baber/WOPTO huggingface dataset:
Patent EP-0918793-A1 (EP)
Inventor: VOLLENBROICH DIRK
IPC: C07K7/06
Filed: 1997-08-11
Abstract: The invention relates to an extraordinarily efficient method of inactivating lipid-enveloped viruses, such as herpes or retroviruses, in biological or biotechnological-particularly pharmaceutical-products, as well as in cell cultures by adding a cyclic lipopeptide or a mixture of lipopeptides or salts or esters thereof at specific concentrations. Lipopeptides were found to have a surprisingly high inactivation potential for lipid-enveloped viruses and in addition, they offer the advantage of an exceedingly low in vivo toxicity, so that the step of removing the inactivating agent from pharmaceutical products or cell cultures can be omitted. The invention is also directed to new antiviral lipopeptides which belong to the surfactins.
Patent EP-0920668-A1 (EP)
Inventor: SADLER ROBIN WILLIAM
IPC: G06K7/00
Filed: 1997-08-12
Abstract: La présente invention concerne un système de communication, tel qu'un système d'identification utilisé dans les salles de traite ou d'alimentation animale, lequel est muni d'un circuit d'attaque (16, 200, 320, 350) qui fournit du courant à une antenne (par exemple, 1, 68, 168, 208, 306, 352). Le courant fait émettre de l'énergie à l'antenne (sous la forme d'un champ magnétique ou électromagnétique à variation dans le temps), énergie qui excite un répondeur d'identification (220) pouvant être activé de manière à transmettre un signal d'identification (tel qu'un signal RF). Le circuit d'attaque et l'antenne sont reliés à une bobine d'inductance parallèle qui réduit l'inductance totale de la charge perçue par le circuit d'attaque. L'antenne peut être l'une de plusieurs antennes, toutes reliées au même circuit d'attaque. Chaque antenne est placée dans une stalle respective de la salle d'alimentation ou de traite de manière que le système peut identifier quel animal se trouve dans quelle stalle à un moment donné.
Patent EP-0920328-A1 (EP)
Inventor: EISEN HERMAN N
IPC: A61K47/48
Filed: 1997-08-22
Abstract: Methods are disclosed of producing and using Major Histocompatibility Complex (MHC) proteins, in native, truncated of fusion forms, complexed with MHC binding peptides and conjugated to targeting molecules, in order to target selected cells in a subject for T cell mediated destruction in vivo. The MHC proteins are chosen so to be allogeneic with respect to the host and the targeting molecules are chosen to selectively bind to the target cells. Pharmaceutical preparations including the targeted peptide-MHC complexes are also disclosed.
Patent EP-0857240-A1 (EP)
Inventor: HOFFMEIER DIETER
IPC: A01K63/04
Filed: 1997-08-20
Abstract: Ein Eisfreihalter (1) für ein zumindest bereichsweises Freihalten einer Wasserfläche, insbesondere eines Gartenteichs, gegen eine geschlossene Vereisung mit einem Schwimmkörper (2), wie im Sinne eines möglichst geringen Leistungs- und Kostenaufwands für eine wirksame Restbelüftung des Wassers bei Frost, in der Weise ausgestaltet, dass der Schwimmkörper (2) mit einer Halterung (4) für einen zur Wasseroberfläche hin gerichteten Wasserauslass ausgestattet ist.
Patent EP-0878541-A1 (EP)
Inventor: NAKAGOMI OSAMU
IPC: A61K39/15
Filed: 1997-10-20
Abstract: The present invention provides a method for producing a
rotavirus antigen of which the mass culture is difficult,
comprising cloning a cell highly permitting the proliferation of
rotavirus from a cell culture; preparing a cloned cell
adapted-rotavirus strain by passaging a rotavirus in the resulting
cloned cell strain and adapting the rotavirus to the cloned cell
strain; culturing as a seed virus the adapted rotavirus strain
or a reassortant prepared by using the adapted rotavirus strain
as a parent strain; and isolating and purifying the rotavirus
antigen from the culture medium of the seed virus; and additionally
provides an rotavirus antigen, a vaccine against rotavirus
infections, and a diagnostic agent of the diseases, as produced
by using the antigen. These antigen, vaccine and diagnostic agent
can make great contributions to individual fields of the
fundamental research works and clinical application, relating to
rotavirus infections.
Patent EP-0938832-A1 (EP)
Inventor: BOEHM JOHANNES
IPC: H04S5/02
Filed: 1997-10-25
Abstract: Afin d'obtenir une reproduction spatiale d'un signal audio, on doit faire correspondre ce signal avec les haut-parleurs installés. En l'occurrence, il est préférable de ne pas avoir à tenir compte d'une configuration particulière de haut-parleurs pour la transmission du signal audio, ce qui multiplie d'autant le nombre de combinaisons possibles. Selon le procédé de l'invention, les sources sonores (3) sont considérées comme des objets acoustiques pouvant être mis en correspondance avec toutes les configurations (2) de haut-parleurs. Au sens de l'invention, un objet acoustique est une source sonore à laquelle sont affectées des coordonnées tridimensionnelles qui spécifient une position spatiale virtuelle de la source sonore en plus du signal audio. Pour reproduire un objet acoustique, on calcule la distance virtuelle devant séparer, via le haut-parleur, la source sonore de l'auditeur (1), calcul effectué sur la base des coordonnées spatiales de la source sonore et de la position réelle d'un haut-parleur. Avant reproduction, chaque objet acoustique est soumis à un traitement séparé (7, 8, 9) du signal audio pour chaque haut-parleur.
Patent EP-0934346-A1 (EP)
Title: Copolymere d'ethylene et d'au moins une alpha-olefine et procede pour son obtention
Inventor: KOCH BENOIT
IPC: C08F4/24
Filed: 1997-10-16
Abstract: Copolymère de l'éthylène et d'au moins une alpha-oléphine obtenu au moyen d'un solide catalytique à base d'oxyde de chrome déposé sur un support inorganique, ledit copolymère possédant un indice de fluidité HLMI mesuré en g/10 min, une quantité d'alpha-oléfine Q, exprimée en g d'alpha-oléfine par kg de copolymère, une masse volumique standard MVS mesurée en kg/m3, au moins égale à (952,75 + 5,40 x log HLMI - 0,79 x Q), et une distribution de masse moléculaire relativement large, caractérisée par un rapport des viscosités dynamiques ν¿0?/ν2 au moins égal à (23,67 - 6,67 x log HLMI).
Patent EP-0887589-A1 (EP)
Inventor: MUKAI KATSUJI
IPC: F23D1/00
Filed: 1997-12-25
Abstract: One kind of fuel selected from powder fuel and liquid fuel is injected from a fuel injection means, primary air is jetted from primary
air jetting means provided outside and inside the fuel injection means so as to form outer and inner straight-going primary air flows on both
sides of the injected fuel flow inside, and the injected fuel flow is combusted. When powder fuel is used, when required, liquid fuel is
atomized and mixed with the primary air flows, and the powder fuel and the liquid fuel are combusted mixedly.
Patent EP-0949872-A1 (EP)
Inventor: TODD GEORGE N
IPC: A23L27/10
Filed: 1997-12-12
Abstract: Les composants principaux du paprika, du poivre rouge, du chili piquant ou autres épices telles que les caroténoïdes renfermant le genre Capsicum sont simultanément extraits et concentrés avec un solvant comestible au cours d'une série d'étapes de mélange et de pressage mécanique à haute température et haute pression utilisant un solvant comestible et mettant en oeuvre une procédure d'extraction à contre-courant. L'extrait contenant les caroténoïdes peut être hydraté, puis centrifugé de façon à retirer les solides particulaires fins et la gomme. On obtient ainsi une solution possédant plusieurs fois la concentration des caroténoïdes et autres composants parfumés et aromatiques du produit de départ. Les solides résiduaires peuvent être refroidis et hydratés après la dernière opération de pressage.
Patent EP-0950050-A1 (EP)
Inventor: CARON ANTOINE
IPC: A61K31/445
Filed: 1997-12-23
Abstract: L'invention concerne un procédé pour la cristallisation d'un dérivé de tétrahydropyridine, les nouvelles formes cristallines ainsi obtenues et les compositions pharmaceutiques contenant, en tant que principe actif, ledit dérivé de tétrahydropyridine sous une forme cristalline déterminée.
Patent EP-0889756-A1 (EP)
Inventor: CHERNYSHOV ALEXANDR VLADIMIROV
IPC: B05B7/20
Filed: 1997-12-24
Abstract: A detonation coating apparatus that coats a substrate with a coating powder which is propelled by the products of a detonation. The present invention increases the rate at which the coating is applied by increasing the detonation rate of the combustible gas mixture. The detonation coating apparatus is a self-detonating apparatus designed to create a secondary pressure within a combustion chamber. This secondary pressure combines with an initiating element, which is heated by detonation to a temperature, to ignite the combustible gas mixture as rapidly as the secondary pressure originates.
Patent EP-0858016-A1 (EP)
Inventor: RUTKOWSKI CHRISTIAN DIPL-PHYS
IPC: G05B19/409
Filed: 1998-01-20
Abstract: The device is used to control a machine tool, which has several separate processing units for processing the workpiece. The several operating units can carry out tasks simultaneously and independently. The device also has a display unit (1) and at least one associated input unit. At least one selectively actuable display window (20,30) is associated with each processing unit (3a,b,c,d) at the side of the display unit (1). Corresponding information can be viewed in the display windows (20,30). The currently active display window (30) is displayed uncovered and/or is previously marked. Preferably context relative input possibilities are provided for each display window, which enable inputs which are specific to the respective processing unit.
Patent EP-0868901-A1 (EP)
Inventor: NOECKER BERND DR
IPC: A61K8/22
Filed: 1998-02-20
Abstract: Permanent waving of human hair comprises: (a) applying a reducing agent composition comprising at least one thio compound and an alkalising agent and allowing this to act; (b) rinsing the hair; (c) prefixing the hair with a composition comprising 0.1-1 wt. % of an oxidising agent calculated as H2O2; (d) fully fixing the hair with a composition comprising 1.5-5 wt. % oxidising agent calculated as H2O2; and (e) rinsing and drying the hair.
Patent EP-0863052-A1 (EP)
Inventor: WINKLER KURT
IPC: H03J1/06
Filed: 1998-03-04
Abstract: The removable operating control comprises a knob with a truncated pyramid section with at least 3 external surfaces (2) fitting into a correspondingly shaped recess in the radio. The operating control has a central contact (3) and a number of further contacts in its end face enclosed by the pyramid external surfaces. These cooperate with corresponding contacts of the radio.
Patent EP-0875640-A1 (EP)
Inventor: PERROT PHILLIPE
IPC: E04F11/18
Filed: 1998-04-30
Abstract: The hand rail element (4) is provided with a support surface (20a,20b) having a free gap, and a rotating part (21) at an end of the pillar (1). The rotating part is rotatably supported with a cylindrical part of its peripheral surface and on a side of the support surface facing the hand rail. A section (21a) is connected to the pillar through the gap. The support surfaces are built on a component releasably connected with the hand rail. The rotating part consists of a component which is releasably connected with the pillar. The hand rail has a hollow space opening towards an installation side 14.
Patent EP-0884274-A1 (EP)
Inventor: HYLDTOFT JENS
IPC: C01B32/40
Filed: 1998-06-02
Abstract: Process for catalytical steam reforming a carbonaceous
feedstock without any carbon formation, wherein the
feedstock is contacted with a nickel catalyst further
including gold in an amount of 0.01% to 30% by weight calculated
on the amount of nickel in the catalyst.
Patent EP-0896083-A1 (EP)
Inventor: CASSAN REMO
IPC: F16F9/54
Filed: 1998-06-23
Abstract: Means for the suspending the washing assembly of a washing machine to the
stationary structure thereof, comprising elastically deformable means (30, 40) that
work in a compression mode and are enclosed between two rigid members (10, 20).
The first member (10) is a casing that is formed by two portions (11, 12) separably
locked together, and that is further provided with an opening (18) through which said
second rigid member (20) is capable of sliding.
Patent EP-0896115-A1 (EP)
Inventor: WITTMANN FRANZ
IPC: E04C3/04
Filed: 1998-07-09
Abstract: The mast comprises an I-profile beam with a meander-shaped cut-away section along the plane between the two flanges. The beam is in two parts which are inverted or spatially displaced and welded together to form a conical mast.
Patent EP-0972573-A1 (EP)
Inventor: NAGANO HIROSHI
IPC: B01D45/16
Filed: 1998-07-15
Abstract: There is disclosed a cyclone separator comprising a cylindrical
portion (2) of a cyclone and a strainer (S) vertically disposed on an
upper center of the cylindrical portion (2), the strainer (S) being
formed by shielding a lower end portion of the cylindrical portion
having a through hole (9) formed all the way through a peripheral wall
and adapted to disperse particles contained in a fluid flowing towards
the hole (9) of the strainer (S) among circulating fluid currents (13)
generated at the cylindrical portion (2) in a centrifugal direction. A
strainer (S) for the cyclone separator is also disclosed.
Patent EP-0899247-A1 (EP)
Inventor: SAWAMURA TAKENORI
IPC: A61K6/898
Filed: 1998-08-27
Abstract: A calcium phosphate cement and a calcium phosphate
cement composition are disclosed. The calcium phosphate
cement comprises a calcium phosphate powder having an average
particle diameter of 20 µm or smaller and a tap density of
35% or higher, and a polysaccharide. The polysaccharide is
preferably a dextran sulfate (e.g., dextran sulfate sodium)
having an average particle diameter of 0.1 to 100 µm. The
calcium phosphate cement composition comprises the above
specific calcium phosphate powder and a liquid for cement
mixing comprising an aqueous solution containing 30 to 60 wt%
dextran sulfate (e.g., dextran sulfate sodium or dextran
sulfate potassium). The calcium phosphate powder preferably
comprises a tetracalcium phosphate powder and an equimolar
amount of a calcium hydrogen phosphate powder as main
components.
Patent EP-0908697-A1 (EP)
Inventor: KLOEDEN ROLF DR
IPC: B41F33/00
Filed: 1998-10-12
Abstract: The method involves using a capacitive measurement and generating an electrical field between a measuring device with a measuring head (2) incorporating a measuring electrode (3) and the surface of the printing roller. The volume of the recesses are calculated from the field strength. An Independent claim is included for a device to measure the volume of the recesses in the surface of a printing roller.
Patent EP-0913691-A1 (EP)
Inventor: DUAN CHAUNMING LARRY
IPC: C07K19/00
Filed: 1998-10-22
Abstract: The present invention describes a site specific conjugation method for glycoproteins
wherein a stable dihydrazone bond is formed between the glycoproteins and the glycoproteins
retain full activity. Also described is a novel glycoprotein-glycoprotein conjugate of the
formula I
 
wherein X and Y are glycoproteins modified such that the vicinal hydroxyl groups of the
carbohydrate moieties in the glycoproteins have been oxidized to aldehydes which are then
reacted with a hydrazide functional group to form a hydrazone bond which is represented in
Formula I by "-C=NNH-".
Patent EP-0928039-A1 (EP)
Inventor: KUBOTA KAZUHIKO
IPC: H01P1/20
Filed: 1998-12-30
Abstract: A band elimination dielectric filter in which the non
loaded Q is increased by approximately eliminating the
actual current flowing in a shield cavity, and the height is
reduced, is provided. The band elimination dielectric
filter includes a conductive shield cavity (11), a
dielectric resonator (12) which is arranged in the shield
cavity (11) and in which electrodes (18) are formed on two
surfaces opposite to each other; and an external coupling
means (13) which is arranged in the shield cavity and
connected to the dielectric resonator (12).
Patent EP-0872177-A1 (EP)
Inventor: DELTOUR LUDO
IPC: A01K1/00
Filed: 1998-04-14
Abstract: The partition (1) comprises a closed structure (2), which is produced in a synthetic material, and which is provided with one or more transverse openings (3). Each of the transverse openings is bordered by a series of walls (4-7), each of which has a convex transverse cross section, which is essentially circular. The closed structure of the separator consists of a series of one or more internal hollow spaces (8), constructed between the two side walls (11,12). Into the spaces are fitted a series of ribs (9,10), which are basically formed to present a cellular structure, where the ribs cross over one another.
Patent EP-0916264-A1 (EP)
Inventor: HAZENBROEK JACOBUS ELIZA
IPC: A22C21/00
Filed: 1998-09-11
Abstract: A shackle (1) for transporting a poultry carcass suspended by its legs along a processing line, comprising a hanger suspension member (10) having a first end adapted to be connected to an overhead conveyor and a second end;a carcass hanger (11) having a first end hinged through a first hinged connection to said second end of the hanger suspension member and a second end having poultry leg holding means for suspending the poultry carcass during movement along the overhead conveyor, the first hinged connection having a substantially horizontal axis; andlocking means (20) for locking the hinged connection in at least one position in at least one hinging direction.
Patent EP-0909727-A1 (EP)
Inventor: FAERBER KARL
IPC: B65G21/06
Filed: 1998-09-10
Abstract: An H-frame provides support for a gravity roller conveyer. The frame is assembled from profiled members joined by interlocking push-fit fixtures (5, 6) secured by bolts and nuts (14, 15). The fixtures (5) locate in surface recesses within the cross-members (4a, 4b).
Patent EP-0869676-A1 (EP)
Inventor: VAUGHAN MARK P
IPC: G06F3/048
Filed: 1998-03-24
Abstract: A system providing an integrated picture quality control environment is
disclosed. The system includes first and second sets of picture quality controls. The
first set of picture quality controls is capable of controlling a picture signal at a first
location, while the second set of picture quality controls is capable of controlling the
picture signal at a second location. To prevent conflict between the controls at the first
and second locations, a means for integrating the first and second set of picture quality
controls is utilized such that the generation of control signals by either of the first and
second set of picture quality controls only affects a picture signal at a single preselected
location.
Patent EP-1011210-A1 (EP)
Inventor: QUAN PHILIP HON HGHIA
IPC: H04B7/204
Filed: 1998-12-15
Abstract: In a method of allocating spectral resources in a cellular mobile telecommunications
network, worst case non-reuse areas (WNRA) are defined corresponding to a group of cells
(A,B,C,D) wherein spectrum cannot be used more than once concurrently, and considered
in relation to a plurality of zones (Z), within the area of coverage of the network .The non-reuse
areas each overly a respective one of said zones and partially overlap zones adjacent
to the overlaid zone. A maximum available spectrum ( s  ) is defined for the zones
respectively, together with an offered traffic spectrum ( o ) corresponding to the spectrum to
be consumed by call traffic in the zones individually. Spectrum is allocated to the non-reuse
areas for allocating spectrum to their respective overlaid zones. A determination is made
of the spectrum used in zones that are partially overlapped by the non-reuse areas as a
result of the allocation of spectrum to the non-reuse areas. This allows the allocation of
spectrum to the zones to be optimised individually in relation to their offered spectrum and
their available spectrum and to maximise the system's capacity to handle the offered traffic
spectrum for all of the zones.
Patent EP-1006679-A1 (EP)
Inventor: RILEY MICHAEL JOHN
IPC: H04B7/185
Filed: 1998-12-16
Abstract: A method of mitigating interference in the uplink of a satellite
communications system, the method comprising the steps of: repeatedly
spectrally analysing the uplink signal to provide an uplink spectrum sequence
over time; locating within said spectrum sequence at least one set of spectral
components which share a common rate of change of Doppler shift over time;
and processing said downlink signal to reduce the effects of said set of
components therein.
Patent EP-0884088-A1 (EP)
Inventor: PETIT PIERRE
IPC: B01D53/04
Filed: 1998-06-08
Abstract: A pressure swing adsorption (PSA) device for separating a gaseous mixture comprises an adsorber (1) with an inlet (6) for the mixture and an outlet (5) for gas, a first (2), second (3) and third (4) volume, with the third volume having a gas inlet (13) and outlet (12), a first means (8, 9) of establishing bi-directional communication between the adsorber outlet (5) and the first volume (2), a second means (10, 11) of establishing bi-directional communication between the adsorber outlet (5) and the second volume (3) and a third means (14B, 14A, 15, 16, 14C) of establishing bi- directional communication between the adsorber outlet (5) and the third volume (4). Also claimed is a process for operating such a device with a production stage, in which the gas produced by the adsorber is sent to the second and third volumes, a depressurisation stage in which the gas is sent to the first volume, and final stages where the gas in the second and third volumes is sent sequentially to the outlet of the adsorber during elution and compression.
Patent EP-0912018-A1 (EP)
Inventor: DELATTRE MICHEL
IPC: H04L12/56
Filed: 1998-10-20
Abstract: The path choice is regulated following the available bit rate thus avoiding digital information blockages.
Patent EP-0880124-A1 (EP)
Inventor: TROUSSEL GILLES
IPC: G09G3/28
Filed: 1998-05-18
Abstract: The power output stage (30) includes an input (32) receiving a low voltage input logic signal (IN2) and an output (34) supplying a high voltage control signal (OUT2). An output circuit (36) includes a charge transistor, which receives a high voltage potential(VPP) on a drain and has a source connected to an output (34). The output circuit also has a discharge transistor (40) which receives a reference potential (GND) on a source and has a drain connected to the output (34). A control circuit (42,44,46,52,58) supplies control signals (PCDE,NCDE) to the charge and discharge transistors as a function of the input logic signal. The charge and discharge transistors are of the n-channel VDMOS type. The charge transistor (38) is arranged to form a transistor of composite type P. The control circuit is arranged so that the potential at the grid of the charge transistor falls faster than the potential at the output when the input logic signal controls a discharge of the output .
Patent EP-0950463-A1 (EP)
Inventor: BLOECHLINGER MICHAEL
IPC: B23K26/38
Filed: 1998-03-23
Abstract: The method involves selecting the shape and size of the cross-section surface, an axis of the supply section and the depth of a diffuser section and the shape and size of its exit surface at the outlet. A passage bore is formed with a cross-section surface inside the selected cross-section surface of the supply section. The diffuser section is cut by jet boring, so that it is inside the selected cross-section surface in the region of the supply section.
Patent EP-0959129-A1 (EP)
Inventor: TSUBOTA KAZUO
IPC: A61K39/395
Filed: 1998-01-09
Abstract: Drugs for treating exocrine gland disorders by inhibiting the formation of interleukin-10 and its activity; and transgenic mice useful in
screening these drugs wherein interleukin-10 is specifically expressed in the exocrine glands.