baber/WOPTO huggingface dataset:
Patent EP-0109931-A3 (EP)
IPC: C08G73/02
Filed: 1983-10-24
Abstract: Die Herstellung von Gemischen aus Methylendianilin 
und oligomeren Poiymethylen Polyphenylen-Polyaminen 
aus Anilin und Formaldehyd in Anwesenheit von Säureka­
talysatoren mit steuerbarem Gehalt an Isomeren in Zweikern 
und an Methylendianilin in Gesamtgemisch und/oder re­
duzierter Säurekatalysatormenge erfolgt durch Aufteilung 
der Umsetzung in mindestens zwei Ströme: der eine kataly­
tisch, der andere nicht-katalytisch, die anschliessend 
gegebenenfalls nach Zwischenumlagerung und gegebenen­
falls nach weiterer Formaldehyd-Zugabe gemeinsam in einer 
oder mehreren Stufen zu gewünschten Produkten umge­
lagert werden.
Patent EP-0120443-A3 (EP)
IPC: G06F11/277
Filed: 1984-03-20
Abstract: Die Funktionsprüfung erfolgt mit Hilfe eines Signatur­
analysators (SA), der an mindestens eine Adreß- und/oder 
Datenleitung der zu prüfenden Schaltung angeschlossen 
wird. Ein gesondert erstelltes Prüfprogramm kann entfallen, 
da aus dem in Echtzeitbetrieb der Schaltung ablaufenden 
Programm ein reproduzierbarer Programmabschnitt 
ausgewählt wird und der Beginn und das Ende der im Sig­
naturanalysator (SA) durchgeführten Signatur-analyse 
entsprechend dem Beginn und dem Ende des reproduzierba­
ren Programmabschnitts festgelegt werden. Zur Auswahl des 
reproduzierbaren Programmabschnitts ist dem Sig­
naturanalysator (SA) ein Auswahlglied (A) zugeordnet, bei 
welchem es sich vorzugsweise um einen Zähler handelt.
Patent EP-0123316-A3 (EP)
Title: Device and process for the generation or release and sepdevice and process for the generation or release and separation of substances or particles from liquid, plastic aration of substances or particles from liquid, plastic or solid material, and use of the device or solid material, and use of the device
IPC: B01D57/00
Filed: 1984-04-25
Abstract: A method and device is disclosed for the release and separation of substances such as parasites or parasite eggs from meat. In the method, meat is agitated with pepsin and filtered through a series of at least two filters, the last of which retains the parasites or parasite eggs. The device includes a reactor which tapers downwardly, and which has in its lower part an outlet valve connected via a conically widening part with a separator device. The separator device includes a cylindrical connecting piece which accepts holder rings for holding one or more filters or sieves in releasable connection.
Patent EP-0124904-A3 (EP)
Title: Tap changing switch
IPC: H01F29/04
Filed: 1984-05-08
Abstract: 1. Tap changing switch of the load selector type with a plurality of stationary contacts (K1, K2, K3) which are arranged on a path (1), are electrically insulated from one another, and are intended for being connected to the taps of the regulating transformer, with a movable contact carrier (2) carrying one main contact (H) and two auxiliary contacts (M1, M2) located on one side each of the main contact and arranged to be brought into contact with said stationary contacts, and with at least one controllable valve circuit (T1, T2) mounted on the movable contact carrier (2) between the main contact (H) and each of the two auxiliary contacts (M1, M2) and being controllable in both direction, characterized in that the control circuits (3) associated to said valve circuits (T1, T2) are mounted on the movable contact carrier (2) and are arranged to carry current only when a switch-over takes place between the various transformer taps, and that the control circuits (3) for the valve circuits (T1, T2) are connected between the movable auxiliary contacts (M1, M2) for being supplied by a supply voltage.
Patent EP-0133570-A3 (EP)
Title: Driver circuit for a piezo-electric transducer
IPC: B06B1/02
Filed: 1984-08-07
Abstract: An excitation circuit wherein the energy of a charged coil is discharged via a sound generator. A coil and a capacitance of the sound generator are tuned to one another such that a corresponding oscillatory frequency is identical to a predetermined resonant frequency of the sound generator.
Patent EP-0142348-A3 (EP)
Title: Process for preparing a zeolite of the l type using organic templates
IPC: C01B39/06
Filed: 1984-11-09
Abstract: A zeolite of the L type is prepared by crystallization from a reaction mixture aged at 70 to 260°C containing water, a source of silica or germania, a source of alumina or gallia, a source of potassium (and optionally up to 40 mole percent of a source of sodium, based on total mole percent of potassium and sodium), and a salt of a tetraalkylammonium cation wherein at least two alkyl groups have more than one carbon atom. Most preferably the cation is tetraethylammonium cation.
Patent EP-0156095-A3 (EP)
Title: Shotgun gauge adapter instickpipa
IPC: F41A21/00
Filed: 1984-09-26
Abstract: A gauge adapter for bullets in a break-action shotgun, including a bullet barrel (2) fixed in a plug (3) having the dimensions of the shot cartridge. The adapter includes a pressure means, disposed for pressing the plug (3) solidly against the wall of the transition cone in the shot bore when the fire-arm is closed. The forward part of the plug has a rounded breast (10) against the transition cone, the radius of the breast corresponding to the cylindrical radius of the plug. The breast thus acts in the transition cone as the ball in a ball joint.The pressure means can be an elastomeric pressure pad (6) disposed in a practically cylindrical cavity (5) in the rear face (4) of the plug: The pressure pad is outwardly covered by a plate (7) extending up to half the bullet barrel (2) and has a cut-out forthe bullet cartridge. In the area of the cartridge rim the plate (7) has a depression for engaging under the rim of the cartridge. When the fire-arm is opened, the plate acts as a shell extractor so that the shell can be gripped and taken out with the aid of a finger nail.
Patent EP-0171591-A3 (EP)
Title: Storage-stable low-shrinkage curable unsaturated polyester
IPC: C08L33/02
Filed: 1985-07-08
Abstract: Die störende low-profile-Drift ungesättigter Polyesterharze, die als schwundvermindernden Zusatz gesättigte Polyester enthalten, lässt sich durch Thermoplastenzusatz unterdrücken.
Patent EP-0178658-A3 (EP)
Title: Method for producing bone cement for fixing protheses and device for carrying out said method
IPC: B01F15/00
Filed: 1985-10-16
Abstract: The present invention relates to a method for producing bone cement for fixing protheses, whereby the bone cement is manufactured by mixing various substances with each other to provide a setting mass which in set condition is adapted to fix protheses at surrounding bone tissue. in order to prevent large amounts of air from being stirred into the mixture, mixing of said various substances occurs under vacuum. The invention also relates to a device for carrying out the method for producing bone cement for fixing protheses, whereby the bone cement is manufactured by mixing various substances with each other to provide a setting mass which in set condition is adapted to fix protheses at surrounding bone tissue, and whereby the mixture is applied to the bone tissue by means of a feed device (20) from which the mixture (19) may be pressed out. In order to avoid transfer of the mixture from a special mixing container to the feed device, the present device comprises an agitator (8) which is connectable to the feed device (20) and a vacuum source (17) which is connectable to the feed device for mixing said substances in said feed device under vacuum.
Patent EP-0181651-A3 (EP)
IPC: C11D7/42
Filed: 1985-09-25
Abstract: The invention pertains to detergent compositions which 
comprise a peroxy-type bleaching agent, other than an 
alkali metal percarbonate, and enzymes. By inclusion of 
an alkali metal metaborate in such compositions, pre­
ferably affixed to the surface of the particulate 
peroxy-type bleaching agent, the storage stability of 
the enzymes in the compositions is significantly im­
proved.
Patent EP-0163493-A3 (EP)
Title: Human monoclonal antibodies to serotypic lipopolysaccharide determinants on gram-negative bacteria and their production
IPC: C12N5/00
Filed: 1985-05-23
Abstract: Transformed human lymphocyte cell lines have been produced which secrete human monoclonal antibodies to serotypic determinants on LPS molecules of gram-negative bacteria. These antibodies have been found to be protective against lethal challenges of the homologous bacteria. Pharmaceutical compositions containing these antibodies and their prophylactic and therapeutic use in the management of gram-negative disease in humans are also disclosed.Humam lymphocyte cell lines secreting human monoclonal antibodies specifically reacting with Pseudomonas aeruginosa Fisher immunotypes 1 (C5B7), 2(6F11), 4 (G5D5), 5 (13C1 6 (5G2) and 7 (8E7) were deposited at the American Type Culture Collection and given A.T.C.C. Accession Nos. CRL 8753, CRL 8562, CRL 8754, CRL 8796, CRL 8797 and CRL 8795, respectively.
Patent EP-0150144-A3 (EP)
IPC: B65D83/00
Filed: 1985-01-10
Abstract: The instant invention is directed to a disposable contain­
er and a low-energy-actuated valve assembly comprising:  
(a) a flexible container (1) for holding liquids, capable of 
being punctured at the time of original use through a fitment 
attached thereto; and  
(b) a valve (3) connected to said container fitment, 
comprising:  
(i) a housing (4) with an opening for admission of liquids 
and an opening for the exit of liquids;  
(ii) a movable element (7, 14) within said housing which 
may block said opening for the exit of liquids; and  
(iii) an actuator extender, which uses a low energy to 
move, associated with said housing which dislodges said 
movable element from said opening for the exit of liquids 
with a force of less than 200 g.
Patent EP-0151061-A3 (EP)
Title: Dispositif d'affichage analogique quantifié à structure plane et appareil de mesure analogique comportant un tel dispositif d'affichage
IPC: G01R13/00
Filed: 1985-01-18
Abstract: Ce dispositif d'affichage comprend un substrat plat (2), 
une succession d'électrodes identiques (6) excitables sélec­
tivement en fonction de la valeur de la grandeur mesurée, et 
au moins une échelle graduée (7). Pour faciliter la détermi­
nation de la valeur de la grandeur mesurée en combinaison 
avec au moins une électrode excitée de ladite succession 
d'électrodes identiques, l'échelle graduée (7) est située sur 
la face du substrat (2) portant ladite succession d'électrodes 
identiques (6) et comprend au moins une première électrode 
(9, 11) formant une graduation, des secondes électrodes (13-­
18) formant une première série de nombres associés à la 
graduation, et des troisièmes électrodes (13-18) formant une 
seconde série de nombres associés à la graduation, les pre­
mières secondes et troisièmes électrodes étant reliées élec­
triquement à des bornes de sortie (S₂₃-S₂₅) pour leur excita­
tion sélective.
Patent EP-0222332-A3 (EP)
IPC: A61K35/76
Filed: 1986-11-06
Abstract: The present invention relates to the synthesis by applica­
tion of recombinant DNA technology of recombinant reovirus 
nonstructural protein sigma NS and its use as a non-specific 
binding agent for single stranded ssRNA's. This property of 
sigma NS protein can be employed when it is used as a 
reagent in protecting unstable RNA during extraction pro­
cesses and more significantly as a reagent for the consentra­
tion of ssRNA samples for use in hybridization probe assays.
Patent EP-0226140-A3 (EP)
IPC: F23C10/32
Filed: 1986-12-04
Abstract: Bei einem Verfahren zum Verbrennen von festen Brennstoffen in 
einem Wirbelschichtreaktor (1) mit zirkulierender Wirbel­
schicht, wobei der Verbrennungsablauf durch Zuführung von Luft 
in mehreren Stufen und in verschiedenen Höhen des Wirbel­
schichtreaktors beeinflußt wird und wobei aus dem Wirbel­
schichtreaktor ausgetragene Asche abgeschieden und in den 
Wirbelschichtreaktor zurückgeführt wird, werden optimale Ver­
brennungsbedingungen über einen großen Lastbereich, insbeson­
dere für Leistungen unterhalb 50 MW th  auf einfache Weise 
dadurch erreicht, daß abgeschiedene Asche bei einer Temperatur 
im Bereich zwischen 20 und 250°C in den Wirbelschichtreaktor 
zurückgeführt und dabei die Menge des zurückgeführten Asche­
stroms in Abhängigkeit von der Feuerraumtemperatur geregelt 
wird. Hierzu dienen bevorzugt ein ungekühlter Brennraum (2), 
ein vertikal durchströmter, Kühlflächen (8, 9, 10, 11) aufwei­
sender, das Rauchgas mindestens einmal umlenkender Rauchgas­
kühler (6; 7) und ein filternder Staubabscheider (14), die 
hintereinander angeordnet sind, und eine von dem Staubabschei­
der (14) zum Reaktorraum (2) führende Ascherückführleitung 
(24).
Patent EP-0189257-A3 (EP)
Title: Tape cassette reel
IPC: G11B23/037
Filed: 1986-01-09
Abstract: A reel flange for a tape reel in a tape recording system which has an annularly-shaped projecting portion which merges into a recessed annularly-shaped control portion. A plurality of inwardly-directed rib members extending inwardly from the projecting portion into the recessed central portion to aid in the alignment of the reel flanges when stacked during manufacture. Openings in the recessed central portion receive mating pins located on a cylindrical projecting portion intermediate the flanges of the reel to secure the flange to the projecting portion. The flange further defines a stacking-pin receiving opening with an alignment lug. The thickness of the projecting portion of the reel flange may also decrease with increasing radial distance from its center.
Patent EP-0213914-A3 (EP)
Title: Clavam derivatives, preparation and intermediates therefor
IPC: C12N9/99
Filed: 1986-08-26
Abstract: A compound having the formula (I):is described, together with salts thereof and an enzymatic process for converting such compounds into clavulanic acid.A process for the preparation of the compound of formula (I) and its salts is disclosed, together with intermediates for use therein.
Patent EP-0219282-A3 (EP)
IPC: C07B61/00
Filed: 1986-10-03
Abstract: A method for producing 2-acetylresorcin useful as an im­
portant intermediate in the fields of, for example, medicines 
and agricultural chemicals comprises dehydrogenating 2-­
acetyl-1,3-cyclohexanedione by heating in a reaction medium 
in the presence of a palladium catalyst.
Patent EP-0223616-A3 (EP)
IPC: H01L21/8242
Filed: 1986-11-20
Abstract: This invention provides a semiconductor memory device 
for an integrated circuit comprising a semiconductor substrate 
(11) of a first conductivity type, a field insulation layer (12) on 
the semiconductor subatrate (11), and a switch. This switch 
includes a gate insulation layer (13), a gate electrode (14) on 
the gate insulation layer (13), and a pair of impurity regions (15, 
16) of a second conductivity type in the substrate (11) adja­
cent to the gate electrode (14). The device also includes a capa­
citor including a first electrode (19) connected to one impurity 
region (16), a second electrode (21) connected to a predeter­
mined voltage, insulation means (20) for separating the first 
and second electrodes (19, 21), and groove means extending 
into the substrate (11) for increasing the capacitive area of the 
first electrode (19).  
     A method for making the device is also described.
Patent EP-0234203-A3 (EP)
Title: Endless-track vehicle for inspecting pipes and canalisations
IPC: B62D55/088
Filed: 1987-01-09
Abstract: 1. A tracked vehicle for use in pipes and ducts, particularly for the transportation of a television camera, having a chassis, a drive motor (26), gears (28), a front a rear shaft (17) of which at least one is in driving engagement with the gears (28), and four wheels (18) in pairs, each pair being encircled by an endless belt (20), the chassis being formed from a box-shaped housing (12) from whose side walls (16) the shafts (17) project, and side shields (34) being detachably secured to the housing (12), the side shields laterally and at least partially covering the belts (20) and, together with the housing (12), each limiting a slit into which the belt (20) engages, characterized in that the four wheels (18) are designed as toothed wheels, in that each belt (20) is T-shaped in cross-section with a narrow trunk (44) and, with the formation of lateral shoulders, a widened head, in that an internal toothing (46) is formed on the trunk (44) of each belt (20), the internal toothing engaging with the toothed wheels (18), in that the housing (12) is closed on all sides, in that each side shield (34) covers, laterally and all the way round, two toothed wheels (18) and the trunk (44) of the toothed belt (20) connecting them, in that the slit is a circumferential slit running all the way round and is closed towards the outside by the toothed belt (20), and in that sliding surfaces (36, 38) which run all the way round are formed on both sides adjacent to each circumferential slit in the side wall (16) of the housing (12) and in the side shield (34), the toothed belt abutting against the sliding surface (36, 38) in a sealing manner with its lateral shoulders.
Patent EP-0264530-A3 (EP)
Title: Solvent for paint
IPC: C09D7/00
Filed: 1987-04-23
Abstract: Novel paint solvents and paints thinned with such solvents are disclosed. In one disclosed embodiment the paint solvent is an aqueous solution containing a high concentration a strongly alkaline agent containing calcium ion as its main cation. Another solvent is disclosed which is a homogeneous blend of (a) an aqueous solution containing a high concentration a strongly alkaline agent having calcium as its main cation and (b) an an aqueous solution obtained by treating seawater with the strongly alkaline agent. The strongly alkaline agent contains at least 40% by weight calcium oxide and is a product obtained by calcining a calcium-containing natural substance such as shell, bone, limestone or mixture thereof.
Patent EP-0243895-A3 (EP)
IPC: A61M5/168
Filed: 1987-04-24
Abstract: A tube for use in a flow controller of an intravenous or 
other slow flow control apparatus has a configuration 
somewhat like the opening defined by the open eyelids of the 
human eye whereby to provide relatively sharp corners and 
narrow width of the opening to reduce materially the force 
required to close relative to that required to close a round 
tube and to reduce the movement of the flow control element 
of the controller, which controller is configured to take advan­
tage of the shape of the tube and employs a shape memory 
control element to adjust rate of flow of the fluid; the con­
troller also including a brake element to lock the flow rate at a 
particular preselectable rate.
Patent EP-0245838-A3 (EP)
IPC: G01K7/42
Filed: 1987-05-12
Abstract: An electronic thermometer includes temperature sen­
sing member (11) for sensing a temperature on a pred­
etermined sampling cycle to produce a measured value, pre­
dicted value computing member (10, ST13) for predicting a 
predicted value corresponding to a converged temperature in 
view of the measured value produced by the sensing 
member, first judging member (10, ST21) for judging that a 
predetermined drop of the measured value has continued for 
a predetermined time interval, alarming member for alarm­
ing in response to an output generated from the first judging 
member that the prediction by the predicted value computing 
member is not available, and display member for displaying 
the measured value of the predicted value.
Patent EP-0249743-A3 (EP)
IPC: H01J9/20
Filed: 1987-05-13
Abstract: A high pressure sodium lamp brightness was increased 
8.9%, its relative voltage stability was improved by a 
factor of 4, and its relative maintenance was improved by 
a factor of 3 over a 24,000 hour lifetest. These 
improvements were accomplished by the application of a 
fine grained alumina protective coating (80) on the 
surface (20) of the polycrystalline aluminia arc tube 
(10). The process for applying the protective coating 
(80) comprises the deposition of Al(NO₃)₃ from solution 
on the surface (20) of the arc tube (10) followed by the 
thermal decomposition of the Al(NO₃)₃ to form an alumina 
coating (80) on the surface of the alumina arc tube (10).
Patent EP-0264582-A3 (EP)
IPC: G21F5/12
Filed: 1987-08-27
Abstract: Ein Verschluß (2) für Behälter, insbesondere zur Aufnahme und 
zum Transport von radioaktiven und/oder toxischen Stoffen 
besteht aus einem in einem Gehäuse um seine Achse drehbar 
gelagerten Walzenschieber (4), der senkrecht zu seinem Umfang 
von einer Bohrung durchsetzt ist, die durch Drehen des Walzen­
schiebers mit dem Aufnahmeschacht des Behälters zum Be- und 
Entladen desselben ausrichtbar ist. Der Walzenschieber weist 
eine geschlossene Hohlwalze auf. Die Bohrung wird durch ein 
die Hohlwalze radial durchsetzendes Führungsrohr gebildet. 
Rechtwinklig zum Führungsrohr ist ein radialer, offen im 
Mantel der Hohlwalze mündender Standschacht (22) angeordnet, der 
in das Führungsrohr eintaucht und mit dem Mantel des Führungs­
rohres verbunden ist. Durch diesen Verschluß wird eine opti­
male Abschirmung ohne zusätzliche Maßnahmen und eine minimale 
Bauhöhe erreicht.
Patent EP-0271759-A3 (EP)
Title: Improved high capacity continuous package seam and tab folding and tacking apparatus and method
IPC: B65B61/24
Filed: 1987-12-01
Abstract: Improved method and apparatus for continuously folding, heating, and tacking to the sides of the package panel the excess packaging material created by forming the package from a web (20) of polyfoil material. The method and apparatus is particularly useful in form, fill, and seal machines (10) that form a plurality of aseptic sealed packages (30) from a continuously advancing tube (22) filled with a product (32), and incorporate a plurality of package receiving means (488, 493) mounted on a continuously advancing structure (301) that forms sealed product filled packages into rectangular finished bricks (31) by squaring the package, heating the excess material, folding the excess material agaist the package until it cools to thereby tack it.
Patent EP-0273254-A3 (EP)
Title: Method and device for pouring bulk material, especially coffee
IPC: B65B1/32
Filed: 1987-12-09
Abstract: In the filling of bulk material, especially coffee, into packages, there occur unavoidable fluctuations in the pack weight (tare weight). It is proposed to calculate the preset tare value by random sampling, to compare the calculated value with the gross weight and to feed it, as desired value, to the filling machine in a closed loop.
Patent EP-0246851-A3 (EP)
IPC: B42C9/00
Filed: 1987-05-18
Abstract: A cover for use in binding loose sheets without 
use of a machine comprises a sheet of cover stock with a 
central fold (11) dividing the cover to a front cover (13) portion 
and a back portion (12) and a strip of pressure-sensitive 
adhesive (15) along the fold has a removable liner (16). The sheets (23) 
are bound by aligning the sheets along a longitudinal edge 
and then rolling the other edge over the first to shingle 
the sheets along the other edge and then pressing the 
shingled edges into the strip of adhesive.
Patent EP-0260146-A3 (EP)
IPC: G09G3/36
Filed: 1987-09-11
Abstract: A multi-colour display system for driving a colour display device 
wherein filters for colours R, G, and B are provided at intersections of 
X and Y electrodes placed in matrices, said system characterized in that 
the development of intermediate colours is digitally controlled by 
receiving data of one of at least three levels of intensities for each of 
said intersections and reducing the number of intersection driving 
signals to be supplied repeatedly in one frame when said intensity to be 
displayed has a lower level, compared with the number of intersection 
driving signals to be supplied repeatedly when said intensity to be 
displayed has a higher level, thereby to change colour mixing ratios.