baber/WOPTO huggingface dataset:
Patent EP-1355867-A1 (EP)
Inventor: DERUELLE MARTIAL
IPC: C04B41/49
Filed: 2001-12-27
Abstract: The invention concerns the use of at least a linear or cyclic, preferably linear, polyorganosiloxane (POS) functionalised with Y groups bearing epoxy units, as active substance in a liquid silicone composition designed to impregnate a porous building material, [for example mineral or (ligno)cellulosic], so as to make it water repellent. Said POS represents at least 50 wt. % of the active substance and is crosslinkable when it is contacted with the building material and/or reactive with the latter to be bound to it. The invention enables to obtain the best possible technical compromise for the liquid silicone composition for water repellency treatment in terms of cost, facility for use, storage stability, and adherence to the materials to be made water repellent, as well as for efficacy of the water repellency treatment, both in intensity and duration. The invention also concerns the preparation of the liquid silicone composition for water repellency treatment based on an epoxy-functionalised POS, and the water repellency treatment of porous materials such as building stones or concrete mixtures or mortars, using said composition.
Patent EP-1334323-A1 (EP)
Title: Procede pour traiter des substances fibreuses
Inventor: GREUBEL DIETER
IPC: F26B23/02
Filed: 2001-10-06
Abstract: L'invention concerne un procédé pour traiter des substances fibreuses, notamment des fibres de bois, qui sont séchées dans un séchoir à travers lequel est acheminé un mélange vapeur-gaz sous la forme d'un gaz en circulation (dénommé ci-après  </=  vapeur chaude  >/= ), dans un circuit de séchage pratiquement fermé (1). Après son passage à travers le séchoir, ce mélange est séparé des fibres séchées (6) dans un séparateur (5) puis réintroduit dans un premier échangeur de chaleur (7) placé dans le circuit de séchage (1). Un gaz chauffé par l'intermédiaire d'une unité de chauffage (11) est acheminé à cet échangeur de chaleur pour chauffer la vapeur chaude. Vu dans le sens d'écoulement du circuit de séchage (1), un flux partiel (8) de la vapeur chaude est séparé en amont du premier échangeur de chaleur (7), réchauffé dans un deuxième échangeur de chaleur (10) puis introduit dans l'unité de chauffage (11) où il est brûlé. L'objectif de l'invention est réduire les émissions et de réaliser des économies d'énergie. A cet effet, le flux partiel de vapeur chaude (8) séparé est refroidi et par conséquent appauvri dans un condenseur de vapeur chaude (9) avant son réchauffement dans le deuxième échangeur de chaleur (10), et le condensat (14) alors produit est évacué.
Patent EP-1339817-A1 (EP)
Inventor: BRUNNER KARLHEINZ
IPC: C11C3/04
Filed: 2001-11-29
Abstract: A method for the production of fatty acid esters of primary and/or secondary alcohols from raw, unpurified oils or fats containing free fatty acids and slimy substances or from waste oils loaded with free fatty acids from the food industry. Acidic catalytic esterification is performed on the free fatty acids along with extensive deactivation of the slimy substances present with respect to the disadvantageous emulsion-forming property thereof, whereby a water-free primary and/or secondary alcohol and a highly acidic hygroscopic catalyst are added to the starting substance in the form of crude oil or fat or waste oil, the reaction product is rinsed with glycol from a prior alkaline transesterification, whereupon alkaline transesterification occurs for the unmodified remaining glyceridically bound fatty acids in the reaction product of the acidic-catalytic esterification process.
Patent EP-1329614-A1 (EP)
Inventor: KESSLER ALFRED
IPC: F23R3/28
Filed: 2002-01-21
Abstract: The operating process involves supplying the combustion mixture to the burner (1) in a two stage process. In a first step, atomized water is mixed with combustion air (L) and in the second step, the resultant mixture is mixed with fuel. The water-air-fuel mixture is then supplied to the gas turbine burner.
Patent EP-1236991-A1 (EP)
Inventor: MASATOKI TAMIHARU
IPC: G01N13/00
Filed: 2002-02-26
Abstract: This invention discloses a solderability testing apparatus
which comprises a sample parts holding means having a sample
parts holding member for holding a sample; an external force
detection means for supporting such sample parts holding means;
a solder paste container for containing a solder paste which is
internally added with a flux; and a heating means for heating
the solder paste; wherein such apparatus has a flux wetting
preventive layer at least on the surface of a sample holding
portion of the sample parts holding member.
Patent EP-1341290-A1 (EP)
Inventor: HARTMANN MARKUS
IPC: H02K7/14
Filed: 2002-02-27
Abstract: The device has an electric motor (1) driving a coaxial pump (2), a universal joint connection between the motor and pump via a coupling part (6) with a shape-locking plug-in holder for a driven side rotor shaft end (4) of the motor and drive side pump shaft end (5), a conical plug-in holder shape and mutual axial biasing of the rotor and pump shaft ends in the sense of a play free drive
Patent EP-1258481-A1 (EP)
Inventor: HEIDENFELDER THOMAS DR
IPC: A61K8/49
Filed: 2002-04-09
Abstract: Tris-(2,2-di-substituted ethenylamino)-triazines (IA), with cyano, substituted carbonyl, optionally substituted aminocarbonyl or optionally esterified carboxyl, sulfo, sulfonyl and/or phosphono substituents, are new. Tris-(2,2-di-substituted ethenylamino)-triazines (IA) of formula (I) with specified substituents are new: Y = hydrogen (H); X = -CR<3>=CR<1>R<2>; R<1>, R<2> = -COOR<4>, -COR<4>, -CON(R<4>)2, -CN, -SO2R<4>, -SO2OR<4> or -PO(OR<4>)2; or R<1>,R<2> = together form a ring; R<4> = H or an optionally substituted (cyclo)aliphatic, araliphatic or aromatic group; R<3> = H or an optionally substituted (cyclo)aliphatic, araliphatic or aromatic group. An Independent claim is also included for the use of enaminotriazines of formula (I) as ultraviolet (UV) filters in cosmetic or pharmaceutical formulations for protecting human skin or hair from sunlight, alone or with known UV-absorbing compounds for cosmetic formulations, in which (I) have the following definitions: Y = H or an optionally substituted (cyclo)aliphatic, araliphatic or aromatic group with up to 18 C atoms; X = -CR'=CR2 in at least one case, otherwise as Y; R = cyano, optionally esterified carboxyl, substituted carbonyl, optionally substituted aminocarbonyl or an optionally esterified sulfo, sulfonyl or phosphono group or 2 adjacent R groups form a ring; R' = H or a (substituted) (cyclo)aliphatic or aromatic group with up to 18 C atoms.
Patent EP-1260744-A1 (EP)
Inventor: MUSIANI MASSIMO
IPC: F15B13/042
Filed: 2002-05-14
Abstract: A valve for enabling the controls of a fluid-operated actuator, comprising
a first body (2) that forms a longitudinal cavity (12) that has, at one end (2a),
an inlet (13) for high-pressure fluid and at least one outlet (14) for
discharging the fluid, a flow control element (22) that forms internally an
axial cavity (26) and can move in the longitudinal cavity (12) between a
position that opens the inlet (13) and a position that closes the inlet (13) and
viceversa, a second body (3) that is connected hermetically to the other end
of the first body (2) and has an extension (33) that is inserted hermetically in
the axial cavity (26) and, on the opposite side with respect to the extension
(33), a port (38) suitable to receive a pressurized actuation fluid for the
actuation of a slider (44) that can move in a cylindrical seat (37) of the
extension (33) between an inactive position and a stroke limit position, the
flow control element (22) forming, with respect to the extension (33), a
variable-volume pressurization chamber (48) and annular fluid transfer
chambers (50,51,52) that are suitable to transfer the fluid that arrives from
the inlet (13) toward the outlet (14), the pressurization chamber (48) and the
transfer chambers (50,51,52) being detachably connected by the slider (44)
in order to selectively move the flow control element (22) into the closure
position, when the slider (44) is in the stroke limit position and the
pressurization chamber (48) has the maximum volume, or into the open
position, when the slider (44) is in the stroke start position and the
pressurization chamber (48) has the minimum volume.
Patent EP-1293342-A1 (EP)
Inventor: ROGGE GUENTER
IPC: B41F31/02
Filed: 2002-07-22
Abstract: Ink chamber (1) for a rotary printing machine comprises an inking roller rotating about an axis (D), an elongated ink chamber rear wall defining the ink chamber at least on the side facing away from the inking roller, two wedge-shaped doctor blades (5) set against the inking roller, and two sealing bodies (7) defining the end faces of the ink chamber and having sealing lips (8) set against the inking roller. At least one part of the sealing lips runs at a steep angle relative to the axis of rotation of the inking roller. Independent claims are also included for a sealing body for sealing the above ink chamber, and for a process for sealing the above ink chamber. Preferred Features: The sealing lips of the sealing body are angled against the end face of the sealing body. The entire sealing body lies at a steep angle relative to the axis of rotation of the inking roller.
Patent EP-1269909-A1 (EP)
Inventor: ZANGER ULF
IPC: A61B5/00
Filed: 2002-06-21
Abstract: The method involves irradiating the surface (16) with stimulating radiation of a first spectrum to produce fluorescence with a second spectrum, detecting and evaluating the fluorescent spectrum at least in a region with increased radiation resulting from an ailment and detecting and evaluating back-scattered radiation in at least part of the stimulation spectrum; the spectrum regions are overlap-free, at least in respect of anticipated maxima. An Independent claim is also included for an arrangement for detecting illness-related changes to tissue surface, especially for teeth.
Patent EP-1291459-A1 (EP)
Title: Washing machine door for a front-load washing machine
Inventor: BOLLMANN ANDREAS
IPC: D06F37/28
Filed: 2002-09-02
Abstract: The invention concerns a washing machine door for a front-load washing machine
that has a frontal frame hinged to the housing of the machine and that surrounds a
loading opening, into which a transparent frontal door cover is inserted from the drum
side and is held in by means of a mounted gallows frame. If according to the
invention the provision is made that the frontal frame has bayonet hooks on the
backside facing the frontal door cover that are inserted into receiving slots of the
frontal door cover and held therein when the frontal door cover is rotated; that at least
part of the bayonet hooks provide fashioned screw domes onto which receptacle
domes of the gallows frame can be form locked; and that the gallows frame with bent
rest tabs can be snapped into the rest slots of the frontal door covering, then a
washing machine door-module for various washing machine doors is achieved with
simple components without great expense for parts or assembly.
Patent EP-1303038-A1 (EP)
Inventor: ICHIMURA KAZUYA
IPC: H04B1/28
Filed: 2002-10-11
Abstract: An input circuit for a tuner having a first input terminal to
receive a first radio frequency signal and a second input terminal to
receive a second radio frequency signal, the input circuit including a
converter and a rear circuit configured to process a first intermediate
frequency signal. The converter includes a first local oscillator
configured to generate a first local signal serving when converting
the first and second radio frequency signals into a first intermediate
frequency signal and a first mixer configured to mix the first local
signal with the first and second radio frequency signals and to
generate the first intermediate frequency signal.
Patent EP-1447356-A1 (EP)
Inventor: BRUIGOM MARCO
IPC: B65G23/12
Filed: 2002-12-24
Abstract: The roller track has rollers (1) in an endless drive belt (2) driven by a drive pulley (3), held taut round it by two belt pulleys (12, 13). The belt pulleys can rotate on a common carrier (14) at a fixed spacing from each other. The carrier can move freely tangentially to the position of the drive pulley, e.g. in an elongated guide hole (15).
Patent EP-1260542-A1 (EP)
Inventor: NAKAMURA EIICHI
IPC: C08J5/18
Filed: 2002-05-16
Abstract: This invention provides a polymer thin film which is
useful as a substrate for immobilizing a
histocompatibility-imparting agent, an immunosuppressive
agent, a bioreaction suppressive agent, or the like, and which
can be used in imparting biocompatibility; its production
method; a binder for a bio chip wherein loss of probe and sample
substances in the washing step has been reduced to realize
efficient use of such probe and sample; and its production
method. In the present invention, the starting material
represented by the following structural formula (I) is
evaporated and heated to bring the material into monomer form.
The material is then introduced into a vacuum deposition chamber
maintained at a predetermined degree of vacuum wherein the
material is deposited and polymerized on a substrate to obtain
the polymer thin film. This polymer thin film is also used in
producing the bio chip.
 
wherein R 11  and R 12  independently represent -CH 2 NH 2  group or
H, and at least one of the R 11  and R 12  is -CH 2 NH 2  group.
Patent EP-1318431-A1 (EP)
Inventor: BOX WILHELMUS JOSEPHUS
IPC: G03F7/20
Filed: 2002-12-02
Abstract: An optical element in a lithographic apparatus is manufactured using a low-CTE
material that has a CTE zero-crossing at a temperature between the temperature at which
the element is manufactured and the mean temperature at which it will be operated.
Patent EP-1367711-A1 (EP)
Inventor: BOUNY JEAN JACQUES
IPC: H03F1/32
Filed: 2002-05-30
Abstract: Amplifier apparatus comprising a power amplifier (4) having an operating
frequency in the radio frequency ('RF') or microwave or higher ranges and a pre-distorter
(2), the characteristics of the power amplifier (4) comprising a distortion
from a linear transfer function. The pre-distorter (2) comprises a non-linear path
(7), a linear path (8), input means (6) responsive to an amplifier input signal for
applying respective pre-distorter input signals to the paths (7, 8) and combining
means (13) for combining a linear signal from the linear path (8) with a non-linear
signal from the non-linear path (7) to produce a pre-distorted signal. the
characteristics of the pre-distorter (2) comprise a distortion relative to a linear
transfer function such as to tend to compensate for the distortion of the transfer
function of the power amplifier. 
     The input means (6) is arranged to apply the pre-distorter input signals to the
paths (7, 8) substantially in relative phase opposition (±90°) and the combining
means (13) is arranged to combine the signals from the paths (7, 8) without
introducing any significant relative phase difference. The input means (6) and the
combining means (13) consist substantially of passive components (16 to 21, 30 to
36) and substantially all the components of the pre-distorter (2) are formed in a
common semiconductor substrate.
Patent EP-1331167-A1 (EP)
Inventor: CATARINELLI MARCO
IPC: B62M1/36
Filed: 2002-01-25
Abstract: A device for inverting the direction of rotation of the pedal stroke for
bicycles comprising a first and a second driven rotating organ (19a, 19b)
mounted on a driving rotating shaft (16) which has two mutually opposite ends
(16a, 16b) each connected to a pedal crank (17a, 17b); a first freewheel
mechanism (20a) operatively active between the first driven organ (19a) and the
shaft (16); a second freewheel mechanism (20b) operatively active between the
second driven organ (19b) and the shaft (16) and mounted in opposite direction
of rotation with respect to the first freewheel mechanism (20a). The device
further comprises torque inverter means (26) operatively active between the first
(19a) and the second (19b) driven organ to cause said first (19a) and said second
(19b) driven organ to rotate simultaneously and according to mutually opposite
directions of rotation.
Patent EP-1372511-A1 (EP)
Inventor: DYCUS SEAN T
IPC: A61B1/00
Filed: 2002-01-22
Abstract: La présente invention concerne un instrument électrochirurgical permettant au moins le suturage ou la résection de tissus. Il comporte un carter solidaire d'une tige définissant un axe longitudinal. Il comporte également une première mâchoire solidaire de la tige et mobile par rapport à une seconde mâchoire entre une position ouverte et une position fermée. En position fermée, les mâchoires sont écartées l'une de l'autre, et en position fermée, les mâchoires coopèrent entre elles de façon à saisir le tissu. L'instrument comporte également une tringlerie transmettant aux mâchoires le mouvement d'ouverture et fermeture, et un ensemble de rotation monté sur le carter de façon à entraîner la rotation des mâchoires autour de l'axe longitudinal. Un ensemble coupant est également monté sur le carter de façon à résectionner le tissu saisi entre les mâchoires, un ensemble à poignée étant monté sur le carter de façon à actionner la tringlerie. L'instrument comporte également deux conducteurs électriques qui relient les mâchoires à une source d'énergie électrique de façon que les mâchoires soient capables de conduire l'énergie au travers du tissu retenu entre elles. Un commutateur à main est monté sur le carter de façon à permettre à l'utilisateur de mettre les mâchoires sélectivement sous tension.
Patent EP-1371751-A1 (EP)
Inventor: KASAI SHIGERU
IPC: C23C16/44
Filed: 2002-02-08
Abstract: A film-forming apparatus of the invention is a
film-forming apparatus that includes: a processing
container that defines a chamber, a pedestal arranged in
the chamber, on which a substrate to be processed can be
placed, a showerhead provided opposite to the pedestal,
which has a large number of gas-discharging holes, a
gas-supplying mechanism that supplies a process gas into
the chamber through the showerhead, and a showerhead-temperature
controlling unit that controls a temperature
of the showerhead.
Patent EP-1462227-A1 (EP)
Inventor: HATAYAMA YUTAKA
IPC: B26F1/22
Filed: 2002-04-15
Abstract: An hole-opening implement (5 or 50) for opening a hole in a soft material (2) has a first
cutting part and a second cutting part. To pierce the soft material with the hole-opening
implement, both cutting parts advances in the soft material while cutting the soft material.
Such a state that the second cutting part remains in the soft material just after the first
cutting part is passed through the soft material is assured so that a cut piece as bound to
the soft material can remain after the opening. The first cutting part is formed at a tip of
the hole-opening implement, and the second cutting part is disposed behind the first
cutting part in the piercing direction of the hole-opening implement. Otherwise, the
hole-opening implement may be constructed so that the first cutting part is sharp in
section and the second cutting part is formed so as to have lower cutting force than the
first cutting part.
Patent EP-1361914-A1 (EP)
Inventor: VILLARES LENZ C SAR DANIEL
IPC: B01D33/067
Filed: 2002-01-14
Abstract: L'invention concerne un filtre à tambour auto-nettoyant, comportant un récipient sous pression (11) contenant un tambour filtrant (15) cylindrique présentant une surface courbe extérieure sur laquelle une toile filtrante (57) est juxtaposée. Ledit filtre est pourvu d'un élément permettant de retirer le gâteau recueilli sur la surface externe de ladite toile filtrante, lequel élément comprend une plaque d'analyse (18), dont la longueur est sensiblement égale à celle de la surface cylindrique du tambour filtrant, et qui est juxtaposée à la paroi intérieure dudit récipient sous pression. Cette plaque est pourvue, sur sa longueur, d'une fente traversante (22) placée au centre qui assure ainsi un passage entre les surfaces intérieure (69) et extérieure (68) de ladite plaque d'analyse, ladite surface extérieure (68) comportant, sur la longueur de ladite fente (22), un creux (21) qui forme, avec la paroi interne dudit récipient sous pression, un canal servant à recueillir le liquide de rinçage au cours du nettoyage et de l'enlèvement du gâteau. Ledit canal communique avec un conduit d'évacuation (24) situé à l'extérieur dudit récipient sous pression au moyen d'une pluralité d'orifices traversants (23) disposés dans la paroi (19) dudit récipient sous pression, en vue de l'évacuation dudit liquide de rinçage.
Patent EP-1476404-A1 (EP)
Inventor: BUX MARKUS DR
IPC: C02F11/131
Filed: 2002-02-23
Abstract: Die Erfindung betrifft ein Verfahren zum Hygienisieren eines organischen Reststoffs durch eine Erhöhung des pH-Werts und/oder der Temperatur, wobei in dem organischen Reststoff enthaltene potentiell Ammoniak bildende Stickstoffverbindungen vor der Erhöhung des pH-Werts und/oder der Temperatur weitgehend entfernt oder umgesetzt werden.
Patent EP-1383615-A1 (EP)
Title: Revetement de tuyaux
Inventor: MULLEN DOUGLAS THOMAS
IPC: B05D7/14
Filed: 2002-04-09
Abstract: L'invention concerne un revêtement (4) de tuyau (1) conçu pour être utilisé pour le transport d'hydrocarbures entre des installations de production et de traitement. Ledit revêtement est constitué d'un copolymère soit de polypropylène, soit de polyéthylène mélangé à un matériau fritté de polypropylène ou de polyéthylène.
Patent EP-1393491-A1 (EP)
Inventor: REBERGA JACQUES
IPC: H04L1/24
Filed: 2002-05-15
Abstract: A device for testing the conformity of an electronic connection (1), the device comprising a first signal generator (3) supplying a sequence of input bits to a first extremity (E) of the connection (1), and an error detection device (6) receiving a sequence of output bits from a second extremity (S) of the connection (1), in response to the sequence of input bits. The error detection device (6) comprises: a second signal generator (10) intended to recreate the sequence of input bits and being suitable for predicting the value of the next bit when the second extremity (S) supplies a bit of the output sequence, and information means (14) indicating the presence of an error with means (13) for comparing the value of the predicted bit with the effective value of the next bit of the sequence of output bits. Application: notably for testing integrated circuits.
Patent EP-1399649-A1 (EP)
Title: Oil-separating device for crankcase gases in an internal combustion engine
Inventor: STEGMAIER JUERGEN
IPC: F01M13/02
Filed: 2002-03-20
Abstract: The invention relates to an oil-separating device (2) for crankcase gases in an internal combustion engine, comprising a pre-separating device (28), a cyclone separating device (30), a fine separating device (32) and an optional valve device (36), which are provided on the rocker cover (4) of the internal combustion engine in the form of a cascade. The aim of the invention is to simplify the construction of the oil separating device and to make assembly easier. Said aim is achieved, whereby the pre-separating device (28), the cyclone separating device (30), the fine separating device (32) and the optional valve device (36) are arranged on the outside of the rocker cover (4) and covered by a housing part-shell (6), which, together with the external side (20) of the rocker cover (4) forms a housing for the separating device (2).
Patent EP-1385462-A1 (EP)
Inventor: ROSE FRANK
IPC: A61G7/10
Filed: 2002-04-30
Abstract: A method for intelligent control includes an exchange of historical parameters of events for operating a system and operating a hoist where an electric motor, preferably a DC-motor, is used for lifting and lowering a lifting belt. It can take place at different speeds by registering amperage through the motor and to perform a switching between fast and slow speed when a given current level is reached. The change in hoisting/lowering speed is achieved when a control unit changes the voltage supplied by the battery unit to the DC-motor or changes the frequency of power supply to an AC-motor. The method makes it possible to control the system and to optimize the hoisting/lowering speed for the lifting belt depending on the load thereon.