baber/WOPTO huggingface dataset:
Patent EP-1244140-A2 (EP)
Inventor: ISHIDA MASAHIRO
IPC: H01L21/20
Filed: 2002-03-21
Abstract: A mask film of a material on which substantially no
nitride semiconductor grows and having a plurality of
openings in a stripe shape is formed on a main surface of a
base substrate. Then, on the base substrate, a semiconductor
layer of nitride is selectively grown through the mask film.
Then, a laser beam is irradiated upon the interface between
the semiconductor layer and the base substrate to separate
the semiconductor layer from the base substrate, so that a
nitride semiconductor substrate is formed from the
semiconductor layer.
Patent EP-1243679-A2 (EP)
Inventor: YANAGISAWA TAKASHI
IPC: C23C16/26
Filed: 2002-03-21
Abstract: A carbon fiber in which a number of hexagonal carbon layers
in the shape of a bottomless cup are stacked. At least part of
edges of the hexagonal carbon layers is exposed on an outer
surface or inner surface of the carbon fiber. The carbon fiber
has a hollow shape with no bridge. If a deposited film formed
on the outer or inner surface of the carbon fiber is removed,
the degree of exposure of the hexagonal carbon layers is further
improved. The exposed edges of the hexagonal carbon layers have
an extremely high degree of activity and excel in adhesion to
base materials such as resins. Therefore, a composite
excelling in tensile strength and compressive strength can be
obtained.
Patent EP-1252884-A2 (EP)
Inventor: GIESELMANN THOMAS
IPC: A23P10/30
Filed: 2002-04-23
Abstract: Oral composition for use as drug carrier, laxative and appetite suppressant, comprising thickener, crosslinked insoluble polyvinyl polypyrrolidone and optionally mannitol in aqueous medium. An orally administered composition (I), used for improving intestinal motility and promoting defecation, as a dietetic agent and/or as a carrier for allopathics, herbal or homeopathic drugs, minerals, vitamins, trace elements, pharmaceuticals or diagnostic agents, comprises (per liter of water): (a) thickener(s) (0.5-80 g); (b) crosslinked insoluble polyvinyl polypyrrolidone (4-100 g); (c) mannitol (0-40 g); (d) aroma component(s) (0-20 g); (e) solvent for thickeners (0-50 g); and (f) nonionic surfactant (0-5 g).
Patent EP-1263081-A2 (EP)
Title: Helical antenna
Inventor: SAITO TETSUYA
IPC: H01Q5/307
Filed: 2002-05-28
Abstract: In a helical antenna operable at a plurality of
frequencies, a radiation element includes a first pitch
portion which is connected to a feeding point and in which
the electric conductor is wound around or folded back at a
first pitch, and a second pitch portion which is connected
to the first pitch portion and in which the electric
conductor is wound around or folded back at a second pitch
different from the first pitch. A tip end stab element
extended from the tip end of the radiation element is
placed in close proximity of the radiation element. The
radiation element and the tip end element form frequency
selection means or a parallel resonant circuit at an
intermediate point of the radiation element.
Patent EP-1267159-A2 (EP)
Inventor: WOGOMAN FRANK W
IPC: G01N27/403
Filed: 2002-06-06
Abstract: An electrochemical sensor with a capillary channel
is formed by placing a sacrificial insert on a
sensor base and applying casting material. After the
casting material is cured, the sacrificial is removed
leaving a capillary channel in the sensor. The insert
may be removed by a tool including a clamp for clamping
and holding the insert stationary and a sliding
block to which the sensor is secured.
Patent EP-1275673-A2 (EP)
Title: Epoxy resin composition, cured article thereof, novel epoxy resin, novel phenol compound, and process for preparing the same
Inventor: OGURA ICHIRO
IPC: C07D311/78
Filed: 2002-07-09
Abstract: The present invention relates to an epoxy resin
composition a cure article thereof, a novel epoxy resin used
therein, a polyhydric phenol compound suited for used as an
intermediate thereof, and a process for preparing the same.
One of the objects to be achieved by the present invention
is to exert the heat resistance, the moisture resistance,
the dielectric performances and the flame-resistant effect
required of electric or electronic materials such as
semiconductor encapsulating materials and varnishes for
circuit boards in the epoxy resin composition.
Patent EP-1278252-A2 (EP)
Inventor: PROBST JOSEPH M
IPC: H01M50/627
Filed: 2002-07-19
Abstract: The present invention provides an electrochemical cell
of either a primary or a secondary chemistry housed in a
casing having opposed major side walls of a contoured
shape.
Patent EP-1283163-A2 (EP)
Inventor: ZABKA WERNER DR-ING
IPC: B64C21/10
Filed: 2002-07-31
Abstract: Device for reducing fluidic frictional resistance of a component surrounded by flow medium, especially an airplane, has a fine rib configuration (rib surface configuration) arranged on the surface of the component. The ribs (2-6) or their contours are arranged perpendicular to the flow direction (1). The rib cross-sections are any shape and size in the flow direction. Preferred Features: The rib cross-section can be toothed, convex, concave, or alternately convex/concave.
Patent EP-1288181-A2 (EP)
Title: Process to prepare cycloalkadienes via a metathesis reaction and catalyst used therein
Inventor: WOEHRLE INGO DR
IPC: B01J21/04
Filed: 2002-08-19
Abstract: Process for the production of cycloalkadienes from cycloalkamonoenes, cyclopolyenes and/or acyclic polyenes in the liquid phase, comprises metathesis in the presence of supported catalyst (I) based on rhenium oxide/gamma-alumina (Re2O7/ gamma -Al2O3) having a pore volume of at least 0.6 cm<3>/g. An Independent claim is also included for a supported catalyst (I) comprising: (a)  gamma -Al2O3 support, (b) 1-12 wt.% Re2O7, (c) 0-30 wt.% tin plus (d) 0.2-3 wt.% cesium and/or (e) 0.3-3 wt.% phosphorus.
Patent EP-1307064-A2 (EP)
Inventor: HIYAMA SATOSHI
IPC: H04M3/42
Filed: 2002-10-15
Abstract: A location register 13 stores as location information of a relay device
21 to area identification information of a location registration area where relay
device 21 is currently located and stores as location information of one or a
plurality of mobile communication terminals 7 transported in a moving object
2, relay device identification information of relay device 21 to thereby
subordinate one or more of a plurality of mobile communication terminals 7 to
relay device 21. In the case that a master/slave relationship should be
discontinued with some of a plurality of mobile communication terminals 7,
relay device 21 transmits, to location register 13, a dependency registration
removal request specifying the part of a plurality of mobile communication
terminals 7. Location register 13 updates location information of the mobile
communication terminals 7 specified in the dependency registration removal
request to area identification information of a location registration area in
which relay device 21 is currently located.
Patent EP-1278220-A2 (EP)
Inventor: JORGENSEN MARTIN BONDO
IPC: H01H19/00
Filed: 2002-07-18
Abstract: The present invention relates to switch or volume control assemblies, in particular to
switch or volume control assemblies to be mounted in e.g. hearing aids, said assembly
comprising a movable member, such as a wheel-like member positioned between at least
two detachable parts defining the exterior of a housing, the movable member having a
part extending out of the housing, the movable member engaging a contact member so as
to move the contact member with the movable member.
Patent EP-1283429-A2 (EP)
Inventor: NIZANI ZVI
IPC: G02B6/34
Filed: 2002-07-23
Abstract: An optical system for receiving an incoming beam of electromagnetic
radiation, for dividing it into a transmitted beam, containing a part of the
wavelength band of the incoming beam, and a reflected beam, containing
the remainder of the wavelengths in the incoming beam, and for
transferring the transmitted beam continuously to a detector. The system
is capable of switching the reflected beam between any one of two or more
detectors. The system comprises an objective lens, a dichroic beamsplitter
cube, a first detector, capable of detecting radiation in a first wavelength
band, a second group of two or more detectors, each capable of detecting
radiation in a second wavelength band and means of rotating the dichroic
beamsplitter cube, so as to switch between the detectors of the second
group.
Patent EP-1283324-A2 (EP)
Inventor: HOFFMASTER CARL M
IPC: E21B10/32
Filed: 2002-08-07
Abstract: An expandable reaming tool including at least two reamer pads (32A) connected to a
tool body. The reamer pads are adapted to be displaced between a retracted position
and an expanded position. At least one spiral blade (50) is formed on at least one reamer
pad. A plurality of cutting elements (52) are disposed on the at least one spiral blade.
Patent EP-1312775-A2 (EP)
Inventor: HAGHGOOIE MOHAMMAD
IPC: F01L9/20
Filed: 2002-10-30
Abstract: An electromagnetically operated valve assembly 28 is
disclosed having a first solenoid 58 and a second solenoid
60 and an armature 56 having a valve stem 54 coupled thereto
is positioned between the first solenoid 58 and the second
solenoid 60. A controller 12 is coupled to the solenoids
58, 60 and a current sensor 48 is coupled to the one of the
solenoids 58, 60 and generates a signal corresponding to the
induced current in the respective solenoid 58, 60. 
     The controller 12 is operable to change a voltage
applied to one of the solenoids 58, 60 from a first polarity
to a second polarity and is further configured to hold the
voltage at the second polarity for a predetermined time
period and a predetermined amplitude to decrease the induced
current. The predetermined time period or the predetermined
amplitude is determined based on the first signal.
Patent EP-1261200-A2 (EP)
Inventor: YUI HIDEAKI
IPC: H04N5/45
Filed: 2002-05-23
Abstract: A display control apparatus comprises display
control means for receiving image signals
corresponding to a plurality of images, to perform
image processing on the image signals, and to
synthesize images corresponding to the thus-processed
image signals. While the images are displayed in a
main picture and a sub-picture, the display control
means further displays, adjacently to the sub-picture,
a list of a plurality of images.
Patent EP-1314562-A2 (EP)
Inventor: FEINN JAMES A
IPC: B41J2/05
Filed: 2002-10-22
Abstract: An inkjet printhead assembly (12) includes at least one inkjet printhead
(40/140/240/340/440) including N primitives (50/250/350/450) and an address
having M possible address values. Each primitive includes a group of at most M
drop generators (41/141). The address is cycled through all M address values to
control a sequence of which one drop generator in the primitive is fired at a
given time. One drop generator in the primitive can be fired simultaneously with
one drop generator in each of the other primitives. A primitive to address ratio
(N/M) of the printhead is at least 10 to 1.
Patent EP-1319964-A2 (EP)
Inventor: BARY RENATE
IPC: G08C17/00
Filed: 2002-11-19
Abstract: Relay buoys and seabed seismic collection stations each have an acoustic transmitter made using an acoustic transponder, an acoustic positioning module, and an acoustic communication module to exchange positioning or control data from the central station, or seismic data collected by the collection device to be transmitted to the central station between the buoys and seabed stations <??>A system for collecting seismic data on an immersed subterranean formation comprises a central control and collection station (CCRU) and several relay buoys (RCB) which float on the surface of the water. Each buoy has a control module (CPU), a receiver (Rx) of positioning signals of GPS satellite type, and a VHF radio transmitter for exchanging data with the central control station. A number of seabed seismic collection stations (DSAU) each have a sealed body containing a pressure detector (PS) and connected to a profiled part or arrow forming a seat for seismic receptors (SRU). These descend by gravity to the bottom of the water. Each seabed collection station includes a control assembly (UC) and a data collection device (DAM) collecting the seismic data from the receptors and the pressure detector. The seismic acquisition stations are divided into several groups and each relay buoy is designed to exchange position and control data with the group nearest to the buoy. Each acquisition station includes means of storing seismic recording traces for the seismic signals detected at the station and means in the control unit for ordering the transfer to a relay buoy of at least part of the stored seismic traces at a particular transmission frequency. Each station has means of optical transmission to send the recorded seismic data to a relay buoy or a vehicle. Each buoy includes means of recording seismic data from the acquisition stations and transmitting it to the central control station. Each acquisition station has means of floating and detaching itself from its anchor on a command from the central station, and can be attached to an industrial transmission network to transfer data direct to the central station. <??>An Independent claim is also included for seismic surveying where an array of undersea acquisition stations are planted on the seabed under gravity, their locations determined, seismic operations are carried out so the acquisition stations can collect the necessary data, and the positioning and seismic data are recovered by a central control station, via relay buoys.
Patent EP-1285631-A2 (EP)
Inventor: ARUMI JOSE GARCIA DR MD
IPC: A61F9/007
Filed: 2002-07-11
Abstract: The instrument comprises a handle shaped housing that supports a functional unit, such as a hollow needle type probe (46) with an inner coaxial rod with a gripping element on its forward headpiece end (50). The rod has two arms with recesses that can be spread out relative to each other against a spring force so that a vessel, etc., can be held in the opening formed by the two recesses without compressing it at all.
Patent EP-1421186-A2 (EP)
Inventor: GAN WEINIU
IPC: A61K38/00
Filed: 2002-03-27
Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the kinase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the kinase peptides, and methods of identifying modulators of the kinase peptides.
Patent EP-1382161-A2 (EP)
Inventor: HUETTER INGO
IPC: H04L29/06
Filed: 2002-04-08
Abstract: Selon la présente invention, au moins deux dispositifs électroniques (1, 3, 4) sont connectés par un système de bus (5), l'un des dispositifs réseau (1) commandant d'autres dispositifs réseau (3, 4). Une première application de commande est chargée depuis un premier dispositif commandé jusqu'au dispositif de commande, et une seconde application de commande est chargée depuis un second dispositif commandé jusqu'à la première application de commande. Le premier et le second dispositif commandé peuvent fonctionner simultanément au moyen d'une interface utilisateur unique affichée sur un dispositif d'affichage du dispositif de commande. L'interface utilisateur du premier dispositif est affichée en tant qu'interface utilisateur principale, et l'interface utilisateur du second dispositif est représenté sur l'interface principale en tant qu'interface utilisateur réduite qui ne comprend que des éléments fonctionnels nécessaires au fonctionnement du second dispositif en combinaison avec le premier dispositif. La production d'interfaces utilisateur combinées est également possible lorsque le second dispositif commandé comprend des caractéristiques qui ne sont pas connues à la production du premier dispositif commandé.
Patent EP-1502251-A2 (EP)
Inventor: POOR KYLE W
IPC: G09F27/00
Filed: 2002-04-30
Abstract: A location sensitive display device, and method therefor utilized in an entertainment environment. The display device includes a receiver, control circuit, and indication units. Infrared (IR) transmitters are positioned within the entertainment environment and emit a code which is detected and decoded by the receiver or IR photodiode. The receiver generates a control signal in response to the transmitted IR signal, and a control circuit processes the control signal to generate output signals which illuminate Light Emitting Diode (LED) indication units in a sequence determined by the output signals to provide a predetermined visual display. The display can be used in an activity related to the entertainment environment and can be controlled by a user or a central control system. Further, the display device can include a Liquid Crystal Display (LCD) screen to provide various types of games including games of skill and trivia games with questions and answers.
Patent EP-1392682-A2 (EP)
Inventor: LI YANFANG
IPC: C07D403/12
Filed: 2002-04-19
Abstract: The present invention provides a compound of formula I and the use thereof for the therapeutic treatment of disorders relating to or affected by the 5-HT6 receptor.
Patent EP-1412524-A2 (EP)
Inventor: GUETIG DAVID
IPC: C12Q1/6869
Filed: 2002-06-27
Abstract: L'invention concerne un procédé servant à détecter des dinucléotides spécifiques dans un échantillon d'ADN. Selon l'invention, on exécute une réaction en chaîne de la polymérase (PCR) en utilisant a) un nucléotide faisant partie du dinucléotide à détecter et dont une quantité suffisante est marquée par un fluorophore donneur et b) un autre nucléotide faisant partie du dinucléotide à détecter et dont une quantité suffisante est marquée par un fluorophore accepteur. Le procédé selon l'invention détermine ou quantifie la présence du dinucléotide par mesure de l'étendue du transfert d'énergie par résonance de la fluorescence (FRET) entre le fluorophore donneur et le fluorophore accepteur.
Patent EP-1411757-A2 (EP)
Inventor: TON YURI
IPC: A01G1/00
Filed: 2002-04-11
Abstract: L'invention concerne un procédé pour évaluer l'état d'une plante. Ce procédé consiste à : (a) recueillir des données relatives à au moins un paramètre concernant une plante sur une période de temps prédéterminée ; et (b) analyser les données recueillies sur la période de temps prédéterminée pour identifier une tendance dans ces données sur au moins une partie de la période prédéterminée, cette tendance indiquant l'état de la plante.
Patent EP-1383601-A2 (EP)
Title: Method for hydrogenating carbonyl compounds
Inventor: KOCH MICHAEL
IPC: B01J23/72
Filed: 2002-04-17
Abstract: The invention relates to a method for catalytic hydrogenation of a carbonyl compound or a mixture of two or more carbonyl compounds in the presence of catalyst tablets which contain an inorganic support containing TiO>2< and the following active components: copper or a mixture of copper and at least one metal selected from the group containing zinc, aluminium, cerium, a precious metal and a metal of subgroup VIII, characterised in that the diameter d and/or the height h thereof is less than 3 mm and the surface of the copper has a maximum size of 10 m?2>/g.
Patent EP-1454229-A2 (EP)
Inventor: BURNS GEOFFREY F
IPC: G06F7/533
Filed: 2002-09-30
Abstract: A method and architecture with which to achieve efficient sub-word parallelism for multiplication resources is presented. In a preferred embodiment, a dual two's complement multiplier is presented, such that an n bit operandB can be split, and each portion of the operand B multiplied with another operand A in parallel. The intermediate products are combined in an adder with a compensation vector to correct any false negative sign on the two's complement sub-product from the multiplier handling the least significant, or lower, p bits of the split operand B, or B[p-1:0], where p=n/2. The compensation vector C is derived from the A and B operands using a simple circuit. The technique is easily extendible to 3 or more parallel multipliers, over which an n bit operand D can be split and multiplied with operand A in parallel. The compensation vector C' is similarly derived from the D and A operands inan analogous manner to the dual two's complement multiplier embodiment.
Patent EP-1430406-A2 (EP)
Inventor: BRUECKNER DIETER
IPC: G06F13/368
Filed: 2002-09-13
Abstract: A method for arbitrating access to a data bus among subscribers or bus devices (Tn 1 ,Tn 2 , . . . ), wherein the bus devices are coupled by at least one arbitration ring ( 12; 38, 40, 42, 44, 46, 48 ). The method comprises the following steps: a) requesting access by a first bus device; b) checking whether a first signal, which indicates that the arbitration ring is enabled, is present at an input ( 16 ) of the first bus device; c) if the first signal is present, outputting ( 18 ) a second signal by the first bus device; d) checking whether, at the end of a predetermined time period, the first signal is still present at the input ( 16 ) of the first bus device; and e) if the first signal is still present at the end of the predetermined time period, accessing the data bus by the first bus device.
Patent EP-1458289-A2 (EP)
Title: Procede d'etalonnage pour la representation de la cinematique d'un genou et harnais correspondant
Inventor: DE GUISE JACQUES A
IPC: A61B5/103
Filed: 2002-12-11
Abstract: Cette invention concerne un procédé permettant de créer un cadre de référence de jambe pour analyse cinématique ultérieure en trois dimensions au moyen de points de référence non invasifs repérables sur le tibia et le fémur de la jambe. Ce procédé consiste à: i) déterminer des axes du tibia et du fémur par rapport à des références détectables en suivant des points et des mouvements de la jambe; ii) enregistrer une posture connu du sujet par rapport aux références repérables; iii) déterminer une posture recherchée du sujet par rapport aux références repérables en tant que fonction de la posture connue en suivant un mouvement prédéterminé de la jambe; et iv) fixer un cadre de référence par rapport auxdits axes du tibia et du fémur dans la posture recherchée du sujet par rapport aux références repérables.
Patent EP-1448768-A2 (EP)
Inventor: CAUSSETTE MYLENE
IPC: C12N9/30
Filed: 2002-12-18
Abstract: The invention relates to a method for the inactivation of amylase in a solution comprising Rhizomucor miehei aspartic protease by keeping the solution at a pH between 2.1 and 2.8 and at a temperature between 20° C. and 40° C. for a period of time sufficient to inactivate amylase for at least 95%. With this method the level of residual Rhizomucor miehei aspartic protease activity in the solution at the end of the heating time is at least 90%, preferably at least 95%, and the residual amylase activity is 0.05 RAU/g or lower, more preferably 0.001 RAU/g or lower, i.e. more than 99% of the amylase activity has been inactivated.
Patent EP-1327611-A2 (EP)
Inventor: TAJIMA KATSUSUKE
IPC: G02B6/02
Filed: 2003-01-02
Abstract: In a method for manufacturing an optical fiber having
a core portion for waveguiding lights, and a plurality of
holes arranged around the core portion, the optical fiber
is manufactured by puncturing the holes in a glass rod that
is to become the optical fiber, by using an ultrasonic
drill, and then drawing the glass rod with the holes to
form the optical fiber.
Patent EP-1333147-A2 (EP)
IPC: A62C99/00
Filed: 2003-02-01
Abstract: The door panel for a fire protection door or a fire protection flap comprises a box-shaped half shell (4) of steel plate, to which a cover (5) is connected and a door filling (6) of fireproof material. The cover has extending, U-shaped angled edge sections, which a door rabbet (7) in the shape of a hollow body. The rabbet is filled with an inflatable material (8), which on heating expands, bending the rabbet outwards.  The expanding material contains vermicular graphite, which is bound with a thermically resistant binder. The box-shaped half shell on at least three peripheral surfaces has outwardly angled edge strips (10), on which the cover locates and is fixed. The angled edge strips are connected to the cover by spot welding.