baber/WOPTO huggingface dataset:
Patent EP-0207662-A3 (EP)
IPC: G07F11/04
Filed: 1986-06-11
Abstract: A disk operated mechanism having two pivotable mem­
bers spaced apart by an amount less than the diameter of the 
disk. A lever extends from one pivotable member. Co­
operable stops on each pivotable member restrict pivoting of 
the members when the lever is moved, thus restricting further 
movement of the lever. The arrangement ensures that a disk 
placed between the pivotable members will transmit force 
applied to one pivotable member by the lever to the other 
pivotable member to widen the spacing between the pivot­
able members so that the co-operable stops cannot contact 
each other to restrict pivoting of the members and thus move­
ment of the lever.
Patent EP-0207750-A3 (EP)
IPC: C08K3/26
Filed: 1986-06-26
Abstract: The use of a material of empirical composition MgO 
(CO₂) b (H₂O) c , where b is any value in the range 0.5 to 1.1 and 
c is any value in the range 0 to 2, and which have an amor­
phous content of at least 75% by weight, as a filler and/or a 
fire retardant for a solid or fluid matrix, a solid or fluid matrix 
(in particular a plastics matrix) containing such a material as 
dispersed particles, the materials in defined particulate mor­
phologies, some of the materials per se and a process for 
their preparation.
Patent EP-0222694-A3 (EP)
IPC: A01N33/08
Filed: 1986-09-08
Abstract: Propan-2-ol-Derivate der Formel I 
  
worin X Sauerstoff oder CH₂ bedeutet und die Substituenten 
R, R₁ und R₂ die hierin angegebene Bedeutung haben, währ­
end R₃ und R₄ unabhängig Wasserstoff oder C₁-C₄-Alkyl darst­
ellen und m einen Index 0 bis 3 bedeutet, besitzen samt ihren 
Säureadditionssalzen mikrobizide Wirkung. Sie wirken be­
sonders gegen pflanzenpathogene Erreger. In Form üblicher 
Mittel lassen sie sich zum Schutze von Kulturpflanzen gegen 
Krankheitsbefall einsetzen.
Patent EP-0232845-A3 (EP)
IPC: C12N5/071
Filed: 1987-02-04
Abstract: The invention is directed to a method for high level poly­
peptide or protein production in transformed host cells. The 
method comprises transforming a host cell with a structural 
gene, encoding for the desired polypeptide or protein, operably 
linked to an inducible heat shock promoter. After the copy 
number of the structural gene is increased substantially 
through gene amplification, the inducible heat shock promoter 
is then induced to produce the polypeptide or protein.
Patent EP-0245810-A3 (EP)
IPC: E01C23/088
Filed: 1987-05-10
Abstract: Die Erfindung betrifft ein scheibenförmiges Fräswerkzeug (40) mit 
an der radialen Umfangsfläche angeordneten Meißeln (18) wie 
Rundschaftmeißeln od. dgl. zum Fräsen im Fahrbahnbelag aus 
Asphalt oder ähnlichem Material einer Fahrbahndecke. Es 
besteht aus einem rotationssymmetrischen Grundkörper (8), der in 
zwei oder mehr Teilflächen unterteilt ist, von denen die 
eine Teilfläche einen maximalen Durchmesser aufweist und die 
anderen Teilflächen ein oder beidseitig zur ersten Teilfläche 
derart angeordnet sind, daß die Durchmesser dieser Teilflä­
chen sich in axialer Richtung zur Teilfläche abgestuft ver­
ringern, wobei auf der ersten Teilfläche sowie den weiteren 
Teilflächen über deren Umfang verteilt Meißel wie Rundschaft­
meißel od. dgl. angeordnet sind.
Patent EP-0255578-A3 (EP)
IPC: F42B12/48
Filed: 1987-05-14
Abstract: Es wird eine Geschosspatrone zum Verschiessen von 
Reizstoffgas, Nebel oder von Rauchkörpern gezeigt. Die Pa­
trone weist in ihrem Inneren mindestens einen Festkörper auf, 
dessen Wirkstoff nach dem Anzünden den Reizstoff oder der­
gleichen erzeugt. Der Festkörper (bzw. mehrere Festkörper) 
ist ausschliesslich aus Wirkstoff gefertigt. Beim Abbrennen 
wird der Festkörper zum einen heiss, zum anderen bekommt 
er eine so geringe Festigkeit, dass er beim Anfassen zerfällt. 
Auf diese Weise kann der Festkörper nicht zur Abschussbasis 
zurückgeworfen werden.
Patent EP-0252407-A3 (EP)
IPC: A61K9/16
Filed: 1987-06-30
Abstract: Sphärische Granulate werden kontinuierlich hergestellt, 
indem man in einem Rotor-Granulator das in Form von 
Pulver und Keimkorn vorliegende Ausgangsmaterial durch 
Besprühen mit einer Flüssigkeit granuliert und das 
fertige Granulat dem Granulator kontinuierlich ent­
nimmt. Neben dem Pulver und der Granulierflüssigkeit 
wird dabei auch das Keimkorn kontinuierlich zudosiert. 
Besonders bewährt hat sich eine Ausführungsform, bei 
der mittels einer Entnahmevorrichtung (10) das Granulat 
an der Peripherie einer am Innenumfang des Granulators 
(1) angehäuften Schüttguttrombe (9) abgezogen wird. 
Dabei werden die Betriebsbedingungen des Granulators 
so eingestellt, daß den Granulat-Partikeln in der 
Trombe (9) eine zirkulierende Bewegung aufgezwungen 
wird. Auf diese Weise ist eine klassierende Entnahme 
des Granulats möglich. Das fertige Granulat weist 
also bereits im großen und ganzen eine einheitliche 
Korngröße auf. Die Klassierung kann weiter verbessert 
werden, wenn dem Rotor-Granulator extern ein Apparat 
(15) nachgeschaltet wird, in dem eine Fraktionierung 
nach Korngrößen erfolgt.
Patent EP-0268117-A3 (EP)
IPC: F21S8/00
Filed: 1987-10-29
Abstract: Ein Reflektor für zahnärztliche und chirurgische Operations­
leuchten weist in einer ersten Schnittebene eine elliptische 
Kontur und in einer zu dieser ersten Schnittebene senkrechten, 
zweiten Schnittebene eine parabolische Kontur auf, wobei sich das 
Zentrum der Lampenwendel im gemeinsamen Brennpunkt von Ellipse 
und Parabel befindet und der lichtreflektierenden Oberfläche 
eine feine lichtstreuende Struktur zur Verbesserung der Gleich­
mäßigkeit des Lichtfeldes überlagert ist.
Patent EP-0270000-A3 (EP)
IPC: C08L77/00
Filed: 1987-11-26
Abstract: Thermoplastische Formmassen, enthaltend als wesentliche Komponenten, 
   A) 20 bis 79,9 Gew.% eines Polyesters    B) 20 bis 79,9 Gew.% eines Polyamids    C) 0,1 bis 30 Gew.% einer polymeren Komponente mit Hydroxylgruppen    
sowie darüber hinaus 
   D) 0 bis 30 Gew.% eines schlagzäh modifizierenden Kautschuks und    E) 0 bis 60 Gew.% verstärkende Füllstoffe.
Patent EP-0272571-A3 (EP)
Title: Roll stand with roll rings
IPC: B21B13/02
Filed: 1987-12-12
Abstract: A roll stand with roll rings (10) which are placed from one side or in a cantilevered manner on a pair of adjustable roll support shafts (1) which are supported on two sides. Both roll support shafts have extension journals which project beyond the roll rings. Journal bearings (2, 3) can be slid onto and are fixable on the extension journals. The journal bearings have bearing housings which are connected with each other in a frictional engaging manner for absorbing rolling forces by means of piston-cylinder units (4) which can be actuated by a pressure medium and are movable parallel to the direction of adjustment of the roll support shafts. One of the bearing housings is connected to the piston rods of the piston-cylinder unit and the other bearing housing, which supports the piston-cylinder units, has sliding guide means (2b) for the piston rods. The roll stand further includes additional piston rods. The roll stand further includes additional piston-cylinder units arranged between the two bearing housings. The cylinders and pistons of the additional piston-cylinder units (6) are guided by the piston rods of the other piston-cylinder units which connect the bearing housings. The pistons of the second piston-cylinder units rest against one of the two bearing housings and the cylinders of the additional piston cylinder units rest against the other of the bearing housings. Pressure can be applied to the additional piston-cylinder units independently of the other piston-cylinder units.
Patent EP-0250053-A3 (EP)
IPC: H01J9/44
Filed: 1987-06-16
Abstract: An improved aging process for a cathode ray tube 
in which the main focusing grid (G3) is aged at a potential 
below that of the G2 grid, resulting in significantly 
reduced incidence of dark center cathode. 
In a typical example of the process the G3 grid is at a 
voltage of at least 100 volts, which voltage is at least 
50 volts less than the G2 grid voltage.
Patent EP-0245931-A3 (EP)
IPC: C12N15/66
Filed: 1987-03-26
Abstract: Nodulation gene-inducing factors have been isolated and identified. A number of 
substituted flavones, some of which are components of exudates and extracts of 
leguminous plants, have been found to induce expression of certain nodulation genes in 
 Rhizobium  strains. Three components of clover extract 7,4′-dihydroxyflavone, 7,4′-­
dihydroxy-3′-methoxyflavone, and 4′-hydroxy-7-methoxyflavone have been identified as 
nodulation inducers of certain  Rhizobium   trifolii   nod  genes. A number of other 
flavanoids including flavones, flavanones, flavanols and dihydroflavanols, not necessarily 
found in legume exudates, were also found to induce expression of certain nodulation 
genes.
Patent EP-0243165-A3 (EP)
IPC: C01B33/18
Filed: 1987-04-22
Abstract: This invention discloses novel, porous silica 
structures prepared from silica platelets. The structures 
are preferably prepared by spray-drying.
Patent EP-0252701-A3 (EP)
IPC: F16D25/08
Filed: 1987-07-06
Abstract: A master cylinder having a pressure cylinder (l) and a 
pressure-generating piston (6) movable therein, the 
cylinder being closely surrounded over part of its 
length by a separate reinforcing member (l4) in the 
form of a sleeve which acts to prevent significant 
expansion of the cylinder under the effect of 
internally applied pressure. In the example shown, the 
pressure cylinder forms part of an integral moulding 
which includes a fluid reservoir (2).
Patent EP-0264239-A3 (EP)
IPC: H03K17/78
Filed: 1987-10-09
Abstract: Multistage switching matrices are linked 
by means other than hard-wired 
interconnections. Each link in an orthogonally arranged 
multistage switching block (A,B,C) is constituted by an 
electromagnetic wave transmission path (TP). Outputs in 
one stage include an electromagnetic wave transmitting 
means (T) and inputs in adjacent stages include 
electromagnetic wave receiving means (R).
Patent EP-0274225-A3 (EP)
Title: Windowed mailer with return envelope for remittance document, having return mail-to address exposed by removal of original mail-to label
IPC: B65D27/10
Filed: 1987-12-04
Abstract: The recipient of a mailer, following pre-printed instructions, severs a marginal portion 56 in order to separate a cover sheet 10, through a window 50 of which the initial mail-to address label 114 was visible, from a return envelope. The recipient then detaches a remittance document 48 from the separated cover sheet 10 and places it in the return envelope 128, e.g. together with a bank check or other form of payment, seals the return envelope 128 and peels off the initial mail-to address label 114, thus exposing the pre-printed return mail to address. The peeled-off label 114 is to be reapplied up in the upper left corner sender's return address position. The initial mail-to address label 114 and the underlying return mail to address may be provided on the respective layers of a so-called piggyback label.
Patent EP-0244326-A3 (EP)
Title: Method for detecting and/or identifying a biological substance in a liquid medium with the aid of electrical measurements, and apparatus for carrying out this method
IPC: G01N33/48
Filed: 1987-04-30
Abstract: The method is for the detection of a biological substance in an electrically conducting liquid medium capable of containing it. In a measurement cell (1), the said liquid medium (5) is put into contact with a reagent-carrying plate (4) incorporating a specific ligand fixed directly onto one face of a thin layer of dielectric material (4a) whose other face is fixed onto an electrically conducting support. The C and/or R components of the electric impedance of the system consisting of the liquid medium, the insulating layer and the support is measured for a given voltage. The said components are compared with those of a reference system similar to the above system but without the specific ligand. Any reduction in the capacitance or variation in the resistance in comparison with those of the reference system indicates the presence of the said biological substance in the liquid medium concerned. The invention also includes the measurement cell for carrying out the method. <IMAGE>
Patent EP-0277519-A3 (EP)
IPC: A24D1/22
Filed: 1988-01-15
Abstract: An aerosol delivery article is capable of 
producing substantial quantities of smoke, both 
initially and over the useful lifetime of the product, 
without significant thermal degradation of the aerosol 
former and without the presence of substantial 
pyrolysis or incomplete combustion products or 
sidestream smoke. The article also delivers very low 
levels of carbon monoxide. The article is able of 
providing the user with the sensations and benefits of 
cigarette smoking without burning tobacco. The article 
includes a carbonaceous fuel element (18), an aerosol 
forming substance within a heat conductive container (26,36), 
an outer member (14) surrounding the heat conductive 
container, and a mouthend piece (24). Upon draw on the 
mouthend piece air enters the peripheral region of the 
outer member and enters the heat conductive container. 
As the heat conductive container (26) is in a heat exchange 
relationship with the fuel element (18), aerosol is thereby 
formed within the container and passed to the mouth of 
the user.
Patent EP-0283770-A3 (EP)
IPC: B29C65/00
Filed: 1988-03-02
Abstract: Nach der Erfindung werden die Schlösser von Abdichtungsbahnen 
für Erdschlitze verschweißt. Dazu sind die zugehörenden Profile 
mit Wasser- und/oder Druckluftkanälen und im Bereich der Dicht­
flächen mit Spülkanälen versehen und wird das Schweißgerät so 
durch eines der Profile gezogen, daß die Dichtflächen unter ent­
sprechender Plastifizierung aneinandergedrückt werden oder es wird 
zunächst in dem Spalt zwischen den Dichtflächen eine Heizpatrone 
hochgezogen und mit Nachlauf ein Anpresskörper hochgezogen wobei 
für den Anpresskörper eines der Profilteile mit einer flexiblen 
Membram versehen ist und der Anpresskörper zwischen der Membran 
und dem zugehörenden Profilteil hochgezogen wird oder es wird 
eine Schweißpatrone durch die ineinandergeschobenen Fugenbänder 
gezogen, die im Bereich des Dichtspaltes aufgeschmolzenes Material 
der Fugenbänder umformt und dadurch Schmutzpartikel einbettet.
Patent EP-0287900-A3 (EP)
Title: Locking rack and disposable sample cartridge
IPC: B01L3/00
Filed: 1988-04-07
Abstract: A plurality of disposable cartridges (20), each having a plurality of wells including at least one assay reaction well, are loaded in a plurality of openings arranged radially around a rack (30) of a carousel (10). Securing of the cartridges in a predetermined orientation and position in said openings is ensured by means of alignment and securing means on the cartridges and corresponding means on the rack. A locking hub (40) with tangs is mounted on the rack and is rotated to cause the tangs to contact locator tabs on each cartridge to force locator nubs on each of the cartridges radially into corresponding notches on the rack, and to accurately wedge the cartridges against the outer periphery of the rack. The carousel indexes for positioning the cartridges under a variety of stations, one of which generally contains an optical reader such as a fluorometer.
Patent EP-0321835-A3 (EP)
Title: Gel filteration of factor viii
IPC: C07K1/30
Filed: 1988-12-13
Abstract: Highly purified antihemophilic factor is produced by a process comprising a PEG precipitation step, a gel filtration step and a virus inactivation step. Al(OH)3 adsorption and PEG precipitation carried out at room temperature allow processing to proceed directly to a gel filtration step.
Patent EP-0279705-A3 (EP)
IPC: G01N33/53
Filed: 1988-02-19
Abstract: Disclosed is a screening assay for determining the amount of 
Superoxide Dismutase (SOD-1) in 
extra-cellular body fluids, for use in determin­
ing Trisomy 21 Down syndrome in a fetus. The assay can be done 
by any of a number of well known techniques including Radio-­
immunoassay, an Enzyme Linked Immunoassay, or a luminescence 
assay, single or tandem antibody type, carried out in solid or 
liquid phase. Polyclonal or monoclonal antibodies can be used. 
In the preferred embodiment, the assay is used to determine SOD-1 
levels in amniotic fluid. A level above a threshold indicates a 
high probability of Trisomy 21 Down Syndrome for the fetus.
Patent EP-0294020-A3 (EP)
IPC: G10L19/08
Filed: 1988-04-06
Abstract: Frames of vectors of digital speech samples are 
buffered (11) and each frame analysed to provide gain (G), 
pitch filtering (QP,QPP), linear-predictive coefficient 
filtering (QLPC) and perceptual weighting filter (W) 
parameters. Fixed vectors are stored in a VQ codebook (13). 
Zero-state response vectors are computed from the fixed 
vectors and stored in codebook (14) with the same index as 
the fixed vectors. Each input vector (s n ) is encoded by 
determining the index of the vector in codebook (13) 
corresponding to the vector in codebook (14) which best 
matches a zero-state response vector (v n ) obtained from 
the input vector (s n ) and the index is transmitted 
together with side information representing the parameters. 
The index also excites LPC synthesis filter (15) and pitch 
prediction filter (16) to produce a pitch prediction (s and n ) 
of the next speech vector. A receiver has a similar VQ 
codebook and decodes the side information to control 
similar LPC synthesis and pitch prediction filters to 
recover the speech after adaptive post-filtering.
Patent EP-0310319-A3 (EP)
Title: Method for the marking of oil products and of organic solvents
IPC: C10L1/18
Filed: 1988-09-26
Abstract: A method for the permanent marking of oil products and of organic solvents to make them easily and quickly identifiable, by the addition of an alkyl-phenyl-ketone to the oil product or organic solvent.
Patent EP-0283461-A3 (EP)
IPC: B24C1/04
Filed: 1988-01-26
Abstract: Bei einem Verfahren zur Randentschichtung beschichteter 
Glasscheiben (1) für die Isolierglaserzeugung, wird die 
Beschichtung (2) innerhalb einer Randzone (3) mechanisch 
abgetragen.  
     Um die Beschichtung (2) in der Randzone (3) gründlich und 
doch schonend auf rationelle Weise entfernen zu können, 
erfolgt die Randentschichtung durch ein Sandstrahlen, bei 
dem Sand quer zum Randverlauf und spitzwinkelig zur Schei­
benfläche auf die Randzone (3) geschleudert wird.
Patent EP-0335207-A3 (EP)
IPC: A45D19/06
Filed: 1989-03-17
Abstract: Eine Haltevorrichtung für Friseurgeräte hat ein Grund­
parallelogramm aus je zwei kurzen und langen Lenkern (3,6, 
bzw. 5a,b), von denen ein kurzer Lenker (3) um eine lot­
rechte Achse eines Grundlagers drehbar ist, während der 
andere kurze Lenker (6) mit einem kurzen Lenker (7) eines 
weiteren, in der gleichen Ebene schwenkbaren Ansatzparal­
lelogramms (7,8a,b) fest verbunden ist, dessen zweiter 
kurzer Lenker das in einer Halterung um 360° drehbare 
Friseurgerät trägt. Der untere kurze Lenker des Grund­
parallelogramms (3,5a,5b,6) weist einen Drehring (Lager­
ring 3) auf, der auf einem Lagerzapfen (2) eines Ständers 
(1) sitzt. In dem Drehring ist mindestens eine Bremsbacke 
(17) durch einen Ziehkeil (Keilfläche 13) auf den Zapfen (2) 
zu bewegbar angeordnet.
Patent EP-0339666-A3 (EP)
Title: Curable polymer composition
IPC: C08L71/02
Filed: 1989-04-28
Abstract: A curable polymer composition which comprises:  
     (A) a copolymer comprising a backbone which comp­
rises (1) repeating units derived from at least one monomer 
selected from the group consisting of alkyl acrylates having 
1 to 8 carbon atoms in the alkyl group and alkyl methacry­
lates having 1 to 8 carbon atoms in the alkyl group and (2) 
repeating units derived from at least one monomer selected 
from the group consisting of alkyl acrylates having at least 
10 carbon atoms in the alkyl group and alkyl methacrylate 
having at least 10 carbon atoms in the alkyl groups 
and (B) an oxyalkylene base polymer having at least one 
silicon-containing group to the silicon atom of which at 
least one hydroxyl group or hydrolyzable group is bonded and 
which is cross linkable through formation of a siloxane 
bond, which composition has improved transparency and 
storage stability and can provide a cured material having 
good weather resistance.
Patent EP-0345463-A3 (EP)
Title: Process for continuously producing fibre-reinforced thermoplastic webs, the fibre-reinforced thermoplastic webs and their use
IPC: B29B15/12
Filed: 1989-05-03
Abstract: Process for the continuous production of fibre-reinforced thermoplastic webs by joint pressing of unidirectional continuous filaments made of glass, carbon, aramid, ceramic or metal or textile filaments or mixtures thereof, unidirectional continuous filaments made from a thermoplastic, a melt or a film of the thermoplastic, and additional reinforcing fibres. The webs produced in accordance with the process can be hot-pressed to form mouldings.
Patent EP-0342534-A3 (EP)
Title: Basic pattern sketch drawing technique for sleeve tailoring
IPC: A41D27/10
Filed: 1989-05-12
Abstract: The present invention is to provide a basic formula of an active 
sketch drawing technique for sleeve tailoring by using all the 
data obtained from the measure of the position of shoulder seam, 
the measure around the upper arm, the measure around the lower 
arm, the measure around the elbow, the measure around the wrist, 
the measure from the shoulder seam to the cuff required, and the 
measure from the front of the armpit to the back of the armpit 
around the upper arm such that the active layout drawing can fit 
with the variety of figures to give compensattion on defects of 
the body.
Patent EP-0399095-A3 (EP)
Title: Kugelhahn
IPC: F16K11/087
Filed: 1989-10-06
Abstract: Die Erfindung betrifft einen Kugelhahn, der sich vor 
allem dadurch auszeichnet, daß das Gehäuse als Unterteil (10) 
mit einem Deckel (2) ausgebildet ist, daß in dem Unterteil 
zwei parallel verlaufende, absperrbare Durchgänge (3, 4) 
vorhanden sind, denen ein in dem Unterteil drehbar 
gelagertes Küken (5) zugeordnet ist, und daß mit dem zur 
Führung der Betätigungsorgane für das Küken 
ausgebildeten Deckel das Unterteil mit dem Küken dicht 
verschlossen sind.
Patent EP-0335454-A3 (EP)
Title: Drainage device particularly for washing machines, for preventing water leakage during extraction of the filtration member
IPC: F04D29/70
Filed: 1989-03-23
Abstract: A device particularly for washing machines, for 
preventing water leakage while extracting the filtration member from 
such machines. The device comprises a hose (11) which is connected to a 
suitable point of the delivery pipe (6) from a pump (4) and which, at 
that end (17) distant from the end (12) at which said connection is 
made, comprises a part (18) which acts as a shutoff member and carries 
elastically deformable means (23) for its removable securing to a front 
part (2A) of the housing (2) of the washing machine (1).
Patent EP-0330491-A3 (EP)
Title: Novel liquid crystal compounds
IPC: C09K19/02
Filed: 1989-02-24
Abstract: The invention lies particularly in novel 
compounds represented by the general formula; 
  
in which Z means CF₃ CHF₂ CH₂F, CClF₂ CCl₂F, CHClF, 
CCl₃ C₂F₂ or a perfluoroalkyl group of 3 or more 
carbon atoms,  m  and  n  are same or different with each 
other and represent an integral of 1 - 20, which are 
ferroelectric and chiral smectic liquid crystals of a 
large spontaneous polarization, a high speed of 
response and a good orientation, and showing a liquid 
crystal phase of tristable state and an electoclinic 
effect to be used as an liquid crystal element 
superior in an image display response.