baber/WOPTO huggingface dataset:
Patent CA-2138149-A1 (CA)
Title: Stables compositions of microgranules of gastro-protected omeprazole and process for their preparation
Inventor: DEBREGEAS PATRICE
IPC: A61K9/50
Filed: 1993-06-16
Abstract: The present invention relates to a stable formulation of omeprazole microgranules containing a neutral core consisting of sugar and starch, characterized in that it contains an active layer consisting of a dilution of omeprazole in mannitol in substantially equal amounts. It also relates to a process for producing such formulations.
Patent CA-2141140-A1 (CA)
Inventor: OUIMET GILLES
IPC: E05B65/00
Filed: 1994-03-10
Abstract: Dans un couvercle servant à fermer un tuyau soit de puit artésien soit d'un réservoir a huile ou tout autre sorte de tuyau, on sait que le couvercle peut s'enlever très facilement. Dans la présente invention le couvercle est muni d'une serrure, constituée soit d'une tige de métal avec un cadenas, soit d'une serrure a clé et le système de serrure peut s'adapter a toutes les grosseurs de couvercle.
Patent CA-2141968-A1 (CA)
Inventor: GUERET JEAN-LOUIS
IPC: A46B9/02
Filed: 1994-06-17
Abstract: 2141968 9500050 PCTABS00170 La brosse pour appliquer un produit de maquillage, en particulier du mascara, comprend une tige équipée, à une extrémité, d'une âme (6) formée par deux branches (7, 8) en fil métallique, torsadées suivant des spires entre lesquelles sont emprisonnés des poils (9) s'étendant transversalement par rapport à l'âme. Au moins une fraction des poils (9) de la brosse présente une section transversale en L de sorte que la zone d'un poil (9) coincée entre les spires de l'âme métallique subit un aplatissement soit par effet de déploiement lorsque l'angle entre les branches du L s'ouvre soit par effet de pliage, lorsque l'angle entre les branches du L se ferme, cet aplatissement réduisant la rigidité du poil d'une part, et, d'autre part, augmentant de façon préférentielle l'écartement du poil par rapport à la nappe hélicoïdale formée par la spire en créant ainsi une implantation désorganisée de la section des poils.
Patent CA-2143213-A1 (CA)
Title: Means of coupling of non-threaded connections
Inventor: BARTHOLOMEW DONALD D
IPC: F16L37/098
Filed: 1992-09-21
Abstract: A connector assembly (10) for use with tubular conduits (30) is disclosed which is a male portion (31) that is put into a fe-male portion (12). The male portion (31) makes use of the end of the conduit (30) itself, and the female portion (12) only requires a stepped bore. The seal (50), stabilizing bushings areas (34) and retainer (138) are carried on the male portion. The seal (50) may be retained on the male portion (31) and the connection (10) may be either a quick connect or require a tool to assemble. The con-nection (10) may seal the highest pressures and withstand very high forces on the male and female portions (31, 12). Also dis-closed is the use of this connection in a multiple port device. The connection may be completed in the depth and diameter that is allotted to a "thread-in" or "flare" connection.
Patent CA-2145894-A1 (CA)
Title: External metallization configuration for an electrodeless fluorescent lamp
Inventor: NERONE LOUIS R
IPC: H01J65/04
Filed: 1995-03-30
Abstract: An electrodeless fluorescent lamp having an emission suppression arrangement utilizing a capacitive filtering element formed by a first conductive layer disposed on a portion of the interior surface of the lamp envelope, a second conductive layer on a corresponding external portion of the lamp envelope and the glass material of the lamp envelope disposed therebetween, achieves significant emission reduction yet at the same time reduces eddy current losses otherwise occurring at the second conductive coating portion of the capacitive filtering element. A plurality of slots formed in the second conductive coating are effective so as to reduce the circular flow of eddy currents around the second conductive layer, such eddy currents as would otherwise adversely affect the Q of the circuit.
Patent CA-2146881-A1 (CA)
Title: Method of coating a steel with a resin composition and a laminated article obtained by said method
Inventor: NEZU SYOICHI
IPC: C08L23/00
Filed: 1995-04-12
Abstract: ABSTRACT OF THE DISCLOSURE         A method of coating a steel with a resin composition which is characterized by using said resin composition comprising:  (A) 55 to 90% by weight of a high-pressure low density polyethylene which has a melt flow rate determined at 190°C under a load of 2.16 kg of 0.1 to 3.0 g/10 min. and a density of 0.915 g/cm3 or more and less than 0.930 g/cm3, and (B) 45 to 10% by weight of an ethylene-.alpha.-olefin copolymer which has a melt flow rate determined at 190°C under a load of 2.16 kg of 0.5 to 10.0 g/10 min., a density of 0.895 to 0.920 g/cm3, and has only one endothermic peak as determined with DSC, and the temperature of the top of said endothermic peak falls within the range of 70 to 115°C, and in which the endotherm in the temperature range of 70 to 115°C is 90% or more to the total endotherm, provides a laminated article comprising the steel and said resin composition having excellent corrosion resistance, abrasion resistance, chemical resistance and processability, and a laminated surface with a low stickiness and a high hardness, and a remarkably improved impact strength at low temperatures.
Patent CA-2147898-A1 (CA)
Title: Roofing hoist
Inventor: PICHETTE ROBERT W
IPC: B66B11/02
Filed: 1995-04-26
Abstract: A roofing hoist for transporting shingles from the ground to the roof of a structure is presented. The roofing hoist comprising a tray pivotally mounted to a bracket assembly with the bracket assembly slidably disposed on a pole or rail. The tray is receptive to a bundle of roofing shingles. A winch is secured at the lower end of the rail, the winch including a cable which is extended upwardly along the rail. A bracket is secured to the rail near the upper end thereof and is attached to the roof. A pulley is secured to the rail near the upper end thereof. The cable extending upwardly along the rail is mounted onto the pulley and continues downwardly along the rail from the pulley to the bracket assembly where it is attached. An angled guide bar is secured to the rail near the upper end thereof and extends therefrom at angled in the general direction of the structure having the roof. During use, the bracket assembly and the tray are lowered to a loading position. A roofing bundle is loaded into the tray and the winch is activated to drive the bracket assembly and the tray in an upward direction. When the bracket assembly reaches the top of its travel, the bracket assembly hits a stop. Prior to the bracket assembly reaching the stop, the upper portion of the tray contacts the angled guide bar which causes the tray to pivot towards the roof as the bracket assembly continues to move upwardly. At the stop position, the tray is pivoted by the angled guide bar to a position slightly past vertical whereby the roofing bundle falls out of the tray onto the roof. Once the tray has been unloaded it is lowered by activating the winch to drive the bracket assembly and the tray in a downward direction. When the bracket assembly reaches the bottom of its travel, the winch is stopped and the bracket assembly and the tray are held in this position, where another bundle of roofing shingles may be loaded and transported up to the roof.
Patent CA-2148381-A1 (CA)
Inventor: MAHANY RONALD L
IPC: H04B1/707
Filed: 1993-11-02
Abstract: Improved apparatus for a radio communication network having a multiplicity of mobile transceiver units (52) selectively in communication with a plurality of base transceiver units which communicate with one or two host computers (42) for storage and manipulation of data collected by bar code scanners or other collection means associated with the mobile transceiver units. The radio network is adaptive in that in order to compensate for the wide range of operating conditions a set of variable network parameters are exchanged between transceivers in the network. These parameters define optimized communication on the network under current network conditions. Examples of such parameters include: the length and frequency of the spreading code in direct-sequence spread spectrum communications; the hop frame length, coding, and interleaving in frequency-hopping spread spectrum communications; the method of source encoding used; and the data packet size in a network using data segmentation.
Patent CA-2149836-A1 (CA)
Title: Perforating Device for Dermal Administration
Inventor: CHOI SANG BAE
IPC: A61B17/20
Filed: 1995-05-19
Abstract: A perforating device for dermal administration of medicine is disclosed.  The device includes skin perforating members provided with a plurality of needles and received in a casing.   The skin perforating members have alternately arranged needle discs and spacer discs which easily and evenly perforates the skin to a depth, suitable for dermal administration of medicine, by simply rolling the assembly on the skin.  The device also includes biasing means for elastically vertically moving the assembly during skin perforating and thereby preventing the skin perforating members from excessively perforating the skin.  The device informs the user of the excessive pressure of the assembly and thereby preventing possible skin damage.
Patent CA-2152964-A1 (CA)
Title: Rod guide assembly
Inventor: SABLE DONLAD E
IPC: E21B17/10
Filed: 1995-06-29
Abstract: A rod guide assembly having a mount molded on rod shank, a centralizer mounted on the mount which is rotatable within the centralizer, closure means between the mount and the centralizer for preventing flow of particles into the centralizer.
Patent CA-2152979-A1 (CA)
Title: Poly-perfluoroalkyl-substituted alcohols and acids, and derivatives thereof
Inventor: HANIFF MARLON
IPC: C07B61/00
Filed: 1995-06-29
Abstract: Di-, tri- and poly-perfluoroalkyl-substituted alcohols and acids and derivatives thereof are described which are prepared from perfluoroalkyl iodides and di-, tri- or polyallyl alcohols or acids. These compounds contain two or more perfluoroalkyl-iodoalkyl or perfluoroalkyl-alkenyl groups and one or two alcohol or acid groups or derivatized alcohol or acid functions. They can be reacted with isocyanates, epoxy compounds, anhydrides, acids or acid derivatives to prepare a great variety of oil- and water-repellent compositions which are useful for oil- and water-repellent treatment of textiles, glass, paper, leather and other substrates.
Patent CA-2154147-A1 (CA)
Title: Fibrous molded product, its molding method and its molding apparatus
Inventor: NAKAMURA TORU
IPC: D21J7/00
Filed: 1995-07-18
Abstract: This invention provides a method for and an apparatus for easily getting a fibrous molded product molded in advance into a desired shape without molding an annular packing or the like such as a fibrous raw material under no application of a punching die. Water is poured into the water holding and dehydration tank of the molding apparatus 2 in advance in such a way that its water level becomes above the forming net 6, liquid raw material having desired plant fibers, mineral fibers, filling agent, chemicals and water mixed from each other is poured from the raw material tank into the raw material receiving part 9E, the inner cylindrical valve 9D is lifted up to cause the liquid raw material to be moved down, the agitating vanes 9B are reversed to rotate in a clockwise or a counter-clockwise direction so as to agitate the material, thereafter the opening or closing valve 7C is opened to discharge water, vacuum suction is applied at the suction port 7F and then the fibrous molded product 11 left on the forming net 6 within each of the mold frames 8 is dehydrated and molded. After this operation, the mold frames 8 are lifted up, the forming net is rotated toward the drying device 3 and then the fibrous molded product 11 is dried.          Subsequently, the mold frames 8 are moved down and the aforesaid steps are repeated. Since the mold frames 8 shown in the drawings can form the sheet-like fibrous molded products, immersion of resin or chemicals in these products may become annular packings.
Patent CA-2155312-A1 (CA)
Title: Excavating equipment
Inventor: YITSHAQ LIPSKER
IPC: E02F9/22
Filed: 1994-02-22
Abstract: Excavating equipment comprising a rigid support structure (1) with surface clamping means (18) articulately mounted thereon; excavating means (2) downstream of the surface clamping means (18) in a direction of excavation power means (7) coupled to the excavating means (2) for operating same and coupled to the surface clamping means for displacing them against rigid supporting surfaces so as to generate a counter-reaction to forces generated by operation of the excavating means; and equipment displacing means (20) coupled to the support structure for displacing the equipment into and out of an excavation. Alternately, when the equipment is used for excavating in rocky sites, the equipment can comprise a first rigid support structure (1) articulated to the first structure and a second rigid support structure (35) articulated to the first support structure; expansion means for displacing the second rigid structure with respect to the first rigid structure rotary milling means (34) mounted on the second rigid structure; and power means (36) coupled to the rotary milling cutters for operating same.
Patent CA-2158284-A1 (CA)
Title: Form with selectively spaced appliance labels
Inventor: KORONDI JOSEPH JR
IPC: G09F3/02
Filed: 1995-09-13
Abstract: A label form having a release liner, a label ply having a pair of substantially parallel perforations spaced apart a selected distance, and a layer of adhesive between the release liner and the label ply. The adhesive is deadened in the area between the perforations, defining a spacing strip between two labels. Appliance information may be printed on such labels for application to an appliance. The label ply is removed from the release ply and then applied to a surface, with the spacing strip then removed so that the two labels on opposite sides of the strip are secured to the surface with a preselected distance therebetween. The labels may be made by perforating a label ply along a plurality of lines to define the spacing strip between adjacent perforated lines, applying adhesive to one side of one of the plies, deadening the adhesive applied to the spacing strip, and bringing the plies together with the adhesive therebetween.
Patent CA-2159450-A1 (CA)
Title: 1-amidinophenyl-pyrrolidones piperidinones azetinones as platelet aggregation inhibitors
Inventor: ABOOD NORMAN ANTHONY
IPC: C07D211/58
Filed: 1994-03-30
Abstract: This invention relates to compounds having formula (I) or a pharmaceutically acceptable salt thereof which are useful in the inhibition of platelet aggregation, to pharmaceutical compositions of such phenylamidines derivatives, and to a method of inhibiting platelet aggregation in mammals by administering such compounds and compositions.
Patent CA-2160126-A1 (CA)
Inventor: LYONS ROBERT J SR
IPC: E04D13/035
Filed: 1993-10-22
Abstract: A counterbalance assembly and a non-vertically hinged door assembly (10) incor-porating the same include a first pair of torque rods (24 and 26) directly connected between a door (14) and a frame (12) which produce a partial counterbalancing torque. A second pair of torque rods (32 and 34) act-ing through cams to produce an augmenting counterbalancing torque such that the sum of the partial and augmenting torques fully counterbalance the door (14) throughout its arc of motion.
Patent CA-2161040-A1 (CA)
Inventor: DEREES DELBERT D
IPC: B29C65/54
Filed: 1995-10-20
Abstract: A method of assembling vehicle body members by injecting an adhesive into a predesigned channel cavity formed at the joint interface of the vehicle body members.
Patent CA-2161252-A1 (CA)
Inventor: MARDER JAMES M
IPC: C22C1/04
Filed: 1995-02-22
Abstract: Disclosed is a practical aluminum based alloy containing 1 to 99 weight percent beryllium, and improved methods of semi-solid processing of aluminum alloys containing beryllium. The present methods avoid molten beryllium, agitation of molten aluminum-beryllium alloys and the need for introducing shear forces by utilizing atomized or ground particles of beryllium mixed with solid, particulate or liquidus aluminum.  Retention of the equiaxed beryllium morphology after modified semi-solid processing of an aluminum-beryllium alloy is demonstrated by the photomicrograph in the figure.
Patent CA-2161254-A1 (CA)
Title: A bag of a flexible packing material and a method of manufacture thereof
Inventor: SCHULZ WERNER
IPC: B65D75/40
Filed: 1994-05-05
Abstract: (57) Abstract A bag made of a flexi-ble packing material comprising a sheet of material having an in-ner face (9) and an outer face (8) and folded for the forma-tion of a tube with an overlap-ping portion. In the overlap-P~g Peon the packing mate-rial is sealed inner fact to outer face by means of a lapseal (10).     Along two side edge portions (11, 12) the tube is welded in-ner face to outer face (side edge seals 13, 14), and outer face to inner face in the adjacent ar-eas (15, 16) of the overlapping portion for obtaining a closed bag enclosing the packed prod-uct. The packing material pro-vides a peel seal, when welded inner fact to outer face, and a strong seal (fusion seal), when welded inner face to inner face.     Seen relative to the bag, the pack-ing material comprises an inner layer (17) comprising polyeth-ylene (PE), an outer layer (18) comprising a copolymer of poly-ethylene (PE) and polypropylene (PP) and a subjacent intermediate layer (19) comprising polypropylene (PP).
Patent CA-2161846-A1 (CA)
Title: Television receiver
Inventor: MIYAHARA YASUNORI
IPC: H04N5/46
Filed: 1995-10-31
Abstract: A television receiver having an input section for splitting a reception signal to a first signal and a second signal, first and second mixers for receiving the split reception signals from the splitting means to their one inputs, respectively, a local oscillator for outputting first and second local oscillation signals, a 90° phase shifter for providing the first local oscillation signal to the other input of the first mixer after phase-shifting by 90° a first output section for directly extracting outputs from the first and the second mixers, and a second output section for outputting a second output obtained by adding a direct output from the first mixer and the output from the second mixer through another 90° phase shifter.
Patent CA-2162576-A1 (CA)
Title: Apparatus for discharge of sediment from a tank
Inventor: BRUKE RICHARD L
IPC: B01D21/24
Filed: 1994-05-10
Abstract: The present invention relates to a device for displac-ing sediment, for example sand, from the bottom of a liquid-filled container (20) to a receptacle device (29). A first conveyor (22) disposed in the edge region (21) of the con-tainer (20) in connection with the bottom of the container, receives sediment which is accumulated on the bottom. The first conveyor (22) consists of a rotating screw thread (24) located in a path (23) and has a discharge portion (27). The device further includes a second conveyor (40) consisting of a rotary screw thread (44) in a casing (41). The sec-ond conveyor (40) has an infeed opening (43) located in connection with the lower portion of the container, prefer-ably below its bottom, and a discharge portion (42) located above the maximum filling level of the container (20). A mechanical device (50) displaces the sediment from the dis-charge portion (27) of the first conveyor (22) to the infeed opening (43) of the second conveyor (40). The discharge portion (42) of the second conveyor (40) discharges sedi-ment to the receptacle device (29) either direct or via the transport device (60).
Patent CA-2163046-A1 (CA)
Title: Early product removal alarm
Inventor: DAVIS JOHN R
IPC: A47J27/62
Filed: 1995-11-16
Abstract: The present invention relates to a system to warn of early removal of food from a cooking medium. The system is a combination of a frypot, a basket sensor and an alarm where the frypot is a container holding a cooking medium such as oil or shortening. Food items to be cooked are placed in a control zone in the cooking medium and held by a basket that holds the food submersed in the cooking medium. The basket sensor is installed to detect the presence of a basket in the container. The basket sensor is monitored by a cooking computer that controls the alarm, activating the alarm if there is no basket in the frypot when a cook cycle is initiated or when the basket is removed before the cook cycle is completed. The cooking computer monitors the cooking cycle by using a preprogrammed cook time and adjusting the time based on variations measured in the cooking medium temperature or other factors.      During the cooking cycle the cooking computer monitors the sensor to ensure that the basket is in the container to begin the cook cycle and that the basket remains in the container until the cook cycle is complete. If the basket is not in the container to begin the cook cycle or if the basket is removed from the container before the cooking time is complete, a signal is sent from the cooking computer to an alarm controller. The controller activates an alarm that can only be deactivated by turning of a key switch. The particular basket that was removed early is indicated by a decimal point or other visual indication in the cooking computer's alpha-numeric display.
Patent CA-2163968-A1 (CA)
Title: Method and apparatus for a tidal oscillating pulse peritoneal dialysis
Inventor: KESHAVIAH PRAKASH R
IPC: A61M37/00
Filed: 1995-03-27
Abstract: An improved peritoneal dialysis method and system is provided. The method utilizes a tidal oscillating pulse peritoneal dialysis system. To this end, a system for providing peritoneal dialysis to a patient is provided. The system comprises a single catheter that is placed in the patient, a reservoir of dialysate having a volume greater than or equal to three liters, and a single pump for pumping the dialysate from the reservoir into and out of the patient.