baber/WOPTO huggingface dataset:
Patent EP-0324595-A3 (EP)
Title: Amino-functional compounds as builders/dispersants in detergent compositions
IPC: C09K3/00
Filed: 1989-01-11
Abstract: Amino-functional compounds are economically prepared 
by reacting maleic anhydride with alcohols to form a 
maleate or fumarate "half-ester" which is combined with 
certain amines, most preferably aspartate or glutamate, 
under conditions selected to avoid hydrolysis. At low 
molecular weights, the compounds herein are useful 
detergency builders; at progressively higher molecular 
weights within a specific range, combined 
builder/dispersant and typical dispersant properties 
emerge. Processes for preparing the compounds and useful 
detergent compositions containing them are described.
Patent EP-0332331-A3 (EP)
Title: Thiazolidinedione hypoglycemic agents
IPC: C07C309/30
Filed: 1989-02-28
Abstract: Hypoglycemic thiazolidine-2,4-dione derivatives of the formula <CHEM>  wherein the dotted line represents a bond or no bond; A and B are each independently CH or N, with the proviso that when A or B is N, the other is CH;  X is S, SO, SO2, CH2, CHOH or CO;  n is 0 or 1; Y is CHR<1> or NR<2>, with the proviso that when n is 1 and Y is NR<2>, X is SO2 or CO;  Z is CHR<3> , CH2CH2, CH=CH, <CHEM>  OCH2, SCH2, SOCH2 or SO2CH2; R, R<1>, R<2> and R<3> are each independently hydrogen or methyl; and X<1> and X<2> are each independently hydrogen, methyl, trifluoromethyl, phenyl, benzyl, hydroxy, methoxy, phenoxy, benzyloxy, bromo, chloro or fluoro; a pharmaceutically-acceptable cationic salt thereof; or a pharmaceutically-acceptable acid addition salt thereof when A or B is N.
Patent EP-0342062-A3 (EP)
Title: Recognising patterns  printed in magnetizable ink
IPC: G06K9/00
Filed: 1989-05-12
Abstract: A device for recognising a pattern (61a) printed 
in magnetizable ink on a recording medium (61) 
comprises magnetizing means (65) for magnetizing the 
said pattern (61a), and conveying means (64) for 
causing the magnetized pattern (61a) to be scanned by 
magnetic-field sensing means (66) of the device, which 
sensing means (66) are operable to sense the magnetic 
field generated by the magnetized pattern (61a). 
Output signals produced by the magnetic-field sensing 
means (66) are delivered to signal processing means 
(67) of the device, which processing means (67) are 
operable to effect a comparison between the pattern 
sensed and a preselected set of standard patterns. The 
sensitivity and resolution of such a device can be 
greater than those of previously-proposed devices for 
recognising magnetic patterns.
Patent EP-0370595-A3 (EP)
Title: Binder compositions comprising low molecular weight poly(orthomethylolated)phenolic compound and novolac resin
IPC: C08K3/22
Filed: 1989-06-12
Abstract: The invention relates to a binder composition comprising a low molecular weight poly (orthomethylolated) phenolic compound which is combined with a phenol formaldehyde novolac resin and cured in the presence of alkali and an organic ester. Low and high density aggregates can be added to the binder to produce foundry or refractory articles. The binder can also be applied, with or without aggregate, to paper, fabrics, or concrete.
Patent EP-0364279-A3 (EP)
Title: Photographic couplers and photographic materials containing them
IPC: C07F7/18
Filed: 1989-10-12
Abstract: A photographic coupler containing a group having the formula -X-O-Y wherein X is substituted or unsubstituted arylene and Y is a silyl group is useful in photographic silver halide elements and processes. Such a photographic coupler enables improved dispersibility and improved photographic properties.
Patent EP-0372931-A3 (EP)
Title: Continuous, ultrahigh modulus carbon fiber
IPC: D01F9/145
Filed: 1989-12-06
Abstract: A high modulus, pitch-based, continuous carbon fiber 
has a density above about 2.18 g/cc, an electrical 
resistivity below about 1.6 micro-ohm-meter, and a 
density greater than 2.18 g/cc. This carbon fiber 
may be made by a process comprising the steps of: 
   (a) melt-spinning a mesophase pitch having a 
softening point above about 345 o C, said 
melt-spinning being conducted at a temperature above 
about 395 o C, to form a plurality of continuous 
pitch fibers,    (b) infusibilizing said pitch fibers by 
a treatment with aqueous nitric acid; and    (c) carbonizing the infusibilized pitch fibers by a 
thermal treatment conducted in a substantially inert 
gas atmosphere to a final temperature above about 
3000 o C. After step b) a first heating step 
in the range of 1000-1600 o C may be applied.
Patent EP-0373152-A3 (EP)
Title: Shock absorber with stop collar
IPC: F16F9/48
Filed: 1986-05-02
Abstract: The invention relates to a shock absorber assembly for 
absorbing the energy of a relatively moving object 
comprising an outer cylinder (42) having an open front 
end and closed rear end (44), an inner metering 
cylinder (50) positioned concentrically within said 
outer cylinder (42) in spaced relation thereto, a 
plurality of longitudinally spaced holes (92, 94, 96, 
98) in said cylinder (50), a piston (54) slideably 
mounted in said inner cylinder (50) and including a rod 
passing outwardly through the front end of said outer 
cylinder (42) and having a pad (64) at its free front 
end for impact by the relatively moving object and a 
sleeve (100) slideably surrounding said inner cylinder 
(50). Said sleeve (100) includes a plurality of annular 
internal grooves (102, 104, 106, 108) of smooth arcuate 
cross section corresponding in number and longitudinal 
spacing to said holes (92, 94, 96, 98) in said inner 
cylinder (50). Furthermore, said sleeve (100) comprises 
a hole (110) associated with each groove (102, 104, 
106, 108) opening at its outer end in the outer surface 
of said sleeve (100) and opening at its inner end in 
the associated groove (102, 104, 106, 108) to coact 
with that groove (102, 104, 106, 108) and with the 
associated hole (92, 94, 96, 98) in said inner cylinder 
(50) to define a metering passage for hydraulic fluid.
Patent EP-0385215-A3 (EP)
Title: Arrangement  for production island flexible systems
IPC: G06Q10/00
Filed: 1990-02-19
Abstract: The present invention generally belongs to the 
technical field of electronic apparatuses for industrial 
production and particularly relates to an arrangement for 
production island flexible systems, in which there are one 
or more indipendent units which, being provided each with 
its own control system, are connected to a line processor (2) 
through which they interact and which acts as a production 
informative system sending them all instructions contained 
in a control software relative to working programs. The connection 
between line processor and the units is performed through infrared 
rays or laser beams.  
     Infrared rays respectively laser receivers (7,9) are 
interposed between the line processor and the production 
unit which, in turn, is provided with its own computer (1) 
which, by receiving instruction from the line processor, allows 
the handling means installed on the unit to carry out 
the production process according to the working program 
and for further developing an optimum handling of production 
times.
Patent EP-0387806-A3 (EP)
Title: Thermally stable fluorinated organosiloxane gel composition
IPC: C08K5/09
Filed: 1990-03-13
Abstract: Polyorganosiloxane gels exhibiting a resistance to 
discoloration, hardening and surface deformation at 
temperatures of 100°C. and above can be prepared by curing 
compositions comprising a polydiorganosiloxane containing 
silicon bonded fluorinated hydrocarbon radicals and an 
organohydrogensiloxane containing at least three silicon-­
bonded hydrogen atoms per molecule in the presence of a 
platinum containing catalyst and up to 0.1 percent, based on 
the weight of said composition, of copper acetylacetonate.
Patent EP-0398057-A3 (EP)
IPC: F16H61/16
Filed: 1990-04-27
Abstract: A motor vehicle with a line pressure control 
comprises a communication line (7) which allows 
communication of an engine control unit (5) with an 
automatic transmission control unit (14). When the 
communication line (7) is abnormal, the result of 
learning is not employed for adjusting the magnitude 
of a line pressure.
Patent EP-0400399-A3 (EP)
Title: Monolithisch integrierte Photodiode-FET-Kombination
IPC: H01L27/144
Filed: 1990-05-16
Abstract: Photodiode-FET-Kombination mit optimierter Schichtstruktur, 
bei der die Photodiode (16) und der FET (15) durch einen 
Trenngraben (14) voneinander getrennt und durch einen 
pn-Übergang bildende Sperrschichten (2, 3) zur Vermeidung von 
Nebenflußströmen vom Substrat getrennt sind, wobei die 
Schichtfolge aus einer ganzflächig aufgewachsenen 
Absorptionsschicht (4), einer ebenfalls ganzflächig 
aufgewachsenen, im Bereich der Photodiode (16) auf den Bereich 
des Lichteinfalles rückgeätzten Photodiodensicht (5) und im 
Bereich des FET (15) einer Kanalschicht (6) und einer das Gate 
bildenden Deckschicht (7) besteht.
Patent EP-0395187-A3 (EP)
IPC: A61L27/56
Filed: 1990-04-27
Abstract: Biomaterials useful for onthopedicanel dental applications is disclosed. These materials have a base portion of calcium carbonate and a surface layer of a synthetic phosphate such as hydroxyapatite. The base portion may be a calcium carbonate structure having three-dimensional interconnected porosity such as may be found in porous skeletal carbonate of marine life, e.g. coral porites skeletal aragonite, or it may be porous or non-porous granules of calcium carbonate. A method for making the biomaterials is also disclosed. The synthetic phosphate surface is made using a hydroconversion reaction with a soluble or solubilized phosphate such as ammonium dibasic phosphate ((NH4)2HPO4).
Patent EP-0382360-A3 (EP)
IPC: G06F11/267
Filed: 1990-01-22
Abstract: A boundary test architecture for use in an 
integrated circuit (10) comprises input and output test 
registers (12, 22) having functions controlled by a event 
qualifying module (EQM) (30). The EQM (30) receives a 
signal from the output test register (22) indicating that 
a matching condition has been met. In response to a 
matching condition, EQM (30) may control the input and 
output test on the incoming and outgoing data. During testing, 
tests on the incoming and outgoing data. During testing 
the internal logic (20) may continue to operate at-speed, 
thereby allowing the test circuitry to detect faults which 
would not otherwise be discoverable. A memory buffer (64) 
may be included to store a plurality of input data for 
test data.
Patent EP-0389167-A3 (EP)
Title: Phase separation container with fixed means preventing remixing
IPC: A61M5/50
Filed: 1990-03-14
Abstract: Known blood collection and phase separation 
containers include a compartment which serves for 
both collecting blood and separating it during a 
centrifuging operation. However, these containers 
tend to be complicated as means need to be provided 
to prevent the separated blood from remixing after 
centrifuging. Described herein is a container (10) 
for phase separation of at least two phases via 
centrifugation in which mechanical means are provided 
to prevent remixing. Remixing is prevented by the 
use of a plurality of plates (60) spaced from and 
extending parallel to one another which are 
incorporated into the container (10). The plates are 
preferably attached to one wall (24) of the container 
(10) at (62) and are inclined at an angle (β) to 
prevent flow of the heavier phase present in one 
region (A) of the container (10) into the lighter 
phase in region (B) whilst the lighter phase is being 
withdrawn from the container (10).
Patent EP-0402111-A3 (EP)
Title: Formation of detergent granules by deagglomeration of detergent dough
IPC: C11D3/37
Filed: 1990-06-06
Abstract: The present invention provides a process for making 
detergent granules by forming a doughy mass comprising surfactant 
and/or water-soluble organic polymer and/or detergent builder, and 
then granulating by mixing a deagglomerating agent into the doughy 
mass at a high shear rate. Neutral or alkaline salt, detergent 
builder and other conventional detergent ingredients can be, and 
preferably are, kneaded into the doughy mass before addition of 
the deagglomerating agent. The deagglomerating agent is a fine 
powder having a mean particle size of less than about 200 microns 
and is most preferably sodium aluminosilicate.
Patent EP-0403148-A3 (EP)
Title: High active detergent particles which are dispersible in cold water
IPC: C11D11/00
Filed: 1990-06-06
Abstract: This is a process for making high active alkyl sulfate 
particles which are dispersible in cool or cold water. The 
process includes applying mechanical work to low moisture, 
neutralized C₁₂₋₁₈ alkyl sulfate paste. Included are detergent 
particles made by this process and a method for washing fabrics at 
cool or cold water temperatures using detergent particles made by 
this process.
Patent EP-0457275-A3 (EP)
Title: Shock-resistant vinyl-aromatic graft copolymer having improved mechanical properties
IPC: C08F255/04
Filed: 1991-05-14
Abstract: Described is a shock-resistant vinyl-aromatic graft copolymer having improved mechanical properties and comprising a vinyl-aromatic monomer/acrylic monomer-copolymer being at least partially grafted onto an olefinic elastomer containing up to 0.4% by weight, with respect to said copolymer, of an ethylenically unsaturated carboxylic acid and/or derivative thereof.
Patent EP-0520304-A3 (EP)
Title: Analyser for the automatic analysis of body fluids
IPC: G01N35/02
Filed: 1992-06-17
Abstract: Analyser for automatically analysing body fluids for a plurality of different analytes (parameters). An analysis apparatus has reaction vessels (8) which are conveyed on the apparatus to various processing stations (10 to 16). The system also includes liquid reagents which are kept ready in reagent vessels (9) on the apparatus and whose contents are adequate for a multiplicity of analyses. In order to achieve a high degree of analytical accuracy with reduced probability of operating errors and without a substantial increase in the total system costs, a calibrator is kept available ready-for-use in liquid form in a calibrator station (17) of the analysis apparatus, the calibration is initiated for the various parameters independently of one another and is carried out fully automatically (i.e without human intervention). To initiate the calibration for a parameter, a specifically predetermined calibration initiation cycle is performed in which at least one calibration influencing variable which is inherent in the system is sampled in each case, logically combined with a specifically defined control value for the particular parameter and the decision on the initiation of the calibration is taken automatically having regard to the logical combination. <IMAGE>
Patent EP-0531236-A3 (EP)
Title: Improved superconductive layer on monocrystalline substrate and process for its preparation
IPC: C30B29/22
Filed: 1992-08-31
Abstract: A superconductive article is disclosed 
comprised of a substrate having a monocrystalline oxide 
surface supporting a superconductive crystalline oxide 
layer satisfying the formula: 
 P₂Sr₂Ca n Cu n+1 O 6+2n-z     
     where  
   P represents Bi 1-z Pb z ;  
   n is zero, 1 or 2; and  
   z is 0 to 0.30.  
At least half of the crystal unit cells of the 
superconductive crystalline oxide layer are oriented 
with their c-axes normal to the substrate surface and 
with their minor axes relatively angularly aligned 
within a deviation range of less than 5°. The 
superconductive crystalline oxide layer is formed by 
(a) applying to the substrate surface a coating 
solution comprised of a volatilizable film forming 
solvent and metal-ligand compounds of each of P, Sr, Ca 
and Cu containing at least one thermally volatilizable 
organic ligand, with at least one fluoro-substituted 
organic compound providing a F:Sr atomic ratio of at 
least 3:1, (b) removing the volatile components of the 
coating by heating and (c) forming the residual 
components of the coating into the superconductive 
crystalline oxide layer by firing to a temperature in 
the range of from 800 to 860°C.
Patent EP-0576096-A3 (EP)
Title: Process for the catalytic partial oxidation of hydrocarbons
Inventor: VONKEMAN KOERT ALEXANDER
IPC: C01B32/40
Filed: 1993-06-22
Abstract: A process for the catalytic partial oxidation of a hydrocarbon feedstock comprises contacting a feed comprising the hydrocarbon feedstock, an oxygen-containing gas and, optionally, steam at an oxygen-to-carbon molar ratio in the range of from 0.45 to 0.75, at elevated pressure with a catalyst in a reaction zone under adiabatic conditions, which catalyst comprises a metal selected from Group VIII of the Periodic Table supported on a carrier and which catalyst is retained within the reaction zone in a fixed arrangement having a high tortuosity. The fixed arrangement of the catalyst is preferably a fixed bed of a particulate catalyst or a ceramic foam.
Patent EP-0574222-A3 (EP)
IPC: G06K15/00
Filed: 1993-06-08
Abstract: A method for use with an imaging system server of the type having a first processing 
arrangement (72) coupled with a second processing arrangement (74) is provided. The 
method includes the steps of: transmitting a first job written in a first printer page description 
language to the second processing arrangement (74); setting a flag in the second processing 
arrangement to a first status in response to transmitting the first job thereto; translating the 
first printer page description language into a first interpreted output with a first memory map; 
transmitting the second job to the first processing arrangement (72); setting the flag in the 
second processing arrangement to a second status in response to transmitting the second job to 
the first processing arrangement; checking the status of the flag in the second processing 
arrangement; and swapping portions of the first memory map (78-1) and portions of a second 
memory map disposed in a storage section (76) with the first processing arrangement in 
response to a change in the status of the flag, so that the portions of the first memory are 
disposed in the storage section and portions of the second memory map are disposed in the 
second processing arrangement for use in translating the second printer page description 
language into a second interpreted output.
Patent EP-0652401-A3 (EP)
Title: Outdoor luminaire with a device for securing it to a mast.
Inventor: SCHAFFELHOFER HEINZ
IPC: F21V21/10
Filed: 1994-08-08
Abstract: Outdoor luminaires are secured to different shapes of masts and are often adjusted at a predetermined inclination angle ( alpha ) relative to the horizontal. For this multiplicity of arrangements, a device for securing masts is to be provided which can be used in a versatile manner and which permits simple mounting of the luminaire. For this purpose, the luminaire housing (10) has a domed bearing surface (13) which surrounds the luminaire opening (11) on the mast side and which has a predetermined radius (R) parallel to a vertical cross-sectional plane which contains the axis of the luminous means. A connection piece (20) serving to secure the luminaire (1) to the mast end (31) has a securing flange (23) which is bent according to this bearing surface and which is placed in the form of a collar around the tube flange (pipe flange) (21), and in each case one elongate hole (24) for receiving a securing screw (14) is provided in the domed part of the securing flange, on both sides of the tube flange. In this way, the connection piece is secured to the luminaire housing in a manner such that it is displaceable by a predetermined angular range ( alpha ) relative to the bearing surface and covers the luminaire opening in every position. Mounting of luminaires for attachment to and on masts. <IMAGE>
Patent EP-0645161-A3 (EP)
Title: Tube connector.
Inventor: MEHNER GOTTHILF
IPC: A61M39/12
Filed: 1994-09-28
Abstract: The invention specifies a tube connector of an elastomeric material for connection of a tube to thinner tubes, to be inserted in the tube connector, of different diameters and with removable coupling sections with gradually widening lumina, characterised in that the lumina of the coupling sections (2-8) are cylindrical and have at least one annular bead (25), or that the lumina of the coupling sections (32-38) are conical. The novel tube connector facilitates connection of tubes of different diameters and prevents unintentional release of the connection. <IMAGE>
Patent EP-0663787-A3 (EP)
Title: Anordnung und Verfahren zur Durchschaltung von optischen Signalen unter Verwendung von ausgangsindividuellen Verzögerungsleitungen
Inventor: OSBORNE ROBERT DR ING
IPC: H04Q11/00
Filed: 1994-12-05
Abstract: Eine Anordnung zur Durchschaltung von im Zuge eines asynchronen
Übertragungsverfahrens (Asynchronous Transfer Mode)
als optisches Signal auf Eingangswellenleitern herangeführten
Datenblöcken (Nachrichtenzellen) fester Länge weist eingangswellenleitungsindividuelle
Wellenlängenumsetzeinrichtungen
auf. Ein optische Signale durchschaltender Raumschalter
(cross bar) ist mit seinen Eingängen mit den Ausgängen der
Wellenlängenumsetzeinrichtungen und mit seinen Ausgängen mit
den Eingängen von ausgangswellenleiterindividuellen, wellenlängenselektiven
Verzögerungsleitungen verbunden. Eine Zielinformation,
die in einem auf einem Eingangswellenleiter ankommenden
Datenblock mitgeführt ist, wird in einer Steuerungseinrichtung
ausgewertet und veranlaßt eine Einstellung
der zugehörigen Wellenlängenumsetzeinrichtung und des Raumschalters.
Patent EP-0683589-A3 (EP)
Title: Verfahren und Anordnung zum Umleiten einer Fernsprechverbindung
Inventor: LEHMANN THOMAS
IPC: H04M7/00
Filed: 1995-04-27
Abstract: Zum Umleiten einer Fernsprechverbindung von einer ersten
Teilnehmerstation (T1, MS1) eines ersten Teilnehmers zu einem
zweiten Teilnehmer, wobei dem zweiten Teilnehmer eine an einem
drahtgebundenen Fernsprechnetz (PSTN) angeschlossene
zweite Teilnehmerstation (T2) zugeordnet ist, ist bei der
zweiten Teilnehmerstation (T2) eine mit dieser verbundene Umleiteinheit
(U1, U2) vorgesehen. Mittels der Umleiteinheit
(U1, U2) ist selbsttätig eine Fernsprechverbindung zu einer
einem Mobilfunksystem zugehörigen Mobilstation (MS2) herstellbar,
um den von der ersten Teilnehmerstation (T1, MS1)
ankommenden Ruf zu dieser Mobilstation (MS2) umzuleiten. Die
Umleitung zum Mobilfunknetz (PLMN) kann drahtlos oder drahtgebunden
erfolgen.
Patent EP-0700184-A3 (EP)
Inventor: SANO HIROYASU
IPC: H03G5/16
Filed: 1995-06-27
Abstract: A diversity receiver. Antennas (100,101) are provided for
respective branches. Each of the antennas generates a branch
signal by receiving a radio signal through a radio signal
path. The paths are different from each other. A reliability
extraction circuit (200) is provided to extract the reliability
information of respective branch signals from them during an
observation period. The observation period is set such that
the radio signal paths appear to be equivalent to white noise
Gaussian transmission paths, regardless of the occurrence of
fading. Normally, the observation period is sufficiently
shorter than a variance period of the branch signals due to
the fading. After extracting the reliability information,
weights for the respective branch signals are determined on
the basis of the reliability information. The branch signals
are linearly combined in accordance with the weights, and the
signal thus obtained is output. As the reliability
information, probability information are available. The
probability information can be obtained on the basis of
envelope levels or carrier power to noise power ratios of the
branch signals.