baber/WOPTO huggingface dataset:
Patent EP-0861380-A1 (EP)
Inventor: KOENIG GOTTFRIED
IPC: F16B37/00
Filed: 1997-08-27
Abstract: Die Erfindung betrifft eine Kunststoffmutter zum Einsetzen in ein Durchgangsloch eines plattenartigen Bauteils, die aus Halteteilen besteht, von denen eines als an das Bauteil von der Montageseite andrückbarer Flansch und ein anderes als von der gegenüberliegenden Seite andrückbare Schnapphaken zum Einrasten hinter das Bauteil ausgebildet sind, wobei die Halteteile mit einem eine Aufnahmebohrung für eine Schraube aufweisenden Mutterteil versehen sind, der Flansch Bestandteil eines das Mutterteil umfassenden Flanschteils ist und das Mutterteil in Richtung Flansch drückbar ist, wobei das Mutterteil gegenüber dem Flanschteil axial beweglich durch eine eine Federzone bildende elastische Stützanordnung in Richtung Flanschteil gedrückt wird, wobei die Federzone unter Ausgleich unterschiedlicher Dicken des Bauteils das Mutterteil und das Flanschteil nach Einsetzen der Kunststoffmutter in Anlage an das Bauteil bringt.
Patent EP-0943001-A1 (EP)
Inventor: HANNAH L CURTIS
IPC: C12N15/29
Filed: 1997-11-18
Abstract: The subject invention pertains to novel mutant polynucleotide molecules that encode enzymes that have increased heat stability. These polynucleotides, when expressed in plants, result in increased yield in plants grown under conditions of heat stress. The polynucleotide molecules of the subject invention encode maize endosperm ADP glucose pyrophosphorylase (AGP) and soluble starch synthase (SSS) enzyme activities. Plants and plant tissue bred to contain, or transformed with, the mutant polynucleotides, and expressing the polypeptides encoded by the polynucleotides, are also contemplated by the present invention. The subject invention also concerns methods for isolating polynucleotides and polypeptides contemplated within the scope of the invention. Methods for increasing yield in plants grown under conditions of best stress are also provided.
Patent EP-1007731-A1 (EP)
Title: Method of dna sequencing by affinity fractionation and array hybridization
Inventor: MIRZABEKOV ANDREI DARIEVICH
IPC: C12Q1/68
Filed: 1997-12-16
Abstract: A method for fractionating and sequencing DNA via affinity interaction is provided comprising contacting cleaved DNA to a first array of oligonucleotide molecules to facilitate hybridization between said cleaved DNA and the molecules; extracting the hybridized DNA from the molecules; contacting said extracted hybridized DNA with a second array of oligonucleotide molecules, wherein the oligonucleotide molecules in the second array have specified base sequences that are complementary to said extracted hybridized DNA; and attaching labeled DNA to the second array of oligonucleotide molecules, wherein the labeled re-hybridized DNA have sequences that are complementary to the oligomers. The invention further provides a method for performing multi-step conversions of the chemical structure of compounds comprising supplying an array of polyacrylamide vessels separated by hydrophobic surfaces; immobilizing a plurality of reactants, such as enzymes, in the vessels so that each vessel contains one reactant; contacting the compounds to each of the vessels in a predetermined sequence and for a sufficient time to convert the compounds to a desired state; and isolating the converted compounds from said array.
Patent EP-0898922-A1 (EP)
Inventor: WISKE CAROLA
IPC: A47L9/00
Filed: 1998-05-06
Abstract: The vacuum cleaner has an upper housing shell with attachment devices for at least one accessory (16,23), especially a suction nozzle, which can be removably inserted in a recess. The attachment devices contain a spring element (7,8) which presses the object against a bearing point (21). The upper shell, recess and spring element are made in one piece.
Patent EP-0902285-A1 (EP)
Inventor: BIEGEL HORST
IPC: G01N33/44
Filed: 1998-08-29
Abstract: A test plate (1) is injection molded at a range of temperatures and injection speeds and quality assessment of the injected material is effected by analyzing various properties of the plate. Independent claims are also included for: (1) an injection molded rectangular test plate (1) with a depth less than the length and breadth and including two grooves (N1, N2) at different distances from a sprue, an overflow tab (5) and an eroded surface area (R); and (2) a variable depth injection mold for test plate manufacture with an eroded area produced by etching or spark erosion and has a variable height.
Patent EP-0909750-A1 (EP)
Inventor: OOST CARSTEN DR
IPC: C07F5/06
Filed: 1998-10-12
Abstract: Preparation of  gamma , delta -unsaturated ketones (I) by modified Carroll reaction is catalysed by a stable liquid aluminum acetoacetate compound or mixture of such compounds. Some such catalyst mixtures are new. Preparation of  gamma , delta -unsaturated ketones of formula (I) involves modified Carroll reaction of an allyl alcohol of formula (II) with diketene or an alkyl acetoacetate of formula (III) in presence of an aluminum catalyst. R1 = H or 1-20C, saturated or unsaturated, branched hydrocarbyl; R2 = 1-5C alkyl. The novelty is that the catalyst consists of an aluminum compound (or aluminum compound mixture) which is a stable liquid at room temperature and contains at least one alkyl acetoacetate-forming group and 1 or 2 alkoxy groups or exclusively alkyl acetoacetate forming groups which are esterified sec. butanol or isobutanol or with at least two different alkanols. Independent claims are included for: (1) new mixtures of aluminum tris-acetoacetates of formula (V) which are liquid at room temperature; and (2) the preparation of mixtures as in (1). R3 = 1-5C alkyl, preferably Me or Et; R4 = 3-10C alkyl, preferably CHMe2, CH(Me)Et, CMe3 or CH(Me)-C3H7; R5 = 1-10C alkyl, preferably Me, Et, CHMe2, CH(Me)Et or CH(Me)-C3H7; provided that R3-R5 are not all the same. A further Independent claim relates to the continuous preparation of compounds (V) (or their mixtures), having the narrower proviso that R3-R5 can only be the same if they are -CH(Me)Et or -CH2CHMe2, which are liquid at room temperature. The process involves continuously reacting 1 mole of aluminum alcoholate of formula (VI) with 3-10 moles of (III), or with at least 3 moles of a mixture of 2 or 3 different compounds (III), optionally dissolved in an inert solvent. Reaction is at 100-250 (preferably 150-200) degrees C and 1-100 (preferably 1-10) bars with a dwell time of 5-120 (preferably 15-45) minutes, the pressure and temperature being such that no gas phase is formed in the reaction vessel. R6 = 2-10C alkyl, preferably -CH2CHMe2, -CH(Me)Et or -CH(Me)C3H7; provided that R2 and R6 can only be the same if they are -CH(Me)Et or -CH2CHMe2.
Patent EP-0918359-A1 (EP)
Inventor: YAMAHIRA TAKAYUKI
IPC: H01M50/533
Filed: 1998-11-20
Abstract: An extremely safe non-aqueous electrolyte secondary cell free of explosions
and which can promptly release the internal pressure in case of rise in the internal
pressure. The non-aqueous electrolyte secondary cell has in its opening (2) a cleavage
valve obtained on bonding a metal foil (3) to the opening. In case of rise in the internal
pressure, the cleavage valve is cleft to release the pressure. In this cell, a value K
corresponding to the internal volume in the cell in cm3 divided by the area of the
opening in cm2 is set so that 40 ≤ K ≤ 350µm. By selecting the value K to a suitable
value, the cleavage valve is in operation when the internal pressure reaches a
predetermined value to release the pressure. The metal foil is produced by, for
example, a electro-forming method or a cladding method. Preferably, a fluorine-based
water-proofing agent is coated on the foil surface.
Patent EP-0921399-A1 (EP)
Inventor: GREHN MARTIN
IPC: G01P3/44
Filed: 1998-11-28
Abstract: A roller bearing (1) has an integrated surge generator coil and two independent sensor units (4,5). The sensor units are fitted to both front surfaces of the roller bearing. Surge coils (6) and sensor components (7) have a frictional, interlocking connection with thrust rings (2,3) in a single roller bearing.
Patent EP-0935079-A1 (EP)
Inventor: OKADO ATSUSHI
IPC: F16C43/02
Filed: 1998-12-09
Abstract: A sliding bearing includes a back metal, and a
bearing alloy layer bonded to the back metal, and the
sliding bearing is constituted by a plurality of sliding
bearing segments, and each of the sliding bearing segments
has a back metal portion and a bearing alloy layer portion
bonded to the back metal portion, and the plurality of
sliding bearing segments are bonded together to be
juxtaposed in a direction of an axis of the sliding
bearing, thereby forming the sliding bearing. The bearing
of this invention has an advantage that the large-size
sliding bearing can be produced at low costs. Those
sliding bearing segments, respectively constituting
opposite axial end portions of the sliding bearing, are
different in bearing characteristics from the other
sliding bearing segment, and with this construction, there
can be obtained a sliding bearing in which a predetermined
portions thereof have their respective required bearing
characteristics contradictory with each other, which has
heretofore been impossible.
Patent EP-0909761-A1 (EP)
Inventor: MOSZNER NORBERT PROF DR
IPC: C07F9/38
Filed: 1998-09-22
Abstract: Hydrolysis-stable and polymerizable acrylated mono- and diphosphonic acids, which are 2-(dihydroxyphosphoryl-oxa-alkyl)-acrylic acids or esters or corresponding bis compounds, and their stereoisomers and mixtures are new. Hydrolysis-stable and polymerizable acrylated mono- and diphosphonic acids, which are 2-(dihydroxyphosphoryl-oxa-alkyl)-acrylic acids or esters or corresponding bis compounds of formula (I), and their stereoisomers and mixtures are new; R<1> = H, 1-10 carbon (C) alkyl or 6-10C aryl; R<2> = H, F, 1-5C alkyl or phenyl; R<3> = 1-8C alkylene or phenylene or is absent; Y = oxygen (-O-), sulfur (-S-), 1-8 C alkylene or is absent; n = 1 or 2; X = H, F, 1-5C alkyl or 6-12C aryl if n = 1; X = 1-10C alkylene, 6-10C arylene, 7-20C arylenealkylene or is absent if n = 2; The individual alkyl, aryl, alkylene, arylene, phenyl, phenylene and arylenealkylene groups may have substituent(s). Independent claims are also included for (a) (co)polymers obtained by (co)polymerization of (I); and (b) the preparation of (I).
Patent EP-0895210-A1 (EP)
Inventor: SUGIMOTO HIROKO
IPC: H03M11/04
Filed: 1998-08-03
Abstract: The remote control signal reception controller
receives control data transmitted from a remote control
signal sender. The remote control signal reception
controller informs a CPU that controls a device of the
information on the received control data by interrupting
the CPU. When doing so, the remote control signal
reception controller judges whether a piece of control
data that has just been received and a preceding piece of
control data were consecutively transmitted , and whether
these two pieces of control data are the same control
data. The remote control signal reception controller
interrupts the CPU only once when finding that the same
control data is continuously transmitted as the result of
this judgement.
Patent EP-0908407-A1 (EP)
Inventor: SHAVER ROBERT L
IPC: B65H29/66
Filed: 1998-10-01
Abstract: A device (10) is disclosed for storing a stream of a plurality of thin flexible objects, such
as newspapers or similar printed materials, which is constructed from a number of generally
parallel conveyor sections arranged in a number of vertical columns (22,24,26,28,30). The conveyor
sections in each column are connected to one another by diverter belts located at the ends
of the columns and the last conveyor section in one column is connected to the first
conveyor section in an adjacent column by an offset transfer conveyor. In operation, a
lapped stream of objects is fed into the input of the storage device (10) and travels in a serpentine
manner along all of the interconnected conveyor sections in a first column (22), across the
transfer conveyor to a second column (24) where the process is repeated. The remaining
columns (26,28,30) are traversed in the same manner until the stream reaches the end of the last
conveyor. Selected numbers of objects can be dispensed by operating the full unit for short
periods of time to cause objects to exit from the discharge end of the unit. A control
system for controlling the unit and an input system for creating a suitable lapped stream of
papers are also disclosed.
Patent EP-0855568-A1 (EP)
Inventor: DELEMONT FRANCOIS
IPC: F28F25/02
Filed: 1998-01-12
Abstract: The network consists of a series of parallel tubes (1,2,3,etc.). connected at one end to a feed tank or manifold (6) and equipped with dispersion nozzles (7). One section (2,4) of the tubes is designed so it can be taken out of the distribution circuit when the liquid pressure is nominal and re-instated when the pressure rises above nominal. The disconnection of the tubes is achieved by means of tubes (8) which have the tips of their up-turned ends situated above the level corresponding to nominal pressure, and the ends of the tubes (1,2) opposite the tank or manifold are connected by a duct (9), while the tank is open-topped.
Patent EP-0886122-A1 (EP)
Inventor: FIANDESIO PATRICK
IPC: F42B39/20
Filed: 1998-06-11
Abstract: The motor consists of a solid propellant charge (11) with a thermal protection layer (2) inside a metal casing (5) with end covers, one of which has an exhaust nozzle. The casing has a number of large apertures (6) set at intervals round it which are temporarily blocked by sealed stoppers (8) held in place between the thermal protection layer and a composite winding of impregnated fibres, e.g. of aramide fibres such as 'Kevlar' (RTM), or carbon fibres, in an epoxy resin. The stoppers, which have outer surfaces of the same curvature as the casing, are released by the accidental degradation of the composite winding. The thermal protection layer is e.g.an elastomer obtained by reticulation of a polybutadiene with a filling of refractory materials (SiO2) in the form of powder and fibres.
Patent EP-0922900-A1 (EP)
Inventor: DARMON MICHEL
IPC: B23K37/02
Filed: 1998-11-10
Abstract: The tool holder is in the form of a (C) with a primary arm (B1) lying across the center line (L) joined in a rigid manner to a second and a third branch (B2,B3) which are placed longitudinally and opposite each other. At the far end of these branches opposite to the branch (B1) are fitted the tools (M,M') which cooperate one with the other to exert a force on a work piece or pieces placed between them. The assembly contains two parallel assembly axes at right angles to the plane of the arms that are at a distance one from the other.
Patent EP-0978459-A1 (EP)
Inventor: VEREYCKEN WALTER
IPC: B29C65/02
Filed: 1998-08-07
Abstract: The draw tape bag comprises opposite side walls (5) made
of a thermoplastic material, two side edges (1), a lower edge (2), an
upper hemmed edge, generally parallel to said lower edge (2) and
including a hem (3) in each of said side walls (5) and a draw tape (8)
within each of said hems (3). The side walls (5) being joint to one
another along the two side edges (1) and the lower edge (2). In the area
of the hems (3), the side walls (5) are welded together by a first weld (7)
which also secures the draw tape (8) in the respective hem (3). This first
weld (7) shows, in a longitudinal section thereof, a welding profile formed
by a succession of different welding degrees including those welding
degrees suited for welding the respective adjoining layers together. In
this way a stronger weld can be obtained in the hem area, especially in
case the bag is made of a biodegradable plastic material.
Patent EP-0976722-A1 (EP)
Inventor: TAKAYANAGI MASARU
IPC: C07C327/48
Filed: 1998-01-19
Abstract: Benzamidine derivatives of the following formulae or analogs
thereof, i. e., pharmaceutically acceptable salts thereof, are provided.
These compounds or salts thereof have a blood-coagulation inhibiting effect
based on an excellent effect of inhibiting the action of activated blood
coagulation factor X, and they are useful as anticoagulants.
Patent EP-0963600-A1 (EP)
Inventor: TIFFIN DON A
IPC: H01L21/3205
Filed: 1998-02-03
Abstract: Grâce à la présente invention, on a observé que l'incorporation du Si, à des concentrations inférieures à la solubilité à l'état solide de Si dans Al, dans une ligne métallique en Al (120) située dans un empilement de couches Al, Ti et Si d'un circuit intégré, entraîne une moindre formation de cavités dans la ligne métallique en Al. Une telle cavitation est un phénomène induit par la tension. L'incorporation de Si semble réduire les tensions dans les lignes métalliques en Al. En régulant les conditions de dépôt de Ti de façon à atteindre les caractéristiques souhaitées d'épaisseur et de taille du grain de la sous-couche de Ti (120), on obtient un filtre auto-adaptable qui permet d'incorporer du Si dans la couche (130) métallique en Al. Le Si est incorporé dans la couche (120) métallique en Al par migration vers une couche de Ti déposée de manière appropriée, plutôt qu'au cours du dépôt de la couche d'Al. Ainsi, Si est incorporé dans la couche d'Al et la cavitation de la ligne métallique en Al est réduite, tout en évitant une concentration excessive de Si qui peut provoquer la formation de précipités de Si dans les lignes métalliques en Al (120). De ce fait, on évite les réductions connexes de coupe transversales des lignes métalliques et on réduit les coupures de circuit causées par l'électromigration.
Patent EP-0904656-A1 (EP)
Title: Annulation de capacite dans le groupement focal
Inventor: SAYLOR RICHARD
IPC: H04N5/378
Filed: 1998-02-11
Abstract: L'invention concerne une porte de puissance vidéo d'un module d'interface électrique de groupement focal (FPA) utilisé pour produire une annulation de la capacité de sortie. La porte de puissance comporte un étage d'annulation de capacité (50) recevant un signal analogique produit par un FPA. L'étage d'annulation (50) comporte un amplificateur à gain supérieur à 1 et capable d'amplifier le signal analogique, et un condensateur de réaction positive de façon à être moins gourmand en électricité et à conférer au système une plus grande vitesse de traitement des pixels. Un étage de rétablissement de courant continu (52) est prévu pour amener le signal analogique au niveau d'intensité de courant continu requis par un système extérieur, et un étage d'attaque ligne (54) attaquant le câble vidéo connectant la porte de puissance aux composants extérieurs du système.
Patent EP-0956538-A1 (EP)
Title: Modular data medium
Inventor: TARANTINO THOMAS
IPC: G06K19/077
Filed: 1998-02-02
Abstract: the method involves preparing a card body (1) with an antenna (3) which is at least partly embedded in the card body. A chip module (2) is prepared which has or consists of an integrated circuit. An aperture (5) is formed in the card body by removing material. The antenna connections (4) are exposed by removing the card material above it, whereby a part of the material forming the connections is also removed.
Patent EP-0960496-A1 (EP)
Inventor: KICKLIGHTER KEVIN C
IPC: H04L69/40
Filed: 1998-02-03
Abstract: L'invention concerne une configuration redondante destinée à être utilisée en liaison avec un commutateur de télécommunications programmable ou autre dispositif. Un élément de matériel actif (par exemple, carte de machine par paquets du RNIS), est apparié avec un dispositif de secours à configuration sensiblement identique. En fonctionnement, non seulement le dispositif actif accomplit toutes ses fonctions normales, mais encore il informe le dispositif de secours de tous les événements ayant une incidence sur son propre état opérationnel. En s'assurant que le dispositif de secours traite les mêmes événements suivant la même séquence que le dispositif actif, on parvient à ce que le dispositif de secours calque en permanence son état opérationnel sur celui du dispositif actif. En cas de défaut de fonctionnement ou de mise hors servive du dispositif actif, le dispositif de secours devient actif sans interruption ou perte de service importante.
Patent EP-0964670-A1 (EP)
Inventor: MIRAJKAR YELLOJI RAO K
IPC: A61K8/81
Filed: 1998-02-10
Abstract: L'invention concerne une composition orale et un procédé d'utilisation de celle-ci. La composition comporte, dans un excipient acceptable par voie orale, une quantité d'un agent antibactérien non cationique efficace contre la plaque dentaire, et un copolymère anionique formé à partir de monomères, dont environ 40 à 90 % environ en poids, de type hydrophile, sont susceptibles de se fixer à des surfaces orales, et environ 10 à 60 % environ en poids sont de type hydrophobe; une telle composition orale est efficace en vue d'augmenter la fixation du composé antibactérien au tissu dentaire afin d'améliorer l'efficacité thérapeutique du composé antibactérien administré.
Patent EP-0966507-A1 (EP)
Inventor: VIRDI HARJEET S
IPC: C10G45/02
Filed: 1998-03-09
Abstract: La présente invention concerne un procédé hautement efficace de production de combustibles de distillation au moyen d'un réacteur d'hydrogénation à lits multiples. La température d'alimentation du second du lit de réacteur et du lit suivant est régulée par élimination d'un effluent à partir du lit précédent, par refroidissement de l'effluent dans un échangeur thermique externe, par injection d'hydrogène dans le mélange effluent et par insertion du mélange refroidi contenant de l'hydrogène dans l'orifice d'entrée de la zone de réaction suivante.
Patent EP-0973819-A1 (EP)
Inventor: GREENWALD RICHARD B
IPC: C12N11/08
Filed: 1998-03-13
Abstract: Branched, substantially non-antigenic polymers are disclosed. Conjugates prepared with the polymers and biologically active molecules such as proteins and peptides demonstrate extended circulating life in vivo. Substantially fewer sites on the biologically active material are used as attachment sites. Methods of forming the polymer, conjugating the polymers with biologically active moieties and methods of using the conjugates are also disclosed.
Patent EP-0977609-A1 (EP)
Title: Injection system for delivery of a gaseous substance
Inventor: BLAISE GILBERT
IPC: A61M16/20
Filed: 1998-03-13
Abstract: An injection system for the delivery of a gaseous substance to a patient respiratory system is described herein. The injection system includes a control unit and a valve assembly including a valve and a valve actuator allowing partial opening of the valve and controlled by the control unit. The control unit is supplied with gas flow data and controls the valve assembly so that the opening of the valve is a function to the gas flow to thereby enable the control over the concentration of the gaseous substance delivered to the patient.
Patent EP-0984458-A1 (EP)
Inventor: AYAI NAOKI
IPC: H01B13/00
Filed: 1998-04-14
Abstract: A laminated sheet 3a formed by an Nb-containing sheet 1a and an
Al-containing sheet 2a and a laminated sheet 3b formed by an Nb-containing
sheet 1b and an Al-containing sheet 2b are superposed and
rolled up so that the Nb-containing sheets and the Al-containing sheets
alternately overlap with each other. Thus, a wire for a compound
superconducting wire excellent in productivity and a method of
manufacturing the same can be obtained without deteriorating
superconducting characteristics and workability.