baber/WOPTO huggingface dataset:
Patent EP-0745020-A1 (EP)
Inventor: HOOPMAN TIMOTHY L
IPC: B24D11/00
Filed: 1995-01-27
Abstract: Un article abrasif (11) présentant une structure analogue à une feuille comprend une surface principale (11, 25) s'étendant dans un plan imaginaire (111) et pourvue d'une pluralité de matériaux composites (15, 21) abrasifs, tridimensionnels, individuels, déployés en des points fixes et formant un groupement. Chacun des matériaux composites (15, 21) possède des particules abrasives (16) dispersées dans un liant (17) et a une forme assez précise ainsi qu'une extrémité distale (D) où un autre plan imaginaire (114) s'étend parallèlement au premier plan imaginaire (111) et est espacé de ce dernier, et rencontre l'extrémité distale la plus inférieure (D') parmi les matériaux composites (15, 21). Toute ligne imaginaire tracée dans le plan imaginaire (114) mentionné en dernier dans le(s) sens d'utilisation voulu(s) rencontre au moins une section transversale parmi les matériaux composites abrasifs (15, 21) du groupement. L'invention se rapporte également à des procédés de fabrication de ce type d'article abrasif et à son utilisation pour rectifier une surface de travail.
Patent EP-0753511-A1 (EP)
Inventor: YOSHIDA KIYOSHI
IPC: C07D209/12
Filed: 1995-03-29
Abstract: The present invention relates to an indole derivative represented by formula (1) or a salt thereof, and a pharmaceutical containing the derivative or the salt:
      [wherein R 1  represents lower alkyl; R 2  represents hydrogen or phenyl which may be substituted by at least one lower alkyl, lower alkoxy or a halogen atom; R 3  represents hydrogen, lower alkyl, lower alkoxy, or phenylalkyloxy which may be substituted by halogen or lower alkyl; R 4  represents hydrogen, lower alkyl or lower alkoxy; R 5  represents hydrogen or lower alkyl; and n represents an integer of 1 to 5]. This compound has the effects of both blocking α 1 -adrenergic receptors and inhibiting testosterone 5α-reductases, and is useful as a remedy and/or a preventive for diseases caused by dihydrotestosterone overproduction, such as prostatic hypertrophy, and diseases accompanying the same, such as urination disorder, male pattern alopecia, acne, and so forth.
Patent EP-0758299-A1 (EP)
Inventor: MUELLER HANS
IPC: B43K23/04
Filed: 1995-05-02
Abstract: Ein Kappenteil eines Filzschreibers, dessen Aussenseite zumindest bereichsweise nach aussen gewölbt (22) ausgebildet ist, zeichnet sich dadurch aus, dass der Gesamtschwerpunkt (26) von Kappenteil (14) und Filzschreiber (10, 12) derart im Bereich des Kappenteils (14) vorhanden ist, dass die Schreibspitze (18) des mit dem Kappenteil (14) auf einer Auflage (31) aufliegenden Filzschreibers in Richtung zur Auflage (31) gerichtet ist und seine der Auflage (31) zugewandte Aussenseite zumindest einen Bereich mit geringerer Aussenwölbung aufweist als der in dem dazu benachbarten Oberflächenbereich vorhandene Bereich oder zumindest einen Bereich mit planer (28) und/oder nach innen gewölbter (36) Oberfläche besitzt.
Patent EP-0706668-A1 (EP)
Inventor: MAGENDIE JEAN
IPC: G01V1/40
Filed: 1995-04-26
Abstract: An instant acoustic logging method for use in oil drilling, wherein a drill bit (16) arranged at one end of a drill string (12) and rotated in a well (18) is used as the acoustic source. The method comprises the steps of measuring, at the top (22) of the string (12), the vibration generated therein by the rotating drill bit (16), sensing acoustic signals from the drill bit (16) at at least one point (24, 26) on the ground (28) away from said drill bit (16), and processing the signals to provide data on the rock (32, 34, 36) around the well (18). Said method comprises an additional preliminary step of processing the vibration measured at the top (22) of the string (12) to determine the nature of the pilot signals from the drill bit (16), said data on the rock around the well being obtained by comparing the acoustic signals sensed on the ground (28) with the pilot signals from the drill bit (16).
Patent EP-0715753-A1 (EP)
Inventor: VERHULST ANTONIUS GERARDUS HEN
IPC: G09G3/36
Filed: 1995-06-01
Abstract: Dans un affichage à cristaux liquides ferroélectriques où les pixels dans une rangée reçoivent un signal initial de remise à zéro ou d'effacement, on obtient ce signal en appliquant à la contre-électrode, avant la sélection, une tension de remise à zéro tout en choisissant simultanément la rangée de pixels à remettre à zéro. Lorsqu'on utilise une seule contre-électrode, elle est mise à la tension de remise à zéro durant chaque période de sélection. Lorsque la contre-électrode est divisée en sous-bandes, ces bandes sont mises à la tension de remise à zéro une fois par période d'image.
Patent EP-0767704-A1 (EP)
Inventor: AYOUB PAUL MARIE
IPC: B01F23/10
Filed: 1995-06-20
Abstract: Réacteur (1) possédant un ou plusieurs orifices d'entrée (2a) de réactifs sur lesquels on a fixé des diffuseurs (3) ainsi qu'un ou plusieurs orifices d'entrée (2b) de réactifs comportant chacun une buse d'injection. On introduit des réactifs dans le réacteur (1) à travers les diffuseurs (3) et les buses (5) dans des conditions tendant à créer un caractère cyclone tridimensionnel dans une zone (6) de réaction bien brassée. Ce brassage, joint à l'énergie avec laquelle les réactifs sont introduits dans la zone (6) de réaction, facilite à la fois le phénomène de mélange macromoléculaire et micromoléculaire. Ce réacteur est notamment utile pour faire réagir du chlore et du propylène afin d'obtenir du chlorure d'allyle.
Patent EP-0777778-A1 (EP)
Inventor: HAHNEWALD ANDREA
IPC: D06F75/22
Filed: 1995-07-26
Abstract: A steam iron has a liquid container (12) and a heatable body (4, 6) provided at its bottom side with steam outlets (18) and at its top side with at least two liquid evaporation chambers (8, 22). Each evaporation chamber (8, 22) has at least two drip-feeds (14, 24). At least one evaporation chamber (8) is in communication on the one hand with liquid container (12) through a liquid feeding line (10) and on the other hand with steam outlets (18). At least another evaporation chamber (22) is in communication through a drip-feeding channel (36) with liquid container (12) and with a steam spraying nozzle (28) located at the tip of the steam iron. In order to enlarge at least said other evaporation chambers (22) in the flow direction, the other evaporation chambers (27) is designed as a steam channel into which liquid is fed at the drip-feed (24) located in the front area of the top side of the heatable body (4, 6). The steam channel extends from the drip-feed (24) towards the rear end of the steam iron and is deflected towards the steam spraying nozzle (28) of the steam iron.
Patent EP-0725476-A1 (EP)
Inventor: KANAYAMA KOUICHI
IPC: B06B1/06
Filed: 1995-08-11
Abstract: The piezoelectric vibrator for ultrasonic motors of the present invention is one capable of causing a piezoelectric vibrator component to generate a longitudinal vibration/bending vibration to thereby drive a moving element, said piezoelectric vibrator comprises a piezoelectric vibrator component and, bonded thereto through an elastic member, either a mounting member having means for bonding with a fixture or a fixture. This piezoelectric vibrator for ultrasonic motors is free from lowering the resonance characteristics of the piezoelectric vibrator component and enables operating the ultrasonic motor in high efficiency. Further, the assembly of the piezoelectric vibrator into the ultrasonic motor can be effected more easily and more securely than in the prior art and the stability and reliability thereof can markedly be improved at the time of motor operation. 
     The ultrasonic motor of the present invention is an ultrasonic motor of the standing-wave type comprising a piezoelectric vibrator provided with a wear resisting member at its face opposite to a driving surface in the vicinity of an end thereof in the driving direction and bonded with a magnet for pressurizing the piezoelectric vibrator against the driving surface composed of a magnetic material by means of a bonding material, said magnet being disposed apart from the driving surface. This ultrasonic motor attains not only simplification of the pressurization mechanism and miniaturization of the motor and further ensures high driving efficiency.
Patent EP-0800666-A1 (EP)
Inventor: CAMPBELL JAMES STANLEY
IPC: G03G9/097
Filed: 1995-12-07
Abstract: L'invention concerne une composition de résine pour toner comprenant une résine pour toner et un sel/complexe métallique d'un acide hydroxy carboxylique contenant au moins un groupe méthylène portant éventuellement un substituant hydroxy ou amino, tel que l'acide 4-(N-méthyl-N-2-hydroxyéthyl)aminométhyl-3-hydroxy-2-naphtoïque. La préférence va aux sels de fer et de zinc.
Patent EP-0847286-A1 (EP)
Title: Controle de la perte de sang et de fluide lors d'une intervention chirurgicale
Inventor: VANCAILLIE THIERRY G
IPC: A61M5/00
Filed: 1995-10-31
Abstract: Dispositif de contrôle donnant des estimations sensiblement en temps réel du taux d'absorption de fluide et de la vitesse de perte sanguine chez un patient au cours d'une intervention chirurgicale. Le dispositif de contrôle évalue les débits de fluide d'apport et les débits de fluides de rejet en fonction des changements de poids par unité de temps, ou par lecture directe de débitmètres mesurant le débit des fluides. Les taux de perte sanguine sont des estimations basées sur la concentration en hémoglobine du fluide d'irrigation rejeté, et permettent de corriger les débits de fluides de rejet. Les débits de fluides de rejet corrigés servent à leur tour à calculer des taux d'absorption de fluides estimatifs. Un dispositif optionnel de compensation de verticalité (93)(93')(93') et des dispositifs anti-rotation sont également décrits.
Patent EP-0804078-A1 (EP)
Inventor: AUSTIN PETER WILLIAM
IPC: C08K5/47
Filed: 1995-12-18
Abstract: Utilisation d'un 2-(alkyl C3-5)-BIT (1,2-benzisothiazolin-3-one) ou d'un 2-aralkyl-BIT tel que le 2-phényléthyl-BIT comme fongicide pour matières plastiques. On préfère le 2-n-butyl-BIT.
Patent EP-0728873-A1 (EP)
Inventor: STIEB WERNER DIPL-ING
IPC: E02D29/12
Filed: 1996-02-14
Abstract: The device has a container (6) with a cylindrical section (6a) and a conically tapered, or semi-spherical, section (6b), communicating with a reduced dia. cylindrical end section (6c). The end section of the container fits into the end of the pipe (2) embedded in a foundation layer (1), the upper end of the container fitted with an access cover (7), lying flush with the surrounding ground surface.
Patent EP-0734973-A1 (EP)
Inventor: FROEHLINGSDORF UDO
IPC: B65F1/14
Filed: 1996-03-25
Abstract: The container consists of a high body (1) and a separate base (2), to fasten two wheels (7) to the body. The base consists of plastic, and has a one-piece wall, which completely surrounds the body. The diameter of the base interior decreases downwards. The base engages esp. clamping around the body. It fastened to the body via a locking device or clips. A cover (13) is fastened to separate top end frame (15) around the top edge of the body. The frame forms a holder (8) for a lifting device.
Patent EP-0780352-A1 (EP)
Inventor: SOENDGEN PETER
IPC: C04B41/89
Filed: 1996-04-24
Abstract: Coloured ornamental ceramic vessels and articles consist of a fired ceramic base which is unglazed at least externally, a colour layer applied from aqueous dispersion and a transparent protective layer of fired powder lacquer. Also claimed is a method of producing coloured ornamental ceramic vessels and articles by subjecting fired ceramic bases, which are unglazed at least externally, to (a) colouring with one or more coloured aqueous dispersions; (b) drying; (c) electrostatically coating with a transparent or slightly coloured powder lacquer; and (e) heating at 200-300 degrees C.
Patent EP-0761622-A1 (EP)
Inventor: IGA ATSUSHI
IPC: C04B35/453
Filed: 1996-08-30
Abstract: A zinc oxide ceramic and a method for producing the zinc oxide ceramics are provided wherein a zinc oxide varistor for a high voltage which has excellent electric characteristics and great reliability for DC loading and surge can be produced in high yield by performing sintering at a temperature of 750 to 1050°C. At least one of B 2 O 3 , Cr 2 O 3 , GeO 2 , LaO 3 , MgO, Nb 2 O 5 , Nd 2 O 3 , PbO, PrO, Sb 2 O 3 , SiO 2 , SnO 2 , Ta 2 O 5 , WO 3  and Y 2 O 3  powders and a Bi 2 O 3  powder are mixed. A mixture thus obtained is heat treated at a temperature of 400 to 700°C and ground to prepare a synthetic powder. 0.5 to 20 parts by weight of the synthetic powder and 0.1 to 5.0 parts by weight of at least one of CoO, MnO 2  and NiO powders are added and ground for 100 parts by weight of a zinc oxide powder. A binder is added to the ground powder to form a sheet. A silver paste is applied to the surface of the sheet to laminate four sheets. A lamination is integrally sintered at a temperature of 840°C. A zinc oxide varistor (20) of a lamination type comprises an internal silver electrode (21), an internal silver counter electrode (22), an effective layer (23), a noneffective layer (24), and an external silver electrode (25).
Patent EP-0844235-A1 (EP)
Inventor: BROWN DAVID M
IPC: C07C233/47
Filed: 1996-11-20
Abstract: This invention relates to an improved process for preparing selected
N-acyl-aminodiacids I such as lauroyl glutamic acid wherein said
process comprises
   (a) a reacting an excess of a compound of
Formula II:
 
wherein: 
M 1  and M 2  are each independently selected from the
group consisting of hydrogen, sodium, potassium and ammonium with a
chloride of Formula III:
 
wherein: 
y = 0 - 18, in the presence of a water/polar organic solvent mixture
with a sufficient amount of base to form a reaction mixture from which a
disalt form of the compound of Formula I may be obtained; and   (b) adding the disalt form of Formula I to an HCI solution to form
the compound of Formula I; provided that the compound of Formula III is
added in an amount such that:  
   (a) it does not exceed 95% of the molar equivalent amount of the
compound of Formula II added initially;   (b) the pH value of the reaction mixture is maintained in the range
of 9-13; and   (c) the temperature of the reaction mixture is maintained in the
range of 0 - 10 degrees C.
Patent EP-0753787-A1 (EP)
Inventor: LIEDENBAUM COEN THEODORUS HUBE
IPC: G02F1/35
Filed: 1996-07-03
Abstract: Optical unit (9) for processing a pulse pattern, and an optical transmission system comprising such a unit (9). The unit (9) has an input for receiving a signal pulse series having a modulation period T and means for processing this signal pulse series. The means are constituted by a radiation-controlled optical switch (11) comprising a directional coupler (13) having four ports (15, 17, 19, 21). The first port (15), which forms part of an input of the switch (11), is used for receiving the signal pulse series. The second port (17) forms part of an output of the switch (11), and the third (19) and the fourth port (21) are interconnected by means of a waveguiding structure (23). This structure (23) is provided with a non-linear optical element which is situated in the waveguiding structure at such a position that the intensity of a pulse of the signal pulse series realizes a non-linear behaviour of the intensity transmission characteristic of the switch during a defined time interval t.
Patent EP-0819980-A1 (EP)
Inventor: VAN DAMME MARC
IPC: B41C1/055
Filed: 1996-07-19
Abstract: According to the present invention there is provided an IR
radiation-sensitive imaging element comprising on a hydrophilic
surface of a lithographic base an image forming layer comprising (1)
a water insoluble, alkali soluble or swellable resin having a
phenolic hydroxy group, (2) a latent Bronsted acid, and (3) a
crosslinking agent capable of reacting with the water insoluble,
alkali soluble or swellable resin under the influence of an acid,
characterized in that said image forming layer comprises a carbon
black pigment as infrared absorber.
Patent EP-0832653-A1 (EP)
Inventor: STEIN ULRIKE DR
IPC: A61K38/19
Filed: 1996-09-20
Abstract: The invention concerns a cytotoxic, MDR-associated substance for producing a therapeutic agent for tumor therapy, which is characterized by a) the tumor cells of a tumor patient are chemosensitized with a cytokine, b) the scope of expression of one or more MDR-associated genes (e. g. mdrl, Mrp, Lrp) in the tumor tissues of the patient is determined according to the beginning of the cytokine treatment, c) the time domain is determined, in which the expression of one or more MDR-associated genes is substantially reduced by the cytokine treatment, d) the patient is treated in the determined time domain ("therapeutic window") with a therapeutically effective amount of a cytotoxic, MDR-associated substance, the effectiveness of which is influenced (enhanced) by the expression of one or more MDR-associated genes. The use of said substance leads to an improved tumor therapy.
Patent EP-0770853-A1 (EP)
Inventor: BRUHN ARNO
IPC: G05D3/10
Filed: 1996-10-24
Abstract: The method involves a motor (90) driving the pen (10) across the chart and controlled in response to the result of comparison (30) of the measurement signal (100) with a pen position signal (200). The error signal (300) passes through a pulse width modulator (40) (PWM) comprising a ramp generator (42) and comparator (41). The PWM signal (400) is fed to a reshaper (70) comparing the difference and the sum of pulse widths and inter pulse spaces to produce a control voltage which is amplified (80) for application to the motor.
Patent EP-0758032-A1 (EP)
Inventor: FARRINGTON RICHARD I
IPC: D06F75/26
Filed: 1996-08-05
Abstract: A steam iron having a thermostat (16), a steam valve (18), and a rotatable temperature control (20). The control (20) has a cam member (24) with an outwardly extending flange (28) having a worm thread section (74). The cam member (24) operably connects a temperature control knob (22) to the thermostat (16). A rocker (50) is pivotably connected to the housing (14) of the steam iron and operably connects the cam member (24) to the steam valve (18).
Patent EP-0763737-A1 (EP)
Inventor: MENTON JEANETTE E B
IPC: G01N33/569
Filed: 1996-08-12
Abstract: Enhanced extraction and assay of solubilised lipopolysaccharide antigens from bacteria such as  Chlamydia  by the use of a buffer containing an anionic polysaccharide, especially heparin, and surface active agent, especially CHAPS or CHAPSO.
Patent EP-0751402-A1 (EP)
Inventor: YOSHIDA MASAHARU
IPC: G01S7/4911
Filed: 1996-06-27
Abstract: A light beam emitted from an optical source (20) is separated into two light beams by means of a light beam separation means (30), and these light beams are deflected by a mirror (43) vibrated by the electromagnet (41) of the scanner (40). One of the light beams is used for scanning an object to determine its profile, while the other light beam is made incident on a photo detector (50) which outputs a signal based on the incident position of the light beam, in order to determine the deflection angle of the light beam based on vibrations of the mirror (43). Since the angle between the two beams is known, the direction of the beam incident on the object is precisely known.
Patent EP-0844465-A1 (EP)
Inventor: KIM CHEOL-JUNG
IPC: G01J1/42
Filed: 1996-11-26
Abstract: A method and system is disclosed in which the local
variation of an extended radiation source is monitored
with single-element detector. The chromatic aberration of
the imaging optics induces the different transmittance
curves for different wavelengths, and the different shape
in the transmittance curve is used as a spatial filter
which is multiplied to the chromatic intensity profile
of the extended radiation source to detect the local
variation in the intensity profile of the extended
radiation source. The signal processing of the chromatic
signals is implemented to detect the size variation and
the environmental effects on the extended radiation
source. A fiber is also used for remote operation.
Patent EP-0753689-A1 (EP)
Inventor: JARGEAIX GERARD
IPC: F16J15/12
Filed: 1996-07-05
Abstract: The cylinder head joint has a flat body (28) in which are holes for the combustion chambers, the passage of lubricating oil and engine cooling liquid. There are also holes for the passage of gudgeon pins for fixing the cylinder head to the engine block. The combustion chamber holes are each edged by a fire resistant ring seal (24). Each ring seal has a heel (25) located on its external edge extending along a part of its periphery enabling displacement of the ring perpendicularly to the joint. Each ring seal is rigidly fixed on a part of the head joint body and flexibly mounted on the rest of the body. Each ring heel extends in a discontinuous manner on the ring periphery forming ears (25) each of which is rigidly fastened on a tongue (27) on the head joint body. The tongues are obtained by cut-outs (29) in the body and emerge in the opening for the ring seal mounting.
Patent EP-0737762-A1 (EP)
Inventor: BRABANT MARC
IPC: D01G23/08
Filed: 1996-04-12
Abstract: The feed system for a carding machine has a number of feed channels distributed over the whole length (L) of the hopper (7). Each delivers fibre material over a defined section (1) of the hopper length (L). Pref. the feed system has a distributor with an inlet to take fibre material with a carrier air stream. The outlets are a number of channels for the distributed material. The distributor divides the incoming fibre material and can block all the distribution outlet openings except one, in succession along them all. The delivery to the distributor channels is through a fan which draws the material into the distributor and blow it out at the channels. The material is divided in the distributor by a rotating collar round the fan rotor. The collar is rotated continuously, or its movement is incremental with a stopper time to give a divided feed to at the distribution channels, or it can vary between the channels according to the material level in the hopper, to top up low sections.
Patent EP-0795379-A1 (EP)
Inventor: CRISTOFARO ROCCO
IPC: F01L1/46
Filed: 1996-07-29
Abstract: This invention concerns a machine for automatic and simultaneous grinding of head valves for internal combustion engines. 
     The machine in question consists of a special swinging framework (9) supporting the heads which during operation are positioned in front of a series of actuators (15) which clamp and rotate all the valves on the head in alternating directions.
Patent EP-0805743-A1 (EP)
Inventor: KIRSTEN GUENTER
IPC: F01C1/08
Filed: 1996-01-17
Abstract: The invention relates to a process for producing rotors (10) of worm compressors (16) and rotors (10) producible thereby. To make rotors (10) with complex geometries in a simple production process, a process is proposed in which material is removed from a negative die in producing the negative die blank for making correction regions of a rotor (10).
Patent EP-0806905-A1 (EP)
Inventor: KUBELKA AXEL
IPC: A43B19/00
Filed: 1996-01-30
Abstract: L'invention concerne un patin à roulettes comprenant une coque, une semelle et une pièce rapportée, montée sur la semelle, par ex. un cadre pour les roulettes dudit patin. La coque se compose de deux semi-coques (2, 3) assemblées et maintenues dans la zone de la semelle par l'intermédiaire de la pièce rapportée (4). Cette dernière (4) comporte de préférence un élément de raccordement à profil consistant au moins en une suite de segments, qui coopère avec les semi-coques (2, 3) du patin à roulettes. Lesdites semi-coques (2, 3) comportent elles aussi chacune un élément de raccordement présentant également un profil consistant au moins en une suite de segments, dont la configuration est de forme complémentaire à celle du profil de l'élément de raccordement de la pièce rapportée (4).