baber/WOPTO huggingface dataset:
Patent DE-3301302-C2 (DE)
Title: Schneidelement eines Rotationsmeißels
IPC: B23B27/12
Filed: 1983-01-17
Granted: 1985-01-10
Abstract: Das Schneidelement hat die Form eines Rings, der über seinem gesamten Umfang eine veränderliche radiale Steifigkeit aufweist. Das Schneidelement wird insbesondere bei der Bearbeitung von Papierwalzen von Superkalandern verwendet.
Patent DE-3315220-C2 (DE)
Title: Optoelektronisches Fokusfehlerdetektionssystem
IPC: G11B7/13
Filed: 1983-04-27
Granted: 1984-11-15
Abstract: Es wird ein optisches Brennfleckfehlerdetektionssystem bechrieben, das enthält einen im Weg eines Strahlungsbündels von einer Fläche, auf der zu fokussieren ist, angeordneten Bündelteilen und ein strahlungsempfindliches Detektorsystem, das aus einer Anzahl von schmalen Streifen getrennter Detektoren besteht, wobei ein erster Trennstreifen einem ersten und ein zweiter Trennstreifen einem zweiten von zwei vom Bündeltrenner gebildeten Teilbündel zugeordnet ist. Wenn die zwei Trennstreifen einen spitzen Winkel miteinander bilden, kann dafür gesorgt werden, daß die Zentren der von den Teilbündeln in der Detektorebene gebildeten Strahlungsflecke bei guter Fokussierung auf den Trennstreifen liegen.
Patent DE-3342047-C2 (DE)
Title: Stufenlos einstellbares, leistungsverzweigendes Verbund-Lastschaltgetriebe
IPC: F16H3/74
Filed: 1983-11-22
Granted: 1985-12-12
Abstract: Die Erfindung betrifft ein Lastschaltgetriebe, das aus einem Stellkoppelgetriebe und einem nachgeordneten Schaltgetriebe besteht. Das Stellkoppelgetriebe mit der Hauptantriebswelle hat zwei Koppelwellen, die hauptsächlich alternativ das Schaltgetriebe mit der Hauptabtriebswelle antreiben. Im Schaltgetriebe wird mit den Verzahnungen eines dreiwelligen Umlaufgetriebes durch deren geschicktes Anschließen an die Koppelwellen, die Hauptabtriebswelle, das Gehäuse oder untereinander das Koppelstellverhältnis in fünf Vorwärts- und zwei Rückwärtsgängen genutzt. Beim Gangwechsel des wie ein stufenloses Getriebe mit großem Stellbereich wirkenden Lastschaltgetriebes weisen die zu schaltenden Kupplungshälften synchrone Drehzahlen auf, der Leistungsfluß wird nicht unterbrochen. Schaltungen zum Gangwechsel werden nur an zwei Stellen des Schaltgetriebes vorgenommen. Dort erleichtern formschlüssige Freiläufe das Auffinden des genauen Schaltzeitpunktes und einen komfortablen Schaltvorgang. Schaltungen an anderen Stellen des Schaltgetriebes bereiten die Getriebeteile auf einen Gangwechsel vor, indem lastfreie Getriebeteile an andere oder ans Gehäuse gekoppelt werden.  Mit den für diese Betriebsweise nötigen Schaltkupplungen ist eine Getriebefunktion schaltbar, bei der beide Koppelwellen das Schaltgetriebe an verschiedenen Stellen antreiben und bei der die Hauptabtriebswelle aus dem Stillstand bei drehender Hauptantriebswelle beschleunigt werden kann.
Patent DE-3408484-C2 (DE)
Title: Dichroitischer Farbstoff und flüssigkristalline Zusammensetzung für die Farbanzeige
IPC: G02F1/13
Filed: 1984-03-08
Granted: 1986-12-04
Abstract: Es werden Anthrachinon-Farbstoffe der Formel  $F1  geschaffen. Werden diese als dichroitische Farbstoffe in Flüssigkristall-Farbanzeigeelementen verwendet, so besitzen diese Farbstoffe (1) ausreichendes Färbevermögen in geringen Mengen, (2) ein hohes dichroitisches Verhältnis, (3) eine vollständige Löslichkeit in Flüssigkristallen und (4) eine ausgezeichnete Beständigkeit, sind stabil und beeinträchtigen nicht die Leistungsfähigkeit einer Anzeigevorrichtung während eines langzeitigen Gebrauchs.
Patent DE-3413393-C2 (DE)
Title: Einsatzkorb für Transport- und Lagerbehälter
IPC: G21C19/40
Filed: 1984-04-10
Granted: 1986-11-13
Abstract: Es werden auswechselbare Einsatzkörbe für Transport- und Lagerbehälter mit Schächten zur Aufnahme von Kernreaktor-Brennelementen beschrieben, die einfach und preiswert herstellbar sind und trotzdem alle kerntechnischen Bedingungen erfüllen. Dazu ist die kreisförmige Außenwand des Korbes aus Ankerrandsegmenten und Zwischensegmenten zusammengesetzt. Die Schächte bestehen aus neutronengifthaltigen Platten, sind mittels zahnartigen Ausarbeitungen miteinander und den Ankerrandsegmenten zusammengesteckt und werden mittels Abstandshalter und Zuganker lösbar zusammengespannt.
Patent DE-3423153-C2 (DE)
Title: Grillgerät
IPC: A47J37/07
Filed: 1984-06-22
Granted: 1986-08-14
Abstract: Ein Grillgerät (1) weist wenigstens eine Halterung (2) für das Grillgut und beidseitig davon Brennstoff-Behälter (3) für Holzkohle o. dgl. Brennstoff auf. Die Brennstoff-Behälter (3) haben in ihren dem Grillgut zugewandten Seitenwandungen (4) Lochungen (5) und relativ dazu zum Verändern der Größe oder Verschließen dieser Lochungen (5) dienende Regulier-Schieber (6), so daß die auf das Grillgut abgegebene und abgestrahlte Hitze variiert werden kann. Zusätzlich oder statt dessen können im Bodenbereich Luftzutritte vorgesehen sein, die in ihrer Weite regulierbar sind, um auch dadurch die in den Brennstoff-Behältern erzeugte Hitze zu variieren. Somit ergibt sich ein Grillgerät (1), das ohne Stromzufuhr oder Gaszufuhr dennoch eine gute Regulierung der Grillhitze erlaubt.
Patent DE-3423538-C2 (DE)
IPC: B65G47/50
Filed: 1984-06-26
Granted: 1990-01-11
Abstract: In a machine having automatic article transport individual identical articles are conveyed along a conveyor path (21) past various processing stations. A clock (12) is associated with the conveyor path. Furthermore, a characteristic detection apparatus (13) is provided which delivers information corresponding to the characteristics of the articles (16) which are moving past to a characteristic shift register (11), which is pulsed by the clock (1). An article sorting apparatus (14) is arranged spaced from the characteristic detection apparatus and is controlled by the associated storage (11') of the characteristic shift register. A further presence shift register (15) is arranged parallel to the characteristic shift register (11) and the information contained in the presence shift register (15) is compared with the output of a presence detection apparatus (17) and can be used to stop the machine in the event that a deviation is detected.
Patent DE-3541746-C2 (DE)
Inventor: BELBEL ELIE
IPC: H01H9/32
Filed: 1985-11-26
Granted: 1995-04-20
Abstract: A switch in which a screen inserted between the contacts shears the opening arc. The screen is associated with a sheath that surrounds a contact support and slides on the latter when the gas pressure it is subjected to causes it to move at a velocity which is a function of the energy of the arc. The switch is applicable in particular to protective apparatus designed to limit fault current or breaking devices in which steady-state current is fairly high.
Patent DE-3744874-C2 (DE)
Title: Automated pipettes drop samples on porous strip
IPC: G01N35/10
Filed: 1987-04-15
Granted: 1993-09-02
Abstract: A microporous carrier strip spanning a base plate has dropped onto its surface small amts, eg 1 microlitre, of liq sample collected from each of a row of liq holding depressions in an adjacent raised strip, and suitable for zone electrophoresis or thin film chromatography. Samples are first withdrawn into the nozzles of thin pipettes mounted in a rack adjustable in height above the base plate, and below which the plate is reciprocable. The pipettes contain reciprocating plungers which draw in and expel samples in response to instructions from a programmed computer. A complete programme also incorporates the drawing in of washing fluid from a rear trough adjacent a parallel drainage channel receiving used media. If necessary, diluent is supplied from a further trough
Patent DE-3790783-C2 (DE)
IPC: D01H9/04
Filed: 1987-12-08
Granted: 1990-08-23
Abstract: In a method of arranging an empty bobbin (30) to a tube exchange position corresponding to each spindle (9) by introducing sequentially peg trays (5) supporting therein the empty bobbin (30) from one of the ends of a machine base (1) onto peg tray transfer rails (13, 19) disposed along a line of large number of spindles (9) for a textile machine such as a ring spinning frame on which the spindles (9) are juxtaposed in the longitudinal direction of the machine base (1), then repeating the transfer operation which provides reciprocating movement of a predetermined stroke to the transfer rails (13, 19) and moving forward intermittently the peg trays (5), this invention provides a method of locating an empty bobbin characterized in that the transfer operation of the transfer rails (13, 19) described above is effected at least once immediately before the start of the tube exchange operation by the tube exchange devices (26, 27, 28) in order to correct the position error of an empty bobbin (30) introduced by influences such as oscillation of the machine base (1).
Patent DE-3835023-C2 (DE)
IPC: B65H19/22
Filed: 1988-10-14
Granted: 1991-11-07
Abstract: A winding apparatus for winding webs of paper, textile fabric, synthetic plastic material or other similar webs into tight rolls comprising a winding chamber having an inlet opening at the top and a pair of drive rollers for frictionally driving a roll of material arranged at the bottom, substantially diametrically opposite the inlet opening. One side of the winding chamber is defined by concave surfaces of a plurality of parallel wall elements, and the other side of the winding chamber is defined by a pivotally mounted shell body. In preferred embodiments, alternate devices for fastening a wound roll with an adhesive strip are disclosed. The winding apparatus of the invention can be manufactured at reasonable cost, does not require excessive space, and functions with a high degree of reliability.
Patent DE-3844094-C2 (DE)
IPC: E04G17/04
Filed: 1988-12-28
Granted: 1993-03-04
Abstract: In a known aligning clamp, the two claws (3, 4) are situated at a virtually invariable distance from one another which is adapted to the thickness of the outer crossbeams of shuttering-panel frames, so that the aligning clamp (1) is only suitable for holding together and mutually aligning directly abutting shuttering panels (14, 18). In contrast, the new aligning clamp is to be able to hold together and mutually align shuttering panels even when compensating pieces (16) are situated between the shuttering panels. In the new aligning clamp, one of the two claws (4) is mounted such that it is displaceable in the axial direction of the crossmember of the aligning clamp and fixable to this crossmember in a variable position. This design of the aligning clamp makes it possible roughly to preset the basic distance between the two claws, intended for drawing together and clamping shuttering panels, in accordance with the section to be bridged in each case, before the aligning clamp is attached to the shuttering panels to be drawn together and is tightened into the gripping position. <IMAGE>
Patent DE-4005132-C2 (DE)
IPC: B65H55/04
Filed: 1990-02-17
Granted: 1992-08-06
Abstract: To produce a stack of layers of hollow filaments, where the filaments lie in parallel on the same plane, at least one hollow filament is wound in a spiral round a rotating drum, together with a reciprocaitng guide, where the drum has a polygonal cross section. The layers of wound filaments build up so that the filaments intersect with the line of those in the layers above and below, while remaining parallel to each other within each layer and, at least in part, are at opposing intervals. The winding stops when the right number of layers has been wound, and segmetns are removed in the required shape and, directly or later, the end zones of the hollow filametns are joined together at least locally.
Patent DE-4109908-C2 (DE)
Inventor: REITINGER ERICH
IPC: G01R31/30
Filed: 1991-03-26
Granted: 1994-05-05
Abstract: This device has a prober table for receiving the semiconductor wafers or the like to be tested and a holder for receiving holders for probes or the like; the prober table is arranged within a container which is constructed to be open to the top; the container is covered by a plate which contains an opening for passing through the probes or the like and within the container outflow elements are provided which are connected to a source for air, gas or the like via a connection.
Patent DE-4244679-C2 (DE)
Inventor: BERGLES EDUARD
IPC: B62M25/04
Filed: 1992-05-21
Granted: 1996-02-08
Abstract: A multi-speed bicycle hub is combined with an operating mechanism. The operating mechanism is fastened to a hub shaft (116a). In the operating mechanism there is provided a linearly movable operating slide (146). This operating slide (146) is provided with control tracks (146a,146b). The control tracks (146a,146b) act on pivot levers (138,142). The pivot levers (138,142) act on a control rod (136) and a surrounding control tube (134) provided within a hub shaft (116a) bore. The control rod (136) and the control tube (134) are in connection with a gear box within the hub sleeve. The control rod (136) and the control tube (134) are secured against being lost, when the hub is not yet combined with the operating mechanism. The control tube is provided with a slot. <IMAGE>
Patent DE-4304960-C2 (DE)
Inventor: LAMM HUBERT DIPL ING
IPC: E05F15/695
Filed: 1993-02-18
Granted: 1994-12-22
Abstract: PCT No. PCT/DE94/00106 Sec. 371 Date Oct. 13, 1994 Sec. 102(e) Date Oct. 13, 1994 PCT Filed Feb. 4, 1994 PCT Pub. No. WO94/19863 PCT Pub. Date Sep. 1, 1994A method of controlling the rpm of a motor by employing an incremental indicator or sensor (rpm), in which motor control with a reduced starting torque and a reduced startup short-circuit current is intended to be attained in a simple manner. For this purpose a control signal guided to a power output stage that actuates the motor is pulse-width modulated.
Patent DE-4328767-C2 (DE)
Inventor: UTZ HELMAR DIPL CHEM
IPC: B29C59/14
Filed: 1993-08-26
Granted: 1995-08-31
Abstract: The invention relates to a process for the production of film composites (multilayer films) in which functional interlayers are applied by vapour-deposition between two substrates (films) in vacuo during production of the composite, where at least one nonmetallic, transparent functional interlayer which acts as a barrier layer and/or coupling layer is applied. <IMAGE>
Patent DE-4419222-C2 (DE)
Title: Fließbett-Strahlmühle
Inventor: KONETZKA GEORG
IPC: B02C19/06
Filed: 1994-06-01
Granted: 2002-05-29
Abstract: Die Erfindung bezieht sich auf Fließbett-Strahlmühlen, bei denen aus Düsen austretende Gas- oder Dampfstrahlen hoher Geschwindigkeit in ein fluidisiertes Bett aus körnigem Material eingeleitet werden. Sie betrifft die konstruktive Ausbildung der Zufuhreinrichtung, über die das Gas bzw. der Dampf den Düsen (7) zugeleitet wird. Die Zuführeinrichtung wird für Reinigungszwecke und Düsenwechsel leicht demontierbar gestaltet, so daß auch die Verarbeitung von hochreinen Stoffen, z. B. Stoffen der pharmazeutischen Industrie, in möglichst wirtschaftlicher Weise mit der Fließbett-Strahlmühle erfolgen kann. Die Zuführeinrichtung ist als Ringkanal (3) mit rechteckigem Strömungsquerschnitt ausgebildet, der an seiner Innenseite von der Wand des Mühlenbehälters (1) und an seiner Außenseite von einem umlaufenden Ring (2) mit Eintrittsstutzen (4) begrenzt wird.
Patent NL-1002485-C2 (NL)
Title: Junction assembly for lengths of floor-board - has metal plate which clamps together and secures ends of two lengths of tongue and groove floor board
Inventor: DONGEN PETERUS JOHANNES MARIA
IPC: E04F15/04
Filed: 1996-02-29
Granted: 1996-09-11
Abstract: At the ends of each board, the underface of the board is rebated. The inner end of the rebate has a transverse groove which goes about a quarter of the way through the board. When the ends of two such boards are butted together, a metal plate with raised edges is placed into the rebates of both boards so that the raised edges fit into the grooves. The plate is slid to the middle of the underface and secured by woodscrews.
Patent NL-1006329-C2 (NL)
Title: Device for evaporating fuel for internal combustion engine
Inventor: BERKEL ENGELBERTUS
IPC: F02M53/02
Filed: 1997-06-16
Granted: 1998-12-17
Abstract: The chambers on both sides of the PTC components are so arranged one behind the other that the fuel firstly flows through the evaporation chamber on the one side of the PTC components in one direction and then through the chamber on the other side of the PTC components in a second direction opposite to the first.  The PTC components are covered by a thin screening sheet (3) which is gastight and resistant to fuel and of an electrically conductive material. The PTC components comprise a conductive screening sheet (3), a first strip-form sealing sheet (4), a metal contact sheet (5), a second strip-form sealing sheet (6), a housing part (7) accommodating the sheets and a closure plate (8).
Patent NL-1007887-C2 (NL)
Title: Granulating manure by pressing it through a rotating perforated surface, preferably a drum, to form fertiliser granules - uses pressing device rolled over perforated surface and manure
Inventor: ZOER FRANS JAN
IPC: C05G5/12
Filed: 1997-12-23
Granted: 1999-06-24
Abstract: A process for granulating manure comprises the use of a pressing device to force the manure through a rotating perforated surface. The pressing device is rolled over the perforated surface and the manure in between the device and surface. Also claimed is the process apparatus.
Patent NL-1008651-C2 (NL)
Title: System to inhibit theft of supermarket trolleys or baskets
Inventor: VETH HENDRIK
IPC: G07F7/06
Filed: 1998-03-20
Granted: 1999-09-21
Abstract: The supermarket operator issues a magnetically coded identification card to each customer. The customer uses the card to release the trolley from a storage rack. The customer data is registered and is only erased when the customer returns the trolley to the storage rack.
Patent NL-1009377-C2 (NL)
Title: Data system for determining relation pattern between persons, such as relatives, business suppliers, business clients, etc., useful for generating graphical representations of relationships
Inventor: FEES JAMES
IPC: G06F17/30
Filed: 1998-06-11
Granted: 1999-12-15
Abstract: The data system is installed on a computer (2) which has a display screen (4) and an input keyboard (3). The system uses a browser program (8) to access a primary data memory (5) and a number of secondary memories (6). The display shows the organizational and individual data in the form of an indented 'family tree', similar to the display format used in Microsoft Explorer displays of drives, folders and files.
Patent NL-1009902-C2 (NL)
Inventor: BOUMAN ARIES
IPC: A01D33/06
Filed: 1998-08-19
Granted: 2000-02-22
Abstract: A haulm puller with a haulm pulling assembly (4) for engaging haulm to be pulled at an engagement height, during movement in a direction of treatment along a row of plants, and pulling loose the engaged haulm, leaving behind the tubers. The haulm puller has adjusting means (40) for adjusting the engagement height of the haulm pulling assembly (4). Because the haulm puller is provided with a level sensor (6) for sensing the ground in the area of a row of plants to be treated, which level sensor (6) is actively connected with the adjusting means (40), and because the adjusting means are arranged to actively adapt, in operation, the engagement height of the haulm pulling assembly (4) to the height of the ridge in reaction to the control signals from the level sensor (6), the height at which the haulm pulling assembly engages the haulm to be pulled is accurately controlled and the difficult adjustment of the engagement height is omitted. Furthermore, a method for pulling haulm is described. <IMAGE>
Patent NL-1011275-C2 (NL)
Inventor: ROZEBOOM ROBERT HENRY
IPC: E03B7/00
Filed: 1999-02-11
Granted: 2000-08-15
Abstract: Method and apparatus for temporarily increasing the transport capacity of the water supply system in case of a calamity, in which despite the occurrence of a calamity an amount of drinking water is to be transported to the service area of a pumping station or transport line which has failed. In case of a calamity, at least one mobile apparatus for raising the pressure in the transport line is temporarily connected to the residual supply system to take over the failing transport function. The apparatus has a transportable housing (6) with a pump (9) coupled to a motor (8), comprising means for setting the pump on two sides into communication with a water transport line (10) via connecting lines (11), and has a capacity sufficient for deployment in a municipal, regional or still larger water supply system. <IMAGE>
Patent NL-1019025-C2 (NL)
Title: Corner clip for holding together sheets of e.g. paper or plastic film, comprises flat flexible piece containing slot which forms lip
Inventor: OPHOVEN RAYMOND WILHELMUS GERA
IPC: B42F1/12
Filed: 2001-09-25
Granted: 2003-03-26
Abstract: The clip comprises one or more flat pieces of flexible material (d) containing a slot which is fully enclosed within the clip's outer contours. The slot forms at least one lip which is oriented towards the inside of the slot and lies entirely within this slot. The clip can be slid over one or more sheets where they have been folded back at the corners, so that it covers the fold line (1) and the outer edges of the folded back corner. The lip can then be forced under the sheets, fixing them into position so that it is possible to flick through them.  Independent claims are also included for (a) a combination of the clip and one or more sheets of paper with nestable folded-back corners, and (b) a method for attaching the clip to the sheets.
Patent NL-1021216-C2 (NL)
Title: Agricultural machine, has support arm pivotally connected to protective bracket and to frame on which agricultural tools are mounted
Inventor: ENGEL ALFONSUS JACOBUS VAN DEN
IPC: A01D78/10
Filed: 2002-08-06
Granted: 2004-02-10
Abstract: A support arm (9) is mounted between a protective bracket (8) and a second frame (2) supporting agricultural tools (7). The arm is secured to the second frame at one end (10) and to the bracket via a second pivot axle (12) at the other end (11). The second pivot axle extends substantially in the normal travelling direction (R) of the machine.  The machine has a first frame (1) for connecting to a vehicle and a second frame with a support (3) connected to it via a first pivot axle (4) extending substantially parallel to the normal travelling direction of the machine. Agricultural tools and a protective bracket are mounted on the support.
Patent NL-1021322-C2 (NL)
Title: Information system based on mobile Internet involves users employing mobile-cellular telephones on basis of previously determined payment conditions to obtain access to premium Internet site, preferably an I-mode system or similar
Inventor: SLOT RENE MICHEL
IPC: G06F19/00
Filed: 2002-08-22
Granted: 2004-02-24
Abstract: The information system is based on mobile Internet and involves users employing mobile/cellular telephones on the basis of previously determined payment conditions to obtain access to a premium Internet site, preferably a I-mode system or similar, with the Internet site being for care purposes, offering medical and pharmaceutical information. The system is usable by doctors, nurses, para-medics, dentists, veterinary surgeons, pharmacists. The Internet site is also accessible by the fixed Internet.  The system is interactive and can be consulted for information covering illnesses, pathologies, para-medic and para-veterinary address books, service schemes, methods of treatment.