baber/WOPTO huggingface dataset:
Patent DE-10349321-A1 (DE)
Title: Method for evaluating straw distribution in mulch sowing uses camera mounted on e.g. harrow which produces digital image of ground which is evaluated by processor mounted in tractor cab, data being used to control harrowing
Inventor: HENSEL OLIVER
IPC: A01C7/10
Filed: 2003-10-23
Abstract: The method for evaluating straw distribution and the ease of working straw into the earth uses a camera (4) mounted on the end of e.g. a harrow (2). This produces a digital image of the ground which is evaluated by a processor (6) mounted in the tractor cab and the data used to control harrowing. An independent claim is included for a system for carrying out the method.
Patent DE-10352184-A1 (DE)
Title: Apparatus for curing or drying coatings on substrates comprises lamp above substrate fitted with curved barrier immediately below it, curved reflection filters behind it and straight filters across part of light outlet
Inventor: BISGES MICHAEL
IPC: G21K5/04
Filed: 2003-11-05
Abstract: Apparatus for curing or drying coatings (12) on substrates (11) comprises a lamp (1) mounted above the substrate. A curved barrier (8) is fitted immediately below the lamp and between it and the substrate. Curved reflection filters (2) are mounted behind the lamp which transmit radiation with a wavelength above the near infra-red (NIR) range while reflecting visible and UV light and straight filters (7) are mounted across part of the light outlet (13) which transmit NIR radiation and reflect visible and UV light.
Patent DE-10361406-A1 (DE)
Inventor: CZYZEWSKI GUNDULA
IPC: D06F35/00
Filed: 2003-12-29
Abstract: The washing process W does not immediately begin with a heating phase t<SUB>IK</SUB>-t<SUB>OS </SUB>at the beginning of a wash program with an untypically cold supply of water when a heating device is turned on, but rather once a delay phase D has elapsed. Said washing process ends after a post-wash phase without adding any heat energy once a defined constant time t<SUB>EK</SUB>-t<SUB>OK </SUB>has elapsed after the delay phase. The temperature of the water or lye at the end of or after the end of the period during which water is added F is determined. If the determined temperature is less than a standard value S for the amount of water which has freshly run into the lye container prior to the beginning of the washing process W, the heating device is turned on and the beginning of the washing process is postponed according to a defined duration of time D.
Patent DE-19500055-A1 (DE)
Title: Coin-operated automatic gambling machine
IPC: G07F17/32
Filed: 1995-01-03
Abstract: The games machine (1) includes a display showing combinations of winning or losing symbols, and a microprocessor unit to control the outcome of the game and to register the current credit position. Display units show the amount of credit available (4) and operating units (13, 14) allow the outcome of the game to be modified. Points are awarded instead of jackpot winnings in jackpot games, and these points are accumulated in a points counter (5). After one of the points counter operating units has been used, points are transferred according in a predetermined manner from the points counter to jackpot games, where they can then be collected.
Patent DE-19505388-A1 (DE)
Title: Air cooling system for rotary electrical machine with open cooling circuit
Inventor: BLATTER RICHARD
IPC: H02K9/04
Filed: 1995-02-17
Abstract: The cooling system for the rotating electrical machine (18) comprises air flowing through channels (12, 13) incorporated into both the stator (1) and rotor (2) of the machine, before it is released to atmosphere through an air outlet (16). Air enters the cooling system via a compressor (4) which is driven by the same shaft as the electrical machine itself. The compressed air is then conducted through a cooling unit (6), and from there via a conduit (8a, b) to a turbine stage (7a,b) fitted to at least one end of the rotor shaft (3a). At the turbine stage, the air is decompressed to cool it further before it enters the air channels within the machine.
Patent DE-19505944-A1 (DE)
Title: Compact objective with incorporated prism system
Inventor: HELLRIEGEL WALTER
IPC: G02B17/04
Filed: 1995-02-21
Abstract: The objective (1) has a prism system (4,5) for rotation of the image, positioned between a pair of lens groups (2,3), with the light stop (7) for the objective incorporated within the prism system. The first lens group has a negative refractive force, the prism system employing a pair of relatively rotated prism elements. Pref. a rhomboid prism is inserted in the optical beam path behind the collector lens group (3) relative to the first lens group, the latter provided by a Galileo telescope.
Patent DE-19508306-A1 (DE)
Inventor: BOHN ROLAND DIPL ING
IPC: F16H57/02
Filed: 1995-03-09
Abstract: A driving unit with an electric driving motor and a worm gear connected downstream to said motor is used for example to drive the windshield wiper of a motor vehicle. The driving unit has a driving shaft that comprises both the motor rotor shaft and the shaft (20) of the worm gear. A housing (22) that receives the electric motor and the worm gear (14) is provided with elastic means (26) pre-stressed which press against the free front face of the worm gear shaft (20) to eliminate the axial play of the driving shaft. In order to eliminate the longitudinal play of the driving shaft in a particularly simple, economic and appropriate manner for an automatic device, the elastic means (26) are designed as a leaf spring element (26) that extends transversely to the axis of rotation of the worm gear shaft (20). The leaf spring (26) is fixed by its opposite end edges to shoulders (48, 50) of the housing and its middle section that extends between its end edges engages the face of the worm gear shaft.
Patent DE-19511256-A1 (DE)
Title: Powder delivery storage container
Inventor: SAITO EIJI
IPC: G01F11/24
Filed: 1995-03-27
Abstract: A container (24) for storing powder particles has an essentially cylindrical outer wall and a base part. A powder outlet carries out powder particles at the lower end of the outer wall. Several buckets (56) are arranged radially on the base part of the container and equidistantly about its central axis. A rotary drive arrangement (48,50) rotates the buckets about the central axis. A cover (66) extends in the region of the outlet to the interior of the container and covers the space between two adjacent buckets when the space is opposite the powder outlet. Air is blown into the space opposite the powder outlet via an air inlet bore in the container.
Patent DE-19511600-A1 (DE)
Title: Apparatus for applying layer to certain part of component
Inventor: THIELE DIETER
IPC: F16D13/64
Filed: 1995-03-30
Abstract: The component eg the hub (1) of a friction clutch is placed together with the seals (17,21) in a receptor (5). The seals are dimensioned so that they cover the hub flange (3) which is to be kept free of the coating. The seals are deformable at least along their bearing face on the hub by a pressing device (27) which acts on the seals to hold them under stress adjoining the hub flange. The coating process is then carried out by dipping the receptor into a container of solution. The receptor holds the hub via a first seal against a base plate (7) and via a second seal in active connection with a cover plate (9) which can be loaded towards the base plate by the pressing device. The receptor has locking means to hold the cover plate in its position relative to the base plate.
Patent DE-19514146-A1 (DE)
Inventor: DINGERDISSEN UWE DR
IPC: B01J31/04
Filed: 1995-04-15
Abstract: A cup catalyst consisting of a glass substrate, the pores of which have a diameter of at least 10 nm and on which there is a catalytically active layer containing compounds of elements from the alkaline  metal, alkali metal earth and/or lanthanide group of the periodic system and process for producing aziridines, preferably ethylene imine, by the intramolecular catalytic dehydration of alkanol amines, preferably ethanol amine, in the gas phase at temperatures of at least 250  DEG C on the above-described cup catalysts and isolation of the aziridines from the reaction mixture.
Patent DE-19520365-A1 (DE)
Title: Recycling used toner cartridges from printers and copiers
Inventor: ELGES WILHELM
IPC: G03G15/08
Filed: 1995-06-08
Abstract: Recycling used toner cartridges from PC- printers or photocopiers comprises first introducing the empty cartridges contg. residual toner dust into a container contg. methyl salicylate and/or camphene (C10 monoterpene), terpene alcohols and terpene aldehydes as solvent to dissolve the toner dust, then after 0.25 hrs. removing the cartridges from the solvent and comminuting them.
Patent DE-19522050-A1 (DE)
Title: Memory card with memory element for storing data sets
Inventor: EBBING GEORG DIPL ING
IPC: G07B15/00
Filed: 1995-06-17
Abstract: The card (2) has an embedded memory element, for several issuers' data sets. The card has a contact field (6) consisting of several contacts connected to the memory element for read/write operations. The memory element contains data pages assigned to specific issuers with one head assigned to each page. The head contains at least one code for establishing the access rights of the users to read the page involved. There is one code for the read access of a user and/or issuer, a code for erasure permission of the user and/or issuer and a code for the authenticity of the page. The memory element is an EEPROM, or microprocessor with memory.
Patent DE-19525325-A1 (DE)
Title: Fully enclosing noise damping support for railway rail - uses rubber springs reinforced with inlay plates having damping heads
Inventor: MASBERG ULLRICH DR ING
IPC: E01B9/68
Filed: 1995-07-12
Abstract: The support system is for a railway rail. The support flanks (16) have rubber tensile springs (17) and inlay plates (10) on the side of the rail. The inlay plates have damping heads (20) at their outer free ends (34) which can be brought into working contact with the rail head (13). The inlay plates have an outer rubber layer (26). The damping heads have hollow chambers (22) and transversely running channels (28).
Patent DE-19526333-A1 (DE)
Title: Music generation method
IPC: G10H5/00
Filed: 1995-07-17
Abstract: The method involves picking up an acoustic signal with a microphone. The frequency or wavelength of the signal is determined. The result is used to control an electronic musical instrument. The acoustic signal may be digitised by an analog to digital convertor. The wavelength or frequency may be determined using a program. The distances between signal maxima or minima, or the null crossing point, or wave shapes of the same phase, may be determined. The signal may be smoothed before analysis, or may be differentiated. Alternatively, the wavelength or frequency may be determined using pattern recognition. The results of the frequency determination may be sent to a MIDI system via a MIDI driver of a sound card or a MIDI interface of a sound card. Alternatively, the frequency results may be rounded to a standard note value.
Patent DE-19532660-A1 (DE)
Title: Charge card activated terminal equipment for telephone
Inventor: FLUEGEL OTTMAR DIPL ING
IPC: H04M1/675
Filed: 1995-09-05
Abstract: The terminal equipment includes a unit which is provided with a device (10) for receiving a charge card with an embedded chip (20). Thr terminal equipment also includes a card reader (30) which is mounted so that it can read a multidigit recognition mark when the card is in the correct position.  A memory (40) has places (50) for holding an eight-digit identification number, and the card reader compares the identification in the memory of the card with that in the memory of the equipment. The card holder is given access to a telephone line when the identification has been checked. The control unit (60) is preferably capable of changing the password. The memory can preferably be cleared or written over.
Patent DE-19540089-A1 (DE)
Inventor: FREDERICH FRITZ PROF DR ING
IPC: B61F3/16
Filed: 1995-10-27
Abstract: The steering guides a vehicle on a predetermined course (4) using two adjacent wheels (1,2). The steering motions which are necessary to maintain the course, are produced by driving and braking torques of equal magnitudes and opposing directions. The motions act simultaneously on the adjacent wheels of the vehicle or bogey, so that driving and braking forces of equal magnitudes and opposing directions arise at the contact points on the wheels, to create a steering moment. The driving and braking torques may be produced by separate generators.
Patent DE-19542096-A1 (DE)
Title: Continuous winding of film web material
Inventor: REUCHER STEPHAN
IPC: B65H19/28
Filed: 1995-11-11
Abstract: For a continuous winding of plastics film webs, where the web is cut across for feeding to a new roller core, a new core is positioned under the web path in a ready position to replace a fully wound-roll. A shell is under the new core, covering at least 45 deg C of its circumference, to give an air flow path from an entry to an outlet under the core. A slit jet at the entry end of the shell gives an air curtain across the web width with a higher flow energy than the air flow through the channel between the shell and core, to generate an underpressure below the film web. When the web is cut laterally, at the new core zone, the underpressure draws the cut end into the channel between the shell and core, to give a winding action round the new core, without an adhesive on the core surface.
Patent DE-19545243-A1 (DE)
Title: Two=stroke internal combustion engine
Inventor: SEEBECK NORBERT DIPL ING
IPC: F02B25/14
Filed: 1995-11-23
Abstract: The two-stroke engine, mainly for road vehicles, has supercharging and low pressure valves (EV,AV). It is fitted with a charging buffer cavity. It has three pistons, i.e. a working piston (AK), a charging piston (LK) and an auxiliary piston (HK). The charging piston is connected to the working piston. In each working and compression phase, the fuel mixture is sucked into the charging cavity (LR) and pumped into the buffer cavity (LP). This achieves a precompression of about 2:1 with the engine cold, assuming the swept volume and charging cavity to be of about the same size.
Patent DE-19548334-A1 (DE)
Title: Sheet metal connector for wooden beam
Inventor: MOELLER HEINZ-ULRICH
IPC: E04B1/26
Filed: 1995-12-22
Abstract: The connector's bottom surface (10) has a double-tee contour with two parallel beams (14) and a connecting web. The fixing surface which has two parallel parts (20,22) perpendicular to the connecting web. The beam ends terminate in upwards angled ends (28,30,32,34) in the service setting when using a vertical web, and the beam ends (28,30) of the upper beam are angled to form end stops (36,38) which position the top of the main beam and so locate the connecting web. Where it joins the beams, the web is expanded (48,50) at an angle to run off at opposite sides of the web. The surfaces and beams form a continuous surface only broken by punched slots (52,54,56,58). The outline of the top beam mirrors that of the lower. Raised ends (40,42) at the bottom corners of the surfaces track the outline of the lower beam and present end stops (44,46) at their angled raised ends so as to grasp the top of the adjoining beam on assembly.
Patent DE-19603547-A1 (DE)
Title: Throttle valve support for internal combustion engine
Inventor: WIECZOREK EDWARD
IPC: F02D9/10
Filed: 1996-02-01
Abstract: The support (1) is for a plastics throttle valve. When closed, this valve (5) lies against the axial stop surface (6,7) of the an inlet valve port's (3) choke either side of its axis (4). The valve's own stop surface is made to match the axial stop surfaces at a certain closing strength via supplying energy to and loading it. The energy may by supplied through heat or ultrasound, and causes the valve to plastically deform.
Patent DE-19604528-A1 (DE)
Inventor: GERKE ROLAND
IPC: B65D8/22
Filed: 1996-02-08
Abstract: The invention relates to packaging for flowable contents which has shell-like side walls (2) with a first plastic material and a base (3) and a head section (4) having an upwardly projecting pouring and closure device (7). Said walls consist of a second plastic material which can be sealed to the first plastic material. For economical production of said packaging which is also provided with a screw plug, according to the invention it is provided that the unfilled package (1) is sealed to be gas-tight on all sides, the pouring and closure device (7) has a collar (8) closeable by a screw cap, and the head section (4) tapers toward the top.
Patent DE-19606863-A1 (DE)
Title: An exhaust gas catalyst, for motor vehicles
Inventor: TAKEMOTO TAKASHI
IPC: B01D53/94
Filed: 1996-02-23
Abstract: A catalyst for the cleaning of an exhaust gas is made up of a carrier and several catalytic layers formed on it. The inner layer contains a Pd constituent and nickel oxide. Also claimed are (i) a catalyst where, in addn., one of the outer layers contains a Rh constituent;. (ii) a catalyst where the Pd content in the inner layer makes up 7 to 93% relative to the NiO constituent; and (iii) a catalyst for cleaning automobile exhaust gases that contain a S contg. constituent.
Patent DE-19608287-A1 (DE)
Title: Temperature insulation for vehicles of all types
Inventor: MOESL ROLAND
IPC: F25D23/06
Filed: 1996-02-20
Abstract: The insulating material is applied in the surfaces covering the exterior of the inner compartment. A heat-collector is positioned in front of the insulating material on the outward pointing sides. The heat-collector regulates the thermal energy occurring. The insulating material provides the required room temperature over a long period. The insulating material is joined to the heat collector by the heat collector being poured or being inserted in the form of foam into the outer layer of the insulating material. Parts of the insulating material joined to the heat collector are positioned in the roof area of the vehicle, container, room or space. The heat collectors are connected to a radiator beneath the vehicle,
Patent DE-19610393-A1 (DE)
Title: Identification and/or classification of precious stones using light spectrometer
Inventor: MANNHARDT JOACHIM DIPL ING
IPC: G01N21/87
Filed: 1996-03-16
Abstract: The method involves directing light from a source on to a precious stone (11) at a measurement position. The light passing through and/or reflected by the stone is passed to an evaluation device (13) in which spectral graphs are produced for the light. A multi-channel spectrometer is used, whereby the precious stone is illuminated by white light with wavelengths in the range 250 to 1000 nm over a fixed integration time. Light is divided into its spectral components by a polychromatic detector (8) between the measurement position and evaluation arrangement. Light is fed from source to measurement position and from measurement position to evaluation arrangement by light conductors (4,9).
Patent DE-19610958-A1 (DE)
Title: Multi-pole plug connector with tension spring connections for electrical conductors
Inventor: BEEGE WERNER
IPC: H01R4/48
Filed: 1996-03-20
Abstract: The plug connector has current rails with corresp. contact elements (13) and draw springs (5) at opposite ends and fixed by housing components (1). The housing encloses all connecting positions and has an upper and a lower part with a draw spring holder and current rails (4) between them for each position. A premounted combination of draw springs and current rails can be positioned in the holder space (15) and fixed by applying the upper (3) and lower (2) parts. A positioning element (19) associated with the current rails is clamped into the upper part.
Patent DE-19611051-A1 (DE)
Title: Installation to join door spring of household appliance to transmission means
Inventor: WILHELMSTAETTER JOHANN
IPC: F16G11/03
Filed: 1996-03-20
Abstract: An installation is for joining a spring (5) to a tape- or rope-like transmission means (11). The connection serves the equalisation of the weight of a household appliance door. The transmission means (11), eg. a braided polyester cord, is suspended by means of a fixed connection part (21) on a suspension part (30) connected to the spring (5).
Patent DE-19613498-A1 (DE)
Title: Wireless radio communication apparatus with HF receiver
Inventor: MUTTERER ECKHARD DIPL ING
IPC: H04B1/3805
Filed: 1996-04-04
Abstract: The apparatus uses a first frequency which is considerably higher than the second one, by at least 1.5 times. The radio call receiver (7) is typically integrated into a mobile telephone (2) in a fixed or releasable manner. The integration takes place in the mobile telephone battery compartment. The radio call receiver is preferably fitted with its own battery and has its own display (8), separate from that of the mobile telephone. Preferably the display is located on the telephone side, away from the telephone display and keyboard (9). Alternatively a common display for the telephone and call receiver may be provided.
Patent DE-19617915-A1 (DE)
Title: Power distribution arrangement esp for powering loads in aircraft
Inventor: WEILER WERNER ING GRAD
IPC: H02J3/00
Filed: 1996-05-03
Abstract: An arrangement for power distribution in an aeroplane uses a multi-wire power cable whereby in the length of the cable is located at least one distributor to which a group of loads is connected by a stub cable. A correlation unit (11 to 13) is assigned  to each load group (8 to 10) connected on one side by the stub cable (5 to 7) with all the wires (1) of the power cable and on the other side with the individual loads.  A central power controller (27) processes fault information through a control bus (33) and works with the correlators so that based on the fault information, the affected load is automatically reconnected to an intact power-carrying wire. The fault information is delivered by a status unit (44).
Patent DE-19618923-A1 (DE)
Title: Method for measuring the height of a liquid level in continuous casting
Inventor: MEIERHOFER GUENTER
IPC: B22D11/20
Filed: 1996-05-10
Abstract: Method for measurement of the height of a liquid level, in particular, melt level in a continuous casting mould (1) by means of a pneumatic device according to which, gas at a predetermined pressure flows through a probe (3). The switching pressure of gas is set at a value above this predetermined pressure, and the following steps are repeatedly carried out: a) the probe is lowered to the liquid level with simultaneous measurement of the back pressure until the latter equals or exceeds the switching pressure; b) the height of the probe tip is determined at the instant when the back pressure equals or exceeds the switching pressure; c) the probe is retracted through a predetermined distance so that it can be lowered again. Also claimed is an appts. for implementation of the method.
Patent DE-19623880-A1 (DE)
Inventor: RAU ARTHUR DIPL ING
IPC: B08B3/02
Filed: 1996-06-17
Abstract: The frame (2) is formed as a one-piece hollow component which is suitable for holding one or more different types of fluids. The frame consists of two hollow spars (8,9) which are interconnected fluidwise by at least one hollow cross member (10) or connecting piece (26). The frame is made of plastic and the cavity formed inside the frame is divided into several separate chambers each with a filling connection (20) for fluid.