baber/WOPTO huggingface dataset:
Patent EP-0619843-A1 (EP)
Title: Proteines de fusion solubles a region constante d'immunoglobuline et a molecules d'adhesion intercellulaire (icam)
Inventor: ARUFFO ALEJANDRO
IPC: C07K19/00
Filed: 1992-12-15
Abstract: Des molécules de fusion solubles ont été préparées, lesquelles contiennent une région de liaison spécifique de CD11a/CD18, liée de manière fonctionnelle à une région constante d'immunoglobuline. Ces molécules comprennent plus particulièrement des parties extracellulaires de molécules d'adhésion telles que l'ICAM-1 et l'ICAM-2 accolées à des régions constantes d'IgG. Les protéines de fusion décrites sont utilisées comme agents de co-stimulation pour l'activation des lymphocytes T et dans des procédés permettant d'augmenter la réponse prolifératrice de lymphocytes T CD4+ et de favoriser la production d'IL-2.
Patent EP-0623031-A1 (EP)
Inventor: JOHANSSON THOMAS
IPC: A61F2/00
Filed: 1992-11-13
Abstract: PCT No. PCT/SE92/00784 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed Nov. 13, 1992 PCT Pub. No. WO93/13815 PCT Pub. Date Jul. 22, 1993.The present invention relates to an implant made of a porous non-toxic material having a total open porosity exceeding 5% by volume but not exceeding 80% by volume within at least one portion of the implant, which is characterized in that: communicating micropores, having a size of less than or equal to 10  mu m, make up not more than 10% of the total pore volume in said at least one portion of the implant; and at least 5% of at least one section of the surface on the implant is covered by substantially evenly distributed pores having a pore size exceeding 50  mu m.
Patent EP-0578794-A1 (EP)
Inventor: LERCH ERWIN
IPC: C08K3/10
Filed: 1993-01-21
Abstract: Procédé permettant une amélioration de la protection thermique pour un polyamide, à base de Cu/I, au moyen de 0,1 à 1,0 % en poids d'iodures de phosphonium quaternaire difficilement éliminables par lavage. Les filaments fabriqués selon ce procédé présentent, après lavage et teinture, lors d'un essai effectué sur 8 h à 177 °C, une perte de résistance à la rupture de moins de 17 %, par rapport à un fil non traité. Le procédé s'applique non seulement à des filaments, mais également à des fibres, des feuilles et des corps moulés.
Patent EP-0620925-A1 (EP)
Inventor: LEFEVRE DONALD KEITH
IPC: G02B26/08
Filed: 1992-12-24
Abstract: Système à commutateur à distance (12) servant à commander des dispositifs électriques, tels que des lampes électriques à partir d'un emplacement de commutateur éloigné (12), une fibre optique unique étant utilisée pour transmettre le signal de commande du commutateur éloigné (12) au dispositif. Généralement, le commutateur éloigné (12) peut être ajouté à un commutateur ordinaire (12) proche du dispositif au cours d'une modification ou d'un réaménagement d'un bâtiment, d'une automobile ou autre, ou peut être installé au cours de la construction originale du bâtiment. Le système à fibre optique (24) comprend à la fois un émetteur et un détecteur (58) à la première extrémité d'une fibre optique (24). L'émetteur envoie un signal lumineux à travers la fibre (24), et le détecteur (58) détecte un signal réfléchi retournant par la fibre. Des relais ou des circuits de commutation classiques peuvent modifier l'état du dispositif, d'une lampe par exemple, notamment en un état de "marche" ou d'"arrêt", en réponse à une impulsion lumineuse ou à la présence ou l'absence d'un signal renvoyé. Le commutateur éloigné (12) est situé au niveau de la seconde extrémité de la fibre, et comprend des éléments permettant de déplacer un rétroréflecteur (52), de préférence une feuille comportant un grand nombre de rétroréflecteurs (52) à lentilles sphériques ou en angle de cube, de très petites dimensions et étroitement espacés, au-delà d'une position de fonctionnement, par rapport à l'extrémité de la fibre, ou vers cette position et hors de celle-ci. Ainsi, le commutateur (12) peut être utilisé en mode pulsé ou à réflexion continue. Comme la fibre est très petite, elle peut simplement être collée sur des surfaces murales et recouverte de peinture, ce qui évite de faire passer der fils à travers le mur. Des commutateurs éloignés supplémentaires peuvent être ajoutés comme requis, simplement et à peu de frais. La sécurité est améliorée, puisqu'aucun fil transportant un courant électrique ne s'étend jusqu'au commutateur éloigné (12).
Patent EP-0625253-A1 (EP)
Title: Portable flashlight.
Inventor: MAGLICA ANTHONY
IPC: F21S9/02
Filed: 1993-02-04
Abstract: A flashlight has a switch housing in between the battery compartment and reflector. The neck of the switch housing holds a lamp support at a central position within a reflector. An o-ring on the rear of the switch housing seals the battery compartment. The switch housing partially floats within the flashlight tube to allow for a slight adjustment of the lamp relative to the reflector to insure centering.
Patent EP-0626976-A1 (EP)
Inventor: FRECHET JEAN M J
IPC: C08F257/02
Filed: 1993-02-19
Abstract: On produit des particules polymères qui comportent un coeur hydrophobe et divers groupes à fonctions de surface, notamment des groupes hydrophiles et chiraux. On les obtient en ajoutant un monomère polymérisable fonctionnel non émulsifié à la phase aqueuse d'une dispersion de particules polymères solubles gonflées au préalable avec un monomère émulsifié, puis en polymérisant les monomères. Ces particules se présentent de préférence sous forme de gouttes macropores uniformes.
Patent EP-0637296-A1 (EP)
Inventor: PATHIRANA I CHARLES
IPC: C07C69/017
Filed: 1993-04-21
Abstract: Non-steroidal compounds which are high affinity, high specificity ligands for progesterone receptors are disclosed. The compounds include synthetic derivatives of cyclocymopol and its diastereomers, spectroscopically and chromatographically pure (3R)-cyclocymopol monomethyl ether, which functions as a progesterone receptor antagonist, and spectroscopically and chromatographically pure (3S)-cyclocymopol monomethyl ether, which functions as a progesterone receptor agonist. Also disclosed are methods for employing the disclosed compounds for modulating processes mediated by progesterone receptors and for treating patients requiring progesterone receptor agonist or antagonist therapy.
Patent EP-0639161-A1 (EP)
Title: Fluidized-bed fermenter.
Inventor: DONNER CHRISTOPH
IPC: C12M1/40
Filed: 1993-05-05
Abstract: PCT No. PCT/DE93/00414 Sec. 371 Date Feb. 3, 1995 Sec. 102(e) Date Feb. 3, 1995 PCT Filed May 5, 1993 PCT Pub. No. WO93/22246 PCT Pub. Date Nov. 11, 1993A fluidized-bed fermenter is described, which is characterized by an inverted cone-shaped fermentation space (1) with two feed pipes (2 and 3) optionally provided with control valves (4 and 5), of which one (2) is vertically aligned to the cone vertex and the second (3) is nonvertically aligned to the shell of the cone in 0.1 to 0.3 times the height of the fermentation space and a sedimentation space (6) above fermentation space (1), which has one or two drainpipes (7 and 8) optionally provided with control valves (9 and 10).
Patent EP-0593789-A1 (EP)
Inventor: KOSHIZAKA TAKUYA - - SAGAMIGAO
IPC: C12Q1/68
Filed: 1993-05-07
Abstract: Procédé permettant de déterminer rapidement et avec précision la mutation pré-C du virus de l'hépatite B par une opération simplifiée. Ce procédé consiste à concevoir un jeu d'amorces par introduction d'une base d'incompatibilité au voisinage d'un site de mutation pré-C de l'ADN du génome du virus de l'hépatite B, de manière à rendre possible l'amplification d'une région donnée renfermant le site de mutation pré-C et à obtenir un schéma de clivage d'enzyme de restriction qui varie selon que la mutation s'est produite ou non dans l'ADN amplifiée, à l'aide du jeu d'amorces pour amplifier l'ADN par amplification enzymatique, et examen du schéma de clivage par l'enzyme de restriction spécifique à la mutation, pour déterminer ainsi la mutation pré-C du virus de l'hépatite B ou déterminer le pourcentage de virus ayant ainsi subi une mutation.
Patent EP-0647212-A1 (EP)
Inventor: BERTIN AULIS
IPC: C03C17/00
Filed: 1993-06-11
Abstract: PCT No. PCT/FI93/00255 Sec. 371 Date Feb. 15, 1995 Sec. 102(e) Date Feb. 15, 1995 PCT Filed Jun. 11, 1993 PCT Pub. No. WO93/25487 PCT Pub. Date Dec. 23, 1993The invention relates to a method for the pre-treatment of coated glasses by removing the coating (2) from the edge areas (4) of the glass plate (1) and bevelling the areas from which the coating has been removed before heat treatment.
Patent EP-0609457-A1 (EP)
Inventor: HAYASHI KENJI
IPC: C07C275/34
Filed: 1993-07-12
Abstract: Nouveau dérivé du benzène utile dans la prophylaxie et le traitement de l'artériosclérose, et inhibiteur de cholestérol O-acyltransférase le contenant à titre d'ingrédient actif. Ce dérivé est représenté par la formule générale (I), dans laquelle R1 représente carboxyle éventuellement protégé ou un groupe représenté par la formule générale (a) (dans laquelle R5 représente alkyle ou hydroalkyle inférieur, et R6 représente hydrogène ou hydroxy); R2 représente hydrogène, alkyle inférieur, etc.; R3 et R4 représentent chacun hydrogène ou hydroxy; et p représente un nombre entier allant de 1 à 6.
Patent EP-0683984-A1 (EP)
Inventor: IZVEKOVA TAMARA GEORGIEVNA
IPC: A61K35/747
Filed: 1993-09-16
Abstract: A biologically active soured milk product "acidolact-narineh" is disclosed containing 0.35-34.0 wt.% protein, 0.05-36.0 wt.% fats, 1.5-70 wt.% carbohydrates, 0.6-56 wt.% organic acids (lactic acid equivalent), 0.95-15.90 mg of vitamins per 100 g or product, 4.0-96.6 wt.% water, and between 10⁶ and 10⁹ symbiotic microorganisms of the species Lactobacterium acidophilum per gram of the product, there being at least one strain of the group Ep-2 with the strain N.V. Ep 317/402, the ratio between the said strains being 1:1-4 as appropriate. The acidity of the product is 60 to 280  o T. The energy value of the product is 20 to 540 kilocalories per 100 g. This biologically active soured milk product is obtained by heat-treating the milk at a temperature of 95 to 140  o C and then cooling it to fermentation temperature, introducing microorganisms of the species Lactobacterium acidophilum with at least one strain of group Ep-2 and the strain N.V. Ep 317/402, the quantity of the Ep-2 strain being such that the ratio between it and the strain N.V. Ep 317/402 is 1:1 to 4 as appropriate. Once the microorganisms have been introduced, fermentation is allowed to continue until acidity reaches 60 to 280  o T.
Patent EP-0667028-A1 (EP)
Title: Materiaux magnetorheologiques a base de particules d'alliage
Inventor: CARLSON J DAVID
IPC: C10M133/04
Filed: 1993-10-06
Abstract: L'invention se rapporte à un matériau rhéologique contenant un fluide porteur et un composant fait de particules d'alliage de fer. Le composant fait de particules peut être soit un alliage fer-cobalt, soit un alliage fer-nickel. L'alliage fer-cobalt possède un rapport fer:cobalt compris entre environ 30:70 et 95:5 alors que l'alliage fer-nickel possède un rapport fer:nickel compris entre environ 90:10 et 99:1. Les composants faits de particules d'alliage de fer peuvent conférer aux matériaux magnétorhéologiques une résistance élevée aux efforts de déformation permanente.
Patent EP-0608779-A1 (EP)
Inventor: NOKIHARA KIYOSHI C O SHIMADZU
IPC: C40B50/14
Filed: 1994-01-21
Abstract: An apparatus for peptide synthesis of the present invention has a means of repeating a series of treatments consisting of washing, coupling, washing and deprotecting in a stream of an inert gas; a needle for injection /aspiration of reagents; and a microtiter plate with wells of which inner wall has a linker or a microtiter plate having a membrane filter, which has a linker, placed in its wells. The peptide synthesizer allows easy washing of the solid support with only a small amount of solvent. It also makes it possible to get the synthesized product as a peptide (or DNA) solution directly from the reaction vessel by sequentially performing cleavage in the reaction vessel (in situ cleavage) after the completion of peptide chain-assembly.
Patent EP-0609837-A1 (EP)
Inventor: HITOMI MITSUO C O MAZDA MOTOR
IPC: F02D13/02
Filed: 1994-02-01
Abstract: An internal combustion engine with a supercharger, of a reciprocating piston type, having a supercharger disposed in an intake passage, wherein the relation of a pressure ratio (        γ = P/Po          ) of pressure (P) on the discharge side of the supercharger to atmospheric pressure (Po) at the time of high load with a geometric compression ratio (ε) of the engine and a cylinder bore size (B), represented by millimeter, satisfies the following formula: 
 
       γ ≧ -0.29ε + 6.0 - 0.022B.
Patent EP-0623420-A1 (EP)
Inventor: STRASSER KARL-HEINZ
IPC: B21D43/00
Filed: 1994-02-10
Abstract: A transporting and locating device (1) for bar-shaped workpieces (4) which can be fed to a machining centre (2) and are to be machined in the latter consists of a slide (11) traversable on a fixed rail (10), and a multiplicity of vices (21) which can be coupled to the slide (11) and in which the workpiece (4) is held by means of adjustable gripping jaws (22, 23), and actuating members (servo means 31, 41, 51) for opening the gripping jaws (22, 23) and for releasing the connection between the slide (11) and the vices (21). This configuration, by joint opening of all requisite vices (21), enables the workpiece (4) to be inserted into the vices (21) and fed to the machining centre (2) by means of the slide (11). Furthermore, the vices (21) can be uncoupled from the slide (11) and can also be opened individually, so that cut-off profile segments can be individually separated and the workpiece (4) can be machined at intended locations. <IMAGE>
Patent EP-0613612-A1 (EP)
Inventor: LUEHS HERBERT
IPC: A01D33/14
Filed: 1994-03-01
Abstract: An agricultural machine, especially beet harvester, is provided with an ultrasonic device 1, having a transmitter 2 and a receiver 3, for determining the ground clearance. A following evaluation circuit for the signals obtained and a control or regulating device for influencing the operating height of a working appliance are provided. At least two ultrasonic devices 1 are provided offset transversely relative to the direction of travel, their signals together being determinant for the control or regulating device and having the same basic setting. The evaluation circuit is tuned so that the operating height of the working appliance is lowered only when all the ultrasonic devices 1 each emit a signal demanding lowering. The operating height of the working appliance is raised even when only one ultrasonic device 1 emits a signal demanding raising. <IMAGE>
Patent EP-0613672-A1 (EP)
Inventor: ALBRIGHT MARK D
IPC: A61F13/20
Filed: 1994-03-01
Abstract: A dissolvable tubular tampon applicator made from a water-soluble polymer or substrate having a surface (13,14) coated with a degradable, water-insoluble polymeric material (15) and methods for making the same. The water-insoluble polymeric material can be wax, hydrogenated vegetable oil, or food grade shellac. The water-soluble polymer can be thermoplastic starch, polyvinyl alcohol, poly(alkylene oxide), hydroxyethyl cellulose, hydroxypropyl cellulose, polyvinyl pyrrolidone, polyacrylamide, polyacrylic acid or polyvinyl methyl ether-co maleic anhydride. The method to make the article can involve tumble-coating the exterior surface of the water-soluble polymeric tubular applicator with the heat-softened water-insoluble polymeric material.
Patent EP-0618006-A1 (EP)
Inventor: DECKERS GREGOR DR DIPL-CHEM
IPC: C07C29/141
Filed: 1994-03-19
Abstract: A hydrogenation catalyst is specified containing nickel, nickel oxide, magnesium oxide, sodium oxide and a water-insoluble support material, which is characterised in that the hydrogenation catalyst is composed of     25 to 50% by weight of nickel (metallic)   10 to 35% by weight of nickel oxide   4 to 12% by weight of magnesium oxide   1 to 5% by weight of sodium oxide   remainder support material and the sum of nickel and nickel oxide is 40 to 70% by weight, the hydrogenation catalyst having a BET surface area of 80 to 200 m<2>/g and a total pore volume, determined by Hg porosimetry, of 0.35 to 0.6 ml/g and the total pore volume being divided up into     30 to 60% by volume having a pore radius of </= 40  ANGSTROM ,   4 to 10% by volume having a pore radius of > 40 to 300  ANGSTROM , 30 to 60% by volume having a pore radius of > 300 to 5000  ANGSTROM .     In addition, a process for the production of the hydrogenation catalyst is specified, which is characterised in that a green catalyst is prepared in a precipitation stage from nickel salt, magnesium salt, soda and support material, this green catalyst, after separating off the mother liquor and partial washing, is slurried in alkali solution, separated off from the liquid phase, dried and the dried green catalyst is treated with hydrogen until 42 to 83% by weight of the total nickel content is present in metallic form. The hydrogenation catalyst according to the invention is suitable in particular for the hydrogenation of propanal, n-butanal and i-butanal at temperatures between 100 and 160@C.
Patent EP-0636872-A1 (EP)
Title: Automatic masking system for an ODTR.
Inventor: GOLL JEFFREY H
IPC: H04B10/158
Filed: 1991-03-28
Abstract: An automatic masking system is described in an optical time domain reflectometer for implementing a method of compensating for relaxation transients in an optical receiver in the OTDR. The masking system drives an optical modulator that masks the optical receiver from high amplitude optical pulses in the return reflected light from a fiber under test. A masking pattern corresponding to the high amplitude optical pulses is generated from a first acquisition of data with the receiver unmasked from the return reflected light. The masking pattern is stored and used for generating a signal from the masking system to the optical modulator for blocking the high amplitude optical pulses in the return reflected light during a subsequent acquisition of data. In a third acquisition of data of the return reflected light, the optical modulator masks the receiver from the return reflected light. Combining the acquired data of the blocked return reflected light with the acquired data with the high amplitude optical pulses blocked, produces an output free of relaxation transients produced by the receiver. Combining the high amplitude optical pulse data from the first acquisition with the output from the subtracted acquisitions produces an output representative of the return reflected light.
Patent EP-0649611-A1 (EP)
Title: Method of forming end stops molded on a slide fastener chain and a chain splitting apparatus used therein
Inventor: KUSE KASUKI
IPC: A44B19/42
Filed: 1994-10-13
Abstract: A method of forming end stops (9) to a continuous slide fastener chain (C) including element-free space portions (10) at longitudinally spaced intervals, wherein as the chain (C) is fed in the backward direction, a pair of rows of interengaged coupling elements (E) extending on the downstream side of an element-free space portion (10) is spread open by a chain splitting apparatus (6) for subsequent molding of a separable end stop (9a, 9b) whereas a pair of rows of coupling elements (E) on the upstream side of the element-free space portion (10) is kept in engaged condition. After the separable end stop (9a, 9b) is molded, the chain (C) is fed in the forward direction during which time a sprue portion (9c) and gate portions (9d) formed integrally with the separable end stop (9a, 9b) are caught by a chain splitting member (6a) of the chain splitting apparatus (6). The chain splitting member (6a) is then lowered to automatically remove the sprue portion (9c) and gate portions (9d) from the separable end stop (9a, 9b).
Patent EP-0640936-A1 (EP)
Inventor: MAKINWA KOFI A A C O INT OCTRO
IPC: G06F3/0488
Filed: 1994-08-19
Abstract: A data processing device comprises a touch screen with a touch position sensor. The position sensor is suitable to detect a touch position on the screen from a change in a current pattern in a conductive panel. The device also comprises a touch force sensor provided with a second conductive panel which extends substantially parallel to the touch screen. The screen is at least partly movable relative to the second panel in a direction transversely of the second panel. The force sensor is suitable to determine a force from a capacitance value between the touch screen and the second panel. The device is suitable for the combined processing of the position and force detected in response to touching.
Patent EP-0649059-A1 (EP)
Inventor: EARLE ANTHONY
IPC: G03D3/08
Filed: 1994-10-15
Abstract: In photographic processing apparatus, different processing solutions are normally contained in separate tanks, the material being processed as it passes from one tank to another through the required processing stages. This means that the apparatus needs to have a tank for each solution which is required for a particular process. Described herein is an arrangement (50) in which more than one processing tank may be provided in a single container. The arrangement (50) comprises tray (64) which is divided into two portions (66, 68) by barrier means (70, 72, 74, 76, 78), each portion (66, 68) containing a different processing solution. The barrier means (70, 72, 74, 76, 78) includes an air bubble (78) retained on the underside of a curved member (74) which is maintained in a central position due to the liquid pressure on each side of the barrier means (70, 72, 74, 76, 78).
Patent EP-0647895-A1 (EP)
Inventor: FISCHER ADDISON M
IPC: G06F1/00
Filed: 1994-05-12
Abstract: The invention employs a voluntary identification/definition phase performed, for example, shortly after a computer is purchased, and a secret information retrieval phase. In the definition phase, the true owner/customer defines an escrow record which provides self-identification data together with encrypted password data. The present invention prompts a user to voluntarily escrow password or other secret information for later retrieval by entering a series of information uniquely describing himself or herself. The identification indicia is combined with the secret information (such as the user's encryption password) and is then encrypted under the control of the trustee's public key. The combined information may be encrypted, for example, under a random symmetric key (such as DES) which is then encrypted under the trustee's public key. After unique identification data has been entered, the user is asked to select a password to protect the system. Thereafter, all the personal identifying data, together with the password, is encrypted with the trustee's public key and is stored, for example, in the user's computer as an escrow security record. The password is then used to encrypt all data on the user's disk. If at some point in time in the future, the user forgets the password, the retrieval phase of the applicant's invention is performed. Under such circumstances, the user contacts the trustees, e.g., the vendor or manufacturer. The trustee utilizes documentary evidence presented by the alleged legitimate user and determines whether such evidence matches with the previously encrypted escrow information stored in the escrow record created by the user. If they agree, then the trustee has confidence that the true owner is making the request, and that revealing the secret key will not betray the owner's interest.