baber/WOPTO huggingface dataset:
Patent DE-19807584-A1 (DE)
Title: Nail clippers for finger and toe nails
IPC: A45D29/02
Filed: 1998-02-23
Abstract: The cutting fork (17) has cutting edges transversal or angular to the longitudinal axis of the operating lever. A collection device (19) is so arranged in the intermediate space of the cutting fork that behind the cutting area of the nail clippers is a container. The collection device comprises two interconnected or separate, spring-loaded or cutting fork-connected container halves completely or partly pushable in one another. A nail file is positioned rotatably on the cutting fork by the connecting bolt (18).
Patent DE-19808201-A1 (DE)
Title: Additional apparatus for telefacsimile apparatus
Inventor: JEBENS KLAUS
IPC: H04N1/44
Filed: 1998-02-27
Abstract: The additional device includes a housing (1) with one driving rolling pair (13,14) and without folding tools. The rolling pair folds, knurls and delivers a telefacsimile (10) which is illegible except the address field (2) to the deliver box. Preferably, the housing includes a cover part (3a) which is used as the lead-in area and which can be hinged in an up-and-down motion. A deflector is arranged at the cover part so that a telex received in the lead-in area is pushed into the rolling gap of the rolling pair. One of the rollings has knops (23) at a part of its periphery.
Patent DE-19811072-A1 (DE)
Title: Interference absorber or damper for mounting on cable of electronic device e.g personal computer, video game device
Inventor: WATANABE YUETSU
IPC: H05K9/00
Filed: 1998-03-13
Abstract: The damper has a cover formed from a combination of a first cover part and a second cover part. At least the first or the second part has a ferrite holding region and a cable holding region . The former is formed on each of an inner surface of the first and second cover part. Two ferrites are arranged in the ferrite holders of the first and second cover parts and are combined so that they form a cable passage between them. The cable holding regions are formed adjacent to the ferrite holding regions. The cable passage and cable holding regions form a cable guide through passage passing through them.
Patent DE-19815703-A1 (DE)
Inventor: HOELTER HEINRICH
IPC: C01B13/11
Filed: 1998-04-08
Abstract: The inventive device for producing ozone from oxygen-containing gases has a first electrode (2), a second electrode (1) which is arranged at a distance from the first electrode (2), a dielectric layer (4) which is positioned between the first electrode (2) and the second electrode (1), separating them from each other, and a gas gap (3) which is also located between the first electrode (2) and the second electrode (1) and through which the oxygen-containing gas is passed. The dielectric layer (4) is produced from an aluminium-, copper- and/or transition metal-containing steel alloy which can be converted into a ceramic layer at high temperatures in a burning process.
Patent DE-19816895-A1 (DE)
Title: Memory use allocation method for visual output apparatus
Inventor: FIALA EDWARD R
IPC: G09G5/00
Filed: 1998-04-16
Abstract: The method involves generates data by a computer (12) as input to a printer (16) via a buffer (24). The data is entered into memory (28) which communicates with a printing module (34). The memory has a display list memory (60), compressed data memory (64) and an uncompressed data memory (52).  Display list objects are stored in the memory and a full display list memory is detected. The display list data are transferred from the display list memory to the compressed data memory when the display list memory is full and the compressed data memory is not full.
Patent DE-19819326-A1 (DE)
Inventor: KONIECZNY JOERG-ROMAN
IPC: H01M4/86
Filed: 1998-04-30
Abstract: The invention relates to a fuel cell comprising two electrodes of differing polarity and an electrolyte arranged between them, and to an electrode for fuel cells constructed in this way. Said electrode comprises pores which a fluid, especially a gas, can pass through from a surface (1) on the gas side to surface (2) on the electrolyte side; and at least one contact point (3) where electrons are conducted. The electrode has at least one collective conductor (4) whose specific resistance is lower than the specific resistance of the electrode. As a result, the ohmic loss in relation to the electrode is reduced and the degree of efficiency of a fuel cell equipped with an electrode of this type is increased. The inventive fuel cells with the inventive electrodes of differing polarity can therefore be combined with an electromotor to provide an alternative to conventional internal combustion engines, especially in vehicles and rail systems.
Patent DE-19819788-A1 (DE)
Title: Anzeigevorrichtung
Inventor: WILHELM HEINZ-GUENTHER
IPC: B60K37/06
Filed: 1998-05-04
Abstract: Bei einem in einer Anzeigevorrichtung (1) angeordneten Betätigungsschaft (2), welcher zum Zweck der Handbetätigung durch eine Öffnung (3) in einem Deckglas (4) der Anzeigevorrichtung (1) nach außen geführt ist, verhindert ein mit mehreren Federarmen (18a, 18b, 18c, 18d) versehener Stützkörper (16) das abwechselnde Anschlagen des Betätigungsschaftes (2) gegeneinander gegenüberliegende Randbereiche der Öffnung (3). Der Betätigungsschaft (2) wird hierzu vorzugsweise gegen den Rand der Öffnung (3) vorgespannt. Ein störendes Klappergeräusch kann dadurch wirkungsvoll vermieden werden.
Patent DE-19823413-A1 (DE)
Title: Blade especially for food slicing machines
Inventor: HAACK EBERHARD
IPC: B02C18/18
Filed: 1998-05-26
Abstract: The blades are mounted on shafts to rotate with same.  The blades are formed as symmetrical (1) and asymmetrical disc blades as well as cutter blades with surface stabilizers (6) to stabilize the tractive force and the tension at the side faces. The symmetrical disc blades can have in their cutting areas segment shaped stabilizers and in their socket areas on each side circular stabilizers.  the cutter blades have curved surface stabilizers.
Patent DE-19823889-A1 (DE)
Title: Device for prevention of foot deformation caused by long time confinement to hospital bed
Inventor: SCHOEN CYNTHIA
IPC: A61F5/01
Filed: 1998-05-28
Abstract: The device consists of an elastic ring (1), which is guided around the ankle and across the underside of the toes and held in place by a tensioning element (3) and several movable pads (2).  The tensioning element is bow shaped to match the shape of the top of the foot and is equipped with four holes with insertion gaps for the accommodation of the elastic belt (1). The pads can be slid along the belt and placed at both sides of the ankle and under the toes. An unnatural pointed position of the feet during a long time of confinement to a bed and a resulting lasting deformation can be avoided.
Patent DE-19824348-A1 (DE)
Title: Piece of furniture with two vertical side panels
Inventor: AKGUEN YUEKSEL
IPC: A47B47/00
Filed: 1998-05-30
Abstract: At least two horizontal transverse shelves are assembled by notches in horizontal shelves or boards fitting into junction-pieces. The vertical side panels and the transverse shelves are of the same thickness of preferably more than 10 mm and are interlocked at an angle of 4-60 deg . The length of the two notched slits is preferably half the depth (T), for added stability.
Patent DE-19824436-A1 (DE)
Title: Lichtübertragungssystem für eine endoskopische Anordnung
Inventor: RUDISCHHAUSER JUERGEN
IPC: A61B1/00
Filed: 1998-05-30
Abstract: Ein Lichtübertragungssystem (10) für eine endoskopische Anordnung weist zumindest einen ersten Lichtleiter (12), der Licht von einer Lichtquelle (14) zuführt, und mindestens einen dem ersten Lichtleiter (12) nachgeordneten zweiten Lichtleiter (20) auf. Zwischen einer Lichtaustrittsfläche (38) des ersten Lichtleiters (12) und einer Lichteintrittsfläche (40) des zweiten Lichtleiters (20) ist eine Koppelstelle (36) vorhanden, an der das Licht von dem ersten Lichtleiter (12) in den zweiten Lichtleiter (20) eingekoppelt wird. Die Koppelstelle (36) ist so ausgebildet, daß eine Symmetrieachse einer Intensitätsverteilung der aus dem ersten Lichtleiter austretenden Lichtstrahlen in Bezug zur Lichteintrittsfläche (40) des zweiten Lichtleiters (20) gekippt ist (Fig. 1).
Patent DE-19829129-A1 (DE)
Title: Drive device for wheelchair bicycle
Inventor: BAUER KLAUS
IPC: B62M1/14
Filed: 1998-06-30
Abstract: The device is for a wheelchair (1) having a front bicycle section (2). The front bicycle section has a hand crank (3) which turns a drive wheel (5) via a transmission. The transmission is achieved by a Cardan shaft (4) provided in the frame of the front bicycle section.
Patent DE-19830649-A1 (DE)
Inventor: MUELLER WALTER
IPC: A61K9/70
Filed: 1998-07-09
Abstract: The invention relates to a topical plaster with an active agent in the form of a non-steroidal antirheumatic agent. The plaster consists of a back layer that is inert in relation to the active agent, a self-adhesive matrix layer based on a polyacrylate adhesive, containing the active agent, and a protective film which is removed before use. The invention is characterised in that a) the non-steroidal antirheumatic agent has a free carboxyl group; b) the matrix containing the active agent consists of a polyacrylate adhesive which is cross-linked with multivalent metal ions and which has free carboxyl groups, and is free of hydroxyl groups; c) the matrix contains a fatty acid which serves as a plasticizer and a permeation accelerator; and d) the back layer consists of a material which is elastic in at least one direction.
Patent DE-19833918-A1 (DE)
Inventor: MUELLER JENS
IPC: H01L39/14
Filed: 1998-07-28
Abstract: A high temperature a.c. multicore superconductor comprises a silver-embedded bismuth cuprate superconductor material in a non-superconducting bismuth-strontium or strontium-calcium cuprate sheath (5). An a.c. multicore superconductor comprises a high Tc bismuth cuprate based superconductor material embedded in a silver-containing matrix material and surrounded by a higher resistivity sheath (5) of (a) a non-superconducting bismuth-strontium cuprate containing or consisting of Bi1.8-2.2Sr1.8-2.2Cu0.8-1.2Ox or (b) a non-superconducting strontium-calcium cuprate containing or consisting of (Sr alpha Ca1- alpha )CuyOz, where  alpha  = 0.1 to 0.9 and y = 0.3 to 3. An Independent claim is also included for production of the above a.c. superconductor.
Patent DE-19834955-A1 (DE)
Title: Hydrostatic drive system has delivery stream sensor detecting flow of pressure medium from load to reservoir and/or another detecting flow from pump to load
Inventor: DEININGER HORST
IPC: F15B11/16
Filed: 1998-08-03
Abstract: A hydrostatic drive system has an adjustable pump in the delivery stream and at least one load connected to the pump. To each load is assigned an operating device setting in advance the movement direction and the movement speed plus a control valve device for controlling the movement direction and movement speed. The delivery stream of the pump can be matched to the flow of pressure medium demanded by the controlled loads. To each load (5) is assigned a delivery stream sensor (61) detecting a flow of pressure medium from the load to a reservoir (3) and/or a delivery stream sensor (60) detecting a flow of pressure medium from a supply pipe (4) of the pump (1) to the load. The second sensor communicates with an electronic control device (72) which itself communicates with the operating device (70), the control valve device (6) and a delivery stream adjusting device (2) of the pump. The electronic control device controls the control valve device and/or the delivery stream adjusting device of the pump according to the movement direction specified at the operating device and movement speed plus the flow of pressure medium from the load detected at the flow sensor or to the load detected by the other flow sensor.
Patent DE-19836163-A1 (DE)
Title: Semiconductor device metal line exhibits high heat dissipation and low electromigration
Inventor: KIM CHANG YONG
IPC: H01L21/8242
Filed: 1998-08-10
Abstract: A metal line of a semiconductor device has surface grooves, a first anti-reflection coating (27) being provided on the metal line crests and a second anti-reflection coating (29) being provided on the sides of the metal layer and of the first reflection layer. A metal line of a semiconductor device, which has a barrier layer (24) on the inner wall and bottom of a via (23) and on part of an inter-insulation layer (22) containing the via and which has a plug (25a) in the via, comprises (a) a metal line (26) formed on the barrier layer and the plug and having an uneven surface formed by grooves or trenches; (b) a first anti-reflection coating (27) on the metal line crests; and (c) a second anti-reflection coating (29) on the sides of the barrier layer, metal layer and first reflection layer. Independent claims are also included for methods of producing the above metal line.
Patent DE-19838335-A1 (DE)
Inventor: KRAUTH WOLFGANG
IPC: H02K1/16
Filed: 1998-08-24
Abstract: The invention relates to a stator for an electrical drive motor comprising a plurality of teeth separated by grooves and a three-phase winding having, for instance, several phases, wherein a phase comprises several coils (20 to 23) and the individual coils comprise several teeth. In order to improve said stator in such a way that better filling of the grooves and a higher degree of efficiency is achieved, the invention provides that several teeth of the stator (4, 5, 6) are assembled to form a tooth with several heads, preferably at approximately half the height of the neck of the tooth.
Patent DE-19839342-A1 (DE)
Title: Gerätesteckverbinder
Inventor: KIENINGER HANS
IPC: H01R13/74
Filed: 1998-08-28
Abstract: Die Erfindung betrifft einen Gerätesteckverbinder (1) zum Einsetzen in eine Öffnung (2) in einer Gerätewand (3) eines elektrischen Geräts, mit einem Steckverbinderelement (4), das ein sich umfangsseitig radial nach außen erstreckendes Anschlagelement (6) und ein umfangsseitiges Außengewinde (7) aufweist, und mit einer Klemmmutter (5), die ein dem Außengewinde (7) entsprechendes Innengewinde (8) aufweist, wobei bei in der Öffnung (2) der Gerätewand (3) eingesetztem Gerätesteckverbinder (1) die Klemmmutter (5) auf das Steckverbinderelement (4) geschraubt und die Gerätewand (3) zwischen der Klemmmutter (5) und dem Anschlagelement (6) eingespannt ist. Um einen solchen Gerätesteckverbinder (1) dahingehend weiterzubilden, dass die Klemmmutter (5) mit einfachen Mitteln zuverlässig gegen eine Drehbewegung relativ zu dem Außengewinde (7) des Steckverbinderelements (4) gesichert werden kann, schlägt die Erfindung vor, dass zwischen der Klemmmutter (5) und dem Steckverbinderelement (4) eine lösbare Rastverbindung ausgebildet ist.
Patent DE-19843380-A1 (DE)
Title: Process for reducing the pollutant emissions from I.C. engines comprises adding glyoxal in an aqueous solution to the fuel
IPC: C10L1/10
Filed: 1998-09-22
Abstract: Glyoxal in an aqueous solution is added to fuel to reduce the pollutant emissions from I.C. engines.
Patent DE-19843439-A1 (DE)
Title: Remote payment method for goods and services
Inventor: PRANGE STEFAN
IPC: G07F7/08
Filed: 1998-09-22
Abstract: The remote payment method uses a hand-held mobile radio device (3) communicating with a base communications station (1) via a radio link. The base communications station transmits the data required for remote payment of goods or services to the mobile radio device, with confirmation provided by the user of the mobile radio device to allow payment to be made.  The latter may be effected via a direct link between the mobile radio device and the bank (6), when the received payment data is confirmed by the user.
Patent DE-19848333-A1 (DE)
Inventor: HEHL KARL
IPC: B23Q1/58
Filed: 1998-10-20
Abstract: According to the invention, the U-shaped profile rail for constructing a handling device for an injection molding machine is provided in the form of cavities. The cavities (10b) and, according to requirements, recesses (10c) situated on the surface are arranged in such a way that at least extremities (10d) of the limbs (10a) can elastically move toward or away from one another. The profile offers fastening possibilities for guides of the handling device. The guides can be fastened to the extremities (10d) of the limbs (10a), whereby the extremities (10d) can elastically move in relation to the limbs (10a). As a result, the profile rail is designed such that it is as elastic as possible for receiving guides, however, it can also be designed to be as stiff as necessary according to requirements.
Patent DE-19849138-A1 (DE)
Title: Laboratory scale press for agricultural produce comprises horizontally-rotating drum with inner chamber sub-divided by membrane
IPC: G01N1/28
Filed: 1998-10-26
Abstract: The laboratory press for agricultural produce has a horizontally-rotating drum with an inner chamber sub-divided by a membrane into two. One part is perforated, while the other is sealed but subjected to pneumatic pressure. Preferred Features: The chamber holding the food is less than 150 liters in volume. The press process is program-controlled. The program may trigger action with a number of different pressures and duration as required.
Patent DE-19849963-A1 (DE)
Title: Kompaktbohranlage zum Erstellen von Erdbohrungen
Inventor: JENNE DIETMAR
IPC: E21B7/04
Filed: 1998-10-29
Abstract: Die Erfindung betrifft eine Erdbohranlage (10) mit einem Rahmen (18) und einem daran linear beweglichen Schlitten (22), der Vorrichtungen zum Haltern und zum Drehantrieb eines Bohrgestänges (24) hat, und mit einem Vorschubantrieb zum Verstellen des Schlittens (22) parallel zur Bohrrichtung. Die Erdbohranlage (10) erzeugt bei besonders geringem Raumbedarf auf einfache Weise eine große Kraft zur Bewegung des Schlittens (22) in und entgegen der Vorschubrichtung. Dazu hat der Vorschubantrieb der Erdbohranlage (10) eine am Rahmen (18) angeordnete und zur Drehung antreibbare Vorschubspindel (20), die in eine mit dem Schlitten (22) drehfest verbundene Spindelmutter eingreift.
Patent DE-19850429-A1 (DE)
Inventor: SCHRATTENHOLZ ANDRE
IPC: C12N1/21
Filed: 1998-10-27
Abstract: The invention relates inter alia to a method for the biotechnological production of ligand binding fragments of subunits of neuroreceptors and hormone receptors in isolated native form. Said method comprises the following steps: expression of the fragments; solubilization of the fragments, especially those contained in inclusion bodies; removal of the denaturing agent required for solubilization; renaturation of the fragments and removal of the agent required for renaturation, wherein the neuroreceptors are from the supergene family of ligand regulated pentameric ion channels.
Patent DE-19855275-A1 (DE)
Title: Truck wheel fixed caliper brake assembly has a fixed housing which is sub-divided parallel to the brake disc, with housing halves held together under tension
Inventor: MIERISCH UWE
IPC: F16D55/00
Filed: 1998-12-01
Abstract: An truck wheel rotating on a spindle has a sub-divided fixed yoke disk brake. The brake has a fixed housing which is sub-divided parallel to the brake disc. The housing halves (15) are held together under tension and are fixed with respect to the brake yoke on the stub axle (4). One half of the housing (15) is form-fixed to the brake yoke irrespective of the direction of rotation.
Patent DE-19855322-A1 (DE)
Title: Apparatus for assisting in the stripping of can bodies from the punch of a can body maker
Inventor: WOULDS WILLIAM
IPC: B21D22/28
Filed: 1998-12-01
Abstract: An apparatus for forming can bodies comprises a punch (1) with a hollow punch sleeve (2), a supply of compressed air, a concave recess (7) in the nose of the punch adapted to receive a doming tool (6), an air passage (8), and a valve (4).  An apparatus for forming can bodies comprises: (a) a punch (1) with a hollow punch sleeve (2); (b) a supply of compressed air connected to the interior of the punch sleeve; (c) a concave recess (7) in the nose of the punch adapted to receive a complementary shaped doming tool (6) for forming a domed base profile in the can body;  (d) an air passage (8) for fluid communication between the interior of the punch sleeve and the concave recess; and  (e) a valve (4) in the air passage, the valve being biassed into the open position; because of the volume of the air passage between the valve and the recess and the volume of the recess, entry of the doming tool into the recess when the valve is closed will cause a rise in pressure in the air passage; the valve causes a restriction to the air flow in the air passage from the interior of the punch sleeve to the recess resulting in a pressure drop across the valve which tends to close the valve.
Patent DE-19856861-A1 (DE)
Title: Assigning characteristic values emitted by transmitter in tire pressure monitoring system each consisting of pressure prim. unit and transmitter also emitting aerial at each vehicle wheel and receiver aerials at bodywork
Inventor: NORMANN NORBERT
IPC: B60C23/04
Filed: 1998-12-09
Abstract: The method carried out distinguishes between wheels on the right and the left sides of the vehicle and the sign of a path acceleration (b) produced at an electronic wheel system. The wheel electronic units are provided at different wheels in corresp. mounted positions. So that additionally the sign of the alteration of the centrifugal acceleration (z) is determined during the path acceleration (b), and with which is multiplied for the sign of the path acceleration (b) determined for the respective wheel. Also by comparison of the products determined for the different wheels, from these both signs between the wheels on the right and left hand side of the vehicle, is differentiated.
Patent DE-19859803-A1 (DE)
Title: Battery pole terminal for securing battery lead has cable opening for battery lead positioned tangential to outside of pole terminal at right angles to longitudinal axis of tangential clamping screw
Inventor: ZAISS ERICH
IPC: H01R11/28
Filed: 1998-12-23
Abstract: The pole terminal (1) has a cable opening (9) for reception of the battery lead, with its axial direction extending tangential to the outer surface of the pole terminal, perpendicular to the longitudinal axis of the tangential clamping screw (7) used for securing the pole terminal to the battery pole. The reception sleeve (10) for the clamping screw is offset to one side of the cable opening in the axial direction of the pole terminal.
Patent DE-19902660-A1 (DE)
Title: Pipe inspection camera has pivoting head and external illumination mounted on the outer dia. of the camera housing in a circle
IPC: E03F7/00
Filed: 1999-01-24
Abstract: The camera has a pivoting head (4) and external illumination (1) mounted on the outer dia. of the camera housing in a circle. No unwanted light diffraction occurs in the glass cupola (2) in the event of fouling of the camera, esp. of the cupola, as is the case with internal illumination. The pivoting head is partic. small, since the image chip only is mounted in it.
Patent DE-19903605-A1 (DE)
Title: Process for organising wavelet coefficients used in an image compression process
Inventor: CHO HYUN DUK
IPC: H04N19/63
Filed: 1999-01-29
Abstract: The image compression process uses a wavelet transformation process (100) to filter and sample the image data to produce coefficients with multiple frequency bands.The data is received by a coefficient organising process (200) that selects coefficients in the bands. A coding process (300) is then performed which arranges coefficients in a tree structure.
Patent DE-19904879-A1 (DE)
Title: Bumper for motor vehicle has two vertical side walls of each square-shaped deformation element provided with different wall thicknesses
Inventor: HOGENMUELLER JAN
IPC: B60R19/18
Filed: 1999-02-06
Abstract: The two vertical side walls(20,21) of each square-shaped deformation element(12,13) have different wall thicknesses(D1,D2). The inner side wall(20) facing the vehicle's centre longitudinal plane(A-A) has a smaller wall thickness than the outer wall(21). The wall thicknesses of the upper and lower boundary wall of each deformation element is constructed to have more or less the same thickness as the outer vertical wall.