baber/WOPTO huggingface dataset:
Patent EP-1132214-A1 (EP)
Inventor: KAWAMURA NAOTO
IPC: B41J2/16
Filed: 2001-03-02
Abstract: Inkjet printheads capable of printing smaller and larger drop-weight quantities
of ink, and methods of manufacturing the inkjet printheads, are disclosed. The inkjet
printhead (102) includes a substrate (204). One or more portions of the substrate may
be etched such that the substrate might have different thicknesses. A thin-film layer
(300) is connected to the substrate and contains independently addressable ink-energizing
elements (224, 226, 228, 230), preferably resistors. An orifice layer (212)
having a substantially planar exterior surface is applied directly to the thin-film layer.
Consequently, the thickness of the orifice layer varies with the thickness of the
substrate. At least one firing chamber (218, 220) is defined in each portion of the
orifice layer with a different thickness and, preferably, different-sized resistors.
Alternatively, the orifice layer has a substantially uniform thickness. In order to
achieve the multiple drop-weight capability of the present invention, firing chambers
of different volumes are provided. In this embodiment, firing chambers (402) that are
to provide a larger drop-weight preferably have a more powerful ink-energizing
element (406) and are laterally offset from the firing chamber nozzle aperture. Other
firing chambers (400) that are to provide a small drop-weight preferably have a less
powerful ink-energizing element (404) and are aligned with the firing chamber nozzle
aperture. Thus, the present invention provides inkjet printheads capable of printing
various drop-weight quantities of ink.
Patent EP-1179561-A1 (EP)
Inventor: NOHARA DAISUKE
IPC: C08K5/11
Filed: 2001-08-06
Abstract: An additive for a rubber composition consists essentially of an ester of (i) an
aliphatic polyvalent carboxylic acid with (iii) a (poly)oxyalkylene derivative, and having
at least one carboxyl group in its molecule, or an ester of (ii) an aromatic polyvalent
carboxylic acid with (iii) a (poly)oxyalkylene derivative, and having at least one
carboxyl group bonded to an aromatic ring in its molecule. And also, it relates to an
additive composition, a rubber composition and a pneumatic tire using such an additive
for a rubber composition.
Patent EP-1117174-A1 (EP)
Inventor: LE HIR MICHEL
IPC: H02K11/00
Filed: 2001-01-10
Abstract: The motor and reduction gearing unit has a ring collector (9) with winding connection hooks (11). A magnetic ring (17) for speed signalling is moulded over the body (18) of the collector and forms an integral tubular casing which supports the winding connection hooks(11). The magnetic ring may alternatively be glued or moulded on to a section of the collector remote from the winding hooks.
Patent EP-1166746-A1 (EP)
Inventor: AFRIAT ISABELLE
IPC: A61Q1/14
Filed: 2001-05-18
Abstract: A composition, comprises a water-in-oil emulsion with an aqueous phase content of at least 80 wt.% and an oil phase/emulsifier weight ratio of at least 5, the emulsifier being a dimethicone copolyol comprising only oxyethylene groups.
Patent EP-1127630-A1 (EP)
Inventor: CHAPOTARD PHILIPPE
IPC: B21C37/04
Filed: 2001-02-07
Abstract: The procedure consists of making a continuous layer (1) of metal fibres from one or more drawn wires (4) in parallel spirals (5) reduced progressively in diameter to give fibres with a length of a few millimeters to some meters and a diameter varying between a few thousandths to a few tenths of a millimeter. The procedure consists of making a continuous layer (1) of metal fibres from one or more drawn wires (4) in parallel spirals (5) reduced progressively in diameter to give fibres with a length of a few millimeters to some met res and a diameter varying between a few thousandths to a few tenths of a millimeter. The fibre layer is formed into one or more rovings (2) which are then spun to make the metal threads (3) e.g. 1 - 10 mm in diameter, which can also incorporate natural and/or synthetic fibres or have a core filament.
Patent EP-1157953-A1 (EP)
Inventor: STUDER BEAT
IPC: B65H5/08
Filed: 2001-05-09
Abstract: Flat printed papers (1) are supplied by a feeder conveyor (F1) and placed flat on a transfer conveyor (F2). The papers are supplied while held at their top edge (12) with leading main face (10) and follow-on main face (11), and trailing lower edge (13). Before positioning, the lower edge is decelerated or accelerated relative to the upper edge, to move the paper into a position at an angle relative to the vertical, and the upper edge is moved into a release position. This and gravity position the paper for transfer, with either leading or follow-on main face upper most.
Patent EP-1227042-A1 (EP)
Inventor: D AMATO GIANFRANCO
IPC: B31B50/00
Filed: 2001-01-30
Abstract: A cardboard container for drinks and a process
therefor, the container having a perimetral wall (2) and
a bottom wall and being characterised in that it
comprises means (4) for the supporting thereof when it is
stackedly arranged in a respective container (1).
Patent EP-1258034-A1 (EP)
Inventor: HARRIS CHRISTOPHER
IPC: H01L21/04
Filed: 2001-01-26
Abstract: The invention relates to a method for selective etching of SiC, the etching being carried out by applying a positive potential to a layer (3; 8) of p-type SiC being in contact with an etching solution containing fluorine ions and having an oxidising effect on SiC. The invention also relates to a method for producing a SiC micro structure having free hanging parts (i.e. diaphragm, cantilever or beam) on a SiC-substrate, a method for producing a MEMS device of SiC having a free hanging structure, and a method for producing a piezo-resistive pressure sensor comprising the step of applying a positive potential to a layer (8) of p-type SiC being in contact with an etching solution containing fluorine ions and having an oxidising effect on SiC.
Patent EP-1260034-A1 (EP)
Title: Synchronisation de puissance d'emission sur liaison descendante de communication en diversite avec une station mobile
Inventor: PERSSON MAGNUS
IPC: H04B7/005
Filed: 2001-02-20
Abstract: Aux fins de l'invention, on contrôle la puissance d'émission sur liaison descendante des stations de base associées à un processus de communication de transfert en diversité avec une station mobile, afin de réduire au minimum la 'dérive' de puissance à la station de base. On détermine un niveau de puissance de référence sur la liaison descendante d'après les niveaux de puissance d'émission courants des stations de base de transfert en diversité, ce qui permet d'établir un ou plusieurs décalages de puissance pour une ou plusieurs stations de base de transfert en diversité, d'après les mesures de qualité du signal effectuées par la station mobile. On utilise ensuite le niveau de puissance de référence et le ou les décalages de puissance pour réguler sélectivement un ajustement relatif aux niveaux de puissance d'émission des stations de base de transfert en diversité. La puissance de référence générale est émise à une première fréquence relativement élevée, à destination des stations de base de transfert en diversité, par imbrication dans une trame de données d'usager. Ainsi, la charge de traitement des signaux est maintenue à un minimum malgré le débit de transmission supérieur. Les décalages de puissance individuels sont envoyés à des stations de base individuelles associées via un canal de signalisation de contrôle identifiant la ou les stations de base, à une seconde fréquence inférieure à la première fréquence. Cette signalisation de contrôle permet des décalages de puissance propres aux stations de base individuelles, mais la fréquence inférieure à laquelle les décalages sont transmis réduit la charge de signalisation associée.
Patent EP-1259404-A1 (EP)
Inventor: WARSCHAT ULF
IPC: B60R25/021
Filed: 2001-03-01
Abstract: The invention relates to a vehicle locking device (10). Vehicle locking devices (10) with contact breaker element are used to prevent non-authorized persons from using motor vehicles. The aim of the invention is to provide a vehicle locking device which further reduces the residual risk of malfunctions. To this end, a security path (16) independent of the control circuit (14) is provided in addition to the control circuit (14) for actuating the contact breaker element (12).
Patent EP-1207496-A1 (EP)
Inventor: OKATANI TAKAYUKI
IPC: G06T17/10
Filed: 2001-04-24
Abstract: In the present invention, attitudes of a camera 30 are
read by a gyro sensor unit 34, and a PC 10 performs
necessary image processing and calculates the positions of
the camera 30. Contours of a body are acquired at optional
points of view for photographing by freely changing the
positions and attitudes of the camera. The positions of the
camera are calculated by acquiring a plurality of images and
attitudes by capturing the body from a plurality of
positions and attitudes and by using the contours of the
body on the images. A three-dimensional shape is formed
again from the positions of the camera and the contours of
the body.
Patent EP-1268658-A1 (EP)
Inventor: ELLUL MARIA D
IPC: C08L23/12
Filed: 2001-03-23
Abstract: L'invention concerne un vulcanisat thermoplastique, préparé à l'aide d'un procédé comprenant l'étape consistant à vulcaniser de manière dynamique du caoutchouc, à l'intérieur d'un mélange comprenant le caoutchouc et une résine thermoplastique; ce procédé est caractérisé en ce que le caoutchouc comprend un copolymère élastomère d'éthylène, au moins une α-oléfine, et éventuellement un ou plusieurs monomères de diène, en ce que le copolymère élastomère possède une cristallinité, mesurée à l'aide d'une calorimétrie à balayage différentiel, inférieure à 90 moles %, calculée sur le copolymère entier, un poids moléculaire moyen en poids supérieur à environ 20000, mesuré par chromatographie sur gel perméable au moyen de standards polystyrène, une répartition du poids moléculaire inférieure à 7, ainsi qu'une répartition de la composition de l'éthylène inférieure à environ 4 % pour les 90 % les plus proches d'échantillons fractionnés.
Patent EP-1268037-A1 (EP)
Inventor: THORWESTEN ALBERT SEN
IPC: B01D46/42
Filed: 2001-03-15
Abstract: With a receiving silo and/or filter device for inflammable dry bulk materials comprising a substantially cylindrical wall, a lid, a dry bulk material feeding and discharging system, as well as a pressure relief element opening at a predetermined pressure rise in the container, in particular with an explosion door and filter elements associated with the container, the aim is to further develop a silo or filter device of the specified type in such a way that it is capable with as little constructional expenditure as possible to absorb the occurring mechanical stresses and to safely assure pressure relief at the same time.
Patent EP-1285884-A1 (EP)
Inventor: HIRAYAMA TAKAYUKI
IPC: C02F1/76
Filed: 2001-04-27
Abstract: A method for purifying water characterized in that
a chamber is separated by a diaphragm into an anode
section and a cathode section, a voltage is applied
between the anode and the cathode while an oxygen-containing
gas is supplied to the cathode section so
as to generate a hypohaloric acid and hydrogen peroxide
in the anode and cathode sections, respectively, and
the water to be treated is first supplied to the anode
section to be contacted with the hypohaloric acid and
is then introduced to the cathode section to be
contacted with the hydrogen peroxide.
Patent EP-1285400-A1 (EP)
Inventor: KITTLER JOSEF
IPC: G07C9/00
Filed: 2001-05-25
Abstract: La présente invention concerne un procédé et un système d'authentification d'identité personnelle qui fait appel à une transformation discriminante linéaire spécifique de classe pour vérifier l'authenticité d'une image test de visage.  L'invention comprend trois approches : l'approche « d'acceptation de client », l'approche de « rejet d'imposteur » et l'approche « par fusion ».
Patent EP-1286207-A1 (EP)
Inventor: AKAIWA SHOICHI
IPC: G06F21/62
Filed: 2001-05-31
Abstract: In response to a requirement of transferring a file from a personal
computer PC to a projector (10) that is output by dragging and dropping a
corresponding file icon onto a projector icon, a CPU (50) requires setting
of a password. The CPU (50) maps the preset password to a file and
transfers the file with the password to an external storage device of the
projector (10). The projector (10) requires input of a password, which is
expected to be assigned to the file, and allows reproduction of the file
when the input password is coincident with the preset password.
Patent EP-1292312-A1 (EP)
Inventor: POLA PIETRO
IPC: A23L27/30
Filed: 2001-06-01
Abstract: A method for treating myocardial or skeletal muscle anoxia which occurs in coronary or post-infarct disorders or during prolonged physical activity and muscle fatigue. This method comprises the administration of a combination composition comprising (a) an alkanoyl L-carnitine selected from the group consisting of isovaleryl L-carnitine, propionyl L-carnitine or the pharmacologically acceptable salts thereof or mixtures thereof; and (b) ribose or a phosphate derivative thereof.
Patent EP-1298676-A1 (EP)
Inventor: TOMITA HITOSHI
IPC: G21F1/10
Filed: 2001-06-19
Abstract: It is an object of the invention to overcome the problems
of the related art and provide a radiation shielding material
with no use of lead, which can readily be cut with scissors
and the like and can be recycled by again melt molding cut pieces
generated from melt molding and cutting with scissors. 
     In other words, the invention relates to a recyclable
radiation shielding material characterized by being produced
by melt molding a thermoplastic resin composition containing
a thermoplastic elastomer at 2 to 30 % by weight and a non-lead
inorganic powder of a specific gravity above 4 at 70 to 98 %
by weight.
Patent EP-1250049-A1 (EP)
Inventor: ELNAGAR HASSAN Y
IPC: C07D233/82
Filed: 2001-01-17
Abstract: Among the enhanced properties of the 1,3-dibromo-5,5-dimethylhydantoins described are their larger average particle sizes, their compactibility even though devoid of a binder, their excellent free-flowing and low-dust properties, and their more appealing aesthetic qualities, as compared to previously known 1,3-dibromo-5,5-dimethylhydantoins. These novel 1,3-dibromo-5,5-dimethylhydantoins can be produced, for example, by concurrently feeding (i) an aqueous solution or slurry formed from an inorganic base and 5,5-dimethylhydantoin, and (ii) a brominating agent, in proportions such that each nitrogen atom is substituted by a bromine atom, thereby forming product which precipitates in an aqueous reaction mixture. The pH of the reaction mixture is maintained in the range of about 5.5 to about 8.5.
Patent EP-1293497-A1 (EP)
Inventor: TAKAHASHI NORIKAZU
IPC: A61P3/02
Filed: 2001-06-22
Abstract: A method for preparing crystalline calcium pantothenate, which comprises
the step of allowing a homogenous mixture containing crystalline calcium
pantothenate and amorphous calcium pantothenate to absorb moisture. The
aforementioned method comprises, for example, the following steps of (1) mixing
crystalline calcium pantothenate and amorphous calcium pantothenate to prepare a
homogenous mixture; and (2) allowing the homogenous mixture obtained in the above
step (1) to absorb moisture, and enables efficient preparation of crystalline calcium
pantothenate with extremely low hygroscopicity.
Patent EP-1255793-A1 (EP)
Inventor: MARTIN TREVOR IAN
IPC: A61K47/32
Filed: 2001-02-01
Abstract: L'invention concerne un matériau en poudre approprié à une application électrostatique sur un substrat et un procédé correspondant. Au moins certaines particules du matériau comprennent un coeur et une coque périphérique ayant généralement des compositions différentes et des propriétés chimiques et/ou physiques différentes. Les éléments susceptibles d'être modifiés peuvent être placés dans le coeur sans modification de la composition de la coque, ce qui permet de modifier la formulation du matériau en poudre sans perdre la performance en application électrostatique. Le matériau est particulièrement approprié à ce type d'application sur des formes posologiques pharmaceutiques solides.
Patent EP-1299934-A1 (EP)
Title: Systeme de distribution electrique multiplex avec circuit d'economie d'energie pour un vehicule
Inventor: LAMBERG LAURI
IPC: H04L12/10
Filed: 2001-06-27
Abstract: L'invention concerne un système de distribution électrique multiplex doté d'un circuit d'économie d'énergie. Le système présente, dans une ou plusieurs branches (2), une pluralité de noeuds intelligents (3) avec sorties contrôlées commandant l'alimentation. L'énergie destinée aux moyens électroniques de commande (6, 7) circule via un circuit d'économie d'énergie (10) comprenant un commutateur à circuit solide commandé (M1) muni d'une diode (D3) qui est connectée en série avec celui-ci et qui est maintenue alimentée dans le sens bloqué, par un condensateur (C3). Le circuit de commande (R1, R2, M2) du commutateur à circuit solide (M1) comprend un second commutateur à circuit solide (M2) qui reçoit sa tension de commande, d'une part, du microprocesseur (7) de l'électronique de commande (6, 7) via une diode (D2) et, d'autre part, d'un circuit d'éveil (C1, C2, D1, R3, R4) connecté entre la diode (D2) et le second commutateur à circuit solide (M2), de sorte que la tension du circuit d'éveil atteint une valeur élevée au front montant de l'interruption dite de courte durée de la tension d'alimentation (Vpp), ce qui permet d'exciter à l'état conducteur le second interrupteur à circuit solide (M2), si bien que le commutateur à circuit solide d'alimentation réelle (M1) est également excité à l'état conducteur.
Patent EP-1310579-A1 (EP)
Inventor: HARUTA YASUHIKO
IPC: C01G23/053
Filed: 2001-07-23
Abstract: The present invention provides: a coating
composition for forming a titanium oxide film, comprising
(A) a titanium-containing aqueous liquid obtained by
mixing at least one titanium compound selected from the
group consisting of hydrolyzable titanium compounds, low
condensates of hydrolyzable titanium compounds, titanium
hydroxide and low condensates of titanium hydroxide with
aqueous hydrogen peroxide, and (B) at least one halide
selected from the group consisting of titanium halides,
titanium halide salts, zirconium halides, zirconium halide
salts, silicon halides and silicon halide salts; 
a process for forming a titanium oxide film, comprising
applying the coating composition to a metal substrate and
drying the resulting coat; and 
an undercoating material for metal substrates and a post-treating
agent for phosphate undercoats on metal
substrates, the material and agent being the above coating
composition.
Patent EP-1201019-A1 (EP)
Inventor: BLASCO REMACHA CARLOS
IPC: H02K3/28
Filed: 2001-07-17
Abstract: Bei einer elektronisch kommutierten elektrischen Maschine, insbesondere Motor, mit einem Stator (30), der durch Nuten (33) abgeteilte Hauptzähne (34) aufweist, und mit einer aus isoliertem Wickeldraht (38) hergestellten Statorwicklung (37), die k Wicklungsphasen (41 - 44) mit jeweils l parallelen Zweigen (45) von jeweils m reihengeschalteten, in den Nuten (33) einliegenden und um die Hauptzähne (34) gewickelten Spulen (40) sowie mit den l parallelen Zweigen einer jeden Wicklungsphase (41 - 44) verbundene Kontakthaken (39) aufweist, die Phasenanschlüsse (B1, B2, A2, A1) und Sternpunkte (SB, SA) einer jeden Wicklungsphase (41 - 44) bilden, ist zur Optimierung der Wickeldrahtführung um den Wicklungsträger ein Teil der einer Wicklungsphase (41 - 44) zugehörigen l parallelen Zweige (45) auf den Sternpunkt (SA, SB) einer anderen Wicklungsphase (44 - 41) kontaktiert.
Patent EP-1204983-A1 (EP)
Inventor: VAN DER WILK RONALD
IPC: H01J29/07
Filed: 2001-07-05
Abstract: A cathode ray tube comprising a color selection electrode supported in tension. The electrode includes a circumferential portion on which vibration damping means are located for damping vibrations in the color selection electrode. The vibration damping means include a resonator in the form of at least one metal tongue, which is capable of vibrating when the color selection electrode vibrates. The tongue is arranged in, or substantially parallel to, the plane of the color selection electrode. Means are provided to exchange vibration by means of collision and/or friction between the circumferential portion of the color selection electrode and the tongue.
Patent EP-1313488-A1 (EP)
Inventor: BUTLER TERRI L
IPC: A61K45/06
Filed: 2001-07-27
Abstract: The present invention relates to compositions for supplementing the diet of subjects suffering from cardiovascular or peripheral vascular disease or those at risk for such conditions. Ribose is given alone or in combination with one or a combination of vasodilators, nutrients and vitamins. Preferred vitamins include Vitamins C, B6, B12 and folic acid. Preferred nutrients include glutamine and glucose.
Patent EP-1347073-A1 (EP)
Inventor: MORINAGA MASAHIKO
IPC: C22C38/26
Filed: 2001-08-16
Abstract: Provided is a piezoelectric ceramic capable of improving its
piezoelectric properties. The piezoelectric ceramic comprises a
rhombohedral perovskite structure compound such as
(Na 0.5 Bi 0.5 )TiO 3 , a tetragonal perovskite structure compound such
as BaTiO 3  and (K 0.5 Bi 0.5 )TiO 3  and an orthorhombic perovskite
structure compound such as NaNbO 3 , KNbO 3  and CaTiO 3 , or the
rhombohedral perovskite structure compound, the tetragonal
perovskite structure compound and a cubic perovskite structure
compound such as SrTiO3. Three kinds of perovskite structure
compounds having different crystal structures are comprised, so
that the piezoelectric properties can be improved. The three
kinds of compounds may perfectly form a solid solution or not.
Patent EP-1323046-A1 (EP)
Inventor: WELTER PETER J
IPC: H04L12/26
Filed: 2001-07-24
Abstract: L'invention concerne un procédé permettant de créer et de gérer un système de surveillance de transaction web, qui consiste à déterminer les besoins de surveillance d'un client, à développer une solution de surveillance personnalisée, à installer un navigateur web (48) de solution personnalisée chez le client (18), à configurer un contrôleur (46) de solution personnalisée sur l'Internet (12), à fournir un support de client, et à mettre à jour l'architecture de surveillance. La fourniture provenant d'un élément local ou distant de la solution personnalisée. Des opérateurs de surveillance, au niveau du centre d'opérations, peuvent mettre en oeuvre une action corrective des alertes sous forme d'actes textuels ou manuels.
Patent EP-1359968-A1 (EP)
Inventor: LAFONTAINE DANIEL M
IPC: A61M39/00
Filed: 2001-09-13
Abstract: A hemostasis valve which provides a fluid tight seal at all times to prevent back-bleeding, and offers relatively low friction when devices are inserted therein. The hemostasis valve may either be an integral part of a tubular device (e.g., sheath, catheter, or the like) or releasable from the tubular device (e.g., Y-adapter or the like). In one embodiment, the hemostasis valve is biased to a closed position in response to distal pressure to prevent back-bleeding. The hemostasis valve is also biased to an open position in response to proximal force or pressure to reduce friction when devices are inserted therein. For example, the hemostasis valve may comprise a plurality of leaflets or flaps. In another embodiment, the hemostasis valve is longitudinally actuated between an open position to reduce friction during device insertion and a closed position to prevent back-bleeding when no devices are inserted therein.