baber/WOPTO huggingface dataset:
Patent EP-0101388-A3 (EP)
Title: Continuous process for the manufacture of decorated plastic floor or wall coverings, device for carrying out the process and coatings obtained
IPC: D06N3/00
Filed: 1983-06-16
Abstract: Floor and wall coverings having a pattern are made by coating a plastisol onto a sheet support, and simultaneously with a thermal activation of the plastisol to gelify it, bringing a transferable pattern on a paper layer into contact with the plastisol.
Patent EP-0151654-A3 (EP)
IPC: B08B15/00
Filed: 1984-01-20
Abstract: Bei einer Vorrichtung (1) zur Verbindung eines flexiblen 
Abgas-Absaugschlauches mit dem Auspuff einer Verbren­
nungs-kraftmaschine, insbesondere von Personen- oder 
Lastkraft-wagen, mit einem Schlauchanschlußstück (2) und 
einer sich erweiternden, auf den Auspuff aufschiebbaren 
Tülle (3) soll eine Lösung geschaffen werden, mit der ein 
Metallkupp-lungselement gänzlich entbehrlich ist, wobei 
gleichzeitig die Tülle selbst sehr viel leichter ausgeführt 
werden kann und beim versehentlichen Abreißen der Tülle 
vom Abgasschlauch Schäden an Personen und Sachen 
weitestgehend vermieden werden können. Dies wird 
dadurch erreicht, daß das Schlauchanschlußstück (2) und die 
Tülle (3) einstükkig aus einem elastischen Werkstoff gefertigt 
sind und das Schlauchanschlußstück (2) mit einem Innenge­
winde (4) versehen ist.
Patent EP-0121834-A3 (EP)
IPC: F16F3/10
Filed: 1984-03-21
Abstract: The invention refers to antivibration device, particularly 
suited for mounting motorcar engines, comprising a shaft (2) 
fixed to a base and supporting above it a metallic plate (3), fix­
ing one extremity of a metallic container cylinder (4) inside 
which there is axially positioned a shaft (5) bearing the static 
work preload, through the means of a spacer spring (7) inter­
posed between the plate (3) and a plate (6) held at one extrem­
ity of the same shaft (5) rigid revolving elements (9) being fore­
seen, disposed inbetween a viscoelastic material rolling race 
(10), preferably, sheathing the shaft (5), and a metallic sliding 
race (8) consisting of a groove made in the inner wall of the 
container cylinder (4) in which the said revolving elements are 
housed.
Patent EP-0151228-A3 (EP)
Title: Non-skid chain for vehicle tyres
IPC: B60C27/12
Filed: 1984-10-23
Abstract: A vehicle tire chain has an openable and closable inner and outer support engaging, in a mounted state of the chain, respective inner and outer sides of a vehicle tire, a plurality of runner chains each secured to the inner and outer supports and straddling, in the mounted state of the chain, a running face of the tire. The outer support has a first part supporting the runner chains jointly with the inner support and a deflecting member secured to an end of the first part. The outer support further has a second part including a closing linkage for closing the first part under tension. The closing linkage has a first end secured to another end of the first part, a second end passed through the deflecting member and a hook secured to said second end of the closing linkage and releasably attached to the first part of the outer support in the mounted state of the chain. The closing linkage is deflected by more than 90 DEG  by the deflecting member. The closing linkage further has an elastic tensioning member having a resilient path of expansion in excess of 100 mm.
Patent EP-0152567-A3 (EP)
Title: Vehicle wheel
IPC: B60B21/10
Filed: 1984-12-04
Abstract: A vehicle wheel having a rigid rim on which can be mounted a pneumatic rubber tire. The tire beads are adapted to be disposed on the radially inner side of the rim ring. Deep mounting beds are located axially inwardly of the rim seating surfaces for the tire bead. In order to prevent the penetration of water and dirt into the deep mounting beads, the tire beads each have a cross-sectional shape which on the one hand during mounting allow the tire bead to enter the mounting space having the deep bed, and on the other hand in the operating position of the tire close off the mounting space having the deep bed region.
Patent EP-0130048-A3 (EP)
Title: Permanent magnet motor
IPC: H02K29/00
Filed: 1984-06-21
Abstract: A permanent magnet motor includes stator means (52), rotor means (54) and electronic control means (56). Each stator means includes permanent magnets (90, 92) having pole faces (152, 154) that define a gap (102) between them with a generally uniform magnetic flux density thereacross. Each gap (102) has an entrance section, an exit section and a generally curved longitudinal path extending from the entrance section to the exit section about the rotor axis (63). The magnetic flux density changes as one moves from the entrance section to the exit section as a function of arc degree position around the rotor axis. Each rotor means includes a predetermined number of permanent magnets (116) disposed radially outwardly from the rotor axis (63). These rotor magnets are disposed within the gap (102) and the magnet field of each rotor magnet interacts with the magnetic field of the associated stator magnets through repulsion or retraction. The electronic control means (56) induces an electromagnetic field that interacts with a magnetic field of a rotor magnet (116) or the stator magnets (90, 92) selectively to enhance or retard the rotational speed of the rotor (54).
Patent EP-0142935-A3 (EP)
IPC: G10L15/00
Filed: 1984-10-12
Abstract: A voice recognition interval scoring system comprises a 
pitch extractor (3) for extracting at least a fundamental pitch 
of the wave of a voice or a musical sound, a processor (CPU) 
for transducing pitch data generated by the pitch extractor 
into a musical interval, a memory (4) for storing the result of 
the processor, and a note indicator (5) with a musical sound 
generator (6) for visually or audibly expressing the content of 
the memory.
Patent EP-0154261-A3 (EP)
Title: Method and apparatus for testing soil
IPC: E02D1/02
Filed: 1985-02-21
Abstract: A method and apparatus for testing soil involves a probe with an inner cylinder insertable into the sample to be tested and rotatable through a limited arc of rotation. The inner cylinder may be rotated by an impulse, from an initial condition or by an oscillatory motion. An outer cylinder may be provided concentric to the inner cylinder and spaced therefrom to facilitate the measurement of liquefaction resistance and soil degradation. A motion sensor mounted on the inner cylinder enables the recording of the response of the cylinder and the soil to a particular rotary excitation. A shield may be provided about the upper end of the inner cylinder in order to allow measurements to be obtained from a region sufficiently below the surface of the soil so as to be relatively free from surface effects. A surface compression unit may be provided between the inner and outer cylinders which is operable to supply a pressure to compensate for the loss of overburden in downhole applications. The surface compression unit may also apply a rotating shear force to smooth the soil surface so that the pressure applied by the unit is uniform.
Patent EP-0162204-A3 (EP)
IPC: F16G3/04
Filed: 1985-03-01
Abstract: Das Riemenschloß für Riemen (1) von Siebkettenför­
derbändern, insbesondere von Hackfruchterntemaschinen, 
umfaßt ein etwa H-förmiges Zwischenkupplungsstück (3), 
dessen Querschenkel (6) in einem Zwischenraum zwischen 
Querösen (15; 16) an den Enden zu verbindender Riemen (1) 
verläuft und dessen Längsschenkel (7,8) die Querösen (15;16) 
gabelförmig seitlich umgreifen und mit paarweise fluchten­
den Querbohrungen (9,10;11,2) zur Aufnahme der Enden von 
Kettenstäben (13,14) versehen sind, die als Querstecker je­
weils zugleich eine Queröse (15;16) an einem Riemenende 
verriegelnd durchgreifen. Dabei ist jede Queröse (15;16) vom 
Bogenteil (19,20) eines etwa U-förmigen Anschlußstücks (4,5) 
gebildet, dessen Schenke (21,22;23,24) mittels Spann­
schrauben (25,26) in Spanneingriff mit einem zwischen sie 
eingeführten Ende des Riemens (1) zusammendrückbar und 
innenseitig mit Verankerungsansätzen (30) versehen sind.
Patent EP-0168811-A3 (EP)
Title: Catalyst, method of preparation and its use in converting nitrogen oxides in exhaust gases
IPC: B01J23/847
Filed: 1985-07-16
Abstract: A catalyst for removing nitrogen oxides from an exhaust gas comprises a composite oxide or mixture of niobic acid or niobium oxide with iron oxide or hydrated iron oxide. The catalyst contains atoms of niobium and atoms of iron in a ratio Nb/Fe not exceeding about 1. The catalyst is useful for converting nitrogen oxides in an exhaust gas to nitrogen gas by contacting the exhaust gas with the catalyst in the presence of a reducing gas, such as ammonia. The catalyst can be prepared by impregnation or coprecipitation.
Patent EP-0176979-A3 (EP)
IPC: C08G81/02
Filed: 1985-09-27
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 
Pfropfpolymerisaten, die aus Struktureinheiten der allgemei­
nen Formel (I): 
  
bestehen, worin A = eine einpolymerisierte vinylaromati­
sche Einheit, B = eine Etherseitengruppe tragend einpolyme­
risierte organische Einheit und C = eine einpolymerisierte 
Einheit aus einem anderen organischen Monomeren als A 
und B, n und p = eine ganze Zahl 0, 1, 2 oder 3 oder größer 
als 3, m = eine ganze Zahl 1, 2, 3 oder größer als 3, X = ein 
Rest eines mindestens bifunktionellen Kopplungsmittels aus 
einer organischen oder anorganischen Verbindung und E = 
ein oder mehrere über ein endständiges Sauerstoffatom 
gebundene, andere Polymere sind, wobei die Polymere E in 
einem Lösungsmittel mit einem Siedepunkt von kleiner 
300°C mit einem mindestens 1,3fachen Überschuß mit einem 
mindestens bifunktionellen Kopplungsmittel umsetzt, wobei 
der Siedepunkt des Kopplungsmittels mindestens 5°C unter 
dem Siedepunkt des Lösungsmittels liegt und der Über­
schuß des Kopplungsmittels nach der Umsetzung aus dem 
Gemisch destillativ entfernt wird in einer Art, daß das 
Polymere in dem Lösungsmittel gelöst oder suspendiert 
bleibt.
Patent EP-0174704-A3 (EP)
Title: Composition for protecting teeth against decalcification
IPC: A61K35/37
Filed: 1985-09-11
Abstract: This invention relates to a composition for protecting teeth against decalcification, in particular against acid-action-induced decalcification. For this purpose the composition according to the invention, which, for example, may be a toothpaste, or an artificial saliva, contains human mucins or synthetic analogues thereof.
Patent EP-0149506-A3 (EP)
Title: Apparatus and method for distributing powdered material
IPC: E21F5/10
Filed: 1985-01-02
Abstract: O Apparatus and method for distributing powdered material uniformly in a generally vertical plane through an arc of about 180°, having particular utility for rock dusting underground coal mine tunnels. A pair of rotatable impeller means (20) discharge entrained powdered material through a pair of cylindrical housings (25) each having oppositely disposed arcuate openings subtending an arc of about 120°. Generally vertical panels (10, 14) on each side of the impellers guide the discharged material.
Patent EP-0155130-A3 (EP)
Inventor: MCFARLANE ARTHUR HERBERT
IPC: A47C1/024
Filed: 1985-03-04
Abstract: A recline unit (6) for controlling the recline angle of the 
back rest (2) of a seat (1) is interposed as a strut between the 
back rest (2) and the seat base (3). The recline unit (6) has a 
recirculating ball screw (7) and nut (8) of which the former is 
mounted to the back rest (2) so as to be restrained against 
rotation and of which the latter is mounted to the seat base (3) 
so as to be restrained from moving axially but to be free to 
rotate. Manual pressure applied to the back rest (2) to incline 
it will move the ball screw (7) axially and cause the nut (8) to 
rotate. A locking mechanism (25) is provided to lock the nut (8) 
against rotation when the back rest (2) is in the desired reclined 
attitude and so prevent further axial movement of the ball 
screw (7). The occupant of the seat (1) can unlock the locking 
mechanism (25) by operating a button (40) which acts through 
a pull cable (37) on the locking mechanism (25). A back rest 
return device (41) includes a constant torque torsion spring 
(43) which, when manual pressure is removed from the back 
rest (2) and when the locking mechanism (25) is unlocked, will 
reversely rotate the nut (8) thereby to axially move the ball 
screw (7) reversely and so return the back rest (2) towards its 
upright attitude, the torsion spring (43) being strained when 
the nut (8) is rotated during reclining of the back rest (2).
Patent EP-0205709-A3 (EP)
IPC: B01D53/06
Filed: 1985-11-29
Abstract: A process for enhancing the concentration of one com­
ponent contained in a multi-component gas, which is par­
ticularly well-suited for enriching the oxygen content of air, 
is carried out by a series of adsorption and desorption 
stages using an Advanced Separation Device comprised of 
a plurality of adsorbent-filled chambers (14) moving about 
a circular path in periodic fluid communication with a plural­
ity of fixed feed ports (12) and discharge ports (16). The 
oxygen content of air is loaded onto the adsorbent which is 
then stripped by a second stream of air. This oxygen-­
enriched stream of air may then be divided so that the 
oxygen content of one stream may be adsorbed for subse­
quent removal by the other stream to produce a doubly-­
enriched stream.
Patent EP-0195218-A3 (EP)
Title: Hot melt adhesive
IPC: C09J123/08
Filed: 1986-02-05
Abstract: A hotmelt adhesive comprising a compatible mixture of at least one polyamide based on dimeric fatty acid, and at least one copolymer or terpolymer based on ethylene, a method for manufacturing the same, and a method for using the same to adhere plastics and metals.
Patent EP-0204970-A3 (EP)
Title: Process for the preparation of stable dispersions of particulate polyisocyanates, and their use
IPC: C08G18/70
Filed: 1986-05-09
Abstract: A process for the preparation of stable dispersions of finely divided polyisocyanates, and the preparation of heat-crosslinkable isocyanate systems. Stable dispersions of finely divided polyisocyanates in a liquid which may or may not contain surfactants, protective colloids and other assistants are obtained by a method in which polyisocyanates are treated with a stabilizer in the presence of absence of the liquid, and the dispersions prepared from these are finely dispersed and/or milled under the action of high shear forces, if necessary with the addition of further stabilizer. These dispersions are useful as crosslinking agents, particularly for the preparation of heat-cross-linkable isocyanate systems.
Patent EP-0198698-A3 (EP)
Title: Integrated circuit device having strip line structure therein
IPC: H01L23/12
Filed: 1986-04-14
Abstract: @ An integrated circuit device (1) includes at least one semiconductor chip (3) having a plurality of circuit elements; a package (21 to 24) enclosing the semiconductor chip with a hermetic seal; and a strip line unit (15-2, 11-lb, 11-2, 20 and 23 : 15-1, 11-1, 11-2, 11-3, 12-1 and 20) for connecting the circuit elements in the semiconductor chip to circuitry outside the package. The stripline unit has a microstrip line structure and a triplate strip line structure serial-connected to the microstrip line structure and connecting the outside circuits. The triplate strip line structure has a characteristic impedance equal to that of the microstrip line structure so that the strip line unit satisfies the required impedance matching.A center of the conductive layer strip line of the triplate strip line structure has a smaller width than that of a microstrip line of the microstrip line structure to have a predetermined impedance so that the triplate strip line structure has a same characteristic impedance as that of the microstrip line structure.
Patent EP-0204442-A3 (EP)
Title: Copolymer production
IPC: C12P7/62
Filed: 1986-05-09
Abstract: Copolymers of poly( beta -hydroxybutyric acid) and poly( beta -hydroxyvaleric acid) are produced by culturing alcohol-utilising strains of Alcaligenes eutrophus on a carbon source including primary alcohols having an odd number of carbon atoms such as propan-1-ol.
Patent EP-0235448-A3 (EP)
IPC: A47F5/00
Filed: 1986-11-21
Abstract: A shelving or like system has upright 
members (10) with upper and lower notches (11, 
12) in rear faces (13) to engage heads (26) 
with necks (27) on wall plates (24) with 
fixing holes (25).  
     Support arms (16) for a shelf have 
pegs (19) for selective engagement with holes 
(14) in one side (15) of each upright member 
(10), and brackets (20, 22) for abutting the 
front faces (21) and other side faces (23) of 
the upright members (10), to support the 
support arms in cantilever and prevent 
unintentional disengagement of the pegs (19) 
from the holes (14).
Patent EP-0192578-A3 (EP)
IPC: G06F12/08
Filed: 1986-02-21
Abstract: A microprocessor system architecture is disclosed hav­
ing a high-speed system bus for coupling system elements 
coupled thereto for high-speed communications there­
among, and having a dual bus microprocessor having 
separate ultra-high speed instruction and data cache inter­
faces coupled to independently operable instruction and 
data caches, respectively. The caches are coupled to the 
system bus as well as to the microprocessor. A primary main 
memory is coupled to the system bus for selectively storing 
and outputting digital information. The instruction and data 
caches are coupled to the primary memory via the system 
bus for independently and selectively managing and acces­
sing the primary memory for selectively storing and output­
ting digital information to respective mapped addressable 
very high-speed cache memory. The system bus provides a 
high-speed bus coupled to the primary memory, instruction 
cache, and data cache, and other system elements, for 
communicating the information therebetween at a high rate. 
The microprocessor is coupled via separate and independent 
very high-speed instruction and data buses to each of the 
instruction cache and data cache, respectively, for proces­
sing data received from the data cache responsive to 
instructions received from the instruction cache. The instruc­
tion bus and data bus are exclusive and independent of one 
another. This provides for very high speed instruction 
transfer from the instruction cache to the microprocessor via 
the instruction bus and allows for simultaneous very high-­
speed transfer of data between the data cache and the 
microprocessor via the data bus. The data cache and 
instruction cache each have separate dedicated system bus 
interfaces for coupling to the main memory and to other 
peripheral devices which are coupled to the system bus. 
Numerous other system elements can also be coupled to the 
system bus, including an interrupt controller, an I/O proces­
sor, a bus arbiter, an array processor, and other peripheral 
controller devices.
Patent EP-0218525-A3 (EP)
IPC: A21C3/04
Filed: 1986-09-29
Abstract: A flat sheet comprising a layer of fat sandwiched between two 
layers of dough is produced using a coextrusion die (44) 
having two slot-like orifices (86, 88). In order to avoid distortion 
of the sheet due to the dough leaving the center portion 
of the outer slot-like orifice more quickly than the end portions 
thereof, multiple augers (42, 52) or other drive means are 
used and the drive means which drive the dough through the end 
portions of the orifice (42-1-42-9, 52-1, 52-9) operate more 
quickly than those which drive the dough through the center portion of 
the orifice. The coextruded sheet may be laminated, 
rolled and cut to form multi-layered bakery products.
Patent EP-0228984-A3 (EP)
Title: Lightning conductor
IPC: H01T19/00
Filed: 1986-12-11
Abstract: A lightning conductor (10) having a surface element (14) insulated from an earth rod (12). The surface element (14) is substantially continuous, but has an aperture (17) defining an air gap (18). The tip (13) of the earth rod (12) is located in the vicinity of said aperture (17). In atmospheric conditions existing before lightning discharges, arcing occurs between the surface element (14) and the earth rod (12). This creates plasma about the tip (13) of the earth rod, leading to upward leader formation. A high impedance static drain (20) may be connected between the surface element (14) and the earth rod (12).
Patent EP-0242671-A3 (EP)
Title: Brake for a motor brake for a motor
IPC: H02P3/04
Filed: 1987-04-03
Abstract: In the case of a brake for a motor, in particular an alternating current motor with a solenoid, in order to improve the dynamic characteristics without increasing the power loss it is proposed to divide the coil of the solenoid (2) into two part coils (3, 4), by means of an intermediate tap (6), one of these two part coils being located on a freewheel circuit. <IMAGE>
Patent EP-0264916-A3 (EP)
Title: Vinyl chloride resins and compositions incorporating such resins
IPC: C08L27/06
Filed: 1987-10-20
Abstract: Novel vinyl chloride copolymers including a hydroxyalkyl acrylate or methacrylate or allyl alcohol, an acid functionality from carboxylic acid-containing monomers and optionally an epoxy-containing vinyl monomer in selected propotions provide suitable binder resins for applications such as magnetic recording media, imparting enhanced dispersion and magnetic property characteristics while also having desirable rheological characteristics and, when the epoxy-containing vinyl monomer is used, desirable thermal stability.
Patent EP-0235083-A3 (EP)
Title: Powder-actuated nail setting tool
IPC: B25C1/14
Filed: 1987-02-11
Abstract: An explosive powder charge operated fastening member driving tool has a muzzle part which can be locked within and released and removed from the tool housing by rotational movement and axial movement relative to the housing. When the tool is not ready to be fired, a contact pressure sensor projects from the front end of the muzzle part. By pressing the sensor opposite to the firing direction it compresses a firing mechanism spring and the tool is ready to be fired. Stop elements are provided on the muzzle part and stop surfaces are located on the tool housing. When the muzzle part is in the unlocked condition, the stop elements can abut the stop surfaces and block the displacement of the contact pressure sensor preventing it from compressing the firing spring mechanism so that the driving tool cannot be placed in the ready-to-fire condition.
Patent EP-0281998-A3 (EP)
IPC: B23Q1/48
Filed: 1988-03-08
Abstract: Bei der Vorrichtung (15) zum Fräsen von Rundbogen (44) 
aus Holz mittels eines hochtourig angetriebenen Fräs­
kopfes (16) einer Holzfräsmaschine (12) ist ein Rund­
bogen-Rohstück oder der Rundbogen (44) in mehreren Spann­
haltern (35 - 40) gehalten, die auf mehreren Radialarmen 
(24 - 28) von Nabenköpfen (21 - 23) angeordnet sind, die 
um eine parallel zur Drehachse des Fräskopfes (16) ver­
laufende Tragsäule verschwenkbar oder drehbar gelagert 
sind. Die runde Tragsäule (20) ist zur Änderung des Ab­
standes vom Fräskopf (16) auf einem Schlitten (19) radial 
zum Fräskopf (16) verstellbar angeordnet.
Patent EP-0295507-A3 (EP)
IPC: G03C8/40
Filed: 1988-06-03
Abstract: Verfahren zur Herstellung von farbigen Bildern nach dem 
farbfotografischen Farbdiffusionsverfahren, wobei die 
Entwicklung durch Wärme und Wasser herbeigeführt wird. 
Die als Zusatz zum lichtempfindlichen Material verwende­
te Kombination von Antischleiermitteln, insbesondere die 
Kombination der Verbindungen der Formeln I und II, be­
wirkt eine deutlich verbesserte Lagerstabilität und 
Empfindlichkeitskonstanz bei guter D min /D max -Relation. 
  
worin bedeuten  
R¹      Wasserstoff, Alkyl mit bis zu 6 C-Atomen, Hydroxy, 
Halogen, Alkoxy oder Substituenten, die zusammen 
einen ankondensierten Benzolring bilden, 
  
 
 
worin bedeuten  
R²      bei der Entwicklung des Materials abspaltbare 
Gruppe,  
R³      Wasserstoff, Halogen, Alkyl mit bis zu 4 C-Atomen, 
Alkoxy, Carboxy, Carbalkoxy, Carbonamido oder Sul­
fonamido.