baber/WOPTO huggingface dataset:
Patent EP-0907420-A1 (EP)
Inventor: HLAVINKA DENNIS
IPC: B04B5/04
Filed: 1997-05-12
Abstract: Dispositif de séparation par centrifugation, qui comporte un rotor (12) configuré pour être relié à un moteur (19) de centrifugation, de manière à tourner autour d'un axe de rotation (13). Un moyen de retenue (14) est associé au rotor (12) et définit un passage (14) pour un canal (44) de séparation. Une protubérance (48) formée sur l'une des parois (15, 16) du passage s'étend vers l'autre des parois (15, 16) et est espacée par rapport à cette dernière. Ladite protubérance (48) possède une taille telle qu'elle est capable de bloquer pratiquement le passage de matières se situant dans une plage de densité prédéterminée et qu'elle permet le passage de matières ne se situant pas dans cette plage de densité. Un enfoncement (51) ménagé adjacent à la protubérance (48) dans une paroi du passage (14) opposée à ladite protubérance (48) est configuré pour piéger le fluide pendant la rotation du rotor (12) et pour coopérer avec le fluide piégé, de façon à maintenir une trajectoire pratiquement exempte de force de Coriolis dans une zone du passage adjacente à la protubérance (48).
Patent EP-0912330-A1 (EP)
Inventor: HUNTER ROBIN B
IPC: B29C48/49
Filed: 1997-05-15
Abstract: L'invention concerne un tube multicouche (11), imperméable aux vapeurs d'hydrocarbures, qui est constitué d'une couche externe de nylon (12) et d'une couche interne faisant barrière aux vapeurs (15) telle que l'éthylène tétrafluoroéthylène, liées par deux couches adhésives. Le cisaillement exercé sur les deux couches adhésives est ajusté afin de solliciter la première couche adhésive (13) vers la couche externe de nylon, et la seconde couche adhésive (14) vers la couche barrière d'éthylène tétrafluoroéthylène (15). De préférence, les deux couches adhésives sont formés à partir d'un mélange de nylon et d'ETFE. Le rapport de nylon et d'ETFE peut être ajusté de sorte que la première couche adhésive adhère de préférence à la couche de nylon, et que la seconde couche adhésive adhère de préférence à la couche d'ETFE, les deux couches adhésives étant ainsi collées l'une à l'autre.
Patent EP-0910504-A1 (EP)
Title: Broyeur de filtres a huile
Inventor: GROSS JOHN D
IPC: B30B9/32
Filed: 1997-05-30
Abstract: L'invention concerne un broyeur de filtres à huile comprenant une structure triangulaire allongée, une vis de guidage filetée (10) et un ensemble piston-plongeur, mais ne comportant pas d'actionneur pour entraîner la vis. De préférence, une première extrémité de la vis de guidage comporte une tête (12) sur laquelle l'utilisateur peut raccorder une clé traditionnelle telle qu'une clé pneumatique du type de celles utilisées dans les centres techniques automobiles. Un ensemble palier de butée (40) raccorde la seconde extrémité de la vis de guidage à l'ensemble piston-plongeur (32). Une partie filetée de la vis de guidage (10) s'engage dans une ouverture filetée d'une partie de la structure. L'ensemble piston-plongeur (32) se déplace donc dans le sens axial en réponse à la rotation de la vis de guidage par rapport à la structure. La rotation de la vis de guidage dans un sens provoque son déplacement vers le filtre à broyer, et sa rotation dans le sens opposé l'éloigne du filtre.
Patent EP-1011953-A1 (EP)
Title: Procede et appareil de thermoformage de feuilles plastiques
Inventor: REECE EDWIN G
IPC: B29C51/08
Filed: 1997-06-16
Abstract: L'invention concerne une feuille thermoformable stratifiée (24) d'une épaisseur comprise entre 0,065 et environ 0,3 pouces sur au moins la moitié de sa surface, présentant un revêtement sous forme de film sec décoratif thermoformable sur une face constituant une surface extérieure de la feuille stratifiée (24). La feuille stratifiée (24) est portée en périphérie dans un cadre à centre ouvert par des plaques coulissantes (40), chauffées à la température de formage et ensuite formées par formage à la fois par compression et sous vide. La compression a lieu entre les moules mâle et femelle (102, 108). On produit un composant fini (128) présentant une finition de haute qualité, adapté à des carrosseries d'automobile. Les étapes de formage par compression et sous vide peuvent être permutées afin de produire une finition de haute qualité. N'importe quelle forme appropriée de feuille stratifiée (24) peut être formée par l'appareil et le procédé. Afin d'empêcher les marques sur la finition du fait du formage par compression, on peut utiliser un revêtement ou un film protecteur extérieur amovible afin de protéger l'aspect lisse de la première couche protectrice et/ou le revêtement en film décoratif jusqu'à ce qu'il soit prêt pour le formage lorsque l'on retire le film extérieur.
Patent EP-0904213-A1 (EP)
Inventor: FISCHPERER ROLF
IPC: B60M3/04
Filed: 1997-06-03
Abstract: PCT No. PCT/DE97/01108 Sec. 371 Date Dec. 10, 1998 Sec. 102(e) Date Dec. 10, 1998 PCT Filed Jun. 3, 1997 PCT Pub. No. WO97/47493 PCT Pub. Date Dec. 18, 1997The present invention relates to a method for switching over the current between successive stators of a railway system comprising a track and a vehicle and with a long-stator linear motor. The method according to the present invention proceeds from a conventional double-infeed step-change method. During the switching over of the current from one stator section of a long-stator winding phase to the following one, the section cable, which is assigned to the stator sections to be changed over and is supplied with power from two substations by double infeed, is split up. In this way, the sections to be changed over can be supplied by single infeed by a single substation in each case. It is possible thereby to avoid the unilateral loss of thrust which occurs in the case of conventional step-change methods.
Patent EP-0999883-A1 (EP)
Title: Systeme de loterie
Inventor: LIBBY BUDD O
IPC: A63F3/08
Filed: 1997-07-23
Abstract: L'invention porte sur un système informatisé de loterie (ou paris) qui permet aux joueurs de sélectionner des paramètres de jeu à partir d'emplacements à distance (12) et transfère les paramètres sélectionnés à un générateur (18) de jeux et diffuse (22, 24) le jeu de loterie à la télévision. Le jeu radiodiffusé peut être une course et les paramètres de jeu sont des numéros associés aux participants de la course. Les jeux sont par exemple des courses de chevaux, des courses de chiens, des courses de voitures et des courses de motos. A un moment précis de la journée, la sélection des paramètres de jeux se termine et le jeu est ensuite diffusé à la télévision de sorte que les joueurs puissent regarder le jeu et rester pour leurs sélections. De plus, le système détermine quels sont les joueurs qualifiés pour participer au grand prix, et après la diffusion du jeu annonce le gagnant du grand prix.
Patent EP-0931175-A1 (EP)
Inventor: TINNER PETER
IPC: H01L21/00
Filed: 1997-09-17
Abstract: Disclosed is a workpiece conveyor and delivery device for a vacuum processing plant. Workpieces are delivered from one device to another, both devices being located opposite each other and moving in relation to each other. A controllable magnet arrangement is provided on one of the devices. A moveable armature element acts as a holding device for the workpiece on one of the two devices which move in relation to each other, namely the device provided with the magnet arrangement. Magnet arrangement is driven to activate the holding device which can be deactivated for delivery of workpiece.
Patent EP-1012517-A1 (EP)
Inventor: FOSBOEL PEDER
IPC: F28D11/02
Filed: 1997-10-06
Abstract: L'invention se rapporte à un élément (15) annulaire de séchage, destiné à être monté sur l'axe d'un rotor dans une installation de séchage et à chauffer ou refroidir un matériau biologique humide et haché, tel que de la chair de poisson, des abats venant d'abattoirs, de la pâte venant de brasseries ou des matériaux similaires d'origine animale, végétale ou chimique. L'élément de séchage comprend un certain nombre d'orifices (25) traversants, qui s'étendent d'un côté à l'autre dudit élément. L'élément de séchage peut être constitué de deux plaques (16) annulaires identiques et munies de trous (25), les renforts tubulaires étant soudés entre des trous opposés. Des éléments allongés peuvent insérés à travers lesdits orifices (25) de façon à intensifier le brassage de la masse de produits à traiter par la chaleur.
Patent EP-0931195-A1 (EP)
Inventor: OLAUSSON LARS
IPC: B01D1/30
Filed: 1997-10-09
Abstract: An evaporation apparatus for evaporation of, for example, spent liquor from pulp cooking. The apparatus has a vertical cylinder that has evaporation surfaces disposed therein. An outlet opening is defined in a widened part of the cylinder to receive driven-off steam. A skirt is disposed in the cylinder and surrounds the evaporated liquid and driven-off steam and has a diameter that is smaller than a diameter of the widened part. The skirt has an open bottom and a skirt opening is defined in a portion of the skirt that is facing away from the outlet opening.
Patent EP-1038152-A1 (EP)
Inventor: SCHMAKER BRUCE E
IPC: F42B12/06
Filed: 1997-12-11
Abstract: A target penetrating aerial bomb including a penetrating body (24) shaped for improved target penetration, having a narrower impact profile at approximately the same weight as an existing bomb. An aerodynamic shroud (40) encases the penetrating body (24) and emulates the aerodynamic shape of the existing bomb, and the weight, center of gravity, and moments of inertia of the bomb closely approximate those properties of the existing bomb. The bomb according to the invention may be qualified for flight by similarity to the existing bomb, and thus avoid lengthy and costly qualification procedures.
Patent EP-0877437-A1 (EP)
Inventor: ISHII TAKEHITO
IPC: H03B5/18
Filed: 1998-05-05
Abstract: A strip-line resonator (10) includes a lamination of a third
dielectric layer (13c) having a transmission line conductor
(11a) thereon and a via hole (12) in the direction of
thickness, a fourth dielectric layer (13d) having a transmission
line conductor (11b) thereon, a second and fifth
dielectric layers (13b, 13e), each having a ground conductor
(14) thereon, and a dielectric layer (13a) for protective
purpose. The transmission line conductors (11a, 11b)
respectively have a semi-spiral shape, face each other with
the third dielectric layer (13c) interposed therebetween and
are arranged in the direction of lamination such that both
conductors are generally superimposed, and are electrically
connected in series through the via hole (12) formed in the
third dielectric layer (13c) so that the directions of travel
of high-frequency signals propagating on both conductors are
the same, and both conductors constitute a single transmission
line (11). The ground conductors (14) are arranged on the top
surfaces of the second and fifth dielectric layers (13b, 13e)
such that they respectively cover most of the surfaces of the
second and fifth dielectric layers (13b, 13e).
Patent EP-0881430-A1 (EP)
Inventor: KAJI MITSUSHIRO
IPC: F27D99/00
Filed: 1998-05-25
Abstract: The present invention provides a radiant tube (2)
supporting apparatus for a radiant tube arranged as a
radiant heat source in a heat treatment furnace. The
radiant tube is inserted through a furnace wall (1) on one
side having a supporting member (4) attached to a bend (3a) at the
tip of the radiant tube. The supporting member projects
to outside the furnace through the furnace wall on the
other side, and a bearing member (6) bearing the supporting
member is provided outside the furnace.
Patent EP-0885972-A1 (EP)
Inventor: SARMA BALU
IPC: C21B13/10
Filed: 1998-06-15
Abstract: A system for producing direct reduced iron wherein
iron oxide material and carbonaceous material is passed
successively through an oxidizing zone and a reducing
zone of a furnace, each zone fired by oxy-fuel
combustion, enabling a reduction in the amount of fuel
needed to process the material while generating
sufficient carbon monoxide to effect the reduction and
ensuring that little or no carbon monoxide is emitted
from the furnace.
Patent EP-0897711-A1 (EP)
Inventor: KARLEN THOMAS DR
IPC: A61K8/81
Filed: 1998-07-04
Abstract: Es wird ein Mittel zur Erhöhung der Formbarkeit und des
Glanzes von Haaren beschrieben, das eine Mischung
enthält aus
   (A) einem Homo- oder Copolymeren, gebildet aus
mindestens einem ethylenisch ungesättigten
Monomeren der allgemeinen Formel (I)
 CH 2 =CR 1 R 2   
wobei R 1  ausgewählt ist aus A-(CH 2 CH 2 O) x -R 3  und
COOH, A ausgewählt ist aus C(=O)O, C(=O)NH und
CH 2 O, x eine Zahl von 1 bis 100 ist, R 3  einen C1- bis
C30-Alkylrest bedeutet, R 2  ausgewählt ist aus
H, C1-C30-Alkyl und CH 2 -R 1 , unter der Maßgabe, daß
mindestens einer der Reste R 1  und R 2  die Gruppe
A-(CH 2 CH 2 O) x -R 3  enthält,   (B) einem Polyethylenglykol und   (C) einem nicht-ionischen Tensid.
Patent EP-0903135-A1 (EP)
Inventor: TANAKA MASAHITO
IPC: A61F13/472
Filed: 1998-08-28
Abstract: An absorbent article including a liquid-retentive absorptive layer formed on a
liquid-impermeable, leak-preventive layer in a substantially elongated configuration,
the absorbent layer including a liquid-permeable top sheet and a liquid-retentive
absorbent member, and the absorbent article is provided longitudinally with left and
right opposite side portions containing elastic members which extend in the
longitudinal direction thereof, wherein the elastic members are covered with an
elastic member-attached sheet provided on an inner surface side of the top sheet.
Patent EP-1001286-A1 (EP)
Inventor: FARRIES MARK
IPC: G02B6/124
Filed: 1998-11-12
Abstract: A method of forming a grating in waveguide uses an ion exchange process to provide a
waveguide region within and clad by a surrounding substrate and through an ion
exchange process diffusing into the substrate an ion, such as such as Ag+ that is
photosensitive and that provides a refractive index difference from adjacent non-diffused
regions of the substrate. After the diffusion process, the step of exposing at least some of
the waveguide region to light having a suitable intensity and duration to provide a
permanent index change within regions of the waveguide region to form a grating is
performed.
Patent EP-0874291-A1 (EP)
Inventor: VREELAND WILLIAM B
IPC: G03G15/16
Filed: 1998-04-14
Abstract: In accordance with the invention, a toner transfer member for
electrostatography comprises a substrate and an outer surface layer comprising a
material selected from the group consisting of a ceramer comprising a
polyurethane silicate hybrid organic-inorganic network and a fluoropolymeric
composition comprising a polyester-based polyurethane and
polytetrafluoroethylene. The transfer member of the present invention is
particularly useful for duplex electrostatographic copying processes; its outer
surface layer substantially reduces the migration of release oil from the fusing
station to the photoconductor via the transfer member, thereby ensuring high
quality fused images on both sides of a receiver sheet.
Patent EP-0964149-A1 (EP)
Inventor: COX CARL C
IPC: F02M35/04
Filed: 1998-06-12
Abstract: An air and fuel system for carburetor and fuel
injection engines that regulates the temperature of air and
fuel that is mixed in the carburetor or fuel injector prior
to introduction to the cylinders of the engine. A heater
and associated filter located at the air intake side of the
carburetor are activated by circulating heated fluid
(coolant) contained within the engine cooling system. The
coolant passes through the heater in an isolated chamber or
conductor and the fuel line passes inside the coolant line
within the heater surroundings so that air and fuel can be
temperature regulated. Valves in the fuel line allow for
proper mixture of air and fuel. A filter is sized to fit
inside or outside the heater, and the heater and filter are
encompassed by a cover to hold the components together.
Oxygen is introduced to the system to reduce air pollution
and oxygen and fuel vapors combine to create a high
explosive fuel that burns efficiently and thereby reduces
air pollution.
Patent EP-0901845-A1 (EP)
Inventor: BLONK DIRK JAN
IPC: B09C1/06
Filed: 1998-09-10
Abstract: Device for removing one or more pollutions from a bulk
material. The device comprises a treatment chamber (16) for
treating polluted bulk material therein, supply means (6,6') for
supplying bulk material to the treatment chamber (16), discharge
means (27) for discharging bulk material from the treatment
chamber (16), the supply (6,6') and discharge means (27) each
comprising a rotatable, substantially helical body, the
helical body containing a hollow axle, evacuating means (4)
for evacuating the treatment chamber, heating means (3) for
heating the bulk material in the treatment chamber.
The treatment chamber unit (5) contains
the treatment chamber (16) which is formed by three rows (17,18,19) of a number
of adjacently situated double-walled pipes (20), which rows are
placed above one another, each pipe (20) containing a screw
conveyor (21) for conveying the bulk material in a conveyance
direction (17',18',19'). The conveyance direction of the screw conveyors (21)
belonging to one row of pipes is mutually the same, and
the conveyance direction (17') of the screw conveyors (21) belonging
to the middle row of pipes (20) is opposite to the conveyance
direction (19') of the screw conveyors (21) belonging to the other
rows (19) of pipes (20).
Patent EP-0894909-A1 (EP)
Inventor: GESSNER DIETER
IPC: E04B1/78
Filed: 1998-07-30
Abstract: The fibre path runs perpendicular opposite the direction of the largest axis of the element and is produced in a continuous manufacturing run. The upper layer has a cover layer and the lamellar layer (1) which is aligned perpendicular in the fibre path is single or multiple and is connected to layers (7) of a similar material with deviating fibre path and/or differently structured material. The layer construction can be in single or multiple repeats in the element. The larger surfaces of the layers are connected on each other. At least two layers can be joined with a lamellar fibre path. A layer of differently formed material can be associated with a layer having a lamellar fibre path on one side.
Patent EP-0924832-A1 (EP)
Inventor: GAEBELEIN WILHELM DR-ING
IPC: G02B6/44
Filed: 1998-12-17
Abstract: The method involves feeding the cable (1) out of the shaft (3) in the required length as a loop or cable ends with or without a cable collar (4), feeding it back into the shaft in coiled form and fitting it into holder elements (6) distributed about the periphery and attached to the inner wall of the shaft, pref. in the back-up-free region above the apex of the pipe or in channel pipes (2) opening into and out of the shaft. An Independent claim is also included for and arrangement for installing cables and cable collars in shaft systems.
Patent EP-0887878-A1 (EP)
Inventor: TACHIHARA HIROYUKI
IPC: H01Q3/30
Filed: 1998-06-22
Abstract: The beam steering antenna unit of the present
invention is constituted to determine the antenna
directivity in the direction of the broadcast tower
from which the electric wave currently being received
is sent, by carrying out the selective combination of
plural antenna elements (11 - 1n), and controlling the
phase relations between the RF signals of each band
received with the above antenna elements (11 - 1n)
based on the objective broadcast station data (S1)
obtainable from the tuner (50), broadcast tower
position data (S2) obtainable from the broadcast tower
data base (60), and the present position information
(S3) obtainable from the GPS receiver (80) in receiving
the FM/AM band, TV band, etc.
Patent EP-0888766-A1 (EP)
Inventor: SAKAI YUICHI
IPC: A61F13/551
Filed: 1998-06-29
Abstract: A disposable nappy has a body (1), an outer surface (23)
of the body (1), and a pocket (24) formed on the outer surface
(23) of the nappy for containing the body (1) of the nappy
when the used nappy is folded and the pocket (24) is inverted
neatly and easily, prior to disposal.
Patent EP-0889114-A1 (EP)
Inventor: ALEXANDER ALBERT GORDON
IPC: C10M157/04
Filed: 1998-07-01
Abstract: An automatic transmission fluid of low Brookfield viscosity and high shear stability is disclosed which contains a base oil of lubricating viscosity and a combination of a poly alkyl (meth) acrylate viscosity index improver of low Brookfield viscosity and high shear stability and a functionalized poly alkyl (meth) acrylate viscosity index improver with dispersant properties of high Brookfield viscosity and high shear stability.
Patent EP-0908740-A1 (EP)
Inventor: HAVENS TIMOTHY JOHN
IPC: H01F6/06
Filed: 1998-09-15
Abstract: Magnetic field homogeneity correction system including correction coils (40-50)
for a superconducting magnet assembly (16) which are wound on the same coil forms as
the axially spaced main magnet coils (20-30). The coils are thus superimposed radially
to simplify the system including design requirements for associated passive shimming
and reduce transverse magnetic forces therebetween, and improve magnetic field
homogeneity.
Patent EP-0925887-A1 (EP)
Inventor: OMI KAZUAKI
IPC: H01L21/00
Filed: 1998-12-18
Abstract: An apparatus for separating a substrate having a porous
layer at the porous layer is provided. A bonded substrate
stack (101) having a porous layer (101b) is supported by
substrate holding portions (108, 109) while being rotated.
High-speed, high-pressure water (jet) is ejected from a
nozzle (112) and injected against the bonded substrate stack
(101), thereby physically separating the bonded substrate
stack (101) into two substrates. The jet pressure is
appropriately changed in accordance with progress of
separation processing.
Patent EP-0954123-A1 (EP)
Inventor: FERNANDEZ DURAN ALFONSO
IPC: H04B7/26
Filed: 1998-04-30
Abstract: This invention concerns a base station for a radio communications
system which, with respect to existing base stations, increases the traffic
capacity and/or the communications quality. The base station consists of at
least one antenna (11) and at least one transmitter/receiver (12) which
incorporates a reception module (13) capable of receiving the signals
transmitted by a number of terminals. The reception module (13), in turn,
incorporates an image rejection module which obtains the signals from two
carrier frequencies from the set of carrier frequencies in the radio
communications system, whereby the base station can establish two
communications simultaneously with two terminals that are inside its range
of coverage.
Patent EP-0931870-A1 (EP)
Inventor: DEFLANDER JOSEPH FERNAND
IPC: A47L25/08
Filed: 1998-08-07
Abstract: The present invention relates to a process for applying a mixture (10) to a
surface (11) in three steps, a first step of providing a hand-held container (1)
defining a mixing volume (12) and comprising friction means (13), the second
step of inserting within the mixing volume (12) two products (2, 3) for forming
the mixture (10), the third step for applying the mixture (10) on the surface (11)
and using the friction means (13), characterised in that the hand-held container
(1) is a dispensing device (1) of the re-usable type for machine washing. In
another aspect, the invention also relates to a dispensing device (1) of the re-usable
type for machine washing having friction means (13) and a base (14),
characterised in that the friction means (13) is on the outer surface of the base
(14), the friction means (13) having a length along one direction of at least 4 cm
Patent EP-0961786-A1 (EP)
Inventor: BERGE CHARLES THOMAS
IPC: C08F2/46
Filed: 1998-02-18
Abstract: L'invention concerne la synthèse de polymères et de copolymères linéaires acryliques, dont le poids moléculaire est régulé par la polymérisation radicalaire libre photoamorcée de monomères vinyliques en présence d'agents de migration de chaîne, afin de produire des polymères utiles dans des compositions de revêtement et similaires, notamment les encres d'imprimerie.