baber/WOPTO huggingface dataset:
Patent EP-0630500-A4 (EP)
Title: Method for control of chaotic systems.
Inventor: KLEVECZ ROBERT R
IPC: G06F15/18
Filed: 1993-01-19
Abstract: A method for determining the amount of coupling between interacting chaotic systems arranged in a distribution that will produce concordant aggregate action. The method uses a subgroup of chaotic systems in the distribution that are operated with a selected set of initial seed condition values. Non-linear differential equations describing actions by the chaotic systems are integrated to determine required values for the coupling constant.
Patent EP-0631633-A4 (EP)
Title: Reaction-based selection for expression of and concentration of catalytic moieties.
Inventor: MARTIN MARK T
IPC: B01J20/281
Filed: 1993-02-24
Abstract: A recombinant virus or an organism population capable of expression of a surface-bound catalytic moiety is selected by:-  reaction-based selection for catalytic activity by a surface-bound catalytic moiety of a population of recombinant viruses or organisms expressing the catalytic moiety, and isolating from said population a subpopulation which can act catalytically,  wherein the reaction-based selection comprises contacting said population with a surface including an immobilized hapten or substrate and eluting from said surface said subpopulation which can act catalytically while retaining a population that has binding affinity for the hapten or substrate but no catalytic activity. The method can be used to increase the proportion of catalytic to non-catalytic moieties in a sample. Also provided is a method for producing a recombinant virus or cell line, capable of expression of a surface-bound catalytic moiety and a substantially pure recombinant virus population or cell line. <IMAGE>
Patent EP-0601175-A4 (EP)
Title: Hand held device.
Inventor: MANDERS PAULUS
IPC: B65D35/32
Filed: 1993-07-05
Abstract: A device for use in dispensing the contents of a collapsable tube (18), the device including a shaped spring clip (1) the ends of which are inserted into the ends (3, 4) of a slotted member (2) so that in use a folded tail of the collapsable tube is inserted into the slotted member (2), when the slotted member (2) is rotated the spring clip (1) contacts the exterior of the tube forcing it to wrap around the slotted member (2) and if the cap of the tube is removed material is dispensed from the tube.
Patent EP-0688189-A4 (EP)
Title: Wound treatment employing reduced pressure
Inventor: ARGENTA LOUIS C
IPC: A61B19/00
Filed: 1994-03-07
Abstract: A method of treating tissue damage comprises applying a negative pressure to a wound sufficient in time and magnitude to promote tissue migration and thus facilitate closure of the wound. The method is applicable to wounds, burns, infected wounds, and live tissue attachments. A wound treatment apparatus is provided in which a fluid impermeable wound cover is sealed over a wound site. A screen in the form of an open-cell foam screen or a rigid porous screen is placed beneath the wound cover over the wound. A vacuum pump supplies suction within the wound cover over the treatment site.
Patent EP-0707560-A4 (EP)
Title: Improved propellant system
Inventor: KASSUELKE GREGORY T
IPC: C06B45/00
Filed: 1994-05-03
Abstract: A propellant load arrangement for a large caliber ammunition cartridge case accomodating a ballistic projectile includes a plurality of relatively flat shaped segments of propellant assembled face to face in an ordered arrangement (110, 112). The faces of the segments of the arrangement are optionally parallel or perpendicular to the longitudinal axis of the cartridge case and essentially occupy the entire available propellant volume of the case. The outer peripheral geometry of each segment of the ordered arrangement is shaped to match the corresponding cartridge casing interior geometry and each segment of the ordered arrangement also has a shaped central interior recess opening as required of a geometry of any interfering internal cartridge part and any projectile geometry present. Relatively cool-burning segments can be combined with relatively hot-burning segments in stratified arrangements to provide a cooler boundary layer and reduce tube erosion.
Patent EP-0783470-A4 (EP)
Inventor: BORGHARD WILLIAM STERN
IPC: C07C5/13
Filed: 1994-07-25
Abstract: L'invention se rapporte à la zéolite bêta à rapport silice/oxyde d'aluminium élevé modifiée, à l'aide de bore, d'étain, de plomb ou d'indium et combinée à un composant d'hydrogénation/déshydrogénation. Ladite zéolite est utilisée pour convertir des produits finis lourds obtenus selon le procédé Fischer Tropsch, pouvant contenir des paraffines, des oléfines et des matières oxygénées, en distillats à faible point d'écoulement présentant un indice de cétane élevé et contenant un lubrifiant de classe VI supérieure. On peut déparaffiner le lubrifiant par un procédé conventionnel au solvant, par un procédé catalytique, ou par intensification de la vivacité de la phase d'hydroisomérisation.
Patent EP-0739222-A4 (EP)
Inventor: FUNDERBURK JEFFERY V
IPC: A61M25/18
Filed: 1995-10-12
Abstract: Un raccord rapide (10) destiné à être utilisé dans un système de perfusion de médicaments permet de déconnecter provisoirement et de raccorder ultérieurement une pompe à perfusion (12) à un patient sans avoir à retirer de canule (18) pour perfusion transcutanée. Le raccord monté dans le prolongement d'une longueur de tube de perfusion (14), comporte un élément femelle pourvu d'une aiguille rentrée à l'intérieur et conçu pour se raccorder par coulissement à un élément mâle pourvu d'une membrane (48) auto-obturante. Des pattes radiales situées sur l'élément mâle coulissent librement dans des fentes (10) à ouverture longitudinale de l'élément femelle. L'élément mâle peut tourner afin de positionner les pattes (48) selon un ajustement serré au-delà de surfaces à came entaillées de sorte qu'elles s'alignent avec des orifices à ouverture radiale de l'élément femelle. Lorsqu'ils sont raccordés, les éléments mâle et femelle sont effectivement bloqués contre une séparation longitudinale. Toutefois, les éléments mâle et femelle peuvent être séparés sans risque et facilement, et sans appliquer de forces sensiblement longitudinales, par rotation de l'élément mâle, qui replace ainsi les pattes dans l'alignement des fentes à ouverture longitudinale de l'élément femelle.
Patent EP-0802943-A4 (EP)
Inventor: CONN COSTA
IPC: H01B1/12
Filed: 1996-01-10
Abstract: On décrit un matériau composite électriquement conducteur ou semi-conducteur formé de multiples particules thermoplastiques pré-enrobées avec un polymère conducteur ou semi-conducteur et agglomérées dans des conditions de température appropriée de façon que ce polymère conducteur ou semi-conducteur forme un réseau au travers du matériau composite.
Patent EP-0850387-A4 (EP)
Title: Apparatus and process for carbon removal from fly ash
Inventor: BACHIK ALAN
IPC: F23J1/00
Filed: 1996-03-19
Abstract: A new apparatus and process for efficient removal of carbon from fly ash has been developed, whereby carbon removal occurs through oxidation. The ignition of the carbon is accomplished by bulk heating and impingement of a suspended bed (6) of fly ash by a heated oxidizing gas stream (5), and the desired level of carbon burnout is accomplished by maintenance of combustion conditions.
Patent EP-0857068-A4 (EP)
Title: Immunotherapy of cancer and infectious disease using antigen-presenting cells sensitized with heat shock protein-antigen complexes
Inventor: SRIVASTAVA PRAMOD K
IPC: A61K35/12
Filed: 1996-09-11
Abstract: The present invention relates to methods and compositions for enhancing immunological responses and for the prevention and treatment of infectious diseases or primary and metastatic neoplastic diseases based on the administration of macrophages and/or other antigen presenting cells (APC) sensitized with heat shock proteins non-covalently bound to peptide complexes and/or antigenic components. APC are incubated in the presence of hsp-peptide complexes and/or antigenic components in vitro. The sensitized cells are reinfused into the patient with or without treatment with cytokines including but not limited to interferon- alpha , interferon- alpha , interleukin-2, interleukin-4, interleukin-6 and tumor neurosis factor.
Patent EP-0990938-A4 (EP)
Title: Aspherical eyeglass lens
Inventor: YAMAKAJI TETSUMA
IPC: G02C7/02
Filed: 1997-01-14
Abstract: An aspherical spectacle lens that has a pair of first and second refractive surfaces, one or both of which have an aspherical shape. In this lens, the first refractive surface and/or the second refractive surface is defined by the following equation:ch is not less than 2; n an integer which is not less than 1; X a length of a perpendicular drawn from a point, which is positioned on the aspherical surface and is located at a distance  rho  from an optical axis, to a meridional plane, which contacts the aspherical surface at a vertex thereof; C curvature at the vertex of the aspherical surface;  rho  a distance from the optical axis; k what is called a cone constant; and Ami what is called an aspherical-surface coefficient of  rho mi. Thus, there is provided an aspherical spectacle lens in which decentration aberration is small. Moreover, the design of the lens is performed by taking oblique astigmatic error and mean oblique error due to decentration into consideration. Thus, the performance degradation due to the decentration occurring in the aspherical lens can be reduced.
Patent EP-0891385-A4 (EP)
Inventor: HEINRICH DWIGHT D
IPC: A43B23/08
Filed: 1997-03-26
Abstract: L'invention concerne une résine polyamide comprenant le produit de réaction obtenu par la réaction d'un composant acide constitué d'une concentration majeure d'un acide dimère et d'une concentration mineure d'un acide monobasique, et d'un composant amine constitué d'une concentration majeure d'une alkylènediamine à chaîne courte, d'une première concentration mineure d'une alkylènediamine à chaîne moyenne et d'une seconde concentration mineure d'une polyoxyalkylène diamine ayant un poids moléculaire supérieur à 500 environ. La résine polyamide est utilisée pour former un mélange contenant le polyamide en une teneur majeure en poids, une première teneur mineure en poids d'une cire polaire et une seconde teneur mineure en poids d'un élastomère polyoléfinique. Cette composition est utilisée por renforcer la tige d'articles chaussants, par exemple comme impression sur le matériau du bout dur.
Patent EP-0842949-A4 (EP)
Title: NOVEL MONOCLONAL ANTIBODY AND METHOD OF IMMUNOLOGICAL ANALYSIS OF e-D DIMER AND e-DD/E COMPLEX
Inventor: KOHNO ISAO
IPC: C12N15/02
Filed: 1997-05-15
Abstract: A monoclonal antibody which specifically reacts with D-monomer produced by digesting human fibrinogen with granulocyte elastase and D-domain containing digestion products produced by digesting human stabilized fibrin with granulocyte elastase, but does not react with fibrinogen, or fragment X, Y or E produced by digesting fibrinogen with granulocyte elastase is disclosed. The D-dimer or DD/E complex produced by digestion with granulocyte elastase in a sample from a living body can be analyzed without being interferred with fibrinogen, digestion products of fibrinogen with plasmin, or digestion products of stabilized fibrin with plasmin, using the monoclonal antibody.
Patent EP-0902915-A4 (EP)
IPC: G03F1/36
Filed: 1997-05-27
Abstract: L'invention se rapporte à un photomasque et à un procédé de fabrication dudit masque utilisant des empattements pour une meilleure correspondance entre le dessin d'un circuit et la disposition finale du circuit sur une tranche de semi-conducteur. Le masque utilise un certain nombre d'empattements ayant une taille qui est déterminé par la limite de résolution du dispositif de projection optique, utilisé dans le processus de fabrication. Les empattements sont placés dans les parties de coin du masque, de manière à ce qu'une portion de la surface de chacun des empattements recouvre lesdites parties. La taille des empattements correspond environ au tiers de la limite de résolution du dispositif de projection optique. De 33 à 40 % environ de la surface totale des empattements recouvre les parties de coin du masque.
Patent EP-0973887-A4 (EP)
Title: Porcine leptin protein, nucleic acid sequences coding therefor and uses thereof
Inventor: BIDWELL CHRISTOPHER A
IPC: C12N15/12
Filed: 1997-07-17
Abstract: A porcine adipocyte-specific polypeptide, termed leptin, is expressed in the fat tissue of pigs. Expression may be altered in over fat pigs, or expression may be in the form of a protein of lesser biological activity relative to that of leaner pigs. The porcine adipocyte polypeptide, DNA and RNA molecules coding therefor, methods for its preparation, and antibodies specific for the polypeptide are disclosed. Methods for determining the susceptibility of a pig to fat deposition are based on measuring the levels of the porcine adipocyte polypeptide in a biological fluid or tissue extract or by measuring mRNA encoding the porcine adipocyte polypeptide in cells of the subject. Methods of evaluating an agent related to the deposition of fat in swine comprise contacting the agent with an adipocyte in vitro and measuring the amount of the porcine adipocyte polypeptide or mRNA that is produced by the adipocyte. Methods of limiting fat deposition include administering porcine leptin or porcine leptin DNA, and methods of regulating intake include administering porcine leptin, porcine leptin DNA, or an antibody directed against porcine leptin.
Patent EP-0878984-A4 (EP)
Title: Magnetic prepreg, its manufacturing method and printed wiring board employing the prepreg
Inventor: YOSHIDA SHIGEYOSHI
IPC: H05K3/46
Filed: 1997-09-04
Abstract: A glass cloth is impregnated with magnetic coating material composed of soft magnetic powder and thermosetting resin to obtain a magnetic prepreg. In order to improve the noise characteristics of a printed wiring board with excellent noise characteristics, the printed wiring board is made of the magnetic prepreg. It is preferable that the soft magnetic powder is generally flat particles. It is also desirable that the main component of the thermosetting resin is epoxy resin.
Patent EP-0915460-A4 (EP)
Inventor: TSUCHIYA YOICHI
IPC: G11B7/135
Filed: 1998-01-07
Abstract: Dispositif de reproduction optique possédant un élément actif (11) sur le plan optique transmettant un faisceau laser incident (18), tout en imprimant une rotation de 90° au sens de polarisation (17) au moment de la reproduction d'un DVD et transmettant un faisceau laser incident (18), tout en n'imprimant aucune rotation au sens de polarisation au moment de la reproduction d'un CD, ainsi qu'un élément de polarisation (14) transmettant la totalité du faisceau laser, dont le sens de polarisation subit une rotation au moment de la reproduction du DVD et qui, d'autre part, bloque la partie périphérique du faisceau laser, dont la polarisation ne subit aucune rotation au moment de la reproduction du CD, afin de diminuer l'ouverture numérique effective d'un objectif (15). Etant donné que le sens de friction (28) du film d'orientation (24) sur le côté incident de l'élément actif (11) optiquement est parallèle au sens de polarisation (17) du faisceau laser incident (18), on peut utiliser ce dispositif non seulement pour reproduire le DVD, mais également le CD, tandis que la perte du faisceau laser est supprimée.
Patent EP-1013023-A4 (EP)
Title: Security coprocessor for enhancing computer system security
Inventor: HELBIG WALTER A SR
IPC: G06F9/38
Filed: 1998-02-10
Abstract: A security enhanced computer system arrangement includes a coprocessor (10) and a multiprocessor logic controller (38) inserted into the architecture of a conventional computer system. The coprocessor and multiprocessor logic controller is interposed between the CPU of the conventional computer system to intercept and replace control signals that are passed over certain of the critical control signal lines associated with the CPU. The CPU is released by allowing control signals to again pass between it and the computer system. Isolating the CPU control signal from the remainder of the computer system, allows a multiprocessor logic controller (38) to interrupt the normal computer system operation at any time and permit the coprocessor to check digital signatures of any firmware or software in the computer system. The multiprocessor logic controller arrangement thereby isolates the CPU of the conventional computer system from the remainder of the conventional computer system, permitting separate control over the CPU and separate control over the remainder of the computer system.
Patent EP-0904994-A4 (EP)
Inventor: TAKAHASHI HIDEAKI
IPC: B60R21/2165
Filed: 1998-03-20
Abstract: L'invention concerne une section de niveau (24) d'un profilé en H vu du haut, situé dans une partie généralement centrale dans la direction longitudinale et des deux côtés dans la direction latérale d'une section de porte d'airbag (20) sur un tableau de bord (10). Dans la section de porte d'airbag, des saillies (28, 30) se projettent vers le bas à partir des deux côtés dans la direction latérale du véhicule, dans la partie centrale (24A) de la section de niveau (24), et ces saillies (28, 30) sont intégralement moulées avec la section de porte d'airbag (20). Par conséquent, lorsque le corps de l'airbag est déployé, le corps d'airbag déployé (18) entre en contact avec les faces de dessous (28A, 30A) des saillies (28, 30), et pousse les saillies (28, 30) vers le haut. Ainsi, il est possible, même lorsque la section de porte d'airbag et la section de corps de l'élément intérieur sont moulés dans la même résine, de réduire la force de rupture agissant sur la partie de fracturation de la section de porte d'airbag, à un niveau voulu sans altérer l'apparence.
Patent EP-0921122-A4 (EP)
Title: Novel epoxysuccinamide derivatives or salts thereof
Inventor: ASAO TETSUJI
IPC: C07D303/48
Filed: 1998-04-17
Abstract: The invention relates an epoxysuccinamide derivative represented <CHEM> by a formula (I): wherein R<1> represents a hydrogen atom, an alkyl or aminoalkyl group, R<2> represents an aminoalkyl group which may be substituted, an aryl group which may be substituted, a heterocyclic group which may be substituted, an aralkyl group which may be substituted, or an alkyl group substituted by a heterocyclic ring which may be substituted, or R<1> and R<2> may form a nitrogen-containing heterocyclic ring, which may be substituted, together with the adjacent nitrogen atoms, and R<3> and R<4> are the same or different from each other and independently represent a hydrogen atom, or an alkyl or aralkyl group, or a salt thereof, a preparation process thereof, and a medicine comprising such a derivative or salt as an active ingredient. This compound has a specific inhibitory activity for cathepsin L and family enzymes thereof, and is useful as an agent for preventing and treating metabolic osteopathy such as osteoporosis and hypercalcemia.
Patent EP-1009555-A4 (EP)
Inventor: LEBEAU PHILLIP E
IPC: B21C37/12
Filed: 1998-05-14
Abstract: L'invention concerne un procédé permettant de fabriquer un tube d'échappement (12) formé en spirale. Une matière (14) comportant un premier et un deuxième bord (50, 52) espacés entre eux, et une matrice (86) comportant une rainure (96) sont prévus. Des orifices d'aération (32) sont formés dans la matière (14). La matière est roulée à l'intérieur d'un tube à l'aide de la matrice (86), de sorte que les orifices d'aération (32) s'étendent vers l'extérieur à partir d'un axe longitudinal (84) du tube (12). Les orifices d'aération (32) passent à travers la rainure (96) de la matrice (86) lorsque la matière (14) est roulée dans le tube (12). Le premier et le deuxième bord (50, 52) de la matière (14) sont ensuite connectés.
Patent EP-1023306-A4 (EP)
Title: System and method for performing polynucleotide separations using liquid chromatography
Inventor: GJERDE DOUGLAS T
IPC: B01D15/08
Filed: 1998-05-19
Abstract: Improved liquid chromatography systems having components made of titanium, stainless steel, or organic polymeric material are useful in the separation of polynucleotide fragments, particularly large fragments of double-stranded polynucleotides, by Matched Ion Polynucleotide Chromatography (MIPC). The titanium, stainless steel, or polymeric components are treated so that they do not release multivalent cations into aqueous solutions flowing through the chromatography system. Alternatively, or in addition to utilizing materials made of the components listed above, a multivalent cation capture resin placed upstream of the separation column can be employed to remove multivalent ions from the system. The multivalent cation capture resin can be contained in a guard disk, a guard column, or a guard cartridge. Novel methods for separating mixtures of polynucleotide fragments into fractions based on their molecular weight by Matched Ion Polynucleotide Chromatography and slalom chromatography utilize the liquid chromatographic systems described above.
Patent EP-1019893-A4 (EP)
Inventor: HUNT MARK A
IPC: F21S8/00
Filed: 1998-09-17
Abstract: L'invention concerne un format de commande d'enregistrement spécial utilisé pour contrôler les formes de diagramme lumineux et les générateurs de forme de diagramme lumineux adressables. Le format comprend une première partie qui commande un pare-lumière spécifique (8), et une seconde partie qui commande les caractéristiques de ce pare-lumière. On réalise le pare-lumière (8) en établissant un pare-lumière par défaut (1) d'après le type défini et en modifiant ce pare-lumière par défaut (1) pour l'adapter aux caractéristiques requises.
Patent EP-1019025-A4 (EP)
Title: Peptide/lipid complex formation by co-lyophilization
Inventor: DASSEUX JEAN-LOUIS
IPC: A61K9/16
Filed: 1998-09-28
Abstract: This invention relates to the formation of peptide/lipid vesicles and complexes through the colyophilisation of peptides, preferably that are able to adopt an amphipathic alphahelical conformation, and one or more lipids. A single solution which solubilises both the peptides and lipids or two separate solutions may be lyophised. <IMAGE>
Patent EP-1042635-A4 (EP)
Inventor: TAYLOR CURTIS L
IPC: F23Q9/00
Filed: 1998-11-25
Abstract: Un brûleur (10, 210) selon la présente invention comprend un tube extérieur (62), un tube intérieur (34) positionné de manière à se trouver à l'intérieur du tube intérieur (34), une alimentation électrique (38) couplée au tube intérieur (34), et un ergot d'allumage (70) couplé au tube extérieur (62). Un élément isolant (16) permet de séparer le brûleur d'une source (28) de gaz naturel. Cette source (28) de gaz naturel fournit du gaz naturel à une zone de combustion (45) via le tube intérieur (34). Une source d'oxygène (58) fournit en oxygène la zone de combustion (45) via un espace (144) ménagé entre les tubes intérieur et extérieur (34, 62). Une étincelle est créée entre le tube intérieur (34) et l'ergot d'allumage (70) de manière à enflammer le gaz naturel et l'oxygène pour créer une flamme (12).
Patent EP-0964662-A4 (EP)
Title: Convex insert system for an ostomy appliance
Inventor: CLINE JOHN B
IPC: A61F5/448
Filed: 1998-12-15
Abstract: A convex insert system for an ostomy appliance includes a convex insert and a mounting member on the inner wall of an annular coupling. When the convex insert is mounted on the mounting member, the appliance has a convex curvature which when properly positioned helps the patient's stomal to protrude.
Patent EP-1082271-A4 (EP)
Title: Wet processing methods for the manufacture of electronic components using liquids of varying temperature
Inventor: VERHAVERBEKE STEVEN
IPC: C03C23/00
Filed: 1999-06-02
Abstract: The present invention is directed to wet processing methods for the manufacture of electronic component precursors, such as semiconductor wafers used in integrated circuits. More specifically, this invention relates to methods of manufacturing electronic component precursors using liquids of varying temperature.