baber/WOPTO huggingface dataset:
Patent EP-0098639-A3 (EP)
Title: Automatic machine for the fettling of the syphon of sanitary appliances
IPC: B28B11/18
Filed: 1983-06-23
Abstract: An automatic machine for the fettling of the syphon of sanitary appliances, comprising a vertical flat structure (30, 32, 33, 36) of overall elastically deformable configuration, which tapers downwards in such a manner as to be able to be inserted into the syphons (77) of the articles (7) and is provided laterally with two fettling sectors (35) arranged to rub the walls of the syphons (77), and which is supported by an operating head (10, 11, 15, 17, 24, 22) arranged to subject it to vertical reciprocating rectilinear motion and to simultaneous stepwise rotary motion; the operating head (10, 11, 15, 17, 24, 22) is mounted on a vertical slider (3) for its positioning at the required level.
Patent EP-0096002-A3 (EP)
Title: N-phenylsulfonyl-n'-pyrimidinyl- and -triazinyl-urea
IPC: C07D239/46
Filed: 1983-05-20
Abstract: Phenylsulfonamides of Formula II     <IMAGE>  (II)  wherein A is a radical of the formula -C 3BOND C-R; R is H, or an optionally substituted (i) C1-C9 alkyl, (ii) C3-C9 cycloalkyl, (iii) phenyl, or (iv) 5-or-6 membered heterocyclic ring; m is one or two; R1 is hydrogen, halogen, C1-C5 alkyl, C2-C5 alkenyl, or -Y-R5; R2 is hydrogen, halogen, C1-C5 alkyl, C2-C5 alkenyl, C1-C4 haloalkenyl, -Y-R5, -COOR6, -NO2, or -CO-NR7-R8; R5 and R6 are each independently C1-C5 alkyl, C2-C5 alkenyl, C2-C6 alkynyl, C1-C5 haloalkyl, C2-C5 haloalkenyl, or C2-C6 alkoxyalkyl; R7 and R8 are each independently hydrogen, C1-C5 alkyl, C2-C5 alkenyl, or C2-C6 alkynyl; and Y is oxygen, sulfur, sulfinyl or sulfonyl bridge; or a salt thereof.
Patent EP-0112320-A3 (EP)
Title: Appareil à profiler une meule abrasive
IPC: B24B53/12
Filed: 1983-12-05
Abstract: L'invention concerne un appareil destiné à profiler, 
dresser ou ribler avec précision une meule abrasive, par 
taillage à l'aide d'outils diamantés.  
     L'appareil comporte une tête de dressage (15) compor­
tant un barillet (16) muni d'une série d'outils diamantés 
distincts rétractables (17), susceptibles d'être bloqués cha­
cun rigidement en face du poste de dressage de la meule.
Patent EP-0132773-A3 (EP)
Title: Vorrichtung zum Abstellen von Fahrzeugen
IPC: E04H6/18
Filed: 1984-07-18
Abstract: Um bei einer Vorrichtung zum Abstellen von Fahrzeugen 
auf übereinander angeordneten Plattformen, die gemeinsam 
höhenverschieblich gelagert sind und aus einer untersten 
Stellung in mindestens eine angehobene Stellung anhebbar 
sind, wobei die Abstände der Plattformen voneinander im 
wesentlichen unverändert bleiben, und mit einer Zufahrt, an 
die bei unterschiedlicher Anhebung der Plattformen jeweils 
andere Plattformen anschließen, die Gesamtbauhöhe bei 
einer bestimmten Zahl von Abstellplätzen möglichst niedrig 
zu halten, wird vorgeschlagen, daß sich oberhalb der Zufahrt 
mindestens eine weitere Zufahrt befindet und daß oberhalb 
der Plattformen, die bei verschiedener Anhebung an die erste 
Zufahrt anschließen, weitere Plattformen angeordnet sind, 
die bei unterschiedlicher Anhebung an die weitere Zufahrt 
anschließen.
Patent EP-0142650-A3 (EP)
IPC: B25F5/02
Filed: 1984-09-01
Abstract: Vorgeschlagen wird eine Griffanordnung für Elek­
trowerkzeuge, die besonders geeignet sind zum Bohren, 
Schlagbohren, schlagenden Bohren, Schrauben und 
Schlagschrauben. Um diesen vielfältigen Einsatzbereich von 
Werkzeugen Rechnung zu tragen, müssen an den Elek­
trowerkzeugen entsprechende Griffpositionen bestimmt sein. 
Dazu ist im Schalterhandgriff eine umlaufende Griffmulde, 
am Motorgehäuse eine Aussparung zur Aufnahme eines 
Stegs des Betätigungselements vorgesehen. Der Zusatz­
handgriff ist über einen Bügel mit der Spannschelle verbun­
den, um einen kürzeren Abstand zum Handgriff zu erreichen.
Patent EP-0140363-A3 (EP)
IPC: H04R17/00
Filed: 1984-10-29
Abstract: A method of manufacturing a phased array ultrasound 
transducer, and the transducer manufactured by the inven­
tive method are described. In the method, a piezoelectric 
crystal is soldered to the edges of a pair of double sided 
printed circuit boards, each of which has traces on either 
side. Then, a backing material is poured to secure the crystal 
and boards, and a saw is used to define the elements of the 
transducer.
Patent EP-0142747-A3 (EP)
IPC: A61K6/896
Filed: 1984-10-30
Abstract: This invention provides hardenable compositions useful 
as construction media for a wide range of applications. Par­
ticular utility is found in the dental and medical arts where 
such compositions are highly suitable for the formation and 
construction of denture base, denture baseplates, denture 
liners, denture repair, custom trays, veneering for crowns and 
bridgework, artificial teeth, veneers and repair for natural 
teeth, and tooth restorative fillings. Such materials having 
improved impact strengths and elastic moduli when har­
dened are disclosed which include rubber-modified polymer.
Patent EP-0125761-A3 (EP)
IPC: B64C27/33
Filed: 1984-03-16
Abstract: A structural element which is particularly suited for use in 
accommodating torsional displacement while carrying vari­
ous axial, transverse, and flexural loads. The structural ele­
ment is of a multi-component construction which includes at 
least one elongated tube-like thin wall member having a pair 
of longitudinally-extending edges. The wall member is later­
ally engaged and constrained by one or more stabilizers 
which permit yielding relative motion between the edges 
when torque is applied.
Patent EP-0145555-A3 (EP)
Title: Unsaturated compounds, their preparation and use
IPC: B01J31/24
Filed: 1984-11-13
Abstract: Unsaturated compounds of the formula:   <IMAGE>   in which: Q denotes alkyloxycarbonyl, cyano or formyl, R1 denotes a saturated or unsaturated aliphatic radical, R2 denotes a hydrogen atom or an alkyl radical, R3 denotes a hydrogen atom or an aliphatic radical and R4 denotes a hydrogen atom or a saturated or unsaturated aliphatic radical which may be substituted, are useful as intermediates in the synthesis of vitamin E.
Patent EP-0167986-A3 (EP)
IPC: F16L55/132
Filed: 1985-07-04
Abstract: Die Erfindung betrifft eine Vorrichtung zum vorüber­
gehenden Absperren von unter Druck stehenden Rohren, die 
einen flexiblen Schlaych 6 und eine elastische Kugel 11 
aufweist. Die elastische Kugel 11 ist mittels einer Spannvor­
richtung verformbar.
Patent EP-0170194-A3 (EP)
IPC: G07F7/02
Filed: 1985-07-23
Abstract: Eine Vorrichtung zur Speicherung und Ausgabe von 
Informationsmengen über eine Ware oder dergleichen 
enthält eine Datenverarbeitungseinheit (24), eine Speiche­
reinheit (30) ein mobiles Ausgabegerät (32) sowie eine 
Abfrageeinheit (70). Die Vorrichtung soll dahingehend wei­
tergebildet werden, daß Benutzer die Informtionsmengen 
bei einfacher Bedienbarkeit abfragen können, wobei eine 
hohe Informationsdichte gegeben sein soll. Es wird zur 
Lösung vorgeschlagen, daß in der Speichereinheit (30) 
Bildern entsprechende Informationsmengen über Waren, 
Produktgruppen oder dergleichen gespeichert sind, un daß 
das Ausgabegerät (32) auf einem Einkaufswagen (76) ange­
ordnet ist. Das Ausgabegerät (32) ist ferner als ein Monitor 
mit einem Bildschirm (72) ausgebildet, auf welchem die 
mittels der Abfrageeinheit (70) abgefragten Informations­
mengen als Bilder darstellbar sind.
Patent EP-0187276-A3 (EP)
IPC: C08L27/18
Filed: 1985-12-06
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines 
Werkstoffs aus Polytetrafluoräthylen und aus in diesem 
eingelagerten Füllstoffpartikeln. Es lassen sich zwar die 
mechanischen Eigenschaften der meisten Kunststoffe durch 
das Einlagern von Füllstoffpartikeln verbessern. Versuche, in 
PTFE Füllstoffpartikel einzulagern, haben jedoch überra­
schenderweise eine Reduzierung wesentlicher mechanischer 
Eigenschaften (Zugfestigkeit, Reißdehnung) durch diese Ein­
lagerung erkennen lassen. Dieser Nachteil wird erfindungs­
gemäß durch ein Verfahren vermieden, gemäß dem die 
Füllstoffpartikel vor der Einlagerung in Polytetrafluoräthylen 
mit einem als Haftvermittler dienenden, in der Schmelze 
relativ niedrig viskosen und oder polaren Fluorkunststoff aus 
Perfluoralkoxy-Copolymer (PFA), Tetrafluoräthylen-­
Perfluorpropylen-Copoylmer (FEP) oder Mischungen davon 
beschichtet werden. Auf diese Weise läßt sich eine wesentli­
che Verbesserung der betreffenden Eigenschaften erzielen, 
die zumindest hinsichtlich einiger Eigenschaften 200 % 
überschreiten kann.
Patent EP-0164812-A3 (EP)
IPC: E04G21/22
Filed: 1985-06-13
Abstract: A device for the simultaneous positioning adjacent to 
each other at cavity distance of two relatively large elements 
of hardened material, such as sand-lime brick, is provided. 
This device comprises a top frame which can be connected 
to a hoisting mechanism and two gripping units. These grip­
ping units are fixed together via adjustable beams only, said 
adjustable beams are adjustably interconnected. The grip­
ping units are also connected with the top frame and can 
each grip an element, and each comprising two brackets 
which pivot about said beam. One end of the brackets en­
gages an opening in the element, while the other end is 
connected in such a way via an auxiliary girder to the top 
frame that during the application of a hoisting force on the 
top of frame the brackets pivot relative to each other with 
their one ends inwardly essentially at right angles to the 
direction of hoisting. So those ends of the brackets are tightly 
clamped in the openings of the elements, while the gripping 
units are adjustable relative to each other essentially at right 
angles to the direction of hoisting.
Patent EP-0203594-A3 (EP)
IPC: B41J2/14
Filed: 1986-05-28
Abstract: In a printer (10) in which a plurality of holes to 
be filled with ink are formed in an ink film (108), 
selectively heating ink generates bubbles from the holes 
and ejects ink due to the pressure of bubbles, thus 
printing an image on a sheet. A cartridge for 
integrally holding the ink film (108) with holes (109), 
a pair of rollers (204, 206) for holding the ink film, 
ink soaking members (164, 166) for supplying ink to the 
ink film (108), and a seal member (144) for sealing the 
ink soaking members (164, 166) from outer atmosphere is 
detachably mounted.
Patent EP-0222099-A3 (EP)
IPC: C07C237/20
Filed: 1986-09-10
Abstract: Novel α-aryl-α-(ω-aminoalkyl)-α-[hydroxy(aralkyl and 
cycloalkyl)]acetic acid derivatives and 
α-aryl-α-(ω-aminoalkyl)-α[alkanoyloxy(aralkyl and 
cycloalkyl)]acetic acid derivatives, such as 
N,N-dimethyl-2-(hydroxyphenylmethyl)-4-dimethylamino­
2-phenylbutanamide, 2-(hydroxyphenylmethyl)-5-dimethylamino-­
2-phenylpentanenitrile, ethyl 2-(hydroxyphenylmethyl)-5-­
dimethylamino-2-phenylpentanoate, and 
N,N-dimethyl-2[(acetyloxy)phenylmethyl]-4-dimethylamino-­
2-phenylbutanamide, useful in the treatment of cardiovascular 
disease.
Patent EP-0243534-A3 (EP)
Title: Method for purifying exhaust gases of a combustion engine by means of a catalytic system, and apparatus making use of this method
IPC: F02B11/00
Filed: 1986-10-02
Abstract: The invention relates to a method for detoxification of the exhaust gas from an internal combustion engine 1 using a catalytic system. The main toxic components in the exhaust gas mixture are carbon monoxide (CO), nitrogen oxides (NOx) and hydrocarbons. The main toxic components CO and NOx are liberated from their interdependent relationship. The production of the main toxic components is quantitatively varied individually by regulation of separate combustion chambers. The toxic components from exhaust gas pipes of the respective combustion chambers are combined, in such a manner that in accordance with the proportions of the main toxic components, the composition of the exhaust gas mixture enables complete catalytic after-combustion conversion thereof in a known manner. An internal combustion engine has at least two combustion chambers having independent fuel preparation systems, which regulate the combustion process in terms of the proportions of the main toxic components in such a manner that quantitatively predetermined proportions of toxic substances in the exhaust gases are produced. After being mixed, the toxic components are detoxified practically completely with known catalytic systems. In an internal combustion engine operating on the self-ignition principle, if there is an insufficient amount of the main toxic component carbon monoxide for complete catalytic detoxification of the exhaust gas mixture, additional CO is supplied to the catalytic converter from a separate CO source.
Patent EP-0206616-A3 (EP)
IPC: C07C303/38
Filed: 1986-06-09
Abstract: Quinolines with antihypertensive activity have the general 
formula I, 
  
wherein X is the residue of an optionally substituted benzene 
ring; R is lower alkyl; R₃ is hydrogen or lower alkyl; R₁ and R₂, 
which may be the same or different, are hydrogen, lower alkyl, 
or, together with the nitrogen atom to which they are attached, 
form a 5 to 7 membered saturated heterocyclic ring optionally 
containing an additional hetero atom selected from nitrogen, 
oxygen and sulphur and optionally substituted by 1 or more 
lower alkyl groups; and the dotted line between positions 2 
and 3 of the quinolone nucleus represents an optional bond. 
The compounds are useful as antihypertensive agents. They 
are also indicated for use in treating heart failure and ischaemic 
heart disease.  
     With the exception of the three compounds 1-methyl-4-­
oxo-1,4-dihydroquinoline-3-sulphonamide, 1,N-dimethyl-4-­
oxo-1,4-dihydroquinoline-3-sulphonamide and 6,7-dimeth­
oxyl-methyl-4-oxo-1,4-dihydroquinoline-3-sulphonamide, the 
quinolones of formula I are novel.  
     Pharmaceutical compositions containing the compounds 
of formula I are described. Processes for preparing the novel 
quinolones are also described.
Patent EP-0230092-A3 (EP)
IPC: D06B23/30
Filed: 1986-10-01
Abstract: An apparatus and method effect cleaning of a grooved 
applicator cylinder (2) which applies molten size to textile 
strands (1), such as spun yarns. A plurality of holding blocks 
(20) have quadrate-shaped channels (24) formed in one end 
thereof, and a circular cross-section elongated elastomeric 
material cord (15) (e.g., silicone rubber having a Durometer 
of about 50-75) is frictionally received within the channel. 
The position of the holding blocks with respect to a housing 
(22) may be individually adjusted utilizing a cam slide (26) 
having a slanted surface (27) which engages an adjustment 
screw, tightening of the adjustment screw (33) sliding the 
holding block toward the cylinder. The elastomeric material 
of the cord deforms to essentially completely fill the 
grooves and to wipe unused size, lint and the like from the 
grooves (10) and adjacent lands (11), including the bottoms 
of the grooves to effect cleaning. The housing (22) for the 
cleaner (6) is beveled (35) to facilitate flow of removed size.
Patent EP-0243592-A3 (EP)
IPC: H01S3/0975
Filed: 1987-02-12
Abstract: 1. Gaslaser mit Hochfrequenzanregung.  
         2. Das Laserrohr (14) des Gaslasers ist in einem elektrisch 
an Masse gelegten, metallischen Gehäuse (11) angeordnet, 
das die eine Elektrode eines Kondensators bildet, dessen 
zweite Elektrode (41) zusammen mit einem schraubenför­
mig gewundenen Draht (53) zur Bildung einer Induktivität 
im Gehäuseinneren angeordnet ist. Die Kapazität und die 
Induktivität bilden eine LC-Schaltung, um die Impedanz 
des Lasers an die eines HF-Generators anzupassen. Durch 
eine Stelleinrichtung (43 bis 45) kann zum Einstellen 
der Kapazität der Abstand zwischen den beiden Kondensa­
torelektroden (11 und 41) und durch eine zweite Stellein­
richtung (56 bis 58) zum Einstellen der Induktivität die 
Länge der vom schraubenförmigen Draht (53) gebildeten 
Spule eingestellt werden.
Patent EP-0247439-A3 (EP)
Title: System for the determination of the concentration of bodily fluid ingredients
IPC: G01N33/48
Filed: 1987-05-13
Abstract: The disclosed system determines the concentration of components of body fluids using test carriers and an instrument to evaluate the test carriers. The instrument has an electronic evaluating system with a processor which, on the basis of information transmitted to it concerning the batch-specific evaluation curve of the particular test carrier batch used, calculates the concentration (C) from a value (R) measured on the test carrier. The information about the evaluation curve is contained in visible indicia printed on each test carrier itself or on material for packaging, or packaged with, multiple test carriers.
Patent EP-0249085-A3 (EP)
Title: Post profile developed as lightweight partition profile
IPC: E04C3/07
Filed: 1987-05-26
Abstract: The post profile possesses two profile legs extending at a distance from one another in the profile longitudinal direction and inter-connected by a web. The profile legs are joined to the web via spring portions. The spring portions are hairpin-like material strips which are folded at the longitudinal edges, remote from one another, of the web on the side facing away from the free ends of the profile legs and then merge into marginal strips of the profile legs which project beyond the plane spanned by the web. On deflection of the regions, remote from the web, of the profile legs into the hollow space enclosed by the undeformed post profile, the profile legs strike the said outer longitudinal edges of the web, which then serve as stops for limiting the spring excursions of the profile legs. <IMAGE>
Patent EP-0263315-A3 (EP)
IPC: A61F5/451
Filed: 1982-10-08
Abstract: This invention relates to a urinary appliance for use 
by incontinent patients. The urinary appliance of 
the present invention is equipped with a urine 
receiving bag 3 made of a soft and flexible fabric 
that is permeable to air, and water repellent. A 
urinal 8 or a urine storage bag 32 is connected to 
the urine receiving bag 3. A high water-absorbant 
resin 34 is placed inside the urine storage bag 32 so 
as to absorb and gel the urine.
Patent EP-0238274-A3 (EP)
IPC: B67D1/10
Filed: 1987-03-13
Abstract: A method of and apparatus for making and 
dispensing carbonated water with a double diaphragm 
continuous delivery pneumatic liquid pump (12) has a water 
pressure regulator (18) on a water inlet line (14) to the pump, 
a water fill line to a carbonator, a propellent 
exhaust line from the pump to the carbonator, a carbon 
dioxide line (28) to the carbonator, and a gas pressure 
regulator (24) for controlling the storage pressure in the 
carbonator and the exhaust back pressure in the pump 
propellent outlet, the exhaust back pressure is kept 
higher than the water pressure at the pump preventing 
diaphragm inversion; the method has the steps of 
dropping water pressure into the pump to below 
carbonation pressure, and maintaining the carbonation 
pressure on the pump diaphragm preventing inversion.  
     A method of and apparatus for boosting water 
pressure using the aforesaid pump wherein the pump 
boosted water pressure minus a propellent exhaust back 
pressure plus a water supply pressure, wherein 
structure connected to the pump exhaust and the pump 
water outlet maintains a water inlet pressure less 
than the exhaust back pressure preventing diaphragm 
inversion in the pump.
Patent EP-0239371-A3 (EP)
IPC: G21C17/003
Filed: 1987-03-24
Abstract: A shipping and storage enclosure for an ultrason­
ic inspection system used to inspect turbine and generator 
rotors from the bore which is flooded with water and which 
enclosure can be expanded into an operating enclosure in 
which the environment is controlled to provide for affec­
tive operation of the equipment and provide for alignment 
of the ultrasonic sensing head with the bore of the rotor 
shaft.
Patent EP-0254477-A3 (EP)
IPC: C08L33/06
Filed: 1987-07-15
Abstract: This invention relates to polyoxymethylene molding 
composition exhibiting improved toughness and containing from 
about 50 to about 95 wt.% of a polyoxymethylene, from about 5 
to about 40 wt.% of a multiphase composite interpolymer and from 
about 0.05 to about 5.0 wt.% of a reactive titanate, such as 
neoalkoxy, tri(n-ethylaminoethylamino) titanate, based on the 
total weight of the composition and based on 100% reactivity of 
the reactive titanate.
Patent EP-0272769-A3 (EP)
IPC: F01N1/02
Filed: 1987-08-04
Abstract: The exhaust manifold (30) includes an exhaust conduit 
(34) that is in fluid communication with selected exhaust 
ports, with the exhaust conduit (34) being formed to include 
separate primary (38) and auxiliary (42) outlet openings. The 
exhaust manifold also includes a tuning tube (44) that is 
formed to include an inlet opening that is in acoustic com­
munication with the auxiliary outlet opening (42), and an outlet 
opening (48). The exhaust manifold (30) also has a chamber 
(54) for providing a static volume (60) that is in acoustic 
communication with the outlet opening (48) of the tuning 
tube (44).
Patent EP-0250387-A3 (EP)
Title: Installation for controlling an outlet pipe of a pouring ladle
IPC: B22D11/10
Filed: 1987-05-21
Abstract: 1. Device for controlling a casting-ladle pipe (31), comprising an arm (1) mounted on a tilting point (3, 7) and equipped, on the one hand, with a control handle and, on the other hand, with a yoke (19), the end of each branch of which has a receptacle (21) for a pivot (23) integral with a supporting collar (29) of the casting-ladle pipe (31) known per se, characterized in that it possesses an adjustable counter-weight (13) on the same side as the control handle.
Patent EP-0294544-A3 (EP)
Title: Rolling stand with axially adjustable cylinders
IPC: B21B13/14
Filed: 1988-03-23
Abstract: A rolling mill stand with work rolls which are supported as necessary by back-up rolls or by intermediate and back-up rolls. The rolls are axially slidable relative to each other. The bodies of the rolls are provided with alternatingly concavely and convexly shaped contours in such a way that the rolls supplement each other in at least one axial position of the rolls so that no gap exists between the rolls. Corrections of the roll gap between a pair of rolls can be carried out by relative axial displacement of the rolls. The contours of the rolls have in the neutral position thereof, in addition to a maximum inclination in the middle, maximum inclinations of the circumferential lines on both sides of the middle of the circumferential surfaces of the rolls in longitudinal direction of the rolls in which roll gap profile changes are to be effected.
Patent EP-0293642-A3 (EP)
IPC: C01F5/14
Filed: 1988-05-09
Abstract: An aqueous 50% or higher by weight magnesium hydroxide 
slurry having a reduced Brookfield viscosity which contains from 
0.1-5% by weight based on the weight of said slurry of a 
sulfomethylated polyacrylamide having from 2-30 mole percent of 
sulfomethyl groups and having a molecular weight of from 
5,000-30,000.