baber/WOPTO huggingface dataset:
Patent EP-0873505-A1 (EP)
Inventor: MARTIN HANS GOERAN EVALD
IPC: G01N21/03
Filed: 1996-11-11
Abstract: PCT No. PCT/SE96/01448 Sec. 371 Date Apr. 22, 1998 Sec. 102(e) Date Apr. 22, 1998 PCT Filed Nov. 11, 1996 PCT Pub. No. WO97/18460 PCT Pub. Date May 22, 1997The invention comprises a gas sensor (1), designed to enable a measurement of a gas sample that is enclosed in a cavity (2), having the shape of a block (50); the wall or wall sections of the cavity exhibiting highly-reflective properties for light. Said cavity contains means (51) for incoming rays of light, and means (52) for outgoing rays of light. Said cavity (2) exhibits opposing surface sections (55a, 56a, 57a) that are designed and coordinated so that the incoming rays of light (60) are arranged to pass-without reflecting, or without appreciably reflecting within a plane (the x-z plane)-across said cavity (2) to a concave mirror surface (55a) that is oriented in a right angle to the plane; that said rays of light are arranged to pass reflected across said cavity (2) in a plane of the mirror surface to the other surfaces (56a, 57a), thereby forming a measuring path before the reflected beams of light are aimed towards said means (52) for exiting light.
Patent EP-0861134-A1 (EP)
Inventor: YOUNG ROBERT W
IPC: B22D17/20
Filed: 1996-11-06
Abstract: A machine and method for die casting molten metal includes a carriage assembly (40) supporting a shot sleeve (31) and shot cylinder (60) at a fixed angle relative to vertical.
Patent EP-0871167-A1 (EP)
Inventor: KAKUTA TSUYOSHI
IPC: G11B17/04
Filed: 1996-12-26
Abstract: The disk apparatus of the invention comprises a tray 102 for
mounting a disk thereon, a lock arm 117 for locking the tray 102 to a
main body chassis 100 and releasing this locking, a coil 111 for
operating the lock arm 117 by an electromagnetic force, a coil holder
112 for holding the coil 111 and transmitting the electromagnetic
force to the lock arm 117, a magnet 116 for applying a magnetic flux
necessary for the operation, a rail 103 for holding the tray 102 to
the main body chassis 100 and guiding an accommodation/ejection
operation, a push block 104 for pushing out the tray 102, a push
spring 105 for operating the push block 104, an eject button 106
pushed down when the user wants to eject the tray 102, a detection
switch 107 for detecting the push-down of the eject button 106, and a
controller 108 for applying a voltage to the coil 111 upon receiving
the detection information.
Patent EP-0868743-A1 (EP)
Inventor: JEWELL JACK L
IPC: G02B3/00
Filed: 1996-12-04
Abstract: A conductive element (50) with a lateral oxidation barrier is provided for the control of lateral oxidation processes in semiconductor devices such as lasers, vertical cavity surface emitting lasers and light emitting diodes. The oxidation barrier is formed through modification of one or more layers which initially were receptive to oxidation. The quality of material (26) directly below the oxidation barrier may be preserved. Related applications include the formation of vertical cavity surface emitting lasers on non-GaAs substrates and on GaAs substrates.
Patent EP-0799696-A1 (EP)
Inventor: SCHLEGEL CHRISTIAN
IPC: B41F33/00
Filed: 1997-03-15
Abstract: The method involves pasing data from a transmitting station (1) to a receiving station (3) over a single channel transmission medium, whereby no time synchronisation is effected between the stations outside the transmission periods. In the transmission station successive transmission processes are provided with a parallel validation signal and are separated by different length pauses, whereby the validation signal triggers the receiving station to receive. The receiving station can then receive the information arriving within a time window triggered by the validation signal.
Patent EP-0798034-A1 (EP)
Inventor: GIGLIA SALVATORE
IPC: B01D63/02
Filed: 1997-03-28
Abstract: The invention comprises an annular hollow fiber membrane module (1) comprising a plurality of helically wound layers of semi-permeable hollow fibers (2), wherein the fiber wind angle varies across the axial length of the module in one or more layers. A method of making the module, and a separation module which includes the module described above is also disclosed.
Patent EP-0809264-A1 (EP)
Inventor: FAUST BERNHARD
IPC: F16B43/00
Filed: 1997-04-21
Abstract: A device for fixing of ferromagnetic cores (2,3) and carriers (1) for electrical conductors in inductive components, in particular, in inductances designed for SMD-technology. A annular spring (10) made of a metallic material and provided with discontinuities in the form of slots is provided in a gap between the ferromagnetic core and the electrical conductor carrier. A non-ferromagnetic material is used for the ring-shaped spring, the latter being more specifically an externally or internally toothed annular spring.
Patent EP-0816911-A1 (EP)
Inventor: TAKADA HIROSHI
IPC: G03C1/005
Filed: 1997-06-25
Abstract: A silver halide photographic emulsion is disclosed,
consisting essentially of tabular silver halide grains having
an average aspect ratio of 3.0 or more, the tabular grains
substantially having dislocation lines, a variation
coefficient of grain size of said tabular grains being 20% or
less and a variation coefficient of thickness of said tabular
grains being 20% or less. There is also disclosed a
photographic light sensitive material containing the tabular
grains.
Patent EP-0845209-A1 (EP)
Inventor: MENNE HOLGER
IPC: A01K85/00
Filed: 1997-10-10
Abstract: The arrangement comprises an angling line (1) with a fixable base body (2), that is built as a fish shape, with means for receiving dead bait, rubber fish, twisters or similar. The base body is built, as a hollow body, especially from plastic. The hollow space (3) of the base is fillable, with a fluid for instance, from outside through, at least, one closeable opening (4) around which the seal of the base body is positioned/inserted. At least one opening may be closeable through a plug (5). The opening may have a diameter of, at most, 5 millimetres, so that the base body may be fillable via an injection.
Patent EP-0792615-A1 (EP)
Inventor: PRINCIPE RENE
IPC: A47L11/30
Filed: 1997-01-29
Abstract: Apparatus (1) for cleaning a ground, comprising:
     a frame (2);   a cleaning member (8) arranged rotatably on the frame and first drive means for rotatable driving thereof;   one or more wheels (9;10) arranged on the frame; and   an auxiliary drive unit comprising an auxiliary wheel arranged on the frame and second drive means for assisting the forward movement of the apparatus.
Patent EP-0802700-A1 (EP)
Inventor: VAN HALTEREN AART ZEGER
IPC: H04R19/01
Filed: 1997-04-16
Abstract: Disclosed is an electroacoustic transducer of the electret type, wherein above a diaphragm (307) a backplate (305) is arranged, which backplate is provided with spacers (308). The diaphragm is clamped on a frame-shaped carrier (309) located at the underside of the diaphragm. The carrier is provided with supporting portions (330) which are aligned with the spacers (308). 
In one embodiment, supporting posts (551) are formed on the supporting portions to allow the carrier to rest on a case bottom (501a). 
The electroacoustic transducer according to the invention can be assembled more easily and with less risk of damage.
Patent EP-0827922-A1 (EP)
Inventor: SCHMIDT HEINZ
IPC: B23Q7/14
Filed: 1997-08-25
Abstract: The conveyor is used to transport material (3), especially workpiece carriers, and has at least one endless chain (1a,1b) which is guided over turn- around wheels. Elements (2) to support the chain on rollers (10) are arranged between the wheels, and run in the direction of conveying. The rollers are arranged on chain pins which extend on both sides of the chain, and the conveyor has carrier pieces which are fastened to the chain, and which project over the latter, in order to accommodate the material which is being transported. The rollers are guided laterally in each supporting element, and may each have a guide surface (16) on the side which faces away from the chain. The guide surface may also be in the form of a conical bevel (16) which is adjacent to the running surface (15) of the roller.
Patent EP-0795893-A1 (EP)
Inventor: BESTWICK TIMOTHY DAVID
IPC: H01S5/00
Filed: 1997-02-28
Abstract: An (Al,Ga)As/(Al,Ga,In)P semiconductor layer structure is etched using an SiCl 4  or an SiCl 4 /(He,Ne) plasma. The etching is carried out at 0 to 80°C and at a plasma pressure below 1.33x10 -1  Pa (1 mTorr). The etched surfaces are sufficiently smooth for the etching process to be used in the production of (Al,Ga)As/(Al,Ga,In)P semiconductor lasers.
Patent EP-0825172-A1 (EP)
Inventor: LIM MU-ILL
IPC: C07C67/297
Filed: 1997-08-18
Abstract: A one pot process is provided for the production of 1-acetoxy-2-methylnaphthalene
in which a Mannich base of the formula 5 is reacted
with acetic anhydride to produce a diacetate derivative. Without any
intermediate isolation, the derivative is hydrogenated to produce a
reaction mixture containing the desired product which is readily
precipitated from the reaction mixture by addition of water.
Patent EP-0832776-A1 (EP)
Inventor: DOVER HAROLD PHILIP
IPC: B60J10/79
Filed: 1997-09-24
Abstract: A combination door and window channel seal for sealing between
a motor vehicle door frame and movable window glass panel and a method
for forming the same are described. The channel seal is formed from
thermoplastic elastomers of at least two different durometer values and has
an elastic joint in a window run channel portion of the seal.
Patent EP-0837555-A1 (EP)
Inventor: CZAJKOWSKI FRANCOIS
IPC: G05B9/03
Filed: 1997-09-29
Abstract: The regulator includes the following a power stage (4) connected to the alternator; an analogue regulation circuit (5) designed to be connected to the power stage, for the regulation of several parameters, notably, the excitation current, the voltage output of the alternator, the open circuit voltage, the short circuit current, the power factor, and the state of the alternator; a digital regulation circuit (6), for the regulation of several parameters, notably the voltage output of the alternator, notably, the excitation current, the voltage output of the alternator, the open circuit voltage, the short circuit current, the power factor, and the state of the alternator and; a control circuit (7) designed to permit the operation of the regulator in two modes, a normal mode in which the regulation function is done by the digital regulator circuit and a degraded mode in which the regulation function is done by the analogue regulator circuit. The digital regulation circuit is isolated mechanically and/or magnetically from the alternator and is connected to the control circuit by isolated electrical connections.
Patent EP-0838968-A1 (EP)
Inventor: QUINQUIS JEAN-PAUL
IPC: H04L12/56
Filed: 1997-10-08
Abstract: The method involves initially establishing virtual permanent channels in the direction of the server for concentrator units. When a mobile unit is connected to two supply terminals in the network, the terminals determine the common server equipment which is the closest.   The headers of the transmitted used cells are then modified so they carry a VPI or VCI correct for the server to which they are being sent for processing.
Patent EP-0923627-A1 (EP)
Title: Ruban autocollant antistatique resistant aux hautes temperatures
Inventor: YAU STEVEN D
IPC: C09J7/38
Filed: 1997-01-17
Abstract: La présente invention concerne un ruban autocollant antistatique résistant aux hautes températures. Ce ruban est constitué d'un substrat enduit de microparticules acryliques adhésives. Ces microparticules, dont le diamètre moyen fait au moins 1 νm, portent sur leur surface un matériau conducteur. Ce matériau conducteur est constitué: d'un polymère basique d'un électrolyte polymère, d'au moins un sel ionisé appartenant au groupe des sels de métaux alcalins et des sels de métaux alcalino-terreux, d'au moins un stabilisant thermique appartenant au groupe des amines contrariées, des sels de toluimidazoles substitués et de certains de leurs mélanges. Les toluimidazoles substitués considérés sont de ceux que représente la formule générale (I). Dans cette formule générale, R1 appartient au groupe des hydrogène, groupe méthyl, groupe éthyl et groupe propyl, R2 appartient au groupe des hydrogène, groupe méthyl et groupe éthyl, M est un métal, et x est un entier valant 1 ou 2 à signe positif ou négatif selon la valence du métal. L'adhésif adhère au substrat considéré au moyen d'un primaire. Ce primaire est constitué d'au moins une résine phénolique, d'au moins un composé caoutchouteux, et de l'un au moins des stabilisants thermiques considérés. Un tel ruban adhésif est capable de résister à l'immersion dans du métal d'apport fondu à une température de 260 °C pendant au moins 5 secondes.
Patent EP-1003592-A1 (EP)
Inventor: RIFKIN ANDREW
IPC: G06F3/01
Filed: 1997-01-31
Abstract: A computer mouse supports a body configured to replicate a miniature automotive vehicle. The vehicle body includes a pair of push buttons for right and left operation. The mouse further includes a conventional trackball unit together with conventional right and left click switches. A selector switch supported upon the vehicle body configures the game play control for operation as a conventional computer mouse or a game play control unit. In the game play control position, a vibrating motor and sound system are operative to provide vehicle sounds and vibrations.
Patent EP-0885216-A1 (EP)
Inventor: GESING ERNST RUDOLF F
IPC: C07D409/12
Filed: 1997-02-24
Abstract: Die Erfindung betrifft neue substituierte Thienylsulphonyl(thio)harnstoffe der allgemeinen Formel (I), in welcher A für Stickstoff oder eine CH-Gruppierung steht, Q für Sauerstoff oder Schwefel steht, R1 für Wasserstoff, Halogen oder jeweils gegebenenfalls substituiertes Alkyl, Alkoxy, Alkylthio, Alkylamino, Dialkylamino, Cycloalkyl, Cycloalkyloxy, Aryloxy oder Heterocyclyloxy steht, R2 für Wasserstoff, Halogen oder jeweils gegebenenfalls substituiertes Alkyl, Alkoxy, Alkylthio, Alkylamino, Dialkylamino, Cycloalkyl, Cycloalkyloxy, Aryloxy oder Heterocyclyloxy steht, R3 für Wasserstoff oder gegebenenfalls substituiertes Alkyl steht, R4 für gegebenenfalls substituiertes Alkyl steht und R5 für Wasserstoff oder jeweils gegebenenfalls substituiertes Alkyl, Alkenyl, Alkinyl, Cycloalkyl, Cycloalkylalkyl oder Heterocyclyl steht, sowie Salze von Verbindungen der Formel (I), wobei bestimmte vorbekannte Verbindungen aus dieser Stoffgruppe ausgeschlossen sind, ferner Verfahren zur Herstellung der neuen Verbindungen und deren Verwendung als Herbizide.
Patent EP-0947107-A1 (EP)
Inventor: PARISH DAVID M
IPC: H04J99/00
Filed: 1997-10-10
Abstract: Procédé et appareil d'estimation de paramètres d'un système de communication sans fil comprenant au moins une station de base et au moins un terminal éloigné. Chaque station de base comprend m éléments d'antenne (101) dont le ou les paramètres est/sont: alignement en temps; décalage de fréquence; et le facteur de pondération pour le traitement spatial. A tout moment certains paramètres peuvent être déjà estimés. Un signal de caractéristiques connues est envoyé et reçu comme les m signaux (103) reçus au niveau des éléments d'antenne (101). Une fonction coût qui est liée au(x) paramètre(s) du deuxième groupe est déterminée à l'aide d'un signal de copie déterminé à partir d'échantillons des signaux reçus (103), des estimations du ou des paramètres, s'il y en a, de caractéristiques connues du premier signal envoyé. L'estimation des paramètres à déterminer est obtenue par la réduction maximale de la fonction coût.
Patent EP-0896593-A1 (EP)
Inventor: TOL MAURITS FREDERIK H VAN
IPC: C08F4/64
Filed: 1997-05-01
Abstract: The present process for the preparation of polymers of alpha-olefins involves contacting, under effective polymerization conditions, at least one α-olefin having from 4 to 30 carbon atoms with a catalyst comprising a transition metal complex and a co-catalyst. The transition metal complex contemplated for use in the process consists of a reduced valency transition metal, selected from groups 4-6 of the Periodic Table of the Elements, with a multidentate monoanionic ligand and with two monoanionic ligands. In particular the reduced transition metal is titanium Ti+3.
Patent EP-0906116-A1 (EP)
Inventor: HAMMANG JOSEPH P
IPC: A61K9/00
Filed: 1997-05-21
Abstract: Procédé et système d'administration continue de cytokines à un patient au moyen d'une capsule biocompatible contenant des cellules de sécrétion de cytokines implantée directement dans le système nerveux central.
Patent EP-0909526-A1 (EP)
Inventor: FOX DAVID L
IPC: H04Q11/04
Filed: 1997-07-01
Abstract: L'invention concerne un système (10) de transmission de données. Le système (10) comprend un support de transmission de données (12, 28) et un générateur de données supplémentaires (40) connecté au support de transmission de données (12, 28), par exemple au moyen d'un commutateur. Le générateur de données supplémentaires (40) code numériquement des données de commande en un ou plusieurs multiplets dans une trame de transmission de données (70) utilisée pour transmettre des données à travers le système (10). Le système comprend également un moniteur/sélecteur (22) couplé au support de transmission de données (12, 28). Le moniteur/sélecteur (22) lit les données de commande codées numériquement du multiplet dde la trame de transmission de données (70). Un processeur (24) couplé au moniteur/sélecteur (22) traite les données de commande numériquement codées dans la trame de transmission de données (70).
Patent EP-0859270-A1 (EP)
Inventor: MIYATA HIDEKI
IPC: G03B21/62
Filed: 1997-07-23
Abstract: A rear projection screen has a lens sheet or optical sheet which have an
optical function such as light condensation, light diffusion. The lens sheet or
the optical sheet has at least two diffusion layers (diffusion portions) which
are spaced from each other in a light transmitting direction as a whole. It is
preferable to provide one of the diffusion layers on the surface on the light
entering side of the lens sheet or the optical sheet which is provided at the
position nearest to the light source and the other diffusion layer on the surface
on the light exiting side of the lens sheet or the optical sheet which is
provided at the position nearest to the observation side. Further, it is
preferable that, among the two diffusion layers, the one near the light source
side has a smaller light diffusion degree than the one near the observation
side. Further, it is preferable to add different (in refractive index or in average
particle diameter) diffusion agents to the diffusion layer near the light source
side and the diffusion layer near the observation side.
Patent EP-0950203-A1 (EP)
Title: Element applicable pour circuit optique souple
Inventor: MEIS MICHAEL A
IPC: G02B6/43
Filed: 1997-05-08
Abstract: L'invention porte sur un élément applicable (10) pour circuits de fibres optiques comportant une couche substrat (14). La couche substrat ou film reçoit un revêtement adhésif (16). Une fibre optique (18) au moins est mise en place puis collée à la couche adhésive de manière à former un chemin continu pour signaux optiques entre une extrémité et l'autre. Une doublure retirable est réversiblement fixée à la couche adhésive et positionnée de manière à recouvrir la couche substrat y compris la ou les fibres optiques. Dans l'une des exécutions des microstructures (42) sont prévues sur la couche substrat. Lesdites microstructures sont des structures écrasables qui empêchent l'adhésif d'adhérer immédiatement au substrat.
Patent EP-0916223-A1 (EP)
Title: Systeme de mesure du bruit dans une entree de voie de retour
Inventor: HARRIS JAMES E
IPC: H04N7/16
Filed: 1997-07-31
Abstract: Procédé et appareil pour localiser la source d'entrée de bruit dans une voie de retour (16) d'un système de télévision à antenne collective, par le couplage d'un filtre (18, 18') dont la bande passante se trouve dans la largeur de bande de fréquences du bruit, aux noeuds situés entre les amplificateurs de voie de retour adjacents (221, 22m, 22n). Le filtre (18, 18') est couplé séquentiellement aux noeuds, fonctionnant loin de la tête de réseau (30) du système de télévision à antenne collective. Un dispositif de mesure de l'intensité du signal (50) ou similaire contrôle l'effet sur le bruit de couplage du filtre (18, 18') aux noeuds. Lorsqu'un noeud est atteint, au niveau duquel le couplage du filtre (18, 18') au noeud n'a plus d'effet sur l'intensité du signal dans ce dernier, la source du bruit est isolée immédiatement dans le noeud précédant le noeud contrôlé.
Patent EP-0917551-A1 (EP)
Title: Procede de traitement du polyethylene
Inventor: SCHMIEG JOEL E
IPC: C08L53/02
Filed: 1997-08-06
Abstract: Des polyéthylènes linéaires traités et fondus se sont avérés présenter une meilleure aptitude au traitement grâce à l'addition de certains tensioactifs. Parmi les propriétés de traitement améliorées, on peut citer une pression de charge réduite, un couple réduit, une charge de moteur réduite, une rupture de fusion réduite ou supprimée, ou des combinaisons de celles-ci. On peut choisir les tensioactifs parmi un sulfonate ou sulfate d'alkyle non aromatique dans lequel un cation du sel est choisi dans le groupe constitué par Na, K, Li, et par d'autres cations alcalins et des cations d'ammonium quaternaire, ce tensioactif étant essentiellement dépourvu d'halogènes.
Patent EP-0921804-A1 (EP)
Inventor: GAST MICHAEL JAY
IPC: A61P15/18
Filed: 1997-07-23
Abstract: This invention provides a method of contraception which comprises administering to a female of child bearing age for 23-25 consecutive days, a first phase combination of a progestin at a daily dosage of 40-500  mu g trimegestone, 250  mu g - 4 mg dienogest, or 250  mu g - 4 mg drospirenone, and an estrogen at a daily dosage equivalent in estrogenic activity to 10-20  mu g ethinyl estradiol for 9-13 days beginning on day 1 of the menstrual cycle, wherein the same dosage of the progestin and estrogen combination is administered in each of the 9-13 days, and a second phase combination of a progestin at a daily dosage of 40-500  mu g trimegestone, 250  mu g - 4 mg dienogest, or 250  mu g - 4 mg drospirenone, and an estrogen at a daily dosage equivalent in estrogenic activity to 10-20  mu g ethinyl estradiol, for 11-15 days beginning on the day immediately following the last day of administration of the first phase combination, wherein the same dosage of the progestin and estrogen combination is administered in each of the 11-15 days, provided that the daily dosage of second phase progestin is greater than the daily dosage of the first phase progestin and that the daily dosage of the second phase estrogen is greater than or equal to the daily dosage of the first phase estrogen.
Patent EP-0920764-A1 (EP)
Inventor: THOMAS JAMES R
IPC: H04L25/06
Filed: 1997-09-19
Abstract: Dans un démodulateur multivoie, un programme d'éstimation des échantillons par détection-transition classe les échantillons comme étant situés à gauche (L) ou à droite (D) d'une position de référence à l'intérieur d'un intervalle (110) de symboles ou bien comme étant situés avant (AV) ou après (AP) une transition entre des symboles (120). Lorsqu'un échantillon est classé G ou AV, la classification de l'échantillon suivant est obligatoirement et respectivement D ou AP. Une mémoire est prévue pour stocker les conteneurs de divers registres lorsqu'il y a commutation pour le traitement d'une voie différente, et pour retrouver dans la mémoire les données stockées correspondant à un traitement précédent de la voie différente. Les données lues dans la mémoire sont écrites dans un registre situé en aval du registre d'où elles ont été extraites lorsqu'elles ont été écrites dans la mémoire. Le cycle de lecture de la mémoire est allongé pour s'assurer de la disponibilité d'une horloge afin de charger les données de la mémoire dans le registre situé en aval après la commutation sur la nouvelle voie.