baber/WOPTO huggingface dataset:
Patent EP-0902725-A1 (EP)
Inventor: CORBIN DAVID RICHARD
IPC: C01B3/00
Filed: 1997-06-02
Abstract: A method of separating and selectively removing hydrogen contaminant from hydrogen-containing product and by-product process streams is disclosed. Separation and removal occur when certain Cd-exchanged zeolite rho compositions are placed in contact with a hydrogen-containing process stream. A hydrogen-encapsulated zeolite rho composition is formed by practice of the method.
Patent EP-0908056-A1 (EP)
Inventor: KAUP ANDRE
IPC: H04N19/60
Filed: 1997-06-13
Abstract: Es werden ein Verfahren und eine Vorrichtung zur Signalextrapolation von Helligkeitswerten und/oder Farbwerten von Bildpunkten eines ersten Bildsegments auf Bildpunkte eines zweiten Bildsegments, die jeweils eine beliebige Form aufweisen können, vorgeschlagen. Die Extrapolation erfolgt in einer Weise (202), daß ein Signalverlauf der Helligkeitswerte und/oder der Farbwerte der Bildpunkte des zweiten Bildsegments geglättet wird (203) und daß der Signalverlauf der Helligkeitswerte und/oder der Farbwerte der Bildpunkte des zweiten Bildsegments an die Helligkeitswerte und/oder an die Farbwerte der Bildpunkte des ersten Bildsegments in einem Grenzbereich zwischen dem ersten Bildsegment und dem zweiten Bildsegment angeglichen werden (204).
Patent EP-0912193-A1 (EP)
Inventor: MACRINA FRANCIS L
IPC: A61P31/00
Filed: 1997-06-20
Abstract: Les protéines Fim A provenant des streptocoques et des entérocoques, qui sont responsables de l'adhérence bactérienne aux tissus cardiaques endommagés, sont de puissants vaccins contre l'endocardite, empêchant cette maladie de se développer chez un patient. Des protéines Fim A produites par recombinaison et provenant de S. parasanguis confèrent une protection contre l'endocardite dérivée de S. parasanguis ainsi que l'endocardite dérivée de plusieurs autres streptocoques. Des régions d'ADN préservées dans les entérocoques et les streptocoques viridians suggèrent que les protéines Fim A provenant de ces souches seront applicables de manière généralisée comme un vaccin.
Patent EP-0912251-A1 (EP)
Inventor: COFFEE RONALD ALAN
IPC: D01D5/00
Filed: 1997-07-22
Abstract: A method of providing a wound dressing is described wherein: liquid is supplied to an outlet in the vicinity of a substrate (7) on which the wound dressing is to be provided, liquid issuing from the outlet is subjected to an electric field to cause the liquid to form at least one jet of electrically charged liquid, the liquid being such that, after formation, the at least one jet forms electrically charged fibre matter which is attracted to and deposits on the substrate (7) to form a mat or web on the substrate (7), and the mat or web is provided with material for promoting or causing tissue repair. A device (9) for providing such a wound dressing is also described. <IMAGE>
Patent EP-0912855-A1 (EP)
Inventor: DOLE DOUGLAS R
IPC: F16L21/06
Filed: 1997-07-07
Abstract: Cette invention concerne des segments de raccords (12, 14) possédant des faces terminales inclinées (16a, 16b) et pourvus d'éléments d'arrêt (30, 32) au niveau de leurs extrémités respectives qui permettent d'éviter un mauvais ajustement des segments de raccords (12, 14) au cours de leur assemblage sur les extrémités adjacentes de tuyaux ou d'accessoires de canalisation. L'élément d'arrêt (30, 32) est écrasé au cours du serrage final du raccord de manière à n'autoriser ultérieurement qu'un mouvement latéral limité des extrémités du segment de raccord (12, 14), ce qui assure la formation d'un raccord véritablement rigide et supprime le risque d'inclinaison des axes des tuyaux ou des accessoires de canalisation respectifs.
Patent EP-0923358-A1 (EP)
Inventor: HORNIG WOLFGANG
IPC: A61F9/02
Filed: 1997-07-31
Abstract: Die Schutzbrille besteht aus einem nach unten offenen Rahmen, zwei Haltebügeln und einer transparenten, auswechselbaren, mit einem Nasenausschnitt versehenen Scheibe, die teilweise in den Rahmen eingreift und von ihm getragen wird. Die Nasenaussparung ist mit mindestens einer Klemmnut versehen, in die ein an die Form der Nasenaussparung angepaßtes Nasenteil eingreift, das mit einer umlaufenden Nut und zwei Haltestiften versehen ist. Ein Optikträger liegt an dem Nasenteil an und ist mit Öffnungen versehen, die von den Haltestiften durchsetzt werden. Beidseits der Nasenaussparung ist je eine Optik vorgesehen, die am Optikträger anliegt. Außerdem liegt ein elastischer Nasenschutz an der Optik an und ist mit dem Nasenteil verbunden.
Patent EP-0929536-A1 (EP)
Inventor: WHEELER CARL J
IPC: C07D295/215
Filed: 1997-09-24
Abstract: The present invention relates to piperazine based amphilic cationic lipids useful for gene therapy, transfection, and introducing immunogenic compounds for the purpose of vaccination. The disclosed compounds have lipophilic moieties linked to the ring nitrogens. In addition, at least one of the ring nitrogens is quatranized and linked to a hydrocarbon having at least one heteroatom.
Patent EP-0931433-A1 (EP)
Inventor: ALEXANDRESCU EUGENE
IPC: H04R25/00
Filed: 1997-10-08
Abstract: L'invention se rapporte à un instrument auditif amélioré du type disposant généralement des éléments suivants: un microphone ayant une entrée, qui est destinée à recevoir des signaux sonores ambiants, et une sortie, qui est destinée à produire un signal électrique correspondant aux signaux sonores; un processeur de signaux ayant une entrée de canal sonore, qui est connectée à la sortie du microphone de façon à recevoir et traiter les signaux électriques afin de produire des signaux électriques traités, et une sortie, qui est destinée à sortir les signaux électriques traités, ledit processeur de signaux étant programmable à travers un orifice de communication; et un haut-parleur, qui est destiné à produire des signaux sonores correspondants aux signaux électriques traités. L'amélioration consiste en une interface, qui est destinée à la programmation sans fil du processeur de signaux. L'interface comprend les éléments suivants: un circuit de surveillance; un commutateur, qui est connecté opérationnel entre la sortie du microphone et l'entrée du processeur de signaux; un autre commutateur, qui est connecté opérationnel entre la sortie du processeur de signaux et l'entrée du haut-parleur; et une interface de programmation, qui est connectée opérationnelle au commutateur, à l'autre commutateur et à l'orifice de communication du processeur de signaux, afin de traduire les codes de programmation en un langage de programmation compatible avec le langage de programmation du processeur de signaux pour pouvoir programmer le processeur de signaux par communication avec ce dernier par l'intermédiaire de l'orifice de communication. Cet instrument auditif amélioré comprend des instruments auditifs 'analogiques' et 'numériques', et peut être programmé à distance, à partir du cabinet d'un audioprothésiste, au moyen de n'importe quel type de canal.
Patent EP-0892702-A1 (EP)
Title: Trancheuse avec systeme de freinage dynamique etage
Inventor: CARTWRIGHT RICHARD W
IPC: B26D7/06
Filed: 1997-11-12
Abstract: Cette invention se rapporte à une trancheuse (10) pour aliments, à fonctionnement automatique, qui comprend un frein dynamique étagé (56) servant à amener le chariot (17) de la trancheuse à s'arrêter à un endroit prédéterminé sans à-coup. Un capteur ou un système de capteurs (28-29) sont utilisés pour détecter la position du chariot de la trancheuse. Le signal de sortie du ou des capteurs est introduit dans un microprocesseur, qui commande un frein dynamique, lequel agit à son tour sur le chariot de la trancheuse. Ledit frein agit sur le chariot en deux phases ou davantage, afin d'amener le chariot à s'arrêter sans à-coup. Cette invention peut également être utilisée pour amener le chariot à s'arrêter à un endroit prédéterminé.
Patent EP-0946999-A1 (EP)
Inventor: HOFFMANN CHRISTIAN
IPC: H01L41/04
Filed: 1997-10-29
Abstract: When activating a capacitive actuator, including for a fuel injection valve, the load of a capacitor loaded in relation to a prescribed voltage is transferred, at least partly, during a given loading period to the actuator; the deviation between the energy transferred to the actuator and the curve established on a trial basis, which represents a set constant energy level for the whole range of temperatures of said actuator, is incrementally corrected during the following activation operations.
Patent EP-0956344-A1 (EP)
Inventor: PEDERSEN ANDERS HJELHOLT
IPC: C12N9/02
Filed: 1997-12-12
Abstract: L'invention porte sur des mutants de laccase présentant des propriétés de stabilité améliorée, en particulier sur des formes mutantes de laccase  myceliophthora et scytalidium comprenant des mutations dans un ou plusieurs restes tyrosine, tryptophane ou méthionine.
Patent EP-0864495-A1 (EP)
Inventor: KURMIS VIKTOR
IPC: B65B13/02
Filed: 1998-01-26
Abstract: The tool includes a band support channel (12) for pushing forward a band for binding the object. The support channel is limited on one side by a tool body (2) and on the other side by a stepping conveyor arrangement for forcing a magazine stripe which contains the bands side by side to the band support channel. The stepping conveyor arrangement and the tool body can be easily separated from each other.
Patent EP-0857561-A1 (EP)
Inventor: PRALLER ANDREAS
IPC: B29C48/09
Filed: 1998-02-02
Abstract: In a process for cooling extruded plastic hollow profiles (8) especially tubes, liquid or over-critical carbon dioxide is passed through an extruder head (5) and decompressed to give gaseous and solid CO2. The gaseous CO2 is directed at the inner wall of the hollow profile (8) while the amount of solid CO2 contacting the inner wall is kept to a minimum to avoid damage to the wall surface. The process equipment is also claimed and comprises a fluid or over-critical CO2 which runs through an extrusion head (5) to the inside of the profile (8) and incorporates a decompression nozzle (10). A diverter (11) opposite the decompression nozzle (10) directs decompressed fluid or over-critical CO2 towards or along the inner wall of the profile (8). A guiding pipe (14) forms a flow chamber with the hollow profile (8) for decompressed CO2 and has openings at both axial ends which ensure that CO2 emerging from the decompression nozzle (10) creates suction inside th e guide pipe in the direction of the nozzle.
Patent EP-0862189-A1 (EP)
Inventor: FUKAYA MASASHI
IPC: H05K3/12
Filed: 1998-02-09
Abstract: A thick-film resistor paste consists of a first glass
powder, a second glass powder, a conductive material powder,
and an organic vehicle. A quantity of the first glass
powder mixed is larger than a quantity of the second glass
powder mixed. The first glass powder contains, in total, 95
percentage by weight or above of CaO of 20 to 26 percentage
by weight, SiO 2  of 37 to 59 percentage by weight, Al 2 O 3  of 5
to 13 percentage by weight and B 2 O 3  of 8 to 28 percentage by
weight. The second glass powder contains, in total, 85
percentage by weight or above of SiO 2  of 53 to 72 percentage
by weight, B 2 O 3  of 20 to 30 percentage by weight and Na 2 O of
1 to 7 percentage by weight. The thermal expansion
coefficient of the first glass powder is larger by
0.5×10 -6 /deg or above than the thermal expansion coefficient
of the second glass powder. A glass transition point of the
first glass powder is higher by 30 degrees Celsius or above
than a glass transition point of the second glass powder.
Patent EP-0936229-A1 (EP)
Inventor: THEELEN MICHAEL HENDRIKUS
IPC: C08F210/14
Filed: 1998-02-12
Abstract: The invention relates to aromatic modified aliphatic
hydrocarbon resins giving excellent balance between tack and
shear properties even at low coating weights. These resins
are characterized in that they have a Ring and Ball (R&B)
softening point of 94°C or lower, a weight average molecular
weight (Mw) of not more than 2000 Dalton, a Z-average
molecular weight (Mz) of not more than 6000 Dalton and a
mixed methylcyclohexane aniline cloud point (MMAP) between 25
and 45°C. The aromatic modified aliphatic hydrocarbon resins
of the invention may be prepared by subjecting polymerization
feeds containing petroleum feeds which comprise (a) C5 and C6
olefins and/or diolefins including cycloolefins, (b) aromatic
monomers and (c) (di-)cyclodiolefins to a Friedel-Crafts
polymerization. The invention is also directed to the use of
the aromatic modified aliphatic hydrocarbon resins as
mono-tackifiers in adhesive formulations as well as to an
adhesive tape comprising these resins.
Patent EP-0866050-A1 (EP)
Inventor: SEKI RYUJI
IPC: C07C67/31
Filed: 1995-02-14
Abstract: A process for producing tetrafluorophthalic
anhydride, which comprises chlorinating
tetrachlorophthalic anhydride to obtain 3,3,4,5,6,7-hexachloro-1-[3H]-isobenzofuranone,
then fluorinating it
to obtain 3,4,5,6-tetrafluorophthaloyldifluoride and/or
3,3,4,5,6,7-hexafluoro-1-[3H]-isobenzofuranone, and
further reacting the tetrafluorophthalolyldifluoride
and/or the hexafluoro-1-[3H]-isobenzofuranone with an
inorganic base or an organic acid to obtain
tetrafluorophthalic anhydride.
Patent EP-0893829-A1 (EP)
Inventor: SCHNEIDER HELMUT
IPC: H01L21/8238
Filed: 1998-07-21
Abstract: In a MOS output driver with source and drain zones (1, 2) spaced apart in a well (3) of opposite conductivity type, the well is surrounded by a screening layer (5; 6-8) of the same conductivity type as the source and drain zones (1, 2). Preferably, the well (3) has a heavily doped contact zone (4) of the same conductivity type and thick oxide layers (10) are provided between the screening layer (5; 6-8) and the source, drain and contact zones (1, 2, 4). The screening layer (5; 6-8) is preferably a positively biased n-layer.
Patent EP-0981096-A1 (EP)
Inventor: CHAO KUO-JEN
IPC: G06F17/30
Filed: 1998-08-17
Abstract: The present invention provides a searching system
(20) which can quickly search the filenames and file
paths of certain desired files (14) stored in a hard
disk (12) of a personal computer (10). The personal
computer (10) comprises a dynamic random access memory
(16) for storing programs and data and a processor (18)
for executing the programs stored in the memory (16).
The searching system (20) comprises a filename file
(22) stored in the memory (16) for recording filenames
of all the files (14) and directories stored in the
hard disk (12), an index file (24) stored in the memory
(16) for recording file paths of the files (14) and
directories stored in the filename file (22), and a
search program (28) stored in the memory (16) for
searching the filenames stored in the filename file
(22) according to certain user specified search
parameters to generate an output and then generating
the file paths of the files (14) contained in the output
by using the index file (24). The filename and index
files (22,24) are maintained in the memory (16) of the
personal computer (10) so that searching speeds for
searching files (14) stored in the hard disk (12) can
be substantially reduced.
Patent EP-0905054-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B31B50/88
Filed: 1998-09-15
Abstract: The flip-top cigarette package is structured so that, when the pack is opened, there is a visible field (45) which can carry a printed message such as a health warning. The message is printed by laser printing which removes material from the surface of the field. The printed field (45) is at the visible section of the projecting inner wrapping (28) when the package lid is opened. Independent claims are included for a method of manufacturing the cigarette package and a machine to carry out this production.
Patent EP-0916979-A1 (EP)
Inventor: SCHMITZ JUERGEN
IPC: G02B6/44
Filed: 1998-10-29
Abstract: Flat cassette carrier (18), fixed to a front plate (12) is fitted with cassette (24) and allows module (10) to be inserted into two guide rails opposite one another, fitted to a frame or a carrier and set suitably apart. An oversize cassette (32) can move up to the front plate and is higher than the cassette carrier, also having device (34) for limiting fibre bending radius.
Patent EP-0909986-A1 (EP)
Inventor: KOMATSU TOSHIYUKI
IPC: G03F1/00
Filed: 1991-09-25
Abstract: The present invention provides a processing method which comprises
the steps of introducing into a reaction vessel (504) a reactive
gas and a processing light that brings the reactive
gas into excitation; and processing with the excited reactive
gas the surface of a substrate (501) placed in said reaction vessel;
wherein said surface of the substrate is simultaneously
irradiated with light generated by a first light-generation
means that causes vibration of the molecules constituting
said surface of the substrate and light generated by a second
light-generation means that causes photochemical reaction of
said reactive gas with said surface of the substrate, to
process said substrate. Furthermore, the present invention
provides a processing apparatus for carrying out said processing
method which comprises a reaction vessel, a gas feeding
means (506), a light guiding means, a first light-generating
means (510), a second light-generating means (516), and an irradiating
means.
Patent EP-0879846-A1 (EP)
Inventor: TUNG-SNELL DEBORAH ANN
IPC: C08J9/00
Filed: 1998-05-20
Abstract: A polyester polymer containing micro glass fibers
having an aspect ratio of greater than 1000, preferably
from about 2000 to about 5000. Those micro glass fibers
having these aspect ratios, preferably with mean fiber
diameters of 1 microns or less, act as excellent
nucleating agents to promote crystallization of the
polymer melt during its cooling phase, improve the
rheological behavior of the melt, reduce the crystalline
half time during cooling phases, and are acceptabile in
polyester molded or thermoformed products which come
into contact with food or beverage.
Patent EP-0927693-A1 (EP)
Inventor: WERFF JEICHIENUS VAN DER
IPC: B65H7/20
Filed: 1998-12-31
Abstract: In the in-line processing of flat objects (S 1 -S 7 ),
the flat objects (S 1 -S 7 ) are fed from a device (4) and
serially transferred to a downstream system (5). In the
system (5) the objects (S 1 -S 7 ) are transported and, if
necessary, temporarily collected. The temporary collection of
specimens of the objects (S 1 -S 7 ) occurs in a configuration
with a pitch in the direction of transport which is smaller
than the dimensions in the direction of transport of the
objects (S 1 -S 7 ) in question. Then collected objects (S 1 -S 7 )
are moved away from each other, from that configuration, and
further transported with mutual interspaces. Because the flat
objects (S 1 -S 7 ) are stored with a pitch less than the size in
the direction of transport, a large number of objects (S 1 -S 7 )
can be collected in a buffer portion (34, 35; 134; 234) of a
small length. Because the objects (S 1 -S 7 ) are stored with a
pitch in the direction of transport, however, they can be
readily moved away from each other.
Patent EP-0887344-A1 (EP)
Inventor: FOX DAVID NATHAN ABRAHAM
IPC: C07D471/04
Filed: 1998-05-18
Abstract: Compounds of formula I,
 
wherein
   R 1  represents C 1-4  alkoxy optionally substituted by one or more fluorine atoms;   R 2  and R 3  independently represent H or C 1-6  alkoxy (which is optionally substituted);   R 4  represents a 4-, 5-, 6- or 7-membered heterocyclic ring, the ring being optionally fused
to a benzene ring or a 5- or 6-membered heterocyclic, the ring system as a whole being
optionally substituted;   X represents CH or N; and   L is absent, 
   or represents a cyclic group of formula Ia,
 
   or represents a chain of formula Ib,
    
and pharmaceutically acceptable salts thereof; are useful in therapy, in particular in the
treatment of benign prostatic hyperplasia.
Patent EP-0998087-A1 (EP)
Inventor: TEN BRINK STEPHAN
IPC: H04L27/34
Filed: 1998-10-30
Abstract: A transmission system is disclosed in which a
multilevel modulated signal is transmitted. The soft output
information of a channel decoder is fed back and utilised by
a soft demapping device in order to improve the decoding
result by further iterative decoding steps. The receiver
includes a demapper for generating a demapped signal, bit
deinterleaver for generating a demapped and deinterleaved
signal and a decoder for generating soft reliability values
representative of the decoded signal. These soft
reliability values are then bit interleaved and fed back to
the demapper, as  a priori  knowledge, for use in further
iterations of the decoding process. Two mappings are mixed
adaptively dependent on the channel conditions and the
number of iterations to be used.
Patent EP-0918028-A1 (EP)
Inventor: JANG HEUNG-KYU
IPC: B65H3/44
Filed: 1998-11-24
Abstract: A sheet feeding device of a printing device
comprising: a pickup roller (510); a knockup plate (220) for loading
a paper; a feed roller for feeding a paper picked up and
transmitted by said pickup roller and transmitting to a
push part; a knockup plate controller (530) adhering said
pickup roller closely to said knockup plate only if it
picks up papers; and a document guider (300,320) guiding a document
in order to be engaged into said feed roller if said
document is inserted in the state that said knockup plate
is diverged with said pickup roller.
Patent EP-0921468-A1 (EP)
Inventor: CHAUVEL GERARD
IPC: G06F12/0897
Filed: 1998-12-04
Abstract: A memory controller circuit (18a) for coupling to a
memory (24), where the memory has a plurality of rows. The
memory controller circuit includes circuitry (28) for
receiving signals representative of requests to access the
memory. Given these signals, a first such signal
representative of a first request to access the memory is
received by the circuitry for receiving and comprises a first
address in the memory, and a second signal representative of
a second request to access the memory is received by the
circuitry for receiving after the first signal and comprises
a second address in the memory. The memory controller
circuit also includes determining circuitry (30, RAn,
AC_Bn_ROW, C_B_Rn) for determining whether the second address
is directed to a same one of the plurality of rows as the
first address. Still further, the memory controller circuit
includes circuitry (30) for issuing control signals to the
memory in response to receiving signals representative of
requests to access the memory. These control signals cause a
first memory access to occur in response to the first request
and a second memory access to occur in response to the second
request. Lastly, in response to the determining circuitry
determining that the second address is directed to the same
one of the plurality of rows as the first address, the
circuitry for issuing control signals issues control signals
to the memory such that the same one of the plurality of rows
is maintained active between the first and second access.
Patent EP-0863420-A1 (EP)
Inventor: LESUEUR PHILIPPE
IPC: G02B6/44
Filed: 1998-02-10
Abstract: The tool consists firstly of a lower plate (12) through which there is a calibrated orifice extending between an admission chamber (14) fitted with a roller (18), and a cutting plate (15). Secondly there is also an upper cover (22) which through which there is an aperture (24) opening into an admission chamber (26) which is also fitted with a roller (28). The upper cover is placed above the lower plate at a distance from it which is variable, so that the calibrated orifice in the lower chamber and the aperture in the upper cover are aligned, and may be adjusted in height. The tool makes an transverse incision in the two opposite faces of the cable at a distance from the end, and makes a longitudinal incision in this end section on cable on either side, allowing the cable covering to be removed in two halves.