baber/WOPTO huggingface dataset:
Patent DE-19731415-A1 (DE)
Title: Upper operating device for displaceable side wall parts of railway goods truck
Inventor: ASCHE GUENTER
IPC: B61D19/00
Filed: 1997-07-22
Abstract: With the rotatably located operating shaft, inner and outer guide devices are arranged, aligned parallel to the rotary axis of the shaft and at a distance from it. The side wall parts out of the closed position are pivotable in a displacement plane in front of the common plane and displaceably held in that plane in the truck longitudinal direction. The shaft (2) is formed in at least two parts, whereby per closable side wall part (1) a section of the shaft with an inner guide device (3) fixed to it and an outer guide device (4) is provided. The shaft is arranged above the guide devices (3,4). The inner and outer guide devices are held by ribs (5,6) at the same radial distance from the rotary axis of the shaft.
Patent DE-19733691-A1 (DE)
Title: Appliance for dusting printing paper
Inventor: KERPE SVEN
IPC: B41F23/06
Filed: 1997-08-04
Abstract: The sheets of paper are transported in a printing machine in sequence and after dusting are collected in a stack (21) so that the back of one sheet (22) lies on top of the front of the previous sheet. The sheets are dusted by passing them through a curtain (28) of powder gas consisting of particles of powder in a gas carrier. The powder gas dusts each sheet of paper on the back side. The powder curtain can be formed by a nozzle bar discharging the powder gas.
Patent DE-19735555-A1 (DE)
Title: Bipolar transistor production
Inventor: BLAIR CHRISTOPHER S
IPC: H01L21/331
Filed: 1997-08-16
Abstract: The transistor production uses a buried layer (202) of given conductivity formed in a semiconductor substrate (200) having an epitaxial layer of the same conductivity type enclosing the transistor collector. Separate dielectric insulation regions are provided in the epitaxial layer for defining an active region (206) of the first conductivity type. The active region is provided with 2 different dopings for providing the drain region (208) and the base region (212), with a conductive emitter region (216) applied to the surface of the base region.
Patent DE-19747058-A1 (DE)
Title: Selection and signal suppression of e.g. TV broadcast signal
Inventor: SEGGER ROLF
IPC: H04N5/44
Filed: 1997-10-24
Abstract: The method involves using a signal detection unit for an evaluation of video text pages and/or image information, and a transmitter blocking circuit which prevents a forwarding of signals of a transmitter up to their release. A comparison of the found information with information available in a transmitter memory is performed, and the blocking circuit is caused to forward the transmitter signal at agreement. An Independent claim is provided for an arrangement implementing the method.
Patent DE-19752209-A1 (DE)
Title: Ion detector for mass spectrometer
Inventor: ITOI HIROTO
IPC: H01J49/26
Filed: 1997-11-25
Abstract: The ion detector has a conversion electrode (10) on a second axis essentially perpendicular to and offset wrt. a first or ion incidence axis. A voltage applied to the conversion electrode has opposite polarity to the incident ions so as to emit secondary electrons or positive ions arising from the impact of the incident ions. A detector on the second axis detects the secondary electrodes or positive ions. A screening electrode (20) with an essentially cylindrical body coaxial with the second axis encloses a space between the conversion electrode and the detection unit with an opening for the incident ions in a side face on the input axis.
Patent DE-19752252-A1 (DE)
Title: Closure arrangement for motor vehicles
Inventor: SCHWAB DITTMAR
IPC: E05B83/36
Filed: 1997-11-26
Abstract: The arrangement has a closure cylinder (3) in a system housing with retainers (6) and a cylinder core (5) operated by a key. The core rotates in a cylinder socket (4) with blocking channels in which the retainers engage in the locking position. The cylinder is connected via axial connecting parts to a pivotable lever housing (11) carrying attachment elements for a rod, Bowden cable or similar and a triggering lever for a central locking system for controlling a lock. At least one radially movable blocking element (14) mounted in the lever housing engages a blocking groove (17) in the system housing or an attached part in the locking position.
Patent DE-19756876-A1 (DE)
Title: Optical data transmission port especially for a reactor safety vessel
Inventor: HIRSCHMANN ELIAS DIPL ING
IPC: G21C17/116
Filed: 1997-12-19
Abstract: A port (1) has several socket tubes (2A,2B) which hold optical data transmission elements (4) and which are removably fitted in a port body (6). A sealant is cast around the optical data transmission elements (4) in the socket tubes (2A, 2B). Each socket tube end has a coupling element (22A, 22B) for connecting the optical data transmission element (4) with an associated data transmission line (4A, 4B) outside the port body (6).
Patent DE-19800582-A1 (DE)
Title: Tool to form dividing point in sheet or plate workpiece, in particular for cutting strips for dry construction panels
Inventor: DECKER ERICH
IPC: B26D1/14
Filed: 1998-01-09
Abstract: The tool includes a blade device with a first blade element (1) to act on the upper surface of the workpiece and a second blade element (2) to act on its lower surface.  The blade device is fitted to a holding device (9).  The tool also has a guide device (19) to guide the holding device along one edge of the workpiece, and a handle device (23) for pressing the guide device against the workpiece.  The tool can be pressed at an angle to the edge.
Patent DE-19801068-A1 (DE)
Title: Residual concrete washing-out machine to remove unbonded concrete residue for return to production process
Inventor: BRENNER HORST
IPC: B03B9/06
Filed: 1998-01-14
Abstract: The washing-out machine includes a trough (1), a container with receiving (14), washing-out (15) and conveying (16) regions and an inner screw (7).  The inner screw increases conically in the receiving region and narrows conically in the washing-out and conveying regions.  The trough bottom is horizontal in the receiving region and angled upward in the washing-out and conveying regions. The screw has a bucket wheel (10) fixed to its turning axis (9) and an electric drive motor (13).
Patent DE-19804220-A1 (DE)
Title: Device for exchangeable fixing of roof- and/or rear- and/or side-member to motor vehicles
Inventor: KUHN PETER
IPC: B60J7/08
Filed: 1998-02-03
Abstract: The device comprises a support frame (17) which is fixed to the vehicle body and which surrounds the pocket (16). The covering member (12) is releasably fixed to the support frame, and is collapsible towards its outer side. The covering member has a rigid frame (21) which along its longitudinally central region has a double joint (31,32). The covering member has a flexible fabric which is fixed to the frame.
Patent DE-19815683-A1 (DE)
Title: Brettstapelelement, insbesondere durch Holzmassiv-Bauweise
Inventor: ASFALG WILLY
IPC: E04C2/12
Filed: 1998-04-08
Abstract: Es wird ein Brettstapelelement, insbesondere zur Holzmassiv-Bauweise, vorgeschlagen, bei dem wenigstens zwei Bretter mittels Holzdübel miteinander verbunden sind, wobei die Fixierung der Brettlamellen (6, 7) gegenüber bekannten Dübelverbindungen verbessert wird. Dies wird erfindungsgemäß dadurch erreicht, daß zwischen den für einen Dübel (4) vorgesehenen Bohrungen (8, 10) zweier aufeinanderfolgender Brettlamellen (6, 7) ein Versatz (12) angebracht wird.
Patent DE-19816607-A1 (DE)
Title: Feed element drive for moving fabric on sewing or embroidery machines
Inventor: HUELSHOFF HARTMUT
IPC: D05B69/10
Filed: 1998-04-15
Abstract: The feed elements (14) are driven by two linear drives with a horizontal (26) and vertical (25) armature. Control circuits with incorporated data processing synchronize the two movements with the position of the needle or the shuttle according to the setting of a main controller. The armatures are two sets of prismatically shaped permanent magnets, connected with a bridge piece (27) to link them over the shuttle (3). Each magnet has its own set of stator windings (31,32). Independent claims are included for using the controller to also regulate the movement of the presser foot according to the position of the needle or shuttle and for actuating a yarn cutter according to the feed element movement.
Patent DE-19817180-A1 (DE)
Title: Biosensor, especially for surface plasmon resonance, with surface comprising noble metal film bound to hydrogel via monolayer of organic molecules
Inventor: WISCHERHOFF ERIK
IPC: G01N33/543
Filed: 1998-04-17
Abstract: In a biosensor with a surface comprising a noble metal film bound to a hydrogel via a monolayer of organic molecules comprising a noble-metal-binding atom or group linked to a hydrogel-binding atom or group through a linker comprising a saturated or unsaturated hydrocarbon chain with a length of up to 10C, optionally interrupted by one or two phenylene groups or heteroatoms, the monolayer of organic molecules is stabilized by hydrogen bonding, aromatic-aromatic interactions or covalent bonds. The biosensor has a surface comprising a noble metal film bound to a hydrogel via a monolayer of organic molecules of formula (I), the monolayer being stabilized by hydrogen bonding, aromatic-aromatic interactions or covalent bonds A-R-B (I), where: A  = a noble-metal-binding atom or group;  R  = a saturated or unsaturated hydrocarbon chain with a length of up to 10C, optionally interrupted by one or two phenylene groups or heteroatoms; and  B  = a hydrogel-binding atom or group.
Patent DE-19821221-A1 (DE)
Title: Solar cell
Inventor: MOROOKA HISAO
IPC: H01L31/18
Filed: 1998-05-12
Abstract: Solar cell has a flexible substrate (11) with a photoelectric conversion layer (14) deposited on it, which is formed by a laminate layer of non-single crystalline silicon thin films. The substrate has a linear thermal expansion coefficient of 2.0 ppm/ deg C to 10.0 ppm/ deg C, and is made of an alloy of iron and nickel, the nickel content being 30-51 wt.%. Production of the solar cell is also claimed, in which the nickel content of the alloy corresponding to the voltage state is controlled to act on the photoelectric conversion layer.
Patent DE-19822368-A1 (DE)
Title: Gasentnahmesystem für Druckgasbehälter
Inventor: ELGERT UWE
IPC: F16K1/30
Filed: 1998-05-19
Abstract: Das Gasentnahmesystem für Druckgasbehälter ist durch eine besonders kompakte Bauweise gekennzeichnet, die dadurch erreicht wird, daß bei dem Gasentnahmesystem Vordruckabsperrelemente und Druckregler in einer Reihe zwischen Manometer und Druckgasbehälter und Manometer mit Druckanzeige innerhalb eines Bedienelementes für den Druckregler angeordnet sind.
Patent DE-19823687-A1 (DE)
Title: Fuselatch-Schaltung
Inventor: SCHNEIDER HELMUT
IPC: G11C17/18
Filed: 1998-05-27
Abstract: Die Erfindung betrifft eine Fuselatch-Schaltung, bei der mittels eines ersten und eines zweiten Steuersignals (FINIT, FSET), die zeitversetzt zueinander sind, Fuse-Information aus einer Fuse (10) in ein Latchglied (1) auslesbar und in diesem speicherbar ist. Beide Steuersignale (FINIT, FSET) werden dabei aus nur einem globalen Signal mittels eines Verzögerungsgliedes gewonnen.
Patent DE-19828614-A1 (DE)
Title: Transmission method for optical data using optical waveguide
Inventor: MUELLER CLAUS-GEORG
IPC: H04J14/02
Filed: 1998-06-26
Abstract: The method includes the steps of dividing an electric (Sel) or optical data signal (Sopt) to be transmitted into several partial signals (Sel1 to Seln) with respectively smaller bandwidth.  Each partial signal is converted into an optical partial signal (Sopt1 to Soptn) to be transmitted on an optical conductor, having respectively different central wavelength ( lambda 1 to lambda n), optical carrier frequency, and/or different orthogonal polarization.- DETAILED DESCRIPTION - The partial optical signal are transmitted on an optical conductor forming the transmission path (7), are respectively detected separately at the end of the transmission path, and are put together to the data signal to be transmitted. An INDEPENDENT CLAIM is provided for a receiver and a transmitter implementing the transmission method
Patent DE-19830513-A1 (DE)
Title: Event or fan calendar
Inventor: SOMMER FRANK
IPC: F21V33/00
Filed: 1998-07-09
Abstract: The calendar has openings (2) which can be closed by windows (3) and an object behind each window with associated electrical illumination bodies (7) with which the objects can be illuminated. The openings are arranged in a decorative body (1) and the objects are mounted on a body (4) consisting of a foil between the decorative body and a carrying body (5)  An Independent claim is also included for an arrangement for carrying out the method.
Patent DE-19838038-A1 (DE)
Title: Electric machine, especially electric motor, having carrying devices for stator formed of carrying devices proceeding from projections in each second stator pole tooth
Inventor: RUPP BERNHARD
IPC: H02K1/18
Filed: 1998-08-21
Abstract: The electric machine includes a base plate (4) and holding devices for the stator and for a bearing device taking in a rotor shaft. The holding device associated with the stator (2) is formed of carrying devices (15) proceeding from projections in each second stator pole tooth (8). The carrying devices are connected with the respective second stator pole tooth. The carrying device associated with the rotor shaft bearing device (27) is provided by the hub (25) of the stator.  The electric machine includes a stator (2) which comprises a centerpiece (5) forming a hub, with a central aperture (6). There are radial first (7) and second stator pole teeth (8), and excitation coils surrounding the first stator pole teeth. A rotor (3) is retained by means of a rotor shaft which is concentric with the stator, and rotates around the stator. A base disk (4) and carrying devices are provided for the stator and for bearing device of the rotor shaft. The carrying device associated with the stator is formed of carrying devices (15) proceeding from projections in each second stator pole tooth (8). The carrying devices are connected with the respective second stator pole teeth. The carrying device associated with the rotor shaft bearing device (27) is provided by the hub (25) of the stator.
Patent DE-19841137-A1 (DE)
Title: Concrete cellar wall or wall foundation with lost shuttering is constructed in-situ and may be watertight, breathing, insulated, painted or papered in accordance with requirements
Inventor: HAGEDORN HARALD
IPC: E04B2/54
Filed: 1998-09-09
Abstract: Wall surfaces are formed by shuttering of parallel panels (1, 2) connected by spacers (3, 4). The interspace is filled with concrete. An Independent claim is included for the corresponding method.
Patent DE-19843369-A1 (DE)
Title: Verfahren und Einrichtung zum Entwickeln von zylindrischen Oberflächen
Inventor: NERGER REINHARD
IPC: B41F35/02
Filed: 1998-09-22
Abstract: Die Erfindung betrifft ein Verfahren und eine Einrichtung zum Entwickeln zylindrischer Oberflächen in Druckmaschinen mit mindestens einer integrierten Bebilderungseinrichtung zum Beschreiben/Bebildern von Wirkflächen eines Druckformzylinders. DOLLAR A Aufgabe der Erfindung ist es, ein Verfahren und eine Einrichtung zum Entwickeln direkt beschriebener/bebilderter Wirkflächen zu schaffen, die für sämtliche Druckvorlagen bei allen im Offset üblichen Auflösungen und Rasterweiten einsetzbar sind. DOLLAR A Erfindungsgemäß wird die Aufgabe durch ein Verfahren zum Entwickeln zylindrischer Oberflächen in Druckmaschinen mit mindestens einer integrierten Bebilderungseinrichtung (2) zum Beschreiben/Bebildern von Wirkflächen (3) eines Druckformzylinders (1) gelöst, bei dem die beim Beschreiben/Bebildern entstehenden Partikel ohne Zuführung eines Reinigungsfluids durch an die Oberfläche des Druckformzylinders (1) anstellbare Reinigungselemente (6) von den Wirkflächen (3) des Druckformzylinders (1) abgetragen und von einer Absaugeinrichtung abgeführt werden, nachfolgend werden durch ein eine textile Fläche (20) aufweisendes Reinigungselement (18) bei Anwesenheit eines Reinigungsfluids die Oberfläche des Druckformzylinders (1) feingereinigt und die Wirkflächen (3) aktiviert.
Patent DE-19847141-A1 (DE)
Title: Method for cleaning channels containing deposited material
IPC: B08B9/04
Filed: 1998-10-13
Abstract: A discharge hose section (33) is prepared with a dirty water entry aperture, a discharge pump device (32) and a dirty water outlet aperture. The reception container (14) is positioned on a base (12) above a channel section to be cleaned (16) in the vicinity of an access shaft (36) to the channel section. The discharge hose section is fed through the access shaft, positioning a discharge pump together with the dirty water outlet aperture in the channel section. A jet outlet section (24) is positioned in the channel section (16). Jet water is fed by the feed pump (22) via the feed hose section to at least one jet water outlet aperture to produce at least one water jet to clean the channel section. Dirty water containing the deposited material is fed by the discharge pump via the discharge hose section into the reception container.
Patent DE-19850062-A1 (DE)
Title: An agricultural crop harvesting machine has a sensor immediately behind the blades to detect stones which may damage a following processing machine.
Inventor: WINDISCH GERHARD
IPC: A01D75/18
Filed: 1998-10-30
Abstract: The blade bar (13) cuts the crop and a reel (11) pushes the crop to a conveyor (15,16) to deliver it to a threshing machine behind. A vibration sensor (14) in a domed housing enables stones to be detected and separated from the crop.
Patent DE-19859729-A1 (DE)
Inventor: SCHULTZ RUEDIGER
IPC: C11D1/02
Filed: 1998-12-23
Abstract: The invention relates to spray-dried granulated material with relatively high ratios of organic ingredients. Said granulated material contains at least 15 wt.- % anionic surfactants and is substantially free of inorganic sulfates. Said material has an excellent pourability and storability if it contains more than 40 wt.- % aluminosilicates (water-free active substance) but less than 15 wt.- % alkalimetal carbonates and amorphous silicates.
Patent DE-19905722-A1 (DE)
Title: Adjustable electromagnetic gas valve for gas fueled internal combustion engine
Inventor: STEINRUECK PETER
IPC: F16K31/06
Filed: 1999-02-11
Abstract: The valve has a housing (2) for receiving an electromagnet (19), a valve housing (1) and a sealing element (7) which is acted on by a closing spring (8) and by the armature (12) of the electromagnet to open or block the fuel outlet (24). The electromagnet housing is constructed as a magnetic clamping nut with a thread that is adjustable screwed onto a thread on the valve housing. A spacer ring (18) formed of a temperature-resistant and highly dimensionally stable material is positioned around the armature plate where it is held in position by an intermediate disc (17) that connects the spacer ring to two disc springs (14,15) which in turn abut the closure spring.
Patent DE-19906166-A1 (DE)
Title: Gas exchange control for four-stroke engine, with shaft having grooves in it to control induction and exhaust
Inventor: HEINISCH SIEGFRIED
IPC: F01L7/02
Filed: 1999-02-09
Abstract: The gas exchange control is in the cylinder head. It comprises a shaft (1) with grooves (2-5) having an intersection time comparable to that of a conventional camshaft. The borings in the cylinder head connect up with the grooves in the shaft at the appropriate times for air or mixture induction and for exhaust gas ejection. The system can be applied to four-stroke petrol engines and diesels.
Patent DE-19912033-A1 (DE)
Title: Plastic carrier bag consists of tubular sheet with or without side pleats, reinforcement sheets for grip handle, and welding machine
IPC: B31B155/00
Filed: 1999-03-17
Abstract: The plastic carrier-bag (8) in its lengthwise direction (7) consists of a tubular sheet (2) with or without a side pleat (4). The handle has reinforcement sheets (5) and punched-out grips (6). A welding machine (1) near the base-pleat supplies a single or multiple length of tubular material in a lengthwise direction.
Patent DE-19913776-A1 (DE)
Title: Air-conditioner unit for interior space, especially for rail vehicles; has device tray module to hold unit with holes for air and pipe and cable connections, which is formed as part of vehicle roof
Inventor: MILLERT LUTZ
IPC: B60H1/00
Filed: 1999-03-26
Abstract: The air-conditioner unit has a casing, connection pipes, cables and functional components. A device tray module (21) for the unit is formed as a fixed component of the space. The tray has openings for air, as well as for pipe and cable connections and can be connected to functional modules of the air-conditioner unit. The device tray module may be formed as part of the roof of a railway vehicle.
Patent DE-19915070-A1 (DE)
Title: Urethangruppenhaltige (Meth)acrylsäureester, deren Herstellung und Verwendung sowie diese umfassende strahlungshärtbare Überzugsmassen
Inventor: LOKAI MATTHIAS
IPC: C07C271/08
Filed: 1999-04-01
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung nichtdispergieraktiver urethangruppenhaltiger (Meth)acrylsäureester, wobei man DOLLAR A a) wenigstens eine hydroxylgruppenhaltige Verbindung mit (Meth(acrylsäure in einem Lösungsmittel unter Esterbildung umsetzt; DOLLAR A b) das Lösungsmittel und gegebenenfalls einen Teil nichtumgesetzter (Meth)acrylsäure entfernt; DOLLAR A c) das in Stufe a) oder b) resultierende Gemisch mit einer der Säurezahl des Gemisches entsprechenden Menge wenigstens einer epoxidgruppenhaltigen Verbindung umsetzt; und DOLLAR A d) das in Stufe c) resultierende Gemisch mit wenigstens einer isocyanatgruppenhaltigen Verbindung umsetzt, DOLLAR A sowie nach diesem Verfahren erhältliche nichtdispergieraktive urethangruppenhaltige (Meth)acrylsäureester, deren Verwendung in strahlungshärtbaren Überzugsmassen und diese Überzugsmassen.
Patent DE-19916153-A1 (DE)
Inventor: HAHN RAINER
IPC: A61C17/02
Filed: 1999-04-11
Abstract: The tool has a hand piece (10) comprising a work tool driven by an oscillation generator and a dosing body, to supply workin fluid near the work tool. At least one supply tank (194) for a concentrated working fluid and a water supply, to dilute the concentrate, are connected through a mixing device to the dosing body. Preferably, the mixing device is arranged in the hand pie and has a number of channels that open into a common output channel.
Patent DE-19917431-A1 (DE)
Title: Ventilarmatur für einen Druckbehälter
Inventor: ROETTGER KONSTANTIN
IPC: G05D16/10
Filed: 1999-04-19
Abstract: Die Erfindung betrifft eine Ventilarmatur 1 für einen Druckbehälter, in deren Ventilgehäuse 2 ein Regelventil 31 integriert ist. Das Regelventil 31 umfasst einen unter dem Einfluss einer Regelfeder 20 stehenden Ventilkörper 22 mit einem Mediendurchgang 25. An der dem Vordruck zugewandten Seite 28 des Ventilkörpers 22 ist ein Ventilsitz 29 und ein erstes Dichtelement 30 angeordnet, die den Vordruckbereich VD und den Hinterdruckbereich HD trennend relativ zueinander verlagerbar sind. Entnahmeseitig des Ventilkörpers 22 ist ein mit einem zweiten Dichtelement 40 zusammenwirkender Dichtsitz 41 vorgesehen. Dieses zweite Dichtelement 40 sperrt bei Unterschreiten eines einstellbaren Mindestdrucks im Druckbehälter durch Anlage an den Dichtsitz 41 den Gasfluss im Hinterdruckbereich HD. Auf diese Weise ist eine Restgasdrucksperre realisiert.