baber/WOPTO huggingface dataset:
Patent EP-0612839-A1 (EP)
Inventor: DAVIS KIRK EMERSON
IPC: C10M171/00
Filed: 1994-02-17
Abstract: This invention relates to a liquid composition comprising (A) at least one fluorine-containing hydrocarbon containing 1 to 3 carbon atoms, (B) an efficiency improving or wear reducing amount of an additive selected from the group consisting of at least one fatty amine, at least one fatty amide, at least one reaction product of at least one fatty carboxylic acylating agent and at least one amine selected from the group consisting of a polyamine, a hydroxy amine and a mixture thereof, and at least one mixture thereof, and (C) an effective amount of a lubricant selected from the group consisting of at least one carboxylic ester, at least one polyalkylene glycol, at least one polycarbonate, and at least one mixture thereof. The liquid compositions containing the fatty amine, the fatty amide, the reaction product of a fatty carboxylic acylating agent have improved efficiency and antiwear properties. These compositions provide effective protection against wear, especially aluminum on steel wear. The compositions help prevent formation of metal debris during compressor operations.
Patent EP-0628375-A1 (EP)
Inventor: NISHIO MASAHIRO C O TOYOTA JID
IPC: B23K26/22
Filed: 1994-05-17
Abstract: A YAG laser welding is applied to a panel assembly (1) including an outer panel (1a) and an inner panel (1b) manufactured of, for example, aluminum alloy. The YAG laser welding is conducted by any one of (a) emitting one pulse of a YAG laser onto the panel assembly (1) to laser-weld the panel assembly (1) in the manner of spot welding, (b) providing an outer panel (1a) having a slit (11) between portions of the outer panel (1a) where weld beads (3A) are formed, (c) laser-welding the panel assembly (1) using a first YAG laser having a first laser output and a second YAG laser having a second, lower laser output intermittently along a welding schedule line (L), and (d) laser-welding the panel assembly (1) on a line (S) of the panel assembly increased in bending rigidity due to a hemming curvature.
Patent EP-0633679-A1 (EP)
Inventor: LAROIA RAJIV
IPC: H04L25/497
Filed: 1994-06-07
Abstract: Intersymbol interference and precoding loss are minimized by combining the precoding and coding operations. An intersymbol interference coder uses a feedback loop to apply a dither sequence to a sequence of input signal points. The dither signal applied to each input signal point is a function of the previous signal points in the sequence. The intersymbol interference coder implements, for example, a trellis coding operation by selecting one of several different modulo operations to determine the magnitude of the dither signal, the selection being made in response to the current trellis state. The sequence of signal points output from the intersymbol interference coder generates a valid sequence of the trellis code input to the Viterbi decoder.
Patent EP-0615099-A1 (EP)
Inventor: ROUX CHRISTIAN
IPC: F04B49/24
Filed: 1994-02-02
Abstract: The invention relates to a fluid distribution network comprising a flow and pressure controller. According to the invention, the device comprises a member (74), to which a force representative of the flow is applied, and a member (71), to which a force representative of the difference in pressure at the limits of use is applied. These two members are joined together so that one of them closes or opens at least partially a control branch pipe (6) between fluid feed pipe and fluid return pipe as a function of the difference in these two forces, more precisely to keep said flow and said pressure difference constant. <IMAGE>
Patent EP-0626446-A1 (EP)
Inventor: GAGNEUX JOELLE
IPC: C12N1/26
Filed: 1994-05-04
Abstract: The field of the invention is that of biology applied to the development of additives having biocidal properties, which are intended to protect media in which microorganisms naturally grow (develop). The invention relates to the preparation of a culture medium for microflora, to a process for the preparation of a lyophilised inoculum, and to the lyophilised inoculum itself. According to the invention, the culture medium has the characteristic feature of allowing the simultaneous growth of bacteria, of yeasts and of fungi.   The invention finds a favoured application in the performance of tests for the resistance of oils for the working of metals, to attack from microorganisms.
Patent EP-0646771-A1 (EP)
Inventor: LEBRUN JEAN-PIERRE
IPC: E01C23/07
Filed: 1994-10-03
Abstract: Apparatus for measuring the deformation (deflection) of a roadway (1), associated with a vehicle (2) comprising a chassis (10), front wheels (12) and a rear load axle (14) having 2 pairs of rear wheels (14a, 14b). The apparatus comprises a carriage (15) resting on the roadway (1) via three supports (16a, 16b, 16c). The means for determining the deformation comprise two feeler arms (18, 20) mounted so as to pivot on the carriage (15), the rear ends (18b, 20b) of which arms, provided with runners, are located on the forward paths of the centre distances (24a, 24b) of each pair of rear wheels (14a, 14b). Means (26) for moving the carriage (15) are associated with control means (28) for releasing the carriage before each measurement cycle and returning it to the front of the vehicle (2) after each measurement cycle. The rear support (16c) of the carriage (15) is located behind the rear axle (14) from the start of each measurement cycle and the apparatus comprises means (30a, 30b, 32a, 32b, 34a, 34b, 36a, 36b, 38a, 38b) for guiding the carriage, which are intended to guide it as a function of the lock-angle radius of the vehicle (2). <IMAGE>
Patent EP-0661552-A1 (EP)
Inventor: LOISON JEAN-YVES
IPC: G01S5/22
Filed: 1994-12-28
Abstract: The invention relates to methods for acoustic positioning of an undersea vehicle (103) towed by a towing ship (101). It consists in using two hydrophones (106, 107) fixed onto the undersea vehicle (103) on either side of it so as to fix the position of the intrinsic noise emitted by the towing ship (101). Goniometry processing consists in extracting the low-frequency lines of the noise spectrum of the ship, and in retaining those the levels of which are the highest, in order to carry out the phase-shift calculation making it possible to determine the azimuth angle. It makes it possible to obtain sufficient accuracy in the position of the towed vehicle with respect to the ship to be able to map almost all of the continental shelf. <IMAGE>
Patent EP-0645081-A1 (EP)
Inventor: KARG JOERN E
IPC: A01M1/20
Filed: 1994-09-28
Abstract: Device according to the following figure which can be used to combat insects, characterised in that it comprises:   * a container (1) made from transparent plastic in the shape of a dish, the open face of which has a flat edge, * a sheet (3) of plastic which is impermeable to liquids and permeable to the vapours of essential oils at room temperature, this sheet being fastened to the flat edge of the transparent container and adhering to this transparent container so that it cannot be seized in the hand and/or be detached from the flat edge by pulling with the hand, * a protective covering sheet (or film) (4) of adhesive plastic also arranged on that face of the transparent container which is equipped with flat edges, this sheet adhering to the previous permeable sheet by gluing and being capable of being seized in the hand and/or detached from the flat edge by pulling with the hand, * an insecticidal composition (2), and/or a composition which repels insects, this composition comprising an essential oil mixed with a diffusion adjuvant.   <IMAGE>
Patent EP-0718980-A1 (EP)
Inventor: BENAYOUN ALAIN
IPC: G06T9/00
Filed: 1994-12-20
Abstract: A method for data compression of individual sequences in a data stream comprising the step of initializing a dictionary consisting of a set of strings with an index or a codeword for each of said strings and including all possible strings of length 1. Each current string of the dictionary is stored in a memory storage (300) which is addressed by the current index corresponding to the current string. The organization of the memory is such that, for each index used as an address, the memory storage returns a data which comprises: 
a first field defining the index of the last character of the string being stored; 
a second field defining the index of the string (SON) that comprises said current string plus an additional character and being the first string that chronologically follows the creation of said current string; and 
a third field defining the index of the string (BROTHER) which appears within the dictionary after the creation of the current string and which has the same common characters than said current string except for the last; and 
a fourth field defining the index of the string (PARENT) that comprises all the characters of said current string except the last. 
     Therefore, the different fields stored within the memory represents pointers which characterize the relationship between the different strings which are stored in the dictionary. Since the memory is arranged in accordance with the tree structure of this dictionary, the different access to the memory are made easier, thus decreasing the processing resources. 
     The method is particularly embodied by use of a specific compression processor which has specific set of registers which provides a direct access to the different fields of the data stored within the memory.
Patent EP-0678984-A1 (EP)
Inventor: MENNITI PIETRO
IPC: H03K19/0185
Filed: 1994-04-15
Abstract: A level shift circuit (1) for a voltage input signal (S,SN) presenting at least first and a second high-voltage levels, the circuit comprising two parallel branches (2,3) each formed by a current modulator (6,7,9; 14,15,17) and signal converters (8,16). The current modulators are supplied with two signals (S,SN) in phase opposition to each other, and generate current signals (I7,I15) whose value depend on the level of the respective input signal (S,SN); the signal converters (8,16) convert the current signals (I7,I15) into ground-related voltage signals (V1,V2). The signal converters (8,16) together form a single-ended differential circuit (20), the output (21) of which therefore presents a low-voltage digital signal which can be processed by normal digital circuits and is unaffected by noise or variations in supply voltage.
Patent EP-0674730-A1 (EP)
Inventor: CARLSMITH L ALLAN NEW BOSTON R
IPC: D21C9/10
Filed: 1993-12-09
Abstract: Un appareil (50) permettant de mettre en contact intime la pâte à papier et un agent de blanchiment gazeux comprend une chambre cylindrique sensiblement allongée (60) dont le diamètre interne est proportionnel à la capacité de mélange, et comportant un orifice d'entrée (52) pour la pâte à papier, le gaz porteur et le réactif de blanchiment gazeux; un arbre rotatif (54) s'étendant à travers la chambre le long d'une ligne centrale et axiale de celle-ci; des moyens, montés sur l'arbre rotatif, permettant de lancer radialement la pâte à papier dans des plans transversaux successifs afin de maintenir une répartition sensiblement uniforme de la pâte à travers l'étendue radiale de la chambre cylindrique (60) avec un minimum de mélange axial; ainsi que des moyens supplémentaires permettant de réguler l'écoulement gazeux à travers l'orifice d'entrée (52) afin de transporter la pâte à travers l'appareil mélangeur, cet écoulement étant proportionné de façon à permettre une durée de séjour prédéterminée de la pâte dans la chambre telle que déterminée par les dimensions de la chambre, la vitesse de rotation de l'arbre, la concentration de l'agent de blanchiment, la consistance de la pâte et les impératifs de production de cette dernière.
Patent EP-0702750-A1 (EP)
Inventor: BARBANTI GIOVANNI
IPC: F02D41/14
Filed: 1993-12-14
Abstract: A multi-function feedback control system for internal combustion engines comprises: a feeding device (1) fitted with feeding elements (35) which control the flow of the fuel; an engine; a catalytic muffler (7); a central control unit (9) which elaborates electrical signals in accordance with parameters which act on the carburation to supply control signals which act continuously on devices delivering a controlled flow of fuel; at least one oxygen sensor (8) placed in the exhaust system of the engine and electrically connected to the unit (9), a flowmeter for measuring the air-flow amount, said flowmeter being placed in the feeding device (1), which sends to the unit (9) electrical signals in accordance with the measured air-flow amount; the unit (9) elaborating the signal coming from the sensor (8) so that a reciprocal correspondence between the values of the signal of the sensor (8) and the corresponding values of the air-fuel ratio of the mixture is established.
Patent EP-0741687-A1 (EP)
Inventor: SKUBALLA WERNER
IPC: A61P17/00
Filed: 1994-01-27
Abstract: L'invention concerne des dérivés des leucotriènes B4 pharmacologiquement actifs, de formule générale (I), dans laquelle R1 désigne CH2OH, CH3, CF3, COOR4, CONR5R6, et R2 représente un H ou un reste acide organique de 1 à 15 atomes de C, R3 représente un H, un groupe alkyle en C1-C14 portant éventuellement un ou plusieurs substituants, un groupe cycloalkyle en C3-C10, un reste aryle en C6-C10 éventuellement substitué par un halogène, un phényle, un alkyle en C1-C4, alkoxy en C1-C4, fluorométhyle, chlorométhyle, trifluorométhyle, carbonyle, carboxyle ou hydroxy, une ou plusieurs fois, indépendamment les uns des autres, ou un noyau aromatique hétérocyclique de 5 à 6 chaînons, avec au moins un hétéro-atome, R4 désigne un hydrogène, un alkyle en C1-C10, cycloalkyle en C3-C10, un reste aryle en C6-C10, éventuellement substitué par 1 à 3 halogène, phényle, alkyle en C1-C4, alkoxy en C1-C4, fluorométhyle, chlorométhyle, trifluorométhyle, carboxyle ou hydroxy, ou bien R4 est CH2-CO-(C6-C10) aryle ou un noyau à 5 à 6 chaînons avec au moins un hétéro-atome, A est un trans, trans-CH=CH-CH=CH, un -CH2CH2-CH=CH- ou un groupe tétraméthylène, B est un groupe alkylène linéaire ou ramifié, en C1-C10, pouvant être éventuellement substitué par du fluor, ou le groupe (a), D représente une liaison directe, un oxygène, un soufre, -C C-, -CH=CR7, ou bien peut former, conjointement avec B, également une liaison directe, R5 et R6, qui peuvent être identiques ou différents et éventuellement substitués par un OH, représentent un H ou un alkyle en C1-C4, ou bien R6 désigne un H, et R5 désigne un alkanoyle en C1-C15 ou R8SO2-, R7 désigne un H, un alkyle en C1-C5, un chlore ou un brome, R8 a la même notation que R3, n a une valeur comprise entre 2 et 5, ainsi que, lorsque R4 est un hydrogène, les sels de ces composés avec des bases physiologiquement tolérables, et leurs cyclodextrine-clathrates.
Patent EP-0689465-A1 (EP)
Inventor: LAMBERT THOMAS L DR
IPC: A61L31/10
Filed: 1994-03-09
Abstract: Articles prothétiques comprenant un revêtement polyuréthane renfermant des composés biologiquement actifs incorporés dans les interstices du polymère. L'invention prévoit les méthodes de préparation de ces articles. Un revêtement polymère est appliqué sur l'article prothétique, le revêtement est ensuite gonflé (sans que le polymère ne soit sensiblement dissous) de sorte que des quantités appréciables de composés biologiquement actifs puissent être incorporées dans les interstices du polymère. Après exposition à long terme de l'article prothétique aux conditions physiologiques, le composé biologiquement actif est progressivement libéré par le polymère traité. Le composé biologiquement actif n'est donc libéré que sur le site désiré, c'est-à-dire là où l'article prothétique est positionné.
Patent EP-0647166-A1 (EP)
Title: Drilling and chamfering tool.
Inventor: JAEGER HORST
IPC: B23B51/10
Filed: 1994-04-23
Abstract: PCT No. PCT/DE94/00450 Sec. 371 Date Dec. 22, 1994 Sec. 102(e) Date Dec. 22, 1994 PCT Filed Apr. 23, 1994 PCT Pub. No. WO94/25210 PCT Pub. Date Nov. 10, 1994A rotary tool for drilling and chamfering, which takes place in one common advance, essentially comprises a base body, a drill clamped centered therein and a chamfering tool disposed on the end of the base body toward the drill tip and having a cutter body tip disposed next to the flank of the lateral free face of the drill. The chamfering tool can be radially adjusted in relation to the drill in a direction pointing at right angles in respect to the drill axis.
Patent EP-0697043-A1 (EP)
Inventor: OWEN DAVID
IPC: B03C1/00
Filed: 1994-04-21
Abstract: L'invention concerne différents procédés pour séparer d'une part du papier usé d'impression laser ou xérographique contenant une encre à composant magnétique, et d'autre part du papier usé contenant de l'encre sans matière magnétique, à l'aide d'au moins un aimant. L'invention concerne également un procédé pour extraire l'encre magnétique de la masse de pâte formée à partir d'un tel papier usé d'impression laser ou xérographique. Dans ce procédé, on fait passer un tel papier usé transformé en pâte devant au moins un aimant pour extraire la totalité ou la quasi totalité de l'encre magnétique. L'encre magnétique peut être séparée  par des techniques de capture ou de déflexion. La force magnétique préférée à appliquer pour obtenir les résultats requis fait appel à des champs magnétiques ambiants dépassant 4000 Gauss et à un gradient de champ dépassant 1000 Gauss/cm. L'invention concerne également un procédé pour améliorer l'aptitude au recyclage de papier usé à encre ne contenant normalement pas de composant magnétique, consistant à utiliser un ou plusieurs vecteurs magnétiques dans les formulations de l'encre d'impression utilisée. L'invention concerne également un procédé permettant d'extraire la matière adhésive d'une pâte à papier contenant un adhésif, consistant à ajouter une charge ou un vecteur magnétique audit adhésif et à extraire cet adhésif par des moyens magnétiques.
Patent EP-0696909-A1 (EP)
Inventor: GREEN RICHARD
IPC: A61L15/07
Filed: 1994-05-04
Abstract: The invention is directed to orthopedic casting tapes including the combination of a knit tape and a hardenable liquid resin coated onto the knit tape. The knit tape includes alternating thick and thin portions extending transversely across the tape. Such casting tapes have been found to be capable of improving cast strength.
Patent EP-0701461-A1 (EP)
Inventor: BURGIO PAUL A
IPC: A61N1/04
Filed: 1994-04-06
Abstract: L'invention concerne des électrodes de stimulation électrique nerveuse percutanée (TENS) (10, 30, 40, 50, 60, 70, 80) utilisées dans des interventions intra-buccales. Les électrodes intra-buccales (60, 70, 80, 170) comprennent des électrodes actives et des électrodes de retour possédant un support commun pourvu d'une zone d'adhésif autocollant permettant l'adhésion de l'électrode sur une main (doigt ou pouce) du practicien ou sur un applicateur. Des électrodes extra-buccales (10, 30, 40, 50) adhèrent à la peau faciale de mammifères et assurent un traitement de stimulation électrique nerveuse percutanée dans des interventions intra-buccales. Les électrodes peuvent être à deux canaux afin de combiner des électrodes actives et des électrodes de retour sur une seule électrode. Eventuellement une électrode à deux canaux est utilisée en combinaison avec un applicateur allongé (140) présentant une extrémité à bifurcation afin de faciliter le guidage d'une aiguille de seringue vers un site d'injection désiré.
Patent EP-0703747-A1 (EP)
Inventor: CHALECKI CHRISTOPHER R
IPC: H04N13/239
Filed: 1994-06-14
Abstract: A medical video endoscope system (22) for allowing high-resolution three-dimensional images to be viewed has a stereoscopic endoscope (26) for converting optical images (54, 56) of an object (24) to left and right video image signals (62, 64). A rigid sheath assembly (300, 302) with an angled distal tip (310) can be placed over a barrel (66) of the endoscope (26) and rotated with respect thereto in order to change the viewing direction of the stereoscopic endoscope. A conventional two-dimensional endoscope (330) can be coupled to the three-dimensional medical video system (22) by using a camera head (46, 48) designed to convert the two-dimensional optical images (54, 56) generated by the conventional endoscope (26) into left and right signals (62, 64) which are then processed by the system (22) as if they were received from a stereoscopic endoscope to create a two-dimensional video image.
Patent EP-0714362-A1 (EP)
Inventor: KALISZ JOHN B
IPC: B64B1/34
Filed: 1994-08-03
Abstract: Ce système de propulsion est destiné à un véhicule (10) plus léger que l'air. Dans le détail, ce système de propulsion se compose d'un pylône (40) ayant un axe longitudinal ainsi qu'une première extrémité (42) et une seconde extrémité (44). La première extrémité (42) du pylône (40) est montée rotative sur le véhicule (10) et la seconde extrémité (44) dépasse du véhicule. Le pylône (40) tourne sur sa première extrémité (42) selon un plan perpendiculaire à l'axe longitudinal (12) du véhicule. Un dispositif générateur de poussée (26) est monté sur la seconde extrémité (44) du pylône (40). Il tourne autour d'un axe de rotation s'inscrivant dans un plan perpendiculaire à l'axe longitudinal du pylône (40). Un dispositif moteur (32A, 32B) est couplé au dispositif générateur de poussée (26) pour lui délivrer la force motrice. Un système d'actionnement (74) permet de mettre en rotation le dispositif générateur de poussée (26) autour de l'axe de rotation. Un second système d'actionnement (60) assure la mise en rotation du pylône (40) autour de la première extrémité (42).
Patent EP-0717815-A1 (EP)
Inventor: ALTMANN OTTO
IPC: F02D9/10
Filed: 1994-08-29
Abstract: PCT No. PCT/EP94/02853 Sec. 371 Date Mar. 4, 1996 Sec. 102(e) Date Mar. 4, 1996 PCT Filed Aug. 29, 1994 PCT Pub. No. WO95/06808 PCT Pub. Date Mar. 9, 1995Throttle butterfly, especially a throttle butterfly in an intake channel of an internal-combustion engine which has a throttle butterfly shaft extending concentrically to a central axis. The throttle butterfly as well as the housing surrounding it have sealing surfaces facing one another.
Patent EP-0677061-A1 (EP)
Inventor: MATSUMOTO AKIYOSHI - TAMADAIRA
IPC: C07K7/08
Filed: 1994-10-12
Abstract: PCT No. PCT/JP94/01706 Sec. 371 Date Jun. 13, 1995 Sec. 102(e) Date Jun. 13, 1995 PCT Filed Oct. 12, 1994 PCT Pub. No. WO95/10534 PCT Pub. Date Apr. 20, 1995   <IMAGE>  (I)   <IMAGE>  (1)  A polypeptide represented by formula (I), and one example of such polypeptide be represented as formula 1 is presented. The above presented polypeptide may be useful in a pharmaceutical composition as an antimicrobial or antiviral agent, specifically as an anti-HIV agent and as a component of the DNA-transfecting systems for gene therapy.
Patent EP-0676317-A1 (EP)
Inventor: HENN UWE
IPC: B60R21/13
Filed: 1995-02-23
Abstract: The car has an anti-roll safety device (2) and hood (1) forming a preassembled module (18), which is manufactured independently of the vehicle. The safety device consists of a fixed rollbar (12). The outer lower ends (9,10) of the rollbar are fastened via mounting plates (11,11') to the fixed body. The rollbar has a longitudinal console (19) on each side, between a front and a rear support section (13,14). A fold down hood (1) consists of frame (3) and elastic cover (4). A hood bearing (5) is fastened to each console. The preassembled module also contains a safety belt arrangement (26). <IMAGE>
Patent EP-0699727-A1 (EP)
Inventor: KAUFFMANN THOMAS F
IPC: C09J153/00
Filed: 1995-06-07
Abstract: A water sensitive hot melt adhesive composition comprising 5 to 80% by weight of a A-B-A linear or radial rubbery block copolymer, 10 to 50% by weight of a water soluble or water dispersible plasticizer; 0 to 85% by weight of a compatible tackifying resin; 0 to 35% by weight polar wax; and 0 to 3% by weight stabilizer.