baber/WOPTO huggingface dataset:
Patent DE-19700062-A1 (DE)
Inventor: UHR HERMANN DIPL CHEM DR
IPC: C07D285/00
Filed: 1997-01-03
Abstract: Compounds are disclosed having general formula (I), in which R<1>, R<2>, R<3> and R<4> independently represent hydrogen, optionally substituted alkyl, alkenyl, alkinyl or aryl; and Ar stands for optionally substituted aryl. These compounds have a strong microbicidal action and can be used for controlling undesirable micro-organisms, preferably fungi and bacteria, and thus for protecting plants and materials.
Patent DE-19703561-A1 (DE)
Inventor: DOBLER SIEGFRIED
IPC: F16H61/00
Filed: 1997-01-31
Abstract: A system for evaluating vehicle drive and operation parameters enables a gear speed ratio to be selected and adjusted according to predetermined calculation rules, characteristic values or characteristic fields by means of a microprocessor. An acceleration of the vehicle is calculated from the number of revolutions of a drive train comprising engine and gear, the number of revolutions corresponding to the driving speed. The object of the invention is to provide a uniform system for different gear types which requires only a few parameters adapted to the vehicle for selecting speed ratio and shift gear. This object is attained in that a minimum dwelling time ( DELTA tF) is associated to each speed ratio range. An adjustment time ( DELTA tZ) is further associated to each speed ratio change ( DELTA ig). This adjustment time is the average time required by the gear to complete each speed ratio change ( DELTA ig). A change in the number of revolutions ( DELTA nb,  DELTA nZ) of the engine during the minimum dwelling time ( DELTA tF) and adjustment time ( DELTA tZ) is calculated from these times, taking into account the vehicle acceleration (a). The speed ratio change ( DELTA ig) to be carried out is calculated from a set number of revolutions (nset) or a shift gear number of revolutions (nshift) and is carried out when the real number of revolutions (nreal) exceeds the shift gear number of revolutions (nshift).
Patent DE-19704066-A1 (DE)
Title: Dry mix for wall or plaster mortar production
Inventor: STARK JOCHEN PROF DR ING
IPC: C04B28/16
Filed: 1997-02-04
Abstract: A dry mix for producing an old material-compatible mortar, preferably for monument preservation and historic building restoration, consists of 1 wt. part anhydrite binder and, as aggregate, 0.5-3 wt. parts crushed gypsum/anhydrite sand or a mixture of this sand with up to 60% quartz sand. Preferably, the anhydrite binder is a heat treated flue gas desulphurisation gypsum containing an activator salt (e.g. K2SO4) or base (e.g. Ca(OH)2) and has an average chemical composition of greater than 92% CaSO4, less than 2% SiO2, less than 1% free CaO and less than 0.01% Cl. Preferably, the mix contains 0.5-2 wt. parts aggregate, when used to produce an exterior plaster mortar for wet spray application, or 1-3 wt. parts aggregate, when used to produce wall mortar.
Patent DE-19708056-A1 (DE)
Title: Saddle support clamp
Inventor: NEHRIG UWE
IPC: B62K19/36
Filed: 1997-02-28
Abstract: A longitudinally slotted tubular collar(5) is fitted on the free end of the seat tube(2) and encases the saddle support(1) and free end of the seat tube. Wedges are fitted in the collar on an axis spanning the longitudinal slot, and are movable at right angles to the axial direction of the seat tube and are torsionally fixed in a guide and sprung in relation to each other.
Patent DE-19708576-A1 (DE)
Title: Wiper blade for cleaning road vehicle windscreen
Inventor: KRIZEK OLDRICH
IPC: B60S1/38
Filed: 1997-03-03
Abstract: The claw pairs (8) engage in opposing longitudinal grooves formed in the back (12). The back has at least one longitudinally running spring strip. The claw pairs are formed on a holding part (10) unlosably formed in the area of the ends of the wiper strip. To the holding part the free end of a support frame stirrup (4) is releasably fixable. The holding part has an introduction aperture (16) open in the direction of the support frame (2), in which the free end of the support frame stirrup (4) can be introduced and secured. The holding part hooks into the back (12) of the wiper strip via a spike-shaped projection (14) and is thus held in a longitudinal direction immovably.
Patent DE-19711474-A1 (DE)
Title: Device for opening and closing of curtain, especially for vehicle windows
Inventor: ZALZAR DARAB
IPC: A47H5/032
Filed: 1997-03-19
Abstract: The device has a drive chain which is movable along the retaining and guide rail (5). The drive chain has at least one carrier element which engages with the curtain, and especially with one of the retaining and guiding elements (4) of the curtain, so that with movement of the chain the curtain is moved between the closed (G) and open positions.  The retaining and guide rail has at least one channel to accommodate and guide the guiding elements, and at least one channel parallel to the guide channel to accommodate and guide the drive chain.
Patent DE-19712862-A1 (DE)
Title: Stapling wire leading end guide device for sheet stack stapler
Inventor: BLOSER HELMUT
IPC: B27F7/38
Filed: 1997-03-27
Abstract: The device guides the front wire end from a supply reel to a stapler, via a wire guide tube and a moveable reel holder. The holder is formed as a threading device (2) for at least one supply reel (14,16), and carries a transporter (7) for the front end of the wire on that reel. The flexible guide tube (18) is located at the discharge end of the transporter, and it extends to the transporter of the stapler (22,28). The stapler has a sensor in the movement path of the stapling wire. The sensor is coupled to an indicator on the threading device, which signals the movement of the front wire end past the transporter of the stapler.
Patent DE-19715892-A1 (DE)
Title: Telescopic column used with office chair
Inventor: KNOPP AXEL DIPL ING
IPC: F16F9/54
Filed: 1997-04-16
Abstract: The height-adjustable telescopic column (1) is for use especially in association with office chairs. It has an outer guide-tube incorporating a pneumatic piston-cylinder shut-off which can be operated in any height position. The cylinder is sub-divided into two by the piston with piston rod. A spring is incorporated within the cylinder, and comes into operation from a defined position onwards. A link is effected between the two halves of the cylinder from a defined position onwards to render the shut-off inoperative.
Patent DE-19718773-A1 (DE)
Title: Painting head to apply coating to surfaces
Inventor: STAHL GERHARD
IPC: B05C11/10
Filed: 1997-05-03
Abstract: The painting head has an applicator nozzle connected to a material feed. The applicator consist of a slot nozzle (11) and faces the workpiece surface at a small distance. Its aperture is formed by a narrow slot (10) at right angles to the direction of movement. A suction nozzle (13) with suction connection is located in front of or behind the applicator nozzle. A droplet suction nozzle is located behind the suction nozzle. It faces the workpieces (2) and is connected to the suction connection.
Patent DE-19719397-A1 (DE)
Inventor: NESTLER BERND DR
IPC: C07D213/74
Filed: 1997-05-07
Abstract: Manganese, -cobalt or -iron complexes of formula (I) are new; M = Mn (II), (III), (IV), (V) and/or (VI), Co (II) and/or (III) or Fe (II) and/or (III); X = a co-ordination or bridging group; Y = a counter-ion to balance the charge z; z = the charge of the metal complex; n, m = 1-4; p = 0-15; q = z/charge of Y; L = a ligand of formula (II); R1-R4 = H, 1-10C alkyl, cycloalkyl or aryl; R5-R8 = H, 1-30C alkyl, cycloalkyl or aryl, 1-4C alkoxy, optionally substituted amino or ammonium, halo, sulpho, carboxyl or (CH2)r-COOH, (CH2)r-SO3H, (CH2)r-PO3H2 or (CH2)l-OH; r, l = 0-4; the acid groups may be in salt form; A = 2-4C alkylene, 5-10C cycloalkylene or arylene.
Patent DE-19721230-A1 (DE)
Title: Air drying cartridge
Inventor: FRUEH WOLFGANG
IPC: B01D53/26
Filed: 1997-05-21
Abstract: Interchangeable air drying cartridge has a cylindrical casing into which air is admitted, and drawn off, through coaxial tubes (16, 17) at one end which are slid in an airtight manner into corresponding pipes (25, 28) of the equipment, e.g. the airbrake system of trucks. The spaces (7,8,12) in the upper half of the compound cylinder (3,4) are filled with drying pellets (13) which rest on a gas permeable disc (14,15) that is spring loaded at (21) to compress the pellets and compensate relative movement between them.
Patent DE-19726346-A1 (DE)
Title: Electronic pocket calculator for Euro currency conversion
Inventor: LANGE HANS-OTTO
IPC: G06F15/02
Filed: 1997-06-21
Abstract: The calculator has the facility for performing a computation incorporated in an input-output process, at the touch of a button. The process involves input of a number, pressing the currency button and performing a calculating on the input value with a stored currency factor. The display is then erased, and the results of the calculation are displayed. The memory is reset, in preparation for input. In a special value input mode, the stored calculation factor can be input into the device.
Patent DE-19726661-A1 (DE)
Title: Shopping trolley handle
Inventor: FUCHS PETER
IPC: B62B5/06
Filed: 1997-06-24
Abstract: The handle consists of two parts, one being a static support component (1), preferably a metal profile of optional contour, located inside a second ergonomically constructed functional component (2), preferably made of plastic which is form fitting but detachable.  The assembly can be fitted to the wire bars on the shopping trolley by conventional fastening elements (4). The support component can act as the fastening means for additional functional parts on the trolley, such as coin deposit locks.
Patent DE-19727579-A1 (DE)
Title: Workpiece support coding unit
Inventor: ROTH ADOLF
IPC: B25B11/00
Filed: 1997-06-28
Abstract: An adjustable element has a section (19) which, corresponding with the position of the element, provides information in the form of a number (14), clear text, sign or symbol. These are displayed on an exchangeable information carrier element (15) attached to the workpiece support (1).  The adjustable element has a slot receiving one side of an L-shaped guide rail for the element. The element also has a hole in which is fitted a spring acting upon a sleeve supported on the side of the L-shaped guide rail.
Patent DE-19731391-A1 (DE)
Title: Free standing shelf system
Inventor: BECKER MARKUS
IPC: A47B96/06
Filed: 1997-07-22
Abstract: The shelf system has one or more stands (I) made of U-profiles and several shelf holding elements (10, 50) which are also made of U-shaped metal profiles. Two rows of bores (2, 3) positioned alongside the inner part of the stand (1) facilitate the placement of shelf bases (10, 50) which are fixed with screws in any desired height. Another U-shaped profile (20) attached horizontally to the lower end of the stand (1) supports the system and keeps it in an upright position.
Patent DE-19733801-A1 (DE)
Title: Glazing assembly with integrated blinds
Inventor: POLLICH FRANZ EDUARD
IPC: E06B9/264
Filed: 1997-08-05
Abstract: Two glass panels have sealingly fitted spacers (7) comprising an upper and lower spacer cross bar (11) and side vertical spacer uprights (9). The spacer uprights are the same height which is less by the height of the support (3) of the blind than the distance between the upper and lower spacer cross bar (11). The blind support (3) has at opposite ends push-fit assembly elements so that the support can be connected to the adjoining uprights.
Patent DE-19734872-A1 (DE)
Title: Electrical cable harness for vehicle onboard electrical network
Inventor: RAAB HOLGERT
IPC: B60R16/02
Filed: 1997-08-12
Abstract: The cable harness uses a foil conductor (1) with a carrier foil (2) and a number of parallel conductor paths (3) at a given relative spacing, contacted by a termination device (5) with a corresponding number of contact terminals (8) at the same relative spacing., for direct reversible connection with the conductor paths.
Patent DE-19736445-A1 (DE)
Title: Locking device fitted on door on vehicle
Inventor: UEMURA KEIICHI
IPC: E05B65/12
Filed: 1997-08-21
Abstract: The device is used for locking and unlocking a door esp on a road vehicle. It has a drive motor (21) connected to a redn gear train (22). The last, slowest wheel (19) in the gear train has two projections (25,26) which operate detector switches (SW1,SW2). The wheel carries a connecting rod (20) which converts its rotary motion to reciprocating motion at the end (13a) of an L-shaped control cam (13). The control cam is on the same axis (6) as the latch (5). There may be two stops (8,12) which limit the movement of the latch.
Patent DE-19739359-A1 (DE)
Title: Portable pipe cleaning machine
Inventor: SEITZ REINER
IPC: B08B9/04
Filed: 1997-09-09
Abstract: The pipe cleaning element is axially movable by a forward feed unit (12) comprising a thread (36) formed on a hollow shaft (22) rotatable in the cylinder housing (26), and at least one, and preferably two, feed elements (28) mounted on the cylinder housing. Teeth (66) corresponding to the thread are provided on the side of the feed element facing the thread, and the feed element engages with the thread so that the hollow shaft experiences an axial forward feed motion.
Patent DE-19810601-A1 (DE)
Title: Anordnung zur Füllstandsmessung
Inventor: MEINEL HOLGER
IPC: G01F23/284
Filed: 1998-03-12
Abstract: Zur Messung der Füllstandshöhe einer Flüssigkeit in einem Tank unter Einsatz einer Mikrowellen-Sende-Empfangs-Einrichtung und einem in den Tank reichenden Wellenleiter wird vorgeschlagen, zur präzisen und skalierbaren Messung der Füllstandshöhe den Wellenleiter so auszubilden, daß er für eine Welle bei der Betriebsfrequenz der Mikrowellen-Einrichtung eindeutige und konstante Welenausbreitungseigenschaften aufweist. Dies wird insbesondere erreicht durch Dimensionierung des Querschnitts eines Hohlleiters in der Art, daß die Betriebsfrequenz im Eindeutigkeitsbereich des Hohlleiters liegt.
Patent DE-19815343-A1 (DE)
Title: Slicing machine for meat, vegetable and fruit
Inventor: HOHENESTER HERMANN
IPC: B26D7/06
Filed: 1998-04-06
Abstract: The slicer has a worm conveyor (5) for feeding in the food (13). A spacer (8) at the output side of the co-rotating closure element (6) encloses an inner boundary face axially spaced from the outlet opening (7) and the cutter (11) for slicing the material flow is set at the outlet opening so that it only cuts the food when the piece of food protruding from the opening has reached a certain thickness.
Patent DE-19816556-A1 (DE)
Title: Oven with pivoted heating element
Inventor: RAUSCH HARALD
IPC: F24C7/06
Filed: 1998-04-15
Abstract: The oven includes an interior (4) which is limited by an oven wall (2,5), and which comprises a loading aperture (51) at its front, lockable, with an oven door. At least one electrically heatable element (2) is arranged within the oven interior and revolves from an operational position within a predetermined area to an end position within the oven interior. At least two latch springs (23) are provided each with one springy clamping gap (25), whereby each end (14,14') of the heating element is led through clamping gap of one of the latch springs with an angle to its longitudinal extent.
Patent DE-19819197-A1 (DE)
Title: Means for regulation of the air-fuel ratio in a fuel-injected engine
Inventor: LATSCH REINHARD DR ING
IPC: F02D41/38
Filed: 1998-04-23
Abstract: In order to regulate the mixture composition a part of the fuel, which is directly injected, impacts against the piston upper surface and remains there temporarily to improve the pre-mixing and homogenisation of the fuel air mixture. During the compression cycle it is vaporised or caught in the fluid flow and mixed with a part of the remaining fuel air mixture. Following sparking an electrical current, which is dependent on the mixture, is used for regulation of the mixture amount the ignition position. Regulation of the mixture is then achieved by variation of injection commencement and injection rate. The piston head (5) is specially designed to match the spark plug (1) and the latter has two earth electrodes to provide a method for ion stream measurement.
Patent DE-19822938-A1 (DE)
Title: Heater for warming liquid content of infusion bags
Inventor: HEINRICH GUIDO
IPC: A61M5/44
Filed: 1998-05-22
Abstract: The heater comprises a plate shaped, closed hollow container (21) with a cover surface for accommodating and indirectly heating the bag. An inlet and an outlet allow a liquid, especially water, to be filled and drained. A heater with an energy source connection is located in the container. The bottom of the container preferably has slip resistant rubber members.
Patent DE-19823603-A1 (DE)
Title: System for controlling coolant temperature of internal combustion engine of motor vehicle
Inventor: SAUR ROLAND
IPC: F04D15/00
Filed: 1998-05-27
Abstract: The system's thermostatic operating element(24) has an electric heater, and a device is provided to control the energising of the heater.  The thermostatic element has piston(26) which extends from a housing(25) when the heater is energised.  The expandable material of the thermostatic element is designed so that its working temperature lies above the normal operating temperature of the coolant.  The components for reducing the amount of coolant feed are kept in the normal position by spring(27) force, and shifted from this position against spring force when the heater is energised.
Patent DE-19828338-A1 (DE)
Title: Determining critical angle of motor vehicle leading to rollover
Inventor: MATTES BERNHARD
IPC: B60R21/013
Filed: 1998-06-25
Abstract: The angle determination method involves measuring (DSx,DSy) the rotation rate of the vehicle about its longitudinal and/or transverse axis, integrating (IT) the measured rate to derive the roll angle about the longitudinal vehicle axis and/or the pitch angle about the transverse vehicle axis to enable critical angle detection using threshold evaluation.  Each rotation rate is only integrated if it exceeds a lower threshold and lies below a higher threshold, whereby the thres holds are defined depending on an offset error of each rotation rate sensor.  The integration is interrupted and restarted after a predefinable rest period.
Patent DE-19832002-A1 (DE)
Title: Spinner monitor for yarn quality and presence
Inventor: STUSAK MIROSLAV
IPC: D01H13/26
Filed: 1998-07-16
Abstract: To monitor the yarn at the workstation of a spinner, a communication module (4) takes in all the signals relating to the quality and presence of the yarn (15) at the workstation. They are passed to a control (5) for the section of workstations, to be transferred to the central computer (6) relating to that section. Also claimed is an assembly with a measurement head (2) at the workstation, to register the quality and presence of a yarn (15), connected to the communication module (4). The signals are collected at the control (5) for the section of workstations, to be passed to the central computer (6).
Patent DE-19838814-A1 (DE)
Title: Fuel cell with gas stream path for addition of water
Inventor: TAKANO HIROSHI
IPC: H01M8/10
Filed: 1998-08-26
Abstract: Water is added to the reaction gas stream in the gas stream path of the cell so that the cell can be stably operated with simple control of the stream rate. Fuel cell consists of a stack of individual cells (20) comprising: (a) a film (3) made of a solid polymer electrolyte; (b) an anode catalyst layer (1) and a cathode catalyst (2) which are connected to each main surface of the film (3) of the electrolyte; (c) diffusion layers (4) conductible and permeable for the gas arranged on the on the surfaces of the catalyst layers (1, 2) ; and (d) separators (7a, 7b) arranged on the surfaces of the diffusion layers. The separators are provided with gas stream paths (6a, 6b). The path (6a) on the anode side for fuel gas and the path (6b) on the cathode side for oxidant are arranged so that electrical energy is formed by an electrochemical reaction, in which at least one of the fuel gas and oxidant flow as mixed fluid with the addition of water in each gas stream path. At least one of the diffusion layers consists of a water-repellent material which is permeable and conductible for gas.
Patent DE-19840082-A1 (DE)
Inventor: HUNOLD BERNARD
IPC: B63H23/02
Filed: 1998-09-03
Abstract: According to the method for controlling at least one power-shift multi-speed boat transmission in conjunction with a fixed propeller or water jet, the upshift speed is a function of a value which indicates the intended acceleration, especially a function of the regulating speed of the control lever or the speed of modification of the transmission input speed.
Patent DE-19844833-A1 (DE)
Title: Fadenklemm- und Schneidvorrichtung für Strickmaschinen
Inventor: SCHMID FRANZ
IPC: D04B15/54
Filed: 1998-09-30
Abstract: Eine Fadenklemm- und Schneidvorrichtung (10) mit mehreren Klemm- und Schneidstellen (11 bis 18) und mindestens einem Fadenzuweisorgan (30) zum Zuführen mindestens eines Fadens (F2) zu den einzelnen Klemm- und Schneidstellen (11 bis 18), die in einer Ebene quer zur Nadelbett-Längsrichtung angeordnet sind.
Patent DE-19844872-A1 (DE)
Title: Support for semiconductor component(s) has a frame on which is secured at least one heat source with first elements for positive connection to second elements on the frame
Inventor: THIELE ARNO
IPC: H01L23/433
Filed: 1998-09-30
Abstract: The component support (1) has a frame (2) on which is secured at least one heat source (3) with first elements (5) for positive connection to second elements (6) on the frame. Preferably the first elements are formed by pins, while the second ones are in form of recesses for engagement by the pins. The element form may be reversed and the recesses may be circular apertures. The pins may taper towards their distal end and may have a circular cross-section. Independent claims are also included for the heat sink and the support frame.
Patent DE-19845641-A1 (DE)
Title: Verfahren zur Herstellung von dicycloaliphatischen Aminen
Inventor: LANGER REINHARD
IPC: B01J23/656
Filed: 1998-10-05
Abstract: Die vorliegende Erfindung betrifft ein Niederdruckverfahren zur Hydrierung von aromatischen Aminen zu den entsprechenden symmertrischen dicycloaliphatischen Aminen in Gegenwart von Rhodium-Katalysatoren die gegebenenfalls mit Ir, Ru, Os, Pd und/oder Pt oder Gemischen dieser Metalle modifiziert sind, auf mit Oxiden des Cr, Mo, W, Mn und/oder Re oder Gemischen dieser Oxide modifizierten Trägern.
Patent DE-19846730-A1 (DE)
Title: Radio device with digital data frame structure for digital data transmission, uses super frame containers sized for full transmission frames, especially with uplink and downlink packets and associated signaling data
Inventor: RADIMIRSCH MARKUS
IPC: H04W68/02
Filed: 1998-10-12
Abstract: The radio device has a frame structure for transmitting digital data in a radio system with several central units (ZE), with which several subscribers are associated. Individual digital speech services are contained in data packets within the frame structure. A super frame containing several containers (C1-C6) is used. A container size is selected so that at least one full transmission frame, especially consisting of uplink and downlink packets and associated signaling data, can be transmitted within it.