baber/WOPTO huggingface dataset:
Patent EP-0633989-A1 (EP)
Title: Frequency cutting rigid mechanical linkage device.
Inventor: GUILLOUD JEAN-CLAUDE
IPC: F16F15/023
Filed: 1993-04-02
Abstract: A frequency cutting device for rigidly mechanically linking two structures, including a rigid tie rod (14) which is secured to the two structures (10, 12) at its ends, and an assembly comprising a cylinder (16) and a piston (18) parallel to one another on the tie rod (14). The ends of the cylinder (16) are connected by a duct (22) which, like the cylinder (16), is filled with a very low viscosity liquid. Said device is useful for filtering a low excitation frequency applied to one of the structures, and preventing the transmission of said frequency to the other structure.
Patent EP-0590157-A1 (EP)
Inventor: MIYAWAKI HIROSHI
IPC: G03B27/52
Filed: 1993-04-13
Abstract: Une machine de tirage photographique comprend une lentille mobile, qui peut être placée en position au moment du tirage et qui peut être maintenue dans une position d'attente à l'écart d'un film pendant les autres opérations. Ainsi, l'entretien et l'ajustement de la lentille sont facilités. Un moniteur de tirage d'échantillon, comprenant notamment une caméra CCD et un capteur de ligne, est prévu pour mesurer l'écart du centre d'exposition, afin d'aligner automatiquement les valeurs de correction. On obtient un angle d'exposition désiré en faisant tourner une partie de masque négative, une partie de lentille, une table d'exposition, etc., selon le même angle. En plus d'un mécanisme rotatif, la partie de lentille est amenée à effectuer un mouvement de glissement fin, afin de constituer une machine de tirage d'une photographie en trois dimensions ayant une plus grande précision. Un organe de déplacement est prévu sur une lentille d'agrandissement et sur la table d'exposition, afin d'effectuer un tirage par coupe au format fini. Un margeur est amené à travailler dans une direction rectangulaire par rapport à la direction d'avance du papier de tirage, afin d'arrêter la poussière dans la zone de la surface terminale de l'extrémité du papier de tirage découpé par un appareil de coupe, et la poussière est aspirée par un mécanisme aspirateur et acheminée dans un récipient collecteur de poussière.
Patent EP-0637328-A1 (EP)
Title: Polyetheramidoamine superabsorbent hydrogels.
Inventor: TANZI MARIA CRISTINA
IPC: C08G73/02
Filed: 1993-04-16
Abstract: PCT No. PCT/EP93/00919 Sec. 371 Date Nov. 22, 1994 Sec. 102(e) Date Nov. 22, 1994 PCT Filed Apr. 16, 1993 PCT Pub. No. WO93/21256 PCT Pub. Date Oct. 28, 1993Polyetheramidoamine hydrogels consisting of polyetheramidomaine and/or polyamidoamine prepolymers crosslinked by Michael's nuceophilic polyaddition with alpha-omega-diamino monomers or with alpha-omega-diamino monomers or oligomers; said hydrogels having a swelling degree in water higher than 500% and are useful as superabsorbent materials.
Patent EP-0650533-A1 (EP)
Inventor: MORETON ROGER
IPC: C22C49/06
Filed: 1993-05-27
Abstract: L'invention se rapporte à un alliage d'aluminium dépourvu de magnésium utilisé comme alliage matriciel dans un matériau composite à matrice métallique, lequel permet d'éliminer le désavantage d'une réaction de vieillissement naturel rapide présenté par les alliages de la technique antérieure. L'on obtient ainsi une plus grande flexibilité de production à l'aide de composites à matrice métallique, en raison d'une meilleure aptitude au façonnage. Le composite à base d'alliage comprend de 1 à 50 % en poids d'un matériau de renforcement incorporé dans un alliage matriciel présentant la composition suivante, en proportions en poids: cuivre 4-6 %, aluminium le solde, sauf en ce qui concerne les impuretés accidentelles, et comprenant en outre l'un des additifs de recuit de régénération choisis dans le groupe composé de zirconium, manganèse ou chrome en une teneur allant jusqu'à 0,5 % en poids.
Patent EP-0613921-A1 (EP)
Inventor: YAMAMOTO KATSUTOSHI YODOGAWA W
IPC: C08J9/00
Filed: 1993-07-27
Abstract: A porous polytetrafluoroethylene (PTFE) material which is improved in bondability and is free from the problem of the buckling resistance on bending and tearing in the axial direction of tubes. This material is composed of a fibril part mainly comprising PTFE and a node part comprising a heat-meltable resin with a melting point lower than that of PTFE. The fibril part scarcely comprises the meltable resin. The production process comprises subjecting powdery paste extrusion material comprising particles of tetrafluoroethylene emulsion polymer and the above meltable resin to paste extrusion molding, optionally followed by rolling, to give an unsintered material, stretching the same at a temperature lower than the melting point of the meltable resin, and heat setting the stretched material at a temperature above the melting point of PTFE.
Patent EP-0653092-A1 (EP)
Title: Magneto-optical recording materials system.
Inventor: MILLER JOSEPH
IPC: G11B7/243
Filed: 1993-07-26
Abstract: A materials system in which exchange coupling is achievable has the potential for allowing direct overwriting of data and comprises at least two multilayer films of platinum and cobalt with independently controlled coercivity and Curie temperatures.
Patent EP-0660669-A1 (EP)
Inventor: PISACANE ANTHONY
IPC: C09D5/16
Filed: 1993-09-13
Abstract: L'invention concerne une composition comprenant du terpène ou un dérivé de terpène ainsi qu'un polymère substitué par des groupes amine ou amide, et éventuellement des liants, des épaississants et autres additifs traditionnels. La composition possède des propriétés repoussant les insectes, les organismes aquatiques et les champignons.
Patent EP-0663992-A1 (EP)
Inventor: CAMPBELL CHESTER D
IPC: F25B41/06
Filed: 1993-10-13
Abstract: Soupape de détente (10) pour système de transfert de chaleur, tels que des systèmes de conditionnement d'air, qui comporte un élément de régulation (20) destiné à réguler le débit de fluide actif à travers la soupape. L'élément de régulation comporte une tige (28) et un élément mobile (42) se déplaçant sur la tige. Des orifices (38) conduisant à un passage interne (30) dans la tige sont régulés par la mise en position de l'élément mobile pour obtenir un débit régulé de liquide réfrigérant à travers la soupape. L'élément mobile de l'élément de régulation est déplcé par le piston (24) d'un solénoïde proportionnel (22). Ledit solénoïde proportionnel comporte un circuit de flux magnétique comprenant un tube d'isolation (62) à faible perméance qui entoure le piston, ce qui permet d'enlever la bobine de solénoïde (76) et le cadre du solénoïde de la soupape. Le solénoïde comporte en outre une rondelle (69) de flux à perméance variable, à travers laquelle le flux varie avec la position du piston, qui est placée à proximité d'un espace (82) fournissant une zone de saturation magnétique. Le solénoïde proportionnel produit des caractéristiques de force/déplacement qui permettent une commande précise de l'élément de régulation et une régulation exacte du débit de réfrigérant à travers la soupape.
Patent EP-0626044-A1 (EP)
Inventor: CORTES GUASCH ESTEVE
IPC: F16D3/12
Filed: 1993-10-27
Abstract: L'invention concerne un dispositif élastique de centrage et d'accouplement à course morte d'un premier (10) et d'un second (12) organes rotatifs coaxiaux permettant un déplacement angulaire relatif limité de ces organes, le second organe rotatif (12) ayant une partie entourant une partie du premier organe rotatif (10), au moins un ressort (14) disposé sensiblement coaxialement entre les parties des premier (10) et second (12) organes rotatifs, des premiers moyens de liaison étant prévus pour faire coopérer le ressort (14) et le premier organe (10), des seconds moyens de liaison étant prévus pour faire coopérer le ressort (14) et le second organe (12), les premiers et seconds moyens de liaison assurant le maintien en position centrée de repos du premier organe (10) par rapport au second organe (12) par l'intermédiaire du ressort (14), au moins l'un des premiers et seconds moyens de liaison permettant le déplacement angulaire relatif limité du ressort (14). Selon l'invention, le ressort (14) comporte une partie continue sensiblement annulaire entourant complètement le premier organe (10).
Patent EP-0636827-A1 (EP)
Inventor: SKOBERNE WILLI
IPC: F23J13/04
Filed: 1994-07-16
Abstract: A pipeline moulding for waste-gas systems for condensing boilers exhibits a basic pipe body (1) which, at its outlet end, has a pipe-connection socket (2) and, at its other end and in its side wall, has in each case one connection opening (4, 5). On the two connection openings (4, 5), the basic pipe body (1) is provided in each case with an external thread (6). A socket connection stub (7) can be connected, by means of a threaded ring (8), to one of the two connection openings (4, 5). A closure piece (9, 9', 11) can be screwed onto the respectively other connection opening (5, 4). The closure piece is, for example, a closed cap (9). <IMAGE>
Patent EP-0646991-A1 (EP)
Inventor: MIYAZAKI SHO C O SUMITOMO WIRI
IPC: H01R13/58
Filed: 1994-09-08
Abstract: A wire holder for a water-proof connector is coupled to an electrical wire which, together with a sealing rubber plug, is inserted into the housing of said water-proof connector. The wire holder has a regulating portion which is fixedly arranged behind the rubber plug, and fitted on the electrical wire extended from the housing, to regulate the bending position of the electrical wire.
Patent EP-0646844-A1 (EP)
Inventor: FUJUSHIMA SHINJI C O NORITSU K
IPC: G03D13/00
Filed: 1994-09-22
Abstract: Extra printing is made possible during a set of ordinary processing operations such as film development and printing. A film (F) is developed and dried while being fed by a leader attached thereto. After cutting the leader (L) from the film, it is fed to the printing unit to print the images on the film onto photographic paper. A plurality of film stocking units (Q) are provided in a path from the film drying unit to the printing unit (15). Each stocking unit (Q) can selectively stock a single film or leave it pass without stocking. The second film stocking unit (Q2) can move laterally to change the film track. If a film requiring a long exposure time is present in the printing unit, the subsequent films that have been developed and dried can be stocked in the other film stocking units. Thus, continuous film developing operations are not interrupted.
Patent EP-0645940-A1 (EP)
Inventor: DOUZONO YOUICHI
IPC: H04B7/005
Filed: 1994-09-29
Abstract: A base station and a mobile station in a mobile communication system capable of reducing interference among mobile stations and increasing a subscriber capacity of the system. The base station has a unit (15) for measuring a measurement value for at least one of a receiving level and an interference ratio level of the mobile station transmission signals, and a unit (26) for producing a mobile station transmission power control data specifying a mobile station transmission power required in adjusting the measurement value to a target level according to a number of base stations simultaneously in communication with the mobile station. The mobile station has a unit (35) for measuring a measurement value for at least one of a receiving level and an interference ratio level of the base station transmission signals, and a unit (38) for producing a base station transmission power control data specifying a base station transmission power required in adjusting the measurement value to a target level according to a number of base stations simultaneously in communication with the mobile station.
Patent EP-0654925-A1 (EP)
Inventor: LIU WEILIN DR
IPC: H04L25/03
Filed: 1994-10-04
Abstract: In a method for the linear demodulation of a receive signal, a plurality of support values @i-(n+1¦n) of an impulse response of a frequency-selective channel which transmits the receive signal are determined according to the LMS principle. The different support values are tracked recursively with different step widths vi and with the aid of hypothetical, finally estimated or known data @lphan: <IMAGE> The method is suitable, e.g. for performing Joint Detection or improved differential demodulation. <IMAGE>
Patent EP-0648790-A1 (EP)
Inventor: HALL JAMES E
IPC: C08F2/44
Filed: 1994-10-17
Abstract: In accordance with the present invention, a continuous polymerization process is provided for the preparation of a rubbery copolymer by the non-aqueous dispersion random polymerization of a mixture of 30 to 65% by weight of a conjugated diolefin monomer, preferably butadiene, and 35 to 70% by weight of a vinyl substituted aromatic monomer, preferably styrene, in a liquid aliphatic hydrocarbon dispersion medium with an anionic initiator catalyst system in the presence of a block copolymeric dispersing agent which is continuously prepared in-situ. At least one block of the dispersing agent is continuously prepared prior to the dispersion polymerization reaction and a second block of the dispersing agent and a rubbery copolymer are continuously prepared in-situ during the dispersion copolymerization. The second block of the dispersing agent has the polymer structure of the continuously produced rubbery copolymer.
Patent EP-0683201-A1 (EP)
Inventor: KAWAGUCHI KUNIAKI
IPC: C08G63/688
Filed: 1994-05-20
Abstract: To provide a modified polybutylene terephthalate resin which is reduced in the amount of gas (such as tetrahydrofuran) generating in high-temperature service and in the amount of sublimate generating in a molten state. 
     A process for preparing a polyester by polycondensing an acid component comprising terephthalic acid or an ester thereof with a lower alcohol as a main component with a diol component comprising 1,4-butanediol as a main component through esterification or transesterification, wherein at least one specified sulfonic acid compound is added in an amount of 0.001 to 0.5 mole % based on the acid component prior to the completion of the polycondensation.
Patent EP-0647838-A1 (EP)
Inventor: RILEY ROGER JAMES
IPC: G01J3/28
Filed: 1994-09-27
Abstract: A spectrophotometer using a charge coupled device array (2) as an image receiver in which an image of its entrance slit (1) is tilted with respect to columns of pixels in the charge coupled device array (2) and in which the height of the image of the entrance slit (1) on the charge coupled device array (2) is arranged to extend over two or more rows of pixels so that the image of the entrance slit (1) is skewed over pixels in two adjacent columns. Means are provided to analyse the output of the pixels to provide information on the intensity distribution of each spectral line with respect to wavelength having a resolution greater than that of the pitch of the pixels in each row of the charge coupled device array (2). Preferably, the pixels of the charge coupled device array (2) are arranged in perpendicular columns and rows and the image of the entrance slit (1) is tilted with respect to columns of the charge coupled device array (2) so that the rows of pixels on the charge coupled device array (2) are generally aligned with the dispersion direction of the or each spectral order.
Patent EP-0661096-A1 (EP)
Inventor: ABE FUMIO
IPC: F01N3/28
Filed: 1994-12-14
Abstract: A honeycomb heater comprising a honeycomb structure which is made of a conductive material and which has a number of passages substantially parallel to a gas flow direction partitioned by partition walls and which has both end surfaces on a gas inlet side and a gas outlet side, and at least two electrodes for electrification provided on the honeycomb structure, said honeycomb heater being characterized in that a catalyst layer is supported on the partition walls so as to cover them; resistance is adjusted so that a specific region including at least a gas inlet side end surface neighborhood may be locally heated more quickly as compared with the other region at the time of the electrification; and the area of the specific region which is locally quickly heated is in the range of 5 to 50% of the sectional area of a gas passage. According to the present invention, harmful substances in an exhaust gas discharged from an internal combustion engine, particularly HC generated in large quantities at the time of a cold start can be effectively purified with a low electric power.
Patent EP-0659577-A1 (EP)
Inventor: FUJIKAWA TOSHIHIDE C O BROTHER
IPC: B41C1/055
Filed: 1994-12-21
Abstract: In a heat print device (50) for a stamp unit (1), a dummy stamp unit (130) is mounted on the heat print device to tentatively thermally print a character array of normal characters on the heat sensitive sheet (131) of a dummy stamp unit before a stamp unit is mounted on the heat print device to perform perforation printing of a character array of mirror characters of the normal characters on the print face portion (30) of a stamp unit. If the character array formed on the heat sensitive sheet of the dummy stamp is satisfactory with respect to the character array, the character size, and the arrangement of the character array, the stamp unit is mounted on the heat printing device to perform the perforation print of the character array of the mirror characters on the print face portion of the stamp unit.
Patent EP-0616887-A1 (EP)
Inventor: CAPELLE PIERRE
IPC: B41F9/10
Filed: 1994-03-24
Abstract: The present invention relates to a wiping (scraping) device for an intaglio printing machine. This device is characterised in that the means controlling the oscillating axial movement of the wiper (scraper) holder (5) include a hydraulic receiver (8) with two elements which can move which respect to one another under the action of a pressurised hydraulic fluid, one of these elements being integral with the moving wiper (scraper) holder (5), while the other element is kept stationary, and a means (7) for periodically initiating the application, to the hydraulic receiver (8), of the pressurised hydraulic fluid so as to give rise to a reciprocating movement of the moving element of the hydraulic receiver (8) and consequently of the wiper (scraper) holder (5). <IMAGE>
Patent EP-0639405-A1 (EP)
Inventor: BOUVERET PATRICK
IPC: B65D25/10
Filed: 1994-08-18
Abstract: Device for supporting and protecting (1) a tubular component (2) of very small diameter, especially of the type which has a micropipette comprising a nominal part of uniform diameter and a tapered end (3). According to the invention this device is characterised in that it consists of a single-block article made of a material exhibiting a relative elasticity, comprising an elongate body (4) the size of which in its lengthwise direction is at least equal to the length of the tubular component (2) to be supported and whose cross-section is appreciably in the form of an inverted U with a base (5) extended by two arms (6, 7), the base of the U comprising on its outer, planar face at least two housings (9, 10) which are open outwards and arranged in the extension of one another while being separated by a distance smaller than the length of the tubular component so as to receive the latter by supporting it in two regions set apart, each of these housings being bounded by two parallel edges (11, 12) extending from the base of the U. <IMAGE>
Patent EP-0648459-A1 (EP)
Inventor: COUDURIER ALAIN
IPC: A47J37/10
Filed: 1994-10-12
Abstract: The cooking vessel is made from a disc (3) of metal or light alloy. It comprises a bottom (1) intended to be laid on a hotplate, burner or the like. The bottom (1) comprises a plate (2) in a metal having different properties from those of the metal of the disc (3). This plate (2) is fully or partly let into the bottom (1) and its circumference may adjoin a groove (4). For improving the resistance to the deformation of the bottoms of cooking vessels. <IMAGE>
Patent EP-0614232-A1 (EP)
Inventor: LE ROUX GERARD
IPC: H01L27/082
Filed: 1994-02-28
Abstract: The present invention relates to a reference diode formed in an insulated N-type well (10). An avalanche diode includes a deep P-type region (20) with high doping level, under and extending from which is formed a buried N-type layer (3), a first P-type deep diffusion (15) joining a central part of the said deep region, a second P-type deep diffusion (21) joining the periphery of the said deep region, a N-type surface region (16) with high doping level forming an avalanche junction with the surface of the first deep diffusion. At least one other structure (31-34, 41-44) is provided, identical to that of the said avalanche diode except for the N-type surface region, forming a resistor between its first and second electrodes (33, 34; 43, 44). <IMAGE>
Patent EP-0689844-A1 (EP)
Inventor: DE SOUSA GOUCHA JORGE PEDRO MA
IPC: A61K47/48
Filed: 1994-06-23
Abstract: The present invention relates to pharmaceutical compositions, useful in the treatment of cerebrovascular disorders, containing an inclusion complex of vinpocetine formed with any kind of cyclodextrin. More specifically, the present invention relates to an inclusion complex of vinpocetine formed with any kind of cyclodextrin, preferably α-cyclodextrin, β-cyclodextrin, γ-cyclodextrin and hydroxypropyl-β-cyclodextrin, a process for its preparation, a pharmaceutical composition containing said complex and a process for preparing said composition.
Patent EP-0678983-A1 (EP)
Inventor: PENZA LUIGI
IPC: H03K17/16
Filed: 1994-04-22
Abstract: An output buffer current slew rate control integrated circuit, the output buffer (1) comprising first, MOS-type transistor means (P1,N1) for supplying a current (IOUT) to a load impedance (ZL), comprises current generator means (BIAS1,BIAS2,C1-C4) for generating a constant current (ID1,IC1) which are activated upon switching of an input signal (IN) of the output buffer (1) and which drive a control input (2,3) of the first transistor means (P1,N1) for driving the first transistor means (P1,N1) with a driving voltage (V2,V3) having a slew rate determined by said constant current (ID1,IC1).
Patent EP-0704886-A1 (EP)
Inventor: RAPISARDA CIRINO
IPC: C30B33/12
Filed: 1994-09-29
Abstract: A process for etching a cobalt silicide layer (15), superimposed over a polysilicon layer (14) formed over a silicon substrate (12), and selectively covered by a masking material (16), provides for: submitting the cobalt silicide layer (15) to a flow of gaseous chlorine at a prescribed pressure; ionizing the gaseous chlorine by using a prescribed electrical power to form a plasma for selectively removing the cobalt silicide layer (15).
Patent EP-0628013-A1 (EP)
Inventor: ECK WERNER
IPC: B65H55/04
Filed: 1993-12-03
Abstract: PCT No. PCT/EP93/03404 Sec. 371 Date Oct. 14, 1994 Sec. 102(e) Date Oct. 14, 1994 PCT Filed Dec. 3, 1993 PCT Pub. No. WO94/13570 PCT Pub. Date Jun. 23, 1994A winding bobbin for receiving elongated winding material, in particular metal-containing winding material, comprises a winding core having two flanges arranged thereon and which is preferably made of plastic. At least one flange is removable whereby locking elements are provided for locking the flange on a winding core, ensuring a stable connection between the flange and the winding core in the axial direction. Preferably, a locking element is provided to prevent the removable flange from being unintentionally loosened from the winding core.