baber/WOPTO huggingface dataset:
Patent EP-0812920-A1 (EP)
Inventor: ROELANT CHRIS
IPC: G01N33/52
Filed: 1996-06-14
Abstract: The present invention relates to a process for quantifying entities, comprising the steps of
     (a) mixing an effective detection amount of a (proto-) porphyrin represented by formula (I)
      wherein
   R 1  independently represents a radical selected from the group consisting of -CH(OH)-CH 3 , -CH=CH 2 , -CH 2 -CH 3 , -H, -COCH 3 , -CHO, -CH(OH)-CH 2 OH, and -CH=CHO 2 H;   R 2  independently is selected from C 1-3  alkyl, and preferably is methyl;   R 3  independently represents an aryl or aralkyl group, and preferably is phenyl; and   M is a metal selected from Fe, Co, Ga, Sn, Zn, Cr, Mg, Ni, Ge, and Cu, 
with a sample suspected to contain entities to be detected;       (b) collecting the (proto)porphyrin containing complexes formed; and   (c) detecting and quantifying the collected complexes. Further, the invention relates to a chemiluminescent composition comprising a compound defined by formula I.
Patent EP-0731071-A1 (EP)
Inventor: ICHIOKA RYOJI
IPC: C07C6/12
Filed: 1996-03-06
Abstract: A process for producing xylene comprises subjecting a feedstock containing C 9  (alkyl aromatic) hydrocarbons to disproportionation, rearrangement and dealkylation with the aid of a catalyst, the feedstock containing 5 to 50%, by weight of the total weight of the feedstock, of an aromatic hydrocarbon having at least one ethyl group.
Patent EP-0776730-A1 (EP)
Inventor: KUBO NAOTO
IPC: B24B37/30
Filed: 1996-04-17
Abstract: A retaining device retains a workpiece to allow the workpiece to slide against a polishing pad located on a polishing board opposed to the retaining device. The retaining device includes a plate including a permeable portion and a seal portion having a lower permeability and provided around an outer periphery of the permeable portion. By absorbing air toward a first surface of the permeable portion, the workpiece is attached and attracted to a second surface of the permeable portion opposite to the first surface. The retaining device further includes a retainer ring provided on an outer peripheral portion of the plate for preventing an outer edge of the workpiece from being overhung by polishing; and a backup ring located between the plate and the retainer ring for putting the retainer ring into pressure contact with the polishing pad. Since the workpiece can be attached and attracted to or released from the plate by a simple operation, the time required for retaining the plate is shortened. Further, the damage to other machines and equipment used for workpiece retaining which is caused by the polishing liquid is alleviated, and thus the maintenance of such machines and equipment becomes easier. Moreover, the flatness of the polished workpiece is improved.
Patent EP-0748707-A1 (EP)
Inventor: OLSON BRIAN R
IPC: B60D1/02
Filed: 1996-06-13
Abstract: A draw pin assembly (10) includes a hammer strap (14) that mounts on the drawbar (12) and a draw pin (40) that extends through aligned draw pin holes (32,34) in the hammer strap (14) and drawbar (12). A latch mechanism supports the draw pin (40) in a retracted position while a trigger (56) in the hitch-receiving space (39) of the assembly releases the latch when a towed implement hitch comes into the proper alignment with the draw pin. An automatic locking mechanism is used to lock the draw pin (40) against inadvertent release. In one embodiment, the draw pin is fully recessed into the hammer strap when set and the latch and locking functions are provided by a loop type handle (44) connected to the draw pin. This eliminates any elements projecting above the hammer strap (14) to maximize the clearance for a tractor power takeoff.
Patent EP-0834366-A1 (EP)
Inventor: YOUNG ROBIN MICHAEL KURT
IPC: B22D19/00
Filed: 1996-09-26
Abstract: Metal matrix composite is made by assembling pre-forms
of porous reinforcing material with an array of
separator plates in a die in a pressure vessel, and
infiltrating molten metal matrix material. Pre-evacuation
followed by pressurisation when the molten
metal matrix material is introduced into the die aids the
infiltration. Reintroduction of gas during initial
heating prior to melting speeds the heat-up process.
Patent EP-0782134-A1 (EP)
Inventor: MATSUMOTO HIROYUKI
IPC: G11B7/125
Filed: 1996-11-07
Abstract: Also disclosed is a method of optical recording comprising the stepes of recording by changing a high level laser beam intensity in different sectors of a medium and setting the optimum high level intensity. Also disclosed are methods of optical recording on an overwritable medium in which a lower limit of the laser intensity for a high temperature process is found and used to calculate an optimum low-level intensity.
Patent EP-0740165-A1 (EP)
Inventor: AUBRY JEAN
IPC: G01S13/53
Filed: 1996-04-18
Abstract: The method involves, for each burst (j) of transmission pulses emitted by the radar system corresponding to a pre-defined ambiguous speed (Vja), carrying out an auto-regressive analysis (1) on the received samples. The analysis seeks to determine the spectral band of the received signal. For each band, the position (alpha-ji) in speed ambiguity and (15) the S/N ratio (beta-ji) are determined. It is then determined whether there is a coincidence not only in position but also in level of the S/N ratio between a band constructed from one band of the burst (j), corresponding to the same non-ambiguous speed hypothesis, and a band really obtained on at least one other pulse burst. In the event of a coincidence, the non-ambiguous speed hypothesis is validated.
Patent EP-0753246-A1 (EP)
Inventor: NEUERBURG HORST
IPC: A01D34/66
Filed: 1996-07-01
Abstract: The reaper which is connected to a tractor has a cutting mechanism (3) comprising dynamic cutting elements (7,7',7")with cutting tools (6). A swathing system (40) displaces the cut products laterally towards the median plane (13) of the cutting mechanism before they are placed on the ground. The swathing system comprises a cut product guide element (42',42") situated near one of the lateral ends (10',10") of the cutting mechanism. The guide element comprises two rotors (45,46) located transverse to the direction of advance and the rotational axis (71,72). These guides are directed upwards during working. The rotors are suspended from a carrying structure (33) connected to the cutting mechanism and rotated by a drive mechanism (73',73"). The lower end (59,60) of a rotor extends as far as the cutting plane (61) defined by the cutting tools of the corresponding cutting elements.
Patent EP-0729896-A1 (EP)
Inventor: FERRER ROSES CARME
IPC: B65D45/32
Filed: 1996-01-31
Abstract: It includes a dish shaped cover (1) that incorporates a peripheral slot (3) around its external surface designed to house the cover tight application means to the mouth of the container, consisting said means of a metal cord element (11) housed as an incomplete circumference with its ends joined at a side area of the cover retained by a metal plate (5) forming a slot (8) at one of its ends for the passage of the two ends of the cord element, which are fastened through the action of areas of curvature incorporated into the cord element and by the pressure of a tab (6) formed by the plate material itself holding tight the ends of the cord element.
Patent EP-0814480-A1 (EP)
Inventor: CAMPARDO GIOVANNI
IPC: G11C16/06
Filed: 1996-06-18
Abstract: The read circuit (30) has an array branch (31) connected to an array cell (33), and a reference branch (32) connected to a reference cell (37); the array branch (31) presents an array load transistor (42) interposed between a supply line (36) and the array cell (33), and the reference branch (32) presents a reference load transistor (43) interposed between the supply line (36) and the reference cell (37); and the array and reference load transistors (42, 43) form a current mirror wherein the array load transistor (42) is diode-connected and presents a first predetermined channel width/length ratio (W 1 /L 1 ), and the reference load transistor (43) presents a second predetermined channel width/length ratio (W 2 /L 2 ) N times greater than the first ratio (W 1 /L 1 ), so that the current (I' M ) flowing in the array cell (33) is supplied, amplified, to the reference branch.
Patent EP-0832965-A1 (EP)
Inventor: ARDIA GABRIELLA
IPC: C11D1/29
Filed: 1996-09-27
Abstract: Soaking compositions are disclosed which comprise a sorbitan ester in
combination with a dianionic cleaning agent and/or an alkoxylated dianionic
cleaning agent. Said compositions are diluted in water to form soaking liquors.
In its broadest embodiment the present invention relates to a process of
soaking fabrics, wherein said fabrics are immersed in a soaking liquor
comprising water and an effective amount of a composition comprising such a
dianionic cleaning agent and/or an alkoxylated dianionic cleaning agent, for
more than 1 hour, then removed from said soaking liquor. The invention is
particularly effective in removing particulate soils like silt and clay from fabrics
as well as enzymatic stains.
Patent EP-0802992-A1 (EP)
Inventor: GRAVESON IAN
IPC: B29C48/885
Filed: 1996-01-09
Abstract: La présente invention concerne un procédé de fabrication d'articles extrudés constitués de fibres lyocellulaires. Ce procédé consiste à extruder une solution de cellulose dans un N-oxyde d'amine tertiaire au moyen d'une filière (2) à travers un espace intermédiaire (3) vers un bain coagulant (5), l'air qui arrive au niveau de cet espace intermédiaire (3) étant évacué au même niveau. Ledit procédé se caractérise en ce que cet espace intermédiaire (3) comporte une première région (9) adjacente à la face (2a) de la filière (2) et une seconde région (12) plus éloignée de la face (2a) de la filière (2) précédente, la teneur en humidité de l'air qui alimente la première région (9) étant maintenue à une valeur inférieure à la teneur en humidité de l'air qui alimente la seconde région (12). Ce procédé procure une meilleure filabilité et peut permettre la fabrication de filaments lyocellulaires possédant une tendance réduite à la fibrillation.
Patent EP-0769491-A1 (EP)
Inventor: INFANTE MARTINEZ-PARDO M ROSA
IPC: C09K23/22
Filed: 1996-02-08
Abstract: Surfactants having general formula (II) wherein x = 8-14; n = 2-8. The process for obtaining such surfactants comprises the 
following steps: a) producing nitroarginin; b) producing Nα-acil-nitroarginin; 
c) producing Nα,Nω,bis(Nα-acil-arginin-αω 
diaminoalkylamide dichlorohydrate. Said surfactants are antimicrobial agents which can be applied to cosmetics, pharmacy adn food 
industry.
Patent EP-0807143-A1 (EP)
Inventor: CANICH JO ANN MARIE
IPC: C08J5/18
Filed: 1996-01-16
Abstract: La présente invention concerne des mélanges de polypropylènes, en particulier des mélanges de polypropylène amorphe de poids moléculaire élevé et de polypropylène isotactique de poids moléculaire plus bas. Ces mélanges possèdent des propriétés d'élastomère inhabituelles. La présente invention concerne aussi la production de compositions pour mélanges de polypropylènes utilisant au moins deux systèmes de catalyse, l'un pour produire un polypropylène amorphe, l'autre pour produire un polypropylène cristallin.
Patent EP-0804446-A1 (EP)
Inventor: DUTHIE R SCOTT
IPC: C07H19/06
Filed: 1996-01-05
Abstract: A preparation of a labelled nucleotide comprising at least one compound having a Mg2+ association constant between 1x10-11 to 1x10-2, inclusive. The compound is preferably selected from the group consisting of citrate, isocitrate, phosphate, EGTA, EDTA, and CDTA. The concentration of the compound is preferably at least 5 mM.
Patent EP-0814117-A1 (EP)
Inventor: HASEGAWA TAKUYA
IPC: H01M50/491
Filed: 1996-03-01
Abstract: A polyethylene microporous film excellent in mechanical strength, permeability and productivity and having a very high reliability such that the safety of a battery may be secured even under severe circumstances which film has a crosslinked structure and has a porosity of 20 - 80%, a gel fraction of 1% or more, and an average pore diameter determined by the permeation method of 0.001 - 0.1 µm, and a process for producing the polyethylene microporous film.
Patent EP-0826796-A1 (EP)
Inventor: IINO EIICHI
IPC: C30B15/22
Filed: 1996-04-22
Abstract: A method and apparatus for growing and manufacturing a
single crystal according to a so-called Czochralski (CZ)
method. A seed crystal 12 is connected to a tip end of a
wire 41a as a hanging member 41 to pull and form a single
crystal part 15, arm-shaped members 44a of a lifting jig
44 are engaged in a recess 16 of a corrugated portion 14
formed on the single crystal part 15 during the pulling
operation, the pulling speeds of both of the arm-shaped
members 44a and wire 41a are synchronously controlled to
provide smooth transfer between the arm-shaped members 44a
and wire 41a, whereby the single crystal part 15 is pulled
always at a constant pulling speed. In particular, a
heavy-weight single crystal can be safely pulled and
formed without any dislocation therein while minimizing an
impact force applied to the crystal.
Patent EP-0772765-A1 (EP)
Inventor: BROER DIRK JAN
IPC: G01J1/48
Filed: 1996-05-14
Abstract: L'invention se rapporte à un nouveau type d'indicateur de dose de rayonnement fiable et précis. Cet indicateur comprend une couche active optiquement renfermant un matériau cristal liquide et un composé sensible aux rayonnements. Sous l'effet des rayonnements, ledit composé subit une transformation qui modifie l'ordonnancement du matériau cristal liquide. De préférence, le composé en question est un isomère en position trans, transformé sous l'effet des rayonnements en isomère en position cis correspondant. Une telle transformation permet de rompre l'ordonnancement du matériau cristal liquide. Ces indicateurs peuvent se révéler très utiles dans les lampes à rayons ultraviolets et à infrarouges ainsi que dans les appareils de bronzage.
Patent EP-0839001-A1 (EP)
Inventor: GANGULI KESHAB LAL
IPC: A23L27/10
Filed: 1996-06-26
Abstract: Procédé permettant d'aromatiser un huile comestible en incorporant dans une huile receveuse des substances aromatiques dont une partie est obtenue à partir d'une extraction liquide/liquide, notamment en utilisant le mélange éthanol/eau d'un liquide aromatique source. Le procédé se caractérise par le fait qu'une autre partie des substances aromatiques est obtenue par extraction gaz/liquide au moyen d'un gaz d'extraction que l'on achemine d'abord par l'intermédiaire d'une huile aromatique chauffée puis par une huile receveuse de température moins élevée.
Patent EP-0842195-A1 (EP)
Inventor: DUTTA ANAND SWAROOP
IPC: C07K7/56
Filed: 1996-07-02
Abstract: L'invention concerne des peptides dimères cycliques de la formule (1), ou des sels de ceux-ci, formule dans laquelle: peptide 1 et peptide 2 représentent indépendamment un tétrapeptide de formule -AA1-AA2-AA3-AA4- juxtaposés dans une orientation parallèle ou antiparallèle; AA1 est un acide aminé L ou D choisi parmi Ile, Leu et des analogues amino de ceux-ci choisis parmi Pro, Gly, Tic et Phe; AA2 est un acide aminé L choisi parmi Leu et des analogues aminoacides de celui-ci choisis parmi Ile, Phe et Val; AA3 est un acide aminé L choisi parmi Asp, Glu et des analogues aminoacides de ceux-ci; AA4 est un acide aminé L choisi parmi Val et des analogues aminoacides de celui-ci choisis parmi Leu, Ile, Phe et Cha (cyclohexylalanine); L1 et L2 représentent indépendamment des fractions de liaison destinées à lier les peptides 1 et 2 afin de former un dipeptide cyclique. Ces dipeptides cycliques inhibent l'interaction de la molécule-1 d'adhésion cellulaire vasculaire et de la fibronectine avec les intégrines de la classe des antigènes très tardifs 4. Ces peptides sont utiles dans le traitement de la polyarthrite rhumatoïde, de l'asthme et de la sclérose en plaques.
Patent EP-0839110-A1 (EP)
Inventor: HAUGK PETER
IPC: B05B11/00
Filed: 1996-07-10
Abstract: A container has a label or decoration in the container and unattached to any interior surface. The label or decoration is in the form of a monolayer film or a laminate film with the decoration and other materials under a coating or within the laminate layers. A preferred mode is for the container to be a pump container having a constricted opening. The film will be of an elliptical to a rectangular shape. If rectangular the film will have rounded lower edges or a parabolic lower portion for ease of insertion into container openings. The container preferably will have grooves, projections or other techniques for stabilizing the film in the container. Monolayer films will have the decoration printed onto the surface and will have a protective coating over this surface. Laminate films can be of the same or dissimilar films with the printed surface between the laminate films. The useful adhesives for the films are those that are not affected by the product in the container. These include pressure sensitive adhesives, heat cured adhesives, catalytically cured adhesives, ultraviolet light cured adhesives and electron beam cured adhesives.
Patent EP-0839075-A1 (EP)
Inventor: HORSFALL KATHERINE M
IPC: B08B9/027
Filed: 1996-07-12
Abstract: La présente invention concerne un procédé et un dispositif de nettoyage d'une sonde (15) dans une coupelle réceptrice (20). Le procédé consiste à disposer la sonde (15) dans la coupelle réceptrice (20) pourvue d'une évacuation (26). Au début, un liquide introduit par la sonde (15) s'évacue simultanément de la coupelle réceptrice (20) par l'évacuation (26) au moins aussi rapidement qu'il est introduit dans la coupelle (20). Une fois qu'un volume suffisant de fluide a circulé par la sonde (15) pour éliminer de l'intérieur de la sonde (15) la plupart des contaminants, on accroît le débit d'alimentation et/ou on réduit le débit d'évacuation de fluide au départ de la coupelle de réception (20), de façon à laisser le niveau de fluide remonter dans la coupelle de réception (20). On permet au fluide d'entrer en contact avec l'intérieur de la sonde (15) et de nettoyer ce dernier, à la suite de quoi, de préférence, on fait circuler du fluide par la sonde jusqu'à ce qu'elle soit suffisamment nettoyée.
Patent EP-0854747-A1 (EP)
Inventor: PALM SCOTT K
IPC: B01D37/02
Filed: 1996-07-19
Abstract: This invention relates to the selective separation of particles according to particle size. More particularly, this invention pertains to advanced particulate media which are carefully sized so as to permit precise and selective separation of microparticles suspended in fluids according to particle size, and to methods of using these advanced particulate media to achieve precise and selective separation.
Patent EP-0876612-A1 (EP)
Title: Method for identifying sex specific and species specific molecules, molecules identified using the method, and uses of the molecules
Inventor: BLECHER STAN R
IPC: C07K16/18
Filed: 1996-08-09
Abstract: A method for identifying non-sex specific and sex specific molecules associated with animal cell membranes is described. The method involves preparing a cell membrane fraction from adult, fetal, or embryonic animal cells; treating the cell membrane fraction with one or more substances which bind to non-sex specific molecules in the cell membrane fraction to form conjugates between the non-sex specific molecules and the substances; separating the material in the cell membrane fraction which does not bind to the substances to obtain a subfraction containing sex specific molecules; optionally, removing the substances in the conjugates to obtain a subfraction containing non-sex specific molecules; and, isolating the sex specific molecules and optionally non-sex specific molecules in the subfractions. Sex specific and non-sex specific molecules and methods of using the sex specific and non-sex specific molecules for sexing are also described.
Patent EP-0846168-A1 (EP)
Inventor: ELBEIN ALAN D
IPC: C12N9/12
Filed: 1996-08-21
Abstract: La présente invention concerne une N-acétylgalactosamine kinase, isolée et purifiée. L'invention concerne également un antisérum polyclonal reconnaissant l'enzyme selon la présente invention.
Patent EP-0885548-A1 (EP)
Title: Appareil et procede permettant l'evaluation automatique de parametres de stimulation
Inventor: CARTER PAUL MICHAEL
IPC: A61F11/00
Filed: 1996-09-06
Abstract: Cette invention concerne un agencement permettant le calcul automatique de paramètres de stimulation, associés par exemple à des gammes dynamiques de stimulation, dans une prothèse auditive, du type implant cochléaire multicanal. Dans une réalisation préférée, ledit arrangement comporte une électrode (12) qui détecte l'activité du muscle de l'étrier et un réseau d'électrodes (5) qui capte la réponse neuronale à la stimulation, afin de rendre possible l'évaluation d'un niveau maximum de stimulation sans inconfort et d'un niveau seuil pour chaque canal. Le porteur de l'implant peut lui même initier ce processus, ce qui lui permet de se passer d'un équipement externe et d'une évaluation audiométrique importante.
Patent EP-0851885-A1 (EP)
Inventor: AFZALI-ARDAKANI ALI
IPC: C08H7/00
Filed: 1996-09-12
Abstract: Biobased cross-linked compositions, methods of fabrication and structures, in particular biobased printed wiring boards using the compositions and methods of making the structures are described. Biobased materials such as lignin, crop oils, wood resins, tannins, and polysaccharides and combinations thereof are cross-linked, preferably using heat, a cross-linking agent, and an initiator. The materials fabricated have suitable properties for printed wiring boards which are made by impregnating a fibreglass or biobased cloth with an admixture of the biobased material, cross-linking agent and initiator which is processed by conventional methods to produce a printed wiring board.
Patent EP-0797897-A1 (EP)
Inventor: ELBERS GERARD J
IPC: H04N7/52
Filed: 1996-10-11
Abstract: Multimedia application information is stored for later executability on different platforms, such as Interactive Multimedia Distribution Format (IMDF) complying platforms. The application comprises a plurality of parallel information streams. Execution scalability is enabled by assigning to the streams a single string of quality level items that along the string indicate stepwise increasing quality levels. Each item specifies an associated decoding quality level for a particular stream.
Patent EP-0850221-A1 (EP)
Inventor: RUMINSKI PETER GERRARD
IPC: C07D239/545
Filed: 1996-08-27
Abstract: The present invention relates to a class of compounds represented by the Formula Ior a pharmaceutically acceptable salt thereof, whereinA ispharmaceutical compositions thereof and methods of using such compounds and compositions as alphavbeta3 antagonists.
Patent EP-0793688-A1 (EP)
Inventor: PRABHU VAIKUNTH S
IPC: C08L101/00
Filed: 1996-09-24
Abstract: Thermoplastic compositions are provided containing a saturated hydrocarbon amine oxide and stabilizer compositions are provided containing a saturated hydrocarbon amine oxide and a second stabilizer. The thermoplastic compositions exhibit good melt flow rate stability during processing and are useful for making molded and extruded articles. The stabilizer compositions are useful for addition to thermoplastics for the stabilization thereof. A method is also provided for stabilizing thermoplastic compositions and involves admixing a hydrocarbon amine oxide with a thermoplastic resin. The saturated hydrocarbon amine oxides are preferably trialkyl amine oxides. The thermoplastic resin is preferably a polyolefin resin.