baber/WOPTO huggingface dataset:
Patent EP-0406950-A1 (EP)
Inventor: VAN HEUSDEN OMAR PROSPER LEO P
IPC: G11B17/24
Filed: 1990-06-28
Abstract: Record player which has the following elements     - a housing (1) with a fixed frame (13),   - a scanning device (3),   - a disc-shaped record carrier (5)   - a loading device and   - a positioning device.   The scanning device is intended for writing and/or reading information discs, in particular optical or magneto-optical discs, and is provided with a turntable which can rotate about an axis of rotation and has a bearing surface for carrying an information disc (21) located in a scanning position. The disc-shaped record carrier which can rotate about an axis of rotation (5a) is provided with a number of aligning carrying surfaces (5b), set up for carrying an information disc. The loading device has a drawer (7), which can be displaced through an opening (11) in the housing, is provided with a bearing surface (7a) and is for inserting and withdrawing information discs. The positioning device is provided with an electric drive unit for the mutual positioning of the scanning device and the record carrier to bring information discs into the scanning position. Said record carrier is mounted in the fixed frame and constantly within the housing, the carrying surfaces of the record carrier and the bearing surface of the drawer being displaceable with respect to each other, parallel to the axis of rotation of the record carrier, when the drawer is in a retracted position. <IMAGE>
Patent EP-0472783-A1 (EP)
Inventor: BOUALAM MOHAMMED P A VRIJE UNI
IPC: C07F7/22
Filed: 1990-08-28
Abstract: The invention relates to anti-tumor compositions containing one or more compounds of the formulae:
     
     
     ; and to said compounds of the formulae (1), (2), (3).
Patent EP-0436244-A1 (EP)
Inventor: VAN DER SCHOOT JELLE
IPC: B65G47/24
Filed: 1990-12-06
Abstract: This invention relates to an orienting apparatus for orienting round or approximately round articles (1), for instance fruit, comprising two parallel rollers (12) extending obliquely upwardly and rotating in the same direction, and a chain (3) with conveying elements, arranged at the rollers and extending obliquely upwardly, wherein each conveying element consists of a holder (8) formed by an annular cup (9) in which a ball (10) is mounted. The ball may be rotatably mounted on a horizontal bearing pin (11) in the holder, whereby a quick orientation can be accomplished.
Patent EP-0383436-A1 (EP)
Inventor: DUTSON BRIAN JOSEPH
IPC: F16H59/68
Filed: 1990-01-19
Abstract: A neutral sensing assembly for a multiple shift rail (60B, 62B, 64B) shift bar housing assembly (70) is provided. The neutral sensing assembly utilizes a single two-position sensing (112, 114) and a relatively simply shaped neutral sensing bar (104) extending generally transverse to the axes (80, 82, 84) of the shift rails and interacting with neutral sensing notches (60C, 62C, 64C) for displacing the neutral sensing bar (Fig. 4 and 6) sufficiently to actuate the sensing upon axial displacement of any of the shift rails sufficient to cause the transmission (10) to be engaged in a not neutral condition.
Patent EP-0390543-A1 (EP)
Inventor: MATSUOKA NORIUKI
IPC: H05K7/10
Filed: 1990-03-28
Abstract: A contact structure has an IC carrier (1) for holding an IC package (8) which is placed on a socket (10) and contact pieces (9) which are to be contacted with contacts (11) of the socket. The contact structure in the socket includes contact pieces (11b) for allowing the contacts to be contacted with IC contact pieces (9) from thereabove and under pressure and the IC carrier (1) is held between the socket (10) and the IC package (8) by pressure contact force which is exerted on the IC contact pieces (9) by the contact pieces (11b) of the contacts (11) of the socket.
Patent EP-0407002-A1 (EP)
Inventor: TOMURA YOSHIHIRO
IPC: B43K24/08
Filed: 1990-04-18
Abstract: A device for advancing and retracting a writing element (R) in a writing instrument, of the type comprising a cylinder (1), a stationary cam (2) provided on an inner surface of the cylinder, a rotary cam follower (5) disposed inside the stationary cam (2) to be rotatable and slidable axially of the cylinder, the rotary cam follower (2) being in abutting engagement at a front end thereof with the writing element (R), and a knocking rod (3) disposed in the cylinder (1) and having a front cam portion (4). When the knocking rod (3) is pushed forward, the knocking rod (3), the stationary cam (2) and the rotary cam follower (5) cooperate to advance the writing element (R) and maintain the same in an advanced position and to allow the writing element (R) to retract to a retracted position. The knocking rod (3) has projections (6) which are in slidable engagement with slots (7) formed axially through the cylinder (1). The knocking rod (3) has slots (9) to make it resilient. The knocking rod (3) is inserted into the cylinder (1) through the rear opening (1a) of the cylinder until the projections (6) snappingly engage the slots (7). The capability of inserting the knocking rod (3) from the rear side makes the assembly easy and simple.
Patent EP-0397397-A1 (EP)
Inventor: KASAI ISAO
IPC: H05B6/80
Filed: 1990-05-03
Abstract: A heating and cooking apparatus has a detection sensor for sensing the state of heating so as to automatically control the heating operation. An orifice member (15) is disposed so as to be opened to the inside of an auxiliary passage which has an inlet (25) located at a position in the vicinity of the circumference of an impeller of a cooling fan (17) for cooling a magnetron (11) which is provided on the back side of a heating chamber and through which steam from the heating chamber is discharged to the outside, and air supplied by the fan is blown off into the auxiliary passage so as to generate the venturi action, thus promoting the flow of steam in the auxiliary passage. A detection sensor (3) is disposed in the auxiliary passage at a position in the vicinity of a region where air is blown off so as to accurately sense the state of steam generated from a material to be heated.
Patent EP-0412887-A1 (EP)
Inventor: GIBILINI DANIEL
IPC: H01J29/28
Filed: 1990-08-03
Abstract: The invention relates to a high efficiency cathodoluminescent screen for high luminance cathode ray tubes, the novel layout of which permits a significant improvement in luminance. …<??>The cathodoluminescent screen of the invention comprises a glass substrate (11) carrying a luminescent screen (12) consisting of luminophore grains. According to a characteristic of the invention, an intermediate screen (15) is interposed between the luminescent screen (12) and the substrate (11), the intermediate screen (15) having a refractive index n1 markedly greater than the refractive index n0 of the substrate (11). This arrangement results in a significant part of the light which penetrates into the intermediate layer (15) being reflected towards the luminescent layer (12), in such a way that this light can later be scattered back towards the substrate (11), that is to say towards the end-use, with an emission indicatrix which is much more strongly concentrated on the axis than in the prior art. …<??>The invention finds a particularly attractive application in so-called "projection" tubes. …<IMAGE>…
Patent EP-0435712-A1 (EP)
Inventor: DEMANGE CLAUDE
IPC: F16L37/252
Filed: 1990-11-29
Abstract: The present invention relates to a system for the assembly of two parts of revolution, the first of which (1) possesses radial projecting members (5) and the second of which (2) has seatings (9) intended to accommodate the radial members of said first part. 
<??>According to the invention, in order radially and axially to immobilise the two parts, said system comprises, in combination: 
 
  - wedge connection means (16) arranged on said parts in such a way as coaxially to centre the parts with respect to each other and to keep them radially in position; and, 
  - elastically deformable means (17) associated with one of said parts and capable of axially pushing said radial members (5) of the first part into the accommodating seatings (9) of the second part. 
 
<IMAGE>
Patent EP-0454708-A1 (EP)
Title: Dispositif d'usinage de pieces, notamment d'outils
Inventor: COMBROWSKI ZBIGNIEW
IPC: B24B3/26
Filed: 1990-01-22
Abstract: Dans un dispositif d'usinage de pièces, notamment d'outils, par exemple d'affûtage de forets, ayant un organe d'usinage, par exemple une unité double d'affûtage, et un porte-outil associé à celui-ci, un châssis de base (6, 106) de guidage d'un chariot (25, 118) est associé à l'organe d'usinage (1, 101). Un autre guidage (14, 114) d'un autre chariot (13, 113) est fixé au premier chariot. Le deuxième chariot est relié à son tour à une garniture rotative (12) ou à un porte-bascule (110) avec un axe de rotation (B) relié à un support (10) ou à une bascule (131) sur lesquels sont agencés l'appui (9) ou un porte-outil (109) à serrage rapide.
Patent EP-0422210-A1 (EP)
Title: Systeme et methode de decodage adaptif en trois dimensions
Inventor: STERN JOHN
IPC: H04N9/78
Filed: 1990-04-26
Abstract: Un système de décodage (10) reçoit un signal d'entrée numérique NTSC D2, ou un signal d'entrée analogique composé NTSC RS-170 A. Ledit système (10) le décode et le transforme à une vitesse d'échantillonnage en une sortie de composante numérique D1 et en une sortie de composante analogique RGB ou Y (R-Y (B-Y). Un tableau de commande (20) est relié au système de décodage (10) de manière à réaliser un contrôle numérique des paramètres de décodage importants, conférant ainsi une flexibilité au décodage. Le signal vidéo composé est envoyé directement à un multiplexeur adaptatif (44) à travers un filtre à peigne de lignes (48) et un filtre à peigne de trame (52). Ledit signal vidéo est envoyé également à un détecteur de transition ou de mouvement de la trame (58) ainsi qu'à un détecteur de transition ou de mouvement de lignes (60). Au cas où aucune transition ou aucun mouvement de la trame n'est détecté, le multiplexeur adaptatif (44) utilise un décodage à base de trame en trois dimensions. Lorsqu'on détecte une transition ou un mouvement de la trame, ledit multiplexeur (44) a recours à un filtrage à peigne de lignes à deux dimensions pour le décodage. Lorsqu'on détecte une transition ou un mouvement de lignes, le multiplexeur adaptatif envoie le signal vidéo directement à un filtre passe-bande (62) pour un décodage passe-bande. De cette manière, lors d'une scène où un détail de mouvement ou un détail vertical se présente, le système de décodage (10) s'adapte automatiquement à un peignage de lignes ou à un décodage passe-bande qui se réalise uniment dans la scène, conférant à celle-ci une haute définition apparente.
Patent EP-0426836-A1 (EP)
Inventor: MOORE WILLIAM E
IPC: A61B6/06
Filed: 1990-05-24
Abstract: On a mis au point un procédé de fabrication d'une grille de radiographie consistant à former des configurations de grilles (36) en matière opaque aux rayons X (30) sur une pluralité de feuilles de matière transparente aux rayons X (32), à aligner les feuilles en une pile (48), et à les lier afin de former une grille légère à éléments superposés.
Patent EP-0452498-A1 (EP)
Title: Imaging apparatus
Inventor: MIZUMOTO TERUYUKI - OWA -CHOME
IPC: B41J31/14
Filed: 1990-10-04
Abstract: A thermal-transfer imaging apparatus employing a novel method of regenerating an ink sheet. The ink sheet comprises a transparent base layer serving also as a dielectric layer, an ink layer and a transparent conductive layer disposed on the side of the base layer opposite to the ink layer. Since a bias voltage is applied to a photo-conductive powdery ink used as a regenerative ink, the powdery ink which comes into contact with a printed area to which the ink layer is transferred and at which the ground insulating layer is exposed becomes electrically conductive when a beam is applied thereto, and adheres to the base layer due to an electrostatic force between it and the electrode on the beam irradiation side. On the other hand, the photo-conductive powdery ink which comes into contact with an unprinted area is restrained by a sleeve because exposure is cut off by the ink layer, and does not adhere to the ink layer. After the powdery ink is replenished selectively, the ink sheet is heated to fuse and solidify the ink and the ink sheet is regenerated. An imaging apparatus requiring a low running cost can be offered by providing a mechanism for regenerating repeatedly the ink sheet.
Patent EP-0448677-A1 (EP)
Inventor: BOGDEN ARTHUR E
IPC: A61K38/22
Filed: 1990-09-17
Abstract: Procédé de traitement du cancer chez l'homme, consistant à administrer au patient une quantité inhibant les cellules cancéreuses d'un analogue d'un peptide biologiquement actif produit naturellement ou d'un fragment de celui-ci, le peptide étant un des peptides mammifères libérant de la gastrine, la neuromédine B, la neuromédine C, la bombésine amphibie, ou la litorine.
Patent EP-0497830-A1 (EP)
Inventor: MATONTE PHILIP J
IPC: B01J4/00
Filed: 1990-10-22
Abstract: Dispositif de mise en contact de liquides-solides, comprenant une pluralité de chambres (101) destinées à de la matière particulaire solide, telle qu'une zéolite permettant l'échange d'ions. Les chambres sont montées sur un chariot (102) rotatif, autour d'un axe (A) central. Une vanne (301) cylindrique fixée sur l'axe central, régule l'écoulement de liquide dans les chambres respectives, à mesure que ces dernières tournent à une vitesse constante autour de l'axe central. L'agencement de la vanne commande l'écoulement dans les chambres individuelles et hors de celles-ci, et comprend un cylindre (302) fixe, ainsi qu'un cylindre (303) rotatif. Des tubes (309) de sortie et des tubes (310) d'admission relient les chambres (101) individuellement aux tubes (416, 417) de transmission se trouvant à l'intérieur du cylindre (303) rotatif. Des orifices (307) d'admission et des orifices (308) de sortie sont disposés dans ledit cylindre (302). A mesure que le cylindre (303) rotatif tourne, les orifices (426) sont alignés successivement avec les orifices (307), et les orifices (427) sont alignés avec les orifices (308) afin de permettre l'écoulement de fluides dans les tubes (305, 306).
Patent EP-0451261-A1 (EP)
Inventor: GODFREY ROBIN EDWARD DR
IPC: A61K8/00
Filed: 1990-10-26
Abstract: Selon un procédé de décoloration des cheveux, les cheveux sont traités avec un agent qui contient un photosensibilisateur optique, puis sont irradiés avec de la lumière ayant une longueur d'onde ou une gamme de longueurs d'onde capable d'activer le photosensibilisateur optique et une intensité suffisante pour décolorer les cheveux. L'invention concerne également l'agent de décoloration des cheveux sous l'effet de la lumière. Ce procédé de décoloration des cheveux traite les cheveux avec ménagement, étant donné qu'il n'utilise pas l'excès usuel d'eau oxygénée.
Patent EP-0450363-A1 (EP)
Inventor: GERHARD HELMUT
IPC: B23D25/08
Filed: 1991-03-15
Abstract: For cutting preassembled component parts preassembled from two or more overlaid rods or strips, especially those made of flat or strip material, for example connecting rods 2 and slip-over rails 3 of connecting-rod fittings, at different points offset longitudinally relative to one another, the invention proposes a cutting device 1. This cutting device 1 is distinguished by two cutting blades 15 and 16 which are arranged offset relative to one another perpendicularly to their working direction and are guided independently of one another in a frame 5 or stand 6, and can be actuated one after the other by power drives 11 and 12. Assigned to each cutting blade 15 and 16 in the frame 5 and stand 6 respectively, e.g. on a table 7, is a fixed supporting stop 18, in particular an abutment anvil 17 for the preassembled component part 2, 3. In this arrangement, the working stroke of the first cutting blade 15 acting on the rod 2 remote from the supporting surface 18, relative to the rod 3 resting on the supporting surface 18, is on the one hand stop-limited, while, on the other hand, the working stroke of the second cutting blade 16 relative to the support 18 is matched at least to the total thickness of the two rods 2 and 3 resting one upon the other. Connected after the drive 11 for the first cutting blade 15 is a trip element for the drive 12 of the second cutting blade 16. <IMAGE>
Patent EP-0464588-A1 (EP)
Inventor: DEBOER CHARLES DAVID
IPC: B41M5/035
Filed: 1991-06-25
Abstract: A process of forming a laser-induced thermal dye transfer image comprising:
     a) contacting at least one dye-donor element comprising a support having thereon a dye layer and an infrared-absorbing material with a dye-receiving element comprising a support having thereon a polymeric dye image-receiving layer, said dye-donor and dye-receiver being separated by a finite distance to create a space;   b) imagewise-heating said dye-donor element by means of a laser; and   c) transferring a dye image to said dye-receiving element to form said laser-induced thermal dye transfer image,     
characterized in that a vacuum is applied to said space between said donor and said receiver in order to minimize the mean free path the vaporized dye molecules travel without collision with other molecules for transfer to said receiver.
Patent EP-0468247-A1 (EP)
Inventor: NUERNBERG EBERHARD PROF DR
IPC: A61K9/20
Filed: 1991-07-04
Abstract: Process for the preparation of mechanically stable tablets which disintegrate readily, from optionally rounded extrusion pellets with a high etofibrate content, in which the extrusion pellets are provided, before compression, with a coating which is applied in the form of an aqueous or aqueous-organic suspension containing water-soluble polyvinyl alcohol with an ester content of 19.4 to 6.7%, a disintegrant, cellulose and optionally further colloids, auxiliaries, colorants and/or flavourings, and are dried and then compressed to the tablets.
Patent EP-0470553-A1 (EP)
Inventor: CONVILLE JOHN J
IPC: C11D7/26
Filed: 1991-08-05
Abstract: Cooling system cleaning solutions containing an EDTA salt, a polyhydroxy mono- or dicarboxylic sugar acid or sorbitol, and a soluble nitrate salt are effective in removing scale, corrosion, and solder bloom from cooling systems without blackening aluminum, and can be formulated into concentrates having enhanced storage stability.
Patent EP-0548377-A1 (EP)
Inventor: KASTENMUELLER ANTON
IPC: G01B7/28
Filed: 1991-09-11
Abstract: The invention relates to a measuring instrument for surveying railway lines (5, 5a), comprising a measuring head (2) which can be mounted on a rail (5) to be surveyed, and a supporting boom (3) which can be fixed on the measuring head and is aligned essentially transverse to the rail, the measuring head (2) having a first carriage (X-carriage), which can be moved transverse to the rail by means of a servomotor, and a second carriage (Y-carriage), which is arranged in a manner freely movable in the vertical direction on said first carriage and supports a profile measuring probe (11), the X-carriage and the Y-carriage being assigned a device for detecting the position of the sensor (11) in the X-Y plane; it is provided that use is made as position-detecting device of a device (27, 36) which digitally acquires the X-positions and the assigned Y-positions and outputs them as digital position data, that a read-write memory (48) for storing the position data is arranged downstream of the position-detecting device, and that an interface (74) is provided for transmitting the output or stored position data to a separate evaluation device. Moreover, gauge data can be detected via a boom head arranged on the end of the support boom (3) and input into the evaluation device. <IMAGE>
Patent EP-0475415-A1 (EP)
Inventor: KAWAI MITSURU
IPC: H01R13/6592
Filed: 1991-09-12
Abstract: A multiple pole electrical connector includes a cylindrical metal shell (6); an insulation housing (7) placed within the metal shell and having a plurality of ground member recesses (20) formed on its circumferential surface; a plurality of detachable terminals (8) supported by the insulation housing, one of the detachable terminals serving as a ground terminal (9); and a detachable ground member (23) mounted on the ground terminal with a shell contact portion (24) thereof fitted in the ground member recess such that when the insulation housing is placed within the metal shell, the shell contact portion comes into close contact with an inside of the metal shell.
Patent EP-0491130-A1 (EP)
Inventor: CORDTS DETLEF DR
IPC: F04D29/42
Filed: 1991-10-17
Abstract: A cooling water pump for a pump housing of an internal combustion engine includes a bearing cover that can be fixed within a bore of the pump housing. The pump also includes a pump shaft and a bearing. The pump shaft is rotatably mounted in the bearing. An impeller and a pulley are each coupled to the pump shaft, and the impeller has an inlet opening that is circular in shape and concentric with the impeller. The inlet opening is disposed at the end of the impeller that faces the pump housing in the axial direction. A first concentrically formed covering covers the impeller and is impermeable to liquids flowing in the axial direction. The first covering is disposed in first zones located radially beyond the inlet opening, and the impeller is open in second zones located on a side of the impeller axially opposite the first covering.
Patent EP-0487951-A1 (EP)
Inventor: YAMANAKA KOJI
IPC: H01L27/108
Filed: 1991-11-06
Abstract: A method of fabricating capacitor electrodes in a stacked type of a dynamic random access memory (DRAM) is disclosed. This method of fabricating the capacitor electrodes of a storage capacitor in the semiconductor memory device having a memory cell comprising a MOS transistor and a storage capacitor includes the steps of forming a highly doped polysilicon film (10), patterning the highly doped polysilicon film in a predetermined shape, forming a lightly doped polysilicon film (11) so as to cover the surface of the highly doped polysilicon film having the predetermined shape, and anisotropically etching the lightly doped polysilicon film. A cylindrical capacitor electrode having a bottom portion (10a) in a stacked type of memory cell can be easily formed. By increasing the height of the cylindrical portion, the area of the electrodes (10a, 11a; 13) opposing with each other of the storage capacitor can be also easily increased.
Patent EP-0509141-A1 (EP)
Inventor: RADIVOJE POPOVIC
IPC: G01R33/06
Filed: 1991-11-23
Abstract: In one variant, the magnetic field sensor has two contact zones (4, 5), an input zone (2) and an output zone (3), which consist of a semiconductor material of a first type of conductivity (N<+>), which is heavily doped with impurity atoms, and are arranged on an outer surface in a semiconductor material (1) of a second type of conductivity (P). They are in each case associated with one terminal (S1, S2, C1 and C2). An insulating layer provided with lead-throughs for the latter is arranged on the outer surface of the semiconductor material (1) of the second type of conductivity (P). A number of elongated gate electrodes (7 to 26) of a charge-coupled circuit (51) is arranged on the insulating layer. The two ends of at least one of the centre electrodes (15, 16, 17, 18), which is arranged on the insulating layer between the two contact zones (4, 5), are arranged at least partially overlapping over in each case one of the two contact zones (4, 5). The magnetic field sensor permits a highly accurate measurement of magnetic fields and can be produced by means of conventional standard integrated circuit MOS technology and can be integrated in a complex conventional integrated MOS circuit without additional process steps. Its output signal is independent of the characteristics of the semiconductor material used and of the environmental conditions. 
<IMAGE>
Patent EP-0441446-A1 (EP)
Inventor: DRENT EIT
IPC: C07C69/54
Filed: 1991-02-05
Abstract: A catalyst system, which comprises:
     a) a source of a Group VIII metal;   b) a phosphine having an aromatic substituent which contains an imino nitrogen atom;   c) a source of protons; and   d) a tertiary amine.