baber/WOPTO huggingface dataset:
Patent EP-0930844-A1 (EP)
Title: Procedes ameliores d'imagerie diagnostique par regulation de la vitesse d'administration d'un agent de contraste
Inventor: UNGER EVAN C
IPC: A61K49/22
Filed: 1997-06-16
Abstract: L'invention concerne des procédés d'obtention d'une image d'une région interne d'un patient. Les modes de réalisation des procédés consistent en l'administration au patient d'un agent de contraste comprenant une composition de vésicule contenant, dans un excipient aqueux, un gaz ou un précurseur gazeux et des vésicules contenant des lipides, des protéines ou des polymères. Le patient est soumis à un balayage utilisant une imagerie diagnostique, telle qu'une échographie, afin d'obtenir une image visible de la région. On administre l'agent de contraste au patient à une vitesse donnée afin d'éliminer sensiblement les artefacts diagnostiques dans l'imagerie. Les procédés sont particulièrement utiles dans le diagnostic d'éventuels tissus malades chez le patient.
Patent EP-0907726-A1 (EP)
Inventor: BRADLEY ALLAN
IPC: C12N15/90
Filed: 1997-06-26
Abstract: L'invention concerne la création de déficiences chromosomiques, d'inversions et de duplications spécifiques par recombinase de Cre dans des cellules ES transmises à l'intérieur d'une lignée cellulaire de souris. La valeur de ces reconstructions chromosomiques peut atteindre 3 ou 4 cM. Le réarrangement chromosomique est la cause principale des affections héréditaires et des pertes foetales chez les êtres humains. Les translocations et les délétions sont considérées comme des modifications génétiques majeures à l'origine de la néoplasie. Certaines variantes chromosomiques telles que les délétions et les inversions sont largement utilisées comme outils génétiques dans différents organismes (par exemple, Drosophila). Les souris ayant des régions définies d'haploïdie segmentaire se prêtent au filtrage génétique et à l'élaboration de modèles précis pour les maladies d'origine chromosomique chez l'homme.
Patent EP-0970041-A1 (EP)
Title: Nouveaux diamino-alcanes et teintures d'oxydation
Inventor: BITTNER ANDREAS JOACHIM
IPC: A61K8/41
Filed: 1997-07-02
Abstract: L'invention concerne des diamino-alcanes de formule générale (I), dans laquelle R1 à R10 représentent indépendamment hydrogène, un groupe alkyle C1-C4, un groupe hydroxyalkyle C2-C3, un groupe alcoxy C1-C4-alkyle C2-C3, un groupe aminoalkyle C2-C3 ou un groupe 2,3-dihydroxypropyle, et n est un entier compris entre 1 et 6, à condition que les groupes NR1R2 et NR7R8 soient en positions 4 et 4' ou en positions 5 et 5'; l'invention concerne également les sels physiologiquement acceptables desdits composés, formés avec des acides inorganiques ou organiques. Ces composés constituent d'excellents produits initiaux pour la fabrication de teintures d'oxydation destinées à la teinture des fibres de kératine.
Patent EP-0918740-A1 (EP)
Title: Fusible stabiliser combination
Inventor: SCHILLER MICHAEL
IPC: C08K3/014
Filed: 1997-07-03
Abstract: PCT No. PCT/EP97/03526 Sec. 371 Date May 7, 1999 Sec. 102(e) Date May 7, 1999 PCT Filed Jul. 3, 1997 PCT Pub. No. WO98/01412 PCT Pub. Date Jan. 15, 1998The invention relates to a fusible stabiliser combination for thermoplastic polymers with the features of the main claim. The invention also relates to a process for the preparation of said combination, and thermoplastic polymers produced by the use thereof.
Patent EP-0922004-A1 (EP)
Inventor: BUSCEMA CRAIG W
IPC: B65H75/22
Filed: 1997-07-17
Abstract: La présente invention concerne un cartonnage (10) comportant une pluralité de parois contiguës (20, 21, 22, 23, 24, 25, 26, 27, 28) formant une structure tubulaire. Une pluralité de panneaux de mandrin (41, 42, 44) se présentent en contiguïté les uns des autres de façon à former un élément de mandrin (40) prenant naissance centralement dans une paroi d'extrémité, sensiblement perpendiculairement à celle-ci.
Patent EP-1008771-A1 (EP)
Inventor: NINOMIYA CHIKAKAZU
IPC: F16B37/04
Filed: 1997-08-27
Abstract: A taper piece having a good operability,
a thread fastening construction using a taper
piece with a female thread, a formed drill for
processing an insertion hole for the taper piece,
and a hammer for driving of the taper top. A
taper piece (1) of the invention comprises a
tapered portion (101), an external surface of
which is frustum-shaped, a flange portion (102)
formed on the terminal end of an enlarged side
of the tapered portion (101) to extend beyond
the tapered portion (101) and having a flat
surface perpendicular to an axial direction of
the tapered portion (101), and a female thread
(104) constituting an extension extending in
the axial direction of the tapered position (101).
The taper piece (1) is driven into a hole (3), of
which a hole tapered portion (301) and a hole
stepped portion (302) are worked at a time, to
make a member being clamped in a thread
fastening construction.
Patent EP-0930943-A1 (EP)
Inventor: FATHI ZAKARYAE
IPC: H01L21/3105
Filed: 1997-09-05
Abstract: Rapid curing of polymer layers on semiconductor substrates is facilitated using variable frequency microwave energy. A semiconductor substrate having a polymer layer thereon is placed in a microwave furnace cavity, and then swept with a range of microwave frequencies. The range of frequencies includes a central frequency selected to rapidly heat the polymer layer. The range of frequencies is selected to generate a plurality of modes within the cavity. The sweep rate is selected so as to avoid damage to the semiconductor substrate and/or any components thereon. The microwave power may be adjusted during frequency sweeping to control the temperature of the polymer layer and the semiconductor substrate. Effluent produced during the curing of the polymer layer may be removed from the furnace cavity. The extent of cure of the polymer layer may be determined by detecting power reflection for each microwave frequency within the range to provide power reflection data, and then comparing the power reflection data with a predetermined set of power reflection data.
Patent EP-1011324-A1 (EP)
Inventor: MILLER MARK H
IPC: A01M1/06
Filed: 1997-09-09
Abstract: A device (10) for attracting and capturing or otherwise disabling insects includes a fan mechanism structured and arranged to provide an outflow (50) of air out of the device to the atmosphere, and to draw an inflow (48) of air directed counter the outflow from the atmosphere into the device, the outflow being substantially within the inflow outside of the device. The flow mechanism is also structured and arranged to provide an insect attractant (52) in the outflow. The device can include mounting structure (62) being arranged to position the device with the outflow directed in a substantially downward direction. The outflow attracts insects to the vicinity of the device, and the inflow urges the insects to enter the device. An insect disabling structure (36) is arranged with the flow mechanism to capture or otherwise disable insects being urged into the device by the inflow.
Patent EP-0866359-A1 (EP)
Inventor: FUJIMORI MOTOYUKI
IPC: H04N5/74
Filed: 1997-10-03
Abstract: In a projection display device provided
with an optical unit, a power unit, and an outer
case housing the optical and the power units,
an air inlet opening (75) is formed at one end
section of the power unit and an air outlet
opening (77) is formed at the other end section.
The opening (75) is provided near the air inlet
of the outer case. Since the power unit is
provided with the inlet openings (75 and 77),
the inside of the power unit can be cooled
independently with high efficiency, and the
optical and the power units can be arranged
closely to each other.
Patent EP-0950282-A1 (EP)
Inventor: HERB WILLIAM R
IPC: H03H9/24
Filed: 1997-11-13
Abstract: L'invention porte sur un faisceau résonant à couches minces de plusieurs matériaux destiné à un détecteur micromécanique et présentant un coefficient de variation de fréquence en fonction de la température (TCF) nul, ledit coefficient représentant le décalage de sa fréquence de résonance en fonction de la température. L'un des matériaux peut être du polysilicium et l'autre du nitrure ou de l'oxyde de silicium, chacun d'eux ayant un coefficient de dilatation différent. La proportion des différents matériaux est fixée et les géométries spécifiques sont déterminées pour que le TCF soit nul. Dans l'une des exécutions, le microfaisceau se compose de deux couches minces de polysilicium entre lesquelles est insérée une couche mince de nitrure de silicium. L'épaisseur de la couche de nitrure de silicium peut être ajustée pour amener le TCF à zéro. La couche de nitrure peut au lieu de cela être disposée sur l'un des côtés de la couche mince de polysilicium de manière à former un faisceau. On peut de manière analogue produire des résonateurs à faisceaux doubles ou multiples faits de plusieurs matériaux. Le nitrure peut être placé dans les zones allongées qui relient et réunissent les extrémités des faisceaux. De tels faisceaux à TCF nul peuvent s'incorporer à des structures de microdétecteurs mesurant la pression, la température, les contraintes ou d'autres paramètres.
Patent EP-1006922-A1 (EP)
Title: Procede et composition servant a blanchir les dents
Inventor: SIBNER JEFFREY A
IPC: A61C5/00
Filed: 1997-11-26
Abstract: Composition servant à blanchir les dents et présentant une amélioration de l'efficacité, ainsi qu'une diminution de la sensibilité, son procédé d'utilisation et trousse contenant les ingrédients servant à préparer cette composition. Cette dernière se présente sous la forme d'un gel dont le pH est entre 9 et 11, et contient un agent de blanchiment, tel que du peroxyde d'hydrogène, un matériau gélifiant inerte, tel que des composés de silice, un modificateur de pH, tel qu'hydroxyde de sodium, et un matériau inerte discret en particules capable d'absorber l'émission de lumière laser et de la retransmettre sous forme d'énergie thermique. On place cette composition de blanchiment sur les dents à blanchir, on l'expose à l'énergie laser et on la retire. On répète cette opération jusqu'à obtention du niveau souhaité de blanchiment. On applique ensuite du fluorure de sodium neutre aux dents blanchies pendant au moins dix minutes afin de limiter ou d'éliminer la sensibilité après blanchiment.
Patent EP-0948526-A1 (EP)
Inventor: JIMENEZ ELSIE
IPC: A61K38/00
Filed: 1997-11-07
Abstract: La présente invention concerne des peptides contryphanes présentant 6 à 12 aminoacides, et comprenant, de préférence, au moins un résidu de D-tryptophane. Plus spécifiquement, la présente invention concerne des peptides contryphanes correspondant à la formule générale Xaa1-Cys-Xaa2-Xaa3-Glu-Pro-Trp-Cys (SEQ ID NO:1), dans laquelle Xaa1 représente Gly ou bien des-Xaa1, Xaa2 représente Pro ou bien 4-trans-hydroxyproline, et Xaa3 représente D-Trp ou bien L-Trp, de préférence D-Trp. La présente invention concerne également les peptides contryphane R et des-Gly1 contryphane R. Dans le peptide contryphane R, Xaa¿1? représente Gly et Xaa3 représente D-Trp. Ces contryphanes peuvent être utilisés comme agents anticonvulsivants ou neuroprotecteurs.
Patent EP-0956435-A1 (EP)
Title: Systeme de paliers pour turbocompresseurs motorises pour moteurs a combustion interne
Inventor: JOHNSTON BEVAN H
IPC: F04D25/06
Filed: 1997-12-11
Abstract: L'invention porte sur un système de roulement d'arbre de turbocompresseur comportant une butée (11) intérieure au roulement d'extrémité de l'arbre côté compresseur (13). Des parties démontables du carter du turbocompresseur permettent d'assembler une première partie de butée (40) avec un flasque (40a) s'étendant vers l'extérieur constituant au moins une interface avec la butée fixée à l'arbre tournant (12) et tournant avec lui, et une partie séparée fixe de la butée (42), montée sur le carter et constituant une interface de butée pour l'interface de butée de la première partie tournante de butée intérieur à l'extrémité côté compresseur de la butée. Les pièces démontables peuvent comporter un support séparé (27) pour le roulement d'arbre côté compresseur. Les parties restantes du carter du turbocompresseur reçoivent un deuxième roulement (14) d'arbre proche de l'extrémité turbine, ainsi que le premier roulement d'arbre par l'intermédiaire du susdit support séparé.
Patent EP-0994983-A1 (EP)
Title: Articles de signalisation horizontale noirs retroreflechissants
Inventor: HEDBLOM THOMAS P
IPC: E01F9/08
Filed: 1997-12-12
Abstract: L'invention concerne des articles qui comportent des éléments optiques (12) incorporés à un coeur comprenant une couche de liaison (16) intégrée à un liant routier (26) ou bien des éléments optiques (16) directement incorporés à une couche de liant (16). La couche de liant peut faire partie d'une bande de signalisation horizontale préformée ou être appliquée directement sur une surface destinée à la circulation. Elle contient un pigment noir. Les articles de signalisation horizontale de la présente invention comprennent une ou plusieurs premières régions (32), qui paraissent noires durant la journée et qui sont rétroréfléchissantes. Dans un autre mode de réalisation, lesdits articles comprennent une ou plusieurs secondes régions (34) dont la couleur contraste avec le noir durant la journée et qui, généralement, sont aussi rétroréfléchissantes. La ou les secondes régions sont adjacentes aux premières.
Patent EP-0859300-A1 (EP)
Inventor: IPPITSU YOSHIMI
IPC: G06Q50/04
Filed: 1998-01-08
Abstract: A fashion design and production supporting method which
makes the processing steps from the fashion design to the
creation of block copy films for plates used in the actual
production efficient, which allows a trial sample to be made
without making block copy films or templates for the actual
production and which allows an amount of dyes used in the actual
production to be reduced. After creating original data having
data of a coloring boundary line and color data and applying
a specified color in a color chart to the color data of each
part, the specified color is converted into network points
represented by the four fundamental colors and a color pattern
is printed on a standard sheet by inks by using drawing means
to evaluate it. After that, a cloth (1) used for the actual
production is dyed as a trial sample by the network points
represented by the four fundamental colors and the block copy
films are made after making and evaluating the trial sample.
The present invention is characterized in that it allows these
series of works to be processed within one system while linking
the data.
Patent EP-0933308-A1 (EP)
Inventor: LEE JUNG-KUO
IPC: B65D77/28
Filed: 1998-01-22
Abstract: A container includes a body (50) having an open end
portion formed with a mouth (51) and a closed end portion, a
lid (512) removably mounted on the mouth, a suction pipe
(10) received in the body and having a first end portion
located adjacent to the mouth, a mediate portion, and a
second end portion located adjacent to the closed end
portion of the body, a first float (20) mounted on the
mediate portion of the suction pipe, and a second float (24)
mounted on the second end portion of the suction pipe.
Patent EP-0863561-A1 (EP)
Inventor: NUNOME JUN
IPC: H01M4/50
Filed: 1998-03-06
Abstract: The present invention provides improvement of discharge
performance and higher capacity of alkaline-manganese
batteries by employing in the positive active material
manganese oxides mainly comprising surface-modified manganese
dioxide which has been prepared by treatment electrolytic
manganese dioxide with an aqueous solution of H 2 SO 4  acidified
titanic sulfate thereby forming on at least part of the surface
of manganese dioxide particles a double oxide of manganese and
titanium.
Patent EP-0867279-A1 (EP)
Inventor: YOSHIDA TAKUMI
IPC: B41F13/24
Filed: 1998-03-27
Abstract: A printing apparatus for printing printing- papers with plates is provided
with two plate cylinders (11;12), two blanket cylinders (13;14) coming into contact with the plate
cylinders respectively, one impression cylinder (15) coming into contact with these
blanket cylinders, an image recording part (25) for recording images on the plates on a
prescribed image recording position, and a mechanism (31;32) for moving the two plate
cylinders between the image recording position and printing positions respectively.
Thus, the image recording part and a mechanism for feeding inks to the plates can
be arranged on separate positions not interfering with each other, and a space for
arranging these members can be readily ensured. Further, it is possible to record
images on plates held on first and second plate cylinders with a single image
recording part, whereby the printing apparatus can be simplified and the cost for
the overall apparatus can be suppressed.
Patent EP-0875210-A1 (EP)
Inventor: RIVA GIANLUCA
IPC: A61B19/02
Filed: 1998-04-22
Abstract: A container for sanitary and liquid waste,
particularly suitable in the hospital environment and the
like, for the disposal of potentially hazardous waste,
comprising a bin (2) which is meant to accommodate the
waste, and a lid (3) associable therewith; the lid (3) has
locking closure means (9) arranged at lateral strips (7) of
the lid and suitable to engage corresponding seats (8)
formed on the upper edge of the bin in order to lock the
lid to the bin; the locking closure means are provided so
as to break when the container is opened in order to
clearly indicate that it has been opened after closure for
transfer to a disposal facility.
Patent EP-0894891-A1 (EP)
Inventor: GOMMEL AXEL
IPC: D21F1/70
Filed: 1998-05-15
Abstract: To separate and remove solid matter from a watery fibre suspension, the gas bubbles are passed out of the suspension (S1) through a perforated separator (5) and into a watery intermediate layer (3) before they form a flotation foam (2). The fibre content of the intermediate layer (3) is max. 50% of the fibre content in the fibre suspension (S1). Also claimed is an assembly where the flotation (8) and collection zones are separated by a dividing plate (5) with perforations. A take-off channel (17) is over the dividing plate (5), to remove the surplus (11). Its opening is under the zone where the flotation foam (2) collects when in operation.
Patent EP-0961298-A1 (EP)
Inventor: SIEGERSCHMIDT HELMUT
IPC: H01B7/08
Filed: 1998-05-29
Abstract: The invention is an electrical signal bundle (40) which is placed within an outer jacket (50) for use,
for example, in a catheter. The electrical signal bundle (40) has a plurality of coplanar electrical
signal conductors (70) encased within an insulator (80). A shielding strip (90) is placed on one side of
the insulator (80) to shield the signal conductors (70) from interfering electromagnetic fields. The
bundle assembly (40) is then helically twisted around a central axis (60). The electrical signal
conductors (70) have a characteristic impedance in the range of 50 Ω to 200 Ω. Preferably the
insulator (80) is made from expanded polytetrafluororethylene (ePTFE) and is formed from two
insulators (80a, 80b) laminated onto each other.
Patent EP-0893837-A1 (EP)
Inventor: GEBERT ANNNET DR
IPC: H01M8/08
Filed: 1998-07-15
Abstract: The fuel cell includes a liquid electrolyte (4) for the transformation of electric energy into chemical energy by device of electrolysis, and for the transformation of chemical energy into electric energy via cold combustion. The fuel cell is composed of several chambers (1; 2; 3) which receive the liquid electrolyte, which are connected mutually, and which are equipped, at least partially, with electrodes (5a; 5b; 6a; 6b) for the electrolysis and the cold combustion. The electrodes (6a; 6b) for the cold combustion swim in the electrolyte and project partially from the electrolyte with a part of their electrode body. The swimming electrodes comprise a surface increasing geometry at least in their body area penetrating the fluid level of the electrolyte.
Patent EP-0906844-A1 (EP)
Inventor: SCHOLZ MARTIN
IPC: B60K15/077
Filed: 1998-09-15
Abstract: The tank (1) has an inlet pipe (5) with an extension (4) to the tank base (12). An outlet (11) with valve (18) is located at the end (10) of the extension. An additional pipe (15) is connected to highest point of the extension part within the tank body, and this also has an outlet (17) with valve (19). Both valves have spring-loaded closure parts, formed as a ball, cone, or flap. The valve on the additional pipe is closed by a float.
Patent EP-0997617-A1 (EP)
Inventor: PHLIPS PATRICK
IPC: F02D41/02
Filed: 1998-10-28
Abstract: In a NOx trap regeneration process, the regeneration cycle duration is modified according to the oxygen storage capacity of the catalyst and/or the storage capacity of the NOx trap. In the regeneration of a NOx trap, located after a 3-way catalyst in an engine exhaust system, in which the injected fuel quantity is modified to initiate or terminate a regeneration cycle employing a rich fuel/air ratio, the novelty is that the regeneration cycle duration is modified as described above. An Independent claim is also included for equipment for carrying out the above process, comprising (a) an electronic fuel injection control unit with devices for initiating a regeneration cycle, for determining the approximate current NOx take-up rates of the NOx trap, for integrating these take-up rates, for comparing the integrated value with a threshold value, for initiating the regeneration cycle when the threshold value is exceeded and for resetting the integrated take-up rate after termination of the regeneration cycle; and (b) an adapter unit for determining the engine running time, the vehicle mileage, the catalyst operating conditions and the NOx trap operating conditions.
Patent EP-0847693-A1 (EP)
Inventor: SATO TOSHIYA
IPC: A01N39/00
Filed: 1990-10-19
Abstract: A composition for the control of house dust acari comprises heliotropin as an acaricidal agent. The composition is free from harmful effects on human beings and is very effective for exterminating house dust acari inhabiting and propagating indoors.
Patent EP-0867786-A1 (EP)
Inventor: DE NIEL MARC
IPC: G03G15/20
Filed: 1998-03-06
Abstract: A fusing station (25) of an electrographic apparatus fixes in a
single pass a duplex resinous powder colour image (8, 18) to a
support material (9) as this is moved over a predetermined path (7)
through the fusing station. A symmetrical fixing operation on both
sides of the support material is provided. Hereto, the station
comprises means for applying hot air to both sides of the support
material, and hot air is heated by heating sources with substantially
identical operational characteristics. Further, hot air is
enforced in substantially equal flows (21, 31) to both sides of the
support material and the flows of hot air are heated to
substantially equal temperatures.
Patent EP-0881543-A1 (EP)
Inventor: CAHILL DOUGLAS ALLAN
IPC: G03G5/14
Filed: 1994-03-31
Abstract: An electromagnetic element comprises a conductive base (11) and a
transparent imaging layer structure (21). The transparent imaging layer structure (21)
has a surface (23) on which a toned image is intended to be formed. 
     The transparent imaging layer structure (21) is transparent in at least one
region of the visible spectral region. 
     The transparent imaging layer structure (21) includes a dielectric layer (20)
having a dielectric constant between about 2 and about 5. 
     The imaging layer structure (21) comprises said dielectric layer (20) and, over
said dielectric layer (20), an adhesive layer (22), whose adhesive properties are
activated at a pressure and, optionally, at a temperature which are above ambient
pressure and temperature of the electrographic element. The toned image is formed
on the adhesive layer (22).