baber/WOPTO huggingface dataset:
Patent EP-0931723-A1 (EP)
Inventor: TELLATIN MARILISA
IPC: B65B25/06
Filed: 1999-01-14
Abstract: Method to preserve and package food products, particularly
pre-cut meat in slices or pieces or similar products,
wherein a pack of a known volume containing the foodstuff to
be packaged is filled with a gassy mixture of a suitably
pre-determined composition and then sealed in such a manner
as to define a condition of preservation in a modified
atmosphere, the gassy mixture containing at least a gassy
substance to inhibit the proliferation of bacterial flora
contained in the foodstuff such as carbon dioxide (CO2) or
similar, the inhibiting gassy substance being mixed with
azote or other appropriate gassy substance, the packaging
taking place in conditions of constant temperature and
defined values of weight and size of the foodstuff in ratio
to the volume of the pack, the percentage content of
inhibiting gassy substance in the gassy mixture introduced
into the pack being correlated at least to the color of the
meat to be packaged. 
Device to package food products, particularly pre-cut meat
in slices or pieces or similar products, comprising a line
feeding open tray-type containers (12), an assembly to feed
a film (13), a vacuum chamber (14) inside which there are
means to deliver a gassy filling mixture, sealing means
arranged at outlet of said vacuum chamber (14), the device
including means (16) to regulate the percentage quantity of
inhibiting gassy substance in the gassy mixture and means
(17) to regulate the delivery time of the mixture according
to the absolute quantity of mixture to be delivered so as to
obtain an excess quantity with respect to the free volume of
the tray-type container (12), the means (16, 17) being
governed by at least a measurement of the color of the meat
(15) to be packaged.
Patent EP-1026109-A1 (EP)
Inventor: SCHWEIGER LUDWIG
IPC: B27M3/00
Filed: 1999-02-01
Abstract: A pre-defined number of consecutive workpieces are transported over a given distance in a direction at right angles to their length axis following the orientation step, until a pre-determined cover layer is formed, and then this layer is lifted clear of its support surface and laid down again.  The preferably elongated workpieces are spaced apart at given intervals and oriented so that their length axis is at right angles to the transport direction. The workpieces are then transported to a position above a support surface, upon which they are laid. An Independent claim is also included for the sorting machine, containing two synchronized conveyors (10) with support rails (11) moving backwards and forwards at right angles to the transport direction.
Patent EP-1067460-A1 (EP)
Inventor: DUWE ARNO
IPC: G11B27/00
Filed: 1999-04-10
Abstract: A data basic condition is formed in an effective data area of a data medium. A detached area in the data medium is assigned as a back-up recovery area. A back-up copy of data stored in the effective data area is stored in the back-up recovery area.
Patent EP-0952353-A1 (EP)
Inventor: POTIER MICHEL
IPC: F04D29/64
Filed: 1999-04-19
Abstract: The system comprises a heat exchanger with a core (7) having parallel opposite faces (31, 35), and a motor (1) fixed to the first face. The motor shaft (5) has one end towards the heat exchanger core face and a fan (2) on the other end. The core has a hole (17) through it opposite the shaft, the inner end of the hole being blocked by a stopper (34) inserted from the core's inner face (35) either directly into the hole or into a lining tube inside it.
Patent EP-0974608-A1 (EP)
Inventor: YAMANA YOSHIHIRO
IPC: D01F6/70
Filed: 1999-07-05
Abstract: The invention relates to thermoplastic polyurethanes obtainable by
reacting a polyol composition (A) which consists essentially of a
polyester-polyol (A-1) having a crystallization enthalpy of at most 70 J/g
and a number-average molecular weight of from 1000 to 5000 and a
polyether-polyol (A-2) having a number-average molecular weight of from
500 to 2500, and in which the average number, f, of the functional hydroxyl
groups existing therein falls between 2.006 and 2.100, an organic
diisocyanate (B), and a chain extender (C), at a ratio that satisfies the
following formula:
 1.00 ≤ b/(a+c) ≤ 1.10 
wherein a indicates the number of moles of all polyols constituting the
polyol composition (A), b indicates the number of moles of the organic
diisocyanate (B), and c indicates the number of moles of the chain extender
(C); to elastic fibers comprising them; and to a method for producing
polyurethane elastic fibers by melt-spinning the thermoplastic
polyurethane. The thermoplastic polyurethanes and the polyurethane
elastic fibers comprising them have good properties of spinning stability,
heat resistance, hot water resistance, elastic recovery, elongation and
homogeneousness of fiber.
Patent EP-0979820-A1 (EP)
Inventor: MATSUI KOZO
IPC: C07D213/26
Filed: 1999-08-04
Abstract: A series of compounds capable of deriving an intermediate for the
production of a compound (A) of the following formula,
 
which is an anti-HIV drug, and a production method thereof. To be specific, 4-(pyridin-2-yl)benzaldehyde
hydrazone, a production method of this compound,
and a production method from this compound to N-(tert-butoxycarbonyl)-N'-[4-(pyridin-2-yl)phenylmethylidene]hydrazine.
In addition, a salt of 2-(4-bromomethylphenyl)pyridine,
2-(4-dibromomethylphenyl)pyridine and a salt
thereof, production methods of these compounds, and production methods to
derive 4-(pyridin-2-yl)benzaldehyde which is a production intermediate for 4-(pyridin-2-yl)benzaldehyde
hydrazone from these compounds.
Patent EP-1000610-A1 (EP)
Inventor: WITTELER HELMUT
IPC: A61Q5/06
Filed: 1999-11-02
Abstract: The polymers claimed for use as hair fixatives contain a group of formula (I). G = O or NH; and R = H or same or different organic groups optionally bonded to each other. The novel polymers comprise 0.05-90 wt.% of an optionally substituted (meth)acrylic acid-(2-(2-oxo-(or imino-)imidazolidin-1-yl)-ethyl ester) monomer of formula (II) and 99.95-10 wt.% vinyl caprolactam and/or vinyl pyrrolidone. R<1> = H or Me; and R = H or same or different organic groups optionally bonded to each other.
Patent EP-1048579-A1 (EP)
Inventor: KLOSS UWE
IPC: B65D25/32
Filed: 1999-12-15
Abstract: The can has a strap-shaped handle (G) which is fastened to it at two positions (15a, 15c). The handle is gripped at least one end by the walls of an opening (22) in a cup-shaped holder (H) so that it is horizontal and at right angles to the axis of the can.
Patent EP-0930799-A1 (EP)
Inventor: SIMEONIDOU DIMITRA
IPC: H04B10/27
Filed: 1999-01-18
Abstract: The invention relates to a branching unit (7) for an underwater wavelength division
multiplexed (WDM) optical communications system. The branching unit (7) has an
optical switch (16) and an optical multiplexer (15) having a number of loop back
optical paths which pass through the switch (16). The optical switch (16) is
reconfigurable so that individual channels of a WDM signal can be selectively coupled
to a trunk output of the branching unit (7). The branching unit allows wavelength
and/or capacity reconfiguration between the main trunk (4) and the spur (8) so that it
is possible to disconnect a signal from the spur or increase capacity of the spur
according to customers' changing requirements.
Patent EP-0971395-A1 (EP)
Inventor: YOKOKAWA ISAO
IPC: H01L21/762
Filed: 1999-06-29
Abstract: There is disclosed a method of fabricating an SOI
wafer characterized in that an oxide film is formed on at
least one of two single crystal silicon wafers; hydrogen
ions or rare gas ions are implanted into the upper surface
of one of the two silicon wafers in order to form an ion
implanted layer; the ion-implanted surface is brought into
close contact with the surface of the other silicon wafer
via the oxide film; heat treatment is performed to
separate a thin film from the silicon wafer with using the
ion implanted layer as a delaminating plane to fabricate
the SOI wafer having an SOI layer; and then an epitaxial
layer is grown on the SOI layer to form a thick SOI layer.
There is provided an SOI wafer which has a thick SOI layer
with good thickness uniformity and good crystallinity and
which is useful for a bipolar device or a power device.
Patent EP-1009011-A1 (EP)
Inventor: YAMAMOTO KEISUKE
IPC: H01J1/316
Filed: 1999-12-08
Abstract: Provided is an electron-emitting device which
can be applied to an image-forming apparatus for
displaying images with high luminance and high quality
stably over a long period. The electron-emitting
device has first and second carbon films laid on a
substrate and first and second electrodes electrically
connected to the respective carbon films, a higher
voltage is applied to the second electrode than to the
first electrode, and the carbon film connected to the
second electrode comprises nitrogen.
Patent EP-1075842-A1 (EP)
Inventor: CHALLAND RENE
IPC: B60H3/00
Filed: 1999-08-09
Abstract: The invention concerns a device for releasing a substance, in particular a fragrant or disinfecting substance, in a volume of air circulating in a conduit (1), characterised in that it comprises an injection vent (3) mounted inside the conduit, an external carboy (5) containing the substance and a pressurised propellant, and a valve (7) arranged on a connection communicating (9) the carboy and the injection vent. The propellant expands when the valve is opened (7) to carry an amount of substance from the carboy (5) into the conduit through the injection vent (3). The device further comprises a pressure sensor (11) determining the pressure level in the carboy and a flow rate or temperature sensor (13) determining the flow rate or the temperature of the air circulating in the conduit. Preferably, the valve (7) is a magnet valve controlled by a microcontroller (17). The microcontroller automatically controls the opening of the magnet valve on the basis of the pressure of the propellant in the carboy and of the air flow circulating in the conduit.
Patent EP-1094574-A1 (EP)
Inventor: SARLET GERT
IPC: H01S5/12
Filed: 1999-10-18
Abstract: Alternative laser structures, which have
potentially the same tuning performance as (S)SG-DBR and
GCSR lasers, and a fabrication process which is similar to
that of the (S)SG-DBR laser, are presented. The advantage
of these structures is that the output power does not pass
through a long passive region.
Patent EP-1049818-A1 (EP)
Inventor: DE NORA VITTORIO
IPC: C25C7/02
Filed: 1999-01-19
Abstract: Anode métallique exempte de carbone pour une cellule d'extraction électrolytique d'aluminium, qui comporte un substrat métallique électriquement conducteur résistant aux hautes températures, dont la surface devient passive et pratiquement inerte à l'électrolyte, et un revêtement qui adhère au substrat métallique et qui rend la surface de l'anode électrochimiquement active pour l'oxydation des ions d'oxygène présents au niveau de l'interface de l'électrolyte. Le substrat métallique peut être choisi parmi nickel, cobalt, chrome, molybdène, tantale et la série des lanthanides. Les constituants actifs du revêtement sont par exemple des oxydes tels que des spinelles ou pérovskites, des oxyfluorures, des phosphures ou carbures, en particulier des ferrites. Les constituants actifs peuvent être déposés sur le substrat à partir d'un coulis ou d'une suspension contenant de la matière colloïdale et la matière électrochimiquement active.
Patent EP-1053749-A1 (EP)
Inventor: MORI AKITANE
IPC: A61K31/683
Filed: 1999-01-11
Abstract: Described are medicaments for prevention and treatment of neurodegenerative
diseases including Alzheimer's disease, Parkinson's disease and amyotrophic lateral
sclerosis, which medicaments comprise a compound represented by the formula,
 
wherein R1 and R2 are the sane or different and each denotes hydrogen or methyl,
or a pharmaceutically acceptable salt thereof.
Patent EP-1049585-A1 (EP)
Title: Composition de revetement contenant des particules a indice de refraction eleve
Inventor: NOHR RONALD SINCLAIR
IPC: C09D201/00
Filed: 1999-01-20
Abstract: La présente invention concerne une composition de revêtement pour support d'impression. L'invention concerne également les substrats d'impression améliorés présentant cette composition de revêtement en surface et les procédés de fabrication des substrats d'impression améliorés. Les substrats d'impressions améliorés améliorent sensiblement la luminosité et la brillance des colorants appliqués sur la composition de revêtement, notamment par rapport aux colorants appliqués sur des support d'impression classique avec ou sans revêtement.
Patent EP-0978157-A1 (EP)
Inventor: KUEHNE GREGOR
IPC: H01Q1/50
Filed: 1999-02-12
Abstract: Die Erfindung betrifft einen breitbandigen EMP-Ableiter in einer Koaxialleitung mit einem in einem Aussenleiter (10) aufgesetzten Hohlzylinder (20), welcher über eine Kurzschlussleitung (24) elektrisch mit dem Innenleiter (30) der Koaxialleitung verbunden ist, wobei Leitungsabschnitte (31, 32, 33, 34, 35) entsprechender Wellenimpedanzen in der Koaxialleitung eine grosse Bandbreite des Frequenzbandes bestimmen.
Patent EP-1064139-A1 (EP)
Inventor: VINING JACK H
IPC: B01D69/10
Filed: 1999-01-15
Abstract: L'invention concerne un procédé qui permet de produire une membrane microporeuse à trois zones, renforcée, continue et géométriquement symétrique, comprenant un matériau support poreux encapsulé dans une zone intermédiaire disposée entre une zone supérieure et une zone inférieure. Au moins une des trois zones a une taille de pores supérieure d'au moins vingt pour cent (20 %) à la taille des pores des deux autres zones. L'invention concerne également un dispositif qui permet de fabriquer une membrane microporeuse à trois zones, renforcée, continue et géométriquement symétrique, ainsi que la membrane ainsi fabriquée.
Patent EP-1070117-A1 (EP)
Title: Produits de synthese genetique et microbes genetiquement modifies pour une production accrue de beta-glucosidase
Inventor: WHITE THERESA C
IPC: C12N9/42
Filed: 1999-03-09
Abstract: Cette invention se rapporte à la modification génétique d'un microbe en vue d'accroître sa capacité de production d'une enzyme, la bêta-glucosidase, qui est importante dans le processus de conversion de la cellulose. Les présents inventeurs ont découverts des produits de synthèse génétique qui, lorsqu'ils sont exprimés dans des microbes recombinés, augmentent radicalement la quantité de béta-glucosidase produite par rapport à des microbes non transformés. Ces produits de synthèse génétique comprennent un promoteur, un signal de sécrétion de xylanase et une région de codage de bêta-glucosidase mûre. L'augmentation du niveau de bêta-glucosidase entraîne un accroissement considérable de l'efficacité de l'hydrolyse de la cellulose en glucose par les enzymes cellulases, ce qui améliore la production d'éthanol utilisé comme carburant, à partir de la cellulose.
Patent EP-1078136-A1 (EP)
Inventor: RYDER GEORGE RALPH
IPC: E04B2/02
Filed: 1999-05-11
Abstract: L'invention concerne un système de construction de murs secs comprenant des rangées de blocs de maçonnerie (36) assemblés aux extrémités par des clefs (1). Chaque bloc comprend des flancs (37), des parois d'extrémité (38) et au moins une cavité (39) ou fente (39) verticale, au moins un premier canal (40) ménagé dans les surfaces supérieures (22) des parois d'extrémité, et au moins un deuxième canal (41) ménagé dans les surfaces inférieures (23) des parois d'extrémité. La construction est arrangée de telle manière que, lorsque les blocs sont posés l'un sur l'autre, les canaux et ladite cavité ou fente des blocs peuvent être alignés pour constituer un réseau interne de passages de remplissage horizontaux et verticaux (42, 43) pouvant être remplis d'une matière prête à être mise en forme pour sceller les interstices entre les blocs et fournir un support de partage de charges entre des rangées de blocs respectives. L'invention concerne en outre un procédé de fabrication desdits blocs de maçonnerie.
Patent EP-1059517-A1 (EP)
Inventor: OHJI HIROSHI
IPC: G01L19/04
Filed: 1999-06-03
Abstract: A pressure sensor of the present invention comprises a
diaphragm 6 having a first surface which receives pressure and a
thermal detecting portion 3 with a heat sensitive portion disposed as to
oppose the diaphragm through a spacer, wherein displacement values of
the diaphragm owing to variations in pressure are detected at the
thermal detecting portion as variation values of thermal equilibrium
state. With this arrangement, a surface of the diaphragm which
directly receives pressure from measuring fluid does not need to
undergo film forming or photolithographic processes whereby main
portions of thermal pressure detecting elements might be formed onto a
silicon substrate by large quantities in a lump sum through simple
manufacturing processes so that it is possible to improve accuracy and
reliability of the thermal pressure detecting elements and to obtain a
pressure sensor of low cost.
Patent EP-1095094-A1 (EP)
Title: Silicon resin aqueous emulsion for damp-proofing building materials
Inventor: FRANZONI CHRISTINE
IPC: C08J3/03
Filed: 1999-06-15
Abstract: The invention concerns an aqueous emulsion comprising (1) at least a resin, containing at least a T or Q unit of mean formula Ma, Db, Tc, Qd (O1/2R)e; (2) the reaction product between (a) at least ammonia and/or a polyfunctional aromatic amine and/or a polyfunctional aliphatic amine and (b) at least a carboxylic acid or anhydride; and (3) at least a non-ionic, anionic and/or amphoteric surfactant.
Patent EP-1100842-A1 (EP)
Inventor: TABAKOVIC RIFAT
IPC: C08J9/00
Filed: 1999-06-24
Abstract: L'invention concerne une composition d'un copolymère acrylique d'acétate de vinyle ou d'un copolymère acrylique carboxylé avec ou sans latex supplémentaire, entre environ 1 et 6 partie(s) d'un tensioactif non ionique, entre 0 et 4 partie(s) d'un agent coalescent et entre 0 et 5 partie(s) d'un co-tensioactif, avec environ 15 à 100 parties d'amidon. Un agent propulseur est compris entre environ 2 et 10 % en poids de la composition entière contenue dans un aérosol.
Patent EP-1102990-A1 (EP)
Inventor: LLOYD CHRISTOPHER JAMES
IPC: G01N33/542
Filed: 1999-07-08
Abstract: An analysis for determining a characteristic cycle time of a sample. Active elements in the sample are excited with sufficient intensity and duration larger than the characteristic cycle time that at least some of the active elements are re-excited to an excited state substantially immediately following relaxation to a ground state, detecting quanta emitted by the active elements in the sample to obtain a detected signal, and analyzing the detected signal to derive the characteristic cycle time. The number of active elements in the sample and the intensity of the excitation are such that quanta are detected in a stream in which individual quanta are distinguishable from each other.
Patent EP-1097555-A1 (EP)
Inventor: FITTON STUART JAMES
IPC: H04L29/12
Filed: 1999-07-16
Abstract: By using an existing, formatted, address combined with a constant computer host name, a structured, consistent addressing system capable of standardisation is established. The system comprises a host computer (12), which hosts a world wide web site for instance, which way have an address of eg. http://www/host.co.uk. When a person wishes to access the world wide web site (16) of a particular company, eg. Frank Smith Shopfitters but does not know the correct address for the world wide web site (16), then the system disclosed herein may be used to acceess the web site (16).
Patent EP-1105177-A1 (EP)
Inventor: MENUT JEAN-BAPTISTE
IPC: A61M16/00
Filed: 1999-08-15
Abstract: The invention concerns a device wherein oxygen-deficient air is supplied by the compliant bag (1) provided with the switch (1d) which controls the valve (2g) opening when the compliant bag (1) volume reaches its lowest limit (Vmin) so as to connect the ejector (2) to the nitrogen source (4), to inject nitrogen and suck up ambient air into the ejector (2) and fill up the compliant bag (1) with oxygen-deficient air at ambient pressure and drawn from the respirator (3). The valve (2f) controls ambient air suction into the ejector (2) and adjusts the oxygen content of the air inside the compliant bag (1). The compliant bag (1) is repeatedly filled up to 10 times per minute depending on the amount of air drawn, each time the compliant bag volume reaches its lowest limit (Vmin). The compliant bag (1) with a useful volume of 20 litres delivers 5 litres per minute of oxygen-deficient air. The invention is particularly useful for sports training sessions to simulate breathing at high altitude.
Patent EP-1103091-A1 (EP)
Inventor: QIAN YI
IPC: H01S5/022
Filed: 1999-07-29
Abstract: L'invention porte sur un guide d'ondes nervuré électro-optique (10) et son procédé de fabrication consistant à recouvrir les nervures d'une couche de protection (116) assurant une bonne protection/planéité tout en réduisant les capacités parasites. On place entre la couche métallique de contact et le polyimide une couche intermédiaire (118) d'oxyde de silicium qui favorise l'adhérence entre la couche métallique de contact (112) et le dispositif (108) sous-jacent, car on obtient une bonne adhérence entre la couche d'oxyde de silicium et la couche de polyimide et entre la couche métallique et la couche d'oxyde de silicium. La couche de polyimide (116) est de préférence rendue rugueuse pour accroître sa surface de contact avec la couche (118) d'oxyde de silicium, en renforcer encore plus l'adhérence, et accroître la force nécessaire pour arracher la couche métallique (122) du dispositif. La rugosité peut s'obtenir par attaque au plasma ou mieux par attaque en relief. On utilise dans ce dernier cas comme couche de protection une photorésine (154) à motifs qui permet de former dans la couche de polyimide une série de puits espacés de 1 à 20 microns.
Patent EP-1102976-A1 (EP)
Inventor: BASTIAENS PHILIPPE
IPC: G01N21/78
Filed: 1999-08-06
Abstract: L'application d'une tension de polarisation périodique à haute fréquence à la photocathode d'un dispositif intensificateur d'image conduit à une modulation répétitive des caractéristiques de gain de l'intensificateur. La régulation de la polarisation ou de la composante continue de la tension de polarisation permet de réguler la durée de l'état « marche » du dispositif par rapport à son état « arrêt ». Il est ainsi possible de réguler l'amplitude du contenu harmonique élevé de la forme d'onde carrée. Dans ce mode, l'intensificateur d'image peut être utilisé en tant que dispositif de mélange de détection homodyne simultanée pour chacun des harmoniques. Appliqué en microscopie à imagerie de durée de vie de fluorescence (FLIM), il est possible d'obtenir des images de durée de vie de fluorescence à des fréquences multiples dans un ensemble harmonique calculé à partir de séries uniques d'images phases-dépendantes. Les deux paramètres de phase et de modulation, nécessaires aux calculs de durée de vie hétérogène spatialement résolue, sont extraits au moyen d'une analyse de Fourier des séries d'images phases-dépendantes.