baber/WOPTO huggingface dataset:
Patent EP-0871049-A1 (EP)
Inventor: CHARLES PAUL MARSHALL
IPC: H01S5/02
Filed: 1997-04-11
Abstract: A semiconductor device in the form of a prism is described. The device has a top face 2,
and two side faces 3, 4. The two side faces 3, 4 each make with the top face 2 a
substantially equal acute angle in the device, and the parts of the device defining the two side
faces comprise semiconductor material. Such a device is especially suitable for location in
a v-groove on a semiconductor substrate. If the device and the substrate have the same
crystal structure, then the device angle and the v-groove angle can be matched by selecting
the same crystal plane in each material. This technique can thus be used for InP
semiconductor lasers located within silicon v-grooves. Optical fibres can be passively aligned
with such semiconductor devices in v-grooves. Methods of fabricating such semiconductor
devices are discussed.
Patent EP-0890338-A1 (EP)
Inventor: CLAYMAN HENRY MARK
IPC: A63F13/02
Filed: 1997-07-09
Abstract: A video game which incorporates a video game player's cardio-waveform
into the video display (1) and integrates the wave-form with
the activities off the video game being played. A cardio-waveform
sensor (5) is attached to a video game player. The sensor produces a
signal which is transmitted to an input interface of a micro-processor
(3). A joystick or other control system (6) which enables a
player to control the play of the video game is also attached to
the input interface of the micro-processor. The micro-processor
produces a display signal dependant on the signals generated from
the joystick (6) and cardio-waveform sensor (5). The player's cardio-waveform
is also displayed on the video display (1) and is incorporated
into the activities of the game being played. In one embodiment
the cardio-waveform represents a boundary (7) which confines the
activities of a roaming icon (9).
Patent EP-0839577-A1 (EP)
Inventor: SVOBODA JAN
IPC: B03B13/04
Filed: 1997-10-30
Abstract: The invention concerns a ferrohydrostatic separation method in which the
apparent density of a ferrofluid (30) used to separate materials according to
density is controlled by a magnetic field generated by a solenoid (24).
Patent EP-0846658-A1 (EP)
Inventor: SEEGOPAUL PURNESH
IPC: C01B31/30
Filed: 1997-11-21
Abstract: The process of carburizing metals such as tungsten is
greatly facilitated by forming a solution of a metal-containing compound
such as ammonium paratungstate with an organic acid, and spray drying
the composition to form precursor particles. The precursor particles are
then calcined in an atmosphere which will cause partial carburization of
the metal. Carburization is completed by heating this in a carburizing
atmosphere. This is also useful for facilitating dissolution of certain metal
compositions such as ammonium paratungstate, which is easily
solubilized in water with the assistance of glycine. Preferably, the
solution also incorporates a matrix metal composition such as a cobalt
composition to form nanophase tungsten carbide particles in a cobalt
matrix.
Patent EP-0800033-A1 (EP)
Inventor: JOSOUIN DANIEL
IPC: F21V17/16
Filed: 1997-04-03
Abstract: The lighting device includes the headlamp or indicating lamp (6) which is fitted into a lampholder (4) installed in an aperture (3) in the plane wall of the housing (2). The rigid hook (14) on the inside of the housing engages with a paraxial slotted tab (16) on the reflector (10). The tab is flexible in a radial direction towards the interior of the reflector. The diameter (M) of the lampholder at the level of the hook and slot is such that the tab can be flexed inwards sufficiently to slide over the curved surface of the hook, which may be flexible in the opposite direction.
Patent EP-0808758-A1 (EP)
Inventor: HOYON CHRISTOPHE
IPC: B61F5/22
Filed: 1997-05-15
Abstract: A pendular suspension system for railway carriages (2,3) has the ends of adjacent carriages mounted on a single bogie (4). One end is connected to a support ring (8S) while the other end is able to tilt relative to it. The relative rotation of the second carriage is obtained by curved guide slots (10S) in the support ring and journals on the second carriage which engage with them. The support ring is mounted on a pivot on a transverse supporting beam (14P) between the two carriages, and a variant of the design can have two support rings with each of the carriages tilting independently relative to them. During operation the degree of carriages' tilt is controlled by means of the bogie via a control system.
Patent EP-0813869-A1 (EP)
Inventor: TSOUDEROS YANNIS
IPC: A61K33/24
Filed: 1997-06-16
Abstract: Use of strontium salts (I) in compositions for the prevention and treatment of arthrosis is new.
Patent EP-0831360-A1 (EP)
Inventor: GIRON JEAN-CHRISTOPHE
IPC: G01N27/407
Filed: 1997-09-18
Abstract: In an electrochemical device having one or more substrates (1, 7), one or more electrically conductive layers (2, 6), one or more electrochemically active layers capable of reversible ion insertion (especially of H<+>, Li<+>, Na<+> and Ag<+>) and an electrolyte, the electrolyte (4) comprises one or more layers of mineral oxide-type material in which ionic conduction is created or enhanced by incorporation of hydrogen and/or nitrogen compounds, especially nitrides. Also claimed are (i) electrochromic glazing including the above device, especially having variable energy and/or light transmission, together with one or more transparent glass or plastic substrates preferably assembled as multiple or laminated glazing; (ii) energy storage elements, especially a battery, including the above device; and (iii) a gas sensor including the above device. Further claimed is a process for making the above device, involving deposition of the hydrogen and/or nitrogen compound layer of the electrolyte by a vacuum method (cathodic sputtering, vapour deposition or plasma CVD), by a sol-gel synthesis method (especially by dipping, spray coating or laminar coating) or even by gas, powder or liquid phase pyrolysis.
Patent EP-0841024-A1 (EP)
Inventor: JOULIA GERARD
IPC: A45D40/06
Filed: 1997-10-22
Abstract: New device for the conditioning an application of a removable cosmetic product, notably a lipstick cartridge (B), comprising : a tubular element (1) with slider(s) (2) on a longitudinal axis (X) within which slides a cupule (3) which is the receptor for (B) and comprises at least one lug (4) engaging in a corresponding slider defined by 2 longitudunal edges : a cylindrical element (11) the internal wall of which comprises at least one helical groove (13), the tubular element (1) being free to rotate in the interior of (11) the lug(s) engaging in the helical groove(s) of (11) : and means of restraint (8) to ensure a frictional flexibility between the cupule and the tubular element(1).The flexibility is assured by elastic deformation, tangentially to the walls of the tubular element, of one of longitudinal edges of a slider to the passage of the lug (4), the width of which (d1) is slightly greater than the width (d2) of the slider (2).
Patent EP-0893716-A1 (EP)
Inventor: DE MARCHI SILVERIO
IPC: G02B6/38
Filed: 1997-07-21
Abstract: The socket part (1) includes a socket casing (2) which has at least one aperture (7) for inserting a plug part, and a protection cover (15) for locking the aperture, which is pivoted against the inside of the socket casing at the insertion of the plug part. The protection cover is formed as a pawl for locking the plug part in the socket part. The protection cover is preferably revolving around joint knobs (45) which engage in bearing drill holes (8) at the sides of the socket casing. The protection cover is preferably held in the closed position by a spring (26), which is stored in the socket casing in a distance to the pivot axis of the protection cover, and which engages at the inside (9) of the protection cover.
Patent EP-0822440-A1 (EP)
Inventor: FUKUMA YASUFUMI
IPC: G01M11/02
Filed: 1997-01-09
Abstract: On a monitor (52) there is displayed a synthesized image (G4) in
which an image (G1) of a subject lens showing a refractive power
distribution, an image (G2) of a lens frame, and an eyepoint mark image
(G3) are superimposed based on the refractive power distribution data of
the subject lens by a lens meter (100), on the frame shape data of the lens
frame by a frame shape measurement apparatus (200), and on the
eyepoint data by an eyepoint measurement apparatus (300).
Patent EP-0882052-A1 (EP)
Inventor: YOSHIDA YOSHIKI
IPC: C07D501/59
Filed: 1997-02-05
Abstract: This invention relates to new cephem compounds represented by general formula (I) wherein each symbol is as defined in the specification or a salt thereof, which has antimicrobial activity against Helicobacter pylori, and are useful as anti-Helicobacter pylori agents, anti-gastritis agents, anti-ulcer agents and anti-cancer agents.
Patent EP-0885396-A1 (EP)
Inventor: KUO JOHN T
IPC: G01N17/00
Filed: 1997-02-27
Abstract: Cette invention se rapporte à un procédé et à un système pour détecter la corrosion dans une canalisation (A). A cet effet, une impulsion électromagnétique (26) est transmise dans une canalisation (A) de façon à se déplacer sous la forme d'une onde électromagnétique se propageant le long de la canalisation (A) jusqu'à une station réceptrice (35). La distance parcourue entre le point de transmission (44) et le point de réception (35) ainsi que l'intervalle de temps nécessaire à ce déplacement sont mesurés. La vitesse de l'onde est détectée et sert de moyen pour établir si il y a de la corrosion. Divers modes de réalisation, utilisant à la fois des câbles multicanaux (80) et des câbles simples, sont mis en oeuvre pour transmettre les ondes détectées, et ces ondes sont reçues en plusieurs points espacés (36) sur la longueur de la canalisation (A). Pour une canalisation isolée, les signaux peuvent être reçus par une antenne directionnelle et les impulsions peuvent êtres transmises dans la canalisation par une antenne directement sur la canalisation ou sur un élément de contact électrique à aimant.
Patent EP-0885105-A1 (EP)
Inventor: SCHMIDT STEVEN L
IPC: B29C49/22
Filed: 1997-03-06
Abstract: A multilayer plastic container having enhanced strength for high temperature and pressure applications such as the pasteurization of carbonated juice drinks. The container is commercially cost-effective in comparison to prior art pasteurizable glass containers, and provides all of the advantages of plastic over glass, i.e., lightweight, shatter-resistant, etc. In a particular embodiment, the multilayer container includes inner and outer layers of a relatively high IV virgin PET, e.g., 0.85-0.90 dl/g, and a core layer of post-consumer PET having a substantially lower IV. The container has a relatively tall and slender profile, with high orientation levels in the panel and shoulder, and an oriented thick-walled base with feet. The base preferably has a high profile and angled foot pads which are allowed to move outwardly under creep. According to a method of making a multilayer preform for such container, an enhanced injection rate and mold pressure are utilized to enhance interlayer bonding and prevent separation of the layers in spite of their substantial differences in IV.
Patent EP-0870108-A1 (EP)
Title: Maste für windkraftanlagen
Inventor: KAEUFLER JOACHIM
IPC: F03D13/20
Filed: 1997-08-22
Abstract: Die Erfindung betrifft freistehende Maste, die eine Windkraftanlage tragen, wobei außerdem unterhalb der Windkraftanlage eine oder mehrere Quertraversen, and denen Leiter- und Erdseile für die Stromübertragung auf Mittel- oder Hochspannungsebene abgehängt oder gestützt werden, angeordnet sein können, wobei die Windkraftanlage am Mastfuß oder an Betriebsort in die Transportstellung gekippt und/oder verschoben wird und deren Rotorblätter durch Zusammenführen (parallel oder längs der Rotorachse) auf ein dem Lichtraum des freistehenden Mastes entsprechendes Transportmaß gebracht werden und die Windkraftanlage unzerlegt vom Mastfuß zum Betriebsort als auch vom Betriebsort zum Mastfuß bewegt wird. Die erfindungsgemäße Lösung ist kostengünstig, da viele Teile der Transporteinrichtung nicht am Mast verbleiben müssen, sondern im Bedarfsfall zum jeweiligen Mast verbracht werden. Zusätzliche Vorteile entstehen bei einer doppelten Nutzung der freistehenden Maste und der Standorte, wobei das garantiert berührungslose Vorbeiführen der Windkraftanlage an den am Mast befindlichen Stromleitungen ein Abschalten des Stromes nicht mehr erfordert.
Patent EP-0886706-A1 (EP)
Title: First- und/oder gratentlüftungssystem
Inventor: GREBE GERHARD
IPC: E04D1/34
Filed: 1997-03-05
Abstract: Bei einem First- und/oder Gratbelüftungssystem ist ein Profilstreifen (11) vorgesehen, der über seine axiale Erstreckung gesehen Aufnehmungen (16, 20, 21, 29) aufweist. Die Aufnehmungen (16, 20, 21, 29) sind für die Halterung von Firstabdeckkappen (12, 13) von Stiften (14) zur Beabstandung des Profilstreifens (11) von Sparren, Firstpfette oder dergleichen und für Firstklammern (15) zur Halterung von Firststeinen, Firstziegeln oder dergleichen vorgesehen.
Patent EP-0985108-A1 (EP)
Inventor: FEISTEL NORBERT
IPC: F16J15/26
Filed: 1997-06-02
Abstract: A sealing element for dry running systems has a segmented sealing ring (2) which comprises at least two ring segments (21) which are arranged adjacently in its peripheral direction, with two adjacent ring segments (21) each contacting one another in the assembled state along an intersection line (22) which subtends an intersection angle (alpha) which is different from 90° to a tangent (23) at the inner jacket surface (24) of the sealing ring (2). The sealing ring (2) has an axial height (H1) which amounts to at most 5.5 mm, in particular to between 2 mm and 4.5 mm.
Patent EP-0900346-A1 (EP)
Inventor: WEBB IAN RICHARD
IPC: F16L21/08
Filed: 1997-06-02
Abstract: A pipe coupling for coupling together two pipes in a fluid-tight manner includes a tubular casing, a tubular sealing gasket located within the casing, and screws for tensioning the casing around the gasket. The casing includes an inner tubular casing and an outer tubular casing, both of metal. A layer of fire-resistant thermally-insulating material is disposed between the inner and outer casings to form a fire shield.
Patent EP-0979492-A1 (EP)
Inventor: HUNT GREGORY W
IPC: H04N21/222
Filed: 1997-05-08
Abstract: A system (10) for simultaneously creating a plurality of individually customized video products from a plurality of video segments uses a central computer and one or more workstations to control the operation of a video file server (14) and video recorders (20) connected thereto. The video file server is adapted to simultaneously output the same or different stored video segments on a plurality of video output channels. Each channel is connected to a respective video recorder (20). An operator at the workstation (18) enters selection choices into a workstation (18). The central computer uses the selection choices to select and order a subset of video segments prestored on the video file server. Under control of the central computer, the selected and ordered subset of video segments are output from the video file server to a designated video recorder to make the customized video product.
Patent EP-0903984-A1 (EP)
Inventor: BRUE ALDO
IPC: A43B17/02
Filed: 1997-05-21
Abstract: PCT No. PCT/EP97/02725 Sec. 371 Date Nov. 20, 1998 Sec. 102(e) Date Nov. 20, 1998 PCT Filed May 21, 1997 PCT Pub. No. WO97/43918 PCT Pub. Date Nov. 27, 1997A forced-ventilation shoe includes a midsole or insole provided with a plurality of through-holes, resilient support means arranged between the outsole and the midsole or insole to form an air chamber between the elements, and devices for occluding the holes, apt to close off individually the holes themselves during pressing of the foot on the insole, where the occluding devices may include a plurality of reliefs projecting from the upper surface of the outsole and matching the holes.
Patent EP-0906169-A1 (EP)
Title: Procede et appareil de fabrication de la partie centrale d'un echangeur thermique
Inventor: PATERNOSTER RONALD
IPC: B23P15/26
Filed: 1997-05-16
Abstract: Cette invention se rapporte à une machine, ainsi qu'au procédé correspondant, conçue pour plier des plaques préformées qui constituent la partie centrale (50) d'un échangeur thermique (10). Un mécanisme de formage de plis (112) forme un premier pli dans des liaisons déformables (28, 30) reliant une série de plaques préformées amenées à partir d'une source externe. Un mécanisme collecteur (132, 134) rassemble la série pliée de plaques préformées de manière à constituer un flot de paires de plaques d'accouplement (140). Des longueurs prédécoupées d'ailettes (45) plissées sont ensuite introduites entre des paires adjacentes jointes de plaques d'accouplement (140) et un mécanisme séparateur (156) sépare les liaisons déformables (28, 30) de paires présélectionnées de liaisons reliant les paires de plaques conjuguées de façon à disjoindre les éléments centraux individuels (50) du flot de plaques (40).
Patent EP-0885375-A1 (EP)
Title: Device for travel and/or position detection in a linear drive
Inventor: WITTENSTEIN MANFRED
IPC: G01B7/00
Filed: 1997-06-12
Abstract: A device for registering the displacement travel and/or the displaced position of a sliding component, which is moved free of torsion, of a linear drive is intended to be implemented on a small scale and with display precision. For this purpose, the device is equipped with at least two magneto-resistive sensors which act within a separate magnetic field, respectively assigned to the displacement component in different regions located one behind the other.
Patent EP-0959808-A1 (EP)
Inventor: WU GIN
IPC: A61C19/08
Filed: 1997-05-07
Abstract: A medication injection method and related device with a hollow drill bit for delivery of anesthetic or other medication through the hollow drill bit are disclosed. The device preferably includes a hollow drill bit, a disposable fluid dispenser, a handpiece, a handle, and a foot control pedal. The device can deliver anesthetic or other medication before, during and/or after drilling of a tooth or bone structure without removing the drill bit. The invention relates to an intraosseous and/or hard tissue drug delivery system that combines perforating and drug delivering functions in one device and one operation.
Patent EP-0917794-A1 (EP)
Inventor: HAZENFIELD JOEY C
IPC: H04M3/487
Filed: 1997-07-29
Abstract: A remotely programmable message delivery system (10) includes client computers (14a-14c) communicating with a server (12) for sending control signals to one or more remote message playback devices (24a-24d). Each playback device (24a-24d) is provided with a library of messages and includes at least one music on-hold compatible telephone system, a plublic address system, or other audio and/or visual device (32a-32d). Message playlists from the client computers (14a-14c) can be sent via server to the playback devices by communications link (30, 31). The client computer (14a-14c) generates screens to display text of messages, and to guide an operator to select, order, and provide times at which messages from the library are to be played by selected playback devices. Playback devices can be organized into one or more regions (28, 26a, 26b) to enable a playlist to be sent to plural playback devices using a single radiopaging signal.
Patent EP-0927729-A1 (EP)
Inventor: OKANISHI KEN
IPC: C08F214/26
Filed: 1997-09-04
Abstract: A fluorine-containing copolymer comprising ethylene,
tetrafluoroethylene, a fluorovinyl compound of the formula:
CH 2 =CFRf in which Rf is a fluoroalkyl group having 2 to 10 carbon
atoms, and hexafluoropropylene, in which a molar ratio of
tetrafluoroethylene to ethylene is from 40:60 to 90:10, the
content of the above fluorovinyl compound of the formula:
CH 2 =CFRf is from 0.1 to 10 mole % based on the whole copolymer,
and the content of hexafluoropropylene is from 0.1 to 30 mole %
based on the whole copolymer. This fluorine-containing
copolymer can provide films having good transparency and high
tear strength, and such films are useful as weather-resistant
protective films, films for agricultural housings, films for
constructions, and the like.
Patent EP-0958398-A1 (EP)
Inventor: KOLENKOW ROBERT J
IPC: H01J37/34
Filed: 1997-10-01
Abstract: A magnetron sputtering source for forming a sputtered film on a substrate in a magnetron sputtering apparatus includes a target having a surface from which material is sputtered and a magnet assembly (24) that is rotatable about an axis of rotation with respect to the target. The magnet assembly (24) produces on the target an erosion profile that is calculated to yield a desired depositional thickness distribution and inventory. A method for configuring the rotatable magnet assembly (24) includes the steps of determining an optimal erosion profile that yields the desired depositional thickness distribution and inventory, determining a plasma track on the surface of the target that produces an acceptable approximate to the optimal erosion profile, and determining a magnet structure that produces the plasma track.
Patent EP-0927200-A1 (EP)
Inventor: KOVAR ROBERT F
IPC: C08F290/06
Filed: 1997-09-23
Abstract: L'invention concerne des compostions de revêtement à base de polyuréthane/dioxolane de vinyle, contenant aucun ou sensiblement aucun composé organique volatil. Les oligomères permettant de former les compositions de la présente invention sont des oligomères d'uréthane à extrémités protégées par du dioxolane de vinyle.
Patent EP-0937066-A1 (EP)
Inventor: RODGERS JAMES DAVID
IPC: A61K31/551
Filed: 1997-11-04
Abstract: The present invention relates to compounds of formula (I) or pharmaceutically acceptable salt forms or prodrugs thereof, which are useful as inhibitors of HIV protease, and to pharmaceutical compositions and diagnostic kits comprising the same, and methods of using the same for treating viral infection or as an assay standard or reagent.
Patent EP-0949923-A1 (EP)
Inventor: BOUNINE JEAN-PAUL
IPC: A61K38/08
Filed: 1997-11-14
Abstract: Composition pharmaceutique stabilisée, à base de l'association quinupristine/dalfopristine, comprenant une quantité au moins stoechiométrique d'acide méthanesulfonique ou d'acide chlorhydrique et en ce que son pH est compris dans l'intervalle [3,5; 5].
Patent EP-0937227-A1 (EP)
Inventor: VENTURA LUCIANO
IPC: G01B7/012
Filed: 1997-10-31
Abstract: L'invention concerne une tête de mesure ou de jaugeage permettant de vérifier la dimension linéaire de pièces mécaniques. Ladite tête comprend un logement (1), un bras (49) muni d'un palpeur (67) entrant en contact avec une pièce à vérifier, une articulation (74), couplée au logement (1) et au bras (49), et permettant au bras (49) de se déplacer par rapport au logement (1), un ressort de rappel (95) destiné à maintenir le palpeur (67) au contact de la pièce au cours de la vérification, un dispositif (98, 100) de rétractation du bras (49) et un transducteur de position émettant des signaux en fonction de la position du bras (49) par rapport au logement (1). L'articulation est constituée d'un élément déformable (74) comprenant deux blocs de raccord (81, 83) et trois lamelles (75, 77, 79) fixées à demeure aux blocs (81, 83) et sensiblement disposées selon deux plans différents d'un ensemble de plans.