which is intended to be connected to the working implement, can be made to rotate in relation to the second part 3 which is intended to be connected to the working machine. In this way, a working implement, which can be tilted by means of the construction of the working machine to which the implement is connected, is rotated in a plane transverse to the extent of the holder arm or shaft of the working machine for holding a working implement. <IMAGE>
Patent SE-8601450-D0 (SE)
Inventor: HOFFMAN G E
IPC: C22C33/04
Filed: 1986-03-27
Abstract: A method of making a molten ferro-alloy product in a melting furnace by charging a briquet consisting essentially of metallized iron, granulated alloy metal oxide, a carbon source such as coke breeze, and a binder such as a mixture of calcium hydroxide and molasses, to the melting furnace, burning solid carbonaceous material to reduce the alloy metal oxide to metallized form and to heat the charge to form a molten ferro-alloy product. Fluxes and slag formers are also charged to the furnace as required.
Patent SE-8604085-D0 (SE)
IPC: B01D35/10
Filed: 1986-09-26
Abstract: The filter consists of a container with four vertical walls and two horizontal. A bunch of glass fibres is fitted inside the container, arranged parallel and horizontal and in their longitudinal direction the fibres are located,calculated in the transport direction for a fluid mixture to be subjected to sepn. between front and rear support grids of metal wire netting. In the centre of the fibre bunch are two rectangular plates rotatable around a horizontal hinge fitted on the rear edge of each plate. The plates locate with their transversal edges via sealing rubber fillets against two of the container walls. In front of the fibre bunch is a chamber into which the fluid mixture to be sepd. is fed via an inlet and which has at the bottom an outlet for sand sediment and the like. Behind the fibre bunch is a chamber from which coalesced fluid, such as oil, is fed away via an outlet whilst water in the continuous phase is vacated via a further outlet.
Patent SE-8700565-D0 (SE)
Inventor: SAVELIEV V S
IPC: A61F2/01
Filed: 1987-02-12
Abstract: An intravenous filter comprises a cylindrical holder (1) and a thromboembolus-trapping device in the form of a set of resilient pins (4) secured in the holder. Each pin has an L-shaped grip (5) on its free end. An apparatus for preoperative preparation of the filter comprises an applicator capsule (9) attached to a catheter (11), a guide element (8) comprising conical (20) and a cylindrical (19) portions, a threaded stylet (21) and a collet clamp (17, 18). Preoperative preparation of the filter comprises matching the cylindrical portion of the guide element with the capsule bringing the stylet up through the guide element capsule, catheter and collet, screwing the filter on to the thread, retracting the filter through the guide element into the capsule and removing the guide element. The tightened collet prevents unwanted rotation/unscrewing of the filter. <IMAGE>
Patent SE-8801746-D0 (SE)
Inventor: HERDMARK RAGNAR
IPC: B60B39/00
Filed: 1988-05-09
Abstract: The anti-skid device according to the invention comprises a rotatable element 1 which is provided with arms 2. Secured to the outer ends of these arms there are chain sections 3, which chains are thrown in between a vehicle wheel and the ground by means of the rotation of the element. The length of the arms is such that their outer ends, in the thrown-in position 6, are locked securely between the vehicle wheel and the ground, so that the rotation of the element is initiated and maintained by this clamping action. <IMAGE>
Patent SE-8904333-D0 (SE)
Inventor: KARMAZIN J
IPC: F26B13/10
Filed: 1989-12-22
Abstract: For drying a cloth, such as a tarpaulin or the like, use is made of an arrangement which has a stand 1, a horizontal drum 2 which is supported rotatably by the stand, a cover 18 which extends over a part of the circumference of the drum 2 so as to form a drying chamber between the cover and the drum, and means 22 for supplying air to the drying chamber. The drum 2 has means 9, 15 for fastening one edge part of the cloth 25 on the drum. One edge part of the cloth 25 is fastened on the drum 2, and the cloth is then wound onto the drum by the latter being rotated in one direction. The cloth 25 is then unwound from the drum 2 by the latter being rotated in the other direction at the same time as air is blown out into the drying chamber during unwinding. <IMAGE>
Patent SE-9000075-D0 (SE)
Inventor: WAHLSTRAND H E B
IPC: D05B57/16
Filed: 1990-01-10
Abstract: Arrangement in a sewing machine shuttle for holding in place a hook ring (10) in a driver (19) consisting of three parts: an inner part (23), an intermediate part of spring material (24) and an outer part (25). The elastic intermediate part keeps the hook ring in a determined position but allows, at the same time, the passage of the upper thread without any considerable obstacle.
Patent SE-9002070-D0 (SE)
Inventor: ENGDAHL P
IPC: C22C33/02
Filed: 1990-06-11
Abstract: An iron-based powder for producing impact-resistant components by powder compacting and sintering contains, in addition to Fe, 0.3-0.7 % by weight of P, 0.3-3.5 % by weight of Mo, and not more than 2 % by weight of other alloying elements. A method of powder-metallurgically producing impact-resistant steel components comprises using an iron-based powder which, in addition to Fe, contains 0.3-0.7 % by weight of P, preferably 0.35-0.65 % by weight of P, 0.3-3.5 % by weight of Mo, preferably 0.5-2.5 % by weight of Mo, and not more than 2 % by weight, preferably not more than 1 % by weight, of other alloying elements; compacting the powder into the desired shape; and sintering the compact.