baber/WOPTO huggingface dataset:
Patent EP-0915991-A1 (EP)
Title: Une methode d'amplification d'acide nucleique par ramification-extension: la ram
Inventor: ZHANG DAVID Y
IPC: C12Q1/68
Filed: 1997-07-30
Abstract: L'invention porte sur une méthode améliorée, rapide, sensible et normalisée de détection dans un échantillon d'un acide nucléique cible d'un micro-organisme ou virus pathogène, ou d'un gène normal ou anormal. La méthode consiste à hybrider un acide nucléique cible à plusieurs sondes d'oligonucléotides non recouvrantes, respectivement connues sous l'appellation de sondes de capture/amplification et de sondes d'amplification, qui s'hybrident à des zones contiguës de l'acide nucléique cible en présence de perles paramagnétiques revêtues d'un fragment se fixant à un ligand. Un complexe comprenant l'acide nucléique cible ainsi que les sondes et les perles paramagnétiques se forme par fixation d'un ligand à l'une des extrémités de la sonde de capture/amplification et par hybridation spécifique de parties des sondes à des séquences contiguës de l'acide nucléique cible. Les sondes peuvent se lier entre elles de manière à former une séquence d'amplification liée de sondes contiguës, fixée aux perles, ledit complexe pouvant être dénaturé pour en retirer l'acide nucléique cible et les sondes non liées. On peut par ailleurs faire appel à des sondes de capture et d'amplification séparées qui forment des sondes continues de pleine longueur ou circulaires et peuvent être directement détectées ou amplifiées à l'aide d'une technique d'amplification appropriée telle que la PCR, la RAM ou la HSAM. La détection de la séquence d'amplification liée, soit directement, soit suite à son amplification, indique la présence de l'acide nucléique cible dans l'échantillon. L'invention porte également sur des méthodes de détection de la séquence d'amplification liée, y compris sur une méthode d'amplification du signal d'hybridation et sur une méthode d'amplification par ramification-extension.
Patent EP-0882713-A1 (EP)
Inventor: KUWAYAMA TOMOYA
IPC: C07D213/61
Filed: 1997-09-08
Abstract: A process for preparing halogenopyridine
derivatives represented by the general formula (II)
 
wherein X and Y each independently represent a halogen
atom, comprises reacting a halogeno-2-sulfonylpyridine
derivative represented by the general formula (I)
 
wherein X is as defined above and R 1  represents an alkyl
group etc., with a halogenating agent. 
     The halogenopyridine derivatives can be produced
with high purity and in a simple and easy and
industrially advantageous manner.
Patent EP-0927244-A1 (EP)
Inventor: GATTONI-CELLI SABASTIANO
IPC: C12N5/09
Filed: 1997-09-10
Abstract: L'invention porte sur une cellule ou une lignée de cellules isolées caractérisées par leur déficience en β2-microglobuline, leur résistance à la néomycine et leur sensibilité au HAT. La cellule FO-1 #12 en est un exemple. L'invention porte également sur un hybride de cellule résultant de la fusion d'une cellule FO-1 #12 ou d'autres cellules et d'une cellule de mammifère. La cellule provenant d'un patient peut être tumorale ou autre, par exemple un leucocyte. Ladite cellule tumorale peut provenir d'un mélanome, d'un carcinome de la prostate, d'un carcinome du colon, d'un carcinome des poumons, d'un carcinome du sein, d'un carcinome du pancréas ou autres. L'invention porte en outre sur un procédé de traitement consistant à administrer au patient un hybride de cellule ainsi obtenu à partir de leucocytes du patient traité, et sur un procédé de traitement des tumeurs solides consistant à administrer au patient un hybride de cellule ainsi obtenu à partir de cellules du patient traité.
Patent EP-0938713-A1 (EP)
Title: Method for accessing information on a host computer from a client computer
Inventor: BRIM DAVID NEAL
IPC: G06F17/30
Filed: 1997-09-16
Abstract: A method and apparatus for accessing information on a host computer (104) from a client computer (112) that are connected by a network. The information accessed by the client computer (112) is represented as a plurality of fields in a presentation space data stream (208). The fields and corresponding attribute information in the presentation space data stream (208), as received from the host computer (104), are extracted and stored in field objects contained within a Display control (202). A set of events is provided by the Display control to an application program (204), the events providing information to allow the application program (204) to manage the interaction between an operator and the host computer (104). A set of properties and methods provide the application program (204) with the ability to traverse the field objects and thereby obtain the field information sent from the host computer.
Patent EP-0865662-A1 (EP)
Inventor: VENEKLASEN LEE H
IPC: H01J37/244
Filed: 1997-09-26
Abstract: Un détecteur transistorisé électronique ou à rayons X est monté dans les champs de déviation magnétique à variation dans le temps d'un système de faisceaux de particules chargées. Une quantité minimale de conducteurs de haute résistivité et de matériaux isolants est utilisée dans le montage de façon à minimiser les courants de Foucault, ce qui pourrait sinon provoquer des distorsions de déviation dynamiques. Des éléments élastomères conducteurs segmentés établissent un contact électrique et mécanique avec la surface active du détecteur. Une carte de circuit imprimé flexible raccorde les surfaces actives du détecteur à l'électronique externe de traitement de signaux.
Patent EP-0952877-A1 (EP)
Inventor: CHIANG ALBERT C
IPC: A63C17/22
Filed: 1997-09-25
Abstract: On décrit une roue (1) de patin à roues en ligne, comprenant: (a) une portion de freinage (4) comprenant un matériau dont la surface présente un coefficient de friction élevé compris entre environ 0,45 et environ 1,5 et dont la dureté Shore A est comprise entre environ 75 et environ 95, et (b) une portion de patinage (5) comprenant un matériau dont la surface présente un faible coefficient de friction compris entre environ 0,1 et environ 0,45 et dont la dureté Shore A est comprise entre environ 75 et environ 95, la portion de patinage comportant une portion plus grande de matériau à faible coefficient de friction que la portion de freinage. Cette roue produit une traction variable en fonction de son angle de contact avec le sol, et sa conception n'affecte pas son roulement régulier ou sa durabilité. Un utilisateur se servant de la traction variable de la roue peut s'arrêter de manière sûre et fiable à l'aide de manoeuvres connues dans le patinage à glace et consistant à détourner la roue de sa direction de voyage.
Patent EP-0941189-A1 (EP)
Inventor: PARK TAE JIN
IPC: B61L23/00
Filed: 1997-12-01
Abstract: L'invention concerne un système de transport rapide personnalisé (TRP) utilisant à la fois les technologies de réservation de parcours et de stations secondaires, qui résout de manière radicale les divers problèmes rencontrés dans les systèmes de circulation classiques par route ou par rail, ainsi que dans les systèmes existants de véhicules de convoyage automatique et de TRP. Le système TRP de l'invention, qui comprend des sites propres guidés (11) réservés, de type tunnel, situés au-dessus du sol, au niveau du sol ou en souterrain, est régulé par ordinateur, ce qui permet à des véhicules TRP (3) standardisés de petite taille de se déplacer le long des sites propres (11) à grande vitesse sans être retardés par la congestion du trafic. Le système TRP augmente ainsi considérablement la capacité et le rendement du transit, constitue un système de transport rapide et confortable, et résout de manière radicale les problèmes liés à la congestion du trafic dans une grande région métropolitaine.
Patent EP-0939815-A1 (EP)
Inventor: LI SHENGFENG
IPC: C12N15/12
Filed: 1997-11-18
Abstract: La présente invention concerne l'acide aminé et la séquence nucléotidique d'une protéine se liant à des intégrines β3, αIIb et Src kinase, et intervenant dans la transduction de signaux par intégrine. Sur la base de cette découverte, la présente invention concerne des procédés d'identification d'agents bloquant la transduction de signaux par intégrine, des procédés d'utilisation d'agents bloquant la transduction de signaux par intégrine pour moduler des procédés biologiques et pathologiques, et des agents bloquant la transduction de signaux par intégrine.
Patent EP-0946645-A1 (EP)
Inventor: MAY MICHAEL
IPC: C08L67/02
Filed: 1997-11-19
Abstract: The invention concerns the use of a copolymer comprising (a) between 60 and 98 wt % methylmethacrylate, and (b) between 2 and 40 wt % styrene, and optionally (c) between 0 and 20 wt % maleic acid anhydride, as modifying agents for increasing the melt viscosity for partially crystalline, partially aromatic polyesters, with the exception of polybutylene terephthalate containing intensifier fillers.
Patent EP-0958379-A1 (EP)
Inventor: KLUTTZ BRYAN
IPC: C12Q1/68
Filed: 1997-12-01
Abstract: A testing apparatus is described that contains a test sample and one or more reagents, or reaction solutions associated with chemical reactions and a resilient, compressible, porous material, and which is amenable to subsequent process or reaction steps or liquid transfer steps. A piece of sponge or foam rubber, which is compatible with the amplification reactions and amplification products, is introduced into the reaction vessel and absorbs the test sample and reagents, or reaction solutions associated with an amplification process, or amplification product thus, reducing their loss through aerosolation.
Patent EP-0855402-A1 (EP)
Inventor: KOMAKI HISAYUKI
IPC: A61P35/00
Filed: 1998-01-22
Abstract: The present invention relates to compound 0406TP-1
represented by the general formula (I):
 
wherein Ac represents an acetyl group and Me represents a
methyl group, or a pharmaceutically acceptable salt thereof,
having excellent antitumor activity and immunosuppressive
activity.
Patent EP-0884364-A1 (EP)
Inventor: KIELHORN-BAYER SABINE DR
IPC: C08L59/02
Filed: 1998-05-27
Abstract: Thermoplastic moulding materials (I), containing: (A) 10-99 wt.% polyoxymethylene homo- or co-polymer (POM); (B) 0.1-5 wt.% polyvinylpyrrolidone (PVP); (C) 0.1-10 wt.% calcium carbonate (CaCO3); and (D) 0-80 wt.% other additives and processing aids. Also claimed are moulded products obtained from (I).
Patent EP-0893841-A1 (EP)
Inventor: NAKAGAWA YOSHINOBU
IPC: H01Q1/36
Filed: 1998-07-23
Abstract: A helical coil and a top-helical type antenna
using the same, wherein the helical coil has a plurality
of either substantially U-shaped or nearly V-shaped
branch portions made of a thin metallic sheet material.
The branch portions are connected continuously in a
manner to place their open ends alternately inversely,
and the branch portions alternatively curve toward an
obverse side and a reverse side of the metallic sheet to
form each turn of the coil. A method for producing the
helical coil includes continuously die cutting a member
on a belt-shaped strip of electrically conductive
metallic sheet, and alternately placing a plurality of
either substantially U-shaped or substantially V-shaped
branch portions with their open ends inversely. These
substantially U or V-shaped branch portions are then
connected with each other in the shape of a letter, with
connection to the metallic sheet being held only by
linkage portions at opposite sides. The helical coil is
formed by alternately curving the branch portions of each
of the members in a shape of substantially circular arc
toward an obverse side and a reverse side of the metallic
sheet. A bobbin is formed connecting each turn of the
helical coil by either insert-injection molding or
outsert-injection molding of electrically nonconductive
material on the individual helical coil formed on
metallic sheet and subsequently the linkage portions are
sheared off of the metallic sheet.
Patent EP-0922883-A1 (EP)
Inventor: TREMPER KARSTEN
IPC: F16F15/26
Filed: 1998-10-15
Abstract: A balancing shaft (1) for a piston engine has a mass balance (4) on the basic shaft (2). The mass balance (4) is secured by a detachable fixture (14), by means of which the balance (4) may be removed to allow fitting a drive gear wheel (5) to the shaft (2). The fixture (14) passes through the mass balance (4) and interlocks the wheel (5), balance (4) and shaft (2).
Patent EP-0926002-A1 (EP)
Inventor: TAUBE REINHARD
IPC: B60P7/13
Filed: 1998-12-03
Abstract: The container locking device is positioned in the vertically moveable slide (20) of the holder. The slide has a tube (21) with a sliding twistlock (61). The tube has a projection on the outside, which acts with the locking bolt (50) in both height positions of the container. A bolt (23b) passing crosswise through the tube forms the projection with one end. The other bolt end projects inwards relative to the tube wall.
Patent EP-0924587-A1 (EP)
Title: Method and device for temperature control of material to be treated in a treatment chamber
Inventor: LOSCHER HELMUT
IPC: G05B11/36
Filed: 1998-12-09
Abstract: The incubator (2) has the internal temperature sensed (11,25) and compared (14). A regulator (5) provides an output to control a power switch (6) coupled to a heater (4). The second sensor is coupled to a regulator (8) to provide improved reliability. This allows temperature tolerance bands to be defined and used for the different phases of the system. An Independent claim is included for a device for carrying out the method.
Patent EP-0931873-A1 (EP)
Inventor: HOLIK HERBERT
IPC: D21F1/70
Filed: 1998-12-10
Abstract: To separate impurities from a fiber suspension, using a multi-stage wet screening process, at least one reject fraction (8,8') from a stage in front of the final stage (6) is cleaned through at least one flotation stage (5). The cleaned fraction (10) from the flotation is passed to a following stage of the wet screening process. The reject fraction (8,8') containing the highest proportion of floating impurities is cleaned in a flotation stage (5). The reject fraction (8') from the penultimate stage is cleaned by flotation (5). A closed pressure sorting assembly is used as the screens (7,7'), using slits as the free sieve openings with a slit width of 0.08-0.5 mm. Or the openings are holes with a diameter of 0.8-3.0 mm. At the initial stage of the wet screening assembly (3), the fiber suspension (S) has a dry content of 0.6-2.5% or 2-4%. The flotation stage (5) is in a flotation cell (12) with selective working. The fiber suspension, which contains sticky matter, is treated chemically to increase the surface activity of the impurity particles and sticky matter.
Patent EP-0924816-A1 (EP)
Inventor: WEIK MICHAEL DIPL-ING
IPC: H01R43/12
Filed: 1998-12-12
Abstract: A carbon brush (12) is retained in a vertical position in a holder and a pad (16) is coated with an impregnating material that is transferred to the surface of the brush. The pad collects the impregnating material from a tray (18). The pad is mounted on a vertical slide (14) and this moves horizontally on a cross slide.
Patent EP-0879555-A1 (EP)
Inventor: CAPETTA DANIELE
IPC: A21C3/06
Filed: 1998-05-15
Abstract: An apparatus (10) for rolling sheets (S) of dough
for bakery products (P) has a simplified structure and
optimum efficiency and comprises a pair of shaping
rollers (17, 19), arranged transversely with respect to
the direction of forward movement (A) of the dough sheets
(S), with axes of rotation (R1, R2) essentially parallel
to the surface (12) on which the dough sheets (S) are
conveyed and defining a first shaping surface (18),
located at a short distance from the conveying surface
(12), in such a way as to lift the dough sheet (S), and
a second shaping surface (20) approximately tangential to
the first surface (18), the second shaping roller (19)
being located in such a way as to define a rolling space
(21) whose transverse dimensions are roughly comparable
to those of the shaped bakery product (P).
Patent EP-0879807-A1 (EP)
Inventor: WORKUM JAN
IPC: B65G65/20
Filed: 1998-05-20
Abstract: A composting apparatus for converting compost
material in a hall is provided with a conveying system
having an upwardly extending conveyor belt which, at or
adjacent the bottom end thereof, comprises at least one
digging wheel. This digging wheel has a wheel body which is
open on one side and comprises, along the circumferential
side thereof, digging elements which are open in the
direction of rotation of the digging wheel. These digging
elements are also of open design on the side facing the
conveyor belt. Via an opening on the inside of each of the
digging elements and via the open side of the wheel body of
the digging wheel, the excavated compost material is
laterally moved onto the conveyor belt and, by the use of
this conveyor belt, discharged in order to be deposited
elsewhere in the hall.
Patent EP-0966883-A1 (EP)
Inventor: SIRIANNI GIUSEPPE
IPC: A01N25/34
Filed: 1998-06-26
Abstract: The present invention relates to the use of a liquid disinfecting solution
comprising an anti-microbial having low volatility to provide long lasting
disinfection.
Patent EP-0894726-A1 (EP)
Inventor: MEYERS WILLIAM J
IPC: B65C1/02
Filed: 1998-07-20
Abstract: A method for applying labels to the inside of containers and a label
applicator comprises moving containers (14) on a commercially available carton
picker (7,8), picking up labels with a vacuum head (9) that is part of the carton picker nest,
moving the labels at the same speed as that of the moving containers, entering the
containers where the labels are blown off the applicator heads and onto the inside
of the containers.
Patent EP-0908424-A1 (EP)
Inventor: CHATTERJEE DILIP KUMAR
IPC: C04B41/50
Filed: 1998-09-24
Abstract: The present invention is a sintered ceramic article having an
elemental composition including Zr, O, and at least one element selected from the
group consisting of Mg, Ca, Y, Sc, Ce and rare earth elements. The ceramic
article includes a core and a casing. The casing is exterior to and continuous with
the core. The core is a mass of sintered particles having an essentially tetragonal
zirconia crystalline structure and the casing is a mass of sintered particles having a
mixture of monoclinic zirconia crystalline structure and zircon crystalline
structure.
Patent EP-0985353-A1 (EP)
Inventor: RITTER MITCHELL
IPC: B60Q3/02
Filed: 1998-09-11
Abstract: A generally ellipsoidal fan-assisted ashtray
(10)comprises a substantially hollow body (12), having a lid
(14) for closing an open top thereof, a tray member (30) for
containing ash from a smoker's article, a filter member (38)
located below the tray member and an electric fan (40) located
below the filter member for drawing air and smoke into the
filter member and for exhausting air to the exterior of the
body through a vent (42). The filter member extends across
substantially an entire horizontal sectional area of the body.
Patent EP-0926834-A1 (EP)
Inventor: MONK TREVOR
IPC: H03K23/54
Filed: 1998-12-11
Abstract: A programmable dividing circuit comprises a first plurality N of
similar transistor stages (B1,B2) connected in a divide-by-N sequence,
where N is an odd integer, the transistor stages being configured
so that when the output of the last stage is supplied to the
first stage in the sequence, the dividing circuit operates as a
divide-by-N circuit in which an output signal is generated which
has one cycle for every N cycles of a clock signal applied to the
transistor stages, a tri-state inverter (T) selectively connectable
in a divide-by-M sequence with a second plurality M of transistor
stages (B1,B3,B4), where M is an even integer, and wherein the second
plurality includes at least some of said first plurality of
transistor stages, including said first stage, whereby when the
output of the last stage in the divide-by-M sequence is supplied
to the first stage, the circuit operates as a divide-by-M circuit
in which an output signal is generated which has one cycle for
every M cycles of a clock signal applied to the transistor
stages, and a switching circuit (MUX) having at least two inputs and
arranged to selectively connect to the first stage the output of
the last stage in either the divide-by-N sequence or the divide-by-M
sequence whereby the circuit can be programmed to operate
as a divide-by-N or divide-by-M circuit.
Patent EP-0926434-A1 (EP)
Inventor: PILLARD JEAN CLAUDE
IPC: F23C9/00
Filed: 1998-12-04
Abstract: An annular pipe (4) containing oxygen-poor gas surrounds the concentric feed pipes for fuel and combustion air in the burner nozzle (1). Outside this pipe is secondary air (3). The inside wall of the outlet orifice (5) is expanded radially relative to the outside wall of the outer concentric pipe by an annular thickness d which is at least 25 mm and is 3 to 8% of the diameter (D) of the nozzle. Combustion starts at the outlet to the nozzle. The secondary air is at least 85% of the total air supplied and is at a temperature of at least 500 degrees C. The outlet to the annular pipe diverges to form an angle  alpha  between 2 and 10 degrees to the axis XX' of the burner. The exit speed of the oxygen-poor gas is less than that of the primary air, and of the order of the secondary air, between 10 and 50 m/s. The oxygen-poor gas is recycled exhaust gas, or mixture of exhaust gas and water vapor. The annular orifice is continuous, or discontinuous with a number of openings. Obstacles to deviate the secondary air flow are placed around the outside of the annular pipe. These obstacles form a continuous collar in the form of a diverging cone. Burner containing such nozzles.
Patent EP-0965283-A1 (EP)
Inventor: HADORN MARIANNE
IPC: A45C1/04
Filed: 1998-06-17
Abstract: The bag (1) is of a cylindrical shape with a circular opening (30) in its center for the insertion of the hand in order to push the bag (1) onto the forearm. Because the bag (1) is made of a rigid type of leather or of a firm synthetic material, it is not deformed by its contents. Theft is not possible without noticeable pulling and manipulating of the item. A zip fastener (20) can be used for closing or opening respectively. There is also a version (110) consisting of two semicircular bag units (140,150), joined with hinges (175), which can be wrapped around the forearm and locked in this position.
Patent EP-1006658-A1 (EP)
Inventor: OTTINI DANIELE
IPC: H03K19/0175
Filed: 1998-12-03
Abstract: A BiCMOS ECL/CMOS interface circuit for converting a high frequency pseudo-ECL
signal with a voltage swing in the order of few hundreds of millivolts into a
CMOS signal with a voltage swing substantially equal to the supply voltage,
comprising a differential input stage composed of a pair of NPN bipolar junction
transistors (Q1, Q2) in a common emitter configuration, a bias current generator
(IBIAS) functionally coupled between the common emitter node of said NPN
transistors and ground and means driven by a respective transistor of said input
pair (Q1, Q2) driving the control node of a respective output CMOS stage (M5-M7,
M6-M8), is provided with first and second common-collector stages each
constituted by an NPN bipolar junction transistor(Q3, Q4) and driven by a
respective transistor of said pair of NPN transistors (Q1, Q2); and with a pair of
identical PMOS transistors (M1, M2) with gates connected in common to a bias
voltage (POL), each PMOS transistor (M1, M2) having a source coupled to the
emitter of a respective transistor (Q3, Q4) of said common-collector stages and a
drain connected to a load current generator (I) and to said control node of a
respective output CMOS stage (M5-M7, M6-M8), for reducing current absorption
without impairing performance.