baber/WOPTO huggingface dataset:
Patent EP-0857710-A1 (EP)
Inventor: STOKES EDWARD BRITTAIN
IPC: C07C39/235
Filed: 1998-01-30
Abstract: A method for making bisphenol salt as the
result of the reaction between bisphenol and an alkali
metal hydroxide. The method comprising steps to
obtain the anhydrous alkali metal bisphenoxide salt
within about a 0.2 mol% stoichiometry relationship
between bisphenol and alkali metal hydroxide. A
method for determining stoichiometry error of a sample
comprises determining variables and applying the
variables to an equation to determine stoichiometry.
Patent EP-0875444-A1 (EP)
Inventor: ICHIDA TADASHI
IPC: B62K25/02
Filed: 1998-04-23
Abstract: A quick-release bicycle derailleur (10, 100) includes a
base member (20, 110, 210, 310, 410), a movable member
(24, 114) supporting a chain guide (28, 118), and a
linkage mechanism (30) coupling the base member (20,
110, 210, 310, 410) to the movable member (24, 114) so
that the movable member (24, 114) moves relative to the
base member (20, 110, 210, 310, 410). A drawbar (34,
122) extends from the base member (20, 110, 210, 310,
410) and has a cam follower (38, 132) at the base
member (20, 110, 210, 310, 410). A rotary cam (42,
144) is supported by the base member (20, 110, 210,
310, 410) and contacts the cam follower (38, 132) so
that rotation of the rotary cam (42, 144) pulls the
drawbar (34, 122) into the base member (20, 110, 210,
310, 410). A nut (52) may be fitted to the other end
of the drawbar (34, 122) so that the base member (20,
110, 210, 310, 410) and the nut (52) securely fix the
derailleur (10, 100) to a pair of fork ends (F) on the
bicycle frame.
Patent EP-0885754-A1 (EP)
Inventor: MINAGAWA YASUHISA
IPC: B60C1/00
Filed: 1998-06-19
Abstract: A pneumatic tubeless tyre without innerliner having
a topping rubber layer which includes aligned
casecords (4) therein, a rubber composition for the
topping rubber layer containing no plasticiser and
comprising 100 parts by weight of a rubber component
consisting essentially of 50 to 90% by weight of a
diene rubber and 50 to 10% by weight of brominated
isobutylene/p-methylstyrene copolymer, and 1 to 10
parts by weight of a tackifier. According to the
tyre, there can be provided a durable and
lightweight pneumatic tubeless tyre without
innerliner in which the topping rubber layer has a
superior adhesion property to the embedded casecords
and other tyre members containing diene rubber.
Patent EP-0875268-A1 (EP)
Inventor: COUENNE NICOLAS
IPC: B01D15/18
Filed: 1998-04-23
Abstract: Process is claimed for controlling a system for separating constituents in moving beds, with a closed loop formed by the interconnection in series of the beds containing an adsorbent solid material, divided into several zones delimited by fluid injection and extraction points. The process uses the means of injecting and extracting fluids into and out of the loop; means of permutating the points of injection and extraction allowing the displacement of the beds to be driven in counter-flow, and means of measuring the operating variables. The device includes: measurement at a number of points along the loop of the variables characteristic of the injected and extracted fluids and the variables characteristic of the process function; determination from the current values and a model of unit separation, of the indicative ratios (Rk) in each zone between the fluid flows (Qk) and the flows of the adsorbent material (Qs) to get or retain the control values (xi) to a determined control value; and the determination from these ratios of the values to be given to the operating variables.
Patent EP-0874380-A1 (EP)
Title: Power cut-off device for low and high-tension
Inventor: COQUAZ PAUL
IPC: H01H9/44
Filed: 1998-04-24
Abstract: The circuit breaker construction has an outer fixed section (10) with two contacts (30,40). there is a central moving contact (50) which can move between a closed position, contacting the fixed contacts and an open position. Alongside each fixed contact there is a magnetic field source (60). The field source elongates the arc formed on switching transversally to the direction of movement of the moving contact.
Patent EP-0888824-A1 (EP)
Inventor: HERMOUET YANNIC
IPC: B05B11/00
Filed: 1998-07-03
Abstract: The manual pump body defines a pump chamber with an inlet valve. A hollow activating rod which moves between rest and pushed positions is assisted into its rest position by a return spring. The rod has an internal return pumping channel. A free piston slides in the pump body on the activating rod. The rod has a stop surface (223) with which the piston engages during sliding upwards in order to create a seal at this point. An oversleeve (30) surrounding the activating rod has a lower end (32) in sealed contact at rest with the rod to form the outlet valve and an upper end engaging the rod stop surface during upwards sliding. The friction forces exerted between the piston and the pump body are greater than the friction forces exerted between the piston and the activating rod.
Patent EP-0893119-A1 (EP)
Inventor: LUTHER HELMUT
IPC: A61K8/00
Filed: 1998-07-17
Abstract: The present invention provides, as a first aspect, a sun protection agent, which is especially
suitable for use in pharmaceutical or cosmetic applications, comprising
   a) a micronised organic UV absor.ber; and one, or preferably both of;   b) an oil-soluble, non-micronised UV absorber and/or an inorganic micropigment; and   c) a polymeric hollow sphere additive and/or a polymer selected from xanthan and/or
polyvinylpyrrolidone.    
     The present invention also provides a sunscreen composition comprising A) 0.1 to
15%, preferably 0.5 to 10% by weight, based on the total composition of a sun
screen agent according to the present invention; and B) a cosmetically acceptable
carrier.
Patent EP-1007789-A1 (EP)
Inventor: VIIKARI LIISA
IPC: D21J1/00
Filed: 1998-01-14
Abstract: Cette invention concerne un procédé de fabrication de panneaux de fibres et de produits similaires à base de bois, ceci à partir d'une matière brute lignocellulosique qui possède un contenu en humidité d'au moins 10 % en poids. Ce procédé consiste à séparer une fraction aqueuse des fibres de la matière brute, puis à recycler ultérieurement cette fraction dans le processus afin d'obtenir une partie au moins de l'agent servant à coller les fibres. Avant d'être mélangés aux fibres, les effluents aqueux sont concentrés puis oxydés à l'aide d'enzymes et en présence d'oxygène, ceci de manière à polymériser le matériau à base de bois solubilisé et à accroître sa concentration. Il est également possible d'ajouter de la lignine au matériau à base de bois solubilisé dans l'eau ou, encore, d'ajouter aux fibres ce matériau à base de bois solubilisé en même temps qu'un autre agent de liaison. Le mélange ainsi obtenu est finalement mis sous forme de panneaux puis solidifié.
Patent EP-0954361-A1 (EP)
Inventor: RAILEY JAY M
IPC: B01D1/28
Filed: 1998-01-13
Abstract: A system is disclosed for reducing the amount of waste water and recovering reusable constituents from a waste stream including at least two constituents having different relative volatilities. The system includes a vapor thermocrompression evaporator (10), into which the waste stream is directed, to vaporize one of the constituents within the waste stream without appreciably vaporizing other constituents in the waste stream. The vapor thermocompression evaporator (10) also has a vapor compressor (14) for compressing the vaporized fraction of the first constituent and delivering this compressed vaporized fraction to transfer heat to the waste stream. The system further has a film evaporator (16) in series with the vapor thermocompression evaporator (10) which transfers heat to the stream after it leaves the vapor thermocompression evaporator (10) to vaporize substantially all of the first constituent without appreciably vaporizing the second constituent. There is also a second vapor compressor (18) in communication with the film evaporator (16) for compressing the vaporized first constituent from the film evaporator (16) and delivering the compressed vaporized first constituent to either the vapor thermocompression evaporator (10) or the film evaporator (16) in order to transfer heat to the stream therein.
Patent EP-0894902-A1 (EP)
Inventor: OSHINA MORIO
IPC: E02F3/43
Filed: 1998-02-16
Abstract: Two operating lever devices (11, 12) are
provided for operating a first arm (3), a second arm
(4) and a third arm (5) of a three-joint type work
front (2), and signals (132, 133) from the two
operating lever devices are forwarded to a
controller (131). In the controller (131), a two-joint
type work front having a first virtual arm (13) and
a second virtual arm (14) are virtually provided, a
relationship between the both work fronts is set so
that the second virtual arm (14) and the third arm
(5) moves as if they form a rigid body, command
values ω 1 , ω 2 , ω 3  of the respective actual first
arm (3), second arm (4) and third arm (5) are
determined and outputted to proportional pressure
reducing valves (129, 130) of a hydraulic drive
device as drive command signals so that an angular
velocity of the second virtual arm, when the two
operating lever devices (11, 12), respectively, are
caused to function as the first operating lever
device (11) for the first virtual arm (13) and as the
second operating lever device (12) for the second
virtual arm (14), can be obtained as an angular
velocity of the actual third arm. Accordingly, it is
possible to operate the three-joint type work front
(2) in a range of an operator's normal skill with an
operating sense which is identical to that for the
two-joint type work front.
Patent EP-0907901-A1 (EP)
Inventor: SHIMAKAWA JOJI
IPC: G02B27/22
Filed: 1998-03-23
Abstract: There is provided a stereoscopic display apparatus with which a plurality of viewers present at arbitrary positions in arbitrary postures can view a good stereoscopic image. This stereoscopic display apparatus comprises an image projector (15) which includes a plurality of display means each having a pair of transmission-type display plates, which are driven in accordance with video signals for right and left eyes (VS-L, VS-R), respectively, which together represent a stereoscopic image. Each display means further comprises a light source for supplying light beams to their display plates. This stereoscopic display apparatus also comprises a concave mirror (12) disposed in front of viewers (V1, V2) for serving as an imaginary screen and a convex lens (19) for directing image-containing lights from the plurality of display means to the concave mirror (12).
Patent EP-0971867-A1 (EP)
Inventor: DOLBIER WILLIAM R JR
IPC: C07C17/269
Filed: 1998-02-25
Abstract: La présente invention concerne des procédés de fabrication d'AF4 dans lesquels sont utilisés de nouveaux agents réducteurs qui réduisent les coûts. Ces procédés font appel à des techniques de faible dilution qui permettent d'obtenir de l'AF4 d'un rendement sensiblement amélioré. Le procédé de la présente invention permet également de diminuer la quantité relative de métal catalyseur de transition, et il permet de réduire la quantité de sous-produit non désiré.
Patent EP-0957687-A1 (EP)
Inventor: BHATIA RAJNI
IPC: A23D9/00
Filed: 1998-01-19
Abstract: The invention relates to a lard-like product comprising more than 95 wt.% of fats, said fats containing 1-75 wt.% of lard and 25-99 wt.% of other fats, whereby the SAFA content of the fat blend is equal to or less than 35 wt.% and the N20 of the fat blend is from 10 or more.
Patent EP-0964979-A1 (EP)
Inventor: RIFFE SHIRLEY D
IPC: B65G21/14
Filed: 1998-03-02
Abstract: The invention relates to a mechanical arm (105) for connections to an advancing tailpiece (10) of a continuous belt conveyor (84) system used in the mining industry and for positioning carrying idler assemblies (92) on mounting brackets of the conveyor system (84). The mechanical arm (105) is pivotally connected to the advancing tailpiece (10) and has a telescopic boom (126, 128). Carrying idler assemblies (92) are loaded on the mechanical arm (105) which is used to position the carrying idler assembly (92) for attachment to an intermediate conveyor section of the continuous belt conveyor (84). <IMAGE>
Patent EP-0925016-A1 (EP)
Inventor: VAN DER MARK MARTINUS BERNARDU
IPC: A61B5/00
Filed: 1998-04-14
Abstract: The light to be generated by a light source in a device for localizing an object in a turbid medium is successively coupled into the turbid medium from different directions by means of an optical selection unit. The light coupled in is transported in different directions through the turbid medium. A part of the light emanating from the turbid medium is measured by means of photodetectors. An image of the interior of the turbid medium is reconstructed by optical tomography on the basis of the measured intensities. An object, for example a tumor in the breast tissue, can be localized on the basis of this image. It has been found that in the case of repeated execution of the measurements for localizing the object an error occurs between the successively localized positions of the object. It has been found that variations in the intensity of the light coupled into the turbid medium from the same direction contribute to this error. Said error is reduced by using means which reduce the variations in the intensity of the light coupled into the turbid medium from the same direction.
Patent EP-0980546-A1 (EP)
Title: Commande d'alimentation sans effets perturbateurs pour systemes informatiques
Inventor: FUCHS STEPHEN
IPC: G06F11/18
Filed: 1998-03-31
Abstract: La présente invention se rapporte à une commande d'alimentation pour un système informatique insensible aux pannes, utilisant un vote redondant au niveau de l'horloge matériel. L'ordinateur (11a) comprend trois ou quatre unités centrales (UC) commerciales (32), voire plus, fonctionnant de manière synchrone. Des sorties (33) vers la mémoire système (46) et un bus système (12) sont votées par une matrice de portes prédiffusées (50) insensible au rayonnement et pouvant être mise en application dans un circuit intégré personnalisé (34). Une commande d'interface (28) couplée à l'unité de vote (34) peut couper ou connecter l'alimentation depuis une unité centrale (32) et ajuster les entrées UC (33i) pour éviter la détérioration des composants, sans couper un programme d'exploitation. Les entrées et les sorties (35) à chaque écriture et lecture en mémoire système (46) sont votées à chaque cycle d'horloge UC. Un circuit (38) d'état et de commande de vote 'affiche' le résultat de vote et commande l'état de l'UC en utilisant le matériel et le logiciel. La logique système choisit la meilleure possibilité permettant le redémarrage après détection d'une panne, en resynchronisant toutes les UC (32), en coupant l'alimentation d'une UC défectueuse, en basculant vers un ordinateur de réserve (11b), et enfin, en remettant à zéro et en réinitialisant les UC de départ (32).
Patent EP-1011401-A1 (EP)
Inventor: BRISARD PIERRE
IPC: A47J43/07
Filed: 1998-03-27
Abstract: The invention concerns a household appliance comprising a housing (1) containing a motor (3) whereof the output shaft rotates an implement (13) housed in a bowl (8) whereon is fixed a lid (15) including a tab (23); and a safety device comprising a sliding vertical plunger (29) actuated by a control button (33) mounted movable on the housing between an off-position and an on-position, means (50, 52) for locking the button (33) in off-position when the lid is not fixed on the bowl, and for unlocking said button (33) when the lid is properly fixed on the bowl such that the plunger (29) takes up a low position wherein it actuates a switch (27) to control the closure of the motor power supply, and retaining means (52, 54) co-operating with the lid tab (23) to prevent the latter from opening when the plunger (29) is in low position. The invention is characterised in that the safety device further comprises means (63) for maintaining the plunger (29) in low position when the switch (27) is locked in closed position.
Patent EP-0975357-A1 (EP)
Inventor: WORMSER URI
IPC: A61K38/28
Filed: 1998-05-04
Abstract: L'invention concerne un système de transport transdermique contenant un ingrédient actif sélectionné dans le groupe constitué par des peptides, des protéines ou leurs mélanges, et un comburant pharmaceutiquement acceptable.
Patent EP-0916219-A1 (EP)
Inventor: FORTMAN PETER A
IPC: H04M7/12
Filed: 1998-04-22
Abstract: Selon cette invention, un centre de messagerie, connecté à un réseau de communications, traite des messages destinés à un abonné. Un appelant envoie au centre de messagerie un message dans un premier format d'appelant. Le centre de messagerie mémorise le message dans le premier format d'appelant, en informe l'abonné et attend que l'abonné demande le message stocké. En réponse à la demande du message, le centre de messagerie envoie le message stocké à l'abonné dans un premier format d'abonné, indépendant du premier format d'appelant. En variante, le centre de messagerie transfère automatiquement le message dans le premier format d'abonné à l'équipement de l'abonné sans demander à l'abonné de lancer le transfert du message.
Patent EP-1015655-A1 (EP)
Title: Revetements colonnaires a squelette
Inventor: FIGUEROA JUAN CARLOS
IPC: C23C14/16
Filed: 1998-04-29
Abstract: Revêtements colonnaires à squelette présentant une structure colonnaire à bonne adhérence ayant une porosité tant intercolonnaire qu'intracolonnaire, qui sont des alliages métalliques d'éléments catalyseurs et d'éléments non catalyseurs et sont particulièrement utiles pour fabriquer des surfaces de catalyse, des surfaces électroactives et des surfaces autonettoyantes.
Patent EP-0993444-A1 (EP)
Inventor: LAMBETH GREGORY H
IPC: C07C323/36
Filed: 1998-06-19
Abstract: L'invention permet de supprimer la formation d'odeurs pouvant survenir au cours du stockage d'amines (hydrocarbylthio)aromatiques, en raison de la formation et de la diffusion d'espèces odoriférantes renfermant du soufre, par exemple des dihydrocarbyldisulfures. Dans ce but, on mélange une faible quantité d'un inhibiteur d'odeur N,N-dihydrocarbylhydroxylamine (par exemple la N,N-diéthylhydroxylamine) avec l'amine (hydrocarbylthio)aromatique, ce mélange permettant à des produits tels qu'un mélange de 3,5-di(méthylthio)-2,4-diaminotoluène et 3,5-di(méthylthio)-2,6-diaminotoluène) d'être stockés pendant de longues périodes, tout en réduisant de manière significative la formation et la diffusion d'espèces odoriférantes renfermant du soufre.
Patent EP-0929692-A1 (EP)
Title: Determination de la formule de l'heparine
Inventor: WAGENVOORD ROBERT JOHAN
IPC: C12Q1/56
Filed: 1998-06-26
Abstract: L'invention concerne un procédé permettant de déterminer la formule de l'héparine. Ce procédé consiste: a) à prendre un mélange constitué de substrat chromogène (S) et d'antithrombine (AT) en concentrations connue et d'un échantillon de concentration en héparine inconnue, et à y ajouter des quantités connues de thrombine (FIIa) ou de facteur de coagulation X activé (FXa), lesquelles quantités sont choisies de façon à faire réagir au plus 20 %, de préférence au plus 10 %, du S présent pendant le temps nécessaire à l'AT pour inactiver la totalité des FIIa et/ou FXa présents; b) à laisser s'effectuer les réactions ayant lieu et à déterminer la teneur finale en substrat chromogène ayant subi la réaction ([pNA]final) une fois les réactions terminées; c) à déterminer, à partir du [pNA]final, la constante de vitesse (kdec) de la réaction du FIIa ou de la FXa avec l'AT; et d) à déterminer la teneur de l'échantillon en héparine en utilisant une valeur kdec fournie par une courbe d'étalonnage de kdec par rapport à la teneur en héparine.
Patent EP-0998444-A1 (EP)
Title: 4-tert.-butylcyclohexyl acetate et parfums l'incluant
Inventor: SEKIGUCHI MASAHITO
IPC: C07C29/20
Filed: 1998-07-17
Abstract: L'invention porte sur un 4-tert.-butylcyclohéxyl acétate comportant au moins 90 % de 4-tert.-butylcyclohéxyl acétate, et 50 ppm ou moins d'acide acétique, et dont le point de congélation est de - 35 °C ou plus, sur son procédé de préparation, et sur un parfum l'incluant, ledit 4-tert.-butylcyclohéxyl acétate et le parfum l'incluant ont une odeur ligneuse et fruitée qui les désignent de préférence comme parfums.
Patent EP-1120195-A1 (EP)
Inventor: TSENG SHAO-CHIEN
IPC: B24B31/14
Filed: 1998-08-10
Abstract: A high performance grinding medium formed by engaging two half
housings to each other, each half housing being made with a plurality of raised
circular blades, to form a single medium structure. In use, materials suitable for
collision grinding can be selected for the blades according to material hardness
and contour of the workpiece to be ground. The medium structure can be made
into spherical or other smoothly curved shapes formed by assembling two
halves. Suitable numbers of raised and smooth circular blades are selected to
perform three-dimensional vibrational grinding operation on workpiece surfaces,
so as to further improve grinding efficiency and quality.
Patent EP-1003570-A1 (EP)
Inventor: ASHKAR SAMY
IPC: C07K14/52
Filed: 1998-08-14
Abstract: L'invention traite d'un nouvel implant renfermant de l'ostéopontine et qui augmente la vitesse d'osséointégration et le pourcentage de l'apposition osseuse. L'implant selon l'invention renferme un matériau pouvant être utilisé in vivo, dans le corps d'un sujet, et une forme libérable d'ostéopontine, ces deux substances formant un implant renfermant de l'ostéopontine.
Patent EP-1007031-A1 (EP)
Inventor: NIELSEN-KAHN JENNIFER
IPC: C12P1/02
Filed: 1998-08-18
Abstract: 4-Cyano-4-deformylsordarin derivatives are antifungal agents useful in the treatment and/or prevention of human and animal fungal infections, as well as in the control of phytopathogenic fungi in crops.
Patent EP-0931424-A1 (EP)
Title: Dispositif pour relier un commutateur telephonique a un reseau telephonique fixe via un reseau radiotelephonique
Inventor: DOUTHEAU OLIVIER
IPC: H04W84/14
Filed: 1998-08-06
Abstract: Un dispositif pour relier un commutateur téléphonique à un réseau téléphonique fixe (PSTN) via un réseau radiotéléphonique (PLMN) de type GSM ou dérivé. Le dispositif comporte au moins un terminal radiotéléphonique fixe (RT) comportant des moyens pour identifier tous les appels contenant une identité appartenant à un ensemble prédéterminé d'identités internationales d'abonné mobile (IMSI), et identifier tous les appels contenant une identité appartenant à un ensemble d'identités temporaires d'abonné mobile (TMSI), chacun de ces deux ensembles correspondant à des terminaux d'usager (UT1,..., UT10) qui sont reliés à ce commutateur. Grâce à ce dispositif, le réseau radiotéléphonique (PLMN) peut établir une facture distincte pour chaque terminal d'usager (UT1,..., UT10), bien qu'un même terminal radiotéléphonique fixe (RT) soit utilisé par plusieurs usagers différents; et le réseau radiotéléphonique peut effectuer une sélection directe à l'arrivée, vers chaque terminal d'usager (UT1,..., UT10).
Patent EP-0996572-A1 (EP)
Inventor: VINTRICI AGOSTINONI FRANCESCO
IPC: B65D5/42
Filed: 1998-07-21
Abstract: Convertible packaging container made of a laminar sheet comprising a plurality of sides constituting the lateral walls of the container, characterised in that it is provided with at least one extra side or portion of side (E) in addition to the basic number of walls of the container (A-D) in the closed configuration; said additional side or portion of side can be placed over at least one of the basic sides of the container and is provided with detachable portions defined by perforated tearing off lines.
Patent EP-1002323-A1 (EP)
Title: Coating which is resistant to partial discharges, for enamelled wire
Inventor: LIENERT KLAUS-WILHELM
IPC: H01B13/06
Filed: 1998-07-31
Abstract: A coating for enamelled wire having a base coat and a top coat, and enamelled wire having such coating. The top coat contains a binder, titanium dioxide and pyrogenic silica.