baber/WOPTO huggingface dataset:
Patent CA-2268645-A1 (CA)
Inventor: LAZECKI RENE
IPC: F42B8/20
Filed: 1999-04-13
Abstract: A simulator for front-loaded barrel weapons, e.g. a mine thrower simulator (1), is provided with an outlet opening (7) at the lower end of the launcher tube (3) through which the shots, e.g. grenades (8), re-exit the launcher tube (3), thus allowing realistic training conditions. Both the ammunition (8) and the simulator (1) preferably comprise sensors (6, 10; 32, 37, 44) and controls (12; 41) which collect the data from the sensors and perform a first evaluation. The results are transmitted to a computer (16) in the custody of the trainer, which delivers the final evaluation and the calculation of the point of impact, inter alia.
Patent CA-2270462-A1 (CA)
Title: Regeneration agent for back-up software
Inventor: LONG MIGUEL
IPC: G06F15/16
Filed: 1997-10-22
Abstract: A system for updating an agent used in a backup software program. The backup software program (310) operates on a network (120) having, for example, a server (110) and a number of workstation (C1, C2, Cn). A backup engine (310) executes on the server. An agent (320) executes on each of the workstations (C1, C2, Cn). The backup engine (310) transmits en updated agent (310a) to each workstation, transmits an executable regeneration module to each workstation and transmits an execute command (330) to the agent at each workstation. The agent at each workstation stores the updated agent and the executable regeneration module and causes the execution of the executable regeneration module. The executable regeneration module (340) deletes or renames the agent, and also renames the updated agent to the name of the agent and thereafter enables operation of the updated agent as the agent.
Patent CA-2271719-A1 (CA)
Title: Deflection compensation roll and process for supporting a roll jacket on a crosspiece of the deflection compensation roll
Inventor: WENZEL REINHARD
IPC: F16C13/02
Filed: 1999-05-14
Abstract: Deflection adjustment roll and process for supporting a roll jacket on a crosspiece of the deflection compensation roll. The deflection compensation roll includes a crosspiece, roll bearings composed of radial bearings and at least one hydrostatic bearing arrangement, and a roll jacket, which is rotatably supported on the crosspiece by the roll bearings. The at least one hydrostatic bearing arrangement acts in the axial direction. The process includes positioning radial roll bearings each bearing end of the deflection compensation roll and between the crosspiece and the roll jacket, wherein the radial roll bearings absorb radial forces, and positioning at least one hydrostatic bearing arrangement between the crosspiece and the roll jacket, wherein the at least one hydrostatic bearing arrangement absorbs axial forces.
Patent CA-2273785-A1 (CA)
Title: Utilisation d'antagonistes du recepteur nk-1 dans le traitement des etats anxieux severes
Inventor: CURTIS NEIL ROY
IPC: A61K45/00
Filed: 1997-11-25
Abstract: La présente invention a pour objet l'utilisation d'un antagoniste du récepteur NK-1, à action prolongée, agissant sur le système nerveux central; et à administration par voie orale, dans la fabrication d'un médicament prévu pour être administré par voie orale permettant de traiter ou de prévenir les états anxieux sévères sans thérapie parallèle par d'autres anxiolytiques. L'invention traite également de procédés de traitement à l'aide d'un antagoniste du récepteur NK-1 et de compositions pharmaceutiques comprenant cet antagoniste
Patent CA-2274813-A1 (CA)
Inventor: DUNBAR JAMES CHARLES
IPC: A61K8/362
Filed: 1997-12-09
Abstract: A hair coloring composition comprising: (a) from about 0.0003 moles (per 100 g of composition) to less than about 0.09 moles (per 100 g of composition) of an inorganic peroxygen oxidising agent; and (b) an oxidative hair coloring agent;  wherein the pH of each of (a) and (b) is in the range of from about 1 to about 6 and wherein the combined mixture of (a) and (b) has a pH in the range of from about 1 to about 6. The products can provide excellent hair coloring and in-use efficacy benefits including excellent initial color and good wash fastness in combination with reduced hair damage at low pH.
Patent CA-2276428-A1 (CA)
Title: Detergent
Inventor: HINTON GERALD THOMAS
IPC: C11D3/02
Filed: 1998-01-12
Abstract: The invention relates to laundering and dishwashing products which can be incorporated in a single compartment water soluble film sachet, the formulation comprising a granulated percarbonate compound which has been mixed with an encapsulating blend comprising sulphate, carboxy methyl cellulose and nonionic surfactant wherein the detergent product does not include zeolites and perborates.
Patent CA-2277146-A1 (CA)
Inventor: MITTELSTAEDT RANDY L
IPC: D21G1/02
Filed: 1998-01-06
Abstract: A heat transfer roller (10) in a machine for coating, printing, copying or heating a web, has a hollow cylindrical roller core (11) and a metal sleeve (15) for conducting heat to or from an object contacting an outer surface (17) of the roller (10). A ring-shaped cavity (21) for receiving a heat transfer medium (26) is formed between the cylindrical roller core (11) and the sleeve (15) and extends the length of the roller (10) excluding portions (22) on respective ends. Cartridge heaters (20) are provided for heating the outer wall of the core (11) to further heat the heat transfer medium (26) in the heat pipe cavity (21). The ring-shaped cavity (21) is divided into sector compartments (23) by longitudinally extending flow restriction elements (24, 25b). Wicking material (25, 25b) is disposed in respective compartments (23).  The wicking material (25, 25b) and flow restriction elements (24, 25b) hold a portion of the heat transfer medium (26) in the compartments (23, 25b) while also allowing a portion of the heat transfer medium (26) to move circumferentially around the roller (10) to make temperature more consistent across the outer surface (17) of the roller (10).
Patent CA-2277954-A1 (CA)
Inventor: BERTENSHAW STEPHEN R
IPC: A61K31/4155
Filed: 1994-11-14
Abstract: The present invention is concerned with tricyclic-substituted pyrazolyl benzenesulfonamides of Formula I    wherein R1 is phenyl substituted at position 4 with sulfamyl: wherein R2 is selected from C1-C6-haloalkyl, cyano, carboxyl, C1-C6-alkoxycarbonyl, C1-C6-carboxyalkyl, aminocarbonyl, C1-C6-N-alkylaminocarbonyl, N-arylaminocarbonyl, C1-C6-N,N-dialkylaminocarbonyl, C1-C6-N-alkyl-N-arylaminocarbonyl, C3-C7-cycloalkylaminocarbonyl, and C1-C6-hydroxyalkyl; wherein R3 and R4 together form   wherein m is 2; wherein A is selected from phenyl and five membered heteroaryl; and wherein R6 is one or more radicals selected from halo, C1-C10-alkyl, C1-C6-afkyisulfonyl, C1-C6-haloalkyl. C1-C6-alkoxy. amino and nitro: wherein aryl wherever occuring means phenyl, naphthyl, tetrahydronaphthyl, indane, biphenyl; or a pharmaceutically-acceptable salt thereof.
Patent CA-2278976-A1 (CA)
Inventor: PARDIKES DENNIS
IPC: C09K23/00
Filed: 1999-07-28
Abstract: A continuous output system makes paper coating by combining an emulsifier with ASA particles having sizes in the low to sub-micron region. A turbine, pump, blender or other device exposes the ASA to a number of repeated episodes of high shear until the resulting ASA is in the form of particles having a mean average diameter in approximately the 1µ range. A manifold provides the system piping in order to minimize the internal areas where ASA may build up. This manifold has a plurality of holes bored in a solid metal block so that each of the bores farms a short pipe which is only an inch or two in length in order to reduce the interior surface area of an ASA transport and conveyance system.
Patent CA-2280044-A1 (CA)
Title: Composition for cleaning hard surfaces
Inventor: BLACK ROBERT H
IPC: C23G1/06
Filed: 1998-12-10
Abstract: An aqueous hard surface cleaner composition containing a synergistic combination of a surface tension reducing agent, a superwetting agent and an organic coupling/degreasing agent that targets each of the interfaces present when the cleaner is in contact with soil deposit on a hard surface, as shown in the Figure, wherein the three interfaces synergistically acted upon by the aqueous cleaner composition are the cleaner/air interface (10) (between the air (40) and the aqueous cleaner composition (20) when applied to the soil deposit (80) on solid substrate (50)), the cleaner/substrate interface (60), and the cleaner/soil interface (70) (with the soil/substrate interface being (30)).
Patent CA-2281307-A1 (CA)
Inventor: GLOVER RICHARD
IPC: B62B7/08
Filed: 1999-08-31
Abstract: A stroller having a frame with a first frame member and a second frame member, the first and second frame members being movable relative to each other between first and second frame positions. A latch apparatus is coupled to the first and second frame members to latch the frame members in the first frame position.  The latch apparatus includes a first link coupled to the first frame member, a second link coupled to the second frame member, a latch member positioned to latch the first and second links in a first link position, a fastener positioned to couple the first link, the second link. The latch member together and having an axis, and a spring are positioned to axially bias the first link, the second link, and the latch member together and rotationally bias the latch member into engagement with the second link.  The latch member includes a body portion and a first latch portion coupled to the body portion and positioned to engage the second link to restrain the body portion from moving axially and rotationally relative to the second link and to restrain the first and second links from moving rotationally relative to each other.
Patent CA-2285330-A1 (CA)
Inventor: PARK JI HOON
IPC: A61D1/00
Filed: 1998-03-30
Abstract: A continuous injecting apparatus comprises a hollow housing (10) including an upper portion and a lower portion (10', 10"); a syringe (1) mounted in the hollow housing (10); a connector (20) tightly threaded onto the front end portion of the housing (10); an adjusting portion (90) including an adaptor (50) coupled to the rear end of the hollow housing (10); a plug (60) inserted into the adaptor (50); a plunger (70) including a gripper (74) coupled at the front end to the pushing portion (3b) of the syringe (1), a grasping portion (76) formed to force a user to push down the piston (3) of the syringe (1) and a stopper (80) movably mounted onto a rod of the plunger (70), thereby adjusting an amount of medical liquid to be injected for diagnostic or therapeutic purposes.
Patent CA-2285897-A1 (CA)
Inventor: SCHNEIDER PHILIPPE
IPC: G03B15/00
Filed: 1999-10-15
Abstract: The present invention relates to an apparatus for remotely servo-controlling a camera, in particular of the video camera type, connected to a display screen. The apparatus essentially comprises means for picking up the three-dimensional position of the head and/or the eyes of a user relative to the display screen to determine automatically the position in rotation about two axes that are substantially mutually orthogonal, e.g. a vertical axis and a horizontal axis, and to adjust the focal length of said camera, any modification in the three-dimensional position of the head or the eyes of the user relative to said display screen giving rise automatically and in real time to a similar modification to the corresponding positioning and/or adjustment parameters of said camera.
Patent CA-2289695-A1 (CA)
Title: A single mode laser suitable for use in frequency multiplied applications and method
Inventor: XIE PING
IPC: H01S3/109
Filed: 1998-05-26
Abstract: A single mode laser implementation and associated method are disclosed. The laser (10) may accommodate a frequency multiplying material to provide an intracavity doubled single frequency laser. The laser implementation includes an input mirror (20) and an output mirror (22) defining a resonant cavity and a light path within the resonant cavity and between the mirrors. A lasant material (24) is positioned in the light path for lasing at a desired fundamental wavelength and possibly other, unwanted wavelengths. A first birefringent member (26) is also positioned in the light path for refracting in different directions the different wavelengths of light which are present along the path. Also positioned in the light path is a second birefringent (28) member which cooperates with the first birefringent member such that the first and second birefringent members together discriminate between the desired fundamental wavelength and the unwanted wavelengths so that one polarization of the desired fundamental wavelength is refracted in one direction which causes it to lase while certain portions of the unwanted wavelengths are refracted in other directions which cause all polarization of the umwanted wavelengths to be extinguished.
Patent CA-2292785-A1 (CA)
Title: Direct drive exercising apparatus
Inventor: BEAUCHAMP CLAUDE
IPC: A63B21/062
Filed: 1999-12-20
Abstract: A direct drive exercising apparatus is comprised of three main linkages adapted to displace a predetermined weight stack upon a user person performing an exercise. The linkages are comprised of weight stack connecting members pivotally connected at a first end to a carrier member on which the weight stacks are disposed, and pivotally connected at an opposed end to an attachment frame. Force transmitting members are pivotally connected to the attachment frame. A user engaging member is secured to the force transmitting members to impart pivotal movement thereto. Link members are pivotally connected at one end to the stack connecting members intermediate the first and second opposed ends. The link members are also connected at an opposed end thereof to the force transmitting members.      The link members apply a force on the stack connecting members to cause pivotal displacement thereof to lift a stack of selected ones of weight elements attached to the carrier member when the user exerts an exercising force against a user engaging element of the force transmitting members.
Patent CA-2292830-A1 (CA)
Title: Complex trailer for a vehicle
Inventor: LIU YUN-CHUN
IPC: B62D63/06
Filed: 1999-12-20
Abstract: A complex trailer is disclosed. The complex trailer can be coupled to a vehicle having a drawing rack and mainly comprises a first trailer and a second trailer, in which the first trailer includes a deck, a bogie wheel, and a landing means; the second trailer includes a wagon bed, and a trailing wheel means. The complex trailer also has three coupling means for respectively coupling the drawing rack and the first trailer, and the first trailer and the second trailer. Moreover, the trailing wheels can take the place of the landing wheels and the wagon bed can be combined with and thereby carried by the first trailer in case the first trailer and the second trailer are combined together so as to save space and to provide stable travel.
Patent CA-2299218-A1 (CA)
Inventor: RICHARDSON CHRISTOPHER
IPC: E04B7/02
Filed: 2000-02-23
Abstract: A support for glazing panels for use in constructing pitched glazed roofs comprises a bracket securable to a glazing bar, a peg positionally adjustable relative to the bracket and securable thereby and a buffer mountable on the peg for abutment by a glazing panel.
Patent CA-2300325-A1 (CA)
Title: Process for winding a material web and winding machine for performing the process
Inventor: WOHLFAHRT MATTHIAS
IPC: B65H19/26
Filed: 2000-03-09
Abstract: Process and winding machine for winding a material web onto a reel spool. The winding machine includes The winding machine includes a carrier drum, such that the carrier drum and the reel spool are arranged to form a winding nip. Two separation elements are positionable in a region of the two edges of the material web and at a distance from the respective edge of the material web. A device is included for moving the two separation elements cross-wise to a web travel direction and at least to a center of the web while the material web is running. In this manner, the two separation elements are adapted to form edge strips. The process includes guiding the material web over the carrier drum, positioning the two separating elements in a region of the two edges of the material web and at a distance from the respective edges of the material web, cutting the material web, in preparation of a reel spool change, by moving the two separating elements cross-wise to a web travel direction at least to the center of the web while the material web is running, thereby forming strips at the respective edges, and separating the cut material web.
Patent CA-2301204-A1 (CA)
Inventor: TORBERT KIMBERLY
IPC: A01H5/00
Filed: 1997-08-13
Abstract: An isolated and purified DNA molecule comprising a sugarcane bacilliform virus promoter and expression cassettes comprising said promoter are provided. Also provided is a method of using a sugarcane bacilliform virus promoter to express proteins, RNA transcripts, or mixtures thereof, in transgenic plants.
Patent CA-2301699-A1 (CA)
Inventor: WOODSON CHARLES S
IPC: C08G61/08
Filed: 1998-09-04
Abstract: Thermosetting resin pipes and pipe fittings are provided which are prepared by polymerizing a cyclic olefin monomer in the presence of a ruthenium or osmium metathesis polymerization catalyst. These articles may be prepared by various methods, such as centrifugal casting. Reinforced articles may also be prepared by filament winding.
Patent CA-2306843-A1 (CA)
Title: Hair-styling appliance
Inventor: JUNG ROBERT
IPC: A45D1/04
Filed: 1998-10-15
Abstract: The invention relates to a hair-styling appliance which is provided with a handle part, a heating part for heating the hair and a holding part (1). Said holding part (1) can be can be opened and closed. The hair is styled by placing it in between the heating part and the holding part (1). A pressure part (2) for exerting pressure on the hair is also provided. Said pressure part is located between the heating part and the holding pan (1).
Patent CA-2307099-A1 (CA)
Inventor: MASON ROBERT CHARLES
IPC: H03M11/24
Filed: 1999-09-10
Abstract: A circuit for efficiently time-sharing the output and input configuration of a microprocessor I/O pin. The circuit includes a microprocessor having at least one I/O pin which can be selectively reconfigured for either output or input functions, a pull-up resistor, a dropping resistor and an output device. The pull-up resistor, dropping resistor and output device each have a common electrical connection at a terminal connected to the selected I/O pin. The pull-up resistor also has a terminal connected to the regulated power supply (Vcc) of the circuit. An input device or configuration switch, which is selectable between a first state and a second state, has one terminal connected to the dropping resistor and a second terminal connected to a point of the circuit at ground potential. The selected I/O pin is normally configured as an output pin for controlling the output device. At one or more intervals, as determined by a software program, the selected I/O pin will be reconfigured for input and will read the status of the input device. The input device will provide a logical condition "1" or a logical condition "0" input status to the selected I/O pin depending on its selectable state of open or closed. The logical "1" or "0" is represented by a voltage level. The interval at which the selected I/O pin will be reconfigured for input is determined by both the type of output device being controlled and the type of input represented by the input device. The pull-up and dropping resistors have a resistance value ratio of 10:1 or greater. The actual resistance values are selected such that the output signal from the selected I/O pin can override the representative voltage levels of the logical conditions "1" or "0" of the input device when the selected I/O pin is configured for output.
Patent CA-2308023-A1 (CA)
Title: Modular terrain for a toy building set
Inventor: GIBSON MATT
IPC: A63H33/04
Filed: 1998-08-31
Abstract: The modular terrain (8) for a playing structure, such as a toy building set (2), includes a plurality of terrain pieces (8). Some of the terrain pieces (8) have a flat exterior edge (F). The flat exterior edge (F) has no change in height between end points. The distance between end points of the flat exterior edge is one of Y, 2Y and 22Y. Some of the terrain pieces (8) have a hill exterior edge (H). The hill exterior edge (H) is only mateable with a hill edge (H) on another of the terrain pieces (8). The hill exterior edge has a change in height between end points of X. The distance between end points of the hill exterior edge (H) is Y. Some of the terrain pieces (8) have a slope exterior edge (S). The slope exterior edge (S) is only mateable with a slope edge (S) on another of the terrain pieces (8). The slope exterior edge (S) has a change in height between end points of X. The distance between end points of the sloped exterior edge (S) is 2Y.
Patent CA-2308054-A1 (CA)
Inventor: ESTES HOWARD A JR
IPC: B62D3/14
Filed: 2000-05-11
Abstract: A hydraulic control circuit for a vehicle steering system is provided. The hydraulic control circuit is responsive to the rotational position of a steering wheel and controls the actuation of a steering gear assembly in response thereto. The hydraulic circuit includes a first actuator coupled to the vehicle steering wheel and a second hydraulic actuator coupled to the vehicle steering gear assembly.  The first and second hydraulic actuators are coupled together by a pair of fluid conduits. Rotation of the steering wheel selectively causes the first actuator to force hydraulic fluid through one of the plurality of fluid conduits to cause the second hydraulic actuator to produce a corresponding output motion. The corresponding output motion is operable for actuating the steering gear assembly in a predetermined direction. The preferred embodiment includes a control system for improved monitoring and control of the hydraulic circuit, as well as an assist pump and compensation valve for gain control.
Patent CA-2308654-A1 (CA)
Inventor: DIONNE DONALD J
IPC: G06F19/00
Filed: 2000-05-17
Abstract: There is provided an integrated circuit comprising a microprocessor, a memory operatively coupled with the microprocessor, a network communication port for transferring information between the integrated circuit and a network and a supplementary communication port for transferring information between the integrated circuit and a local environment. A set of instructions is distributed between the microprocessor and the memory for providing an operating system for controlling information and formatting the information for transfer through the network.
Patent CA-2310392-A1 (CA)
Inventor: UENO MAKOTO
IPC: B24D15/02
Filed: 2000-05-31
Abstract: The present invention relates to a sanding tool, and more particularly to a sanding tool for smoothing a repair surface.      A sanding tool according to the invention is the one for sanding a surface of a target plane to be repaired into a predetermined condition, which is composed of a base plate the front face side of which a sandpaper can be stretched, and movable base plates being disposed bendably on the opposite sides of the base plate and on each front face side of the movable base plates a sandpaper can be stretched. The movable base plates are resiliently energized in a direction wherein the surface of the base plate becomes flush with the surfaces of the movable base plates, respectively. According to a sanding tool of the present invention, a surface to be repaired can be sanded by an easy operation to obtain a good finish, even if an operator has not a skilled technique.