baber/WOPTO huggingface dataset:
Patent EP-0153220-A3 (EP)
Title: Machine perfectionnée pour le thermocollage de tissus ou films sur support souple ou rigide
IPC: B32B27/00
Filed: 1985-02-06
Abstract: Machine pour thermocollage de tissus ou films sur sup­
port souple ou rigide comportant des moyens pour l'alimen­
tation du support (5), d'un film thermofusible (3) et d'un tissu 
ou autre matière (7). Cette machine comporte un premier 
cylindre (8), dit cylindre chauffant, sur la périphérie duquel 
sont alimentés le film (3) et un second cylindre (13), dit cylin­
dre de pressage, en contact à pression substantielle avec le 
premier selon une génératrice (15) en aval du point d'alimen­
tation du film (3), le support (5) étant alimenté en aval de ce 
point et en amont de la génératrice (15), le support (5) pas­
sant ensuite sur un troisième cylindre (16), dit cylindre d'affi­
chage, alimenté en tissu (7) et appliquant celui-ci sur le sup­
port encollé (5) avec une pression relativement faible en 
coopération avec un contre-cylindre qui peut être le cylin­
dre (13).
Patent EP-0195364-A3 (EP)
Title: Sewer tube having an automatic no-return valve
IPC: E03F5/042
Filed: 1986-03-12
Abstract: 1. Waste-water pipe with automatic back-pressure stop having the features : - in a housing (10) which has a cleaning opening (15) at its top there is held at the inside a nonreturn flap (20) so as to be pivotable upwardly, said nonreturn flap resting against a supply opening in the case of back pressure ; - journals (23) of a pivot shaft (24) of the nonreturn flap (20) are received by journal bearings (26) provided at the sides of the housing ; characterised by the following features : - the journal bearings (23) are each mounted in a section plate (26) which is inserted in a sectioned groove (27) of the housing in such a manner that it is insertable from above and self-clamping ; - each section plate has, for receiving the journal bearing, a suspension groove (25) which is U-shaped in principle and limited at one side by an integral stop web (29) ; - the stop web consists of a lower leg (29b) which tangentially joins up with a semi-circular groove bottom and extends approximately up to the middle of the groove, where an upper leg (29a) joins up in an angled manner forming a V-shaped insertion.
Patent EP-0214647-A3 (EP)
Title: Inclusion complexes of 7-isopropoxy-isoflavone and cyclodextrins, process for their preparation and pharmaceutical preparations containing these complexes
IPC: A61K31/35
Filed: 1986-09-09
Abstract: The invention relates to the inclusion complexes of 7-isopropoxy-isoflavone formed with cyclodextrin or cyclodextrin derivatives as well as to the pharmaceutical compositions containing these inclusion complexes as active ingredient. The invention further relates to the preparation of the new inclusion complexes. The new inclusion complex according to the invention shows higher dissolution and resorption properties as compared to the active ingredient administered per se.
Patent EP-0207764-A3 (EP)
Title: Methods and apparatus for forming containers
IPC: B29C49/00
Filed: 1986-06-27
Abstract: Apre-formed (e.g. injection moulded) container body of flexible resilient plastics material is subjected to a subsequent cold-forming operation so that it is permanently deformed into a required configuration. For example, a desired container mouth configuration may be produced or handle- retaining recesses may be formed.
Patent EP-0225759-A3 (EP)
Title: Interferon compositions
IPC: C12P21/00
Filed: 1986-11-21
Abstract: There are disclosed compositions and methods for treating tumors and viruses in humans by administering a synergistic combination of gamma interferon and delta-4 interferon, preferably by injection.
Patent EP-0232602-A3 (EP)
IPC: F42C15/184
Filed: 1986-12-08
Abstract: A safety device for use in the detonation of explosives, 
mines etc. Explosives are commonly detonated by a two stage 
operation, an explosive pellet is moved from a safe to an active 
position and then a hammer or electrical charge is fired to detonate 
the pellet. Failure of the second stage operation leaves the 
explosive in an unsafe condition, since the hammer or charge might 
fall as the fault is being investigated. The invention provides 
movement of the pellet (2) from one safe position (A) to another (C) 
continuously and through an active position (B). If the hammer (3) 
fails to fall as the pellet passes through the active position the 
device will assume a safe condition.
Patent EP-0230861-A3 (EP)
IPC: A23G1/22
Filed: 1986-12-19
Abstract: Um die Vorteile der ganz aus Stahl gefertigten Schokoladeformen 
mit jenen von Kunststoffformen zu kombinieren, wird ein aus 
Kunststoff gefertigter Formenträger (1) zusammen mit aus Stahl­
blech geformten Giessform-Segmenten verbunden. Um bei minimalem 
Gewicht die geforderte Stabilität und Steifheit aufzuweisen, 
werden die zwei Längsränder (2, 3) des Formenträgers (1) mittels 
Längsrippen (5), Querripenn (6) und schrägen Rippen (7) mitein­
ander verbunden. In den Längsrändern (2, 3) sind Nuten (14, 15) 
vorgesehen, in die speziell geformte Ränder der Giessform-Seg­
mente hineinpassen, derart, dass mehrere solcher Giessform-Seg­
mente hintereinander in einen Formenträger (1) eingeschoben wer­
den können. Um den Formenträger (1) kurzseitig abzuschliessen 
und einen ringsum geschlossenen Rahmen zu bilden, werden Ver­
schlussstücke mit Schnellverschlüssen auf den Formenträger (1) 
aufgestckt. Die Erfindung bietet unter anderem den Vorteil, dass 
die Stahlgiessform-Segmente jederzeit leicht aus dem Kunststoff­
formenträger (1) entnommen und durch neue ersetzt werden können. 
Zudem ist der Erfindungsgegenstand bei der Schokoladentafelpro­
duktion leiser als Stahlformen und benötigt weniger Energie, um 
manipuliert zu werden.
Patent EP-0232819-A3 (EP)
IPC: A45D24/04
Filed: 1987-01-31
Abstract: Um schlechte Kämmbarkeiten bzw. Bürstbarkeiten trocke­
ner Haare oder nasser Haare zu überwinden, wird der Stiel (1) 
eines Stielkammes (2) oder einer Stielbürste als Vibrator nach Art 
des Vibratorstabs einer elektrischen Zahnbürste ausgebildet.
Patent EP-0240928-A3 (EP)
IPC: C09D11/00
Filed: 1987-04-02
Abstract: Disclosed are lithographic ink compositions comprising a 
pigment, a solvent and a copolymer characterized in that it is 
insoluble in an aliphatic hydrocarbon solvent having a kauri-butanol 
value of less than 28.
Patent EP-0242780-A3 (EP)
IPC: H04B10/00
Filed: 1987-04-14
Abstract: The present invention addresses the problem of 
producing a stream of optical pulses having high power 
of a high repetition rate. In one embodiment of the 
invention pulses from a first laser source (10) at a 
predetermined high repetition rate are passed through an 
isolator (38), mode-matched with an amplifier and then 
temporally multiplexed to a predetermined high 
repetition rate. The high repetition rate pulses (63) 
are then injected into a second source (70) where they 
are amplified to derive a stream (79) of high power 
pulses at the predetermined high repetition rate and 
than selectively released.
Patent EP-0245700-A3 (EP)
Title: Alkylcarbamylmethylated aminotriazine crosslinking agents and curable compositions containing the same
IPC: C08K5/3492
Filed: 1987-04-29
Abstract: Novel alkylcarbamylmethyl aminotriazines self-cure and also function as crosslinkers for compounds containing active hydrogen groups. When the active hydrogen-containing compounds are hydroxylated polymer, coatings are provided with exceptional resistance to detergent and salt-spray exposure and improved abrasion resistance. The novel aminotriazines also can be combined with fillers as binders which when cured provide shaped articles of manufacture, such as insulation and foundry core molds.
Patent EP-0274086-A3 (EP)
Title: Hair fixing composition
IPC: A61K8/73
Filed: 1987-12-14
Abstract: The composition is in the form of an aqueous or aqueous-alcoholic formulation containing as film former carboxyl-containing polymers whose carboxyl groups are neutralised 50 to 90 mol% with alkanolamines and 10 to 50 mol% with ammonia. Despite a low alcohol content of from 0 to 15 % by weight, the film formers are effectively dissolved, but after application remain on the hair as a consequence of the volatility of the ammonia in the partially neutralised state and thus bring about permanent setting.
Patent EP-0234772-A3 (EP)
IPC: G05D3/00
Filed: 1987-02-03
Abstract: Apparatus is described for aligning objects; for 
example: a circular semiconductor wafer having a flat, one 
example of a surface with a distinguishing feature. Rotator 
means hold and rotate the object about a rotation axis so 
that a portion of the surface including the distinguishing 
features travels through a surface sensing region. Engage­
ment means engage the object and transfer it to and receive 
it from the rotator means. Sensing means measure and record, 
during rotation of the object, position versus angular 
orientation information relating to position of the surface 
along an axis transverse to the surface. Calculating means 
are responsive to the sensing means and calculate, from the 
position versus angular orientation information, the angular 
orientation of the distinguishing feature and/or the location 
of the centre of the object with respect to the rotation 
axis. Alignment correction means generate angular correction 
signals for rotating the object such that the distinguishing 
feature attains a predetermined angular orientation and/or 
generate alignment signals for aligning the centre with 
respect to the rotation axis.
Patent EP-0304524-A3 (EP)
Title: Vinylidene chloride interpolymer possessing improved extrudability
IPC: C08J3/00
Filed: 1987-08-28
Abstract: The extrudability of a vinylidene chloride 
interpolymer pellet displaying a first endotherm, as 
determined by differential scanning calorimetry 
according to American Society of Testing and Materials 
Test Method D-3417, below 75°C is improved by exposure 
to a temperature above 55°C for a length of time 
sufficient to raise said first endotherm to 75°C.
Patent EP-0286777-A3 (EP)
Title: Kolben-Zylinder-Einheit
IPC: F15B1/24
Filed: 1988-01-12
Abstract: Bei einer Kolben-Zylinder-Einheit mit einer Kolbenendlagen­
dämpfung, die einen an der Stirnfläche des Kolbens (15) vor­
springenden Dämpfungskolben (31) aufweist, der unter Bildung 
eines Dämpfungsspaltes (38) in einen am zugekehrten Zylinder­
ende vorgesehenen Dämpfungsraum (32) einfahrbar ist, ist für 
die Einleitung einer Rückhubbewegung des Kolbens (15) ein 
Strömungsweg vorgesehen, der vom Anschluß (25) für Drucköl 
unter Umgehung des Dämpfungsspalts (38) zum an die Hauptkol­
benfläche (29) des Kolbens (15) angrenzenden Druckraum (40) 
führt und ein Rückschlagventil (47) enthält. Dieser Strömungs­
weg erstreckt sich innerhalb des Kolbens (15) zwischen einer 
Eintrittsöffnung am vorderen Ende (45) des als hohle Hülse 
ausgebildeten Dämpfungskolbens (31) und einen vom Innenraum 
(43) dieser Hülse nach außen führenden Durchbruch (55).
Patent EP-0281061-A3 (EP)
Title: Method and circuitry for the compression of digital data words by means of a scale factor
IPC: H03M7/30
Filed: 1988-03-01
Abstract: This method and device are intended to provide for very fast data processing speed with little circuit expenditure. For this purpose, the data words provided for the compressed data are split into at least two parts, from the data words of the uncompressed data address words are formed and split into the same number of parts and to each part of the address words a word length is allocated which corresponds to the difference between the word length of the uncompressed data words and the word lengths of the remaining parts of the data words provided for the compressed data. After that, a selected section of the uncompressed data words is allocated as part of the compressed data words to each part of the address words in conjunction with the scale factor in accordance with a stored code table. These parts are then assembled to form complete compressed data words. The invention can be applied, in particular, in the case of D2-Mac for data compression when the system switches from "linear code" to "companded code".
Patent EP-0286832-A3 (EP)
Title: Vorrichtung zur optischen Übertragung von visuellen Informationen
IPC: G02B27/01
Filed: 1988-03-09
Abstract: Die Erfindung betrifft eine Vorrichtung zur Übertragung von 
optischen Informationen mit einem im wesentlichen ortsfesten 
Sender und einem beweglichen Empfänger, der mit einem Helm (2) ver­
bunden ist und der eine Eingangsoptik (7) aufweist sowie einen zum 
Auge einer Bedienungsperson führenden Lichtleiter (9); der Sender 
ist dabei ein Projektor, der sowohl um seine senkrechten Achse (EL) 
als auch um eine waagrechte Achse (Az) sich senkrecht zur Lichtaus­
breitungsrichtung erstreckenden Achse schwenkbar ist und der 
einen Nachführsensor (5) aufweist, wobei dem Empfänger (10) ein Re­
flektor (8) zugeordnet ist.
Patent EP-0291672-A3 (EP)
IPC: C04B18/12
Filed: 1988-03-30
Abstract: Bei einem Verfahren zur Aufbereitung von Steinkohlen-Bergematerial, ins­
besondere von Steinkohlen-Waschbergen, bei dem das Bergematerial in ver­
schiedene Kornklassen fraktioniert, das Bergematerial in einem bestimm­
ten Kornklassenbereich separiert und das separierte Bergematerial in ei­
nem Temperofen getempert wird, gelingt eine Aufbereitung des Steinkohlen-­
Bergematerials in wirtschaftlicher Weise zu einem harten bzw. aushärtba­
ren Material mit allgemein bautechnisch vorteilhaften Eigenschaften, ins­
besondere mit hoher Druckfestigkeit und/oder mit hoher Biegezugfestigkeit 
dadurch, daß das Bergematerial nach der Fraktionierung, aber vor der 
Separierung durch eine flächige Pressung zerkleinert wird und daß die 
Temperung des separierten Bergematerials in einem Temperaturbereich von 
750 K bis 1.100 K, insbesondere von ca. 800 K bis ca. 1.000 K, erfolgt. 
Das so entstehende Material hat überraschenderweise im Ergebnis puzzola­
nische Eigenschaften und dadurch eine hohe einachsige Druckfestigkeit 
und entsprechende Biegezugfestigkeit.
Patent EP-0287996-A3 (EP)
IPC: G09G3/36
Filed: 1988-04-18
Abstract: An active matrix liquid crystal display is 
disclosed in which a better image quality is obtained by 
specifying a relation between voltages (V S , V DMAX ) applied 
to the liquid crystal display. Also, a better holding 
characteristic is obtained by selecting the channel 
resistance R OFF  of a thin film transistor (1) in its OFF 
state to be not smaller than 10¹²Ω.
Patent EP-0302439-A3 (EP)
IPC: C07C255/08
Filed: 1988-08-02
Abstract: Verfahren zur Herstellung von Acrylnitril durch Ammoxidation von Propylen 
mit Ammoniak und molekularem Sauerstoff oder einem molekularen Sauerstoff 
enthaltenden Gas bei einer Temperatur von 300 bis 600°C in Gegenwart eines 
Metalloxid-Katalysators der Tellur sowie mindestens eines der Metalle 
Eisen, Molybdän oder Antimon enthält in der Wirbelschicht unter 
Regenerierung des Katalysators, dadurch gekennzeichnet, daß man während 
der Reaktion dem Katalysator oxidische Tellurverbindungen oder Tellur­
verbindungen, die unter Reaktionsbedingungen oxidische Tellurverbindungen 
bilden, in gelöster oder suspendierter Form zugibt.
Patent EP-0317960-A3 (EP)
Title: A process to produce silyl ketene acetals
IPC: C07F7/18
Filed: 1988-11-22
Abstract: A process for the preparation of silyl ketene 
acetals of the formula,  
R₂C=C(OSiR n X 3-n ) (OZ) or 
  
The process comprises contacting an alpha-ester of a 
carboxylic acid with an alkali metal in the presence of an 
excess of an organohalosilane, wherein the alpha-ester has 
the formula, 
  
and the organohalosilane has the formula R n SiX 4-n ;  
and facilitating reaction among the alpha-ester, the alkali 
metal and the organochlorosilane to form the silyl ketene 
acetal and an alkali metal halide or an alkali metal 
alkoxide.
Patent EP-0338133-A3 (EP)
Title: Steels for hot working press tools
IPC: C22C38/00
Filed: 1988-12-20
Abstract: A steel for hot working press tool consisting 
essentially of C: 0.05-0.35 wt%, Si: 0.80-2.5 wt%, Mn: 0.10-2.0 wt%, 
Cr: 7.0-13.0 wt%, Mo: 0.50-3.0 wt%, V: 0.10-0.60 wt%, 
N: 0.005-0.10 wt%, the balance being iron and inevitable 
impurities, and optionally containing Al: 0.005-0.5 wt% and/or 
REM: 0.005-0.02 wt%, with the proviso that  
Cr equivalent =  
Cr + 6Si + 4Mo + 11V + 12Aℓ - 40C - 2Mn - 30N(wt%) ≦ 16.
Patent EP-0282101-A3 (EP)
IPC: H04L25/493
Filed: 1988-01-13
Abstract: A receive coupler for a binary data 
communication system that transmits signals in rectangular 
waveform on a data bus (11) is provided. The receive 
coupler includes a transition and polarity detector (17) 
that differentiates received signals and produces an output 
pulse on one or the other of two output lines (21a and 21b) 
for each transition of the received signal, the output line 
being dependent upon the rise-fall direction of the 
transition. That is, rise transitions create pulses on one 
output line (21a) and fall transitions create pulses on the 
other output line (21b). The receive coupler also includes 
reconstruction logic (19) connected to the output lines of 
the transition and polarity detector (17) that reconstructs 
the receive signal based on the pulses. The pulses are 
created in the transition and polarity detector by two 
differentiator-comparator combinations. One differen­
tiator-comparator combination differentiates transitions of 
the rectangular waveform data signals amplified by a 
receiver amplifier (15) and produces a pulse when rise 
transition exceeds a threshold level and the other 
differentiator-comparator combination differentiates 
transitions of the rectangular waveform data signals 
amplified by the receiver amplifier (15) and produces a 
pulse when fall transition exceeds a threshold level.
Patent EP-0299728-A3 (EP)
IPC: C07D501/20
Filed: 1988-07-13
Abstract: 7β-Acylamino (or 7β-protected amino)-3-alkoxy­
carbonyl (or phenylalkoxycarbonyl)-1-carba(1-dethia)-3-­
cephem-4-carboxylic acid esters are provided via 
palladium catalyzed carbonylation in the presence of a 
C₁-C₆ alkanol or phenyl substituted C₁-C₆ alkanol of a 
1-carba (1-dethia)-3-cephem-3-triflate ester.
Patent EP-0317465-A3 (EP)
IPC: G06F1/18
Filed: 1988-09-13
Abstract: Customized instructions for installation of a device 
having multiple variable components is described, and are 
generated by an instruction generator program. A device 
description file lists a desired set of components for the 
device. Each of the components is broken down into one or more 
installation tasks, and the tasks are sequenced in a desired 
order for installation of the device. Text and graphic modules 
for inclusion in the instructions are varied based on the 
physical characteristics of the components, and their 
interconnection. Scaled line drawings are also generated based 
on information about each component and its placement in the 
device.
Patent EP-0332889-A3 (EP)
IPC: H05K3/44
Filed: 1989-02-22
Abstract: The invention features a method of constructing a high 
performance printed circuit board assembly utilizing a 
modular construction technique. Sub-assemblies (10) are 
first constructed, tested, and then subsequently 
incorporated into the final circuit board assembly 
(20) which has a triplate geometry. Lamination of the 
modular sub-assemblies minimizes dielectric core 
thickness.
Patent EP-0335231-A3 (EP)
Title: Plaster, in particular for epicutaneous test, and its method of fabrication
IPC: A61F13/02
Filed: 1989-03-21
Abstract: The invention relates to plasters, particularly epicutaneous test plasters with at least one active substance absorbing or receiving device (14) arranged on a carrier film (32). The carrier film (12) is made from a highly elastic polymer material, which is impermeable for liquid water, but permeable for water vapour. On the surface remote from the skin, it is detachably connected in whole-area or partial area manner with a support film (11) at least covering the surface of the carrier film. The invention also relates to processes for the production thereof and the use thereof.
Patent EP-0359188-A3 (EP)
Title: Dyeing and printing process of cellulose fibres in the absence of alkali or reducing agents
IPC: D06P1/52
Filed: 1989-09-12
Abstract: Process for the alkali-free dyeing and printing of cellulose fibres with reactive dyes, direct dyes, acid dyes, water-soluble sulphur dyes or sulphur vat dyes, wherein the textile material to be dyed is pretreated with a wetting agent and a reaction product of an epihalogenohydrin and ammonia or an amine of the formula 
<IMAGE>
 where A is hydrogen, alkyl having 1 to 5 carbon atoms or hydroxyalkyl having 1 to 5 carbon atoms, R is alkyl having 1 to 5 carbon atoms, hydroxyalkyl having 1 to 5 carbon atoms, a group of the formula 
<IMAGE>
 (n = 0 to 5), a group of the formula 
<IMAGE>
 (X = oxygen or sulphur) (n = 0 to 5), or R and A together are 
<IMAGE>
 then dyed with the dyes mentioned in a conventional manner but without alkali, and the dyeing is finished by rinsing, soaping and drying.
Patent EP-0363897-A3 (EP)
IPC: A01N63/30
Filed: 1989-10-10
Abstract: A new nematocidal agent comprises the 
fungus,  Myrothecium verrucaria  or metabolites 
therefrom.
Patent EP-0367291-A3 (EP)
Title: Method for magnetic orientation of magnetic recording medium and system therefor and longitudinally oriented magnetic recording medium
IPC: G11B5/11
Filed: 1989-11-03
Abstract: A method for magnetic orientation of a magnetic recording 
medium uses Meissner effect of a superconductor (100) and 
means (3) generating a magnetic flux, and a magnetic recording 
medium (2) is supported between the superconductor (100) and 
the magnetic flux generating means (3).  
     Magnetic particles of plate hexagonal barium ferrite in the 
magnetic coating of the magnetic recording medium (2) are 
allowed to orient in the longitudinal direction thereof so 
that the magnetic recording medium (2) has a magnetic 
orientation in this direction.
Patent EP-0344846-A3 (EP)
Title: Processing sub-sampled signals
IPC: H04N7/015
Filed: 1989-05-26
Abstract: A receiver for a high-definition television signal in which the 
signal prior to transmission is sub-sampled on a segmented basis 
according to the degree of movement has an input terminal (1) which 
receives the sub-sampled signal which is applied to an inverse 
shuffler (2) which shuffles the pixels of each block in a manner 
which is the inverse to that performed prior to transmission. The 
output of shuffler (2) is applied to a first delay arrangement (4) 
which provides one or more delays of an integral number of fields 
periods and whose delayed and undelayed outputs are applied to an 
input field selector (6) to produce a changed sequence of fields to 
that received. The selector output is applied to a processing 
arrangement (8) in which the signal of changed field sequence is 
subjected to spatial interpolation and/or temporal interpolation and 
the resulting interpolated signal applied to a second delay 
arrangement (10) providing one or more delays of an integral number 
of fields periods. The delayed and undelayed outputs of delay 
arrangement (10) are applied to an output field selector (12) to 
produce an output in which the original field sequence is restored.
Patent EP-0361620-A3 (EP)
IPC: C09K23/42
Filed: 1989-09-29
Abstract: This invention relates to modified Group 
IIIB metal-containing bimetallic or polymetallic 
catalysts and the use thereof in the preparation of 
alkoxylation products, i.e., condensation reaction 
products of alkylene oxides and organic compounds 
having at least one active hydrogen. In another 
aspect of this invention, processes are provided for 
preparing the modified Group IIIB metal-containing 
bimetallic or polymetallic catalysts for 
alkoxylation using a Group IIIB metal or a Group 
IIIB metal-containing compound as sources for the 
catalytically-active group IIIB metal. In a further 
aspect of this invention, processes are provided for 
preparing alkoxylation products that have 
beneficial, narrow molecular weight ranges using the 
modified Group IIIB metal-containing bimetallic or 
polymetallic catalysts.