baber/WOPTO huggingface dataset:
Patent WO-9611086-A1 (WO)
Title: Fourreau de lame
Inventor: WILLIAMS DAVID MARK
IPC: B24D15/08
Filed: 1995-10-05
Abstract: La présente invention concerne un fourreau de lame muni d'un cran de sûreté (36, 37) destiné à empêcher le retrait par accident ou par inadvertance de la lame (27) lorsqu'elle est totalement engagée dans le logement du fourreau (1). Le dispositif de verrouillage, qui réagit automatiquement à l'introduction de la lame dans le fourreau, est de préférence associé à un aiguiseur de lame (19) qui réagit également aux mouvements d'introduction et de retrait de la lame dans le logement du fourreau. L'aiguiseur est de préférence au repos pendant l'introduction de la lame et opérant pendant le retrait de la lame. Le fourreau est pourvu d'un organe de dégagement (42) actionnable à la main, lequel organe permet de dégager le cran de sûreté pour extraire la lame, l'action sur l'organe de dégagement devant nécessairement être simultanée au retrait de la lame du fourreau. Une fois que la lame a été extraite d'une certaine longueur depuis la position d'engagement total, le cran de sûreté reste complètement dégagé, et dès lors, il n'y a plus à agir sur l'organe de dégagement, et il n'y a plus d'obstacle au retrait de la lame. Un organe de maintien de la lame (21) coopérant avec la lame empêche le retrait lorsque le cran de sûreté est complètement engagé. Cet organe de maintien peut être monté sur pivot sur le logement du fourreau, associé avec l'aiguiseur, de façon à être mis en fonction ou hors fonction par pivotement.
Patent AU-2001296743-A1 (AU)
Title: On-screen transparent keyboard interface
Inventor: COBBLEY DAVID
IPC: G06F3/0488
Filed: 2001-10-09
Abstract: A graphical user interface (508) in the form of a transparent keyboard may be positioned over an existing computer display (500). The user may input textual data through the keyboard by selecting keys (510) in the transparent keyboard display (508). The text entry may then appear on the computer display (500) in non-transparent or conventional format.
Patent WO-9847777-A1 (WO)
Title: Caisse de transport ou de stockage pliante
Inventor: WENTWORTH DAVID MARK
IPC: B65D19/16
Filed: 1998-04-17
Abstract: L'invention concerne une caisse de stockage ou palette de transport empilable qui comprend une base (12) intégrant un fond (14) et plusieurs ossatures latérales (20) pouvant coopérer pour s'étendre et délimiter latéralement un espace de stockage au-dessus du fond. La base (12) est pourvue de moyens de support amovibles (65) de plaques formant canaux périphériques (70, 71, 72) comportant des rebords retournés vers le haut (72) et des pattes horizontales orientées vers l'intérieur (74). Ces pattes (74) viennent s'insérer dans des encoches (75) ménagées sur les ossatures latérales (20) qui doivent être inclinées vers l'extérieur pour permettre le montage et le démontage des plaques formant canaux. Cela peut être assuré manuellement sans outils. Des moyen de liaison (30) sont prévus, par paires, pour assurer, de manière libérable, le raccordement des ossatures latérales à la base. Chaque moyen de liaison (30) comprend deux dispositifs de positionnement et de support (57) en forme de U, se mettant en prise avec les parties d'extrémités adjacentes et verticales de deux ossatures latérales, et un élément de fixation à deux branches (59). Une barre de renforcement amovible peut être fixée au sommet de chaque ossature latérale via les encoches (82) pour assurer renforcement et rigidité.
Patent WO-9922321-A1 (WO)
Inventor: DEWAR GREGORY JOHN
IPC: G06Q10/00
Filed: 1998-10-26
Abstract: L'invention concerne un système de gestion (10) d'ordinateurs, qui permet de faire tourner un ordinateur et des programmes d'application (20) sur la base de projets. Le système (10) stocke les informations concernant les différents projets dans la mémoire de l'ordinateur et comporte un dispositif de sélection de projets, qui permet de sélectionner un projet désiré, et un dispositif de liaison (12), qui permet de relier des informations et des tâches en rapport avec chaque projet. Le dispositif de liaison (12) comporte un chemin de fichiers comprenant des catégories de tâches et des classes d'information pour chaque catégorie de tâche, de façon que les documents correspondant à chaque classe soient automatiquement sauvegardés dans un chemin prédéfini. Les classes d'informations sont conçues pour contenir des identifications de documents. Le dispositif de sélection est utilisé pour sélectionner un projet et, dans une classe d'informations, un document désiré. Le système (10) peut créer un nouveau projet (20) avec des liens récemment définis et sauvegarder un projet ou un modèle existant sur un gabarit (16) de projet. N'importe quel projet peut devenir un gabarit (26) de projet. Le dispositif de liaison peut également comporter une base de données (14), contenant des détails sur les contacts et les clients, dans laquelle on peut rechercher des détails qui sont ensuite insérés automatiquement à des emplacements marqués par des signets dans un document en train d'être créé. Le programme d'application correspondant à un document sélectionné est lancé automatiquement après sélection dudit document.
Patent WO-9742770-A1 (WO)
Title: Circuit d'attaque pour l'affichage d'une large gamme de couleurs
Inventor: CARREIN GEERT
IPC: H04N11/00
Filed: 1997-05-07
Abstract: L'invention concerne un procédé pour coder un signal qui décrit une image en couleur en fonction de trois composantes trichromatiques (X, Y, Z), pour produire un signal écrivant l'image en couleur en fonction de n couleurs primaires d'affichage indépendantes (R, G, B, D1, ..., Dn-3), avec n⊃3. Dans ce procédé, pour chaque couleur à représenter, des signaux d'attaque pour les couleurs primaires d'affichage (R, G, B, D1, ..., Dn-3) sont calculés par une comparaison de l'emplacement de cette couleur par rapport à une ligne droite (GR, D2R, ...) dans le diagramme de chromaticité. Un certain nombre de signaux d'attaque sont mutuellement exclusifs, par exemple, G, R et D2 qui excluent les autres signaux. L'invention concerne aussi un système d'affichage comprenant n couleurs primaires d'affichage, où n⊃3.
Patent BG-49301-A1 (BG)
Title: Machine for assembling and unrolling of gasket rings
Inventor: TODOROV TODOR N
IPC: B23P11/02
Filed: 1989-10-23
Abstract: The machine is applied in metal processing in the production of halting valves. It makes the de-rolling process secure under an automatic work regime. The machine consists of a corpus and a bearing cutter, which is connected with a cartridge and a de-rolling device. The corpus contains a transportation system, on which a satellite and a feeding table are placed. The rotary part of the feeding table is holding a de-rolling instrument. On the other side of the transportation system is fitted a column, holding a second feeding table and a mechanic hand, situated to the table. To the mechanic hand is attached a separator with conical rolls and balls, while the mechanic hand is connected to the piston rod of a power cylinder.
Patent BG-49660-A1 (BG)
Title: Poliolephinic composition
Inventor: GANCHEVA TAMARA S
IPC: C08L23/00
Filed: 1989-11-17
Abstract: The composition may be used for plastic heat-exchange apparatuses and facilities. It has an increased heat conductivity - 2.5 to 3.5 times, good technological properties at processing, insignificantly changed physical-mechanical properties. Besides, as a heat conductive additive is used a side production product with high content of carbon - 80 to 85%, which has good technology of grinding and entry into the polymer. The polyolephine composition contains polyolephin (polyethylene Bulen or polypropylene Buplen), by infusing additionally milled coxochemical sittings in advance with a size of the particles of up to 10μm and polyethylene wax at the following proportions of components in %: from 40 to 70 polyolephin; from 50 to 60 coxochemical sittings; from 3 to 6 polyethylene wax.
Patent BG-51300-A1 (BG)
Title: Method for producing of stimulation effect antibiotic
Inventor: AGAINA SABINA J
IPC: C07G11/00
Filed: 1991-04-09
Abstract: The method is applicable in the livestock industry. It is used for preparation of a new antibiotic stimulating the growth of chickens. According to the method, a strain of Streptomyces sp.A-8 (registered in the National Bank for Industrial Microorganisms and Cell Cultures (NBIMCC) under No. 1877) is cultivated within a nutrient medium, containing assimilatable sources of carbon and nitrogen. The active substance is isolated through extraction from the native solution and the mycelium, followed by column chromatographic purification, concentration and precipitation.
Patent WO-9701076-A1 (WO)
Title: Electronic delay detonator
Inventor: FALQUETE MARCO ANTONIO
IPC: F42B3/12
Filed: 1996-06-20
Abstract: Patent of invention of an electronic delay detonator refers to a detonator meant to initiate explosive charges after an electronically predetermined delay time, transforming thermal energy generated by a heat source (2) into electrical energy through a miniaturized thermoelectronical battery (3), packed inside the detonator shell, placing the referred heating source over the heating face (3-A) of the battery (3) which has its opposing face unheated (3-B), being coupled in the detonator a nonelectrical initiation signal conductor medium (1) for the cap, having in the detonator shell the corresponding stages of a capacitor (4) for storage of electrical energy, an electronic timing circuit (5) which provokes the energization of the electric squib, following the detonation of a primary explosive (7) and a consequent detonation of the secondary explosive (8).
Patent WO-9955541-A1 (WO)
Title: Pneu non pneumatique pour usage industriel et tous terrains, et son procede de fabrication
Inventor: NOGUEIRA CIRO
IPC: B60C7/22
Filed: 1999-04-22
Abstract: L'invention concerne un pneu non pneumatique pour usage industriel et tous terrains, et son procédé de fabrication. Ce pneu comporte une structure tubulaire unitaire (1) fabriquée en un élastomère non marquant moulé, comprenant un diamètre intérieur (2) fixé ou non à une jante (Rr) de véhicule, un diamètre extérieur (3) comprenant la bande de roulement (7), au moins un espace annulaire d'encerclement continu (5) rempli et mis sous pression avec un élastomère ou de la mousse souples, ainsi que des parois latérales (4). Le diamètre intérieur (2) peut être ajusté serré à une jante de véhicule. L'élastomère non marquant est versé dans un moule ouvert à l'intérieur duquel sont prépositionnés une chambre à air (6), des éléments de renfort (9), des renforts en tissu d'acier ou câblé (11), des anneaux en tissu d'acier (14), ainsi qu'une jante (Rr) de véhicule et des tubulures (15), le tout formant une structure unitaire unique après moulage élastomère. On soumet la structure tubulaire unitaire tout entière à un durcissement, puis on remplit et on met sous pression l'intérieur de la chambre à air (6) avec un élastomère ou de la mousse souples.
Patent WO-0063250-A1 (WO)
Title: Anticorps reconnaissant l'app clivee par les caspases et leurs procedes d'utilisation
Inventor: GERVAIS FRANCOIS
IPC: C07K19/00
Filed: 2000-04-13
Abstract: La formation du peptide β-amyloïde (Aβ) et la perte de neurones par apoptose sont des processus intimement liés dans la pathogénèse des maladies neurodégénératives, et notamment la maladie d'Alzheimer. L'invention concerne les rôles des protéases et caspases apoptotiques dans le clivage de la protéine précurseur amyloïde-β (APP) et dans la biogénèse des espèces peptidiques amyloïdogènes Aβ. L'invention concerne également des anticorps reconnaissant l'APP clivée par une caspase, ainsi que leurs nombreuses utilisations.
Patent CA-2003423-A1 (CA)
Title: Wet adhesion epoxy resin systems
Inventor: ARMBRUSTER ROBERT F
IPC: C08G59/56
Filed: 1989-11-21
Abstract: WET ADHESION EPOXY RESIN SYSTEMS            Abstract of the Disclosure Epoxy resin systems with improved wet adhesion strength and bond durability comprising an epoxy resin and hardener in combination with an organo silane modified with mercapto groups.
Patent CA-2003514-A1 (CA)
IPC: B61D5/00
Filed: 1989-11-21
Abstract: Abstract of the Disclosure An eduction or siphon pipe in a railway tank car extends from adjacent a bottom sump area to a fitting in a top area of the car.  The railway tank car has a generally curvilinear inner wall, and the eduction pipe is provided with a shape corresponding to the generally curvilinear inner wall and is supported in proximity thereto.  This enables the eduction pipe to readily accommodate radial distortions of the railway tank car during transport.  In addition, all (or substantially all) of the fluid commodity in the railway tank car can be withdrawn through the eduction pipe since the lower end thereof may be positioned in close proximity to the bottom sump without concern for radial distortion or deflection of the tank car.
Patent CA-2003786-A1 (CA)
Inventor: PHILIPPE PIERRE
IPC: C05F9/02
Filed: 1989-11-24
Abstract: ABSTRACT         Disclosed is an arrangement for composting organic materials comprising two complementary wall members adapted to be joined together to form a continuous upright wall of a container having open upper and lower ends.  Perforated cover members are engageable with the upper and lower ends of the container.  The perforations in the cover members are  sized to prevent entry of rodents or other animals but permit entry of earthworms through the holes in the cover member on the lower end of the wall. When the container is full of compost, the top cover can be removed and the wall members separated, leaving the compost to mature while sitting on the bottom cover member.  With the top cover member, an extra cover member, and the two wall members, a second container can be assembled.
Patent CA-2005476-A1 (CA)
Title: Anti-tumour agents
Inventor: BARKER ANDREW J
IPC: C07D/
Filed: 1989-12-14
Abstract: A B S T R A C T                     TITLE: ANTI-TUMOUR AGENTS           The invention relates to quinazoline derivatives, or pharmaceutically-acceptable salts thereof, which possess anti-tumour activity; to processes for their manufacture; and to pharmaceutical compositions containing them.         The invention provides a quinazoline of the formula:-       I wherein R1 is hydrogen or amino, or alkyl or alkoxy each of up to 6 carbon atoms; or R1 is substituted alkyl or alkoxy each of up to 3 carbon atoms; R2 is hydrogen, alkyl, alkenyl, alkynyl, hydroxyalkyl, halogenoalkyl or cyanoalkyl each of up to 6 carbon atoms; Ar is phenylene or heterocyclene; L is a group of the formula -CO.NH-, -NH.CO-, -CO.NR3-, -NR3.CO-, -CH=CH-, -CH2O-, -OCH2-, -CH2S-, -SCH2-, -CO.CH2-, -CH2.CO- or -CO.O-, wherein R3 is alkyl of up to 6 carbon atoms; and Y is aryl or heteroaryl or a hydrogenated derivative thereof; or Y is a group of the formula -A-Y1 in which A is alkylene, cycloalkylene, alkenylene or alkynylene each of up to 6 carbon atoms and Y1 is aryl or heteroaryl or a hydrogenated derivative thereof; or a pharmaceutically-acceptable salt thereof.
Patent CA-2011529-A1 (CA)
Title: Tunnel construction
Inventor: BELL NOEL G
IPC: E02D29/07
Filed: 1990-03-06
Abstract: Abstract of the Disclosure A method of construction of tunnels under water by pre-fabricating them in short sections with their ends adapted to make fluid-tight joints with adjacent sections, transporting, sinking and joining them together and forming the sections into sets by installing a bulkhead in the last section of each set and dewatering the sets and tying the sections together .
Patent CA-2017651-A1 (CA)
Inventor: DEHENNAU CLAUDE
IPC: C08K7/02
Filed: 1990-05-28
Abstract: Compositions moulables comprenant des polyoléfines et des fibres cellulosiques, procédé pour les fabriquer et objets façonnés à partir de ces compositions Compositions moulables comprenant une polyoléfine, des fibres cellulosiques et un organosilane insaturé présentant un module d'élasticité en traction (E), mesuré à 100.degree.C, supérieur à 1250 MPa et un rapport G'/G" de leur module G', représentatif de leur réponse élastique, à leur module dissipatif G", mesuré à 200.degree.C et à une fréquence de 0,1 rad/sec (0,1 sec-1), valant au moins 0,80. Pas de figure.
Patent CA-2019944-A1 (CA)
Title: Process for reducing the crystal size of ondansetron hydrochloride dihydrate
Inventor: COLLIN DAVID T
IPC: C07D521/00
Filed: 1990-06-27
Abstract: The invention relates to a process for reducing the crystal size of ondansetron hydrochloride dihydrate.      Ondansetron, the approved name for 1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one is produced by crystallisation from solvent to a size which is suitable for effective distribution in a tablet blend, in particular 100% of the crystals having a size of less than 250µm. The ondansetron hydrochloride dihydrate is desolvated by drying at elevated temperature and reduced or atmospheric pressure and is then rehydrated.
Patent CA-2019995-A1 (CA)
Title: Sport pad
Inventor: LU JACK
IPC: A41D13/00
Filed: 1990-06-27
Abstract: SPORT PAD            ABSTRACT OF THE DISCLOSURE          A satisfactory sport pad capable of being multi-dimensionally pliable is provided.  The pad includes a base piece having thereon a plurality of parallelly spaced grooves and  a plurality of parallelly spaced projections, in which the base piece attaches thereunder a reinforcing net and integrally forms thereto the projections, and the grooves are cross-sectionally V-shaped.
Patent CA-2022075-A1 (CA)
Inventor: LIPSCOMB JAMES S
IPC: G06F3/0488
Filed: 1990-07-26
Abstract: Method and apparatus for filtering a sequence of digital values  representative  of  endpoints  of  vectors  which represent the stroke of a writing instrument on a writing tablet.  The cross-product and dot-product of the vectors comprising the stroke are computed to produce a sample of points which are close together where the stroke curves sharply, and which are farther apart where the stroke is substantially straight.
Patent CA-2026727-A1 (CA)
Title: Method of forming a laminate and the product thereof
Inventor: SCHOEN JERRY W
IPC: B32B15/01
Filed: 1990-10-02
Abstract: ABSTRACT OF THE DISCLOSURE   Method for forming a laminate and a product formed therefrom. A thin layer of oil is applied to a facing surface of at least one of a plurality of adjacent sheets and a wax is applied along the longitudinal edges of a facing surface of at least one of the sheets. The sheets are combined into a laminate by being passed between a pair of rollers which apply sufficient pressure to remove excess oil from between the facing surfaces and to spread the wax thereby forming a continuous seal along the longitudinal edges of the laminate. Air between the facing surfaces is displaced by the oil and the wax forms the seal to prevent reentry of the air and seepage of the oil along the longitudinal edges of the laminate. The laminate is tightly held together to permit handling or fabrication without delamination.
Patent CA-2031560-A1 (CA)
Inventor: TAKESHIMA SHINICHI
IPC: F01N3/20
Filed: 1990-12-05
Abstract: An exhaust gas purification system for an internal combustion engine includes a catalyst installed in an exhaust conduit of an engine and constructed of zeolite carrying at least one kind of metal selected from transition metals and noble metals to reduce nitrogen oxides included in the exhaust gas from the engine under an oxidizing gas condition and in the presence of hydrocarbons.  The system further includes means for repeating a cycle of cooling the catalyst and then stopping the cooling to allow the catalyst to rise in temperature so that the temperature rising courses of the catalyst are positively and repeatedly produced.  Since the catalyst can show a higher nitrogen oxides reducing ability in the temperature rising course than in the temperature lowering course, the NOx purification rate is greatly improved due to the positive production of the temperature rising courses.
Patent CA-2034205-A1 (CA)
Title: Spray polyurea elastomers with improved abrasion resistance
Inventor: PRIMEAUX DUDLEY J II
IPC: C09D175/02
Filed: 1991-01-15
Abstract: A spray polyurea elastomer which exhibits improved resistance to abrasion is disclosed. The elastomer includes an isocyanate, an amine terminated polyoxyalkylene polyol, a chain extender and a chemically sized filler material. The isocyanate is preferably a quasi-prepolymer of an isoyanate and a material selected from at least one polyol, a high molecular weight polyoxyalkyleneamine or a combination thereof. A method for making a spray polyurea elastomer which is substantially resistant to abrasion is also disclosed.
Patent CA-2034255-A1 (CA)
Title: Closure device for a melt vessel
Inventor: HINTZEN ULLRICH
IPC: B22D41/14
Filed: 1991-01-16
Abstract: CLOSURE DEVICE FOR A MELT VESSEL                        ABSTRACT            A closure device for a metallurgical melt vessel is to be so constructed that frozen melt zones are carried away through the flow passage (7) at the beginning of pouring.  For this purpose, the flow cross-section of the flow passage (7) broadens from an inlet opening (8) within the melt to an outlet opening (12).            (Figure 1)
Patent CA-2034675-A1 (CA)
Title: Stripper plate retaining ring
Inventor: CHATHAM STEPHEN K
IPC: B21D45/00
Filed: 1991-01-21
Abstract: A device for selectively securing a stripper plate on a punch guide assembly. The device includes an annular retaining ring adapted to retain the stripper plate on the guide assembly. A resiliently biased plunger is disposed adjacent the guide assembly, and selectively maintains the retaining ring in a predetermined rotational position relative to the guide assembly. The retaining ring includes at least one retaining surface, and the guide assembly includes at least one flange for selective engagement with the retaining surface to secure the retaining ring and guide assembly against relative axial movement. A method is disclosed including the steps of placing the stripper plate on the guide assembly, placing the retaining ring on the stripper plate, and affecting relative movement between the retaining ring and the guide assembly to cause the retaining projection to engage the flange, and the plunger to be received in a locator slot on the retaining ring.
Patent CA-2035619-A1 (CA)
Title: Projector for medical and specifically for surgical use
Inventor: HUBERT JEAN
IPC: F21S8/00
Filed: 1991-02-04
Abstract: The medical projector (1) consists of an illuminating dome (2)-(16) mounted so that it can swivel about various axes. It is provided on its largest periphery with a flexible protective bulb (22) of such a size as to form a system for gripping and manoeuvring the dome, and defining an inner chamber (29). This chamber, on the side facing the outer surface of the bulb (22), is bounded by a wall (31) thin enough to be deformed by manual pressure and to actuate means (32) (33-36) for controlling a device for unlocking and relocking the articulation stops of the supporting brackets. 
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Patent CA-2039782-A1 (CA)
Inventor: LAGONI WILLIAM A
IPC: H04N5/21
Filed: 1991-04-04
Abstract: A television receiver includes a "one-chip" television signal processing IC which has a terminal for receiving a composite video signal including both image and synchronization pulse components. A composite video signal which has been non-linearly processed by a so-called "black-stretch" circuit is coupled to the composite video signal input terminal of the "one-chip" IC. In order that a sync separator of the "one-chip" IC can reliably separate the synchronization pulses from the composite video signal after it has been non-linearly processed, a sync correction circuit, including an auxiliary sync separator, is used to modify the synchronization pulses of the composite video signal after it is non-linearly processed and before it is coupled to the "one-chip" television IC.