baber/WOPTO huggingface dataset:
Patent EP-0367704-A3 (EP)
Title: Encoding variable length and null data while preserving sort sequence
IPC: G06F7/24
Filed: 1989-09-26
Abstract: A method of encoding data records comprised of null 
or variable length fields of data bytes such that the 
sortability of the resulting string of data is preserved. 
The first field is examined to determine if it is a null 
field. A null field is a field containing no data. It 
should sort out before a field containing any data, even 
all zeros. If a null field is detected, it is represented 
in the encoded string of data by a null field indicator. 
If the field is not a null field, the bytes in the field 
are examined. Zero value bytes are encoded based on the 
number of consecutive zero value bytes while non-zero 
bytes remain unchanged. An end of field indicator desig­
nates the end of each field in the resulting string of 
encoded data.
Patent EP-0386677-A3 (EP)
IPC: H04L9/32
Filed: 1990-03-05
Abstract: Ausgehend von einer zuletzt benutzten und zwischengespeicherten 
Zufallszahl wird jedes Byte dieser Zufallszahl mit je einem 
Byte mehrerer, jeweils n-Byte breiter Datenblöcke aus dem Ar­
beitsspeicher des Chipkarten-Prozessors logisch verknüpft und 
das Ergebnis dieser Mehrfach Verknüpfung als Startwert für die 
Generierung einer neuen Zufallszahl verwendet.
Patent EP-0393645-A3 (EP)
IPC: C08K3/30
Filed: 1990-04-19
Abstract: Verfahren zur Herstellung nachleuchtender synthetischer 
Spinnmaterialien, insbesondere Fasern, Fäden oder Folien, 
bei dem ein Kunststoff aus der Gruppe der Thermoplaste zu­
sammen mit Leuchtkristallen extrudiert wird, dadurch ge­
kennzeichnet, daß die Leuchtkristalle einer Größe im Be­
reich von 10 bis 40 µm vor dem Extrudieren mit zumindest 
einem Teil des in Pulverform vorliegenden Kunststoffes 
vermengt wird, dann das Gemenge pelletiert wird, anschlies­
send die Kristalle enthaltenden Kunststoffpellets ggfs. 
zusammen mit leuchtstoffreiem Kunststoff in den Extruder 
eingegeben werden, und das erhaltene Extrudat in einem 
weiteren Schritt verstreckt wird.
Patent EP-0400436-A3 (EP)
IPC: C08G65/331
Filed: 1990-05-19
Abstract: Polytetrahydrofuranether der allgemeinen Formel  
R¹[O-(CH₂)₄] 
O-R²      I,  
in der n für eine Zahl von 3 bis 70 steht und R¹ und R² Kohlenwasserstoff­
reste, die 3 bis 5 Kohlenstoffatome und eine Doppelbindung enthalten, 
bedeuten, wobei R² jedoch auch für ein Wasserstoffatom stehen kann.
Patent EP-0433927-A3 (EP)
Title: Substance to improve the recovery of annexins
IPC: G01N33/86
Filed: 1990-12-15
Abstract: The invention relates to a composition for the stabilisation of the functional activity of annexins and to suitable components for collecting body fluids for quantitative determination thereof.
Patent EP-0382490-A3 (EP)
IPC: D03D51/12
Filed: 1990-02-07
Abstract: A control method for a weaving machine comprises 
the steps of obtaining the rotational frequency to be 
varied by the use of the fuzzy inference on the basis of 
the evaluation index representing the running condition 
level of the weaving machine, and then varying the 
actual rotational frequency of the weaving machine on 
the basis of the obtained rotational frequency. As the 
evaluation index, use is made of the control allowance 
level (C) of the weaving machine, the quality allowance 
level (Q) of woven fabric, the working allowance level 
(W) of the operator, the stop level (X, X₀) of the 
weaving machine, the rate (Y,Y₀) of a change value of 
the stop level to a variation value of the rotational 
frequency or the operating rate of the weaving machine.
Patent EP-0421754-A3 (EP)
Title: Block substitution based encryption by a modulo 2 addition method and apparatus
IPC: H04L9/06
Filed: 1990-10-03
Abstract: Methods and apparatus for modulo 2 addition based encryption by block substitution techniques which allows use of the substitution scheme with relatively simple hardware. The block substitution, a one to one mapping of n bit binary numbers onto themselves, is based on the fact that certain permutations of the n bit binary numbers define a block substitution by modulo 2 addition of one permuted set of numbers to another, and that a subset of these define equations having an additive relationship when viewed as vectors. This allows the simple changing of the transformation on a frequent basis. Various properties of the transformations and methods of using the same are disclosed.
Patent EP-0397568-A3 (EP)
IPC: G01N15/14
Filed: 1990-05-10
Abstract: La présente invention concerne un procédé de contrôle 
d'un mélange de billes en verre (6) et de charges (7) utilisé pour 
rendre les marquages routiers visibles la nuit. On soupoudre un 
support (2) réfléchissant avec le mélange, et on traite les images 
prises par un microscope (11) ayant une grande ouverture numérique 
en plaçant un échantillon (8) du support (2) successivement 
perpendiculaire à l'axe optique de l'objectif (10) et en 
inclinaison. Les images prises sont traitées par les techniques 
d'analyse d'image pour déterminer les pourcentages de billes 
défectueuses et de charges et la granulométrie du mélange.
Patent EP-0444392-A3 (EP)
Title: Process for manufacturing fertilizers or soil amendments from mineral and organic components
IPC: C05G1/00
Filed: 1990-12-17
Abstract: A process for manufacturing fertilisers or soil adjuvants from mineral and organic components by mixing at least one mineral component, such as, for example, calcite, zeolite, algal lime etc. with at least one organic component, such as, for example, animal or vegetable remains, compost, grape marc etc. and subsequent pelleting of the mixture, the mineral component(s) being brought to a particle size between 0 and 1 mm, preferably between 0 and 0.06 mm, preferably by grinding in a tribomechanical activation plant.
Patent EP-0459163-A3 (EP)
Title: Filter candle
IPC: B01J20/28
Filed: 1991-04-30
Abstract: A filter candle, especially for gas equipment, includes a plurality of cooperatively associated tubular mutually telescopically engageable filter-candle segments. Each segment is comprised of an inherently dimensionally stable material. Each segment has structure for supporting each segment relative to the other segments, and additional structure for limiting the movement thereof relative to the associated segment. Structure is also provided for releaseably supporting the segments together as a filter candle.
Patent EP-0456152-A3 (EP)
Title: Peptidamides, their process of preparation and the agents containing these peptides as fibrin-thrombin clotting inhibitors
IPC: A61K38/08
Filed: 1991-05-06
Abstract: Peptide amides of the general formula I  GPRP-X-NR1R2 I where G is the amino acid glycine, P is the amino acid L-proline, R is the amino acid L-arginine, X is a proteinogenous amino acid apart from proline or a dipeptide composed of these amino acids including proline, N is nitrogen and R1 and R2 are identical or different and are hydrogen or a lower alkyl chain with up to 4 carbon atoms; process for their preparation and their use as pharmaceuticals or for diagnostic purposes are described.
Patent EP-0484783-A3 (EP)
Title: Device for bracing and balancing the press tool holder and crankcase in an upsetting press
IPC: B21J1/04
Filed: 1991-10-28
Abstract: For bracing and balancing the press tool holder and crank case in an upsetting press for reducing the width of rolling stock, in particular for reducing the width of slabs in hot wide strip roughing trains with tool holders which are arranged at both edges of the slab, receive press tools and can be moved in the direction of slab reduction with the aid of a crank drive, a device with the following features is proposed: a linkage mounted in articulated fashion and passed through the crank case 9 engages approximately centrally on the tool holder 8; two further, outer linkages 14, 14' mounted in articulated fashion on the crank case 9 at a distance from the central linkage 13 also engage, the central linkage 13 and the two outer linkages 14, 14' being connected to bracing devices 15, 16, 16' subjecting the linkages to tension; these bracing devices, for their part, are firmly connected to the crossbeam 17 of the housing uprights 6 of the upsetting stand 1. 
<IMAGE>
Patent EP-0514664-A3 (EP)
Title: Dynamic random access memory with a redundancy decoder
IPC: G11C11/401
Filed: 1992-04-11
Abstract: An invention is disclosed which implements bit line redundancy in a memory module, such as a dynamic random access memory (DRAM), in accordance with a block write operation. The block write operation is commonly used in dual port RAMs, sometimes referred to as video random access memories (VRAM). Specifically, a block write operation allows a plurality of bits of data to be written to any combination of a plurality of adjacent bit lines defined by a column address. The precise combination of adjacent bit lines selected by the column address is designated by an address mask. The invention provides a memory module with a redundant bit decoder that incorporates the address masking function into the redundant bit decoder during block write operations and also bypasses the masking function during normal read and write operations. This redundant bit decoder allows a single redundant bit line to replace any single defective bit line of the selected group of block write bit lines. It eliminates the need for replacing all the selected bit lines and, thereby, saves silicon area and maximizes the utilization of the available redundant bit elements. <IMAGE>
Patent EP-0543577-A3 (EP)
Title: Local loss test set for optical fibre
IPC: G01M11/02
Filed: 1992-11-13
Abstract: An apparatus for locally determining the 
attenuation of an optical signal across a fault in an 
optical fiber. The local loss test set includes a base 
unit which houses all of the system's electronic 
components, except for a photodetector which is located 
in a remote receiver unit. A remote transmitter unit is 
also provided; a light source is preferably housed in the 
base unit, and connected to the remote transmitter by an 
optical fiber. The remote transmitter utilizes 
microbending to inject the test signal, and the remote 
receiver similarly utilizes microbending to withdraw 
signals. A reference signal is captured from the fiber 
under test between the transmitter and the fault. A loss 
signal is captured from the opposite side of the fault, 
and compared by a processor to yield relative loss 
measurement (in decibels). The processor checks the loss 
against preset passing and failing thresholds. The light 
source is preferably modulated, and the receiver includes 
a bandpass filter tuned to the frequency of the 
modulator. A second transmitter may be used with a 
bidirectional receiver to further enhance the accuracy of 
the measurements.
Patent EP-0600198-A3 (EP)
Title: Axle suspension systems.
Inventor: DILLING SCOTT
IPC: B60G7/02
Filed: 1993-10-14
Abstract: Axle bearing suspension system for a wheeled vehicle wherein external forces imposed on the vehicle to which the suspension system is attached result in torsional forces being imposed on the axle. The suspension system includes a brake actuation mechanism comprising a brake chamber (27), an S-cam assembly and an S-cam bearing (79). According to the present invention the axle bearing suspension system comprises devices (85, 87) located on a beam (59) supporting the axle for attaching the S-cam bearing (79) directly to the beam, and devices (73, 99) for directly attaching the brake chamber (27) to the beam. <IMAGE>
Patent EP-0590766-A3 (EP)
Title: Metal complexes of hydroxyaryl containing aminocarboxylic acid chelating agents
Inventor: SMITH SUZANNE VIRGINIA
IPC: C07C237/08
Filed: 1993-07-29
Abstract: A physiologically acceptable, radiolabelled compound of general formula (I) <CHEM>  where     k is an integer from 2 to 5   l is an integer from 1 to 5 X and Y are independently selected from phenyl, naphthyl, pyridine or quinoline radical, each having at position 2 one of -OH, -SH, -NH2 or -COOH and each of X and Y can be optionally substituted by one or more amino, halogen, hydroxy, mercapto, nitro, cyano, thiocyano, alkyl, alkoxy, halogenoalkyl, acyl, acylamino, acyloxy, carboxyl, alkoxycarbonyl, carbamoyl, pyridoylamino, N-carboxyalkyl-carbamoyl, sulpho, sulphamoyl, mono- or dialkylated or phenylated sulphamoyl which can also carry one or more substituents R<1>, alkylsulphonyl, alkoxysulphonyl, or by an optionally hydroxy-containing phenylsulphonyl or phenoxysulphonyl; where R<1> is as defined for X and Y; or pharmaceutically acceptable salts thereof for use in diagnosis or therapy.
Patent EP-0722900-A3 (EP)
IPC: B65H29/54
Filed: 1995-12-27
Abstract: In order to ensure that the leading end (66) of a print sheet mounted 
to the back press means (18) by a clamp 
member is engaged by a claw member (52) 
for removing the print sheet from the back press means when the leading 
end has been released from the clamping 
by the clamp member (40), there is 
provided a means for lifting up 
the leading end (72) of the print sheet above a 
supporting surface therefor of the 
back press means (18) after the release of 
the leading end from the clamp member (40).
Patent EP-0714677-A3 (EP)
Inventor: GREENHUT SAUL
IPC: A61N1/362
Filed: 1995-11-30
Abstract: A pacemaker is provided in which ventricular rate instabili
ty is detected and automatically corrected by gradually increasing
the ventricular pacing rate. Once the ventricle is stabilized,
its pacing rate is gradually decreased as much as possible
without losing ventricular stability. Ventricular instability
can be a result of an atrial tachyrhythmia such as atrial fibrillation.
Therefore, if the pacemaker is a dual chamber pacemaker,
its operation is switched to a single chamber pacing mode thereby
decoupling the ventricular pacing signals from the atrial pacing
signals and atrial triggered ventricular pacing is inhibited
until the atrial fibrillation terminates.
Patent EP-0721111-A3 (EP)
Inventor: GIANZERO STANLEY C
IPC: G01V3/28
Filed: 1995-12-08
Abstract: A method for steering a transmitter array (75) in
a logging tool (100) to produce a directional induction
current. The method comprises determining a strike angle β
at which the logging tool (100) intersects the bedding
plane; determining a dip angle α for the bedding plane; and
electrically rotating the transmitter array (75) to produce
the induction current in a direction that is either parallel
or perpendicular to the bedding plane. This enables the
resistive properties of formation layers to be determined
independently.
Patent EP-0678485-A3 (EP)
Title: Protective coating for layered glazing element.
Inventor: RASKER ERIK
IPC: C03C17/38
Filed: 1995-04-13
Abstract: An essentially opaque, laminated, glazed unit carries a protective surface coating of a varnish contg. a heat-hardening or thermoplastic polymer, deposited as a solid, esp. powder(s), and treated, esp. by heating, to give a continuous coating.
Patent EP-0713635-A3 (EP)
Inventor: WARNKING RICHARD DIPL-ING
IPC: F16D1/06
Filed: 1993-03-13
Abstract: Bei Bodenbearbeitungsmaschinen, insbesondere Kreiseleggen
mit mehreren Werkzeugkreiseln (1), welche jeweils
an einer Welle (2) befestigt sind, die ihrerseits form- oder
kraftschlüssig mit einem Antriebszahnrad (3) verbunden
ist, wobei die Antriebszahnräder (3) benachbarter
Werkzeugkreisel ineinander greifen, mit einem auf
der Bodenbearbeitungsmaschine befestigten und von einer
Zapfwelle eines Schleppers antreibbaren Eingangsgetriebe
(27), dessen Antriebswelle (10) mit einem der
Antriebszahnräder (3) betriebsverbunden ist, wird zur
Erleichterung des Zusammenbaus und der Steigerung der
Betriebssicherheit die Antriebswelle (10) des Eingangsgetriebes
(27) mit mindestens einem Mitnehmer (11)
versehen, der in eine im Antriebszahnrad (3) ausgebildete
Ausnehmung eingesteckt ist.
Patent EP-0732699-A3 (EP)
Inventor: SAEKI TAKANORI
IPC: G11C7/22
Filed: 1996-03-08
Abstract: A first signal (1) is produced from an external clock (CLK). A second
signal (2) is produced from a clock enabling signal (CKE) for controlling
an internal clock of a SDRAM. A phase compensated signal (3)
is produced by advancing the phase angle of the signal (1). A control
signal (4) is produced by a D-type flipflop from the signals (1 and 2).
A phase-advanced internal clock (6) is produced from the signals (3
and 4) through an RS-type flipflop and an OR gate. So, the phase-advanced
internal clock (6) has no hazardous waveform.
Patent EP-0775946-A3 (EP)
Title: Farbauftragvorrichtung
Inventor: KUEHNLE MANFRED R
IPC: G03G15/10
Filed: 1996-11-20
Abstract: Es ist eine Farbauftragvorrichtung vorgesehen, in welcher sich ein Band (14) eine
bestimmte Strecke entlang der Außenfläche (52) eines Druckkörpers (50) bewegt. Ein
geometrisches Anpassungselement (60) ist innerhalb des Bandes 14 angebracht, um zu
gewährleisten, daß sich das Band (14) in einem gleichmäßigen Abstand von der
Außenfläche (52) des Druckkörpers (50) befindet.
Patent EP-0743562-A3 (EP)
Title: Transfer paper for color electrophotography
Inventor: OGURA MOTOHIRO
IPC: G03G7/00
Filed: 1996-05-14
Abstract: A transfer paper for color electrophotography has an intermediate layer and transfer layers respectively provided on the surface side and back side of the intermediate layer. The intermediate layer has a surface resistivity which is higher than the surface resistivity of the transfer layers. The transfer paper has a basis weight of from 100 g/m<2> to 160 g/m<2>. The surface of the transfer paper has a Bekk smoothness within the range of from 100 seconds to 200 seconds. <IMAGE>
Patent EP-0771074-A3 (EP)
Inventor: COVINO JAMES JOSEPH
IPC: H01L27/092
Filed: 1996-10-09
Abstract: Dynamic CMOS circuits comprise first 14 and second 12 stacked NFET
devices connected respectively between ground and a first node. An input
node IN is coupled to the first NFET device closest to ground and a clock
node CLKL coupled to the second NFET device closest to the first node. A
PFET device 36 is connected between the input node and a node formed by
the stacked NFET devices. The first NFET device and the PFET device form
an inverter for receiving an input signal, the switch point of the
inverter being adjustable by adjusting the PFET/NFET ratio of the
inverter, thereby increasing the noise immunity of the circuit.
Patent EP-0779061-A3 (EP)
Inventor: VANDERSTRAETEN JOHAN EMILE MAR
IPC: A61B18/14
Filed: 1996-12-12
Abstract: An electrosurgical instrument for use with a
source of radio-frequency energy during surgery to cut
or to cauterize tissue, which instrument comprises a
metallic tool portion which is coated on the faces
thereof, other than the edge or area which is in use
during surgery, with an electrically insulating and
thermally non-conductive ceramic material which is
coated and/or impregnated with a viscoelastic polymer.
Patent EP-0767570-A3 (EP)
Inventor: KOSKI ARI
IPC: H04B7/005
Filed: 1996-08-16
Abstract: The invention relates to equalization in a digital phone, advantageously a mobile
phone. According to the invention, the equalization (4) of a reproduced sound is
changed according to the operating conditions of the phone. Information about the
conditions is obtained by monitoring the sound volume (19) set by the user,
measuring the background noise (17) in the operating environment of the phone
through the phone's microphone (9) and/or monitoring the quality (16) of the
connection between the phone and the communication network. The low frequency
emphasis is reduced in a very noisy environment and increased in a quiet environment.
The telephone according to the invention is advantageously a mobile phone in
a digital cellular network.
Patent EP-0791363-A3 (EP)
Inventor: SOLLIMA FRANCESCO
IPC: A61L2/20
Filed: 1997-02-18
Abstract: Disposable apparatus for the production and the instantaneous delivery
of disinfectant gas consisting essentially of a reaction chamber (1),
a plug tank (3), a punch (5), a lid (12) for said plug tank, two
truncated pipes (9) curving inwards into said reaction chamber, two
segments of pipe (6) continuously with said truncated pipes, coming
out from said reaction chamber and of a pin (8) entering airtight into
said truncated pipes (9).
Patent EP-0791851-A3 (EP)
Inventor: RIEGER ALBERT
IPC: G03C3/00
Filed: 1997-02-19
Abstract: A photographic camera having a first and a second body shell that join
together and comprise rigid polymer material, for receiving a film transport
device, a lens, a flash unit and a viewfinder, is designed such that
the first body shell (1a) forms the camera front section and the second
body shell (1b) the camera rear section, and that a sealing means (2)
comprising an elastic polymer material is moulded to an edge (2a) of at
least one body shell (1a,1b) that forms the joint and to at least one ed ge
(20a,13a,15a) forming a body opening (20,30 40) by a multiple-component
injection moulding process and is connected to the body shell by
chain looping of said polymer materials. As a result, the camera is
dependably sealed against water and is yet inexpensive and simple to produce.
For simple recyclability of the camera body that is similarly inexpensive,
the body shells (1a,1b) can be crushed using known devices
without separation of the polymer materials, with the resultant material
mix being usable as an admixture for the manufacture of new camera components.
Patent EP-0793106-A3 (EP)
Inventor: MARUYAMA RYOJI
IPC: G01R21/133
Filed: 1997-02-28
Abstract: First and second 1-bit A/D converters (101, 102) convert
respective input voltages being in direct proportion to voltage
and current of a measurement system into respective 1 bit codes.
First and second up-down counters (109, 110) whose up/down count
in respective clock terminals are controlled in accordance with
respective 1 bit codes which are output from the first and second
1-bit A/D converters (101, 102), and output A/D converted values
of the respective input voltages. A latch (113) holds data one
clock prior to currently input data and outputs the data. An
adder-subtractor (112) adds and subtracts respective output data
of the first and second up-down counters (109, 110) and a numerical
value 1 to and from output data of the latch (113) under control
of respective output data of the first and second 1-bit A/D
converters (101, 102) and an exclusive OR value of the respective
output data and outputs arithmetic data which being in proportion
to a product of the respective input voltages to the latch (113).
An adder (114) integrates the output data of the latch (113).
Patent EP-0799781-A3 (EP)
Title: Vorrichtung zum Stapeln von Platten
Inventor: HACKNER KARL-HEINZ
IPC: B65G57/30
Filed: 1997-03-18
Abstract: Eine Plattenstapelvorrichtung enthält eine Hubplatte (8), auf
welche Platten (2) einzeln von einem Gurtförderer (4) transportiert
werden, wobei sie durch Anstoßen an einen Anschlag
(22) in die richtige Position gebracht werden. Ein Exzenterantrieb
(18) erlaubt ein Anheben der vertikal beweglich gelagerten
Hubplatte (8), wodurch die auf ihr liegende Platte (2)
zwischen ein Paar Plattenhalter (24) angehoben und dort festgehalten
wird, wenn die Hubplatte sich wieder absenkt. Ein so
von unten aufgebauter Plattenstapel (26) wird mit Hilfe einer
Schieberplatte (28) seitlich aus den Plattenhaltern heraus zum
Abtransport auf eine Anlagefläche geschoben. Der Antrieb der
Schieberplatte (28) erlaubt bei ihrem Rücklauf ein Anheben über
bereits neue in die Plattenhalter eingeschobene Platten.
Patent EP-0805244-A3 (EP)
Inventor: FRITZ HUBERT
IPC: B27F7/00
Filed: 1997-05-02
Abstract: The fixture devices (1) may be formed as U-shaped fixture clamps, screws or nails. The substructure (3) can be a wooden frame or another plate. On both sides of the substructure plates (4) spacer blocks (14) are provided. The plates may be made of plaster cardboard or of wooden planks. Between the plate and the fixture devices a sound-insulating component is provided. The fixture devices have a head-side locating surface (10) on which the plate fits. Between the plate and the substructure, installation conduits (5) are provided, together with insulating material.