baber/WOPTO huggingface dataset:
Patent SE-8404241-L (SE)
Inventor: JONSSON S
IPC: B60J7/00
Filed: 1984-08-27
Abstract: The cover (1) of an apparatus for moving this cover (1) between a position, which closes an opening, and a position which is clear of an opening, has parts (2, 5) attached, which swing relative to each other.  Each of these has a bearing, which works in conjunction with a corresponding bearing (7) on the mechanism (30) surrounding the opening, in order to provide these parts with a swinging capability relative to the above mentioned mechanism.  Each part has a swinging device (8) connected to an operating component (9) for the part in question.  The above mentioned bearing is designed so that when opening the cover by means of an operating component connected arbitrarily to a cover part, it allows the previously mentioned cover part, with its bearing, to be moved away from the corresponding bearing (7) on the mechanism.  At the same time the cover parts (2, 5) are swung inwards and the second cover part is held back from swinging by its bearing and the corresponding bearing (7) on the mechanism.  This allows engagement to the mechanism so that the cover parts are turned to one side relative to the opening.<IMAGE>
Patent SE-8405175-L (SE)
Inventor: REINARTZ H-D
IPC: B60T8/1761
Filed: 1984-10-17
Abstract: A vehicle hydraulic brake system with slip control, wherein a master cylinder (2) is pressurizable by a hydraulic poser booster (1). Valve means (23, 24, 29, 28, 32, 33, 34, 35) are inserted between the master cylinder (2) and the wheel brakes (25, 26, 30, 31) connected to the master cylinder (2), which valve means serve to remove pressure fluid from the wheel brakes (30, 31, 25, 26). Pressure fluid taken from the wheel brakes is replenished out of the pressure chamber (10) of the hydraulic power booster (1). A stroke limitation of the brake pedal (8) is effected during slip control. To simplify the design of the braking pressure generator (1, 2), the end surface of the master cylinder piston (5) close to the working chamber (16) is larger than the effective surface of the booster piston (4), and that a stepped piston is employed as master cylinder piston (5), an annular surface of said master cylinder piston (5) being adapted to be acted upon by the pressure prevailing in the working chamber (16). Accordingly, depression of the brake pedal through its full travel will be precluded in any operating condition of the brake system.
Patent SE-8500067-L (SE)
Inventor: PONZIELLI G
IPC: B03B9/06
Filed: 1985-01-08
Abstract: Washing machine for washing off or separating plastic film, for example polythene, from paper or cellulose fibers or other pollutants comprising a container 1 into which the material to be washed consisting of plastic film with residual quantities of paper or cellulose or other pollutants is introduced at the same time with the water or subsequently thereto and then stirred by washing mechanical means, wherein said container 1 has a concentric surface 3 inside it which is provided with holes and forms an annular chamber 4 and wherein one or two vertical rotary shafts 5 and 6 are provided rotating in opposite directions with respect to each other and respectively bearing two series of radial agitators 7 and 8 penetrating into each other in the center of the container so that the water containing paper or cellulose fibers or other pollutants passes through the holes being thus discharged separately from the plastic film and wherein each of said series of agitators 7 and 8 carries one or more agitators provided at their ends with a blade 18 that, during the rotation, contacts a counterblade 19 integral to the container 1.
Patent SE-8501943-L (SE)
Inventor: CARLQVIST S G
IPC: F02B1/04
Filed: 1985-04-22
Abstract: PCT No. PCT/SE86/00182 Sec. 371 Date Dec. 29, 1986 Sec. 102(e) Date Dec. 29, 1986 PCT Filed Apr. 21, 1986 PCT Pub. No. WO86/06439 PCT Pub. Date Nov. 6, 1986.A heat engine has one or more reciprocating pistons, an effect-receiving device for directly receiving the useful effect from the piston or pistons without any intermediary rotating effect-transmitting mechanism, and a synchronizing device for synchonizing the movements of the piston or pistons with the thermodynamic cycle.
Patent SE-8502343-L (SE)
Inventor: FAGERLUND G
IPC: C04B28/22
Filed: 1985-05-10
Abstract: It comprises a mixture of slaked lime, silica powder and a dispersion medium. The latter also acts as a watering-reducing medium. The weight ratio of slaked lime to silica powder is between 1:1 and 4:1. The weight percentage of the dispersing medium is 0-5%. The latter is esp. sulphonated polyelectrolyte e.g. lignosulphate or salt of melamine formaldehyde sulphonate or naphthalene formaldehyde sulphonate. The max. particle size in the mixt. is smaller than 1 micron.
Patent SE-8603127-L (SE)
Inventor: WETZEL R E
IPC: F16H7/04
Filed: 1986-07-15
Abstract: The combination of a toothed pulley (21, 21A) and a toothed belt (23, 23A), and the method of making the same. The toothed belt has teeth (31, 31A) that serially mesh with pulley cavities (25, 25A) that are respectively disposed between adjacent teeth (24, 24A) thereof. Each belt tooth (31, 31A) has a longitudinal cross-sectional configuration that defines a pair of spaced side faces (37, 37A) that respectively have free end portions (49, 49A) thereof that are remote from adjacent roots (39, 39A) thereof. The teeth (24, 24A) of the pulley (21, 21A) and the teeth (31, 31A) of the belt (23, 23A) are constructed and arranged in such a way that each belt tooth (31, 31A) would have the pair of free end portions (49, 49A) thereof compressed radially outwardly and inwardly toward each other by the respective adjacent pulley teeth (24, 24A) if that belt tooth (31, 31A) is fully received in the cavity (25, 25A) between those respective adjacent pulley teeth (24, 24A), and those respective adjacent pulley teeth are just making contact with the land areas (36) of the belt on each side of that belt tooth while being spaced from the respective roots (39, 39A) of that belt tooth.
Patent SE-8605323-L (SE)
Inventor: WEDELL K-H
IPC: E02D3/074
Filed: 1986-12-11
Abstract: The vibratory plate has two unbalance shafts horizontally next to one another which produce directional vibrations and is provided with a regulating device having an actuating device. The spindle of the regulating device having rolling bevel gears is arranged on a sleeve which forms the regulating member and is designed as a gear on the outside. A toothed rack connected to the actuating device and displaceably mounted in a housing meshes with this gear. The toothed rack (27) is designed at both ends with pistons (29, 30) sliding in cylinders (31, 32). Both cylinders (31, 32) are connected via a control mechanism (41, 46) to a hydraulic power source (7), e.g. a gear pump or the like. <IMAGE>
Patent SE-8700004-L (SE)
Inventor: CITRON I M
IPC: H04L27/26
Filed: 1987-01-02
Abstract: A subsystem of a wave packet communication system uses the same sets of receivers and correlators to detect both the sync pulses and the messages carried by different wave packets. The system does this by taking the sync pulses from each packet and generating a corresponding preamble on the basis of a modular arithmetic algorithm based on prime numbers such that different messages from different transmitters can be received by the same subsystem simultaneously.
Patent SE-8700009-L (SE)
Inventor: ALBERT W C
IPC: G01L1/10
Filed: 1987-01-02
Abstract: A vibrating beam force transducer includes a piezoelectric beam structure supported at first and second ends, and an oscillator for inducing a vibration in the piezoelectric beam. To permit adjusting the bias frequency of the beam, an adjustment mass is formed at the center of the beam, the adjustment mass made of piezoelectric material. Part of the adjustment mass can be broken off to adjust the bias frequency. The first and second ends are attached to the a support structure by first and second legs at each end of the beam, the legs having an angle therebetween, thereby forming an A-frame mount.
Patent SE-8703741-L (SE)
Title: Hull bottom construction for motor boat - has inwardly-extending projections arranged from bow to stern
Inventor: ANDERSSON OLOF
IPC: B63B1/18
Filed: 1987-09-29
Abstract: The craft has a number of step-shaped inwardly going projections (3-13) and from one projection inner limit the vessel bottom surface extends gradually to the outer limit of the next projection.
Patent SE-8704312-L (SE)
Inventor: COSTA A
IPC: B65G19/02
Filed: 1987-11-04
Abstract: The present invention consists in employing conveyors and/or pushers in order to permit movable planes (7,110) to be advanced along bearing guides (1, 102) showing a quadrilateral shape. The advancing motion of the movable planes (7, 110) is caused by several devices which are housed in seats, suitably profiled, of the guides (1, 102). These devices are mounted on a peripheral chain line (3, 104). According to a first embodiment, the aforesaid devices are provided with a series of small bars (5) which are mounted on the chain (3) and supports magnetic elements (4) dragging metallic discs (6) applied under sliding planes (7). According to a second embodiment, the chain line (104) supports a series of plates (106) which are provided with pushers (108) working in contrast with a spring and pushing vertical stirrups (111) which are provided under the sliding planes (110).
Patent SE-8800024-L (SE)
Inventor: HARWOOD JR V N
IPC: A62B7/10
Filed: 1988-01-07
Abstract: A closed circuit breathing apparatus such as that worn by personnel in irrespirable atmospheres. The apparatus is mounted on a backframe and housing 14 and is adapted to be interconnected with a face mask 12. The apparatus includes exhalation and inhalation passageways 18, 20, a source of breathing gas 50 which is released into the breathing apparatus at a constant volumetric flow rate, a carbon dioxide scrubber 38 and an ejector pump 40 which is driven by the source of pressurized breathing gas and which causes the pressurized breathing gas and exhaled air to be driven through the carbon dioxide scrubber at a relatively constant flow rate. The apparatus further includes a spring biased inhalation gas accumulator or counterlung 46 on the downstream side of the carbon dioxide scrubber, which counterlung is in communication with the inhalation passageway. An exhalation gas accumulator 42 is provided on the upstream side of the carbon dioxide scrubber, the exhalation gas accumulator being in communication with the exhalation passageway. The exhalation and inhalation gas accumulators are in fluid communication with each other so that at extremely high breathing rates exhaled gases can flow from one to the other whereby all system gases will be held at the same pressure. A warning device 78, 80 is provided, as well as a redundant circuit.
Patent SE-8803776-L (SE)
Inventor: KESSLER H D
IPC: C22F1/00
Filed: 1988-10-21
Abstract: A process for the production of seamless titanium alloy tubing is disclosed in which solution annealing for all intermediate operations are performed in an air atmosphere furnace, followed either by water or room temperature air quench in order to achieve cooling within the requisite five (5) minutes. Preferably final aging is performed in a vacuum furnace to avoid surface contamination which would ordinarily require subsequent removal by pickling. This produced a finer grained product, which was more susceptible to defect detection by ultrasonic testing, which produced an optimum combination of strength and ductility, and which showed more uniform response to aging between different lots and tube sizes.
Patent SE-8803958-L (SE)
Inventor: SAKAI Y
Filed: 1988-10-31
Abstract: A hand tool has two arms pivotable about an axis, including a frusto-conical hole which extends continuously through both of the arm members and has a large diameter end and a smaller diameter end. A frusto-conical tapered pin is inserted into the large diameter end of the hole and a fixing member for engaging the tapered pin is inserted into the smaller diameter end of the hole. - Once the pin is engaged by the fixing member, the arm members are pivotable about the common axis of the hole, the tapered pin and the fixing member.
Patent SE-8903483-L (SE)
Inventor: JOHANSSON NILS GOERAN
IPC: B05B13/02
Filed: 1989-10-20
Abstract: Hook for suspension of objects during spray treatment, for example lacquering, and configured as an open, substantially C-shaped loop having truncated outer ends and comprising a middle part 1 which joins together an upper and a lower crook 2,3, in which at least the lower crook is substantially V-shaped and in which the upper crook 2 is intended for suspension of the hook in a hook holder and the lower crook 3 is intended to support the object 5,9 to be lacquered, and in which at least the lower crook 3 of the lacquering hook is configured with a fold 7 which is depressed from the apex of the V on the crook and the width of which at or close to its deepest part conforms to or is only marginally greater than the cross-sectional dimension of the lacquering hook and the depth of which is greater than the cross-sectional dimension of the lacquering hook. <IMAGE>
Patent SE-9003713-L (SE)
Inventor: TOMLIN J
IPC: A23L29/262
Filed: 1990-11-22
Abstract: PCT No. PCT/SE91/00730 Sec. 371 Date Jul. 22, 1993 Sec. 102(e) Date Jul. 22, 1993 PCT Filed Oct. 30, 1991 PCT Pub. No. WO92/09212 PCT Pub. Date Jun. 11, 1992.A dietary fibre composition comprising a water-soluble, nononic cellulose ether having a cloud point not higher than 35 DEG  C. in combination with a charged surfactant and optional additives in water, the ratio of surfactant to cellulose ether being 1:5 to 1:25 by weight, is a liquid solution at room temperature and a gel in the gastrointestinal tract at body temperature. The dietary fibre composition can be used as a bulk laxative and also as a slimming aid.
Patent SE-9300453-L (SE)
Inventor: KJELLQVIST STAFFAN
IPC: H04M11/10
Filed: 1993-02-11
Abstract: An incoming call and conversation recorder (30) is connected to the telephone exchange (3) and to each operator. The exchange has a number of lines (2) working in conjunction with a telecommunication system or network (1) for selected data transmission, and a second number of lines (7) connected to intermediary appts. A control unit (5) and coupling unit (4) are provided via which a signal information occurring on one of the first lines (2') is interpreted for coupling that line to another line (7) for speech connection. - Each incoming call is evaluated as to its identity, and a line (7) selected by the operator is also evaluated as to its identity, and for each time section only the information transmissions effective for the time section are monitored and stored, and each information transmission is storable within a system with simple search functions.
Patent SE-9301206-L (SE)
Inventor: HANSSON GOERAN
IPC: G08B13/26
Filed: 1993-04-08
Abstract: According to the present invention is disclosed a method and a device for a glass pane (12) utilizing locally generated first and second electric or electromagnetic fields and in which changes due to an introduced electrically conducting object by an electronic measurement device. The fields are produced by an electronic unit and by means of a transparent but conducting layer (14) preferably applied to the inner surface of the glass pane to be guarded. The conducting layer (14) on the pane simultaneously constitutes an electrode for sensing of changes in the thus generated fields due to the presence of an electrically conducting body. Additionally the electronic unit performs by means of said electrode, thus covering the entire glass pane, a capacitive measurement whereby further is detected if a conducting object, sensed by the first and second electric or electromagnetic fields will come very close or in contact with the pane. By means of the applied electric or electromagnetic fields and the capacitive measurement different surveillance zones (1, 2, 3) are defined and having different levels of alarm.
Patent SE-9401155-L (SE)
Inventor: HANSSON BENGT H
IPC: A47J27/62
Filed: 1994-04-07
Abstract: PCT No. PCT/SE95/00380 Sec. 371 Date Jan. 13, 1997 Sec. 102(e) Date Jan. 13, 1997 PCT Filed Apr. 7, 1995 PCT Pub. No. WO95/27399 PCT Pub. Date Oct. 19, 1995An automatic control system for regulating the cooking process of a food product where it reaches the desired result respective of the initial temperature of the food product, its moisture content or quality. The invention solves the problem by using the characteristic breakpoints (2,3,4,5) that, whereby the adding of heat, occurs on one or two temperature curves (12,13) obtained at different measuring points, when the temperature again rises after the temperature drop of the heat transportation of medium after the insertion of the food product with a lower temperature than the heat transportation medium or when water transites from solid to liquid form (2,3) and from liquid form to steam (4,5).
Patent SE-9402795-L (SE)
Inventor: NYBERG ULF
IPC: C08H8/00
Filed: 1994-08-22
Abstract: PCT No. PCT/SE95/00925 Sec. 371 Date Feb. 13, 1997 Sec. 102(e) Date Feb. 13, 1997 PCT Filed Aug. 15, 1995 PCT Pub. No. WO96/05953 PCT Pub. Date Feb. 29, 1996A granulate of wood or some other cellulose-containing material, pieces or particles of said material being at least partially esterified with 10-50% of a dicarboxylic acid anhydride and then impregnated with 2-25% of a polyol, the granulate being stable in storage and being possible to hot press or hot form later. A method for preparing the granulate by esterification at 80-160 DEG  C. and, subsequently, impregnation at 150 DEG  C. at most. A method for manufacturing formed articles by hot pressing or hot forming of the granulate, without the presence of a formaldehyde-containing adhesive and preferably without the presence of any other type of adhesive.
Patent SE-9502187-L (SE)
Inventor: LIDH KARL-ERIK
IPC: B23P15/40
Filed: 1995-06-16
Abstract: In a method of manufacturing annular products of a material belonging to the group of materials which consist of metallic materials, ceramic materials and composite materials with metallic or ceramic materials as the main component, a tubular blank (7) of any of said materials is rotated around the centre axis (8) of the blank, at the same time as at least one high-pressure water jet (12, 13) is directed towards the rotating blank in a radial plane at right angles to the axis of rotation, so that a groove is formed in said radial plane, which groove extends from the outer circumference of the blank at least as far as adjacent to the inner cavity of the blank, following which cutting into separate rings is accomplished.
Patent SE-9503543-L (SE)
Inventor: GROENLUND CHRISTER
IPC: F24F11/74
Filed: 1995-10-11
Abstract: The invention relates to a measuring and control unit for air inlet and air outlet devices, which comprise a terminal unit in the form of a casing 1, to which an air outlet or air inlet device 2 is coupled, and which has a device for controlling the air flow and the pressure. The invention is characterised in that the control device comprises a perforated plate 3 inside the terminal unit with a moveable damper plate 4 on the surface. <IMAGE>
Patent SE-9504659-L (SE)
Inventor: NYTOMT JAN
IPC: F02D35/02
Filed: 1995-12-27
Abstract: PCT No. PCT/SE96/01744 Sec. 371 Date Aug. 26, 1997 Sec. 102(e) Date Aug. 26, 1997 PCT Filed Dec. 20, 1996 PCT Pub. No. WO97/24527 PCT Pub. Date Jul. 10, 1997A method for sorting out false indications of a knocking condition in combustion engines, and in a close loop manner influencing the control measures initiated in order to cease the knocking condition, which method includes obtaining an ionization signal characteristic of the ionization during a combustion with the aid of a gap biased by a measuring voltage and arranged in the combustion chamber. A knocking condition is detected from the determined intensity of the knock characteristic frequency content (KI) filtered out from the ionization signal. An integrated value (CQ) of the ionization signal is also used in order to influence knock control measures. Knock control measures are initiated at a first spontaneous knocking condition only if also the integrated value (CQ) from a combustion experiencing a knocking condition is increased in relation to a preceding non-knocking combustion (CQREF-NORM). Further, the speed of return (KTSTEP, IgnRET-STEP) back to ideal basic control data is accelerated, dependent on the degree of reduction of the integrated value ( DELTA CQREL), following a correction of basic control data initiated in order to cease the knocking condition.
Patent SE-9602131-L (SE)
Inventor: KLING ROBERT
IPC: A61F13/15
Filed: 1996-05-31
Abstract: The invention relates to a method of manufacturing an elastic laminate (1) in which a web (10) of elastic material is continuously fed out, stretched and attached in stretched condition to a supporting material in the shape of a moving support web (2). The support web (2) has a greater extension across the direction of movement of the web (2) than the web of elastic material (10), causing sections (18) of the supporting web (2) to protrude latitudinally on each side of the web (10) of elastic material. The laminate is divided into two longitudinal web-parts (20, 21) along a curved dividing line (15), causing the web (10) of elastic material to be cut off in a plurality of pieces (26) and tongues (23) of material formed from the divided web (10) of elastic material and flaps (25) laminated thereto from the supporting web (2) protrude out from, and are connected to, strip-formed edge-sections (18) of the supporting web (2) on both sides of the dividing line (15). The laminate can be used for forming elastic elements on absorbing articles such as diapers, incontinence protectors or sanitary napkins.
Patent SE-9604058-L (SE)
Inventor: SKAGERLUND LARS-ERIK
IPC: G01B/
Filed: 1996-11-06
Abstract: With the course angle to be determined, the wheel turning is measured with a firmly braked wheel, alternatively the camber. Using partly the thus measured wheel turning or wheel camber angles, and partly the known straight course and spindle pin angles or the angles from which these have been calculated, the sought-after course angles are calculated. The measurements can be carried out with a computer programme or a ready reckoner on a routine basis on a vehicle, determining the straight course and spindle pin angles and carrying out wheel turning and camber measurements, which as a rule can be quickly carried out with existing measurement equipment.
Patent SE-9700559-L (SE)
Inventor: ULLMARK GOESTA
IPC: A61B17/74
Filed: 1997-02-18
Abstract: A first end of the component (3) is located in one of the skeleton parts (1,2). A hardenable fixture material fixes the component (3) to the skeleton part is a fixture region (4).
Patent SE-9703439-L (SE)
Inventor: PIHL NICLAS
IPC: B26F3/00
Filed: 1997-09-24
Abstract: In a method of checking the diameter of a high-pressure water jet (3), the water jet is moved back and forth through a ray of light (7) for breaking the same. The position of a predetermined point (TCP), which is positioned in the water jet, along an axis perpendicular to the ray of light (7) is determined in each moment as the water jet (3) in its motion back and forth breaks the ray of light. The position of this point (TCP) when breaking the ray of light (7) during the motion of the water jet (3) in one direction and its position when breaking the ray of light during the motion of the water jet in the other direction are used to determine the diameter of the water jet (3).