baber/WOPTO huggingface dataset:
Patent EP-0653994-A1 (EP)
Inventor: STANGROOM JAMES EDWARD VINCENT
IPC: B63C7/10
Filed: 1992-07-22
Abstract: On rend flottante une enveloppe flexible composée d'une feuille de plastique, de tissu ou d'une matière similaire, en la remplissant d'eau présentant une salinité inférieure à celle du milieu environnant, et on l'utilise pour faire remonter des charges immergées. Après avoir attaché l'enveloppe à la charge, on peut produire in situ la poussée ascensionnelle, en pompant de l'eau dans l'enveloppe depuis la surface par l'intermédiaire d'un tuyau souple. On peut également réduire la poussée en larguant une partie de l'eau contenue dans l'enveloppe ou en la pompant de nouveau vers la surface. En combinant ces deux opérations, on maîtrise exactement la poussée. On peut utiliser plusieurs enveloppes pour soulever une seule charge, celle-ci pouvant se composer également d'objets de petites dimensions placés dans un conteneur approprié par d'autres moyens. On peut mettre en place les enveloppes en les remorquant, ou elles peuvent être pourvues de moyens de propulsion indépendants.
Patent EP-0603253-A1 (EP)
Title: Pipe coupling.
Inventor: VOWLES JOHN CHRISTOPHER
IPC: F16L23/02
Filed: 1992-09-11
Abstract: PCT No. PCT/GB92/01672 Sec. 371 Date Jun. 14, 1994 Sec. 102(e) Date Jun. 14, 1994 PCT Filed Sep. 11, 1992 PCT Pub. No. WO93/06405 PCT Pub. Date Apr. 1, 1993.A pipe coupling comprises a pair of flanges adapted to be secured together in face to face relation to form a fluid-tight coupling. Each flange incorporates at least one coding device formed to provide a key and a keyway, which coding devices are so disposed and arranged on the flanges that the two flanges can only be secured together to form the fluid-tight coupling if the coding devices on the respective flanges correspond with one another, and each of the pair of coding devices comprising, secured within a hole in a flange, a bar member whose cross section is partly cut away to provide the keyway and key, and the bar member being secured in the hole in one of a predetermined number of relative orientations, selectively achieved by adjusting, by rotation, the bar member in the hole.
Patent EP-0603332-A1 (EP)
Inventor: DALL ARGINE FRANCO
IPC: B65B55/02
Filed: 1992-09-08
Abstract: Procédé de stérilisation, de remplissage et de fermeture aseptiq_ues pour récipients rigides munis d'un couvercle, et machine associée. Le procédé se réalise dans des conditions aseptiques et consiste à stériliser les récipients (3) et les couvercles (5) à l'aide d'un liquide stérilisateur et de la vapeur d'eau s'écoulant librement dans un premier poste de stérilisation (6a) des récipients (3), et dans un second poste de stérilisation (7a) des couvercles (5). Ensuite, on introduit les récipients (3) et les couvercles (5) dans un ensemble de conditionnement (8) isolé de l'extérieur et fonctionnant dans des conditions aseptiques, un récipient (3) étant positionné au niveau d'un poste de remplissage (9) équipé d'au moins un ajutage d'alimentation (18) qui est la seule pièce du poste de remplissage (9) à se trouver dans le même milieu que les récipients (3). Enfin, on effectue le remplissage des récipients (3) et on les fait avancer jusqu'à un poste (10) de fermeture et de scellement dans des conditions aseptiques des récipients (3) et des couvercles (5) avant la sortie des récipients (3) conditionnés et scellés.
Patent EP-0569599-A1 (EP)
Inventor: KATO NOBORU NISHINOWARI AZA-DO
IPC: B60T8/26
Filed: 1992-11-27
Abstract: When the hydraulic pressure of rear wheels reaches a predetermined level (breakpoint brake hydraulic pressure), it is possible to prevent the earlier locking of the rear wheels by suppressing the increase of the rear wheel hydraulic pressure. When a live load is large, the locking hydraulic pressure of the rear wheels becomes higher than this predetermined level. Due to this, it is possible to shorten a stopping distance by increasing the breakpoint brake hydraulic pressure in accordance with the live load. The present invention provides an optimum control of the rear wheel braking through a simple construction using a hydraulic valve installed on a hydraulic pressure flow path between a master cylinder and the rear wheels by altering the value of the breakpoint brake hydraulic pressure by a signal value based on the live load.
Patent EP-0613463-A1 (EP)
Inventor: MUELLER RICHARD AUGUST
IPC: C07D211/14
Filed: 1992-11-17
Abstract: La présente invention se rapporte à des composés de la formule (I) et aux sels pharmaceutiquement acceptables de ceux-ci, dans laquelle R1, R2 et R10 sont identiques ou différents et représentent indépendamment alkyle, alcoxy, hydroxy, phényle, halogène, trifluorométhyle, cyano ou hydrogène; q est 0 ou 1; R3 représente hydrogène, alkyle, alcoxy, ou hydroxy; X représente O, S ou (CH2)m où m est un nombre entier de 0 à 4; A représente 0 ou S(O)n, n est 0, 1, ou 2; Alk1 est alkyle à chaîne droite ou ramifiée ayant de 1 à 6 atomes de carbone; p est 0 ou 1; et R représente: (a) alkyle; (b) OH; (c) OR4 où R4 est alkyle ayant de 1 à 6 atomes de carbone; (d) NR5 R6 où R5 est hydrogène ou alkyle, et R6 est hydrogène, alkyle, alcoxyalkyle, hétérocyclealkyle, hétérocyclealkyle substitué, cycloalkyle, cycloalkyle substitué, phényle, phényle substitué, phénylalkyle, phénylalkyle substitué, ou Alk-NR8R9 où Alk est alkyle ayant de 1 à 10 atomes de carbone, et R8 et R9 sont indépendamment l'un de l'autre hydrogène ou alkyle; ou NR5R6 forment ensemble un hétérocycle qui peut être éventuellement substitué; ou (e) (CH2)tCOOR7 où t est un nombre entier de 1 à 4 et R7 est hydrogène ou alkyle de 1 à 4 atomes de carbones. Les composés sont des inhibiteurs ou des stimulateurs de production de superoxyde.
Patent EP-0561165-A1 (EP)
Inventor: EICHHORST HANS-J
IPC: E03B7/07
Filed: 1993-02-18
Abstract: A dirt filter (9) is connected into a water-supply line (8), which filter has a mechanical filter element through which the water passes and which, on the side against which the water flows, is enclosed in a filter housing (9'). The filter housing (9') is connected, via a first controllable shut-off valve (10.1), to a first drainage-water flushing line (11.1) opening into a drainage-water channel (21), with the result that the filter element can be flushed free of dirt by opening the shut-off valve (10.1). In the course of the water-supply line (8), a pressure tank (20) is connected downstream of the dirt filter (9), water inflow being carried out in the upper tank part and water outflow being carried out in the lower tank part. The pressure tank (20) is connected, at the top, to a gas-outlet line (22) with a precision air-release valve (2) and, at the bottom, to a flushing line (18) which is connected, via a second controllable shut-off valve (10.2), to a second drainage-water flushing line (11.2) which likewise opens into the drainage-water channel (21). Impurities in the water which have not been retained in the dirt filter (9) are either deposited on the base of the pressure tank (20), from where they are floated out when the shut-off valve (10.2) is opened, or rise in the form of a gas into the gas-outlet line (22), where they are blown out by the air-release valve (2). <IMAGE>
Patent EP-0568786-A1 (EP)
Inventor: BOHNET HARTMUT
IPC: B23B35/00
Filed: 1993-03-05
Abstract: 2.1 Such a device consists of an adaptor, accommodating the drilling tool and connected to a drilling machine in such a way as to transmit torque, and of a bearing bush which is fastened in a holder of a column and in which a guide sleeve firmly connected to the drilling machine is accommodated and mounted in such a way as to be rotatable and pivotable via a pivot bearing. 
<??>2.2 In order to prolong the service lives of the drilling tools used for the drilling and undercutting, the adaptor consists of the drive part connected to the drilling machine in such a way as to transmit torque and of the tool holder accommodating the drilling tool. The positions of both parts can be mutually rotated and secured in such a way as to transmit torque. Furthermore, the centre axis of the tool holder is angled relative to the drive-part centre axis in alignment with the drive axis of the drilling machine. 
 <IMAGE>
Patent EP-0561302-A1 (EP)
Inventor: OMAR BASIL ARTHUR
IPC: G03F9/00
Filed: 1993-03-12
Abstract: A method for forming alignment marks and a total internal reflection hologram in a holographic recording layer (14) for a lithographic process such that the alignment marks are readily detectable by an alignment system, including defining alignment marks (10) in a mask (11), said mask also defining the pattern (12) to be reconstructed from said TIR hologram, locating said holographic recording layer and said mask in a TIR hologram recording system, forming a TIR hologram of the mask pattern in the holographic recording layer and transferring the alignment marks in the mask into the holographic recording layer by illuminating the mask with an object beam (18); wherein the features of the alignment marks in the mask are of sufficient size that the alignment marks recorded in the holographic recording layer are well-defined regions of different refractive index and/or layer thickness.
Patent EP-0563914-A1 (EP)
Inventor: NATALI ANGELO
IPC: G04B49/02
Filed: 1993-03-31
Abstract: A universal sun-clock is described comprising a base (1), on whose surface there are present a sun-dial (consisting of a clock-face (2) and of the respective time-pointing tongue (3)) and a reference mark (11) for orienting the sun-clock according to the longitude and an upright (4) (hinged to an end of a support (5) which can be drawn out from the base (1)) bearing a semicircular sector (6), free to rotate around a pin (7), on which sector a latitude scale (graduated from 90 o  of latitude North to 90 o  of latitude South) is marked : an index (8) integral with the upright (4) allows to read the latitude on the semicircular sector. When the sun-clock is in a working position the support (5) is drawn out from the base (1) and the upright (4) is let rotate round its hinge (12) until it is perpendicular to said base (1), whereas when the sun-clock is in a rest position, the support (5) is retracted into the base (1) and the upright (4), by rotating round its hinge (12), is pulled down onto said base (1).
Patent EP-0567927-A1 (EP)
Inventor: TOMITA TSUTOMU
IPC: A44B19/26
Filed: 1993-04-22
Abstract: A slider with automatic stop function for a linear slide fastener in which leg portions of fastener elements are covered with blades and the like. 
     A slider body (1) comprises a pair of wings, namely an upper wing (2) and a lower wing ( 3 ) which are interconnected by a guide post or spacer ( 4 ). A narrow linear rib ( 6 ) is provided on the inner face of the upper wing ( 2 ) to guide edges of blades for covering leg portions of fastener elements and to slide on the upper faces of the coupling head portions of the fastener elements. Pressure lands ( 7 ) are provided at a lower height than the rib on the both sides of the rib ( 6 ) in the neighbourhood of the guide post and slide along the blades being pressed against the fastener elements. A leaf spring ( 8 ) with automatic stopping function is disposed on the surface of the upper wing ( 2 ) so that the tip end thereof serves as a stop claw ( 9 ). The stop claw ( 9 ) is inserted into the middle portion of the linear rib ( 6 ) and the pressure lands ( 7 ) to stop the sliding of the slider automatically.
Patent EP-0577977-A1 (EP)
Inventor: NICKHOLD ALBRECHT
IPC: G09F3/02
Filed: 1993-06-04
Abstract: Multilayer label with a base label (1), which is to be permanently adhered and has a strongly adhering contact adhesive (2) and a covering (3), and one or more cover labels (5, 8) which are arranged one on top of the other on the base label (1) by means of a reversible contact adhesive (6, 9), the respective uppermost cover label (8) being provided with contact adhesive (9) of lower adhesive force than the next cover label (5) or base label (1) down. <IMAGE>
Patent EP-0591821-A1 (EP)
Inventor: WUESTEFELD RENATE DR
IPC: A61L15/62
Filed: 1993-09-29
Abstract: A non-woven suitable for composting is bonded with from 5 to 100% by weight, based on the weight of the fibres used, of a polymer which has a glass transition temperature from -70 to +40 DEG C and is preparable by free radical polymerisation of a mixture of ethylenically unsaturated monomers in an aqueous medium in the presence of a saccharide, the monomer mixture comprising from 0.5 to 15% by weight of N-alkylolamides of  alpha , beta -monoethylenically unsaturated carboxylic acids having from 3 to 10 carbon atoms, acrylamidoglycolic acid, methacrylamidoglycolic acid and/or their ethers, esters or ether-esters with alcohols having up to 12 carbon atoms, and its preparation and use.
Patent EP-0598350-A1 (EP)
Inventor: SCHUH EDUARD
IPC: E04B2/72
Filed: 1993-11-12
Abstract: The invention proposes a connecting arrangement for forming a housing wall, in the case of which arrangement wall elements produced by extrusion are fitted together such that they overlap mutually. In detail, a rail (34) with a threaded channel (35) is integrally formed on each wall element (26, 27). Furthermore, use is made of a U-shaped clamping piece (36) which can be screw-connected to the threaded channel (35). In this arrangement, the legs (39, 41) of the clamping piece (36) engage around the rail (34) and are each supported on a wall part (27) or (26), respectively. <IMAGE>
Patent EP-0600357-A1 (EP)
Inventor: STOLARCZYK LARRY G
IPC: G01N22/04
Filed: 1993-11-24
Abstract: An embodiment of the present invention is a roadway sensor for surface installation in a hole such that a thin ceramic contact sensor may be used to measure and cross-compare fundamental physical antenna parameters of the space immediately above a roadway or bridge surface. Measurements are combined by a microprocessor to discriminate between dry pavement, water (rain), snow and ice above the sensor head. Ambient surface temperature, water depth and ice/slush conditions are determined to estimate any hydroplaning hazard and ice/antifreeze/water mixtures. The sensor comprises an antenna that exhibits a resonant frequency and an input admittance including a real term; a Maxwell bridge coupled to the antenna for detecting the resonant frequency, input admittance and real term; and a frequency sweeping oscillator for driving the antenna at a plurality of frequencies proximate in frequency to the resonant frequency. A phase sensitive detector determines an attenuation rate and phase and thereby is able to extract a conductivity (σ) and a dielectric (ε) measurement. The microprocessor relates the conductivity and dielectric measurements to yield, for example, a pair of estimates for ice and water content and layer thickness.
Patent EP-0574118-A1 (EP)
Inventor: KENYON RONALD WYNFORD
IPC: C07D493/04
Filed: 1993-04-20
Abstract: A benzodifuranone dye carrying at least one thiazolyl group, the dye may be of Formula (3) or Formula (5):
       
 in which
     R   is -H or alkyl;   X   is -H, alkyl or alkylcarbonyl;   A   is a phenyl group which is unsubstituted by from one to three substituents or   A   is a group of Formula (4):   
       
 wherein:
   R¹   is -H or alkyl; and   X¹   is -H, alkyl or alkylcarbonyl.   
     The benzodifuranone dyes are useful for the coloration of synthetic textile material such as polyester.
Patent EP-0595603-A1 (EP)
Inventor: LAGREE JAMES LEO
IPC: H01H33/59
Filed: 1993-10-27
Abstract: An electrical circuit interrupter device with a microprocessor based overcurrent trip unit which generates trip signals as an adjustable function of current and time, has an alphanumeric display on a front panel in which the address and the baud rate for communications with a remote station can be set through membrane push buttons. The trip unit automatically clears a programming mode and test mode if no operator input is detected for a predetermined time interval.
Patent EP-0605947-A1 (EP)
Title: Method of manufacturing can body sheet using two sequences of continuous in-line operations
Inventor: HARRINGTON DONALD G
IPC: C22F1/00
Filed: 1993-11-02
Abstract: A method for manufacturing aluminum alloy can body stock including two sequences of continuous, in-line operations. The first sequence includes the continuous, in-line steps of hot rolling 6, coiling 7 and coil self-annealing and the second sequence includes the continuous, in-line steps of uncoiling, quenching 8 without intermediate cooling, cold rolling 9 and coiling 12.
Patent EP-0555151-A1 (EP)
Inventor: COCOYNACQ GERARD
IPC: H02K29/10
Filed: 1993-02-04
Abstract: The motor includes a stator having magnets for creating an inductor electric field and a rotor with two n coils (n being at least equal to 2). The rotor carries two smooth rings (20) for supply on the basis of brushes (24) carried by the stator and contains two static switching elements for each coil. These elements are each linked to one end of the coil and to one of the rings (20). The rotor carries at least one sensor (28) of angular position of the rotor in order to control the static elements. This motor can also be used shrouded. <IMAGE>
Patent EP-0583994-A1 (EP)
Inventor: ARKKIO ANTERO
IPC: H02K17/16
Filed: 1993-07-06
Abstract: The asynchronous electric machine has a rotor (6) rotating relative to a stator (2) and provided with an electrically conductive coating. An air gap (δ) between the rotor and stator is set substantially according to the formula:       δ =            D       s            - D       r           2        > A +            D       r           B        +        u       C               
 in which formula
     D r  =   outer rotor diameter (mm),   D s  =   inner stator diameter (mm),   u =   peripheral speed (m/s),   δ =   air gap (mm),   A =   a constant, whose magnitude ≧ 0.3, preferably 0.7 - 1.5, suitably 1; description mm,   B =   a constant, whose magnitude ≦ 150, preferably 50 - 100, suitably 70,   C =   a constant, whose magnitude ≦ 1200, preferably 300 - 600, suitably 400; description m/s/ mm ,     
 The peripheral speed of rotor is more than 100 m/s. Furthermore, the rotor is provided in connection with a shaft body (7) or the like with an electrically conductive coating, which is designed to be continuous to extend over the entire operative surface area of rotor.
Patent EP-0571330-A1 (EP)
Inventor: MUENZEL NORBERT
IPC: G03F7/038
Filed: 1993-05-14
Abstract: The invention describes the use of oximesulfonate compounds of the formula 1 <IMAGE>  where R is naphthyl, <IMAGE>  or <IMAGE> ;   Ar is an unsubstituted aryl group or an aryl group which contains one or more substituents selected from nitro, chlorine, bromine, hydroxyl, C1-C4-alkyl, C1-C4-perfluoroalkyl, C1-C4-alkoxy and acid-cleavable substituents;   R0 is either an R1-X group or R2;   X is an oxygen or sulphur atom; R1 is hydrogen, C1-C4-alkyl or an unsubstituted phenyl group or a phenyl group containing a substituent selected from chlorine, bromine, C1-C4-alkyl, C1-C4-alkoxy, and R2 is hydrogen, C1-C4-alkyl or an acid-cleavable substituent, as radiation-sensitive acid donor in a chemically intensified photoresist for radiation having a wavelength of 340 to 390 nanometers which can be developed in alkaline solution, and positive- and negative-working photoresists for the said wavelengths of suitable composition.
Patent EP-0615429-A1 (EP)
Inventor: BAKER GREGG S
IPC: A61B17/86
Filed: 1992-12-02
Abstract: L'invention se rapporte à un implant spinal (10) qui comprend une tige (40) servant à relier et à stabiliser les vertèbres de la colonne vertébrale du sujet. Cet implant (10) comporte des vis (16) qui sont fixées auxdites vertèbres. Chaque vis (16) possède une pince (26) présentant un premier trou (28) permettant de placer la pince (26) sur la vis (16). Le premier trou de la pince (26) a un diamètre supérieur au plus grand diamètre de la vis (16), pour que la pince (26) puisse flotter autour des vis (16). Les pinces (26) possèdent chacune un second trou (34) perpendiculaire au premier (28) et destiné à recevoir et à retenir la tige (40). On prévoit une paire de brides (46, 48) qui sont conçues solidaires au second trou (34) de chacune des pinces (26). Lorsque ces brides (46, 48) sont fléchies vers l'intérieur, la pince (26) pince la tige (40). La pince (26) est placée sur un épaulement hexagonal (60) de la vis (16). Un écrou (50a) est fixé sur le côté opposé de la pince, pour que les brides (46, 48) soient prises en sandwich entre l'épaulement (60) et l'écrou (50a). Le diamètre du second trou (34) et le diamètre de la tige (40) sont approximativement identiques pour qu'une petite flexion des brides (46, 48) produise une grande force de serrage sur la tige (40).
Patent EP-0572646-A1 (EP)
Inventor: DUBOIS JEAN-MARIE
IPC: C23C4/06
Filed: 1992-12-17
Abstract: L'invention concerne des éléments de protection thermique en alliages d'aluminium quasicristallins. Un élément de protection thermique d'un substrat est caractérisé en ce qu'il est constitué par un matériau qui est déposé sur le substrat par projection thermique et qui est constitué essentiellement par un alliage quasicristallin d'aluminium présentant une diffusivité thermique mesurée à la température ambiante inférieure à 2,5.10-6 m2/s, et une diffusivité thermique mesurée dans l'intervalle de température 650-750 °C qui n'excède pas la diffusivité thermique mesurée à la température ambiante de plus d'un facteur 3. Application à la réalisation de barrières thermiques ou de couches d'accrochage pour des barrières thermiques.
Patent EP-0621935-A1 (EP)
Inventor: WALLBANK GRAHAM THOMAS
IPC: F16L5/02
Filed: 1993-01-15
Abstract: Accouplement de tuyaux s'utilisant pour couler des tuyaux dans du béton et comprenant un manchon (14) possédant des brides extérieures (16) à proximité de ses extrémités afin de fixer l'accouplement au coffrage servant à couler le béton.
Patent EP-0631595-A1 (EP)
Inventor: BLUBAUGH JAMES CHRISTOPHER
IPC: C08G65/48
Filed: 1993-01-15
Abstract: On a préparé des polyphénylène éthers coiffés en faisant réagir un polyphénylène éther avec des matières époxydiques dans des procédés qui permettent d'obtenir de faibles niveaux d'ions de métaux alcalins et d'ions ammonium dans le produit final. Ces polyphénylène éthers coiffés d'ions de métaux alcalins et d'ions ammonium de faible niveau sont particulièrement utiles pour former des mélanges à haute résistance aux chocs avec des polyesters et des polyamides, lesquels sont des compositions de moulage très utiles.
Patent EP-0583457-A1 (EP)
Title: Prothese d'articulation
Inventor: SCHOLZ RANDOLF
IPC: A61F2/30
Filed: 1993-03-09
Abstract: Une prothèse d'articulation (3) comprend deux prolongements (4, 5) pivotant l'un par rapport à l'autre autour d'un axe (6) qui peuvent être reliés à des os. Un des prolongements (5) a une tête à mâchoires et l'autre prolongement (4) a une tête pourvue d'un oeillet de support qui pénètre dans la tête à mâchoires. L'axe de l'articulation s'étend à travers les passages alignés de la tête à mâchoires et de l'oeillet de support. L'axe (6) de l'articulation se rétrécit vers une de ses extrémités et/ou son diamètre extérieur est réduit à ladite extrémité. Cette extrémité constitue un élément d'encliquetage annulaire qui coopère avec des éléments d'encliquetage annulaires correspondants situés sur une des ouvertures mutuellement alignées ménagées dans la tête à mâchoires.
Patent EP-0587835-A1 (EP)
Inventor: HOEFFLIN EBERHARD
IPC: H02P5/74
Filed: 1993-03-18
Abstract: Pour réaliser une architecture comportant des convertisseurs statiques de fréquence et ou plusieurs unités de moteur à onduleur raccordés à un circuit intermédiaire commun, il est proposé d'associer à l'unité de commande du redresseur de réseau (11) et aux unités de commande (14) des onduleurs (12) une ligne de signalisation (20) permettant la transmission des signaux qui assurent la régulation de la tension continue du circuit intermédiaire. Cette ligne de signalisation (20) transmet un courant (Ig) correspondant aux puissances individuelles requises ou produites par les moteurs (13). Il est avantageux d'associer une source de tension (21) à la ligne de signalisation (20) à laquelle elle applique une tension (UM) correspondant à la tension momentanée du circuit intermédiaire.