baber/WOPTO huggingface dataset:
Patent EP-0754098-A1 (EP)
Title: Preetirage pour formage de materiaux superplastiques
Inventor: FISHER JOHN R
IPC: B21D26/055
Filed: 1995-04-06
Abstract: Procédé visant à former à l'état de superplasticité une pièce à partir d'une ébauche de matériau superplastique, tel qu'un alliage de titane, et consistant à enfermer et capturer une feuille de matériau superplastique, d'épaisseur uniforme, entre un couvercle et une base de matrice. Le couvercle de la matrice (38) comporte un évidement profond (50) au niveau duquel un préétirage localisé de l'ébauche réduirait un étirage excessif de la pièce formée en d'autres points de sa configuration. Les bords périphériques de l'ébauche sont serrés entre le couvercle et la base par une force de serrage exercée généralement par une presse, et la matrice est chauffée, avec l'ébauche, jusqu'à la température de superplasticité de l'ébauche. La base de la matrice est mise sous pression afin de pousser des parties de l'ébauche opposées à l'évidement du couvercle dans l'évidement afin de former un renflement préétiré. Après le préformage, le couvercle de la matrice se trouvant au-dessus de l'ébauche est mis sous pression afin de retourner le renflement préétiré dans la cavité et d'y former l'ébauche. Le préétirage localisé facilite le formage dans des zones qui se prêtent le moins au formage et permet de disposer d'un matériau pouvant être utilisé pour d'autres zones de la pièce qui seraient généralement excessivement étirées du fait de la forme des zones adjacentes ou de la profondeur de la cavité de la matrice. Ceci permet d'ajuster l'épaisseur dans des zones particulières de la pièce formée.
Patent EP-0758426-A1 (EP)
Inventor: SHOOK WILLIAM E
IPC: B05B13/06
Filed: 1995-05-01
Abstract: A sprayer (22) for applying an uncured grout to the interior surface of an enclosed wall (10) includes a sprayer motor (30) having a rotor (62) rotatably mounted within the motor housing (40). A spray head (32) is attached to the rotor (62) and a spray conduit (86) is adapted to introduce fluid grout under pressure to the spray head (32) so that it will be thrown radially outwardly in a circular pattern. The motor (30) and spray head (32) are inserted into a conduit (10) and actuated to throw the grout outwardly onto the interior walls of the elongated conduit (10).
Patent EP-0712120-A1 (EP)
Inventor: UDAGAWA OSAMU
IPC: G11B7/125
Filed: 1995-05-31
Abstract: In this invention, a partition within a test write area on an optical disc is divided into a plurality of sub-partitions to record test write data by different plural recording laser drive powers within respective subcode frames constituting the sub-partitions to determine an optimum laser drive power for recording from an average value of asymmetry values obtained by reproducing respective data recorded by the plural laser drive powers, thereby making it possible to carry out OPC operations of which number is more than 100 which is the maximum number of the OPC operations in the prior art. Accordingly, also in the case where data recording operations more than the maximum number of the conventional data recording operations, i.e., 100 times of operations are carried out, it is possible to maintain quality of recording data.
Patent EP-0765364-A1 (EP)
Inventor: AKKAPEDDI MURALI KRISHNA
IPC: C08L77/00
Filed: 1995-05-25
Abstract: An article of manufacture which has a high resistance to chemicals, solvents, and heat formed from a blend of (A) a polyamide, such as polycaprolactam; (B) a functionalized polyethylene, such as low density polyethylene; and (C) an unfunctionalized low density polyethylene. The blend has a melt viscosity suitable for extrusion into convoluted tubing, nonconvoluted tubing, sheets, films, and the like.
Patent EP-0764154-A1 (EP)
Title: New taxoids, preparation thereof and pharmaceutical compositions containing them
Inventor: BOUCHARD HERVE
IPC: C07D305/14
Filed: 1995-06-07
Abstract: New taxoids having general formula (I), (II) preparation thereof and pharmaceutical compositions containing them. In general formula (I): Ra is hydrogen, hydroxy, alkoxy, acyloxy, alkoxyacetoxy, and Rb is hydrogen or Ra and Rb form together with the carbon atom to which they are linked a ketone function, Z is a hydrogen atom or a radical having general formula (II) wherein R1 is an optionally substituted benzoyl radical, a thenyl or furoyl radical or a radical R2-O-CO- wherein R2 is an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, bicycloalkyl, optionally substituted phenyl or heterocyclyl radical; R3 is an alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, naphtyl or heterocyclic aromatic radical, and R4 and R5, similar or different, represent an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, bicycloalkyl, aryl or heterocyclyl radical, with the condition that R5 does not represent a methyl radical. The new products having general formula (I) wherein Z is a radical having general formula (II) have remarkable antitumoral and antileukaemic properties.
Patent EP-0772837-A1 (EP)
Inventor: FREY RONALD G
IPC: G06Q30/00
Filed: 1995-06-19
Abstract: Un système (fig. 1) et un procédé (fig. 2) d'avertissement se rapportant aux caisses d'un magasin font appel à un système interne interactif assisté par ordinateur (14), qui intègre des données de fréquentation du magasin en temps réel à des analyses statistiques réalisées par ordinateur afin de générer des prévisions précises à court terme concernant le passage des clients par les caisses du magasin. Des données d'heure d'arrivée des clients, obtenues par un système de reconnaissance (12), sont utilisées dans l'analyse. Le système (fig. 1) de l'invention associe les données en temps réel à des données statistiques préalablement obtenues concernant la clientèle d'un type particulier de magasin et des données qui caractérisent la vitesse de traitement des caisses du supermarché afin de prévoir le passage des clients par les caisses ainsi que les besoins en matière de personnel. Ce système (fig. 1) est conçu pour des magasins ayant des caisses rapides aussi bien que normales.
Patent EP-0778861-A1 (EP)
Title: Plastique fluore electroconducteur pouvant etre traite a l'etat fondu
Inventor: BLONG THOMAS J
IPC: H01B1/24
Filed: 1995-07-25
Abstract: Cette invention concerne une composition de plastique fluoré conducteur pouvant être traitée à l'état fondu comprenant un constituant fluoropolymère thermoplastique pouvant être traité à l'état fondu, composé de motifs interpolymérisés comprenant ceux dérivés de fluorure de vinylidène, un constituant particulaire conducteur comprenant des particules conductrices de noir de carbone et un constituant polymère hydrocarbure. Cette composition est utile pour fabriquer, par traitement à l'état fondu, par exemple, des articles conducteurs façonnés tels que des tubulures.
Patent EP-0770257-A1 (EP)
Title: Systeme d'imagerie tridimensionnelle utilisant des impulsions ultra courtes de rayons x generees par laser
Inventor: BARDASH MICHAEL
IPC: G21K5/02
Filed: 1995-08-03
Abstract: Un appareil (1) permettant de visualiser l'intérieur d'un objet (31) illumine ce dernier (31) avec une source (17, 19) d'impulsions de rayons X collimatés de quelques picosecondes. Un réseau de détecteurs (23) de rayons X détecte les impulsions des rayons X dispersés par effet compton renvoyés par l'objet (31) et un processeur (29) accumule les données pour construire une image de l'objet au moyen des données accumulées provenant des parties ellipsoïdales dudit objet.
Patent EP-0852089-A1 (EP)
Title: Appareil et procede de detection par maximum de vraisemblance de prevision du bruit
Inventor: COKER JONATHAN DARREL
IPC: H04L25/08
Filed: 1995-09-18
Abstract: La présente invention met en oeuvre un principe innovant (10) de détection de données par maximum de vraisemblance de prévision du bruit (NPML) se faisant sur des échantillons de signaux reçus via un filtre égaliseur (22) en provenance d'un canal, et en particulier en provenance d'un canal d'un dispositif de mémoire à accès direct. La mise en oeuvre de ce principe consiste à appliquer un procédé de prévision ou de mise à blanc du bruit au signal de sortie desdits égaliseurs et à mettre en place les moyens adéquats dans le processus de calcul de métrologie d'embranchement d'un détecteur de séquence à maximum de vraisemblance (MLSD). L'invention permet également la suppression des composantes d'interférence entre symboles (ISI) desdits échantillons du signal, grâce à une table de consultation appropriée. La désignation des adresses du contenu de la table de consultation se fait à partir de décisions prenant en compte l'historique des chemins d'accès du détecteur de séquence à maximum de vraisemblance.
Patent EP-0779842-A1 (EP)
Title: Scrubber
Inventor: MILOJEVIC DRAGOSLAV
IPC: B05B15/12
Filed: 1995-09-05
Abstract: PCT No. PCT/EP95/03489 Sec. 371 Date May 16, 1997 Sec. 102(e) Date May 16, 1997 PCT Filed Sep. 5, 1995 PCT Pub. No. WO96/07485 PCT Pub. Date Mar. 14, 1996The invention concerns a scrubber for cleaning work area exhaust air polluted with particles, in particular exhaust air containing particles of paint from a paint spray booth. The scrubber has a flow duct (5), defined in cross section by two opposite duct walls (7). The flow duct (5) includes an inlet region (4) into which the polluted exhaust air flows and into which a fluid (16), running along the duct walls (7), is introduced. The flow duct (5) terminates downstream in an outlet nozzle (3) which runs, transversely to the general flow-in direction (18), into the inlet region (4) and is formed between an upper (8) and a lower (9) duct wall section. A guide wall (2), which has at least one curved portion, tangentially adjoins the upper duct wall section (8), downstream of the outlet nozzle (3).
Patent EP-0824415-A1 (EP)
Title: Systeme d'engrenage a chenilles
Inventor: FRITZINGER DANIEL D
IPC: B60K17/14
Filed: 1995-09-14
Abstract: L'invention décrit un véhicule d'enfant à système d'engrenage et structure d'embrayage uniques et nouveaux. Ce véhicule est composé d'un châssis (12) à plusieurs roues et comprenant un système d'engrenage (40) fixé sur le châssis et comprenant un pignon secondaire (54) relié de façon non rotative à au moins une des roues du véhicule. Un moteur (66) placé sur le châssis est monté sur un bras (68) pouvant se déplacer entre une position d'embrayage (A) et une position de débrayage (B), tandis qu'un engrenage à segment (62) monté sur le châssis adjacent au système d'engrenage assure l'embrayage du pignon du moteur (66a) et définit un trajet entre la position de débrayage. Aussi bien dans le système d'engrenage que dans la structure d'embrayage, on utilise des profils de dents d'engrenage uniques et nouveaux qui permettent d'éviter tout grippage lors du passage de la position d'embrayage à la position de débrayage, et vice versa.
Patent EP-0733186-A1 (EP)
Inventor: SEIGER RALF
IPC: F21V17/00
Filed: 1995-09-21
Abstract: A lamp (1) is inserted from the rear into an aperture (2) in the reflector (3) of a motor vehicle headlight. The base (4) of the lamp (1) lies against the bearing surface (5) of the reflector (3) and is covered by a retaining unit (7) fitted on the reflector (3). The lamp (1) is secured on the reflector (3) by a spring-loaded retainer (8). To the side of the reflector aperture (2), the spring-loaded retainer (8) has a first section (9) engaging on the reflector (3), a free second section (10) supported on the retaining unit (7) and a third section (11) engaging behind the lamp base (4) which presses the lamp base against the bearing surface (5).
Patent EP-0791157-A1 (EP)
Inventor: SCHYDLO MARTIN T
IPC: F21V29/15
Filed: 1995-10-28
Abstract: The invention relates to lights or lamps, especially spotlights, including underwater spotlights, with a recess (14) in the housing (1) for securing a ceramic base (7) into which a lamp-holder (6) can be screwed or plugged. In order to improve the location and securing of the ceramic base (7) to make fitting or removal easier and minimise the risk of heat transfer via the connecting component concerned, the proposal is for a one-piece spring component consisting of an evenly wound annular section (81) and two bent-down legs (82) projecting from the ring plane, the annular section (81) of which is fitted or clamped in or against the recess (14) in the housing (1) and its bent legs (82) engage in drillings in the ceramic base (7).
Patent EP-0806016-A1 (EP)
Inventor: SHEPHERD IAN KENNETH
IPC: G06Q40/00
Filed: 1995-12-07
Abstract: L'invention se rapporte à l'établissement de contrats de gestion de risques impliquant plusieurs participants. Un participant ordonnateur (13) du contrat introduit, dans un dispositif de traitement de données (51), des données de contrat représentant un contrat offert sur un phénomène prédéfini, ce phénomène pouvant avoir plusieurs issues possibles au moment de l'échéance. Les données du contrat spécifient les mêmes droits à prestations, pour chaque issue, dus au participant ordonnateur à l'échéance, ainsi qu'une valeur d'indemnité due à une contrepartie. Les contreparties potentielles (14) introduisent, dans le dispositif de traitement de données (51), des données d'enregistrement se rapportant à l'ensemble des issues possibles du phénomène prédéfini. Un prix est établi pour le contrat offert par une unité de traitement de données (20), selon un procédé qui consiste à calculer une contre-valeur d'indemnité à partir des données d'enregistrement de chaque contrepartie et à comparer la valeur d'indemnité offerte par le participant ordonnateur avec les contre-valeurs calculées. Une correspondance est effectuée en fonction de cette comparaison.
Patent EP-0792179-A1 (EP)
Inventor: MILLOT PHILIPPE
IPC: A61N1/30
Filed: 1995-11-16
Abstract: PCT No. PCT/FR95/01510 Sec. 371 Date May 12, 1997 Sec. 102(e) Date May 12, 1997 PCT Filed Nov. 16, 1995 PCT Pub. No. WO96/14897 PCT Pub. Date May 23, 1996A device for the percutaneous administration of a medicament for treating male impotence comprises two reservoirs (1,2) hydratable with a medicament solution and intended to be applied to the skin of the penis. The reservoirs are mounted on substantially cylindrical bracelet-shaped means (8) with an elastically expansible diameter to support and press the reservoirs (1,2) against said skin during the treatment. The device includes a sensor which is fixed on the bracelet and is sensitive to the expansion of the bracelet in order to deliver a signal to the user.
Patent EP-0747009-A1 (EP)
Title: Osteoporosis diagnosing apparatus and method
Inventor: ISHII TETSUYA
IPC: A61B8/08
Filed: 1995-12-14
Abstract: The osteoporosis diagnosing apparatus of the invention radiates repeatedly an ultrasonic impulse Ai toward the bone Mb of an examinee and receives an echo Ae from the bone Mb. The received signal is converted into a digital echo signal through an A/D converter (8), and the echo level is detected by a CPU (11). The CPU (11) extracts maximum echo level from among the echo levels detected in a given period of measurement to thereby calculate a bone acoustic impedance Zb based on the extracted maximum echo level, and then calculate the bone density of the examinee based on the calculated acoustic impedance Zb. As the impedance Zb is expressed in the square root of the product of modulus of elasticity and density of a bone, decreased in both the modulus of elasticity and the density synergistically affect the impedance to remarkably decrease the same. Thus the bone acoustic impedance serves as a good index in judging the bone density
Patent EP-0800359-A1 (EP)
Title: Enveloppe et appareil d'epuration du type cyclone pourvu d'une telle enveloppe
Inventor: DYSON JAMES
IPC: A47L9/16
Filed: 1995-12-27
Abstract: L'invention concerne une enveloppe (10; 40) destinée à un appareil comprenant un moyen de séparation du type cyclone pour séparer les poussières et d'autres impuretés contenues dans un flux d'air, l'enveloppe (10; 40) ayant une portion perforée (14; 44) avec une multitude de perforations (30; 46) pour permettre le passage de l'air. Selon l'invention, la portion perforée (14) a un bord inférieur (16) et une lèvre (18) descendant de celui-ci, la lèvre (18) comprenant une portion (34) à côtés parallèles ayant une extrémité distale en biais et un épaulement (38) formé radialement vers l'intérieur à l'extrémité proximale de la portion (34) à côtés parallèles. L'invention permet d'améliorer l'efficacité du séparateur de poussières utilisé avec l'enveloppe (10; 40).
Patent EP-0733457-A1 (EP)
Inventor: ANDERS MARTIN DR
IPC: B29C48/18
Filed: 1996-03-01
Abstract: A multicomponent extruder produces a multicomponent profile of thermoplastic and/or other intrinsically viscous materials, esp. rubber, and comprises two or more extruders, each producing an individual component. The extruders have a casing with screw rotated by a controlled drive. They each have a nozzle through which a continuous mass flow rate mi is forced, thereby profiling it. Nozzles occupy a common head, their outputs mi uniting at a point to form a multicomponent profile of total mass flow rate mG, where mG =  SIGMA .mi. There is a means of measuring the total mass flow rate MGMes downstream of this point, with pressure and temp. measurement in each extruder. Also claimed is a procedure for control of the process, essentially as described.
Patent EP-0757210-A1 (EP)
Inventor: KICHERER ROBERT
IPC: H05B3/74
Filed: 1996-07-23
Abstract: The electrical cooker hob is produced with four heating rings each of which has an electrical heating element Ä13Ü set within a cylindrical ring Ä28Ü of thermally insulating material. The rings are cut from a tube of material and are secured to a base plate Ä20Ü. The heating elements are spirally shaped and are located on a carrier Ä23Ü that has a central locating spigot. The temperature of each ring is monitored by a temperature probe Ä31Ü with a plug connection Ä97Ü to the control unit.
Patent EP-0800800-A1 (EP)
IPC: A61F2/06
Filed: 1996-08-29
Abstract: The elongated slits (3,4) in the body are limited by elongated limiting components (5). At least two limiting components adjacently arranged in the peripheral direction of the stent are extendingly formed over the ends of the elongated slits and form a unified detection component (6). The detection component in a peripheral direction of the stent has a greater width than each of the limiting components. Detection components are preferably provided in both ends of the stent and preferably form the two ends. The tubular body can be transferred from a compressed state with a first cross-section diameter into an expanded state with an enlarged second cross-section diameter.
Patent EP-0763634-A1 (EP)
Inventor: ANDERSSON LEIF ESKIL
IPC: E03F5/04
Filed: 1996-09-11
Abstract: The present invention relates to a transition device at floor drains, whereby the floor drain (1) is located in a floor (3), preferably a floor of slabs or clinkers (11), including a sealing layer (9), and whereby a transition means (12) is provided to define a fluid tight transition between the sealing layer (9) and the floor drain (1). In order to be able to deliver the transition means (12) and the floor drain (1) as separate members and attach the transition means (12) to the floor drain (1) after mounting of the latter in the floor so that said transition means (12) is fixedly and completely sealingly secured, said transition means (12) comprises a downwardly directed collar (15) with anchor members (19) which can be brought to cooperate with anchor members (20) on the floor drain (1).
Patent EP-0775784-A1 (EP)
Inventor: FINGERLING KARLHEINZ
IPC: E04B2/02
Filed: 1996-11-22
Abstract: The wall provides heat insulation, and has an outer layer (12) which is formed by layers of blocks (20). The latter are made from a heat-insulating material, which is preferably a hard foam. The wall also has an inner layer (14) of concrete, or of layers of masonry (30) which are connected with a suitable binder (32), which is preferably mortar. The sides of the blocks which face the inner layer have grooves (26), which are at least partly filled by the concrete, or are aligned with the joints on the masonry of the inner layer. The alignment is such that the binder fills the grooves at least partly, in order to connect the blocks to the inner layer.
Patent EP-0750981-A1 (EP)
Inventor: WALKER CRAIG WILLIAM
IPC: B29D11/00
Filed: 1996-04-30
Abstract: An automated demolding apparatus for mechanically separating contact lens mold portions of a mold assembly. The mold assembly includes a first front mold portion having a central mold section with a surrounding flange, and a corresponding second back mold portion also having a central mold section with a surrounding flange, with a molded contact lens being formed between the front and back mold portions. The demolding apparatus includes restraining fingers positioned between and on opposite sides of the spaced flanges of the first and second mold portions and against the flange of the first mold portion. A separating fixture includes separating fingers positioned between and on opposite sides of the spaced flanges of the first and second mold portions and against the flange of the second mold portion. Before demolding, the second mold portion is irradiated by a laser beam, which is absorbed thereby to cause a substantial temperature gradient between the second mold portion and the contact lens being demolded. The temperature gradient causes a differential expansion and shifting of the surface of the heated second mold portion relative to the surface of the lens to lessen the adhesion therebetween to assist in separation of the mold portions, while leaving the lens in the first mold portion. During demolding, the separating fixture is subjected to a substantially vertical prying motion relative to the restraining fingers to separate the second mold portion from the first mold portion.
Patent EP-0825754-A1 (EP)
Inventor: ICHIKAWA SYUZI
IPC: H04M1/00
Filed: 1996-08-15
Abstract: Oscillation is generated by feeding back an amplified
output of a transistor for oscillation (Q2 )to a base of the
transistor. An output from output transistors (Q3, Q4) is a
sine wave. When the sine wave output is supplied to a circuit
for driving a ringer IC (10), in which the output is rectified
and integrated, the current waveform appearing between input
terminals of a rectifier (D) is a sine wave, not a pulse form.
Therefore, the fluctuation appearing in the current waveform
at the output of an integrator (R, C) is insignificant, and an
average current will increase. As a result, it is possible to
drive a ringer IC (10) regardless of a load (value of
components in the integrator). Further, it is possible to
drive a telephone set with only R and C. A ringing tone with
less noise can be generated. Thus, a ringing tone can be
generated regardless of the type of telephone set, without
increasing the frequency of an oscillation output.
Patent EP-0731308-A1 (EP)
Inventor: SIOUR DANIEL
IPC: F16L9/12
Filed: 1996-02-27
Abstract: A pipe consists of (a) an interior layer comprising a mixt. of polyamide and polyolefin with a polyamide matrix, and (b) an outer layer consisting of a polyamide.
Patent EP-0811830-A1 (EP)
Inventor: MANINI ANDREA
IPC: H01H36/00
Filed: 1996-06-05
Abstract: The invention relates to a differential manostat, particularly for wall gas boilers, comprising a lower body (1) and an upper body (8), joined each other and realising, by the interposition of a membrane element (7), a lower chamber (5) having a higher pressure and an upper chamber (8) having a lower pressure, respectively connected with a higher pressure intake (2) and with a lower pressure intake (3), within said upper body (8) a movable element (11) with magnet (14) being provided, said movable element (11) when is in the rest position rests on said membrane element (7), and outside of said upper body (8) a reed (19) being provided, said reed (19) interacting with said magnet (14) opening and closing the contacts of a circuit.