baber/WOPTO huggingface dataset:
Patent DE-19820542-A1 (DE)
Title: Pedal for motor vehicle with adjustment mechanism that does not cause additional frictional load when the pedal is operated
Inventor: PACHE HANS-JUERGEN
IPC: B60K23/02
Filed: 1998-05-08
Abstract: The pedal is pivotable about a pedal axis and consists essentially of a pivotable transfer lever on which an actuating element is supported and a base lever that can be brought into different angular positions wrt. the transfer lever.  The base lever has a plate on its free end. An adjustment drive acting between the levers is used to adjust the angle between them.  The drive for the self-locking adjustment transmission is mounted either on the pedal or on a carrier attached to the vehicle on which the pedal is pivotably mounted. An Independent claim is also included for an arrangement for implementing the method.
Patent DE-19821170-A1 (DE)
Title: Crankshaft with additional mass balance, for road vehicle engine
Inventor: PETERSEN DIRK
IPC: F16F15/26
Filed: 1998-05-12
Abstract: An automotive crankshaft with mass balances rotates within a crankcase. Supplementary mass balances rotate either in the same or opposite directions and are linked with camshafts and drive shafts. Further mass balances are secured to the crankshaft (2) outside the crankcase.
Patent DE-19822797-A1 (DE)
Title: Embedded DRAM produced by simplified, reduced cost process
Inventor: HSIA LIANG-CHOO
IPC: H01L21/822
Filed: 1998-05-20
Abstract: An embedded DRAM is produced by a double damascening method, in which contact windows of different depth are formed in a single dielectric layer. An embedded DRAM is produced by: (a) preparing a substrate with a MOS element including a gate and a source/drain region and covered with a planarized dielectric layer; (b) successively structuring the dielectric layer to form metal connection regions which expose the substrate, separate capacitor connection and bitline connection contact windows of the same depth and at the same plane for exposing the source/drain region and a logic circuit connection contact window of different depth for exposing the gate;  (c) successively forming a barrier layer and a second dielectric layer; (d) structuring the second dielectric layer so that only the capacitor connection contact window and its associated metal connection region are covered; (e) applying a metal layer; and (f) planarizing the metal layer and the barrier layer using the first dielectric layer as etch-stop.
Patent DE-19824096-A1 (DE)
Title: Stress relieved foamed or porous glass article production
Inventor: SELIG HARALD
IPC: C03B18/18
Filed: 1998-05-29
Abstract: The stress relieved foamed or porous glass article is produced by heat treating the unfoamed, foamed or porous glass in its transition range on a liquid bath. The stress relieved foamed or porous glass article is produced by pouring and spreading the unfoamed, foamed or porous glass onto a metal, salt or other liquid bath and stress relieving by heat treatment in the transition range (freezing range) between the upper and lower cooling points (between 10<12> and 10<13.5> Pa.s viscosity).
Patent DE-19824661-A1 (DE)
Title: Laser diode array for coherent, high power radiation source
Inventor: RICHTER WOLFGANG
IPC: H01S5/40
Filed: 1998-06-03
Abstract: The laser diode array is formed as a side emitter on a semiconductor substrate with parallel laser-active strips (2) optically coupled by evanescent fields. The average spacing (d) of adjacent laser-active strips is no greater than a few micrometers. Strips (3) of laser-absorbing material are arranged between the laser-active strips. The laser-active strips lie at an angle (alpha) to the normal to the end faces of the semiconductor substrate. The tangent of this angle (alpha) is equal to half the wavelength of the laser light in the material, divided by the average spacing (d).
Patent DE-19832449-A1 (DE)
Title: Fuze bridge for electrical igniter, e.g. with board or chip support, includes thin low resistance paramagnetic or diamagnetic layer on its conductive initiating layer
Inventor: BREDE UWE
IPC: F42B3/12
Filed: 1998-07-18
Abstract: The electrical igniter fuze bridge includes a conductive initiating layer (2) coated with a thin low resistance paramagnetic or diamagnetic layer (4).  The fuze bridge for an electrical igniter has an ignition charge (3) on an electrically conductive initiating layer (2) which is applied on a support (1) and which is coated with a few microns thick low resistance paramagnetic or diamagnetic layer (4) at least on the side facing the ignition charge. Preferred Features: The paramagnetic or diamagnetic layer comprises silver, aluminum, arsenic, gold, barium, bismuth, chromium, copper, potassium, magnesium, sodium, lead, palladium, platinum, antimony, silicon, tin, strontium, tantalum, titanium, vanadium, tungsten, zinc, zirconium, their combinations or alloys or a metal nitride or carbide such as tantalum nitride, titanium nitride, tantalum carbide or titanium carbide.
Patent DE-19833801-A1 (DE)
Title: Method for automatically lacing and unlacing a shoe has an electric motor operated by the foot operating a lacing system and a spring to open the shoe when the foot is removed
Inventor: BROSIG ERICH
IPC: A43C11/00
Filed: 1998-07-28
Abstract: The shoe (9) has a lace (3) wound on a roller (7) which is unwound by a spring (1) to open the shoe for fitting. Insertion of the foot activates a switch (10) in the heel area and an electric motor to turn the roller and wind the lace.
Patent DE-19834045-A1 (DE)
Inventor: STRAUB ALEXANDER
IPC: A61P25/28
Filed: 1998-07-29
Abstract: The present invention relates to 3-(4-amino-5-ethylpyrimidine-2-yl)-1-(2-fluorobenzyl)-1H-pyrazolo[3,4- b]pyridine of formula (I), to a method for the production thereof and to its utilization as medicament, especially as medicament in the treatment of cardiovascular diseases.
Patent DE-19835871-A1 (DE)
Title: Tinplate panel printing machine gripper uses automatic wedge arrester to fix panel and printing cylinder strike and stop faces for smudge prevention.
Inventor: HORELD ANDREAS
IPC: B65H5/12
Filed: 1998-08-07
Abstract: When striker face (8) strikes the stop face (7) the gripper (9) is fixed relative its bearing (11) by means of an automatic arrester (25) which thus prevents their relative movement in direction (R) but frees movement in the opposite direction. The direction (R) is springloaded (17) in the opposite direction. Gripper (9) and bearing (11) clamp together via a vee face (20) on gripper and/or bearing plus back face (21) on gripper and/or bearing and their interposed wedging element (22). The striker face (8) and surface (7) contact point can be adjusted by an endstop, preferably adjusted beforehand to line up the sheet for the printing.
Patent DE-19837864-A1 (DE)
Title: Light sensitive, sheet shaped material transport apparatus
Inventor: NORINOBU TOMOYA
IPC: B65H29/60
Filed: 1998-08-20
Abstract: The apparatus includes a transport unit (50) for the light sensitive material. An auxiliary band conveyor (52) is driven in the same direction as the transport unit and is located with a distance above the transport unit. The distance decreases continuously in downward transport direction of material.
Patent DE-19838443-A1 (DE)
Title: Hydrodynamic torque converter
Inventor: MUELLER BRUNO
IPC: F16H45/02
Filed: 1998-08-25
Abstract: The hydrodynamic torque converter (1) comprises a pump wheel, a turbine wheel (3) and a turbine distributor all contained in a casing (2). A converter bypass coupling (10) is provided with a movable piston (6) and torsional oscillation absorber (20) including input (21) and output (22) parts which can rotate relative to each other in opposition to the return force of force accumulators (25) arranged between them. The turbine wheel and the piston are connected to rotate with the input part of the absorber which is connected to the hub (5) by a connection with rotational clearance.  The absorber output part is connected to the hub by a connection without rotational clearance.
Patent DE-19841678-A1 (DE)
Title: Hydraulic underwater coupling with locking mechanism
Inventor: SMITH III ROBERT E
IPC: F16L29/04
Filed: 1998-09-11
Abstract: The coupling has a male portion with a cylindrical outer surface and shoulder. A guide socket fixed to one end of this portion at one end contains two or more lengthwise slots at the other. One of these extends to the socket end and the other ends above the latter, while a slot running in the peripheral direction connects them to each other. A component with a lengthwise bore fits inside the socket, a spring bearing against the shoulder acting against it. An external radial pin on the component works in the first slot, and the component is then turned to bring the pin into line with the second slot, into which it is thrust by the spring so as to lock the component in place.
Patent DE-19841798-A1 (DE)
Title: Nonionic and/or amphoteric surfactant-containing water-in-oil emulsions containing surfactive additive such as PEG-30 dipolyhydroxystearate to allow incorporation of UV filters for sunscreen manufacture
Inventor: GERS-BARLAG HEINRICH
IPC: A61K9/107
Filed: 1998-09-12
Abstract: Cosmetic or dermatological water-in-oil (W/O) emulsions containing nonionic and/or amphoteric surfactants, and optionally also normally solid UV filters, further contain specified surfactive substances. Cosmetic or dermatological water-in-oil (W/O) emulsions containing nonionic and/or amphoteric surfactants, and optionally also normally solid UV filters, further contain surfactive substances of formula (I): A and A'  = optionally unsaturated alkyl, acyl or hydroxyacyl of 10-30C or ester group-connected hydroxyacyl groups of formula (II). R'  = 1-20C alkyl;  R''  = 1-20C alkylene;  b  = 0-200;  a  = 1-100, especially 5-40;  X  = a bonding group of formula (III);  R1 and R2 = H or Me; and R3  = H or optionally unsaturated alkyl or acyl of 1-20C
Patent DE-19843561-A1 (DE)
Title: Glass ampoule surrounded by electrostatically charged plastic film casing with intentional break points near constriction, reduces probability of injury, prevents leakage of contents and immobilizes glass splinters at source
Inventor: RAPP DIETER
IPC: A61J1/06
Filed: 1998-09-23
Abstract: A casing (10) extends over the constriction (3) of the ampoule neck (4).  An Independent claim is included for the method of ampoule manufacture. Preferred features: The casing reaches to the tip (5) of the neck and comprises paper, optionally lined, or transparent thermoplastic film. It is adhered-on or applied as shrink film. It simultaneously forms a label, or covers an applied label. The casing is a winding of 3-10 turns. It has a weakened, especially perforated section for intentional breaking, located between body and neck. Where the casing covers the ampoule body it is internally coated with adhesive.
Patent DE-19844806-A1 (DE)
Title: Hand-held machine tool such as cable saw, with crown wheel able to rotate relative to driven shaft
Inventor: KOCHING MANFRED
IPC: B24B23/04
Filed: 1998-09-30
Abstract: The machine tool has a crown wheel (32) which can turn relative to the driven shaft (26) supported by a central roll bearing. It is coupled to a connecting piece (42) in the transmission casing (14), such as an eccentric device (38, 40, 44) on the crown wheel, converting the rotation of the crown wheel into reciprocal motion of the connecting piece.
Patent DE-19845461-A1 (DE)
Title: Insect guard for roof windows
Inventor: BLUEMEL ROLF
IPC: E06B9/52
Filed: 1998-10-02
Abstract: The guard is made from two elastic material parts (2) set in one plane and overlapping tightly in one area (3) wherein the overlapping edges are each reinforced by an elastic element (4) such as rubber bands.  The remaining edges can also be elastically reinforced. The ends of the elastic edge elements are held by a profiled member having recesses (6) such as grooves or bores.
Patent DE-19846289-A1 (DE)
Title: Cable wiring device for piezoelectric sensor associated with production tool
Inventor: BADER CHRISTOPHERUS
IPC: B29C45/77
Filed: 1998-10-08
Abstract: The cable wiring device has a closed, electrically screened module provided by the monitored production tool (3) and a signal amplifier, the piezoelectric sensor coupled to an insulated wire filament conductor (9), fed via the production tool to the signal amplifier input, so that it is enclosed by metal on all sides. An Independent claim for a method for wiring a piezoelectric sensor is also included.
Patent DE-19846749-A1 (DE)
Title: Aerodynamic seal used for continuous thermal treatment plants has separate slit nozzles arranged on each side of the metal strip
Inventor: SOMMEREISEN WINFRIED
IPC: C21D1/74
Filed: 1998-10-12
Abstract: Aerodynamic seal has two separate slit nozzles (13, 14, 15, 16) for producing a gas jet directed onto the metal strip at right angles or at an angle arranged on each side of the metal strip (3). The nozzles directed onto the atmosphere side are subjected to air and the nozzles directed onto the side of the continuous thermal treatment plant are subjected to protective gas.
Patent DE-19848728-A1 (DE)
Title: Three phase rectifier and control system for heavy DC machine, combines armature and field current rectifiers in single unit and dispenses with separate chokes
Inventor: BERGMANN LUTZ
IPC: H02P7/298
Filed: 1998-10-22
Abstract: Rectifier circuits for field (12) and armature (4) share common commutation chokes (2). The field current rectifier circuit includes controlled semiconductor switching (7), preferably using an IGBT transistor.
Patent DE-19850047-A1 (DE)
Inventor: AMANN HERBERT
IPC: C08L33/00
Filed: 1998-10-30
Abstract: The invention relates to polyoxymethlylene moulding substances with an improved surface, to methods for producing them and to their use. Said polyoxymethylene moulding substances have (i) at least one polyoxymethylene homo- or copolymer and (ii) at least one usual additive, one or more derivatives of general formula (I) being added during the polymerisation to (i), R<1> to R<6> being, independently of each other, a hydrogen atom, a linear or branched (C1-C12)-alkyl chain. Respective adjacent radicals of R<1> to R<6> can be linked by this (C1-C12)-alkyl chain and at least one of the radicals R<1> to R<6> must be ≠ hydrogen. The resulting moulding substances are free of specks. The invention also relates to the use of the inventive moulding substances for producing moulded bodies, semi-finished products and films.
Patent DE-19852719-A1 (DE)
Title: Double sheet identification system for sheet printing machine
Inventor: WOLF THOMAS DR
IPC: G01N29/04
Filed: 1998-11-16
Abstract: The double sheet identification system for a sheet printing machine has an ultrasonic measuring stretch having respective transmitters (11a) and receivers (12a) which crosses a sheet transport plane. At least one further such ultrasonic measuring stretch is provided respectively with a transmitter (11b-e) and receiver (12b-e). All the ultrasonic measuring stretches cross the sheet transport plane at different places, arranged spaced from each other.
Patent DE-19853594-A1 (DE)
Title: Horse's lunging rein has cheek-neck pieces, adjusting-bit, suspension rings and fixture hooks
Inventor: SCHWEIGER FRIEDRICH
IPC: A01K27/00
Filed: 1998-11-20
Abstract: The lunging rein incorporates cheek-neck pieces made of leather or other suitable materials. The total length is adjustable by means of a bit. Fixture hooks are placed on the cheek-neck pieces between suspension rings and the adjusting-bit. The cheek-neck pieces are lengthened until they are looped through snaffle rings, and can be hooked with the suspension rings into the fixture hooks.
Patent DE-19855374-A1 (DE)
Inventor: KATZ OTTO
IPC: B24B45/00
Filed: 1998-12-01
Abstract: The invention relates to a clamping device for fixing rotational tools such as circular saw blades, milling cutters and similar. A tool support (2) with a tool flange (20) which is configured vertically in relation to the hub axis (16) slides onto a tapered journal (5) of a drive shaft (4) with its hub (3), being rotationally fixed in the process by means of a positive fit connecting element (9), and axially fixed by means of a stop element (10) which can be joined to the free end of the drive shaft (4). According to the invention, an adjusting device (8), which is supported on the drive shaft (4), is provided in order to guarantee an accurate runout of the tool. Said adjusting device comprises at least one axially displaceable regulating element (7) which acts on the tool support (2) at a point situated at a distance from the hub axis (16).
Patent DE-19855788-A1 (DE)
Title: Auxiliary indicator flasher on crash helmet, is illuminated by light emitting diodes or incandescent lamps, has arrow or other easily recognizable shape, and can be stuck on or integrated
Inventor: PROCH KLAUS-DIETER
IPC: A42B3/04
Filed: 1998-12-03
Abstract: The auxiliary flasher indicator (1) is illuminated by light emitting diodes or incandescent lamps and has an arrow shape or other easily recognizable shape. The indicator flasher can be stuck on individually or integrated into a helmet and can be controlled by a radio or infrared transmitter or conventionally via a cable.
Patent DE-19860643-A1 (DE)
Title: Wälzkörpergewindetrieb und Verfahren zu dessen Montage
Inventor: BLAUROCK WERNER
IPC: F16H25/22
Filed: 1998-12-29
Abstract: Ein Wälzkörpergewindetrieb (10a), insbesondere Kugelgewindetrieb, umfaßt eine Gewindespindel mit einer Spindelachse (S), und eine auf der Gewindespindel laufende Doppelmutter (14a) mit zwei Einzelmuttern (16a, 18a) und einem zwischen den beiden Einzelmuttern angeordneten Zwischenelement (28a). Die beiden Einzelmuttern (16a, 18a) können zur Einstellung eines gewünschten Spiels bzw. einer gewünschten Vorspannung bezüglich der Gewindespindel kontinuierlich relativ zueinander um die Spindelachse (S) verdreht und in einer beliebigen dem gewünschten Spiel bzw. der gewünschten Vorspannung entsprechenden Relativdrehstellung festgelegt werden. Erfindungsgemäß kann das Zwischenelement (28a) gemäß einer ersten Alternativen mit einer der beiden Einzelmuttern oder mit wenigstens einem mit dieser verbundenen Teil (42a) verschweißt, oder gemäß einer zweiten Alternativen mit wenigstens einem Umfangsabschnitt jeweils in eine zugehörige Ausnehmung der einen Einzelmutter eingedrückt werden.
Patent DE-19900828-A1 (DE)
Title: Bed and couch springing
Inventor: SCHWARZ HERIBERT
IPC: A47C23/06
Filed: 1999-01-12
Abstract: Two plywood etc. springs (2) superposed at their weighted outward ends are held here in plastics bodies (3) once inserted and located in the two superposed holes in the plastics body (3). The lower spring (2) is secured to the crossbar (8) in the inner third of the spring by struts (4,5).
Patent DE-19902766-A1 (DE)
Inventor: KAMMERER KARL
IPC: E21C35/18
Filed: 1999-01-25
Abstract: The invention relates to a tool for a street milling, coal-cutting, mining machine or the like which comprises a chisel with a chisel head and a chisel stem. Said chisel stem is rotatably mounted in a receiver of a chisel holder. A perforated wearing protection element is mounted on the chisel head, said chisel head sitting closely on the chisel holder while embracing the interposed wearing protection element. The aim of the invention is to improve the wearing protection behavior of such a tool. To this end, the inventive wearing protection element comprises one or more spring elements that elastically support the chisel head vis-à-vis the chisel holder.
Patent DE-19910360-A1 (DE)
Title: Intelligent automated line circuit-breaker for overcurrent protection
Inventor: KIM EDWARD EUNGYUN
IPC: H02H1/06
Filed: 1999-03-09
Abstract: The circuit-breaker contains several isolated contacts (14), together with a Hall effect sensor or giant monopole resonance (GMR) element (23A). There are associated electronic circuits including an electronic quencher (19).
Patent DE-19911098-A1 (DE)
Title: Voltage decision circuit for charging type battery used in mobile telephone
Inventor: AMANO NOBUTAKA
IPC: G01R31/36
Filed: 1999-03-12
Abstract: Several forward biased diodes (D1-Dn-1) are connected in series with a transistor (Tr1) in current mirror circuit (CM1). The current mirror circuit also includes a transistor (Tr2) which is connected to an output. A comparator compares the output current from output with predetermined current value and outputs comparison result. The comparator includes a transistor (Tr3) connected to high electric potential (Vcc) and the transistor (Tr4) connected in series with the output.
Patent DE-19912458-A1 (DE)
Title: Screen control switching method for computer monitor using processor generating command to detect presence/absence of USB standard compliant-interface to adjust screen characteristics
Inventor: TUNG CHIH-CHUNG
IPC: G06F3/0489
Filed: 1999-03-19
Abstract: The processor (11) connected between switches (sw1-sw3) detects if a USB is established between the I/O circuit (12) and computer. If no USB interface is detected the processor performs hardware based on screen routine to adjust the screen characteristics of the monitor in response to operation of the switches. If a USB interface is detected a generated command is assigned to the operated one of the switches via the interface.  An Independent claim is also included for a computer monitor with screen display switches.
Patent DE-19912743-A1 (DE)
Title: Solar roof structure with light roof tiles mounted on transparent, plastics roof with profiles
Inventor: BOCK MANFRED
IPC: H02S20/23
Filed: 1999-03-22
Abstract: The light roof tiles (1) of the roof structure can be mounted on transparent, plastics roof lath profiles (2) and provide weather protection solar modules located on lower tie strips (8). The roof laths profile is of a U-shape with one- or two-side flanges and can be nailed to counter laths (6).  Solar collectors are fitted between counter laths and rafters (7) and are irradiated by solar energy directly through transparent roof skin. A transparent, flexible lower tie strip (8) is completely or partly fitted with solar modules.
Patent DE-19913059-A1 (DE)
Title: Multiple-pole, especially three-pole, high voltage (HV) circuit breaker
Inventor: KLOCKE CHRISTIAN
IPC: H01H33/02
Filed: 1999-03-17
Abstract: A high-voltage (HV) circuit-breaker has at least two breaker--poles each of which has at least one interrupter unit (4-6) whose driven switch-contact (7-9) is actuated via a switch- rod (10-12) by means of a common drive (13) such that time-delay closure of at least two breaker-poles results between the interrupter units (4-6) during a closure action.  The switch-rods (10,12) of the second and/or third breaker-poles (3,1) are exclusively joined to the breaker-drive (13) by means of spring-elements (20,21,53) compressing during a closure action and expanding against after contact-making.
Patent DE-19915891-A1 (DE)
Inventor: GSTREIN HIPPOLIT
IPC: D21F7/08
Filed: 1999-04-08
Abstract: The invention relates to a transfer strip (10) of a wet press that comprises an extended press nip for drying a web of paper. Said strip consists of an especially woven or knitted support strip (11) and a substantially polymeric fiber structure (12) that is needled onto the support strip as a felt-like structure and comprises fusible fibers. At least portions of said fiber structure are converted to a fairly water-impermeable polymer layer (14) by way of a thermomechanical process. The support strip further comprises a filamentous surface layer that is applied on the polymer layer.