baber/WOPTO huggingface dataset:
Patent EP-1290336-B1 (EP)
Inventor: CONTA RENATO
IPC: F02M61/18
Filed: 2001-05-25
Granted: 2003-11-26
Abstract: A method for manufacturing an ejection head ( 10 ) or ejector suitable for ejecting in the form of droplets ( 16 ) a liquid ( 14 ) conveyed inside the ejection head ( 10 ), comprising a step of producing, from a silicon wafer, a nozzle plate ( 12 ) having at least one ejection nozzle ( 13 ); a step of producing, from another silicon wafer, a substrate ( 11 ) having at least one actuator ( 15 ) for activating the ejection of the droplets of liquid through the nozzle ( 13 ); and a step of joining the nozzle plate ( 12 ) and the substrate ( 11 ) together to form the ejection head, wherein this joining step comprises the production of a junction ( 25 ), made by means of the anodic bonding technology, between the substrate ( 11 ) and the nozzle plate ( 12 ), in such a way that, in the area of this junction ( 25 ), the ejection head ( 10 ) does not present structural discontinuities, and also possesses a resistance to chemical corrosion by the liquid ( 14 ) contained in the ejection head ( 10 ) at least equal to that of the silicon constituting both the substrate ( 11 ) and the nozzle plate ( 12 ). The method of the invention may be applied for manufacturing an ink jet printhead ( 110 ), having one or more nozzles ( 113 a , 113 b, etc.), which has the advantage, with respect to the known printheads, of also being suitable for working with special inks characterized by high level chemical aggressiveness. In general, the ejection head of the invention, thanks to its structure which is globally highly robust and also chemically inert in the area of the junction ( 25 ), can be used advantageously with various types of liquids, even with marked chemical aggressiveness, in different sectors of the art, for example for ejecting paints on various types of media, generally not paper, in the industrial marking sector; or for ejecting in a controlled way droplets of fuel, such as petrol, in an internal combustion engine.
Patent EP-1412448-B1 (EP)
Title: Method for controlling saturation of a formation around a well
Inventor: AUDIBERT ANNIE
IPC: C09K8/22
Filed: 2001-06-25
Granted: 2008-10-08
Abstract: The present invention relates to a method and a fluid for drilling or intervening in a well passing through a porous, permeable formation, wherein a water-based well fluid is circulating in said well. In this method, there is added to the fluid not only the conventional ingredients for such a fluid but also a maximum of 10 wt. % of a composition obtained from a grease or oil and an alcohol, with the chain lengths of the acid and alcohol parts being chosen such that the ester thus obtained has sufficient dispersion in water, compatibility with said ingredients, does not form an emulsion with the reservoir oil, and adsorbs sufficiently on the porous formation.
Patent EP-1303887-B1 (EP)
Inventor: MARGIOTT PAUL R
IPC: H01M8/04
Filed: 2001-06-22
Granted: 2008-09-24
Abstract: A fuel cell power plant having a fuel cell assembly includes an anode provided with a fuel stream, a cathode provided with an oxidant stream, an ion exchange membrane oriented between said anode and said cathode, and a coolant loop circulating a coolant stream in fluid communication with the fuel cell assembly. An oxidant source is utilized for supplying the fuel cell assembly with the oxidant stream at a predetermined pressure, while a coolant regulator oriented along the coolant loop lowers the coolant stream to a subambient pressure prior to the coolant stream coming into fluid communication with the fuel cell assembly.
Patent EP-1196271-B1 (EP)
Inventor: GROSS HELMUT
IPC: B26D7/01
Filed: 2001-05-15
Granted: 2003-12-10
Abstract: The invention concerns a device for die-cutting a stack of sheet-like materials, particularly labels, whereby the stack is pressed into the die-cutter blade by a relative movement of a punching ram and a hollow cylindrical die-cutter blade. For a device such as this, it is proposed that the die-cutter blade 18 is adjustably held in a frame 16 , and the frame 16 is accommodated by a receiving apparatus 13 which is mounted in a punch platen 12 and is adjustable relative to it, whereby the frame 16 can be slid in a plane parallel to the punch platen 12 , in particular is adjustable in the direction of two major axes that are essentially arranged perpendicular to one another, and can also be tilted out of the plane. Such a device allows for precise orientation of the die-cutter blade relative to the stack to be punched.
Patent EP-1380137-B1 (EP)
Inventor: WESTMAN ILKKA
IPC: H04L12/56
Filed: 2001-07-13
Granted: 2009-08-26
Abstract: The present invention describes a registration method wherein a user is registered in a communication network. According to a first aspect, a registration message is used, which comprises a header field for defining at least one other identity of the subscriber. According to a second aspect, a registration message is used, which comprises an identity information in its payload portion, said identity information defining at least one other identity of the subscriber. According to a third aspect, a one-by-one registration is performed based on an identity information stored at the terminal device, said identity information defining at least one other identity of the subscriber. Thus, the user or subscriber can register some or all of his public identities at once with one registration procedure. Furthermore, the subscriber can utilize his identities smoothly and easily, and at the same time prevent unwanted incoming calls. Additionally, the subscriber can utilize his public identities smoothly and easily by grouping the public identities under user profiles or under private identities.
Patent EP-1300008-B1 (EP)
Inventor: GIBBON MICHAEL A
IPC: H04N5/57
Filed: 2001-07-03
Granted: 2011-12-21
Abstract: Apparatus and techniques for enhancing the dynamic range of electronic projection systems are detailed. Included among the techniques are pre-modulation, luminance compensation, and partial luminance compensation.
Patent EP-1309629-B1 (EP)
Inventor: DESTARAC MATHIAS
IPC: C08F230/02
Filed: 2001-07-20
Granted: 2006-12-13
Abstract: La présente invention concerne un procédé de préparation d'un polymère de première génération qui comprend une étape de polymérisation radicalaire d'une composition comprenant: au moins un monomère éthyléniquement insaturé, une source de radicaux libres, et au moins un composé dithiophosphoester.
Patent EP-1323251-B1 (EP)
Inventor: SCHOFIELD BRUCE A
IPC: H04L45/02
Filed: 2001-08-15
Granted: 2006-07-05
Abstract: L'invention porte sur un système, un dispositif et un procédé de gestion de services de communication dans un système de communication optique. Le système de cette invention met en oeuvre un agent de service optique (610) qui fonctionne dans le domaine de l'utilisateur réseau et gère divers services de communication pour le compte de l'utilisateur réseau. L'agent de service optique a une interaction avec le réseau de communication optique (380) pour obtenir divers services de communication et gère ces services pour l'utilisateur réseau sur la base de paramètres prédéterminés définis par l'utilisateur. Un mécanisme d'auto-divulgation authentifié est utilisé pour identifier et authentifier automatiquement des utilisateurs validés par l'agent de service optique et pour distribuer des informations entre des utilisateurs validés par des agents de service optiques homologues. Un mécanisme de signalisation entre homologues est utilisé pour augmenter une fonctionnalité agent de service optique par rapport aux utilisateurs validés par l'agent de service optique qui n'assurent pas directement l'interface avec le réseau de communication optique.
Patent EP-1320302-B1 (EP)
Inventor: RESCHEWITZ MICHAEL
IPC: A41D13/02
Filed: 2001-09-21
Granted: 2006-06-07
Abstract: A garment of a stretch fabric knit in a fine-meshed manner, particularly a pair of cycling pants, comprises a front part ( 10 ) and a rear part ( 12 ). The front part ( 10 ) and the rear part ( 12 ) are knit simultaneously. Along at least one connecting edge ( 14,18 ), the front part is knit together with the rear part in a seamless manner. Thus, a seamless garment is manufactured. Since the garment does not have any bead-like seams, the occurrence of pressure marks and chafes caused by the seams is avoided.
Patent EP-1343520-B1 (EP)
Inventor: ROUGEOT CATHERINE
IPC: A61P25/20
Filed: 2001-12-24
Granted: 2011-02-02
Abstract: This invention relates to the therapeutic use of a SMR1-peptide or a pharmaceutically active amount of said SMR1-peptide, for the preparation of a therapeutic composition for preventing or treating diseases wherein a modulation of the activity of a membrane metallopeptidase, notably a membrane-zinc metallopeptidase, is sought, in a mammal, specifically in a human.
Patent EP-1330558-B1 (EP)
Inventor: HOLLAENDER ALFONS
IPC: C23C18/36
Filed: 2001-10-25
Granted: 2007-01-03
Abstract: Lead-free chemically produced nickel alloy containing nickel, phosphorus, bismuth and antimony, process for the production of such a nickel alloy by externally electroless metal deposition in an aqueous electrolyte and articles plated therewith.
Patent EP-1339521-B1 (EP)
Inventor: STEINER ERNST
IPC: H01R43/02
Filed: 2001-11-30
Granted: 2006-08-02
Abstract: The invention relates to a device for welding together conductors by ultrasonic welding, comprising a compacting room (18) that receives the conductors and that is delimited by working surfaces (20, 22, 24, 26) of tools (12, 14, 16). At least one of the tools (12, 14, 16) consists of a support (36, 38, 40) and, interlinked therewith, a working part (28, 30, 32, 34, 46) that comprises one of the working surfaces (20, 22, 24, 26). The aim of the invention is to allow a specific utilization of material for the working surfaces that interact with the conductors to be welded and to allow for the inexpensive production of tools that have a long tool life. To this end, the working part (28, 30, 32, 34, 46) comprising at least one working surface (20, 22, 24, 26) is joined with the support (36, 38, 40) by soldering, gluing, welding or shrinking.
Patent EP-1405148-B1 (EP)
Inventor: STARING ANTONIUS A M
IPC: G06F1/00
Filed: 2001-11-29
Granted: 2007-08-29
Abstract: The invention refers to a method for secure super distribution of user data stored on a first data carrier comprising the steps of a) copying said user data from said first data carrier to a second data carrier; b) storing on said second data carrier information that is required by a service center for granting access rights to said copy of said user data; and c) obtaining access rights to said copy of said user data by transmitting at least said stored information to said service center, completing a transaction, and receiving additional access information; characterized in that said service center uses said stored information to grant access rights to said copy of said user data for said second data carrier. Thus copy control is performed over access-controlled content. Additionally, benefits can be given to the owner of original data carriers. The invention also refers to a system for secure super distribution, an apparatus for reproduction and/or recording of user data and to a data carrier.
Patent EP-1358409-B1 (EP)
Inventor: TOMM ERWIN
IPC: B25G1/04
Filed: 2001-12-26
Granted: 2004-11-03
Abstract: A lock for securing first and second telescoped pole sections includes a base defining a through-bore for receipt of an end of a first pole section. A neck projects from the base and a collar is connected to the neck. The collar defines an opening aligned with the bore of the base. The collar receives a second pole section that is telescoped into the first pole section. A fastener is connected to the collar and a threaded end thereof projects from the collar. A lever control member is mated with the threaded end of the fastener and is movable to selectively radially constrict the collar. The fastener is rotatable relative to the collar but is frictionally engaged with the collar to prevent its unintended rotation. As necessary, the fastener is rotated relative to the collar to adjust the amount that the lever is advanced thereon.
Patent EP-1343480-B1 (EP)
Inventor: ALBAYRAK CELAL
IPC: B01J13/00
Filed: 2001-12-19
Granted: 2007-05-02
Abstract: Microparticles and a method for their production is described. The process of the present invention provides a simple, quick, and efficient one-pot process for the production of microparticles containing a hydrophilic active agent of various and uniform morphologies, including microcapsules, microspheres, and microsponges. The microparticles are preferably used for pharmaceutical applications.
Patent EP-1351887-B1 (EP)
Inventor: BRUEGGEMANN JULIANE
IPC: C01F7/767
Filed: 2001-11-07
Granted: 2008-10-01
Abstract: The present invention relates to a novel process for the rehydration of magaldrate powder by mechanical processing of aqueous suspensions of magaldrate powder.
Patent EP-1270132-B1 (EP)
Inventor: SCHENKE JOACHIM
IPC: B23K33/00
Filed: 2002-06-14
Granted: 2006-11-02
Abstract: The device is made of a welded construction with pipe sections that are butted together and welded. The base body consists of two welded pipes in the form of a pipe-connector combination. The pipe (2) and connector (3) have weld seam surfaces (4,5) that are mating, saddle-shaped and parallel to each other and have identical inclination angles forming a weld seam angle between 0 and 90 degrees. AN Independent claim is also included for the following: a method of manufacturing a base body of joined pipe pieces.
Patent EP-1287753-B1 (EP)
Inventor: STEINIGER WOLFGANG
IPC: A24C5/34
Filed: 2002-06-19
Granted: 2004-11-24
Abstract: The cigarette production machine has a transfer station to handle the filter and double-filter corks (10,11), to carry them between transport systems (13,15). The transfer unit has a swing movement, with a holder (16) for a cigarette filter, and successive transfer units (17a,17b) in the peripheral direction. At least two transfer units are axially offset against each other, each with an independent swing movement. The transfer station has a rotating drum (14) to take up the filters separately at the station (52) at the first transport system, and deliver them to the second transport system as axially stacked filters at a hand-over station (53).
Patent EP-1291671-B1 (EP)
Inventor: ATKINS RAYMOND CATHERALL
IPC: G01S13/75
Filed: 1998-11-09
Granted: 2005-09-07
Abstract: The invention discloses a method of identifying a plurality of transponders (1, 2, 3) in an interrogation comprising transmitting an interrogation signal to the transponders (1, 2, 3) and receiving at a reader (10) response signals from the transponders (1, 2, 3). Each transponder (1, 2, 3) is capable of transmitting the response signal at any time during a waiting period and may alter the maximum length of the waiting period during the interrogation process.
Patent EP-1319610-B1 (EP)
Inventor: BECKMANN JAN-DIRK
IPC: F16J13/06
Filed: 2002-12-12
Granted: 2005-03-02
Abstract: The cover device (100) for especially a pressure vessel has a lever element (110) which engages in a recess (46) in the cover (10). The recess has a contour which after a vertical rotation of the lever on a rotational axis (32) vertical to the cover corresponds in at least one position with a contour of lever stop (16), and the container mouth is opened and closed by the cover only in this position. The dome (24) of the container has a dome flange (26) which by a seal (28) between a cover sealing face (30) and the dome flange is sealed via the lever element transmitting forces in the direction of the dome flange.
Patent EP-1227406-B1 (EP)
Inventor: MUTH MATTHIAS
IPC: G06F13/38
Filed: 2002-01-22
Granted: 2003-12-10
Abstract: A transceiver for a serial data bus is provided which transceiver includes error management. In a first example embodiment of a transceiver, error management is provided which supplies an error signal when the data bus lines are active and the receiving line simultaneously is inactive. In a second example embodiment of a transceiver, error management is provided which triggers an error signal when the transmission line is active for a longer period than a predetermined time interval, which error signal is cancelled when both the transmission line is inactive and the receiving line is active.
Patent EP-1247506-B1 (EP)
Inventor: TANAKA YOSHIKAZU
IPC: A61F5/44
Filed: 2002-04-03
Granted: 2009-11-04
Abstract: A disposable diaper 1A includes a pants member 2 and a body fluid absorbent pad 11 lying inside the pants member 2. The pad 11 is connected to elastic first and second suspender members 19, 27 extending in a circumferential direction of the diaper and joined under extension in the circumferential direction of the diaper to the pants member 2. Front and rear ends 15, 16 of the pad 11 are joined to the suspender members 19, 27 in middle zones 25, 33 of these suspender members 19, 27 of which transversely opposite side edges are joined to transversely opposite side edges 5 of front and rear waist regions 38, 40. Inner and outer ends 23, 31 of the suspender members 19, 27 are joined to the front and rear waist regions 38, 40 in a joining zones 35 arranged intermittently in the circumferential direction of the diaper. <IMAGE>
Patent EP-1234755-B1 (EP)
Inventor: LEVITRE GILLES
IPC: B60P3/42
Filed: 2002-02-07
Granted: 2005-12-21
Abstract: The convertible motor vehicle has the row of rear seats tiltable to a retracted position. The roof (20) has a fixed section (21) at the front, and a pair of successive movable panels (25,30) which normally form an extension of the fixed section in a horizontal direction. The movable panels can tilt to form an open load bed. A tailgate (40) has a rear window (41) which can slide into the tailgate.
Patent EP-1236386-B1 (EP)
Inventor: BESSON PATRICK
IPC: A01B21/08
Filed: 2002-02-28
Granted: 2005-08-03
Abstract: The soil working tool comprises a disc (1) mounted on a bearing (3) and is installed on a chassis of the working machine by means of a support (4). The bearing carries a second disc (2) of smaller diameter than the first disc. The bearing is connected to the support with its axis inclined to the ground. The concave part of the smaller diameter disc is directed toward the bearing while the concave part of the larger disc is directed outwards. An independent claim is included fro a work machine.
Patent EP-1269838-B1 (EP)
Inventor: FUROMOTO YOSHIYUKI
IPC: A01K89/01
Filed: 2002-05-07
Granted: 2008-01-16
Abstract: A spool (4,104) has drag mechanism (8,108), spool body (7,107), cover member (9,109), first sealing member (61), and second sealing member (62). The spool body has tubular bobbin trunk portion (7a,107a), and front/rear flange portions provided on the front/rear of the bobbin trunk portion. The drag mechanism includes: drag-handling unit (70,170) that screws onto the fore end of the spool shaft; and friction unit disposed so as to contact the rear face of the rear flange. The rearward movement of the first friction unit (71,171) is restricted by spool shaft. Cover member (9,109) is installed on spool body to cover first friction unit from rear. First sealing member (61) is fitted in between cover member (9,109) and rear flange portion. Second sealing member (62) is fitted in between spool shaft and cover member. Spool can control fluctuations in drag force due to liquids that seep into drag mechanism.
Patent EP-1360061-B1 (EP)
Inventor: KOSSNER HUBERT
IPC: B29C48/09
Filed: 2002-02-12
Granted: 2005-12-07
Abstract: An extrusion head which is supplied with a plastic melt using an extrusion device. The extrusion head has a plate-shaped distributor (13a,13b) with an inlet opening (20) which leads to a feed channel. Runners (14) extend radially in the distributor from the inlet opening, and are arranged at right angles to the extrusion head axis. A arrangement for producing seamless plastic pipes, comprises an extrusion head which is supplied with a plastic melt using an extrusion device. The extrusion head has a plate-shaped distributor (13a,13b) with an inlet opening (20) which leads to a feed channel. Runners (14) extend radially in the distributor from the inlet opening, and are arranged at right angles to the extrusion head axis. Each runner has a straight radial channel section and three channels that branch off it and blend into arcuate channel sections. The latter flow into the annular gap of the extrusion head, in a peripheral zone at equal angular distances, and feed equal volume flows into the gap. The inlet openings in the distributor are arranged centrally and coaxially to the gap and to the mould hollow section. The diameter of the first channel section is less than that of the branching channels.
Patent EP-1385588-B1 (EP)
Inventor: BRABRAND TORD
IPC: A63H30/04
Filed: 2002-03-25
Granted: 2004-12-15
Abstract: The invention relates to a remote control system wherein a plurality of remote control devices and remote control receivers may be operating simultaneously. A remote control device comprises a connect switch for establishing a link between the remote control device and a remote control receiver. The remote control device further comprises a transmitter, an address register, and a processing device. The processing device is arranged for upon activation by the connect switch to enter a connect state wherein connect type data packets, containing an address stored in the address register, are transmitted from the remote control device. A corresponding connect function may simultaneously be effected in a remote control receiver, establishing a functional link between the remote control device and the remote control receiver. The invention may advantageously be used for remotely controlling playing or amusement equipment, such as controllable toys and model vehicles.
Patent EP-1354484-B1 (EP)
Inventor: JASPERS EGBERT G T
IPC: G06F12/00
Filed: 2002-01-10
Granted: 2010-12-08
Abstract: A memory device (118) may use a burst access mode to access a number of consecutive data words by giving one read or write command. These data bursts represent non-overlapping data-units in the memory device which can only be accessed as a whole. Because a request for data may contain only a few bytes and can overlay more than one data-unit in the memory device, the amount of transfer overhead is significant. To minimize this overhead a good mapping from logical addresses to physical addresses is important. For the address translation, a logical array is partitioned into a set of rectangles called windows and each window is stored in a row of the memory device. Data request of data-blocks that are actually stored or retrieved, are analyzed during a predetermined period, to calculate the optimal window size. The memory address translation unit (102) performs the analysis and generates the mapping.
Patent EP-1416824-B1 (EP)
Inventor: DAVIES RICHARD HUW
IPC: A46B9/06
Filed: 2002-07-08
Granted: 2006-10-04
Abstract: An electric toothbrush comprising a handle and an oscillating brush head which oscillates about an oscillating axis, said head comprising a rubbery cleaning element, 
characterised in that the rubbery cleaning element is in the form of a radially-extending resilient wall.
Patent EP-1404830-B1 (EP)
Inventor: DUPRET DANIEL
IPC: C12N15/10
Filed: 2002-05-16
Granted: 2008-07-16
Abstract: The invention relates to a fragmentation process that depends on mismatches between two strands of parental polynucleotides. One embodiment, comprises a method for preparing polynucleotide fragments of DNA comprising formation of heteroduplex molecules by hybridizing polynucleotides. The invention also provides a method and process of forming fragments which can be used with any shuffling process or combination of shuffling processes.