baber/WOPTO huggingface dataset:
Patent EP-0077824-A4 (EP)
Title: Improved gas laser.
Inventor: HOBART JAMES L
IPC: H01S3/032
Filed: 1982-05-03
Abstract: A gaseous laser includes a gas discharge tube (12) made of a comparatively thin-walled ceramic tube (26). Heat from the discharge is transmitted to the exterior tube by conduction through thin-walled, cup-shaped members (50) which are assembled and aligned in a spaced-apart relationship within the tube (26). Bore-defining apertures (46) in the heat-conducting members (50), or in sputter-resistant discs (48) affixed to the heat-conducting members (50), are aligned by a mandrel (74) under tension at which time the parts are permanently bonded within the tube (26). Also coaxially affixed to the cup-members (50) are cylindrical shields (56) which control gas pumping within the tube (26). Gas return holes (54) are provided in the cup-members (50).
Patent EP-0144442-A4 (EP)
Inventor: TOYODA KENICHI
IPC: B25J9/18
Filed: 1984-05-25
Abstract: Procédé de commande d'un robot industriel le long d'un arc, où la position d'un organe de travail fixé au poignet du robot industriel est commandée le long d'un arc par interpolation, tandis qu'on commande l'angle de l'organe de travail par rapport à la surface à travailler. Le procédé consiste à obtenir des points correspondants (P1, P2 ...: Q1, Q2 ...) de l'extrémité distale et de l'extrémité proximale de l'organe de travail (TC) fixé au poignet (HD) du robot en une pluralité de points d'instruction, pour commander l'extrémité distale de l'organe de travail (TC) le long d'un arc; à obtenir des points d'interpolation de l'extrémité distale et de l'extrémité proximale de l'organe de travail par interpolation en utilisant les paires de points correspondants; et à obtenir des quantités de commande pour les axes opérationnels du robot à partir des deux points d'interpolation.
Patent EP-0226591-A4 (EP)
Title: Anti-tumor compositions containing the reaction product of a cytotoxic aldehyde with penicillamine and their use for the manufacture of medicaments.
Inventor: RUBIN DAVID
IPC: A61K31/11
Filed: 1985-12-16
Abstract: A composition for therapy of tumors having high tyrosinase activity contains the reaction product of penicillamine with a cytotoxic aldehyde, or pharmaceutically acceptable salts or esters thereof, and a pharmaceutically acceptable vehicle. The preferred compounds are 5,5-dimethyl-2-phenyl-4-thiazolidine carboxylic acid or 5,5-dimethyl-2-(2-hydroxyphenyl)-4-thiazolidine carboxylic acid, or pharmaceutically acceptable salts or esters thereof. Treatment preferably comprises an intra-arterial drip. Diagnosis of tumors suitable for treatment by means of these compositions may be accomplished by administering a radioactive copper salt and scanning for accumulations of radioactivity. This will indicate sites of high tyrosinase activity.
Patent EP-0229082-A4 (EP)
Title: Retractable cover.
Inventor: NORRIS KEVIN NOEL
IPC: E04H4/10
Filed: 1986-06-04
Abstract: Retracting cover device for covering structures such as vehicles, swimming pools, boats, awnings etc., comprising a cover (4) of wide flexible sheet material, a reel (5) rotatably mounted on reel support means for winding on and winding off the cover, retracting mechanism (6) for rotating the reel to wind up the cover (4) thereon for storage, said reel being of very narrow width compared to the cover width and means for gathering the cover (4) to enable winding onto the narrow reel (5).
Patent EP-0298990-A4 (EP)
Title: Continuous delivery of luteinizing hormone releasing hormone compositions in combination with sex steroid delivery for use as a contraceptive.
Inventor: CROWLEY WILLIAM F JR
IPC: A61K38/04
Filed: 1987-03-20
Abstract: This invention is directed to a delivery system and a method useful for preventing pregnancy in female mammals by administering an LHRH composition. The method comprises administering during the entire follicular phase of the menstrual cycle, beginning at the time of menses, an LHRH composition and sufficient levels of an estrogenic steroid to counteract the possibility of side effects which may develop during prolonged therepy with LHRH. Following the follicular phase, at the beginning of the luteal phase, and for the entire course of the luteal phase, the LHRH/estrogenic steroid combination administered during the follicular phase, in combination with a physiological amount of progestational steroid, is administered. The delivery system comprises means for administering the LHRH composition, estrogenic steroid and progestational steroid.
Patent EP-0277986-A4 (EP)
Title: Methods for preparing a formed cellular plastic material pattern employed in metal casting.
Inventor: MOLL NORMAN GLENN
IPC: B22C9/04
Filed: 1987-07-28
Abstract: Specific types of formed patterns and core assemblies, wholly or partially formed from certain destructible cellular plastic materials have a decreased tendency to form nonvolatile residue during the casting of metals such as stainless steel. Superior castings are thereby obtained without resort to uneconomic casting methods.
Patent EP-0336979-A4 (EP)
IPC: H01L21/205
Filed: 1988-10-14
Abstract: On place un substrat entre une paire d'électrodes d'alimentation en substance gazeuse qui sont mises à la terre, et on applique une puissance à haute fréquence sur le substrat faisant l'objet du traitement, de manière à produire un plasma. La substance gazeuse est injectée dans le plasma par les deux électrodes et activée. Un film se forme ainsi sur le substrat. Grâce au procédé ci-décrit, on peut former aisément sur le substrat un film mince, solide et compact, présentant une grande résistance à la corrosion et à l'usure.
Patent EP-0403501-A4 (EP)
Title: Quick change wheel landing gear
IPC: B64C25/04
Filed: 1988-12-08
Abstract: A quick change wheel landing gear assembly (10) is provided as a replacement for a skid landing gear system on a vertical take-off and landing aircraft. The wheel landing gear assembly (10) includes a pair of spaced-apart fore and aft longitudinal tubes (16, 18) attached to a pair of short, spaced-apart cross tubes (20, 22) that are adapted to mount on the structural saddles (12, 14) used to mount the skid landing gear on the underside of the aircraft. The longitudinal tubes (16, 18) are connected together at the forward end for mounting a fully swiveling nose gear (26) thereto. Aft main gear wheels (30, 32) are mounted on cantilever landing gear legs (34, 36) that extend laterally from the longitudinal tubes (16, 18) adjacent the aft cross tube (22). Landing loads on the landing gear may be absorbed by resilient springs (25), deflection of the gear legs (34, 36) and the aft cross tube (22), torsion of the fore and aft longitudinal tubes (16, 18), or any combination of these actions. The wheel landing gear assembly (10) is designed to be mounted on existing aircraft structural saddles which eliminates the need for special landing support structure needed in the prior art.
Patent EP-0485426-A4 (EP)
IPC: G02B6/36
Filed: 1990-07-17
Abstract: Un élément opto-électronique comprend un dispositif opto-électronique (20) du type qui est actif au bord ou du type qui est actif à la surface, ledit dispositif étant monté sur un support. Une fibre (F) est mise en place par un dispositif (20) de positionnement.
Patent EP-0490909-A4 (EP)
Title: Self-positioning belt tensioner
IPC: F16H9/10
Filed: 1990-08-06
Abstract: A self adjusting tensioning system for a variable transmission. An endless belt is advanced by and supported on a pair of spaced apart, variable diameter, sheaves which are independently movable between reduced and enlarged configurations and which result in the belt assuming different paths. A pair of rollers are rotatably mounted at fixedly spaced locations on an elongated carrier member. One of the rollers is actively biased into engagement with the belt by a compression spring assembly. A cam surface on the carrier member proximate the other of the rollers is slidable along a fixed contoured supporting surface and passively assures engagement of the other of the rollers with the belt. As the ratio of the transmission changes with changed diameters of the sheaves and the belt thereby assumes a changed path, the belt is effective to automatically move the rollers therealong so as to maintain a substantially constant tension in the belt. A stabilizer mechanism inhibits undesirable rotational movement of the carrier member about its longitudinal axis.
Patent EP-0506717-A4 (EP)
Title: Integrated data communication system
IPC: H04L29/08
Filed: 1990-12-21
Abstract: PCT No. PCT/AU90/00608 Sec. 371 Date Jun. 15, 1992 Sec. 102(e) Date Jun. 15, 1992 PCT Filed Dec. 21, 1990 PCT Pub. No. WO91/10309 PCT Pub. Date Jul. 11, 1991.An integrated communication system for the transception of facsimile data or binary file data is described. The system comprises a conventional facsimile machine having the components of a scanner, sampling device, transmission memory, compression device and modem connected to a telephone line of a public switched telephone network all being for the transmission of facsimile data and decompression device, reception memory, recording memory and recording device all being for the reception of facsimile data. These components are under the control of the operations microprocessor and user interface. The binary file data transfer components are the Tx/Rx memory, floppy disk controller and floppy disk drive, again, all under the control of the operations microprocessor. The binary file transfer is achieved either by control codes inserted in the Non Standard Filed (NSF) of a facsimile transmission conducted under the CCITT Recommendation T.30, or the proposed amendments to the DIS/DTC/DCS signals of the same T.30 Recommendation as are under consideration.
Patent EP-0466934-A4 (EP)
Title: Data carrier
IPC: G06K7/00
Filed: 1991-01-30
Abstract: A data carrier wherein a shift register is used as a memory. When writing a datum, the signal having the duty factor corresponding to the written data is written into a shift register through a resonance circuit to store the data in the register, which hereafter retains the data in a circulation mode. The data stored in the shift register is read out in accordance with an identification code from outside. Thus, the data carrier of a small capacity is simply constituted.
Patent EP-0531527-A4 (EP)
Title: Method and device for plasma-detonation working of metal articles
Inventor: JUSCHENKO KONSTANTIN ANDREEVIC
IPC: C23C4/00
Filed: 1991-03-27
Abstract: A method for plasma-detonation working of metal articles provides for filling a reaction chamber (1) with a combustible gas mixture and with a powder material and introducing into the chamber (1), in particular, an element selected from groups III, IV, V, VI of the periodic system of elements, after which detonation burning of the combustible gas mixture is initiated outside the chamber (1) and the electric current is passed through the combustion products of the mixture, the powder material and the introduced element. For that purpose, in a device implementing the method, a nozzle (4) for introducing said element into the chamber (1) is provided, in particular, in the wall of the chamber (1).
Patent EP-0598056-A4 (EP)
Title: Apparatus for illuminating a vehicle license plate and method of using same.
Inventor: GONZALEZ JAIME DE JESUS
IPC: B60Q1/56
Filed: 1992-08-06
Abstract: A new and improved apparatus for illuminating the rear portion of a vehicle and particularly the license plate of such a vehicle with a bright glowing light. The apparatus includes a transparent channel member for receiving a high voltage high frequency transformer and a single annularly shaped neon bulb therewithin for illumination purposes. The neon bulb is energized by the high voltage, high frequency transformer that is coupled to the vehicle electrical system by a low voltage high frequency power supply. The channel member is adapted to mounted adjacent to the license plate of a vehicle and scaled with a protective cover to help prevent accidental shock and to protect the bulb from exposure. The preferred method of using the apparatus is to connect the apparatus to the lighting system of the vehicle so that when the brake pedal of a vehicle is depressed, the low voltage power supply generates a source of low voltage high frequency electrical energy to power the high voltage transformer and in turn the associated neon bulb to augment the vehicle brake lighting system.
Patent EP-0602173-A4 (EP)
Title: Topical fibrinogen complex.
Inventor: TSE DAPHNE C
IPC: C07K14/52
Filed: 1992-09-04
Abstract: A composition which, upon reacting with thrombin, functions as a fibrin sealant and is characterized as devoid of infectious agents such as bacteria or viruses and contains no protease inhibitors or other non-human proteins. Also, described is a method for producing the composition.
Patent EP-0691947-A4 (EP)
IPC: A61K8/72
Filed: 1993-03-29
Abstract: L'invention concerne de nouveaux composés du phénol selon la formule (A) dans laquelle R1 représente un substituant alkyle de 8 à 18 atomes de carbone, R représente un substituant éthyle ou propyle, n est compris entre environ 50 et 200, ainsi que certains autres composés alcoxylés de la même manière, par exemple un composé selon la formule (B) dans laquelle R2 et R3 représentent chacun indépendamment un substituant alkyle de 8 à 15 atomes de carbone, R représente un substituant éthyle ou propyle, et n est compris entre environ 50 et 200. Ces composés peuvent être utilisés dans des gels de stick à base de stéarate de sodium, pour améliorer la transparence, minimiser la synérèse et/ou augmenter le point de solidification du gel.
Patent EP-0656372-A4 (EP)
Inventor: NAGAMOTO AKIYOSHI
IPC: C02F11/147
Filed: 1993-06-23
Abstract: Nouveau procédé de production d'un polymère acrylique servant d'agent de déshydratation de boues, ce polymère renfermant un groupe amine tertiaire n'ayant pas subi de quaternarisation ni de conversion en sels correspondants et présentant un poids moléculaire élevé. Le procédé consiste à préparer un monomère acrylique renfermant un groupe carbonate d'ammonium tertiaire par réaction d'une solution aqueuse d'un monomère acrylique renfermant un groupe amine tertiaire avec du dioxyde de carbone, à polymériser le monomère obtenu seul ou à copolymériser le monomère avec un autre monomère vinylique copolymérisable pour préparer un polymère renfermant des unités de carbonate d'ammonium tertiaire, puis à décarboner le polymère par chauffage et/ou mise sous vide. On constate, entre autre, que, en particulier, un polymère acrylique renfermant au moins 5 moles % d'unités d'un groupe amine tertiaire et comprenant un polymère vinylique soluble dans l'eau présentant une viscosité intrinsèque [θ] de 1 dl/g ou plus se révèle un excellent agent de déshydratation de boues.
Patent EP-0610475-A4 (EP)
Title: Enzymatically-produced dimeric il-2 and a nerve-derived transglutaminase enzyme for its preparation.
Inventor: SCHWARTZ MICHAL
IPC: A61K35/60
Filed: 1993-07-30
Abstract: The invention provides a new nerve-derived transglutaminase enzyme that converts immune-derived IL-2 to dimeric IL-2 having oligodendrocyte cytotoxic activity. Both the nerve-derived transglutaminase and the dimeric mammalian, e.g. human, IL-2, are for use as active ingredients in pharmaceutical compositions for inducing and facilitating regeneration of injured nerves of the central nervous system in mammals.
Patent EP-0614993-A4 (EP)
Title: Method for producing sintered ore.
Inventor: OKUNO YOSHIO NIPPON STEEL CORP
IPC: C22B1/20
Filed: 1993-08-31
Abstract: A method for sintering iron scraps used in a process for producing sintered ore serving as a raw material in iron making in a blast furnace or the like. Eliminating Zn in iron scraps during a sintering process makes it possible to use a large amount of light-weight iron scraps in a blast furnace and also to improve the yield in production of sintered ore during the sintering process. In producing sintered ore used as a raw material for blast furnacing with a Dwight Lloyd type sintering machine, a mixture obtained by mixing small iron scrap chips into a raw material for sintered ore is placed on a pallet to thereby produce scrap-containing sintered ore. In compounding into a loading layer, it is possible to select between three methods, compounding into all layers, compounding only into an upper layer, and compounding only into a lower layer. Iron scraps are fixed in sintered ore to serve as a raw material used in a blast furnace. Furthermore, with this method, the amount of coke used as a heat source can be reduced and generation of CO2 and NO2 by burnt coke can be restricted.
Patent EP-0664000-A4 (EP)
Inventor: FORNEY KEVIN J
IPC: B01L3/00
Filed: 1993-09-16
Abstract: La présente invention permet d'améliorer les performances d'opérations de titrage au moyen d'un dispositif de titrage jetable qui comprend un matériau poreux mis en communication liquide avec une voie capillaire. En particulier la voie capillaire est utilisée conjointement avec le support solide afin de diriger un échantillon d'essai et des réactifs de titrage directement vers un site de réaction défini sur ou dans le matériau poreux. Le développement d'un signal au niveau du site de réaction indique le résultat du titrage. La présente invention se rapporte également à la fabrication d'un dispositif de titrage jetable qui comprend une voie capillaire. Plus particulièrement, on obtient la voie capillaire en imprimant, sur une pellicule, un matériau insoluble dans les fluides sous forme d'une image inversée de la voie capillaire requise, puis en recouvrant le matériau imprimé. Selon une variante, on produit la voie capillaire en imprimant, sur un matériau poreux, un matériau insoluble dans les fluides sous forme d'une image inversée, le matériau poreux étant ensuite placé en sandwich entre deux pellicules.
Patent EP-0662103-A4 (EP)
Title: Degradable polymer composition.
Inventor: SINCLAIR RICHARD G
IPC: C08L57/00
Filed: 1993-09-15
Abstract: Disclosed are degradable materials which-include a nontoxic hydrolytically degradable polymer and nontoxic modifier, wherein the modifier is compatible with the polymer and the modifier is nonvolatile and nonfugitive. Also disclosed are processes for forming the various degradable materials, which include films, molded products, laminates, foams, powders, nonwovens, adhesives and coatings. The disclosed materials and processes are particularly useful for the production of commercial and consumer products in high volumes which are suitable for recycling after use or which are discarded into the environment in large volumes.
Patent EP-0620598-A4 (EP)
Title: Input/output protective circuit.
Inventor: KATAKURA YOSHIAKI OKI ELECTRIC
IPC: H01L27/02
Filed: 1993-10-28
Abstract: The cathode of an input protective diode (40) is connected directly to the drain (30D) of an input protective MOS transistor (30). The source (30S), the gate (30G), and the anode of the input protection diode (40) are grounded. Thus, overvoltage inputted from the external terminal is received by the cathode of the diode (40) and the drain (30D) before such a voltage is transferred to the internal circuit of a semiconductor device. Hence there is no increase in the junction capacitance of the input protective diode due to the pattern of the diode (40). The voltage value at which the input protective MOS transistor (30) conducts can be lowered because the input protective diode (40) breaks down by overvoltage before it reaches the internal circuit. As a result, it is possible to achieve reliable input protection at a high speed. Also, since the input terminal can be connected directly to the drain (30D) of the input protective MOS transistor (30), the input protective circuit shown is applicable to an output protection circuit and an output MOS transistor, thus making it possible to protect the internal output circuit reliably.
Patent EP-0619751-A4 (EP)
Title: Automated supercritical fluid extraction.
Inventor: HOUCK RAYMOND K
IPC: B01D15/08
Filed: 1993-10-12
Abstract: A supercritical fluid extraction system (10) for extracting analytes from samples, comprising a holding means (14), and a moving means (15) which selectively moves extraction vessels (16) into an extraction chamber (18); the system (10) also including a computer (64) for controlling the extractions, and further including a collecting means (20) having a restrictor (22) therein for controlling the flow of analyte.
Patent EP-0650166-A4 (EP)
Title: Electronic equipment and disc reproducing device.
Inventor: AOYAMA NOBORU
IPC: G11B33/12
Filed: 1994-04-18
Abstract: The present invention relates to a disc reproducing device in which a table (2) loaded with a disc can be loaded in and/or unloaded from a cabinet (1). A flexible tape (15) connecting the table (2) to the cabinet (1) is folded into multiple layers along the longitudinal direction, and is designed to be formed into a curved shape along the full length thereof in a process where the table is loaded and/or unloaded. When the table (2) is loaded into the cabinet (1), a cam receiving pin on the rear side of the table (2) is guided by and held in a cam groove in a slider that is disposed rearwardly of the cabinet (1) and slides in a direction normal to the direction in which the table (2) is loaded and/or unloaded, whereby the table (2) is locked inside the cabinet (1). In a case where a disc loaded on a turn table (5) is not properly fixed to a disc chuck, a projecting portion (61) on a side of the cabinet (1) that confronts the disc is brought into abutment with the upper surface of the disc so as to press the disc downwardly so that the disc is set properly to the disc chuck. In addition, a stopper (12) of the cabinet (1) and a leaf spring (71) of the table (2) for locking the table (2) at a position where it is unloaded from the cabinet (1) have a function of grounding the cabinet (1) and the table (2) simultaneously. With this configuration, it is possible to provide a thin disc reproducing device.
Patent EP-0954244-A4 (EP)
IPC: A61M29/02
Filed: 1995-06-29
Abstract: L'invention concerne un dispositif intravasculaire (11) et un système associé utilisant un fluide sous pression pour extraire un matériau occlusif. Ce dispositif et ce système présentent des caractéristiques uniques par rapport aux dispositifs de l'art antérieur. Par exemple, le dispositif est particulièrement approprié pour retirer un matériau occlusif qui est diffus, friable, de type grumeux, pâteux, granulaire et/ou en morceaux. Ce dispositif comporte des tubes d'entrée (12) de fluide et de sortie (13) de fluide pouvant se déplacer de manière indépendante, et peut être déplacé sur un fil de guidage (14). Les trous (32) formant lumières pour le fluide sont immédiatement adjacents à l'extrémité distale du tube de sortie du fluide de manière à entrer en contact avec le matériau occlusif sans qu'il soit nécessaire que le dispositif traverse le matériau occlusif . Le système utilise une pompe (15) à volume constant unique et des capteurs de pression associés pour maintenir un écoulement équilibré afin de détecter et corriger immédiatement les conditions susceptibles de provoquer des complications cliniques.