baber/WOPTO huggingface dataset:
Patent EP-0016707-A3 (EP)
Title: Ethylene copolymers, films obtained from said copolymers and process for the preparation of said copolymers
IPC: C08F210/16
Filed: 1980-03-20
Abstract: 1. Process for the copolymerization of ethylene and propylene in at least one reactor comprising at least one zone, at a temperature between 180 degrees C and 320 degrees C and at a pressure between 300 and 2, 500 bars, by means of a Ziegler-type catalytic system comprising on the one hand at least one activator selected from the hydrides and the organo-metallic compounds of the metals of the groups I through III of the Periodic Table and on the other hand at least one transition-metal halogenated compound in such a proportion that the atomic ratio of the metal of the activator to the transition metal be comprised between 0,5 and 20, characterized in that on the one hand the gaseous flow feeding the reactor consists in the steady conditions of 65 to 85% by weight of ethylene and of 15 to 35% by weight of propylene and on the other hand the transition-metal halogenated compound comprises a complex compound of formula (MCla ) (MgX2 )y (AlCl3 )z (RMgX)b where M is a metal selected from titanium and vanadium, X is a halogen, R is a hydrocarbon radical, 2 =< a =< 3, 2 =< y =< 20, 0 =< z =< 1/3, and 0 =< b =< 1.
Patent EP-0033674-A3 (EP)
Title: Piperazine derivatives of theophylline
IPC: C07D473/08
Filed: 1981-01-14
Abstract: New compounds of the formulaand the pharmaceutically acceptable acid addition salts thereof, whereinZ<sub>1</sub> and Z<sub>2</sub> are each independently selected from the group consisting of CH<sub>2</sub>, CHOB and C=0, wherein B is selected from the group consisting of hydrogen and alkanoyl;Y is oxygen or sulfur;n is an integer from 0-4 but cannot be zero when Z<sub>1</sub> is CHOB; m is an integer from 0-4 but cannot be zero when Z<sub>2</sub> is CHOB; andR<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub> are each independently hydrogen, halogen, hydroxy, trifluoromethyl, alkyl or alkoxy; are antihistamines and are therefore useful in the treatment of respiratory diseases including asthma, hay fever, allergies and the common cold.
Patent EP-0070400-A3 (EP)
Title: Clamp
IPC: B25B5/16
Filed: 1982-06-22
Abstract: 1. A clamp having flat clamping faces and comprising a guide bar (10), a stationary arm (12) arranged on said bar and extending transversely thereto and a sliding arm (14) guided for displacement on the bar and extending approximately parallel to the stationary arm, also comprising a female screw thread for a screw spindle (16) extending approximately parallel to the guide bar (10) in a first of the two arms (12, 14), in particular the sliding arm (14), as well as two shoes (22, 24) having clamping faces, a first one (22) of the shoes being arranged on the second (12) of the two arms (12, 14) and a second one (24) of the shoes being arranged on a plate-like cap (20) mounted, in particular rotatably, on the screw spindle (16), the two shoes having facing clamping surfaces (70) and being tiltable about axes perpendicular to the plane of the two arms (12, 14), characterized in that the two shoes (22, 24) have a sheet metal member (30) as well as a plastic shell (50) accommodating the sheet metal member and forming the respective clamping surface (70), and that the sheet metal member (30) of the first shoe (22) has an opening (74) for pivoting on the second arm (12) and the sheet metal member (30) of the second shoe (24) has at least one slot (40, 42) for insertion of an edge region of the cap (20).
Patent EP-0066335-A3 (EP)
IPC: F16B12/48
Filed: 1982-05-19
Abstract: The invention relates to a union piece for securing a leg 
to the bottom panel of a piece of furniture, which comprises 
a plurality of resiliently yielding tubular plugs (11, 12, 13) 
cooperating with respective expansion dowels which are 
coaxial therewith (16) and are separated therefrom by 
rupturable detent means (17). A seat (20) is further provided 
for stably securing the leg (19) to the piece of furniture 
concerned.
Patent EP-0057064-A3 (EP)
IPC: B41J3/44
Filed: 1982-01-13
Abstract: A recording or plotting apparatus has a writing device 
which comprises a penholder (2, 10) carrying a plurality of 
pens. A penholder assembly is movable from end to end of a 
gantry (1) which is itself movable across a record surface, 
such as a record sheet or card along an axis (X) perpendicu­
lar to the axis (Y) of movement of the penholder. Thus, for 
example, the gantry (1) can move in an X-axis and the 
penholder (2, 10) can move in a Y-axis. The penholder (2, 10) 
is provided with a plurality of writing tips (4, 5, 8) supported 
in a rotatable turret. The turret (9) is rotated by rotation of a 
ratchet provided with a plurality of ratchet teeth. The ratchet 
(13) and therefore the turret (9) is rotated when, in response 
to movement of the gantry (1) or penholder (2, 10), a pawl 
(17) is engaged with one of the ratchet teeth (14). When the 
gantry (1) or penholder (2, 10) is moved to disengage the 
pawl (17) from the ratchet tooth (14) the ratchet, and 
therefore the turret, is rotated, for example, by a defined 
angle of about 60° to place a desired one of the pen tips in 
contact with the record surfaces.
Patent EP-0058055-A3 (EP)
Title: Process for preparing substituted pyrimidinones and intermediates therefor
IPC: C07D403/06
Filed: 1982-02-04
Abstract: Compounds of the formula: <CHEM> wherein R is hydroxy, mercapto or methylthio and het is an optionally substituted acid stable, 5- or 6-membered heteroaryl ring having at least one nitrogen ring member are described. These are prepared by reacting a 5H-pyrimidine with a heteroarylaldehyde. These compounds are useful in that they may be reduced to a corresponding heteroarylmethyl pyrimidine and subsequently elaborated to form a histamine antagonist.
Patent EP-0096256-A3 (EP)
Title: Device for the production of bakery products from batter
IPC: A21B5/02
Filed: 1983-05-19
Abstract: 1. Device for producing pastries, in particular formed waffles (7), from a fluid dough, comprising the steps of filling the dough between two halves of a mould (2a, 2b) that can be pressed together, forming the dough and baking it in a baking station, there being provided, in particular between the halves of the mould (2a, 2b) a band or plate-shaped insert (8) with the contours of the pastries stamped out therefrom, and the dough being filled in through punched openings and being coveyed to subsequent processing stations together with the insert (8) after the baking operation, characterized in that each half of the mould (2a, 2b) is provided with at least one cavity (9) accessible from the outside through valves (12, 13) and that there is provided, downstream of the baking station, a cooling station comprising a tank (38) containing a cooling liquid and supply means (17) for the cooling liquid leading to the cavities inthe halves of the mould (2a, 2b) and coacting with the valves (12, 13).
Patent EP-0101009-A3 (EP)
IPC: E06B9/76
Filed: 1983-08-03
Abstract: The invention relates to the technical field of the 
sunshade awning control, and in particular to a device for 
rotatively driving an awning control rod.  
     The technical problem on which the present invention is 
based is to provide such a device with fully automatic 
operation features in order to avoid the need for any manual 
effort, as well as with a simple low cost construction, so that 
additionally to being convenient to use it can find wide 
spread application potentials.  
     The problem is solved by the provision of a device 
comprising a substantially closed body (7,7a) rotatably 
engageable with one end of an awning (1) control rod (2) and 
at least one handgrip (8,23a) enabling an operator to handle 
a said body (7,7a), as well as an internally mounted electric 
motor (16,16a), a reduction gear (14,14a) connecting said 
electric motor (16,16a) to said rod (2) and including a number 
of gear pairs defining a high step-down ratio, members 
(17,17a) for supplying an electric current to said electric 
motor, and control elements (19,19a) for said electric motor 
(16,16a) enabling an operator to selectively control the motor 
direction of rotation.
Patent EP-0087900-A3 (EP)
IPC: C25B9/19
Filed: 1983-02-18
Abstract: A foraminous protective cathode interposed between 
having a steel cathode and polymeric microporous separator 
in a diaphragm-type electrolytic cell reduces or eliminates 
separator plugging thereby increasing the useful life-­
expectancy of the separator. The protective cathode has an 
electroconductive metallic surface of at least one of nickel, 
cobalt, copper, chromium, noble metals and noble metal 
oxides.
Patent EP-0089788-A3 (EP)
IPC: F16K31/40
Filed: 1983-03-10
Abstract: A switchover valve (20) is employed within a heat pump 
system (10) including a heat exchanger coil (14) within a 
structure (18) to be heated and cooled, and a second heat 
exchanger coil (16) external of the structure and in fluid 
communication with the first coil. The system also includes a 
compressor (12) which circulates a refrigerant between the 
coils to effect a net heat transfer into or out of the structure. 
The switchover valve operates to selectively reverse the flow 
of refrigerant between the coils, depending upon the operat­
ing mode of the system. The valve comprises a body (64) 
defining inlet and suction ports (22 & 28) for interconnection 
with the compressor and two reversing valve ports (36 & 40) 
for interconnection with the coils, a solenoid (196) operated 
pilot valve (153) and a slave valve (121) for selectively 
interconnecting the inlet port with one of the reversing valve 
ports, and a shuttle poppet valve (235) for interconnecting 
the suction port with the remaining reversing valve port.
Patent EP-0148963-A3 (EP)
IPC: A47J41/00
Filed: 1984-01-13
Abstract: Es wird ein Isoliergefäß insbesondere Isolierkanne oder 
-flasche beschrieben mit deren Verschlußkörper ein 
Kühlakku verbunden ist, der im Schließzustand des 
Verschlußkörpers in den Innenraum des Isoliergefäßes 
hineinragt.
Patent EP-0115846-A3 (EP)
Title: Impact resistant modified polyoxymethylene, and moulded articles made therefrom
IPC: C08K3/00
Filed: 1984-02-01
Abstract: The invention relates to mixtures essentially composed of a polyoxymethylene, a polyurethane and a filler, the polyurethane having a Shore hardness A of not more than 90 and the filler having an average particle size less than 10  mu m. The shaped articles produced from the mixture according to the invention are distinguished, above all, by improved notched impact strength.
Patent EP-0130313-A3 (EP)
Title: Oligomers and homopolymers of meta- or para-isopropenyl-alpha,alpha-dibenzylisocyanate
IPC: C08F2/06
Filed: 1984-05-08
Abstract: Aromatic solvent-soluble linear oligomers or homopolymers of meta- or para-isopropenyl-a,a-dimethylbenzyl- isocyanate characterized by high isocyanate content are disclosed. Such oligomers or homopolymers are made by catalytic solution polymerization of the monomer in methylene chloride and/or toluene solution at a temperature of from about -80°C to about -25°C, followed by low- temperature neutralization of the polymerization catalyst.
Patent EP-0130387-A3 (EP)
IPC: F01N3/02
Filed: 1984-05-30
Abstract: A combustion device for a car comprises a fuel-atomiz­
ing nozzle (1) for atomizing and inject fuel, a combustion 
tube (6) extending along said nozzle in the direction of 
injection of fuel, a coaxial airstream supplying passage (11) 
extending along the outer circumference of said fuel-­
atomizing nozzle, an orifice means (12) for fuel mixture 
formed near the inlet of said combustion tube (6) and at the 
lower side of said fuel-atomizing nozzle, an ignition plug (5) 
placed between said orifice means (12) and said fuel-­
atomizing nozzle (1), and lower airstream supplying pas­
sage which has at least one aperture (13) opened to said 
combustion tube (6) and is placed below said fuel-atomizing 
nozzle (1).
Patent EP-0147512-A3 (EP)
Title: A process for the production of superconducting conductors entirely brazed to a stabilising sheath, and conductors obtained with this process
IPC: H01L39/24
Filed: 1984-06-25
Abstract: A process is described for the production of superconducting conductors of the type comprising a plurality of filaments of an alloy containing niobium and titanium as base materials and a composite matrix of copper, aluminium or alloys or these elements, in which the filaments are disposed, and which serves to stabilise the superconductor; the process includes at least a first phase of preparing a first superconducting conductor comprising the said filaments and a first matrix of copper, aluminium or alloys of these elements;a second phase of preparing a strip of copper, aliminium or alloys of these elements of width substantially equal to the perimeter of the section of the said first superconducting conductor;a third phase of depositing a layer of brazing material on the outer surface of the said first superconducting conductor and at least on one of the surfaces of the said strip;a fourth phase of connecting the said first superconducting conductor with the said strip and for shaping the strip itself by plastic deformation about the conductor in such a way that this latter is completely surrounded by the strip;a fifth phase of heat treatment of the assembly obtained in the preceding phases to cause fusion of the said brazing material and therefore connection by brazing between the said first superconducting conductor and the said strip surrounding it.
Patent EP-0150444-A3 (EP)
Title: Process for the preparation of mixed polyurethane-prepolymers
IPC: C08G18/76
Filed: 1984-12-19
Abstract: Polyurethane prepolymers in which polyhydric alcohols are initially reacted with the faster reacting isocyanate group of an asymmetrical diisocyanate with the slowly reacting group remaining intact, after which the reaction products are combined with a symmetrical diisocyanate of which the equally reactive isocyanate groups again react more quickly than the slowly reacting groups of the first polyfunctional isocyanate compound. The products obtained by this process are distinguished by a low residual monomer content.
Patent EP-0114102-A3 (EP)
Title: Apparatus for electrochemical detection and coulometric titration
IPC: G01N27/44
Filed: 1984-01-11
Abstract: An electrochemical detector cell (10) and apparatus incorporating the cell (10) includes a first capillary (12) having an entrance (14) connected to an electrolyte source (30) and an exit (16). A second capillary (18) is connected to reactive gas source (32) and intersects the first capillary (12) at (22) to define a reaction zone (20) in the first capillary (12). A sensor electrode (24) is positioned in the first capillary (12) in the reaction zone (20). A third capillary (26) intersects the first capillary (12) within the reaction zone (20). A reference electrode (28) is positioned in the third capillary (26). The third capillary (26) is connected to a solution source (34). The electrodes (24) and (28) may be used for potentiometric measurements. A fourth capillary (38) intersects the first capillary between entrance (144) and intersection (22) of the first capillary (12) and the second capillary (18). A generator electrode (36) is positioned in the first capillary between the intersection of the fourth capillary (38) and the intersection (22) of the second capillary (18) with the first capillary (12). A counter-electrode (40) to the generator electrode (36) is positioned in the fourth capillary (38).
Patent EP-0152917-A3 (EP)
Title: Apparatus for continuously unwinding wire
IPC: B65H63/08
Filed: 1985-02-14
Abstract: 1. Apparatus for the continuous drawing off of wire via a deflection device, preferably a deflection drum or a deflection roller consisting in each instance of one of at least two unwinding cells, from a wire coil, in which the wire coil rests on at least one weight-sensitive switch, characterised by the fact that the weight-sensitive switch (16) can interrupt the continued drawing off of the wire when the weight falls below a particular value corresponding to the remainder of the wire coil (8), and that outside the at least two unwinding cells (2, 2') a second switch (6') is located, by which the further drawing off of the remainder of the wire coil can remain switched on independently of the weight-sensitive switch (16).
Patent EP-0180903-A3 (EP)
IPC: F16J15/52
Filed: 1985-10-29
Abstract: Die Erfindung betrifft eine wellendurchführung in herme­
tisch dichter Ausführung. Zwischen zwei fluchtenden, eine 
gemeinsame Drehachse aufweisenden Wellenden erfolgt 
eine Bewegungsübertragung durch ein exzentrisch zur Dre­
hachse angeordnetes Umschlußpaar. Zwischen diesem ist 
eine mit einem Dichtelement verbundene nicht drehende 
Dichtkappe angeordnet, deren Mittelpunkt eine kreisförmige 
Bewegung um die Drehachse ausführt. Mit dem rotations­
symmetrischen von Kreisexzentern gebildeten Umschluß­
paar erfolgt eine flächenförmige Kräfteübertragung.
Patent EP-0150903-A3 (EP)
IPC: G06F3/041
Filed: 1985-01-04
Abstract: A control arrangement for a video monitor (10) has a 
photoresponsive device (22) for responding to the position 
of a test pattern (18) which makes up part of the image (12) 
being displayed. Signals developed from the photoresponsive 
device (22) are used to modify the presentation of the monitor 
(10). Apparatus for controlling the position of a visual image 
(12) on the screen of the monitor (10) comprises means (28, 
36) for generating the rest pattern (18), a photoresponsive 
device (22) mounted in fixed position relative to the screen of 
the monitor (10) and responsive to the test pattern (18) for 
developing signals manifesting the position of the test pattern 
(18) relative to a predetermined fixed position, and means (48) 
for modifying the position of the test pattern (18) on the screen 
(10) in response to said signals.
Patent EP-0162680-A3 (EP)
IPC: H01R24/86
Filed: 1985-05-20
Abstract: An electrical connector has a plurality of contacts secured 
in bores in an insulating material by supporting clips, also 
located in the bores.  
     Each contact can be replaced when necessary without 
disturbing adjacent contacts by suitable deformation of its 
supporting clip. These supporting clips are usually fairly short 
and are retained in the bores between very small shoulders. 
They can thus sometimes be dislodged on insertion of a 
contact resulting in the contact and the clip being jammed 
inside the bore. In the present invention the supporting clip 
extends over the whole length of the contact and is located 
against the larger shoulders which locate the ends of the 
contact.
Patent EP-0178252-A3 (EP)
Title: Power-driven screw driver
IPC: B25B23/14
Filed: 1985-07-25
Abstract: In a motor-driven screw driving device, a drive unit and a drive member are located within a housing and are interconnected by a torque-limiting coupling. The coupling is adjustable by changing the force applied to a spring element. The spring element is supported within a stop sleeve located within the housing and the stop sleeve is axially displaceable relative to the housing. A depth stop on the drive spindle is adjustable relative to the stop sleeve. An actuating sleeve accessible on the exterior of the screw driving device affords the adjustment of the stop sleeve and the depth stop. A connecting element is secured to the actuating sleeve and is in engagement with the depth stop so that the actuating sleeve and depth stop can be rotated as a unit. The connecting element is selectively engageable with the stop sleeve so that the actuating sleeve and stop sleeve can be rotated as a unit for adjusting the torque-limiting coupling.
Patent EP-0173648-A3 (EP)
IPC: C07K16/30
Filed: 1985-08-26
Abstract: The invention concerns new monoclonal antibodies 
against cell membrane glycoconjugates, e.g. neutral glyco­
sphingolipids produced by epithelial cells, derivatives 
thereof such as antibody fragments, radioactively labelled 
monoclonal antibodies, and conjugates of the monoclonal 
antibodies with cell toxins, radionuclide complexing agents, 
or enzymes, processes for the preparation of these anti­
bodies and their derivatives, hybridoma cell lines that se­
crete these antibodies, a process for the preparation of such 
hybridoma, pharmaceutical preparations containing the 
monoclonal antibodies or their derivatives, and the use of the 
monoclonal antibodies and their derivatives in the diagnosis 
and treatment of cancer.
Patent EP-0185633-A3 (EP)
Title: A folder system
IPC: B42F13/16
Filed: 1985-11-29
Abstract: A folder system comprising a folder which has attached on the inside (2) thereof a ring mechanism (3) or corresponding device for holding hole-punched paper sheets (4). The ring mechanism (3) is placed between two side-pieces (6, 7) of the folder, these side-pieces preferably being of mutually the same size. In accordance with the invention one side-piece (6) of the folder (1) incorporates a pocket (8) whose mouth (9) is located adjacent that outer edge (10) of the side-piece (6) which is parallel with the ring mechanism (3) or corresponding device. The wall of the pocket (8) located nearest the outer side (12) of the folder comprises a plastics film (11) made of a soft and stretchable plastics material.
Patent EP-0190559-A3 (EP)
Title: Method of making aqueous paints
IPC: C08J3/02
Filed: 1986-01-09
Abstract: 1. Method of making aqueous paints by stirring in a hot, aqueous wax emulsion, with the proviso that the wax is coupled with an emulsifier and the hot aqueous wax emulsion at 80 degrees C to 100 degrees C is, with vigorous stirring, either allowed to run into an aqueous paint which contains hydrophobic paint auxiliaries and is at 10 degrees C-40 degrees C, or the hot aqueous wax emulsion is first allowed to run, with vigorous stirring, into an aqueous emulsion of the hydrophobic paint auxiliary, which is at 10 degrees C-40 degrees C, and this mixture is added to the aqueous paint, 0.5 to 5 parts by weight of wax being used per 0.1 to 15 parts by weight of liquid hydrophobic paint auxiliary.
Patent EP-0189130-A3 (EP)
Title: Flame retardant, thermoplastic polyurethane elastomers, process for their preparation and their use
IPC: C08K13/02
Filed: 1986-01-17
Abstract: The invention relates to flame-resistant, thermoplastic polyurethane elastomers containing a flame-retardant additive package comprising: (a) a compound selected from the group consisting of antimony trioxide, zinc borate and mixtures thereof, (b) a chlorinated polyethylene, and (c) a brominated aromatic compound, preferably selected from the group consisting of polytetrabromobis(phenol)-A-glycidyl ether), polytribromostyrene, and polytetrabromobis(phenol)-A-carbonate). The flame-retardant additive package may be incorporated into the starting components used to prepare the thermoplastic polyurethane prior to the reaction which forms the polyurethane, to the reaction mixture during the reaction, or to the finished thermoplastic polyurethane elastomers. The flame resistant, thermoplastic polyurethane elastomers are suitable for the preparation of, for example, molded articles, films, sheets, and cable jackets.
Patent EP-0206314-A3 (EP)
Title: Aqueous silicone emulsions as bladder lubricants
IPC: C08L83/04
Filed: 1986-06-24
Abstract: An aqueous organopolysiloxane emulsion containing (1) hydroxyl-containing organopolysiloxanes, (2) organohydrogenpolysiloxanes, (3) a lubricant having a melting range of from 25 to 80 °C (4) a thickening agent, (5) a surfactant, and (6) water and an antifoam and bactericide, if desired, which may be used as a bladder lubricant for molding tires.