baber/WOPTO huggingface dataset:
Patent IT-8249590-D0 (IT)
Inventor: HANCOCK ROBERT D
IPC: F16J3/04
Filed: 1982-11-30
Abstract: An ebulliometric hot spot detector detects hot spots with a resolution of the order of a micron on semiconductor devices. The device to be tested is operated in a suitable liquid contained in the detector, and the liquid pressure is decreased until boiling from sites on the device is observed. The liquid pressure is then increased until boiling ceases; meanwhile, the boiling sites on the device are observed. Small bubbles observed just before cessation of boiling pinpoint the hot spot locations. The pressure at which boiling ceases in a given liquid determines the hot spot temperature.
Patent IT-9068013-D0 (IT)
Inventor: CAPELLO RENATO
IPC: A01D41/14
Filed: 1990-12-18
Abstract: A foldable head (1) for a maize picker machine with hydraulic cylinders (3) wherein the blocking means of the movable portions (7) (31) of the screw shift and of the drive shift with the fixed portions (9) (35) comprises clutch flanges (11, 29) fastened to the movable portions (7) (31) that can clutch other flanges (13) (33) fastened to the fixed portions (9) (35) thanks to axial pins (15) (37) of one flange (11) (29) fitting into as many corresponding axial cavities (19) (41) of the other flange (13) (33), at least one (13) of said flanges being supported by elastic means (23) that are coaxial with the shaft (9); the blocking of said coupled flanges (11,13) (29,33) being ensured by a rod (45) that can be slidably inserted into a slotted seat (47) fastended to the fixed portion and protruding from a suitable slot (51) provided in the movable portion.   <IMAGE>
Patent SE-0002243-D0 (SE)
Inventor: BERGH HENRIK
IPC: G01S7/52
Filed: 2000-06-16
Abstract: A method, in a high-voltage cable (1) comprising a central conductor (2) consisting of one or more strands (2a), an inner semiconductive layer (3) and a surrounding insulating layer (4), of measuring the topography (3a, 3c, 3d, 3e, 3f, 3g) at the interface between the inner semiconductive layer (3) and the insulating layer (4). A plurality of probes are used, arranged in a fixed array, spatially fixed at the outside of the cable, to emit ultrasound, with a frequency of between 0.1 MHz and 20 MHz, preferably between 0.5 MHz and 5 MHz, in the form of pulses, and to receive (detect) reflected sound (echo). The probes are activated systematically, one at a time, or a few at a time, such that the pulses are emitted from the probes cyclically with a time lag between the pulses, whereas reflected sound is detected in a plurality of, or in all of, the probes.
Patent SE-0003580-D0 (SE)
Inventor: JOBSON EDWARD
IPC: B01D53/34
Filed: 2000-10-04
Abstract: Device ( 1 ) for the recovery of thermal energy from a first gas flow ( 11 ) from an internal combustion engine ( 10 ), the device being designed for the transfer of thermal energy from the first gas flow ( 11 ) to a second gas flow ( 12 ). The device includes a body ( 2 ) having a zigzag-shaped structure, which forms ducts for said gas flows, and the body ( 2 ) is designed for the transfer of heat between the first gas flow ( 11 ) and the second gas flow ( 12 ).
Patent SE-0003898-D0 (SE)
Inventor: WILKENS JAN
IPC: E04B9/24
Filed: 2000-10-27
Abstract: A suspended ceiling system, comprising a carrier structure (3), panel elements (2), a terminal element (15) having an outside (18) and an opposed inside (19), and a fixing means (20) for connecting the terminal element (15) to the carrier structure (3).  The carrier strucutre (3) is adapted to carry  the panel elements (2) so as to form a freely or partly freely hanging suspended ceiling (1).  The suspended ceiling system is characterised in that the fixing means (20) is arranged for such connection if the terminal element (15) that its outside (18) in the state of the terminal element (15) connected to the carrier structure (3) protrudes from the carrier structure (3), said outside (18) forming a freely hanging outer edge (26), unaffected by the fixing means (29), of the suspended ceiling (1).  The present invention also relates to a corresponding suspended ceiling and a terminal element therefor.
Patent SE-0100622-D0 (SE)
Inventor: NAVA PETER
IPC: E21C25/18
Filed: 2001-02-23
Abstract: The present invention relates to a tool head (46) and a tool (10) for mining of rock material by means of undercutting. The tool head (46) comprises an holder and a number of tools (10) provided at the periphery of the holder. Each tool (10) comprises a roller cutter rotatably journalled via bearing means to an attachment. The roller cutter has a number of cemented carbide buttons provided in a row along the periphery of the roller cutter. The tool head and the tools have opposite directions of rotation during machining.
Patent SE-0103259-D0 (SE)
Inventor: BAUR HERBERT
IPC: F25B30/06
Filed: 2001-10-01
Abstract: The concrete column (1) is buried vertically in the ground and plastic covered copper tubing connects to the input and output terminals of a heat pump system (26).
Patent SE-0401905-D0 (SE)
Inventor: LINDHOLM TOMMY
IPC: B60P1/64
Filed: 2004-07-21
Abstract: The load exchanger frame (4') is for a container on a lorry or trailer for elongated piece goods which has a load exchanger, this in addition to the transport of heavy loose material, such as scrap iron. It has two longitudinal beams (2',7a) on one of the longitudinal sides, the second longitudinal side having a bottom (1') on the container for transport of long piece goods. - The openings on the load container are outwardly directed to the loading side for the transport of piece goods.
Patent SE-8203996-D0 (SE)
Inventor: GILLIGAN T J
IPC: G06F12/06
Filed: 1982-06-29
Abstract: In a highly flexible but economical mapping system and method, a different multidigit source code is assigned to each element in a first set of elements containing a subset of elements to be mapped. The digits of an assigned source code are grouped into at least two different groups. For each element to be mapped, a multidigit destination code is stored identifying each mapped element within a second set of elements to which it is to be mapped. Each digit of the destination code is stored in association with a state that is definable by a group of digits of the source code. Upon receipt of a source code, if it is detected as representing an element to be mapped, the stored destination code associated therewith is retrieved and substituted for the source code to effect the mapping.
Patent SE-8207064-D0 (SE)
Inventor: LASZLO T P N
IPC: A61F13/00
Filed: 1982-12-10
Abstract: Absorbent products, such as diaper or bandaging, which include one layer (1) of absorbent material, such as CMC laminate, and at least two layers (2, 3) of reticulate foam plastic with capillary pores. The layers (2, 3) of foam plastic have different pore sizes and are arranged with successively larger pore sizes out from the absorbent layer (1). The layers of foam plastic are preferably made of polyurethane with a ppi range of 10-100, preferably 60-100. The ppi count in the adjacent layer of foam plastic differs by at least 10 parts, preferably at least 20 parts. A dispersive absorbent layer can be positioned between the layer of absorbent material and the innermost layer of foam plastic and the product's outer side can also be coated with gauze fabric. The innermost layer (2) of foam plastic can be impregnated with a bioactive material, such as a biocide.<IMAGE>
Patent SE-8207522-D0 (SE)
Inventor: OLSSON KARL BOERJE
IPC: F23R7/00
Filed: 1982-12-30
Abstract: The non-return valve in the air inlet of a pulsating burner includes a flat circular ring of elastic steel. The outer edge of the ring is provided between annular abutment surfaces with a predetermined play. The inner edge of the ring is movable from a closed position to a fully open position in which it has the shape of a truncated cone. The angle between the conical surface of the frustrum and its base is small in the fully open position, on the order of 3 DEG , and resistance to opening is extremely small to permit rapid changes between the open and closed positions.
Patent SE-8302447-D0 (SE)
Inventor: JERVMO B
Filed: 1983-04-29
Abstract: An optical line scanning instrument that has an especially simple mechanical construction, and where each part of the optical and movable arrangements can be adjusted separately before installation and be individually replaced due to the fact that the casing has a long, predominantly cylindrical, shaped cavity (32) provided with a through opening (35, 55, 56) that is transparent for the radiation to be scanned and located approximately in the middle of the cavity. A rotary motor (5) with a radiation deflection device (1), located on the axle, is placed centrally in the first holder (38), the dimensions of which, are adapted to the inner dimension of the cavity, and the holder with motor is placed in the cavity from the one side so that the deflection device is placed in the middle of the window. A radiation detector (6) is placed in the other holder (41, 45) together with optics (8). The other holder also has an outer dimension adapted to the inner dimension of the cavity, and is placed in the cavity via its other end.<IMAGE>
Patent SE-8304586-D0 (SE)
Inventor: BILEK Z
IPC: B05B7/14
Filed: 1983-08-24
Abstract: The pistol is particularly suitable for spraying concrete and refractory concrete mixtures, to form a lining on the surface of a furnace wall. The pistol comprises a body (1) accommodating a concrete/water mixer assembly (57) which is fed with concrete and water from respective. hoses (15 and 17). Downstream of the mixer assembly is an axially aligned homogenisation chamber (47) and a discharge nozzle body (46) inclined at from 150 to 60 DEG  from the chamber axis. <IMAGE>
Patent SE-8305830-D0 (SE)
Inventor: SEIGNEURIN M
IPC: A46B13/02
Filed: 1983-10-24
Abstract: A dental tool having a head with an output spindle to which are coupled dental treating devices such as a dental massaging brush. The output spindle is driven with a reciprocatory rotary motion imparted to it from a rotationally driven drive shaft coupled to the output spindle by a drive coupling device which converts the rotational motion of the drive shaft to reciprocatory rotary output of the output spindle. An O-ring effects a seal about the output spindle where it extends outwardly of the head. The drive coupling device has an eccentric stud fixed eccentrically to the drive shaft extending therefrom from one side to the other of a projection of the longitudinal axis of the drive shaft and making an angle with the projection of the axis. The eccentric stud is received in an axial slit in the output spindle for effecting the motion conversion.
Patent SE-8400588-D0 (SE)
Inventor: MULLER H R
IPC: B64D43/00
Filed: 1984-02-06
Abstract: In order to provide a more accurate representation of aircraft pitch attitude for use in aircraft head up display devices, a circuit for generating a computed pitch signal responds to a longitudinal accelerometer and a vertical gyroscope within the aircraft wherein the computed pitch signal is generated by adding to the gyro pitch signal a correction factor computed by subtracting the value of the computed pitch signal from an inertial pitch signal derived from the longitudinal accerlerometer.  In order to compensate for the effects of aircraft acceleration on the longitudinal accelerometer signal, a computed acceleration signal derived from the difference between the longitudinal longitudinal accelerometer to generate the inertial pitch signal.  To further compensate the systems for long term errors in the gyro pitch signal, the combined longitudinal acceleration and gyro pitch signal is subtracted from a differentiated air speed signal and the resulting difference signal is integrated over time to generate an acceleration correction signal that is applied to the computed acceleration signal.
Patent SE-8404369-D0 (SE)
Inventor: TIMERDAHL A
IPC: A61C1/00
Filed: 1984-08-31
Abstract: The invention relates to a carrier device for hand tools for use in dental work. The carrier device incorporates holders for the tools and a supply for supplying pressurized air, water and/or electrical power to the tools. In accordance with the invention a magazine is arranged to carry the tools, and is movable in a manner to enable a selected tool to be moved to a pick-up station. The supply according to the invention comprises a single, flexible supply conduit incorporating channels for pressurized air, water and/or electrical power, and the tools and the supply conduit are provided with couplings for connecting a selected tool to the supply conduit in the pick-up station.
Patent SE-8505785-D0 (SE)
Inventor: SIERPINSKI H
IPC: G01J5/04
Filed: 1985-12-06
Abstract: Probe for determining the temperatures of the walls of coke oven flues, including an optical pyrometer suspended by a metallic rope from a manipulating device including a drum on which the rope is coiled and uncoiled. The pyrometer is contained in an insulating sleeve of refractory material, and the rope is surrounded by a sheath which is wetted before the measurement takes place, in order to prevent an unacceptable temperature rise during the brief measurement period required. Due to this arrangement, conventional cooling apparatus is eliminated.
Patent SE-8601547-D0 (SE)
Inventor: GLUSHKO M F
IPC: D07B7/02
Filed: 1986-04-07
Abstract: A rope-twisting machine for making ropes includes arranged on a base in succession a rotor carrying rope elements, a mandrel rigidly connected to the rotor and having shaping grooves, pressure rollers mounted in a casing, the axes of the pressure rollers being arranged in planes passing through the axis of rotation of the rotor. The casing is disposed concentrically relative to the mandrel, the casing and the rotor being capable of relative rotation.
Patent SE-8603329-D0 (SE)
Inventor: JOHANSSON G
IPC: B64G1/10
Filed: 1986-08-06
Abstract: The carrier rocket has a primary adapter component (2) for retention of the first satellite (3) during launching using a first fixture (8) releasable on command from the ground control. The free inner chamber (5) in the adapter component (2) has an opening (6) in the rocket direction of travel. The second satellite (7) which is smaller than the first (3) is placed for launching purposes in the free inner chamber (5) and points forwards.
Patent SE-8605547-D0 (SE)
Inventor: BAER P B
IPC: G07B17/00
Filed: 1986-12-23
Abstract: A mail sender processes batches of mail each of which is accompanied by a statement summarizing the type and number of mail pieces sent and amount of postage for each batch. During processing, each mail piece is identified by a unique number for security purposes.
Patent SE-8801522-D0 (SE)
IPC: G07F5/02
Filed: 1988-04-25
Abstract: On the lock plate (1) outside the coin groove (2) is a lock bolt (5) pivotable between locking and free end positions, and a track which permits withdrawal of the key only in the locking end position. A lock bar (14) movable in a lock plate guide track (12) is in movement transmission connection via its upper end with the key lock, and is displaced by the pivoting motion of the lock bolt. On the lock plate at the side of the coin groove is a spring-loaded coin monitor (7) controlled for the pivoting movement to and from the coin groove. On the monitor is a projection (24, 19) on its edge facing the coin groove. A slide (18) in the coin monitor and a pin (17) incorporated in it prevent the lock bolt pivoting to the locking end position when there is no coin present in the coin groove. However, it permits pivoting movement as soon as a coin is inserted.
Patent SE-8903265-D0 (SE)
Inventor: ANDRE TORE M
IPC: G06F7/537
Filed: 1989-10-04
Abstract: A method and an arrangement for performing an approximate division of a constant number by a variable number in binary form. The variable number is presumed to consist of a character bit and a plurality of bits which state the absolute value of the number. The number is converted by first forming a digital word, by substituting with logic zeroes any logic ones that have a lower significance than the most significant logic one of the bits. There is then formed a new number in binary form, by reading the character bit of the variable number as a character bit and by reading the bits in the digital word in a reversed order. The arrangement may mainly comprise a single gate network.
Patent SE-9000473-D0 (SE)
Inventor: TIMUSKA K
IPC: F01C21/00
Filed: 1990-02-09
Abstract: PCT No. PCT/SE91/00067 Sec. 371 Date Jul. 7, 1992 Sec. 102(e) Date Jul. 7, 1992 PCT Filed Jan. 30, 1991 PCT Pub. No. WO91/12432 PCT Pub. Date Aug. 22, 1991.The invention relates to a rotary screw machine in which the shaft journals (20, 22) of the rotors (10) are journalled in a main thrust bearing (24) and a thrust balancing bearing (26). The thrust balancing bearing (26) is preloaded by springs (36) and by fluid pressure means (40, 44). According to the invention the fluid pressure means (40, 44) can excert a force on the thrust balancing bearing (26) in either axial direction. This increases the possibility for an optimal distribution of the forces on the thrust bearings (24, 26) at various running conditions.
Patent SE-9001644-D0 (SE)
Inventor: HJORTNAES E R
IPC: B41J25/304
Filed: 1990-05-08
Abstract: The head (2) is fitted movably in a casing, its movement being along two parallel bars (3,4) by a motor. Connected area of the front of the head, a base (5) is fitted for receipt of a fed-in document (7). To feed the document forwards and backwards inside the appts., a feeder roller (8) and a counter roller are provided. The main part of the appts. electronic equipment is housed in its rear part (13). - The head is provided with a holder (10) comprising a rectangular frame (11) comprising four sections. Brushes (12.1, 12.2) are fixed on the outside of two of the parallel frame sections, and are directed at right-angles to a plane parallel with the frame and coinciding with that of the document. When a document is inserted into the appts., it is firstly guided by the input aperture, and when it approaches the head and document base, the brushes guide it towards the base. Bends (14,15) in the document are smoothed out under the effect of the head brushes.
Patent SE-9101693-D0 (SE)
Inventor: SUZUKI O
IPC: H01H35/14
Filed: 1991-06-04
Abstract: This invention relates to an impact sensor which does not have any electric contacts exposed to the open air and any moving portions but has high durability and high reliability and can reliably detect collision of a car for a long period even when mounted on a car. The impact sensor comprises a piezoelectric element (3, 13) which, when compressed, generate a voltage corresponding to the compressive force, a pair of electrode (1c, 1d, 11c, 14) sandwiching the piezoelectric element, an inertia member (6, 16) for applying the compressive force to one of the electrodes and a biasing member (7, 17) for biasing the inertia member (6, 16) towards the piezoelectric element (3, 13). When an impact force is applied to the inertia member (6,16), the inertia member (6, 16) compresses the piezoelectric element (3,13) with the compressive force corresponding to this impact force and the piezoelectric element (3, 13) generates the voltage corresponding to the compressive force. <IMAGE>
Patent SE-9102665-D0 (SE)
Inventor: ARVIDSSON J-I
IPC: A42B3/08
Filed: 1991-09-16
Abstract: A device for fastening a chinstrap in such a helmet as is produced from expanded plastic has an anchorage portion disposed interiorly in the material of the helmet, the anchorage portion having two fastenings (2, 3) for the strap disposed outside the material of the helmet. The anchorage portion has a forward and a rear arcuate portion (4, 5, respectively) which are united via a flexible and longitudinally compressible adjustment portion (6). The anchorage portion has mountings (19) projecting laterally towards the outside of the helmet. The mountings (19) are secured in plates (17) which are located at the inside of the helmet and are connected to the anchorage portion via arms (18).
Patent SE-9103516-D0 (SE)
Inventor: SEEBERGER R
IPC: E05B15/16
Filed: 1991-11-27
Abstract: In a cover arrangement for a recess in a housing, in particular for batteries, cables, connection plugs and the like, on an electrical apparatus, such as a portable computer, a battery charger or the like. comprising a lid (2, which is pivoted about an axis along an outside edge, with at least one spring-loaded locking slide (6), located opposite this outside edge, to engage in a recess in the housing, in order to achieve a simple and economic construction together with a high degree of efficiency it is envisaged that hinged in the lid (2) is an operating mechanism (18) which has a first lever section which serves as an operating lug (19), and a second lever section which serves as a cam lug (20), in such a way that when the operating mechanism (18) is turned, the cam lug (20) engages with the locking slide (6), pushing it out of the locking position. <IMAGE>
Patent SE-9200785-D0 (SE)
Inventor: EKWALL B
Filed: 1992-03-16
Abstract: The pressure fluid cylinder (5) has a chamber which is pressurised from the drilling machine housing (1) to produce feed force. The pressure fluid cylinder has a handgrip (10) which contains a valve (9) for venting the chamber. - The adjacent of the drilling machine can be brought back to a level which the operator attains.
Patent SE-9200906-D0 (SE)
Inventor: KJELL S-I
IPC: B60T7/10
Filed: 1992-03-24
Abstract: The hand brake control for a walking trolley or zimmer frame comprises a bracket (2) for attaching to the trolley handle (32) by means of a clamp (3) and a hand lever-operating device (4). If the lever is pulled towards the handle it rotates about the pivot (9), to draw on a Bowden cable (7). There is an additional lever element (6), which normally moves in unison with the hand lever (4). To hold the brake on without hand pressure, the hand lever is pushed, from the release position, further anti-clockwise away from the handle. The lever then rotates about a pivot (10) and turns the element clockwise about another pivot (9), thus drawing back point (8) and applying and holding the brake.
Patent SE-9203088-D0 (SE)
Inventor: SVAERD L R
IPC: F16K3/26
Filed: 1992-10-22
Abstract: The releasable component (3) incorporates a cover (5) for the one end of the straight tube part (1) and connected to the cover is an inner tube (4) provided with an adjustment opening (6), which by turning and/or axial displacement of the component can be made in varying degree to coincide with the branch tube (2) mouth (7) in the straight tube part (1). - The releasable component (3) can have a throttle device (13) for difference pressure measurement, e.g. a measurement flange, with corresp. measurement apertures (14), which are connected with a measurement outlet (16) on the cover (5). - (Dwg.1/1)
Patent SE-9400424-D0 (SE)
Inventor: LAEHTEENMAEKI JUKKA
IPC: B24B53/007
Filed: 1994-02-09
Abstract: A method and apparatus for sharpening the surface of a grindstone (1) in a pulp grinder (8). In the process a water jet (2) removing from the surface of the grindstone (1) bonding material found between abrasive grains is directed to the surface of the grindstone (1) at a high feed pressure. The apparatus comprises a nozzle (3) and a high pressure pump (6) feeding high pressure water through a nozzle (3). The nozzle (3) is connected to a transfer apparatus (4) to move it in the axial direction of the grindstone (1) while the grindstone (1) is being rotated. <IMAGE>
Patent SE-9402927-D0 (SE)
Inventor: ROENNGARD PER-OLOV
IPC: B26D7/18
Filed: 1994-09-05
Abstract: The rotation stamp has a drum (1) with inset stamp blades and counter plates (8) which work in conjunction with a drum-shaped peg cleaner which removes the waste material from the stamp. At least main part of the counter plates are identical and rectangular with at least three elongated parallel slots (9) in the stamp rotation direction. Outer slots are located at the same length from parallel end edges on the plates.