baber/WOPTO huggingface dataset:
Patent EP-0502279-A1 (EP)
Inventor: MARTINI ANTOINE
IPC: A63B63/00
Filed: 1991-03-05
Abstract: Special profile made from lightweight metal, preferably from aluminium, intended for the production of goalposts for team sports such as, in particular, football and rugby, characterised in that it has an ovoid cross section and in that it comprises radial, internal stiffening elements which are diametrically opposed in pairs (12) and, in its central part, a groove (20) permitting positioning and fastening of the means ensuring attachment of the sports nets or fastening of the crossbar of rugby goals.
Patent EP-0451043-A1 (EP)
Inventor: HERAUD LOUIS
IPC: C04B35/80
Filed: 1991-04-02
Abstract: A thermostructural composite material is produced by forming a fibrous preform from refractory fibres coated with a size and densification of the preform with a refractory, especially ceramic, matrix, while a carbon interphase is arranged between the fibres and the matrix. The fibrous preform is produced from refractory fibres coated with a size capable of leaving a carbon residue on thermal degradation and the carbon interphase is produced by thermal degradation of the size, for example after manufacture of the preform. The size is chosen from phenolic, acrylic and cellulose resins, especially carboxymethyl cellulose.
Patent EP-0470900-A1 (EP)
Title: Method of and device for lubricating a chain
Inventor: JAVELLY CHRISTIAN
IPC: F16H57/05
Filed: 1991-08-05
Abstract: For the cyclical lubrication of a chain by means of at least one lubricator (10) cyclically supplied with lubricant by a cyclically operating motor-driven pump unit (2), via a metered dispenser (8), the lubricator (10) possesses at least one moveable applicator (11) which is stressed away from the chain (1) by a spring (21). The applicator (10) possesses an activating member (16) which, via a control line (24) containing a nonreturn valve (25), is connected to the outlet of the pump (4). After each cycle of lubrication, the pressure in the control line (24) is for a timed interval relaxed by a slide valve (27), so that the applicator (11) continues in contact with the chain (1) for a predetermined interval after the end of the cycle. <IMAGE>
Patent EP-0490739-A1 (EP)
Inventor: LEROY MICHEL
IPC: H01L25/065
Filed: 1991-12-06
Abstract: The subject of the present invention is a method and a device for interconnecting stacked semiconductor wafers, each wafer containing an integrated circuit. To this end, the semiconductor wafers (P) are stacked and rendered rigid with one another. In one embodiment, their connection pins are each connected with the aid of a wire (F) to any one of the faces of the stack save one (B), intended to be in contact with a printed circuit. The connection of the wafers to one another and of the latter with the integrated circuit, is carried out on the faces (FV, FS, FL) of the stack. <IMAGE>
Patent EP-0502925-A1 (EP)
Title: Method and composition for treating inflammatory bowel disorders.
Inventor: BREUER RICHARD I
IPC: A61K31/19
Filed: 1990-11-15
Abstract: A method for the treatment of inflammatory bowel disorders, together with a pharmaceutical composition comprising short chain fatty acids that is useful therein, is described in this invention. The administration of short chain fatty acids of about 2 to about 6 carbon-length to patients afflicated with inflammatory bowel disorders is shown to effectively alleviate the symptoms of the treated disorder.
Patent EP-0511251-A1 (EP)
Inventor: COLVIN LEONARD FRANK
IPC: A47F3/04
Filed: 1991-01-18
Abstract: Pour réfrigérer des produits alimentaires (21) dans le compartiment d'un étalage (20), un courant d'air froid est émis par un moyen de réfrigération comprenant de préférence un ventilateur (36), un évaporateur (30) et un condenseur (31) et traverse le compartiment de l'étalage depuis son entrée (26) vers sa sortie (27). La température de l'air à l'entrée et à la sortie est mesurée au moyen de détecteurs (46, 48). Des moyens de commande (44) réagissent aux détecteurs (46, 48) et commandent le fonctionnement du moyen de réfrigération (30, 31, 36) pour maintenir la température ambiante du compartiment de l'étalage (20, 22) à l'intérieur d'une plage étroite prédéterminée.
Patent EP-0517749-A1 (EP)
Inventor: GYULAI PETER
IPC: A61L2/18
Filed: 1991-01-10
Abstract: L'invention se rapporte à une composition et à un procédé d'utilisation d'une telle composition, qui servent à détruire le peroxyde d'hydrogène contenu dans un milieu aqueux liquide, tel que le liquide utilisé pour désinfecter des lentilles de contact. Cette composition comprend un noyau enduit contenant au moins un composant détruisant le peroxyde d'hydrogène, qui, lorsqu'il est libéré dans un milieu aqueux liquide, a une action de destruction ou entraîne la destruction du peroxyde d'hydrogène présent dans le milieu aqueux liquide, ainsi qu'un enduit écran qui agit de façon à empêcher la libération du composant de destruction du peroxyde d'hydrogène pendant une certaine période après que la composition soit initialement entrée en contact avec un milieu aqueux liquide contenant du peroxyde d'hydrogène. L'enduit écran contient une substance capable de se dissoudre au moins partiellement dans un milieu aqueux ayant un pH compris entre 5,1 et 6,9, en formant un ou plusieurs sels solubles de cette substance.
Patent EP-0531295-A1 (EP)
Inventor: COLES GARY STEPHEN VAUGHAN UNI
IPC: G01N27/12
Filed: 1991-03-15
Abstract: Détecteurs de gaz SnO2 intégrant Bi2O3 en quantité inférieure à 35 % (basée sur la quantité totale de SnO2 et Bi2O3 présents) mais suffisante pour rendre ces détecteurs sélectifs et sensibles à l'hydrogène. Le détecteur objet de l'invention comprend 25 % en poids de Bi2O3 et intègre un catalyseur de platine.
Patent EP-0480053-A1 (EP)
Title: Joint forme par fusion electrique
Inventor: GOTO YUICHIRO KUBOTA CORPORATI
IPC: B29C65/34
Filed: 1991-03-29
Abstract: Un joint formé par fusion électrique comprend un corps et est muni d'un dispositif de chauffage comprenant une pièce en alliage magnétique présentant un degré fixe du point de Curie dans une partie située à proximité de la surface à lier du corps, de sorte que la surface du dispositif de chauffage soit exposée à l'extérieur de la surface à lier dudit corps. Lorsque l'on met cette surface en contact avec la surface d'un élément à lier et qu'un courant de haute fréquence est transmis à la pièce en alliage magnétique par induction électrique, ladite pièce en alliage magnétique génère de la chaleur et sa température est maintenue à un degré fixe du point de Curie grâce à une fonction d'auto-régulation de la température de ladite pièce. Par conséquent, lorsque l'on a sélectionné un point de Curie pour la liaison par fusion, la surface du corps et l'élément à lier se lient par fusion.
Patent EP-0535003-A1 (EP)
Inventor: HUSSMANN DIETER
IPC: H05K5/00
Filed: 1991-05-27
Abstract: Dans un appareil électrique de commutation ou de commande, plusieurs composants sont disposés de manière étanche dans un boîtier (24). Un corps connecteur (10) est logé dans une ouverture (14) d'une plaque frontale en couronne (13), laquelle est fixée à son tour à l'extérieur sur le rebord du boîtier (24). La connexion entre corps connecteur (10) et plaque frontale (13) se fait par un peigne d'arrêt (21) inséré dans des rainures opposées (18, 19) dans la plaque frontale (13) et le corps connecteur (10) et fixé dans sa position par le boîtier (24).
Patent EP-0533761-A1 (EP)
Title: Balancing system for a sailing boat.
Inventor: CHRISTENSEN JAN ARTHUR
IPC: B63B39/02
Filed: 1991-06-17
Abstract: PCT No. PCT/NO91/00086 Sec. 371 Date Feb. 8, 1993 Sec. 102(e) Date Feb. 8, 1993 PCT Filed Jun. 17, 1991 PCT Pub. No. WO91/19641 PCT Pub. Date Dec. 26, 1991.A system for maintaining the hull of a sailing boat in a steady position substantially independent of wind pressures on the sail, comprising a pivoted mast and wires connecting the mast with a weight in the boat hull via a transmission device. Transverse pivoting movement of the mast causes lateral displacement of the weight thereby maintaining the hull in a stable condition.
Patent EP-0538307-A1 (EP)
Inventor: CLAESSON TORE
IPC: B65H51/22
Filed: 1991-07-11
Abstract: Un dispositif d'emmagasinage et d'amenée de fils (F), notamment pour des fils de trames, comporte un carter (1) sur lequel est agencé un élément d'emmagasinage (4) doté d'une surface d'emmagasinage (5) de diamètre variable destinée à une réserve de fils dans laquelle le fil est prélevé par rotation. La surface d'emmagasinage est constituée d'éléments de support en forme de barre (14) approximativement axiaux qui peuvent être réglés radialement dans l'élément d'emmagasinage. Au moins un dispositif d'arrêt radialement réglable est disposé sur une fixation (6) et délimite, conjointement avec la surface d'emmagasinage (5), une fente (8) pour le passage du fil. Un dispositif intégré de blocage (H) de la largeur de la fente de passage (8) maintient la largeur de fente (W) constante pendant les réglages grossiers et fins du diamètre même lors du fonctionnement.
Patent EP-0497932-A1 (EP)
Title: Slot nozzle, especially for a twin-wire former.
Inventor: BUBIK ALFRED
IPC: D21F9/00
Filed: 1991-07-30
Abstract: Viewed in the direction of travel of the wire (3), the slot nozzle (1) has a rear wall (6) having two horizontal parts (8 and 9). The upper part (8) is fixed in the operative position and the lower part (9) facing the wire (3) is shaped and arranged along the upper part as a shutter movable in relation to it and partly overlapping it and can be adjustably slid both towards the wire (3) and away from it. The part (9) is elastically supported in the set position towards the wire (3) on the upper fixed part (8). An adjusting motor (9) is arranged between the lower part (9) and the upper part (8) to move and elastically support the lower part (9). Arrangements of the slot nozzle (1) in a twin-wire former are described.
Patent EP-0553202-A1 (EP)
Title: Process for the preparation of imidazo[4,5-c]quinolin-4-amines.
Inventor: GERSTER JOHN F
IPC: C07D471/04
Filed: 1991-09-13
Abstract: A process is disclosed for preparing 1-substituted-1H-imidazo[4,5-c]quinolin-4-amines. The process involves reacting a 1-substituted-1H-imidazo[4,5-c]quinoline-5-oxide with an acylating agent and reacting the product thereof with an aminating agent.
Patent EP-0506936-A1 (EP)
Inventor: FORSSTROEM JAN-OLOV
IPC: B63H11/107
Filed: 1991-10-25
Abstract: Système de direction et d'inversion du sens de la marche pour unité marine de propulsion à réaction comprenant une tuyère stationnaire (3) de décharge d'un jet d'eau à l'arrière de l'unité. Ledit système comprend une paire d'organes de direction et d'inversion du sens de la marche (4, 5) qui sont montés côte à côte à l'extrémité arrière de la tuyère et peuvent pivoter individuellement et dans des sens opposés autour d'axes verticaux (7) entre une position de non déflexion et une première et une seconde positions de déflexion. Dans la position de non déflexion, les organes de direction et d'inversion du sens de la marche (4, 5) forment un prolongement de la tuyère vers l'arrière, tandis que dans la première position de déflexion, chaque organe détourne latéralement vers l'extérieur une partie du jet d'eau au moyen de sa section frontale (4a, 5a), et dans la seconde position de déflexion, chaque organe détourne vers le bas et vers l'avant une partie du jet d'eau au moyen d'éléments en écope situés à sa section arrière (4b, 5b).
Patent EP-0505719-A1 (EP)
Inventor: HENKEL GUENTHER
IPC: F16C11/06
Filed: 1992-02-18
Abstract: Die Erfindung betrifft ein Kugelgelenk mit einer in einem Gelenkgehäuse (1) angeordneten Gelenkkugel (6), mindestens einer zwischen dem Gelenkgehäuse (1) und der Gelenkkugel (6) angeordneten Lagerschale und mit mindestens einem zwischen Gelenkgehäuse (1) und Lagerschale angeordneten Druckring (14), welcher auf der Außenfläche (11) der Lagerschale aufliegt und diese in Axialrichtung des Gelenkgehäuseinnenraums (2) vespannt. Eine gleichbleibende Gelenkverspannung nach einer automatisch erfolgten Montage wird dadurch erzielt, daß der Druckring (14) ein elastischer Metallring ist und im Querschnitt im wesentlichen U-förmig, mit zwei jeweils eine Anschlagfläche (15,16) bildenden Ringschenkel (17,18) und einem die Ringschenkel (17,18) miteinander verbindenden Ringsteg (19) ausgebildet ist.
Patent EP-0500138-A1 (EP)
Inventor: INEICHEN KURT
IPC: H01H71/52
Filed: 1992-02-22
Abstract: A protection switch with sudden switching on and off, a trip-free release and forced opening is described. A manually movable actuator (10) forms with a U-clip (50) a toggle lever. One leg (51) of the U-clip (50) forming the toggle joint axis is displaceably guided in the actuator (10) in a link (15) with a variable spacing from its rotation axis (11) and against the action of a spring (14) supported on the actuator (10). The other leg (52) of the U-clip (50) is guided in a fixed link (25) and in a ratchet lever (40). The ratchet lever (40) serves to transfer movement to a contact arrangement (21, 22) and cooperates with the release ratchet (60) of an overcurrent and/or undervoltage monitoring device. The fixed link (25) controls the engaging movement of the ratchet lever (40). In an intermediate position of the ratchet lever, it has a detent (26), which only releases said other leg (52) of the U-clip (50) following the further movement of the actuator (10) over and beyond the dead center position of the toggle lever (10, 50) and the tensioning of the spring (14) for sudden contact closure. The construction requires a minimum of parts, particularly if the spring (14) is directly shaped onto the actuator.
Patent EP-0503437-A1 (EP)
Inventor: FINDEISEN KURT PROF DR
IPC: A01N47/38
Filed: 1992-03-02
Abstract: The invention relates to novel substituted triazolinones of the formula (I) <IMAGE>  in which  A represents a radical of the formula  -CH2-CH2-; -CH2-CH2-CH2-; <IMAGE> X and Y in each case represent O or S and the radicals R<1>-R<6> have the meanings mentioned in the description, a process for their preparation and their use as herbicides.
Patent EP-0558786-A1 (EP)
Inventor: FAVREAU JEAN
IPC: A01K1/01
Filed: 1992-03-06
Abstract: The invention relates to a toilet for dogs and cats, of the open type, comprising a substantially planar and horizontal part (2) for the animal to stand in, a vertical part (3) secured to the said horizontal part, rinsing means connected up to a water inlet (10) and a system (13) for evacuating the waste water, a litter reservoir (6) and its metering system for depositing some of the said litter on the horizontal part, and at least one cell (4, 5) for detecting the presence of the animal on the said horizontal part, commanding, once the animal has left the horizontal plane the sequence of rinsing and restocking with litter, the rinsing means consisting of a water inlet boom (9) on the bottom of the vertical part and the system for evacuating the waste water being of the siphon type including, on the bottom part of the siphon, an additional rinsing water inlet. <IMAGE>
Patent EP-0520356-A1 (EP)
Inventor: KOSHIKAWA YASUJI
IPC: G06F11/22
Filed: 1992-06-22
Abstract: An internal step-down circuit (13) is incorporated in an integrated circuit device for reduction in power consumption as well as for scaling-down, and produces an internal step-down power voltage level regulated to a reference voltage level (Vref) internally produced by an internal reference signal generator (18b), wherein a diagnostic circuit (18) compares the reference voltage level with an external variable voltage level (Vref') to see if or not the reference voltage level is higher than the external voltage level, and the external variable voltage level is changed to determine the matching point therebetween, thereby confirming the reference voltage level after packaging.
Patent EP-0524562-A1 (EP)
Inventor: CROYLE WARREN LEE
IPC: B60C11/11
Filed: 1992-07-18
Abstract: A tread (12) for a tire (10) has a plurality of circumferential grooves (15, 18, 19). The circumferential grooves (15, 18, 19) have first and second walls (20, 22), the first wall (20) being on a side of the groove in a first axial direction and the second wall (22) being on the opposite side of the groove (15, 18, 19). The first and second walls (20, 22) have an angular variation wherein the first walls (20) have an angular orientation ϑ, greater than the second walls (22) as a function of axial distance from a first lateral edge. At an intermediate groove (18) the angular variation between the first and second wall changes such that the orientation ϑ₂ of the second wall (22) is equal to or greater than the angular orientation (ϑ₁) of the first wall (20) at the intermediate groove and any circumferential grooves positioned between the intermediate groove (18) and the second lateral edge (16).
Patent EP-0545087-A1 (EP)
Inventor: MAURER KURT
IPC: H02P25/04
Filed: 1992-11-04
Abstract: In the case of a single-phase motor with a plurality of speeds, the operating winding (12) is split into a plurality of partial coils (15, 16, 17) the number of which is at least equal to the number of rotation-speed steps and, for the highest rotation-speed step, at least one partial coil (15) and at least one other partial coil or a group of partial coils (16, 17) connected in series can be connected in parallel to one another in such a manner that all the partial coils (15, 16, 17) in the highest power step are connected to the network. In the simplest case, of a single-phase motor with two speeds, its operating winding consists of at least two partial coils which can optionally be connected in series for the low rotation-speed step and in parallel with one another for the high rotation-speed step. <IMAGE>
Patent EP-0542223-A1 (EP)
Inventor: TANIWA TATSUHIRO
IPC: B65H1/12
Filed: 1992-11-11
Abstract: An inexpensive large-capacity paper hopper (2) capable of lifting a paper feed table with a constant lift force irrespective of the quantity of paper sheets remaining thereon, thereby performing stable paper feeding. 
     A paper feed table (7) is lifted or lowered whilst being kept horizontal and paper sheets (5) stacked on the paper feed table are sequentially taken off from the top of the stack. The table (7) is suspended by a wire suspending device (8), and the lift force is provided by extension coil springs (9) arranged such that the restoring displacement of the springs is aligned with the lifting direction of the table. The paper hopper can be applied to electrophotographic devices.
Patent EP-0555541-A1 (EP)
Inventor: WIENICKE JUSTUS
IPC: B60G11/22
Filed: 1992-12-09
Abstract: Chassis (10) with sprung wheels (11) attached in articulated fashion thereto and with supporting cylinders (13), secured on the chassis (10) and supportable on the ground, for relieving the load on the wheels (11). In order to improve a chassis (10) with the features stated at the outset in such a way that, without complex assembly work, it can be lowered if possible right down to the ground, it is designed in such a way that the wheels (11) are attached in articulated fashion to the chassis (10) by means of half-axles (14), the length (L) of which allows the chassis (10) with the supporting cylinders (13) to be lowered to the ground, and that the chassis (10) is connected in a load-bearing manner to the half-axles (14) via locking means (15) which can be released when the wheels (11) are relieved of load. <IMAGE>
Patent EP-0553491-A1 (EP)
Inventor: INAHARA KIYOSHI
IPC: C08F4/60
Filed: 1992-12-28
Abstract: A catalyst for the polymerization of olefins is provided which comprises a solid catalyst component (A) derived by supporting a transition metal compound represented by the general formula (1):
       
 onto a solid inorganic compound, and then washing the solid inorganic compound with a nonaqueous solvent capable of dissolving the transition metal compound, wherein M is a transition metal of Group 4b; X¹ and X² are independently a halogen, hydrogen, an alkylalkoxy group, or a saturated or unsaturated alkyl group which groups may be linked together to form a bond; R¹, R², R³ and R⁴ are independently hydrogen or a saturated or unsaturated alkyl group of 1 to 100 carbon atoms which groups may be linked together to form a bond; m is an integer of 1 to 6; and p and q are independently an integer of 0 to 4, and a catalyst component (B) comprising an organic aluminum compound represented by the general formula (2) and/or (3):
       
 wherein ℓ is an integer of 2 to 100, R⁵ is a saturated or unsaturated alkyl group of 1 to 6 carbons,
       
 wherein ℓ' is an integer of 2 to 100, R⁶ is a saturated or unsaturated alkyl group of 1 to 6 carbons. A process for producing olefin polymers was also provided in which the aforementioned catalyst is employed. This catalyst is prepared with less amount of organic aluminoxane, yet has high activity.
Patent EP-0602286-A1 (EP)
Inventor: ADACHI HIROYAKU C O ODAWARA RE
IPC: C07C317/24
Filed: 1992-12-14
Abstract: This invention relates to 3-substitutedbenzoyl-bicy clo[4,4,0]heptane-2,4-dione with high herbicidal activity which are represented by general formura
       
 (wherein one of R₁ or R₂ represents methyl and the other represents hydrogen or lower alkoxycarbonyl) or its salt.
Patent EP-0506291-A1 (EP)
Inventor: MORITA YOSHIKAZU MITSUBISHI GA
IPC: B65H37/00
Filed: 1992-03-18
Abstract: An apparatus and a method for applying a tape on a belt-like member which is being fed continuously are disclosed in which a new tape loaded as a spare is delivered when the tape is depleted so as to continue the operation of applying the tape, so that the tape can be continuously stuck on the belt-like member by using several tapes while eliminating the necessity to stop the operation of applying the tape onto the belt-like member.
Patent EP-0513984-A1 (EP)
Inventor: ARTERBERY CYNTHIA W
IPC: D21H21/50
Filed: 1992-04-02
Abstract: The calcium carbonate filler level or the basis weight of a paper wrapper for a smoking article is varied to enable the designing of smoking articles with specific characteristics including a specific puff count, tar delivery and carbon monoxide delivery.
Patent EP-0521680-A1 (EP)
Inventor: SAWAI KIICHI
IPC: A61K31/80
Filed: 1992-06-29
Abstract: Pharmaceutical compositions are prepared by compression-molding at high pressure of 500-2000 kg/cm² 3-oxygermylpropionic acid (3-OGP) (1-10 wt%) and at least two substances of low molecular weight, of up to 1000, highly soluble in water, e.g. sucrose, sorbitol, fructose, glucose, mannitol or sodium chloride (80% or more), usually with small amounts of binders, e.g. polymeric substances, to form tablets; the composition can be also used as troches, pills and suppositories. Other drugs, e.g. antipyretics, antiphlogistics and lenitives, can be included. 
     In the compositions the effect of the 3-OGP is improved; they are useful against cytopathogenic substances, e.g. in treating hepatitis or nephritis, and usable to treat persons subjected to toxins.
Patent EP-0526146-A1 (EP)
Inventor: TOMIYAMA HITOSHI
IPC: H03K5/08
Filed: 1992-07-27
Abstract: An interface circuit for audio signal is disclosed which comprises a low-pass filter (24) supplied with an audio signal with a DC component superposed thereon from a first circuit (22) for extracting the DC component and a differential-input circuit (23). The differential-input circuit (23) is supplied with the audio signal with the DC component superposed thereon from the first circuit (22) and also supplied with the DC component extracted by the low-pass filter (24) and the output of the differential-input (23) circuit is supplied to a second circuit (232). In the differential-input circuit (23), the DC component superposed on the audio signal from the first circuit (22) is canceled by the DC component from the low-pass filter (24) so that only the audio signal is supplied to the second circuit (232). With the above described arrangement, terminal pins of an IC can be reduced in number.