baber/WOPTO huggingface dataset:
Patent DE-19901978-A1 (DE)
Title: Concrete slab production process, involving laying at least one insert before applying first layer
Inventor: GODELMANN JUN BERNHARD
IPC: B28B23/00
Filed: 1999-01-20
Abstract: The slab production process involves using a mold (7) in which a first (surface) layer (8) of fine concrete is laid. The second (underside) layer (9) of coarse concrete is then added. Before the first layer is laid, at least one insert (6) is laid. When the concrete has set, the slab blank has a top surface formed from the insert, which is polished.
Patent DE-19902580-A1 (DE)
Title: Bi-crystal substrate design for SQUID magnetometer or gradiometer has crystal boundary at angle to SQUID plane provided with 2 asymmetrical Josephson contacts
Inventor: FARDMANESH MEHDA
IPC: G01R33/035
Filed: 1999-01-22
Abstract: The SQUID magnetometer or gradiometer design has a bi-crystal substrate provided with a SQUID (1) and a Josephson contact (5), acting as a working contact for rf operation of the SQUID, provided at a crystal boundary (3) which extends at an angle to the plane of the SQUID, with a second larger Josephson contact (7) at the crystal boundary, positioned asymmetric to the first Josephson contact.
Patent DE-19905211-A1 (DE)
Inventor: SCHWAHN HARALD
IPC: C10L10/18
Filed: 1999-02-09
Abstract: The invention relates to a fuel composition which is contained in a larger amount of motor petrol. Said composition comprises an aromatics content of 42 vol. % at most and a sulphur content of 150 wt. % ppm at most as well as a smaller amount of at least one motor petrol additive which has a detergent effect or which inhibits the wear of valve seats. Said additive is provided with at least one hydrophobic hydrocarbon radical with a numeric mean molecular weight of 85 to 20,000 and at least one polar grouping.
Patent DE-19906582-A1 (DE)
Title: Dielectric ceramic composition for laminated ceramic capacitors having non-precious metal internal electrodes
Inventor: WADA NOBUYUKI
IPC: H01G4/30
Filed: 1999-02-17
Abstract: A dielectric ceramic composition, comprising a complex oxide of barium, calcium, titanium, magnesium and manganese, is new. Independent claims are also included for the following: (i) a dielectric ceramic composition of formula (Ba1-xCaxO)mTiO2 +  alpha MgO +  beta MnO, where  alpha  = 0.001 to 0.05,  beta  = 0.001 to 0.025, m = greater than 1.000 to 1.035 and x = 0.02 to 0.15; (ii) a laminated ceramic capacitor containing on of the above dielectric ceramic compositions as dielectric; (iii) processes for producing the above laminated ceramic capacitors.
Patent DE-19907024-A1 (DE)
Inventor: ANGERMEIER RUEDIGER
IPC: G01S5/04
Filed: 1999-02-19
Abstract: The invention relates to a system and a method for determining the position of a transmitting/receiving device (13) positioned anywhere in a space in relation to at least two other transmitting/receiving devices (11,12) which occupy a defined position in said space in relation to each other. Said system comprises at least three transmitting/receiving devices (11, 12, 13) which each present an antenna device comprising a plurality of antenna units (20, 26, 27) distributed in a defined manner across the surface of a sphere (17) and a signal-generating unit. Two of said transmitting/receiving devices (11, 12) are configured as devices which at least temporarily are stationary in a local coordinate space (16) and the third transmitting/receiving device (13) can be displaced in relation to said devices.
Patent DE-19910022-A1 (DE)
Title: Pressure controller in ink container of ink jet print head has press plate connected to ink bag which moves spring to release ball from top of tube
Inventor: HOU I-CHUNG
IPC: B41J2/175
Filed: 1999-03-08
Abstract: A ball (320) rests on top of a tubular projection (310) extending into the container (400). One part (330a) of a spring (330) presses against the ball, while a second part (330b) of the spring touches a press plate (412) within the container. The container includes an expandable bag (416). When the bag expands, the press plate fixed to the bag presses the second part of the spring, so that the first part of the spring moves away from the ball, so that it floats momentarily on its seat to allow ambient air to enter the container.  An ink printing device, a method of controlling the retaining pressure in an ink container, and pressure accumulator in a sealed container are also claimed.
Patent DE-19919705-A1 (DE)
Inventor: BEHLE FRITZ
IPC: B66B23/14
Filed: 1999-04-30
Abstract: The invention relates to a device for guiding a handrail, notably on the return strand, of an escalator or moving pavement. Said device comprises several guide elements which are situated at a distance from each other, can be introduced into the open area of the handrail and positioned in same. Each guide element comprises at least one support part which is directly or indirectly joined to components of the escalator of moving pavement and in each end region is provided with at least one rotating body which is mobile in relation to the support part.
Patent DE-19922919-A1 (DE)
Title: Silicon wafers fabrication and processing installation
IPC: H01L21/205
Filed: 1999-05-19
Abstract: An installation for processing of wafers in at least one clean-room includes an arrangement of fabrication units for carrying out the individual fabrication steps. One fabrication unit (1) for testing or monitoring the fabrication quality of the fabrication step or steps carried out there has measurement devices (10) for determining the process parameters.  The process data generated by the measurement devices (10) is continually registered by a computer unit (11), and the process data then yields magnitudes for assessing the fabrication quality of the wafer.
Patent DE-19923528-A1 (DE)
Title: Automatic protective doors for machines and plants
Inventor: GERHARDT ROLAND
IPC: E05F15/16
Filed: 1999-05-21
Abstract: The drive mechanisms for the sliding doors have modified control and contain mobile leaves. The mobile leaves conform to safety regulations and are electrically protected. The opening and closing mechanisms have two end switches.
Patent DE-19929395-A1 (DE)
Title: Production of aqueous polymer dispersion, useful as adhesive, comprises use of radical chain transfer agent, having a solubility greater than 1x10-5 mol/kg water at 20 degreesC and 1 bar.
Inventor: PEACH SARAH
IPC: C08F2/38
Filed: 1999-06-26
Abstract: A process for the production of an aqueous polymer dispersion (I) containing polymer particles, having a weight average particle diameter of no greater than 300 nm comprises polymerization in the presence of a radical chain transfer compound, having a solubility greater than 1x10<-5> mole/kg water at 20  deg C and 1 bar absolute. At least one monomer, having an ethylenically unsaturated group, comprising less than 90 wt.% styrene, is homogeneously distributed in an aqueous medium and is polymerized by means of a radical initiator in the presence of a radical chain transfer compound, having a solubility greater than 1x10<-5> mole/kg water at 20  deg C and 1 bar absolute.  Independent claims are included for: (1) the polymer dispersion (I); and (2) a polymer powder prepared by drying the dispersion (I).
Patent DE-19931825-A1 (DE)
Inventor: KUEHNLE GOETZ
IPC: G01S17/931
Filed: 1999-07-08
Abstract: The invention concerns a device for determining exact visual range independent of the characteristic of the diffusing medium, which determines in accordance with the LIDAR principle the effective visual range from the backscattered light reflected in the diffusing medium in front of a motor vehicle. The invention also concerns an evaluation unit (9) which performs a scaling of several measurement curves of backscattering recorded successively in time. Said unit forms a mean measurement curve based on scaled measurement curves and deduces from at least a measurement value of the averaged measurement curve a visual range independent of the backscattering characteristics of the diffusion medium. It then uses said computed distance to carry out an adaptive alignment of the visual range actually determined.
Patent DE-19940074-A1 (DE)
Title: Vehicle seat with electrically height adjustable headrest has drive motor that engages headrest via force direction changing system with flexible force transfer elements
Inventor: FISCHER HARALD
IPC: B60N2/02
Filed: 1999-08-24
Abstract: The seat has an electrically height adjustable headrest with especially two guide holders (2) in the backrest (3), in which the headrest engages with guide rods (1) and can be moved between retracted and deployed positions, and a drive motor (9) that engages the headrest to drive it in and out. The drive motor engages the headrest via a force direction changing system with a flexible force transfer element (4).
Patent DE-19947042-A1 (DE)
Title: Kurzschlußbrücke
Inventor: HEIMUELLER HANS-JOST
IPC: H01R13/703
Filed: 1999-09-30
Abstract: Eine erfindungsgemäße Kurzschlußbrücke für einen elektrischen Steckverbinder hat einen elastischen Grundkörper 1 aus einem elektrisch leitenden Material, wobei dieser Grundkörper 1 im wesentlichen U-förmig gebogen ist und im Bereich eines ersten freien Endes 2 einen elektrischen Kontaktbereich 3 aufweist sowie im Bereich des zweiten freien Endes 6 eine Fixierungseinrichtung 12 hat, und wobei die Fixierungseinrichtung 12 in Form einer Mehrzahl von Vorsprüngen ausgebildet ist, die einstückig mit dem Grundkörper 1 ausgebildet sind.
Patent DE-19947619-A1 (DE)
Title: Windscreen wiper unit with wormwheel transmission, with groove in eccentric shell
Inventor: WALTHER BERND
IPC: B60S1/24
Filed: 1999-10-04
Abstract: The windscreen wiper unit has a wormwheel (3) with a shaft (14) in an eccentric shell (13). The eccentric shell has an annular groove on the inside in the region of the side facing away from the wormwheel. There is a sealing element (29) in this groove, which is pressed by a pressing force against the wormwheel shaft to seal it to the eccentric shell.
Patent DE-19949318-A1 (DE)
Inventor: EHNERT GERD
IPC: B29C43/20
Filed: 1999-10-13
Abstract: The invention relates to an SMC (sheet moulding compound) for producing fibre-reinforced duroplastic components. Said SMC consists of a resin matrix (2) which is fibre-reinforced with unidirectional fibres (UD-fibres) (7) that are arranged in axial alignment and preferably with additional cut fibres (random fibres) (4) that are arranged in a non-aligned manner in the resin matrix. According to the invention, in order to achieve extremely high rigidity in a multi-axial direction with a low surface weight, several layers of SMC are arranged in the component, each layer containing UD-fibres (7) with a different axial alignment from one another.
Patent DE-19950316-A1 (DE)
Title: Method for peeling and/or grinding grain, seeds and similar natural products involves applying artificially induced forced oscillations as product passes through filter drum to increase fluidity
Inventor: KURIS ISAAK
IPC: B02B3/04
Filed: 1999-10-13
Abstract: Method involves introducing product via inlet into processing chamber (2) between processing rotor (3) and enclosing filter drum (4), passing product through this and thereby peeling and/or grinding it, collecting peeled and/or ground product and passing out through outlet whilst sucking residue through filter drum. Artificially induced forced oscillations are applied to product as it passes through filter drum to increase fluidity.  Independent claims are also included for the following: an arrangement for implementing the method.
Patent DE-19950589-A1 (DE)
Inventor: WOLTER FRANK P
IPC: A01H5/00
Filed: 1999-10-20
Abstract: The invention relates to chimerical genes that have (i) a DNA sequence coding for a desired product, and (ii) an elongase promoter. The DNA sequence is functionally linked with the promoter to allow expression of the product under the control of the promoter. The invention further relates to vectors, plant cells, plants and plant parts and microorganisms that contain the chimerical gene and to methods for producing such vectors, plant cells, plants and plant parts and microorganisms. The invention also relates to elongase-encoding sequences from <i>Brassica napus</i> and to transgenic plants and microorganisms expressing said sequences.
Patent DE-19952580-A1 (DE)
Title: Bicycle with at least one drive wheel which has gear change on axle around which rotates flange ring esp. spoke flange ring. The gear change can be chain type or hub type
IPC: B62M6/65
Filed: 1999-11-02
Abstract: The bicycle is designed with an electric motor having a rotor (26) and stator (27), which is arranged between the flange ring (23) and the axle (1). The rotor part of the electric motor is positioned under the flange ring. The flange ring is connected with the gear change across a side wall (22). The side wall is connected with an inner ring (11) which supports itself to a fixed wall ring (6) across at least one bearing (7.1,7.2).
Patent DE-19953431-A1 (DE)
Title: Device for packaging electronic components e.g. surface mount devices, has feeder unit to feed components to blister belting and checking and pick-up table with checking surface for examining components optically
Inventor: WERESCH THOMAS
IPC: B65B9/04
Filed: 1999-11-06
Abstract: A feeder unit (2) feeds components to blister belting (8) to be sealed by a sealing unit (3). A checking and pick-up table (4) has a checking surface (6) on which components can be laid out and examined optically. The blister belting with a series of single pockets is fed over this table, alongside which there is lifting device (9) with a lifting table (11) for stacking trays (13) with recesses (12).
Patent DE-19953433-A1 (DE)
Title: Coating, useful as a barrier layer, is prepared by irradiation of a metal, semi-metal or metal oxide deposit on a treated substrate, precoated with an ethylenically unsaturated photoinitiator.
Inventor: BAUER MICHAEL
IPC: C23C14/02
Filed: 1999-11-06
Abstract: Adhesive coatings on a substrate are prepared by treatment of the substrate with a low temperature plasma or corona discharge, application of at least one photoinitiator containing at least an ethylenically unsaturated group, onto the substrate and deposition of a metal, semi-metal or metal oxide from the gas phase onto the precoated substrate and subsequent irradiation of the applied layer. Adhesive coatings (I) on an inorganic or organic substrate (II) are prepared by: (a) treatment of the substrate (II) with a low temperature plasma or corona discharge; (b) application of at least one photoinitiator (III) containing at least an ethylenically unsaturated group, onto the substrate (II) under vacuum or at normal pressure and allowing reaction with the resulting radicals; and (c) deposition of a metal, semi-metal or metal oxide from the gas phase onto the photoinitiator precoated substrate (II) and subsequent irradiation of the applied layer to produce an especially developed adhesion promoter effect.
Patent DE-19957355-A1 (DE)
Title: Ring, necklace or bracelet consists of rectangular metal base with orifice into which base of suction cup is inserted, cup retaining natural or artificial gem
Inventor: MEINCK MALTE
IPC: A44C17/02
Filed: 1999-11-29
Abstract: The item of jewellery consists of a rectangular metal base, the ratio of whose sides is 1:2 - 1:10. This has an orifice (7) into which the base (10) of a suction cup (4) is inserted. This retains a natural or artificial gem.
Patent DE-19959245-A1 (DE)
Inventor: GOLLWITZER DIETER
IPC: G05B19/042
Filed: 1999-12-08
Abstract: The invention relates to a device and method for configuring, projecting, documenting and/or diagnosing modules and/or automation components in an automation system or process control system. The aim of the invention is to link automation components into an engineering system of the automation system or process control system. To this end, a released interface which is, in particular, versioned is provided via which a software component of an automation component couples to the engineering system. The automation component is made known to the engineering system and offers its functionality thereto. The software component can likewise interrogate relevant information of the engineering system via corresponding interfaces.
Patent DE-19960929-A1 (DE)
Inventor: DAMSON DANIEL
IPC: F28F27/00
Filed: 1999-12-17
Abstract: The invention relates to a heat exchanger (10) disposed between a cooling circuit and the exhaust pipe of an internal combustion engine. Said heat exchanger has a coolant inlet (26) and a coolant return (28) for the coolant channels (14) as well as an exhaust inlet (30) and an exhaust outlet (32) for the exhaust channels (36). The inventive heat exchanger is disposed in a main exhaust flow (34) and the coolant inlet (26) is provided with a cut-off device (20).
Patent EP-1026473-A1 (EP)
Inventor: FEGG MARTIN
IPC: F41H11/02
Filed: 1997-04-01
Abstract: The method involves providing a false target to missiles which comprise a target search head operating simultaneously or serial in an infrared- or radar range, whereby masses emitting an infrared radiation and reflecting a radar radiation, respectively are brought simultaneously and at same place in right position to act as a false target. An ignition- and expulsion unit is arranged at the center of the false target projectile, for activating and distributing the IR effective mass and the radar effective mass in form of dipole packets which are protected against the expulsion heat by a heat shield.  An Independent claim is provided for a false target projectile used in the method.
Patent EP-1059327-A1 (EP)
Inventor: YAMAMOTO TAKAYUKI
IPC: B29C44/34
Filed: 2000-06-06
Abstract: A heat-resistant polymer foam is disclosed which has
excellent heat resistance, a fine cellular structure, and a low
apparent density. The heat-resistant polymer foam comprises a
heat-resistant polymer having a glass transition point of 120°C
or higher, e.g., a polyimide or polyether imide, and has an average
cell diameter of from 0.01 µm to less than 10 µm. This heat-resistant
polymer foam can be produced by, for example,
impregnating a heat-resistant polymer under pressure with an
non-reactive gas such as carbon dioxide, which is in, e.g., a
supercritical state, reducing the pressure, and then heating the
polymer at a temperature exceeding 120°C to foam the polymer.
Patent EP-1080850-A1 (EP)
Inventor: PAN YA PING
IPC: B25F3/00
Filed: 2000-08-01
Abstract: A charging type multipurpose combination tool comprises a main
body portion (1) releasably connectable to a plurality of interchangeable tool
head portions (8) through a locking mechanism (5). The main body portion
includes an electric motor (4), a speed control switch (7) and a battery set (3), while the
interchangeably tool head portion may be arranged to form an electric drill, a
sanding machine, an angular grinding machine, a cement mixer, a sawing
machine, an engraving machine, and the like. The locking mechanism
includes an external spline (15) fixed on the electric motor output shaft (10) for
rotation therewith and an internal spline (14) located on the locking head (13) that
meshes with the external spline for transmitting power to the tool head
portion. A locking piece (12) on the main body portion has wedged-shaped faces (16)
that releasably engage a locking head on the tool head portion.
Patent EP-1036977-A1 (EP)
Inventor: HAANSCHOTEN JOZEF GIJSBERT
IPC: F16H57/02
Filed: 2000-03-16
Abstract: A lubricating device for a chain, in particular for a
motorcycle drive chain, comprising a reservoir (2) for a liquid
lubricant, an outlet opening (3) for delivering the lubricant, a
shut-off valve (14) by means of which the reservoir (2) can be shut
off from the outlet opening (3), and a dosaging system for
operating the shut-off valve (14). The dosaging system comprises
means for delivering an adjustable amount of lubricant.
Patent EP-1148427-A1 (EP)
Inventor: AASMAN JANNES
IPC: G06F17/30
Filed: 2000-04-21
Abstract: To improve access to information stored in data networks
such as the World Wide Web, a method of and system for creating a button
type bookmark of an addressable data file displayed on a screen of a
computer device is provided comprising the steps of:
     providing a draggable representation of the button
type bookmark;   positioning this representation at part of the data
file displayed on the screen;   capturing from a screen buffer the part of the data
file covered by the representation;   copying the captured part into a data structure
representing the button type bookmark; and   storing the data structure and address information
associated with the data file in a bookmarks buffer.
Patent EP-1075953-A1 (EP)
Inventor: VAN DOORN ANDRE
IPC: B41J11/42
Filed: 2000-08-03
Abstract: The invention relates to a method of printing a substrate with an inkjet printing device
comprising at least one print head provided with at least one row of nozzles, wherein
substantially fixed locations on the substrate, which locations form a regular field of pixel
rows and pixel columns, are provided with ink drops image-wise, the resolution of the
pixel columns being equal to the resolution of the row of nozzles, comprising a first
printing stage in which a strip of pixel rows is provided with ink drops, whereafter the
print head is displaced in a direction substantially parallel to the pixel columns, and a
second printing stage in which the strip is provided with supplementary ink drops,
wherein the print head is displaced over as distance such that the same is substantially
equal to the width of one pixel row.
Patent EP-1195853-A1 (EP)
Inventor: ITO TOMONARI
IPC: H01R24/00
Filed: 2000-10-03
Abstract: A housing 10 includes a board-side housing 17, which
holds metal terminals 11, and a cable-side housing 18 holding
a flat cable 12. When the two housings 17 and 18 are connected
together, conductors 14 are connected to the metal terminals
11, respectively. When the conductors 14 are disconnected
from the metal terminals 14, the flat cable 12 continues to
be held by the cable-side housing 18, and therefore the orderly
arrangement of the conductors 14 will not be disturbed, and
also the conductors 14 will not be deformed. Therefore, when
the conductors 14 are to be again connected to the metal
terminals 11, respectively, the conductors 14 do not need to
be corrected in shape and arranged properly. In the cable-side
housing 18, a holding member 26 is pivotally supported on a
positioning member 25, and therefore the excellent operability
is obtained when moving the holding member to a holding
position.
Patent EP-1033173-A1 (EP)
Inventor: LETOURNEUR JEAN-CLAUDE CHARLES
IPC: B04B15/02
Filed: 2000-02-21
Abstract: The centrifuge (1) has a Ranque tube (30) chilling pressurized gas supplied to a rotor chamber.  The chilled gas enters the fluid tight chamber (5) beneath the centrifuge rotor (6). The rotor (6) is driven by pressurized gas. An aspiration unit with a Venturi injector uses the pressurized gas to entrain the gas from a purification unit (10) that filters or chemically treats gas drawn out from the chamber (5).
Patent EP-1175058-A1 (EP)
Inventor: VANVOR NELLY
IPC: H04N19/00
Filed: 2000-07-21
Abstract: Processor systems in terminals or servers or network-units generate packet
signals comprising content information blocks and overhead information blocks
in a non-flexible way, resulting in a large overhead in case of one content
information block being combined with one overhead information block, and
resulting in a risk of being unable to correct all possible errors in case of several
content information blocks being combined with one overhead information
block. By generating an indication signal representing a similarity/non-similarity
in content information blocks and by comparing said indication signal with a
threshold signal, and combining either one information block and one overhead
information block in case of too many/large non-similarities being present in
content information blocks, or combining two or more information blocks and
one overhead information block in case of sufficient similarities being present in
said two or more content information blocks, a more flexible processor system
has been created.