baber/WOPTO huggingface dataset:
Patent EP-0342970-A3 (EP)
Title: Method & apparatus for real-time measurement of the net thrust of a jet engine
IPC: G01L5/13
Filed: 1989-05-17
Abstract: The invention relates to an apparatus and method for 
computing in real-time jet engine net thrust, based on the 
previously known method of calculating gross thrust. Real-­
time gross and net thrust are essential requirements for the 
calculation of the in-flight measured drag polar, lift curve, 
and aircraft specific excess power. From these elements, 
many other types of aeroperformance measurements are computed 
and analyzed. This gives an immediate postmaneuver 
assessment of data quality and maneuver technique, thus 
increasing the productivity of a flight program.
Patent EP-0359417-A3 (EP)
IPC: G02B6/36
Filed: 1989-08-22
Abstract: Three dimensional silicon structures are fabricated from {100} silicon wafers by a 
single side, multiple step ODE etching process. All etching masks (26, 28) are formed one on 
top of the other prior to the initiation of etching, with the coarsest mask (28) formed last and 
used first. Once the coarse anisotropic etching is completed, the coarse mask is removed and 
the finer anisotropic etching is done. The three dimensional structure may be a thermal ink 
jet channel plate, in which case the etching process is a two-step process in which the coarse 
etching step provides the ink reservoir (30) and the fine etching step provides the ink channels 
(32).
Patent EP-0359491-A3 (EP)
Title: Liquid cleaning products
IPC: C11D10/02
Filed: 1989-09-11
Abstract: A liquid cleaning composition comprises solid 
particles dispersed in a liquid solvent phase, which phase 
comprises a liquid polyalkoxylated material, the 
composition further comprising polyvinylpyrrolidone, or a 
derivative thereof, having a viscosity average molecular 
weight of less than 30,000 and being dissolved in said 
liquid solvent phase. The polymer inhibits network 
formation which would otherwise lead to viscosity increase 
on storage.
Patent EP-0366262-A3 (EP)
Title: Detection system
IPC: G01N33/00
Filed: 1989-09-21
Abstract: A detection system for the detection of e.g. chlorine 
in a gas stream comprises an elongate support (14) 
which has electrolyte distributed along its length and 
is provided with a pair of electrodes (18,20), the 
electrolyte being chemically reactive with the gas to 
be detected to produce an electric current detectable 
by the electrodes. The electrolyte may be distributed 
along the support by capillary action or it may 
incorporate a viscosity-enhancing agent to allow the 
electrolyte to remain in place along the length of the 
support thereby avoiding loss of electrolyte by 
dripping.
Patent EP-0369611-A3 (EP)
Title: Apparatus for thickening pulp and paper stock
IPC: D21C9/18
Filed: 1989-10-19
Abstract: Apparatus for thickening papermaking pulp in 
water has a pair of spaced-apart rolls (20, 22) and a 
woven wire belt (30) trained around these rolls. The 
pulp is supplied at the first roll (20) for centrifugal 
extraction and is carried by the belt to the second roll 
(22) for further water extraction and thickening, and is 
then discharged from the apparatus. In one embodiment, 
the first roll (20) is formed with an open surface, and 
the suspension is delivered to the belt at least partially 
by flowing through the first roll from a headbox (40) 
in the on-running wedge zone. The second roll (22) is 
porous and has auxiliary water-removing appliances 
associated therewith, including blow boxes for forcing 
air either inwardly or outwardly of the second roll.
Patent EP-0369961-A3 (EP)
Title: Interface device and method in a computer system
IPC: G06F9/46
Filed: 1989-10-31
Abstract: A linking system for use in a computer environment which 
supports interapplication messaging and interactive dialog. A 
link protocol comprised of a set of messages is provided and 
employed by a link service to interrelate information existing 
in single or multiple applications. This open protocol 
facilitates non-joint development of application programs for 
use in the system. The link service modules provide end user 
function permitting tasks executed dynamically at run time, of 
creating or saving links between two objects either of the 
same or different object types and with or without data 
exchange, the creation or saving of an application packet 
comprised of one or more links, refreshing by warm or hot 
links any linked object, and displaying and navigating links 
of a packet causing objects to be retrieved and/or refreshed. 
Function is provided for limited participation in the system 
by application programs preexisting prior to the protocol.
Patent EP-0380137-A3 (EP)
Title: Line concentration system
IPC: H04Q1/16
Filed: 1990-01-26
Abstract: A line concentration system containing: a 
plurality of data input/output circuits (17₀, 17₁, 17₂, 
··· 17 p , 19₀, 19₁, 19₂, ··· 19 p ); a plurality of first-­
side transmission lines (49₀, 49₁, 49₂, ··· 49 m , 39₀, 39₁, 
39₂, ··· 39 m ) to each of which one of a plurality of 
data input/output circuits (17₀, 17₁, 17₂, ··· 17 p , 19₀, 
19₁, 19₂, ··· 19 p ) can be connected; a second-side 
transmission line (69, 59), and a data input/output 
timing controller (16, 18). The second-side transmission 
line (69, 59) is connected with the above plurality of 
first-side transmission lines (49₀, 49₁, 49₂, ··· 49 m , 
39₀, 39₁, 39₂, ··· 39 m ), and is capable of transmitting a 
predetermined number of channels of data. Each of the 
above data input/output circuits (17₀, 17₁, 17₂, ··· 17 p , 
19₀, 19₁, 19₂, ··· 19 p ) inputs/outputs data at a 
controlled timing from/onto the first-side transmission 
line to which its own data input/output circuits is 
connected. The data input/output timing controller (₁₆, 
18) controls the timings of the above inputs/outputs by 
the above plurality of data input/output circuits (17₀, 
17₁, 17₂, ··· 17 p , 19₀, 19₁, 19₂, ··· 19 p ) so that data 
input/output operations in two of the data input/output 
circuits (17₀, 17₁, 17₂, ··· 17 p , 19₀, 19₁, 19₂, ··· 19 p ) 
are not simultaneously carried out.  
In addition, the line concentration system further 
contains a connection switching circuits, which is 
provided for connecting a controlled number of 
corresponding first-side transmission lines with the 
second-side transmission line (69, 59); and the 
controlled number can be selected among a plurality of 
predetermined numbers.
Patent EP-0383140-A3 (EP)
Title: Process and appliance for testing windings for short circuits
IPC: G01R31/72
Filed: 1990-02-05
Abstract: For testing coils for shorts between turns and/or layers, it is proposed to connect the coil into a series resonant circuit and to carry out a quality-factor measurement by measuring the voltage peak at resonance, in which arrangement the resonant frequency is placed, by selecting a suitable capacitance in the series resonant circuit, into a range in which the coil quality factor reaches its maximum. Thus, the coil to be tested is a component of a series resonant circuit, the measuring system for detecting the quality factor of the coil being coupled with low capacitance into the resonant circuit. The method described and the associated device can be used, in particular, when the interturn resistance of the test specimen must be measured in any case since this value is also obtained during the quality factor measurement. This makes it possible to optimise the handling and measuring times needed. 
<IMAGE>
Patent EP-0388713-A3 (EP)
IPC: B42D25/00
Filed: 1990-03-08
Abstract: Folienverbund zum Herstellen von ID-Karten die mit 
Laserstrahlen markierbar sind und bei denen zusätzlich zu dem 
Laserbild ein weiteres sogenanntes Negativbild erzeugt wird, wozu eine 
weitere PVC-Lage Aluminiumteilchen enthält, die vor ihrer Zugabe zum 
PVC in epoxiertem Sojabohnenöl angeteigt wurden.
Patent EP-0386768-A3 (EP)
Title: Circuit device having circuit breaking and leakage current detecting functions
IPC: H01H73/14
Filed: 1990-03-08
Abstract: A circuit device including a leakage alarm 
function by incorporating in the breaker case (2) a zero-phase 
current transformer (7) for detecting a leakage current and a 
leakage relay (22) for issuing leakage alarm at reception of 
detection signal from said zero-phase current transformer 
which is mounted at a remote location from main parts of the 
circuit breaker of the casing. Provision is also made for a 
particularly advantageous arrangement of indicators (28) and 
switch actuating mechanism.
Patent EP-0393525-A3 (EP)
Title: Method for manufacturing precolored ceramic products
IPC: C04B41/84
Filed: 1990-04-12
Abstract: A method for manufacturing precolored ceramic products 
comprising: a step of impregnating a ceramic sintered 
material having continuous pores with a liquid dye-contain­
ing resin, and a step of hardening the impregnated resin.
Patent EP-0394857-A3 (EP)
Title: Method and apparatus to scan convert radar video to television outputs
IPC: G09G1/14
Filed: 1990-04-20
Abstract: A method and apparatus for converting polar format radar video 
data into a horizontal raster format output for compatibility 
with a TV monitor. Radar video data comprises radar video 
pixels each having an associated intensity value and a polar 
coordinate in a raster display. The TV monitor includes a display 
screen wherein each pixel has a corresponding X,Y address. The 
apparatus and method of the invention comprises steps or apparatus 
for storing (160) the radar video pixels using polar coordinates 
translating (120) X,Y addresses into corresponding 
polar coordinates, scanning the storage 
means using the translated X,Y address and interpolating 
a radar intensity value for the translated X,Y address. 
The scanning process includes accessing at 
least four radar video pixels surrounding the translated 
X,Y address. In the preferred embodiment of the 
invention, the scan conversion of the X,Y addresses is 
accomplished in a seven stage scan converter pipeline.
Patent EP-0418584-A3 (EP)
Title: D-malate determination
IPC: C12N9/04
Filed: 1990-08-23
Abstract: The invention concerns a new NAD+-dependent D-malate dehydrogenase (decarboxylating, E.C. 1.1.1.83) from E. coli which consists of two subunits which each have a molecular weight of about 42 kD (SDS gel) and processes for the isolation of this enzyme from E. coli and for its stabilisation. The invention concerns in addition a method for the determination of D-malate with the D-malate dehydrogenase according to the present invention as well as a reagent for determining D-malate.
Patent EP-0440972-A3 (EP)
Title: Cable trunking, such as wall trunking conduit supporting trunking, trunking with built-in apparatus or the like
IPC: H02G3/04
Filed: 1990-12-21
Abstract: The invention relates to a cable duct, such as a railing duct, a cable routing duct, an apparatus installation duct or the like. Such a cable duct has a lower part, whose opening can be closed by a cover. In this case, the lower part on the one hand and the cover on the other hand have interacting couplings and mating couplings which permit both fixing and removal of the cover to and from the lower part respectively. On each of the opposite boundary walls of its opening, the lower part of the cable duct has an engagement space for one of the two ends of the cover. These engagement spaces are of mutually identical design. In this way, it is intended to be ensured that optionally both the one and the other end of the cover can be inserted into one of the two engagement spaces. The respectively other end of the cover has a latch in order to lock it detachably to the lower part. The attachment end of the cover is in contrast designed in such a manner that, once unlocking has been completed, the cover can be moved optionally into a removal position or into a position where it is open as far as possible and is secured in this position.
Patent EP-0430329-A3 (EP)
Title: Fat-continuous dispersion and method of preparing such dispersion
IPC: B01J13/00
Filed: 1990-11-14
Abstract: The present invention is concerned with a stable edible dispersion comprising 95 to 86% by weight of an aqueous phase and 5 to 14% by weight of a continuous fat phase having and N20-value of at least 5. It is surprising that, provided suitable processing conditions are applied and a seeding component is employed, stable dispersions containing less than 14% by weight of a continuous fat phase having an N20-value of at least 5, and more than 86% by weight of an aqueous phase can be prepared. Another aspect of the present invention is a method of preparing a dispersion comprising 95 to 86% of an aqueous phase and 5 to 14% by weight of a continuous fat phase having an N20-value of at least 5, said method comprising cooling and working an emulsion of oil and water, the oil comprising 0.1-4%, by weight of the oil, of a solid seeding component.
Patent EP-0388032-A3 (EP)
Title: Storage control in cached multi-processor systems
IPC: G06F13/42
Filed: 1990-02-21
Abstract: A multiprocessor system in which a plurality of processors are 
connected to a shared bus and a shared memory through private caches 
and in which access to the shared bus is monitored to process data in 
the private caches in accordance with a specified protocol, the 
multiprocessor system further comprising a protocol bus carrying 
protocol signals signifying a current one of a plurality of possible 
protocols, and cache control mechanisms connected in common to the 
protocol bus and individually effective for and on each private cache; 
each control mechanism comprising: protocol memory means storing an 
indication of the current protocol specified for identifiable data 
memory areas controlled thereby, protocol signal generating means for 
reading, from the protocol memory means when data is accessed, the 
protocol of the memory area to which the accessed data belongs and 
broadcasting a corresponding protocol signal on the protocol bus, and 
detecting means for detecting protocol signals on the protocol bus and 
causing the data in the corresponding private cache to be processed 
under the protocol specified thereby. A processor group bus for 
broadcasting processor group signals specifying various groups of 
processors the members of which are to observe a specified protocol can 
also be provided.
Patent EP-0389119-A3 (EP)
Title: Halogen resistant hydrotreating process and catalyst
IPC: C07C5/03
Filed: 1990-02-27
Abstract: A process and catalyst have been developed for 
hydrotreating halogen containing olefinic feedstock 
including resins. The process and catalyst dehaloge­
nates both saturated and unsaturated feedstock. The 
catalyst is not deactivated by prolonged exposure to a 
halogen. The composition of the catalyst includes 
oxides from Group VIIIA, tungsten oxide or molybdenum 
oxide and a basic promoter oxide from Group IA, Group 
IIA, Lanthanides and Actinides.
Patent EP-0394002-A3 (EP)
Title: Television apparatus
IPC: H04N9/64
Filed: 1990-04-18
Abstract: An auxiliary video input terminal (S-terminal) 
couples luminance amd chrominance input signals to respective 
inputs of peaking circuits (52, 58) in the display processor (40) 
of a receiver. The chrominance input signal is subjected to pre-­
distortion (de-peaking) (80) to correct for sideband amplitude 
distortion in the chrominance peaking filter of the receiver 
thereby preventing color distortion in displayed images. The 
luminance signal is subjected to additional peaking (52) at a 
frequency greater than the characteristic peaking frequency of 
the luminance peaking filter thereby enhancing the sharpness of 
wideband luminance input signals displayed by the receiver.
Patent EP-0394066-A3 (EP)
Title: Character generator
IPC: G09G5/28
Filed: 1990-04-20
Abstract: A character generator for converting a 
character code into a corresponding font pattern, 
includes a memory (100) for storing a character code of a 
character whose type face modification is inhibited; 
a discriminator (200) for judging whether or not a character 
code to be converted into a font pattern is stored 
in the memory (100); and a pattern generator (300) for converting 
a character code into a font pattern having a type 
face externally designated if the judgement by the 
discriminator (200) is negated, and converting a character 
code into a predetermined standard font pattern 
irrespective of a presence/absence of external 
designation of a type face if the judgement by the 
discriminator (200) is affirmative.
Patent EP-0477791-A3 (EP)
Title: Polypeptide
IPC: C12N15/28
Filed: 1991-09-20
Abstract: A polypeptide which is a tumor necrosis factor polypeptide having an amino acid sequence represented by from the 1st Ser to the 155th Leu as shown by SEQ ID NO:1 in the Sequence Listing, or its mutein, wherein the amino acid sequence of the 1st Ser to the 8th Asp of the SEQ ID NO:1 or the corresponding amino acid sequence of the mutein is replaced by an amino acid sequence containing at least one amino acid sequence of Arg-Gly-Asp and from 3 to 16 amino acids. Also disclosed are a recombinant plasmid containing a DNA encoding such a polypeptide, a recombinant microbial cell transformed by such a recombinant plasmid, a process for producing the polypeptide, a pharmaceutical composition comprising the polypeptide as an active ingredient, and a DNA for the polypeptide.
Patent EP-0584645-A3 (EP)
Title: Method of testing a program controlled electrical installation
Inventor: HARBRINK HELMUT DIPL-ING
IPC: G06F11/22
Filed: 1993-08-10
Abstract: An operating device (PC) is connected via a separate operating interface (E/A1) to the relevant electrical installation (e.g. DUE1). On defined control signals being output by this operating device, an operating routine, which runs as a background routine during operation, is activated in the respective electrical installation. On a first defined control signal, in the course of the operating routine, a data block, which contains state information about the states of external interface lines or test loops of the respective electrical installation, is transmitted to the operating device (PC). This state information is thus brought into the operating device for display. On at least a second signal of the defined control signals, in the course of the operating routine, the appropriate test loop is activated, and defined test information about it is then transmitted.   <IMAGE>
Patent EP-0644333-A3 (EP)
Title: Pump control system.
Inventor: KAWAGUCHI KYOJI C O EBARA CORP
IPC: F04D15/00
Filed: 1994-09-19
Abstract: A pump control system has a pump unit composed of a turbo pump, a motor for operating the turbo pump, and a frequency/voltage converter for generating a frequency and a voltage to energize the motor. The rotational speed of the turbo pump is varied in order to equalize the current of the motor to a constant current irrespective of the head of the pump. The pump can be operated to take fully advantage of the current capacity of the motor. <IMAGE>
Patent EP-0675088-A3 (EP)
Title: Binder for hydraulically setting flowing plasters.
Inventor: LUDWIG UDO PROF DR
IPC: C04B28/14
Filed: 1995-03-23
Abstract: Hydraulic binder for fluid flooring compsn. is based on a mixt. of Ca sulphate (I) and foundry sand (II) and also contains reactive aluminate (III), calculated as CA. The mixt. occupies an area in the triangular diagram bounded by 35-70 wt.% CaSO4 on the (I)-(II) axis and 0.5-5 wt.% (III) such that a standard prism made from a mixt. of 3 pts. wt. quartz sand and 1 pt. wt. binder gives a shrinkage of less than 0.3, esp. less than 0.2 mm/m after conditioning for 28 days, comprising 21 days at 20<0> C/65% RH after keeping under humid conditions or in water.
Patent EP-0715376-A3 (EP)
Inventor: KAWAMOTO AKIO
IPC: H01R35/02
Filed: 1995-05-15
Abstract: A cable type electric connector comprises an
annular casing having a cylindrical wall; an
annular rotor with a concentric collar portion
coaxially and rotatably received in the annular
casing thereby to define therebetween a cable
receiving annular space; an annular guide body
concentrically and rotatably received in the
cable receiving annular space and having a cable
passing slot; and a flat cable having an inner
end connected to the collar portion and an outer
end connected to the annular casing. The flat
cable passes through the cable passing slot, so
that when the collar portion and the annular
casing make a relative rotation therebetween, the
flat cable is forced to make a roll wound on the
collar portion in one direction or a roll wound
within the cylindrical wall of the annular casing
in the other direction. A coupling structure is
further employed which couples the annular guide
body and the annular rotor in a manner to permit
a relative rotation therebetween.
Patent EP-0727455-A3 (EP)
Inventor: KITAHARA SHIZUO
IPC: C08G63/48
Filed: 1996-02-12
Abstract: An oil-soluble polyester having a weight average
molecular weight of 10,000 to 1,000,000, which is a
polycondensate prepared by polycondensing the following
ingredients (A) and (B):
   (A) a dicarboxylic acid ingredient, and   (B) a diol ingredient comprising (i) a hindered glycol
represented by the following formula:
 HO-CH 2 -CR 1 R 2 -CH 2 -OH 
wherein R 1  and R 2  are an alkyl group, and (ii) an alkylene
glycol having at least 4 carbon atoms in the main chain.
This oil-soluble polyester is useful as an additive for a
lubricating oil.
Patent EP-0752436-A3 (EP)
Title: Coating composition, its use and process for multilayer coating
Inventor: BREMER GERHARD
IPC: C08G18/62
Filed: 1996-07-03
Abstract: A coating medium suitable for multilayer coatings, containing A) copolymers containing hydroxyl groups, comprising a1) 8-12% by weight of vinyl esters of alpha, alpha,dialkyl-substituted, branched, aliphatic saturated monocarboxylic acids, a2) 32-42% by weight of hydroxyalkyl esters of (meth)acrylic acid, a2) 25-40% by weight of alkyl esters of (meth)acrylic acid, a4) 12-24% by weight of cycloalkyl esters of (meth)acrylic acid, and a5) 2-4% by weight of (meth)acrylic acid with a hydroxyl number of 100-160 mg KOH/g, an acid number of 10-50 mg KOH/g, a number average molecular weight (Mn) of 1000 to 3000 g/mole and a glass transition temperature (Tg) of 30 DEG -80 DEG  C., B) polyisocyanates in a quantitative proportion such that 0.5 to 2 isocyanate groups are allotted to one hydroxyl group of component A), and C) solvents and optionally one or more pigments, extenders and/or customary lacquer additives.
Patent EP-0741161-A3 (EP)
IPC: C08J5/18
Filed: 1992-08-26
Abstract: A polyester resin comprising units of a dicarboxylic 
acid component composed mainly of an aromatic 
dicarboxylic acid or its ester forming derivative and a 
diol component composed mainly of ethylene glycol and an 
ethylene oxide adduct of a bisphenol compound or its 
derivative.  
     The resin may advantageously be used as a molding 
material for various moldings such as extrusion molding, 
blow molding, vacuum molding and injection molding.
Patent EP-0764858-A3 (EP)
Title: Radial polarisierendrehende optische Anordnung und Mikrolithographie-Projektionsbelichtungsanlage damit
Inventor: SCHUSTER KARL-HEINZ
IPC: G02B5/30
Filed: 1996-08-30
Abstract: Optische Anordnung, welche ein eintretendes Lichtbündel in ein
austretendes Lichtbündel mit im gesamten Querschnitt im
wesentlichen in radialer Richtung linear polarisiertem Licht
durch Drehen, nicht durch Selektion, umformt.
Dazu werden Raster aus Halbwellenplatten (41,42,4i), eine
Kombination aus unter radialer Druckspannung stehender
Spannungsdoppelbrechungs-Viertelwellenplatte (420) und einer
zirkular doppelbrechenden um 45° drehenden Platte (430)
vorgeschlagen, auch in Verbindung mit einem Kegelpolarisator
(21'). In einer Mikrolithographie-Projektionsbelichtungsanlage
wird diese Anordnung vorzugsweise im Beleuchtungsteil
angeordnet. Wichtig ist die Anordnung hinter allen
asymmetrischen oder polarisierenden Bauelementen (103a).