baber/WOPTO huggingface dataset:
Patent EP-0100184-A3 (EP)
IPC: A21C11/16
Filed: 1983-07-13
Abstract: A die for the extrusion of pasta or other paste-like foodstuff 
material, which is made up in two parts one being inserted into the 
other, the two parts between them defining a series of apertures 
the cross-sectional shape of each of which defines the shape of 
the extruded material. A portion of each aperture is defined by 
one of the parts so that when the parts are disassembled the parts 
of the apertures are readily accessible for cleaning and the 
removal of unextruded material.
Patent EP-0137192-A3 (EP)
IPC: H01L21/3115
Filed: 1984-08-07
Abstract: Bei der Herstellung von Halbleiterschichtanordnungen 
ist der Verkleinerung der Feldoxidstrukturen durch die Länge 
des Dickoxidvogelschnabels eine Grenze gesetzt. Nach der 
Erfindung wird durch eine dünne Diffusionssperre aus 
Siliziumnitrid, die im gewünschten Temperaturbereich noch 
keine Kristallfehler erzeugt, die Oxidationsmitteldiffusion 
unterbunden. Durch Stickstoffimplantation und/oder speziel­
le Prozeßführung bei der Nitridabscheidung wird - falls 
erforderlich - auch das natürliche Oxid auf den Siliziumwa­
fern in eine Diffusionssperre umgewandelt.
Patent EP-0138190-A3 (EP)
Title: Apparatus for the in vitro measuring of coagulation time
IPC: G01N33/48
Filed: 1984-10-10
Abstract: In order to measure an ex-vivo bleeding time, a blood sample is applied on a measuring opening in a support. A pressure difference is created across the measuring opening and then time is measured during which a definite reduction of size of the measuring opening occurs due to aggregation of blood platelets.
Patent EP-0142206-A3 (EP)
Title: Radiator
IPC: F28F9/02
Filed: 1984-11-08
Abstract: @ A radiator comprising a pipe block having channels for passing a fluid to be cooled with the aid of air flowing around the channels and with fluid collecting casings arranged near the ends ofthe pipe block, in which the pipe block or the water casing has an at least substantially U-section continuous groove and the water casing or the pipe block respectively is provided with a continuous fixing rim fitting in the U-section groove with the interposition of a resilient gasket, whilst a limb bounding the U-section groove has holes for receiving guard members, with the aid of which the pipe block and the water casing can be fastened to one another, a guard member being formed by a strip-shaped part and fingers adjoining the strip-shaped part and being transverse of the strip-shaped part, said fingers being passed through the holes in the limb bounding the U-section groove and engaging the fixing rim.
Patent EP-0115902-A3 (EP)
IPC: G01N21/05
Filed: 1984-01-03
Abstract: A spectrophotometer is provided with a deuterium lamp 
(20) which emits a beam (32) comprising radiation of a plurality 
of frequencies. The beam (32) passes through a filter (34) for 
selecting the wavelength of the light desired to be incident onto 
a sample and then onto a beam splitting plate (26) which 
diverts a relatively small fraction of the beam (28) to a first 
reference photocell (30). The remaining portion of the beam 
(32) is incident directly on a sample tube (54). The sample tube 
(54) may be so designed that its transparent walls form a lens 
focussing the beam (32) on the sample to be tested. The beam 
(32) then passes through the further wall of the sample tube 
(54) and is detected by a second testing photocell (42), the out­
put of which may be compared to the output of the reference 
photocell (30) to provide a signal indicative of the relative 
amplitude of the testing beam. The reference photocell (30) 
may be used to insure that the intensity of the beam (32) 
incident on the beam splitter (26) remains constant over time 
so that values output by the testing photocell (42) may be com­
parable to measurements taken at a later time, without the use 
of a reference sample for calibration purposes. The sample cell 
(54) is constructed so as to allow the use of the instrument in 
on-line applications in high pressure systems.
Patent EP-0149920-A3 (EP)
Title: Pharmaceutical formulation
IPC: A61K31/55
Filed: 1984-12-21
Abstract: A controlled absorption diltiazem formulation for oral administration comprises a pellet having a core of diltiazem or a pharmaceutically acceptable salt thereof in association with an organic acid and a lubricant, and an outer membrane which permits release of diltiazem in an aqueous medium at a controlled rate which is substantially pH independent. The pellet has a dissolution rate in vitro, which when measured according to the Paddle Method of U.S. Pharmacopoeia XX, is not more than 10% of the total diltiazem after 2 hours of measurement in a buffered medium. Not more than 30% of the total diltiazem is released after a total of 4 hours measurement and not more than 40% of the total diltiazem is released after a total of 6 hours. 100% release is achieved after 12 hours, with a maximum of 80% of the total diltiazem being released after 8 hours.
Patent EP-0146477-A3 (EP)
Title: Dispositif de support pivotant ou charnière à montage latéral et à ressort d'équilibrage pour capot ou couvercle
IPC: E05F1/12
Filed: 1984-12-14
Abstract: Dispositif de support pivotant ou charnière à montage 
latéral pour capot composé d'une partie mobile (1) couplée 
à une jupe latérale (50) du capot (5), une partie fixe (30, 31) 
composée d'une tête (31) et d'une patte (30) montée sur le 
boítier devant être recouvert par le capot (5). La partie mo­
bile (1) en forme de flasque comporte une saillie centrale (12) 
à bout élargi (18), qui après avoir traversé un trou (51) de la 
jupe (50) pénètre dans un palier creux (35) de la partie fixe 
(31). La saillie centrale cylindrique (12) étant munie d'une 
fente diamétrale (19) permettant de faire passer son bout 
élargi (18) à travers le palier (35), qui en émergeant du côté 
opposé du palier (35) assure un engagement tournant par 
encliquetage entre les parties fixe (30-31) et mobile (1).
Patent EP-0116013-A3 (EP)
IPC: A47B88/20
Filed: 1984-01-26
Abstract: In Schubladen (1) aus Stahl oder Kunststoff können mit­
tels in die Mantelwände (2, 3), bzw. in die Trennwände (8) 
einsteckbare Halteelemente (14, 18) an gewünschter Stelle 
Trennwände (8, 20) eingesetzt werden.  
     Die Halteelemente (14, 18) weisen einen Schlitz (16) zur 
Aufnahme der Trennwand (8, 20) und einen oder mehrere 
Zapfen (17), bzw. Bohrungen (19) zur Befestigung an den 
Schubladenwänden (2, 3), bzw. den Trennwänden (8, 20) auf.  
     In den Zapfen (17) sind parallel zu deren Längsachse 
verlaufende spaltförmige Einschnitte (32) angebracht. Vor­
zugsweise sind die Enden der Zapfen (17) mit wulstartigen 
Verdickungen (30, 31) versehen, die das Halteelement (14) 
an der Wand (2, 3, bzw. 8, 20) festhalten.
Patent EP-0171529-A3 (EP)
IPC: H03D3/02
Filed: 1985-06-01
Abstract: Bei einer Empfangsschaltung mit einem abstimmbaren 
Resonanzkreis für einen PLL-FM-Demodulator für das Satelli­
ten-Fernsehen ist parallel zu zwei Abstimmdioden eine erste 
Induktivität angeordnet und über eine Kapazität mit Masse 
verbunden. An dem Masse abgewandten Ende der ersten 
Induktivität befindet sich eine zweite parallele Induktivitat, 
deren Fußpunkt kapazitiv an Masse liegt und mit einer 
einstellbaren Vorspannung beaufschlagt ist.  
     Durch Veränderungen der beiden Induktivitäten und der 
Vorspannung läßt sich die Abstimmkennlinie des Resonanz­
kreises weitgehend linearisieren, um eine fehlerfreie Demo­
dulation zu erzielen. Dabei kommt die erfindungsgemäße 
Schaltung mit wenigen preiswerten Bauteilen aus, so daß 
eine kostengünstige Serienproduktion möglich ist.
Patent EP-0169435-A3 (EP)
IPC: B03B5/24
Filed: 1985-07-09
Abstract: Setzmaschinen, insbesondere Stauchsetzmaschinen, zur 
Vorabscheidung von Bergen mit einem schwingbeweglichen 
Setzbett in einem mit Trennflüssigkeit gefüllten Setzfaß und 
mit darin angeordneten Berge- und Wertstoff- Austragsvor­
richtungen sowie mit einem Schwingantrieb sind im allge­
meinen sehr groß dimensioniert und sind daher für den 
Einsatz im Untertage-Abbaubetrieb nicht geeignet. Erfin­
dungsgemäß wird jedoch dies dadurch ermöglicht, daß die 
Setzmaschine in ihren Außenabmessungen bezogen auf ihre 
Höhe und Breite kleiner als der Streckenquerschnitt (17) 
eines Untertagebaubetriebes ausgebildet ist. Eine relativ 
niedrige Bauweise wird erreicht, wenn das Setzfaß (1) zur 
Bergeaustragsseite hin als Flachtrog (8) ausgebildet und der 
Bergeaustrag ein flach ansteigendes Förderorgan (9) ist.  
     Dadurch wird sehr vorteilhaft erreicht, daß die zu 
fördernde Bergemenge verringert und eine erhebliche Ein­
sparung an Energie und Kosten erzielt wird.
Patent EP-0188927-A3 (EP)
Title: Filter, especially to arrest blood clots
IPC: A61F2/02
Filed: 1985-11-15
Abstract: The invention relates to an improved filter intended to be placed in the blood stream for the trapping of clots. The filter (10) of the invention is characterised in that it comprises legs (12) provided with appendices (14) which allow centering of the filter inside a vein (6). The invention is applied to filters intended to be placed in veins with a view to avoiding emboli.
Patent EP-0157751-A3 (EP)
Title: Thermally insulated container
IPC: A61J1/00
Filed: 1985-04-01
Abstract: The invention refers to a thermally insulated container, mainly intended for storing and/or transport of material which requires storing at a low temperature such as e.g. vaccine, biological matter or the like, including one storing room intended for a cooled object, which is surrounded by at least one insulating layer (3). This is achieved according to the invention thereby that the cooled object (4) is hermetically separated from the surrounding, that a phase transforming material (5) is arranged in connection to the cooled object (4) and that at at least one insulating layer (3) is arranged to surround the cooled object (4) on all sides.
Patent EP-0222216-A3 (EP)
IPC: F24C7/06
Filed: 1986-10-22
Abstract: Eine Beheizung (1) für eine Backofen-Muffel (2) ist durch 
mindestens einen Strahlheizkörper (10) gebildet, der an der 
Außenseite der zugehörigen Muffelwandung (4, 5) liegt, wobei die 
Muffelwandung im Bereich des Strahlenganges des 
Strahlheizkörpers durch ein Strahlungsfenster (8) aus Glaskeramik 
o.dgl. gebildet ist. Dadurch kann im Backofen sowohl äußerst 
schnell die jeweils gewünschte Temperatur erreicht werden als auch 
ohne einen innenliegenden Grillheizkörper durch das 
Strahlungsfenster hindurch das jeweilige Nahrungsmittel gegrillt 
werden. Ferner kann der Strahlheizkörper als Beleuchtung für 
das Muffelinnere verwendet werden.
Patent EP-0193351-A3 (EP)
IPC: C07K16/18
Filed: 1986-02-20
Abstract: Novel microbicidal compositions are provided which 
find use as preservatives, disinfectants, antigens and the like. 
Particularly, cationic oligopeptides of up to about thirty-five 
amino acids are provided having amino acid sequences 
substantially comparable to the amino acid sequences of 
cationic oligopeptides produced by macrophages and/or 
neutrophils. A conserved framework structure is provided.
Patent EP-0201986-A3 (EP)
IPC: H03D7/12
Filed: 1986-03-06
Abstract: An intermodulation suppressing circuit is to be con­
nected in the input stage of a frequency processing circuit 
(1a, 1b) using non-linear elements. It is designed to allow the 
passage therethrough of beat wave signals (fb) produced as 
a result of intermodulation of the wanted signal (fl) with an 
interference signal (fn) whose frequency is different from the 
frequency of the wanted signal, thereby reducing the 
intermodulation effect on the frequency processing circuit.
Patent EP-0236743-A3 (EP)
Title: Method for restarting a long-running, fault-tolerant operation in a transaction-oriented data base system
IPC: G06F12/00
Filed: 1987-02-05
Abstract: A restartable load without logging method permits the restart of a LOAD operation from the last COMMIT point without requiring the writing of images of loaded records to the log. Instead, the method logs only a minimal amount of information, recording positions within the data sets to be loaded and within the tablespace being loaded.
Patent EP-0247601-A3 (EP)
IPC: H04W88/02
Filed: 1987-05-27
Abstract: The paging receiver comprises a receiver (2), an antenna (1), 
a decoder (3) and a memory (4). It further comprises a 
unique arrangement in which a mode switching timer (5) and 
an auto-reset timer (6) that are started by an output 
signal of the decoder section (3) are connected to an 
annunciate mode switching section (8), which effects a 
vibrator mode operation and an alert mode operation one 
after another. The mode switching section (8) is operated 
by outputs of the two timers (5, 6), whereby the 
annunciation mode is automatically switched from the 
vibrator mode to the alert mode or vice versa when a 
predetermined period of time expires. The paging receiver 
surely annunciates a call, whether the receiver be put on 
the user's body or not.
Patent EP-0249805-A3 (EP)
IPC: H05K9/00
Filed: 1987-06-03
Abstract: Eine Abschirmhülle zur Abschirmung eines Raumes ge­
gen niederfrequente Wechselfelder besteht aus miteinander 
verschraubten Platten (1 und 2). Erfindungsgemäß werden 
Platten relativ großen Querschnittes aus Aluminium verwen­
det, die mindestens teilweise mit Kupfer (4) plattiert sind. Zwi­
schen benachbarten, mit Abstand verlegten Platten sind mit­
einander durch Schrauben (7) verbundene Leisten (5 und 6) 
vorgesehen. Mindestens eine der Leisten (5) ist aus Kupfer 
oder einer Kupferlegierung und liegt an den mit Kupfer plattier­
ten Oberflächen der benachbarten Platten an. Hierdurch erhält 
man eine leicht montier- und demontierbare Abschirmhülle, 
deren Schirmfaktor demjenigen einer geschweißten Konstruk­
tion weitgehend entspricht.
Patent EP-0257340-A3 (EP)
Title: Faucet valve with noise reduction structure faucet valve with noise reduction structure
IPC: F16K5/04
Filed: 1987-07-30
Abstract: A fluid valve includes a sleeve (12) having inlet and outlet ports (26, 18). There is a stem (16) movable within the sleeve between open and closed positions and having an inlet port (40) and an outlet port (49). The stem inlet port is in communication with the sleeve inlet port and the stem outlet port is movable into registration or communication with the sleeve outlet port to define a path of flow through the valve. A seal (34) is carried by the sleeve and cooperates with the movable stem to close the path of flow. There are means for reducing noise normally attendant to opening the valve which includes a passage (48) in the sleeve directly adjacent the sleeve outlet port. The passage is in communication with the stem outlet port as the stem outlet port initially moves to open the path of flow to divert water and reduce pressure at the communicating outlet ports.
Patent EP-0237289-A3 (EP)
IPC: A61K31/505
Filed: 1987-03-06
Abstract: Novel pyrazola[3,4-d]pyrimidine derivatives represented 
by the formula (I)   
  
wherein  
R¹ is an aryl or heteroaryl group which may be substi­
tuted;  
R² is a lower alkyl group;  
R³ and R⁴ are independently hydrogen or a lower alkyl 
group;  
R⁵ is hydrogen, a lower alkyl group or a lower acyl group, 
the group R⁵ being attached at the 1- or 2- position of 
the pyrazole ring;  
Xis a lower alkylene group which may contain a 
hetero-atom;  
and the dotted line designates the presence of two double 
bonds in the pyrazole ring and their salts activate cerebral 
functions and metabolisms.
Patent EP-0241293-A3 (EP)
Title: Dry food composition
IPC: A23C9/154
Filed: 1987-04-09
Abstract: A dry food composition which is adapted to be reconstituted with milk to form a pudding. The composition comprises a sweetening agent, a natural or modified starch, carrageenan gum, one or more pectins, a second gum and optionally one or more flavourings or colouring agents. The second gum being a plant seed gum, microbial gum or cellulose gum. The composition is capable of being added directly to boiling milk.
Patent EP-0244159-A3 (EP)
IPC: H01S3/038
Filed: 1987-04-23
Abstract: Most gaseous ion lasers run with continuous drive and 
operate under steady state thermal conditions. They cannot 
be driven according to the needs of the application, and their 
kilowatts of waste heat must be removed from the working 
environment.  
     Michael R. Smith invented a gas laser tube (U.S. 
3,626,325), which operates in the repetitively-pulsed mode, 
and permits "bursts" of pulses that deliver high power from 
a low average drive level. It features a radiatively cooled 
discharge tube which moderates one of the debilitating 
effects of sudden changes in tube drive. The other debilitat­
ing effects, not addressed by Smith, are corrected by the 
present invention.  
     A fast transient effect, ion loss to the wall of the bore, is 
dealt with by pre-saturating the wall during novel bore-­
conditioning pulses applied at startup under the control of 
microcomputer MC. Denser gas is provided during this step, 
otherwise only small bore tubes could be saturated. Other 
improvements provide means for overcoming the transient 
effect of discharge gas pumping. And a thermal thinning of 
the column gas that remained in the Smith design is avoided 
by means of a novel gas density regulation.  
     The result is a switched, dynamically operating gas 
laser, whose drive can follow the peak needs of the applica­
tion while its waste heat is averaged to a low output level 
acceptable in the working environment.
Patent EP-0255279-A3 (EP)
IPC: H04L7/08
Filed: 1987-07-20
Abstract: Method of detecting the INFO_1 signal pattern which 
avoids false activation of a data transmission line caused by 
noise on the line. An initial line sampling rate four times 
the nominal 192 kbs line rate is used to detect a HIGH mark 
to avoid the difficulties resulting from sampling right at 
the edge of a mark. Subsequent sampling is done at the 
nominal line rate to detect two opposite polarity marks out 
of every consecutive eight-bit time periods. If six 
consecutive eight-bit time periods are detected, each having 
its HIGH and LOW marks in the same relative positions, the 
line is activated. The method is readily implemented as a 
set of three "state machines" and consequently can be 
constructed from programmable logic arrays.
Patent EP-0246955-A3 (EP)
Title: Moteur à combustion interne
IPC: F02B55/14
Filed: 1987-05-14
Abstract: Moteur à combustion interne possédant dans le sens du 
passage du fluide moteur une section de compression, une 
chambre de combustion capable de fonctionner en continu 
et une section motrice, chacune desdites sections compress­
eur et motrice comprenant une pompe volumétrique rotative 
dont le déplacement est sensiblement proportionnel à la 
rotation angulaire de son arbre, la pompe motrice faisant 
tourner la pompe de compression, le rapport K du volume Vc 
déplacé par la pompe de compression au volume Vm dépla­
cé par la pompe motrice lorsque l'arbre de celle-ci tourne par 
un certain angle étant supérieur à l'unité.
Patent EP-0300166-A3 (EP)
IPC: G06F12/08
Filed: 1988-05-27
Abstract: A cache memory subsystem has multilevel directory 
memory and buffer memory pipeline stages shared by at 
least a pair of independently operated central 
processing units and a first in first out (FIFO) device 
which connects to a system bus of a tightly coupled 
data processing system. The cache subsystem includes a 
number of programmable control circuits which are 
connected to receive signals representative of the type 
of operations performable by the cache subsystem. 
These signals are logically combined for generating an 
output signal indicating whether or not the contents of 
the directory memory should be flushed when any one of 
a number of types of address or system faults has been 
detected in order to maintain cache coherency.
Patent EP-0303246-A3 (EP)
Title: Hydrogenated, ring-opened polymers of cycloolefins
IPC: C08L45/00
Filed: 1988-08-10
Abstract: Hydrogenated, ring-opening polymerized polymers are 
obtained from cycloolefin monomers, particularly dicyclopentadiene 
and/or monomeric polycyclic olefins having norbornene functional 
groups. These polymers exhibit an excellent property profile for 
use as electrical insulators in that the dicyclopentadiene and 
monomeric polycyclic olefins with norbornene functionality provide 
a high heat distortion temperature polymeric polycycloolefins when 
hydrogenated and these polymers also exhibit greatly improved 
oxidative stability over the unsaturated polymers from which they 
were made. The dielectric constants of the hydrogenated polymers 
are lowered.
Patent EP-0313157-A3 (EP)
Title: Process for controlling calcium oxalate scale over a wide ph range
IPC: C02F5/10
Filed: 1988-10-14
Abstract: This invention is directed to the use of an improved composition for inhibiting the precipitation of calcium oxalate in aqueous systems. The composition contains: (a) a water soluble phosphate; and (b) a water soluble polycarboxylate having a weight average molecular weight of about 7,000 to about 9,000; wherein the ratio of component (a) to component (b) ranges from 10:1 to 1:10.
Patent EP-0321027-A3 (EP)
Title: Method of recording information on a record carrier of the thermomagnetic tye, and device for carrying out the method
IPC: G11B11/105
Filed: 1988-12-08
Abstract: When information is recorded on a record carrier (1) of the thermomagnetic type, the thermomagnetic recording layer (4) is scanned by means of a magnetic field generated by a magnetic-field modulator (7). The magnetic field is modulated depending on an information signal (Vi). Moreover, the scanned portion of the record carrier (1) is at the same time locally heated by radiation pulses (10) generated by an optical scanning device (5). By means of radiation pulses (10) the record carrier is heated above a write temperature (Ts), above which temperature the magnetisation of the record carrier assumes the direction dictated by the magnetic field. A synchronising circuit (9) generates the control signal (Vm) for modulating the magnetic field and the control signal (Vr) for generating the radiation pulses, in such a way that at the end of the radiation pulses the field strength is sufficiently high for the heated area of the record carrier to be magnetised in the direction dictated by the magnetic field.
Patent EP-0281259-A3 (EP)
IPC: G21C11/08
Filed: 1988-02-08
Abstract: In a liquid metal cooled fast neutron nuclear 
reactor plant, surfaces (12) which are immersed in the 
flowing liquid metal and are vulnerable to liquid metal 
temperature fluctuations are provided with fins (20) 
defining cavities (22) for at least temporarily trapping 
the liquid metal to produce a thin layer of the liquid 
metal on the surface and thereby attenuate the effect of 
temperature fluctuations occurring in the liquid metal 
flow.
Patent EP-0294361-A3 (EP)
IPC: E06B7/14
Filed: 1988-05-13
Abstract: Ein Holzrahmen (1) für Fenster- oder Türstöcke besteht 
aus Rahmenschenkeln (2) gleicher Querschnittsform, wobei 
eine allen Rahmenschenkeln entlang umlaufende Schutz­
schiene (5) aus Kunststoff den Falzbereich der Rahmen­
schenkel (2) abdeckt, welche Schutzschiene (5) mit einer 
Dichtleiste (7) zusammenwirkt und über Kanäle des unteren 
Rahmenschenkels nach außen entwässerbar ist.  
     Um eine sichere Wasserableitung und eine langlebige, 
frostsichere Abdichtung zu erreichen, weist die in einem 
Klebe- und/oder Dichtmittelbett (6) auf den Rahmenschen­
keln (2) verlegte Schutzschiene (5) ein offenes Rinnen­
profil auf und bildet einen dichtleistenfreien Wasserab­
lauf, wobei die innere Rinnenwand als Anlage (5a) für 
die dem Flügelrahmen (4) zugeordnete Dichtleiste (7) 
dient und an die Rinne durch die Kanäle des unteren 
Rahmenschenkels (2) hindurchragende Kanülen (8) ange­
schlossen sind.
Patent EP-0342325-A3 (EP)
IPC: C07C231/02
Filed: 1989-03-06
Abstract: Neue Aminosäurederivate der Formel I  
R¹-Z-NR²-CHR³-CR⁴-(CHR⁵) n -CO-E-Q-Y      I  
worin  
R¹, Z, R², R³, R⁴, R⁵, n, E, Q und Y die in Patent­
anspruch 1 angegebene Bedeutung haben,  
sowie ihre Salze hemmen die Aktivität des menschlichen 
Plasmarenins.