baber/WOPTO huggingface dataset:
Patent EP-0608248-A1 (EP)
Inventor: KLATT BRUNO
IPC: D01D5/00
Filed: 1992-08-27
Abstract: L'invention concerne une matière fibreuse en PTFE renfermant éventuellement des adjuvants conférant des propriétés hydrophiles, et offrant, de par sa structure, de grandes possibilités d'utilisation dans la fabrication de diaphragmes pour l'électrolyse de composés chloro-alcalins ainsi que pour des couches filtrantes. Conformément à l'invention, la matière fibreuse est caractérisée en ce qu'elle est constituée par des faisceaux de fibres, eux-mêmes étant formés de microfibrilles individuelles entre lesquelles sont ménagés des espaces intermédiaires de configuration irrégulière. On effectue la fabrication de cette matière fibreuse en soumettant, dans un appareil à lit fluidisé garni de corps inertes, une dispersion de PTFE composée d'une solution saline renfermant des particules de PTFE, avec addition éventuelle d'ajuvants à propriétés hydrophiles, à un traitement dans un courant de gaz chauds et de vapeur. Le procédé selon l'invention permet de fabriquer ladite matière fibreuse économiquement, de façon rationnelle sur un plan technique et en plus grandes quantités. En observant les paramètres mentionnés dans la description de l'invention, on peut agir sur la longueur des fibres.
Patent EP-0592613-A1 (EP)
Title: Separation chromatographique d'oligonucleotides de phosphorothioate
Inventor: BERGOT B JOHN
IPC: B01D15/04
Filed: 1992-10-15
Abstract: L'invention concerne un procédé de préparation et/ou d'analyse d'oligonucléotides de phosphorothioate et de phosphorodithioate synthétiques. En particulier, le procédé permet la séparation d'oligonucléotides de phosphorothioate ou de phosphorodithioate entièrement sulfurisés à partir d'espèces défectueuses incomplètement sulfurisées sur des colonnes HPLC (chromatographie liquide à haute performance) à échange d'anions en utilisant des gradients de concentration de nouveaux éluents anioniques "de base douce", tels que le bromure, le thiocyanate et autres.
Patent EP-0613535-A1 (EP)
Inventor: JOSWIG JUERGEN
IPC: F15C5/00
Filed: 1992-11-19
Abstract: Le dispositif de l'invention permet d'ouvrir et de fermer l'alimentation de très faibles quantités de milieux durant une période variable, dans de très bonnes conditions de fiabilité et de fonctionnement stable. La nouvelle soupape micromécanique comprend pour l'essentiel trois couches superposées les unes sur les autres (1, 2, 3). La couche centrale constitue une membrane de soupape (2) et la couche supérieure une fine membrane d'entraînement (3). Un élément de commande (4) est placé contre la membrane d'entraînement (3) pour actionner la soupape. La membrane de la soupape (2) comporte de part et d'autre des structures incorporées formant des canaux et des chambres pour l'admission et la sortie. Elle possède un passage (9) central et est liée de manière inamovible à la membrane d'entraînement (9) dans sa zone centrale et de manière amovible à la couche de base (1), sans gêner pour autant le passage du milieu par le canal d'admission (5), la chambre d'admission (6), le passage (9), ainsi que par la chambre de sortie (6) et le canal de sortie (8) en régime actif.
Patent EP-0655107-A1 (EP)
Inventor: PADDA SHAN
IPC: F04B43/12
Filed: 1992-11-05
Abstract: An infusion pump which can be programmed to deliver any of a variety of selected profiles of fluid medicine volume delivered over time. The pump can be programmed to accommodate any of a variety of the commonly available sizes and types of disposable tubing. The preferred embodiment uses a variable speed motor, peristaltic fingers, a keyboard, a microprocessor chip with memory, and a motor controller.
Patent EP-0552605-A1 (EP)
Title: Mixed oxalic acid diamides
Inventor: SIEGEL BERND DR
IPC: C07C317/28
Filed: 1993-01-07
Abstract: Oxalic acid derivatives of the formula <IMAGE>  in which     R<1> and R<2> denote hydrogen, C1-C4-alkyl or phenyl, X denotes hydroxyl, nitro or a radical of the formula -NR<3>R<4>, in which R<3> represents hydrogen or C1-C4-alkanoyl and R<4> represents hydrogen, C1-C4-alkyl or phenyl, Z denotes C2-C8-alkylene, optionally substituted phenylene, optionally substituted naphthylene or X-Z and R<1>, together with the nitrogen atom linking them, denote the radical of the formula <IMAGE> in which R<3> has the abovementioned meaning,   L denotes a bridge member and Y denotes vinyl or a radical of the formula -C2H4-A, in which A represents hydroxyl or a group which can be removed under alkaline reaction conditions, and their use as intermediates for the production of dyestuffs.
Patent EP-0558882-A1 (EP)
Inventor: BRUNS RAINER DR-ING
IPC: B66F9/12
Filed: 1993-01-07
Abstract: Stacker vehicle with wheel supports, having a lifting frame (10b), to which a lifting slide (24b) is attached in a vertically adjustable manner, and fork arms (44, 46) which are connected to the lifting slide (24b), have a cover plate (50) at the top side and accommodate the wheel arms (20, 22) in the lowered state of the lifting slide (24b), the fork arms (44, 46) being of L-shaped design in cross-section with a single web (48) which in the lowered state extends on the inside of the wheel arms (20, 22) and to which the cover plate (50) is attached, preferably by welding. <IMAGE>
Patent EP-0558913-A1 (EP)
Inventor: SHETH NITIN VADILAL
IPC: G02B6/42
Filed: 1993-01-25
Abstract: Pharmaceutical delivery systems containing 7-dimethyl 6-deoxy 6-demethyltetracycline or a non-toxic acid addition salt thereof comprising mixtures of a minor proportion of slow-release blended polymer coated spherical granules adapted to release part of the minocycline in a medium having a pH of below 3.9 and the rest in the range of from about 4.0 to about 7.5 and a major proportion of coated or uncoated quick-release granules adapted to release minocycline in a medium having a pH of less than about 3.9 and oral dosage unit form capsules containing the above are provided. These systems and formulations provide enhanced therapeutic blood levels of minocycline for at least about 24 hours when administered to a subject only once-a-day, regardless of whether the patient is fed or fasted. Methods for the preparation of the systems and formulations are provided as well.
Patent EP-0614163-A1 (EP)
Inventor: TOKUDA SHUICHIRO C O TOYOHASHI
IPC: G09F9/305
Filed: 1993-03-01
Abstract: A unit for an optical fiber screen is disclosed in which optical fibers (2) are bunched together at one end to form an input surface (5) of light, the other ends of the fibers are diffused on a panel (1) surface to form an exit surface of the light; the exit surface of the light is integrated with a resin layer (4) without the interposition of an air space, and the surface of the resin layer (4) is lenticulated. A process for producing the unit is also disclosed.
Patent EP-0560269-A1 (EP)
Inventor: GORYS VIDA
IPC: C07D401/12
Filed: 1993-03-09
Abstract: Disclosed herein are compounds of formula 1
       
 wherein X is a terminal group, for example, an aryloxycarbonyl or an alkanoyl; B is absent or an amino acid residue, for example, Val or Asn; R¹ is alkyl; and Y is a ring substituent, for example, benzyl, benzyloxy, phenylthio or 2-pyridinylthio. The compounds inhibit the activity of human immunodeficiency virus (HIV) protease and interfere with HIV induced cytopathogenic effects in human cells. These properties render the compounds useful for combating HIV infections.
Patent EP-0563632-A1 (EP)
Inventor: DENICOLA ANTHONY J JR
IPC: C08L51/06
Filed: 1993-03-09
Abstract: Disclosed are blends comprising a propylene polymer material grafted with a polymerizable monomer(s) of a polymer(s) having a Tg greater than 80°C, a propylene polymer material grafted with a polymerizable monomer(s) of a polymer(s) having a Tg less than 20°C, and optionally at least one other rubber modifier.
Patent EP-0563797-A1 (EP)
Inventor: NAKAMURA KO
IPC: G01N33/68
Filed: 1993-03-25
Abstract: Pyridinium derivatives of the present invention which are represented by the following formulae (I) or (II)
       
 wherein R and R' which may be same or different are alkyl groups optionally substituted by an amino group, a protected amino group and/or a carboxyl group, are suitable for conducting diagnosis of diabetes, diabetic complications, aging, diseases accompanied by same by using these compounds as an indicator. Moreover, it is possible to use the compounds of the invention for the preparation of an antibody being of similar diagnostic use.
Patent EP-0570015-A1 (EP)
Inventor: KILIS DAVID C O MINNESOTA MINI
IPC: A62B27/00
Filed: 1993-05-15
Abstract: An air flow device for use in recording, analyzing, replicating, and generating breathing patterns. A piping structure 24 provides receipt and transfer of pressurized gas through the device. The piping structure 24 has a source connection for receiving a single constant source of pressurized gas. Aspirators 28 and 30 are connected to the piping structure for receiving pressurized gas from the source connection and for selectively creating an output pressurization comprising a positive pressure gas flow and a negative pressure gas flow at a proportional solenoid valve. A balancing valve 38 is connected to the piping structure for controlling and calibrating the output pressurization of the aspirators. A control system provides control of the aspirators 28, 30, the balancing valve 38, and a solenoid valve 44. A solenoid valve is mechanically connected to the piping structure with pneumatic input and output connections and electronically connected to the control system with data input and output connections. The solenoid valve 44 provides patterned pneumatic flow between the aspirators and a system model according to air flow commands received by the solenoid from the control system. The system model, in one embodiment, is a breath actuated inhaler device.
Patent EP-0578200-A1 (EP)
Inventor: SCHWAB KURT DR
IPC: G02B23/10
Filed: 1993-07-06
Abstract: A field glass (e.g. monocular, binoculars, aiming telescope) having means for alternatively observing additional information, an information carrier or an information deflecting means being disposed in the beam path, the information carrier or information deflecting means being disposed within the housing of the field glass and adapted to be brought into and out of the beam path between the objective and eyepiece.
Patent EP-0606568-A1 (EP)
Inventor: ERLI PIERANGELO
IPC: B62J1/16
Filed: 1993-11-27
Abstract: This safety seat for transporting children by bicycle possesses the characteristic of being associated with its own projecting support (1), consisting of a steel rod suitably bent to U shape in a horizontal plane (7B,7C) and bent through a 90⁰ angle in a vertical plane (7A) at its ends in order to be able to be located on the bicycle either in a frontal position (9') with the front of the child facing backwards, or in a more rearward position (9'') with the front of the child facing forwards. 
     The seat is also provided with a transverse safety bar (12) hinged (13) laterally to be able to be removed for the positioning and withdrawal of the child, after releasing a snap-locking device (14) provided on the other end of the bar.
Patent EP-0584885-A1 (EP)
Inventor: UEDA MICHIO C O SHIKOKU KAKOKI
IPC: B31B50/76
Filed: 1993-08-26
Abstract: A blank feeder comprises a magazine (13) having an outlet (12) at an inner end thereof for accommodating a multiplicity of blanks B as closely arranged side by side from the inner end toward an outer end of the magazine (13), the blanks B being folded flat so as to be unfoldable into tubes of square to rectangular cross section, pressure means for inwardly pressing the blank B at the outermost position so as to move the blanks B within the magazine (13) toward the outlet (12), and guide means for guiding the blanks B with their bottoms resting thereon while the blanks are moved toward the outlet (12). The guide means comprises inner and outer pulleys (41, 42) arranged as spaced apart by a specified distance, and an endless belt (44) reeved around the inner and outer pulleys (41, 42).
Patent EP-0590929-A1 (EP)
Inventor: KANEKO NORIO C O CANON KABUSHI
IPC: H01L39/24
Filed: 1993-09-28
Abstract: A metal oxide manufacturing method includes the steps of preparing the metal oxide expressed by a general formula of Ax By Cz Dn, (where A represents at least one element selected from a group consisting of a rare earth element, yttrium and an element obtained either by substituting part of rare earth elements with alkali metals or alkali earth metals or by substituting part of yttrium with alkali metals or alkali earth metals, B represents an alkali earth metal, C represents copper or an element obtained by substituting part of copper with transition metals, and D represents oxygen, and where when X = 1, Y = 2 to 4, Z = 2.7 to 6 and n = 6 to 13), reducing the metal oxide expressed by the general formula, and halogenating the reduced metal oxide. Part of oxygen (D) of the metal oxide expressed by the general formula is substituted with the halogen elements.
Patent EP-0594364-A1 (EP)
Inventor: HARRIS PHILLIP C
IPC: C08L5/14
Filed: 1993-10-15
Abstract: A delayed crosslinking agent for polysaccharides is a dry granular composition containing a borate source and a water-soluble polysaccharide. The borate source is preferably borax, boric acid or sodium tetraborate. Guar gum, carboxymethylhydroxypropylguar, and hydroxypropylguar are suitable water-soluble polysaccharides. The borate source, calculated as B 2 0 3 , is present in an amount of from 5 to 30% by weight of the water-soluble polysaccharide.
Patent EP-0599599-A1 (EP)
Inventor: NIEMIEC ALBIN J
IPC: F04B11/00
Filed: 1993-11-23
Abstract: An electrohydraulic pump load control system that includes a fluid-cooled integrated electric motor/hydraulic pump (12,14) for delivering fluid under pressure to an accumulator (20) that stabilizes pump output pressure while accommodating changes in fluid flow. A pressure sensor (22) is coupled to the accumulator (20) to provide an electrical signal as a function of fluid pressure at the accumulator. An electronic controller (28) applies electrical power to the pump motor (12,14) and is responsive to the electrical signal from the pressure sensor (22) for terminating application of electrical power to the pump motor when pressure at the accumulator (20) reaches the desired threshold. The electronic motor controller (28) controls both application and termination of electrical power to the motor (14) to energize and de-energize the motor at predetermined rates responsive to pressure differential thresholds at the pressure sensor (22).
Patent EP-0562914-A1 (EP)
Inventor: BAVIERE MARC
IPC: C09K23/56
Filed: 1993-03-15
Abstract: The invention relates to a process for cleaning solid particles impregnated with hydrocarbons. The process uses a solution containing sophorosides. The process is particularly intended for washing drilling debris impregnated with a drilling fluid containing hydrocarbons.
Patent EP-0565431-A1 (EP)
Inventor: LEPRETRE BERNARD
IPC: F02D41/06
Filed: 1993-04-06
Abstract: The diesel engine (10), equipped with an injection pump (12), is equipped with a probe (18) for detecting the water temperature in the cylinder head (20) and with a probe (14) for detecting the air temperature at the inlet of the intake manifold (16). A potentiometer (32) is associated with the accelerator pedal (31). The three analog signals thus provided are digitised via an analog/digital converter (34a) and are applied to a microprocessor which is programmed to use them. The durations of preheating, heating, postheating and alternating postheating of the filaments of the glow plugs (42) of the cylinders (40) are calculated as a function of the above three signals. The same applies for the durations of correcting the injection instants (44-46) which are determined by the pump (12). A sensor (26-28) for picking up the speed of the engine (10) supplies a rotational speed signal to the microprocessor. In conjunction with the three previous signals, the microprocessor computes the openings to be imposed on a valve (52) located between the exhaust pipe (50) and the manifold (16) so as to adjust, at any moment, the proportion of burnt gases which are recirculated through the cylinders. <IMAGE>
Patent EP-0567389-A1 (EP)
Inventor: SCHON WILFRID
IPC: B60S1/34
Filed: 1993-04-20
Abstract: The invention relates to a wiper arm comprising a drive head (110), a casing (120) articulated onto the said drive head (110), a wiper-holding rod (130) engaged at one end (131) in the said casing (120), capable of receiving, in an articulated fashion, at its other end, a wiper which is suitable for coming into contact with the surface to be wiped, and at least one contact pressure spring retained at one end on the said driving head and fastened at the opposite end onto a fastening piece (160) which is mounted on the said wiper-holding rod, characterised in that one of the two (fastening piece or wiper-holding rod) is equipped with at least one housing whereas the other is equipped with at least one retention element capable of engaging in the said housing for the purpose of axially immobilising the fastening piece (160) with respect to the wiper-holding rod (130), the retention element being held engaged in the said housing by the fastening piece bearing against at least one wall of the casing (120). <IMAGE>
Patent EP-0579526-A1 (EP)
Inventor: LEPELLETIER PIERRE ANDRE GEORG
IPC: F16H3/66
Filed: 1993-07-02
Abstract: The transmission includes an aligned input (E) and output (S) shafts with three planetary trains (10,20,30) in between, each having a satellite carrier (12,22,32) carrying satellites (13,23,33). The satellites engage planets (11,21,31) and crown gears (14,24,34). There are three clutches (C1,C2,C3) and two brakes (B1,B2) and a torque converter (40). Selective locking together of these five friction parts provides five forward and one reverse transmission ratios between inlet and outlet shafts. There is a free wheel (R1), mounted in parallel with the first brake (B1), which opposes rotation of the satellite carries (22) in the opposite direction to that of the input shaft so that first gear is obtained by clamping the first clutch (C1).
Patent EP-0582515-A1 (EP)
Inventor: BONNERY MICHEL
IPC: A61K31/66
Filed: 1993-08-03
Abstract: The subject of the present invention is the monohydrate of the disodium salt of 4-chlorophenylthiomethylenebisphosphonic acid. The invention also relates to the method of preparation of this monohydrate. The invention also relates to the pharmaceutical compositions containing, as active principle, the monohydrate of the disodium salt of tiludronic acid.
Patent EP-0596776-A1 (EP)
Inventor: LAVEISSIERE GILLES
IPC: H04Q1/14
Filed: 1993-10-28
Abstract: Contact bank (1) having two sides (4) of generally flat and substantially rectangular shape, two side faces (5, 6), a front face (7) and a rear face (8), the said contact bank being configured to be fixed to a rail (2) by the said rear face (8), the said sides being perpendicular to the longitudinal direction of the rail (2), the said front face (7) including electrical contacts (3), the said contact bank including a lateral label holder (12, 17) extending over one side face (5) and forming an obtuse angle with the front face so that a label (12a) carried by the said label holder is visible from the front face (7) of the contact bank, characterised in that the lateral label holder (12, 17) includes means for clipping (15, 18) at one of its ends interacting with a clipping element (14) provided on the front face (7) at one of its ends in proximity to the side face (5) so as to mount the said label holder on the contact bank removably. <IMAGE>
Patent EP-0600843-A1 (EP)
Inventor: SCHOPPEE MEREDITH M
IPC: D04H1/42
Filed: 1993-03-31
Abstract: This invention concerns a novel breathable, buoyant, thermal insulator material. The insulator material of the invention comprises an assemblage of:
     (a) from about 50 to 100% by weight of spun and drawn polymeric microfibers having a diameter of from about 2 to 14 microns; and   (b) from about 0 to 50% by weight of synthetic polymeric binder fibers having a diameter of from about 12 to 50 microns,     
 wherein the resulting assemblage has a density of from about 3.0 to 10.0 lb/ft³, and apparent thermal conductivity k measured by the plate to plate method according to ASTM C518 with a heat flow down of less than about 0.3 Btu·in/hr·ft²·°F in the dry condition, water absorption less than 50% of its dry weight when immersed for one hour at a depth of 2 ft. in fresh water at a temperature of 70°F, a buoyancy greater than 40 lb/ft³ after immersion for one hour at a depth of 2 ft. in fresh water at a temperature of 70°F, and an intrinsic moisture vapor transfer rate of at least 100 times greater than that of a closed-cell foam according to Military Specification MIL-P-12420C, Type II, Class 6.
Patent EP-0571609-A1 (EP)
Inventor: GHAEM SANJAR
IPC: H04B10/00
Filed: 1992-12-08
Abstract: Module de circuit intégré (501), dans lequel sont enfermés des dispositifs à semi-conducteurs (107, 115), comprenant un boîtier (101) pourvu d'une surface intérieure (103) réfléchissant les ondes électromagnétiques. Un émetteur (105), monté sur un dispositif à semi-conducteurs (107), émet des signaux provenant d'un dispositif à semi-conducteurs (107). Un récepteur (113) d'ondes électromagnétiques est placé dans le boîtier (101), de façon à recevoir une onde émise par l'intermédiaire d'une surface réfléchissante (103), se déplaçant le long d'un chemin d'ondes électromagnétiques (117) et provenant de l'émetteur (105).
Patent EP-0617577-A1 (EP)
Inventor: ROINER FRANZ
IPC: A23C13/12
Filed: 1992-12-17
Abstract: Procédé servant à la fabrication de crème permettant l'ajustement de la teneur en matière grasse du lait de chaudière. Ce lait de chaudière est utilisé pour la fabrication de fromage. Afin d'améliorer le rendement lors de la fabrication de fromage, une émulsion de lait contenant des matières grasses est traitée pendant un certain temps par ultrasons dans un dispositif de traitement par ultrasons, constitué d'un récipient, de préférence cylindrique (1), avec tubulures d'entrée (2) et de sortie (3) et une source d'ultrasons (4) faisant saillie dans le récipient (1) et dans l'émulsion de lait.
Patent EP-0629302-A1 (EP)
Inventor: LINDMEIER HORST
IPC: G06F8/41
Filed: 1993-02-18
Abstract: Les modules de programme ou parties de programme contenus dans un programme sont réunis en un seul programme de telle manière que sa durée d'exécution sur un ordinateur fonctionnant selon le principe de la mémoire cache est minimale. En outre, une pluralité de séquences des parties de programme peuvent être générées de manière pseudo-aléatoire et ces séquences peuvent être évaluées du point de vue de leur durée d'exécution. La séquence de parties de programme qui obtient le meilleur résultat d'évaluation et qui a donc la durée d'exécution la plus courte est choisie comme séquence actuelle. Cette séquence actuelle des parties de programme permet de poursuivre le travail. A cet effet, deux parties de programme de la séquence actuelle sont sélectionnées et permutées à chaque fois de manière pseudo-aléatoire. Ensuite, on détermine à nouveau si la nouvelle séquence des parties de programme générée par la permutation donne un meilleur résultat d'évaluation que la séquence actuelle des parties de programme. Si tel est le cas, la nouvelle séquence devient la séquence actuelle, sinon on poursuit avec la séquence jusqu'alors actuelle par une permutation réitérée de deux parties de programme. Cette étape est poursuivie jusqu'à ce qu'un critère d'interruption prédéterminé soit satisfait, qui peut être par exemple un nombre donné de permutations.
Patent EP-0643610-A1 (EP)
Title: Liquid/gas separator.
Inventor: ABDULLAYEV ENVER AHMED
IPC: B01D45/12
Filed: 1993-05-26
Abstract: An in line liquid/gas separator for use in a liquid/gas supply pipe. The separator having a first drain (8) for draining liquid which has undergone preliminary separation, a plurality of fixed vanes (15, 16) downstream of the first drain for swirling the liquid/gas mixture, and a second drain (9) downstream of the vanes to drain liquid which has been separated by the vanes.