baber/WOPTO huggingface dataset:
Patent EP-0703864-A1 (EP)
Inventor: GUNDJIAN ARSHAVIR
IPC: B41M3/14
Filed: 1994-03-24
Abstract: A security marking method comprises marking a portion of the substrate by applying a first marking fluid which is invisible to a unaided eye when illuminated by both visible light and ultraviolet light and activating the marked portion by applying a second marking fluid thereon. The second marking fluid is reactable with the first marking fluid to be invisible to an unaided human eye when illuminated by visible light and fluorescent when illuminated by ultraviolet light. The invention also includes the composition comprising the first and second marking fluids.
Patent EP-0656876-A1 (EP)
Inventor: KULMALA KARI
IPC: B01J31/02
Filed: 1994-06-20
Abstract: PCT No. PCT/FI94/00273 Sec. 371 Date May 4, 1995 Sec. 102(e) Date May 4, 1995 PCT Filed Jun. 20, 1994 PCT Pub. No. WO95/00464 PCT Pub. Date Jan. 5, 1995The invention relates to a novel, technically simple but efficient and high-yield process for the preparation of 2-n-butyl-2-ethyl-1,3-propane diol from 2-ethyl hexanal and formaldehyde by using a basic alkali metal hydroxide or earth alkali metal hydroxide catalyst. In the process according to the invention, cationic or neutral phase transfer catalysts are additionally used for promoting the reaction. The correct choice of the sources of the initial material components is also essential. 2-n-butyl-2-ethyl-1,3-propane diol is used, for example, in the paint industry in the preparation of pulverous paints.
Patent EP-0652780-A1 (EP)
Inventor: KESHAVIAH PRAKASH R
IPC: A61M1/14
Filed: 1994-06-01
Abstract: Un procédé et un appareil automatique permettent de prévenir et/ou de traiter l'hypotension chez des patients subissant une hémodialyse. A cet effet, un système permet au patient ou au personnel soignant d'amener la machine d'hémodialyse à administrer automatiquement du sodium au patient dans le produit de dialyse afin d'augmenter l'osmose sanguine et extracellulaire, d'augmenter le volume de sang en remplissant à nouveau les vaisseaux et d'augmenter la pression sanguine, de façon à soulager tous les symptômes cliniques provoqués par l'hypotension pendant l'hémodialyse.
Patent EP-0654160-A1 (EP)
Inventor: MERCOLINO THOMAS J
IPC: G01N15/14
Filed: 1994-06-07
Abstract: A flow cytometry based system (100) is provided which uses a three color reagent panel (an isotypic control, a helper/T-cytotoxic suppressor/total T-cell reagent, and a NK/B/T-cell reagent) in conjunction with a cytometer which permits direct absolute cell counts. Additionally, a system for automatic accurate selection of subpopulations is provided.
Patent EP-0708731-A1 (EP)
Title: Tremie et procede correspondant
Inventor: CONRAD PETER E
IPC: B65D88/66
Filed: 1994-07-14
Abstract: Une trémie améliorée (100) comprend une paire de parois opposées mobiles (106, 108) et une paire de parois opposées fixes (110, 112). Au moins une des parois mobiles est déplaçable par rapport à au moins une des autres parois. La trémie est conçue pour contrôler l'écoulement d'un matériau particulaire d'un type ayant tendance à s'agglomérer pendant le transport. Un dispositif pour imprimer une vibration (184) est accouplé à au moins une des parois mobiles. Les parois mobiles sont séparées des parois fixes par des lignes de séparation (120, 122, 124, 126) de sorte qu'elles puissent être libres de se déplacer l'une par rapport à l'autre et par rapport aux parois fixes, pour empêcher la formation d'agglomérations de particules et ainsi apporter une amélioration significative à la capacité de contrôler l'écoulement du matériau particulaire.
Patent EP-0662214-A1 (EP)
Inventor: LUEDER ERNST
IPC: G01L9/00
Filed: 1994-07-15
Abstract: Dans une première variante du capteur de pression décrit, un corps de base (1) et une membrane (2) sont assemblés parallèles avec un écartement mutuel défini (d) de façon à former une chambre (4) hermétiquement fermée au moins à son bord. La face côté chambre du corps de base porte une électrode membranaire (11) qui la recouvre entièrement. La surface côté chambre de la membrane porte une électrode de référence (12) qui comprend une partie extérieure (121) qui s'étend le long du bord de la chambre et dont la capacité est pratiquement indépendante de la pression, et une partie centrale (123) dépendante de la pression située au centre de la membrane et reliée à la partie extérieure (121) par une arête (122). Le reste de la surface de la membrane est recouvert par une électrode de mesure (13) située à une distance constante de l'électrode de référence (12). Dans une deuxième variante de forme circulaire ou dans une troisième variante de forme rectangulaire, l'électrode de référence (22 ou 42) est constituée d'une partie extérieure (221 ou 421) qui s'étend le long du bord de la chambre et dont la capacité est pratiquement indépendante de la pression, et de deux parties centrales (223, 223' ou 423, 423') dépendantes de la pression reliées chacune par une arête (222, 222' ou 422, 422') à la partie extérieure (221 ou 421). Les parties centrales se situent chacune dans une moitié du corps de base, symétriquement par rapport au centre de la membrane, et leur courbe marginale dans une moitié du corps de base est optimisée en continu et par un procédé itératif. Dans une troisième variante, l'électrode de référence (32) se distingue de celle de la deuxième variante en ce qu'elle n'est pas symétrique par rapport à un point mais est axialement symétrique par rapport à un diamètre de la membrane.
Patent EP-0670020-A1 (EP)
Inventor: JONES LAWRENCE S
IPC: F16L37/084
Filed: 1994-08-05
Abstract: Un élément de retenue empêchant la séparation de tubes télescopiques comprend un corps compressible (6) en matériau élastomère, ce corps compressible (6) ayant des segments métalliques (34) espacés de manière équidistante autour d'une face exposée du corps. Chaque segment métallique (34) possède une première face exposée ayant une rangée de dents (36, 38, 40), au moins quatre dents de la rangée étant situées dans un arc. Au moins certains des segments métalliques (34) possèdent une seule dent (44) s'étendant radialement vers l'extérieur au-delà de la face du segment métallique opposée à la première face exposée.
Patent EP-0726276-A1 (EP)
Inventor: OGAWA TOMOHIKO
IPC: C07K17/00
Filed: 1994-09-28
Abstract: There are provided peptides (each having 5 to 10 amino acid residues) corresponding to fragments derived from the amino acid sequence of the 41 kD subunit protein constituting the fimbriae of  Porphyromonas   gingivalis , or derivatives thereof, or salts of the peptides or derivatives. Further provided are compositions for diagnosis of periodontal disease containing them, vaccines for prophylaxis of periodontal disease containing part of them, and the oral compositions for prophylaxis or treatment of periodontal disease containing antibodies obtained by immunizing animals with the peptides. 
     Peptides are provided which are lowered in nonspecific reactivity and can be used more safely for the above compositions, compared to the above protein and peptides therefrom having 20 amino acid residues.
Patent EP-0721423-A1 (EP)
Inventor: HODGES CHARLES H
IPC: B65G69/28
Filed: 1994-09-26
Abstract: L'invention se rapporte à un mécanisme de support et de fixation amélioré destiné à un sac de levage d'un appareil de mise à niveau. L'appareil de mise à niveau (1) comprend une structure ou cadre-support (5) qui est fixée dans une cavité (2) d'un quai de chargement (3), cette cavité ayant une surface inclinée (4) vers l'avant. L'extrémité arrière de la rampe (6) pivote par rapport à la structure-support (5) de sorte que la rampe puisse pivoter entre une position horizontale et une position inclinée vers le haut. Un élément-support de sacs (18) est placé dans la cavité (2) sous la rampe (6) et pivote par rapport à l'extrémité arrière de la rampe. Un ensemble (11) de sacs gonflables est placé à côté de l'extrémité arrière de la rampe (6) et entre la surface inférieure de la rampe et de l'élément-support de sacs. En gonflant l'ensemble de sacs, la rampe peut pivoter de la position horizontale vers la position inclinée vers le haut. Des éléments de guidage, tels que des cylindres (24), sont montés sur l'extrémité avant de l'élément-support de sacs et passent sur la surface (4) de la cavité (2) au moment où l'ensemble (11) de sacs se gonfle et où la rampe (6) pivote vers le haut.
Patent EP-0694362-A1 (EP)
Inventor: MURABE KAORU ITAMI WORKS OF SU
IPC: C04B41/00
Filed: 1994-10-18
Abstract: A sliding part which is capable of improving the surface roughness of part to be worked by polishing a sliding surface of a metal portion of the part to be worked during the running-in and sliding movement of the sliding part, and therefore capable of reducing the coefficient of friction of the part to be worked and obtain good sliding characteristics thereof even if this part is not subjected to an ultra-precision finishing process, and which has a ceramic portion slidingly moved on the metal portion of the part to be worked, characterized in that the ceramic portion has a grain boundary phase and the sliding surface of the ceramic portion, which has not yet been subjected to running-in and a sliding movement has thereon a brittle layer formed by embrittling the grain boundary phase, which is exposed on the same sliding surface, by a chemical etching or ion impact process, the sliding part being preferably further provided with a complex film, in which solid lubricating particles are dispersed, on the brittle layer-carrying sliding surface thereof.
Patent EP-0677456-A1 (EP)
Inventor: KUROKAWA TAKUMI
IPC: A45D34/04
Filed: 1994-10-25
Abstract: A coating container receives a coating member having a coating portion thereof disposed in a liquid storage chamber of a container body such that the coating portion can go in and out of the liquid storage chamber so as to enable protruding therefrom. The liquid storage chamber is formed from an easily deformable, soft bag body.
Patent EP-0723418-A1 (EP)
Inventor: ERICKSON BRIAN J
IPC: A61B5/1459
Filed: 1994-10-12
Abstract: An apparatus and method is disclosed for obtaining and measuring constituents in a sample of body fluid. The apparatus includes a member which is sized to penetrate into at least the dermal layer of skin to collect a sample of body fluid located within the dermal layer.
Patent EP-0690577-A1 (EP)
Inventor: PROEBSTING ROBERT J
IPC: H03K19/017
Filed: 1995-06-27
Abstract: A fast propagation technique for use in CMOS circuits, whereby faster signal transition at an information carrying edge of a propagating signal is achieved at a cost of slower signal transition at the opposite edge. The technique of the present invention skews a size ratio of P-channel pull-up to N-channel pull-down transistors in the CMOS circuit to obtain much faster transition at one (rising or falling) edge
Patent EP-0703372-A1 (EP)
Inventor: ROQUES PATRICK
IPC: F16B37/08
Filed: 1995-09-13
Abstract: The positioner and support consists of a boss with a hole (2) in it, and a number of lengthwise ribs (4) spaced evenly around the inside of the hole and parallel to its lengthwise axis. The ribs are made from a softer material than that of the bolt (9), and their inner edges (5) lie on a circle with a diameter smaller than that of the external diameter of the bolt's thread. At the end of the hole a deformable collar (6) acts as a temporary stop for the bolt. The ribs have a triangular cross-section, and their size and number depend on the hardness of the material used to make them.
Patent EP-0709555-A1 (EP)
Inventor: NEU HELMUT
IPC: F01N1/02
Filed: 1995-10-06
Abstract: The silencer has an outer housing (2) formed by inlet and outlet sections (3, 4) joined together by a larger-diameter tubular middle one (5). Inside the latter is a funnel-shaped insert (6) bearing against its walls on the inside. The sections of the outer housing are all in one piece, and when the insert has been fitted in place the inlet and outlet sections can be drawn by a multi-stage hydraulic press tool to reduce their diameter. Before fitting the insert in place, the middle section can be expanded. The inlet and outlet sections can be of different diameters. The silencer can be pressed into an oval cross-section at right angles to the gas flow direction.
Patent EP-0720924-A1 (EP)
Inventor: GERMANO FRANCESCO
IPC: B60G15/06
Filed: 1995-10-10
Abstract: The bottom of the damping strut (9) has an external threaded section (10) onto which is threaded the bottom flange (11) of a control arm (12). The free end of the control arm is linked to the end of a torsion spring (3) by a connecting arm (7). The position and angle of the control arm is adjustable prior to fitting the suspension to match the torsion damping to the vehicle design. The control arm is made of a lightweight alloy and its position on the strut is secured by a locknut (20). The threaded section can be extended to locate the bottom support flange (17) for the coil spring (18) of the strut. The connecting arm (7) can be fitting in different settings to provide additional adjustment and is curved to provide freedom of movement for the suspension.
Patent EP-0710455-A1 (EP)
Inventor: KUROKAWA SUMIE
IPC: A61K8/92
Filed: 1995-10-31
Abstract: A device for removing manicure which prevents the leakage of a removing solution or a volatile gas of a solvent that generates when a closure is opened, enabling the closure to be opened only when desired so that a finger tip coated with manicure can be inserted therein and is turned to easily remove the manicure coating, without permitting the skin part to be hurt with the removing solution. The device for removing manicure has a cotton-like material impregnated with a removing solution that is contained in a cylindrical container (2) with an air-tight closure (3). The tip of a finger is inserted through an opening (6) formed at a central portion of an inner closure (4) which serves as a packing and is opened when the device is in use, and the finger is turned so that the manicure coating is easily removed from the fingernail. The device for removing manicure further has a fingertip protection sheath of the shape of a half-moon in cross section that is hanged and secured in a central portion of the device.
Patent EP-0712950-A1 (EP)
Inventor: CREMONESI GIAN LUIGI
IPC: D03C13/00
Filed: 1995-11-06
Abstract: A joint with fast engagement and release, for coupling to the heald frames (2) of looms the end connecting rods (6) of the control linkage (3) for said frames, comprises: tailpieces (8) with a C-shaped seat (11) projecting from the bottom of the frames (2); levers (9) with a hook end (12) apt to engage into said seat (11) and the other end of which is pivoted onto the big end of said connecting rods (6); and guide elements (10) of plastic material apt to perform only vertical movements and to contain said levers (9), said guide elements (10) comprising an upper end pocket (13) to house said tailpieces (8) and allow them to move horizontalwise in respect of the hook ends (12) of said levers (9).
Patent EP-0712100-A1 (EP)
Inventor: HIDAKA SHINJI
IPC: H04W88/02
Filed: 1995-11-08
Abstract: A pager comprises a receiving section (2 to 5) for receiving message data, an LCD (15) for displaying the message based on the message data, and a memory (10, 24) for storing the format No. contained in the format code specifying the display format of the message and the actually displayed display format in such a manner that they correspond to each other. When a format code is sensed from the received message data, a display format is read from the memory according to the format No. contained in the format code and develops the subsequence display data on the display format, thereby displaying it on the LCD.
Patent EP-0712952-A1 (EP)
Inventor: NEGRI ETTORE DOTT ING
IPC: D04B15/78
Filed: 1995-11-09
Abstract: System for the lifting of needles on a knitting machine by needle butts to produce a fabric pattern comprises the following system in combination: (a) electromagnetic unit(s) (11) with a permanent magnet and electromagnets to produce a homogeneous magnetic field, the pole faces of the electromagnets equal or smaller than the needle gauge; (b) an electronic control unit which sends synchronised selected impulses to the electromagnets to weaken or cancel the field of the permanent magnet; (c) a swinging lower needle (5) which transfers the magnetic action by rotating about a point (5B) as the end (5D) attracted to the pole face to disengage the lifting ledge (5C); (d) a spring (15) which rotates the lower needle (5) as it passes over subsequent pole faces; and (e) a sinker cam (13) to lower the lower needle, a radial cam (17) to deflect the swinging lower needle (5) and a lifting cam (9). Also claimed is the knitting machine.
Patent EP-0714913-A1 (EP)
Inventor: OPPERMANN WILHELM PROF DR
IPC: C08L101/16
Filed: 1995-11-20
Abstract: A swellable starch ester contains more than 50 wt.% of water-insols., has swelling capacity of above 1000% in a 1% aq. NaCl soln., and is prepd. by partial esterification of a (modified) starch with a carboxylic acid anhydride and cross-linking. The swelling capacity is determined by allowing 0.5 g of starch ester to swell in 100 ml of a 1% NaCl soln. and filtering by suction on a 90 mm Buchner filter until air passes through the filter or until no more test liq. can be sucked off.
Patent EP-0718913-A1 (EP)
Inventor: ONIZUKA TAKAHIRO
IPC: H01R4/24
Filed: 1995-11-28
Abstract: A cable 20 comprises a conductive wire 21 of copper and an insulating sheath 22 of synthetic resin covering the conductive wire 21. The conductive wire 21 has, for example, a rectangular cross section. The cable 20 is produced by continuously extruding the conductive wire 21 by means of a metal extruder. In the process of producing the conductive wire 21, the extruder with a die (not shown) having a rectangular opening is used. The cable 20 can be pressed into a slit of a cramping terminal with an improved operability and a temperature increase of the conductive wire 21 can be suppressed.
Patent EP-0718714-A1 (EP)
Inventor: SAKAKI EIHIRO
IPC: H04N1/00
Filed: 1995-12-14
Abstract: An electrographic recording apparatus using an intermediate transfer member compares sizes of input images of first page and second page with a size of a transfer area of the intermediate transfer member, and when a sum of the sizes of the images of the first page and the second page is less than the size of the transfer area, controls image forming means to transfer developed images of the first page and the second page to the intermediate transfer member in one process to reduce a time required for recording in a multiple sheet image recording mode.
Patent EP-0675067-A1 (EP)
Inventor: TESKE KLAUS
IPC: B66C1/02
Filed: 1995-02-24
Abstract: The device has a cross-beam (11) fitted with one or more suction cups (10) which are pressed onto the smooth surface of the turbine blades so that a vacuum hold is produced. The cross-beam has at each end a ring eyelet for fixing a flexible chain (16) or other support element. The chain is fixable to a hoist. The chain hangs from a block (17) having a motorised chain wheel (19) for driving it. A cable member (14,15) can be provided on at least one end of the chain for connecting with the cross-beam. The suction cups are biased by suction hoses. <IMAGE>
Patent EP-0668346-A1 (EP)
Inventor: THOMAS BARBARA
IPC: C11D17/00
Filed: 1995-02-06
Abstract: An improvement is described in microemulsion compositions which are more friendly to the environment and contain an anionic sulfate surfactant, an esterfied polyethoxyether surfactant, a cosurfactant, at least one hydrocarbon, and water which can comprise the use of a water-insoluble odoriferous perfume as the essential hydrocarbon in a proportion sufficient to form a dilute o/w microemulsion composition preferably containing, by weight, 0.1% to 8% of an anionic sulfate surfactant, 1 to 50% of a cosurfactant, 1% to 20% of an ethoxylated glycerol type compound, 0.4% to 20% of perfume and the balance being water.
Patent EP-0705875-A1 (EP)
Inventor: PETINIOT NICOLE
IPC: C08L53/02
Filed: 1995-08-17
Abstract: A universal masterbatch composition for adding fillers and particularly pigment to polymers, having up to 85%, by weight, of at least one filler being carbon black, titanium dioxide or ultramarine blue, up to 25%, by weight, of at least one viscosity modifier being ethylene bis stearamide, polybutylene or hot melt acrylate copolymers and a remainder quantity of a styrene butadiene block copolymer. The composition preferably further includes up to 5%, by weight, of at least one processing aid in the form of metallic stearates, stearic acid, organic stearates or fluoroelastomer and up to 2%, by weight, of at least one antioxidant.
Patent EP-0702894-A1 (EP)
Inventor: MERCIER MARIE-MADELEINE
IPC: A45C5/14
Filed: 1995-09-22
Abstract: The bag consists of a support (11) made from three panels - a base (14) and two sides (15) which are joined together in a U-shape, and a container (12) which is designed to fit inside the support. The base at least of the container is perforated and a tray (40) is incorporated between the container base and support. The tray has an inner peripheral ledge (44) to receive a perforated cover (48), and an absorbent pad (46) can be inserted between the tray base and cover. The base panel of the support can be made of double-thickness with a space (26) between for inserting a reinforcing panel, and a supporting base with casters can be fitted beneath the bag.
Patent EP-0719990-A1 (EP)
Inventor: CAVANNA DOMINIQUE
IPC: F24F8/10
Filed: 1995-12-28
Abstract: The partition consists of a hollow panel (1), lower than the ceiling of the space being divided. A ventilator (10), situated between one of the intakes (3) and an outlet (6), extends along the whole top edge of the panel to create a curtain of fresh air above it. The ventilator is situated between inner walls (12) which form a duct (11) extended upwards by inclined walls (15) to make a funnel-shaped inner compartment to distribute the air along the whole of the panel's length. The funnel-shaped compartment has deflectors (14) inside. There are walls (13) forming chicanes to guide the air flow between the intakes and outlet. The ventilator is located close to the centre of gravity of the panel, which is movable.
Patent EP-0704496-A1 (EP)
Inventor: HENDI SHIVAKUMAR BASALINGAPPA
IPC: C07D487/04
Filed: 1995-09-19
Abstract: Binary and ternary pigmentary solid solutions are disclosed. The binary solid solutions are binary solid compounds consisting of 35-45 weight-percent unsubstituted DPP and 55-65 weight-percent dichloro DPP. The ternary solid solutions are guest-host solid solutions wherein the binary solid compound is the host and up to 30 weight-percent of a disubstituted quinacridone pigment is the guest. The binary and ternary solid solutions are useful as pigments for coloring high-molecular-weight organic materials; especially as replacements for perylene pigments in automotive finishes.
Patent EP-0722149-A1 (EP)
Inventor: MANCUSO MASSIMO
IPC: G06V10/48
Filed: 1995-01-13
Abstract: A fuzzy method for the recognition of geometric shapes in images, the particularity whereof is that it comprises the following steps: recognition of at least one edge of a curve of an image; recognition of the gradient of the edge; correction of the gradient by virtue of first fuzzy means; and determination of the number of points that belong to the curve by virtue of second fuzzy means. The process according to the present invention is performed by a fuzzy device for the recognition of geometric shapes in images that comprises: an edge detector, adapted to recognize at least one edge of a curve of an image and adapted to recognize the gradient of the edge; a fuzzy gradient corrector, adapted to correct said gradient; a fuzzy vote attributor, adapted to determine the number of points that belong to the curve.