baber/WOPTO huggingface dataset:
Patent DE-19520434-A1 (DE)
Title: Coin operated amusement appts. with jackpot
Inventor: JUENGST PAUL
IPC: G07F17/32
Filed: 1995-06-03
Abstract: The appts. has several displays (12) carrying several symbols. Display fields (5) are allocated to the displays (12) to each display one of the number of symbols. A drive mechanism drives the displays (12) relative to the display field (5). A control (10) for the drive mechanism sets the displays (12), independently of the player, to random positions determined by the controller (10), relative to the display field (5). In these positions, symbol combinations are displayed in the display filed (5). First predetermined symbol combinations of the displays (12) represent wins in normal play. Second predetermined combinations represent wins in special play with a higher win chance. A special play counter (2) displays the aggregate special play. At least a third symbol combination represents the topping-up of the jackpot (7). At least a fourth symbol combination is associated with triggering the jackpot (7). The appts. has a starter with a coin insert and a coin store to release the controller (10) and to indicate the amount of money in the store during play. Fifth predetermined symbol combinations are provided which represent winning jackpot play series with an increased winning chance. A jackpot play counter (3) displays the added up jackpot plays. The third symbol combination can only be played during a jackpot series. The jackpot can only be topped up during the run of a jackpot series. The jackpot (7) can be triggered by the fourth symbol combination during the running jackpot series, during the special play series or during a normal play following the special play series.
Patent DE-19520873-A1 (DE)
Title: Pneumatic tyre with circumferential, reinforced carcass layers
Inventor: BRAATZ MARTIN DIPL ING
IPC: B60C13/00
Filed: 1995-06-08
Abstract: A tyre with a carcass inlaid around its circumference has one or more carcass layers made of rubber, with embedded reinforcement. The ends of the carcass layers overlap circumferentially. In this new construction, on the one carcass inlay end at the bordering edge in the circumferential direction, there is a notched construction extending through the entire layer thickness. The cross section reduces in the circumferential direction, and ends in the region of overlapping.
Patent DE-19521591-A1 (DE)
Title: Evapn. of liq. hydrogen which avoids icing
Inventor: GOEHLER BERNHELM DIPL ING
IPC: F02M21/06
Filed: 1995-06-14
Abstract: Process for the evapn. of cryogenic fluids, in partic. liq. hydrogen, in a two-stage heat exchanger comprises leading heated gas from the second stage back to the first stage to act as the heat exchange medium for the evapn. of the liq. Also claimed is the equipment required for the process.
Patent DE-19530783-A1 (DE)
Title: Digital transmission method especially of information technology services e.g. telephone,telex or telefax
Inventor: WEHMEIER JOERG DR ING
IPC: H04Q11/04
Filed: 1995-08-22
Abstract: The digital transmission method transmits services between stations of a telecommunication network which are connected to each other via cables or leads. The services are split into time slots of constant capacity and are combined into frames for transmission as data streams. At least one cross-connector is connected in the respective transmission path. The cross-connector switches incoming data streams to each channel into outgoing data streams from each channel. The time slots of incoming data streams are written into the data memory (12) by means of a time slot counter (7) and a frame counter.  The outgoing data streams are read out of the memory by means of a second time slot counter and a second frame counter. A connection memory (8) connected to a computer is connected after at least one of the time slot counters. A summing mechanism (11) is associated with at least one of the frame counters (9). This adds the signal from the frame counter (9) to a control signal which is dependent on the channel capacity of the service to be connected and which affects the frame delay of the outgoing data.
Patent DE-19533353-A1 (DE)
Title: Value transformation circuit in digital imaging system
Inventor: BAESIG JUERGEN PROF DR ING
IPC: G06T5/40
Filed: 1995-09-08
Abstract: An ASIC circuit is used for interpolation of two values to form an intermediate value. Support points are stored in a first memory, the support points being chosen based on their input values. The difference between two support points is stored in a second memory. The memories are look up tables.  The ASIC circuit includes a data bus which is split into a first data bus for upper bits and a second data bus for lower bits. The second data bus and the support point difference look up table are connected to a multiplication stage. The first look up table and the multiplication stage are connected to an adding stage to from the circuit output signal.
Patent DE-19546268-A1 (DE)
Title: Bus-compatible amplifier for drive of electromagnetic switchgear
Inventor: ESSER WOLFGANG
IPC: H02J13/00
Filed: 1995-12-12
Abstract: The electromagnetic or electronic amplifier (60) is connected by an interface circuit (52) to bus terminals (32,34). Other connections are provided for current supply (28,30) and drive (24,26). Alarm connections (44,46) are taken to terminals of an auxiliary switching unit. The interface may be bidirectional or unidirectional and conveys signals from the bus to a selector (56), time delay circuit (58) and switching relay (60). The delay circuit has an input (68) for adjustment parameters of the amplifier, and an output (70) for status parameters.
Patent DE-19548586-A1 (DE)
Title: Insecticidal coating for controlling creeping insects
IPC: C09D129/04
Filed: 1995-12-23
Abstract: An insecticidal lacquer or coating is claimed, especially against creeping insects (pests), such as cockroaches, silverfish and beetles. The lacquer forms a film on application to a substrate, carrier or surface. The film can be removed mechanically by pulling off or spraying with water.
Patent DE-19604258-A1 (DE)
Title: Machine printable paper blank for forming envelope
IPC: B65D27/00
Filed: 1996-02-06
Abstract: The paper blank (1) has a longitudinally extended basic form and on one section (2) has paper flaps (5,6) which extend outwards, are foldable on fold lines (10,11,12), and are formed in one piece with the basic form. An entry edge (15) is provided for centring guidance into a machine for printing. The entry edge is provided in the area of the flaps with blanks. These blanks are complementary to the removable paper.
Patent DE-19607549-A1 (DE)
Title: Development of substrate relief non edge profile
Inventor: MATZ RICHARD DR
IPC: B23K26/12
Filed: 1996-02-28
Abstract: To produce a profile without edges, in relief, the surface (10) of a substrate (1) of a III-V semiconductor material is light induced by a light energy density distribution (5) with an infinitely variable space variation.  The substrate surface (10) is etched by an etching gas (4).
Patent DE-19607865-A1 (DE)
Title: Chromatography sepn. column - consists of a sepn. tube and a stationary phase inside, as well as a carrier tube
Inventor: HOFFMANN BERND-WALTER
IPC: G01N30/02
Filed: 1996-03-01
Abstract: A chromatograph sepn. column, e.g. for liq. chromatography or for over critical liq. chromatography, consists of a sepn. tube and a stationary phase inside the tube. A carrier tube (5) surrounds the sepn. tube (1) concentrically. An adapter piece (3,4) holds the sepn. tube in the carrier. The adapter is pref. a sleeve made of polyetherether ketone.
Patent DE-19609115-A1 (DE)
Title: Fixture component for flat tile
Inventor: RUSCHEINSKY HORST
IPC: E04D1/34
Filed: 1996-03-08
Abstract: The upper holding part (10) has two paired end lobes (11,12) and two upper flat tiles can be simultaneously fixed. The connecting device (20) is so flatly formed, that it is insertable between two adjacently located flat tiles. The lower holding part (30) is formed as a clamp, enabling it to be applied to a flat tile to retain it. The lower holding part is also so formed that it can be applied to an end edge of a lower flat tile. The fixture component is of one-piece structure, being formed from a metal plate strip, preferably of stainless steel.
Patent DE-19610556-A1 (DE)
Inventor: MAUL JUERGEN DIPL ING
IPC: G06F13/40
Filed: 1996-03-18
Abstract: To insert and withdraw subassemblies (2, 3) for a modular programmable controller during routine operation without disturbance of the data traffic occurring across the bus (5) of the programmable controller, according to the invention an evaluation circuit (13) is arranged in a bus segment or bus interface (20). Said evaluation circuit (13) establishes whether a subassembly (2, 3) is connected to the bus (5) and correspondingly controls a variable resistor (12), which is arranged in one of the supply lines (11', 11") for the subassembly (2, 3), to have high resistance or low resistance.
Patent DE-19611736-A1 (DE)
Title: Switch valve device between supply and discharge pipes
Inventor: BIESTER KLAUS
IPC: F16K11/074
Filed: 1996-03-25
Abstract: One of the elements (11) of the device (1) is movable relative to the other elements (2,8,9) whereby depending on the position of the movable element any one of a number of supply pipes (10) can be connected to a discharge pipe (3) and all the other supply pipes can be connected simultaneously to at least a further discharge pipe. The valve device may comprise a base element (9) holding the supply pipes and at least one discharge pipe, a cover element (2) mounted spaced above the base element by a distance ring (8), as well as the movable elements (11) inbetween which can be moved from outside the valve device. The movable element can be rotary sliding plate
Patent DE-19611755-A1 (DE)
Title: Expandable blood vessel implant
Inventor: MEYER JOERG
IPC: A61F2/82
Filed: 1996-03-25
Abstract: The blood vessel implants consist of two cylindrical sections (1) which are interconnected by narrow strips (2) which are not straight but are normally V-shaped so that the two sections (1) can be pulled apart when necessary. The implant is made in one piece from a cylindrical tube section. The cylindrical sections of the implant consist of strips (3) which are interconnected by short lugs at their centres. Longitudinal slots (5) are cut along the lengths of the strips
Patent DE-19613341-A1 (DE)
Title: Shear lifting table
Inventor: REYMANN GOTTFRIED
IPC: B66F7/06
Filed: 1996-04-03
Abstract: The shear lifting table has an upper frame (2) carried and moved in parallel by two side shears (3), with a lifting device (12) acting with at least one cam plate (21) having a lifting curve (23). The cam plate can turn in a shear arm (5) of one of the shears. It is supported by a support element (25) in the region of its lifting curve. The support element is connected to the other arm (4) of the same shear. The cam plate can turn freely in the shear arm, and the lifting device, spaced out from the turning axis (24), acts with it directly or indirectly. The lifting device may be mounted in the shears (5,5;6).
Patent DE-19613346-A1 (DE)
Title: Tubular heater
Inventor: GOETZ FRIEDRICH
IPC: H05B3/04
Filed: 1996-04-03
Abstract: The tubular heating body has a housing (2) containing a thermally active working member (3), an opening (4) with a connecting member (5) and a stopper (6). Between the pressure surfaces (18 to 23) is an elastic seal (7) with a tension member (8). The seal is a permanently tensioned compression one, supported directly on the housing. Around the housing opening the seal lies directly on the inner surface of the housing and/or on one of the outer peripheral surfaces of the tension member or connecting member opposite these inner surfaces. The tension member in particular bounds an annular gap with the housing in which the seal engages with a sleeve section. Preferably the seal extends almost to the outer surface of the housing.
Patent DE-19613379-A1 (DE)
Title: Durable effective and easily disassembled heater for synthetic thread
Inventor: MORHENNE SIEGFRIED
IPC: D02J13/00
Filed: 1996-04-03
Abstract: A device (1) for heating a running synthetic thread has an elongated slot (4) with parallel side walls and an elongated carrier which along with thread guides (3) are assembled into a unified construction.   The guides lead the thread in a zigzag path in the slot and the unit is supported in the slot corresponding to the main patent: P 44 35 961.6.   The thread guides are made of ceramic material or of material coated with ceramic.   A rail (6) shaped as the carrier is set into the slot and fixed in position with holding elements, the rail lying flush against the slot base (5) and its side walls.
Patent DE-19625391-A1 (DE)
Title: Spindle alignment for boring machine
Inventor: KIM DO CHUL
IPC: B23B19/02
Filed: 1996-06-25
Abstract: The spindle (1) is supported between two bearings (3,4) and is fitted with a control cam (2) with an outer profile in which a cam follower (10) may be set. This is mounted on a slider (8) moving on two rods (9) set parallel in the spindle housing. The slider is operated by a hydraulic servo (11) to move between two end positions and with a central position for spindle rotation. The end positions, and the normal operating positions of the slider are monitored by control switches (18) on the extension of the servo piston rod (15). The end positions move the spindle into the correct rotational setting to align the tool bit with the workpiece prior to processing.
Patent DE-19627008-A1 (DE)
Title: Support anchor system for door and window lintels
Inventor: MODERSOHN WILHELM
IPC: E04C5/01
Filed: 1996-07-05
Abstract: The support anchor system (1) comprises at least one support anchor (2), a horizontal lintel reinforcement (3) and at least one end piece (4). The horizontal lintel reinforcement is formed by a relatively thin-walled perforated strip and the end piece has a connector for attachment to it. The connector can be formed by a flat iron which has an oblong hole to hold the strip. The end piece has an abutment fitted on the centre line with holding pins. One holding pin can be provided underneath the connector and one or more above the connector.
Patent DE-19627972-A1 (DE)
Title: Strategic game using light beam and mirrors
Inventor: STROBEL WOLFGANG
IPC: A63F3/02
Filed: 1996-07-11
Abstract: The game includes a light source which radiates a beam (23). Several game figures (9,19,20) are arranged in a common plane. Each figure includes at least one mirror whose reflecting surfaces are arranged vertically to the common plane.  The mirror of one figure is directly arranged in the optical path of the radiation source and can be oriented so that the beam is deflected in the plane of the other mirrors. A beam target is arranged in the plane of the light beam.
Patent DE-19629857-A1 (DE)
Title: Perfume releasing device
Inventor: WILBERT BRUNO
IPC: A61L9/12
Filed: 1996-07-24
Abstract: An arrangement comprises \- 1 container (2, 3) for the perfumes, which have closure flaps (4, 5). The flaps have angled sections (17, 18) which are connected to a battery driven quartz clock mechanism, via two control plates (6, 7) and a gear wheel (8). The toothed plates have control segments.
Patent DE-19629927-A1 (DE)
Title: Perforated electron mask mounting for cathode ray tubes - has mask supported in frame having bimetallic expansion elements to maintain shape of mask when heated
Inventor: JEONG BONGKWON
IPC: H01J31/20
Filed: 1996-07-24
Abstract: The perforated mask (11) used in cathode ray tubes has a flange (13) that is used to spot weld the unit to a frame (15). The frame is produced of such as stainless steel and the short sides have thermal expansion elements (18) that have pads (19) of a metal with a lower thermal expansion coefficient than the stainless steel. Typically an iron-nickel alloy is used. The elements behave as a bimetallic device and deflect to compensate for heating of the mask by electrons.
Patent DE-19630249-A1 (DE)
Title: Fixture clip with circular plate-shaped flange - has flange covering fixture hole in layer of sound-damping material, with slot in upper surface of flange
IPC: B60R13/02
Filed: 1996-07-26
Abstract: The clip has a circular plate-shaped flange which covers a fixture hole in a layer of sound-damping material. By means of a slot (18) in the upper surface of the flange (16), the latter can be turned with the aid of a screwdriver. From the rear side of the flange extends a cylinder (20). Along the axial direction of the cylinder is a hollow space (22) and the cylinder can shrink in dia. The base end of the hollow space extends outwards to the periphery and a stop tooth (24) is formed on the widening part. The stop tooth extends diagonally upwards in the direction of the centre of the cylinder and can be bent away. The point is cylindrically formed so that it can engage the threaded part of the bolt, when the cylinder is fitted on the bolt.
Patent DE-19633123-A1 (DE)
Title: Fuel injection control system for IC engine
Inventor: NINOMIYA HIROSHI
IPC: F02D41/12
Filed: 1996-08-16
Abstract: The fuel injection system for each cylinder comprises at least two injection periods for each cylinder; an initial period and a secondary period. As soon as the injection control receives a torque reduction signal, eg. from an ASR control, the fuel injection rate for each cylinder is started from the next initial injection period. This ensures that each full injection cycle satisfies the optimum burn conditions for the engine. If the torque reduction command is generated between the injection periods of a particular cylinder then the application of the reduction command is deferred to the next full cycle. The control system also monitors the temperature of the catalytic converter, to ensure it does not exceed the operating range.
Patent DE-19636524-A1 (DE)
Inventor: ARNHOLD VOLKER DR
IPC: B01D39/20
Filed: 1996-09-09
Abstract: The invention concerns a method for producing a sintered metal part, specially a connecting rod or a filter. Said method is used to form a green compact from a sinterable powder containing binders in a basic forming process having at least one step and by applying pressure and/or heat. Said green compact represents a basic form of a part. It is then given the desired form for sintering in at least one further forming process and afterwards sintered.
Patent DE-19650792-A1 (DE)
Title: Light visor for x=ray diagnostic device e.g. for C bracket device
Inventor: ERTEL RAINER DIPL ING
IPC: A61B6/08
Filed: 1996-12-06
Abstract: The light visor is for an X-ray diagnostic device which has an X-ray source and an X-ray receiver (4). The device has two strip light sources (11,12). These generate two light bundles which intersect on a straight line. The strip light sources (11,12) are arranged on a carrier (8). This has an arrangement (14) for releasably attaching to the X-ray source or to the X-ray receiver or detector (4). The arrangement for releasably attaching the carrier may be ring shaped and may be adjustable. The carrier (8) may have an electric energy store for supplying the strip light sources. A switch may be provided on the carrier to activate the light sources. These sources may emit laser light.
Patent DE-19703643-A1 (DE)
Title: Confocal scanning microscope
Inventor: YANO NOBUYUKI
IPC: G02B21/06
Filed: 1997-01-31
Abstract: The microscope comprises a rotating disk with several fine holes, arranged at places which are conjugated with respect to an object to be observed. An optical lighting system is provided to illuminate the observed object through the holes of the rotating disk. An optical observation system guides light reflected from the illuminated object, and focuses the light to form an observation image, in a position which is conjugated with respect to the rotating disk. The holes of the rotating disk are placed in an equi-angular arrangement on a parabolic spiral.
Patent DE-19707230-A1 (DE)
IPC: G01N33/68
Filed: 1997-02-24
Abstract: Process for diagnosing transmissible spongiform encephalopathy. The S100 protein  beta -subunit concentration ( beta S100) in the blood serum of an organism is determined in vitro and when an upper S100 protein  beta -subunit concentration is exceeded, this is taken as an indication of the presence of the disease.
Patent DE-19708148-A1 (DE)
Title: Electrodeless ultraviolet gas discharge lamp excited by high frequency oscillator
Inventor: MEYER ANDREAS DR
IPC: C02F1/32
Filed: 1997-02-28
Abstract: Electrodeless gas discharge lamp, irradiates flowing liquids and gases with ultraviolet (UV) light. The device comprises a quartz vessel (1) through which the fluid flows. The vessel is a double-walled closed ring, in which a mercury- and noble gas mixture is enclosed. Outside the ring, functional components of a high frequency oscillator are arranged, these form part of a circuit exciting the lamp, to generate UV radiation.
Patent DE-19712434-A1 (DE)
Title: Video signal equalising for image processing esp. in medicine
Inventor: QUENDT DIETER
IPC: H04N1/60
Filed: 1997-03-25
Abstract: The equalising process uses a chrominance impression of a white surface (20) image displayed on a monitor (22), with the surface illuminated by any arbitrary light source, and is intended to correspond to the chrominance impression of the imaged surface, obtained by direct viewing by the human eye. Preferably, the video signal is equalised in white and additionally a correction signal is determined, according to the type of illumination (21, 23, 24) of the white surface, with the white equalised video signal corrected correspondingly. Typically the illumination type is determined from the unequalised video signal.
Patent DE-19717606-A1 (DE)
Title: Method of producing transite preforms
Inventor: VOIGT HORST-DIETER
IPC: B28B7/00
Filed: 1997-04-25
Abstract: The mould consists of two relatively movable halves (1,2) defining a hollow cavity. At least one of the mould-halves has a peripheral elastic seal round the hollow cavity. The seal (5) protrudes beyond the join face and rests against the other half or its seal. Part of the cross-section of the seal is positioned in a groove (4) in the mould-half. One watertight mould half is tensioned by an elastic cloth (3) as mould-removal aid. The other water-permeable half has an at least single-ply filter fabric (6).
Patent DE-19718322-A1 (DE)
Title: Winder for glued connecting strips round joins between cigarettes and filter tips
Inventor: HEITMANN UWE
IPC: A24C5/47
Filed: 1997-04-30
Abstract: The winder has a rotary roller surface (8) and a non-rotary adjustable roller (9) surface with a roller duct (11) for the counter roller surface forming the groups of cigarettes (14) and filters (16). At least one of the roller surfaces has raised arms (24) in the overlap (23) between the connecting strips (17) and cigarette paper. The raised arms extend the length of the peripheral of the groups of the cigarettes and filter tips. The rotary roller surface is on one roller drum (2), and the counter roller surface is on a roller block (7) swivelling in relation to the drum.
Patent DE-19728875-A1 (DE)
Title: High voltage transformer
Inventor: GOSEBERG WALTER
IPC: H01F38/42
Filed: 1997-07-07
Abstract: High-voltage transformer has a primary winding (W1) and a high-voltage winding (W2-W5). The windings are each arranged in a chamber (8) of a coil form (9). The chamber containing the high voltage winding is below the chamber containing the primary winding. The surfaces (15) of the inner cavity (11) of the coil form have a conducting coating. Preferably there is an insulation layer (10) between the two windings. The insulation layer may be either a multi-sheet winding or a sleeve.