baber/WOPTO huggingface dataset:
Patent DE-3236980-C2 (DE)
Title: Kühltheke
IPC: A47F3/04
Filed: 1982-10-06
Granted: 1985-01-17
Abstract: Die Erfindung betrifft eine Kühltheke mit Warenraum (3) und unterhalb desselben vorgesehenem Unterbau und mit vom Unterbau zum Warenraum (3) reichenden Kaltluft-Kanälen zum Durchtritt der von einem Luftstromerzeuger umgewälzten Kaltluft und schlägt zur Erzielung eines optimalen Kaltluftströmungsweges bei einfacher Bauform vor, daß der Raum (21) unterhalb des Warenraumbodens (B) durch zwei von den Seitenwänden einer Haube (H) bis zu den querseitigen Enden des Warenraumes (3) reichende Vertikalwände (41) in zwei Längskammern (I, II) geteilt ist, von denen die eine (I) dem vorderseitigen Schlitz (19) und die andere (II) dem Luftstromkanal (20) zugeordnet ist, der in den Raum vor dem Luftstromerzeuger (11) mündet.
Patent DE-3319011-C2 (DE)
IPC: H04N5/21
Filed: 1983-05-26
Granted: 1985-08-01
Abstract: 1. Television receiver comprising - a receiving section (4) and a reproducing section (5), - a switchable envelope-delay-correcting circuit (1), - a gating circuit (15) controlled by the synchronizing signals of the composite video signal and designed to gate a signal which is contained in the transmitted composite video signal and whose waveform is influenceable by the envelope delay and - a check circuit (16) for checking the waveform of the signal gated by the gating circuit and for delivering switching signals to the enveloped-delay-correcting circuit (1) if the waveform of the gated signal differs from a standard waveform to a predetermined extent, characterized in - that the envelope-delay-correcting circuit (1) is constantly included in the direct transmission path (2) of the video signals (3) from the receiving section (4) to the reproducing section (5), - that throughout the transmission of television programmes by a transmitter the signal to be gated by the gating circuit (15) is part of the composite video signal on the direct transmission path from the receiving section (4) to the reproducing section (5), - that, during a predetermined transmission time of the signal (25) to be gated, a timer (22) of the gating circuit (15) generates a time-window signal (24) controlled by a synchronizing-pulse generator (10) and controls a gate (14), and - during the presence of the time-window signal (24), the gate (14) connects the input of the check circuit (16) to the output (13) of the envelope-delay-correcting circuit.
Patent DE-3319197-C2 (DE)
Title: Vorrichtung nach Art eines Markierungsstiftes, insbesondere zum Auftragen eines zähflüssigen Klebers
IPC: B43M11/08
Filed: 1983-05-27
Granted: 1985-07-25
Abstract: Vorrichtung nach Art eines Markierungsstiftes zum Auftragen einer relativ hochviskosen Flüssigkeit, insbesondere eines zähflüssigen Klebers, die aus einem in der zentralen Bohrung des den Vorratsbehälter (3) für die Flüssigkeit abschließenden Mundstücks (2) dichtschließend geführten, rohrförmigen Auftraggliedes (1) und aus einem im Mundstück (2) mittels einer dem Auftragglied (1) bezüglich eines Ventilkörpers (4) gegenüberliegenden Spiralfeder (5) gegen eine auf der Seite des Auftraggliedes (1) liegende, eine Vorkammer (23) abschließende, ringförmige Dichtungsfläche (22) gedrückten Ventilkörper (4) aufgebaut ist. Dabei ist der zentrale Hohlraum (11) des Auftraggliedes (1) mit der Vorkammer (23) im Mundstück (2) durch Aussparungen (14 und/oder 44) verbunden.
Patent DE-3324655-C2 (DE)
Title: Sitz mit Bandscheibenstütze
IPC: A47C7/46
Filed: 1983-07-08
Granted: 1985-05-15
Abstract: Sitz mit im Rückenlehnenträger (12) der Rückenlehne integrierter, einstellbarer Bandscheibenstütze, die ein auf die Rückenlehnenpolsterung (13) wirkendes, in der Tiefe der Rückenlehne verstellbares, gewölbtes Stellelement in Form eines Federblechs (1) aufweist, wobei die vertikale Spannweite des eine nach vorne gerichtete Auswölbung aufweisenden Federblechs (1) zwischen seinem oberen, in einer Abstützung (2) fixierten Rand (21) und seinem unteren, in einer Abstützung (3) befindlichen Rand (20) mit einer manuell zu betätigenden Vorrichtung (22, 14, 15, 17), oder mit einer motorisch angetriebenen Vorrichtung (7, 6, 4, 5) veränderbar ist. Dabei wird das in übereinanderliegenden Bereichen unterschiedliche Verbiegungssteifheiten aufweisende Federblech (1) bei einer Verkürzung seiner Spannweite zuerst im unteren, weniger verbiegungssteifen Bereich und anschließend durch eine Einrichtung (9, 10, 11 oder 23, 24, 25 oder 26) zur Begrenzung der im unteren Bereich erfolgenden Auswölbung im oberen Bereich über die normale Auswölbung hinaus gewölbt.
Patent DE-3402647-C2 (DE)
Title: Verfahren zur Gewinnung von koloniestimulierendem Faktor und Kallikrein aus menschlichem Urin
IPC: A61K38/17
Filed: 1984-01-26
Granted: 1986-11-27
Abstract: Beschrieben ist ein Verfahren zur Gewinnung von koloniestimulierendem Faktor und Kallikrein aus menschlichem Urin, z. B. aus einer hinsichtlich der Proteine konzentrierten Lösung von Urin. Die Lösung wird mit einem Stabilisator, wie einem Octylphenoxypolyäthoxyäthanol oder einem Polyäthylenglykol versetzt, die ein Molekulargewicht von 1000 bis 10000 haben, und der Hochleistungs-Flüssigkeitschromatographie (HPLC) mit molekularen Ausschlußgrenzen von 105 bis 5 · 105 - bestimmt mittels eines globulären Proteins - unterworfen.
Patent DE-3448140-C2 (DE)
Title: Cuboid stackable container
IPC: B65D88/12
Filed: 1984-09-06
Granted: 1987-10-15
Abstract: A cuboid stackable container is provided with foot pieces arranged below the corner regions of its bottom plate and with peripheral profiles around the region of the upper container edge. Welded onto the corner regions of these profiles are angle pieces which project beyond said profiles, form receiving pieces, located above the lid of the container, for the foot pieces and are flush therewith. In order to provide a container with a simple construction and with strength characteristics which correspond to those of containers with frame constructions, the bottom plate is provided with tab-like continuations to form a peripheral, U-shaped bottom profile as a part of a bending blank, which continuations are extended beyond their edges, are separated from one another by rectangular corner cutouts and whose adjacent regions and whose outer regions are bent inwards at right angles over lines parallel to the edges. In the corner regions, the end edges of the correspondingly cut-out continuations are welded together. The profiles of the upper container edge consist of a peripheral, U-shaped sheet-metal or profile piece whose two limbs are welded to the edge region of the side walls and whose upper limb forms the support for the container lid. <IMAGE>
Patent DE-3507894-C2 (DE)
Title: Kraftwagensitz mit einer aus der Gebrauchslage nach vorn klappbaren Rückenlehne
IPC: B60N2/90
Filed: 1985-03-06
Granted: 1986-11-06
Abstract: Damit ein mit einer Rückenlehne ausgestatteter Fahrernebensitz an der Armaturentafel eines Kraftfahrzeuges vorbeigeschwenkt werden kann, wird zunächst dessen Rückenlehne nach vorn geschwenkt, wobei der Schwenkbewegung eine Schiebebewegung nach rückwärts überlagert wird, indem eine die Rückenlehne schwenkbar aufnehmende Konsole mit einer Führungseinrichtung versehen wird und über eine Stützhebelanordnung eine Verschiebung der Konsole zusammen mit der Rückenlehne hervorgerufen wird.
Patent DE-3637175-C2 (DE)
IPC: B29C45/67
Filed: 1986-10-31
Granted: 1992-05-14
Abstract: In the apparatus, a movable platen displaceably mounted on guide pins can be locked by means of supporting devices in a locking unit likewise displaceably mounted on the guide pins. The locking unit is for its part supported by means of a hydraulic closing ram in a supporting block, in which the closing cylinder is formed and in which the guide pins are anchored. To simplify the production of the hydraulic unit comprising closing ram and closing cylinder and to improve sealing, it is proposed to design the control piston as a plunger-stepped piston and to arrange inside the plunger-stepped piston a stepped piston, the piston rod of which passes through the plunger, stepped piston surface and is firmly connected to the supporting block. By applying pressure medium to the stepped piston surface facing the locking unit and the plunger-stepped piston surface through which the piston rod of the stepped piston passes, the closing operation is effected and, by applying pressure to the stepped piston surface facing away from the locking unit, the breakaway stroke is effected. <IMAGE>
Patent DE-3728710-C2 (DE)
Inventor: SCHWARZ MANFRED DIPL ING
IPC: C09K23/16
Filed: 1987-08-28
Granted: 1997-08-21
Abstract: Mixing apparatus comprises a container which may be in the form of a hollow cylinder with its axis horizontal. It contains mixing means mounted to rotate within the container about its axis and in addition a pulveriser mounted in the cylindrical wall of the container. Whereas in known mixers of this kind the additional pulveriser comprises so-called knife heads which do not in every case grind down sufficiently rapidly and uniformly the material to be treated, in the mixer now proposed the grinding of the material is improved by the addition of a shearing effect. The pulveriser comprises two concentrically arranged relatively rotatable shearing rings and is in a position to disintegrate even materials which are difficult to treat, such as damp materials, rapidly and at the same time efficiently. Fluid can also be added in the region of the pulveriser without the material being caused to form into lumps.
Patent DE-3745082-C2 (DE)
Title: Disposable camera with film cassette
Inventor: OHMURA HIROSHI
IPC: G03B17/02
Filed: 1987-11-30
Granted: 1997-11-20
Abstract: The film holder comprises a two part plastics moulded case which is sealed loaded film. The film is loosely wound in a supply chamber in the case and when exposed, is wound into a cassette (20) for retrieval.  The case back is reinforced by parallel, internal ribs (18) which have shaped inner flanges to guide the film and hold it flat in the exposure position.
Patent DE-3915197-C2 (DE)
Inventor: MOHN JUERGEN
IPC: B01D63/00
Filed: 1989-05-10
Granted: 1993-10-07
Abstract: A spacer (11, 111) is proposed for guiding fluids (19), in particular in devices for separation of fluids (19) by reverse osmosis and ultrafiltration, a filter element (12) being enclosed between each two substantially disk-shaped spacers (11), round which the fluid (19) flows. The spacer (11) has at its periphery (16) at least one opening (18) for the fluid (19) formed in the disk body (17), at least one of its disk-shaped surfaces (20, 21) having a plurality of projections (22) raised from the surface (20, 21), on which lies a filter element (12), formed as a type of membrane cushion, the fluid (19) flowing round both sides of this. 
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Patent DE-4013375-C2 (DE)
Inventor: PAUL ULRICH DIPL ING
IPC: C02F11/122
Filed: 1990-04-26
Granted: 1994-12-22
Abstract: Dissolved and suspended phosphates are substantially eliminated from a clarified waste water (3) low in solids. Precipitants and flocculants (4, 9) are added to the waste water low in solids to convert the dissolved phosphates into undissolved form and precipitated products and suspended matter are removed by microscreening (13) using mesh widths in the region of about 10 to 150  mu . The microscreening is preferably carried out in two stages with a prescreening using a mesh width of 60 to 150  mu  and a fine screening using a mesh width of 10 to 80  mu . 
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Patent DE-4027377-C2 (DE)
IPC: B41F31/04
Filed: 1990-08-30
Granted: 1993-07-29
Abstract: A portable ink fountain insert for an ink fountain of a printing press includes a body defining a volume for receiving ink, with a discharge gap being defined at the lower front end of the body. A pull is cable guided in a recess in the front wall. A gap control device is connected to the body and to the pull cable for selectively opening and closing the ink discharge gap in response to displacement of the pull cable. An actuating element engages the pull cable for controlling displacement of the pull cable and thus the opening and closing of the discharge gap.
Patent DE-4132250-C2 (DE)
IPC: B41F13/00
Filed: 1991-09-27
Granted: 1993-07-22
Abstract: The invention relates to a device for changing over to single-side printing or perfecting on sheet-fed rotary printing machines. Two respective pairs of intermediate spur wheels are disposed between the printing cylinder spur wheel and the turning drum spur wheel, a first pair of the intermediate spur wheels being in the form of a double wheel. The second pair of intermediate spur wheels are secured to a solid shaft or hollow shaft, preferably received in a control means for selectively driving the solid and hollow shaft in unison or differentially to one another. In another embodiment a set of intermediate wheels includes spur wheels associated with first and second printing cylinders. Intermediate spur wheels are disposed between the printing cylinder spur wheels and an annular wheel coupled to the turning drum. The intermediate spur wheels are likewise secured to a solid shaft or hollow shaft received in the control means for selectively driving the solid and hollow shaft in unison or differentially to one another.
Patent DE-4223885-C2 (DE)
IPC: H05F3/02
Filed: 1992-07-21
Granted: 1994-11-03
Abstract: An apparatus for removing flashes on pieces of plastic by blasting with plastic granules consists of a conveyor to move the plastic pieces, a blasting device which pelts the pieces of plastic with plastic granules, a collector, conveyor and separator to handle the plastic granules, and a means of removing from the plastic granules the static charge generated by the process. To devise this apparatus with an inexpensive means of effecting a static discharge of the plastic granules, it is proposed that ion spray rods and/or ion spray jets (13) be distributed over the circuit as a means of neutralizing the static charge on the plastic granules (12, 14, 15).
Patent DE-4227213-C2 (DE)
Inventor: HEINS VOLKER
IPC: H01H71/02
Filed: 1992-08-17
Granted: 1995-08-31
Abstract: The latching mechanism for power circuit breakers is the force-storing binding element between the handle and a contact apparatus. The production cost of previous latching mechanisms is excessively high. Furthermore, in the event of contact welding, there is a risk of the contact apparatus not opening despite the latching mechanism being released. The new latching mechanism (10) reliably opens the contact apparatus and consists of a smaller number of individual parts (components) which are of technologically simpler design. It is inserted between two symmetrical latching plates (14) which are held in the moulded housing and in which a switching link (18) is supported. Two toggle levers (22) are connected such that they are spaced apart, via a connecting shaft (12) which engages in cam slots in lateral rails. A toggle-lever spring (24) engages between the switching link (18) and the connecting shaft (12). A supporting lever (20) which can be driven by the switching link (18) is supported in a force-fitting manner in the latching plates (14), and the toggle levers (22) are supported in a force-fitting manner in the supporting lever (20). A catch lever (28) and a catch (26) which holds said lever in the locked position are held in a force-fitting manner, by means of a catch spring (30), in recesses (70; 74) in the latching plates (14). <IMAGE>
Patent DE-4244743-C2 (DE)
Title: Electronic apparatus
Inventor: NAKAJIMA YUJI
IPC: G06F1/16
Filed: 1992-09-25
Granted: 1995-04-27
Abstract: The invention relates to an electronic apparatus, in particular to a so-called laptop computer having a flat base unit in the form of a box, a keyboard and a flat screen display unit which is arranged on the base unit. According to the invention, the heat which is produced by a circuit element (9a) arranged in the base unit is absorbed by a heat sink (85), which is inserted between a metal plate (74) and the circuit element, and is transmitted to the metal plate. In a preferred refinement, the heat sink comprises a bag which is formed from a flexible film and is filled with a liquid coolant. <IMAGE>
Patent DE-4428368-C2 (DE)
Inventor: HOLLSTEIN JUERGEN
IPC: B60K25/00
Filed: 1994-08-11
Granted: 1997-11-27
Abstract: The main switch (46) and a peripheral key switch (50) for remote operation are connected to an electronic controller (10) with signal inputs from a shaft speed tachometer (32) and an additional selector (48) operable by hand from the driving seat to select either a standard or a remote operation mode. Outputs from the controller are applied to the flashing indicator lamps (34), the coil (36) of the shaft clutch electromagnet, and a horn (38) in addn. to indicator lights (40,42) in the cab.
Patent NL-1007310-C2 (NL)
Title: Processing residue from scrubbers used to treat flue gases from e.g. aluminium recycling plants or waste incinerators
Inventor: WIJK GIJSBERT WILLEM MEINDERT
IPC: B01D53/96
Filed: 1997-10-17
Granted: 1999-04-20
Abstract: Residue from a flue gas scrubber is heated to at least 700 deg C in the presence of an aluminium oxide source.  A method for processing flue gas scrubbing residue comprises heating the residue to a temperature of at least 700 deg C in the presence of an aluminium oxide source. Independent claims are also included for (a) the use of the end product for making cement, especially calcium (sulpho)aluminate cement, and (b) the product obtained by this process.
Patent NL-1009308-C2 (NL)
Title: System for registering and calculating bridge scores, uses central computer to receive and co-relate results of games on all tables
Inventor: ESCH JOHANNES HARM LUKAS HOGEN
IPC: G06F19/00
Filed: 1998-06-04
Granted: 1999-12-07
Abstract: The results of each game are entered in the device, using a keyboard (6) and LCD display panel (1). These results, e.g. the successful bidder, the bid, and tricks over or under, are transmitted (8) to a central computer together with the results from other tables. The points for each table are calculated and the results for all tables are transmitted to be displayed on the devices on all tables
Patent NL-1024915-C2 (NL)
Inventor: MADERN JEAN HENRY ROBERT
IPC: B21B35/06
Filed: 2003-12-01
Granted: 2005-06-06
Abstract: A rotary installation comprises a frame (1), a pair of rollers (17,18) that define a pinch (22), mounting means (14-16;42,43) for supporting the rollers on the frame, adjustment means (9-13;19,23;38-41) for moving the mounting means and the rollers with respect to the frame as well as drive means (26) for making the rollers rotate. The frame (1) has an essentially flat shape determined by two main faces (4,5) facing away from one another, on one (4) of which main faces the rollers and mounting means are located. <IMAGE>
Patent NL-1026348-C2 (NL)
Title: Universal joint for belt drive shafts, contains bearings with rotary bushing between roll and journal
Inventor: MEANEY PAUL BERNARD
IPC: F16D3/205
Filed: 2004-06-07
Granted: 2005-12-08
Abstract: Each bearing has a bushing between the roll and journal and this bushing can rotate relative to the roll and journal. The joint has a connection head with at least three journals around its periphery which protrude from the head in the radial direction. A roll is rotatably mounted on each journal via a bearing.
Patent NL-1035692-C2 (NL)
Title: Harvested agricultural product e.g. tomato, removal method for use in greenhouse, involves providing harvesting conveyors between repetitive crop rows, and moving conveyors from one end of gutter to another end of gutter
Inventor: ADRICHEM LEONARDUS GERARDUS
IPC: A01G9/14
Filed: 2008-07-11
Granted: 2009-06-23
Abstract: The method involves providing harvesting conveyors (12) between repetitive crop rows (2) in a farm field, where the conveyors consist of an endless conveyor belt that runs through a gutter (7). The conveyors are moved, by a motor (10), from one end of the gutter to another end of the gutter so that harvested fruits (8) are transported through the conveyor to a central location in a greenhouse (1). An independent claim is also included for a device for removal of harvested agricultural products moving through a crop gutter.
Patent NL-2003983-C2 (NL)
Title: Plate type heat exchanger and method of manufacturing heat exchanger plate.
Inventor: DINULESCU MIRCEA
IPC: B21D53/04
Filed: 2009-12-18
Granted: 2011-06-21
Abstract: The invention relates to a heat exchanger plate (106) having first surface portions (210) located along first plate edges (220) and comprising first contacting regions (214), and second surface portions (212) located along second plate edges (222). The first surface portions (210) are bent to a first side yielding a first partial fluid channel (230), and the second surface portions (212) are bent to a second side yielding a second partial fluid channel(232). The first contacting regions (214) define a plane (S). The heat exchanger plate (106) has corner surface portions (224) comprising first corner edge portions (226) and second corner edge portions (228). At least two corner surface portions (224) are bent inward with respect to the first partial fluid channel (230) such that their first corner edge portions (226) are in the plane (S), while their second corner edge portions (228) are perpendicular to the plane (S).
Patent NL-2010932-C2 (NL)
Title: Gripping element suitable for use with an accumulator table, accumulator table provided with such a gripping element and conveyor system comprising such an accumulator table.
Inventor: HANSELMAN MARCEL
IPC: B65G47/71
Filed: 2013-06-07
Granted: 2014-12-09
Abstract: A gripping element for a transfer arrangement of an accumulator table, including a pair of opposing transfer devices for engaging a product at a gripping location on an infeed conveyor for the transfer devices and for releasing the product, the transfer devices having a driven, endless carrier including gripping elements, driven such that when the drive system is activated the gripping elements are moved by the endless carrier along an endless trajectory, the transfer devices configured for simultaneously moving all gripping elements, and the product engaged thereby, in a transfer direction along a transfer trajectory from the gripping location to a release location, includes a flexible fin for engaging the product, during use substantially extending in a plane aligned with the transfer direction, the fin having such a shape that, when at that gripping location, the transfer direction is substantially parallel to a product support surface of the infeed conveyor.
Patent SE-522642-C2 (SE)
Title: Transfer circuit with ports for radiowave transmitter, especially for multi frequency radio device, has specific port impedance values
Inventor: ZSOLT BARNA
IPC: H01Q9/16
Filed: 2000-03-22
Abstract: The second frequency band for the transmitter (5), used when its transmission resistance is high, lies approximately one octave higher than the first frequency band, used when the transmission resistance is low. The real part of the impedance for the second port designed to match the impedance of the power supply or radio apparatus is greater than the real part of the impedance for the first port (designed to match the transmitter impedance) within the first frequency band, but less than the real part of the impedance for the first port within the second frequency band. The circuit transforms the impedance values for the first port to the second port so that they lie close to a common resistance value for the second port within the two frequency bands.  Independent claims are also included for (a) a matching circuit (8) for a symmetrical transmitter, provided with the above transfer circuit, and having the second port coupled to a balloon transformer (9) of the broadband (e.g. Klopfenstein-Duncan), microstrip or stripline type, or to a multi-step transformer, (b) an antenna comprising a balanced transmitter and the matching circuit located on a double-sided circuit board (2), and (c) an antenna comprising and the above transfer circuit.