baber/WOPTO huggingface dataset:
Patent EP-0626823-A1 (EP)
Title: Fil de guidage pour imagerie a ultrasons
Inventor: HAMM MARK A
IPC: A61B8/12
Filed: 1993-02-22
Abstract: Un fil de guidage (28) pour imagerie à ultrasons présente un diamètre réduit (d), uniforme en pratique sur toute sa longueur, et il incorpore un dispositif de balayage acoustique latéral. Il comprend un connecteur proximal (27), une longue portion de corps principal (144), une section de transition (34) allongée dans le sens de l'axe ainsi qu'une extrémité souple (26). La portion de corps principal comporte une paroi externe stationnaire, dotée d'un dispositif capable de transmettre un couple et contenant un axe allongé pivotant (1) équipé à son extrémité d'un transducteur d'imagerie acoustique (22). Le connecteur proximal est conçu pour se connecter de manière réversible avec un dispositif d'entraînement (20) permettant au dispositif thérapeutique de s'introduire sur le fil de guidage. Le correcteur est muni d'une partie stationnaire fixée à la paroi extérieure et d'une partie interne mobile fixée à l'axe. L'extrémité souple comprend un bobinage externe (7) et une tige centrale (8) qui se rétrécit à partir d'un diamètre assez grand au niveau du joint proximal entre le bobinage externe et l'extrémité souple distale. La section de transition allongée (34) relie la portion de corps principal à l'extrémité souple.
Patent EP-0594865-A1 (EP)
Title: Piece coulee du type feuillard fin en acier inoxydable austenitique, tole d'acier laminee a froid du type feuillard fin et procede pour leur fabrication
Inventor: SUEHIRO TOSHIYUKI NIPPON STEEL
IPC: B22D11/06
Filed: 1993-04-16
Abstract: La présente invention concerne une pièce coulée en acier inoxydable austénitique produite sur une machine de coulée continue double cylindre, une tôle d'acier laminée à froid, et un procédé pour leur fabrication, et vise à obtenir une fine tôle d'acier inoxydable austénitique ne faisant pas apparaître de rugosités de surface lors de l'opération de moulage à froid. Une pièce coulée du type feuillard fin est produite par un procédé de coulée continue double cylindre, avec le degré de ségrégation du Ni, laquelle est définie par l'équation suivante (1), au niveau de la partie de la pièce coulée qui se trouve au voisinage du centre d'une section de celle-ci régulée à une valeur non inférieure à 0,9, et les constituants de la pièce coulée sont régulés de sorte que delta-Fecal.(%) défini par l'équation suivante (2) ne soit pas inférieure à 6, la pièce coulée résultante étant soumise à un laminage à froid en une ou deux passes pour permettre l'obtention d'une tôle d'acier. Selon ce procédé, la coulée s'effectue avec un effort de pressage au cylindre par unité de longueur de 3-25 Kg/mm, appliqué dans le sens de la largeur du cylindre de refroidissement sur un point de contact local. Degré de ségrégation du Ni = quantité moyenne (%) de Ni dans une partie à ségrégation/quantité moyenne (%) de NI dans une pièce coulée ... (1); delta-Fecal.(%) = 3(Cr + 1,5Si + Mo + 0,5Nb) - 2,8(Ni + 0,5Cu + 0,5Mn + 30C + 30N) - 19,8 (où la quantité de constituants est exprimée en % en masse) ... (2).
Patent EP-0586683-A1 (EP)
Title: Multi-layer metal coated diamond abrasives with an electrolessly deposited metal layer.
Inventor: MCEACHRON ROGER WILLIAM
IPC: B24D3/00
Filed: 1993-03-25
Abstract: Multi-layer coated diamond abrasive particles having improved wear performance in abrasive tools are provided, wherein the coating comprises a single homogenous, carbide forming metal primary layer, preferably of chromium, and at least one non-carbide forming secondary layer applied by electroless deposition, preferably comprised of nickel/phosphorus or cobalt/phosphorus.
Patent EP-0635083-A1 (EP)
Title: Installation et procede de production d'asphalte
Inventor: MILSTEAD JOHN
IPC: E01C19/10
Filed: 1993-04-05
Abstract: Installation conçue pour traiter des mélanges de matériaux de pavement et de granulat recyclés et comprenant un dispositif de séchage à tambour rotatif (12) servant à réchauffer et à sécher le granulat pierreux, ainsi qu'un élevateur (16) servant à transporter le granulat réchauffé et séché vers un emplacement d'évacuation situé en position élevée. Une tour d'exploitation par charges (20) est placée en position contiguë à l'élevateur (16) et comprend un crible de triage (30) du granulat recevant et séparant ledit granulat selon les dimensions, ainsi que plusieurs réservoirs de stockage (32, 35) du granulat recevant chacun du granulat de dimension moyenne prédéterminée provenant du crible de triage. Une trémie de recyclage (42) est placée entre les réservoirs de stockage (32, 35) et alignée sur ces derniers. Une trémie de pesage (38) sert à recevoir le granulat et/ou le matériau de recyclage provenant des réservoirs et un mélangeur à mortier (40) est situé au-dessous de la trémie de pesage (38), de manière à mélanger le matériau avec de l'asphalte liquide chaud et à déverser ensuite le mélange obtenu dans un camion situé au-dessous. Un entonnoir (25) sert à introduire le matériau provenant de l'élevateur (16) soit dans le crible de triage (30), soit dans la trémie de recyclage (42). De plus, un tapis roulant de pesage (14) sert à acheminer le granulat vers le dispositif de séchage à tambour à une vitesse d'alimentation prédéterminée en fonction du poids, et un tapis roulant de pesage (24) sert à introduire le matériau de recyclage dans l'élevateur (16) à une vitesse d'alimentation prédéterminée en fonction du poids.
Patent EP-0670714-A1 (EP)
Inventor: QUIGLEY JOHN W JR
IPC: A61K47/34
Filed: 1993-04-20
Abstract: Novel retinoic acid-containing topical compositions in the form of creams, lotions, gels, and the like, are disclosed. These compositions contain a urethane compound having a molecular weight of up to about 200,000, prepared by reacting approximately two moles of a hydroxy-terminated linear alkylene or polyalkylene glycol with approximately one mole of a monomeric organic diisocyanate. The presence of the urethane compound leads to decreased percutaneous transmission of the retinoic acid, resulting in reduced skin irritation but undiminished therapeutic effectiveness of the retinoic acid when compared to retinoic acid-containing topical formulations otherwise identical except for the absence of a urethane compound. The compositions of this invention can be used to treat acne vulgaris and ameliorate photoaging of the skin, to retard and reverse the effects of senile keratosis, and to treat a variety of other skin conditions, such as hyperpigmentation and psoriasis, hitherto considered unsuitable for treatment with retinoic acid.
Patent EP-0639151-A1 (EP)
Title: A foldable container.
Inventor: PEDERSEN THOR
IPC: B65D88/12
Filed: 1993-05-04
Abstract: PCT No. PCT/SE93/00387 Sec. 371 Date Nov. 9, 1994 Sec. 102(e) Date Nov. 9, 1994 PCT Filed May 4, 1993 PCT Pub. No. WO93/23315 PCT Pub. Date Nov. 25, 1993A foldable container comprising a floor (11), a roof (10), and at least two side-walls (12-15). Each one of the side walls (12-15) is connected with the floor (11) through link members (27) forming a connection between the edge side (20) of the floor and the lower edge side of respective side wall (12-15). The link members allow on one hand turning the wall between a horizontal position and a vertical position, and on the other hand displacing the wall in its own plane.
Patent EP-0648390-A1 (EP)
Inventor: HEDBERG MATS OLOF JOAKIM
IPC: H03K17/14
Filed: 1993-06-10
Abstract: L'invention concerne un système de circuit de commande pour la commande d'un ou de plusieurs paramètres dans un circuit avec au moins un étage opérationnel (4) sous la forme d'un étage de retard ou d'un étage logique, ledit étage opérationnel comprenant au moins un circuit opérationnel (37), au moins une source opérationnelle de courant (34) pour fournir un courant d'attaque audit étage opérationnel et au moins une charge opérationnelle (41). L'étage opérationnel comprend en outre un certain nombre de composants contrôlables (34 et 42, 44) de ladite source opérationnelle de courant (34) et de ladite charge opérationnelle (41), permettant de commander respectivement l'importance du courant d'attaque et de la charge dans ledit étage opérationnel. Au moins un étage de référence (2) comprend essentiellement un circuit (10, 20) image dudit étage opérationnel (4) avec une source de courant de référence (10) pour fournir un courant d'attaque audit étage de référence et une charge de référence (20), comprenant un certain nombre de composants de référence contrôlables (10 et 20) permettant de commander respectivement l'importance du courant d'attaque et de la charge de l'étage de référence. Grâce à une quantité de référence (Iref), l'étage de référence commande les courants de ladite référence et des sources opérationnelles de courant (10 et 34) respectivement vers ladite charge de référence (20) et vers lesdits composants de la charge opérationnelle (42, 44).
Patent EP-0663820-A1 (EP)
Inventor: CONTE UBALDO
IPC: A61K9/24
Filed: 1993-09-21
Abstract: Comprimé pharmaceutique constitué d'une première couche contenant un ou plusieurs médicaments à formulation de libération immédiate ou modulée, une deuxième couche renfermant un ou plusieurs médicaments, identique à ou différente de la première couche, à formulation de libération lente, et une couche de type barrière à faible perméabilité recouvrant ladite deuxième couche ou bien, en variante, placée entre la première et la deuxième couche et, si nécessaire, contenant un médicament.
Patent EP-0669924-A1 (EP)
Title: Regioselective synthesis of 4-chloro-2-thiophenecarboxylic acid.
Inventor: BURGESS LAURENCE E
IPC: C07D/
Filed: 1993-09-17
Abstract: PCT No. PCT/US93/08613 Sec. 371 Date Jul. 7, 1995 Sec. 102(e) Date Jul. 7, 1995 PCT Filed Sep. 17, 1993 PCT Pub. No. WO94/12505 PCT Pub. Date Jun. 9, 19944-Chloro-2-thiophenecarboxylic acid is made by forming a compound of formula (Ia), disclosed herein, wherein R3 is (C1-C6) alkyl, phenyl, or benzyl; converting the compound to a compound of formula (IVa), disclosed herein, and removing the silyl group R3Si-. The product is useful as an intermediate in making pharmaceutical products.
Patent EP-0662881-A1 (EP)
Inventor: BARNES DAVID R
IPC: B60B33/00
Filed: 1993-10-11
Abstract: L'invention se rapporte à un chariot ou autre dispositif comprenant une extrémité avant, une extrémité arrière et un axe longitudinal. Au moins un agencement (10) de roue avant pivotante est disposé au niveau de l'extrémité avant du chariot ou à proximité de celui-ci et au moins un agencement de roue arrière pivotante est disposé au niveau de son extrémité arrière ou à proximité de celui-ci. Des moyens (22, 26) sont prévus pour aligner le plan de la roue ou de chaque roue (12) de l'agencement de roue avant (10) parallèlement à l'axe longitudinal lors du mouvement du chariot vers l'avant ou vers l'arrière. L'invention se rapporte également à un agencement de roue pivotante destiné à être fixé à la structure d'un chariot ou autre dispositif à roues présentant un axe longitudinal. L'agencement comprend au moins une roue (12), ainsi que des moyens (22, 26) permettant d'aligner le plan de la ou des roues (12) parallèment à l'axe longitudinal du chariot lorsque celui-ci est déplacé vers l'avant ou vers l'arrière.
Patent EP-0674555-A1 (EP)
Title: Device for automatically operating slide gates for liquid metal containers in general.
Inventor: MARTINI MARCELLO
IPC: B22D41/24
Filed: 1993-10-12
Abstract: PCT No. PCT/EP93/02795 Sec. 371 Date May 23, 1996 Sec. 102(e) Date May 23, 1996 PCT Filed Oct. 12, 1993 PCT Pub. No. WO94/13417 PCT Pub. Date Jun. 23, 1994A device for automatically operating slide gates for liquid metal containers, involving a fixed plate assembly rigid with a container base and a movable plate assembly hinged to the fixed plate assembly along a support element provided near a lateral edge thereof, and engageable with the fixed assembly when the slide gate structure is close. The device has means which first cause the pure axial translation of the support element so as to cause the movable plate assembly to slide tangentially with respect to the fixed plate assembly thus disaligning the pouring holes of the two plates, and then cause the axial rotation of the support to cause the movable plate assembly to rotate relative to the fixed plate assembly thus carrying out the opening of the slide gate structure.
Patent EP-0620598-A1 (EP)
Inventor: KATAKURA YOSHIAKI OKI ELECTRIC
IPC: H01L27/02
Filed: 1993-10-28
Abstract: The cathode of an input protective diode (40) is connected directly to the drain (30D) of an input protective MOS transistor (30). The source (30S), the gate (30G), and the anode of the input protection diode (40) are grounded. Thus, overvoltage inputted from the external terminal is received by the cathode of the diode (40) and the drain (30D) before such a voltage is transferred to the internal circuit of a semiconductor device. Hence there is no increase in the junction capacitance of the input protective diode due to the pattern of the diode (40). The voltage value at which the input protective MOS transistor (30) conducts can be lowered because the input protective diode (40) breaks down by overvoltage before it reaches the internal circuit. As a result, it is possible to achieve reliable input protection at a high speed. Also, since the input terminal can be connected directly to the drain (30D) of the input protective MOS transistor (30), the input protective circuit shown is applicable to an output protection circuit and an output MOS transistor, thus making it possible to protect the internal output circuit reliably.
Patent EP-0635317-A1 (EP)
Inventor: DE CHAMISSO JEAN-BAPTISTE
IPC: B29C71/00
Filed: 1994-02-18
Abstract: In an apparatus for washing and/or heat treating profile strips (2) of elastic material, preferably for sealing vehicle doors and windows, having several containers (3, 4, 5) arranged in a line for accommodating treatment liquid, a device for guiding and transporting the profile strip (2) along the treatment liquid baths (11, 11', ...) in the individual containers, and pumps for delivering treatment liquid to nozzle arrangements (16, 17, 18, 19) via which treatment liquid can be sprayed onto the profile strip (2), the individual containers are provided with nozzle arrangements (21, 21' and 22, 22' resp.) in the area of passage ducts or sliding channels (8, 8', ... and 20, 20',..., resp.), connecting the individual containers to one another, for the transport of the profile strip (2) along the baths (11, 11', ...). Air flows delivered by fans and intended for drying and for separating the liquid can be blown via the nozzle arrangements (21, 21' and 22, 22' resp.) onto the profile strip (2). In this apparatus, each container has a pump allocated to it, which delivers the liquid to the nozzle arrangement allocated in each case to each container, and the treatment liquid discharging from the respective nozzle arrangement (16 to 19 and 16' to 19',..., resp.) flows back into the respectively allocated container. <IMAGE>
Patent EP-0612773-A1 (EP)
Inventor: ARASHIRO YUSUKE C O YOKKAICHI
IPC: C08F255/00
Filed: 1994-02-24
Abstract: Disclosed is a thermoplastic resin composition comprising
     (A) 90 to 10 % by weight of a modified polyolefin type resin obtained by subjecting 100 parts by weight of a polyolefin type resin to graft polymerization with 0.01 to 20 parts by weight of an α,β-unsaturated carboxylate having a hydroxyl group and 0.01 to 50 parts by weight of an aromatic vinyl compound; and   (B) 10 to 90 % by weight of a saturated polyester.
Patent EP-0617131-A1 (EP)
Inventor: SATOH KAZUHIKO C O EIKEN KAGAK
IPC: C12Q1/48
Filed: 1994-03-24
Abstract: A reagent for determination of γ-GTP activity containing L-γ-glutamyl-3-carboxy-4-nitroanilide or a salt as a substrate and a transition metal ion or salt, a method for stabilizing L-γ-glutamyl-3-carboxy-4-nitroanilide using a transition metal ion salt, and a method for determining γ-GTP activity using this reagent. The transition metal ion or salt effectively prevents non-enzymatic decomposition (hydrolysis) of the substrate, thereby making it possible to supply the reagent as a solution.
Patent EP-0619431-A1 (EP)
Inventor: MURAI YUKIO
IPC: F04D15/02
Filed: 1994-03-29
Abstract: A pump system comprising a pump having a centrifugal impeller driven by an electric motor, a pair of upper and lower float switches for detecting a high water level HWL and a low water level LWL, respectively, a controller for outputting a control signal on the basis of preset rotational speeds for low and high-speed operations and a preset rotational speed increment rate, together with output signals from the upper and lower float switches, and a frequency converter for varying the rotational speed of the electric motor on the basis of the control signal from the controller, the pump system is capable of exhibiting the required pumping performance and of controlling the flow rate and the pump head.
Patent EP-0682164-A1 (EP)
Inventor: WOELFERT DIETMAR
IPC: E06B3/54
Filed: 1994-05-11
Abstract: Plane glass (1,2) is silicon sealed to the light alloy interior frame (5,5a,6). Blind, expanded, internal cavities in the outer edges of the sheets accept suitable firmly-fixed, positively anchored stainless fasteners, with centralising and filling. They connect to stainless binders (7), terminating at the frame bolt (18) with some adjustable clearance. The glass, tight against PVC plastic profile insulating sections (6), attaches by the angular holder (9), to the frame, and has a resilient lining. <IMAGE>
Patent EP-0638727-A1 (EP)
Inventor: MEYLAN PIERRE
IPC: F04D29/58
Filed: 1994-07-23
Abstract: The invention relates to a compressor (1), designed in particular for a gas turbine, which comprises a rotor (3) which at its perimeter is fitted with a multiplicity of rotor blades (5a-d) and is supported so as to be rotatable about a compressor axis, and a compressor casing (2) which surrounds the rotor (3) concentrically, radial play being provided between the outer ends of the rotor blades (5a-d) and the inner wall of the compressor casing (2), the object of the invention being to be able to carry out the warm start without a loss in efficiency. This is achieved by, in order to reduce the fluctuations of radial play, the compressor casing (2) being designed so as to be heatable and being connected to a separate heating appliance (22, 25, 27) which is independent of the operation of the compressor and by means of which the casing can be heated in the event of a warm start.   <IMAGE>
Patent EP-0639454-A1 (EP)
Inventor: MARMIN JEAN-CLAUDE
IPC: B41F27/12
Filed: 1994-08-09
Abstract: The invention relates to a device for holding a printing plate on a plate cylinder in a printing machine and to a printing machine containing such a device. The printing plate (9), which is held by a front edge (end edge 24) on the outer circumferential surface (8) of the plate cylinder (1), is otherwise held by means of a rear end fold (26) being hooked onto a hook (165) which can be moved relative to the plate cylinder (1) between a front end position in which it forms a projection on the outer circumferential surface (8) to allow the rear end fold (26) to be hooked on or unhooked, and a retracted position in which it is retracted relative to said outer circumferential surface (8) and holds the printing plate (9) under stress in a state wrapped over the outer circumferential surface (8). This facilitates assembly and demounting of a printing plate. Gaps in printing are reduced to a minimum. <IMAGE>
Patent EP-0639398-A1 (EP)
Inventor: ISHII MASAYUKI C O ITAMI WORKS
IPC: B01D53/56
Filed: 1994-08-12
Abstract: Metal filter for a particulate trap meeting the requirements for low pressure drop, high collecting capacity and long life. The metal filters have one or more layers of unwoven fabric (such as felt) formed of a metal fiber having one of the following compositions A, B and C wherein
     A... Ni: 5-20% by weight, Cr: 10-40% by weight, Al: 1-15% by weight, the remainder being Fe and inevitable components;   B... Cr: 10-40% by weight, Al: 1-15% by weight, the remainder being Ni and inevitable components; and   C... Cr: 10-40% by weight, Al: 1-15% by weight, the remainder being Fe and inevitable components.   
     The metal filter is highly resistant to corrosion and heat and can withstand to repeated heatings for removal of the particulate.
Patent EP-0643544-A1 (EP)
Inventor: LUDWIG HANS
IPC: H04W52/00
Filed: 1994-08-30
Abstract: The hand-held radio telephone (1) is provided with a solar cell (2) at the rear of the housing (10). The solar cell is formed by vapour-deposited amorphous solar cell material. The solar cell (2) can be applied directly to the housing or to a slider (4) which can be inserted interchangeably into guide rails (3) of the housing (10).   <IMAGE>
Patent EP-0705859-A1 (EP)
Inventor: LEE CHANG-HWANG
IPC: C08G63/52
Filed: 1994-10-06
Abstract: A shape-memory polyester prepolymer is prepared with at least one kind of dicarboxylic acid component and at least one kind of diol, triol or polyol component in such a way to have unsaturated end group, wherein the dicarboxylic acid component comprises aromatic dicarboxylic acid in an amount of not less than 80 % by mole based on the total mole of the dicarboxylic acid component; the diol component comprises a diol containing 2-10 carbon atoms in an amount of not less than 80 % by mole based on the total mole of the diol component; a repeating unit of the ester bond ranging in number from 2 to 50; and the end group has crosslinkable, ethylenically unsaturated bond. The prepolymer shows particularly excellent heat resistance and excellent chemical resistance and also exhibits excellent transparency. The prepolymer can be used in a variety of reversible or irreversible purposes, such as pipe coupling, external laminate of pipe, protection ring, O-ring, gap stopper, orthodontic wire, artificial muscles and the like.
Patent EP-0671696-A1 (EP)
Inventor: YESKEL FILIP JAY
IPC: G06Q40/02
Filed: 1994-12-16
Abstract: High speed machine scanning of documents such as checks produces digital check images that are placed in archival storage on mass storage devices for later retrieval. Images and/or documents are automatically reviewed by a machine in order to identify images and/or documents that are of suspect quality. Machine review of suspect images and/or documents provides a reject or accept decision. Only acceptable documents are archived. Accepted documents are formed into large data groups that contain a storage location identification for each individual document within the large data group. An index is stored for each such data group wherein the storage location of each document within the large data group is contained. Digital images are selectively converted to visual images, and these visual images are then reviewed by a human operator. This operator review is used to adjust the machine's accept/reject decision making process, thereby teaching the machine the correct manner of making its accept/reject decision.
Patent EP-0618288-A1 (EP)
Inventor: PENNETREAU PASCAL
IPC: C11D7/28
Filed: 1994-03-21
Abstract: The invention relates to compositions comprising 1,1,1,3,3-pentafluorobutane and ethanol. These compositions can be used in particular as solvents for cleaning electronic components and for degreasing metals.