baber/WOPTO huggingface dataset:
Patent EP-0246592-A3 (EP)
Title: Dc-excited capacitive shaft rotation transducer
IPC: G01L3/10
Filed: 1987-05-18
Abstract: A capacitive transducer is disclosed for measuring 
the rotation of a shaft including relatively movable 
rotor and stator elements. A unique arrangement of 
capacitive plates is mounted on the stator and rotor 
for producing a signal indicative of shaft rotation 
using direct current excitation but without requiring 
brushes, commutators or slip rings. A preferred 
embodiment may further include co-planar first, second 
and third stator plates or alternatively, cylindrically 
shaped stator and rotor plates. The number of stator 
plate segments included in each of the first and second 
stator plates, of the embodiment employing co-planar 
plates, may be an even multiple less than the number of 
rotor plate segments. By this arrangement, a 
circumferential gap may be provided in the first and 
second plates through which an extension of the third 
stator plate may be located to reach an output signal 
terminal located adjacent to but beyond the radial 
extent of the first and second stator plates.
Patent EP-0254127-A3 (EP)
IPC: H01J37/244
Filed: 1987-07-07
Abstract: Der erfindungsgemäße Detektor besteht im wesentlichen 
aus einer auf Erdpotential liegenden zylindrischen 
Schirmelektrode (ZE), einem innerhalb der Schirmelek­
trode (ZE) konzentrisch zu deren Symmetrieachse (ZA) 
angeordneten Szintillator (SZ), der mit Hilfe einer Hal­
terung (H) auf dem Lichtleiter (LL) befestigt ist. Zur 
Verbesserung der fokussierenden Eigenschaften des De­
tektors ist der metallisierte und auf hohen positiven 
Potential liegende Szintillator (SZ) konusförmig oder in 
Form eines Rotationsparaboloids ausgebildet.
Patent EP-0258782-A3 (EP)
IPC: A61P17/00
Filed: 1987-08-25
Abstract: Die Erfindung betrifft mercapto-substituierte Hydroxy­
ethyl-(triazol-1-yl)-Derivate der allgemeinen Formel (I) 
  
mit den in der Beschreibung angegebenen Substituenten­
definitionen,  
ein Verfahren zu ihrer Herstellung und ihre Verwendung 
als antimikrobielle Mittel, insbesondere als Antimykotika.
Patent EP-0268339-A3 (EP)
IPC: F16K15/14
Filed: 1987-11-14
Abstract: The non-return reed valve for the delivery of fuel into 
internal combustion engines in accordance with this 
invention consists of a hollow body, having at least one 
surface chamfered obliquely at one end, fitted with a base 
flange at the other end for its connection to the inlet 
port fuel mixture on the engine block said body having one 
or more openings on the chamfered surface or surfaces, 
which openings are closed off, on the face turned towards 
the engine, outside the body of the valve, by respective 
elastic reeds clamped tight when at least against the edge 
of the openings and elastically flexible so as to open the 
passage through the openings under the effect of a greater 
pressure inside the body of the valve, towards the car­
burettor, than the pressure outside the body of the said 
valve, towards the engine, maintaining closure in the 
presence of a greater pressure outside the body of the 
valve, the direction of the engine, than the pressure 
inside the body of the valve, towards the carburettor, in 
which there are components inside the body of the valve 
for conveying the flow of the fluid consisting of the fuel 
mixture direct to the engine through the openings of the 
said body, avoiding zones of turbulence, and controllable 
components for limiting the deflection of the fins under 
the effect of the dynamic thrust of the fuel mixture, 
there also being further means of elastic preloading of 
the reeds, acting near the free ends of the said reeds, 
which give way elastically under the thrust of the reeds 
at the time of opening.
Patent EP-0258988-A3 (EP)
Title: Mastic and caulking compositions and composite articles
IPC: C09D5/34
Filed: 1987-07-20
Abstract: Permanently flexible and non-tacky coating mastic and caulking compositions contain one or more polymers having a Tg of about -50 DEG  C. to about -10 DEG  C. and pendant functional groups attached to the polymer backbone of the formula:     -R1 - @ - CH2 - X in which R1 is a divalent organic radical at least 3 atoms in length, and X is organoacyl or cyano. The mastics and caulks typically have total non-volatile matter concentrations of about 60 to about 90 weight percent of which about 15 to about 75 weight percent comprises the described polymers and about 25 to about 85 weight percent is non-volatile solid matter other than the polymer such as pigments, fillers, etc. The liquid portion of the mastics and caulks may be a polymer solvent, aqueous polymer dispersant, or other material, and the cured compositions exhibit exceptionally good adhesion to architectural structural materials, such as foamed polyurethane roof insulation and smooth surfaced elastomers and plastics.
Patent EP-0244394-A3 (EP)
Title: Sensor element for determining the concentration of substances
IPC: G01N21/64
Filed: 1987-04-14
Abstract: Because of the size of the devices for the excitation or measurement of light, conventional sensor elements for optical determination of the concentration of substances in gaseous and liquid probes, which have an indicator layer with at least one indicator substance are only conditionally suitable for microanalysis instruments, or cannot be produced simply by mass production. To circumvent these disadvantages, it is proposed that at least one photosensitive element (3) and its electrical contact are integrated in a planar arrangement on the carrier layer (1), and that the indicator substance (7, 7') of the indicator layer (6), which is excited by the exciting radiation (11) is in optical contact with the photosensitive elements (3). 
<IMAGE>
Patent EP-0284830-A3 (EP)
IPC: E04G21/02
Filed: 1988-03-07
Abstract: Das Spritzmischdüsenaggregat, welches sich insbesondere 
für Beton-Trockenspritzen eignet, ist mit Trockenbeton­
gemischeinlauf und eine um diesen angeordnete Wasserzufuhr 
vorgesehen. Ein Wasserdüsenring (12), auf welchen, vor­
zugsweise gleichmässig über den Ringumfang, im wesentli­
chen radial verlaufende, zur Ringlängsachse geneigte 
Wasserdurchgänge (28) angeordnet sind, dient dazu, den 
Gesamtdüsenquerschnitt (28) für das Wasser unmittelbar 
vor dessen Zusammentreffen mit dem Betongemisch stetig zu 
ändern. Bei diesem Spritzmischdüsenaggregat wird bei im 
wesentlichen gleichbleibender, konstanter Düsenstrahl­
geschwindigkeit die Wassermenge durch Veränderung des 
Düsenquerschnittes unmittelbar vor dem Wasseraustritt 
selbst geregelt. Dazu bedient man sich einer sehr einfach 
zu handhabenden, auf Verdrängerbasis arbeitenden hydrau­
lischen, handbetätigbaren Verstelleinrichtung.
Patent EP-0318889-A3 (EP)
IPC: A61K31/60
Filed: 1988-11-28
Abstract: A method for treating dyslipidemia in a human 
is disclosed, especially where the dyslipidemia is 
characterized by an HDL serum cholesterol level of below 
about 50 milligrams per deciliter.  
     The method consists of the administration to 
said human of a therapeutically effective amount of 5-­
{(R)-1-hydroxy-2-[(R)-(1-methyl-3-phenylpropyl)amino]-­
ethyl}salicylamide, 5-((S)-1-hydroxy-2-[(R)-(1-methyl-3-­
phenylpropyl)amino]ethyl}salicylamide or a pharma­
ceutically acceptable salt thereof or a mixture thereof.
Patent EP-0307224-A3 (EP)
Title: Macrolide compounds
IPC: A61P31/04
Filed: 1988-09-09
Abstract: Compounds of formula (I) <CHEM> and salts thereof, wherein R is a C1-4 alkyl group, R<1> is a methyl, ethyl or isopropyl group; and OR<2> is a hydroxyl or substituted hydroxyl group having up to 25 carbon atoms. These compounds may be used for controlling insect, acarine, nematode or other pests.
Patent EP-0290393-A3 (EP)
IPC: C08K5/3435
Filed: 1988-05-02
Abstract: The novel compounds of the formula (I) 
  
in which n is 1 or 2, R₁ is hydrogen, O · , OH, NO, CH₂CN, C₁-C₈-alkyl, 
allyl, benzyl, OH-monosubstituted C₂-C₄-alkyl, C₁-C₁₈-alkyloxy, C₅-C₁₂-­
cycloalkyloxy or C₁-C₈-acyl, R₂ is C₁-C₁₈-alkyl, C₅-C₁₂-cycloalkyl, 
C₇-C₁₂-phenylalkyl, C₁-C₁₂-alkoxy-monosubstituted C₂-C₄-alkyl, tetra­
hydrofurfuryl or a group of the formula (II) 
  
in which R₁ is as defined above, and, if n = 1, A is a group of the 
formula (III) 
  
in which R₁ is as defined above, R₃ is as defined for R₂ and p is an 
integer from 1 to 5, or, if n = 2, A is a group of the formula (IV), (V), 
(VI) or (VII) 
  
 
 
  
in which p is as defined above, R₄ is as defined above for R₂, R₅ is 
C₂-C₁₂-alkylene, C₆-C₁₅-cycloalkylene or xylylene, Z is a group of the 
formula (VIII) 
  
in which R₁, R₂ and p are as defined above, R₆ and R₈ which can be 
identical or different are C₁-C₈-alkyl, cyclohexyl, benzyl or a group of 
the formula (II) and R₇ is C₂-C₁₂-alkylene, C₆-C₁₅-cycloalkylene or 
xylylene, or the group 
  
is a heterocyclic radical of the 
formula (IX) or (X) 
  
in which each R₉ independently is hydrogen or methyl, r is zero or 1 and 
R₂ is as defined above, are useful as light stabilizers, heat stabilizers 
and oxidation stabilizers for organic materials.
Patent EP-0327029-A3 (EP)
IPC: F41G3/04
Filed: 1989-01-31
Abstract: Eine Feuerleitanlage mit wenigstens zwei Bedienungsplätzen 
umfaßt pro Bedienungsplatz einen Einschubrahmen (10, 12, 14) mit 
elektronischen Baugruppen, pro Rahmen wenigstens eine 
Funktions-Baugruppe sowie eine Schnittstellen- und 
Steuerungs-Baugruppe (34, 40, 52) und eine Bus-Leitung (36), wobei 
wenigstens ein Teil der Funktions-Baugruppen von im 
wesentlichen identischen Standard-Baugruppen gebildet 
sind, und wobei die Gesamtsteuerung der Feuerleitanlage 
von einer vorbestimmten ersten Schnittstellen- und 
Steuerungs-Baugruppe und bei deren Ausfall von einer 
vorbestimmten zweiten Schnittstellen- und 
Steuerungs-Baugruppe durchgeführt und wobei schließlich 
bei Ausfall der Bus-Leitung die Schnittstellen- und 
Steuerungs-Baugruppe des der Hauptwaffe zugeordneten 
Einschubrahmens die selbsttätige Steuerung der Baugruppen 
dieses Einschubrahmens durchführt.
Patent EP-0337078-A3 (EP)
Title: High speed logic circuit
IPC: H03K19/00
Filed: 1989-02-16
Abstract: An improved FET capacitance driver logic circuit has 
an inverter feedback stage (22) connected from the output to 
the input of an output FET (23) to allow the output FET to 
have a large capacitance charging current surge followed by 
a reduced conduction thereafter.
Patent EP-0336198-A3 (EP)
IPC: B05B12/12
Filed: 1989-03-21
Abstract: Beschrieben wird eine Vorrichtung zur gesteuerten Frei­
setzung dosierter Mengen von in Gasen feinverteilten Flüs­
sigkeiten zum Zwecke ihrer Aufbringung auf bestimmte Zonen 
von schnell vorbeigeführten Objekten, z. B. bei der Be­
schmierung von Preßwerkzeugen von Tablettiermaschinen oder 
bei der Verzierung von Confiserie-Waren.
Patent EP-0360115-A3 (EP)
IPC: C21D7/02
Filed: 1989-09-11
Abstract: In the manufacture of a piston ring an intermediate ring 
is produced by bending a metal strip first to a smaller 
radius of curvature than required and then bending the 
metal strip again to increase its radius of curvature. The 
first and further bends are chosen to produce an 
intermediate ring, whereby the intermediate ring does not 
change shape when subjected to stress-relaxation 
temperatures, and has the required shape for the piston 
ring.
Patent EP-0367077-A3 (EP)
Title: Frequency, phase and modulation control system which is especially useful in simulcast transmission systems
IPC: H03L7/00
Filed: 1989-10-24
Abstract: A system enabling the frequency, and if desired, phase control of an oscillator which generates a standard signal useful as a carrier which is modulated by modulation signals. A multiplicity of such oscillators and associated transmitters may be used in a simulcast transmission system which covers a large area, for example in paging applications where the transmissions must be of the same frequency or with predetermined frequency offsets and be matched in modulation in order to prevent interference and distortion in areas where the transmissions from different transmitters overlap. The transmissions originate from a station which may be remote from the transmitters. The station has a system controller and the transmitters have transmitter controllers. For frequency control a reference signal generated in the system controller is transmitted over the same link and band width (e.g. the voice band width) with the voice modulating signals to the transmitter controllers of all of the transmitters. This reference signal may be corrupted by noise and other error signals. It also may be transmitted or received intermittently during periods when transmissions are quiet and traffic is light. At the transmitter controllers, multiplicities of phase measurements are made a plurality of times, each time during an interval of predetermined length and at predetermined rates. From these measurements statistical values of phase, deviations and times of occurrence are collected and used to provide error control signals in terms of the ratio of phase difference to time, notwithstanding that the reference signals may jitter in phase and amplitude due to noise and other errors and also notwithstanding that the phase measured at various of the times may include a multiplicity of phase wraps (the phase difference being greater than one cycle or 360 DEG .) A frequency error may be offset, or if offsets are not used, the frequency errors may be applied to the standard oscillator to lock the phase thereof in predetermined relationship with the reference. For modulation control, each transmitter is keyed with modulation calibration signals. These signals are transmitted to the system controller where they are correlated, and codes representing deviations from matched correlation characteristics (delay, gain and frequency spectrum) are transmitted to each transmitter where modulation signal correction circuits are conditioned to process the modulating signals so that the transmissions from each transmitter will be matched in modulation characteristics.
Patent EP-0350117-A3 (EP)
Title: Device for applying a coating on an object as e.g. a bottle
IPC: B05C13/02
Filed: 1989-07-03
Abstract: Device for applying a coating on an object (3) as e.g. 
a bottle, said device comprising a mainly horizontal, 
elongated conveyor (1) by which the objects (3) are 
supplied, two motor driven, vertical conveyors (6) in the 
shape of belts, being spaced in vertical direction and 
extending in the direction of said horizontal conveyor 
(1), a friction plate (18) provided opposite these 
vertical conveyors (6) and a cushion (17) succeeding it, 
which can be soaked with coating material by means of 
a metering apparatus,one of the runs of said vertical 
conveyors (6) being supported by a guide (22) such that 
a space (23) is formed in which parts (17,18) of another 
device can be received.
Patent EP-0323887-A3 (EP)
Title: Heat-sensitive diazo recording materials
IPC: G03C1/52
Filed: 1989-01-04
Abstract: A support, preferably of paper, is coated with 
(a) a heat-sensitive layer containing (i) an aromatic, 
preferably aryl, diazonium salt, (ii) a compound which 
couples with the salt to form a dye, and preferably 
(iii) a basic nitrogenous compound, at least one of 
the salt and coupler being in an oily solvent and 
enclosed in microcapsules, e.g. of polyurethane or 
polyurea, the wall of which becomes permeable when 
heated; the layer being optionally coated as two sub­
layers of differing components; and (b) a protective 
layer containing in a binder an alginate, e.g. an alkali 
metal, ammonium or organic amine salt of alginic acid, 
preferably Na alginate, in an amount of 0.03 to 0.4 
g/m², and optionally a pigment.  
     Local heating, e.g. by a thermal head, gives 
a good color image. The material has good storage 
life prior to use without fogging.
Patent EP-0355940-A3 (EP)
Inventor: ROSTIK LIBOR F
IPC: B22D11/047
Filed: 1989-02-01
Abstract: Apparatus comprising a continuous casting mold (18) 
for horizontal steel casting having a removable insert 
(32) constituting the entry end of the mold. The insert 
(32) may be of a material that is more wear resistant and 
has better thermal conductivity than the remainder of the 
mold (18). The insert (32) may be of a conductive 
ceramic material and may have an integral break ring (34, 
36, 38) formed thereon, with the break ring (34, 36, 38) 
being of a non-conductive ceramic material.
Patent EP-0335492-A3 (EP)
Title: Dividing mechanisms for frequency synthesisers
IPC: H03L7/197
Filed: 1989-02-17
Abstract: The arrangement comprises:  
a two modulus divider system having a first and second 
counter for providing respective programmable count totals A, M, 
and first counter being coupled to a dual modulus device (2) providing 
moduli of n and n + 1 whereby the two modulus divider system 
provides a division ratio of (Mn + A) for incoming signals;  
first and second input means (16,18) for receiving first and second 
programming number signals N, Q, synchronisation means (22) for 
receiving a strobe signal from a further counter which provides a 
count total P, and logic interface means (28) responsive to said first 
and second input means (16,18) and said synchronisation means (22) to 
provide programming number signals A, M to said two modulus divider 
system, the logic interface means (28) being such that in the absence of 
said strobe signal the two modulus divider system provides a count 
total C₁ = f (N), and following the reception of the strobe signal the 
two modulus divider system provides at least one count cycle with a 
count total C₂ = f(N,Q), whereby if the output of the two modulus 
divider system is coupled to said external counter, said dividing 
mechanism provides a count total C₃ = f(P,N,Q).
Patent EP-0332420-A3 (EP)
Title: A hydraulic press
IPC: B30B1/32
Filed: 1989-03-08
Abstract: An hydraulic press having a fixed tool carrier 
(13), a movable tool carrier (15), a first rotatable 
shaft (16) for generating movement of the movable tool 
carrier (15) towards and away from the fixed tool 
carrier (13), said shaft (16) having its axis aligned 
with the direction of the movement of the movable tool 
carrier (15), a second rotatable shaft (22) extending 
transverse to said first rotatable shaft (16), drive 
transmission means (19, 21) coupling said first and 
second shafts (16, 22), an angularly movable, manual 
operating lever (27), centering means (35) urging said 
lever (27) to a central, rest position from which said 
lever (27) is movable manually in opposite angular 
directions, and, coupling means (25, 26, 29, 31) for 
coupling said lever (27) to said second shaft (22) 
during angular movement of the lever (27) in either 
direction from said central, rest position, said shaft 
(22) being rotatable relative to said lever (27) in 
said central, rest position.
Patent EP-0366331-A3 (EP)
IPC: G06F11/10
Filed: 1989-10-17
Abstract: Apparatus is provided for performing a method for 
detecting and correcting errors in one clock cycle that 
occur during arithmetic operations of at least two operands. 
Specifically, two operands are operated on to obtain a 
result. The digits of the result are added to one another. 
This adding step is repeated until a first single digit is 
achieved. The digits of each of the operands are added to 
one another to obtain an intermediate sum. The digits of 
the intermediate sum, in turn, are added to one another. 
Once again, this operation is repeated until a second single 
digit is achieved. The first single digit number is 
compared with the second single digit number and a signal 
indicative of error is generated if the comparison is 
unsuccessful.  
     In order to correct the error, the digits of each of 
the operands are added to one another to obtain an 
intermediate sum. Sequentially, a digit is subtracted from 
the partial sum of the remaining digits of each of the 
operands. The results of the subtraction for each operand 
are added to one another at the end of each sequential cycle 
to obtain a set of arguments, each of which is subtracted 
from the intermediate sum to obtain a set of partial 
differences. The partial differences are concatenated to 
obtain a transitional value. By eliminating certain digits, 
a correct value of the arithmetic operation is obtained.
Patent EP-0365328-A3 (EP)
Title: Pyridine derivatives
IPC: A61K31/46
Filed: 1989-10-19
Abstract: The invention concerns novel, pharmaceutically useful 1,3-dioxane alkenoic acid derivatives of the formula I containing a pyridyl moiety at position 4 of the dioxane ring and in which the groups at positions 2, 4 and 5 have cis-relative stereochemistry, X is hydrogen, alkoxy or hydroxy, Y is vinylene, n is 1 or 2, A<1> is alkylene, the substituents R<1> and R<2> at position 2 of the dioxane ring have a variety of values defined hereinafter, and R<4> is hydroxy, a physiologically acceptable alcohol residue or alkanesulphonamido, and the pharmaceutically acceptable salts thereof. The invention also includes processes for the manufacture and use of the acid derivatives as well as pharmaceutical compositions for therapeutic use in one or more of a variety of diseases such as ischaemic heart disease, cerebrovascular disease, asthmatic disease and/or inflammatory disease. <CHEM> l
Patent EP-0346253-A3 (EP)
IPC: A01K89/0165
Filed: 1989-06-07
Abstract: La présente invention a pour objet des dispositifs de 
treuillageà entraínement hydraulique régulé avec bobine amovible de 
ligne pour la pêche.  
     Le secteur technique de l'invention est celui de la 
fabrication de dispositif de treuillage à entraínement hydraulique, 
et l'application principale de l'invention est pour la pêche au gros 
au large, en ligne morte depuis un bateau.  
     Un système de treuil à entraínement hydraulique (2) 
comprend une alimentation régulée par une pompe (10), à pression 
constante réglable, lisible sur un manomètre (4) et à débit variable. 
Le système entraíne une bobine (1) de fil de pêche (7) par un 
accouplement (5) débrayable d'un flasque (18) de ladite bobine. 
L'autre flasque (18) entraíne une poulie (19) par un accouplement 
également débrayable et mobile (5′), permettant le dégagement complet 
de la bobine (1), qui peut être ainsi enlevée et remplacée rapidement 
par une autre. Un trancannage(8) assure l'enroulement correct de la 
ligne (7) sur la bobine.
Patent EP-0354204-A3 (EP)
IPC: G01N21/64
Filed: 1989-07-31
Abstract: Zur Verbesserung des Ansprechverhaltens eines optischen Sen­
sors zur Bestimmung zumindest eines Parameters in einer flüs­
sigen oder gasförmigen Probe, mit einer Trägerschicht, welche 
Trägerpartikel mit einem daran immobilisierten Fluores­
zenzindikator aufweist, wird vorgeschlagen, daß die Träger­
schicht aus einer für die Anregungs- und Emissionsstrahlung 
durchlässigen Polymerfolie (1) besteht, daß die einzelnen Trä­
gerpartikel (3;9) mit dem daran immobilisierten Fluores­
zenzindikator lediglich mit einem Teil (4) ihrer Oberfläche in 
einer auf der Polymerfolie (1) haftenden Schicht (2) eines 
thermoplastisch verformbaren Materials fixiert sind, welches 
nach dem Eindrücken der Trägerpartikel (3;9) duroplastische 
Eigenschaften annimmt und mit dem anderen Teil (5) ihrer Ober­
fläche in eine die haftende Schicht (2) bedeckende, optisch 
durchlässige Hydrogelschicht (6) eintauchen, welche durch Ver­
krallung an den Trägerpartikeln (3;9) haftet. Diese Sensoren 
können leicht am Ende eines Lichtleiters angebracht werden und 
sind durch Stanzen in beliebigen Größen herstellbar.