baber/WOPTO huggingface dataset:
Patent EP-1267459-A1 (EP)
Title: Heatsinks for laser electronic packages
Inventor: HEALY DAVID
IPC: H01S5/022
Filed: 2001-06-15
Abstract: An electronic package (200) includes a metal housing (201) and a laser diode
(202) and a photo diode (230) contained within the metal housing (201). One or
more leads (206, 208, 210, 212,) pass into the metal housing through a header
(204) and are coupled to the laser diode (202) and the photo diode (230). The
laser diode (202) and the photo diode (230) are mounted on a first face (226) of
a heatsink (234) such that they are substantially coplanar. A metallisation
pattern (232) is applied to the first face (226) of the heatsink (234) and extends
to a second face (236), which is substantially orthogonal to the first face (226).
The metallisation pattern (232) on the second face (236) extends close to the
appropriate leads so that wire bonds (238) can easily be made from the leads to
the metallisation pattern (232) on the second face (236) of the heatsink (234).
Patent EP-1174271-A1 (EP)
Inventor: HORII SHINICHI
IPC: B41J2/175
Filed: 2001-07-18
Abstract: A printer (5) performs a printing operation by
driving a cartridge to discharge ink. The ink in the
printer (5) is billed according to the amount of actual
use of ink. In a service center (23), a head ID is first
input. Then, the head ID is verified against the user ID.
The amount of the use of ink is checked. Then, the
billing amount for the actual use of ink is determined.
The user is requested to pay the billed amount.
Patent EP-1152137-A1 (EP)
Inventor: AGUERRE FREDERIC
IPC: F01N13/02
Filed: 2001-04-26
Abstract: Detecting the condition of NOx catalyst in an engine exhaust pipe includes supplying an engine with a lean air fuel mixture and recirculating some exhaust gas. The NOx output of the engine is increased to saturate the catalyst, the state of the catalyst is modeled and the level of saturation detected. The air fuel mixture is made rich to regenerate the catalyst and the richness of the gas leaving the catalyst is detected. The mixture is made lean to stop catalyst regeneration. The NOx output may be increased by reducing the exhaust gas recirculation. Saturation is determined from the catalyst temperature, the NOx concentration in the exhaust and the engine load at saturation. Completion of catalyst regeneration is determined from the engine load and switching of an oxygen sensor detecting the richness of the exhaust gas. There is a time lapse after detecting complete regeneration before the mixture is made lean.
Patent EP-1172061-A1 (EP)
Inventor: BRETAUD JACQUES
IPC: A47L15/42
Filed: 2001-07-02
Abstract: The device has a bracket (10) to hold the appliance (20), this bracket having a control unit (17), such as a permanent magnet, adapted to cooperate with the cut-out (26) unit which interrupts electric supply to the appliance, thus basically ensuring the electricity feed to the circuit of the appliance only if the appliance is fixed to the wall by the bracket.
Patent EP-1277770-A1 (EP)
Title: Photoactive materials
Inventor: MARCK GUY
IPC: C07D311/10
Filed: 2001-07-17
Abstract: Photoreactive dendrimers comprising a core portion, branching units and terminal groups, wherein at least one terminal group and/or branching unit is a photoreactive group and wherein the photoreactive groups include preferably cinnamates, coumarins, benzylidenephthalimidines, benzylideneacetophenones, diphenylacetylenes stilbazoles, uracyl, quinolinone, maleinimides, or cinnamylidene acetic acid derivatives and are able to undergo photocyclization, in particular Ä2+2Ü- photocyclization.
Patent EP-1252736-A1 (EP)
Inventor: FENTON SHAUN RICHARD
IPC: H04B7/26
Filed: 2001-01-18
Abstract: Dans des communications FDMA entre deux ou plusieurs radios primaires (41, 42; 141, 142), on utilise une période de repos dans la communication primaire. La période de repos est utilisée par des radios secondaires (43, 44; 143, 144) pour communiquer entre elles. La période de repos peut être une trame d'interruption de transmission (TI), normalement comprise dans un protocole DIIS afin de permettre une signalisation de retour provenant d'une radio appelée (43, 44). Les radios secondaires (43, 44) peuvent s'envoyer des signaux les unes aux autres pendant la trame TI. Dans une variante, la période de repos peut être un intervalle dans une activité de canal, auquel cas des télégrammes d'accès régulé (96) sont transmis soit par un dispositif primaire d'appel (141), soit par un dispositif primaire 'dernier numéro' (141), soit par une station de base (141), les télégrammes d'accès régulé déterminant une période de fenêtre de réservation pendant laquelle les dispositifs secondaires (143, 144) peuvent s'envoyer des signaux les uns aux autres.
Patent EP-1183746-A1 (EP)
Inventor: MASSARO LISA MARIE
IPC: D01F9/14
Filed: 2001-01-26
Abstract: There is provided an electrolyte recirculation system including a salt concentration monitor, a pump, and a salt reservoir. Also provided by the present invention is an electrolyte for use in a dual graphite cell, the electrolyte being made of a solvent that dissolves at least 15 wt.% salt. There is also provided an electrolyte for use in a dual graphite cell, the electrolyte stable above 5 V. Also provided is an electrolyte for use in a dual graphite cell, the electrolyte including a multiple solvent electrolyte that dissolves in at least 15 wt.% LiCLO4.
Patent EP-1263833-A1 (EP)
Inventor: ZEDDA ALESSANDRO
IPC: C08G61/08
Filed: 2001-02-13
Abstract: The invention relates to metathesis polymers wherein an aromatic group that has UV-light absorbing properties is attached with a bridge group to the polymer. Also disclosed is a polymerisable composition comprising a catalytically effective amount of a penta- or hexavalent ruthenium or osmium carbene catalyst, the process for preparing the metathesis polymer by applying the reaction conditions of Ring Opening Metathesis Polymerisation (=ROMP) to the polymerisable composition; and various technical applications of the metathesis polymers.
Patent EP-1253144-A1 (EP)
Inventor: MIYAZAKI TORU
IPC: C07D271/10
Filed: 2001-02-02
Abstract: A process for the preparation of compounds represented by formulae (I) and (IV): <CHEM>   <CHEM> (wherein symbols in the formulae are described in the description) and the novel 1,3,4-oxadiazole derivative compound represented by formula (I). According to the present invention, preparation of intermediates (compounds of formula (IV)) of 1,3,4-oxadiazole derivatives useful as pharmaceuticals (elastase inhibitors) can be prepared efficiently via novel synthesis intermediates (compounds of formula (I)).
Patent EP-1172685-A1 (EP)
Inventor: ISHIHARA SHOICHI
IPC: G02F1/139
Filed: 2001-02-13
Abstract: A liquid crystal display having a high transition
speed in which bend alignment is formed easily upon application
of a voltage of several volts by subjecting an alignment film,
which can impart liquid crystal molecules with a pretilt angle of
15-90°, to parallel alignment. A liquid crystal display requiring
no transition operation can also be provided. Furthermore, a liquid
crystal display of OCB mode excellent in practicality can be
provided because of excellent field angle characteristics.
Patent EP-1257742-A1 (EP)
Inventor: BERNER MICHAEL
IPC: F04F5/20
Filed: 2001-01-05
Abstract: A plurality of vacuum producing units capable of being employed together or independently of each other, each have a housing. The housing is internally provided with at least one ejector receiving means fitted with an ejector insert. The housings have the same transverse dimensions of at least one ejector receiving means. Individual vacuum producing units are fitted with different types of ejector inserts in the ejector receiving means for setting different fluid flow paths.
Patent EP-1348209-A1 (EP)
Inventor: GOH ZENTON
IPC: H01R12/00
Filed: 2001-01-02
Abstract: L'invention concerne une maquette destinée à construire et à présenter des circuits électroniques que l'on utilise à des fins éducatives. Ladite maquette comprend un logement pour panneau, un panneau de montage fixé au logement pour panneau et le recouvrant, plusieurs bornes de contact placées et régulièrement réparties sur le panneau de montage de façon à former une grille régulière. Ces bornes de contact, électriquement isolées les unes des autres, peuvent recevoir des blocs de composants électroniques, plusieurs premiers points d'alimentation placés et régulièrement répartis sur le panneau de montage de façon à former une grille régulière, ces premiers points d'alimentation étant électriquement reliés les uns aux autres, ainsi que plusieurs seconds points d'alimentation placés et régulièrement répartis sur le panneau de montage de façon à former une grille régulière. Ces seconds points d'alimentation sont électriquement reliés les uns aux autres et électriquement isolés des premiers points d'alimentation. Les grilles formées par les bornes de contact ainsi que les premiers et seconds points d'alimentation présentent la même périodicité.
Patent EP-1259795-A1 (EP)
Inventor: ARNONE DONALD DOMINIC
IPC: A61B5/05
Filed: 2001-03-05
Abstract: A range of technique for investigating a sample such as obtaining images and/or spectral information are described. The techniques include a method for deriving structural information about a sample as a continuous function of the depth below the surface of the sample, a method for evaluating a part of the structure of a sample located between two interfaces within the sample, and a contrast enhancing method and apparatus which has a quick image acquisition time.
Patent EP-1257206-A1 (EP)
Title: A tissue stapling attachment for use with an electromechanical driver device
Inventor: WHITMAN MICHAEL P
IPC: A61B17/00
Filed: 2001-02-21
Abstract: A stapler attachment for use with an electromechanical device driver comprises a staple holding member which is spring mounted to a staple closing member, which is, in turn, mounted to a threaded driver element concentrically mounted about a threaded shaft such that staple closing member and the staple holding member can be advanced and retracted along a track within a housing. A staple is advanced by the rotation of the threaded shaft until the staple holding member is stopped against an opening lip formed in an opening at the distal staple discharging end of the housing. At this position, the prongs of the staple have been advanced out of the distal staple discharging end and into the tissue to be joined. The staple closing member continues to advance as the spring between the staple holding member and the staple closing member compresses. This advancement permits the staple closing member to deform the staple into a closed D-shape conformation. The staple is released from the attachment through the distal staple discharging end of the housing upon further advancement of the staple closing member. Reverse rotation of the threaded shaft retracts the staple closing member and staple holding member into a staple receiving position where a spring-loaded staple dispenser pushes one of a plurality of staples in a staple cartridge into a staple carrying groove of a staple carrying element of the staple holding member, in preparation for a subsequent stapling procedure.
Patent EP-1250690-A1 (EP)
Inventor: HOEHNE JOCHEN
IPC: G08B13/14
Filed: 2001-02-08
Abstract: The invention concerns a method, a system, an object detector and a position detector for preventing thefts in enterprises, whereby attempted theft of a movable object (6) is detected by a an object detector (7) fixedly assigned to the object (6) in case of interference in the wireless communication from a transmitter-receiver device (20) on the object detector side to a radio station (10) or in case of reacting to theft or sabotage detection (26, 27). In said case, an identifier of the object detector (7) is transmitted, which is detected by the position detectors (11). The position detectors (11) are also wireless connected to the radio stations (10 ). The position of the stolen object ( 6) is thereby determined.
Patent EP-1278936-A1 (EP)
Inventor: KENT RICHARD D
IPC: B24B37/04
Filed: 2001-03-22
Abstract: L'invention concerne un dispositif de complétion d'un écoulement, destiné à réguler l'écoulement de fluide à travers une colonne de production qui s'étend dans un trou de forage et définit un espace annulaire entourant la colonne de production. Le dispositif de complétion d'un écoulement comprend un logement de tête de puits, installé au niveau d'une extrémité supérieure du trou de forage; une double bride de suspension, reliée au-dessus du logement de tête de puits et comprenant un alésage central s'étendant axialement à travers elle; un orifice de production communiquant avec l'alésage central, ainsi qu'un passage d'espace annulaire communiquant avec l'espace annulaire de la colonne de production; une olive de suspension de colonne de production, soutenue dans l'alésage central, reliée à une extrémité supérieure de la colonne de production, et comprenant un alésage de production s'étendant axialement à travers elle, ainsi qu'un passage de production assurant la communication entre l'alésage de production et l'orifice de production; un premier élément de fermeture, placé dans l'alésage de production, au-dessus du passage de production, ainsi qu'un premier joint d'étanchéité annulaire, monté entre l'olive de suspension et l'alésage central, au-dessus du passage de production. En outre, la double bride de suspension comprend aussi un passage de reconditionnement s'étendant entre le passage de l'espace annulaire et une portion de l'alésage central, située au-dessus du premier joint d'étanchéité, et l'olive de suspension comprend un alésage d'espace annulaire s'étendant entre le passage de reconditionnement et le sommet de l'olive, de sorte que la communication fluidique peut s'établir entre l'espace annulaire de la colonne de production et le sommet du collier, par l'intermédiaire du passage de l'espace annulaire, du passage de reconditionnement et de l'alésage de l'espace annulaire.
Patent EP-1265829-A1 (EP)
Inventor: WURZIGER HANNS
IPC: C07B35/06
Filed: 2001-03-01
Abstract: L'invention concerne un procédé de déshydratation de composés organiques conduisant à l'obtention de composés insaturés.
Patent EP-1268095-A1 (EP)
Inventor: STENGEL PATRICE
IPC: C02F9/02
Filed: 2001-03-27
Abstract: The present invention relates to a depollution treatment method for soil constituted by materials based mainly on sand and/or earth that have been contaminated with hydrocarbons, wherein said hydrocarbon-contaminated material is mixed at ambient temperature with a hydrogen peroxide solution until gas is given off and said hydrocarbons are separated by flotation.
Patent EP-1280193-A1 (EP)
Inventor: TONAI ATSUSHI
IPC: H01L21/768
Filed: 2001-04-23
Abstract: There is provided a process for producing an integrated circuit, wherein not only can conductive fine particles be deposited efficiently and densely in minute wiring channels and connecting holes but also a circuit of low wiring resistance and high density can be formed and wherein a high-degree integration can be achieved to thereby bring about an economic advantage. In particular, there is provided a process for producing an integrated circuit, comprising coating a substrate provided with wiring channels with a coating liquid for integrated circuit formation containing conductive fine particles to thereby form an integrated circuit on the substrate, wherein the coating liquid for integrated circuit formation while being exposed to ultrasonic waves is applied to the wiring channels.
Patent EP-1303662-A1 (EP)
Inventor: MANINI BENITO
IPC: D06C5/00
Filed: 2001-03-21
Abstract: The apparatus is formed by a carousel (1), rotatable about a central axis (2) with respect to a base frame (3), to which couples of forms (4) are connected radially having anatomical shape as the desired article to steam. The carousel moves through a loading station (5) of the stockings that are going to be steamed on the forms (4), a station (6) of fitting the stockings on the forms; a steaming station (7), having steam supplying means; an air drying station (8) and an unloading station (9) of the steamed articles. The carousel (1) is formed by a tubular body (10) having a cylindrical wall (11), pivotally connected to the base frame (3). The wall (11) has the first function to rotate as a solid structure of the carousel (1), and holds also radially the forms (4) cantilever-like without that they rest on any base provided below. A steaming chamber (20) is provided that has a U-shaped cross section, with an opening (21) directed radially towards the axis (2) and having seals (22) on it. The chamber (20) can move from an open position that allows the free rotation of the forms to a closed position surrounding the forms (4) and touching against the wall (11) that has the function of providing a closure wall and a seal.
Patent EP-1281249-A1 (EP)
Inventor: WHEATLEY CHARLES E III
IPC: H04W72/04
Filed: 2001-05-08
Abstract: A novel method and apparatus for providing both voice services and data services in a High Data Rate (HDR) wireless communication system. At least one sub-channel is formed on the forward link of the HDR system. The at least one sub-channel comprise at least one time slot that occupies a specified position in a frame of the forward link. The at least one sub-channel is assigned for voice services. The voice services at the at least one sub-channel are provided in accordance with a CDMA principles. Such principles are disclosed e.g., in IS-95, cdma2000, or other standards known to one skilled in the art. The remaining time slots are used for data services. In another aspect of the invention, additional sub-channels are formed, utilizing all remaining time slots. The additional sub-channels are assigned to data services, such that each sub-channel carries data to a different user. The number of sub-channels assigned to voice services, and the number of sub-channels assigned to voice services changes with varying needs for voice services and data services.
Patent EP-1280571-A1 (EP)
Inventor: FALOTICO ROBERT
IPC: A61F2/06
Filed: 2001-05-14
Abstract: An intralumen medical device comprising anti-proliferative and anti-thrombotic or anti-coagulant drugs, agents or compounds may be utilized in the treatment of vascular disease. The intralumen medical device is selectively coated with the drugs, agents or compounds for local delivery, thereby increasing their effectiveness and reducing potential toxicity associated with systemic use. The selective coating is utilized to ensure that the specific drugs, agents or compounds come into contact with or are delivered to the appropriate tissues and/or fluids for maximum effectiveness.
Patent EP-1281158-A1 (EP)
Title: Operating unit
Inventor: GAERTNER ULRICH
IPC: G01C21/36
Filed: 2001-04-27
Abstract: The invention relates to an operating unit for operating a user surface of an electrical device, comprising a rotating body (1) which can rotate about an axle (9). According to the invention, the rotating body can also be tilted about an axis crosswise to the rotation axle.
Patent EP-1313087-A1 (EP)
Inventor: SMIRNOV ALEXANDER V
IPC: G08B3/10
Filed: 2001-07-06
Abstract: Abstract: The invention relates to radio-electronics, in particular to audible warning devices. In order to enlarge the functional possibilities, the inventive sound-reproduction support is provided with a sensor for measuring the weight of a vessel, a coding block, and an event detecting block arranged inside its housing. <IMAGE>
Patent EP-1287105-A1 (EP)
Inventor: NEUMANN PETER
IPC: C11D11/00
Filed: 2001-06-06
Abstract: Polymers of a poly(meth)acrylic acid main chain in which, based on the main chain, 0 to 30% by weight of the (meth)acrylic acid basic building blocks may be replaced by maleic acid (anhydride) basic building blocks, fumaric acid basic building blocks or mixtures thereof and 0 to 10% by weight of the (meth)acrylic acid basic building blocks may be replaced by other copolymerizable ethylenic basic building blocks,and C1-30-alkylpoly-C2-4-alkylene glycols, bonded to the main chain via ester groups, having an average molecular weight of from 250 to 10 000 as side chains,where, based on the polymer, 1 to 19% by weight of the main chain and 81 to 99% by weight of the side chains are present and this ratio and the average molecular weight of the side chains are chosen such that free carboxyl groups are present in the polymer,are used as controllable dispersants for detergents or cleaners or constituents thereof.
Patent EP-1291632-A1 (EP)
Inventor: FUKUMA YASUFUMI
IPC: G01M11/02
Filed: 2001-08-13
Abstract: A refractive power measuring method is disclosed wherein a
pattern plate 8 is disposed at a certain position in a measuring optical path
in a measuring optical system 1, a measuring light emitted from a
measuring light source 5 is received by a photosensor 9 through the pattern
plate 8, a soft contact lens TL is disposed at a certain position in the
measuring optical path, and a change of a pattern light received by the
photosensor 9 is obtained to determine optical characteristic values of the
soft contact lens. According to this method, the soft contact lens TL is
disposed in a wet state at a certain position of the measuring optical path
and scattered light resulting from scatter of the measuring light on a
surface of the soft contact lens TL is received by the photosensor 9, then a
state of scatter of the scattered light is determined from a change of a
received light signal outputted from the photosensor 9 and there are
obtained optical characteristic values when the received light signal is
below a preset value.
Patent EP-1290832-A1 (EP)
Title: Verfahren zum datenaustausch zwischen mehreren teilnehmern mittels eines datenbusses
Inventor: GRIESSBACH ROBERT
IPC: H04L29/12
Filed: 2001-05-12
Abstract: Bei einem Verfahren zum Datenaustausch zwischen mehreren Teilnehmern (K1, K2, K3, K) mittels eines Datenbusses sind die Teilnehmer insgesamt in mindestens zwei räumlich und physikalisch voneinander getrennten Unterdatenbussen angeordnet und sie tauschen über jedem Unterdatenbus zugeordnete und untereinander über einen schnelleren Datenbus in Verbindung stehende Steuergeräte Daten während der Zeit aus, in denen der schnellere Datenbus nicht belegt ist.
Patent EP-1309818-A1 (EP)
Inventor: ADLER ROBERT
IPC: F17C13/02
Filed: 2001-08-02
Abstract: The invention relates to a method and device for filling a tank with natural gas. In order to avoid the inadvertent filling of a liquid tank, which is arranged to withstand a significantly lower pressure than a natural gas tank, in place of a natural gas tank, a particular filling process is disclosed. According to the invention, the tank is filled to a pressure somewhat above the opening pressure of a safety valve on a liquid tank. A holding phase is then maintained. Should the gas pressure sink during said holding phase then the tank concerned is erroneously a liquid tank and not a natural gas tank. Under these circumstances the filling process is terminated.
Patent EP-1301729-A1 (EP)
Inventor: BURLAGE THOMAS
IPC: F16F1/36
Filed: 2001-07-10
Abstract: A spring element comprises an insert (1) of a compact material having a rigidity which is higher than that of the material of which the spring element consists, and comprises a part (2) which acts as an additional spring and a part (3) which acts as a spring pad.
Patent EP-1310025-A1 (EP)
Inventor: BINNENDIJK MARTEN
IPC: H02B13/025
Filed: 2001-08-14
Abstract: L'invention porte sur un système de distribution moyenne tension encapsulé comportant une ou plusieurs sections composées de plusieurs compartiments, c.-à-d. pour: un premier sous-système de barre omnibus, un deuxième sous-système de barre omnibus, un sous-système de commutation, et un sous-système de déconnexion connectant à ou déconnectant d'un sous-système extérieur de raccordement. Chacun des sous-systèmes est dans chaque cas logé dans un compartiment séparé, lui-même séparé dans chaque cas du compartiment restant, physiquement et sans possibilité de contact.