baber/WOPTO huggingface dataset:
Patent EP-0388496-A1 (EP)
Inventor: REUSS RITA
IPC: C05F9/04
Filed: 1989-03-23
Abstract: In a process for producing humus from compostable materials, independently of the location of the production of compostable materials, the production of humus from these materials in any desired areas is possible by comminuting the compostable materials and, in the comminuted state, subsequently processing to give a mixed material by addition of water, shaping the mixed material with separation of the processing water by pressing force to give dry articles and moistening the dry articles and incorporating them into the ground as one or more layers together with earthworms or worm hatchlings.
Patent EP-0359897-A1 (EP)
Inventor: GIANI LUCIANO
IPC: B65D81/26
Filed: 1989-03-25
Abstract: A water-absorbing insert for the packaging of food, in particular for meat products, consisting of at least one water-impervious layer (7) for the water run-off, with penetrating openings and connected to a water-absorbing layer (6), e.g. made of absorbent paper, cellulose material, non-woven material and similar products. The insert (1) is arranged in the packaging between the bottom (2) of the packaging container (3) and the food product (4) to be packed. The liquid issuing from the packaged product (4) penetrates, as a result of the effect of gravity, the openings in the water-draining film (7) and is absorbed uniformly by the absorbent layer (6) lying underneath. Consequently, the quantities of liquid, which occur freely in the packaging container, are absorbed and adhesion between the material which absorbs the liquid and the packaged product (4) is avoided. <IMAGE>
Patent EP-0344428-A1 (EP)
Inventor: KLOCKER HEINRICH JOSEPH
IPC: D03C9/02
Filed: 1989-04-06
Abstract: Heddle, in particular a lifting heddle, having an attachment means at each end for attachment to alternately moving weaving shafts, at least one of the attachment means (3) having locking means. <IMAGE>
Patent EP-0337289-A1 (EP)
Inventor: MINNINGER KONRAD
IPC: A61K47/10
Filed: 1989-04-06
Abstract: The dithranol-containing pharmaceutical product for local treatment flaking skin diseases contains, for 100 g of the product, between 0.005 g and 1 g of dithranol, dissolved in a solvent combination of between 1 and 5 g of an aliphatic 1,2-alkandiol with 2 to 4 atoms of carbon and between 98.995 g and 94 g of a glycerin triester and/or 1,2-propandioldiester of one or several fatty acids. The dithranol-containing pharmaceutical product can also contain salicylic acid, in a proportion, for 100 g of the product, of between 0.005 and 1 g of dithranol and between 0.1 and 5 g of salicylic acid, dissolved in a solvent combination of between 1 and 5 g of the aliphatic 1,2-alkandiol with 2 to 4 atoms of carbon and between 98.895 and 89 g of the glycerin triester and/or of the 1,2-propandiol diester of one or several fatty acids. Said pharmaceutical product can also contain coaltar or a distillate of coaltar in pharmaceutically pure form in a weight percentage of between 1 and 5 g for 100 g of the product.
Patent EP-0324642-A1 (EP)
Inventor: BARFORD ERIC DENNIS
IPC: E03D9/02
Filed: 1989-01-13
Abstract: A lavatory cleansing device for immersion in the cistern of a lavatory or urinal comprises a first chamber (3) provided with a vent (4) in the upper part thereof and connected via a restricted passageway (5) to a second chamber 6 provided with a discharge port (7) located at a vertical distance below the vent in the first chamber, the first chamber containing a solid block or tablet (9) capable of delivering a surfactant to water on contact therewith and having a density of about the same as that of water, and the second chamber containing a solid block or tablet (8) comprising a chlorine-release agent capable of delivering bleach to water on contact therewith. The chambers may be arranged one above the other or side-by-side.
Patent EP-0401437-A1 (EP)
Inventor: ALLEN WILLIAM M JR
IPC: G03G21/00
Filed: 1989-06-06
Abstract: Tri-level highlight color imaging apparatus and cleaner apparatus therefor. Improved cleaning of a charge retentive surface is accomplished through matching the triboelectric properties of the positive and negative toners (TONER B and TONER A) and their associated carriers (CARRIER B and CARRIER A) as well as the carrier used in the magnetic brush cleaner apparatus. The carrier in the cleaner upon interaction with the two toners causes them both to charge to the same polarity. The carrier used in the cleaner is identical to the one used in the positive developer (CARRIER B). The carrier (CARRIER A) of the negative developer was chosen so that the toner (TONER A) mixed therewith charged negatively in the developer housing. 
     Thus, the combination of toners and carriers is such that one of the toners (TONER B) charges positively against both carriers (CARRIER A and CARRIER B) and the other of the toners (TONER A) charges negatively against one of the carriers (CARRIER A) and positively against the other (CARRIER B). Due to the application of a positive pretransfer corona both the toners are positive when they reach the cleaner housing and because the carrier employed in the cleaner causes both of the toners to charge positively, toner polarity reversal is precluded.
Patent EP-0402541-A1 (EP)
Inventor: LANGAN JEFFREY M
IPC: A47D13/08
Filed: 1989-06-13
Abstract: A barrier of safety guard for preventing the escape of small children from a safe area, having as its basic element a panel (1) of flexible material, preferably in the form of netting with relatively small apertures therein. A border (3) of flexible material is provided for the periphery of the panel and has a plurality of spaced openings around the entire periphery of the panel. These openings are provided with grommets (5) and a plurality of ties (7) or laces by which the borders of the panel can be fastened to points on the supporting structure. The panel can be folded in either or both dimensions to adjust its size to smaller dimensions. Small sub-panels can be used to prevent the main panel from being dislodged.
Patent EP-0365239-A1 (EP)
Inventor: GRUNDY BARRY THOMAS
IPC: C03C17/00
Filed: 1989-10-13
Abstract: A process for coating a moving ribbon of hot glass by chemical vapour deposition comprises establishing a first flow of a first reactant gas along the hot glass surface substantially parallel to the direction of movement of the glass, establishing a second flow of a second reactant gas as a turbulent flow at an angle to the glass surface, introducing said second flow into said first flow at said angle, while avoiding upstream flow of said second reactant gas in said first flow, directing the combined gas flow along the surface of the hot glass as a turbulent flow, and thereafter withdrawing the used coating gas away from the hot glass. 
     The process enables a substantially uniform coating over 200 nm thick to be deposited in a short coating zone, and is useful for applying metal oxide coatings, for example fluorine doped tin oxide coatings, to hot glass.
Patent EP-0369715-A1 (EP)
Inventor: KABAYAMA MINEAKI
IPC: C01F7/74
Filed: 1989-11-13
Abstract: Disclosed are (i) a boehmite-type aluminum hydroxide which is represented by the formula 
AℓO(OH)·xSO₄·nH₂O 
wherein 0.01 < x < 0.10 and 0 ≦ n < 1; and (ii) a process for preparing a boehmite-type aluminum hydroxide represented by the formula 
AℓO(OH)·xSO₄·nH₂O 
wherein 0.01 < x < 0.10 and 0 ≦ n < 1, the process comprising surface-treating a boehmite-type aluminum hydroxide with sulfuric acid or a sulfate capable of forming sulfuric acid by heating or by hydrolysis, the boehmite-type aluminum hydroxide to be treated being represented by the formula 
AℓO(OH)·mH₂O 
wherein 0 ≦ m < 1.
Patent EP-0373001-A1 (EP)
Inventor: LINDMAYER JOSEPH
IPC: H01J29/38
Filed: 1989-12-11
Abstract: An efficient energy upconversion unit (16) is optically coupled to a photocathode (22). The upconversion unit receives inci­dent infrared electromagnetic energy of longer wavelengths and emits, in response, electromagnetic energy within a band of shorter wavelengths to which the photocathode (22) is more responsive. Through such energy upconversion, the photoresponse of the cath­ode is extended to much longer infrared wavelengths.
Patent EP-0369843-A1 (EP)
Inventor: KERYVEL GEORGES
IPC: G06F15/80
Filed: 1989-10-24
Abstract: The invention lies in the field of information processing systems. The invention relates to a central unit which comprises several processors (P1,...Pi-1,Pi...,Pn) sending requests to several memories (M1,...Mi-1,Mi...,Mn) through an input interconnection and receiving the responses from these memories through an output interconnection. To simplify the input interconnection when the number of processors (Pi) and memories (Mi) increases, a ring (AS1) of stations (STi) equipped with a register (1) is used. A request issued by a processor (Pi) is loaded into a station (STi) when this station is free or becomes free, else the ring (AS1) functions in loopback-shift register mode. A station becomes free when the request contained in the downstream station is accepted by a memory. A similar device can be used for the output interconnection. Application in particular to vector computers. <IMAGE>
Patent EP-0369882-A1 (EP)
Inventor: BURSON ALAIN
IPC: A01G17/14
Filed: 1989-11-15
Abstract: The sleeve according to the invention is designed for the consolidation of a stake (1) supporting plants, especially vines, comprising at least two wings (2a, 2b) forming an angle between them. The sleeve is characterised essentially in that its wall delimits a longitudinal channel (3) comprising at least two branches (3a, 3b) for receiving the wings (2a, 2b) of the stake (1) and is provided with internal projections (4a-4b; 5a-5f) constituting lateral stops for the two faces of the said wings when the stake is stuck into the sleeve. By means of this sleeve, it is possible to reuse stakes which are broken at ground level either accidentally or by the action of corrosion. <IMAGE>
Patent EP-0376788-A1 (EP)
Inventor: DE LA BROISE MARC
IPC: B60T8/48
Filed: 1989-12-15
Abstract: Le circuit comprend une première branche (35, 20, 21) et une deuxième branche (5, 8, 9) commandant respectivement l'alimentation en liquide de frein d'un frein de roue motrice (100) et d'un frein de roue non motrice (101). Un dispositif d'antiblocage commande des électrovalves de détente (21, 9) qui coopèrent avec des valves pilotées (20, 8). Suivant l'invention une électrovalve d'antipatinage (35) est connectée dans la première branche, en aval du point de jonction (6) des deux branches au maître-cylindre (1). Cette disposition assure une possibilité de freinage de la roue non motrice par la pédale de frein (3) simultanément à une séquence d'antipatinage ou à un déclenchement accidentel de l'électrovanne (35). Application à l'amélioration de la sécurité de fonctionnement d'un circuit de freinage antibloquant et antipatinant.
Patent EP-0356497-A1 (EP)
Inventor: LEONARD ANTONY JOHN
IPC: B41J13/00
Filed: 1989-02-13
Abstract: Un appareil de transport de documents transporte un document (18) depuis la position terminale (22) d'une pile de documents (10) jusqu'à une voie de transport de documents (34) au moyen d'une tête à ventouse qui fonctionne à travers une ouverture (36) dans une plaque de base. Une source d'aspiraion (38) attire un document (18) jusqu'à la tête d'aspiration (40) pendant une course de retour (50). Aucune aspiration n'est appliquée pendant une course d'avancement (48). La source d'aspiration (38) comprend une pompe d'air réciproque (54, 108) qui contient une réserve d'énergie potentielle (66, 90) qui sert à énergiser une course rapide de retour accompagnée d'aspiration malgré une faible source de puissance d'entraînement (44, 96) utilisée pour énergiser la course d'avancement. Une pompe électrique portative (54) ou un dispositif à soufflet (108) peut être utilisé comme pompe à air réciproque. La course de retour accompagnée d'aspiration peut être déclenchée par un mécanisme de libération à solénoïde (78) ou par l'actionnement d'une came (98) au-delà d'une première position angulaire.
Patent EP-0406269-A1 (EP)
Inventor: WIJAY BANDULA
IPC: A61M25/00
Filed: 1989-02-28
Abstract: Cathéter à ballon de très faible profil (12) comportant un fil de guidage (26) indépendamment mobile, dirigeable et extractible. Après l'extraction du fil de guidage, le cathéter à ballon conserve des caractéristiques angiographiques et hémodynamiques appropriées. La structure d'un tel cathéter permet l'utilisation de fils de guidage de types différents. Un dispositif mécanique de poursuite inclus permet l'avance aisée du cathéter à ballon à travers des obstructions importantes.
Patent EP-0426672-A1 (EP)
Title: Single-use syringe.
Inventor: ALTER KONRAD GEORGE
IPC: A61M5/315
Filed: 1989-03-22
Abstract: A syringe which is intented for use only once and which can be redered useless after use. The syringe comprises a barrel (11) and a plunger (13) receivable in the barrel and movable therealong. The plunger (13) includes a shank (53) which is selectively deformable to render the plunger inoperable. The shank includes a weakened section (59) at which it can be fractured to effect deformation of the shank.
Patent EP-0409886-A1 (EP)
Inventor: POOK FRANCIS
IPC: B05B1/34
Filed: 1989-04-07
Abstract: Un pulvérisateur est doté d'une chambre de tourbillonnement (4) et d'un passage de déversement (6, 7, 8) dont l'extrémité inférieure (8) est divergente. Cette extrémité est substantiellement conique avec un angle conique situé entre 10° et 30° et se termine par une transition à angle aigu avec la face antérieure (11) du pulvérisateur.
Patent EP-0420891-A1 (EP)
Inventor: PETTERSSON BENGT
IPC: A63B51/12
Filed: 1989-05-18
Abstract: Le dispositif décrit est destiné à être utilisé avec des raquettes (1) ayant un cadre (4) dans lequel sont tendues des cordes entrecroisées (5, 6). Des éléments presseurs (7) sont placés sur quelques unes des cordes (5, 6), de façon à exercer une pression sur les cordes dans leur direction longitudinale afin de contrer les modifications de tension des cordes. Des éléments presseurs (7) sont situés à l'intérieur du cadre (4) et sont destinés à produire, dans la corde (5) en question, une déviation courbe par rapport à son extension essentiellement rectiligne. L'élément presseur (7) est conçu avec une partie centrale courbe sur laquelle passe la corde et qui est destinée à être déformée de façon élastique pour contrer les modifications de tension de la corde. Deux parties terminales de l'élément presseur comportent chacune une ouverture à travers laquelle passe la corde. Les parties terminales sont incurvées dans la direction opposée à la partie centrale, formant ainsi, à l'extérieur des ouvertures associées qui s'éloignent de la surface portante convexe de la partie centrale, des surfaces portantes également convexes pour la corde, sur lesquelles s'effectue la déviation de cette dernière.
Patent EP-0433318-A1 (EP)
Inventor: REDHA FALAH
IPC: A61B17/32
Filed: 1989-09-07
Abstract: Un instrument chirurgical qui sert à enlever des dépôts accumulés sur les parois d'artères et/ou de veines comprend un corps (30) au moins partiellement creux, de section transversale approximativement circulaire et susceptible d'être inséré dans des vaisseaux sanguins. L'instrument chirurgical comprend également un élément tracteur (8), rétractible des vaisseaux, et des sections de coupe (31) pourvues de bords de coupe (31') et orientées dans le sens de la traction, qui servent à enlever les dépôts. La tangente de l'angle défini par la tangente externe de la section de coupe par rapport à l'axe central du corps s'accroît continuellement dans le sens des bords de coupe, depuis les sections de coupe. Les tangentes aux bords de coupe coupent l'axe central en formant avec ce dernier un angle supérieur à 10° et inférieur à 90°.
Patent EP-0402426-A1 (EP)
Title: Dual mode ink jet printer.
Inventor: FISCHBECK KENNETH H
IPC: B41J2/01
Filed: 1989-08-25
Abstract: In the embodiments of the invention described in the specification, a four-color ink jet printer includes a transport mechanism for conveying a record medium in one direction and an ink jet head containing a black ink nozzle array and a primary color ink nozzle array for scanning the record medium in a transverse direction while projecting drops of ink onto the record medium. A control unit provides two printing speeds in which either high-quality or high-speed printing can be accomplished. For high-speed printing all of the nozzles of both arrays are used, and for high-quality printing one-third of the nozzles in the black ink array and all of the nozzles in the primary color ink nozzle array are used and the record medium is transported at one-third the rate used for high-speed printing. In certain embodiments, the two arrays of nozzles are disposed at different angles with respect to the scanning motion of the ink jet head so that the nozzles of the primary color array are spaced in the direction of motion of the record medium by a greater distance than the nozzles of the black ink array. In other embodiments, the arrays are disposed at the same angle with respect to the scanning motion and the nozzles for the three primary colors may be alternated in the color nozzle array.
Patent EP-0441821-A1 (EP)
Title: Sonde permettant de detecter la presence d'un syndrome x fragile
Inventor: DAVIES KAY ELIZABETH MOLECULAR
IPC: C12Q1/683
Filed: 1989-11-01
Abstract: Fragment d'acide nucléique capable de s'hybrider de manière sélective avec le chromosome X humain au niveau de la région Xq27.3 - DXS52 permettant ainsi de diagnostiquer un syndrome X fragile ainsi que d'autres troubles liés au chromosome X.
Patent EP-0441828-A1 (EP)
Inventor: R NNEKLEIV ARNE
IPC: H04L27/26
Filed: 1989-11-06
Abstract: L'invention concerne un procédé de conversion de signaux électroniques de multiplex à division de fréquence (format FDM) en multiplex à division de temps (format TDM), tout en retenant sensiblement toutes les informations (d'amplitude et de phase) d'un signal limité en bande. Le procédé comprend la multiplication et la circonvolution, par exemple le filtrage à l'aide de signaux d'exploration de fréquence. Selon l'invention on procède d'abord à une multiplication (2) puis à une circonvolution (3) à l'aide de signaux d'exploration de fréquence sensiblement idéaux. L'invention concerne également un procédé correspondant de conversion de format TDM en format FDM. Elle concerne en outre un procédé et un appareil de traitement de signaux électroniques en format FDM, effectuant une conversion selon des procédés précités ainsi qu'un traitement intermédiaire.
Patent EP-0445148-A1 (EP)
Inventor: TYAN YVAN-SHENG
IPC: C23C14/34
Filed: 1989-11-13
Abstract: On décrit un alliage d'antimoine, d'étain et d'indium contenant un élément supplémentaire, choisi parmi le groupe se composant de titane, aluminium, magnésium, manganèse, bismuth, germanium, plomb, tellure, or, zinc, cuivre, palladium, nickel, fer, cobalt et cadmium. L'élément supplémentaire contribue fortement à réduire la formation d'un arc pendant la pulvérisation de l'alliage pour fabriquer des couches d'enregistrement optique.
Patent EP-0386503-A1 (EP)
Inventor: WEILAND WERNER
IPC: A61B8/08
Filed: 1990-02-16
Abstract: An ultrasonic device is proposed for detecting pregnancy in larger female animals, particularly cows and horses, having an ultrasonic head 1, which has an ultrasonic head (7) and an ultrasonic receiver (8) in the region of one end surface (9), and having a house (4), in which a signal transmitter (28) and a battery (29) for operating the device or a power connection for an external power source are arranged, the transmitter/receiver on the one hand and the signal transmitter and battery or power connection on the other hand being connected by a cable (12, 25, 27). The invention is characterised in that there is connected to the sonic head in the region of the end surface a resilient annular element (30) which extends beyond the end surface and surrounds the transmitter and receiver, and a handle attachment (2, 3) is connected externally to the sonic head. 
<IMAGE>
Patent EP-0385507-A1 (EP)
Inventor: SCHLUETTER ALOYS
IPC: E01C11/00
Filed: 1990-03-02
Abstract: According to the invention, web profiles having downwardly pointing webs are compacted into concrete by vibration, with evacuation of the air between the webs. <IMAGE>
Patent EP-0394647-A1 (EP)
Inventor: LOOS HORST
IPC: E05D11/00
Filed: 1990-03-08
Abstract: There is provided a hinge for windows and doors or the like, with hinge parts fastenable via a screw-down or screw-on base 3 to the visible surface of the frame and/or wing, specifically especially a hinge bearing for the swivel devices of turn-and-tilt fittings, in which the pivot sleeves or bearing lugs 7a, 7b of two hinge parts are held in uncouplable articulated connection with one another by means of an axially displaceable bearing bolt 9, the bearing bolt 9 being securable in its engaged operative position against axial displacement. So that, in practical use, the undesirable disengagement of the axially displaceable bearing bolt can be prevented and also access to the fastening screws barred, positively surrounding metal protective caps 11 are provided both of the screw-down and screw-on bases 3 and for the pivot sleeve or bearing lugs 7a, 7b of the respective hinge part, for example of the bearing block 1. Between these protective caps 11 and the hinge parts, for example the bearing block 1, are located catch fasteners 16 and 17 which are arranged in a concealed manner and the catch members 18, 19 and 26, 29 of which can be put into and out of blocking engagement relative to one another only by means of a special tool. <IMAGE>
Patent EP-0400681-A1 (EP)
Inventor: MIMURA TAKASHI
IPC: B41M5/50
Filed: 1990-06-01
Abstract: Disclosed is a surface porous film which is suited as a base film for printing such as offset printing and for ink-jet recording. The surface porous film of the present invention comprises a plastic base film; and a porous layer formed on at least one of the surfaces of said plastic base film, said porous layer having a peak pore diameter of 0.06 - 2.0 µm and an undulation index of 0.035 - 0.3 µm.
Patent EP-0405372-A1 (EP)
Inventor: SREENIVAS AJAY IPPALAPALLI
IPC: H01Q3/40
Filed: 1990-06-22
Abstract: An antenna capable of transmitting and/or receiving multiple beams and particularly adapted for use with satellites. In a preferred embodiment, the antenna includes a plurality of transmit channels interconnected with a first beamforming matrix. The first beamforming matrix communicates with channel preamplifiers such that two or more transmit signals can be inputted to the first beamforming matrix. The first beamforming matrix communicates with an array of transmit elements, which is preferably divided into two or more transmit subarrays. In one example of operation, two or more beams can be contemporaneously transmitted from the transmit subarrays with the at least one of the transmit subarrays contributing to the formation of at least two of the beams. 
     In the same preferred embodiment, as described immediately above, the antenna includes a plurality of receive channels interconnected with a second beamforming matrix such that two or more receive signals can be outputted from the second beamforming matrix to the channel receivers. The second beamforming matrix communicates with an array of receive antenna elements which is preferably divided into two or more receive subarrays. In one example of operation, two or more beams can be contemporaneously received by the receive subarrays with at least one of the receive subarrays contributing to the reception of at least two of the beams. 
     In another embodiment, circulators and/or diplexers can be utilized so that common antenna elements and a common beamforming matrix can be employed for both transmission and reception. Consequently, two or more beams can be contemporaneously transmitted from and/or received at the transmit/receive antenna elements, with at least one of the subarrays contributing to the formation and/or reception of at least two of the beams.