baber/WOPTO huggingface dataset:
Patent EP-0896649-A1 (EP)
Inventor: BLUNDEN STEPHEN JOHN
IPC: C09K21/02
Filed: 1997-04-16
Abstract: Fire retardant cellulosic material comprises from 0.4 to 2.0% by weight of tin and from 0.4 to 8.0% by weight of boron based on the weight of the cellulosic material. The fire retardant material is prepared in a two-stage or a one-stage process. The two-stage process comprises impregnation of the material with an alkaline solution of an alkali metal stannate or stannite, followed by impregnation with an aqueous solution of boric acid and drying. The one-stage process comprises impregnation of the material with a stable aqueous colloidal suspension of hydrous tin oxide stabilized with an alkali metal salt of boric acid having a pH in the range of from 4 to 8, followed by drying.
Patent EP-0892710-A1 (EP)
Inventor: GIRARDOT RICHARD MICHAEL
IPC: B29C48/30
Filed: 1997-04-05
Abstract: Disclosed are an improved open cell polymer mesh and washing implement made therefrom, which exhibit superior softness, while also retaining good resiliency. To achieve the improved softness and resiliency of the improved washing implement an improved open cell mesh is provided which is softer and sufficiently resilient as a result of its controlled cell structure parameters. In preferred embodiments, the controlled physical parameters of the open cell mesh include basis weight, cell count, node count, node length, node thickness, node width, and cell geometry.
Patent EP-0891444-A1 (EP)
Inventor: VINSON KENNETH DOUGLAS
IPC: D21H27/00
Filed: 1997-04-03
Abstract: L'invention a trait à une technique permettant d'incorporer une matière de charge non cellulosique en fines particules à du papier de soie crêpé. Cette technique comprend plusieurs étapes: à savoir; a), mettre en contact une dispersion aqueuse d'une matière de charge non cellulosique en fines particules (34) avec un polymère polyélectrolyte anionique (35); b), mélanger la dispersion aqueuse, constituée par la matière de charge ayant été mise en contact avec le polymère (38), à des fibres de pâte à papier, ce qui donne une composition de fabrication aqueuse (41) comprenant la matière de charge ayant été mise en contact avec le polymère et les fibres de pâte à papier; c), mettre en contact cette composition de fabrication aqueuse (41) avec un adjuvant cationique de rétention (46); d), constituer une bande de papier à l'état d'ébauche (88) obtenue à partir de la composition de fabrication aqueuse (41) sur une toile de machine à papier foraminée (85); e), extraire l'eau que contient ladite bande de papier (88) pour produire une bande semi-sèche; f), faire adhérer cette bande semi-sèche au cylindre d'une machine à papier Yankee (108) et la faire presque totalement sécher; g), crêper cette bande quasiment sèche sortant de la machine à papier Yankee à l'aide de la lame souple d'un docteur crêpeur (111), ce qui permet d'obtenir un papier de soie crêpé (70). Il est également possible de produire du papier de soie crêpé multicouche (70) en ajoutant au moins une composition de fabrication supplémentaire (31, 33), sinon plusieurs, et en acheminant ces compositions (31, 33; 45) jusqu'à une toile de machine à papier foraminée (85). On obtient, de la sorte, une bande de papier multicouche à l'état d'ébauche (88), constituée de la composition de fabrication aqueuse contenant le matériau de charge et de la composition de fabrication supplémentaire, ce qui permet de réaliser une bande de papier multicouche dans laquelle une couche au moins (88b, 88c) est formée à partir de la composition de fabrication aqueuse contenant la matière de charge et dans laquelle une couche, du moins la couche susmentionnée (88a), est formée à partir de la composition de fabrication supplémentaire. Cette technique permet de produire des bandes de papier de soie solides, douces et ne peluchant que peu, que l'on emploiera à fabriquer des produits d'hygiène doux et absorbants, des serviettes de toilette, des mouchoirs de papier et des serviettes absorbantes, par exemple.
Patent EP-0860498-A1 (EP)
Inventor: ASAKURA TOSHIHIRO
IPC: C12H1/16
Filed: 1997-05-23
Abstract: The invention makes it possible to positively promote maturation of
alcoholic drinks or the like liquids on industrial scale, by irradiation of weak ultrasonic waves, and
provides a device which comprises an industrial scale maturation tank (12) for containing an
alcoholic drink or the like liquid (14) which is to be matured, an ultrasonic vibrator (20) for
continuously applying a weak ultrasonic vibration to the liquid (14) in the maturing tank (12), and
an oscillator for exciting the ultrasonic vibrator. In a preferred embodiment, for example, the
ultrasonic vibrator (20) is accommodated within a completely sealed metal casing (18) to form a
float-type vibrating body (16) which is adapted to float on the liquid surface (14A) of the alcoholic
drink or the like.
Patent EP-0897454-A1 (EP)
Inventor: BRADFIELD DAVID H
IPC: E21B21/00
Filed: 1997-05-05
Abstract: L'invention concerne un système de manutention de fluides destiné à être utilisé dans des opérations de forage déséquilibré. Le système comprend une première cuve faisant office de séparateur quadriphase. La première cuve comprend un premier étage destiné à la séparation des solides. L'huile et le gaz sont séparés au niveau d'un second étage. Un capteur de pression transmet des signaux à un contrôleur de pression, lequel module une vanne d'écoulement de gaz couplés à la cuve, destinée à la décharge du gaz de la première cuve. Le contrôleur de pression maintient la pression dans la première cuve à une valeur prédéterminée. Un détecteur de niveau d'huile placé dans la première cuve transmet un signal à un contrôleur de niveau d'huile. Le contrôleur de niveau d'huile module une vanne d'écoulement d'huile couplée à la cuve afin de décharger l'huile de la première cuve dans une seconde cuve. De l'eau est déchargée dans une troisième cuve. L'eau provenant de la troisième cuve est déchargée par l'intermédiaire d'une vanne de régulation d'écoulement d'eau, laquelle est modulée par un contrôleur de niveau en fonction du niveau d'eau dans la troisième cuve. Le gaz se trouvant éventuellement dans la troisième cuve est déchargé par modulation d'une vanne de commande de gaz en fonction de la pression de la troisième cuve. Dans un autre mode de réalisation, on utilise une unité ou un circuit de commande centrale afin de commander le fonctionnement de toutes les vannes d'écoulement. Pendant le fonctionnement, une unité de commande maintient la pression et les niveaux des fluides se trouvant dans lesdites cuves à leur valeur prédéterminée respective selon des instructions programmées. Le système de manutention de fluides régule également la pression du puits en fonction de paramètres mesurés au fond du puits et le mélange du fluide de forage en fonction de paramètres d'exploitation sélectionnés.
Patent EP-0903163-A1 (EP)
Inventor: GUROV ALEXANDR IVANOVICH
IPC: A62C5/00
Filed: 1997-04-24
Abstract: The proposed fire-fighting mineral-water suspension can be used for extinguishing
and preventing fires of different kinds and intensity and comprises water glass, clay and
water, wherein it comprises water glass with its weight ratio to clay being from (1:1) to
(1:10), respectively.
Patent EP-0906528-A1 (EP)
Title: Seal
Inventor: KAHLE OTTO
IPC: F16J15/3224
Filed: 1997-06-16
Abstract: A sealing arrangement having two machine parts which are moved relative to one another and which enclose a sealing ring, the sealing arrangement having a radially internal retaining part, a radially external sealing part, and a resilient connecting part joining these two. The sealing part is prestressed with respect to the radially outward opposing sealing surface exclusively by the elongation of the holding part while the diameter of the sealing part remains unchanged.
Patent EP-0920364-A1 (EP)
Inventor: OKUTANI NORIO
IPC: B23Q1/01
Filed: 1997-07-23
Abstract: Cette invention concerne une machine-outil de dimensions réduites, légère, bon marché, mais néanmoins capable d'accomplir avec une très grande précision un travail d'usinage. Une broche (2) est placée à l'intérieur d'un cadre de corps (1) et disposé, de préférence, de telle sorte que la broche (2) puisse être déplacée le long d'un centre axial de ladite broche ou sens de l'axe Z, au moyen d'un mécanisme de déplacement (4) sur l'axe Z. Le plateau de l'axe Y (5) et/ou le plateau de l'axe X (6) peut se déplacer dans le sens de l'axe X ou de l'axe Y, ou les deux plateaux sont placés à une extrémité de ladite (2) sur un côté du cadre de corps (1) et disposés verticalement par rapport au centre axial de ladite broche (2).
Patent EP-0918660-A1 (EP)
Inventor: ANDRE JEAN-LUC
IPC: B60P1/02
Filed: 1997-08-19
Abstract: A stanchion for a transport vehicle formed of a rectilinear body (1) suspended by its upper extremity (2) from an upper linear longitudinal structure (4) integral with the vehicle carriage which can be immobilized while in a working position along a carriage or a chassis of the vehicle. The rectilinear body (1) comprises an upper mechanism (3) for displacement along the upper longitudinal linear structure (4) integral with the vehicle carriage, a mechanism (11) for immobilizing the rectilinear body (1) in working position and a mechanism (6) for raising or lowering the rectilinear body (1), using a motorized force to move a movable support element (7) translationally along the rectilinear body (1), which can be immobilized in a supporting position.
Patent EP-0914053-A1 (EP)
Inventor: THALENFELD DAVID R
IPC: A47F5/08
Filed: 1997-07-18
Abstract: Cette invention se rapporte à un crochet de présentation de marchandise possédant un porte-étiquette pivotant de forme perfectionnée. Un bras de support de la marchandise est disposé sous un bras de support de l'étiquette et se termine à l'avant de ce dernier. Une traverse constitue un organe de fixation sur pivot destiné à un dispositif de retenue d'une étiquette en plastique, l'extrémité terminale du bras de support de la marchandise servant d'organe d'arrêt par aboutement pour limiter le mouvement de pivotement vers l'arrière du porte-étiquette. La traverse peut être disposée de façon à permettre une orientation normale, légèrement inclinée vers le haut du porte-étiquette, afin de rendre l'étiquette plus visible. Selon une réalisation, la traverse est soudée à la tige du bras de support de l'étiquette. Selon les autres réalisations, le bras de support de l'étiquette est plié pour constituer une traverse à angle droit par rapport à la tige.
Patent EP-0944417-A1 (EP)
Inventor: HUFF RANDOLPH
IPC: A63H33/04
Filed: 1997-08-25
Abstract: This invention is a toy construction set suitable for modeling animal, bird, insect (110), dinosaur (120) and humanoid figures. The individual components of the toy construction set are analogous to bones and moveable joints. The construction set includes various sizes of limbs (10, 20), heads (85), joints (60) and hubs (40) which are usable to form life-like arms, legs, wings, necks, spines and tails of creatures, the variety of which is limited only by the child's imagination.
Patent EP-0944791-A1 (EP)
Title: Joint to be arranged around the circumference of a globally cylindrical element
Inventor: DESARD CHRISTOPHE
IPC: H02G15/013
Filed: 1997-12-15
Abstract: The invention concerns a joint, the ends of which (330) comprise means (333) which can be removably fitted into one another so that they can be mutually attached to or detached.
Patent EP-0860196-A1 (EP)
Inventor: ONIZUKA MASAKAZU
IPC: B03C3/011
Filed: 1998-01-21
Abstract: This invention provides a flue gas treating process for
removing sulfur oxides and dust from exhaust gas containing
sulfur oxides and dust by using an absorption tower (2) into
which an absorbing fluid (B) containing an alkaline agent (C) is
sprayed (7), comprising the steps of equipping the absorption
tower with integrally formed dust collection means (6) comprising
dust collecting plates and discharge electrodes, and with
dust separation means for sweeping off the dust collected by
the dust collection means; and treating the exhaust gas in
the dust collection means and subsequently cleaning the
exhaust gas in the absorption tower, whereby desulfurization
and dust removal are effected while sweeping off the
collected dust by the dust separation means. Thus,
desulfurization and dust removal can be effected in a simple
manner, and the capacity of an electrostatic precipitator
installed on the upstream side can be reduced.
Patent EP-0850990-A1 (EP)
Inventor: TSURUOKA MASAYUKI
IPC: C08F297/08
Filed: 1990-09-21
Abstract: Disclosed are a flexible polypropylene resin suitable as
thermoplastic elastomer, a propylene based elastomer composition
containing the flexible polypropylene resin, and a process for
producing the above flexible polypropylene resin and the
propylene based elastomer composition. The above flexible
polypropylene resin is composed of specific boiling
heptane-soluble polypropylene and specific boiling
heptane-insoluble polypropylene. The above propylene based
elastomer composition comprises the above flexible polypropylene
resin and an ethylene/propylene copolymer or an
ethylene/propylene/polyene copolymer. The above process for the
production of olefin polymers may be carried out by non-solvent
polymerization methods such as a gas phase one-step
polymerization method, and a gas phase multi-step polymerization
method, using a specific catalyst.
Patent EP-0910037-A1 (EP)
Inventor: SHIRAI MASAHIRO
IPC: G06K17/00
Filed: 1998-10-15
Abstract: The present invention provides a printing
apparatus (200) which can detachably mounted to a main
machine and which is driven by a drive source (209)
independently from the main machine and is adapted to
effect printing of a sheet conveyed from the main
machine apparatus body (100), the printing apparatus
comprising a sheet detect means (203) for detecting
presence/absence of the sheet conveyed from the main
machine, a sheet convey means (205) disposed at a downstream
side of the sheet detect means in a conveying direction
within a sheet convey path, a print means (208) for effecting
printing on the sheet conveyed by the sheet convey
means, and a drive control means for controlling
driving of the sheet convey means and the print means
on the basis of a sheet detect signal from the sheet
detect means.
Patent EP-0924775-A1 (EP)
Inventor: BIDELL MARTIN
IPC: H01L31/048
Filed: 1998-12-02
Abstract: The solar energy battery together with solar energy cells is produced in the form of a roof covering for a building. The units are of a size that mounting and removal of batteries is straightforward and can be tiles or corrugated sheets. Builtinto the units is a voltage converter that allows the battery output to be fed into the mains supply of the house
Patent EP-0924196-A1 (EP)
Inventor: KORB GERHARD DR
IPC: C07C255/34
Filed: 1998-12-09
Abstract: Preparation of an  alpha , alpha -disubstituted benzyl cyanide (I) involves reacting an  alpha -unsubstituted or  alpha -monosubstituted analog (II) with an alkylating agent in presence of a base and a tertiary amine or phosphine. Preparation of an  alpha , alpha -disubstituted benzyl cyanide of formula (I) involves reacting an  alpha -unsubstituted or  alpha -monosubstituted analog of formula (II) (optionally previously dissolved in an organic solvent) with an alkylating agent of formula R1-X (III) or X-CH2CH2-Z-(CH2)n-X (III') in presence of a base and a tertiary amine or phosphine of formula R7-Q(R8)(R9) (IV). R1 = 1-20C alkyl (optionally substituted by 1-3 Q' or phenyl (itself optionally substituted by 1-3 A or Q')) or 2-20C alkenyl (optionally substituted by 1-3 Q' or phenyl (itself optionally substituted by 1-3 A or Q')); R2 = as R1 or phenyl (optionally substituted by 1-3 Q' A); or R1 + R2 = -CH2CH2-Z-(CH2)n-; R3 = phenyl (optionally substituted by 1-3 A or Q'); R4 = H or as R2; A = 1-6C alkyl; Q' = 3-6C cycloalkyl, OH, ACOO, AO, (1-6C) alkoxy-(1-4C) alkoxy, halo, CF3, CN, NO2, COOH, AOCO, OCH2O, NR5R6CO or NR5R6; R5, R6 = H or A; Z = O, S or NR; R = H, A, benzyl or phenyl; n = 1 or 2; X = halo or 1/2 SO4; R7-R9 = 1-30C alkyl or phenyl; Q = N or P.
Patent EP-0898881-A1 (EP)
Inventor: DOESBURG MELS ELBERT
IPC: A01K1/015
Filed: 1998-08-14
Abstract: The invention provides for a ground covering material
comprising coconut bark. Coconut bark has a long service
life by comparison with known materials, such as tree rind
shavings. The ground covering material comprising coconut
bark can be used advantageously in areas for animals, such
as riding school arenas, exercise runs and other animal
living quarters in zoos, on children's farms and the like,
but also in playgrounds and as a(n) (ornamental) covering in
gardens and parks.
Patent EP-0914025-A1 (EP)
Inventor: HUNG LIANG SUN
IPC: H05B33/28
Filed: 1998-10-19
Abstract: A multilayer electrode mounted on a substrate formed of an
electrically insulating material, comprising: a conductive layer provided over the
substrate and a fluorocarbon layer grown on the conductive layer.
Patent EP-0895939-A1 (EP)
Inventor: SAIKI YOSHIAKI
IPC: B65D5/42
Filed: 1998-06-24
Abstract: In a package box for a spark plug, a paper tray (10)
has an array of lower cellular boxes (30) provided to
accommodate lower portions of spark plugs to protect
their spark gaps against dimensional alteration, and an
array of upper cellular boxes (20) provided to retain upper
portions of the spark plugs in place. A casing package (2) is
provided to accommodate the paper tray. The lower
cellular boxes have circular crease lines (41) each about the
size so that individual thread portions of the spark
plugs can be inserted, and having a plurality of
incision lines (42) provided oriented radially toward central
portions of the circular crease lines.
Patent EP-0902257-A1 (EP)
Inventor: MESSAGE OLIVIER
IPC: G01P3/44
Filed: 1998-09-08
Abstract: Bearing has inner ring (2) supported by ball race (4,5) and rotating within an outer ring (1). Alternating bands of high and low reflectivity (12,13) are formed directly on the surface of the inner ring. Low reflectivity bands are formed using laser treatment and high reflectivity bands by leaving original surface intact. Light sensitive sensor (8) mounted on the outer ring detects Coder (21).
Patent EP-0878343-A1 (EP)
Inventor: SOISNARD MICHEL
IPC: B60N2/06
Filed: 1998-04-01
Abstract: The vehicle seat slides are constructed with a base female profile (1), which has a general U-shaped cross section, with the two side wings (9), extended to form two return side wings (11), which are turned in towards the centre of the cross section. The mating male profile (3) is also generally U-shaped and similarly has side wings (13) and return wings (19), which are turned outwards. The return wings on the male profile are fitted under the return wings of the female profile. An catch panel (30) is fixed rigidly to the female section, towards the front of the slide, so that it extends between the wings of the male profile. The panel is made with, at least, one pointed tooth (33) on each side, facing towards the wings of the male profile. The panel is made in a harder material then that of the slides and the points of the teeth are situated directly next to the wings of the male profile.
Patent EP-0945520-A1 (EP)
Inventor: RENNHARD CHRISTOPH A P DR
IPC: C21D8/06
Filed: 1998-03-23
Abstract: Production of corrosion resistant, high strength and tough profiles from two-phase ferritic-martensitic steels is new.
Patent EP-0942571-A1 (EP)
Inventor: MEKURIA FISSEHA
IPC: H04M1/72433
Filed: 1998-03-13
Abstract: A communication device (100) is provided having a speech
encoder (103) and a speech decoder (110) and being able to
retrieve and store voice messages in a memory (116). The
messages are stored in the memory according to a message
format. This format is more compressed than the speech
encoding format which is provided by the speech encoder. The
device includes a frame interpolation block (109) for
decompressing a stored message and thereby creating a signal
according to the speech encoding format. A frame decimation
block (104) is also provided for compressing a speech
encoded signal thereby allowing a corresponding voice
message to be stored in the memory according to the message
format.
Patent EP-0952921-A1 (EP)
Inventor: YANG CHARLES QIXIANG
IPC: D04H1/64
Filed: 1998-01-12
Abstract: Des matières cellulosiques telles que des tissus en coton et du papier sont (1) réticulées avec une composition constituée (A) de polymères de monomères d'acide polycarboxylique non saturé par l'éthylène ou de sels de ces derniers, les monomères comprenant un ou plusieurs groupes bicarboxyliques dans lesquels les groupes carboxyle se situent sur des atomes de carbone adjacents; (B) d'acides α-hydroxypolycarboxyliques saturés ou de sels de ces derniers et (C) d'un ou de plusieurs catalyseurs de polymérisation; puis (2) chauffées pour produire l'estérification et la réticulation de la cellulose par réaction des groupes hydroxyle cellulosiques avec les groupes carboxyles dans le produit de réaction de (A) et (B).
Patent EP-1018640-A1 (EP)
Inventor: NAKAJIMA SADAKAZU
IPC: G01H17/00
Filed: 1998-03-09
Abstract: A torsional vibration measuring instrument which can be placed
in a narrow space to measure the torsional vibration of a rotated
object, is portable, avoids the possibility of occurrence of unrecorded
data, stores recorded data in a datachable storage means, can be
attached to a portable data analyzing/processing device, and can
transmit the analyzed data. A portable torsional vibration measuring
instrument (data logger) (6) has a display means (34) which can display
at least the rotational speed and the torsional amplitude and a storage
means (24) in which recorded data are stored and which is detachably
attached to the casing of the instrument (6). By attaching the storage
means (24) to a portable data analyzing/processing device (notebook
personal computer) (35), frequency analysis can be carried out and the
recorded data stored in the storage means (24) can be transmitted.
Patent EP-1021143-A1 (EP)
Title: Gaine d'emboiture pour prothese de membre
Inventor: SANDVIG TIMOTHY C
IPC: A61F2/50
Filed: 1998-02-05
Abstract: L'invention concerne un procédé de préparation d'une gaine imper-respirante et fabriquée sur mesure pour l'emboîture d'un membre artificiel. Ce procédé consiste à produire une gaine comprenant un matériau en mousse à alvéoles ouvertes imprégné de résine durcissable, à activer la résine durcissable, à déformer le matériau en mousse en plaçant un membre résiduel sur l'une des surfaces en regard de la gaine, et à placer l'emboîture du membre artificiel sur la surface opposée de la gaine jusqu'à ce que le durcissement soit sensiblement achevé pour créer et garder une empreinte du membre résiduel sur le matériau en mousse. L'invention concerne également une ébauche de doublure permettant de préparer une emboîture de membre artificiel, comprenant un matériau de mousse imprégné de résine durcissable et cousu en forme de chaussette pour membre artificiel.
Patent EP-1011827-A1 (EP)
Inventor: AUXIER ROBERT
IPC: G06Q50/00
Filed: 1998-02-19
Abstract: A scratch-off game card image (65-66) is presented on web pages of participating sites in the form of a super-imposed dual image responsive to a browser's cursor movement (67) such that when a browser is authorized (62), movement of the cursor over the dual image causes the dominant image to dissolve and reveal the secondary image which contains the numbers or symbols used by the scratch-off game. When a scratch-off image card contains a winning combination of symbols, the act of the browser scratching off the covering image to reveal the secondary image automatically advances the browser through routines which enable the browser to receive the prize or credits awarded based on the secondary image of the card image (68).