baber/WOPTO huggingface dataset:
Patent EP-0073435-A3 (EP)
Title: Process for curing and optionally foaming polypropylene
IPC: C08J3/24
Filed: 1982-08-20
Abstract: 1. A process for crosslinking and optionally foaming polypropylene and analogous saturated polymers having alternating tertiary carbon atoms, and mixtures thereof containing no glass fibers, with the use of crosslinkage promoters having at least two active (= polymerizable) C-C double or C-C triple bonds, with the exception of elastomers containing 1,3-diene units, optionally in the presence of altogether 1 to 20% by weight of one or more foaming agents, characterized in that the crosslinkage takes place in the complete or substantial absence of oxygen with altogether 2.0 to 15% by weight of crosslinkage promoter and altogether 0.02 to 0.2% by weight of at least one organic peroxide, with the exception of hydroperoxides, peracids, and ketone peroxides, at temperatures of 160 degrees C to 210 degrees C, the percentage values being by weight of the polymer to be crosslinked.
Patent EP-0060139-A3 (EP)
Title: Method for treating an edible oil
IPC: C11C3/10
Filed: 1982-03-09
Abstract: A method for treating an edible oil rich in linoleic acids so as to increase its solid fat content comprises the directed interesterification under isothermal conditions of an oil containing at least 60% pufa and 12.5 to 16% safa. The method is simple to perform and produces an oil which can be employed directly in margarine manufacture. The oil can be a mixture of an oil high in pufa such as natural sunflower and safflower seed oil and an oil high in safa such as fully or partially hardened sunflower or safflower seed oil.
Patent EP-0103155-A3 (EP)
IPC: D06B19/00
Filed: 1983-08-06
Abstract: Der Dämpfer, der sonst allseitig geschlossen ist, ist an 
seiner Unterseite offen ausgebildet, und die Ware wird 
durch die Transportvorrichtung von unten in ihn einge­
hoben. Dieses Einheben der Ware kann dadurch ge­
schehen, daß die Ware auf einer oder mehreren Hebebüh­
nen direkt liegt, oder daß die Ware in Transportvorrichtun­
gen, wie z.B. Behälter oder Wagen, eingefüllt wird, die luft- 
und demzufolge auch dampfdurchlässig sind und daß die 
Behälter durch Hebebühnen od. dgl. oder eine andere Hebe­
vorrichtung von unten in den Dämpfer einhebbar sind. Es 
besteht die Möglichkeit, eine Anzahl von Hebevorrichtun­
gen vorzusehen. Es besteht aber auch die Möglichkeit, an 
einem Ende des Dämpfers die Ware einzuheben, durch eine 
Horizontal-Transportvorrichtung ggf. auf Schienen fahrend 
die Wagen oder auch die Ware durch den Dämpfer zu trans­
portieren und auf der Endseite eine Absenkvorrichtung an­
zuordnen. Der Dämpfer steht auf einem Untergestell und ist 
nur von unten offen.
Patent EP-0106354-A3 (EP)
IPC: G06V30/182
Filed: 1983-10-17
Abstract: Es wird ein Verfahren zur Extraktion von Deskriptoren, 
vorzugsweise zur Darstellung von Druckvorlagen in Form 
größen- und drehlagenunabhängigen Bogenstrukturen zum 
Zwecke einer Dokumentenanalyse, insbesondere zur Schrift­
zeichenerkennung, vorgeschlagen.  
     Das abzutastende Dokument wird unter mehreren Pro­
jektionsrichtungen abgetastet. Aus den Abtastergebnissen 
werden sog. Deskriptoren für unterschiedliche Grundmuster­
typen abgeleitet, die dann einem jeweils bereits abgetas­
teten Rand eines Symbols in der Vorlage zugeordnet wer­
den. Die so entstehenden Bögen oder Ränder werden nach 
ihrer Fertigstellung in einen weiterverarbeitenden Prozeß 
eingeleitet.
Patent EP-0108555-A3 (EP)
IPC: H04Q11/04
Filed: 1983-10-26
Abstract: A communication method and packet switching system 
in which packets comprising logical addresses and voice/­
data information are communicated through the system by 
packet switching networks (116) which are interconnected by 
high speed digital trunks (118) with each of the latter being 
directly terminated on both ends by trunk controllers (131). 
During initial call setup of a particular call, central processors 
(115) associated with each network in the desired route store 
the necessary logical to physical address information in the 
controllers which perform all logical to physical address 
translations on subsequent packets of the call. Each network 
comprises duplicated arrays (170, 171) with each array 
having stages of switching nodes which are responsive to 
the physical address associated with a packet by a controller 
to communicate this packet to a designated subsequent 
node. Each trunk controller alternately transmits packets to 
available ones of the duplicated arrays as the packets are 
received from the attached trunk. If an array is unavailable 
for a time interval specified at initialization time by the 
associate processor, an affected trunk controller detects and 
transmits this fact to the associated processor via a mainte­
nance message. Each trunk controller provides variable 
packet buffering and signalling protocols for each of the 
arrays in order to facilitate the transfer of packets from the 
arrays to the attached trunk.
Patent EP-0116226-A3 (EP)
IPC: E05F15/02
Filed: 1983-12-22
Abstract: A pneumatic door actuator in which an actuator rod (5) is 
driven by a piston (1) working within a cylinder (2), opposite 
ends (3, 4) of which are selectively pressurised and vented to 
provide motive effort for the piston (1). If a closing door is 
temporarily obstructed the pressure in the vented end (3) of 
the cylinder (2) may drop sufficiently to cause the door to be 
slammed shut when the obstruction is removed. The approp­
riate cylinder end (3) is thus vented through a valve (14) 
which is unseated when the difference between the pressure 
remaining in the cylinder and the exhaust port vent (11) 
exceeds a predetermined level. When this pressure differ­
ence falls the valve (14) closes trapping the remaining 
pressure so that it acts as a cushion when piston movement 
is resumed.
Patent EP-0152558-A3 (EP)
IPC: C09D10/00
Filed: 1984-11-29
Abstract: Korrekturflüssigkeit, insbesondere für selbstdurch­
schreibende Papiere, bestehend aus einem Dispersionsmit­
tel, Pigmenten oder Füllstoffen, Bindemittel und gegebe­
nenfalls bekannten Herstellungshilfsmitteln, die außerdem 
einen in einer Mikrokapsel eingeschlossenen Farbgeber 
und einen Farbnehmer enthält. Das Dispergiermittel, das 
auch eine Mischung mehrerer einzelner Mittel sein kann, 
muß so ausgewählt sein, daß die Wand der Mikrokapseln 
nicht angegriffen wird.
Patent EP-0146335-A3 (EP)
IPC: G02F1/1335
Filed: 1984-12-12
Abstract: A portable liquid crystal television receiver has a liquid 
crystal television display portion (318) of the light transmission 
type having a liquid crystal panel and at least one polarizing 
plate provided on the panel, and a body (300) having a power 
supply source and a television signal processing circuit, the 
body (300) having a mirror (316) on its upper surface and 
opposite to the display portion (318) in a manner such that 
when the display portion (318) is opened at an acute angle to 
the mirror (316) a virtual image of the display portion (318) 
can be viewed in the mirror.
Patent EP-0124495-A3 (EP)
Title: Omeprazole salts
IPC: A61K31/415
Filed: 1984-02-28
Abstract: Novel salts of omeprazole with Li<sup>+</sup>, Na<sup>+</sup>, K<sup>+</sup>, Mg<sup>2+</sup>, Ca2+, Ti<sup>4+</sup>, N<sup>+</sup>(R<sup>1</sup>)<sub>4</sub>as cation; processes for their preparation thereof, pharmaceutical compositions containing such salts and their use in medicine.
Patent EP-0163124-A3 (EP)
Title: Improved fabric coating composition with low formaldehyde evolution
IPC: D06M15/29
Filed: 1985-04-24
Abstract: An improved polymeric latex coating composition, which substantially comprises an aqueous emulsion of alkyl acrylate monomers; copolymerized with acrylonitrile, itaconic acid, and N-methylol acrylamide; and containing a glyoxal curing resin and an acid catalyst, substantially reduces the evolution of formaldehyde and exhibits good durability.
Patent EP-0185275-A3 (EP)
Title: Method and apparatus for producing rigid foam panels, especially polyurethane ones
IPC: B29C69/00
Filed: 1985-12-06
Abstract: The process and the appropriate apparatus for producing rigid foam elements, in particular of polyurethane, operate with a double-belt unit, in which the rigid foam elements produced are provided with upper and lower cover sheets. A parting agent is applied on the lower cover sheet in a particular region in order to permit subsequent removal of the upper cover sheet and the ridge foam in this region, so that the lower cover sheet projects, and foams an overlapping section during subsequent use as a roofing element or the like. The invention permits a very precise cut to be made by means of the sawing apparatus at the end of the double-belt unit, taking into account the application of parting agent at the beginning and, if necessary, the movement of the sawing apparatus itself. This is carried out in principle by a method in which the position at which the parting agent is applied, and the path covered after this application, are input into a computer, which initiates the specified transverse cut after the section provided with parting agent has reached the transverse cut position. When the sawing apparatus itself is movable relative to the foam strand, an additional signal relating to this movement is input into the computer and is also taken into account in the initiation of a transverse cut. The electrical signals for the path covered and, where relevant, the movement of the sawing apparatus are generated by meters, meter for the path advantageously being connected to a tail shaft of the double-belt unit.
Patent EP-0188008-A3 (EP)
IPC: G01N33/53
Filed: 1985-12-31
Abstract: Es wird ein Verfahren beschrieben zur Bestimmung der 
Aktivität des Komplementsystems von humanem oder sä­
ugetierischem Blut mittels photometrischer Verfolgung der 
Lyse von sensitivierten Erythrozyten, worin als Probenmate­
rial Blutplasma verwendet wird.
Patent EP-0162668-A3 (EP)
IPC: H01S5/223
Filed: 1985-05-16
Abstract: A semiconductor laser includes a front mirror facet and 
a rear mirror facet. An Al₂O₃ film coating is formed on the 
front mirror facet by the electron beam evaporation tech­
nique so that the front mirror facet has the reflectance be­
tween 10 and 20%. A multi-layered coating is formed on the 
rear mirror facet so that the rear mirror facet has the reflec­
tance higher than 90%.
Patent EP-0178150-A3 (EP)
IPC: B29B9/12
Filed: 1985-10-08
Abstract: Improved pellets comprising a melt-processable thermo­
tropic liquid crystalline polymer (e.g., a wholly aromatic poly­
ester) are provided. The molten anisotropic melt-forming poly­
mer, while present as a thin film of the specified thickness at 
an appropriate temperature, is subjected to reduced pressure 
conditions whereby residual volatiles are evolved and re­
moved, and the polymer thereby is densified to the specified 
degree prior to pellet formation.  
     The resulting densified polymer next is melt-extruded and 
is cut to form pellets while at an appropriate temperature. It sur­
prisingly has been found to be of prime importance that the 
resulting pellets possess a density of at least 95 percent of the 
theoretical maximum (eg., a polymer density of approximately 
1.35 to 1.4 gram/cc.) if the advantages of the present inven­
tion are to be fully realized. These pellets have been found to 
be capable of undergoing melt processing to form shaped arti­
cles having improved physical properties. For instance, such 
shaped articles exhibit markedly smoother surface characteris­
tics and can be used at elevated temperatures for extended 
periods of time while better retaining the desired surface char­
acteristics.
Patent EP-0170629-A3 (EP)
IPC: B29C65/74
Filed: 1985-04-26
Abstract: A process for the production of curtains for baths or 
showers, from flat textile fabrics of synthetic or mixed fibres, 
in which the textile fabric is cut into pieces, (1) of the desired 
width and length by cutting means which are provided with 
or associated with heater means by which the cut edges of 
the fabric are heated and softened to fuse together the fibres 
o the fabric, thus avoiding the necessity for the formation of 
selvages or hems which would otherwise be necessary to 
prevent unraveling of the fabric (1) during subsequent use, 
particularly during washing, spin drying and ironing.  
     Additionally the cutter means may be associated with a 
series of heated punches, discs or rollers, or equivalent 
instruments or apparatus much as ultra-sonic equipment or 
laser beam apparatus, adjacent the cutter means, to provide 
for heat welding of the threads of the fabric in rows in other 
regions of the cut fabric piece, in such a way as to stabilize 
the structure of this latter at these other regions.
Patent EP-0199126-A3 (EP)
IPC: B29C65/48
Filed: 1986-03-25
Abstract: Mit der Erfindung wird eine behandelte Kunststof­
foberfläche und ein Verfahren zu deren Herstellung zur 
Werfügung gestellt. Die behandelte Kunststoffoberfläche 
zeichnet sich dadurch aus, daß sie eine zerfaserte Ober­
flächenstruktur hat, und sie ist in der Weise herstellbar, daß 
aus einer unzerfaserte Kunststoffoberfläche im viskoelastis­
chen oder plastischen Zustand dieser Kunststoffoberfläche 
Kunststoffanteile herausgezogen werden, indem die vis­
koelastische oder plastische Kunststoffoberfläche mit einer 
haftenden Matrize in Kontakt gebracht und die haftende 
Matrize von der Kunststoffoberfläche weggezogen wird. 
Hierbei ergibt sich eine profilografische Kunststof­
foberfläche, die durch ihre Zerfaserung eine formschlüssige 
Verbindung mit Klebstoffen, Lacken oder sonstigen Bes­
chichtungsmitteln bildet, welche außerordentlich fest ist. 
Außerdem umfaßt die Erfindung die Anwendung einer 
solchen behandelten Kunststoffoberfläche.
Patent EP-0202507-A3 (EP)
IPC: B65H39/043
Filed: 1986-04-25
Abstract: A signature collator and stitcher is disclosed which 
provides high output, multiple path operation, automatic 
repair, and multispeed operation. The collator provides a 
saddle conveyor (31) which moves the saddles (13) perpendicular to 
the direction of the saddles (13) so that the signature 
assemblies (20) are carried in a direction perpendicular to the 
fold for better control. The saddles (13) are positioned close 
to each other so that a high density system results in 
which high production rates can be obtained with 
relatively low conveyor speeds. The signature feed (21) 
delivers the signatures to the saddles (13) along an inclined 
path to provide a component of movement in the direction 
of conveyor movement for high speed operation. The 
stitcher (22) operates on the fly for high speed operation and 
utilizes a simple linkage to produce linear stitcher head 
movement. The discharge mechanism (23) includes eccentrically 
mounted nip rolls so that the throat of the nip rolls 
moves in the direction of conveyor movement when the 
signatures are raised into the nip rolls by a tucker blade.
Patent EP-0202576-A3 (EP)
IPC: F25D17/06
Filed: 1986-05-13
Abstract: A refrigerated cabinet (10) which is particularly adapted for 
bar counters, and the like, is comparted into two or more cells (1, 
2, 3) refrigerated at temperatures independently controllable and 
regulatable for each cell. Two or more refrigerated cells (1, 2, 3) 
are associated with a common refrigerating machine (6, 7, 8, 9) 
having its evaporator (9) housed in a cold-distributing chamber (19) 
which is separately connectable to each single refrigerated cell (1, 
2, 3) through a corresponding fan (11, 12, 13) which is apt to 
generate an air flow from the cold-distributing chamber (19) toward 
the respective refrigerated cell (1, 2, 3). In each one of the 
refrigerated cells (1, 2, 3) a thermal detector is provided 
controlling both the refrigerating machine (6, 7, 8, 9) and the fan 
(11, 12, 13,) associated with the respective refrigerated cell (1, 2, 
3) whenever the temperature within said cell rises up to a higher 
limit, and until this temperature drops down to a lower limit.
Patent EP-0203580-A3 (EP)
Title: Gamma-ifn as an agent for the inhibition (hindering) of the decay process of bones
IPC: A61P43/00
Filed: 1986-05-28
Abstract: gamma -IFN is used to prepare a pharmaceutical having a regulatory action on the processes occurring in the formation and destruction of bone.
Patent EP-0214468-A3 (EP)
IPC: G01L7/08
Filed: 1986-08-05
Abstract: Der Drucksensor zum Erfassen des Ansaugluftdrucks 
einer Fahrzeug-Brennkraftmaschine besteht aus einem plätt­
chenförmigen Grundkörper (10) aus einem Stahlsubstrat, an 
dessen der dem Meßdruck abgewandten Seite z. B. eine 
Membran (13) aus Glaskeramik angebracht ist. Diese dehnt 
sich unter Druckeinwirkung. Das Maß der Dehnung wird 
durch an der Oberseite der Membran angeordnete De­
hnmeßstreifen (17) erfaßt. Der Grundkörper (10) aus Stahlsu­
bstrathat den Vorteil, daß er eine hohe Elastizität aufweist und 
deshalb ohne Schwierigkeiten an Maschinenteilen, z. B. durch 
Schrauben (16), befestigt werden kann.
Patent EP-0219019-A3 (EP)
IPC: B21H5/00
Filed: 1986-10-03
Abstract: Die Erfindung betrifft eine Vorrichtung zum Stauchen 
poröser rotationssymmetrischer Sintermetallteile, wobei die 
Umformung bei hoher Wirtschaftlichkeit kontinuierlich 
erfolgt. Im Gegensatz zum Stand der Technik können bei der 
Erfindung poröse Sintermetallteile im Durchlaufverfahren 
auch mit Hinterschneidungen oder sonstigen oberfläch­
ennahen Profilierungen beziehungsweise Einformungen ver­
sehen werden.
Patent EP-0189348-A3 (EP)
Title: Continuous production of shelf-stable multi-textured shredded cereal biscuits having a paste filling
IPC: A21D13/00
Filed: 1986-01-21
Abstract: The present invention provides a process for the continuous production of microbially shelf-stable paste-filled shredded cereal biscuits having an extended shelf-stable plurality of textures. A first plurality of net-like sheets of cereal dough are continuously laminated, followed by continuous depositing of at least one extrudate rope filling upon the first plurality of net-like sheets. A second plurality of net-like sheets is continuously laminated upon the at least one extrudate rope to obtain a filled laminate. Each of the net-like sheets has plurality of generally parallel longitudinal strands and a plurality of crosshatchings which are generally perpendicular to the longitudinal strands. The filled laminate is cut to enrobe the filling and the product is baked. The number of crosshatchings of the net-like sheets adjacent to the filling is greater than the number of crosshatchings of the net-like sheets which are further removed from the filling. The use of fewer crosshatchings provides a region of light texture which enhances the impression of a soft or chewy filling. The use of a greater number of crosshatchings in the net-like sheets which are adjacent to the filling: 1) prevents substantial penetration of the filling through the adjacent sheets during deposition of the extrudate rope and during baking, 2) enhances the chewiness of the filling, and 3)  reduces lateral movement of the longitudinal strands so as to facilitate consistent deposition of the filling rope in an at least substantially straight line. The region of light texture is preferably limited to the interior layers of the biscuit.
Patent EP-0250711-A3 (EP)
Title: Photoelectric measuring device
IPC: G01D5/36
Filed: 1987-02-27
Abstract: A photoelectric measuring system for detecting an oscillation pattern produced by a light measuring apparatus and generating harmonic free electrical output signals up to a predetermined band width. Any number of harmonics may be eliminated by selecting the size, shape, and position of a plurality of photoelements with respect to the oscillation pattern detected.
Patent EP-0254798-A3 (EP)
IPC: B27F1/06
Filed: 1987-03-03
Abstract: Das Verfahren dient zur Herstellung eines Holzrahmens, 
der aus einer Mehrzahl von Kanteln zusammengesetzt ist. 
Jede einzelne Kantel wird an ihren Begrenzungsflächen von 
mindestens einer geeignet angeordneten Bearbeitungswelle 
einer Verarbeitungsmaschne bearbeitet und anschließend 
mit den anderen Kantein zum Holzrahmen zusammengefügt. 
Der Holzrahmen wird abschließend auf seinen Außenseiten 
einer Endbearbeitung zugeführt.  
     Zur schnellen und kostengünstigen Herstellung des Holz­
rahmens wird nach der Bearbeitung der einzelnen Kanteln 
mindestens eine der Bearbeitungswellen verfahren, um den 
Holzrahmen im Bereich seiner ihn auf seiner Außenseite be­
grenzenden Begrenzungsflächen zu bearbeiten.  
     Die Kanteln können an allen in Längsrichtung verlaufen­
den Begrenzungsflächen gehobelt und an ihren quer zur 
Längsrichtung verlaufenden Begrenzungsflächen abgelängt 
werden.  
     Die Maschine zur Bearbeitung von Kantein für Holzrah­
men hat eine Bearbeitungsstrecke, längs der die Kanteln in 
Förderrichtung gefördert werden. Es sind mindestens zwei 
Bearbeitungswellen zur Herstellung von Profilen vor­
gesehen, die sich in Längsrichtung der Kanteln durch mind­
estens eine ihrer Begrenzungsflächen erstrecken.  
     Um die Maschine bei der Herstellung von Holzrahmen 
relative universell einsetzen und daher gut ausnutzen zu 
können, ist auf mindestens einer der Bearbeitungswellen ein 
zum Umfräsen des Holzrahmens geeignetes Werkzeug be­
festigt. Der Holzrahmen liegt während des Umfräsens auf der 
Bearbeitungsstrecke.  
     Mindestens eines der für die Bearbeitung der Kanteln 
vorgesehenen Werkzeuge kann quer zur Förderrichtung der 
Kanteln verfahrbar angeordnet sein. Darüber hinaus kann 
mindestens eine der Bearbeitungswellen quer zur Förderrich­
tung der Kanteln verschieblich angeordnet werden.
Patent EP-0242579-A3 (EP)
Title: Device for controlling the flow rate and/or the mixing rate of a gaseous fuel-air mixture
IPC: F23D14/62
Filed: 1987-03-13
Abstract: A device for controlling the flow rate of a fuel gas/air mixture, and/or the ratio between the fuel gas and air in such a mixture. The device includes a body having an air inlet, a fuel gas inlet, a fuel gas/air mixture outlet, a gas-control passage in the body, with the cross-sectional area of the gas-control passage being variable via a control device for controlling the flow of fuel gas through the device, and an adjustable air-control passage for adjusting the flow of air through the device. The air-control and gas-control passages are configured and disposed in the body in such a way that they cooperate to also form an area within the body where said controlled fuel gas and air flows are combined and mixed.
Patent EP-0248352-A3 (EP)
IPC: C08L67/00
Filed: 1987-05-27
Abstract: Polyester-based shock-resistant compositions, endowed 
with a high shock resistance, in particular at low 
temperatures, comprising: 
   a) a matrix constituted by one or more saturated 
polyesters;    b) an elastomer constituted by butadiene or acrylic 
rubbers; and    c) a block-copolyester.
Patent EP-0267507-A3 (EP)
IPC: H01L21/677
Filed: 1987-10-31
Abstract: Halbleiterelemente werden während des Transportes in allsei­
tig geschlossenen Behältnissen transportiert, damit sie nicht 
verschmutzen. Das Behältnis kann nur unter reinen Raumbe­
dingungen geöffnet werden. Durch das neue Behältnis und das 
neue Verfahren soll keine Verschmutzung auftreten, selbst 
wenn das Behältnis nicht unter Reinraumbedingungen gelagert 
oder gehandhabt wird.  
     Im Behältnis werden Halbleiterelemente (2) von einem gerich­
teten, zumindest annähernd laminaren Reinluftstrom im Rein­
luftbereich umspült. In dem einen Reinluftbereich herrscht 
hierbei ein höherer statischer Druck als in dem mit unzu­
lässig vielen Partikeln belasteten Umgebungsraum. Der Rein­
luftstrom reißt eventuell noch vorhandene Schmutzteilchen mit, 
so daß sie sich nicht auf den Halbleiterelementen (2) ablagern 
können. Infolge des höheren statischen Druckes wird eine 
Zwangsströmung aus dem Reinluftbereich des höheren statischen 
Druckes nach außen in den Umgebungsraum erzielt, wodurch ein 
Eintritt von Schmutzteilchen aus dem Umgebungsraum verhindert 
wird.