baber/WOPTO huggingface dataset:
Patent SE-9300838-D0 (SE)
Inventor: LUNDSTROEM BO
IPC: F16D25/02
Filed: 1993-03-15
Abstract: A device for transmitting torque between two rotatable, coaxial shaft members (1, 2) in a stationary housing (4) has a clutch (11, 12) engageable to counteract differential rotational speed between the shaft members. A hydraulic clutch piston (14) is arranged to engage the clutch, and a hydraulic pump arrangement (1', 18 - 21, 11'', 14 - 17), driven by the speed differential between the two shaft members, creates a hydraulic pressure on the clutch piston. The hydraulic pump arrangement includes a supply piston (18) and the clutch piston. Rollers (17, 21) are rotatable with one of the shaft members (2) and engage the other of the shaft members (1) via cams (1', 11''), which are angularly offset in relation to each other, so as to impart to the pistons a reciprocating movement at the differential rotational speed between the shaft members. A hydraulic line system (25, 27, 29, 31) connects a cylinder (23) at the supply piston on one hand with the tank (24) via a check valve (26) and on the other hand - via a line (27) with a check valve (28) - with an outlet line (31) and connects a cylinder (30) at the clutch piston (14) with the outlet line. <IMAGE>
Patent SE-9302288-D0 (SE)
IPC: B25J18/00
Filed: 1993-07-02
Abstract: The invention relates to a hollow industrial robot which is especially suitable for process work such as spot and arc welding, sealing, painting, glueing, laser machining, etc. The robot comprises a tubular lower robot arm (2), the lower end of which is pivotably journalled in a robot stand around a preferably horizontal first axis and rotatably journalled around a second axis (B) coinciding with the longitudinal axis of the arm (2). A tubular upper robot arm (5) is articulately connected to the upper end of the lower robot arm (2) via an articulated joint member (6) in the form of a tubular sleeve obliquely cut off at both ends. The articulated joint member (6) is journalled in the lower robot arm (2) and is rotatable about a third axis (C) which intersects said second axis (B). The upper robot arm (5) is journalled in or on said articulated joint member (6) and is rotatable about a fourth axis (D), which intersects said third axis (C). The upper end of the lower robot arm (2) is secured to a first conical toothed wheel (9), which engages with a second conical toothed wheel (10) secured to the rear end of the upper robot arm (5). <IMAGE>
Patent SE-9303877-D0 (SE)
Inventor: HOEOEG NILS-ERIK
IPC: B01D46/42
Filed: 1993-11-23
Abstract: An arrangement in air treatment plants and comprising a frame (2), a filter connectable with the frame (82) and a casing, which is meant to reach around the filter. The frame (82) shows holding means (5) for holding the filter to the frame. The holding means (5) comprise pivotable fastening arms (7), which are arranged to be able to be pivoted towards a flanging (9) extending from the opening (10) of the frame (2) and towards a surface of the frame. Said surface is meant to be turned towards the filter. The filter is anchored to the frame (2) by squeezing between the fastening arms (7) and the flanging (9). The filter is provided with stiffenings, partly in form of individual elements, partly produced by influence of the filter material by means of heat and pressure. The said casing is provided with closing devices permitting that a consumed filter can be wrapped up by the casing in such a way that the casing fits tight around the filter.
Patent SE-9304033-D0 (SE)
Inventor: EKWALL RAGNAR
IPC: B63H21/36
Filed: 1993-12-03
Abstract: PCT No. PCT/SE94/01147 Sec. 371 Date May 29, 1996 Sec. 102(e) Date May 29, 1996 PCT Filed Nov. 29, 1994 PCT Pub. No. WO95/15282 PCT Pub. Date Jun. 8, 1995A drive unit for a boat having an engine with a flywheel surrounded by a flywheel casing, a propeller drive housing connected to, but electrically insulated from, the flywheel casing, and an input shaft for the propeller drive housing which is driven and electrically insulated from the flywheel.
Patent SE-9400133-D0 (SE)
Inventor: BERGKVIST JAN
IPC: H04Q3/52
Filed: 1994-01-19
Abstract: In a telecommunication system, especially a telephone system having at least one electronic computer controlled telephone exchange, in its turn having time-space type switches, including a number of memory devices in the form of matrices, a method and an apparatus for transferring, via inputs and outputs of the memory devices, speech and data information in binary form between subscribers connected to the exchange. To considerably reduce the power consumption of the memory matrix as a whole, devices are provided to activate only those memories, which, for the moment, are intended to emit a corresponding output signal after that data has been written into same, and to cut off those portions of the memory matrix, which are not used for emitting output signals, in that no information is written into those, thus, not activated memories.
Patent SE-9401560-D0 (SE)
Inventor: JI-SEOP YUN
IPC: B66C13/06
Filed: 1994-05-05
Abstract: A method for removing the oscillation and reducing the position error of a load carried by an industrial crane comprising: a non-oscillation control algorithm which provides the trolley and load system with sufficient damping in order to remove the oscillations of the load by adjusting the trolley velocity in accordance with the oscillation angle of the load measured by an angle measuring device, a position control algorithm which controls the load to stop at the exact destination by generating the crane velocity proportional to the error between desired and actual positions, and a velocity paten plan algorithm which establishes the overall trolley velocity including a two-stage linear and parabolic deceleration of the trolley in accordance with the desired position and the applying time passed on the above two algorithms. These algorithms are stored in the computer memory and are sequentially applied. Therefore, even if the operator is ignorant of the complicated algorithm, the controls are automatically carried out by a computer.
Patent SE-9501168-D0 (SE)
Inventor: ESPEDALEN STAALE
IPC: G08B3/02
Filed: 1995-03-31
Abstract: The closed casing (4, 5) encloses an electrical motor (3) on the rotatable shaft of which a hammer rotates. The hammer with repeated strokes strikes against a striking surface on a wall in the casing. The wall through the hammer blows forms a vibrating membrane. The electrical motor, by means of a manoeuvring unit on the outside of the casing, can be adjusted between a rest position in which the hammer is inactive and an activated position in which the hammer rotates. The manoeuvring unit is coupled via a shaft (11) watertightly sealed against the casing to a current switch (10) enclosed in the casing for closing and breaking the current circuit in which the electrical motor and a battery unit are connected. The shaft is rotatable and capable of spring back.
Patent SE-9600133-D0 (SE)
Inventor: HOSPERS MARTIN
IPC: G07F11/12
Filed: 1996-01-16
Abstract: Feed-out from the magazine (10) is by means of an expeller (25) movably arranged on the magazine base. Feed-out occurs by movement of the expeller from one side of the magazine to that opposite. The goods in the magazine are stacked in two parallel vertical stacks (23,24), the one adjacent to the other. The one stack rests on the magazine base (15) and the other on top of the expeller. The expeller is so dimensioned and shaped that with lateral movement and feed-out of goods it locates under the fed-out goods stack and centrally to the adjacent stack lowermost goods, which have taken the place of the expeller. Each magazine is pivotable around a horizontally axis (17) in the casing (18), which makes it possible during feed-out of goods to pivot the magazine from its normal lode line.
Patent SE-9602679-D0 (SE)
Inventor: ERIKSSON HANS
IPC: H04M19/00
Filed: 1996-07-05
Abstract: In a method and an arrangement for controlling the operating mode of a subscriber line interface circuit by mode control signals from a control circuit which is connected to the subscriber line interface circuit, the subscriber line interface circuit includes at least one latch which is interconnected between the control circuit and the subscriber line interface circuit. The latch is adapted to latch the mode control signals received from the control circuit in response to latch enable signals received from the control circuit, and to apply those latched mode control signals to the subscriber line interface circuit to control its operating mode.
Patent SE-9701912-D0 (SE)
Inventor: BROHULT JOHAN
IPC: A61K31/08
Filed: 1997-05-22
Abstract: A pharmaceutical composition for the treatment of cancer is provided, containing as an active ingredient at least one 2-methoxy-substituted alkylglycerol of formula (I) wherein R is a hydrogen atom or a straight or branched, saturated or unsaturated alkyl group of from 1 to 24 carbon atoms; and also containing at least one cytostatically active agent. Moreover, the user of 2-methoxy-substituted alkylglycerols according to the above formula in association with a cytostatically active agent in the chemotherapeutic treatment of cancer is provided, as well as a chemotherapeutic method by use of the inventive compositions.
Patent SE-9703040-D0 (SE)
Inventor: HOLMBERG NILS
IPC: B65F/
Filed: 1997-08-22
Abstract: An extra lid is fitted into the standard lid to ventilate the inside of the dustbin. The dustbin (1-3), which can be a wheely-bin, has a standard lid (3) which is fitted with a preferably openable extra lid that contains ventilation passages.
Patent SE-9703387-D0 (SE)
Inventor: JANSON RONNY
IPC: F16F15/08
Filed: 1997-09-19
Abstract: A spring element (1) arranged to be provided at a rope (5) or a corresponding elongated and pliant pull element for generating an additional stretch to the stretch of the rope against a spring force when applying a pulling force in the pull element. A characterizing feature of the spring element is a frame element (2) forming a preferably elongated recess, in which a loop portion (4) of the pull element (5) is intended to be introduced, and a crossbar (6) arranged to be removably arranged near the frame element (2) extending across the recess and resting against the frame element, said pull element in the loop portion being intended to extend across said crossbar, wherein at least the frame element is made from a resilient material.
Patent SE-9704319-D0 (SE)
Inventor: FORSBERG ULF
IPC: F04C/
Filed: 1997-11-25
Abstract: The work tool contains a number of folding tool parts (20) equal to the number of wings (3) and the spaces (4) in between them. At least one holder tool part (60) is also present, which is inserted along with the folding tool parts into the pump wheel (1) in an axial direction, so that at least one folding tool part is located in each space between two adjacent wings, and a holder tool part is present in at least part of the wheel. The folding tool parts can be rotated inside the pump wheel through a certain angle relative to the holder tool part(s) around the central axle of the wheel. When folding tool parts are rotated they press against one side of a wing, whilst at the same time the pump wheel is prevented from rotating by the holder tool part, causing the wings to fold. MECHANICAL ENGINEERING - PREFERRED FEATURES : The folding and holder tool parts comprise elongated elements, preferably fingers, pins, rods or slats.
Patent SE-9704593-D0 (SE)
Inventor: HOFFMANN LARS
IPC: H02K17/16
Filed: 1997-12-10
Abstract: An asynchronous machine comprising a frequency changer, a machine housing (14), a rotor (1) with a rotor winding, a stator (2) arranged stationarily in the machine housing and having a stator winding, and a shaft (3) which supports the rotor (1) and by means of bearings (4, 5) is rotatably journalled in the machine housing, said rotor having a plurality of rods (6) and two short-circuiting rings (7, 8) to which the rods (6) are joined to form a rotor cage (9), in which asynchronous machine a shaft current occurs through said shaft (3) during operation. According to the invention a conductor (11) is arranged between the shaft (3) and the short-circuiting ring (7, 8) on each side of the rotor (1), where by connectors (12, 13) connecting the conductor (11) electrically to the shaft (3) and the short-circuiting ring (7, 8), respectively. In order to connect the conductor to the shaft the connector (12) is located at a point between the bearing and the rotor cage.
Patent SE-9800836-D0 (SE)
Inventor: KARABELAS KOSTAS
IPC: C07D405/14
Filed: 1998-03-13
Abstract: The present invention relates to novel quinoxalinones which are inhibitors of protein kinase C. The invention further relates to formulations comprising said inhibitors of protein kinase C, use thereof in medical therapy and in the manufacture of a medicament for the treatment of inflammatory, immunological, bronchopulmonary, cardiovascular, oncological or CNS-degenerative disorders.
Patent SE-9801162-D0 (SE)
Inventor: MEYER ERNST-AUGUST
IPC: G01D11/30
Filed: 1998-04-02
Abstract: A means for attaching a sensor 7 to an elongate housing 1, especially a housing for linear drives, is described. The housing 1 has on its outer surface at least one longitudinally extending clamping groove (3, fig 1) provided with a groove flank 6 which narrows the groove width towards the groove opening, it being possible to fasten at least one sensor 7 to said groove flank 6 by means of an attaching means. A groove 16 or surface arranged coaxially to the axis of symmetry of the sensor extends in parallel with and adjacent to the clamping groove (3, fig 1) and supports respectively within it or on it a screw 9 associated with the sensor, by means of which screw 9 at least one partial surface of the sensor may be pressed under the bevelled groove flank 6 when the screw is tightened, in such a way that a frictional and form-fitting connection is formed between the clamping groove (3, fig 1) and the sensor 7.
Patent SE-9801917-D0 (SE)
Inventor: SICKING MAGNUS
IPC: G01S5/10
Filed: 1998-05-29
Abstract: A method and a system for evaluating a positional indication of a mobile unit in a cellular radio net, such as the GSM-system, in the form of a horizontal position line. Signal bursts are transmitted essentially simultaneously via a respective antenna of two base stations. Information relating to the exact positions of the antennas is also sent via said antennas. The net is synchronized, i.e. has a common clock source. The actual time delay between a burst triggering pulse in the clock source up to the actual time point at which said burst leaves the antenna concerned is measured for each antenna. The mobile unit detects the time difference between the bursts and also receives information relating to the time delay of said antennas, via the antenna signals. The mobile unit is now able to calculate itself a position line along which it is located. By repeating the procedure with another pair of antennas in the net for instance, there is obtained a further position line, wherewith the position of the mobile unit lies at the intersection between the position lines. The position of the mobile unit along said position line may alternatively be determined with other information obtainable from the net.
Patent SE-9802909-D0 (SE)
Inventor: NILSSON PER-AAKE
IPC: H01L29/24
Filed: 1998-08-31
Abstract: A method for producing a pn-junction for a semiconductor device of SiC intended to have at least one lateral zone of junction termination with a lower doping concentration of a first conductivity type than a main zone for smearing out the electrical field at said junction comprising at least the step of applying a first layer of SiC over the entire surface and on top of a second layer of SiC. A mask is applied on the first layer over a portion thereof where said main zone and an ohmic contact are to be formed. It is after that etched through the first layer to the second layer while leaving a main zone of said first layer and a contact layer thereof under said mask.
Patent SE-9804520-D0 (SE)
Inventor: LEVIN MIKA
IPC: F02D9/02
Filed: 1998-12-23
Abstract: An accelerator pedal 1 is pivoted at 2 to the floor of the vehicle and is connected by an arm 3 to a lever 4 which is pivoted at 5 and is connected to a suitable engine control device by a cable 6,7. If operation of the engine throttle is required to be prevented, eg when bus doors are open, compressed air is supplied via line 12 to a force-generating device F in the form of a pneumatic piston-and-cylinder 10,11 which urges the pedal 1 to its position of minimum demand. Because the air in cylinder 10 is compressible, the driver can override the device F with great effort so that the vehicle can be moved in an emergency. In fig.1, the device F is arranged at a suitable point along the extent of the cable 6,7 while in fig.2 the piston rod 11 of the device F is arranged directly below the pedal 1. In a modification (fig.3), the piston rod is connected to a second lever (17) having a recess (19) which receives a spigot (20) on the first lever 4. The invention is applicable to mechanical or electrical transmission of accelerator pedal movements to the engine.
Patent SE-9903765-D0 (SE)
Inventor: AAKERMARK BJOERN
IPC: B01J35/00
Filed: 1999-10-19
Abstract: A continuous catalytic process for reacting reactants comprised in a fluid phase, in the presence of a catalyst comprised in the same or a separate fluid phase, in a reactor provided with openings for passage of reactants and reaction products into and out from the reactor, which reactor contains a stationary phase that exhibits affinity to the catalyst and/or the fluid phase in which it is comprised, and the fluid phase(s) flow(s) from one opening to the other, whereby the flow direction of the fluid phase(s) is/are periodically reversed, so that during a first period of time the fluid phase(s) flow(s) in a first direction, while during a subsequent period of time the fluid phase(s) is/are brought to flow in a direction opposite to said first direction.
Patent HU-P1500370-D0 (HU)
Title: Sustained analgesia achieved with buprenorphine
Inventor: REDER ROBERT
IPC: A61K31/485
Filed: 1998-02-24
Abstract: A sustained release formulation of buprenorphine is new. The composition comprises a transdermal delivery device which provides a first order release of buprenorphine over a 3-day dosing interval so that a maximum plasma concentration of 20 10 1052 pg/ml is obtained. the device then provides zero order kinetics over at least 2 more days.
Patent IT-MI942539-D0 (IT)
Inventor: SCARAMUCCI SERGIO
IPC: F41A21/24
Filed: 1994-12-16
Abstract: An interchangeable rib assembly for rifles includes engagement portions (207) adapted to cooperate with respective posts (205) provided on the barrel (203) of a rifle so as to detachably fix the rib to the barrel. The rib can be advantageously made of plastic, carbon fiber, or the like, and have different shapes, each shape being appropriate for the contingent requirements (hunting, target practice, et cetera). <IMAGE>
Patent IT-MI971171-D0 (IT)
IPC: H01H83/04
Filed: 1997-05-20
Abstract: A kinematic system for actuating the movable contact of automatic electric breakers includes an actuation mechanism (5) which includes an external handle (9) which is pivoted to the body (3) of a breaker and is connected to the cross-member (13), which is in turn connected to an actuation lever (15) which is operatively associated with a reset spring (17) and with an actuation spring (19), both of which are coupled to a common pivot (21); a mushroom-shaped member (23) of a relay of the breaker acts on a reset lever (25) which is in turn kinematically associated with a hook (27) supported by a second common pivot (29); an engagement lever (31), retained by the hook, is suitable to act on the rear part of a traction lever (33).
Patent IT-RM960487-D0 (IT)
IPC: C10G9/00
Filed: 1996-07-08
Abstract: A method and composition of additive to increase yield in medium distillates or to obtain a TAR with a higher level of stability in thermal conversion operations, in particular in Visbreaking, in petroleum plants used to refine crude products with a high paraffin content, where a catechol derivative-based additive is continuously added during the process.
Patent NO-20001640-D0 (NO)
Inventor: DELALU HENRI
IPC: C01B21/09
Filed: 2000-03-29
Abstract: The present invention relates to a process for the preparation of high-grade chloramine by the action of commercial eau de Javelle of 100 chlorometric degrees on a solution of ammonia in the presence of ammonium chloride. According to this process, the chloramine is obtained having a content greater than or equal to 2 mol L-1, that is to say, greater than or equal to 10.3%. The process can be carried out continuously or discontinuously.
Patent NO-20006583-D0 (NO)
Inventor: RODRIGUES CARLOS J HERREROS
IPC: G09F3/00
Filed: 2000-12-21
Abstract: CODED MEANS AND SYSTEM FOR NEONATAL CARE, which consist of a mother record which contains all the physical elements for implementing the system which appears in illustrated and textual form on the back of the said mother record; in the obverse there is a record for the signature of the attending health official, a self-copying record with a fixed part and other separable parts and, essentially, a self-adhesive label, cleverly stamped out or perforated in order to be divided in sequence for different supports, these parts being coded with the same visible code and with invisible microcodes which are independent or shared and intended to be attached to the mother record itself, to the record file, to the mother's bracelet, to the child's bracelet and to the cord clamp. <IMAGE>
Patent NO-20030108-D0 (NO)
Inventor: WASS DUNCAN FRANK
IPC: C07C2/22
Filed: 2003-01-09
Abstract: A process for the trimerisation of olefins is disclosed, comprising contacting a monomeric olefin or mixture of olefins under trimerisation conditions with a catalyst which comprises (a) a source of chromium, molybdenum or tungsten (b) a ligand containing at least one phosphorus, arsenic or antimony atom bound to at least one hydrocarbyl or heterohydrocarbyl group having a polar substituent, but excluding the case where all such polar substituents are phosphane, arsane or stibana groups; and optionally (c) an activator.
Patent NO-20034978-D0 (NO)
Inventor: ANDERSEN ROBERT
IPC: B63B59/08
Filed: 2003-11-10
Abstract: Device for cleaning of surfaces under water, such as ship hulls, includes a rotary disc furnished with nozzles for discharge of pressurized liquid against the surface to be cleaned. The nozzles are mounted obliquely in relation to the rotational axis of the rotary disc and are arranged to be supplied with pressurized liquid through a hollow spindle that is concentric with the rotational axis. The nozzles have an inclination that have an orientation involving that the velocity component (Vp) of the liquid jet from each nozzle that is not perpendicular to the surface to be cleaned, has a tangential velocity component (Vt) that has the same direction as the direction of rotation (R) of the rotary disc and optionally a radial velocity component that is positive, i.e. that is directed outwards in relation to the center of the disc.