baber/WOPTO huggingface dataset:
Patent EP-0728354-A1 (EP)
Title: Architecture d'unite de disques pour ensemble automatise
Inventor: STEFANSKY FREDERICK MARK
IPC: G11B5/48
Filed: 1994-11-07
Abstract: L'invention se rapporte à une architecture d'unité de disques comprenant: des éléments interactifs effectuant la lecture des informations à partir du disque et l'écriture des informations sur le disque; un actionneur soutenant et positionnant les éléments interactifs par rapport aux disques de façon que l'écart entre les têtes de lecture/écriture et le disque soit maintenu à un niveau nominal d'environ deux micropouces avec une variance inférieure à 0,75 micropouce; ainsi qu'un couvercle recouvrant les disques, les éléments interactifs ainsi que l'actionneur afin de former un environnement contrôlé. Selon un autre aspect, l'actionneur comprend une pluralité de bras d'actionnement, à chacun desquels est rattaché un porte-fils, ce dernier permettant de positionner une pluralité de fils couplés aux éléments de lecture/écriture au-dessus de plages de connexion sur un circuit flexible couplé au système de commande électronique. Le procédé d'assemblage de l'unité de disques consiste à: prendre un élément d'assemblage; empiler un premier et un second bras d'actionnement selon une orientation telle que leurs axes ne sont pas parallèles; introduire un ensemble peigne entre les premier et deuxième bras; faire tourner les bras autour de l'élément d'assemblage vers une position dans laquelle les sorties radiales sont parallèles; et fixer les bras de façon à empêcher leur rotation relative. Selon un autre aspect, dans lequel chaque bras comprend une tête de lecture/écriture à laquelle sont couplés des fils, le procédé comporte l'étape supplémentaire de fixer un porte-fils au bras avant l'étape d'empilage.
Patent EP-0742854-A1 (EP)
Inventor: JOHANSON JERRY R
IPC: B65D88/64
Filed: 1995-01-17
Abstract: Structure de trémie à copeaux dont le diamètre optimal n'excède pas 12 pieds ou plus et conçue pour assurer après l'étuvage une décharge uniforme des copeaux sans l'aide d'un vibreur. Une zone de transition creuse relie le corps principal cylindrique d'un premier diamètre au conduit de décharge dont le diamètre est normalement d'un tiers ou moins de celui du corps principal. La zone creuse de transition comprend: une portion supérieure en forme de parallélépipède rectangle dont deux des côtés opposés sont triangulaires et qui présente une convergence unidimensionnelle et un relief latéral; et une seconde portion en entonnoir raccordant la précédente à une portion sensiblement circulaire et dont deux des côtés opposés, sensiblement triangulaires, se raccordent aux côtés sensiblement triangulaires de la portion supérieure pour former une sorte de pyramide. L'ensemble comporte en outre de préférence une troisième portion sensiblement identique à la première mais plus petite et raccordée à la base de la seconde portion ainsi qu'une quatrième portion inférieure, sensiblement identique à la seconde mais plus petite et raccordée à la base de la troisième et au conduit de décharge. La vapeur est introduite dans le corps principal et dans la zone de transition p. ex. par des conduits débouchant sur les faces sensiblement rectangulaires de la seconde portion de ladite zone. Des soufflantes montées en des points idoines de la zone de transition assurent la désagrégation des accumulations de copeaux.
Patent EP-0760879-A1 (EP)
Title: A doctor for creping tissue
Inventor: DIDIER JAMES J
IPC: D21G3/00
Filed: 1995-04-20
Abstract: A doctor (10) is disclosed for creping tissue (T) from a surface (S) of a Yankee dryer (12). The doctor (10) includes a frame (14) and a support (16) which extends from the frame (14). A swing arm (18) is pivotally secured to the support (16) about a pivotal bearing (20). The swing arm (18) defines a further bearing (22). A pivot (24) extends through the further bearing (22) for rotatable movement relative to the swing arm (18) such that the pivot (24) is rotatably supported by the swing arm (18). A doctor (26) is rigidly secured to the pivot (24) for doctoring the tissue (T) from the surface (S) of the dryer (12). A blade (28) is removably secured to the doctor (26), the blade (28) defining an operative edge (30) which cooperates with the surface (S) of the Yankee dryer (12) for creping the tissue (T) from the surface (S) of the dryer (12). A loader (32) is operatively connected to the pivot (24) for rotating the pivot (24) within the further bearing (22) for loading the operative edge (30) against the surface (S) of the dryer (12). A blade angle changer (34) is operatively connected to the swing arm (18) for pivoting the swing arm (18) relative to the support (16), the arrangement being such that movement of the angle changer (34) selectively changes an angle (α) defined between the blade (28) and the surface (S) of the dryer (12). The operative edge (30) is disposed substantially along an axis of rotation (36) of the pivotal bearing (20), the arrangement is such that when the blade (28) wears due to contact with the operative edge (30) with the surface (S) of the dryer (12), the angle (α) is changed to optimize the creping without significantly altering the disposition of the operative edge (30) relative to the surface (S) of the dryer (12).
Patent EP-0759216-A1 (EP)
Inventor: KRINGLEBOTN JON THOMAS
IPC: H01S3/063
Filed: 1995-05-05
Abstract: Un laser à fibre optique et à réflectivité répartie comprend une fibre optique d'amplification (50) servant à produire un gain optique à une longueur d'onde laser et sur au moins une partie de laquelle se trouve un réseau de diffraction (30) permettant d'obtenir une répartition de la réflectivité optique, afin d'entretenir l'action laser à la longueur d'onde laser.
Patent EP-0766644-A1 (EP)
Inventor: VAN DIEST JACQUES
IPC: C01B7/07
Filed: 1995-05-30
Abstract: Nitrogen trichloride is removed from raw chlorine by contacting it with activated carbon.
Patent EP-0711396-A1 (EP)
Inventor: KLINTWORTH KLAUS
IPC: F27D9/00
Filed: 1995-05-30
Abstract: In the proposed roasted charge cooler (5), instability caused by unusually heavy accumulation of material can be prevented by injecting (14) water into the cooler outgoing air (13) which is fed into the furnace (1) as the secondary air supply. This should be done in the inlet region (4) of the cooler (5), depending on the temperature and/or pressure of the secondary air in the port-end of the furnace.
Patent EP-0772699-A1 (EP)
Inventor: PARTRIDGE PETER G
IPC: C23C16/26
Filed: 1995-07-17
Abstract: Procédé de production de tubes creux tapissés de diamants consistant à faire croître des diamants à l'aide de techniques de déposition en phase gazeuse par procédé chimique (CVD). On donne la forme d'une hélice à un matériau de substrat approprié tel que du tungstène, du molybdène, du cuivre ou du silicium se présentant sous la forme d'un fil comprenant des sites de nucléation pour le diamant. On place ensuite l'hélice dans une chambre CVD ou on déplace l'hélice dans cette dernière pour que des diamants se déposent sur l'hélice. Le pas et le diamètre appropriés de l'hélice entraînent le dépôt des diamants sur l'hélice jusqu'au moment où les surfaces de croissance du diamant fusionnent pour former un tube creux tapissé de diamants.
Patent EP-0725906-A1 (EP)
Inventor: SIEBERHAGEN GUENTER
IPC: F16K5/04
Filed: 1995-08-16
Abstract: The corner valve has a valve piston (10) in a drilling in its housing. The piston (10) is a hollow cylinder with a closed end surface (15). There is an outlet channel (12) in its wall radially in the plane of the water outlet drilling in the valve housing. There is a hollow throat (16) in the inflow region of the water outlet drilling. The piston (10) is made of plastic material.
Patent EP-0782435-A1 (EP)
Inventor: MILAZZO STEFANO
IPC: A61K8/00
Filed: 1995-09-06
Abstract: PCT No. PCT/GB95/02115 Sec. 371 Date Mar. 14, 1997 Sec. 102(e) Date Mar. 14, 1997 PCT Filed Sep. 6, 1995 PCT Pub. No. WO96/09031 PCT Pub. Date Mar. 28, 1996A long lasting hair-dye composition in solid stick form is described.
Patent EP-0778770-A1 (EP)
Inventor: MAYER DAVID J
IPC: A61K31/415
Filed: 1995-08-29
Abstract: The analgesic effectiveness of a non-narcotic analgesic such as an NSAID or acetaminophen is significantly enhanced by administering the NSAID or acetaminophen prior to, with or following the administration of an analgesia enhancer which is a nontoxic NMDA receptor blocker and/or a nontoxic substance that blocks at least one major intracellular consequence of NMDA recpetor activation.
Patent EP-0737588-A1 (EP)
Inventor: NAKAMURA YUJI
IPC: B41J2/345
Filed: 1995-10-25
Abstract: A thermal head comprises at least a heating resistor (3), wire electrodes (4, 4a, 12) for supplying electricity to the heating resistor (3), and a protective film (9) covering the heating resistor and the surrounding wire electrodes, all of which are arranged on an insulating substrate (1). At least peripheral edge portions of the wire electrodes in areas of the protective film near the heating resistor are tapered in cross section whereby a difference in level between the substrate surface and the wire electrodes is smoothed and the covering protective film has a Vickers hardness Hv of not less than 1200.
Patent EP-0786131-A1 (EP)
Inventor: OLSEN RONALD F
IPC: G10K11/178
Filed: 1995-10-12
Abstract: La présente invention concerne un système de réduction du bruit de soufflante des moteurs à réaction. Ce système de réduction du bruit comprend un régulateur de bruit actif supprimant, dans la signature acoustique du bruit de survol, les composantes soufflante (15) du bruit. Ce régulateur de bruit actif comporte des microphones (1, 11) à transducteurs acoustiques en amont et en aval de la soufflante (15) du moteur et de l'étage de l'aube directrice (16) de la sortie de soufflante, qui détectent des erreurs du système de régulation. Les signaux de régulation sont dérivés, d'une part, de la vitesse angulaire de la soufflante ou de la fréquence de passage des pales, et d'autre part des signaux d'erreur détectés par les transducteurs acoustiques. Les signaux de sortie de régulation actionnent (par modulation de leur ouverture) les vannes de régulation pneumatique (45) situées de chaque côté de l'étage de soufflante pour que ces vannes dirigent un flux d'air primaire haute pression conditionné (par régulation manostatique et thermostastique) annulant les composantes soufflante du bruit acoustique.
Patent EP-0806995-A1 (EP)
Inventor: WILDE WILLIAM J
IPC: B22D11/06
Filed: 1995-10-23
Abstract: Flanged structural products are rolled directly from rectangular slabs using only a universal mill having web rolls of fixed width corresponding to a selected finished web depth of the finished product. Original slab width is dependent upon the area ratio of the web and flanges in the intended finished product. Flanged structural products are rolled directly from rectangular slabs using only a universal mill having web rolls of fixed width corresponding to a selected finished web depth of the finished product. Original slab width is dependent upon the area ratio of the web and flanges in the intended finished product. As the slab thickness is reduced between web rolls, flange rolls simultaneously apply pressure to the longitudinal edge surfaces of the slab, moving material toward the slab's center. The edge surfaces of the slab become upset in each pass so that the slab thickness at the edges exceeds the original slab thickness. As rolling proceeds, the web rolls are brought closer together as are the flange rolls. At every set point of these rolls, the cross section of the now deformed slab maintains a fixed ratio of areas between the web and the flanges, the same area ratio as in the finished product. The web and flange rolls are moved in precalculated increments until the slab takes on a finished wide flange shape, ready for use in the construction industry.
Patent EP-0794746-A1 (EP)
Inventor: BAUDET JACQUES
IPC: A61F2/36
Filed: 1995-11-27
Abstract: A resurfacing implant for preventing bone resection, particularly for a metacarpophalangeal, metatarsophalangeal or interphalangeal joint, including two proximal (12) and distal (40) elements respectively implanted at the end of each of the joint bones, and each consisting of an anchoring member (52, 66) and a joint head (39, 64). The heads of the proximal and distal elements have substantially the same thickness and anatomical profile as the sound cartilage, i.e. the undamaged cartilage.
Patent EP-0794817-A1 (EP)
Inventor: HAGEY EDWARD H
IPC: A63B49/08
Filed: 1995-12-26
Abstract: L'invention porte sur la configuration d'une poignée de raquette de tennis caractérisée par une bosse (50) qui permet de maintenir l'index en position, une saillie (40) qui permet de maintenir la partie de la main comprise entre l'index et le pouce en position lorsque le joueur utilise la prise eastern du coup droit, et une surface arrière élargie qui reçoit entièrement le pouce lorsque le joueur utilise la prise eastern du revers.
Patent EP-0727357-A1 (EP)
Inventor: KURTH GUENTER
IPC: B65B61/02
Filed: 1996-01-24
Abstract: The machine includes a sterilization, pre-heating, deep-drawing, filling and closing stations. Between the upper preheating elements (6) and the upper part (7') of the deep drawing station (C) is a further preheating element (6'') set in the sterile half-tunnel (3). Underneath the further preheating element and lower part (7) of the deep drawing station is a decor device (8) wherein the length (L) of the additional preheating element corresponds to the space required by the decor device in the through-flow direction. The decor device can be formed as a two-part sealing strip device with one part in front of the lower part of the deep drawing station and the other part (8') behind.
Patent EP-0753563-A1 (EP)
Inventor: DAVIS STEPHEN MARK
IPC: C10G45/66
Filed: 1996-07-04
Abstract: A hydroisomerization process for the conversion of a C 5 + paraffinic feedstock, especially a Fischer-Tropsch wax, and hydrogen, to middle distillates by contact thereof at hydroisomerization reaction conditions with a catalyst comprised of a Group IB metal, a Group VIB metal, a Group VIII metal, or mixture of two or more of said metals, supported on silica-alumina slurried in a paraffinic liquid. The catalyst particles are contained in the slurry in concentration greater than about 10 wt.%, preferably greater than about 25 wt.%, and the average diameter of the particles range from about 30 µm to about 150 µm, preferably from about 40 µm to about 60 µm.
Patent EP-0760416-A1 (EP)
Inventor: GESSNER ULRICH
IPC: E05F15/638
Filed: 1996-07-06
Abstract: The guide tracks (13a,13b) extend along the door portal and the portal is provided with safety devices and esp. a closure edge security device. This latter device has a signal conduit connected to the drive control of the sliding door installation. The conduit is alterable as to length in a channel (15) provided with a long slot (14) extending along the door portal. It is fed out at its positioned-fixed end from the long slot of the channel. The channel and the guide tracks are formed on the same common profile (7). The cross-section of the profile is rectangular, and the channel is located inside the profile. The channel is provided at the bottom with the long slot.
Patent EP-0754877-A1 (EP)
Inventor: BADRINAS JOAN
IPC: F16F1/38
Filed: 1996-07-17
Abstract: An elastic supporting body (15), with outer casing ring (26), has an axial central hole containing a support strut (11). The support body has at least two chambers (25a,25b) filled with hydraulic fluid and which alter in volume depending on the load applied. The two chambers are interconnected by an overflow duct (28) and are separated by a double-lipped seal (18) formed on the supporting body and resting against a stationary, trapezoid-sectioned abutting part (23). The double lipped seal can have two radially protruding, spaced apart sealing lips (19a,19b) resting against contact surfaces (24a,24b) on the abutting part. The end side of the supporting body can have, at least, one axially protruding elastic annular ridge (29), and reinforcement plates (27a,27b) near the contact surfaces of the casing ring.
Patent EP-0773614-A1 (EP)
Inventor: LEBBY MICHAEL S
IPC: H01S5/183
Filed: 1996-11-11
Abstract: A high efficiency vertical cavity surface emitting laser (30) including first (31) and second (37) mirror stacks with an active region (32) sandwiched therebetween having an optical mode. The second mirror stack (37) is formed into a mesa with exposed end surface and having outer sidewalls and a diametric size greater than the optical mode. A portion (38) of the first mirror stack (31) adjacent the active region (32) has a reduced electrical conductance so as to channel operating current from the first mirror stack (31) into the optical mode of the active region (32). 
     The device is grown on a p-type substrate.
Patent EP-0846455-A1 (EP)
Inventor: CORZANI ITALO
IPC: A61F13/472
Filed: 1996-12-04
Abstract: A process for manufacturing individual layered structures (14)
comprising the steps of:
   a) providing a continuous web-like layered structure having
designated cutting regions and comprising a particulate material (6,9)
between containing layers, at least one of the layers being permeable to
liquids; 
the process further comprises the steps of:   b) applying a thermoplastic material in liquid form to the
continuous web-like layered structure over at least part of the
designated cutting regions, so that the thermoplastic material joins the
containing layers where it is applied,   c) allowing the thermoplastic material to set, and   d) cutting the continuous web-like layered structure in the
designated cutting regions to provide the individual layered structures
(14).  
An individual layered structure (14) obtainable with this process is
also described.
Patent EP-0786639-A1 (EP)
Inventor: HAUSER ARMIN DIPL-ING
IPC: H05K7/20
Filed: 1996-12-07
Abstract: The heat-conductive component, for use in a temperature range between 100 and 400 degrees K, has a bundle of parallel carbon or pitch fibres (2), extending between interface points (18) for input and exit of heat. The interface points extend perpendicular to the fibres, each provided with a metal element (10,12) having a reception bore (9) or slot for insertion of the fibre bundle end, which is secured in place by a wedge(14) .
Patent EP-0759658-A1 (EP)
Inventor: NIEWERTH REINHARD
IPC: H03K17/00
Filed: 1996-08-05
Abstract: An analogue multiplexer is used as an interface between circuit sections which have different technologies. The multiplexer is controlled by a control signal at a specific level, and the input potential of the second level is switched to the output of the analogue multiplexer. One input of the multiplexer is at 0 volts and the other is at 10 volts. The input signal level is set by a TTL driver. When the input is high, the multiplexer switches to its lower input. When the input signal is low, the multiplexer switches to its high input. The multiplexer output corresponds to the output sequence of the input signal.
Patent EP-0727908-A1 (EP)
Inventor: KREBS MARK SINCLAIR
IPC: H04N7/173
Filed: 1996-01-30
Abstract: A sender-subscriber based, transmission traffic control system for video mail, which includes the transmission of bulk electronic data primarily in the form of still or motion picture images, with or without audio track There are variable bandwidth controls on a per transmission basis. A delivery network system provider offers a subscriber service in which the network has absolute control over the actual time of the video mail transmission. The path, bandwidth allocation, protocol format, and other means of transmission - such as wireless, satellite, analog - can be set at the discretion of the network provider. The system can provide transmission data, such as delivery and receipt notification to each sender-subscriber, each recipient, and all other participating transmission agents and networks that are different from the managing network delivery system.
Patent EP-0803667-A1 (EP)
Inventor: TAKABE SHIGERU
IPC: F16J15/34
Filed: 1996-04-25
Abstract: A sealing device for a Lysholm compressor (23) has a carbon sealing ring (25), which is fixedly connected to the casing (3) of the compressor, and a metal maintaining ring (26), which is arranged peripherally of a shaft (5, 6, 7, 8) of a rotor (1, 2) of the compressor and rotates therewith. The sealing ring is pressed against the maintaining ring to achieve a seal. The square root of the sum of the square of the surface roughness of the sealing ring (25) and the square of the surface roughness of the maintaining ring (26) is in the range of 0.8 to 2.5 Z, which prevents the occurrence of blisters on the surface of the sealing ring and maintains the amount of oil which leaks past the sealing device below the permissible leakage level.
Patent EP-0744240-A1 (EP)
Inventor: ROSER HERMANN
IPC: B23K37/04
Filed: 1996-05-15
Abstract: The present invention provides a tack gripper for a tack welding gun in which the tack gripper is U-shaped in design. The tack gripper has two arms connected by a base. At least one arm of the tack gripper is resilient in design. The arms preferably have a bent back portion at their free end. The portion is arranged between the respective arms. The portion preferably contains holes in which catch knobs formed on the workpiece to be welded can engage.
Patent EP-0745926-A1 (EP)
Inventor: COUCH JOHNNY D
IPC: G06F3/033
Filed: 1996-05-30
Abstract: A convertible peripheral input device (10) comprises a control pad (12) and a multiaxis input device (14) selectably mounted on either side of the control pad so that the multiaxis input device (14) can be positioned for right-hand use or left-hand use according to the user's preference. The multiaxis input device (14) can be rotated from one position to another by use of a hinge mechanism (42) with two points of rotation; one for rotation of the multiaxis input device 180 degrees relative to the hinge mechanism and the second point of rotation allowing the hinge mechanism (42) to rotate 180 degrees relative to a bottom surface of the control pad (12). The rotatable hinge mechanism (42) may be used with videogame control pads and joysticks as well as keyboards with mouse controllers.
Patent EP-0767307-A1 (EP)
Inventor: GORINAS GUY
IPC: F16T1/36
Filed: 1996-10-01
Abstract: The assembly, associated with a secondary mechanical pump (1), has a cryogenic trap (2) in the form of a ring surrounding the suction side of the pump. The trap is enclosed in a housing (4) forming the pump's suction port. It has a U-shaped cross-section with its open side towards the pump's suction side. The trap is cooled by a pulsed-tube cryogenerator (9) which surrounds the pump beneath the trap and is fed by a compressor (11) through an impedance (12) and an exchanger-regenerator (14). The impedance is in the form of a rotary valve (12) driven by a motor (13), with the exchanger-regenerator, the valve and the motor aligned parallel with the axis of the pump and beneath the cold end of the pulsed tube. The assembly is connected to a chamber in which an industrial process takes place, and a neutral gas is injected into the pump and its flow is regulated according to the pressure in the chamber.
Patent EP-0785427-A1 (EP)
Inventor: NOIK CHRISTINE
IPC: G01N27/00
Filed: 1996-12-26
Abstract: Water flowing along a channel (18) is subject to a potential applied between first electrode (19) and at least one second electrode (20), which accelerates the deposition of scale from the water on to a third electrode (24), which comprises one of the electrodes of a quartz crystal microbalance (21). The weight of scale deposited on electrode (24) over a given time is measured in terms of change in the resonant frequency of the crystal, and given the known geometry and flow conditions of the channel the scaling characteristics of the water are estimated. Also claimed is the channel (18) of known geometry and fitted with electrodes (19,20) and with the microbalance and its electrode (24).