baber/WOPTO huggingface dataset:
Patent SE-0400535-L (SE)
Inventor: CARLSSON ARNE
IPC: E01F15/14
Filed: 2004-03-04
Abstract: An impact attenuator, which is arranged to be flexible longitudinally as well as sideways, has a rear part with two wheels, an attenuating part, a front part with two pivot wheels, and a coupling part for connection to a vehicle. The coupling part has a damper for dampening part of the force during a collision against the impact attenuator. During a minor collision against the impact attenuator the collision force is mainly absorbed by the damper. The damper regains after a collision its original position and the impact attenuator can remain operative. During a larger collision against the impact attenuator, the collision forces are also absorbed by the attenuating part.
Patent SE-0400740-L (SE)
Inventor: ANDERBERG NILS-ERIK
IPC: B64F1/305
Filed: 2004-03-23
Abstract: A cabin for a passenger bridge for the enplaning and deplaning of passengers, which passenger bridge has the form of a tunnel and is equipped with the said cabin at its outer free end, and which can be manoeuvred relative to the ground and to the airplane such that the cabin can be docked to an airplane at a door of the airplane, which cabin comprises a roof, side walls and a floor together with an opening at its free end. The invention is characterized in that displacement of the cabin towards an airplane fuselage is limited in that a flexible strip (2, 3) is placed at at least either the roof or the floor of the cabin, that the said strip (2, 3) has an inner straight longitudinal cavity with a source (5) of light located at the first short end of the said strip (2) opposite to the inner cavity of the strip (2, 3), that a photodetector (7) is located at the second short end of the strip (2) opposite the said inner cavity, and that the strip (2, 3) will be brought into contact with the airplane fuselage when the cabin is displaced towards the airplane fuselage, whereby the strip (2, 3) is arranged to be compressed such that a light signal to the said photodetector (7) from the source (5) of light is broken in that the inner cavity (4) is compressed.
Patent SE-0502831-L (SE)
Inventor: STENSTROEM JONAS
Filed: 2005-12-21
Abstract: The invention relates to a particle separator for separating drill cuttings from an air flow, including a main separator (15) that comprises an air inlet (17) connectable to a suction nozzle, an air filter (19) arranged downstreams of said air inlet (17) and an air outlet (18) arranged downstreams of said air filter (19), the particle separator comprising means for generating an air flow, in the direction from said air inlet (17) to said air outlet (18). The particle separator also comprises means (41) for measuring a quantity of said air flow, and means for controlling the air flow generating means based on the measured quantity. The invention also relates to a drill rig comprising such a particle separator and a method for controlling such a particle separator.
Patent SE-0601720-L (SE)
Inventor: KOEHLER PETER
Filed: 2006-08-23
Abstract: A method of preventing or treating movement sickness or/and dizziness of a mammal, especially a human, comprises locally cooling the head of the mammal adjacent at least one ear in the area behind the ear, with a reference from the nose of the mammal. The invention also refers to a device which can hold a cooler of small size at this position, and the use of such a device for the purpose stated.
Patent SE-7504196-L (SE)
Inventor: MAKULA M-F
IPC: A61K35/16
Filed: 1975-04-11
Abstract: A gamma globulin-rich fraction from conventional ethanol fractionation of whole placenta is treated (I) WITH 17% ETHANOL AT PH 5.1 (itself a conventional step in the fractionation) (II) THE PRECIPITATE IS DILUTED WITH WATER AND DIALYSED TO REMOVE ALCOHOL, THEN LEDA (2-ethoxy-6, 9-diaminoacridine lactate) is added and the precipitate preferably at pH 7.7 +/- 0.5 discarded (III) AMMONIUM SULPHATE AT APPROXIMATELY SEMI-SATURATION IS ADDED AND THE PRECIPITATE COLLECTED.
Patent SE-7504627-L (SE)
Inventor: ANDERSSON S R
IPC: B25D17/08
Filed: 1975-04-22
Abstract: A hand held impact device comprising a housing and an impact mechanism located therein. The housing is provided with an opening at its front end through which opening a working tool is introducable to receive impacts from the impact mechanism. A maneuver handle for direct, manual guidance of the working tool is freely displaceable along the working tool shank and is formed with a rear annular recess for being attachable to a cylindrical neck portion on the housing. The neck portion is coaxial with the working tool opening and forms a coupling means for the maneuver handle. The neck portion is provided with a groove with which spring biased balls on the maneuver handle are arranged to cooperate in order to releasably retain the maneuver handle in its supported position on the housing. The maneuver handle comprises a steel socket and a rubber sleeve which extends ahead of the steel socket to form a resilient, vibration insulating grip element.
Patent SE-7512443-L (SE)
Inventor: FINDLEY G I
IPC: G09G5/00
Filed: 1975-11-06
Abstract: A printer responds to channel commands including coded data received over a channel from a data processing unit by printing characters represented by the coded data using an electrophotographic printing arrangement. The coded data received by the printer is first translated into corresponding graphic codes or addresses by a translate table employing a predetermined translation code, following which the addresses are used to locate sets of character image bits stored within a plurality of character generator modules. Each set of character image bits is used to modulate a laser scan of a printing drum to effect printing of desired characters. Both the translate table and the character generator modules are program alterable, and the data stored therein can be loaded directly from or changed in response to data and instructions from the data processing unit. In addition the locations of the addresses stored in the translate table can be changed to accommodate a new code for the incoming data, and the same address can be stored in more than one location in the translate table so that the same character can be printed in response to different codes of the incoming data. New graphic characters to be added or substituted in the character generator modules are communicated over the channel in a form which includes a code identifying the particular character generator module and locations therein at which a set of character image bits is to be stored and graphic character data which is converted and reformated into the desired set of character image bits. Pages of graphic codes can have minor changes made therein during printing to print multiple copies of various forms. Modification data for each copy and which is communicated to the printer from the data processing unit is employed, as necessary, to modify the graphic codes of each given page on a line-by-line basis, as each different copy of the page is printed.
Patent SE-7612847-L (SE)
Inventor: EGLI W J
IPC: B22C1/18
Filed: 1976-11-17
Abstract: The binder comprises a solution of a mixture of sodium silicate and/or potassium silicate with lithium silicate. The sodium oxide and/or potassium oxide : lithium oxide : silicon oxide weight ratio is in the range from 0.80 to 0.99 : 0.01 to 0.20 : 2.50 to 4.5. The overall solids content of the solution is between 10 and 50% by weight. The viscosity of the solution is between 10 and 100,000 cP. The binder can be used for paints, adhesive formulations, adhesive cement formulations, concrete impregnations and foundry cores. However, it is preferably used in the production of welding electrodes. Due to its relatively low lithium oxide content, the binder has high binding strength. For this reason, it is also particularly economical.
Patent SE-7614616-L (SE)
Inventor: MILLER J J
IPC: C04B35/14
Filed: 1976-12-28
Abstract: A porous high-silica core is disclosed for use in directional solidification casting processes having exceptional thermal stability at temperatures above 1650 DEG  C. and containing mineralizers which promote the formation of cristobalite. The cores may be made by mixing at least 75 parts of essentially pure fused silica particles with 1 to 25 parts of activating particles containing a mineralizer, such as an alkali metal or alkaline earth metal compound, may be fired at a temperature of 1000 DEG  to 1300 DEG  C. until they contain 35 percent or more of cristobalite and may then be cooled to room temperature. They may thereafter be incorporated in a shell mold in accordance with the "lost-wax" process and preheated with the shell mold at a temperature of 1300 DEG  to 1600 DEG  C. to provide a cristobalite content of 60 to 85 percent or more within a short period of time, such as 10 to 30 minutes, and before a molten superalloy is allowed to flow into the mold. The core has exceptionally high thermal stability and may be maintained at a temperature of 1550 DEG  to 1600 DEG  C. or higher for one hour or more during the directional solidification process without substantial deformation. The high ultimate use temperature of the core makes it possible to produce better castings by carrying out the D.S. process at a temperature 50 DEG  to 100 DEG  centigrade higher than previously used.
Patent SE-7703457-L (SE)
Inventor: HERNANDEZ H R
IPC: D01F9/00
Filed: 1977-03-25
Abstract: #326 HENRY R. HERNANDEZ DONALD S. GREIF ALBERT N. BARNA DOUGLAS S. THORNTON A PROCESS FOR THE PRODUCTION OF PAPER CONTAINING STARCH FIBERS AND THE PAPER PRODUCED THEREBY A process for the production of paper and paperboard is disclosed wherein water-insensitive starch fibers, produced by extrusion of a starch dispersion into a coagulating solution, are employed to replace all or part of the cellulosic or other pulp conventionally employed.  There is also disclosed a method for the incorporation of functional additives into paper during the production thereof; and a method for binding fibers in non-woven webs.
Patent SE-7707065-L (SE)
Inventor: LISSMYR PER OLOF
IPC: E21B34/02
Filed: 1977-06-17
Abstract: The present invention relates to a device adapted to be fitted on a pipe end as an emergency device for shutting off fluid flowing out through the pipe under pressure, and is especially intended for use in drilling or extraction plants for oil. This device comprises two interconnected units provided with a throughpassage and includes means for guiding the device into position over the effluent fluid jet to permit pulling the device onto the pipe end, a means which senses the device as it achieves engagement with the pipe end and is adapted to branch off fluid from the jet at this moment, and cylinder-piston means or the like adapted to be actuated by such branched-off pressure fluid and arranged to act, on one hand, on clamping means for retaining the device to the pipe end and, on the other hand, on valve means for closing the throughpassage.
Patent SE-7708234-L (SE)
IPC: B29C45/00
Filed: 1977-07-15
Abstract: Apparatus for manufacturing articles is disclosed in which a preheated sheet of thermoplastic material is intermittently fed to present successive preheated portions of the sheet in a work station having a forming tool for forming articles in each successive sheet portion and a stamping tool for co-operating with the forming tool to stamp the formed articles from the sheet. The forming tool has a plurality of forming dies which are movable successively and cyclically into the work station for forming articles in respective successive sheet portions. After each forming operation the stamping tool is brought into engagement with a resilient counter-surface on the forming die to stamp from the sheet the articles formed by that die.
Patent SE-7710144-L (SE)
Inventor: THROWER A J
IPC: F16D55/00
Filed: 1977-09-09
Abstract: A torque plate in the form of a sheet metal disc having a central opening for positioning of the torque plate around a shaft and a peripheral flange on the outer edge of the disc with spaced-apart supporting surfaces for mounting a slider support on which the caliper and friction lining carriers are slidably mounted. The torque plate may have a mounting surface around the opening and a second surface offset from the mounting surface at intermediate positions between the opening and flange.
Patent SE-7710841-L (SE)
Inventor: BASCHANG G
IPC: A61K31/335
Filed: 1977-09-28
Abstract: The invention relates to novel 1,6-anhydro- beta -D-hexopyranose derivatives of the formula I   <IMAGE>   in which R2 is hydrogen, methyl or aromatic acyl, R3 and R4 are alkyl, alkenyl or aralkyl and one of the radicals R3 and R4 is also an aroyl radical and R4 can also be hydrogen, with the proviso that the radicals R3 and R4 together contain at least 3 carbon atoms and, if R4 is the benzyl radical, the radical R3 contains at least 2 carbon atoms, and, if one of the radicals R3 and R4 is an aroyl radical, R2 is hydrogen. These compounds especially the 1,6-anhydro-3,4-di-O-benzyl- beta -D-glucopyranose or the 1,6-anhydro- beta -D-glucopyranose, can be used as fibrinolytic agents and thrombolytic agents.
Patent SE-7713479-L (SE)
Inventor: NORDIN D
IPC: F16B4/00
Filed: 1977-11-29
Abstract: A method of connecting a mechanical seal ring made of hard metal or ceramic to a supporting ring made of aluminum or stainless steel includes pressing the two rings against each other with such a force that the material of the supporting ring yields.
Patent SE-7803858-L (SE)
Inventor: HJORTH I J E
IPC: D21H17/68
Filed: 1978-04-05
Abstract: A fibre product, e.g. paper or the like, and a method of manufacturing such product. Besides organic fibres this also contains inorganic fibres, a binding-agent, at least in part in the form of compounds of silicic acid and sodium or potassium, and carbamide and/or propylene glycol. By this method water-glass and mineral wool fibres are added to a suspension of treated cellulose fibres. After further treatment, e.g. the admixture of size, dyestuff, filler and thickener, the suspension and its additives is dried and pressed to obtain the final product.
Patent SE-7901298-L (SE)
Inventor: JOHANSSON V
IPC: A47F5/08
Filed: 1979-02-14
Abstract: Suspension element for suspending an object on a holder, which consists of horizontal, parallel wires, which form a panel. The suspension element consists of a support element 2 and a hook element 3. The support element consists of an upper piece 4 with a recurved portion which embraces the upper wire, and a downwardly directed portion 7. The hook element consists of an engaging portion 8 for the object and a vertical portion 9, which is fastened to the upper portion 4 of the support element by welding and runs parallel to the displaced portion 7 and forms together with it a downwardly facing pocket 10, which is designed to accommodate the lower wire. The pocket can have a constriction element in the form of two bulges 14 to prevent unintentional removal of the suspension element from the holder. <IMAGE>
Patent SE-7903315-L (SE)
Inventor: MARTIN E
IPC: H01H11/06
Filed: 1979-04-17
Abstract: Contact (1) and restoring springs (2) of the contact-spring set are pushed into the groove in an insulating block (13) in a sprung prestressed manner and are latched on a position-securing means. In this case, the latter consists either of flaps (25) which are bent away from the contact (1) and restoring springs (2) and engage in, in each case, one recess (9) which is incorporated in the side wall of the groove (3) in the insulating block (13), or of recesses (24) which are arranged in the contact (1) and restoring springs (2) and, together with studs (23) which are arranged on the side wall of the groove (3) in the insulating block (13), produce the position-securing means for the contact (1) and restoring springs (2). <IMAGE>
Patent SE-7907628-L (SE)
Inventor: SCHNEIDER A A
IPC: H04M9/02
Filed: 1979-09-13
Abstract: A telephone system is provided which requires no central office. All the stations on the system are interconnected by a single line or cable and each station includes a computer which carries out the necessary switching. Each station is then able to call any other station, or to respond to a call, without requiring any central office. Frequency division multiplexing is used to permit a number of conversations to be carried on simultaneously and two frequencies are assigned to each conversation to permit duplex operation. A page capability is also provided.
Patent SE-7907976-L (SE)
Inventor: RAUSING H A
IPC: B31B50/88
Filed: 1979-09-26
Abstract: The manufacture is realized so that a first wider web (2) of paper or cardboard, whose width is a multiple of the desired packing material webs, is provided with impressed crease line patterns and opening arrangements, whereupon the paper or cardboard web is covered with plastics. The wider web so treated is then cut into a number of partial webs (11), each of a width corresponding to the width of a complete crease line pattern, which partial webs are rolled up into large rolls intended for transport which in a separate printing operation are provided with text and decoration and are rolled up into magazine rolls of packing material of the desired size.
Patent SE-7909489-L (SE)
Inventor: AASEN LEIV BJORN
IPC: E06B3/54
Filed: 1979-11-16
Abstract: In order to secure a windowpane from becoming loose and removed from the outside hardened fixtures or a pin (1) are inserted primarily between several layers of glass (5) in such a way that the fixtures or pin are inaccessible from the outside when the window is closed.<IMAGE>
Patent SE-7910251-L (SE)
Inventor: TANAKA Y
IPC: H03J5/12
Filed: 1979-12-12
Abstract: A pushbutton tuner comprising button slides disposed within a plane in parallel with a baseplate and link members operable by setting pins provided on the respective button slides also disposed within a plane in parallel with the baseplate. A memory slide is displaced by rotation of a free end of each link member when the setting pin moves rearwardly. Each of the link members is so disposed that a line drawn between its portion where it is pivotally connected to the basetable and its portion where it is pivotally engaged with the memory slide is parallel with the rearward movement of the setting pin. The link members each have symmetrically convexed engaging edges at opposite sides thereof. In the position where the link members are disposed on the baseplate so as to be close each other, the setting pins are adapted to act on the adjacent engaging edges of the link members.
Patent SE-8005409-L (SE)
Inventor: HARRIS H H
IPC: H04Q3/00
Filed: 1980-07-25
Abstract: A line unit interfaces voice band signals and wide band signals extending from D.C. into the voice band between an analog line and a digital telecommunication facility. The line unit includes an analog to digital converter, a control circuit for generating one of two control signals and a line circuit. The line circuit includes a hybrid circuit in a first signal path for carrying voice band analog signals, and a second signal path for carrying wide band analog signals from the analog line. The signals in either signal path are transmitted to the analog to digital converter for encoding by way of a first switch or a second switch connected in series with the first and second signal paths respectively. The first and second switches are alternately conductive in response to one or the other of the control signals respectively.
Patent SE-8005544-L (SE)
Inventor: BRUGGER GOTTFRIED
IPC: B22D13/10
Filed: 1980-08-05
Abstract: A mold facing for producing a gas-permeable, non-gassing and, in view of its small thickness and its porosity, heat-conductive cladding of a centrifugal ingot mold for copper and its alloy contains pulverulent material in a dispersing agent, particularly water, evaporating without residue. The pulverulent material has titanium dioxide (TiO2) as the main constituent or the sole constituent, preferable with an average particle sizes of about 15  mu m. A process for cladding a centrifugal ingot mold by using such a mold facing contemplates at first preheating the mold and subsequently applying the mold facing by spraying to the inner wall of the centrifugal ingot mold rotating around its axis in form of a suspension free of binding agents and surface active agents as a thin layer of, as far as possible, uniform thickness of preferably 0.1 to 0.3 mm and subsequently evaporating the dispersing sheet of the mold facing without leaving any residue for obtaining a porous layer.
Patent SE-8100472-L (SE)
Inventor: JANOSI I
IPC: A21D15/00
Filed: 1981-01-26
Abstract: A process for producing high quality wheat-flour bread capable of long-term storage in which a wheat meal is homogeneously combined with a maize (corn) flake flour produced by partially digesting the maize flour to increase the water absorption capacity thereof and combining the flour with yeast, water, salt and leavening to form a dough which is portioned and formed into loaves, permitted to rise and baked.
Patent SE-8102253-L (SE)
Inventor: FORSTER K-H
IPC: B41F31/02
Filed: 1981-04-08
Abstract: An ink zone remote adjustment system for a printing machine comprises ductor knife support elements acting on ductor knife and equipped with actuating systems (1) comprising adjustment drives (2) and position measurement transmitters (3). The adjustment system further comprises a control section, which comprises one or more converter systems, a control system (9) operating in the actuation process for assimilating the discontinuous path of the positions of the support elements to the continuous function of the ductor knife flexion line when predetermined limiting values are exceeded, and a summating unit (11). The control system (9) comprises a manually actuatable triggering unit, a sequence control starting in a non- repetitive cycle from an end one of the actuating systems (1), interrogating the position measurement transmitters (3) and switching on the adjustment drives (2), a difference former which compares the difference between two adjacent actuating systems (2), and a computing unit which computes the actuation values for the adjustment drives (2) of adjacent actuating systems and of those adjoining actuating systems on both sides. <IMAGE>
Patent SE-8107025-L (SE)
Inventor: OCCHINI E
IPC: G02B6/44
Filed: 1981-11-25
Abstract: An overhead electric cable for use as a power conductor or as an earth conductor and including at least one optical fibre 11, the fibre or fibres being disposed within a fluid-tight non-metallic tube 17 which is surrounded by at least one layer (e.g. layers 18 and 20) of elongate reinforcing elements 21 and conductors 19. The or a such layer (e.g. layer 18) has its elongate elements (conductors 19) arranged so as to co-operate together to impart a self-supporting characteristic to that layer (e.g. by having sector cross-sections and being helically applied), and said layer or layers are applied to form an anti-torsional system. <IMAGE>
Patent SE-8303099-L (SE)
Inventor: BERGLUND J
IPC: B65D55/08
Filed: 1983-06-01
Abstract: The invention relates to a screw cap for a container neck, comprising an internally threaded cap portion and a security ring joined by means of inclined bridge portions to the cap portion. The sealing ring is resiliently deformable and is designed to be forced over and past a collar around the neck of the container, when the cap is being screwed on for the first time. Recesses are provided in the lower part of the cap portion and/or the upper part of the sealing ring, in which recesses the bridge portions are secured. The bridge portions are so inclined that the upper edge of the security ring can engage the lower edge of the cap skirt when, during screwing on of the cap for the first time, the security ring engages the collar, without undue bending of the bridge portions, so that the cap portion can support the security ring while the latter is forced over the collar. However, when the cap is unscrewed, and the security ring is stopped by the collar, the bridge portions are first bent substantially, and thereby weakened and are tensioned, to rupture, during continued unscrewing of the cap portion.