baber/WOPTO huggingface dataset:
Patent DE-19724664-A1 (DE)
Title: Mounting unit for connecting light bulbs, etc. of motor vehicle
Inventor: FLIESER MICHAEL DR
IPC: H01R33/18
Filed: 1997-06-11
Abstract: The unit (1) has at least one electric contact shackle (8) arranged on it, which can be fitted against an electric contact surface of the supply device for a component that the bulb is to be fixed in. The unit also has at least one electric contact surface, which can be fitted against an electric contact shackle provided on the component. Preferably, the contact shackles are spring-biased against the contact surfaces. At least one detent spring (4) is formed, which can be engaged with the component, so that the contact shackle is tensioned to fit against the contact surface at the same time.
Patent DE-19724714-A1 (DE)
Title: Self-restraining nut
Inventor: WAKABAYASHI KATUHIKO
IPC: F16B39/02
Filed: 1997-06-11
Abstract: The nut (1) has a number of generally upright grooves (6) formed in an outer peripheral surface of the annular lug at angular intervals so as to divide the annular lug into a number of wall segments. Each wall segment is interposed between two upright grooves. At least one of the wall segments is depressed centripetally to reduce its radius, with the other segments remaining undepressed.  The annular lug is integral and coaxial with a base which is engageable with a driver. An internally threaded bore is formed through the nut around a central axis of it. The annular lug provides an upper zone of the internally threaded bore. The internal thread is continuous from end to end and is not intersected by the vertical grooves.
Patent DE-19725670-A1 (DE)
Inventor: ALVAREZ MOMOITIO IGNACIO
IPC: B23Q39/04
Filed: 1997-06-18
Abstract: The machine has a frame (2) fastened to the centre of a worktable (1), a horizontal guide (3) set up on the frame in order for the sliding bracket (4) to move, being driven by an engine (5). Meanwhile two vertical arms (6) are fitted onto the said bracket (4), one on each half, which are driven by a single intermediate motor (7), along with a set of gears (8) fitted with a clutch which transmits movement to only one of the arms (6) or to both arms simultaneously in the same direction or in opposite directions. Each of the arms (6) is fitted with a tool-holder (9), which may be displaced vertically with the aid of the engine (11), so that the tools (12) may operate simultaneously in order to obtain two identical or symmetric pieces, or in order to work individually.
Patent DE-19726094-A1 (DE)
Title: Image processing method for detecting defects on surface of object
Inventor: YOSHIMURA KAZUNARI
IPC: G01B11/30
Filed: 1997-06-19
Abstract: The method involves arranging a TV camera (1) at a rolling direction to vary the mutual positional relationship of the camera, a light source (2), and a detected object (3). The continuous observation of the reflecting component of the object is made possible. The brightness of object is then measured continuously to vary the illumination incidence angle. An image showing the distribution of the incidence angles is then obtained by deriving the illumination incidence angle with the maximum brightness in each measuring point of the object.
Patent DE-19749029-A1 (DE)
Title: Spray water protection and calibration unit for stationary gas warning appliance
Inventor: SCHULZE UWE DIPL ING
IPC: G01D18/00
Filed: 1997-11-06
Abstract: The unit consists of casing parts (2-4) fixed to a connection piece (1), and a calibrating unit, which is arranged in the base of the casing (3). The calibration unit consists of a calibrating connection piece (7), a union nut (8), a flow nozzle (9) and a compression spring (10).
Patent DE-19751949-A1 (DE)
Title: Neuronal regeneration and neurodegenerative disease treatment with aminomethyl-chroman derivatives
Inventor: FAHRIG THOMAS DR
IPC: A61K31/35
Filed: 1997-11-24
Abstract: The use of 2-(substituted alkylaminomethyl)-chromans (I) for treating neurodegenerative disease and causing neuronal regeneration is new. The use of aminomethyl-chromans of formula (I) or their optical isomers (specifically the (-)-enantiomers) or salts is claimed for the preparation of a medicament for treating neurodegenerative diseases and causing neuronal regeneration. R1  = H;  R2  = H, OH, OMe, OEt, isopropoxy or OCH2C(Me)2Cl;  or R1+R2  = -CH2C(Me)2O-;  R3 = 5-8C cycloalkyl or o-benzosulfimidyl;  n  = 1-5.
Patent DE-19752552-A1 (DE)
Inventor: MAIER THOMAS DR
IPC: A01N37/38
Filed: 1997-11-27
Abstract: The invention relates to surfactant systems for liquid aqueous or aqueous-organic formulations containing a mixture comprised of one or several basic cosurfactants and one or several surfactants from the group of phosphoric acid esters. The surfactant systems enable the production of stable liquid formulations for active substances, whereby said formulations contain (a) one or several water soluble active substances (type (a)), (b) optionally one or several water-insoluble active substances (type (b)), optionally organic solvents and (d) the above-mentioned surfactant system and water. The formulations are either one-phase aqueous or aqueous-organic formulations of type (a) active substances, e.g. glufosinate-ammonium or glyphosate (salts) or microemulsions of type (a) and type (b) active substances, e.g. diphenyl ether herbicides.
Patent DE-19755369-A1 (DE)
Inventor: TOKUHASHI YASUAKI
IPC: A61F2/00
Filed: 1997-12-12
Abstract: A fixing screw (1) for fixing an atlas and an axis is made of a self tapping screw which has a blunt point (15) with two flutes (14) and a thread portion. The fixing screw is inserted into a intervertebral part of an atlas and an axis using a guide wire so that the fixing screw engages the surfaces of the atlas and the axis thereby to fix the atlas and the axis. Dimensions of the fixing screw are selected so that the fixing screw securely engages the atlas and the axis and so that the fixing screw does not protrude from the intervertebral part; a clamp comprising a pair of U-shaped hooks 31 for preventing relative movement of the axis and atlas.
Patent DE-19758502-A1 (DE)
Title: Preparation of Compact Disc labels
Inventor: FLIEGEL ERWIN
IPC: B65C9/26
Filed: 1997-06-06
Abstract: The apparatus to identify a disc data carrier (1), such as a compact disc (CD), uses a self-adhesive printed label (2) with a central hole (8) on the opposite side (5) to the information carrying side (4), and a centering aid (9). The self-adhesive label extends as far as the edge (6) of the centre hole of the CD.  The centering aid may be minimal at the side opposite the information carrying side. The central part of the CD case may be a truncated cone shape and also may have a variable height. The truncated cone central part may extend in to a second, larger cone shaped hole.
Patent DE-19800598-A1 (DE)
Inventor: RAABE KLAUS
IPC: E04B1/70
Filed: 1998-01-09
Abstract: The arrangement applies vibrations to the structure (1). It incorporates a transmitter (5) containing a coil (22) subjected to a high frequency oscillation emanating from a signal generator (6) producing a voltage signal of frequency in the region of 141 kHz and transmitting corresponding vibrations. The transmitter is associated with an amplifier (7) for amplifying the voltage signal from the signal generator and has at least one contact antenna (27) which can be physically connected to the structure.
Patent DE-19805027-A1 (DE)
Title: Centrifugal internal spray coating of pipes
Inventor: GERDES BERTOLD
IPC: B05B13/06
Filed: 1998-02-09
Abstract: A liquid (21) is applied to the inner surface, end regions of piping lengths (6) by a limited-travel , centrifugal applicator head (4), rotated at high speed in a plane perpendicular  to the pipe axis and fed at high pressure from heated, pressurized reservoir (17). Operating pressure of up to 300 bar, and applicator rotation speeds up to 24000 rpm are used; the liquids can be fluid or viscous in nature. The applicator head is capable of limited , retractable movement into the pipe, and is axially aligned with the pipe by an adaptor template (20) selected for the diameter of the pipe to be treated.
Patent DE-19805521-A1 (DE)
Title: Remote control for medical work station
Inventor: HAUMANN HANS-JUERGEN DIPL ING
IPC: A61B34/35
Filed: 1998-02-11
Abstract: The medical work station has at least one medical device (5) with a remote control (17). The remote control (17) has a graphic display device (18). Preferably the remote control is connected by an electric connection line to the medical device. The remote control may be releasably connected to an interface of the medical device. Different operation menus with operating functions may be represented on the graphic display.  The remote control then has an operating device to select the menu and/or functions. The work station preferably has at least two medical devices electrically connected together such that functions of one device can be controlled by means of the remote control of another medical device.
Patent DE-19806736-A1 (DE)
Title: Protective arrangement for motor vehicle screen
Inventor: AMENT EDUARD
IPC: B60J1/20
Filed: 1998-02-18
Abstract: The arrangement has a flexible flat element (8) movable between a working position, in which it at least partially covers the screen, and a rest position in which it is reeled onto a shaft. The front end of the element has a stiff pulling strip (9) and the shaft is rotatably mounted in a holder which can be mounted in a fixed position with respect to the vehicle.  The pulling strip and flat element are manually movable in one direction against the force of a spring loading arrangement and automatically retracted by the spring loading arrangement in the opposite direction. A mechanical locking arrangement (13) that holds the strip in the working position(s) or rest position has a control unit (14, 15) for releasing it remotely.
Patent DE-19807386-A1 (DE)
Inventor: ROSPEK ROLF
IPC: F42D1/05
Filed: 1998-02-21
Abstract: The invention pertains to a well (1) boring method (10) involving the use of blasting agents, whereby drillings are made at various successive levels (12, 13), for each of which a plurality of blasting charges (16) are provided. To each level corresponds an addressable switch (14) which, when in a position of rest, powers on the ignition circuit (11) and, when in an operating position, isolates said ignition circuit to connect it to an ignition control device (15) for the corresponding boring level.
Patent DE-19808026-A1 (DE)
Title: Synthetic composite with a glossy coating applied to a reinforced polyurethane core, especially a hardtop car roof
Inventor: RUTSCH PETER W
IPC: B29C44/12
Filed: 1998-02-26
Abstract: A reinforced rigid foam polyurethane core (11) has a coating (12) applied by placing it in a mold with a precisely controlled gap which is then filled with liquid polyurethane. Prior to closing the mold the surface is sprayed with release agent. An Independent claim is also included for a mold in which a previously molded core (11) is held against the upper half and a controlled gap is formed against the lower half. Liquid polyurethane is fed through a feed channel.
Patent DE-19808998-A1 (DE)
Inventor: ADAMY JUERGEN
IPC: B22D11/16
Filed: 1998-03-03
Abstract: The invention relates to a method for early detection of a rupture in a continuos casting plant, wherein a liquid metal in cast into a chill (2) and is withdrawn from the chill (2) in the form of a billet (1), whereby the temperature of the chill (2) is measured and said temperature is simultaneously displayed together with the point and the duration of measurement of said temperature.
Patent DE-19811809-A1 (DE)
Title: Method for reducing lift on rear axle of motor vehicle
Inventor: SCHAUWECKER HEINZ
IPC: B62D37/02
Filed: 1998-03-18
Abstract: The rear area of the vehicle is raised at higher vehicle speeds, starting from a threshold value of the vehicle speed.  The rear area can be raised stepwise or constantly as the speed increases . At the same time as the rear is raised so the undercarriage at the front and/or center area of the vehicle is lowered. An Independent claim is included for a vehicle fitted with means for lifting rear axle area of vehicle, such as level-variable springs in the wheel suspension.
Patent DE-19811830-A1 (DE)
Title: Verfahren zur Bestimmung von Übertragungsfehlern bei einem mit Hilfe eines Multiträgerverfahrens übermittelten, seriellen Datenstrom
Inventor: ZIRWAS WOLFGANG
IPC: H04L27/26
Filed: 1998-03-18
Abstract: In einem Sender (S) wird ein zu übermittelnder, serieller Datenstrom (S) parallelisiert (a), moduliert (b) und mit Hilfe einer inversen, diskreten Fourier Transformation (IFFT) in ein OFDM-Sendesignal (zs1...n) konvertiert (c), welches anschließend amplitudenbegrenzt wird (d). In einem Empfänger (E) werden aus dem empfangenen OFDM-Sendesignal (zs1...n) Empfangssymbole (es1...n) und daraus gemäß der Schritte (b), (c) und (d) weitere rekonstruierte Empfangssymbole (res1...n) bestimmt. Aus der Differenz zwischen den bestimmten und den rekonstruierten Empfangssymbolen (es1...n, res1...n) werden Übertragungsfehler erkannt und korrigiert.
Patent DE-19813673-A1 (DE)
Title: Verfahren und Vorrichtung zum Heizen und Kühlen eines Nutzraumes eines Kraftfahrzeuges
Inventor: WERTENBACH JUERGEN
IPC: F25B29/00
Filed: 1998-03-27
Abstract: Es wird ein Verfahren und eine Vorrichtung zum Heizen und Kühlen eines Nutzraumes eines von einer Brennkraftmaschine angetriebenen Kraftfahrzeuges beschrieben. Beim Kühlbetrieb wird ein Kreislaufmedium durch einen Verdichter, einen Umgebungswärmetauscher, eine Drosseleinrichtung und einen Innenraum-Wärmetauscher geführt, die in Reihe geschaltet sind und einen integralen geschlossenen Kreislauf bilden. Auf der Hochdruckseite des Kreislaufs wird ein überkritischer Druck und gleichzeitig auf der Niederdruckseite des Kreislaufs ein unterkritischer Druck erzeugt. Beim Heizbetrieb wird die Hochdruckseite des Kreislaufes bei Kühlbetrieb zur Niederdruckseite und die Niederdruckseite des Kreislaufes bei Kühlbetrieb zur Hochdruckseite. Das Kreislaufmedium wird in dem Innenraum-Wärmetauscher unter einem überkritischen Druck geführt, wobei von dem Kreislaufmedium Wärmeenergie auf die dem Nutzraum zuzuführende Nutzraumluft übertragen wird. Das Kreislaufmedium wird zusätzlich durch einen Abgaswärmetauscher geführt.
Patent DE-19821470-A1 (DE)
Title: Recycling of used refrigeration equipment containing pentane foam expansion agent
Inventor: SAUTNER KARL-HEINZ
IPC: B29B17/02
Filed: 1998-05-13
Abstract: Processing areas are divided between two chambers. Sufficient air is extracted and/or supplied separately under individual control, to stay below the lower explosive limit (LEL).  Preferred Features: The chambers are connected, air flow being controlled between them. Inert gas is supplied into individual chambers. This is recirculated. Air from the chambers is treated by incineration. Concentrations of pentane and/or oxygen in individual chambers and/or at the outlets is measured periodically and/or continuously.
Patent DE-19822565-A1 (DE)
Title: Positioning device for interchangeable container on frame of motor vehicle
Inventor: SCHMIDT JAN PETER
IPC: B65D88/00
Filed: 1998-05-20
Abstract: The device has a pivot mounting (38) of the stop post (37) which is located on a slide. The slide is movable in a longitudinal guide (42) in the direction of the longitudinal axis of the vehicle's frame (22). The slide can be locked by a locking device in at least two different stop positions in which the rear side of the stop post has a different predetermined spacing from the transverse axis of the two front locking devices (31,32) for the exchangeable containers.
Patent DE-19823132-A1 (DE)
Title: Memory medium printed with unchangeable information
Inventor: LEMKE NORBERT
IPC: B41M3/14
Filed: 1998-05-25
Abstract: The memory element can be in the form of check card or may be recorded as a disc. A carrier layer is overlaid with a thermosensitive layer and is printed with various forms of information in a thermal printer.
Patent DE-19827254-A1 (DE)
Title: Electrographic printer or copier with two print mechanisms for printing onto material path with direction change
Inventor: WIEDEMER MANFRED
IPC: G03G15/23
Filed: 1998-06-18
Abstract: The printer has at least two printing mechanisms (11,12), with a transport mechanism for transporting continuous carrier material (1). There is a direction changing device (5) that changes the carrier material direction by a defined angle. A continuous, intermediate tape-like medium (2) acquires toner images running parallel to the carrier material, at transfer points (3,4) on both sides of the direction changer. Both printing mechanisms apply toner images to the intermediate medium, which are transferred to the carrier material at the transfer points.
Patent DE-19829430-A1 (DE)
Title: Two-stroke diesel engine
Inventor: RUEDIGER HORST
IPC: F02B25/14
Filed: 1998-07-01
Abstract: The engine has at least one working cylinder (2, 2') with a combustion chamber (1, 1') and with at least one inlet (3, 3') and outlet (4, 4') for the chamber.  The outlet has at least two separate outlet channels (15, 15'; 16, 16').  One outlet channel (15, 15') is for an exhaust gas flushing flow and the other (16, 16') for an exhaust gas recovery flow.
Patent DE-19832466-A1 (DE)
Inventor: WERNER MICHAEL
IPC: F21V14/04
Filed: 1998-07-18
Abstract: The headlamp arrangement has at least one lamp (1) or lamp coil, a reflector system and a projection list. There are a reflector (10) for the reflector system and a reflector (20) for the projection system. Only the reflector for the projection system can be moved along the optical axis and the projection lens (30) is fixed with reference to the reflector for the reflector system.
Patent DE-19835385-A1 (DE)
Inventor: STREICH ULI
IPC: A63H27/133
Filed: 1998-08-05
Abstract: The present invention relates to a model helicopter that comprises a body as well as an engine mounted therein to which a rotor is connected through an essentially vertical primary shaft. This model helicopter also includes a fan for cooling the engine, while a lateral outlet opening is provided on the tail boom connected to the body. The air sucked from the outside by a radial fan in the body flows through said opening and is directed to the tail boom through a channel. This air imparts a torque on the body that counteracts the torque transmitted by the rotor drive on said body. The radial fan comprises two impellers (3, 4) which are mounted coaxially on a same shaft (2). The air displaced by the second impeller (4) flows through the engine (1) while flowing through the body and thus dissipates the heat from said engine. A separation wall (12) is further provided between the two impellers (3, 4).
Patent DE-19838433-A1 (DE)
Title: Rotation detection device, for use in aircraft or machine tool
Inventor: SHIRAI KATSUYOSHI
IPC: G01P13/00
Filed: 1998-08-24
Abstract: The device has a signal processor (13), which is connected to two transmission elements (1,3) connected to a rotatable member of a drive rotor. The signal processor generates a pulse signal on the basis of rotation signals generated by the transmission elements. The signal processor generates pulse signals with different pulse widths depending on which transmission element generates a rotation signal first.
Patent DE-19840984-A1 (DE)
Title: Semiconductor element for integrated circuits
Inventor: LUDWIG CHRISTOPH
IPC: H01L27/11521
Filed: 1998-09-08
Abstract: Semiconductor element for integrated circuits consists of: a substrate formed as an elevation in a trench structure of a base body; doped regions embedded as cathode and anode regions in the elevations with a channel region formed between the cathode zone and the anode zone; a first electrode arranged over the channel region and separated from the elevation by an insulating layer. The electrode covers parts of the sidewall and surface of the elevation. An Independent claim is also included for a process for producing the semiconductor element.
Patent DE-19842766-A1 (DE)
Title: Emulgatorfreie feindisperse Systeme vom Typ Öl-in-Wasser und Wasser-in-Öl
Inventor: GERS-BARLAG HEINRICH
IPC: A61K8/00
Filed: 1998-09-18
Abstract: Pickering-Emulsionen, welche feindisperse Systeme vom Typ Wasser-in-Öl oder Öl-in-Wasser darstellen, enthaltend DOLLAR A (1) eine Ölphase, DOLLAR A (2) eine Wasserphase, DOLLAR A (3) mindestens einen Typ mikrofeiner Partikel, die DOLLAR A a) eine mittlere Partikelgröße von weniger als 200 nm haben, die DOLLAR A b) sowohl hydrophile als auch lipophile Eigenschaften zeigen, welche also amphiphilen Charakter besitzen und sowohl in Wasser als auch in Öl dispergierbar sind und die DOLLAR A c) gegebenenfalls oberflächlich beschichtet sind, DOLLAR A (4) mindestens ein Cyclodextrin und DOLLAR A (5) höchstens 0,5 Gew.-% eines oder mehrerer Emulgatoren.
Patent DE-19846307-A1 (DE)
Title: Lüftungseinrichtung
IPC: E05F15/63
Filed: 1998-10-08
Abstract: Die Erfindung betrifft eine Lüftungseinrichtung an Fenstern oder Türen mit verschiebbaren, zwischen Flügelrahmen und Blendrahmen angeordneten Dichtleisten oder -schienen, die auf allen Rahmenseiten zwischen dem Rahmenschenkel angeordnet sind und unabhängig voneinander durch eine Stellvorrichtung in der Fenster- oder Türebene ein- und ausrückbar sind und dabei wahlweise einen Luftspalt zwischen dem Rahmenschenkel freigeben. Um eine derartige Lüftungseinrichtung bedienungsfreundlich zu gestalten, ist vorgesehen, daß jede Stellvorrichtung jeder Dichtleiste oder -schiene (5, 6, 7, 8) über eine Treibstange (16, 16') mit allen anderen Stellvorrichtungen antriebsverbunden ist, daß die Treibstangen (16, 16') über einen gemeinsamen Treibstangenantrieb mit mehreren, mindestens aber drei Schaltstellungen, angetrieben wird, und daß mindestens eine Stellvorrichtung bezüglich des Stellweges der Treibstange (16, 16') vor den anderen Stellvorrichtungen den Luftspalt (9) freigibt bzw. verschließt.
Patent DE-19846933-A1 (DE)
Title: Manufacturing method for packets of lamella for electrical machines especially for vehicle starter motor armatures, involves forming air gaps between lamella with protrusions and reducing air gaps when setting height of packet
Inventor: FRANZ PETER
IPC: H02K15/02
Filed: 1998-10-12
Abstract: The method involves stamping lamella (9) from metal strip with circular central openings, radial armature grooves for accommodating an armature winding and recesses (8) formed from one side before assembly to enable the lamella to be joined together. Shallower impressions (13) are formed adjacent to or concentrically with respect to the recesses and from the same side, resulting in small protrusions (12) on the rear. The lamella are combined to form a packet with air gaps (16) caused by the protrusions, which are mutually offset. When setting the height of the packet the air gaps are reduced to give an overall closely toleranced packet.
Patent DE-19847824-A1 (DE)
Title: Aqueous dispersion of sizing agent for paper and cardboard production contains amphiphilic copolymer of hydrophobic monomers and hydrophilic monomers with anionic groups
Inventor: OFENLOCH NICOLE
IPC: C09K23/52
Filed: 1998-10-16
Abstract: Aqueous size dispersions contains a dispersed reactive sizing agent and an anionic dispersant, in which the dispersant is an amphiphilic copolymer (I) with a mol. wt. (Mw) of 800-250,000 consisting of (a) 20-65 wt% hydrophobic monomers and (b) 35-80 wt% hydrophilic monomers with anionic groups.