baber/WOPTO huggingface dataset:
Patent EP-0517844-A1 (EP)
Inventor: VAN DEN HAAK ABRAHAM
IPC: A61M5/32
Filed: 1991-03-01
Abstract: On décrit un ensemble de sécurité pour une seringue à injection, ladite seringue étant composée d'un récipient pour liquide agencé ou à agencer dans un boîtier et contenant un piston mobile, une tige de piston pourvue d'un élément d'actionnement externe et accouplée ou à accoupler au piston, un embout d'aiguille accroché ou à accrocher à l'autre extrémité du boîtier avec une aiguille creuse qui communique ou doit communiquer avec l'intérieur du récipient de liquide. Ladite tige de piston est pourvue de moyens pour décrocher l'embout d'aiguille et pour l'accoupler avec la tige de piston afin de permettre le retrait dudit embout avec l'aiguille. Selon l'invention, la tige de piston comprend deux parties mutuellement mobiles dans une sens axial, une partie étant formée par la tige (1) ou fixée à celle-ci, et l'autre partie comportant un élément de décrochage.
Patent EP-0495932-A1 (EP)
Title: Systeme de controle d'un inventaire
Inventor: TELLER DAVID M
IPC: G06Q10/08
Filed: 1990-09-26
Abstract: Un appareil servant à déterminer automatiquement le poids d'une pluralité d'articles (14), dont chacun possède une partie superficielle (54) qui porte un élément unique, comporte une pluralité d'ensembles (22) et un ordinateur (56). Chaque ensemble (22) comprend une surface (30) destinée à supporter un article (14), un transducteur (36) destiné à fonctionner avec la surface de support (30) afin de produire un signal de sortie indiquant le poids d'un article (14) placé sur la surface de support (30), et un détecteur (48) destiné à fonctionner en coopération avec un article (14) qui se trouve sur la surface de support (30) afin de produire un signal de sortie indiquant les caractéristiques de l'élément unique situé sur la partie superficielle (54) de l'article. Un ordinateur (56) reçoit les signaux de sortie provenant du transducteur et du détecteur et, pour chaque article (14) qui se trouve sur les surfaces de support (30), calcule le poids de l'article à partir du signal de sortie du transducteur, et identifie l'article (14) à partir du signal de sortie du détecteur. L'appareil sert notamment de système de contrôle de l'inventaire d'un bar.
Patent EP-0537200-A1 (EP)
Inventor: BOGAERT EUGENE ALBERT JEAN LUC
IPC: E06B3/54
Filed: 1991-07-02
Abstract: L'invention concerne le mur-rideau et le vitrage en toiture, et plus spécialement le "Structural Glazing" ou "Verre Extérieur Collé (VEC)", dans lequel la structure n'apparaît pas à l'extérieur. A la pose, les unités de vitrage double (1+2+3 et 1'+2'+3') sont fixées sur l'ossature au moyen de vis (6) et d'éléments de retenue (7) s'appuyant sur les profilés périmétriques (4) de deux unités de vitrage contiguës (1+2+3 et 1'+2'+3'), la fonction essentielle de ces profilés (4) étant de fixer mécaniquement les parois intérieures (2) des unités de vitrage contiguës et d'en supporter en même temps les parois intérieures (2) et extérieures (1), après avoir servi de protection des bords des feuilles de verre (1 et 2) au cours des manipulations et des transports. A l'assemblage, les profilés périmétriques (4) sont enchâssés entre les deux parois (1 et 2) d'une unité de vitrage (1+2+3), avec interposition d'un joint mi-dur (5) de calage et de protection. Dans sa conception, le profilé périmétrique (4) est constitué d'abord d'une loge centrale (9) destinée à recevoir les moyens de fixation (10), ensuite de deux ailerons enchâssés (11) entre les parois (1 et 2) et formant un canal (12) de ventilation et d'évacuation d'humidité, en outre de deux ailes intérieure (13) et extérieure (14) adjacentes à cette loge (9) et constituant supports pour les deux parois (1 et 2), l'aile extérieure (14) étant prolongée par un ergot double (15), et enfin d'une butée inférieure (8) en forme d'ergot destinée à reprendre les effets des éléments de retenue mécanique (6 et 7).
Patent EP-0536303-A1 (EP)
Inventor: BURDITT NEIL A
IPC: C08L93/04
Filed: 1991-06-21
Abstract: Concentrés liquides destinés à être incorporés dans des résines polymères stables en stockage et résistant à la décantation ou à des changements de viscosité. Ces concentrés comprennent: (I) un véhicule comprenant: (A) au moins une matière de colophane organique; (B) au moins un tensio-actif; et (II) au moins un colorant ou un additif. Les concentrés liquides de l'invention présentent un corps ou une consistance leur permettant de s'écouler facilement par gravité et ils sont en outre caractérisés par une viscosité sensiblement uniforme. Les concentrés de couleurs liquides de l'invention sont également compatibles avec une large variété de matières plastiques, et ils facilitent une réduction des défauts de traitement tels que le glissement de vis, l'entraînement d'eau et l'écoulement inégal à l'admission d'une pompe.
Patent EP-0542800-A1 (EP)
Title: Reclaiming of foam off-cuts and/or waste foam.
Inventor: WELSCH CHRISTIAN
IPC: B29B17/04
Filed: 1991-07-28
Abstract: The invention concerns a process for reclaiming foam off-cuts and/or waste foam by: (a) mechanically chopping the foam off-cuts and/or waste to a particle size of smaller than or equal to 10 mm; (b) mixing the foam off-cuts and/or waste with a liquid, foaming, one-part prepolymer; (c) removing excess, non-wetting prepolymer where necessary; (d) stirring in water while homogenising the mixture; and (e) foaming to the desired shape.
Patent EP-0507917-A1 (EP)
Inventor: WOODS WILLIAM G
IPC: C11D7/18
Filed: 1991-09-04
Abstract: Solutions aqueuses, concentrées et stables de persel dans lesquelles l'agent stabilisant est un composé arylazo comprenant un substituant ortho-hydroxy sur le groupe aryle. Les compositions préférées contiennent du perborate de sodium et un agent de dissolution ainsi que le stabilisant.
Patent EP-0497144-A1 (EP)
Inventor: CHUNG KENNETH K
IPC: A61K8/81
Filed: 1992-01-15
Abstract: Disclosed are cosmetic compositions comprising (a) a particulate styrene-ethylene-propylene copolymer, (b) an emollient, and (c) a pigment and/or sunblock agent. The compositions are characterized by a combination of desirable characteristics, including that they leave a smooth texture when applied to the skin, they are easily spreadable, and they are relatively transfer proof.
Patent EP-0501270-A1 (EP)
Inventor: FUJIMOTO MITSUHIRO
IPC: C09J163/00
Filed: 1992-02-17
Abstract: Disclosed is a uniaxial conductive adhesive for electrically connecting an electric part and a circuit substrate or connecting circuit substrates together, the adhesive composition containing at least an adhesive matric resin, a conductive material and a coupling agent, the matrix resin being a one-component epoxy-denatured thermosetting resin. The uniaxial conductive adhesive composition also the adhesive composition containing at least an adhesive matrix resin, a conductive material and a coupling agent, the adhesive matric resin being composed of a uni-component epoxy-denatured thermosetting resin and a thermoplastic resin. Accoding to the invention a highly reliable, superhigh density connected circuit product, which is excellent in the resistance against high temperature and high relative humidity and repairability and can not be obtained with the conventional uniaxial conductive adhesive.
Patent EP-0503388-A1 (EP)
Inventor: SUZUKI TOSHIO
IPC: C07J7/00
Filed: 1992-02-27
Abstract: A steroid derivative of the formula (I):
       
 wherein X is hydrogen or fluorine; R¹ is hydrogen, hydroxyl or methyl; R² and R³ are each independently hydrogen, hydroxy, -O(CH₂) n Si(R)₃ or -OCOR; R⁴ is a lower alkyl having 1 to 4 carbon atoms; R is a lower alkyl having 1 to 4 carbon atoms; and n is an integer of 1 to 6, which has a potent anti-inflammatory activity with high selectivity but does not show an undesirable side effect of glucocorticoids.
Patent EP-0502524-A1 (EP)
Inventor: KIENER ANDREAS DR
IPC: C12N15/09
Filed: 1992-03-05
Abstract: A microbiological process for the terminal hydroxylation of ethyl groups on aromatic 5- or 6-membered heterocycles is described. The hydroxylation is carried out with microorganisms which   a) contain the genes of a Pseudomonas OCT plasmid which form an active alkane monooxygenase and b) form no active chromosomal- or plasmid-encoded alcohol dehydrogenase. i
Patent EP-0503557-A1 (EP)
Inventor: DWORSCHAK HEINZ
IPC: G21F9/30
Filed: 1992-03-10
Abstract: The invention relates to a method for working-up absorber rods with a view to the compact and safe final dumping of radioactive materials, in which said rods take the form of steel tubes filled with boron compounds. According to the invention, the rods are introduced, with oxygen excluded, into a molten bath which is composed essentially of iron, nickel, chromium or manganese and is held at a temperature above 1500 DEG C. In this process, the tritium contained in the tubes is liberated, removed by means of an inert flushing gas and then bound in a tritium trap. This results in a tritium-free monolithic block which contains essentially metal borides and carbides and is suitable for final dumping.
Patent EP-0512569-A1 (EP)
Inventor: GLASER HERMANN
IPC: A47C23/06
Filed: 1992-05-09
Abstract: A slatted bed base has twin leaf spring elements (12), which are injection-moulded from plastics, for the largely independent, large-stroke deflection of the individual slats (14). Provided on the upper sides of the limbs (30) of the spring arms (24, 26) are elevations (116) which form steps and cooperate with lower spring portions (102, 104) of twin rubber springs (84) which can each be pushed onto an adjacent pair of slats in the longitudinal direction of the slats. In this manner, the prestress of the slat bearing can be adjusted locally in a simple and permanent manner. <IMAGE>
Patent EP-0536469-A1 (EP)
Inventor: MCMASTER CROOKER RICHARD
IPC: C08J9/14
Filed: 1992-05-19
Abstract: HCFC blowing agents such as 141b which are stabilized with alpha-pinene oxide, limonene dioxide, or 1,2-hexadecene oxide.
Patent EP-0518243-A1 (EP)
Inventor: NORTON PAUL R
IPC: H01L27/146
Filed: 1992-06-06
Abstract: Methods of fabricating a two-color infrared detector array (1), and an array (1) of same fabricated by the methods are disclosed. There is disclosed (a) selectively forming a plurality of first regions upon or within a surface of a substrate (10), the first regions being comprised of a first semiconductor material (14) having a first type of electrical conductivity and a significant responsivity to wavelengths (λ₁) within a first spectral band (MWIR). A second step (b) forms a substantially continuous layer (16) comprised of a second semiconductor material over the surface of the substrate (10) and over the plurality of first regions. The layer (16) is comprised of semiconductor material having a second type of electrical conductivity for forming a plurality of first heterojunctions with the first regions. A third step (c) selectively forms a plurality of second regions (20) upon the layer (16), individual ones of which are in registration with a corresponding one of the first regions. The second regions (20) are comprised of a semiconductor material having the first type of electrical conductivity for forming a plurality of second heterojunctions with the underlying layer (16) and a significant responsivity to wavelengths (λ₂) within a spectral band (LWIR) that does not significantly overlap the first spectral band (MWIR).
Patent EP-0536583-A1 (EP)
Title: Drawer cabinet
Inventor: ROGIC VLADIMIR
IPC: A47B67/00
Filed: 1992-09-22
Abstract: The chest of drawers or drawer cupboard (1) possesses case-like drawers (2) which can be closed by swing-up lockable covers (3) and which can be locked in their position pushed into the chest or cupboard. The locks of the drawer and cover can be released by means of a common handle (5). <IMAGE>
Patent EP-0538884-A1 (EP)
Inventor: BOHLENDER FRANZ
IPC: F16F9/42
Filed: 1992-10-23
Abstract: The invention relates to a gas spring having the special feature that an electrical heater is provided, by means of which the gas in the piston can be heated. <IMAGE>
Patent EP-0533252-A1 (EP)
Inventor: COSNIER JEAN-PAUL
IPC: H04N5/3725
Filed: 1992-09-10
Abstract: Image scanner including a charge coupled device (T) comprising an image zone (I) formed of a photosensitive array of Y rows and X columns, a memory zone (M) formed of a memory array of Y rows and X column and of a shift register (SR) with X positions, as well as first shifter means (ID) for carrying out a row-by-row transfer from the image zone to the memory array, second shifter means (MD) for carrying out a row-by-row transfer from the memory array to the shift register and third shifter means (CD) for carrying out a column shift of the shift register, a sequencer (SEQ) controlling the said first, second and third shifter means. The sequencer (SEQ) comprises a controller for generating micro-instructions, a micro-instruction having at least one at least partially parametrisable elementary pattern, there being at least two elementary patterns, namely:     - an elementary row shift pattern   - an elementary column shift pattern for the shift register.   <IMAGE>
Patent EP-0503808-A1 (EP)
Inventor: GERDT DAVID W
IPC: G06E3/00
Filed: 1992-02-28
Abstract: The coupler (10) includes a waist region (11) formed by merging and fusing a plurality of optical fibers (12,13) with the waist region encapsulated in photorefractive encapsulating material (16). The index of refraction of the encapsulating material (16) is modulated by applying illumination (19) thereto, so as to vary the coupler (10) output ratio. The applied illumination (19) can direct the coupler output from one output fiber to another output fiber thereby providing an optically actuated switch. The illumination (19) applied to the encapsulating material (16) can direct a large optical power signal applied to an input fiber from one output fiber to another output fiber thereby providing an optical amplifier analogous to a transistor. One of the output fibers of the element can be utilized to provide the encapsulating material illumination thereby providing an optical feedback oscillator. Bias illumination applied to the encapsulating material (16) results in a narrow band of a broadband input optical signal to be directed to an output fiber thereby providing an externally tuned spectrometer or optically tuned wavelength division demultiplexer. An input optical signal can correlate with the illumination (19) applied to the encapsulating material (16) to provide an optical correlator. In an element with encapsulating material (16) that is both photoelastic and photorefractive, or both bend sensitive and photorefractive, the photorefractive effect can be utilized to bias the device to a predetermined point on the operating curve irrespective of applied stress. Networks of the optical signal processing elements can be interconnected to provide computing systems.
Patent EP-0512756-A1 (EP)
Inventor: THOMPSON ARTHUR H
IPC: G01V1/00
Filed: 1992-04-30
Abstract: Method and apparatus are provided for a new type of geophysical prospecting. The method applies an electric field (111) to a fluid-containing porous subsurface formation (118) to create a fluid pulse from changes in the polarization of pore fluid dipoles. The fluid pulse propagates in the subsurface as a seismic wave (124) that may be detected by an appropriate array of seismic detectors (126). The apparatus is a pulsed DC or AC source (116, 110) for generating an applied electric field (111) and a seismic detector (126).
Patent EP-0526024-A1 (EP)
Inventor: SANTUCCI DONALD G
IPC: H02G3/04
Filed: 1992-07-10
Abstract: A one-piece reclosable ducting system for electrical wiring or the like. The duct system includes an elongated channel 12 and a mating channel cover 14. The channel and channel cover are formed as integral members in a dual-durometer plastics co-extrusion process. More specifically, the channel and channel cover are maintained in operative relationship along respective first edges by a flexible plastic hinge 16, again co-extruded with the channel and cover. The flexible plastic hinge permits repeated access and closure of the channel without hinge fatigue. A cantilever tension arm or support beam 22 is integrally formed in the ducting system and extends from the channel to bias and retain the channel cover in proper orientation thereby assuring latching of the cover while simultaneously maintaining overall ducting system structural integrity.
Patent EP-0598954-A1 (EP)
Inventor: SHIMADA HARUKI C O NABARI FACT
IPC: F16L33/22
Filed: 1992-11-20
Abstract: A main body (1) of the pipe joint has a tapered inner surface (10) reducing in diameter toward a hose insertion port and a deformable collet (2), accommodated in the main body, is movable in its axial direction, and has an outward protrusion (22) engageable with the tapered surface (10). An engaging protrusion (23) is provided on the outer surface of the collet and an inward protrusion (11) is provided on the main body. When a hose (H) is inserted in the collet (2) and fluid pressure acts via the hose on the pipe joint, the collet (2) moves toward the hose insertion port and due to contraction of the collet the hose is securely grasped and reliably connected to the joint. If excessive fluid pressure acts thereon such that the outward protrusion (22) is moved into contact with the smallest diameter part of the tapered surface, the engaging protrusion (23) comes to abut the inward protrusion (11) and is arrested thereby so that the collet and the hose are prevented from slipping out of the pipe joint.
Patent EP-0544495-A1 (EP)
Inventor: KAMMER JOSEPH
IPC: C09B67/46
Filed: 1992-11-24
Abstract: This invention is that of an azo pigment composition containing about 1 to 10 percent by weight of a nonionic alkyl polyglycoside dispersing agent. The polyglycosides useful in the invention have the general formulae:           C       n           H       2n+1            M (C₆H₁₀O₅)       x        H           
 wherein: m is an oxygen, sulfur, nitrogen phosphorous or silicon atom; n is an integer from 8 to 18, preferably 8 to 11 and X represents the number average degree of polymerization having a numerical value from about 1 to about 2. These azo pigment compositions are prepared by conducting the azo pigment coupling reaction in the presence of said alkyl polyglycoside. The resulting pigment exhibit superior application properties in water based ink systems.
Patent EP-0561083-A1 (EP)
Inventor: YOSHIDA KEIICHIRO
IPC: B21B1/42
Filed: 1992-12-17
Abstract: A rolling method and apparatus permits a long metal blank to be rolled across its width at high rolling speed. A sun roller 2, is mounted on a machine stand 1, and a plurality of planetary rollers 9, is mounted for rolling movement around the sun roller 2. The long metal blank 14 is rolled by feeding it between the sun roller 2, and the set of planetary rollers 9, in the axial direction of the rollers. In another embodiment, a backing-up housing 28 is mounted on the machine stand 1 around a set of planetary rollers 29. The long metal blank 14 is rolled by feeding it between the set of planetary rollers 29 and the backing-up housing 28 in the axial direction of the rollers.
Patent EP-0501891-A1 (EP)
Inventor: DASEN ANDRE
IPC: A23C19/14
Filed: 1992-02-27
Abstract: Cooked pressed cheese products having a clean and porous rind which are distinguished from traditional cheeses having a hard rind. These products are prepared by a process comprising two salting stages, each salting stage being followed by a stage of ripening under plastic film which is permeable to gases and to water vapour. The second stage of ripening may also be performed according to a traditional ripening technique. <IMAGE>
Patent EP-0518722-A1 (EP)
Inventor: SOLLADIE GUY
IPC: C07C403/22
Filed: 1992-06-01
Abstract: The invention relates to a stereospecific derivative of formula:  (* CHEMICAL STRUCTURE *) (I) in which R is hydrogen or a C1-C4 thioalkyl. The invention also relates to the use of these compounds for the manufacture of stereospecific retinal or retinoic acid, as well as to a process for preparing the retinoids of formula (I). The invention finally relates to a cosmetic or pharmaceutcial composition which contains at least one compound of formula (I) in a suitable vehicle; the pharmaceutical composition according to the invention may be used for treating dermatological, rheumatic, respiratory or ophthalmological conditions.
Patent EP-0538111-A1 (EP)
Inventor: DARBOUX MICHEL
IPC: G06T7/00
Filed: 1992-10-12
Abstract: This method consists in deriving a first binary image (104), from data describing an integrated circuit (or other type of object) to be inspected, these data being stored in memory in a database (102). Real images of the elements which are characteristic of the integrated circuit to be inspected are then acquired (200) and processed so as to be able to be applied (300) to the binary image, as a function of their associated positions. A synthesis image thus obtained is considered as a reference image with which the images of the circuits to be inspected are compared. This method may be applied to numerous types of industrially manufactured objects requiring very precise inspection. <IMAGE>
Patent EP-0497715-A1 (EP)
Inventor: GORGY BERNARD
IPC: B60P3/077
Filed: 1992-01-27
Abstract: The improved vehicle wedging device arranged on floors of transport trailers or railway wagons of the type comprising a profiled guide rail arranged in the storage area receiving, with limited and controlled movement, means in the shape of followers associated with wedging means which can be pivoted angularly, the said means forming followers comprising a structure against which the said wedging means are fixed, is noteworthy in that the said wedging means are composed of profiled arms (4) fixed in the lower part of the structure to allow positioning of the vehicle with a very low ground clearance, and in that each arm receives, with controlled and limited sliding, a profiled shoe (10) receiving a bearing and abutment means (12) for each vehicle wheel, the said shoe constituting the grasping and articulating means for the whole of the wedging device. <IMAGE>
Patent EP-0549527-A1 (EP)
Inventor: GILLAM PAUL T
IPC: H01R12/58
Filed: 1992-12-10
Abstract: The contact piece, including in particular a contact portion (1) and an insertion portion (2) is obtained by cutting out and then milling of the parts (20B, 21, 22B, 23B) of its insertion portion. The bearing surfaces (20A) of the insertion portion which are intended to provide the mechanical attachment, as well as the electrical contact with the metallised surface of a hole of a printed-circuit board, have no asperity or abrupt break (step) which could damage the metallisation of the hole in the event of multiple insertion/withdrawal operations. Various embodiments are described, the differences between them arising from the way in which the elastic means for fixing the insertion portion act, or alternatively from the way they are manufactured. <IMAGE>
Patent EP-0561949-A1 (EP)
Inventor: FELLOWS THOMAS GEORGE
IPC: F16H15/38
Filed: 1991-12-18
Abstract: Système de commande de rouleau pour transmission de rapport à réglage continu de type à traction roulante et voie toroïdale, dans lequel un ensemble rouleau comprend un rouleau (1) monté sur un chariot, et dont le mécanisme de commande (10) entre en contact avec le chariot et lui applique une certaine force de commande prédéterminée, de manière à commander la façon dont le rouleau transmet le couple et le rapport entre les deux disques avec lesquels il est en contact, et dans lequel l'ensemble rouleau est maintenu en place par seulement trois contacts avec les composants adjacents, à savoir les deux contacts disque/rouleau et le contact avec le mécanisme de commande. Le centre du rouleau (6) peut se déplacer le long de l'axe du rouleau (5) par rapport au chariot, le chariot et le mécanisme de commande étant reliés par un joint articulé (7) permettant une liberté de mouvement d'un degré seulement. Le mécanisme de commande préférentiel est de type à piston (11, 12) et cylindre (13, 14). L'axe (8) de l'articulation peut soit se trouver entre le mécanisme de commande et le rouleau, soit passer à travers le mécanisme de commande lui-même (par ex. 40, fig. 4).