baber/WOPTO huggingface dataset:
Patent EP-1229996-A2 (EP)
Inventor: MOELLER HANNE ELLEN
IPC: B01D65/02
Filed: 2000-08-04
Abstract: La présente invention concerne un procédé et un appareil permettant la filtration à contre courant d'un liquide, qui utilise une membrane poreuse (2) agencée dans un logement (1) possédant un orifice d'alimentation (3) et un orifice de sortie (4) de retentat, un orifice de sortie (5) d'ultrafiltrat et un orifice d'entrée (6) de retentat. Des hydrophores (17, 19) sont agencés près de l'orifice d'alimentation (3) et de l'orifice de sortie (4) de retentat, respectivement, de façon à faciliter l'écoulement du retentat au cours du lavage à contre courant le long de la membrane (2). Ce lavage à contre courant étant achevé au moyen d'un hydrophore (21), d'une vanne O/F (23) et d'une pompe à débit constant (24), de sorte qu'une pression positive transmembranaire de lavage à contre courant exercée sur la membrane (2) située entre le côté ultrafiltrat et le côté retentat de cette membrane, puisse être maintenue durant la plus grande partie du temps dévolu au lavage à contre courant intermittent.
Patent EP-1235557-A2 (EP)
Inventor: FRIEDMAN MICHAEL
IPC: A61K9/40
Filed: 2000-11-20
Abstract: Pharmaceutical gastroretentive drug delivery systems for the controlled release of an active agent in the gastrointestinal tract are disclosed, which comprise: (a) a single- or multi-layered matrix comprising a polymer that does not retain in the stomach more than a conventional dosage form selected from (1) degradable polymers that may be hydrophilic polymers not instantly soluble in gastric fluids, enteric polymers substantially insoluble at pH less than 5.5 and/or hydrophobic polymers and mixtures thereof; (2) non-degradable polymers; and any mixtures of (1) and (2); (b) a continuous or non-continuous membrane comprising at least one polymer having a substantial mechanical strength; and (c) a drug; wherein the matrix when affixed or attached to the membrane prevents evacuation from the stomach of the delivery system for a period of time of from about 3 to about 24 hours.
Patent EP-1242089-A2 (EP)
Inventor: ABOU-GHARBIA MAGID ABDEL-MEGID
IPC: A61P25/28
Filed: 2000-11-10
Abstract: Adatanserin is useful for treating neurodegenerative disorders, chronic pain, and other disorders associated with dysfunctional glutamate release. Methods of treating the same comprise administering a therapeutically effective amount of adatanserin or a pharmaceutical salt thereof, to a patient in need of said treatment.
Patent EP-1248856-A2 (EP)
Title: Screening method for nucleic acids
Inventor: BUCKEL PETER
IPC: C12N15/85
Filed: 2000-12-21
Abstract: The invention relates to a method for determining the activity of nucleic acid sequences and to the use of the nucleic acid sequences, which are identified in this manner, for preparing diagnostic and therapeutic agents.
Patent EP-1164481-A2 (EP)
Inventor: TAYLOR KURT RUSSELL
IPC: H04L12/24
Filed: 2001-05-03
Abstract: In order to maintain a logical composite repository of Object Identifier
(OID) tree structures on a server in a distributed data processing system,
each OID subtree repository 408-412 has been programmed to interface with an
application programming interface (API) 416 associated with an OID abstraction
layer 414 for the logical composite repository. An OID subtree structure can
be added to the logical composite repository resulting in registration with
the OID abstraction layer. Any query from a requester in the distributed data
processing system about an object contained in the logical composite
repository associated with the server is processed by the OID abstraction
layer. The repository associated with the object of the query is determined
from the OID abstraction layer registry. The query is formatted to be
consistent with the API associated with the OID abstraction layer and sent to
the repository associated with the object. When a reply is received from the
repository, it is formatted in the protocol of the original query and sent to
the requester in the distributed data processing system.
Patent EP-1126088-A2 (EP)
Inventor: GITTER RICHARD JOHN
IPC: E02F9/22
Filed: 2001-02-12
Abstract: A hydraulic system is provided with a pump (42) supplying
pressurized hydraulic fluid through a first supply line (44)
to a closed center control valve (40). From the control valve
(40) the fluid is directed through work lines (46, 48) to a
hydraulic motor (36). Exhausted hydraulic fluid from the
hydraulic motor (36) is directed through the control valve
(40) to an exhaust line (50) having a back pressure check
valve (52) set at a first pressure level. The hydraulic motor
(36) is provided with a pressure relief valve (56, 58) and an
anti-cavitation valve (60, 62) that are mounted in parallel
with one another. The anti-cavitation valve (60, 62) is
hydraulically coupled to the exhaust line (50). To keep the
exhaust line (50) fully charged a second supply line (70)
extends between the first supply line (44) and the exhaust
line (50). The second supply line (70) is provided with a
pressure reducing valve (72) that is set at a second pressure
level. The second pressure level of the pressure reducing
valve (72) is less than the first pressure level of the back
pressure check valve (52).
Patent EP-1130023-A2 (EP)
Inventor: MICHEL RUDOLF
IPC: C07F7/18
Filed: 2001-02-14
Abstract: Production of organosilylalkyl polysufides (I) by reacting an organosilylalkyl halide (II) with an anhydrous ionic sulfide (III) and elemental sulfur comprises adding (III) to a suspension of elemental sulfur and (II) in a polar organic solvent. Production of organosilylalkyl polysufides of formula (I) by reacting an organosilylalkyl halide of formula (II) with an anhydrous ionic sulfide of formula (III) and elemental sulfur comprises adding (III) to a suspension of elemental sulfur and (II) in a polar organic solvent: (R<1>R<2>R<3>SiR<4>)Sx (I) , R<1>R<2>R<3>SiR<4>X (II) and M2S (III) R<1>-R<3> = 1-8C alkyl, 1-8C alkoxy or aryl, at least one being alkoxy; R<4> = 1-8C alkylene or (CH2)n-C6H4-(CH2)n; n = 1-4; x = more than 1; X = Cl, Br or I; M = an alkali metal or ammonium cation or half an alkaline earth metal or zinc cation.
Patent EP-1145906-A2 (EP)
Inventor: IMOTO MASAYOSHI
IPC: B60R1/00
Filed: 2001-04-12
Abstract: In the vehicle surrounding viewing system 1A, the light
shielding member 27, that is coated on the areas other than
the effective area of the surface of the prism 4 provided in
the case 3, can transmit only the ray of light 18L, that enters
into the transmit window 2L of the case 3, then passes through
the prism side surface 8L, and then internally reflects at the
prism side surface 8R, and subsequently is focused by the
focusing lens 9 to be guided to the left half plane 10L of the
image pick-up plane of the image pick-up element 10, and also
the ray of light 18R, that enters into the transmit window 2R
of the case 3, then passes through the prism side surface 8R,
and then internally reflects at the prism side surface 8L, and
subsequently is focused by the focusing lens 9 to be guided
to the right half plane 10R of the image pick-up plane of the
image pick-up element 10.
Patent EP-1175959-A2 (EP)
Inventor: KIEFER ROLAND
IPC: B23Q3/18
Filed: 2001-07-17
Abstract: The quick clamping unit has two borings (2a, 2b) in the casing (1) which merge into each other and which have different diameters. The lower one is a blind hole. A stepped piston (3) is fitted in these borings. The piston has a boring of its own into the top part of which the clamping journal can be inserted. A sliding bush is fitted in the bottom part of it
Patent EP-1180799-A2 (EP)
Inventor: OHSAWA TAKASHI
IPC: G11C11/4097
Filed: 2001-08-17
Abstract: A memory cell MC comprises one MOS transistor having a
floating bulk region which is electrically isolated from others.
A gate electrode 13 of the MOS transistor is connected to a word
line WL, a drain diffusion region 14 thereof is connected to a
bit line BL, and a source diffusion region 15 thereof is connected
to a fixed potential line SL. The memory cell stores a first
threshold state in which majority carriers produced by impact
ionization are injected and held in the bulk region 12 of the
MOS transistor and a second threshold state in which the majority
carriers in the bulk region 12 of the MOS transistor are emitted
by a forward bias at a pn junction on the drain side as binary
data. Thereby, a semiconductor memory device in which a simple
transistor structure is used as a memory cell, enabling dynamic
storage of binary data by a small number of signal lines can be
provided.
Patent EP-1187141-A2 (EP)
Inventor: TAKASHIMA DAISABURO
IPC: G11C14/00
Filed: 2001-09-05
Abstract: A dummy cell circuit, used in semiconductor memory capable
of high-speed operation without inviting enlargement of the chip
size even when using a paraelectric capacitor, includes at least
one paraelectric capacitor and have a specific relation between
potentials applied to its terminals. For example, in a standby
mode, a first terminal of the paraelectric capacitor is precharged
to a first potential higher than ground potential whereas
a second terminal of the paraelectric capacitor is pre-charged
to ground potential. In an active mode, the first terminal is
connected to one of paired bit lines, which is a reference bit
line to which data is not read-out from memory cell, and the second
terminal is raised from ground potential to a second potential
higher than ground potential.
Patent EP-1181938-A2 (EP)
Inventor: MOLNAR-KIMBER KATHERINE L
IPC: A61P37/04
Filed: 1994-04-22
Abstract: Provided are rapamycin conjugates which are useful as immunogenic
molecules for the generation of antibodies specific for rapamycin or a
derivative thereof. Also provided are monoclonal antibodies for measuring
levels of rapamycin or derivatives thereof by immunoassay methods.
Patent EP-1174265-A2 (EP)
Inventor: SUZUKI KAZUNAGA
IPC: B41J2/045
Filed: 1997-01-29
Abstract: An ink-jet recording apparatus having an ink-jet recording
head (7, 8) including pressure generating chambers (49)
communicatively connected to a nozzle opening (52) and a
reservoir (50), pressure generating means (42) for
pressurising the pressure generating chambers (49), and
control means for applying drive signals corresponding to
print data to the recording head and for minutely vibrating
meniscuses of ink in the nozzle openings to such an extent
as to not eject ink droplets during a nonprint period. The
control means ejects ink droplets from the nozzle openings
in accordance with print data during printing operations,
and minutely vibrates meniscuses of ink formed at the
nozzle openings a pre-set period of time before or after
the discharging of the ink droplets in a printing
operation. Minutely vibrating means (23, 42, 69) are
provided which vibrates the meniscus present at the nozzle
opening in succession for a preset period T2 at every
period T1 interval when the ink jet recording apparatus is
in a non-print operation.
Patent EP-1190718-A2 (EP)
Inventor: ASGHARIAN BAHRAM
IPC: A61K9/00
Filed: 1997-11-17
Abstract: An ophthalmic composition comprises an amino alcohol with a
molecular weight of from 60 to 200, provided the amino alcohol is not tromethamine.
Also, an ophthalmic composition which is a cleaning, rinsing or storing composition
for contact lenses comprises an amino alcohol with a molecular weight of from 60 to
200. Preferably, the compositions further comprise a borate/polyol buffer system and
optionally an alkylamine.
Patent EP-1350351-A2 (EP)
Inventor: ALDAM GARY VICTOR
IPC: G06Q10/00
Filed: 2001-11-16
Abstract: L'invention concerne un procédé, un système et un programme informatique permettant de gérer et de suivre des informations. Les informations gérées peuvent être relatives, mais sans caractère limitatif, à des informations concernant des produits, la promotion et la vente de ceux-ci. Des informations concernant des produits chimiques (ou des groupes de ceux-ci) peuvent être suivies pendant un procédé de recherche, d'approbation et de mise à jour de médicaments. Un tel système permet de réduire la quantité d'entrées de données requise comparativement à des systèmes nécessitant une réentrée des données à partir d'une phase antérieure, aux fins d'exécution des tâches dans la phase suivante. Le système met en place (1) une façon normalisée d'enregistrer des informations, (2) un environnement sûr et accessible pour stocker et gérer les informations et (3) un système permettant de rassembler les informations en une palette de dossiers régulateurs et d'autres documents, par réutilisation des informations. Le fait de réutiliser des composants (par exemple, des modules) permet de réduire les coûts et contraintes administratifs, étant donné que des sous-documents précédemment approuvés peuvent être utilisés comme point de départ pour la création de nouveaux documents. Les sous-documents ou modules précédemment approuvés peuvent être gérés selon un cycle de vie. La mise en oeuvre du cycle de vie permet de réduire les chances qu'un document comprenant des erreurs soit émis.
Patent EP-1170142-A2 (EP)
Inventor: ELLIOT JAMES NEIL
IPC: G07B17/00
Filed: 2001-01-25
Abstract: A method of printing a report sheet (50) using a printer
(39, 40) of a postage meter in which the printer is
capable of printing only in a print field (20) smaller
than required to print the report sheet and in which first
and second edges of the sheet are required to be located
at predetermined positions (16, 17) is described in which
printing of the report sheet is effected in a sequence of
printing operations and the report sheet is folded in such
a manner as to permit an area thereof intended to receive
an imprint in the print field (20) of the printer.
Patent EP-1130588-A2 (EP)
Inventor: ABE HIROYUKI
IPC: G11B27/36
Filed: 2001-02-05
Abstract: When an information recording medium recorded with music
data files A, B made up of a plurality of data blocks Al-An,
B1-Bm of a specified data length is played by the player and
copied into the hard disc drive installed in the recorder, if
an error associated with the playback or recording by the player
or recorder occurs at a point in time te during the copying
operation, the error is detected by detection means and, based
on the detection result, the control means instructs the player
and the recorder to perform second-time playback and recording.
The data (B3) associated with the error, not all the data file
(B), is copied again. This method reduces the time taken by
the copying.
Patent EP-1168475-A2 (EP)
Inventor: OYANAGI HIROYUKI
IPC: H01M8/02
Filed: 2001-06-29
Abstract: A method of operating a phosphoric acid fuel cell (40) is provided, in which the phosphoric acid fuel cell (40) effects power generation at a high output. A power-generating cell (10) is provided with an electrolyte layer (16) comprising a matrix composed of basic polymer impregnated with acidic liquid electrolyte such as phosphoric acid. The phosphoric acid fuel cell (40) has a fuel cell stack comprising a single unit of the power-generating cell (10) or a predetermined number of the power-generating cells (10) electrically connected in series to one another. When the phosphoric acid fuel cell (40) is operated, the supply pressures of the oxygen-containing gas and the hydrogen-containing gas are set so that the pressure on a cathode electrode (14) of the power-generating cell (10) is higher than that of an anode electrode (12).
Patent EP-1191411-A2 (EP)
Inventor: KAWATA MASAYUKI
IPC: G04G99/00
Filed: 2001-07-19
Abstract: To prevent damages to a film liquid crystal device (6). Side edges (6a)
of a film liquid crystal device are fit in upper grooves (8) of supporting
members (7), and these supporting members are fixed to an attaching
portion (9). In addition, an opening (S) is formed between a cover glass
and the film liquid crystal device. Thus, since a central part
of the film liquid crystal device is supported non-contactingly,
damages to the film liquid crystal device can be prevented.
Patent EP-1220034-A2 (EP)
Inventor: TSUKAMOTO TETSUSHI
IPC: G03F1/50
Filed: 2001-12-21
Abstract: In the manufacture of a photomask blank, a seed layer
of a chromium material containing oxygen, nitrogen and/or
carbon is formed on a transparent substrate before a light-shielding
film and an antireflective film are deposited
thereon. Any film on the seed layer builds up in accordance
with fine granular growth, and so the resulting photomask
blank has an improved surface roughness, which enables high-sensitivity
detection in the process of defect inspection
and circuit pattern inspection. By lithographically
patterning the photomask blank, a photomask is fabricated.
Patent EP-1206297-A2 (EP)
Inventor: ROTUNDO GIOVANNI
IPC: A61M5/32
Filed: 2001-02-02
Abstract: An improved disposable syringe, made up of a cylindrical and hollow main body (1) in which a piston can move that pushes the liquid to inject the same through a needle (8) coupled to the front end of the main body, specifically to a neck (2) established for this purpose in the same; the needle being complemented by a cone (7) for coupling to said concentric neck provided at the front end of the main body; and the rear end to a protective sheath (10) of the needle being, in turn, coupled by pressure to said cone (7) in order to maintain sterilisation of the needle.
Patent EP-1294934-A2 (EP)
Inventor: ENGERT JAMES
IPC: C12Q1/6883
Filed: 2001-03-08
Abstract: L'invention concerne des molécules d'acides nucléiques polymorphiques, codant pour le récepteur de lipoprotéines très basse densité, de même que des produits géniques codés par ces molécules d'acides nucléiques. L'invention concerne encore des amorces et sondes, spécifiques d'allèles, s'hybridant à des régions flanquant ces sites ou les contenant, ainsi que des procédés d'utilisation associés.
Patent EP-1254381-A2 (EP)
Title: Precision radar altimeter with terrain feature coordinate location capability
Inventor: HAGER JAMES R
IPC: G01S13/935
Filed: 2001-02-01
Abstract: A radar altimeter for determining altitude of an air vehicle comprises a transmitter for transmitting radar signals toward the ground. A first and a second antenna receive reflected radar signals from the ground. A signal processor is coupled to the first and the second antennas. The signal processor includes filter means for rejecting signals other than signals reflected from a selected ground swath. The signal processor determines the above ground level altitude of the air vehicle based on the radar signals output from the filter means. A phase ambiguity resolution means resolves phase ambiguities that arise due to multiple wavelength separation of the first and the second antenna. The signal processor also determines the horizontal position of the highest point in the selected ground swath. In a preferred embodiment, the phase ambiguity resolution means comprises a third antenna spaced closely to the first antenna such that there are no phase ambiguities between the reflected radar signals received by the third antenna and the first antenna.
Patent EP-1299757-A2 (EP)
Inventor: BOOKBINDER DANA C
IPC: G02B6/36
Filed: 2001-05-03
Abstract: L'invention concerne une composition destinée à une enveloppe de dévidoir pour fibres optiques. La composition durcie contient un polymère et un inhibiteur de lumière. L'invention concerne également un procédé de fabrication d'une enveloppe de dévidoir pour fibres optiques au moyen de la composition précitée. L'invention concerne en outre un procédé permettant de prévenir le photo-jaunissement de fibres optiques recouvertes, stockées sur une bobine. L'enveloppe de dévidoir est fixée à une bobine contenant les fibres stockées sur un cylindre de bobine. L'enveloppe masque les fibres.
Patent EP-1294478-A2 (EP)
Inventor: SCHER HERBERT BENSON
IPC: A01N25/28
Filed: 2001-06-04
Abstract: A novel emulsion comprising a material which is stabilised by a polymer resin precursor having interface active molecules incorporated therein by reaction from poorly or non-surface active materials is disclosed. The process for producing such emulsions is likewise disclosed.
Patent EP-1297032-A2 (EP)
Inventor: DESIMONE JOSEPH M
IPC: C08F14/00
Filed: 2001-05-18
Abstract: A method for forming a fluoropolymer comprises providing a reaction mixture comprising carbon dioxide, at least one fluoromonomer, and an initiator; and reacting the at least one fluoromonomer in the reaction mixture to form a fluoropolymer. The fluoropolymer has a multimodal molecular weight distribution.
Patent EP-1383881-A2 (EP)
Inventor: TSUTSUMI NORIKO
IPC: A21D8/04
Filed: 2001-06-26
Abstract: Cette invention concerne un groupe de gènes codant pour des lipases avec une homologie élevée qui a été isolé à partir de souches de fusarium et d'acremonium.
Patent EP-1294592-A2 (EP)
Inventor: WELZ SIEGFRIED
IPC: B60R21/26
Filed: 2001-06-21
Abstract: L'invention concerne un générateur de gaz froid pour un système d'airbag, comprenant un accumulateur (1) rempli d'un gaz (2) sous pression. Ce générateur de gaz froid présente un orifice d'échappement du gaz (3) fermé au repos, de manière étanche, au moyen d'une rondelle d'étanchéité à paroi mince (4). Cette rondelle d'étanchéité (4) est protégée contre la pression de gaz qui s'exerce sur elle au moyen d'un dispositif d'appui (5). Ce dispositif d'appui est influencé par un dispositif de libération (6) qui comprend une plaque de pression (7) reposant sur la rondelle d'étanchéité (4) et un levier d'appui (8) maintenant la plaque de pression (7) contre la rondelle d'étanchéité (4). La plaque de pression (7) et le levier d'appui (8) sont conçus séparément l'un de l'autre. Le levier d'appui (8) est monté pivotant au niveau d'un point d'appui (9), avec prise de force en sens pression et sans application de force perpendiculairement à ce sens. Le dispositif de libération (6) agit sur le levier d'appui (8) de manière pivotante autour du point d'appui (9).
Patent EP-1294918-A2 (EP)
Inventor: BROUGH DOUGLAS E
IPC: A61K35/76
Filed: 2001-06-27
Abstract: An adenoviral vector comprising (a) an adenoviral genome deficient in the E4 region of the adenoviral genome, (b) a nucleic acid sequence coding for TNF, and (c) a radiation inducible promoter operably linked to the nucleic acid sequence coding for TNF. This invention also provides an adenoviral vector comprising (a) an adenoviral genome deficient in the E4 region of the adenoviral genome, (b) a nucleic acid sequence coding for TNF, and (c) a spacer element of at least 15 base pairs in the E4 region of the adenoviral genome. A method of producing an adenoviral vector and a method of treating a tumor or cancer in a host comprising administering an anti-cancer or anti-tumor effective amount of the adenoviral vector of the present invention also is provided.
Patent EP-1299177-A2 (EP)
Inventor: BLAESE DIETER
IPC: B01D63/08
Filed: 2001-07-03
Abstract: A device for filtering liquids comprising two shafts which are parallel to each other or at an acute angle wherein each shaft carries a stack of disks that extend perpendicularly to the shaft axis and are rotated thereby. The disks of one stack are engaged in the intermediate spaces of an adjacent disk stack and at least one of the shafts is driven. At least one of the shafts is hollow and is provided with bores and some of the disks have channels therein which are fluidly connected to the inside of their respect hollow shaft. A support ring is oversized in relation to the shaft so that a channel is formed between the inner surface of the support ring and the outer surface of the shaft and this channel extends over at least part of the length of the shaft.
Patent EP-1322649-A2 (EP)
Inventor: GONZALEZ MICHAEL ALLEN
IPC: C07D487/04
Filed: 2001-09-24
Abstract: Pour la préparation de 2-akoxy-6-trifluorométhyl-N1,2,4]triazolo[1,5-c]pyrimidin-2-yl]benzènesulfonamides, on introduit le substituant 2-alkoxy du noyau de benzènesulfonamide au cours de la dernière opération. A cette fin, on met le matériau substitué 2-fluoro correspondant en contact avec l'alkoxyde approprié.