baber/WOPTO huggingface dataset:
Patent WO-9216707-A1 (WO)
Inventor: COUNDOURIS PETER
IPC: E04G23/02
Filed: 1992-03-20
Abstract: On décrit un dispositif d'injection à collet devant être utilisé avec des distributeurs de matières fluides telles que des matériaux d'étanchéité, des adhésifs, des matériaux de remplissage et des composés de montage. Le dispositif d'injection comprend un corps (17) dans lequel se trouve une cavité (24), à un côté duquel se trouve un collet (11) entourant une ouverture inférieure, et à un autre côté duquel est pratiquée une ouverture supérieure (26), dans laquelle s'engage à coulissement un élément tubulaire (12) pourvu d'un passage permettant de transporter le matériau à partir d'une extrémité d'amenée (13) de l'élément, conçue pour être raccordée au distributeur, vers une extrémité de sortie (22) de l'élément (12) située à l'intérieur de la cavité (24). Les extrémités d'amenée (13) et de sortie (22) comprennent chacune un élément en saillie (15, 21) servant à limiter la partie de l'élément tubulaire (12) qui se trouve entre elles à un mouvement coulissant, dans l'ouverture supérieure (26), entre une position fermée, dans laquelle l'extrémité de sortie (22) du passage (23) est bloquée dans l'ouverture supérieure de manière à restreindre ou à empêcher l'écoulement du matériau dans l'orifice de sortie (22) et hors de celui-ci et dans la cavité (24), et une position ouverte dans laquelle le matériau peut s'écouler dans l'orifice de sortie (22) et hors de celui-ci dans la cavité (24).
Patent WO-9324758-A1 (WO)
Inventor: DRAPER KEITH RICHARD
IPC: F16B45/00
Filed: 1993-06-02
Abstract: Système de raccordement (10) comprenant deux anneaux (12, 14) circulaires en coupe transversale qui sont reliés en s'insérant l'un dans l'autre. Chaque anneau (12, 14) comporte deux fentes (20, 22) opposées en forme de V à orientation radiale qui forment une ouverture (24) dans l'anneau (12, 14) au niveau de laquelle les anneaux s'entrecroisent. Lorsqu'on les utilise, on relie les anneaux (12, 14) en alignant leurs fentes respectives (20, 22), en insérant les anneaux (12, 14) dans les fentes et en faisant tourner les anneaux (12, 14) l'un par rapport à l'autre lorsque les fentes alignées (20, 22) sont dégagées. Chaque anneau (12, 14) est relié respectivement à une tige (16, 18) sur l'extrémité libre de laquelle peut être fixé un piston ou autre.
Patent WO-9826141-A1 (WO)
Inventor: PAPAS MANUEL JOHN
IPC: E04G21/32
Filed: 1997-12-11
Abstract: A pivot bracket (10) for supporting a balustrade member, the pivot bracket (10) having mounting means (14) attachable to a building structure, building frame or balustrade, a body part (11), a support member (18) attachable to the balustrade member which support member (18) is carried by the body part (11) and pivotal attachment means (20, 22) for attaching the support member (18) to the body part (11) and retaining means (16, 25) for retaining the support member (18) in a desired orientation relative to the mounting means (14).
Patent WO-9908225-A1 (WO)
Inventor: THORNTON BARRY
IPC: G06T7/00
Filed: 1998-08-07
Abstract: A method of analysis of a set of mammograms of a current patient to provide an indication of malignancy, including the steps of: a) performing a fractal analysis on the set of mammograms of the current patient to obtain a plurality (n) of fractal dimension values of features in the set of mammograms; b) comparing the fractal dimension values obtained from the mammograms of the current patient, with a database of fractal dimension values for mammograms of patients having a verified diagnosis and predicting the possible presence or absence of malignancies in the current patient by comparing similarities in the sets of fractal values.
Patent WO-9927843-A1 (WO)
Title: Ophtalmoscope a laser de balayage stereo
Inventor: EIKELBOOM ROBERT HENRY
IPC: A61B3/12
Filed: 1998-11-27
Abstract: Cette invention se rapporte à un instrument servant à produire une image d'une surface et comprenant à cet effet une source laser produisant un faisceau lumineux, un système modificateur de faisceau modifiant les propriétés dudit faisceau, un système séparateur de faisceau divisant ledit faisceau, un système de focalisation focalisant ledit faisceau, un premier et un second système de balayage émettant ledit faisceau avec un mouvement de balayage dans une première et une seconde direction différentes, un système de production de base stéréo servant à obtenir des informations stéréoscopiques sur ladite surface par incidence dudit faisceau sur cette surface à partir des deux positions différentes, et un système réflecteur. Ainsi, un faisceau émis par cette source laser peut être dirigé sur une trajectoire d'entrée, en étant modifié par le système modificateur et divisé par le système séparateur de faisceau, dirigé sur le premier système de balayage avec un mouvement de balayage dans la première direction, dirigé à travers le second système de balayage avec un mouvement de balayage dans la seconde direction, dirigé à travers le système de production de base stéréo et, ensuite, dirigé par réflexion contre le système réflecteur vers ladite surface. Alors, le faisceau réfléchi par cette surface suit une trajectoire de sortie identique à la trajectoire d'entrée, en direction du système séparateur de faisceau, et une partie de la lumière réfléchie est dirigée vers le système photodétecteur couplé au système processeur de signaux et à un système d'affichage, de façon à produire une image pouvant être observée par un système de visualisation en temps réel. Cette invention présente également un procédé de balayage d'une surface au moyen d'un faisceau laser, dans le but de produire une image de cette surface, ce procédé consistant à diriger un faisceau laser sur une trajectoire d'entrée et: (1) à modifier et ensuite à diviser ledit faisceau laser, (2) à le focaliser, (3) à l'émettre avec un mouvement de balayage dans une première direction, (4) à l'émettre avec un mouvement de balayage dans une seconde direction, (5) à diriger ledit faisceau à travers le système de production de base stéréo pour former des informations stéréoscopiques par incidence du faisceau sur cette surface à partir de deux positions différentes, et (6) à réfléchir ledit faisceau sur cette surface, pour que la lumière réfléchie par cette surface suive une trajectoire de sortie identique à la trajectoire d'entrée, à diviser ledit faisceau et à en diriger une partie vers le système photodétecteur couplé au système processeur de signaux et au système d'affichage, pour qu'une image résultante puisse être observée à l'aide du système de visualisation en temps réel.
Patent WO-8902359-A1 (WO)
Inventor: JULIEN PHILIPPE
IPC: B29C48/595
Filed: 1988-09-14
Abstract: Vis d'extrusion pour matière plastique dont le profil est exécuté de sorte que la largeur QR du fond du filet en même temps que le pas AB restent constants tandis que le diamètre interne de la vis ou le diamètre du noyau GH, ER est variable.
Patent WO-9712796-A1 (WO)
Title: Method for braking and/or stopping a vehicle travelling along a track, and apparatus therefor
Inventor: BINARD CHARLES
IPC: B61L3/12
Filed: 1996-09-25
Abstract: A method for braking and/or stopping a vehicle travelling along a track, e.g. a railway track, by means of an apparatus that includes stationary equipment (1) attached to the track and provided with a magnetic field generating unit (A), as well as mobile equipment (3) including at least one antenna (5) preferably mounted on the underside of the vehicle for interaction with the generating unit (A). The antenna (5) beneath the vehicle is used to sense the time of entry into the magnetic field generated by said unit, and the time of exit therefrom, and the time taken by the vehicle to cross the magnetic field is used, along with the known length of the generating unit, to calculate the speed of the vehicle.
Patent BG-50527-A1 (BG)
Title: Insecticide device
Inventor: NIKOLOV ANGEL S
IPC: A01N65/22
Filed: 1990-06-14
Abstract: This agent is used for protecting plants. It overcomes the resistance of the plant's enemies while remaining harmless to the useful enthomofauna. It does not pollute the environment, because only natural products are used in its production. The agent's composition contains 2% bitter fractions of Marrubium peregrinum or Galeopsis tetrachit from the Lamiaceae family, in combination with 300 to 500 ml/100 l of unrefined grape oil. The treatment is carried out during the vegetation period at temperatures between 18 and 20 degrees C, and air humidity of 60 to 80%.
Patent BG-51393-A1 (BG)
Title: Device for jamming removal of needles from fuel injection nozzles
Inventor: STOJANOV VASIL A
IPC: B08B3/12
Filed: 1991-06-18
Abstract: The device is used in diesel engines, which have been down due to the formation of varnish deposits or fuel contamination. It releases the needle from the blocked connection upon smaller amplitude values of the inertia force, which is applied on the needle and as a result, the probability of blocking or further wedging of the sticking surfaces decreases and the integrity of the needle is not affected. One end of the inertial hammer (2) is shaped as a step-shaped piston fixed on a rigidly fixed cylinder (1) with an air duct (5) and in the internal hammer (2), there is a transitional air duct (6).
Patent WO-03022371-A1 (WO)
Title: Appareil d'exercice pour l'abdomen
Inventor: RAYMOND JEAN-GUY
IPC: A63B41/00
Filed: 2002-09-09
Abstract: L'invention concerne un appareil d'exercice (10) pour l'abdomen, comprenant un boîtier autonome (20) qui supporte de façon libre et mobile un élément d'exercice (30) tel qu'une bille, laquelle présente une surface exposée (31) dépassant du haut du boîtier (20) de façon à être mise en contact avec une partie du corps d'un utilisateur. Cet appareil (10) comprend également un couvercle creux (40) qui s'adapte sur le boîtier (20) pour protéger la surface exposée (31) de l'environnement extérieur lorsque l'appareil (10) n'est pas en cours d'utilisation, ainsi qu'une poignée (29) permettant de porter l'appareil (10) à la main. Cet appareil (10) peut comporter un support (50) sur lequel est monté un élément de réglage (51) permettant de régler la position du boîtier (20) par rapport au support (50).
Patent WO-03107673-A1 (WO)
Title: Regulation dynamique du debit binaire de communications sans fil
Inventor: GIRARDEAU JAMES
IPC: H04L12/56
Filed: 2003-06-11
Abstract: L'invention concerne un procédé et un appareil permettant de
réguler de manière dynamique le débit binaire d'un canal
de transport sans fil. Ce procédé comprend un traitement consistant, dans
un premier temps, en un module parmi une pluralité de modules clients dans
un système multimédia sans fil surveillant des caractéristiques d'un
canal de transport sans fil. La surveillance est effectuée au débit
auquel les paquets sont reçus ou à un débit inférieur, de
manière à déterminer des variations dans les caractéristiques de
canal paquet par paquet ou groupe de paquets par groupe de paquets. Le traitement se
poursuit quand le module client détermine si les variations dans les caractéristiques
de canal ont une incidence sur le débit binaire des données renfermées
dans les paquets reçus via le canal de transport sans fil. Quand les variations
dans les caractéristiques de canal ont une incidence sur le débit
binaire, le module client fournit un compte rendu de la régulation du débit
binaire à un serveur multimédia du système multimédia
sans fil, via le canal de transport sans fil. Le traitement continue quand le serveur
multimédia régule le débit binaire des données renfermées
dans les paquets transportés via le canal de transport sans fil, conformément
au compte rendu de la régulation du débit binaire.
Patent CA-2000180-A1 (CA)
Title: Cache unit capable of efficiently insuring cache coherence
Inventor: NISHIDA MASATO
IPC: G06F15/177
Filed: 1989-10-05
Abstract: In a multiprocessor system including a plurality of cache units which are connected in common to a main storage (20) and to instruction processing units, respectively, each cache unit (3n) comprises a flag circuit (5n) divided into a plurality of flag bit areas (FA-1 to FA-M) which correspond to block areas (BA-1 to BA-M) of a cache memory (4n).  Each flag bit area memorizes a flag bit corresponding to a block memorized in the corresponding block area to indicate presence or absence of one of memory blocks in a common memory area of the main storage in correspondence to the memorized block.  Supplied with a cache clear request (CRn) from an n-th one (1n) of the instruction processing units, a cache clear circuit (6n) clears the cache memory so as to erase the memorized block when the flag bit indicates presence of the above-mentioned one of the memory blocks in the common memory area.  When a block fetching circuit (7n) stores a memory block fetched from the main storage in the cache memory, a fetch detecting circuit (8n) detects whether the fetched memory block is present or absent in the common memory area.  When the fetched memory block is present in the common memory area, a flag setting circuit (9n) sets the flag bit indicative of presence in the corresponding flag bit area.
Patent CA-2002259-A1 (CA)
Title: Environmental stress failure resistant polycarbonate
Inventor: FARAH HANI
IPC: C08L69/00
Filed: 1989-11-06
Abstract: ABSTRACT         Environmental stress failure resistant and impact resistant polycarbonates are prepared from an aromatic polycarbonate and a copolymer of ethylene and carbon monoxide.  These polycarbonates exhibit high impact resistance, chemical resistance, temperature stability and excellent thermoplastic engineering properties, making them suitable for producing molded plastic components for the automotive and electrical housing manufacturing industries.   37,050-F
Patent CA-2007902-A1 (CA)
Title: Process for the thermal decomposition of metal sulphates
Inventor: LAILACH GUENTER
IPC: C01B17/58
Filed: 1990-01-17
Abstract: Process for the Thermal Decomposition of Metal Sulphates SO2-containing ABSTRACT OF THE DISCLOSURE      A process for the thermal decomposition of metal sulphate mixtures  at  temperatures  from  800  to  1100°C  under  oxidizing conditions, in which the metal sulphate mixtures are mixed with roasting  residue  and  reacted  together  with  fuels  in  the decomposition reactor to form roasting residue and SO2-containing gases from roasting wherein the roasting residue admixed with the sulphate mixture is the finely divided fraction of the resulting roasting residue which is separated from the stream of gas in an electrostatic gas purification apparatus  and returned to the decomposition reactor.         This procedure has an advantageous influence on the formation of coarse roasting residue and also significantly reduces the proportion of undecomposed, water soluble sulphates in the roasting residue.     Le A 26 535
Patent CA-2008155-A1 (CA)
Inventor: MUELLER ANDRE
IPC: B65H23/24
Filed: 1990-01-19
Abstract: For the tensionless transportation of a thin web-like product (1) through a treatment zone (2), it is proposed that, with respect to the deflection zones, there be introduced from the inlet side (6) thereof, and at least approximately in the direction of transport (8), between the product (1) and the surface of each deflection body a flow medium having a flow speed corresponding at least to the desired inlet speed. This is to take place using a device which comprises at least one deflection body having a surface at which the product (1) to be transported is deflected and which at the same time moves during transportation from an inlet side (6) to the outlet side (7) after deflection, each deflection body being assigned means which become active on the inlet side for introducing pressurised flow medium in the inlet direction and underneath the product (1). <IMAGE>
Patent CA-2010201-A1 (CA)
Inventor: BENSON GERALD M
IPC: G02B5/124
Filed: 1990-02-16
Abstract: Retroreflective elements, such as cube-corner elements or right triangular prisms containing cube-corners, are arranged on articles to define separation surfaces between the elements; in another embodiment, the elements are truncated cube-corners incorporating similar surfaces on the elements themselves. If the surfaces are transparent they will transmit light through the article, rendering it partially transparent and partially retroreflective. The surfaces may be flat or curved. Standard grooving techniques may be employed to construct the elements, using mold cutting tools having flattened or curved tips instead of V-shaped tips; alternatively, electroformed molds may be lapped to include the shape required to produce surfaces. The elements and surfaces may be embodied in sheeting materials or internally illuminated signs.
Patent CA-2010482-A1 (CA)
Title: Process for the fabrication of devices; utilizing electrochemically generated gases
Inventor: CADET GARDY
IPC: H01L21/205
Filed: 1990-02-20
Abstract: Many devices, such as those based on III-V semiconductor materials, are producedutilizing gases such as arsine that require careful handling of compressed gas cylinders. This care has engendered a search for alternate approaches. It has been found that the use of electrochemically generated gases such as arsine yields anefficient, pure source of such gases without necessitating the storage of large gas quantities. Thus, a device fabrication procedure including in situ electrochemical generation of gases such as arsine is particularly useful.
Patent CA-2011601-A1 (CA)
Title: Blind
Inventor: KALIL DENNIS G S
IPC: E06B9/00
Filed: 1990-03-06
Abstract: ABSTRACT    A blind for a window and the like is provided wherein the need for sewing is materially reduced.  The blind includes at least a first sheet of flexible material, suspension arrangement to suspend the sheet from an overhead support, at least one pair of elongate members which extend generally horizontally and which are engaged with each other with a portion of the sheet material located between the members.
Patent CA-2012082-A1 (CA)
Title: Process for reducing the content of cholesterol and of free fatty acids in an animal fat and fat material so obtained
Inventor: RODERBOURG HUBERT
IPC: A23C15/14
Filed: 1990-03-13
Abstract: Process consisting in bringing the fatty matter into contact with a cyclodextrin, with stirring and in the presence of water, the water/fatty matter weight ratio, temperature and stirring being controlled so that a fine emulsion of the oil-in-water type is formed, and in then separating the cyclodextrin-cholesterol and cyclodextrin-free fatty acids complexes thus formed. <IMAGE>
Patent CA-2013518-A1 (CA)
Inventor: BRAQUET PIERRE
IPC: A61P1/00
Filed: 1990-03-30
Abstract: The invention relates to thieno-triazolo-diazepine derivatives of the formula   wherein Y stands for oxygene or sulphur and R stands for various substituents, to a preparation process of said compounds and to therapeutic compositions containing the same.
Patent CA-2016270-A1 (CA)
Title: Vehicle seat with blow molded cover and method of making the same
Inventor: WITZKE DUANE W
IPC: B29C49/22
Filed: 1990-05-08
Abstract: VEHICLE SEAT WITH BLOW MOLDED COVER AND METHOD OF MAKING THE SAME     ABSTRACT OF THE INVENTION      A vehicle seat with  a blow molded cover  and a method of  making the same is  provided.  The seat cover comprises a  unitary piece  of blow moldable plastic which is hollow  and has an open end with  front and back sides  corresponding to a  predetermined desired shape.  The cover is  formed  by extruding  a  parison of  blow  moldable  plastic material within  a  blow mold.   The  parison is  then  expanded  into conformity with the blow mold.  The  mold is then opened and the  seat cover is removed.  The seat cover is inverted and a formed shaped body member is adhered to  the inner surface of  the seat cover.  The  seat cover and shaped body member are then re-inverted to form the  vehicle seat.
Patent CA-2018529-A1 (CA)
Title: Method and apparatus for correcting timing errors for a multi-picture display
Inventor: WILLIS DONALD H
IPC: H04N5/45
Filed: 1990-06-07
Abstract: A picture-in-a-picture television receiver displays a compound image which includes a compressed image derived from an auxiliary signal inset in a full-size image derived from a main signal. The auxiliary composite video signal is sampled synchronous with a system clock signal that is burst locked to the main signal. The sampled data signal is separated into luminance and color information component signals, which are subsampled and stored in a field memory synchronous with the system clock signal. The clock signal phase used for horizontal subsampling is determined at the start of each line to compensate for skew errors in the auxiliary signal. The luminance samples retrieved from the memory are applied to clock transfer circuitry which resynchronizes the samples to a phase shifted version of the system clock signal to compensate for skew errors in the main signal. The phase shifted clock signal is synchronized to the horizontal scanning signals used to display the compound image. The color information component signals are not resynchronized to the phase shifted clock signal. The component signals of the compressed image are combined to form a composite signal having color information that is synchronized to the main signal. The compressed signal is substituted for a portion of the main signal to generate a signal representing the compound image.
Patent CA-2019596-A1 (CA)
Title: Block copolymer composition
Inventor: KAWABUCHI ICHIRO
IPC: C09J153/00
Filed: 1990-06-22
Abstract: Title of the Invention BLOCK COPOLYMER COMPOSITION Abstract of the Disclosure A block copolymer composition comprising (A) a tri-branched block copolymer (I) having a molecular weight of 150,000 to 450,000 represented by the general formula (A - B)3X wherein A represents a polymer block of an aromatic vinyl monomer, B represents a polymer block of a conjugated diene monomer, and X represents a residue of a tri-func-tional or tetra-functional alkoxysilane coupling agent, and the weight ratio of the polymer block A to the polymer block B is f rom 10/90 to 30/70, (B) a di-branched block copolymer (II) having a molecular weight of 100,000 to 300,000 represented by the general formula (C - D)2Y wherein C represents a polymer block of an aromatic vinyl monomer, D represents a polymer block of a con-jugated diene monomer, and Y represents a residue of a di-functional to tetra-functional coupling agents, and the weight ratio of the polymer block C to the polymer block D is from 10/90 to 30/70, and (C) a linear diblock copolymer (III) having a molecular weight o 50,000 to 150,000 represented by the general formula E - I wherein E represents a colymer block of an aromatic vinyl monomer, and I represents an isoprene polymer block, and the weight ratio of the polymer block E to the polymer block I being from (10/90) to (30/70), the weight ratio of the copolymers (I), (II) and (III) satisfy the following relation (I)/(II) = (20/80) to (90/10) and [(I)+(II)]/(III) = (45/55) to (80/20).
Patent CA-2022936-A1 (CA)
Title: Focused light source and method
Inventor: AWAI GEORGE K
IPC: F21V8/00
Filed: 1990-08-08
Abstract: Abstract of the Disclosure An improved light source for illuminating optical fibers includes a high-intensity gas-discharge lamp positioned within a reflector assembly that focuses radiation from the lamp onto a remote focal point, and that selectively transmits and reflects desired visible radiation and attenuates undesirable ultraviolet and infrared radiation.  Alignment procedures in assembly process ensure maximization of flux intensity supplied to optical fibers positioned at the remote focal point of the reflector assembly.