baber/WOPTO huggingface dataset:
Patent EP-0829135-A1 (EP)
Inventor: DONNELLY KEVIN S
IPC: H03L7/081
Filed: 1996-05-21
Abstract: On peut utiliser un circuit de déphasage comme composant d'un générateur de signal d'horloge en quadrature. Le circuit de déphasage comprend un générateur d'ondes triangulaires relié de manière à pouvoir recevoir un signal de référence en entrée. Le générateur d'ondes triangulaires émet une paire de signaux d'ondes triangulaires complémentaires en réponse au signal de référence en entrée. On relie un comparateur possédant une paire d'entrées pour qu'il puisse recevoir la paire de signaux d'ondes triangulaires complémentaires. Le comparateur émet un signal de sortie ayant une relation de phase prédéterminée avec le signal de référence d'entrée en réponse à une comparaison établie entre la paire de signaux d'ondes triangulaires complémentaires.
Patent EP-0839293-A1 (EP)
Title: Engrenage planetaire
Inventor: SCHULZ HORST
IPC: F16H1/28
Filed: 1996-07-10
Abstract: L'invention concerne un engrenage planétaire (1) conçu sous forme d'engrenage de tungstène avec un grand rapport de transmission. De tels engrenages sont utilisés, de préférence, dans la technique de manipulation. Afin de réduire le nombre de composants nécessaires et d'augmenter le degré d'efficacité global de l'engrenage planétaire, les roues à gradins (4, 6) des satellites étagés (5) ou des roues creuses (11, 12) sont à denture conique et présentant des inclinaisons de cône opposées. Le porte-satellite (10) est flottant, c'est-à-dire sans palier-guide distinct. L'engrenage planétaire présenté est utilisé notamment dans les robots industriels.
Patent EP-0846007-A1 (EP)
Title: Pompe a diaphragme et pompe montee dans une mallette de transport, destinee a l'extraction de lait maternel
Inventor: SILVER BRIAN H
IPC: F04B45/047
Filed: 1996-07-25
Abstract: L'invention se rapporte à une pompe à moteur comprenant un diaphragme souple s'adaptant à l'intérieur d'un élément rigide, un mécanisme d'entraînement par moteur servant à tirer un élément de traction (48) fixé au diaphragme (70) dans la direction opposée à l'élément rigide afin de créer un espace entre le diaphragme et ledit élément rigide et de former une zone de dépression dans cet espace, ainsi qu'une sortie communiquant avec la zone de dépression. Dans un mode de réalisation, la pompe constitue une source de dépression pour un tire-lait qui peut être aisément transporté grâce à la mallette souple dans laquelle la pompe et son moteur sont logés.
Patent EP-0842057-A1 (EP)
Inventor: SMITH JOHN P
IPC: B60G/
Filed: 1996-08-02
Abstract: Pour réaliser le montage sur un essieu de véhicule d'une pièce de véhicule, telle qu'un récepteur de freinage, une jambe de force ou une barre d'accouplement, ou une suspension servant au montage de l'essieu sur le châssis du véhicule, on utilise une bande d'enveloppement de l'essieu qui comprime uniformément l'essieu pour produire une force de frottement substantielle entre l'essieu et la bande d'enveloppement, d'intensité suffisante pour éviter toute translation ou rotation appréciable de l'essieu par rapport à la bande de frottement lors du fonctionnement normal du véhicule. L'essieu peut être rond ou polygonal, et la bande d'enveloppement a une forme correspondante. La bande d'enveloppement peut être formée de pièces, par exemple de moitiés en U ou en L pressées l'une contre l'autre avant que les moitiés soient jointes soit par soudure soit par une fixation mécanique. Selon une autre possibilité, la bande peut être unitaire, chauffée et ajustée à la presse sur l'essieu. La bande d'enveloppement applique une pression de compression uniformément sur l'essieu suivant des axes multiples présentant une distance angulaire, et réduit ou élimine la nécessité de souder les éléments sur l'essieu.
Patent EP-0885147-A1 (EP)
Inventor: DIDERICH JOHANNES PHILIPPUS LU
IPC: B65D19/00
Filed: 1996-08-23
Abstract: A pallet comprising an upper cover plate (1), a lower cover plate (2) and columns (3) between the upper cover plate and the lower cover plate is described. According to the invention the upper cover plate (1) and the lower cover plate (2) are made of paper material and the columns (3) are made of material which can be rammed in the longitudinal direction of the columns and is formed by rolled up corrugated board, the ends of the columns (3) being arranged in holes in the upper cover plate (1) and the lower cover plate (2). Preferably the upper cover plate (1) and the lower cover plate (2) are made of honeycomb plates.
Patent EP-0792532-A1 (EP)
Inventor: COUTANT REGIS
IPC: H02G3/04
Filed: 1996-09-16
Abstract: An end piece (E) for sealing one end of a trough (1), including an outer surface connectable to the outer trough surfaces (5, 6, 7) to form a transition portion leading to the trough mounting. Said end piece includes two portions, i.e. a first, sealing portion (A) for sealing the internal space of the trough (1), which first portion has a top (9) and a bottom (10) and is arrangeable on either the right or the left side of the trough (1), said first portion being movable between these two positions by rotation such that the positions of the top (9) and the bottom (10) are reversed; and a second, covering portion (B) attachable to the first portion (A), which second portion has a top (22) and a bottom (26) and may be moved from a right-mounted position to a left-mounted position by rotation about an axis substantially parallel to the top/bottom direction, without reversing the respective positions of the top (22) and the bottom (26). Combining said portions (A, B) renders the end piece (E) reversible.
Patent EP-1021401-A1 (EP)
Inventor: DELUCA HECTOR F
IPC: A61K31/59
Filed: 1996-09-20
Abstract: L'invention se rapporte à un procédé de traitement des maladies osseuses métaboliques telles que l'ostéoporose, ainsi que d'autres états pathologiques pouvant être traités avec des composés de la vitamine D, ce procédé consistant à administrer une quantité efficace d'un ou plusieurs composés modifiés de la vitamine D. Le composé modifié contient un noyau type de vitamine D, mais présentant des groupes hydrolysables in vivo à une ou plusieurs des positions de carbone 1, 3 et 25. Il est possible de réguler le temps de conversion à sa forme active du composé modifié, tel que le calcitriol, en vue d'obtenir une libération régulée du composé in vivo sur plusieurs heures, en changeant ou modifiant les groupes hydrolysables.
Patent EP-0856031-A1 (EP)
Inventor: MCELRATH KENNETH O
IPC: C08K5/06
Filed: 1996-10-16
Abstract: L'invention concerne des compositions élastomères durcies à base de caoutcouch halogénobuthyle et/ou de copolymère halogéné d'isobuthylène et de paraméthylstyrène offrant une très faible compression par rémanence à des températures élevées qui peuvent attaindre environ 200 °C. Ces compositions renferment un mélange spécifique pour le durcissement, qui est constitué d'un sel de dialkyle- ou de diaryle-dithiocarbamate, d'un hydrotalcite finement réparti et d'un polyalkylèneglycol, et aussi, de préférence, d'oxyde de zinc et d'acide stéarique.
Patent EP-0957732-A1 (EP)
Inventor: MORILLON CHRISTIAN
IPC: A47F3/04
Filed: 1996-10-31
Abstract: An open horizontal refrigerated display cabinet comprising a main cold air system (6) with higher-speed blow nozzles (9), e.g. with a flow rate of around 2 m/s, for forming a cold air curtain (R), and a baffle (D1) arranged at the cold air recirculation point (10) for reversing the direction of a mixed air flow having a lower temperature than the ambient air so that it flows back over said cold air curtain and thus forms an intermediate mixed air loop (B). Said display cabinet is particularly suitable for frozen or refrigerated food.
Patent EP-0868531-A1 (EP)
Title: Magasin pour cartouches d'echantillons en tiroirs
Inventor: TITCOMB PAUL
IPC: G01N35/00
Filed: 1996-12-05
Abstract: La présente invention concerne un magasin pour cartouches d'échantillons en tiroirs, constitué d'un premier panneau (12), d'un deuxième panneau (14), et d'un troisième panneau (16). Le troisième panneau (16) est thermiquement relié au premier panneau (12) et au deuxième panneau (14). Selon certaines réalisations, la magasin est capable de contenir une densité relativement élevée de cartouches d'échantillons. Selon certaines réalisations, le magasin assure une bonne stabilité en température des échantillons, par maintien constant ou par modification de la température des échantillons. Selon l'invention, un magasin à échantillons peut être constitué d'une ou plusieurs matières. De préférence, la masse thermique du magasin à cartouches d'échantillons est relativement basse. Selon certaines réalisations, la superficie du premier panneau du magasin à cartouches d'échantillons peut être supérieure à la superficie du troisième panneau. Selon la présente invention, le premier panneau du magasin à cartouches d'échantillons peut être thermiquement reliée à un régulateur thermique. Selon certaines réalisations, une superficie relativement importante du magasin à cartouches d'échantillons peut être en contact avec un régulateur thermique.
Patent EP-0873322-A1 (EP)
Inventor: ROBERTS EDWARD
IPC: C07D243/08
Filed: 1996-12-11
Abstract: Compounds of formula (I) as well as their pharmaceutically acceptable salts, and pharmaceutical compositions comprising the novel compounds. The novel compounds of formula (I) are useful in the management of pain.
Patent EP-0888067-A1 (EP)
Inventor: HANKE BENHARD
IPC: A23G4/00
Filed: 1996-12-19
Abstract: The invention relates to chewable compositions comprising: i) a chewable base, ii) a non-confined active agent, iii) a water-releasable, entrapped active agent, and iv) a hydrophobically coated active agent, the active agent being entrapped by a matrix comprising: (a) a water-soluble carrier; and (b) a hydrophobic material having a melting point in the range from 35 °C to 70 °C. The compositions provide for extended release of the active agent, in particular for extended throat soothing.
Patent EP-0782821-A1 (EP)
Inventor: HOFACKER HUBERT
IPC: A01K1/10
Filed: 1997-01-03
Abstract: For pushing the impeller rail (19) over the base of the fodder path (3), one or more hydraulic work cylinders (20, 21) are provided. The piston connecting rods (22) of the work cylinders act directly or via couplings on at least two points spaced longitudinally on the impeller rail. At least two double-acting hydraulic work cylinders are provided, which at least approximately are arranged at the level of the impeller rail horizontally and crossways to the longitudinal axis (18) of the fodder path (3) and of the impeller rail.
Patent EP-0819484-A1 (EP)
Inventor: MATSUOKA TAKEJI
IPC: B21F3/027
Filed: 1997-07-15
Abstract: A method and apparatus are provided for forming linear
springs. In the apparatus three or more forming tools (T1-T8) are arranged
radially about the center of the quill (6) for guiding the linear
material (41) are rotated within a predetermined angle about the
centerline of the quill (6) and are simultaneously advanced in the
extension direction of the centerline of the quill (6) perpendicular
or substantially perpendicular to the centerline of the quill (6)
and collided against the linear material (41) fed from the
tip end portion of the quill (6) to thereby perform the
formation of the linear spring, the apparatus being suitable for
embodying this method is provided. The method is characterized by:
rotating a turntable (10), on which the forming tools (T1-T8) are mounted,
about the centerline of the quill so that a linear material
contact surface of at least one, as desired, of the forming tool
is located in a direction which is suitable for the formation of
the linear material (41); and after the rotating, advancing the forming
tool (T1-T8), as desired, in the extension direction of the centerline
through an associated one of a number of driving means (M1-M8), the number
being more than the number of the forming tools (T1-T8) arranged, disposed
radially about the centerline of the quill (6) outside of the
turntable (10) for forming the linear spring. It is possible to rotate
the quill (6) about the centerline of the quill (6).
Patent EP-0821019-A1 (EP)
Inventor: GUETTES BERND
IPC: C08G18/42
Filed: 1997-07-18
Abstract: Production of rigid polyurethane (PUR) foam involves reacting (a) organic and/or modified organic di- and/or polyisocyanates with (b) special polyester-polyols (IA) and/or polyether-ester-polyols (IB) and optionally (c) chain extender and/or cross-linking agent in the presence of (d) blowing agent, (e) catalyst and optionally (f) other ancillaries and/or additives. (IA) and (IB) can be prepared by polycondensation of dicarboxylic acids with polyols using polyalkylene terephthalate (II) and, if necessary, reaction with lower alkylene oxide and optionally other higher molecular compounds with  NOTLESS  2 reactive hydrogen atoms. The novelty is that the preparation of (IA) and/or (IB) is carried out by polycondensation in stages, with addition of (1) (II) to the starting materials at the beginning and/or during the first stage and (2) catalyst during other stage(s).
Patent EP-0829198-A1 (EP)
Inventor: JORDAN REINHARD DKFM
IPC: A01F29/09
Filed: 1997-09-06
Abstract: During operation of the cutter, the amount of material to be cut located between the blades and the counter cutter varies over their length. The thickness of the hard metal coating (3,4) on the counter cutter (2) and/or the cutting blades (1) varies over the cutter and blade lengths. The hard metal coating on the counter cutter and/or the cutting blades comprises several superimposed hard metal layers, the number of which varies over the length of the counter cutter and the blades. The hard metal coating can be a strip, which is wedge-shaped over the length of the counter cutter and cutting blades.
Patent EP-0833427-A1 (EP)
Inventor: KAZAMA KATSUTOSHI
IPC: H02K1/14
Filed: 1997-09-10
Abstract: The present invention has an object to provide a stator
core which assures a favorable workability for coupling core
segments and has a favorable magnetic characteristic even when
the stator core is composed by coupling core segments which
are composed by laminating core division sheets. 
     The manufacturing method of a core for rotary electric
machines and a core according to the present invention are
configured to form a coupling convexity having an arc-like
planar shape and a coupling concavity engageable with the
coupling convexity on core segments, compose a serial core
segment assembly by engaging the coupling convexity on one of
adjacent core segments with the coupling concavity formed on
the other core segment so as to be rotatable over 180 degrees,
and form a magnetic circuit by bending the serial core segment
into an annular form.
Patent EP-0834530-A1 (EP)
Inventor: TANIMOTO SEIJI
IPC: C09J129/04
Filed: 1997-10-07
Abstract: A composition comprising (A) polyvinyl alcohol having an
amino group connected to a phenyl group and (B) at least one
water resistance-imparting agent selected from polyepoxy
compound, aldehyde compound, polyisocyanate compound, and
water-soluble oxidizing agent. It exhibits outstanding water
resistance even when used at room temperature. It finds use
as a woodworking adhesive, plywood adhesive, and two-part
instantaneous adhesive which need no heating for curing.
Patent EP-0793039-A1 (EP)
Inventor: RENIERS DIRK LOUIS
IPC: F16H61/662
Filed: 1997-02-26
Abstract: Device for regulating a continuously variable transmission which consists of a primary pulley (3) placed on an ingoing shaft (2); a secondary pulley (6) placed on an outgoing shaft (5); a transmission element (8) provided between the pulleys (3-6) whose transmission ratio can be altered by moving pulley halves (4-7) of the above-mentioned pulleys (3-6); a pressure regulating valve (17) with a slidable valve disk (23) to regulate the pinch force exerted on the transmission element (8); and means to adjust the pinch force as a function of the engine torque, characterized in that these means are at least composed of pressure means (34) which can exert a force on the above-mentioned valve disk (23); on/off switches (35) to switch the pressure means (34) in a first or second position, whereby a smaller stop force is exerted on the above-mentioned valve disk (23) in the second position than in the first position; a coupling (36) provided between at least one of the axially slidable pulley halves (4) and the valve disk (23) which exerts a stop force on the valve disk (23) which diminishes as the transmission ratio decreases; and control means (37) which control the switches (35) as a function of the engine torque.
Patent EP-0794092-A1 (EP)
Inventor: LINDSEY DAVID W
IPC: B60R21/264
Filed: 1997-02-25
Abstract: An auto ignition system (70) for use as part of an airbag inflator (48) having an ignitor tube (158). The auto ignition system includes an elongated auto ignition chamber (72) having an open end (74) and a length (76) to width (78) ratio of at least three. The auto ignition chamber is adapted to be positioned within the airbag inflator with the open end facing the ignitor tube. Auto ignition material (80) is contained within the auto ignition chamber, and a closure such as a metal foil retention disk (82) closes the open end of the auto ignition chamber. According to one embodiment, the auto ignition chamber (72) is a recess defined by an endwall (54) of the airbag inflator housing (52) with the open end of the recess facing the ignitor tube. According to another embodiment of the invention, a solid press-fit closure plug closes the open end of the auto ignition chamber, and according to an additional embodiment, the press-fit closure plug is a porous metal fiber or powder press-fit closure plug. According to a further embodiment, the auto ignition chamber is defined by a retention cup adapted to be press-fit within the recess defined by the endwall of the inflator.
Patent EP-0827807-A1 (EP)
Inventor: ITO MASARU
IPC: B23C3/18
Filed: 1997-09-02
Abstract: In the case where a product having a free-curved
surface is obtained, a machining work is performed by
separate machine tools. Therefore, works of attaching
and removing a half-machined product are necessary.
Consequently, a lot of working time and labor are
required. Also in an automatic production system,
productivity is lowered if the system is stopped by
failure in gripping during the attaching and removing
works and an enormous equipment cost is required. A
machining apparatus M comprises a main chuck head 1
having a control axis for holding and rotating a long
bar member W, a head stock assembly 3 having three or
more control axes, and a bar member feeder 5 for
feeding the long bar member W to the head stock
assembly 3. These four axes are simultaneously
controlled to manufacture a plurality of products V
having free-curved surfaces from the long bar member
W. By the machining apparatus M, the products V
having free-curved surfaces can be obtained from the
long bar member W which is fed by the bar member
feeder 5.
Patent EP-0849320-A1 (EP)
Inventor: LIGHTSEY JOHN W
IPC: C08J3/22
Filed: 1997-12-16
Abstract: A compatibilized silica for incorporation into natural
and synthetic polymers in latex form or dry blending operations
is described. Said compatibilized silica is formed by the
reaction of precipitated or fumed silica with organosilicon
coupling compounds in aqueous suspension. Polymer-silica
reinforced masterbatches are prepared by addition of the
compatibilized silica slurry to natural and synthetic polymer
latices. Also described is a process for preparing the
compatibilized silica.
Patent EP-0866565-A1 (EP)
Inventor: ELNATHAN NATHAN J
IPC: H03M7/42
Filed: 1997-03-19
Abstract: Apparatus for decoding information which has been coded with
a tree code including a tree decoder. The tree decoder includes a
tree input port at which a token enters the tree decoder, a
plurality of tree output ports from one of which the token exits
the tree decoder and a plurality of nodes forming a tree
connected between the tree input port and the tree output ports.
Each of the nodes includes an token input port, two token output
ports, a code input port and apparatus for operating the node in
a first mode wherein the token passes from the token input port
to one of the token output ports in response to the code input
and in a second mode wherein the token passes from the token
input port to one of the output token ports independent of the
code output.
Patent EP-0960004-A1 (EP)
Inventor: CHRISTMAN THOMAS A
IPC: B26B21/30
Filed: 1997-01-16
Abstract: In a safety razor, a blade assembly (2; 22; 52) is mounted to a handle by a mounting arrangement including several spring devices (8; 28; 68; 70) adapted so that the blade assembly is movable relative to the handle with several degrees of freedom, including pivotal movement about a longitudinal axis, pivotal movement about a transverse axis and translational movement in a downward direction substantially perpendicular to the plane defined by these axes. The longitudinal and transverse pivotal axes are not fixed in position and are variably located due to the spring suspension, allowing the blade assembly to follow closely the contours of a skin area being shaved.
Patent EP-0821309-A1 (EP)
Inventor: INOKUCHI TATSUYA
IPC: G06F17/30
Filed: 1997-02-07
Abstract: An information processing apparatus, a file name conversion
method and a recording medium recorded a program of the file name
conversion method thereon, capable of accessing file names recorded
on a recording medium in conformity of respective specifications of
a plurality of operating systems. 
     In an information processing apparatus for accessing a file
recorded on a recording medium in conformity to specifications defined
by a plurality of operating systems, means for converting a first file
name based on the specifications of an operating system used for file
creation/file name change to a second file name based on the
specifications of an operating system used for accessing the file is
provided for all of the plurality of operating systems, thereby file
accesses among a plurality of different plurality of operating systems
can be realized.
Patent EP-0879490-A1 (EP)
Title: Connecteur pour transducteur electroacoustique
Inventor: BRODIN MALTE BENGT GUSTAV
IPC: H04M1/03
Filed: 1997-01-23
Abstract: Connecteur permettant de relier électriquement un transducteur (10) électroacoustique à des circuits électriques sur une carte de circuits imprimés (12) dans un appareil de reproduction et/ou d'enregistrement du son comprenant un boîtier de connexion (21, 31) réalisé dans un matériau électriquement isolant à haute résistance à la température. La face inférieure de ce boîtier de connexion comporte un premier et un deuxième élément inférieurs de contact de forme allongée (23a, 23b; 33a, 33b) présentant des points de contact (33a', 33a', 33b', 33b') devant être connectés aux circuits électriques de la carte de circuit imprimé (12). Deux éléments supérieurs souples de forme allongée (22a, 22b; 32a, 32b) assurent respectivement la connexion à leur première extrémité à la face supérieure du boîtier de connexion (21, 31) parallèle à ladite face inférieure. Ces éléments de connexion souples se déplacent dans le sens vertical afin de pouvoir être branchés de manière élastique à deux broches de connexion (11a, 11b) du transducteur électroacoustique (10) et à être branchés à leur deuxième extrémité respectivement aux premier et deuxième éléments de contact inférieur (23a, 23b; 33a, 33b). Les deux éléments de contact inférieur (23a, 23b; 33a, 33b) sont isolés électriquement l'un de l'autre, de même que les deux éléments de connexion supérieure (22a, 22b; 32a, 32b).