baber/WOPTO huggingface dataset:
Patent EP-0287147-A3 (EP)
IPC: H01L27/02
Filed: 1988-03-25
Abstract: Two switches (1, 2) connected in series are 
formed in respective parallel zones of a silicon 
substrate (21) in such a manner as to form 
straight current flows in opposite directions 
between respective power terminals (3, 4) of 
opposite polarity formed on the same surface (27) 
of the substrate (21) and an intermediate terminal 
provided on the opposite surface (41) of the 
substrate (21).
Patent EP-0284409-A3 (EP)
IPC: C12N5/0783
Filed: 1988-03-25
Abstract: A method is provided for specifically altering the 
immune system response of a mammal to a specific antigen. 
The method comprises the steps of: a) contacting the 
mammal's immune system with the specific antigen for a 
suitable time period so as to artificially stimulate said 
immune system ; b) withdrawing blood cell containing 
material, including antigen stimulated blood cells, from 
the mammal; c) treating the withdrawn material or cells so 
as to alter the stimulated cells ; and d) returning the 
material and treated cells to the mammal.
Patent EP-0320150-A3 (EP)
Title: Propylene polymers and their production
IPC: C08F2/34
Filed: 1988-11-24
Abstract: An ultra high molecular melt flow rate propylene polymer in which the molecular weight distribution Q is not inversely proportional to the melt flow rate is produced, without post-reactor treatment, by contacting propylene and hydrogen, in the gas phase in the presence of a high activity catalyst.
Patent EP-0323140-A3 (EP)
Title: Data processing device
IPC: G06F9/38
Filed: 1988-12-22
Abstract: A data processing device having a buffer (3) for 
prefetching a plurality of instructions, the buffer (3) 
is constructed by including two switching areas (A, B) 
enabling a switching and one common area (C) connecting 
to one of the two switching areas (A, B), as unconnected 
switching area of the two switching areas (B, A) is used 
exclusively for prefetching a destination instruction of 
a conditional jump instruction, so that the destination 
instruction is prefetched to the unconnected switching 
area (B, A) by a switching operation, and thus 
flexibility is increased, when the jump instructions are 
continued. Further, a number of prefetching destination 
instructions is determined so that a bottleneck in an 
instruction process is avoided, and thus the capacity of 
the two switching areas (A, B) is reduced the hard ware 
scale is not enlarged.
Patent EP-0326120-A3 (EP)
Title: Human ifn-beta2/il-6, its purification and uses
IPC: C07K19/00
Filed: 1989-01-25
Abstract: Monoclonal antibodies to IFN-β2/IL-6 and hybridomas producing 
them and production and purification of glycosylated and 
unglycosylated IFN-β2/ IL-6 are disclosed. The protein is 
useful in the treatment of breast cancer, leukemia, infectious 
diseases and bone marrow progenitor cell disorders.
Patent EP-0346681-A3 (EP)
Title: Impeller for pelton-type hydraulic turbines
IPC: F03B1/02
Filed: 1989-05-30
Abstract: The present invention relates to an impeller (1) for 
Pelton-type hydraulic turbines, comprising a substantially 
circular central body (2) which peripherally supports a 
plurality of cup-like blades (3) arranged along a circular 
crown. The blades (3) are made of composite materials, for 
example resins reinforced with mineral fibers, and are fixed 
to the central body (2). Each blade (3) is traversed by a 
portion of a passage (5) which, when the blades (3) are 
assembled to the central body (2), extends along a path 
which is concentric to the axis of the impeller (1). Means 
(6,7) for achieving the mutual cohesion of the blades (3) 
are inserted in said passage (5).
Patent EP-0373290-A3 (EP)
Title: A method of heat deforming sheet glass for interior architecture applications
IPC: C03B23/025
Filed: 1989-07-10
Abstract: A method for heat deforming sheet glass (2), for interior architectural uses, on a former (18) placed underneath the sheet (2) to receive portions (7) thereof being deformed in a vertically downward direction by gravity, comprises the steps of subjecting the sheet (2) to a compressive force by pushers (26,27) acting horizontally on opposite edges (3,4) of the sheet (2), and of subjecting other portions (8) of the sheet (2) to un upwardly directed thrust force from below by means of a movable former (20) to deform them upwards against gravity. The method yields sheets (2) molded into complex profile shapes in a fast and automatic manner and of a high quality both from the standpoint of their original shine and of their dimensional uniformity.
Patent EP-0355427-A3 (EP)
IPC: H01H50/64
Filed: 1989-07-22
Abstract: Beschrieben wird ein Netztrennrelais in Miniaturformat mit 
Schaltkontakten mit einem durch die Spulspannung einer Magnetspule 
verschwenkbaren Anker und einer Stößelanordnung, die vom Anker ausgehend 
federnde in Endanschlägen geführte Schaltfedern schaltet.  
     Gemäss der Aufgabe soll bei dem Netztrennrelais bei sehr kleinem 
Ankerhub eine große Schaltfederauslenkung nach Art der Industrienorm 
erreicht werden, wobei gleichzeitig die Ankerhubtoleranz vorteilhaft im 
Sinne einer schnelleren Kontaktzusammenführung kompensiert wird.  
     Hierzu ist es vorgesehen, daß im Bereich der Schaltkontakte an jeder 
Schaltfeder von unten her gelenkig gelagerte Stößel ansetzen, die 
untereinander über abstehende Zwischenhebel in Verbindung stehen, wobei 
ein Stößel an der verschwenkbaren Ankerwippe anliegt.
Patent EP-0355563-A3 (EP)
Title: Curable compositions containing an epoxy resin, a difunctional phenol and a polyfunctional phenol
IPC: C08J5/24
Filed: 1989-08-08
Abstract: Electrical laminates are prepared from prepreg 
materials prepared by impregnating a substrate with a 
laminating varnish comprising a ketone solvent solution 
of a curable composition comprising (A) at least one 
aromatic based epoxy resin having an average number of 
epoxide groups per molecule of more than 2; (B) a 
mixture of (1) at least one phenolic hydroxyl-containing 
compound having an average of more than 1 but not more 
than 2 phenolic hydroxyl groups per molecule; and (2) at 
least one phenolic hydroxyl-containing compound having 
an average of more than 2 phenolic hydroxyl groups per 
molecule; and (C), optionally, at least one catalyst for 
effecting the reaction between (A) and (B).
Patent EP-0365951-A3 (EP)
Title: Method and device for the cooling of articles produced by thermoforming
IPC: B29C35/16
Filed: 1989-10-14
Abstract: - Production of articles by thermoforming.  
     - The method of cooling articles produced by thermo­
forming consists:  
. in covering the shaped blank with a cover 
delimiting a volume of confinement connected to the 
atmosphere,  
. in injecting a cooling fluid into the volume of 
confinement, which fluid then expands before escaping 
naturally into the atmosphere,  
. in interrupting the injection as soon as a 
thermometric probe, placed in contact with the volume, 
detects an adjustable low control temperature threshold,  
. and then in removing the cover to uncover the 
blank.  
     - Application to the thermoforming of articles made from 
thermoplastic material.
Patent EP-0377834-A3 (EP)
IPC: B65G47/30
Filed: 1989-12-11
Abstract: Eine Vorrichtung dient zum Stapeln von flachen mit Stapellöchern 
versehenen Werkstücken auf Stapelstiften oder Stapelfingern 
eines endlosen, über endseitige Umlenkrollen umlaufenden flexib­
len Transportmittels oder einer endlosen über Umlenkkettenräder 
umlaufenden Transportkette, die nach dem Bilden eines Stapels 
vorbestimmter Stückzahl intermittierend um einen Schritt fort­
geschaltet werden. Die Vorrichtung besitzt eine Fördereinrich­
tung zum aufeinanderfolgenden Zuführen der zu stapelnden Werk­
stücke und eine Einrichtung zum Aufschieben der Werkstücke auf 
die Stapelstifte oder Stapelfinger. Damit sich auf den Stapel­
stiften oder Stapelfingern Stapel bilden lassen, ohne daß die 
Zufuhr der zu stapelnden Werkstücke während des Fortschaltens 
des Transportmittels nach Bildung eines Stapels unterbrochen 
werden muß, sind die Stapelfinger (9) auf an dem Transportmittel 
(10) oder auf an der Transportkette befestigten länglichen 
Sockeln (12) angeordnet, deren Breite kleiner und deren Länge 
größer ist als der Durchmesser der Stapellöcher. Es ist min­
destens ein an einem Träger (17) befestigtes, einschiebbares 
oder einschwenkbares und im wesentlichen U-förmiges, einen 
Zwischenstapelfinger bildendes Tragstück (18) vorgesehen, dessen 
Profilquerschnitt kleiner ist als der Durchmesser der Stapel­
löcher. Das Tragstück (18) faßt in seiner Eingriffsstellung den 
Stapelfinger (9) ein. Die Höhe des Tragstücks (18) entspricht 
etwa der Höhe der Sockel (12). Das Tragstück (18) ist relativ zu 
dem Sockel (12) und dem diesen nach oben hin verlängernden 
Stapelfinger (9) in vertikaler Richtung verschieblich.
Patent EP-0330517-A3 (EP)
Title: Method, system and devices for the assay and detection of biochemical molecules
IPC: G01N33/52
Filed: 1989-02-27
Abstract: Oxygen-independent methods, systems and devices for the enzymatic colorimetric assay and detection of biochemical analytes. Two systems are described, both of which produce less than one equivalent of dye per equivalent of substrate, maintaining dye concentrations in the range where Beer's law predicts a linear color-concentration relationship. One system produces an analog color signal from an analog analyte input, the other system produces a digital color signal from an analog analyte input.
Patent EP-0378893-A3 (EP)
Title: Edible oil/fat compositions
IPC: A23L27/60
Filed: 1989-03-28
Abstract: An edible oil and fat composition comprises a 
phospholipid and a glyceride mixture comprising 5 to 
100 percent by weight of a diglyceride. The 
phospholipid is a decomposition product of natural 
lecithin. It is stable and suitable for food and a 
cooking oil.
Patent EP-0347029-A3 (EP)
Title: Binary carry or borrow look-ahead circuit
IPC: G06F7/50
Filed: 1989-04-19
Abstract: A binary operator comprises a plurality of carry select adder (CSA) 
circuits (101a) each including a cumulative carry 
propagate signal generating means (106) and a cumulative 
carry generate signal generating means (107) and/or a plurality 
of block look ahead carry generator (BLACG) circuits (105 a ) each including 
a cumulative block carry propagate signal and cumulative 
block carry generate signal generating means (116) and a 
real carry signal generating means (117). The CSA 
circuit (101 a ) does not simultaneously generate two 
presumed sum signals and select and output one of the 
presumed sum signals, but directly performs operations 
on the three signals of a carry propagate signal (P i ), a 
cumulative carry propagate signal (BP i-1 *) and a 
cumulative carry generate signal (BG i-1 *) necessary for 
generating the presumed sum signal pair and the real 
carry signal (C M-1 ) to calculate the real sum 
signal (F i ). The BLACG circuit (105a) does not 
simultaneously generate two presumed carry signals and 
select and output one of the presumed carry signals, but 
uses a cumulative block carry propagate signal (CP M-1 *), 
a cumulative block carry generate signal (CG M-1 *) and a 
carry signal (C M′-m′ ) to directly generate the real 
carry signal (C M-1 ).  
     The number of circuit elements in such a binary operator is thereby 
greatly reduced without sacrificing high speed of computation since 
two presumed sum or carry signals are never generated in parallel.
Patent EP-0347062-A3 (EP)
Title: Heat-resistant stretched film and production process thereof
IPC: C08J5/18
Filed: 1989-05-31
Abstract: A heat-resistant stretched film is obtained by 
stretching a resin composition comprising 100 parts by 
weight of a poly(arylene sulfide) of a substantially 
linear structure and 5 to less than 100 parts by weight 
of a melt-stable poly(arylene thioether-ketone). The 
poly(arylene sulfide) has a melt viscosity of at least 
1,000 poises as measured at 310°C and a shear rate of 
200 sec⁻¹. The poly(arylene thioether-ketone) has 
predominant recurring units of the formula 
  
wherein the -CO- and -S- groups 
are bonded in the para position to each other through 
the benzene ring, and has the following physical 
properties (a)-(c): 
   (a) a melting point, Tm being 310-380°C;    (b) a melt crystallization temperature, Tmc 
(420°C/10 min) being at least 210°C and a residual 
melt crystallization enthalpy, ΔHmc (420 °C/10 min) 
being at least 10 J/g; and    (c) a reduced viscosity being 0.3-2 dℓ/g at 
25°C and a polymer concentration of 0.5 g/dℓ in 98% 
sulfuric acid.
Patent EP-0346011-A3 (EP)
Title: Amplifiers
IPC: H03F1/30
Filed: 1989-06-02
Abstract: A high current drive integrated circuit amplifier in which 
the quiescent currents in the output transistors (1, 2) are controlled by 
control current signals which are applied to respective input 
signal amplifiers (6, 7) and which are of values determined by currents 
flowing in respective current sensing transistors (8, 9) associated with 
the output transistors (1, 2). 
The control arrangement (12) ensures that the 
output transistors (1, 2) can not be driven to 
a non-conducting condition.
Patent EP-0353913-A3 (EP)
Title: A rotary shaft seal
IPC: F16J15/32
Filed: 1989-07-20
Abstract: The seal (1) includes a first 
elastomeric section (3), and a second PTFE section (4), 
and may further include a stiffening ring (2) and/or a 
garter spring (5). The rotary shaft seal (1) acts in such 
a way that the first elastomeric section (3) and the 
second PTFE (4) provide the lip seal contact sealing 
area with a shaft about which the seal (1) is placed. 
The lip seal contact sealing area comprising a 
sealing contact between the first elastomeric 
section (3) and the shaft, and a sealing contact 
between the second PTFE section (4) and the shaft.
Patent EP-0381947-A3 (EP)
IPC: F16D66/02
Filed: 1990-01-15
Abstract: Die Erfindung betrifft eine Reibbelag-Warneinrichtung für 
eine bolzengeführte Teilbelag-Scheibenbremse (1), deren Sattelgehäuse 
(3) bzw. Bremsträger (5) gleitend an einem Bolzen (4) angeordnet ist, 
mit einem Stift (19,61,62,91,101, 102,121,141,190,201), der in eine 
Öffnung (24) des Bolzens (4) greift und fluchtend zu diesem angeordnet 
ist, mit einem den Stift (19,61,62,91,101,102,121,141,201) umgebenden 
Schaltgehäuse (17,69',92,104,148,212), das mit dem Sattelgehäuse (3) 
bzw. Bremsträger (5) verbunden ist, wobei der Bolzen (4) und der Stift 
(19,61,62,91,101,121,141,190) gegenüber dem Schaltgehäuse 
(17,69',92,104,148,212) und dem Sattelgehäuse (31) bzw. dem 
Bremsträger (5) relativ bewegbar sind und mit elektrischen Schaltern 
(34,35,36) im Stift (19,61,62,91,101,102,121,141,190,201) bzw. im 
Schaltgehäuse (17,69',92,104,148,212) , die auslösen, wenn der Stift 
(19,61,62,91,101,121,141,190,201) gegenüber dem Schaltgehäuse 
(17,69',92,104,148,212) eine vorbestimmte Wegstrecke zurückgelegt hat, 
wobei das Schaltgehäuse (17,69',92,104,148,212) und der Stift 
(19,61,62,91,101,121,141,190,201) auf Anschlag zueinander bringbar 
sind und eine Grundeinstellung einnehmen und wobei, wenn die 
Grundeinstellung eingenommen ist, das Schaltgehäuse 
(17,69',92,104,148,212) mit dem Sattelgehäuse (3) bzw. dem Bremsträger 
(5) innerhalb eines Toleranzbereiches verbindbar ist. Erfindungsgemäß 
weist der Stift (19,61,62,91,101, 102,121,141,190,201) einen Anschlag 
(29,105) auf, der axial an dem Bolzen (4) anlegbar ist.
Patent EP-0385128-A3 (EP)
Title: Video terminal
IPC: H04N5/66
Filed: 1990-02-03
Abstract: This invention relates to a two way video terminal having 
video screen and a video camera. The parallax distortion 
experienced with such terminals is eliminated by using a flat 
video screen (2) of the transparent type and with individual 
pixel control , and a video camera (3) which is positioned 
directly behind the video screen to 'look through' the video 
screen. The video screen (2) is switched between two modes of 
operation, - one display mode and one 'look-through' mode, by 
control means (4).
Patent EP-0375667-A3 (EP)
Title: Förderanlage aus Sektionen
IPC: B65G21/06
Filed: 1985-04-16
Abstract: Fördereinrichtung gekennzeichnet dadurch, dass an Masten 
mit Seilabspannung ein Drahtseil als Tragseil mit Selbst­
befestigung verankert ist und auf diesem die Spurrollen 
mit den Wellen laufen und an denen die Gehängerahmen, 
die Fördereinrichtungen mit Tragrollen, mit Achsen und 
mit Fördergurt und die Unterrollen mit Achsen und mit 
Untertrümern des Fördergurtes hängen, und der Antrieb 
durch einen Trommelmotor oder über die Antriebstrommel 
erfolgt, und der Fördergurt über Leitrollen auf der 
Untergurtrolle geführt ist, und eine Winde die Zugseile 
mit oberem und unterem Strang über die Spurscheibe 
anzieht und das untere Zugseil mit dem oberen Strang 
an den Befestigungspunkten mit den Gehängerahmen am 
unteren Rand verbunden ist, und durch diese Kombination 
von Fördereinrichtung und Tragseil unterschiedliche 
Förderlängen einstellbar sind unter Vermeidung auf­
wendiger Stahlkonstruktionen.
Patent EP-0387662-A3 (EP)
Title: Polynorbornene machinable stock and machined product
IPC: C08L65/00
Filed: 1990-03-06
Abstract: Machinable and machined polymeric pore-free product 
obtained by ring opening polymerization of a norbornene monomer by means 
of a metathesis catalyst system containing antioxidant, butadiene-based 
elastomer, and an anti-friction agent which product has improved physical 
properties.
Patent EP-0391303-A3 (EP)
IPC: B41M5/26
Filed: 1990-04-02
Abstract: A thermally-transferred color filter array 
element comprising a transparent support having 
thereon a thermally-transferred image comprising a 
repeating mosaic pattern of colorants in a 
polycarbonate binder having a T g  greater than 200°C.
Patent EP-0394811-A3 (EP)
IPC: H04M1/27
Filed: 1990-04-17
Abstract: Die Erfindung betrifft ein Verfahren für einen EDV-unterstützten 
Kommunikationsverbindungsaufbau innerhalb eines 
Rechnersystems mit einer Vielzahl von Terminals (T) und einem 
Rechner (ZR). Die am Monitor angezeigte Rufnummer wird direkt 
zur Herstellung einer Verbindung benutzt.
Patent EP-0437964-A3 (EP)
Title: Edge trim and method of fitting
IPC: B62D65/14
Filed: 1990-12-20
Abstract: The edge trim (1), which is for fitting onto a flange (13), comprises a strip (5) which defines a channel (11). A carrier (3) is incorporated within the strip (5). A sponge or foam-like material (9) is secured within the channel (11). The edge trim (1) is secured to the flange (13) by locating the flange (13) within the channel (11) and then deforming the edge trim (1) so that it grips the flange (13). The edge trim is particularly suited for robotic application. <IMAGE>
Patent EP-0447014-A3 (EP)
Title: Process for the preparation of intermediates used in the synthesis of progesterone antagonists (synthesis of onapristone)
IPC: C07J41/00
Filed: 1991-03-15
Abstract: A process for the preparation of intermediates of the general formula III <IMAGE> in which Z, R<1> and R<2> have the meaning indicated in the description, is described and entails a compound of the general formula II <IMAGE> in which R<2> and Z have the meaning indicated in formula III, being reacted with a compound of the formula <IMAGE> (Hal = halogen) with the addition of a Cu(I) salt. These intermediates are suitable for the preparation of antigestagens (especially Onapristone, EP-A 0 129 499).
Patent EP-0476953-A3 (EP)
Title: Viral targeted destruction of neoplastic cells
IPC: A61K48/00
Filed: 1991-09-16
Abstract: The application discloses composition and methods for selectively killing neoplastic cells. Retroviral vectors are used to selectively express a gene in neoplastic cells. The gene or gene product targets the cells for selective killing.
Patent EP-0523737-A3 (EP)
Title: Pallet having reduced dimensions
IPC: B65D19/38
Filed: 1992-07-17
Abstract: The part-pallet has laterally protruding support-tongues (3) at least on its set-back legs (2). When the part-pallets are stacked on top of one another, the support tongues preferably fit into a groove (10) near the recesses (5). The tongues protrude towards the adjacent narrow side edge of the part-pallet and the legs preferably taper conically downwards. The legs define a base area with a critical lengthwise size of upwards of 50mm, preferably 60mm.
Patent EP-0529567-A3 (EP)
Title: Garden shears
IPC: A01G3/02
Filed: 1992-08-24
Abstract: In garden shears the locking device which holds the shear grips in closed position against the force of an opening spring is developed as a slide grip which lies free both on the top and on the bottom of the one hand grip so that this slide can be actuated by the thumb of both the right hand and the left hand without it being necessary also to use the other hand. The slide grip has spring detents which cooperate with indentations in said one hand grip.
Patent EP-0518389-A3 (EP)
Title: Coating for prosthetic devices
Inventor: WILLIAMS STUART KONRADD
IPC: A61L27/38
Filed: 1986-06-04
Abstract: A novel implantable prosthesis for implantation in human patients is disclosed which comprises a synthetic substrate and a Type IV/V collagen surface layer seeded with a confluent monolayer of autologous endothelial cells. In the preferred embodiment, a base layer of interstitial collagen is adhered to the substrate. The Type IV/V collagen surface layer is provided in a laminate comprising an intermediate layer of interstitial collagen which is covalently bound to the aforementioned base layer. A cross linking agent, such as glutaraldehyde, is utilized to covalently bind the interstitial collagen base layer to the substrate, and the collagen intermediate layer to the base layer. The cross linking agent is subsequently deactivated with a soluble peptide, such as lysine. Autologous endothelial cells, such as microvascular endothelial cells derived from adipose tissue, are then seeded at high densities on the pretreated graft material. Those cells adhere in suitable percentages within times compatible with most vascular surgical procedures, and, even more importantly, flatten on that surface to assume the appearance of a natural, cobblestone morphology. The subject surface is resistant to shear stress, and yields good results when tested as a vena cava implant in dog.
Patent EP-0502588-A3 (EP)
IPC: C12Q1/68
Filed: 1986-03-27
Abstract: The present invention provides a process for detecting the presence or absence of at least one specific nucleic acid sequence in a sample or distinguishing between two different nucleic acid sequences in said sample, wherein each nucleic acid sequence to be detected consists of two separate strands, which process comprises amplifying the specific sequence or sequences (if present) by   (a) treating the sample with one oligonucleotide primer for each of the two strands of each different specific nucleic acid sequence being detected under hybridizing conditions such that for each strand of each different sequence being detected an extension product of each primer is synthesized which is complementary to each nucleic acid strand, wherein said primers are selected so as to be substantially complementary to each strand of each specific sequence such that the extension product synthesized from one primer, when it is separated from its complement, serves as a template for synthesis of an extension product of the other primer; (b) treating the product of step (a) under denaturing conditions to separate the primer extension products from their templates; (c) treating the product of step (b) with oligonucleotide primers such that a primer extension product is synthesized using each of the single strands produced in step (b) as a template; and detecting the thus amplified sequence or sequences (if present).
Patent EP-0524014-A3 (EP)
IPC: G06F11/32
Filed: 1992-07-17
Abstract: A system for detecting the malfunction of a CPU (Central Processing Unit) is disclosed. A watchdog timer applies an interrupt signal to the CPU on detecting the malfunction of the CPU. In response to the interrupt signal, the CPU executes interrupt processing to increment the number of times that the CPU has malfunctioned stored in a nonvolatile memory. As the number of times stored in the nonvolatile memory reaches a predetermined value, the CPU displays an alarm message on a display. <IMAGE>