baber/WOPTO huggingface dataset:
Patent EP-1332039-A2 (EP)
Inventor: HERZOG FRANK
IPC: B23K26/08
Filed: 2001-10-30
Abstract: The invention relates to a device for sintering, removing material and/or labeling by means of electromagnetically bundled radiation, especially a laser sintering machine and/or a laser surface-processing machine. The device comprises a construction space (3) which is accommodated in a machine housing (2) and in which the following are provided: a scanner (4), into which the beam (5) of a sintering laser (6) is coupled; a vertically displaceable workpiece platform (7); and a material supply device comprising a coater for supplying sintering material in powder, paste or liquid form to the process area above the workpiece platform, from a supply container. Said scanner (4) is arranged on a scanner support (8) which can be displaced by a motor over the workpiece platform (7) in the manner of a cross-slide. Driving motor elements of the scanner support (8) are connected to a control computer (9) of the device (1) and are controlled by the same during the construction process in order to move the scanner (4) over the workpiece platform (7).
Patent EP-1341838-A2 (EP)
Title: Additifs polymeres et articles polymeres les renfermant
Inventor: PATEL KUNDAN M
IPC: C08L23/02
Filed: 2001-11-28
Abstract: L'invention concerne un procédé et un produit conçus pour fabriquer des articles thermoplastiques présentant une surface extérieure permanente ayant, de manière sélective, une fonctionnalité chimique variée, les propriétés mécaniques intrinsèques de la fibre de base étant conservées. Le procédé consiste: (a) à ajouter un composant sensiblement organique en fusion, présentant une valeur CSP d'au moins 0,8, à un polymère thermoplastique en fusion et à les mélanger de façon à diffuser de manière sensiblement uniforme et à former un mélange hétérogène dans lequel (i) la viscosité à l'état fondu  du composant en fusion est sensiblement inférieure à celle du polymère thermoplastique en fusion; et (ii) la dose du composant en fusion dans le polymère thermoplastique en fusion est au maximum d'environ 10 % en poids en fonction du mélange hétérogène; et (b) à traiter, à l'état fondu, le mélange hétérogène dans lequel le composant en fusion se situe, de préférence, à proximité de la surface du polymère thermoplastique et sensiblement aucune réaction chimique ne se produit entre le composant en fusion et ledit polymère. L'invention concerne des additifs polyamides (formule I)  et polyoléfines (formule II) d'activation de surfaces spécifiques. Ces additifs peuvent être utilisés avec des polymères thermoplastiques et, de préférence, du polyester. Le mélange thermoplastique qui en résulte peut servir dans la fabrication d'articles, de préférence de fibres et, mieux encore, de fibres industrielles.
Patent EP-1364057-A2 (EP)
Inventor: KARLSEN FRANK
IPC: C12Q1/6804
Filed: 2001-12-05
Abstract: L'invention concerne un procédé sensible destiné à la détection spécifique de ligands consistant à mettre en contact l'échantillon avec des réactifs capable de former un complexe réactif, ce complexe réactif comprenant un récepteur capable de se lier de manière spécifique à ce ligand et une molécule d'acide nucléique, et (b) à détecter tous les complexes formés par liaison de la partie récepteur du complexe réactif au ligand présent dans l'échantillon par détection spécifique de la présence de la molécule d'acide nucléique par amplification d'une zone de l'acide nucléique et à détecter simultanément des produits de la réaction d'amplification en temps réel.
Patent EP-1238604-A2 (EP)
Inventor: ROTHMANN DIETER
IPC: A46B13/00
Filed: 2002-02-27
Abstract: This vehicle wash unit has a number of rotating and/or translatorialy moving flap-like cleaning elements (1). These elements consist of a backing element of two layers sewn or glued together. The outer surface of the backing element is covered with a cleaning plush of cleaning filaments. Several parallel strip like elements are provided and are connected at the top by felt layer (2) below which the element is divided by a slit (4) in half with a second shorter slit (5) in each of the lower sections.
Patent EP-1246057-A2 (EP)
Inventor: OWADA KIYOSHI
IPC: H04H60/25
Filed: 2002-03-26
Abstract: In this system, program data is generated by
configuring a plurality of modules based on a relationship
between dependence of the modules composing the program.
Then, generated two versions of program data is compared
starting from a head address of each of the program data,
and data at an address, and thereafter, where the data
first makes a difference is extracted to generate
difference data. Further, a center holds the latest
version of program and at least one item of difference
data, and transmits the whole data of program or difference
data corresponding to a program version in a terminal
apparatus, and the program is updated in the terminal
apparatus using the received data.
Patent EP-1241371-A2 (EP)
Inventor: PLATUS DAVID L
IPC: F16F15/00
Filed: 1995-01-23
Abstract: An improved version of a vibration isolation system using negative stiffness
incorporates a payload (15) and payload platform(14) on just one 6 DOF
isolator (12) in a unique and innovatively compact configuration. The isolator
(1'2) includes a platform (14) supported on an assembly of independently
acting flexure mechanisms which are connected in a serial fashion, tilt on top of
horizontal on top of vertical, and in turn connected to a base (12). Proper
arrangement of the mechanisms and the payload/platform centre of mass (17)
provides highly effective decouple isolator performance. In addition, an
innovative flexure preloading method which significantly improves vertical
isolation performance is incorporated. This method can be used with prior (non-symmetric)
designs or combined with a set of shear flexures (66) in an
innovative symmetric arrangement to provide more assurance of ideal decouple
response to mutually perpendicular base excitation input. Ageared mechanism
(116) is also incorporated to facilitate manual adjustment of a main support
spring (18) whenever payload weight is changed.
Patent EP-1253686-A2 (EP)
Inventor: TAKAYAMA TORU
IPC: H01S5/0625
Filed: 2002-04-25
Abstract: A wavelength conversion device that converts a wavelength by
second harmonic-wave generation and generates a laser beam, includes: a
substrate (5) having a plurality of electrodes (1, 2, 3); a semiconductor laser
device (4) mounted on the substrate (5) and electrically connected to the
plurality of electrodes (1, 2, 3); and a nonlinear optical element (7) having an
optical waveguide (6) for guiding a laser beam emitted from the
semiconductor laser device and for converting a wavelength of the laser
beam. Here, the nonlinear optical element (7) is mounted on the substrate
(5) so that the optical waveguide (6) in the nonlinear optical element (7) is
located away from the center line (M1a-M2a) of the substrate (5). Thereby,
a small wavelength conversion device provided with a semiconductor laser
device and a nonlinear optical element, which are mounted on the substrate
in an integrated manner, can be obtained, and therefore an optical pickup
unit in the optical disk employing this wavelength conversion device can be
miniaturized.
Patent EP-1266789-A2 (EP)
Inventor: UENODAI ASAO
IPC: H01M8/00
Filed: 2002-06-11
Abstract: The present invention intends to provide a control
device for a fuel cell vehicle which suppresses the
deterioration of driveability upon acceleration without
increasing the size of a driving electric motor or a motor
driver. When a requested output (PD_CAL) exceeds a first
output limit determined depending on a continuous output
rating of an electric motor 10 or a motor driver 5 and an
increasing rate of the requested output (PD_CAL) exceeds a
reference increasing rate, an upper-limit target output
determining unit 52 determines an assist time used as a time
during which the electric motor 10 can be operated
continuously by the requested output (PD_CAL) on the basis of
the requested output (PD_CAL) and an open-circuit voltage
(Vcap_o) of a capacitor 3. Until the assist time is elapsed,
the upper-limit target output (PD_LMT) is set to a second
output limit (> the first output limit) determined depending
on a short-time output rating of the electric motor 10 or the
motor driver 5.
Patent EP-1281682-A2 (EP)
Inventor: SHIMOTAKAHARA IWAO
IPC: C03B37/018
Filed: 2002-06-19
Abstract: Provided are a process for producing an optical fiber
preform by depositing glass soot on the periphery of a glass
rod and then sintering the glass soot to form a new
transparent glass layer and also a process for producing an
optical fiber preform by repeating the above procedures,
wherein bubble is prevented from occurring in glass layers
and interfaces between them. The process includes the steps
of forming a glass soot layer by depositing glass soot on
the periphery of a glass rod formed by undergoing a
sintering heat treatment; and carrying out subsequently
another heat treatment for the glass soot to carry out
sintering thereof and transform the glass soot layer into a
glass layer; wherein, provided that the glass soot is
treated at a sintering temperature T'(°C) and that the glass
rod is formed at a sintering temperature T(°C), the
temperature T' is set to satisfy the following expression:
 T'(°C) ≤ T(°C) + 250(°C).
Patent EP-1277464-A2 (EP)
Inventor: NOMOTO TSUYOSHI
IPC: C12R1/38
Filed: 2002-07-10
Abstract: To provide a structure that has both drug holding capability and sustained releasability a liposome and mechanical strength of polyhydroxyalkanoate, is excellent in holding capability for hydrophilic drugs and other watersoluble substances as well as liphophilic drugs and other hydrophobic substances, and is capable of controlling the sustained releasability. To coat with polyhydroxyalkanoate at least part of the outer wall of the liposome.   <IMAGE>   <IMAGE>   <IMAGE>
Patent EP-1293140-A2 (EP)
Inventor: COLOMBO ROBERTO
IPC: A43B3/35
Filed: 2002-09-12
Abstract: A heating device, specifically designed for
use by cyclists, comprising an insole or ferrule to
be applied inside a shoe and including heating means
supplied by a power supply coupled to a fixing means
which can be applied at the ankle region of the
cyclist, sportsman or user.
Patent EP-1295680-A2 (EP)
Inventor: HASEGAWA KOU
IPC: B24B37/20
Filed: 2002-09-24
Abstract: An object of the present invention is to provide a
polishing pad for a semiconductor wafer which can perform a
stable polishing while preventing a polishing layer from
floating up from a supporting layer and a surface of a polishing
pad from bending during polishing using a polishing pad having a
multi-layered structure of a polishing layer and a supporting
layer. The polishing pad (1) of the present invention is
characterized in that it is comprising a supporting layer (12) which
is a non-porous elastic body and a polishing layer (11) which is
laminated on one surface of the supporting layer. Shore D
hardness of the polishing layer is preferably (35) or more, and
hardness of the supporting layer is preferably lower than that
of the polishing layer.
Patent EP-1302108-A2 (EP)
Inventor: MERZ THOMAS DR
IPC: C11D3/39
Filed: 2002-10-02
Abstract: A process for disinfectant washing comprising treatment of the wash with an aqueous solution containing organic peracids and fatty acids for 10-30 minutes at 30-60 degrees C is characterized in that the solution has an acidic pH and the wash is then directly treated with an alkaline agent.
Patent EP-1303085-A2 (EP)
Inventor: CHOE MYONGSU
IPC: H04L45/52
Filed: 2002-10-07
Abstract: A parallel router comprising: 1) a plurality of routing nodes,
each of the plurality of routing nodes capable of receiving message
packets from and transmitting message packets to external devices,
wherein each of the routing nodes maintains a routing table
suitable for routing message packets from transmitting ones of the
plurality of routing nodes to receiving ones of the plurality of
routing nodes; and 2) a switch fabric capable of transmitting the
messages packets between the transmitting nodes and the receiving
nodes, wherein a designated one of the plurality of routing nodes
is operable to receive from non-designated ones of the plurality of
routing nodes link state advertisement (LSA) message packets
containing link state information, wherein the designated routing
node aggregates the LSA message packets to thereby form a link-state
database.
Patent EP-1291698-A2 (EP)
Inventor: KEHR ULRICH
IPC: G02B23/24
Filed: 1998-03-27
Abstract: The apparatus for positioning a component (42) within an endoscopic system includes a hermetically sealed housing (12) with an outside rotatable ring element carrying at least one magnet (18) on its circumference. It further includes inside the housing (12) a rotatable ring element also carrying at least one magnet (34). The magnets (18, 34) are arranged so that rotation of the outside ring element produces motion of at least one magnet (34) serving for positioning of the component (42). The ring elements take the form of rings (14, 30) which are free to rotate but not to move axially. There is a mechanical connection between the inside ring (30) and the component (42).
Patent EP-1329662-A2 (EP)
Inventor: MIRANDOLA FRANCESCO
IPC: F16P3/14
Filed: 2002-12-07
Abstract: A photoelectric barrier provided with muting function comprises a plurality of light
emitting diodes generating a set of beams (14) across a surveyed passage, for detection by
respective photodiodes whose output signals are fed to a processing unit (UE). The barrier
(10) also includes photoelectric sensors arranged inside an unsafe area (25) and comprising
at least a pair of light emitters generating beams crossing the path of an object traveling
through the passage, and detected by a pair of respective light receivers, whose output
signals are fed to said processing unit (UE). The processing unit has timer means (T), exit
time-out means (TO) and general time-out means (TOG), which cooperate to restore the
barrier substantially immediately after the transit of articles authorized to transit.
Patent EP-1276111-A2 (EP)
Inventor: MOON SEONG-JIN
IPC: G11B27/034
Filed: 2000-02-09
Abstract: An apparatus and method of recording/reproducing a
moving picture, and a recording medium are provided.
Audio data in moving picture data is comprised of first
audio or first audio and second audio, and the basic unit
information includes state information on the first audio
and state information on the second audio. The state
information on the first audio represents an original
audio state in which the first audio is original audio, or
a secondary audio state in which the first audio is
secondary audio recorded over part or all of the original
audio. The state information on the second audio
represents a state in which the second audio is original
audio, a state in which the second audio is secondary
audio recorded over part or all of the original audio, a
state in which the second audio is dummy audio which is
exactly the same as the first audio, or a state in which
the second audio is secondary audio recorded over part or
all of the dummy audio. Accordingly, audio state
information related to a moving image, obtained through
recording/overwriting/edition, is stored in a recording
unit information VOBI for a corresponding recording unit
VOB, and reported to a user before the moving image is
reproduced, so that the user can recognize the audio
state. Also, during reproduction, the user can
appropriately cope with audio change.
Patent EP-1335335-A2 (EP)
Inventor: MONZAKI HIROKI
IPC: H04N21/47
Filed: 2002-08-12
Abstract: The present invention can provide an interactive
TV server device, a lottery method and a lottery program.
The interactive TV server device comprises; a clock unit
tracking how much time has elapsed since invitations
are sent out; a counter unit counting the number of
applications received after the invitations have been
sent out; and a lottery closing unit closing the lottery
when a prescribed time limit or the maximum number of
participants has been reached, and refusing all
applications after this time. An applicant can improve
his/her odds in the lottery in real time by continuing
to participate in the lottery program. In this way,
finally the audience rating of a program can be improved.
Patent EP-1313235-A2 (EP)
Inventor: KAKUI MOTOKI
IPC: H01S3/10
Filed: 2002-11-13
Abstract: The present invention relates to an optical amplifier
(TDFA) having a configuration which enables to reduce
temperature dependence of the gain with reduced power
consumption and simple control. The optical amplifier
includes, in the order from an input port to an output port,
an optical isolator, an optical coupler, an optical
amplification fiber, an optical coupler, an optical
isolator, an optical gain equalizing filter, a variable
optical attenuator, an optical isolator, an optical coupler,
an amplification fiber, an optical coupler, and an optical
isolator. At least a core region of the optical
amplification fiber is doped with Tm element, and signal
light in a predetermined wavelength range is amplified by
supply of pumping light. The gain equalizing fiber has a
loss spectrum which shifts toward the short wavelength side
as the temperature of the optical waveguide is higher,
thereby equalizing the optical amplification gain of the
signal light in the optical amplification fiber.
Patent EP-1325729-A2 (EP)
Inventor: LENNON PAULA
IPC: C08L83/10
Filed: 2002-12-05
Abstract: New composition comprises an aqueous dispersion containing particles of a linear silicone copolymer and (a) a polymer of an ethylenically unsaturated sulfonic acid and/or (b) an organic powder.  An Independent claim is also included for cosmetic treatment comprising applying the above composition to a keratinic material.
Patent EP-1351964-A2 (EP)
Inventor: HOELZL WERNER
IPC: A61L12/14
Filed: 2002-01-10
Abstract: L'invention concerne des silanylphénols et des silanylnaphtols de formule (1a) ou (1b): dans lesquelles R1 représente un hydrogène, un halogène, un groupe hydroxy, C1-C20alkyle, C3-C12cycloalkyle, C1-C20alcoxy, trifluorométhyle, pentafluoroéthyle, mono- ou di-C1-C5alkylamino, hydroxy-C1-C5alkyle, ou phényle, phényl-C1-C20alkyle, phénoxy, phényl-C1-C20alcoxy, naphtyle ou naphtyl-C1-C20alkyle chacun de ces groupes étant non substitué ou substitué par un groupe C1-C5alkyle, C3-C12cycloalkyle, C1-C5alcoxy, C3-C12cycloalcoxy, un halogène, un groupe oxo, carboxy, carboxy-C1-C7alkyl ester, carboxy-C3-C12cycloalkyl ester, cyano, trifluorométhyle, pentafluoroéthyle, amino, N,N-mono- ou di-C1-C20alkylamino ou par un groupe nitro; R2, R3 et R4 représentent, chacun de manière indépendante les uns des autres un hydrogène, un groupe C1-C20alkyle ou C3-C12-cycloalkyle; R5, R6 et R7 représentent, chacun de manière indépendante les uns des autres  un groupe C1-C20alkyle, C5-C10aryle, C1-C20alcoxy, phényl-C1-C20alkyle, phényl-C1-C20alcoxy, C2-C5alcényle, -O-Si-(C1-C5alkyle)3; ou O-Si-(C1-C5alkyle)2-O-Si(C1-C5alkyle)3 et n prend la valeur 0 ou 1. Ces composés possèdent une activité prononcée contre des bactéries Gram positives et Gram négatives et aussi contre des levures et des moisissures.
Patent EP-1400124-A2 (EP)
Inventor: HUTTER ANDREAS
IPC: H04N7/24
Filed: 2002-01-31
Abstract: L'invention concerne un procédé caractérisé pratiquement en ce que des types de données à base de chaînes, qui présentent par exemple une structure arborescente, sont codés de sorte que des bits de signaux (indicateurs) pour des parties facultatives ou pour des informations de longueur concernant les codes à longueur variable sont placés en ordre défini au début du train de bits généré, ce qui accélère la recherche de données par classement et interrogations de masques binaires. L'invention concerne également un codage efficace du champ #position, notamment par attribution de fragments de code pour chaque groupement d'expressions régulières.
Patent EP-1374048-A2 (EP)
Inventor: CLEMENT ANDREW SIMON
IPC: G06F9/50
Filed: 2002-03-07
Abstract: In a workload managed system comprising a plurality of server processes each capable of supporting a given program entity, such as an Enterprise JavaBeansTM specified stateful session bean, a stateful session bean instance is passivated, by writing it to a bean store, on completion of a unit of work. On next use the session bean is reactivated, by reading it from the bean store, in any one of the plurality of servers thereby allowing workload management for stateful session beans. A routing table is maintained, in non-volatile mass storage, that contains location information for units of work and stateful session bean instances, used to maintain unit of work-server affinity for the lifetime of the unit of work. Stateful session beans instances are associated with ID keys that include a flag that is used to indicate whether or not the routing table contains location information for the bean instance.
Patent EP-1390423-A2 (EP)
Title: Composition polymere a cristaux liquides etirable
Inventor: SHEPHERD JAMES P
IPC: C08G69/44
Filed: 2002-02-05
Abstract: Cette invention se rapporte à un polymère étirable constitué essentiellement d'unités récurrentes dérivées de para-oxybenzoyle, de 6-oxy-2-naphtoyle et de méta-oxybenzoyle. Cette invention concerne également un procédé pour étirer un stratifié multicouche, qui consiste à utiliser un stratifié multicouche comprenant une couche d'un thermoplastique et une couche dudit polymère étirable, et à étirer ce stratifié sur une longueur supérieure à environ 100 % d'allongement à une température inférieure à 200 °C environ.
Patent EP-1360438-A2 (EP)
Inventor: MACKINNON NICHOLAS B
IPC: H05B37/02
Filed: 2002-02-01
Abstract: Lighting systems comprising a spectrum former upstream from a reflective pixelated spatial light modulator (reflective SLM), the SLM reflecting substantially all of the light in the spectrum into at least two different light paths, that do not reflect back to the light source or the spectrum former. At least one of the light paths acts as a projection light path and transmits desired light out of the lighting system. The lighting systems provide virtually any desired color(s) and intensity(s) of light, and avoid overheating problems by deflecting unwanted light and other electromagnetic radiation out of the system or to a heat management system. The systems can be part of another system, a luminaire, or any other suitable light source. The systems can provide virtually any desired light, from the light seen at the break of morning to specialized light for treating cancer or psoriasis, and may change color and intensity at speeds that are perceptually instantaneous.
Patent EP-1386356-A2 (EP)
Inventor: KUBOTA JIRO
IPC: H05K3/34
Filed: 2002-02-21
Abstract: A flip chip method of joining a chip and a substrate is described. A thermo-compression bonder is utilized to align the chip and substrate and apply a contact force to hold solder bumps on the substrate against metal bumps on the chip. The chip is rapidly heated from its non-native side by a pulse heater in the head of the bonder until the re-flow flow temperature of the solder bumps is reached. Proximate with reaching the re-flow temperature at the solder bumps, the contact force is released. The solder is held above its re-flow temperature for several seconds to facilitate wetting of the substrate's metal protrusions and joining. Metal caps comprised of a noble metal such as palladium is applied to the surface of the metal bumps to prevent the metal bumps (which generally comprise a highly-conductive and highly-reactive metal such as copper) from oxidizing in the elevated temperatures just prior to and during the re-flow operation.
Patent EP-1373376-A2 (EP)
Inventor: FAURE MARIE-PIERRE
IPC: A61K8/02
Filed: 2002-03-08
Abstract: The present invention relates to a method of making a preformed hydrogel attach to a polymer backing comprising exposing a surface of the backing to an activated gas and depositing the preformed hydrogel on the exposed surface of the backing, and hydrogel products so formed. This hydrogel product can be used as an active ingredient delivery device, a wound cover and a diagnostic tool. It advantageously replaces hydrogel products using chemicals as adhesive agents.