baber/WOPTO huggingface dataset:
Patent EP-1663555-A1 (EP)
Inventor: GREIF JOSEF
IPC: B23B31/26
Filed: 2004-09-09
Abstract: The invention relates to a device for clamping a hollow shaft tool ( 1 ) or tool holder provided with a conical hollow shaft ( 3 ) in a machine spindle ( 2 ) provided with a taper bore ( 4 ), especially for use in a machine tool. The device comprises a clamping sleeve ( 7 ), axially displaceable inside the machine spindle ( 2 ), a tow-rod ( 8 ) for displacing the clamping sleeve ( 7 ) and being movable between a release position and a clamping position, and a plurality of pincer elements ( 19 ) associated with the clamping sleeve ( 7 ). The pincer elements are radially displaced by the displacement of the clamping sleeve ( 7 ) and have clamping faces ( 21, 24 ) to be placed on a conical inner surface ( 22 ) of the conical hollow shaft ( 3 ) and an opposite surface ( 26 ) on the work spindle ( 1 ). The aim of the invention is to provide a clamping device of the aforementioned kind wherein the hollow shaft tool is reliably retained in the machine spindle even when the tow-bar is already released. For this purpose, the clamping sleeve ( 7 ) can be axially displaced relative to the tow-bar ( 8 ) and is axially biased by a compression spring ( 14 ) against the motion of release of the tow-bar ( 8 ).
Patent EP-1670606-A1 (EP)
Inventor: BOTTA ERMENEGILDO
IPC: B29C45/27
Filed: 2004-09-08
Abstract: Ce dispositif de chauffage de buses pour machines de moulage sous pression comporte des générateurs de flux (27, 28) produisant un flux de fluide chauffant; des systèmes de chauffage (29, 30) permettant de chauffer le fluide chauffant; et des convoyeurs (23, 24, 25) destinés à canaliser un flux de fluide chauffant chaud en direction des pièces d'une machine de moulage sous pression à chauffer. Ces convoyeurs comprennent des moyens (33, 36, 40) pour canaliser le flux de fluide chauffant chaud au moins le long des parois de la rallonge (7) de buse (6) d'une machine de moulage sous pression.
Patent EP-1664443-A1 (EP)
Inventor: DUURSMA ANNE MAX
IPC: E02B15/04
Filed: 2004-07-23
Abstract: L'invention concerne un système permettant de limiter l'étendue d'une contamination, notamment une nappe de pétrole, sur une surface d'eau. Ce système comprend au moins un écran de type rideau souple et allongé. Ce système comprend également, au moins, lors de son utilisation, un certain nombre d'étendeurs fixés à l'écran lors de l'utilisation. Les étendeurs étendent l'écran de type rideau, de sorte à ce qu'ils s'étendent partiellement au-dessus et partiellement en-dessous de la surface de l'eau. Un système selon l'invention peut présenter un poids bien inférieur à celui de l'état de la technique, et sa manoeuvrabilité et son utilité sont accrues par rapport au systèmes de l'état de la technique. Comme le poids de l'écran peut être bien inférieur aux tabliers ou aux volets fermés et rigides de l'état de la technique, la flottabilité devant être produite par flotteur n'est plus aussi élevée, et des mesures simples peuvent être prises pour amener une bonne stabilité afin d'empêcher que le système ne se retourne.
Patent EP-1670310-A1 (EP)
Inventor: HELSING TORSTEN
IPC: C09D5/14
Filed: 2004-09-10
Abstract: The invention relates to new compounds, namely capsaicin derivates, a new method for their production, and their use as micro-organism-repellent agents in paints and coatings, in particular for marine installations and ships, but also for land-based structures.
Patent EP-1669298-A1 (EP)
Inventor: OYA TOSHIAKI
IPC: H02P27/08
Filed: 2004-09-09
Abstract: An electric power steering system includes: an electric motor (6) for generating a steering assist force; a torque sensor (3) for detecting a steering torque; means (10) for generating a control target value for the electric motor (6) according to the detected steering torque; and means (28) for providing a non-interactive control of the electric motor. The system further includes a filter (12) which acts in the process of generating the control target value for the electric motor based on the steering toque. The filter (12) includes: a phase compensator (13) for decreasing a resonant peak gain of the system; and an LPF (12) for decreasing a second peak at a higher frequency than that of the resonant peak. The system is not degraded in the characteristics thereof even though the system provides a non-interactive control for ensuring followability of motor control.
Patent EP-1663661-A1 (EP)
Inventor: FOSTER DAVID GEORGE
IPC: B41M5/395
Filed: 2004-09-01
Abstract: A dye-donor element including a dye-donor layer is described, wherein the dye-donor element includes a stick preventative agent. The dye-donor element is capable of printing an image on a receiver element at a line speed of 2 ms/line or less while maintaining a print density of at least two, and a print to fail value of at least four. A print assembly including the dye-donor element and a receiver element is also described, as well as a method of printing using the dye-donor element.
Patent EP-1682592-A1 (EP)
Inventor: DESBOIS PHILIPPE
IPC: C08L51/04
Filed: 2004-10-19
Abstract: Verfahren zur Herstellung von schlagzähem Polystyrol aus Dienmonomeren und Styrolmonomeren durch anionische oder anionische und radikalische Polymerisation, dadurch gekennzeichnet, dass man a) zunächst aus den Dienmonomeren, oder aus den Dienmonomeren und den Styrolmonomeren, durch anionische Polymerisation in Gegenwart eines Lösungsmittels und einer Initiatorzusammensetzung, eine Kautschuklösung herstellt, wobei man bei mindestens 20°C polymerisiert, und als einziges Lösungsmittel α-Methylstyrol verwendet, und b) dieser Kautschuklösung Styrolmonomer zufügt und die erhaltene Mischung in Gegenwart einer Initiatorzusammensetzung anionisch oder radikalisch zum schlagzähen Polystyrol polymerisiert.
Patent EP-1692807-A1 (EP)
Inventor: SMART NIGEL PAUL
IPC: H04L9/08
Filed: 2004-10-28
Abstract: A secure communication system comprising: a communications network; at a sending location on said network: (i) an encapsulator ( 1 ) for providing (a) a session key (K), and (b) plurality of asymmetric encryptions of the session key (E 1 (K), E 2 (K), E 3 (K) . . . Ei(K) . . . En(K)), each said encryption corresponding to a respective receiving location (1 to n) on said network; and (ii) a symmetric encryptor ( 3 ) for utilising said session key (K) to encrypt a message (M); and, at each said receiving location ( 1 to n) on said network: (i) a decapsulator ( 5 ) for decrypting the encryption of said plurality of encryptions (E 1 (K), E 2 (K), E 3 (K) . . . Ei(K) . . . En(K)) which corresponds to that receiving location ( 1 to n) to provide said session key (K); and (ii) a symmetric decryptor ( 7 ) for utilising the session key (K) to decrypt the message (M), said encapsulator ( 1 ) comprising: a pseudo random number generator ( 51 or 91 ); symmetric key derivation means ( 55 or 95 ) for deriving said session key (K) from a first random number (N) generated by said pseudo random number generator ( 51 or 91 ); means ( 53 or 93 ) for utilising said first random number (N) to generate a second random number (r); and means ( 57 - 0 to 57 -n and 59 - 1 to 59 -n, or 97 - 1 to 97 -n and 99 - 1 to 99 -(n-1) and 101 -(-1) to 101 -(n-1) and 103 and 105 and 107 ) for utilising the first keys (pk 1 to pkn, or id 1 to idn) of asymmetric encryption key pairs (pk 1 to pkn and sk 1 to skn, or id 1 to idn and S 1 to Sn) of the intended recipients at the receiving locations ( 1 to n) together with said second random number (r) and said first random number N to generate said plurality of asymmetric encryptions of the session key (E 1 (K), E 2 (K), E 3 (K) . . . Ei(K) . . . En(K)), said decapsulator ( 5 ) at each receiving location ( 1 to n) comprising: means ( 71, 73, 75, or 111, 113, 115 or 131, 133, 135, 137, 139, 141 ) for utilising the second key (ski or Si) of the asymmetric encryption key pair (pki and ski, or idi and Si) of the recipient at the receiving location together with the asymmetric encryption (Ei(K)) corresponding to the receiving location to recover said first random number (N); and a further symmetric key derivation means ( 77, or 117 or 143 ) for deriving said session key (K) from said first random number (N).
Patent EP-1798183-A1 (EP)
Inventor: ANDO EIJI
IPC: B66B5/04
Filed: 2004-10-07
Abstract: A speed governor sheave, which can rotate integrally with a sheave shaft, is supported on a pedestal. A flyweight, which is displaced from a normal position to a trip position due to a centrifugal force resulting from rotation of the speed governor sheave, is provided on the speed governor sheave. An adjusting lever, which can turn in a circumferential direction of the speed governor sheave, is provided on the sheave shaft. A coupling body having a balancing spring for urging the flyweight in such a direction as to act against the centrifugal force is provided so as to connect the flyweight and the adjusting lever to each other. An operation member, which can be displaced in an axial direction of the sheave shaft, is provided on the sheave shaft. The adjusting lever can be turned through displacement of the operation member in the axial direction of the sheave shaft. Accordingly, the distance from the normal position to the trip position can be adjusted by turning the adjusting lever.
Patent EP-1701711-A1 (EP)
Inventor: ENSOLI BARBARA
IPC: A61K9/50
Filed: 2004-11-03
Abstract: La présente invention se rapporte à des nanoparticules de type noyau-enveloppe, qui contiennent : (a) un noyau renfermant un polymère ou un copolymère insoluble dans l'eau ; et (b) une enveloppe renfermant un polymère ou un copolymère hydrophile. Lesdites nanoparticules peuvent être obtenues par polymérisation en émulsion d'un mélange contenant, dans une solution aqueuse, au moins un monomère acrylique ou méthacrylique styrène insoluble dans l'eau et des monomères ou des copolymères hydrophiles spécifiques.
Patent EP-1684967-A1 (EP)
Inventor: DRIVER FRANKLIN THOMAS
IPC: F16L55/165
Filed: 2004-11-03
Abstract: A longitudinally reinforced resin impregnated cured in place liner with a reinforcing scrim to limit longitudinal stretch is provided. A continuous length of resin impregnable tube is provided in lay flat condition, impregnated with resin and a scrim having greater strength in the warp direction than in the weft direction is placed on a portion of the bottom of the tube that is then feed into a tubular former where an impermeable film is formed into a tube sealed and continuously everted about the inner tubular member and scrim traveling in an opposite direction so that the everted wrapping envelopes the tubular member. The reinforced tube may have an integral inner impermeable layer that is installed in an existing pipeline by the pull-in-and-inflate method.
Patent EP-1689378-A1 (EP)
Inventor: STOEHR THOMAS
IPC: A61P25/00
Filed: 2004-12-02
Abstract: The present invention concerns the use of peptide compounds for treating central neuropathic pain.
Patent EP-1711299-A1 (EP)
Inventor: GELMETTI CARLO
IPC: B65D85/04
Filed: 2004-12-21
Abstract: A cover ( 24 ) for a welding wire container ( 10,12 ) is shown, having an upper surface ( 26 ) provided with a slot ( 32 ) through which the welding wire ( 16 ) can be withdrawn from the container, and having spacing means ( 34 ) which define an inner portion ( 36 ) and an outer portion ( 38 ) of the slot such that welding wire extending through the inner portion of the slot is held spaced from welding wire extending through the outer portion of the slot.
Patent EP-1702101-A1 (EP)
Title: Batch process for preparing pulp
Inventor: MARTIKAINEN SEPPO
IPC: D21C11/00
Filed: 2004-12-22
Abstract: According to the invention, polysulfide is used in the manufacture of kraft pulp in the initial stage of a displacement batch process in order to improve the yield. Polysulfide-containing white liquor is added inter-mixed with the first liquor charged to the digester, or as a separate charge before the impregnation liquor is introduced. Preferably, a cooking catalyst, e.g. antraquinone, is added to the white liquor charge as the cooking stage commences.
Patent EP-1833747-A1 (EP)
Inventor: CABELLERO JOSE
IPC: B66B5/00
Filed: 2004-12-21
Abstract: An elevator system has a hoistway (4) and an elevator car (2) arranged to travel vertically within the hoistway, the hoistway is provided with a sensing arrangement such as an infrared curtain (10, 12) for detecting the presence of a person on top of the car as the car approaches the top of the hoistway (8). The elevator system is arranged to limit further upward movement of the car in the event that a person is detected.
Patent EP-1698647-A1 (EP)
Inventor: IMAI GENJI
IPC: C08F22/40
Filed: 2004-12-24
Abstract: A process for producing a polymer,  characterized in that  a polymer having juts is produced by carrying out photopolymerization of at least one photopolymerizable polymerization precursor containing a photocurable compound having two or more unsaturated bonds by irradiation with active energy ray, optionally in the presence of at least one additive component for adding a polymer function, in a supercritical fluid or subcritical fluid; and a polymer having juts of 10 nm or more height, which height is 0.1-fold or more of the diameter of the juts, produced by the above process.
Patent EP-1838163-A1 (EP)
Title: Ingredient a base de produit laitier, sa preparation et son application
Inventor: ANEMA SKELTE GERALD
IPC: A23C9/152
Filed: 2004-12-24
Abstract: L'invention concerne un procédé destiné à la production d'un produit laitier sous forme de poudre ou de concentré. Le pH d'un produit de départ de produit laitier liquide comprenant de la caséine et des protéines de petit-lait peut être ajusté, au besoin, à l'aide d'un élément acide ou alcalin pour être ramené à un pH compris entre 5,0 et 8,0. Le produit laitier dont le pH a été ajusté est ensuite soumis à un traitement thermique pour dénaturer la protéine de petit-lait en présence de caséine. La matière traitée est soit retenue, soit séchée, pour former une poudre ou un concentré de produit laitier. Le produit obtenu peut être utilisé dans un procédé destiné à la formation d'un fromage fondu, d'un produit semblable à du fromage fondu, d'une pâte à tartiner, d'un yoghourt ou d'un dessert à base de produit laitier. Dans ce procédé, le produit est dissout/mis en suspension (au besoin) et soumis à un ajustement du pH pour atteindre un pH compris entre 4,5 et 6,5. Le produit peut être cuit pour former une masse fondue qui est ensuite refroidie pour obtenir un gel de protéine de lait.
Patent EP-1687371-A1 (EP)
Inventor: HAUSMANN KARLHEINZ
IPC: C08K3/10
Filed: 2004-11-23
Abstract: La présente invention a trait à une composition ignifuge exempte d'halogène qui est un mélange de : (1) une polyoléfine choisie parmi (a) un copolymère éthylème-vinyle acétate contenant 25 à 90 % en poids d'éthylène et 10 à 75 % en poids de vinyle acétate, (b) du polyéthylène basse densité linéaire, (c) du polyéthylène basse densité, (e) du polyéthylène haute densité, ou des mélanges de ceux-ci ; (2) un agent de couplage réalisé à partir de (f) environ 10 à environ 50 % en poids d'un copolymère d'éthylène et environ 1 à environ 15 % en poids de comonomère fonctionnel et (g) environ 50 à 90 % en poids d'un polymère à base d'éthylène ; et (3) une charge ignifuge inorganique.
Patent EP-1700081-A1 (EP)
Title: Echangeur thermique et procede de fabrication associe
Inventor: NAKADA KEIICHI
IPC: F28F3/00
Filed: 2004-12-22
Abstract: Un refroidisseur d'huile (1) auquel est appliqué un échangeur thermique conforme à l'invention, comporte une pluralité de corps creux plats (2) disposés en parallèle et à distance les uns des autres et s'étendant suivant une direction gauche-droite, un élément de communication (3) disposé entre les parties terminales gauches de chaque paire adjacente de corps creux plats (2), et un écarteur (4) disposé entre les parties terminales droites de chaque paire adjacente de corps creux plats (2). L'écarteur (4) possède des alésages (36) s'étendant intérieurement suivant la direction avant-arrière. Cet écarteur (4) est disposé à un emplacement correspondant à la partie découpée de la paroi de séparation (15) dans le corps creux (2). Un fluide à pression élevée peut traverser les corps creux plats (2) de ce refroidisseur d'huile (1).
Patent EP-1681585-A1 (EP)
Inventor: MURATA KOICHI
IPC: G11B7/1353
Filed: 2004-11-05
Abstract: A diffraction element and an optical head having a diffraction efficiency not changing depending on wavelength of light, wherein the diffraction efficiency setting in configurable in relation to wavelength, are provided. 
     In a diffraction element 10 diffracting light, an optically anisotropic medium 11 having birefringency and an optically isotropic medium 12 are periodically and alternately arranged, and in the optically anisotropic medium 11, a principal axis direction of refractive index ellipse in a plane perpendicular to the optical axis on which incident light is transmitted or in a plane close to the plane, is spirally rotated around an axis in parallel with the optical axis. In particular, the optically anisotropic medium 11 having birefringency can be constituted by a polymer liquid crystal formed by polymerizing a liquid crystal.
Patent EP-1700514-A1 (EP)
Title: Dispositif de securite d'un dispositif de chauffage, dispositif de chauffage et chauffe-eau instantane
Inventor: STICKEL MARTIN
IPC: H05B1/02
Filed: 2004-12-03
Abstract: L'invention concerne un dispositif de sécurité d'un dispositif de chauffage (1) qui est destiné à des fluides et comprend un élément chauffant (2) et un élément de transfert thermique (3) qui est en communication de conduction de la chaleur avec l'élément chauffant (2) et le fluide pour transférer la chaleur produite par l'élément chauffant (2) au fluide. Un fusible (10) interrompt le circuit de chauffage de l'élément chauffant (2) lorsque l'élément de transfert de chaleur (3) ne peut plus transférer d'énergie thermique au fluide. L'invention concerne également un équipement de chauffage thermique (27) qui est en communication thermique avec le fusible (10) et cède au fusible (10) en plus une quantité de chaleur limitée pour accélérer l'opération de déclenchement du fusible (10).
Patent EP-1587160-A1 (EP)
Inventor: ALBER KURT
IPC: H01Q1/24
Filed: 2005-02-17
Abstract: A communication module (1) for domestic equipment has an RF device for communication with other elements of the domestic equipment, an antenna arrangement (5-8) connected to the RF device and a power supply device (9) with battery (7). A battery inserted in the power supply device forms a part of the antenna arrangement.
Patent EP-1541356-A1 (EP)
Inventor: MIYASAKA MASAYO
IPC: B41J2/185
Filed: 2000-02-08
Abstract: An ink jet printing apparatus comprises an ink jet head (109) for ejecting ink droplets; an ink tank
(111) for supplying the ink to be ejected to the ink jet head; ink detection means for indicating a first
amount of ink corresponding to the amount of ink remaining in the ink tank; a command detection
unit (702) for detecting a command instructing cleaning of the ink jet head; a cleaning mechanism for
cleaning the ink jet head using ink from the ink tank; and a control unit (708) responsive to said ink
detection means and said command detection unit for driving the cleaning mechanism. The
apparatus further comprises an evaluation unit (703) responsive to said command detection unit for
comparing said first amount of ink with a second amount of ink corresponding to the amount of ink
required by the cleaning mechanism to perform the instructed cleaning, and to determine that
cleaning is possible when the first amount of ink is found to be equal to or greater than the second
amount of ink. A notification unit (701) notifies the user auditorially and/or visually if the instructed
cleaning is not possible.
Patent EP-1609960-A1 (EP)
Inventor: ENGELHARDT HELMUT
IPC: F01L1/18
Filed: 2005-05-19
Abstract: A lever-type cam follower (1) is made without chip removal out of a sheet steel for use in a valve train of an internal combustion engine, for actuating a gas exchange valve(s), the sheet steel being a cold-working, core-hardening heat-treatable steel.
Patent EP-1741470-A1 (EP)
Inventor: BRAEUTIGAM INA
IPC: A61K8/44
Filed: 2005-06-14
Abstract: Present invention is on styling composition comprising at least one film forming polymer, at least one polyol at a concentration of 5% by weight or higher and polyacryloldimethyltaurate and/or its salts. The composition of the present invention improves curl retention, curl separation, shine and manageability of hair.
Patent EP-1610081-A1 (EP)
Inventor: STAHL HENRIK OTTO
IPC: F28F21/08
Filed: 2005-06-16
Abstract: Heat exchange process comprising sequential cooling a first
fluid by indirect heat exchange with a second fluid and
comprising the following steps:
     introducing the first fluid sequentially into at least
two concentric U-tube bundles defining at least a first
heating zone and a second heating zone respectively,   introducing a second fluid onto the shell side of the U-tube
bundles, each heating zone partially separated from
the other by a wall, the first heating zone being a colder
zone and the second heating zone being a hotter zone, the
tube bundle of the first colder heating zone being made of
a low alloy steel and the tube bundle of the second hotter
heating zone being made of a temperature and corrosion resistant
alloy,   withdrawing the cooled second fluid and the heated first
fluid.   
     The invention also concerns a heat exchanger for use in the
above process.
Patent EP-1742003-A1 (EP)
Inventor: MNIKOLEISKI HANS PETER
IPC: F27B13/14
Filed: 2005-07-04
Abstract: In a process to fire ceramic tiles in an anode furnace the current operating condition is monitored by an assembly (1) with a sensor (16). The sensor measures the temperature and/or to determine the quantity of fuel or the heat emitted by burners (10), or the opacity of air. The furnace has an air passage (9) with a sensor (17) measuring the air flow rate through the furnace and feeding the results to an electronic control unit (12) determining a heat passage index for each burner zone. The control unit modifies the process accordingly.
Patent EP-1646071-A1 (EP)
Inventor: BSCHORER GEORG
IPC: H01R33/08
Filed: 2005-08-30
Abstract: The system has a dielectric barrier discharge lamp (2) with a discharge vessel (9) that is elongated in a form of a tube and contacts. The contacts are fitted at an end of the vessel for electrically connecting the lamp. A plug connection unit is connected to a housing of ballast. The plug connection unit is designed such that the lamp is connected to electronic ballast utilizing the contacts of the discharge vessel. An INDEPENDANT CLAIM is also included for a method for connecting a discharge lamp of the illumination system.
Patent EP-1770367-A1 (EP)
Inventor: LIN YU-CHUAN
IPC: G01C22/00
Filed: 2005-09-29
Abstract: A detection functionality of any type sensor is integrated into a flash memory disk. The sensor detects its environment and generates signals constantly. A microcontroller, connected with the sensor, saves all signals into a flash memory. A connection port, connected with the microcontroller, enables the flash memory disk to transfer its data to and from a computer when the connection port is coupled with the computer. A battery supplies power to the flash memory, the sensor and the microcontroller.
Patent EP-1677539-A1 (EP)
Inventor: PARK SEONG-JUN
IPC: H04N5/00
Filed: 2005-12-28
Abstract: An apparatus and method for providing a pause function of a broadcasting streaming in a terminal are disclosed. A player of the terminal includes a temporary storage buffer. When a key for a pause of broadcasting streaming is inputted, reproducing of streaming is suspended and broadcasting streaming packet data is continuously received from a network and temporarily stored in the temporary storage buffer. When a pause release key is inputted, the broadcasting streaming packet data starts to be reproduced starting from a time point of the pause. Thus, a pause function is provided for a streaming service of broadcasting content whose reproducing rate cannot be controlled by a user.