baber/WOPTO huggingface dataset:
Patent DE-19716910-A1 (DE)
Title: Data path control device for FIFO digital pipeline control circuit
Inventor: SUTHERLAND IVAN E
IPC: G11C7/00
Filed: 1997-04-22
Abstract: The device controls a first data path and a second data path, and includes a first control chain, coupled with the first data path, and a second control chain, coupled with the second data path. Each control chain includes a series of stages of logic elements connected in series. Each logic element includes three input connections and an output connection. A first of the three input connections is connected with the output connection of a preceding stage. A second of the three input connections is connected with the output connection of a following stage, and a third input connection is connected through a line with the output of a corresponding stage in the respectively other control chain.
Patent DE-19720622-A1 (DE)
Title: Impact absorbing airbag for motorcycle
Inventor: YAMAZAKI TAKESHI
IPC: B62J27/00
Filed: 1997-05-16
Abstract: The airbag (16) has a frontal bag section (16f) which upon expansion of the bag covers the front of the rider (R). There are right- and left-hand bag sections integral with the respective side of the main bag extending to the rear and which, through expansion of the bag, cover the right and left sides of the rider. The airbag main body also surrounds the rider when expanded. The free ends of the right and left airbag sections can be stowed rolled against the sides of the bag. In order to improve the adhesion of the airbag to the rider's clothing, an adhesive material 19 such as surface adhesive fastener or pressure-sensitive bonding agent is laminated on the airbag surface which lies against the rider.
Patent DE-19724540-A1 (DE)
Inventor: KNAUER DIETER
IPC: E06B9/24
Filed: 1997-06-11
Abstract: The invention relates to a closing device (10) for windows, doors or similar openings, comprising a hanging (16) consisting of sections (17) which are hingeably connected to each other around an approximately parallel axis (18) resembling an accordion. Said hanging is secured on one end of a hanging section to a retaining strip (19) which is approximately parallel to the axis of the hanging section and has a holder (20) secured thereto on the other end in the area of the hanging section. At least one of the edges (21, 22) of the hanging (16) extending between the retaining strip (19) and the holder (20) runs and diverges at least partially from a line which is somewhat perpendicular to the retaining strip (19). The hanging (16) is oversized lengthwise between the retaining strip (19) and the holder (20) as a compensation storage to form at least one compensation element (23, 24, 25).
Patent DE-19724818-A1 (DE)
Title: Full-mixture blower-assisted catalytic heat producer
Inventor: HERZOG ELFRIEDE DR
IPC: F24H1/00
Filed: 1997-06-07
Abstract: The generator has three spaced catalyst-coated honeycomb elements (1,2,3) of which two stand parallel in chamber (4) legs (41,43) as opposed to element (12) which is arranged in the chamber crosspiece (42). The mixture tube (15) should be externally finned (46) and lies in the third element outflow area. The mixture tube passes through a chamber wall which stands parallel to the crosspiece and demarcates an off-gas chamber (48) together with the inner wall (47) of the crosspiece and the walls enclosing the elements. A finned heat exchanger (28) held in this wall (45) is adjoined by a flue (29). Cooling tubes (19) flowed by coolant reach into the chamber in the line of flow downstream of the first and second elements.
Patent DE-19724957-A1 (DE)
Inventor: LOCHNER MATTHIAS
IPC: B65H5/02
Filed: 1997-06-12
Abstract: The invention relates to a conveyor device (10) for flat material made of paper, cardboard, plastic or similar, in particular for passenger tickets, stickers etc. The device has at least one driving roller (12), at least one return roller (14) and at least two flat belts (20) which are looped around at least the driving roller (12) and the return roller (14). The invention is characterized in that the elastic flat belts (20) are each narrower in width than the conveyor device (10), and that the flat belts (20) each have a guide element (22) on the flat side (20b) facing the rollers (12, 14). This guide element (22) engages in a guide groove (14a) surrounding the driving roller (12) and the return roller (14) respectively.
Patent DE-19725664-A1 (DE)
Inventor: BOETTCHER HENNING DR
IPC: A61K31/445
Filed: 1997-06-18
Abstract: The invention relates to piperidine derivatives of formula (I), wherein R<1>, R<2>, m and k have the meaning cited in Claim 1, and to their salts, to novel intermediate products and to a method for producing the inventive compounds. The compounds of formula (I) are potent  sigma -receptor ligands and have a 5-HT-reuptake inhibiting effect. They can be used to produce medicaments, e.g. in the treatment of disorders of the nervous system, cerebrovascular accidents, craniocerebral or spinal chord injuries or ischemic conditions.
Patent DE-19727521-A1 (DE)
Title: Papermaking blanket
Inventor: SCHIEL CHRISTIAN
IPC: D21F7/08
Filed: 1997-06-30
Abstract: The blanket for a papermaking machine, for the carriage and/or water extraction of a wet web, has a permeable carrier layer with hollow zones open downwards and at least one nonwoven layer directly or indirectly at the carrier layer surface, composed of fine fibres. The fibres are pressed at least partially into the carrier layer, and the fibres passing into the hollow zones are reduced in size by a shaping process. Also claimed is a mfg. process for the papermaking blanket, with a nonwoven of fine fibres on the side towards the paper web.  At least the ends or the end loops of the needled fibres are processed selectively, where they penetrate the hollow zones of the carrier layer, so that their free surfaces are reduced by shortening them.
Patent DE-19729036-A1 (DE)
Title: Sheet metal sieve for sugar centrifuge
Inventor: KRUEGER HORST
IPC: C13B30/10
Filed: 1997-07-08
Abstract: A sheet metal sieve (1) is secured in a sugar centrifuge head (4) and bent to a conical shape narrow at the base, in which form it is retained by a fixture. The lower part of the cone (2') has projections from the inner face which together with the fixture provides retention. The projections comprise a number of tabs (2a, 2b) 20-30 mm wide and arranged at regular intervals.
Patent DE-19733053-A1 (DE)
Title: Oxide and metal coated transparent substrate useful for monitor
Inventor: STOLLENWERK JOHANNES
IPC: C23C28/00
Filed: 1997-07-31
Abstract: In a transparent substrate bearing a sequence of a transparent low ohmic oxide coating, a thin transparent metal layer and a second oxide layer, the second oxide layer (4) is coated with a further thin transparent metal layer (5) and an oxide cover layer (6). Preferably, the oxide layers (2, 4, 6) are 30-70 nm thick indium-tin oxide (ITO) layers and the metal layers (3, 5) are 6-12 nm thick layers of silver alloyed with a small amount of copper.
Patent DE-19737296-A1 (DE)
Title: Automatic gear change mechanism with hand selector
Inventor: PAETZOLD REINER DIPL ING
IPC: F16H59/02
Filed: 1997-08-27
Abstract: The hand selector has different positions (P, R, N, D, G) respectively for parking-brake engagement, reverse, neutral, automatic forward gear engagement and hand selection. The first two of these positions are accessible via neutral from the hand selection position, and the fourth directly from the latter. Neutral is also directly accessible from the hand selection position. The parking position can also be directly accessible from neutral, and with the vehicle stationary, movement of the selector from neutral into the hand selection position can be arranged to engage first forward gear.
Patent DE-19738796-A1 (DE)
Title: Motor vehicle door latch with lock and base plate
Inventor: MENKE JOHANNES-THEODOR
IPC: E05B79/04
Filed: 1997-09-05
Abstract: Base plate (2) can be connected to the door lock (1) by a plug and socket device (3) which allows a predetermined assembly clearance at least in the vertical direction and transverse to the direction of travel. Preferably the device comprises a catch (4) on the base plate and a socket (5) on the door lock.
Patent DE-19751399-A1 (DE)
Title: One- or two-dimensional surface waviness measurement of shiny material
Inventor: HAUCK RICHARD DR
IPC: G01B11/30
Filed: 1997-11-20
Abstract: The process comprises illuminating the surface with a light source, having a spatially dependent density with at least one light-dark passage, recording reflected light from the surface with a camera which is focused on the surface, and digitally evaluating the camera signal. The light-dark passage of the light source may comprise a large contrast, whereby the blind of the camera is opened wide, or a soft contrast, whereby the blind is largely closed.
Patent DE-19758235-A1 (DE)
Title: Brush-holder for slip-ring or commutator electrical machine
Inventor: KLAAR JUERGEN DIPL ING
IPC: H01R39/58
Filed: 1997-12-30
Abstract: The brush-holder has a housing (2) in which the carbon brush (5) is supported for movement against a spring bias, pressing the brush into contact with a slip-ring (6), with a wear monitor provided by a source (48) attached to the brush for activating a stationary sensor (26,27).  Each sensor is provided by a fluidic sensor coupled to a fluid line, e.g. a pressurised air line, with operation by the source when the carbon brush reaches is minimum length.
Patent DE-19801889-A1 (DE)
Title: Roller assembly for production and finishing of fiber web material(s)
Inventor: PRINZING HANS
IPC: F16C33/76
Filed: 1998-01-20
Abstract: The rotating roller (3) assembly has at least one ring-shaped replacement component (4',4) of the bearing or roller round the roller axis (1), between the roller mounting (2) and at least one end (5) of the roller. The ring-shaped replacement component (4',4) is at the roller mounting (2), axis (1) or at the end (5) of the roller (3). The replacement component (4'.4) is surrounded by a housing (6), which holds a number of replacement components (4;4).
Patent DE-19805023-A1 (DE)
Title: Gas sensor measuring lambda in e.g. internal combustion engine exhaust system
Inventor: SCHNAIBEL EBERHARD
IPC: G01N27/417
Filed: 1998-02-09
Abstract: The porous protective layer (21) is covered by a layer (25) of comparatively higher density or lower porosity. Preferred Features: The covering layer (25) facing into the gas measurement chamber (19), and the protective layer (21) both have the same high density or low porosity. The gas inlet passage (18) is connected to a gas outlet passage (17), formed at least partially as a cavity (24). The gas inlet opening has a porous cover (20) forming part of the protective layer. The gas passage (17) contains porous material (16). The gas chamber (13) contains porous material or is empty. The electrochemical element (2), especially its solid electrolyte body (10), has an inner gas chamber (23) containing reference gas, to which the fourth electrode (12) is exposed. The gas chamber is constructed from an inner cavity with porous filling, surrounded by first and second solid electrolyte bodies (6, 10). The layer (25) thickness is 20  mu m.
Patent DE-19809934-A1 (DE)
Title: Laser display panel with contact detection
Inventor: KOENIG WINFRIED
IPC: G06F3/042
Filed: 1998-03-07
Abstract: The laser (10) output is used to scan the surface of a diffusion display panel (14) . At the back of this is a tapered plastic layer and laser light is internally reflected. Finger contact (20) with the surface affects the light and the transmission is directed to a Fresnel lens (24) and then to a detector
Patent DE-19811341-A1 (DE)
Title: Verfahren und Einrichtung zum Bestimmen der Zusammensetzung von fluidisierbaren Feststoffpartikeln
Inventor: ADAMS HORST
IPC: G01N22/04
Filed: 1998-03-16
Abstract: Die Erfindung sieht ein Verfahren zum Bestimmen der Zusammensetzung von fluidisierbaren Feststoffpartikeln, wie Farbpulver, vor, bei dem die Feststoffpartikel unter definierten Förderbedingungen durch eine Meß-Resonatorvorrichtung, umfassend einen Hochfrequenz-Resonator, gefördert werden und in der Meß-Resonatorvorrichtung eine Änderung der Resonanzfrequenz und/oder der Amplitude des Hochfrequenz-Resonators erfaßt wird, die durch die geförderten Feststoffpartikel verursacht wird.
Patent DE-19812154-A1 (DE)
Title: Mixing and conveying apparatus used e.g. for mixing and conveying mortar mixtures
Inventor: GRUBER HEINZ
IPC: B01F13/00
Filed: 1998-03-20
Abstract: The mixer/conveyor has eccentric screw pumps (18, 18') connected by intermediate chambers (24) which allow introduction of further material components. The mixing and conveying apparatus has a mixer tube (1) which contains mixing and/or conveying elements and which is connected at its outlet to an eccentric screw pump (18), the mixing and/or conveying elements and the eccentric screw pump being driven by a common motor located at the end opposite to the discharge end of the mixer tube. The eccentric screw pump is connected to one or more further eccentric screw pumps (18') by one or more intermediate chambers (24) having feeders (27) for introduction of further components into the discharged material.
Patent DE-19812750-A1 (DE)
Title: Container with gas filling used for level adjustment on vehicle axle or as shock absorber
Inventor: RITTER ANDREAS
IPC: F16F9/52
Filed: 1998-03-24
Abstract: The container (3) in an area in contact with the gas filling has a material (3) in an area in contact with the gas temperature accommodates more or less gas of the filling. The material is formed as a coating of the container wall. The container has a dividing device, which separates the gas filling from other chambers of the container (9,11). The material (15) is arranged inside the chamber for gas filling determined by the dividing device. The container is formed as a cylinder of a gas spring, with an axially movable piston rod (5) and a piston (7), which divides the cylinder into two work chambers, whereby the gas filling in the cylinder is under pressure and exerts a force on the piston rod.
Patent DE-19815211-A1 (DE)
Inventor: MERK KARL
IPC: F03B13/18
Filed: 1998-04-04
Abstract: The invention relates to a device for converting, in particular, mechanical energy which is available in water waves into electric energy. The invention comprises a device for converting the energy of the waves into a rotational motion, and comprises a dynamo device for converting the rotational energy into electric energy. In order to be able to exploit the kinetic energy of surface waves, the device for converting the energy of the waves into rotational energy contains a reciprocally mounted floating body device. The floating device floats on the surface of the water and interacts with a helical screw-type mandrel device whose one end drives the dynamo device.
Patent DE-19817686-A1 (DE)
Title: Verfahren zur Bestimmung einer Vergleichsgröße
Inventor: FRANKE TORSTEN
IPC: B60T8/1755
Filed: 1998-04-21
Abstract: Es wird ein Verfahren zur Verarbeitung von Sensorsignalen in einem digitalen elektronischen System mit einem Mikroprozessor angegeben, bei aus den von den Sensoren abgegebenen Signalen rechnerisch Größen abgeleitet werden, die ihrerseits zur Erkennung bestimmter Situationen miteinander verglichen werden. Um diese Vergleiche mit einfachen Mitteln, d. h. mit preiswerten Sensoren und einem preiswerten Mikroprozessor unter Verwendung einfacher Rechenschritte, zuverlässig durchzuführen, wird der Vergleich zweier von den Sensorsignalen abgeleiteter Größen einmal auf der Ebene der Darstellung der einen Größe, z. B. einer Gierwinkelgeschwindigkeit, und daraufhin ein zweites Mal auf der Ebene der Darstellung der anderen Größe, wie z. B. einem Lenkwinkel, durchgeführt. Hierbei stützt das eine Vergleichsergebnis das andere. Das Verfahren wird vorzugsweise in einem Fahrzeug mit einer Einrichtung zur Fahrstabilitätsregelung verwendet, vorzugsweise zur Erkennung der Rückwärtsfahrt.
Patent DE-19819053-A1 (DE)
Title: Windscreen wiper arm for vehicle windscreen wiper
Inventor: METZ ULRICH
IPC: B60S1/34
Filed: 1998-04-29
Abstract: The arm (12) has a fixing part (24) for connecting to a wiper shaft (16), to which a pivot part (26) for connecting to a wiper blade is sprung.  The pivot axis (36) of the application point on the opposite side of the receiver (34) for the wiper shaft on the connecting point of the pivot part to the wiper blade.  The application points (30, 32) of the spring (28) between the pivot part and the fixing part lie on opposite sides of the wiper shaft receiver.
Patent DE-19822677-A1 (DE)
Title: Planar electrochemical sensor element, e.g. for studying cell growth in biological systems or in small caliber flow-through systems
Inventor: VONAU WINFRIED
IPC: G01N27/30
Filed: 1998-05-20
Abstract: The electrochemical sensor element has planar half-cells comprising precious metal functional layers (2) chemically deposited on nickel-phosphorus coatings (5) on a dielectric substrate (1). The sensor element for electrochemical measurements has one or more planar half-cells which are located on a dielectric (preferably oxide-ceramic or glass) substrate (1) and which comprise metallic functional layers (2) and optionally overlying metallic or nonmetallic layers (3), each half-cell being connected to a conductor line (4) of the same metal as the lowermost metal layer. The metal layers  comprise 1-10  mu m thick precious metal (alloy) layers chemically deposited on nickel-phosphorus coatings (5), whereby various chemically deposited metal layers can be provided on a substrate. An Independent claim is also included for the production of the above sensor element in which a dielectric substrate is cleaned and then subjected to a lithographic process for forming a negative image of the sensor element structure.
Patent DE-19834414-A1 (DE)
Title: Loudspeaker enclosure with transparent good looks combined with tonal brilliance is made entirely of safety glass and improves sound clarity through rigidity of its walls
Inventor: GLAS GEORG
IPC: H04R1/02
Filed: 1998-07-30
Abstract: The loudspeaker enclosure comprises glass.  An Independent claim is included for the method of manufacture. Preferred features: The casing is closed, rectangular, long and upright. It includes intermediate levels (1e), also in glass. The glass components are adhered together. Fasteners (7, 8) detachably attach the back to the sidewalls. The fastener is a bolt adhered on the inside of the sidewall (1f) near the back wall (1d). Glass thickness is 10-15 mm.
Patent DE-19836603-A1 (DE)
Title: Height adjustable work table for use with computer systems has a free standing base on which there is a support for a carriage that can be adjusted
Inventor: FIEGL TOMAS
IPC: A47B21/00
Filed: 1998-08-12
Abstract: The variable height work table for a computer system has a platform (15) for a keyboard (17) and a monitor sits on a top platform. The unit has a base (4) and from this a housing (6) has a roller guide system (12) for a carriage that can be raised and lowered.
Patent DE-19839761-A1 (DE)
Title: Window drive rod for corner fitments uses metal or plastics spring on guide channel sides over-reached by strut extensions for angle center guidance.
Inventor: GERSDORF OLIVER
IPC: E05C9/00
Filed: 1998-09-02
Abstract: The strut (38) is over-reached on one side by an extension (55) which thus projects beyond the width (56) of the clamping spring (21), and the U-legs (22,23) of the spring (21) run sinusoidally for preference. The spring slips on in the center radius of the arcuate guide channel (1) sector so the two struts (38,55) are also directed to the center radius.
Patent DE-19842721-A1 (DE)
Inventor: KLOSE GERD-RUEDIGER
IPC: B65D71/00
Filed: 1998-09-18
Abstract: For the transport of insulation boards (2) to a construction site, especially boards of rock wool, they are assembled into a package (1) for carriage. For the transport of insulation boards (2) to a construction site, especially boards of rock wool, they are assembled into a package (1) for carriage. The surfaces give each board (2) a cube shape. The boards (2) are collected together on a pallet (7) or the like, with their large flat surfaces against each other, with a bonding agent between them for adhesion as an adhesive on a carrier of strips of film, nonwoven, woven material, netting, etc., of filaments and especially of glass or plastics, or fibers of wool, cotton and/or viscose. The boards are coated with a mineral oil, and the like. The package of insulation boards (2) is wrapped with a stretch film.
Patent DE-19845570-A1 (DE)
Title: Fixture for instrument on holder frame has swivel section, fixture element, first and second connections
Inventor: SCHROEDER HARALD
IPC: G01C19/00
Filed: 1998-10-02
Abstract: The appliance is positioned on a holder (1) which is fixed to one side wall of the holder frame so that the holder turns on an axis at right angles to the side wall and is swiveled with a section (17) furthest from the fixture element (3) on an axis at right angles to the pivot axis. First connections are positioned on the side wall for each rotary angle position of the holder. A second connection is positioned on the section of the holder swiveling towards the side wall, and engages with the first connection.
Patent DE-19846988-A1 (DE)
Title: Automotive clutch operating mechanism with self-retaining spring has a disengagement bearing fixed to a sliding bush, together forming a disengagement unit mounted on a guide bush
Inventor: PETERSEIM MICHAEL
IPC: F16D23/12
Filed: 1998-10-13
Abstract: A clutch operating mechanism (1b) has a disengagement bearing (10) fixed to a sliding bush (9), together forming a disengagement unit (11) mounted on a guide bush (2). The disengagement unit (11) rests against a clutch lever (12) acting on the disengagement bearing (10). A spring (19a) operated holding element (18a) interlocks with the bush (9) projections (21).
Patent DE-19847643-A1 (DE)
Title: Monitoring of used foundry sand regeneration
Inventor: MATSUI KAZUHARU
IPC: B22C19/04
Filed: 1998-10-15
Abstract: A used sand regeneration process involves monitoring the degree of sand regeneration for comparison with an acceptable regeneration degree and terminating regeneration when this acceptable regeneration degree is achieved. Independent claims are also included for:  (I) similar processes in which a sand sample is taken from a batch or continuous regeneration apparatus (1) by a sampler (2). A measuring device (3) measures the degree of sampled sand regeneration and an electrically connected comparator (5) compares the measurement with an acceptable regeneration degree stored in a memory (4). An electrically connected output (6) transmits a signal for continuing or interrupting the regeneration depending on the result of the comparison. Operation of the regeneration apparatus (1) is controlled in accordance with the signal by a controller (7) which is electrically connected to the regeneration apparatus (1) and to the output (6); and  (II) a method of measuring the light density level of regenerated molding sand by projecting a photograph of the regenerated molding sand onto a monitor, subdividing the image into regions, comparing the brightness of each region with a previously chosen and stored standard brightness and counting the number of regions which are brighter or darker than the standard brightness.
Patent DE-19847884-A1 (DE)
Title: Interior light with ventilation nozzle for motor vehicle has light and nozzle in form of spherical sections arranged one inside other mounted pivotably, mutually concentrically in housing
Inventor: BECKER STEFAN
IPC: B60H1/34
Filed: 1998-10-20
Abstract: The light has a reading light (2) and a ventilation nozzle (3) arranged pivotably and concentric to each other in a housing (4). The reading light and ventilation nozzle are in the form of spherical sections arranged one inside the other. The ventilation nozzle can pivot relative to the reading light or with it. The light has a number of light emitting diodes to produce a light distribution