baber/WOPTO huggingface dataset:
Patent EP-0605159-A1 (EP)
Inventor: TOMLINSON LEROY OMAR
IPC: F02C3/22
Filed: 1993-12-17
Abstract: A method of vaporizing liquified natural gas fuel for a gas turbine (16) comprises the steps of:
     a) matching cooling requirements for turbine inlet air to heating requirements for the liquified natural gas;   b) passing 100% of the turbine inlet air in heat exchange relationship in an inlet chiller (22) with 100% of the liquified natural gas;   c) passing cooled turbine inlet air into a compressor (12) of the gas turbine (16); and   d) passing vaporized liquified natural gas into the combustion system (14) of the gas turbine.
Patent EP-0562892-A1 (EP)
Inventor: DEBIESME BERNARD
IPC: G01N33/20
Filed: 1993-02-19
Abstract: A sample (4) of the metallurgical product (1) is taken, and a test-piece (7) is machined from this sample, by removal of material so as to create outer surfaces (11, 12, 15, 16) of the test-piece at different depths below the initial outer surfaces (2, 3) of the metallurgical product (1). The test-piece (7) is immersed in a bath containing hydrogen ions. The outer surfaces (10, 11, 12, 14, 15, 16) of the test-piece (7) are examined so as to count, for each of the surfaces, the number of pits formed by removal of a surface layer of the product (1), under the effect of the pressurized hydrogen accumulated in each of the inclusions situated near the outer surface of the test-piece. <IMAGE>
Patent EP-0589743-A1 (EP)
Inventor: NIGEN CLAUDE
IPC: G06F13/38
Filed: 1993-09-02
Abstract: For the purpose of coupling a first digital bus (7) and a second bus (6) of any type, the device according to the invention groups together the specific electrical and logic characteristics of the second bus (6) within a plug-in module (3) which will be linked up to a coupling card (1) producing a connection with the first bus (7), the coupling card comprising a programmable interface (2) programmed when being initialised with information stored in a memory (4) forming part of the plug-in module. The invention applies in particular to the connection of a data processing unit to a multiplicity of external members whose linking buses are not compatible. <IMAGE>
Patent EP-0649856-A1 (EP)
Inventor: CHANG JUI YOA DR
IPC: C07K14/815
Filed: 1993-10-19
Abstract: The invention relates to a process for the preparation of a biologically active and correctly folded protein, using a protein disulfide exchange enzyme and a redox system containing a sulfhydryl and a disulfide compound.
Patent EP-0605379-A1 (EP)
Inventor: NAVEAU PAUL
IPC: B22D11/112
Filed: 1993-12-16
Abstract: The metal is cast in a hollow jet cooled externally between a casting vessel and an ingot mould and a finely divided metallic material injected into the inner volume of this hollow jet. The finely divided material is suspended in a non-oxidizing gas and it has an oxygen content which is as low as possible. It may consist of a powder of the same metal as the metal which is cast; it is then injected in a quantity which is equal to or less than 1% of the weight of the cast metal. As a variant, it may also consist of a powder of a metal other than the cast metal; it is then injected in a quantity of between 0.5 and 10% of the weight of the cast metal. Its particle size is preferably less than 1000  mu m.
Patent EP-0625068-A1 (EP)
Inventor: KAUFMAN ROBERT J
IPC: A61B5/055
Filed: 1992-12-11
Abstract: PCT No. PCT/US92/10736 Sec. 371 Date Oct. 12, 1994 Sec. 102(e) Date Oct. 12, 1994 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/11868 PCT Pub. Date Jun. 24, 1993This invention relates to compositions comprising highly fluorinated, chloro-substituted, non-cyclic organic compounds having 7 to 9 carbon atoms and to processes of making and using them. More particularly, this invention relates to emulsions comprising those highly fluorinated, chloro-substituted organic compounds. This invention also related to emulsion comprising noncyclic perfluorochlorethers having 7 to 10 carbon atoms, preferably 7 to 9 carbon atoms. These novel emulsions have various medical and oxygen transport applications. They are especially useful medically as contrast media, for various biological imaging modalities such as nuclear magnetic resonance, ultrasound, x-ray, computed tomography, 19F-magnetic resonance imaging, and position emission tomography, as oxygen transport agents or "artificial bloods," in the treatment of heart attack, stroke, and other vascular obstructions, as adjuvants to coronary angioplasty and in cancer radiation treatment and chemotherapy.
Patent EP-0614394-A1 (EP)
Title: Jouet lumineux
Inventor: CONNELLY KEITH
IPC: A63H33/22
Filed: 1992-11-25
Abstract: Jouet lumineux qui comporte un manche (20). Une source lumineuse (150) montée dans ledit manche produit une lumière concentrée. Une tige lumineuse (70) possède une première et une seconde extrémité, la première extrémité étant optiquement reliée à la source lumineuse. Ladite source lumineuse est focalisée sur la seconde extrémité de la tige lumineuse, si bien que ladite tige lumineuse est illuminée de manière pratiquement régulière.
Patent EP-0670698-A1 (EP)
Inventor: BORZONE ROCCO R
IPC: A61B17/86
Filed: 1993-01-19
Abstract: A pin (20) is disclosed that includes an elongated shaft (22) having a constant diameter, and an elongated threaded portion (24) having first and second axially separated ends, the first axial end being axially closer to the elongated shaft (22) than the second axial end. The threaded portion (24) has a root diameter (30) that tapers linearly from a maximum value at the first axial end to a minimum value at the second axial end. The root diameter (30) at the first axial end is substantially equal to the diameter of the elongated shaft (22) itself. The pin (20) also includes a drill end (26) extending axially from the second axial end of the threaded portion (24) such that the drill end (26) is connected to the elongated shaft (22) by the threaded portion (24). Also disclosed is a preferred method of forming the threaded portion (24) on the pin (20) including the steps of: rotating the pin (20) about its longitudinal axis (44); moving a cutting surface (40) at a predetermined speed across an axial portion of the rotating pin (20) to thereby cut threads (28) in the axial portion; and linearly increasing the distance between the cutting surface (40) and the longitudinal axis (44) of the pin (20) as the cutting surface (40) is moved across the axial portion of the pin (20).
Patent EP-0626099-A1 (EP)
Title: High density electronic circuit modules
Inventor: SPITZER MARK B
IPC: H01L27/15
Filed: 1993-02-12
Abstract: The circuit module of the present invention includes a stacked layer of thin-film circuit layer, an intermediate adhesive layer between each pair of adjacent circuit layer and interconnection between a pair of layers through the intermediate adhesive layer. <IMAGE>
Patent EP-0632818-A1 (EP)
Inventor: GALLAGHER JOHN THOMAS
IPC: C07H3/06
Filed: 1993-03-23
Abstract: On décrit des oligosaccharides présentant une affinité élevée de liaison spécifique envers les facteurs de croissance des fibroblastes (FCF) et composés de moins de dix unités disaccharides en tout. Ces oligosaccharides comprennent des unités disaccharides sulfatées composées d'un reste de glucosamine N-sulfaté et d'un reste d'acide iduronique 2-0-sulfaté. On décrit également un procédé de préparation de ces oligosaccharides dans un état purifié et relativement homogène à partir de glycosaminoglycanes tels que le sulfate d'héparane. Afin d'obtenir la meilleure affinité de liaison aux FCF, au moins quatre des unités disaccharides sulfatées sont disposées en séquence interne contiguë. Les meilleures structures contiennent quatorze restes monosaccharides en tout, mais des structures possédant douze restes monosaccharides peuvent également présenter une assez haute affinité de liaison aux FCF, au moins pour le facteur de croissance de fibroblaste basique (FCF-b). Ces oligosaccharides peuvent soit activer et stimuler soit inhiber l'activité des FCF. On décrit l'utilisation de ces oligosaccharides comme médicament à des fins thérapeutiques en médecine.
Patent EP-0601169-A1 (EP)
Title: Firearm with removable and refittable functional element.
Inventor: KRIEGER HUBERT
IPC: F41A19/46
Filed: 1993-06-24
Abstract: PCT No. PCT/EP93/01623 Sec. 371 Date Jul. 6, 1994 Sec. 102(e) Date Jul. 6, 1994 PCT Filed Jun. 24, 1993 PCT Pub. No. WO94/00728 PCT Pub. Date Jan. 6, 1994A firearm, for example a semiautomatic weapon, in particular an automatic pistol, has control elements for controlling several operation or adjustment functions of the weapon. By means of an easily exchangeable functional element, for example a cam disk, it is possible to determine which operation or adjustment function, among all functions made possible by the weapon control elements, the user can set at his weapon. The functional element and/or a component for holding the functional element is designed and arranged in such a way that it can not only be easily fitted in and removed from the firearm not disassembled or only disassembled into its main parts, but also replaced by another type of functional element.
Patent EP-0648328-A1 (EP)
Title: Ameliorations apportees a des techniques d'analyse optique
Inventor: HANNING ANDERS
IPC: G01N21/55
Filed: 1993-06-29
Abstract: Dans un procédé d'analyse d'un analyte dans un échantillon de fluide, on détecte la présence de l'analyte en déterminant le changement obtenu de l'indice de réfraction au niveau d'une surface optique solide en contact avec l'échantillon. Ce changement est provoqué par l'analyte impliquant ou influençant la liaison ou la séparation d'une espèce améliorant l'indice de réfraction respectivement vers ou à partir de la surface optique, l'indice de réfraction de l'espèce améliorant l'indice de réfraction variant avec la longueur d'onde. Selon l'invention, le procédé consiste à déterminer la variation avec la longueur d'onde du changement obtenu de l'indice de réfraction, provoqué par la variation de l'indice de réfraction avec la longueur d'onde de l'espèce améliorant l'indice de réfraction, pour un nombre de longueurs d'ondes séparées ou pour une plage continue de longueurs d'ondes. Cette variation est représentative de la quantité d'analyte.
Patent EP-0651893-A1 (EP)
Inventor: JACOVICH ELAIN C
IPC: H01L21/027
Filed: 1993-07-01
Abstract: Formulations de résines photosensibles positives permettant de produire des images positives à stabilité thermique améliorée qui permettent en même temps une grande variation du rapport résine/composé sensibilisateur photoactif, sans changement significatif de la vitesse photoélectrique, du comportement thermique, du contraste et de la résolution, avec presque pas de perte dans les zones non exposées de la résine photosensible, et sans dégazage ou éclatement significatif. On obtient de telles formulations en utilisant de nouveaux esters 1,2-diazonaphtoquinone-4- ou -5-sulfonate de 2,3,4,3',4',5'-hexahydroxybenzophénone avec une nouvelle répartition isomère des esters. La nouvelle répartition isomère des esters 1,2-diazonaphtoquinone-4- ou -5-sulfonate de 2,3,4,3',4',5'-hexahydroxybenzophénone, est caractérisée par deux isomères principaux, comprenant ensemble au moins 70 % en poids du composé photoactif, l'isomère à polarité inférieure en comprenant seulement 40 % environ.
Patent EP-0656898-A1 (EP)
Title: Pyridopyrimidinone antianginal agents.
Inventor: BELL ANDREW SIMON
IPC: A61K31/505
Filed: 1993-08-04
Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R<1> is H, C1-C4 alkyl, CN or CONR<4>R<5>; R<2> is C2-C4 alkyl; R<3> is SO2NR<6>R<7>, NO2, NH2, NHCOR<8>, NHSO2R<8> or N(SO2R<8>)2; R<4> and R<5> are each independently selected from H and C1-C4 alkyl; R<6> and R<7> are each independently selected from H and C1-C4 alkyl optionally substituted with CO2R<9>, OH, pyridyl, 5-isoxazolin-3-onyl, morpholino or 1-imidazolidin-2-onyl; or together with the nitrogen atom to which they are attached form a pyrrolidino, piperidino, morpholino, 1-pyrazolyl or 4-(NR<10>)-1 piperazinyl group wherein any of said groups may optionally be substituted with one or two substituents selected from C1-C4 alkyl, CO2R<9>, NH2 and OH; R<8> is C1-C4 alkyl or pyridyl; R<9> is H or C1-C4 alkyl; and R<10> is H, C1-C4 alkyl or (hydroxy)C2-C3 alkyl; are selective cGMP PDE inhibitors useful in the treatment of, inter alia, cardiovascular disorders such as angina, hypertension, heart failure and atherosclerosis.
Patent EP-0607414-A1 (EP)
Inventor: MAANDI EERIK
IPC: C09J4/02
Filed: 1993-08-04
Abstract: L'invention concerne une composition adhésive capable de se dilater losqu'elle est soumise à une post-cuisson, se composant de méthacrylate multifonctionnel et d'un maléimide capable de se dilater lors d'une post-cuisson. Un mélange homogène d'un monomère et de maléimide est soumis à une première phase de cuisson dans laquelle un plastique rigide partiellement cuit est formé, puis à une phase de post-cuisson afin de provoquer la dilatation permanente de la composition adhésive cuite.
Patent EP-0616573-A1 (EP)
Title: Ebarbage de la largeur d'une rainure
Inventor: JERMAN JOHN H
IPC: H01L21/302
Filed: 1993-08-18
Abstract: L'invention concerne un procédé de formation d'une rainure (205) d'une largeur précise dans un substrat (210). La rainure peut avoir n'importe quelle forme en coupe transversale. Pour former la rainure, on attaque d'abord chimiquement le substrat, puis on mesure sa largeur (W). On compare la largeur de la rainure mesurée à la largeur (W2) de la rainure desirée. On effectue un tirage de l'oxyde sur le substrat dans la région de la rainure afin d'ajuster sa largeur. L'oxyde peut ou ne pas être tiré avec le masque du réactif d'attaque d'origine laissé sur le substrat. Selon que l'on augmente ou que l'on réduise la largeur de la rainure, on enlève ou non l'oxyde. On peut procéder autant de fois que nécessaire à l'augmentation ou la diminution de la largeur de la rainure afin d'obtenir une largeur de rainure correcte. Dans de nombreuses applications, on pourra recouvrir la rainure d'une plaque ou de tout autre type de couvercle pour former un canal tel que ceux placés dans les dispositifs d'étranglement de courant.
Patent EP-0613255-A1 (EP)
Inventor: HEIDEMANN ROLF DR
IPC: H04B10/43
Filed: 1994-02-12
Abstract: The invention relates to a microwave generator, the microwave frequency of which is synchronised phase-locked by optical means by means of a reference frequency of a reference signal, at least one area of an electronic circuit arrangement of the microwave generator being supplied with an optical reference carrier signal which is modulated with the reference frequency. It is provided that the circuit arrangement (16) has two components (Q1 to Q6; Q10, Q11) based on different types of semiconductor, which are selected in such a manner that one first component belonging to a first type of semiconductor optically responds to the reference carrier signal (3) and thus to the reference frequency (f1;Mod1 ... Modn) for achieving synchronisation, and that the other second component belonging to a second type of semiconductor responds, independently of the response of the first component, to an optical control carrier signal (6) which deviates in frequency from the reference carrier signal (3) and the modulated-on control signal (7) of which is used for controlling the amplitude of the first component. <IMAGE>
Patent EP-0621428-A1 (EP)
Inventor: GETHMANN DOUGLAS P
IPC: F16K47/04
Filed: 1994-02-23
Abstract: A rotary valve noise attenuator (32) with a rotary ball control element (22) and a noise attenuator member mounted in the ball having multiple, elongated, substantially enclosed channels (48) formed across the valve opening to split the flow stream into several smaller flow streams. The channel walls are perforated (36) so each smaller flow stream is further dispersed and diffused into many minute flow streams after entering the channel. A noise attenuator constructed of several corrugated sections fixed crest to crest to form several diamond shaped channels across the valve opening each having four side walls with holes.
Patent EP-0616991-A1 (EP)
Inventor: LEUPOLD ERNST INGO DR
IPC: B01J43/00
Filed: 1994-03-04
Abstract: The present invention relates to a process for the purification of organic compounds contaminated by dissolved metallic compounds by bringing the contaminated organic compound into contact with an ion exchange resin whose functional group contains both a secondary amine group and a phosphonate salt radical and/or phosphonic acid radical.
Patent EP-0671796-A1 (EP)
Inventor: CIELKER WERNER
IPC: H02G9/06
Filed: 1994-03-10
Abstract: A device for laying cables in trenches open at the top has a frame and at least one roller (13) held in a bearing with a horizontal pivot at one end to the frame and a quick-release lock (33) at the other. When opened, the lock allows the roller to drop and the cable lying on it falls into the trench under its own weight. There is a further vertical roller (15) and a slanting upper roller (14), the three rollers forming an equilateral triangle. The first-mentioned roller slants downwards. Each roller is cylindrical in the middle, but conical at the ends.
Patent EP-0616192-A1 (EP)
Inventor: TOHDA TAKAO
IPC: G01N27/00
Filed: 1994-03-18
Abstract: A microscope comprises a cantilever (3) having a distal end equipped with an electrically conductive probe (1) allowing current to flow and having a fine tip whose voltage is controllable, a position control mechanism (9, 17) for controlling position of a sample (6) with respect to a base end of the cantilever (3), a small displacement measuring mechanism (5, 10, 11) for measuring a deflection amount of the cantilever (3), and a deflection control mechanism (12, 13) for controlling deflection of the cantilever so as to adjust a distance between the fine tip of the probe (1) and the sample (6). A method for measuring surfaces using this novel microscope comprises steps of: maintaining deflection of the cantilever (3) at a constant value by using the small displacement measuring mechanism (5, 10, 11) and the deflection control mechanism (12, 13); applying a constant voltage between the electrically conductive probe (1) and the sample (6); scanning the sample (6) along surface of the sample with the probe (1), while a tunneling current is maintained at a constant value by using the position control mechanism (9, 17); and measuring a control amount of the position control mechanism (9, 17) in a direction vertical to the sample (6) and a control amount of the deflection control mechanism (12, 13).
Patent EP-0626233-A1 (EP)
Inventor: THEISS REINHOLD
IPC: F24D3/08
Filed: 1994-04-27
Abstract: The outer cover (2) partly encloses the storage tank (1) and the closure of the external heater inner space is formed by one or two closure rings (4) connected with the storage tank and the outer cover. The inner coating is fitted under heat effect on the inner surface of the storage tank. The closure rings (4) are firstly welded to the storage tank (1), and then after cooling of the welding positions the inner coating is applied. After extensive cooling and fixture of the inner coating the outer cover is fitted and welded to the one or two closure rings (4). The closure rings during welding are cooled with the outer cover.
Patent EP-0629711-A1 (EP)
Inventor: KATAYAMA YOSHITADA
IPC: H01F1/147
Filed: 1994-06-17
Abstract: A metallic comprising not more than 0.6% C, 12 to 19% Cr, 6 to 12% Ni, not more than 2% Mn, not more than 2% Mo, not more than 1% Nb and the balance being Fe and inevitable impurities, where 
   Hirayama's equivalent H eq = [Ni %] + 1.05 [Mn %] + 0.65 [Cr %] + 0.35 [Si %] + 12.6 [C %] is 20 to 23%; 
   Nickel equivalent Ni eq = [Ni %] + 30 [C %] + 0.5 [Mn %] is 9 to 12%, and 
   Chromium equivalent Cr eq = [Cr %] + [Mo %] + 1.5 [Si %] + 0.5 [Nb %] is 16 to 19, wherein % is by weight, is made to have at least one ferromagnetized part having a magnetic flux density B₄₀₀₀ of not less than 0.3T and at least one non-magnetized part having a relative magnetic permeability µ of not more than 1.2 at a temperature of not less than -40°C, as continuously and integrally formed, the non-magnetized part having crystal grain sizes of not more than 30 µm, by ferromagnetization and successive local non-magnetization of part or parts of the ferromagnetized member, and the thus obtained composite magnetic member is employed as a support member such as a sleeve in electromagnetic valves.
Patent EP-0634656-A1 (EP)
Inventor: ASHIDA MASAAKI
IPC: C12Q1/37
Filed: 1987-11-27
Abstract: In one embodiment an insect body fluid is added to a solution isotonic to said insect body fluid, said solution containing a substance irreversibly inhibiting serine protease, and then an excess amount of said inhibiting substance is removed. 
     In another embodiment an insect is injected with an isotonic solution for that particular insect said isotonic solution containing a substance irreversibly inhibiting serine protease, the insect body is cut and the body fluid which comes out is collected, and then an excess amount of said inhibiting substance is removed from said collected body fluid.
Patent EP-0698570-A1 (EP)
Inventor: VIGNEAU RICHARD L
IPC: B65H18/20
Filed: 1994-08-10
Abstract: A coreless surface winder and method wherein two of the winding drums (22,24) are slightly spaced apart by a distance less than two web thicknesses which then operate to cause a folded leading edge (E) on a transversely severed web to roll upon itself and develop an incipient log (IL) which thereafter is completed in a conventional three drum cradle to provide a coreless retail sized roll (L).
Patent EP-0648052-A1 (EP)
Inventor: KNEE MICHAEL
IPC: H04N7/36
Filed: 1994-08-30
Abstract: Block matching is a robust and simple method of motion estimation for television pictures. One important parameter in block matching is the block size. Large blocks give more reliable motion estimation than small blocks, particularly in the presence of noise on the input picture, but they produce a coarser motion vector field. However, if the motion estimation is being used for motion compensated interpolation, for example for upconversion between 50 and 100Hz display rates, the effects on picture quality of wrong vectors for whole blocks, and also of vectors that do not correctly follow the boundaries of moving objects, can be severe. According to the invention, large block (LB) matching is combined with the performance of more localized motion vectors to get pixel motion vectors. For any pixel, the motion vector will be one of four possibilities: the vector calculated for the block containing the pixel and the vectors (V1, V2, V3, V4) of the nearest blocks horizontally, vertically and diagonally.
Patent EP-0650791-A1 (EP)
Inventor: KOENIG THEO DR
IPC: B22F9/28
Filed: 1994-10-21
Abstract: A fine-grained powder is composed of metal, metal alloy, or a metallic cpd., MeX, where Me=Al, Ga, In, Te, Ge, Sn, Pb, As, Sb, Ag, Au, Pt and/or Pd, and X=C, N, B, Si, Se, Te, P, O and S or their combinations, with the exception of AlN and Al2O3. Particle size is 1.0-1000 nm, with less than 1% of particles deviating by more than 40% from mean particle size, and none of the particles deviating by more than 60% from mean particle size.