baber/WOPTO huggingface dataset:
Patent EP-0609647-A1 (EP)
Inventor: THEURER JOSEF ING
IPC: E01B27/10
Filed: 1993-12-17
Abstract: A renewal or cleaning apparatus (1) for a ballastway of a track (5) is equipped with an apparatus frame (7) which is supported on the track via rail running gears (6) and on which there are provided, between the rail running gears (6), a ballast-clearing device and a ballast-discharging device (20) arranged after the latter with respect to the working direction of the apparatus (1) and having a discharging end (23). A track-lifting unit (26), capable of rolling along the track (5) via flanged rollers (32), and also a track-tamping unit (27) having a height-adjustable, settable tamping pick (42) and intended for compacting the discharged ballast are arranged, in the working direction, behind the discharging end (23) of the ballast-discharging device (20) and fixed on a common supporting frame (31), and also designed so as to be adjustable together with the latter relative to the apparatus frame (7) in the apparatus longitudinal direction via a drive (39). <IMAGE>
Patent EP-0624086-A1 (EP)
Inventor: HANSENNE-RICHOUX ISABELLE
IPC: A61K8/37
Filed: 1992-12-17
Abstract: Composition cosmétique destinée à être additionnée à l'eau d'un bain pour le soin de la peau, qui comprend, dans une phase aqueuse de dispersion, une dispersion de vésicules, dont la membrane est constituée par une phase lipidique contenant au moins un lipide amphiphile ionique et/ou au moins un lipide amphiphile non-ionique, ladite phase aqueuse de dispersion contient au moins un composé de formule (I): R' O [ RO ]n R'', formule dans laquelle R est un radical alkylène, linéaire ou ramifié, en C2-C3, R' et R'', identiques ou différents, sont H ou un radical alkyle en C1-C4 et n est un nombre entier compris entre 1 et 3 inclus, le rapport pondéral entre la phase lipidique des vésicules et l'ensemble du (ou des) composé(s) de formule (I) contenus dans la phase de dispersion étant compris entre 0,25 et 2,5.
Patent EP-0576684-A1 (EP)
Inventor: KITAMURA IKUO DAIKIN INDUSTRIE
IPC: C01B31/30
Filed: 1993-01-20
Abstract: A minute acicular particle containing metallic iron, iron carbide and free carbon, which is produced by reducing iron carbide, has a mean particle diameter (major axis) of 0.1-0.5 µm and an average aspect ratio of 3 to 15, and contains 15-80 wt.% of metallic iron, 10-75 wt.% of iron carbide and 5-13 wt.% of free carbon.
Patent EP-0623246-A1 (EP)
Inventor: JORDAN JOHN F
IPC: H01L31/073
Filed: 1993-01-13
Abstract: Le panneau photovoltaïque de la présente invention est initialement formé de couches CdS et CdTe se superposant sur un substrat en verre et l'épaisseur effective de la couche CdS est réduite lors d'un traitement de recuit en deux étapes pour former à la fois des cristaux CdTe de plus grand diamètre (36A, 36B, 36C, 36D) et une couche CdS (32) d'épaisseur considérablement réduite par diffusion dans la couche CdTe (44) de telle façon qu'une grande partie de la lumière solaire ayant une longueur d'onde inférieure à 520 mn traverse la couche CdS (32) pour se diriger vers la jonction photovoltaïque. Le matériau CdTe de type p (44) est d'abord traité thermiquement dans un environnement d'oxydation afin d'oxyder des impuretés et augmente considérablement les propriétés électriques désirées du matériau CdTe de type p. Le matériau traité thermiquement est ensuite recuit dans un environnement essentiellement inerte afin d'augmenter la grosseur des cristaux et d'améliorer ainsi la puissance photovoltaïque. Lors de l'étape du traitement thermique, un gradient d'oxydation peut être maintenu dans l'épaisseur de la couche CdTe de type p.
Patent EP-0660834-A1 (EP)
Inventor: KAMPE KLAUS-DIETER
IPC: A23L3/00
Filed: 1993-08-26
Abstract: L'invention concerne un produit d'addition que l'on obtient en faisant réagir une diamine de la formule (I) dans laquelle R1 désigne alkylène (C¿2?-C4) ou alkylène 1,2- ou 1,3-cyclo-(C3-C7) et R?2 et R3¿, qui sont identiques ou différents, représentent alkyle (C¿1?-C3) ou hydrogène, ou bien R?2 et R3¿ représentent ensemble alkylène (C¿2?-C4), avec des fullerènes C60 et/ou C70.
Patent EP-0664804-A1 (EP)
Inventor: NORTH PETER CHARLES
IPC: A61P25/06
Filed: 1993-10-14
Abstract: L'invention concerne des dérivés de benzofurane, leurs procédés de préparation, des compositions pharmaceutiques les contenant ainsi que leur emploi médical, notammant des composés et des compositions d'utilisation dans le traitement de la migraine. L'invention concerne notamment un composé de la formule (I), dans laquelle R1 représente -CH¿2?CONR?3R4; R2¿ représente -CH¿2?CH2NR?5R6; R3 et R4¿ ainsi que l'atome N auquel ils sont fixés forment un cycle à 4 ou 7 éléments de la formule (II) et dans laquelle Z représente un groupe de formule -CR7CR8-, -O- ou -NR?9-; R5 et R6¿, pouvant être identiques ou différents, représentent hydrogène ou alkyle C¿1-3; R?7 ainsi R8, lesquels peuvent être identiques ou différents, représentent hydrogène, hydroxy ou alcoxy C¿1-3; R?9 représente -SO¿2?R?10, -COR10¿ ou -COOR10; R10 représente alkyle C¿1-3?; ainsi que leurs sels et solvates pharmaceutiquement acceptables.
Patent EP-0670899-A1 (EP)
Inventor: COLSTON MICHAEL JOSEPH
IPC: A61K31/70
Filed: 1993-11-15
Abstract: An expression vector is provided for use in the treatment of neoplasms which vector comprises nucleic acid including at least one which encodes in expressible form a polypeptide which is a heat shock polypeptide (hsp) or a chaperone.
Patent EP-0617563-A1 (EP)
Inventor: BOTTOMLEY JOHN F
IPC: H04N7/173
Filed: 1994-03-15
Abstract: A data processing system is disclosed for providing digital video information on subscriber demand, for very large video data files. The system enables rapid response to the requests by network subscribers, independent of the number of video files offered for selection. The data processing system is coupled through a data switch to a subscriber communications network.
Patent EP-0631823-A1 (EP)
Inventor: BORER MARTIN
IPC: B05B15/55
Filed: 1994-06-17
Abstract: An apparatus and a method for airless spraying of solid wax envisage that the solid wax is heated in a filling container (2), which is connected directly to a high-pressure pump (1), and is thus liquefied. From the pump (1), the solid wax passes through a single compression-proof line (3) to a spray gun (4). Prewarming lines (3) and wax circulation, which prevents cooling of the wax in the line (3), can be forgone. Critical for the functional reliability of the spraying apparatus is essentially only the liquefaction of the wax in the lower region of the filling container (2) and in the suction region (21) of the pump (1). <IMAGE>
Patent EP-0636503-A1 (EP)
Inventor: OHASHI HIDEKI
IPC: G01L17/00
Filed: 1994-07-27
Abstract: Method and apparatus wherein a disturbance acting on a tyred wheel of a vehicle is estimated by a disturbance observer on the basis of the detected angular velocity of the wheel. In one form of the method, the wheel angular velocity is compensated for the disturbance, depending upon the amount of change of the wheel angular velocity caused by the disturbance. In another form of the method, the angular acceleration of the wheel as well as the disturbance is estimated by the observer, and the moment of inertia of the wheel is obtained according to a relationship between the estimated disturbance and angular acceleration of the wheel.
Patent EP-0646338-A1 (EP)
Inventor: STALLING WILFRIED
IPC: C25D1/00
Filed: 1994-09-30
Abstract: A thin-walled hollow body made of a precious metal or an alloy of precious metals for use as an item of jewellery. A core (6) made of a plastic or wax is provided in the hollow body as a permanent support for the thin outer wall (1, 2). <IMAGE>
Patent EP-0653354-A1 (EP)
Inventor: SIGLOCH HELMUT
IPC: B31B105/00
Filed: 1994-10-22
Abstract: A package, as a closable container which can be made by machine, in particular from cardboard, for example for books, in which four container surfaces (11 to 14) and a projection/flap (15) are formed by a rectangular material blank (10) provided with appropriate fold lines, while the two remaining container surfaces comprise prefabricated padding tubes (16, 17) which are connected at their undersides to the container bottom (11) prior to the container being filled and to the closable lid (13) at their upper sides after the container has been filled, in each case by an application of glue, the free end of which lid can be overlapped by the projection (15), which can be folded over from the other side, and is tightly sealed with said projection by means of a glued connection. <IMAGE>
Patent EP-0664626-A1 (EP)
Inventor: ERTEL RAINER
IPC: H04L7/00
Filed: 1994-12-02
Abstract: The transmitter (1) and receiver (3) are linked by a transmission path (2) over which position pulses (21) are conveyed by lines or suppressed-carrier infrared, radio or ultrasonic waves. Data entered by keyboard (10) are encoded (12) into a binary sum word for transmission (13). The receiver incorporates a pulse converter (30), preamplifier (31), two time counters (33) and a decoder (34) driving a selector switch (35). Different binary sequences are encoded at different positions within each sub-word, which ends with the transmission of a position pulse triggering the start of the next sub-word.
Patent EP-0666393-A1 (EP)
Inventor: GREISER DIPL-ING SIEGBERT
IPC: E05B27/00
Filed: 1994-12-21
Abstract: The cylinder (24) has a rotatable core (36) with an entry slot (56) for the key (2'), from which a machine-readable bar code on the edge opposite the indentations (8') is identified by an optical fibre (94) or bundle coupled to a source associated with a controller. The readout data are checked and if the key is found to be incorrect, the pin (64) in a bore (66) at right angles to the axis (54) of the core is driven by an electromagnet (78) into a notch (76) so that the core cannot be rotated.
Patent EP-0619610-A1 (EP)
Inventor: LEDUC PIERRE
IPC: H01L29/73
Filed: 1994-03-30
Abstract: Semiconductor device comprising a lateral bipolar transistor, for example of the PNP type, having, in an N epitaxial layer (3) formed on the surface of a P substrate (1), a P emitter region (15,16) and a P collector region (17), spaced laterally by an N base region (19), this transistor further comprising a N<++> buried layer (18). In this lateral transistor, the current gain is very greatly increased, when the emitter is formed by a said first, lightly P-doped, partial emitter region, extending under an insulating layer (6), and a said second, heavily P<++>-doped, partial emitter region (16), extending under the emitter contact area (26) delimited by an opening in the insulating layer (6). The respective dopings and the thicknesses of the first (15) and the second (16) emitter regions are provided so that the first region is transparent to the electrons and the second forms a screen for the electrons. Moreover, the ratio of the areas of the two partial regions (Sox/Sm) is greater than 2, the area (Sm) of the second region (16) being chosen to be small. The various regions of the transistor are formed by very thin layers. The transistor may also be NPN. <IMAGE>
Patent EP-0664140-A1 (EP)
Inventor: LINNEWIEL REMCO
IPC: A61F2/958
Filed: 1994-11-16
Abstract: The invention relates to a catheter comprising a tube-like basic body with at least two lumens, connecting pieces for the lumens at a proximal end and an inflatable member connected to one of the lumens at the distal end. The basic body comprises a separate tube-like element received in a central channel of the latter and a first lumen which has been formed inside that tube-like element. A second lumen has been formed by the interspace between the tube-like element and the central channel.
Patent EP-0628986-A1 (EP)
Inventor: TEPMAN AVI
IPC: C23C14/34
Filed: 1994-05-24
Abstract: The disclosure relates to a self cleaning collimator (130) which avoids a buildup of deposited material such that the collimator does not become clogged, deposition rates remain constant and flakes of deposited material are not formed. The collimator is formed of a dielectric material. The collimator and the target (102) are physically mounted in contact with one another. During a deposition process, a portion of the deposited material will unavoidably also be deposited onto the walls of the passages (132) through the collimator. Eventually, the buildup of such deposited material (150) will provide an electrical path from the deposited material to the target. When this occurs, the electrical path will allow the material deposited on the walls of the passages through the collimator to act as a portion of the target. This material will then be depleted as it is deposited onto the semiconductor wafer (112).
Patent EP-0630612-A1 (EP)
Inventor: BYRNE MARK T
IPC: A61B17/00
Filed: 1994-05-24
Abstract: An endoscopic surgical instrument (10) including a pair of jaws (14,15). An electromagnetic sensor (20) disposed in said jaws (14,15) to determine the relative position of said jaws (14,15).
Patent EP-0645172-A1 (EP)
Inventor: SAKURAI TOSHIHIKO
IPC: B01J29/74
Filed: 1994-09-26
Abstract: The invention provides a catalyst comprising a first catalyst ingredient comprising at least one component selected from the group consisting of Pt, Pd and Ir and oxides thereof. It may further comprise at least one component selected from the group consisting of Au, Ag, Cu, Fe, Sb, Se, Te and Ta and oxides thereof as a second catalyst ingredient. These are supported on at least one component selected from silica-boria-alumina composite oxides or zeolites with a silica-to-alumina molar ratio of more than 30, in an amount from 0.1 to 10 g of the first catalyst ingredient and from 0.01 to 5 g of the second catalyst ingredient, each per one litre of the catalyst, with the second to first ingredient weight ratio being less than 1. 
     The catalyst is used for treating exhaust gases by bringing the exhaust gases containing HCl and dioxines into contact with the catalyst thereby eliminating dioxines contained in the exhaust gases by oxidative decomposition while suppressing additional formation of dioxines from precursors for dioxines present in the exhaust gases.
Patent EP-0661285-A1 (EP)
Inventor: AFZALI-ARDAKANI ALI
IPC: G03F7/038
Filed: 1994-10-27
Abstract: Thioxanthone sensitizers of formula (I) for radiation sensitive polyimide compositions for use in manufacturing integrated circuits such as chips, thin film packaging and printed circuit boards.
Patent EP-0623867-A1 (EP)
Inventor: LAZARUS MICHEL ROGER
IPC: G06F1/03
Filed: 1994-05-03
Abstract: The invention relates to a method and a device for generating a signal with controlled frequency. The frequency is controlled by varying its phase, the phase being incremented by a constant step ( DELTA  phi ) over a period (To) of the generated signal, this incrementation taking place with each period (Tc) of a clock signal. The phase being represented by a binary number (P), the phase corresponding to 2 pi  when all the bits of the binary number (P) are equal to 1, the method consists, within each period (To) of the generated signal, in calculating a phase error (Er( phi )), this phase error being represented by the difference between a first binary number (100...0) representing  pi  and the binary number (P(k)) obtained by incrementation of the phase step (M) and immediately less than the first binary number (100...0), and then in correcting the phase (P) by the phase error (Er( phi )) on the basis of the calculated binary number representing this error, the correction being made on a signal synchronous with the most significant bit (MSB) of the binary number (P) representing the phase. Application: frequency synthesis systems. <IMAGE>
Patent EP-0639740-A1 (EP)
Inventor: BUISSON ALAIN
IPC: F21V13/04
Filed: 1994-07-06
Abstract: Signalling light for motor vehicles, of the type comprising a reflector (1), having reliefs, and an incandescent lamp (2), and the front face of which is closed by a translucent diffuser provided with lenses, characterised in that the reflector comprises a series of parallel striae (4) having a width of the order of 0.5 mm to form a diffusing reflector, whereas the diffuser has, on its face turned towards the reflector, a series of parallel contiguous cylindrical lenses (7) having dimensions greater than those of the striae (4), the said lenses extending in a direction which is orthogonal with respect to the striae. <IMAGE>
Patent EP-0650125-A1 (EP)
Inventor: OHKI SHINJI
IPC: G01S5/14
Filed: 1994-07-13
Abstract: In a handy computer having an image pickup unit, a drawing or map information of a large area which including a prearranged portion to be inspected is stored, the prearranged portion to be inspected is specified on the drawing or the map information to thereby calculate positional data. The positional data is associated with photographed image data of an inspected portion which has been photographed by the image pickup unit.
Patent EP-0653729-A1 (EP)
Inventor: GREGOIRE JEAN-PIERRE
IPC: G01G11/00
Filed: 1994-11-04
Abstract: The feed device comprises a platform (9) intended to receive at least one item of mail (4; 4A, 4B) laid flat on the platform and a plurality of rollers (10) each having a flat (10B). These rollers are mounted rotatably under the platform so as to occupy alternately a first position in which they remain beneath the platform and a second position in which they project above the platform. A sensor (30) of weight is mounted beneath the platform so as to carry the latter, this sensor being sensitive to a vertical displacement of the platform in such a way as to deliver a signal (C) indicative of the load applied thereto when the rollers together occupy the said first position. <IMAGE>
Patent EP-0715239-A1 (EP)
Inventor: BRIANTI FRANCESCO
IPC: G05F3/26
Filed: 1994-11-30
Abstract: A high-precision current generating circuit (1), particularly intended for a low-impedance circuit user, comprises a current mirror formed by a first (M1) and a second (M2) transistor of the MOS type, and a voltage regulator (4) having two terminals respectively connected to the drain terminals (D1,D2) of the two transistors (M1,M2) to maintain equal values of drain-source voltage (Vds1 and Vds2) on said transistors.
Patent EP-0633404-A1 (EP)
Inventor: STRANDAS LARS OLOV
IPC: F02M39/00
Filed: 1994-07-01
Abstract: A fastening arrangement for an auxiliary equipment item on an engine comprises at least one position compensating fastening arrangement. This includes a pair of conical bushes (22, 24) inserted in one another. The outer bush (22) is longitudinally slit and a fixing screw (26) runs through the inner bush (24) and may be applied axially against the latter. One of the two components (the fixing screw (26) or the pair of bushes (22, 24)) is fastened in a fastening hole (34) in the engine or in an element (20) attached to the latter, while the other component (the fixing screw or the pair of bushes) is fastened in a fastening hole (50) in a bush-shaped fastening element (48) of the auxiliary equipment item or in a supporting bracket for the auxiliary equipment item. Tightening results in the outer bush (22) being pressed axially by the inner bush (24) to abut against opposing components in order to create an immovable connection between the elements before they are locked firmly to one another. This prevents the auxiliary equipment item being subjected, during the final tightening of the fixing screw, to disadvantageous clamping forces owing to play (s₁) arising between the auxiliary equipment item and the engine.
Patent EP-0685103-A1 (EP)
Inventor: DOVEK MORIS MUSA
IPC: G11B5/035
Filed: 1993-11-24
Abstract: A contact magnetic recording rigid disk file utilizes a magnetoresistive (MR) sensor for reading data recorded on the disk. The disk file may be of the liquid-bearing type of contact recording with the MR sensor supported on the trailing end of a carrier which rides on the liquid bearing. The performance of the disk file is enhanced by including means for minimizing the effect of a discovered baseline read signal modulation. The modulation has been determined to be caused by variable cooling of the temperature-sensitive and temperature-elevated MR sensor by the disk, with the temperature variation being directly related to the variation in head-disk spacing caused by the waviness of the surface of the disk. A filter may be incorporated into the read signal processing circuitry of the disk file to eliminate the modulation, the MR sensor may be designed to operate at selected parameters to minimize the effect of the baseline modulation, and the portion of the carrier in contact with the disk surface may be selected to have a length less than the period of the disk waviness so that it more closely follows the disk surface topography.
Patent EP-0690970-A1 (EP)
Title: Refroidissement du lubrifiant d'un compresseur dans un systeme de refrigeration
Inventor: BOEHDE MICHAEL C
IPC: F25B31/00
Filed: 1993-12-16
Abstract: Le lubrifiant du compresseur, dans un système de réfrigération d'un compresseur à vis, est refroidi en dirigeant le lubrifiant du séparateur d'huile (14) vers un échangeur de chaleur (46) refroidisseur d'huile, positionné dans la partie inférieure du condenseur (16) du système, où il est baigné dans le réfrigérant condensé du système. Les pertes de puissance parasitaires liées au processus de refroidissement du lubrifiant du compresseur sont ainsi évitées.
Patent EP-0698070-A1 (EP)
Inventor: BILSKI LORI A
IPC: C09J7/38
Filed: 1994-02-14
Abstract: The present invention is a system comprising a high peel adhesion repositionable system and release agent. The high peel adhesion repositionable system comprises microspheres and a binder including at least one acrylamide moiety. The release agent comprises a polymer having at least one vinyl polymeric segment having a Tg between -10 °C and 65 °C and at least one siloxane polymeric segment.
Patent EP-0692136-A1 (EP)
Inventor: NAHASS PAUL R
IPC: C08K7/00
Filed: 1994-03-30
Abstract: A polymeric composition having improved toughness and conductivity comprising carbon fibrils in a polymeric material, wherein each of the carbon fibrils has a longitudinal axis, a portion of the fibrils being in the form of aggregates within which the longitudinal axes of the fibrils have substantially the same relative orientation is disclosed, along with methods of making said polymeric composition.
Patent EP-0692005-A1 (EP)
Inventor: FERRARI GIANCARLO
IPC: C08K9/10
Filed: 1994-03-22
Abstract: Composition pour bas de caisse et pièces pare-gravillons, comportant de 20 à 40 % de résine polychlorure de vinyle et de 1 à 3 % en poids d'un agent de gonflement à chaud. Grâce à cette composition, on peut obtenir des revêtements de protection dont le poids est inférieur de 40 à 50 % à celui des revêtements traditionnels.
Patent EP-0660763-A1 (EP)
Title: Process and device for waste disposal.
Inventor: BURGERT HERBERT A
IPC: B09C1/00
Filed: 1994-06-09
Abstract: PCT No. PCT/CH94/00115 Sec. 371 Date Mar. 17, 1995 Sec. 102(e) Date Mar. 17, 1995 PCT Filed Jun. 9, 1994 PCT Pub. No. WO95/03141 PCT Pub. Date Feb. 2, 1995The installation in accordance with the invention consists of a roof (6) and of walls (9)-consisting of plastic tarpaulins (12, 13), for example-by means of which the sanitary landfill (1) that is to be stripped and the apron area (3) of a recycling installation (2) can be covered and closed off from the outside world in an airtight manner. A suction apparatus (16) provides for the necessary negative pressure in the range from 10 to 100 Pa. In the region of the apron area (3), the roof (6) rests on fixed supports (7), and in the region of the sanitary landfill on movable supports (10), which are mounted on crawler vehicles (41). The fixed supports and the movable supports (7, 10) carry lightweight beams (11), which form the supporting framework for the roof. One vehicle (14) carries a tarpaulin roll (15) through the use of which the stripping area (9) can be continuously expanded by means of side tarpaulins (13) while maintaining the necessary negative pressure.