baber/WOPTO huggingface dataset:
Patent GB-9913661-D0 (GB)
Title: Cyclically operated fluid displacement machine
IPC: F02B75/30
Filed: 1999-06-11
Abstract: A displacement machine (10) comprises a housing (11), a reciprocating member (12) reciprocable linearly along an axis of reciprocation (13) in the housing (11) and defining with the housing (11) first (14) and second (15) variable volume chambers. A fluid inlet (17) is connected to the first variable volume chamber (14). A fluid outlet (78) is connected to the second variable volume chamber. An inlet value (16) allows flow of fluid through the fluid inlet (17) into the first variable volume chamber (14) and prevents flow of fluid from the first variable volume chamber (14) out of the fluid inlet (17).
Patent HU-9302332-D0 (HU)
Title: Food product on base of soya beans and method for making it
Inventor: PICTET GERARD
IPC: A23L27/28
Filed: 1993-08-12
Abstract: The present invention relates to a food product and to its preparation method, this product being in the form of soya beans which are coated with a carbohydrate compound and roasted and, after grinding and extraction, enable a beverage (drink) to be obtained.
Patent HU-9500600-D0 (HU)
Title: Inflatable protective cushion and method for making thereof
Inventor: NELSEN JAMES M
IPC: B60R21/237
Filed: 1994-06-17
Abstract: An apparatus and method for making a low cost, self-venting, inflatable protective cushion of simple and structurally efficient design with a shape and construction that optimizes the cushion's ability to withstand inflation pressures and impact when deployed which includes a sheet defined by at least one fold line and a plurality of flap portions, each flap portion having a base edge corresponding to a fold line and at least two side edges each extending outwardly from a base edge and ultimately converging to meet each other, the flap portions being folded at the fold line(s) and being joined at corresponding side edges to define an inflatable chamber. The inflatable protective cushion and method for making same may further include a lightweight, low permeability, fabric that optimizes the cushion's ability to withstand inflation pressures and impact when deployed and minimizes the packed volume of the cushion when stored.
Patent IT-8519962-D0 (IT)
Inventor: ALBANESI GIANCARLO
IPC: C08K3/02
Filed: 1985-03-19
Abstract: Stabilized powder of red phosphorus, for use as flameretardant agent, in particular for compositions on the basis of polymers, constituted by particles of red phosphorus enveloped by a thin capsule constituted by a first layer of Al-(OH)<sub>3</sub> adhering on to the surface of red phosphorus individual particles, and by a second layer, superimposed onto said first layer, constituted by a crosslinked polyconsensation resin formed by urea-melamine-phenol-formaldehyde.
Patent IT-8922122-D0 (IT)
Inventor: CESERI PIERLUIGI
IPC: G07B15/06
Filed: 1989-10-25
Abstract: An automatic toll exaction system which comprises an onboard apparatus (5-9) which can be mounted onboard a motor vehicle (1) for the reception and transmission of messages, the handling and storage of the transactions and for interaction with the user, a personal card suitable (2) for activating the onboard apparatus, identifying the user and storing the payment transactions, and a ground-based apparatus (3,4) for ensuring the linkup with the onboard apparatus (5-9) for the exchange of data and messages, for sensing physical parameters suitable for classifying the vehicle (1) and for performing the processing of the data and parameters supplied by the onboard apparatus (5-9) and sensed by the ground-based apparatus (3,4) itself.
Patent IT-8622595-D0 (IT)
Inventor: MONTANO GIACOMO
IPC: F02P1/08
Filed: 1986-12-05
Abstract: In a magnet-flywheel, capacitive-discharge ignition unit, for internal combustion engines, besides a high-impedance winding (11) intended for feeding the capacitor connected to the primary winding of the ignition coil, also a low-impedence winding (12) is provided, which is connected to the primary winding, and has the task of prolonging the ignition discharge.
Patent IT-8823003-D0 (IT)
Inventor: MOGGI GIOVANNI
IPC: C08L71/02
Filed: 1988-12-19
Abstract: The surfaces of stony materials, tiles, cement conglomerates and related manufactured articles are protected from the action of atmospheric agents and pollutants by applying onto said surfaces a protective material comprising a mixture of a vinylidene fluoride homo- or copolymer containing 55-100% by moles of vinylidene fluoride, 0-45% by moles of hexafluoropropene and 0-30% by moles of tetrafluoroethylene and an aqueous microemulsion or emulsion of certain (per)fluoropolyethers. Said mixtures are applied by conventional methods.
Patent IT-8345712-D0 (IT)
Inventor: ROCCARI RUGGERO
IPC: H05B6/80
Filed: 1983-04-07
Abstract: A combination convection and microwave oven, in which a microwave generator (3) is located in the lower part of a housing (19) and the radiation of the microwave energy takes place from a zone adjacent the rear wall of the oven cavity (17) by means of the shaft (12) of a motor (6) driving a fan (11) within the oven cavity. The shaft (12) of the motor (6) extends through a waveguid conduit (5), and the motor is adapted to operate at two different speeds, so that the fan (11) is selectively operable as a microwave field agitator and as a fan proper for circulating the air within the oven cavity in the convection heat cooking mode.
Patent IT-8168655-D0 (IT)
Inventor: MODONE EROS
IPC: C03B37/025
Filed: 1981-12-22
Abstract: The apparatus is composed of two coaxial crucibles (3, 4) the outer one (4) presenting a low-softening temperature, so that it might be drawn with the raw materials. Thus a fibre is obtained with an outer coating which protects it against atmospheric agents. According to this process raw materials are used allowing the fabrication of fibres which may be used to transmit optical radiations with wavelengths longer than 5  mu m, with an attenuation minimum lower that 10<-3> dB/km.
Patent SE-0000307-D0 (SE)
Inventor: SCHMID RALPH A
IPC: A61K31/519
Filed: 2000-01-31
Abstract: Compositions and methods useful for achieving therapeutic effects such as the prevention of vasoconstriction and improvement of the preservation and survival of a transplanted organ. More specifically, the compositions exhibit synergy and comprise amounts of two therapeutic agents selected from the group consisting of BH4 and its precursors , on the one hand and membrane permeable cGMP analogues on the other.
Patent SE-0000382-D0 (SE)
Inventor: ALVHAELL JOERGEN
IPC: C07D205/04
Filed: 2000-02-07
Abstract: There is provided a process for the production of a compound of formula I,which process comprises reaction of a compound of formula II,with a compound of formula III,wherein R1, R2, n and R3 have meanings given in the description.
Patent SE-0001996-D0 (SE)
Inventor: KIESSLING JOHAN
IPC: G06F21/71
Filed: 2000-05-26
Abstract: A portable communication apparatus has a man-machine interface, a controller, an operating system, a local storage device for storing a first application, a secure resource which is only accessible from the operating system, and a wireless interface for connecting the portable communication apparatus to a remote device. The man-machine interface provides interaction between a user of the portable communication apparatus and the first application when the first application is executed by the controller and the operating system. The man-machine interface also provides interaction between the user and a second application originating from the remote device. Only the operating system can provide a security indicator through the man-machine interface. The security indicator indicates a secure connection between the secure resource and either the first application or the second application, whichever is interacting with the man-machine interface.
Patent SE-0100378-D0 (SE)
Inventor: HEDENBERG HAAKAN
IPC: F04B45/02
Filed: 2001-02-07
Abstract: A gas container (2) comprising a gas inlet (6), a gas outlet (8), a variable-volume chamber (4) connected to the gas inlet (6) and the gas outlet (8) and a constant force means (10, 12) acting on the variable-volume chamber 4 in such a way that constant gas pressure prevails in the variable-volume chamber (4), regardless of variations in the chamber's volume, is disclosed. A simple and reliable design providing constant force is achieved when the constant force means (10, 12) comprises a spring (10) and a force transfer means (12) which interact with each other through a center of rotation (14) and an application point (16), whereby the center of rotation (14) and the application point (14) are arranged at a variable distance from each other, said distance varying according to the variation in the volume of the variable-volume chamber (4). <IMAGE>
Patent SE-0102858-D0 (SE)
Inventor: D AMICO DERIN
IPC: A61K31/4706
Filed: 2001-08-27
Abstract: Compounds useful for the treatment of pain in accord with the following structural diagram, wherein A, R<SUP>1</SUP>, b, R<SUP>3</SUP>, d, R<SUP>4</SUP>, R<SUP>5</SUP>, R<SUP>6 </SUP>and R<SUP>7 </SUP>are any of a number of groups as defined in the specification, and pharmaceutical compositions and methods of treatment utilizing such compounds.
Patent SE-0201365-D0 (SE)
Inventor: NILSSON STEFAN
IPC: A61B5/103
Filed: 2002-05-07
Abstract: An apparatus for diagnosing the presence of venous disease in the lower extremities of a patient comprises a support for supporting the patient in an upright sitting position and a recumbent sitting position and plethysmographic means applicable to a distal leg portion. The support is disposed displaceable between these positions in either of which it can be secured. A corresponding method is also disclosed.
Patent SE-0203429-D0 (SE)
Inventor: SLETTENMARK BRUNO
IPC: H02K33/18
Filed: 2002-11-20
Abstract: An electrodynamic actuator (2) comprising a permanently magnetic stationary part (10) that forms an air-core (18) with a magnetic field and a armature (20) with a coil (22) arranged in the air-core (18), whereby the armature (20) moves in the magnetic field in the air-core (18) in dependence on a drive current fed to the coil (22) is described. An increased accuracy is achieved through the provision of damping in relation to the speed of the armature (20) through arranging a sensing winding (24) on the armature (20) and connecting a calculations unit (28) is to the sensing winding (24) and adapted to determine a speed of the armature (20) from an induced voltage in the sensing winding (24) caused by a movement of the armature (20) in the magnetic field. <IMAGE>
Patent SE-0203862-D0 (SE)
Inventor: CHRISTENSEN AKSEL
IPC: A23L3/10
Filed: 2002-12-20
Abstract: The method involves pressuring a retort, which encloses predetermined number of packages, to a first pressure through supply of gaseous pressurization medium e.g. air with low moisture content. The packages and the products are supplied with a heating medium, before the pressure in the retort is increased to a second pressure.  At the final phase of the process, the pressure in the retort is reduced such that pressure in the package is higher than or equal to the pressure within the retort but outside the package.
Patent SE-0303068-D0 (SE)
Inventor: JUUL-JOHANSSON MARIANNE
IPC: A61F/
Filed: 2003-11-20
Abstract: Disposable diaper (1) for newborns, comprising fastening tabs (26, 36) connected to the rear end portion (22) of the diaper, and a fixing location (34) for fixing the fastening tabs (26, 36) below the umbilical cord of the infant, the disposable diaper (1) comprising means (35) for indicating the position of the fixing location (34).
Patent SE-0402313-D0 (SE)
Inventor: TOLAND MITCHELL R
IPC: G06K9/00
Filed: 2004-09-27
Abstract: A method of classifying plant embryos according to their quality based on a general form of Lorenz-Bayes classifier is disclosed. First, image or spectral data of plant embryos of known quality are acquired, and the data are divided into two classes according to the embryos' known quality. Second, metrics are calculated from the acquired image or spectral data in each class. Third, multi-dimensional histograms of multiple metrics are prepared for both classes. Fourth, the difference or some other measure of comparison between the two multi-dimensional histograms is obtained. Fifth, image or spectral data of a plant embryo of unknown quality are obtained and metrics are calculated therefrom. Sixth, the embryo of unknown quality is assigned to a class based on its calculated metrics and the result of the comparison as calculated in the fourth step above.
Patent SE-8203873-D0 (SE)
Inventor: JAXMAR L
IPC: B65G15/02
Filed: 1982-06-22
Abstract: An apparatus for air-treatment of products includes an endless foraminous conveyor belt for the products which is adapted within the space for the air-treatment to follow at least one path extending helically in several turns, said path for the foraminous conveyor belt being defined by an inner cylinder and an outer cylinder and the air being disposed to flow through the passage situated between the cylinders from one end to the other end of the passage. According to the invention the air is also disposed to be supplied to the passage between the cylinders from the inner cylinder through perforations therein, the size of the perforations and/or the interspace therebetween being so chosen that the air supply from the inner cylinder continuously varies in the longitudinal direction thereof.
Patent SE-8203946-D0 (SE)
Inventor: LUNDSTROM J-E
IPC: G09G5/32
Filed: 1982-06-24
Abstract: A visual (or video) display unit of the raster scan type has a symbol memory, where the dot patterns of the available symbols are stored, and a refresh memory, where information is stored which identifies the symbols present on the image in question and their positions on the image. An auxiliary memory constitutes a simplified reproduction of the refresh memory, for example with 1 bit for each word in the refresh memory. For each symbol on the image in question, the auxiliary memory defines, on the one hand, the element in the image which is written first during generation of the image, and on the other hand a definition element. In the place in the refresh memory, which corresponds to the position of the definition element in the image, there is stored a code which identifies the symbol.
Patent SE-8205140-D0 (SE)
Inventor: CHIU H S-G
IPC: A22C13/00
Filed: 1982-09-09
Abstract: Fibrous reinforced cellulosic food casing with wood-derived liquid smoke having smoke color, odor and flavor constituents, impregnated in the casing wall to provide an absorptive index of at least about 0.15 and moisture content of between about 17% and about 60% by weight of total casing.
Patent SE-8205829-D0 (SE)
IPC: B29C43/36
Filed: 1982-10-14
Abstract: A method of forming a preform having crystallized thermoplastic material from a blank of orientable thermoplastic material, such as polyethylene terephthalate, which comprises laterally displacing first and second regions of a blank, preferably tubular, of orientable thermoplastic material to form an intermediate region between the displaced regions having outer surfaces facing in opposite directions. Pressure is applied to the outer surfaces of the intermediate region to relatively displace these outer surfaces longitudinally of the blank while concurrently reducing the thickness of one of the first and second regions to the value of the thickness that the material would obtain if freely stretched to flow to achieve crystallization of the material in the aforesaid one region. The material in the one region, during the reduction of thickness thereof flowing from the orientable material thereof to a transition zone to form the one region which is reduced in thickness and is elongated in length.
Patent SE-8302002-D0 (SE)
Inventor: NILSSON V
IPC: F01P5/12
Filed: 1983-04-12
Abstract: On board ships there are cooling systems comprising a heat exchanger (1) operating as a central cooler, through which sea water is pumped by means of different pumps (2-5). Fresh water for cooling the main engine (21) of the ship, and devices (15-18) of various kinds on board the ship, is pumped through the heat exchanger (1) where it is cooled by the sea water. A by-pass conduit (11) extends between the heat exchanger inlet conduit (9) and outlet conduit (10) for fresh water, a three-way valve (12) being arranged to distribute the fresh water flow through the heat exchanger (1) and the by-pass conduit (11), respectively, depending on the momentary cooling demand of the main engine (21) of the ship and/or the devices (15-18). Thereby a predetermined temperature may be maintained in the fresh water circuit. Means are provided for sensing the flow through the heat exchanger (1), or the by-pass conduit (11), and in response thereto increasing or decreasing stepwise the pump capacity for pumping sea water through the heat exchanger (1).
Patent SE-8303100-D0 (SE)
Inventor: RAUSER M
IPC: A23L17/00
Filed: 1983-06-01
Abstract: A porous food product is prepared by mixing sodium alginate and a calcium compound with ground fish or meat, heating the mixture, introducing a pressurized gas and an acid into the mixture, the acid liberating calcium ions from the calcium compound to cause the sodium alginate to form a gel which confers a porous structure on the product, and reducing the pressure to liberate gas and form gas bubbles in the product.
Patent SE-8400250-D0 (SE)
Inventor: LUNDBERG T
IPC: B63H5/08
Filed: 1984-01-19
Abstract: The vessel with two parallel hulls has propulsion equipment in each one, comprising several horizontally swivelable propellers. The swivelling axis (22) of each propeller (20,21) casing is inclined to the vertical to such an extent that as the jet from a propeller is directed towards the other hull it will pass underneath it. This inclination is pref. downwards and/or outwards, and the mainly flat hull underside is angled upwards and.or outwards around each propeller. The plating (24.25) at each end may rise sufficiently to bring the propellers there entirely above the hull baseline (26).
Patent SE-8401881-D0 (SE)
Inventor: WIKSTROM P O
IPC: G01S15/08
Filed: 1984-04-04
Abstract: Two arms (10, 16) are provided at an angle to each other. At least one of the arms contacts the object (20) while the other has a recorder (18). - Pref. one arm (10) is made as a beam with carrier portions (14), while the other arm monitors the ultrasonic waves, the carriers being located opposite the metering instrument (18) on the horizontal beam. The measurement values are transmitted via e.g. infrared radiation to a data processing system. This permits measurement without direct contact with the object.
Patent SE-8403517-D0 (SE)
Inventor: HYGGEN E
IPC: B60C27/04
Filed: 1984-07-03
Abstract: The invention relates to a device for fitting and fixing gripping shoes on vehicle wheels. Four gripping shoes are fitted at the one end of respective arms which, after being fitted on the wheel, form a cross. The other ends of the arms of the gripping shoes are toothed and the arms are slidingly suspended in their longitudinal directions relative to a housing centrally situated with respect to the wheel and are movable by means of a gear wheel, rotatably mounted in the housing. The gear wheel engages with the teeth on the arms and is rotatable by means of an operating mechanism. The centrally situated housing is shaped from one piece in which there are arranged four channels for slidingly suspending and guiding the arms of the gripping shoes. The channels are running from the lower part and in the same plane on each of the short sides of the centrally situated housing and are running out at the upper part and in the same plane on opposite short sides of the centrally situated housing. The channels are running at an angle between 7 DEG  and 15 DEG  with respect to the horizontal plane of the centrally situated housing.
Patent SE-8404332-D0 (SE)
Inventor: ZVEREV ANATOLY IVANOVICH
IPC: B05B7/00
Filed: 1984-08-30
Abstract: A device for proportioning and feeding powder into a barrel of a detonation unit comprises a powder container communicating with a neutral gas pressure source, a bin accommodating two pipes which are coaxial during a powder feed cycle, the first pipe communicating with the powder container and being movable in relation to the second pipe which communicates with the barrel of the detonation unit, and a duct for the supply of a neutral gas to the inlet of the second pipe after proportioning of powder is over. The duct ends with a nozzle arranged at the inlet of the second pipe at an angle to its geometrical axis and is provided with a branch pipe whose first end is connected to the nozzle, while its second end is connected to the second pipe at some distance from its inlet, the first pipe being designed and arranged so that it is acted on by the neutral gas jet exiting from the nozzle and is thus displaced in relation to the second pipe.
Patent SE-8405729-D0 (SE)
Inventor: ZIRATH HERBERT
IPC: H03B29/00
Filed: 1984-11-15
Abstract: A diode is biased to the correct work point by a unit with a low pass filter stopping the surge components within a frequency band whilst a high pass filter (4) lets through the frequencies to a measurement device. Where the equipment is used for cm and mm -wave ranges, the diode is positioned in a wave conductor. - A circuit adjusts the impedance of the diode to that of the wave conductor in order to reduce permanent wave conditions. Thus, the conductor acts as a jigh pass high pass filter. A wave conductor insulator may be connected to the output in order to improve further the permanent wave condition.
Patent SE-8405817-D0 (SE)
Inventor: THYLEN LARS HELGE
IPC: G02F1/025
Filed: 1984-11-19
Abstract: PCT No. PCT/SE85/00462 Sec. 371 Date Jun. 27, 1986 Sec. 102(e) Date Jun. 27, 1986 PCT Filed Nov. 18, 1985 PCT Pub. No. WO86/03306 PCT Pub. Date Jun. 5, 1986.An optical directional coupler with amplification having first, second and third waveguides respectively intended for incoming light for bar coupling of light from the first waveguide and for cross coupling of light from the first waveguide. The waveguides are transparent to the wave length of the incoming light and have a characteristic refractive index in the coupling area. The coupler also includes waveguide sections constituting coupling elements for the first, second and third waveguides as well as electrodes. An arrangement is provided for achieving optical amplification of light passing through the first and the second waveguide in the bar coupling state of the directional coupler and amplification of the light passing through the first and the third waveguides in the cross coupling state of the directional coupler by feeding a current to the electrodes according to which coupling state is desired.
Patent SE-8406292-D0 (SE)
Inventor: NILSSON GUNNAR SIGVARD
IPC: F24D11/02
Filed: 1984-12-11
Abstract: A heat pump is provided from which heated fluid medium flows into a circuit (2) which initially passes through a magazine (3) in which via one or more coils (4,5) it either emits or absorbs heat to or from a surrounding medium. In part of the circuit it heats one or more radiators for domestic warmth. The heating medium in the magazine is used for heating tap water circulating through the magazine in a closed pipe system. - The pipe coils (4,5) forming part of the circuit and those (7,8) for heating tap water are alternately arranged relatively to each other in the height direction of the magazine. Additional heat to the fluid may be supplied by one or more immersion heaters (12,13), or by causing the medium to pass through a circuit (14) into a tank heated by a fire grate (17). The flow to the radiators is maintained at a constant level by a by-pass circuit (9) in which is a pressure-activated valve component (10) is provided.