baber/WOPTO huggingface dataset:
Patent EP-0889964-A1 (EP)
Inventor: SCHNECK JONATHAN P
IPC: C12P21/08
Filed: 1997-03-28
Abstract: La spécificité des réactions immunes est en partie commandée par l'interaction sélective de récepteurs de lymphocytes T avec leurs ligands parents, des molécules de peptides et de MHC. La nature sélective de cette interaction fait de ces molécules, sous forme soluble, des candidates appropriées à la régulation sélective de réactions immunitaires. Les tentatives d'exploitation d'analogues solubles de ces protéines ont été empêchées par l'avidité intrinsèque faible de ces molécules pour leurs ligands. Afin d'augmenter l'avidité d'analogues solubles pour leurs parents à des niveaux acceptables sur le plan biologique, on a créé des complexes divalents de peptides et de MHC ou des récepteurs de lymphocytes T (superdimères). Au moyen d'une stratégie de recombinaison d'ADN, l'ADN codant soit le peptide/MHC de classe II, soit les hétérodimères de TCR, a été lié à l'ADN codant pour des chaînes lourdes et légères d'Ig de murine. Ces produits de recombinaison ont été ensuite exprimés dans un système d'expression de baculovirus. Des techniques de titrage avec immuno-adsorbant lié à une enzyme (ELISA) spécifique des déterminants polymorphes et de Ig de soit la fraction de TCR, soit de MHC de la molécule ont indiqué que les cellules d'insecte infectées ont sécrété environ 1νg/ml de superdimères solubles chimères de conformation intacte. L'analyse de gel SDS PAGE de protéines purifiées a montré cette espèce présentant un poids moléculaire attendu. Les résultats obtenus par cytométrie de flux ont démontré que le TCR et les chimères de classe II présentaient une liaison spécifique de haute avidité à des cellules portant leurs récepteurs parents. Ces superdimères seront utiles pour étudier les interactions TCR/MHC, pour rechercher les lymphocytes, pour identifier de nouveaux antigènes et présentent des utilisations éventuelles en tant que régulateurs spécifiques de réactions immunes.
Patent EP-0893026-A1 (EP)
Inventor: KRISBERGH HAROLD M
IPC: H04N7/173
Filed: 1997-04-08
Abstract: An interactive access system and method for accessing an information source through a television distribution system (11) is disclosed. The distribution system includes a television distribution network (12), headend distribution equipment (36), and a plurality of terminals. An input device and an upstream transmitter (64) are associated with one of the terminals to input an upstream command for the information source. The headend distribution equipment (36) associates with a headend server (38) which is interfaced to the information source, upstream receiver (64) which forwards the command to the headend server (38), and blank interval inserter (90) that receives the information from the headend server (38) and inserts sequential portions into blank intervals of a television transmission on a downstream channel. The headend server (38) forwards command to the information source and receives responses from the source. The blank interval extractor (92) is interfaced to the terminal to extract the inserted sequential portions which is displayed on a display device.
Patent EP-0955949-A1 (EP)
Inventor: CAVALLARO JOHN F
IPC: A61F2/00
Filed: 1997-05-28
Abstract: A method for improving the tensile strength of wet collagen threads or collagen thread constructs for implantation to replace or repair tissue or organs wherein the strength of the threads is improved by plasticizing the threads with a plasticizing agent, imparting a tensile load to the collagen thread to strain the collagen thread; allowing the load in the thread to decrease by stress-relaxation or by creep conditioning methods and finally, removing the plasticizing agent. Prosthetic devices comprising collagen threads with improved strength characteristics are intended to repair load bearing tissues such as ligaments and tendons.
Patent EP-0929655-A1 (EP)
Inventor: DEL GRECO ANGELA GLORIA
IPC: C11D1/29
Filed: 1997-06-05
Abstract: Cette invention se rapporte à un procédé n'utilisant pas de tour, qui sert à préparer en continu une composition détergente granulaire ayant une densité d'au moins 600 g/l environ. Ce procédé consiste: (a) à disperser un tensioactif et à revêtir ce tensioactif d'une fine poudre ayant un diamètre compris entre 0,1 et 500 microns, dans un mélangeur, de façon à former un premier type d'agglomérats; et (b) à vaporiser un liquide finement atomisé sur ces premiers agglomérats dans un mélangeur de façon à former un second type d'agglomérats. Ces seconds agglomérats sont ensuite éventuellement soumis à une étape (c), consistant à mélanger soigneusement ces seconds agglomérats dans un mélangeur.
Patent EP-0918622-A1 (EP)
Inventor: SCHNELL RICHARD E
IPC: B21D37/14
Filed: 1997-07-15
Abstract: On décrit un plateau (4) d'une presse équipé de multiples rainures en T longitudinales (5) servant à fixer un outil (3), tel qu'une matrice (3) ou un moule, sur le plateau (4). Un cadre (14) fixé sur le plateau sert de support et de guide à une bride de fixation mobile (7), laquelle peut ainsi être déplacée latéralement pour être utilisée avec l'un quelconque des multiples rainures en T (5) du plateau (4). Suivant une forme d'exécution (12), le moteur (64) d'un mécanisme d'entraînement frontal (16) est fixé relativement au cadre (14) de manière à déplacer latéralement la bride de fixation mobile (7). Dans une autre forme d'exécution (112), le cadre (114) accueille de multiples brides de fixation mobiles (107) et chaque bride de fixation est accompagnée de son propre mécanisme d'entraînement latéral (116) qui le déplace le long du cadre (114). Des cylindres de frein (71, 73) peuvent être installés pour verrouiller la bride de fixation mobile (7, 107) au cadre (14, 114) pendant la mise sous presse.
Patent EP-0916040-A1 (EP)
Inventor: PELS THOMAS
IPC: H02P29/00
Filed: 1997-07-29
Abstract: Die Erfindung betrifft eine elektrische Maschine (4) mit einem Stator (10) und einem im Antriebsstrang eines Antriebsagregates angeordneten, z.B. auf einer Kurbelwelle (16) eines Verbrennungsmotors (2) sitzenden, Rotor (12), wobei im Antriebsstrang zusätzlich eine - im Rotor (12) der elektrischen Machine (4) integrierte - Schwingungsisolierung (22) eingebaut ist. Die elektrische Maschine hat beispielsweise die Funktion eines Starter/Generators, einer generatorischen Fahrzeugbremse, einer Antriebshilfe und/oder eines aktiven Schwingungsdämpfers.
Patent EP-0960239-A1 (EP)
Title: Dispositif pour realiser le revetement des chaussees et dispositif pour produire du bitume cellulaire
Inventor: BRUNS THOMAS
IPC: B05B15/52
Filed: 1997-07-30
Abstract: L'invention concerne un dispositif pour réaliser le revêtement des chaussées, comportant un véhicule automoteur (2) possédant un cylindre de travail (4) entouré d'un capot (8) formant une chambre de travail (6), et un moteur d'entraînement fournissant la puissance d'entraînement nécessaire à l'entraînement du cylindre de travail (4) et à la propulsion du véhicule. Le capot (8) comprend un dispositif (10) présentant plusieurs systèmes de mélange adjacents (12) pourvus de buses de sortie de mousse (14) pour produire du bitume cellulaire. Du bitume chaud provenant d'un réservoir de bitume par l'intermédiaire de canalisations d'amenée (16, 42) est mélangé sous pression avec de l'eau provenant d'un réservoir d'eau par l'intermédiaire d'un pulvérisateur d'eau (22) dans une chambre d'expansion (26) du système de mélange (12). Le jet pulvérisé de bitume cellulaire sortant des buses de sortie de mousse (14) est dirigé dans la chambre de travail (6) et se mêle au matériau de construction granulé par le cylindre de travail (4).
Patent EP-0921897-A1 (EP)
Inventor: HIMMEROEDER HELGE
IPC: B21H1/04
Filed: 1997-08-28
Abstract: A method for forming a toothed wheel which comprises the steps of providing a circular sheet metal blank of uniform thickness, cold forming an outer peripheral portion thereof into a thickened rim of uniform generally rectangular cross-sectioned configuration having (1) an outer periphery which does not exceed the outer periphery of the toothed wheel to be formed by more than approximately two percent (2) a radial thickness at least 2.0 mm greater than the tooth height of the toothed wheel to be formed, and (3) an axial thickness at least twice the uniform thickness of said blank, the cold forming comprising progressively moving a predetermined marginal peripheral portion of the metal blank having a cross sectional outline radially inwardly and axially outwardly while the integral integrity of the metal within the cross sectional outline is maintained without merging portions of the cross sectional outline together, and cutting a series of teeth in the periphery of the thickened rim by a hobbing operation.
Patent EP-0921855-A1 (EP)
Inventor: LIHME ALLAN OTTO FOG
IPC: G01N33/531
Filed: 1997-09-01
Abstract: The present invention relates to a novel method for the isolation or purification of immunoglobulins (a special class of proteins) from a solution containing immunoglobulins, e.g. hybridoma cell culture supernatants, animal plasma or sera, or colostrum. The method includes the use of a minimum of salts, such as lyotropic salts, in the binding process and preferably also the use of small amounts of organic solvents in the elution process. The solid phase matrices, preferably epichlorohydrin activated agarose matricees, are functionalised with mono- or bicyclic aromatic or heteroaromatic ligands (molecular weight: at the most 500 Dalton) which, preferably, comprises an acidic substituent, e.g. a carboxylic acid. The matrices utilised show excellent properties in a 'Standard Immunoglobulin Binding Test' and in a 'Monoclonal Antibody Array Binding Test' with respect to binding efficiency and purity, and are stable in 1M NaOH.
Patent EP-0925342-A1 (EP)
Inventor: CHATTERJEE KUNTAL
IPC: C11D3/39
Filed: 1997-09-10
Abstract: Automatic dishwashing detergent compositions comprising a nonionic surfactant having the formula: R1O[CH2CH(CH3)O]x[CH2CH2O]y[CH2CH(OH)R2]wherein R1 is a linear or branched, aliphatic hydrocarbon radical having from about 4 to about 18 carbon atoms including mixtures thereof; R2 is a linear or branched aliphatic hydrocarbon radical having from about 2 to about 26 carbon atoms including mixtures thereof; x is an integer having an average value of from 0.5 to about 1.5; and y is an integer having a value of least about 15; employed in conjunction with a detersive enzyme such as amylase are provided.
Patent EP-0942680-A1 (EP)
Inventor: MCKECHNIE MALCOLM TOM
IPC: B03C7/00
Filed: 1997-12-03
Abstract: L'invention concerne un procédé permettant de combattre et d'éliminer la poussière et autres particules fines déposées sur un matériau. Il comprend les étapes suivantes: i) soumettre des particules porteuses sous forme de poudre à une charge électrostatique pour conférer auxdites particules un rapport charge/masse minimum de +/- 1x10-4C/Kg, ii) acheminer les particules porteuses chargées en électricité statique vers le matériau, ce qui permet à la poussière et aux autres particules fines déposées sur le matériau de s'agglomérer aux particules porteuses chargées en électricité statique, et iii) éliminer les agglomérats obtenus du matériau (par exemple, par aspiration ou brossage). L'invention concerne également un appareil destiné à acheminer des particules chargées en électricité statique sur un matériau. Cet appareil comprend: a) un récipient, dans lequel sont contenues les particules chargées en électricité statique, b) des moyens permettant d'acheminer les particules du récipient vers le tapis ou tout autre tissu qui se composent i) d'un tube ou tuyau destiné à acheminer les particules porteuses vers le tapis ou tout autre tissu fin et ii) de dispositifs permettant d'expulser à grande vitesse les particules du récipient au matériau. Le tube ou le tuyau sont fabriqués en une matière telle que, lorsque les particules porteuses tombent du tube d'amenée à grande vitesse, elles se voient conférer un rapport charge/masse minimum de +/- 1x10-4C/Kg par friction des particules sur la paroi intérieure du tube ou du tuyau.
Patent EP-0945450-A1 (EP)
Inventor: HONMA TSUNETOSHI
IPC: C07D333/76
Filed: 1997-12-10
Abstract: A compound, pharmaceutically acceptable salt thereof, or hydrate thereof
having a PGD 2 -antagonistic activity, and an inhibitory activity against infiltration of
eosinophils, useful for treating mast cell dysfunction-associated diseases, such as
systemic mastocytosis and disorder of systemic mast cell activation, as well as
tracheal contraction, asthma, allergic rhinitis, allergic conjunctivitis, urticaria,
ischemic reperfusion injury, inflammation and atopic dermatitis, which is shown by
the formula (I):
 
is provided.
Patent EP-0946161-A1 (EP)
Inventor: DELATTRE LUC
IPC: A61K31/137
Filed: 1997-12-16
Abstract: The invention concerns a pharmaceutical tablet with sustained release containing as active ingredient tramadol and/or one of its pharmaceutically acceptable salts, and containing mixed with the active ingredient, at least hydrogenated castor oil known by the trade name of Cutina (registered trade mark) HR, and its method of preparation.
Patent EP-0862186-A1 (EP)
Inventor: FARAWILA YOUSEF M
IPC: G21C3/322
Filed: 1998-02-19
Abstract: A method and associated apparatus for at disabling the central water channel of a
BWR fuel assembly in the first one or two cycles of reactor operation when the moderation is
not advantageous and for restoring the central water channel in the remaining cycles of reactor
operation when the central water channel achieves the desired reactivity enhancement. The
method comprises at least partially blocking moderator from flowing through the central water
channel during a first phase of reactor operation and subsequently opening the central water
channel to permit a greater degree of moderator flow through the central water channel during
a second phase of reactor operation.
Patent EP-0867641-A1 (EP)
IPC: F16H57/02
Filed: 1998-03-27
Abstract: The drive housing (3) is approximately rectangular, with the electric drive motor (2) secured to it at one end. Two opposing side walls (6,8) of the drive housing have reinforcing ribs (13). The reinforcing ribs extend in the peripheral direction of the housing, parallel to the direction in which the wall has its greater length. Each of the reinforcing ribs may have a rectangular cross-section with two parallel opposing sidewalls, all of the ribs lying in a common plane.
Patent EP-0897812-A1 (EP)
Inventor: LIETH WOLFGANG
IPC: B42F13/00
Filed: 1998-07-31
Abstract: The file has a stiffening plate which extends from one file cover (3) over the file back (2) and to the other file cover (4). Both sides of the file back are folded. A transparent film (14) covers the file covers (3,4) and back (2) and forms an insertion pocket. Sleeve films (5) are coated on the stiffening plate. The transparent film is connected to the edges (6,7,9) of the sleeve film.
Patent EP-0902514-A1 (EP)
Inventor: BACH MICHAEL
IPC: H02B1/50
Filed: 1998-08-10
Abstract: The housing structure has an outer housing (1) with a roof (1.1), which is designed with convex arching upwards, dropping down to the two side walls (1.9). The front cover (1.8) is arched convex to the front, and the transition between the roof and the front cover (1.8) is formed by sloping part (1.2), sloping down to the front. An inner housing is accommodated in the outer housing with its housing parts spaced at a distance. The removable front cover (1.8) is positionable with its top edge region under the slope (1.2) and is held by engaging with a locking unit (1.7). The front edge of the sloping part (1.2) terminates with the arched outer contour of the front cover (1.8) or it projects over this with a small constant remaining distance.
Patent EP-0924854-A1 (EP)
Title: Differential circuits for higher integration
Inventor: KNOCH ULRICH
IPC: H03F3/45
Filed: 1998-10-06
Abstract: Described is a circuit for receiving a differential input signal at two substantially
symmetrically built up current paths (20, 30) and for providing an output signal
therefrom. At least one current path comprises means for adjusting the timing
information of the input signal to the timing information of the output signal.
The adjustment can be accomplished by modifying a voltage level in the
respective current path until the timing information of the output signals at least
substantially represents the timing information of the input signal, e.g. by
modifying an impedance (R) or a current (i) in the respective current path. 
     The adjusting of the timing information is executed by applying a defined input
signal with a known timing information, comparing the timing information of the
resulting output signal with the timing information of the input signal, and
modifying at least one voltage level in at least one of the current paths until the
timing information of the output and input signals at least substantially match.
Patent EP-0909776-A1 (EP)
Inventor: SCHECKENBACH HELMUT DR
IPC: C08G75/02
Filed: 1998-10-12
Abstract: A polymeric coating system (I) consists of a liquid carrier and a polymer mixture containing at least an oxidized polyarylene sulfide.
Patent EP-0856853-A1 (EP)
Inventor: FRIESEN HAROLD WAYNE
IPC: H01B11/02
Filed: 1998-01-30
Abstract: A cabling media which is suitable for data transmission with relatively
low crosstalk includes a plurality of metallic conductors-pairs, each pair
including two plastic insulated metallic conductors which are twisted together.
The characterization of the twisting is important and relates to parameters
such as twist length as well as core strand length/lay. More specifically,
particular combinations of twist lengths and core strand length/lay are
purposely selected for each insulated pair of the cable in order to achieve
performance capabilities that significantly surpass those required under
TIA/EIA-568A. In one particular embodiment of this invention, a cable
comprises as its transmission media, four twisted pair of individually insulated
conductors with each of the insulated conductors including a metallic
conductor and an insulation cover which encloses the metallic conductor.
The twisting together of the conductors of each pair is characterized as
specifically set out herein and the plurality of transmission media are
enclosed in a sheath system which in a most simplistic embodiment may be a
single jacket made of a plastic material. As a result of the particular twist
scheme employed for the conductor pairs, operational performance of the
resulting cable is improved. Also, the cable of this invention is relatively easy
to connect and is relatively easy to manufacture and install.
Patent EP-0863228-A1 (EP)
Inventor: SERIZAWA YOICHI
IPC: C30B25/08
Filed: 1998-02-24
Abstract: A vertical type CVD apparatus (1) is provided in which an inner tube
(2, 10) is mounted or demounted with ease. The vertical type CVD
apparatus (1) comprises inner and outer tubes (2, 10; 3) constituting a
double structure, wherein the inner tube (2, 10) can be divided into a
plurality of parts along an upward or downward direction and adjacent parts
thereof are respectively made of materials mutually different in thermal
expansion coefficient.
Patent EP-0878524-A1 (EP)
Inventor: INAISHI KOJI C O BROTHER KOGYO
IPC: C09D11/322
Filed: 1998-05-14
Abstract: A hot-melt ink comprising an amide resin component
and a wax component. The wax component comprises at
least montan ester wax and a ketone wax, and these waxes
are contained in a total amount of at least 50 wt% based
on the total weight of the hot-melt ink.
Patent EP-0904736-A1 (EP)
Inventor: DUBOIS BRIAN R
IPC: A61B1/00
Filed: 1998-08-27
Abstract: A surgical device for dissecting and retracting tissue includes a scope holder for
holding an endoscope therein and a transparent concave head connected to the scope
holder. The concave head defines a working space therein. A fluid carrying system is
operatively connected to and communicates with the concave head and the working
space for clearing particulate from the working space.
Patent EP-0984133-A1 (EP)
Inventor: HOPPER HANS PAUL
IPC: E21B33/035
Filed: 1998-09-03
Abstract: A valve actuation module (3) having a plurality of
valve actuators (10) for operating respective valve
elements (5) via a rotary drive. The module is arranged to
receive primary power and control signals from an external
source in order to operate the valves. Each actuator (10)
has its own back-up power means comprising a self-contained
electrical storage unit (22) providing a secondary power
source, a motor (18) driven by the electrical storage unit,
and control means (20) to detect the interruption of the
primary power and cause the valve element to be moved into
a safe position using the secondary power.
Patent EP-0902118-A1 (EP)
Inventor: EVERETT NICHOLAS WYNNE
IPC: B65G47/00
Filed: 1998-09-10
Abstract: A garment finishing system in which a garment is carried
on one of a plurality of carriers (12) between multiple
processing stations, at each of which stations a
finishing operation is carried out on the garment. The
carriers (12) are supported upon a track (10) along which
they can travel between processing stations. Garments
are loaded onto the carriers (12) at a loading station,
and are then carried to successive processing stations at
which finishing operations such as pressing, steaming,
and folding are carried out. Garments are released from
the carriers at an unloading station.
Patent EP-0916643-A1 (EP)
Inventor: VENTER JEREMIA JESAJA
IPC: C07B61/00
Filed: 1998-11-11
Abstract: A process for preparing alkyl acrylates is disclosed. The process provides
for the synthesis of alkyl (meth)acrylates, hydrolysis of process impurities into
starting materials and separation of starting materials and reaction products in
one reactor.
Patent EP-0926215-A1 (EP)
Inventor: RIFFER DAVID B
IPC: B29C43/18
Filed: 1998-12-18
Abstract: A plastic closure that includes a cap (22) having a base (30) with a peripheral skirt
(32) defining a cap interior and threads (34) on the skirt for securing the closure to a container. A
liner (20a, 20b or 20c) is secured to the interior of the cap, preferably by compression molding in situ.
The liner consists essentially of a blend of a matrix polymer, a particulate barrier polymer and a
compatibilizer. The heat and pressure of compression forms the particles of barrier polymer into
platelets that are oriented essentially parallel to the plane of the disk.
Patent EP-0882586-A1 (EP)
Title: A printing press damping system
Inventor: HARRINGTON RICHARD
IPC: B41N7/04
Filed: 1998-06-05
Abstract: A printing press damping system (10) has a set of rollers
(12,1,15,16) to deliver a damping fluid (14) from a trough
(11) to a plate cylinder (20) of a printing press. The
rollers comprise a fountain roller (12) which is rotatable
within the trough to pick up damping fluid (14) which is
then transferred to a feed roller (1) then to a
distributor roller (15) and finally a damping roller (16)
which delivers the damping fluid (14) onto the plate
cylinder (20). The fountain roller (12) and distributor
roller (15) each have their own drive means. Both the
feed roller (1) and damping roller (16) are rotated by
frictional engagement with the distributor roller (15).
The feed roller (1) has a resiliently deformable outer
circumferential surface with a plurality of spaced-apart
radial slots which facilitates good grip between the feed
roller (1) and the distributor roller (15) and minimises
swelling in the feed roller (1) when it heats up in use.