baber/WOPTO huggingface dataset:
Patent EP-0986410-A1 (EP)
Inventor: STERNBY JAN
IPC: G01F/
Filed: 1998-06-02
Abstract: Methods and apparatus for calculating a parameter of mass exchange of a solute fluid are disclosed including passing the solute in a predetermined volume of the fluid on one side of a semi-permeable membrane in a dialyzer, passing an exchange fluid on the other side of the semi-permeable membrane, obtaining a concentration curve by repeatedly measuring the concentration of a solute such as urea in the mass exchange fluid, fitting an approximate curve having a logarithm comprising a substantially straight line with at least a portion of a concentration curve, determining a parameter of the approximation curve, and calculating the mass of urea in the predetermined volume of fluid by the formula m=(Qdxcd)/P where P is the mass of the urea, Qd is the flow rate of the exchange fluid, Cd is the concentration of the urea in the exchange fluid, and P is the parameter.
Patent EP-0995248-A1 (EP)
Inventor: MCCARROL ALEC
IPC: H02B1/20
Filed: 1998-06-18
Abstract: A power electrical enclosure includes a portion into which substantially planar assemblies can be inserted and a portion in which power components can be conventionally mounted to one or more walls of the enclosure. The assemblies include power electrical components and/or connections, which are mounted to one surface of the assembly to effectively use the volume within the enclosure. A heat sink can be provided on one or more assemblies and thermally connected to components thereon. An aperture is provided through the enclosure such that the heat sink extends outside of the enclosure when the assembly is inserted, thus permitting passive radiation of waste heat outside of the enclosure. The enclosure is believed to be particularly suitable for use with industrial manufacturing equipment such as injection molding machines and the like.
Patent EP-0921440-A1 (EP)
Inventor: MATSUSHIMA KINJI
IPC: G03F7/095
Filed: 1998-06-26
Abstract: There is provided a method for forming a concave-convex
pattern, comprising:
   the first step of forming a photosensitive resin layer
comprising an alkali-insoluble resin and a negative-working
photosensitive resin on a substrate;   the second step of exposing the photosensitive resin layer
through a photomask having a desired opening pattern; and   the third step of developing the exposed photosensitive
resin layer with an alkaline developing solution followed by
curing treatment to form a concave-convex pattern consisting of
convexes corresponding to the regions exposed in accordance
with said opening pattern and concaves corresponding to the
non-exposed regions.    
     There is also provided a method for forming a concave-convex
pattern, comprising:
   the first step of forming a photosensitive resin layer
comprising a thermosetting resin and a negative-working
photosensitive resin on a substrate and then heat treating the
photosensitive resin layer in such a manner that at least a part of
the thermosetting resin is cured;   the second step of exposing the photosensitive resin layer
through a photomask having a desired opening pattern; and   the third step of developing and curing the photosensitive
resin layer to form a concave-convex pattern consisting of
convexes corresponding to the regions exposed in accordance
with said opening pattern and concaves corresponding to the
non-exposed regions.    
     There is further provided a color filter for liquid crystal
displays, comprising: a substrate; a colored layer of a plurality of
predetermined color patterns on the substrate; a transparent
protective layer provided so as to cover at least the colored layer;
and transparent columnar convexes which are provided on the
substrate in its plurality of predetermined portions and are
protruded from the transparent protective layer, the transparent
protective layer and the columnar convexes having been formed 
by any one of the above methods.
Patent EP-0996724-A1 (EP)
Title: Polynucleotides codant une proteine de type facteur de croissance
Inventor: HILLMAN JENNIFER L
IPC: C12N1/21
Filed: 1998-06-18
Abstract: L'invention concerne une protéine de type facteur de croissance humain (HGFLP) présentant une homologie avec un facteur de croissance des tissus conjonctifs (CTGF) et fisp-12, tous deux faisant partie de la superfamille PDGF de facteurs de croissance. Des acides nucléiques codant la protéine de type facteur de croissance font aussi l'objet de cette invention.
Patent EP-0994907-A1 (EP)
Inventor: JIANG PEIQI
IPC: C08F2/48
Filed: 1998-07-03
Abstract: Nouvelles compositions polymérisables et lentilles optiques obtenues par polymérisation de ces compositions. Les nouvelles compositions polymérisables se caractérisent en ce qu'elles comprennent comme constituants monmères copolymérisables de base au moint 85 % en poids par rapport au poids total des monomères copolymérisables présents dans la composition: d'un mélange M consistant, pour 100 parties en poids du mélange, en: (A) 20 à 80 parties d'un ou plusieurs, de préférence un seul, composés (I) non aromatiques comportant deux fonctions thio(méth)acrylate, et (B) 80 à 20 parties d'un composé de formule: (a) dans laquelle R1 et R2 représentent, indépendamment l'un de l'autre, H ou CH3 et m+n a une valeur moyenne de 0 à 20 inclus; et 3 à 30 % en poids par rapport au poids du mélange M d'un polythiol; la composition contenant moins de 5 % en poids d'autres monomères copolymérisables thio(méth)acrylate aromatiques, mono(méth)acrylate aromatiques ou cyclaniques et vinyliques.
Patent EP-1002021-A1 (EP)
Inventor: GREENSHIELDS JAMES N
IPC: C09K23/42
Filed: 1998-07-22
Abstract: Agents which are the reaction products of alcohol-containing aromatic moieties with an ester or a polyester yielding moiety for dispersing solids such as inorganic and organic pigments in nonaqueous media are disclosed. Dispersions containing the dispersing agents and solids are also disclosed.
Patent EP-0989851-A1 (EP)
Inventor: MOROZOWICH WALTER
IPC: A61P31/18
Filed: 1998-07-27
Abstract: The present invention provides a novel pharmaceutical composition based on the use of a particular amount of basic amine which comprises a pyranone compound as a pharmaceutically active agent, a basic amine in an amount of from about 0.1% to about 10% by weight of the total composition, one or more pharmaceutically acceptable solvents, and one or more pharmaceutically acceptable surfactants. In addition, the composition may further comprises one or more pharmaceutically acceptable oils. The composition is in a form of self-emulsifying formulation which provides high concentration and high oral bioavailability for lipophilic pyranone compounds.
Patent EP-1005583-A1 (EP)
Inventor: STRANG JANINE MORGENS
IPC: C11D1/75
Filed: 1998-07-20
Abstract: La présente invention concerne un procédé permettant d'éliminer des taches d'une zone limitée sur un tissu. Ce procédé consiste à appliquer une composition nettoyante sur la tache considérée, et concurremment ou consécutivement à cela, à exercer une action mécanique sur la tache considérée au moyen d'un appareil de nettoyage. Pendant le traitement, la tache est couverte d'une matière de protection qui limite les dégâts que pourrait subir le tissu en raison de l'action mécanique de l'appareil de nettoyage.
Patent EP-0993453-A1 (EP)
Inventor: CHANG TE
IPC: B01J38/64
Filed: 1998-06-29
Abstract: Selon cette invention, le propylène est converti en oxyde de propylène grâce à un processus en phase liquide très efficace caractérisé par l'augmentation à la fois de la température et de la pression au cours de l'époxydation qui, de préférence, se déroule en mode continu. Le catalyseur utilisé est un catalyseur hétérogène tel que la silicalite de titane ou le dioxyde de titane sur silice. L'agent oxydant est une espèce d'oxygène actif telle que le peroxyde d'hydrogène ou un hydroperoxyde organique. Lorsque la quantité d'oxyde de propylène recherchée ne peut plus être maintenue, le catalyseur est remplacé ou régénéré. La régénération par lavage du catalyseur au moyen d'un solvant chaud contenant une source de cations de métal alcalin ou d'ammonium est très efficace, en particulier lorsque le catalyseur est une zéolite renfermant du titane.
Patent EP-1004104-A1 (EP)
Inventor: BONAMY RODOLPHE
IPC: G07F17/24
Filed: 1998-08-06
Abstract: Horodateur apte à fonctionner avec des pièces de monnaie. Selon l'invention, ledit horodateur présente une structure en borne étagée, comportant, successivement empilés, un pied (10) en un matériau de forte résistance mécanique destiné à être ancré dans le sol, un compartiment tirelire (20) blindé, verrouillé sur ledit pied (10) et comportant un dispositif de collecte à tiroir (21), un boîtier technique (30) apte à recevoir lesdites pièces de monnaie et à délivrer un ticket de stationnement, et un chapeau (40). Application à la protection contre le vandalisme des horodateurs fonctionnant avec des pièces de monnaie.
Patent EP-1022332-A1 (EP)
Inventor: YANAI KOJI
IPC: C12N15/54
Filed: 1998-09-10
Abstract: A novel β-fructofuranosidase and its gene are disclosed. A
polypeptide comprising the amino acid sequence of SEQ ID No.
1 or No. 3 is an enzyme having β-fructofuranosidase activity
and high transferase activity, and is capable of efficiently
producing fructooligosaccharides.
Patent EP-1109776-A1 (EP)
Inventor: OLSON DAVID B
IPC: C08F20/30
Filed: 1998-09-02
Abstract: Cette invention concerne des monomères de (alkyl,bromo)phénoxyalkyl(méth)acrylate, ainsi que des polymères obtenus à partir de ces derniers.
Patent EP-1028618-A1 (EP)
Inventor: PELLIKAAN CORNELIS
IPC: A01G9/12
Filed: 1998-11-04
Abstract: Clip (1) which is to be attached to a wire (2) and is designed to clamp a part which is to be clamped in a first enclosure. A second enclosure is delimited by the free ends of the clip (1), which are bent in the shape of a C. This second enclosure for receiving the wire (2) becomes smaller as the area within which the stem is accommodated becomes larger.
Patent EP-1036139-A1 (EP)
Inventor: DATH JEAN-PIERRE
IPC: C10G11/05
Filed: 1998-12-07
Abstract: A process for the catalytic cracking of an olefin-containing feedstock which is selective towards light or olefins in the effluent, the process comprising contacting a hydrocarbon feedstock containing one or more olefins with a MFI-type crystalline silicate catalyst having a silicon/aluminium atomic ratio of at least about 180 which has been obtained by pretreating so as to increase the silicon/aluminium atomic ratio thereof by heating the catalyst in steam and de-aluminating the catalyst by treating the catalyst with a complexing agent for aluminium at an inlet temperature of from 500 to 600 DEG C and at an olefin partial pressure of from 0.1 to 2 bars to produce an effluent with an olefin content of lower molecular weight than that of the feedstock.
Patent EP-1116118-A1 (EP)
Inventor: BOUCHER LAURENCE B
IPC: H04L29/06
Filed: 1998-11-20
Abstract: Cette invention concerne une carte d'interface réseau intelligente, ou dispositif de traitement de communications (30), qui fonctionne avec un ordinateur hôte (20) afin d'assurer la communication de données. Ce dispositif utilise une voie rapide (159) qui permet d'éviter le traitement protocolaire pour la plupart des messages, et d'accélérer sensiblement le transfert de données et les tâches de traitement de déchargement intensives dans le temps depuis l'UCT hôte (28). L'hôte conserve une capacité de traitement de secours pour les messages ne répondant pas aux critères de la voie rapide, tandis que le dispositif fournit une assistance, telle qu'une validation, même pour les messages par voie lente, lesdits messages étant sélectionnés pour un traitement par voie rapide ou par voie lente (158). Un contexte (50) de connexion est défini afin que le dispositif puisse déplacer des données, sans en-têtes, directement vers ou depuis une destination ou une source dans l'hôte. Le contexte peut être renvoyé à l'hôte afin que ce dernier puisse traiter les messages. Le dispositif comprend des circuits matériels spécialisés qui sont bien plus rapides dans l'accomplissement de leurs tâches spécifiques qu'une UCT à vocation générale. Dans un mode de réalisation préféré, on utilise un trio de processeurs disposés en pipeline (482, 484, 486) qui sont dédiés à la réception, à l'émission et au traitement utilitaire, ce qui permet d'obtenir des communications en duplex intégral pour quatre noeuds Ethernet rapide (Fast Ethernet).
Patent EP-1023307-A1 (EP)
Inventor: MEESE CLAUS O
IPC: C07H15/04
Filed: 1998-10-16
Abstract: L'invention concerne de nouveaux esters d'acide azotique du pentaérythrite de formule générale (I) dans laquelle les substituants ont la signification donnée dans la description. Ces nouveaux composés peuvent être utilisés sous forme de principes actifs pharmaceutiques, notamment pour le traitement d'affections cardiovasculaires, et sous forme de substrats dans des synthèses chimiques et dans des procédés d'analyse chimiques, pharmacologiques ou cliniques ainsi que sous forme d'agents de diagnostic.
Patent EP-1042314-A1 (EP)
Inventor: LI JAMES
IPC: A61K31/38
Filed: 1998-12-16
Abstract: L'invention concerne un procédé de préparation d'oxydes de tétrahydrobenzothipéine enrichis aux enantiomères. Ce procédé consiste à cycliser un aryl-3-propanalsulfoxyde enrichi aux enantiomères, l'atome de soufre dudit aryl-3-propanalsulfoxyde constituant un centre chiral.
Patent EP-1040137-A1 (EP)
Inventor: LANGE JEAN-PAUL
IPC: C08C19/02
Filed: 1998-12-18
Abstract: L'invention concerne un procédé d'hydrogénation d'un substrat organique macromoléculaire. Ce procédé consiste à mettre ce substrat organique en contact avec un catalyseur, à une température élevée, et à une pression élevée. Ce catalyseur comprend un métal d'hydrogénation ou un précurseur de ce dernier, sous forme d'une structure mégaporeuse dont les diamètres de mégapores sont supérieurs à 10 microns.
Patent EP-0985509-A1 (EP)
Inventor: COLOMBO UBALDO
IPC: B29C35/06
Filed: 1999-05-03
Abstract: The present invention concerns a method, and the respective apparatus,
for caring extruded sections formed of a curable rubber based material,
of the type wherein, at the outlet of the extruder, the extruded
section is moved forward onto a fluid bed of melted salts, over which it
floats. According to the invention, the portion of the extruded section
emerging above the melted salts is at least partially enclosed into a
compartment, and is heated at a temperature between 20°C and 800°C
without introducing any liquid substance into said compartment.
Patent EP-0955087-A1 (EP)
Inventor: MINEMURA SHINICHI
IPC: D21H21/52
Filed: 1999-05-07
Abstract: The gas adsorption sheet of the present invention has a granular activated carbon-containing sheet comprising a granular activated carbon having an average particle diameter of 60 to 600 µm, a supporting fiber for fixing the granular activated carbon in contact with it, and an adhesive fiber which mainly contributes to shape retention. An air-purifying filter of the present invention is obtained by forming the gas adsorption sheet into a shape of pleats or wave. A method for producing a gas adsorption sheet of the present invention comprises a step of forming a granular activated carbon-containing sheet by using an aqueous slurry containing a granular activated carbon, a supporting fiber and a water-swelling adhesive fiber.
Patent EP-0966879-A1 (EP)
Inventor: OLIVA CHRISTOPH
IPC: A01F29/22
Filed: 1999-06-04
Abstract: The agricultural crop chopper blade sharpener has a grinding carriage (2) with a slide(28) having a concentric bearing (29) for the guide shaft (3) at one end and engages a guide (5) bar at the other end. The grind stone (27) is mounted on a swinging arm (17) mounted on a bearing (18) concentric to the guide shaft.
Patent EP-0971310-A1 (EP)
Inventor: MORRIS EDWARD
IPC: G06K15/12
Filed: 1996-05-13
Abstract: The device has a number of controllable light sources (LED) arranged in at least one row and formed into groups with associated light source control devices (IC). The control devices are connected in series, with outputs feeding inputs, and data are only fed in from outside to the first control device's input. At least two groups of connected light source control devices receive parallel data from a character generator controller. The light sources and the light source control devices are mounted on a carrier (TR) and are directly electrically interconnected via conductors, esp. bonds.
Patent EP-0990426-A1 (EP)
Inventor: OLSON STEPHEN L
IPC: A61M25/12
Filed: 1999-09-21
Abstract: Improved systems, devices, and methods for deployment of endoluminal
prostheses (10) within the lumens of the body, and particularly for deployment of stents and
stent-grafts within the vascular system. Optionally a sheath (32) is withdrawn from over a
tightly compressed prostheses (10) using an actuation mechanism having a variable
mechanical advantage, which varies with the position of the sheath. The handle (52) for the
actuation mechanism may rotate about an axis parallel to the axis of the sheath (32). The
deployment systems of the present invention will preferably include a "one-way" rotation
mechanism, thereby avoiding any inadvertent counter-rotation of the handle (52) causing
undesirable movement of the prosthesis or delivery system (30).
Patent EP-0993099-A1 (EP)
Inventor: GERBER ERNST
IPC: H02K11/25
Filed: 1999-09-27
Abstract: The stator winding includes a device for monitoring the temperature of the winding. A receptacle (2) is provided for insertion of a temperature sensor (3). The receptacle is thermally connected to the winding. The receptacle may be tube or pot shaped and made of electrically insulating material. The receptacle may be fixed in the region of the ends of the winding which extend over the laminated core.
Patent EP-1002826-A1 (EP)
Inventor: NAKAYAMA NOBUHIKO
IPC: C08J5/18
Filed: 1999-11-16
Abstract: Provided is a polyolefin base porous film comprising a
polyolefin composition in which calcium carbonate particles, preferably
calcium carbonate particles subjected to surface treatment with
chain carboxylic acid having 3 to 6 carbon atoms are dispersed. This
polyolefin base porous film is characterized by that the leached
solution with water has a pH which falls in the vicinity of neutrality
and has a low stimulation to the skin, and therefore it is useful for
goods contacting human bodies, particularly a back sheet for a
sanitary napkin.
Patent EP-0968660-A1 (EP)
Inventor: WILSON NEIL
IPC: A23L17/00
Filed: 1999-06-30
Abstract: A method for processing fish comprises feeding laminated
fish into a mincing machine, collecting and processing
the minced fish into an edible product and using fat
derived from the fat seam of the fish as a substitute for
the use of saturated fats.
Patent EP-1013261-A1 (EP)
Inventor: MAKI HISAKO
IPC: A61Q11/00
Filed: 1999-12-16
Abstract: A composition of mouth spray is provided, which comprises tea-polyphenol,
1-menthol and/or 1-carvone. A concentration of the tea-polyphenol
in the composition of mouth spray is preferably from 10 to
20000 ppm. The tea-polyphenol is preferably at least one member
selected from the group containing (+) -catechin, (-) -catechin,
(+) -gallocatechin, (+) -epigallocatechin, (+) -gallocatechin
gallate, (+) -epigallocatechin gallate, (-) -epicatechin, (-)-epicatechin
gallate, (-) -catechin gallate, (-) -epigallocatechin,
(-) -gallocatechin, (-) -epigallocatechin gallate, (-)-gallocatechin
gallate, theaflavin monogallate A, theaflavin monogallate
B, theaflavin digallate, and free theaflavin. Thus, the composition of
mouth spray according to the present invention keeps a long duration of
masking bad breath and of refreshing effect significantly. Moreover, the
composition of mouth spray produces effects such as improvement in a
refreshing feeling and pleasant aftertaste, cancellation of throat
unpleasantness, and other useful effects that the tea-polyphenol has in
nature.
Patent EP-1102157-A1 (EP)
Inventor: KRIENS PETER
IPC: H04L29/06
Filed: 1999-11-22
Abstract: The invention comprises a method for secure login in a
communication system including a mobile unit, a mobile
communication network, an authentication center, an application
server, a computer and an untrusted network, wherein the user
sets up an application session via a data communication from
his personal computer to an application server and submitting
an identity. Thereat, the server requests authentication from
an authentication center. Then, the authentication center sends
a simple token to the server, which sends said token to the user
over the data connection. Finally, the user reads the token on
the screen of his personal computer and sends the token as a
text message from the mobile unit to the authentication center,
which also obtains the mobile phone number and the cell
identification of the user. An advantage of the disclosed method
is that no extra pin-code is required.
Patent EP-1051424-A1 (EP)
Inventor: IYER RADHAKRISHNAN P
IPC: C07H19/16
Filed: 1999-01-28
Abstract: L'invention concerne de nouveaux réactifs et procédés permettant de réaliser la synthèse, y compris stéréosélective, d'oligonucléotides. Dans un premier aspect, l'invention concerne des synthons monomères de type nouveau permettant la synthèse d'oligonucléotides. Selon cet aspect de l'invention, lesdits synthons monomères sont utiles dans la synthèse d'oligonucléotides et peuvent être utilisés à la place du synthon monomère bien connu appelé bêta-cyanoéthyl phosphoramidite dans l'opération de synthèse à la phosphoramidite. Certains synthons monomères, selon cet aspect de l'invention, sont utiles au cours de cette opération pour produire des oligonucléotides présentant une stéréochimie définie. Dans un deuxième aspect, l'invention concerne des procédés permettant de synthétiser des synthons monomères selon l'invention, y compris des synthons monomères enrichis ou purifiés de façon diastéréoisomérique. Les procédés décrits par cet aspect de l'invention font intervenir des réactions conservant la configuration stéréochimique, de sorte que les produits de chaque réaction conservent la configuration stéréochimique de leur réactif précurseur. Dans un troisième aspect, l'invention concerne des procédés permettant de synthétiser des nucléotides à l'aide de la méthode bien connue à la phosphoramidite. Les procédés correspondants à ce troisième aspect de l'invention font intervenir l'utilisation de n'importe lequel des synthons monomères conformes à l'invention, en lieu et place de la bêta-cyanoéthyl phosphoramidite classique.
Patent EP-0988685-A1 (EP)
Inventor: OGLESBEE JOHN W
IPC: H01M50/574
Filed: 1999-01-29
Abstract: A protection device (100) for protecting a device, such as a rechargeable battery (5), from overcharging or transient power conditions. The protection device comprises a switch protection circuit (105) consisting of a zener diode (110) and a thermal resistor (120) connected in series. The switch protection circuit (105) is for connection in parallel with output terminals of a power source, such as a battery charger. The zener diode (110) is thermally coupled to the thermal resistor (120). The switch protection circuit (105) provides supplemental protection for the device by protecting a switch, such as a field effect transistor (FET) switch (140). The source terminal of the FET switch (140) is connected to a cathode of the zener diode (110) and the drain terminal of the FET switch (140) is for connection to a terminal of device to receive power, such as rechargeable battery (5). The zener diode (110) protects the FET switch (140) from overvoltage conditions by shunting current away from the FET switch (140), and the thermal resistor (120) protects the zener diode (110) from overtemperature conditions by entering a high impedance state to effectively disconnect any supply of current when the temperature of the zener diode (110) exceeds a predetermined threshold.