baber/WOPTO huggingface dataset:
Patent SE-0101163-L (SE)
Inventor: LEMARINIER PAVEL
IPC: B23K9/095
Filed: 2001-04-02
Abstract: A method for controlling an arc welding equipment ( 21 ) used in a welding operation and adjustable by varying at least one welding parameter value, comprising the steps of determining said at least one welding parameter while using a theoretical model ( 24 ) of the welding process associated with the welding operation, and controlling the operation of the welding equipment and the welding process associated therewith by using said at least one welding parameter for adjusting the welding equipment and a device comprising an arc welding equipment ( 21 ) used in a welding operation and adjustable by varying at least one welding parameter and an arrangement ( 22 ) for controlling the operation of the arc welding equipment, said control arrangement including a means ( 23 ) adapted to determine the value of said at least one welding parameter while using a theoretical model ( 24 ) of the welding process, and a member ( 25 ) adapted to control the operation of the welding equipment and the welding process associated therewith by using said at least one welding parameter value for adjusting the welding equipment.
Patent SE-0102585-L (SE)
Inventor: SCHENK JOACHIM
IPC: G08B3/10
Filed: 2001-07-23
Abstract: A device for activating a siren 10 having a control unit 14 containing a microcontroller 16 which communicates with siren 10 via a data circuit 12. The siren 10 generates an alarm when communication via the data circuit 12 is interrupted. Monitoring means 18 is provided to monitor the microcontroller 16 and in the event of a fault in the microcontroller 16 ensure that communication with the siren 10 continues.
Patent SE-0103412-L (SE)
Inventor: ZHOU SHU-ANG
IPC: H04B1/04
Filed: 2001-10-15
Abstract: The present invention relates to an arrangement and a method for amplifying high frequency RF signals having amplitude and phase variations. The objective problem of the present invention is to provide an efficient power amplifier for amplifying high frequency RF signals. The object is achieved by introducing a Signal Conditioning Device (SCD) that converts baseband signals SI and SQ into tri-states signals STI, STQ. The tri-states signals STI, STQ are time multiplexed, which results in that a single power amplifier can be used to amplify the signal on the In-phase (I) channel and the signal on the Quadrature (Q) channel. Hence, the present invention does not require a power combiner.
Patent SE-0401075-L (SE)
Inventor: JOENSSON CHRISTER
IPC: A61L2/26
Filed: 2004-04-27
Abstract: The present invention relates to a disinfection apparatus ( 1 ) for disinfecting fluid cleaning of objects, such as health care objects, which disinfection apparatus ( 1 ) comprises a housing ( 3 ) which forms a chamber ( 5 ) with an entrance, a substantially laterally displaceable door leaf ( 9 ) which is arranged in a closed position to close said entrance, and at least one guide element ( 11 ) which extends substantially in the direction of motion of the door leaf ( 9 ) and in whose direction of extension the door leaf ( 9 ) is displaceably arranged, the lower edge of the door leaf ( 9 ) constituting a door sealing portion ( 17 ) which is arranged to sealingly cooperate with a corresponding lower frame sealing portion ( 19 ) in the closed position, the door sealing portion ( 17 ) of the door leaf ( 9 ) being arranged to be moved vertically relative to said opposite frame sealing portion ( 9 ) as the door leaf ( 9 ) is moved from the closed position to an open position.
Patent SE-0401741-L (SE)
Inventor: JONSSON ANDERS
IPC: C23C16/32
Filed: 2004-07-05
Abstract: The present invention relates to a cutting tool insert for metal machining comprising a coating comprising at least one wear resistant layer and a substrate and said insert further comprising clearance faces and rake faces intersecting to form cutting edges. The cutting edge has essentially no edge radius, the coating has been removed by grinding on the clearance face from at least close to the cutting edge and that the coating on the rake face has a surface roughness of less than 0.3 µm over a measured length of 0.25 mm.
Patent SE-0502056-L (SE)
Inventor: SOEDERLUND JENS
Filed: 2005-09-16
Abstract: The friction union locks an axle in relation to a nave and has an inner casing radially alterable in shape. It also has a radially shape-alterable outer casing and a ring-shaped piston axially displaceable relative to both casings. The piston has a cone surface working in conjunction with the inner and/or outer casing. The cone surface, in its displacement relatively to the inner and outer casings, can alter tehir shape to produce a locking effect. The friction union incorporates an activator which causes the piston to move to lock the friction union. The activator and a de-activator, viewed in an axial direction, are located on the same side of the piston.
Patent SE-0700464-L (SE)
Inventor: SAMUELSSON LARS
Filed: 2007-02-26
Abstract: The present invention relates to a device, preferably for sailboats, etc., which has a pivoting boom and which is arranged to restrict the rapid pivoting motion of the boom in connection with the utilization of the same, foremost when sailing before the wind in the intended sailing direction of the boat. Between the boat and the boom, there is coupled a brake (1) formed of a strap (2) and a strap-locking reel (3) having the function of braking the strap (2) upon rapid pulling actuation of the same. The strap-locking reel (3) is arranged to, upon rapid actuation and pivoting of the boom, brake the continued pulling out of the strap (2) from the reel (3), thereby retain¬ ing the boom and preventing the continued pivoting back thereof over the boat. According to the invention, the reel (3) com- prises two mutually rotatable turning elements (4, 5). Between the same, there is received a dilatant material (7), i.e., a material the viscosity of which increases in proportion to a shear rate applied to said material. Said dilatant material (7) brakes the pivoting of the boom at high pivoting speed and al- lows the boom to pivot at a low pivoting speed.
Patent SE-0702315-L (SE)
Inventor: BRAENDSTROEM ULF ROLAND
Filed: 2007-10-17
Abstract: A power wrench includes a housing divided into two parts which are rotatable relative to each other: a first part including a handle and a transverse section lodging a rotation motor, and a second part including a reduction gearing, an output shaft and a rigidly attached and laterally extending reaction bar. A swivel connection is provided between the housing parts and includes an angle sensor arranged to generate signals in response to relative angular movements between the housing parts, and a power control unit communicates with the angle sensor and is arranged to at least substantially reduce the motor power as a pre-set maximum angular movement between the housing parts is exceeded as the motor is started.
Patent SE-7411844-L (SE)
Inventor: VALEUR C M
IPC: A23K10/33
Filed: 1974-09-20
Abstract: A feedstuff and method for making such in which a liquid mixture, containing one part by weight of urea, 0.2 to 1.5 parts by weight of acetic acid, 3 to 0.25 parts by weight of molasses and water in an amount of from 0 to 50 percent by weight of the total liquid mixture, is intimately mixed with a finely divided or ground starchy material in such proportions that the liquid mixture will amount to 15-30 percent by weight of the total mix.
Patent SE-7413006-L (SE)
Inventor: ERIKSSON S-L
IPC: F16H61/02
Filed: 1974-10-16
Abstract: The cutting tool of the invention is of the type comprising a tool holder and a cutting insert held in a longitudinal recess in the tool holder by means of a clamp, which clamp is actuated by means of a screw in engagement with the tool holder. According to the present invention, the clamp is supported by the inner wall of the recess, and the screw is actuated from the side of the tool.
Patent SE-7413388-L (SE)
Inventor: RONNERMAN E E
IPC: A23L1/164
Filed: 1974-10-24
Abstract: 1534534 Complete foodstuffs for humans TANDLAKARE ERIK RONNERMAN AB 23 Oct 1975 [24 Oct 1974] 43639/75 Heading A2B  Foodstuffs containing all necessary nutrients for the body are prepared from compositions comprising (i) 1-10 wt. %, as dry substance, herbs and/or vegetables wherein the edible part is grown above the soil, (ii) 2-20 wt.%, as dry substance, fruit and/or berries, (iii) 2-50 wt.%, as dry substance, potatoes and/or root vegetables in which the edible part is grown in the soil, (iv) 1-20 wt.%, as dry milk protein, milk and/or cheese, (v) 2-30 wt.%, as dry protein, meat and/or fish and/or egg, (vi) 10-80 wt.%, as flour, of cereals and (vii) 1-14 wt.%, butter and/or margarine and/or oils. Flavouring and water may be present. The foodstuff may be in either shaped or free-flowing form. Examples disclose formulations for crispbread, biscuits, crackers, soft bread, meat products, pancakes, potato pancakes and breakfast meals.
Patent SE-7600730-L (SE)
Inventor: PUSCH G
IPC: A01B3/421
Filed: 1976-01-23
Abstract: 1492995 Reversible ploughs E HENGSTLER [trading as ERWIN HENGSTLER FABRIK HYDRAULISCHE HEBEZEUGE] 7 March 1975 [24 Jan 1975] 9495/75 Addition to 1474926 Heading A1B The subject matter of this Specification is substantially the same as that described in Parent Specification, with the addition of a branched conduit 55 having two branches, the first of which is provided with a pressureopenable valve 54 for relieving any excess pressure in conduit 55 after this pressure has moved the changeover piston 11 far enough to allow communication from the inlet 16 via conduit 55 and passage 29 to the mouth 57 of the second branch of the conduit 55.
Patent SE-7610195-L (SE)
Inventor: WILSON C A
IPC: C05F17/02
Filed: 1976-09-15
Abstract: An improved compost bin is disclosed and a ventilation channel is formed directly beneath the compost contained in the bin. A tunnel member having a perforated upper portion is contained in the channel to maintain a free passage for air to the base of the heap. The tunnel also prevents the walls of the channel from collapsing and the passage thereby becoming blocked either by the substrate on which the bin is mounted on by decomposing vegetable matter from the bin.
Patent SE-7611651-L (SE)
Inventor: SPRING SR E F
IPC: B25B23/145
Filed: 1976-10-20
Abstract: A nut running pneumatically powered tool, such as an impact wrench, having in a handle portion a group of valves including a throttle valve for admitting air to the tool, a manually adjustable directional valve for selectively directing the air to either a forward or reverse side of an air motor, and a regulating unit located between the directional valve and the throttle valve manually adjustable independently of the directional valve for regulating the volume air flow from the throttle valve to the directional valve.
Patent SE-7705855-L (SE)
Inventor: MICHEL K H
IPC: A23K20/195
Filed: 1977-05-17
Abstract: The antibiotic mixture A-35512 containing the factors A, B, C, E, F, G and H, antibiotic A-35512 factor A, antibiotic A-35512 factor B, antibiotic A-35512 factor C, antibiotic A-35512 factor E, antibiotic A-35512 factor F, antibiotic A-35512 factor G and antibiotic A-35512 factor H and also antibiotic A-35512 factor B aglycone are prepared. This antibiotic mixture and these factors are obtained by submerse culture under aerobic fermentation conditions of the microorganism Streptomyces candidus NRRL 8156 in a nutrient medium which contains assimilable sources of carbohydrates, nitrogen and inorganic salts until a substantial amount of the antibiotic is formed. The antibiotics obtained can be used as antibacterial agents and as growth-promoting agents for increasing the feed utilisation in ruminants and poultry.
Patent SE-7712033-L (SE)
Inventor: SCHEURECKER W
IPC: B22D11/128
Filed: 1977-10-26
Abstract: A strand guiding roller to be used for a continuously cast strand includes a plurality of roller bodies designed as exchangeable wear sleeves and arranged on a drivable shaft at a distance from each other, a plurality of bearings distributedly arranged over the length of the roller to rotatably accommodate the drivable shaft therein, and catch connections provided between the exchangeable wear sleeves and the drivable shaft to secure the exchangeable wear sleeves against rotation.
Patent SE-7810071-L (SE)
IPC: G08B29/00
Filed: 1978-09-26
Abstract: An alarm system is designed with at least one local alarm loop 2, to which one or more alarm stations 3, 3', 3" are connected. The particular alarm station is connected via the alarm loop to a central unit 1, which sends polling signals and receives response signals from the alarm station regarding the condition of its data transmitter G, whereupon an indication is also obtained automatically as the condition of the alarm loop and the system equipment. Said polling and response signals are sent in encoded form, making use of a first and second encoding element S, C in the central unit and at the alarm station, respectively. The generating of the code in the system is designed to occur randomly by means of a random generator S included in the central unit 1, so that the code used in the system remains unknown to the outside, even to an operator. <IMAGE>
Patent SE-7900568-L (SE)
Inventor: GERMANN W
IPC: B21D26/02
Filed: 1979-01-22
Abstract: A method and apparatus for expanding cylinders for work hardening, especially for large diameter cylinders and cylinders of great length, are disclosed. The cylinder is clamped between two flanges and a shaft is inserted coaxially through the cylinders and through the flanges to reduce the force applied axially to the flanges while pressure is applied to the interior of the cylinder. Various arrangements for adjusting the position of the flanges to accommodate for expansion of the cylinder are disclosed.
Patent SE-7903475-L (SE)
Inventor: JOHANSSON ROLF I
IPC: B65G43/00
Filed: 1979-04-20
Abstract: PCT No. PCT/SE80/00109 Sec. 371 Date Dec. 20, 1980 Sec. 102(e) Date Nov. 20, 1980 PCT Filed Apr. 17, 1980 PCT Pub. No. WO80/02277 PCT Pub. Date Oct. 30, 1980.When building, particularly private houses, it is necessary to convey goods such as roof tiles up to the roof. Conveyors have been produced which are of fixed shape, heavy and inconvenient to transport. The present invention presents a conveyor which is light and takes up little space when being transported. The conveyor consists of a central unit (I) comprising a telescopic tube which can be collapsed during transportation and pulled out to its full length for operation. The central unit is provided at each end with two transverse units (3L, 1A) over which two parallel belts (1E) are placed, said belts being preferably of nylon and being provided with a number of pushers (3H) arranged one after the other. A synchronization means (3A-D FIG. 2) is provided to align the pushers on the two belts at the same transverse level.
Patent SE-7903651-L (SE)
Inventor: BROWN I R
IPC: B23B3/28
Filed: 1979-04-25
Abstract: In a turning machine or the like having a tool for simultaneous axial and radial profiling of work, that invention which includes a rotatable spindle having a forward end and work support means on the forward end, circumferential profiling means rotatably mounted on the spindle and a carriage support mounted on the machine adjacent the spindle, a movable tool support carrier on the carriage support movable in a direction generally parallel to the spindle axis, a tool holder mounted in the tool support carrier for movement parallel to and radially of said spindle axis and the tool holder including longitudinal profiling means and including tracking means mounted between the circumferential profiling means and the longitudinal profiling means for simultaneously tracking both of the profiling means. The invention includes means in a turning machine or the like in which the tool axially and radially profiles work with at least two different patterns including, a first set of cooperating circumferential and longitudinal profiling means for forming a first control pattern, a second set of cooperating circumferential and longitudinal profiling means for forming a second controlled pattern, means for rotating the work on its longitudinal axis, means for moving the tool into engagement with the work and in the direction of the works longitudinal axis, means for operatively connecting said first and second sets of profiling means with said tool, and means for positioning said first set of profiling means relative to said second set of profiling means whereby when the work is rotated and the tool moved into engagement therewith, the work is profiled with at least said two different patterns according to the positioning of said first and second sets of cooperating circumferential profiling means.
Patent SE-7903715-L (SE)
Inventor: OGAWA A
IPC: H04B7/212
Filed: 1979-04-27
Abstract: A space diversity system in a TDMA communication system employing a communication satellite, in which in order to equalize the path lengths of respective sending paths at the start of communication, a pre-burst is sent out to one of the paths making up the diversity system in a time slot of one frame assigned to an instant station. A sub-burst is sent out to the other of the paths in the assigned time slot. A relative time difference between the pre-burst and the sub-burst is detected from signals sent back to the instant station from the communication satellite or signals received by a distant terrestral station via the communication satellite. On the basis of the result of a comparison operation of relative time difference between the pre-burst and the sub-burst at the time of their sending-out from the instant station with a relative time difference between the pre-burst and the sub-burst received via the communication satellite, variable delay means inserted in one of the paths is controlled so that the two relative time differences become equal to each other.
Patent SE-7904930-L (SE)
Inventor: KUSNETZ J
IPC: G01N21/53
Filed: 1979-06-06
Abstract: Apparatus and method for determining the concentration of a constituent in a sample using chromatographic and optical measuring techniques. A sample containing a constituent to be analyzed is fractionated by a chromatographic column. A light beam is passed through the constituent fraction in the column, and the light absorbance (or transmittance) is measured. The fluid carrier (or solvent) eluting through the column will generally increase the transmissivity of the light passing through the column due to a difference between the indices of refraction of the carrier fluid and the chromatographic packing material. Such increased transmissivity will generally offset any decrease in the transmittance due to trace amounts of the constituent in the sample. The optical measurement is compensated to nullify such increased transmissivity, so as to allow measurement of such trace amounts of constituents.
Patent SE-7907676-L (SE)
Inventor: SATHE S S
IPC: C07C215/76
Filed: 1979-09-14
Abstract: The preparation of p-aminophenol by the catalytic hydrogenation of nitrobenzene in an acid reaction medium containing an aqueous isopropyl alcohol solution of trimethyldodecylammonium chloride leads to the formation of chloro- and isopropoxyaniline impurities. These end up in the by-product aniline. The substitution of dimethyldodecylamine sulfate for the quaternary salt eliminates these impurities without significant adverse effect on the yield, production rate or purity of the p-aminophenol.
Patent SE-8004046-L (SE)
Inventor: OSTLUND ROLAND
IPC: G03B15/03
Filed: 1980-05-30
Abstract: The invention relates to a device in connection with cameras for the support of flashlight units (14) on the socket (2) of the lens of the camera, so that the respective flashlight unit (14) will be supported in a laterally displaced manner relative to the central axis (7) of the lens. By means of the present invention a device is obtained, which among other things is suitable to use in connection with macrophotography, as the device can be handled in a rapid, simple and effective manner, and as the flashlight units (14) used will be located near to the front of the lens and follow the movements thereof. The device comprises a holder (3), which is arranged to be attached to the socket (2) of the lens of the camera at the front portion of the same. At least two pivoted flashlight supporting pivoting arms (8) are supported on this holder (3), the pivoting axes (6) of which arms (8) being located in diametrically opposed positions each one on its side of the socket (2) of the lens and extending at right angle relative to the central axis (7) of the lens. Each respective arm (8) at its end facing away from said pivot bearing (5, 9) exhibits a swivelling bearing (10, 11) where a swivelling arm (12) supporting the flashlight unit (14) is pivoted.
Patent SE-8101549-L (SE)
Inventor: JOHANSSON KARL-ERIK
IPC: E04B1/18
Filed: 1981-03-11
Abstract: This invention consists of a device for a building with a load-bearing concrete frame and heat-insulating curtain walls. Against the load-bearing frame 10, 11 an insulating distance unit 15, with a depth primarily corresponding to the curtain walls' 12 thickness, has been arranged. The curtain wall 12 is arranged so that its vertical edge is connected to the insulating distance element 15. The insulating distance element 15 can preferably have a core of cellular plastic which is equipped with a surface layer of a board made of sheet-like material on the side facing the concrete frame and the opposite frame. <IMAGE>
Patent SE-8101963-L (SE)
Inventor: ORZALESI G
IPC: C07D213/56
Filed: 1981-03-27
Abstract: N,N'-bis-(3-picolyl)-4-methoxy- isophthalamide provided in crystalline form as its monohydrate, is a stable chemical structure and shows a high pharmaceutical activity for the treatment of thromboembolic disorders.
Patent SE-8104139-L (SE)
Title: Ploughshare deflecting on encountering obstacle - has spring-loaded release mechanism normally engaging in notch in cam
Inventor: OLSSON KARL GOSTA MARTIN
IPC: A01B61/00
Filed: 1981-07-02
Abstract: The ploughshare (1), normally at less than 45 deg. to the surface of the ground, deflects on encountering an obstacle (B), and hinges about an axis (4') to a greater angle (a). A spring-loaded release mechanism (5) bears against a cam (6), normally engaging in a notch (6a) in the latter when the share is in the working position. The cam rides out of the notch when it swings back.
Patent SE-8106859-L (SE)
Inventor: INGRAM A J
IPC: H01L21/02
Filed: 1981-11-18
Abstract: A plastic encapsulation of the chip carrier type for a semiconductor integrated circuit is described. The package includes a lead frame member formed from a continuous metal tape which permits reel-to-reel automatic processing. The lead frame member provides the entire means for connecting from electrodes on the active or front surface of the semiconductor chip to contact members external to the encapsulation. The lead frame member also includes integral backside contact members providing electrical and thermal contact to the back surface of the semiconductor chip. The backside contact members similarly are integral with contact members external to the encapsulation. The interconnected structure including the lead frame member and semiconductor chip is housed in a molded plastic encapsulation. The package is capable of very small dimensions and is adapted for a high degree of automatic fabrication, including handling in stick-type magazines for subsequent operations such as testing, aging, and assembly.