baber/WOPTO huggingface dataset:
Patent DE-3523143-C2 (DE)
Inventor: ECKARDSTEIN KARL-ERNST V ING G
IPC: E21D11/10
Filed: 1985-06-28
Granted: 1998-02-05
Abstract: 1. Apparatus for the pneumatic application of a hardenable building material hydromechanically transported in a highly viscous flow, particularly of hydraulically injected concrete or mortar, which apparatus has a mouthpiece (8) at the end of a tube or hose conveyor pipe which feeds the building material delivered preferably by means of a pump, the conveyor tube possessing a delivery end preferably constructed as a nozzle (11), an opposite end having a compressed air feed opening, and a tube terminating between the two ends which feeds the viscous flow into the compressed air flow, wherein an accelerator is added to the building material by at least one feed pipe for promoting hardening, and the outward flow of building material is conducted by a flexible supply pipe section (19), wherein the mouthpiece (8) is provided with at least one connecting piece (3) of the compressed air supply and the tube or hose conveyor pipe (2), and the control pipe section (19) is connected to the output end (17) of the mouthpiece (8), and the accelerator feed pipe (25-29) is connected to the free end (22, 23) of the control pipe section (19) which ends directly before the outlet aperture (31), characterised in that a feed pipe (12) for a second accelerator which, together with the first accelerator added in the control pipe section (19, 30), promotes hardening of the building material, opens into the supply pipe end (9) of the mouthpiece (8) having the mouth of the compressed air feed pipe (13).
Patent DE-3643983-C2 (DE)
IPC: C07D333/08
Filed: 1986-12-22
Granted: 1989-05-11
Abstract: Described is a novel process which can be carried out as a single-stage synthesis for the production of substituted and/or b,d- ortho-fused thiophenes. Serving as starting compounds and  alpha -methylene ketones which are reacted in an preferably alcoholic solvent with bromine whereafter the formed intermediate product after separation from the solvent is reacted directly with a sulphurising agent. Preferably under reflux conditions in a suitable solvent to form the end product. In this way also hitherto unknown ortho-fused thiophene compounds are synthesized more especially those with 5 or 9 rings condensed with one another.
Patent DE-3645119-C2 (DE)
Title: Speech or sound recognition device - has speech-sound models superimposed to reduce background hiss effects
Inventor: MUROI TETSUYA
Filed: 1986-09-08
Granted: 1991-06-06
Abstract: Sound is converted into an electrical speech signal which is fed to a processor to transform the signal in a predetermined way so as to produce a speech model in the form of a time-frequency distribution. A detector determines a section of the model in which the speech energy of the sound is equal to or less than a first value, and in which the low frequency component of the sound is equal to or greater than a second value. The speech model is superimposed over the already produced speech model for the same sound according to the conclusion of the section. Pref. the section chosen is the hiss-component of the sound, and the converter device is a microphone.
Patent DE-3722177-C2 (DE)
Inventor: FETZER GERHARD DIPL ING
IPC: B23B45/02
Filed: 1987-07-04
Granted: 1994-07-14
Abstract: A power supply device is proposed, having at least one electric tool (10) which can be connected thereto via a connecting cable, an electronic control device (17) being provided in the power supply device (13) for controlling the electric tool as a function of at least one parameter. Control lines (19, 20) are provided as well as from this arrangement power supply lines (21-23) in the connecting cable (11), the electric tool (10) being controlled by means of at least one control element (15) on the electric tool (10), via the control lines (19, 20) and by means of the electronic control device (17) in the power supply device (13). In this way, a large number of different electric tools can be connected, with a power supply device (13) of common design, individually matched remote control from this arrangement being possible via the electronic control device (17). The electric tool itself requires no separate electronic control device for this purpose. <IMAGE>
Patent DE-3726262-C2 (DE)
IPC: G05B19/04
Filed: 1987-08-07
Granted: 1990-05-23
Abstract: A power supply device is proposed which can be connected to different types of electric tools (10) using a connecting plug (22), via a connecting cable (16). This power supply device (13) contains an electronic control device (14) for controlling the electric tools (10) as a function of at least one parameter. A tool-specific code, which can be picked off via the connection to the electric tool (10) by the electronic control device (14), adjusts a corresponding control variable in the electronic control device (14), for the respective electric tool (10). By means of the code, which is preferably arranged in the connecting plug (22), a single type of power supply device can be used for different electric tools, the operating characteristic required for the respective electric tool being set automatically by the code. <IMAGE>
Patent DE-3735458-C2 (DE)
IPC: C11B1/10
Filed: 1987-10-20
Granted: 1991-05-16
Abstract: The object of the invention is to improve the economics of processes for obtaining fats and oils, particularly continuous combined pressing and extraction processes, and simultaneously to ensure a high quality of the end product for different types of natural substances. To achieve this, natural substances, which may be pre-comminuted and conditioned, after pre-mixing with partially charged solvent phase, are subjected to an intensive treatment, mixing and extraction in the shear field of at least one rotor-stator machine, and subsequently the liquid phase is passed to a distillation column, optionally via a filter. The solid phase is extracted in subsequent steps to a residual oil content of < 1% and the solvent is recycled to the solid in countercurrent. The process according to the invention is employed for obtaining fats and oils from all fat- and oil-containing natural substances, using appropriate liquid extractants.
Patent DE-3842690-C2 (DE)
Inventor: BRUECKNER RAIMUND
IPC: H05B6/36
Filed: 1988-12-19
Granted: 1998-04-30
Abstract: The invention relates to a refractory nozzle between a vessel containing a metal melt and a withdrawal device for the metal melt, in particular a refractory outlet for molten steel. 
<??>To avoid the metal melt freezing in and to avoid deposits of constituents of the metal melt on the inner surface (2) of the wall of the outlet, the invention essentially proposes that the inner wall (1) of the outlet be composed completely or partially of a ceramic material which is electrically conductive at least at the liquidus temperature of the metal melt and can be inductively heated by means of an induction coil (4), or contains such a material. The invention also relates to the particular design of an induction coil (4) which is economic to use for this purpose or, indeed, in another context.
Patent DE-3903392-C2 (DE)
IPC: B65D19/10
Filed: 1989-02-05
Granted: 1991-08-01
Abstract: The transport and/or storing container (1) for liquids and granular bulk materials has an outer casing (2) and a bottom (3) made of intersecting grid bars (4) and has an inner container (5) made of plastic. The inner container bears against the inside of the outer casing and rests on the bottom. In the region of the transition between the outer casing and the bottom, the grid bars are provided with roundings (6). The bottom is constructed as an independent component which has grid bars (4) which continue the vertical grid bars of the outer casing in the horizontal direction and are welded to said bars. 
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Patent DE-3912075-C2 (DE)
IPC: G01N3/08
Filed: 1989-04-10
Granted: 1993-06-24
Abstract: Test machine for material samples, consisting of a first and a second force-application device, a first and a second sample-clamping device, a first force-measuring device and a drive device for producing force, wherein a secondary force-transmission device (11) is connected to the first force-application device (12), the secondary force-transmission device (11) exerts a preloading force acting from one force-application device (12, 13) to the other force-application device (12, 13) and bridging the sample (9) located in the two sample-clamping devices (14, 15), the first force-measuring device (16) is provided between the first sample-clamping device (14) on the one hand and the secondary force-transmission device (11) together with the first force-application device (12) on the other hand, the second sample-clamping device (15) is mounted so as to be displaceable in the direction of the force action by a length-adjusting device (10) with regard to the end of the secondary force-transmission device (11) not connected to a force-application device (12, 13), the length-adjusting device (10) is connected to the second force-application device (13), the second force-application device (13) is connected to the drive device (17), and a device (18) is arranged for presetting the preloading force, as well as the appropriate configuration for torsion testing and associated procedures. 
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Patent DE-3926362-C2 (DE)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/32
Filed: 1989-08-09
Granted: 1998-08-20
Abstract: A stack injection molding system for conveying melt from an upstream heated nozzle (12) seated in a fixed mold platen (16) to an aligned downstream heated nozzle (18) in a movable mold platen (22). The upstream and downstream nozzles (12, 18) each have a nose portion (62,112) with a forward face (64,114) which abuts against each other in the parting line (74) in the closed position. The melt passage extends through aligned central melt bores (48,118) in the nozzles which taper inwardly adjacent the forward faces (64,114) to form a sprue gate where they join. While both nozzles (12,18) have an integral electrical heating element, only the heating element (78) of the upstream nozzle (12) has a circular forward portion (102) which is brazed in the nose portion (62) to encircle the melt bore (48) and provide more heat and better control adjacent the sprue gate. Before the mold is opened along the parting line for ejection during the injection cycle, power to the heating elements (78,124) of the nozzles (12,18) is turned off to avoid drooling of melt from the open sprue gate.
Patent DE-4212097-C2 (DE)
IPC: B22C5/02
Filed: 1992-04-10
Granted: 1994-01-27
Abstract: A foundry sand is regenerated in an upright chamber to which air is admitted at the junction between a peripheral wall and between while an abrating rotor is in a horizontal plane close to the bottom to establish a vertical line with columns of fluidized sand outwardly of the orbit of the rotor.
Patent DE-4237123-C2 (DE)
Inventor: HUBER HANS GEORG
IPC: B01D29/64
Filed: 1992-11-03
Granted: 1995-02-16
Abstract: A device for cleaning large quantities (3) of water from debris at overflow edges (2) has a separating surface (10) which is arranged in a stationary position and through which the quantity of water flows. The separating surface (10) is designed as a piece of a cylinder circumference (7) with an axis (8) lying parallel to the overflow edge (2). Allocated to the separating surface (10) is a receiving unit (11) driven about the axis (8) of the cylinder circumference (7) for removing the debris separated at the separating surface (10). <IMAGE>
Patent DE-4317462-C2 (DE)
Inventor: DICKEL HERBERT
IPC: B65D45/30
Filed: 1993-05-26
Granted: 1996-04-18
Abstract: The two component container has an insert small container located in the top of the main container and with the cover secured by an external clamping ring (5). The edges of the small container and the cover are rolled over to form grip lips (10,11) for the L-shaped clamping ring to be secured. The L-shape is rolled into a C-shape to grip the lipped edges and the ends of the strip forming the ring are linked by tags. The small container sits in a shaped top of the main container and is secured by a similar outer clamping ring. The clamping rings are released by removing the tags allowing the components to be cleaned and recycled.
Patent DE-4435640-C2 (DE)
Inventor: THIERBACH HANS-ULRICH
IPC: F23D1/02
Filed: 1994-10-06
Granted: 2001-01-04
Abstract: In the burner longitudinal axis is an oil ignition lance (1), arranged inside a core air tube (2). The core air tube at its lateral rear end is closed by a plate (2a), through which the oil lance passes, and in the vicinity of its rear end has a lateral aperture (2b). The core air tube is axially displaceably located in a guide tube (4). Joined at right-angles to the guide tube is a core air feed tube (5). The lateral aperture of the core air tube is aligned with the outlet aperture of the core air feed tube with a corresp. axial opening width so that by displacement of the core air tube the air fed via the core air feed tube can enter uninterruptedly in the core air tube.
Patent DE-4447647-C2 (DE)
Title: Vector sum excited linear predictive coding speech coder
Inventor: GERSON IRA A
IPC: G10L25/24
Filed: 1994-03-07
Granted: 2000-05-11
Abstract: The method comprises the steps of segmenting the optimal reflection coefficient vector into two segments, and providing an array of predetermined vectors of coefficients, with each vector having multiple elements. A first vector is selected from the array. The residual error is calculated corresp. to the first selected vector. The above steps are repeated for each vector in the array. A vector is chosen from the first array with the lowest residual error, which defines the initial conditions for the second segment. A second array of predetermined vectors of reflection coefficients are provided, each vector having multiple elements. The above steps are repeated for the second segment, using the second array of vectors so forming a second chosen vector.
Patent NL-1008312-C2 (NL)
Title: Advertising column comprising column-shaped support component
Inventor: HESSEL GASTON ABRAHAM
IPC: G09F15/00
Filed: 1998-02-16
Granted: 1999-08-25
Abstract: The support component (2) over its whole length is enclosed by a visually attractive component (4). The information carrier (3) has one or more surfaces, each of which has a number of components (6) polygonal in cross-section and placed parallel to each other. These components can rotate along their longitudinal axis. The visually attractive component (4) is formed as a limb. The support component, at least on the upper side, has a cross-section which is smaller than that in its remaining part. The information carrier comprises a hollow chamber limited by upper and lower walls, together with three side walls. One or more of the side walls comprises/comprise a number of parallel positioned components (6) polygonal in cross-section, which can rotate along their longitudinal axis.
Patent NL-1014191-C2 (NL)
Inventor: LEE MAO-SUNG
IPC: C02F1/58
Filed: 2000-01-26
Granted: 2001-07-27
Abstract: A polyester fiber includes polypropylene terephthalate/polyethylene terephthalate copolyester made by incorporating polypropylene terephthalate polyester chain into the polyethylene terephthalate polyester main chain.  A polyester fiber comprises polypropylene terephthalate/polyethylene terephthalate (PPT/PET) copolyester. The copolyester includes repeating units of formulas OC(=O)-phenyl-C(=O)O(CH2)2 and OC(=O)-phenyl-C(=O)O(CH2)3. The backbone structure of the copolyester includes ethylene and propylene at a molar ratio of 99/1-1/99.
Patent NL-1025137-C2 (NL)
Title: Loading system for lorries, comprises swing arm and crane with extra hook mounted on load platform
Inventor: HARIRI KHALIL
IPC: B60P1/64
Filed: 2003-12-24
Granted: 2005-06-27
Abstract: A swing arm (7) which can be pivoted in a vertical plane is mounted on the load platform (3) and a crane (8) is also mounted on the load platform at a distance from the swing arm. The crane comprises a column which can be rotated about a vertical axis and a jib (19, 20) with a base section and a number of extendible sections (19, 20). The free end of the last extendible section has a fastener for a hook and the base section includes a guide mechanism (30) for an extra crane hook (22) and a controllable positioning means for this extra support. The swing arm and extra support can be used to transfer a container located on the load platform between the swing arm and crane. The guide mechanism comprises a guide rail (31) secured beneath the jib base section and a carriage (32) for moving along the rail. The carriage includes a means for securing it to a load support and is connected to a positioning bar (33), which in turn is connected to the first extendible jib section. Independent claims are also included for the following: (1) Lorry (1) equipped with the loading system; and (2) Crane with a jib having a load support at its free end and a guide construction at its other end for guiding an extra support with the aid of a positioning means.
Patent NL-1026417-C2 (NL)
Title: Method is for increasing growing green plants, such as paprika, aubergine and peppers
Inventor: SCHEFFERS THEODORUS HUBERTUS A
IPC: A01H4/00
Filed: 2004-06-14
Granted: 2005-12-15
Abstract: The method is for increasing growing green plants, such as paprika, aubergine and peppers. The method is enacted in the plant generative phase and involves taking slips which are placed on a growth promoting medium, where they are fed with plant enhancing medium until they grow to a fruit-bearing stage. Before the slips are placed in a growth promoting medium, they are treated with a plant growth hormone, which can be indole-3-butyric acid or this acid together with indole-3-acetic acid.
Patent NL-1032391-C2 (NL)
Title: Storage method for e.g. flower bulbs, comprises regulating humidity with cold mist of nebulized water and temperature by cooling to freezing point
Inventor: HOF NICOLAAS ANTHONIUS ADRIANU
IPC: A01N3/00
Filed: 2006-08-30
Granted: 2007-10-05
Abstract: Humidity and temperature of the storage space are regulated using a cold mist of nebulized water flowing into this space, and by cooling to a temperature below or equal to the freezing point of the water. A method for storing living agricultural or horticultural products, e.g. flower bulbs (12), comprises the following steps: (A) placing the products in the storage space during a storage period; (B) regulating the humidity in essentially the entire space during this period by allowing a cold mist of nebulized water mainly comprising very fine water droplets to flow into this space; (C) cooling the space to a temperature less than or equal to the freezing point of this water during this period; and (D) removing the products and making them available for cultivation at the end of the storage period. An independent claim is also included for the storage arrangement, comprising a sealable space, supports (11) for the products, a control system (3, 4, 8) using the above cold mist to regulate humidity, and a cooling system (2) for the space.
Patent NL-1035102-C2 (NL)
Title: Assembly for adapting support surface of e.g. mattress on e.g. bed, has wedge shaped case in device that acts on wave portion of mattress to bring waves in mattress
Inventor: NEGGERS JOHANNES CORNELIS MARIA
IPC: A47C20/04
Filed: 2008-02-28
Granted: 2009-08-31
Abstract: The assembly has triangular wedge shaped case in a device (1) that is expandable and compressible. The wedge shaped case (3) is arranged under a mattress (2) and on a base (12). The gap or incisions are arranged over the greater portion of the mattress. The wave portion on the outer sides of the incisions is fixed to the mattress. The wedge shaped case acts on the wave portion of the mattress to bring waves in mattress.
Patent NL-2010092-C2 (NL)
Inventor: HOS PETER CHRISTIAAN
IPC: A01G5/06
Filed: 2013-01-08
Granted: 2014-07-09
Abstract: The invention relates to a flower bucket for transporting flowers, comprising a container and a water-control device. The water-control device is designed to keep the layer of water in the container. The water-control device of the flower bucket is attachable to the container by means of a click-fit connection. The water-control device comprises an insertion part which can be pushed into the internal space of the container. The insertion part comprises a funnel-shaped wall part for forming a water barrier. The insertion part of the water-control device comprises a click-fit member which is positioned on an outer wall of the insertion part. When the flower bucket is in the assembled state, the insertion part is positioned in the internal space of the container. The upright wall of the container has a complementary click-fit member which is positioned in an upper inner wall part of the upright wall in order to bring about a click-fit connection between the water-control device and the container.
Patent NL-2011324-C2 (NL)
Inventor: FLORE ERIC
IPC: E04B7/18
Filed: 2013-08-20
Granted: 2014-10-23
Abstract: The invention relates to a dormer, comprising a frame to be connected to a sloping roof construction and a top construction to be coupled to said frame, said frame comprising a catch element near a, during use, uppermost position for cooperation with a gripping element of said top construction, such that mutually assembling said gripping element and said catch element provides a pivotable coupling of said frame and said top construction. The invention also relates to a method for positioning a dormer.
Patent NL-2012293-C2 (NL)
Title: Mechanical tubular elements connection system and method of connecting a first and second tubular element of such a tubular elements connection system.
Inventor: MARIS ADRIAAN WILLEM HUIBERT
IPC: F16B7/02
Filed: 2014-02-20
Granted: 2015-08-25
Abstract: The present invention relates to a screw actuated mechanical tubular elements connection system to connect a first tubular element provided with a screw hole with a second tubular element via a connector assembly adapted to be inserted into the passages of the tubular elements. The connector assembly includes a rigid body with a foot portion, a movable gripping element, a movable screw actuated portion and a transmission between these movable elements. The tubulars connection system is operable such that upon actuation of the screw, in succession the gripping element exerts a pushing force perpendicular to the wall, to provide a gripping connection between the movable gripping element and the inner surface and an engagement between the foot portion and the opposed inner surface, and a pulling force to pull the second tubular element towards the first tubular element.
Patent SE-522621-C2 (SE)
Inventor: BERGLUND SIXTEN
IPC: F01L1/24
Filed: 2000-12-22
Abstract: Method and arrangement for engine breaking in motor vehicles having an internal combustion engine with at least one cylinder, at least one exhaust valve at the cylinder and a rocker arm (4) for activation of the exhaust valve. The rocker arm (4) is arranged on a hollow rocker arm shaft (5) and arranged to be effected by ridges (2a, 2b, 2c) on a camshaft (2), the device additionally having a control valve (15, 16) for controlling the oil pressure in the rocker arm shaft (5), and means (6; 14) receptive to an increase of the oil pressure in the rocker arm shaft (5) being integrated in the rocker arm (4) for absorbing a play between the rocker arm (4) and the exhaust valve in the case of increase oil pressure. At least one of the ridges (2b, 2c) causes opening of the exhaust valve with an engine breaking effect. The control valve (15) includes an adjustable valve body (18, 19) and a canal (23) between the valve body (18, 19) and the rocker arm shaft (5) that has a controllable exhaust (36), the valve body (18, 19) being arranged to be positioned in a first position with pressure reducing effect and a second position without pressure reducing effect.