baber/WOPTO huggingface dataset:
Patent DE-19537448-A1 (DE)
Title: Water nozzle supply installation for mine walling machines
Inventor: KUSSEL WILLY
IPC: E21C35/22
Filed: 1995-10-07
Abstract: The walling machines are located in front of and along a machine driving the roadway. Part of the nozzles are supplied with high pressure water, with another part supplied with low pressure. Both types of water nozzles are supplied from a common high pressure line.The line extends along the roadway driving machine and has a high pressure connecting union (3) in the region of each walling machine. From each connection union leads a line to the high pressure water nozzles. A low pressure connection union (9) supplies the low pressure water nozzles via a local pressure reducer (8) allocated to the walling machine.
Patent DE-19547433-A1 (DE)
Title: Public toilet for dogs
Inventor: BRYKOWSKI ALEXEJ
IPC: A01K1/01
Filed: 1995-12-11
Abstract: The top of the housing is closed by a step-on plate (2) which is mounted displaceable relative to the housing and to a cleaning stripper (5) mounted on the latter. As it opens the soiled step-on plate is completely scraped clean by the stripper. A closing force acts permanently on the step-on plate and the opening movement is produced by a lever system set in the housing. The lever system can be operated by a pedal lever (8) or clutch-operated drive. A disposal unit (6) is located underneath the active area of the stripper and at least here the housing is base-less. The step-on plate can be roller-mounted in guide rails (3) of the housing.
Patent DE-19548029-A1 (DE)
Title: Immunoassay for determining concentrations of analytes such as troponin I
Inventor: DOTH MARGIT DR
IPC: G01N33/96
Filed: 1995-12-21
Abstract: Performing an immunoassay for determining the concentration of an analyte, using a calibrator in a denaturing formulation, comprises carrying out the calibration according to a protocol which differs from that used for determination of the analyte.
Patent DE-19548282-A1 (DE)
Title: Tailgate of motor vehicle
Inventor: GAERTNER HANNO DIPL ING
IPC: E05B85/04
Filed: 1995-12-22
Abstract: The tailgate (1) is attached to the bodywork (3) by at least one hinge. It includes a lock (4), formed by at least one closing cylinder (5) and closing shackle (6). The cylinder is connected to the tailgate and the shackle to the bodywork. The cylinder and shackle, when the tailgate is closed, clip into each other. The cylinder and/or the shackle are decoupled for vibration purposes from the tailgate and/or the bodywork by at least one decoupling element (7).
Patent DE-19548599-A1 (DE)
Title: Ventilation system for rooms of buildings
Inventor: BAUER GERHARD
IPC: F24F1/0053
Filed: 1995-12-23
Abstract: The ventilation unit (10) extending along and below the window (17) is accommodated in a floor or intermediate ceiling (12) recess (11) and flush with the floor closing off the room on the underside.  The ventilation unit is formed as a modular unit with a heat exchanger (33) located in the flow direction of the inlet air and/or circulated air in front of the outlet on the room inner side. A room air duct (28) extending from the inlet (29) joins the feed duct (20) in front of the heat exchanger.
Patent DE-19601326-A1 (DE)
Title: Device to adjust rotating and tilting frames on windows or doors
Inventor: ESCHER FRANZ
IPC: E05C17/04
Filed: 1996-01-16
Abstract: The device has a scissors band which has a pivot mounting in a bearing support on the window frame. The band has a detachable connection to a scissors arm (5) which is made from flat material, and which holds the moving frame. The scissors arm has a bent retaining end (10) which grips over the rear edge (11) of a horizontal supporting plate (9) on the band. It is connected to the plate by an eccentric clamping cam (13) which has a rotary mounting on the scissors arm in front of the front edge (12) of the plate. When it is rotated, the eccentric circumferential surface (18a,24a) of the cam presses against the front edge of the plate, and its eccentric retaining cam (18) engages under a projection (19) on this edge.
Patent DE-19601708-A1 (DE)
Title: Object on surface position determining method for esp. quality control of semiconductor wafer or disk
Inventor: EYLON DAN
IPC: G05D3/12
Filed: 1996-01-11
Abstract: The object has, on its surface, a regular arrangement of generally perpendicular raster lines and a number of direction characteristics. The direction of the raster lines relative to the direction of a reference coordinate system is determined. A raster transition is then determined, from which the distance of the transition from a geometric middle point of the surface is derived.  The direction of one of the characteristics is determined, such that a position of the raster transition in the reference coordinate system is provided. Alternatively, an asymmetric direction characteristic is determined. Its alignment relative to the raster line and the distance from the middle point of the surface is derived. The object is positioned on agreement of the position of the transition.
Patent DE-19602583-A1 (DE)
Title: Ground cistern for collecting rainwater
Inventor: SCHEFFLER FRIETJOF
IPC: E03B3/03
Filed: 1996-01-25
Abstract: The cistern (1) comprises a vessel forming an interior chamber (10) which is pressure-resistant on all sides. It comprises a  shaft (5) connecting the property drains to the public ones. The portion connecting the inlet (12) from the house to the outlet (13) to the public drains can be shut off watertight from the interior of the vessel when the latter is in use. This portion can be accessible without hindrance when the vessel is empty.  It can be formed by a trough in the foundation and which is covered by the vessel bottom. The trough can be open over a length less than the vessel diameter under the vessel bottom, its other portions being enclosed.
Patent DE-19604336-A1 (DE)
Title: Equipment for neuronal tissue photo-stimulation by infrared microscopy
Inventor: DODT HANS-ULRICH DR
IPC: G02B21/16
Filed: 1996-02-07
Abstract: The equipment includes a strong light source e.g. tunable dye laser or high-pressure discharge lamp for emitting into a thin quartz fibre (1) whose end is positioned in the image plane (2) of the epifluorescence beam (3). A greatly reduced image of the fibre end is formed in the object plane (4) so that large areas can be stimulated selectively.  The stimulation is performed with ultraviolet light, while the affected area is viewed in infrared light. Depth discrimination is improved by introduction of a central screen in the pupillary plane of the ultraviolet beam.
Patent DE-19607069-A1 (DE)
Inventor: KASTL HANS
IPC: B29C53/02
Filed: 1996-02-24
Abstract: The invention relates to a process for bending a component (71) made of a thermoplastic material and the component itself (71), in particular, a sleeve-like component with a straight shaft (72) for a personal care appliance, e.g. a tooth cleaning, hair care, kitchen or similar appliance. Here there are securing means (70) to take the component (71) to be shaped and said component (71) is shaped by at least two tools (76, 84, 92) which are mutually movable and there is a heating device to heat the component (71) in the shaped state.
Patent DE-19611266-A1 (DE)
Title: Cartridge for dispensing pasty materials
IPC: B65D35/10
Filed: 1996-03-22
Abstract: The cartridge or container is for pasty materials. It has an e.g. cylindrical casing (1) which contains a closely fitting piston with a flat bottom and cylindrical walls (2). There is a sealing foil (3) which fills and seals the small gap between the inner diameter of the cylindrical casing and the outer diameter of the cylindrical skirt of the piston. The pasty material underneath the piston is pushed downward towards a dispensing nozzle.
Patent DE-19620474-A1 (DE)
Title: Door for quick manufacturing
Inventor: BORNE FRANK
IPC: E06B3/88
Filed: 1996-05-21
Abstract: The door has an edge strip (3) and cover panel (2) which form the structure of a door, and on which a veneer (4) is applied. A solid edge bead (11) is attached to one edge (8) of the door, while at least one joint (12) is provided between the cover panel and edge strip. Preferably one side of the edge bead covers the joint and the whole edge is covered with veneer or foil. The joint between the edge bead and the door is preferably made by a key (13) and slot (9) arrangement. Also claimed is a method of manufacture of a door by production of the door blank in a single operation and then attaching the edge bead to the blank, having a joint between the edge strip and the cover panel.
Patent DE-19623314-A1 (DE)
Inventor: GOLLASCH JOACHIM DR ING
IPC: B65G45/14
Filed: 1996-06-01
Abstract: The invention concerns a rotary belt scraper (10, 20, 30, 50, 50', 60) for a conveyor belt (1) running in a conveyer belt system, the scraper having scraper elements for removing accumulations of dirt which adhere to the conveyer belt. The scraper elements are operatively connected by friction to the conveyer belt to be cleaned on the lower strand side of the conveyer belt system. The scraper elements take the form of arms (2, 2', 2") which rotate about the same axis (17, 17') and are disposed radially symmetrically in a plane extending substantially parallel to the conveying surface of the conveyer belt.
Patent DE-19624564-A1 (DE)
Title: Constructional component for accommodation of window in facade
Inventor: MUELLER JOHANN
IPC: E06B3/70
Filed: 1996-06-20
Abstract: The component comprises a frame (2a) in one piece with no corner joints. It may be in several layers, with the external one (6) of wood, held in place by weatherproof glue, e.g. fibre-board, chipboard or plywood. All layers can be in one piece, with two or more layers containing two or more different materials. The first layer can be wood, and the second one of insulating material, and the frame can be filled, typically with wood or glass.
Patent DE-19628149-A1 (DE)
Title: Remote operated electric lock for motor-vehicle boot lid - has electric motor and rotary cam providing dual function for locking or unlocking lid and part-raising to assist user
Inventor: GOETZEN KLAUS
IPC: E05B81/24
Filed: 1996-07-12
Abstract: An electrically operated lock for the boot lid of a motor-vehicle has a pivoted latch (4) and safety catch (5) which collectively provide for the secure retention of a robust locking fixture (8) on the boot lid (2). An electric motor (not shown) is able to drive two operating systems via a rotary cam in response to a remote control unit such that the first drive locks/unlocks the lid (2) and a second drive raises the lid through part of its opening ave. For these purposes the control unit enables the selection of two conditions ie lock closed/lid closed or lock released/lid free to open.
Patent DE-19629033-A1 (DE)
Title: Crawler drive for single or multitrack vehicle with endless chain
Inventor: WIMMER ULRICH DIPL ING
IPC: H02N15/00
Filed: 1996-07-18
Abstract: The crawler drive has a closed chain which rotated by a drive gear. The chain rotates a rigid frame (7), which forms a guide profile, in which the chain or individual chain elements are shifted in a movement direction, and transverse and tangential forces are introduced in the frame. The chain or chain elements are fitted in pieces to match the guide profile and/or to fill it in. The chain may be located on ball and/or roller bearings. The chain may run additionally or exclusively on a plain bearing or a C-shaped magnetic bearing (2). The chain may also run on a T-shaped magnetic bearing.
Patent DE-19633608-A1 (DE)
Title: Para-cresol preparation by alkaline hydrolysis of para-chloro:toluene
Inventor: BIELEFELDT DIETMAR DIPL CHEM D
IPC: C07C37/02
Filed: 1996-08-21
Abstract: Preparation of p-cresol (I) by alkaline hydrolysis of p-chlorotoluene (II) is carried out in a metal vessel with addition of copper and/or copper  compounds and an oxidant.
Patent DE-19635078-A1 (DE)
Inventor: WEBER MARTIN DR
IPC: C08L69/00
Filed: 1996-08-30
Abstract: The invention concerns moulding compounds comprising as essential components an aromatic polycarbonate, a graft polymer based on alkylacrylates, styrenes and unsaturated nitriles, a copolymer based on styrenes and unsaturated nitriles, a siloxane reticular rubber, a copolymer comprising at least two different esters of acrylic acid, methacrylic acid or mixtures thereof, optionally halogen-free phosphorus compounds and additives. The invention further concerns moulded bodies, foils or fibres produced from these moulding compounds.
Patent DE-19636688-A1 (DE)
Inventor: FALK UWE DR
IPC: C08G2/38
Filed: 1996-09-10
Abstract: New polymer acetals from hydroxycarboxylic acids with the recurrent structural unit (I), wherein the substitutes and numbers in the description present the defined meaning. These polymer acetals are suited as base components for water soluble cooling lubricants.
Patent DE-19639794-A1 (DE)
Inventor: DIETZEL KLAUS
IPC: F16L33/207
Filed: 1996-09-27
Abstract: A flexible hose sleeve made of a sheet metal blank(1) bent to form a cylindrical body, or sleeve (16), provided on one side with cold formed projecting parts (12,21) in the form of tips (12) or webs. Edges of said metal blank (1) are joined in positive fit during bending after which they are welded or soldered to each other.
Patent DE-19641583-A1 (DE)
Title: Hydraulically active mineral phase recovery
Inventor: KOKOSCHKO RENE
IPC: C04B18/16
Filed: 1996-09-30
Abstract: A method of producing hydraulically active mineral phases from secondary raw materials (concrete waste), which contain a Portland cement-based hydrated mineral binder, involves subjecting the mechanically treated wastes to heating at 300-800 deg C, removal of non-cement components to leave a dehydrated binder phase and heating at 800-1450 deg C.
Patent DE-19644333-A1 (DE)
Title: Dental implant
Inventor: DOERKEN WOLFGANG
IPC: A61C8/00
Filed: 1996-10-25
Abstract: The implant comprises a superstructure part which axially continues the bone-contact part (12) formed in the jawbone (20) and is for fixing a tooth-crown. A flat, membrane-type separating element between the bone contact part and the superstructure part covers the jawbone near the insertion point of the bone contact part when the implant is inserted.  The separating element encloses the implant with its collar part and is oval or circular with a diameter of between 5 and 11 millimetres. The material of the separating element can be re-absorbed by the jawbone and or by the connective tissue (22) on it.
Patent DE-19647072-A1 (DE)
Title: Toilet for use by cripples
Inventor: OKAMOTO KIYOSHI
IPC: E03D11/12
Filed: 1996-11-14
Abstract: A toilet pan 7 is integral with the back surface of a door 2, which constitutes part of one side of a room. A flexible draining hose 14 is connected between the pan 7 and a draining pipe 13. The pan 7 is brought into the room when the door 2 is opened and accommodated in a space outside the room when the door 2 is closed.
Patent DE-19651632-A1 (DE)
Title: Power semiconductor module with pressure contacted power semiconductor element for current rectifiers
Inventor: LOEWER DIETER
IPC: H01L23/48
Filed: 1996-12-12
Abstract: The module has at least one power semiconductor element pressure contacted on a base plate (1) with electric separation by an insulating disc, and is conductively coupled with associated contact faces by couplers, while being enclosed in a housing (3,9). The base plate and the housing are tightly connected by a two-side adhesive, flexible plastics foil (202). At least one power semiconductor element is insulatingly pressure contacted with a contact rail (205) and coupling conductor (53) by expansion screws (210). There is an alterative contacting of gate terminals (207).
Patent DE-19653475-A1 (DE)
Title: Electricity meter arrangement based on four-wire three-phase transformer meter
Inventor: STAHL FRANK
IPC: G01R11/04
Filed: 1996-12-20
Abstract: A device for connection of at least two current transformers (21,22) to a three-path three-phase meter (23) includes an adapter terminal block (20) with integrated two watt-meter circuit (25,26). The adapter terminal block is provided with a releasable terminal pin (A1.9,11) at the, or at each, meter-side terminal (1-9,11), and the adapter terminal block (20) has a short-circuit bridge (27) between two vacant current transformer terminals (4,6).
Patent DE-19706005-A1 (DE)
Title: Method to prepare coffee under high pressure
Inventor: KAATZE MICHAEL
IPC: A23F5/26
Filed: 1997-02-10
Abstract: The method involves extracting coffee from coffee grounds, which are supplied with hot water under high pressure, and filtering the coffee into a collecting vessel. Hot water at 90  deg C-100  deg C is added in a quantity appropriate to the free volume in the brewing vessel containing coffee grounds. The brewing vessel is then hermetically sealed. A piston abruptly forms a very high pressure of 10 - 200 bar by displacing through 5% - 15% of the chamber volume, which displaces the remaining gas in the coffee grounds through the water, which is immediately pressed back again to the piston end and in this way forms a special extraction flow in the hollow space within the coffee grounds. Afterwards the coffee is filtered out of the brewing chamber under air pressure and collected in an appropriate container.
Patent DE-19711841-A1 (DE)
Title: Internal gas pressure converter
Inventor: FICK PETER
IPC: F15B1/10
Filed: 1997-03-21
Abstract: The converter has a flexible sleeve (5) and a pressure build-up system which is filled with the medium which is to be pressurised. The converter is set in the gas pressure supply container where it reduces the gas volume same and is kept constant above the minimum working pressure. If the pressure in the supply container rises above the minimum working pressure, the internal converter reduces in size through the flexible sleeve and the increasing external pressure, thereby releasing the volume for more compressed air. The flexible sleeve is prevented from stretching excessively through a surrounding air-permeable plastic fibre sleeve (4).
Patent DE-19712280-A1 (DE)
Title: Audio system with wireless signal transmission
Inventor: JANOWITZ RALF-INGO
IPC: H04R3/12
Filed: 1997-03-24
Abstract: The audio system is composed of an audio source (11) which works together with a transmitting arrangement (20), and at least one audio arrangement (12) which works together with a reception arrangement (18). The audio arrangement is formed as an active-box and comprises an amplifier (13) for the amplification of the signals (5) transmitted by the audio source. The signal transmission from the transmitting arrangement to the reception arrangement results by device of digitally coded electromagnetic radiation, and the audio arrangement is mechanically connected to a fixture (15) at the installation place, and electrically connected at a power supply arrangement (16).
Patent DE-19716915-A1 (DE)
Title: Spindle gearing especially for actuating shut=off devices
Inventor: WEIHS ROBERT DIPL ING
IPC: F16H25/20
Filed: 1997-04-23
Abstract: The spindle (4) and the sliding nut (3) are mounted in a cylindrical bore in one side of the housing with the nut connected to a linkage (8,9) which drives the output shaft (11) for the valve. The spindle is fitted with two end stops (2a,2b) which are slit and which are clamped onto the spindle by screw fasteners. The sliding nut has outer rings which reduce the friction contact with the bore and one end of the bore is sealed by a cover plate with an O-ring seal while the driving end has a drive shaft through a sealed cover.
Patent DE-19721789-A1 (DE)
Inventor: KREUZER MARTIN
IPC: B60R21/20
Filed: 1997-05-24
Abstract: The invention relates to a method for producing a steering-wheel with a seamless cover encompassing the steering-wheel rim, steering-wheel spokes and the central area with tear lines for an airbag-covering. Said cover comprises a plastic shaped part produced as a single piece by a casting or injection process, with a closed surface and optionally a foamed base element. The inventive method is characterised in that a core consisting of a material with a low melting point is attached to the central base part of the steering-wheel skeleton. The steering-wheel skeleton and the core are then placed in a mould to produce the plastic shaped part. The plastic shaped part is formed. After said plastic shaped part has hardened, the core is melted by increasing the temperature and the material is removed from the plastic shaped part in liquid form.
Patent DE-19731929-A1 (DE)
Title: Automatic filling method for loose material transport vehicles
Inventor: POHLSCHEID MARIO DIPL ING
IPC: B66C13/48
Filed: 1997-07-24
Abstract: The automatic filling method involves delivering the loose material to the transport vehicle (9) at a filling station, with the position of the vehicle load space detected for controlling a movable loading device (6-8) displaced between a supply location for the loose material and the vehicle load space.  The loading device may be provided by a crane (6) which is displaced along a horizontal carrier (5), extending above the vehicle loading station with a vertically displaced crane bucket (7).
Patent DE-19735945-A1 (DE)
Title: Electrical knife clamp contact for automobile
Inventor: KOURIMSKY FRIEDRICH DIPL ING
IPC: H01R4/24
Filed: 1997-08-19
Abstract: The contact is made of high quality steel as a stamped out metal component bent over to provide a pair of co-operating spring arms (1A,1B) at the front end, receiving a flat contact pin, contacted by dished surfaces (3A,3B) adjacent the ends of the spring arms, which are held together by a pair of tongues (8) projecting from opposite sides of one spring arm and bent over the side edges of the other spring arm.
Patent DE-19743811-A1 (DE)
Title: Measurement method for determining the shapes of objects
Inventor: WOLF HENNING DR
IPC: G01B11/25
Filed: 1997-10-04
Abstract: The method involves projecting several preferably tangential or spiral grid-shaped light structures onto the test object using a rotatable grid carrier (1). The deformations of the projected structure caused by the object geometry are detected using at least one camera (3) according to the stereoscopic principle and evaluated by a modified encoded light method or a modified phase shift method. An Independent claim is also included for an arrangement for carrying out the method.
Patent DE-19750372-A1 (DE)
Title: Loading of programs and data in a data processing system e.g. for motor vehicle
Inventor: ROPPEL RUEDIGER
IPC: G06F8/65
Filed: 1997-11-14
Abstract: A user unit (1) located within a road vehicle system has a micro controller (2) coupled to a range of modules e.g. radio tuner, card reader . The system has a transmitter/receiver (6) and a memory (7) and communication is made via a radio link (8) to a network provider (5) that allows access to data sources.
Patent DE-19751003-A1 (DE)
Title: Method for coating a work piece with powdered, fluid or paste materials
IPC: B05C19/06
Filed: 1997-11-18
Abstract: The work piece (1) is prepared and the coating medium (2) is then applied to same. The work piece is heated to a coating temperature before and/or during and/or after applying the coating medium. The excess coating medium is then removed from the work piece by blowing and/or mechanical vibration and/or rotating the work piece. The coating can be applied by dipping the work piece into a a suitably filled chamber or basin (13,14). The work piece can be passed continuously through such a chamber or basin.
Patent DE-19751031-A1 (DE)
Inventor: HESCHEL INGO DIPL ING
IPC: F26B5/06
Filed: 1997-11-19
Abstract: A liquid or pasty mixture of substances is at least partially solidified by cooling the mixture between two interspaced surfaces which can be tempered and have varying temperatures. The mixture is cooled such that an ordered structure emerges during the solidification process. Afterwards, the product which is at least partially solidified is freeze-dried. As a result, especially homogeneous porous structures emerge which have a significant importance in the fields of medicine and cosmetics.