baber/WOPTO huggingface dataset:
Patent DE-19512690-A1 (DE)
Title: Construction of prefabricated building on non-level ground
Inventor: KRONER WALTER M
IPC: E04B1/00
Filed: 1995-04-07
Abstract: In a procedure for building a prefabricated house using vertical and horizontal reinforcement beams in a raster, the lower support points for the vertical props (4) are determined by measurement. Where necessary, individual bedplates (2) are made on the ground for the props. Anchoring elements are attached. The props are erected and anchored on the different planes (1,3) of the ground. According to the required building, the ground beams (5,6) are attached to the props using connectors. The ground plates are laid on. The following storeys are added by fastening further vertical props to the ground beams and then the wall sections are attached.
Patent DE-19517714-A1 (DE)
Title: Electronic trip-release unit
Inventor: POLLMAN JOHN ALLEN
IPC: H02H3/04
Filed: 1995-05-13
Abstract: An electronic trip unit with overcurrent and shunt trip current interruption has transformers 11 to 13 for connection to a distribution system and preceding a processor circuit 10 which receives sample signals from the system and assesses any overcurrents. A trip initiator 26 interrupts the distribution currents. A power supply 37 is provided for the processor. A shunt trip circuit 33 connected to the processor compares the shunt trip signal from a signal source with a reference value and sends out the trip command if the reference value is exceeded. This circuit is connected to the power supply. It contains comparator, inverter and conditioning sections plus a pulse generator.
Patent DE-19520761-A1 (DE)
Title: Phenolic resin pulleys with embedded metal insert
Inventor: FUNATSU ATSUSHI
IPC: B29C45/56
Filed: 1995-06-07
Abstract: A process for producing a phenolic resin pulley having a metal insert 4 embedded therein comprises setting the metal insert in a cavity or a mold having a movable side die 1 and a fixed side die 2. The mold is closed such that a part or the whole of the movable die is spaced from its predetermined position to be taken when a pulley to be produced has a final shape. Phenolic resin is injected to fill the cavity, and the part or the whole of the movable side die is moved to said predetermined position to mold the pulley. The pulley may have holes formed by closing the mold in a state in which pins (6, Figures 2a - d) used for forming the holes have been moved backward from their predetermined positions. These pins constitute the part of the movable die and are moved forward following injection of the phenolic material. The phenolic material comprises X parts pulverised cotton cloth and Y parts wood flour or pulp per 100 parts weight to satisfy the equations:      60 </= x + y </= 100      15 </= x </= 100 <IMAGE>
Patent DE-19522093-A1 (DE)
Title: Rolling grinder with pairs of grinding rollers - has drive from drive shaft for faster roller transferred via reduction gear to drive second roller at lower speed
Inventor: ZIEMANN MICHAEL
IPC: B02C4/42
Filed: 1995-06-19
Abstract: The grinder has at least one pair of grinding rollers driven by a drive assembly (9). The rollers rotate at different speeds. A reduction gearing is provided for driving the slower roller. The drive shaft (3) of the drive assembly is connected to the axle (4) of the faster roller (1) and moves at the same speed. The slower roller (2) is thus driven by the drive shaft at the lower speed through the reduction gearing. The slower roller can be driven by the faster roller through a belt drive (6) which is deflected through guide pulleys.
Patent DE-19523557-A1 (DE)
Title: Conductor wire crimping claw of hard material
Inventor: SONNTAG WOLFGANG
IPC: H01R4/18
Filed: 1995-06-28
Abstract: The crimping claw has an outer surface (26) which comes into contact with a crimping tool, esp. an upper (female) die, on crimping. The outer surface (26) is provided with a plastic coating (27) which forms a sliding zone. The coating (27) is preferably made of a material which forms a soft, slippery surface e.g. Teflon (RTM). The crimping claw (1) is preferably made of steel or a similar hard metal. The plastic coating (27) may be limited to the free side edges (9) of the claw (1). The coating may extend over the whole length between two transverse edges of each claw. The plastic coating (27) may be in the form of a strip on the claw (1) and preferably covers a third to a half of the outer surface (26). Alternatively, the whole outer surface may be coated. A free edge of the claw (1) may be bent or rolled inwards. The claw (3) may be used e.g. to crimp a lead wire or a contact element.
Patent DE-19525179-A1 (DE)
Title: Liquefier to improve consistency of mineral binders
Inventor: ANGEL MAXIMILIAN DR
IPC: C08F222/02
Filed: 1995-07-11
Abstract: The use of a special copolymer (I) as an additive in mineral binders for building materials is claimed. (I) is a copolymer of 50-60 mole% maleic acid and 40-50 mole% iso-butene, with a Mw of 1000-20,000 and with 50-100 mole% of the COOH gps. in the form of its alkali salt.
Patent DE-19530924-A1 (DE)
Title: Earthing modular housing unit for control electronics cabinet
Inventor: KINDT THOMAS
IPC: H02B1/16
Filed: 1995-08-23
Abstract: A device for earthing apparatus assembled in modular fashion uses a modular rail system joined at one point (16) to the earthing bar (5). The earth connections for the elements within the apparatus are detachable from the rails. The rail system comprises a first bus (10) used to equalise the voltage and at least one rail (13) at right angles to it, joined electrically by a detachable connection.  There is a second bus (11) parallel to the first to which the transverse rail or rails is/are connected. Further transverse rails are joined to the second bus only. The elements in the apparatus are metal cases.
Patent DE-19535977-A1 (DE)
Title: Computer controlled on-line quality testing equipment for gaskets
Inventor: TAVASSI HENRIQUE EDUARDO
IPC: G01M13/00
Filed: 1995-09-27
Abstract: A quality testing system for gaskets consists of a feeder (10) for the gaskets to be tested (1), a sensor (BO) and an on-line dedicated computer with appropriate software (90) on the screen of which each gasket is shown and analysed according to a predetermined algorithm. The complete system is mounted in a support (11) comprising a feed-unit (20) by which the washers are gravity-fed along a rail (21) to a doser (23) and a position-controller (30) for the testing-station (31) at the focal point of the sensor.A separation and ejection device (70) receives all the tested washers and here those with defects are automatically divided from those without. The entire system is controlled from the computer.
Patent DE-19538414-A1 (DE)
Title: Breech with staggered breech chambers
Inventor: RAHE MARTIN
IPC: F41A3/58
Filed: 1995-10-16
Abstract: The breach loading gun may be "broken" in order to gain access to the breech chambers for loading. The mechanism is adapted to work with guns with an "over-and-under" arrangement of the barrels. It is designed to give good or at least adequate access to the lower breech chamber. The barrels are pivoted on the stock in the usual way. The breech assembly is modified so that the breech chambers are staggered, with the lower breech being set further forward than the upper breach. There are hooks for firmly locking the breech to the stock when the gun is closed.
Patent DE-19539781-A1 (DE)
Title: Displacement sensor
Inventor: KARTHAEUSER KLAUS DIPL ING
IPC: G01D5/20
Filed: 1995-10-26
Abstract: The sensor (1) has a coil (9) mounted in a housing (2), a core (8) movable w.r.t. housing and a sliding body (5) guided longitudinally within the housing. The sliding body is connected to the core and engages an eccentric journal (19) on a rotatable shaft (16) with a control path (21) under spring force. A control part (22) with the control path is inserted into the sliding body. The axes (17,18) of the sliding body and the shaft intersect each other at right angles. The control path, which is symmetrical to a plane through the axis of the sliding body, is formed with convex curvature towards the eccentric journal.
Patent DE-19549077-A1 (DE)
Title: Motor vehicle headlamp with adjustable light distribution
Inventor: GOTOH SHINICHIRO
IPC: F21V7/00
Filed: 1995-12-29
Abstract: A headlamp has adjustable light distribution. There is a device to determine the angular movement of the car from the steering wheel position and other pertinent data about the vehicle's stance. The reflector is divided into upper and lower sections by a line through its optical axis. The lower section gives a fixed light distribution, but the upper section can move about a vertical axis crossing the optical axis, the angle of movement depending on steering wheel movement. The lower section is parabolic in shape as is the upper section, thought the latter may be another curved shape instead. The headlamps come in pairs and on one side, the headlamp turns by a smaller angle than on the other.
Patent DE-19600020-A1 (DE)
Title: Rainwater drain with funnel
Inventor: BERNING RUDOLF GERARDUS ANTONI
IPC: E04D13/04
Filed: 1996-01-03
Abstract: The equipment comprises horizontal (30) and vertical (50) pipes in addition to the funnel (10). Equipment, typically a flexible hose (20) between the funnel and horizontal pipe, allows unhindered expansion and contraction of the latter.  The hose can have an undulating external surface and a smooth inner one. The horizontal pipe can be of plastics, with a coefficient of expansion of less than 0.12 mm per deg.C per metre. Typically it can be of PVC, and the vertical pipe can be of the same material.
Patent DE-19602443-A1 (DE)
Title: Dispenser for detergent for dishwashers etc.
Inventor: DRUEPPEL CHRISTIAN M
IPC: D06F33/37
Filed: 1996-01-24
Abstract: A dispenser for detergents in powder or particle form is for feeding washing machines or dishwashers. It features a cleaner bottle (15) that contains the detergent (2). The bottle (15) is sealed from the surrounding atmosphere and connected detachably to the storage container (3). The dispensing mechanism (5) features an expulsion surface which ends in an expulsion space (10) vertically.
Patent DE-19602860-A1 (DE)
Title: Photographic flash light equipment
Inventor: HERSCHBACH MATTHIAS
IPC: G03B15/05
Filed: 1996-01-28
Abstract: The flash unit has a colour filter made of plastic material or glass and other colours instead of red can be filtered out. The flash is activated by a sensor that can be a photocell, light sensitive diode or a transistor and this sensor is triggered by operation of any picture-taking mechanism or camera, e.g. by road traffic authorities. When its colour filter has the same colour range as the equipment itself, it will make any photograph unrecognisable.
Patent DE-19607615-A1 (DE)
Title: Dealuminated L-zeolite(s) production
Inventor: HOELDERICH WOLFGANG PROF DR
IPC: C10G35/095
Filed: 1996-02-29
Abstract: Production of dealuminated L-zeolites comprises treating with silicon tetrachloride (SiCl4). The zeolites used are previously converted into the sodium form by ion exchange. Also claimed are dealuminated L-zeolites having a symmetrical T-O valence swing measured by infra-red spectroscopy with a wave number of more than 785 cm<-1>. The double swing has a wave number of more than 612 cm<-1>.
Patent DE-19615516-A1 (DE)
Title: Fibre=optics decorative lighting effect system
Inventor: HENNING WOLFRAM
IPC: F21V9/40
Filed: 1996-04-19
Abstract: The fibre optics filaments are collected into twisted strands which are twisted into a pattern and held inside a transparent sleeve. The ends of the bundles are positioned at an input face (6) into which light is directed via a set of filters (8,9,10) in a rotating plate. The optics fibres are designed to transmit the majority of the light beam and to disperse some of the light beam out of the fibre wall. The rotating filter disc is driven by a transmission eg. drive belt, to an electric motor (11). A white light source (15) illuminates the fibre optics face with collimated light. The loss of light from the fibre walls gives a coloured pattern repeated along the twisted bundles. Changing the light colour through the bundles gives a ripple effect along the length of the system and replaces switched trains of lights.
Patent DE-19616671-A1 (DE)
Title: Portable telephone holder with detachable charging station - has hook-shaped projections on opposite edges of receiving faces and one on sliding face, with similar projections on back of adaptor
IPC: H04B1/3877
Filed: 1996-04-26
Abstract: The holder (10) includes a sliding face part, which is supported by a spring. Two hook-shaped projecting parts protrude from the upper and lower edges of the holder. The holder also includes a detachable adaptor (42) for charging the portable telephone. The adaptor consists of a lower block (44), with monitoring lights (46) on the front, a switch (48) and a socket (50). The adaptor is held in place by the hooks, after being pressed in position.
Patent DE-19617592-A1 (DE)
Inventor: STANEK RICHARD DR
IPC: F16L9/12
Filed: 1996-05-02
Abstract: Plastic laminates in which at least one layer contains a) one or more synthetic resins selected from the group comprising bitumen, epoxy resins, polyurethanes, polyolefines, silicones, rubber, synthetic thermoplastics, acrylate polymers, vinyl chloride polymers, urea-formaldehyde resins and melamine-formaldehyde resins, and b) an intumescent mixture.
Patent DE-19619576-A1 (DE)
Title: Separating strongly hydrophobic proteins and peptides
Inventor: ISE WOLFGANG DR
IPC: C07K14/785
Filed: 1996-05-15
Abstract: Separation and determination of strongly hydrophobic proteins, protein fragments and modifications, and strongly hydrophobic peptides by dissolving the samples in an organic medium, subjecting them to thin-layer chromatography and detecting the hydrophobic proteins.
Patent DE-19621697-A1 (DE)
Inventor: BAYER ROLAND DIPL CHEM DR
IPC: C08G69/48
Filed: 1996-05-30
Abstract: A method for the preparation of branched and/or cross-linked polyaminoethers - comprises heating an aqueous solution of polyaminoether under alkaline conditions. The polyaminoethers contain free chlorohydrin groups, having been obtained from (poly)glycol dichlorohydrins and diamines. Preferably polyethylene glycol and polypropylene glycol are reacted with copolymers, graft polymers or block polymers containing  alpha , beta -diaminoalkanes (preferably ethylene diamine, diethylene triamine, triethylene tetraamine, tetraethylene pentamine, higher ethylene polyamines, mono-, di- or tripropylene diamine, higher propylene polyamines, piperazines or (poly)vinylamine) =, (poly)allylamine or (poly)ethylene imine, or mixtures of these. During the preparation of the polyaminoether the chlorohydrin to amino group ratio is 1:0.7-0.999. Crosslinking is carried out in a solvent which may also contain an alcohol, ketone, ether, ester or amide as well as water. Polyaminoether solution concentration is 5-50 %.
Patent DE-19626949-A1 (DE)
Title: Generating output signal from two independently-generated signals of safety-critical vehicle pedal sensor
Inventor: SCHMIDT FRANZ-JOSEF
IPC: F02D11/10
Filed: 1996-07-04
Abstract: The method involves cyclically forming the dominant difference between the values of a first sensor signal and the output signal and the redundant difference between the current value and the preceding value of a second sensor signal. The signs of the difference are compared. If they are the same, a new output value is computed by adding the smaller difference to the preceding output value. If there is a difference between the dominant sensor signal and the output signal, the output signal is brought to the value of the dominant sensor signal at a limited rate of change.
Patent DE-19631427-A1 (DE)
Title: Two=part shaft-hub locking clamp
Inventor: FRANK GUENTER DR ING
IPC: F16D41/08
Filed: 1996-08-03
Abstract: A hub slides along a shaft (8) as part of a power train, eg. a gearwheel (3) within an automotive manually-selected gearbox. Following a gearchange, the gearwheel and shaft are then locked together by a clamp while power is transmitted. The clamp arrangement consists of two identical clamps (1,2) working in opposition. Each operates in only a single direction, the clamp or locking force being generated by the power or torque within the system. The clamps are located alongside each other or in sequence along a rail with rider, or alongside each other or coaxially on a shaft and hub.
Patent DE-19636009-A1 (DE)
Title: Protective helmet for green keepers, golfers, etc.
Inventor: TSCHERNER SIEGFRIED
IPC: A42B3/28
Filed: 1996-07-02
Abstract: The golfing helmet (3) is shaped differently from a cycle helmet. It gives protection to neck (1) and temple areas (2) of a golfer. It is slightly thinner (4) than a cycle helmet, and has a pressed-in cage for reinforcement. The helmet has three ventilation apertures (5) on each side. Its weight corresponds to that of a cycle helmet.
Patent DE-19636764-A1 (DE)
Title: Simple, economical separation of 2-amino-methyl-cyclopentyl-amine from hexa:methylene di:amine
Inventor: LUYKEN HERMANN
IPC: C07C209/86
Filed: 1996-09-10
Abstract: Separation of 2-aminomethylcyclopentylamine (I) from a mixture with hexamethylene diamine (II) is carried out by distillation at 1-200 mbar.
Patent DE-19639010-A1 (DE)
Title: Method of positioning workpieces, especially slabs on machine table
Inventor: DOLL FRIEDBERT
IPC: B23Q3/18
Filed: 1996-09-23
Abstract: The method involves positioning flat workpieces (4) for machining on the flat machine tool table (2) are positioned by a positioning stop (5). The positioning stop can be positioned on the table depending on the workpiece shape by means of the machine or the machine control. Positioning of the stop is undertaken by the working head (3) of the machine which can position the stop at any point over the 'X' and 'Y' axes of the table in a stepless manner.
Patent DE-19641021-A1 (DE)
Title: Winding shaft to hold and fix clamping sleeves or winding material
Inventor: GRIMM HANS W DR ING
IPC: B65H75/24
Filed: 1996-10-07
Abstract: The thrust system (6) acting upon the clamping wedges is fitted with no radial clearance on the inner support tube (10) which is connected to align on the support journals (2) of the shaft by spigots (2). The inner support tube is axially movable by means of the spigots and is connected to a piston system (4). The thrust system fixed on the inner tube comes into contact with the outer support tube (5) during elastic radial deformation.
Patent DE-19644514-A1 (DE)
Title: Procedure for combusting fuel in IC engine by e.g. magnetron
Inventor: PINKALLA RAINER
IPC: F02P23/04
Filed: 1996-10-25
Abstract: A procedure for burning a fuel is postulated using a high frequency generator, such as a magnetron. The generator is built into an electrically conducting casing which can be provided with a thread like a spark plug so that the plug can be replaced with the high frequency generator.  By the high frequency radiator, the ignition energy arrives directly in the combustion chamber as soon as the radiator is triggered.
Patent DE-19645307-A1 (DE)
Title: Audio headphone set e.g. for conferences
Inventor: MARCHIONNA NINO
IPC: H04R5/027
Filed: 1996-11-04
Abstract: The headphone set has a pair of loudspeakers (H101,H201) associated with respective microphones (M101,M201). The loudspeakers are positioned at the ends of a hoop for fitting in different ears, the microphones attached to the hoop adjacent the loudspeakers, with a housing secured to the centre of the hoop incorporating the volume and balance controls etc.  The spacing between each microphone and the adjacent loudspeaker is between 0.2 and 3 cm. with the spacing between the microphones sufficiently large to prevent acoustic coupling between them.
Patent DE-19645934-A1 (DE)
Inventor: SCHMITT-KALLENBACH MARTIN
IPC: B41N7/06
Filed: 1996-11-07
Abstract: The roller is for use in a rotary printing press, and has cups and ribs forming the pattern and to which liquid is supplied in metered quantities. Seen in the direction of rotation (12) of the roller (3), a regeneration unit (8) precedes the metering equipment (4), while following the regeneration unit, in turn are application (9) and discharge (10) units. The cups (5) in the roller can be regenerated to the full volume of the basic pattern, being then filled with liquid by the application unit. The discharge unit at least partly extracts the liquid from the cups. The regeneration unit can consist of an ultrasonic cleaning system or one operated by high-pressure water.
Patent DE-19648915-A1 (DE)
Title: Frequency conversion method
Inventor: ZIMMERLING DETLEF
IPC: G01R23/16
Filed: 1996-11-26
Abstract: The method provides a frequency conversion or translation. A periodic input signal is converted into a lower frequency output signal by under-sampling with a sample signal. The frequency of the sample signal is provided by means of a digital direct synthesiser which is clocked by a clock signal taken from the input signal. The clock signal has a frequency proportional to that of the input signal. Preferably the direct synthesiser is programmed such that it acts as a frequency divider with a dividing factor which is not a whole number. The direct synthesiser (DS) may generate an oscillator signal from which a pulse shaper generates the sample signal. The method may be used for measuring high frequency input signals.
Patent DE-19649341-A1 (DE)
Inventor: MUELLER JOACHIM
IPC: B65H31/26
Filed: 1996-11-28
Abstract: The device comprises, in the area of the stack rear edge, a traverse with fixed stops arranged on a format-adjustable sheet braking device. At least one holding down device (17) is arranged beneath guides (15) for a rear stack underlay (12) in the area of the front edge of the main stack (5) and can pivot inwards onto the uppermost sheet (16) of the main stack. In side frames an axis (20) is fixed, on which is arranged a hollow shaft (24). The hollow shaft is connected with a draw spring (21) and a coupling (26) with the holding down device (17) by means of rotary links (29,30). A tab (18) is coupled with an operating device (19) via a rotary link (25). The holding down device has a control curve (23), which forms a curve gear with a roller (22) fixed to the frame.
Patent DE-19651831-A1 (DE)
Inventor: LUR WATER
IPC: H01L29/49
Filed: 1996-12-13
Abstract: Salicide (self-aligned silicide) electrodes are formed using a process that does not require oxide spacer structures alongside polysilicon gate electrodes and wiring lines. A shaped polysilicon electrode 58 is formed having protrusions. LDD source/drain regions 66 are formed in semiconductor substrate 10 by ion implantation using the polysilicon gate electrode as a mask. Physical vapor deposition is used to deposit a metal layer 70, e.g. of titanium, having discontinuities under the protrusions. A first rapid thermal anneal is performed to cause the metal to form a metal silicide over the polysilicon electrode 58. Unreacted metal is etched and then a second rapid thermal anneal is performed to convert the metal silicide to its lowest resistivity phase, the metal silicide extending laterally beyond the edges of the electrode protrusions. Gate electrodes 58 and wiring lines 60 having this structure generally are formed having lower stress in the silicide layers, producing salicide structures having lower resistance than gate electrodes and wiring lines formed using conventional salicide techniques.
Patent DE-19652099-A1 (DE)
Title: Bipolar power semiconductor component for thyristors
Inventor: SILBER DIETER DR PHIL
IPC: H01L29/08
Filed: 1996-12-14
Abstract: The component has its body containing an emitter zone (2) contacted by the anode electrode (1). Adjacent is a base zone (3) of another conductivity and at least a further zone (5) of first conductivity. In the base zone is located a second conductivity emitter zone (8), contacted by another anode electrode (9). Between the second anode electrode and the anode terminal (11) is incorporated an inductive resistor (10). Between the first anode electrode and the terminal is a connector without any inductivity, or at least a lower one than the resistor.