baber/WOPTO huggingface dataset:
Patent SE-544844-C2 (SE)
Title: Dehumidifier apparatus
Inventor: ÅHSBERG JOHAN
IPC: F26B23/00
Filed: 2019-08-26
Abstract: A dehumidifier apparatus comprising a sorption dehumidifier (10) having a process air inlet (12), a dry air outlet (22) and a wet air outlet (16), According to the invention the apparatus comprises a heat exchanger (50) located at said outlets (16, 22) for heating dry air (18) exiting the dry air outlet (22) by wet air exiting the wet air outlet (16); and a heat insulation (60) enclosing the dehumidifier (10) and the heat exchanger (50).
Patent SE-544549-C2 (SE)
Title: A method, computer program product, system and craft for collision avoidance
Inventor: LOKATT MIKAELA
IPC: G08G9/02
Filed: 2020-03-13
Abstract: The present disclosure relates to a method for determining an action for collision avoidance in a craft. The method (100) comprises obtaining (110) object data comprising three-dimensional object data points (420); obtaining (120) state data of the craft (260); determining (140) at least one set of manoeuvre paths (410a, b,c) for the craft (260) based on the obtained craft state data; determining (150) a set of distance thresholds (421) for the three-dimensional object data points (420) based on the object data; comparing (160) each set of manoeuvre paths (410a, b,c) with the object data and the set of distance thresholds (421), wherein the set of manoeuvre paths (410a, b,c) is identified as a colliding set of manoeuvre paths (410a, b,c) when each path of the set of manoeuvre paths (410a, b,c) is at least partially within the corresponding distance threshold (421) of at least one three-dimensional object data point (420); and determining (170) an action upon identification of at least one colliding set of manoeuvre paths (410a, b,c).
Patent SE-500690-C2 (SE)
Title: Bending tool for dental and surgical suction tubes - comprises cylindrical casing open at one end with soft rounded surface on inside of mouth
Inventor: ORSING ERNST
IPC: B29C53/08
Filed: 1990-03-28
Abstract: Inside the cylindrical casing is fitted a coaxial cylindrical pin supported at the opposite end of the casing. The pin and the casing define a ring-shaped gap for accommodation of a tube to be bent. The pin projects slightly from the open end of the casing, and at least in the area of the mouth part soft rounded surface has sprung-pliable characteristics. The pin is rigidly fixed at the closed end of the casing, and at the open end of the casing incoporates a screw spring which extends through the casing mouth part, forming the projecting part. In the casing is an axial slot, through which the ring-shaped gap is accessible. When a tube is to be bent, it is inserted into the gap in the casing over the spring and pin to the extent at which the bend is to be formed. The tube is then bent, with the bend occurring against the soft rounded surface inside the mouth of the casing.
Patent SE-502522-C2 (SE)
Inventor: ELSNER ERNST
IPC: F16D48/02
Filed: 1991-05-28
Abstract: The invention relates to a frictional resistance coupling for transmitting torque between two coaxial components, for example a shaft with an articulated shaft, the coupling comprises an outer part and an inner part, which enclose an inner chamber with a conical wall. Inserted to move axially in the inner chamber is an annular piston of the same conicity, so that when the annular piston moves axially by means of a pressure medium, a radial clamping force and thus frictional resistance for transmitting torque is produced. The pressure chambers located on both sides of the annular piston in each case comprise a further connection to a low pressure source. The pressure chamber respectively not supplied with high pressure is supplied with pressure medium from a low pressure source during the displacement process and when the piston reaches the end position within the inner chamber, the opening of the low pressure passage is closed by the end face of the piston. Thereupon a higher pressure builds up in the low pressure supply line and a sensor apparatus emits a signal at the time of a corresponding pressure, which is an indication that the annular piston has definitively reached its end position. The apparatus according to the invention should increase the safety against slipping, which is of great signficance particularly in the construction of heavy machines.
Patent SE-503948-C2 (SE)
Inventor: DAVIDSSON MIKAEL
IPC: E04H12/08
Filed: 1993-12-15
Abstract: The invention relates to a tower (1) serving as an antenna carrier and having a space (3) for electronic equipment, such as radio equipment, provided in connection therewith, whereby the tower (1) is formed of a number of interconnectable, generally ring-shaped sections (2, 2a, 3, 3a) of which a lower section (3) forms an electronic equipment integrated in the tower (1).
Patent SE-515401-C2 (SE)
Inventor: HENZLER GUENTHER
IPC: G01L3/10
Filed: 1994-08-30
Abstract: In a known measuring value transmitter for registering a torque, hysteresis-like deviations occur in the measurement result, and this is to be avoided. The measured value transmitter (10) has a torsion shaft (14) on which there are arranged two axially spaced shaft collars (15, 16). Connected to the shaft collars (15, 16) in each case is a measuring sleeve (24; 25), which are arranged coaxial to the torsion shaft (14), engaging in each other and displaceable with respect to each other. The measuring sleeves (24, 25) are provided in their end region, provided for connecting to the torsion shaft (14), with a plurality of longitudinal slits (28), as a result of which the torsional stiffness of the measuring sleeves in this region can be reduced and plastic deformations at the connecting point can be avoided. <IMAGE>
Patent SE-506272-C2 (SE)
Inventor: EDHOLM PAUL
IPC: G06T7/00
Filed: 1996-03-18
Abstract: Method for the controlling of the taking of X-ray pictures at different occasions but of the same object, in particular skeleton parts, so that corresponding picture positions and picture angles are obtained, including the taking of two initial somewhat different pictures. The pictures are compared, and with as suggested a computer is calculating how a picture coinciding with the previous picture is to be taken. Advantageously Fourier analysis can be used to calculate correct picture angle and picture position.
Patent SE-510712-C2 (SE)
Inventor: BERGMAN CARL
IPC: B22D17/26
Filed: 1997-10-13
Abstract: A device for molding objects includes a mold having a molding space enclosed therein and adapted to be filled by a fluid mold material intended to solidify therein. The fluid mold material is injected under pressure into the molding space and solidifies under this high pressure. A chamber receives the mold and is filled with a medium. The medium filling the chamber and surrounding the mold is pressurized. The pressurized medium acts upon the mold from all directions with at least the same pressure magnitude as the pressure of the mold material within the mold. Therefore, the mold is isostatically balanced by the forces acting upon the mold by the mold material and the medium.
Patent SE-516234-C2 (SE)
Inventor: HALL GOERAN
IPC: H04L12/56
Filed: 1998-03-17
Abstract: The present invention relates to a cellular radio communication system comprising a number of base stations (BS1', ...,BS7'), each of which serves a cell (C1',...,C7'), and a number of switching arrangements each serving a number of base stations, and a number of mobile stations (MS1). Traffic channels are provided for communication of speech and/or circuit switched data and control channels are provided for communication of signalling information and/or synchronisation information. The system supports communication of packet data. A number of resource management nodes (10) are provided for managing channel resources and a number of packet data handling nodes are provided for handling packet data services. At least in some of the cells resources can be allocated on demand for communication of packet data in the respective cells. The invention also relates to a method of allocating channel resources in cellular radio communication system supporting packet data communication.
Patent SE-514807-C2 (SE)
Inventor: BAHRTON SVANTE
IPC: F04B43/073
Filed: 1998-09-10
Abstract: A double-acting pump which includes two rooms that are each divided into an operating chamber (6) and a working chamber (5) by means of a moveable partition wall (4) in the form of a piston or a diaphragm (membrane), wherein each of said operating and working chambers is provided with a valve-controlled inlet and outlet (7, 9; 8, 9) for a gaseous drive medium or operating medium and a liquid working medium transported by the pump respectively, wherewith said partition walls lack all form of mechanical connection therebetween. An outlet conduit (23) includes a cavitation-gene-rating restriction (24). The pump can be operated in a manner such as to maintain cavitation in the restriction (24) when working medium passes through said outlet conduit.
Patent SE-518659-C2 (SE)
Title: Antenna, especially for mobile phone base stations, contains opening oriented at angle to casing for radio wave transmission and reception
Inventor: HEDLUND INGE
IPC: H01P3/12
Filed: 1999-03-02
Abstract: Radio waves are transmitted and received by at least one antenna element extending through the antenna casing. The antenna is in the form of a hollow waveguide with a radiating opening, and pin-like elements within the guide. The transmission and receiving of the radio waves takes place in a direction opposite to the direction in which the casing opening is oriented, this opening being oriented at an angle relative to the casing.
Patent SE-521992-C2 (SE)
Inventor: SELLERGREN PER-IVAR
IPC: B62D29/00
Filed: 1999-10-12
Abstract: The invention relates to a device for storing fuel in an engine-powered transport means (1; 1'), comprising at least one closed construction element (4, 5, 6, 7; 11) which is incorporated as an integral part of the body or chassis structure (3; 3') of the transport means (1; 1'). The invention is characterized in that the said closed construction element (4, 5, 6, 7; 11), moreover, is arranged as a storage unit for the said fuel. As a result of the invention, an improved fuel storage unit is provided for, in particular, hydrogen-gas-powered motor vehicles.
Patent SE-518536-C2 (SE)
Inventor: HEISKANEN PASI
IPC: D21B1/12
Filed: 1999-11-25
Abstract: The present invention relates to a method and a plant for favourably increasing the processing temperature of a paper machine relative to previously known techniques and for providing precise regulation of the temperature of the paper machine process, where an evaporator is used in the process. The energy usage in the paper machine is clearly made effective by the process, in particular in a paper machines using wood product. Furthermore the method enables the quantity of fresh water required for the paper machine and of the waste water to be discharged to be reduced. Because of the processing temperature reached by the method the wood product washing efficiency of the method rises according to earlier patent applications for paper machines processing wood product.
Patent DE-10041458-C2 (DE)
Title: Einrichtung zum Vermindern von Schallpegeln sowie Verkleidung in Flugzeugen, Fahrzeugen oder Schiffen
Inventor: ZAPLETAN HEINZ
IPC: B63B3/68
Filed: 2000-08-23
Granted: 2003-01-30
Abstract: Die Erfindung betrifft eine Einrichtung zum Vermindern von Schallpegeln aus einem schallabsorbierenden Element, welches mit einer über die Fläche des Elements verteilten Mikroperforation versehen ist. Ferner betrifft die Erfindung eine Verkleidung in Flugzeugen, Fahrzeugen oder Schiffen aus schallabsorbierenden Elementen, welche mit einer über die Fläche der Elemente verteilten Mikroperforation versehen sind. Die erfindungsgemäße Einrichtung bzw. Verkleidung ist dabei aus Gewichtsgründen dadurch gekennzeichnet, daß die Elemente aus einem porösen Material hergestellt sind. Als poröses Material kommt beispielsweise faserverstärktes Melaminharz oder Magnesia in Betracht.
Patent DE-19540929-C2 (DE)
Inventor: SCHUMACHER MARKUS
IPC: B64D11/00
Filed: 1995-11-03
Granted: 1997-08-14
Abstract: The baggage locker has luggage compartments which can each be lowered using a guide system from a closed transport position into an open loading position. Each luggage compartment is made from at least two insertion trays (4,5). In the transport position, the trays are arranged near to one another in the transverse direction, in the region (2) of the cabin roof, and form at least a part of the contour of the latter with their base panels. The guide system forms a coupled system on each side of the trays so that they are lowered together, in order that they can be positioned in loading positions over one another above the seating rows, with access regions (25,26) which are directed towards the aisle.
Patent DE-19541228-C2 (DE)
Inventor: RUHOLL HEINZ
IPC: B24C7/00
Filed: 1995-11-06
Granted: 1997-08-21
Abstract: A dosage device for feeding grained, pourable materials, particularly abrasive blasting materials. Feeding is accomplished by use of a dosage auger that employs a screw mechanism that either decreases or increases relative to the distance between the incline of the spiral wings. The device also includes an adjustable drive, a flow measuring device to monitor and control flow rates and a mixing chamber to assure full mixing of abrasive material in a compressed air stream.
Patent DE-19549397-C2 (DE)
Title: Electrical machine coil winding device
Inventor: FICHTNER KARL HEINZ
IPC: H02K15/04
Filed: 1995-03-24
Granted: 1997-12-11
Abstract: The coil winding device has a spindle stock (20) displaced relative to the machine frame (10) along a guide (18) and supporting a wire guide (22), which rotates about a stationary multi-part form (32). This has a width which is adjusted by relative displacement of the separate parts, with corresponding position correction of the spindle stock. The required axial alignment is accurately determined by measuring the spacing between defined points of the form and the spindle stock and the spacing between defined points of the spindle stock and the machine frame.
Patent DE-19729531-C2 (DE)
Inventor: CRAMER DIRK
IPC: D21G1/00
Filed: 1997-07-10
Granted: 2002-12-12
Abstract: The calender assembly, in a vertical stack of rollers forming nips between neighbouring rollers, has a control system to open and close the nips. The rollers (3-8) are set so that at least two opened nips (11-13) are between two closed nips (10, 14). Preferably the closed nips (10, 14) are formed by the two outer pairs of rollers (3, 4; 7, 8). The outermost rollers (3, 8) are bend adjustment rollers, and at least one of the rollers in the outer pairs (3, 4; 7, 8) is powered. All the rollers (3-8) have their own drives (29-34). Separate control is provided for at least the drives (31, 32) to the rollers (5, 6) flanking the opened nips (11-13). At one closed nip (10), one of the rollers (3, 4) for it is fixed to the columns, and the fixed roller (3) is the topmost in the assembly.
Patent DE-19853211-C2 (DE)
Inventor: KEUL WILLI
IPC: E03B3/22
Filed: 1998-11-18
Granted: 2001-12-06
Abstract: A well pipe (10) comprises rods (16) which run longitudinally inside the pipe wall and which are spaced over the pipe circumference. The wall consists of polymer bound granules. The rods consist of glass fibre, are joined to the wall in a cohesive and/or adhesive manner, and are pretensioned.
Patent DE-19941087-C2 (DE)
Title: Gelenkverbindung in Dachsystemen von Fahrzeugen mit verstellbarem Dach
Inventor: HASSELGRUBER ANDREAS
IPC: B60J7/12
Filed: 1999-08-30
Granted: 2003-11-13
Abstract: Eine Gelenkverbindung in Fahrzeugkarosserien ist mit einem ersten Lagerabschnitt und einem zweiten Lagerabschnitt versehen, welche über einen Lagerbolzen zusammengehalten sind. DOLLAR A Um stark beanspruchte Gelenkverbindungen im Bereich von Fahrzeugkarosserien mit einfachen Mitteln fertigungsfreundlich und betriebssicher auszubilden, ist zur Herabsetzung der Reibung zumindest eines der Gelenkteile der Gelenkverbindung mit einer reibungsarmen Oberflächenbeschichtung versehen.
Patent DE-19962763-C2 (DE)
Inventor: KLUMPP ARMIN
IPC: H01L21/301
Filed: 1999-12-23
Granted: 2001-07-26
Abstract: In a method of dicing a wafer, which comprises a plurality of individual circuit structures, a trench is first defined between at least two circuit structures on one face of the wafer. Subsequently, the trench is deepened down to a defined depth. Following this, one face of the wafer has fixed thereto a re-detachable intermediate support composed of a fixed intermediate support substrate and an adhesive medium which is applied to said intermediate support substrate and which can specifically be modified in terms of its adhesive strength, whereupon the wafer is dry-etched from the opposite face so that circuit chips are obtained which are connected to one another only via the intermediate support. Subsequently, the circuit chips are removed from the intermediate support. This method substantially reduces mechanical impairments that may occur during dicing of the circuit chips; on the one hand, this permits the production of circuit chips with a thickness of less than 50 mum and, on the other hand, it leads to mechanically substantially undamaged circuit chips.
Patent RU-2185187-C2 (RU)
Title: Cyclosporin-comprising preparation (versions) and method of its preparing
Inventor: VU ENG SU
IPC: A61K/
Filed: 1997-06-19
Granted: 2002-07-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: preparation comprises: (1) cyclosporin as an active component; (2) polyethylene glycol or propylene carbonate or their mixture; (3) mixture of esterified compound of fatty acid and primary alcohol with fatty acid monoglyceride as a lubricant and (4) surface-active substance with HLB value = 8-17. The preparation variant comprises the composition including cyclosporin as an active component, propylene carbonate and a mixture of fatty acid triglyceride of mean chain length and fatty acid monoglyceride. The preparation can be placed into gelatin envelope and made as a capsule. The preparation is prepared by homogeneous mixing components (2), (3) and (4), cyclosporin dissolving in the latter at stirring and heating a mixture up to 60 C. The preparation can be placed into gelatin envelope in machine for making capsules with a soft cover. Invention provides to decrease an inconvenience associated with patient adaptation to intake of cyclosporin preparations and to develop the standard dose for oral administration. Invention can be used for suppression of inherited immunological responses of live body as a result of transplantation of tissues and organs. EFFECT: improved method of preparing, valuable properties of preparation. 23 cl, 4 tbl
Patent RU-2153996-C2 (RU)
Inventor: ZENKOVICH JU I
IPC: B61L7/10
Filed: 1998-05-21
Granted: 2000-08-10
Abstract: FIELD: railway transport; automatic and signalling facilities; train movement interval control devices. SUBSTANCE: device has ac source connected by one pole with two-filament lamp base, ballast resistor and switch elements, stabilizing diodes, integrating capacitors, current switches and current resistor. Switch elements are built around transistors of different conductivity. Current switches are built around field-effect transistors of different conductivity. One of current resistor terminals is connected tom main filament of lamp and to one of terminals of limiting resistor whose other terminal is connected to bases of switch element transistors. Other terminal of current resistor is connected with common pole of ac source, field-effect transistor sources, emitters of transistors and integrating capacitors. Other terminals of integrating capacitors are connected to field-effect transistor control gates. Drains of field-effect transistors are connected to lamp reserve filament. EFFECT: improved reliability in operation. 1 dwg
Patent RU-2178499-C2 (RU)
Inventor: KHERMANN TOMAS J
IPC: E05D15/16
Filed: 1997-04-01
Granted: 2002-01-20
Abstract: Ворота содержат присоединенное одним концом к воротному полотну и другим концом закрепленное неподвижно уравновешивающее устройство, содержащее по меньшей мере один блок винтовых пружин, состоящий из по меньшей мере двух коаксиально расположенных винтовых пружин. Внутренняя пружина имеет наружный диаметр по спирали меньший, чем внутренний диаметр по спирали соответствующей наружной пружины. Одна из пружин в одном и том же осевом направлении пружин имеет левостороннюю навивку, а другая пружина имеет правостороннюю навивку, в результате чего витки обеих пружин перекрещиваются. Пружины выполнены в направлении упругой энергоаккумулирующей деформации в виде пружин растяжения. Концы обеих образующих один пружинный блок коаксиальных пружин выполнены оканчивающимися в форме спирали и надвинуты на общий крепежный элемент, который имеет первый обращенный к пружинам узкий крепежный участок для крепления внутренней пружины и примыкающий к нему с противоположной от пружин стороны более широкий участок для крепления наружной пружины. Крепежные участки на своих кромках выполнены с крючкообразными выступами, взаимодействующими с надвинутой спиралью пружин. Количество крепежных элементов на общем несущем элементе крепежных элементов равно количеству присоединенных пружинных блоков. Приведенное выполнение уравновешивающего устройства повышает безопасность в эксплуатации ворот. 1 з. п. ф-лы, 5 ил.
Patent RU-2203095-C2 (RU)
Inventor: JUKHANSSON-RUDEN GUNILLA
IPC: A61L24/08
Filed: 1997-05-30
Granted: 2003-04-27
Abstract: FIELD: medicine. SUBSTANCE: biologically compatible glue is used for gluing first structure to surface of second structure and comprises one or more nontoxic mono-, di-, tri-, oligo- or polysaccharides. Said glue may be used as temporary means. In such case, glue may be used for allowing medicinal structure to be transferred from medical tool onto surface of human or animal body structure, for example, for transfer of shock-absorbing material from branch of surgical stitching apparatus onto injured lung, after insertion of one or more rows of clips through shock-absorbing material into lung during surgical operation of lung suture application for treating emphysema. Biologically compatible glue may be also used for gluing or attachment of medicinal structures directly to structure of human or animal body, for example, for applying of patch to mammal's skin. Said glue allows first structure to be readily disconnected from surface of second structure. EFFECT: wider operational capabilities, and increased efficiency. 46 cl, 2 ex
Patent RU-2159844-C2 (RU)
Title: Gear to clean face zone of well
Inventor: MARZIEV M-S I
IPC: E21B33/12
Filed: 1999-01-05
Granted: 2000-11-27
Abstract: FIELD: oil industry. SUBSTANCE: invention is meant to work face zones of wells by method of formation of momentary pressure differential. Gear includes two rows of tubes arranged concentrically, outer and inner, and packer. Cylinder with radial windows is linked to outer row of tubes. It houses spring-loaded piston. Inner row of tubes is fitted with well pump. Hollow rod with radial holes interacting with piston is mounted across intake of pump. Windows are shut off by body of piston in its initial position and space under packer is isolated from inner space of tubes. Space under packer communicates with space of tubes through windows in extreme lower position of piston. EFFECT: multiple action on face zone of well by way of formation of momentary pressure differentials in face, possibility of examination of wells to test efficiency of cleaning operation without replacement of underground equipment. 2 dwg