baber/WOPTO huggingface dataset:
Patent SE-8304276-D0 (SE)
Inventor: OHNISHI H
IPC: C12P1/00
Filed: 1983-08-04
Abstract: A process for the production of an anti-tumor glycoprotein having a smaller molecular weight than the molecular weight of a starting anti- tumor glycoprotein which comprises using as the starting material an anti- tumor glycoprotein obtained from an extract or a culture supernatant of reticuloendothelial cells, lymphoblasts, leukemia cells or fibroblasts of warm-blooded animals, conducting degradation treatment on said glycoprotein by reacting it with a reducing agent and thereafter recovering an anti-tumor glycoprotein having a reduced molecular weight from the reaction mixture.
Patent SE-8306467-D0 (SE)
Inventor: YAMAMOTO T
IPC: B60R22/415
Filed: 1983-11-23
Abstract: In a webbing retractor used for a seatbelt system protecting an occupant in an emergency situation of a vehicle, a locking wheel is rotated, following a rotation of a webbing takeup shaft, and a locking means prevents the takeup shaft from webbing-unwinding rotation when lag in rotation of the locking wheel occurs relative to the takeup shaft in the emergency situation of the vehicle. Opposed to the locking wheel is a control means which can be biased selectively in either direction of approach to the locking wheel or direction of separation therefrom in accordance with a webbing-winding amount and a webbing-unwinding amount. Accordingly, the webbing retractor can be used properly as an Automatic Locking Retractor and an Emergency Locking Retractor at need.
Patent SE-8402223-D0 (SE)
Inventor: HOLMQVIST T
IPC: A61F2/58
Filed: 1984-04-19
Abstract: A drive unit for electrically driven prostheses, manipulators and the like, for example, the gripping members of an artificial arm or industrial robot, comprises an electrical drive motor (2) having an output shaft which drives an active component, for example a gripping means, via a transmission arrangement (4). The output shaft (7a) of a brake-motor (7) has arranged thereon a sleeve provided with a part having a right-hand screw thread and a part having a left-hand screw thread in engagement with brake means such as shoes (8, 9) which upon activation of the brake-motor engage a brake disk (6a) connected to the output shaft (2a) of the drive motor. The brake-motor is activated upon completion of the movement of the drive motor and therewith locks the active component in the position to which it has been moved without the occurrence of play.
Patent SE-8404084-D0 (SE)
Inventor: JERVINEN ERKKI
IPC: B66F/
Filed: 1984-08-14
Abstract: The mechanism has pref. four lifting arms, each with a link (18) for attachment to an individual tailboard (4) at one end, and hinging at the other on a common central stand (8). The slews stand so that the arms can swing both vertically and horizontally. The tailboard or other sections can thus be transferred between the lorry and a storage position nearby.
Patent SE-8405093-D0 (SE)
Inventor: CRONSELL L
Filed: 1984-10-11
Abstract: Two clip arms (32,34) extend parallel so that when a clip (28) is fitted on a plate component (10') they engage around its two main surfaces (48,50). The second arm has a component (38) which permits manual deforation of the clip. The plate-shaped component, through alteration of the body (30) position w.r.t. the plate component corresp. side edge (46), is lockable and releasable in relation to a support fixture (12).
Patent SE-8405660-D0 (SE)
Inventor: LINDGREN B
IPC: H02H5/10
Filed: 1984-11-12
Abstract: One pane (1) is of hard glass with a thin transparent electrically conductive layer (3) on its side facing the second pane (2). The conductive layer is connected to two collector leads (4,5) located along opposite sides of the pane. Two leads (6,7) connected to the second pane (2), at a distance from each other. They are also connected partly to each of the collector leads (4,5), and to the poles of a voltage supply. A third pane of glass (26) is fitted between the other two. The leads (6,7) in the second pane (2), on connection to the voltage source, conduct current even when the current circuit (3,4,5) in the first pane (1) is broken, and are concealed by a cover sheet or layer with electrically insulating properties. The distance between the leads obviates flash-over which might otherwise occur at a normal voltage of 220 V.
Patent SE-8500035-D0 (SE)
Inventor: KHLAFALLAH M Z
IPC: F16L3/215
Filed: 1985-01-04
Abstract: Apparatus for absorbing the energy associated with the displacements of pipes and other structural elements due to seismic and other dynamic forces. The apparatus includes a base on which a number of energy absorbing, plate-like members are mounted in cantilever fashion. The outer, free ends of the members are coupled to an arm which extends outwardly from the members and has an outer end connected to a pipe or other structural element whose displacement is to be controlled. Each member has convergent side edges on each side, respectively, of a narrowed central part, and the central parts of the adjacent members are substantially aligned with each other and with the outer end of the arm. Thus, when the pipe or structural element to which the arm is connected is displaced, the energy absorbing members bend, and uniformly yield, as the outer free end of the members remain in a plane substantially parallel to the plane of the fixed ends of the members. The members are thereby kept out of compression or tension which could otherwise cause buckling of the members. The rod extends through curved slots in a pair of parallel walls secured to the base, the ends of the slots defining stops to limit the travel of the rod and thereby the bending of the members under the influence of extreme displacement of the pipe or structural element.
Patent SE-8500422-D0 (SE)
Inventor: HOFFMAN JR H
IPC: A61F2/06
Filed: 1985-01-30
Abstract: A collagen-coated vascular graft includes drug materials complexed with the collagen to be released slowly from the graft following implant, the graft incorporating a tubular porous synthetic vascular graft substrate having a coating of collagen fixed to the graft substrate and cross-linking the collagen in situ to render the porous substrate blood-tight. The drug materials complexed with the collagen fibrils include antithrombic agents, antibacterial, antimicrobial agents, antifungal agents and the like.
Patent SE-8502072-D0 (SE)
Inventor: EIDEVAG T
IPC: A47L15/48
Filed: 1985-04-29
Abstract: The machine includes an inlet section (1) into which trays (4) are introduced. The trays are conveyed along an ascending path to a zone 5 in which the trays are washed by jets of liquid issuing via nozzles (16). A second zone (6) rinses the trays using jets of liquid issuing from a second number of nozzles (18). Finally the trays are dried using heated air. The heating may be produced by a fan (26) blowing air through an electrical heating device (25). The wash and rinse liquids may also be heated electrically. The cleaned trays may be collected on a dispenser (30).
Patent SE-8503872-D0 (SE)
Inventor: HINN W
IPC: H04N5/14
Filed: 1985-08-19
Abstract: In a digital video signal processing system including a kinescope for displaying a video image, a video signal digital-to-analog converter receives input digital video signals and provides high level output analog video signals with a magnitude suitable for directly driving an intensity control electrode (e.g., cathode) of the kinescope.
Patent SE-8504698-D0 (SE)
Inventor: FRIBERG BO SIGVARD
IPC: G07F11/42
Filed: 1985-10-10
Abstract: Invention concerns a driving device for feeding items out of horizontal shelves (1), for example in a vending machine. The shelves can be arranged one over the other on a rack (2) and each feature at least one partitioning device (5) which extends at a right angle to the edge (8) of its frame and on which a chain transport (26, 32, 34) is mounted, to which an item feeder (7) is coupled along the partitioning device (5) in order to shift the item out over the edge of the shelf. In this invention the chain transport's (26, 32, 34) sprocket (26) is drive-connected with a motor (9) common for all the item feeders across a movement transfer mechanism (12, 13, 14) that features an outgoing gear (14) to which the chain transport for the desired item can be connected via a magnetic coupling (24) activated by payment.<IMAGE>
Patent SE-8600746-D0 (SE)
Inventor: ZIEMEK G
IPC: B29C48/21
Filed: 1986-02-19
Abstract: In a process for producing a heat-insulated line pipe, a pipe is continuously provided with one or more spacers. Then a thin-walled strip is formed around this pipe concentrically to the inner pipe, entering longitudinally, to form the open seam tube and the longitudinal edges of the open seam tube are sealed so as to be gas-impermeable, a foamable plastics composition, preferably based on polyurethane or polyisocyanurate, is applied to the strip before the strip edges are sealed, which plastics composition foams to fill the annular space between the inner pipe and the outer pipe after the sealing of the strip edges of the open seam tube. In order to obtain an especially tight, simple-to-produce longitudinal seam, the strip edges overlapping one another are sealed by frictional heat which is applied by means of a wheel rotating at high velocity.
Patent SE-8602616-D0 (SE)
Inventor: ALLAM I M
IPC: C23C26/00
Filed: 1986-06-11
Abstract: Hard coatings are applied to substrate metals by coating the metal surface, e.g. by dipping the substrate metal in a molten alloy of the coating metals, and then exposing the coating at an elevated temperature to an atmosphere containing a reactive gaseous species which forms a nitride, a carbide, a boride or a silicide. The coating material is a mixture of the metals M1 and M2 of which M1 forms a stable nitride, carbide, boride or silicide under the prevailing conditions and of which M2 does not form a stable nitride, carbide, boride or silicide. M2 serves to bond the nitride, etc. of M1 to the substrate metal. Mixtures of M1 and/or M2 metals may be employed. This method is much easier to carry out than prior methods. Figure 1 shows a substrate alloy (10) with a laminar coating (11). Laminar coating (11) consists of intermediate metallic layer (12) and outer M1Xn layer (13). Figure 1A shows the substrate alloy (10), the outer M1Xn layer (13), a diffusion zone (D), and an intermediate zone (I). The diffusion zone (D) may be an alloy of one or more substrate metals and the metal M2 or it may be an interdiffusion layer resulting from diffusion of substrate metal outwardly away from the substrate (10) and of the metal M2 inwardly into the substrate. The intermediate zone (I) may be a cermet formed as a composite of M1Xn and M2.
Patent SE-8603699-D0 (SE)
Inventor: SVENSSON KJELL INGVAR
IPC: H04N1/00
Filed: 1986-09-03
Abstract: The heat-driven generator which cools and drives the computer may be a motor generator comprising a synchronous machine for A.C. and a unipolar machine for D.C., each with voltage and speed regulation. If the voltage on the D.C. part is increased above the adjusted level, less magnetising current is fed to the unipolar machine, so that the speed increases and more current is fed out reactively to the A.C. mains. On one end of the motor shaft is mounted a fan acting as a compressor in a cooling installation for the computer, and it pumps heat to a steam boiler from the computer and a steam condenser. On the other end of the shaft is fitted a steam turbine working with the steam boiler and condenser. - The vision equipment has a 26 inch picture panel on a terminal for facsimile, text processing, calculation, graphics or picture processing appts. and behind it at a distance of 3 - 4 metres a 54 inch screen with four-channel sound produced from a loudspeaker in each corner. Behind the above equipment mechanically connected memory units are stacked. (Provisional basic advised week 88/17)
Patent SE-8605307-D0 (SE)
Inventor: PARETSKOI M
IPC: B60J1/00
Filed: 1986-12-11
Abstract: The invention relates to a means for cleaning a blade of a window glass wiper of a vehicle. The means comprises at least one wiping edge (6) provided on the outer surface of the glass (2) within the area of motion of the wiper blade (6), whereby the blade (3) slides across the wiping edge when the wiper is on operation. The wiping edge (6) is formed by an edge of a groove provided on the surface of the glass (2). In order to reduce the striking forces acting on the drive mechanism of the wiper and to diminish wearing of the blade itself, the bottom of the groove (11) is provided with a ridge (5) extending longitudinally with respect to the groove essentially in the middle thereof. The upper edge of the ridge is rounded and has a lower position than the outer surface of the glass (2).
Patent SE-8605416-D0 (SE)
Inventor: STUREDAHL R K
Filed: 1986-12-17
Abstract: Public transport vehicles respond to information transmitted by a central station to indicate to passengers route information and details. Each stop along the route has an antenna loop (1) that can be used for two way transmissions. Coupled to this is an amplifier, band-pass filter, detector and switching stage. - The approach of a vehicle causes the unit to be activated and coded information is provided by a generator that identifies the location. Signals are relayed into the vehicle via an antenna (12) and an on-board processor (17) provides the necessary conversion into display data.
Patent SE-8800772-D0 (SE)
Inventor: OLSSON S
IPC: H02H3/44
Filed: 1988-03-04
Abstract: The invention concerns a method to control the stops of an intermittantly operating electric motor. The motor current is measured at even intervals and a mean value is created from said values. Actual value is compared with said mean value and gives a signal to stop the motor if actual value deviates from the mean value in a predetermined way. Each new read in value replaces the first in the series.
Patent SE-8900414-D0 (SE)
Inventor: MORI KEI
IPC: A01K61/00
Filed: 1989-02-07
Abstract: PURPOSE:To make an environmental condition suitable for individual life, by using a water tank having the deepest part at the center and a stepwise circumference and introducing sunlight incised from the water surface to the deepest part of the tank. CONSTITUTION:The water tank 10 is deepest at the center 120 and has circumferential part formed in steps 121, 122, ..., 12n. The inclination angle theta of the step is about 45 deg. to enable the incision of sunlight 20 to the bottom 120 of the water tank 10.
Patent SE-8903112-D0 (SE)
Inventor: DURYEA G R
IPC: F25C3/04
Filed: 1989-09-21
Abstract: A process and apparatus for producing snow which provide a stream of pressurized air and pressurized water; combine the air stream and the water stream to cool the water and provide a first stream of a mixture of the air and water; thereafter aspirate a portion of the air in a counter-flow direction from air into the first stream and mixing therewith, to form a second stream of a mixture of air and water, the second stream being coaxial with the first stream; and disperse the second stream into freezing temperature atmosphere to freeze the water in the second stream and produce snow. In the preferred embodiment, a central stream of water of pressure of at least 300 psig is combined with air of pressure no more than about 30 psig coaxially combined and creating the first mixture. Ice crystals are utilized as a nucleating agent to promote the freezing of water in the second stream.
Patent SE-8903849-D0 (SE)
Inventor: PRYTZ ALF
IPC: E21B29/02
Filed: 1989-11-16
Abstract: The present invention relates to on the one hand a method of bringing about a completely simultaneous initiation of an explosive charge from its two ends and on the other hand a shearing charge intended, from the inside of a tube, to cut off the latter with the minimum possible deformation of the ends formed in this connection. The invention will find greatest application within the oil industry. <IMAGE>
Patent SE-9002709-D0 (SE)
Inventor: ANDROS A A
IPC: G08B5/36
Filed: 1990-08-21
Abstract: A paging network is disclosed which utilizes a plurality of distributed switches to transmit pages on a non-real time basis to achieve efficient and low cost transmission. Each of the switches processes packets of pages received from the network. Each of the switches also processes pages into packets of pages to be transmitted to another switch in the network or into batches of pages to be transmitted by a local paging service if the switch is a local switch. The network dynamically programs the reception channel(s) of the paging receivers in response to traffic conditions of a local switch or in accordance with service options specified by a subscriber to a local paging service. The digits of the paging receiver identification code are transmitted in an order of increasing significance to conserve battery life of the paging receivers. Pages may be initiated by placing a local call to any lata switch in the network and service options may be varied by placing of a local call to a lata switch.
Patent SE-9003697-D0 (SE)
Inventor: STRID K
IPC: D21C11/00
Filed: 1990-11-21
Abstract: PCT No. PCT/SE91/00786 Sec. 371 Date Oct. 28, 1993 Sec. 102(e) Date Oct. 28, 1993 PCT Filed Nov. 20, 1991 PCT Pub. No. WO92/09742 PCT Pub. Date Jun. 11, 1992.In a chemicals recovery plant in a sulphate pulp mill, in order to provide green liquor with improved sedimentation and filtration properties, there is passed, from a flow (10) of slaked lime and green liquor between a lime slaker (9) and a causticizing tank (1 1), a partial flow (32, 35) to a soda dissolver (2) or to a container (26) for unclarified green liquor provided after the soda dissolver. For this purpose there is provided, in a line (10) between the lime slaker (9) and the causticizing tank (11), a branch line (32, 35) which passes to the soda dissolver (2) or to a container (26) for unclarified green liquor provided after the soda dissolver.
Patent SE-9302881-D0 (SE)
Inventor: ENGLANDER CURT
IPC: B60R9/048
Filed: 1993-09-07
Abstract: PCT No. PCT/SE94/00738 Sec. 371 Date Nov. 20, 1995 Sec. 102(e) Date Nov. 20, 1995 PCT Filed Aug. 15, 1994 PCT Pub. No. WO95/07197 PCT Pub. Date Mar. 16, 1995A bicycle carrier for fixedly retaining a bicycle on a vehicle roof (1) comprises a carrier device fastened to the vehicle roof and having a longitudinally extending support member for the wheels of the bicycle and an upwardly extending arm with a gripping device (8) for gripping a frame tube of the bicycle. The gripping device has two clamping jaws pivotable towards and away from one another and interconnected via a cog arrangement. One of the clamping jaws is connected to a draw bar having its lower and connected to an operating member at the lower end of arm.
Patent SE-9503539-D0 (SE)
Inventor: HENNRICH WERNER
IPC: F01P5/10
Filed: 1995-10-11
Abstract: A heating device is provided for motor vehicles with a water-cooled internal combustion engine, which heating device has a heat exchanger which is acted on by the cooling water circuit of the internal combustion engine on the one hand and by an auxiliary heating unit which is independent of the internal combustion engine on the other hand. A thermostatically activated switching element causes the hot water to flow via the heat exchanger below a temperature prescribed by the thermostat, when the auxiliary heating unit is switched on, and to flow additionally via the internal combustion engine above this temperature, and causes the engine cooling water to flow via the heat exchanger when the auxiliary heating unit is switched off. In order to achieve low production costs and a large degree of robustness of the switching element it is equipped with a non-return valve whose blocking direction is directed from an outflow chamber to an inflow chamber. The inflow chamber and outflow chamber are connected to one another via at least one leakage hole. The thermostat is arranged in the inflow chamber and provided with an activation element which opens the non-return valve above a prescribed temperature in the inflow chamber and thus enables the through-flow from the outflow chamber to the inflow chamber.
Patent SE-9601147-D0 (SE)
Inventor: HENRIKSSON BENGT-AAKE
IPC: A01K89/015
Filed: 1996-03-26
Abstract: In the making of a frame for a fishing reel of the multiplier type, a tubular aluminum section is produced by extrusion. The aluminum section is cut to length corresponding to the width of the frame to be made, this length being thereafter processed to form a frame.
Patent SE-9601214-D0 (SE)
Inventor: THUNBERG GOERAN
IPC: A63C19/06
Filed: 1996-03-29
Abstract: A device for transporting and keeping of slalom poles. In order to facilitate transport of slalom poles it is desired not to have the poles in a direct relationship with the body. This has been solved by a snow sliding means of transport, articulated with a sliding dish (2), has a pipe framework (1) which in its lower part has an open box (4) and in its upper part a handle for steering for the grip (6). There is a foldable brake for parking (8) placed on the underside of the piper framework. The two downwardly bent pipes attached to the underside of the piper framework function as an emergency brake (7).
Patent SE-9603618-D0 (SE)
Inventor: HAAKANSSON NILS OLOF
IPC: F02D13/04
Filed: 1996-10-03
Abstract: A turbo-compound-IC engine has an intake pipe (9), an exhaust pipe (5), a turbo-compressor (3) whose first turbine stage is coupled to the exhaust so as to drive the compressor stage in the intake pipe and a second turbine stage downstream of the first stage, coupled by gearing 911) to the crankshaft.  A compression brake device and valves (14) are located in the exhaust pipe upstream of the second turbine stage, used to reduce the gas flow to this second stage. The valves are in a pipe (19) on the suction side of the compressor in the intake pipe. There is a cooler on the intake side of the compressor for the exhaust gases coming through the valves.
Patent SE-9703700-D0 (SE)
Inventor: SANDSTROEM TORBJOERN
IPC: G03F1/08
Filed: 1997-10-13
Abstract: The invention relates to a method and an apparatus for producing microlithographic patterns, in particular to the writing of photomasks for and direct writing of computer displays, microelectronic devices, and precision photoetching. It is also applicable to optical devices and a variety of electronic interconnection structures such as multichip modules. Other applications are possible, such as printing and graphics, as well as laser projection displays. More specifically the invention comprises a method and apparatus for writing of lithographic patterns with raster scanning technique comprising the use of an electronic clock to control the modulation of the beam where the placement in the scanning directions of pattern elements is controlled by time delays of at least one clock signal by fractions of a clock period where said clock period is divided into a number of preferably equally spaced delay time values by means of a delay-locked loop (DLL) and a particular delay time value is chosen according to a digital control word.