baber/WOPTO huggingface dataset:
Patent EP-0563950-A1 (EP)
Inventor: MEIER NIKOLAUS
IPC: E21B7/06
Filed: 1993-04-01
Abstract: The invention relates to an apparatus for directional drilling, with a drilling tool (1), having a drill string (inner rod string 2), a drilling-tool holder (3) and a drill bit (4), and a casing (outer rod string 5) made to follow, and to a method of controlling a drilling apparatus, which achieves directional control of the drilling head for obtaining a certain angled orientation in predetermined borehole sections or a correction to any deviations with acceptable outlay owing to the fact that, on the one hand, in terms of the apparatus, a deflecting wedge (6) is arranged in the front area of the casing (5), which deflecting wedge (6), by rotation and longitudinal displacement of the casing (5), brings about a parallel displacement of the drilling head consisting of drill bit (4) and drilling-tool holder (3) and that, on the other hand, in terms of the method, the actual course of the bore is detected by measurement, and a deflecting wedge arranged in the front area of the casing, by rotation and longitudinal displacement of the casing (outer rod string), is positioned in such a way that the drilling-tool holder is deflected from the drilling centre line in the desired direction for the directional change. <IMAGE>
Patent EP-0568876-A1 (EP)
Inventor: BOOTZ KONRAD DR
IPC: C09B62/08
Filed: 1993-04-23
Abstract: Reactive dyes which in the form of the free acid conform to the following formula: <IMAGE> where D is the radical of an organic dye of the monoazo, polyazo or metal complex azo series, have improved application properties.
Patent EP-0570822-A1 (EP)
Inventor: MENEGATTO CARLO
IPC: D01H1/244
Filed: 1993-05-11
Abstract: A spindle for winding machines and similar textile machines wherein the spindle (1) is supported rotatably by means of a cartridge (6) held by an elastic system; the spindle (1) is connected to an electric drive motor (5), whose stator (20) is fastened removably to the spindle cartridge (6), while the rotor (20) is fastened removably to an extension of the spindle (1) which projects from one end of the support cartridge (6).
Patent EP-0574703-A1 (EP)
Title: Einrichtung zum Abbremsen von Druckprodukten in dem Auslegeschaufelrad eines Falzapparates
Inventor: BELANGER ROGER ROBERT
IPC: B41F21/00
Filed: 1993-05-13
Abstract: Ein Auslegeschaufelrad (2) eines Falzapparates mit mehreren, auf einer Antriebswelle (1) nebeneinander angeordneten Schaufelradscheiben (2a,2b,2c), die eine vielzahl von Schaufelblättern (20) und zwischen diesen gebildete Schaufelradtaschen (22) aufweisen, und mit einer Vorrichtung zum Abbremsen von Druckprodukten (30), welche die folgenden Merkmale aufweist: eine parallel zu der Antriebswelle (1) gelagerte angetriebene Bremswelle (11), eine sich auf der genannten Bremswelle befindliche, der Anzahl der Schaufelradscheiben (2a,2b,2c) entsprechende Anzahl Bremsrollen (18), und eine Einrichtung zum wahlweisen Antrieb der genannten Bremswelle über die genannte Antriebswelle in einer von zwei Drehrichtungen, wobei die genannten Bremsrollen (18) und Vorderkanten (20a) der genannten Schaufelblätter (20) zusammenwirken, um die Bewegung eines in eine jeweilige Schaufelradtasche (22) einlaufenden Druckproduktes (30) zu verzögern. <IMAGE>
Patent EP-0588113-A1 (EP)
Inventor: HOLUB TIMOTHY M
IPC: B65D51/28
Filed: 1993-08-24
Abstract: A container includes a main lid for closing the container and an auxiliary lid for closing an opening in the main lid. The auxiliary lid provides access to the container without opening the main lid. The auxiliary lid is hingedly attached to the main lid by a pair of hinges which extend through hinge openings in the main lid and which are releasably secured within the hinge openings.
Patent EP-0603524-A1 (EP)
Inventor: RADERMACHER BERNHARD
IPC: F04D5/00
Filed: 1993-11-09
Abstract: 2.1 In a fuel pump of the said type with a pump action designed as side-channel pump, the pump impeller of which has a blade ring in each of the two axial walls, a uniform loading of the pump impeller exists due to the delivery pressure of the first pump stage in the direction of the first pump stage, causing a high moment of friction, wear and possibly also a high noise level. 2.2 By contrast, the new fuel pump is characterised by the fact that the pump impeller (5), on the axial wall (6) with the blade ring (8) of the first pump stage, has an area (17) which is acted upon by the outlet pressure of the second pump stage, and an area (26) on the axial wall (7) with the blade ring (9) of the second pump stage which is acted upon by the outlet pressure of the first pump stage. 2.3 The fuel pump can thereby be operated with high efficiency and low noise. <IMAGE>
Patent EP-0655748-A1 (EP)
Inventor: MORLOTTI ROMANO
IPC: G21K4/00
Filed: 1993-11-25
Abstract: An X-ray intensifying screen comprises a support and a layer containing a direct emission phosphor formed without a binder. The preferred direct emission phosphor is a rare earth silicate phosphor. Said X-ray intensifying screen is useful in the methods for recording and reproducing high energy radiation images. A process for the preparation of the binderless phosphor layer by reactive spray pyrolysis is also disclosed.
Patent EP-0555959-A1 (EP)
Inventor: BRODNYAN JOHN GEORGE
IPC: C08F2/22
Filed: 1993-01-19
Abstract: Multi-stage polymer process and composition having an alkali-insoluble emulsion polymer and an alkali-soluble polymer are produced by a two-stage sequential emulsion polymerization process. When the multi-stage polymers of this invention are utilized as cement modifiers, improvements in cement mortar physical properties are realized.
Patent EP-0605074-A1 (EP)
Inventor: MATSUDE FUMIO
IPC: B41F35/04
Filed: 1993-03-11
Abstract: An ink washing device, for use in a printing machine having a deposit roller (9) with a variable luminance outer surface. The washing device includes a blade (13) disposed adjacent to the deposit roller (9), for removing excess deposit of ink on the outer surface of the deposit roller (9), thus causing its luminance to vary. A luminance sensor (14) detects changes in the luminance of the outer surface. The washing operation is interrupted or continued based on the detected luminance changes.
Patent EP-0575049-A1 (EP)
Inventor: HIRSCHBERGER MICHAEL
IPC: B29C48/09
Filed: 1993-05-17
Abstract: An extrusion head assembly (10) for adjustably positioning a view stripe (68) in a tubular parison to correct the view stripe positioning in situations where twisting of the parison prior to molding occurs. The apparatus includes an externally adjustable member (46) which circumferentially positions the view stripe in the parison relative to the extrusion head assembly so that the view stripe will correspond with the mold parting line of a container blow molded from the parison. The adjustable member circumferentially positions the view stripe without causing the development of stagnation pockets in the stream of the plastic forming the view stripe. Degregation is prevented by dividing the flow of the plastic forming the view stripe into two streams which individually and continuously flow from a common inlet port (42) to a common exit port (48).
Patent EP-0583126-A1 (EP)
Inventor: DENTON GLEN MICHAEL
IPC: C22B34/12
Filed: 1993-08-02
Abstract: A process is provided for the production of a titanium rich slag and pig iron from ilmenite. The ilmenite is fed continuously, together with carbonaceous reductant, and in the absence of fluxes, to the molten bath of a circular d.c. arc furnace, preferably a plasma arc furnace, wherein the molten bath forms the anode and one or more electrodes in the furnace roof form the cathode. The feed materials are preferably preheated using heat contained in the off-gases from the process. Titanium rich slag which can be used as the feed to a chlorine based titanium dioxide production process is recovered continuously or intermittently and pig iron is tapped off as a by-product.
Patent EP-0593246-A1 (EP)
Inventor: WESKAMP ROBERT
IPC: B23P21/00
Filed: 1993-10-12
Abstract: An improved combination carrier and stop assembly (10,11) is provided for use in automated conveyor assembly systems. The carrier (12) includes a reject pin (24) having two positions that flags defective workpieces and further confirms that non-defective workpieces have passed the previous quality checks. The carrier also includes an improved mechanism for being grasped and lifted by the stop assembly unit of the present invention thereby enabling the stop assembly unit to grasp and lift the carrier and workpiece above the forwardly moving conveyor (13). The stop assembly (11) detects the presence of a carrier (12), automatically checks the defective/non-defective status of the workpiece and thereafter grasps and lifts the carrier (12) and workpiece above the conveyor (13) if a task is to be performed. A programmable controller controls the moving parts of the stop assembly.
Patent EP-0596676-A1 (EP)
Inventor: STROK JACK MACK
IPC: H01J61/30
Filed: 1993-11-01
Abstract: The invention relates to a high-pressure sodium discharge lamp (1) with evacuated outer envelope (3) for operation at low frequency, in particular for higher brightness at a color temperature between 1800 and 2250 K. The higher brightness can be achieved by a wall loading higher than 24 w/cm², which wall loading value can be permitted if the ratio of the discharge gap to the discharge tube inner diameter D/d is less than 5.0.
Patent EP-0568401-A1 (EP)
Inventor: CARION JEAN-PIERRE
IPC: A61F13/00
Filed: 1993-03-19
Abstract: A transparent adhesive dressing made of synthetic material consists, before its application, of three layers, namely a sheet of flexible film, more particularly made of polyurethane (1), having an adhesive face (10), a protective support or sheet (3) covering the adhesive face (10), and a sheet of less flexible material, in particular polyethylene (2), arranged on the non-adhesive face (11) of the flexible film (1). Each of the lateral edges of the dressing comprises a grip tape (4) joined to the sheet of polyurethane (1). The useful surface of the dressing between the lateral grip tapes (4) is delimited by a predetermined cutting line (5) passing through the three layers (1), (2), (3). One of the predetermined cutting lines (5) is protected by a reinforcement tape (6) arranged on the sheet of polyethylene (2). <IMAGE>
Patent EP-0587491-A1 (EP)
Inventor: BAUDART CHRISTOPHE
IPC: G01K7/36
Filed: 1993-09-07
Abstract: The invention relates to the use of a Rogowski coil as an accurate element for measuring the current (in particular one which is very insensitive to temperature variations) and for measuring temperature, the Rogowski coil being of the type comprising at least one printed-circuit board (1) equipped with a circular cut-out (2), the winding being produced by straight metal depositions (3) on each of the two faces of the board, these straight metal depositions being arranged along radii, the prolongation of which passes through the centre of the said cut-out, the electrical connections between the radii of one face and those of the opposite face being produced by plated-through holes (4) passing through the thickness of the board. <IMAGE>
Patent EP-0564377-A1 (EP)
Title: Frequency locked loop
Inventor: DEBATY PASCAL
IPC: H03L7/06
Filed: 1993-03-25
Abstract: The present invention relates to a frequency locked loop comprising: a phase comparator (10) receiving as input first (Fext) and second (Fvco) periodic signals and delivering, at least in each period of the first or second signal, a phase error signal (UP, DOWN) representing the phase difference between the input signals; and an oscillator (20) delivering the second signal and controlled by a circuit for processing the phase error signal. According to the invention, the loop comprises a sampling circuit arranged between the comparator and the processing circuit in order to provide the processing circuit with the phase error signal in each N<th> period (N>1) only of the first or second signal. <IMAGE>
Patent EP-0655290-A1 (EP)
Inventor: AZKONA OLLACARIZQUETA MANUEL
IPC: B23D21/08
Filed: 1993-11-25
Abstract: Device for clamping pipes in manual pipe cutters, of the type which, on the head of the pipe cutter, have two support points for the pipe, a cam (2) of the type pivoting on the head (h) of the pipe cutter in order to bear on the pipe in the working position and a toothed pawl (24) for engaging with a ratchet tooth (3) and a spring (4) between the cam and the head of the pipe cutter, tending to position the cam in the open position. <IMAGE>
Patent EP-0581722-A1 (EP)
Inventor: SHAPIRO EHUD
IPC: G06Q10/00
Filed: 1993-07-19
Abstract: A method for establishing an interactive communication between at least first and second workstations in a computer network system having a communication protocol for despatching messages between different workstations and being further adapted to exchange batch messages by means of an electronic mail program stored in each of the workstations. The batch messages are categorized such that a batch message of a predetermined category informs a receiving workstation that a sending workstation wishes to establish an interactive communication between a specified first logical port in the sending workstation and a specified second logical port in the receiving station. A batch message of the predetermined category having therein a reference to the first logical port is sent from the first workstation to the second workstation so as to be received thereby and is stored in a storage device containing a list of batch messages. Upon noting the presence in the storage device of a batch message of the predetermined category, the communication protocol is utilized to send an initiation signal from the second logical port in the second workstation to the first logical port in the first workstation. Upon receipt of the initiation signal, an interactive two-way communication is established between the first logical port of the first workstation and the second logical port of the second workstation.
Patent EP-0598070-A1 (EP)
Title: Extracteur de reponses a une seule impulsion pour systemes de navigation par radar de surveillance secondaire (rss)
Inventor: VERBEKE CHARLES E JR
IPC: G01S13/78
Filed: 1992-07-30
Abstract: L'invention se rapporte à un système de décodage de réponses de radar RSS, qui sert à séparer les codes d'impulsions d'une série de réponses RSS qui se chevauchent ou qui sont étroitement espacées. A cet effet, une ligne à retard (11) est connectée de façon à recevoir les impulsions représentant le bord d'attaque de chaque impulsion de code de réponse RSS. La ligne à retard (11) comporte une longueur correspondant à au moins deux longueurs de l'impulsion d'encadrement d'une réponse RSS. Un décodeur d'impulsions d'encadrement (12) est connecté à des dérivations respectives (F1, F2) de la ligne à retard (11) pour déterminer le début et la fin d'une première réponse RSS. Un détecteur de réponses fantômes (13) est connecté aux dérivations restantes pour invalider le décodeur d'impulsions d'encadrement lorsque deux réponses sont représentées par des impulsions dans les lignes à retard, l'une des réponses ayant un espace d'impulsion depuis l'impulsion d'une autre réponse qui est égal à une période d'impulsion d'encadrement pour une réponse RSS. Le détecteur de réponses fantômes (13) empêche par conséquent la détection des réponses fantômes. Comme moyen discriminatoire pour déterminer à quel moment des impulsions ayant l'espacement d'une période d'encadrement appartiennent à différentes réponses, on utilise des données azimutales qui permettent la discrimination de ces conditions fantômes.
Patent EP-0629268-A1 (EP)
Inventor: WALLACE ROBERT JAMES
IPC: A61G3/00
Filed: 1993-03-10
Abstract: A slewing mechanism which is particularly suitable for use with a car seat for the physically disabled which permits a combined translational and rotational movement of a plate (6) or the like to which, say, a seat assembly (100) may be connected and which includes a primary arm (1) rotatable about a pivot (2) adjacent one end, a secondary arm (4) pivotally connected to the primary arm (1) by a pivot (5) adjacent the other end, the secondary arm (4) being pivotally connected to the plate (6) and a first link (8) to link the secondary arm (4) to the surface to which the primary arm (1) is pivoted and a second link (9) which connects the upper plate (6) to the primary arm (1).
Patent EP-0600066-A1 (EP)
Title: Procede de detoxication de residus de combustion par extraction des composes toxiques mobiles et fixation-concentration de ces memes composes issus des solutions de traitement
Inventor: DURECU SYLVAIN
IPC: C22B3/04
Filed: 1993-06-07
Abstract: L'invention concerne un procédé de stabilisation de scories par extraction des fractions métalliques solubilisables. Il comporte la réalisation de lixiviations de ces scories avec une solution aqueuse de lixiviation, contenant des éléments échangeables sous forme de chlorures avec les cations de métaux lourds présents dans ces scories. La solution de lixiviation est constituée par une solution d'acide chlorhydrique dilué, pour les scories à caractère basique, ou par une solution de chlorure d'un métal alcalin ou alcalino-terreux, pour les scories à caractère neutre.
Patent EP-0611565-A1 (EP)
Inventor: YANAGIDA TAKESHI THE SHISEIDO
IPC: A61Q1/10
Filed: 1993-07-13
Abstract: Composition servant à produire une préparation dermatologique et comprenant de la vitamine A et au moins une substance pulvérulente ou au moins une huile de silicone sélectionnée entre diméthylpolysiloxane et méthylphénylpolysiloxane possédant chacun la viscosité de 2-20 cSt à 25 °C.
Patent EP-0668914-A1 (EP)
Inventor: PANDIT JAYVARDHAN
IPC: C12N15/27
Filed: 1993-06-09
Abstract: The present invention is directed to methods for crystallizing macrophage colony stimulating factor. The present invention is also directed to methods for designing and producing M-CSF agonists and antagonists using information derived from the crystallographic structure of M-CSF. The invention is also directed to methods for screening M-CSF agonists and antagonists. In addition, the present invention is directed to an isolated, purified, soluble and functional M-CSF receptor.
Patent EP-0663965-A1 (EP)
Title: Polymeric composition for soft polypropylene fibers.
Inventor: BARSOTTI GIAMPIERO
IPC: B32B27/32
Filed: 1993-10-07
Abstract: A polymeric composition particularly suitable for obtaining heat sealable soft polypropylene fibers comprises a propylene homopolymer modified with a propylene homopolymer having an isotacticity index higher than 80, an ethylene-propylene copolymer insoluble in xylene at 23 DEG  C. and a propylene copolymer soluble in xylene at 23 DEG  C.
Patent EP-0664712-A1 (EP)
Title: Vaccins de forte puissance
Inventor: TUCKER CASSIUS M
IPC: A61K39/265
Filed: 1993-10-05
Abstract: L'invention se rapporte à un procédé de préparation d'un vaccin, consistant à réunir en une combinaison efficace, à la fois des formes tuées et des formes vivantes mais modifiées d'un agent infectieux. Le vaccin combiné, lorsqu'il est utilisé pour vacciner un animal, produit une réponse immunitaire améliorée, à la fois en ce qui concerne la durée et l'étendue de la réponse, et il convient particulièrement au domaine vétérinaire. L'invention se rapporte en outre à un vaccin de forte puissance préparé selon le procédé de l'invention.
Patent EP-0666912-A1 (EP)
Title: Modified ciliary neurotrophic factors.
Inventor: PANAYOTATOS NIKOS
IPC: A61P21/00
Filed: 1993-10-08
Abstract: Modified ciliary neurotrophic factors and methods for their production and therapeutic use. Also described is a method of screening for novel therapeutic proteins by determining altered electrophoretic binding properties.
Patent EP-0614915-A1 (EP)
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/00
Filed: 1994-03-11
Abstract: A polymer scale preventive agent for use in polymerization of a monomer having an ethylenically unsaturated double bond, comprising an alkaline solution containing a condensation product of (A) a heterocyclic compound having at least two amino groups, and (B) a quinone compound. This agent is used for forming a coating on the inner wall, etc. of a polymerization vessel. Such a vessel is effective in preventing polymer scale deposition, not only on the areas located in the liquid-phase region but also on the areas around the interface between the gas and liquid phases in the vessel, and useful in producing a polymer that shows few fish eyes and good whiteness when formed into sheets or the like.
Patent EP-0679832-A1 (EP)
Inventor: KURR KLAUS-JUERGEN DIPL-ING
IPC: F15B1/02
Filed: 1994-04-26
Abstract: The damper has a damping volume (17) on the rear of a plate (9) which moves in a space and which separates the duct instantaneous pressure from the mean pressure of the hydraulic system. The rear of the plate is backed by a weak spring (15,17) to hold the plate in a mean reference position. The damping volume is linked to the hydraulic duct by a flow restriction (23) and the spring can be backed by a gas spring. Loading of the plate controls the damping frequencies while an active damping can be provided by a servo drive acting on a movable wall section. <IMAGE>
Patent EP-0630820-A1 (EP)
Inventor: KAMMERMEIER BERNHARD
IPC: A61B90/90
Filed: 1994-06-14
Abstract: A method for monitoring the flow of material in the treatment of sterile goods comprises the following steps: sterile goods are packaged in a sterile-good container (14). Data characterising the sterilising unit (12) thus formed are recorded and stored on a data carrier (32) connectable to the sterilising unit (12). The sterilising unit (12) is sterilised in a steriliser, and the data characterising the sterilising operation are recorded and registered. Data characterising the sterilising unit (12) are entered in a data-processing device (46) connected to the steriliser. A suitable sterilisation method is selected as a function of data characterising the sterilising unit (12). The data characterising the sterilising unit (12) and the sterilisation operation are stored jointly. <IMAGE>
Patent EP-0637555-A1 (EP)
Inventor: DOSSENA ROBERTO
IPC: B65F3/28
Filed: 1994-07-27
Abstract: Garbage truck consisting of a truck body (1) provided at the rear with a fixed dump trough (3) and equipped with a compactor (6) sliding on inclined guides (13, 14) which can be totally or partially raised and rotate on an upper shaft (15) trasnverse to the truck body (1) to permit lifting of the compactor (6) while the body (1) is emptied with the shovel (4) equipped with an upwards moving flat section (21) to empty the fixed dump trough (3). The system for lifting and emptying of the road garbage bins (24) is located on the outer surface of the side frames of the truck body (1) and is controlled by a hydraulic fluid power unit with fixed rod (32) and mobile cylinder (37) fitted with a rackwork (44) acting on a gear wheel (31) connected to the control levers (28, 29) operating the fork (25) by which the road bin (24) is hooked up.
Patent EP-0642965-A1 (EP)
Inventor: GAYFER ROBERT
IPC: B61H13/24
Filed: 1994-09-08
Abstract: A brake system wherein the single actuator (40) is freely mounted to a first brake beam (18) so as to align its force application axis with the axis of a first force transmitting rod (90) connected at its other end to a transfer lever (94) on a second brake beam (20). A second force transmitting rod (106) connects the transfer lever (94) back to the first brake beam (18). The mounts for the actuator and the transfer lever are designed for use with brake beams of dual actuator brake systems.