baber/WOPTO huggingface dataset:
Patent EP-0547885-A1 (EP)
Inventor: KOBASHI TAKESHI
IPC: A01D31/00
Filed: 1992-12-16
Abstract: A harvester (1) for agricultural products has a body (2), a pair of crawlers (3) for supporting and moving the body (2), and an engine (4) for driving the crawlers (3). A digger conveyer (7) is longitudinally provided on a front portion of the body (2) at a central portion thereof and downwardly inclined, and a digger blade (9) is provided before a front end of the digger conveyer (7) so as to dig up crops in a field. Behind the digger conveyer (7), a grading conveyer (18) is disposed for receiving dug up crops from the digger conveyer (7) and for conveying thereof. Grading can be performed on opposite sides of the grading conveyer (18).
Patent EP-0506554-A1 (EP)
Inventor: DUFOUR MICHEL
IPC: H01L41/02
Filed: 1992-03-25
Abstract: Resonant pressure sensor comprising a deformable membrane 34 subjected to the atmosphere where the pressure to be measured is established, a converter 18, 20, 22 capable of transmitting the force thus experienced by this membrane 34 to a resonator 16 which is vibrated by an exciter and whose resonant frequency which is measured is a function of the magnitude of this force, and therefore of the pressure to be determined, characterised in that both the converter 18, 20, 22 and the resonator 16 are mounted in a rigid frame, the converter 18, 20, 22 comprising flexible and bending means 18 capable of taking up the bending moments resulting from the deformation of the membrane 34, so as to transmit to the resonator a tension or compression free from bending which would generate localised strains at the input to the resonator. <IMAGE>
Patent EP-0526280-A1 (EP)
Inventor: FALLONE PATRICE
IPC: G03F9/00
Filed: 1992-07-02
Abstract: The present invention relates to a process and a device for positioning a series of printing plates (10) on form cylinders (19), in which at least two masking zones (5) are formed on a transparent masking film (1), the printing plate (10) is insolated through the transparent masking film (1), and the non-insolated parts of the printing plate (10) are eliminated so as to obtain an intaglio reference element (18) on the printing plate (10). According to this process and this device, an element (38) of complementary shape is put in contact with each reference element (18), so as to ensure the positioning and retention of the reference element (18), the part of the printing plate (10) not retained by the elements of complementary shape (18) is fastened on the form cylinder (19), the part of the printing plate (10) retained by these is released, and the fastening of the printing plate (10) on the form cylinder (19) is completed. <IMAGE>
Patent EP-0508956-A1 (EP)
Inventor: RODER RUDOLF
IPC: B22D11/06
Filed: 1992-04-06
Abstract: The method relates to early recognition and prevention of sticking during the strip-casting of metals, in particular aluminium and aluminium alloys. The strip movements in the region between the roll gap (W) and the first deflection roller (46), in the vertical direction with respect to the strip surface (42, 44), are measured continuously or quasi-continuously and process parameters are changed by program control upon occurrence of vibrations. With the detection of this microsticking, process parameters can be changed before damage is caused due to sticking. <IMAGE>
Patent EP-0576774-A1 (EP)
Inventor: FLOCCHI CARLO
IPC: H03F3/345
Filed: 1992-06-30
Abstract: A voltage regulator for electrically programmable, non-volatile memory devices, having an output terminal connected to a power supply line for programming the state of at least one memory element through at least one selection circuit means (MW,MB) and comprising at least first (R1) and second (R2) resistive elements connected between first and second terminals of a voltage supply. The regulator further comprises at least a second circuit means (MWd,MBd) being the homolog of the selection circuit means for programming the memory element, said second circuit means being connected serially to the resistive elements (R1,R2) across the two terminals of the voltage supply. Also provided is at least one controlled current generator (G1,G2) connected between one of the two voltage supply terminals and a linking node to one of the resistive elements and an operational amplifier (A) whose non-inverting (+) input is connected to a linking node to at least one of the resistive elements and whose output terminal is the output terminal of the regulator.
Patent EP-0512098-A1 (EP)
Inventor: WHITE DAVID E
IPC: B01F15/00
Filed: 1991-10-25
Abstract: An apparatus for delignifying and bleaching a lignocellulosic pulp without the use of elemental chlorine. The bleaching reactor is a horizontal vessel having a central rotatable shaft which preferably contains paddles, cut and folded screw flights or a ribbon flight, to disperse and advance the pulp particles in a plug flow manner while contacting and mixing the pulp particles with a gaseous bleaching agent such as ozone for substantially uniform bleaching thereof.
Patent EP-0570416-A1 (EP)
Inventor: BAAS DIETER
IPC: G11B21/08
Filed: 1992-02-04
Abstract: Un procédé permet de réduire le temps d'accès nécessaire pour atteindre un point voulu d'une piste de données d'un disque en rotation. Lorsque le dispositif de balayage d'un appareil de reproduction saute rapidement plusieurs pistes de données d'un disque, il ne peut parvenir avec précision que sur une piste. Dans le cas le plus défavorable, pour que le point voulu sur la piste voulue soit détecté par le faisceau de lumière du dispositif de balayage, il faut attendre jusqu'à ce que le disque (CD) ait effectué une rotation complète. Dans un lecteur CD à vitesse linéaire constante, ce temps d'attente supplémentaire est compris entre 120 ms et 330 ms. Afin de réduire ce temps d'accès, la vitesse de rotation du disque requise pour que le point voulu (P2) soit détecté lorsque la piste voulue (S2) est atteinte est calculée à partir du nombre A de pistes situées entre la piste de données (S1) balayée en dernier et la piste voulue (S2), à partir des positions angulaires du point (P1) balayé en dernier sur la piste de données (S1) balayée en dernier et du point voulu (P2) sur la piste voulue (S2), ainsi qu'à partir de la durée du saut. L'invention a des applications dans des appareils de reproduction et/ou d'enregistrement qui balaient sans contact un disque en rotation, par exemple des lecteurs de disques compacts, des lecteurs de disques vidéo, des lecteurs de disques DRAW et d'autres appareils magnéto-optiques.
Patent EP-0682607-A1 (EP)
Inventor: FUNDIN KJELL RUNE
IPC: B60R16/02
Filed: 1992-03-09
Abstract: Un dispositif (18) à connexion est installé de manière à interconnecter les postes de signalisation lumineuse d'un véhicule tracteur (2) et les postes de signalisation lumineuse de la remorque. L'une des caractéristiques de ce système réside dans le fait que le véhicule (2) comporte une jonction de câble (14, 14') supplémentaire ainsi qu'un branchement de remorque (20) supplémentaire, le dispositif (18) à connexion étant relié à la jonction de câble supplémantaire (14, 14'). Le dispositif à connexion (18) renferme un microcalculateur et un certain nombre d'éléments de connexion, le microcalculateur agissant en sorte qu'en réponse à des signaux d'entrée correspondant à la fonction des différents postes de signalisation lumineuse du véhicule tracteur, l'élément de connexion correspondant applique une tension sur une sortie donnée du branchement de la remorque (20), lequel est relié au poste de signalisation lumineuse correspondant de la remorque.
Patent EP-0537367-A1 (EP)
Inventor: HARA TAKAHISA
IPC: B29C45/27
Filed: 1992-04-23
Abstract: Press molding is effected by using a mold in which a nozzle for opening and closing a passage for fused resin provided in an upper mold or a lower mold is provided 10 mm to 100 mm below the surface of a cavity mold through the steps of supplying thermoplastic resin in a fused state between the upper and lower molds that have not yet been closed together, and clamping the molds together, thereby making it possible to obtain a molded product having a good appearance even when a molding cycle is short.
Patent EP-0586430-A1 (EP)
Title: Dosing device for liquids.
Inventor: SANTAGIULIANA EVANS
IPC: G01F11/26
Filed: 1992-05-15
Abstract: PCT No. PCT/EP92/01079 Sec. 371 Date Apr. 20, 1994 Sec. 102(e) Date Apr. 20, 1994 PCT Filed May 15, 1992 PCT Pub. No. WO92/21942 PCT Pub. Date Dec. 10, 1992.A dosing device for liquid is provided which includes an upper element having a predosing chamber and an integral cap; an intermediate element which cooperates with the upper element and which connects to the neck of the container; and a sliding dosing element which receives a preselected dose from the dosing chamber and which discharges the dose through an outlet duct in the upper element. The intermediate element has wing-like portions which project downwardly and guide the slidable dosing element along a path axially of the dosing device.
Patent EP-0540731-A1 (EP)
Inventor: STEWART MARY A
IPC: A61J3/00
Filed: 1992-04-27
Abstract: Systèmes et procédés destinés à recueillir des cellules sanguines, utilisant un premier récipient (16) relié de manière à collecter initialement du sang. Un système de filtration (14) utilise deux trajectoires d'écoulement (34, 38), la première (38) étant une trajectoire bivalente utilisée intialement pour transporter du plasma et des plaquettes à une paire de récipients de stockage/transfert (30, 32). Une seconde trajectoire découlement (34) conduit à un récipient de transfert temporaire (28) en passant par un dispositif de filtration (36). La trajectoire de liquide bivalente (38) est ensuite utilisée pour transporter des cellules sanguines, qui ne sont pas pratiquement exemptes de matériaux non désirés, du récipient de stockage temporaire (28) à un récipient de stockage (18). Le système de filtration (14) est ensuite détaché du système de collecte de sang (12).
Patent EP-0595904-A1 (EP)
Title: Dispositif de retenue d'un soufflet de protection pour un joint mecanique
Inventor: SCHNEIDER DEAN J
IPC: F16J15/52
Filed: 1992-07-14
Abstract: Joint homocinétique (110) doté d'un dispositif de retenue extra-plat d'un soufflet de protection (135), destiné à sceller hermétiquement et à maintenir en place un soufflet de protection (112) sur le joint. Ledit dispositif de retenue (133) du soufflet de protection maintient également en place les composants internes du joint au sein du chemin de roulement externe (116). Le caractère extra-plat dudit dispositif de retenue (133) d'un soufflet de protection permet d'utiliser ce dernier lorsque l'espace a beaucoup d'importance. Le dispositif de retenue (133) possède une bande interne (132) et une bande externe (124) qui enserrent entre elles le dispositif de protection en caoutchouc ou en plastique (112) et fournissent une obturation hermétique entre le soufflet de protection (112) et le chemin de roulement externe du joint homocinétique (118).
Patent EP-0620766-A1 (EP)
Inventor: NATHAN ROBERT
IPC: F04B53/00
Filed: 1992-08-13
Abstract: Il est proposé, pour simplifier la construction d'un appareil de nettoyage à haute pression comportant un moteur électrique (2), une pompe (3) entraînée par ce dernier pour un liquide de nettoyage, un carter (1) fermé entourant le moteur électrique (2), une soufflante (23) entraînée par le moteur électrique (2), produisant un flux de gaz circulant dans le carter (1) et refroidissant le moteur électrique, et pourvu d'un refroidisseur disposé dans le carter (1) pour le flux de gaz et traversé par le liquide de nettoyage, que la pompe (3) soit au moins partiellement disposée dans le carter (1) et en contact de transmission thermique avec le flux de gaz du carter (1)
Patent EP-0615620-A1 (EP)
Title: Fixation et mesure des plis
Inventor: BUCKENHAM PETER
IPC: G01N33/36
Filed: 1992-11-30
Abstract: Cellule de presse pour échantillon de tissu comprenant une base (1) qui coopère avec un couvercle (9) pour fermer une chambre et qui est relativement étroite. La chambre reçoit un échantillon de tissu qui est replié sur lui-même de manière à ce qu'il se froisse. La base (1) est reliée hermétiquement au couvercle (9) par un joint (6) d'étanchéité circulaire afin que l'échantillon reste hermétiquement enfermé dans la chambre. L'échantillon se trouve en contact avec un disque métallique (7) garni d'une feuille (8) résiliente.
Patent EP-0556750-A1 (EP)
Inventor: DEAKIN REX
IPC: B65G1/04
Filed: 1993-02-12
Abstract: A track system for (for example) a warehouse comprises an elongate track (6) in the form of a plane rail, being secured at spaced intervals along the length thereof to a floor surface (f) by fixing bolts (8), the fixing bolts passing through the track (6) and into the floor in conventional manner. The track system comprises twin ramp devices (10), each comprising a side wall (12) a sloping ramp portion (14), and a flange (16) extending laterally from the side wall (12) away from the sloping section (14). The wall (12) is of a height equal to that of the track, such that by clamping the flange (16) between the floor surface (f) and the underside of the track, the ramp device (10) may be secured in a desired position in abutment with the track. In an alternative construction the ramp device is of unity construction, comprising a flange (16 a ) which extends beneath the track, providing ramp surfaces (10 a ) on both sides of the track (6 a ).
Patent EP-0568810-A1 (EP)
Inventor: FRIEDMANN VOLKER
IPC: A47B88/04
Filed: 1993-03-29
Abstract: A drawer guide, preferably for built-in or free-standing refrigeration furniture, is provided with guide rails which are attached to the lateral carcass parts of the furniture and in which two running rollers run, which are mounted equiaxially on both sides of the drawer. In order to ensure smooth and tilt-free pulling-out and pushing-in of the drawer with great stability against tilting, the two running rollers (5, 6) are mounted at the front end region of the drawer (9), seen in the pushing-in direction. In the outer, insertion end region of the guide rails (3, 4), two running rollers (15, 16) are mounted equiaxially on the side walls (1, 2) of the carcass part and are supported on the lateral edge regions of the bottom (17) of the drawer (9). <IMAGE>
Patent EP-0574692-A1 (EP)
Inventor: BLANDY GEOFFREY OWN
IPC: G06F12/00
Filed: 1993-05-07
Abstract: A computer system allocates locations in DASD to store a specified length of data. The allocation attempts to minimize the number of I/O operations and seek time for accessing the DASD. The system records addresses and lengths of sets of contiguous available storage locations in the DASD. Then, the system searches the record to attempt to identify a set of contiguous available storage locations having the specified length and another set of contiguous available storage locations having a length which exceeds the specified length by an amount likely to accomodate most lengths of data subsequently to be stored on the DASD. If the search is successful in identifying a set of contiguous available storage locations having the specified length, the set is allocated to store the data, and if the search is not successful in identifying a set of contiguous available storage locations having the specified length but is successful in identifying another set of contiguous available storage locations having a length which exceeds the specified length by an amount likely to accomodate most subsequent lengths of data to be stored in the DASD, then the other set is allocated. To minimize radial movement of the read/write head, only sets that are located within the same extent are recorded.
Patent EP-0580172-A1 (EP)
Inventor: UEJO HIROYOSHI C O FUJI XEROX
IPC: H04N1/403
Filed: 1993-07-23
Abstract: Density data produced by an image reading unit is input to a surface density detection unit, which detects a surface density by averaging density data of pixels within a predetermined density range. A period setting unit sets a period of sampling density data of pixels to be used for calculation of the surface density. A surface reference density generation unit generates a surface reference density by adding an offset to the detected surface density. A surface color elimination unit corrects density data of a pixel lower than the surface reference density to the white level to eliminate a surface color.
Patent EP-0583725-A1 (EP)
Title: Vorrichtung zum Durchtrennen des Zugglieds eines Verpressankers an einer vorgegebenen Stelle
IPC: E02D5/80
Filed: 1993-08-11
Abstract: Eine Vorrichtung (6) zum Durchtrennen eines aus ferromagnetischem Material bestehenden Zugglieds (1) eines Verpreßankers an einer vorgegebenen Stelle, wobei durch Verminderung seiner Zugfestigkeit in dem Zugglied (1) eine Sollbruchstelle erzeugt wird, umfaßt eine zusammen mit dem Zugglied (1) einbaubare, dieses an der vorgesehenen Trennstelle rohrförmig umschließende Spule (9), die zum Erzeugen einer Sollbruchstelle durch Verminderung der Zugfestigkeit des Zugglieds infolge Wärmeeinwirkung durch Induktion mit elektrischem Strom beaufschlagbar ist. Dabei ist die Spule (9) als Primärwicklung unter Zwischenschaltung einer hochtemperaturbeständigen Wärmedämmschicht (8) auf einem rohrförmigen Kern (7) aus elektrisch leitendem, hitzebeständigem und paramagnetischem Material angeordnet, wobei der Kern (7) eine erste Sekundärwicklung und das Zugglied (1) eine zweite Sekundärwicklung bilden. Zum Durchtrennen des Zugglieds wird die Spule (9) mit elektrischer Energie einer Frequenz von etwa 5 bis 30 kHz und einer Spannung von etwa 500 bis 800 V beaufschlagt. Erfindungsgemäß erwärmt sich das Stahlzugglied (1) bis zur Curie-Temperatur vor allem aufgrund der Eindringtiefe des darin induzierten elektrischen Stromes und oberhalb der Curie-Temperatur vor allem durch Wärmeleitung und -strahlung des rohrförmigen Kerns. <IMAGE>
Patent EP-0587053-A1 (EP)
Inventor: VON MUSCHWITZ JO
IPC: B60B21/10
Filed: 1993-09-03
Abstract: The rim is provided for wheels of passenger cars and has a rim body (6a) which has in each case one rim flange (7a, 8a) on the two axial ends. The rim (3a) has a widened outer rim flange (7a) which gives the tyre good lateral grip and thus optimum lateral guidance. In addition, the widened rim flange (7a) reliably prevents the tyre jumping off the rim (3a). Finally, the wider rim flange (7a) gives the tyre a sporty appearance. It can be constructed to be integral with the rim (3a) or be a separate ring which can be subsequently attached to conventional rims. <IMAGE>
Patent EP-0590467-A1 (EP)
Inventor: BAUSER HERBERT
IPC: C08J7/06
Filed: 1993-09-21
Abstract: In order to produce scratch-resistant silicon oxide layers (coatings) on plastics, such as polymethyl methacrylate or polycarbonate by plasma coating by means of a gaseous organosilane and/or organosiloxane, a plasma treatment with a gaseous or vapour-form unsaturated organic compound whose unsaturated group preferably contains more than one  pi -electron pair bonded to carbon or nitrogen atoms, for example acetylene, or with nitrogen, optionally together with oxygen or hydrogen, is carried out before or during the plasma coating.
Patent EP-0589405-A1 (EP)
Inventor: HAMMETT STEVEN L
IPC: F16B41/00
Filed: 1993-09-20
Abstract: A cap (40) and method for limiting the range of adjustment of a fuel flow metering valve (36) in a carburetor. The cap (40) has a body (82) with an arm (84) projecting generally radially outwardly therefrom to abut against a stop carried by the carburetor to limit valve rotation and a passage (86) therein for telescopically axially receiving the head end (62) of a shank (60) of the valve (36). Portions within the passage (86) enable the cap (40) to be retained in the shank (60) of the valve (36) in a freely rotating first position during assembly and arm orientation, and in a second position securing the cap (40) to the valve (36) to limit adjustment and maintain emissions calibration. Preferably, the cap (40) may also be moved to a third position to releasably drivingly engage the valve (36) to perform fuel flow adjustment before securing the cap (40) to the valve (36). The cap (40) can also be prepositioned angularly relative to an adjusted position of the valve (36) before it is moved to its second position on the valve (36) to limit the extent of subsequent adjustment of the valve (36).
Patent EP-0599151-A1 (EP)
Inventor: VON DER HEIDE HANS
IPC: A01F25/20
Filed: 1993-11-12
Abstract: The invention relates to a silage cutter, preferably for mounting on a vehicle, having a rear wall (10) and two side walls (11) connected to the latter, a multiplicity of approximately horizontally extending tines (13) being fastened in the lower region of the rear wall (10), an upper part (14) pivotable about a horizontal axis A being mounted on the side walls (11), the upper part (14) having two side walls (16) and a front part (17) connected to the side parts (16), the lower edges of the side parts (16) and of the front part (17) having cutting blades (16), the upper part (14) being pivotable by an actuating device between an open position and a closed position, and the cutting blades (18) being located near the tines (13) in the closed position. The new silage cutter is characterised in that there is provided a plate (19) which is pivotable between an approximately horizontal position and an approximately vertical position about an axis B arranged horizontally in the vicinity of the fastening ends of the tines (13). <IMAGE>
Patent EP-0599413-A1 (EP)
Inventor: BUZZI VALENTIN C O INT OCTROOI
IPC: B26B19/04
Filed: 1993-11-18
Abstract: In a shaving apparatus (1) comprising a foil-like lower cutter in the form of a cutter blade (68) and an upper cutter in the form of a shear foil (63) the cutter blade (68) has hexagonal hair-entry apertures (145) arranged in a honeycomb pattern, and the shear foil (63) has square hair-entry apertures (119) and a slot-shaped hair-entry aperture (120) between every two adjacent square hair-entry apertures (119), the direction of two parallel cutting edges (132, 134) of the square hair-entry apertures (119) of the shear foil (63) and the direction of two parallel cutting edges (153, 156) of the hexagonal hair-entry apertures (145) of the cutter blade (68) subtending an angle between 5° and 25°, preferably between 14° and 15°.
Patent EP-0569198-A1 (EP)
Inventor: MANNION MICHAEL JOHN
IPC: C08K5/00
Filed: 1993-04-29
Abstract: A process for incorporating a clarifying agent into a semi-crystalline polyolefin resin is provided whereby a clarifying agent selected from compounds having the formula:
       
 wherein p is 0 or 1, m and n are independently 0-3, and R is, at each occurrence, independently selected from C₁₋₈ alkyl, C₁₋₄ alkoxy, hydroxy, halogen, C₁₋₆ alkylthio, C₁₋₆ alkylsulfoxy and a 4 or 5 membered alkyl group forming a carbocyclic ring with adjacent carbon atoms of the unsaturated parent ring, and wherein the clarifying agent is in the form of a powder characterized by a d₉₇ of 30 microns or less, and a mean particle size of 15 microns or less, is blended with the polyolefin resin, at a temperature above 170° C until the clarifying agent is dissolved in the molten resin.