baber/WOPTO huggingface dataset:
Patent SE-8302346-D0 (SE)
Inventor: STEENBERG KJOLLER H O
IPC: G06F7/22
Filed: 1983-04-26
Abstract: Queuing buffer device for a processor system where several processors use a common memory and where series of blocks of programs, each consisting of program and data are executed in a dynamically determined order by the processors.  After a program block is processed, a signal word is generated, which contains a program block address; this is written into a FIFO queue buffer which is read by a free processor, and thus this program block can move into various program block series or transaction packets.  These are processed at approximately the same time by the processors in the system.  The queue buffer device includes a marking circuit (EK) which provides the signal words to every transaction packet (T1, T2 etc.) with a flag word which corresponds to the transaction packet's number in the program block it is temporarily part of.  The queue buffer device includes a first switch (V1) to sort the signal words obtained from the entry buffer into the first queue buffers (KT1, KT2 etc.) each corresponding to a determined transaction packet number and a second switch (V2) to sort the signal words obtained from the first switch into the second queue buffers (KB1, KB2 etc.) each corresponding to a determined program block number. The signal word is fed from these second queue buffers to an exit queue buffer (GB), which is accessible to all processors (PRO1, PRO2 etc.). A control register (ST) is designed to pass a signal word from the first switch (V1) and a signal word from the second switch (V2) corresponding to the transaction packet number and block number of a completed program packet, so that the exit queue buffer (GB) only contains signal words with different program block numbers and their associated different transaction packets.<IMAGE>
Patent SE-8304204-D0 (SE)
Inventor: MARKOFSKY S B
IPC: C07C67/00
Filed: 1983-07-29
Abstract: An improved process for forming nitromethane by contacting liquid methyl halide with an alkali or alkaline earth metal nitrite in the presence of an excess of the liquid methyl halide.
Patent SE-8403745-D0 (SE)
Inventor: WURZ DIETER
IPC: F28F1/12
Filed: 1984-07-17
Abstract: In finned tube arrangements for cooling a medium which flows in the finned tubes by a second medium which flows outside of the finned tubes and transversely thereof, flow guide elements are positioned at the inflow side and/or at the outflow side of the finned tube arrangement to reduce the pressure loss and, possibly, increase the heat transfer coefficient.
Patent SE-8500402-D0 (SE)
IPC: A47B57/56
Filed: 1985-01-29
Abstract: The stamped-out tongue (8) is folded across the plane of the plate-like part (3). It is dimensioned so that the plate-like part located against the profile (1) and with the tongue in the channel (5), can be moved along the profile. When the plate part on the profile adopts the required position, the tongue (8) is bent around plastically. There is engagement between parts of the tongue and corresp. parts of the channel (5).
Patent SE-8500502-D0 (SE)
Inventor: ANTTILA A
IPC: B66F9/18
Filed: 1985-02-05
Abstract: Apparatus for lifting and transporting a unitary load, such as a material containing container, comprises transport apparatus, such as a truck provided with gripping members for lifting one end of the load from a surface, and a separate auxiliary device provided with wheels for carrying the opposite end of the load during transport. The apparatus includes a control for directing the movement of the auxiliary device to the opposite end of the load. The auxiliary device includes apparatus for gripping and then lifting the opposite end of the load for subsequent transport thereof. The auxiliary device may be arranged to move over the top of the load to the opposite end thereof for lifting the same from the surface for subsequent transport of the load.
Patent SE-8504487-D0 (SE)
Inventor: SVENSSON LARS
IPC: E02D27/42
Filed: 1985-09-27
Abstract: The base comprises a base member (1), e.g. of concrete, which at its lower portion (4) has obliquely upwardly extending surfaces of a vertical extent corresponding to approximately half the height of the base member, and has an overall height which is considerably less than the distance from the bottom surface (6) of the base to the fixing means (3) for the post (i.e.than the depth by which the base is lowered into the ground before fixing the post) the base member being connected with a number of rod means (2) consisting of pairs of rods (10) which at their upper ends are rigidly connected to the fixing means (3) and at their lower ends are embedded in the base member (1) in spaced apart relationship. <IMAGE>
Patent SE-8505545-D0 (SE)
Inventor: BROGDON W A
IPC: F02B75/24
Filed: 1985-11-25
Abstract: The present invention provided a balancing arrangement for an eight cylinder horizontally opposed internal combustion engine construction having a housing and a four throw crank shaft rotatably mounted within the housing. A pinion is coaxially attached to each axial end of the housing and includes a counterweight radially spaced from the axis of rotation of the crank shaft. At least one idler pinion is rotatably mounted to the housing and in mesh with each crank shaft pinion and each idler pinion includes a weighted portion radially spaced from its axis of rotation. Both the counter weights and the weighted portions of the idler pinions are angularly spaced from each other by a predetermined amount so that, during rotation of the crank shaft, the centrifugal force vectors of the crank shaft counterweight and idler pinion weighted portions cancel the primary moment generated by the piston reciprocation acting on axially spaced positions along the crank shaft.
Patent SE-8600647-D0 (SE)
Inventor: ASBRINK L
IPC: G08B/
Filed: 1986-02-13
Abstract: An alarm device, comprising a so-called alarm tag consist­ing of two parts arranged so as to be placeable each on one side of an article, for example an article of cloth­ing, of fur or other article, where a needle (6,7) is provided to extend from one part through the article to the second part, which alarm tag comprises devices for receiving a magnetic alternating field emitted to the alarm tag.The alarm tag (1) comprises devices (8,9,11,12) capable to emit an acoustic signal when the parts (2,3) of the alarm tag (1) move away from each other when the alarm tag (1) is put in a first, active, state and not emit an acoustic signal when the parts (2,3) of the alarm tag (1) move away from each other when the alarm tag (1) is put in a second, inactive, state.
Patent SE-8600764-D0 (SE)
Inventor: SCHETL LASZLO
IPC: A47C3/03
Filed: 1986-02-19
Abstract: PCT No. PCT/SE87/00079 Sec. 371 Date Sep. 20, 1988 Sec. 102(e) Date Sep. 20, 1988 PCT Filed Feb. 17, 1987 PCT Pub. No. WO87/04908 PCT Pub. Date Aug. 27, 1987.A rocker mechanism (10) preferably intended for rotatable arm chairs, comprising an upper part (12) which is attached to a seat and which is pivotally journalled to an underpart (14) by means of a horizontal pivot shaft (24), the underpart being carried by the vertical supporting pin of, for example, a rotatable arm chair. The underpart presents an upstanding holder (36) having a throughpassing opening (38) for accommodating a locking rod (48) provided with a handle and extending parallel with the pivot shaft (24), and promontories (40) which have a trapezium-shape cross section and which are intended for abutment with recesses (41) in two clamping plates or jaws (76) located on a respective side of the holder. The locking rod (48) is journalled in bearing blocks (58) on the upper part (12) and presents a lefthand screwthread (50) and a righthand screwthread (52) which co-act with respective screwthreaded holes (51 and 53) provided in the clamping plates or jaws (76). The promontories (40) of the holder and the corresponding recesses (41) of the clamping plates present curved surfaces (44, 46 and 45, 47) the center of curvature of which is located in the pivot center of the pivot shaft (24).
Patent SE-8600769-D0 (SE)
Inventor: CHALLENGER R
IPC: B23K11/31
Filed: 1986-02-20
Abstract: A robot type resistance welder of very large capacity that enables the electrodes (1, 2) of the welder to be readily adjustable in the welding and retracting strokes and automatically controlled so as to retract when encountering an obstacle - also whereby the degree of retraction of electrodes may be selectively controlled and whereby the vertical elevation of the work plane may be varied during welding in accordance with the contour of the work, such as a curved panel. The respective electrodes (1, 2) of the spot welders have supporting arms (3, 4) which are pivotally interconnected together with an operating air cylinder (10). An adjustable stop (16) is provided in the air cylinder (10) to adjust the extend of retraction. The entire assembly including the pivotal supporting arms (3, 4) and inter-connected cylinder (10) are provided with an adjustable stop (17) for limiting the pivotal movement of the assembly. Such pivotal movement is cushioned by springs. By preprogramming spot welding, automatic welding in a very short time can be accomplished on a wide variety of panel shaped objects while speedily producing welds of excellent quality.
Patent SE-8700732-D0 (SE)
IPC: H01C7/12
Filed: 1987-02-23
Abstract: An open surge arrester comprises, on the one hand, and active part (1,2,3) with a number of surge arrester elements (10) of a metal oxide varistor material, arranged between two end fittings (4,5), and, on the other hand, a retaining part with at least one rod (6) of an insulating material for mechanically holding the surge arrester together. Both, the active part and the retaining part are exposed to the environment surrounding the surge arrester and are individually profiled to provide an extended creep distance between the end fittings (4,5).
Patent SE-8900644-D0 (SE)
Inventor: LUNDWALL CHRISTER
IPC: E04B5/17
Filed: 1989-02-24
Abstract: The invention concerns a method for casting concrete slabs on ground, the casting being carried out in separate stages by dividing the slab into casting sections 13, joints being arranged between the casting sections, in which joints there are placed a number of elongate shuttering elements 1 which are arranged in continuous succession and on which a bottom reinforcement 9 is placed. The shuttering element remains in the concrete after setting and has holes or threaded sleeves 2 intended to receive screw-threaded retention members 6 which can be adjusted in height and are intended to support rails 8, 8' serving as supports for vibration and/or smoothing devices 14 during casting. The invention also concerns a shuttering element 1 for carrying out the method. <IMAGE>
Patent SE-8904346-D0 (SE)
Inventor: SUTTON M M
IPC: B23K101/02
Filed: 1989-12-22
Abstract: Methods of making superplastically formed and diffusion bonded articles are disclosed as well as the articles made from such methods. Metal sheets are superplastically formed and diffusion bonded in a manner such that pillows are formed on respective outer surfaces thereof, providing a cellular structure interconnected by channels permitting control of gas pressure with the cells. The cellular structure can, in one embodiment, be twisted and the cells can be inflated through superplastic forming. The twisted cellular structure is particularly useful as an intermediate stiffener for an airfoil.
Patent SE-9000247-D0 (SE)
Inventor: FREDRIKSSON R
IPC: B65H16/06
Filed: 1990-01-24
Abstract: The invention aims to provide a roller support for a lifting and winding device. According to the invention, a roller support comprises at least one cylindrical body (1a) secured to a supporting structure (4), in which a cylinder (1b) of a cylinder actuator can slide under the action of adjustment means (2); the cylinder (1b) contains a piston (1c), the end of which supports gripping means (3); the adjustment means (2) consist of an electric cylinder actuator of the type comprising an electric motor, a threaded rod, and a threaded nut; the gripper means consist of a chuck (3) mounted rotationally at the end of the piston; each support is used as one of a pair, mounted coaxially with their chucks facing one another. Application to the industry of plastics, paper, textiles, printing and wrapping. <IMAGE>
Patent SE-9000632-D0 (SE)
Inventor: GATEMAN B
IPC: G01V1/38
Filed: 1990-02-22
Abstract: The present invention concerns a system for detecting and acquiring marine seismic data generated by conventional seismic signal sources. The system consists of an electrooptic sensor (1) and a signal processor (10). The electrooptic sensor emits light energy which when reflected from the scanned sea surface (4) is frequency shifted by movements in the water surface, created due to incoming seismic pressure waves (3). The reflected light signal is received separately from each surface part (12) by the electrooptic sensor, processed in the signal processor and recorded in a data recorder (11). This system entails that the activity of mapping underground formations at sea can be done without using seismic streamer cables.
Patent SE-9102663-D0 (SE)
Inventor: ANDERSSON EGON
IPC: B25B23/06
Filed: 1991-09-16
Abstract: The screw feed device incorporates a fixed base part (3) on which a feeding part (4) moves forwards and backwards. The strip (11) with the screws is arranged to pass to the feeding part (4) outer end so that the screws can be fed forward in stages and inserted into a base by the screw driver (2). - The feeding part (4) has a feed unit which is in connection with the screws and/or the strip. The feeding part supports a sepn. device (20), by means of which the strip (11) can be sepd. after the screws have been emptied from it.
Patent SE-9103638-D0 (SE)
Inventor: GEBELIUS SVEN RUNO VILHELM
IPC: F16L21/08
Filed: 1991-12-06
Abstract: PCT No. PCT/SE93/00484 Sec. 371 Date Nov. 30, 1995 Sec. 102(e) Date Nov. 30, 1995 PCT Filed Jun. 4, 1993 PCT Pub. No. WO94/29628 PCT Pub. Date Dec. 22, 1994A coupling joint, arranged to join a first element having a substantially circular internal envelope surface with a second element, inserted into the first element and having a smaller external diameter than the internal diameter of the first element. The coupling joint includes a helically wound, and in longitudinal direction, corrugated or creased strip-shaped intermediate member, which is located in an intermediate position between the first and the second element. An expanding or clamping joint, applied against the first or second element causes same to be pressed against the intermediate member causing same to be compressed or pressed against adjacent envelope surfaces of the elements. The side edge portions of the intermediate member are preferably arranged extending towards one and same element, and engage with the element when the intermediate member is compressed or pressed. At least one of the end portions of the strip-shaped intermediate member is preferably arranged having an extension not similar to a line coinciding with the winding centre for the intermediate member.
Patent SE-9201800-D0 (SE)
IPC: B27N1/00
Filed: 1992-06-11
Abstract: A method for the manufacture of fiberboard according to the dry method starting with lignocellulose-containing material which is disintegrated, glued, dried, formed to a web and pressed. Prior to the defibering, the material is treated with an impregnation solution containing fiber surface activating chemicals and preheated.
Patent SE-9401326-D0 (SE)
Inventor: NEUBUESER TOMAS
IPC: B65D6/26
Filed: 1994-04-19
Abstract: The collapsible container (1) has a bottom part consisting of opposing bottom side walls and bott end walls which are upwardly directed from the bottom, a pair of opposing side walls (5) movably fastened to the respective bottom side walls and a par of opposing end walls (6) movably fastened to the respective bottom side walls. The side walls are locked to the end walls with the side of a central lock fitted on each of at least two opposing walls.
Patent SE-9501217-D0 (SE)
Inventor: THEANDER PER
IPC: B65D5/22
Filed: 1995-04-04
Abstract: The reusable cardboard packaging box has a base (1) and short sides (2) folded up from the base. Long sides are extended relative to the base and folded into outside of folded up short sides. The top edge (6) of the short part is folded down over inwards folded parts of length sides and it has sections (7) that can be pushed or folded into holes (14,15) in short sides and inwards folded parts (4) of length sides to lock all these parts together.
Patent SE-9503512-D0 (SE)
Inventor: ULMSTEN ULF
IPC: A61B17/00
Filed: 1995-10-09
Abstract: A surgical instrument for treating female urinary incontinence comprises a shank (10) having a handle (11) at one end thereof, and two curved needle-like elements (21A, 21B) which can be connected one at the time with the shank at the other end thereof to form a curved end portion of the shank and are attached at one end thereof each with one end of a netting (26) which is intended to be implanted into the body and is covered by a thin plastic sheath (34). <IMAGE>
Patent SE-9603861-D0 (SE)
Inventor: SKOELD LEIF
IPC: H02B3/00
Filed: 1996-10-21
Abstract: The invention relates to a system and a method for assembly and maintenance of connection modules (3) in high-voltage switchgear (1). According to the invention assembly and maintenance are performed in a service bay (6) in the vicinity of the switchgear. Modules (3a) to be assembled, replaced or repaired are transported between the service bay (6) and its site (2a) in the switchgear area by a service vehicle (4). The vehicle (4), connection modules (3) and the positions for their base plates (2) are thus so adapted to each other that the service vehicle (4) can move about in the switchgear area while the switchgear is in operation. A special aspect of the invention is the custom-design of the service vehicle (4) specifically for its purpose.
Patent SE-9702307-D0 (SE)
Inventor: ANDERSSON KURT ALLAN
IPC: F24F7/00
Filed: 1997-06-16
Abstract: The upper or original ceiling (3) has vent outlets (11) into the roof space, which in turn is ventilated from outside (10). A layer (5) of air permeable insulation material such as mineral wool is fixed below the upper ceiling (3) with an intervening air gap (5). The insulation layer (5) is placed on permeable sheet material supported on bearers. - An air-impermeable plaster board or similar room ceiling (7) is fixed to the insulation bearers forming a second air gap (6). Ventilating slots are provided in the room ceiling positioned to prevent room heating sources from inhibiting the entry of ventilation air from the ceiling.
Patent SE-9702877-D0 (SE)
Inventor: WIKLUND HENRY
IPC: B25D9/18
Filed: 1997-08-07
Abstract: Pressure fluid operated impact mechanism having a reciprocating working member (5), a stop member (17) and, formed between said members, a drive chamber (18) with seals (15, 16) and a regulating valve (21) co-operating with a supply opening (25) for pressure fluid, in which opening a sleeve (24) can be arranged for the journalling of the valve. The valve blocks the opening when the working member (5) and the stop member (17) have moved a distance away from each other and is open when they are close to each other. Through the valve and the working member, a discharge channel (33, 31, 20, 32) for pressure fluid is provided which is closed when its inlet opening (33) is inside the stop member and is freed when the working and stop members have moved a distance away from each other. <IMAGE>
Patent SE-9703496-D0 (SE)
Inventor: STERN LEIF EINAR
IPC: B65D17/42
Filed: 1997-09-29
Abstract: The present invention relates to a dispensing device for dispensing portions of liquid products (5) from a package (1) with flexible walls (4). The invention also relates to a package and a coupling device. The package (1) comprises a first coupling device (6), a dispensing device (3), for dispensing portions of the liquid product (5) from the package (1), comprises a second coupling device (19) and a cassette (2), in which the package (1) can be located, comprises a third coupling device (20). The first coupling device (6) of the package (1) and the third coupling device (20) of the cassette (2) are interconnectable without opening the package (1) and, when said first and third coupling devices (6 and 20) are interconnected, the first coupling device (6) of the package (1) can be connected to the second coupling device (19) of the dispensing device (3) such that the package (1) is opened. <IMAGE>
Patent SE-9703820-D0 (SE)
Inventor: KARLSSON HANS
IPC: F02B75/02
Filed: 1997-10-20
Abstract: The two-stroke internal combustion engine has a cylinder, a piston, a connecting rod connected between a crankshaft and the piston. The engine has an inlet defined at a crankcase for conveying a fuel mixture from a carburetor. The engine includes a cylinder which has two pistons that move towards and away from each other. The engine includes crankcases at both ends of the cylinder so that each crankcase accommodates a crankshaft which is connected to the pistons via piston rods. The crankshafts are interconnected mechanically so that both pistons move simultaneously towards their top and bottom center positions. The carburetor is connected to the first crankcase. Only the second crankcase is connected to the induction port via a passage. The pipe extends between the first crankcase and the second crankcase for conveying the fuel mixture from the first crankcase to the second crankcase.
Patent SE-9704256-D0 (SE)
Inventor: ISAKSSON MIKAEL
IPC: H04L27/26
Filed: 1997-11-18
Abstract: A RFI canceller, for use in a subscriber line system using multi-carrier modulation, measures a RFI disturbance in carriers falling within a band of frequencies causing the RFI. The RFI ingress into carriers outside the band of frequencies is estimated, and an error correcting signal derived from the estimation of the RFI ingress is subtracted from a received signal. The subscriber line system may be a VDSL system and the multi-carrier modulation may be DMT. The RFI canceller includes a demodulator for demodulating an incoming data stream to provide a first parallel data stream. A parallel to serial convertor converts the first parallel data stream to a first serial data stream. A digital to analogue convertor converts the first serial data stream to a first analogue signal. An analogue RFI canceller circuit combines the analogue signal with an analogue error correcting signal, to produce a second analogue signal. An analogue to digital convertor converts the second analogue signal to a second serial data signal. A serial to parallel convertor converts the second serial data stream to a second parallel data stream. A modulator modulates the second parallel data stream onto a multiplicity of carriers.
Patent SE-9704666-D0 (SE)
Inventor: HJORTSTAM OLOF
IPC: G11B5/39
Filed: 1997-12-15
Abstract: The present invention relates to a magnetic information storage and retrieval device, using e.g. the Kerr effect or the giant magneto-resistance (GMR) effect. The device comprises at least one magnetic layer for storing information. The magnetic layer comprises tetragonally distorted crystals of ferromagnetic elements, e.g. Fe, Ni and Co. Distorted crystals have strongly enhanced magneto-anisotropy energies, particularly for distortions above 1 %. The distorted magnetic material can also be used in a GMR reading means.