baber/WOPTO huggingface dataset:
Patent SE-0301881-D0 (SE)
Inventor: BENGTSSON ROGER
IPC: H04N7/00
Filed: 2003-06-26
Abstract: The access point (AP) in the wireless local area network (WLAN) generates a signal representing the air propagation time for the radio waves and a device dynamically adapts the time frames depending on the signal, in order to provide communication with an increased range. - The AP dynamically selects a free frequency channel in the television distribution frequency band. A WLAN terminal dynamically adapts itself to the selected frequency channel. The AP and terminal use the selected frequency channel for radio-based telecommunication and data communication.
Patent SE-0303298-D0 (SE)
Inventor: HOLMGREN JIMMY
IPC: F16H57/021
Filed: 2003-12-09
Abstract: A locking part (28) has a locking surface with a shape corresponding to that of one of the depressions (17) in the periphery of the rotary device (16), so that the locking part can be inserted into a depression in order to fix the device in a given rotary position. A fastener part (30) is used to fix the locking part in a stationary position. The locking surface is also shaped so that it can locate a peak (17) in between two adjacent depressions on the rotary device and fix the device in another given rotary position.
Patent SE-8300436-D0 (SE)
Inventor: SUNDBERG Y
IPC: B22D13/12
Filed: 1983-01-28
Abstract: A method for centrifugal casting involves mold rotation below the mean rotation speed during the casting and thereafter periodically varying the mold rotating speed so as to cause stirring throughout the wall thickness of the melt centrifugally held in the mold. This avoids the formation of snakes and blisters in the cast shape.
Patent SE-8301433-D0 (SE)
Inventor: TORNQVIST P T J
IPC: F16D59/00
Filed: 1983-03-16
Abstract: A brake device acting directly or indirectly on a drum (1) so as to automatically brake the drum in the event that a certain speed of the drum (1) is exceeded. The braking device comprises a gear (9, 10, 11, 12, 16) driven by and gearing up the speed of the drum (1), which gear in turn is arranged to rotate a brake body (4) rotatably suspended in its one end (6) with an inherent weight adapted to the said speed. The brake body (4) is pretensed by means of, for example, a spring (5) or the like adapted to the said inherent weight and said speed to be kept from braking via direct or indirect contact with the drum (1), at a speed that is lower than said speed and that is unable at a speed that is higher than the said speed to prevent the brake body (4) through the centrifugal force exercised on account of rotation from making direct or indirect contact with the drum (1) and thus braking the same. The drive force which is arranged by the gear (9, 10, 11, 12) to be applied to the brake body (4) is applied to the brake body (4) via an actuating member (13, 16 and 18, respectively) working between the gear (9-12) and the brake body (4) which is so elaborated that when the brake body (4) directly or indirectly contacts the drum (1) a servo effect is caused to begin to act, which is arranged to increase the braking action of the brake body (4).
Patent SE-8303635-D0 (SE)
Inventor: JOHANSSON AKE
IPC: G01N27/00
Filed: 1983-06-27
Abstract: The invention refers to a procedure for establishing the intensity of existing mercury migration out from a dental amalgam filling (1). According to the invention, the procedure enables safe indication of mercury migration from a dental amalgam filling (1). The procedure is executed in such a manner that one produces a short circuit of the amalgam filling (1) over a measuring device, possibly a measuring instrument, and that one measures the effects of the discharge of the current impulse produced, which comes entirely from migrated mercury from the said filling (1), and which is directly proportional to the amount of migrated mercury. The invention also refers to a device for carrying out the said process.<IMAGE>
Patent SE-8303983-D0 (SE)
Inventor: TYYNELE E
IPC: B23C3/28
Filed: 1983-07-14
Abstract: A mechanism for machining an object, such as a key blank, to a desired shape at a plurality of successive positions in an axial direction of the object, includes a holder for the object. The holder is axially movable by means of a transfer mechanism with a rotatable shaft. There is a feeder member connected to the rotatable shaft and cooperating with a clutch device axially stationary relatively to the holder. Cooperating guiding surfaces are arranged to transmit to the holder an axial movement during a limited turning of the rotatable shaft. This turning is only a small portion of a full turn of the rotatable shaft. The machining of the object takes place as a continuous guided operation during such a turning of the rotatable shaft which is separate from the turning thereof causing the holder to move axially.
Patent SE-8304340-D0 (SE)
Inventor: BAKER C H
IPC: F16G11/04
Filed: 1983-08-09
Abstract: SUBSTITUTE REMPLACEMENT SECTION is not Present Cette Section est Absente
Patent SE-8304619-D0 (SE)
Inventor: LEPPENEN J
IPC: E21B19/16
Filed: 1983-08-26
Abstract: A sleeve retainer for use in an extension rod drilling machine when uncoupling a drill rod from the drill motor drive shaft comprises a frame (8) mountable on the feeding beam (2) of the machine, two jaw arms (12, 13) mounted coaxially and pivotably on the frame (8) and provided with jaws (14) facing each other, and a pressure-fluid operated actuating means (15) which pivots the jaw arms (12, 13) to a gripping position, in which the jaws (14) would be pressed against the connection sleeve (6) of the drill rod, and to an open position, in which the jaws (14) are displaced away from each other (Fig. 4). The actuating means is connected to the jaw arms (12, 13) so that the jaw arms (12, 13) and the actuating means (15) form a unit which is freely pivotable around the pivot shaft (11) of the jaw arms (12, 13) with respect to the frame (8). <IMAGE>
Patent SE-8306963-D0 (SE)
Inventor: KOISTINEN P A T
IPC: B65G15/08
Filed: 1983-12-15
Abstract: The present invention concerns a tube belt conveyor in which a flat belt (1) is like a helically seamed tube at least over the length of its transporting part. Tubularity of the belt (1) has been achieved by winding the flat belt helically to be tubular about its longitudinal axis and by disposing the helically seamed tube between the bending drum (3) and traction drum (5) of the conveyor. The helical configuration is produced and maintained by the aid of roller sets (7 and 9). In the helically seamed tube belt it is possible, if desired, to make bends by means of bending roller sets (8). It is possible to transport material with the tube belt conveyor in different planes between the horizontal plane and the vertical plane.
Patent SE-8402299-D0 (SE)
Inventor: TERADA M
IPC: G08B26/00
Filed: 1984-04-26
Abstract: A signal transmission system for transmitting a first signal and a second signal superposed thereupon through a common signal transmission line composed of two wires. A plurality of terminal units are connected through the common signal transmission line to a central unit and are connected in parallel with each other across the two wires of the signal transmission line. At least one of the terminal units transmits the first signal in the form of a level signal; and at least one of the terminal units transmits or receive the second signal in the form of a superposed signal on the level signal. The central unit transmits and receives the superposed signal as well as receives the level signal for receiving data or information respectively from the above terminal units. Accordingly, both the first and second signals of different types and therefore carrying different information can be transmitted between the central unit and the respective terminal units through the common signal transmission line.
Patent SE-8403590-D0 (SE)
Inventor: GRASSBERGER M
IPC: C07C49/80
Filed: 1984-07-06
Abstract: alpha -Aryl- alpha -R1-1H-1,2,4-triazole-1-ethanols, in which R1 is an olefenic group bearing in the 1-position at the most 1 H-atom and having its double bond in the 2- or 3-position and ethers and esters thereof, are useful as plant fungicides and for treating fungus diseases in man and animals. The compounds may be of the formula:-   <IMAGE>    wherein R1 is as defined above, and R2 and R3, independently, are H; C1-5alkyl, C2-5alkenyl or C1-5alkoxy, unsubstituted or halogenated; phenyl or phenoxy, unsubstituted or substituted; NO2 or halogen, or are ethers and esters thereof, in free form or in acid addition salt, alcoholate or metal complex form.
Patent SE-8404109-D0 (SE)
Inventor: HOLMBERG GOTE ESKIL YNGVE
IPC: A44B11/25
Filed: 1984-08-16
Abstract: Device on a belt lock, comprising a lock housing (20), and lock tongue sliding therein (10). For ejecting the lock tongue from the lock housing an ejector is set-up on the lock tongue and its ejector contains a sliding spring loaded element (18) lengthwise on the tongue, which through the lock tongue being introduced into the housing is placed against this and spring loaded, upon release the tongue is ejected from the housing due to the effects of the spring loaded mechanism.<IMAGE>
Patent SE-8405171-D0 (SE)
Inventor: REEVE D W
IPC: F22B37/56
Filed: 1984-10-17
Abstract: A deposit measuring device, useful for improving combustion processes especially kraft mill recovery boilers, determines the temperature at the windward and leeward sides of a probe tube positioned in the flue gas stream transverse thereto and then determines the rate of build-up of deposits on at least the windward side and the temperature of the flue gas stream. This information is used by an operator or automatically to control boiler operations. The measuring device has a deposit removal means associated therewith periodically to remove deposits from the tube. The ability to control the boiler operation enables considerable economic benefits to be achieved.
Patent SE-8405824-D0 (SE)
Inventor: KOUYAMA S
IPC: F16B2/08
Filed: 1984-11-20
Abstract: A band clamp has slots 32 cut in one end of the band and a housing 41 containing a screw 51 anchored at the other so that its threads 53 can engage the slots 32 to tighten the band. The housing 41 is held on the band with the underside 43a of its saddle held between projections 33, 34 formed in the end of the band which also has a hole 35 through which the screw threads engage slots 32. <IMAGE>
Patent SE-8406451-D0 (SE)
Inventor: LJUNG I
IPC: E01F15/04
Filed: 1984-12-19
Abstract: A section bar of light metal, which is intended to take up high loads, particularly shock loads, comprises at least one core (15) which is embedded in the section bar and of a material which has a higher tensile strength than the light metal used in the section bar. The core runs along the full length of the section bar and is preferably anchored in the section bar by the material of the section bar engaging with the core. The section bar can be designed with projecting portions (10, 11) which can be deformed when shock loads appear, before the core is exposed to maximum load. This will make the section bar particularly adapted for use as bearing beam in road railings.
Patent SE-8501704-D0 (SE)
Inventor: LENSMAR J
IPC: E04F15/024
Filed: 1985-04-04
Abstract: The mat has a metal frame (1-4), e.g. of aluminium, which before assembly is enclosable in an easily carriable package. Once the framework has been assembled, the floor parts are fitted inside it.
Patent SE-8505990-D0 (SE)
Inventor: JOHANSSON BRUNO
IPC: D06G1/00
Filed: 1985-12-18
Abstract: Before conventional washing articles are tumbled in air The arrangement comprises a rotatable cylinder with one or more air inlet and an outlet. The air is drawn through the arrangement by a fan. The outlet from the fan is coupled to a collection vessel which is a bag of a filtration material.
Patent SE-8506048-D0 (SE)
Inventor: KJELGAARD T
IPC: B05C1/10
Filed: 1985-12-20
Abstract: Inside the roller (1) is a distributor component which presses out binder medium to the roller cover surface, against which the material strip (5) to be coated is pressed.
Patent SE-8600504-D0 (SE)
Inventor: ASBERG S
IPC: F16C19/00
Filed: 1986-02-05
Abstract: The present invention refers to a wheel bearing unit incorporating outer race ring (20), inner race ring (21) and rolling bodies (24) arranged therebetween. The wheel bearing unit according to the invention is intended to carry the driven wheels of a light vehicle. The characterizing for the wheel bearing unit according to the invention is that the inner race ring (21) is provided with an axially projecting portion (28), which is intended for mounting the unit to a drive shaft (30).
Patent SE-8602188-D0 (SE)
Inventor: STELTENKAMP R J
IPC: C11D3/32
Filed: 1986-05-14
Abstract: Polyamides of trialkylacetic acids and polyamines are new compounds which are of an oily nature at washing temperatures in the 10 DEG  to 90 DEG  C. range, are capable of being adsorbed from wash and rinse waters by fibrous material, such as laundry, of synthetic, fabrics, e.g., polyester, which laundry is susceptible to being electrostatically charged, and decrease any electrostatic charge or inhibit accumulation thereof on such materials. Such polyamides, e.g., that of neodecanoic acid and an alkylene polyoxyalkylene triamine, such as that which is sold by Exxon Chemical Americas under the name Jeffamine TM  T-403, can be incorporated in detergent compositions, in compositions for addition to rinse waters and in composition for application to laundry in a laundry dryer, and in some instances it may be desirable for bentonite powder or agglomerate also to be included in such compositions to contribute fabric softening and other useful physical properties. Washing and rinsing operations are described in which the polyamide is present in the wash or rinse water, with and without supplementing small proportions of quaternary ammonium salt, which improves antistatic effects on laundry containing polyamide (nylon) and acetate synthetics. Because the proportion of quaternary salt may be decreased, due to the presence of the invented polyamide, which is very effective in reducing static electricity on polyester fabric, its presence does not cause objectionable deposits on the treated fabrics and reduction of detergency due to reaction with anionic detergent is no longer a severe liability. There is also no reduction in brightening activity of optical brightener(s) present in the detergent composition and in the wash water.
Patent SE-8602219-D0 (SE)
Inventor: ARCHER JOHN NEVILLE
IPC: F28D9/00
Filed: 1986-05-15
Abstract: Heat exchanger separates the hot and cold fluids with framed plastic and metal plates. - Formed plastic or metal plates are pref. laid to produce canals for the hot and cold fluids. If used with high pressure gas, best strength is given by forming the plates with semicircular troughs.
Patent SE-8603219-D0 (SE)
Inventor: MURRAY ALAN
IPC: G09F7/10
Filed: 1986-07-25
Abstract: A shopping guide device, comprising a table and a plate mountable thereon, said plate being imprinted with columnar lists of purchasable items, and have slits, respectively arranged vis-a-vis said items, and tabs, mounted slidably within said slits, for earmarking items to be purchased when any of said tabs are slided towards any of said items imprinted on the plate.
Patent SE-8605451-D0 (SE)
Inventor: TERESHONOK I S
IPC: B23B27/16
Filed: 1986-12-18
Abstract: The rotation bodies have their axes arranged at an angle to the plate support surface and which form a cutting edge in the form of a conjugated arc-shaped section. The distance between the adjacent projection axes is less than the sum of the min. radii of the curvature of the section of the cutting edge.
Patent SE-8700158-D0 (SE)
Inventor: MORI KEI
IPC: A61H39/00
Filed: 1987-01-16
Abstract: A solar ray energy radiation device for use in medical treatment comprises a transparent or semi-transparent cylindrical member, a cover member for closing off one end surface of the cylindrical member, and an optical conductor cable having a light ray emitting end placed on the central portion of the cover member. The solar ray energy transmitted through the optical conductor cable is radiated from the light ray emitting end into the cylindrical member. An open-ended side of the cylindrical member faces a medical treatment area. A part of the inner circumferential surface of the cylindrical member, on which the blue-colored visible light ray components of the light rays emitted from the optical conductor cable impinge, has a reflection surface provided on a ring-like shape or a ring-shaped member which is slidably disposed on the outer circumferential portion of the cylindrical member, the ring shaped member having an inner or outer circumferential surface formed as a reflection surface.
Patent SE-8702734-D0 (SE)
Inventor: LOSTROM M E
IPC: C07K16/00
Filed: 1987-07-02
Abstract: Cell lines have been produced that secrete monoclonal antibodies which bind to the flagellar proteins of selected Pseudomonas aeruginosa strains. Some of these antibodies have been found to be protective against lethal challenges of P. aeruginosa. Pharmaceutical compositions containing these antibodies, can be used singly or in combination with other monoclonal antibodies, blood plasma fractions and antimicrobial agents, to form prophylactic and therapeutic compositions. <IMAGE>
Patent SE-8705094-D0 (SE)
Inventor: ASMAN LEIF
IPC: E04B1/70
Filed: 1987-12-21
Abstract: The floor comprises a draining layer (2) of gravel with rough granular size positioned on the earth (1), and a concrete layer (3) located on top of the draining layer. Between the concrete layer and that for drainage is a synthetic fibre sheet (7). - This sheet prevents freshly cast, liquid solid constituents in the concrete, but not in the mixing water, from penetrating into the draining layer where they could affect the drainage characteristics.
Patent SE-8900579-D0 (SE)
Inventor: OLSSON G
IPC: E04B1/94
Filed: 1989-02-20
Abstract: The invention concerns a multi-storey structure 1, especially a multi-storey car park, which is built around a supporting steel shell and in which the aim is to provide good ventilation for preventing collapse of the steel shell in the event of fire. According to the invention, an air gap 21 is arranged between at least some of the floors 6-8 of the building and at least the outer wall or outer walls 2-5 of the building which are without ventilation openings 20, in order to permit an effective flow of air in the building 1 in the event of fire. The gap 21 preferably extends essentially along the entire length of the outer wall 2 and is covered by an air-permeable grating 22. <IMAGE>
Patent SE-8903536-D0 (SE)
Inventor: PERSSON CONNY
IPC: E04F21/18
Filed: 1989-10-25
Abstract: The seats (4) on the separate supports are separated from one another correspondingly to the required distance between the secured joists (1A,1B).  The body (2) is connectable to a lifting appts. (5) for rasing the framework with the support joists attached for locating against the underside of a building component. Each support (3) comprises at least two long units (10), the longitudinal direction of which extends across that of the joists, and which are adjustable in relation to the body where the length across the longitudinal direction of the joists is greater than the body width in the same direction.  In a second situation, the two long units are located at least partly side by side, so that the support length is less than that in the first situation.
Patent SE-8904014-D0 (SE)
Inventor: KISKE S
IPC: A61M16/00
Filed: 1989-11-28
Abstract: The invention is directed to a ventilating apparatus including a ventilating device and a closed breathing circuit wherein fresh gas is metered by means of a controller via a fresh gas line. A reservoir having a changeable volume is connected to the fresh gas line. In this way, at least the quantity of respirating gas which is consumed is again replenished. This arrangement is improved such that a very small quantity of respirating gas can be metered with the compliance of the entire system being low and remaining necessarily constant. With the invention, a system is obtained which is easy to control with the smallest possible configuration and least complex measuring sensors. For this purpose, a reservoir connected downstream of the metering unit is branched off of the fresh gas line and is provided with a level indicator. The signal of the level indicator indicates the level and is supplied as an actual value to the controller and compared to a pregiven desired value. A cutoff device is interposed ahead of the location at which the fresh gas line communicates with the breathing circuit.
Patent SE-8904209-D0 (SE)
Inventor: HINES W R
IPC: F02C7/16
Filed: 1989-12-13
Abstract: Component members of a gas turbine engine are cooled by using an engine having a compressor for introducing air into the engine. A combustor is downstream from the compressor which has a casing, and a liner positioned in the casing. The liner is spaced apart from the casing such that a mixing region is positioned between the liner and the casing. The liner has a combustor inlet at the upstream end of the combustor. A turbine, which typically consist of one or more stages having cooling passages therein, is positioned downstream from the combustor. A steam conduit is connected to a steam inlet and the steam inlet is connected to the casing. The inlet has at least one inlet hole which connects the steam inlet with the mixing region and the inlet hole is downstream from the combustor inlet. A passageway is positioned between the mixing region and the turbine cooling passage and the passageway is downstream of the steam inlet hole. In operation steam is introduced into the mixing region downstream of the combustor inlet such as to form an air and steam mixture and then the air and steam mixture is introduced into the cooling passage.
Patent SE-9003534-D0 (SE)
Inventor: ENFORS S-O
IPC: C07K1/107
Filed: 1990-11-06
Abstract: A method for isolating and purifying a product peptide or protein originating from cultivation of recombinant cells producing such peptide or protein using an aqueous two-phase system with an upper phase and a lower phase, comprising the steps: a) providing recombinant cells capable of producing a modified product peptide or protein containing tryptophan entities in addition to any ones naturally occuring in said product peptide or protein; b) cultivating the cells resulting from step a) under conditions resulting in expression of said peptide or protein; c) transferring the entire culture, the growth medium or harvested and disrupted cells into an aqueous two-phase system; d) allowing said system to reach an equilibrium resulting in an enrichment of said modified peptide or protein in said upper phase at an increased partition coefficient higher than that obtained with an unmodified peptide or protein; and e) recovering said modified peptide or protein from said upper phase; and peptides and proteins obtained by such method.
Patent SE-9100650-D0 (SE)
IPC: B65D81/38
Filed: 1991-03-05
Abstract: In a transport container for temperature sensitive goods the door and the walls are comprised of elements consisting of a sheet of an insulating material as foamed polyurethan with a panel (22) on either side. The door case area of the wall elements and all the edges of the door are completely covered and protected by metal profiles, preferably of aluminium, with inward profiles (11, 13) being metallically insulated from outward profiles (10, 12) by means of an adhesive foam strip (14). Hereby the thermal bridge between the inside and the outside of the container is broken at the same time as the areas around the door, which are very much subject to ruff treatment and driving damages from loading vehicles, are protected in best possible way from external influences. The container is suitable for transport of heat sensitive goods as fresh and frozen food as well as of freeze sensitive goods as e.g. paints. The container is intended for use without cooling equipment but may be completed with ice packs or the like.