baber/WOPTO huggingface dataset:
Patent IT-7826391-D0 (IT)
Inventor: STURE LARSSON
IPC: B23Q3/155
Filed: 1978-08-02
Abstract: A device for controlling the feeding of a grinding wheel (2, 16) relative to a truing device (8, 19) for the grinding wheel at truing operations in a grinding machine incorporating a measuring apparatus (9, 9a) for indicating the finished size of the ground surface of the workpiece (5, 12), means for controlling the feeding using the indications obtained, means for setting the operation cycle of the machine thus that truing of the grinding wheel is effected after a predetermined number of grinding operations by means of a truing device, which is mounted in a fixed position on the workhead and arranged in such a manner as to follow the movements of the workpiece during the grinding procedure, first members (24, 31) for establishing the position of the grinding wheel spindle relative to the workpiece and the truing device and second members for controlling the relative movement between the workpiece truing device and the grinding wheel during the truing a pre-determined distance characterized by that it incorporates a memory (33) containing a value representing the position of the truing device relative to the grinding wheel at the end of the preceding truing operation, which position establishes the initial position of the truing device at the immediate truing operation, a position register (32) for determining the position of the grinding wheel when finished measure is indicated in the measuring apparatus in the first grinding cycle after the preceding truing operation, and a comparator (30) for comparing the actual position of the grinding wheel in relation to the workpiece when the measuring apparatus indicates correct measure, the contents of the memory being adjusted by any difference possible established by the comparator.
Patent SE-0000600-D0 (SE)
Inventor: HAERDNER PER
IPC: A46B15/00
Filed: 2000-02-24
Abstract: The present invention relates to pen-like tooth brush comprising a protecting cap (2) and a brush unit (3) insertable therein and dental floss (8) and tooth sticks (10) belonging hereto, whereby the tooth brush contains a dental floss reservoir (17, 25), the brush unit (3) has a convex brush head (14), the protecting cap (2) has a rotatably arranged holder (5) for dental floss, which in a non-active position is a pen clip, and the protecting cap further has at least one interstice tooth brush (10), as well as a protecting cap (2) of a dental tooth brush.
Patent SE-0001093-D0 (SE)
Inventor: JOHANSSON BOERJE
IPC: G01M17/007
Filed: 2000-03-27
Abstract: A control system for a collision test device in which at least a first and a second object (1, 2) are pulled towards each other by means of separate pulling devices. The control system comprises means (17, 28, 29) for determining the position and speed of the first object (1) continuously or repeatedly during the pulling of the first object (1) towards the second object (2), means (18, 28, 29) for determining the position and speed of the second object (2) continuously or repeatedly during the pulling of the second object (2) towards the first object (1), and a control unit (30) having means for controlling and synchronising the position and speeds of the first and second objects (1, 2) based on the positions and speeds determined for each object.
Patent SE-0001611-D0 (SE)
Inventor: HESSLING PETER
IPC: F03D7/02
Filed: 2000-05-03
Abstract: A power plant comprises at least one turbine (5) driven by a variable medium flow and an electric generator (4) driven by the turbine and the induced voltage of which being an unambiguous function of the number of revolutions of the turbine. The plant has also first members (12) for detecting the electric power generated by the generator, second members (11) for detecting the voltage on the output of the generator, means (10) adapted to compare the values detected for said power and voltage with an ideal relation predetermined for the generator between these two quantities and an arrangement (10) adapted to regulate the induced voltage of the generator and thereby the number of revolutions of the turbine so that said ideal relation between power and voltage is obtained.
Patent SE-0003012-D0 (SE)
Inventor: EKSTROEM HANS
IPC: B41J/
Filed: 2000-08-25
Abstract: The data transfer system serving e.g. display screens comprises a processor (10), a memory (11) and a visualiser (12) made as a single unit (20), a keyboard (6), a central unit (5) and a screen (4). It increases transfer efficiency. Also claimed is a process using the apparatus. CLAIMED PROCESS - The process employs the enchipsprocessor (20), to present the input symbols on the screen (4) immediately they are keyed in.
Patent SE-0004126-D0 (SE)
Inventor: NEIJ ANDERS
IPC: F24F13/08
Filed: 2000-11-10
Abstract: A vent device for ventilation purposes and including a pipe portion (8) for permanent fastening in a building structure or the like, and a vent unit which is removably attachable into the pipe portion and including a vent housing (1) with an essentially conical conduit portion (2) and an outside portion (3), and a valve body, wherein the vent housing (1) is provided with engagement means for releasable engagement with the pipe portion (8). The device is distinguished by the vent housing (1) at the outside of the conduit portion (2) being provided with snap-lock means (4a,b) for snap-lock engagement with corresponding snap-lock elements (13) in the pipe portion (8). The invention also concerns a vent unit.
Patent SE-0101501-D0 (SE)
Inventor: JACOBSSON NILS
IPC: H05K13/00
Filed: 2001-04-27
Abstract: A component mounting machine is arranged to perform a method for handling boards in a component mounting machine includes the steps of moving a plurality of boards substantially simultaneously from a first plurality of cassettes, arranged in parallel at the machine, onto a board carrier; processing said plurality of boards by mounting components thereon; moving said plurality of boards substantially simultaneously and in parallel from the board carrier into a second plurality of board cassettes arranged in parallel at the machine and moving a next plurality of boards from said first plurality of cassettes onto the board carrier; repeating the steps of processing and moving the plurality of boards until said first plurality of cassettes are empty; and exchanging cassettes and repeating the method from step a.
Patent SE-0102329-D0 (SE)
Inventor: KRANTZ ANDERS
IPC: G09B5/12
Filed: 2001-06-28
Abstract: The present invention relates to a control system (10) for achieving quality ensured competence development. The control system (10) is connected to a distributed computer network (12). The control system (10) includes a first memory device (14) which is connected to the distributed computer network (12) and which is operable in storing all course sections for different courses and an ideal time for each course section. The control system (10) also includes a second memory device (16) which is connected to the distributed computer network (12) and which is operable in storing all study material affiliated with said course sections. The control system (10) also includes a third memory device (18) which is connected to the distributor computer network (12) and operable in storing individual-adapted course plans. The control system (10) also includes a control device (20) which is connected to the distributed computer network (12) and which is operable in calculating and indicating a planned completion date for each individual's course plan, with the aid of said ideal time for different course sections and the time spent by the individual on different course sections. The control system (10) also includes a fourth memory device (22) which is connected to the distributed computer network (12) and which is operable to store those course plans and course sections that have been completed by each respective individual. <IMAGE>
Patent SE-0201118-D0 (SE)
Inventor: BAE YOUNG-JIN
IPC: H01J7/46
Filed: 2002-04-15
Abstract: In a lighting apparatus using microwave energy including a magnetron for generating microwave energy, a bulb for generating lights by the microwave energy, a wave guide for connecting the magnetron and the bulb and transmitting the microwave energy generated in the magnetron to the bulb and a casing housing the magnetron and the wave guide and combining with the bulb, a cooling system of a lighting apparatus using microwave energy comprises a heat exchanger installed to the exterior of a magnetron and having a coolant path, a radiating unit installed to the exterior of a casing and radiating heat of the coolant heated while passing the path of the heat exchanger, and a flow generating means installed between an outlet of the radiating unit and an inlet of the heat exchanger in order to make the coolant circulate the heat exchanger and the radiating unit.</PTEXT>
Patent SE-0203060-D0 (SE)
Inventor: LINDBLOM BO
IPC: B01F11/00
Filed: 2002-10-16
Abstract: Selected containers with different base component contents (5e) are supplied to an apparatus (E) containing a shaking machine (2), a container opening machine (2), a computer-controlled pigment addition machine (3) and a container sealing machine. - The preparation of a sealed paint product (5) prepared from base components and added pigment (3a, 3b) comprises adding the base components to a sealed container so that they can be shaken without being spilled, opening the containers so that computer-controlled pigment addition can be carried out and then resealing the containers for shaking. The containers are chosen from a selection (8) of different containers with different base component contents, then delivered to an apparatus containing a shaking machine, a container opening machine, a computer-controlled pigment addition machine and a container sealing machine. The shaking machine is used to shake the sealed container after the pigment has been added. A transport device (19) is provided for moving the containers between the different stations in the apparatus.
Patent SE-0302696-D0 (SE)
Inventor: MENDEL RICHARD
IPC: G02B6/255
Filed: 2003-10-10
Abstract: In fusion splicing ends of two optical fibers an electric discharge between two electrodes is used for heating the ends. In a simple method that can be implemented in automatic fusion splicers, an optimal fusion current that is to pass between the electrodes to give an optimal heating for ambient conditions is determined by first, in a calibration procedure in the factory, determining an optimal current for splicing ends of some test optical fibers. Then a value of the intensity of light emitted from the ends of the test optical fibers is determined when they are spliced using the optimal parameters. In the field, in generally ambient conditions different from those in the factory, a value of the current required to heat a piece of the test fibers to emit light of an intensity agreeing with that determined for the test fibers in the factory. A proportional change is calculated by mathematically dividing the value of the current required for heating the test fiber in the field conditions by the optimal current determined in the factory. A value of the fusion current to be used in splicing the fiber to each other is calculated by modifying, by the calculated proportional change, the fusion current that should be used for fibers in the factory ambient conditions. Finally, the fusion current used in the actual splicing of the ends of the two optical fibers to each other is controlled to take the calculated value.
Patent SE-0402324-D0 (SE)
Inventor: JOENSSON CHRISTER
IPC: B23C5/10
Filed: 2004-09-24
Abstract: The present invention relates to a replaceable cutting tip and, more particularly, to such cutting tips attachable to the cutting tip holders by a threaded connection. The cutting tip for a cutting tool includes a working end portion disposed along an axis of the cutting tip and including one or more cutting edges for machining a workpiece, and a mounting portion disposed along the axis of the cutting tip. The mounting portion includes a frustoconical supporting surface tip portion and a frustoconical threaded portion. The present invention also relates to a cutting tool per se.
Patent SE-8204026-D0 (SE)
Inventor: CLAAS H
IPC: A01F12/18
Filed: 1982-06-29
Abstract: A harvester-thresher operating on the axial-threshing principle has an axial thresher arranged in front of the drive-axle of the harvesterthresher, as seen in the direction of travel, and connected detachably to the sloping conveyor. This arrangement makes it possible to disregard the dimensional limits for road or rail transport with respect to the design of the cutting elements and the axial thresher, and instead to design the machine purely from the point of view of maximum possible throughput.
Patent SE-8206470-D0 (SE)
Inventor: NILSSON WIDHAR
IPC: B25D1/04
Filed: 1982-11-15
Abstract: The invention concerns an arrangement for pulling out driven in nails by means of gripping elements arranged in a wedge-shaped recess in the hammer head just above the hammer shaft. The gripping elements can move up and down. Their movement is regulated by an axle, which is arranged so that it can shift in the hammer shaft. <IMAGE>
Patent SE-8206828-D0 (SE)
Inventor: STELLER H
IPC: B04B1/14
Filed: 1982-11-30
Abstract: A self-cleaning drum (1) for a centrifugal separator is provided with a hydraulically actuated, axially movable slide valve (2) and a control valve (7) for the control of the slide valve. The control of the slide valve is such that a trouble-free function is maintained during opening of the drum for discharge of solid substances. For this purpose the slide valve (2) is provided with an intermediate chamber (3) connected by inlet channels (4) to a closing chamber (5) and by an outlet channel (6) to the control valve (7), the volume of the intermediate chamber being determined by the quantity of fluid required for balancing of the forces arising in a separating space (8) and the closing chamber (5). The intermediate chamber (3) is disposed at the outer circumference of the slide valve (2) and the inlet channels (4) are so arranged relative to the closing chamber (5) that the fluid is fed into the intermediate chamber at a smaller radial spacing from the drum axis than a point of departure of the fluid from the intermediate chamber by way of the outlet channel (6).
Patent SE-8207156-D0 (SE)
Inventor: ERICSSON T
IPC: A01K1/015
Filed: 1982-12-14
Abstract: The invention relates to an absorption agent for water-based liquids and having low fire risk, and is characterized in that it is a composite material essentially constisting of cellulose fibres which have been made hydrophilic and have adhered to them inorganic material to an extent of 15-50% by weight of the agent, 0,5-10% by weight of the inorganic material being a precipitation (flocculation) chemical conventionally used in waste water purification. The fibres suitably consist of mechanical, chemi-mechanical or semi-chemical fibres, sulphate or sulphite fibres, preferably reject fibres from the paper and paperboard industry. The inorganic material is preferably a material conventionally used as stock and/or coating filler and is of the type kaolin (clay), talcum, chalk (calcium carbonate) or diatomaceous earth. The absorption agent may be used for taking up spilled or waste liquids in shops, hospitals, dairies and slaughter houses and for taking up urine from pets and in latrines, the agent also having a neutralizing and deodorizing action. After use in latrines, the used absorption agent is an excellent composting material.
Patent SE-8300854-D0 (SE)
Inventor: REIFSCHNEIDER W
IPC: A61K31/64
Filed: 1983-02-16
Abstract: The present invention is directed to N-((alkylamino)carbonyl)-N-(((alkylamino)carbonyl)oxy)acylamides and their use in inhibiting the growth of HeLa cells, P<sub>388</sub> leukemia or MX-1 carcinomas in mammals.
Patent SE-8301430-D0 (SE)
Inventor: ABY STIG
IPC: B62B13/00
Filed: 1983-03-16
Abstract: A kick support comprising two essentially stiff and mainly rectangular frames (20, 10) which are pivotally connected to each other, two turning steering columns or similar (13), which extend themselves in each of the one frame's (10) tubular long sides (11) and at each of its ends passes into its own handle (14), a first pair of skis or runners (39) of which each is pivotally connected with a relatively respective control handle (14) at the opposite end of its steering column (13), as well as a second pair of runners or skis (40), whose each end is pivotally connected with an end of each of the frame's (20) long sides (21). In order to improve the kick supports manoeuvrability and steering ability both of the steering columns (13) are connected to each other by a pair of link arms (15) which are internally connected by a parallel strut (16).<IMAGE>
Patent SE-8304824-D0 (SE)
Inventor: BERNHARD R
IPC: C01D/
Filed: 1983-09-08
Abstract: The ratio between sulphur dioxide and the sum of sulphur dioxide and sodium oxide in solution is 0.61-0.66 esp. 0.63-0.65. The concentration of sulphur dioxide and sodium oxide in the solution is 85-98% esp. approx. 95% of the solubility maximum of the solution at the chosen ratio and temp.
Patent SE-8400281-D0 (SE)
Inventor: BEIER S
IPC: A61C19/00
Filed: 1984-01-20
Abstract: An arrangement for the carrying of dental implements, consisting of a carrying plate arranged on a supporting member, and which has one side facing upwardly including positioning elements provided for the implements on the upwardly facing plate side thereof. The dental implements which are located on the support plate can consist of hand instruments, for example, probes, mirror, tamping instruments, pincettes or the like. Furthermore, the implements can also be formed of cotton receptacles, medication flasks, waste receptacles, as well as worktool, handpiece and anglepiece supports. The positioning elements for the implements can be arranged directly on the carrying plate or also in flat trays, or can even be formed by the flat trays themselves. As the result of an inclination or supplying relative to the horizontal of the upper surface of the carrying plate, the implements which are arranged thereon can be readily surveyed by the dentist or the assistant, and without having to reach thereover, can be easily directly passed over with the hand or by means of a pincette or forceps, or the like.
Patent SE-8403427-D0 (SE)
Inventor: COMIOTTO R
IPC: C07C7/163
Filed: 1984-06-27
Abstract: High purity butene-1, in particular polymerization grade butene-1, is obtained by means of a two-stage fractionation of a C4 hydrocarbon stream comprising butene-1 which is substantially free from butadiene. The first stage of the fractionation process allows practically all the isobutane contained in the C4 batch to be separated as the top stream. The bottom phase of the first stage of fractionation is supplied to the second stage of fractionation thus obtaining high purity butene-1 as the top fraction, and the remaining components as the bottom phase According to the process of the invention, vapors of butene-1 obtained as the top stream from the second stage of fractionation are compressed and the resultant heat of condensation is used for operating the reboilers of the two fractionation stages.
Patent SE-8403567-D0 (SE)
Inventor: GREIFF A
IPC: B23C5/24
Filed: 1984-07-05
Abstract: A milling cutter comprising a shoe (12), which is secured to the cutter body (10) and carries a cutting insert (11).The shoe (12) is adjustable by means of an adjustment means (13) and clamped by means of clamping means (14; 15.16). The adjustment means (13) is adapted to bridge an inner corner (26) on the shoe (12) and the clamping means (14; 15, 16) comprises a pin (15) which is displaceably arranged in the shoe (12) at the outer end thereof, said pin (15) being adapted to be forced against a supporting surface (28) on the cutter body (10) opposed to the supporting surface (22) on the shoe (12) by means of a clamping screw (16).
Patent SE-8501065-D0 (SE)
Inventor: LONGWORTH S W
IPC: C23F11/08
Filed: 1985-03-05
Abstract: Corrosion in liquid, especially aqueous systems such as cooling systems, is controlled by the addition of a vegetable tannin or a derivative thereof, a triazole, a hydroxylamine, a neutralizing amine, and a water soluble salt of a Group II metal, in particular zinc, magnesium or calcium.
Patent SE-8502947-D0 (SE)
Inventor: RAMSAY V
IPC: B05B9/04
Filed: 1985-06-13
Abstract: PCT No. PCT/EP86/00323 Sec. 371 Date Jan. 13, 1987 Sec. 102(e) Date Jan. 13, 1987 PCT Filed May 30, 1986 PCT Pub. No. WO86/07310 PCT Pub. Date Dec. 8, 1986.A fluid jet printing device has a source (6 to 10) for supplying fluid under pressure to a printer head (1). The source consists of an interchangeable, pressure-tight, inflexible container (6) filled with pressurizing gas and printing fluid. The container is detachably connected to an inlet port connected to a pressure reducing valve for supplying the fluid under constant pressure to the printer head. Preferably, the fluid container has the form of a spray-dispenser of a 'throw-away' type, as known for hairsprays or the like.
Patent SE-8505041-D0 (SE)
Inventor: STARK CRISTER
IPC: A01B33/14
Filed: 1985-10-25
Abstract: The rotary harrow for towing by a tractor has a transverse frame with a row of rotary tines coupled together and driven from the tractor power take-off. The drive mechanism between the power take-off and the tines contains one or more elastic members. This absorbs shock loads emanating from the tines (6) on encountering stones, earth of different hardness etc.
Patent SE-8600536-D0 (SE)
Inventor: SVENSSON B
IPC: B01D51/00
Filed: 1986-02-06
Abstract: The invention relates to a method and an arrangement for cleansing a flow of hot contaminated gas (1), in which the contaminants comprise both dust particles and gaseous condensable contaminants. The gas is cooled in a heat exchanger in a first stage (2) to a temperature which lies above the temperature at which the gaseous contaminants begin to pass into their respective liquid phases. The gas is then cooled further, in a second stage (4), by mixing the gas with a colder gas flow (5), so as to bring the temperature of the gas to a level suitable for subsequent extraction of contaminants in a first dust separator (3, 3a), while condensing part of the gaseous contaminants present. Condensed contaminants are bound by adsorption and/or absorption to dust particles collected in the first dust separator (3, 3a).
Patent SE-8600615-D0 (SE)
Inventor: TIBBLING T P M
IPC: D21C9/10
Filed: 1986-02-12
Abstract: Bleaching of a mechanical pulp, such as chemimechanical pulp (CMP), chemithermomechanical pulp (CTMP), and the like, achieves high brightness. A lignocellulose mechanical pulp is subjected to two different peroxide (P) stages (12, 18), and a hydrosulfite (dithionite) (T) stage (20). A P-P-T sequence is preferred (although a P-T-P sequence also produces good results). Bleaching is typically accomplished in all stages at a consistency of between about 8-30%. Between the peroxide stages, the pulp is preferably pressed (19). Between a peroxide stage and a subsequent hydrosulfite stage the pulp is preferably pressed (19 min ), and the pH reduced to between about 5.5-6.0 when diluting with SO2 water (26). The P-P-T bleaching sequence results in pulp with unexpectedly high brightness, brightness levels of about 83% ISO, and greater, being possible.
Patent SE-8601272-D0 (SE)
Inventor: ULLMAN E
IPC: F16B5/00
Filed: 1986-03-19
Abstract: At least one of the panel projections (3,4) is formed with an upper grip flange (5,6), and a bracket-shaped (12) with free passage is pushed over this flange. - Force is applied to the bracket-shaped so that it deforms plastically to locate firmly against the projections (3,4).