baber/WOPTO huggingface dataset:
Patent EP-1227071-A2 (EP)
Inventor: STEFFIER WAYNE
IPC: F02K9/64
Filed: 2002-01-25
Abstract: An actively-cooled, fiber-reinforced ceramic matrix composite thrust chamber (10) for
liquid rocket propulsion systems is disclosed having internal trapezoidal-shaped cooling channels
(12). The thrust chamber (10) consists of an inner wall (11), which is fully integrated to an outer
wall (14) via radial coupling webs (13). Segmented annular voids (15) between the inner wall
(11), outer wall (14) and adjoining radial webs (13) form the cooling channels (12). The
manufacturing method enables any general tubular shell geometry ranging from simple
cylindrical heat exchanger tubes to complex converging-diverging, Delaval-type nozzle
structures with an annular array of internal cooling channels. The manufacturing method allows
for transitioning the tubular shell structure from a two-dimensional circular geometry to a three-dimensional
rectangular geometry. The method offers the flexibility of producing internal
cooling channels (12) of either constant or continuously variable cross-sectional area, in addition
to orienting the cooling channels (12) either axially, helically or sinusoidally (e.g., undulating)
with respect to the longitudinal axis of the tubular shell structure.
Patent EP-1246260-A2 (EP)
Inventor: BUCHBERGER RUDOLF
IPC: H01L51/40
Filed: 2002-03-22
Abstract: The light emitting unit (101), the coupling layer (113) and the light receiving unit (108) are formed as one unit on a single substrate. Optoelectronic coupling device comprises a light emitting unit (101) formed from an organic light emitting layer (102), a cathode layer (103) and an anode layer (104); emitter bonding connections (105, 106) arranged on the cathode layer and the anode layer; a light receiving unit (108) arranged in a substrate (112); an impurity signal deviating layer (109) formed on the light receiving unit; receiver bonding connections (110, 111) arranged on the substrate; and a coupling layer (113) made from light-permeable insulating material and formed between the anode layer of the light emitting unit and the impurity signal deviating layer. Preferred Features: An insulating layer made from polyimide isolates the cathode layer from the anode layer of the light emitting unit. The anode layer of the light emitting unit is made from AlCa or ITO.
Patent EP-1248095-A2 (EP)
Inventor: LOOSEN ROLAND DR
IPC: G06N3/04
Filed: 2002-03-22
Abstract: Method for generation of a neuronal network has the following steps: measurement of a number of tension-extension curves with at least one varying parameter, selection of characteristic points for each curve and training of a neuronal network with the parameters as input values and the corresponding points as output values. The invention also relates to a corresponding neuronal network, computer program, database for storage of tension-extension curves with characteristic points and a tension-extension curve generator for calculation of tension- extension curves using step by step approximation using spline polynomials.
Patent EP-1249781-A2 (EP)
Inventor: LE CORRO ARMELLE
IPC: G06Q10/00
Filed: 2002-03-31
Abstract: The method involves assessing the sub-processes of the process by means of a virtual project run time and an estimated value for the probability of success of the sub-process. At least one statistically defined and determined corridor is specified for the variation off the estimated value over the project run time. AN Independent claim is also included for a computer program product for implementing the method.
Patent EP-1256714-A2 (EP)
Inventor: DOLCETTA CAPUZZO CESARE DOTT-I
IPC: F02N9/04
Filed: 2002-04-17
Abstract: Concerns a starter system for an internal combustion engine,
through compressed air, to be used on vehicles. In
particular, said system comprises a tank (1) of compressed
air, as well as a reversible group (2) which, besides being
a starter, functions as a compressor means for accumulating
compressed air in the aforementioned tank (1).
Patent EP-1304255-A2 (EP)
Inventor: SCHRAEDER MARGARETE
IPC: B60N2/28
Filed: 2002-04-26
Abstract: This child's safety seat (1) consists of a seat (2), a backrest (4) and a headrest (6), which can be fixed or height adjustable. The backrest (4) and headrest (6) are both provided with side support cheeks (36,37) to support the child's head and torso. The rear surface (21) of the headrest is provided with a fastener in the form of an adjustable strap which can be fitted tightly round the support columns for the vehicle rear seat headrest so that the safety seat is held in position with a minimum of side movement at all times. The side support cheeks (36,37) are padded so that, during a side impact, the impact forces on the child are reduced.
Patent EP-1262887-A2 (EP)
Inventor: TANAKA SHINJI
IPC: G06F17/50
Filed: 2002-05-21
Abstract: The present invention aims for improving the efficiency of routing in a multilayer
wiring board such as a built-up wiring board, which is interconnected by via holes
between only adjacent layers. According to the present invention, a parameter prepared
for each kind of built-up via of a multilayer wiring board, and setting a via hole size, shift
direction, and via pitch of each layer, is read in a parameter reading step (101). The
information of the read parameter is stored in a memory. In a routing step (102), wirings
of the multilayer wiring board having a built-up via is designed based on the information
of the parameter stored in the memory in the parameter reading step (101), and an
instruction for a start layer and a last layer. Thus, the present invention accomplishcs an
effect that efficiency of routing in a multilayer wiring board is improved.
Patent EP-1264861-A2 (EP)
Inventor: URBANO EDMUND DR
IPC: C08G18/79
Filed: 2002-05-28
Abstract: Paints containing a thixotropic agent with at least one double bond and olefinically unsaturated groups with specially designed building up of these agents can be used to give coatings of good weather and solvent resistance, and high gloss without increase in yellowing tendency, and with an improved compatibility of these agents with alkyd resin emulsions combined with adequate storage stability. Aqueous thixotropic alkyd resin emulsions containing in emulsified or dispersed form: at least one alkyd resin of oil content 30-80%, a thixotropic agent (b) obtainable by reaction of an isocyanate functional reaction product (b1) from a multifunctional aliphatic isocyanate (b11) and an olefinically unsaturated aliphatic hydroxy compound (b12), preferably selected from hydroxyalkyl esters of aliphatic alpha, beta-unsaturated carboxylic acids or alpha, beta-unsaturated 2-10C dicarboxylic acids in the hydroxyalkyl residue and alkoxylation products of (meth)acrylic acid of degree of alkoxylation up to 10 mole alkylene oxide per mole of (meth)acrylic acid, optionally in the presence of an aliphatic, optionally branched 3-22C monoalcohol (b13), with an amine component (b2) selected from organic polyamines with at least one primary amine group and ammonia.   An Independent claim is included for preparation of the emulsions involving addition of a thixotropic agent (b) to an alkyl resin emulsified in water, where the wt. proportion of (b) is preferably 2-20% and the sum of the wt. proportions of (a) and (b) is 100%, where the thixotropic agent (b) is obtained by reaction of an isocyanate functional reaction product (b1) and an amine component (b2), and (b1) is prepared by reaction of a multifunctional isocyanate (b11) with an olefinically unsaturated hydroxyester (b12), optionally in the presence of a 3-22C aliphatic monoalcohol (b13), and the ratio of the number of isocyanate groups in (b11) to the number of OH groups in (b12) is 1:0.3 to 1:0.8, and the amounts of (b1) and (b2) are selected so that at the end of the reaction no isocyanate function can be detected.
Patent EP-1265083-A2 (EP)
Inventor: KASHIMA KEIJI
IPC: G02F1/1335
Filed: 2002-05-31
Abstract: A wavelength-selecting optical element includes a
cholesteric layer that reflects or transmits either of a
right-handed circularly polarized light component and a
left-handed circularly polarized light component in a
selected wavelength band of an incident light; and a diffusing
layer disposed on the exit side of the cholesteric layer to
diffuse the circularly polarized light component reflected
or transmitted by the cholesteric layer. The cholesteric
layer may be a color filter having a red, a green and a blue
pixel region for each of pixels. Each of the pixel regions
reflects or transmits either of a right-handed circularly
polarized light component and a left-handed circularly
polarized light component in a selected wavelength band of
an incident light.
Patent EP-1265365-A2 (EP)
Inventor: KUWAJIMA NAOKI
IPC: H03L7/08
Filed: 2002-05-27
Abstract: A frequency synchronous apparatus includes a switch,
frequency division circuit, phase comparison circuit,
frequency adjustment and calculation circuit, memory,
conversion circuit, and voltage-controlled oscillator. The
switch selects either one of a highly stable clock output
and a reference clock output in accordance with a mode
switching signal. The frequency division circuit divides
the frequency of the synchronous clock. The phase
comparison circuit detects the phase difference between an
output clock from the frequency division circuit and an
output clock from the switch, and outputs a phase
difference value. The frequency adjustment and calculation
circuit performs synchronous control so as to adjust the
phase difference value output from the phase comparison
circuit to 0, and outputs a synchronous control value at
this time. The memory holds the synchronous control value
output from the frequency adjustment and calculation
circuit. The conversion circuit converts the synchronous
control value into a control voltage value. The
voltage-controlled oscillator outputs a synchronous clock
on the basis of the control voltage value. The present
invention also provides a frequency synchronous control
method.
Patent EP-1270321-A2 (EP)
Title: Headlamp for vehicle
Inventor: WILLEKE FRANZ-GEORG
IPC: B60Q1/068
Filed: 2002-06-12
Abstract: The vehicle headlamp has a light module (1) that can be pivoted about horizontal and vertical axes (3,5) by first (2) and second adjustment devices and that is mounted on a holder part (6), which is pivotably mounted on a bearer element (7). The light module and the holder part are joined by the horizontal axis and the holder part and bearer element by the vertical axis.
Patent EP-1296454-A2 (EP)
Inventor: INOUE KENJI
IPC: H03H9/64
Filed: 2002-09-25
Abstract: The SAW element 11 comprises a serial arm 17 formed between an input
terminal 15 and an output terminal 16, two serial arm side SAW resonators 20
located in the serial arm 17, at least three parallel arms 19 connected between
the serial arm 17 and a reference potential terminal 18, and parallel arm side
SAW resonator 21 located in the parallel arms 19, respectively. Each of these
parallel arm side SAW resonators 21 has an anti-resonant frequency
corresponding with the predetermined resonant frequency of each serial arm
side SAW resonator 20. Further, at least one parallel arm side SAW resonator
21 has a resonant frequency different from those of the other parallel arm side
SAW resonators 21. Thereby, not only insertion loss can be prevented from
being deteriorated but also an attenuation characteristic of the SAW element 11
can be readily varied.
Patent EP-1308524-A2 (EP)
Inventor: SMITH THOMAS F
IPC: C12Q1/70
Filed: 2002-10-10
Abstract: The invention provides methods to detect variola virus in biological samples using real-time PCR. Primers and probes for the detection of variola virus are provided by the invention. Articles of manufacture containing such primers and probes for detecting variola virus are further provided by the invention.
Patent EP-1302817-A2 (EP)
Title: Fixing device
Inventor: NISHIDA YOSHIAKI
IPC: G05F1/45
Filed: 2002-10-10
Abstract: A fixing device includes a fixing heater for
being supplied with an AC voltage to generate heat;
control means for variably controlling power of
supplied electric energy to the fixing heater, wherein
one cyclic period for changing the electric power
comprises a plurality of waves, and the one cyclic
period including a portion in which an electric power
supply phase is changed and a portion in which a
number of waves of the electric power supply is
controlled.
Patent EP-1229099-A2 (EP)
Inventor: JUESTEL THOMAS DR
IPC: H01J11/02
Filed: 2002-01-31
Abstract: The plasma screen fluorescent layer (9) contains fluorescent material which is intrinsically pigmented.
Patent EP-1227580-A2 (EP)
Inventor: TAYLOR CLIVE ROLAND
IPC: H03F3/45
Filed: 2002-01-10
Abstract: The present invention relates to a folded differential amplifier having very high output impedance capable of being operated at frequencies of the order of gigahertz.
Patent EP-1233641-A2 (EP)
Inventor: ISHIKAWA YOSHIHIRO
IPC: H04W16/14
Filed: 2002-02-14
Abstract: A radio channel setting control method for
communications between a base-station apparatus (111) and
a mobile-station apparatus (112) in a mobile
communications system employing a CDMA scheme comprising
the steps of: a) determining whether or not a spread code
used for the communications can be allocated; b)
determining whether or not a predetermined hardware device
can be allocated; c) determining whether or not a radio
resource can be allocated; d) setting the radio channel
between the base-station apparatus and mobile-station
apparatus when it is determined that the spread code,
predetermined hardware device and radio resource can be
allocated.
Patent EP-1263112-A2 (EP)
Inventor: HARLEY JOHN ANDREW
IPC: H02J7/00
Filed: 2002-03-27
Abstract: Current sensing during recharging of a battery in a portable communication
terminal is achieved without the use of a dedicated sense resistor. The type
of charger attached to the terminal is established from the measured
difference in potential between battery and charger. The accuracy of the
computation of current in the charging circuit relies on estimated values of
impedance and voltage drops across in-circuit components. Estimated
values may vary in accordance with the current temperature of the
components for which the estimates are derived.
Patent EP-1259059-A2 (EP)
Inventor: PILU MAURIZIO
IPC: H04N1/195
Filed: 2002-05-03
Abstract: An image capturing system comprises an image capturing device mounted on a support
so as to be manually adjustable in three dimensions relative thereto. The system further
comprises analysis apparatus for determining the presence of any part of said support in
the field of view of said image capturing device and/or its appearance in an image
captured by said image capturing device.
Patent EP-1256848-A2 (EP)
Inventor: MINNAERT ARTHUR WINFRIED EDUAR
IPC: G03F7/20
Filed: 2002-05-07
Abstract: An optical exposure method carried out on a substrate that is at least partially covered by a
layer of radiation-sensitive material, the method comprising the steps of:
   providing a plurality of projection beams of radiation;   a first irradiating step of irradiating a peripheral annulus of the layer of
radiation-sensitive material with a first one of said projection beams; and   a second irradiating step of irradiating at least one inner portion of the
radiation-sensitive material situated nearer the center of the substrate than the inner
periphery of the outer region with a second one of said projection beams;  
   wherein said first and second irradiating steps are carried out with the substrate
positioned at the same location. 
     The method can be used for edge bead removal (both coarse and fine detail) and marker
clearout at a single station. Stencils can be used to modify the shape and size of the
irradiating steps. 
     Such a method can be incorporated as a part of a device manufacturing method but can be
used as an single method. 
     A lithographic projection apparatus can be adapted to apply this method, and the main
projection apparatus beneficially shares metrology data with the optical exposure
apparatus.
Patent EP-1262865-A2 (EP)
Inventor: PURPURA DON F
IPC: G06F3/00
Filed: 2002-05-14
Abstract: An interface device for interfacing between a networkable
device such as a printer and a network, includes an
isolation switch that permits isolation of the network
from the networkable device. The interface device
includes a hub and a circuit board, with the hub
constructed with plural ports to repeat network
transmissions received on one port to all other ports.
The isolation switch is controllably operable to isolate
the port to which the network is connected from network
transmissions repeated by the hub. The isolation switch
is operated under control of the circuit board, which
implements network functionality for the networkable
device. Particularly in cases where the networkable
device is a printer, the extended network functionality
provided by the circuit board may relate to secure
printing. In such circumstances, the isolation switch
can be operated so as to isolate the network from the
printer, and thereby permit the circuit board to transmit
decrypted print jobs in clear text to the printer without
danger of interception over the network.
Patent EP-1229006-A2 (EP)
Inventor: BUNGE RAINER
IPC: C04B14/26
Filed: 2002-02-04
Abstract: A suspension is cured. Its composition in parts by weight is: cement 10, basic magnesium carbonate 0.5 and water 5. Independent claims are also included for the following: (a) the product, which preferably has a pore volume of 60% to 80%; and (b) its use as a molded block.
Patent EP-1358188-A2 (EP)
Inventor: LABORDE EDGARDO
IPC: A61P29/00
Filed: 2002-01-30
Abstract: L'invention concerne des composés chimiques, des compositions pharmaceutiques renfermant lesdits composés, diverses utilisations relatives aux composés et aux compositions considérés, des procédés de traitement reposant sur l'utilisation des mêmes composés et compositions, et des procédés relatifs à l'élaboration des composés en question. Spécifiquement, l'invention concerne de nouveaux composés antagonistes vis-à-vis de la fonction MCP-1, utiles dans la prévention ou le traitement de maladies inflammatoires ou auto-immunes chroniques ou aiguës, en particulier les maladies associées à l'accumulation de lymphocytes ou de monocytes de type aberrant, à savoir par exemple: arthrite, asthme, athérosclérose, néphropathie diabétique, maladie intestinale inflammatoire, maladie de Crohn, sclérose en plaques, néphrite, pancréatite, fibrose pulmonaire, psoriasis, resténose, et rejet du greffon. Plus spécifiquement, l'invention concerne des compositions pharmaceutiques renfermant les composés décrits, et l'utilisation de ces composés et compositions dans la prévention ou le traitement des maladies considérées.
Patent EP-1393329-A2 (EP)
Inventor: LUSSEY DAVID
IPC: H01C10/10
Filed: 2002-05-30
Abstract: A sensor for chemical species or biological species or radiation presenting to test fluid a polymer composition comprises polymer and conductive filler metal, alloy or reduced metal oxide and having a first level of electrical conductance when quiescent and being convertible to a second level of conductance by change of stress applied by stretching or compression or electric field, in which the polymer composition is characterized by at least one of the features in the form of particles at least 90% w/w held on a 100 mesh sieve; and/or comprising a permeable body extending across a channel of fluid flow; and/or affording in-and-out diffusion of test fluid and/or mechanically coupled to a workpiece of polymer swellable by a constituent of test fluid.
Patent EP-1402508-A2 (EP)
Inventor: HEI LA GERARD D
IPC: G09G3/30
Filed: 2002-05-21
Abstract: L'invention concerne un procédé de vibration permettant d'assigner une valeur numérique de N bits à un pixel, dans lequel le signal d'image comprend une valeur de pixel de M bits, M étant supérieur à N (M > N), un nombre (pseudo)aléatoire (M - N) de bits est ajouté à une valeur de pixel d'origine de M bits, le résultat de cette addition est ensuite tronqué à N bits et les valeurs aléatoires qui sont ajoutées à deux ou à plusieurs valeurs de pixels adjacents sont mutuellement corrélées.
Patent EP-1402020-A2 (EP)
Inventor: LANCTOT CHRISTIAN
IPC: C12N15/86
Filed: 2002-06-28
Abstract: Methods, vectors, cell lines and kits for the screening and identification of nucleic acids are described. The invention is based on the use of a site-specific recombinase to excise, from an expression vector into which an exogenous nucleic acid having a desired feature has been inserted, a region of the vector which is excisable by site-specific recombination. Insertion into the vector of a nucleic acid having a desired feature, such as nucleic acids capable of changing the expression of cellular genes or the state of cellular metabolism or signaling pathways, triggers the synthesis and/or activity of a site specific recombinase, the action of the recombinase allowing an easy selection of the expression vector containing the exogenous nucleic acid having a desired feature.
Patent EP-1399260-A2 (EP)
Inventor: VAN GERWEN PETER
IPC: G01N27/00
Filed: 2002-06-24
Abstract: The present invention relates to a screening system comprising at least one array (A) with a sensing means (B) and a control (D) unit comprising a first transceiving means and a data acquisition system (F) which comprises a second transceiving means, wherein the first and second transceiving means interact through a wireless link (E).
Patent EP-1410355-A2 (EP)
Inventor: PLATT TERENCE CHRISTOPHER
IPC: G07C9/00
Filed: 2002-07-22
Abstract: L'invention concerne un système de commande de porte ou d'accès, qui comprend un détecteur d'objet permettant de détecter un front montant ou descendant dans un signal vidéo analogique en tant qu'indication d'un bord d'un objet dans un champ de vision.
Patent EP-1399416-A2 (EP)
Inventor: CHRISTENSEN IV SIEGFRIED B
IPC: A61K31/19
Filed: 2002-06-04
Abstract: La présente invention concerne des inhibiteurs de la déformylase peptidique et des procédés d'utilisation de ceux-ci.
Patent EP-1441674-A2 (EP)
Inventor: HUPPERT JEAN
IPC: A61F2/28
Filed: 2002-11-06
Abstract: The present invention relates to an osseous anchoring device intended to maintain a prosthesis or an implant in position, and in particular an anchoring device for an intervertebral prosthesis. The anchoring device for a prosthesis ( 1 ), or an implant, is intended to be anchored in a prepared osseous surface ( 310, 321 ). It comprises at least one protruding element extending beyond the prosthesis, this protruding element being able to be positioned relative to the prosthesis in a plurality of positions thus making it possible to choose a position adapted to the case to be treated or to the chosen mode of inserting the prosthesis or the anchoring device.
Patent EP-1441749-A2 (EP)
Inventor: WOLFF MATTHEW R
IPC: A61F2/82
Filed: 2002-10-25
Abstract: L'invention concerne un dispositif, tel qu'un stent cardiovasculaire, un greffon veineux/artériel autologue, un greffon veineux/artériel prothétique, un cathéter vasculaire ou un shunt vasculaire, destiné à la pose d'un stent dans un vaisseau sanguin. Une dose d'un inhibiteur de tyrosine kinase est appliquée par enduction, adsorption, imprégnation ou liaison covalente ou ionique sur ce dispositif. Cet inhibiteur de tyrosine kinase inhibe la prolifération des cellules musculaires lisses vasculaires dans une zone à l'intérieur d'un vaisseau sanguin se trouvant au voisinage immédiat et/ou à proximité du dispositif, mais, concomitamment, n'inhibe pas la prolifération des cellules intimales vasculaires. L'invention concerne également une méthode correspondante consistant à utiliser ce dispositif pour la pose d'un stent dans des vaisseaux sanguins.