baber/WOPTO huggingface dataset:
Patent SE-8402520-D0 (SE)
Inventor: HURNI H
IPC: E01B27/17
Filed: 1984-05-10
Abstract: The machine is intended for the displacement of open track sections and switch gear. For this purpose, it is provided, for each line of rails, with a shifting roller (17), a hook (11) for the lifting of the switch gears and roller (12) for the lifting of the open sections, these tools being mounted on a tool holder (9, 10) moved by lifting (22) and shifting (23) jacks connected to the chassis (3) of the machine. The lifting hook (11) and the lifting roller (12) are mounted movable in rotation in a plane parallel to the track around a shaft (29) and are moved around said shaft by a jack (32) having two end-of-stroke positions corresponding to the operating position of one and the other of these two tools respectively. Other mountings permitting similar effects are described.
Patent SE-8405780-D0 (SE)
Inventor: BERGSTROM A
IPC: H03K17/96
Filed: 1984-11-19
Abstract: A radiation conductor (1, 11) is provided to which is connected at least one radiation emitter (15), and at least one radiation sensor (16). The radiation which the emitter transmits in the conductor only reaches the sensor via total reflection in one of the surfaces of a body, called the impress surface (9). Reflection may be activated by a finger making close contact with the impress surface so that the level of radiation received by the sensor is altered. An evaluator (18) uses the alteration to produce manoeuvring impulses. The conductor has a part (11) with at least one prismatic body which is fixed on an inner side (10) of another part (1) of the conductor comprising a window pane. - A contactor (12) is provided for the pane, and within specific surfaces (5, 6) brings the first part into contact with the inner side of the second part (1). At least one impress position (7) is provided, indicated by markings (13) so that radiation from the emitter may be transmitted via the prismatic body to the second part for total reflection.
Patent SE-8500006-D0 (SE)
Inventor: TORNER H
IPC: F17D5/06
Filed: 1985-01-02
Abstract: A magnet valve (V), a coupling unit (K) and a gas detector (G) are provided, the latter monitoring concentrations of gas in the surrounding atmosphere. When concentrations exceed a given value, a signal is received by the coupling unit (K) which in turn interrupts current supply to the valve so that it cuts off the gas flow. A spring is fitted to the valve so that it causes valve closure when electrical current supply decreases. The valve has two magnet coils, one (M2) of which has a greater resistance than the other (M1). The coil with the lower resistance is connected momentarily when the valve opens, and that with the higher resistance is connected to maintain the valve in the open position as long as the coil is magnetised. A circuit (T2,R2) measures the detector alarm level, monitoring its current usage which increases when it gives an alarm.
Patent SE-8502225-D0 (SE)
Inventor: HEIKKILE P
IPC: F24F13/06
Filed: 1985-05-07
Abstract: A sound camper (7) is provided to damp the sound passing from one location to another via an air exchange channel, and it is formed from a tube-like piece of sound-absorbent material. This material is connected as an extension of a valve body (3) so that the air flow through the valve passes through the damper. The valve body and a plate or cone (4) are joined by a transversely positioned shaft (5) belonging to the body. In this manner, the sound damper can be fitted to the valve body by its end being pushed over the shaft.
Patent SE-8504865-D0 (SE)
Inventor: GAVRILOV A G
IPC: C23C30/00
Filed: 1985-10-17
Abstract: The coating has successive layers of high-melting metal compounds having crystal lattices of the same structural type. The compounds may be the oxides, carbides, nitrides, borides and silicides of the transition metals.
Patent SE-8600334-D0 (SE)
Inventor: SCHOLZ H
IPC: B60T13/26
Filed: 1986-01-24
Abstract: A multiple-circuit pressure-medium braking system for vehicle and trailer combinations that increases safety by allowing the front-wheel brake, the rear-wheel brake and the trailer brake to respond simultaneously. The system comprises electrical control circuits and pressure medium circuits which are controlled by the electrical control circuits. Each pressure-medium circuit has its own electrical circuit assigned to it. The trailer brake valve is controlled by an electrical signal from an one of the electrical control circuits. This is in addition to the direct pneumatic control of the trailer brake valve by the trailer control valve, and allows for the simultaneous braking of the trailer and the vehicle.
Patent SE-8600688-D0 (SE)
Inventor: TAYLOR JR C R
IPC: C07D409/12
Filed: 1986-02-17
Abstract: PHENYL SUBSTITUTED PYRIDO¢1,4!BENZODIAZEPINES AND INTERMEDIATES THEREFOR Pyrido¢1,4!benzodiazepines having antidepressant activity of the formula < IMG > wherein Ar is 2, 3 and 4-pyridinyl, 2 or 3-thienyl, phenyl or a substituted phenyl; R is hydrogen, loweralkyl or an amine on the end of a hydrocarbon chain; Z is hydrogen, halogen, trifluoromethyl, loweralkyl, loweralkoxy, hydroxy or nitro; and Y is hydrogen, loweralkyl, loweralkoxy or hydroxy; and the pharmaceutical salts are prepared from ¢2-¢(aminopyridinyl)amino!phenyl!aryl-methanones which also have antidepressant activity.
Patent SE-8601195-D0 (SE)
Inventor: HAIKALA V E
IPC: C07D491/04
Filed: 1986-03-14
Abstract: Mononoscapine embonate of a formula I   <IMAGE> wherein R is an alkali metal, an alkali earth equivalent or hydrogen, is useful as an antitussive agent. It may be formulated for oral administration as a water suspension containing polyvinylpyrrolidone. Such preparations have good stability, and noscapine is absorbed from them well.
Patent SE-8601789-D0 (SE)
Inventor: OLOFSSON J
IPC: B66C11/04
Filed: 1986-04-18
Abstract: The platform (17) which moves along rails (14) is connected to a running carriage (15) suspended from the rails and connected to them for driving. A horizontal arm (16) is provided which is freely pivotable around a vertical axis, and furnished with an elevator (24,25,26) for raising and lowering of the platform at the outer end of the arm (16).
Patent SE-8703962-D0 (SE)
Inventor: NORDEEN C A
IPC: F15C3/14
Filed: 1987-10-13
Abstract: A reverse-flow fluid control system utilizes a pair of rivet-shaped flappers mounted on a motor driven lever to apportion fluid between a pair of nozzles. Each flapper is slideably mounted upon the lever to allow the lever to move relative to and independently of the flapper should a chip become lodged between a flapper and a nozzle as the lever moves towards that nozzle.
Patent SE-8704181-D0 (SE)
Inventor: JOHANSSON B
IPC: C22C38/22
Filed: 1987-10-28
Abstract: The invention relates to the use of a steel having the following chemical composition expressed in weight-%: 0.5 - 0.7 C, 0.1 - 1.0 Si; 3.5 - 5.5 Cr, 0.8 - 1.3 Mn, max 1.0 Ni, wherein Ni + Mn/2 = 0.3 - 1.8, 0.2 - 0.8 Mo, 0.1 - 0.4 V, balance essentially only iron and impurities and accessory elements in normal amounts, for motor-car body sheet pressing tools.
Patent SE-8705065-D0 (SE)
Inventor: ROOS S G
IPC: H04Q1/20
Filed: 1987-12-18
Abstract: The invention relates to a time switch for use in time-multiplex telecommunication systems. Certain pieces of selector equipment is triplicated and distributed on three planes (PLA, PLB, PLC). Corresponding equipment in the three planes operate synchronously. Each plane includes switch store means (SSA, SSb, SSC) and control store means (CSA, CSB, CSC) with associated read and write means (TA, TB, TC), information selection means (MD1A,.. ,MD4C) and re-write means (RWA, RWB, RWC). Each information selector means has three inputs (1, 2, 3) for corresponding binary information deriving from the three planes. Each information selection means also includes an output (4) and is intended to carry out a bit for bit comparison and a bit for bit majority selection between the information received from the three planes. The majority selected information is given on the output of the information selection means. The invention also relates to a method in the transmission of information on lines or communication paths through a time switch in which items of equipment are triplicated and distributed in three planes.
Patent SE-8800066-D0 (SE)
Inventor: STENMARK S
IPC: A47B9/12
Filed: 1988-01-12
Abstract: The manoeuvring control (20) comprises two cogged bars (31,30) movable in their longitudinal direction. Two wire coils (50) are connected to the cogged bars, and partly run inside each inner tube (4) with which they are connected so that the tube follows the coil movement. A rotary driven gearwheel (25) produces the movement of the cogged bars, and the wire ciols run over guide rollers (41-45).
Patent SE-8804196-D0 (SE)
Inventor: HEDBERG M
IPC: H04L7/02
Filed: 1988-11-18
Abstract: The invention relates to a method and apparatus for restoring at least one data signal (DATAIN) with the aid of a clock signal (CL). In the method at least two signal delay means (1,3) are arranged with time delay adjustable in time steps such that their time steps are given substantially the same responsiveness to at least one ambience factor, e.g. temperature. The first signal is delayed with the aid of a first one of the signal delay means. A first restored data signal (DATAOUT) is created by sensing the delayed first signal at given first times determined by the clock signal. The results of sensing at different sensing times are compared and the delay of the first signal by the first signal delay means is varied stepwise by varying the number of time steps in response to the comparison. The second signal delay means is used for relating a plurality of time steps to the clock signal period time. The magnitude of time steps in both the first and second signal delay means is controlled synchronously in response to the relating process to that the magnitude of a time step is in a given relationship to the clock signal period time. An apparatus in accordance with the invention inlcudes, apart from the signal delay means, first and second sensing, comparison and control means (2,4) connected to the signal delay means.
Patent SE-8902390-D0 (SE)
Inventor: SOEDERVALL S-E
IPC: F25D23/02
Filed: 1989-06-30
Abstract: A door structure suitable for use with refrigerator and freezer spaces of the kind used in everyday commodity stores to display goods on sale, comprises two or more glass panes (20, 21) which together with a frame embracing the edges of the glass panes (20, 21), either completely or partially, form a door leaf. The glass pane (20) which faces towards the warm atmosphere of a shop area is provided on the surface (22) thereof facing away from the shop area with an electrically conductive coating (23), which is operative to heat the pane electrically. The invention is characterized in that the door comprises solely two mutually parallel glass panes (20, 21) of which the glass pane (21) facing towards the colder refrigerator or freezer space is provided solely on the surface (24) thereof which faces towards the colder space with an infrared radiation reflective coating or layer (25).
Patent SE-9003251-D0 (SE)
Inventor: WALDENSTROEM M
IPC: B23P15/28
Filed: 1990-10-11
Abstract: The present invention relates to buttons, inserts and bodies for rock drilling, rock cutting, metal cutting and wear part applications. The buttons, inserts and bodies comprise cemented carbide provided with bodies and/or layers of CVD- or PVD-fabricated diamond and then HP/HT treated in the diamond stable area. All the bodies of cemented carbide should have a uniform structure or a multi-structure containing eta-phase surrounded by a surface zone of cemented carbide free of eta-phase. <IMAGE>
Patent SE-9003871-D0 (SE)
Inventor: RAPPE AXEL G SON
IPC: A61F5/453
Filed: 1990-12-05
Abstract: An incontinence guard for males who suffer light incontinence. The invention is characterized in that the guard is comprised of a hood (1) which is intended to be fitted onto the forward end of the wearer's penis and which is made of the same material and has generally the same cross-sectional dimensions as a condom; and in that the hood, when worn, has a length of about 3 to 5 centimeters.
Patent SE-9100139-D0 (SE)
Inventor: GOSSELIN F
IPC: B22F1/00
Filed: 1991-01-16
Abstract: An improved metallurgical powder composition of a ferrous powder and at least one of an alloying powder, a lubricant or other additive. Lining, dusting and/or segregation of the composition is prevented by use of a polyvinyl pyrrolidone binding agent.
Patent SE-9101665-D0 (SE)
Inventor: MOREIN B
IPC: A61K9/51
Filed: 1991-05-31
Abstract: The invention refers to the use of an inert, structure-giving, deadjuvanated matrix of a complex of a sterol, such as cholesterol, and one or more saponins as a carrier for the administration of a pharmaceutically active substance, and a drug carrying particle comprising said inert structure-giving matrix to which has been connected a pharmaceutically active substance. The drug carrying particle, delpha, has an annular basic structure which can form spherical nano particles having a size of 30-50 nm and a narrow size distribution.
Patent SE-9101735-D0 (SE)
Inventor: PEDERSEN L
IPC: G01N33/543
Filed: 1991-06-07
Abstract: A method of determining myocardial infarction analytes comprises (i) simultaneously determining from a blood, serum or plasma sample from a patient at least two different myocardial infarction analytes by contacting the sample with a flow cell sensor surface area or areas (3) supporting specific analyte binding ligands (8), and detecting any binding interactions at the sensor surface (3); (ii) removing bound analytes from the sensor surface (3); (iii) repeating steps (i) - (ii) for at least a second sample taken at a determined time interval from the first sample; and (iv) determining from the results obtained the variation with time of the cardiac analytes. A sensor means (2, 3) for use in the method has removably coupled to its sensing area(s) (3) at least two different ligands (8) specific for myocardial infarction analytes.
Patent SE-9200798-D0 (SE)
IPC: B65G17/20
Filed: 1992-03-16
Abstract: A gripper conveyor comprises a moving conveyor chain (1) which is provided with grippers (3), each of which includes a fixed clamping jaw (31), a pivotal clamping jaw (33) and a spring means (36) which biases respective grippers towards their closed positions and an opening mechanism (6; 41, 42, 68) which functions to open selected grippers (3) while the conveyor chain (1) is moving. The pivotal clamping jaw (33) of the gripper (3) is connected to a manoeuvering arm (37) which is activated by the opening mechanism. The manoeuvering arm (37) is mounted for limited pivotal movement in relation to the movable clamping jaw (33). An end-position means (45; 371) is provided for defining a pivotal end-position of the manoeuvering arm in a direction away from the movable clamping jaw. A biasing means (35) which is weaker than the spring means (36) functions to bias the manoeuvering arm (37) in a direction towards its end position. <IMAGE>
Patent SE-9200854-D0 (SE)
Inventor: NAESLUND G
IPC: E04C2/32
Filed: 1992-03-19
Abstract: The present invention relates to a sheet metal profile, preferably a so-called high profile of high bearing capacity, comprising an upper flange part (1), two webs (2, 3) which extend down from the upper flange part and the bottom ends of which merge with a web-connecting bottom flange part (4). The sheet metal profile is stiffened by providing the webs (2, 3) with stiffening, local impressions (5) in the transverse direction of the metal sheet.
Patent SE-9300804-D0 (SE)
Inventor: MUELLER HANS
IPC: B29C33/44
Filed: 1993-03-11
Abstract: The cylinder and piston components are axially displaceable in separate stages relatively to one another for activation of separately movable expeller plates (2,3). The plates (2) located foremostly in an axial direction are connectable with the displacement piston (7) and is formed by a telescopic piston with connection for releasable coupling of the piston parts (10,11) in an extended position, independently of the rear expeller plate (3) connection with and activation by the displacement cylinder (6). Between the piston (7) and the cylinder (6) are means for their releasable connection, formed by a number of radially movable force transmission pieces, which in a position radially extended from the piston are held in a freely coupled position, but in the radially drawn-in position are received in a recess (28) in the piston for force transmission and cooperate connection of the cylinder and the piston (6,7).
Patent SE-9302527-D0 (SE)
IPC: D21C9/10
Filed: 1993-07-29
Abstract: The method involves an acid bleaching stage, an intermediate treatment after the acid bleaching stage during which at least one complex building is added, an extraction stage during which the pulp is treated with hydrogen peroxide in conjunction with which magnesium ions are added to the pulp. The pulp is not washed between the acid bleaching stage and the addition of complex builders and magnesium ions. The pulp is bleached with ozone before the complex builders and magnesium ions are added. The pulp is pretreated with acid to give a final pH between 2 and 4 before ozone treatment. The pulp is pretreated with complex builders before ozone treatment, which is followed by further treatment with complex builders and addition of magnesium ions before hydrogen peroxide treatment.
Patent SE-9303561-D0 (SE)
Inventor: JOHANSSON LENNART
IPC: H01H71/08
Filed: 1993-10-29
Abstract: A bridge connector stirrup for electrical interconnection of components (3) in two arrays (2) of components disposed above one another at standardized spacing comprises preferably three insulated conductors (4 - 6), which are connectable with their ends to a component (3) in each array (2). The conductors (4 - 6) have their end regions turned to face in the same direction and preferably coaxial with one another. An interconnection line through the end regions is located a distance from the sections of the conductors (4 - 6) between their ends in that the conductors, at one end region, display a bend of an angle of 180 DEG  which merges into a straight portion which is parallel with the interconnection line. <IMAGE>
Patent SE-9402546-D0 (SE)
Inventor: BERGGREN ROLF MAGNUS
IPC: H05B33/14
Filed: 1994-07-19
Abstract: PCT No. PCT/SE95/00859 Sec. 371 Date Apr. 1, 1997 Sec. 102(e) Date Apr. 1, 1997 PCT Filed Jul. 14, 1995 PCT Pub. No. WO96/03015 PCT Pub. Date Feb. 1, 1996For providing an electroluminescent device, a first electrode is formed on a substrate that is preferably transparent or translucent, and a first light-emitting layer made of polymeric material is formed on the first electrode and n the substrate. A second light-emitting layer made of polymeric material is formed on a support, preferably stretched together with the support, for orienting the polymeric material thereof, then laminating to the first light-emitting layer and the support is removed. A second electrode is applied on the second light-emitting layer, and the two electrodes are provided with connectors for electrically connecting the device to other structures.
Patent SE-9403768-D0 (SE)
Inventor: JOHNSSON ULF
IPC: F04B7/06
Filed: 1994-11-03
Abstract: The invention relates to a piston pump (1) for pumping or dispensing liquids of different viscosities. Known piston pumps have complex mechanically of electrically controlled valve arrangements which, according to the present invention, are avoided by means of a valveless pump in which the piston pump (1) is a valve and a pump in one. This contruction has an elliptical reciprocating piston (12) which is rotatably disposed in a cylindrical casing (2). This makes possible the alternating communication between each piston side and each respective port aperture (17, 18) in the circumferential surface of the cylindrical casing (2). The present invention is substantially employed for pumping liquid foods in a filling machine with pre-formed packaging containers, in which event the simple construction of the piston pump (1) with few moving parts facilitates washing of the pump.
Patent SE-9501828-D0 (SE)
Inventor: ALBREKTSSON BJOERN
IPC: A61B17/17
Filed: 1995-05-17
Abstract: The invention relates to a cutting guide instrument and method for enabling high-precision resection of the head (caput femoris) (8) of the neck (5) of a human femur (collum femoris) at a predetermined cutting angle (alphac) to the femoral shaft (9) and on a predetermined cutting level (Lc) with respect to the proximal end of the caput (8). A support part (11) is fixed to the femur during the resection. A longitudinal guide carrier (12) is supported by the support part (11) and is aligned along the femoral collum (5) at said predetermined cutting angle (alphac) to the femoral shaft (9). A cutting guide (13) is supported by and movable along the axis (D-D) of the guide carrier (12) to a cutting position corresponding to the predetermined cutting level (Lc). The invention also relates to the use of the instrument for performing such resection.
Patent SE-9502180-D0 (SE)
Inventor: POUTANEN ANTTI
IPC: G06F13/40
Filed: 1995-06-15
Abstract: The present invention relates to an interface circuit for connecting an electrical unit disturbance-free to an electrical bus in which time-divided synchronous bus signals pass between several electrical units. At the ouput thereof, the interface circuit comprises a three state buffer (1) connectable to the bus with each signal conductor, said buffer being provided with a control input (10) for bringing it to high-impedance state in order to connect the electrical unit to the bus and disconnect therefrom. It also comprises a control block (2) to control the state of each three state buffers (1), and in which the output states (10) provided thereby have been programmed in advance, and which automatically sets the states of the three state buffers (1), and which is furthermore provided with a input (18) for programming it externally. In addition, means (5, 6) have been arranged in the interface circuit to disconnect the clock signal (15, 16) of the logical circuit, such as a controllable switch, this being also controlled with the logic (3) controlling the three state buffer (1). The clock signal (15, 16) is disconnected for minimizing the power consumption, whereby the auxiliary voltage required by the interface circuit will be small. The interface circuit has been integrated to the same microcircuit as the actual operating logic (7, 8) of the electrical unit. <IMAGE>
Patent SE-9504443-D0 (SE)
Inventor: CARLSSON GOERAN
IPC: E05D13/00
Filed: 1995-12-12
Abstract: A method of manufacturing a U-section guide rail (3) for slidably receiving the edges (2) of a generally vertically movable shutter or door-like member (1), the guide rail including an engagement element (4) for coaction with a latching mechanism (5) intended for connection to a shutter hoist element, e.g. to a hoist line or a hoist belt, wherein the latching mechanism is adapted to be moved into and out of latching engagement with the engagement element (4) when the tension force acting on the latching mechanism (5) is removed therefrom or when a tension force is applied thereto, and wherein the method comprises the steps of   extruding a U-section guide rail (3) with an undercut groove (6, 8) in its bottom wall; extruding a profiled element (15) having a tooth-like configuration in cross-section; separating from the profiled element (15) transversely thereto individual sections (13) that have a width which enables the sections to fit into the undercut groove (6, 8); and inserting the thus formed individual sections (13) into the undercut groove (6, 8) sequentially such as to form a continuous tooth-like configuration that faces towards an edge (2) of the movable shutter.   <IMAGE>