baber/WOPTO huggingface dataset:
Patent EP-0166253-B1 (EP)
IPC: G07F7/10
Filed: 1985-05-29
Granted: 1989-10-18
Abstract: A device for accommodating cash enclosing envelopes comprising an envelope container having an inlet at an upper side portion thereof, an envelope receiving member disposed substantially horizontally within the container and guidable upward and downward, a sensor for detecting the quantity of cash enclosing envelopes placed on the receiving member, and a drive assembly for moving the receiving member upward or downward in response to a detection signal from the sensor to position the uppermost of the cash enclosing envelopes on the receiving member at a substantially definite level at all times.
Patent EP-0172337-B1 (EP)
IPC: C08K5/54
Filed: 1985-06-11
Granted: 1990-01-17
Abstract: A thixotropic polyurethane resin composition which comprises;  (1) A polyurethane prepolymer in the form of liquid or solution,  (2) Colloidal silica, and  (3) A polysiloxane.polyoxyalkylene polymer of the general formula: <CHEM> [wherein R<1>, R<2>, R<3> and R<4> are the same or different and each is a methyl or phenyl group; m is an integer of 0 to 70; one of X and Z is a polyoxyalkylene containing a group represented by the formula:  -(CH2)n - O{(C3H6O)a(C2H4O)b}- R<5> (i) (wherein n is an integer of 1 to 4; a is an integer of 0 to 50; b is an integer of 10 to 100; R<5> is hydrogen, an alkyl group of 1 to 8 carbon atoms or an alkylcarbonyl group of 1 to 18 carbon atoms, and when a is an integer of not less than 1, the C3H6O and C2H4O groups may be linked to each other in arbitrary orders), and the other is methyl, phenyl or a polyoxyalkylene containing group represented by the formula (i); Y<1> and Y<2> are the same or different, and each is methyl, phenyl or a polyoxyalkylene containing group represented by the formula (i) described hereinbefore, whereby in the case of m being not less than 2, Y<1> and Y<2> may vary per repeating unit within the scope as defined hereinbefore], shows excellent thixotropic property even by the addition of solvents, plasticizers, fillers, pigments and other additives used in the urethane industry and can restore its thixotropy quickly even after a high shear stress is improved on the composition.
Patent EP-0155038-B1 (EP)
IPC: G06F11/10
Filed: 1985-02-25
Granted: 1991-06-19
Abstract: A decoding device for code words which are protected against the occurrence of several symbol errors per code word by means of a Reed-Solomon code is provided with a word buffer which comprises a space for the storage of an erasure indication per symbol received. For correction of the code word, first the syndrome symbols are formed by multiplication by the parity check matrix. The sum of twice the number of error symbols and once the number of erasure symbols may not be larger than the number of syndrome symbols. First the syndrome symbols are modified so that the syndrome symbols which could possibly relate to error symbols (non-erasure symbols) are no longer influenced by the erasure symbols. The key equation and error locator equation for the non-influenced syndrome symbols can then be separately solved, so that the locations of error symbols can be found. The latter syndrome symbols are then modified, when necessary, for calculated error locations, while the error values or erasure values are determined from a set of mutually independent syndrome symbols whose numer equals the sum of error symbols and erasure symbols. There is provided an arithmetic unit for the Galois-field which, for the sake of simplicity, performs the calculations on the exponents of the symbols which are written as powers of the basic symbol of the Galois-field.
Patent EP-0152363-B1 (EP)
IPC: A01F25/20
Filed: 1985-02-06
Granted: 1989-06-28
Abstract: 1. Machine for cutting off blocks of folder in a horizontal silo, comprising in particular a chassis (1) which is provided at its lower part with teeth (5) and, at a certain distance above these teeth (5), with an arm (6) which bears a cutting device (7) at its outer end, is articulated in relation to the chassis (1) and can be moved in a substantially horizontal plane by means of a twin-rod hydraulic jack (16) which is fixed to the chassis (1) and provided with a drive member which engages with a gear or crown wheel (18) connected to the arm (6), characterized in that the drive member is a rack (17) and that the chassis (1) comprises at least one stop (34) against which the body of the jack (16) rests and which is disposed, in relation to the said jack (16), on the side opposite that on which the rack (17) is disposed.
Patent EP-0243349-B1 (EP)
Title: Appareil de formage de recipients
Inventor: SHULSKI MICHAEL M
IPC: B21D17/04
Filed: 1985-10-09
Granted: 1994-03-02
Abstract: Un appareil de gaufrage (10) de récipients comprend un mandrin de gaufrage (30) qui soutient les récipients et dont la périphérie présente des nervures (44) s'étendant axialement et espacées de manière circonférentielle et qui peuvent s'engager dans un mandrin ou un élément de formage (50) élastiques, de façon à former des cannelures sur le récipient durant l'opération d'estampage.
Patent EP-0231420-B1 (EP)
Title: Dental impression material
IPC: A61K6/90
Filed: 1986-02-06
Granted: 1991-09-04
Abstract: A silicone dental impresssion material is described with a component for increasing the wettability. This component for increasing the wettability is a silicone-polyether compound with at least one hydrophobic silicone moiety and at least one hydrophilic polyether moiety.
Patent EP-0206255-B1 (EP)
IPC: G11B5/008
Filed: 1986-06-19
Granted: 1991-12-18
Abstract: A PCM (pulse code modulated) audio signal recording and/or reproducing apparatus is disclosed, in which a scanning track area formed by one scanning of a rotary head (1, HA, HB) on a tape (2) is separated into a plurality of track areas in its longitudinal direction to thereby form multi-channel segment track areas and the PCM audio signal (SL, SR) is recorded on and/or reproduced from each of segment track areas of each channel on the tape (2). According to this apparatus, when a plurality of programs are sequentially recorded in a timer scheduled event recording mode, it becomes possible to select (30) a recording mode (S) (series recording mode) in which the recording is carried out only on the segment track area of one channel and a mode (P) (parallel recording mode) in which the recording is sequentially carried out on segment track areas of different channels.
Patent EP-0206341-B1 (EP)
IPC: B23D33/10
Filed: 1986-06-26
Granted: 1989-08-30
Abstract: A corner cutting machine for notching corners out of plate stock located on a work table by means of upper and lower knives arranged at an angle to form a V-shaped cutting edge. Work piece stop and positioning edges are mounted to adjustment heads which are mechanical for remotely controlled motor driven longitudinal movement in converging slots provided in the work table and rotary movement relative to the work table.
Patent EP-0194038-B1 (EP)
IPC: A61D9/00
Filed: 1986-02-06
Granted: 1989-12-06
Abstract: The invention relates to an over-reach boot for horses, ponies and the like to protect the animal's forelegs from kicks by its rear legs. The boot comprises a number of strips or panels (4) which preferably overlap and which are provided at their upper portions (13) with loops (14) and apertures (16) by which a desired number of panels (4) are threaded onto a strap (6) which is fastened around the foreleg with a non-slip buckle (8).
Patent EP-0228206-B1 (EP)
Inventor: COX WILLIAM P
IPC: G11C17/00
Filed: 1986-12-09
Granted: 1994-02-16
Abstract: An improved electrically erasable programmable read only memory (EEPROM) integrated circuit structure and method for its fabrication is disclosed, having an enhanced interface between the floating gate electrode (30) and the underlying tunnel oxide (14). The structure is capable of a relatively higher floating gate breakdown voltage and is less subject to charge migration from the floating gate and resultant charge trapping in the tunnel oxide. The improvements comprise forming the floating gate electrode from amorphous silicon and doping the silicon floating gate by implantation with a dopant, such as arsenic or phosphorus, under conditions wherein the doping agent will not easily migrate into the underlying tunnel oxide layer.
Patent EP-0220297-B1 (EP)
IPC: C09K19/34
Filed: 1986-04-23
Granted: 1991-12-11
Abstract: Optically active nitrogen-containing heterocycles of the formula I according to claim 1 are suitable as components for ferroelectric liquid crystalline materials.
Patent EP-0223851-B1 (EP)
Title: Installation pour le melange de materiaux
IPC: B01F15/00
Filed: 1986-05-30
Granted: 1989-01-18
Abstract: Dispositif de mélange où le moteur d'entraînement (14) et le système d'agitation (11,12) sont reliés comme il convient, à l'un des trois éléments rotatifs d'un système d'engrenages planétaires (10, 10'). Dans un dispositif de ce genre la vitesse de rotation des deux systèmes d'agitation est automatiquement réglée sur le couple résistant prévalant.
Patent EP-0237703-B1 (EP)
IPC: B27K3/50
Filed: 1987-01-12
Granted: 1991-04-24
Abstract: A suitable compound for stabilising the dimensions of wood or wooden materials is one which contains an alkyd resin and an aromatic compound having more than 10 C atoms.
Patent EP-0231818-B1 (EP)
Title: Countersinking tool for producing flat surfaces on both sides of a hole
IPC: B23B29/034
Filed: 1987-01-21
Granted: 1992-08-12
Abstract: A counterbore for the bilateral mounting of plane surfaces on through holes that consists of a tool head that may be driven rotationally by means of a shank. The counterbore has two cutting heads with cutting edges pointing in opposite directions. The cutting heads are guided within the tool head in take-up slots in such a way that they may be moved out radially and fixed in a preselected position. The cutting heads lie against one another within the area of the take-up slots. In order that high cutting forces may be transmitted easily in a tool head of small dimensions, the cutting heads are guided through a guide slot extending in a radial direction and positioned in the take-up slots of the tool head.
Patent EP-0234389-B1 (EP)
IPC: C21C5/46
Filed: 1987-02-09
Granted: 1992-05-20
Abstract: A blast pipe for delivering refining oxygen to the space above a metal bath in a refining operation is presented. The blast pipe is positioned in a gas supply duct and is provided with a pressure regulating valve. The blast pipe comprises a fixed straight wall portion along which the gas flows in a linear path. The straight wall portion terminates at a sharp edge, constituting a portion of the blast pipe exit orifice. A bent wall segment is located adjacent to and downstream of the straight wall portion and connects the remainder of the straight wall portion to the exit orifice. The bent wall segment preferably has a convergent configuration, upstream of the sharp edge, and a divergent configuration downstream thereof. The exit orifice, in cross section, has the shape of a rectangle, one of the long sides of which constitutes the sharp edge.
Patent EP-0251060-B1 (EP)
IPC: B02C18/22
Filed: 1987-06-19
Granted: 1990-04-25
Abstract: In the context of a device for chopping up garden waste or the like of the type comprising a housing mounted on support legs and having at least one ejector opening, a preferably vertical charging passage mounted on the housing, a carrier disk adapted to rotate in the housing about an upright axis and mounted on the shaft of a motor attached to the housing so that the disk shuts off the housing at a lower end thereof and at least one generally radially aligned knife on the disk which is placed on a trailing edge, i.e. the edge which is to the rear in the direction of rotation, of a slot in the disk, the knife being arranged to cooperate with a stationary support bolster in the form of a circumferential part, extending transversely in relation to the direction of rotation, of the charging passage under which the knife moves, the invention seeks to achieve an improved functional performance and a compact construction insofar as in at least a lower part thereof the charging passage has a cross section which extends from the edge part of the carrying disk towards its center provided with a deflector mounted thereon and which is provided with at least one circumferential inward protrusion, whose trailing side respectively forms a stationary support bolster for supporting the waste being chopped, and furthermore the motor is carried on the floor part, overlapped by the carrier disk, of a housing chamber, which at its circumference has a number of ejection openings equal to the number of inward protrusions, whose axis is in a projection generally perpendicular to the projection of the side, which forms the respective associated stationary support bolster, of the corresponding circumferential inward protrusion of the charging chamber.
Patent EP-0234837-B1 (EP)
IPC: C10G59/02
Filed: 1987-02-17
Granted: 1991-10-16
Abstract: A catalytic reforming process is disclosed for converting naphtha hydrocarbons to higher octane products through an improved process which comprises contacting a hydrocarbon in a first zone with a first catalyst comprising tin and at least one platinum group metal deposited on a solid catalyst support followed by subsequent contacting in a second zone with a second catalyst comprising at least one platinum group metal deposited on a solid catalyst support.
Patent EP-0241194-B1 (EP)
IPC: C07B43/02
Filed: 1987-03-30
Granted: 1989-08-30
Abstract: A process for the management of by-product tetranitromethane (TNM) which avoids the hazards of the prior art isolation or extraction procedures. A selected in-plant liquid or vapour stream, or a reactor off-gas stream from nitration or nitric acid oxidation plant, which contains TNM, is heated to effectively pyrolyse the TNM without undue losses of nitric acid values.
Patent EP-0261785-B1 (EP)
IPC: B01J23/62
Filed: 1987-08-17
Granted: 1992-06-24
Abstract: A novel trimetallic catalyst composite comprises a refractory support having a nominal diameter of at least 650 microns, deposited on which is a uniformly-dispersed platinum component, a uniformly-dispersed tin component, a halogen component, and a surface-impregnated metal component selected from rhodium, ruthenium, cobalt, nickel, and iridium. When this catalyst composite is used in the conversion of hydrocarbons, and particularly in the reforming of hydrocarbons at low pressures, there are significant improvements in activity stability compared to catalysts of the prior art.
Patent EP-0269656-B1 (EP)
Title: Nouveaux composes derives de l'acide malonique et compositions les contenant pour retarder la croissance des plantes
Inventor: MANNING DAVID TREADWAY
IPC: C07C237/26
Filed: 1987-03-30
Granted: 1993-12-29
Abstract: Procédé pour retarder la croissance des plantes par l'application à celles-ci d'une quantité efficace d'un composé dérivé de l'acide malonique. L'invention concerne également des composés originaux dérivés de l'acide malonique ainsi que des procédés pour leur préparation.
Patent EP-0288219-B1 (EP)
Inventor: KAKU SHINKYO
IPC: H04N1/417
Filed: 1988-04-15
Granted: 1997-01-29
Abstract: An apparatus decodes a series of facsimile codes to generate pixel data to generate a facsimile of an image. The apparatus comprises a windowing state machine receiving a series of facsimile codes. A code windowing apparatus selects a code from the receives series. A decoding ROM generates intermediate codes and code window control signals in response to the selected codes. A reference windowing means connected to receive pixel data generated during the decode of a previous scan line of the facsimile, selects a reference window of pixel data from a previous scan line. Output pixel data is generated in response to the intermediate codes and the reference window.
Patent EP-0309262-B1 (EP)
Inventor: FISCHER JANOS
IPC: A61K31/60
Filed: 1988-09-23
Granted: 1994-02-02
Abstract: Compounds of the general formula (I), <CHEM>  wherein R is hydrogen, halogen, C1-4alkyl, C1-4alkoxy or a C1-4acylamino group; and R1 is hydrogen or a carboxyl-protective group, in the E and/or Z configuration, as well as their salts, show both a cytoprotective effect and anti-inflammatory action. Their toxicity is low.
Patent EP-0290319-B1 (EP)
IPC: C07D319/14
Filed: 1988-04-27
Granted: 1990-08-08
Abstract: 1. 1-Fluoro-1-halo-3,6-dioxabicyclo[4.1.0]heptane of formula (I)   see diagramm : EP0290319,P7,F1   in which X denotes fluorine, chlorine or bromine.
Patent EP-0296912-B1 (EP)
IPC: G10K15/06
Filed: 1988-06-06
Granted: 1991-10-16
Abstract: The invention relates to a method and to a device for improving the discharge regime of an electric arc produced between two electrodes. The device is characterized in that it includes means an insulating element (32), preferably spherical in shape, for increasing the resistance to the passage of the electric arc (A) between ends of the electrodes (12, 14). By using the invention it is possible to obtain an arc discharge of the critically damped type. The method and the device are preferably used in shock wave generator apparatus for hydraulic lithotripsy.
Patent EP-0314667-B1 (EP)
Inventor: LOESCH HANS DIPL ING
IPC: B21B45/00
Filed: 1988-10-24
Granted: 1992-04-08
Abstract: In the process and equipment for deformation of steels, metals and alloy of low deformability and/or deformation resistance at room temperature from raw material of small thickness, the raw material is heated, preferably by continuous rapid heating, to a temperature of at least 400 DEG C and at most up to the AC1 temperature of the alloy, and a two-stage or multi-stage deformation with an altogether large reduction in cross-section is carried out. <IMAGE>
Patent EP-0345291-B1 (EP)
Title: Apparatus for drying a web
IPC: D21F/
Filed: 1988-02-11
Granted: 1993-04-14
Abstract: Papermaking appts. has a first transfer system delivering paper from a press section to the first section of a drier, pref. having many drier rolls and vacuum rolls. A second drier section pref. also has many drier rolls and vacuum rolls and a drier transfer system passes paper from first section to second section without open draw, specifically via an unfelted drier roll. Specifically the first and second sections dry opposite sides of the paper or both dry the same side, and pref. a third section dries the opposite side.
Patent EP-0354243-B1 (EP)
Title: Procédé  de concentration et de purification d'alcool.
Inventor: HORIZOE HIROTOSHI
IPC: C07C29/86
Filed: 1988-03-22
Granted: 1994-07-20
Abstract: Procédé permettant de produire de l'alcool très pur par concentration et purification d'alcool synthétique, une solution aqueuse d'alcool utilisée dans l'industrie alimentaire ou, particulièrement, de l'alcool de fermentation avec moins d'énergie, et installation adaptée à ce procédé. Le procédé consiste à extraire 99 % en poids ou davantage d'alcool d'une solution alcoolique aqueuse en utilisant une faible quantité de propane comme solvant dans un état surcritique ou pseudocritique, et à refroidir le propane pour qu'il assume un état liquide, afin d'augmenter la sélectivité à l'alcool et de concentrer l'alcool à une teneur égale ou supérieure à 95 % en poids.
Patent EP-0314800-B1 (EP)
IPC: H02P29/00
Filed: 1988-04-25
Granted: 1993-10-06
Abstract: Un dispositif servant à commander la vitesse d'un servomoteur se compose d'un servosystème numérique qui comporte un organe de compensation (2) ayant un gain variable. Un organe de commande (5) commande le gain intégral de l'organe de compensation (2), afin de le faire varier en proportion inverse de la vitesse estimée du servomoteur calculée sur la base de signaux de vitesse arrivant en retour séparément. Un positionnement à haute vitesse est en particulier obtenu sur la base des signaux de vitesse réelle durant le fonctionnement à basse vitesse.
Patent EP-0417084-B1 (EP)
Inventor: ASKELAND RUNE
IPC: E21B33/127
Filed: 1988-05-13
Granted: 1993-11-24
Abstract: Bloc d'obturation, destiné notamment à être utilisé dans le creusement de parties de trous de sonde, près du fond de la mer, adapté pour empêcher l'eruption de gaz de haut-fond dans le trou de sonde. Il comprend au moins un élément de garniture (59, 59') annulaire, de préférence expansible et contractible de manière souple, qui par expansion orientée radialement est adapté pour reposer hermétiquement contre la paroi du trou de sonde, et former le passage à travers l'espace annulaire de celui-ci. Le bloc obturateur comprend un élément de manchon intérieur (1) dont la mobilité téléscopique est limitée par rapport au logement extérieur (8) du bloc obturateur, et actionné par ressort (9) vers une position téléscopique dévéloppée lorsqu'il n'est pas soumis à une charge de poids supplémentaire, ainsi qu'un moyen qui, en position téléscopique contractée relative de l'élément de manchon (1) et du logement extérieur (8), est adapté pour fermer le passage à travers la cavité intérieure (48) du bloc obturateur, et établir la connexion liquide à l'élément ou aux éléments de garniture (59, 59') pour gonflage de ceux-ci.
Patent EP-0366714-B1 (EP)
IPC: G01C9/06
Filed: 1988-06-20
Granted: 1993-09-29
Abstract: Un inclinomètre (20) comprend une unité de détection (40) qui fournit un signal à capacitance variable en fonction de l'orientation de l'inclinomètre (20). Une unité de circuit oscillateur (82) comprend l'unité de détection (40) en tant qu'élément capacitif afin de fournir un signal dont la période et la fréquence dépendent de la capacitance de l'unité de détection (40). Une unité (92) détermine la période du signal. Une unité à tableau de référence (96) enregistre un rapport prédéterminé entre la période du signal et l'angle d'orientation de l'inclinomètre (20). Une unité de comparaison (94) compare alors la période du signal avec la période enregistrée dans l'unité à tableau de référence (96) et sélectionne l'angle correspondant, qui est l'angle d'orientation de l'inclinomètre (20). L'angle est alors affiché sur l'unité d'affichage (25) de l'inclinomètre.
Patent EP-0345312-B1 (EP)
Title: Portable monocular with high magnification
IPC: G02B25/00
Filed: 1988-11-07
Granted: 1993-05-05
Abstract: A monocular comprises an elongated body in two parts (2, 3) at one end of which is fixed an eyepiece (1). At its other end, said body encloses two biconvex lenses (4, 4') of equal power arranged in grooves (5, 5'). The ratio of the distance (A) between the first lens (4) and the second lens (4') and the distance (B) between the second lens (4') and the eyepiece (1) is approximately 1/4. The device, which provides a high magnification, is particularly applicable to the observation of insects in agriculture.
Patent EP-0354014-B1 (EP)
Inventor: SINGH HAKAM
IPC: C08G65/32
Filed: 1989-08-02
Granted: 1997-01-22
Abstract: A liquid polymer which is rapidly curable, at room temperature, to a solid hydrolytically stable elastomer having high tensile and tear strengths, said liquid polymer having the formula: <CHEM> wherein R is a liquid polymeric backbone selected from the group consisting of polyether and polythioether, said backbone having a number average molecular weight of at least 1,500 and having no carboxyl or hydroxyl groups; R<1> is lower alkyl, R<2> is lower alkyl, R<3> is a divalent organic radical having no sulfur atoms, R<4> is alkylene of from 3 to 6 carbon atoms, and which separates the oxygen atom from X by at least 3 carbon atoms, X is sulfur or -S-R<5>-S- wherein R<5> is alkylene having from 2 to 12 carbon atoms, alkylene thioether of from 4 to 12 carbon atoms or hydrocarbon ether of from 4 to 20 carbon atoms, p is 2 to 4, m is 1 to 3, n is 0 to 2 and the sum of m and n is 3. There is also disclosed a method for curing such liquid polymers.