baber/WOPTO huggingface dataset:
Patent EP-0657299-B1 (EP)
Inventor: KASHIWAZAKI AKIO
IPC: C09D11/00
Filed: 1994-10-26
Granted: 1999-02-03
Abstract: Disclosed herein is an ink-jet printing method by ejecting an ink from an orifice of a printing head in accordance with a printing signal to conduct printing on a printing material, comprising using an ink having a pH value (pHA) at which the absorbance of the ink becomes a half of the absorbance at the pH in the stable region of the ink on an absorbance curve according to a pH change and a printing material comprising a base material and a coating layer provided thereon having a surface pH value of pHB, and said pHA and pHB satisfying the relationship    pHA < pHB. <IMAGE>
Patent EP-0649760-B1 (EP)
Inventor: KRZYWDZIAK ALAIN
IPC: B05C11/10
Filed: 1994-10-05
Granted: 1997-01-02
Abstract: The invention relates to a stirrer lid for paint containers on paint mixing machines and to the process for manufacturing these lids. This stirrer lid for paint containers on mixing machines, of the type with a frustoconical closure edge, comprising a dome-shaped main body (5), fitted with a pouring lip (spout) and with a stirrer shaft in the middle, is characterised in that it has an annular ring (7) which is coaxially fixed to the base of the body and has a downward-tapering frustoconical cross-section, the said ring (7) forming the closure edge of the lid.
Patent EP-0655247-B1 (EP)
Inventor: COUDE FRANCOIS-XAVIER
IPC: A61K31/44
Filed: 1991-05-21
Granted: 2001-10-31
Abstract: The invention relates to a method of evaluation of substances which are active at neuronal level, which consists in producing neuronal lesions in experimental animals by injecting an effective amount of vincristine into their medium septum, and in then evaluating the activity of the aforementioned substances in morphological and/or biochemical tests.
Patent EP-0682631-B1 (EP)
Inventor: SMITH FRED P
IPC: B65F3/04
Filed: 1993-11-29
Granted: 1999-02-03
Abstract: A pair of elongate, segmented gripping members (42, 43) are carried by the lifting member (33) of a refuse collection vehicle (20). Each of the gripping members (42, 43) includes an inner arm (44, 47) movably carried by the lifting member (33) and an outer arm (45, 48) movably extending from the inner arm (44, 47). The gripping members (42, 43) are movable between a retracted position in which the inner arms (44, 47) extend in generally opposite directions, fore and aft along the side of the vehicle, and an extended position in which the inner arms (44, 47) extend in generally the same direction laterally outward from the vehicle. Each outer arm (45, 48) is inwardly movable relative the respective inner arm (44, 47) to draw a container into the embrace of the gripping members (42, 43). A pair of elongate flexible members (100, 107) engage the container to supplement the grip of the gripping members (42, 43).
Patent EP-0643267-B1 (EP)
Inventor: MANDAI SHIGEMI
IPC: F23R3/28
Filed: 1994-03-08
Granted: 1999-07-28
Abstract: This invention aims at eliminating from a fuel-air premixing nozzle-carrying combustor the inconveniences, such as variation of flame length which is ascribed to variation of combustion rate due to variation of fuel concentration in a premixed gas; and the occurrence of combustion vibration. The present invention provides a combustion method in which a non-fuel-containing fluid (8) is supplied to a space between a premixed gas layer (2) formed by a premixed gas ejected from a premixing nozzle (1) and a high-temperature gas layer (5) formed by a part of a high temperature gas occurring due to the combustion of the premixed gas, which part of the high-temperature gas is circulated or reside in a downstream zone at an outlet portion of the premixing nozzle; and a combustor.
Patent EP-0751903-B1 (EP)
Inventor: JOHNSON WILLIAM
IPC: A63H33/08
Filed: 1994-03-25
Granted: 1997-12-29
Abstract: A lollipop head 10 is accommodated in a package comprising a unitary plastics box 12 in the form of a cube provided with retaining formations, some male, some female, whereby the box may be snap-fitted to other similar boxes and may thus form a respective part of a constructional toy. The lollipop head may incorporate a telescopically extensible and retractable stick so that, the stick can be almost fully retracted into the head, so that the product, as supplied, can have a substantially rectangular envelope. <IMAGE>
Patent EP-0648195-B1 (EP)
Inventor: HIGBY PAIGE L
IPC: C03C3/087
Filed: 1994-04-28
Granted: 2001-12-05
Abstract: A neutral, generally green colored, infrared energy and ultraviolet radiation absorbing glass composition comprises conventional soda-lime-silica float glass ingredients, a relatively high concentration of moderately reduced iron, and titanium oxide(s). The resultant glass exhibits an Illuminant A visible light transmittance of at least 70%, a total solar energy transmittance not greater than about 46%, and an ultraviolet radiation transmittance not greater than approximately 38%, at selected glass thicknesses in the range of 3mm to 5mm. The titanium oxide(s) as well as at least a portion of the iron in the glass is provided by the inclusion of the mineral ilmenite in the glass batch formulation.
Patent EP-0706517-B1 (EP)
Inventor: TANIKAWA KEIZO
IPC: A61P7/02
Filed: 1994-06-24
Granted: 1998-10-21
Abstract: PCT No. PCT/JP94/01015 Sec. 371 Date Mar. 22, 1996 Sec. 102(e) Date Mar. 22, 1996 PCT Filed Jun. 24, 1994 PCT Pub. No. WO95/01343 PCT Pub. Date Jan. 12, 1995A 3(2H)-pyridazinone derivative of the formula (I) its salt, a process for its production and a pharmaceutical composition containing it.    <IMAGE>  (I)  wherein each of R1, R2 and R3 which are independent of one another, is a hydrogen atom or a C1-4 alkyl group, X is a chlorine atom or a bromine atom, Y1 is a hydrogen atom, a halogen atom, a nitro group, an amino group or a C1-4 alkoxy group, Y2 is a hydrogen atom, a halogen atom, a hydroxyl group, a C1-4 alkyl group or a C1-4 alkoxy group, A is a C1-5 alkylene chain which may be substituted by a hydroxyl group, B is a carbonyl group or a methylene chain which may be substituted by a C1-4 alkyl group, and each of R4 and R5 which are independent of each other, is a C1-4 alkyl group, or R4 is a hydrogen atom and R5 is -Z-Ar (wherein Z is a C1-5 alkylene chain, and Ar is an aromatic 6-membered ring which may contain a nitrogen atom), or R4 and R5 together form a C2-6 cyclic alkylene group, or R4 and R5 form together with the adjacent nitrogen atom a 4-substituted piperazine ring of the formula:   <IMAGE>   wherein R6 is a C1-4 alkyl group.
Patent EP-0717822-B1 (EP)
Inventor: BERGEN LUDOVICUS FREDERIKUS
IPC: F16K15/04
Filed: 1994-08-24
Granted: 1997-01-22
Abstract: A device for blocking a liquid flow through a pipe in one direction, said device being provided with a substantially spherical valve body, which can closingly cooperate with a substantially annular valve seat, which is positioned substantially transversely to the liquid flow. Means are provided for guiding said valve body in a path between a position in which said valve body is positioned near or against said valve seat (closed position) and a position in which the valve body is spaced from the valve seat by some distance (open position). In its open position said valve body can be positioned almost entirely outside the liquid flow. Means can be provided for effecting a reduction of the liquid pressure within the valve casing, at the side of the valve body remote from the valve seat.
Patent EP-0670619-B1 (EP)
Inventor: TRIEB KARL-HEINZ
IPC: F16G13/16
Filed: 1992-05-26
Granted: 2001-08-01
Abstract: In the cable guide, one or more ribbon cables (55) are laid in a duct (39) in parallel upper and lower layers (61, 57) joined by a reversal loop (55). The upper layer (61) is held down over part of its length by two mouldings (37) near the floor (45) of the duct. The end of the lower layer is fixed to a downturned foot (59) and the end of the upper layer to a sliding head (63) acting as a distance piece. In one extreme position (as depicted) the max. length of the upper layer is held down, leaving a min. length of the lower layer adjacent to the loop.
Patent EP-0698645-B1 (EP)
Inventor: HOPPE MANFRED DR RER NAT
IPC: C09D167/00
Filed: 1995-08-01
Granted: 2001-02-28
Abstract: Heat-curable, epoxide-free coating materials (I) for coating powders with a matt surface, consists of a dry mixt. of at least two coating powders based on COOH-terminated polyester resins (a) with an acid no of 20-200 (pref 20-120) mg KOH/g and a Tg of at least 40 degrees C, and  beta -hydroxyalkyl-amides (b) with at least 2  beta -hydroxyalkylamide (b-OHAA) gps/mol and/or mixts of di- and poly-functional b-OHAA cpds, and opt. other conventional additives, where the various coating powders differ w.r.t. the no of COOH and/or b-OHAA gps. per mol. Also claimed are: (i) a process for the prodn of (I) from separate mixts. of (a) and (b), opt. with additives, pref. pigments, fillers, wetting agents, flow improvers, degassing agents, or thermal or UV stabilisers etc. by melt extrusion at 80-130 degrees C, cooling, milling, and sieving to a particle size of less than 90 mu m, and then combining the separate mixts. in an intensive mixer; (ii) coating materials obtd. by this process; and (iii) protective coatings produced from these materials.
Patent EP-0701030-B1 (EP)
Inventor: ROEDIGER MARKUS DR
IPC: E03F1/00
Filed: 1995-09-02
Granted: 1998-05-20
Abstract: The installation comprises a vacuum line (28) to which are connectable a vacuum source on one hand, and on the other hand, via suction valves, drain points for exhausting waste water and air. The vacuum line has a height profile (10) for drain water collection, contg. low and high points (12,14). The vacuum line has two sections with different geometrical extension in the region of the low and high points. At rest, the max. collection (16) of waste water in the region of the low points of the first section has a vol. smaller than that of the low points of the second section.
Patent EP-0703299-B1 (EP)
Inventor: HAFNER HERBERT ING
IPC: C21D9/00
Filed: 1995-09-12
Granted: 1999-05-26
Abstract: The method concerns hardening of steel ski edges where the edges are heated and subsequently cooled. It is characterised by the fact that the edges - in the assembled state of the ski - are in succession heated and cooled by means of energy and cooling beams aimed directly at the edge. The cooling beam contains a gas liquefiable at cryogenic temperatures, in liquid and/or gaseous state and/or in the form of snow particles. The appts. includes angled copper elements (1) which are provided with cutouts, (3,4) respectively for passage of cooling and energy beams.
Patent EP-0713728-B1 (EP)
Inventor: RASCHKA NORBERT
IPC: B03C7/02
Filed: 1995-10-25
Granted: 1999-04-07
Abstract: A tubular free-fall separator for the electrostatic separation of particles of a plastics mixture, includes two parallel opposite rows of vertical tubes which are either arranged rotatably around their own axis or are fixedly installed and are connected with a direct current voltage source for maintaining an electrostatic field between the rows. The tube rows are arranged in such a manner that two adjacent axis points of the tubes of one row always form a parallelogram, which has no right angles, with the opposite adjacent two axis points of the tubes of the other row.
Patent EP-0715884-B1 (EP)
Inventor: NAVASCUES LUC
IPC: C05G3/20
Filed: 1995-11-16
Granted: 1998-07-15
Abstract: The use of a mixture of dialkyl secondary monoamines and primary alkylamines, the weight of primary amines being at most 75% and the alkyl groups having 14-20 C atoms, optionally with oils, waxes, mineral powders, anionic surfactants, and other formulation ingredients, to coat granular ternary fertilisers, is new.
Patent EP-0710065-B1 (EP)
Inventor: RUQUE CHRISTIAN
IPC: H05K7/18
Filed: 1995-10-24
Granted: 1998-10-07
Abstract: The drawer (1) has a row of mother boards (3A-3C) mounted vertically and running across the cabinet. The first board fills the cabinet, whilst following boards are progressively shorter, forming a pyramidal stacking shape. The arrangement leaves the end connectors (4A-4C) clear of the next board in sequence. Electronic cards (2A-2C) are mounted at right angles to the mother boards. The mother boards have spaces (7A-7C) between them, and there is a shielding wall between the plugged in electronic cards (8A-8C) and the next mother board.
Patent EP-0709371-B1 (EP)
Inventor: ANDRIEUX JEAN
IPC: A61K31/22
Filed: 1995-10-25
Granted: 1998-05-06
Abstract: O-Aryl methyl N-acyl or N-thioacyl hydroxylamine derivs. of formula ArCH2ON(R1)C(=X)R2 (I), their enantiomers and diastereoisomers are new. X = O or S; R1 = H, alkyl, cycloalkyl, cycloalkylalkyl, aryl, or arylalkyl; R2 = R21 or R22; R21 = H or alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkylalkyl all of which may be substd.; R22 = alkylamino, cycloalkylamino, or cycloalkylalkylamino which may be substd. on the (cyclo)alkyl gps.; Ar = naphthyl, indolyl, benzofuranyl, or benzothiophenyl, all of which may be partially or fully hydrogenated. alkyl, alkoxy = 1-6C, alkenyl, alkynyl = 2-6C, cycloalkyl = 3-8C, and opt. substits. on these may be halo, alkyl or alkoxy. Opt. substits. on Ar gps. are one or more gps. R; R = halo, OH, Ra, -CH2Ra, -O-Ra, -CO-Ra or -O-CO-Ra; Ra = opt. substd. alkyl, alkenyl, alkynyl, opt. substd. cycloalkyl, opt. substd. cycloalkylalkyl, opt. substd. aryl or opt. substd. aralkyl; the substits. on aryl and aralkyl gps. may be halo, alkyl, alkoxy, OH and/or haloalkyl.
Patent EP-0691192-B1 (EP)
Inventor: RIOU ANDRE
IPC: B29C48/06
Filed: 1995-07-07
Granted: 2000-03-22
Abstract: Prodn. of thermoplastic polymers comprises polymerisation of polymer in a reactor to a predetermined deg. of polymerisation, running off the polycondensed polymer through a die to form strands, cooling the strands at the die exit, cutting into pellets and collecting. The die, at least in the zone of the die bales, is heated and/or cooled to control and adjust the temp.. The heating is by electromagnetic induction and the cooling is either separate or incorporated in the induction coil cooling. At the end or while stopping prodn. the die may be cooled to solidify the polymer within it and prevent further flaw under its own wt.. <IMAGE>
Patent EP-0732987-B1 (EP)
Inventor: ALLANIC ANDRE-LUC
IPC: B29C67/00
Filed: 1994-12-05
Granted: 1999-08-25
Abstract: PCT No. PCT/FR94/01414 Sec. 371 Date Oct. 8, 1996 Sec. 102(e) Date Oct. 8, 1996 PCT Filed Dec. 5, 1994 PCT Pub. No. WO95/15842 PCT Pub. Date Jun. 15, 1995A method and device for shortening the production run in a stereolithographic process in which a series of layers of liquid or virtually liquid material are cured by exposure to light to form an article. According to the method, at least one covering structure that closely fits the shape of the article is provided on at least one side of the article, whereby a region of reduced disturbance is created between the article and the covering structure during positioning of the layers of liquid or virtually liquid material. The length of time needed for the material to settle is thus substantially reduced.
Patent EP-0736174-B1 (EP)
Inventor: BRONSTEIN IRENA
IPC: G01N33/531
Filed: 1994-12-23
Granted: 2002-04-03
Abstract: A chemiluminescent assays for the determination of the presence or amount of a biopolymer in bound assays using 1,2-dioxetanes in connection with AttoPhos(TM) as chemiluminescent substrates for enzyme-labeled targets or probes is provided. Further disclosed is a kit for conducting a bioassay for the presence or concentration of a biopolymer comprising a) an enzyme complex; b) a 1,2-dioxetane; and c) AttoPhos(TM).
Patent EP-0710357-B1 (EP)
Inventor: BURNS DAVID W
IPC: G01P15/08
Filed: 1994-07-22
Granted: 2000-12-20
Abstract: Une jauge de contrainte résonnante comporte un substrat en silicium, une poutre flexible en polysilicium fixée à ses deux extrémités par rapport au substrat, et un élément de recouvrement en polysilicium rigide coopérant avec le substrat de sorte que la poutre flexible soit enfermée dans une chambre à vide fermée hermétiquement. Une électrode de polarisation supérieure est formée sur l'élément de couverture, et une électrode de polarisation inférieure est formée au fond d'une dépression formée dans le substrat, directement au-dessous de la poutre flexible. Une électrode d'attaque et un élément piézorésistif formés sur une couche mince de nitrure de silicium déposée sur la surface supérieure de la poutre flexible sont supportés par ladite poutre. Une deuxième couche de nitrure de silicium coopérant avec la première couche recouvre l'électrode d'attaque et la piézorésistance de manière à les encapsuler diélectriquement. Le nitrure de silicium s'étend également à l'extérieur de la poutre flexible jusque dans une zone située entre la couche de polysilicium contenant la poutre et l'élément de recouvrement de sorte que ce dernier soit isolé de la poutre flexible. Une couche mince de polysilicium faisant office de couche de passivation est appliquée sur la couche de nitrure de silicium supérieure de manière à protéger le nitrure de silicium pendant la fabrication de la jauge. Le procédé de fabrication de la jauge consiste à appliquer les différentes couches de polysilicium et de nitrure de silicium par dépôt chimique en phase vapeur basse pression, et à procéder conjointement à une attaque chimique de manière à former la poutre flexible, les composants du circuit électrique et la chambre à vide.
Patent EP-0772646-B1 (EP)
Inventor: BOWERS STEPHEN
IPC: B29C33/60
Filed: 1995-07-07
Granted: 2000-03-01
Abstract: La présente invention se rapporte à des compositions durcissables de fluoroélastomères contenant des adjuvants, à l'utilisation de ces adjuvants pour améliorer les procédés de moulage des compositions fluoroélastomères, et aux articles pouvant être obtenus par ces procédés de moulage.
Patent EP-0792476-B1 (EP)
Inventor: GEISLER THOMAS C
IPC: G03C1/498
Filed: 1995-10-05
Granted: 2000-05-24
Abstract: The present invention provides a spectrally sensitized photothermographic silver halide element comprising a support layer having on at least one surface thereof a photothermographic composition which displays uniform image density across its surface when exposed to floodlight or uniform incandescent light exposure at radiation wavelengths to which the element is sensitive, said element comprising at least two layers, including a top layer and a photothermographic emulsion layer, said photothermographic emulsion layer comprising a binder, a light insensitive silver source, a reducing agent for silver ion and infrared radiation sensitive silver halide grains, wherein the coherent radiation is rendered more diffuse in its passage through the element than when it strikes the top layer. This may be accomplished at least in part by 1) the top layer of the element having haze induced therein of 0.05 to 30% by surface modification of that layer, 2) there being a random refractive pattern on the top layer, 3) haze being induced in the silver halide containing layer, 4) the reflective characteristics of a surface of the support layer facing the photothermographic composition have been altered to reduce reflection of coherent radiation into said composition, and/or 5) having a radiation absorbing material contained within the photothermographic element to decrease light reflected off of the support.
Patent EP-0799103-B1 (EP)
Inventor: CONLEY EDWARD V
IPC: C22C1/05
Filed: 1995-10-30
Granted: 2000-05-03
Abstract: Methods for making, methods for using and articles comprising ferromagnetic cermets, preferably cemented carbides and more preferably tungsten carbide, having at least two regions exhibiting at least one property that differs are discussed. The multiple-region cermets are particularly useful in wear applications. The cermets are manufactured by juxtaposing and densifying at least two powder blends having different properties (e.g., differential carbide grain size or differential carbide chemistry or differential binder content or differential binder chemistry or differential magnetic saturation or any combination of the preceding). Preferably, a first region of the cermet comprises a first hard component having a prescribed binder content and a first magnetic saturation and a second region, juxtaposing or adjoining the first region, comprising a second binder content different than the binder content of the first region and a second magnetic saturation different than that of the first region. These articles have an extended useful life relative to the useful life of monolithic cermets in such applications as, for example, wear. The multiple region cermets of the present invention may be used with articles comprising tools for materials manipulation or removal including, for example, mining, construction, agricultural, and machining applications.
Patent EP-0777422-B1 (EP)
Inventor: LUDOVICI KARL
IPC: C13K1/00
Filed: 1995-07-12
Granted: 2001-01-03
Abstract: A process is disclosed for producing a gel-forming substance by coating sugar grains with finely ground pectin, and if desired with one or several components such as citric acid, potassium tricitrate and potassium sorbate. The sugar, if desired together with the crystalline, coarse grain components such as citric acid, is first mixed with 0.05 to 0.5 % by weight, preferably 0.1 to 0.2 % by weight, of an oil, then is mixed with pectin, and if desired with the other finely powdered components.
Patent EP-0739611-B1 (EP)
Inventor: WOHLGEMUTH JUERGEN DIPL-ING
IPC: A61C1/08
Filed: 1996-03-14
Granted: 2001-08-29
Abstract: The dental instrument has a driven work-tool (3) connected to a cooling medium under pressure via a lead. The instrument also includes an illumination device including an optical waveguide. The end of the waveguide has an optical output window (9). A pair of jets (7,8; 10,12) connected to a rinsing medium are directed towards the optical output window and/or the work-tool tip. This not only keeps the tip clean but also allows continuous viewing of the area under investigation or treatment.
Patent EP-0737582-B1 (EP)
Inventor: YOSHIHIRA AYA
IPC: B41J2/14
Filed: 1996-04-15
Granted: 2002-07-10
Abstract: A method produces a liquid ejecting head having an ejection outlet for ejecting a liquid, a heat generating element for applying thermal energy to said liquid, a liquid flow path comprised of a first path portion in fluid communication with said ejection outlet and a second path portion disposed below said first path portion and provided with said heat generating element in a bottom surface thereof, a partition wall for partitioning said liquid flow path into said first path portion and second path portion, and a movable member disposed above said heat generating element in said portion wall and arranged as displaceable to a side of the first path portion in accordance with a bubble generated in the liquid by said thermal energy in which upon generation of said bubble the first path portion and the second path portion are in fluid communication with each other and said pressure is directed toward said ejection outlet by said movable member displaced to eject said liquid droplet. The method comprises a step of preparing a substrate provided with said heat generating element, a step of forming a grooved partition wall having said movable member and side walls of said second path portion, and a step of joining said grooved partition wall to said substrate to form said second path portion. <IMAGE>