baber/WOPTO huggingface dataset:
Patent EP-1666482-A1 (EP)
Inventor: TOKUMARU YOSHIHISA
IPC: C07D499/00
Filed: 2004-09-02
Abstract: A process for preparing a penicillanic acid compound of the formula (2) comprising reacting a halogenated penicillanic acid compound of the formula (1), (a) in the presence of a metal bismuth or bismuth compound, (b) with a metal having a lower standard oxidation-reduction potential than bismuth to obtain the compound (2)
     
(X and Y are a hydrogen atom or halogen atom, provided that X and Y are not hydrogen atoms at the same time, n is an integer of 0 to 2, R is carboxylic acid protecting group)
     
(n and R are same as above).
Patent EP-1656676-A1 (EP)
Inventor: CHEN JIAN
IPC: G11C16/04
Filed: 2004-06-30
Abstract: In a non-volatile semiconductor memory system (or other type of memory system), a memory cell is programmed by changing the threshold voltage of that memory cell. Because of variations in the programming speeds of different memory cells in the system, the possibility exists that some memory cells will be over programmed. That is, in one example, the threshold voltage will be moved past the intended value or range of values. The present invention includes determining whether the memory cells are over programmed.
Patent EP-1687134-A1 (EP)
Title: Tapis geocomposite reagissant aux contaminants et procede d'elaboration et d'utilisation
Inventor: OLSTA JAMES T
IPC: D06N7/00
Filed: 2004-07-28
Abstract: L'invention concerne des tapis géocomposites réactifs, ainsi que leur procédé de fabrication, pour le traitement des contaminants dans le sol ou l'eau, permettant à travers eux le passage d'eau essentiellement non contaminée. Ce type de tapis comprend un géotextile préformé tissé ou non tissé, d'épaisseur comprise entre environ 6 mm et environ 200 mm, et de porosité suffisante pour recevoir un matériau, en poudre ou granulaire, réagissant aux contaminants, absorbant les contaminants, ou les neutralisant (d'appellation globale «matériau réagissant aux contaminants»), sur toute son épaisseur ou sur une partie quelconque de celle-ci, pour une ou plusieurs surfaces majeures. Ledit matériau est disposé entre les pores du géotextile préformé à gonflant volumineux, dans le but d'entourer les fibres, par exemple en établissant une dépression ou une vibration sur ce tapis pendant le contact avec le matériau, ce qui permet au matériau de s'écouler par gravité dans les pores du géotextile et par les forces de vibration. Des feuilles de couverture perméables aux liquides adhèrent aux surfaces supérieures et inférieures majeures du géotextile rempli, empêchant le matériau de s'échapper du géotextile durant le transport et l'installation.
Patent EP-1691923-A1 (EP)
Title: Alkylation et procede de regeneration de catalyseur
Inventor: KELLY KEVIN P
IPC: C07F15/02
Filed: 2004-09-17
Abstract: L'invention concerne un procédé de régénération d'un catalyseur zéolithe bêta désactivé, comme le catalyseur zéolithe bêta désactivé, stimulé par terres rares, au cours d'une réaction d'alkylation aromatique (4). Un catalyseur de conversion zéolithe bêta désactivé avec le dépôt de coke est porté à une température de plus de 300 °C, dans un environnement exempt d'oxygène (38). Un gaz oxydatif de régénération est acheminé jusqu'au lit catalytique, avec oxydation d'une partie d'un constituant de coke relativement poreux, afin de produire un exotherme se déplaçant à travers le lit catalytique (4). Entre la température et la teneur en oxygène du gaz, au moins une est augmentée progressivement, afin d'oxyder un constituant poreux du coke. Le gaz de régénération est alimenté et présente une augmentation d'au moins soit sa température, soit de sa teneur en oxygène, pour oxyder un constituant réfractaire moins poreux du coke. Le processus de régénération (38 et 38a) se termine par le passage d'un gaz inerte à travers le lit catalytique (4), à une température réduite.
Patent EP-1664804-A1 (EP)
Inventor: JURISCH ANDREAS
IPC: G01R19/25
Filed: 2004-09-16
Abstract: L'invention concerne un procédé pour mesurer la tension à un point d'un réseau de distribution de courant au moyen d'un circuit de mesure (MS). Ce circuit de mesure comprend un capteur de tension (SG) qui est couplé avec un fil conducteur de courant (1) du réseau, ainsi qu'un ensemble de post-traitement (WA) qui est raccordé audit capteur de tension (SG), et fournit, à sa sortie, une valeur de mesure de tension en tant que signal de sortie. L'objectif de cette invention est de créer un procédé permettant d'obtenir des valeurs de mesure de tension précises, indépendamment du type de capteur de tension (SG) sélectionné. A cet effet, le signal de sortie du circuit de mesure (MS) est corrigé au moyen d'un élément de correction (KG) présentant une fonction de transfert qui est inverse à la fonction de transfert du circuit de mesure (MS), pour obtenir une valeur de mesure exacte. La présente invention se rapporte en outre à un dispositif de mesure (MV) servant à la mise en oeuvre dudit procédé.
Patent EP-1673422-A1 (EP)
Inventor: DONNELLY STEVEN G
IPC: C10M161/00
Filed: 2004-10-08
Abstract: A lubricating composition providing excellent anti-wear protection for corrosion-resistant materials which comprises a major amount of a synthetic ester base oil, and a minor amount of a molybdenum compound and an anti-wear additive selected from the group consisting of 1,3,4-thiadiazole derivatives as an anti-wear additive, the reaction products of 2,5-dimercapto-1,3,4-thiadiazole dimers and poly(ether)glycols, and 2,5-dimercapto-1,3,4-thiadiazole monomer and mixtures thereof. Also described is a method for imparting anti-wear properties to a corrosion resistant material, comprising using the lubricating composition of the invention.
Patent EP-1677870-A1 (EP)
Inventor: MACDONALD STUART G
IPC: H01M10/44
Filed: 2004-10-27
Abstract: Un ensemble rechargeable et implantable est constitué d'un dispositif implantable (10) placé à l'intérieur d'un organisme vivant, d'un dispositif de stockage électrique (20) connecté à ce dispositif implantable et, d'un ensemble de charge thermoélectrique (41, 45, 30) connecté de manière opérationnelle à ce dispositif de stockage électrique. Cet ensemble de charge thermoélectrique possède des dispositifs permettant de transférer l'énergie thermique entre l'organisme vivant et un module thermoélectrique, de générer un courant électrique à partir de cette énergie thermique, de charger le dispositif de stockage électrique avec ce courant électrique, de déterminer la mesure dans laquelle ce dispositif de stockage électrique doit être chargé avec ce courant électrique et, de générer un signal chaque fois que la mesure dans laquelle se dispositif de stockage électrique doit être chargé avec ce courant électrique qui tombe en dessous d'une valeur spécifiée.
Patent EP-1796969-A1 (EP)
Inventor: STOKES GREGORY JOHN CHARLES
IPC: B32B15/08
Filed: 2004-12-13
Abstract: La présente invention concerne un procédé amélioré permettant de conditionner du vin rouge ou du vin blanc, du vin tranquille ou du vin pétillant dans des contenants en aluminium en deux parties. Le vin comprend moins de 35 ppm de dioxyde de soufre libre, moins de 330 ppm d'anions chlorure et moins de 800 ppm d'anions sulfate. Le procédé décrit dans cette invention consiste à remplir un contenant en aluminium avec du vin, puis à sceller ledit contenant avec un dispositif d'obturation en aluminium, de telle sorte que la pression manométrique à l'intérieur du contenant soit au moins égale à 170 kPa; les surfaces intérieures du contenant en aluminium sont recouvertes d'un revêtement anticorrosion. La composition de l'espace vide d'équilibre après conditionnement comprend au moins 95 % en poids d'azote, moins de 5 % en poids de dioxyde de carbone, et moins de 2 % en poids d'oxygène; et la température du vin au moment du remplissage du contenant est de 10 degrés Celsius. Les vins ainsi conditionnés présentent une excellente tenue après stockage; la qualité du vin n'est pas altérée de manière significative.
Patent EP-1830727-A1 (EP)
Inventor: BUETTLER MARKUS
IPC: A61B17/72
Filed: 2004-12-31
Abstract: The invention relates to an intramedullary nail (1), especially for the tibia, which comprises a proximal end part (2), a distal end part (3) adapted to be introduced into the medullary space and a center axis (6). Said intramedullary nail has A) an overall length L ranging from 200 to 500 mm; B) a first curved section (4) having a length G1 = L and a radius of curvature R1; and C) a second curved section (13) having a length G2 = G1 and a radius of curvature R2 < R1 which is arranged between the proximal end part (2) and the first curved section (4); and D) the tangents in the two end points of a center section comprising the two curved sections (4;13) form a total angle gamma between 9° and 12°.
Patent EP-1704758-A1 (EP)
Inventor: LANGENFELDER DIETER
IPC: B29C48/07
Filed: 2004-12-03
Abstract: Thermoplastic raw material with high temperature resistance is fused in a cascade of two extruders, then treated with gas and/or chemical propellants, homogenised and cooled. Outer layers are optionally applied to the foamed core layer, before the melt exits the nozzle gap. The melt strip foams up and is cooled in a burnishing unit. Copper films can simultaneously be introduced by means of the rollers of the burnishing unit, to give a composite of melt strip and copper film which are then drawn together.
Patent EP-1694254-A1 (EP)
Title: Dispositif pour la modification de la forme de l'anneau mitral
Inventor: SOLEM JAN OTTO
IPC: A61F2/82
Filed: 2004-12-16
Abstract: La présente invention a trait à un corps de forme allongée (10) comportant des éléments d'ancrage proximal et distal, et un pont (16) entre les éléments d'ancrage proximal (12) et distal (14). Le pont présente un état allongé, ayant une première longueur axiale, et un état raccourci, ayant une deuxième longueur axiale, la deuxième longueur axiale étant inférieure à la première longueur axiale. Un fil résorbable (420) peut être tissé dans le pont pour le maintien du pont dans l'état allongé et pour retarder le transfert du pont dans l'état raccourci. Dans un mode de réalisation supplémentaire, un ou plusieurs élément(s) d'ancrage central/centraux peut/peuvent être prévu(s) entre les éléments d'ancrage proximal et distal avec un pont  reliant des élément d'ancrage adjacents.
Patent EP-1706709-A1 (EP)
Inventor: MAY LUTZ
IPC: G01D5/14
Filed: 2004-12-30
Abstract: A position sensor device determines a position of a reciprocating object and includes, (a) at least one magnetically encoded region fixed on a reciprocating object, (b) at least one magnetic field detector, and (c) a position determining unit. The magnetic field detector is adapted to detect a signal generated by the magnetically encoded region when the magnetically encoded region reciprocating with the reciprocating object passes a surrounding area of the magnetically encoded region. The position determining unit is adapted to determine a position of a reciprocating object based on the detected magnetic signal.
Patent EP-1686951-A1 (EP)
Inventor: BLUME GABRIELE
IPC: A61K8/97
Filed: 2004-11-04
Abstract: Die Erfindung betrifft ein kosmetisches oder therapeutisches Kombinationspräparat mit einem Trägersystem aus membranbildenden Lipiden und wenigstens zwei Wirkstoffen. Zur Bereitstellung eines Präparates, dessen Wirkungen möglichst den ganzen Symptomenkomplex abdeckt, der mit Gefässwandinsuffizienz einhergeht, sind die wenigstens zwei Wirkstoffe aus wenigstens zwei der Gruppen (a) Antikoagulantien, (b) Vasoprotektiva und (c) mikrozirkulationsfördernde Stoffe ausgewählt.
Patent EP-1700167-A1 (EP)
Inventor: KUGLER JENS
IPC: G02B7/00
Filed: 2004-11-30
Abstract: A replacement apparatus for an optical element mounted between two adjacent optical elements in a lithography objective has a holder for the optical element to be replaced, which holder can be moved into the lithography objective through a lateral opening in a housing of the same.
Patent EP-1663941-A1 (EP)
Inventor: BUCHOLD HENNING
IPC: C07C68/00
Filed: 2004-07-16
Abstract: The invention relates to an intermediate product based on the organic carbonates and carbamates mixture and method for the production thereof. The inventive method consists in reacting a carbamide, a substituted carbamide, a carbamic acid salt or ester or one of the N-substituted derivatives thereof in a glycol polyalkylene, polyol polyester or a polyol polyether of general formula (I), wherein R is a linear or branched alkylene group having from 2 to 12 carbon atoms and n is a number ranging from 1 to 20, or in a totally or partly hydrolysed polyvinyl alcohol of general formula (II), wherein R' is an alkyl, aryl or acyl group having from 1 to 12 carbon atoms, p and q are numbers ranging from 1 to 20, or dissolving in the mixture of said compounds with an alkaline catalyst promoting the ammonia separation. The thus free ammonia or an amine produced by the reaction mixture is removed by a stripping gas.
Patent EP-1561398-A1 (EP)
Inventor: ZIMMERMANN JOACHIM
IPC: A47B88/04
Filed: 2005-02-02
Abstract: The drawer mounting system comprises a flat rail (102) which slides inside a U-profile rail (116). A shock absorber (166) is mounted at the end of the outer rail and has an outer casing (168) which slides along a piston (172).
Patent EP-1561938-A1 (EP)
Inventor: YASUYAMA SUSUMU
IPC: F02F3/00
Filed: 2005-02-07
Abstract: The invention aims to provide an improved internal combustion engine that is capable of
realizing high power while having an increased fuel efficiency. 
     Therefore, the invention provides that an internal combustion engine comprises a piston
which includes a head section, at least one piston pin inserting section that is provided in
a predetermined area of a rear surface of the head section and in which a piston pin is
inserted, and at least one rib that is provided to connect the rear surface of the head
section and the piston pin inserting section.
Patent EP-1574309-A1 (EP)
Inventor: ELFGEN GERD
IPC: E21C35/18
Filed: 2005-03-03
Abstract: The bit (2) connects to the rotating drum of a milling device and is held and can be taken off by a holder (1) on the drum. The bit has a head (4) equipped with a contact part (5) made of hard metal which comes into contact with the material to be removed when in operation. The contact part can be turned on a shaft with at least one component situated vertically to the turning axis of the drum, enabling the head to be removeable from the bit shaft. The bit head and bit shaft are tensionally connected by a flexible part (6) or a screw located in a recess (7) in either bit head or shaft(3). The recess is shaped as a cone, which forms an angle of 1 to 15 [deg] to the bit's central shaft.
Patent EP-1700831-A1 (EP)
Inventor: BOARA GIULIO
IPC: C03C3/06
Filed: 2005-03-09
Abstract: Process for the production of monoliths by means of the sol-gel process, comprising the following steps:
     a. hydrolysis of an alkoxide in aqueous solution to form a hydrolysate and optionally evaporation to optimum concentration of the same,   b. addition of an oxide prepared by the pyrogenic route,   c. mixing of the hydrolysate of the alkoxide with the oxide prepared by the pyrogenic route to form a colloidal sol,   d. optional removal of coarse contents from the colloidal sol,   e. gelling of the colloidal sol in a mould,   f. optional replacement of the water contained in the resulting aerogel by an organic solvent,   g. drying of the aerogel,   h. heat treatment of the dried aerogel, the coarse content being removed from the colloidal sol.
Patent EP-1701135-A1 (EP)
Inventor: FREESE WOLFGANG J F
IPC: G01P21/00
Filed: 2005-03-11
Abstract: The method involves mounting an acceleration sensor (12) to be calibrated in a rotating device e.g. a disk (10), at a defined distance to a rotational axis (14). The disk is rotatably shifted with a defined angular speed for producing defined acceleration acting on the sensor, where the speed is kept constant during the calibration procedure. The sensor is shifted into a calibration mode, before the disk is rotated with the speed.
Patent EP-1593867-A1 (EP)
Inventor: MITSCH FRANZ
IPC: F16D3/70
Filed: 2005-04-28
Abstract: The clutch for the transmission of a torque, e.g. in machinery, has a drive plate (2), a drive take-off plate (3) and flange pieces to hold the drive/take-off units (8) radially between them and locked in place by fasteners as a nut (6) and a bolt. Two axial and cone-shaped natural rubber or synthetic elastomer layers (1A,1B) are through the fasteners, within structured grooves in the clutch plates, held in place by a ring (9) with a non-elastic layer (13) between them. The elastomer layers are composed of at least one elastomer layer (10,11) between non-elastic layers (12,14).
Patent EP-1721588-A1 (EP)
Inventor: SOGARO ALBERTO C
IPC: A61F9/00
Filed: 2005-05-10
Abstract: The small container (12) could be utilized for the accommodation of eye drops and designed in an appropriate shape with a container segment (16) and a dispenser segment (20), to be separated by tearing along a perforated transversally positioned line (42). It is made of transparent and flexible plastic with an inlet (26) at the top, sealed after filling. The outlet for the applicator (14) has a neck (24) closed with a cylindrical insert (32) provided with a flap (44) at its lower end to be used as a grip for pulling.
Patent EP-1600317-A1 (EP)
Inventor: BARNES TIMOTHY J
IPC: B60K15/035
Filed: 2005-05-13
Abstract: A fuel vapor recovery system (12) of a vehicle has a fill pipe (24) inlet assembly (46) located at
a distal end of a fuel tank fill pipe (24). The inlet assembly has a cylindrical wall (28) defining an
elongated cavity (50) divided axially into upstream and downstream regions (54,52) by a restrictor
plate (48) which carries a hole (60) for close receipt of a fuel supply nozzle (32) of a remote fuel pump.
During refueling of the tank (20), fuel vapor flows from the tank (20) via a recirculation tube (84) and
into the inlet cavity (50) of the fill pipe (24) to become entrained into the flowing liquid fuel as
oppose to being released to atmosphere. The fuel vapor enters the upstream region (54) at an
aperture (90) carried by the wall disposed immediately upstream from the restrictor plate (48) and
downstream from a hood (92). The hood (92) limits vapor release to atmosphere and draws the
vapor downstream through a port (62) carried by the restrictor plate (48) for entrainment of vapor
into the liquid fuel in the downstream region. Toward the end of the refueling process,
any fuel welling or backing up within the fill pipe (24) is generally limited to the downstream
region (52) of the cavity (50) via the restrictor plate (48) and an automatic shutoff feature of the remote
fuel pump. Liquid fuel is thus less likely to enter the recirculation tube (84) in the upstream
region (54) even if the automatic shut-off feature of the remote refuel pump should fail.
Consequently, it is less likely that liquid fuel will flow into the canister (72) of the vapor
recovery system (12) even when the automatic shut-off feature of the remote refuel pump has
failed.
Patent EP-1604739-A1 (EP)
Inventor: HASEGAWA SHOJI
IPC: B01J23/89
Filed: 2005-06-06
Abstract: The invention provides a film-type dehydrogenation
reaction catalyst for aldehyde production, which is used in
producing an aldehyde from an alcohol as a starting material,
as well as a process for producing an aldehyde, which includes
reacting an alcohol in the presence of the film-type
dehydrogenation reaction catalyst. The catalyst preferably comprises
at least one member selected from copper and group 8 metals in
the periodic table.
Patent EP-1764802-A1 (EP)
Inventor: WANG SUNG-LAI
IPC: H05K7/10
Filed: 2005-09-19
Abstract: A printed circuit board (20) provided with one or more than one memory-embedding seat (30) fixed on one or two sides of the printed circuit board (20), each memory-embedding seat (30) has a holding compartment (31) for embedding or removing a memory chip (40); the holding compartment (31) has a conductive pin array (33) on a bottom thereof which conductive pin array (33) comprises a plurality of conductive pin units (32) configured in the form of matrix providing flexibleness and conductive functions; particularly, when memory chips (40) are respectively embedded in the memory-embedding seats (30) on the printed circuit board (20) to form a memory module (15) without the need of SMT, solder pastes or fluxes and in conformity with the requirements of environmental protection; when maintenance or replacement is required, what needs to be done is only remove the damaged memory chips (40) and insert a new memory chips (40); and when upgrading is required, users can easily change the memory chip (40) with a new memory chips (40) of larger capacity by themselves.
Patent EP-1652483-A1 (EP)
Inventor: AZNOIAN HAROLD M
IPC: A61B17/28
Filed: 1998-04-29
Abstract: The present invention relates to a device for use in medical procedures involving the use of an elongate body insertion tube having a longitudinally extending instrument channel therethrough, comprising an elongate, flexible yet relatively stiff sheath (16) sized so as to be insertable into the channel, the sheath being provided with a distal end portion having a bias tending to form the distal end portion into at least a first, proximal bend in the absence of an external straightening force on the distal end portion, whereby the distal end portion may be alternately maintained in a relatively straightened configuration in a distal end of the body insertion tube and moved outside of the body insertion tube to selectively assume at least a singly bent configuration; an elongate tubular member (14) inserted into the sheath, the tubular member being longitudinally slidable in the sheath; and an elongate surgical instrument (12) having an operative tip (29), the instrument being positioned in the tubular member so that the operative tip extends distally from a distal end portion of the tubular member.
Patent EP-1728872-A1 (EP)
Inventor: WUBBOLTS MARCEL GERHARDUS
IPC: C07C229/48
Filed: 2005-06-02
Abstract: The invention relates to a process for the biosynthetic production and recovery of [5S,6S]-6-amino-5-hydroxycyclohexa-1,3-diene-1-carboxylic acid) catalyzed, at increased enzyme activity, at least by an enzyme belonging to the class of aminodeoxyisochorismate (ADIC) synthases and an enzyme belonging to the class of isochorismatases, wherein 
(a) the production is carried out fermentatively with a suitable carbon source as starting material in a chorismate overproducing host microorganism, and with an aminodeoxyisochorismate (ADIC) synthase enzyme selected from the group of such ADIC synthase enzymes that are lacking ADIC lyase activity, and 
(b) the recovery is carried out by means of concentrating the supernatant of the fermentation to a 2,3-CHA concentration of at least 25 g/l, followed by crystallisation from the said concentrated supernatant. 
     In a second embodiment, the present invention relates to the use of [5S,6S]-6-amino-5-hydroxycyclohexa-1,3-diene-1-carboxylic acid (2,3-CHA) as a catalytically active product, in particular as a chiral catalyst. 
     Finally, the invention relates to the novel zinc complex of 2,3-CHA.