baber/WOPTO huggingface dataset:
Patent SE-8009033-L (SE)
Inventor: THOREN TORGNY
Filed: 1980-12-19
Abstract: A so-called counterflow roof has a roof layer 11 and arranged below that an air-permeable layer 12 made of porous material. An airtight interstice is arranged between the air- permeable layer 12 and the roof layer 11 and delimits air distribution space 15 together with the air-permeable layer. A fan 18 which is placed in the space between the roof layer 11 and the interstice, has its outlet 19 connected to the distribution space 15 and can with its inlet 20 be alternatively connected to the above-mentioned space and an inflow air source outside the roof. A closable air passage 24 is arranged between said space 16 and the fan outlet 19. In the first operating scenario, this air passage 23 is closed and the fan inlet is connected to said space 16. All air from the fan 18 then goes down to the distribution space 15 and through the air-permeable layers 12 to the underlying room. In the second operating scenario, the air passage 23 is open and the fan inlet 20 is connected to the external inflow air source. Part of the air from the fan still goes through the air-permeable layer 12 while the rest goes out into said space and from there to the surrounding air space. <IMAGE>
Patent SE-8100189-L (SE)
Inventor: CONWART R W
IPC: G21K4/00
Filed: 1981-01-14
Abstract: An apparatus for measuring radiation exposure in realtime by measuring the charge flowing in an external circuit when radiation creates electron hole pairs, and thus allows discharge, of a duo-dielectric detector.
Patent SE-8100563-L (SE)
Inventor: AYER D E
IPC: C07J21/00
Filed: 1981-01-28
Abstract: 17 alpha -Acyloxy-5 alpha -pregnanes (I) and 17 alpha -acyloxy-5 alpha -pregnanes (IV) have an excellent activity split providing high topical anti-inflammatory activity with very low systemic side effects.
Patent SE-8100894-L (SE)
Inventor: SANDWALL N
IPC: B65G69/26
Filed: 1981-02-09
Abstract: In apparatus for turning cylindrical objects 6,7 which are moved along a conveyor 2 in a direction perpendicular to its longitudinal axis, 180 degree around an axis of rotation perpendicular to the longitudinal axis and direction of movement by means of a turntable 1 placed in the conveyor, said turntable being capable of rotation around the axis of rotation, the turntable is provided with at least one combined pick-up and launching element 3 which pushes up in front above the level of the turntable and can be moved over the turntable, the movement of the element being controlled so that when the object reaches the turntable, it is conveyed from the centre of the turntable out towards its periphery to pick up the object, after which the element, once the turntable and object are turned 180 degree, returns to its position in the centre of the turntable and thus launches the object from the turntable. <IMAGE>
Patent SE-8101952-L (SE)
Inventor: OVASKA S
IPC: G07C9/00
Filed: 1981-03-26
Abstract: This disclosure concerns a procedure for counting the number of stopping objects, such as persons who are coming to wait for an elevator or equivalent. The movements and stopping of the objects are followed by the aid of at least one Doppler radar, whose output signal amplitude changes are used to identify the change of velocity of the objects. The number of objects stopping is claculated from the magnitude of the amplitude changes and/or from the number of Doppler radar pulses recorded.
Patent SE-8105158-L (SE)
Inventor: MACK HEINZ
IPC: A61C19/045
Filed: 1981-09-01
Abstract: The invention relates to a face bow serving to transfer jaw models to an articulator in correct relationship to the skull. It consists essentially of two L-shaped side arms which are connected by pivot bearings to a base plate at two oppositely located peripheral pivot points for scissors-like movement, and which can be locked in the overlapping region of the ends of the transverse portions of the L-shaped side arms. The pivot bearings (12,13) are disposed in the respective L-bends (14,15) of the L-shaped side arms (2,3). In the middle between the pivot bearings (12,13), the base plate (16) has a slot (23) whose longitudinal edges (24,25) extend parallel to the longitudinal axis (26) of the face bow (1) and through which projects the locking means (11), passing rotatably but non-slidably through the free ends (8,9) of the transverse portions (5,7) in the overlapping region.
Patent SE-8105813-L (SE)
Inventor: SUOMALAINEN ZINAIDA PETROVNA
IPC: H01M50/103
Filed: 1981-10-01
Abstract: The vessel for a chemical current source is constructed integrally from plastic, with identical opposite walls, has the shape of a box with sides that are not equal and rounded ribs (5, 6, 7, 8, 9) and is provided on its upper wall with cast-on projections (14) for the terminal leads and with a connecting piece (15). The vertical ribs (5) project out of the side walls (1, 2) and the horizontal ribs (6), which are arranged parallel to the vessel length, project out of the base wall (3). All the ribs (5, 6) have hollow-conical transitions (10, 11) to the walls (1, 2, 3), with radii (R1, R2) which are at least equal to the maximum distance (L1, L2) between the surface of the rib (5, 6) and the wall (1, 2, 3). The ratio of the maximum distance (L1, L2) between the surface of the rib (5, 6) and the wall (1, 2, 3) to the width (a) of the ribs (5, 6) is approximately 0.05 to 0.3. The vessel has at least two additional reinforcing ribs (12, 13) which are arranged parallel to the width of the vessel. The ratio of the height (h1, h2) of the reinforcing rib (12, 13) to its width (a) is at least 1, one reinforcing rib (12) being arranged on the base wall (3) and the other (13) on the upper wall (4), and running through the cast-on projections (1, 4) for the terminal leads. The invention can be used particularly advantageously for alkaline accumulators. <IMAGE>
Patent SE-8106300-L (SE)
Inventor: RUSCH R
IPC: A01N25/30
Filed: 1981-10-26
Abstract: A synergistic mixture of (i) a defoliating and/or growth-regulating compound selected from 1,2,3- thiadiazol-5-yl-urea derivatives and 1,2,3-thiadiazolin-2-ide derivatives with (ii) a basically reactive substance is used for defoliating and/or regulating the growth of plants, preferably cotton plants. Preparations suitable for such use comprise the aforesaid constituents, the ratio by weight of the defoliating and/or growth-regulating compound to the basically reactive substance preferably being 1:0.5 to 1:1000. The defoliating and/or growth- regulating compound is, for example, 1-phenyl-3-(1,2,3-thiadiazol-5-yl)- urea and the basically reactive substance is, for example, an alkali hydroxide, amine, carbonate, phosphate or alkali salt of a monocarboxylic acid.
Patent SE-8202375-L (SE)
Title: Floor plank connection union - comprises anchor-shaped plastics fixture profile with top flanges snap-engaging in blank recesses
Inventor: BERGER J
IPC: E04F15/04
Filed: 1982-04-15
Abstract: The floor is formed by planks (1) located side by side (2), and joined two by two via a fixture profile (3). The latter is of plastics and has two outwardly projecting upper flanges (4-4) on opposite sides of its centre plane. The flanges are in snap engagement with two longitudinal recesses (7,8) in the edge and bottom surfaces (2,9) of each plank. The cross-section of the fixture profile is that of an anchor.
Patent SE-8204027-L (SE)
Inventor: BAUMERT D
IPC: C07D521/00
Filed: 1982-06-29
Abstract: Novel imidazolylpropionitriles of the general formula   <IMAGE>  in which R represents an aromatic hydrocarbon radical that is unsubstituted or substituted by one of more of the same or different substituents selected from halogen atoms, (C1-C4)- alkyl, (C1-C4)-alkoxy and (C1-C4)-alkylthio radicals and trifluoromethyl and nitro groups, and R1 represents a (C1-C10)-alkyl, (C3-C8)-alkenyl, (C3-C8)-alkynyl or phenylalkyl radical each of which is unsubstituted or substituted by one or more of the same or different substituents selected from halogen atoms, (C1-C4)-alkyl, (C1-C4)-alkoxy and (C1-C4)-alkylthio radicals and trifluoromethyl and nitro groups, and their acid addition salts with inorganic and organic acids, possess a fungicidal, growth-regulating and bactericidal action.
Patent SE-8303887-L (SE)
Inventor: PROST-MARECHAL J
IPC: C07D333/24
Filed: 1983-07-07
Abstract: The  alpha -hydroxy-2-thiophene acetic acid of formula (I):   <IMAGE> in which R represents an alkyl radical of 1-4 carbon atoms and R1, R2 and R3 are the same or different and each represents a hydrogen atom or an alkyl radical of 1-4 carbon atoms, is prepared by reacting a magnesium halide of formula (II):   <IMAGE> in which X represents a halogen atom, with a ketone of formula (III):   <IMAGE> in which R is as defined above and A represents a hydrogen atom, an alkali metal atom or an equivalent of magnesium or of an alkaline earth metal, to produce a product which is then reacted to hydrolyse its magnesium group and produce the desired  alpha -hydroxy-2-thiophene acetic acid. The  alpha - hydroxy-2-thiophene acetic acid is useful as an intermediate for producing pharmaceuticals, such as anti-inflammatory products.
Patent SE-8305627-L (SE)
Inventor: RYDBORN STEN AKE OLAUS
IPC: F24D3/02
Filed: 1983-10-13
Abstract: Installation for controlling the operation of a circulation pump 3 in correspondence with a predetermined difference between the temperature of the water in a tank 1 and the temperature of the water in another tank 2, which comprises a comparator circuit 6 coupled to two thermistors for registering temperature 4 and 5 and to the circulation pump 3 for the continuous operation of the pump, when the signals of the two thermistors differ from each other by a predetermined value, and for a brief triggering of the pump 3 with time intervals for monitoring the temperature of the entire quantity of water in the tank 1.
Patent SE-8403781-L (SE)
Inventor: BONNEVILLE P
IPC: A01K61/00
Filed: 1984-07-18
Abstract: A rope is formed from a single strand (18) or several twisted strands. It comprises at least one false selvedge of weaving (9) twisted with the rope, this false selvedge comprising a woven band (6a) and a fringe (7a) of free weft or warp threads or narrow strips coming from this woven band and edging one side thereof, the false selvedge being associated with the rope (21) by its woven band (6a) so that said free threads or narrow strips form hairs around the rope. The false selvedges are manufactured industrially by cutting a special cloth comprising woven longitudinal bands alternating with longitudinal bands of weft threads or narrow strips free of warp threads or narrow strips. The false selvedges are associated with the strands so as to obtain a shaggy rope, by using either a stranding machine, (12,14,15,17) then a twisting machine, or a stranding-twisting machine, a guide (19) for feeding the false selvedge onto the strands being provided in each case. <IMAGE>
Patent SE-8405299-L (SE)
Inventor: SAUER H
IPC: F16L17/04
Filed: 1984-10-23
Abstract: A flexible pipe coupling for the end portions of two pipes has an elastic sleeve whose open ends receive the end portions of the pipes and which has a centrally located partition extending from its internal surface and abutting against the end faces of the inserted pipes. The partition is flanked by two internal grooves which are formed in the internal surface and are flanked by annular surfaces sloping inwardly toward the partition. The external surface of the sleeve has a centrally located outer groove and is surrounded by a split ring forming part of a clamp and having apertured lugs extending outwardly from the two end portions of the ring to be moved nearer to each other by a bolt and nut assembly whose shank extends through the apertures so that the sleeve is compressed and its internal surface sealingly engages the external surfaces of the pipes. The split ring has a corrugation which extends into the outer groove of the sleeve. A second corrugation is provided on an arcuate insert which is placed between the split ring, in the region of its end portions, and the external surface of the sleeve, and such second corrugation also extends into the outer groove of the sleeve. The marginal portions of the split ring have a frustoconical shape and bear against the external surfaces of the respective pipes when the ring is caused to bear against the external surface of the sleeve.
Patent SE-8500601-L (SE)
Inventor: LANDAEUS KJELL
IPC: F16D3/50
Filed: 1985-02-11
Abstract: Flexible drive coupling having a driving hub and a driven hub (10, 11) which are attached each to one leaf spring element (12, 13). The two leaf spring elements are interconnected at diametrically opposite locations spaced radially from the hubs. An engagement spot for the leaf spring element is provided at a distance from at least one of said locations.
Patent SE-8501066-L (SE)
Inventor: JOST R
IPC: B29C33/44
Filed: 1985-03-05
Abstract: Glass roving is directed through a soaking tub which is supplied with resin and a setting agent, and trained as a flat-pressed band to a forming unit. The forming unit comprises a two-part mold which is formed by the flange portions of two mold discs and becomes automatically coupled in its closing position. The mold discs are supported on separate coaxial shafts, each of which is associated with a drive for opening and closing the mold. One of the mold parts comprises a cylindrical portion by which, upon opening the mold, the finished sleeve is supported. Pusher pistons provided at this mold part becomes effective automatically as the mold is opened to push off the molded sleeve. All working, drive and conveying means, as well as all switching and control elements are under the control of a common programmable central unit.
Patent SE-8501870-L (SE)
Inventor: ENGEL L J
IPC: H04L27/20
Filed: 1985-04-17
Abstract: The storage system comp rises on-board device for storing a self-contained supply of a gaseous hydrocarbon fuel, a prime mover, device for conveying the gaseous hydrocarbon fuel to and from the storing device, and a device for controlling the flow of the gaseous hydrocarbon fuel from the storing device to the prime mover. The on-board storing device which may include one or more vessels or cylinders, contains a predetermined sorbent material for reducing the pressure at which the gaseous hydrocarbon fuel is stored. The conveying device is adapted to convey the gaseous hydrocarbon fuel to the on-board storing device from a stationary source of the gaseous hydrocarbon fuel, and also to convey the gaseous hydrocarbon fuel from the storing device to the combining of the prime mover during the operation of the vehicle. Pref. the max. pressure at which the the gaseous hydrocarbon fuel is stored is in the range of approximately 100 psig (689 kPa) to approximately 400 psig (2760 kPa). The appts. generally includes one or more gas compressors for compressing the gaseous fuel to a predetermined pressure, pref. approximately 400 psig (2760 kPa). Sorbent filtering and storage device are also pref. provided.
Patent SE-8505144-L (SE)
Inventor: ERIKSSON B
IPC: B66F9/24
Filed: 1985-10-31
Abstract: The transmission arrangement includes an operating unit that is either manually of programme-controlled, and produces signals for the control of drive motors. These signals are processed by a micro-processor, and at least one second micro-processor receives the processed signal, emitting processed data from one or more television cameras and one or more drive motors. Signal carriers transmit information in singal form between the micro-processors. Tehe micro-processors process received signals to digital form, storing them in an intermediary memory. They then transmit them in strict sequence, and the signal carriers comprises transmitters/receivers fitted on the vehicle chassis and load bearer for wireless consecutive communication between the micro-processors. Woth a certain delay, the micro-processors transmit, via the transmitter/receiver arrangement, echoes of the received signals and compare the respective echoe with the corresp. original signals so that transmission can be controlled, and time measurement components measure the time between a signal transmission and its receipt as an echo. This enables the processor to calculate the distance between the two transmitters/receivers.
Patent SE-8701616-L (SE)
Inventor: MAARTENSSON K
IPC: B08B3/00
Filed: 1987-04-16
Abstract: The inlet channels (4) extend from the outside the transmission unit (2), through it and issues in the passage. The outlet channel (16) extends from the passage through the transmission unit to its outside. The transmission unit forms a valve housing (2) which has a first valve chamber, in which a primary valve (11) opens or closes the inlet channel (4). A second valve chamber has a secondary valve (20) which opens or closes the outlet channel (16).
Patent SE-9101530-L (SE)
Inventor: SILVERBAND LARS
IPC: A41D13/04
Filed: 1991-05-22
Abstract: The protective apron comprises a textile piece and one or more straps which fit around the body of the wearer to hold the apron in position. The band(s) is/are provided with at least one fixture component which is releasably fixed to the textile piece. The fixture component comprises a clamp consisting of two arms with a tongue rotatably arranged on the one arm for locking engagement with the textile piece which is a hand towel.
Patent SE-9202977-L (SE)
Inventor: FREDRIKSSON OVE
IPC: H05B6/76
Filed: 1992-10-09
Abstract: A safety switch device for an apparatus, having a door for sealing the treatment space of the apparatus, has a switching means which returns to a breaking position when the door is opened, thus preventing start or operation of the apparatus. The switch device has an operating means (8) and, cooperating with it, a locking means (26, 27) having a locking position for locking the switching means in the breaking position (Fig. 3). When the door is opened, the locking means is displaced to its locking position and prevents switching the switch device. Also disclosed is a microwave oven equipped with such a safety switch device, as well as the use of one or more such safety switch devices in door-equipped household appliances. <IMAGE>
Patent SE-9501024-L (SE)
Inventor: HANSSON MIKAEL
IPC: H02G1/12
Filed: 1995-03-22
Abstract: A tool head comprising a fixed jaw (20), a movable jaw (21) journalled for movement towards and away from the fixed jaw, a pressure plunger-cylinder means (12-18) for driving the movable jaw, an electric control circuit (36-38, 40, 41, 51) for operating the plunger-cylinder means, and connecting means (52-55, 57) for connecting the plunger-cylinder means (12-18) and the control circuit to an electrical power and pressure-medium supply source separate from the tool head through the medium of a flexible conduit. The movable jaw (21) is guided for movement relative to the plunger-cylinder means (12-18) and is spring-biassed (22) from a retracted position in which it supports against the plunger-cylinder means towards an outwardly projected position in which it is located adjacent the fixed jaw (20). The movable jaw (21) is coordinated with means (25-27, 29, 31, 32, 35) which can be actuated manually outside the region of the jaws such as to move the movable jaw (21) away from the fixed jaw (20) against the action of the biassing spring (22). <IMAGE>
Patent SE-9603594-L (SE)
Inventor: LINDSTROEM LENNART
IPC: E04B7/08
Filed: 1996-10-01
Abstract: The freely supporting building components (2) are arranged side by side in a row in the longitudinal direction of the building, moment-tensioned at their lower ends. The building components consist of the building (1) entire outer roof construction (T) and at the same time the outer walls (V) or parts thereof along its overlapping long sides (L) without the requirement for a separate body construction and/or other support. Base components (3) form supports for the building component lower ends (2B) via holders (4) supported by the base components or by shelves in the base components. The moment tension is produced by concrete enclosure of the lower ends of the building components. Alternatively, a clamp union can be used at the building component lower ends.
Patent SE-9700819-L (SE)
Inventor: ANDERSSON BJOERN
IPC: E03C1/295
Filed: 1997-03-07
Abstract: An air valve that comprises a concave, downwardly facing cover (4) which is carried by a pipe connector (1) connected generally coaxially thereto, wherein the upper edge-part of the pipe connector (1) is surrounded by the wall of the cover (4), a ring-shaped, upwardly facing first seat ridge (8) which is carried by and sealingly connected to the cover wall (5), a second ring-shaped seat ring (2) which is generally coaxial with the cover wall (5) and is carried by and sealingly connected to the upper end-part of the pipe connector (1), and a valve plate (11) which is vertically movable in the cover (4) and which carries an annular, rubber-elastic valve washer (20) that can rest sealingly on the first and the second seat ridges (8, 2) so as to bridge an annular air through-gap between the seat ridges. Both main surfaces of the valve washer (20) have a surface roughness which is adapted to substantially avoid strain in the outer layers of said main surfaces. <IMAGE>
Patent SE-9700990-L (SE)
Inventor: GUSTAFSSON SVEN
IPC: A61B17/28
Filed: 1997-03-18
Abstract: The present invention relates to a surgical device (1) comprising: an elongate, flexible and tubular arm (3) having a distal end and a proximal end; a flexible pulling means (6) which is arranged inside the arm (3); a tool (4) which is arranged at the distal end of the arm (3) and which comprises at least two parts (11,12), which are operable by said pulling means (6); and an operating means (15) which is arranged at the proximal end of the arm to operate said pulling means (6) and, thus, said tool (4). The invention is characterised in that said arm (3) is made of a material, which resumes its shape by heating and which has a transformation temperature which allows the arm (3) to be deformable to the desired shape at room temperature and to keep the thus obtained shape at a patient's body temperature during use of the device (1), so as then to allow resumption of its original shape when exposed to a temperature exceeding the body temperature.
Patent SE-9703795-L (SE)
Title: Lyftanordning med lyft- och tiltbar plattform
Inventor: EDMO TORBJOERN
IPC: B66F7/22
Filed: 1997-10-17
Abstract: SAMMANDRAG En lyftanordning (1) med lyft- och tiltbar plattform (2) for pall eller godtycklig annan last har ett fOretradesvis golv- uppburet stativ (3). Den med en cylinderenhet (4a, 4b) fOrsedda PLATTFORM
Patent SE-9801421-L (SE)
Inventor: SVENSSON ROLF
IPC: F04B45/04
Filed: 1998-04-23
Abstract: A portable apparatus for ventilation support to persons with respiratory distress is provided with a compressed air pump. The pump may be connected to the mouth or the nose via a tube for generation of pressure pulses with an individually adaptable air volume. The pump comprises a rigid container having two symmetrical halves and with a flexible membrane which is located as a laterally reciprocating diaphragm between the two container halves. These are provided with check valves permitting ambient air to be fed into the pump and from the pump into the tube while the membrane wall is moved, for generation of a pressure pulse. The pump is provided with a flexible pull device for reciprocating operation of the membrane in the container. The pull device extends via pulley wheels to a driving device located substantially in the same plane as the container and beside it.