baber/WOPTO huggingface dataset:
Patent EP-0981292-A1 (EP)
Inventor: DOBAK JOHN D III
IPC: A61B19/00
Filed: 1997-12-19
Abstract: La présente invention concerne une gaine (20) jetable, stérilisée, destinée à être utilisée sur une sonde de cryochirurgie (10) Joule-Thomson à boucle fermée, et la combinaison de la gaine (20) jetable et de la sonde (10). La gaine (20) est glissée sur la sonde (10) et sépare ainsi la sonde (10) de l'environnement. La gaine est munie d'une poignée (22) qui s'emboîte sur le manche (12) de la sonde (10), et d'une enveloppe extensible (23) qui peut être étirée dans le sens longitudinal de sorte qu'elle recouvre le tube (18) qui est fixé au manche (12). La gaine (20) est dotée d'un cathéter (24) creux à plusieurs lumières conçu et dimensionné pour s'ajuster de manière serrée sur la canule (14) de la sonde (10). Le cathéter (24) n'est pas thermiquement conducteur, il empêche ainsi le transfert de chaleur de l'ambiant vers le mélange gazeux et le gel de tissus à des emplacements non souhaités. Un embout ou extrémité (26) thermiquement conducteur s'ajuste de manière serrée sur l'extrémité (16) froide de la sonde (12) et transfère efficacement la chaleur du tissu cible à l'extrémité (16) froide qui, à son tour, transfert la chaleur au mélange gazeux détendu. On peut fixer plusieurs types d'instruments auxiliaires sur le cathéter (24) ou l'extrémité conductrice (16), tel qu'un capteur de température, un organe chauffant, un transducteur à ultrasons, ou un élément optique d'un système de visée, d'éclairage ou laser. Les raccords entre les instruments se trouvant à proximité de l'extrémité distale du cathéter (24) et la sonde (10) se font par l'intermédiaire d'une pluralité de lumières passant de manière longitudinale à travers la paroi du cathéter (24).
Patent EP-0854171-A1 (EP)
Inventor: OBRECHT WERNER DR
IPC: C08L21/00
Filed: 1998-01-03
Abstract: Rubber mixtures containing (A) at least one rubber gel modified with sulphur compounds which are reactive towards C=C double bonds and (B) at least one rubber with C=C double bonds, plus other fillers and rubber additives etc. as required, in which the amount of (A) is 1-100 parts weight (pts. wt.) to 100 pts. wt. (B). Preferably modified gel (A) has a swelling index of 1-15 in toluene and a particle size of 5-2000 nm, and is obtained by reacting 100 pts. wt. rubber gel with 0.05-20 pts. wt. sulphur compound (I).
Patent EP-0854213-A1 (EP)
Inventor: KOJIMA MITSURU
IPC: D04H1/541
Filed: 1998-01-20
Abstract: There are disclosed a heat-fusible composite fiber
comprising a component A consisting of a high-melting-point,
crystalline polypropylene resin, and a component B consisting
of at least one low-melting-point resin selected from
propylene-based copolymers having a melting point lower than
that of the component A, characterized in that the cross-section
of said composite fiber has a profiled structure wherein the
component A consisting of the high-melting-point resin forms
branch portions of strands radially extending from the center
portion outward, and the component B consisting of the low-melting-point
resin forms projecting portions connected to the
branch portions, and a non-woven fabric and absorbent products
produced from such a fiber.
Patent EP-0947237-A1 (EP)
Inventor: HEINE WILHELM
IPC: B01D63/04
Filed: 1998-03-13
Abstract: A municipal water treatment plant removes impurities by a membrane filter (10) with an inlet. The membrane filter concentrates impurities in the retentate and releases the permeate through an outlet. The impure water (11) is passed through the membrane filter within a number of tubes (20) surrounded by membranes (13) in the direction of flow (19). The novelty is that: (a) each tube (20) is substantially encompassed by a group of membrane elements (13) in the shape of a polygon; (b) the water passage (20) is hexagonal or circular; (c) the membrane elements (13) are cushion- or pocket-shaped, or are formed by hollow fibre membranes; (d) the membrane elements (13) are enclosed within a housing (21) from which they may be detached by fixtures (22).
Patent EP-0893181-A1 (EP)
Inventor: HAYASHI NOBUTAKA
IPC: B22C9/04
Filed: 1998-07-01
Abstract: An engine rocker arm is produced after machining a cast
part that has been obtained after grinding stubs off casting.
To prevent shrinkage cavity from existing in cast parts,
investment casting uses a mold including a plurality of mold
parts. Each mold part includes a runner portion and a mold
cavity. The position of the mold cavity relative to the runner
ensures flow of splash of molten metal down to the runner.
Patent EP-0897145-A1 (EP)
Inventor: HOZUMI MASATOSHI
IPC: H01L27/04
Filed: 1998-08-14
Abstract: A clock signal supplying integrated circuit includes a clock tree
constituted of only 3.3V-operating buffers connected in the form of a
tree having three cascaded stages. A first stage buffer of the clock tree is
connected to a clock input terminal, and a plurality of third stage buffers
are connected to a clock input of 3.3V-operating flipflops and a clock
input of 2.5V-operating flipflops. Thus, the clock propagation time from
the clock input terminal to the clock input of 2.5V-operating flipflops is
made equal to the clock propagation time from the clock input terminal to
the clock input of 3.3V-operating flipflops, so that the in-phase clocks
signals are distributed to the 3.3V-operating flipflops and the 2.5V-operating
flipflops, regardless of variation of the diffusion condition of
the LSI manufacturing process and/or the operating temperature of the
LSI, and with using no delay circuit which was required in the prior art
for compensating for the difference in the propagation time between the
clock signal applied to 2.5V-operating flipflops and the clock signal
applied to 3.3V-operating flipflops.
Patent EP-0916750-A1 (EP)
Inventor: TANINO KICHIYA
IPC: C30B25/02
Filed: 1998-11-06
Abstract: The single crystal SiC according to the invention is
produced in the following manner. The surface 1a of a single
crystal α-SiC substrate 1 is adjusted so as to have a surface
roughness equal to or lower than 2,000 angstroms RMS, and
preferably equal to or lower than 1,000 angstroms RMS. On the
surface 1a of the single crystal α-SiC substrate 1, a
polycrystalline α-SiC film 2 is grown by thermal CVD.
Thereafter, the complex M is placed a porous carbon container
3, and the outer side of the carbon container 3 is covered
with α-SiC powder 4. The complex M is subjected to a heat
treatment at a high temperature equal to or higher than a film
growing temperature, i.e., in the range of 1,900 to 2,400°C
in an argon gas flow, whereby single crystal α-SiC is
integrally grown on the single crystal α-SiC substrate 1 by
crystal growth and recrystallization of the polycrystalline
α-SiC film 2. It is possible to stably and efficiently produce
single crystal SiC of a large size which has a high quality
and in which any crystal nucleus is not generated.
Patent EP-0866381-A1 (EP)
Inventor: JANSSENS ROBERT
IPC: B65H5/00
Filed: 1998-02-06
Abstract: A system is described for transporting sheet-like material (95). The
sheet (95) has a powder (96), such as electrographic toner particles, loosely
attached to it at one or both sides. The particles may be laid down
in an image-wise manner by an electrophotographic or direct
electrographic system, such as a printer or a copier. The sheet is
transported by an endless belt or by a drum. In order to preserve
the location of toner particles on the sheet, and to establish
correct transportation of the sheet, electrostatic charges are
applied either to the sheet or the transporting member or both. As
such, the sheet suitably adheres to the transport system and
electrostatically loaded toner particles may even adhere better to
the sheet.
Patent EP-0926850-A1 (EP)
Inventor: GRESSENT JOEL
IPC: H04H20/78
Filed: 1998-12-16
Abstract: The circuit chops selected frequency from combined signals by earthing through filter. The signal chopping circuit consists of a circulator (C) inserted in a channel. The circulator has its first branch (1) connected to the upstream side of the channel (6), and its second branch (2) connected to the downstream side of the channel. The third branch (3) is connected to earth via a series arrangement of passband filter (9), a threshold element (4) and an adaptive load (5). The passband filter is centered on the frequency at which the signal chopping circuit is to operate.
Patent EP-0857891-A1 (EP)
Inventor: GENEQUAND PIERRE-MARCEL
IPC: F16H21/04
Filed: 1998-02-03
Abstract: The guiding device consists of a first parallelogram (10) which has flexible vanes (11), a second guide parallelogram (20) with a pair of flexible vanes (21), a rigid intermediate member (12) and a rigid guide member (22). The guide member incorporates a lever (30) which is used to reduce movement and is attached at one end to a fixed base (1) by a flexible vane (31), at the other end to the rigid guide member (22), and in the middle to the rigid intermediate member (12) by means of a third flexible reduction vane (33).
Patent EP-0923125-A1 (EP)
Inventor: GAYET PHILIPPE
IPC: H01L21/768
Filed: 1998-11-27
Abstract: Metallization are formed in openings in a sacrificial layer which is then replaced by a layer of a difficultly etched dielectric material.   Metallization (36) are formed through a dielectric layer (38), which is difficult to etch, by: (a) forming openings in a sacrificial layer (32) on a support; (b) forming the metallization (36) in the openings by metal deposition and back-etching to the level of the sacrificial layer surface; (c) eliminating the sacrificial layer; and (d) depositing a layer (37) of the dielectric material of thickness at least equal to that of the metallization. Back-etching is carried out by chemical-mechanical polishing. The support may be an intermediate metallization level.
Patent EP-0857462-A1 (EP)
Inventor: PRANDI BERNARD
IPC: A61B17/10
Filed: 1998-01-16
Abstract: A holder, designed to support an osteosynthesis staple with at least two parallel pointed tips (3, 4), has a fork-shaped end with three prongs (6, 7, 8) and two gaps (10, 11) for the staple tips to pass through. The central prong of the holder is more rigid than the other two, while the two outer prongs are able to exert an inward effort (F1) perpendicular to the tips of the staple. The prongs have chamfered ends and their thickness is less than the height of the staple tips, so that the holder can be removed once the staple tips are impacted into the bone tissue
Patent EP-0964847-A1 (EP)
Inventor: LUYKEN HERMANN
IPC: C07C209/82
Filed: 1998-01-30
Abstract: L'invention concerne un procédé de séparation par distillation d'une partie ou de la totalité d'une imine (III) comprise dans un mélange contenant une amine (I) et une imine (III), qui se caractérise en ce qu'un composé (IV) inerte par rapport à l'amine (I) et dont le point d'ébullition se situe au-dessus de celui de l'amine dans les conditions de distillation, est ajouté au mélange de distillation. Après distillation, on obtient un mélange (VI) contenant principalement un composé (IV).
Patent EP-1053458-A1 (EP)
Inventor: RICHARDS GARY WILLIAM
IPC: G01L5/16
Filed: 1998-02-04
Abstract: A triaxial force pin sensor array for measuring the actual forces generated in the footprint of a tire includes a high density of individual force pin sensors in a modular design that allows for rapid replacement of defective sensor array elements and substantially prevents dirt and contamination from affecting force measurements. The triaxial force pin sensor array further reduces electromagnetic interference (EMI) and radio frequency (RF) contamination of the sampled data signals. The triaxial force pin sensor array exhibits uniform response in the normal direction, Fz, regardless of contact location with individual triaxial force pins of the sensor array. Further, the triaxial force pin sensor array features mechanical overload protection.
Patent EP-0961853-A1 (EP)
Title: Tissu pour fabricant de papier comprenant des fibres auxiliaires
Inventor: WILSON ROBERT G
IPC: D21F1/00
Filed: 1998-02-20
Abstract: Un tissu (20) pour fabricant de papier comprend une structure de tissu de base constituée de fibres sens machine (SM) (22, 24, ..., 34) et de fibres sens travers (ST) primaires (40, 42, 44, 46) entralacées pour former le tissu adapté à la fabrication de papier. Le tissu comprend également des premières et deuxièmes fibres sens travers (ST) auxiliaires (40b, 42a, 42b, 44a, 44b, 46a) situées entre chaque paire de fibres (ST) primaires adjacentes. Chaque première fibre (ST) auxiliaire (42a, 44a, 46a) présente un motif d'entrelacement par rapport aux fibres (SM) qui est identique à celui d'une première fibre de la paire de fibres (ST) primaires adjacentes(40, 44) et chaque deuxième fibre (ST) auxiliaire (40b, 42b, 44b) présente un motif d'entrelacement par rapport aux fibres (SM) qui est identique à celui d'une deuxième fibre de la paire de fibres (ST) primaires adjacentes (42, 46). La première fibre (ST) auxiliaire est située entre les deuxièmes fibres (ST) primaires et auxiliaires.
Patent EP-0954837-A1 (EP)
Title: Stand
Inventor: MAIER-HUNKE HORST-WERNER
IPC: G09F1/12
Filed: 1998-01-23
Abstract: Display panel systems make it possible to access a wide range of information. Such systems have a stand and a support for swivel panels upon which information carriers can be placed. The stand is modular and has two side parts which can be combined with a variable number of intermediate parts, each of which has a support for swivel panels.
Patent EP-1075690-A1 (EP)
Inventor: GILLINGHAM RONALD DEAN
IPC: G11B15/087
Filed: 1998-03-30
Abstract: L'invention concerne une piste (13) d'un positionneur permettant de déterminer la positon longitudinale de la bande (11) par rapport à la tête de bande. Une zone de données (29) sur chaque rangée de la structure d'un positionneur comprend un un (31) numérique ou un zéro (32). Une série adjacente de zones de données est disposée selon une séquence prédéterminée définissant des zones de synchronisation (35) et de comptage de position (34). La zone de comptage de position (34) permet au contrôleur de bande de déterminer avec précision où se trouve la tête de bande, sur la longueur de la bande (11).
Patent EP-0973516-A1 (EP)
Inventor: PALADINI ALEJANDRO CONSTANTINO
IPC: C07D311/30
Filed: 1998-03-25
Abstract: L'invention concerne des procédés de traitement de l'anxiété au moyen de composés flavonoïdes de formule (I) et de dimères de ces composés. L'invention concerne également des composés de formule (I) et des dimères de ces composés, l'utilisation des composés de formule (I), ainsi que des compositions pharmaceutiques renfermant lesdits flavonoïdes de formule (I) et des dimères de ces compositions.
Patent EP-0966684-A1 (EP)
Inventor: TEGGE WERNER
IPC: G01N33/68
Filed: 1998-03-23
Abstract: Complexes, especially for the detection and separation of phosphoric-ester-containing compounds, are disclosed. The complexes according to the invention comprise at least one chelating agent, at least one central atom or central ion coordinated by the chelating agent(s), and at least one dye bonded to the chelating agent(s), etc.
Patent EP-0979590-A1 (EP)
Inventor: NEVILL STUART MICHAEL
IPC: H04R1/28
Filed: 1998-04-29
Abstract: The loudspeaker system comprises: a loudspeaker drive unit (2) and a tube (4) acoustically coupled to the rear of the loudspeaker drive unit for leading away and absorbing sound waves produced at the rear of the loudspeaker drive unit. The tube is acoustically coupled to the loudspeaker drive unit by means of a hollow resonant enclosure (6) and the loudspeaker drive unit is mounted at an aperture (8) in an external wall of the enclosure. The tube communicates with the interior of the enclosure and extends outwardly from the enclosure. There is a significant change in acoustic impedance where the tube communicates with the interior of the enclosure. The fundamental resonant frequencies of the enclosure and the tube each lie between the first and second frequencies but the Helmholtz resonant frequency of the tube, when its distal end is open, lies below the first frequency. The effect of the enclosure is to "short circuit" sound at the frequencies of the higher order resonances of the tube so that those resonances are not excited to any significant extent.
Patent EP-0920246-A1 (EP)
Inventor: ISHIOKA NOBUYA
IPC: A01C1/04
Filed: 1998-05-26
Abstract: A seedling culture mat comprising a mat which comprises a fibrous substrate or a water-soluble film or paper, a nonionic water-absorbing polymer in a film, tape, fiber or powder form which is anchored to the mat and seeds which are applied on the mat.
Patent EP-1016159-A1 (EP)
Title: Antenne destinee a un appareil de radiocommunication
Inventor: CASSEL ERLAND
IPC: H01Q3/24
Filed: 1998-04-27
Abstract: L'invention concerne une antenne. Pour améliorer l'émission et la réception dans un téléphone mobile, ce dernier est doté d'une antenne à réception simultanée. L'invention concerne donc une antenne (4) convenant comme antenne à réception simultanée. L'antenne (4) a une plaque (20) réalisée dans un matériau isolant et dotée de chaque côté d'une feuille de revêtement (10, 22). Chaque feuille (10, 22) est pourvue d'une fente (7, 23). Les fentes (7, 23) ont des formations en grecque de telle façon que leur longueur électrique dépasse leur longueur physique. L'une des fentes (23) est plus longue que l'autre fente d'environ 1 à 3 %. A une extrémité fermée (12) d'une fente (7), des connexions (13, 14) sont destinées à une ligne d'alimentation. Les feuilles de revêtement (10, 22) sont en contact l'une avec l'autre par une tôle (18) fixée par soudage perpendiculairement sur le côté de la plaque (20). Un plan de terre (6) est situé sur le côté par rapport à la direction longitudinale des fentes (7, 23). Les feuilles de revêtement (10, 22) s'étendent sur ce plan de terre et les deux côtés sont en communication galvanique (27). Afin d'augmenter la longueur électrique du plan de terre (6), des fentes (15) sont pratiquées dans les feuilles de revêtement (10, 22).
Patent EP-0923433-A1 (EP)
Title: Milling tool for machining workpieces made of wood, a wood substance, plastic or the like
Inventor: GITTEL HANS-JUERGEN
IPC: B23C5/22
Filed: 1998-04-02
Abstract: A milling tool for machining workpieces of wood, derived timber products, plastic material etc., has a support with a receiving portion and a cutting portion. The cutting portion has cutouts with a support surface for receiving at least two exchangeable cutting tips that are connected to the cutouts by at least one screw, respectively. The cutting portion has bores extending from the support surface of the cutouts into the cutting portion. the bores have a threaded portion and a threadless portion. The screws are threaded into the threaded portion of the bores for pressing the cutting tips against the support surface. The cutting tips have receiving openings. The screws have a guide shaft penetrating the receiving opening and extending into the threadless portion that has a tight clearance fit relative to the guide shaft. The screws have a head and the head has a clamping surface extending parallel to the support surface. The guide shaft is arranged adjacent to the clamping surface. The screws have at least one notch positioned adjacent to the guide shaft. The receiving openings are dimensioned such that the guide shaft is received with minimal play. The screws secure cutting tips statically precisely in position and are loaded exclusively by tensile load. Loss of frictional forces between the cutting tips and the cutout results in a maximum displacement of the cutting tips by the minimal play between the guide shaft and the receiving opening. The resulting deformation of the screws occurs in a defined manner in the notch.
Patent EP-0986543-A1 (EP)
Inventor: ANDREE ROLAND
IPC: C07D239/557
Filed: 1998-05-25
Abstract: The invention relates to substituted arylalkyl uracils of general formula (I), in which A is a straight-chain or branched alkane dyil, Ar is a substituted phenyl or naphthyl, both of which are optionally substituted, R<1> is a hydrogen, amino or an optionally substituted alkyl, R<2> is a cyano, carboxy, carbamoyl, thiocarbamoyl or an optionally substituted alkoxycarbonyl, and R<3> is hydrogen, a halogen or alkyl. The invention also relates to a method for producing said compounds and their use as herbicides.
Patent EP-1006919-A1 (EP)
Inventor: BRABRAND KNUT
IPC: A61B19/00
Filed: 1998-06-29
Abstract: L'invention concerne un procédé et un dispositif d'assistance lors d'une activité chirurgicale percutanée et guidée par tomographie informatisée dans un corps humain ou animal, par exemple lors de l'extraction d'échantillons de tissu ou de liquide corporels, du retrait de liquide corporel excédentaire, d'une insertion ou d'une injection. Ce procédé consiste à déterminer la profondeur d'insertion, l'angle d'insertion transversale et l'angle d'insertion cranio-caudale pour un instrument chirurgical de type aiguille qui doit être inséré dans le corps humain ou animal à partir d'un point d'entrée d'insertion à la surface de la peau dudit corps et vers une cible se trouvant dans ledit corps. On détermine des valeurs de coordonnées dudit point d'entrée à partir d'une première image tomographique, puis on détermine les valeurs de coordonnées dudit point cible à partir de ladite première image ou d'une seconde image tomographique. On calcule ensuite les valeurs de la profondeur d'insertion et des angles d'insertion cranio-caudale et transversale en fonction desdites valeurs de coordonnées. On applique les valeurs calculées à un dispositif de guidage d'insertion de l'instrument qui est placé à proximité du corps sans pour autant entrer en contact physique avec celui-ci. Ce dispositif comprend un laser fournissant un faisceau laser, ainsi qu'un système de réglage de manipulation permettant de diriger le faisceau laser selon les valeurs d'angle d'insertion transversale et d'angle d'insertion cranio-caudale et de pointer le faisceau laser sur le point d'entrée. L'instrument, doté d'une extrémité pointue d'aiguille, est placé au point d'entrée et l'axe longitudinal de l'instrument est aligné sur le faisceau laser, l'alignement étant effectué par le pointage dudit faisceau laser sur une face d'extrémité distale dudit instrument.
Patent EP-0992089-A1 (EP)
Inventor: YEOMANS MICHAEL A
IPC: H01R43/048
Filed: 1998-06-26
Abstract: L'invention concerne une machine (144) permettant de sertir des bornes sur des conducteurs, laquelle machine compense automatiquement les différences de densité de conducteur et de taille de borne de manière à maintenir une hauteur de sertissage voulue pour chaque combinaison de tailles différente. Cette machine (144) comprend une unité de compensation (146), interposée dans le système d'entraînement pour modifier automatiquement une distance, qui sinon serait fixe (162), du système d'entraînement. L'unité de compensation (146), lorsqu'elle est combinée au bélier, comporte une paire de faisceaux élastiques opposés (158, 160) qui fléchissent si une charge axiale suffisante est appliquée sur le bélier lors de l'opération de sertissage. Ce fléchissement provoque la modification de la distance fixe (162) et par conséquent, la modification de la hauteur table-coulisseau (164) de la machine (144).
Patent EP-0998447-A1 (EP)
Inventor: DOUBLE JOHN
IPC: C07C213/10
Filed: 1998-07-21
Abstract: A method of preparing a first geometric isomer of tamoxifen or an analogue comprises allowing the first isomer to crystallise in hexanol and the product thereof to crystallise in methanol and then derivatising the product of the methanol crystallisation to prepare said first isomer in very high purity.
Patent EP-1003484-A1 (EP)
Inventor: CHAUVEAU CHARLES
IPC: A61K9/00
Filed: 1998-07-21
Abstract: The invention concerns an improved multiparticulate tablet with quick disintegration of the type which disintegrates in the mouth in less than 40 seconds and comprising an active substance in the form of micro-crystals coated with a coating agent and with a carrier.