baber/WOPTO huggingface dataset:
Patent EP-0268289-B1 (EP)
Inventor: HASHIMOTO KIYOKAZU C O NEC COR
IPC: G06F11/10
Filed: 1987-11-19
Granted: 1994-08-31
Abstract: For sufficient diagnostic operation, there is disclosed a semiconductor memory device having a write-in mode, a read-out mode and a diagnostic mode, comprising;   a) a check-bit producing circuit (52) operative to produce check-bits based on data bits of a data information supplied from the outside thereof in the write-in mode; b) a plurality of memory cell groups (53) each capable of storing the data bits of the data information and the check bits produced by the check-bit producing circuit; c) an error detecting circuit (56) operative to identify at least one error bit opposite in logic level from the corresponding data bit on the basis of the data information stored in the memory cell group and to produce an output signal consisting of a plurality of data bits and representing the error bit, if any, in the read-out mode or the diagnostic mode; d) an error correction circuit (57) supplied with the data bits of the data information stored in the memory cell group and the output signal produced by the error detecting circuit and operative to change the error data bit to the correct data bit in the read-out mode or the diagnostic mode; and e) a test pattern producing circuit (60) operative to produce dummy bits having an error data bit and check bits produced on the basis of data bits without the error data bit and supplying the dummy bits to the error detecting circuit in the diagnostic mode. )
Patent EP-0256585-B1 (EP)
Title: Process for preparing polyol fatty acid polyesters
IPC: C11C3/10
Filed: 1987-07-23
Granted: 1989-09-13
Abstract: A process for preparing polyol fatty acid polyesters, e.g. sucrose polyesters (SPE) is improved by   (1) mixing the polyol with an alkaline catalyst such as KOH, NaOH or their carbonates, preferably in aqueous solution or dissolved in C1-5 alcohols or ketones at atmospheric pressure and 10-80 DEG C, (2) preparing a mixture of fatty acid lower alkyl esters with an emulsifier, preferably a fatty acid soap, and (3) adding the alkaline polyol solution to the mixture of (2), whereby preferably the solvent is removed during the addition of (1) to (2), e.g. at 60 DEG C and 5 mbar.   The ratio fatty acid lower alkyl esters : polyol is preferably (10-20):1. The reaction is improved so that SPE are formed at 110-145 DEG C within 5-10 hours.
Patent EP-0232133-B1 (EP)
IPC: H03M13/00
Filed: 1987-01-29
Granted: 1993-08-18
Abstract: An error correcting system in which received digital data is subjected to correcting processes by first and second error correction codes alternately is provided with memories to store first and second series error pointers for a plurality of series of the first and second error correction codes, and such first and second series error pointers are read to determine which series are without error, whereupon the correcting processes of the first and second correction codes are omitted with respect to the error-free series. As a result, the number of times effective correcting processes can be repeated within a limited time is increased and the correcting capability can be substantially improved.
Patent EP-0284608-B1 (EP)
IPC: F16H59/04
Filed: 1986-11-21
Granted: 1990-06-20
Abstract: System as described for changing gear on motor vehicles, with a remote gear-change unit (3) secured to the vehicle and provided with a gear-change lever (41), with a gear-shift linkage (2), consisting of gear-shift rods (21, 210) and joints, preferably universal joints (22, 220), which unit transmits the gear-change movements to a gear-change assembly (shaft 51) of a gear-system (5) arranged for example at the rear of a motor vehicle. By supporting the gear-shift linkage (2) on the vehicle frame (6) by means of link brackets (1, 10) highly efficient gear changing can be achieved despite multiple deviations of the gear-shift linkage (2) from a straight line. The bracket links (12, 120) of the link brackets (1, 10) are either mounted by means of ball bearings (ball bearings 111) via a supporting bracket (11) or via tie-rod ends (110) on the vehicle frame (6) and have, for use with the gear linkage, a tie-rod end (13) either on an attachment flange (222) of a universal joint (22) or on the attachment flange (212) of a gear shift rod (21), said tie-rod end enabling both the pivoting movement of the bracket link (12, 120) and the rotary movement of the gear-shift linkage (2).
Patent EP-0247189-B1 (EP)
IPC: H03K9/08
Filed: 1986-11-26
Granted: 1993-03-10
Abstract: Serial information bits are represented by a signal which alternates between two levels and remains at each level for a time representative of the information bit being represented. The serial bits are produced by sampling of a set of parallel bit signals. Parallel signals which are to be converted to serial form by sucessive time-multiplex sampling (96) are divided into two sets, a low-priority set which changes infrequently and hence requires resampling at low rate, and a high-priority set which changes rapidly and requires prompt sampling upon the occurence of a change in signal value. The low-priority signals are sampled and transmitted sequentially at a low rate, but upon the occurence of a change in any of the set of high-priority signals, the sampling and transmission of the low-priority signals is interrupted and the high-priority signals are sampled and transmitted instead, after which sampling and transmission reverts to the low-priority signals.
Patent EP-0326571-B1 (EP)
Title: Method and apparatus for producing a stamped substrate
IPC: B29C69/00
Filed: 1987-09-09
Granted: 1993-04-07
Abstract: Method and apparatus (10) for forming power distribution systems or parts thereof during punching operations. A planar member (16) of conductive material is located proximate to a substrate (14) upon which the power distribution system or part thereof is to be formed. A punch (18) is used to form the conductors (12) from the planar member (16) and deposit the conductors (12) on the substrate (14). The action of the punch (18) causes mechanical interference between the conductor (12) and the substrate (14) thereby securing the conductor to the substrate. The power distribution system or part thereof may comprise a terminal assembly, an electric switch, a heat sink of an electronic module, or an electrical circuit board.
Patent EP-0319128-B1 (EP)
Inventor: ADAMS DAVID W
IPC: H01M50/172
Filed: 1988-10-04
Granted: 1994-06-22
Abstract: A battery terminal post of the type for use in electrolytic devices contained by resilient electrolyte-resistant walls, wherein an opening (16) in the electrolytic device wall is radially enlarged to form a bushing (27), into which is inserted a second T-shaped lead alloy bushing (14), into which in turn there is inserted a complementary third bushing (12) of pure lead, which three bushings are then forced into intimate sealing contact by being radially expanded by the action of a punch and die in a swaging operation.
Patent EP-0342201-B1 (EP)
IPC: G01P3/68
Filed: 1988-02-05
Granted: 1991-01-23
Abstract: Appareil à écran capteur électronique (44, 105) pour la mesure automatique des différents paramètres d'un projectile en déplacement. Les projectiles passent à travers une source de lumière artificielle (16, 18) ou naturelle et des photocapteurs (12, 14, 118, 176), qui produisent des signaux qui sont traités de manière à obtenir des données permettant de représenter les profils des projectiles ou des images quasi-photographiques, les ondes de choc, la vitesse, l'angle d'attaque et la dispersion. L'appareil permet de réduire les temps morts entre la mesure des paramètres, par exemple lorsque beaucoup de projectiles sont tirés en rafale, et d'obtenir des résultats utilisables rapidement.
Patent EP-0382771-B1 (EP)
Inventor: SCATENA ALDO
IPC: A61C8/00
Filed: 1988-09-28
Granted: 1993-12-08
Abstract: Le moignon comprend un noyau central (2) comportant une partie de tête (2c) et une partie inférieure (2a, 2b) munie d'organes de fixation pour la fixation du moignon sur l'implant, et un capuchon (3) destiné à recouvrir au moins une partie de ladite partie de tête, au moins un organe élastique étant disposé à l'interface capuchon-noyau central, l'ensemble étant agencé de façon à permettre un mouvement relatif du capuchon par rapport au noyau central, des organes de retenue étant prévus pour limiter le mouvement vertical relatif du capuchon par rapport au noyau central.
Patent EP-0395685-B1 (EP)
Inventor: STUBBING THOMAS JOHN
IPC: D06F58/48
Filed: 1988-11-09
Granted: 1994-09-21
Abstract: PCT No. PCT/GB88/00968 Sec. 371 Date May 1, 1990 Sec. 102(e) Date May 1, 1990 PCT Filed Nov. 9, 1988 PCT Pub. No. WO89/04392 PCT Pub. Date May 18, 1989.The invention provides a method and apparatus for energy efficient drying of moist material, for example washed garments, using superheated steam as the drying medium. Apparatus for carrying out the method comprises a casing 10 which is thermally insulated and gas-tight apart from an outlet vent 11. The air initially within the casing is circulated by a fan 13 through a heat source 16 and through moist garments 17. The heated air produces steam from the moisture in the garments which, due to the resultant increase in pressure in the casing, eventually displaces the air from the casing. Continued recirculation of the steam through the heat source 16 causes it to become superheated. As the process continues, and more moisture is evaporated from the garments, a portion of the superheated steam is continually discharged through the vent 11 where it passes into a condenser where its thermal energy is recovered and is transferred by heat exchange to, for example, water which may be used for other purposes.
Patent EP-0384940-B1 (EP)
Inventor: V GENTZKOW WOLFGANG DR DIPL-CH
IPC: C08K13/04
Filed: 1989-03-03
Granted: 1994-06-22
Abstract: Epoxy resin mixtures for the production of prepregs and composite materials which are inexpensive to produce and have good processing properties give, without addition of flameproofing agents, flame-resistant moulded materials of high glass transition temperature if they contain the following components: (A) a phosphorus-free aromatic and/or heterocyclic polyepoxy resin, optionally blended with an aliphatic epoxy resin,  (B) an epoxide-containing phosphorus compound, and (C) an aromatic polyamine as curing agent.
Patent EP-0344442-B1 (EP)
Title: Concentrated pumpable polyether carboxylate
IPC: C11D1/06
Filed: 1989-04-19
Granted: 1993-09-01
Abstract: Skin-tolerated polyether-carboxylates have a high viscosity. It is known that the viscosity of polyether-carboxylates containing common salt can be greatly reduced by acidification with surface-active acids. According to the invention, concentrated pumpable polether-carboxylates, which are free of common salt and extraneous surfactants, can be produced by the addition of small quantities of alcohol. Preparation of concentrated pumpable polyether-carboxylates and the use thereof in cleaning agents.
Patent EP-0351744-B1 (EP)
Inventor: SMITH EDWIN ROGERS
IPC: C08J5/18
Filed: 1989-07-15
Granted: 1994-09-14
Abstract: Biaxially stretched monolayer and multilayer films comprising blends of a 1-butene very low density polyethylene with a 1-hexene very low density polyethylene have expectedly good puncture resistance and machine direction shrink force.
Patent EP-0355032-B1 (EP)
Title: An elastic paint composition
IPC: C09D133/06
Filed: 1989-08-17
Granted: 1992-11-25
Abstract: The present invention relates to an elastic paint composition, having a substantially uniform mixture comprising:   (A) a water-based polymer emulsion containing at least one monomer selected from the group consisting of acrylic esters and methacrylic esters having a glass transition temperature of 30 to -60<o> C, and   (B)   (1) a reactive compound dissolved in an organic solvent, selected from the group consisting of a compound having at least three methacryloyl radicals and a molecular weight of at least 200 that becomes hardened by the reaction of their methacryloyl radicals with ultraviolet rays, and (2) a compound having at least one double bond and a molecular weight of at least 300 that becomes hardened by the oxidation reaction at the double bond, wherein the amount of said organic solvent is in the range of 5 to 50 percent, based on the weight of water in said mixture.
Patent EP-0361066-B1 (EP)
Inventor: POZZOBON ALESSANDRO
IPC: A43B5/04
Filed: 1989-08-18
Granted: 1993-12-08
Abstract: A ski boot composed of a shell inside which one or more pressers (205) are provided and with which a front quarter and a rear quarter are associated. The peculiarity of the invention resides in the fact that it comprises a lever body (201) which is pivoted to the front quarter or to the rear quarter and has independently activatable adjustment and/or securing devices (204) for the front and rear quarters and for the pressers which are arranged inside the shell. It is therefore possible to act directly on one of the devices, for example to vary its adjustment, without affecting the other device, regardless of the activation or non-activation thereof.
Patent EP-0343735-B1 (EP)
Inventor: MARTENS FRANCISCUS JOHANNA ARN
IPC: C10L3/00
Filed: 1989-05-19
Granted: 1996-04-10
Abstract: Process for the partial oxidation of a liquid or solid and/or a gaseous fuel using a multi-orifice burner comprising a central channel and four concentric channels encircling the central channel. Liquid or solid fuel is supplied through the second concentric channel and the oxidizer is supplied through the first concentric channel and the third concentric channel. Hydrocarbon gas and/or moderator is supplied through the central channel and the fourth concentric channel. The supplies occur at specific mass flow distributions and velocities. The mass ratio of liquid or solid fuel to hydrocarbon gas ranges from 0 to 1.
Patent EP-0410998-B1 (EP)
Inventor: MARCHAND JOSEPH
IPC: G01N33/543
Filed: 1989-04-06
Granted: 1994-12-21
Abstract: A device for the rapid qualitative and quantitative determination of the presence of a reactive ligand in a fluid. This device comprises a first reaction zone in which there is an at least temporarily impermeable membrane designed to receive a sample of test fluid and to be associated with at least one labeled reagent; a second reaction zone which is bounded on the one hand by the said membrane and on the other by a second at least temporarily impermeable membrane comprising a solid phase containing a reference reagent; and a third reaction zone which contains means for developing the reaction. A method for the rapid qualitative and quantitative determination of the presence of a reactive ligand in a fluid. Applications to the detection of the presence, in a biological fluid, of antibodies or antigens in particular.
Patent EP-0414771-B1 (EP)
Inventor: LOEFQUIST JAN
IPC: A01N35/06
Filed: 1989-05-16
Granted: 1994-04-06
Abstract: The present invention relates to a method for inhibiting the eight toothed spruce bark beetle Ips typographus, and optionally, its closely related species Ips acuminatus and Ips sexdentatus by preventing aggregation and/or infestation of spruce, whereby one applies an inhibitory active amount of methyl decadienoate, optionally in combination with verbenone on spruce.
Patent EP-0399519-B1 (EP)
Inventor: BOWLIN TERRY L
IPC: C07C211/22
Filed: 1990-05-23
Granted: 1996-08-07
Abstract: This invention relates to the use of a compound of the formula:  RHN-Z-NH-(CH2)m-NH-Z-NHR or a pharmaceutically acceptable salt thereof, wherein m is an integer 3 to 12, Z is a saturated C2-C6 alkylene moiety of straight or branched chain configuration, each R group is independently H, a C1-C6 saturated or unsaturated hydrocarbyl, or -(CH2)x-(Ar)-X wherein X is H, C1-C6 alkoxy, halogen, C1-C4 alkyl, or -S(O)xR1, x is an integer 0, 1 or 2, and R1 is C1-C6 alkyl, for the preparation of a pharmaceutical composition useful for potentiating cell-mediated immunity.
Patent EP-0393738-B1 (EP)
Title: Hydroxyalkylfuranyl derivatives
Inventor: JANSSENS FRANS EDUARD
IPC: A61K31/55
Filed: 1990-03-27
Granted: 1994-11-30
Abstract: Hydroxylalkylfuranyl derivatives of formula <CHEM>  wherein -A<1>=A<2>-A<3>=A<4>- is -CH=CH-CH=CH-, -N=CH-CH=CH-, -CH=N-CH=CH-, -CH=CH-N=CH-, -CH=CH-CH=N-, -N=CH-N=CH- or -CH=N-CH=N- ;  D is C1-4alkanediyl ;  R<1> is hydrogen, C1-6alkyl, arylC1-6alkyl or C1-6alkylcarbonyl ;  R<2> and R<3> are hydrogen or C1-6alkyl ;  n is 0, 1 or 2 ;  B is NR<4>, O, S, SO2 or CH2;  R<4> is hydrogen, C1-6alkyl, C3-6cycloalkyl or arylC1-6alkyl ; L is hydrogen, C1-12alkyl, C3-6cycloalkyl, C3-6alkenyl optionally substituted with aryl, C1-6alkylcarbonyl, C1-6alkyloxycarbonyl, arylcarbonyl, arylC1-6alkyloxycarbonyl, C1-6alkylsulfonyl, arylsulfonyl, or a radical of formula -Alk-R<5>, -Alk-Y-R<6>, -Alk-Z<1>-C(=X)-Z<2>-R<7>, or -CH2-CHOH-CH2-O-R<8>, the acid addition salts and stereochemically isomeric forms thereof, said compounds having antiallergic activity. Pharmaceutical compositions containing such compounds as an active ingredient; methods of preparing said compounds and pharmaceutical compositions.
Patent EP-0382707-B1 (EP)
Title: Crane installation with a continuous conveying system for transporting piece goods
IPC: B65G67/60
Filed: 1990-01-29
Granted: 1993-10-13
Abstract: In a continuous conveying system for transporting piece goods, in particular sacks, boxes, bundles or the like, one or more circular conveyors (5) are arranged at the transfer points between the vertical conveying section (1) and horizontal conveying section (2). The truncated cone-shaped surface (6) of a circular conveyor (5) bearing the piece goods (4) encloses an angle (7) with respect to the rotational axis (21) of the steep conveyor (3) which is different from 90 DEG  and is in continuous circulation independently of a rotational movement or alignment of the steep conveyor (3). By means of the position of the inner edge of the surface (6) at the level of the reversal point (reversal wheels 22) of the carrying platforms (23) of the steep conveyor (3), a gentle transfer of the piece good (4) between the vertical conveying section (1) and horizontal conveying section (2) is ensured. 
<IMAGE>
Patent EP-0460079-B1 (EP)
Inventor: CANN BRIAN GREGORY
IPC: A63C1/30
Filed: 1990-02-23
Granted: 1996-09-18
Abstract: An ice skate runner which may be removeably secured to a blade holder which forms part of an ice skate blade assembly. The runner is formed as a thin replaceable flexible strip arranged to be secured to said holder. The top surface of the strip has a configuration which is complementary to the lower surface of the holder so as to prevent lateral displacement of the strip with respect to the holder. Attachments are provided in the front and rear of said holder to hold the strip in place and to create tension along the entire length thereof.
Patent EP-0461204-B1 (EP)
Inventor: TABACK ISRAEL
IPC: G01L5/10
Filed: 1990-04-11
Granted: 1995-12-13
Abstract: L'invention concerne un extensomètre (8, 8', 30, 60) permettant de mesurer les tensions principales dans une matière élastique (18, 38), et de fournir des informations spécifiques relatives à l'ampleur et au sens de la tension principale. Ledit extensomètre emploie une structure de cadre (10, 20', 32, 62) sur laquelle on étire ladite matière élastique. Un moyen d'enfoncement (12, 12', 34, 64) enfonce le centre de la matière élastique d'une distance connue, puis on mesure la force nécessaire pour ce faire. Dans ce dispositif, soit la surface de contact (14, 14', 40, 66) dudit moyen d'enfoncement, soit la structure de cadre est non symétrique autour de deux axes orthogonaux. Dans les deux cas, du fait de la nature non symétrique, la sensibilité relative dudit extensomètre à la tension de l'axe majeur et à la tension de l'axe mineur dans la matière élastique, sera différente et fixée par le rapport entre l'axe majeur et l'axe mineur soit de ladite structure de cadre soit de ladite surface de contact dudit moyen d'enfoncement, l'un et l'autre étant non symétriques. Les tensions principales se produisant dans ladite matière élastique, ainsi que les informations relatives à leur ampleur et à leur sens sont déterminées.
Patent EP-0478564-B1 (EP)
Inventor: MATTES BERNHARD
IPC: B60R21/00
Filed: 1990-05-12
Granted: 1994-08-03
Abstract: Un dispositif de sécurité pour les passagers d'un véhicule pourvu d'un réseau de bord, notamment un système de retenue tel que coussin d'air et/ou tendeur de ceinture de sécurité, comprend au moins un composant électrique et un circuit d'alimentation d'appoint qui assure temporairement l'alimentation en tension nécessaire pour déclencher le dispositif de sécurité. Afin d'obtenir un fonctionnement fiable, le dispositif de sécurité est débranché de la tension (UN) du réseau de bord et connecté au circuit d'alimentation d'appoint (9) lorsque la tension du réseau de bord dépasse une valeur maximale (Umax) prédéterminable.
Patent EP-0497781-B1 (EP)
Inventor: BAUERFEIND PETER
IPC: A61M25/01
Filed: 1990-09-11
Granted: 1994-01-12
Abstract: Le dispositif d'introduction comporte un élément télescopique flexible (14) insérable dans un objet à explorer, notamment un côlon humain (60), présentant un espace intermédiaire étanchéifié vers l'extérieur (20), ménagé entre une paroi intérieure (16) et une paroi extérieure (18). La paroi extérieure (18) est formée par un tuyau souple, toutefois non gonflable par un fluide dans l'espace intermédiaire (20). La paroi intérieure (16) de l'élément télescopique (14) est également formée par un tuyau; celui-ci est déformable radialement vers l'intérieur par du fluide introduit dans l'espace intermédiaire (20) et est susceptible de s'appliquer sur la paroi extérieure (18) lorsqu'un vide s'établit dans l'espace intermédiaire (20). L'élément télescopique (14) se raidit dans la position voulue en faisant le vide dans l'espace intermédiaire (20). Grâce à l'élément (14) ainsi fixé, l'appareil correspondant, par exemple un côlonoscope (50), peut être facilement introduit dans l'objet à explorer. L'élément télescopique (14) redevient souple lorsque l'espace intermédiaire (20) est rempli de fluide, par exemple d'air.
Patent EP-0480753-B1 (EP)
Inventor: SAYEGH EMILE
IPC: G01N21/31
Filed: 1991-10-11
Granted: 1997-09-17
Abstract: Optical analytical instruments to determine a physical parameter of a fluid, and methods of operation of such instruments, are shown. These employ a source of suitable optical radiation, a detector means, means defining a zone for the fluid, means defining an optical path from the radiation source through the fluid zone to the detector means, and reading and control circuitry. At least two readings of optical energy that has been influenced by the fluid are taken without there having occurred substantial change to the fluid. During one of the readings a filter of known absorbance is included in the optical path so that the respective reading represents a calibration reading. A calibration-value-determining means is constructed first to compare, effectively, the two readings to remove the effect of the fluid from the value of the calibration reading, second, to compare, effectively the residual value of the calibration reading to a known value based on the known absorbance of the filter, and, third, on the basis of the second comparison, to make a calibration adjustment based on values derived while the fluid sample remained unchanged in the fluid zone. Novel software implementations of the determinations are shown. Specific examples of instruments and methods implementing these features shown are a dual lamp, no-moving part in-line spectrophotometer, a no-moving part reflection colorimeter capable of on-line or off-line operation, a scatter or fluorescence detecting implementation and a turbidimeter.