baber/WOPTO huggingface dataset:
Patent DE-19807871-A1 (DE)
Title: Appts for cutting potatoes etc. into coil spiral strips
IPC: B26D1/29
Filed: 1998-02-25
Abstract: The appts. has a cutting blade (15) to cut a potato into a spiral coil strip (26) and the like.  A relative rotation between the potato (21) and blade (15) round a common axis is combined with a relative axial movement between the potato (21) and blade (15), to and fro. As long as the potato (21) is held by one hand, and the cutting blade (15) is operated by the other hand, the holder (20) for the potato (21) and blade (15) must be attached to a frame (1).  The frame (1) supports a motor (18) to give the relative rotary movements, and a guide (7) gives the axial movements.
Patent DE-19808275-A1 (DE)
Title: Process to detect the presence of gases emitted on welding
Inventor: ERHARDT ANDREAS DIPL ING
IPC: B23K26/14
Filed: 1998-02-27
Abstract: A non-contact gas sensor is positioned close to the welding point, detecting the concentration of gases which cause porosity and are produced by the welding process. This concentration is compared with a target value. The sensor is positioned either immediately over the weld point to capture the welding flare and/or at the welding location in the steam capillary.
Patent DE-19810606-A1 (DE)
Title: Safety device for round chains
Inventor: DAHL CHRISTOPH
IPC: B65G45/10
Filed: 1998-03-12
Abstract: The safety device has a pulley (7) rotatably mounted on a stationary part (2) and a safety rim (10) associated with the pulley. The safety rim is a separate component, which is fastened to the stationary part, and axially engages the pulley. The space (12) defined by the stationary part, the safety rim, and the side of the pulley is charged with a scavenging fluid (S). The side (7b) of the pulley facing the stationary part carries at least one clearing body (16) that turns with the pulley.
Patent DE-19810729-A1 (DE)
Title: Wall mounting for sanitary fitting
Inventor: SCHMIDT RAINER
IPC: E03C1/32
Filed: 1998-03-12
Abstract: The feet are formed from a plate and a support which have a U-shaped cross-section. The position of each support in a pipe-like or tubular side part of the frame support can be adjusted. There is a clasp (7) between the inner wall of the pipe-like side part (2) and the thigh end of the U-shaped support (3). The clasp (7) is made of hardened spring steel.
Patent DE-19812779-A1 (DE)
Title: Closure unit for container for cosmetics
Inventor: REIFF ALFRED
IPC: B65D51/28
Filed: 1998-03-24
Abstract: The closure piece (2) on the outside facing away from the container's opening contains a cosmetic-applicator (8) in the form of a micro capsule.  The outside of the closure piece has an extra lid (9) covering the applicator which is positioned on an insert (7) preferably in a cup-shaped recess (6) in the closure piece.
Patent DE-19816017-A1 (DE)
Title: Abdeckung für einen in einem Fahrzeug angeordneten Airbag
Inventor: FEHST ANDREAS
IPC: B60R21/2165
Filed: 1998-04-09
Abstract: Die Erfindung bezieht sich auf eine Abdeckung für einen in einem Fahrzeug angeordneten Airbag, die an dem den Airbag aufnehmenden Fahrzeugaufbau- oder -ausstattungsteil mehrschichtig ausgebildet ist und einen wegbewegbaren Deckel aufweist, der von Sollbruchstellen zum Aufbrechen bei einer Aktivierung des Airbags umgeben ist. Sie löst die Aufgabe, die Abdeckung so zu gestalten, daß diese beim Aktivieren des Airbags eine definierte Öffnung freigibt und bei der die Gefahr des Absprengens von Bruchstücken aus der Abdeckung weitestgehend gebannt ist. Dazu bilden die Sollbruchstellen unterhalb einer den Schichtaufbau (12; 13; 4) abschließenden Außenhaut (4) ununterbrochene Sollbruchlinien (5) im Schichtaufbau (12; 13) und sind auf der der Außenhaut (4) abgewandten Seite durch im wesentlichen punktuelle Verbindungen (6) gestützt.
Patent DE-19816106-A1 (DE)
Title: Die-casting unit with a filter protected against ingress of particles of casting material
IPC: B22D17/14
Filed: 1998-04-11
Abstract: The die-casting unit incorporates a valve (3) located in the fixed die half (1) in front of the filter, and is provided with a valve piston (16) serving for closure and opening of the vent channel. The axis of the valve piston is perpendicular to the division plane (T-T) of the die halves (1, 2). An intermediate channel (10), which leads from the end of the washboard formations (7, 8) into the space (15) in front of the free end of the valve piston, is located between the die halves.
Patent DE-19819927-A1 (DE)
Title: Adjacent wagon box pivoting device for rail vehicles
Inventor: SZATROWSKI LESZEK
IPC: B61F5/12
Filed: 1998-05-05
Abstract: The pivoting device has each box supported against a common bogie (4) by a spherical turning bearing (6). The mounting also carries a middle gantry (3). The two wagon boxes (1,2) and the middle gantry form the lower arms of two spatially kite-shaped rectangles, the upper arms of which consist of two wagon box arms (7) and two gantry arms (8).
Patent DE-19820978-A1 (DE)
Title: Dispenser for paper hand towels
Inventor: STUETZEL MICHAEL
IPC: A47K10/36
Filed: 1998-05-12
Abstract: A housing (12) contains e.g. a roll of paper, and a dispenser opening (50) is controlled by a capacitative sensor (38) and, where necessary, a lever arm. The sensor is directly behind the front side (20) of the housing. The front side of the housing has at least two horizontal indentations (32,34) as semicircular sectioned grooves and leading to a sensor part (31) and/or a discharge opening (30). The sensor has a first preferably flat electrode (40) and a counter-electrode (42).
Patent DE-19822261-A1 (DE)
Title: Method to wind paper or carton onto drum
Inventor: BEISSWANGER RUDOLF
IPC: B65H18/10
Filed: 1998-05-18
Abstract: A winding machine (10) rolls up a web (12) of paper or carton onto a drum (14, 14'). The web (12) passes over a supporting drum (18). The drums (14, 14'; 18) are separated by a gap (22). The angle of the drums may be adjusted with respect to the direction (L) of the oncoming web (12) by jacks (42, 56). An Independent claim is included for a winding machine.
Patent DE-19826499-A1 (DE)
Title: Use of lactone, thiolactone and/or dithiolactone derivatives
Inventor: WOLF FLORIAN
IPC: A61Q5/06
Filed: 1998-06-13
Abstract: Lactone, thiolactone and/or dithiolactone derivatives (I) are useful dermatological and cosmetic formulations as antibacterial, antimycotic, antiviral or antiparasitic agents. The use of lactone and/or thiolactone and/or dithiolactone derivatives of formula (I) is claimed as antibacterial, antimycotic, antiviral or antiparasitic agents. n  = 1-20;  m  = 0 or 1;  X, Y  = independently O or S;  The ring contains 0-4 double bonds; R<1>, R<2>, R<3> = independently H, 1-16 alkyl, 5-10C cycloalkyl or 4-10C homo- or heteroaryl, which contains O, N and/or S heteroatoms; Or R<1> and R<2> or R<2> and R<3> together form 1-16C alkylene with 1-4 double and/or triple bonds; R<4> = H, 1-20C alkyl, 5-10C cycloalkyl or 4-10C homo- or heteroaryl, which contain O, N and/or S heteroatoms.
Patent DE-19827760-A1 (DE)
Title: Equipment introducing carbon di:oxide into e.g. water
Inventor: THANGARAJAH MURUGESU
IPC: B01F3/04
Filed: 1998-06-24
Abstract: The unit introduces gas into a fluid, especially carbon dioxide into drinks. The unit includes a sealed vessel (11) for the fluid, and a gas head space. The fluid inlet (3) and outlet of the vessel can be shut off (39). A gas is introduced under pressure, through a nozzle (19) with two or more holes, allowing it to flow into the fluid. Preferably the holes have a diameter of 0.4 mm or less, and are set at an angle to each other. The vessel is an acetyl homopolymer.
Patent DE-19830533-A1 (DE)
Title: Clothes hanger with lockable additional clamping pieces
Inventor: BERDAIS KARL-HEINZ
IPC: A47G25/48
Filed: 1998-07-08
Abstract: The clothes hanger is symmetrical about its midline (A). It has a tang at the top with a hole to enable it to be hung on a hook. The hanger is of the usual shape with two sloping arms (2) and a trouser rail. The additional feature is a lock (5,6,8) which may hold sliding rods (7) whose downward and sideways extensions fit onto the tops of the sloping arms.
Patent DE-19831816-A1 (DE)
Title: Plasma torch
Inventor: DALLAVALLE SILVANO
IPC: H05H1/28
Filed: 1998-07-15
Abstract: The plasma torch is provided with means allowing at least one electrode to be installed.  It incorporates an inner hollow space which extends close to the distal end (22) of the electrode (2). Coolant is delivered by means of a pipe element arranged coaxially to the electrode.  The pipe element (3) extends in the inner space (21) towards the inner section (20) of the distal end (22) in such a way that the coolant outlet (30) is located in a direct proximity to the distal end.
Patent DE-19839332-A1 (DE)
Title: Roller blind system with case incorporates winder shaft for roller blind casing running along side guide rails on outside of window, with slatted blind and guide elements for slats
Inventor: KELLER HORST
IPC: E06B9/17
Filed: 1998-08-28
Abstract: The roller blind system incorporates a case (12) which takes a winder shaft (16) for a roller blind casing which runs in side guide rails (40,42) on the outside of a window (38). A slatted blind (20), positioned on the casing, is in the form of an external blind integrated into the roller-blind case and movable along the outside of the window. Guide elements (44) guiding the slats are parallel with the guide rails for the roller blind casing.
Patent DE-19843814-A1 (DE)
Title: Pressure limiting valve for automotive powered steering systems is operated by action of spring and a spring plate on closure which is pushed against valve seat
Inventor: MERZ JOHANN
IPC: F16K17/04
Filed: 1998-09-24
Abstract: The automotive steering system has a displacement pump with a pressure-limiting valve which is operated by the action of a spring(6) and a spring plate(7) on a closure(5) which is pushed against the valve seat (3). The spring plate has an end-face(8) in contact with the closure. The end-face is flat and inclined towards the valve seat axis.
Patent DE-19844018-A1 (DE)
Title: Cutting machine tool shrink fitting method has an induction heated chuck with a central bore to hold the tool
Inventor: BISDORF RICHARD J
IPC: B23B31/117
Filed: 1998-09-25
Abstract: A chuck (1) holds a machining tool at one end (3) of a bore (2) which is surrounded by a high frequency induction heating coil (4), or other heating means, and embedded thermocouples (A,B) indicate the temperature differential between the bore and outer surfaces.
Patent DE-19846529-A1 (DE)
Title: Photopolymerisierbare Druckformen zur Herstellung von Reliefdruckplatten für den Druck mit UV-härtbaren Druckfarben
Inventor: TELSER THOMAS
IPC: B41C1/10
Filed: 1998-10-09
Abstract: Photopolymerisierbares Gemisch mit einem Styrol-Styrol/Butadien-Styrol-Blockcopolymeren als Bindemittel sowie eine daraus hergestellte photopolymerisierbare Druckform. Verfahren zur Herstellung von Reliefdruckformen, insbesondere von Flexodruckplatten, sowie deren Verwendung zum Drucken mit UV-härtbaren Farben.
Patent DE-19847291-A1 (DE)
Title: Data transmission system for railway vehicle
Inventor: DZIGGEL KLAUS-PETER
IPC: B61L3/12
Filed: 1998-10-07
Abstract: The system includes an interrogating device on the track or on the vehicle. Responders are provided on the axles of the vehicle. The interrogating device and responders (3,4) have a wireless energy supply and use microwaves for data transmission. At least two responders are arranged on the vehicle axles.  Each responder co-operates with an antenna (5,6,7,8), which partially surrounds the axle. The antennae enable data transmission over an angle of at least 180 degrees. The antennae are arranged on the axle with a mutual displacement of 180 degrees.
Patent DE-19849120-A1 (DE)
Inventor: ELLER MARTIN
IPC: F23Q7/00
Filed: 1998-10-23
Abstract: The glow plug has an integral tube (1) providing a glow plug body and a sleeve enclosing heating and regulating coils (4,5). The tube has a glow plug body section (16) with a reduced diameter enclosing a glow element heating coil (4), a regulating section (16a) of slightly greater diameter, enclosing a regulating coil (5) and a connection section (16b) of greatest diameter enclosing a connection conductor (10).
Patent DE-19853995-A1 (DE)
Title: X-ray tube has X-ray optical system which collects radiation with large space angle emitted from anode
Inventor: LANGHOFF NORBERT
IPC: H05G1/02
Filed: 1998-11-17
Abstract: An X-ray tube has an X-ray optical system which collects radiation with a large space angle emitted from an anode (1.1) and transfers the radiation by total reflection to a suitable media such as glass on the object to be investigated.  Preferred Features: Transfer of the radiation is carried out by defined capillaries. The capillaries are composed of polycapillary lenses. The radiation yield is achieved by applying a window of low absorption from materials such as beryllium, diamond at the outlet to the X-ray optical system.
Patent DE-19854036-A1 (DE)
Title: Applying pasty media e.g. adhesive, solder paste, conductive glue etc. to circuit board by transmitting vibration from squeegee to pasty medium
Inventor: KLATT HELMUTH
IPC: H05K3/12
Filed: 1998-11-13
Abstract: An application pattern is defined by a mask on the substrate and the pasty medium is applied using a squeegee which presses the medium into openings left open by the mask. The squeegee is made to oscillate and this vibration is transmitted to the pasty medium when the squeegee advances. The oscillation is lateral and/or vertical in the squeegee.  An apparatus for applying pasty media is also claimed.
Patent DE-19856501-A1 (DE)
Title: Gearbox with variator has switchable reversing mechanism after the variator that has no drag moment and is in the form of a countershaft arrangement
Inventor: LEITERMANN WULF
IPC: F16H3/14
Filed: 1998-12-08
Abstract: The gearbox has a switchable reversing mechanism (20) after the variator (12) that connects the variator shaft to a gearbox output shaft (24) with one of two transmission ratios depending on switch position. The reversing mechanism has no drag moment and is in the form of a countershaft arrangement.
Patent DE-19856881-A1 (DE)
Title: Device for reduction or elimination of frictional vibrations on wheel sets of railroad vehicles has wheel set shaft constructed asymmetrically in longitudinal direction, and has at least one one-sided stiffener
Inventor: BIEKER GUIDO
IPC: B61F13/00
Filed: 1998-12-10
Abstract: The shaft (2) of the wheel set is constructed asymmetrically in the longitudinal direction, and has at least one one-sided stiffener. The stiffener may be a thickening extending over approximately a half of the wheel set shaft, or may be formed by shell elements installed on the shaft. The drive force is directed centrally into the stiffened wheel set shaft.
Patent DE-19857001-A1 (DE)
Title: Non-contact method and device for measuring eye's length of axis, cornea's curvature and eye's main chamber depth assists selection of intra-ocular lenses to be implanted in eye
Inventor: BARTH ROLAND
IPC: A61B3/15
Filed: 1998-12-10
Abstract: Without any contact combination apparatus determines an eye's length of axis (AL), the cornea's curvature (HHR) and the main chamber depth (VKT). This assists the selection of intra-ocular lenses to be implanted in the eye.
Patent DE-19858691-A1 (DE)
Title: Luftsackmodul für Kraftfahrzeuge
Inventor: DANCASIUS MICHAEL
IPC: B60R21/20
Filed: 1998-12-18
Abstract: Die Erfindung betrifft ein Luftsackmodul für Kraftfahrzeuge mit einem Gehäuse für einen aufblasbaren Luftsack und einem Gasgenerator, wobei der Gasgenerator und das Gehäuse unabhängig voneinander bewegbar sind.
Patent DE-19901062-A1 (DE)
Inventor: WOLLENWEBER HORST-WERNER
IPC: C11D1/66
Filed: 1999-01-14
Abstract: The invention relates to a method for inhibiting crystallisation of aqueous concentrates in surfactants which contain 40 to 80 percent by weight alkyl- or alkylenoligoglycosides of the formula (I): R<1>O-[G]p, wherein R<1> stands for a branched or linear alkyl radical and/or alkylen radical with 4 to 22 carbon atoms, G means a residual sugar with 5 or 6 carbon atoms and p is a number between 1 and 10, whereby compounds of the formula (II) are added to the concentrates of surfactants as crystallisation inhibitors; R<2>O-R<3>-OR<4> (II) wherein R<2> and R<4> are independently from each other hydrogen or an alkyl radical with 1 to 6 carbon atoms and R<3> stands for a branched or unbranched, saturated or unsaturated bivalent alkyl radical with 2 to 22 carbon atoms, which alkyl radical is optionally interrupted by oxygen atoms and/or compounds of the formula (III): R<5>-OH, wherein R<5> stands for a branched or unbranched, saturated or unsaturated alkyl radical with 1 to 6 C-atoms.
Patent DE-19904543-A1 (DE)
Title: Bus coupler especially for PROFIBUS system
Inventor: LINZMAIER KLAUS-PETER
IPC: G06F11/20
Filed: 1999-02-04
Abstract: The bus coupler includes two slave connections (10,11) for connecting to a redundant master bus system (1). A master connection (12) is provided for connecting to a non-redundant slave bus system (6). A control unit (13) is provided which controls the data transmission between the slave connections and the master connection.  Preferably, the control unit transmits data from the non-redundant slave bus system to the redundant master bus system via both slave connections. Data from the redundant master bus system are transmitted to the non-redundant slave bus system via only one of the both slave connections.
Patent DE-19910620-A1 (DE)
Title: Apparatus for sequential processing
Inventor: SCHWEIKART MATTHIAS
IPC: G06F7/48
Filed: 1999-03-10
Abstract: A first converter (4) is located between the first input connection (2) and the arithmetic unit (1) assigned a two-bit information to each bit of an n-bit data word input. The arithmetic unit uses a gate with truth table to evaluate the two-bit information. A clock generator (6) is connected to the output of the arithmetic unit to generate clock signals from the output signals of the arithmetic unit.  The clock signals are then used to initialize the next processing step in the arithmetic unit. A second input connection (3) provides the start signal. The second input is connected to a gate (4) in the path of the operand signals to be processed.
Patent DE-19915599-A1 (DE)
Title: Multiple layer decorative building wall panel - has gaps between the building and roller shutter casing to receive decorative panel
IPC: E04F13/06
Filed: 1999-04-07
Abstract: The panel has three layers and tensioning of the individual layers allows compression fitting and release of the panel to allow fitting into a mounting recess. One of the two outer layers has a decorative fastening and accordingly the supporting of decoration and other constructional materials is eased. Between the buildings and roller casing (4) base of the diffent building materials different extends the clamping gaps which receive the decoration.
Patent DE-19915637-A1 (DE)
Title: Plug connector for on-board electrical supplies in motor vehicles has deeper second pole terminal for second supply voltage that makes contact with protruding contact pin on end of plug
Inventor: RECH BERND
IPC: H01R24/58
Filed: 1999-04-07
Abstract: The connector has a sleeve-shaped plug socket (12) with a first contact surface (17) for a first voltage pole on the inner sleeve wall (16) and at least a first pole terminal (14) for a first supply voltage that accepts a plug with at least one contact element on its periphery and at least one end contact element with a peripheral ring contact surface for a first supply voltage. The socket has a deeper second pole terminal (15) for a second supply voltage that makes contact with a protruding contact pin on the end of the plug.
Patent DE-19918876-A1 (DE)
Title: Katalytischer Konverter
Inventor: BASHFORD-ROGERS GRAHAM C
IPC: F01N3/28
Filed: 1999-04-26
Abstract: Die Erfindung betrifft einen katalytischen Konverter für eine Abgasanlage einer Verbrennungskraftmaschine, insbesondere einer Diesel-Verbrennungskraftmaschine. Der katalytische Konverter hat ein Gehäuse, in dem in Strömungsrichtung des Abgases gesehen aufeinander folgend drei mit einem katalytisch wirksamen Edelmetall beschichtete Substrate angeordnet sind. Dabei ist das zwischen dem ersten und dem dritten katalytischen Substrat angeordnete zweite katalytische Substrat mit einer geringeren Menge katalytisch wirksamen Edelmetall beschichtet als das erste oder das dritte katalytische Substrat.
Patent DE-19921127-A1 (DE)
Inventor: LOERCH THOMAS
IPC: G02B21/00
Filed: 1999-05-07
Abstract: The invention relates to a microscopic system for optically scanning objects, especially under fluorescence conditions. The inventive system comprises at least two, preferably electric, electronic and/or photographic, image detecting devices (40, 42, 44) which are configured for the simultaneous storage-capable detection of a detection area pertaining to an object.
Patent DE-19923733-A1 (DE)
Title: Suction gas line for coolant compressor has outside curvature of gas path free of obstructions, step height 0.3 to 1 times, step length 0.2 to 1 times output section hydraulic diameter
Inventor: IVERSEN FRANK HOLM
IPC: F04B39/00
Filed: 1999-05-22
Abstract: The suction gas line has a curved section connecting an input section (3) of the gas path (2) to an output section (5), whereby there is a step expansion on the inside of the curvature and the output end of the curved section is in contact with a compressor valve plate with a suction gas opening. The outside curvature of the gas path is free of obstructions and the step height is 0.3 to 1 times and the step length is 0.2 to 1 times the hydraulic diameter of the output section.  An Independent claim is also included for the adaptation of the suction gas line.
Patent DE-19927218-A1 (DE)
Title: Telephone monitoring security system alerts aid service if lack of activity suggests an emergency
Inventor: LOOS JUERGEN
IPC: H04M1/2749
Filed: 1999-06-10
Abstract: The telephone monitoring security system in the central exchange regularly monitors the use of the telephone and if this is not used during a specified period calls first the monitored number and if this does not answer calls a selected number so that measures can be taken to investigate and help.
Patent DE-19934347-A1 (DE)
Title: Radio warning system has transmitter, a receiver and a shock switch that is constructed so that the transmitter is witched on in the event of an impact or the vehicle turning over
Inventor: DIENER WALTER
IPC: G08G1/16
Filed: 1999-07-22
Abstract: The system has a transmitter, a receiver and a shock switch that is constructed so that the transmitter is switched on in the event of an impact or the vehicle turning over. The system can provide vehicle drivers with timely warnings of hazardous situations and accidents under all weather conditions by radio.
Patent DE-19935265-A1 (DE)
Inventor: WINTER KLAUS
IPC: G01S13/931
Filed: 1999-07-27
Abstract: The invention relates to a system for measuring the distance and the relative velocity between objects using electromagnetic waves. The inventive system comprises means for emitting electromagnetic waves from a first object and comprises means for receiving reflected electromagnetic waves from at least one second object, whereby the frequency of the emitted signal is modulated in such a way that: during a first period, the modulation frequency increases in an approximately linear manner from a first to a second modulation frequency value; the modulation frequency is approximately constant during a second period; during a third period, the modulation frequency diminishes in an approximately linear manner from a second to a third modulation frequency value; the modulation frequency is approximately constant during a fourth period, and; these periods are repeated multiple times, whereby at least one of the modulation frequency values and/or the duration of at least one period can be varied.