baber/WOPTO huggingface dataset:
Patent EP-0039521-A3 (EP)
Title: Water saving toilet system
IPC: E03D5/01
Filed: 1981-05-07
Abstract: A toilet system comprising a bowl (10), a valve (S) for supplying flush water to the bowl, an attrition chamber (20a) to which the effluent in the bowl (10) is transferred by a motor-driven discharge pump connected to the attrition chamber (20a) for inducting the effluent from the bowl into the attrition chamber and discharging the treated effluent from the attrition chamber, a powerdriven hydraulic attrition impeller (22) within the attrition chamber (20a) for effecting hydraulic attrition of the solid matter in the effluent while in the attrition chamber, and a control circuit for effecting sequential operation such that discharge and attrition are commenced substantially simultaneously, followed by introduction of flush water, termination of the discharge, termination of the flush water and, finally, termination of the attrition. There are one or more fountain heads (32) supported inside the rim structure to project solid, fanshaped sheets of flush water downwardly on the inner surface of the bowl (10).
Patent EP-0042549-A3 (EP)
IPC: H01B12/10
Filed: 1981-06-11
Abstract: Ein kabelförmiger, kryogen stabilisierter Hochstromsu­
praleiter enthält mehrere supraleitende Elemente mit in ein 
Matrixmaterial vorbestimmter elektrischer Leitfähigkeit ein­
gebetteten Leiteradern aus supraleitendem Material, mehre­
re parallel zu ihnen verlaufende Stabilisierungselemente aus 
thermisch und elektrisch gut leitendem, bei der Betriebstem­
peratur des Supraleiters elektrisch normalleitendem Materi­
al, dessen elektrische Leitfähigkeit im normalleitenden Zu­
stand des Hochstromsupraleiters wesentlich größer als die 
des Matrixmaterials der supraleitenden Elemente ist, und mit 
einen Trägerkörper aus einem Material verhältnismäßig 
geringer thermischer und elektrischer Leitfähigkeit, auf dem 
die Stabilisierungselemente und die supraleitenden Elemen­
te befestigt sind. Dieser Hochstromsupraleiter soll verhält­
nismäßig wenig Stabilisierungsmaterial enthalten, gut zu 
kühlen sein und geringe Wechselfeldverluste haben. Die 
Erfindung sieht hierzu vor, daß die Stabilisierungselemente 
(6) von den jeweils benachbarten supraleitenden Elementen 
(3) mit einem vorbestimmten Abstand räumlich getrennt auf 
dem Trägerkörper (8) angeordnet sind und daß die so 
zwischen benachbarten supraleitenden Elementen (3) und 
Stabilisierungselementen (6) ausgebildeten Zwischenräume 
(10) zumindest großenteils von einem kryogenen Kühlmittel 
ausgefüllt sind. Vorteilhaft ist die elektrische Leitfähigkeit des 
Matrixmaterials der supraleitenden Elemente (3) mindestens 
eine 10er Potenz kleiner als die des Materials der Stabilisie­
rungselemente (6).
Patent EP-0051319-A3 (EP)
Title: Hollow section support and/or assembly part for buildings to be erected by the prefabrication method
IPC: E04B1/30
Filed: 1981-11-04
Abstract: 1. Hollow-section support and/or assembly part for buildings to be erected by the prefabrication method, comprising an extruded hollow-section core part (1) of metal, which is virtually completely faced by four wooden frame parts (2a to 2d) which are of the same type, are arranged at right angles relative to one another and extend to the longitudinal direction of the extruded hollow-section core part (1), characterised by hollow connectors (50) which each engage in the horizontal joints of adjacent parts, such as wall parts (20) or the like, and are welded to the extruded hollow-section core part (1) and which, in an L-shaped, X-shaped or star-shaped design, and in top and bottom horizontal grooves of the adjacent parts, such as wall parts (20) or the like, and are anchored in the latter.
Patent EP-0062218-A3 (EP)
IPC: G04G7/00
Filed: 1982-03-22
Abstract: Die Erfindung betrifft ein System zur zeitrichtigen 
Steuerung von zeitanzeigenden und/oder zeitauswertenden 
Geräten. Hierbei ist für eine Wohn- oder Gebäudeeinheit 
jeweils eine separate erste Baueinheit (1′) vorgesehen, die 
zum Empfang der von einem Rundfunksender abgestrahlten 
codierten Zeitinformation geeignet ist und darüber hinaus 
eine Einkoppeleinrichtung (9′) aufweist, mittels der die de­
modulierte codierte Zeitinformation in Form eines amplitu­
denmodulierten Trägerfrequenzsignals auf das wohnungs- 
oder gebäudeinterne Stromversorgungsnetz (N) übertragen 
wird. Die in der Wohn- oder Gebäudeeinheit vorhandenen 
zeitanzeigenden und/oder zeitauswertenden Geräte sind 
als jeweils zweite Baueinheiten ausgebildet, die zumindest 
eine an das Stromversorgungsnetz (N) angeschlossene 
Auskoppeleinrichtung (17′) für das die Zeitinformation bein­
haltende Signal, einen Demodulator (24) zur Gewinnung der 
codierten Zeitinformation und eine eine Dekodiereinrich­
tung (26) zur Dekodierung der Zeitinformation enthaltende 
Auswerteeinrichtung (25′) mit Anzeigeeinheit (29) und/oder 
Schalteinrichtung (28, 30) aufweisen. Darüber hinaus kann 
jede zweite Baueinheit (17′) eine elektronische Uhr (41) 
aufweisen. In der Auswerteeinrichtung (25′) werden dann 
die beiden von der elektronischen Uhr (41) und der 
Dekodiereinrichtung (26) gelieferten Zeitinformationen ver­
glichen und die jeweils plausiblere der Anzeigeeinheit (29) 
und/oder der Schalteinrichtung (28, 30) zugeführt.
Patent EP-0074920-A3 (EP)
IPC: H01H5/06
Filed: 1982-08-12
Abstract: Die Erfindung bezieht sich auf einen Sprungfederantrieb 
(1) für das bewegliche Schaltstück eines elektrischen 
Erdungs- oder Trennschalters, das über Hebel mit der 
Antriebswelle (2) verbunden ist, der einen starr mit der 
Antriebswelle (2) verbundenen Antriebshebel (4) sowie 
einen Betätigungshebel (8) enthält und bei dem die als 
Druckfeder ausgebildete Sprungfeder (6) an beiden Enden 
gelenkig gelagert ist, wobei das eine Ende mit einem drehbar 
auf der Antriebswelle (2) angeordneten Spannhebel (3) 
verbunden ist.  
     Um den Antriebshebel (4) während des Spannens der 
Sprungfeder (6) in Ruhelage zu halten, ist das andere Ende 
der Sprungfeder (6) mit der von der Antriebswelle (2) 
abgewandten Seite (5) des Antriebshebels verbunden und 
der Betätigungshebel (8) greift am Spannhebel (3) an. Die 
Kraft der durch Bewegung des Spannhebels (3) sich langsam 
spannenden Sprungfeder (6) drückt den Antriebshebel (4) bis 
zum Erreichen der Strecklage (10,13) in seine Endlage. Erst 
danach wird er durch das schlagartige Entspannen der 
Sprungfeder (6) in die andere Endlage gedreht und bewegt 
somit die Antriebswelle (2).
Patent EP-0070262-A3 (EP)
IPC: F02D9/02
Filed: 1982-06-21
Abstract: A carburetor comprises  
a barrel (1) divided by a throttle (4) into a first part (2) and 
a second part (3);  
an idle system (40) which opens into the barrel (1) via an 
orifice (42) which, with the throttle (4) in the first position, 
faces the first part (2) and with the throttle (4) in the second 
position, faces the second part (3);  
two levers (6 and 12) operated by, respectively, a spring 
(16) and the accelerator pedal;  
a first (17) and a second (23) stopping organ in order to 
define the said first and the said second position of the 
throttle (4) during release;  
the carburetor supports a housing (21) containing a 
control gearbox (24) and an electromagnet (22), the mobile 
keeper of which is integral with the second stopping organ 
(23).
Patent EP-0098371-A3 (EP)
Title: Apparatus for dehydrating and plastifying mixtures of explosives
IPC: B30B9/12
Filed: 1983-05-18
Abstract: In the case of an apparatus for dewatering and plastifying water-wet mixtures of materials for manufacturing explosives, as for example mixtures for producing propellent charges, using a screw extruder with one or more screws having kneading and conveying elements and a housing, possibly made up of axial sections, with a filling port for the said mixture as wetted with water, certain steps are taken for stopping the formation of slurries at the back end or part of the screw extruder, that is to say at the filling port there is an outwardly widening drain port with a drain duct joined thereto in which there is a conveyor for clearing the expressed water and the solids therein and moving them to the back end of the screw extruder.
Patent EP-0087864-A3 (EP)
Title: Pharmaceutical composition
IPC: A61K31/20
Filed: 1983-02-08
Abstract: A pharmaceutical composition comprises one or more essential fatty acids such as  gamma -linolenic acid in conjunction with a bile salt binder or niacin or both. The compositions may be administered to reduce blood cholesterol levels.
Patent EP-0101306-A3 (EP)
IPC: A47L1/15
Filed: 1983-08-11
Abstract: A wiping cloth or the like, suitable for wiping glossy hard 
surfaces, comprises a sheet substrate carrying a liquid, for 
example, a streak-free cleaning composition. At least one 
external (wiping) surface of the substrate has flattened areas 
including thermoplastic material coalesced by the applica­
tion of heat and pressure and open areas, and this external 
surface is immediately adjacent to a core of bulky high-­
porosity fibrous sheet material.
Patent EP-0107408-A3 (EP)
IPC: B01D3/00
Filed: 1983-09-30
Abstract: Ehtanol is produced from biomass in a single plate still by 
pasteurizing the biomass in the still and distilling water therefrom, 
fermenting the biomass, and distilling off the ethanol produced. 
The residual biomass my be concentrated, in the same still, to 
produce a dried feed. The aqueous ethanol obtained may be 
concentrated by treatment with a dehydrating agent and distill­
ation. The dehydrating agent is preferably regenerated and re-­
used.
Patent EP-0097142-A3 (EP)
IPC: D01D5/22
Filed: 1983-06-08
Abstract: A polyester yarn having filaments with aperiodic varying 
shrinkage levels along their lengths, the filaments having 
within-filament and between-filament shrinkage C.V.'s of at 
least 10%. The yarn may be made by conventional melt spin­
ning within a critical narrow range of spinning speeds wherein 
yarn shrinkage decreases rapidly with spinning speed. A greige 
fabric incorporating the yarn as filling is textured by shrinking 
the unrestrained fabric, then heating the fabric sufficiently to 
cause the yarn to elongate.
Patent EP-0124273-A3 (EP)
Title: Copolymer containing methylmethacrylate units and its use in sheet material
IPC: C08F220/14
Filed: 1984-03-30
Abstract: Copolymer is provided comprising methylmethacrylate, maleic anhydride and styrene units. The copolymer is useful in preparing cast sheet which may be optically clear and resistant to thermal relaxation. Such sheet may be prepared to meet the requirements for aircraft glazing applications. The copolymer comprises 93 to 95 weight percent of methylmethacrylate units, and 7 to 5 weight percent of a mixture of maleic anhydride and styrene units wherein the molar ratio of maleic anhydride to styrene units is at least one.
Patent EP-0128716-A3 (EP)
Title: Inlet system for a mass spectrometer
IPC: H01J49/04
Filed: 1984-06-04
Abstract: The invention relates to an inlet system for use in a mass spectrometer which comprises a capillary tube 10 for introducing ions for analysis into the ion source of the spectrometer. An expansion chamber 14 arranged at the end of the capillary tube 10 has an aperture sealingly connectable to a tube 16 containing a sample to be analysed. A piston 18 disposed within the expansion chamber 14 acts as a closure member for opening and closing the said aperture. A pumping line 25 is provided for evacuating the expansion chamber 14 to low vacuum after communication is established between the expansion chamber and the sample tube 16 and the piston 18 seals off the pumping line from the expansion chamber 14 after a low vacuum has been achieved in the latter chamber to permit evacuation of the expansion chamber 14 to a higher vacuum by way of the capillary tube 10 by a diffusion pump evacuating the space within the mass spectrometer.
Patent EP-0130800-A3 (EP)
IPC: C21B5/00
Filed: 1984-06-28
Abstract: A blast furnace system for reduction of iron-bearing ma­
terial utilizing electric-arc heated air containing a reducing gas 
or carbon-containing fuel allowing for a decrease in the amount 
of coke normally used in the reduction process. The excess re­
ducing gases exiting the furnace are utilized as a source of 
power via a system consisting of turbines, compressors and a 
heat exchanger to drive the electrical generators which are 
used to provide electricity to the arc heaters.
Patent EP-0136872-A3 (EP)
IPC: H01S5/0683
Filed: 1984-09-21
Abstract: A stabilised output optical source is provided which uses 
a germanium photodetector (6) as the sensor of a first 
feedback control circuit to monitor the output of a semicon­
ductor laser (1) and control the laser drive (4). The sensitivity 
of the photodetector is in its turn stabilised by means of a 
second feedback control circuit controlling the drive (10) of a 
Peltier heat pump (8) to which the detector is attached. The 
sensor for this second feedback control circuit is a thermistor 
(9) also mounted on the heat pump.
Patent EP-0155635-A3 (EP)
IPC: C04B26/02
Filed: 1985-03-13
Abstract: A composite for constructing an article (16) which is 
composed of a nonmetallic substance as represented by 
igneous rock (11, 12, 13) of different particle sizes which are 
compacted and then surrounded by a solidified plastic resin 
(14). In a preferred manner, the igneous rock material (11, 12, 
13) is a selected type of basalt with the basalt particles being 
of different mesh sizes to be compacted into a mold. After 
compaction, the plastic resin (14) as represented by an epoxy 
resin (14) is introduced into the mold so as to displace air 
from any voids surrounding the basalt particles (11, 12, 13) 
and to surround them with a-resin (14) which later solidifies. 
A novel resin delivery system is also presented.
Patent EP-0159619-A3 (EP)
IPC: B01J31/00
Filed: 1985-04-10
Abstract: Catalytic epoxidation process of low molecular weight 
olefins, by means of a bimetallic boron-molybdenum reaction 
catalyst of the kind; 
  
in which Y is a bivalent residue of an aromatic or aliphatic hy­
drocarbon; X is a generic ligand, and in which the oxygen 
bridge between B and Mo is of the chemical covalent type.  
     Advantageously, the said catalyst may be supported on 
polymeric matrices, for its use in heterogeneous phase.
Patent EP-0182278-A3 (EP)
IPC: A61K35/64
Filed: 1985-11-13
Abstract: An antibacterial polypeptide is disclosed, which is repre­
sented by the amino acid sequence:  
H₂N-Gly-Trp-Leu-X₁-Lys-Ile-Gly-Lys-Lys-Ile-Glu-Arg-Val-­
Gly-Gln-His-Thr-Arg-Asp-Ala-Thr-Ile-Gln-X₂-X₃-Gly-X₄-Ala-­
Gln-Gln-Ala-Ala-Asn-Val-Ala-Ala-Thr-Ala-Arg-COOH  
wherein: X₁ represents Lys or Arg; X₂, Gly or Val; X₃, Leu 
or Ile; and X₄, Ile or Val, and which is produced by imparting in­
jury to the body wall of larvae of an insect belonging to the or­
der Diptera or Hymenoptera such as Sarcophaga peregrina, 
obtaining the hemolymph from the larvae thus injured, remov­
ing hemocytes and fatty components from said hemolymph, 
and then obtaining, from the thus purified hemolymph, the poly­
peptide. The polypeptide is characterized by its antibacterial 
activity against a lot of Gram (-) bacteria and by being edible.
Patent EP-0183154-A3 (EP)
IPC: G01F23/14
Filed: 1985-11-16
Abstract: Verfahren zur kontinuierlichen Messung des Füllungsgrades von Wirbelschichtapparaten, 
dadurch gekennzeichnet, daß der hydrostatische Differenzdruck 
über die Wirbelschicht mittels direkt am Wirbelschichtapparat 
angebrachter Druckmittler, die mit der Apparatewand bündig abschließen, 
gemessen wird.
Patent EP-0175572-A3 (EP)
IPC: G03F1/90
Filed: 1985-09-17
Abstract: A method of attaching a photographic or other print to a 
face of a sheet of clear, preferably rigid, supporting material 
such as «PERSPEX», glass or other transparent plastic material 
which consists in coating either the print or the supporting ma­
terial or both with a radiation curable adhesive which after cur­
ing remains permanently pressure sensitive and flexible to per­
mit differential contraction and expansion of the print and the 
supporting material with changes in ambient temperature, sub­
jecting the print and supporting material to pressure by rollers 
or otherwise to press the print to the supporting material and 
form a substantially uniform air-free layer of adhesive between 
the print and the support and subjecting the assembly to heat 
and/or radiation to cure the adhesive.
Patent EP-0211180-A3 (EP)
IPC: H05K3/46
Filed: 1986-06-06
Abstract: The invention is for the formation of multilayer circuit 
boards where layers are formed sequentially using selective 
plating techniques and photoimaging of permanent dielectric 
materials to achieve fine line resolution and interconnections 
between circuits. The invention permits the sequential forma­
tion of multilayers of higher density using photoimaging tech­
niques.
Patent EP-0223247-A3 (EP)
IPC: C12R1/91
Filed: 1986-11-20
Abstract: Es wird ein Verfahren zur direkten Einschleusung von DNA in die 
Plastide und Mitochondrien von pflanzlichen Photoplasten beschrie­
ben, das sich im wesentlichen dadurch kennzeichnet, dass man in 
Abwesenheit eines Pathogens diese besagte DNA in einem Medium, in 
dem die DNA in die Protoplasten und die in diesen befindlichen 
Plastide und Mitochondrien einzudringen vermag, mit den Proto­
plasten so lange in Kontakt bringt, dass diese Penetration gewähr­
leistet ist, so dass letztlich Pflanzen mit verbesserten Eigen­
schaften resultieren.
Patent EP-0228645-A3 (EP)
IPC: A23L13/00
Filed: 1986-12-16
Abstract: Slicing apparatus particularly adapted for slicing raw and cooked 
meat includes a feed tube (13) through which chunks of raw or cooked 
meat are fed under pressure against an immediately adjacent cutter (35) 
which includes at least one cutting edge and forms a stop for the 
material in the feed tube (13) in substantially all positions of the 
cutter to prevent free flow of material from the tube.  
     The process for producing a sliced meat product includes 
the steps of partially cooking chunks of meat so that outside portions 
of the chunks reach temperatures above the temperature at which the meat 
is considered fully cooked while inside portions remain not fully cooked. 
One embodiment of the process includes slicing the meat chunks and adding 
to the slices sauce which is at a temperature above the temperature at 
which the meat is considered fully cooked, allowing the temperature of 
the meat and sauce to equalize at least to the extent that all meat 
reaches the temperature at which it is considered fully cooked, 
and portioning and packaging the product.
Patent EP-0226241-A3 (EP)
Title: Circuit for evaluating data for a video programming system in a video tape recorder
IPC: H04N7/088
Filed: 1986-11-20
Abstract: The circuit arrangement obtains the video programme system data (VPS data) from a video signal and generates a test signal which indicates whether a television signal is present, whether noise pulses are present, whether VPS data are being radiated and whether the VPS data have been transmitted without error. 
<IMAGE>
Patent EP-0201198-A3 (EP)
Title: Pyridine derivatives
IPC: C07D417/12
Filed: 1986-04-04
Abstract: The present ivention provides compounds of formula (1): <CHEM> and their pharmaceutically acceptable salts. In formula (1) R<1> and R<2> are the same or different and are hydrogen, C1_6alkyl, C1-6alkoxy or halogen; R<3> is optionally substituted pyridyl, where the optional substituents are one or more C1-6alkyl, C1-6alkoxy, or hydroxy groups or halogen atoms;  b is from 2 to 4;  R<4> is hydrogen or C1-6alkyl, and  r is 1 or 2. The compounds are useful as histamine H1-antagonists.
Patent EP-0202881-A3 (EP)
IPC: D07B1/06
Filed: 1986-05-16
Abstract: Steel cords (10) for reinforcing elastomeric articles such 
as rubber belts and passenger tires is comprised of a plurality 
of steel wires (11-14) twisted about one another into a single 
geometrical closed array when placed in a helical position 
with respect to the cord longitudinal axis and possessing a lay 
length greater than about 15mm (0.60 inches).
Patent EP-0214790-A3 (EP)
IPC: B29C55/02
Filed: 1986-08-20
Abstract: A biaxially oriented surface coated polypropylene film 
and improved method for the continuous production thereof which 
includes the steps of stretching a continuous essentially 
polypropylene web in the longitudinal direction, applying a 
liquid surface coating composition to one or both sides of the 
continuous web, preheating the coated film to a temperature 
sufficient to effect orientation, and orienting the resulting 
preheated coated film in the transverse direction without after-treatment 
steps such as corona discharge or flame treatment.
Patent EP-0241630-A3 (EP)
Title: Method to optically connect an optical fibre end to an optical element
IPC: G02B6/26
Filed: 1986-06-06
Abstract: In a method of optically connecting an end portion of an optical fibre with an other optical element the end portion of the optical fibre is connected with a lense. The connection is provided by fixing the lense in a connector element, the optical axis of the lense and the axis of a surface of revolution constituting a reference surface of the connector element being thereby provided in a coinciding position. The end portion of the optical fibre is fixed in a sleeve shaped element with the end portion of the fibre in a centered position in relation to a surface of revolution constituting a reference surface of the sleeve shaped element. The sleeve shaped element and the optical fibre fixed therein are then connected with the connector element while said reference surfaces are moved into engagement with each other. Thereby the lense and the end portion of the optical fibre are optically centered in a correct position in relation to each other.
Patent EP-0245639-A3 (EP)
Title: Process for the preparation of uv-hardenable pigmented coatings
IPC: C09D101/18
Filed: 1987-03-31
Abstract: Opaquely pigmented coatings can be produced from lacquers based on monomer-free air-drying polyesters by means of UV radiation if hydroperoxides are additionally employed alongside UV initiators.
Patent EP-0247538-A3 (EP)
IPC: A61K35/14
Filed: 1987-05-22
Abstract: A method of extracting a suppressor, herein designated 
L-4, from an extract of leukocytes and purifying it whereby said 
suppressor is separated from extraneous materials in said extract, 
comprising the following steps: 
   (1) size fractionating said extract, thereby 
producing a first dialysate having a nominal M.W. 
cutoff of approximately 12,000;    (2) size fractionating said first dialysate, 
thereby producing a seond dialysate and a reten­
tate, separated from one another at a nominal M.W. 
cutoff of approximately 3500;    (3) applying said retentate to a reverse 
phase HPLC column;    (4) eluting said column with an acetonitrile 
in dilute aqueous trifluoroacetic acid gradient, 
said gradient including a range of acetonitrile 
concentration from approximately 70% to approxi­
mately 80%, thereby producing elutants associated 
with different portions of said gradient; and    (5) collecting the elutant associated with 
the zone of said gradient wherein acetonitrile con­
centration is between approximately 75% and approx­
imately 80%, and a product of such a process.