baber/WOPTO huggingface dataset:
Patent EP-0123373-A3 (EP)
IPC: C08F290/00
Filed: 1984-01-30
Abstract: Crosslinked, preferably acrylic, preferably melmine 
crosslinked, polymer particles formed by reactions compris­
ing free radical addition polymerization of:  
(a) between about 0.5 and about 20 weight percent each 
of first and second monomers, each bearing functionality 
capable of crosslinking reaction with the other, wherein (i) 
either both additionally are ethylenically unsaturated mono­
mers or (ii) the first monomer additionally is ethylenically 
unsaturated and the second monomer bears multiple cross­
linking functionality and no ethylenic unsaturation; and  
(b) between about 60 and about 99 weight percent of at 
least one other monoethylenically unsaturated monomer;  
in the presence of (I) an organic liquid which is a solvent for 
the polymerizable monomers, but a non-solvent for the resul­
tant polymer, and (II) polymeric dispersion stabilizer bearing, 
on the average, more than one long chain non-polar hydro­
carbon molecules and at least one pendant vinyl un­
saturation.
Patent EP-0135364-A3 (EP)
Title: Trocar assembly
IPC: A61B17/34
Filed: 1984-08-14
Abstract: A trocar assembly (70) formed from a trocar tube subassembly (74) and a separable, interfitting trocar subassembly (72). The trocar tube assembly includes a head (112) having a bore (120) into which a trocar tube (116) is fitted and a manually operated slide valve assembly (118) mounted transversly of the bore in the head. The valve has a bore (134) through it that may be aligned with the bore in the head by movement of the valve. The trocar subassembly includes a head (76) that has a bore (92) extending partly through it in which a trocar obturator (82) and a concentric tubular shield (86) are mounted such that the shield is capable of limited axial movement relative to the obturator between a normal, extended position in which the shield effectively covers the piercing tip (84) of the obturator and a retracted position in which the tip is exposed. The obturator and shield are inserted through the bore in the trocar tube subassembly head, the slide valve bore and the trocar tube. The bore in the slide valve has a radial tooth (136) in it that engages a slot (138) in the shield to reversibly lock the shield in its extended position when the slide valve is in its normal position. The valve is depressed manually to disengage the tooth to allow axial movement of the shield or separation of the trocar subassembly from the trocar tube subassembly.
Patent EP-0154144-A3 (EP)
Title: Air-cooled internal-combustion piston engine
IPC: F01P1/02
Filed: 1985-01-25
Abstract: An air-cooled, reciprocating piston, internal combustion engine has at least two adjacent cylinder barrels with a plurality of cooling ribs lying substantially perpendicular to the longitudinal axes of the barrels on at least part of the periphery thereof. The intake ports of the cylinder heads are located on the cooling air inlet side while the exhaust ports are located on the cooling air outlet side, and an air deflection cover overlies the cylinder barrels on the cooling air outlet side. The cylinder barrels are provided on the cooling air outlet side with cooling ribs lying substantially parallel to the longitudinal axes of the cylinder barrels. The air deflecting cover is of a configuration such that at least some of the cooling air flowing, in the area adjoining the crankcase, around and between adjacent cylinder barrels, is deflected toward these parallel lying ribs, so that essentially the total flow of cooling air supplied may be used to cool the hottest area of a cylinder barrels.
Patent EP-0153611-A3 (EP)
IPC: F24H9/18
Filed: 1985-02-04
Abstract: Gasheizkessel mit Brenner ohne Gebläse mit Teillast­
steuerung aus einer Brennkammer mit darüberliegenden, 
den Kesselblock bildenden Wärmetauscher-Elementen, in 
deren Wandung ein Venturirohr mit Düse sowie eine Luft­
klappe angeordnet sind, über die jeweils Teilmengen der für 
die Verbrennung erforderlichen Luft in die Brennkammer 
angesaugt werden, bei dem die gegen die Wärmetauscher­
elemente (1) offene Brennkammer an ihren weiteren Wan­
dungen und die Luftklappe (7) an ihren Rändern dicht gegen 
Falschluftzustrom in die Brennkammer abgedichtet sind, 
wobei das Venturirohr (5) einen den Verbrennungsluft-­
Zustrom auf eine feste Teilmenge der bei Vollastbetrieb 
benötigten Luftmenge begrenzenden Querschnitt aufweist 
und in der Luftklappe eine Öffnung vorgesehen ist, die auf 
den Zustrom der Differenzluftmenge kalibriert ist, die über 
die durch das Venturirohr zuströmende Luftmenge hinaus 
zur optimalen Wirksamkeit des Brenners bei dem gewün­
schten Teillastbetrieb erforderlich ist. Das Venturirohr (5) 
weist vorteilhaft einen Querschnitt auf, durch den die 
Luftzufuhr in die Brennkammer (3) auf einen Anteil zwischen 
1/3 und 2/3, vorzugsweise auf weniger als die Hälfte der bei 
Vollastbetrieb benötigten Luftmenge begrenzt wird, wobei in 
der Luftklappe (7) eine Fensteröffnung angeordnet ist, in die 
eine austauschbare, die kalibrierte Bohrung enthaltende 
Blendenscheibe (11) unter Abdichtung gegen Falschluft­
durchtritt an ihren Rändern gehalten ist.
Patent EP-0153754-A3 (EP)
IPC: B02C2/04
Filed: 1985-02-28
Abstract: In einem Gehäuse ist ein scheibenförmiger Körper (4) 
mit vertikaler Achse (20) angeordnet, der auf seiner Obersei­
te eine Vertiefung in Form eines Hohlkegels (7) hat. In den 
Hohlkegel (7) ragt ein oben am Gehäuse (2) festgelegter 
Kegel (4), dessen Achse (21) zu der des Hohlkegels (7) so 
geneigt ist, daß zwischen den beiden Mantelflächen des 
Kegels (4) und des Hohlkegels (7) eine Zerkleinerungszone 
(18) gebildet wird, die einen krummlinigen hornförmigen 
Eintrittswinkel aufweist und deshalb neben dem Brechen des 
Gutes auch ein Mahlen des Gutes ermöglicht, da dieses auch 
dann, wenn das Gut einen niedrigen Reibungsfaktor hat, 
einwandfrei gegriffen werden kann. Der obere Kegel (4) ist so 
einstellbar, daß die Zerkleinerungszone (18) im Achsschnitt 
parallele Mantellinien oder unter einem spitzen Winkel 
aufeinander zu laufende Mantellinien aufweisen kann, wobei 
der spitze Winkel im Basisbereich oder im Bereich der 
Spitzen des Kegels (8) und des Hohlkegels (7) liegen kann, 
die mit gleicher Drehrichtung angetrieben werden.
Patent EP-0154975-A3 (EP)
Title: High efficiency internal combustion steam engine
IPC: F02B47/02
Filed: 1985-03-12
Abstract: An internal combustion steam engine is operated with an alcohol-water fuel mixture vaporized prior to combustion by heated engine coolant that flows through a first heat exchanger (18). The first heat exchanger or vapor generator (18) uses the waste heat from the engine coolant to heat and vaporize the alcoholwater mixture. A second heat exchanger (60) using exhaust gases heats the combustion air before passage through the intake manifold (46). Complete vaporization of the alcohol fuel is accomplished to overcome the lower caloric power potential of alcohol as compared to gasoline and to insure complete and regular combustion.
Patent EP-0155005-A3 (EP)
Title: Carton erector apparatus
IPC: B31B5/80
Filed: 1985-03-14
Abstract: A carton erector apparatus for setting up folding carton blanks and unfolding their bottom flaps. The apparatus includes a carton blank storage section, a carton blank set-up section and a bottom flap folding section. The carton blank storage section includes a magazine assembly for storing and urging knocked-down carton blanks towards the carton set-up section. The carton set-up section includes a carton opening assembly mounted on a substantially horizontal carriage plate movable in a direction transverse to the direction of movement of the carton blanks in the magazine assembly. A pivot arm assembly is pivotally secured to the folding arm assembly and is movable between first and second position respectively parallel and perpendicular to the folding arm assembly. A grasping means is secured to the pivot arm assembly to grasp the side panel of the forward carton in the magazine assembly when the pivot arm assembly and the folding arm assembly into their second positions is effective to set-up the carton blank into a tubular form. Bottom flap folding means are provided to infold the bottom flaps of the set-up carton.
Patent EP-0168786-A3 (EP)
IPC: G01N1/24
Filed: 1985-07-12
Abstract: Vorrichtung zum Messen einer Gaskonzentration in einer 
aus einer Prozeßkammer entnommenen heißen Gasprobe, bei 
der ein temperierbarer Metallblock (10) vorgesehen ist, 
welcher zumindest den Detektor (12) und die meßgasfüh­
renden Teile im Strömungsweg zwischen einer Entnahme­
sonde und dem Detektor aufnimmt. Eine Saugpumpe (14) 
saugt die Gasprobe in den Metallblock (10), wo das Meßgas in 
zwei Leitungen aufgeteilt wird. Die erste Leitung führt zum De­
tektor und die zweite Leitung zurück zur Prozeßkammer.
Patent EP-0177879-A3 (EP)
IPC: H02H3/33
Filed: 1985-10-01
Abstract: Dargestellt und beschrieben ist eine Fehlerstromschutz­
schaltung (1) mit einem Summenstromwandler (4), der zwei 
Primärwicklungen (5, 6) und eine Sekundärwicklung (7) auf­
weist, und mit einer Auslöseschaltung (8), die einen Auslöse­
transistor (9) und zwei Steuereingänge (10, 11) aufweist und 
der Sekundärwicklung (7) des Summenstromwandlers (4) 
nachgeschaltet ist.  
     Bei der erfindungsgemäßen Fehlerstromschutzschaltung 
(1) ist die Ansprechempfindlichkeit dadurch erhöht, daß an die 
Sekundärwicklung (7) des Summenstromwandlers (4) eine 
Gleichrichterschaltung (12) angeschlossen ist, daß die Gleich­
richterschaltung (12) ein Halbleiterventil (13) und einen Spei­
cher bzw. Glättungskondensator (14) enthält, daß der Pluspol 
(15) der Gleichrichterschaltung (12) an den ersten Steuerein­
gang (10) der Auslöseschaltung (8) angeschlossen ist und daß 
zwischen dem Minuspol (16) der Gleichrichterschaltung (12) 
und dem zweiten Steuereingang (11) der Auslöseschaltung (8) 
eine von einem Hilfsstrom durchflossene Hilfsimpedanz (17) 
vorgesehen ist. Vorzugsweise ist die Gleichrichterschaltung 
(12) als Villardschaltung ausgeführt und als Hilfsimpedanz (17) 
eine Hilfsdiode vorgesehen.
Patent EP-0186779-A3 (EP)
IPC: G01K1/02
Filed: 1985-11-25
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrich­
tung zur Durchführung des Verfahrens zur Meßwerterfas­
sung physikalischer Größen, insbesondere für Temperatur 
oder Feuchte bei kontinuierlich ablaufenden Prozessen in 
unzugänglichen Prozeßräumen (1), wobei die Meßbereit­
schaft der mobilen Meßwerterfassungsvorrichtung (4) erst 
beim Auflegen auf das Prozeßgut (2) beginnt und die beim 
Eintritt in den Prozeßraum die physikalischen Größen er­
faßt.  
     Die Vorrichtung zur Durchführung des Verfahrens um­
faßt das Gehäuse (7) der mobilen Meßwerterfassungsvor­
richtung (4), das aus einer doppelwandigen Ummantelung 
(8) mit dazwischen eingebetteten Dämmstoff (9) besteht, 
und im vorderen angeschrägten Teil des Gehäuses (7) an­
geordnete Stößel (10 und 15) und Lichtleitkabel (16).  
     An den Aus- und Eintrittsöffnungen des Lichtleitkabels 
(16) sind ein optoelektronischer Sender (17) und ein opto­
elektronischer Empfänger (18) innerhalb der aus dem Ge­
häuse (7) herausnehmbaren elektronischen Meßeinrich­
tung (20) angeordnet.  
     Der aus dem Gehäuse (7) herausragende Sensor (19), 
der die physikalische Größe in eine elektrische Größe um­
wandelt, ist bis zur Meßeinrichtung (20) geführt. Die Meß­
einrichtung (20), die mit einem Speicherausgang ausgerü­
stet ist, wird über einen Steckverbinder mit den zur Auswer­
tung der Meßergebnisse angeordneten Sekundärgeräten 
verbunden.
Patent EP-0187333-A3 (EP)
Title: Stable dispersions, process for production thereof and use in the manufacture of polyurethanes
IPC: C08L75/04
Filed: 1985-12-18
Abstract: The present invention relates to a process for the production of stable dispersions by reacting (I) an organic polyisocyanate with (II) a member selected from the group consisting of polyamines containing primary and/or secondary amino groups, hydrazines, hydrazides and mixtures thereof, in the presence of (III) hydroxyl group containing materials selected from the group consisting of polyethers, polyesters, polyester amides, polycarbonates and mixtures thereof, the improvement wherein: (A) said polyisocyanate is a liquid reaction product of an organic di- and/or polyisocyanate and a compound containing at least one hydroxyl group, said reaction product having an isocyanate group content of from about 5 to about 45 percent by weight, and (B) said polyisocyanate and said component II are reacted in an isocyanate to amine equivalent ratio of from 0.8:1 to 1.35:1.
Patent EP-0178693-A3 (EP)
Title: Electroconductive polymers derived from polycyclic heteroaromatic monomers, their preparation and composite materials containing these polymers
IPC: H01B1/12
Filed: 1985-06-13
Abstract: Electrically conductive polymers derived from heterocyclic polycyclic monomers formed of at least two cycles of five condensed members, each cycle containing one heteroatom, as well as a method of electrochemical polymerization by anodic oxidation of these monomers. These polymers may become part of composite electroconductive material.
Patent EP-0180480-A3 (EP)
IPC: H01S3/036
Filed: 1985-10-31
Abstract: A gas laser includes a laser cavity (21) and electrodes 
(5, 6) defining an electric discharge path in the cavity. The 
electrodes include an anode (5) having a porous surface and 
gas is injected into the cavity (21) through the porous surface 
of the anode. Further gas inlets (22) are provided adjacent 
the anodes (5).  
     The laser head can be mechanically separated from gas 
flow generation means for generating a gas flow through the 
laser cavity.
Patent EP-0187536-A3 (EP)
IPC: E06B7/30
Filed: 1985-12-30
Abstract: An inspection device which can be used to enable a 
visitor on the outer side of a door (12) to be viewed from the 
inner side has a tube (1) extending through the door. At the 
end of the tube (1) on the inner side of the door there is a 
screen (36) and a lens system (5, 23) is provided to produce a 
viewable image of the visitor on the screen (36). The 
positioning of the screen (36) relative to the tube (1) can be 
adjusted e.g. with a rack and pinion mechanism (39, 40, 41) 
operated by a knob (42), and an image inverter such as a 
prism (43) is provided to give an upright image on the screen 
(36).
Patent EP-0187573-A3 (EP)
Title: Nickel base alloy
IPC: C22C19/05
Filed: 1985-12-04
Abstract: A gamma prime strengthened nickel-base alloy characterized by a highly desirable combination of stress rupture life, hot corrosion resistance, oxidation resistance, phase stability and ductility. The alloy contains from 14 to 18% chromium, from 0.3 to 3% molybdenum, from 4 to 8% tungsten, from 0.01 to 1.0% vanadium, from 3.5 to 5.5% aluminum, from 1 to 4% titanium, from 3 to 7% cobalt, from 0.01 to 0.05% carbon and from 0.035 to 0.1% boron.
Patent EP-0182765-A3 (EP)
Title: Electrochemical controlled release drug delivery system
IPC: A61K9/00
Filed: 1985-11-15
Abstract: A method is disclosed for the controlled delivery of an ionic bioactive chemical into a physiological medium comprising ionically binding the chemical to redox sites on a charged polymer and releasing the bound chemical into the medium by neutralizing the charge on the polymer.
Patent EP-0198218-A3 (EP)
IPC: H01R24/40
Filed: 1986-03-11
Abstract: A termination system in an electrical connector for 
coupling a coaxial cable to a terminal member. A strain 
relief component includes a crimpable portion for 
clamping onto the insulation surrounding the conductor 
of the coaxial cable and an outwardly projecting portion 
for capturing the drain wire of the cable. The strain 
relief component is readily applicable for coupling a 
generally flat undercarpet coaxial cable in a circular 
connector. A circular clamp nut holds the strain relief 
component in the connector with the conductor terminated 
to the terminal member and the drain wire in engagement 
with the housing of the connector. An adapter is 
provided between the strain relief component and the 
circular clamp nut for adapting the flat configuration 
of the cable to the circular configuration of the clamp 
nut and connector.
Patent EP-0218874-A3 (EP)
Title: Rotary sheet offset printing machine with line construction
IPC: B41F21/05
Filed: 1986-08-30
Abstract: A series-produced sheet-fed offset rotary press having drum transfer systems in which sheet conveyance is carried out entirely through mechanical gripper transfers from a first impression cylinder to a transfer cylinder, then successively to a double-size transfer drum, then to a turning cylinder and then to a second impression cylinder and which are selectively engageable for multi-color printing on one side or alternately for perfecting printing and wherein, to change over sheet movement between these two operational modes the double-size transfer drum is selectively movable into one of two positions and is variable in its direction of rotation, the double-size transfer drum being engageable, in the first position and first direction of rotation and with the transfer cylinder disengaged, with two double-size impression cylinders for one-sided multi-color printing; while, in a second position and in the second direction of rotation, for perfecting, the double-size transfer drum can be lowered into engagement with the turning cylinder and the previously disengaged transfer cylinder can be lowered into engagement with the first double-size impression cylinder and with the double-size transfer drum; and wherein the distance between the impression cylinders is less than the diameter of the double-size transfer drum.
Patent EP-0229221-A3 (EP)
Title: Thermosetting resin casting process, product and device
IPC: B29C39/00
Filed: 1986-09-06
Abstract: A process for producing cast unsaturated thermosetting resins which are highly stain resistant is disclosed. A pressurization step is applied to the thermosetting resin prior to casting to reincorporate any volatilized monomer which has volatilized during a previous deaeration step. The resultant casting is non-porous in cross-section which produces a product which is both stain resistant and machinable in the field without exposing voids.
Patent EP-0259518-A3 (EP)
Title: Device for repairing underground pipelines device for repairing underground pipelines
IPC: F16L55/1645
Filed: 1986-09-19
Abstract: A device for repairing underground pipelines, such as sewage lines, is published which has a cylindrical packer, which can be inflated by means of compressed air, and lines for supplying the sealing material which open between the inflatable end parts to the outside of the packer. The packer has a hose consisting of an elastic material such as rubber, extending over its complete length, which hose has a thinner wall or a greater expansion capability in the region of its two ends, closed by means of rigid end pieces, than in its central region. <IMAGE>
Patent EP-0219782-A3 (EP)
Title: Use of angiotensin-converting enzyme inhibitors in the treatment of atherosclerosis, thrombosis and peripheral vascular disease
IPC: A61K38/55
Filed: 1986-10-11
Abstract: The preferred angiotensin converting enzyme inhibitors have the formula I <IMAGE> in which n is 1 or 2, R, R<1>, R<2> and R<3> are identical or different and each is hydrogen or an organic radical, and R<4> and R<5> form, together with the atoms carrying them, a mono-, bi- or tricyclic heterocyclic ring system. Agents containing these compounds for treating the specified diseases are also described.
Patent EP-0203679-A3 (EP)
IPC: C07D521/00
Filed: 1986-03-11
Abstract: Compounds of the formula 
  
wherein W is O or S;  
Q is an aromatic tricyclic group;  
R is H or CH₃; and  
A is a mono- or bicyclic heterocyclic 
group, e. g. pyrimidyl or triazinyl;  
and their agriculturally suitable salts, exhibit 
herbicidal activity. Some also exhibit a plant growth 
regulant effect.  
     The novel compounds may be made by a variety of 
synthetic routes, e. g. by reacting an appropriate 
sulfonyl isocyanate or isothiocyanate with an appropriate 
heterocyclic amine.
Patent EP-0192596-A3 (EP)
IPC: B65D5/44
Filed: 1986-02-13
Abstract: In a wire shipping and dispensing package (10) compris­
ing a wire-carrying spool (13) disposed vertically in a 
generally rectangular carton (11) having side and end walls 
(15,16,17,18) extending upwardly from a substantially square 
bottom section (20) to define a substantially square open top, 
the lower end portion of the carton (11) is adapted to 
frictionally fit within the upper end portion of a substantially 
identical carton (11) disposed therebelow. A pad sheet (14) is 
removably secured in the open top of the carton (11) in 
engagement with the rim (30) of an upwardly cupped upper 
end flange (23) of the spool (13) and provides a seating 
surface for the bottom section (20) of a substantially identical 
carton (11) disposed thereabove with its lower end portion 
fitted into the upper end portion of the lower carton (11). The 
pad sheet (14) has a central opening (38) therein providing 
access to handle means (32) affixed to the spool (13) and 
located within the confines of the upper end flange (23) for 
manual lifting and transport of the spool (13) by the handle 
means (32) while the carton (11) is retained on the spool (13) 
by the pad sheet (14).
Patent EP-0231819-A3 (EP)
Title: Pharmaceutical agent for the treatment of myelogenous leukemia
IPC: A61K38/00
Filed: 1987-01-21
Abstract: Described is a pharmaceutical agent for the treatment of myelogenous leukemia that contains a human granulocyte colony stimulating factor (human G-CSF) as the effective ingredient. The pharmaceutical agent of the present invention is effective not only for increasing the number of peripheral mature neutrophiles in patients with myelogenous leukemia but also for prolonging their lives. Human G-CSFs which are suitable for use in a pharmaceutical agent of the present invention include ones obtained by isolation from the supernatant of the culture of a human G-CSF producing cell, and a polypeptide or glycoprotein having G-CSF activity that is obtained by DNA recombinant technology.
Patent EP-0269040-A3 (EP)
Title: Rasp for a collosity
IPC: A61B17/54
Filed: 1987-11-21
Abstract: The rasp has a handle 1 and a top part 2 having a rasp surface 3. In order to improve the rasp ergonomically, the top part 2 with the rasp surface 3 is bent in relation to the handle 1. In this case, the bent top part 2 can be arranged rotatably on the handle 1. The rasp surface 3 is a curved abrasive sheet with punctiform embossing from the rear. <IMAGE>
Patent EP-0274081-A3 (EP)
IPC: B23K26/42
Filed: 1987-12-10
Abstract: A flexible laser safety brush shroud (10) for providing 
protection from laser radiation (22) while testing a unit (38) 
under test whose output optics are capable of rotating 
while the laser is energized. The brush shroud allowing 
large and rapid rotation of the unit under test thereby 
avoiding physical damage to the laser tester or unit 
under test. By extension, any brush-like structure that 
is used to confine or exclude radiation of any wave­
length, coherent or not, within or from a region of 
space, while allowing relative motion between a structure 
to which the brush is attached and another structure 
against which the brush is applied.