baber/WOPTO huggingface dataset:
Patent EP-1298503-A1 (EP)
Inventor: HAAG CLAUS
IPC: E02F9/24
Filed: 2001-09-28
Abstract: A joystick control in which when an actual signal for a main user controlled circuit differs by an inadmissible amount from a set value, control is automatically transferred to a safety circuit. Monitoring electronics that are provided for this purpose also serve for the continuous storage of all actual and set control values, if appropriate with corresponding time input. The electronics can be used to call up maintenance, inspection and further diagnostics. Additionally they can be used for storage of data.
Patent EP-1308626-A1 (EP)
Title: Liquid ring pump
Inventor: JUENEMANN ALFONS DR
IPC: F04C19/00
Filed: 2001-11-02
Abstract: The liquid ring pump has an impeller (3) which on one side has a closed end wall (11), and on the other side a mechanical seal (9) pressurized with flushing fluid. In the end wall at least one arc-shaped radially curved slot (12) is orientated towards the circumference of the impeller and when viewed opposite the direction of rotation extends from the inside towards the circumference of the impeller. The slots are spiral form in construction and multi-start. The impeller is installed on the pump shaft (1).
Patent EP-1322124-A1 (EP)
Inventor: FENDT OLIVER
IPC: H04Q3/00
Filed: 2001-12-19
Abstract: In order to operate a communications network with a network management system (NMS) and multiple network components (NE1), management data (MD) is exchanged between one management system and one of the components via a communications infrastructure (WSIS) made available by a Web service (WS). This offers open interfaces between the network components and a network management system.
Patent EP-1146459-A1 (EP)
Inventor: VAIDYANATHAN RAMADURAI
IPC: G06Q40/00
Filed: 2001-04-17
Abstract: A standalone notification system, including a notification server which generates
electronic messages to registered customers upon their request or upon a host business
request. The customer provides the system with his/her messaging identification ("ID"),
e.g. e-mail address, GSM (global system for mobile communications) or other mobile
phone numbers that are able to accept,  e.g. , short message service ("SMS") messages,
facsimile number, and/or telephone number. Customers can register with the host
notification server without having any relationship, banking or otherwise, with the host.
Customers can choose between different notification channels such as e-mail, SMS
message, fax or pager.
Patent EP-1346385-A1 (EP)
Inventor: BONETTI LUIGI
IPC: H01H77/10
Filed: 2001-12-12
Abstract: An automatic current limiting circuit breaker, which comprises an insulating enclosure that accommodates fixed contact means and movable contact means, actuation means for actuating the movable contact means between open-circuit conditions and closed-circuit conditions, and arc quenching means that comprise at least one first and one second arc quenching chamber, which are mutually separate, the fixed contact means comprising at least one first and one second fixed contact which are mutually spaced and positioned respectively adjacent to the first and second arc quenching chambers, the movable contact means comprising at least one first movalbe contact and one second movable contact, which are electrically series-connected ans can move simultaneously between open-circuit and closed-circuit positions; its particularity consists of the fact that the movable contact means comprise a first contact arm and a second contact arm that have a first end at which the first movable contact and the second movable contact are respectively fixed and a second end that is fixed on, and free to rotate about, a common pivot that is operatively connected to the actuation means.
Patent EP-1374379-A1 (EP)
Inventor: SLUIJS FERDINAND J
IPC: H02M3/157
Filed: 2001-12-14
Abstract: L'invention concerne un convertisseur continu-continu (1) qui comprend un dispositif de stockage d'énergie électrique inductive (L), un dispositif de commutation (S1, S2) et une commande (6). Le dispositif de commande (6) est conçu pour exploiter de manière sélective le dispositif de commutation (S1, S2) de façon à transférer une quantité d'énergie électrique du dispositif de stockage d'énergie (L) vers une sortie du convertisseur continu-continu (1) et à fournir une tension de sortie souhaitée (Vout), conformément à un cycle de commutation à deux états comprenant un cycle d'utilisation minimale et d'utilisation maximale (Dmin, Dmax).
Patent EP-1307983-A1 (EP)
Inventor: KNAACK WILLIAM CHRISTOPHER
IPC: H04B10/148
Filed: 2001-07-30
Abstract: L'invention concerne un système de récepteur optique permettant de traiter des signaux émis en sortie à partir d'un détecteur à diversité de polarisation, ce système comprenant une pluralité de cellules de photodétecteurs. Chaque cellule émet un signal contenant un signal de porteuse généré en phase qui présente une fréquence de modulation φ, et un signal de capteur présentant une composante en-phase I et une composante à phase en quadrature Q, superposé sur ledit signal de porteuse généré en phase. Une pluralité d'amplificateurs à gain variable sont disposés de sorte à produire une pluralité de signaux amplifiés. Un circuit de rétroaction est relié à ladite pluralité d'amplificateurs à gain variable pour réguler le gain des amplificateurs. Une pluralité de circuits démodulateurs sont disposés de sorte à recevoir les signaux amplifiés. Ces circuits démodulateurs sont disposés de sorte à émettre pour chaque cellule de photodétecteur une sortie de signal I indiquant une amplitude de la composante en-phase I et une sortie de signal Q indiquant une amplitude de la composante à quadrature en phase Q.
Patent EP-1148774-A1 (EP)
Inventor: SVARFVAR BROR
IPC: D04B21/00
Filed: 2001-02-14
Abstract: A fiber mesh net is insert molded into an interior
cavity of a cover structure of a portable electronic
device such as a cellular or radio telephone to provide
EMI shielding. The fiber mesh net is also bonded to
one surface of a polymer sheet which additionally
carries electronic circuitry on its opposite side to
form a laminate which is inserted molded into a cover
structure to extend electrical circuitry functionality
via selected fibers of the fiber mesh net for access
from the electronic device cover.
Patent EP-1124061-A1 (EP)
Inventor: COLSON ALAIN
IPC: F04B53/14
Filed: 2001-02-06
Abstract: The pump consists of a sleeve containing a sliding piston with a guide segment at each end and a number of seal segments (19) between. The seal segments are in pairs (19A, 19B) with straight or inclined joints (20A, 20B) set at 180 degrees to one another and having a common expander (21) for each pair of segments, with the expander slit at 90 degrees to the seal segment joints. The seal segments are made from a fritted composition material e.g. in eight pairs for a pump pressure of 600 - 900 bars.
Patent EP-1205476-A1 (EP)
Inventor: MONTEIL THIERRY
IPC: C07C231/02
Filed: 2001-10-31
Abstract: New process for preparation of N-(mercaptoacyl)amino acid derivatives (I), comprising a Michael addition reaction of a thioacid (IV) with an  alpha -substituted acrylamide derivative (V). New process for preparation of N-(mercaptoacyl)amino acid derivatives of formula (I), comprising a Michael addition reaction of a thioacid of formula (IV) with an  alpha -substituted acrylamide derivative of formula (V). R1 = phenyl or 3,4-methylenedioxyphenyl; R2 = H or 1-6C alkyl; R3 = R2 or phenyl 1-6 alkylene; and R4 = acyl.
Patent EP-1225639-A1 (EP)
Inventor: SAGGIO MARIO
IPC: H01L29/06
Filed: 2001-01-22
Abstract: The present invention relates to a Schottky barrier diode comprising a
substrate region (9) of a first conductivity type formed in a semiconductor
material layer (10) of same conductivity type and a metal layer (12),
characterized in that at least a doped region (13) of a second conductive type
is formed in said semiconductor layer (10), each one of said doped regions
(13) being disposed under said material layer (10) and being separated from
other doped regions (13) by portions of said semiconductor layer (10).
Patent EP-1291973-A1 (EP)
Inventor: LI FENG
IPC: H01Q25/04
Filed: 2001-01-12
Abstract: The invention relates to a method for improving smart antenna array coverage.
Arbitrary beam forming of an antenna array can be implemented by adjusting  n 
antenna units beam forming parameter  W(n) , based on difference of size and shape
between coverage required in engineering design and actually realized coverage. The
method includes: setting an accuracy of  W(n) , i.e. an adjusting step length, setting a
set of initial values  W 0 (n) , an initial value of mean-square error ε 0 , setting counting
variable, setting threshold of ending adjustment  M  and maximum emission power of
an antenna unit  T(n).  With the settings, a loop for  W(n)  adjustment is executed. A
step-by-step approximation method is deployed for adjusting antenna radiation
parameters, based on the minimum mean-square error criterion. Finially, an actual
coverage of an antenna array approximates to the required coverage, under local
optimization condition.
Patent EP-1246989-A1 (EP)
Inventor: BUTLER FREDERICK C
IPC: E05F15/12
Filed: 2001-01-08
Abstract: A drive arrangement for articulating a liftgate of a motor vehicle between an open position and a closed position. The liftgate is mounted to a body of the motor vehicle for articulation about a pivot axis. The drive arrangement includes a mounting member for attachment to the body of the motor vehicle. A drive motor is attached to the mounting member. A crank arm is pivotally interconnected to the mounting member. The crank arm includes a driven gear. A linkage includes a first end attached to the crank arm and a second end attached to the liftgate. A drive gear is driven by the drive motor. A clutching mechanism is operative for selectively coupling and decoupling the driven gear to the drive gear.
Patent EP-1266267-A1 (EP)
Inventor: LESKELAE MARKKU
IPC: D21H27/00
Filed: 2001-01-29
Abstract: A method for producing printed products, according to which method the surface of a sheet of paper or board is printed by the electrophotography technique or a similar printing method, wherein a dry finely-divided printing ink is transferred onto the printing base by means of an electric field. According to the invention, a paper or board is used the printing surface of which has a pigment-containing coating layer in which at least 20% of the pigment is made up of a hydrous pigment, such as gypsum, or in which at least 20% of the filler is made up of a hydrous filler, such as gypsum. When a gypsum pigment and/or a gypsum filler is used, the quality of the printed image is not sensitive to the control quantities used in the printing press. By means of the invention, a very regular print is indeed obtained, and so the invention is especially well suited for the printing of a sheet of a very matt paper or board.
Patent EP-1254075-A1 (EP)
Inventor: SCHUBERT DAVID M
IPC: C07F5/02
Filed: 2001-01-18
Abstract: L'invention concerne des composés à base de borate contenant un anion de nonaborate isolé (fini) possédant la formule structurelle suivante [B9O12(OH)6]<3->. Des composés préférés nonaborate aminé possèdent la formule oxyde A2O.3B2O3.2H2O, dans laquelle A représente le cation monovalent d'un sel d'amine, tel que la guanidine ou l'imidazole. L'invention concerne également un procédé de préparation de ces composés par cristallisation, à partir d'une solution aqueuse, dans des conditions douces, sans formation de quantités importantes de sous-produits. Ces composés possèdent des applications potentielles en tant que précurseurs de la production de matériaux céramiques à base de nitrure de bore avancé, et en tant qu'agents ignifuges, agents inhibiteurs de la corrosion et biocides.
Patent EP-1250219-A1 (EP)
Inventor: FREMONT ROGER
IPC: B26F1/14
Filed: 2001-01-26
Abstract: The invention concerns a punch support assembly, consisting of a planar plate (1), in particular made of metal, comprising a generally rectangular body (10), along a longer side (12) of which extends a series of parallel studs (15), giving the general appearance of a comb. Said assembly is characterised in that the studs (15) constitute a single piece with said body (10), having a terminal part (18) forming cylindrical punches, and a front zone or region (17) having a smaller cross-section centred on the axis of the studs. The invention also concerns a method for making such an assembly and a perforating appliance using same.
Patent EP-1258036-A1 (EP)
Inventor: CERVA HANS
IPC: H01L27/11502
Filed: 2001-02-22
Abstract: The invention relates to a method for producing a ferroelectric layer. According to the invention, the application of an outer electrical field facilitates the crystallisation of the material in accordance with a predetermined direction. In this way, it is possible to produce ferroelectric layers whose domains are preferably aligned in such a way that their polarisation vectors are positioned perpendicularly to the electrodes of the storage capacitor in a storage cell. As a result, the overall polarisation vector for the domains runs essentially parallel to the field of the storage capacitor while the storage device is in operation and the polarisation produced has a correspondingly high level of remanence. The level of the signal that can be read out of the storage capacitors is also correspondingly high.
Patent EP-1202244-A1 (EP)
Inventor: NAGAI HARUHIKO
IPC: G09G3/34
Filed: 2001-03-08
Abstract: It is aimed to perform a gradation display by using a light source array. A pixel
having a desired luminance Y can be displayed by changing an emission intensity P of LED
light source during one pixel display period C and turning on and off LCD corresponding to
the change of the emission intensity P of LED light source.
Patent EP-1269605-A1 (EP)
Inventor: CARLSSON STEFAN
IPC: H02K11/00
Filed: 2001-03-08
Abstract: This invention relates to a device for an electric motor comprising a stator (10) with at least one stator winding (11), a rotor (14) with a commutator (18) and rotor windings (17) and at least one brush (21) which is pressed against the commutator the brush being slidably arranged in a brush holder (19) and being in electrical conducting connection with the stator winding (11). The electric motor also comprises a thermic motor protector (25) protecting the motor against overheating the motor protector (25) being arranged between the stator winding (11) and the brush (21) such that the stator winding is connected to a resilient element (12) pressing the motor protector (25) against the sleeve (20).
Patent EP-1285187-A1 (EP)
Inventor: HESS JUERGEN
IPC: F16K31/06
Filed: 2001-02-28
Abstract: Die Erfindung betrifft ein Ventil (10) mit einem Ventilgehäuse (12), mit mindestens einem Einlass- (14) und einem Auslasskanal (16), ferner mit einer bewegbaren Hubstange (28), deren eines Ende in einen Aktuator (68) mündet, sowie mit mindestens einem auf der Hubstange (28) befestigten Ventiglied (30), und mit mindestens einem, mit diesem Ventilglied (30) zusammenwirkenden Ventilsitz (20). Es wird vorgeschlagen, dass das mindestens eine Ventilglied (30) beim Öffnen des mindestens einen Auslasskanals (16) aus dem Ventilgehäuse (12) des Ventils (10) hervortritt.
Patent EP-1293986-A1 (EP)
Inventor: TAKAHASHI HIROYUKI
IPC: G11C11/403
Filed: 2001-04-12
Abstract: A semiconductor memory device is provided which does not malfunction even
when noise, generated inside or outside a chip, superimposes on an address. Power
source noise is generated internally when a sense amplifier is activated (times t7 and t13)
and during data output operations (time t14); in addition, system noise from outside is
generated at certain times. By internally capturing an address "Address", which is input
from the outside, at the rise (time t10) of a latch control signal LC, an input sensitivity
control signal IC is made valid (times t6-t12) after an address skew period (times t1-t4),
and sensitivity with respect to the address is reduced, canceling noise on the address.
Furthermore, the latch control signal LC is lowered after a data output operation (time
t17). Consequently, this cancellation of the latch state prevents the generation of an
incorrect address transition detect signal ATD from the address appearing the noise.
Patent EP-1292208-A1 (EP)
Title: Flower arranging apparatus
Inventor: WRIGHT DALE KATHLEEN
IPC: A47G7/00
Filed: 2001-04-19
Abstract: Flower arranging apparatus for arranging a bunch of flowers including a sheet of substantially flexible material; a plurality of penetrations through the sheet adapted to receive therethrough elongate items of the bunch of flowers to be arranged; gripping means operatively associated with each penetration whereby one or more elongate items may be passed through one or more of the penetrations and gripped thereby with a predetermined force, the penetrations being reinforced against failure of the flexible material about the penetration by thickening of the flexible material and/or one or more round apertures operatively associated with each penetration.
Patent EP-1297598-A1 (EP)
Title: Alimentation
Inventor: TURNER GEOFF
IPC: H02J7/34
Filed: 2001-05-15
Abstract: La présente invention concerne une alimentation (1) destinée à une charge électrique sous forme d'ordinateur portatif (2). Cette alimentation (1) comprend des premiers terminaux (3, 4) qui partent de l'ordinateur (2) pour se connecter électriquement et de manière amovible à un premier dispositif de stockage d'énergie sous forme de batterie (5), dans un premier intervalle. Un second dispositif de stockage d'énergie, sous forme de seconde batterie (non représentée), est connecté électriquement de manière amovible avec les terminaux (3, 4), dans un deuxième intervalle espacé du premier intervalle. Ceci permet d'alimenter la charge dans ces deux intervalles. Un dispositif capacitif de stockage d'énergie, généralement représenté par le numéro de référence (6), alimente la charge dans un troisième intervalle qui couvre les premier et second intervalles.
Patent EP-1292452-A1 (EP)
Title: Systeme d'alimentation en encre
Inventor: HEWITT GARRY
IPC: B41J29/02
Filed: 2001-05-16
Abstract: Système d'alimentation en encre (10) conçu pour être utilisé avec des machines extrêmement rapides à collationner des formulaires multicouches et comprenant un premier réservoir (22) d'alimentation en encre communiquant avec un deuxième réservoir (38) d'alimentation en encre, et une pompe (35) permettant à l'encre de s'écouler depuis le premier réservoir jusqu'au deuxième réservoir. Ce deuxième réservoir (38) alimente en encre une tête d'imprimerie (20). Le deuxième réservoir (38) est divisé en une chambre d'entrée (40) recevant l'encre provenant du premier réservoir, une chambre de sortie (46) possédant une ou plusieurs sorties (50) débouchant sur des têtes d'imprimerie, ainsi qu'une chambre de trop plein (60). Des cloisons intérieures (44, 58) placées à l'intérieur du deuxième réservoir (38) permettent à la chambre d'entrée (40) de se remplir avant de déborder dans la chambre de sortie (46) et à la chambre de sortie (46) de déborder dans la chambre de trop plein (60). L'encre se dépose dans les chambres d'entrée et de sortie, ce qui permet la dissipation des turbulences éventuelles. Une pression de refoulement constante dans la chambre de sortie (46) favorise un écoulement constant de l'encre et une densité d'impression régulière.
Patent EP-1247079-A1 (EP)
Inventor: WAGNER JEFF A
IPC: G01J4/00
Filed: 2001-01-08
Abstract: L'invention concerne un procédé amélioré d'ellipsométrie et un ellipsomètre à chemin de retour, à longueur d'ondes/angles multiples simultanés, autocorrectif (20) permettant une mesure simultanée à des angles d'incidence multiples d'une façon telle que l'erreur instrumentale est séparée des propriétés mesurées. Des effets ellipsométriques extérieurs à l'échantillon du système optique de l'ellipsomètre sont mesurés et les changements dans l'état de polarisation mesurés sont corrigés, ce qui permet d'éliminer des erreurs introduites par ces effets. L'elliposmètre selon l'invention est auto-correctif au moyen d'un réflecteur convexe (6) pouvant être introduit dans le chemin optique du faisceau du rayonnement lumineux polarisé et retiré de celui-ci, entre une optique de focalisation (5) et le système optique d'échantillon (7) étudié. Le réflecteur convexe (6) une fois introduit dans le chemin optique contraint les rayons lumineux du faisceau de rayonnement lumineux polarisé dans chaque angle de la pluralité d'angles d'incidence de se rétracter à travers l'optique de focalisation (5) afin d'être détecté par un ensemble détecteur (10) sans être soumis à une première réflexion et une réflexion successive comme c'est le cas pendant une conception de mesure d'échantillon de l'ellipsomètre (20) dans lequel le réflecteur convexe est retiré du chemin optique.
Patent EP-1377758-A1 (EP)
Inventor: MERONI GIUSEPPE
IPC: F16D69/00
Filed: 2001-05-28
Abstract: The invention relates to a method and tools for producing a braking band of a disk-brake disk by casting, in which the disk comprises at least two plates connected to one another by connecting elements forming an internal air-duct for the cooling of the braking band. With the method and the tools, a disk is produced in which at least one of the plates has, in its surface defining the air-ducts, at least one groove having a cross-section which becomes wider towards the air-duct.
Patent EP-1248970-A1 (EP)
Title: Dispositif se rapportant a un organe de commande
Inventor: OIKARINEN TIMO
IPC: G05G9/047
Filed: 2001-01-15
Abstract: La présente invention concerne un dispositif se rapportant à un organe de commande (1) utilisé en l'espèce pour la commande d'un engin forestier et l'un de ses bras articulés. L'organe de commande est constitué d'un bâti (5), d'une manette (2) s'articulant sur le bâti, de gâchettes de manoeuvre (3) sur la manette et un clavier de commande (4) monté en relation avec la manette sur une platine d'appui (8) entourant la manette. La présente invention permet au conducteur d'atteindre toutes les touches de commande (9) de l'organe de commande dans toutes ses positions de mise en oeuvre. C'est ainsi que la platine d'appui comporte un élément en dôme dont la face extérieure sphérique (10) est agencée en relation avec la manette (2). Le clavier de commande (4) est disposé sur la face extérieure de cet élément.
Patent EP-1294732-A1 (EP)
Inventor: MORRIS ROBERT EDWARD
IPC: A61K33/24
Filed: 2001-06-26
Abstract: Compounds which may be used in the treatment and/or prevention of cancer have the formula (I): wherein R<SUP>1 </SUP>and R<SUP>2 </SUP>together with the ring to which they are bound represent a saturated or unsaturated carbocyclic or heterocyclic group
Patent EP-1310860-A1 (EP)
Inventor: FUKUMOTO MASAAKI
IPC: G06F3/048
Filed: 2001-08-03
Abstract: An electronic device drives an oscillatory actuator to cause generation
of vibration when it is detected that an operation input to a touch panel or
operation key has been received. The electronic device causes, by this
vibration, the touch panel and operation key to vibrate in a direction
perpendicular to their respective front surfaces. Alternatively, the housing of
the electronic device is made to vibrate. Further, the oscillatory actuator has a
weight, a support member for supporting the weight to allow it to reciprocate,
and connected to the touch panel or housing or other vibratory member of the
electronic device, or vibratory member of the base member of the oscillatory
actuator in contact with the vibratory member, and a mechanism for imparting
a magnetic force or electrostatic force to cause reciprocal movement of the
weight.
Patent EP-1299654-A1 (EP)
Title: Schiebemuffe
Inventor: BUER GERALD
IPC: F16D23/02
Filed: 2001-06-13
Abstract: Eine Schiebemuffe (1) mit einem Muffenkörper (2) und einer Schaltgabelführung (3) ist mit einer Schaltgabelführung (3) zu versehen, die wenigstens einen in einem spanlosen Formgebungsprozeß aus Blech gefertigten, radial von dem Muffenkörper (2) abstehenden sowie auf dem Muffenkörper (2) befestigten ersten Ring (4) mit einem winkelförmigen Querschnitt aufweist.