baber/WOPTO huggingface dataset:
Patent EP-0172712-A3 (EP)
IPC: H01F7/18
Filed: 1985-08-08
Abstract: In a controlled force variable reluctance position-sensing 
actuator having a moving element operated by a solenoid 
(84) the current in the solenoid (84) is controlled by a signal 
representative of the flux density in the magnetic circuit of 
the actuator. The signal is produced by a Hall effect device 
(83) placed in the magnetic circuit, and the current in the 
solenoid is controlled by controlling its duty cycle although 
continuous control of the current may also be employed. The 
position of the moving element is monitored and selectively 
controlled in response to measured electric and magnetic 
parameters of the actuator. Alternative embodiments are 
provided for a constant force actuator, an actuator whose 
force-displacement characteristic is altered, and an actuator 
in which the force may be selectively controlled.
Patent EP-0178787-A3 (EP)
IPC: F16B21/02
Filed: 1985-09-16
Abstract: A quick-action fastener for connecting two plates (III) and 
(IV) with a resilient gasket (V) interposed therebetween, all 
three being perforated by a throughgoing hole, comprises a 
bolt (I) passing through this hole and engaging with a bore 
(24) in a socket (II) which is rigidly fastened to the plate (III). A 
helical groove (14) is cut into the end of the bolt, which has a 
lead angle not exceeding 15°, and which engages with a 
protrusion (26) inwardly projecting from the bore (24) of the 
socket. Friction between the protrusion (26) and the wall of 
the helical groove (14) is strong enough to hold the bolt in 
position and to clamp the two plates together, owing to the 
tension of the resilient gasket.
Patent EP-0170592-A3 (EP)
Title: Apparatus for applying surgical clips
IPC: A61B17/115
Filed: 1985-07-22
Abstract: 57 Surgical clip applying apparatus in which clips are delivered to a pair of jaws one at a time for closure around body tissue. The squeezing together of a pair of ring handles causes the jaws to move distally relative to the apparatus. The jaws contact a pair of inclined surfaces on the shaft of the apparatus and are thereby forced together, causing the distal-most clip in a linear array to be closed around body tissue. Release of the handles returns the jaws to the original positions so that another clip closing cycle can be initiated. An escapement mechanism interacts with the jaws to ensure that only one clip at a time from the linear array is delivered to the jaws. A clutch assembly ensures that each step in the clip closing and return cycle is completed in the proper sequence.
Patent EP-0173645-A3 (EP)
Title: Container for storing used paint brushes
IPC: A46B17/06
Filed: 1985-07-16
Abstract: 1. Container for receiving used paint brushes comprising a tank, pot or bucket-shaped receiving part (1) with a sealingly closing cover (2), with a central pillar (4), with radially arranged arms (5) for hanging the brush (P) and a standing member fitted to the lower end of the pillar, characterized in that the cover (2) is flat and that the pillar is fixed to the underside of the cover.
Patent EP-0203365-A3 (EP)
Title: Electrical connector assembly and method for terminating cable
IPC: H01R13/58
Filed: 1986-04-23
Abstract: Two pairs of a first cover (52, 53) mounted over respec­
tive second covers (62, 63) captivate and strain relieve respec­
tive flat wire cables (74) upon the wires being passed around 
and between the respective cover pairs with the respective 
cover pairs being latched to a connector housing. Respective 
terminals (22) in the housing are secured in the connector 
housing by respective fingers (38) extending from a comb (34) 
interference fitting against a protuberance (32) extending lat­
erally from the terminal medial portion.
Patent EP-0202654-A3 (EP)
IPC: A61K31/505
Filed: 1986-05-20
Abstract: Described are 5-carboxy-1,4-dihydropyrimidine deriva­
tives of the formula 
  
wherein X is sulfur or oxygen and R₄ is aryl or heterocyclo and 
disclosed. These compounds are useful as cardiovacular 
agents, particularly anti-hypertensive agents, due to their 
vasodilator activity.
Patent EP-0207435-A3 (EP)
IPC: G06T1/20
Filed: 1986-06-25
Abstract: Es sind mehrere Bildspeicher (SP1, SP2,, SP3, SP4) vor­
handen, in denen jeweils die Bilddaten eines Bildes ge­
speichert sind. An deren Ausgänge ist eine logische Ver­
knüpfungsschaltung (VL) angeschlossen, deren Ausgangssi­
gnale auf die Bildspeicher rückgeführt sind. Die Verknüp­
fungsschaltung (VL) besteht aus einem Multiplexer, dessen 
Steuereingänge (A, B, C) die zu verknüpfenden Signale und 
dessen Dateneingänge (E1, E2 ... E8) die Art der logischen 
Verknüpfung kennzeichnende Codesignale zugeführt sind.  
     Hauptanwendungsgebiet der Erfindung ist die Auswertung 
von Fernsehbildern.
Patent EP-0222207-A3 (EP)
Title: Process for incorporating an additive into a polymer and product produced thereby
IPC: C08J3/205
Filed: 1986-10-18
Abstract: A process is described for infusing an additive into a polymer using a compressed fluid that is normally a gas at room temperature and pressure. The additive must have some degree of solubility in the compressed fluid and the solution of compressed fluid and additive must have some degree of solubility in the polymer. In accordance with the process, the solution of the normally gaseous fluid and additive and the polymer are brought into contact under pressure until a desired quantity of the solution is absorbed into the polymer. The compressed fluid then is diffused from the polymer leaving additive infused within the polymer.
Patent EP-0194825-A3 (EP)
IPC: H04M1/667
Filed: 1986-03-07
Abstract: An electrical appliance (10, 10′, 10a) has a lead (12, 12′, 
13) which passes through an aperture (40, 40′, 25) in a 
retaining member (35, 35′, 18) to a plug (11, 11′, 15) in a 
socket. The retaining member is releasably locked to a 
housing of the socket by locking means including a locking 
mechanism (41, 41′, 24a).
Patent EP-0213811-A3 (EP)
IPC: A61K47/48
Filed: 1986-08-07
Abstract: Compositions comprising a bacteriocin or active frag­
ment thereof linked directly or indirectly to an antitumor com­
pound, radioisotope, boron-10 containing compound, radio­
sensitizer, or other therapeutic or analytical agent.
Patent EP-0213861-A3 (EP)
IPC: G06K15/12
Filed: 1986-08-15
Abstract: Method and apparatus are provided for generating hard-­
copy images from multi-component pixel data. Lines of a 
photosensitive medium pass by a plurality of phosphor strips 
of a cathode-ray tube. As each line of the photosensitive 
medium passes each phosphor strip, a separate component 
of image information is transferred until a complete line of the 
source image is "built up" on the photosensitive medium. 
Programmable means are provided for managing the compo­
nent-wise transfer of image data to ensure faithful reproduc­
tion of the source image on the photosensitive medium.
Patent EP-0230868-A3 (EP)
IPC: H02K16/00
Filed: 1986-11-10
Abstract: A rotary machine having two meshing rotors (14,15) rotatable in 
intersecting bores (12,13). The bore walls are provided with a 
number of electrical windings (18,19) being stator windings of an 
electric motor in which the pump rotors (14,15) are the rotors of 
the electric motor. The electrical windings are connected to an 
inverter which creates rotating magnetic fields which rotate the 
rotors.
Patent EP-0233642-A3 (EP)
IPC: C11C3/12
Filed: 1987-02-18
Abstract: A process is disclosed for hydrogenating an organic 
compound comprising  
contacting said compound with hydrogen in the pres­
ence of a monolith-supported hydrogenation catalyst at a suf­
ficient temperature and pressure and for an effective period 
of time to provide a hydrogenated product,  
said catalyst comprising  
a metal substrate,  
a washcoat adhered to said substrate, said washcoat 
comprising a material selected from the group consisting of 
alumina, titania, silica, magnesia, a zeolite, or a mixture of 
two or more thereof, and  
a catalytic metal or compound of said catalytic metal im­
pregnated in and/or deposited on said washcoat, said cata­
lytic metal being selected from the group consisting of pal­
ladium, platinum, nickel, copper, silver or mixtures of two or 
more of said catalytic metals.
Patent EP-0249942-A3 (EP)
IPC: H05B33/14
Filed: 1987-06-16
Abstract: Disclosed is a thin film electroluminescent layer 
of a thin film electroluminescent device comprising, as 
a light-emitting medium, a body of a mixture of ZnS and 
at least one sulfide selected from MgS, CaS, SrS and 
BaS. The ZnS and the selected sulfide are doped with a 
transition metal or rare earth element which is optically 
active in the matrix. This EL device has good moisture 
resistance and weatherability and is capable of emitting 
a color with a high brightness.
Patent EP-0253310-A3 (EP)
Title: Angiotensin ii receptor blocking imidazoles
IPC: C07D233/92
Filed: 1987-07-09
Abstract: Substituted imidazoles such as <CHEM> are useful as angiotensin II blockers. These compounds have activity in treating hypertension and congestive heart failure.
Patent EP-0279015-A3 (EP)
Title: Splittable catheter composite material and process
IPC: A61M25/00
Filed: 1987-08-06
Abstract: Disclosed is an apparatus and method for preparing a catheter tube which has a longitudinal line of weakness extending axially there along as a place of preferential splitting. The method includes co-extruding two materials into the tubular cross-sectional shape, one of the materials forms a surface line along the other which extends radially to a level wherein the thickness of the tubing cross-section there at is less. When the co-extruded extra material is moved, a groove is in the surface of the tube which groove permits easy tearing there along. The product formed by this method is also disclosed and includes the co-extruded polymers configured into a hollow tube of uniform radial cross-section and thickness before the co-extruded portion is removed.
Patent EP-0265673-A3 (EP)
IPC: C09J7/10
Filed: 1987-09-25
Abstract: Wärmeaktivierbarer, gesättigter, polymerer 
Klebstoff, insbesondere in Folienform, dadurch 
gekennzeichnet, daß er mit hoher Energie, insbesondere 
mit Elektronenstrahlen bestrahlt ist.
Patent EP-0272776-A3 (EP)
IPC: H02M7/527
Filed: 1987-10-13
Abstract: A three-phase supply system is described which has 
particular application for single to three-phase converters 
and variable speed three-phase a.c. motor controllers. 
This is achieved by using a solid state six element 
voltage-source inverter (20) to achieve and control the 
dual conversion of voltage and frequency. The solid state 
unit is used in the single to three-phase converter and 
in a three-phase to three-phase converter and consists of 
six power switches (34), (gate turn-off switches (GTOs)) 
which invert the fixed d.c. voltage derived from a recti­
fied single-phase or three-phase a.c. mains (12,82) to 
provide a required symmetrical three-phase output supply 
(22). The use of solid state elements enables the unit 
to be controlled from a processing unit (54) which can be 
programmed and set so that the output voltage and frequency 
is carefully controlled to meet supply requirements for 
both the three-phase power supply and to achieve variable 
speed a.c. motor control.
Patent EP-0274245-A3 (EP)
IPC: C03B9/193
Filed: 1987-12-14
Abstract: A glassware forming machine of the individual 
section type comprising a parison-forming station (10), an 
article-forming station (14), parison transferring means 
operable to transfer parisons to the article-forming 
station, and article removing means operable to remove 
articles from the article-forming station. The parison 
transferring means comprises a carriage (100), parison 
gripping means (114) mounted on the carriage, and servo-­
controlled drive means (136) operable to move the carriage 
(100) to and from the article-forming station (14). The 
article removing means comprises a further carriage (210), 
article gripping means (226) mounted on the carriage 
(210), and drive means (218, 220) operable to return the 
carriage (210) to the article-forming station (14). The 
carriages (100 and 210) are so aligned that, as the 
carriage (100) moves to the article-forming station (14), 
it pushes the further carriage (210) away therefrom. 
Thus, both carriages (100 and 210), when carrying hot 
glass, are moved with servo-control.
Patent EP-0272098-A3 (EP)
IPC: C12Q1/70
Filed: 1987-12-15
Abstract: A process for the rapid amplification and detection 
of a RNA sequence which comprises adding to RNA two converging 
oligodeoxyribonucleotide primers at least one of which is 
complementary to a sequence included in said RNA;  
thereafter extending at least one of said primers with 
one or both of reverse transcriptase and DNA polymerase I, 
determining whether said sequence is present in said amplified 
segment by use of synthetic oligodeoxyribonucleotide probe 
complementary to a region within the segment.
Patent EP-0239485-A3 (EP)
Title: Self-locking acetabular cup for a cotyloid prosthesis, especially for a coxofemoral prosthesis
IPC: A61F2/34
Filed: 1987-03-20
Abstract: The acetabular cup (15) has, recessed in the convex part (19) of its outer surface, at least three grooves (27) designed for its positioning, in a bayonet-type fitting, on an equal number of pins (28) previously implanted for this purpose in the osseous cavity (14) to be equipped. Application in particular to coxofemoral prostheses. <IMAGE>
Patent EP-0240460-A3 (EP)
IPC: C08G59/32
Filed: 1987-03-27
Abstract: Stoffgemische enthaltend polyfunktionelle aliphatische Glycidyl­
ether, welche bei Raumtemperatur mit Polyamidoaminhärtern gehärtet 
werden, weisen eine unerwartet hohe Beständigkeit gegen Glanzverlust 
bei Bewitterung auf. Die gehärteten Produkte haben zudem gute 
mechanische und chemische Eigenschaften.
Patent EP-0328698-A3 (EP)
Title: Thermoplastic vacuum molding method and article produced thereby
IPC: B29C51/16
Filed: 1988-02-16
Abstract: A vacuum molding process for adhering a 
porous, foam-backed fabric 50 to a thermoplastic 
substrate 60 and for providing a nonplanar contour to 
the substrate 60 with fabric 50 adhered thereto. The 
porous, foam-backed fabric 50 is loosely positioned 
over a female mold 30. The substrate 60 is heated 
sufficiently for the substrate 60 to sag. The sagging 
substrate 60 is deposited over the female mold 30 in a 
manner whereby the substrate 60 contacts the fabric 50 
around an effective mold perimeter 36. A vacuum 
applied through the female mold 30 is transmitted 
through the porous foam-backed fabric 50 and attracts 
the sagging substrate 60 into the mold 30. The 
attraction causes contact and adhesion of the heated 
substrate 60 and the foam-backed fabric 50.
Patent EP-0289827-A3 (EP)
Title: Hydrosoluble copolymers, process for their preparation and their use
IPC: A01N25/26
Filed: 1988-04-14
Abstract: Water-soluble copolymers having a K value of from 15 to 120 (determined on the sodium salt according to H. Fikentscher in aqueous solution at 25 DEG  C., a pH of 7 and a polymer concentration of the Na salt of 1% by weight) contain, in the polymerized form, (a) from 99.5 to 80 mol % of one or more monoethylenically unsaturated C3-C6-monocarboxylic acids and (b) from 0.5 to 20 mol % of one or more comonomers which possess two or more ethylenically unsaturated, non-conjugated double bonds, are derived from esters and are obtainable by esterification of (b1) monoethylenically unsaturated C3-C6-monocarboxylic acids with (b2) polyhydric alcohols of 2 to 6 carbon atoms, polyalkylene glycols, polyglycerols, polyvinyl alcohol and monohydric, monoethylenically unsaturated C3-C6-alcohols and (c) from 0 to 30 mol % of other water-soluble, monoethylenically unsaturated monomers which are copolymerizable with (a) and (b), the copolymers containing polymer segments which consist of units of the monomers (a) and (c), have a weight average molecular weight of not more than 15,000 and are bonded to one another via units of (b).
Patent EP-0324077-A3 (EP)
IPC: C09D11/03
Filed: 1988-11-18
Abstract: Wachse dienen als Mattierungsmittel für Lacke und Druckfarben. 
Sie müssen leicht in die mikronisierte Form vermahlbar sein und 
sollen sich leicht sowohl in wässerige als auch lösemittelhal­
tige Systeme einarbeiten lassen.  
     Synthetische Wachse, insbesondere Fischer-Tropsch- und Polyole­
finwachse, im Gemisch mit in Druckfarben oder Lacken einsetzbaren 
Harzen oder Bindemitteln erfüllen die Aufgabe und führen außerdem 
zu verbesserter Scheuerfestigkeit.  
     Lacke und Druckfarben.
Patent EP-0327709-A3 (EP)
Title: Novel platinum complex, antineoplastic agent containing the same, intermediate therefor, preparation method and use
IPC: C07F15/00
Filed: 1988-12-15
Abstract: Novel platinum complex of the formula: 
  
wherein n is an integer of 1 or 2 and A is a ligand of the 
formula: -O 
CH₂O-,    
which has excellent antineoplastic activity and is useful as 
an antineoplastic agent for the treatment of various malig­
nant tumors, and a pharmaceutical composition containing the 
platinum complex as an active ingredient, and an inter­
mediate for preparing the compound and a preparation 
method for the above platinum complex.
Patent EP-0289105-A3 (EP)
Title: Wellhead seal
IPC: E21B33/04
Filed: 1988-01-11
Abstract: An improved wellhead seal for sealing across the annular space between the exterior of a hanger and the interior of a wellhead housing 16 comprises a seal ring 12 with upper and lower rims 22, 20, resilient metal lips 34, 36 on the interior of said lower rim for engaging the exterior of the hanger, gripping and sealing elements 38 on the exterior of the upper rim, multiple camming surfaces 40 on the interior of the upper rim, and an actuating ring 14 having multiple camming surfaces 46 mating with the multiple camming surfaces on the upper rim so that downward movement of the actuating ring 14 cams the gripping and sealing elements 38 on the upper rim 22 into tight metal-to-metal sealing engagement with the housing interior sealing surface. The sealing may be accomplished directly between the exterior of a hanger rim or by a seal ring positioned between the hanger rim and the interior housing surface.
Patent EP-0277749-A3 (EP)
IPC: H01L39/12
Filed: 1988-01-26
Abstract: An oxide-superconductor improved so as to have 
a high critical temperature (T c ) comprises an oxide 
having a K₂NiF₄ crystalline structure similar to a 
perovskite crystalline structure and represented by 
the following formula:  
    (Ba x Sr z La 1-x-z )₂Cu 1-w Ag w O₄ (1-y)    
wherein 0.1 < x + z < 0.3, w = 0, and y ≧ 0; or 0 ≦ x < 
1, 0 ≦ z < 1, 0 < w < 1, and y ≧ 0. This invention 
also relates to an oxide-superconductor wherein an 
Na, K, Rb, Cs or F atom is contained in an oxide-­
superconductor of A₃Cu₃O₇ type having at least one 
of a CuO₆ octahedron and a CuO₅ pentahedron. A single 
crystal of a composite oxide superconductor can be 
prepared by a flux method by making use of a starting 
material composed of a polycrystal of a composite 
oxide of an La-M-Cu oxide system or a Y-M-cu oxide 
system (wherein M is Sr, Ba or Ca) or a mixture having 
a stoichiometric composition ratio similar to that 
of the constituent elements of said composite oxide 
and a flux comprised of CuO.
Patent EP-0295876-A3 (EP)
IPC: G06F17/30
Filed: 1988-06-15
Abstract: A parallel associative memory provides a way of 
recognizing or identifying observed data patterns. Each 
of a plurality of memories stores a plurality of 
recognition patterns. In response to receipt of a recall 
pattern to be identified, the recall pattern is 
contemporaneously compared to the recognition patterns 
stored in the memories and an exact or best match 
recognition pattern is selected. In a preferred 
embodiment, the memories may store multiple data bases 
each of which includes patterns having different lengths 
and different radii of attraction. The comparison process 
is controlled by masks which specify respective portions 
of the patterns which may include the radii of attraction, 
bits which must identically match, bits which are ignored, 
bits which are compared in a bit-wise fashion, and bytes 
which are compared by multiplication. A correlation is 
computed and selectively adjusted by the respective radii 
of attraction. A specified number of the patterns having 
the best correlation are identified, subject to selected 
threshold conditions, and sorted according to their 
respective correlations. The parallel nature of the 
memory lends itself to a hierarchical organization for 
increased storage capacity and to parallel processing 
which increases the speed of the identification or 
recognition process and thereby allows a broad range of 
applications. These applications includes fast retrieval 
of exact or inexact data, diagnosis, image processing and 
speech recognition.
Patent EP-0300750-A3 (EP)
Title: Calculator
IPC: G06F15/02
Filed: 1988-07-20
Abstract: A see-through calculator or memory device comprises a 
transparent base (2), a see-through printed circuit 
board (4) and a transparent switch panel (7). Liquid 
(3) is housed in a cavity (10) in the base (2), 
formed by welding to the base a panel (2′) above a 
recess (19) in the base (2).
Patent EP-0309123-A3 (EP)
Title: Method of testing cores
IPC: G01N3/10
Filed: 1988-09-09
Abstract: The present invention relates to a method of testing the loading capacity of cores and is especially suitable for testing cores used in the paper industry which are made of board by glueing and reeling.   Hitherto it has not been possible by means of known methods to simulate the real stresses occurring in use of a core. Therefore, even the best results have been incomplete and unreliable giving only an outline of the real loading capacity of the core. The method according to the invention is characterized in that the core (9) is rotated on the chuck (8) is loaded with a roll (11), the stress force of which against the surface of the core is completely adjustable. The changes in the structure of the core during the testing are registered, e.g. by an optical source of a light and sensor arrangement (15, 20), which gives a signal according to which the temporary stress force and rotational speed are registered.
Patent EP-0321314-A3 (EP)
Title: Optical disc
IPC: G11B20/12
Filed: 1988-12-19
Abstract: An optical disc of a type having at least one index region for each track. The length of each of the index regions is chosen to be smaller than one frame so that information can be recorded on the index region in multiplex recording fashion.
Patent EP-0341379-A3 (EP)
Title: Sealing web and process for its manufacture
IPC: C08L95/00
Filed: 1989-02-10
Abstract: The invention relates to a bituminous sealing web which is compatible with hot bitumen and bituminous cold adhesives and whose covering material has been modified with APP and IPP. The material homogenised under high gravitational forces is applied at 180 to 200 DEG C and then cooled at a cooling rate of not more than 120 K/min. Polymer spherulites which improve the adhesivity and prevent the exudation of oily constituents from the bitumen form on the surface.