baber/WOPTO huggingface dataset:
Patent SE-8101145-L (SE)
Inventor: SELL H-O
IPC: B27L11/00
Filed: 1981-02-20
Abstract: A device for the handling of material at another converting unit for example, chipping of raw forestry material to the connected material container. For this there is a handling unit (1) with an output opening connected to an external container (3) located at the input opening (13) in one of the container's underside, in its lengthwise leading canal (8, 4), in which a known feeder device functions in the form of a front and backward moving piston (9) in order to, in cooperation with the canal walls, press in the coming material from under in the container (1) from the converting unit (1), in addition to the part (4) of the canal located inside of the container (3) is upwardly open along the greater part of its length, while the container sides, especially without at least one side of the container through which the canal (4) stretches itself,  sloping toward the given open part (4) of the canal, whereby on at least one of the container's lengthwise sides there is mounted a transport device that can be raised and lowered (24) for transportation of material when the container is emptied into a container and from the open canal part's (4) outgoing transport device (22).<IMAGE>
Patent SE-8200311-L (SE)
Inventor: JOHANSSON P-A
IPC: A47K3/02
Filed: 1982-01-20
Abstract: In this invention, a front bathtub panel has two main components: a pair of mounting bars (6) and a number of front panel mouldings (5). Each mounting bar (6) is situated between the retaining flange (9) of the bathtub (1) and one of its support legs (2). The front mouldings (5) are designed to be snapped in place in the mounting bars (6). The number of front panel mouldings (5) is determined by the desired size of the front panel.<IMAGE>
Patent SE-8202647-L (SE)
Inventor: DICKHUDT E A
IPC: H01R4/70
Filed: 1982-04-28
Abstract: Implantable coupling piece intended for connection to an adaptor piece having a conductor, which coupling piece is provided with a connection device for generation of a conductive connection to the conductor. The coupling piece has a jacket which can be pushed onto the adaptor piece with frictional engagement and consists of a flexible material which is essentially inert to body media and has sufficient strength for avoiding tearing under the force normally applied to the coupling piece but is sufficiently flexible for undergoing deformation under the influence of the frictional forces generated between the jacket and the adaptor piece and contracting around the adaptor piece. <IMAGE>
Patent SE-8204503-L (SE)
Inventor: THEEUWES F
IPC: A61M5/14
Filed: 1982-07-29
Abstract: In a parenteral delivery system comprising a fluid container (11) attached to a conduit (20) including a drip chamber 18, a formulation chamber (25) containing a formulation to be added to the fluid supply debouches into the conduit downstream of the drip chamber. <IMAGE>
Patent SE-8205056-L (SE)
Inventor: SZABOLCS A
IPC: A61K31/7072
Filed: 1982-09-06
Abstract: The invention relates to (E)-5-(2-bromovinyl)-uridine and its derivatives of general formula VI,    <IMAGE>  VI  wherein R1 stands for a hydrogen atom, C1-8 alkanoyl group, benzoyl group or a benzoyl group substituted in para position either with a C1-4 alkyl group or a halogen atom, and a process for preparing them by brominating 2',3',5'-tri-O-acyl-5-ethyl-uridine of general formula IV, <IMAGE> IV  wherein R is identical with R1, except where R1 stands for a hydrogen atom, dehydrohalogenating the resulting dibromo compound of general formula V    <IMAGE> V  and optionally deacylating it. The resulting compounds of general formula VI are exhibiting significant potency against Herpes simplex virus species and are of remarkably low acute toxicity.
Patent SE-8300042-L (SE)
Inventor: SVENSSON R
IPC: H01M2/06
Filed: 1983-01-04
Abstract: The accumulator battery has a cylindrical casing. This contains another casing and a pole piece; these are able to move axially within the cylindrical casing. The pole piece is connected to several electrode plates of the same polarity. To prevent the battery cover from lifting by axial movement of the second casing, there is an 'O' ring. This is placed between the ledge on the pole piece and the lower end surface of the casing. This casing also has a ring flange whose underside bears upon another ledge of the pole piece. (Provisional Basic advised week 84/34)
Patent SE-8300099-L (SE)
Inventor: MAYER S
IPC: E05C9/18
Filed: 1983-01-11
Abstract: The invention relates to a locking fitting for locking and releasing the wing of a window, door or the like, having an espagnolette and a so-called pivoting bolt which, in its pivoted-out position, passes through the cover rail, and is intended to simplify the locking fitting, whilst ensuring a high load-bearing capacity. This is achieved in that the pivoting bolt consists of a solid block which is mounted with a slight play of movement between two cheeks of the espagnolette.
Patent SE-8301767-L (SE)
Inventor: SCHOUHAMER IMMINK K A
IPC: G11B20/14
Filed: 1983-03-30
Abstract: A method of recording a binary information signal on a record carrier having a radiation-sensitive information layer. The information signal is encoded in such a way that at least n (n>/=2) consecutive bit cells are of the same type. This information is recorded as pattern of unitary recording marks on the record carrier. Each unitary recording mark then corresponds to a number of m bit cells of the same first type in the information signal, where 1<m</=n. A greater number of consecutive bit cells of said first type is represented by a plurality of unitary recording marks which are at least contiguous but which preferably overlap each other.
Patent SE-8302526-L (SE)
Inventor: ABERG S E R
IPC: G01F23/00
Filed: 1983-05-03
Abstract: The system includes a body (5) freely suspended but not displacing displacing, and connected to a measurement device (4). Measurement is effected by determining the force required to maintain the measuring body vertical and stationary against position variations in the fluid surface (3). The measurement equipment used is a balance type scales (4) with a vertical, stationary suspension point for the body (5) hanging in the fluid. Measurements are pref. affected electronically with a computer connection.
Patent SE-8302659-L (SE)
Inventor: ENGQVIST LARS
IPC: G01R31/08
Filed: 1983-05-10
Abstract: A procedure and a device that is utilised to localise insulation faults between several alternative linked cables and sheath (2') or screen in a metal-sheathed or screened cable. A signal source (4) is placed so that it can be connected between each defective cable and the sheath or screen at the one end of the cable so that it gives rise to a signal current through the sheath or screen respectively when activated. In conjunction with aforementioned faults, the signal current undergoes changes at irregular intervals in the familiar manner. The sensor that is responsive to voltages caused by the signal current in the sheath and screen respectively is arranged to enable detection in pairs of principally equally long sections of cable length, in addition to which the sensor reading are performed in succession with the aimof arranging the sections of cable lengths in a currently sensed pair located on each side of the affected defect and the defect is thus encircled. The localisation itself is effected via an indication of the change at irregular intervals.<IMAGE>
Patent SE-8400728-L (SE)
Inventor: SODERSTROM G W
IPC: E03F1/00
Filed: 1984-02-10
Abstract: The well has a mud or sediment space to which are fitted connections (4) for drain pipes and other surface water inlet and outlet pipes. Above the inclined connections, the well narrows via a shoulder part (8) to a seat (7) for a ball floating in it. - When the water rises the ball comes into contact with the seat and closes the connection upwards so that water from the well cannot penetrate the connection (3) for draining water. This connection together with one for cleansing, is fitted above the ball seat.
Patent SE-8401122-L (SE)
Inventor: SWETT J B
IPC: B65D47/06
Filed: 1984-02-29
Abstract: A container for condiments and the like comprising vertical side walls, a bottom wall integral with the side walls, and a removable top wall snap-fitted to the upper ends of the side walls and including multiple distinct dispensing ports. A cover, mountable over the top wall and sealing each of the ports therethrough, includes a movable component which, upon displacement, exposes one of the discharge ports. The cover is mountable in predetermined positions relative to the top wall for alignment of the movable component with any one of the discharge ports for a selective exposure thereof while the remaining ports are maintained sealed.
Patent SE-8401658-L (SE)
Inventor: ARNOTT R C
IPC: D06P5/00
Filed: 1984-03-26
Abstract: A method is disclosed for patterning a textile substrate comprising thermoplastic yarns by treating the substrate surface in a pattern configuration, for example, using heated air streams, to allow a later-applied solvent to extract dye from the treated areas at a faster rate than from untreated areas. The process may be combined with thermal deformation of the yarns in the treated areas.
Patent SE-8402899-L (SE)
Inventor: JAMES D R
IPC: A61G1/02
Filed: 1984-05-29
Abstract: A novel method of lifting a patient from a seated to a generally standing position employs a hoist comprising a support column mounted on a mobile chassis. A pivotal lifting arm arrangement projects from the column and presents laterally spaced attachment points for a padded sling which is passed around the back of the seated patient below the arms thereof. The hoist is positioned with knee abutment means, which are mounted on the column, located against the knees of the patient; and the feet of the patient are placed on footrests mounted on the chassis on opposite sides of the column. A lifting mechanism comprises a pivotal operating lever connected to the arm arrangement through a mechanical linkage which provides a mechanical advantage, such that operative movement of the lever through 180 DEG from an upwardly projecting to a downwardly projecting position pivots the arm arrangement upwardly through an angle of say 60 DEG to 65 DEG  thereby raising the seated patient to a standing position on the footrests while suppported at the back and laterally located by the sling.
Patent SE-8404308-L (SE)
Inventor: YAMATSU I
IPC: C07C51/60
Filed: 1984-08-29
Abstract: Polyprenyl carboxylic acid amides of the formula   <IMAGE>   process for their preparation and use thereof for treating liver dysfunction are disclosed.
Patent SE-8502727-L (SE)
Inventor: WALLENSTEIN M
IPC: H02K9/24
Filed: 1985-06-03
Abstract: A method for controlling the loadability of high speed air-cooled turbo-alternators (10), in which the rotor winding has an intensive direct conductor cooling, and when the load increases, the pressure of the cooling air is increased at most up to 2 bar abs., while with decreasing load said pressure is decreased till the atmospheric value is reached and during the pressure adjustment the temperature of the rotor winding is kept substantially unchanged. An arrangement for carrying out the method comprises an air- recirculating cooling system (11, 12, 13, 14) and an air supply means (17) with a compressor (22, 23) and an air tank (20) and in the arrangement a pressure adjusting means (18 and 19) is provided capable of continuously changing the pressure in the interior within a range of about 1.01 and 2 bar abs. <IMAGE>
Patent SE-8503501-L (SE)
Inventor: OSTERHOLM N
IPC: H01H/
Filed: 1985-07-17
Abstract: A control device for a lead separator comprises a revolving screw 2 supported in a frame 1 and means operated by turning the screw for pivoting a separator axle 3 which is supported in the frame essentially crossways in relation to the screw. The means for pivoting the separator axle comprise at least two projecting elements 5, 6 at a fixed distance from each other which when the screw 2 is turned can be moved in the direction of the screw and at the least one lifting arm element 7 which is fixed to the separator axle and has a number of points of engagement 8, 9 which correspond to the number of projecting elements 5, 6 which points of engagement interact with the projecting elements for the pivoting of the separator axle. <IMAGE>
Patent SE-8505619-L (SE)
Inventor: JOHDE R
IPC: E01B9/48
Filed: 1985-11-28
Abstract: A spring having the general shape of the letter M with its central part abutting against a screw (5) anchored in the sleeper (3) and with the ends (11) of its branches extending onto the rail food (2). The surface (13) acting on the rail foot (2) ends in a shoulder (14) which limits the lateral movement of the rail (1).
Patent SE-8602526-L (SE)
Inventor: AROLD K
IPC: B60H1/08
Filed: 1986-06-04
Abstract: A heating or air-conditioning system for passenger cars is described that is equipped with a main heat exchanger comprising a ribbed-tube block against which the air flows that is guided into the passenger space and of a forward-flow radiator tank through which water flows and a return-flow radiator tank. The heating or air-conditioning system is also equipped with one or several additional panel radiators that are connected to an additional circulating system and are arranged so that they are distributed at or in the interior of the vehicle. This additional circulating system has a forward-flow chamber that is assigned to the return-flow radiator tank of the main heat exchanger. As a result, the advantage is achieved that the panel radiators, during the heating operation, can be acted upon directly from the main heat exchanger by a lower temperature. Also, the advantage is achieved that the panel heat exchangers in the cooling operation of the air-conditioning system, may also be used for cooling.
Patent SE-8700092-L (SE)
Inventor: OHLSSON S
IPC: B65D88/74
Filed: 1987-01-13
Abstract: Device for ventilating containers arranged in a stack, which stack comprises either only containers of a first vertical size or only containers of a second vertical size, each container (1) having one container opening (3) for inlet and one container opening (3) for outlet of a gas, the device comprising a system of pipes with pipe openings (4) for the supply of gas to and the reception of gas from said container openings (3),each pipe opening (4) being located in a vertical position half-way between a corresponding container opening (3) in a stack of containers of the first vertical size and the corresponding container opening (3) in a stack of containers of the second vertical size. According to the invention there is arranged on each pipe opening (4) a connection sleeve (8) the opening of which, facing the container (1), is covered with a housing (6) turnable 180 DEG  in a vertical plane. A pipe coupling (7) is fitted into the housing (6) in a vertical position to fit the position of a container opening (3) in a stack of containers of the first vertical size. By simply turning the housing (6) with the pipe coupling (7) 180 DEG  by means of easily operatable snap-on locks (9) the ventilation units can be quickly readjusted to a stack of containers of the other vertical size.
Patent SE-8800676-L (SE)
Inventor: PORATH J
IPC: C12N11/00
Filed: 1988-02-26
Abstract: A desired immunoglobulin, enzyme inhibitor, lectin, nucleic acid or nucleic acid derivative is separated from a protein complex through adsorption on a polymer carrier such as a polyhydric organic polymer, silicon gel, organic polyamine or polyamide or the like, into which have been introduced ligands containing an aliphatic group consisting of a thio-ether and a sulphone group or a thio-ether and an aromatic group or a thio-ether and a heterocyclic nitrogen or sulphur compound, or that the ligand instead of the thio-ether contains an amine or a sulphone group in combination with an aromatic or heterocyclic nitrogen or sulphur compound. The adsorption takes place in a salt environment, using antichaotropic salts such as sulphate, phosphate, chloride and the salts of polybasic acids, e.g. citrate, which promote adsorption at mol concentrations exceeding 1/5 of their solubility in water. Low-molecular substances in complex with proteins can be separated in accordance with the invention, but it is preferably used to separate protein-protein complexes in which both components have a molecular weight exceeding 10,000. However, the invention can also be applied to molecular weights as low as >100. The separation is preferably performed in a pH interval not exceeding 3 pH units from the isoelectric point of the complex. The barrier may be in the form of a thin layer, such as individual fibres, weave or paper, or it may be in the form of a solution in order to permit rapid adsorption, in which case it is precipitated out after the adsorption.
Patent SE-8803996-L (SE)
Inventor: ZEIDLER S
IPC: F16L21/08
Filed: 1988-11-03
Abstract: A pipe coupling wherein a one-piece or composite tubular housing has at least one axially parallel slot and its end portions confine annuli of teeth which must penetrate into the ends of the respective pipes to hold the pipes against axial movement relative to each other. In order to ensure that all teeth of each annulus of teeth will penetrate into the peripheral surfaces of the respective pipes when the width of the slot or slots in the housing is reduced, at least those teeth which are adjacent the slot or slots have longer flanks which are nearer to and shorter flanks which are more distant from the respective slot or slots. This reduces the likelihood that teeth which are adjacent the slot or slots would plush the material of the pipes toward the coresponding slot or slots during a narrowing of the slot or slots for the purpose of applying the coupling around the ends of pipes.
Patent SE-8804422-L (SE)
Inventor: PETERSEN P H L
IPC: C02F1/20
Filed: 1988-12-07
Abstract: The invention relates to a method and a device for pretreating water when filtering in an anaerobic biological filter. The water is caused to pass through the treatment chamber 1, where nitrogen, which has recirculated via the pressure pipe 14, is caused to bubble up through water. As it does so, the nitrogen displaces the oxygen which is dissolved in the water. <IMAGE>
Patent SE-8900954-L (SE)
Title: Equipment for return handling of plastic bottle - functions automatically identifying, sorting and collecting buttles in container
Inventor: LEJDSTROEM P
IPC: G07F7/06
Filed: 1989-03-17
Abstract: The equipment includes a receiving station (11) with a conveyor belt (12) on which customers can feed in returned bottles of different kinds and receive some for receipt. Inside the station is appts. for optically reading fed-in bottles. A microprocessor is connected to the reading appts. to activate special sorting equipment (13) when PET or other preselected bottles are recognised. The bottles are passed on to a side track (14) whilst other bottles are fed on to a large collecting table (15) or to a separate back track (24). The computerised picture processing system in the receiving station may be programmed to take account of new type of bottles. From the side track (14), bottles are fed one after another downwards into a fragmentation mill (16) which cuts or grinds them into small fragments for subsequent compression and bagging.
Patent SE-9000564-L (SE)
Inventor: OEBERG AAKE
IPC: A61B5/024
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-9001902-L (SE)
Title: Cooling container for fresh vegetables, plants and similar - consists of fan for blowing air into storage chamber, and water tank
Inventor: MATTSSON H
IPC: F25D17/08
Filed: 1990-05-28
Abstract: Air blown into the storage chamber by a fan (22) is injected and tempered by a combination of components (24,26,28,30). It is humidified by water from the water tank (26) in at least one air duct (30) leading from the fan to the storage chamber.
Patent SE-9003912-L (SE)
Inventor: LARSSON DAN
IPC: F01B13/04
Filed: 1990-12-07
Abstract: Expansion arrangement comprising a rotor arranged in a housing which is rotationally symmetrical about an axis and an eccentric crankshaft pin 3 arranged in the housing, characterized in that the rotor is in the form of a drum 4, the peripheral shell of which bears at least two segment-shaped pistons 5 which are mounted inwardly pivotably at their one ends in bearings 6 and which form a part of the shell surface, the other end of each piston 5 having a curved sealing surface 8 with a centre of rotation in the bearing spindle 6 of the piston and interacting with a corresponding curved inwardly directed surface 9 of the drum 4, at which other end a connecting rod 10 supported by the crankshaft pin 3 is mounted, and in that an inlet port 13 for the combustion gas is arranged in the housing, located essentially on a radial running from the centre axis 0 of the housing and containing the crankshaft pin, and in that an outlet port 14 is arranged with its opening edge 15 essentially diametrically opposite the inlet port 13. <IMAGE>
Patent SE-9103197-L (SE)
Inventor: SERVAIS A
IPC: G02B1/14
Filed: 1991-10-31
Abstract: A reflective article such as a mirror or an energy-screening transparent panel comprises a reflective metal coating deposited on a glass substrate. The metal coating comprises a reflective layer of silver and has been treated with a solution containing ions of at least one of the group consisting of: Cr (II); V (II or III); Ti (III or II); Fe (II); In (I or II); Cu (I); and Al (III). Such a treatment affords protection of the reflective coating against corrosion.