baber/WOPTO huggingface dataset:
Patent DE-3448282-C2 (DE)
Title: Heat exchanger
IPC: F28D1/053
Filed: 1984-01-28
Granted: 1991-11-28
Abstract: A heat exchanger, in particular a charge-air cooler, is proposed which has two lateral parts which are arranged at a distance from one another and are extruded profiles (shapes). Arranged between the lateral parts are tubes conducting one heat exchanger medium, for example, water, and transverse fins which are penetrated transversely by said tubes and to which another heat exchanger medium, for example charge air, is applied. The tubes are firmly anchored at each end in tube plates (sheets) on which a box-type cover is placed. In the region of the free end faces, each lateral part has a bead-type strip containing a continuous channel-shaped receptacle of <IMAGE> cross-section. Contained in the receptacle is a congruent engaging part which supports at both ends fastening bolts which reach through the tube plate and cover and onto which nuts are screwed for the purpose of screwing together. The engaging parts contain threaded bores in which fastening bolts which reach through the slot of the <IMAGE> profile engage for the purpose of fastening the heat exchanger on housing walls or of fastening housing walls on the heat exchanger. The extruded profiles of the lateral parts produce a substantial reduction in production costs, in the use of material and in weight.
Patent DE-3546367-C2 (DE)
IPC: A61K6/00
Filed: 1985-12-31
Granted: 1988-03-10
Abstract: The adhesive contains an alginate and a polyvinyl acetate. In order to achieve a long-lasting effect, constant spreadability and long stability, the adhesive consists of a mixture of the alginate and of the polyvinyl acetate with carboxymethylcellulose, a methylcellulose emulsifier and a neutral oil emollient plus an alcoholic solvent, preferably 85% ethyl alcohol.
Patent DE-3618946-C2 (DE)
IPC: D03C7/00
Filed: 1986-06-05
Granted: 1989-02-02
Abstract: Device for forming a selvage using a binding system, in particular in the case of shuttleless looms, consisting of two alternately moving shafts. One of the shafts is provided with a needle holder formed as a guide frame. The other shaft is provided with a sliding block which moves within the rails of the guide frame. The sliding block contains a rotatable perforated disc which has holes for guiding the leno threads. The sliding block (9) is provided with a control element which is movable in a working direction relative to the sliding block and is connected to the perforated disc (10). The sliding block (9) within the guide frame (5) is braked. <IMAGE>
Patent DE-3803115-C2 (DE)
IPC: A01D41/14
Filed: 1988-02-03
Granted: 1991-09-05
Abstract: In the known combine harvesters, the reaping and/or pick-up headers are wider than the actual working machine and therefore, for road transport, have to be either removed or folded in such a way that movement by road is possible without difficulty. At the same time, the driver's field of vision is often restricted and the individual reaping and/or pick-up headers are of complicated design. To avoid the disadvantages of the known arrangement, it is proposed that only one header part (B) be pivotable on the other header part (A) about an axis (2) pointing in the direction of travel and can be laid onto this, and the two header parts can then be displaced transversely relative to the longitudinal axis of the harvester. <IMAGE>
Patent DE-3910793-C2 (DE)
Inventor: KOEHLER WOLFGANG DR ING
IPC: F02M59/36
Filed: 1989-04-04
Granted: 1996-05-23
Abstract: 1. Fuel injection device for diesel internal combustion engines with a minimum of one pump plunger 4, which is carried and forms a seal in a plunger sleeve 5 and together with the plunger sleeve 5 forms a high-pressure chamber 11, which during the downward movements of the plunger caused by fuel is connected by a control element to a low-pressure chamber 13, the high-pressure chamber 11 being flow- connected to an injection valve 49 via an injection line 48. 
<??>2.1  The object of the invention is to design the clearance of the fuel injection device as small as possible in order thereby to achieve high injection pressures. 
<??>2.2  This object is met according to the invention by a permanently open flow connection between the high-pressure chamber 11 and the injection valve 49. 
<IMAGE>
Patent DE-3916112-C2 (DE)
IPC: C07J1/00
Filed: 1989-05-16
Granted: 1992-04-30
Abstract: The use of <IMAGE> preferably together with an oestrogen, for the preparation of a pharmaceutical which is suitable for the treatment of hormonal irregularities in the premenopause (cycle stabilisation) and for hormone replacement therapy in the menopause, for the treatment of androgen-induced disorders and for contraception is described.
Patent DE-3924594-C2 (DE)
IPC: B65D45/34
Filed: 1989-07-25
Granted: 1992-01-16
Abstract: A clamping ring closure (15) for sheet metal containers, such as pails or buckets or the like, is provided, in which the edge of the container and the edge flange of the lid are pressed firmly against one another and in a sealing manner with interposition of a seal with the aid of a slotted clamping ring (15), specifically with the aid of a toggle lever-type closure. The circumferential ends (15a) of the clamping ring are retained securely against lateral deflection and guided by a profiled part, matched to the trapezoidal profile of the clamping ring, in the form of an elongate bridging piece (20). The clamping lever (22) is constructed and arranged in such a way that, in the closed position of the closure, it grips over and secures the bridging piece (20) from the outside over its entire length with the ends of the clamping ring (15a, 15b), accommodated therein, with tight profile matching. <IMAGE>
Patent DE-4305746-C2 (DE)
Inventor: PETERREINS JOERG ULRICH DIPL I
IPC: H01H9/10
Filed: 1993-02-25
Granted: 1996-05-23
Abstract: The invention is based on a switching arrangement having a housing (1, 2) for accommodating and for switching load interrupter switches, and having connecting block operation. The invention has the object of structurally and functionally improving such an arrangement. In particular, it is intended to be capable of being used for accommodating and switching load interrupter switches of different construction, and of reducing storage. To this end, it is initially provided according to the invention that two connecting blocks (3) are arranged side by side and parallel to one another in a common housing (1, 2) and that both connecting blocks can be operated, that is to say can be displaced. <IMAGE>
Patent DE-4406272-C2 (DE)
IPC: B23D37/00
Filed: 1994-02-25
Granted: 1997-02-27
Abstract: The tool holder has a shaft (4,4') which supports at least two axially spaced (Z-direction) rotary clearing tool units (5,5',5a,5a') with cutters (6,26,6') in the circumferential area. The axial distance (10) of the cutters of the tool units supported by the same tool support is adjustable relative to each other eg by changing the distance of at least one of the tool units (5') in the Z-direction relative to the tool holder shaft. The machine tool can have at least two tool supports which can be moved independently of each other in the X and Z directions. The tool holders may be directed towards each other.
Patent NL-1001576-C2 (NL)
Inventor: ZALINGE ALEX VAN
IPC: C02F3/06
Filed: 1995-11-03
Granted: 1997-05-13
Abstract: The present invention relates to a method for purifying contaminated water, comprising the steps of carrying the contaminated water in upward direction from below through a bed of granular material; and draining the purified water from the filter bed at a level located a determined distance from the top of the bed. Preferably the bed is further aerated, preferably from below. The invention also relates to an installation for carrying out the method. <IMAGE>
Patent NL-1007442-C2 (NL)
Inventor: GOORDEN JOSEPHUS JOHANNES PETR
IPC: B01D3/02
Filed: 1997-11-04
Granted: 1998-12-07
Abstract: Mass transfer process, in which, in at least two contact stages, and at least two liquid or gaseous phases are brought into contact with one another, at least one component being transferred between the phases and the phases moving countercurrently. The flow through at least one of the contact stages is batchwise for one phase and continuous for another phase. The phases flow through contact stages which are formed by trays in a column, which trays are opened periodically so that the phase which flows through the column in a batchwise manner flows to the next tray.
Patent NL-1008012-C2 (NL)
Title: Food dispenser for weaning piglets
Inventor: DOLLEVOET MARINUS JOHANNES MAR
IPC: A01K9/00
Filed: 1998-01-12
Granted: 1999-07-13
Abstract: The device is fixed to the wall of the pen, by a retaining bracket (5). A plasticised carton (1) contains the semi solid foodstuff, e.g. a moist paste of bread and lactic bacteria. At the sides of the carton are locating ears (7) which slot behind retaining strips (6) on the bracket. At the base of the carton are two angled mouthpieces (3) which have flexible teats on their ends.
Patent NL-1017598-C2 (NL)
Title: Skate frame is for folding skate and is provided with foot support with devices for its fixture to skate shoe, together with hinge on foot support
Inventor: HAVEKOTTE JACOB
IPC: A63C1/28
Filed: 2001-03-14
Granted: 2002-09-17
Abstract: The skate frame is for a folding skate and is provided with a foot support with devices for its fixture to a skate shoe, together with a hinge on the foot support. Between an open folded and a tightly folded state is a frame part comprising a skate iron connected with the foot support and rotatable around the hinge.   On the foot support and the frame part is a complementary lock device with a fixture component (11), with which a lock unit (12) works. Control devices emit a control signal to an electronic part of the lock device, particularly dependent upon a recording of force loading on the skate iron during one or more opening state movements. The electronic part of the locking devices comprises an electric motor (24), of which the output shaft (23) works in conjunction with the fixture component (11). A switch unit, dependent upon the receipt of the control signal, feeds current to the motor so that by rotation for the output shaft the fixture component moves from an effective fixture position to an ineffective position releasing the lock unit.
Patent NL-1020582-C2 (NL)
Inventor: NITERT GERHARDUS LEONARDUS
IPC: H01H33/66
Filed: 2002-05-13
Granted: 2003-11-25
Abstract: A drive rod for a switch ( 11 ) for high-voltage or medium-voltage installations, having a drive mechanism ( 16 ) for opening or closing the switch. The drive rod ( 10 ) comprises a first, electrically insulating material and in operation is connected to a moving contact ( 14 ) of a vacuum circuit ( 11 ) at one end and to the drive mechanism ( 16 ) at an opposite end. One end of the drive rod ( 10 ) can be coupled to the drive mechanism ( 16 ) by means of a securing body ( 20 ), the securing body ( 20 ) comprising at least one region which is provided with a plurality of projections ( 23 ), which projections ( 23 ), in operation, engage in the end of the drive rod ( 10 ).
Patent NL-1021439-C2 (NL)
Inventor: VENS DIRK
IPC: B29C45/14
Filed: 2002-09-12
Granted: 2004-03-16
Abstract: The manufacture of the synthetic material component involves providing a stiffening element (4) on extrusion- or injection-molded component. The stiffening element comprises an intermediate layer (7) provided between stiff outer layers (5,6), which are connected with each other over portion of their contact surface, to form an entity having sandwich structure. An independent claim is included for synthetic material component.
Patent NL-1025622-C2 (NL)
Inventor: ROMBACH MICHIEL CHRISTIAAN
IPC: A61F2/16
Filed: 2004-03-03
Granted: 2005-09-07
Abstract: The invention relates to an artificial intra ocular lens of variable optical power, comprising at least two optical elements which can be shifted relative to each other in a direction extending perpendicular to the optical axis wherein the optical elements have such a shape that they exhibit, in combination, different optical powers at different relative positions. This results in a construction which has such a low weight that it is applicable as an intra ocular lens of adjustable optical power. According to a first preferred embodiment the lens comprises positioning means the optical elements in the eye and driving means, which can be operated by the user to execute a movement of at least one of the optical elements relative to the other optical element. This embodiment can be used to correct the accommodation function.
Patent NL-2001897-C2 (NL)
Inventor: KRONENBERG STEPHAN
IPC: F02M53/06
Filed: 2008-08-18
Granted: 2009-07-21
Abstract: The method involves providing an engine control unit and an additional control device, where the engine control unit activates the additional control device. An injector i.e. gas injector (16), is activated by the additional control device such that the injector is heated or rendered viable by moving its valve pin. The additional control device controls the injector based on pulse profile of the engine control unit. The injector is heated when the rail is completely emptied, where length of the pulses for activating the injector are set to maximum. An independent claim is also included for an apparatus for heating an injector of an engine.
Patent NL-2011019-C2 (NL)
Inventor: KARS MARIUS CORNELIS
IPC: B62B3/02
Filed: 2013-06-21
Granted: 2015-01-05
Abstract: The invention concerns a method for collecting shop articles to be shipped using a dolly (210), wherein - a crate (391') and the dolly are moved along the shelves, - one or more shop articles are put into the crate (391' ), and - the crate (391') on the dolly (210) is wheeled into a cargo space of a vehicle for shipping the shop articles According to the invention, the dolly (210) is received between arms (103) and coupled to an auxiliary trolley (100) to form a dolly auxiliary trolley unit (200) that can be moved as one unit, wherein the dolly auxiliary trolley unit (200) is arranged for carrying at least one empty crate (391), and after the crate (391) on the dolly auxiliary trolley unit (200) has been provided with the shop articles the empty crate (391) of the dolly auxiliary trolley unit (200) is provided with shop articles.
Patent NL-2011756-C2 (NL)
Title: Device for evacuating individuals.
Inventor: VERSTEGEN EUGENE GIJSBERTUS MARIA
IPC: A62B1/10
Filed: 2013-11-07
Granted: 2015-02-09
Abstract: The present disclosure relates to a device for evacuating individuals from a structure during an emergency, comprising: a rotatable drum with a cable suitable length, wound thereon; and a rotation regulator, which is associated with the drum and is arranged to control the drum to limit a rotation speed thereof during unwinding of the cable from the drum. The rotation regulator allows for individuals to escape from a tall structure, regardless of their skill, agility or strength, and even irrespective of whether such individuals are conscious, or not. In an embodiment the device may further comprise at least one additional drum. The combination of the drum and the additional drum allows a plurality of people to escape.
Patent SE-524431-C2 (SE)
Inventor: ANDERSSON BJOERN
IPC: B60N2/427
Filed: 2002-12-20
Abstract: Shock-absorbing occupant protection (8) for the passenger compartment of a vehicle (1) comprising a container (9) of flexible design which is gas-filled in an original expanded rest position and is designed to be compressed when absorbing energy under impact by a passenger.
Patent SE-525162-C2 (SE)
Inventor: DRENNOW STEN
IPC: B67D1/00
Filed: 2003-12-22
Abstract: The present invention relates to a dispensing device for dispensing a liquid or viscous substance, preferably foodstuff. At least one pump means (4) is provided to perform pump motions for sucking said substance (2) into the dispensing device (1) and dispense or discharge it therefrom. The pump means (4) is provided to divide inner parts of the dispensing device (1) into at least one suction chamber (30) and at least one dispensing or discharge chamber (31) which are interconnected through at least one transfer chamber (32). The pump means (4) is during a first pump motion in one direction (A) provided to suck substance (2) into the suction chamber (30) and simultaneously dispense or discharge substance (2) from the discharge chamber (31). The pump means (4) is during a second pump motion in the opposite direction (D) relative to the first pump motion provided to feed substance (2) from the suction chamber (30) and through the transfer chamber (32) into the discharge chamber (31).
Patent SE-527133-C2 (SE)
Title: Modular building with living areas in two different levels, comprises modules connected via coupling devices and assembled from vertical profiles
Inventor: BROBERG PETER
IPC: E04B1/348
Filed: 2005-01-19
Abstract: The building comprises prefabricated modules which are arranged in two or more levels and which are separated by a distance in the horizontal direction. The modules are joined together by coupling devices which each engage with four modules, two in the lower living area level and two in the upper living area level. Each module comprises a number of vertical profiles with a length equal to the module height. Two vertical profiles in a upper module are connected via a coupling device to two vertical profiles in a lower module. The coupling device has a positioning part for cooperating with the two upper profiles and two lower profiles in order to position them relative to each other in the horizontal plane.
Patent SE-530123-C2 (SE)
Title: Process is for production of an electrode structure and its use in a fuel cell
Inventor: HANARP PER
IPC: H01M8/1018
Filed: 2006-03-24
Abstract: The process is for the production of an electrode structure and its use in a fuel cell. A metal oxide (11) with a thickness bewteen 0.5 and 500 nm separates platinum catalysts (10) from polymer electrolyte (12). Proton feed occurs via the metal oxide. Electrons are fed to an outer circuit via the electrically conductive material (13). In the cathode case, protons are conducted from the polymer electrolyte through the metal oxide to the catalyst particles. In the anode case, protons are fed from the catalyst particles through the metal oxide to the polymer electrolyte. The foregoing electrode structure is suitable for the production of miniature fuel cells. These are suitable for the production of miniature fuel cells. These are suitable for portable computers, telephones and media players. Such an electrode structure is convenient for anodes in hydrogen-driven fuel cells, where a small quantity of catalyst is appropriate. With a plain electrode, improved mass transport of gases to catalyst particles can be achieved, as compared with a conventional porous electrode.
Patent SE-534323-C2 (SE)
Title: Förfarande vid och anordning för tillverkning av byggelement av konstsnö
Inventor: BERGQVIST YNGVE
IPC: E04B1/32
Filed: 2009-11-16
Abstract: Denna uppfinning avser ett förfarande vid tillverkning av byggelement (1) av konstsnö (2)innefattande införsel av konstsnön (2) under tryck in i ett utrymme (3) där utrymmet (3) haren form motsvarande önskad/bestämd form på byggelementet (1 ). Uppfinningen avser också en anordning (4) som ska användas vid tillverkning avbyggelement (1) av konstsnö (2). Anordningen (4) innefattar ett utrymme (3) in i vilketkonstsnön (2) införs under tryck, att utrymmets form motsvarar önskad/bestämd form påbyggelementet (1) och att anordningen (4) är tillverkad av ett formstabilt material. (se Fig. 1.) W:\Other_Casedocuments\Patent\P409-\P40904438SEO0\P40904438SE00 101022 nya krav.doc
Patent SE-536148-C2 (SE)
Title: Patientlarmhållare
Inventor: PETTERSSON LEYLA HASSAN
IPC: B65D63/10
Filed: 2012-01-13
Abstract: Uppfinningen avser en patientlarmhållare som håller patientlarmet fast påtoalettarmatödet. Hållaren består av två cylinderformade gummidelar (1), vilkaär anslutna till varandra med en remsa (2) innefattande ett hål (3). Hållaren äravsedd att anordnas runt toalettarmstödet och hålla fast patientlarmet.Patientlarmhållaren kan hängas på väggen med hjälp av ett snöre (4) som försgenom hålet (3).
Patent SE-538373-C2 (SE)
Title: Improved navigation for a robotic lawnmower
Inventor: TJERNBERG ISAK
IPC: G05D1/02
Filed: 2014-12-23
Abstract: ABSTRACT A robotic lawnmower (100) for movable operation within a work area (205) has a satellite navigation device (190), a deduced reckoning navigation sensor (195) and a controller (110). The controller causes the robotic lawnmower (100) to movably operate within the work area (205) in a first operating mode, the first operating mode being based on positions determined from satellite signals received by the satellite navigation device (190). The controller determines that a position cannot be reliably determined based on satellite signals received by the satellite navigation device (190), and in response thereto causes the robotic lawnmower (100) to movably operate within the work area (205) in a second operating mode. In the second operating mode, a deduced reckoning position estimate is obtained by the deduced reckoning navigation device (195). A search space is defined using the deduced reckoning position estimate, and the satellite navigation device (190) is recalibrated based on the defined search space. Once the satellite navigation device (190) has been recalibrated, the controller causes the robotic lawnmower (100) to again operate in the first operating mode.
Patent SE-542851-C2 (SE)
Title: Filter assembly for plate heat exchangers and method of cleaning a working medium in a plate heat exchanger
Inventor: BLOMQVIST ERIK
IPC: F28F19/01
Filed: 2018-05-22
Abstract: A filter assembly (1) for a plate heat exchanger (10) comprising inlet and outlet ports (11) for passage of a working medium and a cooling or heating fluid, respectively, wherein the filter assembly (1) is dimensioned to fit into the inlet or outlet ports (11), wherein the filter assembly (1) comprises a proximal flange (3a) and a distal flange (3b) and at least one filter tube (4) attached at respective ends to the proximal flange (3a) and the distal flange (3b), respectively, wherein the at least one filter tube (4) is adapted to receive a cylindrical filter element (2) and further comprises a plurality of inlet holes (4a) arranged on a surface thereof, and wherein the distal flange (3b) comprises at least one through-going outlet aperture (4b) in fluid communication with the interior of the at least one filter tube (4).
Patent SE-543073-C2 (SE)
Title: Venting arrangement for a vehicle with liquefied natural gas tanks
Inventor: GRALDE MARCUS
IPC: F17C13/04
Filed: 2018-10-29
Abstract: The present invention relates to a venting arrangement (20) for a vehicle (1) comprising a liquid natural gas operated fuel system. The vehicle comprising a pair of cryogenic tanks (10, 10') for storing the liquefied natural gas and mounted to a chassis (4) of the vehicle. The venting arrangement comprises a venting pipeline (16) connected to the respective tankand comprising a venting connector (15) comprising a check valve (25) arranged to discharge vapour from the cryogenic tanks (10, 10'). Each of the tanks is connected to the venting connector (15) via the venting pipeline which also comprises a pair of manual valves (14, 14') connected to the respective tank and located between the respective tank and the venting connector, and a pair of check valve devices (17, 17'). Each of the check valve devices is arranged between the respective manual valve (14, 14') and the venting connector (15) and is arranged to allow flow of vapour phase out of the tank at a first pre-determined pressure and to allow flow of vapour phase into the tank at a second pre-determined pressure, wherein the first predetermined pressure is smaller than the second predetermined pressure.