baber/WOPTO huggingface dataset:
Patent EP-0224153-A3 (EP)
IPC: A61L33/00
Filed: 1986-11-14
Abstract: Herzklapenprothese zum Ersatz der Aorten- oder 
Pulmonalklappe aus einem Stützring (1) mit mindestens je 
zwei Kommisurenstützen (2) und flexiblen Segeln (3), die da­
durch gekennzeichnet ist, daß die Höhe des Stützrings (1) 
einschließlich der Kommissurenstützen (2) kleiner als die 
Gesamthöhe der Herzklappenprothese ist.
Patent EP-0236587-A3 (EP)
IPC: G06F19/00
Filed: 1986-09-29
Abstract: An onboard flight management system produces cost-­
effective trajectory target signals in response to an input de­
sired time of arrival. Aircraft monitoring systems produce 
signals corresponding to real-time aircraft parameters includ­
ing fuel flow rate, airspeed, windspeed, thrust, drag and 
mass. Stored in memory are aircraft characteristics including 
time cost, fuel cost, and acceleration due to gravity. A flight 
computer responds to an input desired time-of-arrival and 
the real-time parameters and stored characteristics signals 
and produces cost-effective trajectory target signals. The 
computer employs multiply regressed drag and fuel flow 
models which avoid trajectory discontinuities and the trajec­
tory targets are produced using a Fibonacci search technique, 
which is computationally very efficient.
Patent EP-0220841-A3 (EP)
Title: Acrylic copolymer latex sealants
IPC: C08L33/06
Filed: 1986-09-30
Abstract: An acrylic copolymer latex sealant composition, which comprises an acrylic copolymer having a glass transition temperature not exceeding about -0°C a hydrolyzed organoaminosilane, an anionic, non-ionic or amphoteric surfactant, water, and at least about 0.5% by weight silica, based on the total amount of the composition.
Patent EP-0207918-A3 (EP)
IPC: B29C48/92
Filed: 1986-06-30
Abstract: The invention relates to an arrangement in a rotatable 
plug (7) for regulating the delivery of extrudable material 
under pressure to an extrusion nozzle (1), particularly for a 
machine for extruding rubber material. The rotatable plug (7) 
is substantially of cylindrical form and extends transversely 
through a delivery channel (3) provided in the extrusion noz­
zle (1), with the axis of rotation of the plug extending substan­
tially at right angles to the longitudinal axis of the delivery 
channel (3). The rotatable plug (7) is provided with a through­
passing passageway (9) extending at right angles to the axis 
of rotation of the plug, this channel in the open position of the 
plug (7) forming a part of the delivery channel (3), and in the 
closed position of the plug (7) being arranged to extend sub­
stantially at right angles to the delivery channel (3), which is 
therewith closed. According to the invention the rotatable 
plug (7) is fitted with at least one sealing ring which extends 
around the periphery of the rotatable plug on each side of the 
throughpassing passageway, so as to provide a seal between 
the rotatable plug and its bearing surface on respective sides 
of the delivery channel in the extrusion nozzle. Each sealing 
ring has a substantially rectangular cross-sectional shape and 
is located in a respective groove of corresponding cross-­
section in the rotatable plug, and is slotted by means of a 
groove which forms an acute angle with the end surfaces of 
the sealing ring.
Patent EP-0232749-A3 (EP)
IPC: H01L31/046
Filed: 1987-01-19
Abstract: Zur Serienverschaltung einer Vielzahl von Dünnschicht-­
Solarzellen werden nach einem vorher aufgebrachten Strei­
fenmuster (4) aus vorzugsweise Kunststoff Trenngräben 
(5) in der, auf den mit den Front-Elektroden (2) ver­
sehenen Substrat (1) aufgebrachten Dünnschicht (3) auf 
mechanischem Wege erzeugt, dann ganzflächig die Metalli­
sierung (6) für die Rückelektroden (8) durchgeführt, wo­
bei die Trenngräben (5) mit Metall (6) aufgefüllt werden 
und anschließend durch Abhebetechnik das Streifenmuster 
(4) entfernt, wobei an den vorher mit diesem Streifen­
muster (4) bedeckten Stellen der Dünnschichtoberfläche 
(3) Trenngräben (7) für die Rückelektroden (8) gebildet 
werden. Das Verfahren ist einfach ausführbar, läßt sich 
in den Solarzellenprozeß leicht integrieren und hat kei­
ne flächenmäßige Begrenzung. Der Wirkungsgrad der Solar­
zellen wird durch die Serienverschaltung nicht ver­
schlechtert. Das Verfahren dient der Herstellung groß­
flächiger Panele für photovoltaische Module.
Patent EP-0234378-A3 (EP)
IPC: A61M3/00
Filed: 1987-02-07
Abstract: Beschrieben wird ein Kolbenapplikator mit Klemmvorrichtung 
zur Aufnahme eines Primärpackmittels in Form eines langge­
streckten zylindrischen Röhrchens. Der Kolbenapplikator 
dient zur Verabreichung geringer Mengen von Arzneiflüssig­
keiten.
Patent EP-0248261-A3 (EP)
IPC: C08F8/06
Filed: 1987-05-19
Abstract: Gegenstand der vorliegenden Erfindung sind Poly-(C₂-­
C₁₀-α-olefin)-carbonsäuren mit  M w (Gewichtsmittel) 2000 bis 
350 000, ihre Herstellung durch oxidativen Abbau von Poly­
olefinen oder durch Reaktion von "lebenden" Polyolefinen 
mit CO₂, ihre Überführung in Poly-(C₂-C₁₀-α-olefin)-carbon­
säurehalogenide und deren Verwendung zur Herstellung von 
Polyolefin-Polycarbonat-Blockcopolymeren sowie die nach 
dem erfindungsgemäßen Verfahren erhältlichen Blockcopo­
lymeren.
Patent EP-0255027-A3 (EP)
IPC: B23Q7/14
Filed: 1987-07-22
Abstract: Die Montageeinrichtung (1) weist ein Transportsystem 
für Werkstückträger (4) auf, auf denen Werkstücke (49) posi­
tioniert werden, die an Arbeitsstationen (9,10,15,20) bestückt 
und/oder bearbeitet werden. Die Montageeinrichtung (1) 
weist eigenständige Arbeitsplatzeinheiten (2) auf, auf denen 
separate Förderer (6,8,45) für die Werkstückträger (4) vor­
gesehen werden können, wobei die Werkstücke (49) wahl­
weise sowohl auf dem vorderen als auch auf dem hinteren 
Längsförderer (6) bearbeitbar sind. Die Arbeitsplatzeinheiten 
(2) haben je einen Schaltschrank (23), in dem die Steuerein­
richtungen für die Förderer (6,8,45) vorgesehen sind. 
Außerdem besitzt jede Arbeitsplatzeinheit (2) zur Anreihung 
und Verkettung mit weiteren Arbeitsplatzmodulen leicht 
kuppelbare Verbindungen (29) für die Versorgungs- und 
Steuerleitungen (26).
Patent EP-0264064-A3 (EP)
IPC: H04L1/00
Filed: 1987-10-08
Abstract: For establishing word synchronization between a 
data bit stream of N-bit words and the timing of syndrome 
calculation, a count value is incremented in response to 
the bit timing of the words and generating a hunting 
pulse (14a) for every count of N bits and a load timing pulse 
at every count of C bits. Syndrome calculation (11) is 
performed on the N-bit words in response to the hunting 
pulse to derive a syndrome when each of the N-bit words 
is out of synchronization with the timing of the 
calculation. The syndrome is latched (12) for a word interval 
and a first enabling signal (12b) is generated in response to 
the latching of the syndrome. Syndrome generating words 
are counted (13) to generate a second enabling signal (13a) when the 
count provides a valid indication that the word timing of 
the calculation is out of sync with the data hit stream. 
A copy of the hunting pulse is generated and delayed (15) for 
a period of M bits when the first and second enabling 
signals are simultaneously present (16) to cause syndrome 
calculation to be performed on the N-bit words, where the 
N and M integers are relatively prime and the integer C 
is smaller than integer M and greater than unity. The 
point of initialization is shifted for each syndrome 
calculation from one bit to another in search of the 
beginning of a word. Because of the "relatively prime" 
relationship of the integers N and M, all the bits of 
incoming data bit stream are examined in the search.
Patent EP-0268249-A3 (EP)
IPC: H01L29/78
Filed: 1987-11-16
Abstract: Dem Leistungs-MOSFET (1) ist die Reihenschaltung aus einem 
weiteren MOSFET (3) mit vergleichsweise kleiner Fläche und 
einem Widerstand (5) parallel geschaltet. Der weitere MOSFET 
und der Widerstand sind in eine integrierte, zur Ansteuerung 
des Leistungs-MOSFET vorgesehene Schaltung integriert.
Patent EP-0233001-A3 (EP)
IPC: E01F9/00
Filed: 1987-01-23
Abstract: An airport lighting device (10) includes a light pipe (12) and a 
tungsten halogen reflector lamp (14) transmitting light beams 
parallel with the axis of the light pipe (12). This allows the use 
of a dichroic filter which provides for an increased 
transmission whereby low wattage lamps (36w) can be used instead 
of the more usual 100 to 200w light sources. A number of shaped 
prisms can be used as end arrangements whereby different effects 
are obtained, for example, bi-directional, omni-directional or 
angled beams can be provided.
Patent EP-0243155-A3 (EP)
Title: Recombinant herpes simplex viruses, vaccines and methods
IPC: C12R1/19
Filed: 1987-04-22
Abstract: Recombinant herpes viruses useful as effective ingredients in vaccines against both virulent HSV-1 and HSV-2 are disclosed. Methods of preparing the recombinant viruses, vaccines incorporating the viruses, and methods of immunizing by inoculation with the vaccines are also disclosed. The genomes of the recombinant viruses each comprise a mutant of the HSV-1 genome from which a portion thereof responsible for neurovirulence yet non-essential for growth is deleted. A gene from the HSV-2 gnome responsible for coding an immunity-inducing glycoprotein is inserted in the mutant genome between the end points of deletion therein.
Patent EP-0249372-A3 (EP)
Title: Fiber reinforced braided ski core and method and apparatus for making same
IPC: A63C5/044
Filed: 1987-06-01
Abstract: A wrapped core for a ski has a longitudinal core (24) and a first set of continuous strands of fiber (18) braided directly thereon. The first set of strands (18) is helically wrapped about the core (24) and biased at angles with respect to the longitudinal dimension of the core (24). A second set of longitudinally extending strands of fiber reinforcement (46) may be intertwined with the first set of braided stands (18) and a further third set of strands of fiberglass (52), or other suitable material, may be fed onto either or both the top and bottom surfaces of the core (24), prior to braiding, such that the longitudinal strands (52) are captured and held by the overlying braid. This provides a wrapped core for a ski which makes efficient use of the high tensile strength characteristics of fiberglass and produces a uniform, lightweight ski having pre-selected torsional and longitudinal flex characteristics.
Patent EP-0266951-A3 (EP)
Title: In-situ method for lining pipe with polymeric liner
IPC: B29C63/46
Filed: 1987-10-27
Abstract: A method is disclosed for lining pipe section (1) with a rigid tubular liner (2,3) of synthetic polymer by pulling the liner (2,3) through diameter-reducing rollers (10,11) adjusted so that the resultant outside diameter of the liner (3) while under a diameter-reducing stress is sufficiently smaller than the inside diameter of the pipe section (1) that the liner may be readily drawn through the pipe section (1) under diameter-reducing stress, and releasing the stress on the liner (3), thus allowing the liner to expand into contact with the inside wall of the pipe section (1). The rollers (10,11) are driven at a rate sufficient to maintain the tensile stress on the pipe liner (3) below the tensile yield limit of the polymer.
Patent EP-0268473-A3 (EP)
IPC: F21V23/00
Filed: 1987-11-18
Abstract: A candle device comprises a wax body 3 which is urged 
upwardly by a spring 6 against a thermally insulating 
cover 5. A wick 4 projects through an aperture 19 in the 
cover, and wires 20 conduct heat from the candle flame 8 
to melt wax beneath the cover. A music generator 15 in 
the form of an integrated circuit and a speaker is trigger 
by a sensor 13 to play music while the candle is burning. 
The sensor 13 may take the form of a temperature sensitive 
resistor, a photocell, a bimetallic contact. Other forms 
utilise a conducting wire to conduct heat from the candle 
flame to expand air in a container to operate a mechanical 
switch.  
     Also disclosed is a time delay switch in the form of a 
tube 40 of porous material 41. Water is absorbed along 
the tube and changes the capacitance between pairs of 
plates 43, each pair activating the IC to play a different 
tune.
Patent EP-0236148-A3 (EP)
Title: Pompe volumétrique à multifonctions du type à piston oscillant
IPC: F04C13/00
Filed: 1987-01-12
Abstract: L'invention concerne des dispositifs de rattrapage du jeu 
axial et radial et un auto-fonctionnement permettant d'obtenir 
une amélioration des rendements volumétrique et mécanique 
de pompe volumétrique du type à piston oscillant.  
     Une pièce de compression radiale (3) plaque un piston (1) 
sur un corps (2). Une pièce de compression axiale (8) agit sur 
une plaque avant (10), munie d'un orifice d'équilibre des pres­
sions (11), qui appuie le piston (1) sur une plaque arrière (12). 
Le piston (1) possède une fente dans laquelle un élément élasti­
que permet un contact rigoureux du piston avec un diaphragme 
(19). Une glace tournante (27) appuie en permanence sur une 
contreface fixe (24) composant ainsi une garniture d'étan­
chéité  
     Les dispositifs selon l'invention sont particulièrement des­
tinées aux pompes volumétriques effectuant en chimie et para­
chimie des opérations de transfert basse et haute pression. 
Débit fixe ou variable. Mélange, broyage et filtration.
Patent EP-0305706-A3 (EP)
Title: Rotary drum
IPC: F26B23/10
Filed: 1988-07-15
Abstract: Indirectly heated rotary drums are equipped with heat exchange elements which are flowed through by a heat transfer medium. The large number of heating channels necessary with the associated connections, supports, lead-throughs etc. gives rise to considerable production outlay. These rotary drums are thus expensive. As a result of the complicated working cycles, they must as a rule be completely assembled in the workshop. Assembly on site is hardly possible. The new rotary drum is cheaper and easier to assemble. The heat exchange elements are designed as pipe panels (18). The rotary drum is especially suitable for drying and cooling bulk materials, in particular drying wood chips (Fig. 1). <IMAGE>
Patent EP-0309994-A3 (EP)
Title: Method and apparatus for implementing memory coherency
IPC: G06F12/0806
Filed: 1988-09-27
Abstract: In a computer having a memory cache and a "force A20 
low" function, a method is disclosed wherein the contents 
of a memory cache are cleared or flushed whenever the state 
of the "force A20 low" function changes in order to promote 
cached-memory coherency. Also disclosed is apparatus for 
performing the method.
Patent EP-0325776-A3 (EP)
IPC: G06F21/00
Filed: 1988-12-22
Abstract: The trusted path mechanism guarantees that 
data typed by a user on a terminal keyboard is 
protected from any intrusion by unauthorized programs. 
It allows a user to create a non-forgeable and 
non-penetrable communication path between the user's 
terminal and the trusted operating system software. 
The user can create a trusted path by simply pressing a 
key, called the Secure Attention Key (SAK), on the 
terminal keyboard. This operation can be called when 
the user logs into the system in order to be sure that 
the user is communicating with the real login program 
and not a Trojan horse program masquerading as a login 
program, which could steal the user's password. After 
the user establishes the trusted path, he can enter his 
critical data, such as a password, and can be sure that 
his critical data is not being stolen by an intruder's 
program. Then, after the user logs out, he can be sure 
that the trusted path has actually logged him out of 
the system so that a Trojan horse program is not 
capable of continuing the session started by the user.
Patent EP-0305008-A3 (EP)
Title: Tumor or cancer cell killing therapy and agents useful therefor
Inventor: PERO RONALD W
IPC: A61K33/243
Filed: 1988-08-24
Abstract: The effectiveness of cytostatic and/or cytotoxic drugs and/or radiation in the killing of tumor and/or cancer cells is increased by the administration, along with said drugs and radiation, of an effective activating or inhibiting amount of a compound or agent which activates or inhibits the chromatin-bound enzyme adenosine diphosphate ribosyl transferase (ADPRT) or the administration of an effective intracellular free Ca<+><+>-increasing amount of a compound which induces cellular or oxidative stress or which acts as an inhibitor or antagonist or calmodulin or Ca<+><+>-calmodulin binding. Suitable such compounds or agents include the phenothiazines, antihistamines, butyrophenones, cannabinoids and corticosteriods and particularly metoclopramide when employed in combination with cisplatin.
Patent EP-0308032-A3 (EP)
Title: Improved floor cleaning device
IPC: A47L13/22
Filed: 1988-09-16
Abstract: An improved floor cleaning device (10) comprising 
a tube-like handle (12) of sufficient length for comfortable 
handling, one end of which is attached to a self-contained 
fluid reservoir (14). The reservoir (14) is mounted at its 
lower end to a horizontal manifold (26) and is connected to 
a fluid conduit formed therein via a hole at the bottom of 
the reservoir (14). The horizontal manifold (26) has holes 
(30) in its lower edge. A valve plug (24) provided at the 
interface between the reservoir (14) and the manifold (26) 
is movable by motion of a rod (18) connected to a trigger 
(27) mounted near the other end of the handle (12). Trigger 
movement of the valve plug (24) allows control of the flow 
of washing fluid from the reservoir (14) to the fluid conduit 
in the manifold (26), and through the holes (30) in the 
lower edge thereof to wet a cleaning material (32) such as a 
cloth attached to the manifold (26). By controlling the operation 
of the valve plug (24), the proper amount of washing fluid 
may be released as required by the cleaning job being per­
formed.
Patent EP-0310321-A3 (EP)
Title: Immunomodulatory azaspiranes
IPC: C07D215/00
Filed: 1988-09-26
Abstract: The invention relates to pharmaceutical compositions 
containing immunomodulatory azaspiranes of the formulae 
(I) and (II): 
  
wherein n is 3-7, m is 1 or 2, and R¹ to R⁶ are 
hydrogen or alkyl. Also disclosed are novel azaspiranes 
and processes for their preparation.
Patent EP-0279763-A3 (EP)
Title: Rear wheel suspension mechanism for motorcycles and the like vehicles
IPC: B62K25/28
Filed: 1988-02-15
Abstract: The rear wheel suspension for a motorcycle consists ofan oscillating hub support (1) articulated to ends of oscillating arms. An axle for the rear wheel is mounted in the oscillating hub support. The opposite ends of the opscillating arms are articulated to respective points of the motorcycle frame coinciding with the centre line (12) of the gearbox output sprocket. The arms constitute an oscillating articulated polygon linkage with the rear wheel hub support. -
Patent EP-0350946-A3 (EP)
Title: Amide derivatives, and their production and agricultural and horticultural fungicides containing them
IPC: A01N43/78
Filed: 1989-07-14
Abstract: An amide compound of the formula: 
  
wherein R¹ and R² are, the same or different, each a 
a lower alkyl group, R³ is a lower alkyl group, a halo­
(lower)alkyl group, a cyano(lower)alkyl group or a lower 
alkynyl group and X is an oxygen atom or a sulfur atom, 
which is useful as a fungicide.
Patent EP-0359974-A3 (EP)
IPC: B25C1/04
Filed: 1989-08-09
Abstract: Um die Schlagkraft eines druckluftbetriebenen Schlaggerätes 
zu erhöhen, ist ein steuerbares Entlüftungsventil vorgesehen. 
Das Entlüftungsventil (23) befindet sich in unmittelbarer Nähe des 
Hauptventils (6). Durch das Entlüftungsventil kann die obere Seite 
des Hauptventils, die mit Druckluft beaufschlagt wird, mit der 
Außenluft kurzgeschlossen werden, so daß der Widerstand, der 
die Entlüftung des Hauptventils beeinträchtigt, erheblich ver­
ringert wird.
Patent EP-0368001-A3 (EP)
IPC: G01M11/00
Filed: 1989-10-10
Abstract: Bisher waren zur Druchführung eines solchen Verfahrens recht 
aufwendige Mittel (z.B. Sambling-Oszilloskope) erforderlich. 
Das neue Verfahren soll mit geringem Aufwand zuverlässige 
Informationen über die Ubertragungseigenschaften eines 
Lichtwellenleiters bringen. Es besteht darin, daß in einem 
Empfänger die über den Lichtwellenleiter (LWL) übertragenen 
Impulse kontinuierlich mit einem Referenzimpuls, der 
zumindest annähernd die Form der zu erwartenden übertragenen 
Impulse besitzt, verglichen werden und daß ein solcher in 
das Referenzimpuls-Fenster fallender Ausschnitt der 
empfangenen Impulsfolge, welcher ein oberhalb einer 
vorgegebenen Schwelle liegendes Maß an Übereinstimmung mit 
dem Referenzimpuls aufweist, ausgeblendet wird für die 
Ermittlung der Impulsveränderungen.  
Mit diesem Verfahren können z.B. die Dispersion, Dämpfung 
und Ubertragungsbandbreite eines Lichtwellenleiters 
ermittelt werden.
Patent EP-0363998-A3 (EP)
IPC: H04B1/38
Filed: 1988-03-24
Abstract: A personal communications device is described 
including a receiver (16), intended to be worn on 
the body, which receives, detects and stores 
messages transmitted on a first communication 
channel (14). The stored message is then 
transmitted over a second communications channel 
(20) to a second receiver (22) which is intended to 
be worn on the wrist. The second receiver (22) 
receives, detects and stores the message, and 
presents the message to the user in the form of a 
visual display.  
     A system transmitting synchronization signals 
and coded message signals is also described. In 
particular, coded synchronization signals are used 
to indicate the transmission of coded message 
signals or the absence of transmission of coded 
message signals following the transmission of the 
coded synchronization signal, thereby providing a 
battery saving function for a personal 
communications receiver.
Patent EP-0369490-A3 (EP)
Title: Method of bod measurement and apparatus thereof
IPC: G01N33/18
Filed: 1989-11-20
Abstract: In a method of measurement of BOD value of test 
solution by comparing dissolved oxygen decrement ΔDO of the 
test solution with dissolved oxygen decrement of standard 
solution sterilized test solution is used as the standard 
solution. Apparatus for conducting the above method is also 
disclosed.  
     BOD value is calculated using the measured ΔDO by 
a relation between 1/BOD and 1/ΔDO.  
     The apparatus comprises a column for contacting 
solution with the microorganism, oxygen electrodes disposed 
before and after the column for measuring the dissolved 
oxygen value, whereby in an inject condition, the test 
solution is fed to the oxygen electrode before the column 
and in the lead condition the test solution is fed to the 
oxygen electrode after the column, so that ΔDO can be 
measured by the two oxygen electrodes.  
     In the apparatus, the inject condition and the 
load condition are changed by solenoid valves or rotary 
valves.
Patent EP-0338817-A3 (EP)
Title: Semiconductor integrated circuit device and method of producing the same using master slice approach
IPC: H01L27/118
Filed: 1989-04-20
Abstract: A semiconductor integrated circuit device includes: a 
master chip(203) including a basic cell region(201) having 
a plurality of basic cell arrays(206) arranged thereon, and 
an input/output cell region(202) having a plurality of 
input/output cells(207) arranged along the periphery of the 
basic cell region; a first wiring layer formed on the basic 
cell region and the input/output cell region via a first 
insulation layer having contact holes at predetermined 
positions, the first wiring layer including fixed 
wirings(LA,508); and a second wiring layer formed on the 
first wiring layer via a second insulation layer having 
through holes at predetermined positions, the second wiring 
layer including programmed wirings(LB,507). Only the wiring 
pattern of the second wiring layer is suitably changed in 
accordance with conditions of circuits applied to the 
input/output cell region and the basic cell region in 
regions corresponding to the input/output cell region and 
the basic cell region, thereby greatly reducing a turnaround 
time of the device.