baber/WOPTO huggingface dataset:
Patent DE-19630599-A1 (DE)
Inventor: MURSCHALL URSULA DR
IPC: B32B7/02
Filed: 1996-07-31
Abstract: An amorphous polyethylene terephthalate plate with 0.8 to 20 mm thickness contains at least one antioxidant as hydrolysis and oxidation stabiliser.
Patent DE-19634454-A1 (DE)
Title: Heating arrangement for oil lubrication system
Inventor: EKMAN HANS
IPC: F16N39/04
Filed: 1996-08-26
Abstract: The oil heating arrangement is for a circulation system and comprises a container (1) which is arranged between the return and output of the oil. The oil is heated by a heater (19) which uses hot water or low pressure steam as its heat carrier. There is a heat exchanger in the bottom of the container, arranged on the heat carrier side so that a turbulent flow of the heat carrier takes place in the heat exchanger. The heat exchanger may be of the plate type, with narrow passages on the heat-carrier side.
Patent DE-19639157-A1 (DE)
Title: Acoustic siren for intruder alarm system
Inventor: AUGUSTIN SABINE
IPC: G08B29/10
Filed: 1996-09-24
Abstract: The alarm siren is fixed to the wall of a building and has a cup shaped housing 9. Within the housing is a compressed gas container 2 and this fits into a cylindrical sleeve 6.  A solenoid valve 5 is operated when an alarm condition exists and gas is passed through the annular gap to an acoustic pipe or whistle 7.The cylinder and a base plate 3 are electrically isolated such that any attempt to drill into the unit triggers the alarm.
Patent DE-19648177-A1 (DE)
Title: Fastening for slats of roller blinds or shutters into slat guide
IPC: E06B9/86
Filed: 1996-11-21
Abstract: The lowest slat is detachably locked into the slat-guide (5). Locking bolts (3) supported by a spring in the slats (1) are axially movably mounted. The end surfaces (3a) of the locking bolts have an annular flange fitment (3b) and a sloping surface (3c) positioned in the fitment and in the end of the locking bolt. The bottom part of the inner wall (5a) of the slat guide has a wedge shaped ramp (6) next to a slide surface (6a) parallel to the inner wall and ending in a transverse closing edge (6c). A slide groove (6b) is positioned between the closing transverse edge and the inner wall. The locking bolts run on the ramp during the sinking movement of the slats with the end of the flange fitment running along the inner wall of the slat guide.
Patent DE-19651308-A1 (DE)
Inventor: BECKER MICHAEL
IPC: B60R16/02
Filed: 1996-12-10
Abstract: The system (1) has a control unit (2), an input unit (3) for operating the system, a display unit (4), a unit (5) for generating source data in the form of audio data, an amplifier unit (6) for amplifying the source data, one or more loudspeakers (7) and a bus system (8). The bus system transfers the source data and control data for controlling the units (2-7) between the individual units. At least one of the units other than the control unit has an associated memory in which the functional range of the unit is represented. The functional range is transferred over the bus to the control unit which uses it to form the functional range of the entire system.
Patent DE-19653051-A1 (DE)
Title: Transport system in swimming pool
Inventor: BLANK WERNER
IPC: B63B21/64
Filed: 1996-12-19
Abstract: The transport system is similar to a ski-lift and is installed in a swimming pool to tow people from one side to the other. It includes a profiled rail (14), extending across the pool, and connected to an anchorage point (24) in the centre of the bottom (10) of the pool. There is a carriage (20) which moves along the rail from one side to the other and has handgrips (22) which swimmers can hang onto and be towed across the pool. The rail consists of to square box sections connected together, with slots in their outward facing surfaces. The carriage has wheels engaging inside the upward-facing box section and is towed by a toothed belt clamped on either side of the wheeled portion of the carriage.
Patent DE-19702323-A1 (DE)
Title: Reflective coating especially for vehicle wheel or body part
Inventor: MAIWORM FRIEDHELM DIPL ING
IPC: C23C28/02
Filed: 1997-01-23
Abstract: A coating system, especially for vehicle wheels and body parts, has a reflective layer (13) applied by vacuum sputtering onto a levelling layer (12) which has a smooth surface (12a) roughness of  >=  0.5  mu , provided on a base surface (11). Preferably, the levelling layer (12) consists of a modified epoxy resin applied by powder coating, or consists of a lacquer, preferably a wet lacquer or metallisation lacquer. Also claimed is a coating method, involves applying the levelling layer (12) of  >=  0.5  mu  surface roughness onto the base surface (11), surface treating the levelling layer, especially by plasma treatment, and then applying the reflective layer (13) by vacuum sputtering.
Patent DE-19704703-A1 (DE)
Title: Layer height display for X-ray diagnostic system
Inventor: MOLZ CLAUDIUS ING GRAD
IPC: A61B6/08
Filed: 1997-02-07
Abstract: The layer height display includes a projection arrangement arranged beside a patient examination desk for emitting a sighting beam of light to be directed on the patient. The projection arrangement is coupled with an arrangement to shift an X-ray source and a recording cassette stored under the patient examination desk around the axis of the beam of light.  The X-ray source (6) and the recording cassette (3) are moved by separate drives which are coupled to a control arrangement. The control arrangement contains position sensors and controls the drives under consideration of height position signals from the projection arrangement (15). The projection arrangement forms a soluble building unit with its positioning arrangement (13, 14, 16) and with a height position generator, which is mounted on the patient examination desk.
Patent DE-19707705-A1 (DE)
Title: Output voltage controller connected to electric power converter containing voltage type PWM converter
Inventor: ISHII SHINICHI
IPC: H02M3/00
Filed: 1997-02-26
Abstract: The controller has a pulse density modulator (1) which converts a voltage command value (v<*>) to a digital signal. A delta-sigma modulator (7) converts a detected voltage value (V1st) into digital signal. An exclusive OR circuit (2) detects the difference between the two digital signals. The digital up-down counters (4A,4B) and shift circuits (5A,5B) obtain the P and I adjustment functions based on the detected digital signal difference.
Patent DE-19712989-A1 (DE)
IPC: F16H57/02
Filed: 1997-03-27
Abstract: The drive housing (3) is approximately rectangular, with the electric drive motor (2) secured to it at one end. Two opposing side walls (6,8) of the drive housing have reinforcing ribs (13). The reinforcing ribs extend in the peripheral direction of the housing, parallel to the direction in which the wall has its greater length. Each of the reinforcing ribs may have a rectangular cross-section with two parallel opposing sidewalls, all of the ribs lying in a common plane.
Patent DE-19715303-A1 (DE)
Inventor: EDLINGER ERICH
IPC: A61B90/60
Filed: 1997-04-11
Abstract: The adjustment and fixture (27) has a first blocking piece (29) for movement, especially the longitudinal movement of the arm-rest (13), in relation to a first axis. The first blocking piece has a spring-loaded, first blocking-jaw (33) generating a defined blocking force. A second blocking piece (31) is for movement, preferably rotary movement of the arm-rest, in relation to a second axis, with a spring-loaded second blocking jaw (63) producing a defined blocking force. The blocking pieces are connected so as to simultaneously block and release movement in relation to the two axes. A third blocking piece (77) with a spring-loaded third blocking jaw adjusts the arm-rest's height and is connected to the first and or second blocking piece.
Patent DE-19717319-A1 (DE)
Title: Door or window frame of hollow plastic sections with visible exterior and interior surfaces
Inventor: REITINGER PETER DIPL ING
IPC: E06B3/263
Filed: 1997-04-24
Abstract: Region between the outer walls (9,10) between the outer and inner visible faces (3,5; 4,6) of an L or Z-shaped hollow plastic section with a number of hollow chambers, forming window casement or door frame has recesses (11) and/or additional hollow chambers (12) and/or regions of reduced wall thickness. Preferably, at least part of the hollow chambers (7,8) between the visible surfaces is filled with a pourable thermal insulation material and these chambers can have sloping partition walls (15, 16) which form tension and compression members of a lattice structure.
Patent DE-19717691-A1 (DE)
Title: Actuator, esp. of linear or rotational type
Inventor: POHL ANDREAS
IPC: F15B11/044
Filed: 1997-04-26
Abstract: The actuator has a piston dividing the working chamber into two volumes with inlet and outlet ports connected to hydraulic pumps and controlled rheology valves. A piston (3) separates two volumes (4,4') provided with inlet (6,6') and outlet (7,7') ports through which the working fluid may be passed by means of hydraulic pumps (8,8'). The viscosity of the liquid is variable by electrical or magnetic control of it's rheology through valves (9,9') comprising co-axial electrodes to which a variable voltage is applied.
Patent DE-19721392-A1 (DE)
Title: Tank cover detection system for detecting closed state of tank cover for closing tank connector
Inventor: APEL PETER
IPC: B60K15/04
Filed: 1997-05-22
Abstract: The system has at least one position transducer unit (12) mounted on the tank cover (1) and at least one contactlessly signalling tank cover position receiver unit (3-7) mounted on the tank connector (2). The tank cover position receiver unit is mounted behind at least one response window (221,231) of a supporting body (22,23,24) for the tank connector which is made of an at least partially magnetically conducting material.
Patent DE-19722060-A1 (DE)
Inventor: BRAUN HORST
IPC: E04F15/18
Filed: 1997-05-27
Abstract: The double stone flooring consists of at least two layers (1,2) made of concrete slabs (3). Their joints overlap between the layers. The separate concrete slabs (3) have a material bond between them at their butting joints, using a flow bed mortar. The slabs may be reinforced with glass fibres or plastics fibres, or braidings of metal, plastics or glass.
Patent DE-19722631-A1 (DE)
Title: Quick action embroidery frame
Inventor: WEIDLICH MANFRED
IPC: D05C9/04
Filed: 1997-05-30
Abstract: The quick-action embroidery frame, for a multi-head embroidery machine, has a rectangular shape and clamping bars to stretch and hold the fabric at the frame sides.  At least one sliding unit (12) can be positioned in a number of intermediate settings with the frame bar (7) at the clamping zone.
Patent DE-19723311-A1 (DE)
Title: Cleaning surfaces in printing machines
Inventor: JENTZSCH ARNDT DIPL ING
IPC: B41F35/00
Filed: 1997-06-04
Abstract: The cleaning device has an automatically driven cleaning roller with textile covering (27) and elastic jacket (28). It removes the silicone particles which arise on the printing forme cylinder or may be used for cleaning other rollers or cylinders. When removing the silicone particles the cleaning roller (26) is moved at a circumferential speed which is small compared to that of the printing forme cylinder. The printing forme cylinder and the cleaning roller can be driven oppositely or in the same direction. The cleaning roller can be supplied with cleaning fluid from a wetting device (30).
Patent DE-19734966-A1 (DE)
Title: Hydraulic hammer for driving pile-ram into ground
Inventor: KUVSHINOV VIKTOR A
IPC: E02D7/10
Filed: 1997-08-13
Abstract: The hydraulic hammer comprises valve elements (17,26), each of which is in the form of a cylinder which is located in the housing (16,25) of the valve (14,15), and is sealed on the outside diameter.  The chamber (20,29) at the side of the front surface (17a,26a) of the valve element (17,26) is connected by a channel (19,28) to the chamber (21,30) at the side of the rear surface (17b,26b).
Patent DE-19735015-A1 (DE)
Title: Road vehicle drive-by-wire system with safety strategies
Inventor: BERGHOLZ RALF DR RER NAT
IPC: B62D5/04
Filed: 1997-08-13
Abstract: The drive-by-wire systems of a road vehicle systems of a road vehicle have inputs from pedals 1,4,7 for the accelerator, the brake, the clutch and for the steering wheel 10. Each unit has a sensor that provides input to control units 2,5,8,10. The control units are connected onto a bus 13 that connects with a central controller 14. The central controller ensures that in the case of a fault developing a fail safe state is adopted.
Patent DE-19745551-A1 (DE)
Title: Preventive dentistry device with image screen display
IPC: A61C17/22
Filed: 1997-10-09
Abstract: The device is used for examining the condition of the teeth, providing a corresponding image displayed on a monitor screen.  The device has a current supply module (1), a handpiece (2) and an examination tool (3), selectively fitted together.  The current supply module has a plug connection for recharging a battery within the handpiece.  The image provided by the examination tool, fitted to the end of the handpiece, is transmitted to the display monitor via an antenna socket (5).
Patent DE-19750954-A1 (DE)
Title: Pickup device for agricultural machine
Inventor: HAWLAS MARTIN
IPC: A01D89/00
Filed: 1997-10-09
Abstract: An axial conveyor is formed from a one-piece continuous conveyor drum (4) whose spiral windings extend at least over the two end areas protruding at the sides opposite the following conveyor element (3). The conveyor drum is set perpendicular over the pickup drum (9). The conveyor drum is mounted rotary driven with two end areas in swivel levers.
Patent DE-19753776-A1 (DE)
Inventor: REICHL ASTA
IPC: G01D5/16
Filed: 1997-12-04
Abstract: The measuring device for contactless detection of a rotational angle ( alpha ) comprises a carrier plate (12) serving as a rotor and made from a soft-magnetic material. Two segments (15, 16) are separated by a slot (17) are arranged on a plane lying parallel to the carrier plate (14). A backflow part (20) is arranged on one of the segments (16), whereby all said parts are made from a soft-magnetic material. The backflow part (20) and the segments (15, 16) are designed to guide the magnetic flow generated by a permanent magnet (13) that is mounted on the carrier plate (12). Since the backflow part (20) projects beyond the carrier plate (12) or the carrier plate (12) projects beyond the backflow part (20) in another embodiment, interference immunity is achieved in relation to axial or radial play. The measuring device also has a relatively simple and compact design.
Patent DE-19756628-A1 (DE)
Title: Time-switched standby vehicular heating unit with temperature override
Inventor: ALBER ANDREAS
IPC: G05D23/19
Filed: 1997-12-19
Abstract: The heating unit (1) has a temperature switch which complements a standby operation. Temperature is measured inside or outside of the vehicle, whereby the switch is activated when the comparison shows the actual temperature to be below a threshold.
Patent DE-19756670-A1 (DE)
Title: Funnel feed assembly for food mincer/shredder
Inventor: MOESSMER MICHAEL
IPC: B02C18/30
Filed: 1997-12-19
Abstract: A food mincer/shredder has pref. side-by-side worm cutters fed by an overhead filler funnel (4) with curved sidewalls. The horizontally and vertically-adjustable formed piece (1) is located within the funnel (4) and position of the formed piece (1) is adjusted (height, length) with respect to the feed/worm cutters (2) by means of position locks (10; 11). The funnel (4) has feed-aids (5) and lateral wedge-shaped supports (7). The wedge-shaped supports (7) extend over the feed/worm cutters (2), whose outer supports (9) are rest against the formed piece (1).
Patent DE-19801582-A1 (DE)
Title: Skating ski for cross country skiing
Inventor: KEHL WILLI
IPC: A63C5/00
Filed: 1998-01-19
Abstract: The skating ski in which the running surface (20) has in cross section a semi oval convex shape. The ribs (28) extending in parallel in the longitudinal direction of the ski (10) project forwards.  One rib is positioned in the centre of the running surface and at least two further ribs are displaced laterally with respect to the centre rib.
Patent DE-19803066-A1 (DE)
Title: Precipitated silica containing active agent
Inventor: ESCH HEINZ
IPC: A61K8/25
Filed: 1998-01-28
Abstract: Precipitated silica that contains an active agent and provides delayed release of the active agent is new. Also claimed is a process for preparing a product as above, in which precipitated silica is produced in known manner and a moderately to sparingly water-soluble active agent is added to the precipitation medium or the precipitate suspension or is dried together with the washed and optionally redispersed silica paste or is ground together with the dried material.
Patent DE-19805683-A1 (DE)
Title: Connector element especially a bipolar plate in a fuel cell for mobile applications, e.g. automobiles
Inventor: SINGHEISER LORENZ
IPC: H01M8/0204
Filed: 1998-02-12
Abstract: A connector element, comprising a metal core with an electrically conductive nonmetallic surface layer, is new. Preferred Features: The layer consists of carbon and/or electrically conductive ceramic, especially a boride, nitride or carbide ceramic.
Patent DE-19814352-A1 (DE)
Inventor: WEBER MARTIN
IPC: C08J3/12
Filed: 1998-03-31
Abstract: The invention relates to a method for producing thermoplastic powders. In a first step, the melt of a thermoplastic polymer A is mixed with a polymer B, polymer B being incompatible with polymer A. In a second step, a dispersion of polymer A in a solution of polymer B in a solvent is produced from the mixture. The powder is then isolated from the dispersion. The invention also relates to powders of thermoplastic polymers produced according to this method and to the use of these powders for producing dispersions.
Patent DE-19814812-A1 (DE)
Inventor: BLUEM HEINZ-JUERGEN
IPC: H05H1/46
Filed: 1998-04-02
Abstract: The invention relates to a plasma torch with a microwave transmitter which, for example, is used to coat surfaces and to produce radicals. The inventive plasma torch is characterized by exhibiting a minimal energy loss during the transmission of microwaves to the produced plasma flame. The plasma torch comprises a waveguide for the transmitted microwaves and has a coaxial conductor. An electrode provided with a duct, and a nozzle provided on the end of the duct, said end facing away from the waveguide, are arranged in said coaxial conductor in an essentially axial manner. The plasma flame is produced at the nozzle. A coupling element is arranged between the waveguide and the coaxial conductor. The electrode is connected to the coupling element via a mounting plate and an electrically insulating intermediate element in a gas-tight, thermally insulated manner such that microwaves are permitted to pass through.
Patent DE-19816237-A1 (DE)
IPC: E04D13/147
Filed: 1998-04-11
Abstract: Two opposing fasteners (13,14) are slidably mounted beneath a roofing slab (2) around the outer surface (5) of a tube (4) forming the ventilation pipe (1), and can be clamped against the underside (12) of the slab. The ventilation pipe extends through an opening in the slab. Supports (6) mounted on the outside of the tube part of the pipe rest on top of slab edges (10,11) located above the slab opening. The fasteners are shells with a profiling (17,18), which mates with corresponding profiles extending over the length of the outer tube surface. Independent claims are also included for (a) the ventilation pipe, and (b) the roofing slab.
Patent DE-19817760-A1 (DE)
Title: AT command reception circuit
Inventor: CHIBA MASAYUKI
IPC: H04L29/08
Filed: 1998-04-21
Abstract: The circuit includes an asynchronous reception unit (2) which receives input data by an asynchronous data transmission. The input data include an AT command with several characters which all include a start bit. A speed detection unit (3) detects the reception speed of the input data based on the start bit of a first character. A clock supply unit (5) generates a reception clock based on the reception speed and feeds the reception clock to the asynchronous reception unit.  An input control unit (1) which activates a part of the input data as input data for the asynchronous reception unit based on the detected reception speed and supplies the activated input data part to the reception unit. The activated input data part starts from a start bit of a second character of the input data following the first character.
Patent DE-19817874-A1 (DE)
Title: Edge guard for flat components
IPC: B65D81/05
Filed: 1998-04-22
Abstract: The edge guard with a shock absorbing action for flat panel units is composed of a number of sections assembled together. They fit into each other and are pushed sufficiently far into each other so that the clear width of the edge guard matches the dimensions of the unit being protected.  The edge guard is preferably composed of two sections (1,2).
Patent DE-19818755-A1 (DE)
Title: Nietsetzgerät
Inventor: HONSEL MICHAEL HAYDER
IPC: B21J15/16
Filed: 1998-04-27
Abstract: Nietsetzgerät mit einem elektrischen Antriebsmotor, wenigstens einer vom Antriebsmotor angetriebenen Nietsetzeinrichtung, wenigstens einer wiederaufladbaren Batterie zur Stromversorgung des Antriebsmotors und mit einer Schaltung zum Regeln der Stromzufuhr zum Antriebsmotor. Um bei derartigem Nietsetzgerät zu verhindern, daß das Nietsetzgerät aufgrund zu niedriger Batteriespannung blockiert, ist erfindungsgemäß vorgesehen, daß die Schaltung einen Spannungsmesser zum Ermitteln eines Batteriespannungswertes und einen Vergleich aufweist, mit dem der ermittelte Batteriespannungswert mit einem in einer Speichereinrichtung der Schaltung abgespeicherter Minimalwert der Batteriespannung vergleichbar ist, und daß mit der Schaltung entweder bei Unterschreiten des Minimalwertes vor dem Durchführen eines Nietsetzvorganges der Nietsetzeinrichtung oder bei Unterschreiten des Minimalwertes während eines Nietsetzvorganges die Stromzufuhr nach Beendigung des Nietsetzvorganges unterbrechbar ist.
Patent DE-19820226-A1 (DE)
Title: Transporting barrow for number of applications e.g. industrial, office, agricultural etc.
Inventor: ZIEGLGAENSBERGER ANDREAS
IPC: B62B1/00
Filed: 1998-05-06
Abstract: A connecting element (5) is fastened within the frame (1) in the upper region and has a hole (6) in the middle serving as a mounting. Another connecting element (7) is fastened in the lower region of the frame above the wheel axle (3) and has a tube (8) welded in the middle and protruding slightly forward.  The tube has a through-hole for attachment of an additional fixture. A hole instead of the tube may serve as the mounting for the additional fixture.
Patent DE-19820902-A1 (DE)
Title: Piston pump for a vehicle hydraulic brake system
Inventor: SCHULLER WOLFGANG
IPC: F04B53/12
Filed: 1998-05-09
Abstract: The piston pump (10) is a step piston pump system with the piston (34) as a deep drawn tube from sheet material.  It has a beading (36) which extends radially outwards, formed by an axial compression on the piston (34). The beading (36) forms an axial laying surface for a guide ring (54) placed over the piston (34) and a sealing ring (56). A disk-shaped and wear-resistant running piece (46) is pressed into an open end of the of the tubular piston (34), to ride against the surface of an eccentric (52) of the stroke drive.
Patent DE-19821187-A1 (DE)
Title: Zangenartige Greifereinrichtung
Inventor: BUESCHEL STEFFAN
IPC: B65G47/90
Filed: 1998-05-12
Abstract: Zangenartige Greifereinrichtung zum Greifen eines mittels dieser zu bewegenden Softgood-Artikels, insbesondere für eine Kommissioniervorrichtung zum Kommissionieren von Softgood-Artikeln, wobei die Greifereinrichtung mittels eines externen Bewegungsmechanismus maschinell bewegbar ist, und zwei Schenkel aufweist, zwischen denen ein Abschnitt des Artikels aufnehmbar ist, wobei beide Schenkel beweglich gelagert und zwischen einer den Artikel greifenden Arbeitsstellung und einer Nichtarbeitsstellung mittels eines Bewegungsmittels bewegbar sind.