baber/WOPTO huggingface dataset:
Patent EP-0840760-A1 (EP)
Title: Polymerelektrolyte und verfahren zu deren herstellung
Inventor: HELMER-METZMANN FREDDY
IPC: H01M8/1088
Filed: 1996-07-16
Abstract: Die Erfindung betrifft ein Verfahren zur Chlorsulfonierung von Polyarylensulfid, bei dem das Polyarylensulfid bei einer Temperatur von -10 bis +20  DEG C in Chlorsulfonsäure vollständig gelöst, anschliessend bei Reaktionstemperaturen im Bereich von +5 bis +20  DEG C über eine Reaktionsdauer von höchstens 180 min., ggf. unter Zusatz von Oleum oder Azetanhydrid, gerührt und danach in wässrigem Medium ausgefällt wird. Als Polyarylensulfid wird vorzugsweise Poly-p-phenylensulfid eingesetzt. Die Erfindung betrifft auch chlorsulfoniertes Polyarylensulfid hergestellt nach diesem Verfahren, das sich in einer Menge von 10 bis 50 Gew.-% in N-Methyl-pyrrolidon löst und ein mittleres Molekulargewicht Mw von >/= 50 000 g/mol besitzt. Die Erfindung betrifft schliesslich auch die Verwendung von chlorsulfoniertem Polyarylensulfid zur Herstellung von Formkörpern, Folien, Fasern oder von Membranen mit einer Protonenleitfähigkeit im Bereich von 2 bis 200 mS/cm.
Patent EP-0920285-A1 (EP)
Inventor: GOODMAN JACK
IPC: A61C3/16
Filed: 1996-08-16
Abstract: L'invention se rapporte à une méthode et un outil destinés à fracturer l'interface entre deux structures dentaires qui ont été cimentées l'une contre l'autre. Ce procédé consiste à placer un outil (21) à impact rapide à environ 90 degrés contre un côté de la partie inférieure d'un capuchon (15) recouvrant une dent (13). Le côté opposé du capuchon est mis au contact d'un élément (27) qui absorbe l'énergie cinétique. Le fléchissement exercé contre le capuchon (15) est faible tandis que la fréquence est élevée.
Patent EP-0847679-A1 (EP)
Inventor: IRELAND PETER THOMAS
IPC: F24H1/10
Filed: 1996-08-16
Abstract: A heating element made of metal mesh through which electric current may be passed to heat fluid passing through the mesh. The mesh is made of intersecting metal wires defining apertures though which the fluid to be heated passes. These apertures are made small enough to cause all the heating to be achieved by conduction and convection. Typical apertures sizes are 40 to 60 mum effective diameter.
Patent EP-0792469-A1 (EP)
Inventor: VAN DAM CORNELIS
IPC: G02B6/12
Filed: 1996-09-11
Abstract: La présente invention concerne un circuit optique intégré constitué d'un premier dispositif et d'un second dispositif interconnectés par un convertisseur de polarisation comprenant un segment incurvé de guide d'ondes qui est intégré au circuit optique. Ce segment incurvé peut être constitué de plusieurs sous-segments différemment incurvés, le rapport de conversion, en partie fonction des rayons de courbure des sous-segments incurvés, étant également déterminé par le nombre de transitions entre sous-segments.
Patent EP-0850730-A1 (EP)
Inventor: NAGATA HIDEO
IPC: G05B19/423
Filed: 1996-09-13
Abstract: An object of the present invention is to provide a direct
teaching apparatus which allows an operator to perform the
teaching of a working point in safety with reference to such as
an industrial robot. The direct teaching apparatus of the
present invention is structured to comprise a force detector and
a teaching tool composed of a working tool or an handle fixed
to said force detector and held by the operator for leading the
robot, means for computing a position or a speed directive based
on said force detector data and a motion model, means for computing
generation torque of a motor for driving the robot depending on
said position or said speed directive, and means for controlling
said generation torque.
Patent EP-0853728-A1 (EP)
Inventor: SAMLAND GEORG
IPC: F04B49/24
Filed: 1996-10-01
Abstract: PCT No. PCT/CH96/00340 Sec. 371 Date Apr. 1, 1998 Sec. 102(e) Date Apr. 1, 1998 PCT Filed Oct. 1, 1996 PCT Pub. No. WO97/13068 PCT Pub. Date Apr. 10, 1997Method for the stepless regulation of the delivery of a suction valve of the plate-type of construction, comprising a valve plate which is actuated by an electromagnet arranged in a valve catcher, wherein the electromagnet is so controlled that, in a first control phase (11a), the valve plate (3) firmly contacts the valve catcher (6), or a damper plate (4) arranged between the valve catcher (6) and the valve plate (3) and is blocked, and that, in a second control phase, the electromagnet (9) is controlled by a decaying alternating current, in order to demagnetise the valve plate (3), so that the valve plate is released.
Patent EP-0925350-A1 (EP)
Inventor: BURNS MICHAEL EUGENE
IPC: C11D11/00
Filed: 1996-09-13
Abstract: La présente invention concerne un procédé visant à prétraiter avant leur lavage des tissus colorés avec une composition liquide, cette composition comprenant un peroxyde diacyle aliphatique en C6-C20. Cette invention concerne également des compositions liquides appropriées pour prétraiter des tissus, dont le pH est compris entre 0 et 6, et comprenant le peroxyde diacyle aliphatique précité et un second agent de blanchiment de peroxygène.
Patent EP-0853854-A1 (EP)
Title: Signalisation a bande large
Inventor: SPINNER ARNO
IPC: H04L29/08
Filed: 1996-10-04
Abstract: Cette invention concerne un procédé et un système de génération d'un identificateur de corrélation de connexion (CCID) dans des appels à connexions multiples effectués sur des réseaux à bande large. La signalisation par CCID se fait au niveau des interfaces d'utilisateurs. L'identificateur de corrélation de connexion coordonne les connexions individuelles avec l'appel à connexions multiples respectif. Le CCID comprend une partie OCCID (partie d'origine) et une partie DCCID (partie de destination). L'OCCID est généré au niveau de la partie qui appelle, tandis que le DCCID est généré au niveau de la partie appelée.
Patent EP-0857176-A1 (EP)
Inventor: WARNAAR SVEN OLLE
IPC: C07K14/705
Filed: 1996-10-24
Abstract: La présente invention concerne des peptides comportant une séquence d'acide aminé qui possède la capacité de fixer les molécules humaines de classe I du complexe majeur d'histocompatibilité (CMH), en particulier l'allèle de classe I du CMH HLA-A*0201, spécialement ceux des peptides qui sont capables d'induire une réaction des lymphocytes T cytotoxiques (LTC) primaires. La séquence d'acide aminé est dérivée de la protéine Ep-CAM. Les peptides en question sont utiles pour le traitement ou la prophylaxie de cellules positives pour l'Ep-CAM, notamment les cancers associés à l'Ep-CAM, pour l'induction in vivo ou in vitro de LTC qui sont efficaces contre les cellules tumorales positives pour l'Ep-CAM, et à des fins diagnostiques.
Patent EP-0862419-A1 (EP)
Inventor: FARRAR GRAHAM HENRY
IPC: A61K39/12
Filed: 1996-11-11
Abstract: A microparticle contains DNA coding for a non-immunogenic gene product and oral administration of the microparticle leads to its expression. DNA coding for a non-immunogenic gene product is for gene therapy applications. DNA is incorporated into the microparticle without destruction of its function. <IMAGE>
Patent EP-0861025-A1 (EP)
Inventor: LESCOTA REGINA D
IPC: A01N43/90
Filed: 1996-11-04
Abstract: Cette invention porte sur une composition pesticide comportant un pesticide hydrosoluble ainsi que sur des procédés visant à sa production. Elle concerne, plus précisément, une formulation pesticide à base de granules solubles (SG) comportant un pesticide et une matière de charge hydrosolubles. La formulation pesticide selon l'invention, qui possède une efficacité égale à celle de la formulation liquide correspondante, offre, de surcroît, davantage de sécurité pour celui qui la manipule, en étant, par exemple, moins irritante pour les yeux.
Patent EP-0868191-A1 (EP)
Inventor: HACK CORNELIS ERIK
IPC: A61P29/00
Filed: 1996-12-18
Abstract: On utilise du sulfate de dextrane pour potentialiser de manière sélective un inhibiteur d'estérase C1 par rapport à l'inhibition du complément et de la coagulation, mais non par rapport à l'inhibition des systèmes à contact et à fibrinolyse. L'inhibiteur d'estérase C1 à potentialiser à l'aide du sulfate de dextrane peut être un inhibiteur d'estérase C1 endogène ou un inhibiteur d'estérase C1 exogène à administrer conjointement avec le sulfate de dextrane ou indépendamment de celui-ci. On décrit également l'utilisation du sulfate de dextrane, seul ou en association avec l'inhibiteur d'estérase C1, dans la prévention ou le traitement des affections inflammatoires telles que la septicémie et l'infarctus du myocarde.
Patent EP-0871446-A1 (EP)
Inventor: KAPIN MICHAEL A
IPC: A61K31/445
Filed: 1996-12-17
Abstract: The use of polyamine site antagonists in treating ischemic disorders of the retina and optic nerve head are disclosed. Especially preferred are certain 1-phenyl-2-piperidinoalkanol derivatives, such as eliprodil and ifenprodil.
Patent EP-0873368-A1 (EP)
Inventor: RAHMAN M DALIL
IPC: G03F7/023
Filed: 1996-12-17
Abstract: La présente invention concerne des procédés permettant de produire des résines novolaque insolubles dans l'eau, solubles dans de l'alcali aqueux, qui possèdent un poids moléculaire important ainsi qu'une très faible concentration d'ions métalliques, ceci à l'aide d'un catalyseur de concentration acide solide. Cette invention concerne également un procédé qui permet d'obtenir une résine photosensible possédant une très faible concentration d'ions métalliques à partir des résines novolaque susmentionnées, et qui permet également de fabriquer des dispositifs à semi-conducteurs à l'aide de ces compositions de résines photosensibles.
Patent EP-0786636-A1 (EP)
Inventor: AVERBECK LAURENZ DIPL-ING
IPC: F26B15/16
Filed: 1997-01-27
Abstract: A process for rapidly firing channelled tiles involves loading dried tile mouldings (1) as a single layer charge of spaced-apart inclined mouldings directly on a support (3) which has a large charge width of over 2.5m and which is fixed on a kiln car (2). This is followed by transporting the mouldings through a rapid firing tunnel kiln, and unloading only the fired tiled (i.e. without the supports) from the kiln cars. The tunnel kiln car used is for single layer firing of channelled tiles by the above process. The car has a refractory moulding reception device which is located above a heat insulated car base (4) and below which a heating medium flows. The reception is provided with several moulding supports (3) on or in a support frame (5) mounted on the car structure, the main support faces of the supports being inclined to the vertical. Each support (3) supports at least one tile moulding (1), and consists of refractory material and has heating medium passage openings and support elements and/or faces matching the shape of the tile underside. Preferably, the supports (3) consist of a ceramic-based refractory material such as cordierite or silicon carbide.
Patent EP-0814524-A1 (EP)
Inventor: HATTORI KOJI
IPC: C01G45/00
Filed: 1997-06-04
Abstract: The invention provides a spinel-type lithium manganese complex oxide for a cathode active material of a lithium secondary battery, which is characterized in that said spinel-type lithium manganese complex oxide has an average particle diameter between 1 and 5 micrometers and a specific surface area between 2 and 10 m 2 /g. 
     The invention also provides a process for producing the spinel-type lithium manganese compound oxide comprises the steps of 1)atomizing and pyrolyzing at least one of an aqueous solution and an alcohol solution of compounds containing metallic elements constituting a spinel-type lithium manganese complex oxide to obtain said compound oxide, and 2)annealing said spinel-type lithium manganese complex oxide to increase the average particle diameter thereof to between 1 and 5 micrometers and adjust the specific surface area thereof to between 2 and 10 m 2 /g. 
     The spinel-type lithium manganese complex oxide which is useful as a cathode active material of a lithium secondary battery exhibits a large charge-discharge capacity and excellent charge-discharge cycle characteristics, and it can be used in a 4-V region secondary battery.
Patent EP-0812030-A1 (EP)
Inventor: SUESADA TSUYOSHI
IPC: H01Q7/00
Filed: 1997-06-05
Abstract: A miniature chip antenna (10) suitable for use in low-frequency-band mobile communications has a rectangular-prism-shaped base member (11) of a material whose magnetic permeability is between 7 and 35 and provided with a mounting surface (111). Disposed within the base member (11) is a conductor (12) spirally wound along the height of the base member (11). The base member (11) is formed from e.g., ferrite comprising Ni-Zn having a relative magnetic permeability of 7. The conductor (12) is made from a metal comprising e.g., Cu, Ni, Ag, Pd, Pt, or Au, and is formed by printing, depositing, laminating or plating. The base member (11) and the conductor (12) are then integrally sintered. A conductor (12) having a rectangular cross section and spirally wound along the height of the base member (11) is thus formed within the base member (11).
Patent EP-0819384-A1 (EP)
Inventor: COCCHI GIULIANO
IPC: A23G9/26
Filed: 1997-07-03
Abstract: The body (7, 9) of the clamp is mounted on the
support and actuation body (27) via an articulated joint
(125, 126) formed by frustopyramidal elements which have
a polygonal section and are oriented with their axes
perpendicular to the longitudinal axis of the clamp and
which, using suitable means (128, 31, 32) and a servo-mechanism
(28), can be pushed axially one inside the
other and locked in this position or can have a small
degree of axial play so that the clamp can oscillate
through a wide angle about the axis of the articulated
joint in order to position itself so that it can grip the
ice cream stick correctly, even if the latter is at an
angle to or out of alignment with the ideal position.
Patent EP-0831374-A1 (EP)
Inventor: HOSHI SATOSHI
IPC: G03F7/06
Filed: 1997-09-22
Abstract: A silver halide light-sensitive material comprises a
support, a hardening layer and a light-sensitive layer.
The hardening layer contains an ethylenically unsaturated
polymerizable compound and a hydrophobic polymer having an
acidic group. The light-sensitive layer contains silver
halide and a hydrophilic polymer. The hardening layer or
the light-sensitive layer contains a reducing agent. An
adhesive layer or a light-sensitive layer contains a water-soluble
synthetic polymer. The adhesive layer is provided
between the hardening layer and the light-sensitive layer.
The water-soluble synthetic polymer comprises a repeating
unit represented by the formula (I) in an amount of at
least 10 mol %:
 
in which each of R 1  and R 2  independently is hydrogen, an
aliphatic group or an aromatic group.
Patent EP-0833441-A1 (EP)
Inventor: KAKUTA YUJI
IPC: H03F1/22
Filed: 1997-09-30
Abstract: A plurality of field effect transistors (FET's)
(11, 12) are coupled in cascode connection. A drain of
the final-stage FET (12) is coupled to a gate of the
first-stage FET (11) through a first negative-feedback
circuit (13). A drain of the first-stage FET (11) is
coupled to the gate of the first-stage FET (11) through a
second negative-feedback circuit (14). The first
negative-feedback circuit (13) is connected to a first
resistor (Rf1) while the second negative-feedback circuit
(14) is connected to a second resistor (Rf2).
Patent EP-0841474-A1 (EP)
Inventor: DOVIDS CHRISTIAN
IPC: F01L1/24
Filed: 1997-10-09
Abstract: The device comprises a switchable cup tappet which has a thrust piece (4) acting with the shaft of the gas exchange valve. The thrust piece is guided in the cup tappet guide sleeve (6) via a relatively thin cylinder jacket (11). The jacket is connected via webs (12) locking bolt (10) holder apertures (8,9), to a housing (13) for a valve play compensation element (14). The housing is additionally connected to the cylinder jacket via struts, which are positioned mainly at right angles to the webs.
Patent EP-0799943-A1 (EP)
Inventor: BROUWER NICOLAAS DIRK
IPC: E04B1/94
Filed: 1997-04-07
Abstract: A fireproof plate material comprises at least two panels (1,2,3) separated by a cavity (5). A fireproof, or at least fire-inhibiting substance (7) is provided in the cavity (5). The fireproof substance (7) comprises a solid substance which undergoes at least one phase transition in the temperature range from normal ambient temperature to the temperature prevailing in a fire, while the fireproof substance comprises a mixture of solid sodium silicate particles and liquid sodium silicate.
Patent EP-0790296-A1 (EP)
Inventor: BIANCHETTI GIULIA OTTAVIA
IPC: C02F5/00
Filed: 1993-11-29
Abstract: Compositions are disclosed which comprise a C<sub>1</sub>-C<sub>6</sub> linear or branched alkylsulfonic acid or mixtures thereof and sulfamic acid. These mixtures of alkylsulfonic acids and sulfamic acid have been found to be particularly effective in removing limescale from a variety of surfaces.
Patent EP-0815745-A1 (EP)
Inventor: SPENCER KEVIN
IPC: A23B9/22
Filed: 1993-03-31
Abstract: A method of processing and/or preserving a food which
comprises contacting the food with a noble gas, a mixture of
noble gases or a gas mixture containing at least one noble gas
and a carrier.
Patent EP-0840382-A1 (EP)
Inventor: YAMAMOTO KENJI
IPC: H01M6/08
Filed: 1997-10-23
Abstract: In a battery comprising, a pair of an anode
electric power generating source element and a cathode
electric power generating source element for generating
an electric power, and a container (1) receiving therein the
electric power generating source elements and including a
breakable portion (6a) which is breakable in such a manner
that a gas from at least a part of the electric power
generating source elements is allowed to flow out of the
container therethrough when a pressure in the container
increases excessively, the battery further comprises a
variable throttle (6c) for the gas which is elastically
deformable by the pressure in the container in such a
manner that the gas is allowed to flow out of the
container.
Patent EP-0841287-A1 (EP)
Inventor: RIVERA JAMES A
IPC: E05F15/60
Filed: 1997-10-31
Abstract: A motor secondary (18) in a linear induction motor used for opening and closing doors in an elevator system includes a secondary guide system having first and second secondary guides (72). The first secondary guide is disposed on a bottom longitudinal edge (62) of the motor secondary and the second secondary guide is disposed on a top longitudinal edge (60) thereof. The guides space the motor secondary apart from the motor primary and establish small and constant running clearances therebetween.
Patent EP-0851514-A1 (EP)
Inventor: INOUE HIROSHI
IPC: H01M50/567
Filed: 1997-12-24
Abstract: The invention relates to a square type enclosed storage battery of
medium to large capacity, more particularly to a technology for realizing
high volume capacity density or high output density, and is hence intended
to present a square type enclosed storage battery of medium to large
capacity of high reliability and small temperature rise, comprising a
electrode plate group laminating plural layers of positive plates 8a and
negative plates 8b through separators 8c, and a synthetic resin case 10 for
accommodating the electrode plate group 8, in which a nickel-made
terminal 2 has a pair of screws 2a as external output terminals of positive
and negative electrodes, a pole portion 2b, a sealing groove 2c, and a
current collector 2f, their central axes are designed to be nearly on a same
line, plural current collectors 2f project from a flange 2d to the electrode
plate group side, and the terminal 2 is fixed by a synthetic resin cover 1.
Patent EP-0826960-A1 (EP)
Inventor: TILMAN JOCHEMS
IPC: G01N23/04
Filed: 1997-08-28
Abstract: The procedure for the automatic detection of faults during radioscopy of a complex component consists of segmenting the radioscopic image into two classes of region in order to obtain a binary image called a mask. Within this mask there are regions which can be evaluated and regions which cannot be evaluated which are assigned the values '1' and '0' respectively. The radioscopic image is then subjected to conditional morphological transformations which are evaluated from a conditional structural element. The conditional structural element is obtained by the intersection of classical structural element and the mask.
Patent EP-0887263-A1 (EP)
Inventor: HANSSON LENNART
IPC: B65B9/087
Filed: 1997-06-27
Abstract: A packaging unit (1) for continuously producing
aseptic sealed packages (2), containing a pourable food
product, from a tube (14) of packaging material filled
with the food product; the unit (1) has a first and
second chain conveyor (10, 11) respectively having a
number of jaws (12) and a number of counter-jaws (13),
which interact with and grip the tube (14) to heat-seal
the tube at successive cross sections by means of
induction heating elements (29) on the jaws (12); and
the jaws (12) and counter-jaws (13) are guided along
respective work paths by pairs of cams (50, 51) having
different profiles for controlling interaction of the
jaws (12) and counter-jaws (13) with the tube (14) of
packaging material.
Patent EP-0884005-A1 (EP)
Inventor: VECCHIOLA EURO
IPC: A43B17/08
Filed: 1997-12-23
Abstract: This patent application concerns a moulded plastic sole with
pliable pumping cushion which, as the person wearing the
same walks, forces air into the shoe and through an
evacuation chamber with which the sole is fitted and which is
connected to the exterior by means of one or more breather
holes.
Patent EP-0823331-A1 (EP)
Inventor: SHUTARA YOICHI
IPC: B41M5/40
Filed: 1997-01-22
Abstract: The present invention provides a thermal transfer
ink ribbon which has good ink transferability and is capable of
producing transferred images which are sharp and have high durability. 
     As the main constituent of a binding material of
thermally fusible resin, fine particles of low slipperiness
which are not softened at a temperature at which the binding
material is softened are contained in an ink layer 13 when the
ink layer 13 is deposited to produce a thermal transfer ink ribbon
1. Since the thermally fusible resin is used, the durability
of transferred images is high. Because the fine particles
are contained, the ink layer can be separated sharply from the
thermal transfer ink ribbon 1. As the fine particles are of low
slipperiness, no slippage occurs between the thermal transfer
ink ribbon 1 and a transfer medium. The fine particles of low
slipperiness have an average diameter ranging from 0.3 µm to 3.0
µm, and are made of one or more of a condensation resin of
benzoguanamine and formaldehyde, a condensation resin of melamine
and formaldehyde, a condensation resin of benzoguanamine,
melamine, and formaldehyde, and tetrafluoroethylene. The fine
particles of low slipperiness may be contained in the ink layer
13 in an amount exceeding 10 % by weight and less than 60 % by
weight, or preferably in an amount ranging from 20 % by weight
to 50 % by weight.
Patent EP-0877766-A1 (EP)
Inventor: HAHNFELD JERRY L
IPC: C08F4/46
Filed: 1997-01-21
Abstract: L'invention porte sur un procédé d'élaboration d'un polymère ramifié à partir d'un monomère de vinyle aromatique comprenant les étapes suivantes: A) mettre le monomère de vinyle aromatique en contact avec un initiateur anionique difonctionnel dans des conditions permettant la formation d'un macromère dianionique; B) metre le macromère dianionique en contact avec un agent de couplage multifonctionnel présentant au moins trois sites réactifs dans des conditions de polymérisation telles que des ramifications se forment pendant la polymérisation; et C) mettre le produit résultant de B en contact avec un agent de terminaison dans des conditions telles que les sites de réaction soient munis de terminaisons.