baber/WOPTO huggingface dataset:
Patent DE-19820425-A1 (DE)
Title: Spinal implant incorporating hollow shell with helical thread
Inventor: PICHA GEORGE J
IPC: A61F2/00
Filed: 1998-05-07
Abstract: The hollow shell is roughly tubular. It has an outer side surface, a first and second end and a helical thread (12) protruding from the outer surface. The thread has several screw bases. Each base is between 100 and 4,500  mu  high and extends laterally at the widest point from 100 to 4,500  mu . The outer surface contains several apertures to allow for bone growth through them. The base of each thread may be circular or square.
Patent DE-19822285-A1 (DE)
Title: Disengaging device for vehicle friction clutch
Inventor: LINDNER JOACHIM
IPC: F16D48/02
Filed: 1998-05-18
Abstract: The disengaging device is for a transmission with gear stages which can be divided.  It includes a disengaging element, a valve for selective supply of compressed air to operate the disengaging element, and a measuring device (18') to measure the actual disengagement setting.  This measuring device is made so that when the preset disengagement switching threshold is exceeded, it sends a shift signal to shift the division of the gear stages.
Patent DE-19828603-A1 (DE)
Title: Device for reducing gear change jolt in CVT drives
Inventor: YASUOKA MASAYUKI
IPC: F16H61/66
Filed: 1998-06-26
Abstract: The jolt reducing device is installed in a vehicle with a power train comprising a continuously variable transmission (CVT) (2) and an engine (1). It includes a calculating sector, which calculates an inertia torque caused by a gear change and converts it from an alteration rate into the transmission ratio of the CVT per unit time. An output torque correcting sector corrects the torque transmitted to the CVT on the basis of the calculated inertia torque to eliminate the latter.
Patent DE-19829198-A1 (DE)
Title: Solid catalyst component for olefin polymerisation
Inventor: NAGA NAOFUMI
IPC: C08F4/6592
Filed: 1998-06-30
Abstract: A solid catalyst component comprises (a) a support of a polymer containing a carbonyl group; (b) an organometallic compound of Group I, II or XIII; (c) a transition metal compound of Group IV; and (d) a phenolic compound. Also claimed are a catalyst comprising the above component and an organoaluminium and/or organoaluminiumoxy compound and the preparation of an olefin polymer using the above catalyst.
Patent DE-19831104-A1 (DE)
Title: Bottle cap with pin for automotive bodywork touch-up paint overcomes the problems associated with fine paint brushes
Inventor: PETERSEN FRANK
IPC: B65D47/42
Filed: 1998-07-11
Abstract: A bottle holds a small quantity of touch-up automotive bodywork paint, which is closed by a cap with a central tube (6) extending into the paint held in the bottle. The hole in the tube receives a spring (5) mounted pin. The pin moves up and down under finger pressure applied at the top (4).
Patent DE-19832323-A1 (DE)
Title: Vacuum-assisted leather coating makes use of coating device with vacuum chamber swing frame and holding pins after glue-coating parts.
Inventor: MIKES GERHARD
IPC: B32B7/12
Filed: 1998-07-17
Abstract: The leather covering (2) and/or the molded supporting part (1) are coated inside and/or outside with adhesive whereupon the covering is laid on the molded part as placed on the coating device (4). The swing frame (4c) of the coating device together with the forming membrane (4d) are inverted onto the mold part with covering leather and the coating device is charged with under pressure so as to press the membrane snugly onto the exterior of the leather.  In condition of the coating together with the forming membrane, the device is transferred to an autoclave to be injected with hot steam at under pressure. The steam is bled off thus evacuating the autoclave to remove device and molded firm part now coated with leather. At the framing stage, the protruding edges of the leather covering can be hung round device pins (4g) which are subsequently retracted after vacuum has been established.
Patent DE-19837557-A1 (DE)
Title: Hydraulic compact unit for supply of pressure medium to connected user incorporates pump driven by drive unit, storage tank from which pump sucks pressure medium and control block regulating pressure medium flow to and from user
Inventor: DWORAK WILHELM
IPC: F15B21/045
Filed: 1998-08-19
Abstract: A protective device (22) consists of a path valve (24) controlling the pressure medium connection from the pressure side of the pump (52) to the storage tank (14). At least one operating device (26) activates the path valve and consists of an expansion material component converting the temperature of the pressure medium in the storage tank into a positioning movement.
Patent DE-19841668-A1 (DE)
Title: Machine tool sliding carriage bearing has oil seal strips which do not come into contact with irregular surfaces, minimizing mechanical wear and extending service life
Inventor: EDER JEAN-MARIE
IPC: F16C29/08
Filed: 1998-09-11
Abstract: A linear roller (11) bearing supports a sliding carriage (10) guide forming esp. part of a machine tool, and moving along a rail guide (8). The roller bearings move through a lubricated channel over the guide rail. On reaching the limit of their travel, the roller bearings move into a U-shaped section to a return channel (13). The roller channels contain oil which is retained by a one-piece endless seal (15) strip.
Patent DE-19842245-A1 (DE)
Title: Manufacturing semiconductor component, containing integrated logic circuit and DRAM
Inventor: MIYANISHI ATSUSHI
IPC: H01L21/82
Filed: 1998-09-15
Abstract: A delay control cell, usable for automatic placement and routing, is formed, which has a delay control element coupled by a link line with a coupling relation, changeable before completing a product. The cell is described in a logic circuit scheme referring to a prescribed block of a DRAM, effected in an internal clock pulse. A layout scheme is formed from the logic circuit scheme by automatic placement and routing. An integrated circuit is formed using the layout scheme.  An Independent claim is given for an integrated DRAM with control logic circuit.
Patent DE-19843830-A1 (DE)
Title: Door opening arrangement is shaped to fit in sealing fold and performs opening, closing, signaling functions in connection with modular control unit and electronic access, security systems
Inventor: BLASK JUERGEN
IPC: E05C3/24
Filed: 1998-09-24
Abstract: The arrangement has a structural shape enabling installation in the sealing fold, whose minimal width is 8 mm. It performs its opening, closing and signaling functions in connection with a modular control unit using individual or combined electronic access and security systems, e.g. a transponder, a code lock, a motion sensor and a video device.
Patent DE-19851215-A1 (DE)
Inventor: STILKERIEG BERTHOLD
IPC: C08K7/24
Filed: 1998-11-06
Abstract: A process for the production of light-weight insulating material with thermoset properties involves mixing (A) aluminium silicate hollow spheres with (B) epoxy and/or polyester resin powder and stoving the mixture at about 200 degrees C. An Independent claim is also included for a lightweight solid material which is capable of floating, machinable with conventional tools and suitable for use as insulating material, obtained by heating the above mixture.
Patent DE-19851951-A1 (DE)
Inventor: BOSS FRANZ
IPC: F16D57/04
Filed: 1998-11-11
Abstract: The invention relates to a hydrodynamic brake, comprising a rotor (3) and a stator (5). The hydrodynamic brake has a mobile flow barrier (7) for reducing ventilation losses in the idling mode. Said flow block is configured as a dividing wall in the form of one-piece or multi-piece flat ring segments, one end of each ring segment (7, 7') being fixed to a pivot pin (8, 8') in an articulated manner near the inner wall of the torus. The other end of each ring segment is connected to a displacement device (10, 10') which enables the ring segments to be displaced.
Patent DE-19853875-A1 (DE)
Title: Suspension for motor vehicles combines with targeted balancing of piston surfaces and piston ring surfaces to achieve full required rolling motion stiffness and traveling stiffness
Inventor: SPECK FRANK-DETLEF
IPC: B60G21/073
Filed: 1998-11-23
Abstract: Each vehicle wheel (2,3) is connected to the vehicle body (4) via a suspension system with spring cylinders (9,10) connected crosswise via conduits (19,20). Piston surfaces (29,31) and piston ring surfaces (30,32) of the cylinders are dimensioned acc. to  AK/AR = (2. square root of kw+s. square root of kh) / (2. square root of kw-s. square root of kh) AK is the piston surface, AR the piston ring surface, kW the required rolling motion stiffness, kH the required traveling stiffness, and s the wheel gauge of the rigid axle (1). The connection conduits contain damper elements.
Patent DE-19855775-A1 (DE)
Title: Controlling armature motion in electromagnetically operated valve of internal combustion engine
Inventor: REIF KONRAD
IPC: H01F7/18
Filed: 1998-12-03
Abstract: Following pull-in there is a braking phase in which a voltage is applied to a coil (4a, 4b) up to impact of the armature (4d) upon it. Timing and cyclic course of the voltage applied, are controlled as a function of the desired position (20) of the armature over time.
Patent DE-19856128-A1 (DE)
Inventor: GOLISCH FRANK
IPC: G06F19/00
Filed: 1998-12-04
Abstract: The invention relates to a method for reading navigation data and for playing music recorded on compact disks with a CD drive of a navigation system. According to said method, the output of the CD drive (2) is optionally connected with a data processing unit (3) of the navigation system or with the audio system (6) via a switching unit (8). If the CD drive (2) is used for playing an audio disk after reading the navigation data of a data disk, routing directions are displayed on an output unit (4) as direction indication to a desired target location. Additionally, the distance to the target location can be displayed.
Patent DE-19857381-A1 (DE)
Title: Weight pick-up has parallel feeders with wire strain gauges on thin spots in guide rods
Inventor: SCHULZE WERNER
IPC: G01G3/14
Filed: 1998-12-12
Abstract: A first parallel feeder has four or more wire strain gauges (15,16) on thin spots (6-9, 26-29) in guide rods (4,5). A second parallel feeder is less rigid. Both feeders are worked from a single metal block, fitted alongside each other in the longitudinal stretch direction of the metal block and wired in series for forceful effect, so that the weight of an item to be weighed impacts on both feeders integrated in a single parallel feed.
Patent DE-19900919-A1 (DE)
Title: Hand grinder consisting of flexible glove
Inventor: STOLL KURT DIPL ING DR
IPC: A41D19/015
Filed: 1999-01-13
Abstract: The manual grinder is a flexible grinding glove (1). It is shaped to fit over the human hand (6) as a flexible holder (2) for the grinding material (12). When the glove is pulled over the user's hand, the area covering the palm (8) carries the grinding material, firmly bonded to it, in the form of grinding particles (13) at least partially of "Corundum" (RTM). The flexible holder is of textile, plastics or rubber material.
Patent DE-19904546-A1 (DE)
Title: Car system with components and control devices for communication and interconnection, used for passenger restraint systems, e.g. airbags
Inventor: WALLACE JON KELLY
IPC: B60R21/16
Filed: 1999-02-04
Abstract: The car system with a number of components has control devices having devices to distinguish the identity of each of the components and devices to determine whether the identity of each component corresponds to specified identity information and to pass a signal forming an indication for this. Each of the components has a memory which stores an identification code that is the identity of the corresponding component. The control devices have a memory which stores at least one identity code.
Patent DE-19904665-A1 (DE)
Title: Metallization of plastic surfaces used for decorative purposes involves pickling under moderate conditions, treating with metal salt and with sulfide solution and metallizing
Inventor: MOEBIUS ANDREAS
IPC: C23C18/16
Filed: 1999-02-04
Abstract: Metallization of plastic surfaces involves (a) pickling the plastic surfaces under moderate pickling conditions; (b) treating the plastic surfaces with a metal salt solution which contains a salt from cobalt -, silver -, tin - and lead; (c) treating the plastic surfaces with a sulfide solution and (d) metallizing the plastic surfaces in a metallizing bath.
Patent DE-19906663-A1 (DE)
Title: Fence and screen assembly has a two-part holding bar for the fence panels where the upper part shrouds the screws holding the lower part to the fencing for protection against weather
Inventor: RUSLER THEODOR
IPC: E04H17/16
Filed: 1999-02-18
Abstract: The holding bar for fence panel sections is in two parts. The lower part is screwed to the frame and the upper part fits over it in a sliding or clip action to cover the screws and shroud them from view. The upper part has a spring as a clamp mounting for the fence panel, and take up any expansion and contraction. The guide cheeks of the upper section are slightly rounded, to give no joint with rounded frames.
Patent DE-19908507-A1 (DE)
Title: Dentalwerkzeug
Inventor: DANGER KARL-HEINZ
IPC: A61C3/02
Filed: 1999-02-26
Abstract: Die vorliegende Erfindung betrifft ein Dentalwerkzeug (1), insbesondere zum Schleifen von Zähnen, mit einem Schleifkopf (2) und mit einem rotierend antreibenden Schaft (3). Die Erfindung zeichnet sich dadurch aus, dass der Schleifkopf (2) auf seiner Oberfläche zumindest einen drallförmig angeordneten, erhabenen Bereich (11) aufweist, der pro Umdrehung des Schleifkörpers (2) entsprechend der Rotationsgeschwindigkeit des Schleifkopfes zeitverzögert eine zu präparierende Oberfläche bearbeitet.
Patent DE-19909727-A1 (DE)
Title: Internal cladding component for vehicle, with outer edge region close to window with surface facing window
Inventor: HARLOFF BERND
IPC: B60K37/00
Filed: 1999-03-05
Abstract: The internal cladding component extends along a window (1). On the side against the window, the cladding component (5) has on its outer edge an outer edge region (7) close to the window. This has a surface (11) facing the window. The cladding component has an interior decorative region (8) remote from the window with a decorative surface (12). The surface near the window is darker than the surface remote from it.
Patent DE-19914335-A1 (DE)
Title: Light for interior lighting with variable light intensity distribution has rotatable lamp partially coated or otherwise treated to be opaque or partly transparent on some surface regions
Inventor: RUESCHENSCHMIDT HEINZ
IPC: F21V17/02
Filed: 1999-03-30
Abstract: The light has a lamp that rotates within the light about its longitudinal axis and that is partially coated or treated in some other way so that it is opaque or partly transparent on some regions of its circumference. A manual controller is used to set subjectively preferable light distributions.  An Independent claim is also included for a manual controller for individual setting of lamps and/or lights
Patent DE-19914629-A1 (DE)
Title: Closure/locking system comprises locking element moved by pneumatic or hydraulic cylinder connected to control cylinder, with mechanism and control valve
Inventor: SCHULTE ERNST
IPC: E05B63/14
Filed: 1999-03-31
Abstract: The closure and or locking system comprises at least one locking element (V) moved by at least one pneumatically and or hydraulically controlled cylinder (4) connected to at least one control cylinder (3) by at least one pipe. The control cylinder is operated by an adjusting mechanism by a press-button, anti-panic bar, push-bar, striking plate , handle, electric switch and or closure cylinder. The system incorporates at least one control valve (6).
Patent DE-19914944-A1 (DE)
Title: Winding plastic sheeting continuously onto roll, as its shaft sags under increasing weight, is accompanied by corresponding descent of contact roller, to assure uniform quality of winding
Inventor: MEYER HELMUT
IPC: B65H18/16
Filed: 1999-04-01
Abstract: The axis of a contact roller (3) pressed against the roll (2), is spaced  DELTA y beneath a horizontal plane running through the roll axis. This spacing is adjusted in accordance with the bending deflection (f) of the winding roll  Preferred features: With a maximum winding diameter, contact roller diameter dK and a final deflection in bending fQ of the winding shaft, the spacing  DELTA y is controlled in accordance with the formula  DELTA y = fQ((Dmax + dK)/2)) /Dmax. With a winding spool end diameter dH, a contact roller diameter of dK and a flexure fE of the winding shaft (1) under its own weight, a spacing \=y is adjusted, in accordance with:  DELTA y = fE((dH + dK)/2)) /dH.
Patent DE-19916227-A1 (DE)
Title: Genotypic classification of bacteria, useful e.g. for diagnosis, based on variations in the sequence of the gyr and par genes
Inventor: FUCHS-GOMEZ YOLANDA
IPC: C12Q1/689
Filed: 1999-04-10
Abstract: A method for genotypic classification of bacteria based on the sequences of parts of at least one of the genes gyrA, gyrB, parC and parE, and comparison with known sequences of these genes. Independent claims are also included for the following: (1) 13 nucleic acid sequences (A) (reproduced; gyrA segments from various bacteria containing 114-230 bp) and their fragments with at least 8, preferably 12, nucleotides; (2) an analytical device for classification of bacteria containing sequences for parts of the specified genes; and (3) a composition comprising at least two nucleic acids specific for parts of the specified genes.
Patent DE-19918701-A1 (DE)
Title: Getriebe mit Retarder
Inventor: FRIEDRICH JUERGEN
IPC: B60T1/087
Filed: 1999-04-26
Abstract: Die Erfindung betrifft ein Getriebe mit Retarder; DOLLAR A mit einem Getriebegehäuse; DOLLAR A mit einer Getriebewelle; DOLLAR A mit einer Rotorwelle des Retarders; DOLLAR A mit einer Lagereinrichtung zum Lagern der Rotorwelle; DOLLAR A die Lagereinrichtung ist ausschließlich in einer Lagergehäuse-Baugruppe gelagert, die dem Retarder zugeordnet ist bzw. Bestandteil des Retarders ist; DOLLAR A die Lagergehäuse-Baugruppe ist durch eine Öffnung in einer Wand des Getriebegehäuses in dieses einführbar und an diesem montierbar; DOLLAR A auf der Rotorwelle ist ein Hochgangritzel, das sich in montiertem Zustand der Lagergehäuse-Baugruppe innerhalb des Getriebegehäuses befindet; DOLLAR A auf der Getriebewelle ist ein Hochgang-Zahnrad aufgekeilt, das in montiertem Zustand des Lagergehäuses mit dem Hochgangsritzel durch ein Fenster im Lagergehäuse hindurch kämmt.
Patent DE-19923506-A1 (DE)
Title: Booster seat for child to use at table has two U-shaped side rails with sloping lower sections and seat cushion and back rest which clip on to rails
Inventor: SCHLOTTER ALEXANDER
IPC: A47D1/02
Filed: 1999-05-21
Abstract: The booster seat for a child to use at a table has two U-shaped side rails (1). The lower section of these slopes upwards and allows the seat to be fastened to the table top (7). The seat cushion (2) and back rest (3) have profiles which allow them to be clipped on to the rails.
Patent DE-19926562-A1 (DE)
Title: Wireless supply of electrical power to actuators by converting medium frequency magnetic field received by secondary windings in each actuator
Inventor: SCHEIBLE GUNTRAM
IPC: H02J17/00
Filed: 1999-06-11
Abstract: The method involves transmitting a medium frequency magnetic field from at least one primary winding (1) to at least one secondary winding (2.1 to 2.s) in each actuator (3.1 to 3.s) sensor, for conversion into electrical energy. The primary winding is supplied with electrical energy by a medium frequency oscillator (4). The secondary windings (2.1 to 2.s) may be enclosed by a single primary winding. Alternatively, at least two primary windings may be arranged parallel to each other, with the secondary windings of the actuators arranged between them.  Independent claims are included for an apparatus for wireless supply of power to actuators, an actuator and a system for a manufacturing machine.
Patent DE-19926710-A1 (DE)
Title: Instrument for removing foreign body for endoscope
Inventor: OUCHI TERUO
IPC: A61B17/50
Filed: 1999-06-11
Abstract: Gripper arms (5) are positioned at the distal end of a flexible casing (1) and are opened and closed by remote control from the proximal end of the casing.  Gripper parts (10) in the form of hooks are on the outside of the gripper arms.  The gripper parts protrude outwards or sidewards from the distal end of the gripper arms, in an L or U shape.  The gripper parts are serrated on their outer surfaces.
Patent DE-19930449-A1 (DE)
Title: Palladium-free composition consists of a silver, silver alloy and/or silver oxide substrate coated with a layer of rhenium and/or rhodium
Inventor: GEHLERT BERND
IPC: H01H1/023
Filed: 1999-07-02
Abstract: Palladium-free composition consists of a silver, silver alloy and/or silver oxide substrate coated with a layer of rhenium and/or rhodium.
Patent DE-19933666-A1 (DE)
Title: Navigationsverfahren
Inventor: LAU STEFAN
IPC: G01C21/34
Filed: 1999-07-17
Abstract: Vorgeschlagen wird ein Navigationsverfahren zur Berechnung einer Fahrtroute von einem Start- oder aktuellen Fahrzeugstandort zu einem Zielort und zur Leitung eines Fahrzeugführers entlang der berechneten Fahrtroute, das sich dadurch auszeichnet, daß zu einem benutzerdefinierten Zielort mindestens eine Parkmöglichkeit vorgeschlagen und als präzisierter Zielort in die Routenberechnung einbezogen wird. DOLLAR A Das erfindungsgemäße Navigationsverfahren hat den Vorteil, daß nach Eingabe eines Navigationszielorts durch einen Fahrzeugführer auf Wunsch eine Fahrtroute vom Start- oder aktuellen Fahrzeugstandort zu einer am Navigationsziel befindlichen Parkmöglichkeit berechnet wird, wobei durch das Navigationsgerät automatisch die Menge der am Zielort befindlichen Parkmöglichkeiten automatisch bestimmt und zur automatischen oder benutzerdefinierten Auswahl bereitgestellt wird. Benutzerseitige Kenntnisse einer genauen Adresse einer Parkmöglichkeit sind somit nicht erforderlich, so daß der Fahrzeugführer von der Eingabe eines durch Straßennamen oder ähnliche Zusatzinformationen präzisierten Zielorts für die Routenberechnung entlastet wird.
Patent DE-19933975-A1 (DE)
Title: Stamped-grid-type electronically commutated electric motor e.g. for motor vehicle applications, uses stamped-grid structure for retaining and electrically-contacting the electrical
Inventor: RIEHL GUENTHER
IPC: H02P6/00
Filed: 1999-07-20
Abstract: Electronically commutated electronic motors include a stamped grid arrangement for assembly of the considerable number of components for the electronics required for controlling the motors and transistors for driving the windings, as well as inductances and capacitors and an electronic carrier such as a circuit board, and to reduce the complexity of the stamped grid structure, all electronic and electric components are as much as possible combined into an application-specific integrated circuit (ASIC) which is placed in the stamped grid (1) which is matched to its terminals (3-11) and mounting. The ASIC is structured so that it has the least possible number of terminals and connections.
Patent DE-19937934-A1 (DE)
Inventor: DOERNENBURG FRANK
IPC: F02F1/10
Filed: 1999-08-11
Abstract: A cylinder crank case made of light weight metal for an internal combustion engine has cylinder liners with a bearing surface which forms a slide layer and a rough outer binding layer for the binding of a cylinder liner to the cylinder crank case during the casting of the cylinder crank case. Relative to the shell surface of the binding layer, at least 60 % of the binding layer is connected by material fit to the cast material of the cylinder crank case.