baber/WOPTO huggingface dataset:
Patent EP-0881273-A1 (EP)
Inventor: HAHN BRUCE RAYMOND
IPC: C08L21/00
Filed: 1998-05-25
Abstract: The process of this invention can be utilized to
improve the adhesion between rubber components. It is
generally most useful for improving the adhesion between
two different pre-cured rubber components or for
improving the adhesion between a pre-cured rubber
component and an uncured (green) rubber component.
However, the technique of this invention can also be
employed to improve the adhesion between two uncured
rubber components. The technique of this invention is
based upon the unexpected discovery that low molecular
weight trans-1,4-polybutadiene containing rubber
compounds can be used to improve the adhesion between
rubber components. This invention more specifically
reveals a technique for improving the adhesion between a
first rubber component and a second rubber component in a
process for manufacturing a cured rubber article, said
technique comprising the steps of: (1) positioning a
layer of an adhesion-promoting rubber composition which
is comprised of a low molecular weight trans-1,4-polybutadiene
rubber between the first rubber component
and the second rubber component, (2) bringing the first
rubber component into contact with one side of the layer
of adhesion-promoting rubber composition and bringing the
second rubber composition into contact with the other
side of the layer of adhesion-promoting rubber
composition and (3) curing the first rubber composition,
the second rubber composition and the adhesion-promoting
rubber composition together under conditions of heat and
pressure to produce the cured rubber article.
Patent EP-0888930-A1 (EP)
Inventor: TAKEUCHI SYUNSAKU
IPC: B60J5/04
Filed: 1998-06-19
Abstract: In a wire harness-mounting construction of the present
invention, a generally L-shaped recess 2, formed in a continuous
manner in a door side plate portion A2 and a door inner plate
portion A2 of a door frame A, includes a deep groove portion 3
having a deep central bottom 4, and a shallow groove portion 4
which is formed shallow around the deep groove portion 3, and
receives a grommet cover 11. Amounting member 10 of a generally
L-shape, received in the recess 2, includes the grommet cover 11
has an inner member 41 of a rigid material provided therein, and
a projection 14 is formed integrally on an abutment surface of
the grommet cover held against the door side plate portion A2,
and extends generally along a peripheral edge of a frame portion
formed on the abutment surface. A Lip-like projection 18 is
formed on and extends along a peripheral edge of a peripheral
portion 17, and a notch groove 19, communicating with the
exterior, is formed in a lowermost portion of the peripheral
portion 17.
Patent EP-0887219-A1 (EP)
Inventor: OTT SIEGFRIED
IPC: B60K15/04
Filed: 1998-06-26
Abstract: A self-closing cap (1) for the fuel filler neck of a vehicle
is provided which is particularly adapted for use with an automatic
gas filling machine. The cap comprises a closure ring (3)
having an annular body (15) and screw threads (13) or bayonet lugs for
detachably mounting the periphery of the annular body around
the open end of the filler neck, and a closure flap assembly (5)
formed from a circular member (33) with a nozzle receiving opening (34),
a closure flap spring (61) biased over the opening, and a pivotal
mounting (53) connecting the flap over the opening. The closure flap
assembly includes a locking ratchet mechanism (21) for securing the
circular member over the closure ring in a selected angular position
such that the pivotal mounting is substantially 180° opposite
from the pivotal connection of the restrictive flap
within a filler neck of a vehicle to allow a fuel nozzle from
an automatic gas filling machine to be smoothly inserted into
and withdrawn from the self-closing cap. The cap has a cover (7)
that snap-fits over the closure flap assembly. The top wall (81) of
the cover serves as an inclined guide face for guiding the nozzle
of an automatic gas filling machine into the opening of the
closure flap assembly. An overpressure valve assembly (101) is incorporated
into the circular member (33) for releasing vapor and gases
from the vehicle fuel tank when the pressure in the tank approaches
a tank-rupturing level.
Patent EP-0908449-A1 (EP)
Inventor: KREIENBUEHL PAUL
IPC: C07C69/602
Filed: 1998-09-28
Abstract: The preparation of carotenoids (I) by Wittig reaction is carried out in polar reaction medium, in which neither the reactants nor the obtained (I) are significantly soluble.
Patent EP-0995963-A1 (EP)
Inventor: DE VRIES HUBERT
IPC: F28F3/12
Filed: 1998-10-23
Abstract: The plate-shaped heat exchanger (25) is composed of at least three sheets (26-29) welded together to give sealed edges. They are spaced apart, at least partially, to form at least two separate heat exchange chambers (30,32). Each chamber (30-32) has its own inlet feed (34,35,37) and outlet.
Patent EP-0853945-A1 (EP)
Inventor: SKRABANJA A T P
IPC: A61K47/12
Filed: 1998-01-13
Abstract: The invention concerns a liquid gonadotropin-containing formulation
characterised in that the formulation comprises a gonadotropin and
stabilising amounts of a polycarboxylic acid or a salt thereof and of a
thioether compound. 
     The particular proteins (e.g. LH, TSH, FSH, or HCG) are in admixture with
the particular stabilizers in an aqueous solution. The preparations contain a
sufficient amount of the polycarboxylic acid or a salt thereof, preferably
sodium citrate, and a sufficient amount of the thioether compound,
preferably methionine, to stabilize the protein. The preparations preferably
also include a nonreducing disaccharide like sucrose, and a non-ionic
surfactant.
Patent EP-0908305-A1 (EP)
Inventor: DEROOVER GEERT
IPC: B41M5/36
Filed: 1998-09-16
Abstract: According to the present invention there is provided a method
for making lithographic printing plates including the following
steps
   a) preparing a heat mode imaging element having on a lithographic
base with a hydrophilic surface a first layer including a polymer,
soluble in an aqueous alkaline solution and a top layer on the same
side of the lithographic base as the first layer which top layer is
sensitive to IR-radiation and is unpenetrable for an alkaline
developer containing SiO 2  as silicate;   b) exposing imagewise said heat mode imaging element to IR-radiation;   c) developing said imagewise exposed heat mode imaging element with
said alkaline developer so that the exposed areas of the top layer
and the underlying areas of the first layer are dissolved and the
unexposed areas of the first layer remain undissolved characterized
in that said top layer includes an IR-dye.
Patent EP-0919527-A1 (EP)
Inventor: ELSHEIKH MAHER YOUSEF
IPC: B01J23/26
Filed: 1998-05-28
Abstract: A process for the fluorination of 1230za is provided, wherein 1230za is contacted with HF in the gas phase in the presence of an aluminum fluoride or chromium-based fluorination catalyst under conditions sufficient to produce a reaction mixture containing 1233zd, 1234ze and 245fa. 245fa is a known foam blowing agent and refrigerant, while 1233zd and 1234ze are known intermediates useful for preparing 245fa.
Patent EP-0893148-A1 (EP)
Inventor: SUGIMOTO KIYOSHI
IPC: G07F17/32
Filed: 1998-07-16
Abstract: A game machine (1) having a speaker (22) whose sound
transmitting holes are not exposed to the front side of
the game machine so that the speaker (22) is protected
from a wire-shaped object, which could otherwise be
inserted through the sound transmitting holes (9a),
destroying the speaker (22). The speaker (22) is
installed on the wall of a cancel shoot (21) near a
pay-out hole (12) through which medals are paid out to the
player, so that the speaker (22) will not be exposed to
the pay-out hole (12). Specifically, the speaker (22) is
installed at a position that is displaced from the
immediate back of the pay-out hole (12). In addition, the
sound transmitting unit of the speaker (22) is attached on
the wall of the box-shaped cancel shoot (21) toward the
interior of the cancel shoot (21). As a result, sound
effects generated by the speaker (22) propagate through
the interior space of the cancel shoot (21), and are
transmitted outside of the game machine via the pay-out
hole (12).
Patent EP-0889026-A1 (EP)
Inventor: SCHAPIRA JOSEPH
IPC: C07C209/18
Filed: 1998-06-29
Abstract: alpha -Phenoxy alkanol derivatives of formula (I) and their R and S isomers are new. R1, R2 = H or CH3.
Patent EP-0996283-A1 (EP)
IPC: G02B7/08
Filed: 1998-10-23
Abstract: The video camera remote control mechanism has a control mechanism (4,5) providing three dimensional movement relevant to the user head (3) and eyes, on a display screen (2) in real time. The video camera parameters are adjusted automatically.
Patent EP-0936627-A1 (EP)
Inventor: GAIBOTTI MAURIZIO
IPC: G11C16/24
Filed: 1998-02-13
Abstract: Sense amplifier circuit for non-volatile memories, of the type apt to draw a reference current from
a reference bitline and a cell current from a cell array bitline, and compare them by means of
current-voltage converting means and an amplifying stage, said current-voltage converting means
comprising also fixing means of a determined voltage on the reference bitline and on the cell array
bitline, load circuit means for the reference bitline and the cell array bitline, current mirror circuits
for mirroring the reference current into a input node of the amplifying stage and the cell current
into a further input of said amplifying stage. According to the invention the load circuit means of
the reference bitline (BLREF) and the mirroring means (MR) of the reference current are different
circuits and the reference bitline load circuit means are represented by a transistor (P3) which
mirrors a predetermined current (IP), generated outside of the sense amplifier circuit (3), in order
to have a lower voltage drop on said load circuit means (P3).
Patent EP-1013827-A1 (EP)
Title: Rail fastenings
Inventor: COUVREUR THIERRY
IPC: E01B9/66
Filed: 1998-12-23
Abstract: The crane rail fixing clamp has a base (1) welded to the support surface (100) and carrying the rail (110). A cap (2) co-operates with the base to retain the rail. The base and cap are retained together by a screw (3). The screw is threaded into a bore in the base and the cap has a slot to allow adjustment before clamping.
Patent EP-1016101-A1 (EP)
Inventor: CARSTENSEN PETER
IPC: H01F27/32
Filed: 1998-02-02
Abstract: L'invention concerne un transformateur d'alimentation ou un inducteur. L'enroulement (31) du transformateur/inducteur est constitué d'un conducteur souple (38) doté de moyens de rétention d'un champ électrique. Ces moyens permettent de maintenir le champ électrique, dû au courant électrique circulant dans l'enroulement (31), dans la couche isolante du conducteur souple (38). L'épaisseur de la couche isolante du conducteur souple (38) est choisie de sorte que la contrainte électrique (33) soit constante sur toute la longueur de l'enroulement. La section transversale de la couche isolante du conducteur souple (38) est ainsi optimisée, ce qui permet de concevoir un transformateur/inducteur à facteur d'encombrement élevé.
Patent EP-1006967-A1 (EP)
Inventor: TELFAIR WILLIAM B
IPC: A61F9/007
Filed: 1998-01-28
Abstract: A laser parametric generator for surgical applications is disclosed which utilizes short-pulse, mid-infrared radiation. The mid-infrared radiation may be produced by a pump laser source (20), such as a neodymium-doped laser, which is parametrically downconverted in a suitable nonlinear crystal (15) to the desired mid-infrared range. The short pulses reduce unwanted thermal effects and changes in adjacent to potentially submicron levels. The parametrically converted radiation source preferably produces pulse durations shorter than 25 ns at or near 3.0  mu m but preferably close to the water absorption maximum associated with the tissue. The down-conversion to the desired mid-infrared wavelength is preferably produced by a nonlinear crystal (15) such as KTP or its isomorphs. In one embodiment, a non-critically phased-matched crystal is utilized to shift the wavelength from a near-infrared laser source emitting at or around 880 to 900 nm to the desired 2.9 to 3.0  mu m wavelength range. A fiber, fiber bundle or another waveguide means utilized to separate the pump laser from the optical parametric oscillation (OPO) cavity is also included as part of the invention.
Patent EP-0984201-A1 (EP)
Inventor: KIYOSAWA YOSHIHIDE
IPC: B41F33/14
Filed: 1998-03-25
Abstract: A phase regulating speed reducer (20) in a phase
regulating apparatus (100) has first and second cup-shaped
wave motion gearings (30, 40). A first wave motion
generator (33) for the first wave motion gearing (30) is
connected to a phase regulating motor. A first flexible
external gear (32) and a second flexible external gear (42)
of the second wave motion gearing (40) are fixed together
by a plurality of fastening bolts (60) so that these external
gears are rotated together in a back-to-back state. A
second wave motion generator (43) for the second wave
motion gearing (40) is made non-rotatable. During a
normal power transmission time, the phase regulating
motor is not operated. Therefore, when the reduction
ratio of the two gearings is set equal, an input rotation of
the first wave motion gearing (30) into a first rigid internal
gear (31) is outputted at the same rotational frequency
from a second rigid internal gear (41). According to this
arrangement, a phase regulating apparatus having a low
rotation transmission error can be manufactured at a low
cost.
Patent EP-0977628-A1 (EP)
Inventor: SIELCKEN OTTO ERIK
IPC: B01J31/24
Filed: 1998-04-06
Abstract: Catalyst system comprising a palladium compound, an acid compound having a pKa > 2 measured in water of 18 °C and an non-symmetrical bidentate phosphorous ligand according to formula (I) in which the -PR1R2 group is different from the -PR3R4 group and in which X is a divalent organic bridging group, in which the shortest direct link between the two phosphorous atoms in the bridging group X consists of a chain of 2-10 carbon atoms and optionally a sulphur or oxygen atom.
Patent EP-1021858-A1 (EP)
Inventor: TARICCO TODD
IPC: H02J7/02
Filed: 1998-03-25
Abstract: L'invention concerne un appareil (10) et un procédé servant à recharger une batterie (12). L'invention comporte l'étape consistant à moduler une tension d'alimentation à l'aide d'un signal de modulation qui oscille à une haute fréquence, de préférence à une fréquence correspondant à la fréquence de résonance naturelle de la batterie (12). On applique la tension d'alimentation modulée à la batterie (12) pour recharger le dispositif. L'appareil peut comporter un circuit suiveur (24) qui permet d'élever la fréquence de modulation de façon à suivre toute modification de la fréquence de résonance naturelle de la batterie (12).
Patent EP-0986419-A1 (EP)
Inventor: KRIG DAVID B
IPC: A61N1/39
Filed: 1998-04-17
Abstract: A system and method for selectively treating a ventricular tachycardia based on sensed atrial and ventricular intervals from the patient's heart. A detection window of the ten most recent atrial and ventricular intervals are analyzed for the occurrence of either tachycardia or fibrillation. When a majority of the sensed intervals are satisfied, the apparatus starts a duration time interval. Ventricular intervals and atrial intervals are compared if the ventricular interval is greater than the atrial interval by a bias factor the system delivers tachycardia therapy to the heart. Alternatively, the method withholds tachycardia therapy to the heart when the atrial rate is classified as atrial fibrillation and the ventricular response is unstable.
Patent EP-0983280-A1 (EP)
Title: Procede de preparation de composes phosphole-cyclopentadienyle pontes
Inventor: SPENCE RUPERT EDWARD VON HAKEN
IPC: C08F10/02
Filed: 1998-05-01
Abstract: On prépare une nouvelle famille de phospholes renfermant un pont métalloïde avec un groupe cyclopentadiényle en faisant réagir un réactif cyclopentadiényle organométallique avec un 'phosphole halogéné' (contenant un halogène ou un groupe pseudo-halogène). Ces nouveaux phospholes peuvent être utilisés pour préparer des complexes phospholyle organométalliques. Les complexes avec un métal du groupe 4 de ces phospholes sont d'excellents catalyseurs de polymérisation, notamment pour la polymérisation des oléfines à haute température.
Patent EP-0983663-A1 (EP)
Inventor: KOWALSKI BERND
IPC: G07F7/10
Filed: 1998-03-11
Abstract: A method and a device are disclosed for the low-cost implementation even of high-performance encryption functions in an encryptor. The encryptor may be composed merely of PC software or the like, or of any other terminal/information system with integrated Vernam cipher which does not need to be supported by expensive crypto-hardware for the actual encryption process. The crypto-hardware is made either of a chipcard or a multifunctional PC interface adapter (e.g., PCMCIA module) with built-in special crypto-hardware. The encryptor, on the other hand, is a conventional personal computer, software or another terminal which, however, with the exception of the very simple Vernam cipher (e.g., EXOR), needs no further crypto-technology even for broad-band applications in software. The external crypto-modules contain all the complex crypto-functions which generate the Vernam key in reserve, the reserves being temporarily stored in an intermediate storage until they are gradually used up by the encryption process through logic operations of the method. The storage may be installed either in the PC or terminal, or also in the crypto-module. The encryptor always operates with the same Vernam cipher, even if the external crypto- or PCMCIA modules use different symmetrical and asymmetrical ciphers. External crypto-modules in the form of chipcards or PCMCIA modules are inexpensive to manufacture. All the complex crypto-functions are located outside of the encryptor. They are interchangeable by module and can be implemented in the proposed low-cost and somewhat lower-speed external crypto-modules.
Patent EP-0981558-A1 (EP)
Inventor: BERNETH HORST
IPC: C07C245/08
Filed: 1998-05-04
Abstract: The invention relates to novel side-chained polymers in which a high optical anisotropy can be obtained by radiation at room temperature. Said optical anisotropy is highly thermostable.
Patent EP-0986611-A1 (EP)
Inventor: TRUMBO DAVID L
IPC: C08L33/00
Filed: 1998-05-28
Abstract: A novel single package aqueous polymeric formulation containing a polymeric ingredient having a latex seed core and both carboxylic acid functional pendant moieties and a monomer having pendant moieties having the ability to form stable enamine structures by reaction with amines which contain a divalent group of structure (I) wherein R1 is either H, a C1 to C10 alkyl group, or phenyl, is disclosed. Also disclosed is a process for preparing the aqueous polymeric formulation.
Patent EP-0977584-A1 (EP)
Inventor: SCHWARZ HANS-PETER
IPC: A61K38/37
Filed: 1998-05-26
Abstract: Described is a pharmaceutical preparation for treating blood coagulation disorders comprising an effective amount of vWF propeptide as well as a method for producing such a preparation.
Patent EP-0937363-A1 (EP)
Inventor: GOLDSTEIN PETER
IPC: H04Q3/00
Filed: 1998-07-21
Abstract: Das Verfahren dient zum Bereitstellen von Einrichtungen (ECD) zur Echounterdrückung in Kommunikationsverbindungen, die über mindestens zwei miteinander über Netzübergänge verbindbaren Netzen führen, über die daran angeschlossene Endgeräte miteinander verbindbar sind. In Vermittlungsknoten der Netze sind Einrichtungen (ECD) zur Echounterdrückung vorgesehen, welche bei Bedarf angefordert und aufgrund vorgegebener Kriterien in aufgebaute Verbindungen eingefügt werden, um auftretende störende Echosignale zu unterdrücken. In Vermittlungsknoten (GW) eines Netzes (TNA), die zu anderen Netzen (TNB, TNC) führende Leitungsbündel aufweisen, werden bestimmte von einem anderen Netz (TNB, TNC) ankommende und/oder zu einem anderen Netz (TNB, TNC) abgehende Leitungsbündel mit einem Merkmal ecm gekennzeichnet. Beim Aufbau einer Verbindung über ein solches Leitungsbündel werden bei Eintreffen einer Anforderung zur Echounterdrückung im Netz (TNA) vorhandene Einrichtungen (ECD) für die Echounterdrückung für diese Verbindung jeweils in Abhängigkeit vom Merkmal ecm zur Verfügung gestellt. So hat ein Netzbetreiber eine einfache Möglichkeit, durch Kennzeichnung mit dem genannten Merkmal bestimmte von fremden Netzen ankommende oder zu fremden Netzen abgehende Verbindungen zu berechtigen, in seinem Netz vorhandene Einrichtungen (ECD) zur Echounterdrückung zu benutzen, oder aber deren Benutzung zu verhindern.
Patent EP-1002246-A1 (EP)
Title: Procede de fabrication d'un composant optique et composant optique en etant fait
Inventor: BEGUIN ALAIN
IPC: G02B6/13
Filed: 1998-07-07
Abstract: L'invention porte sur un procédé de fabrication d'un composant optique comportant un ou plusieurs éléments (35') optiques alignés sur les extrémités d'un ou plusieurs guides d'ondes (25') et fabriqué selon un procédé consistant d'abord à déposer sur un substrat (10) (ou sur une couche tampon recouvrant le substrat) une couche centrale de silice dopée, puis à déposer sur la couche centrale une couche partielle supplémentaire (30A) normalement de 1-5 νm. La couche partielle extérieure et la couche centrale sont dessinées et attaquées de manière à former simultanément le ou les éléments optiques et le ou les noyaux du ou des guides d'ondes. La couche supplémentaire est ensuite complétée par le dépôt d'une nouvelle couche supplémentaire (30B). Lorsque ce procédé de fabrication s'applique à un dispositif NBWDM à grille, la métallisation de la grille peut précéder ou suivre le dépôt de la deuxième couche supplémentaire doit être déposée à la basse température.
Patent EP-0998395-A1 (EP)
Title: Compositions receptives a l'encre et produits revetus
Inventor: SHIH FRANK YEN-JER
IPC: B41M5/50
Filed: 1998-07-24
Abstract: L'invention concerne des compositions réceptives à l'encre pouvant être couchées ainsi que des substrats revêtus. Les compositions contiennent un pigment dispersé dans un liant composé d'un polymère en émulsion d'éthylène-acétate de vinyle et d'au moins un polymère cationique soluble dans l'eau, tel que du chlorure de polydiallyldiméthylammonium ainsi que de copolymères constitués d'un aminoacrylate ou méthacrylate quaternaire et d'un hydroxy-méthacrylate ou acrylate d'alkyle inférieur. L'invention concerne également des papiers, des films, des étiquettes et des produits similaires revêtus d'une composition réceptive à l'encre.
Patent EP-0917631-A1 (EP)
Inventor: WOLF FRANZ JOSEF
IPC: F16F1/38
Filed: 1998-06-17
Abstract: Die Erfindung betrifft ein Einknüpflager, bei dem ein Feststoff-Federelement, speziell ein Elastomer-Federelement, in einen Ringflansch eingeknüpft und auf dessen Randflächen abgestützt ist, während zumindest eine, meist beide Stirnflächen des Federelements mit dem zweiten Anschlußelement oder mit den zweiten Anschlußelementen verbunden ist. In der Regel dienen diese Anschlußelemente als Auflageranschlüsse, während der Anschlußflansch als Widerlageranschluß dient. Die Erfindung verbessert die Haltbarkeit solcher preiswerten Einknüpflager durch eine solche Konfiguration, daß die radialen Kraftübertragungsflächen, also die Flächen, über die Last- und Tragkraft in das Federelement eingeleitet werden, koaxial und in axialer Projektion weitgehend deckungsgleich konfiguriert sind.