baber/WOPTO huggingface dataset:
Patent EP-1165943-A1 (EP)
Inventor: RAUSCH PETER
IPC: F04B49/24
Filed: 2001-02-03
Abstract: Piston compressors use predominantly self-actuated valves that are controlled by pressure differences. The main components of these valves are the valve seat and  collector, one or more closing mechanisms, usually a plate or rings, and damping and spring mechanisms. Each time that the piston enters an admission or compression phase, this large number of parts is caused to move upwards and depending on the lift of the closing mechanisms and the pressure and density of the gas, placed under considerable dynamic strain. This can limit endurance as a result of fractures of the closing, damping and spring mechanisms. The valves are also placed under considerable strain as a result of delivery rate regulation due to the build-up pressure or backflow through a lift gripper. The large number of elements that have to be moved and their susceptibility, and the opening cross-sections that are limited by the valve stroke are a constant disadvantage. The aim of the invention is to provide a device and a method for controlling a piston engine independently of variable operating conditions and speed changes and to improve the means of influencing the delivery quantity so as to avoid the aforementioned disadvantages. The inventive device and method can be used for regulating a piston engine in piston compressors and vacuum pumps.
Patent EP-1261827-A1 (EP)
Inventor: TISCHER ECKHARDT
IPC: F23G5/027
Filed: 2001-02-13
Abstract: A reactor used for gasifying and/or melting feed materials comprises a feed section, a pyrolysis section, gas feed devices, and a melting and super heating section. A reactor comprises a feed section (1) having an opening (2) for the feed materials; a pyrolysis section (8) connected to the preceding section to expand the cross-section so that a debris cone (9) of the feed materials is formed; gas feed devices (10) which open out into the plane of the expanded cross-section in the pyrolysis section and feed hot gases to the debris cone; a melting and super heating section (14) connected to the pyrolysis section; upper feeding devices (15) for introducing an energy-rich medium into the melting and super heating section; a reaction section (20) connected to the melting and super heating section and containing gas suction devices (21) for removing excess gases; a hearth (25) with a tap (27) for collecting and deviating metal melts and slag melts; and lower feeding devices for introducing an energy-rich medium to prevent solidification of the melts. An independent claim is also included for a process for carrying out gasifying and/or melting of feed materials. Preferred Features: A pre-tempering section (5) is arranged between the feed section and the pyrolysis section and has double walls to create a hollow chamber (6) into which a heat transfer medium is fed.
Patent EP-1270730-A1 (EP)
Inventor: UDAKA SHIGEZO
IPC: C07K14/32
Filed: 2001-03-13
Abstract: The present invention relates to a DNA which enables co-expression of a protein
disulfide isomerase and a polypeptide having disulfide bonds, 
   comprising one or two identical or different promoters required for gene expression
(Promoter), two identical or different Shine-Dalgarno sequences (SD), two identical or
different sequences encoding signal peptides of cell wall proteins (CWP) of a bacterium of the
genus  Bacillus  (CWPsp), a gene encoding a polypeptide having disulfide bonds (Polypeptide),
and a gene encoding protein disulfide isomerase (PDI) that are ligated to each other as
represented by the following formula:
 5'-Promoter-SD-CWPsp-X 1 -(Promoter)n-SD-CWPsp-X 2 -3', 
wherein X 1 =Polypeptide and X 2 =PDI, or X 1 =PDI and X 2 =Polypeptide, and n=0 or 1. 
     The present invention relates to also a process for producing polypeptides using the DNA.
The present invention can enhance the efficiency of formation of correct disulfide bond in an
expression system of a gene recombinant polypeptide having disulfide bonds.
Patent EP-1203223-A1 (EP)
Inventor: SUBRAMANYA SUDHIR G
IPC: G03F1/00
Filed: 2001-02-26
Abstract: A method for inspecting features on a reticle is provided. The method includes providing a layout design of a test feature and transferring the layout design of the test feature onto the reticle. After the test feature is transferred onto the reticle, an image of the transferred layout design is captured to determine whether or not the transfert is acceptable. This determination is made by comparing the captured image of the transferred layout design against the layout design of the test feature. The comparison ascertains deviations between the captured image and the layout design and determines if the deviations fall within a user specified range.
Patent EP-1268280-A1 (EP)
Inventor: DANOVARO ENRICO
IPC: B65B11/58
Filed: 2001-03-26
Abstract: L'invention concerne un procédé de fardelage de bouteilles consistant à mettre en prise au moins deux contenants (1) au moyen d'un élément d'interconnexion (2) présentant une partie thermodéformable (2a), ces contenants (1) définissant un ensemble unitaire (3) en coopération avec l'élément d'interconnexion (2), à mettre en prise au moins deux ensembles unitaires (3) au moyen d'un revêtement (4) en matériau thermosensible, ces ensembles unitaires (3) définissant un emballage (5) en coopération avec le revêtement (4), et à faire adhérer le revêtement (4) aux ensembles unitaires (3) en l'exposant à un flux thermique. Ce procédé est caractérisé en ce qu'il consiste aussi à protéger la partie thermodéformable (2a) du flux thermique en créant une couche liquide sur la partie thermodéformable (2a) et/ou en utilisant l'élément de protection (12) contenu dans la station finale (10) qui est active de manière fonctionnelle sur la partie thermodéformable (2a) afin d'intercepter au moins en partie le flux thermique venant heurter ladite partie (2a).
Patent EP-1272996-A1 (EP)
Inventor: KLOTZ MOSHE
IPC: B32B7/023
Filed: 2001-04-10
Abstract: Feuille laminée rétroréfléchissante comprenant une couche rétroréfléchissante présentant une première et une seconde surfaces principales mutuellement opposées, caractérisée en ce que la première surface est rétroréfléchissante à une lumière incidente et est traitée pour supporter un modèle prédéterminé composé de graphismes et/ou de texte, et en ce qu'il est prévu une couche adhésive ou de prise, adjacente à la seconde surface de la couche rétrofléchissante, ainsi qu'une couche protectrice transparente adjacente à la première surface de la couche réfléchissante.
Patent EP-1309375-A1 (EP)
Inventor: WATTERSON SCOTT R
IPC: A63B21/00
Filed: 2001-04-04
Abstract: An exercise device is configured to enable a user to interact with a trainer in real-time communication. The exercise device includes an exercise mechanism having a movable element for movement in performance of exercise by a user. Communicating with the exercise mechanism is an interface adapted for gathering a first real-time signal from the user. The interface communicates with a communication system for receiving a packetized second real-time signal including a synchronized control signal from the trainer. The exercise device includes an output device configured to reproduce the second real-time signal. The control signals carried by the second signal are used to control the operating parameters of the exercise mechanism in real-time.
Patent EP-1267746-A1 (EP)
Inventor: COZZI GUALTIERO
IPC: A61C9/00
Filed: 2001-04-03
Abstract: The method for the manufacture of an impression-making spoon for dental use, of the type comprising a tray (11) for the impression-forming material and a handle (9) for manipulation of the spoon, envisages forming the tray and the handle by means of folding of a single sheet of cut laminar material (1).
Patent EP-1276978-A1 (EP)
Inventor: GEE PAUL TIMOTHY
IPC: F02M25/07
Filed: 2001-04-17
Abstract: A two stage exhaust gas recirculation (EGR) valve (10) delivers a wide range of EGR flow while operating with a valve actuator such as a solenoid (12) with smaller sized coil (14) and armature (16). An attached valve body (34) mounts concentric dual pintle valves including a larger first valve (56), which engages a valve seat (42) in the valve body (34) to control exhaust gas flow between inlet (52) and outlet (54) openings and a smaller second valve (58) positioned inside the first valve and engaging a second valve seat (70) in the head (60) of the first valve (56). The second valve (58) controls a low flow passage (72) inside the first valve. The solenoid armature (16) engages only the smaller second valve (58) during a first stage of its stroke so that the smaller valve is opened first and flow control is maintained in a low flow range. Exhaust and intake differential pressures acting on the second valve (58) are overcome by a smaller armature force because of the smaller area of the second valve. In a second stage of its stroke, the armature (16) also engages the first valve, forcing it off its seat (42) and providing a greater amount of exhaust flow. Opening of the larger first valve (56) requires less force than a single pintle valve.
Patent EP-1274595-A1 (EP)
Inventor: DUDDING ASHLEY T
IPC: B60G11/113
Filed: 2001-04-18
Abstract: The invention relates to suspensions for trucks and trailers and to systems for clamping an axle housing to a combination suspension support member and spring in such a way that the axle housing is clamped and compressed uniformly on all four sides whereby there is no appreciable tendency for the axle housing to collapse or become deformed so as to require frequent retorquing of the clamping bolts. The system uses interfitting bottom and top axle housing wraps. The bottom axle wrap has upwardly extending sides engaging opposite sides of the axle housing either directly or against interfitting downward extensions on the top axle housing wrap. Vertical clamping bolts cause the upwardly extending sides on the bottom wrap to press inwardly against the sides of the axle housing.
Patent EP-1386465-A1 (EP)
Inventor: HAMELEERS HEINO
IPC: H04L47/80
Filed: 2001-05-08
Abstract: A method and system for controlling the transmission of media streams (31, 32, 33, 34, 35) over a connection (6) that employs a plurality of protocol layers (201, 202, 203) is described, where the number of media streams (31, 32, 33, 34) fed into said connection (6) at a first protocol layer (AL) is adjusted in accordance with information (4) that is indicative of the bandwidth, said information (4) being obtained at a second protocol layer (202; L2) below said first protocol layer (AL).
Patent EP-1275618-A1 (EP)
Inventor: NATORI EIJI
IPC: H01L41/43
Filed: 2001-06-14
Abstract: A method of manufacturing a ceramic film includes a step
of forming a ceramic film 30 by crystallizing a raw material
body 20. The raw material body 20 contains different types of
raw materials in a mixed state. The different types of raw
materials differ from one another in at least one of a crystal
growth condition and a crystal growth mechanism in the
crystallization of the raw materials. According to this
manufacturing method, a surface morphology of the ceramic film
can be improved.
Patent EP-1325530-A1 (EP)
Title: Procede de desulfuration d'essence ou de gazole en vue d'une utilisation dans une centrale a pile a combustible
Inventor: LESIEUR ROGER R
IPC: H01M8/06
Filed: 2001-07-27
Abstract: La présente invention concerne un procédé de traitement de combustible destiné à éliminer sensiblement tout le soufre dans une charge de combustible hydrocarbure oxygéné non dilué qui contient un composé oxygéné et qui est utilisée pour énergiser une centrale à pile à combustible dans un environnement mobile tel qu'une automobile, un bus, un camion, un bateau ou un dispositif mobile similaire, ou dans un environnement fixe. La source de combustible hydrogène de la centrale électrique peut être de l'essence, du gazole, ou d'autres combustibles qui contiennent des niveaux relativement élevés de composés de soufre organique tels que des mercaptanes, des sulfures, des bisulfures et d'autres composés similaires. La charge de combustible hydrocarbure non dilué est passée à travers un lit (8) désulfurant au nickel dans lequel sensiblement tout le soufre contenu dans les composés à base de soufre organique réagissent avec un réactif de nickel et sont convertis en sulfure de nickel, tandis que la charge de combustible hydrocarbure fraîchement désulfurée continue son parcours dans le reste du système de traitement du combustible. Ce procédé consiste à ajouter de l'hydrogène (34) au flux de combustible avant l'étape de désulfuration. On peut utiliser ce procédé pour désulfurer un flux de combustible soit liquide, soit gazeux. L'addition d'hydrogène permet d'allonger la durée de vie du réactif de nickel. L'hydrogène peut être obtenu d'une source de gaz hydrogène pur, d'un flux de gaz recyclé, ou d'une cellule d'électrolyse qui fractionne l'eau produite dans la pile à combustible en ses composants hydrogène et oxygène. Lorsqu'il est ajouté au stock de combustible, l'hydrogène sert à empêcher ou à minimiser la formation de carbone du lit à réactif de nickel, ce qui prolonge la durée de vie de ce lit à réactif, car les dépôts de carbone ont tendance à bloquer les sites actifs dans le lit à réactif.
Patent EP-1305761-A1 (EP)
Inventor: CHATANI MASAYUKI
IPC: G06Q30/06
Filed: 2001-08-03
Abstract: A method for delivery of primary media content in digital form is provided. The method includes establishing a communications link between a client computer and a server, where the client computer has storage. The establishing of the communications link includes authorization of user information. The method further includes receiving a request for a media among primary media content accessible to the server. The server associating the request with the user information maintained in a customer database that is accessible to the server. The user information is used to authorize access to specified content from among said primary media content for the user based on the user information in the customer database. The method also determines that the requested media is authorized for use by the user based on the user information. The method then streams the media to the storage of the client computer upon receiving a play request. The media received by streaming is configured for rendering on a display screen. The streaming data is one or more of video data including motion picture content, game data, music data, or combinations of two or more thereof.
Patent EP-1317177-A1 (EP)
Title: Formulations pesticides
Inventor: WARRINGTON ROGER PAUL
IPC: A01N25/30
Filed: 2001-08-21
Abstract: L'invention concerne des suspensions pesticides aqueuses renfermant : (a) 5 à 40 % en poids (1) d'un pesticide à point de fusion compris entre 50 et 120 °C et présentant une solubilité dans l'eau ne dépassant pas 0,2 % en poids, ou 2) d'un mélange du pesticide (1) et d'un ou de plusieurs autres pesticides présentant un point de fusion d'au moins 50 °C et une solubilité dans l'eau ne dépassant pas 0,2 % en poids, selon une proportion d'au moins 1 partie en poids du pesticide (1) pour 10 parties en poids de l'autre ou des autres pesticide(s) ; (b) 2,5 à 20 % en poids d'un tensioactif alcoxylé non ionique ; (c) 0,5 à 5 % en poids d'un condensat de sulfonate de naphtalène-formaldéhyde ; (d) 0,1 à 5 % en poids d'un copolymère greffé polyméthacrylate de méthyle non ionique-poly(éthylène oxyde) ; (e) 0 à 25 % en poids d'autres additifs ; et (f) de l'eau en quantité suffisante pour obtenir une composition totale de 100 % en poids. Les suspensions pesticides formulées de cette manière présentent une variation moindre de viscosité.
Patent EP-1316579-A1 (EP)
Inventor: NISHIKAWA SHIGEO
IPC: C08K3/22
Filed: 2001-08-27
Abstract: A polymer composition (A) characterized by comprising a polymer (b) and at least one kind of substance (a) having a critical temperature of 0 to 150 DEG C and a critical pressure of 3 to 10 MPa, the initial content of the substance (a) in the polymer composition being 2 to 70 parts by weight relative to 100 parts by weight of the polymer (b), wherein the release duration time of the substance (a) is at least 100 hours at atmospheric pressure at 25 DEG C. <IMAGE>
Patent EP-1299426-A1 (EP)
Inventor: TOVAR GUENTER
IPC: G01N33/543
Filed: 2001-07-02
Abstract: The invention relates to nanoparticles comprising molecule-specific identification points, to a method for the production thereof and to the use of the same.
Patent EP-1324915-A1 (EP)
Inventor: HOCQUET PHILIPPE
IPC: G01V1/38
Filed: 2001-09-26
Abstract: L'invention concerne un déflecteur permettant de décaler une flûte étant remorquée par ses bornes de connexion, par un bâtiment hydrographique sismique comprend un corps en forme d'aile couplé aux bornes de connexion et conçu de manière à produire une force latérale poussant les bornes de connexion de façon latérale par rapport à la direction de déplacement du bâtiment. Un bang s'étend vers l'arrière à partir du corps en forme d'aile et forme une partie d'un agencement au moyen duquel l'angle dudit corps dans l'eau, et par conséquent la force latérale produite par celui-ci, peuvent être modifiés. L'extrémité supérieure du corps en forme d'ail est directement relié au dessous d'un flotteur allongé.
Patent EP-1227911-A1 (EP)
Inventor: BERGNER JOAO
IPC: B23B45/14
Filed: 2001-09-08
Abstract: Die Erfindung bezieht sich auf ein Elektrohandwerkzeug (6) mit einem in einem Gehäuse aufgenommenen Elektromotor, welcher ein spanabhebendes Werkzeug (8) antreibt. Am Aufnahmefuß (3) des Elektrohandwerkzeuges (6) ist die Aufnahmesektion (14) einer Aufnahmeschiene (1) verrastbar aufgenommen. An dieser ist ein eine Zirkelspitze (12) aufweisenden schlittenförmiges Bauteil aufgenommen und/oder ein Parallelanschlag (9, 10) verstellbar positioniert.
Patent EP-1330015-A1 (EP)
Inventor: MATSUMOTO HATSUO
IPC: H02M3/335
Filed: 2001-10-24
Abstract: A magnetic core has an open magnetic path and includes a magnetic
body forming the open magnetic path and having a soft magnetic property, and
a permanent magnet at least at one end of the magnetic path of the magnetic
body. A coil assembly includes the magnetic core having the open magnetic
path. The magnetic core includes the magnetic body forming the open
magnetic path and having the soft magnetic property. The coil assembly also
includes the permanent magnet at least at one end of the magnetic path of the
magnetic body, and at least one coil having at least one turn wound around the
magnetic core. A power supply circuit includes the coil assembly. The coil
assembly includes the magnetic core having the open magnetic path. The
magnetic core includes the magnetic body forming the open magnetic path and
having the soft magnetic property. The coil assembly further includes the
permanent magnet at least at one end of the magnetic path of the magnetic
body and at least one coil having at least one turn wound around the magnetic
core. In the power supply circuit, a magnetic field is generated in response to
an exciting current that flows through the coil of the coil assembly when an input
voltage is applied, and is also applied to the magnetic body having the soft
magnetic property. The magnetic field is opposite in direction to a magnetic
field which is applied to the magnetic body having the soft magnetic property by
the permanent magnet.
Patent EP-1333989-A1 (EP)
Inventor: WENDLER GUNTER
IPC: B41M5/52
Filed: 2001-11-19
Abstract: Bei einem Tintenstrahl-Aufzeichnungsmaterial (1) mit einem Basispapier (2) und einer Tintenaufnahmeschicht (3), wird die Fähigkeit, eine abriebfeste, konturenscharfe und punktgenaue Aufnahme sowohl von Dye-Tinten als auch von Pigment-Tinten zu erlauben dadurch erreicht, dass die als wässrige Lösung aufgetragene Tintenaufnahmeschicht (3) Pigmente, Bindemittel, Tintenfixierer und wenigstens ein anorganisches Salz mit einem zweiwertigen Kation und einem Anion, welche beide im wesentlichen pH-neutrales Verhalten zeigen, enthält.
Patent EP-1330689-A1 (EP)
Inventor: BRACKETT NORMAN C
IPC: F16F15/315
Filed: 2001-10-25
Abstract: Several embodiments of a stiff, metallic hub for an energy storage devices are disclosed in the present invention. The stiff hub produces a critical velocity that is significantly greater than the design operating speed of the flywheel assembly so that resonant frequency is never reached during normal operation of the energy storage device's flywheel assembly. The stiff hub comprises a central core section that maintains a tight interference fit with the rotating shaft; an outer rim section that maintains a tight interference with the high-strength, low-density composite fiber rim, in which energy primarily is stored; and a web section that is situated therebetween, extending radially from the rotary shaft. At high operating speeds, the outer rim of the hub expands radially commensurate with expansion of the composite fiber rim so that enough of the outer rim remains in tight interference fit with the composite fiber rim to substantially minimize vibrations.
Patent EP-1335902-A1 (EP)
Inventor: HEITSCH HOLGER
IPC: A61P9/00
Filed: 2001-10-20
Abstract: One embodiment of the present invention relates to heteroarylacryloylaminoalkyl-substituted benzenesulfonamide derivatives of the formula (I),in which R(1), R(2), R(3), R(4), Het, X, Y and Z have the meanings indicated in the specification, and to pharmaceutically tolerable salts thereof. The compounds of the invention are valuable pharmaceutically active compounds that have, for example, an at inhibitory action on ATP-sensitive potassium channels in the cardiac muscle and/or in the vagal cardiac nerve and are suitable, for example, for the treatment of disorders of the cardiovascular system such as coronary heart disease, arrhythmias, cardiac insufficiency, cardiomyopathies, decreased contractility of the heart, or vagal dysfunction of the heart, or for the prevention of sudden cardiac death. The invention furthermore relates to processes for the preparation of the compounds of the formula (I) and pharmaceutically tolerable salts thereof, their use, and pharmaceutical preparations comprising them.
Patent EP-1334460-A1 (EP)
Inventor: THIRKETTLE JOHN SCOTT
IPC: A63B43/00
Filed: 2001-11-19
Abstract: A device ( 80 ) for reading a coded golf ball ( 40 ) comprises a helical track ( 82 ) on the inside or outside of a cylindrical housing ( 81 ), the track serving to change the orientation of the ball relative to an antenna coil ( 85 ) to ensure that the code is read. The track may be arranged horizontally and rotated by a motor; a flap ( 30 ) may be provided to avoid balls following each other too closely onto the helical track. Alternatively the track may be arranged vertically and the balls may fall under gravity.
Patent EP-1231679-A1 (EP)
Inventor: BERNAT JEAN FRANCOIS
IPC: H01R13/631
Filed: 2002-01-25
Abstract: At least one contact is provided in the socket housing. The contact consists of a holding part and a socket (18). The socket is attached to the holding part so that it can swivel about a limited angle. The holding part includes a head section (20), a ring groove (22) adjoining the head section, and a collar (24) adjoining the ring groove. The socket (18) has spring plates (38) which engage with the ring groove. An Independent claim is included for a plug part.
Patent EP-1239564-A1 (EP)
Inventor: VAN DIJK RON
IPC: H02G3/10
Filed: 2002-03-01
Abstract: The device has a lower housing part (11) with a bearer rail (12) in its lower part on which electrical devices, especially a circuit breaker and/or earth leakage breaker and/or similar, can be fixed by latching and a housing cover. The first bearer rail end joins onto a vertical side wall; the second end ends at a distance from the other vertical side wall so adequate cabling room is provided in the space between the second end and other wall.