baber/WOPTO huggingface dataset:
Patent EP-0599100-A1 (EP)
Inventor: ASKINS PAUL DAVID C O EASTMAN
IPC: F16H25/24
Filed: 1993-11-02
Abstract: A precision positioning stage assembly (10), comprising a movable stage (12), a drive screw (14) having it axis parallel to the direction of movement of the stage (12), a follower (18) threadably engaged with the drive screw (14), and a linear guide rail (24) for supporting one side of the stage (12). The linear guide rail (24) having its axis parallel to the direction of movement of the stage (12). A drive member is secured to the stage (12) which has a pair of oppositely disposed contact surfaces (51,53) spaced apart a predetermined distance. A torque member (28) is secured to the follower (18), the torque member (28) having a drive section (32) for placement between the contact surfaces (51,53) and moving the stage (12) along the guide rail. The drive section (32) and the contact surfaces (51,53) having an configuration so as to provide substantially point contact therebetween.
Patent EP-0570042-A1 (EP)
Inventor: SCHMIDLER RICHARD
IPC: B23D45/06
Filed: 1993-04-22
Abstract: A circular saw with a saw blade (12) angularly adjustable in a rotatable supporting table (13) is to be equipped with a tilting suspension which works trouble-free and does not displace, as a function of the tilting, the chord (15) of the saw-blade working section (14) projecting through the supporting surface (16). For this purpose, a triangular link (21) hangs with its base angles on pendulum bars (24, 25) at a distance below the supporting surface (16). In the vertex angle (34) of the triangular link (21), a stay (30) rigidly connected to the bearing (19) of the saw blade is suspended in an articulated manner. The stay (30) at the same time serves as a parallel bar of a parallelogram guide (35), the longitudinal bar (36) of which is the rigid extension of one (24) of the two pendulum bars (24, 25). The connecting leg (32) from the end of this pendulum bar to the vertex angle (34) of the triangular link (21) is at the same time one of the two transverse bars of the parallelogram guide (35). The latter, during lateral displacement (under pendulum-induced lifting) of the triangular link (21), causes pivoting of the saw blade (12) about the vertex angle (34) and thus tilting of the working section (14) about the chord (15) immovable in the supporting surface (16). <IMAGE>
Patent EP-0555986-A1 (EP)
Inventor: TAMURA SEIJI TOYO TIRE RUBBER
IPC: B29C70/74
Filed: 1993-02-03
Abstract: An unvulcanized rubber composition is filled in a groove portion for packing of an enclosing groove portion formed between a peripheral side surface of a lower mold for diaphragm forming and an enclosing frame, and then, a diaphragm forming film is mounted on an upper surface of the lower mold, and then, an upper mold is coupled with the lower mold, and a portion of the diaphragm forming film that should become a horizontal peripheral surface of the diaphragm is pressed to the enclosing groove portion of the lower mold by a pressure means, and a heat treatment is applied in the condition where it is in contact with the horizontal top surface of the lower mold, and the packing is integrally fixed to a position where it becomes the horizontal peripheral surface of the diaphragm forming film, and the unvulcanized rubber composition for packing is heat treated together with the diaphragm forming film, whereby both the packing and the diaphragm forming film can be vulcanized at low temperature for long hours which is the most preferable vulcanization system, and as a result, the diaphragm of high precision provided with the packing of uniform width and thickness can be molded.
Patent EP-0561527-A1 (EP)
Inventor: BANKS PETER MICHAEL
IPC: B23K101/42
Filed: 1993-03-03
Abstract: Solder is applied to a circuit board 7 by dipping the board into a bath 1 of molten solder 3, the molten solder having a layer of oil 5 on top. The solder is dipped into the bath by rotating it along a path that is substantially coplanar with the circuit board. This is achieved by supporting the board on a carrier 9 which in turn is attached to a motor shaft 11.
Patent EP-0596588-A1 (EP)
Inventor: YABUSHITA SHOZO C O SAMUKAWA F
IPC: B29C43/34
Filed: 1993-04-06
Abstract: In a method and device for mold press forming involving distribution of molten resin within a mold including a plurality of valve gates 14, deformation of the product and generation of excessive burrs and voids are prevented by accurately distributing a prescribed amount of resin material to each valve gate by detecting the amount of molten resin supplied from an injection unit and controlling the opening timing and period of each valve gate. The amount of molten resin supplied from the injection unit 30 can be conveniently evaluated by detecting the displacement of an in-line screw 33 used in the injection unit. By providing a metering arrangement for each of the valve gates, the molten resin can be even more accurately distributed to each of the valve gates.
Patent EP-0605300-A1 (EP)
Inventor: DIEM BERNARD
IPC: H01L29/84
Filed: 1993-12-23
Abstract: This method comprises the following steps:   a) making a film (32) of conducting monocrystalline silicon on a silicon substrate (8) and separated from the latter by an insulating layer (28); b) etching the silicon film (32) and the insulating layer (28) down to the substrate (8) in order to fix the form of the moving parts (2, 6) and of the measurement means (12, 20, 16);   c) making electrical contacts (24, 26) for the measurement means; d) partially removing the insulating layer (32) in order to uncover the moving parts (2, 6), the rest of the insulating layer (28) being used for joining the moving parts and the substrate.   <IMAGE>
Patent EP-0567425-A1 (EP)
Title: Stackable carton tray
Inventor: TSAMOURGELIS ILIAS
IPC: B65D5/00
Filed: 1993-03-17
Abstract: 57 The invention relates to a completed carbon-box (tray), especially spacious, durable, practical and elegant. A "New Generation" carbon-box suitable for the packaging and transporting of agricultural products etc. 
     The maximum thickness of the lengthwise and breadthwise sides of the carbon-box is double the thickness of the corrugated paper (cardboard etc) from which it is made. In this way, an optimum use of the inner available space is yielded. 
     In the completed carbon-box, there are triangular columns formed inside at its four corners. 
     The way of their lock when they are placed in columns is done with corner extensions of its sides or with others which are located at the folding sides. 
     These, respectively, come into slots which are made on the sides of the carbon-box as well as on its base. 
     The completed carbon-box may also have just its big sides with a maximum thickness equal to the double thickness of the corrugated paper from which it is made.
Patent EP-0644136-A1 (EP)
Inventor: HEMETSBERGER HELMUT
IPC: B65G65/44
Filed: 1993-09-10
Abstract: An unloading device (3) for the metered delivery of powdery or granular material comprises a delivery chute (5) attachable via a connecting funnel (4) to a lower outflow orifice (2) of a material container (1) and leading obliquely downwards. In order to achieve an accurately meterable delivery at little outlay, the delivery chute (5) is provided with a vibrator (7), the connecting funnel (4) has a vibrationally elastic connecting sleeve (6) on the attachment side, and seated in the delivery chute (5) is a metering slide (10) which can be actuated via an actuating drive (11) and which is displaceable out of an open position for coarse metering into an intermediate position for fine metering before a closing position is reached.
Patent EP-0633744-A1 (EP)
Title: Coffee machine for preheating cups and keeping them warm.
Inventor: KLAWUHN MANFRED
IPC: A47J31/44
Filed: 1993-02-17
Abstract: PCT No. PCT/EP93/00375 Sec. 371 Date Sep. 27, 1994 Sec. 102(e) Date Sep. 27, 1994 PCT Filed Feb. 17, 1993 PCT Pub. No. WO93/19656 PCT Pub. Date Oct. 14, 1993.The invention is directed to a coffee maker for the preheating and keeping warm of cups, including a support surface (3) for cups (7, 8) and a heat source (2) delivering heat also to the cups (7, 8) resting on the support surface (3), wherein water held in a water reservoir (1) is heatable by means of the heat source (2) to a temperature such that vapors and/or steam are formed. Discharge orifices (9, 10) are provided in the support surface (3) for passage of the vapors and/or steam therethrough to circulate around the cups (7, 8) resting on the support surface (3), thereby heating them. In this manner, the cups are preheated readily and kept warm durably. In addition, the discharge orifices (9, 10) in the support surface may be closable by a spring-loaded flap structure (19) or a valve, a flap structure (19) or a valve being movable to an open position by the weight of a cup (7, 8).
Patent EP-0632692-A1 (EP)
Title: Dispersible products.
Inventor: DODD STEPHEN FRANCIS
IPC: C05G5/14
Filed: 1993-03-26
Abstract: A water-dispersible product, such as a tablet or briquette, comprises at least one active material and a binder wherein the binder includes one or more polyphosphate chains, borate ions or silicate ions. The polyphosphate chains, borate ions and silicate ions are respectively derived from a water-soluble phosphate glass, a water-soluble borate glass and a water-soluble silicate glass. The active material may be a pharmacologically-active substance, a pesticide or a herbicide.
Patent EP-0637232-A1 (EP)
Inventor: DRAENERT KLAUS
IPC: A61F2/30
Filed: 1993-04-26
Abstract: A femur prosthesis component that can be anchored without cement is disclosed, as well as a process for producing the same. This prosthesis component produced by a computer-assisted design and image analysis process offers the largest possible surface for the transmission of forces and its mass and stiffness may be regulated according to individual bone properties.
Patent EP-0652738-A1 (EP)
Title: An equipment for providing a medicine rod with a shell.
Inventor: HELLE TIMO
IPC: A61J3/00
Filed: 1993-07-14
Abstract: The invention relates to providing a medicinal rod with a shell. The shell is formed from a hose, which is expanded by pressurizing its inner space. The medicinal rod is pushed into the expanded hose, after which the pressure is relieved. The hose tightens over the rod after the pressure relief.
Patent EP-0648349-A1 (EP)
Title: Solid state imager.
Inventor: CHIULLI CARL A
IPC: H01L27/14
Filed: 1993-06-17
Abstract: A filter is formed on a solid state imager by: forming, on the imaging surface of the imager, an adherent layer of a dye-containing photoresist composition comprising a photoresist resin and a thermochromic dye, this dye being substantially non-absorbent of actinic radiation of a first wavelength, but capable, upon heating, of undergoing a thermally-induced color change which renders it absorptive of actinic radiation of the first wavelength; imagewise exposing the adherent layer of dye-containing photoresist composition to actinic radiation of the first wavelength; removing one of the exposed and unexposed areas of the layer, while leaving the other of the exposed and unexposed areas on the imaging surface, to form a pattern of filter elements; and heating the solid state imager to a temperature and for a time sufficient to cause the dye to undergo its color change, thereby causing the filter elements to become absorptive of radiation of the first wavelength. This process avoids the long exposure times otherwise required when forming filter elements of a color which strongly absorbs the exposing radiation.
Patent EP-0651728-A1 (EP)
Inventor: CRISP ANTHONY JOHN
IPC: C01F7/062
Filed: 1993-07-22
Abstract: Un procédé d'extraction d'alumine de la bauxite comprend les étapes suivantes: concentration d'une partie de la liqueur caustique épuisée (18); incorporation de la liqueur épuisée concentrée dans une boue liquide de bauxite (3) afin d'obtenir un rapport final alumine/liqueur caustique (A/C) supérieur à 0,7 dans le mélange boue/liqueur caustique; chauffage du mélange au moyen d'un échangeur thermique (5); digestion du mélange dans une cuve (7) à une température inférieure à celle à laquelle peut se produire la réversion de la gibbsite dissoute en boehmite pour permettre l'extraction d'alumine dans la gibbsite présente dans la boue liquide; passage dans un appareil de décantation pressurisée (8) pour séparer la liqueur très riche en alumine (9) des résidus contenant de la boehmite; mélange du résidu avec la partie restante de la liqueur caustique épuisée non concentrée (18); digestion à haute température du mélange dans une cuve (11) afin d'en extraire l'alumine qui reste dans les résidus; refroidissement rapide dans des réservoirs (13); et séparation dans un séparateur (14) ou dans un appareil de décantation pressurisée (17) des liqueurs riches en alumine présents dans la liqueur à forte teneur en alumine et dans le mélange digéré.
Patent EP-0654060-A1 (EP)
Inventor: WOOD LOUIS L
IPC: C08G69/46
Filed: 1993-08-05
Abstract: Solutions of polymers of aspartic acid or its amine copolymers prepared by thermal condensation are reacted with a decolorizing agent selected from the group consisting of hypochlorfte, chlorine, chlorine dioxide, hydrogen peroxide, a peroxycarboxylate or ozone, sufficient in strength to effect the desired decolorization.
Patent EP-0669822-A1 (EP)
Inventor: BROWN BRIAN HILTON
IPC: A61B5/05
Filed: 1993-10-28
Abstract: Une méthode d'examen corporel consiste à appliquer au corps des signaux électriques d'interrogation à diverses fréquences; à obtenir des premiers signaux représentant des premières mesures d'impédance électrique aux diverses fréquences; à obtenir des deuxièmes signaux qui représentent des deuxièmes mesures ultérieures d'impédance électrique aux diverses fréquences après un changement de l'état interne dudit corps; et à déterminer de manière sélective les caractéristiques de la partie dudit corps sous l'effet des premiers et deuxièmes signaux aux diverses fréquences. L'invention trouve une application dans les techniques de tomographie par impédance électrique, dans lesquelles on fait appel à la réponse aux fréquences des diverses parties du corps, qui varient avec changements temporels, pour améliorer la résolution de l'examen des organes et la différentiation des tissus.
Patent EP-0671014-A1 (EP)
Inventor: BUESS MICHAEL L
IPC: G01N24/00
Filed: 1993-10-25
Abstract: Le but de l'invention est de réduire ou d'éliminer la sonnerie acoustique et les effets adverses provenant de variations dans la détection d'explosifs et de narcotiques. On irradie un spécimen (1) par une séquence impulsionnelle modifiée à précession libre en régime permanent (SSFP) qui combine une séquence impulsionnelle à alternance de phase (PAPS) et une séquence impulsionnelle à non-alternance de phase (NPAPS). Les signaux obtenus de PAPS et NPAPS peuvent être adjoints afin d'annuler les contributions FID aux signaux. En annulant les contributions FID aux signaux, on réduit ou on élimine les effets de sonde-sonnerie et autres réponses extérieures, ainsi que les effets de variation de température. Ce procédé est notamment efficace pour détecter des explosifs et des narcotiques possédant des noyaux ?14N ou 35,37¿Cl. L'impulsion à précession libre en régime permanent notamment utilisée dans ce procédé est le peigne fort hors résonance (SORC). Dans un autre mode de réalisation de l'invention, on peut également réduire ou éliminer les effets de sonde-sonnerie en répétant le processus de détection à une fréquence qui est suffisamment hors résonance pour que seuls les effets indépendants de la fréquence, tels qu'une sonde-sonnerie, puissent être observés.
Patent EP-0668971-A1 (EP)
Title: Device for warning of wear in a clutch servo for a disk clutch in a transmission.
Inventor: PALMERTZ JOHAN
IPC: F16D25/12
Filed: 1993-10-27
Abstract: A clutch servo (6) comprises, on a pressure medium feed line (10), a throttle (20) which, when it is indicated that the clutch linings are worn, is engaged so that it delays the pressure medium supply. The lining wear is indicated under the influence of a sensor (28) which senses the position of a working piston (12) in the servo. The engagement of the throttle (20) causes the servo action to be delayed, and because the clutch pedal feels harder to operate the driver receives a warning that the linings are worn and require replacing.
Patent EP-0619185-A1 (EP)
Inventor: HOFFMANN EDUARD DR
IPC: B41C1/18
Filed: 1994-03-31
Abstract: Bei einer Vorrichtung zur Erzeugung einer hülsenförmigen Druckform (17) aus einer Platte (9) mit einem Paßloch-System ist für beide zu verbindenden Plattenkanten je eine in einer Ausgangsposition lagerbare längs an die jeweilige Plattenkante ansetzbare Festhalteleiste (5, 6) vorgesehen. Die Festhalteleisten (5, 6) weisen ein Stiftregister (10) auf, das so angelegt ist, daß die Stifte mit dem Paßloch-System der Platte (9) zusammenwirken können. Einer der Leisten (6) sind Mittel (11) zur Zuführung einer Drehung um eine Achse parallel zu ihrer Längsachse zugeordnet. Die Leisten (5, 6) sind sich durch diese Drehung gegenüberstellbar, wobei bei Ausbildung einer Hülse (17) die an den Leisten (5, 6) fixierten Plattenkanten in Kontakt stehen und verbindbar sind. <IMAGE>
Patent EP-0628781-A1 (EP)
Inventor: DAEHNE CLAUS DR
IPC: F41G7/22
Filed: 1994-05-06
Abstract: The missile has an imaging system and a detector which are behind light access permitting cover (12) in a defined position w.r.t. the latter. The cover has a useful aerodynamic shape with an arcuated face in the region of the beam path (28) of the optical imaging system. An extra diffractive optical element (30) is located in the beam path of the imaging system for correction of the phase deformation caused by the cover. The diffractive optical element is holographically generated and may have a computer produced structure.
Patent EP-0640843-A1 (EP)
Inventor: KANAZAWA HITOSHI
IPC: G01R33/48
Filed: 1994-08-31
Abstract: A magnetic resonance imaging capable of decreasing ghost-like artifacts peculiar to a fast SE method etc. so that an image exhibiting high image quality is obtained. A magnetic resonance imaging apparatus, as one aspect, having an arrangement that one exciting pulse (90°) is supplied to a subject of an inspection placed in a static magnetic field so that a desired sliced plane is excited and then a plurality of refocusing pulses (180°) are sequentially supplied to the sliced plane so that an image is reconstructed in response to a plurality of spin echo signals (R1, R2, R3, R4) generated due to energization caused by the plurality of refocusing pulses. The magnetic resonance imaging apparatus further includes an acquisition order changing unit for changing the order of levels of phase encoding, to which the plurality of spin echo signals are subjected, at each radio frequency excitation using the exciting pulse, a receiving unit for receiving the spin echo signals on which the phase encoding gradient pulses (G E ) of the changed levels in accordance with the acquisition order are applied, and a data arranging unit for arranging the echo data in the Fourier space correspondingly to the acquisition order.
Patent EP-0652610-A1 (EP)
Inventor: INOUE NORI C O SUMITOMO WIRING
IPC: H01R33/09
Filed: 1994-11-02
Abstract: A bulb socket has a socket main body and a pair of bulb clamping pieces for holding a base of a bulb. The bulb clamping pieces have projection pieces formed by cutting out and raised up so that not only the base of the bulb is clamped by the bulb clamping pieces by resiliency, but also the edges of the clamping pieces bite into and catch leads raised and bent along the base. Alternatively, a first holding portion and a second holding portion are provided in each of clamping pieces to hold a base of the bulb by way of two-point support by the first and second holding portion of each of the clamping pieces. As a result, the bulb holding force is so increased as to reliably prevent the bulb from being detached from the bulb socket even if the bulb is located at a position susceptible to impact.
Patent EP-0718814-A1 (EP)
Inventor: THUILLARD DR MARC PIERRE
IPC: G08B29/18
Filed: 1994-12-19
Abstract: The flame detection system uses a microprocessor with a fuzzy-controller for analysis of the radiation intensity variations resulting from the flame, with signals outside a defined frequency band identified as interference signals. The mean and limit frequencies of the detected radiation are determined, with detection of periodic and non-periodic signals, the periodic signals with a mean frequency above a first given value (G1) and the non-periodic signals with a limit frequency above a second given value (G2) identified as noise signals. The first given frequency is determined from the flicker frequency of a stationary flame of min. flame size and the second given frequency lies above the first given frequency.
Patent EP-0662399-A1 (EP)
Inventor: NABUURS MARTINUS WILHELMUS MAR
IPC: B60J7/05
Filed: 1994-11-30
Abstract: The invention relates to a roof panel assembly for a vehicle comprising a roof panel (1), which is adjustable from a position closing the opening (2) in the roof to a first ventilating position, in which the roof panel (1) has been pivoted upwards from its closed position about a pivot axis (11) extending transversely to the longitudinal direction of the vehicle, and a second sliding position, in which the roof panel (1) has at least partially been moved downwards from its closed position, in such a manner that the roof panel (1) can be moved under the roof of the vehicle (3). The roof panel assembly is provided with a guide rail (5) to be secured to the roof, along which an operating means (7) is movable. A first lift arm (14), which is pivotable about a pivot axis (15) located near the guide rail (5), is movably and pivotally connected with the roof panel (1) by means of a pivot axis and is provided with a guide groove (13) for receiving a cam connected with the operating means. When the operating means (7) moves along the guide rail (5), with the cam (12) engaging in the guide groove (13) in the first lift arm (14), the first lift arm (14) is pivoted about the pivot axis (15) so as to move the roof panel (1) towards the ventilating position. A second lift arm (21) is fixedly connected with the panel, and said second lift arm (21) is provided with a further guide groove (22) for the cam (12) of the operating means (7). In the at least substantially closed position of the panel an open end of the guide groove (13) in the first pivotable lift arm (14) is at least substantially contiguous to an open end of the guide groove (22) in the second lift arm (21).
Patent EP-0607034-A1 (EP)
Inventor: CORAL ROBERT CHRISTIAN
IPC: A47C19/12
Filed: 1994-01-12
Abstract: A folding bunk (10) for over-the-road trucks having a fabric mattress (12) which elastically extends as the folding bunk is moved from a stowed position to a sleeping position thereby providing a firm comfortable sleeping surface.