baber/WOPTO huggingface dataset:
Patent DE-19833529-A1 (DE)
Title: Feed assembly for fast feed presentation of a laminated web to a cutter unit minimises damage during web passage without sacrifice of cutting quality
Inventor: HISS MARIO
IPC: B65H23/025
Filed: 1998-07-23
Abstract: An assembly guides the feed of a web of esp. laminated material to the ring blade (3) forming part of a cutter assembly (4). The assembly has two or more rotating rollers (18, 19) which are presented with the web to the bearing (2) which holds the ring blade (4). During passage of the web, the rollers (18, 19) move in contra-rotation. The web is presented at an angle to the cutter (24).
Patent DE-19834751-A1 (DE)
Inventor: HAUEL NORBERT
IPC: A61K31/4427
Filed: 1998-08-01
Abstract: The invention relates to disubstituted bicyclic heterocycles of general formula (I) Ra - Het - B - Ar - E, in which Ra, Ar, B, Het and E are defined as in Claim No. 1, to their tautomers, their stereoisomers, their mixtures, their salts, and to the production thereof. The invention also relates to the medicaments containing the pharmacologically active compounds and to their application. The compounds of the general formula (I), in which E represents a cyano group, depict valuable intermediate products for producing the remaining compounds of general formula (I), and the compounds of said general formula (I), in which E represents an RbNH-C(=NH) group, comprise valuable pharmacological properties, in particular, a thrombin inhibitive and thrombin time prolonging effect.
Patent DE-19839786-A1 (DE)
Title: Data acquisition module for computer tomography system
Inventor: HOFFMAN DAVID MICHAEL
IPC: G01N23/04
Filed: 1998-09-01
Abstract: The module (20) consists of a scintillator array (56) optically coupled with a photodiode array (52) of diodes arranged in rows and columns.  The module also includes an electronic switching system (68), e.g. an array of FETs.  These can be controlled to release, block or combine each photodiode output
Patent DE-19840260-A1 (DE)
Title: Beading machine for forming and beading of sheet metal parts has pair of beading rollers and stop for parts in one or both rollers
Inventor: KREHLE GUIDO-MICHAEL
IPC: B21D17/04
Filed: 1998-09-03
Abstract: The machine has pairs of upper (12) and lower beading rollers (14), and a stop (16) for the parts to be processed. The stop is formed in the beading rollers. The rollers define an intake gap (32) for the sheet metal parts, which merges into a fold aperture (26) with pressure/bending surface (24,34). There is an edge former (28) between gap and aperture, and the stop is opposite the fold aperture in the other roller.
Patent DE-19841575-A1 (DE)
Title: Melt-textured samarium-barium cuprate high temperature superconductor bulk sample, e.g. for contact-free self-stabilizing magnetic bearings, is produced by top seeding and texture heat treating in air
Inventor: KAISER AXEL
IPC: C04B35/45
Filed: 1998-09-11
Abstract: Melt-textured samarium-barium cuprate high temperature superconductor bulk sample production, by texture heat treatment of a top seeded sample in air.  Melt-textured bulk samples, based on the high temperature superconductor SmBC (Sm1Ba2Cu3O7/Sm2Ba1Cu1O5), are produced by (a) carrying out powder metallurgical production of each bulk sample up to and including the first heat treatment in air; (b) top seeding each sample; (c) compacting and texturing by heat treatment in air; and (d) post-heat treating for 6-24 hr. at 800-1010 deg C in an argon or argon/oxygen atmosphere or in air for final adjustment of the critical temperature (Tc) and critical current density (jc).
Patent DE-19841639-A1 (DE)
Title: Bahnführung
Inventor: MITTAG JUERGEN
IPC: D21F7/04
Filed: 1998-09-11
Abstract: Die Erfindung betrifft ein Verfahren sowie die dazugehörige Vorrichtung zur Bahnführung in Maschinen, zur Herstellung und/oder Veredelung von Faserstoffbahnen (1) wie Papier-, Karton- oder Tissuebahnen angewendet, wobei die Faserstoffbahn (1) in einem Übergabebereich (2) zwischen zwei mitlaufenden, auf jeweils einer anderen Seite der Faserstoffbahn (1) angeordneten Elementen (3, 4) übergeben wird. DOLLAR A Eine einfache und sichere Bahnführung wird dabei dadurch erreicht, daß der Verlauf der Faserstoffbahn (1) nach dem Übergabebereich (2) überwacht und ein falscher Verlauf korrigiert wird.
Patent DE-19847112-A1 (DE)
Title: Family of free-wheel general-purpose machinery clutches of standard
Inventor: CREECH MICHAEL Z
IPC: F16D41/07
Filed: 1998-10-13
Abstract: A family of unidirection free-wheel clutches has concentric inner and outer running rings, each or which forms a bearing diameter and a free-wheel running body diameter.  In a first clutch type, the outer running ring bearing diameter and the free-wheel running body are preferably equal.  In a second clutch type, the inner running ring bearing diameter and the free-wheel body diameter are preferably equal. The clutches each have a running ring whose bearing diameter varies in a predetermined sequence. A bearing, whose dimensions are the same as those of the inner ring diameter and outer ring diameter and which has a number of identical free moving bodies, is positioned between the running rings. Each free moving body has a predetermined bowed length, defined as a function of the bearing diameter. Each multiple of the diameter for the family of clutches makes use of a whole number of free running bodies to achieve a positive, continual interlock condition.
Patent DE-19850078-A1 (DE)
Title: Regelungsverfahren beim Ätzen mit Fluorwasserstoff
Inventor: BECKER VOLKER
IPC: H01L21/311
Filed: 1998-10-30
Abstract: Es wird ein Verfahren zum Regeln einer Ätzung eines mit einer Deckelheizung verbundenen Substrats mittels eines Fluorwasserstoff enthaltenden Ätzmediums mit einer Temperaturdifferenz zwischen Substrat und Ätzmedium beschrieben. Diese Temperaturdifferenz wird durch Einsatz eines Differenzregelers (4), der bei Schwankungen der festgelegten Temperaturdifferenz die Temperatur des Deckels (3) nachführt, konstant gehalten.
Patent DE-19850143-A1 (DE)
Inventor: BAER KAI K O
IPC: B29C35/08
Filed: 1998-10-30
Abstract: The invention relates to a method for joining two bodies along a common interface. At least one of said bodies (1, 2) is heated in an interfacial area which extends along the interface and the bodies (1, 2) are then assembled in such a way that the heat causes a tenacious joint to form. At least one of the bodies (2) has an area of material that is not to be heated, especially a contact adhesive layer, on the side facing away from the interface. According to the invention, the interfacial area is heated by irradiation with electromagnetic radiation. At least considerable fractions of the radiation effecting the heating process lie in the near infrared wavelength range (visible wavelength range to 1.4  mu m wavelength).
Patent DE-19851300-A1 (DE)
Title: Tryptase-Inhibitoren
Inventor: BODE WOLFRAM
IPC: C07D401/12
Filed: 1998-11-06
Abstract: Die Erfindung betrifft bifunktionelle Inhibitoren von humaner Tryptase, humane Tryptase in kristallisierter Form, ein Verfahren zur Herstellung von humaner Tryptase in kristallisierter Form, pharmazeutische Zusammensetzungen, umfassend einen bifunktionellen Inhibitor von humaner Tryptase, sowie ein Verfahren zur Entwicklung und Identifizierung von Tryptase-Inhibitoren.
Patent DE-19852638-A1 (DE)
Title: Shutter element for producing ceiling and other concrete structures takes the form of a multilayer plate with outer, inner and middle plates which is provided with end grooves and at least a further groove at the top
Inventor: HUMMEL HEINZ
IPC: E04G11/36
Filed: 1998-11-14
Abstract: The shutter element takes the form of multilayer plate (1) with an inner plate (2), and outer plate (3) and a middle plate (4). In the bottom region the outer plate extends further than the inner plate. The middle plate is narrower and shorter than the inner and outer plates. The multilayer plate has an end groove at each end, and at least a further groove (7) at the top.
Patent DE-19854002-A1 (DE)
Title: Einrichtung zum Transport von Mikrotitrationsplatten in einem Handlingsautomat
Inventor: KRAEMER WOLFGANG
IPC: G01N35/02
Filed: 1998-11-18
Abstract: Einrichtung zum Transport von Mikrotitrationsplatten 8 in einem Handlingsautomat mit wenigstens einer Lineartransportvorrichtung 1 und wenigstens einer Drehvorrichtung 2, die konstruktiv so gestaltet und zueinander angeordnet sind, daß unter Mitwirkung wenigstens einer Aushebevorrichtung 12 die Übergabe der Mikrotitrationsplatten 8 zwischen den beiden Vorrichtungen ausschließlich durch vertikale Bewegung der Mikrotitrationsplatte 8 erfolgt.
Patent DE-19857257-A1 (DE)
Title: Developer section at printer/copier has toner spray unit to deliver spray stream mixture of toner and air over applicator roller surface at angle to give even and consistent layer
Inventor: SCHULLERUS WOLFGANG
IPC: G03G15/08
Filed: 1998-12-11
Abstract: The developer, at a printer or copier, has a toner spray unit (20) to give an aligned spray mixture (16) of toner and air on to the application zone (14) of a rotating applicator (12). The mixture spray (16) arrives at an angle over the whole application zone (14). The toner particles carry an electrical charge.  The mixture spray (16) is aligned to strike the application surface (14) at an angle of 15-75 deg . The applicator is a roller (12), and the spray (16) of air and toner lands off-center on the roller surface. The air stream, deflected from the application zone (14), is further deflected (55) against the direction of the mixture spray (16) into a filter where any toner particles are separated from it. The toner spray (20) unit has a suction tube (24) which draws in fluidized toner (28). The toner is collected in a vessel, with a porous plate of sintered fine steel forming the base with a fluidizing air flow through it. An outlet gap (56) is between the air deflector (55) and the applicator roller (12) for the deposited toner layer to pass through without damage. The static air pressure at the inner zone towards the toner spray (20) is below the ambient atmospheric pressure, to give an inwards air flow at the outlet gap (56). The toner spray (20) has one compressed air connection (38) for the supply of compressed air, with a venturi jet (34) at the opening of the underpressure zone of the suction tube (24). A further compressed air connection (42) generates the mixture flow of toner and air through the venturi jet (34). The toner spray (20) has a tube (44) for powder, with a constant cross section, with a spray jet (46) at the end away from the venturi jet (34), to deliver the mixture spray (16) at the application zone. A charging electrode (52) is at the spray jet (46), connected to a high voltage, to act on the spray stream. After the toner has been applied to the carrier, a cleaner (60) as a scraper blade detaches residual toner from the applicator roller (12), for return to the fluidizing plate (32). The applicator can be a continuous belt, and the mixture stream (16) is set so that the deflected air flow is parallel to the applicator surface and travels at the same speed as the applicator. The toner is composed of single component toner particles which can be given an electrostatic charge.
Patent DE-19857704-A1 (DE)
Title: Truck side wall opening and closing device, with lower edge sector of awning connected to end of belts with other end wound on driven shaft
Inventor: CORDIER HORST
IPC: B60J5/06
Filed: 1998-12-14
Abstract: The opening and closing device consists of an upper awning with upper edge sector fixed at the top to the truck, and a lower side wall flap able to fold down on a turning axis on the truck. The lower edge sector of the awning (4) is connected to one end of belts (7) with their other ends fixed to an upper rotating shaft (6) turned by a drive device (10-12) connected by a rope (17) to the lower side wall flap (2).
Patent DE-19858466-A1 (DE)
Title: Pressure-sensitive sensor connected to computer
Inventor: ISHIHARA HIDENORI
IPC: H01H13/16
Filed: 1998-12-17
Abstract: The sensor has an insulating casing (12), which can be deformed by an externally applied force, and which contains a number of spaced electrodes (16,18,20,22) brought into contact by the applied force. An insulating seal (62) seals the termination end of the casing, the electrodes and the insulating holder (60), and holds the electrodes at a given spacing. An Independent claim for a manufacturing method for a pressure-sensitive sensor is also provided.
Patent DE-19860636-A1 (DE)
Title: Burner monitoring method involves mixing partial gas flow with combustion air in second reaction chamber after heating phase, burning mixture, monitoring burner with ionisation electrode
Inventor: ARTHKAMP JOCHEN
IPC: F23D14/72
Filed: 1998-12-29
Abstract: The method involves mixing a partial gas flow with combustion air in a second reaction chamber (9) arranged before a first reaction chamber after a heating phase involving combustion in the first chamber, burning the mixture by forming a flame and monitoring the burner exclusively using an ionisation electrode (11) in the second chamber.
Patent DE-19906996-A1 (DE)
Title: Ridge tile for ventilating roof ridge
Inventor: OSTERODE THOMAS
IPC: E04D1/34
Filed: 1999-02-18
Abstract: The tile (2) has a first tile section (4) having a concave and open underside and a second aerating tile section (7) with a smaller height than the first section and connecting to a first end section of the tile (6). The second tile section overlaps with a subsequent tile and has a first link (8) extending in the longitudinal direction of the tile. The link forms a location for a second end section (5) provided on the end of the tile. The link has an indentation (10) for receiving the second section. A tile clamp (11) connectable to a ridge batten (1) is provided, the clamp having an engaging section (17,18,19) which engages in the indentation of the link.
Patent DE-19914580-A1 (DE)
Title: Paper stack cutter has back and front bench, holder, aligning appliance, slide piece and pneumatic cylinder
Inventor: KEGEL EBERHARD
IPC: B26D7/01
Filed: 1999-03-31
Abstract: The paper-cutter has a back bench(5) holding at least one stack of paper to be cut. A front bench (6) holds the cut goods (12). An up-and-down moving holder (2) fixes the stack to be cut. An aligning appliance on the front bench side pushes the cut stack(s) and those on the front bench towards the cutting surface (11) of the stack (10a) still fixed by a holder, and lying on the back bench. The aligner has at least one slide piece (13) powered by a pneumatic cylinder.
Patent DE-19914881-A1 (DE)
Title: Multi layer, negative-working silver halide color photographic material having layer(s) showing solarisation to give high color density for digital illumination and constant contrast for analog illumination
Inventor: LY CUONG
IPC: G03C1/09
Filed: 1999-04-01
Abstract: A multi layer, negative-working color photographic material in which at least 95 mol.% of the Ag halide is AgCl is such that at least one of the Ag halide emulsion layers shows solarisation on analog illumination (i.e. the color density decreases: (A) with increasing illumination intensity at constant illumination time; or (B) with increasing illumination time at constant illumination intensity). The material is one containing Ag halide emulsion layers which comprise at least one blue-sensitive layer containing a yellow coupler, at least one green-sensitive layer containing a magenta coupler and at least one red-sensitive layer containing a blue-green coupler.
Patent DE-19917911-A1 (DE)
Title: Surface cladding; has components connected with groove and spring construction where clamp parts having matching grooves and springs have catch surfaces that clamp together
Inventor: KUEFFNER REINHOLD
IPC: E04F13/08
Filed: 1999-04-20
Abstract: The cladding is made of components connected with groove and spring construction. The groove and spring construction has a first groove and spring pair, which is parallel to the edge of the cladding surface, where the groove and spring of the pair are on two separate components, to connect them. A second groove and spring pair extends parallel to the first.  An extension on the first component extends over the border of both components and has a first clamp catch surface, which connects to a second clamp catch surface on the second component. The clamp is secured by the connection of the two clamp catch surfaces when the clamp is erected, and the first groove and spring pair are clamped together.
Patent DE-19921151-A1 (DE)
Inventor: MIESCHER STEFAN
IPC: F16B13/04
Filed: 1999-05-07
Abstract: The fixture (1) for plate-shaped insulation elements has a flat pressure-plate (2) from which protrudes a hollow shaft (3) enclosing a hollow interior (4) opening out into an opening (6) in the pressure plate. The opening is closed by at least one plate-shaped cover (7,8) linked to the pressure plate, with anchor-points (5) in an axial extension to the hollow shaft. The cov has a line-shaped flector (9) next to the opening in the pressure plate.
Patent DE-19927258-A1 (DE)
Title: Substrate testing for testing integrated circuit substrates for defects and their position
Inventor: SUGIMOTO YOSHIMI
IPC: G01N22/00
Filed: 1999-06-15
Abstract: The method involves preparing a standard substrate (103) of high quality, and a symmetrically arranged test substrate (102). A network analyzer (107) is used to make individual measurements of the dispersion characteristics of radio frequency waves within the standard and test substrates to determine whether the test substrate is good or bad. The determination of the quality of the test substrate involves comparison with the characteristics of the standard substrate. The substrates are arranged symmetrically between a series of three electrode plates.
Patent DE-19927325-A1 (DE)
Title: Stigmatic imaging toroidal mirror-plane grid-monochromator for electromagnetic radiation forms image of input aperture stigmatically on output aperture over entire range of wavelengths
Inventor: GERHARDT ULRICH
IPC: G01J3/18
Filed: 1999-06-15
Abstract: The monochromator has fixed defined input and output apertures (2,3) and incident and output beam axes, a plane reflection grid (5), a toroidal mirror (4) or an ellipsoidal mirror approximating to it and an optional further plane mirror (7). An image of the input aperture (2) is formed stigmatically on the output aperture (3) over the entire range of wavelengths of the monochromator.
Patent DE-19928392-A1 (DE)
Title: Spray pyrolysis or spray drying apparatus used in the production of inorganic oxides and mixed oxides or powder material comprises a reaction tube located in an outer tube, an atomizing system, gas inlet supports, and gas inlet slits
Inventor: REMKE STEFAN
IPC: C01B13/18
Filed: 1999-06-22
Abstract: Spray pyrolysis or spray drying apparatus comprises a reaction tube (1) located in an outer tube (2) made of heat-resistant steel sheet so that an annular chamber is formed between both tubes; an atomizing system (3) at the end of the tube and in the opposite-lying end of the gas outlet (4); one or more gas inlet supports (5) in the annular chamber; and gas inlet slits (6, 7) at the top of the atomizing system opening out into the reaction tubes.  An Independent claim is also included for a spray pyrolysis or spray drying process. Preferred Features: The reaction tube is made of a heat-resistant porous material, especially a metal alloy.
Patent DE-19930219-A1 (DE)
Title: Control mechanism for separately driven ring rail on spinning machine
Inventor: FUJII YOSHIMASA
IPC: D01H1/26
Filed: 1999-06-30
Abstract: The motor (12) driving the lifter motion for the ring rail (8) has a control unit incorporating an input device (25) for the required build, a computing unit (20,21) to determine the time intervals for the up and down motions, a data store (22) for different build types, and a controller (13) to transmit the control information to the motor (12).
Patent DE-19932004-A1 (DE)
Title: Wave-driven power producing machine, having connecting rod on pontoon with energy creating unit at lower end
Inventor: STERN KARL
IPC: F03B13/18
Filed: 1999-07-02
Abstract: The power producing machine consists of a pontoon on the water surface, following the crests and troughs of the waves, with a connecting rod (3) on it. There is an energy creating unit (4) on the lower end of the rod. This consists of one or more bladed wheels (8). The blades are rotated about an axis (12), which also serves as the rotation axis of a generator (13, 14) on or in the connecting rod.
Patent DE-19936475-A1 (DE)
Title: Intelligent manipulation robot for hospital has 2 robot arms controlled directly by arm movement of carer for supporting weight of handled load
Inventor: RUECKSTAEDTER HANS
IPC: A61G7/10
Filed: 1999-08-03
Abstract: The manipulation robot has at least 2 robot arms moved in synchronism and in parallel with the arms of a carer, to allow lifting and handling of a heavy load, e.g. a patient, each robot arm pivoted for simulating the normal movements of a human arm and attached to the latter via clamps incorporating movement sensors.
Patent DE-19938281-A1 (DE)
Title: External rear view mirror for motor vehicles has mirror on driver's side which is higher on that side than on outside
Inventor: HECHLER PETER
IPC: B60R1/08
Filed: 1999-08-12
Abstract: The mirror unit has a housing fixed to the vehicle body and an adjustable mirror system. A first system (1) is of a first height (h1) on the driver's side (3) of the vehicle, and associated with that side, and larger than a second height (h2) away from the vehicle side. A second mirror system (2) mounted on the other side (4) of the vehicle has a second height (h2) next to the vehicle side, and a first smaller height (h1) away from it. The mirror systems may have a reflector system (21).
Patent DE-19941315-A1 (DE)
Title: Selective oxidation of hydrocarbon, e.g. for production of hydroperoxide, involves reaction with oxygen at the high temperature produced in an adiabatic compression-expansion reactor
Inventor: LANGER REINHARD
IPC: C07C27/14
Filed: 1999-08-31
Abstract: A process for the selective oxidation of a mixture of hydrocarbon(s), oxygen and optionally other gases involves essentially adiabatic compression, reacting the oxygen completely or partly at the resulting high temperature, cooling the intermediate product by adiabatic expansion and carrying out further reactions in downstream reactors.
Patent DE-19942377-A1 (DE)
Title: Verfahren und Vorrichtung zur Ermittlung eines Füllstandes einer Flüssigkeit in einem Behälter
Inventor: PAUER BERND
IPC: G01F23/00
Filed: 1999-09-04
Abstract: Bei der Ermittlung eines Füllstandes an Flüssigkeit in einem Behälter (1) wird ein Meßraum (7), in dem sich zunächst derselbe Füllstand wie in dem Behälter (1) befindet, vollständig mit Flüssigkeit gefüllt. Die für die vollständige Füllung des Meßraums (7) benötigte Zeit wird gemessen und mit zuvor ermittelten Werten verglichen. Durch den Vergleich läßt sich der Füllstand im Behälter (1) ermitteln.
Patent DE-19948344-A1 (DE)
Title: Hydrostatic rotary mechanism drive is particularly suitable for excavator and has rotatably located rotary mechanism pinion drivable by axial piston drive mechanism in inclined disk format
Inventor: FORSTER FRANZ
IPC: E02F9/12
Filed: 1999-10-07
Abstract: The hydrostatic rotary mechanism drive is particularly suitable for an excavator and has a rotatably located rotary mechanism pinion drivable by an axial piston drive mechanism in inclined disk format. The axial piston drive mechanism has a cylinder block connected to the drive mechanism shaft. A location for the drive mechanism shaft is provided in a housing of the axial piston drive mechanism.  The rotary mechanism pinion (5a) is connected with the drive mechanism shaft (5) or is formed on it and the shaft location (7,8) is formed as a pinion bearing, and on both sides of the cylinder block comprises preferably cone roller bearings. The axial piston drive mechanism has a constant format and the inclined disk (1b) is formed in the housing (1).