baber/WOPTO huggingface dataset:
Patent EP-1174858-A1 (EP)
Inventor: MINECHIKA SHIGEKAZU
IPC: G11B5/012
Filed: 2000-03-29
Abstract: A magnetic head drive circuit 15 comprises a control
circuit 20 for receiving a recording signal for recording
data on a recording medium with use of magnetism and
producing a control signal based on the recording signal,
and a switch circuit 30 comprising switching FETs 31 to 34
for changing the direction of current to be passed through
a field coil 16 of a magnetic head 14 based on the control
signal received from the control circuit. Pch FETs 31, 32
and Nch FETs 33, 34 are both used as the switching FETs.
The maximum value of the gate voltage of the switching FETs
is lower than the voltage Vd of a coil power source for
supplying the current to be passed through the field coil
16 and higher than the gate threshold voltage of the
switching FETs.
Patent EP-1163427-A1 (EP)
Inventor: TIEMANN PETER
IPC: F01D5/30
Filed: 2000-03-13
Abstract: The invention relates to a gas turbine rotor with an internally cooled gas turbine blade (1) which has a blade foot (2) and a blade platform (5), said blade platform having recesses (10) into which strip inserts (11) are introduced. The aim of the invention is to configure a gas turbine rotor of this type in such a way that the seal that is provided to prevent hot gas from entering and cold air from leaving and the fixing means of the gas turbine blade (1) can be produced simply and inexpensively while still being very reliable. To this end, the recess (10) extends as far as a plate-end base (13) of the blade platform (5) and the strip insert (11) has a positive fit on the plate (4) which prevents axial displacement in a direction of use (30) of the gas turbine blade (1).
Patent EP-1116527-A1 (EP)
Inventor: SAKURAI TOMOYASU
IPC: B21B35/12
Filed: 2000-05-12
Abstract: The present invention relates to a roll stand for bar
and wire rod rolling mill, capable of being applied to various
sizes of bars and wire rods by a small number of housing block
sets, permitting maintenance work therefor to be carried out
easily, and having characteristics in the housing thereof.
The roll stand for bar and wire rod rolling mill according to
the present invention is characterized in that the housing is
divided into two, i.e. a roll block and a driving block by a
plane including a position in which a driving gear and a driven
gear are meshed with each other or a position in the vicinity
of this position, whereby the number of housing block sets to
be prepared is reduced. This enables the housing
manufacturing cost to be lowered, and the replacement of a roll
to be carried out efficiently.
Patent EP-1292833-A1 (EP)
Inventor: PURGUETTE EDMOND JEAN-PAUL
IPC: G01P21/02
Filed: 2000-05-11
Abstract: The invention concerns devices for the installation and control of vehicles equipped or to be equipped with measuring meters, when the indications of said meters have a bearing on a price or on safety instructions prescribed by regulations. The technical sector of the invention is that of metrological measurement of different meters designed o to equip a light duty vehicle or heavy vehicle. The inventive device comprises at least a subassembly (A) provided with data sensors mounted on the rim of at least a wheel, and on the vehicle, a management electro-computer subassembly (B), such that the results of the various measurements can be calculated and alphanumerically and/or graphically printed.
Patent EP-1178720-A1 (EP)
Title: Module for producing extensive vegetation on roofs or terraces and arrangement and method for setting up modules of this type
Inventor: BINDSCHEDLER PIERRE ETIENNE
IPC: A01G1/00
Filed: 2000-05-12
Abstract: The invention relates to a module for producing extensive vegetation on roofs or terraces and to an arrangement and method for setting up modules of this type. The inventive module (1) is characterised in that it consists essentially of a container (2) which has a polygonal periphery, which is in the shape of a tray or a shallow box, which has a perforated base and which is made from a biodegradable material; and a culture substrate (4), which covers the base of the container (2) to a predetermined depth and is provided with seeds (6) or with precultivated plants chosen from a range of varieties that are likely to grow and endure on a culture substrate (4) of limited depth.
Patent EP-1159827-A1 (EP)
Inventor: BRETT MAIK
IPC: H04N5/45
Filed: 2000-03-03
Abstract: Es wird ein Verfahren zur Bild-in-Bild-Einblendung beschrieben, das sich insbesondere dadurch auszeichnet, dass die Einfügebilder unter fortlaufend inkrementierten Schreibadressen umlaufend in eine Speichereinrichtung (2) eingeschrieben werden; die erste und letzte Adresse jedes eingeschriebenen Einfügebildes gespeichert wird; ein Überholsignal durch Vergleich der momentanen Adresse mit der zuvor gespeicherten Adresse gebildet wird, das anzeigt, ob eine vorherige Adresse wieder erreicht und somit der entsprechende Bildinhalt überschrieben wurde; durch Auswertung des Überholsignals das aktuelle oder das vorhergehende Segment zum Auslesen in Abhängigkeit davon ausgewählt wird, ob vor dem Start des Auslesens ein Überholen stattfand oder nicht und; das in dem ausgewählten Segment gespeicherte Einfügebild mit fortlaufend inkrementierten Leseadressen ausgelesen und in das Hauptbild eingeblendet wird. Es wird auch eine entsprechende Schaltungsanordnung beschrieben.
Patent EP-1200188-A1 (EP)
Title: Utilisation d'un aluminium eta dope par un metal alcalin comme catalyseur pour la chlorhydratation de methanol
Inventor: MITCHELL CHRISTOPHER JOHN
IPC: C07B61/00
Filed: 2000-06-01
Abstract: L'invention concerne un catalyseur utilisé dans la chlorhydratation de méthanol comprenant un aluminium θ dopé par un sel de métal alcalin, tel qu'un chlore de césium de manière à réduire la sélectivité à l'éther déméthyle et de retarder l'apparition de calaminage sur le catalyseur utilisé.
Patent EP-1214707-A1 (EP)
Title: Dispositif multimodal d'entree de donnees
Inventor: GUO JIN
IPC: G06F40/00
Filed: 2000-06-27
Abstract: Une entrée vocale représentant un premier élément phonétique d'un élément de données est acceptée par une entrée audio (10). Une entrée mécanique représentant au moins un élément d'écriture de l'élément de données, tel qu'un trait ou un caractère, est accepté par un dispositif d'entrée mécanique (15), tel qu'un numériseur, un clavier ou un autre moyen. Un élément de données est identifié à partir de l'entrée vocale et d'au moins un élément d'écriture.
Patent EP-1130948-A1 (EP)
Inventor: UEDA MASASHI
IPC: H01J37/32
Filed: 2000-09-11
Abstract: A plasma processing apparatus is of an internal electrode
type, and an inductive coupling type electrode arranged facing
a substrate 17 has a shape formed by bending back a conductor
at its central portion. A high frequency power is supplied to
an end of the electrode so that a standing wave of half wavelength
are produced at straight portions formed by bending back the
electrode to make an antinode there, and thus a plasma discharge
is generated around the electrode. The controlled standing waves
with its antinodes positively generated at the straight portions
of the electrode are effectively used. The frequency f of the
high frequency power is determined by f=(c/√ε p )/2L1, where c
is the speed of light, L1 is the length of the portion formed
by bending back the electrode, and ε p  is the relative dielectric
constant of plasma produced around the electrode. The standing
waves are positively used to control distribution of density of
the plasma in a good situation, and the configuration of the
electrode is designed considering the plasma parameters around
the electrode.
Patent EP-1207814-A1 (EP)
Inventor: UNG-CHHUN NENG S
IPC: A61F2/82
Filed: 2000-08-03
Abstract: Medical devices and methods of producing same are provided. The medical device comprising a body member and a coating on at least a portion of the body member comprising an insitu condensation product of a first electrophilically active, high molecular weight polyalkylene oxide and a second high molecular weight polyoxyalkylene derivative.
Patent EP-1145313-A1 (EP)
Inventor: BOTHRA SUBHAS
IPC: H01L23/52
Filed: 2000-09-12
Abstract: A method for making a semiconductor device with integrated CMOS circuitry and RF circuitry fabricated over a semiconductor wafer, and a semiconductor device with integrated CMOS circuitry and RF circuitry fabricated over a semiconductor wafer is provided. The method includes forming a lower metallization layer and a lower dielectric layer over the lower metallization layer. A metallization line is formed over the lower dielectric layer with an upper dielectric layer over the metallization line. An upper metallization layer is then formed over the upper dielectric layer. After this is completed, oxide spacers are formed along the sides of the lower dielectric layer, the metallization line, and the upper dielectric layer. Finally, an encapsulating metallization layer is formed over the oxide spacers such that the lower metallization layer, the upper metallization layer and the encapsulating metallization layer define an outer shield and the metallization line defines an inner conductor of an RF line.
Patent EP-1212163-A1 (EP)
Title: Procede de production d'un corps a nid d'abeilles fritte
Inventor: KURTH FERDI
IPC: F01N3/28
Filed: 2000-09-01
Abstract: L'invention concerne un procédé de production d'un corps à nid d'abeilles métallique. Ce procédé consiste à former un corps à nid d'abeilles par empilement et/ou enroulement de couches de tôles d'acier contenant du chrome et de l'aluminium ; à introduire le corps à nid d'abeilles dans un tube enveloppe; à réaliser des liaisons entre les couches de tôles d'acier (1, 2) adjacentes par traitement thermique. Avant la formation de corps à nid d'abeilles, les couches de tôles d'acier (1, 2) sont, de préférence, dotées d'une huile de laminage à haute teneur en carbone. Ainsi une couche de carbone favorisant le procédé de frittage se forme lors du traitement thermique. Cela permet de produire de façon économique un corps à nid d'abeilles stable à partir de couches de tôles d'acier (1, 2) très minces.
Patent EP-1230407-A1 (EP)
Inventor: OSTROVSKI OLEG
IPC: C01B31/30
Filed: 2000-09-20
Abstract: A process for the reduction of a manganese oxide to manganese carbide, the process including contacting the metal oxide in solid form with a gaseous reducing/carburising agent and optionally an inert gas at elevated temperature.
Patent EP-1232222-A1 (EP)
Inventor: FICHTNER THOMAS
IPC: C09D201/00
Filed: 2000-09-21
Abstract: The invention relates to utilization of water-soluble zirconium compounds as drying accelerators in aqueous coating agents. Particularly suitable zirconium compounds are preferably compounds such as ammonium zirconium carbonate, zirconium acetoacetate, zirconium hydroxychloride, zirconium orthosulfate, zirconium propionate and potassium zirconium phosphate. Said coating agents are preferably dyes and plasters.
Patent EP-1222814-A1 (EP)
Inventor: SPRUNK ERIC J
IPC: G06F21/64
Filed: 2000-10-06
Abstract: Using checkpoints to secure objects and resources in a conditional access system. Authentication and/or authorization checks are performed at a number of checkpoints to assure security of the object and resource. Checkpoints trigger these checks when the purpose of the object or resource becomes manifest as well as other times during handling of the object or resource.
Patent EP-1230504-A1 (EP)
Inventor: LOPRESTO CLAUDIO DOMINGO
IPC: F16L15/00
Filed: 2000-10-20
Abstract: L'invention concerne un raccord de tuyaux comprenant un premier tuyau (1) présentant une extrémité extérieurement filetée (2), un second tuyau (10) présentant une extrémité extérieure filetée (12), un premier chemisage (5) dans le premier tuyau (1) dont une partie (6) dépasse de l'extrémité du premier tuyau (1), un second chemisage (14) dans le second tuyau (10) dont une partie dépasse de l'extrémité du second tuyau (10). A l'utilisation, la partie (6) du premier chemisage (5) recouvre la partie (15) du second chemisage (14). Un collier (20) à filetages intérieurs (21, 22, 23) prend sur les extrémités filetées (2, 12) du tuyau (1). Les premières et secondes extrémités du tuyau, le collier (20) et les parties (6, 15) sont conçus de façon à bloquer le joint grâce au filetage du collier (20) aux première et seconde extrémités (2, 12) des tuyaux (1, 10). Les parties (6, 15) sont aboutée étanches au point de recouvrement.
Patent EP-1234054-A1 (EP)
Inventor: LURIA SYLVIE
IPC: C12Q1/68
Filed: 2000-10-25
Abstract: L'invention concerne un système d'expression utile dans la détection et l'isolement d'un polypeptide, capable de réguler une voie de transduction. Le système d'expression comprend (a) une première construction d'expression comprenant une première région codante codant une molécule rapporteuse, la première région codante étant sous le contrôle transcriptionnel d'un élément de séquence régulatrice agissant en cis, ledit élément de séquence régulatrice agissant en cis pouvant être régulé par un régulateur agissant en trans de la voie de transduction, et (b) une banque d'expression comprenant une pluralité de secondes constructions d'expression, chacune desquelles comprend une seconde région codante codant un des polypeptides, cette seconde région codante étant sous le contrôle transcriptionnel d'un promoteur, de façon que lorsque la première construction d'expression et une des secondes constructions d'expression sont introduites dans une cellule, celle-ci exprimant de façon endogène le régulateur agissant en trans de la voie de transduction, un niveau d'expression de la molécule rapporteuse dans la cellule indique la régulation de la voie de transduction par un polypeptide spécifique de la pluralité de polypeptides exprimés par la cellule de la seconde construction d'expression.
Patent EP-1151983-A1 (EP)
Inventor: AIDA FUYUKI
IPC: C07C2/50
Filed: 2000-11-10
Abstract: The present invention relates to a process for the preparation of
tetracyclododecenes, which can be a raw material of cycloolefin (co)polymers
possessing excellent characters concerning their optical property, high
transparency, heat resistance, and oil absorbency, from an inexpensive raw
material of crude DCPD in a stable, continuous, and longstanding process.
In the continuous preparation of tetracyclododecenes described in the present
invention, it is possible to produce the targeted product in high efficiencies in the
effective utilization of the raw materials exemplified by the separation and
recovery of 2-norbornenes after the reaction. It is also possible to maintain a
stable, continuous, and longstanding operation based on the suppression of ill
effects deriving from the accumulation of byproducts such as
2-methyl-2-norbornenes, which easily creep into the circulating 2-norbornenes,
by removing at least a part of said products from the reaction system.
Patent EP-1230310-A1 (EP)
Title: Interference pigments with great color strength
Inventor: SCHMIDT CHRISTOPH
IPC: C09C1/00
Filed: 2000-10-27
Abstract: The invention relates to interference pigments with a great color strength that are based on multicoated platelet-shaped substrates that have at least one series of layers from (A) a highly refractive coating that consists of a mixture of TiO2 and Fe2O3 in ratio of 1:0.1 to 1:5 and optionally one or more metal oxides in amounts of <=20% by weight based on layer (A), (B) a colorless coating with a refractive index n<=1.8, (C) a colorless coating with a refractive index of n 1.8, (D) an absorptive coating with a refractive index of n 1.8, and optionally (E) an outer protective layer.
Patent EP-1253662-A1 (EP)
Inventor: OTSUKI MASASHI
IPC: H01M10/42
Filed: 2000-11-15
Abstract: An object of the present invention is to provide a non-aqueous
electrolyte secondary cell having excellent resistance to deterioration,
excellent self-extinguishability or incombustibility, and excellent
discharge properties at low temperatures, a deterioration inhibitor for
a non-aqueous electrolyte secondary cell which can improve
resistance to deterioration, and an additive for a non-aqueous
electrolyte which can improve self-extinguishability or
incombustibility. 
     The non-aqueous electrolyte secondary cell has a positive
electrode, a negative electrode, and, in a first aspect, a non-aqueous
electrolyte containing at least 2% by volume and less than 20% by
volume of a phosphazene derivative, and a supporting salt, and, in a
second aspect, a non-aqueous electrolyte containing at least 20% by
volume of the phosphazene derivative, and the supporting salt. The
deterioration inhibitor for a non-aqueous electrolyte secondary cell
and the additive for a non-aqueous electrolyte secondary cell are
added to the non-aqueous electrolyte of the non-aqueous electrolyte
secondary cell and contain at least the phosphazene derivative.
Patent EP-1226517-A1 (EP)
Inventor: MORTON BLAISE GRAYSON
IPC: G06F17/16
Filed: 2000-10-23
Abstract: A filter is disclosed for recursive state estimation of a process by matrix factorization. The filter preferably takes the general form of P=XY, where P is a matrix of previous state and/or current observations, Y is a matrix of functions that are used to model the process, and X is a coefficient matrix relating the functions in matrix Y to the previous state and/or current observations of matrix P. Given the previous state and/or current observations, a value for matrix Y can be computed from which a current state estimate can be recovered.
Patent EP-1244475-A1 (EP)
Inventor: NOEL JOHN RICHARD
IPC: A61F13/53
Filed: 2000-11-01
Abstract: L'invention concerne un procédé de formation et de durcissement d'émulsions à phase interne élevée (HIPE), d'où l'obtention de produits formés tridimensionnels en mousse. Généralement, ce procédé consiste à former une émulsion HIPE, à introduire cette émulsion HIPE dans une cavité de moulage présentant une forme tridimensionnelle prédéterminée, à durcir cette émulsion HIPE dans la cavité de moulage de manière à former une mousse HIPE, puis à détacher cette mousse HIPE de la cavité de moulage de façon à obtenir ledit produit tridimensionnel en mousse. Ces produits moulés sont généralement destinés à des articles absorbants, des jouets et des éléments isolants, entre autres, présentant une faible densité ainsi qu'une forme tridimensionnelle.
Patent EP-1239969-A1 (EP)
Inventor: MORGAN HYWEL DOUGLAS
IPC: A47L9/16
Filed: 2000-12-01
Abstract: Cyclonic separating apparatus (10) comprises a cyclone body (12) having an inlet (16) for introducing dirt-laden air into the cyclone body (12) in a tangential manner. A central outlet (18) is provided for conducting cleaned air out of the cyclone body (12). The apparatus (10) further comprises a dirt-collecting chamber (14) having an entry portion (30) communicating with the interior of the cyclone body (12) and a collecting portion (32). The apparatus (10) further comprises an air return duct (42) having a first end communicating with the collecting portion (32) of the dirt-collecting chamber (14) and a second end communicating with the interior of the cyclone body (12). This arrangement allows a proportion of the main airflow to be bled into the dirt-collecting chamber (14) and returned to the cyclone body (12) without passing back along the entry portion (30).
Patent EP-1233922-A1 (EP)
Inventor: PEGGION FERNANDO
IPC: B65H35/00
Filed: 2000-11-02
Abstract: Automatic device for dispensing and applying adhesive tape onto surfaces to be joined, using ordinary adhesive tape of the kind used in offices, schools, workshops, businesses and DIY, etc., includes a casing supporting a roll of adhesive tape and a cutting blade facing a tail of unwound adhesive tape, as well as a mobile application part controlled by the user, for the direct application under pressure of the adhesive tape onto the surfaces to be joined and that cooperate, during the application and cutting phase of the adhesive tape, with [[said]] the blade which is movable due to kinematic parts for the connection with the mobile application part.
Patent EP-1235535-A1 (EP)
Inventor: LEE GIL-WHAN
IPC: A61L27/00
Filed: 2000-12-06
Abstract: Disclosed is a stent (1) which can be manufactured densely in a simple way for a minimized processing time and which is configured to be pliable according to the crooked configuration of a body lumen without a refraction so that it has an enhanced partial expansion force at the curved portions and is not readily movable at the inserted position in the body lumen, the stent including first unit members and second unit members each having a unit length, wherein the first unit members make a turn in a zigzag fashion in a cycle on the basis of a reference point to form a cylindrical structure and provide a first one-turn (3), and after forming the first one-turn, correspondingly interfere with each other with a phase difference from the first one-turn (3) to form a mesh structure and provide a first two-turn (5), wherein the second unit members regularly cross each other between the first one-turn (3) and the first two-turn (5) to form a mesh structure on the basis of a reference point spaced at a predetermined distance from a point opposing the reference point of the first one-turn.
Patent EP-1249126-A1 (EP)
Inventor: MORLEY STEVEN A
IPC: H04N7/16
Filed: 2000-11-30
Abstract: An apparatus and method for decoding of encoded signals representing at least image information from a storage medium is claimed. A storage device (136) is configured to receive the storage medium. A decoder (144) is configured to receive the compressed encrypted encoded signals from the storage medium, and send the signals to a decryptor (320/324). The decryptor (320/324) is configured to decrypt the compressed encrypted encoded signals, and send the signals to a decompressor (320/324). The decompressor (320/324) is configured to receive the compressed encoded signals from the decryptor and to decompress the compressed encoded signals to enable display of the image.
Patent EP-1240671-A1 (EP)
Title: Retrograde doped buried layer transistor and method for producing the same
Inventor: KLEIN WOLFGANG
IPC: H01L29/08
Filed: 2000-11-21
Abstract: The invention relates to a method for producing an active transistor area on a substrate in bipolar technology. Said method comprises the following steps: providing a substrate (12); producing a buried doping area (9) in said substrate; producing an epitaxy layer (13); producing a retrograde doping profile (3') in said epitaxy layer, in such a way that the highly doped area of the buried doping area is enlarged in the direction of the substrate surface. The invention also relates to an active transistor area with a retrograde doping area (14) in bipolar technology.
Patent EP-1237453-A1 (EP)
Title: Gripping device for a cooking utensil
Inventor: DODANE PAUL
IPC: A47J45/07
Filed: 2000-12-13
Abstract: The handle device for a cooking utensil comprises a grip (16) formed by a plate (11) sandwiched between two strips (12, 13), with a portion (14) of the plate (11) at its front end being terminated by a nose (15) and with a locking/unlocking device (20) being slidably mounted on the plate (11) and urged towards the nose (15) by resilient means (21). The locking/unlocking device (20) comprises a control pushbutton (22) placed at the front end of the grip (16) above the plate portion (14) and a latch (23) connected to the pushbutton (22) by a slider (24) placed in the front portion of the grip (16). This disposition of the pushbutton (22) at the front end of the grip (16) avoids accidental unlocking while the cooking utensil is in use.