baber/WOPTO huggingface dataset:
Patent SE-8500421-D0 (SE)
Inventor: HOFFMAN JR H
IPC: A61F2/06
Filed: 1985-01-30
Abstract: A collagen-coated vascular graft includes a porous synthetic vascular graft substrate formed by knitting or weaving with at least three layers of dispersed collagen fibrils. Plasticizers are incorporated into the collagen slurry before application and the slurry is applied in separate coatings by massage and flow through techniques, cross-linked by exposure to formaldhyde vapor and dried.
Patent SE-8501516-D0 (SE)
Inventor: MELEARD R
IPC: H01H13/702
Filed: 1985-03-27
Abstract: A membrane switch assembly includes a stationary membrane switch circuit layer (16), an insulating spacer (28) or separator on the stationary membrane layer having at least one opening therethrough (30) and a movable membrane layer switch circuit on the other side of the spacer having at least one snap-action tactile element (22) extending upwardly therefrom. The stationary membrane layer has electrical conductors (16) thereon arranged in a geometrical pattern and cooperating with the openings (30) in the separator layer (28) to define an array of unique switch and circuit locations. The movable layer has a conductive contact surface 26 located on the flat surface thereof along the periphery of a tactile element (22), preferably as an annular ring, or as segments. <IMAGE>
Patent SE-8600165-D0 (SE)
Inventor: GUSTAVSSON B
IPC: G21F9/30
Filed: 1986-01-15
Abstract: Waste from a nuclear power plant, containing organic ion-exchange resin containing radioactive metals, is decomposed to form volatile substances by means of oxidation in an acid, aqueous liquid (8). Radioactive metal ions thus dissolved in the liquid, which are precipitable with hydroxide, are then caused to precipitate by the addition of a hydroxide (10) at a pH value of at least 9, and the metal compounds thus precipitated are separated from at least most of the liquid. Radioactive caesium and strontium ions in this liquid are removed therefrom. The liquid (24) separated from precipitated metal compounds and freed from caesium and strontium ions is released to a recipient, with the remaining substances still dissolved in it, and the precipitated metal compounds (11k, 11s) are solidified in a deposition container (22). The ion-exchange resin preferably consists at least partially of sulphonated ion-exchange resin and the hydroxide preferably of sodium hydroxide or some other alkali metal hydroxide.
Patent SE-8600890-D0 (SE)
Inventor: EBERT H
IPC: B41J29/36
Filed: 1986-02-27
Abstract: A method is specified which allows deletion prints to be produced by means of a correction ribbon in typewriters or similar office machines which have a stepping motor as carriage drive, which deletion prints are located nearer than the minimum step width of the carriage to the position at which the character to be deleted has been printed. This is achieved in that deletion prints of this type are carried out while the carriage is moving.
Patent SE-8603807-D0 (SE)
Inventor: YOKOYAMA T
IPC: F22B37/26
Filed: 1986-09-11
Abstract: A condensate separating and discharging device including a pressure reducing valve, a separator section and a steam trap section provided below the separator section. The steam trap section includes a condensate discharging valve having a float, a dome-like float cover for covering the float and at least one small hole formed through the float cover. The invention is directed to an improvement whereby the small hole formed in the cover is located at a position on a circle having a center identical with that of the float cover and having a radius obtained by multiplying the outer diameter of the float cover by an empirical coefficient having a value between 0.2 and 0.36.
Patent SE-8603862-D0 (SE)
Inventor: RONNBECK S
IPC: G01S15/74
Filed: 1986-09-15
Abstract: An accoustic transmitter and receiver (1), particularly designed to be used to localize casualties in avalanche accidents. It comprises both an accoustic transmitter part (4b) which is arranged to emit an accoustic signal and a receiver part (4a) for reception of said accoustic signal, transforming it into electric current, amplifying the current and emitting a loud sound signal with the aid of which persons (9) buried underneath masses of snow (8) may be localized.
Patent SE-8701964-D0 (SE)
Inventor: EWERLOF GORAN
IPC: A01G27/00
Filed: 1987-05-13
Abstract: Dependent upon the degree of humidity registered by the sensor (2), the hose (3) valve increases or reduces the fluid input. At a humidity content exceeding a predetermined value, the valve is throttled to provide a reduced fluid input to the space (5). - The sensor (2) is of material (8) which expends under the effect of humidity, and the hose has a section (3b) which extends alongside the outer surface (8c) of the sensor. The expansion or contract of the sensor acts directly on the hose section (3b) to actuate it towards or from a stop (9), and thereby vary the fluid input. The hose section does not contain a separate fluid speed regulator.
Patent SE-8702847-D0 (SE)
Inventor: STROM G
IPC: B65D5/66
Filed: 1987-07-13
Abstract: A folding box comprising four side wall panels, a joint panel and a bottom and a top closure, said top closure being arranged for forming an overlapping closure having a collar and comprising end panels integral with the side walls panels. One (15) of the panels is larger than the area of the folding box mouth. In order to provide a reclosable cover said end flap (15) is arranged with a tearing and folding denotation (39, 40) originating from a point (38) at a collar height defining distance from at least one folding box region. The tearing and folding denotation extends to a free edge of the end flap and forms a reclosable closure (43) which exposes a folding box cross-section which is less than the total cross-section area.
Patent SE-8703591-D0 (SE)
Inventor: SEGENMARK D
IPC: G06K3/00
Filed: 1987-09-16
Abstract: The present invention relates to an arrangement for automatic marking of forms and the like with particulars obtained from a patient's card or similar. The arrangement 1 comprises a reader 2 for reading said particulars from the patient's card, a writing unit 3 which writes out the particulars read and a control unit 6 which receives information from the reader 2 and issues instructions to the writing unit 3. <IMAGE>
Patent SE-8801667-D0 (SE)
IPC: E04H12/34
Filed: 1988-05-03
Abstract: The two-strip mast can be erected automatically with the air of a motor drive from a rolled-up state. A box-shaped base (6) is used in which are rollers (7,8) on which the strips are folled, and also drive rollers (9,10). As the strips are fed outwards, the drive rollers hold their cross-section straight and bring them to the pont where they interengage. The drive rollers are of rubber, or are rubber-coated, to provide efficient friction against the strips. The strips are arched in cross-section, and have flaps which are bent inwards to an extent that when the strip curvature is deformed transversally to a straight stage, they are angled outwards, disengaging from one another. When assembled, the seam between the two strips has a more crossways curvature on its two sides than that of the strips themselves.
Patent SE-8900795-D0 (SE)
Inventor: KUBIS H
IPC: F16B37/12
Filed: 1989-03-07
Abstract: A sturdy threaded insert for screws having a trapezoidal thread. To keep the external diameter of this threaded insert small (due to the limited space often available), and to ensure that the female thread produces a perfect seal (if the threaded insert is closed in construction), the threaded insert is constructed as follows: The basic shape of the threaded insert represents a circumscribed quadrilateral, which is a rhombus if the trapezoidal thread is symmetrical and is a parallelogram if the trapezoidal thread is asymmetrical. The superimposed quadrilateral profiles are connected to one another by a web having a minimum wall thickness of about 30% of the useful profile depth of the screw thread, and in any case is at least 0.3 mm. In addition, the threaded flank projections of the annular surfaces are equal on the workpiece side and on the screw side.
Patent SE-8901840-D0 (SE)
Inventor: PERSSON ROLF
IPC: A01G23/097
Filed: 1989-05-24
Abstract: PCT No. PCT/SE90/00352 Sec. 371 Date Nov. 22, 1991 Sec. 102(e) Date Nov. 22, 1991 PCT Filed May 25, 1990 PCT Pub. No. WO90/13999 PCT Pub. Date Nov. 29, 1990.A device for feeding tree trunks comprises a body structure (1) and support members (2) arranged on the body structure and supporting members (3) for feeding a tree trunk located between the feed members. The support members with associated feed members are moveable towards and away from each other by means of power members (4) to adjust the distance between the feed members located on either sides of the tree trunk to the coarseness of the trunk. The device comprises members (5), which by abutment against the trunk locates the same so that longitudinal center lines of the trunk will obtain different positions generally transversely to the direction (R) of the relative mobility of the feed members towards and away from each other in dependence of the trunk coarseness. The device comprises means (24, 25) for displacing the feed members (3) supported by the support members (2) relative to the body structure (1) to maintain the feed members (3) in a position generally opposite to the trunk independently of the varying location of the longitudinal center line of the trunk occurring due to coarseness variation.
Patent SE-8902592-D0 (SE)
Inventor: CARLSON P
Filed: 1989-07-21
Abstract: A bidet device able to be pivoted in the horizontal plane comprises an arm 1, which is connected by means of a rotary joint 3 to a fixture 2. The fixture has a gripping member 19 matched to the cross section of the beam on which the bidet device is mounted in such a way that it can be raised and lowered. The arm supports an upright 5 for a water fitting 6 in the direct vicinity of the rotary joint. At its outer free end 7, the arm is provided with a clevis 8 for a shower nozzle 9. Between the upright and the clevis, the arm supports a bowl 4, the drain 10 of which emerges on the bottom side of the arm. The drain as well as the fitting are connected to flexible hoses. <IMAGE>
Patent SE-8903129-D0 (SE)
Inventor: LINDBRANDT BENNY
IPC: F02M37/00
Filed: 1989-09-22
Abstract: Fuel supply system for combustion engines comprises a main fuel tank (1) in which different kinds of fuel can be filled and a control system, for among other things the adjustment of the fuel-air mixture to the engine, that permits running of the engine on different kinds of fuel. In order to make the change slow from running on one kind of fuel to another a slave storage tank (2) is placed between the storage space of the main tank (1) and the engine, and the slave storage tank (2) is always containing a smallest predetermined volume of fuel. When a new and a different kind of fuel is fed to the slave storage tank from the main tank this new fuel is gradually mixed with existing fuel in the slave storage tank in order to enable the control system to adjust after the change of the fuel mixture.
Patent SE-8903284-D0 (SE)
Inventor: BROBERG PETER
IPC: E04H1/04
Filed: 1989-10-06
Abstract: PCT No. PCT/SE90/00642 Sec. 371 Date Mar. 19, 1992 Sec. 102(e) Date Mar. 19, 1992 PCT Filed Oct. 5, 1990 PCT Pub. No. WO91/05118 PCT Pub. Date Apr. 18, 1991.A method for erecting buildings is characterized in that cassettes (10) made in a form between sectional elements (11) are positioned, at the building site, in such manner that the sectional elements (11) are close to one another and together define vertical cavities in which preferably concrete is injected to form supporting columns. Horizontal beams (23) are joined to the sectional elements (11) to be connected to the supporting columns when these are being cast, thereby to achieve a structural skeleton. A structural assembly for carrying out this method comprises cassettes (10) made in a form between sectional elements (11). The sectional elements (11) serve as supporting means when the cassette (10) is handled, and as a form for producing supporting columns after the cassettes (10) have been positioned at the building site. Preferably, the sectional elements (11) are made of sheet metal and have recesses (16, 18) for receiving horizontal beams (23) which are joined to the supporting columns when these are being cast.
Patent SE-8904044-D0 (SE)
Inventor: VERVERIDIS I
IPC: B60R9/08
Filed: 1989-11-30
Abstract: The mounting secures a windsurfing board (1) on a car roof rack (2), having holders of two types (3,4), gripping the board and the mast (5). - It is adjustable to suit the width of the board by two clamping wheels. (-pp Dwg.No.1)
Patent SE-9102705-D0 (SE)
Inventor: KYYTSOENEN M
IPC: B65H19/22
Filed: 1991-09-18
Abstract: A reel-up comprises a surface winding drum; two rails to support a reeling drum; and secondary carriages movable linearly along the rails and provided with press devices to press against the reeling drum to maintain a predetermined linear pressure in the nip between the surface winding drum and the paper reel as it increases in size. Each secondary carriage comprises an actuator arranged to press the press device against the reeling drum with a predetermined force to control the linear pressure at each set position of the secondary carriage without influence from the actuator which sets the secondary carriage depending on the growth of the paper reel.
Patent SE-9102799-D0 (SE)
Inventor: GRANDY M E
IPC: F02P17/00
Filed: 1991-09-26
Abstract: A direct fire ignition system for an internal combustion engine having a coil assembly attachable to each spark plug. Each coil assembly has a high voltage transformer for producing a voltage sufficient to cause the spark plug to generate a spark, an integral capacitor parallel with the spark plug, and a spark plug sensor circuit coupling to the high voltage transformer for generating a spark confirmation signal when a spark is generated. The spark sensor circuit is responsive to a high frequency signal generated in the high voltage transformer within a predetermined frequency range to generate the spark confirmation signal. The direct fire ignition system is compatible with single strike or multi-strike modes of operation. The system can also generate a probe voltage across the spark plug to test for auto or pre-ignition.
Patent SE-9203639-D0 (SE)
Inventor: HIELM O W
IPC: B60H1/32
Filed: 1992-12-02
Abstract: A device in an internal combustion engine (10) provided with a supercharger air cooler and arranged in a vehicle equipped with an air-conditioning system, is disclosed. The supercharger air cooler (2) is so arranged in the vehicle that a current of air flows through it when the vehicle is propelled. The device is distinguished by the provision of an additional cooler (6) in which the air charge is cooled by means of a cooling medium having a comparatively low temperature. An evaporator (14), which is disposed inside the additional cooler (6), forms a cooling circuit together with the air-conditioning system. Furthermore, there are provided means conducting the air charge from the supercharger air cooler (2) through or to the additional cooler (6) and on to the combustion chamber of the engine (10).
Patent SE-9303581-D0 (SE)
Inventor: JOHANSSON BENGT
IPC: A63C9/085
Filed: 1993-11-01
Abstract: The present invention relates to a heel binding (10) for a skate (12) and comprises a heel lock mechanism with a vertically pivotable locking member (20), arranged, in an actuated position, to be in contact with an edge portion of the top of the heel (34) of a skater's boot, and in a non-actuated position to be pivoted backwards away from the heel. The locking mechanism (20) is bifurcated and has a lower linkage arm (26) actuated by the heel and an upper locking arm (24) fixing the heel. An operating arm (36) is vertically pivotable adjacent the locking member (20) and supports a cam roller (38), which is resiliently biassed against a cam profile (44) on the rear edge of the locking arm, by means of a spring (42).
Patent SE-9303748-D0 (SE)
Inventor: ROENNBERG PETER
IPC: A61F13/494
Filed: 1993-11-15
Abstract: PCT No. PCT/SE94/01066 Sec. 371 Date Jun. 12, 1996 Sec. 102(e) Date Jun. 12, 1996 PCT Filed Nov. 14, 1994 PCT Pub. No. WO95/13772 PCT Pub. Date May 26, 1995A disposable diaper (10) is disclosed in which the elastic (24) which provides elasticized leg cuffs extends along substantially the entire length of each of the longitudinal edge portions (25) of the diaper between fastening means (30,32) on front and rear waist portions (20, 22 resp.) for fastening the diaper around a wearer.
Patent SE-9401398-D0 (SE)
Inventor: HANNERZ KAARE
IPC: G21C1/32
Filed: 1994-04-22
Abstract: The present invention relates to a nuclear reactor and a passive cooling system therefor. The nuclear reactor comprises at least one core (1) of nuclear fuel elements arranged immersed into a space filled with water and one or more circulation systems for circulation of cooling water from the core (1). Further, the nuclear reactor comprises means (22a, 22b) for utilizing the heat developed by the core (1), a volume (12, 21) filled with water, containing a high content of neutron poison, arranged separated but in direct hydraulic contact with the cooling water by means of at least one first density lock (14) arranged under the core (1) and an emergency circulation system. The invention is characterized in that the emergency circulation system comprises a space (11) arranged above the core (1) which is filled with pressurized steam and a plurality of openings (28) arranged above the core (1) for the passage of coolant to at least one channel (2b) arranged outside the space (11) for conducting the coolant to said means (22a, 22b) for utilizing the heat developed by the core. The passive cooling system is characterized in that it comprises a first tank (16) and a second tank (17) which are arranged in contact with each other for transferring liquid coolant from the first tank (16) to the second tank (17), the first tank (16) containing a quantity of coolant which is larger than the quantity of coolant in the tank (17) and a first circuit (16, 17, 18, 20, 34, 37, 38, 39, 41) for evaporating and condensing the coolant during normal operation and a second circuit (15, 16, 17, 19, 20, 34, 35, 36, 37) for evaporating and condensing the coolant during emergency cooling.
Patent SE-9403112-D0 (SE)
Inventor: SYNNEFORS HELENE
IPC: A61F13/62
Filed: 1994-09-16
Abstract: A diaper has a front diaper part (1), a rear diaper part (2) and a crotch part (3) which joins the front and rear parts together. The front and rear diaper parts (1, 2) are provided with fastener devices (4, 5; 26, 27) which join mutually overlapping side portions of the diaper parts (1, 2) together in the worn state of the diaper. The front and the rear diaper parts (1, 2) have at least one pocket (9; 19) which includes bottom and side-edges (12, 10, 11; 22, 20, 21) surrounded by regions of an associated front and rear diaper part and capable of being turned inside out while receiving these regions, so as to reduce the extension of respective front and rear diaper parts (1, 2).
Patent SE-9403185-D0 (SE)
Inventor: JANSSON ALLAN
IPC: G01B11/00
Filed: 1994-09-18
Abstract: The measurement unit (M) distance measuring beam sweeps over an angle (A) so that in a height direction it investigates a specific area (Z). Where the object is a plank (P), it lies in the measurement some and moves along a specific path (V). Its position can be monitored with a pulse emitter (P). In this way, the position of the end wood in the plank is defined in space through the distance and angle relative to the measurement unit. The measurement unit is fitted relatively to a width-monitoring camera and the distance-measuring beam position in known relative to the camera field of vision. The measurement unit sweeps its distance-measuring beam over an angle (A) and in the swept field is located an object with a specific length. On the opposite side relative to the measurement unit a mirror is located which reflects the measurement beam downwards the rear of the object.
Patent SE-9501437-D0 (SE)
Inventor: MATSUZUKI TADAO
IPC: G06F9/44
Filed: 1995-04-20
Abstract: The automatic program generator of the invention comprises a skeleton memory means storing source programs in semi-finished state, a design document memory means storing design documents in semi-finished state, an individual information input means for receiving individual information variable with each application program by dialog, a program finishing means for generating source codes for each application program based on received individual information, a design document finishing means for perfecting a design document based on received individual information, and an output means for printing a source code list and/or a design document of the finished application program.
Patent SE-9501984-D0 (SE)
Inventor: AXELSSON ERNST
IPC: B28B7/28
Filed: 1995-05-31
Abstract: The fitted mould parts (13) are enclosed in an outer casing (10) which keeps the mould parts together, in that the mould parts, having interfaces parallel to one of two planes perpendicular to each other, are pressed together at the interfaces parallel to the other plane. Clamp tie pressure is exerted against the outer casing which forms an interface in the second plane.
Patent SE-9503061-D0 (SE)
IPC: E02D29/02
Filed: 1995-09-06
Abstract: The component comprises partly a support wall part (3) which supports an edge part of the higher ground area and partly concealed parts with a foot part (5), which is connected with an under part of the support wall part. The foot part is formed to rest on the ground approximately at the level of the lower ground area. The foot part has either an upwardly open recess or at a distance from the support wall part an upwardly directed projection (7). With a support wall formed by a number of adjacent components on the foot part top side is formed an upwardly open channel for receiving material (10) which holds the support wall components together.
Patent SE-9804070-D0 (SE)
Inventor: SVENSSON MALTE
IPC: F16M7/00
Filed: 1998-11-26
Abstract: The foot comprises a shoe (10) and a threaded bolt (5) with a support (31) for a machine part (4). The shoe includes an elastic rubber piece (17) in contact with an underlay (18), and a bore for receiving the bolt. The support has internal threading (35) cooperating with the bolt threading (55) so that the support is moved in a vertical direction as the bolt is rotated. The bottom end of the bolt is received by a bearing (51) in the shoe, designed to keep this end of the bolt in a fixed radial position. The support forms an integral part of a first guide (3, 36) cooperating with a second guide (11) on the shoe, located at an axial distance from the bearing, so that the two guides cooperate in a plane normal to the bolt shaft (2).
Patent SE-9900229-D0 (SE)
Inventor: HOLTERMANN THEODORE J
IPC: F01N13/12
Filed: 1999-01-26
Abstract: Disclosed herein is an outboard motor including a propulsion unit including an internal combustion engine having an exhaust port and an exhaust gas discharge system including a catalytic converter comprising a housing having an outer wall defining an axis, an inlet end with an inlet, and an outlet end with an outlet, a catalytic element located in the housing concentrically with the axis and having an outer surface defining, with the housing outer wall, an outlet volume which increases in size in the direction toward the housing outlet end, an inner surface spaced from the outer surface, defining therein an inlet volume, and defining, adjacent the housing outlet end, a by-pass opening communicating between the inlet volume and the housing outlet, and flow passages extending radially outwardly from the inner surface to the outer surface, communicating, at the inner surface, with the inlet volume, and communicating, at the outer surface, with the outlet volume, and a deflector moveable between a blocking position closing the by-pass opening and a by-pass position spaced from the by-pass opening and allowing flow therethrough from the inlet volume to the housing outlet.