baber/WOPTO huggingface dataset:
Patent DE-3228521-C2 (DE)
Title: Werkzeug-Wechselhalter
IPC: G01B11/16
Filed: 1982-07-30
Granted: 1986-11-20
Abstract: Zur automatischen Bearbeitung von Werkstücken, vorzugsweise durch spanabhebende Bearbeitung, aber auch für Industrie-Roboter u.dgl. werden Halter benötigt, die aus einem das Werkzeug aufnehmenden Kopfteil sowie einem Haltekörper bestehen. Kopfteil und Haltekörper sind gegenseitig durch Spannmittel gehalten, deren Anlageflächen (5; 6) mit einer gegenseitig wirkenden Verzahnung (11) versehen sind. Die Verzahnung weist mehrere winklig zueinander wirkende Schrägflächen (12) auf, so daß sie sich selbst zentriert. Kopfteil (3) und Haltekörper (4) sind mit einer im wesentlichen in Spannrichtung verlaufenden Längsbohrung (30) zur Aufnahme eines optischen oder elektrooptischen Meßsystems versehen. Das Meßsystem gestattet es sowohl den Werkzeugverschleiß wie auch die Güte der Bearbeitungsfläche laufend zu kontrollieren. Dazu wird das reflektierte Licht einer Strahlenquelle über Sensoren einem Rechner zugeleitet.
Patent DE-3236765-C2 (DE)
Title: Verfahren zur Abtrennung von Indol durch Destillation
IPC: C07C209/04
Filed: 1982-10-05
Granted: 1985-05-15
Abstract: Verfahren zur Abtrennung von Indol durch Destillation eines indolhaltigen Reaktionsfluids, das durch die Reaktion von Anilin mit Äthylenglycol oder durch die Reaktion von N-( β-hydroxyäthyl)anilin erhalten wird, bei dem das Reaktionsfluid mit einer basischen Substanz vor und/oder während der Destillation in Kontakt gebracht wird. Dieses Verfahren kann die Zersetzung oder den Abbau von Indol während des Destillationsverfahrens verhindern.
Patent DE-3250014-C2 (DE)
Title: Navigation system e.g. for tank
IPC: G01C21/12
Filed: 1982-03-03
Granted: 1990-10-25
Abstract: The navigation system for vehicles esp. track vehicles has a facility to provide suppression of gyroscope drift leading to an angular error in course. The system has a course gyroscope (1) operating with an incremental position generator that provides a pulse for every 1m of movement. The difference between the north direction and the gyroscope is determined (alpha K) based upon the output of a comparator (3).The distance monitoring stage (2) output is coupled to a timing stage (5) and logic circuitry (6,7) to identify a halt in motion.Other stages (9,10,11) allow a correction to be made to the indicated angular course. The comparators (9,10) generate an output when successive time sampled signals differ by a valve that exceeds a predetermined threshold value
Patent DE-3300153-C2 (DE)
Title: Lötapparat
IPC: B23K3/06
Filed: 1983-01-05
Granted: 1984-03-01
Abstract: Ein Lötapparat hat ein Gehäuse (120) und einen Löttank (101) und eine Düse (111), die hintereinander im Gehäuse angeordnet sind. Eine Trennplatte (119) ist im Löttank (101) angeordnet. Die Trennplatte (119), eine Bodenplatte (107), aufgelegt auf dem Boden des Löttanks (101) und eine untere Platte (103), die den Boden des Löttanks (101) bedeckt, bestimmen einen Kanal (110), der mit einem Teil des Löttanks (101) kommuniziert, entfernt von einer Düse (111) und dem Inneren der Düse (111). Eine Drehmagnetfeld-Erzeugungseinrichtung (114), zur Anwendung einer Kraft auf das Lot (102) in dem Kanal (110) zur Düse (111) hin ist in dem Gehäuse (120) angeordnet und erstreckt sich längs des Kanals (110) unter der Trennwand (119). Der Teil des Löttanks (101), an der Seite der Düse (111) bildet einen weiten Teil (101a) mit derselben Breite wie die der Düse (111), während der verbliebene Teil des Löttanks (101) einen engen Teil (101b) bildet.
Patent DE-3303571-C2 (DE)
Title: Verfahren und Anlage zur Herstellung von Äthanol
IPC: B01D3/14
Filed: 1983-02-03
Granted: 1984-07-26
Abstract: Die Erfindung betrifft ein Verfahren und eine Anlage zur Erzeugung unterschiedlicher Alkoholsorten, die gleichzeitig der Anlage entnehmbar sind. Zu diesem Zweck sind in den einzelnen Bearbeitungsstufen die jeweiligen Kolonnen produktseitig parallelgeschaltet. Energieseitig sind alle Kolonnen hintereinander geschaltet.
Patent DE-3347772-C2 (DE)
Title: Verfahren zur Herstellung eines Polypeptids
IPC: C07K14/24
Filed: 1983-06-04
Granted: 1986-12-04
Abstract: Die Erfindung berifft ein Verfahren zur Herstellung eines Polypeptids unter Verwendung eines Expressionsvektors mit einem DNS-Fragment, welcher eine Genkodierung für ein Phosphatbindungsprotein und ein Replikon aus der Gruppe der PLasmide und Bakteriophagen enthält, wobei das DNS-Fragment an das Replikon ligiert ist und wobei die folgenden Verfahrensschritte eingehalten werden:  - Ligieren eines eine Genkodierung für ein Polypeptid führenden DNS-Fragments an den Expressionsvektor an dessen unterhalb der DNS-Sequenz eines Promotors für die Genkodierung für ein Phosphatbindungsprotein gelegenen Abschnitt  - Transformieren der Zellen eines Bakteriums aus der Familie Enterobacteriaceae mit dem Expressionsvektor, an welchen die Genkodierung für ein Polypeptid ligiert ist, in Transformationsprodukte  - Auslesen der Transformationsprodukte aus Stammzellen eines Bakteriums aus der Familie Enterobacteriaceae  - Inkubieren der Transformationsprodukte, wobei die Transformationsprodukte zur Expression der Genkodierung für das Polypeptid unter Bildung des Polypeptids veranlaßt werden und  - Isolieren des Polypeptids aus den inkubierten Transformationsprodukten.
Patent DE-3413268-C2 (DE)
Title: Füllmischung für Polster
IPC: B68G1/00
Filed: 1984-04-07
Granted: 1989-08-31
Abstract: Eine Füllmischung für Polster (1), z. B. für Polsterkissen und Polstermöbel, ist aus Federn (2) und Schaumstoffstücken (3) zusammengesetzt. Dabei sind die Schaumstoffstücke (3) als Plättchen geringer Höhe ausgebildet, deren Höhe wesentlich kleiner als ihre seitlichen Abmessungen ist, wobei diese Grundrisse der seitlichen Abmessungen der Schaumstoffplättchen (3) regelmäßige Vielecke, vorzugsweise Quadrate und/oder Kreise sein können.
Patent DE-3509780-C2 (DE)
IPC: E03F5/04
Filed: 1985-03-19
Granted: 1989-04-06
Abstract: 1. A receptacle, for example, a rain water drainage unit, a ground water drainage unit, gully or similar with an outflow opening and an intake opening, the intake opening being followed by a deflector component a change of direction to the entering water, characterised in that the deflector component (5) is exchangeably mounted on the intake opening (3) and that it consists of a material with a sound absorbent effect such as rubber, plastic foam, soft polyvinyl chloride, low pressure polyethylene.
Patent DE-3516995-C2 (DE)
IPC: H01L21/04
Filed: 1985-05-10
Granted: 1993-06-24
Abstract: A semiconductor device, which includes: an insulating substrate; a semiconductor element for supplying or cutting off electric power, the element being mounted on the substrate; an electric power terminal mounted on the substrate; a conductivity layer for connecting the semiconductor element and the electric power terminal, the conductivity layer being pattern wired on the substrate by gilding or vapor-plating; and a conductor provided on the conductivity layer.
Patent DE-4108048-C2 (DE)
IPC: B65D88/72
Filed: 1991-03-13
Granted: 1993-03-25
Abstract: The invention relates to a method for fluidising and pneumatically conveying a fine-grained solid material from a pressure conveyor receptacle (1), where, of the three gases at different pressures P1, P2 and P3 fed to the solid material, the gas stream at middle pressure P2 is guided into the receptacle above (3) the solid material, the gas stream at higher pressure P1 used to fluidise the solid material is guided into the lower conical area (6) of the receptacle and the gas stream at lower pressure P3 is guided into the conveyor line (11) which is connected thereto, the gas stream at higher pressure P1 used to fluidise the solid material being divided up into a multiplicity of separate gas streams. The invention is characterised in that:   - the separate gas streams are collected in groups to make tubular fluidisation elements (13), - some of the separate gas streams being normal to the wall of the container and - some of the separate gas streams being introduced to the solid material at an angle deviating from the normal to the wall of the container and - the directions of all separate gas streams being made to correspond to one another in such a way that an essentially horizontal rotating current is generated at least in the areas of the fluidised solid material adjacent to the conical wall of the container.   <IMAGE>
Patent DE-4128625-C2 (DE)
IPC: A61K31/7052
Filed: 1991-08-26
Granted: 1993-08-12
Abstract: Use of nicotinamide adenine dinucleotide (NADH), nicotinamide adenine dinucleotide phosphate (NADPH) or of a physiologically tolerated salt thereof for the treatment of cancer or AIDS.
Patent DE-4132831-C2 (DE)
Inventor: MORI SHIGERU
IPC: G11C29/00
Filed: 1991-10-02
Granted: 1994-01-27
Abstract: Column repairing circuits 7a, 7b for repairing a DRAM in which there are defective memory cells in two columns are disclosed. The connection state of switching elements or circuits 51-5n, 61-6n, 71-7 (n+1), 81-8 (n+1) is determined as illustrated by appropriately disconnecting fuses in fuse links provided respectively in circuits 7a, 7b. Accordingly, column selecting lines Y2a and Y (n+1) b in memory array blocks 891a, 891b are not activated. The two repairing circuits 7a, 7b are provided spaced apart from each other on a semiconductor substrate, so that excessive concentration of fuse elements and switching elements or circuits is prevented.
Patent DE-4217982-C2 (DE)
Inventor: FREIDEL NORBERT
IPC: B23B41/08
Filed: 1992-05-30
Granted: 1994-06-30
Abstract: A fitting with drill and combined valve contains a housing (6) made of a weldable plastic and having a valve connection piece (8) into which a branch connection piece (10) leads. A drill (34) is arranged in the valve connection piece (8) in such a way as to be axially movable with a spindle (12) in order on the one hand to drill a pipe (4) welded to the housing (6) and then on the other hand shut off or clear the branch connection piece (10) when required with regard to the pipe (4). This fitting is to be developed to the effect that high operating reliability and tightness are guaranteed both during the drilling and for the valve function. It is proposed that the guide bush (24) for the drill (34) be arranged in the valve connection piece (8) in such a way as to be secured against axial movement and rotation, and that the guide bush (24) extend at least over the area into which the branch connection piece (10) leads. The guide bush (24) contains a valve seat (32) at its bottom end and an opening (28) in the area of the branch connection piece (10). <IMAGE>
Patent DE-4321235-C2 (DE)
Inventor: KLEINHEINZ MICHAEL
IPC: B25B7/12
Filed: 1993-06-25
Granted: 1996-05-30
Abstract: The invention relates to a device (10) for working, for example cutting or pressing, in particular for deformable sleeves, preferably of line junctions or connections, in particular to pressing pliers (10), which have at least two working members, or cutting or pressing jaws (12), and are equipped with a power-transmitting device to provide a driving force for the working members which is transmitted via at least one actuating device (32, 18) for the working members (12) to the latter, the power-transmitting device, according to the invention, generating a tensile force which can be used to close the working members (12), at least one of the actuating devices (32, 18) transmitting a tensile force in progressive fashion to at least one of the working members (12), and the power arm of the actuating device (32, 18) increasing with respect to the work arm of the working members (12). <IMAGE>
Patent DE-4327373-C2 (DE)
Inventor: PFENNIGER RETO
IPC: A47C1/032
Filed: 1993-08-14
Granted: 1997-07-17
Abstract: The invention relates to a chair (1), especially an office swivel chair, having a seat support (6) which is held upon a chair lower part (7) and which is pivotably connected to a seat (2) which is motionally coupled via a synchronising sliding guide (5) or suchlike synchronising mechanism to a back rest (3), the seat (2) being supported by a restoring device (5) acting against the pivoting-down movement. Characteristic of the chair (1) according to the invention is that the seat support (6) is movably guided on the chair lower part (7) approximately in the vertical direction, that the seat (2) is supported on the chair lower part (7) by means of the restoring device (5) and that there is provided within the movement-transmission path between backrest (3) and chair lower part (7) a device (14) for blocking and/or compensating the movement transmitted to the restoring device (5) during a pivoting-back movement of the backrest (3). The chair according to the invention, in which the restoring force of the backrest (3) is automatically adapted in dependence on the weight of the person using the chair and rises with increasing backrest inclination, is distinguished by its constructionally simple and compact design.
Patent NL-1001152-C2 (NL)
Title: Potato harvesting arrangement
Inventor: BOUMAN ARIES
IPC: A01D57/10
Filed: 1995-09-07
Granted: 1997-03-11
Abstract: The tractor unit (2) moving over field (1), pulls a foliage withdrawing unit (3) which has turning disc (5) and longitudinal loop type tracks (4) with subframe. The tractor unit (2) includes a ventilator with a pliable hose with a distribution head (6). An airflow moves in the direction of arrow (A). The field (1) contains potatoes (9) which grow in ridges (8). Foliage (10) points slanting backwards, for easy harvesting.
Patent NL-1004214-C2 (NL)
Inventor: EUVERINK GERRIT JAN WILLEM
IPC: A23L29/20
Filed: 1996-10-07
Granted: 1998-04-10
Abstract: The invention relates to the use of modified starch obtainable by treating amylose containing starch in aqueous medium with an enzyme from the group of the alpha-1,4-alpha-1,4-glucosyl transferases (EC 2.4.1.25) or an enzyme the activity of which corresponds to that of enzymes from the group just mentioned, as an agent for forming a thermoreversible gel. The invention also relates to products in the form of a thermoreversible gel having as gel-forming substance a modified starch as defined. The invention further relates to the use of a modified starch as defined in the form of an aqueous solution.
Patent NL-1009416-C2 (NL)
Title: Ventilation system for double glazed panels has two plastic profiles joined by aluminum extrusion which supports magnetic catch for sealing flap
Inventor: STRAALEN MICHAEL ANGELO VAN
IPC: E06B7/06
Filed: 1998-06-16
Granted: 1999-12-20
Abstract: The upper longitudinal profile (6) is linked to the lower longitudinal profile (7) by an aluminum extrusion (39). The inside face (3) is covered by a grille (27). The outside face (4) of the channel (5) can be sealed by a hinged flap (8). The flap (8) can be retained by a permanent magnet which attracts a metal plate (41) on the inside face of the flap.
Patent NL-1011288-C2 (NL)
Title: Mechanized laying and lifting of plastic foil on asparagus bed using reel with trapezoidal cross section to accommodate foil and weighting cable together
Inventor: ROY JAN ANTOON VAN
IPC: A01G22/10
Filed: 1999-02-12
Granted: 2000-08-15
Abstract: Foil (1) is laid on an asparagus bed (3) and weighted down by cable or by rubber-filled plastic hose (7). The reel (9) has the same cross section as the bed. It is laid and taken up using a drive (23,25) from the tractor (21). When not in use, many lengths of foil and weighting cable are stored on a single frame, also shaped like an asparagus bed.
Patent NL-1024919-C2 (NL)
Title: Forklift truck for transport of loads through narrow passages comprises a lifting part with connected frame parts provided with pivot wheels
Inventor: KENNIS JOSEPH JACOBUS
IPC: B66F9/06
Filed: 2003-12-02
Granted: 2005-06-06
Abstract: The forklift truck is for transport of loads through narrow passages and comprises a lifting part with connected frame parts (7) provided with pivot wheels (8). The frame parts after lifting occurs of the load are moved to a position under the pallet with the load (3). The frame parts with connected bars (6) are moved in and out of the lifting part. The in and out movements are by hinged arms. The movements are controlled manually or electro-hydraulically.
Patent NL-1027536-C2 (NL)
Title: Coaster includes weighing device and integral circuit for generating optical signal when glass or bottle is empty
Inventor: DROPPERT MARCEL
IPC: A47G23/14
Filed: 2004-11-17
Granted: 2006-05-18
Abstract: The coaster (1) contains a device (4) for weighing the bottle or glass on top of it and generating an electric signal which is sent to an integral circuit (6) and if the bottle or glass is determined to be empty then an optical signal is generated. A battery (2) is incorporated and a moisture-proof inlay (5) protects the electronic components.
Patent NL-1033855-C2 (NL)
Title: Decorative lighting i.e. neon decorative lighting, has light source and light scattering layer including light opening reed light scattering layer with sides, and path defining diameter of scattering layer
Inventor: HORST ALEXANDER VAN DER
IPC: G09F13/06
Filed: 2007-05-16
Granted: 2008-11-18
Abstract: The lighting (1) has a housing (2), light source i.e. LED, and a light scattering layer including a light opening reed (3). The light scattering layer includes sides. The light exit opening reed and a path (5) define diameter of the light scattering layer formed perpendicular to the path. Two segments and comprehensive arc segment are provided, where one of the segments has width of 0.2-10 millimeter (mm), and the distance between the segments is 3-50 mm. The light scattering layer is formed of plastic.
Patent NL-1034319-C2 (NL)
Title: Grill structure for cooking meat in outdoor barbecues, has grill formed with elongated slots parallel to longitudinal axis of grill, and pins provided near top of slots to hang meat containers at predetermined distance from grill
Inventor: ROSMAN MARNIX
IPC: A47J37/07
Filed: 2007-08-31
Granted: 2009-03-03
Abstract: The structure (1) has a grill (2) including a tube, where a longitudinal axis of the grill extends approximately vertically during use. The grill is formed with elongated slots parallel to the longitudinal axis of the grill. Pins are provided near the top of the slots, where the pins protrude out from the grill and are arranged to hang meat containers (6) at predetermined distance from the grill. An independent claim is also included for a kit for grill construction.
Patent NL-2000245-C2 (NL)
Title: Plastic fixture component is for attachment of rain pipe to wall and involves pin-shaped fixture part firmly inserted in wall hole
Inventor: VISSER HERMANUS JOHANNES
IPC: E04D13/08
Filed: 2006-09-22
Granted: 2008-03-26
Abstract: The plastic fixture component (1) is for the attachment of a rain pipe to a wall and involves a pin-shaped fixture part (2) inserted firmly in a wall hole. Also entailed is a fixture lip (9) to which a fixture device can be connected, together with a cover component (7) between the fixture a part and the fixture lip. The cover component extends crossways in relation to the pin-shaped fixture part and is plate-shaped. The dimensions of the cover component in a direction crossways in relation to the fixture part are roughly the same as the longitudinal dimensions of the fixture part. The fixture lip is provided with a through hole (10), which runs crossways in relation to the fixture part. The fixture part is provided with circular ribs (4) extending crossways to its longitudinal direction.
Patent NL-2009423-C2 (NL)
Title: Reverse speed-change control mechanism.
Inventor: YE XUEFENG
IPC: B62M11/14
Filed: 2012-09-06
Granted: 2014-08-05
Abstract: Disclosed is a reverse rotation variable speed control mechanism, wherein a toggle lever (4) and a control block (3) are provided in a recess of a linkage member (7), a toggle toothed wheel (8) and the toggle lever (4) drive the control block (3) in rotation, a pressure spring (5) presses on the toggle lever (4) and the control block (3), one end of the toggle lever (4) is an incomplete toothed wheel, and when an input shaft rotates in the reverse direction, the other end of the toggle lever (4) drives the control block (3) in rotation, and when the input shaft rotates forwards, the toggle lever (4) returns to its starting position and will not drive the control block (3) in rotation. Engage/disengage claws (6) are provided on the periphery of a central wheel (1), the engage/disengage claws (6) being able to connect by meshing with teeth of the central wheel (1). A helical spring (2) is provided on the linkage member (7), and under the action of the helical spring (2), the linkage member (7) rotates around the axis of the central wheel (1). In the mechanism, by means of the toggle toothed wheel (8) and the toggle lever (4) driving the control block (3) in rotation, the control block (3) then rotates a number of engage/disengage claws (6) by means of the linkage member (7), and the engage/disengage claws (6) lock or release the central wheel (1) of a variable speed device to change the speed. It is only necessary to reverse the input shaft once for the gear ratio of the variable speed device to change once, thereby facilitating control of speed change.
Patent SE-523342-C2 (SE)
Inventor: JOBSON EDWARD
IPC: F02M25/07
Filed: 2000-05-02
Abstract: Method and device for reduction of a gas component in an exhaust gas flow of a combustion engine (1) that is adapted for operation by a lean air/fuel mixture. An exhaust pipe (21) is included for transport of the exhaust gas flow from the engine (1). A separation unit (22) is also included that is arranged along the exhaust pipe (21), which separation unit (22) has a wall structure (32) of a material which provides separation of the gas component from the exhaust gas flow by means of a selective passage of the gas component before other gas components in the exhaust gas flow. The method provides for a reduction and a separation unit that is intended to be utilized during such a reduction. An improved reduction of in particular NOx compounds from a so-called “lean-burn” engine is also provided.
Patent SE-524399-C2 (SE)
Inventor: SOLEM JAN OTTO
IPC: A61F2/958
Filed: 2001-09-07
Abstract: A self-expanding device is to be inserted into a body vessel. In a contracted state, the self-expanding device has a smaller diameter than a diameter of the body vessel and it is self-expanding to a diameter at least equal to the diameter of the body vessel when the temperature of the device exceeds a transformation temperature, which is lower than the body temperature. An apparatus for the delivery of the self-expanding device into the body vessel comprises an elongate delivery means. This is flexible for introduction into the body vessel and it has a distal part for carrying said device in its contracted state. The apparatus further comprises a cooling means having a cooling surface at said distal part and being arranged to transfer heat from said device via the cooling surface towards a proximal part of the delivery means for maintaining the self-expandable device in said contracted state at a temperature below the transformation temperature of the device.
Patent SE-523656-C2 (SE)
Inventor: EMILSSON FRED
IPC: B60T1/04
Filed: 2001-11-16
Abstract: A clasp brake for a railway vehicle, comprises - for suspension at opposite sides of a wheel set of the vehicle - a first and a second brake beam (1, 2) provided at each respective end with a brake block holder (3) with a brake block (4) for braking engagement with the wheel treads in the wheel set, a pulling brake unit (6) in a first brake beam (1), and means (9) connecting the second brake beam (2) with the pull rod (7) of the brake unit (6). The connecting means is a yoke (9) extending over the wheel axle in the wheel set. <IMAGE>