baber/WOPTO huggingface dataset:
Patent EP-0477317-A1 (EP)
Inventor: PALISIN STEPHEN P JR
IPC: B21D51/26
Filed: 1991-03-18
Abstract: Système de reconfiguration de conteneurs à toit ouvert cylindrique (10) en métal utilisant une presse (200) afin de forcer des parties inférieures (20, 12) desdits conteneurs (10) dans une matrice (240) de manière à procéder à des opérations d'étirage modifiant la partie inférieure (20) et les parties de parois latérales (12) des conteneurs (10) afin d'allonger ces derniers (10) et afin de donner audits conteneurs (10) des parties latérales coniques, cannelées (142) permettant aux conteneurs (10) d'être emboîtés en vue d'une expédition et d'un stockage à vide dans un minimum d'espace. Chaque conteneur (10) comporte une paire de moulures (130, 132) situées au-dessus des parties de parois latérales cannelées (142) ainsi qu'une moulure en forme d'anneau s'étendant vers le bas (134) située entre la paroi latérale cannelée du conteneur (142) et une partie de paroi inférieure relevée (128).
Patent EP-0530255-A1 (EP)
Title: Process and apparatus for minimizing pollutant concentrations in combustion gases.
Inventor: CHAWLA JOGINDER MOHAN
IPC: B01D53/56
Filed: 1991-05-21
Abstract: A process and an apparatus are provided wich improve the ability of known processes to reduce pollutant concentration in combustion effluents. Distribution of pollution reducing agents within an effluent at the effective temperature window for effective gas phase reaction is greatly improved. A two-phase mixture having fine droplets of liquid, e.g. a NOx reducing agent such as aqueous solutions of urea or ammonia, dispersed in a gaseous component, ssuch as air, is injected into the effluent at sonic velocity to achieve a distribution of particles of sizes effective to uniformly reduce NOx within the zone of effective temperature while not producing a significant level of droplets so large that they survive beyond the temperature zone. Improvements in pollution reduction, chemical utilization, low secondary pollutant emission and reduced equipment fouling are achieved.
Patent EP-0505511-A1 (EP)
Title: A zero power dissipation laser fuse signature circuit for redundancy in vlsi design.
Inventor: WANG CHEN Y
IPC: G01R31/74
Filed: 1991-05-16
Abstract: A laser fuse signature circuit for testing whether a fuse link in an IC has been disconnected includes a first series circuit connecting the power and ground pins and a second series circuit, including the fuse and a plurality of diode devices, connecting an input pin to a first node in the first series circuit. Transistors included in the first series circuit are connected so that the laser fuse signature circuit does not conduct current during normal operation or leakage current testing of the IC.
Patent EP-0536205-A1 (EP)
Inventor: WILSON CHARLES R
IPC: B01J27/188
Filed: 1991-06-06
Abstract: Procédé servant à la fabrication d'un catalyseur hydrotraitant dans lequel le catalyseur est préparé par mélange d'un oxyde de soutien hydraté et peptisé avec un activateur de gel d'oxyde hydraté d'un métal du Groupe IVB. On mélange les métaux du Groupe VIII avec l'activateur de gel d'oxyde de métal du Groupe IVB. On ajoute une solution contenant un métal soluble du Groupe VIB et un composé basique. On utilise le catalyseur pour l'hydrodésazotation et la réduction du résidu de carbone de Ramsbottom d'une charge d'hydrocarbure.
Patent EP-0489892-A1 (EP)
Inventor: BELL CYNTHIA SUE
IPC: G03B13/36
Filed: 1991-06-25
Abstract: Mécanisme d'autofocalisation par les contrastes pour une caméra photographique commandant automatiquement le déplacement d'un objectif (10) d'imagerie de façon que l'image d'un sujet (32) soit rapidement focalisée sur le plan récepteur (24) d'images de l'objectif en réponse à des mesures de contrastes successives prises dans des conditions différentes qui produisent des profondeurs de champ différentes. Le changement de la profondeur de champ peut être effectué en modifiant le réglage de l'ouverture pour des mesures de contrastes successives. Sur la base de la différence de contraste pour les deux mesures, le mécanisme calcule le degré de défocalisation de l'objectif. Ces calculs sont utilisés pour définir le déplacement de l'objectif dans une nouvelle position qui devrait correspondre ou presque à une position de contraste de pointe. Si dans la nouvelle position, un nouvel affinage est nécessaire, un sous-programme empirique est mis en oeuvre pour déterminer dans quelle direction l'objectif devrait être déplacé pour être focalisé. De plus, durant les mesures de contrastes, le mécanisme calcule l'ampleur de déplacement de l'objectif dans la bonne direction et l'objectif est déplacé vers ce qui devrait être un condition focalisée. Pour l'adaptation à des scènes comportant de faibles contraste, une séquence de mesures de position défectueuse auxiliaire peut être mise en oeuvre pour déterminer quand le foyer a été atteint ou quand il est impossible de l'atteindre. Pour chaque ensemble de mesures de contrastes, une valeur de différence (b') de cercle de flou, représentative de la différence des contrastes, est comparée avec des seuils pour déterminer dans quelle direction l'objectif devrait être déplacé.
Patent EP-0550445-A1 (EP)
Inventor: TANNER ALISTAIR GILMOUR DOUGAL
IPC: C08J7/04
Filed: 1991-07-25
Abstract: Une pellicule de protection contre l'humidité, particulièrement utile dans la fabrication de produits alimentaires, comprend une protéine comestible et un polysaccharide comestible. La pellicule est rendue, au moins partiellement, imperméable à l'humidité, au moyen d'un revêtement de matière hydrophobe comestible, couvrant au moins une partie de sa surface.
Patent EP-0495997-A1 (EP)
Inventor: SAWADA KAZUO
IPC: H01L35/32
Filed: 1991-08-07
Abstract: A metal oxyde layer is provided around an element wire of a thermocouple. A sol in which fine particles of a precursor of a metal oxide are dispersed is prepared by a sol-gel method. The element wire of the thermocouple is dipped in the sol. Then, a metal oxide layer is formed by depositing fine particles on the element wire through applying a current with the element wire as a cathode, and thereafter heat-treating the resultant element wire. The thermocouple according to this invention, whose insulating layer is thin is compact and excellent in flexibility and is provided with no gas absorbing material.
Patent EP-0503021-A1 (EP)
Inventor: RIEGER BERNHARD WACORE TAMAGAW
IPC: C09K19/42
Filed: 1991-09-19
Abstract: La présente invention concerne un milieu liquide cristallin à base d'un mélange de composés polaires d'anisotropie diélectrique positive, caractérisé par le fait qu'il comporte un ou plusieurs composés de la formule générale (I), où r vaut 0 ou 1, Q1 représente -CH2CH2- ou une liaison simple, A représente 1,4-phénylène ou trans-1,4-cyclohexylène, L représente H ou F, R représente alkyle, alcoxy, oxaalkyle, fluoroalkyle ou alcényle, chacun ayant jusqu'à 7 atomes de carbone, et X représente F, CF3 ou OCF2H.
Patent EP-0649314-A1 (EP)
Title: Procede et appareil permettant de distribuer les composants volatils d'un gel traitant l'air
Inventor: SANTINI THOMAS F
IPC: A61L9/04
Filed: 1991-08-23
Abstract: Distributeur permettant de libérer les produits volatils présents dans un gel, ce gel étant fixé sur le distributeur sur tout le périmètre d'une surface (21) de diffusion d'où émanent les produits volatils. La surface de diffusion est réapprovisionnée par un réservoir (5) de gel situé dans le distributeur tout en restant globalement stable et sans ride étant donné qu'elle est fixée sur le distributeur. Le système de fixation peut être un matériau poreux (19) ou peut comporter des collerettes (23) façonnées de manière appropriée et des ouvertures (27) adjacentes à la surface de diffusion prévue dans la structure du distributeur.
Patent EP-0532711-A1 (EP)
Title: Desalignement de sequences de juxtaposition
Inventor: LUFKIN JOHN KIMBALL
IPC: H04N5/44
Filed: 1991-05-29
Abstract: On peut améliorer la qualité perçue d'un signal vidéo juxtaposé ou juxtaposé/déjuxtaposé dans certaines circonstances en désalignant la séquence de juxtaposition. La séquence de juxtaposition, que ce soit une séquence de 1 bit ou de 2 bits, se répète de manière continue sur une ligne donnée mais elle est déphasée sur différentes lignes. Plusieurs désalignements sont possibles. Deux séquences de désalignement (fig. 19) peuvent être particulièrement avantageuses pour cacher des artefacts dans l'affichage du fait du procédé de juxtaposition lui-même. Les désalignements de 1 et de 2 pixels de trame à trame sont ceux dans lesquels toutes les lignes d'une trame ont la même phase et toutes les lignes de la trame suivante sont désalignées de 1 ou de 2 pixels par rapport à la première trame. Les désalignements de trame à trame sur des signaux juxtaposés de 2 bits présentent de meilleurs résultats à partir d'images arrêtées. On distingue une certaine structure de ligne en vidéo directe, là où se trouve des zones planes en mouvement. Le désalignement d'un pixel est particulièrement avantageux pour des juxtapositions de deux bits si le signal va être déjuxtaposé, mais le désalignement de deux pixels est également particulièrement avantageux si le signal ne doit pas être déjustaposé. Le fait que le signal doit être déjuxtaposé ou non dépend du format de l'affichage.
Patent EP-0496223-A1 (EP)
Inventor: TAKAHASHI KOTOYOSHI
IPC: H01L45/00
Filed: 1992-01-10
Abstract: Disclosed is an element substrate for liquid crystal display devices and its production method. The element substrate includes pixel elements for driving pixel electrodes of the liquid crystal display device. Each pixel element comprises a first conductor (2), an insulating layer (6, 7) formed on the first conductor and a second conductor (8) formed at least partly on the insulating layer. The insulating layer (6, 7) comprises a first insulator on the side surfaces and the top edges of the first conductor (2) and a second insulator (7) on the remaining area of the top surface of the first conductor (2). The second insulator has a thickness higher than that of the first insulator and only the overlapping part of the first conductor, first insulator and second conductor forms the pixel element. By controlling the area of the top edges of the first conductor covered by the first insulator, deviations in the surface area of the side surfaces of the first conductor may be compensated for.
Patent EP-0503279-A1 (EP)
Inventor: HAERTEL GUENTER
IPC: G01F23/14
Filed: 1992-02-08
Abstract: 2.1 Known devices in which the amount of liquid fuel is deduced from a volume pressurised in the tank and the resulting pressure change are no longer up-to-date, take up a lot of space and cannot be connected to the tank as desired. …<??>2.2 The device according to the invention is therefore characterised in that, when the measurement has been carried out and the tank (1) opened to the atmosphere, the diaphragm chamber (41) is closed to the tank (1) and opened to a fuel feed pump (4) so that the diaphragm (26) is shifted against the force of the spring (27) into the defined position by the fuel flowing under pressure into the diaphragm chamber (41), the fuel being fed into the tank (1) when the measurement is repeated and the diaphragm chamber (41) is closed to the fuel feed pump (4) and opened to the tank (1) and the tank (1) is closed to the atmosphere. …<??>2.3 As it takes up little space, this device permits arrangement anywhere on the tank and in addition a diagnosis of the tank leak-tightness. …<IMAGE>…
Patent EP-0504617-A1 (EP)
Inventor: TISCHBEIN CLAUS
IPC: D06B17/06
Filed: 1992-02-22
Abstract: The fixing of urea-free printing dyes on a textile fabric is possible if the fabric is moistened before it enters the steamer. A spray bar has therefore already been arranged in front of the entrance of a suspended-loop steamer. In the new suspended-loop steamer, a plurality of flat-jet nozzles (16) for spraying fine water droplets into the loop-forming zone (8) are arranged in rows on the inside of the end wall (1) at the entrance at a distance above the draw-in roller (2). An extremely uniform moistening is thereby guaranteed. The new suspended-loop steamer is especially suitable for fixing urea-free printing dyes on textile fabric webs. <IMAGE>
Patent EP-0501354-A1 (EP)
Inventor: OHMORI SHINJI
IPC: A61K35/44
Filed: 1992-02-22
Abstract: The invention provides an anticataract composition containing a compound of the following formula
       
 [wherein Rs are the same or different and each means a hydrogen atom or a lower alkyl group] or a pharmacologically acceptable salt thereof. 
     The anticataract composition of this invention is useful for the prevention and treatment of various types of cataract including senile cataract and diabetic cataract.
Patent EP-0532901-A1 (EP)
Inventor: TOMADINI GINO
IPC: C10J3/26
Filed: 1992-08-10
Abstract: Method and plant to gasify solid fuels, which are advantageously solid urban wastes, wood wastes and wood chips, solid combustible wastes of an industrial origin, biomasses of an agricultural origin, tyres, peat, lignite, coal and analogous or like materials, the method being obtained with a gasification plant (10) comprising from above downwards a charging silo (11) including a higher portion and a narrower lower portion (26) communicating directly with a vertical furnace (12), the vertical furnace (12) comprising a lower terminal zone (15) connected and joined to an upper terminal zone (16) of a pyrolysis zone (28), which contains at its lower end a system to collect and discharge ashes, the lower terminal zone (15) of the furnace (12) and the upper terminal zone (16) of the pyrolysis zone (28) being connected to a powders separation chamber (13), which is connected to an outlet duct (47) and to an interspace (17) that surrounds the charging silo (11), in which method at least part of the distilled gases generated in the charging silo (11) is recovered in the higher portion of the charging silo (11) and is intensely recycled through ducts (19) from that higher portion of the charging silo (11) to the lower portion (26) of the charging silo (11), whence at least part of the recycled gases is sent to the pyrolysis zone (28) of the furnace (12) through a conduit (27).
Patent EP-0535690-A1 (EP)
Title: Light receiving module
Inventor: SASAKI GORO
IPC: G02B6/36
Filed: 1992-10-02
Abstract: A light receiving module and its manufacturing method can provide a good and uniform optical couple between an optical fiber (30) and a light receiving element (26), and improved productivity. The light receiving module comprises a semiconductor substrate (24), a light receiving element (26) mounted on a surface of the semiconductor substrate (24), a groove (28) formed on a back surface of the semiconductor substrate (24), an inclined face (31) at a distal end of the optical fiber (30), said inclined face facing the light receiving element (26), and an optical fiber (30) fixed in the groove (28). A light signal transmitted through the fiber (30) is reflected by the inclined face (31). The inclined face can alternatively be formed at the closed end wall of the groove or at a side wall of a dimple arranged on the extension line of the groove. The reflected light is admitted to a light receiving face of the light receiving element (26), from the back surface side of the semiconductor substrate (24).
Patent EP-0546347-A1 (EP)
Inventor: LUEHMANN PETER
IPC: B67C3/26
Filed: 1992-11-14
Abstract: A filling element (2) for drinks filling devices having a liquid valve which closes once the reflux of gas from the container has been interrupted and having a gas barrier which is shaped like a bell (14), is arranged in the region of the gate (7) of the said valve and is provided with openings which are designed in such a way that they only admit liquid, and not gas, is characterised in that openings taking the form of horizontal slots (15) are formed in the cylindrical part of the bell. <IMAGE>
Patent EP-0543400-A1 (EP)
Inventor: YAMADA MINORU PARKSIDE HEIAN
IPC: F28F9/00
Filed: 1992-11-20
Abstract: A heat exchange apparatus is composed of a plurality of tube banks (21) arranged in rows, each comprising a plurality of tubes (15) arranged in a direction normal to a gas flow in a gas passage duct (11) and in the heat exchanger, an interval of a space between mutually adjoining tube banks in the gas flow direction is less than eight times of a depth of a tube bank disposed on an upstream side with respect to the gas flow and baffle plates (22) are disposed in the respective tube banks for preventing a multibank tubing compound resonance. Each of the baffle plates (22) disposed in an upstream side tube banks (21a) has an extension extending from a center of a most downstream side tube (15) in the upstream side tube banks (21a) and having a length more than two times of a tube pitch in the gas flow direction. Each of the baffle plates (22) disposed in a downstream side tube banks (21b) has an extension extending from a center of a most upstream side tube (15) in the downstream side tube banks (21b) and having a length more than two times of a tube pitch in the gas flow direction.
Patent EP-0553510-A1 (EP)
Inventor: DIDIER CARL J
IPC: B65H3/48
Filed: 1992-12-01
Abstract: A sheet separation pile feeder (34) includes a sheet separation enhancer comprising first and second tubular blow members (42, 42'), each having a plurality of specially-arranged blow holes (44, 44' 44a, 44'a) therein, extending across a leading side (22) of a pile from which forward-most sheets (18) are fed. Each tubular blow member is rotatably mounted so that it can rotate about its axis relative to the pile and a pressure means pressurizes interiors of the tubular blow members for creating streams of fluid (52, 52') coming from the blow holes directed toward the leading side of the pile. Thus, each of the tubular blow members can be rotated to adjust directions at which the streams of fluid from the holes contact the leading side of the pile to enhance feeding of the forward-most sheet thereof being fed from the pile. The first and second blow tubes are parallel to one another and to the sheets in the pile. The second tubular blow member is positioned below the first tubular blow member in planes approximately parallel to the leading side of the pile. Each of the first and second rotatable tubular blow members has an outer regulator tube (56, 56') linearly slidably mounted thereon with regulator holes (58, 58' 58a, 58'a) therein corresponding to the blow holes for selectively covering and uncovering them with sliding movement of the regulator tubes. Indicia (64, 64', 60, 60') on the tubular blow member and its regulator tube indicate which blow holes are uncovered.
Patent EP-0549075-A1 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01B33/14
Filed: 1992-12-22
Abstract: An agricultural machine comprising a gear box (4) with walls, in which at least one bearing housing (35) and at least one gearwheel (13) are present for driving working members (5), such as tines or knives, the bearing housing (35) consisting of two mutually attached parts (30, 33) which can be removed from each other in the axial direction. The parts may be provided each at one side of the gearwheel (13).
Patent EP-0560889-A1 (EP)
Inventor: SULC JOSEF M
IPC: A61C8/00
Filed: 1991-12-05
Abstract: La présente invention concerne un système d'implant endostéen ainsi qu'un procédé pour fixer une prothèse dentaire sur un ou plusieurs implants. Le système comporte un implant (30), un ancrage en deux parties, une partie (10) étant un support angulaire pour fixer une prothèse dentaire, et la deuxième partie (20) étant une partie de base filetée se fixant à l'implant (30). Le support (10) se loge à l'intérieur d'une partie de base (20) et est rotatif autour de l'axe longitudinal de cette dernière. L'alignement est réalisé tout d'abord par le passage de la partie de base (20) dans l'implant (30) et la rotation du support (10) jusqu'à obtention d'un alignement optimal. Une évaluation visuelle précise intraorale de l'alignement de l'ancrage est effectuée à l'aide d'un manche d'alignement unique (50) qui est inséré dans chaque support. Si l'alignement n'est pas satisfaisant, on peut faire tourner le suport avec le manche d'alignement (50) jusqu'à obtention d'un alignement satisfaisant.
Patent EP-0564536-A1 (EP)
Title: Automatic wiring loom manufacturing device and method.
Inventor: SORIANO LOUIS
IPC: H01R43/20
Filed: 1991-12-17
Abstract: An automatic wiring loom manufacturing method, and a device for implementing same. The device comprises at least one primary conveyor (22) for transporting wires via transfer clips (15), and at least one secondary conveyor (7) for transporting transfer plates (8) which can receive at least one component (12). Part (7a) of the secondary conveyor is located along with part (22a) of the primary conveyor in an insertion area (23). The device further comprises an automatic loading station (13) for loading the components onto the transfer plates, and a means for transferring the transfer plates from the secondary conveyor to the primary conveyor. The method and device relate to the technical field of wiring loom manufacturing methods and machinery.
Patent EP-0515659-A1 (EP)
Title: Scales for containers.
Inventor: WIRTH JOHANNES
IPC: G01G19/08
Filed: 1991-12-05
Abstract: PCT No. PCT/CH91/00247 Sec. 371 Date Apr. 27, 1992 Sec. 102(e) Date Apr. 27, 1992 PCT Filed Dec. 5, 1991 PCT Pub. No. WO92/11515 PCT Pub. Date Jul. 9, 1992.The present invention concerns a process and a device for carrying out the process for weight determination of the contents of containers (5), for example for garbage. Two swivel arms (2) that are lifted by hydraulic devices (3) are mounted on a garbage collecting vehicle (1). The container (5) is carried by a fork (4). Integrated into the swivel arm (2) is a force measuring apparatus that comprises two flexural members (7) supporting the main load, two spring tongues (8), and a force transducer (11) that is installed between two stilts (12) between the spring tongues (8). The flexural members (7) and the spring tongues together form an elastic stepdown; the force transducer (11) thus only measures that part of the total load flowing through it as given by the stepdown. Further, a gradient meter (16) is mounted on the swivel arm (2), that has the same action line W as the force measurement device integrated in the swivel arm (2). In this manner, the measurement of the weight of the container (5) is very extensively independent of the gradient. The weight of container (5) is calculated in known manner by two "total weight-tare=net" weighings. In order to exclude the influences of elastic prestresses, the angle range over which it is measured is limited to a preset degree. The container (5) is inserted in the fork (4) in the position L, position M is the measuring position, and the container (5) is emptied in position E (FIG. 1).
Patent EP-0535171-A1 (EP)
Title: Device for evaluating for a measured quantity obtained on a rotating shaft.
Inventor: GLONNER HORST
IPC: G01D5/247
Filed: 1992-01-17
Abstract: A device for evaluating a measured quantity obtained on a rotating shaft comprises an angle of rotation-converting device (2-6; 21-23) for converting a measured quantity to an angle of rotation and a recording device (12) for deriving the measured quantity from the angle of rotation. The measured quantity can be determined digitally with high resolution. To this end, the recording device has a pulse signal source (13) and a sensor (10, 11). The sensor (10, 11) comprises a first counting circuit, which counts the pulses from the first pulse signal source (13) during a relative movement corresponding to the angle or rotation, and a second counting circuit (15), which counts reference pulses during rotation of the shaft through a reference angle. The recording device (12) derives the measured quantity from the quotient of the counter readings.