baber/WOPTO huggingface dataset:
Patent EP-0821015-A1 (EP)
Inventor: JUENGLING STEPHAN DR
IPC: C08F20/12
Filed: 1997-07-15
Abstract: In the production of polyacrylates (I) based on alkyl (alkyl)acrylate(s) in the presence of a starter composition containing an alkali ester enolate (II) and an organic aluminium compound (III), the starter composition contains an ester (IV) which is different from the monomers and has no acidic proton on the carbon atom in the  alpha -position to the ester group. Also claimed are: (a) a starter composition containing (II), (III) and (IV); and (b) its preparation by (1) mixing alkyl and/or alkylaryl alkali compound(s) with (III), then (2) adding an alkyl alkylacrylate in an amount stoichiometrically equivalent to the alkali compound finally (3) adding (IV).
Patent EP-0822055-A1 (EP)
Inventor: CHRIST HUBERT DR
IPC: B29C48/76
Filed: 1997-07-24
Abstract: Um eine Entgasungsvorrichtung für eine Schneckenmaschine zu schaffen, die auf einfache Weise eine wirksame Entfernung flüchtiger Bestandteile aus unterschiedlichen Polymeren und Polymermischungen innerhalb eines breiten Viskositätsbereiches ermöglicht, wird erfindungsgemäß eine Entgasungsvorrichtung vorgeschlagen, bei der durch konstruktive Maßnahmen ein Kondensieren der flüchtigen Bestandteile an einem an der Entgasungsöffnung angeschlossenen Rohr verhindert wird. <IMAGE>
Patent EP-0867438-A1 (EP)
Inventor: COTTENS SYLVAIN
IPC: A61K31/436
Filed: 1993-09-24
Abstract: Novel derivatives of rapamycin of formula I are found to have pharmaceutical utility,
particularly as immunosuppressants.
Patent EP-0833387-A1 (EP)
Inventor: TIHANYI JENOE DR ING
IPC: H01L29/739
Filed: 1997-09-30
Abstract: A field effect-controllable semiconductor device consists of a semiconductor body (1) having (a) a first conductivity type interior zone adjoining a first surface (3) of the semiconductor body; (b) an opposite second conductivity type anode zone (4) between the interior zone (2) and the other surface (5) of the semiconductor body; (c) one or more second conductivity type first base zones (7) and one or more first conductivity type source zones (8) embedded in the first surface (3); (d) one or more source electrodes (9) contacting the base and source zones (7, 8); and (e) one or more gate electrodes (10) which are insulated from the semiconductor body (1) and the source electrode (9) by a gate oxide (11) and which (partially) cover the first base zone (7) portions exposed at the first surface (3). The novelty is that the source zones (8) are contained in inter-cell zones (12) which are enclosed by trenches (13), the trenches (13) being insulated from the inter-cell zones (12) by the gate oxide (11) and containing gate electrode plugs (14) connected to the gate electrode (10) at the first surface (3).
Patent EP-0837188-A1 (EP)
IPC: E01C19/20
Filed: 1997-10-17
Abstract: The spreading device has a control unit (32) which produces torque pulses upon a driving torque corresponding to a speed proportional base RPM of the motorised drive (11). The parts (7,13) driven by the motorised drive are set in a rotational movement imposed by pulse-form rotational oscillations. The drive is a hydraulic motor and is pressurised with oil through a hydraulic line by means of a hydraulic pump (33). To control the driving RPM, an electromagnetically piloted proportional control valve (12) is provided in the hydraulic line.
Patent EP-0856506-A1 (EP)
Inventor: WOUDENBERG RICHARD HERMAN
IPC: C07C13/547
Filed: 1997-02-04
Abstract: The invention relates to a process of preparing a 2-alkyl-2,3-dihydro-1H-benz[e]indene-1-one
derivative, preferably 2,3-dihydro-2-methyl-benz[e]indene-1-one,
characterized in that a naphthalene derivative is condensed
with an active ester of 2-alkyl-2-propenoic acid, preferably with 2-methyl-2-propenoyl
chloride. The product which is obtained in high yield and
substantially free from its isomer is an intermediate in the preparation of
 rac -dimethyl bis(2-alkyl-1H-benz[e]indenyl)silandiyl zirconium dichloride
complex.
Patent EP-0801314-A1 (EP)
Inventor: OHASHI KEN
IPC: H01F7/02
Filed: 1997-04-09
Abstract: Proposed is an improvement in a magnetic circuit system with a pair of opposite permanent magnets to construct an MRI instrument comprising a pair of upper and lower permanent magnets connected with yokes to form an air gap space therebetween, in which the patient under MRI inspection is kept lying, a pair of shimmed pole pieces (2) each mounted on the permanent magnet to face the air gap and a pair of gradient coils (4) each mounted on the shimmed pole piece (2) to face the air gap. The improvement comprises mounting a cancellation magnetic plate (5), which is a thin plate of a magnetic material having a coercive force of 0.1 to 500 Oe, on the gradient coil (4) to face the air gap with an object to cancel the residual magnetization of the shimmed pole piece (2) by the gradient magnetic field. The cancellation magnetic plate (5) has a thickness not exceeding 0.5 mm and has a base area which is 5 to 75% relative to the base area of the gradient coil (4).
Patent EP-0895818-A1 (EP)
Inventor: FABRIS MARIO
IPC: F16D1/08
Filed: 1997-08-07
Abstract: Apparatus for mounting a mill roll on a mill drive shaft
in which mounting concentricity is produced by the internal
expansion of the drive shaft to engage the bore of the mill
roll. A secondary clamping device provides additional lateral
binding force on the mill roll necessary for the production of
the required frictional forces for the transmission of driving
torque from the shaft to the mill roll.
Patent EP-0829811-A1 (EP)
Inventor: MACHIHARA HIROKI
IPC: G06F17/30
Filed: 1997-09-10
Abstract: The method and system for retrieving information allow the user to retrieve
desired information from database systems by simply specifying retrieval content and
retrieval conditions using languages familiar to the user, without having to know the
names for the relevant database systems or their structures or without having to interact
with the platform of the meta-information, i.e., information concerning the use of
database systems and accessing method. The present method allows retrieval of
information from different database systems connected to a communication network, by
using reference information stored beforehand to access different database systems;
consulting the reference information to determine database systems which contains data
to satisfy the information retrieval request by converting requested items to equivalent
related words that the system can recognize. The storage locations of the data and
instructions on how to acquire the data are determined using relational items to link
various tables so that an information retrieval statement can be prepared by the system
program on user's behalf. The databases are searched according to the acquiring method
and the information retrieval content described in the system prepared statement, and the
retrieved information is presented for viewing in a format that is used by the information
searcher.
Patent EP-0859308-A1 (EP)
Inventor: TERAO YOSHINORI
IPC: G11B27/00
Filed: 1997-10-30
Abstract: The library device is divided into a plurality
of logical units (LUN0...LUN3) in units of frames,and a transport
element, an import/export element, a data transfer
element etc, are virtually provided in each logical
unit. The library controller (12) receives commands for
each logical unit containing a virtual element address
and processes these commands as being linked.
Patent EP-0820730-A1 (EP)
Inventor: TISSERAND PHILIPPE
IPC: A61B17/80
Filed: 1997-07-21
Abstract: The spinal osteosynthesis plate (10), designed to be positioned along one side of the spine and fixed to the vertebrae to strengthen them, has a thickness (d) which decreases from one end (11) of the plate to the other (12), and a series of transverse holes (13) for fixing screws. The minimum thickness of the plate depends on the size of the screw heads. The varying thickness of the plate gives it a flexibility which increases from one end to the other, and it has a series of transverse grooves (14) between the screw holes so that it can be curved to fit the shape of the spine. The plate, made e.g. from titanium, is designed so that its thicker end is fixed to the sacrum, and its other end to the opposite part of the spine.
Patent EP-0825203-A1 (EP)
Inventor: VANHOYE DIDIER
IPC: C08K5/56
Filed: 1997-08-08
Abstract: Organo-soluble methacrylic or acrylic resin compositions including a polymer containing units derived from methacrylic acid esterified with -Ti(OR)3 groups mixed with free Ti(OR)4 which represents the excess of the Ti(OR)4 introduced in an amount sufficient for the resulting composition to be organo-soluble and not in the form of a gel. R = ethyl, isopropyl, n-butyl, t-butyl, 2-ethylhexyl or t-amyl.
Patent EP-0837195-A1 (EP)
Inventor: RAVOYARD ERIC
IPC: E04H6/02
Filed: 1997-10-16
Abstract: The anti-hail shelter comprises a flexible cover (7) supported by a frame (8) comprising purlins (9-12) connected transversely by regularly spaced ties. Each covering is located between each pair of purlins and interlaced between the different ties. The ties are alternately set back in height along the purlins to form two sets of parallel upper and lower ties. The cover passes on top of each upper tie and under each lower tie to define, in a longitudinal section, a broken line constituted of alternate re-entrant and projecting corners. Each cover is tensioned on the support frame by a tensioner (18).
Patent EP-0838439-A1 (EP)
Inventor: GASCA LAURENT
IPC: C03B37/014
Filed: 1997-10-20
Abstract: A method for the fabrication of an optical fibre preformer (10) comprising a stage of external plasma deposition of a silicon precursor on the outer surface of a silicon bar in order to produce a preformer having the required diameter. After this stage of external plasma deposition, the preformer is subjected to a stage of treatment by hot isostatic compaction in a furnace (22). The external plasma deposition is made from a precursor with a base of silicon grains and the plasma is produced from a reactive gas with a base of a silicon compound.
Patent EP-0851092-A1 (EP)
Inventor: BESSON ALAIN
IPC: E21B10/00
Filed: 1997-12-15
Abstract: A drilling tool has a bit fitted with damping elements (28), at least some of which consist of elastomeric material and each of which consists of a stud projecting from a recess (36) in the tool surface. Each stud is capable of deforming to absorb tool vibrations. The projecting portion of each stud (28) may be covered with an abrasion protective coating, e.g. of tungsten carbide or diamond-containing material, which may itself be covered with a dome of PDC.
Patent EP-0855776-A1 (EP)
Inventor: LEFEVRE RENE
IPC: H02G3/34
Filed: 1997-12-30
Abstract: The mounting piece comprises a core section (11) with a head (15) and a base (14). The head and the base are shaped to fit around the upper and lower corners respectively of the side wall (22) of the conduit. The base has a notch into which the corner seam (28) of the conduit is fitted. The head of the mounting piece comprises a fixed part (16) and a pivoting part (30) mounted to turn about an axis parallel to the longitudinal direction of the conduit. The pivoting part provides a notch which can be lifted clear of the conduit to allow insertion of the conduit and then lowered to retain the conduit in position. Once in position the pivoting part may be locked in place by an elastic locking element (40).
Patent EP-0788992-A1 (EP)
Inventor: JOUTSJOKI JUKKA
IPC: B61F7/00
Filed: 1997-01-16
Abstract: The present invention relates to a carriage and track assembly for transferring paper and paperboard rolls along an inclined track. The invention serves for the transfer of paper rolls of slippery grades and is based on adapting a dual track (5, 6) over the length of the inclined section of the transfer track and arranging compatible wheel sets (3, 4) to the transfer carriage so that the front end of the carriage is provided with a wheel assembly (3, 4) in which the rolling perimeter varies at different trackwidths of the assembly so that said wheel assembly can be made to run along the inclined sections of said tracks (5, 6) so that in said wheel assembly the rolling perimeters of its elements (3, 4) running on different tracks are vertically located at different heights from the loading platform (1) of the carriage.
Patent EP-0814561-A1 (EP)
Inventor: MONGE-NAVARRO ALEJANDRO
IPC: H03J7/04
Filed: 1997-06-16
Abstract: A receiving device, the signal received by which has at least one digital data channel, demodulates (1) and decodes (4) the digital data included in the data channel and measures (7) its quality as well on the frequency to be used and at least on one further frequency. The parameter describing the bit error ratio and/or the quantity of correctly received code words will be delivered to a controller (6) that makes the decision whether the tuning frequency of the radio receiving (1) part included in the device should be changed.
Patent EP-0883634-A1 (EP)
Inventor: SCHOELLHORN WOLF-DIETRICH
IPC: C08G12/04
Filed: 1997-02-19
Abstract: PCT No. PCT/EP97/00805 Sec. 371 Date Jan. 15, 1999 Sec. 102(e) Date Jan. 15, 1999 PCT Filed Feb. 19, 1997 PCT Pub. No. WO97/31957 PCT Pub. Date Sep. 4, 1997A method of forming a urea formaldehyde resin includes the step of heating solid paraformaldehyde to a temperature of 60 to 120 DEG  C. Urea is added to the heated paraformaldehyde to form a urea mixture, which is dry mixed and heated until a temperature of 80 to 110 DEG  C. has been reached. After this, a methanolic quanine base is added to the urea mixture to form a quanine-urea-formaldehyde mixture, which is heated until the quanine-urea-formaldehyde mixture is liquefied and cooled to 65 DEG  C. Then, the quanine-urea-formaldehyde mixture is heated until it boils, at which point it is condensed for a period of 30 to 100 minutes. After this, additional urea is added to the liquified urea mixture to form a urea enriched mixture. The urea enriched mixture is condensed for 90 to 180 minutes. After condensation, the urea enriched mixture is buffered with lactic acid to form a buffered mixture. This buffered mixture is cooled.
Patent EP-0844847-A1 (EP)
Inventor: POPOV SERGEY
IPC: A61B17/115
Filed: 1997-03-20
Abstract: L'invention concerne un dispositif de suture (10) et un procédé de mise en application du dispositif (10), afin de réunir par anostomose une première et une deuxième parties (120)(122) d'organes creux possédant chacune une extrémité ouverte, de manière à les suturer l'une à l'autre par une face de contact commune (131). Ce dispositif (10) comprend un logement tubulaire allongé (12) possédant une première extrémité libre (14) et une deuxième extrémité (16), ce logement (12) étant conçu pour être introduit à travers la première partie d'organe creux, de sorte que la deuxième extrémité est associée à l'extrémité ouverte de ladite partie; un dispositif de suture associé à la deuxième extrémité du logement tubulaire (12), afin de suturer les extrémités ouvertes de la première et de la deuxième parties (120)(122) d'organes par introduction d'éléments de suture (40, 44, 48) à travers lesdites parties sur la totalité de la longueur de la face de contact commune (131) et à travers cette dernière; un dispositif de suture comprenant un appareil destiné à introduire une seule rangée d'éléments de suture à travers le tissu de l'organe le long d'une partie de la face de contact commune; un dispositif destiné à introduire une double rangée d'éléments de suture à travers le tissu de l'organe le long du reste de la face de contact commune.
Patent EP-0934292-A1 (EP)
Inventor: BECKETT RAYMOND PAUL
IPC: C07D295/26
Filed: 1997-10-20
Abstract: Compounds of formula (I) wherein n, V, R1, R2, R3 and R4 are as defined in the specification are matrix metalloproteinase inhibitors.
Patent EP-0900040-A1 (EP)
Inventor: DUBOIS AIME
IPC: A47G19/22
Filed: 1997-04-11
Abstract: A snifter for alcoholic beverages such as brandy, spirits and liquors including a glass having a softly flared container (1), with a bowl (2) extending therefrom and including two parts, a first lower part (20) flaring more sharply, extended by a second, higher part (21) gradually tapering up to the drinking lip (22), the opening of the latter defining a surface equal to or larger than that defined by the upper edge (10) of the container (1), which is the recommended filling limit.
Patent EP-0906014-A1 (EP)
Title: Formkörper, die agrochemische wirkstoffe freisetzen
Inventor: PODSZUN WOLFGANG
IPC: A01N25/34
Filed: 1997-05-22
Abstract: Die vorliegende Erfindung betrifft Formkörper, die agrochemische Wirkstoffe freisetzen, zur Behandlung von Holzgewächsen, die in eine im Holzgewächs vorgeformte Höhlung eingesetzt werden deren Volumen das Volumen der Höhlung zu 10 bis 95 % ausfüllt deren Volumen sich während des Anwendungszeitraums nicht soweit vergrößert, daß der vorgeformte Hohlraum vollständig ausgefüllt wird die a) agrochemische Wirkstoffe, b) wasserunlösliche, thermoplastisch verarbeitbare Polymere, c) wasserlösliche Polymere und d) gegebenenfalls weitere Hilfsstoffe enthalten.
Patent EP-0910667-A1 (EP)
Inventor: MOUGIN BRUNO
IPC: C12Q1/6881
Filed: 1997-06-03
Abstract: Nucleotide probe selected in particular among the following: TG CGT TAT GTG ACC AGA, GTG CGT CTT GTG ACC AGA, GT CTT GTA ACC AGA CAC AT, CGT CTT GTA ACC AGA TAC AT, CGT CTT GTG AGC AGA AGC AT, CG ACC GAG CTC GTG CGG CGT G, G TAC CGG GCA GTG ACG C, G ACG CCG CTG GGI CCG CCT G, G ACG CCG CTG GGG CCG CCT G, G GAG GGI ACC CIG GCI GAG T, G GAG GGG ACC CGG GCG GAG T, TCG GTG GAC ACC GTA TGC AGA C, GG ACG GAG CGC GTG CG, C ATC TAT AAC CGA GA, and their complementary sequences, being understood that the said probes have at least the underlined sequence, and can further contain one or two bases selected, respecting the sequence continuity, among the non-underlined bases. These probes are useful for determining a person's HLA DQ beta genotype. They have in particular the advantage of being useable at a single hybridization temperature, in particular 37 °C.
Patent EP-0951386-A1 (EP)
Title: Etiquette pelable pour articles destines a la revente
Inventor: FREEDMAN MELVIN S
IPC: B32B7/06
Filed: 1997-07-15
Abstract: L'invention porte sur une étiquette pelable (10) pour articles comprenant (A) une première (11) et une seconde (12) couche de film polymère. Chaque couche (11, 12) comporte une surface supérieure et inférieure, la surface supérieure de la première couche (11) étant fixée amovible à la surface inférieure de la seconde (12) à une interface de séparation (13), le second film (12) comportant au moins un point de propagation de déchirure (15); et (B) une couche adhésive (14) comportant une surface supérieure et inférieure, la surface supérieure étant liée à la surface inférieure de la première couche (11). L'étiquette (10) peut comporter une troisième couche de film polymère sur la surface supérieure de la seconde couche (12). Lorsque l'étiquette comporte une troisième couche, au moins cette troisième couche, et le plus souvent les deuxième et troisième couches auront au moins un point de propagation de déchirure (15). La présente invention porte également sur un procédé de fabrication d'étiquettes pelables (10) et sur des articles pourvu de ces étiquettes. Ces étiquettes (10) comportent un moyen de retirer une partie de la seconde couche (12) contenant des informations telles que le prix, et de laisser une partie de la seconde couche (12) contenant des informations telles que le code à barres du produit. La partie restante de la seconde couche (12) peut être ensuite retirée pour obtenir une surface sur laquelle sera appliquée une nouvelle étiquette. Puisque la seconde couche (12) ne comporte pas d'adhésif, il n'est pas possible de retirer toute la couche ou une partie de la seconde couche (12) (telle que le prix) et de la réappliquer sur un autre article d'une manière qui ne sera pas détectée.
Patent EP-0914532-A1 (EP)
Inventor: BORNER JACQUES
IPC: E04H4/10
Filed: 1997-07-18
Abstract: A device for covering an area to be protected is disclosed. The covering element (3) covering said area is mounted over a bracing member (9) of which the ends are frontally inserted into facing sockets (10) in the base (2) of two parallel arcuate members (1). Said covering element (3) thus masks the frontal opening (11) of the socket (10) into which said bracing member (9) is inserted. Said device is useful for covering swimming pools.
Patent EP-0920625-A1 (EP)
Inventor: FUCHS HARALD
IPC: G01N33/543
Filed: 1997-07-30
Abstract: Verfahren zum Wirkstoff-Screening, wobei man den Wirkstoff über die mittels einer rasteroptischen Nahfeldmikroskopiervorrichtung (SNOM-Vorrichtung) beobachtbare Änderung eines Signals (S) nachweist, sowie dafür geeignete Einrichtung, umfassend die SNOM-Vorrichtung, eine Einzel- oder Mehrfachprobenaufnahmevorrichtung und eine Steuereinrichtung.
Patent EP-1003500-A1 (EP)
Inventor: COOKE JOHN P
IPC: A61K38/16
Filed: 1997-08-07
Abstract: Vessels suffering vascular injury from angioplasty are treated with L-arginine intramurally. The incidents associated with restenosis are substantially reduced providing for reduced incidents of restenosis as a result of the injury. An iontophoretic catheter can be used for local delivery of the L-arginine. In the catheter, one electrode (28) is located within the catheter body (11) while the other electrode (31) is located on the body surface or within the body of the patient. The catheter balloon (26) is then inflated with the drug entering the balloon interior (27) through lumen (23). Activation of the power supply (30) causes the drug to cross the balloon wall (26) and contact the surrounding vessel wall (15) and vascular tissue.
Patent EP-0864213-A1 (EP)
Title: Systeme et procede pour saisir des informations d'acces a internet
Inventor: HARA JACQUES
IPC: H04N7/16
Filed: 1997-08-27
Abstract: La présente invention a pour objet un système (100, 200), un dispositif (300) et un procédé pour faciliter la saisie automatique d'informations d'accès à Internet dans un signal de diffusion prévu pour être utilisé par une unité d'accès à Internet (100). Ce système comprend une unité de diffusion (102) présentant des informations d'accès à Internet, pour coder ces dernières en un signal de diffusion pour fournir un signal augmenté et diffuser ce signal. Il comporte également une unité de réception (106) pour assurer la réception du signal augmenté par un utilisateur, une unité de saisie (108) couplée à l'unité de réception (106) et interfacée avec Internet, pour mémoriser/utiliser automatiquement les informations d'accès à Internet en fonction d'un programme prédéterminé. Il comporte aussi une unité audio/affichage/écran de télévision (112) couplée à l'unité de saisie (108) et en cas de sélection, à l'unité de saisie (108) pour afficher au moins un des éléments parmi les informations obtenues en utilisant les informations d'accès à Internet ou les informations provenant du signal de diffusion.
Patent EP-0956138-A1 (EP)
Inventor: JENSEN JORGEN HOJMARK
IPC: B01D46/30
Filed: 1997-09-30
Abstract: Dans des batteries de cartouches filtrantes destinées à la purification de l'air, il est de règle d'utiliser un matériau filtrant, tel que du charbon actif, logé entre des canalisations concentriques ajourées. La regénération de ces filtres pose certains problèmes et selon l'invention, on s'est aperçu qu'il était avantageux à cet égard d'utiliser un seul tube filtrant contre lequel est placé un élément arrondi en partie supérieure, constitué d'un matériau filtrant plan et cellulaire pouvant être remplacé sous forme d'élément unitaire et être supporté sans aucun tube filtrant opposé. Les dimensions des plaques filtrantes cellulaires doivent être adaptées en fonction de la longueur et du périmètre des tubes filtrants et, sous forme empilée, elles conviennent bien à un conditionnement compact en vue de leur expédition. Au niveau de leurs bords latéraux, elles peuvent présenter des parties conjointives saillantes permettant à l'utilisateur d'arrondir le haut de la plaque à recouvrement et d'en réunir les bords par exemple à l'aide de rubans adhésifs double face permettant la fixation de l'élément dans la forme tubulaire correspondante.