baber/WOPTO huggingface dataset:
Patent EP-0294540-A3 (EP)
IPC: G06F17/14
Filed: 1988-02-22
Abstract: Der Erfindung liegt die Aufgabe zugrunde, die Transformation 
in möglichst kurzer Zeit durchzuführen, wobei der technische 
Aufwand vergleichsweise gering bleiben soll.  
     Die Lösung der Aufgabe besteht darin, daß die zu transformierenden 
Eingangswerte (Y 1,1  bis Y 8,8 ) in zwei aufeinanderfolgenden Transformatoren 
(TR1, TR2) eindimensional bearbeitet werden. Zwischen 
beiden Transformatoren befindet sich ein Blockzwischenspeicher 
(BZS) mit zwei Zwischenspeichern (ZS1, ZS2), die die in dem ersten 
Transformator gebildeten Zwischensummen (X' 1,1  bis X' 8,8 ) zeilenorientiert 
und blockweise abwechselnd speichern. In den Transformatoren 
(TR1, TR2) findet eine Multiplikation von jeweils acht 
Eingangsdaten der acht mal acht Eingangsdaten umfassenden Blöcke 
statt, wobei Faktoren zur Anwendung kommen, die sich aus einer 
bestimmten Transformationsmatrize (A) ergeben. Im Anschluß an die 
Multiplikation findet eine paarweise Addition statt, und zwar 
solange, bis jeweils nur eine Zwischensumme (X' 1,1 ) bzw. eine 
Gesamtsumme (X 1,1 ) vorliegt, die auf n bit gerundet wird.  
     Ein bevorzugtes Anwendungsgebiet ist die Wiedergewinnung 
von magnetisch gespeicherten Spektralwerten.
Patent EP-0299242-A3 (EP)
IPC: C07K19/00
Filed: 1988-06-22
Abstract: An immunogenic particle comprises a plurality of first peptide monomers and a plurality of second peptide monomers, each of said first peptide monomers comprising: an amino acid sequence corresponding to a substantial portion of a peptide which upon secretion will form particles which are at least 10nm in diameter, and      an amino acid sequence corresponding to a Hepatitis A epitope, each of said second peptide monomers comprising an amino acid sequence corresponding to a substantial portion of a peptide which upon secretion will form particles which are at least 10 nm in diameter, each of said second peotide monomers being free of an amino acid sequence corresponding to a Hepatitis A epitope, wherein said first peptide monomer and said second peptide monomer are not identical but are capable of binding together.
Patent EP-0321649-A3 (EP)
Title: Device for holding a door provided with a door closer
IPC: E05C17/56
Filed: 1988-08-06
Abstract: The invention relates to a holding device for a door provided with a door closer, having a sliding arm which is arranged between the door leaf and frame and which at one end is mounted in an articulated manner on the leaf or frame and at its other end is guided displaceably in a guide rail located on the frame or on the door, and having an electrically blockable retaining device with a movable stop forced into the path of movement of the sliding arm under the effect of the spring, a movable bearing on which the spring is supported, and an electromagnet with which the movable bearing interacts, the electromagnet being arranged outside the path of movement of the sliding arm. Known devices of this type are relatively bulky. The invention provides an especially compact construction, in that the movable stop (20, 25, 25a) is arranged in a recess (18) of the electromagnet (15, 16, 17). <IMAGE>
Patent EP-0288257-A3 (EP)
IPC: B32B29/02
Filed: 1988-04-20
Abstract: A flexible membrane for use in a lining for a 
roof or wall for example to provide a water-excluding 
but air and water vapour permeable lining for a wall or 
roof comprises a web (10) of a material impermeable to liquid 
water but permeable to air and water vapour, a layer of 
tear-resistant fabric (12) of open structure, the web and the 
fabric layer being bonded together by an adhesive layer (11) 
which is non-soluble in water and which is 
discontinuous, foraminous or porous. The resulting 
material although flexible has a degree of stiffness.
Patent EP-0291338-A3 (EP)
IPC: C10M171/00
Filed: 1988-05-13
Abstract: An electro-rheological fluid material comprises fluid 
which itself acts as the active material and which may be 
liquid crystal material (e.g. type E7). A quantity of dry 
microscopic glass bubbles may be suspended within the 
fluid, the majority of the bubbles having diameters 
between 20 and 120 microns and wall thicknesses of between 
0.5 and 2 microns.
Patent EP-0292268-A3 (EP)
Title: Impedance arrangement for limiting transients
IPC: H01H33/16
Filed: 1988-05-18
Abstract: An impedance arrangement (10) is provided for use in a high-voltage circuit. For example, the impedance arrangement (10) is useful in a circuit which includes reactance elements (e.g., 52) and a high-voltage circuit-switching device (e.g., 50). The impedance arrangement (10) limits transient inrush current and/or voltages in a first frequency range (e.g., 200-750 hz) which occur in the circuit during closure of the circuit-switching device and damps transients in a second frequency range (e.g., 10-200 khz) which occur in the circuit during opening of the circuit-switching device (50). The impedance arrangement (10) is also useful in applications requiring tuning reactors and current-limiting reactors to limit abnormal power-frequency currents, harmonics, transients, and/or high-frequency inrush currents. The impedance arrangement (10) functions predominantly as an inductive impedance over the first frequency range (200-750 hz); e.g., corresponding to the frequencies of transients encountered during the closing of the circuit-switching device. Additionally, the impedance arrangement (10) functions predominantly as a resistance over the second frequency range (10-200 khz) which is higher than the first frequency range (200-750 hz); e.g., corresponding to the frequencies of transient conditions on a power system such as are encountered during the opening of the circuit-switching device. The impedance arrangement comprises a first winding (12) having a first predetermined inductance (L1) and a second winding (14) connected in parallel with the first winding (12). The second winding (14) has a second predetermined inductance (L2) and a second predetermined resistance (R2). The second winding (14) is wound with respect to the first winding in an opposite sense to the first winding (12) and so to define a predetermined mutual inductance (Lm) between the first (L1) and second (L2) inductances.
Patent EP-0304241-A3 (EP)
Title: Hinge switch arrangement
IPC: H01H3/16
Filed: 1988-08-12
Abstract: A switch (S) is accommodated in a housing (18a) on one 
hinge leaf member (2) and is operated on relative angular 
movement of the hinge leaf members (2, 3) about the hinge 
pin (4) by operating means comprising a plunger (23) 
cooperating with the periphery of the hinge pin (4) and 
acting at its other end on a spring loaded rocker lever 
(20) which in turn acts on the micro switch (S). In 
use the hinge pin (4) is fast with the hinge member (3) 
and the periphery of the hinge pin (4) has a recess (27). 
In a typical mode of use the plunger (23) enters the 
recess (27) in the operative condition of the switch 
and door closed position. Immediately the door is opened 
the plunger (23) rides out of the recess (27) to effect 
operation of the switch to the inoperative safety condition. 
For setting purposes and other modes of use the hinge 
pin (4) is angular adjustable in the hinge member (3) 
and locked in the required position by the screw (8) 
and pin (9)
Patent EP-0314605-A3 (EP)
IPC: B65G47/96
Filed: 1988-10-25
Abstract: Articles to be sorted are loaded into 
carriers (36) which move along a predetermined path that 
has groups of receptacles (112,114,116,118,120,122,124,­
126,128,130) under and adjacent to it. Each carrier 
(36) has gates or doors (54) which are normally "closed" 
to define a bottom that can hold an article within that 
carrier (36), but which can be "opened" to release 
that article for direct transfer into a selected one 
of the receptacles (112,114,116,118,120,122,124,126,­
128,130), all of which are positioned below the level 
of that carrier (36). The gates or doors (54) of the 
carriers (36) are arranged so they can selectively and 
directly transfer articles into the centermost of a 
group of transversely-positioned receptacles (112,114,­
116,118,120,122,124,126,128,130), into the receptacle 
(112,114,116,118,120,122,124,126,128,130) that is 
disposed outwardly of that centermost receptacle (112,­
114,116,118,120,122,124,126,128,130), or into the re­
ceptacle (112,114,116,118,120,122,124,126,128,130) that 
is disposed inwardly of that centermost receptacle (112,­
114,116,118,120,122,124,126,128,130). As a result, the 
direct transfer sorting system (20) of the present in­
vention obviates the bulky and expensive chutes and 
guides which have been required by prior sorting 
systems.
Patent EP-0327828-A3 (EP)
IPC: H01C7/00
Filed: 1989-01-13
Abstract: Unter Stickstoff einbrennbare Zusammensetzung für Widerstände, bestehend aus 
   a) einer leitenden Phase mit (1) einem Perowskit der Form 
A′ l-x A″ x B′ l-y B″ y O₃, wobei wenn A′ gleich Sr ist, A″ eines 
oder mehrere der Elemente Ba, La, Y, Ca und Na ist, und wenn A′ gleich Ba 
ist, A″ eines oder mehrere der Elemente Sr, La, Y, Ca und Na ist, B′ 
gleich Ru und B″ eines oder mehrere der Elemente Ti, Cd, Zr, V und Co und 
O < x < 0,2 und O < y < 0,2 ist,  
und (2) 5 bis 30 Gewichts-% Kupfer-Pulver, Nickel-Pulver oder Kupferoxid 
bezogen auf das Gesamtgewicht der leitenden Phase,  
und    b) einer aus der folgenden Gruppe ausgewählten Glasphase: (a) 40 bis 60 Mol-% 
SrO oder BaO, 25 bis 45 Mol-% B₂O₃, 0 bis 6 Mol-% ZnO, 0,25 bis 
2,0 Mol-% TiO₂, 2 bis 14 Mol-% SiO₂ und (b) 40 bis 60 Mol-% SrO oder 
BaO, 25 bis 45 Mol-% B₂O₃, 5 bis 20 Mol-% Al₂O₃, 0,25 bis 
2,0 Mol-% TiO₂.
Patent EP-0342311-A3 (EP)
IPC: C08F291/02
Filed: 1989-01-30
Abstract: Es werden beschrieben Pfropfelastomere aus elastomeren 
Polymerisaten als Pfropfgrundlage und aufgepfropften Einheiten 
der Formel 
  
mit n = 10 bis 400  
oder der Formel 
  
mit (n:m) ≧ (10:1). Ferner wird ein einstufiges Verfahren 
zur Herstellung angegeben.
Patent EP-0335161-A3 (EP)
IPC: G05B1/01
Filed: 1989-03-14
Abstract: Ein digitaler Impulsgeber für die Einstellung von 
Stellgrößen, bei dem mittels eines Weg-Impuls-Wandlers 
die Einstellbewegung einer Betätigungsvorrichtung in 
eine digitale elektrische Impulsreihe wandelbar ist, 
soll derart verbessert werden, daß die Einstellung von 
Stellgrößen in einem hohen Dynamikbereich bei der 
Dynamik angepaßten Auflösung mit nur einem 
Betätigungselement ermöglicht wird. Dazu ist 
vorgesehen, daß dem Impulswandler (1) sowohl eine 
Zählereinheit (3) als auch eine Frequenzmeßeinheit (4) 
parallel zueinander nachgeschaltet sind, und daß das 
Frequenzsignal der Frequenzmeßeinheit (4) einer 
Bewertungseinheit (7) zuführbar ist, in welcher die 
Frequenzwerte entsprechend einer in der 
Bewertungseinheit (7) gespeicherten Kennlinie mit 
einem Wichtungsfaktor versehbar und sowohl die 
gewichteten Werte der Bewertungseinheit (7) als auch 
die Zählimpulse der Zählereinheit (3) an eine 
nachfolgende Wandler- und Anzeigeeinheit (8) zur 
Abgabe einer der gewichteten Frequenz und der 
Impulsanzahl entsprechenden Stellgröße an eine 
Stelleinheit (11) zuführbar sind. (Abb.)
Patent EP-0332229-A3 (EP)
Title: Device for milking animals, such as cows
IPC: A01J7/04
Filed: 1986-01-15
Abstract: A device for milking animals, such as cows, comprises a milking parlour and an electronically controlled, in particular computer-controlled, milking machine with a milking cluster. The teat cups (52) of the milking cluster (34) can be moved individually by means (53,55,56) of computer-controlled hinging means relative to an upwardly directed axis. The milking machine can adapt itself to the physical condition of the animal.
Patent EP-0353655-A3 (EP)
Title: Resin laminates
IPC: B32B7/027
Filed: 1989-07-28
Abstract: A resin laminate is composed of a heat-sealable 
layer (A) containing a random copolymer obtainable by 
copolymerizing ethylene with an α -olefin having from 4 
to 10 carbon atoms, having a density ranging from 0.900 
to 0.920 g/cm³, a melt index ranging from 5 to 50 grams 
per 10 minutes (190 °C), and a film thickness ranging 
from 2 to 15µ m; and a polyolefinic resin layer (B) having 
a tensile modulus of 4,000 kg/cm² or higher and a melting 
point higher than that of the heat-sealable layer (A), in 
which the heat-sealable layer (A) is laminated on the 
polyolefinic resin layer (B).  
     The resin laminate has an excellent heat sealability 
and is particularly suitable for packing liquid, powdery 
or granular matters such as various food, beverages, 
chemicals and the like.
Patent EP-0369196-A3 (EP)
IPC: A61H23/02
Filed: 1989-10-21
Abstract: Die Erfindung betrifft ein Ultraschall-Behandlungsgerät mit 
einem Behandlungskopf (1), der im wesentlichen aus einem Ge­
häuse (2) und einem darin angeordneten elektromechanischen 
Schwingungswandler (3) besteht, und mit einer isoliert und nach 
außen abgedichtet in das Gehäuse (2) des Behandlungskopfes (1) 
eingeführten elektrischen Zuleitung (6). Um ein solches Ultra­
schall-Behandlungsgerät so zu verbessern, daß bei dessen Anwen­
dung die Anwesenheit eines den Behandlungskopf führenden The­
rapeuten im allgemeinen nicht erforderlich ist, wird erfindungs­
gemäß vorgeschlagen, daß der Behandlungskopf an einer ihn hal­
tenden Tragewendel angebracht und zumindest der 
den Schwingungswandler tragende Teil des Gehäuses relativ zu 
dem den Behandlungskopf tragenden Endstück der Tragewendel 
um einen begrenzten Winkelbereich schwenkbar ist.
Patent EP-0375919-A3 (EP)
Title: Calculating ac chip performance using the lssd scan path
IPC: G01R31/3185
Filed: 1989-11-18
Abstract: Chip performance is measured using LSSD logic to 
propagate a signal through the LSSD scan path of the 
chip. The measurement data is compared to tabular 
data which is used to classify the AC chip per­
formance. The use of the LSSD scan path provides an 
accurate overall measurement of an entire chip. The 
circuitry is internal to the system and does not 
require external test circuitry. No unique test 
patterns are required for a given chip design. The 
chip measurements can be made after installation of 
the chip in a field operational environment as well as 
during a manufacturing and testing environment. The 
chip measurements can be made by local execution of 
the testing or controlled from a remote location.
Patent EP-0370462-A3 (EP)
Title: Semiconductor treatment apparatus
IPC: H01L21/00
Filed: 1989-11-21
Abstract: A semiconductor treatment apparatus has a gas-phase 
decomposing device for decomposing a gas-phase on a 
surface of a semiconductor substrate, a substrate sup­
porting device for supporting the substrate, and a 
ssubstrate transfer device for transferring the substrate 
between the gas-phase decomposing device and the 
substrate supporting device. The apparatus further has 
a liquid-drop applicator for applying a liquid-drop on 
the surface of the substrate supported by the substrate 
supporting device, with the liquid-drop being brought 
into contact with the surface of the surface of the 
substrate, and a liquid-drop preserving device for 
preserving the liquid-drop that has been applied to the 
surface of the substrate.
Patent EP-0384969-A3 (EP)
Title: Axially-driven valve controlled trapping assembly
IPC: G01N30/08
Filed: 1989-11-24
Abstract: A trapping assembly 10 for use with fluid systems having a 
column 12 for removing a solute component of said fluid 
comprises inlet means 50 for introducing said fluid under 
pressure into said assembly 10, axially driven valve means 
32-48 for controlling the fluid flow through said inlet 
means 50, and an annular orifice expansion nozzle 48, 52 
leading from said valve means 32-48 to said column 12.
Patent EP-0373489-A3 (EP)
Title: Concurrent addition process for preparing high purity epoxy resins
IPC: C08G59/02
Filed: 1989-12-05
Abstract: Epoxy resins which are relatively low in total 
bound halide are prepared by either concurrently and 
continuously or concurrently and intermittently adding 
(1) a mixture of an epihalohydrin, a compound containing 
an average of more than one group reactive with a 
vicinal epoxide group and a solvent and (2) an aqueous 
or organic solution of an alkali or alkaline earth metal 
hydroxide or manganese hydroxide; to (3) a mixture of 
epihalohydrin and a solvent.
Patent EP-0339758-A3 (EP)
Title: Image processing apparatus for performing projective transformations
IPC: G06T3/00
Filed: 1989-02-06
Abstract: Image processing apparatus is disclosed for performing 
projective transformation from a source image to a target image along 
a plurality of consecutive lines parallel to one of the coordinate 
axes of the source image or the target image, the image processing 
apparatus comprising;a hyperbola generator that sequentially examines 
rectangular lattice points near a desired hyperbola sequentially along 
the hyperbola, and outputs a chain of the determined lattice points as 
an approximate curve of the hyperbola, mapping means that determines a 
mapping between the coordinates of the pixels of the source image and 
coordinates of the pixels of the target image based on the output of 
the hyperbola generator, and means that determines the values of the 
pixels of the target image based on the mapping and the values of 
pixels of the source image.
Patent EP-0331342-A3 (EP)
IPC: H01M10/054
Filed: 1989-02-22
Abstract: An electrochemical or an electrolytic device comprises a 
conductive anode (3) and cathode (2) separated by a solid 
electrolyte (1), and wherein one electrode surrounds the 
other, and the solid electrolyte (1) comprises: 
   a) a matrix of polymer main chains, having side-chains 
linked to the main chains, which side chains compris 
polar groups free from active hydrogen atoms,    b) a polar aprotic liquid dispersed in the matrix, and    c) an ionised ammonium, alkali metal or alkaline earth 
metal salt dissolved in the matrix and/or liquid, 
and a process for the preparation thereof.
Patent EP-0336700-A3 (EP)
Title: An electrophotographic photosensitive member
IPC: G03G5/082
Filed: 1989-04-04
Abstract: An electrophotographic photosensitive member is 
disclosed which comprises an electrically conductive 
substrate (2) and a photoconductive layer (4) formed 
on said substrate, wherein the photoconductive layer 
(4) is made of amorphous silicon containing 40 atomic 
% or more of hydrogen and/or halogen.
Patent EP-0378121-A3 (EP)
IPC: G11B27/10
Filed: 1990-01-05
Abstract: Derartige Geräte sind meist mit einem alphanumerischen, 
elektronischen Display ausgestattet, auf welchem Funktio­
nen, Abläufe und/oder Zustände angezeigt werden. Dabei 
werden oft Abkürzungen verwendet, Symbole dargestellt oder 
englische Begriffe verwendet. Der Benutzer des Gerätes 
kann sich nur mittels der Bedienungsanleitung mit dem 
Gerät vertraut machen. Für die Ausstattung von Spitzengerä­
ten wird gefordert, das ist die durch die Erfindung zu 
lösende Aufgabe, daß eine Benutzerhilfe oder -führung 
angeboten wird.  
     Nach der Erfindung ist eine Benutzerhilfe-Taste und ein 
Speicher vorgesehen, die es dem Benutzer ermöglichen erklä­
rende Informationen unterschiedlicher Art anzufordern 
durch Abruf mittels dieser Taste und Darstellung auf dem 
Display.  
     Anwendung bei Spitzen-Modellen der jeweiligen Geräteart 
wie HiFi-tuner, -Verstärker und CD-Geräten.  
     Anmeldung enthält keine Zeichnung.
Patent EP-0391392-A3 (EP)
Title: Low-foam, cold-stable aqueous detergents containing nonionic, anionic and cationic surface active agents and their utilization
IPC: C09K23/00
Filed: 1990-04-04
Abstract: The surfactant compositions are obtained by mixing 1 part by weight of at least one non-ionic surfactant and 0.3 to 9 parts by weight of a specific mixture of water and at least one anionic surfactant and at least one cationic surfactant. They are concentrated, and generally clear, liquids which are distinguished, in particular by favourable foaming and wetting characteristics, low surface tension and low pour point and, by reason of these special properties, can be used for many purposes.
Patent EP-0402945-A3 (EP)
Title: Hot isostatic pressing method
IPC: G01N33/38
Filed: 1990-06-15
Abstract: In a hot isostatic pressing (HIP) method, only the 
probe of a dilatometer (8a,8b) is set in the pressurized heating 
space of the HIP apparatus, and the probe is attached with a 
test-piece (10) having a greater specific surface area made of 
the same material as the body to be treated (14). The test piece (10) 
is treated by HIP together with the body to be treated, and 
the beginning of the contraction of the test piece is 
detected by the dilatometer (8a,8b). Then, the body is densified by 
keeping the pressure and the temperature not lower than 
those at the beginning of contraction of the test piece. 
According to the method of the invention, since suitable HIP 
treating conditions are determined immediately, each body to 
be treated can be treated by only one HIP suitably without 
repeating the troublesome HIP process. Besides, since the 
body can be treated by HIP without elevating the temperature 
beyond the necessary temperature, the crystal grain growth 
of the body to be treated can be inhibited.
Patent EP-0379253-A3 (EP)
IPC: H01H13/00
Filed: 1990-01-15
Abstract: Die Erfindung bezieht sich auf eine Tastatur für ein elektronisches 
Gerät, z. B. für eine elektronische Datenverarbeitungsanlage, 
zur Beeinflussung von elektrischen 
Stromkreisen beim Betätigen der Tasten (16). Um eine derartige 
Tastatur zu vereinfachen und störunanfälliger zu 
gestalten, wird vorgeschlagen, daß die Tasten auf einer 
mit Lichtleitern (12) versehen Trägerplatte (10) angeordnet werden, 
daß die Lichtleiter unterhalb jeder Taste zum Einführen 
eines von der Taste betätigbaren Schiebers (18) unterbrochen 
sind und daß die Lichtleiter mit Lichtquellen (13) und Lichtempfängern 
(14) verbindbar sind.
Patent EP-0391511-A3 (EP)
Title: Suction tube for use in surgical operation, particularly for liposuction
IPC: A61M3/00
Filed: 1990-01-10
Abstract: A surgical suction tube having a suction mouth (2a, 12a, 
22a, 32a) open to a different direction from the axis (X) 
of the tube and a fluid supply tube (4) attached to the 
outside of the suction tube. With this suction tube, 
subcutaneous tissues such as fat can be efficiently 
aspirated by use of an aspirator without needlessly 
injuring blood vessels, nerve tissues and so on.
Patent EP-0383448-A3 (EP)
Title: Method and apparatus for fiberizing and cellulosic product thereof
IPC: D21B1/06
Filed: 1990-01-29
Abstract: A method and apparatus for fiberizing feed stock 
in the form of shreds or the like to form a low density 
cellulosic product. The shredded feed stock is fed to a 
material handling rotor (70) that functions as a centrifugal 
blower. The apparatus includes a housing (20) that defines a 
cylindrical rotor chamber (21) formed about a horizontal axis and 
a volute-shaped internal passage (25) having at least one convolution 
formed around the rotor chamber. Located within the 
housing is a cylindrical screen (60) with perforations that open 
into the rotor chamber. The centrifugal blower rotor (70) is 
mounted in the rotor chamber (21) and has a plurality of radial 
vanes (86,87) with rakers (99) attached to the outer ends closely spaced 
from the inner surface of the screen (60) so that they continuously 
wipe pass the perforations to prevent clogging or blinding.