baber/WOPTO huggingface dataset:
Patent NL-1022797-C2 (NL)
Title: Dew point cooler, has frame with two air circuits that are thermally coupled to heat exchanging walls having fins coated with porous hydrophilic coating e.g. portland cement to absorb, retain and to relinquish water
Inventor: REINDERS JOHANNES ANTONIUS MAR
IPC: F24F1/0059
Filed: 2003-02-27
Granted: 2003-10-28
Abstract: The cooler (1) has a frame (13) to accommodate two air circuits that are thermally coupled to heat exchanging walls (4) located within fins, which break thermal, laminar and thermal humidity boundary layers. The wall and the fins are coated with porous hydrophilic cement e.g. portland cement, to absorb, to retain and to relinquish water for cooling the walls and the fins. A wetting unit provides an evaporable liquid.  An Independent claim is also included for a building with doors/windows with a frame.
Patent NL-1027593-C2 (NL)
Inventor: O'REAR DENNIS J
IPC: C10G35/00
Filed: 2004-11-25
Granted: 2009-12-03
Abstract: CO<SUB>2 </SUB>emissions Gas-to-Liquids (GTL) facilities such as, for example, Fischer-Tropsch facilities, are minimized by using recovered hydrogen as a fuel in at least one furnace in the GTL facility. A process for manufacturing hydrocarbonaceous products from a methane-containing feedstock in a GTL facility comprising at least one furnace generating reduced CO<SUB>2 </SUB>emissions comprises forming syngas from a methane-containing feedstock by means of a partial oxidation reaction. A hydrogen rich fuel is used in at least one furnace in the GTL facility to reduce CO<SUB>2 </SUB>emissions generated by the facility.
Patent NL-1033722-C2 (NL)
Title: Tile assembly comprising profiled underlay and artificial stone tile layer, has tapered chamber in underlay body filled with artificial stone material
Inventor: MAASSEN RICHARDUS WILHELMUS THEODORUS MARIA
IPC: E01C5/22
Filed: 2007-04-19
Granted: 2008-10-21
Abstract: The underlay body (3) comprises at least one wall (6) defining a chamber (7) which is tapered in the upward direction and which is in open communication with the artificial stone. The chamber is at least partly filled with the stone and creates closure between the tile layer (2) and body. The upper tile layer comprises a hardened artificial stone material. The profile body is at least partly embedded in the stone. An independent claim is also included for a method for making the tile assembly, comprising casting the stone material into a mold, embedding the underlay body into the material so that the tapered chamber becomes at least partly filled with this material, and allowing the material to harden.
Patent NL-2011987-C2 (NL)
Inventor: BERK FRANCISCUS MARIA
IPC: B65G1/04
Filed: 2013-12-19
Granted: 2015-06-22
Abstract: A storage system having at least two parallel racks and an aisle extending between respective sets of adjacent racks, through which shuttles can move forward and backward over respective guides parallel to the racks on a multitude of superposed levels for placing products in storage positions and/or removing products from storage positions. The storage system further includes a maintenance cart which can be moved through an aisle and which defines a working space for an individual, bounded at least partially by a frame of the maintenance cart, for carrying out maintenance from the working space on a shuttle, wherein the frame extends over at least two levels of the multitude of levels and forms a screen for the working space against shuttles in the aisle in question. The maintenance cart can be moved over a guide for the shuttles through an aisle.
Patent SE-517043-C2 (SE)
Inventor: GEHLIN HANS
IPC: E04F15/02
Filed: 2000-04-25
Abstract: A device preferably for a wet room floor or a roof having a slope towards a drain, the floor or roof surface (12) is made up by at least two separate, adjacently positioned sheet elements (11). The sheet elements (11) are shaped as circular sector parts and are positioned around the drain (10), whereby the sheet elements (11) shows a lower support surface (16) abutting a flat base and an upper surface (12) which continuously and radially slope in a predetermined gradient towards the drain (10).
Patent SE-522238-C2 (SE)
Inventor: HULTEN JOHAN
IPC: F16D69/00
Filed: 2000-07-06
Abstract: Brake member where the occurrence of brake squeal when a fluctuating load is applied onto the brake member is reduced by way of a brake member or arrangement that includes a backing plate carrying a brake lining which exhibits at least one contact surface and side surfaces surrounding that contact surface and in which the side surfaces are connected to the contact surface and to the backing plate. The contact surface is adapted to exhibit an edge area surrounding the contact surface and in which at least a portion of the edge area exhibits a local deformation stiffness in a direction vertical to a plane through the contact surface which differs, at most, fifteen percent from the deformation stiffness in a central area in the interior of the contact surface. Utilization of this brake member is equally applicable in disc- and drum-style brake arrangements that can suffer from the occurrence of brake squeal when applying a fluctuating load onto the brake member.
Patent SE-521148-C2 (SE)
Inventor: LOEFQVIST ANDERS
IPC: C02F3/10
Filed: 2002-02-18
Abstract: Method for biological purification of water such as wastewater using a carrier material, wherein the water is treated in a reactor containing carriers for biofilm growth. These carriers are kept in movement in the water and are designed so that they have well-defined passages or compartments providing a surface for biofilm growth, which is protected against collision with the surfaces of other carriers. The carriers have a width or diameter greater than 20 mm, the protected area is larger than 1000 m<2>/m<3> carrier element volume, the length of the passages or the depth of the compartments in the carrier elements as a mean value is smaller than 6 mm or smaller than 3 mm, respectively, and the ratio between the passage lengths or compartment depths and the longest dimension of the inlet openings to the passages or compartments, respectively, is smaller than 3. <IMAGE>
Patent SE-525557-C2 (SE)
Inventor: JOHANSSON HAAKAN
IPC: B05C17/02
Filed: 2002-07-23
Abstract: The present invention refers to a paint roller comprising a frame (110) having a first part (112) formed to hold a handle and a second part (114) formed to hold a cylindrical tube with absorbent material. The frame (110) comprises, in an outer end (115) of its second part (114), one or several recesses (117) and one or several ribs (119). An outer bushing (130) can be arranged at said rib (119). The paint roller further comprises two roller end pieces (140, 150) arranged at said second part (114) and arranged to fix said cylindrical tube in the axial direction of the tube. Two bushings (120, 130) are arranged at said second part (114) and said roller end pieces (140, 150) are further mounted in bearings at said bushings (120, 130).
Patent SE-534973-C2 (SE)
Title: Avlägsnande av extraktivämnen vid framställning av cellulosamassa genom användning av en kokvätska innehållande såpolja
Inventor: WINBERG KENNETH
IPC: D21C3/22
Filed: 2010-04-01
Abstract: Föreliggande uppfinning avser ett förfarande för avlägsnande av extraktivämnen vid framställning avmassa, kännetecknat av att ett cellulosamaterialuppvärms i närvaro av koklut som bildats genom atttillsätta kokvätska. tillhandahåller även en koklut, omfattande vitlut och såpolja till en Uppfinningensåpolja för användning vid framställning av massa ochdessutom en avhartsad massa framställd genom attman avlägsnar extraktivämnen i närvaro av såpolja.Användningen av såpolja för hartskontroll, det vill sägaför avlägsnande av extraktivämnen vid framställning avmassa, beskrivs också i uppfinningen. Uppfinningenavser vidare en process för framställning av avhartsadmassa, kännetecknad av stegen för att tillsätta ettcellulosamaterial till en kokare, blanda såpolja medkokvätska och utföra upphettning av nämndacellulosamaterial i närvaro av en blandning av såpolja och kokvätska.
Patent SE-537895-C2 (SE)
Title: Elektriskt anslutningsdon för anslutning av jordledare tillskyddsjord
Inventor: KARLSSON MAGNUS
IPC: H02B1/16
Filed: 2014-03-24
Abstract: 537 89 SAMMANDRAG Ett elektriskt anslutningsdon (300) for anslutning av en jordledare (320) till en anslutningspunkt hos en skyddsjord, varvid anslutningsdonet innefattar ett anslutningsorgan (301) anordnat att anslutas till jordledaren och ett med anslutningsorganet forknippat elektriskt ledande organ (302) anordnat att uppratta elektrisk kontakt mellan en till anslutningsorganet ansluten jordledare och anslutningspunkten. Det elektriskt ledande organet är utstrackbart och innefattar vid en forsta ande medel (303) far att mekaniskt och elektriskt fast ansluta anslutningsdonet till anslutningspunkten och är vid en andra andemekanisktochelektrisktfastanslutettill anslutningsorganet. Anslutningsdonet innefattar ett fastorgan (311) for att losgorbart fixera anslutningsorganet relativt anslutningspunkten, sa att anslutningsorganet, da det är fixerat relativt anslutningspunkten och da en dragkraft appliceras pa en till anslutningsorganet ansluten jordledare, är anordnat att losgoras fran fixeringen relativt anslutningspunkten sa att det elektriskt ledande organet stracks ut under det att jordledaren behaller elektrisk kontakt med skyddsjorden.
Patent SE-538777-C2 (SE)
Title: Planteringsmaskin och anordning för hantering av plantor
Inventor: JUSSI AIKALA
IPC: A01G23/04
Filed: 2014-04-07
Abstract: Anordning för hantering av plantor, omfattande minst ettplantförråd, en matningsanordning som för samtidig hante-ring av flera plantor är försedd med två eller flera griparebredvid varandra, varvid varje gripare är anordnad att bådesluta sig och öppna sig, och överföringsanordningar, medvilka matningsanordningen är kopplad och vilka är anord-nade att överföra matningsanordningen till plantförrådet ochatt positionera matningsanordningen vid plantorna, samt attöverföra matningsanordningen till en position, där plantornaöverlämnas antingen en åt gången eller samtidigt. Minst ettav sagda plantförråd är ett rörligt plantförråd som är anordnatrörligt i vertikalriktningen. Enligt ett exempel är anordningenplacerad i en planteringsmaskin med planteringsanordningar,vilka för en planta till en planteringspunkt och sätter den där.Enligt ett exempel är planteringsmaskinen kopplad med enstyrbar kran i en arbetsmaskin som är ett i en terräng rörligtfordon. (Fig. s)
Patent SE-542234-C2 (SE)
Title: A method for manufacturing of an expansion tank
Inventor: KARLSSON MIKAEL
IPC: F01P11/02
Filed: 2016-02-05
Abstract: The present invention relates to an expansion tank and a method for manufacturing such an expansion tank. The expansion tank comprising at least two tank parts (1, 2) which in a connected state form an expansion tank with a primary inner A first tank part (1) of said tank parts (1, 2) comprises at least one attaching portion (1i) for optional attachment of a first portion (4a) of a volume occupying unit (4) which in an attached state reduces the primary inner volume of the expansion tank when the tank parts (1, 2) are in a connected state..
Patent SE-544800-C2 (SE)
Title: Semiconductor die offset compensation variation
Inventor: COOTS CHARLES ANDREW
IPC: H01L21/68
Filed: 2017-06-02
Abstract: A method and system for improving an automated pick and place apparatus semiconductor device placement process is provided. The method includes automatically executing a shift measurement associated with an offset from an original placement of a plurality of semiconductor die of a semiconductor wafer for processing. An associated shift measurement value is retrieved and stored in a database that includes previously retrieved shift measurement values of previously measured shift measurements. Specified models are executed with respect to all shift measurement values and a predicted shift measurement value associated with a future offset for a new plurality of semiconductor die on a new semiconductor wafer for processing is determined. Placement hardware of the pick and place apparatus is placed in multiple positions for generating the new plurality of semiconductor die on the new semiconductor wafer in accordance with the predicted shift measurement value.
Patent SE-545509-C2 (SE)
Title: A method for providing a transport safe device for thermal energy storage, and a device provided by means of such a method
Inventor: TRICOIRE AURÉLIEN
IPC: F28D20/02
Filed: 2022-03-28
Abstract: The present invention relates to a transport safe device (1) for thermal energy storage and a method for providing such a device, wherein the method comprises: providing at least one piece of phase change material (20) having a PCM melting point; providing a container (10) having a protective coating (11) provided on the inner walls thereof, wherein said protective coating is made from a material having a protective coating melting point that is higher than the PCM melting point; providing a temporary protective coating (30) on the at least one piece of phase change material (20) or on the protective coating (11) on the inner walls (12) of the container (10), wherein the temporary protective coating (30) has a melting point that is equal to or lower than the PCM melting point; inserting the at least one piece of phase change material (20) into the container (10).
Patent SE-500313-C2 (SE)
Inventor: JUSSILA OLAVI
IPC: H02K11/04
Filed: 1987-12-22
Abstract: An electromechanical drive means comprising an a.c. motor (1) provided with a brake (2), a frequency converter provided with a control unit (9) and supplying the motor, and a gear (3) to change the rotational speed of the motor. To achieve efficient cooling, the drive means is provided with a cooling tunnel (5) housing the motor and the brake, the control unit (9) and the power stage semiconductor switches (8a-8f) of the frequency converter being located on the outer walls of this tunnel, the transmission gear (3) being located in the tunnel or close to it. <IMAGE>
Patent SE-500681-C2 (SE)
Inventor: STERN LEIF EINAR
IPC: B05B15/555
Filed: 1990-02-19
Abstract: The present invention relates to a device for cleaning hand operated spray guns, preferably hand operated spray guns used for painting vehicles in repair shops, whereby said device includes a sealable space (9) with holders permitting positioning of preferably one spray gun (2) at a time in such a way relative to nozzles (51) that said nozzles can spray solvent onto and into said spray gun (2) for cleaning thereof, and whereby said nozzles (51) are provided for automatic cleaning of the spray gun (2). In order to make this device reliable, effective and usable for automatic as well as manual cleaning, a pressurized-air system (13) is provided to spray solvent by means of pressurized air and without the use of liquid pump devices therefor, onto and into the spray gun (2) through said nozzles (51) for automatic cleaning of said spray gun, whereby the pressurized-air system (13), when required, is provided also to permit spraying of solvent (48) onto the spray gun (2) through at least one other nozzle (58) for manual cleaning of said spray gun.
Patent SE-502681-C2 (SE)
Inventor: PERSSON BERIT
IPC: F24F11/04
Filed: 1990-12-21
Abstract: In a device for achieving or measuring a pressure difference in an equipment for ventilation or air treatment, a throttle disc (1) with through holes is inserted or insertable into an air flow duct or the like. The holes (2) of the throttle disc (1) are formed with smooth rounded edge portions (3) at the up-stream side (4) of the disc and with flanged edge portions (5) at the down-stream side (6) of the disc. The purpose of this shape of the throttle disc is to achieve a lower sound generation. The device according to the invention may be used in many different types of equipments for ventilation or air treatment, but is particularly suitable as a fixed throttle disc (13) and/or as a controllable, disc-shaped throttle blade (11) in connection with air supply devices where there is a particular demand for low sound generation. <IMAGE>
Patent SE-507546-C2 (SE)
Inventor: GOSSELIN FRANCIS
IPC: B22F1/00
Filed: 1991-01-16
Abstract: An improved metallurgical powder composition of a ferrous powder and at least one of an alloying powder, a lubricant or other additive. Lining, dusting and/or segregation of the composition is prevented by use of a polyvinyl pyrrolidone binding agent.
Patent SE-500940-C2 (SE)
Inventor: MAALOEY JON
IPC: G06F9/46
Filed: 1993-02-10
Abstract: For establishing two-way communication links between processes in a distributed operating system, the processes are provided with ports through which communication between the processes is performed. The processes and the ports make possible for the operating system to keep a check on processes having links and to use these links also if the process per se is terminated, and to discover an error in the process and terminate it. For enabling the operating system to be able to transmit via the links information regarding process or computer drop out and thus be able to propagate this information through the whole chain of linked processes, and to report this information to applications executed in the linked processes in order to enable these to undertake application specific measures, a code is used which is called at link abortion and communication errors. The function of this code includes terminating an erroneous process and reporting the error to an error handling code. The first mentioned code is always executing in a process to which an error has been reported.
Patent SE-501836-C2 (SE)
Inventor: NORDEN SOLVEIG
IPC: D21C9/10
Filed: 1993-09-21
Abstract: A method for bleaching lignocellulose-containing fiber material in the form of chemical pulp without using chloric bleaching agents where the pulp is treated with chelating agent and is bleached with ozone and peroxide. Immediately after the ozone bleaching the pulp is treated with chelating agent in a second chelating step at a pulp concentration of 1-10 % for 1-30 minutes at the temperature of 20-90  DEG C and the pH value 1,5-5. The pulp thus treated is washed and dewatered to a concentration of 8-40 % prior to the peroxide bleaching.
Patent SE-503727-C2 (SE)
Inventor: MILLER JOHN D
IPC: B01D29/62
Filed: 1994-06-17
Abstract: A dynamic filter system comprises a dynamic filter assembly including one or more filter elements (148) and one or more members (151) disposed within a housing (105). The filter elements and the members are interleaved and arranged to rotate with respect to one another. <IMAGE>
Patent SE-506427-C2 (SE)
Title: Locking bolt for well cover
Inventor: PERSSON SIVERT
IPC: E03F5/06
Filed: 1995-05-03
Abstract: The conical projection (5) on the side around the bolt head is coaxial with the threaded part. A hole is drilled out and tapped in a side edge of the well cover (1) and a bolt is inserted into it. When the cover is placed in position, the bolt is screwed out of the hole until the cone locates against the frame, locking the cover.
Patent SE-505089-C2 (SE)
Inventor: MILLER LARS
IPC: F16H59/04
Filed: 1995-10-06
Abstract: The end of a gearshift lever shaft (22) is movably suspended on a vehicle chassis (4) and is rotatable w.r.t. the chassis and displaceable longitudinally to transmit gear-changing movements of a manual gear lever to a gear selector shaft (46) connected to the gearbox. An articulated suspension component (56) is pivotably attached to a bearing component (50) to form an articulated connection (58) with a movement transmission member (60), which is flexibly connected at one end to the end of the gear lever shaft and at the other end is rigidly connected to the end of the selector shaft remote from the gearbox/ Damping pads (66) of elastic material are inserted between the bearing and the suspension components to damp relative movements. Pads are pref. of rubber or plastic with similar properties and bearing bushes of journals for bearing component are of low-friction plastic, e.g. polyurethane contg. Mo disulphide. Heavy vehicles with gearbox suspended from chassis Accommodates relative movements of gearshift lever and gearbox
Patent SE-505812-C2 (SE)
Title: Mouthpiece for alternating spraying of water and foam
Inventor: ANDERSSON ULF
IPC: A62C31/07
Filed: 1996-05-14
Abstract: An outer casing (5) is arranged to enclose the spray tube (2) and has an air inlet aperture (6). A passage (7) is formed between the spray tube and the outer casing in an intermediate casing (8) with a flow amplifier (9,10). The spray tube and the outer casing are movable relatively to each other so that the water flow (V) past the plate (3) can be throttled. This allows the water to pass through the transversal openings (4) in the spray tube and into the passage of the intermediate casing. In passing through the passage the water passes the thereby freed air inlet opening (6) in order to form foam which is then sprayed outwards around the spreader plate. A number of air inlet openings are distributed in a ring formation extending through the outer casing.
Patent SE-510284-C2 (SE)
Inventor: LAGERBERG STIG
IPC: B23B27/10
Filed: 1996-11-18
Abstract: A cutting insert with internal coolant for chip removing machining is limited by an upper side (6), an underside (7) and at least a side surface (8) between these. The cutting insert comprises partly an edge (9) in the area of the said upper surface, partly means for guiding the cooling medium in the direction of the cutting edge in order to cool it. A supporting body (11) with porous material structure through which pores the cooling medium can flow serves as a means to guide the cooling medium, said supporting body is at least partly enveloped by a surface shell (12) with impermeable, non-porous material structure. In this surface layer are found at least two openings (14, 15) which expose the supporting body's porous structure outwards, namely a first, localised at a distance from the cutting edge opening (14) which serves as a entrance for the inflow of the cooling medium to the inside of the supporting body, and a second, which serves as outlet for the cooling medium from the porous inner of the supporting body opening (15) which is situated near the cutting edge (9).
Patent SE-509530-C2 (SE)
Inventor: ERICSSON LARS
IPC: G01C15/00
Filed: 1997-04-01
Abstract: A surveying system is presented comprising a surveying equipment and a radio navigation unit comprising a radio navigation antenna and a radio navigation receiver, both removably connectable both on the survey equipment and on a survey object. The object is provided with at least one target for the surveying equipment to be directed to. A removable panel co-operates with the radio navigation unit and with the survey equipment. The panel comprises a computer provided with a program system adapted for operating both the radio navigation receiver and the surveying equipment.
Patent SE-511927-C2 (SE)
Inventor: LJUNGQVIST MATS
IPC: G10L21/10
Filed: 1997-05-27
Abstract: The invention provides a method and apparatus for providing real-time visual representations of a speaker's facial movements, associated with an acoustic speech signal delivered by the speaker, in which the acoustic speech signal is analyzed to identify its constituent elemental speech units, and an image of moving human facial features is generated and displayed on a display screen. The facial feature movements are substantially synchronized, in real time, to the constituent elemental speech units. In particular, a series of facial movement patterns for the constituent elemental units of acoustic speech signals, which are indicative of movement, in three-dimensions, of a number of points around the mouth of a speaker, are generated and stored, and, in response to the identification of each of the constituent elemental units of the acoustic speech signal delivered by the speaker, a respective stored movement pattern is retrieved for displaying on the display screen. The facial features around the mouth preferably include the region around the lips, cheeks and nose, and the number of points around the mouth may amount to at least ten points.