baber/WOPTO huggingface dataset:
Patent EP-1428338-A2 (EP)
Inventor: KIM YOUNGLOK
IPC: H04B1/707
Filed: 2002-09-17
Abstract: Method and apparatus for interference signal code power noise variance estimation employing a reduced number of samples utilizing the equation (15), where (14), where (I), where (I), where (12) and where (13). As an alternative, a recursive technique may be employed wherein the noise variance is estimated from the ignored coefficients of the estimated channel output and upgraded recursively as per the following: (II) where ĥi(j) are the channel estimates after the post processing and the noise variance estimates sigman-12, and the initial values of ĥi(j) are all zeros.
Patent EP-1427563-A2 (EP)
Inventor: PAUL HELMUT
IPC: B23K26/082
Filed: 2002-09-27
Abstract: An apparatus for substrate treatment by means of laser radiation includes a rotating polygonal mirror by which at least one incident laser beam is reflected and is pivotable across an arrangement of converging lenses which lie next to one another and which are arranged at a spacing from the substrate corresponding precisely or approximately to their focal lengths. The rotating polygonal mirror is divided into at least two regions having a different number of facets and is adjustable such that different regions can be introduced into the beam path of the laser radiation and accordingly different sweep angles or fan angles of the laser beam reflected by the rotating polygonal mirror can be set.
Patent EP-1461175-A2 (EP)
Inventor: FALCK GIORGIO ENRICO
IPC: B22D7/04
Filed: 2002-10-09
Abstract: L'invention concerne un procédé de production de lingots creux ou polymétalliques à partir d'un premier matériau métallique. Ce procédé consiste à couler un premier matériau métallique à l'état liquide dans un moule de lingot doté d'un fond thermo-isolé, à ne permettre qu'une solidification partielle de ce premier matériau métallique, d'où l'obtention d'une zone sensiblement cylindrique dans laquelle ce premier matériau se trouve encore à l'état liquide au centre du moule de lingot, puis à évacuer le premier matériau se trouvant encore à l'état liquide de cette zone sensiblement cylindrique, d'où la formation d'une cavité sensiblement cylindrique dans le lingot. Le refroidissement subséquent du matériau métallique déjà solidifié restant dans le moule de lingot permet d'obtenir un lingot doté d'une cavité traversante cylindrique parfaitement coaxiale par rapport au lingot ainsi formé.
Patent EP-1454135-A2 (EP)
Inventor: ANTWILER GLEN DELBERT
IPC: B01D17/038
Filed: 2002-12-04
Abstract: The present invention is directed to a method and system that separates first particles from second particles, or white blood cells from red blood cells, by sedimentation in a fluid chamber with debulking of one of the first or second particles or red blood cells through the inlet of the fluid chamber. The method and system further includes fractionation of the remaining particles or white blood cells into selected subsets. In one embodiment of the instant invention a blood product containing white blood cells is loaded in a separation chamber, a diluting or sedimenting agent is added to encourage rouleaux formation of any red blood cells, the cells are sedimented and the red blood cells are removed.
Patent EP-1449319-A2 (EP)
Inventor: SEISENBERGER CLAUS
IPC: H04L27/10
Filed: 2002-11-19
Abstract: L'invention concerne un procédé pour synchroniser une station émettrice (SE) et une station réceptrice (EE) qui communiquent entre elles par l'intermédiaire d'une interface radio (V). Un signal d'émission (sig1) est produit dans la station émettrice (SE) au moyen d'une source de signaux (SGEN1) pour être émis par l'intermédiaire de l'interface radio (V). Un signal de réception (esig1) correspondant est reçu par l'interface radio (V) dans la station réceptrice (EE) pour être évalué au moyen d'un signal de source de signaux de récepteur (sig2) par une source de signaux (SGEN2) côté récepteur, adaptée à la source de signaux (SGEN1) côté émetteur. L'objectif de l'invention est d'améliorer la synchronisation et la correction d'écarts momentanés. A cet effet, une modulation de fréquence identique est appliquée au signal d'émission (sig1) et au signal de source de signaux de récepteur (sig2), le signal de réception (esig1) reçu dans la station réceptrice (EE; SE/EE) étant mélangé au signal de source de signaux de récepteur (sig2) pour former un signal mixte (sigmix) dont le désaccord de fréquence est analysé.
Patent EP-1428073-A2 (EP)
Title: Equilibrage in situ pour masque a dephasage
Inventor: DAO GIANG
IPC: G03F1/30
Filed: 2002-08-22
Abstract: La présente invention concerne un procédé de formation d'un masque comprenant les étapes consistant : à fournir un substrat, ledit substrat possédant une première épaisseur ; à former une couche d'équilibrage par-dessus le substrat, ladite couche d'équilibrage possédant une deuxième épaisseur ; à former une couche d'absorption par-dessus la couche d'équilibrage, ladite couche d'absorption comportant une première zone séparée d'une deuxième zone par une troisième zone ; à retirer la couche d'absorption dans les première et deuxième zones ; à retirer la couche d'équilibrage dans la deuxième zone ; et à réduire le substrat dans la deuxième zone à une troisième épaisseur. La présente invention a également trait à un masque comprenant : une couche d'absorption, laquelle comporte une première ouverture et une seconde ouverture, la première ouverture découvrant une couche d'équilibrage disposée par-dessus un substrat possédant une première épaisseur, et la seconde ouverture découvrant le substrat possédant une seconde épaisseur.
Patent EP-1456400-A2 (EP)
Inventor: KADYK LISA C
IPC: C12N5/071
Filed: 2002-12-18
Abstract: L'invention concerne des gènes humains de FACL (acyl-CoA synthétase) identifiés comme des modulateurs de la signalisation des récepteurs de l'insuline (INR), constituant ainsi des cibles thérapeutiques contre les troubles liés à une mauvaise signalisation des récepteurs de l'insuline (INR). L'invention concerne également des méthodes d'identification de modulateurs des gènes de FACL, comprenant le criblage d'agents modulant l'activité de FACL.
Patent EP-1328010-A2 (EP)
Inventor: MARIANI FRANCO
IPC: H01L21/683
Filed: 2003-01-08
Abstract: The method involves individually removing wafers of a stack of at least two wafers from a casing or packaging with a vacuum pick-up device that produces a vacuum. The packaging or casing material is previously provided with holes, a relief structure or embossing to prevent the next wafer from adhering to the wafer that has been picked up.
Patent EP-1333064-A2 (EP)
Inventor: SATO KEIICHI
IPC: C09C3/06
Filed: 2003-01-23
Abstract: Multi-layered semiconductor nanoparticles having a very narrow grain-size
distribution and exhibiting a spectrum having a narrow wavelength-width peak
are prepared by a manufacturing method combining a monodisperse
semiconductor nanoparticle manufacturing method and a multi-layer
semiconductor nanoparticle preparation method. The nature of a solution of
monodisperse semiconductor nanoparticles that is stabilized by a surface
stabilizer is transformed between hydrophilic and lipophilic by substituting the
surface stabilizer. The stabilized semiconductor nanoparticles are then shifted
between an aqueous layer and an organic layer. The semiconductor
nanoparticles are coated with multiple layers in the organic layer, and the organic
layer is drawn off to recover the semiconductor nanoparticles therefrom.
Patent EP-1347489-A2 (EP)
Inventor: ONISHI TOMOYA
IPC: H01J29/28
Filed: 2003-03-04
Abstract: An image display apparatus comprises an
electrode showing an electric potential defined to be
high and an electrode showing an electric potential
defined to be lower than the high electric potential,
the electrodes being arranged vis-à-vis, at least one
of the electrodes having a part showing a thickness
of not less than 2 µm and a part located closest to
the other electrode and showing a surface roughness
of not more than 0.5 µm. With this arrangement, the
image display apparatus can effectively suppress an
electric discharge from taking place between
electrodes and occurrence of a problem of broken wire.
Patent EP-1331267-A2 (EP)
Inventor: FRANK BRUCE L
IPC: C12Q1/70
Filed: 1996-06-04
Abstract: The present invention discloses synthetic oligonucleotides complementary to contiguous and
non-contiguous regions of the HCV RNA. Also disclosed are methods and kits for inhibiting
the replication of HCV, inhibiting the expression of HCV nucleic acid and protein, and for
treating HCV infections.
Patent EP-1387233-A2 (EP)
Inventor: TANAKA SATOSHI
IPC: G05D7/06
Filed: 2003-04-03
Abstract: In a servo controller 3a, it is confirmed whether or not the voltages from
amplifiers G1 through G3 are within the range of normal performance in the
comparators 32a through 32c after alternating current voltages generated
individually in a primary coil 22a and secondary coils 23a and 24a of an LVDT 2a
are converted into direct current voltages and output from the amplifiers G1
though G3. When a voltage out of the range of normal performance is confirmed
in at least one of the comparators 32a through 32c and a high voltage is output,
the servo controller 3a is brought into a stand-by state.
Patent EP-1394579-A2 (EP)
Inventor: HAMADA HIDENOBU
IPC: G02B6/136
Filed: 2003-08-21
Abstract: A slab-type photonic crystal arranged to reduce the
coupling loss in coupling to an optical fiber and to satisfy
single-mode conditions. The photonic crystal has a slab
having a plurality of slab refractive index portions and
vacancies formed between the slab refractive index portions.
The number, shape, size and refractive index of the slab
refractive index portions and the number and shape of the
vacancies are selected so that when a beam of light entering
the waveguide expands to a maximum extent, the size of the
beam in the slab thickness direction does not exceed the slab
thickness.
Patent EP-1413797-A2 (EP)
Inventor: LEE CHUNHAO J
IPC: F16H3/66
Filed: 2003-09-19
Abstract: The family of transmissions has a plurality of members that can be utilized in powertrains to provide at least seven forward speed ratios and one reverse speed ratio. The transmission family members include three planetary gear sets (20,30,40) having six torque-transmitting mechanisms (50,52,54,56,58,59) and two fixed interconnections (70,72). Also, one planetary gear member (44) is continuously connected with the transmission housing (60). The powertrain includes an engine and torque converter that is not continuously connected to one of the planetary gear members (20,30,40) and an output member (16) that is continuously connected with at least one of the planetary gear members (24). The six torque-transmitting mechanisms provide interconnections between various gear members, the fixed interconnections (70,72), the input shaft (17), the output shaft (19), and the transmission housing (60), and are operated in combinations of three to establish at least seven forward speed ratios and at least one reverse speed ratio.
Patent EP-1340790-A2 (EP)
Inventor: MARTENS MARVIN MICHEL
IPC: C08K5/00
Filed: 1996-12-20
Abstract: This invention relates to flame retardants for polyamide compositions, and specifically
relates to compositions comprising:
   (1) 30 to 70 weight percent of a synthetic, aliphatic polyamide;   (2) 15 to 40 weight percent of a reinforcing agent; and   (3) a flame retardant selected from the group consisting of
   (a) 20 to 30 weight percent of melamine phosphate and 0.1 to 10 weight
percent of a charring catalyst;   (b) 15 to 30 weight percent of melamine phosphate, 0.1 to 10 weight percent of
a charring catalyst and 0.1 to 10 weight percent of a char former;   (c) 15 to 30 weight percent of melamine pyrophosphate and 0.1 to 10 weight
percent of a charring catalyst;   (d) 15 to 30 weight percent of melamine pyrophosphate, 0.1 to 10 weight
percent of a charring catalyst and 0.1 to 10 weight percent of a char former,
and   (e) 20 to 30 weight percent melamine pyrophosphate used in combination with
up to up to 10 weight percent of at least one of melamine cyanurate,
melamine, or zinc borate,    
   wherein all percents by weight are based on the total weight of (1) + (2) + (3)
only.
Patent EP-1413575-A2 (EP)
Inventor: ABDEL-MAGID AHMED F
IPC: C07C59/88
Filed: 2000-08-01
Abstract: A process of preparing a compound of formula III
      wherein the substituents are defined in the specification. The compound of formula III can be used in the preparation of 1,5-diaryl-3-substituted pyrazoles.
Patent EP-1353118-A2 (EP)
Inventor: RAHN ERHARD
IPC: H05B44/00
Filed: 2003-03-17
Abstract: The device has a radiator housing (2) with a light outlet opening (3), a light source in the housing and an arrangement for controlling the color of the light formed on a target surface. The light source is a LED matrix (4) with a number of LEDs divided into at least two groups whose. LEDs emit light of different colors. Control electronics (7) operate different LED groups with mutually independent variable operating voltages.  AN Independent claim is also included for the following: a method of illuminating a target surface with changing colors.
Patent EP-1427012-A2 (EP)
Inventor: JIANG PING
IPC: H01L21/3065
Filed: 2003-12-04
Abstract: Methods are disclosed for forming trench or via cavities in a single damascene
interconnect structure, comprising etching (112) a dielectric layer to form a cavity there
and to expose an underlying etch-stop layer, and etching the exposed etch-stop layer to
extend the cavity and to expose a conductive feature in an existing interconnect
structure, wherein etching the portion of the dielectric layer and etching the exposed
portion of the etch-stop layer are performed concurrently with substantially no
intervening processing steps therebetween. Also disclosed are methods of forming a
via cavity in a dual damascene interconnect structure, comprising forming (104) an
etch-stop layer over an existing interconnect structure, forming (106) a dielectric layer
over the etch-stop layer, etching (114b) a portion of the dielectric layer to form a via
cavity in the dielectric layer and to expose a portion of the etch-stop layer, and etching
(116) the etch-stop layer to extend the via cavity, where the dielectric layer is covered
during etching of the etch-stop layer.
Patent EP-1454822-A2 (EP)
Inventor: GAGNE LUCIE
IPC: B62D55/24
Filed: 2003-12-19
Abstract: There is provided an endless track belt laterally reinforced by
embedding high elongation cords on each peripheral sides of the endless track
belt to prevent cuts formed on the periphery of the belt by sharp objects from
propagating further towards the inner width of the endless track belt.
Patent EP-1361766-A2 (EP)
Inventor: LEMPIO JARKKO
IPC: H04W4/02
Filed: 2003-04-22
Abstract: A system and method for location-dependent services for mobile stations using
short range wireless technology such as Bluetooth. In an advantageous
embodiment, the location-based service is a suggested profile change for a mobile
station. A suggested profile may be a mode of operation for the mobile station's
current location (e.g., silence in a meeting room) and may be accompanied by the
period of time that the profile is valid and a timer value for a forced change to the
suggested profile in the absence of user interaction. In response to a prompt from a
mobile station that has received a suggested profile, a user may either accept or
cancel the suggested profile. Various mechanisms are disclosed for ensuring that
services such as a suggested profile change is sent to mobile stations having more
than a passing association with the access point's coverage area.
Patent EP-1422596-A2 (EP)
Inventor: FITTON MICHAEL PHILIP
IPC: H04J13/00
Filed: 2003-11-07
Abstract: This invention is generally concerned with reduced power consumption signal
processing methods and apparatus, and in particular with techniques for jointly
controlling power supply voltage and clock frequency in a receiver to reduce power
consumption. 
     A method of reducing the power consumption of a data receiver is described. The
receiver is configured to process a received signal using repeated implementations of
substantially the same first data processing element, a rate of said repetitions being
determined by a clock frequency of said first data processing element. The method
comprises determining a number of repetitions of said repeated implementations of said
first data processing element; processing said receiving signal according to said
determined number of repetitions; adjusting said number of repetitions in response to a
power saving control signal; and jointly reducing said clock frequency and a power
supply voltage to said first data processing element in response to said control signal to
reduce said receiver power consumption.
Patent EP-1376105-A2 (EP)
Inventor: SIPILAE HEIKKI
IPC: H01L27/146
Filed: 2003-06-23
Abstract: An X-ray detector (401, 501, 601) has a detecting element
that comprises a semiconductor heterostructure where an
undoped Germanium layer (402, 502) is enclosed between
two oppositely doped Gallium Arsenide layers (403, 404,
503, 505).
Patent EP-1361158-A2 (EP)
Inventor: SPATAFORA MARIO
IPC: B65B11/28
Filed: 2003-04-30
Abstract: Packets (3) are overwrapped in a cellophaner unit
equipped with a wheel (22) by which the packets are
directed through an assembly station (10) together
with leaves (11) of wrapping material and toward a
folding station (35a) where the leaves are bent
around the packets, also a suction roller (17) set
in rotation continuously and tangentially to the
wheel (22), on which the leaves (11) are held by
suction while advancing along a first path (16)
extending between a cutter device (15) and the
assembly station (10); the wheel (22) is furnished
with peripheral carriers (23) supporting the single
packets (3), each equipped with gripper jaws (28)
positioned to take up one end (11a) of a leaf (11)
held on the adjacent roller (17) and detach it by
degrees from the relative suction surface before
effecting an initial overwrapping step of folding
the leaf (11) partly around a relative packet (3).
Patent EP-1573440-A2 (EP)
Inventor: TEICHER MARTIN H
IPC: A61B5/00
Filed: 2003-02-20
Abstract: L'invention concerne des procédés destinés à diagnostiquer la présence, le type ou la sévérité de l'acathisie chez un être humain. Ces procédés mettent en oeuvre un système à base informatique afin d'évaluer la déficience de certaines fonctions motrices ou cognitives indicatrices de l'acathisie.
Patent EP-1495453-A2 (EP)
Inventor: RANDALL DOV LIAM
IPC: G07F17/32
Filed: 2003-04-01
Abstract: La présente invention a trait à un dispositif d'affichage pour une machine de divertissement opérable par l'utilisateur comportant une bobine rotative (9) avec des symboles autour de sa périphérie. Les symboles sont définis numériquement sur un support (27, 30), tel qu'une bande courbe d'affichage à cristaux liquides, par la fourniture de signaux en provenance d'un dispositif de génération de signaux (28). Le support (27) peut tourner avec la bobine. En variante, le support (30) peut être fixe de sorte que la bobine (9) tourne mais le support (30) demeure stationnaire. Dans ce cas le support (30) s'étend autour d'une partie seulement de la périphérie de la bobine et la fourniture de signaux s'effectue de manière à définir des symboles qui se déplacent avec la rotation de la bobine (9).
Patent EP-1481092-A2 (EP)
Inventor: DHALLAN RAVINDER
IPC: C12Q1/68
Filed: 2003-02-28
Abstract: The invention provides a method useful for detection of genetic disorders. The method comprises determining the sequence of alleles of a locus of interest, and quantitating a ratio for the alleles at the locus of interest, wherein the ratio indicates the presence or absence of a chromosomal abnormality. The present invention also provides a non-invasive method for the detection of chromosomal abnormalities in a fetus. The invention is especially useful as a non-invasive method for determining the sequence of fetal DNA.
Patent EP-1499485-A2 (EP)
Inventor: CZAPLICKI MICHAEL J
IPC: B29C44/18
Filed: 2003-04-28
Abstract: A system and method for reinforcing at least a portion of a structural member, including at least one hollow carrier, having an exterior shell and an interior portion, which substantially conforms to the dimensions and geometry of the structural member being reinforced; and a lightweight, low density material for filling the interior portion of one or more of the carriers. The material filling one or more of the carriers of the present invention can be a reinforcement material, self-curing material, or a heat activated expandable material. The carrier can be produced by blow molding or rotational molding and has an adhesive material disposed along at least a portion of the exterior shell used to place, adhere, and affix the carrier to a targeted portion of the structural member selected to be structurally reinforced.
Patent EP-1513863-A2 (EP)
Inventor: BARTOLI ENZO
IPC: C07J51/00
Filed: 2003-05-08
Abstract: The present invention relates to platinum complexes containing bile acid derivatives having antitumor activity
Patent EP-1507687-A2 (EP)
Inventor: THEISEN MARC
IPC: B60R21/01
Filed: 2003-02-13
Abstract: The invention relates to a method and a device for actuating a restraining means in a vehicle, whereby at least one parameter that is representative of the probability of a collision of the vehicle with an obstacle is determined and the restraining means is actuated when such a collision probability is recognized. The invention is specifically characterized in that the intensity of the actuation of the restraining means is subject to the value of the at least one parameter.
Patent EP-1545705-A2 (EP)
Inventor: KAPLAN EDWARD J
IPC: A61N5/10
Filed: 2003-09-19
Abstract: L'invention concerne un fil de curiethérapie flexible ou élastique comprenant un marqueur de formation d'images et/ou un agent thérapeutique, diagnostique ou prophylactique, à savoir un médicament dans un support biocompatible que l'on peut administrer à un patient après avoir été implanté dans le patient à travers l'alésage d'une aiguille d'implantation de curiethérapie. Les grains peuvent être formés sous forme de chaînes ou de réseaux continus de grains atteignant jusqu'à 50 centimètres ou plus, avec ou sans substance d'espacement, susceptible d'être flasque, rigide ou flexible.
Patent EP-1507799-A2 (EP)
Title: Nouveaux peptides cycliques, leur utilisation comme agents anti-microbiens.
Inventor: ROMESTAND BERNARD
IPC: C07K14/435
Filed: 2003-05-05
Abstract: Composés choisis parmi: - les peptides répondant à la formule (I): C<(S)>-X1-X2-X3-X4-X5-X6-X7-C<(S)> dans laquelle: - les deux résidus cystéines sont reliés par un pont disulfure, représenté par le symbole C<(S)>, -X1, X2, X3, X4, X5, X6 et X7, représentent des acides aminés choisis parmi une liste déterminée ainsi que: - les dérivés de ces peptides. L'invention a également pour objet les compositions les comprenant ainsi que leur utilisation comme agents anti-microbiens.
Patent EP-1534480-A2 (EP)
Inventor: SCHNEIDER MARC H
IPC: B27K3/50
Filed: 2003-07-21
Abstract: A furan polymer impregnated wood which comprises wood impregnated with a polymerizable furfuryl alcohol monomer mixture containing at least water and furfuryl alcohol, and an initiator selected from the group consisting of anhydrides, acids and combinations thereof is described. For longer storage life, the mixture contains a stabilizer selected from sodium carbonate, sodium bicarbonate, sodium citrate, phosphates and water-soluble lignin derivatives such as calcium and ammonium salts of lignosulfonic acids, and combinations thereof. A method for preparing a furan impregnated wood and uses thereof is also described.