baber/WOPTO huggingface dataset:
Patent EP-0591705-A1 (EP)
Inventor: GRUNWALD GERO
IPC: B64C3/24
Filed: 1993-09-11
Abstract: In the case of a shell component consisting of fibre-composite material having at least one access opening, which can be closed by a cover (5), for an aircraft part, the invention comprises a first region of the shell component, which contains the access opening with the cover (5), being constructed to be flexible predominantly in the longitudinal direction, and a second region, which surrounds the first region, being constructed to be predominantly stiff in the longitudinal direction. In this case, it is particularly advantageous that considerable material savings result which, in turn, result in considerable weight and cost reductions. <IMAGE>
Patent EP-0593053-A1 (EP)
Inventor: NAKASHIMA KAZUSHI
IPC: F02D41/06
Filed: 1993-10-14
Abstract: In a fuel supply system for internal combustion engines, a fuel delivery pipe 1 to which fuel injectors 2 are mounted through respective connectors 1a is connected to a fuel tank 14 through a fuel piping 6 without return piping. At least one of the connectors 1a of the injectors 2 is extended upwardly to open at an upper portion in the delivery pipe 1. A fuel pipe 3 which is branched off from the fuel piping 6 is provided above the delivery pipe 1, and the fuel pipe 3 and the delivery pipe 1 are connected with each other by a connecting orifice 4. The connecting orifice 4 also extends upwardly to open at an upper portion in the fuel pipe 3. In the event that air or fuel vapor is generated in the fuel supply system, it is accumulated in the fuel pipe 3 and then gradually introduced into the delivery pipe 1 through the connecting orifice 4, and rapidly purged with fuel through the extended connectors 1a and the injectors 2 when the injectors 2 inject fuel into an engine.
Patent EP-0590718-A1 (EP)
Inventor: LAPLANTE MARK JOSEPH
IPC: H01S3/04
Filed: 1993-09-23
Abstract: A solid state lasing medium is pumped to produce a high repetition rate laser beam. The laser medium is pumped to cause maximum population inversion. The laser medium is greater in diameter than the aperture that defines the allowable beam path. In the preferred embodiment the off-axis laser beam that is produced is steered to become an on-axis laser beam using a novel SBSA (spinning beam steering assembly). The output of the laser is increased because as the SBSA spins, the area of the lasing medium that is not lasing is being charged or pumped. The laser medium can also be hollow to allow for pumping from either outside or inside the hollow bore or both. Similarly, this hollow bore in the laser medium could also allow cooling fluids to be circulated therethrough. Different embodiments of the SBSA are disclosed, including a variety of methods to pump the laser medium. Also, disclosed is a novel field removable or replaceable laser medium housing assembly.
Patent EP-0595385-A1 (EP)
Inventor: WITHERSPOON ROMEO RICHARD
IPC: H01M4/20
Filed: 1993-10-01
Abstract: Positive plates (10) are prepared by forming partially oxidised tetrabasic lead sulphate (4 PbO n  . PbSO₄) having at least a part of the oxide (PbO n ) portion in the form of alpha-lead dioxide (α - PbO₂), and forming beta-lead dioxide (B-PbO₂). Next the oxidised tetrabasic lead sulphate (OXYTTB) and the beta lead dioxide are intermingled in a wet mixture (30). The wet mixture (30) is applied to an oxidised surface of a lead support substrate (15). Then, it is heated and pressed for a time and at a temperature and under a compressive load sufficient to form an adhered, retained coating (25) of active material (30) on the substrate. The OXYTTB is formed by reaction of tetrabasic lead sulphate with magnesium hydroxide and sodium persulphate. Preferably, beta-lead dioxide is formed by reacting red lead oxide (Pb₃O₄) with nitric acid to provide an oxidation product, at least a major portion of which is beta-PbO₂, and which has a surface area of at least 10 m²/gram.
Patent EP-0561575-A1 (EP)
Inventor: STUMPF WILLIAM R
IPC: B23D59/00
Filed: 1993-03-12
Abstract: A circular saw comprises a motor housing 13 and a shoe 15 attached to housing 13. An upper guard 17 fixed to housing 13 shields an upper portion of blade 25. A lower guard is pivotally mounted relative to the blade axis of rotation 27. The lower guard has an extended position (FIG. 1) for covering a lower portion of blade and retracted position (FIG. 2) for exposing the lower blade portion for cutting. A chip deflector 67 is formed on the radial extremity of the trailing edge 55 of lower guard 19 to prevent the build up of sawdust chips on trailing edge 55 by guiding the chips inwardly toward blade axis 27 and into the path of blade 25. As blade 25 rotates during cutting, the chips are collected in a gullet 82 between adjacent teeth 79 and are thereafter expelled from the saw through chute 83.
Patent EP-0571164-A1 (EP)
Inventor: HASEGAWA TAKANORI C O RISO KAG
IPC: B41L27/10
Filed: 1993-05-17
Abstract: In a fluid container comprising a container main body (1), a first piston member (21) which defines a fluid containing chamber (23) of a variable internal volume in cooperation with associated walls of the container main body, and a content expelling tube (9) for conducting the content of the fluid container to a content outlet (17), a second piston member (25) is placed inside the content expelling tube so that the second piston member may be moved inside the content expelling tube to take out the content from the content outlet when the first piston member has reached its stroke end and the content inside the fluid containing chamber has been all taken out. Thus, the content expelling tube may be conveniently employed for guiding the movement of the first piston member without reducing the inner capacity of the fluid container. If the movement of the second piston member is detected with an appropriate sensor, it is possible to detect the depletion and/or the imminence of the depletion of the content of the fluid container in a reliable manner because the movement of the second piston member is typically more pronounced than the first piston member which normally has a substantially larger diameter than the second piston member.
Patent EP-0577311-A1 (EP)
Inventor: BROWN THOMAS EDMUND
IPC: H01R13/66
Filed: 1993-06-22
Abstract: A device (24) for protecting against electrical over stress (EOS) of electrical components includes first contacts (50, 56) that interconnect to signal contacts (18) of a connector (12) and a second contacts (68) that connect to the ground circuit (20) of the connector (12), with a rigid plastic housing (26) holding the device contacts so that ends (55, 65) have a precise spacing gap (71), the gap being filled with a material matrix (72) of insulating and conductive materials having characteristics in conjunction with the gap (71) to define transit voltage suppression by grounding the signal contacts (18) of a connector (12). The device (24) is made bendable to fit onto connectors and conform to the connector geometry.
Patent EP-0596617-A1 (EP)
Inventor: SHEINMAN JOHN STEPHEN
IPC: A61B3/032
Filed: 1993-10-14
Abstract: Apparatus for testing vision is described. This apparatus comprises a computer 2 having a display 4 for displaying a sequence of vision testing patterns (Figures 5 to 9) to effect a sequence of differing visual tests. A test subject inputs responses via a keyboard 8. The responses are analysed to give an indication 54 of defective vision. A screen filter 10 and a pair of filtering spectacles 14 cooperate to isolate the test subject's eyes by allowing differing portions of the vision testing patterns to be observed only by one of the test subject's eyes. The screen filter 10 and the pair of spectacles 14 are formed of polarising filters.
Patent EP-0604225-A1 (EP)
Inventor: PRICE SLATTERY CATHERINE
IPC: E06B5/02
Filed: 1993-12-22
Abstract: A fixing means for a window panel (1) comprises a pair of brackets (5a,5b) slidably provided in a channel (4) around the periphery of a window panel and a fixing bar (9) extending between the brackets, one of the brackets being provided in the channel on the X-axis of the panel and the other of the brackets being provided on the Y-axis of the panel at all times.
Patent EP-0558371-A1 (EP)
Inventor: JACQUIER PAUL
IPC: G21C17/003
Filed: 1993-02-15
Abstract: At least one slit (10) passing through the wall of the thermal sleeve (5) is produced by machining in a lengthwise direction inside the sleeve (5). A control probe (12) is introduced into the thermal sleeve (5) so as to place the probe (12) opposite the slit (10). The thermal sleeve (5) is moved in rotation about its axis inside the tubular leadthrough (3) and the probe (12) is moved lengthwise in relation to the thermal sleeve (5) along the length of the slit (10) so as to perform the testing of the inner surface of the tubular leadthrough (3), through the slit. The invention also relates to a device for machining the slit (10) for making use of the process in accordance with the invention. <IMAGE>
Patent EP-0637152-A1 (EP)
Inventor: ALFONSI JEAN-PIERRE
IPC: H04L12/56
Filed: 1993-07-30
Abstract: Currently, the routing algorithms compute all the available paths in the network, from the source node to the destination node before to select the optimal route. No assumption is made on the network topology and the route computation is often time and resource consuming. Some paths which are calculated are not acceptable due to the particular geographical configuration of the network. 
   In the real world, large transport networks are not fully meshed. The present invention is based on the observation that networks are usually built around a hierarchical structure. A set of nodes, interconnected by high throughput lines, are used to build a 'Backbone' (401) with a high degree of meshing to allow the redundancy and reliability required by the user. The other nodes or 'local' nodes (404) are attached to one or several backbone nodes. It is the network designer responsibility, at the configuration time to define for each node what is its attribution : backbone (402) or local node (404). The list of the node attributions appears in the topology table (306) and is updated each time a node is added to or dropped from the network. The routing algorithm can take advantage of the particular network topology to drastically reduce the complexity of paths computation. For a given connection, only a limited number of nodes are eligible and are taken in account by the algorithm in the optimal route search. The object of the invention is to split the network in backbone and local nodes to speed up the path selection.
Patent EP-0654822-A1 (EP)
Inventor: MONDORI LUCIANO
IPC: H01L23/40
Filed: 1993-11-19
Abstract: Heat sink assembly for naked integrated circuit (19) mounted on a printed circuit board (21) comprising a torsion bar (1) ended in two arms (7,8) perpendicular to the bar and parallel each to the other, the arms having a free end bent to form a hooking element (9,10) a heat sink centering and preloading frame for centering a heat sink and preloading the torsion bar, the frame having a first surface for resting on a printed circuit board and a second surface opposite to the first, the torsion bar overlaying the second surface with the hooking elements (9,10) hooked in recesses (18) formed in the frame (2) close to the first surface, so as to torsionally preload the bar, a heat sink (3) formed from a radiating plate housed in the frame (2) and means (4,5) for clamping the frame (2) to a printed circuit board (21) in centered position as to a die (19) to be cooled, the torsion bar (1) urging the heat sink on the die (19) with a predetermined force assuring a uniform contact pressure distribution independently of the die mounting incidence on the printed circuit board (21).
Patent EP-0617671-A1 (EP)
Inventor: ISAC LEAH
IPC: B42F13/04
Filed: 1992-12-16
Abstract: Un support pour feuilles comprend un curseur (6, 8) pouvant se déplacer d'une extrémité à l'autre d'une glissière (4) s'étendant sur toute la largeur de l'extrémité supérieure d'un support (2), et un lacet ou une paire de lacets (10, 12) porté(s) par au moins un curseur et pouvant passer dans les ouvertures d'une pluralité de feuilles. Chaque lacet est muni d'un connecteur de raccordement (10a, 10b) à une de ses extrémités permettant de relier les feuilles ensemble, l'autre extremité étant fixée à un dérouleur (16, 18) permettant d'adapter la longueur effective des lacets au nombre de feuilles à fixer.
Patent EP-0619926-A1 (EP)
Inventor: FULKERSON DAVID E
IPC: H03K19/0948
Filed: 1992-12-29
Abstract: L'invention se rapporte à une grille comprenant un étage d'entrée complémentaire (12) et un étage de sortie push-pull à canal N (14). Ce circuit est plus rapide qu'un circuit ayant un seul étage complémentaire, car les transistors à canal N peuvent transporter la capacité de la charge plus rapidement que des transistors à canal P. Un aspect essentiel de la présente invention consiste dans le remplacement des transistors d'entrée à canal P d'entrée (182) des circuits logiques standards, en particulier du type MOS complémentaire, par un circuit d'entrée à transistors à deux canaux N et à un canal P (184). Ce circuit peut utiliser des transistors à effet de champ exclusivement comme éléments constitutifs.
Patent EP-0646586-A1 (EP)
Inventor: FUJIMURA HAJIME - SHIMOMIYANOM
IPC: C07F3/06
Filed: 1993-06-14
Abstract: 2-Aminoethanesulfonic acid/zinc complex compound represented by formula (I), a process for the production thereof, and antihepatitis drug, hepatic function ameliorant and antiulcer drug each containing the compound [I] as the active ingredient. This compound is more excellent in antihepatitis activity than 2-aminoethanesulfonic acid, glutathione and glycyrrhizin, has a potent detoxicating activity against various compounds to thereby improve the hepatic function, is excellent also in the antiulcer activity, and is extremely reduced in toxicity.
Patent EP-0668944-A1 (EP)
Inventor: JACOBSEN ALAN NICHOLAS
IPC: D01H4/30
Filed: 1993-08-10
Abstract: Procédé d'assemblage de fibres destiné à la filature à bout libre d'un fil (1) par une machine à tordre et à retordre (8), consistant à amener des fibres entraînées par un courant d'air dans un zone d'assemblage définie (4), à maintenir un écoulement d'air circonférentiel autour desdites fibres dans la zone d'assemblage, l'écoulement d'air présentant une pression permettant de comprimer radialement l'assemblage de fibres dans la zone d'assemblage (4) et étant orienté dans la direction requise de torsion du fil fini tel qu'effectuée par la machine à tordre et à retordre (8), à faire sortir l'air de ladite zone dans la direction axiale d'entrée des fibres, et à faire sortir l'assemblage de fibres formé dans la zone dans la direction axiale opposée afin de les amener dans la machine à tordre et à retordre (8). Un appareil permettant d'appliquer le procédé de l'invention est également décrit.
Patent EP-0726803-A1 (EP)
Inventor: SHORT DAVID RICHARD MARTIN
IPC: B01F23/10
Filed: 1993-08-03
Abstract: Un injecteur permet d'introduire un fluide dans un autre (par exemple de l'air dans l'eau d'un bassin de pisciculture) et comprend une pièce rapportée (12) placée dans un conduit (10) de manière à définir des passages rétrécis (15, 16) d'un côté, suivis de passages élargis (19, 20) de l'autre côté. Le premier fluide traverse ces passages et aspire le deuxième fluide par l'intermédiaire d'orifices de sortie (24). Pouvant se déplacer dans ce conduit, une soupape (25) permet de faire varier la largeur des passages rétrécis (15, 16).
Patent EP-0615387-A1 (EP)
Inventor: OKADA OSAMU
IPC: H04N7/15
Filed: 1993-08-27
Abstract: An encoder comprising a television camera (12) which images an object and generates corresponding signals; plural microphones (11L and 11R) which are apart from each other to collect sound waves of voice of the object imaged by the television camera and output voice signals; presuming circuit (13) which presumes the position of the sound source based on the voice signals obtained from the microphones; and an encoding circuit which encodes the image signals in an image area of a given extent whose center is in the position of the sound source presumed by the presuming circuit by assigning them codes of an amount slightly greater than those assigned to image signals in the other imaging areas so that the resolution of the image of the image area of the given extent may be higher than that of the other areas.
Patent EP-0656029-A1 (EP)
Inventor: FIGULY GARRET DANIEL
IPC: A61K31/787
Filed: 1993-08-18
Abstract: PCT No. PCT/US93/07647 Sec. 371 Date Feb. 17, 1995 Sec. 102(e) Date Feb. 17, 1995 PCT Filed Aug. 18, 1993 PCT Pub. No. WO94/04596 PCT Pub. Date Mar. 3, 1994Disclosed are novel crosslinked polymeric ammonium salts wherein in said salt: about 25% or more of the groups which link ammonium nitrogen atoms are group Y wherein Y is an n-alkylene groups or alkyl substituted n-alkylene group, wherein said n-alkylene group has 7 to about 20 carbon atoms; zero to about 75% of groups which links ammonium nitrogen atoms are group Z wherein Z is a hydrocarbylene radical containing 2 or more carbon atoms, said hydrocarbylene radical optionally containing one or more hydroxyl, ether, amino, thioether, keto, or silyl groups or heterocyclic rings; and about 25% or more of the ammonium atoms are secondary ammonium atoms.
Patent EP-0670002-A1 (EP)
Inventor: BROWN DALE A
IPC: F16C13/00
Filed: 1993-10-27
Abstract: Cylindre (10) de déflexion commandé et autochargeable destiné à former un point de contact à pression régulée avec un autre cylindre (4) le long d'une ligne de contact (N) à l'aide d'un corps (14) de cylindre rotatif creux tournant sur un axe (16) et un arbre (12) de cylindre qui s'étend à travers le corps et soutient radialement ledit corps le long de la ligne de contact, les surfaces à orientation axiale (73, 73', 73'', 73''') sur l'arbre et des galets roulant sur lesdites surfaces, soutenues par le corps de cylindre rotatif, adaptant l'orientation de la tige de cylindre par rapport au corps de cylindre afin de fixer leur position axiale relative. Un galet (86, 87) est fixé axialement et l'autre galet (90, 91) est monté sur un levier à genouillère à bras unique (92, 93) chargé avec le piston et le cylindre (94, 95).
Patent EP-0612584-A1 (EP)
Inventor: TORGERSON DONALD R C O MINNESO
IPC: B24D13/20
Filed: 1994-01-05
Abstract: The invention relates to a spacer (160) for a rotary peening apparatus having a hub (100) and a plurality of peening flaps (110) that are spaced about and retained by the generally cylindrical peripheral surface of the hub. Each peening flap includes several peening rivets (120) attached to a distal end of the peening flap. The spacer of the present invention positions the peening flaps at at least two locations inward of one of the hub ends of the hub, which enables the rotary peening apparatus to impart a uniform surface finish to a surface.
Patent EP-0616212-A1 (EP)
Inventor: NASU HISANORI
IPC: G01N27/447
Filed: 1994-03-15
Abstract: Disclosed are an apparatus and a method for reading a gel electrophoresis pattern, which can read the gel electrophoresis pattern of a sample, such as nucleic acid and protein, with high sensitivity and without requiring the use of an expensive device structure such as a laser light source of unique type. The gel electrophoresis apparatus consists of means (10) for supplying a sample labelled with a fluorescent marker e.g. MTC to the inlet of an electrophoresis capillary (12) containing gel (11); electrodes (15a,b) for subjecting the sample to electrophoresis by applying a voltage across the capillary (12); means for withdrawing the electrophoresed sample after electrophoresis continuously into a carrying fluid and for carrying the fluid a predetermined distance; means (22) for mixing the carrying fluid with a luminescence generating liquid; e.g. peroxyoxalate/H₂O₂ and means (27) for detecting chemiluminescence emitted by the sample.
Patent EP-0625805-A1 (EP)
Inventor: URAIRI MASAKATSU
IPC: H01M50/417
Filed: 1994-04-25
Abstract: An alkaline secondary battery comprising a negative electrode comprising cadmium, zinc or iron or an oxide or hydroxide thereof or a hydrogen absorbing alloy, a positive electrode comprising a metal oxide or a metal hydroxide, and a separator, which are all impregnated with an electrolyte comprising an alkaline aqueous solution is disclosed, wherein the separator is made of a polyolefin fiber sheet which has a wicking rate of pure water of at least 10 mm per 2 minutes when one end of the sheet is dipped in pure water at 20°C and 60% RH. Since the separator is chemically stable and exhibits sufficient hydrophilic properties, the battery retains a high electrode utilization even at a high rate discharging and has a practically sufficient cycle life.
Patent EP-0635494-A1 (EP)
Inventor: COZZI PAOLO
IPC: C07D233/61
Filed: 1994-06-20
Abstract: A compound having the formula (I)
       
 wherein
     A   is a phenyl ring unsubstituted or substituted by one to three substituents independently chosen from halogen, CF₃, C₁-C₄ alkyl and C₁-C₄ alkoxy;   R₁   is phenyl unsubstituted or substituted by halogen, C₁-C₄ alkyl, C₁-C₄ alkoxy or CF₃; C₅-C₆ cycloalkyl; or a straight or branched C₁-C₆ alkyl group;   T   is a branched or straight C₃-C₅ alkylene chain;   W   is a group -OR or
      in which R is hydrogen or C₁-C₄ alkyl; or a pharmaceutically acceptable salt thereof; and wherein when, at the same time A is a phenyl ring unsubstituted or substituted either by C₁-C₄ alkoxy or by one or two substituents chosen from halogen and CF₃ and R₁ is a phenyl ring unsubstituted or substituted by halogen, CF₃ or C₁-C₄ alkoxy; C₅-C₆ cycloalkyl; or C₁-C₆ alkyl, then W is other than a group -OR as defined above,    which is useful as inhibitor of thromboxane A₂ (TxA₂) synthesis.
Patent EP-0634169-A1 (EP)
Inventor: SOHDA TAKASHI
IPC: C07D521/00
Filed: 1994-06-25
Abstract: The present invention provides a pharmaceutical composition for inhibiting bone resorption or for preventing or treating osteoporosis which comprises a quinoline or quinazoine derivative as an active ingredient.
Patent EP-0690523-A1 (EP)
Inventor: SCHMITZ GUENTHER
IPC: H01R4/24
Filed: 1994-07-01
Abstract: An electrical connector for the connection of at least one set of wire pairs to be connected to each other, comprising a base with means for supporting other components of the connector and plugs for making contact between one pair of the set of wires to at least another pair of the set, whereby the base is provided with means for the releasable mounting and supporting of at least one plug, and a stack of at least a first plug and a second plug is mounted on the base so that contact elements within the plugs inter-engage with each other allowing that an electrical contact is established between the respective wire pairs. Connectors of this type, especially with a multiplicity of stacks of plugs, are particularly useful in telecommunication cross connect systems.
Patent EP-0637514-A1 (EP)
Inventor: HAYASHIHARA SHOITI
IPC: B41M5/46
Filed: 1994-07-29
Abstract: This invention relates to a laser marking method which comprises coating a laser marking composition containing as essential components a color former, a color developer and an inorganic compound having the absorption peak on the infrared absorption spectrum in the region of 900-1,000 cm⁻¹ on a substrate to form a color developing layer, and irradiating laser light to the color developing layer; the laser marking composition; and articles having a color developing layer made of the laser marking composition. The method of this invention is capable of forming a mark with vivid color development even when the color developing layer is a thin film of less than 5 µm in thickness or when marking is carried out at high speed.