baber/WOPTO huggingface dataset:
Patent EP-1090206-A1 (EP)
Inventor: BERNAT HENRY A
IPC: E21B19/22
Filed: 1999-06-21
Abstract: A tubular injector with snubbing jack and oscillator, which eliminates the need for overhead tubular and oscillator support structure and utilizes resonant vibration to remove tubulars (2) and other objects which are stuck in a well. In a first embodiment the apparatus includes a mechanical oscillator (22) mounted on a snubbing jack (30), wherein the tubular load on the snubbing jack (30) can be released and transferred to the oscillator (22) when the tubular (2) is stuck, for vibrating and loosening the tubular (2) in the well. In another embodiment the apparatus is designed to handle coiled tubing (6) and a snubbing-type jack (39) is used in association with a conventional coiled tubing guide (37) and a coiled tubing injector (14), for guiding the coiled tubing (6) from a reel through the guide (37) and through a hollow tubular stem (9) in the oscillating apparatus (22), into the injector (14) and the well.
Patent EP-1086543-A1 (EP)
Inventor: GUSTAVSSON MATS
IPC: H04B10/296
Filed: 1999-06-14
Abstract: L'invention concerne un commutateur sélectif à longueurs d'ondes multiples se présentant sous forme d'une structure de coupleur directionnel. Cette structure de coupleur directionnel comprend deux guides d'ondes comportant un indice de réfraction effective différent. Dans une section, ces guides d'ondes sont disposés à proximité l'un de l'autre de manière qu'un champ optique du premier guide d'ondes peut chevaucher celui d'un second guide d'onde et vice versa, et au moins deux réseaux sont disposés de manière à permettre un couplage codirectionnel. Ces réseaux sont isolés l'un de l'autre. L'invention concerne en outre un procédé permettant de commuter les canaux de longueur d'ondes au moyen de ce commutateur sélectif à longueurs d'ondes multiples.
Patent EP-1101318-A1 (EP)
Title: Procedes et systemes permettant d'etablir une valeur secrete partagee au moyen d'un jeton d'authentification
Inventor: PERLMAN RADIA J
IPC: H04L9/32
Filed: 1999-07-30
Abstract: L'invention concerne un procédé et un système permettant d'établir une valeur secrète partagée entre une pluralité de dispositifs au moyen d'un jeton d'authentification. On utilise un jeton d'authentification pour établir une valeur secrète partagée entre un dispositif local et un dispositif distant, afin de créer une authentification d'utilisateur, un chiffrement de données et une protection d'intégrité. On peut utiliser le jeton d'authentification de différentes manières pour authentifier un utilisateur. Un jeton d'authentification à synchronisation temporelle peut d'abord produire une première chaîne de caractères qui est communiquée à une station de travail (310). La station de travail peut manipuler cette première chaîne de caractères, afin de produire une seconde chaîne de caractères (320, et envoyer cette seconde chaîne de caractères à un serveur (330). Le serveur compare ensuite la seconde chaîne de caractères à une pluralité de valeurs possibles de chaîne de caractères correspondantes, et détermine la première chaîne de caractères (340). Selon un autre mode de réalisation, une intervention provenant du serveur peut être reçue et traitée par un jeton d'authentification interrogation-réponse, afin de produire une chaîne de caractères. La chaîne de caractères produite est ensuite communiquée à la station de travail, afin d'établir une valeur secrète partagée (370). On peut également utiliser une carte à puce pour établir une valeur secrète partagée entre un dispositif local et un dispositif distant, au moyen de techniques similaires.
Patent EP-1100721-A1 (EP)
Inventor: MEISNER EDWARD H
IPC: B65B3/04
Filed: 1999-07-27
Abstract: A system (10) for delivering liquids from a plurality of containers (18a-18d) held in a generally side by side relationship. A unit (60) of the system (10) is connected to each of the containers (18a-18d) for sequentially dispensing from the containers (18a-18d) to a reservoir (14). The unit (60) has conduits (62a-62d) that extend from the containers (18a-18d) to the reservoir (14) at different depths in the reservoir (14) for the sequential dispensing.
Patent EP-1115786-A1 (EP)
Inventor: CAMPBELL JOHN ROBERT
IPC: C08K5/49
Filed: 1999-07-30
Abstract: L'invention concerne des compositions résineuses de formule (I), comprenant une résine thermoplastique et au moins un phosphoramide possédant un point de transition vitreuse d'au moins environ 0 °C, de préférence d'au moins 10 °C, et idéalement d'au moins environ 20 °C. Dans ladite formule (I), Q1 représente oxygène ou soufre; R1 représente un reste amine, R2 et R3 représentent séparément un reste alkyloxy, alkylthio, aryloxy ou arylthio, ou un reste aryloxy ou arylthio contenant au moins une substitution alkyle; ou un reste amine. L'invention porte également sur des articles fabriqués à partir desdites composition résineuses, ainsi que sur des procédés de fabrication de compositions résineuses possédant des propriétés à la chaleur améliorées par rapport aux compositions connues.
Patent EP-1041658-A1 (EP)
Inventor: ISHIZAKI HARUO
IPC: H01M50/126
Filed: 1999-09-01
Abstract: The surface of a positive-electrode active material layer or a negative-electrode
an active material layer is coated with a gel electrolyte composition to form a gel
electrolyte layer. The positive and negative electrodes are laminated such that the gel
electrolyte layer is sandwiched. At this time, the gel electrolyte composition is formed
into a sol form so as to be applied to the surface of the positive-electrode active
material layer or the negative-electrode active material layer. The viscosity of the gel
electrolyte composition formed into the sol form is 1 cp to 50 cp. The gel electrolyte
composition is formed into the sol form by heating the gel electrolyte composition or
diluting the gel electrolyte composition with nonaqueous solvent. When dilution with
the nonaqueous solvent is performed, solvent having a high boiling point and solvent
having a low boiling point are mixed with each other. After a coating operation has
been completed, the solvent having the low boiling point is removed by vaporization.
It is effective to heat the positive electrode or the negative electrode when the gel
electrolyte composition formed into the sol is applied. Since the gel electrolyte
composition formed into the sol form is applied, the electrolytic solution is able to
quickly penetrate the active material layer.
Patent EP-1109845-A1 (EP)
Inventor: KRISHNAN VENKATARAM
IPC: D06M15/233
Filed: 1999-08-06
Abstract: A cationic polymer latex comprises at least one ethylenically unsaturated monomer, an ethylenically unsaturated cationic monomer, and a component which is incorporated into the cationic polymer latex to provide steric stabilization to the cationic polymer latex.
Patent EP-1033985-A1 (EP)
Inventor: COWTON LORRAINE M
IPC: A61K8/00
Filed: 1999-08-30
Abstract: Stable cosmetic compositions containing high levels of ascorbic acid, relatively low levels of water, varying levels of polyhydric alcohol, and organic carbonate are disclosed. The compositions may also include monohydric alcohol or hydroxyalkyl cellulose or both. The compositions are homogeneous solutions, and can be adapted to be topically applied to the skin to impart appearance benefits thereto.
Patent EP-1113721-A1 (EP)
Inventor: XU FENG
IPC: A21D8/04
Filed: 1999-09-14
Abstract: La présente invention concerne des procédés de préparation d'une pâte de cuisson qui consistent à préparer ladite pâte en y incorporant une dose efficace d'une ou de plusieurs lyases de pectate afin d'améliorer une ou plusieurs des propriétés de la pâte de cuisson et des produits cuits au four correspondants. Cette invention concerne également des procédés de préparation pour produits cuits au four. De plus, elle s'applique à des compositions renfermant une dose efficace d'une ou de plusieurs lyases de pectate propres à améliorer une ou plusieurs propriétés de la pâte de cuisson et/ou des produits cuits au four obtenus à partir de cette pâte. L'invention concerne également des pâtes de cuisson ou des produits cuits au four ainsi que des pré-mélanges pour la confection de la pâte de cuisson.
Patent EP-1222386-A1 (EP)
Inventor: OTTERSEN HANS-OLAV
IPC: F03B13/20
Filed: 1999-07-26
Abstract: L'invention concerne un convertisseur de vagues de vent diphasé et tridimensionnel qui est constitué de deux groupes de bouées déphasés chacun d'une demi longueur d'ondes, de sorte que l'énergie relative entre ces deux groupes soit absorbée par au moins trois pompes hydrauliques. En outre, ce convertisseur absorbe l'énergie multidimensionnelle de roulement provenant continuellement de toutes les directions, ce qui, par rapport à d'autres solutions, permet de multiplier le niveau d'efficacité par quatre ou cinq et, éventuellement, de diminuer considérablement le prix de l'énergie. En outre, étant donné que les deux groupes de bouées utilisent l'énergie sans avoir recours à un amarrage comme force antagoniste, ce convertisseur présente une durée de vie élevée et, dans de mauvaises conditions météorologiques, une bonne stabilité. Ce convertisseur peut servir de source d'énergie et également de pompe à eau.
Patent EP-1129853-A1 (EP)
Inventor: OKUDA MASAKAZU
IPC: B41J2/055
Filed: 1999-10-13
Abstract: An ink-jet recording head is capable of always performing high-speed
recording with high image quality in a stable manner
independently of a change in the environmental temperature while an
apparatus is in operation. The configurations of a nozzle 7, an ink
supply aperture 6, and a pressure generating chamber 2 are set so that
an inertance m T  and an acoustic resistance r T  (the values substantially
at a temperature of 20°C) of the nozzle 7, the ink supply aperture 6,
and the pressure generating chamber 2 in an ink-filled state satisfy
expressions (1) and (2), respectively:
 0 < m T  < 1.9 x 10 8  [kg/m 4 ] 
 4.0 x 10 12  < r T  < 11.0 x 10 12  [Ns/m 5 ]
Patent EP-1123362-A1 (EP)
Inventor: DUPONT MARTINE JEANNE
IPC: C09J153/02
Filed: 1999-10-08
Abstract: The present invention relates to a radiation-curable adhesive comprising: (a) a block copolymer comprising at least two mono-alkenyl aromatic hydrocarbon blocks and at least one butadiene block, wherein the 1,2-vinyl content in the butadiene block is at least 25 % by weight; (b) from 100 to 300 parts by weight of a tackifying resin, per 100 parts by weight of block copolymer, wherein the tackifying resin is partially hydrogenated hydrocarbon resin, having an unsaturation index (Ui) in the range from 3 to 25 %; (c) 5 to 100 parts by weight of a partially or fully saturated oil; (d) optionally a photo-initiator; and (e) one or more stabilisers; wherein the glass transition temperature (Tg) as calculated by the Fox equation based on Differential Scanning Calorimetry is in the range from -15  DEG C to -5  DEG C. The present invention further relates to radiation-cured adhesives and to articles, in particular tapes, containing the radiation-curable or radiation cured adhesives.
Patent EP-1119727-A1 (EP)
Title: Device for fastening a suspension device to a support, especially to a ceiling
Inventor: KUHN PETER
IPC: F16M11/04
Filed: 1999-10-11
Abstract: The invention relates to a device for fastening a suspension device (15) to a support (13), especially to a ceiling (5). The device comprises a flange (1) which can be mounted on the support (13), a support tube (3) connected with a first end to said flange (1), and has an arm (4) which is connected to the second end of the support tube (3) opposite the first end and which is provided on a swivel bearing (5). The inventive device also comprises an anchoring element (7) which, in addition to the flange (1) and independent of said flange (1), can be mounted on the support (13), and comprises a securing element (6). The securing element extends from the anchoring element (7) up to the arm (4) through the support tube (3), is fastened to the arm (4) at a fastening point (20), and is connected to the anchoring element (7).
Patent EP-1119568-A1 (EP)
Inventor: FREYNE EDDY JEAN EDGARD
IPC: C07D498/04
Filed: 1999-10-07
Abstract: The present invention is concerned with the compounds of formula wherein m, n and p are each independently 0 or 1 and q is 0, 1, 2, 3, 4 or 5; -A<SUP>1</SUP>=A<SUP>2</SUP>-A<SUP>3</SUP>=A<SUP>4</SUP>- is a pyridinylidene, pyridazinylidene, pyrimidinylidene, pyrazinylidene or phenylidene; B represents an amide, ketone or oxadiazole; D represents Ar or Het; Q represents a covalent direct bond or a ketone, -N-, -O-, -CR<SUP>5</SUP>R<SUP>6</SUP>-, amide, ethenyl, imine, sulfonyl, sulfinyl, 3-oxobutenyl, pyrazole, isoxazole or thiazole; L represents Ar or Het; R<SUP>1 </SUP>represents hydrogen, halo, hydroxy, C<SUB>(2-6)</SUB>alkenyl, C<SUB>(2-6)</SUB>alkynyl, C<SUB>(3-6)</SUB>cycloalkyl, C<SUB>(3-6)</SUB>cycloalkenyl, cyano, guanidine, nitro, NR<SUP>17</SUP>R<SUP>18</SUP>, an optionally substituted C<SUB>(1-6)</SUB>alkyl or C<SUB>(1-6)</SUB>alkyloxy; R<SUP>2 </SUP>and R<SUP>3 </SUP>each independently represent hydrogen, halo, C<SUB>(1-6)</SUB>alkyloxy or an optionally substituted C<SUB>(1-6)</SUB>alkyl; R<SUP>5 </SUP>and R<SUP>6 </SUP>each independently represent hydrogen, hydroxy, halo, an optionally substituted C<SUB>(1-6)</SUB>alkyl, C<SUB>(2-6)</SUB>alkenyl, C<SUB>(2-6)</SUB>alkynyl, C<SUB>(3-6)</SUB>cycloalkyl, C<SUB>(3-6)</SUB>cycloalkenyl, C<SUB>(1-6)</SUB>alkyloxy, cyano, (C-O)R<SUP>25</SUP>, (C-O)OR<SUP>16</SUP>, (SO<SUB>2</SUB>)R<SUP>16</SUP>, aminocarbonyloxy, aminoC<SUB>(1-6)</SUB>alkyl, NR<SUP>17</SUP>R<SUP>18</SUP>, N<SUB>3</SUB>, Ar or Het; or R<SUP>5 </SUP>and R<SUP>6 </SUP>together with the carbon atom to which they are attached, form an Ar or Het; Ar represents an optionally substituted C<SUB>(6-14)</SUB>aryl; Het represents an optionally substituted C<SUB>(1-14)</SUB>heterocycle; or a N-oxide, pharmaceutically acceptable addition salt, quaternary amine or stereochemically isomeric form thereof; the processes for their preparation and compositions comprising them. It further relates to their use as a medicine.
Patent EP-1082449-A1 (EP)
Title: Method for stereoselective production of substituted cyclohexylcyanhydrins
Inventor: EFFENBERGER FRANZ
IPC: C12P41/00
Filed: 1999-05-20
Abstract: The invention relates to a process for the stereoselective preparation of cyclohexylcyanohydrins by reaction of 4-substituted cyclohexanones with a cyanide source in the presence of an oxynitrilase.
Patent EP-1165962-A1 (EP)
Inventor: HAUSSMANN MARTIN
IPC: F02P5/155
Filed: 1999-10-22
Abstract: L'invention concerne un dispositif de commande d'allumage servant à commander une unité bobine d'allumage d'un moteur à combustion interne. Ce dispositif comprend une unité servant à déterminer l'angle actuel de vilebrequin du moteur à combustion interne et à sortir un signal à impulsions angulaires équidistantes et un signal angulaire servant à afficher le début d'un cycle de fonctionnement ; une unité servant à synchroniser les positions angulaires des cylindres respectifs par rapport au signal de sortie de l'unité de détermination d'angle ; une unité servant à déterminer la vitesse de rotation du moteur à combustion à un instant de détermination situé à l'intérieur du cycle d'allumage de chaque cylindre ; une unité servant à calculer un angle d'allumage prédéterminé, correspondant à la vitesse de rotation déterminée, une durée de charge prédéterminée correspondant à la tension de batterie déterminée et un angle de début de charge correspondant, aux angles de calcul respectifs en fonction de la synchronisation ; et une unité de sortie de valeur de commande d'allumage servant à sortir le début et la fin de la durée de charge.
Patent EP-1150998-A1 (EP)
Inventor: JAXA-CHAMIEC ALBERT ANDRZEJ
IPC: C07K1/06
Filed: 1999-12-23
Abstract: L'invention concerne un procédé de préparation de composés correspondant à la formule (II), ou d'un dérivé protégé de ceux-ci. Dans cette formule, chacun des B1, B2, B3 et B4 représente indépendamment le squelette d'un α-acide aminé, D1, D2 et D3 représentent chacun indépendamment carbonyle ou méthylène, à condition que l'un seulement des groupes choisis parmi D1, D2, et D3 représente méthylène, et que T1, T2 et T3, éventuellement présents, représentent chacun indépendamment hydrogène ou un substituant d'acide aminé ou un groupe activateur, un groupe protecteur d'amine, ou un groupe de liaison. Ce procédé consiste à cycliser un composé correspondant à la formule (III) ou un dérivé protégé de celui-ci, formule dans laquelle P représente hydrogène ou un groupe protecteur carboxyle ou un groupe de liaison.
Patent EP-1131034-A1 (EP)
Inventor: BORUTA IVAN
IPC: A61G15/00
Filed: 1999-11-17
Abstract: An examination chair for gynecological and urological examinations, comprising a chair part (14) with a seat (22) and a backrest (24), and a support column (12) that has a column head which can be adjusted heightwise through an actuator (20), on which the chair section is mounted, the backrest (24) being pivotally mounted on the column head (18) for movement about a horizontal pivot axis (28) and being so pivotable by a drive mechanism (30), the seat (22) being pivotally mounted on the backrest (24) for movement about a second pivot axis (36) parallel to the axis (28) and also connected to the backrest (24) by a four-corner linkage (38) that includes both pivot axes (28,36), a link axis (40) fixed to the seat, and a free link axis (42), the link (46) of the linkage (38) connecting the first pivot axis (28) to the free axis (42) being a first lever arm of a two-armed control lever (48) and cooperating with a stop (54) secured to the column to determine the fundamental position of the seat (22), the second lever arm (50) of the control lever (48) being designed to cooperate with a stop (60) on the backrest.
Patent EP-1117318-A1 (EP)
Title: Electrical appliance for heating liquids, comprising a heating base and glass walls
Inventor: DOMINGUEZ AUGUSTIN
IPC: A47J27/21
Filed: 1999-10-01
Abstract: The invention concerns an electrical household appliance for heating liquids, comprising a container including a heating base (3), glass side walls (1), mounted on the base (3), a sealing joint (2) arranged between a ring-shaped edge (25) of the base (3) and a shoulder (10) provided on the lower part of the side walls (1), as well as maintaining means (13, 6) arranged for clamping the joint (2) between the ring-shaped edge (25) and the shoulder (10). The invention is characterised in that the shoulder (10) is on the outside and is extended on its periphery by a lower tubular part (23).
Patent EP-1057345-A1 (EP)
Inventor: BOISSY JEAN-CHRISTOPHE
IPC: H04N7/50
Filed: 1999-11-16
Abstract: A signal-processing arrangement comprising an examining circuit (EXAM), and adjustable filter (FIL), and a signal processor (PRC). The signal processor (PRC) may be, for example, a video encoder for encoding a sequence of pictures in accordance with an MPEG standard. The examining circuit (EXAM) examines a signal (S) to be processed so as to obtain a distortion indication (IND) the distortion indication (IND) indicates to which extent distortion (DIST) would be introduced if the signal (S) were processed (PRC[S]) by means of the processor (PRC). An adjustable filter (FIL) filters the signal (S) in dependence on the distrotion indication (IND) so as to obtain a filtered signal (SF). The signal processor (PRC) processes the filtered signal (SF). Thus, the signal-processing arrangement filters the signal to be processed in a pro-active manner so as to counter distortion which might otherwise be introduced by processing the signal. Accordingly, a satisfactory signal quality can be obtained. For example, in a video-encoding application, the filter can reduce details contained in a series of pictures. This allows the series of pictures to be coded with a sufficient precision without introducing block effects which might otherwise occur if the pictures were not filtered. Moreover, since the filter is pro-actively adjusted, it filters the series of pictures more evenly than if the filter were retro-actively adjusted. Accordingly, there will be relatively little variation in resolution from one picture to another, which contributes to a satisfactory overall picture quality.
Patent FI-20195312-A1 (FI)
Title: A rotor of an induction machine and a method for assembling a cage winding of the rotor
Inventor: HAVA PANU
IPC: H02K17/16
Filed: 2019-04-17
Abstract: A rotor of an induction machine comprises a rotor core structure (102) and a cage winding. The cage winding comprises rotor bars (103, 104) in slots of the rotor core structure and end-rings (105, 106) connected to ends of the rotor bars. The ends of the rotor bars are attached to openings of the end-rings by expansion of the ends of the rotor bars in transverse directions of the rotor bars caused by axial press having been directed to the ends of the rotor bars. The material of the rotor bars is softer than the material of the end-rings. Thus, unwanted shape deformation of the end-rings can be avoided when the ends of the rotor bars are axially pressed. The material of the end-rings can be for example copper alloy with additions of chrome and zirconium, where as the material of the rotor bars can be for example copper.
Patent FI-20195356-A1 (FI)
Title: Energy storage units and systems with segmented branch interconnects
Inventor: FIEBIG BRADLEY
IPC: H02J7/00
Filed: 2017-10-05
Abstract: An energy storage unit (ESU) is provided herein. The ESU includes a housing forming an interior volume configured to store a plurality of batteries that can collectively provide a maximum power level. The ESU includes a segmented branch interconnect system including a power transfer assembly that includes a first power interconnect system and a second power interconnect system. The second power interconnect system is configured to be coupled to a first adjacent power interconnect system of a first adjacent ESU. The power transfer assembly includes one or more conductors coupled to the first power interconnect system and the second power interconnect system, and is configured to transfer electrical power therebetween. The power transfer assembly is rated to transfer a power level that is at least three times the maximum power level provided By the plurality of batteries stored in the housing.
Patent FI-20205476-A1 (FI)
Title: Apparatus and exercising device
Inventor: MARTIKKA MIKKO
IPC: A63B71/06
Filed: 2020-05-13
Abstract: According to an example aspect of the present invention, there is provided an apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to receive a first signal from an exercising device, process the received signal, respond to the received signal by transmitting a second signal to the exercising device, and participate in a pairing process with the exercising device.
Patent FI-20216173-A1 (FI)
Title: Hydrometallurgical process for waste materials of the zinc and steel industries
Inventor: RIIHIMÄKI TEPPO
IPC: C22B19/20
Filed: 2021-11-16
Abstract: The present invention relates to a process for recovering zinc and iron products from zinc-containing waste materials obtained from the zinc or steel industry, or both, by first treating the waste material(s) with strong acid, to convert any zinc ferrites into leachable compounds, and then leaching the acid-treated material, neutralizing the acid of the leach solution, recovering zinc from the neutralized ferrous iron-containing solution, recovering iron from the thus obtained solution, and circulating at least a fraction of the raffinate solution obtained from the iron recovery back to the leaching step.