baber/WOPTO huggingface dataset:
Patent IT-8149671-D0 (IT)
Inventor: INOUE KIYOSHI
IPC: B23H7/10
Filed: 1981-11-10
Abstract: An improved method of and apparatus for automatically threading a continuous electrode wire through a workpiece in a traveling-wire electroerosion machine wherein a rotary guide block having a tapered opening is disposed to locate the latter coaxially with a straight throughgoing hole preformed in the workpiece and arranged in alignment with a straight line path defined between a pair of wire guide members. A free end of the electrode wire extending from a wire supply or takeup is located behind the opening in the rotary guide block which is tapered convergently towards the workpiece. The electrode wire is advanced along the straight line path to introduce its free end into the tapered opening of the guide block which is rotated about its rotary axis to allow the free end to smoothly pass through the opening and then into and through the straight through-hole in the workpiece. A sensing/control circuit may be provided and arranged to detect a contact of the free end with the tapered wall of the opening to initiate the rotation of the rotary guide block or to control its rate of rotation and/or the rate of advance of the electrode wire in accordance with the particular position of a point of contact of the free end with the tapered wall.
Patent IT-8982211-D0 (IT)
Inventor: PEDER FABIO
IPC: E01F7/04
Filed: 1989-11-20
Abstract: Safety fence, in which the two cables (2, 3) are interconnected rigidly at the intersection points by connecting wires wound in a crossed manner. <IMAGE>
Patent IT-8683632-D0 (IT)
Inventor: ROMANO' LUIGI
IPC: H01L23/34
Filed: 1986-07-17
Abstract: A package (1) for semiconductor devices provided with an encased metallic heat sink (4), wherein an encapsulating body of resin (3) extends beyond the perimenter of the heat sink to form two side extensions (5, 6) , diametrically opposite with respect to a central portion of the body and elastically de-coupled from such a central portion of the resin body containing the heat sink and the semiconductor chip, by means of at least a thinned out zone of the resin body determined by one or more pairs of opposite grooves (7, 8; 7',8'). Fastening points (represented by screws 9, 10) contemplated in said lateral extensions, are efficiently elastically de-coupled from the central portion of the body and the package is essentially free to bend along said pairs of opposite grooves without inducing stresses on the encased metallic heat sink onto which rests the semiconductor chip (11).
Patent SE-0002652-D0 (SE)
Inventor: ERIKSSON JONAS
IPC: H04M17/00
Filed: 2000-07-14
Abstract: The present invention includes a system and a procedure for service differentiated cost control in telephone subscriptions (3) existing in a telecommunication system, such as mobile telephone subscriptions and fixed telephone subscriptions. The invention particularly relates to a system and a procedure for prepaid telephone subscriptions with/to which one or more service accounts (4) are associated/connected. The present invention allows a user to utilize the services which are identified by the receiver's ISDN-number (ISDN = Integrated Services Digital Network), which are associated with/connected to the user's existing service accounts (4). The invention further includes that a subscriber and/or a user via a control unit (1) can update service accounts (4), that is create or delete a service accounts (4) and add or subtract part of a service in a service accounts (4) which they have created themselves. Since the telephone subscription (3) is a prepaid telephone subscription, the one who has created a service account (4) is allowed to pay money into the service accounts (4). Further, a user can, by means of voice control or other access method, activate a specific service, at which the service accounts (4) of the service in question is debited.
Patent SE-0100100-D0 (SE)
Inventor: PERVAN DARKO
IPC: E04F15/04
Filed: 2001-01-12
Abstract: The locking system comprises an undercut groove on one long side of the floorboard and a projecting tongue on the opposite long side of the floorboard. The undercut groove has a corresponding upwardly directed inner locking surface at a distance from its tip. The tongue and the undercut groove are formed to be connected by adjoining boards being brought together and snapped together. An Independent claim is included for a floorboard having a core.
Patent SE-0101825-D0 (SE)
Inventor: ASKING LARS
IPC: A61M15/00
Filed: 2001-05-22
Abstract: An inhalation device for delivery of a powdered medicament comprising a suction tube ( 21 ) and one or more doses of powdered medicament. The suction tube ( 21 ) has a distal end ( 28 ) and a proximal end ( 29 ) with an air passage ( 30 ) therethrough, the distal end ( 28 ) having an air inlet and the proximal end ( 29 ) having an air outlet which forms the mouthpiece of the device. The inhalation device further comprises a means for drying air ( 23 ) drawn by a user into the inhalation device prior to contact with the aggregated powdered medicament such that a dose of powdered medicament will be dispersed in dried air for delivery at the proximal end.
Patent SE-0104470-D0 (SE)
Inventor: KNAGENHJELM PETTER
IPC: G16H50/20
Filed: 2001-12-28
Abstract: The present invention relates to a computerized comprising: an interface arrangement for interfacing a data source, said data source delivering data related to head motion of a person under influence of drugs, a memory arrangement for storing said data, a processor for processing said data, an artificial neural network (ANN) using said processor, means for collecting a second set of data from said person, said data being collected under influence of a drugs, means for calculating one or several parameters distinctive of various features of said person, and means for feeding said parameter values to said ANN trained to recognize said various features, comprising psychological syndromes. <IMAGE>
Patent SE-0202706-D0 (SE)
Inventor: HEDLUND ROLF
IPC: E04D13/10
Filed: 2002-09-12
Abstract: The rabbet grip section (3) of the device (1) includes integral fork-shaped clamping sections (4, 4, 5, 5) protruding from either side of the console section (2) of the device so that their arms enclose a rabbet (9) when the device is fitted. The arms are fixed into place using a screw.  The console section of the device is secured to the roof fixture being mounted on the roof.
Patent SE-8204803-D0 (SE)
Inventor: SCHELLBERG F
IPC: F27B3/14
Filed: 1982-08-23
Abstract: Method of lining a steel-making furnace which comprises lining the bottom area of the furnace with bricks to form a first lining, lining at least a portion of the wall area of the furnace with bricks and/or a water cooling box to form a second lining, lining the first lining and a lower portion of the second lining with a first refractory material, applying a second refractory material to an upper portion of the second lining above the lower portion before heating the furnace, and then heating the second refractory material to cause hardening thereof. The second refractory material comprises magnesium oxide, green chromium oxide, clay, a phosphate, a bisulfate and water. The use of this composition for the second refractory material results in a substantial increase in the durability of the furnace lining.
Patent SE-8207204-D0 (SE)
Inventor: HENRICSSON C
IPC: B65H54/28
Filed: 1982-12-16
Abstract: When winding a strip of uniform width onto a rotating core for forming a cylindrical strip roll the length (L) of which is several times the strip width (B) and the end faces of which are located in planes (11A, 11B) which are perpendicular to the axis (12) of the roll, the winding is controlled such that the positions in the strip roll where the hand of winding of the strip is reversed are distributed circumferentially in a controlled manner.
Patent SE-8302022-D0 (SE)
Inventor: ENOKSSON AKE
IPC: B62M1/36
Filed: 1983-04-12
Abstract: PCT No. PCT/SE84/00117 Sec. 371 Date Dec. 4, 1984 Sec. 102(e) Date Dec. 4, 1984 PCT Filed Apr. 12, 1984 PCT Pub. No. WO84/04076 PCT Pub. Date Oct. 25, 1984.A power supply and transmission system for a bicycle of the type having a frame and a crank housing for a crank-and-pedal and from said crank housing a projecting fork carrying the drive wheel over the drive hub at the other end thereof, and in which the power transmission system comprises a drive shaft which at both ends is connected to angle gears at the crank housing and the drive hub and in which the drive shaft is enclosed in one of the fork tubes, and the power supply is directly connected to the power transmission system at the drive wheel hub. Preferably the crank housing is formed with a several stage gear. The drive wheel hub is formed as a free wheel hub which when pedaling the bicycle forwardly provides a power transmission between the drive shaft and the outer sleeve of the hub. The means for driving and braking the bicycle is a threaded power receiving gear which cooperates with a threaded double conical drive sleeve, which upon movement in one direction connects the power receiving gear to the outer sleeve of the hub, while when moved in the opposite direction connects the outer sleeve of the hub to a stationary mounted brake cone. In a preferred embodiment of the invention the electric power supply and transmission system is mounted in the second one of the two bottom fork tubes, and said electrical transmission system may include a centrifugal clutch for connecting an electric generator at a driving speed exceeding a predetermined value.
Patent SE-8403046-D0 (SE)
Inventor: MARZ H F
IPC: F42D1/10
Filed: 1984-06-06
Abstract: A method of charging upwardly extending, large diameter boreholes with cylindrical explosive cartridges is provided employing a longitudinally inflating flexible tube as the pushing mechanism. A fluid-impervious flexible tube is turned over or everted at one end and secured. A fluid, preferably air, at about 3 psi is passed into the tube causing the tube to elongate and the everted tube face to travel along the length of a borehole. An explosive cartridge mounted against the tube face is carried to a desired location in the borehole after which the tube is partly deflated and withdrawn from the borehole.
Patent SE-8405594-D0 (SE)
Inventor: BILLGREN T
IPC: D04H1/541
Filed: 1984-11-08
Abstract: A liquid absorbing disposable article such as a medical pad, a drying cloth, a washmitten, a round swab, a diaper, a sanitary napkin or the like, said article at least substantially consisting of a liquid absorbing textile material in the form of a nonwoven textile (fiber fabric) with a weight per unit area of between about 10 and 60 g/m<2> wherein the fibres incorporated are bonded together and consist of a blend of several different fiber types of which one is at least one high-shrinkage melt fiber present in the textile material in a shrunk state after the exposure to thermal shrinkage, and another one is at least one low-shrinkage fiber remaining intact after exposure to said thermal shrinkage, providing thereby a crimped and highly bulky textile material, the inventive article being distinguished in that the textile material is subjected to thermal shrinkage at spaced intervals in a regular pattern in order to obtain a textile material with an increased bulk and resilience.
Patent SE-8406405-D0 (SE)
Inventor: SUNDBERG S
IPC: F42B23/24
Filed: 1984-12-17
Abstract: PCT No. PCT/SE85/00489 Sec. 371 Date Oct. 17, 1986 Sec. 102(e) Date Oct. 17, 1986 PCT Filed Nov. 27, 1985 PCT Pub. No. WO86/03827 PCT Pub. Date Jul. 3, 1986.An arrangement in a mine which is capable of being neutralized, comprising detecting means (33) operative to detect a neutralization of the mine, and initiator means (3) adapted to initiate detonation of a spotter charge (5) incorporated in the mine in response to the detection of a neutralization, and a spotter (1) which is arranged to be propelled from the mine by said detonator charge to the surface of the ground, in order to disclose the location of the mine. A penetrator (4), which is intended to drive a pathway through the ground to facilitate passage of the spotter (1), is arranged forwardly of the spotter in the mine, as seen in its direction of travel. The spotter (1) is capable of forwardly driving the penetrator (4) during a first phase of the spotter firing sequence; and the arrangement further includes a separating device (9) which is intended to separate the spotter from the penetrator during a second phase of the firing sequence.
Patent SE-8500698-D0 (SE)
Inventor: BLEGEN J R
IPC: C08G18/42
Filed: 1985-02-14
Abstract: Disclosed is a novel method for applying a film of a coating composition in liquid form onto a substrate which applied film cures rapidly at room temperature without heat curing. The coating composition comprises a hydroxyl-functional compound (preferably bearing aromatic-hydroxyl groups) and a multi-isocyanate cross-linking agent, optionally dispersed in a fugitive organic solvent therefor. The method comprises the steps of: (a) concurrently generating an atomizate of said coating composition and a carrier gas bearing a catalytic amount of a vaporous tertiary amine; (b) mixing said atomizate and said vaporous catalytic amine-bearing carrier gas flow; and (c) directing said mixture of step (b) onto said substrate to form said applied film.
Patent SE-8502207-D0 (SE)
Inventor: LOFVING S-A
IPC: H02G1/00
Filed: 1985-05-06
Abstract: A method and arrangement for mounting on a wall or like support structure trunking comprising one or more elongated trunking sections (1) intended for accommodating electrical conductors and the like, such as telephone cables. At least two mounting brackets (6), intended to support a trunking section (1), are first fitted to the wall in the longitudinal direction of the trunking, whereafter a support or holding bracket (8) is fitted to each of the mounting brackets (6), these latter brackets being spaced at a mutual distance apart which is shorter than the length of the trunking section (1). Each support bracket (8) has a support section (9) which extends substantially horizontally and outwardly from respective mounting brackets (6) when the support bracket (8) is fitted to the mounting bracket (6). A trunking section (1) is supported on the support section (9) of respective support brackets (8) and is then secured to the mounting brackets (6), for example with the aid of one or more screws (22, 24) or like fasteners, whereafter the support brackets (8) can be removed. The trunking section (1) can be secured with the aid of self-drilling screws or with screws inserted into holes which are drilled while the trunking section (1) rests on the support section (9).
Patent SE-8505836-D0 (SE)
Inventor: HORAK D
IPC: A61B19/00
Filed: 1985-12-10
Abstract: The invention pertains to X-ray contrast spherical hydrogel particles based on polymers and copolymers of acrylates and methacrylates and to a method of their preparation. The subject of this invention are X-ray contrast spherical hydrogel particles based on polymers and copolymers of acrylates and methacrylates characterized by the particles of spherical form with diameter 0.2 to 2 mm, which strongly swell in water and contain a derivative of amino-triiodobenzoic acid of general formula I,    <IMAGE>  I  where R1,R2 is hydrogen, acyl group with 1 to 3 carbon atoms or alkyl with 1 to 10 carbon atoms and X is halogen, -OH or -NH(CH2)nNH2, where n=1-6, covalently bonded to the polymer skeleton. A method for preparation of X-ray contrast hydrogel particles according to the invention in which hydrogel particles, containing hydroxyl or epoxide groups localized on side chains of the polymer skeleton, are allowed to swell in an excess of a solvent chosen from the group comprising dioxane, dimethylacetamide, dimethylformamide, tetrahydrofuran and dimethylsulfoxide, which contains the dissolved derivative of amino-triiodobenzoic acid of the general formula I, optionally together with a compound reacting with hydrogen halogenide formed, which is selected, for example, from the group comprising tertiary amines, the dispersion is heated to 100 DEG  C. at utmost and allowed to react for 150 hours at utmost, the solid phase is separated and freed of soluble substances by washing. The procedure according to the invention provides spherical hydrogels with X-ray contrast properties without changing their other properties substantial for application in medical practice.
Patent SE-8505964-D0 (SE)
Inventor: RUAUD X
IPC: H01H3/02
Filed: 1985-12-17
Abstract: An emergency switching apparatus is provided having an operating button which keeps the trace of its actuation and controls an electric switch. The switch is struck by a piston which is itself driven by a spring which is loaded by the longitudinal movement of the button, and which is freed by the retraction of the latches, having, on the one hand, an antagonistic effect to that of the spring and, on the other hand, an action latching the button when these latches have ridden over a projection on which they were bearing beforehand.
Patent SE-8605200-D0 (SE)
Inventor: JONSSON A
IPC: F22B31/00
Filed: 1986-12-03
Abstract: Power plant with a bed vessel for fuel combustion in a fluidized bed. The bed vessel (3) is rectangular and has plane walls. Because of the pressure differences prevailing between the space in the bed vessel (3) and the surrounding space, the walls (41a,41b) are subjected to great forces. In a PFBC power plant with the bed vessel enclosed within a pressure vessel with compressed air, said forces are inwardly-directed. The forces are transmitted to a force-absorbing framework (21) by means of bars or links (43). To prevent different degrees of expansion from causing intolerable stresses in the walls of the bed vessel (3), the framework (21) and the bars or links (43) which connect the bed vessel and the framework, and the connections between the walls (41a,41b) and the framework (21) at the corners (47) are constructed such that the corners can be displaced in relation to the framework (21). These corner connections include auxiliary beams (61) which are substantially parallel to the walls (41a,41b), and are at one of their ends articulately connected to the framework (21). The auxiliary beams (61) and the walls (41a,41b) are connected by bars, links or brackets (65,67,69), preferably also in an articulate manner.
Patent SE-8703699-D0 (SE)
Inventor: EKBERG STIG JOHAN BRUNO
IPC: B63H9/10
Filed: 1987-09-25
Abstract: The invention relates to a boom for sailing boats and the like and is distinguished by the fact that it is constituted by a curved boom 1 and is provided with a sheeting device in the form of a lever member 2 which is connected to the free end of the boom 1 for rotation of the boom. <IMAGE>
Patent SE-8704079-D0 (SE)
Inventor: ALVELID BIRGER
IPC: B23Q17/09
Filed: 1987-10-20
Abstract: PCT No. PCT/SE88/00625 Sec. 371 Date Jul. 31, 1990 Sec. 102(e) Date Jul. 31, 1990 PCT Filed Nov. 17, 1988 PCT Pub. No. WO90/05607 PCT Pub. Date May 31, 1990.A cutting tool equipped with a tool state detector which comprises temperature sensors and conductors which are placed on the tool. The invention is characterized in that two or more temperature sensors (10-13) are placed on the tool (1) at mutually different distances from the tool cutting edge (3), so that the temperature distribution in the tool (1), at least at the cutting edge (3) and its immediate vicinity, can be established from electric signal emitted by the sensors (10-13), and that at least some of the sensors are so placed that one or more of the sensors will be worn away in successive sequence as the tool (1) wears. The temperature sensors (10-13) are preferably thermoelements.
Patent SE-8800631-D0 (SE)
Inventor: LOFVING S
IPC: G01J5/00
Filed: 1988-02-24
Abstract: The surface temp. is measured from its heat radiation, with correction being made for the surface emissivity. At the same time as the heat radiation is measured, a portion of the oscillating part of the heat radiation effect reflected against the measurement surface is measured when the surface is illuminated with a known amplitude-modulated heat radiation effect. - The received measurement of the surface reflectivity is converted to emissivity using the formula: emissivity = 1 - reflectivity, when the light played over the measurement surface reaches the detector. The detector system collecting area is less than the illuminated area. It records the radiation spread in micro-unevenness from the whole of the illuminated part of the measurement system.
Patent SE-8900702-D0 (SE)
Inventor: STORMBY N
IPC: A61B10/00
Filed: 1989-03-01
Abstract: Endometrium brush, comprising a flexible shaft 10 with a grip 11 at one end of the shaft and brush hairs which are distributed over a section 13 at the other end of the shaft, and a flexible protective tube 16 which is arranged on the shaft and can be displaced along the latter between a first position, in which the tube covers the hair section, and a second position, in which the hair section is exposed, the shaft being provided, a distance inside the hair section, with a plug 18 which can be moved like a plunger in the protective tube. The invention also concerns the use of this endometrium brush. After a cell sample has been taken using the brush, with the latter at a distance from the adjoining end of the protective tube 16 in the said second position, secreted material is aspirated in from the uterus by means of the plunger-like plug 18 on the shaft 10 while the hair-covered section 13 is drawn into the protective tube 16. <IMAGE>
Patent SE-8900807-D0 (SE)
Inventor: NYMAN ROLF
IPC: E05B17/14
Filed: 1989-03-08
Abstract: The drill protective plate (6) has a circular edge part, and is rotatably located by means of an axial bearing (8) fitted in the lock housing (1). This bearing permits the plate to rotate when a rotating drill is applied against it.
Patent SE-8904340-D0 (SE)
Inventor: KVIST B
IPC: A61C8/00
Filed: 1989-12-22
Abstract: A device for tooth implantation having a fixture part intended to be set into the jawbone, and a holder part to which the tooth crown is attached. The holder part can be screwed on the fixture part by an attachment screw, and a locking screw is disposed to lock the attachment screw for fastening the holder part to the fixture part and prevent unscrewing.
Patent SE-9000358-D0 (SE)
Inventor: BORGSTROEM H
IPC: H04L9/32
Filed: 1990-02-01
Abstract: The keyboard unit (1) includes three main parts, i.e. a keyboard (2), a control (3) and an encrypting and key unit (4). The keyboard incorporates a number of buttons (5), e.g. 10 numeral buttons and two others. The control has a connection (9) with the keyboard, and an external encrypted connection (8) with a computer. It also has a connector (6) between it and the encrypting and key unit. - A personal identity number can be fed in via the keyboard buttons and is transmitted to the control via the appropriate connection, for re-transmission to the encrypting and key unit via a connection (12) and a connector. In this latter unit, the PIN number is encrypted using stored keys. The encrypted number is then transmitted to an external computer, which verifies whether it is valid.
Patent SE-9003934-D0 (SE)
Inventor: LINDHOLM C E
IPC: A61M16/04
Filed: 1990-12-10
Abstract: A tracheal tube is formed from a piece of tubing having a circular cross-section, and includes a first, slightly curved leg (2) which is intended for insertion into the patient's trachea, through the mouth or nose of the patient and the patient's larynx. The tube also includes a second leg (1) which forms substantially a right angle with the first leg (2) and extends from the patient's throat out through the patient's mouth or nose. A section (5) of the first leg (2) intended to extend through the patient's larynx has an elongated, substantially pear-shaped or egg-shaped cross-section (4), with the large axis lying in the plane containing the longitudinal axes of the tube legs (1, 2). The more pointed end of said cross-section (4) faces rearwardly, i.e. towards the convex side of the main curvature of the L-shaped tube. <IMAGE>