baber/WOPTO huggingface dataset:
Patent EP-0137231-A3 (EP)
Title: Foldable display stand support
IPC: A47F5/11
Filed: 1984-08-16
Abstract: Display stand made of folding material having a tubular base with a counter fixed to the base for the reception and display of merchandise, the rear wall (3) of the base being extended upwards beyond the joint connecting the rear wall (3) to the top section (7), the side walls (2) likewise being extended at the rear to approximately the same height, at least one step (16,17) being formed in the side walls (2) and adjoining to the front, punched clearances (19) being formed in the bottom (12) of the counter (13) for the parts of the side walls (2) raised in steps to pass through, cuts matching one another being formed in the rear wall of the counter (13) and/or in the rearward extensions (8) of the side walls (2) of the base, a divider (21) being provided in the counter (13) ahead of each step (16,17) of the side walls (2) of the base, the ends of which divider are firmly connected to these side walls (14) of the counter, and blank strips being provided for those compartments of the counter (13) created by these dividers (21) and into which the steps (16,17) protrude from below, which blank strips can be inserted loosely from above into the compartment concerned and which rest on the upper edges of the steps (16,17) of the side walls (2) of the base when the display stand is assembled.
Patent EP-0133592-A3 (EP)
IPC: H04N9/65
Filed: 1984-08-01
Abstract: A method of producing a modulated chrominance signal 
with suppressed carrier. A square-wave carrier signal and a 
colour information signal in the form of a sequence of 
digitally encloded amplitude values are applied to a modula­
tor arrangement. The clock frequency for the amplitude 
values is an integral multiple of the colour carrier frequency 
and is phase-locked thereto. Each bit of the amplitude values 
is inverted during one half cycle of the carrier and not 
inverted in the subsequent half cycle. A first and a second 
value, respectively are added to the values obtained thus, 
these first and second values being calculated such that also 
for input and/or output signal values which are located at a 
distance from the drive mean values at the input and output 
ends a total carrier suppression is achieved for the desired 
input signal level. The modulated analog chrominance signal 
is available after digital-to-analog conversion.
Patent EP-0121442-A3 (EP)
Title: Fluorescent multiparameter particle analysis
IPC: G01N21/64
Filed: 1984-04-04
Abstract: Methods are provided for rapidly determining a number of parameters in a few determinations. Particularly, the method is applicable to blood typing, determining the blood type as to the ABO and Rh type, as well as the determination of isoantibodies to the antigens. The method employs fluorescent particles having a purality offluorescers, where the presence or absence of light emission of a particular wavelength can be determined.
Patent EP-0156191-A3 (EP)
Title: Condensed diazepinones, process for their preparation and medicaments containing these compounds
IPC: C07D207/40
Filed: 1985-03-04
Abstract: Disclosed are novel condensed diazepinones of formula I   <IMAGE> wherein B is a fused ring selected from   <IMAGE>  X is -CH- or, when B is ortho-phenylene, X can also be nitrogen; A1 is C1-C2 alkylene; A2 is C1-C2 when it is in the 2-position relative to the saturated heterocyclic ring nitrogen or a single bond or methylene when it is in the 3- or 4-position; R1 is C1-C3 alkyl; R2 is C1-C7 alkyl, optionally hydroxy-substituted on at least one of its second to seventh carbon, or C3-C7 cycloalkyl, optionally hydroxy substituted, or C3-C7 cycloalkylmethyl; or R1 and R2 can, together with the nitrogen therebetween, be a 4- to 7-membered saturated monocyclic, heterocyclic ring which can optionally include an oxygen or N-CH3; R3 is hydrogen, chlorine, or methyl; R4 is hydrogen or C1-C4 alkyl, R5 is hydrogen, chlorine or C1-C4 alkyl; and Z is a single bond, oxygen, methylene or 1,2-ethylene; and NR1 R2-N oxides and nontoxic, pharmaceutically acceptable addition salts thereof. Also disclosed are pyrrolobenzodiazepinone intermediates, pharmaceutical compositions containing the condensed diazepinones and methods of using them to treat cardiovascular disorders, particularly bradycardia and bradyarrhythmia.
Patent EP-0155009-A3 (EP)
Title: Medical tube
IPC: A61J15/00
Filed: 1985-03-15
Abstract: Medical probe or tube suitable in particular for enteral feeding and comprising a flexible tube which has at its distal end a closure cap and at its proximal end a connecting means, and a mandrin with securing means formed corresponding to the connecting means, wherein at the distal end of the tube near the closure cap in the tube openings are disposed and the closure cap has a gelatin coating, and preferably on the closure cap over the gelatin coating a further coating of gastric-juice-resistant material is disposed and preferably in the cap a metal head is located.
Patent EP-0166949-A3 (EP)
IPC: H01R13/622
Filed: 1985-05-24
Abstract: A two-part electrical connector assembly (10, 20) in­
cludes a coupling member (30) rotatably carried by one 
connector part for engaging the other connector part and is 
characterized by a cylindrical cup-shaped detent sleeve (44) 
carried by the one part (10) and coupled to said coupling 
member, normally inoperative ratchet means (56, 70) en­
gageable between the one part and the detent sleeve for 
resisting rotation of the coupling member, the ratchet means 
being adapted to become operable only when the two parts 
approach a fully mated condition by rotation of the coupling 
member in a mating direction, and indicating means (60, 40) 
including an indicator member (64) associated with the 
ratchet means for indicating the position of the connector 
parts, the indicating means initially providing a tactile and 
audible indication that the parts are approaching the mated 
condition and the indicator member providing a visual 
indication that the fully mated condition has finally been 
achieved.
Patent EP-0177728-A3 (EP)
Title: Arphamenine derivatives, a process for their preparation and their use as medicament
IPC: C07D239/42
Filed: 1985-08-24
Abstract: The present invention relates to an arphamenine-related compound represented by the general formula: 
<CHEM>
 wherein R1 denotes a hydrogen atom or an amino-protecting group, R2 denotes a dimethylpyrimidinyl group, R3 denotes a hydrogen atom or a hydroxyl group, and R4 denotes a hydrogen atom or a carboxyl-protecting group, and a pharmaceutically acceptable salt thereof and a process for their preparation. The compounds have immunopotentiating activity and can, therefore, be used as medicaments.
Patent EP-0186126-A3 (EP)
Title: Printing device generating automatically readable writing(s) on documents
IPC: B41J1/30
Filed: 1985-12-18
Abstract: In printing devices which are to print automatically readable script in particular great value is placed on an entirely accurate and clearly readable printing script because otherwise the reading devices recognize erroneous characters or the documents are rejected. In order to produce easily readable characters and in order to increase the life of the corresponding type wheels it is proposed either to move the document (8) by means of a step motor (SM) with micro-step control (MP, D/A1, D/A2, V1, V2) and to arrange the characters, which are to be arranged flush right or flush left, according to convention, in the center (FIG. 2A) and to bring about the flush right or flush left printing by means of the micro-step control. In addition, it is suggested, according to the invention, to also control spoke type wheels (1) with different pitches by means of a type wheel drive motor (M) provided with a micro-step control (MP, D/A1, D/A2, V1, V2).
Patent EP-0195131-A3 (EP)
Title: Stabilized red phosphorus for use as flame-retardant, in particular for compositions on the basis of polymers
IPC: C08K9/10
Filed: 1985-12-21
Abstract: Stabilized powder of red phosphorus, for use as flameretardant agent, in particular for compositions on the basis of polymers, constituted by particles of red phosphorus enveloped by a thin capsule constituted by a first layer of Al-(OH)<sub>3</sub> adhering on to the surface of red phosphorus individual particles, and by a second layer, superimposed onto said first layer, constituted by a crosslinked polyconsensation resin formed by urea-melamine-phenol-formaldehyde.
Patent EP-0186249-A3 (EP)
Title: Process for the preparation of polycrystalline materials and equipment suitable to the accomplishing thereof
IPC: C30B11/00
Filed: 1985-12-18
Abstract: The invention relates to a process for the preparation of polycrystalline materials, and to an equipment suitable to the accomplishing thereof. The process comprises the steps of:   1) submitting the material to be crystallized to a heating by means of a resistor which extends vertically, and is positioned around said material, charged on a laterally thermally insulated and open atop vessel, up to a temperature lower by 30 to 100 DEG C than material's melting temperature; 2) submitting the material in the vessel to a further heating from the bottom, up to reaching a temperature greater by 30 to 200 DEG C than material's melting temperature; 3) submiting molten material to cooling, decreasing the heating from the bottom, with a rate comprised within the range of from 0.1 DEG C/minute to 3 DEG C/minute, in a time comprised within the range of from 10 to 30 hours;   4) extracting polycrystalline material in the shape of a slab.   The equipment is shown in the figure.
Patent EP-0157591-A3 (EP)
IPC: G06F7/503
Filed: 1985-03-27
Abstract: A high-speed full adder circuit comprising a plurality of dif­
ferential transistor pairs and operating at multiple logic levels. 
This full adder can be made up of basic logic circuits, each hav­
ing differential transistor pairs, such as exclusive-OR circuits, 
AND circuits and OR circuits. To reduce the chip size of the full 
adder, while ensuringing a high-speed operation, transistors 
which may be used in common are replaced by a smaller num­
ber of transistors, thereby reducing the number of required 
transistors.
Patent EP-0158485-A3 (EP)
IPC: B05B7/08
Filed: 1985-03-28
Abstract: Uniform droplets of a liquid are produced by positioning 
the end of a capillary tube in the throat of a venturi. Gas 
flowing through the venturi detaches droplets from the end 
of the capillary tube without producing high volume gas flow 
or high velocity of the droplets. Fuel oil droplets can be 
formed. The method can be used to form spheroidal 
catalysts.
Patent EP-0170503-A3 (EP)
Title: Ground treatment
IPC: E02D7/06
Filed: 1985-07-25
Abstract: @ Apparatus for forming a stone column in the ground is disclosed. The apparatus comprises a pair of concentric tubes (2, 3) the inner one (2) of which is open at both ends, and at or near its lower end is connected to the outer tube (3) by an outwardly extending wall portion (4). A driving plate (14) is attached at or close to the upper end of one of said inner and outer tubes, so as to extend around said one tube, so that the apparatus may be driven into or against the ground. The lower portion of the inner tube (2), the outwardly extending wall portion (4) and the lower portion of the outer tube (3) together define a cavity comprising an upper, relatively narrow portion (7) and a lower, relatively wide portion (9). A method of forming a stone column using such apparatus is also disclosed. After driving the apparatus into the ground, it is withdrawn in stages, after each of which a compacting force is applied in order to consolidate the stone column. By accentuating these compaction forces or their duration, it is possible to produce localised bulges along the stone column.la a modification, the method of the invention is used to form cast-in-place piles without the use of a pile shoe.
Patent EP-0174811-A3 (EP)
IPC: C07D277/68
Filed: 1985-09-06
Abstract: Compounds of formula (I): 
  
O-C₂₋₆-alkanoyl derivatives thereof and pharmaceutically 
acceptable salts are described in which X is -S- or -O-, R¹ 
and R² are, each, hydrogen, C₁₋₆-alkyl, allyl, benzyl, 
phenethyl, methoxyphenethyl or hydroxyphenethyl; and R³ 
and R⁴ are, each, hydroxy, hydrogen, halo, C₁₋₃-alkyl or 
C₁₋₃alkoxy. The compounds are dopamine agonists and have 
antihypertensive activity. Pharmaceutical compositions and 
methods of use are described, as are processes for their 
preparation.
Patent EP-0179616-A3 (EP)
IPC: F02M15/06
Filed: 1985-10-16
Abstract: A method and apparatus for operating an internal 
combustion engine that substantially improves the fuel 
efficiency by utilizing heat normally discharged to the 
ambient to condition and prepare the fuel mixture prior to 
entry into the combustion chambers. The apparatus com­
prises a fuel vaporizer, a fuel mixture heater and a mixture 
homogenizer located in a fuel mixture flow path intermediate 
the vaporizer and the heater. The fuel vaporizer includes 
structure defining an inner heat exchange chamber which 
receives air and entrained fuel discharged by a fuel introduc­
ing device such as a carburetor. The fuel mixture is heated 
and at least partially vaporized by engine waste heat derived 
from the engine cooling system or alternately the engine 
exhaust system. To facilitate the transfer of heat to the fuel 
mixture, a pair of heat exchange members are disposed in 
the chamber and include a supply tube defining a flow path 
for fluid carrying engine waste heat and a plurality of 
bristle-like heat exchange surfaces radiating outwardly from 
the supply tube. The bristle-like surfaces are located in heat 
exchange relation with the fuel mixture in the vaporizing 
chamber and transfer heat from the heat exchange fluid to 
the fuel mixture as the fuel mixture passes through the 
vaporizer.
Patent EP-0203262-A3 (EP)
IPC: G07C9/00
Filed: 1986-02-10
Abstract: This disclosure relates to an anti-theft system for use 
in a vehicle having at least one anti-theft device such as an 
ignition suppressor and a siren alarm. The system com­
prises an infrared receiver unit adapted to be mounted 
within the passenger compartment of the vehicle, and a 
companion infrared transmitter unit that is adapted to be 
hand held by the vehicle operator. The transmitter unit 
includes a programmable encoder for generating, when 
energized, a coded signal, and a manually-actuated switch 
connected to the encoder for use by the operator in selec­
tively energizing the encoder to generate and transmit a 
coded signal.  
     The receiver unit comprises a programmable decoder 
which is programed to respond to the coded signal trans­
mitted by the companion transmitter unit. The receiver unit 
further includes a switching circuit which is connected to 
respond to the encoder and to control the operation of at 
least one anti-theft device of the vehicle.
Patent EP-0195916-A3 (EP)
Title: Mosaic board with a closed front side
IPC: H02B15/04
Filed: 1986-02-13
Abstract: A mosaic panel of variable dimensions built up of two interlocking complimentary components. Each component with disconnectable front panel has a side ratio of its frontal configuration of 2:1 and can be divided in its interior by a snap-in partition wall into two equal-size compartments having a square frontal configuration. Each component is combined with correspondingly sized square components. Thus, rectangular active components as well as square active components can be inserted in the mosaic panel and arranged in components.
Patent EP-0197330-A3 (EP)
Title: Method for controlling the electrodes in a furnace with freely burning electric arcs
IPC: H05B7/148
Filed: 1986-03-08
Abstract: A method for the optimum regulation of the electrodes of a three-phase electric arc furnace wherein each electrode has an associated arc voltage regulator which receives the associated arc voltage as its actual value and a desired arc voltage value as its reference value; and wherein, to form the desired arc voltage value, during each halfwave, a voltage porportional to the actual arc current and a limit value, which corresponds to the desired arc length, are provided, and the smaller momentary value, with respect to magnitude, of the current proportional voltage and of the limit value is always fed to the arc voltage regulator as the desired arc voltage value.
Patent EP-0207229-A3 (EP)
Title: Illumination system of the digital control type
IPC: G06V10/143
Filed: 1986-03-27
Abstract: A color illumination system of the digital control type for use in a visual system of an industrial robot or the like is provided. This system comprises: image memories (11, 12, 13) to store the color data regarding illumination patterns of three primary colors of red, green, and blue; video signal producing circuits (21, 22, 23) each for reading out the data from the image memory and converting it to the video signal indicative of the illumination pattern; video projectors (31, 32, 33) each for projecting the light of the illumination pattern represented by the video signal onto an object to be illuminated; and a color camera (40) to pick up the object image. The image data picked up is processed by a computer system to produce the data which is stored into the image memories. With this illumination system, the scanning of the illumination patterns, and the change, adjustment, storage, and the like of the illumination patterns can be executed due to the softwares in accordance with the programs preliminary stored in the program memory in the computer system.
Patent EP-0201729-A3 (EP)
IPC: F24F13/02
Filed: 1986-04-10
Abstract: Die Erfindung betrifft eine Vorrichtung zum Herstellen 
eines Wickelrohres, die nicht nur die Herstellung zylin­
drischer Abschnitte sondern auch konische Abschnitte ge­
stattet. Außerdem beansprucht die Erfindung Schutz für 
ein entsprechend geformtes, konisches Rohr. Konische 
Rohrabschnitte entstehen dadurch, daß der die beiden ange­
triebenen, aufeinander abrollenden Walzen sowie die An­
druckwalze enthaltende Walzensatz schwenkbar angeordnet 
ist und außen und innen die jeweils jüngste Windung er­
fassende Führungsrollen dem sich ändernden Durchmesser 
nachgeführt werden. Dies geschieht vorzugsweise mit Hilfe 
einer elektrischen Schaltung beispielsweise in Form eines 
Mikroprozessors.
Patent EP-0201905-A3 (EP)
Title: Self-retaining permanently tensionable synthetic tie
IPC: A61B17/58
Filed: 1986-05-12
Abstract: The invention relates to a self-retaining permanently tensionable synthetic tie for use in surgery and orthopaedics. It comprises a tensioning nipple passed through by a tie channel in the longitudinal direction, a permanently elastic synthetic tie which can be guided through the tie channel and essentially fills the latter, and blocking devices which prevent the synthetic tie, even under tensile stress, by narrowing the tie channel, from moving counter to the direction of passing through. The synthetic tie and tensioning nipple consist of resorbable or permanently compatible material.
Patent EP-0216066-A3 (EP)
IPC: H04L7/08
Filed: 1986-07-23
Abstract: According to a method of this invention, informa­
tion and check bits in one frame of information to be 
transmitted are divided into two fields (i.e., a first 
field (A) not requiring addition of fixed bits, and a 
second field (B) requiring addition of fixed bits). 
The characteristic inherent to the bit pattern formed 
of a sync signal (FP) and the second field (B) does not 
appear in the first field (A) so that the sync signal 
(FP) can be discriminated. The number of fixed bits 
inserted in one frame can thus be decreased, and trans­
mission efficiency can be improved.
Patent EP-0224796-A3 (EP)
Title: Detergent composition
IPC: A61K8/55
Filed: 1986-11-18
Abstract: The detergent compositions of the present invention comprising a phosphate surfactant and an amidoamine amphoteric surfactant; a hydroxysulfobetaine, aliphatic lactylate, or aliphatic glycolate, have excellent foam characteristics such as foaming property, foaming power, and rapidity of foaming, as well as excellent low-temperature stability, detergency, and mildness to the skin and hair. Therefore, these compositions can be effectively employed for shampoos and cleaning agents for infants which require not only good detergency but also a low incidence of skin irritation.
Patent EP-0228134-A3 (EP)
IPC: E21B47/00
Filed: 1986-12-17
Abstract: A borehole televiewer scans forwardly to produce images of 
objects longitudinally ahead of the televiewer.
Patent EP-0266476-A3 (EP)
Title: Process and device for treating sludge
IPC: C02F1/24
Filed: 1987-02-20
Abstract: In a process and a device for the separation and removal especially of lacquer sludge from a lacquer-sludge/water mixture, the lacquer-sludge/water mixture or the like is exposed to a directed horizontal flow in a vessel in the region of the water surface. At the same time, in a preferably front horizontal-flow portion, an essentially upwardly directed air-bubble flow consisting of very fine air bubbles is generated in the water, so that the suspended lacquer particles on the one hand float to the water surface and on the other hand are fed by means of the directed horizontal flow to a sludge discharge device. <IMAGE>
Patent EP-0241972-A3 (EP)
Title: Procédé et dispositif de préparation de produits alimentaires à base de céréales cuites et expansées
IPC: A23L7/178
Filed: 1987-03-26
Abstract: Procédé pour la préparation de galettes de céréales 
cuites, comprenant l'introduction des céréales entre une matrice 
(1) et un poinçon (2), un rapprochement relatif entre la matrice 
et le poinçon par engagement avec des moyens d'entraínement 
(7, 8, 9, 11, 12, 14), la cuisson des céréales sous la pression exercée 
par ledit rapprochement, le désengagement d'un moyen d'entraíne­
ment (11, 12, 14) et son retour libre vers sa position initiale, et 
l'arrêt du moyen d'entraínement désengagé dans son mouvement 
de retour libre, dans une position prédéterminée pour assurer l'arrêt 
temporaire susdit de l'écartement relatif brusque entre la matrice 
et le poinçon dans la position d'expansion.
Patent EP-0232036-A3 (EP)
IPC: B65D43/10
Filed: 1987-01-19
Abstract: A container for carbonated beverages is disclosed. The 
container includes an interlocking plastic lid and plastic can 
construction wherein the lid snaps onto the can to provide a 
sealed container capable of withstanding high internal pres­
sure without leakage.  
     The can includes a neck portion having an inwardly ex­
tending ridge and an outwardly flared mouth thereabove. An 
outwardly and downwardly extending locking flange is uni­
tarily formed at the top of the can mouth. the lid includes a 
concave top wall which fits into the can mouth and engages 
the ridge, and a peripheral rim which includes a downwardly 
opening groove to receive the locking flange. The lid is rigid, 
and is shaped to compress the locking flange as the lid is 
pressed onto the can, with the locking flange snapping out­
wardly over an annular shoulder to secure the lid in place. 
The flange is held in compression by the groove to insure an 
intimate surface-to-surface seal around the circumference of 
the can, the rigid lid providing sufficient hoop strength to 
maintain the shape of the container, even under high internal 
pressures.