baber/WOPTO huggingface dataset:
Patent EP-0839126-A1 (EP)
Title: Verfahren zur herstellung von organischen stickstoffverbindungen, spezielle organische stickstoffverbindungen und mischungen aus solchen verbindungen sowie deren verwendung als kraft- und schmierstoffadditive
Inventor: KROPP RUDOLF
IPC: C07C251/08
Filed: 1996-07-04
Abstract: Die Erfindung betrifft die Herstellung von organischen Stickstoffverbindungen, insbesondere von Aminoalkanen, Alkyloximen, Alkylnitronen oder Mischungen hieraus, welche nur eine stickstoffunktionelle Gruppierung und keine alkoholischen Hydroxylgruppen im Molekül tragen, aus Nitrogruppen enthaltenden Umsetzungsprodukten von Polymerisaten von C2- bis C6-Olefinen mit einem mittleren Polymerisationsgrad P = 5 bis 100 mit Stickoxiden oder Gemischen aus Stickoxiden und Sauerstoff durch Hydrierung dieser Umsetzungsprodukte. Weiterhin sind Gegenstand der Erfindung bestimmte Mischungen aus solchen Aminoalkanen, Alkyloximen und/oder Alkylnitronen sowie derartige Einzelverbindungen selbst. Die bezeichneten Produkte eignen sich als Kraft- und Schmierstoffadditive.
Patent EP-0842207-A1 (EP)
Inventor: SANTERRE PAUL J
IPC: A61L33/00
Filed: 1996-07-31
Abstract: L'invention concerne un mélange d'un polymère, de préférence un polyuréthanne, et d'une macromolécule compatible, à propriétés modificatrices de surface. Cette macromolécule a (i) une portion centrale constituée d'un copolymère bloc oligomère segmenté comprenant au moins un segment polaire dur et (ii) des groupes terminaux (en ≡ et en φ) oligomères polyfluorés, en dose suffisante pour modifier les propriétés de surface. La composition sert à réaliser des articles présentant des propriétés de surface améliorées et, en particulier, des dispositifs médicaux à résistance accrue à la dégradation enzymatique et une compatibilité acceptable avec le sang.
Patent EP-0835480-A1 (EP)
Inventor: ATKINSON ROBERT E
IPC: G05B19/418
Filed: 1996-06-21
Abstract: La présente invention concerne un procédé de calcul statistique acceptable des limites de tolérance pour les cotes de plans de pièces constitutives. Ce procédé permet de prévoir avec exactitude un niveau de non-conformité économiquement acceptable dans le cas d'un grand assemblage flexible définitif caractérisé par un ensemble de tolérances de cotes prédéterminées, et composé desdites pièces constitutives, les tolérances de ces dernières étant sensiblement élargies par rapport aux tolérances qui seraient nécessaires si l'on utilisait le procédé arithmétique dit de la 'pire éventualité' pour rester dans les tolérances de l'assemblage définitif et dans les limites des contraintes prédéfinies pour les pièces. Le procédé consiste à choisir et valider une séquence préférentielle d'assemblage des pièces pour constituer l'assemblage définitif. Le procédé consiste ensuite à sélectionner les emplacements, les nombres et la cote des éléments de coordination à usiner dans les pièces constitutives, afin de positionner les pièces les unes par rapport aux autres et de les fixer ensemble de façon à constituer l'assemblage. Des tolérances statistiques de cotes des pièces individuelles constituent une spécification de fabrication de la pièce qui permet de produire économiquement ces pièces et de les assembler en un assemblage respectant les tolérances de cotes prédéterminées pour l'assemblage. Ces tolérances statistiques de cotes de pièces individuelles sont plus larges que les tolérances conventionnelles que l'on définit pour l'obtention d'assemblages conformes dans le cas d'un assemblage des pièces aux limites de leurs tolérances, les unes après les autres, selon le mode de la pire éventualité. Les pièces sont produites en respectant les tolérances statistiques de cotes grâce à un processus adapté dont l'indice Cpk est au moins égal à 1,0, tout en conservant les valeurs moyennes des cotes de chacune des pièces calculées de façon statistique dans les limites d'un pourcentage d'écart prédéterminé par rapport aux cotes nominales. Pour obtenir l'assemblage définif, on utilise la séquence préférentielle d'assemblage, positionnant les pièces les unes par rapport aux autres en prenant en considération les éléments de coordination. Les pièces correctement positionnées sont fixées ensemble telles qu'elles se présentent, les éléments de coordination faisant office de déterminants primaires pour la configuration de l'assemblage.
Patent EP-0787153-A1 (EP)
Title: Process for re-using an aqueous process fluid from the amine oxide process
Inventor: KALT WOLFRAM
IPC: B01J39/04
Filed: 1996-08-16
Abstract: The invention relates to a process for producing a solution of N-methyl morpholine-N-oxide in water, in which (a) an aqueous solution is used which contains N-methyl morpholine and morpholine and has a pH between 6.0 and 9.0, whereafter (b) said aqueous solution is treated with a peroxidic oxidising agent in order to oxidise N-morpholine to N-methyl morpholine-N-oxide.
Patent EP-0804716-A1 (EP)
Title: Photo-electric distance- and angle-measurement system for measuring the displacement of two objects with respect to each other
Inventor: BURGSCHAT REINER
IPC: G01D5/38
Filed: 1996-07-25
Abstract: PCT No. PCT/EP96/03276 Sec. 371 Date Mar. 26, 1997 Sec. 102(e) Date Mar. 26, 1997 PCT Filed Jul. 25, 1996 PCT Pub. No. WO97/05457 PCT Pub. Date Feb. 13, 1997A photoelectric path- and angle-measurement system for measuring the displacement of two objects relative to one another comprises a quantity N=nx4 of photoreceivers which are arranged in a photoreceiver matrix in such a way that the diagonals of the photoreceivers lie parallel to the diagonals of the photoreceiver matrix and the photoreceivers which detect the same phase position are electrically connected with one another, and these signals are fed to an evaluating circuit.
Patent EP-0847483-A1 (EP)
Title: Centrale electrique a cycle combine avec systeme d'extraction des matieres volatiles et chaudiere
Inventor: ROHRER JOHN W
IPC: C10J3/72
Filed: 1996-08-29
Abstract: L'invention concerne un système et un procédé économique et à haut rendement pour la production d'électricité à cycle combiné et à alimentation au charbon. Ce système met en oeuvre un dispositif d'extraction des matières volatiles du charbon à lit fluidisé circulant, les matières volatiles du charbon recyclées assurant la fluidisation. Ce dispositif d'extraction des matières volatiles est chauffé indirectement avec un garnissage chaud issu d'une chaudière à lit fluidisé circulant classique brûlant le charbon ayant subi une extraction de ses matières volatiles (charbon de bois). Cette chaudière à lit fluidisé circulant est fluidisée par les gaz d'échappement d'une turbine à gaz. Le rapport de la production d'électricité par cycle Brayton (turbine à gaz) à haut rendement et faible coût d'investissement et de la production d'électricité par cycle de Clausius-Rankine (turbine à vapeur) à faible rendement et coût d'investissement élevé est maximisé par le préchauffage simultané et/ou consécutif de la sortie compresseur de la turbine à gaz avec: (1) les gaz d'échappement de la turbine à gaz (récupérateur), (2) les matières volatiles du charbon chaud sortant du dispositif d'extraction, (3) le garnissage chaud de la chaudière à lit fluidisé circulant et à charbon de bois (avec un échangeur thermique externe ou interne), et (4) les gaz de combustion de la chaudière à lit fluidisé circulant. Le procédé et le système décrits permettent de produire un gaz purifié de craquage thermique présentant une teneur élevée en BTU ( SIMILAR 500 BTU/SCF) et sont, par conséquent, aisément utilisables dans des turbines à gaz conçues pour du gaz naturel, sans nécessité de modification. Ce produit gazeux à haute teneur en BTU permet également de réduire le volume d'épuration du gaz combustible ainsi que la perte de chaleur sensible de celui-ci.
Patent EP-0929690-A1 (EP)
Inventor: VERPLAETSE ALEX RENE JULIEN RE
IPC: C13K1/06
Filed: 1996-09-17
Abstract: The invention relates to new, starch based, enzymatically converted glucose syrup compositions, having a DE value (Dextrose Equivalent) between 30 and 50 and a sugar spectrum in which the fraction of DP1-DP3 ranges from 30 to 60 %, the fraction of DP4-DP6 ranges from 25 to 16 %, the fraction of DP7-DP9 ranges from 14 to 4 %, and the fraction above DP9 ranges from 38 to 18 % on d.s. The invention also relates to a process for preparing glucose syrup by treating starch with enzymes, comprising treating a liquified starch substrate by means of an enzyme mixture in a single enzymatic conversion step, whereas said enzyme mixture comprises a bacterial alpha amylase, a maltogenic amylase and a glucoamylase. This process is particularly suitable for preparing the new glucose syrup compositions of the invention.
Patent EP-0857057-A1 (EP)
Title: Deodorizing preparations containing cationic biopolymers, aluminium hydrochlorate and esterase inhibitors
Inventor: WACHTER ROLF
IPC: A61K8/34
Filed: 1996-10-21
Abstract: The invention concerns novel deodorizing preparations with an increased synergistic effect and containing (a) cationic biopolymers, (b) aluminium hydrochlorate and/or (c) esterase inhibitors.
Patent EP-0852611-A1 (EP)
Inventor: TUNG HARVEY C
IPC: C09J7/24
Filed: 1996-09-24
Abstract: A monolayer or multilayer label filmstock having low haze while maintaining sufficient stiffness and die-cuttability to be used in a deformable, pressure-sensitive label. The low haze allows the deformable labels to be substantially clear. The label filmstock comprises a polymer blend of a polyolefin and a glassy polymer.
Patent EP-0824605-A1 (EP)
Inventor: REINECK INGRID
IPC: C23C16/27
Filed: 1996-12-17
Abstract: According to the present invention there is now provided a body coated with at least one diamond layer on a substrate of cemented carbide or cermets. The substrate is before the diamond coating process provided with spotwise occurring particles containing an element either being any of W, Ta, Ti, Mo, Cr, V, Nb, Mg, Ca, Na, K or preferably any of B, Si, S, Al or P and in that said particles are dispersed at a density giving an average distance between two particles of 10 νm or less, preferably 5 νm or less.
Patent EP-1007703-A1 (EP)
Inventor: BOYNTON JOHN E
IPC: C12N15/82
Filed: 1996-12-27
Abstract: La présente invention porte sur des procédés conférant aux plantes de grande culture une résistance aux herbicides inhibant un protoporphyrinogène. On confère aux plantes cette résistance en les manipulant génétiquement de façon à exprimer l'ADN cloné codant une oxydase protoporphyrinogène résistant aux herbicides porphyriques. Si l'on produit ce type de plantes de grande culture résistant aux herbicides, il est alors possible d'utiliser ces herbicides sur les champs. Cela permettrait d'éliminer plus simplement et avec plus d'efficacité les mauvaises herbes et d'accroître l'effet de ces herbicides destinés à être utilisés en agriculture. Cette invention porte en outre sur des plantes, des algues, des cellules végétales et des cellules algaires que l'on a rendu résistantes aux herbicides inhibant l'oxydase protoporphyrinogène à l'aide des procédés précités en utilisant un gène de cette oxydase protoporphyrinogène obtenu par génie génétique. L'invention porte également sur des procédés destinés à évaluer les effets inhibiteurs de composés tests sur l'activité de l'oxydase protoporphyrinogène, ainsi que sur des procédés d'identification d'inhibiteurs de l'oxydase protoporphyrinogène parmi les composés tests. L'invention porte encore sur des fragments d'ADN cloné codant les enzymes oxydases protoporphyrinogènes résistant aux herbicides porphyriques.
Patent EP-0868666-A1 (EP)
Inventor: SMITH EDWARD W
IPC: G01R1/20
Filed: 1996-12-20
Abstract: La présente invention se rapporte à un dispositif électrique destiné à détecter un courant alternatif et continu qui passe dans un circuit électrique, quelle que soit la fréquence de service du circuit. Ce dispositif électrique comprend un élément conducteur servant à faire bifurquer le courant dans des voies séparées ayant une relation fixe l'une par rapport à l'autre, les impédances de chaque voie étant en relation constante l'une par rapport à l'autre. Selon d'autres réalisations de l'invention, le dispositif électrique comprend un détecteur de courant servant à mesurer un signal de sortie du courant passant dans le circuit, ce signal ne présentant pas de perte d'insertion dans le circuit.
Patent EP-0861791-A1 (EP)
Inventor: HILL SIMON DAVID JULIAN
IPC: B65D75/58
Filed: 1997-02-28
Abstract: The present invention relates to a tape (20) used to reseal a pack
(10) of flexible articles (13). The invention has partricular
application to jumbo packs consisting of a large quantity of flexible
articles such as moisture-impregnated tissues. In a preferred embodiment
of the present invention, the pack comprises a region of weakening (26)
in an area corresponding to the positioning of the tape. The region of
weakening serves as an anchor mechanism. In a further embodiment of the
present invention, the tape (20) itself comprises the region of
weakening (26). In yet a further embodiment of the present invention, an
anchor tape (30) underlies the tape.
Patent EP-0809407-A1 (EP)
Inventor: KREITZER MELVYN H
IPC: G02B9/12
Filed: 1997-05-23
Abstract: A projection lens for use with LCD or DMD panels is provided. The lens has three lens units, the first unit having a negative power and at least one plastic lens element having two aspheric surfaces, a second lens unit having a negative power or a weak positive power and at least one color correcting doublet, and a third lens unit having a positive power and an aspheric surface either on a glass element or on a weak plastic element. The projection lens has a back focal length to focal length ratio of at least 3.0, the ratio being achieved by arranging the first, second, and third lens units so that:                           D       12           /f       0        > 1.0,                   D       23           /f       0        > 0.7, and                   1.5 < (D       12            + D       23        + BFL)/BFL < 4.0                          where: f 0  is the effective focal length of the combination of the first, second, and third lens units; BFL is the back focal length of the combination of the first, second, and third lens units; D 12  is the distance between the first and second lens units; and D 23  is the distance between the second and third lens units.
Patent EP-0823198-A1 (EP)
Inventor: RICHARDSON CRAIG ALLEN
IPC: F16H23/08
Filed: 1997-07-10
Abstract: The gear comprises a driven fork (66) which is pivotably connected with the bearing housing (32) and between the bearing housing and the tumble section (30) is at least one bearing (34). The pivot connection of the bearing housing with the driven fork occurs via at least one bolt (90). The bolt has a bearing socket accommodating it in the driven fork or a bore accommodating the bearing socket. A radial projection is provided, which acts as axial location of the bolt. The bolt has a shoulder or a head which is enlarged in relation to the remainder of it. The bolt, the bearing socket or the bore accommodate a radially extending securing ring. The bore is formed as a blind hole or as a through-hole with a shoulder.
Patent EP-0825574-A1 (EP)
Inventor: HOFMANN GUENTER PROF DR
IPC: G08B13/193
Filed: 1997-08-07
Abstract: The collecting lens (2) focusses the heat radiation from persons on to an infrared sensor (6) the signal from which is processed in a circuit board (4). The infrared sensor is positioned, viewed from the lens, in a plane behind the circuit board. In this area the circuit board has an opening (8) which provides the focussed heat radiation with access to the infrared sensor.The sensor can be fixed to a sensor mounting secured in the edge region of the opening forming a receptacle for the sensor behind the circuit board and the sensor mounting can have a support for mirrors.
Patent EP-0812623-A1 (EP)
Inventor: BUNTON JOE H
IPC: B02C23/16
Filed: 1995-12-15
Abstract: A high performance classifier system for use in a pulverizer mill (e.g., a mill used to crush large coal particles into small particles) includes an outlet turret extension 1 which is secured to an existing mill housing, and which increases the working volume thereof. Other preferred features include a cylindrical extension member (5) with a roughened interior surface, a converging/diverging orifice provided by an intermediate classification liner (3) on the interior surface of the mill housing, curved classifier vanes (4) at the upper end of the classifier, and tilted vanes (2) between the mill housing and the upper end of the classifier. Improvements in efficiency of particle separation are achieved.
Patent EP-0845629-A1 (EP)
Inventor: DE LA LLAVE CLAUDE
IPC: F16L41/08
Filed: 1997-10-16
Abstract: A device in a pipe coupling between a pipe end portion (2) and a wall surrounding
the pipe end coupling which is constituted by a socket (8), consists of a stop face
device (26) which is fixable in axial direction in relation to the surrounding wall and is
adapted to engage an end surface of the pipe end portion for defining the position of
the pipe end portion in the surrounding wall when the pipe end portion is introduced
therein. The stop face device (26) is adapted to be inactivated subsequently to acting
for defining the position of the pipe end portion (2) in the surrounding wall so as
later on not to prevent movements of the pipe end portion in relation to the surrounding
wall because of for example ground movements.
Patent EP-0824977-A1 (EP)
Inventor: SARTORIO FRANCO
IPC: B21D43/10
Filed: 1994-10-27
Abstract: A manipulator for gripping and moving an initially flat
piece of sheet metal to be subjected to bending operations
by means of a bending machine, comprising a suspension head
(76) which can allow the piece (180) to perform small
movements in space with every degree of freedom except for
rotation about an axis perpendicular to the plane of the
undeformed piece. The suspension head (76) has rapid
engagement and release means for gripping and releasing a
gripper (98) adapted to grip a piece of sheet metal (180).
The suspension head (76) comprises at least one pair of
engagement fingers (260) which are movable axially in a
conical seat (258) housing a shank (106) of the gripper
(98), the engagement fingers (260) being carried by a
movable piston (252) operated by pressurised fluid, and
cooperating with a fixed shaft (262) which moves the
engagement fingers (260) apart resiliently.
Patent EP-0791485-A1 (EP)
Inventor: NIDEROST KEVIN JOHN
IPC: B29C48/15
Filed: 1997-02-24
Abstract: A reinforcement ply (4) for an elastomeric article comprising a plurality of parallel extensible reinforcing members (7) laid at a substantially constant end count perpendicular to their longitudinal direction, characterised in that the ply (4) has different extensibilities in the longitudinal direction of the reinforcing members (7) in different parts of the ply. 
     A method of making a reinforcement ply (4) for an elastomeric article comprising a plurality of parallel extensible reinforcing members wherein the ply has different extensibilities in the longitudinal direction of the reinforcing members in different parts of the ply, characterised by displacing a filament (20,30,56) of the reinforcing member perpendicularly from the longitudinal centreline (CCL) of the reinforcing member in at least one part of the reinforcing member compared to another part.
Patent EP-0865760-A1 (EP)
Inventor: FONTENOT MARK G
IPC: A61B5/00
Filed: 1997-03-21
Abstract: Apparatus is provided that provides a ring of
light around a junction to be viewed; the ring of light
being bright enough to be seen on the other side of the
junction. Such an arrangement may be used in severing an
anatomic body, such as the cervix, from the vagina
whereby a surgeon viewing the structure from the pelvic
cavity has the junction outlined in light brought into
contact with the junction through the vagina.
Patent EP-0807598-A1 (EP)
Inventor: HAYES KEITH
IPC: B67B7/00
Filed: 1997-04-28
Abstract: The invention provides a device (10) for opening a container (11), such as a security case of the type used for carrying cash and other valuables. The device (10) has an inclined open tray (15) for receiving the container (11), a crossbar (16) which holds the base (12) of the container (11), and a cross piece (23) which contacts the lid (13) of the container (10). When the container (11) is slid down the tray (15), the crossbar (16) holds the base (12) of the container (11) in place and the cross piece (23) pivots the lid (13) of the container (11) upwardly to open the container (11).
Patent EP-0850885-A1 (EP)
Inventor: HIGASHI YASUO
IPC: F23J1/08
Filed: 1997-12-23
Abstract: A melt treatment apparatus is provided which obviates
an increase in floorspace and in cost and has freedom from
a danger of steam explosion and further can control melt
discharging with reliability. 
     The melt treatment apparatus 1 is constructed with a
furnace body 8 for entry of a material 17 to be heated, a
plasma torch 2 that generates a plasma arc 13 so as to
melt the material, a melt discharge passage 3 arranged in
the furnace body for discharging a hot melt 14 derived by
melting the material with the use of the plasma torch, and
cooling gas jet means 7 disposed in the melt discharge
passage and jetting a cooling gas to cool the hot melt to
thereby form a dam 12.
Patent EP-0812801-A1 (EP)
Inventor: REGIS STEPHANE
IPC: B65D83/76
Filed: 1997-06-03
Abstract: A grease container/dispenser consists of a cylindrical container with a top (20) preferably in the form of a removable cover and a conical bottom (30) with a controlled outlet (40). The grease is dispensed through the outlet by a piston (70). The piston has one or more scraper ring seals (100), its underside (9) being conical in shape and matching the shape of the container bottom, and it is of sufficient weight to expel the grease by gravity when the outlet is opened. For example, for a container up to 1.5 m in diameter the piston weighs between 100 and 400 kg and preferably between 150 and 300 kg. The upper part of the container can have an inlet (60) for compressed air to assist the piston.
Patent EP-0907070-A1 (EP)
Title: Level indicator, in particular for a combustion engine cooling circuit of a motor vehicle
Inventor: RENARD ALAIN
IPC: G01F23/24
Filed: 1997-10-01
Abstract: The liquid level sensor has two sensibly parallel electrodes(21,22) which extend vertically downwards into a cavity containing the liquid in a normal state. An electronic circuit is designed to produce an electrical signal between the two electrodes so as to produce continuous sensing. An anti-drop device is used to prevent to formation of liquid drops(50) between the conducting ends of the electrodes (21,22). Each electrode(21,22) has similar length conducting tip(23,24) covered except at their ends by an insulating sheath(55,56). The insulating sheath(56) of a first electrode(22) is shorter than that(55) of the second electrode(21) so as to form the anti-drop means.
Patent EP-0911362-A1 (EP)
Inventor: GUGUMUS FRANCOIS
IPC: C08K5/3435
Filed: 1997-10-22
Abstract: A polyolefin comprising
     (A)  0.01 to 5 % by weight, relative to the weight of the polyolefin, of a sterically hindered
amine compound;     (B)  0.005 to 1 % by weight, relative to the weight of the polyolefin, of a carbonate
containing Mg or Zn compound; and     (C)  0.01 to 10 % by weight, relative to the weight of the polyolefin, of a pigment.