baber/WOPTO huggingface dataset:
Patent EP-0346105-A3 (EP)
Title: Spacecraft antenna system
IPC: H01Q19/19
Filed: 1989-06-07
Abstract: A spacecraft antenna system has feed means, preferably two 
separate feeds (6,7), a single shaped main reflector (3) and at 
least two, preferably two, shaped sub-reflectors (4,5) which are 
operable simultaneously to provide coverage to or from more than 
one coverage area. One sub-reflector (4,5) thus covers one 
specific coverage area.
Patent EP-0346302-A3 (EP)
Title: A device for the treatment of blood
IPC: B01D63/04
Filed: 1989-06-06
Abstract: The device includes hollow fibres (2) which are suitable for conveying a fluid and are in a plurality of superposed layers arranged in directions which are offset from layer to layer so as to create a uniform flow of blood from an inlet chamber (10) adjacent one end layer of the plurality of superposed layers to an outlet chamber (11) adjacent the other end layer, the blood passing through the layers in a direction substantially perpendicular thereto and bathing the external surfaces of the hollow fibres.
Patent EP-0391169-A3 (EP)
IPC: A23L3/3544
Filed: 1990-03-23
Abstract: Die Erfindung betrifft neue enantiomerenreine 7-(3-Amino-1-pyrroli­
dinyl)-chinolon- und -naphthyridoncarbonsäuren, Verfahren zu ihrer 
Herstellung sowie diese enthaltende antibakterielle Mittel und 
Futterzusatzstoffe.  
     Die Chinolone bzw. Naphthyridone entsprechen der allgemeinen Formel 
(I) 
  
in der R₁, R₂, R₃, R₄ und A die in der Beschreibung angegebene 
Bedeutung haben.
Patent EP-0391178-A3 (EP)
Title: Graft copolymer resin composition
IPC: C08F279/02
Filed: 1990-03-23
Abstract: A graft copolymer resin composition obtained by 
emulsion-polymerizing an aromatic vinyl monomer and a 
vinyl cyanide monomer, optionally together with an 
ethylenically unsaturated monomer copolymerizable 
therewith, by the action of a polymerization initiator in 
the presence of a latex of a conjugated diene polymer, 
and satisfying the following conditions: 
   (a) the conjugated diene polymer in the latex has a 
gel content of at least 50% by weight,    (b) the conjugated diene polymer in the latex has a 
weight average particle size of from 0.20 to 0.65 µm,    (c) the polymerization initiator is soluble in the 
monomers,    (d) the conjugated diene polymer ratio R in this 
graft copolymer resin composition is from 0.35 to 0.80,    (e) the soluble component when this graft copolymer 
resin composition is subjected to extraction with acetone 
at room temperature, has a weight average molecular 
weight of from 200,000 to 450,000, and    (f) the insoluble component when this graft copolymer 
resin composition is subjected to extraction with acetone 
at room temperature, is in an amount satisfying the 
following formula (1) and (2): 
  
 
 
where the symbols have the following meanings:  
x: the weight of the graft copolymer resin 
composition sample,  
y: the weight of the room temperature acetone-­
insoluble component in x,  
R: the conjugated diene polymer ratio in the graft 
copolymer resin composition, and  
Gr: the graft ratio (%).
Patent EP-0394980-A3 (EP)
Title: Cold nuclear fusion apparatus
IPC: G21B3/00
Filed: 1990-04-25
Abstract: A cold nuclear fusion apparatus comprises a metal 
or alloy which can occlude deutrium at a high concentration, 
means for making the concentration of deuterium occluded in 
the metal or alloy high, and means for enhancing harmonic 
oscillation energy of nuclei of deuterium of the metal or 
alloy by adding external energy, such as discharge energy of 
deuterium gas, optical irradiation or supersonic energy.
Patent EP-0396038-A3 (EP)
IPC: B01F5/20
Filed: 1990-04-27
Abstract: Die Erfindung betrifft eine Kalkdosiervorrichtung mit einem 
Förderorgan, einem Löschbehälter, einem Kalkeintrittsstutzen 
zwischen Förderorgan und Löschbehälter sowie einer 
Wasserzufuhr zum Löschbehälter und Brüdenabsaugung vom 
Löschbehälter, wobei die Zuführung für wenigstens einen Teil 
des benötigten Wassers (4) als Düsenring (9) im oder am 
Kalkeintrittsstutzen (6) ausgebildet ist, dessen 
Düsenöffnungen schräg nach innen und unten gerichtet sind 
und zwischen Förderorgan (1) und über diesem Düsenring(9) im 
Kalkeintrittsstutzen (6) mindestens ein Spalt oder Löcher 
(10) angeordnet sind, worüber Frischluft eingesaugt wird 
sowie das Verfahren zu ihrem Betrieb.
Patent EP-0401558-A3 (EP)
IPC: H04B10/532
Filed: 1990-05-15
Abstract: Es wird für DPSK- oder ASK-modulierte Sendesignale bei 
Verwendung einer gegenüber einer Datenrate dieser Signale sehr 
kleinen Zwischenfrequenz ein einfaches Verfahren zur Realisierung 
eines phasen- oder/und polarisationsunempfindlichen 
optischen Überlagerungsempfangs für ein solches Signal angegeben.  
     Dazu wird bei jedem Takt des Sendesignals (S) die Phase 
dieses Signals (S) am Anfang (A1) und in der Mitte (M) der 
Taktzeit (T) dieses Taktes zwischen 0° oder 90° oder/und die 
Polarisation dieses Signals (S) zumindest am Anfang (A2) des 
zweiten und am Anfang (A4) des vierten Viertels dieser Taktzeit 
(T) umgetastet. Das auf diese Weise umgetastete Sendesignal 
(S) wird von einem einfachen optischen Überlagerungsempfänger 
(ÜE) empfangen, der die Besonderheit aufweist, daß 
ein Zwischenfrequenzfilter (ZFF) ein Integrator ist, der über 
jeweils ein Viertel der Taktzeit (T) integriert. Das Verfahren 
kann auch in zwei verschiedenen Verfahrensvarianten durchgeführt 
werden.
Patent EP-0400646-A3 (EP)
IPC: C11D3/14
Filed: 1990-05-31
Abstract: This invention relates to a contact lens cleaner 
comprising microcapsules and a desired liquid or semi-solid 
containing the microcapsules, the microcapsules each being 
formed by laminating a wall material comprised of an inorganic 
polishing agent on the surface of a core material having 
elasticity. The present contact lens cleaner can effectively 
remove dirt or stain on a contact lens surface without having 
any adverse effect on the contact lens, and can be very easily 
removed by washing it away with water after use.
Patent EP-0400793-A3 (EP)
Title: Transducer with improved inductive coupling
IPC: G11B5/17
Filed: 1990-04-10
Abstract: Magnetic transducer with improved inductive 
coupling having intertwined yoke and coil; can include 
more than one coil, tied together, to increase net 
number of turns. Plurality of coils can be formed in 
single layer or multiple layers. Use of planar pancake 
coils simplifies design and manufacture. Center-tapped 
coils can be employed.
Patent EP-0395426-A3 (EP)
IPC: H01L21/66
Filed: 1990-04-27
Abstract: A pattern-forming method using an electroconductive 
composition comprising at least one TCNQ complex salt 
selected from the group consisting of 
isoquinolinium-TCNQ complex salts, quinolinium-TCNQ 
complex salts, alkyl pyridinium-TCNQ complex salts, and 
morpholinium-TCNQ complex salts, a specific polymer, and 
a solvent are disclosed. This composition gives an 
electroconductive film having a superior long-term 
storage stability and electroconductive characteristics.  
     When this electroconductive composition is coated 
on a resist to form an electroconductive film, and a 
pattern is formed by an irradiation with charging beams, 
such as electron beams, an accumulation of charges 
(charge-up) is prevented and a fine resist pattern in 
which a misregistration is completely prevented is 
obtained.
Patent EP-0403225-A3 (EP)
IPC: A61K51/10
Filed: 1990-06-12
Abstract: A method for radiolabeling a protein with a radioisotope of technetium or rhenium comprises the steps of contacting a solution of a protein containing a plurality of adjacent free sulfhydryl groups, or in particular cases, intact protein containing at least one disulfide group, with stannous ions, and then with radiopertechnetate or radioperrhenate, the amount of stannous ion being sufficient to substantially completely reduce the radiopertechnetate or radioperrhenate, and recovering radiolabeled protein.
Patent EP-0422773-A3 (EP)
Title: Improvements in and relating to power-driven cutting tools
IPC: A01G3/053
Filed: 1990-09-06
Abstract: This invention relates to power-driven cutting tools for use as a hedge timmer or a combined hedge trimmer and saw. In particular, the tool comprises a power source (M), a support means (S) for supporting a cutting member (C), means for placing the cutting member in at least two operating positions, relative to the support means and drive means (G1, G2) for drivingly connecting the power source and the cutting member when the cutting member is disposed in a selected operating position whereby cutting can be performed with the cutting member disposed in anyone of the said operating positions. The power source may be an electric motor or an internal combustion engine.
Patent EP-0425212-A3 (EP)
Title: Cyclic anti-aggregatory peptides
IPC: A61P9/00
Filed: 1990-10-22
Abstract: This invention relates to compounds of the formula: <CHEM>  wherein:  A min MIN min  is absent, Asn, Gln, Ala or Abu; A is absent or a D- or L- amino acid chosen from Arg, HArg, (Me2)Arg, (Et2)Arg, Abu, Ala, Gly, His, Lys, or an  alpha -R min MIN min substituted derivative thereof, Dtc, Tpr or Pro; B is a D- or L- amino acid chosen from Arg, HArg, NArg, (Me2)Arg, (Et2)Arg, Lys or an  alpha -R min MIN min  substituted derivative thereof; Q is absent or a D or L amino acid chosen from Tyr, (Alk)Tyr, Phe, (4 min MIN min W)Phe, HPhe, Phg, Pro, Trp, His, Ser, (Alk)Ser, Thr, (Alk)Thr, (Alk)Cys, (Alk)Pen, Ala, Val, Nva, Met, Leu, Ile, Nle or Nal, or an  alpha -R min MIN min  substituted derivative thereof; M is Gly or D or L Glu, Phe, Pro, Lys, Ser or, provided n is 1, B-Gly-Glu-Q;  or a pharmaceutically acceptable salt thereof; which are effective for inhibiting platelet aggregation, pharmaceutical compositions for effecting such activity, a method for inhibiting platelet aggregation and clot formation in a mammal, and a method for inhibiting reocclusion of a blood vessel following fibrinolytic therapy.
Patent EP-0498215-A3 (EP)
Title: Apparatus and method for joining elastomeric sheet material
IPC: B29L7/00
Filed: 1992-01-22
Abstract: Joining elastomeric sheets (82A, 82B) includes providing a support surface (22) with a cavity (62) therein. End portions (102, 104) of the elastomeric sheets (82A, 82B) are overlapped so each end portion spans the cavity (62). A tool (24) is located on a side of the elastomeric sheets opposite the cavity (62). A portion of the tool (24) is moved into the cavity (62) to deform the end postions (102, 104) of the elastomeric sheets (82A, 82B) and to form a joint having a thickness less than the combined thicknesses of the end portions of the elastomeric sheets prior to deformation. <IMAGE>
Patent EP-0509625-A3 (EP)
IPC: C04B35/486
Filed: 1992-01-09
Abstract: [Object] To provide a method which, by use of an improved 
organic binder, makes it possible to injection-mold zirconia 
ceramic material powder of 1 µm or smaller average particle 
size which needs addition of 55% by volume or larger 
quantity of resins, and sintered products obtained by which 
have a high density and mechanical strength.  
     [Construction] A method of hot-kneading zirconia ceramic 
powder and an organic binder, injection-molding the kneaded 
mixture, removing the organic binder from the moldings, then 
burning the binder-removed moldings, characterized by  
   0.5 to 15 moles of at least one oxide chosen from 
yttrium oxide, magnesium oxide, calcium oxide, or cerium 
oxide being added to said zirconia ceramic powder;  
   the average particle size of said zirconia ceramic 
powder being equal to or smaller than 1 µm;  
   Said organic binder comprising one or more organic 
substances soluble to alcohol or to alcohol and a mixture of 
water, aliphatic ketone, and aromatic hydrocarbon, such as 
polyethylene glycol, glycol-fatty acid ester, glycerol-fatty 
acid ester, polyvinyl butyral, polyvinyl methyl ether, 
polyvinyl ethyl ether, and propionic acid vinyl, and one or 
more thermoplastic resins insoluble to alcohol nor to 
alcohol and the mixture; and  
   said organic binder being removed from moldings formed 
by injection-molding by putting the moldings in contact with 
an alcohol or an alcohol and the mixture to extract 
polyethylene glycol or polyethylene glycol and the mixture  
 
of said substances, then heating the moldings in an 
oxidizing gas to remove the remaining organic binder from 
the moldings in an oxidizing gas in a furnace.
Patent EP-0501690-A3 (EP)
Title: Apparatus for and method of digital signal processing
IPC: H03H17/02
Filed: 1992-02-21
Abstract: Apparatus for and a method of digital signal processing utilises a technique known as sub-band decomposition and reconstruction. A plurality of input channels are provided each of which is mixed with a vernier frequency correction. In a multiplexer implementation, an FFT weighted overlap-add demultiplexer (c) is provided for decomposing each input channel into sub-bands. The sub-band outputs are decimated by a factor (d) to the common input sampling rate of a multiplexer, the sub-bands from each channel then being passed into the appropriate ports of an FFT weighted overlap-add multiplexer (f) by means of a switch matrix (e). The multiplexer (f) reconstructs the individual channels, interpolates each channel up to the output sampling rate of the FDT signal, mixes each channel up to its assigned carrier frequency in the FDM and multiplexes the channels. This provides a computationally efficient architecture with the flexibility to accommodate channels of differing bandwidths. <IMAGE>
Patent EP-0515319-A3 (EP)
IPC: A61N1/05
Filed: 1992-05-12
Abstract: A cardiostimulator device (1,2) includes an accelerometric sensor (13) positioned on the electrode or catheter (1) intended to be inserted in the cardiac mass, possibly being associated with a stimulating or sensing electrode (1). In this way, it is possible to regulate the frequency (and in general all the methods) of stimulation in dependence on the so-called natural heart acceleration (NHA) correlated to the physical activity of the patient. <IMAGE>
Patent EP-0588457-A3 (EP)
Title: Pressure-sensitive adhesive and tearable adhesive tapes produced therewith, for the embroidery and textile industry.
Inventor: GRABEMANN JUERGEN
IPC: C08J7/02
Filed: 1993-09-08
Abstract: Pressure-sensitive contact adhesive which is characterised in that it contains a mixture of   A) from 0 to 90% by weight of acrylate-vinyl acetate-acrylic acid copolymer having 2 to 8 carbon atoms in the alcohol component of the acrylate and, based on the copolymer, from 10 to 60% by weight of vinyl acetate and from 1 to 10% by weight of acrylic acid (Fikentscher K value in the range from 50 to 110, measured in accordance with DIN 51562 in tetrahydrofuran), B) from 10 to 80% by weight of acrylate-acrylic acid-N-methylolmethacrylamide copolymer having 4 to 8 carbon atoms in the alcohol component of the acrylate and, based on the copolymer, from 1 to 10% by weight of acrylic acid and from 1 to 10% by weight of self-crosslinking N-methylolmethacrylamide (Fikentscher K value in the range from 70 to 130, measured in accordance with DIN 51562 in tetrahydrofuran), C) from 0 to 90% by weight of acrylate-ethyl acrylate-N-methylolmethacrylamide-acrylic acid copolymer having 4 to 8 carbon atoms in the alcohol component of the acrylate and, based on the copolymer, from 1 to 10% by weight of acrylic acid and from 1 to 10% by weight of self-crosslinking N-methylolmethacrylamide and from 20 to 80% by weight of ethyl acrylate (Fikentscher K value in the range from 80 to 130, measured in accordance with DIN 51562 in tetrahydrofuran), D) from 0 to 25% by weight of phthalic esters (phthalates) having 2 to 12 carbon atoms in the alcohol component of the ester, where at least one of components A) and C) is present in addition to component B). It is suitable for the production of manually tearable contact adhesive tapes for the embroidery and textile industries.
Patent EP-0646898-A3 (EP)
Title: System to effect transactions with a multi-functional card provided with an electronic wallet.
Inventor: RANKL WOLFGANG
IPC: G06Q20/34
Filed: 1994-09-09
Abstract: In a system to effect transactions with a multi-functional card with an integrated circuit, the circuit includes a bank application, assigned to the user's account-keeping bank, and at least one exchange application, assigned to a supplier of services or manufacturer. With the aid of a device communicating with the card, the card-user can load a selectable amount of money into the exchange application. The exchange supplier is provided with an authentic certificate of the amount loaded into the exchange and credited to the account of the exchange supplier, without the secret data necessary for issuing the certificate having to be stored in the exchange application or in the exchange terminal. <IMAGE>
Patent EP-0636481-A3 (EP)
Title: Liquid-jet printing head and printing apparatus having the liquid-jet printing head.
Inventor: MAEDA HIROYUKI C O CANON KABUS
IPC: B41J2/14
Filed: 1994-07-25
Abstract: A printing head designed to have a long life, particularly to be able to maintain a long duration life of a heater portion and improved qualities of printed images with improved stability and to achieve high-speed printing, a printing apparatus using the printing head and a method for driving the printing head are provided. On a substrate of the printing head are formed a printing liquid supply chamber, liquid channels communicating with the supply chamber, liquid channel wall members forming the channels, nozzles for ejecting a liquid, heaters provided as thermal energy transducing elements in the channels, and an electric wiring for energizing the heaters. Each channel has a wing-like sectional configuration in the vicinity of the corresponding heater. <IMAGE>
Patent EP-0718408-A3 (EP)
Inventor: SEIBL RUDOLF DR
IPC: C12Q1/6853
Filed: 1995-11-21
Abstract: Detection of a target nucleic acid sequence, comprises the prepn. of many primers (depending on the target sequence), and their (or parts of them) subsequent amplification.
Patent EP-0724872-A3 (EP)
Title: Motor driven massage appliance
Inventor: GROENEWOLD VERA
IPC: A46B13/04
Filed: 1995-09-28
Abstract: The present invention pertains in general to a motor-driven hand-held massaging device for body massage, with a cosmetic or medical massaging substance optionally fed in and consists of a housing with a grip part, a storage chamber for the massaging substance, and a massaging means. In particular the present invention is an inexpensive motor-driven hand-held massaging device, use of which guarantees a more effective massaging action and convenient handling of massaging substances. The device includes a hand-held massaging device with a plurality of rotating massaging brushes 11 and the massaging substance is able to be fed to the individual massaging brushes 11 at controllable intervals.
Patent EP-0662490-A3 (EP)
IPC: C08K5/5425
Filed: 1995-01-09
Abstract: The catalyst inhibitors of the present invention 
react with conventional platinum group metal-containing 
hydrosilation catalysts to form complexes that delay curing 
of compositions containing these complexes in the absence of 
oxygen and SiH-reactive hydroxylated compounds. The curable 
compositions comprise (1) curable compounds containing 
alkenyl radicals and/or silicon-bonded hydroxyl groups, (2) 
curing agents containing silicon-bonded hydrogen atoms, and 
(3) a platinum group metal-containing hydrosilation 
catalyst. Preferred inhibitors provide long term storage 
stability.
Patent EP-0788917-A3 (EP)
Title: Betankungsanordnung zum roboterfähigen Betanken von Fahrzeugen
Inventor: KREMER ADOLF
IPC: B60K15/04
Filed: 1996-08-06
Abstract: Die Erfindung betrifft eine Betankungsanordnung zum roboterfähigen
Betanken eines Fahrzeuges mit Kraftstoff, mit einer Zapfpistole (13)
und einem Tankeinfüllstutzen (1), an dem einfüllseitig ein mit
einem zentralen Durchlaß versehener Andockaufsatz (12) angebracht
ist, der mit einem oberen Abschnitt um die Symmetrieachse für
den Öffnungs- und Schließvorgang eines Tankverschlußes verdrehbar
ist und in dem die Zapfpistole (13) mit ihrem austrittseitigen
Ende unter Bildung einer formschlüssigen Verbindung von Zapfpistole
und Andockaufsatz andockbar ist, wobei an deren Umfang
verteilt angeordnete Formschlußelemente (27) nach Art von Zähnen eines
Nabenprofiles im betankungsbereiten Zustand der Zapfpistole
formschlüssig ineinandergreifen. Um einerseits ein funktionssicheres
Andocken der Zapfpistole am Einfüllstutzen des Fahrzeugkraftstofftankes
für eine Betankung zu erreichen und andererseits
nötigenfalls ein schnelles Abdocken der Zapfpistole vom
Einfüllstutzen erfolgen zu lassen, wird vorgeschlagen daß an der
Zapfpistole (13) austrittseitig ein von einer Vorspannfeder (32) radial
nach außen beaufschlagter Verriegelungskörper (23) angeordnet ist,
der relativ zu einem nach oben benachbarten Formschlußelement (21,51)
der Zapfpistole entlang einer in Umfangsrichtung verlaufenden
Führungsbahn führbar ist, wobei durch Drehen der Zapfpistole an einem
Ende der Führungsbahn der Verriegelungskörper (23) in der Zapfpistole
gänzlich eingetaucht ist und am anderen Ende radial aus
der Zapfpistole ragend ausgestellt ist, derart, daß er das
Gegenformschlußelement (17) des Andockaufsatzes untergreift, und daß
der Verriegelungskörper in ausgestellter Lage mit einer Anschrägung
positiver Steigung (43) an eine Anschrägung (19) des untergriffenen
Gegenformschlußelementes (17) anliegt.
Patent EP-0762677-A3 (EP)
Inventor: ONAKA HIROSHI
IPC: H04B10/079
Filed: 1996-08-23
Abstract: An optical communication system for transmitting wavelength
division multiplexed (WDM) signal light through an optical fiber.
The optical communication system includes a decoupling unit and a
monitoring unit. The decoupling unit decouples a portion of the
WDM signal light from the optical fiber as a monitoring signal.
The monitoring unit determines the spectrum of the WDM signal light
from the monitoring signal and performs control processing in
accordance with the determined spectrum. Control processing
includes performing at least one of the following: (1) controlling
light sources to maintain a constant wavelength of each light
signal in the WDM signal light, (b) determining a noise figure of
an optical amplifier which amplifies the WDM signal light, (c)
controlling the optical amplifier to achieve a desired noise
figure, (d) detecting a signal-to-noise ratio of the WDM signal
light, (e) detecting a true signal power of the WDM signal light,
(f) maintaining the true signal power to be at a constant level,
(g) counting the number of channels in the WDM signal light, (h)
equalizing the gain of an optical amplifier to maintain a flat
gain, (i) selecting a light source from among redundant light
sources for providing a light signal on a respective channel of the
WDM signal light, or (j) selecting a respective channel of the WDM
signal light for signal enhancement.
Patent EP-0736991-A3 (EP)
Inventor: OKUYAMA TAKEHIKO
IPC: H04N7/173
Filed: 1996-04-04
Abstract: A transfer-rate computing part computes a
transfer rate of an output from a DVTR part to output the
same through a packet conversion part. Child units which
are newly connected to a bus output data of the transfer
rate subsequent to a request command of a bus use right.
A total transfer-rate computing part of a parent unit
computes a total transfer rate of the data which are
transmitted through the bus. An arbitration control part
judges whether or not the total transfer rate exceeds the
maximum transfer rate which is set in the bus. Only in a
case where the total transfer rate does not exceed the
maximum transfer rate, a command transmission part issues
a bus use permission right, to cause the data to be sent
from newly connected child units. In this manner, in a
case where a new equipment is connected to the bus and
also in a case where connection of the bus is turned off,
synchronous transfer is assured.