baber/WOPTO huggingface dataset:
Patent EP-1579154-A1 (EP)
Inventor: THOMSEN SVEND
IPC: F24H3/04
Filed: 2003-12-17
Abstract: A portable gas-fired hot-air gun (1) for generating a hot flow of air, said hot-air gun (1) comprising a housing (13) with a discharge opening (15) for a hot flow of air. The housing (13) is connected to an air supply tube (2) connected by means of a pipe to the housing interior; and a gas supply tube (11) connected by pipe to a burning chanber (22) provided within the housing (13). The burning chanber (22) is delimited by an outer cylindrical wall (20) and an inner cylindrical wall (21) arranged concentrically in relation to each other and which are both provided with air supply apertures (23, 24), and an annular end wall (27) opposite the discharge opening (15) of the housing, said annular end wall (27) connecting the outer cylindrical wall (20) to the inner cylindrical wall (21). Moreover an apparatus for generating a hot flow of air comprising such hot-air gun.
Patent EP-1542950-A1 (EP)
Inventor: MURRAY BRENDAN DERMOT
IPC: C07C7/12
Filed: 2003-08-07
Abstract: La présente invention concerne un procédé de préparation d'une composition d'alcool ramifié de manière sélective. Ledit procédé consiste à mettre en contact une charge d'oléfines inférieures comprenant des oléfines linéaires présentant au moins 3 atomes de carbone et une concentration de composés contenant du phosphore présentant un sorbant qui comprend un métal ou un oxyde métallique présent sur un support, ce qui permet de réduire sensiblement la concentration de composés contenant du phosphore et de produire une charge d'oléfines inférieures purifiée. La charge d'oléfines inférieures purifiée est isomérisée de manière squelettique et peut ensuite être traitée afin d'hydrogéner les diènes de manière sélective avant hydroformylation pour produire des alcools ramifiés de manière sélective.
Patent EP-1581203-A1 (EP)
Inventor: GERVAIS FRANCINE
IPC: A61K38/08
Filed: 2003-12-24
Abstract: La présente invention concerne un procédé qui permet de prévenir ou traiter une maladie liée au peptide bêta-amyloïde chez un sujet.  Selon le procédé de l'invention, on administre à un sujet qui en a besoin une quantité efficace d'un premier agent qui permet de prévenir ou traiter une maladie liée au peptide bêta-amyloïde, et un second agent qui est (i) un peptide ou un peptidomimétique qui module la formation des fibrilles de la protéine bêta-amyloïde ou entraîne une réponse immunitaire thérapeutique ou prophylactique contre la formation des fibrilles de la protéine bêta-amyloïde, ou (ii) un modulateur du système immunitaire qui empêche ou inhibe la formation des fibrilles de la protéine bêta-amyloïde.
Patent EP-1532401-A1 (EP)
Inventor: ROCH KLEMENS
IPC: C03C17/00
Filed: 2003-08-19
Abstract: Es sind Garraumtüren für Garöfen mit Pyrolysefunktion bekannt, die eine Borosilikat-Glasscheibe aufweisen, welche auf einer Oberfläche zumindest abschnittsweise mit wenigstens einer Farbschicht ausgestattet ist. Um die Borosilikat-Glascheibe hinreichend stossfest zu gestalten, ist die Farbschicht auf der vom Garraum abgewandten Oberfläche der Borosilikat-Glasscheibe aufgebracht, bis mindestens zu einer Temperatur von 400 °C beständig und nicht durch Schmelzen mit der Oberfläche verbunden.
Patent EP-1545210-A1 (EP)
Inventor: LUTZ PATRICK JAY
IPC: A61K31/4164
Filed: 2003-08-20
Abstract: The present invention provides a stable, low free formaldehyde, synergistic antimicrobial composition, and a method of inhibiting the growth of or reducing microorganisms by applying the composition. Preferably, the constituents are dimethylol dimethylhydantoin, monomethylol dimethylhydantoin, dimethyl hydantoin, and dehydroacetic acid or its salts thereof. The composition has a free formaldehyde content of less than 0.2% and is beneficial for controlling microbiological and fungal contamination in personal care products, household products and industrial products and systems.
Patent EP-1535402-A1 (EP)
Inventor: SCHMIDT AXEL
IPC: H04B1/40
Filed: 2003-08-06
Abstract: The invention relates to a circuit arrangement comprising a high-frequency mixer (4), in which a number of preamplifiers (1, 2,3) in a receiver have a common output node (6). This output node is connected to a common broadband high-frequency mixer (4) via common coupling capacitors (41, 42). The preamplifiers (1 to 3), which are preferably assigned to different frequency bands, can be switched on and off independent of one another by means of switching means (17, 18; 27, 28; 37, 38). The invention is can be preferably used in multiband receivers for mobile radio communications and enable an integration with a small chip surface while having good high-frequency properties.
Patent EP-1546231-A1 (EP)
Inventor: RODRIGUES CESAR A S
IPC: C08G18/42
Filed: 2003-10-01
Abstract: L'invention concerne une composition de revêtement qui comprend un liant filmogène constitué: (a) d'une résine polyépoxy modifiée comprenant le produit de réaction d'une résine polyépoxyde, d'acides gras dimères et d'un polyisocyanate organique, la résine polyépoxyde présentant un poids moléculaire moyen compris entre 1000 et 50000; et (b) d'au moins un agent de réticulation silane amino-fonctionnel. Cette composition de revêtement contient de préférence des pigments et présente une adhérence à des substrats en aluminium et en alliage d'aluminium ainsi qu'une résistance à la corrosion exceptionnelles, et s'avère particulièrement utile en tant que couche primaire pour lesdits substrats.
Patent EP-1583614-A1 (EP)
Inventor: THOMPSON GUY RICHARD
IPC: B05B1/34
Filed: 2003-12-19
Abstract: La présente invention concerne un procédé permettant de pulvériser une composition cosmétique liquide sur la surface d'un corps humain. Ce procédé comporte plusieurs opérations: (i) pressurisation mécanique d'une composition cosmétique liquide très fluide à une pression d'au moins 1 MPa, sans atteindre 5 MPa; (ii) passage de cette composition dans une chambre de turbulence; et enfin (iii) expulsion de cette composition par un gicleur à orifice de 100 à 200 µm en direction de la surface du corps humain.
Patent EP-1440976-A1 (EP)
Inventor: RUDOLF KLAUS
IPC: C07D417/12
Filed: 1997-09-08
Abstract: Modified aminoacids of formula RC(=O)ZC(R11)((C=O)m(CH2)nR2)C(=X)ANR3R4 (I), their tautomers, diastereomers, enantiomers, mixtures and salts are new. R = 1-7C n-alkyl (optionally ~w-substituted), 1-6C n-alkylamino (optionally N-substituted) etc.; X = O or H; Z = CH2 or NR1; R1 = H, alkyl or phenylalkyl; R11 = H, 1-3C alkyl, 2-4C alkoxycarbonyl or benzyl; n = 1 or 2, or may be 0 if m = 1; m = 0 or 1; R2 = Ph, 1- or 2- naphthyl, 1,2,3,4-tetrahydro-1-naphthyl, 1H-indol-3-yl, 1-(methyl, formyl or t-butoxycarbonyl)-1H-indol-3-yl, 4-imidazolyl etc. (all optionally C-substituted); A = a direct bond or NR8CHR9CO; R8+R9 = (CH2)3; or R8 = H, alkyl or phenylalkyl; R9 = H or 1-5C alkyl, optionally ~w substituted if unbranched; R3 = H, 1-7C alkyl (optionally ~w-substituted) or phenyl or pyridinyl (optionally C-substituted); R4 = H or 1-3C alkyl (optionally substituted by Ph or pyridinyl).
Patent EP-1477161-A1 (EP)
Inventor: TANNO FUMIE
IPC: A61K47/38
Filed: 2004-05-14
Abstract: Among the conventional methods for producing a solid
dispersion, the solvent method is renowned for providing a
solid dispersion that has improved solubility and
bioavailability for poorly soluble drugs. However, the
solvent method often uses volatile organic solvents such as
dichloromethane, acetone and alcohol, causing problems such
as the organic solvents remaining in the product,
environmental pollution, workplace safety as well as the cost
of the equipment necessary to avoid these concerns.
Accordingly, a novel process is provided for preparing a
solid dispersion without using the organic solvents often
used in a conventional solvent method. That is, it is found
that a solid preparation excellent in solubility can be
obtained by carrying out a non-solvent coating method in
which a core particle or particles are coated with an enteric
coating agent and a plasticizer composition comprising a
poorly soluble drug dissolved in a plasticizer.
Patent EP-1482369-A1 (EP)
Inventor: PLETNER BARUCH
IPC: H01L41/09
Filed: 2002-03-07
Abstract: A motion control system for use with a lithography system, said motion
control system comprising: a wafer stage base, at least two actuators
for controlling motion, at least two sensors for detecting at least one
parameter of displacement of said wafer stage base and producing at
least two signals in response thereto, and at least one circuit in
electrical communication with said actuators and said sensors, wherein
said circuit comprises a computer processor programmed with a multi-input,
multi-output control technique selected from the following group
of control techniques: linear quadratic Guassian, H-infinity and mu
synthesis, wherein, upon the detection of said at least one parameter of
displacement by said sensors, said sensors signal said circuit, which, in
response, utilizing said control technique activates said actuators to
stabilize the wafer stage base to minimize vibration.
Patent EP-1478060-A1 (EP)
Title: Lossless optical transmission system architecture with non-failing optical amplifiers
Inventor: ALPHONSUS JUSTIN E
IPC: H04B10/29
Filed: 1997-10-08
Abstract: Disclosed is a redundant TTE optical transmission system
architecture which eliminates system signal power loss due to
protection elements and thus provides a system power budget
comparable to non-redundant TTE systems. Further disclosed is
a virtually non-failing optical amplifier, for redundant and
non-redundant optical systems, which allows for the
simultaneous exploitation of the pump power from both sets of
laser pumps in a dual-pump configuration, thereby increasing
the available system power margin.
Patent EP-1624372-A1 (EP)
Inventor: BOLANOWSKI WLADYSLAW
IPC: G06F9/445
Filed: 2004-08-05
Abstract: A memory space saving storage of program code is provided on an electronic equipment for wireless communication, by providing a respective electronic equipment (1) comprising first storage means (2) for a non-volatile storage of data, program code data (100, 101, 100', 103, 101') stored in the first storage means (2), and second storage means (3) being adapted to enable an execution of an executable instance of programme code data. Hereby, the programme code data (100, 101, 100', 103, 101') stored in the first storage means (2) comprise first program code data (101, 101') in compressed form and further code data (100, 100', 103) in non-compressed form, with the further code data comprising second program code data (101, 101') that are adapted to convert the first program code data (101, 101') into an executable instance (101*, 101'*) of the same and to transfer said executable instance to the second storage means (3).
Patent EP-1533456-A1 (EP)
Inventor: FEIGL BERNHARD
IPC: E05D15/06
Filed: 2004-11-10
Abstract: The support mounting (1) for a sliding panel suspended from a wall or ceiling (2), e.g. a sliding glass door (3), has a U-shaped box profile (4) at the wall/ceiling which is shaped to give two parallel and facing running rails. Trolleys with running rollers (11) linked by axes ride on the rails, and have an intermediate piece (21) to carry the panel between the two running rollers, and the roller axes support the intermediate pieces. A holding groove (25) is worked into the U-shaped intermediate pieces, with a drilling (26,27) in each intermediate piece leg, aligned with each other for the groove to open into the drilling.
Patent EP-1657678-A1 (EP)
Inventor: VILSMEIER STEFAN
IPC: G06V10/24
Filed: 2004-11-15
Abstract: The method involves locating a video image source, whose three dimensional position and orientation is related to a reference co-ordinate system. Correponding point tuples in a video image recorder are identified, and three dimensional space position of a patient is stored. Patient data set is computer assisted with point sets of the position. The registration of patient-or body part-space positions, and data set are then ascertained. Independent claims are also included for the following: (A) a device for patient registration assisted by video imaging (B) a computer program-memory medium with a program.
Patent EP-1533330-A1 (EP)
Inventor: NATANIEL TINA
IPC: C08G69/02
Filed: 2004-11-24
Abstract: Polyamides useful as hotmelt adhesives and having improved resistance to
hydrocarbons such as gasoline are obtained by reacting a) an acid component
containing at least one C 6  to C 22  aliphatic dicarboxylic acid and b) an amine
component containing at least one straight chain alkylene diamine having from 2
to 8 carbon atoms and at least one heterocyclic secondary diamine. The amine
component may optionally also contain at least one branched chain alkylene
diamine having from 3 to 10 carbon atoms and/or at least one C 24  to C 48  dimer
amine.
Patent EP-1550832-A1 (EP)
Inventor: CELLAR MICHAEL
IPC: F25B31/00
Filed: 2004-12-03
Abstract: The system has several compressors on two or more levels (E1,E2), whereby the compressors on the same level are connected together by an oil balancing line (1,2), and at least one container (B1,B2) per level dimensioned to at least hold the required minimum oil quantity per level and connected to the oil balancing line for their respective levels. The container on the lowest level is connected to its oil balancing line with a shut-off capability and to the pressure side of the system via a pressure line (4) with a shut-off capability. The containers are connected together by a connecting line (5) that is connected to the container in the upper level so that the container is only operated up to the desired oil level in the upper level. An independent claim is also included for a method of operating an inventive system.
Patent EP-1541818-A1 (EP)
Inventor: LINGENS ANDREAS DR
IPC: F01N13/02
Filed: 2004-12-09
Abstract: The method for the operating of an exhaust gas cleaning system with a particle filter (4) for the separating of soot from the exhaust gas of a self-igniting internal combustion engine (1) entails the continuous or discontinuous oxidizing of the soot by the use of nitrogen dioxide produced by an oxidation catalyser (3) upstream of the particle filter. The oxidation of the nitrogen monoxide contained in the exhaust gas into nitrogen dioxide is a controlled process, whereby the oxidation may be controlled by the adjustable bypassing of the oxidation catalyser or by the influence of carbon monoxide emission of the engine. An independent claim is included for an exhaust gas cleaning system operated by the aforesaid method.
Patent EP-1677323-A1 (EP)
Inventor: HERTZ DIRK
IPC: H01H9/54
Filed: 2004-12-28
Abstract: The method reduces the risk of contacts burning in a lower voltage power switch having at least one controllable semiconductor device (10) and at least one electromechanical switch device (20) connected in parallel to the semiconductor device. The method involves identifying the start and/or end of a switch on/off signal for closing and/opening the switch device. The method also involves generating an oscillating control signal lasting a predetermined period of time, to repeatedly successively switch the semiconductor device on, as soon as the start/end of the switch on/of signal is recognized. Independent claims also cover the low voltage switch and the use of such a switch.
Patent EP-1460471-A1 (EP)
Inventor: CARIOLATO GIOVANNI
IPC: G09F9/00
Filed: 2004-03-15
Abstract: A display screen structure (2) comprising a display screen assembly (4), which includes a display screen (6) and a protective panel (12) having an inner face (20) positioned, at a predetermined distance, in front of an outer face of the display screen (6); a layer (14) of filler transparent material is provided between the inner face (20) of the panel and the outer face of the display screen (6), in order to maintain or improve the resistance to damage of the display screen (6) by the provision of the protective panel (12) and also to solve or minimise the problems caused by refraction, reflection and contrast which exist in the conventional screens with such protective panels.
Patent EP-1547541-A1 (EP)
Inventor: CORTI GUIDO
IPC: A61C1/00
Filed: 2004-12-16
Abstract: A surgical device for dental use with variable
structure comprising a handle (11) from which a stem
(12) extends to which a work tip (13-18) is connected
in a removable manner, means (26, 27, 28) being also
provided for detecting the operating position of at
least one tip (13-18) with respect to an external
sleeve (21) containing the stem (12) provided with a
tip (13-18).
Patent EP-1437714-A1 (EP)
Inventor: NAKAMURA HAJIME
IPC: G11B5/48
Filed: 2004-01-05
Abstract: A magnetic head actuator for a magnetic recording disk
drive, comprising a micro-actuator which is provided at a tip
end portion of a load beam attached to an arm of a voice coil
motor and which is for oscillating a magnetic head slider,
wherein one end of the micro-actuator is fixed to a stator
portion fixed to the load beam, a gimbal portion and a rotor
portion oscillatably supported by metallic micro-beams formed
by bending are provided on the side of the other end of the
micro-actuator, the magnetic head slider is attached to the
gimbal portion, either one of a permanent magnet and a coil
is disposed at the stator portion, the other of the permanent
magnet and the coil is disposed at the rotor portion, and the
rotor portion and the magnetic head slider attached to the
gimbal portion as one body with the rotor portion are
oscillated by passing an electric current to the coil in a
magnetic field formed by the permanent magnet.
Patent EP-1498270-A1 (EP)
Inventor: TOKUNORI KATO
IPC: B41J2/165
Filed: 2004-07-16
Abstract: An ink jet record apparatus has a record head that
ejects ink from a nozzle to form an image on a record
medium, a maintenance portion that executes maintenance
operation to prevent drying of the nozzle at regular time
intervals when image formation is not executed, a first
mode setting portion that sets the ink jet record apparatus
on a usual power mode in which usual power is consumed or a
power saving mode in which power supply to other parts than
those required for returning to the usual power mode is
reduced, and a second mode setting portion that sets the
ink jet record apparatus on a permission mode in which the
maintenance operation and predetermined operation other
than the maintenance operation are permitted or an
inhibition mode in which the predetermined operation is
inhibited although the maintenance operation is permitted
during the power saving mode.
Patent EP-1511337-A1 (EP)
Inventor: IQBAL JAMI
IPC: H04B1/16
Filed: 2004-07-23
Abstract: A method is provided of intermittent activation of receiving circuitry of a mobile
user terminal so as to listen to a paging channel. The activation is periodic. The
period is selected dependent upon either the time of day or which of a plurality of
types of service is provided in the last call connection to the mobile user terminal.
Patent EP-1506977-A1 (EP)
Inventor: BLANKENSHIP ROBERT MITCHELL
IPC: C08L33/06
Filed: 2004-08-02
Abstract: A curable composition including a polymer comprising, as copolymerized
units, a monomer having carboxylic acid groups, anhydride groups, or salts
thereof, and at least one of certain hydroxyl group-comprising monomers
wherein the ratio of the number of equivalents of the carboxylic acid groups,
anhydride groups, or salts thereof to the number of equivalents of the hydroxyl
groups is from about 1/0.01 to about 1/3, and wherein the carboxylic acid groups,
anhydride groups, or salts thereof are neutralized to an extent of less than about
35% with a fixed base is provided. Also provided is a method for treating a
substrate with the curable composition and a substrate bearing the cured
composition.
Patent EP-1594253-A1 (EP)
Title: Method and device to wake-up nodes in a serial data bus.
Inventor: BOGAVAC DAVOR
IPC: B60R16/02
Filed: 2004-05-03
Abstract: A method of communication comprising sending communication signals
switched between dominant and recessive values at clock intervals in frames over
a serial data bus (15 - 17) from at least one of a plurality of sending nodes (1 - 5,
8, 9, 12, 13) to a plurality of receiving nodes (1, 2, 4, 7 - 13). The receiving nodes
have an operational state and a standby state in which the current consumption of
the node is reduced compared to the operational state. The receiving nodes
include wake-up trigger means (19) for triggering transition from the standby state
to the operational state in response to the communication signals. The frames of
the transmitted signals include an identifier field (ID St, ID Ex) during which the
communication signal alternates between the dominant and recessive values in
successive clock intervals with at least one significant occurrence during which the
communication signal remains at one of the dominant and recessive values during
at least two successive clock intervals, and the trigger means (19) is selectively
responsive to the position of the occurrence within the identifier field for triggering
the transition from the standby state to the operational state.
Patent EP-1491515-A1 (EP)
Title: Flexible material with optical contrast in the infrared domain
Inventor: SAUQUES LAURENT
IPC: C04B41/50
Filed: 2004-06-24
Abstract: A material is made up of a substrate (2) covered wholly or partially with a layer (1) of vanadium dioxide (VO2) thermo-chrome. The substrate is flexible and its thickness is less than 200 mu m. An independent claim is also included for the fabrication of this material.
Patent EP-1624070-A1 (EP)
Inventor: CASTANHAS BARBOSA GOMES RUI JO
IPC: C12P7/40
Filed: 2004-08-05
Abstract: According to the present invention mycophenolic acid (MPA) is produced in submerged fermentation, by using mutant of  Penicillium brevicompactum  ATCC17456 in aerobic conditions. The process of the invention consists in two or more fermentations in sequence, being one or more seed fermentations and one production fermentation. In the production fermentation a shift in temperature and/or pH is made at certain biomass concentration and accordingly MPA concentrations of 3.4g/L in the fed-batch reactor and 2.6g/L in the batch reactor were attained. The inoculum percentage was optimized to maximize the final MPA concentration. 
     Additionally, the process according to the invention follows a biomass separation method, which comprises a chromatographic step using an adsorption resin. After the elution using an organic solvent, a precipitation step is performed using chilled water at low pH, the precipitate is then centrifuged and dried in an oven. The MPA purity attained is approximately 98%. 
     The process according to the present invention has the advantages of high productivity, of using simple processes and was designed baring in mind the scalability of the entire process to a full production scale. Pilot scale was used to test the scale-up parameters. A fermentation with working volume of 300L was used.
Patent EP-1647738-A1 (EP)
Inventor: COVINI LORENZO
IPC: F16H7/18
Filed: 2004-10-15
Abstract: A guide device (1, 1') of the "cam to cam" type for the chain (2) belonging to the timing system of an internal combustion engine, in particular a V-engine, is described. Said guide device consists of a supporting structure (3) fixed to the engine body, which carries a body (4) bearing a sliding surface (5) on which the chain (2) slides. 
     In V-engines, in which the intake and exhaust camshafts of each cylinder block are of different heights, the "cam to cam" guides (1, 1') which guide the chains (2) of the timing system in the area between the two camshafts are specular to each other in shape. 
     In the "cam to cam" guides (1, 1') for V-engines of the present invention, the sliding surface (5) is formed on a body (4) separate from the supporting structure (3), which can be mounted on the supporting structure (3) in two positions specular to each other to give each guide device (1, 1') the shape required to support the chain (2) of the timing system relative to one of the cylinder blocks of the V-engine.