baber/WOPTO huggingface dataset:
Patent EP-1372199-A1 (EP)
Inventor: TAKEUCHI YUKIHISA
IPC: H01L41/339
Filed: 2002-03-12
Abstract: There is disclosed a piezoelectric/electrostrictive
film type actuator (11) which comprises a ceramic substrate
(44), and a piezoelectric/electrostrictive device (78)
disposed on the ceramic substrate (44) and being provide with
a piezoelectric/electrostrictive film (79) and electrode film
(73, 75, 77); the device being driven by displacement of the
piezoelectric/electrostrictive device (78); and the
piezoelectric/electrostrictive device (78) wherein the
piezoelectric/electrostrictive film (79) and electrode film
(73, 75, 77) are alternately laminated to form the electrode
from a uppermost layer and a lowermost layer possesses a
plurality of layers of piezoelectric/electrostrictive films
(79). The piezoelectric/electrostrictive film type actuator
is superior in that it can easily highly be integrated
without including a structure laminated using an adhesive,
and attain a larger displacement with the same driving
voltage, a fast response speed and a large generation force.
Patent EP-1365455-A1 (EP)
Inventor: WATABE TAKENORI
IPC: H01L31/0224
Filed: 2002-01-30
Abstract: A solar cell 1 has a number of grooves 2 formed in parallel
with each other on a first main surface 24a of a silicon single
crystal substrate. An electrode 6 is formed on the inner side face
of each groove 2 on one side. Each groove 2 is formed in the
direction in disagreement with the <110> direction on the first
main surface 24a. This raises mechanical strength of the solar
cell 1. The direction of formation of the grooves 2 preferably
crosses the <110> direction nearest to the direction of formation
at an angle of 4° ∼ 45° on the acute angle side.
Patent EP-1384024-A1 (EP)
Inventor: WEBJOERN MATS
IPC: F16L23/032
Filed: 2002-03-19
Abstract: A flanged member for a pipe system, and a method of manufacturing same. The flanged member has a radially projecting flange part and a pipe part. The flange part has a front end surface connects to another flange part, and a radially planar rear end surface facing the pipe part which delimits the rear end of the flange part against the pipe part, together with a radially inward extension of the rear end surface. The pipe part has a free end, adapted to be welded into the pipe system. Before final machining of the front surface of the flange part, the pipe part has an axial length such that its mass is at least 35% of the mass of the flange part so that upon welding of the free end of the pipe part, there is substantially no distortion of the rear surface of the flange part.
Patent EP-1361202-A1 (EP)
Inventor: YOSHIMURA MASASHI
IPC: C04B41/91
Filed: 2002-01-17
Abstract: A conductive silicon nitride composite sintered body having an average grain
size of 100 nm or less and whose relative roughness (Ra) after electric discharge
machining is 0.3 µm or less can be obtained by grinding/mixing a silicon nitride
powder and a metal powder together until the average particle size of the
silicon nitride powder becomes 30 nm or less, and subsequently by molding and
sintering. It is preferable that the crushing/mixing is continued until it is
apparent that a peak of added metal in an X-ray diffraction pattern has
disappeared during the crushing/mixing.
Patent EP-1392703-A1 (EP)
Inventor: LEE GWAN SUN
IPC: C07D501/22
Filed: 2002-06-05
Abstract: High purity cefdinir is prepared in a high yield by a process comprising the steps of: treating a cefdinir intermediate with a formic acid-sulfuric acid mixture or a formic acid-methanesulfonic acid mixture to obtain a crystalline salt of cefdinir and reacting the crystalline salt with a base in a solvent.
Patent EP-1359847-A1 (EP)
Inventor: GRASS MICHAEL
IPC: A61B90/00
Filed: 2002-01-15
Abstract: The invention relates to a diagnostic imaging method for interventional radiology. According to this method layer images (1, 2) of the examination zone are reproduced in a three-dimensional view in such a manner that the trajectory of the interventional instrument (4) forms the common line of intersection (3) of the image planes of the layer images (1, 2). In accordance with the visualization method of the invention, at the same time a target zone (6, 6') that is to be reached by the interventional instrument (4) is displayed, so that the operating surgeon can interactively guide the interventional instrument (4) towards the target zone (6, 6').
Patent EP-1397725-A1 (EP)
Title: Composition de resine durcissable par rayonnement et procede de prototypage rapide utilisant cette composition
Inventor: LAWTON JOHN
IPC: G03F7/027
Filed: 2002-06-20
Abstract: Cette invention se rapporte à des compositions hybrides contenant un composant durcissable par voie cationique et un composant polymérisable par radicaux libres essentiellement compatible. Les composants polymérisables par radicaux libres compatibles contiennent des composants polymérisables par radicaux libres alcoxylés. Les objets obtenus par durcissement de ces compositions, par exemple par prototypage rapide de ces compositions, ont une transparence accrue.
Patent EP-1393411-A1 (EP)
Title: Antenne resonante omnidirectionnelle
Inventor: JECKO BERNARD
IPC: H01Q9/42
Filed: 2002-06-06
Abstract: Antenne résonante omnidirectionnelle dans un demi-espace ou l'ensemble de l'espace comportant un seul conducteur électrique (26) rayonnant formé d'au moins trois brins (28, 30, 32) mis bout à bout, la longueur de chaque brin et l'orientation des brins l'un par rapport à l'autre contribuant à déterminer le rayonnement global du conducteur électrique, caractérisée en ce que les brins sont orientés suivant au moins trois directions différentes de l'espace et en ce que les longueurs des brins sont déterminées pour obtenir un rayonnement global du conducteur électrique omnidirectionnel dans un demi-espace ou l'ensemble de l'espace.
Patent EP-1522342-A1 (EP)
Inventor: MATSUO SHINYA
IPC: B01J23/02
Filed: 2002-07-18
Abstract: The photocatalyst according to the present invention
which exhibits a high catalytic function in the
visible-light range comprises an oxide composite having a
junction formed by oxide semiconductors (I) and (II) which
have photocatalytic properties with each other and whose
energy levels of electrons at the bottom of the conduction
band and energy levels of electrons at the top of the valence
band in an energy band structure, based on the vacuum levels,
differ from each other; at least one of the oxide
semiconductors having photocatalytic properties even in the
visible-light range. The oxide semiconductor (I) having
photocatalytic properties even in the visible-light range
is exemplified by a pyrochlore-related structural oxide
Ce 2 Zr 2 O 8.0 , and the oxide semiconductor (II) by an
anatase-type titanium oxide.
Patent EP-1402191-A1 (EP)
Inventor: AHO ERKKI
IPC: B30B3/04
Filed: 2002-07-05
Abstract: A yoke assembly for connecting and securing to each other rolls forming a nip in an extended nip press, whereby at least one of the rolls of the extended-nip press includes loading means for loading the endless-loop blanket of one roll against the other one of the extended-nip press rolls so as to establish the nip. The rolls are dismountably connected to each other and the yoke assembly includes rotatable connecting members for detachably connecting the rolls to each other by their bearing blocks. The connecting member includes a first clamping surface adapted slidably rotatable on the respective mating surface of a first roll bearing block so that the first clamping surface and the respective mating surface of the first roll bearing block to be connected therewith form a pivotal joint about which the connecting member can be rotatably disengaged from the mating surface of a second roll bearing.
Patent EP-1414460-A1 (EP)
Inventor: DIOUF OUSMANE
IPC: A61K31/495
Filed: 2002-07-22
Abstract: La présente invention concerne un procédé de fabrication d'acides 2-(2-(4-(bis(4-fluorophényl)méthyl)-pipérazinyl)éthoxy)acétiques, d'amides ou de dérivés correspondants de la formule générale (1) dans laquelle Y est hydroxy ou -NR1R2 ; R1 et R2 sont indépendamment hydrogène ou C1-4alkyl ; m est 1 ou 2 ; et, n est 1 ou 2. L'invention concerne également les sels et mélanges non toxiques, pharmaceutiquement acceptables des composés selon l'invention. L'invention concerne par ailleurs une forme polymorphe d'éflétirizine.
Patent EP-1370797-A1 (EP)
Inventor: WANDKE ERNST
IPC: F17C1/02
Filed: 2002-03-14
Abstract: La présente invention concerne un récipient de stockage déformable, notamment destiné au stockage de gaz et/ou de mélanges gazeux. Ce récipient est principalement constitué d'un matériau perméable aux gaz, par exemple d'une gomme enduite ou d'un polyester renforcé. La présente invention concerne également un procédé pour stocker un ou plusieurs gaz ou mélanges gazeux dans un tel récipient de stockage. Le récipient de stockage déformable selon cette invention est entouré par au moins un autre récipient de stockage qui est principalement constitué d'un matériau perméable aux gaz et/ou par au moins un autre récipient de stockage qui est principalement constitué d'un matériau non perméable aux gaz. Le procédé selon cette invention consiste à remplir l'espace/les espace(s) de stockage externe(s) avec un gaz ou un mélange gazeux exempt d'oxygène, de préférence avec un gaz ou un mélange gazeux inerte.
Patent EP-1389376-A1 (EP)
Title: Procedes et appareil de calcul efficace de chaines unidirectionnelles dans des applications cryptographiques
Inventor: JAKOBSSON BJORN MARKUS
IPC: H04L9/32
Filed: 2002-04-15
Abstract: L'invention concerne des techniques de calcul efficace de valeurs consécutives de chaînes unidirectionnelles et d'autres graphiques unidirectionnels dans des applications cryptographiques. La chaîne ou le graphique unidirectionnel(le) peut être une chaîne de longueurs ayant des positions vi = 1, 2,  s chacun ayant une valeur correspondante vi associée, la valeur vi étant donnée par vi = h (vi+1), pour une fonction de hachage donnée ou pour une autre fonction unidirectionnelle h. Une répartition initiale de valeurs d'aide peut être mémorisée pour la chaîne unidirectionnelle de longueurs, par exemple à des positions données par i = 2 j pour 0 ≤ j ≤ log2s. (12). Une valeur donnée parmi les valeurs de sortie vi à une position courante dans la chaîne unidirectionnelle peut être calculée à l'aide d'une première valeur d'aide mémorisée au préalable pour une autre position dans la chaîne unidirectionnelle entre la position courante et un point terminal de la chaîne (14). Après calcul de la valeur de sortie donnée, les positions des valeurs d'aide sont ajustées de manière à faciliter le calcul des valeurs de sortie suivantes (16). De manière avantageuse, un produit de mémorisation-calcul associé à la génération de valeurs de sortie de la chaîne unidirectionnelle présente une complexité de 0((log s)2).
Patent EP-1430474-A1 (EP)
Inventor: GSCHWENDTNER WOLFGANG
IPC: G10L15/24
Filed: 2002-09-10
Abstract: A correction device (4) for a speech recognition device (2) is provided, with which the replacement of incorrectly recognized words (FETI) of the recognized text (ETI) is especially simple to execute. The correction device (4) is based on the recognition that the phoneme sequences of incorrectly recognized words and the spoken words actually to be recognized are very similar, and automatically marks words in the recognized text (ETI) which show a phoneme sequence similar to that of a correction word (KWI) put in manually by the user.
Patent EP-1446066-A1 (EP)
Inventor: FARIES DURWARD I JR
IPC: A61B19/08
Filed: 2002-09-23
Abstract: A drape including a sensing device is disposed over a thermal treatment system having a basin recessed therein to form a drape container or receptacle within the basin for collecting a sterile medium. The thermal treatment system may either heat or congeal the sterile medium. The sensing device is typically disposed through the drape to provide a signal indicating the presence of liquid and/or leaks within the drape container to the system to facilitate control of system operation. In addition, the sensing device may be affixed to a plural basin drape utilized for a multiple basin thermal treatment system. The drape forms a drape receptacle within each basin, while a sensing device is typically disposed within each drape receptacle to detect the presence of liquid and/or a leak within that drape receptacle to facilitate control of system operation in substantially the same manner described above.
Patent EP-1434837-A1 (EP)
Inventor: BARNABAS MARY VIJAYARANI
IPC: C11D11/00
Filed: 2002-10-08
Abstract: La présente invention concerne une composition présentant un pH inférieur à environ 7 et permettant de traiter une surface dure. Cette composition comprend au moins un agent de surface à faible teneur en résidus et/ou un agent de surface d'éthoxylate d'alkyle, ainsi qu'un biguanide polymérique.
Patent EP-1432896-A1 (EP)
Title: Method for supplying fuel for a dual-fuel carburation injection internal combustion engine and device therefor
Inventor: VENTURI STEPHANE
IPC: F02D19/06
Filed: 2002-09-11
Abstract: The invention concerns a method for supplying fuel for a dual-fuel carburation injection internal combustion engine capable of being selectively supplied, in a carburation mode, with a first fuel or, in another carburation mode with a second fuel. The invention is characterized in that it consists in using two injector trains (1, 2) for supplying said engine selectively with one or the other of those two fuels and in using a common injector (8) or a common series of injectors in communication with said two injector trains.
Patent EP-1451179-A1 (EP)
Inventor: OEHRLEIN REINHOLD
IPC: C07F9/655
Filed: 2002-11-14
Abstract: L'invention concerne un nouveau procédé de préparation de pyrroles N-substitués, en particulier de formule (V), dans laquelle les radicaux sont comme définis dans la description, par une réaction aza-Wittig intermoléculaire, à partir d'azides organiques et de composés 1,4-dioxo. L'invention concerne également de nouveaux intermédiaires d'iminophosphorane pour cette synthèse. Les pyrroles obtenus sont utiles, par exemple, dans la synthèse organique de produits pharmaceutiques ou d'autres substances actives et de produits chimiques.
Patent EP-1439798-A1 (EP)
Inventor: VRBA ANTHONY C
IPC: A61F2/01
Filed: 2002-10-17
Abstract: A distal protection device comprising a filter cartridge having a frame and filter material and a proximal region having a ridge adapted for interface with a retrieval device, wherein the retrieval device includes a distally located expandable cuff. The distal protection device is able to be deployed remotely in a body vessel lumen optionally using a guidewire and sheath and later retrieved using the retrieval device. A method of retrieving a cartridge from a body vessel lumen, the method comprising the steps of providing a filter cartridge disposed within a body vessel lumen; providing a retrieval device; advancing the retrieval device distally in the body vessel lumen until at least a portion of the retrieval device is distal the proximal most portion of the filter cartridge; engaging the filter cartridge with the retrieval device such that at least a portion of the filter cartridge is prevented from moving distally beyond at least a distal portion of the retrieval device; and advancing the retrieval device and the filter cartridge proximally from the body lumen.
Patent EP-1460412-A1 (EP)
Inventor: MIZUSHIMA YOSHIHIKO
IPC: G01N21/31
Filed: 2002-12-26
Abstract: This optical analysis method comprises a first step of making light having a known intensity I 0  at a known wavelength incident on a medium; a second step of measuring an optical intensity upon reflection or optical intensity upon transmission emitted from the medium; a third step of executing the first and second steps at a plurality of wavelengths and recording the optical intensity as a measurement result; and a fourth step of calculating a target physical quantity by a predetermined arithmetic operation utilizing a known physical quantity stored in a database and the optical intensity.
Patent EP-1427703-A1 (EP)
Title: Composes de pyridinium-betaine utilises en tant qu'exhausteurs de gout
Inventor: HOFMANN THOMAS
IPC: A23L27/20
Filed: 2002-09-05
Abstract: L'invention concerne des composés de pyridinium-betaine représentés par la formule (A), où R1 est sélectionné dans le groupe comprenant un groupement d'aminoacides primaires et H; X est sélectionné dans le groupe comprenant OH, notamment la forme ionisée O-; Y est sélectionné dans le groupe comprenant OH, SH, notamment les formes ionisées O- et S-; Z est sélectionné dans le groupe comprenant H, des groupes alkyles, des groupes glycosidiques, ou un phosphate et des dérivés de ceux-ci; n représente la longueur de chaîne dont la valeur peut être comprise entre 0 et 4; et le contre-ion est sélectionné dans le groupe comprenant sodium, potassium, ammonium, calcium, et analogues.
Patent EP-1330955-A1 (EP)
Inventor: STEFFLER HAROLD JEROME
IPC: A22C21/06
Filed: 2003-01-23
Abstract: A method and apparatus are disclosed for harvesting portions of an animal carcass, most
preferably for harvesting chicken paws from a chicken carcass which is determined to be
of edible quality. The chicken paws and the remainder of the carcass are separated at a
point prior to inspection of the carcass, and are transported toward harvesting stations
along separate processing lines. By correlating the shackles on which the feet and the
carcass are supported on the respective processing lines, the feet are positively matched to
the carcass to ensure that the feet will be harvested only if the carcass is determined to be
of edible quality.
Patent EP-1354822-A1 (EP)
Inventor: MARINO CESARE
IPC: B65D88/28
Filed: 2003-02-28
Abstract: A container (1) for carrying loose products, the
body (2) of which, without inner protective liner, is
made of stainless steel. For unloading loose products
there is provided at least one elongated dorsal opening
(10), which is equipped with an openable door (11) and
to which there is applied a conveyor (14) consisting of
a flexible element generally shaped like a funnel,
which can be configured in a condition packed inside
the opening (10) in the position of closing of the door
(11), and in a distended condition outside the body (2)
of the container (1) in the position of opening of the
door (11).
Patent EP-1464436-A1 (EP)
Inventor: ABELN TOBIAS DR ING
IPC: B23K26/10
Filed: 2003-04-01
Abstract: The device comprises a laser generator (3) with a focussing device (13), an optical element (6) made of quartz glass and a return unit (4) for the laser beam (5). The optical element (6) has a cylindrical shape and is diagonally cut off at its lower end, the tip positioned off center. The surface (7) of the area serves as a return device (4) for the laser beam (5), which is guided through the optical element (6) and directed towards the inner surface of the bore (1) in a right angle.
Patent EP-1484046-A1 (EP)
Inventor: SCHOLZ MARIO
IPC: A61K6/083
Filed: 2003-06-06
Abstract: Homogeneous dental composite material comprising fumed
silica powder and a resin, the resin comprising a
polymerizable monomer, the fumed silica powder has a BET
surface area 30 to 90 m 2 /g, a DBP number of 80 or less, an
average aggregate area of less than 25,000 nm 2 , and in
which at least 70% of the aggregates have a diameter of
less than 1300 nm and is present from at least 10 wt.%,
based on the total dental composite material.
Patent EP-1494279-A1 (EP)
Inventor: KREUTZER RAINER
IPC: H01L23/40
Filed: 2003-07-03
Abstract: A base contact device (BCD) (4) links directly to a semiconductor chip (SC) (1) to make electric contact and to lead heat away. A connection device (CD) (8) links to the BCD electrically and through heat conduction so that the largest part of heat carry-off from the SC occurs via the CD. A conductor device (6) connects electrically between the BCD and the CD as well as through heat conduction. Independent claims are also included for the following: (a) A semiconductor power module with a semiconductor chip and a contact device; (b) and for a method for cooling a semiconductor chip.
Patent EP-1369830-A1 (EP)
Inventor: HEDRICK JOSEPH R
IPC: A63F5/04
Filed: 1998-06-18
Abstract: A gaming machine includes main and secondary displays. The secondary
display is disposed apart from the primary display and is used for presenting
primary, secondary, or even tertiary information. The main display is controlled
electronically by a gaming machine controller, which main display presents the
results of a play on the gaming machine. In the case of a slot machine, the main
display may be the glass display through which the spinning reels of a game play
are viewed. In a video poker gaming machine, the main display is usually a
cathode ray tube ("CRT") which displays a video game image to the player and
other information directly associated with the game play. The secondary display
may be provided at various locations on the gaming machine such as in a top glass
portion of-the gaming machine or a belly glass portion of the gaming machine,
which belly glass portion is located below a main display portion of the gaming
machine. The secondary display itself may be a liquid crystal display, a cathode
ray tube, a field emission display, a plasma display, a digital micromirror device
(DMD), etc.
Patent EP-1398609-A1 (EP)
Inventor: SAIKKONEN ARI
IPC: G01L23/22
Filed: 2003-09-03
Abstract: The values of the one or more variables (5, 6), such as the gain of measurement circuit for each cylinder are stored in the detection system. The output signal (1, 2) of the acceleration sensors that are provided with each cylinder, is maintained within the preset limits (3, 4) by adjusting the stored variables, while an engine is run at load less than full load.
Patent EP-1397970-A1 (EP)
Inventor: VALENTINI FRANCESCO
IPC: A43B3/18
Filed: 2003-09-10
Abstract: The sheath (2) is made of elastically flexible synthetic material, with removable retention elements for covering the tip of the shoe.
Patent EP-1400780-A1 (EP)
Inventor: MIYAWAKI ATSUSHI
IPC: G01B11/25
Filed: 2003-09-17
Abstract: A microscope system comprises: a control means (18)
capable of generating electric control signals (18a); a
spatial modulator means (7) having an illuminated
surface (7a) to be illuminated by light emitted by a
light source (1), and capable of receiving the electric
control signal and of spatially modulating reflection
characteristic or transmission characteristic of the
illuminated surface by a spatial frequency specified by
the electric control signal; an illuminating optical
means (8, 11) for illuminating a specimen (12) with
light spatially modulated by the spatial modulator
means; an image detecting means (15) for detecting a
signal image formed by signal light emitted by the
specimen illuminated by the illuminating optical means;
and an arithmetic means (16) for processing signal
images formed by using the spatial frequency of at least
three different phases set by the control means and
detected by the image detecting means to obtain an
optical sectioned image.
Patent EP-1429152-A1 (EP)
Inventor: LAIG-HOERSTEBROCK HELMUT DR DI
IPC: G01R31/36
Filed: 2003-09-20
Abstract: The internal resistance of the storage battery is divided into two portions: the electronic resistance (RMet), and the ionic resistance (RElyt). RMet is determined based on the ambient temperature and RElyt is determined based on the temperature and remaining charge of the battery. The total internal resistance is then predicted based on the two measured portions. Independent claims are included for: (1) an apparatus for measuring battery and environmental conditions; (2) a computer program product.