baber/WOPTO huggingface dataset:
Patent EP-4272791-A3 (EP)
Title: Gassteuerungsvorrichtung für ein beatmungsgerät
Inventor: ADAMETZ BENJAMIN
IPC: A61M16/20
Filed: 2019-07-05
Abstract: Eine Gassteuerungsvorrichtung (10) für ein Beatmungsgerät (1) umfasst einen ersten Gaskanal (11) mit einem ersten Ventil (19), wobei der erste Gaskanal (11) und das erste Ventil (19) eingerichtet sind, einen unter Druck stehenden Gasstrom in einer ersten Richtung passieren zu lassen und einen unter Druck stehenden Gasstrom in einer zweiten Richtung zu sperren, wobei der Gasstrom der ersten Richtung Atemgas einer Inspiration ist und der Gasstrom der zweiten Richtung Atemgas einer Exspiration ist, wobei eine Öffnung (14) von dem ersten Gaskanal (11) abzweigt und zu einem Umgehungskanal (21) für das erste Ventil (19) führt, wobei ein zweites Ventil (15, 16) eingerichtet ist, einen Gasstrom von dem ersten Gaskanal (11) zu dem Umgehungskanal (21) zu sperren und/oder zumindest zeitweise zu ermöglichen, wobei eine Schalteinrichtung (13) eingerichtet ist, das zweite Ventil (15, 16) zu steuern, um einen Gasstrom von dem ersten Gaskanal (11) zu dem Umgehungskanal (21) zu sperren und/oder zumindest zeitweise zu ermöglichen, wobei eine Dichtung (15) auf der Öffnung (14) aufliegend angeordnet ist und ein Gewicht (17) umfasst, das ringförmig in der Mitte der Dichtung (15) ausgebildet ist, wobei die Dichtung (15) aus einem elastomeren Material ausgebildet ist und das Gewicht (17) aus einem Metall ausgebildet ist.
Patent EP-0030093-A3 (EP)
IPC: C08L33/06
Filed: 1980-11-12
Abstract: A fast curing coating composition adapted for use as an 
automotive topcoat, which upon curing forms a hard, glossy, 
durable coating exhibiting excellent resistance to solvents 
and water. The coating composition contains greater than 
about 55 percent by weight of nonvolatile solids and, exclusive 
of pigments, solvents and other nonreactive components, 
consists essentially of:  
(A) a copolymer bearing pendent epoxy functionality, 
and being free of pendent hydroxy functionality, having a 
number average molecular weight ( M n) of between about 
1500 and about 10,000 and a glass transition temperature 
(Tg) of between about -25° and about 70°C;  
(B) a reactive catalyst comprising at least one phosphonic 
acid derivative;  
(C) an amino resin crosslinking agent; and  
(D) optionally, a hydroxy functional additive.  
     The phosphonic acid derivative catalyst is included in 
the composition in an amount sufficient to provide between 
about .8 and about 1.4 equivalents of acid functionality for 
each equivalent of pendent epoxy functionality of copolymer 
(A), and the amino resin crosslinking agent is included in the 
composition in an amount sufficient to provide at least about 
0.4 equivalents of nitrogen crosslinking functionality for each 
equivalent of hydroxy functionality included in the composition.
Patent EP-0040847-A3 (EP)
Title: An automatic depth compensating system
IPC: F16C33/06
Filed: 1981-05-25
Abstract: An automatic depth compensating system is provided for controlling the pressure in a volume such as the interior of a rotary drill bit in response to pressure changes in the environment adjacent to the volume. The system comprises at least one pressure compensating device positioned between the volume and the environment for changing the pressure in the volume in response to pressure changes in the environment. The system further includes a pressure surge compensating device which is positioned between the volume and the environment for compensating for positive and negative pressure surges when the pressure in the volume changes relative to the pressure in the environment. The pressure compensating devices each comprises differential piston devices having a spring for biasing the differential piston and the pressure surge compensating device comprises a cylinder, a piston positioned in the cylinder and forming a chamber therein and first and second check valves for opening in response to predetermined pressure differentials between the environment and the interior of the volume.
Patent EP-0047535-A3 (EP)
Title: Light liquids separator
IPC: B01D17/02
Filed: 1980-12-22
Abstract: The present invention relates to an apparatus for continuously separating a fluid mixture, for example, oil, water, as well as also slurry, and for continuous separate discharge of the fluids and harmless removal of the solid portion. The invention is based on the principle that the fluid mixture is conducted in the vertical direction in such a manner, that by the downward flow, flow free zones develop on the opposing sides of deflectors, in which the low viscosity fluid (oil) rises and forms a specified height oil column in the collecting chamber. The oil column so appears, as a result of a turbulence effect of the separator, to the water surface, that with a density of 0.85, 15% of the oil column floats above the water surface and 85% sinks under the water surface. These 15%'s are used for the continuous draining without the water flowing off with it. The oil outlet lies, for example, only 1 cm above the highest possible water level, the oil column under the water surface amounts to 5.6 cm before the oil discharge. Through the arrangement of a submerged second water surface independent from the water surface fluctuations this spacing is considerably increased. With obstructions in the oil discharge (filled tank, blocked pipe, etc.) the oil level in the oil collection chamber sinks and flows through the immersion pipe of the oil safety discharge in a reserve tank; through this the oil alarm is tripped.
Patent EP-0047096-A3 (EP)
IPC: B23B31/175
Filed: 1981-08-18
Abstract: A chuck comprises a body (10) rotatable about an axis 
(11) and at least one jaw (12) movable in a radial direction to 
clamp a workpiece in the jaw. The or each jaw (12) is 
removable by first moving the jaw (12) in the radial direction 
by a distance less than that required to move it completely 
clear of the body (10) and then withdrawing the jaw (12) from 
the body (10) in the axial direction. This enables jaws to be 
changed in a simple and rapid manner.
Patent EP-0069245-A3 (EP)
IPC: F23D14/22
Filed: 1982-06-12
Abstract: Um bei außenmischenden Brenngas-Sauerstoff-­
Brennern eine kurze, ausreagierte und heiße Flamme zu 
erhalten, ist es notwendig, did Stoffaustauschfläche zwi­
schen Brenngas und Sauerstoff möglichst groß zu machen. 
Um dies zu erreichen, wird die Brenngasdüse aus einer 
Vielzahl von Rohren (5) kleinen Durchmessers gebildet, 
während der verbleibende Zwischenraum (7) als Sauerstoff­
düse dient. Vorzugsweise sind die Rohre kleinen Durchmes­
sers parallel angeordnet und berühren sich night. In diesem 
Fall kann in der Austrittsebene der Rohre kleinen Durchmes­
sers eine Lochplatte (8) mit Bohrungen angeordnet werden, 
so daß die Rohre unter Ausbildung von konzentrischen 
Ringspalten (9) in die Bohrungen hineinragen. Die Stoffau­
stauschfläche wird hierdurch nochmals erheblich ver­
größert.
Patent EP-0086893-A3 (EP)
Title: Self-cross-linking amino urea resins containing cataphoretic amide groups, optionally with urethane groups
IPC: C09D5/44
Filed: 1982-12-18
Abstract: Self-curing cationic amide-group-containing aminourea resins are disclosed, if necessary with urethane groupings, which are the reaction product of at least (A) a polyaminoamide which has been produced from (1) one or more predominantly higher fatty acids and one or more alkylene or polyalkylene-polyamines and/or (2) dimer fatty acids, if necessary in mixture with predominantly higher, substantially unsaturated fatty acids, and one or more alkylene- or polyalkylene-polyamines, and additionally partially contains cyclic amidine-groupings produced under splitting off of water and, if necessary, amino-groups blocked by ketimine, (B) a diisocyanate and, if necessary, of (C) (1) a primary and/or secondary allyl- or methallylamine and/or (2) one or more saturated primary and/or secondary aliphatic, cycloaliphatic, heterocyclic or aromatic amines and/or (3) an allyl- or methallyl-alcohol and/or (4) one or more cyclic or polycyclic alcohols, which are olefinically unsaturated in their cyclic or polyclicic ring systems, and/or (5) a monoalcohol with a tert. N-atom and/or diol with, if necessary, a tertiary N-atom, and have been made dispersible in water with an acid under formation of cationic groups. Also disclosed is a method for the cationic deposition of such resins onto substrates.
Patent EP-0083453-A3 (EP)
IPC: G01N23/09
Filed: 1982-12-30
Abstract: Measurement of the amount of a constituent such as 
glass in a composite structure, by passing neutrons or gamma 
rays through the structure and measuring the degree to which 
the neutrons or gamma rays are absorbed.
Patent EP-0057582-A3 (EP)
Title: Re-enterable closure assembly
IPC: H02G15/18
Filed: 1982-01-28
Abstract: A re-enterable closure assembly for enclosing an elongate substrate such as a telephone or power cable, has an outer sleeve, preferably heat recoverable, and an inner liner to protect the cable against heat and mechanical damage. The liner has two major parts, a support and a disposable layer, thus allowing the outer sleeve to be removed, for repair etc, without damaging the liner. This could not easily be achieved in a one piece liner since a bond generally must be formed between the liner and the outer sleeve to prevent wicking of moisture vapour.
Patent EP-0083490-A3 (EP)
IPC: B62D5/083
Filed: 1982-12-17
Abstract: The invention provides a closed centre rotary valve and 
a power-assisted steering mechanism for a motor vehicle 
incorporating the rotary valve.  
     The closed centre rotary valve comprises cooperating 
relatively rotatable sleeve and core members (1, 2) having 
cooperating axially-extending grooves therein and means 
(3) relatively biassing said members (1, 2) towards a neutral 
position.  
     Said grooves comprise at least one inlet groove (4) 
connectable to a source of fluid under pressure, a cylinder 
groove (7, 9) angularly spaced from said inlet groove (4) on 
each side thereof and connectable to opposite sides of 
double-acting piston-and-cylinder means, and a return 
groove (11) in overlapping relation with each of said cylin­
der grooves (7, 9) in the neutral position of the valve and 
connectable to a reservoir for the fluid under pressure, said 
inlet groove (4) being closed from communication with the 
cylinder and return grooves (7, 9, 11) in the neutral position 
of the valve. The arrangement is such that on relative angu­
lar displacement of said member (1, 2) in either direction 
from the neutral position the inlet groove (4) is placed in 
communication with one of said cylinder grooves (7, 9), said 
one cylinder groove and its associated return groove (11) 
move out of their overlapping relation to close communica­
tion therebetween, and the overlap between the other cylin­
der groove and its associated return groove (11) is 
increased.
Patent EP-0099755-A3 (EP)
IPC: B65D5/50
Filed: 1983-07-19
Abstract: A package (10) of the wrap-around type including a 
wrapper (12) formed from paperboard or similar foldable 
sheet material and accommodating containers arranged in 
two parallel rows, which package comprises a keel construc­
tion (32) providing support for each container and separating 
one row of containers from the other row, said keel 
construction being released by cuts from a base panel (14) of 
the wrapper and including a separator platform (34) held 
substantially parallel to said base panel by a plurality of 
support legs (36-42; 60-64) each of which is hinged to the 
base panel and to one side of the separator platform.
Patent EP-0099295-A3 (EP)
Title: Installation de chauffage de bâtiments par le sol
IPC: F24D19/10
Filed: 1983-07-07
Abstract: Un circuit (4) issu d'une vanne mélangeuse à trois voies 
débouche dans un collecteur (11) commun à des boucles (12, 
13, 14) de chauffage par le sol qui y sont raccordées en 
parallèle. Sur chaque boucle (12, 13, 14) de chauffage est 
montée une vanne (15, 16, 17) de réglage de débit, comman­
dée par une sonde (21, 22, 23) de la température de la pièce 
du bâtiment à laquelle est affectée la boucle (12, 13, 14) de 
chaffage.
Patent EP-0101422-A3 (EP)
IPC: H01M4/90
Filed: 1983-07-08
Abstract: A surface modified electrode material to act as a catalyst 
for the oxygen reduction reaction in a fuel cell or oxygen 
evolution in a water electrolysis cell including at least one 
transition element, preferably nickel or cobalt. The material 
is surface modified by soaking in an alkali metal containing 
solution. The material is removed from the solution and 
allowed to dry thereby forming an alkali metal containing 
film on the surface of the material. The material is thereafter 
heat treated in an oxygen containing atmosphere at a 
temperature in the range of 250°C to 450°C. The heat 
treatment at least partially decomposes the film forming a 
highly active catalytic layer on the surface of the electrode 
material. The catalytic layer includes an oxide of the 
transition element of the electrode material as well as an 
oxide of the alkali metal contained in the film.
Patent EP-0128440-A3 (EP)
IPC: C01G23/07
Filed: 1984-05-28
Abstract: Zur Herstellung von Titandioxid-Konzentraten durch Ent­
fernen des Eisens aus Eisenoxide aufweisendem titanoxidhal­
tigem Material mit Hilfe von mindestens 70 Volumen% Chlor 
enthaltenden Gasen überführt man mindestens 0,1% des im ti­
tanoxidhaltigen Material enthaltenen Eisens mit Hilfe eines Re­
duktionsmittels bei Temperaturen von 500 bis 1300°C in den 
nullwertigen Zustand. Das teilweise reduzierte titanoxidhaltige 
Material setzt man bei Temperaturen von 300 bis 1300°C mit 
den chlorhaltigen Gasen um. Als Reduktionsmittel können 
Kohlenstoff oder Gase wie Wasserstoff, Erdgas oder Kohlen­
monoxid oder ihre Mischungen dienen.
Patent EP-0135934-A3 (EP)
IPC: C07C235/16
Filed: 1984-09-26
Abstract: The invention relates to glyoxanilide derivatives of the 
general formula 
  
wherein  
R stands for H, C₁-C₄ alkyl, C₁₋₄ alkoxy, C₁₋₄ alkyl, C₂-C₅ 
alkenyl, allyl, C₂₋₅ alkinyl, halomethyl, -CH/R⁴/COR⁵, 
-CH/R⁴/CN, -CHR⁴/CHR⁶/ n COOR⁵, a heterocyclic group op­
tionally substituted by one or more groups selected from al­
kyl and halogen having the general formula 
  
or benzyl group wherein the phenyl group is optionally sub­
stitued by one or more alkyl, alkoxy, halogen, haloalkyl, ni­
tro, nitrile or -CH₂SCN, -CH₂-Y-P=Z/OR¹²//OR¹³/ or an ace­
tal group of the general formula 
  
wherein  
R¹ stands for H, C₁-C₄ alkyl, C₁-C₄ alkoxy, haloalkyl, 
-COOR¹⁴,  
R² stands for H, C₁-C₄ alkyl, C₁-C₄ alkoxy, halogen, ha­
loalkyl, CN, SCN,  
R³ stands for H, halogen, -CH₃  
R⁴ represents H, C₁-C₄ alkyl  
R⁵ represents C₁-C₄ alkoxy, -NR¹⁴R¹⁵, OM  
R⁶ stands for C₁-C₄ alkyl  
R⁷ is H or -CH₃  
R⁸, R⁹ represents H or -CH₃,  
R¹⁰, R¹¹ stand for H, C₁-C₄ alkyl or together form a C₁-C₄ 
alkylene group  
R¹², R¹³ is H, -CH₃, -C₂H₅  
R¹⁴, R¹⁵ represents H, C₁-C₄ alkyl or together form a C₄₋₅ 
alkylene group  
X¹, X² stand for H, -COR¹⁶, C₁-C₄ alkyl or together form 
the ethylene bridge of the 1,3-dioxolane ring  
R¹⁶ is H, -CH₃, -CH₂Cl, -C₂H₅  
n is 0, 1, 2  
Z, Y is O or S  
A, B stand for -CH =, -N=  
halo stands for F, Cl, Br  
M is an equivalent of the following cations: Na, K, NH₄⁺, 
Mg, Ca, Zn, Cu, Mn, Fe, and microbicidal agents containing 
the same.
Patent EP-0128763-A3 (EP)
IPC: B25J19/00
Filed: 1984-06-08
Abstract: A robotic positioning system has a base portion (7) and an 
arm assembly comprising a plurality of interconnected arm 
members (12 to 15) mounted on the base portion (7) and each 
having respective axes of movement. A hand member (21) is 
carried at the distal end of the arm assembly for supporting a 
functional member (2). A plurality of drive means are associ­
ated with respective ones of the plurality of arm members (12 
to 15) and are operable by respective drive signals for moving 
the arm members (12 to 15) along the respective axes so that 
the functional member (2) reaches a desired target position and 
there assumes a desired target attitude. A gyro assembly (31) 
has a frame (31c) mounted for joint movement with one of the 
members (15) and a rotor (31a) supported in the frame (31c) 
to rapidly spin about an axis (31c) set to extend in a predeter­
mined direction, which is fixed relative to the base portion (7), 
whereby to provide a directional reference for monitoring the 
attitude assumed by the one member (15) upon a movement 
along the corresponding axis of movement.
Patent EP-0145609-A3 (EP)
Title: Railroad crossing slab
IPC: E01C9/04
Filed: 1984-12-13
Abstract: 1. A covering for a level crossing of the type comprising, between two rails (1 ; 41 ; 91) of a railway track laid on blocks (2) or monolithic sleepers (50) or longitudinals sleepers, at least two internal highway elements (3 ; 43 ; 93) or sets thereof disposed in facing relationship so as to be able to align themselves with one another and/or pivot slightly relatively to one another around an alignment and/or pivoting axis (4a ; 44a) disposed in their meeting plane, characterized in that at the end remote from the latter axis the internal elements (3 ; 43 ; 93) rest, preferably resiliently, on corresponding rests (12 ; 52) on the blocks (2), monolithic sleepers (50) or longitudinal sleepers so as to be able to pivot slightly on such rests (12 ; 52) around an axis substantially parallel to the alignment and/or pivoting axis (4a ; 44a) ; adjustable spacing means (15 ; 55 ; 105) are provided between the rail web (1a ; 41a ; 91a) and the webs (3a ; 43a ; 93a) of those end faces of the internal elements (3 ; 43 ; 93) disposed at that end thereof remote from the alignment and/or pivoting axis (4a ; 44a) ; the axes along which the spacing devices (15 ; 55 ; 105) are operative extend above the alignement and/or pivoting axis (4a ; 44a) ; and means (19 ; 59) are provided for retaining, against stresses tending to raise them, those of the said end faces which are remote from the alignment and/or pivoting axis (4a ; 44a), the retaining means (19 ; 59) bearing on the rail feet (1b ; 41b ; 91b).
Patent EP-0151361-A3 (EP)
Title: Hinge, especially an ornamental hinge fitting
IPC: E05D3/02
Filed: 1984-12-19
Abstract: 1. A hinge in particular pinned able to be used as decorative or styling hinge, whose cylindrical shaft or section is attached on one hand to a part of the furniture, for example the body of a piece of furniture and on the other is fixed centrally along the longitudinal axis of the cylindrical shaft or section by pins, to another part of the furniture, for example the door, the hinge being characterized in that the cylindrical shaft or section is joined to the support casing (6) of the furniture by way of a hinge arm (1a) on which are provided fixing pins (2, 3) to receive centrally the cylindrical shaft or section which is formed by decorative or styling heads (4) and by the joining shaft (5) said pins forming between them a support (7) on which is mounted the single pin (8) for attaching the door with the help of an eccentrically pivoting rolling body (10).
Patent EP-0151897-A3 (EP)
Title: Assembly device for oblong elements with angular variation
IPC: E04B1/19
Filed: 1984-12-20
Abstract: 1. Device for assembling elongate elements (15) together with angular variation comprising a spherical body (1), two sleeves (3), (4) having a transverse surface for contact with the body (1), said sleeves being fixed to the body (1) with possibility of angular variation, characterized by a single fixing means (5) internal to the sleeves and to the spherical body, passing from one side to the other through the transverse wall of each sleeve, the spherical body and the potential upright which is engaged in a housing in said body, transversally to the fixing means.
Patent EP-0154987-A3 (EP)
IPC: B02C18/12
Filed: 1985-03-13
Abstract: Die Erfindung betrifft eine niedertourige Zerkleine­
rungsmaschine zum Zerkleinern von Holz, Holzabfällen, Ki­
sten, Kunststoffen und anderen zerkleinerungsfähigen Ma­
terialien, die die Nachteile der bekannten Maschinen ver­
meidet, einfach aufgebaut ist, sicher funktioniert und den 
Anforderungen des Marktes entspricht.  
     Im Grunde eines Trichters (1) der erfindungsgemässen 
Zerkleinerungsmaschine trägt eine Scheibenwelle (5) eine 
obere Zerkleinerungsscheibe (3) und eine untere rotieren­
de Auswurfscheibe (8), zwischen denen eine feststehende 
Lochscheibe (6) angebracht ist, wobei unter der unteren ro­
tierenden Auswurfscheibe (8) der Trichterboden (9) mit der 
Auswurföffnung (10) vorhanden ist. Die obere Zerkleine­
rungsscheibe (3) weist eine verzahnte Ausnehmung mit ei­
ner Gegenverzahnung auf. Die feststehende Lochscheibe 
(6) hat Durchbrüche mit Innenverzahnungen. Die untere ro­
tierende Auswurfscheibe (6) weist eine Ausnehmung mit 
Auswurfkanten auf und im unteren Teil des Trichters (24) 
sind Brecherzähne (25) vorhanden.
Patent EP-0183923-A3 (EP)
Title: Process for the preparation of a cable-sealing composition
IPC: H01B3/28
Filed: 1985-08-31
Abstract: The present invention relates to a method of manufacturing sealing compositions for electric wires, wherein one mixes together a filler (comprised chiefly of an alkaline earth carbonate), a binder component, and possibly additives of the type common in the art. The binder component is a combination of two binders: binder I is a homopolymer of 1,3-butadiene or a copolymer which is essentially obtained from 1,3-butadiene; and binder II is a polymer based on 1,3-butadiene and having laterally extending succinic anhydride groups. The sealing compositions are distinguished by good processibility and high dielectric strength.
Patent EP-0184084-A3 (EP)
Title: Connecting armature for water-preparing arrangements
IPC: E03C1/02
Filed: 1985-11-22
Abstract: 1. Connecting armature (1) for water-preparing arrangements having a housing (15), comprising an inlet (2) for water to be prepared and an outlet (3) for prepared water, a supply channel (22) arranged in the housing (15) and connected with the inlet (2), a discharge channel (23) arranged in the housing (15) and connected with the outlet (3), and a connecting channel (27) connected wit the supply channel (22) and the discharge channel (23), characterized in that the supply channel (22) is connected at its end opposite to the inlet (2) to a discharge connection (5) being connectable to the input of a waterpreparing device (7), that the discharge channel (23) is connected at its end opposite to the outlet (3) to a supply connection (6) being connectable to the output of the water-preparing device (7), and that the cross-section of the connecting channel (27) is adjustable
Patent EP-0161073-A3 (EP)
IPC: D06P3/08
Filed: 1985-04-04
Abstract: A dye composition comprises (1) a suitable organic com­
pound to assist dye penetration, (2) a dye precursor which 
is dopamine, D-dopa, L-dopa, D,L-dopa or an analogue 
thereof, and (3) iodate or periodate. The composition can be 
used to colour hair or other keratinous fibres, e.g. from gray 
to black.
Patent EP-0184447-A3 (EP)
Title: Automotive antenna system
IPC: H04Q1/32
Filed: 1985-12-04
Abstract: The present invention provides a diversity reception type automotive antenna system comprising a pole type antenna as a main antenna and a high-frequency pickup as a sub-antenna, the high-frequency pickup being mounted on a connection between each adjacent vehicle portions and functioning to detect surface high-frequency currents induced on the vehicle body by radio or other waves and flowing on the connection. The high-frequency pickup can readily be installed on the vehicle body without any externally projecting portion which would otherwise damage the design of the vehicle body.