baber/WOPTO huggingface dataset:
Patent EP-1435511-A2 (EP)
Inventor: MOSCARITOLO DANIEL
IPC: G01F1/66
Filed: 2003-12-22
Abstract: An ultrasonic sensor having a pair of ultrasound transducers adapted to be
inserted in and being able to perform at a single site of introduction into a duct. The
ultrasonic sensor measures a forward ultrasonic path transit time and a second reverse
ultrasonic path transit time of ultrasound signals propagating in a fluid. The
arrangement being such that a comparison of the signal associated with ultrasound
travel in one direction with that of the signal associated with ultrasound travel in the
opposite direction enables the flow rate of the fluid in the duct to be determined. The
ultrasonic sensor may utilize a reflecting surface on the duct and a reflective surface
of an ultrasonic sensor end cap to provide forward and reverse ultrasonic W-shaped
paths. In addition, the ultrasonic sensor may also be used to measure the temperature,
viscosity, and cavitation effects of a fluid.
Patent EP-1470650-A2 (EP)
Inventor: SHAH PETER JIVAN
IPC: H04B1/30
Filed: 2003-02-03
Abstract: Techniques are disclosed for compensating for second-order distortion in a wireless communication device. In a zero-intermediate frequency (IF) or low-IF architecture, IM2 distortion generated by the mixer (20) results in undesirable distortion levels in the baseband output signal. A compensation circuit (104) provides a measure of the IM2 distortion current independent of the radio frequency (RF) pathway to generate an IM2 calibration current. The IM2 calibration current is combined with the baseband output signal to thereby eliminate the IM2 currents generated within the RF pathway. In one embodiment, the calibration is provided at the factory during final testing. In alternative embodiment, additional circuitry (156, 158) may be added to the wireless communication device to provide a pathway between the transmitter (150) and the receiver (146). The transmitter signal is provided to the receiver to permit automatic calibration of the unit. An internal signal source (162) may be used in place of the transmitter (150). The auto-calibration may be performed to eliminate IM2 distortion or permit optimization of the circuit to minimize other forms of distortion or interference.
Patent EP-1487851-A2 (EP)
Inventor: GOULIAEV ALEX HAAHR
IPC: C07D405/04
Filed: 2003-03-14
Abstract: L'invention porte sur un élément constitutif possédant les deux capacités de transfert de l'information génétique telles que la reconnaissance d'un élément de codage et le transfert d'une entité fonctionnelle vers un groupe réactif destinataire. L'élément constitutif peut être conçu de façon à avoir une transférabilité ajustable qui prend en compte ses composants. L'élément constitutif peut être utilisé dans la génération d'un complexe unique ou de bibliothèques de différents complexes, le complexe comprenant une molécule codée liée à un élément de codage. Les bibliothèques de complexes sont utiles dans la recherche de composés pharmaceutiquement actifs.
Patent EP-1481549-A2 (EP)
Inventor: JOHNSON CAROLYNN R
IPC: H04N7/087
Filed: 2003-02-28
Abstract: Selon l'invention, on règle une limite d'âge correspondant à une entrée premier utilisateur et on règle une exception à cette limite d'âge correspondant à une entrée deuxième utilisateur. On reçoit des informations spécifiant le classement d'un programme et identifiant le programme. On compare ce classement à la limite d'âge enregistrée et on détermine, à l'aide de l'information permettant d'identifier le programme, si une exception à la limite d'âge du programme a été réglée. L'accès au programme est commandé en fonction des résultats de comparaison et de vérification des informations reçues.
Patent EP-1479143-A2 (EP)
Inventor: KWON HO-KI
IPC: H01S5/183
Filed: 2003-02-21
Abstract: Des couches GaAs(1-x)Sbx sont tirées par dépôt chimique métal-oxyde en phase vapeur MOCVD. Pour l'appariement de réseau avec InP, x est fixé à 0,5, alors que des alternatives avantageuses prévoient de fixer la valeur de x à 0,23, 0,3 et 0,4. Pendant le MOVCD, TMGa (ou TEGa), TMSb et AsH3 (ou TBAs) sont utilisés pour fabriquer la couche GaAs(1-x)Sbx. Avantageusement, la composition de la couche GaAs(1-x)Sbx est gérée par le rapport entre As et Sb. La température de tirage de MOCVD s'établit entre 500 °C et 650 °C. La couche GaAs(1-x)Sbx est avantageusement dopée à l'aide de CCl4 ou CBr4. Une couche GaAs(1-x)Sbx fortement dopée peut être utilisée pour former une jonction tunnel avec les couches dopées par n de InP, AlInAs, ou avec des matériaux à bande interdite inférieure tels que AlInGaAs ou InGaAsP. De telles jonctions tunnel sont utiles pour produire des VCSEL à longueur d'onde longue.
Patent EP-1509161-A2 (EP)
Title: Joint and dental implants
Inventor: STEINBERG AMIRAM
IPC: A61L27/18
Filed: 2003-05-21
Abstract: An implantable prosthesis including at least one element defining a bone-engaging surface, the bone-engaging surface including an anchoring mechanism operative for enhancing anchoring and adhesion of the joint defining element to the bone and thus improving the stability and longevity of the prosthesis.
Patent EP-1472796-A2 (EP)
Inventor: OLIVIERI STEFANO
IPC: H04N19/89
Filed: 2003-01-14
Abstract: Cette invention se rapporte à des procédés et à des dispositifs servant à coder et à décoder un train de données codé ainsi qu'à un format de signal pour un train de données codé. Le train de données codé contient au moins un paquet de données de niveau élevé possédant des partitions de données (56, 62, 68) nécessitant des débits de protection différents. Des détecteurs de partitions (50) sont insérés entre deux de ces partitions au moyen d'un organe d'insertion de détecteur de partitions, afin de fournir une assistance guidant le codage des partitions avec des débits de protection différents. Les informations relatives aux débits de codes utilisés pour les différents champs sont extraites par un contrôleur du côté de réception, pour permettre le décodage des partitions avec le débit de codes correct.
Patent EP-1509540-A2 (EP)
Inventor: BIRD TIMOTHY A
IPC: C12Q1/68
Filed: 2003-05-20
Abstract: L'invention concerne de nouveaux membres de la famille des polypeptides humains Claudin, des procédés de fabrication de tels polypeptides, et des procédés d'utilisation de ces polypeptides afin de traiter des troubles qui leur sont associés et d'identifier des agents changeant leurs activités.
Patent EP-1531677-A2 (EP)
Title: Three dimensional vaginal tissue model containing immune cells
Inventor: KLAUSNER MITCHELL
IPC: C12N15/09
Filed: 2003-05-21
Abstract: Disclosed is a cervico-vaginal tissue equivalent comprised of vaginal epithelial cells and immune cells, cultured at the air-liquid interface. The tissue equivalent is capable of being infected with a sexually transmitted pathogen such as a virus (e.g., HIV), a bacteria, a helminthic parasite, or a fungus. The tissue equivalent is also capable of undergoing an allergic-type reaction or an irritant-type reaction. The tissue equivalent is characterized as having nucleated basal layer cells and nucleated suprabasal layer cells, and further as having cell layers external to the suprabasal layer progressively increasing in glycogen content and progressively decreasing in nuclei content. Immune cells of the tissue equivalent are primarily located in the basal and suprabasal layers. Also disclosed are methods for producing the tissue equivalent. The methods involve providing vaginal epithelial cells and immune cells, seeding the cells onto a porous support, and co culturing the seeded cells at the air-liquid interface under conditions appropriate for differentiation. One such method disclosed is for generation of the tissue equivalent in serum free medium. Specific cells from which the tissue equivalent is generated, and also specific preferred components of the medium in which the tissue equivalent is generated are provided. Also disclosed is a cervico-vaginal tissue equivalent produced by the methods disclosed herein.
Patent EP-1514322-A2 (EP)
Inventor: ANDREWS CRAIG
IPC: H01M8/02
Filed: 2003-05-30
Abstract: A bipolar assembly for use in electrochemical cell stacks, especially stacks operated at low pressure. The bipolar assembly is lightweight and provides a "post-type" flow field that operates with a low pressure drop. The bipolar assembly comprises a gas barrier having an array of electronically conducting posts disposed approximately perpendicular to the gas barrier. Each end of the posts is in electrical communication with the surface of an electrode. Because the bipolar assembly separates a cathode from an anode, the posts contact an anode electrode on one end and a cathode electrode on the other end. The posts provide current conduction through the stack as well as provide the flow fields for the electrochemical reactants. Optionally, the bipolar assembly may contain cooling fluid channels formed by adding additional gas barriers to the bipolar assembly. The space between the gas barriers form a channel through which cooling fluids may be circulated.
Patent EP-1511392-A2 (EP)
Title: Aliment pour animaux forme sous pression et procede pour le produire
Inventor: FRITZ-JUNG CATHRYN
IPC: A23K1/00
Filed: 2003-06-11
Abstract: La présente invention concerne un aliment pour animaux et un procédé pour le produire. Ce procédé consiste à extruder une préparation de repas de base, à broyer ce repas extrudé puis à former sous pression le repas broyé afin d'obtenir une forme solide cohérente.
Patent EP-1560643-A2 (EP)
Inventor: MILLER FRANK
IPC: B01J4/02
Filed: 2003-09-16
Abstract: The invention relates to a dosing device (1) for liquid fuels, especially for feeding fuel into a chemical reformer in order to obtain hydrogen, or into a secondary combustion device in order to produce heat. Said dosing device comprises at least one dosing system (2) for dosing fuel into a dosing line (8), and a nozzle body (7) which is connected to the dosing line (8) and has at least one spray opening (14) into a dosing chamber. Said nozzle body (7) comprises a spray hole insert (11) provided with at least one spray opening (14).
Patent EP-1525195-A2 (EP)
Inventor: WOSIKOWSKI-BUTERS KATJA
IPC: C07D295/205
Filed: 2003-07-25
Abstract: Die Erfindung betrifft ein verbessertes Verfahren zur Herstellung von 3-Amidino- oder 3-Guanidinophenylalanin-Derivaten, insbesondere von Triisopropylphenyl-sulfonyl-substituierten 3-Amidino- oder 3-Guanidinophenylalanin-Derivaten.
Patent EP-1566021-A2 (EP)
Inventor: HODSON WILLIAM R
IPC: H04L12/56
Filed: 2003-10-22
Abstract: L'invention concerne un procédé destiné à améliorer une programmation de liaison utilisée dans un réseau de communication. Même si ce procédé s'applique généralement aux réseaux fonctionnant sur une base à communication programmée, l'invention se rapporte au contexte d'un système Foundation FIELDBUS. Ce procédé consiste à programmer des séquences et leurs publications associées selon leur priorité relative par application, à réduire les retards entre certains blocs de fonction et entre certains blocs de fonction et certaines publications, et à grouper certaines publications. Par conséquent, l'invention permet d'obtenir des avantages tels qu'une réduction du temps d'attente, une réduction de la longueur de programmation et une augmentation de la capacité de communication.
Patent EP-1556750-A2 (EP)
Inventor: MESSERGES THOMAS
IPC: G06F21/00
Filed: 2003-10-28
Abstract: L'invention concerne des dispositifs (10) auxquels est affecté un numéro d'identification ou de série (313) unique, inaltérable, faisant office de biométrie 'électronique' pour lesdits dispositifs. Un certificat quelconque (302) créé par un émetteur de clés contiendra la clé publique DRM affectée au dispositif et les données biométriques électroniques du dispositif. Lorsqu'un consommateur souhaite acheter un nouveau contenu (304) auprès d'un prestataire de contenu (103), il envoie le certificat DRM contenant sa clé publique DRM et les données biométriques. L'émetteur de droits crée alors une licence (306) qui attribue le contenu de sorte que seul un dispositif présentant les données biométriques et la clé publique DRM particulières soit autorisé à obtenir le contenu.
Patent EP-1623435-A2 (EP)
Inventor: BANDYOPADHYAY SUMANDA
IPC: H01C17/065
Filed: 2003-06-12
Abstract: A polymeric composite comprises a polymeric resin; an electrically conductive filler; and a polycyclic aromatic compound, in an amount effect to increase the electrical conductivity of the polymeric composition relative to the same composition without the polycyclic aromatic compound. The addition of the polycyclic aromatic compound in addition to a conductive filler imparts improved electrical and mechanical properties to the compositions.
Patent EP-1558877-A2 (EP)
Title: Device and method for tempering and humidifying gas, especially respiratory air
Inventor: GRUENDLER CHRISTOPH
IPC: A61M16/16
Filed: 2003-10-31
Abstract: A device and a process for the heating and humidification of gas, especially respiratory gas. Fluid from a fluid reservoir is supplied to a sprinkling type chamber where, for the purpose of humidification, it is moved through the gas. The point is that the fluid is heated by a temperature controlled heater to a preset temperature. In addition to the description of the device, a description of the process underlying the operation of the device is described.
Patent EP-1619992-A2 (EP)
Inventor: STASHENKO PHILIP
IPC: A61K39/395
Filed: 2003-12-11
Abstract: The present invention features methods of treating a bone resorption disease or a bone generating disease, methods for prognosing and/or diagnosing a bone resorption disease or a bone generating disease, methods for identifying a compound that modulates bone resorption disease development or bone generating disease development, methods for determining the efficacy of a bone resorption disease therapy or a bone generating disease therapy, and oligonucleotide microarrays containing probes for genes involved in osteoclast development.
Patent EP-1579458-A2 (EP)
Inventor: LEE PETER W
IPC: H01L27/115
Filed: 2003-10-16
Abstract: L'invention concerne un réseau de mémoire non volatile comprenant une cellule de mémoire flash à un transistor et une cellule de mémoire EEPROM à deux transistors pouvant être intégrées sur le même substrat. La cellule de mémoire non volatile possède une grille flottante présentant un faible coefficient de couplage permettant d'obtenir une plus petite cellule de mémoire. La grille flottante, qui est placée sur une couche isolante à effet tunnel, est alignée avec les bords de la région source et de la région drain et sa largeur est définie par la largeur des bords de la source et du drain. La grille flottante et la grille de commande possèdent un rapport de couplage relativement faible inférieur à 50 % pour permettre une réduction d'échelle des cellules de mémoire non volatile. Les cellules de mémoire non volatile sont programmées à l'aide d'une programmation par électrons chauds de canal et effacées à l'aide d'un effet tunnel Fowler Nordheim à des tensions relativement élevées.
Patent EP-1442930-A2 (EP)
Inventor: YAGI HAJIME
IPC: F21S8/10
Filed: 2004-02-03
Abstract: An exterior mirror (1) for a vehicle includes a mirror housing (2)
that houses a mirror, a chassis (9) that is put on the mirror housing (2)
to form a hollow space between the chassis (9) and the mirror housing
(2), the chassis (9) having an opening formed at a portion, and a lamp
that is arranged in the hollow space. The lamp includes a light source
(5) that emits light, and a reflector (3) that reflects the light toward the
opening (10). The light source (5) is arranged in such a manner that
the light from the light source (5) does not illuminate the opening (10)
directly.
Patent EP-1452363-A2 (EP)
Inventor: FUKUKOTO RYOICHI
IPC: E05F15/14
Filed: 2004-02-26
Abstract: A slide door opening and closing device for vehicles including a wire winding
pulley provided at a step panel positioned at under part of a vehicle and
driven by a motor, a driven pulley, a lower roller supporting member, and a
wire wound on said each pulley wherein the wire includes two wires, one end
of each wire is fixed to wire winding pulley having a rotation axis in
approximately horizontal direction, and the other end of each wire is attached
to the lower roller supporting member through a spring.
Patent EP-1460353-A2 (EP)
Inventor: DELLA PIETRA BRUNO
IPC: A47J31/54
Filed: 2004-03-05
Abstract: Means (P1, P2) draw energy from two alternative sources of electric energy and control means are fed by said electric energy that control all the operating functions of the coffee maker and is supplied either by an electric energy source providing low-voltage direct current or by the electric energy source of a conventional commercial electricity network providing alternating current, the boiler (1) in the coffee maker comprising conventional electric equipment that make a first electrical resistance (9) furnish a power selected between 100 upto 400 Watt and where a second electrical resistance (11) has a power not exceeding 360 Watt, separation baffles (4) being provided into the boiler (1) for defining at least two compartments (5) superposed on and communicating with each other through openings (8) in order to partialize the boiler volume into compartments where the water temperature is increasing from the lowermost to the uppermost compartment which is in communication with the hot water outlet - (Fig. 6).
Patent EP-1491610-A2 (EP)
Inventor: OKINAKA KEIJI
IPC: C09K11/06
Filed: 2004-06-25
Abstract: An organic electroluminescent device comprises an anode and a cathode; and at least one organic-compound-containing layer (A) sandwiched between the electrodes. At least one (A) having a light-emitting region contains a nitrogen-containing compound (A1) and a second compound having a band gap larger than a band gap of (a1). An organic electroluminescent device comprises: a pair of electrodes consisting of an anode and a cathode; and at least one organic-compound-containing layer (A) sandwiched between the pair of electrodes. At least one (A) having a light-emitting region contains a compound of formula (I) and a second compound having a band gap larger than a band gap of (I). [Image] A : molecular unit containing an aromatic ring, a condensed polycyclic ring, or a heterocyclic ring; Y 1,Y 2alkyl, aralkyl, aryl or heterocyclic (all optionally substituted) or a divalent substituent having a linking group; Y 1+Y 2ring; Z 1arylene or divalent heterocyclic group (both optionally substituted), direct bond or a divalent substituent having a linking group; Z 2,Z 3alkylene, alkenylene, alkynylene, aralkylene, arylene or divalent heterocyclic (all optionally substituted), direct bond, or a divalent substituent having a linking group; X 1alkyl, alkenyl, alkynyl, aralkyl, alkoxy or sulfide (all optionally substituted), a hydrogen atom, a heavy hydrogen atom, a halogen atom, aryl, heterocyclic, a substituted silyl, boranyl or divalent substituent having a linking group; X 2aryl or heterocyclic group (both optionally substituted) or a divalent substituent having a linking group; R 1,R 2alkyl, aryl, alkoxy, or amino (all optionally substituted), hydrogen atom, a heavy hydrogen atom or a halogen atom; R 3a hydrogen atom, a heavy hydrogen atom, a halogen atom, or (optionally substituted) alkyl or alkoxy; a : 0 - 6; b+c+d : 6 - a; a+b : >=2. Provided that when a = 0, at least one of X 1on the anthryl group contains a substituent except a hydrogen atom, a heavy hydrogen atom, and a halogen atom.
Patent EP-1526572-A2 (EP)
Inventor: BEHZAD ARYA
IPC: H03F3/191
Filed: 2004-10-25
Abstract: A Radio Frequency (RF) device includes a semi conductive die and a package in
which the semi conductive die mounts. The semi conductive die includes a first portion
of an RF circuit and a plurality of bond pads (1310) formed thereon. The package includes a heat
slug upon which the semi conductive die (1301) resides, a plurality of package pins (1308), a plurality
of bond wires (1306), a downbond rail (1302), and a plurality of bond wire inductors (1304). Each of the bond wires (1306)
couples between a corresponding bond pad (1310) and a corresponding package pin (1306). The
downbond rail (1302) couples to the heat slug. At least one bond wire inductor (1302) couples between a bond
pad (1310) corresponding to the first portion of the RF circuit (1422) and a respective location on the
downbond rail, serves as an inductor for a second portion of the RF circuit, may include a
plurality of bond wire inductors (1304) coupled in parallel, and has a length and/or a diameter selected to
provide a desired inductance.
Patent EP-1562210-A2 (EP)
Inventor: BIERSCHNEIDER ALOIS
IPC: H01H71/50
Filed: 2004-10-26
Abstract: The device has a trip component (8) movable from a reset position to a trigger position in the event of a fault current by carrying out a trigger movement and a switch lock for converting the trigger movement into a switching movement of a pawl (1) for moving at least one electrical contact (5). The pawl is mounted on a first axle (14b) and rotatable between an ON position and an OFF position. The switch lock has a restoring lever (7) rotatably mounted on a second axle (14c) for moving the trip component to the reset position by moving from a first to a second position. The device has a first coil spring (11) between the pawl and restoring lever. An independent claim is also included for a method of triggering an installation device if there is a fault current.
Patent EP-1471077-A2 (EP)
Inventor: BRUCE SPENCER
IPC: C11D7/32
Filed: 2000-08-14
Abstract: This invention relates to a process for cleaning reactors. The process
utilizes a solvent fed from multiple pressure sources to clean reactors of residual
polymers. The reactors are equipped with agitators and stationary nozzles
aimed at the agitator blades. The agitator is rotated during cleaning. The
process may also utilize heated aqueous base to clean heat exchangers in
external loops. In one aspect, a mixture of at least one organic solvent and
aqueous base are utilized to clean certain reactors.
Patent EP-1590930-A2 (EP)
Inventor: FUSS MICHAEL JOHANNES
IPC: H04L45/24
Filed: 2004-01-26
Abstract: The invention relates to a communications network comprising a large number of nodes ( 1, 2, . . . , 7 ), at least two ( 1, 7 ) of which are connected via at least two different routes ( 1 - 2 - 3, 3 - 4, 4 - 7; 1 - 2 - 3, 3 - 5, 5 - 6, 6 - 7 ). At least one of said routes comprises a radio link ( 3 - 4 ), which runs from a transmitter to a receiver. The transmitter and the receiver support a large number of transmission modes with varying robustness and data throughputs and comprise elements ( 17 ) for defining the transmission mode used depending on the detected transmission quality of the radio link ( 3 - 4 , . . . ). The communications network is also equipped with elements for distributing ( 15, 18 ) the data traffic that is to be transmitted from one of the two nodes ( 1 ) to the other ( 7 ) between the two routes ( 1 - 2 - 3, 3 - 4, 4 - 7; 1 - 2 - 3, 3 - 5, 5 - 6, 6 - 7 ), according to their data throughput.
Patent EP-1594934-A2 (EP)
Inventor: CHANEYALEW ATENAFU N
IPC: C09G1/02
Filed: 2004-02-04
Abstract: Cette invention se rapporte à une composition de polissage comprenant (i) un abrasif contenant (a) 5 à 45 % en poids de premières particules abrasives possédant une dureté de Mohs d'au moins 8, (b) 1 à 45 % en poids de deuxièmes particules abrasives présentant une structure tridimensionnelle comprenant des agrégats de particules primaires plus petites, et (c) 10 à 90 % en poids de troisièmes particules abrasives contenant de la silice, et (ii) un support liquide. Cette invention porte aussi sur un procédé de polissage d'un substrat, ce procédé consistant (I) à fournir la composition de polissage susmentionnée ; (ii) à fournir un substrat doté d'une surface, et (iii) à abraser au moins une partie de la surface du substrat au moyen de la composition de polissage afin de polir le substrat.