baber/WOPTO huggingface dataset:
Patent EP-0692094-A1 (EP)
Inventor: BRON CHRISTOPHE R
IPC: G01N27/447
Filed: 1994-03-08
Abstract: Deux marqueurs de masse moléculaire connue sont ajoutés à une préparation inconnue qui sera soumise à l'électrophorèse et transférée sur une surface de membrane selon la technique du transfert de Western. Après coloration de l'échantillon, les résultats sont visualisés au moyen d'un dispositif de balayage opto-électronique. On détermine les variations et les déformations de la migration électrophorétique en comparant les positions des marqueurs dans les tests par rapport aux positions relatives originales connues. Sur la base de ces modifications, on détermine et on applique à l'image numérisée une transformation inverse. Les images transformées donnent ensuite des résultats de migration comparables sans la dégradation due à des facteurs incontrôlés survenant au cours du processus d'électrophorèse.
Patent EP-0636198-A1 (EP)
Inventor: HULL DOUGLAS A
IPC: E03D5/09
Filed: 1994-02-15
Abstract: L'invention concerne un mécanisme de chasse d'eau de réservoir (10) de toilettes à deux positions permettant de choisir entre des cycles de chasse d'eau de deux durées différentes. Le réservoir comporte une paroi (16) présentant une sortie (14) et un élément soupape (17). Le mécanisme à chasse d'eau est constitué d'un axe (32) dont une extrémité est reliée à la soupape, un flotteur (54) étant monté coulissant sur l'axe, et une came (40) étant reliée pivotante à l'axe (32) à proximité du flotteur (54). La came (40) pivote entre une position de rinçage bref dans laquelle le flotteur (54) est en position haute le long de l'axe (32), et une position de rinçage long dans laquelle la came (40) maintient le flotteur (54) en position basse le long de l'axe (32).
Patent EP-0699132-A1 (EP)
Inventor: KUUSISTO MATTI VALTION TEKNILL
IPC: B41F33/00
Filed: 1994-04-26
Abstract: L'invention concerne une procédure de contrôle de la qualité d'impression dans laquelle la présentation numérique de la page originale est utilisée. Dans le procédé selon l'invention, une pluralité de points de mesure sont spécifiés avant l'impression à partir de la présentation numérique de la page orignnale en fonction des données initiales fournies. Les données initiales concernant les points de mesure sont déterminées de sorte qu'au moins deux points de mesure soient des points de repère à partir desquels les autres points de mesure peuvent être localisés. Les autres données initiales sont déterminées en fonction de ce que l'on veut mesurer sur la page imprimée. Les points de repère et d'autres points de mesure spécifiés sont ensuite recherchés dans la présentation numérique de la page originale, et les données sur les points de mesure sont entrées dans l'unité de mesure de la qualité d'impression. Les résultats des mesures provenant des points de mesure sont comparés aux données sur les points de mesure provenant de la présentation numérique de la page originale, ou avec des valeurs objectives, et les résultats de cette comparaison sont utilisés pour régler la machine d'impression.
Patent EP-0698147-A1 (EP)
Title: Resilient rail fastening device
Inventor: WIRTHWEIN UDO
IPC: E01B9/68
Filed: 1994-04-28
Abstract: A resilient rail fastening device (4) has an elastic intermediate layer (8) arranged between a rail foot (2) and a hard support, for example a sleeper (6), provided with a profile. The compression surface (17, 18) which faces the support (6) has substantially closed marginal strips (10-13) which in turn enclose a depressed surface (17, 18) from which project individual small-surface compression point (11). Such a geometric design of the elastic intermediate layer (8) allows a certain elastic rigidity of the intermediate layer (8) to be adjusted by modifying the compression surfaces (17, 18). A thermoplastic elastomer of non-crosslinked rubber or an ethylene-vinyl acetate copolymer are preferably used for the intermediate layers (8). Such intermediate layers are particularly suitable for highly stressed railways with a W-shaped superstructure. A special injection molding tool with exchangeable plates for shaping compression surfaces of different sizes is also disclosed.
Patent EP-0706587-A1 (EP)
Title: Process and machine for knitting tubular articles with one end closed, with needle plates having a modified configuration
Inventor: CONTI PAOLO
IPC: D04B9/46
Filed: 1994-06-28
Abstract: The knitting machine for the production of tubular articles with one end closed comprises needle plate sections (1A1, 1A; 3A1, 3A) hinged together (at 1B, 3B) and movable to assume a configuration with two opposing and substantially rectilinear needle plates (1, 3) (Fig. 1) to obtain, by the interaction between the needles of the opposing needle plates, the initial closure of the tubular article, and a configuration with a substantially circular needle plate (Fig. 2); substantially stationary textile mechanisms, interacting with the needle plates in the said configurations, are provided.
Patent EP-0667057-A1 (EP)
Inventor: HOBRECHT STEPHEN W
IPC: H03H11/46
Filed: 1994-07-15
Abstract: Un circuit final à impédance active se compose d'un étage d'amplificateur différentiel comprenant une paire différentielle de transistors (12, 13) et une charge de miroir de courant (16, 17) produisant une sortie asymétrique (18). Une alimentation (14) en courant constant produit le courant de queue (IT) de la paire différentielle et peut être modulée en réponse à un potentiel de régulation (15). La sortie (18) est connectée à l'entrée inverseuse (13), ce qui permet de produire une rétroaction à 100 % négative, un gain de tension unitaire existant entre l'entrée non inverseuse et la sortie. Un condensateur (20) est couplé à l'entrée inverseuse et un potentiel de polarisation est appliqué à l'entrée non inverseuse. Le circuit permet de forcer la charge du condensateur à être égale au potentiel de polarisation. Ce circuit de base peut être configuré pour fonctionner comme un filtre passe-bas ou passe-haut.
Patent EP-0721343-A1 (EP)
Title: Preparation pharmaceutique du facteur humain de croissance nerveuse
Inventor: KNEPP VICTORIA M
IPC: A61K47/00
Filed: 1994-08-16
Abstract: Préparation pharmaceutique stable du facteur humain de croissance nerveuse (NGF) en solution aqueuse isotonique, tamponnée pour en maintenir le pH entre env. 4,5 et 6,0 avec adjonction facultative d'un excipient tel que l'albumine de sérum humain. Sont également présentées des préparations aqueuses de NGF se prêtant à la lyophilisation et à des reconstitutions ultérieures, dans lesquelles le rhNGF est mélangé à des sucres, facultativement à de l'albumine sérique humaine et à un tampon. Les préparations susdites s'utilisent pour le traitement de la maladie d'Alzheimer et autres troubles neuronaux.
Patent EP-0726705-A1 (EP)
Title: APPARATUS FOR EARLY EMBRYONIC $i(IN OVO) INJECTION
Inventor: PHELPS PATRICIA V
IPC: A01K45/00
Filed: 1994-08-29
Abstract: An apparatus for administering compounds to avian eggs through the shell thereof comprises a blocking member, an elongate shaft connected to the blocking member, an active agent depot connected to the elongate shaft, and an adhesive seal connected to the blocking member for sealably connecting the blocking member to the egg shell with the shaft penetrating through the shell. Methods of using the apparatus of the present invention are also described.
Patent EP-0719323-A1 (EP)
Title: Cleaning composition
Inventor: KUEMIN MARIUS A M
IPC: C11D7/50
Filed: 1994-09-02
Abstract: A cleaning composition comprises a (1) mono-, di- or tripropylene glycol n-butyl ether, (2) a solubilizer and (3) from 35 to 95 percent of water, based on the total weight of the cleaning composition. The solubilizer is a C1-3-monoalkyl ether of mono-, di- or tripropylene glycol, a methyl ether acetate of mono-, di- or tripropylene glycol or a dimethyl ether of mono-, di- or tripropylene glycol. The cleaning composition is very useful for degreasing glass, metallic or polymeric articles.
Patent EP-0671586-A1 (EP)
Inventor: GEIBEL TOBIAS
IPC: F24H1/26
Filed: 1995-02-10
Abstract: The burner gives flameless combustion of a mixture of inflammable gas and air. Where the amount of gas mixture converted in the second stage is excessive, the temperature rise can increase the heat transferred to the first stage, thus increasing conversion of the mixture in the latter. Conversely, where the amount converted in the second stage is too small, it receives more heat from the first stage due to the temperature rise in the latter, thus increasing conversion in it. The first stage can be formed by a gap-type burner (2) enclosing a cylindrical body (3), inside which is an afterburner (4) forming the second stage. Heat-exchange between the burners takes place via the wall of this body.
Patent EP-0671874-A1 (EP)
Inventor: ACATAY MURAT
IPC: H05K9/00
Filed: 1995-02-20
Abstract: The device screens electronic components (38) arranged on an electronic card (22) against external electromagnetic fields. It has an electromagnetic field screening and a second, screened chamber (24). Leads (36) to the components (38) are laid in the first chamber (24). A multilayer circuit board (22) with internal teeth surfaces (42) bounds the first chamber (24). Through-contacts (54) feed the leads (36) into the second chamber (28). The circuit board (22) has a first region (26) which has the earth surfaces, and a second region (30) carrying the components (38) to be screened. The housing (10) forms a screening dividing wall (16) which extends to the circuit board (22) and lies between the first and second regions. The first chamber (24) is thus bound by the first region (26) of the circuit board (22). Screening parts (44) for screening electromagnetic fields are provided in the circuit board (22) near the dividing wall (16) perpendicular to the surface of the pcb (22). The leads (36) are insulated and fed through the earth surfaces (42) via through-contacts (54) and are fed through the screens (44) to the components (38).
Patent EP-0696716-A1 (EP)
Inventor: KANIUK JOHN A
IPC: F27D1/16
Filed: 1995-03-22
Abstract: A crucible assembly (16) for use in induction melting furnaces utilizes an inner crucible (21) formed of partially stabilized zirconia and an outer support member (36) formed of a centered alumina. The crucibles are in the shape of a cylinder with a closed bottom wall (26) and, in the cylindrical wall area, the inner crucible (21) and the outer support member (36) are separated by a layer of porous ceramic fibers (47) of alumina and silica. The entire assembly is centered as a unit so that the outer support member (36) with a porous layer (47) allows for the thermal expansion and contraction of the inner crucible (21) while limiting any stresses applied to the inner crucible and providing additional strength and support for the inner crucible.
Patent EP-0735010-A1 (EP)
Inventor: KATO KUNIO
IPC: C04B2/10
Filed: 1995-03-27
Abstract: Method and apparatus for obtaining finely pulverized quicklime powder having high reactivity by calcining fine limestone powder, particularly, of particle sizes 1 - 100 microns. Coarse particles of inert substance, particularly, those having diameters of 100 - 1500 microns, are fluidized with high temperature gas to form a fluidized bed, and fine limestone powder is supplied into the fluidized bed . The fine limestone powder captured by the fluidized bed is calcined therein and the resulting quicklime powder is carried away by the stream of fluidizing gas and recovered with cyclone and bag filter. Coarse limestone may be used instead of or together with the coarse inert substance particles.
Patent EP-0680798-A1 (EP)
Inventor: SCHNIZLER ALBRECHT
IPC: B23B31/12
Filed: 1995-04-01
Abstract: The device comprises a compression spring (12) mounted between the tension sleeve (7) and the intermediate ring (10,11). The intermediate ring is rotatable relative to the tension sleeve (7) restricted according to the pitch of the compression spring. The locking member (16) on the intermediate ring (10,11) in its locking position biases the chuck body (1) so that the body and the intermediate ring are blocked relative to each other against the direction of rotary tension. Two stops set on the tension sleeve and/or on the intermediate ring restrict the relative rotation between the tension sleeve and the intermediate ring thus restricting the pitch of the compression spring. <IMAGE>
Patent EP-0680948-A1 (EP)
Inventor: BELLER MATTHIAS DR
IPC: C07C231/08
Filed: 1995-04-27
Abstract: Prodn. of N-acyl glycine derivs. of formula (I) comprises (a) reacting a carboxamide of formula (II) with an aldehyde of formula (III) in the presence of a solvent and an acid to form an acylaminomethanol deriv. of formula (IV), and (b) carbonylating (IV) in the presence of a Co carbonyl catalyst at 20-150 deg. C and a CO pressure of 1-150 bar. R1 = H, linear, branched or cyclic 1-26C alkyl, mono- or polyunsaturated linear, branched or cyclic 2-24C alkenyl, 6-18C aryl, (1-10C)alkyl(6-18C) aryl or opt. polyunsaturated (1-10C)alkenyl(6-18C)aryl; R2 = H, linear, branched or cyclic 1-26C alkyl, mono- or polyunsaturated linear, branched or cyclic 2-23C alkenyl, 6-18C aryl, (1-10C)alkyl(6-18C)aryl or opt. polyunsaturated (2-10C)alkenyl(6-18C)aryl; R3 = H, linear branched or cyclic 1-10C alkyl, mono- or polyunsaturated linear, branched or cyclic 2-10C alkenyl, 6-18C aryl, (1-10C)alkyl(6-18C)aryl or opt. polyunsaturated (2-10C)alkenyl(6-18C)aryl.
Patent EP-0739860-A1 (EP)
Inventor: HEPPE ANDREAS DIPL ING
IPC: C02F3/30
Filed: 1995-04-28
Abstract: In a process and assembly to biologically clean water effluent in loop operation rectors using two-component jets for the introduction of media, the novelty is that: activated sludge and untreated water effluent are introduced to a denitrification reactor (1) positioned before an aerobic reactor (10) during operation, surface area medium overflows to the denitrification reactor (1) and settling tank (4) medium is sucked off from the lower part of the aerobic reactor (10) and sprayed tangentially upwards in the aerobic reactor via two-component jets (14) sludge is returned from the settling tank (4) by means of a valve (21) to the aerobic reactor (10) a mixture of air and gas is introduced by jets (9,14) from the upper air space in the aerobic reactor (10) via the two-component jets (9,14) into the aerobic reactor (10) there is continual overflow from the aerobic reactor (10) to the denitrification reactor (1) and the settling tank (4) clear water is taken from the settling tank (4) to the drain or to a second stage treatment process, and residual sludge is removed for further treatment.
Patent EP-0686855-A1 (EP)
Inventor: SONOKI KIYOHITO C O SHIMADZU C
IPC: G01R33/36
Filed: 1995-05-26
Abstract: An MR imaging apparatus using NMR phenomenon includes a main magnet, a first, a second and a third gradient field coils, a RF coil, a gradient field controller connected to the first, second and third gradient field coils, a RF controller connected to the RF coil, a waveform generator, a carrier wave generator, an amplitude modulator, a RF controller connected to the RF coil, and a data processor. The waveform generator generates a modulating signal expressed by        F(t) = A {cos (ωt) - cos (εωt)} / t          , where A is an amplitude coefficient, ε is a non-excitation band coefficient, and ω is a frequency of the modulating signal. The RF controller causes the RF coil, in each pulse sequence, to transmit a RF signal and to apply, to the RF signal, a modulated wave outputted from the amplitude modulator as an MTC pulse having a frequency component slightly offset from a resonance frequency of free water protons, and a resonance frequency component of free water protons. The data processor collects data from the NMR signal detected by the RF coil, and reconstructs a sectional image from the data.
Patent EP-0694500-A1 (EP)
Inventor: NISHIO HIROAKI C O INT PROP DE
IPC: C01B21/072
Filed: 1995-06-30
Abstract: A boron-nitride-containing material of multi-component system is obtained at a low cost by heating a mixed powder containing a boride and an oxide in a nitrifying atmosphere, whereby a part or the whole of the oxide is reduced with the element bonded to boron of the boride to convert the raw materials to one or more kinds of an oxide having less bonded oxygen, an acid nitride, a nitride, a carbide, and a boride and also boron nitride is formed. 
     Also, a sintered product of a boron-nitride-containing material is obtained by packing a mixed powder containing borides in a heat-resistant mold and heating the packed powders in a nitrifying atmosphere while restraining the packed powders by the mold. A sintered product is obtained in which neither expansion, nor deformation, occurred and no cracks formed.
Patent EP-0698452-A1 (EP)
IPC: B26D7/32
Filed: 1995-08-16
Abstract: The food handling process comprises taking the slices from a high-speed cutting machine, laying them in a preset manner and number and taking them on rapidly to a packing device. The slices fall onto an intermediate carrier (5) which undergoes at least a partial rotation during this process. A transporting device then takes the slices formed in the required portions via a transport device, the operation of which is dependent on the point in time at which the portion is ready. The portion may be removed from the intermediate carrier by means of a transporter belt (7) passing through it from below with the intermediate carrier at rest.
Patent EP-0708587-A1 (EP)
Inventor: HANAMURA NAOKI
IPC: H05K13/08
Filed: 1995-10-18
Abstract: The present invention relates to a method and an apparatus for mounting a part at a specific position, particularly a chip part onto a substrate such as a printed circuit board, wherein a movable mounting head unit having at least one attracting nozzle unit picks up at least one part from a part supply unit, transfers the part and places same in a detection area of an optical detecting means at a recognition height, said optical detecting means emits parallel light beams for detecting a projected width of the part, the parts are subjected to a recognition process wherein projected width data are obtained under rotation of the part, and the part is mounted at the desired position. In order to determine a recognition height suited for each part quickly and with good accuracy, the method is improved in that optimum recognition height of each part attracted by said nozzle unit is determined by detecting a recognition height range with a projected width of the part that is more than or equal to the reference value and calculating a specified position within said recognition height range as the optimum recognition height of the part. The apparatus is improved in that a determination means is provided for determining whether the projected width of said part is more than or equal to reference value, and in that an operation means is provided for determining a recognition height range in response to an output of the determination means and for calculating a specified position within the recognition height range.
Patent EP-0678446-A1 (EP)
Inventor: HOLLESTEIN BERNHARD LEOPOL GEO
IPC: E02B3/06
Filed: 1995-04-21
Abstract: The invention relates to a method for constructing and mutually connecting in liquid-tight and rigid but releasable manner of structural parts for use in a wet environment, in which a required connecting force between the parts are determined and from that a required number of sets of connecting elements are arranged in the structural parts, in which the connecting elements are arranged and connected to each other. 
     Each set of connecting elements comprises a bolt received in a bush and an associated nut of a determined standard size, and the openings are formed with a large tolerance relative to the standard size. 
     Before connection the bolt received in the bush and the nut are each placed sealingly in register with their associated opening and secured. 
     The invention further relates to an assembly of structural parts that is formed by applying this method.
Patent EP-0689207-A1 (EP)
Title: IDE/ATA CD drive controller
Inventor: VERINKY PHIL
IPC: G11B27/10
Filed: 1995-06-19
Abstract: A compact disk drive controller to control the access of information from an optical compact disk (CD) digital data storage device by a host computer using an integrated drive electronics (IDE) data bus or an industry standard architecture (ISA) data bus is disclosed. A digital signal processor (DSP) interface to the drive electronics of the CD drive, a dynamic random access memory (DRAM) controller, an error correction code (ECC) data corrector, an error detection and correction (EDC) device employing cyclical redundancy checking techniques (EDC/CRC), and a host computer interface are described.
Patent EP-0695096-A1 (EP)
Inventor: YASUDA KAZUNORI
IPC: H04N7/26
Filed: 1995-07-27
Abstract: Apparatus for detecting a motion vector and encoding picture signals. Where a motion vector is obtained by block matching employing a luminance pattern obtained by eliminating dc components from a luminance signal of a picture, and thus containing only ac components, is compared to a motion vector obtained by block matching employing a luminance signal of a picture. An optimum motion vector obtained based upon the result of comparison is employed as a true motion vector for variable length encoding the picture signal. In this manner, a correct motion vector may be detected and employed for variable length coding even in cases where the average luminance of the picture on the screen is varied significantly.
Patent EP-0713320-A1 (EP)
Inventor: CHEN HERBERT M K
IPC: H03F3/347
Filed: 1995-11-06
Abstract: A ring generator circuit that produces a ring output for a plurality of telephones simultaneously. The ring generator circuit includes a switch that receivers an oscillating signal in response to an on condition of an on/off signal. The on/off signal is related to whether an incoming phone call is directed to one of the plurality of telephones or not. The ring generator circuit also includes a DC offset circuit that receives a DC input potential, an amplifier stage for providing a ring output, and a feedback circuit connected between the ring output of the amplifier stage and the switch output.
Patent EP-0681237-A1 (EP)
Inventor: STANTON SCOTT N
IPC: G06F13/10
Filed: 1995-05-04
Abstract: A multiplexing non-device specific stream module is provided to an operating system. The multiplexing non-device specific stream module includes a number of upper and lower ports. Each port, lower as well as upper, has a write queue, a read queue, and an associated control and status data area. Additionally, the multiplexing non-device specific stream module further includes a number of service routines, in particular, a splice/unsplice routine, a change ownership routine, and a query ownership routine. Together, these elements cooperate to allow multiplexing of connections to input/output devices with improved performance and flexibility, while maintaining compatibility.
Patent EP-0718188-A1 (EP)
Inventor: LEGENDRE PHILIPPE MAURICE RENE
IPC: B64C27/33
Filed: 1995-12-20
Abstract: The rotor mast (1) and its hub (2) are rotated about an axis (A-A). Two blades (4) are each connected to the hub by an arm (5) which can be twisted about a longitudinal axis (X-X) for changing the blade pitch. A rigid sleeve (7) surrounding the arm has its external radial part torsionally fixed to the blade. The sleeve internal radial part surrounds the torsion arm without contact. A pitch lever projecting outwards from the sleeve is connected to a pitch control rod. Each blade has an intermediate pitch control ring (11), which is torsionally rigid about the corresponding pitch axis (X-X). The rings surround the corresponding torsion arm (5) and is located between the hub and the internal radial part of the sleeve. The ring is connected to the sleeve by two ball joints, the first (12) pivots on the hub and the second (13) pivots on the sleeve. The rotor, without pivots, requires reduced couples in the torsionally rigid sleeve surrounding the blade to control the blade pitch.