baber/WOPTO huggingface dataset:
Patent EP-0653519-A1 (EP)
Inventor: YOSHINO KAZUNORI C O SHIN CATE
IPC: F15B11/00
Filed: 1994-11-15
Abstract: Device for controlling an actuator of construction equipment prevents voiding of a target actuator, by controlling inertia load and power load and reducing heat generated in its return oil channel by means of controlling the aperture of the return oil channel. The device includes directional control valve 14a for controlling a target cylinder 15a of construction equipment. The directional control valve is switched and controlled by a pilot valve 19a which is provided with an operating lever. A meter-out circuit is provided between target actuator 15a and a tank line 16, the meter-out circuit being separated from a meter-in circuit which is connected to control valve 14a. A meter-out valve 32 provided in the meter-out has a throttle position and a large aperture position, the throttle position being adjusted by external signals Pi, corresponding to strokes of the respective operating levers. External signals Pi, for controlling the aperture of meter-out valve 32, are restricted so as not to exceed limiter pressure which is determined by function between the rotation speed of engine 11 which drives the source of hydraulic pressure and degree of operation of operating levers of other actuators.
Patent EP-0620436-A1 (EP)
Inventor: DAWANS FRANCOIS
IPC: G01N33/18
Filed: 1994-03-25
Abstract: The present application relates to a device intended to detect traces of hydrocarbon-containing pollutant products present in an aqueous medium, comprising an electronic circuit containing at least one sensitive element which reacts by breakdown (degradation) to the presence of the said pollutant products, electrical means which interact with the said sensitive element and a means for monitoring the state of the said circuit. The said electrical means comprise at least two contactors which keep the said sensitive element under compression. <IMAGE>
Patent EP-0675992-A1 (EP)
Inventor: BRAUN DIETER
IPC: E04H15/20
Filed: 1993-12-17
Abstract: Un agencement de chambres (180), utile notamment comme élément de construction léger, comprend des premiers segments creux de cloisonnement (181) mutuellement espacés sous surpression, qui s'étendent sur toute l'épaisseur de la cloison. Une partie des espaces intermédiaires entre les premiers segments de cloisonnement (181) qui commence près d'une face extérieure de la cloison est remplie de deuxièmes segments creux de cloisonnement (182) sous surpression, reliés aux premiers segments de cloisonnement (181). Une autre partie (184) des espaces intermédiaires entre les premiers segments de cloisonnement (181) est fermée par une paroi (183) qui relie les premiers segments de cloisonnement (181) par leurs extrémités du côté intérieur de la cloison, et est mise sous vide.
Patent EP-0688475-A1 (EP)
Inventor: KURP STEFAN
IPC: H03H9/02
Filed: 1994-03-11
Abstract: Einem Interdigitalwandler (W) eines Oberflächenwellenfilters ist zum Schutz gegen elektrostatische Entladungen ein Widerstand (Rp) parallel geschaltet.
Patent EP-0691829-A1 (EP)
Title: Textile prostheses
Inventor: LITTON MICHAEL
IPC: A61L27/00
Filed: 1994-03-15
Abstract: The present invention relates to a fabric for the construction of knitted tubular grafts for use in cardiovascular surgery and to methods of manufacturing these grafts. The fabric of the present invention is constructed so that grafts formed from it will have an increased hoop modulus. This is achieved by knitting the fabric using a stitch which has an underlap of greater than two needle spaces in the bar nearer to the technical face.
Patent EP-0652151-A1 (EP)
Inventor: URAKAMI FUKASHI
IPC: B62D57/00
Filed: 1994-05-27
Abstract: A travel device comprising frame means and travelling means mounted on the frame means for travelling on a running surface and comprising a plurality of wheels or a plurality of endless rails each including a plurality of belt wheels wherein the frame means includes a main frame, a pair of swinging frames disposed on the sides of the main frame, and a connecting frame disposed on one end of the main frame, wherein the central portion of the connecting frame is connected to the main frame via a one-shaft swinging coupling means, wherein the ends of the connecting frame are each connected to one end of each of the swinging frames via an all-shaft swinging coupling means and wherein the other end of each of the swinging frames is connected to the sides of the other end of the main frame via a two-shaft swinging coupling means.
Patent EP-0722609-A1 (EP)
Inventor: FAZIO ALBERT
IPC: G11C16/34
Filed: 1994-08-31
Abstract: L'invention concerne une mémoire rémanente agencée sur un substrat unique. La mémoire rémanente comporte un agencement de mémoire ayant au moins une cellule de mémoire. La cellule de mémoire comporte une région de drain, une région de source, une grille de commande et une grille flottante. Un circuit générant une tension de programmation du drain est couplé à une source de tension de programmation et à la région de drain de la cellule de mémoire pour fournir une tension de programmation à la région du drain de la cellule de mémoire durant la programmation de la cellule de mémoire. Un circuit de commande est couplé au circuit générant une tension de programmation du drain pour faire en sorte que la tension de programmation du drain varie en fonction de la capacité de programmation de la cellule de mémoire, afin que la cellule de mémoire soit programmée dans une plage prédéterminée de tensions de seuil avec une tension prédéterminée de programmation de la grille pour une durée prédéterminée de temps de programmation. L'invention concerne également un procédé pour régler la tension de programmation du drain pour la mémoire rémanente, telle que la tension de programmation du drain varie en proportion inverse de la capacité de programmation de la mémoire rémanente.
Patent EP-0730704-A1 (EP)
Title: Cooled turbine airfoil
Inventor: BEABOUT BRIAN K
IPC: F02C7/18
Filed: 1994-09-28
Abstract: Cooling of a turbine airfoil such as a turbine stator vane (32) in a gas turbine engine (10) is enhanced by the provision of additional cooling air through a secondary air inlet (56) communicating with a medial portion of an internal, serpentine cooling air passage (50).
Patent EP-0720886-A1 (EP)
Inventor: KUBO HARUAKI
IPC: B23G1/46
Filed: 1995-01-09
Abstract: A tapper mechanism has a tapper body (30) driven to rotate and having an incorporated clutch (31), the mechanism further having a driven shaft (32) rotatably held in the tapper body. An engageable claw (33) connected to and carried by the driven shaft (32) releasably engages with the clutch (31) so as to transmit a torque from the tapper body (30) to the driven shaft (32). The driven shaft (32) is movable in an axial direction of the tapper body (30) a predetermined stroke such that the claw (33) is disengaged from the clutch (31), to thereby intercept the torque and switch the driven shaft (32) into a neutral state. The tapper mechanism further has a slipping means such that the claw can quickly disengage from the clutch when it is shifted into the neutral state.
Patent EP-0672356-A1 (EP)
Inventor: RIZZOLI SALVATORE
IPC: A24C5/14
Filed: 1995-03-07
Abstract: A method and machine whereby a succession of double cigarettes (13), each consisting of two cigarette portions (5) connected by a double filter (6), is fed, crosswise to the longitudinal axis (14) of the double cigarettes (13), through a perforating unit (15) by which the double cigarettes (13) are rotated about their axis (14) by respective rotation devices (44) to form a number of ventilation holes (16) and a succession of ventilated double cigarettes (13), which is fed through a cutting station (86) where each ventilated double cigarette (13) is cut into two ventilated single cigarettes (87).
Patent EP-0663400-A1 (EP)
Inventor: KURONO MASAYASU C O SANWA KAGA
IPC: C07C217/46
Filed: 1991-05-03
Abstract: The present invention provides compounds of the following following formula:
       
 wherein R¹ and R² are same or different, each being a hydrogen atom or alkyl group having 1 - 4 carbon atoms;  a  is an integer of 2 - 10; the bond with dashed line is a possible double bond; and  n  is an integer of 0, 1 or 2, or a salt thereof. A process for the preparation of the same and use thereof.
Patent EP-0683444-A1 (EP)
Inventor: IMBOCCIOLI CLAUDIO
IPC: G05D16/06
Filed: 1995-05-15
Abstract: The invention discloses a gas-pressure regulator (1) comprising a single body (3) to which the following are mechanically connected: the control head (4) of a main regulator (400), the control head (5) of a safety regulator (500), a pair of devices (7, 8) each of them being suited to activate one of said heads (4, 5) and a unit (6) activating a cut-off valve (600). Said heads (4, 5) and said activating unit (6) co-operate with adjusting and/or intercepting mechanisms (41; 51; 61) belonging to said regulators (400, 500) and to said cut-off valve (600) which are separate from and co-axial with one another and which are co-axially connected with a single annular opening (31) which belongs to said single body (3).
Patent EP-0716994-A1 (EP)
Inventor: SARRES DIETRICH
IPC: B65G63/00
Filed: 1995-07-07
Abstract: One or more parallel loading or unloading tracks (12,13) are arranged next to entry and exit stores and parallel road vehicle (11) tracks spanned by gantry cranes (2,3) parallel with the lengthwise direction of the tracks. A direct loading and unloading area comprises loading or unloading tracks, loading (5) and traffic (7) lane for customers' lorries. A stores loading and unloading area comprises a loading bay (6), traffic bay (8) for customers' lorries, one or more short-term packing bays (14) and a long-term parking bay (15) for the loading units (9). Transverse conveyors (4) are positioned across the lengthwise direction of the middle crane track (1). A semi-portal crane spans the direct and storage loading and unloading areas.
Patent EP-0711674-A1 (EP)
Inventor: YOSHINO TOKIYOSHI
IPC: B43K24/16
Filed: 1995-08-12
Abstract: A combined writing tool comprising a cylindrical casing (1); a push button (3) extended from the top end of said cylindrical casing (1) by force of a spring (8); a plurality of writing cartridges (6,7) arranged in said casing and adapted to be alternatively extended from the bottom end of said casing through a small aperture (1e) formed therein; and a cam (4) arranged in said casing and adapted to cause a tip of either one of said writing cartridges to be alternatively extended from and retracted in said casing through said small aperture (1e) in response to the pushing operation of said push button (3). 
     According to the present invention, it is possible to extend or retract either one of said writing cartridges from or into said casing through said small aperture only by pushing operation of said push button. Thus easy operation can be obtained and unwanted extention of said writing cartridge can be prevented. In addition, it is possible to prevent the erroneous operation during the exchange of said writing cartridge, to enable the easy one-hand operation, to improve the reliability of the mechanism, and to make the size small.
Patent EP-0699650-A1 (EP)
Inventor: RASP CHRISTIAN DR
IPC: C07C17/358
Filed: 1995-08-18
Abstract: Process for isomerising mono-, di- and/or poly-chloroaromatics comprises treatment at elevated temp. with a combination of (a) AlCl3; (b) a water donor; and (c) HCl.
Patent EP-0697341-A1 (EP)
Inventor: BEBB RICHARD HODSON
IPC: B65D21/06
Filed: 1992-10-07
Abstract: An open topped container 1 has base supports 8 and 9 each of which consists of an upper U-shaped support bar 10 and a lower U-shaped support bar 11. The bars are pivotally mounted on opposed side walls 3 and 4 to be pivotal to a position in which they overlie the base 2 of the container or a position out of said overlying relationship. The support bars 10 and 11 can be selectively pivotted to provide column stacking of two similar containers or either of two depths for nest stacking those containers where the upper container is received within the lower container in a vertical column. 
     For column stacking the upper bars 10 are pivotted to overlie the base 3 to support an overlying container. For nest stacking the bars 10 are pivotted out of overlying relationship with the base 2 so that an overlying container can be nested in a shallow condition in which it is supported on the bars 11 or in a deep condition where the bars 11 are displaced out of overlying relationship with the base 2. 
     In an alternative embodiment each of the base supports 8 and 9 can be provided by a single pivotally mounted support bar.
Patent EP-0771995-A1 (EP)
Inventor: WILD YVES DR-ING
IPC: F16L59/08
Filed: 1995-11-28
Abstract: The method involves containing microscopic hollow glass spheres (18) in a sheet-like enclosure or container which is evacuated with a high-performance pump via an opening which is sealed (12). A metal and synthetic composite sheet (14) which is sealed against diffusion is used as the enclosure or container. After filling with spheres, it is flushed with carbon dioxide one or more times before sealing, so that this gas will freeze in order to increase the level of evacuation when the panel is later immersed in a cryogenic region.
Patent EP-0726415-A1 (EP)
Inventor: KRAUS WILLIBALD
IPC: F16L3/233
Filed: 1995-12-21
Abstract: The plastics holding element has an engagement rest (3) which is a ring (5). A strip section (2) grips around a tube-shaped body with a fixing region (1) and a counter engagement rest (4). The ring has a closed configuration and is displaceable in the direction of the longitudinal axis (L-L). The journal region (6) has a union (7) serving as a stop for the ring.
Patent EP-0744648-A1 (EP)
Inventor: HEBERLE ALBERT P
IPC: B82B1/00
Filed: 1995-05-25
Abstract: Optically generated charge carriers in an optically responsive medium, such as an optical switch, which are produced in response to a first pulse of optical radiation (P 1 ), are de-excited by directing a second pulse (P 2 ) of optical radiation into the medium. The second pulse occurs whilst the excitation produced by the first pulse remains coherent, and the relative phase of the first and second pulses is selected so that the second pulse destructively interferes with the excitation produced by the first pulse. The apparatus may be used as an optical switch or as a photodetector.
Patent EP-0699891-A1 (EP)
Title: Laser gradient setting device
Inventor: OGAWA YOHEI
IPC: G01C9/00
Filed: 1995-08-29
Abstract: A laser gradient setting device comprises a swing frame (13) rotatable around a vertical shaft (14), a laser projector (11) tiltably mounted on the swing frame (13) via a support member so that it is tiltable around a horizontal shaft (12), a tilt sensor (16) mounted independently from the laser projector (11) and rotatably around the horizontal shaft (12), an encoder (43) integrally rotating with the tilt sensor (16), a vertical angle adjusting means (18) for tilting the support member, and a tilt sensor tilting means (19) mounted on the support member and for tilting the tilt sensor (16), whereby the tilt sensor (16) is tilted so that the tilt angle detected by the encoder (43) agrees with the preset gradient and the tilt sensor (16) is integrally tilted with the laser projector (11) so that the tilt sensor (16) is held horizontally.
Patent EP-0664329-A1 (EP)
Inventor: LAMBOTTE BENOIT
IPC: B01J8/02
Filed: 1995-01-17
Abstract: A reactant for thermo-chemical systems which comprises a support and an active agent: it is prepared in a granular form in which the graphite density is 0.02-0.5 and particle dia. 0.2-2.5 cm. Each granule is formed of re-compressed expanded graphite impregnated with an active agent.
Patent EP-0685354-A1 (EP)
Inventor: FILLION THIERRY
IPC: B60G11/08
Filed: 1995-05-30
Abstract: The vehicle suspension unit consists of a blade spring (1) which extends transversely with respect to the vehicle, and links to the two wheels of an axle at opposite ends of the blade. The blade spring is rigidly fixed at its ends to two carriers (3), which in turn are fixed to an element of the vehicle chassis (2). The connections are made by linking elements (6 & 6') which form axes (6a & 6b). These links are roughly vertical and act between, on one hand, a primary connector (9) and a secondary connector (10), and on the other hand, the blade spring, by means of moulding and sticking of an elastomeric material (5). <IMAGE>
Patent EP-0672947-A1 (EP)
Inventor: MERKEL PAUL BARRETT C O EASTMA
IPC: G03C7/00
Filed: 1995-03-06
Abstract: The present invention provides a photographic element comprising a support bearing a blue-light sensitive silver halide emulsion layer containing an acylacetanilide yellow image dye-forming coupler having formula I or II:
     
       
 wherein: 
   R a  is a substituted or unsubstituted alkyl groups, alkoxy group or aryloxy group; 
   R b  is a substituted or unsubstituted alkyl or aryl group; 
   R c  is hydrogen or a substituted or unsubstituted alkyl group; 
   R₁ is a substituent; 
   n is an integer from 0 to 2; 
   R₂ is selected from the group consisting of halogen, trifluoromethyl, and substituted or unsubstituted alkoxy and aryloxy; 
   R₃ is substituted or unsubstituted alkyl; 
   R₄ is hydrogen, halogen, alkoxy carbonyl (-CO₂R), carbamoyl (-CONRR'), carbonamido (-NRCOR'), sulfonamido (-NRSO₂R') or trifluoromethyl; and 
   X is hydrogen or a coupling-off group; 
and wherein the blue-light sensitive silver halide emulsion layer has associated therewith a development inhibitor releasing coupler. The invention also provides a method of forming an image in such an element.
Patent EP-0732877-A1 (EP)
Inventor: MILLER JORGE
IPC: A01N59/02
Filed: 1994-11-30
Abstract: La présente invention concerne l'utilisation de solutions de bouillie sulfocalcique rendant efficaces les fongicides de contact à base de polysulfures aqueux utilisés en application sur les plantes.
Patent EP-0738233-A1 (EP)
Inventor: GLASER WALTER
IPC: B66B5/00
Filed: 1994-12-06
Abstract: An automatic elevator system having car movement controls, door controls, a door operating mechanism for automatically opening and closing at least the car door and having first switch contacts operable when the car and hoistway doors are closed to permit the car to move from a floor in combination with further switch contacts which are operable in accordance with the positions of the doors and which prevent the car from moving from a floor when the first switch contacts are operated before the further switch contacts to prevent movement of the car from a floor when the first switch contacts have been operated or shunted by unauthorized persons or by a short circuit The first switch contacts include first contacts which close when the car door is closed and second contacts, electrically separated from the first contacts, wich also close when the doors at the various floors are closed. A safety circuit including relays and contacts is connected to the first contacts and the second contacts, to the further switch contacts and to the car movement controls so that whên the first contacts, the second contacts, the further switch contacts or the safety circuit fail to operate normally, such as by shorting, grounding, open circuits or failure, the car is prevented from moving from a floor.
Patent EP-0740623-A1 (EP)
Title: Elektrohydraulische druckregelvorrichtung
Inventor: STEFFES HELMUT
IPC: B60R16/08
Filed: 1995-01-25
Abstract: Die Erfindung betrifft eine elektrohydraulische Druckregelvorrichtung, mit elektromagnetisch betätigbaren Hydraulikventilen (Elektromagnetventilen), die an einem Ventilaufnahmekörper (12) angeordnet sind, mit Spulen (1), die den Ventilaufnahmekörper (12) überragen, wobei die Spulen (1) an ihren den Ventilaufnahmekörper (12) überragenden Teilen mit elektrischen Kontaktelementen (4) versehen sind, mit einem Deckel (5), der die überragenden Spulenteile und die Kontaktelemente (4) abdeckt, mit einem Trägerelement (2) zur Aufnahme der Spulen (1), das innerhalb des Deckels (5) angeordnet ist, wobei der Deckel (5) oder ein Teil des Deckels als elektromagnetischer Regler oder für die Aufnahme von Anschlußteilen eines elektronischen Reglers ausgebildet ist. Das den Spulen (1) zugewandte, im wesentlichen plattenförmige Trägerelement (2) weist mehrere Durchgangsöffnungen (3) auf, in die von der Außenfläche des Deckels (5) gerichtet form- und/oder kraftschlüssige Verschlußmittel (6) eingebracht sind.
Patent EP-0810844-A1 (EP)
Inventor: LIFSHEY ARTHUR L
IPC: A61N7/00
Filed: 1995-03-02
Abstract: The invention relates to methods and apparatus for locating an internal injury. The apparatus includes a marker that is temporarily positionable at an external location adjacent the internal injury. The marker is formed of a material that is visible on an X-ray, magnetic resonance image, ultrasonic image, or other device for imaging the internal injury. The method includes the steps of positioning a marker at an external location adjacent an internal injury, simultaneously visualizing the marker and the internal injury, and marking an approximate external location corresponding to the internal injury. Where X-rays are used for simultaneously visualizing the marker and the internal injury, the X-ray is used to map the approximate external location corresponding to the internal injury.
Patent EP-0755351-A1 (EP)
Inventor: PICHONNIER PASCAL
IPC: B65D83/76
Filed: 1995-04-07
Abstract: A container (1) for a pasty material comprising an oblong cylindrical housing with a neck provided at the upper end thereof for connection to a dispensing device of the kind which does not replace the dispensed material with air. Said container (1) includes a follower plunger (2) which is slidable in sealing contact with the inside of said oblong cylindrical housing as the material is discharged from said container (1). Said follower plunger (2) has an oblong outer contact rim (21) consisting of two portions (21') having a relatively greater curvature and being defined by a pair of arcs of a circle that have the same radius of curvature and the same first mutual mirror symmetry (Sr) and are interconnected by connecting segments (21'). The connecting segments (21') are preferably defined by a pair of arcs of a circle that both have a radius of curvature different from the first and a second mutual mirror symmetry perpendicular to said first mirror symmetry (SR).
Patent EP-0763161-A1 (EP)
Inventor: HAILEY CHARLES D
IPC: E21B7/08
Filed: 1995-05-25
Abstract: Un procédé permet de placer un sifflet déviateur (25) dans un puits de forage (2) sur un ancrage-garniture d'étanchéité (17). Il consiste à utiliser un câble métallique (11) qui porte un ensemble de placement (20, 35) chargé de couper un élément de cisaillement (24, 33) porté par cet ensemble de placement, une fois que le sifflet déviateur est en place sur l'ancrage-garniture d'étanchéité.
Patent EP-0715481-A1 (EP)
Inventor: SUZUKI MITSUHIRO
IPC: H04L1/20
Filed: 1995-06-20
Abstract: In order to achieve always-efficient, high-quality communication by a radio telephone system through a digital line, detecting means (202a and 202b) detect the transmission state of a radio telephone line and the degree of multiplication of transmission or reception of the line is changed in accordance with the transmission state of the line detected by the means (202a and 202b).