baber/WOPTO huggingface dataset:
Patent EP-1521405-A1 (EP)
Inventor: RIEDEL MATTHIAS
IPC: H04L12/54
Filed: 2003-09-30
Abstract: A mechanism for a bidirectional QoS reservation procedure within an
in-band signaling mechanism gives symmetric real-time services running
on mobile devices, which are used to support different access
technologies in dynamic, mobile, wireless IP networks where the quality
of the node connectivity can sometimes be unpredictably time-varying,
the possibility to mutually reserve, monitor and adapt QoS resources and
service parameters for up- and downstream direction along a
communication path. The proposed solution thereby optimizes conventional
QoS reservation mechanisms, especially for adaptive real-time services
in wireless and wireless ad-hoc networks, by making use of a dynamic
bidirectional QoS reservation in-band signaling approach. The expression
"in-band" refers to a situation where separation between control and
user plane data is abandoned.
Patent EP-1522446-A1 (EP)
Inventor: MAJER EDOARDO
IPC: B60J11/00
Filed: 2003-10-07
Abstract: The invention is a new anti-hail protection for cars comprising a structure
composed of a central rod (Sc) having at each end two diverging rods (Se),
pointing towards the comers of the car, and one or more pairs of side rods
(Sm) joined to a close-meshed net (R). The central rod rests on bottom
brackets (A) equipped with suckers or magnets (Av) for applying it on the
roof of the car.
Patent EP-1426008-A1 (EP)
Inventor: SHIRASAKI OSAMU
IPC: A61B5/0402
Filed: 2003-10-29
Abstract: A blood pressure measuring apparatus oppresses blood
vessels of a human body by an inflating unit through a cuff.
When the blood vessels are oppressed through the cuff, a pulse
wave superposed on a cuff pressure signal through a cuff pressure
detector is detected by a pulse wave detector. The waveform
of the detected pulse wave changes similarly to changes of pressure
in the oppressed blood vessels in one heartbeat period. The
information of the detected pulse wave waveform and the cuff
pressure at this time are stored in a memory. A blood pressure
calculator determines the scale of pulse wave waveform on the
basis of the information stored in the memory, and matches the
determined scale of pulse wave waveform with the scale of waveform
showing pressure changes in the blood vessels, so that a plurality
of timings of coincidence of cuff pressure and blood pressure
are detected, and the systolic pressure and diastolic pressure
are calculated by using these detected information and stored
information of pulse wave waveforms. It is therefore possible
to measure blood pressures in a short time.
Patent EP-1422131-A1 (EP)
Inventor: GUICHETEAU JEAN-LUC
IPC: B60J7/00
Filed: 2003-11-20
Abstract: The roof module has a light-permeable panel (10) and a sunscreen device (20) connected thereto and designed to fit into a storage unit (30) which is mounted movable between an assembly position where it is positioned as a whole beneath the useful part (12) of the panel against the opening of the vehicle to be closed, and an operating position where the said storage unit is positioned at least in part outside of the space provided underneath the said useful part of the panel.  Independent claim describes vehicle fitted with roof module. Further independent claim describes method for assembling roof module by fitting storage unit in assembly position and moving roof module onto upper part of vehicle body and then moving storage unit into opening and fixing panel.
Patent EP-1354982-A1 (EP)
Inventor: FERRIER DONALD
IPC: C23C18/44
Filed: 1997-02-20
Abstract: A process for enhancing the solderability of a surface through the use of immersion silver
deposits is disclosed. Two immersion deposits are utilized in sequence. A composition for
immersion silver plating is also disclosed.
Patent EP-1345224-A1 (EP)
Inventor: TAKINAMI EIICHIROU
IPC: H04N5/44
Filed: 2003-03-11
Abstract: A video recording and reproducing apparatus reproducing smooth
video pictures having no distortion and uncomfortable noises, comprising
a random-access recording medium (1), a recording means (3) to record input
video signals on said recording medium, a reproducing means (4) to
reproduce recorded video signals, and a muting means (10) to mute video
signals at the time of switching.
Patent EP-1548275-A1 (EP)
Inventor: TORRES ANTONINO
IPC: H03K17/042
Filed: 2003-11-28
Abstract: A control circuit (6) for an electronic driving device (9) of inductive loads
is described, comprising at least a control block (1, 10) activated by a
trigger signal (V TRIGGER ) having at the high logic state non optimal
voltage values and output-connected to a control terminal of a power
element (TR1) of the electronic driving device (9). 
     The control circuit also comprises an auxiliary current generator (A)
capable of delivering a current (I AUX ) to be added to the current (I DRIV )
outputted by said control block (1, 10) to supply a driving current I GATE .
Patent EP-1476633-A1 (EP)
Inventor: DALLE NOGARE PIETRO
IPC: E06B9/90
Filed: 2003-02-17
Abstract: L'invention concerne un groupe fonctionnel pour rideaux comportant un rouleau d'enroulement, comprenant un mécanisme (1), un dispositif d'arrêt (90) et un moyeu (9), le mécanisme (1) étant destiné à imposer et à stabiliser une valeur de préchargement préétablie pour un premier élément élastique (2), situé dans le rouleau d'enroulement (3), le dispositif d'arrêt (90) étant destiné à verrouiller le rouleau d'enroulement (3) pour stabiliser le rideau dans une position déroulée quelconque et le moyeu (9) étant destiné à servir de support au rouleau (3) à l'une de ses extrémités. Le groupe fonctionnel susmentionné (G) comprend le mécanisme (1) relié à une extrémité (3a) du rouleau (3) et le dispositif d'arrêt (90) relié à l'autre extrémité du rouleau (3), de sorte à définir le moyeu (9).
Patent EP-1491033-A1 (EP)
Inventor: ROBERTS DAVID K
IPC: H04N7/16
Filed: 2003-02-27
Abstract: A method of protecting a digital object (111) against unauthorized tampering, comprising computing a digital signature over the contents of the digital object (111), creating a summary of the computed digital signature, and embedding the summary in the digital object (111). The authenticity of the thusly protected digital object (111) can be verified by extracting the embedded summary from the digital object (111), computing a digital signature over the contents of the digital object (111), creating a summary of the computed digital signature, and matching the extracted summary and the created summary, whereby the digital object (111) is verified as authentic if the matching is successful. Also devices and computer programs for implementing the protecting and verification methods.
Patent EP-1472478-A1 (EP)
Inventor: CHILD ANTHONY JOSEPH
IPC: F16H63/32
Filed: 2003-01-28
Abstract: A gear selector fork for an automotive gearbox constitutes a first U−shaped member lying in a first plane and comprising two limbs (2, 4) connected by a bridge (6). The bridge affords a clevis (8) for the application of an actuating force, which is closer to one limb (2) than to the other limb (4). The two limbs (2, 4) are adapted to engage a dog sleeve rotationally fixedly but axially movably carried on a shaft of the gearbox. Each limb (2, 4) constitutes one arm of a respective second U−shaped member lying in a second plane perpendicular to the first plane. The two second U−shaped members are so constructed that the stiffness of one second U−shaped member (2, 14) closest to the clevis (8) to a force applied to one of its arms (14) towards the other (2) is less than that of the other second U−shaped member (4, 14).
Patent EP-1599679-A1 (EP)
Title: Frein a disques a performance elevee
Inventor: SCHORN MICHAEL
IPC: F16D55/227
Filed: 2003-01-30
Abstract: L'invention concerne un support (2) pour frein à disque (1) du type à étrier flottant, comprenant un organe de fixation (22) permettant de fixer le dit support (2) à la suspension d'un véhicule, et un organe de support (23, 24, 25, 37) approprié pour supporter de manière coulissante un corps d'étrier (3) coulissant. Le support (2) comprend une paroi intérieure (15) opposée à l'intérieur du véhicule et une paroi extérieure (16) opposée à ladite paroi intérieure (15) et espacée de celle-ci. Les parois intérieure (15) et extérieure (16) sont reliées de manière fixe et agencées chacune sur un côté d'un plan de disque, et délimitent un espace destiné à recevoir une partie de disque de frein (4). Chacune de la paroi intérieure (15) et extérieure (16) forme deux sièges de plaquette (17) destinés à recevoir des plaquettes.
Patent EP-1483832-A1 (EP)
Inventor: KLEMMER NIKOLAUS
IPC: H03J7/06
Filed: 2003-03-03
Abstract: L'invention concerne un circuit de contrôle automatique de fréquence (CAF) destiné à un terminal mobile et utilisant une boucle à verrouillage de phase (PLL) N-fractionnaire pour réduire directement les erreurs dans la fréquence synthétisée, ces erreurs étant notamment liées aux tolérances des composants, à la dérive de température et analogue. L'erreur de fréquence est détectée au moyen de la vitesse moyenne de rotation de la constellation I,Q. Un décalage correspondant est ajouté au mot de sélection de fréquence d'accord avant le codage, comme dans un modulateur ΔΣ, en vue de produire un facteur de division de fréquence PLL non entier efficace sur une durée spécifiée. Le modulateur ΔΣ permet d'agir sur des valeurs d'entier différentes au moyen d'un nombre pseudo-aléatoire en vue de réduire le bruit dans le spectre de fréquence de sortie introduit par la division N-fractionnaire. La sélection de composants et de paramètres permet d'obtenir un degré élevé de résolution dans le contrôle de fréquence de la boucle PLL N-fractionnaire. Le contrôle direct de l'erreur de fréquence permet d'éliminer un circuit d'accord d'oscillateur DAC et XTAL du circuit CAF.
Patent EP-1492437-A1 (EP)
Inventor: ARTMAN RICHARD
IPC: B01F27/71
Filed: 2003-03-24
Abstract: The present invention relates to a mixing device particularly adapted for mixing and delivering a mixture of food product containing large particulates from dehydrated material and a diluent. This device includes a mixing chamber including a propeller, at least one inlet for the dehydrated and diluent to enter the mixing chamber, and an outlet for the mixture to exit the mixing chamber. The propeller is arranged about a rotation axis to provide centrifugal forces upon rotating to create a pumping action in the mixing chamber. Also, the propeller describes a limit plane of rotation demarcating a centrifugal part and a suction part. The outlet has a cross section with an axial dimension of at least 12.5 mm and is positioned in the mixing chamber relative to the propeller so that at least 50% of the outlet surface area is located in the centrifugal part of the chamber.
Patent EP-1492973-A1 (EP)
Title: Soupape de regulation de debit a dispositif de detection et de commande integre et procede de fonctionnement associe
Inventor: BENSON DWAYNE M
IPC: G01F1/36
Filed: 2003-04-08
Abstract: L'invention concerne un ensemble soupape de régulation de débit et un procédé pour déterminer et commander un écoulement de fluide traversant une soupape. L'invention vise à créer un ensemble de conception assez simple, relativement peu onéreux, précis et présentant une plage de mesure comparativement étendue. Relativement compacte, la soupape de régulation de débit (100) comprend tous les éléments de commande et de mesure de débit dans un même ensemble compact. Ces éléments comprennent un capteur de pression différentielle (124), un capteur de pression (122), une sonde thermique (120), un capteur de position (118) et un processeur (116). Le capteur de pression différentielle détecte la pression différentielle passant par le débitmètre (110)  à orifice variable. Le capteur de pression détecte la pression du fluide à l'intérieur de la soupape (108) et émet un signal de pression de fluide. La sonde thermique (120) capte la température du fluide et émet un signal de température de fluide. Le capteur de position détecte la position du débitmètre à orifice variable et donne un signal de position. Le processeur reçoit le signal de pression différentielle, le signal de pression de fluide, le signal de température de fluide et le signal de position et il utilise ces signaux pour déterminer et commander le paramètre de débit fluidique dans le canal de passage (102).
Patent EP-1479260-A1 (EP)
Inventor: WIENOLD HEINRICH
IPC: G08C17/02
Filed: 2003-03-24
Abstract: The invention relates to a radio ripple control system for the control of a plurality of decentralized customer terminals in dependence on customer-initiated transmission requests by means of central longwave transmission devices, comprising at least two central longwave transmitters operable independently of one another, at least two central units which are each associated with one of the longwave transmitters and which are designed in each case for the control of the transmission operation of at least one longwave transmitter in dependence on the customer-initiated transmission requests, a plurality of decentralized customer stations designed for the transmission of the customer-initiated transmission requests to the central units, and a plurality of decentralized radio receivers stationed in the reception region, with at least one customer terminal to be controlled being associated with each of the decentralized radio receivers, each of which is associated with at least one of the central unit in dependence on its location, with the transmission requests relating in each case to at least one radio receiver being able to be transmitted to the corresponding central unit automatically via communication connections which can be set up at the customer connections in dependence on the respective radio receiver and with radio control telegrams corresponding to the transmission requests being able to be transmitted automatically in dependence on control commands generated by means of the central units and transmitted to the longwave transmitters. The invention moreover relates to a method for the operation of such a system.
Patent EP-1443989-A1 (EP)
Inventor: MACRAE JOHN
IPC: A47K7/00
Filed: 2003-06-04
Abstract: The invention provides an ear irrigation device for injecting a fluid into an external ear canal extending between an external ear and a tympanic membrane. The external ear canal includes an outer portion extending inwardly from the external car and including cerumen-producing glands and an inner portion between the tympanic membrane and the outer portion. The ear irrigation device has a longitudinally extending body including an inward end and an outward end. Also, the ear irrigation device includes an obturator disposed at the inward end. The ear irrigation device is adapted to direct fluid out of the body away from the obturator and both transversely and towards the external ear when the inward end is positioned proximate to the inner portion of the external ear canal.
Patent EP-1513909-A1 (EP)
Title: Procede de formulation et d'utilisation d'un fluide de forage comprenant des gels fragiles
Inventor: KIRSNER JEFF
IPC: C09K8/36
Filed: 2003-06-18
Abstract: L'invention concerne un procédé permettant de forer, d'installer un tubage dans un trou, et/ou de cimenter ce trou dans une formation souterraine sans perte significative de fluide de forage, ainsi que des compositions destinées à être utilisées dans ledit procédé. Ce procédé fait intervenir un fluide de forage qui comprend un gel fragile ou présentant un comportement fragile, et qui permet d'obtenir une rhéologie de boue huileuse et une performance globale supérieures. De préférence, ledit fluide est spécialement utilisé dans des puits d'eau profonds en raison de sa qualité à présenter une différence minimale entre la densité de circulation et la densité de surface équivalente dans le fond en dépit des différences associées aux vitesses d'avancement ou de pénétration. Lorsqu'un mélange d'esters et d'oléfines isomérisées est utilisé pour la base du fluide, celui-ci constitue un fluide de forage à émulsion inverse réglementaire et acceptable sur la plan environnemental. De préférence, ledit fluide ne contient pas d'argiles organophiles.
Patent EP-1508584-A1 (EP)
Inventor: KINOSHITA JIN
IPC: C09J7/10
Filed: 2003-05-29
Abstract: The adhesive resin of the invention comprises a
polyimide resin obtained by reacting a diamine component
containing the compound (1) as an essential component with a
tetracarboxylic dianhydride component.
   
     The diamine component contains a silicone diamine
having a specific structure and/or the tetracarboxylic
dianhydride component contains a silicone acid dianhydride
having a specific structure. Film adhesives made by using
the adhesive resin preferably together with a thermosetting
resin, and, if necessary, an inorganic filler are excellent
in low-temperature adhesion, resistance to moisture
absorption, heat resistance, and workability in adhesive
adhering and are favorably usable as semiconductor-mounting
materials for adhering semiconductor elements to substrates.
Patent EP-1538672-A1 (EP)
Inventor: NISHIKAWA KAZUYASU
IPC: H01L27/08
Filed: 2003-05-29
Abstract: A semiconductor device includes: an inductor (1) provided with a conductor interconnection formed spirally on a semiconductor substrate (10); and a shield (6a) that is provided with a continuous conductor interconnection provided along the outer periphery of the spiral pattern of the inductor (1) while opening a portion of the conductor interconnection, and that is electrically connected to ground potential. <IMAGE>
Patent EP-1514775-A1 (EP)
Inventor: INAOKA MOTONARI
IPC: B62D55/04
Filed: 2003-06-12
Abstract: A semicrawler-type working vehicle is provided having a vehicle body (3), a
front steering control wheel (7) arranged at a front side of the vehicle body,
a drive shaft (26) and a pivot shaft (22) arranged at a rear side of the
vehicle body, and a semicrawler unit (2) driven by the drive shaft. The
semicrawler-type working vehicle comprises: a track frame (16) by which
the semicrawler unit (2) is supported via the pivot shaft (22) so as to be
pivotable relative to the vehicle body (3); a drive wheel (11) arranged on the
drive shaft (26); a front driven wheel (12) and a rear driven wheel (13) that
are supported by the track frame (16) such that a horizontal distance from
the drive wheel (11) to the front driven wheel (12) is longer than a
horizontal distance from the drive wheel (11) to the rear driven wheel (13);
and a crawler belt (15) that is wound around the drive wheel (11), the front
driven wheel (12), and the rear driven wheel (13). The pivot shaft (22) is
displaced forward than a vertical line that runs through a center of the
drive wheel (11).
Patent EP-1474238-A1 (EP)
Inventor: KOEHLER JEFFREY A
IPC: G01N30/56
Filed: 2003-02-06
Abstract: A frit for use in multi-layer microfluidic separation devices is provided. The frit comprises a polymeric membrane that may be securely bonded within the device and minimizes lateral wicking. A secure bond is ensured by treating the polymer to match its surface energy to that of the materials to which it is bound. Treatments include plasma treatment, irradiation and the application of acids.
Patent EP-1485259-A1 (EP)
Title: Dispositif, systeme et procede d'echange de donnees
Inventor: MORAN DOV
IPC: G06K19/07
Filed: 2003-02-27
Abstract: L'invention concerne un dispositif (12), un procédé et un système qui permettent de stocker et de transférer des données indépendamment d'une machine, via une interface de dispositif simplifiée (16). Pour accroître sa facilité d'utilisation et assurer certaines fonctions de base, l'exploitation du dispositif (12) est limitée. Ces fonctions englobent la lecture de données, l'écriture de données et l'échange de données avec un dispositif similaire et/ou avec un ordinateur externe (14). Pour accomplir ces fonctions, le dispositif dispose d'un ensemble de composantes matérielles réduit au minimum, notamment un processeur de données quelconque, un ou des supports mémoire, et un système d'échange de données, pouvant être un port infrarouge, par exemple.
Patent EP-1485227-A1 (EP)
Inventor: ENGLERT PETER
IPC: B23K35/36
Filed: 2003-02-24
Abstract: Fondant à base de fluoroaluminates de potassium, auquel est ajouté du fluorure de zirconium et / ou du fluorure de titane, et procédé de soudage correspondant.
Patent EP-1495465-A1 (EP)
Title: Method for modeling speech harmonic magnitudes
Inventor: RAMABADRAN TENKASI V
IPC: G10L19/08
Filed: 2003-02-14
Abstract: A system or method for modeling a signal, such as a speech signal, in which harmonic frequencies and amplitudes are identified and the harmonic magnitudes are interpolated to obtain spectral magnitudes at a set of fixed frequencies. An inverse transform is applied to the spectral magnitudes to obtain a pseudo auto-correlation sequence, from which linear prediction coefficients are calculated. From the linear prediction coefficients, model harmonic magnitudes are generated by sampling the spectral envelope defined by the linear prediction coefficients. A set of scale factors are then calculated as the ratio of the harmonic magnitudes to the model harmonic magnitudes and interpolated to obtain a second set of scale factors at the set of fixed frequencies. The spectral envelope magnitudes at the set of fixed frequencies are multiplied by the second set of scale factors to obtain new spectral magnitudes and the process is iterated to obtain final linear prediction coefficients. The signal is modeled by the linear prediction coefficients.
Patent EP-1512114-A1 (EP)
Title: Method of producing a digital fingerprint sensor and the corresponding sensor
Inventor: BOLIS SEBASTIEN
IPC: G01B21/20
Filed: 2003-05-02
Abstract: The invention relates to digital fingerprint sensors. The inventive sensor consists of an integrated circuit chip comprising a sensitive surface (12), a substrate which is equipped with electric connections (26) and soldered wires which connect the chip to the electric connections. Said sensor also comprises a moulded protective resin which covers at least part of the substrate and the chip and which encloses the soldered wires completely. The aforementioned resin forms a boss (30, 32) on at least one side, and at most three sides, of the chip, which reaches a height of at least 500 micrometers above the sensitive surface, said boss enclosing the soldered wires and forming a guide for the finger of which the fingerprint is to be detected. The invention can be used for static fingerprint detection sensors and dynamic fingerprint detection sensors in which the finger is moved over the sensor.
Patent EP-1555550-A1 (EP)
Inventor: HIRAI MARIKO
IPC: G02B5/30
Filed: 2003-10-20
Abstract: A polarizer of the present invention is composed of a film
comprising a structure in which fine metallic particles are
dispersed in a polymer matrix is  characterized in that  a polymer
forming the polymer matrix is a translucent polymer having a
transmittance of 88% or more when measured thereof with a
thickness of 1 mm and the film is uniaxially stretched. The
polarizer is good in heat resistance and transmittivity.
Patent EP-1553874-A1 (EP)
Inventor: VETTER JAMES W
IPC: A61B10/02
Filed: 2003-08-06
Abstract: A needle is used to mark a tissue area of interest. The needle may have one or more indicators which indicate selected angular orientations relative to the needle. The indicators may also be coupled to anchors which are deployed in the tissue to anchor the needle in the tissue. The needle may be positioned to guide an excisional device to remove tissue.