baber/WOPTO huggingface dataset:
Patent EP-2134993-A4 (EP)
Title: Valve apparatus
Inventor: RUSSBERG GUNNAR
IPC: F16K11/085
Filed: 2008-03-28
Abstract: A generator device for converting thermal energy to electric energy. A magnetic circuit includes at least a portion made of a magnetic material. A temperature-varying device varied the temperature in the portion made of the magnetic material alternately above and below a phase transition temperature of the magnetic material to thereby vary the reluctance of the magnetic circuit. A coil is arranged around the magnetic circuit, in which electric energy is induced in response to a varying magnetic flux in the magnetic circuit. A magnetic flux generator creates magnetic flux in the magnetic circuit. The temperature-varying device alternately passes hot and cold fluid by, or through holes in, the portion made of the magnetic material of the magnetic circuit in a single direction to thereby vary the temperature in the portion made of the magnetic material alternately above and below the phase transition temperature of the magnetic material.
Patent EP-2332064-A4 (EP)
Title: System and method for routing commands in a modularized software system
Inventor: KIEFER MATTHEW
IPC: G06F15/173
Filed: 2009-07-30
Abstract: Converged network management application and system is provided that delivers a management platform as a service that can view and/or manage all managed networks in the aggregate, or any one of them individually (including individual devices within the managed networks), in a secure and efficient manner, providing continuously available intelligence in real time on the managed networks and systems, and overcoming integration issues including conflicting address schemas, the need to avoid unnecessary infrastructure, and the need acquire all necessary information in real time within applicable memory and bandwidth constraints.
Patent EP-2412735-A4 (EP)
Title: Fluororesin and riser pipe
Inventor: KITAHARA TAKAHIRO
IPC: C08F214/22
Filed: 2010-03-16
Abstract: An object of the present invention it to provide a novel fluororesin that has excellent mechanical strength and chemical resistance, and very low permeability at high temperature. The fluorine resin a copolymer that includes copolymerized units derived from tetrafluoroethylene, vinylidene fluoride, and an ethylenically unsaturated monomer other than tetrafluoroethylene and vinylidene fluoride. The fluororesin has a storage modulus E' , as measured at 170°C by a dynamic viscoelasticity analysis, in the range of 60 to 400 MPa.
Patent EP-2571531-A4 (EP)
Title: Stabilized fibronectin domain compositions, methods and uses
Inventor: JACOBS STEVEN
IPC: A61P35/00
Filed: 2011-04-29
Abstract: A protein scaffold based on a consensus sequence of fibronectin type III (FN3) proteins, such as the tenth FN3 repeat from human fibronectin (human Tenascin), including isolated nucleic acids that encode a protein scaffold, vectors, host cells, and methods of making and using thereof, exhibit enhanced thermal and chemical stability while presenting six modifiable loop domains which can be engineered to form a binding partner capable of binding to a target for applications in diagnostic and/or therapeutic compositions, methods and devices.
Patent EP-2556441-A4 (EP)
Title: System and method for making requests on behalf of a mobile device based on atomic processes for mobile network traffic relief
Inventor: LUNA MICHAEL
IPC: G06F9/44
Filed: 2012-04-26
Abstract: System and method for making requests on behalf of a mobile device based on atomic processes for mobile network traffic relief are disclosed. In one embodiment, a method for simulating traffic requests from a mobile device, which can be implemented on a system includes, predicting that a request is to be made by the mobile device, in advance of the request being sent to a destination by the mobile device and making the request, at an entity separate from the mobile device, on behalf of the mobile device to the destination. The entity can simulate the request and based on a traffic pattern of outgoing requests by an application on the mobile device.
Patent EP-0038816-A4 (EP)
Inventor: GROFF GAYLORD L
IPC: C09J7/21
Filed: 1981-05-04
Abstract: Le ruban adhesif d'isolation electrique sensible a la pression (10C) peut etre produit 1) en formant un rouleau pelucheux (10) de fibres polymeres orientees, 2) en pressant et saturant simultanement le rouleau pelucheux entre les rouleaux (14, 16) avec une resine polymere reticulable dans un vehicule volatile, et 3) en les chauffant dans un four (22) pour eliminer le vehicule. Le ruban resultant peut etre produit a un cout comparable a celui des rubans en papier tout en possedant une resistance aux dechirures et a la chaleur et des proprietes d'isolation electrique comparables a celle des cabans plus couteux de l'art anterieur.
Patent EP-0086816-A4 (EP)
Title: Plasma etching apparatus and method including end point detection.
Inventor: COE MARY ELLEN BURROUGHS
IPC: H01L21/302
Filed: 1982-08-02
Abstract: A gas etching system includes a plasma etching chamber (1), a pressure sensor (9) adapted to sense the pressure within the chamber (1) and a constant displacement vacuum pump (2) adapted to extract gases from the chamber (1). The etchant gases entering the chamber (1) have their flow regulated by a feedback loop which includes the pressure sensor (9). Changes in the chemical composition within the chamber (1) which occur in time proximity to the end point of etching affect the chamber pressure and are detected as variations in the gas flow rates. These variations are depicted visually on a strip chart recorder (12). The system detects the end point of etching with high sensitivity.
Patent EP-0167630-A4 (EP)
Inventor: INABA YOSHIHARU
IPC: B29C45/66
Filed: 1984-12-26
Abstract: Dans un appareil pour réguler la vitesse d'ouverture et de fermeture d'un moule, il est possible pour l'appareil lui-même de sélectionner des positions de commutation de vitesse d'ouverture et de fermeture de moule dans le mécanisme de serrage de moule d'un moule à injection. Une fois l'appareil mis en mode d'instruction (étape 101) on fait tourner un servo-moteur (M) à faible vitesse de manière à déplacer un moule (étape 102). Des positions de commutation de vitesse (P1, P2 et P3) sont entrées et stockées dans un mécanisme d'instruction (étapes 103, 104, 105, 106 et 109). On ouvre et on ferme le moule en réglant la vitesse du servo-moteur (M) conformément aux positions stockées (étapes 110 et 123).
Patent EP-0181395-A4 (EP)
Inventor: KERN SEYMOUR P
IPC: G02B15/00
Filed: 1985-05-16
Abstract: Dans un mode de réalisation la puissance de la lentille peut être modifiée (fig. 1) et dans un autre la puissance peut être fixée de manière sélective dans un matériau de support (fig. 8). Il n'y a pas de parties mécaniques mobiles, mais un matériau moléculaire optiquement actif tel que des cristaux liquides. Dans un mode de réalisation, la lentille (72) et l'organe de commande (60, 54, 58) faisant varier la puissance de la lentille sont montés sur un substrat commun (70a) (fig. 3). La lentille peut se composer d'un élément optique simple (fig. 3) ou d'un dispositif à éléments multiples, tel qu'une lentille de Fresnel (fig. 7a). Il est possible d'obtenir un indice de réfraction de gradient variable en appliquant à la lentille un champ de stimulus régulé. Par exemple, une matrice à configuration géométrique de tensions électriques (52), chacune à un emplacement sélectionné adressable (78c) par rapport au matériau optiquement actif, permet d'obtenir le gradient dans une variante (fig. 2). Une autre variante à film mince peut être utilisée dans des loupes, des caméras, des télescopes, des microscopes, ainsi que dans des lentilles intraoculaires et de contact pour l'oeil humain.
Patent EP-0211003-A4 (EP)
Title: Device for connecting vascular members.
Inventor: YANG HOU CHING
IPC: F16L21/00
Filed: 1985-12-19
Abstract: A heat shrinkable polymer material is particularly adapted for implanted biomedical use. A polycrystalline polymer is irradiated to produce crosslinking of its intramolecular structure to thereby impart viscoelasticity. The material is biocompatible and suitable for implanted use, from the standpoints of very low toxicity, ability to retain structural integrity and being non-carcinogenic and, moreover, is heat shrinkable at a temperature compatible with such implanted use.
Patent EP-0238509-A4 (EP)
Inventor: PETRIE ADELORE F
IPC: F02D41/20
Filed: 1986-08-08
Abstract: Circuit de commande à solénoïde pour utilisation avec des solénoïdes, comportant un circuit équipé d'un détecteur de courant (12) pour émettre un signal de détection du courant et un entraînement à solénoïde (13) pour permettre à un courant provenant d'une source de puissance (14) de passer à travers le solénoïde (11). Le circuit comporte également un comparateur de seuil (17) pour comparer les signaux de seuil avec le signal de détection de courant et pour fournir un signal de sortie qui commande l'entraînement à solénoïde (13), un bloc de seuil minimum (18) pour fournir un seuil minimum, un bloc de seuil maximum (19) pour fournir initialement un seuil maximum jusqu'à l'établissement d'un courant de pointe à travers le solénoïde (11), un premier bloc de synchronisation (21) pour fournir de manière périodique des signaux de seuil pour des durées prédéterminées, et un deuxième bloc de synchronisation (41) pour fournir initialement un signal de seuil minimum au début d'un cycle de commande. Le dispositif fournit un courant minimum qui passe à travers le solénoïde (11) à tous moments au cours d'un cycle de commande et utilise une commande temporelle pour réaliser la forme d'onde souhaitée du solénoïde.
Patent EP-0233933-A4 (EP)
Title: Fluid power train for small appliances.
Inventor: PRAHL JOSEPH M
IPC: F16D31/02
Filed: 1986-08-08
Abstract: A fluid power system comprising a fluid pump and an impulse turbine operating in the incompressible domain wherein the pump is characterized by a pressure versus flow curve that is inversely interdependent and by a predetermined pump optimum flow area that is associated with maximum pump output power and the turbine includes an inlet flow path to the turbine rotor the effective area of which is substantially matched to the pump optimum flow area to constrain pump operation to the region of maximum output power.
Patent EP-0248840-A4 (EP)
Inventor: BACUS JAMES WILLIAM
IPC: G01N33/49
Filed: 1986-11-04
Abstract: Un kit (2) utilisé pour quantifier des noyaux de cellules comprend un colorant (6), un agent sulfonant de rinçage (12) et des porte-objets microscopiques (10). Chaque porte-objet comprend des objets cellulaires de référence et une zone de réception d'échantillons cellulaires, ceux-ci étant colorés en même temps que les objets cellulaires de référence.
Patent EP-0355160-A4 (EP)
Title: Medical branch tube openable upon fracture.
Inventor: OHNAKA YUKIHIRO TERUMO KABUSHI
IPC: A61M39/22
Filed: 1988-03-18
Abstract: This invention relates to a tube consisting of a tube body having an opening and a cover fitted over the opening and characterized in that the tube body is made of a hard resin and has substantially annular thin brittle portion near the opening, and the cover is made of a soft resin, closes the opening and fitted over the tube body in a sealed state. Thus, the present invention provides a tube openable upon fracture. According to the structure described above, the possibility of contamination before and during use is small, the structure is simple and moreover, production is easy. Therefore, the production cost can be reduced.
Patent EP-0315658-A4 (EP)
Title: Applicator for dispensing and storing of particulate carpet-cleaning composition.
Inventor: GLAESER WILLIAM F
IPC: B05C19/04
Filed: 1988-04-27
Abstract: An applicator (10) for particulate carpet-cleaning compositions having a cylindrical body (14) formed of relatively rotatable inner and outer concentric cylindrical members (18, 16) in 360 DEG frictional nested engagement, separately attached non-rotatably to opposite wheel members (34, 36) of greater diameter than the body, and having dispensing apertures (24) in one cylinder which may be closed by the other depending on relative rotational positions. The cylindrical members (18, 16) are relatively rotatable very easily by opposed manual rotation of the wheels to dispensing positions, a closed position, and a filling position in which major filling openings (78, 80) in the cylindrical members (18, 16) are aligned. The cylindrical members (18, 16) are indexed to exact relative positions for accurate dispensing, spill-free filling and air-tight closure.
Patent EP-0382764-A4 (EP)
Title: Signal processing apparatus and methods
IPC: H04N7/08
Filed: 1988-09-08
Abstract: A unified system of programming communication. The system encompasses prior art communications (such as, for example, television, radio, electronically transmitted print, and computer communications) and new user specific mass media. Within the unified system, computer system means (205) and methods provide capacity for generating relevant user specific information simultaneously at each station (26) of a plurality of subscriber stations (26).
Patent EP-0340296-A4 (EP)
Inventor: LEE JACK W
IPC: C22C1/04
Filed: 1988-09-20
Abstract: Un procédé de réparation d'endommagements dans un composant de superalliage dans lequel les joints brasés et les revêtements protecteurs existants ne sont pas touchés est décrit. Le procédé consiste à utiliser un mélange de métal sans silicium comprenant (i) un alliage à point de fusion bas ayant un liquidus en dessous de la température à utiliser pour déposer le mélange de métal, (ii) un alliage dont le point de fusion est supérieur à 2100°F environ, et (iii) éventuellement du nickel. La réparation possède une température solidus d'au moins 1950°F, de préférence au moins 2000°F.
Patent EP-0436022-A4 (EP)
IPC: A47C27/15
Filed: 1989-05-06
Abstract: L'invention se rapporte à un matelas, dont le corps principal est constitué par un matériau intérieur (3) en mousse rigide d'une épaisseur suffisante, par des couches protectrices (4, 5) placées sur la surface du dessus et sur la surface du dessous du matériau intérieur (3) qu'elles prennent en sandwich, ainsi que par des couches superficielles (6, 7) composées d'un matériau élastique du type coussin et placées sur la couche protectrice (4, 5). Au moins l'une des couches superficielles (6, 7) est formée par superposition d'une seconde couche du type coussin (11) en matériau du type coussin semi-rigide, dont la surface présente un profil ondulé (13), sur une première couche du type coussin (10) en matériau du type coussin mou. Les matelas classiques ont une structure dans laquelle sont incorporés plusieurs ressorts spiralés fixés à une structure métallique et présentent des problèmes tels que poids total élevé et difficulté de manipulation. Selon la présente invention, le matériau en mousse rigide sert de matériau intérieur (3) sans utilisation de l'élément métallique. Le matelas de la présente invention est par conséquent d'un poids léger et ne présente pas les inconvénients notamment de sa facilité à rouiller et à se casser. En outre, étant donné que la surface ondulée (13) de la seconde couche du type coussin (11) de la couche superficielle soutient le corps par des contacts ponctuels, la perméabilité à l'air est élevée et la pression par points que cette couche exerce a une action bénéfique pour la santé.
Patent EP-0486490-A4 (EP)
IPC: G01S17/04
Filed: 1989-08-11
Abstract: L'invention concerne un système de réflecteur comprenant un réflecteur (2) destiné à réfléchir une énergie (5) électromagnétique incidente, un obturateur (3) destiné à commander une énergie électromagnétique incidente sur le rétroréflecteur et/ou une énergie électromagnétique reflétée par ledit rétroréflecteur, une unité de commande (4) destinée à commander ledit obturateur afin de commander lesdites énergies électromagnétiques incidente on réfléchie, ainsi qu'un dispositif de codage ou de modulation (69) destiné à moduler lesdites énergies à l'aide de ladite unité de commande selon un code prescrit. On peut utiliser ledit système de réflecteur dans un système de communications fermé et/ou dans un système de recherche, de localisation et/ou d'identification d'un objet.
Patent EP-0457841-A4 (EP)
Title: Apparatus and method for dispensing solution to prevent smear in the manufacture of printed circuit boards
IPC: H05K3/00
Filed: 1990-02-05
Abstract: A method and apparatus for dispensing a smear-preventing solution onto a drill bit used for drilling printed circuit boards includes a drilling jig having a drill bit (14) for engaging the printed circuit board (18) and a dispensing system (26) for dispensing a smear-preventing solution under pressure so that it sprays onto the drill bit through a hole in a pressure foot (22) as the drill bit engages the printed circuit board. A switch (28) mounted on the drilling jig controls the dispensing of the solution so that the solution is dispensed during the time that the drill bit is in the vicinity of the printed circuit board, and is turned off when the drill bit leaves the printed circuit board, or when the drill is turned off. A vacuum hose (24) connected to the housing creates a low pressure condition adjacent the drill bit which provides for coating the drill bit while the solution is being dispensed, and for pulling the excess solution and debris created by the drill bit away from the surface of the printed circuit board.
Patent EP-0456817-A4 (EP)
Title: Process for the preparation of 2-amino-9-(2,3,5-tri-0-benzyl-beta-d-arabinofuranosyl)adenine and novel intermediates
IPC: A61K31/7042
Filed: 1990-11-30
Abstract: A process for the preparation of 2-fluoro-9-beta-D-arabinofuranosyl purine (VII) by a reaction of palladium chloride and hydrochloric acid with 2-fluoro-9-(2,3,5-tribenzyl-beta-D-arabinofuranosyl)adenine (VI) at elevated pressures in a solvent for (VI) is described. The reaction is rapid, economical and efficient.
Patent EP-0503059-A4 (EP)
Title: Enhanced wide area audio response network
IPC: H04Q3/72
Filed: 1991-09-26
Abstract: Method and apparatus for providing customized, billing-controlled call bridging services through a bridging node which includes a node interface for connection through incoming and outgoing telephone trunks to a carrier switch of a public switched network, an audio peripheral for recording, playing, and analyzing audio signals, and a node controller for controlling operation of the node interface and the audio peripheral.
Patent EP-0572415-A4 (EP)
Title: Multiple format signalling protocol for a selective call receiver
Inventor: DELUCA JOAN SABIN
IPC: G08B3/10
Filed: 1991-12-10
Abstract: A selective call receiver comprises a receiver for receiving a signal, the signal comprising an address identifying the selective call receiver, a first information packet having a first information format, a second information packet having a second information format, and a control character. An output device presents the first information packet in a first output mode corresponding to the first information format in response to the control character, and the second information packet in a second output mode corresponding to the second information format in response to the address or a second control character.
Patent EP-0595935-A4 (EP)
Title: Papilloma virus vaccine.
Inventor: FRAZER IAN
IPC: C12N15/12
Filed: 1992-07-20
Abstract: Method of prodn. of papilloma virus (PV) like particles (VLPs) comprises: (a) constructing one or more recombinat DNA molecules which each encode papilloma virus L1 protein or a combination of papilloma virus L1 protein and papilloma virus L2 protein and (b) transfecting a suitable host cell with the one or more recombinant DNA molecules so that VLPs are produced within the cell after expression of the L1 or combination of L1 and l2 proteins. Also claimed are ; (a) VLPs derived from papilloma virus contg. proteins L1 and L2; (b) VLPs derived from HPV16 contg. proteins L1 and L2; (c) VLPs derived from BPV1 contrg. proteins L1 and L2 (d) VLPs derived from BPV1 contg. protein L1; (e) VLPs derived from HPV11 contg. protein L1; (f) VPs derived from HPV6b contg. proteins L1 and L2; (g) VLPs derived from HPV6b contg. protein L1; (h) plasmid pLC201; (i) viruses doubly recombinant for PV capsid proteins L1 and L2; (j) viruses recombinant for PV capsid protein L1; (k) plasmid pLC200; (l) 5'-CAGATCTATGTCTCTTT -GGCTGCCTAGTGAGGCC-3'; (m) 5'-CAGATCTAATCAGCTTA -CGTTTTTTGCGTTTAGC-3'; (n) pLC 201 VV; etc.
Patent EP-0608357-A4 (EP)
Title: Device for administering drug transdermally with a controlled temporal change in skin flux.
Inventor: FALLON RENEE A
IPC: A61M37/00
Filed: 1992-10-09
Abstract: PCT No. PCT/US92/08631 Sec. 371 Date Mar. 16, 1994 Sec. 102(e) Date Mar. 16, 1994 PCT Filed Oct. 9, 1992 PCT Pub. No. WO93/06803 PCT Pub. Date Apr. 15, 1993A transdermal drug delivery device that administers drug in an initial pulse followed by a substantially lower continuous rate comprising a drug reservoir of the drug dissolved in a nonvolatile skin permeation enhancer and a volatile permeation enhancer confined between a backing that is permeable to the volatile permeation enhancer and an underlying substrate layer that is permeable to the drug and both enhancers. When the device is placed on the skin the volatile permeation enhancer is depleted from the reservoir by evaporation through the backing such that the magnitude and duration of the pulse is dependent upon the permeability of the backing layer to the volatile enhancer.
Patent EP-0706605-A4 (EP)
Title: Drill pipe handling
Inventor: STOGNER HUEY
IPC: E21B19/16
Filed: 1992-10-29
Abstract: Multi-joint stands (126, 127) of drill pipe are assembled and disassembled in a drilling rig (15) by use of a powered mousehole (11) concurrently with well drilling operations conducted by use of a drill string top drive system (23). The powered mousehole (11) has an upwardly open bowl (45) in a floor (17) of the drilling rig which can be rotated about a vertical axis (55). A pipe joint (110) held in the bowl, and depending from it, can be screwed, with controlled levels of torque, into connection with a second pipe joint (113) suspended vertically above the first joint (110) by a hoist system (13) which is separate from hoisting equipment (19) carrying the top drive system (23) over a well bore (21). The second pipe joint (113) is held from rotation by a tong assembly (12), but can move axially against a yieldable support (40) into threaded connection with the first joint (110).
Patent EP-0625243-A4 (EP)
Title: Rotary engine.
Inventor: RINEY ROSS W
IPC: F01C11/00
Filed: 1993-02-03
Abstract: A rotary engine is provided comprising a housing (12) and a rotor (14) comprising a compression eccentric (20) and a power eccentric (22). Gases are compressed within the space formed by the housing (12), the compression eccentric (20) and a compression gate (72), after being introduced through an intake manifold (28). Gases are transferred from the compression eccentric to the power eccentric through a rotary combustion chamber (36), in which combustion of the gases is initiated by an ignition device. Expanding gases cause rotation of the rotor (14) by expanding in the space formed by the housing (12), power eccentric (22) and a power gate (66). Gases exit from the power eccentric (22) through an exhaust port (80).