baber/WOPTO huggingface dataset:
Patent EP-0219076-A3 (EP)
Title: Sustained release composition
IPC: A61K9/20
Filed: 1986-10-10
Abstract: A sustained release composition applicable for human beings and mammals which comprises (a) a silicone elastomer and (b) a pharmaceutical substance optionally with (c) albumin. When the pharmaceutical substance is of high molecular weight and can exert its pharmaceutical effect in a trace amount, its continuous release over a long period is attained by application of this invention.
Patent EP-0220710-A3 (EP)
IPC: B29C59/04
Filed: 1986-10-27
Abstract: An improved apparatus and method for calendering of 
thermoplastic material are disclosed. An endless belt is inter­
posed between the calendered material and the last calender roll 
which belt conveys the thermoplastic calendered sheet around 
the last calender roll and toward the stripper roll. The thermoplas­
tic calendered sheet does not come into contact with the final 
calender roll surface. After cooling the film should strip easily off 
the endless belt. Consequently, problems originating in sheet 
adhesion to the final calender roll will be reduces if not eliminated.
Patent EP-0196209-A3 (EP)
Title: Automobile antenna system
IPC: H01Q1/32
Filed: 1986-03-24
Abstract: An automobile antenna system which requires no pole-antenna or the like projecting outwardly from the automobile body. The antenna system has a high-frequency pickup including a loop antenna and this pickup is incorporated within a portion of the vehicle body. The high-frequency pickup is secured to the rear window frame and the longitudinal side of the loop antenna which is partially exposed through the casing of the high-frequency pickup is disposed in the vicinity of an edge-moulding mounting retainer. The loop antenna picks up high-frequency surface currents which are caused by broadcast waves and concentratively flow in the edge-moulding mounting retainer.
Patent EP-0195730-A3 (EP)
Title: Sweeteners derived from glycine and beta-alanine, process for sweetening various products and compositions containing such sweeteners
IPC: A23L27/40
Filed: 1986-03-13
Abstract: Sweetening agents, characterized in that they conform to the following formula:   <IMAGE>   wherein: A is an imino (=N-), iminium (=N+<), methylene (=C<) group, the iminium group being able to be salified by a physiologically acceptable anion; m and n are number equal to 1 or 2; B: when n=1, represents H, CN, OCH3, NO2, SO2R, SOR, SO2NHR, SO2NR2, wherein R is an alkyl, cycloalkyl or aryl group having up to 10 carbon atoms; when n=2, represents H, CN, OCH3; X: represents CN, NO2, when B is H, CN, OCH3; represents CN, NO2, COCH3, CHO, Cl, CF3, F, H, when B is NO2, SO2R, SOR, SO2NHR, SO2NR2; M is a hydrogen atom or a physiologically acceptable organic or inorganic cation.
Patent EP-0232695-A3 (EP)
IPC: C08F291/02
Filed: 1986-12-12
Abstract: Dispersions of core-shell polymers in capro­
lactam solutions of telechelic polymers capable of 
being polymerized to form rubber-modified nylon-6 
block copolymers having improved impact strength 
wherein the core-shell polymer comprises a cross-­
linked elastomer core and a hard thermoplastic 
polymer shell and wherein the telechelic polymers 
preformed or formed in situ, are capped with lactam 
polymerization initiator groups.
Patent EP-0258520-A3 (EP)
IPC: G02B6/44
Filed: 1987-02-10
Abstract: Es wird wird ein Nachrichtenkabel mit Lichtwellenleitern angegeben, 
die in Bandleitungen (2) zusammengefaßt sind. In den Bandleitungen sind 
die Lichtwellenleiter nur an in axialer Richtung hintereinander 
liegenden und voneinander getrennten Befestigungsstellen (5) festgelegt. 
Die Bandleitungen sind an den Befestigungsstellen beispielsweise 
farblich gekennzeichnet. Die Kennzeichnung ist für eine Bandleitung 
über ihre ganze Länge identisch. Alle in dem Kabel angeordneten 
Bandleitungen sind unterschiedlich gekennzeichnet.
Patent EP-0271957-A3 (EP)
IPC: A23F5/04
Filed: 1987-12-11
Abstract: The invention is a method for treating coffee beans to 
make a better-tasting coffee. Green coffee beans are first 
partially roasted to a Hunter L-color between about 33 and 
about 60. The partially roasted beans are treated with either 
an alkaline solution, a coffee bean extract solution, or water. 
Then the treated beans are roasted to a final roast color. 
Preferably, the partially roasted beans are treated by soaking 
them in the solution at a temperature between about 65°F 
(18°C) and about 120°F (49°C) for a time between about 2 
hours and about 24 hours.  
     The invention is also a roast and ground coffee 
composition comprising volatile and nonvolatile coffee 
compounds, said volatile compounds including ketones, 
diketones, aldehydes, methyl esters, furans, phenolics, and 
substituted pyrazines, wherein the volatile compounds are 
present in the coffee composition so that f(d) is greater than 
145, where f(d) = 
  
and wherein the composition has a Hunter L-color of not more 
than 24.
Patent EP-0250151-A3 (EP)
Title: Multi-channel optical transmission system
IPC: G02B6/28
Filed: 1987-06-10
Abstract: A multi-channel electromagnetic radiation transmission system comprising a plurality of first cladded optical fibers 1 coupled to at least one second cladded optical fiber 5 through a series of radiation-transmissible junctions J each of which is encased in an opaque, radiation reflective jacket 6, and including means for attachment to radiation sensitive components 9 whose emission signals are adapted to be received without substantial attenuation by a radiation measuring, transducing, recording or retransmitting component 10. A method for determining a plurality of parameters using such a system is also disclosed.
Patent EP-0251716-A3 (EP)
IPC: G06F9/26
Filed: 1987-06-25
Abstract: A pipeline architecture computer (24) has two interconnected 
microengines (58,60) operating simultaneously in an instruction 
preparation unit (10). Each microengine (58,60) operates on the 
same portion (53) or different portions (53,55) of an instruction 
concurrently within the same clock cycle. To assure coordination, 
one microengine (60) serves as the executive or attribute generator 
and the other the main microengine (58). The main microengine (58) 
generates routines to control the instruction preparation unit (10). 
The executive microengine (60) prepares the next task in parallel 
and supplies arguments to the main microengine (58) as the main 
microengine (58) generates its current routine. At the completion 
of a routine performed by the main microengine (58), it signals the 
executive microengine (60) to obtain the next task and associated 
parameters. The instruction preparation unit (10) thus translates 
variable length instruction word (53,55) from an instruction memory 
(16) of the pipeline architecture computer (24) into a local 
computer instruction (68) in the form of elementary opcode 
operations and final address values for data fetching and operation 
execution.
Patent EP-0265201-A3 (EP)
Title: Electrical cable connector shroud
IPC: H01R13/627
Filed: 1987-10-19
Abstract: An electrical connector assembly for 
multiconductor cable including a connector housing and 
plural electrical contacts supported therein. A shroud is 
removably attachable to the connector housing and at least 
partially surrounds an interconnection surface of the 
connector. The shroud permits interconnection of another 
electrical connector therein. The shroud is particularly 
useful wherein blind connection of one connector to another 
connector is made.
Patent EP-0286081-A3 (EP)
Title: Vector processor capable of indirect addressing
IPC: G06F17/16
Filed: 1988-04-07
Abstract: A vector processor includes a first read 
circuit (140) for reading a first vector including a 
plurality of vectors such as a vector having elements 
denoting a compare key as a search request and a vector 
having elements designating a search range associated 
with each compare key, a second read circuit (129, 141) 
for generating, from a portion of the elements of the 
first vector read by the first read circuit and 
designated by the search range, information specifying 
elements of a second vector to be referenced so as to 
read the vector elements to be referenced in accordance 
with the generated information, and an arithmetic or 
logic circuit (131, 132) for effecting an arithmetic or 
logic operation on the elements of the second vector 
and the elements of the first vector thus read out, 
respectively.
Patent EP-0288803-A3 (EP)
IPC: H01L21/82
Filed: 1988-04-08
Abstract: A computer converts a description of an analog circuit to a 
physical representation in terms of devices on a 
personalizable chip. The devices are placed and wired 
automatically for fabrication of the chip. Descriptions of 
resistors in the circuit are expanded by wiring multiple 
contacts of one or more actual resistor devices on the chip. 
The chip (100) uses multiple rows of devices (122) arranged 
in columns (121); each row contains multiple transistor and 
resistor devices.
Patent EP-0305857-A3 (EP)
IPC: C10B47/24
Filed: 1988-08-23
Abstract: Bei der pyrolytischen Verwertung von Abfallstoffen 
in einem Wirbelbett (26), muß die Höhe (h) des Wir­
belbettes aus verfahrenstechnischen Gründen auf 
konstanter Höhe gehalten werden.  
     Zur Erfassung der Höhe des Wirbelbettes (26) wird 
daher der Differenzdruck zwischen dem Wirbelgas vor 
seinem Eintritt in das Wirbelbett (26) und dem Wir­
belgas im Pyrolysegasraum (32) ermittelt und als 
Abbild für die Höhe des Wirbelbettes (26) benutzt. 
Bei einer Abweichung der Wirbelbetthöhe von einem 
vorgegebenen Sollwert, wird die Förderleistung ei­
ner Austragvorrichtung (18), welche Pyrolyserück­
stand aus dem Pyrolysereaktor (10) austrägt, beein­
flußt.
Patent EP-0316592-A3 (EP)
Title: 3'-fluoro-2',3'-dideoxyuridine, and its therapeutic application
IPC: C07H19/06
Filed: 1988-10-17
Abstract: The novel compound 3′-fluoro-2′,3′-dideoxyuridine has 
an antiretroviral effect against human immunodeficiency 
virus (HIV) and is a potential antiretroviral agent for 
treating AIDS and related viral diseases, including hepa­
titis B.
Patent EP-0289085-A3 (EP)
IPC: H01Q21/06
Filed: 1988-04-22
Abstract: A phase control microstripline antenna (10, 10a, 
10e, 10f) comprises a dielectric substrate (11), singular or 
plural strip conductors being bent periodically and a ground 
conductor (13). A single or a plurality of resonance 
elements (14, 15, 20, 21, 32, 38, 42, 49, 50, 53) for being 
supplied with electric current from a predetermined position 
of singular or plural strip conductors (12, 30, 31, 40, 41) 
in every period of the strip conductors (12, 30, 31, 40, 41) 
are disposed to control phase of electric wave being 
radiated from the strip conductors (12, 30, 31, 40, 41).
Patent EP-0285435-A3 (EP)
Title: A ram for a press
IPC: B30B15/16
Filed: 1988-03-31
Abstract: A ram for a press, comprising an hydraulic piston 
and cylinder arrangement (10,22) which is operated by the 
application of pressure to hydraulic fluid in a region of 
the hydraulic chamber (16) within the cylinder (10) which 
is on one side of the piston (22). Hydraulic fluid is 
free to flow into and out of the said region until the 
hydraulic piston (22) nears the end of its stroke. The 
bottom end (44) of the chamber (16) is narrowed, to cut 
off such flow at that point, so that subsequent 
application of pressure to the hydraulic fluid in the 
said region effects a movement of the hydraulic piston 
(22) under the full operating force of the arrangement 
(10,22).
Patent EP-0326003-A3 (EP)
IPC: D01H1/241
Filed: 1989-01-18
Abstract: Die Erfindung bezieht sich auf eine Maschine zum Herstellen 
gedrehter oder gezwirnter Fäden, mit einer Anzahl von über 
die Maschinenlänge verteilten Arbeitsaggregaten, welche je­
weils mittels ungeschränkter Tangentialriemen 2 von mehre­
ren, über die Maschine verteilten Antriebsvorrichtungen 3, 4 
felderweise angetrieben sind, wobei ein über den ganzen, mit 
Arbeitsaggregaten bestückten Bereich der Maschine laufender, 
von mehreren Antriebsvorrichtungen der Maschine angetriebe­
ner Tangentialriemen vorgesehen ist. Erfindungsgemäß sind 
die Antriebsvorrichtungen gegen die Maschinenlängsachse ge­
rückt und umfassen je eine mit einem Elektromotor 3 verbun­
dene Antriebsscheibe 4 und zwei Umlenkscheiben 5 und 6, die 
den Tangentialriemen 2 von seinem Lauf entlang einer Reihe 
von wirteln 1 der Arbeitsaggregate zu den zugeordneten An­
triebsscheiben 4 bzw. von diesen zurück zu seinem Lauf ent­
lang der gleichen Reihe von Wirteln 1 umlenken.
Patent EP-0326952-A3 (EP)
Title: Bipolar-cmos interface circuit
IPC: G05F3/20
Filed: 1989-01-27
Abstract: A biCMOS interface circuit (12) receives a plurality 
of incoming signals (IN) at a first level and supplies a 
plurality of output signals (OUT) at a second level. The 
interface circuit establishes control voltages which 
are used to maintain an identical trip point in each of 
a plurality of translator circuits (22, 24....14). Generally, the 
trip point is set at midway between the "high" and the 
"low" levels of the incoming logic signal. The control 
voltages assure reliable performance over a wide 
operating environment.
Patent EP-0342466-A3 (EP)
Title: Static ram with single event immunity
IPC: G11C5/00
Filed: 1989-05-08
Abstract: A new and improved semiconductor memory device 
incorporating a coupling capacitor between two CMOS 
inverters to immunize the circuit from radiation 
interference without the known disadvantages of 
resistive hardened memory device.
Patent EP-0351588-A3 (EP)
IPC: G03C7/26
Filed: 1989-06-24
Abstract: Ein farbfotografisches Aufzeichnungsmaterial, welches 
als Blaugrünkorrekturfarbstoffe Azomethinfarbstoffe 
enthält, die der allgemeinen Formel IV oder V 
  
entsprechen, zeichnet sich gegenüber den 
Materialien mit den bisherigen Blaugrünkorrektur­
farbstoffen durch gesteigerte Stabilität der 
Latentbildkeime bei Lagerung unter Tropenbe­
dingungen (35°C, bei 90% relativer Feuchte) aus.
Patent EP-0351766-A3 (EP)
Title: Dermatologisches Präparat
IPC: A61K8/96
Filed: 1989-07-18
Abstract: Ein dermatologisches Präparat mit Basiscreme und einem Kon­
servierungsmittel enthält natürliche Sole.
Patent EP-0376011-A3 (EP)
IPC: B02C13/286
Filed: 1989-12-06
Abstract: Es wird ein Gehäuse für eine Schrott-Zerkleinerungsmaschine beschrieben. 
Das Gehäuse enthält eine mit wenigstens einem zugeordneten Amboß (7) 
versehene Einlaßöffnung (6), eine zu einem Auslaß (10) führende Aus­
laßöffnung (9), einen im wesentlichen unterhalb des Rotors (1) an­
geordneten, von der Einlaßöffnung (6) bis zur Auslaßöffnung (9) erstreck­
ten Boden (11), eine im wesentlichen oberhalb des Rotors (1) angeordnete, 
von der Auslaßöffnung (9) bis zur Einlaßöffnung (6) erstreckte, eine 
Rückführkammer (16) begrenzende obere Abdeckung (17) und eine in der 
Auslaßöffnung (9) angeordnete Trenneinrichtung, die eine Siebwand (12) mit 
einer Vielzahl von Kanälen und eine in Drehrichtung des Rotors (1) hinter 
dieser angeordnete, schwenkbare Klappe (24) mit einer Trennkante (28) 
aufweist, die in wenigstens einer Betriebsstellung der Klappe (24) aus­
reichend zerkleinerte Schrottstücke vorwiegend dem Auslaß (10) und nicht 
ausreichend zerkleinerte Schrottstücke vorwiegend der Rückführkammer (16) 
zuführt. Die Klappe (24) ist zusätzlich in eine Offenstellung schwenkbar, 
in der auch nicht ausreichend zerkleinerte Schrottstücke dem Auslaß (10) 
zugeführt werden.
Patent EP-0386334-A3 (EP)
IPC: G01B7/30
Filed: 1989-12-11
Abstract: Zur exakten Erfassung der Position eines Stellantriebs 
werden zwei Endlos-Potentiometer (8, 11) verwendet, deren Schleifer 
mit zueinander unterschiedlichen Übersetzungsverhältnissen angetrieben 
werden. Aus der Differenzspannung (d) der von den Schleifern an den 
Potentiometern (8, 11) abgegriffenen Spannungen (U₁, U₂) läßt sich die 
Winkelstellung des Antriebs mit hoher Genauigkeit bestimmen. Durch den 
Einsatz von Endlos-Potentiometern unterliegt die Vorrichtung zur 
Positionserfassung keiner mechanischen Begrenzung.
Patent EP-0366163-A3 (EP)
Title: Method and apparatus for fitting a patient with a body cavity electrode
IPC: A61N1/05
Filed: 1989-06-21
Abstract: An elongate relatively rigid and electrically insulated 
vehicle (10) is disclosed for use in fitting a vaginal or anal 
electrical stimulator used in treatment of urinary 
incontinence or sexual disfunction. The vehicle has spaced 
electrodes (19, 20) along its length which may be selectively actuated 
by a control unit to apply a pulsing voltage to the pelvic 
floor muscles. Pressure transducers (30, 31) located adjacent the 
electrodes (19, 20) measure the pressure applied by the muscles on the 
canal wall and a scale (15) on the proximal end of the vehicle is 
used to determine the proper positioning of the electrodes (19, 20) and 
length of the vehicle for use in fashioning and fitting the 
patient with a proper electrical stimulator. A method for 
fitting the patient with such a stimulator using the vehicle 
is also disclosed.
Patent EP-0323892-A3 (EP)
Title: Zeolite l
IPC: C07B61/00
Filed: 1989-01-04
Abstract: Binder-free shaped particles of caesium-containing zeolite L-potassium form (zeolite KL) are made by a process which comprises forming a mixture of shaped particles of silica-bound zeolite KL with an aqueous caesium-containing potassium aluminate solution and obtaining the desired binder-free shaped particles by crystallisation of the mixture. The shaped particles thus obtained can form part of a dehydrocyclisation and/or isomerisation catalyst.
Patent EP-0342927-A3 (EP)
IPC: A61F13/00
Filed: 1989-05-16
Abstract: An article of manufacture is provided that is 
especially suited for use as a hot or wet compress. The 
article has two outer layers at least one of which is an 
elastic, water-permeable fabric. The outer layers 
surround a particulate filling material which is made of 
5-30% of a super-absorbent polymer and 70-95% of diluent.
Patent EP-0349129-A3 (EP)
Title: Sewing machine
IPC: D05B33/02
Filed: 1989-05-31
Abstract: There is provided a feed dog and throat plate assembly for an automatic sewing machine for Lemming fabric and chaining off between fabric pieces, which assembly comprises a throat plate (24) having a first pair of a feed dog and throat plate assembly for an automatic sewing machine for hemmmg fabric and chaining off between fabric pieces comprising: a throat plate (24) having a first pair of longitudinally extending spaced apart parallel slots (29), and located therebetween, at one end, a second pair of parallel slots (23b) and a substantially c-shaped slot (39), which forms the chaining finger, and a first feed dog assembly (20) having two parallel feed dogs (43) adapted to operate in the first pir of slots (29) and a second feed dog assembly (40) comprising four feed dogs (41 and 42) which operate in the first (29) and second pair (23b) of slots respectively characterised by a fifth slot (27) located in the throat plate (24) at or just beyond the other end, such that a relatively large land (25) is formed between the chaining finger (22) and the fifth slot (27) sufficient to retain the chain stitch during chaining off; and a third feed dog (28) adapted to operate in the said fifth slot (27). <IMAGE>
Patent EP-0366365-A3 (EP)
Title: Improvements in surgical and/or examination tables
IPC: A61G13/02
Filed: 1989-10-20
Abstract: A hydraulic operating system and controls therefor 
are disclosed in the environment of a surgical and/or 
examination table (1) for operating a plurality of 
cylinder/piston units or rams (14-18) in a coordinated 
arrangement including a multi-port valve device (60) 
connected to the units for selecting and controlling 
pressurization thereof. A rotary piston, hydraulic 
pump (130) is arranged to supply fluid pressure to the valve 
device (60) as a unidirectional, non-reversible flow thereby 
presenting efficient and safe operation to the 
environment in which it is used. For use with a 
surgical/examination table (1), a hydraulic foot operated 
system is disclosed which provides pressure and 
controls the elevation of the table (1) and which raises 
and lowers the base (2) for the table (1) while minimizing the 
prospects of undue rocking when the base (2) is brought to 
rest upon the floor of use. To add to the efficiency of 
the table (1), a novel pivotal arrangement is disclosed for 
an accessory rail system (250-255) which cooperates with the 
pivotal connections (258-260) for the table top sections (5-7) of the 
table (1) to provide a continuous unbroken rail surface for 
the efficient use and movement of medical accessories.
Patent EP-0366439-A3 (EP)
IPC: G11B5/55
Filed: 1989-10-25
Abstract: A magnetic disc apparatus having at least one magnetic 
disc having a plurality of track groups thereon at different 
distances from the center of the disc each of which groups 
comprises plural data tracks having plural data sectors, 
each of the track groups having a different number of the 
data sectors therein in such a manner that outer track group 
has more data sectors, a transducer head for reading and 
writing data signals from and on the data tracks, an 
actuator for positioning the transducer head over a desired 
one of the data tracks, a position sensor for sensing the 
position of the transducer head relative to the magnetic 
disc, and for generating at least two periodic position 
signals each of which is out of phase with each other, and a 
controller for controlling the actuator according to the 
periodic position signals so that the transducer head is 
positioned over the desired one of the data tracks.
Patent EP-0366473-A3 (EP)
Title: Electric cables
IPC: H01B7/295
Filed: 1989-10-26
Abstract: An electric cable (especially a medium voltage power cable) with fire integrity and low smoke and fume properties and with good long term resistance to moisture has a three-layer sheath. The inner layer is of a polyethylene with a density of at least 0.938 and provides the main barrier against moisture penetration. The intermediate layer is an inorganic flexible tape, preferably of copper or other metal, and serves mainly to preserve integrity under fire conditions. The outer layer preferably surrounds the intermediate layer with a slight clearance and is of a low-smoke-and-fume polymeric composition.
Patent EP-0341187-A3 (EP)
Title: A tire and tread
IPC: B60C1/00
Filed: 1989-04-14
Abstract: An elastomeric tread for use with tires comprising 
a base portion (32,68,84,92) of a first elastomeric 
compound, a cap portion (34,62,80,90) of a second 
elastomeric compound located over the base portion and 
a pair of side portions (36,38,64,66) of a third 
elastomeric compound, one of the side portions being 
located along each axial edge of the base portion 
(32,68,84,92).
Patent EP-0393716-A3 (EP)
IPC: H03H17/08
Filed: 1990-04-20
Abstract: A delay circuit includes a memory (4) addresses of 
which is designated by a counter (6) incremented in response 
to each clock signal from an initial value set by an 
initial value setting circuit (7) to an end value. A digital 
signal is written into an address as designated and read 
and converted into an analog signal to be outputted at an 
output terminal through a buffer amplifier (13). A delay time 
is determined by the writing timing and the reading 
timing of the digital signal. If the delay time is to be 
varied in the course of a delaying operation, a further 
initial value is set in the counter. A control signal for 
returning the counter to the initial value is generated 
by a first signal generating circuit (9) when the end value 
is reached and a setting completion signal is generated 
by a second signal generating circuit (11) when a setting of 
the further initial value is completed, and in response 
to both the signals, a muting signal is generated by a 
muting signal generating circuit, whereby the buffer 
amplifier mutes the output signal in response to the 
muting signal to prevent a noise due to random data from 
occurring at the output terminal.