baber/WOPTO huggingface dataset:
Patent SE-8604767-D0 (SE)
Inventor: GAGYOR GABOR
IPC: B62K17/00
Filed: 1986-11-06
Abstract: The bicycle has a normal frame (1, 2, 7) with a saddle (8), pedal arms (12) and steering column (4), and the skate (6) is articulately (5) attached to the lower end of the front column (3). - At the base of the frame (1, 2, 7) there is a backwardly directed extension (9) which supports one or more rear skates (10). The rear wheel (15) is fitted in a pivotable suspension (13, 14) on the frame so that on the one hand it can be pressed downwards against the ice for forward travel by adjustable spring components (18, 19), and on the other hand can be raised by a lockable lifting device (22, 23, 24) so that it is above the ice, allowing the vehicle to slide forward only on its skates (6, 10).
Patent SE-8605583-D0 (SE)
IPC: B65B9/10
Filed: 1986-12-29
Abstract: At the outlet of the heat treatment station (17), a fluid-filled hose is received which is pressure-sealed at both ends. Straps are applied in the longitudinal direction of the hose at specific stations (20,29), and are selected so that the requisite barrier properties and handling ability are achieved. - The straps are applied in a form which wholly covers along the periphery of the hose, and the filling volume is such that after end-sealing in a station, it is possible to alter the shape of individual packages so that they form vertically-standing packing containers.
Patent SE-8702609-D0 (SE)
Inventor: ANDERSSON S
IPC: B26D7/06
Filed: 1987-06-24
Abstract: PCT No. PCT/SE88/00346 Sec. 371 Date Dec. 21, 1989 Sec. 102(e) Date Dec. 21, 1989 PCT Filed Jun. 22, 1988 PCT Pub. No. WO88/10181 PCT Pub. Date Dec. 29, 1988.A device at machines for continuous separation of at least one strip (49) from a hose-formed material web (14). The device (19) incorporates at least two lead rollers (16, 18) at least one (18) of which being tiltable relative to the other, thus that the end portion of the material web, which is thread on the guide rollers at rotation of the guide rollers, is imparted a continuous, axial feeding motion towards a severing device (50). The tiltable lead roller (18) is supported at one free end of an axially displaceable and in different displacement positions arrestable rod (20), the free end of which is pivotably to a limited extent on one hand about a shaft (31) mainly parallel with the rod and on the other hand about an axis (44) mainly perpendicular to the rod. This (20) is equipped with means (33, 43) for arresting its free end in different angular positions.
Patent SE-8703815-D0 (SE)
Inventor: JONSSON S
IPC: B61D7/08
Filed: 1987-10-02
Abstract: The invention relates to a device for hatch systems used in unloading goods from a goods vehicle, in which the goods vehicle 1 is provided with at least two hatches 5 along either one of its two longitudinal sides and each hatch 5 is flanked by a control bar 6 and each hatch 5, together with each control bar 6, is mounted pivotably about at least one shaft 4 which extends in the longitudinal direction of the vehicle 1 and which in turn is mounted in a longitudinal relieving bar 2 and control members are connected to at least one of the control bars 6 for manoeuvring of the hatches 5. <IMAGE>
Patent SE-8900899-D0 (SE)
Inventor: PERSSON HAAKAN
IPC: C07K14/48
Filed: 1989-03-14
Abstract: A peptide having the formula: Glu-Pro-His-Ser-Glu-Ser-Asn-Val-Pro-Ala-Gly-His-Thr-Ile, Gly-Asp-Lys-Thr-Thr-Ala-Thr-Asp-Ile-Lys-Gly-Lys-Glu, or functionally equivalent extended or truncated forms thereof excluding native NGF:s and precursors thereof; antibodies directed against such peptide; and a process for determining the presence of a mature NGF and/or a precursor thereof in a biological test specimen.
Patent SE-9000564-D0 (SE)
Inventor: OEBERG AAKE
IPC: A61B5/0245
Filed: 1990-02-16
Abstract: PCT No. PCT/SE91/00106 Sec. 371 Date Aug. 3, 1992 Sec. 102(e) Date Aug. 3, 1992 PCT Filed Feb. 14, 1991 PCT Pub. No. WO91/11956 PCT Pub. Date Aug. 22, 1991.A pulse-frequency analyzing monitor which is provided with an optical sensor and which is intended for measuring photoplethysmographically the blood circulation of a subject, such as a body part of a human being or an animal, includes a light source, preferably a light-emitting diode for infrared light, fibre optics, a detector unit for detecting the alternating voltage, or AC-component of a generated PPG-signal for the purpose of determining the heart frequency of the subject, an electronic amplifying unit and a presentation unit, for instance an oscilloscope of a display unit. The apparatus also includes means for separating from the detected PPG-signal a signal component which indicates the respiration frequency of the subject. The PPG-signal is coupled to a filter, preferably a digital filter, which enables limit frequencies and the degree of amplification to be set. The digital filter may be a component of a microprocessor which is able to eliminate disturbances, for instance disturbances emanating from 50 Hz stray light, in addition to separating signals concerning the heart and respiration frequency of the subject. The invention also relates to a method of carrying out such photoplethysomographic measuring processes.
Patent SE-9001700-D0 (SE)
Inventor: ERIKSSON O H
IPC: H04J3/06
Filed: 1990-05-10
Abstract: The invention relates to a method for transmitting in a time multiplex radio communication system, for instance a GSM-type mobile telephony system, different commands from a movable station to a fixed station with respect to the selection of transmitter antenna in the fixed station. Each transmission sequence from the movable station includes a synchronizing word which consists of a predetermined number of binary bits. The different commands are transmitted by using different synchronizing words in dependence on the command to be transmitted. The movable station has access to at least two different synchronizing words. The synchronizing words used in addition to a standard synchronizing word are formed by the binary bits from the standard synchronizing word being shifted laterally to mutually different extents and/or in mutually different directions in order to generate different, new synchronizing words. In this way, there is formed in the receiver of the fixed station an impulse response having a pulse which occurs at different time points depending on which synchronizing word was used by the movable station.
Patent SE-9100865-D0 (SE)
Inventor: DANIELSEN J
IPC: B23Q11/10
Filed: 1991-03-22
Abstract: The main socket (5) internal dia. corresponds to the external dia. of of the tool (1, 2). When cooling with fluid occurs, leakage can arise between the tool cover surface and the inner surface of the socket (5). - To seal against such leakage, in the rear end of the socket (5) the dia. is large (10, 11), and in this large hole a sealing socket (12) is introduced with a hole dia. equal to that of the tool. In front of the sealing socket a sealing ring (13) is placed which locates against the dia. transition (9).
Patent SE-9102015-D0 (SE)
Inventor: HAZEN J C J M
IPC: C09J201/00
Filed: 1991-06-28
Abstract: A process for the production of a stabilized rosin and a stabilized rosin obtainable by the process. According to the process rosin is heated in the presence of a phosphoric acid or a strong acid in combination with a phosphate containing substance and disproportionated by addition of iodine. Preferably the rosin is first heated in the presence of the phosphoric acid or the strong acid in combination with the phosphate containing substance and thereafter disproportionated by the addition of iodine. Iodine is preferably added in at least two steps and the disproportionation is allowed to proceed between each step. The stabilized rosin can be used as a tackifier resin in adhesives and as a sizing agent for paper, paper boards and similar products.
Patent SE-9202497-D0 (SE)
Inventor: JANSSON R
IPC: F16M11/00
Filed: 1992-08-28
Abstract: A stand suitable for supporting a television set with a video recorder comprises a base 30 and two supports 32, 33. The base may be a die cast aluminium frame 39 around a steel plate 31 which is bonded along its edges to the frame. The plate acts as a reinforcement to strengthen the frame and forms a shelf on which e.g. a video recorder can be stood. The supports 32, 33 are fixed into the base 30 and form a cantilever arrangement for supporting the television set. <IMAGE>
Patent SE-9301593-D0 (SE)
IPC: B60N2/24
Filed: 1993-05-10
Abstract: Back support links are provided which are rotatable around a rotary axis in the frame, parallel with the support beams, and arm supports are directed across the support beams. A number of seat cushion sections are provided, combinable to form individual seats and a number of pack support sections (5-16, 21-28) are reciprocally combinable by use of connecting components (17) to form individual back supports, so that at least one group is produced, having seats with selected identical seat width.
Patent SE-9302953-D0 (SE)
Inventor: ANDERSSON MICHAEL
IPC: B05B15/30
Filed: 1993-09-13
Abstract: A compressed-air-operated liquid spraying device comprises a liquid container (3), a conduit (9) emerging into the liquid container through one end thereof and adapted to convey the liquid from the container to a nozzle (8) through influence by compressed air. Said conduit emerges through said one end (10) thereof into a smaller liquid container (11) enclosed in said liquid container (3), having an opening (13) through which the conduit communicates with the larger, proper liquid container (3) and being arranged to function as a buffer by being, as the conduit, arranged to be filled with liquid through said opening and by that supply the quantity of liquid contained therein for spraying when the liquid spraying device is inclined away from a normal position in which the larger liquid container is located substantially under the nozzle.
Patent SE-9404245-D0 (SE)
Inventor: HOBRO STURE
IPC: A61M1/16
Filed: 1994-12-07
Abstract: Method and device for measuring the flow differential between incoming liquid flow to a dialysis machine and outgoing liquid flow from a dialysis machine, as well as a method for calibration of the device. The dialysis machine comprises a heat exchanger (10) for transfer of heat energy from the outgoing (29) to the incoming (8) liquid flow, a connection (23,24) to a dialyser (2) for feeding the dialysis solution through the dialysate side of the dialyser, a device (20, 28) for attaining an ultrafiltration in the dialyser, and a plurality of temperature sensors (30,31;32,33) for detecting the temperature of the dialysis solution. The flow differential is calculated with help of the equation <MATH> where  DELTA Q = the flow differential, Q = the liquid flow,  DELTA T1 = temperature difference across one side of the heat exchanger and DELTA T2= temperature difference across the other side of the heat exchanger. Calibration takes place with built in concentrate pumps (6,16,18). <IMAGE>
Patent SE-9503792-D0 (SE)
Inventor: HALL ROBERT CHRISTOPHER
IPC: G06T7/00
Filed: 1995-10-27
Abstract: PCT No. PCT/SE96/01381 Sec. 371 Date Jun. 18, 1998 Sec. 102(e) Date Jun. 18, 1998 PCT Filed Oct. 28, 1996 PCT Pub. No. WO97/15900 PCT Pub. Date May 1, 1997A method of guiding a milking apparatus support towards at least one teat of a milk animal, characterized in that the method comprises the following steps: moving a support to a fixed start position within a stall; illuminating a region expected to contain at least one udder with a sheet of light from the support; capturing images by viewing the region with a video camera; analyzing the captured images to identify possible teat candidates and selecting one of these teat candidates as a target teat; determining the position of the target teat and homing in the support and any supported milking apparatus to the target teat.
Patent SE-9504512-D0 (SE)
Inventor: HILDINGSSON STEN
IPC: F03D7/02
Filed: 1995-12-18
Abstract: PCT No. PCT/SE96/01604 Sec. 371 Date Jun. 10, 1998 Sec. 102(e) Date Jun. 10, 1998 PCT Filed Dec. 6, 1996 PCT Pub. No. WO97/22804 PCT Pub. Date Jun. 26, 1997A yawing system for a wind turbine is provided. The system adjusts the wind turbine into a required wind direction against the wind by turning the turbine about a yawing axle (14) and counteracts periodic vibrations in a nacelle of the turbine as it turns around the yawing axle from being transmitted as pulsating moments to a tower structure. At least one hydraulic motor (34) turns the nacelle (12) about the yawing axle (14). A controllable throttle valve (50) is disposed in a parallel line to the hydraulic motor (34). A regulator (30) is capable of changing an opening diameter of said throttle valve (50) in accordance with a position of the nacelle in relation to the wind direction such that the periodic vibrations are utilized for turning the nacelle and correcting for changes in the wind direction during operation by a successive movement of the nacelle in small steps in the required wind direction during each periodic vibration around the yawing axle and at the same time as the nacelle is dampened.
Patent SE-9701149-D0 (SE)
Inventor: AALTO ARVO
IPC: F02K1/12
Filed: 1997-03-27
Abstract: A regulation device and method for regulating an air flow, a gas flow or an equivalent medium flow in which slats can be moved to form an adjustable flow passage in their interior and have lateral edges overlapping each other. The cross-sectional flow area of the flow passage defined by the slats in their interior is adjustable by displacing the slats. A wire is passed around the slats and is displaceable so as to displace the slats and thus regulate the flow passing through the flow passage defined by the slats.
Patent SE-9703016-D0 (SE)
Inventor: KLINGBERG WILHELM
IPC: G06F3/023
Filed: 1997-08-21
Abstract: A breathing apparatus, comprising a user interface (8) for programming the breathing apparatus's operating mode, said user interface (8) comprising an interactive screen (10) with a touch-sensitive surface capable of displaying at least active programming and indicated programming, devised so at least some programming can be performed when specially arranged segments on the screen (10) are touched one or more times, and a verification switch (12) for implementing active storage in the breathing apparatus (2) of indicated programming displayed on the screen (10). To prevent failure to verify indicated programming, the user interface (8) is devised so the need to verify indicated programming is brought to the attention of the operator. This can be performed, according to the invention, when indicated programming, e.g. a change in some parameter, is displayed on the screen (10) with an appearance that differs from the appearance of the normal presentation pattern (18) for active programming (24B, 24B) until the verification switch (12) is actuated to implement active storage of the indicated programming. Or an error message or a message requesting verification by the operator can be activated for display on the screen. <IMAGE>
Patent SE-9704297-D0 (SE)
Inventor: SVENSSON ZERNY
IPC: E04B1/80
Filed: 1997-11-24
Abstract: Tongue-shaped coupling sections protruding beyond the insulation material core in the panel length direction are coupled with a beam (5) made from thermal insulation material. The beam includes a fastener section formed by two outer sides (5A, 5B) of the beam, for receiving screws or other fasteners used to join the panels together. The beam is received by the void formed between two panels lying side by side and the fasteners are passed through the coupling and fastener sections. - The panels have a sandwich structure based on a core of cellular foam thermal insulation material and surface panels bonded to either side of the core. - TECHNOLOGY FOCUS - POLYMERS - The cellular foam insulation material is e.g. polystyrene.
Patent SE-9800524-D0 (SE)
Inventor: PETREN HENRIK
IPC: A47B91/16
Filed: 1998-02-23
Abstract: The undercarriage (10) comprises front and rear wheel units (14, 16), each comprising two arms (182, 222) and two wheels (202, 242), and two or more levelling devices (261, 262) extending at right angles to the parallel wheel unit arms, each comprising an outer section (281, 282) rigidly secured to the front wheel unit and a central section joined to the back wheel unit. An articulated joint is present between the outer and central sections to ensure that all of the wheels remain in contact with the floor, even if it is uneven.
Patent SE-9803412-D0 (SE)
Inventor: LJUNGGREN TOMMY
IPC: H04W48/18
Filed: 1998-10-07
Abstract: In a cellular mobile telecommunication system there is possibility to make change of base of calls in progress to other mobile telephone networks. The invention deals with a method to collect information necessary to make possible to make a change of base. Said information is collected without aid from the network operator in the second mobile telephone network. Necessary information is collected from the second mobile telephone network by measuring of signals. The following processing of the information aims at deciding which base stations in this second network which are so located that it is possible to make change of base to them. This means in most cases which base stations which, in the measured area, have sufficient signal strength to constitute candidate for change of base from base station in the delivering network.
Patent SE-9901128-D0 (SE)
IPC: H05K7/20
Filed: 1999-03-29
Abstract: An air-tight enclosure, surrounding electric equipment arranged on the outside of a rail-mounted vehicle, for carrying off heat from the electric equipment, the limiting surface of which comprises a plurality of heat-conducting members (2). The heat-conducting members separate the air, contained in the enclosure, from surrounding air and they form a coherent partition with a wave-like cross section.
Patent SE-9901651-D0 (SE)
Inventor: ZYWITZKI OLAF
IPC: C23C14/08
Filed: 1999-05-06
Abstract: The present invention describes a coating cutting tool for metal machining and a process for producing such tools. The coating is composed of one or more layers of refractory compounds of which at least one layer consists of nanocrystalline aluminum spinel of the type (Me)xAl2O3+x where Me is a second metal and 0<x<=1, deposited by Physical Vapor Deposition.
Patent SE-9902676-D0 (SE)
Inventor: ANDERSSON GULL-BRITT
IPC: A43B/
Filed: 1999-07-13
Abstract: The sole comprises an absorbent middle layer (2) and nonwoven polypropylene surface layers (3, 4) on its top and bottom sides.  A disposable inner sole placed inside a shoe in order to absorb foot perspiration comprises a water-absorbent material with good water holding properties, and the sole is designed to be disposed of once it has absorbed a given quantity of perspiration. The top and bottom sides of the sole are formed by nonwoven polypropylene layers designed to allow water to enter the absorbent layer. The material for the surface layers is less adhesive and has a lower absorbency than the material for the absorbent layer.
Patent SE-9903242-D0 (SE)
Inventor: BAKOWSKI MIETEK
IPC: H01L23/29
Filed: 1999-09-13
Abstract: A semiconductor device comprises at least one first semiconductor layer (1-4) and a second layer (8) applied on at least a surface portion of the first layer for protecting the device. The protecting layer is of a second material having a larger energy gap between the valence band and the conduction band than a first material forming said first layer. The second material has at least in one portion of said protecting layer a nano-crystalline and amorphous structure by being composed of crystalline gains with a size less than 100 nm and a resistivity at room temperature exceeding 1x10<10 >Omegacm.
Patent SE-9904690-D0 (SE)
Inventor: WIDE PETER IVAR
IPC: G01F17/00
Filed: 1999-12-21
Abstract: The present invention relates to a method and an arrangement for measuring the volume (1') of a bread object (1) placed in a defined space (2), the volume (2') of the defined space being chosen greater than the volume (1') of the bread object, wherein information representing the volume of the space when empty, and information representing the volume of the space reduced by the presence of the object constitute measurements enabling determination of the volume of the bread object. A single pressure source (4) adapted for a compressible gas or gas mixture is connected, via a common space (5), to said defined space (2) and also to a space (3) serving as reference, said spaces (2, 3) being identical. Each of said two spaces (2, 3) is connected individually to a sensor (6) for determining pressure differences, and a means (7) is utilised for evaluating the volume (1') of the bread object (1) on the basis of the information from said sensor (6).
Patent BR-6910705-D0 (BR)
IPC: C08J5/22
Filed: 1969-07-15
Abstract: The invention provides cation exchange membranes made from sulphated ethylene-vinyl alcohol copolymers and a process for the preparation thereof.
Patent IT-BO970623-D0 (IT)
Inventor: RAPPARINI GINO
IPC: B31B19/90
Filed: 1997-10-17
Abstract: A process for applying a portion of a closed zipper inside a container of flexible material, in which a segment or portion of a closed zipper-strip is first applied by a fixing device upon the inner sides of a film of flexible material, prior to cutting of the zipper strip portion from the remainder of the zipper strip. The zipper portion is applied in such a position that it will not interfere with the subsequent sealing along transverse seal lines defining the opposite sides of the container.
Patent IT-MI922052-D0 (IT)
Inventor: MASON RENATO
IPC: C08L9/02
Filed: 1992-09-03
Abstract: High-frequency weldable propylenic plastics material, preferably in the form of sheet, film, plate or the like, comprising calendrable propylene ad nitrile rubber as its basic components.
Patent NO-20002351-D0 (NO)
Inventor: METH-COHN OTTO
IPC: C07D213/36
Filed: 2000-05-04
Abstract: Pyridine and piperidine derivatives (I) are new. Pyridine and piperidine derivatives of formula (I), their enantiomers and diastereoisomers, acid and base salts, are new. A = pyridine, pyridinium, or piperidine; R2 = H; R3 = OH, or together with R2 forms oxo; R4 = phenyl, naphthyl or heteroaryl (all optionally substituted); R1 = H or R1 - R4, together with the two C atoms to which they are attached, form a 6C ring, or R1 and R2 form a bond, in which case R3 is a 5- or 6-membered heterocycle linked through N and which may contain a further hetero atom (O, N, S); R5 = a 5-6 membered heterocycle linked through N optionally containing a hetero atom (O, N, S), or a group of formula (II); R'1-R'4 = have the same meanings as R1-R4, or they may be H, in which case R4 is not unsubstituted phenyl, naphthyl, or heteroaryl; R6 = H, 1-6C alkyl or absent; with the provisos that (a) when A = piperidine, R2-R3 form oxo, R5 = H, and R6 =H or is absent, then R4 is other than phenyl substituted by one group OH, alkoxy, CF3, or halogen other than Br, or by more than one group OH and alkoxy, (b) when R2 = H, R3 = OH, R5 = H, R6 = H or is not there, then R4 is not phenyl substituted by one Cl, OH, alkoxy or alkyl group, or by more than one OH or alkoxy group and (c) (I) is not 1-(1,3-benzodioxol-5-yl)-2-(2-pyridinyl) ethanol or 2-(2-pyridinyl) cyclohexanone.