baber/WOPTO huggingface dataset:
Patent SE-0500236-L (SE)
Inventor: OTTERBECK LENNART
IPC: B63H9/061
Filed: 2005-02-02
Abstract: The sail and sail bearer for a leisure-time sailing boat consist of double overlapping sail sheets which supply greater tractive force than usual with only one sail sheet. This greater effect is obtained by the formation of a distance between both sheets with distance material between them. The arrangement thereby has a section as a wing profile. With the invention, during sailing the distance between the sail sheets can be regulated and thereby the effect on the boat movement. The sail can even be rolled around a profile without the rolled sail having a greater diameter than a currently used sail around its forestay profile. The sail can be manoeuvred with sheeting in the same simple way as conventional sail, despite the use of double sail sheets.
Patent SE-0501130-L (SE)
Inventor: HELLSTROEM JERKER
Filed: 2005-05-20
Abstract: An embodiment of the present invention discloses an apparatus for recyclable absorption of electric retardation energy from a multiple axis industrial robotics system, including a robot control unit and at least one drive unit which at retardation generates the retardation energy. By an apparatus according to the present invention, the electric retardation energy, which occurs when a drive unit is retarded and is transferred into generator mode, may be recycled by that the brake unit of the apparatus, and the to the brake unit connected mechanical devices, are accelerated. The electric retardation energy is thus transferred into kinetic energy which may be stored in the mechanical devices. An embodiment of the present invention also refers to a corresponding method for recyclable absorption of electric retardation energy from a multiple axis industrial robotics system.
Patent SE-0601430-L (SE)
Inventor: GUSTAVSSON MIKAEL
Filed: 2006-06-28
Abstract: A heavy vehicle includes a drive unit arranged substantially along a longitudinal geometrical axis of the vehicle. The drive unit is inclined by being pivoted about an axis whereby the drive unit forms an angle relative to the longitudinal geometrical axis. The pivot axis is situated in an intersectional point between the longitudinal geometrical axis and a longitudinal center axis of the drive unit, and the intersectional point is situated in a position within the extension of the drive unit.
Patent SE-0700435-L (SE)
Inventor: ANDREASSON BENGT
Filed: 2007-02-22
Abstract: Two or more guide rails extend along and are joined to the rotary shaft of the cutter. Carriages are connected to and located on the inside of each of the knife rings so that each ring and the carriages inside it form a unit capable of travelling along the rails in order to adjust the positions of the knives. The knives are ring-shaped, comprise a ring or are connected to a coaxial ring, the inside of the ring facing the shaft. The positions of the knives relative to each other are adjustable.
Patent SE-0801449-L (SE)
Inventor: SCHUELER TINA
Filed: 2008-06-19
Abstract: A device for sprouting includes an element (1; 101; 201) with opposing first and second openings (2, 7; 102, 7; 202, 7), a water and air-permeable material layer (15; 215), wherein the material layer (15; 215) can be removably mounted on the element (1; 101; 201) so that it covers the first opening (2; 102; 202) of the element (1; 101; 201). The device is characterised in that the element (1; 101; 201) is shell-shaped and extends continuously between the first and second openings (2, 7; 102, 7; 202, 7), and the second opening (7) can be closed.
Patent SE-7313509-L (SE)
Inventor: GROTH R
IPC: C03C17/36
Filed: 1973-10-04
Abstract: 1413463 Laminated window pane FLACHGLAS AG DELOG-DETAG 5 June 1974 [5 July 1973] 25022/74 Addition to 1317368 Heading B5N [Also in Divisions C7 and B2] A heat-reflecting window pane having a visible light transmissivity of 20-60% comprises (a) a transparent support layer (2), an absorption layer on layer (1) and consisting of a metal, metalloid, or alloy, layer (2) having a thickness such that the transmissivity of layers (1) + (2) is 10-65% less than that of layer (1), the refractive index and absorption coefficient of layer (2) being of the same order of magnitude for visible light, (3) a layer of Ag or Cu on layer (2) and (4) a layer of dielectric on layer (3), layer (4) being substantially absorption-free for visible light and having a refractive index more than 1À7 when the pane is installed; the coatings are indoors, and layer (4) may be coated with a transparent protective layer, or another glass sheet, either adhesively attached thereto or provided as the other pane of double-glazing. Layer (1) is typically glass and may be glowdischarge-cleaned prior to application of the coatings by vacuum vapour deposition. Layer (2) may be Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, or alloys thereof, e.g. 20 Cr-80 Ni, layer (3) may be 150-400 Š, and layer (4) may be ZnS.
Patent SE-7411414-L (SE)
Inventor: ESTEVE-SUBIRANA A
IPC: C07C67/00
Filed: 1974-09-10
Abstract: 1471897 Mono- and di-esters of dihydroxybenzenesulphonic acid LABORATORIOS DEL DR ESTEVE SA 5 Sept 1974 [11 Sept 1973] 38895/74 Addition to 1418358 Heading C2C The invention comprises the following compounds:- morpholine, piperazine and piperidine 2,5 - dihydroxybenzenesulphonate monotosylates, diethylamine and sodium 2,5- dihydroxybenzenesulphonate, dibenzoates, morpholine, piperazine and piperidine 2,5- dihydroxybenzenesulphonate dibenzoates and piperazine bis-(2,5-dihydroxybenzenesulphonate monotosylate) and piperazine bis-(2,5-dihydroxybenzenesulphonate dibenzoate). They are made by reacting pyridine 2,5-dihydroxybenzenesulphonate monotosylate or dibenzoate with the appropriate base. Pharmaceutical preparations having hypolipemic action contain the said compound(s) as active ingredient. Administration is, e.g. orally.
Patent SE-7508371-L (SE)
Inventor: SHUTTLEWORTH R G
IPC: F01D9/04
Filed: 1975-07-23
Abstract: A multistage compressor stator for an axial flow gas turbine engine is disclosed. A plurality of vane assemblies is mounted in a circumferential track of the case inner wall. Each vane assembly includes one or more stator vanes extending radially inward from the case inner wall into the axial flow path of the working medium, and an arcuate retainer which slidably engages the base portion of each vane. During operation of the engine the vanes are subject to vibration which is dissipatively transferred to both the working medium and the compressor case.
Patent SE-7509949-L (SE)
Inventor: SATOR R
IPC: F16H21/20
Filed: 1975-09-08
Abstract: A stroke length adjusting device which can be applied to a mechanism for converting a rotary motion into a reciprocating motion is disclosed. The device comprises two oil pressure chambers communicated through a bore with each other and a crank arranged between these two oil pressure chambers. A pressure balance between the two oil pressure chambers permits the crank to displace in its axial direction so as to adjust a stroke length of the reciprocating motion.
Patent SE-7600836-L (SE)
Inventor: MOLLERON C A
IPC: H04Q1/457
Filed: 1976-01-27
Abstract: 1533635 Detecting frequencies SOC ANON DE TELECOMMUNICATIONS 31 Jan 1975 [31 Jan 1975] 3474/76 Heading G4H In a TDM digital data transmission system, the digital signal, e.g. of 8 bits, in each time slot is derived by sampling and coding a single or multi-frequency analog signal. Upon reception, the instantaneous value of each incoming signal is stored and for each time slot this value is separately multiplied by the sine and cosine form of each one of a group of standard frequencies which are also stored in the receiver. The two products are then separately integrated and then added together. The Specification shows that the result of this addition has a high value when the particular standard frequency is present in the received signal, and is close to zero otherwise. Thus the detection of the frequency components of the multi-frequency signal is effected without the use of the usual demultiplexing and filtering techniques.
Patent SE-7606713-L (SE)
Inventor: ACHELPOHL F
IPC: B65B43/12
Filed: 1976-06-11
Abstract: In an apparatus for separating valved sacks which are, with the aid of holding bands, coiled in an overlapping formation as a reel and for feeding the separated sacks to a filling machine, a stand for rotatably mounting the reel is provided with a frame carrying a guide roller at each end. An endless driven belt passed over the guide rollers presses against the reel periphery to turn the reel and unwind the overlapping sacks and their holding bands. The holding bands are coiled on spools of the frame while the overlapping sacks are fed to a conveyor which moves faster than the endless belt so as to separate the successive sacks from the overlapping formation.
Patent SE-7606996-L (SE)
Inventor: BARRETT J H
IPC: H04N7/167
Filed: 1976-06-18
Abstract: A television system for broadcasting data simultaneously with but independently of television programs, in which digitally coded information carrying signals are superimposed or otherwise added to a video system in the field blanking interval. The local receiver is fitted with a decoder by means of which a viewer is able to select a particular page of supplementary information which is then superimposed over the broadcast program. Generally, this information is available to any member of the public who has a requisite decoder. In this system the digitally coded information carrying signals are enciphered prior to transmission in accordance with a predetermined key and the receiving terminal has a cipher circuit operable in accordance with the key to decipher the enciphered signals. In a preferred form each cipher circuit is a pseudo-random sequence generator for generating pulses in accordance with the predetermined key and the output of which is connected to one input of a gate, the other gate input being connected to the data signals. By enciphering the signals prior to transmission some pages can be dedicated for the private use of selected viewers to whom the cipher key is available.
Patent SE-7613468-L (SE)
Inventor: CROCHIERE R E
IPC: G10L19/02
Filed: 1976-12-01
Abstract: A digital speech communication arrangement includes apparatus for partitioning a speech signal into a plurality of nonuniformly related, preassigned intelligibility contributing subbands, and quantized with an accuracy (bit allocation) based upon perceptual criteria. As a result, the quality of the coded signal is improved over that obtained from a single full-band coding of the total spectrum. "Integer-band" sampling may be employed to alias the signal in an advantageous way before coding. Each subband portion is digitally encoded after sampling at a rate related to the bandwidth of the subband. The digital codes of the subband are combined and applied to a common communication channel. A replica of each subband is formed by separating the digital codes, producing a sampled form of each digital coded signal and selecting the subband of the speech signal from said sampled form. The subbands are combined to reconstruct the speech signal. Other features include: aliasing for efficient frequency transposition.
Patent SE-7700224-L (SE)
Inventor: TILLOTSON H B
IPC: A01D34/73
Filed: 1977-01-11
Abstract: Cutting filament metering apparatus for a flexible filament vegetation cutting device in which a flexible filament cutting element is coiled on a filament holder rotatably driven about a substantially vertical axis with a free end of the driven filament defining a cutting plane. The cutting filament metering apparatus includes a driver element rotatably driven about a substantially vertical axis and an engagement member carried by the filament holder for driving engagement with the driver element. An escapement device is also secured to the filament holder and allows limited rotational movement of the holder with respect to the driver element to release a predetermined length of cutting filament. The filament holder is axially biased into a first position in which the driver element engages the engagement device. In one embodiment, the engagement and escapement devices are annular each having teeth circumferentially disposed and projecting radially inward toward the driver axis of rotation. The driver element is provided with driving teeth circumferentially disposed and projecting radially outward from the driver axis of rotation to alternately engage either the teeth on the engagement or escapement devices. Additionally, in certain embodiments, a housing is provided which partially encloses the cutting plane defined by the driven cutting filament and a cutting blade is attached to the housing at the outer periphery of the cutting plane. The cutting blade severs excessive flexible filament to maintain the filament length at a predetermined maximum.
Patent SE-7701226-L (SE)
Inventor: LOIBL L
IPC: B22D11/08
Filed: 1977-02-04
Abstract: An arrangement for introducing a flexible starter bar, having a starter bar head, into a continuous casting plant with a mould and a strand guide located below the mould, has a lifting device for gripping and lifting the starter bar, and a displacement device designed as a car, arranged above the casting platform. The starter bar is introduced into the mould or into the strand guide by the displacement device, and a stationary conveying path, on which the starter bar is guided by the displacement device, has an arcuate front end part and an arcuate rear end part. The arcuate front end part is pivotable into and out of an introduction position.
Patent SE-7706481-L (SE)
Inventor: VINCZE A
IPC: A61K47/26
Filed: 1977-06-03
Abstract: Glucuronic acid or a salt of this acid is reacted, in a solvent, with a substituted phenylaminoalcohol of formula I, in which R1 represents an alkyl with 1 to 4 C atoms, R2 an alkyl with 1 or 2 C atoms and R3 an alkyl with 4 to 16 C atoms, or with a salt of this alcohol. The compounds obtained by this process are of great therapeutic importance and can be administered orally, parenterally and preferably by intravenous injection or perfusion. <IMAGE>
Patent SE-7903488-L (SE)
Inventor: BROWN W R
IPC: B65G27/08
Filed: 1979-04-20
Abstract: A vibratory feeder has an elongated base assembly that is supported on a foundation by longitudinally spaced vibration isolators. Projecting upwardly from the base assembly at longitudinally spaced locations are a plurality of leaf springs with upper portions that support a trough assembly. The base and trough assemblies have masses, with the centers of these masses being spaced apart along an upwardly extending axis. The trough assembly is driven transversely of the upwardly extending axis by a driver. The assembly masses create inertia forces acting at the mass centers, and these forces form a force couple urging a rotational motion on the feeder as a whole. The leaf springs are arranged to deflect along non-parallel paths to guide the trough assembly in both curvilinear translation and rotation with respect to the base. This rotation opposes the rotational urge created by the inertia force couple to thereby eliminate rotational motion of the trough with respect to the foundation, so that the trough moves only in curvilinear translation with respect to the foundation.
Patent SE-8001304-L (SE)
Inventor: DIAMANT MARCUS
IPC: A46B9/04
Filed: 1980-02-19
Abstract: In a toothbrush with a brush head 2 and a handle 3 bearing this, the brush head has, instead of having a conventional plurality of individual bristles with pointed ends, been designed with a surface consisting of a thread 4 made of an elastically resilient material wound spirally around the brush head 2. <IMAGE>
Patent SE-8001603-L (SE)
Inventor: TINGVALL L
IPC: B27L11/00
Filed: 1980-02-29
Abstract: The invention in question concerns breaking activity, for the production of chips, the breaking down of rubbish or similar break down of materials. More specifically, the invention concerns an appliance for such breaking which is equipped with at least one pair of rotationally arranged drive-cylinders or mutually opposite directions, at the same time as supporting the breaking tool which displays teeth, edges or similar (2), and which combine in a gap between the cylinders or axles, in which the materials to be processed are fed for breaking by the breaking tool.According to the invention, a number of ring or sleeve like elements (3, 4) should be arranged on the cylinders or axles (1). At least a part of these elements should be furnished with breaking tools along their outer circumference, where the rest will then make up the distance elements between those elements furnished with breaking tools. The most significant aspect of the invention is that the ring or sleeve like elements (3, 4) are, with the help of axial supports (5, 6) on the resp. cylinders or axles (1), deployed against each other's sides during their extension with such an axial force, that the rising pressure between the reciprocal elements provides a friction between the elements, which is greater than that torque with which the extension unit is working, and thereby retains the ring or sleeve like elements in their intended position on the cylinders or axles.<IMAGE>
Patent SE-8002164-L (SE)
Inventor: KUEHNLE M R
IPC: G03G15/01
Filed: 1980-03-19
Abstract: Color resolved latent electrostatic images are formed by scanning an original through water separation filters, converting the color resolved images of the original into digital data, feeding the data into a computer 15 and then writing the images on the surface of a charged electrophotographic drum 21 with a laser 19 whose output is modulated by the digital data. During each revolution of drum 21 one color image is written, toned and transferred to receptor 5 on which the images are superimposed. The developing device 43 includes a plurality of developing units, each containing a different color toner, which are moved past the drum 21, seriatim in a stepwise cycle. Movements are coordinated so that each developing unit will apply toner to its corresponding latent electrostatic image during a dwell period of the developing device when said developing unit is in toner- applying relation with the drum. <IMAGE>
Patent SE-8002183-L (SE)
Inventor: ARNDT F
IPC: C07C239/00
Filed: 1980-03-20
Abstract: Novel compounds of the general formula I   <IMAGE> (wherein R represents C1-C4-alkyl, C3-C4-alkenyl or C3-C4-alkynyl and X represents O or S) and their manufacture. The compounds have a herbicidal action, especially a selective herbicidal action, and accordingly may be made up with suitable carriers into herbicidal preparations and may be used for protecting living plants and crop areas against weeds.
Patent SE-8002309-L (SE)
Inventor: COMSTEDT P A P
IPC: G01R31/34
Filed: 1980-03-26
Abstract: The winding temperature of an asynchronous motor is determined for control as regards overheating, in that a value representing the prevailing motor resistance is calculated on the basis of the amplitude of the voltage (2) impressed on the motor, the amplitude of the motor current (1), the phase angle (8) between the voltage and the current, as well as the slip (3), derived from overtones in the current flowing in the input lines to the motor. The resistance value is converted (15) to a corresponding temperature value which is used for updating a winding temperature value produced in parallel on the basis of the difference between the dissipated power and the cooling loss power, when the slip lies within predetermined limits.
Patent SE-8002757-L (SE)
Inventor: GUSTAVSSON BO OLLIE
IPC: G09F3/00
Filed: 1980-04-11
Abstract: The invention relates to a theft deterrent device which can be lockably fastened to an article (4) made of cloth, leather, skin or like material, in a manner such that it can only be removed from the article with the aid of special means intended therefor. The device is, to advantage, in the form of a clamp which can be closed around an edge part of the article and therewith automatically locked in position. Arranged in the two halves of the clamp-like device are steel pins which penetrate the material from which the article is made, so that the device sits firmly thereon. The device includes one or more enclosed spaces, preferably in the form of glass ampoules (19) arranged in cavities (15) in the device. The ampoules contain a heavily staining and/or ill-smelling substance, for example a gas or liquid under pressure, and are arranged to break readily if an attempt is made to remove the device by force. When the ampoules break, the substance streams onto the article in question, causing it to become heavily stained and/or impregnated with an obnoxious odor, thereby rendering the article unusable.
Patent SE-8004607-L (SE)
Inventor: BYUNG-HUN Y
IPC: C11D17/06
Filed: 1980-06-23
Abstract: The band is produced by agitating a detergent or soap mixture for a long time within a mixing chamber 3 with the addition of air through a filter 7 to form a basic, foamed, homogeneous mixture A of desired viscosity, and the mixture A is then fed to an extruder 15, 16, 17 from which it is extruded as a thin band B onto a circulating conveyor belt 19. The band B is dried using hot or warm air blowers 20, 20a and is then lifted off the conveyor belt 19, is embossed by rolls 23, 23a and is made up into a roll R. The soap is manually detachable from the roll for disposable use, thereby avoiding serious disadvantages - including lack of hygiene - associated with conventional soap pieces. <IMAGE>
Patent SE-8005418-L (SE)
Inventor: THEURER J
IPC: B24B27/00
Filed: 1980-07-28
Abstract: A mobile rail contouring machine is arranged for continuously milling such running surface irregularities as ripples, corrugations and overflow metal from rail heads during the continuous movement of the machine along a railroad track. The machine comprises a frame, a rail contouring tool mounting linked to the frame, guide rollers for vertically and laterally guiding the mounting without play along the sides and the running surface of the rail head of each rail and for pressing the mounting thereagainst, and a rail contouring tool head including a tool holder arranged on the mounting. A rail contouring tool is mounted in the tool holder and the tool head is displaceable with respect to the mounting in directions extending parallel and perpendicularly to the track.
Patent SE-8101178-L (SE)
Inventor: DAVIS H F
IPC: C05D1/00
Filed: 1981-02-23
Abstract: A method is disclosed for obtaining useful products from cement kiln waste dust. The dust is collected and added to an electric arc furnace where it is melted. The temperatures required to melt the dust are sufficiently high that alkali sulfates present in the dust are volatilized, leaving a melt which has a composition acceptable for the production of cement clinker. The volatilized components are collected to form a second useful product; i.e., a potassium rich material suitable for the production of potassium bearing chemicals, such as fertilizers.
Patent SE-8103027-L (SE)
Inventor: ANDERSSON ULF
IPC: F04B49/00
Filed: 1981-05-14
Abstract: The invention relates to a regulator related to a motor- driven pump for regulating of outlet pressure according to a predetermined value. By means of the invention, an automatically functioning and reliable regulation according to a predetermined value is provided, in order to prevent cavitation and diminish the risk of broken liquid flow in the pump. This is enabled by a double diaphragm 12 communicating with a means acting for the pump for regulating the capacity of the driving source via a preferably spring force loaded movement transmitting means 4, 10, and communicating with the output pressure 30 from the pump via a compartment 27 between the diaphragms 12A, 12B in said double diaphragm 12, for action on the double diaphragm 12 for adjusting the capacity regulating means to a desired degree, whereby an increased or decreased fluid outlet, respectively, from the pump provides a displacement of the double membrane 12 towards the maximum or minimum position, Fig. 4, respectively, of same. <IMAGE>