baber/WOPTO huggingface dataset:
Patent EP-0658287-A1 (EP)
Inventor: WILLE GUILLERMO
IPC: H02K11/00
Filed: 1994-05-19
Abstract: On améliore la stabilité des balais de moteurs à courant continu montés dans des cages de porte-balais munies d'ailettes, en orientant les ailettes vers le commutateur de sorte que le ressort de balai soit en contact avec ce dernier en un ou plusieurs points situés entre les extrémités du balai. On obtient un meilleur refroidissement en utilisant une plaque terminale ajourée et une plaque de balai qui, en combinaison avec le commutateur, forme une ouverture pour le refroidissement de l'air. Dans une forme d'exécution préférée, on peut obtenir des variations de la vitesse du moteur en déconnectant sélectivement un ou plusieurs balais dans une structure à quatre balais, ce qui se traduit par une réduction du couple et une diminution de la vitesse du moteur. Dans une autre forme d'exécution préférée, l'utilisation d'une diode pour interconnecter des balais de même polarité permet d'obtenir un changement de vitesse par la connexion de l'une ou de l'autre extrémité de la diode. Dans encore une autre forme d'exécution préférée, leblocage du moteur alimenté en puissance est indiqué par un circuit électronique qui filtre à l'aide d'un filtre RC la tension appliquée à un balai, amplifie le signal de sortie et double la tension. Un signal de sortie ondulatoire indiquant que le moteur tourne après amplification provoque l'allumage d'une diode électroluminescente indiquant à son tour le fonctionnement correct du moteur.
Patent EP-0712555-A1 (EP)
Inventor: ISAKSSON MIKAEL
IPC: H04L27/26
Filed: 1994-06-09
Abstract: L'invention concerne un procédé et un appareil pour la synchronisation d'émetteurs et de récepteurs dans des systèmes de transmission numérique à multiplexage par répartition orthogonale de la fréquence. Ce système utilise la technique de la transformation accélérée de Fourier simple pour exécuter des procédures de modulation et de démodulation. Selon l'invention, l'émetteur envoie des trames de synchronisation de fréquence et de position en phase connues et à des intervalles de temps connus, dans certaines tranches de temps. Le récepteur réalise une série d'opérations de transformation accélérée de Fourier décalées dans le temps pendant la période dans laquelle la trame de synchronisation se trouve selon le calcul. Pour chaque opération, une corrélation croisée est réalisée dans le plan de fréquence du signal de sortie avec la fonction de fréquence connue de la trame de synchronisation. Le maximum de corrélation est détecté, ce qui détermine ainsi la tranche de temps qui contient la trame de synchronisation, cela étant ensuite utilisé comme base de temps pour les trames de données suivantes.
Patent EP-0716655-A1 (EP)
Title: Composes oxa- et thia(di)azabicycliques
Inventor: HONG WONPYO
IPC: A01N43/824
Filed: 1994-08-30
Abstract: Composés herbicides représentés par la formule (I), dans laquelle RA, X, U, W, Q, m, n et p sont comme définis dans le texte, compositions contenant lesdits composés et procédés de préparation et d'utilisation.
Patent EP-0721497-A1 (EP)
Title: Compositions comprising 1,1,1,3,3-pentafluorobutane and method for the removal of water from a solid surface
Inventor: BARTHELEMY PIERRE
IPC: C09K23/00
Filed: 1994-09-20
Abstract: Compositions including 1,1,1,3,3-pentafluorobutane and at least one surface-active agent chosen from hydrophobic organic surface-active agents of the amine, carboxylic acid diester and phosphoric acid ester types, which can be employed for removing water from a solid surface.
Patent EP-0663764-A1 (EP)
Inventor: KIM YOUNG-SANG
IPC: H04N5/00
Filed: 1995-01-02
Abstract: An improved equalization apparatus includes a coefficient update module for receiving a filtered signal from the equalizer filter circuit and for generating a set of filter coefficients including a set of coarsely updated coefficients or a set of finely updated coefficients for equalizer filter. The coefficient updating module includes a first memory means for storing a set of coarse error values, and for generating, in response to a filtered data sample, a first error signal representative of the corresponding coarse error value; and a second memory for storing a set of fine error values, and for generating, in response to a filtered data sample and a control signal, a second error signal representative of the corresponding fine error value.
Patent EP-0670411-A1 (EP)
Title: Shutter box brick
Inventor: BECK BERND
IPC: E06B9/17
Filed: 1995-01-13
Abstract: The roller blind box has a U-shaped cross-section and consists of brick material. The box is made of a one-piece hollow brick, whose length is a min. of 90cm. The length of the hollow brick may also be more than 1.6m in length. Arms (1,2) forming the U-profile and a cross rib (3) joining them have hollow chambers. At least the horizontally running walls (5) of the hollow chambers (4), including their horizontally running intermediate walls, have a pref. wall thickness of approximately 5-6mm. The vertically running side walls (6,6') of the hollow chambers have wall thicknesses partic. of approximately 5-6mm. The hollow chambers running longitudinally have a constant cross-section over their length.
Patent EP-0666357-A1 (EP)
Inventor: BRUECKNER ROLF
IPC: D06F37/42
Filed: 1995-01-27
Abstract: A closing device is for a washing machine, a dryer or a similar appliance with a machine housing equipped with a loading opening and a door closing the loading opening. The device features a clamp which is located on the door and grips through an opening on the housing side with its free end in the closing position. The clamp is associated with at least one locking element (9) located in the housing for the purpose of holding, securing and releasing. The locking element (9) is moved into the locking position mechanically as a result of pressure from the clamp. An electric motor (29) is provided for unlocking and consequent opening of the door.
Patent EP-0676381-A1 (EP)
Inventor: KALAWRYTINOS GEORG DR-ING
IPC: B28B3/00
Filed: 1995-04-01
Abstract: Implant bodies are mfd. by placing ceramic powder inside a 3-D changeable mould, and compacting the powder in the mould prior to subjecting to cold isostatic pressing. The green body produced is removed from the mould and its dimensions are such that after undergoing sintering, the shrinkage caused produces a body with the required final dimensions.
Patent EP-0692287-A1 (EP)
Inventor: CHALLANDE CHRISTIAN
IPC: A43B5/04
Filed: 1995-05-17
Abstract: The ski boot retaining body (2) is fixed to the ski. The body has a housing (5) containing a spring (6). In the rear face are two support zones (7,8) against which the spring applies a retaining jaw (9). The rear end of the spring is supported against a wall (11) and its front end is supported against a plug (12), sliding inside a housing. The plug is connected to the jaw by a tie rod (13). The boot front has a ferrule connecting to the jaw. This ferrule is in two parts, a lower sole part (20) and an upper ankle part (21). The ferrule has a local asymmetry (26) which is in relief or hollow in front of the boot sole. There is a relief or hollow dissymmetry in front of the boot ankle. The jaw contains a retaining boss (32) which fits in the asymmetrical zone so that the boot can be freed more easily from one side than the other. The boss is held by return springs (34,35) independent of the jaw. <IMAGE>
Patent EP-0686774-A1 (EP)
Inventor: HARADA HIDEOMI
IPC: F04D27/02
Filed: 1995-05-22
Abstract: A turbomachinery is presented to provide stable operation at fluid flow rates much lower than the design flow rate without introducing surge in the device. This is achieved by providing a diffuser (3) with variable angle vanes (3a). The vane angle at low flow rates is adjusted so as to minimize the diffuser loss of the exiting fluid stream from the impeller (2). Since the flow angle of the exit flow of the impeller (2) is a function only of the non-dimensional flow rates, and does not depend on the flow angle at the inlet the impeller, therefore, the vane angles can be regulated to achieve a stable operation of the impeller (2) without producing surge of the turbomachinery at flow rates lower than the design flow rate. To optimize the performance of the turbomachinery, in addition to the variable angle vanes (3a), an inlet guide vane (6) having variable vane angle is provided so that the turbomachinery can be operated at the required flow rate and head pressure. The concept is demonstrated in a turbomachinery provided with variable diffuser vanes (3a) and an inlet guide vane (6).
Patent EP-0705654-A1 (EP)
Inventor: MELZER RAINER
IPC: G06K19/077
Filed: 1995-08-18
Abstract: The machine tool has a machining spindle (40), which is pivotably arranged in a spindle head which can be pivotted in three mutually perpendicular direction, X,Y, Z. The spindle axis is in the Z direction. The spindle has a clamping head for carrying tool. A fixed frame (10,12,14) which carries a spindle drive motor in the Z direction offset from the spindle head. The spindle head is suspended from the frame by three flexible rods (34) and is pivotable in the Z direction. A base plate (30) is carried relative to the spindle head in the X and Y direction. The base plate is also suspended from the frame and is pivotable with the spindle head in the Z direction.
Patent EP-0703239-A1 (EP)
Inventor: WOLF ERHARD DR
IPC: C07F9/30
Filed: 1995-09-13
Abstract: Medicaments contg. alpha-amino-3,5-di-t-butyl-4-hydroxybenzyl- phosphorus cpds. of formula (I) or their salts or stereoisomers are new: R1, R2 = H, 1-12C alkyl*, 1-12C alkyl (substd. by one or more of (a) phenyl*; (b) phenyl substd. by 1-3 halo, 1-3C alkyl, 1-3C alkoxy, methylenedioxy, NO2, NH2, amidino, guanidino, OH, 2-7C alkoxycarbonyl and/or CN; (c) 5- or 6-membered monocyclic satd. heterocyclyl; (d) amino opt. mono- or disubstd. by 1-3C alkyl; and (e) 2-4C alkoxycarbonyl; tetrahydronaphthyl; phenyl*; phenyl substd. by 1-3 f 1-4C alkyl, 1-4C haloalkyl, halo*, NO2, SO2NH2, amidino, guanidino, 1-3C alkoxy, methylenedioxy, OH, COOH, CN, 2-4C alkoxycarbonyl, CH=CHCOOR (R = H or 1-3C alkyl), NH2 and/or NHQ(Q = a gp. of formula (I) minus NR1R2); naphthyl*; naphthyl substd. by one or more of the above phenyl substits.; heteroaryl opt. substd. by one or more of phenyl, benzyl and the above phenyl substits.; or NR1R2 = a 4-7-membered ring* or a 5-  7-membered ring in which a C atom is replaced by O, N, NPh or NQ; X, Y = H, 1-6C alkyl, 1-6C alkoxy, 3-6C alkenyloxy, OPh or OH. Also claimed are : (A) cpds. (I) where the asterisked definitions are omitted; (B) cpds. (I) where R1 = phenyl or mono-, di- or trihalophenyl, R2 = H and X and Y are as above but not alkoxy.
Patent EP-0701929-A1 (EP)
Inventor: HIRAI KINJI
IPC: B60R21/16
Filed: 1995-09-13
Abstract: An air bag made of thermoplastic urethane resin. In the air bag, the thermoplastic urethane resin has properties presented in the following table with the values indicated in the table measured by the testing method indicated in the table.
Patent EP-0679827-A1 (EP)
Inventor: RICHARD DENIS
IPC: F16L19/10
Filed: 1995-03-23
Abstract: The connector joins a body (2) delimiting a pipe (10) and the end (16) of a tube (3). The pipe (10) has a mouth (9) formed by several coaxial staged bores (11,12,15) of successively increasing diameters from the inside to the outside of the body. First and second adjacent bores (11,12) are connected by a truncated shoulder (14). An elastomeric seal (7) is clamped between the tube and the first bore (11). A tube retaining collar (6) is located between the tube and the pipe second bore (12) and supported against the shoulder. An externally threaded socket (5) fitting in the third bore (15) is screwed in the body to axially lock the collar and the tube relative to the body. The shoulder ramp fits a complementary end part of the collar so as to radially deform the collar in the tube direction when the socket is screwed on the body. <IMAGE>
Patent EP-0704333-A1 (EP)
Inventor: THOLLY PAUL
IPC: B60K20/02
Filed: 1995-09-22
Abstract: The lever foot comprises a one-piece over-moulding (2) made from polyamide 6,6 reinforced with glass fibres on the lower end of the gear lever. The overmoulding has an upper tubular end (2a) which is moulded onto the gear lever, and a lower tubular end (2b) perpendicular to it which contains a plastic friction bush (3) and is designed to engage with a gearbox control rod. The gear lever is solid and esp. round in section, and its end is milled to provide a grip for the overmoulding, while the latter has external reinforcing ribs (2c). The bush (3) is made from a plastic with a low friction coefficient.
Patent EP-0666158-A1 (EP)
Inventor: BENGUIGUI PAUL
IPC: B29C44/38
Filed: 1995-01-27
Abstract: Cushion or mattress elements (7) of flexible, open celled, cellular material are made by pouring into a mould (1) from a mixing head (19) base components, of the product, that expand to fill the mould and form the cellular material. Moulds (1) with open topped hollow honeycombs (30) forming a continuous sale of the cushion are placed on a circular carrousel (10). The moulds automatically move through posts for; preparation by spray application of demoulding agent (5); pouring stage (1) under the head (1a) moved along a continuous path to fill the mould evenly in a total time less than the maximum material expansion time; the mould lid (a) is closed and held for the curing time of the foam before moving to the demoulding stage (4). The cycle then repeats. Between the preparation (5) and pouring (1) stage a stage (6) of uniformly applying an impermeable paint to the mould to stick to the foam to be formed is used.
Patent EP-0686254-A1 (EP)
Inventor: GATZMANGA HEINZ
IPC: G01F1/32
Filed: 1994-12-15
Abstract: The aim of the invention is to design a vortex-type flowmeter in which the range over the Strouhal number is constant is extended towards low Reynolds numbers and which gives a low measurement scatter and the capability to determine the Strouhal number precisely within the range in which the ratio of volume flowrate to vortex-shedding frequency is constant. This aim is achieved by virtue of the fact that a baffle element (1) is securely attached to diametrically opposite points on the inside wall of a measurement tube (2), of internal diameter D, through which a fluid flows, or is fixed in a frame fitted in the tube. The baffle element consists, on the incident-flow side, of a plane element (11) whose cross-section is a trapezium of height l1 and base b1 and base b2 and which is joined, without leaving a gap, to a wake element (12) whose cross-section is a triangle of height l2 and base b3. The following equations apply to measurement: 0,1 </= b1/D </= 0,35; 0,6 </= b2/b1 </= 0,95; 0,1 </= l1/b1 </= 0,2; 0,75 </= l2/b1 </= 1,5; 0,5.b2/b1 </= b3/b1 </= b2/b1.
Patent EP-0739224-A1 (EP)
Inventor: KROLL MARK W
IPC: A61N1/39
Filed: 1994-12-12
Abstract: Un système de défibrillateur implantable (ICD) comprend l'utilisation d'une technologie de condensateur à couches polymères comme système de condensateur. Contrairement aux systèmes ICD à condensateurs électrolytiques, le système ICD de la présente invention comprend l'utilisation de condensateurs à couches polymères minces (10) pour appliquer un contre-choc électrique d'une durée d'impulsion effective supérieure à la durée de chronaxie du coeur humain, à partir d'une énergie accumulée maximale inférieure à 35 joules lorsqu'ils sont chargés à une tension de charge maximale d'au moins 800 volts environ par un transformateur (12) alimenté par batterie (14). Les condensateur à couches polymères minces présentent de préférence une épaisseur diélectrique comprise entre environ 1000 nm et 10000 nm ainsi qu'une capacité effective inférieure à environ 1500 volts ou un courant de crête maximal inférieur à 30 ampères environ.
Patent EP-0740875-A1 (EP)
Inventor: FLINCK HANNU
IPC: H04Q11/04
Filed: 1995-01-13
Abstract: PCT No. PCT/FI95/00012 Sec. 371 Date Jul. 16, 1996 Sec. 102(e) Date Jul. 16, 1996 PCT Filed Jan. 13, 1995 PCT Pub. No. WO95/19674 PCT Pub. Date Jul. 20, 1995A method and system for controlling a statistically multiplexed ATM bus, to the bus being connected a bus controller and interface units for transmission of packets, i.e. cells, over the bus, in which, having detected, for each cell to be transmitted to an ATM bus, the address of the interface unit participating in the transmission, the bus controller sets the address on an address bus of the ATM bus, thereby activating transmission of the cell from the bus controller to the interface unit, or vice versa, over a data bus of the ATM bus. During the transmission of the cell, the bus controller fetches the next interface unit address for transmission of the next cell from or to the interface unit concerned.
Patent EP-0759046-A1 (EP)
Inventor: CHAUDHARY BHARAT INDU
IPC: C08J9/12
Filed: 1995-02-10
Abstract: An uncrosslinked, closed cell, low density ethylenic polymer foam having a density of less than 150 kg/m3 is prepared from, for example, uncrosslinked low density polyethylene using inorganic blowing agents, such as carbon dioxide, argon, or mixtures thereof. A process for preparing such uncrosslinked, closed cell, low density ethylenic polymer foam comprising extruding a ethylenic polymer of suitable melt tension using a 100 percent inorganic blowing agent, such as carbon dioxide, argon, or mixtures thereof, and the foams produced with this process are also disclosed.
Patent EP-0754306-A1 (EP)
Inventor: MEIJER ROBERT JOHAN
IPC: G01V5/06
Filed: 1995-04-04
Abstract: Système de détermination d'une composition de radionucléides, par exemple dans une matière renfermant des minéraux, par détection des rayonnements gamma et/ou X émis par les nucléides. A cette fin, le système comporte une unité détectrice (2, 6, 10) délivrant un signal électrique renfermant des informations concernant l'intensité et l'énergie des rayonnements émis, et un système de traitement de signaux destiné à soumettre ces signaux électriques à un traitement supplémentaire en vue de déterminer la composition susmentionnée. Ledit système de traitement de signaux comporte également un convertisseur analogique-numérique (14) recevant les signaux électriques, et une première unité informatique (26) soumettant à un traitement supplémentaire les signaux délivrés par le convertisseur analogique-numérique en vue de déterminer la composition susmentionnée.
Patent EP-0754376-A1 (EP)
Inventor: SUTTERLIN PHILIP H
IPC: H04B3/54
Filed: 1995-04-05
Abstract: Un appareil d'amortissement ou de suppression de signaux numériques représentant une bande de signaux comprend un signal porteur codé transmis sur une ligne d'alimentation. Une amplitude moyenne du signal (SNAVG) est comparée à l'amplitude instantanée du signal afin d'obtenir un signal de commande dans le circuit de suppression (SNGT). D'autre part, l'amortissement intervenant dans le circuit (24) détermine l'amplitude moyenne du signal afin d'empêcher que le bruit n'augmente l'amplitude moyenne du signal. Un signal de blocage (SNHO) est utilisé dans ce circuit afin d'empêcher que l'amplitude moyenne du signal (SNAVG) ne soit verrouillée constamment bas. Un filtre impulsionnel infini, unique, (17) soustrait le décalage en continu, ce qui améliore la portée dynamique du circuit de suppression. En outre, l'amplitude moyenne du signal (SNAVG) est utilisée par un circuit logique de CAG (25) pour réguler le gain à l'extrémité terminale (14) de l'appareil. L'état et la commutation du circuit de CAG sont contrôlés afin de réduire les erreurs.
Patent EP-0714373-A1 (EP)
Inventor: AALTO ESA
IPC: B65H19/22
Filed: 1995-06-09
Abstract: PCT No. PCT/FI95/00334 Sec. 371 Date May 28, 1996 Sec. 102(e) Date May 28, 1996 PCT Filed Jun. 9, 1995 PCT Pub. No. WO95/34495 PCT Pub. Date Dec. 21, 1995A method and a device for finishing the surface layers of the machine reel (13) that is formed during reeling of the web (P). In the method; a member (20) that presses the web is brought onto the face of the reel (12) that is being completed before the reel (12) that is being completed is transferred to the reel change position. The full reel (12) is transferred to the reel change position so that the member (20) that presses the web during nip-free reeling forms a contact with the web, which contact prevents access of air between the web layers, and follows the full reel (12) during its transfer to the reel change position. During the reeling of the surface layer to be finished, the member (20) that presses the web is shifted apart from the face of the reel (12) that is being completed along such a path (D) of movement that the member (20) that presses the web maintains a contact of the desired extent with the face of the reel (12) that is being completed.
Patent EP-0716549-A1 (EP)
Inventor: ASAIDA TAKASHI
IPC: H04N5/44
Filed: 1995-06-28
Abstract: In a time axis converting section 10, time axis conversion processing of 4/3 times is implemented to a digital picture signal of a first data rate indicating an image of a first aspect ratio (16:9) to thereby generate a digital picture signal of a second data rate indicating an image of a second aspect ratio (4:3). In a data rate converting section 20, data rate conversion processing of conversion ratio of 3:4 is implemented to the digital picture signal of the second data rate to thereby generate, from the digital picture signal of the first data rate indicating the image of the first aspect ratio (16:9), a digital picture signal of a first data rate indicating the image of the second aspect ratio (4:3).
Patent EP-0771180-A1 (EP)
Inventor: BLOCK PETER C
IPC: A61F2/24
Filed: 1995-07-18
Abstract: An inflatable prosthetic cardiovascular valve which is constructed so as to be initially deployable in a deflated 'collapsed' configuration wherein the valve may be passed through the lumen of a cardiovascular catheter and subsequently inflated to an 'operative' configuration so as to perform its intended valving function at its intended site of implantation within the cardiovascular system. The inflated valve may be held in place by mechanical means (e.g., hooks, projections), by chemical adhesive or through biological assimilation by the heart tissue.
Patent EP-0775229-A1 (EP)
Title: Solutions de desodorisation des surfaces inanimees a base de cyclodextrine non complexee
Inventor: TRINH TOAN
IPC: D06M13/00
Filed: 1995-07-20
Abstract: La présente invention concerne une composition aqueuse stable, absorbant les odeurs et destinée aux surfaces inanimées. La composition comprend environ 0,1 % à environ 5 % en poids de cyclodextrine non complexée, hydrosoluble et solubilisée, ainsi qu'environ 0,01 % à environ 1 % en poids de polyols de faible poids moléculaire. La composition comporte éventuellement, mais de préférence, une quantité suffisante d'un conservateur antimicrobien, hydrosoluble et solubilisé, dont la solubilité dans l'eau est supérieure à environ 0,3 %, ainsi que du parfum. La composition est sensiblement exempte de toute substance susceptible de souiller ou de tacher les textiles.