baber/WOPTO huggingface dataset:
Patent DE-19736398-A1 (DE)
Title: Bi-axially oriented film of specific thickness with improved mechanical hardening and shrinkage properties
Inventor: KURZ RAINER
IPC: C08J5/18
Filed: 1997-08-21
Abstract: A biaxially oriented film of thickness  <=  10  mu  and having a specific mechanical hardening coefficient. Biaxially oriented film of thickness  <=  10  mu , has a mechanical hardening coefficient (MV): where MV ( deg C.mm<2>.N<-1>) = (S200TD(T2%-100)(S200MD-3.35) x 1000)/(ETD-3000) = ?- 2-50; S200TD = widthwise shrinkage after 15 min.(%); S200MD = lengthwise shrinkage after 15 min.(%); T2% = temperature ( deg C) at which a constant tension of 5 N/mm<2> and 2% is achieved; ETD = E-modulus in cross-section (N/mm<2>) An independent claim is also included for production of the film by stretching sequentially in the length and width directions, then thermofixing, whereby the relaxation speed is  <=  20% and the maximum temperature \- 210 deg  C.
Patent DE-19737006-A1 (DE)
Title: Holder for bricklayers lines
Inventor: BAUMANN WOLFGANG
IPC: E04G21/18
Filed: 1997-08-26
Abstract: A bar with a wedge shaped top end protrudes from the top side of a support foot, for receiving the vertical column to which the line is secured. The holder (6) is assembled from a kit including a foot section (7) placed on the floor for anchoring the holder into position, a tubular column (20) that extends in a vertical direction when the holder is in use, and a line holder arm (21) which can be moved up and down the column. The column is a separate part from the foot section, joined to it by being slotted onto a support bar protruding from the foot section. The top end of the support bar has a sloping surface that gives it a wedge shape, the bottom end of the wedge being urged against the underside of a retainer on the inside of the column wall (27).
Patent DE-19738706-A1 (DE)
Title: Mirror system for reflector telescope
Inventor: GALLERT FRANK
IPC: G02B17/06
Filed: 1997-08-29
Abstract: Light falls on a primary mirror (1) which reflects it onto a dispersing mirror (2) which reflects it back to the primary mirror through a hole (5) in a tertiary mirror (3). The light then reaches the focussing tertiary mirror, from where it travels through a central hole (4) in the primary mirror to the image plane (6).
Patent DE-19740180-A1 (DE)
Title: Nickel (0) phosphonite complex useful in production of organic nitriles
Inventor: FISCHER JAKOB DR
IPC: C07F9/6571
Filed: 1997-09-12
Abstract: A catalyst comprises a nickel (0) complex with a mono-, di- or multivalent phosphonite ligand.  A catalyst (I) comprises a nickel (0) complex with a mono-, di- or multivalent ligand of formula (1). Independent claims are included for (i) a process for the preparation of (I) by reacting a phosphonite ligand of formula (1) with nickel or a nickel compound in the presence of a reducing agent or with a nickel (0) complex in an inert solvent and (ii) a process for the production of mixture of 5C-mononitriles having non-conjugated C=C and C equivalent to N bonds by catalytic hydrocyanation of butadiene or a 1,3-butadiene containing hydrocarbon mixture in the presence of (I).  A = 5-8 membered heterocycle (including a part of the phosphonite group to which it is bonded), optionally fused with 1, 2 or 3 cycloalkyl, aryl and/or heteroaryl that are optionally substituted with alkyl, alkoxy, halogen, nitro, cyano or carboxyl; R<1> = alkyl, aryl or heteroaryl, optionally up to tri-substituted with alkyl, cycloalkyl, aryl, alkoxy, cycloalkyloxy, acyl, aryloxy, halogen, trifluoromethyl, nitro, cyano, carboxyl or NE<1>E<2> or -X-O-Y E<1>, E<2> = alkyl, cycloalkyl or aryl; X = 3-6C alkylene bridge having 1,2 or 3 double bonds and/or fused with 1-3C aryl and/or hetero that are optionally substituted with alkyl, alkoxy, halogen, nitro, cyano or NE<1>NE<2>; Y = (a) or (b); D = A or salts or mixtures thereof.
Patent DE-19741691-A1 (DE)
Title: Drum for coiling and uncoiling drive elements of vehicle adjustments
Inventor: WINDERLICH LUTZ
IPC: B66D1/74
Filed: 1997-09-18
Abstract: The drive element (2) wound onto the drum (1) is held by at least one fastening (21) before the drum with coil is incorporated into the adjustment drive mechanism.  The fastening consists of arms gripping over the coils (3) of the drive element. The fastening is swivel mounted on the drum and flaps over the coils, and has a nominal fracture point (22).
Patent DE-19744124-A1 (DE)
Title: Emergency exit for a twin deck passenger railway wagon
Inventor: NIEVELSTEIN THOMAS DIPL ING
IPC: B61D1/06
Filed: 1997-10-07
Abstract: The emergency exit, for a twin level passenger railway wagon, has a flap (9) at part of the surface of the end wall (6), which can be unlocked. When released, the flap swings on a link (10) to expose an opening to lead the passengers from the upper level to the lower deck (4) or to an entry (13) zone into the lower deck.  An access aid (16) fits into the opening, as a bridge between the upper and lower levels.
Patent DE-19747744-A1 (DE)
Inventor: KANY HELMFRIED
IPC: G01M3/00
Filed: 1997-10-29
Abstract: The method involves dividing containers into main groups that appear optically similar. The groups are then dismantled and the pressure carrying parts are distinguished. The pressure components are then divided into groups of parts with the same functions. These parts are then tested for their substance type and further divided into groups of components of the same material. At least one component in each subgroup is fully tested.
Patent DE-19748329-A1 (DE)
Title: Device for identifying key inserted into motor vehicle injection lock
Inventor: ACHHAMMER SIEGFRIED
IPC: G07C9/00
Filed: 1997-10-31
Abstract: The device has an interrogation device on the lock side which connects to the inserted key via a communications path. The interrogation device intermittently emits interrogation pulses and the inserted key emits response pulses which can be detected by the interrogation device. The end of the response pulse occurs after the falling edge of the interrogation pulse.  The key has a transmitter (11) and receiver (1) , e.g. operating with infrared or HF, connected via a circuit (5,6,8) which activates the transmitter when the receiver receives an interrogation pulse.
Patent DE-19748442-A1 (DE)
Title: Transporting and/or sorting device for small component
Inventor: SILLNER GEORG
IPC: B65G49/05
Filed: 1997-11-03
Abstract: The device comprises at least one conveying section consisting of at least one first transport element and at least one second transport element (8), each having a number of pick-up areas (9) for picking up and holding one component (2) each. A common transfer area is formed, in which each component is passed from the pick-up area of one transport element to the pick-up area of a second transport element. The pick-up areas of the one transport element are formed by pipette-like vacuum holders. The pick-up areas of the other transport element are formed at apertures in a transport band or transport wheel, which lies with a side opposite the pick-up areas on at least one guide comprising a vacuum channel.
Patent DE-19758265-A1 (DE)
Title: Pencil board production
Inventor: HANDL WERNER
IPC: D21J1/16
Filed: 1997-12-31
Abstract: To produce pencil and similar bodies, a pulp (30) is formed in a vessel (7) of raw material powder and/or fibers (3) and water, free of bonding agents. The pulp (30) is passed to a sieve (8) to be dried into a felting web in layers as disks or films, to be rolled round a roller (9).  Between the layers (2), additional layers are inserted as a material layer, a bonding layer (4) with a bonding agent, adhesives and/or other additives. The shaped boards are cut, cleared of water and dried and processed into pencil board racks, and/or the body shafts for pencils and crayons. The pulp (30) at the sieve (8) is passed through a zone to orient the fibers (3) longitudinally at the first water extraction zone, to be fixed in place by suction at the fixing zone on further drying. A number of layers (2) are overlaid to give the required board thickness, to be wound round the roller (9) and cut.  Further drying, combined with heat if required, activates the bonding agent and/or adhesive. After the boards have been dried and pressed, they are cut to size for further processing into pencil boards and/or directly into pencil and crayon body shafts.  The grooves to hold the pencils are cut into the board surface. One of the layers is a migration layer, which disperses between the particles or fibers (3) of the material layers. The bonding agent or adhesive is concentrated by precipitation at the edges in an uneven distribution.
Patent DE-19802650-A1 (DE)
Title: washing machine and dryer with separate controls
Inventor: SCHLEIFER WOLFGANG
IPC: D06F34/08
Filed: 1998-01-24
Abstract: The control means (10) of the washing machine (2) and those (11) of the dryer are connected to each other. The operation of the drying machine (3) can be controlled at least partially by the control means (10) of the washing machine (2).
Patent DE-19807469-A1 (DE)
Title: Process and assembly to fill dispatch cartons with ordered layers
Inventor: FOCKE HEINZ
IPC: B65B25/14
Filed: 1998-02-24
Abstract: A process and assembly are employed to fill and place groups of small, flat filled bags in layers within a transport carton (11). A group (19) of bags (10) is positioned within the carton (11) and form a single layer (20). The group (19) of bags (19) is deposited in the carton (11) by a filling conveyer (29), which releases the bags one-by-one to form the layer (20).
Patent DE-19809182-A1 (DE)
Title: Making three-dimensional foot impressions reflecting pressures applied in normal use
IPC: A43B7/28
Filed: 1998-03-04
Abstract: A flat inlay of readily-deformable material is inserted in the patient's shoe. The shoe is then worn for 0.5-1 day, under load and in motion, deforming the inlay. An impression is then taken from it, optionally electronically. An Independent claim is included for the inlay itself, combining poor self-restoration with ease of deformation and low density.
Patent DE-19809529-A1 (DE)
Title: Anti-wear pipe rim for pipe feeding supply of semi-liquid concrete
IPC: F16L23/032
Filed: 1998-03-05
Abstract: A pipe (1) feeds a supply of liquid concrete from a center section (2) towards an outlet with an outer locking bush (4) with a locking groove (5) and end-flange (6) with recess (7). The recess houses an anti-wear ring (15). The material selected for the ring has better abrasion-resistant characteristics than the pipe center section, and is held in place by a rolled-over flange edge (18).
Patent DE-19810518-A1 (DE)
Title: System for backwashing a filter
Inventor: GOHLE PETER
IPC: B01D29/66
Filed: 1998-03-11
Abstract: The backwashing fluid is stored in a separate vessel which is pressurized by raw fluid through a membrane that separates the fluids, or directly by a gas cushion.  Where the gas, e.g. nitrogen, does not react with the fluid, contact is direct and the incoming clean fluid compresses the gas. Raw fluid is pumped through a filter (2), passing upward through an element (3). The filtrate passing through line (10) flows to the clean fluid reservoir (11), leaving a portion in storage vessels (28,35). Preferred Features: The storage vessels have gas buffer zones (30,37) without membrane separators. Solenoid valves (19,26,27) under the command of a computerized unit control the system. Backwashing is preferably an impulsive operation with backwashing cycles between 0.2 and 0.3 seconds. One line (8) is a raw fluid line and a further line (12) is the filter cake discharge line.
Patent DE-19811794-A1 (DE)
Title: Cargo unloading system for airships
Inventor: DICK GUENTER
IPC: B64B1/22
Filed: 1998-03-18
Abstract: The cargo (Q) is placed in a profile carrier frame (2). The frame has side fold-down walls (10) for ballast weight support before the cargo is released. Alternatively, the frame has side ward moveable grab arms, which control the side ward movement via motor-driven wheels, toothed rack drive, or hydraulic cylinders, release the cargo, and drive the fold-down walls into the ground for the ballast, if the ground is soft. If water is used for ballast, this is carried in flexible folding tanks on the walls.
Patent DE-19813198-A1 (DE)
Title: Information card for workpiece identification
Inventor: TSUCHIYA KAZUHIKO
IPC: H04B10/112
Filed: 1998-03-25
Abstract: The workpiece ID card includes an optical communication function. The card is mounted on a workpiece housing and carried with the workpiece in a production system.  The card has a card body (10) with a number of faces (4-6) and a number of optical communication interfaces (1,3) on the faces.
Patent DE-19821332-A1 (DE)
Title: Düngerstreuer
Inventor: HIGGEN REINHARD
IPC: A01C15/00
Filed: 1998-05-13
Abstract: Düngerstreuer, insbesondere zum Ausbringen von körnigen und/oder pulverigen Material, mit einem Rahmen, einem Fahrwerk und einem auf dem Rahmen befestigten Vorratsbehälter und zumindest einem Streuorgan zum Verteilen des Materials und einem Transportband zum Materialfördern zu dem Streuorgan, welches vorzugsweise zwei um aufrechte Achsen rotierende und mit Wurfschaufeln besetzte Schleuderscheiben aufweist, wobei der Vorratsbehälter als langgestreckter Behälter ausgebildet ist und im unteren Bereich des Vorratsbehälters ein über Umlenkrollen geführtes, umlaufendes und sich zumindest annähernd über die gesamte untere Breite des Vorratsbehälters erstreckendes Transportband angeordnet ist, wobei auf der in Förderrichtung zugewandten Vorratsbehälterwand sich zwei über jeweils zumindest einen ersten Schieber einstellbare erste Auslauföffnungen befinden. In jedem ersten Schieber ist eine kleinere Auslauföffnung als die über den ersten Schieber einstellbare erste Auslauföffnung angeordnet. Dieser kleineren Auslauföffnung ist in dem ersten Schieber ein weiterer Schieber zugeordnet.
Patent DE-19824266-A1 (DE)
Title: Electrical component system e.g. for connecting domestic electrical equipment e.g. audio systems
Inventor: PROBACH DIETER
IPC: H05K5/00
Filed: 1998-05-29
Abstract: The component system involves a connector unit which connects all electrical devices to a power supply unit and/or interconnects the electrical devices. The connector unit is located directly on the electrical device and/or forms a part of it. The power supply unit may charge a rechargeable battery. Data exchange is possible among the electrical devices and/or the power supply unit. The connector unit may be formed as a plug connection or sliding contact connection. An Independent claim is included for an electrical device for a component system.
Patent DE-19827956-A1 (DE)
Title: Verbindungsaufbauverfahren, Dienststeuereinheit und Kommunikationsnetz
Inventor: LAUTENSCHLAGER WOLFGANG
IPC: H04M3/42
Filed: 1998-06-23
Abstract: Die Erfindung betrifft ein Verfahren zum Aufbau einer Telekommunikationsverbindung von einem rufenden Teilnehmer (A) zu einem gerufenen Teilnehmer (B), der einem Nummerierungsbereich (AREA2 zugeordnet ist, den sich zwei oder mehr Teilnehmeranschlußnetze (KN2, KN3, KN4) verschiedener Netzbetreiber (OP2, OP3, OP4) teilen sowie ein Kommunikationsnetz (KN6) und eine Dienststeuereinheit (SCP) zur Durchführung des Verfahrens. Eine Verbindungsanforderung (CR) vom Teilnehmeranschlußnetz (OP2) des rufenden Teilnehmers wird zu dem Kommunikationsnetz (KN6) geleitet, das einem Fernnetzbetreiber (OP6) zugeordnet ist, und die Verbindung zwischen dem rufenden Teilnehmer (A) und dem gerufenen Teilnehmer (B) wird über dieses Kommunikationsnetz (KN6) aufgebaut. Die Ankunft der Verbindungsanforderung (CR) im Kommunikationsnetz (KN6) des Fernnetzbetreibers (OP6) triggert einen IN Dienst. Der IN Dienst führt für die Verbindungsanforderung (CR) sowohl eine Zugangsüberwachungsfunktion, die den Zugang in das Kommunikationsnetz (KN6) des Fernnetzbetreibers (OP6) überwacht als auch eine Rufnummernportabilitätsfunktion durch, die das Teilnehmeranschlußnetz (KN3) des gerufenen Teilnehmers (B) ermittelt.
Patent DE-19828452-A1 (DE)
Title: Bedienplatzeinrichtung für signaltechnische Anlagen
Inventor: RICHTER ANDREAS
IPC: G06F11/00
Filed: 1998-06-26
Abstract: Die Erfindung bezieht sich auf Bedienplatzrechner (BPR) für signaltechnische Anlagen, die in einen Sperrzustand übergehen, wenn bei der Durchführung von Überprüfungen ein Fehler festgestellt wird. Bei bekannten Bedienplatzrechnern kann ein solcher Sperrzustand nur von einem Instandhaltungsbeauftragten wieder aufgehoben werden. DOLLAR A Erfindungsgemäß ist vorgesehen, daß nach dem Übergang in den Sperrzustand die Bedienperson die Möglichkeit erhält, durch Eingabe eines speziellen Befehls die Durchführung einer zweiten Überprüfung des Bedienplatzrechners oder Teilen davon anzustoßen. Falls bei dieser zweiten Überprüfung kein Fehler festgestellt wird, so erhält die Bedienperson die Möglichkeit, den Sperrzustand wieder aufzuheben. Die Verfügbarkeit des Bedienplatzrechners wird dadurch wesentlich gesteigert.
Patent DE-19830275-A1 (DE)
Title: Selbstzündende Brennkraftmaschine mit einer Einrichtung zum Nachbehandeln von Abgasen
Inventor: BRAND HEINZ-EWO VON
IPC: F01N3/20
Filed: 1998-07-07
Abstract: Die Erfindung betrifft eine selbstzündende Brennkraftmaschine mit einer Einrichtung zum Nachbehandeln von Abgasen. Zur Reduzierung der NOx-Bestandteile des Abgases ist ein Reduktionskatalysator (10) vorgesehen. Als Reduktionsmittel dient Dieselkraftstoff, der durch eine im Abgasrohr (6) angeordnete spezielle Einspritzdüse (14), dosiert durch eine Steuereinheit (19), so eingebracht wird, daß er in dünnem Strahl (15) auf die Öffnung (16) des sich nach einem Arbeitsspiel der Brennkraftmaschine öffnenden Auslaßventils (9) gerichtet ist. Der so eingebrachte Kraftstoff wird durch Kracken und Verdampfen optimal als Reduktionsmittel für die Reduktion der im Reduktionskatalysator (10) gespeicherten NOx-Anteile des Abgases aufbereitet.
Patent DE-19832726-A1 (DE)
Title: Activatable insert for use in dental prosthetics for manufacture of a detachable connection between remaining dentition, a primary matrix and a secondary stamp
Inventor: HACKSTEIN PETER
IPC: A61C13/273
Filed: 1998-07-21
Abstract: The insert system comprises a primary metal crown (1) with a sleeve (3) with longitudinal slits and radial springiness. The insert is inserted axially into the sleeve, which is fixed with a clamping screw (5). On the outer coat of the sleeve one or more retention pieces (32) allow fixing of the matrix insert (11) in the metal crown. The clamping screw has a conical sleeve for fixing of the insert into the crown.  An Independent claim is included for a means and method for manufacturing the insert.
Patent DE-19834582-A1 (DE)
Title: Limited torque coupling
Inventor: PARRY STEPHEN JOHN
IPC: F16D43/202
Filed: 1998-07-31
Abstract: The clutch has a torque transmitting element (21) with an annular shoulder (45) against which balls (43) are biased which is also biased itself by washers (32) so that the friction between itself and the balls is overcome when it is in the inoperative position. The clutch has a torque transmitting element with an annular ring or shoulder which acts on balls when a torque exceeds a predetermined value, with the balls being biased in the direction of the annular shoulder by the wedging action of an inclined surface (42) which is itself biased by Belleville washers (39). When the transmitting element is in an inoperative position supplementary washers (32) act to bias it with a sufficient force so as to overcome friction between the element and the balls and to automatically return the element to its operating position. The predetermined torque is set by rotating a reaction element (27) so as to screw it towards a second drive element thereby compressing the washers.
Patent DE-19838378-A1 (DE)
Inventor: EHRHART PETER
IPC: H02K1/20
Filed: 1998-08-24
Abstract: The invention relates to an electrical machine which is characterised by the following: (a) a first, outer stator part and a second, inner stator part, the two stator parts being coaxial and being radially set apart from each other by an intermediate space; (b) each stator part has a circumferential series of stator poles facing towards the intermediate space, at least a proportion of which are wound; (c) a rotor part, which is located in the intermediate space; (d) a rotor part has a circumferential series of alternating permanent magnets and magnetic flux-transducers, said permanent magnets being magnetised in a circumferential direction; and (e) the width of the permanent magnets - measured in the circumferential direction - is greater on the central radius of the rotor part than in the radially outer and radially inner area on the rotor part and the width of the magnetic flux-transducers - measured in the circumferential direction - is correspondingly smaller on the central radius of the rotor part than in the radially outer and radially inner area of the rotor part.
Patent DE-19839877-A1 (DE)
Title: Container for flat objects, with body having different fold lines for different folded packs
Inventor: MOELLER GEORG
IPC: B42F13/00
Filed: 1998-09-02
Abstract: The container for flat objects consists of a body (3) which can be folded. The body has different fold lines, so that different packs (e.g. 44) can be formed from it by folding it in different ways. The body can be folded in one manner for sending the contents through the post, and in a different manner for use as a document storage file.
Patent DE-19840284-A1 (DE)
Title: Drive arrangement for cars
Inventor: VOGELSANG KLAUS
IPC: B60T10/02
Filed: 1998-09-04
Abstract: The drive arrangement for a car has an engine, an automatic gearbox which has a housing and a clutch (7) plus a retarder which comprises a rotor (13) and a stator (15). The retarder is located after the clutch in the force flow direction, in front of the gearbox on the gearbox shaft (3). The drive device comprises devices to recognize shift commands from a shift ECU (20) for the gearbox plus devices to recognize the retarder's operating state via a retarder ECU (26). Further devices are provided to recognize the engine speed. The synchronizing device of the gearbox comprises a hydrodynamic machine.
Patent DE-19846945-A1 (DE)
Title: Scanned material presentation device
Inventor: MASAMI MIYATA
IPC: H04N1/195
Filed: 1998-10-12
Abstract: The presentation device has a table (11) on which the source material is placed, for scanning by a video camera (13), mounted above the table and coupled to an image display device. The latter has an image screen providing an image of the scanned material together with a superimposed pointer, which is displaced continuously in synchronism with the scanning of the source material
Patent DE-19847798-A1 (DE)
Title: Schlagleistenhalterung
Inventor: PALLMANN HANS-INGO
IPC: B27L11/00
Filed: 1998-10-16
Abstract: Beschrieben wird eine Schlagleiste für einen Weichmaterialzerkleinerungsmaschinenrotor, insbesondere für ein Zerspanmaschinenschlägerrad, mit einer Haltefläche zur Fixierung in einer zum Rad festen Schlagleistenhalterung und einem Kompensationsmittel zur Veränderung der Schlagleistenposition in der Schlagleistenhalterung auf Schlagleistenverschleiß hin, worin das Kompensationsmittel für eine stufenweise Verschleißkompensation ausgebildet ist.
Patent DE-19848172-A1 (DE)
Title: Making thermoplastic spirally wound tube uses a filler strip of fusable material to complete joint between adjacent turns of tube wall strip
IPC: B29C65/40
Filed: 1998-10-20
Abstract: A thermoplastic tube is made by winding spirals of strip (2) and bonding adjacent turns. A strip of jointing material (8) that can be melted is wound in and fused to make the join. Pressure rollers ensure that the jointing material (8) does not escape at the edges (9,10). Reinforcement (3), e.g. a metal wire or plastic monofilament, can be wound in at the same time.