baber/WOPTO huggingface dataset:
Patent EP-0597736-A1 (EP)
Inventor: PERRON LOIC
IPC: B23K11/00
Filed: 1993-09-22
Abstract: Method of welding rails of a track using an electric welding machine without addition of metal, characterised in that a machine is used which is fitted with means allowing it to be supported above the rails during the welding operation and at least during the start of the cooling of the weld, in that, prior to the welding operation, the rails have their sleeper screws removed on both sides of the welding point and in that, at least on the downstream side of the weld, the rails are free at their end so that the welding machine passes over the line of rails which is to be welded and have been made floating, without exerting on them, during welding, any bearing force or stress other than those caused by the welding head itself.
Patent EP-0568467-A1 (EP)
Inventor: MATAS GABALDA CARLOS
IPC: D02G1/02
Filed: 1993-03-23
Abstract: Method making it possible to cool a moving yarn (2) at the exit of an oven (5), before it passes into a treatment member, such as a false-twist spindle (7), involves causing the said yarn to pass inside a tube (10), through which a stream of fresh air or another gaseous product flows, the said airstream being directed in a direction opposite to the direction of passage of the yarn. It is characterised in that, during this cooling phase, the yarn is kept in contact with a bearing or guiding surface arranged coaxially on the inside of the tube (10), through which passes the airstream which flows into the space located between the outer tube (10) and the said guiding surface. <IMAGE>
Patent EP-0621488-A1 (EP)
Inventor: MORABITO PAOLO C O FERRAIOLO S
IPC: E21B49/00
Filed: 1993-04-19
Abstract: A drill-probe for measuring the electric resistivity in a soil. 
     The drill-probe bears on its external walls made of an insulating material (14) two groups of electrodes; with a four wire layout, the first group of electrodes (10, 11, 12, 13) measures the electric resistivity vertically and the second group of electrodes (15, 16) measures the electric resistivity horizontally; at the lower end of the probe a self-drilling device (1) is fitted.
Patent EP-0604379-A1 (EP)
Inventor: HANSSON LARS-AKE
IPC: G07D11/00
Filed: 1993-12-22
Abstract: An arrangement for controlled transportation of sheet-like material (2), such as bank-notes, comprises transport means (10) for transporting sheets along a transport path and past optical detectors (111, 112) for detecting the presence/absence of sheets in the transport means. The detectors (111, 112) include a detector signal transmitter (111) and detector signal receiver (112) and are so disposed that the signal path (113) of the detector signal extends twice through the transport path and through a prism (1031). The transport means (10) include devices (101, 102) for transporting sheet-like materials (2) along the transport path, around a rotating guide roller (103), wherein the prism (1031) is circular and forms a peripheral part of the guide roller.
Patent EP-0619825-A1 (EP)
Inventor: MIN DONG SUN
IPC: C08B37/16
Filed: 1992-12-30
Abstract: Procédé de préparation de médicaments entérosolubles administrables par voie orale contenant des composés instables en milieu acide, notamment un médicament entérosoluble administrable par voie orale et ayant la forme de doses stables en milieu acide servant de complexe d'inclusion formé par la mise en réaction dans une solution alcaline d'un dérivé de benzimidazole, un composé instable en milieu acide, et de la cyclodextrine.
Patent EP-0649403-A1 (EP)
Inventor: CHAUDHRY OMAR
IPC: C07C319/24
Filed: 1993-02-18
Abstract: L'invention concerne un procédé pour oxyder des thiols en disulfures, en utilisant le sélénium élémentaire comme catalyseur. Le sélénium élémentaire forme le complexe RSS- avec le thiol, qui est rapidement oxydé par l'oxygène moléculaire en disulfure RSSR.
Patent EP-0625889-A1 (EP)
Inventor: LEE ROBERT L
IPC: A61C5/08
Filed: 1993-02-11
Abstract: Une version du kit comprend des rubans de test (91), des pinces à ruban (45), des pinces à couronne (30), un outil de placement de couronnes (14), un distributeur d'adhésif (12), de l'adhésif non réutilisable (10), un support de distributeur d'adhésif (14), un outil de placement de couronnes mixtes et d'inlays (5), et un certain nombre de cales en plastique ou en métal (92). L'outil de placement de couronnes (14) est collé à la surface mordante d'une couronne provisoire destinée à être utilisée comme dispositif de placement de couronnes, au moyen d'adhésif thermofusible (10). La pince à ruban sert à saisir le ruban de test prédécoupé sur la face avant ou arrière d'une couronne artificielle en cours de placement. L'outil de placement de couronnes sert à positionner une couronne artificielle dans la bouche du patient, sur la dent préparée, le long du ruban-test; le ruban-test qui est manipulé avec la pince à ruban sert à tester et à repérer la zone de contact proximal de la couronne ou de l'inlay, et à évaluer la pression au niveau de cette zone de contact. La pince à couronne sert également à placer une couronne artificielle pour la cémentation définitive. L'adhésif n'est pas seulement utilisé pour placer et enlever une couronne artificielle ou une incrustation lors de leur ajustement, mais sert également à maintenir la couronne ou l'incrustation en place lors de la cémentation.
Patent EP-0636215-A1 (EP)
Inventor: BARNES AUSTEN BERNARD
IPC: F16B2/16
Filed: 1993-04-02
Abstract: PCT No. PCT/GB93/00674 Sec. 371 Date Feb. 27, 1995 Sec. 102(e) Date Feb. 27, 1995 PCT Filed Apr. 2, 1993 PCT Pub. No. WO93/20357 PCT Pub. Date Oct. 14, 1993.An axial locking device has locking balls which engage in a groove in a male member to lock the male member to a female member. To effect locking, a first axial movement of the male member causes it to abut an end surface on a slider and pushes slider teeth against rotor teeth, and a return movement of the male member allows the slider and rotor to return, pushed by a spring. In this way, the rotor is caused to rotate and its internal cam surface moves the locking balls. To reduce the number of parts and simplify manufacture, retaining teeth are formed by U-shaped clips on the housing of the female member, and act to prevent rotation of the slider during its axial movement, and to prevent rotation of the rotor until the rotor teeth have cleared the retaining teeth, causing a click or snap action. During the return movement of the slider and rotor, the rotor teeth cam over the ends of the retaining teeth and continue to rotate the rotor in the same direction.
Patent EP-0642584-A1 (EP)
Inventor: AURIAS ALAIN
IPC: C12Q1/68
Filed: 1993-05-19
Abstract: L'invention concerne un acide nucléique comprenant tout ou partie de la séquence nucléique d'un gène du chromosome 22 impliqué dans les translocations chromosomiques récurrentes associées au développement de tumeurs cancéreuses. L'invention a aussi pour objet des acides nucléiques hybrides correspondant aux produits de fusion résultant des translocations chromosomiques dans lesquelles est engagé ledit gène du chromosome 22, et plus particulièrement les translocations chromosomiques récurrentes t(11;22), t(21;22) associées au sarcome d'Ewing, et t(12;22) associée au mélanome malin des parties molles.
Patent EP-0634940-A1 (EP)
Title: Pressure monitor.
Inventor: HEMMINGSEN ALLAN
IPC: A61M5/00
Filed: 1993-04-01
Abstract: PCT No. PCT/DK93/00122 Sec. 371 Date Nov. 4, 1994 Sec. 102(e) Date Nov. 4, 1994 PCT Filed Apr. 1, 1993 PCT Pub. No. WO93/20865 PCT Pub. Date Oct. 28, 1993The present invention is a pressure monitor for measuring the pressure in a liquid in catheter, comprising a light emitting device, a photosensitive device receiving the light from the light emitting device and transforming the light received into electric signals. The invention also includes a measuring zone. The light transmitted through the measuring zone varies in accordance with the pressure in the catheter.
Patent EP-0642651-A1 (EP)
Inventor: KOESTER RITA
IPC: C09K23/42
Filed: 1993-05-24
Abstract: Feinteilige Feststoffsuspensionen lassen sich entwässern, indem man als Hilfsmittel Dialkylcarbonate der Formel (I) einsetzt, in der R?1 und R2¿ unabhängig voneinander für Alkyl- und/oder Alkenylreste mit 1 bis 22 Kohlenstoffatome und m und n unabhängig voneinander für 0 oder Zahlen von 1 bis 10 stehen. Die Hilfsmittel sind biologisch leicht abbaubar, extrem schaumarm und zeichnen sich durch einen niedrigen Stockpunkt aus.
Patent EP-0643742-A1 (EP)
Inventor: HWANG YUH-CHIN
IPC: C08L51/00
Filed: 1993-06-04
Abstract: On prépare des mélanges de polymères thermoplastiques pouvant être peints à partir de (A) au moins 50 % en poids environ de polyéthylène, par exemple un polyéthylène à densité élevée (HDPE), greffé avec au moins 0,01 % en poids environ d'un composé organique insaturé, par exemple de l'anhydride maléique, et (B) un polymère thermoplastique contenant des groupes polaires, par exemple un polyuréthane ou un polyester. On peut éventuellement diluer le polyéthylène greffé de (A) avec un polyéthylène non greffé, par exemple un polyéthylène à densité élevée (HDPE) non greffé. On peut mouler ces mélanges pour obtenir différents éléments, par exemple des pièces d'automobile et les peindre sans appliquer de première couche ni de traitement de surface préliminaire, par exemple une attaque chimique. Les mélanges de polyéthylènes présentent également une adhérence excellente sur différentes mousses rigides de polyuréthane.
Patent EP-0651695-A1 (EP)
Title: Manufacturing process and composite tile of plastic material of recovery obtained by said process.
Inventor: POLIDORI ATHOS
IPC: B29C45/00
Filed: 1993-07-08
Abstract: PCT No. PCT/IT93/00073 Sec. 371 Date Aug. 12, 1994 Sec. 102(e) Date Aug. 12, 1994 PCT Filed Jul. 8, 1993 PCT Pub. No. WO94/01266 PCT Pub. Date Jan. 20, 1994The present invention concerns a manufacturing process and a related product constituted of a tile in plastic material. The process comprises the following operative stages: crushing a thermoplastic material of recovery, injecting quality plastic material into a mold with a primary punch and a matrix associated to enable the formation of the first layer of the tile between them, rotating the mold to reverse the reciprocal position of the matrix and the primary punch, replacing the primary punch with a secondary punch to mark out, in its association with the matrix, between the first layer, supported by the matrix and the secondary punch, a cavity to contain the thermoplastic material of recovery, injecting the thermoplastic material of recovery into the cavity with the formation of a second layer of a plastic material arranged inside the tile.
Patent EP-0655127-A1 (EP)
Title: Connector device.
Inventor: GOODWIN DAVID BARN HOUSE HOME
IPC: E04F11/18
Filed: 1993-08-03
Abstract: A connector device (10) for forming an angled interconnection of two tubes has a first member (11) provided with a part spherical recess (30) and a second member (12) having a hollow head portion (40) the outer surface (41) of which is part spherical to conform to and seat against the recess (30) in the first member. The confronting surfaces (30, 41) are held together by a retainer (48) which extends through the hollow head portion (40) of the second member and locates with the first member. The retainer (48) extends through a slot (46) in the hollow head and that slot extends radially outwards from the center (47) of the part spherical outer surface so that by adjusting the position at which the retainer (48) extends through the slot (46) the angular interconnection of the two members (11, 12) may be varied selectively.
Patent EP-0651718-A1 (EP)
Inventor: SMITH JAMES C
IPC: B65D55/16
Filed: 1993-07-15
Abstract: A multiple cap arrangement is provided to seal the open end of a container. The multiple cap seal includes a sealing cap and locking cap which are hingedly coupled to the open end of a container such as a disposable centrifuge container. The sealing cap is lodged in the open end of the container and the locking cap coupled to the sealing cap by a mechanism that retains the caps essentially fixed relative to one another. With the caps coupled in this way, stress, resulting from pressure in the container, is transferred through the caps to the hinges. The hinges are sized to prevent axial movement of the interlocked sealing and locking cap structure away from the container. Since the hinges resist stretching even under substantial tension, the container remains reliably sealed even when the pressures in the container are very high.
Patent EP-0660892-A1 (EP)
Title: A method of insertion of the weft thread into the shed of an air-operated jet loom and a device for carrying out the method.
Inventor: JIRASKO PETR
IPC: D03D49/62
Filed: 1993-09-07
Abstract: PCT No. PCT/CZ93/00023 Sec. 371 Date May 23, 1995 Sec. 102(e) Date May 23, 1995 PCT Filed Sep. 7, 1993 PCT Pub. No. WO94/05840 PCT Pub. Date Mar. 17, 1994A method of insertion of the weft thread into the shed of an air-operated jet loom in which a main stream of air supplied to an end of a direct pick channel in a swinging loom reed is supplemented at regular length intervals along the whole length of the direct pick channel by ancillary air streams oriented obliquely in the direction of the weft thread insertion into an open side of the direct pick channel through which the air streams move the weft thread. A device for carrying out the above method of insertion of the weft thread into the shed of a loom has a loom reed adapted to swing on an axis and is equipped with a direct pick channel, with a main pick jet related thereto on one lateral side, and with a plurality of ancillary jets situated at uniform intervals along its length and each ancillary jet having an outlet apertures oriented obliquely into the open side of the pick channel of the loom reed.
Patent EP-0663847-A1 (EP)
Inventor: BOELE HENDRIK ARIE
IPC: B01D33/073
Filed: 1993-10-07
Abstract: Dispositif permettant de séparer un ou plusieurs composants d'un fluide tel qu'un gaz, de l'eau, de l'huile et similaire. Le dispositif est équipé d'un support fermé en forme de tambour entraîné en rotation autour d'un axe et pourvu de moyens d'alimentation en fluide et d'évacuation. Un ou plusieurs éléments de filtration sont disposés dans le support et chaque élément de filtration comporte un tube de fluide placé entre l'axe de rotation et la paroi du tambour. L'association du tambour rotatif et de l'élément de filtration permet d'effectuer tout d'abord une séparation d'une fraction plus lourde et ensuite une filtration des fractions plus légères.
Patent EP-0619381-A1 (EP)
Inventor: LEI LAWRENCE CHUNG-LAI
IPC: H01L21/68
Filed: 1994-03-31
Abstract: Vacuum CVD chambers are disclosed which provide a more uniformly deposited thin film on a substrate (14). The chamber susceptor mount (210) for the substrate (14) is heated resistively with a single coil firmly contacting the metal of the susceptor on all sides, providing uniform temperatures across the susceptor mount (210) for a substrate (14). A purge gas line (222) is connected to openings in the susceptor outside of the periphery of the substrate (14) to prevent edge and backside contamination of the substrate (14). A vacuum feed line mounts the substrate to the susceptor (210) during processing. A refractory purge guide (226), or a plurality of placement pins, maintain a fixed gap passage for the purge gases to pass alongside the edge of the wafer (14) and into the processing area of the chamber. An exhaust pumping plate improves the uniformity of exhaustion of spent gases from the chamber.
Patent EP-0625657-A1 (EP)
Inventor: STOETER BERND
IPC: F16J3/06
Filed: 1994-04-14
Abstract: The proposal is for a cup-shaped or rolling membrane (diaphragm), particularly for brake cylinders which differs from known membranes of this kind in that it is not, as usual, formed by a fabric coated on both sides with an elastomeric material but by a fabric coated on only one side with said material. Both cost savings in production and functional improvements during use as intended are thereby achieved. <IMAGE>
Patent EP-0645514-A1 (EP)
Inventor: TOELLE KARL-HEINZ DIPL-ING
IPC: E05D7/10
Filed: 1994-07-07
Abstract: For the articulation of removable motor-vehicle doors (1) which are articulated on a door column (4) of the vehicle body (5) via two hinges which are arranged at a vertical distance from one another and are designed particularly as wing hinges (2,3) and which are each equipped with a maintenance-free mounting (15) of the hinge pin (6,7), it is proposed, in order to make the production and assembly of the door articulation simpler and cheaper, that one of the two hinges (2,3) be designed and arranged as a pure guide bearing and the other of the two hinges (2,3) as a supporting and guide bearing, the hinge designed as a pure guide bearing being of the simplest type. <IMAGE>
Patent EP-0643430-A1 (EP)
Inventor: SATOH TOMOARI
IPC: H01M4/52
Filed: 1994-07-14
Abstract: The invention provides a cathode material for lithium secondary battery containing lithiated nickel dioxide having excellent charge/discharge characteristics and a process for producing the lithiated nickel dioxide, and a lithium secondary battery. That is, the cathode material for lithium secondary battery contains lithiated nickel dioxide having α-NaFeO₂ structure and shows a coulomb efficiency of 80% or higher at the first charging and discharging, and the process for producing lithiated nickel dioxide comprises dispersing a nickel compound in a lithium nitrate solution, then evaporating the solvent to obtain a mixture of lithium nitrate and the nickel compound and firing the mixture in an atmosphere containing oxygen.
Patent EP-0639477-A1 (EP)
Inventor: FERRERO FERRUCCIO
IPC: B60N2/02
Filed: 1994-08-04
Abstract: An actuator assembly (1), particularly for vehicle seats, presenting two side members (18, 19), each in turn presenting a bottom portion (20) sliding along a respective horizontal longitudinal guide (8), and a top portion (24) fitted integral with the seat (4), connected to the respective bottom portion (20) via a guide-slide assembly (27), and moved in relation to the respective bottom portion (20) by two actuators (41, 45) located on either side of the guide-slide assembly (27), and each of which provides for rocking in its plane the respective top portion (24) in relation to the respective bottom portion (20) and about a respective axis (35)(36) perpendicular to the horizontal guides (8).
Patent EP-0652691-A1 (EP)
Inventor: CHO SUNG-HO
IPC: H05B41/02
Filed: 1994-10-31
Abstract: A ballast device for a compact fluorescent lamp, comprises a ballast case including upper case 10-1, a lower case, and PCBs. The upper case has a incandescent lamp base 19 and the lower case has a socket substrate 11 having a compact fluorescent lamp socket. A bottom portion of the upper case is assembled with said lower case having a socket substrate 11. The PCBs includes a first PCB 15 where electronic circuit components 15-2 are mounted on, having a first receiving portion for allowing for the fluorescent lamp socket to be inserted in, and a second PCB 16 where a electronic circuit components 16-2 are mounted, and the mounted components 16-2 having long height are located in center area of the second PCB 16 to be located inside the bulb base 19.
Patent EP-0654812-A1 (EP)
Inventor: VETTER AXEL C O PHILIPS PATENT
IPC: H01J35/10
Filed: 1994-11-15
Abstract: The invention relates to a rotating anode X-ray tube with a slide bearing, in particular a spiral-groove bearing, for bearing the rotating anode, which comprises a stationary and a rotatable bearing part, a liquid lubricant being provided between the two bearing parts and at least one of the two bearing parts comprising at least one lubricant channel with capillary action. A particularly simple production of the lubricant channel is in this case achieved in that the lubricant channel has a larger cross-section than is permissible for achieving a capillary action and that there is arranged in the lubricant a member which is wettable by the lubricant, extends at least over part of the length of the lubricant channel and reduces the clear cross-section in the lubricant channel to such an extent that a capillary action results. <IMAGE>
Patent EP-0637079-A1 (EP)
Inventor: LOO MIKE C
IPC: H05K1/14
Filed: 1994-06-02
Abstract: A substrate, an alignment plate, a heat sink, a back plate, a plurality of spacers, and a plurality of nuts are used to removably package a number of semiconductor packages into a single module. The semiconductor dies are packaged with TAB packages having LGA outer lead bumps. The substrate comprises a number of land patterns, a number of alignment cavities, and a number of join cavities. The alignment plate is fabricated with a number of alignment pins, a number of housing cavities, and a number of join cavities. The heat sink is fabricated with a number of stems and a number of join cavities. The back plate is fabricated with a number of extrusions having threaded ends. The spacers are fabricated with flanged openings at both ends, and each spacer is loaded with a number of spring washers. The nuts are fabricated with stepped heads. The extrusions, the land patterns and the alignment and join cavities of the substrate, the alignment pins and the housing and join cavities of the alignment plate, the stems and the join cavities of the heat sink, the spring washer loaded spacers, and the stepped head nuts are coordinated in their numbers, sizes and geometric locations. As a result, the semiconductor packages may be easily replaced at a later time with enhanced versions, and the replaced semiconductor packages are salvageable.
Patent EP-0698564-A1 (EP)
Inventor: SMITH WILLEM JOHANNES
IPC: B65D25/42
Filed: 1994-08-22
Abstract: In order to provide a beverage container (12) of the type having a filling orifice (16) at a first end and a drinking straw (14) integral with and external of the vessel (12), the straw communicating with the interior of the vessel at the opposite end, in which container a closure cap (56) for the straw (14) is securely held, the cap (56) is connected via a strip like member (58) to collar means (44) engaged with the vessel adjacent the first end. In another aspect, the vessel has a base portion (20) and cylindrical body (22) extending therefrom, the body being defined partly by a substantially flat side wall (24) arranged inwardly of the base portion and a part-polygonal cylindrical portion.
Patent EP-0647064-A1 (EP)
Inventor: MACKENZIE GORDON C
IPC: H04N5/365
Filed: 1994-09-26
Abstract: An imaging optical system includes an array of photodetectors (78), and a focusing system (50) for focusing a beam of electromagnetic infrared energy on the surface of the array (78). The focusing system (50) includes a means (20) for periodically defocusing the beam of electromagnetic infrared energy on the surface of the array (78). Fixed pattern noise associated with the array (78) can be decreased by subtracting the array output obtained during defocused reception from the array output obtained during focused reception. The means for periodically defocusing the beam of energy may be a rotating dielectric disc (20) having one half thicker than the other, or, in a catadioptic system (Fig. 6), a piezoelectrically dithered secondary mirror (212), or a liquid crystal apparatus 120 (Figs. 7 and 8).