baber/WOPTO huggingface dataset:
Patent EP-0846686-A1 (EP)
Inventor: BANKS BERNARD JOSEPH
IPC: A61K31/422
Filed: 1997-11-17
Abstract: Compounds of formula (I),
 
wherein
   R 1  is H, C 1-6  alkyl optionally substituted by one or more halogen atoms, halogen, CN, C 1-6 
alkoxycarbonyl optionally substituted by one or more halogen atoms, NO 2 , CHO, CONH 2 ,
CSNH 2  or C 1-6  alkanoyl optionally substituted by one or more halogen atoms;   Ar is a ring "A" where "A" is a phenyl group, or "A" is a 5- or 6-membered heteroaryl
group,   or Ar is a fused bicyclic moiety "AB" where the "A" ring is as defined above and the "B"
ring fused thereto in "AB" is a 5- or 6-membered saturated or partially or fully
unsaturated carbocycle, or saturated or partially or fully unsaturated heterocycle   R 2  is H, halogen, C 1-6  alkyl optionally substituted by one or more halogen atoms,
C 2-6  alkenyloptionally substituted by one or more halogen atoms, C 2-6  alkynyl optionally
substituted by one or more halogen atoms, NH 2 ,NH(C 1-6  alkanoyl optionally substituted
by one or more halogen atoms), NH(C 1-6  alkoxycarbonyl optionally substituted by one or more halogen atoms),
N(C 1-6  alkoxycarbonyl optionally substituted by one or more halogen atoms) 2 ,
NH(C 1-6  alkyl optionally substituted by one or more halogen atoms), N(C 1-6  alkyl
optionally substituted by one or more halogen atoms) 2 , NHCONH(C 1-6  alkyl
optionally substituted by one or more halogen atoms), N-pyrrolyl, NHCONH(phenyl optionally
substituted by one or more halogen atoms),N=CH(phenyl optionally substituted by one or more
halogen atoms), OH, C 1-6  alkoxy optionally substituted by
one or more halogen atoms, SH or S(O) m (C 1-6  alkyl
optionally substituted by one or more halogen atoms);   R 3 , R 4 , R 5 , R 6  and R 7  are each independently H, halogen,
nitro, C 1-6  alkoxycarbonyl
optionally substituted by one or more halogen atoms, C 1-6  alkyl optionally substituted by
one or more halogen atoms, CN, C 1-6  alkanoyl optionally substituted by one or more
halogen atoms, CONH 2 , CSNH 2 , C 1-6  alkoxy optionally substituted by one or more halogen
atoms, S(O) m (C 1-6  alkyl optionally substituted by one or more halogen atoms) or SF 5 ;    
     Such compounds and salts have useful parasiticidal qualities.
Patent EP-0851465-A1 (EP)
Inventor: BRUEL MICHEL
IPC: G01L9/00
Filed: 1997-12-05
Abstract: A method of separating contacting elements (21, 22) of a structure (20) involves ion implantation with an energy such that the ions reach the interface (27) between the elements and at a dose such that interatomic bonds are broken at the interface and preferably a gaseous phase is formed at sufficient pressure to separate the elements. Preferably, the structure (20) is an SOI type semiconductor structure, the two elements comprise a silicon layer (21) and a silicon oxide layer (22) and the implanted ions are hydrogen ions.
Patent EP-0851327-A1 (EP)
Inventor: BASSET ERIC
IPC: G05B19/042
Filed: 1997-12-19
Abstract: The controller (1) has an input (2,3) which receives control inputs from a number of illuminated push-buttons (7) and an output (4,5) which controls supply to an electrical load (6). This output is connected through an impedance control circuit (11) which is controlled in response to the output of an impedance adapter circuit (12). The impedance adapter provides signals representative of the state of the push-button controls, and is able to modify the impedance of the processing circuit (12) of the electrical controller as a function of the current at its input. The impedance is altered in steps corresponding to different states of the push-buttons.
Patent EP-0956748-A1 (EP)
Inventor: POMMER RICHARD J
IPC: H05K3/40
Filed: 1997-01-03
Abstract: A printed circuit assembly and method of making the same utilize in one embodiment an adhesive layer including a plurality of non-conductive 'gauge particles' disposed within a non-conductive adhesive. When the adhesive layer is disposed between opposing printed circuit layers (be they insulating substrates, conductive layers, or other layers), individual gauge particles (44, 174) are interposed or sandwiched at various points between the layers such that the diameters of the particles control the layer separation throughout overlapping areas of thereof, thereby permitting careful control over layer separation. A printed circuit assembly and method of making the same utilize in another embodiment an interlayer interconnecting technology incorporating conductive posts that are deposited on one of a pair of contact pads formed on opposing printed circuit boards and thereafter bonded to the other in the pair of contact pads during lamination. Fusible material may be utilized in the conductive posts (208, 209) to facilitate mechanical bonding to a contact pad, and the posts project through a dielectric layer disposed between the printed circuit boards, thereby forming the electrical connections between the boards at discrete locations.
Patent EP-0885466-A1 (EP)
Title: Materiau d'electrode oxydoreductrice, stable et peu couteux, pour piles electrochimiques a electrolytes oxydes solides fonctionnant a haute temperature
Inventor: KUO LEWIS J H
IPC: H01M8/12
Filed: 1997-02-27
Abstract: L'invention concerne une composition d'électrode oxydoréductrice en céramique poreuse, peu coûteuse, substituée par des lanthanides, stable du point de vue dimensionnel et thermique, perméable aux gaz, électriquement conductrice, constituée d'un manganite de lanthane dopé substitué par des lanthanides, qui est utilisée comme cathode dans les piles et les générateurs à combustible électrolytique oxyde solide. La composition de l'électrode oxydoréductrice de l'invention a un coût de fabrication nettement réduit du fait qu'elle utilise un mélange de lanthanides moins coûteux, soit un mélange naturel soit un concentré non fini de lanthanides obtenu à partir d'un mélange naturel soumis à une purification incomplète, comme matériau brut à la place d'une partie ou de tout le lanthane, plus coûteux. Le lanthanide mixte contient à l'origine, comme contenu lanthanide, un mélange d'au moins La, Ce, Pr et Nd, ou d'au moins La, Ce, Pr, Nd et Sm, mais il peut aussi contenir des quantités moindres d'autres lanthanides et des impuretés à l'état de traces. L'utilisation de lanthanides à la place d'une partie ou de tout le lanthane augmente en outre la stabilité dimensionnelle de l'électrode oxydoréductrice. Celle-ci peut être fabriquée sous la forme d'une cathode pouvant être utilisée dans des piles et des générateurs à combustible oxyde solide fonctionnant à haute température.
Patent EP-0885383-A1 (EP)
Inventor: LEVINE MICHAEL S
IPC: G01N21/35
Filed: 1997-03-05
Abstract: Cette invention concerne un analyseur (10) permettant de déterminer la concentration de substances, tel que des produits chimiques, dans un milieu fluide comme du gaz, de la vapeur ou un liquide, ceci à l'aide d'instruments optiques holographiques (22a, 22b). L'analyseur (10) décrit dans la présente invention fait appel à l'absorbance des infrarouges par le gaz ou la vapeur à analyser. Les fonctions optiques de l'analyseur de gaz (10) à absorbance des infrarouges sont réalisées à l'aide de représentations holographiques fonctionnelles des composants optiques nécessaires.
Patent EP-0839313-A1 (EP)
Inventor: HARLEY JENNIFER MARIAN
IPC: G01D5/245
Filed: 1997-05-13
Abstract: Un système permettant de déterminer la dimension d'un détail comprend un dispositif d'exploration optique qui produit une image dudit détail, un dispositif de changement d'échelle qui fournit une dimension d'image mise à l'échelle, et un processeur. Il comprend également une caméra vidéo placée soit à l'intérieur soit à l'extérieur du dispositif d'exploration optique. Ce dernier comporte un dispositif de mise au point qui règle une position focale de l'image du détail, et un dispositif qui fournit un signal de position de mise au point en se basant sur une position du dispositif de mise au point. Le processeur convertit le signal de position de mise au point en un signal de distance par rapport à l'objet et/ou en un signal de grossissement, et détermine la dimension du détail en se basant sur la dimension de l'image mise à l'échelle et sur le signal de distance par rapport à l'objet et/ou le signal de grossissement. Le système comprend en outre un système permettant de compenser les changements de température du dispositif d'exploration optique, de façon à éviter que la précision des mesures soit compromise par la dilatation ou la contraction dudit dispositif.
Patent EP-0852666-A1 (EP)
Inventor: GEIGER WOLFGANG
IPC: F02M41/14
Filed: 1997-04-26
Abstract: Es wird eine Kraftstoffeinspritzpumpe mit einem der Spritzbeginnverstellung dienenden Spritzverstell-Kolben (10) vorgeschlagen, bei der der Spritzverstell-Kolben (10) wegen einer ausmittigen Anlenkung an einen Teil (3) des Nockenantriebs einer als Verteilereinspritzpumpe ausgebildeten Kraftstoffeinspritzpumpe im Betrieb Kippmomenten ausgesetzt ist. Zudem wird der Spritzverstell-Kolben (10) durch einen radial erfolgenden Druckmittelzulauf (55) auf der der Anlenkung im wesentlichen gegenüberliegenden Seite des Spritzverstell-Kolbens (10) weiteren Kräften ausgesetzt, die zusammen mit den Kippmomentkräften hohe einseitige Auflagekräfte in radialer Richtung auf den Spritzverstell-Kolben bewirken. Durch Bereitstellung eines zweiten Druckfeldes (57) erfährt der Spritzverstell-Kolben (10) eine Kompensation der vorgenannten, auf ihn wirkenden Kräfte und somit eine wesentlich verminderte radiale Belastung.
Patent EP-0883583-A1 (EP)
Inventor: VAN KOOYK RAYMOND JEAN LOUIS
IPC: C03C17/04
Filed: 1997-06-12
Abstract: The invention relates to a method of providing an encodable layer on a glass object and on the resultant product. Said layer is formed by providing a paste containing glass frit, pigment and a binder, on the hot glass. As a result, the glass frit melts, causing the pigment to adhere to the glass object. The binder, which is used to render the paste spreadable, disappears from the mixture.
Patent EP-0900395-A1 (EP)
Inventor: CORBASSON GERARD
IPC: G02B1/10
Filed: 1997-05-16
Abstract: The invention discloses a method for correcting a lens (2) optical aberration by the deposit of a coating (3) on at least one of the lens (2) surfaces. The method consists of varying the composition of the said coating (3) according to thickness by using at least two optical materials with different refraction indices and different dispersion coefficients, the proportions thereof being mutually varied during deposition and shaping (12) the said coating to give it a lens shape. The invention is useful in the production of lenses.
Patent EP-0942718-A1 (EP)
Inventor: BENKERROUR LOUTFY
IPC: A61K9/30
Filed: 1997-07-11
Abstract: A coated trimebutine maleate tablet for oral delivery, including a core containing 30-60 % of trimebutine maleate, carriers suitable for preparing said core and carriers enhancing the stability and release of the active principle, as well as a water-soluble coating temporarily but sufficiently effective to prevent disintegration of the core and premature release of the active principle in the mouth.
Patent EP-0920477-A1 (EP)
Inventor: KURPLE KENNETH R
IPC: C07G1/00
Filed: 1997-08-26
Abstract: Ligning and polyether glycol produces a product which has a distinct melt point and melt viscosity. This has a plasticizing effect wherein the polyether glycol can be thought of as the hard resin. When 20 parts of polyether glycol are processed with 80 parts of lignin a new material which has a melt point and a viscosity is created whereas lignin itself has no melt and flow characteristics. The new modified lignin can be cured with hexamine like a phenolic resin.
Patent EP-0954504-A1 (EP)
Inventor: FELIX MARKUS
IPC: B61B13/06
Filed: 1997-10-28
Abstract: The deviating device (26, 26') for feeding transport items (12) occurring on the first rail track (14) to the second or third rail track (16, 18), which is arranged at an angle (alpha, alpha') with respect to the first rail track (14), are arranged lying radially on the inside with respect to the bend of the transitional region between the first rail track (14) and the second or third rail track (16, 18). They have a conveying disk (28), driven continuously in rotation, and a coupling means (56), designed as a lamellar wheel (42). The lamellae (42') of the lamellar wheel (42) can be transferred in a controlled manner into a clamping position, in order to firmly clamp a transport item (12) between them and the conveying disk (28) and lead it through the deviating region.
Patent EP-0956304-A1 (EP)
Title: Anticorps specifiques de cellules dendritiques
Inventor: HART DEREK NIGEL JOHN
IPC: A61K39/395
Filed: 1997-10-09
Abstract: Cette invention concerne des anticorps spécifiques d'un antigène d'activation, le CMRF-56, sur des cellules dendritiques activées. Elle décrit en détail l'anticorps monoclonal (mAb) CMRF-56. L'invention porte également sur l'utilisation de tels anticorps à des fins thérapeutiques et prophylactiques, ainsi que pour les procédés immunologiques de purification de cellules dendritiques activées.
Patent EP-0941521-A1 (EP)
Inventor: FENSTER AARON
IPC: G01S15/89
Filed: 1997-11-28
Abstract: A depth-limited image processor employed in combination with a three-dimensional ultrasonographic system whereby, from a model representing at least a portion of a three-dimensional volumetric array, a user selecta a ray-depth from at least one face of the model thereby forming a "thick-plane" region of interest. All voxels within the "thick-plane" are processed successively according to a user selected imaging technique along the depth of the ray. The results of the processing are projected onto corresponding screen pixels to produce an enhanced three-dimensional image. In another embodiment, an adaptive depth-limited image processing means is employed whereby voxels are first checked against a user selected condition. voxels meeting this condition are then processed as above to produce an enhanced three-dimensional image. The user selected imaging technique may include, but is not limited to, Texture Mapping, Maximum Intensity Projection (MIP), Conditional MIP (CMIP) and/or Ray Summation (Raysum).
Patent EP-0970172-A1 (EP)
Inventor: PIERCE JOHN R
IPC: C11D1/12
Filed: 1997-11-28
Abstract: L'invention concerne une composition aqueuse liquide conçue pour nettoyer et dégraisser des surfaces de métal. Cette composition est essentiellement constituée d'eau et des composants suivants, qu'ils soient dissous, à dispersion stable, ou à la fois dissous et à dispersion stable: A) des borates de métaux alcalins, B) de l'acide borique constitué par le surplus dudit acide produit par la réaction d'anions du composant A) avec de l'eau, C) un tensioactif non ionique, et D) un tensioactif anionique et/ou amphotère.
Patent EP-0960322-A1 (EP)
Inventor: BELLARE JAYESH RAMESH SAMRUDDH
IPC: G01K5/12
Filed: 1997-11-21
Abstract: La présente invention a pour objet un thermomètre. Ce dernier comprend un tube capillaire avant un alésage le long du tube, une partie renflée à une extrémité de ce tube et en communication par le fluide avec cet alésage, et un liquide thermomètrique prévu dans cette partie renflée. Ce liquide est une solution aqueuse de un ou plusieurs électrolytes, et présente une tension superficielle supérieure à celle de l'eau, et est totalement dépourvu de gaz dissous. La surface intérieure au moins de l'alésage du tube capillaire est un matériau à faible énergie de surface. L'énergie de surface de ce matériau à faible énergie de surface est inférieure à la tension superficielle du liquide thermomètrique par un facteur qui est au moins égal à 2.
Patent EP-0949986-A1 (EP)
Inventor: LAMPHERE CRAIG F
IPC: B24D11/00
Filed: 1997-12-22
Abstract: Procédé et article pour polir rapidement une pièce de verrerie au moyen d'un article à structure abrasive comprenant des particules d'oxyde de cérium dispersées dans un liant. L'article abrasif en question pour le polissage rapide d'une pièce de verrerie comprend une couche dorsale et au moins une couche polissante, laquelle renferme les particules d'oxyde de cérium dispersées dans un liant. Le liant permet de fixer au moins une couche polissante à la couche dorsale. L'article considéré peut faire passer une valeur de mesure initiale Rtm d'environ 0,8 νm ou plus sur une pièce d'essai en verre brut à une valeur Rtm finale d'environ 0,3 νm ou moins, en une minute à peu près, si l'on utilise la procédure RPE définie dans l'invention. On décrit aussi un procédé de polissage de pièce de verrerie reposant sur l'utilisation de cet article abrasif.
Patent EP-0857689-A1 (EP)
Inventor: SCHUETTE RUEDIGER DR
IPC: C01C3/08
Filed: 1998-01-14
Abstract: Preparation of alkali or alkaline earth metal cyanide granules involves spraying an aqueous alkali metal hydroxide solution or an aqueous alkaline earth metal hydroxide suspension onto a fluidised product seed bed at 100-250 degrees C in a fluidised bed spray granulation reactor which is supplied with a hydrogen cyanide-containing gas in amount ≥ 1 mol HCN per metal equivalent, the introduced and formed water being evaporated by the fluidising gas supplied at 110-500 degrees C. Also claimed are sodium or potassium cyanide granules having a spherical particle shape with a smooth or raspberry-like surface structure, 0.1-20 mm particle diameter for 99 wt.% of the granules, ≥ 600 g/dm<3> bulk density, less than 1 wt.% wear measured by the roller wear test (Erwaka TAR wear tester, 20 g sample, 60 minutes, 20 rpm.) and a clumping index of  NOTGREATER  4 (measured by 14 day 10g load application onto a 100 g sample in a 5.5 cm inside diameter cylinder), the novelty being that the alkali metal carbonate content is less than 0.5 wt.% and the alkali metal formate content is less than 0.3 wt.%, the alkali metal in these by-products being the same as that in the cyanide. Preferably, the total alkali metal carbonate and alkali metal formate content is less than 0.4 wt.% and the granules are prepared by the above process using reaction gas from a BMA process and superheated steam as fluidising gas.
Patent EP-0859145-A1 (EP)
Inventor: KITAHARA NOBORU
IPC: F02M35/10
Filed: 1998-01-22
Abstract: Outside air is introduced into an air cleaner (10)
and supplied to an internal combustion engine after being
cleaned through an air cleaner element (12) disposed in the air
cleaner. An air flow meter (18) for measuring air volume
supplied to the engine is disposed at the downstream of the air
flow. In the air flow path, a first step (15) for converging
the air flow, a second step (16) for further converging the air
flow and a space (33) between the first and second steps are
provided. Turbulence included in the air flow is alleviated in
its path, and the air flows out smoothly through the position
where the air flow meter is mounted. Accordingly, the air flow
meter can measure air volume precisely with less fluctuation.
Patent EP-0886080-A1 (EP)
Inventor: SCHWERDT HANS-WERNER
IPC: F16F13/26
Filed: 1998-02-06
Abstract: The bearing has a working chamber and a compensating chamber filled with damping fluid and connected through an opening in the separating wall which can be adjusted. The adjuster (7), on its working chamber facing side, is filled with a gaseous medium variable volume chamber (9) which the chamber wall (10) of the fluid pressure of the working chamber is exposed to. The chamber (9) is defined by at least one elastic diaphragm forming the chamber wall. The respective section of the chamber wall can be formed as a bellows.
Patent EP-0865804-A1 (EP)
Inventor: RECK MARTIN
IPC: A63B21/005
Filed: 1998-03-14
Abstract: The training device has a crank with pedals or similar on its crank arms for connection to the feet or arms of the trainee, an electric motor connected to the crank, power electronics which drive the motor and an arrangement for regulating and/or controlling the crank's revolution rate. The control arrangement is designed to produce a revolution rate change delta n as a function of a torque MK on the crank where delta n = f(MK). A new revolution rate nnew is defined by nnew = nold + delta n, and the function delta n = f(MK) is different for previously defined ranges of the value of the torque MK.
Patent EP-0885711-A1 (EP)
Inventor: FEUERHERM HARALD
IPC: B29C48/09
Filed: 1998-03-16
Abstract: An extrusion head for blow moulding plant, especially for producing plastic fuel containers, has a die housing(1), die core(2), an elastically deformable sleeve(5) at the die outlet and a sleeve deforming mechanism(6) operated by a radially acting drive unit(8). The sleeve(5) and drive unit(8) are mounted on a carrier ring(10) moved radially in the housing(1) by an additional drive unit(11) and the geometry of the annular die gap(7) is varied by both drive units acting together.
Patent EP-0979785-A1 (EP)
IPC: B65F1/16
Filed: 1998-08-10
Abstract: The refuse container has at least one retractable projection (3) normally sprung into its projecting active position, in which, as the lid is being closed, in engages with a locking recess (4) which is positioned so that the lid remains partly open. There is at least one operating element to retract the locking projection into its disengaged inactive position.
Patent EP-0881662-A1 (EP)
Inventor: KANAI SABURO
IPC: H01L21/302
Filed: 1996-03-11
Abstract: A plasma processing apparatus comprises a plasma
generating unit, a process chamber (4) capable of reducing
its inside pressure, a gas supply system (13) for supplying a
gas to the process chamber (4), a sample table (10) for
holding a sample (11) and a vacuum pumping system, the
process chamber comprises an outer cylinder (5) capable of
withstanding depressurization and an inner cylinder (6)
arranged inside the outer cylinder (5) through a gap (14),
and a heater (21) and a temperature control means (22) are
provided in the outer cylinder. A non-magnetic metallic
material not containing heavy metals, or ceramic, carbon,
silicon or quartz is used for the inner cylinder. The
temperature of the inner cylinder is controlled to a desired
value by using the heater and the temperature control means.
By controlling the temperature of the inner cylinder, its
surface temperature can be maintained at a desired value.
Patent EP-0936736-A1 (EP)
Inventor: TSAI LI CHING
IPC: H03B5/08
Filed: 1998-09-03
Abstract: A ring-type signal controlled oscillator comprising a series of active delay
elements, each including a respective differential pair of transistors. The inputs and
outputs of the differential pair transistors are interconnected in a closed ring to produce
oscillations at a frequency determined by the delay of each delay element. The
differential pair of transistors further has a pair of current source inputs (101, 103) for
controlling an amount of delay of the delay element, and a pair of load inputs (105,
107) for stabilizing the amount of delay. The invention advantageously provides high
frequency operation with substantially symmetric rise and fall time, while limiting spread
in oscillation frequency and spread in amplitude in relation to fabrication process
variability and power supply variability.
Patent EP-0964274-A1 (EP)
Inventor: TAKAHASHI MITSUO
IPC: G02B6/35
Filed: 1998-09-17
Abstract: An optical fiber switch circuit combines optical fiber
switches that is capable of switching the connection of many
circuits at the same time by using fewer actuators. The
optical fiber switch circuit combines at least one N × 2N (N
= 2) optical fiber switch which employs optical fibers for
switching the connection of an N number of movable optical
fibers from one N number of fixed optical fibers of a 2N
number of fixed optical fibers to the other N number of
fixed optical fibers at the same time, and other optical
fiber switches in accordance with the present invention. A
1 × 2N (N ≥ 2) optical fiber switch circuit, an N × N matrix
optical fiber switch circuit, and a 2 × 4N (N ≥ 2) optical
fiber switch circuit are provided.
Patent EP-1016551-A1 (EP)
Inventor: ROSENZOPF HERMANN
IPC: B32B7/04
Filed: 1998-12-29
Abstract: Two of these films (3, 4) have their end edges welded together to form a seamless butt join.  Independent claims are also included for (a) a method of making the article, and (b) a machine for carrying out this method.