baber/WOPTO huggingface dataset:
Patent DE-19702569-A1 (DE)
Title: Plate catalyst for removing nitrogen oxide(s) from exhaust gas
Inventor: HUMS ERICH DIPL CHEM DR
IPC: F01N3/28
Filed: 1997-01-24
Abstract: Plate catalyst (1) comprises a number of stacked plates (3,4) having a catalytically active surface and arranged in the main flow direction (8) of an exhaust gas. The plates (3, 4) each have a corrugated structure (5) running along a modulation direction (9) with a wavelength (20) and amplitude (22). The ratio of wavelength (20) to amplitude (22) is 2.5-6. The plates are stacked in such a way that the modulation directions cut each neighbouring plates and the angle (10) between the main flow direction (8) and each modulation direction (9) is 10-40 deg .
Patent DE-19703029-A1 (DE)
Inventor: RIETZLER MANFRED
IPC: H01Q1/38
Filed: 1997-01-28
Abstract: The invention relates to a transmission module (14) for contactless transmission of data between a chip (15) and a reading device (12) with a coil arrangement comprising a coupling element (19) and at least one antenna coil (20) that are electrically interconnected, wherein said coupling element is used to produce inductive coupling with a transponder coil (18) which is electrically connected to the chip, and the antenna coil is used to enable connection to the reading device. The coupling element embodied as a coupling coil (19) and the antenna coil (20) are configured differently with respect to the coil parameters affecting coil impedance.
Patent DE-19707873-A1 (DE)
Inventor: HUFNAGEL PETER DIPL ING
IPC: F02B23/04
Filed: 1997-02-27
Abstract: An injection device is disclosed for an internal combustion engine, in particular a Diesel engine, having a combustion chamber (16) formed by a piston (2), cylinder and cylinder head (1), a multi-hole injection nozzle (5) and a casing (3) which projects from the cylinder head (1) into the combustion chamber (16) and surrounds the nozzle (5) such that a precombustion chamber is formed at the top dead centre between the casing (3) and the piston (2). Also disclosed is a combustion process for an internal combustion engine, in particular a Diesel engine, using said injection device, with combined direct and swirl chamber injection at the top dead centre.
Patent DE-19709965-A1 (DE)
Title: Biological breakdown of organic substances
Inventor: SCHNORR KARL-ERNST DIPL ING
IPC: C05F17/00
Filed: 1997-03-11
Abstract: A biological aerobic or anaerobic composting process breaks down organic substances in an enclosed vessel (1), emitting gases which circulate (5, 7, 8). The emitted gases pass through a series of chilled cascade traps (13, 14) operated at different temperatures, and in which micro-biological metabolic by-products are captured and are removed from the composting process. A portion of the gas, is removed from the process using a by-pass (11), and is passed through one or more chilled traps (13, 14). The gases are removed from the chilled traps by membranes and the trap temperatures are at below 0 deg C.
Patent DE-19711016-A1 (DE)
Inventor: BLOCK HARRY
IPC: H02M7/00
Filed: 1997-03-17
Abstract: This invention concerns a converter with modular, at least two-part construction with a support module and at least one module which can be connected to and removed from the support module, where the converter has current-controlling components, particularly power semiconductors, and has additional power components, such as coils, capacitors, etc., of which a part is allocated to the support module and an additional part, in particular the power semiconductors, is allocated to the removable module, and where particularly low inductance, plug-in type electrical connections are situated between the support module and the removable module.
Patent DE-19711602-A1 (DE)
Title: Floor drain
Inventor: DALLMER JOHANNES DIPL ING
IPC: E03F5/04
Filed: 1997-03-20
Abstract: The drain (2) has an entry section (1) with a mechanism (14) to adjust its height. It is connected at least partially to the entry section (1) and, at the same time, is supported against the floor (3) or a layer (9) over the floor.  The height adjustment system (14) is a threaded rod with a threaded sleeve (13) which engages the entry section (1).
Patent DE-19711651-A1 (DE)
Inventor: RENNER GERD DIPL CHEM DR
IPC: C08G8/04
Filed: 1997-03-20
Abstract: The invention relates to condensation products carrying carboxyl groups containing phenols and carbonyl compounds with a tanning and retaining effect. The leathers produced therewith are biologically degradable.
Patent DE-19715830-A1 (DE)
Title: Manufacture of candles comprises casting in box through which is continual flow of warm gas e.g. air
IPC: C11C5/02
Filed: 1997-04-16
Abstract: Manufacture of candles comprises casting in forms within a box through which there is a continual flow of gas medium at a controlled pre-selected temperature.  One end of the casting box has an inlet and the other end has an outlet linked by a passage for the temperature-controlled gas (e.g. air).  The outlet and inlet are linked by a pipe containing a propeller-driven forced ventilator.
Patent DE-19719269-A1 (DE)
Title: Magnetic closure for shoes, bags, jackets, rucksacks, satchels, etc.
Inventor: BAUER INGA
IPC: A45C13/10
Filed: 1997-05-07
Abstract: The closure (10) comprises a pair of permanent magnets, which are fitted inside a two-part enclosure. One magnet (13) is countersunk into a first enclosure part (11). The other magnet (18) is fitted into the other enclosure part (12) and protrudes out of it by the recess distance (40) in the first enclosure part. The first enclosure part surrounds the protruding magnet, so that the closure is secured both by positive-locking and actuated by the attraction of the two magnets. A metal plate (21) may be fitted instead of the countersunk magnet. The closure faces (23,25) of the two enclosure parts may be provided with an annular interlocking groove (22) and flange (24).
Patent DE-19719839-A1 (DE)
Inventor: JESCHKE PETER DR
IPC: A61K31/44
Filed: 1997-05-12
Abstract: The invention relates to 6-substituted 1,2,4a,5a,8a,8b-hexahydro- and 1,2,3,4,4a,5a,8a,8b-octahydro-6h-pyrrolo[3',4':4,5]furo[3,2-b]pyrid-8 7H -on derivatives of general formula (I) and their salts, in which the radicals R<1>, R<2>, R<3>, R<4>, B and A have the meaning assigned to them in the description. The invention also relates to methods for their manufacture and their use in combatting endoparasites.
Patent DE-19720002-A1 (DE)
Title: Vehicle safety system for radio ejection from dashboard prevention in frontal collision
Inventor: WISUSCHIL ANDREAS
IPC: B60R11/02
Filed: 1997-05-13
Abstract: The safety system is used for protecting radios mounted centrally or otherwise horizontally in a vehicle dashboard e.g. in the passenger compartment. The frame plate (5) is put over the operating plate of the radio, projecting from the dashboard (4). It is connected extremely securely with the dashboard using screws (10) and/or adhesive. So that the longitudinal and width sides overlap the operating plate of the radio (fig. 4). All longitudinal and width sides ideally, surround the radio similarly to a picture frame surrounding a picture. The operating elements are accessible and are unaffected by the overlapping.
Patent DE-19724578-A1 (DE)
Inventor: NUSSELEIN MANFRED DR
IPC: B60B33/02
Filed: 1997-06-11
Abstract: The invention relates to a wheel fork (20) for a steering roller (36) and to a steering roller (36) pertaining thereto.
Patent DE-19733984-A1 (DE)
Inventor: STAMENKOVIC MILAN
IPC: G01B13/02
Filed: 1997-08-06
Abstract: The invention relates to a method for measuring lengths pneumatically. According to the invention, the medium used for measuring is conducted through a front nozzle (4) and a measuring nozzle (5), onto a deflection plate (8). The distance of the deflection plate (8) from the measuring nozzle (5) is determined from the change in pressure p2 occurring between the front nozzle (4) and the measuring nozzle (5). The pressure p1 in front of the front nozzle (4) is also measured and the length value resulting from the pressure measurement between the front nozzle (4) and the measuring nozzle (5) is corrected according to said pressure p1. This ensures that a high level of measuring accuracy can be achieved using a small quantity of compressed air.
Patent DE-19734312-A1 (DE)
Inventor: KARL MATTHIAS
IPC: H04W64/00
Filed: 1997-08-08
Abstract: The invention concerns a communication system comprising at least one mobile communication device having at least actuating means for triggering the operation of at least one apparatus communicating with said communication device Within an application range (10) of the communication device(s) (12), positioning markers (36, 38, 40, 42, 44) are provided and assigned to defined zones (16, 18, 20, 22, 24) which, when the communication device (12) enters one of said zones (16, 18, 20, 22, 24), communicate to said communication device (12) the current position, for switching a functional part of the actuating means (50).
Patent DE-19736501-A1 (DE)
Title: Building thermal insulation
Inventor: SCHUMACHER ARMIN
IPC: E04B1/00
Filed: 1997-08-22
Abstract: The construction component for thermal insulation (1), between a part of the building (5) and a projection (6) is an insulating body (2) with integrated tie rods (3) between them.  The tie rods are bent downwards at least at one side of the insulating body. They either extend from a line through the tie zone of the neighboring building parts (5,6) under the tie zone, or are bent further into the tie zone of the adjacent building parts.
Patent DE-19736691-A1 (DE)
Title: Characterising and identifying disseminated metastatic cancer cells
Inventor: GIESING MICHAEL PROF DR MED
IPC: C12Q1/6886
Filed: 1997-08-22
Abstract: Characterising and identifying disseminated and metastatic cancer cells using RNA and DNA comprises examining a body fluid sample for at least one cancer-specific gene (I) and at least one cancer-associated gene (II). An Independent claim is also included for agents used in the new process, preferably in test and/or diagnostic kits.
Patent DE-19739591-A1 (DE)
Inventor: HANKE ANDRE DIPL ING
IPC: H05K3/28
Filed: 1997-09-10
Abstract: A recyclable conducting plate comprises a film and carrier system (1,3) and a contact unit (6,7,8). The film has electronic components (2) on one or both sides. The connection between the film and the carrier is either a moulded or fixed connection, and the carrier system consists of similar or different parts. The film system gives permanent shape and stabilisation.
Patent DE-19743468-A1 (DE)
Inventor: BOEDER FRANZ
IPC: H01H33/16
Filed: 1997-10-01
Abstract: A current-limiting contact system with a selective action is disclosed. At least when the contact system (2) is electrodynamically opened, an additional, considerable transition resistance is created between the contact arm (6) and a connecting conductor (16) by a contact region (24) with a variable transition resistance. Any short-circuit currents are thus additionally limited. Electrodynamically obtained clamping forces which have an additional braking effect on the contact arm (6) are also provided in the region of the pivot bearing (14) of the contact arm (6).
Patent DE-19745641-A1 (DE)
Title: Customer card for post office customers
Inventor: CHAU PHAT CHON
IPC: G07B17/00
Filed: 1997-10-16
Abstract: Customers sending postal items are given a customer card by the postal department. The card has a picture (3) of the card owner and data (10,11,12) stored in the magnetic strip (4), address for posted item and picture or personal characteristics details of the receiver. The card contains an image (3) and machine readable data (4) on the card owner. The card is presented to a customer of a postal company. The card data about the sender, is stored in a database. The items sent by post have an identification tag and address for the key word of the data set of the customer. The card is then used to identify the correct receiver for the posted item. Additional images and data are stored on the card for people connected with the receiver, so the item may be given to an authorized neighbor of the addressee.
Patent DE-19746031-A1 (DE)
Title: Moving contact for keyboard switch
Inventor: SADAMORI AKIRA
IPC: H01H1/06
Filed: 1997-10-17
Abstract: A dished moving contact is formed from thin, flexible sheet metal and is secured to the foil adhesive face, with its convex top side coated by the foil. A separating layer is so fastened to the foil adhesive face that the lower aperture of the moving contact is covered by it. Pref. a conductive film is formed on the foil top side. The moving contact may be so fastened to the foil that its lower outer edge is spaced from the adhesive face, the portion of the foil underside, corresp. to the contact lower outer edge, is free from adhesive.
Patent DE-19747497-A1 (DE)
Title: Pipe conductor locking device
IPC: F16K17/38
Filed: 1997-10-28
Abstract: A locking device for a pipe conductor has a ball valve comprising a housing, a ball plug (2) and a control lever (1.5). The housing (1) has at least two connecting unions (1.2, 1.3) for pipe sections and furthermore a bearing union (1.4) to support the lever. One of the connecting unions is aligned with the bearing union with a device for rapid locking, e.g. with the occurrence of heat. This safety lock comprises a closing body as well as a seat in the connecting union opposite the bearing support.  There is a thrust rod (2.1) provided which engages the closing body on one hand and on the other hand is supported in the bearing support. There is a closing spring provided which acts upon the thrust rod in the closing sense. There is a locking device provided which holds the thrust rod with the associated closing body in the open position. In the bearing support, a melting safety device is provided in the form of a stopper which in the normal state sits under tension in a bushing surrounded by the bearing support.
Patent DE-19748345-A1 (DE)
Inventor: NIELSEN HELGE B
IPC: F15B13/04
Filed: 1997-11-03
Abstract: The invention concerns a slide valve for hydraulic fluid with a housing (2) and a valve slide (3) arranged to be axially displaceable in a clearance (4) in the housing and having a surface structure (5). It is desired to make the production of such a slide valve as inexpensive as possible. For this purpose the valve slide (3) is made as a formed part of sheet metal and the surface structure (5) is made by formed metal sheet sections.
Patent DE-19751396-A1 (DE)
Title: Fan-shaped portable partition
Inventor: STOLL KLAUS
IPC: A47G5/00
Filed: 1997-11-20
Abstract: The fan-shaped partition has a stand (1) with an integrated unfolding (spreading) mechanism (2) which can be electrically driven when attached to a large version of a partition. Vertical spikes (5) are arranged in a disc-shaped holding element (4) joined to the stand (1) and attached to the soft cover (6).
Patent DE-19752537-A1 (DE)
Title: Screened manipulation unit, e.g. for cutting onions
Inventor: FICK HANS
IPC: F24F1/00
Filed: 1997-11-27
Abstract: An arrangement for the screened manipulation of gaseous or volatile substances, especially for cutting onions, comprises a ventilation unit and a screening unit which screens the ventilation chamber.
Patent DE-19755284-A1 (DE)
Title: Ball and socket joint for e.g. gear shift linkage
Inventor: SPALTHOFF EBERHARD DIPL ING
IPC: F16H61/26
Filed: 1997-12-22
Abstract: The bearing shell (6) has a cup-shaped inner surface (7) and cylindrical outer surface (8) which is embedded in a sleeve (12) manufactured from a rubber-elastic elastomer, seated in a mounting bore (9) in the housing (10). Preferably the bearing shell is embedded at its end faces.
Patent DE-19755923-A1 (DE)
Inventor: HERZBERG THORSTEN
IPC: A61F5/055
Filed: 1997-12-17
Abstract: In the supportive body there are stabilizers of open-celled or closed-celled foam, or else of a non woven material. The arrangement is such that they penetrate the supporting body radially, and are totally surrounded by it. An Independent claim is included for the method of manufacturing the collar.
Patent DE-19805508-A1 (DE)
Title: Loudspeaker with active sound surface for transmitting sound into a space bounding on the sound surface
Inventor: BEFELEIN CARSTEN
IPC: H04R9/06
Filed: 1998-02-11
Abstract: The loudspeaker has an opening (2') in the overall area bounded by the active sound surface which allows light to enter the space into which the sound is radiated.  A light source (10) is arranged behind the opening in the radiation direction.  A light conductor (6) leads between the light source and the opening.
Patent DE-19816417-A1 (DE)
Inventor: KREFT HANS-DIEDRICH
IPC: G06K19/07
Filed: 1998-04-14
Abstract: The invention relates to a circuit for a chip card, characterised by an active function which deactivates other functions by interrupting the electrical connections.
Patent DE-19819729-A1 (DE)
Title: Terminal for telecommunications
Inventor: MOHR GERHARD DIETER
IPC: H04M15/28
Filed: 1998-05-02
Abstract: The terminal (1) is used to make a telephone connection via a telephone network and maintain it for as along as a credit amount exists, whereby the credit is accounted for in predetermined charge units.  The terminal has an auxiliary connection (3) to a base telephone communications system (4) and has a timer which can access the connection line to couple signals in and out essentially without load, convert the signal into binary form and access a database containing different operators' tariff information.  The timer has a control unit that acquires current tariff data according to binary signal characteristics and determines the charge duration.  A pulse generator generates charge pulses that are placed on the connection line and evaluated by the terminal. An Independent claim is also included for a telephone cell containing the terminal.
Patent DE-19820654-A1 (DE)
Title: Schiebemuffe einer Synchronisiereinheit für Schaltgetriebe
Inventor: SCHWUGER JOSEF
IPC: F16D23/04
Filed: 1998-05-08
Abstract: Gemäß der Erfindung soll eine im spanlosen Formgebungsprozeß aus Blech gefertigte Schiebemuffe (1, 9, 11, 14) mit einem einstückig ausgebildeten Muffenkörper (2) mit Innenverzahnung (5) versehen werden. Die Schaltgabelführung bilden dabei im wesentlichen entweder ein aus dem Muffenkörper (2) herausragender Absatz (10) oder Ringe (3, 12, 15), die auf dem Außenumfang des Muffenkörpers (2) fixiert sind.
Patent DE-19820772-A1 (DE)
Title: Building facade scaffolding of posts and horizontal bearers
Inventor: KAEMPER PETER
IPC: E04G1/12
Filed: 1998-05-08
Abstract: The metal supports (1) consist of a number of vertical and parallel elements (11) interconnected at equal intervals by plates (15) standing at right angles to the elements.   The plates are holed for freely inserted brackets (4) to support floor or catwalks.   The tubes acting as elements (11) terminate at one end in pins as tube connectors and bars (10) hung in the plates serve as safety rails. The support posts (1) have scaffold holders (6) secured releasably to the building (3), using horizontal spacers (2) to interconnect the respective support parts (1) in the vertical plane.
Patent DE-19821500-A1 (DE)
Title: Controller of data transmission for e.g. airbag in motor vehicle
Inventor: PAUL KLEMENS
IPC: B60R21/01
Filed: 1998-05-13
Abstract: The controller has a control unit (11) and a non-volatile memory (12). There is a first interface (13) for receiving data and at least one further interface (14) for data exchange with a remote controller (2). A control command to the control unit causes the operating parameters received via the first interface and placed in the memory to be output via the second interface. The first interface is a diagnostic interface.
Patent DE-19823168-A1 (DE)
Title: Metallocene catalyst system used in (co)polyolefin production
Inventor: BOHNEN HANS
IPC: C08F4/607
Filed: 1998-05-23
Abstract: Catalyst system contains: (a) metallocene(s);  (b) Lewis base(s) comprising (organyl)hydrides of main group V elements;  (c) a support; (d) organoboron-aluminum compound(s), bound covalently to the support; and  optionally (e) an organometallic compound of a main group I, II or III element. Catalyst system contains: (A) metallocene(s); (B) Lewis base(s) comprising (organyl)hydrides of main group V elements of formula (I); (C) a support; (D) organoboron-aluminum compound(s) of formula (II), bound covalently to the support; and optionally (E) an organometallic compound of a main group I, II or III element of formula (III): R<3>, R<4>, R<5>  = hydrogen (H), 1-20 carbon (C) (halo)alkyl, 6-40 C (halo)aryl, 7-40 C alkylaryl or 7-40 C arylalkyl and 2 or all 3 of R<2>, R<3> and R<4> may be combined to a 2-20 C unit;  M<2>  = a main group V element; R<1>, R<2>  = H, halogen, 1-40 C organyl, especially 1-20 C (halo)alkyl, 1-10 C alkoxy, 6-20 C (halo)aryl, 6-20 C aryloxy, 7-40 C (halo)arylalkyl, 7-40 C (halo)alkylaryl; or  R<1>  = -OSIR3;  R  = as R<1>;  M<3>  = a main group III element;  i, j  = 0, 1 or 2; M<4>  = a main group I, II or III element;  R<6>  = H, halogen or 1-40 C organyl, especially 1-20 C alkyl, 6-40 C aryl, 7-40 C arylalkyl or 7-40 C alkylaryl;  p  = 1-3;  k  = 1-4.
Patent DE-19824792-A1 (DE)
Inventor: WYDRA GERHARD
IPC: C23C10/30
Filed: 1998-06-03
Abstract: The invention relates to a method for producing an anticorrosive, oxidation-resistant layer that is applied on a component, whereby the method can be technically carried out in an easy and cost-effective manner and comprises the following steps: a) producing a slurry by mixing a powder containing at least one of the elements Cr, Ni or Ce with a binding agent; b) applying the slurry on the component; c) drying the slurry at ambient temperatures of up to 300  DEG C and d) aluminizing the slurry layer.
Patent DE-19825463-A1 (DE)
Title: Heat layer store for solar collector
Inventor: BERTY ROLF
IPC: F28D20/00
Filed: 1998-06-08
Abstract: The heat layer store (1) is supplied by a radial semi-permeable guide tube (7) after the heat carrier has been heated in a heat exchanger. The jacket surface of the guide tube is slotted up to the bridges of the holding device, so that it consist of one or more parts (7, 7', 7) passing through in the axial direction.  Its slot edges leave gaps of a set width to allow passage outward through the tube.
Patent DE-19827824-A1 (DE)
Title: Optoelectronic semiconductor component for generation and amplification of coherent light
Inventor: GUETHER REINER
IPC: H01S5/11
Filed: 1998-06-17
Abstract: An optoelectronic semiconductor component having a planar waveguide stack of active and passive layers with partial diffractive structures at their boundary surfaces, at least one of which is provided by symmetrical intersecting diffraction gratings is described in DE19809167. In this patent of addition, the local complex refractive index for the light transmitted through the waveguide stack is variable in the plane of the component.
Patent DE-19828625-A1 (DE)
Title: Paper or similar sheet continuous folding machine especially for book forming folded signatures
Inventor: PETRATTO GIORGIO
IPC: B65H45/18
Filed: 1998-06-26
Abstract: The folding machine includes a supply section (12), a folding blade (32) inclined in a transport direction (A), and its folded edge is aligned at right angles to the transport direction, lowered along an approach track with a speed component (Xa) in the transport direction (A) on the sheet (13). The folding blade (32) is deflected by movement facilities (38, 40, 41), correlated by the working of an electronic control circuit (36, 37), with movement facilities (15, 16, 35) for the sheets. A supply section (12) is provided for the sheets (13) and a folding section (14) follows this. The supply section has conveyor belts (15, 16), which are driven by a first electric motor (35). The folding section has a folding blade (32) operated by a second electric motor (40). Folding rollers (30, 31) are provided which are driven by the first electric motor.