baber/WOPTO huggingface dataset:
Patent EP-0524257-A1 (EP)
Inventor: PAYTAS ANTHONY R
IPC: A01D69/02
Filed: 1991-04-04
Abstract: Tondeuse à gazon (10) à énergie électrique de source autonome consistant en une batterie d'accumulateur (22, 24) rechargeable et un panneau solaire (60, 62). La batterie rechargeable (22, 24) alimente un moteur à courant continu (20) entraînant le couteau (14) et le système moteur (16) de la tondeuse. Les panneaux solaires (60, 62) fournissent à la batterie (22, 24) un supplément de tension et de courant qui aide la batterie (22, 24) à préserver son niveau de charge opérationnelle.
Patent EP-0552153-A1 (EP)
Inventor: OLSSON ELOV
IPC: B65D6/18
Filed: 1991-05-23
Abstract: L'invention se rapporte à un récipient pliable comprenant un fond (1), un agencement de parois pliable (2) et un couvercle (3). Un agencement de verrouillage contenu dans le récipient et composé d'un organe de verrouillage (7) situé sur le couvercle et/ou d'un organe de verrouillage (8) placé sur le fond sert à verrouiller entre eux le couvercle et le fond lorsque le récipient est à l'état plié, dans une position où le couvercle et le fond sont plus proches l'un de l'autre que lorsque le récipient est rempli. Lorsqu'ils sont verrouillés l'un à l'autre, le couvercle et le fond forment un espace libre entre eux dans lequel peut être reçu l'agencement de parois plié.
Patent EP-0550517-A1 (EP)
Inventor: WELCH JAMES P
IPC: A61B5/00
Filed: 1991-08-27
Abstract: Multiple devices that are each suitable for use at a selected one of multiple locations are managed using a network of links that are each assigned to one of the locations. Each link is selectable between a state in which a device is not using the link and a state in which one or more devices are using the link. Links that are in use by the devices are identified and the locations at which the devices are used are determined based on the identities of the links that are in use.
Patent EP-0498336-A1 (EP)
Inventor: SCHRECK JOHN F
IPC: H01L21/8247
Filed: 1992-02-03
Abstract: A common connection to reduces the amount of chip area required to perform read and programming functions, particularly where signals such as read, programming, supply voltage and data signals are generated from remote locations on the memory chip. The common connection is made in an integrated circuit having control circuit (21), a plurality of memory cell arrays having column lines (17, 19), a sense amplifier circuit, and a programming circuit (A, B) including at least first and second parts. At least one column (19) of one memory cell array is selectively connected to a common line/node (BL2) upon receiving at least a first signal (YO) from the control circuit. The first part (A) of the programming circuit is selectively connected to the common line/node upon receiving a second signal (2P) from the control circuit. The second part (B) of the programming circuit is connected to the common line/node upon receiving a third signal (CEBOT) from the control circuit. The sense amplifier circuit is selectively connected to the common line/node upon receiving a fourth signal (SADEF) from the control circuit. The common line/node may be a conductor extending from a first area of the integrated-circuit memory to a second area of the integrated-circuit memory, the first and second areas including, for example, the first and second parts (A and B) of the programming circuit respectively located at opposite ends of the integrated-circuit memory. The first part (A) of the programming circuit may provide a high voltage (Vrw) to a source-column line (17) of the integrated-circuit memory. The second part (B) of the programming circuit may provide a reference potential (Vss) and a supply voltage (Vcc) to the common line/node (BLZ).
Patent EP-0510628-A1 (EP)
Inventor: MCDONALD T GUS
IPC: G02B6/12
Filed: 1992-04-23
Abstract: A micro-mechanical switch mounted on a waveguide structure that can be utilized as a switching device in optical networks. The device comprises an individually deflectable element (2) suspended over a gap (10) in a waveguide (6). The individually deflectable element has attached to it a vertical metal shutter (4) which can be raised or lowered by the movement of the element. The raising or lowering of the shutter is used to control light propagating through the waveguide.
Patent EP-0513670-A1 (EP)
Inventor: DURAZZANI PIERO
IPC: F16F9/32
Filed: 1992-05-07
Abstract: A method for making a shock absorber for washing machines and a shock absorber thus made, comprising a tubular metal casing (3) enclosed in a plastic support structure (5), and a piston provided with braking elements of a low-friction material and adapted to slide back and forth within said tubular casing (3), said tubular casing and said piston having their free ends connected respectively to a housing bottom structure and a lower part of the washing tub of the machine. 
The method includes a first step of providing a planar metal blank of quadrangular shape with perfectly smooth surfaces previously cut from a stock material to desired dimensions, a second step in which said planar blank is circularly coiled upon itself about its vertical side to thereby obtain said tubular casing (3), with its boundary edges spaced from one another by a minimum distance (9), a thrid step in which said tubular casing is inserted into a plastic moulding machine, and a fourth step in which said plastic support structure is injection-moulded about said tubular casing. 
Advantages: Reliable operation by permanently maintaining a constant braking action for dampening the oscillations of the tub and drum assembly.
Patent EP-0517021-A1 (EP)
Inventor: KIMMERLE HANS-JOACHIM
IPC: B01D39/20
Filed: 1992-05-16
Abstract: An air filter is formed by a series of fabric tubes (5) which are closed at both ends by closing means (8) and are filled with pulverulent, granular or the like filter material, in particular with activated charcoal. The fabric tubes (5) are composed of a material which lets through the air to be cleaned but which holds back the filter material. They are arranged in parallel next to each other and are firmly attached to each other to form a flexible filter mat (1) at connection points (11) running along surface lines. <IMAGE>
Patent EP-0571650-A1 (EP)
Inventor: BALLENDAT MARTIN
IPC: A47B87/00
Filed: 1992-05-26
Abstract: In a sectional table system, an intelligent corner fitting is provided for connecting adjacent elements, which corner fitting has, for the connection, coupling elements consisting of three parts, namely two mutually identical receiving jaws, each of which is attached on the underside of the table-tops to be connected, and a loose link (10) which does not constitute part of one of the table- tops to be connected. The link is to be inserted in both receiving jaws (26), is supported at one end on a locking mandrel (30) projecting into the receiving depression, but at the other end receives the locking mandrel in a spiral groove (16) of a handwheel (14), by means of the rotation of which the link pulls the adjacent tables together. <IMAGE>
Patent EP-0531680-A1 (EP)
Inventor: DILO JOHANN PHILIPP
IPC: D04H18/00
Filed: 1992-07-23
Abstract: What is indicated is a device for feeding a non-woven web to a needling machine, in which a gusset gap between the deflecting roller of the upper precompacting band and the upper gusset roller is filled by a slender bridging roller suspended at a plurality of points over its length in order to avoid a sag. The suspensions can consist of bands which loop round the bridging roller, or they can be formed by holding fingers which are made in one piece with the guide fingers of the finger roller and which lie in circumferential grooves in the bridging roller which are provided for this purpose. In an alternative, the transfer roller is subdivided into a plurality of segments and roller bearings suspended from above are arranged at the connection points of the segments. 
<IMAGE>
Patent EP-0530684-A1 (EP)
Inventor: TOMLIN ROBERT L
IPC: G01N1/28
Filed: 1992-08-27
Abstract: A low-flow inertial filtration dilution probe for sampling stack gas for analysis. The probe is based on a body having a central chamber (44) passing from a first end of the body to a second end. One end of the central chamber is connected to a non-filtering sampling tube (41) to be inserted into a stack (38) containing stack gas and the opposite end of the body has a port (50) which is adapted to be selectively connected to a source of calibration gas or blowback gas. Means for filtering (46) divide the central chamber into an inlet portion and an outlet portion, with the sampling tube (41) and port (50) connected directly to the inlet portion. An external plug (48) in the second end of body is removable to expose said means for filtering (46) and is adapted for removal and servicing of the means for filtering. The probe further comprises a dilution eductor (60) joined to the body, for mixing filtered stack gas with dilution gas and comprising an inlet (68) for dilution gas, an outlet (70) for removing diluted stack gas for analysis and a vacuum cavity (62) therebetween. A sample passage within the body connects the outlet portion of the chamber to the vacuum cavity and a means for heating (72) enclose the body and eductor, wherein a dilution eductor is located only downstream of said means for filtering. The probe allows more accurate calibration of the gas analysis, since the calibration gas follows in the same path as the stack gas.
Patent EP-0537768-A1 (EP)
Inventor: TOVEY H JONATHAN
IPC: A61B17/34
Filed: 1992-10-16
Abstract: A sealing device 10 for use with a cannula or trocar assembly. The device includes a substantially cylindrical member 12 positioned about a cannula or trocar assembly. The cylindrical member has a flange 16 at a distal end such that the flange is positionable against a patient's body. The flange provides a sealing effect such that the gases from the body cavity will not escape, for example, during surgical procedures requiring insufflation.
Patent EP-0549907-A1 (EP)
Inventor: CLAUS MICHAEL DR
IPC: G01C11/02
Filed: 1992-12-02
Abstract: Individual adjacent optical detector units (1,2) are ganged by offsetting adjacent detector units in combination with a deflection element (3). In the overlap range, some of the incident radiation directly reaches a first detector unit whilst a further proportion is imaged on a second detector unit with the aid of a deflection element. The total incident intensity is supplied by summing the individual intensities registered in the overlap area. A mirror, in particular, is suitable as deflection element. The detector arrangement has a possible use in electro-optical cameras for aerial photography. <IMAGE>
Patent EP-0517342-A1 (EP)
Inventor: VAN DER SCHOOT JELLE
IPC: B65G47/84
Filed: 1992-06-04
Abstract: The invention relates to an apparatus for transferring articles (1) such as eggs or fruit from a supply conveyor (2) to a receiving station (9, 10, 11). The supply conveyor (2) having at least one row of article holders and releasing means. The apparatus further comprises driveable resilient receiving means (3) disposed beneath the conveyor (2) for receiving articles (1) dropped from the conveyor (2) and moving them to the supply end of the receiving station (9, 10, 11). According to the invention the upwardly facing portion of the resilient receiving means (3) is arranged directly below the place where the articles are dropped from the supply conveyor (2), said upwardly facing portion having a resilient structure and a laterally engaging structure to assure movement of the articles (1) in a generally horizontal direction.
Patent EP-0503769-A1 (EP)
Inventor: NOSE SACHIYUKI
IPC: H01L23/495
Filed: 1992-02-12
Abstract: A semiconductor element mounting die pad (14) has a plurality of slits (18) and dimples (19) disposed on a flat surface of the die pad (14). The slits (18) penetrate from the face to the back side of the semiconductor element mounting die pad (14) and are formed, for example, by punching or chemical etching method. The forming method is preferably the same as the method of forming the lead frame (11). Pairs of slits (18) of the same shape are (18) formed separated by a distance equal to the width of dimples (19). The rear side is pushed out by press means to form dimples (19) bounded by the slits (18). Thus, slits (18) are formed in one body at both sides of the dimples (19). With this construction, a thin surface mount type semiconductor device (121) has a sufficient mechanical strength, and is capable of controlling the stress in a narrow region, so that a semiconductor device (21) of high reliability is realized.
Patent EP-0569388-A1 (EP)
Title: An amido transition metal compound and a catalyst system for the production of isotactic polypropylene.
Inventor: CANICH JO ANN MARIE
IPC: C08F4/659
Filed: 1991-12-26
Abstract: Certain bridged and unbridged amido transition metal compounds of the Group IV-B metals are disclosed. These compounds may be used in a catalyst system comprising the amido transition metal compound and an alumoxane. Also disclosed is a process using the catalyst system for the production of high molecular weight polyolefins and, particularly, high molecular weight isotactic polypropylene.
Patent EP-0516836-A1 (EP)
Inventor: BISCHOF DANIEL F
IPC: A61L2/00
Filed: 1991-12-20
Abstract: Système et procédé de traitement d'un fluide porteur d'un contaminant biologique, auquel on a ajouté un matériau photo-actif, comprenant un dispositif de traitement (20) définissant un passage d'écoulement avec un espace (26). Le système et le procédé créent un écoulement de fluide depuis l'extrémité d'entrée (68) de l'espace (26) vers l'extrémité de sortie (70) dudit espace (26). Le système et le procédé exposent le fluide, à son passage dans l'espace (26), à une source de rayonnement (52) activant le matériau photo-actif contenu lié au contaminant. Le système et le procédé mélangent également le fluide à son passage à l'intérieur de l'espace (26).
Patent EP-0582584-A1 (EP)
Inventor: SEZI TEVFIK DR
IPC: H03M1/12
Filed: 1992-04-03
Abstract: Un agencement de circuits permet de convertir plusieurs signaux électriques analogiques de mesure en signaux numériques correspondants. Afin d'obtenir un tel circuit ayant une structure relativement simple, la sortie de filtres d'anti-crénelage (11) situés du côté de l'entrée est connectée à au moins deux multiplexeurs (14, 20; 26, 27) agencés en amont d'au moins deux circuits de balayage et de maintien (15, 21; 28, 29). L'entrée d'au moins deux convertisseurs analogiques-numériques (16, 22; 30, 31) est connectée à la sortie d'un circuit de balayage et de maintien (15, 21; 28, 29). Un dispositif d'évaluation (18) est connecté en aval d'au moins deux convertisseurs analogiques numériques (16, 22; 30, 31), détermine pendant un intervalle d'évaluation (O - T1) plusieurs valeurs numériques correspondant aux valeurs de balayage d'un signal électrique (M1, M2) et génère, par calcul de la valeur moyenne, le signal numérique correspondant. Un dispositif de commande (24) relié aux deux multiplexeurs (14, 20; 26, 27) les commande de sorte que les sorties des filtres d'anti-crénelage (11) soient connectées successivement en série par l'intermédiaire d'un des multiplexeurs (par exemple 14), et qu'elles soient en même temps successivement connectées en série dans l'ordre inverse, par l'intermédiaire du deuxième multiplexeur (par exemple 20), aux circuits de balayage et de maintien (par exemple 15, 21).
Patent EP-0581908-A1 (EP)
Inventor: BAXI INDRA R
IPC: B29C45/17
Filed: 1992-04-01
Abstract: Appareil destiné à injecter un fluide visqueux, tel qu'un thermoplastique, et un fluide non visqueux, tel qu'un gaz, dans la cavité de moulage (116) d'un corps de moulage (B), qui comporte une buse (10) ayant une extrémité d'entrée (12), une extrémité de sortie (14) et un passage de coulée (40, 28) pour le fluide visqueux reliant l'extrémité d'entrée à l'extrémité de sortie. Une soupape est montée pour un mouvement alternatif dans le passage de coulée de la buse afin de réguler le débit du fluide visqueux à l'extrémité de sortie de la buse. Ladite soupape comprend un cylindre (50) doté d'une première extrémité qui s'emboîte sélectivement dans une partie de l'extrémité de sortie de la buse afin d'empêcher le passage du fluide visqueux, et une seconde extrémité. Un alésage (62) parcourt le cylindre dans le sens longitudinal. Une tige (80) est située dans l'alésage du cylindre. Ladite tige comporte une première extrémité (82) adjacente à la première extrémité du cylindre et une seconde extrémité (84) fixée à la buse de telle manière que ladite tige reste stationnaire lorsque le cylindre effectue un mouvement de va-et-vient dans la buse. Un passage de coulée (86) du fluide non visqueux est défini entre la tige et le cylindre.
Patent EP-0605444-A1 (EP)
Inventor: KEMP WILLARD E
IPC: C21D1/62
Filed: 1992-07-22
Abstract: Procédé et appareil destinés à former un enrobage externe durci (40) sur une pièce en métal réfractaire (36) de préférence chauffée dans un lit fluidisé de particules (38) d'oxyde métallique et dans un environnement de gaz inerte et de gaz réactif, ledit gaz réactif étant de l'oxygène ou de l'azote. Les pièces (36) sont chauffées dans le lit fluidisé à une température située entre 800 °F et 1600 °F pendant une période de plus de deux heures pour former un enrobage externe durci (40), en deux couches (42, 44). La couche externe (42) est une couche d'oxyde ou de nitrure ayant une épaisseur (T1) située entre 10 microns et 25 microns. La couche interne (44) est une couche de cimentation du métal réfractaire ayant une épaisseur (T2) située entre 25 microns et 75 microns. Dans un mode de réalisation (figure 3), les pièces (56) peuvent être travaillés à froid par martelage à l'aide de particules (54) d'oxyde métalliques finement divisées pour obtenir une texture de surface uniforme en vue du durcissement ultérieur.
Patent EP-0601037-A1 (EP)
Title: Combined relative and absolute positioning method and apparatus
Inventor: MATHIS DARRELL L
IPC: G01C21/30
Filed: 1992-07-31
Abstract: A navigation system comprising a relative positioning system (RPS) with dead reckoning and map matching and an absolute positioning system (APS) is provided and operated in such a manner that APS position information is used for updating RPS position and contour of equal probability (CEP) information as required. The APS may comprise a Loran-C or a global positioning system (GPS). Different criteria are used for resetting the RPS depending on whether or not the navigation system comprises a Loran-C or a GPS due to the different levels of precision of the Loran-C and the GPS. When the RPS is reset or updated, it is updated to the current APS position with its offset, if any. Its contour of equal probability (CEP) may also be adjusted.
Patent EP-0620889-A1 (EP)
Title: Systeme antivol en u de type cadenas
Inventor: BYRD RICHARD H JR
IPC: E05B67/38
Filed: 1992-09-03
Abstract: Un système antivol (24) est conçu pour être utilisé avec un système de verrouillage en U (16) afin d'obtenir une sécurité supplémentaire. Le système de verrouillage en U (16) comprend une barre profilée en U (18) et une barre rectangulaire de verrouillage (20). Dans certains cas, les branches du système de verrouillage en U (16) sont bien plus longues que l'objet (10) verrouillé, si bien que l'on a un écartement (22), entre l'objet (10) et la barre rectangulaire de verrouillage (20), suffisamment large pour permettre à un voleur d'insérer un cric entre les branches et de casser le système de verrouillage. Le système antivol (24) remplit pratiquement l'écartement afin d'empêcher l'insertion d'un cric et est maintenu en place par la barre rectangulaire de verrouillage (20). Le système antivol (24) comprend de préférence deux cylindres ovales (26) reliés aux extrémités opposées d'une barre métallique (28).
Patent EP-0615549-A1 (EP)
Inventor: HINDLEY RICHARD MARK SMITHKLIN
IPC: A61K31/35
Filed: 1992-11-19
Abstract: A process for preparing a compound of formula (I): <CHEM> or a tautomeric form thereof and/or a pharmaceutically acceptable salt thereof and/or a pharmaceutically acceptable solvate thereof, wherein: T represents a substituted or unsubstituted aryl group and T<1> is O or S; which process comprises, treating a compound of formula (II): <CHEM> or a tautomeric form thereof and/or a salt thereof and/or a solvate thereof, wherein T and T<1> are as defined in relation to formula (I), with a microbial reductase obtained from an appropriate red yeast; and thereafter, as required, preparing a pharmaceutically acceptable salt and/or a pharmaceutically acceptable solvate of the compound of formula (I) or a tautomeric form thereof: compounds prepared by such a process and the use of such compounds in medicine
Patent EP-0616568-A1 (EP)
Title: Free-flowing molded pulp dunnage and method and apparatus for manufacture.
Inventor: PREGONT JACK E
IPC: D21J7/00
Filed: 1992-11-20
Abstract: Free-flowing dunnage of molded pulp pieces (10), having random non-nestable shapes to insure the free-flowing characteristic, is made by a method and apparatus involving partially drying pulp fibers on a forming-die screen (38) to form intermediate dish-shaped pieces, form-free removal of such pieces from the screen, and thereafter drying them free of form support to obtain random shapes. One preferred embodiment involves blowing intermediate pieces from the screen onto a conveyor (50) for subsequent drying, such blowing and landing altering the intermediate piece shapes to enhance randomness in the shapes of the dunnage pieces, and another involves using heated air for partial drying.
Patent EP-0573855-A1 (EP)
Inventor: WOLF ANDREAS
IPC: C30B15/00
Filed: 1993-05-27
Abstract: Bodies of highly pure semiconductor material can be reduced in size, according to the invention, in a contamination-free manner by being subjected to shock waves. The process is preferably carried out at room temperature, so that any diffusion, induced and/or accelerated by high temperatures, of superficially adsorbed metal impurities into the interior of the semiconductor material is largely avoided.
Patent EP-0574948-A1 (EP)
Inventor: MIHAYASHI KEIJI
IPC: G03C7/30
Filed: 1993-06-18
Abstract: Disclosed is a silver halide photographic photosensitive material wherein a photosensitive silver halide emulsion layer contains a silver halide emulsion which is comprised of tabular grains. The grains have an aspect ratio at least 2 account for at least 50% of the total number of silver halide grains. The emulsion layer or the layer adjacent thereto also contains a cyan coupler represented by formula (Ia):
       
 wherein the variables in the formula are defined in the specification.
Patent EP-0585591-A1 (EP)
Inventor: ULM HORST
IPC: H01R39/58
Filed: 1993-07-22
Abstract: A carbon brush (10) is proposed which has a box-shaped or cylindrical geometry with side or end surfaces in which a current-carrying (live) braided cable (12) is arranged as well as an indicating braided cable (28) which extends in the longitudinal direction of the carbon brush. The indicating braided cable is arranged and fixed in position by means of a section (26) of a recess (30), such as a hole, which preferably runs in the longitudinal direction of the carbon brush, in order to produce a signal to indicate a specific carbon brush wear level, by interacting with a commutator or slipring. In order to ensure that the indicating braided cable is fixed in position unambiguously but without being stressed, it is surrounded by a sleeve (32) having a circumferential edge (34) which, for its part, rests against a step (36) on the recess. <IMAGE>