baber/WOPTO huggingface dataset:
Patent CA-2295679-C (CA)
Title: Unilateral scaffold system
Inventor: WHALEN GREGORY J
IPC: E04G5/06
Filed: 1998-06-24
Granted: 2007-11-20
Abstract: A scaffold system for removable attachment to a wall that includes a vertical support member (20), a horizontal support member (22), and an attachment bracket (40). The vertical support member (20) has a first end and a second end. The horizontal support member (22) has a first end and a second end. The first end of the vertical support member (20) is attached to the horizontal support member (22) so that the vertical support member (20) is substantially perpendicular to the horizontal support member (22). The attaching bracket (40) extends from the horizontal support member (22) substantially aligned and parallel. The attaching bracket (40) removably attaches the vertical support member (20) and the horizontal support member (22) to the wall.
Patent CA-2296505-C (CA)
Inventor: THOMAS JOSEPH R
IPC: C23C16/30
Filed: 1999-05-13
Granted: 2005-02-22
Abstract: A corrosion-resistant coating for a substrate is described. The corrosion-resistant coating comprises a first distinct layer of a first composition disposed over the substrate, wherein the first distinct layer has a thickness that is not greater than about 10 microns, and a second distinct layer of a second composition disposed over the first distinct layer, wherein the second distinct layer has a thickness that is not greater than about 10 microns an d either the first distinct layer or the second distinct layer is corrosion-resistant. Preferably, the thickness of each distinct layer is less than about 1 or 2 microns, more preferably, less than about 0.4 microns. The coating may comprise additional layers. Corrosion-resistant articles, methods of protecting articles, and methods of depositing corrosion-resistant coatings are also described.
Patent CA-2297524-C (CA)
Title: Two-part resilient bumper and method therefor
Inventor: LINDQUIST JOHN E
IPC: B29C41/22
Filed: 2000-01-31
Granted: 2004-11-02
Abstract: A two-part resilient bumper formed by depositing a first liquified resilient material into a bumper cavity of a mold plate, distributing the first liquified resilient material over a bottom portion of the bumper cavity before depositing a second liquified resilient material into the bumper cavity on top of the first liquified resilient material, and curing the first and second liquified resilient materials to form a first resilient material bonded to a second resilient material, wherein the first and second resilient materials have different performance characteristics when cured.
Patent CA-2299549-C (CA)
Inventor: BONNET HENRI
IPC: B65G47/64
Filed: 1998-08-03
Granted: 2004-10-19
Abstract: A conveyor sorter includes a shuttle moving transversely to the conveyor direction to place in the path of articles either a pass-through conveyor or a diverting conveyor. The shuttle is mounted on a reversible belt drive and preferably has two diverting conveyors, one on either side of the pass-through conveyor. Multiple shuttles can be installed in series along the main conveyor to allow sorting to many destinations. Large packages can be sorted at high speed, and the shuttle can be replaced easily to reduce down time when repairs are needed.
Patent CA-2303252-C (CA)
Title: Internal combustion engines
Inventor: EHRLICH JOSEF
IPC: F02B75/04
Filed: 1998-09-03
Granted: 2007-01-30
Abstract: An internal combustion engine includes one or more pistons (4), each of which is mounted to reciprocate in a respective cylinder (2) and is pivotally connected to a connecting rod (6) which is connected to a respective crank (10) on a crankshaft (7). The connecting rod (6) is pivotally connected to one end (11) of an elongate link (14) which is pivotally connected to an associated crank (10) at a point intermediate its ends and whose other end constitutes a rod (18) which is restrained by a mounting (20, 26) such that it may pivot about a pivotal axis (21) parallel to the axis (8) of the crankshaft (7). The mounting includes a first movable mounting member (20) connected to a second movable mounting member (26) to be pivotable with respect thereto about the pivotal axis (21). The first movable mounting (20) is connected to the rod (18) by a connection which permits only relative sliding movement in the direction of the rod (8). Actuating means (30, 32) is connected to the mounting and is arranged to move the mounting selectively in a first direction 32 perpendicular to the axis (8) of the crankshaft (7) and in a second direction perpendicular thereto.
Patent CA-2306049-C (CA)
Title: Mixtures of polyimides and elastomers
Inventor: MCNAMARA JAMES FRANCIS
IPC: C08L13/00
Filed: 1998-06-22
Granted: 2004-04-13
Abstract: The invention relates to a polymeric blend having a major amount of an elastomeric material and a minor amount of at least one particulate polyimide. Additionally, the polymeric blend may further contain lubricants.
Patent CA-2312098-C (CA)
Inventor: BORZILLERI ROBERT M
IPC: C07D277/30
Filed: 1998-11-30
Granted: 2008-12-30
Abstract: The present invention relates to a process to produce ring opened epothilones and the novel ring opened epothilones produced therefrom.
Patent CA-2317794-C (CA)
Inventor: REIMELT RALF
IPC: G01F23/284
Filed: 2000-09-06
Granted: 2003-11-11
Abstract: Provision is made for a level measuring instrument for measuring a level of a filled material (1) in a container (3), in the case of which electromagnetic signals (S) generated by means of an electronic circuit (5) are guided into the container (3) via a waveguide (17) and signals (R) reflected at a filled material surface are guided out, in the case of which an impedance-matching device active in a frequency band of a bandwidth is connected upstream of the waveguide (17). For this purpose, the level measuring instrument comprises an injector (15, 15'),which transmits the signals (S) from the circuit (5) to the waveguide (17), and which has an inner conductor (19), which inner conductor (19) has, for the purpose of increasing the characteristic impedance, a conductor section (45, 45') with a geometry deviating from a cylindrical shape.
Patent CA-2318001-C (CA)
Inventor: BRENNAN VICTORIA
IPC: B62D53/08
Filed: 2000-09-12
Granted: 2008-11-25
Abstract: An anti-coupling device for a semi-trailer to prevent the coupling of a semi-trailer's kingpin to a tractor's fifth wheel comprising of a housing assembly mounted within a specified radius of the kingpin having a half sphere for engaging the tractor's fifth wheel when the half sphere is locked in an active position by a locking assembly. The anti coupling device may move between an active and a passive position by a pneumatic valve system.
Patent CA-2318183-C (CA)
Title: Enclosed cell and sealer
Inventor: KAWAMURA HIROAKI
IPC: H01M50/574
Filed: 1999-01-14
Granted: 2007-05-15
Abstract: A completely-enclosed cell wherein if the internal pressure in the cell rise s because of shortcircuit, overcharging, or reverse charging, temperature rise and explosion of the cell is effectively prevented, the current is cut off, and the internal pressure is simultaneously and quickly released to ensure t he safety and reliability of the cell. The cell includes a sealer comprising a valve body (5) composed of a metal substrate (1) having through holes (3) ma de at narrow intervals in the endless periphery and a metal foil (2) formed on the inside surface of the metal substrate (1) to cover the through holes (3) and has a structure in which a narrow gap portion of a metal plate deformabl e even by a weak force of when the internal pressure increases elongates and t he portion surrounded by the through holes (3) projects. The sealer is fitted a nd supported to the inner periphery of an opening section of a cell case (30) containing an electrode assembly (32) having a positive plate (32a), a negative plate (32c), and a separator (32b) and an elctrolyte to close the opening section.
Patent CA-2322085-C (CA)
Title: Alcohol-free antibacterial wipes
Inventor: LIBRIZZI JOSEPH J
IPC: A01N25/34
Filed: 2000-10-03
Granted: 2009-09-08
Abstract: An alcohol-free antibacterial wipe comprising a flexible fabric coated with a polymeric latex binder, and an aqueous antibacterial solution wherein the aqueous antibacterial solution is comprised of an effective amount of a cationic antibacterial agent and sufficient amount of a surfactant.
Patent CA-2323237-C (CA)
Title: Improved radiation therapy methods
Inventor: RODGERS KATHLEEN E
IPC: C07K5/097
Filed: 1999-03-08
Granted: 2009-05-19
Abstract: The present invention provides methods and kits for mitigating radiation induced tissue damage, improving the effectiveness of radiation therapy, to support bone marrow transplantation, and promoting megakaryocyte production and mobilization and platelet production, each method comprising the administration of an effective amount of angiotensinogen, angiotensin I(AI), AI analogues, AI fragments and analogues thereof, angiotensin II (AII), AII analogues, AII fragments or analogues thereof or All AT2 type 2 receptor agonists.
Patent CA-2324522-C (CA)
Title: Appareil d'hemofiltration permettant de controler, de facon independante, la concentration d'au moins deux substances ioniques dans le milieu interieur d'un patient
Inventor: BENE BERNARD
IPC: B01D61/22
Filed: 2000-10-31
Granted: 2008-10-21
Abstract: Un appareil d'hémofiltration comporte: - des moyens (20, 24, 34, 38) pour préparer une première solution injectable à partir d'au moins une solution concentrée; - des moyens (33) pour injecter, à un débit d'injection Qpre, la première solution dans la canalisation (5) de prélèvement de sang d'un circuit de circulation extracorporelle de sang (2, 5, 7, 8); - des moyens (50, 51, 52, 53) pour perfuser à un patient une deuxième solution contenant au moins une substance ionique A ayant une concentration déterminée [A]post différente de la concentration [A]pre de cette substance A dans la première solution; - des moyens (60) pour déterminer un débit de perfusion Qpost de la deuxième solution pour que la concentration de la substance A dans le milieu intérieur du patient tende vers une concentration souhaitée [A]des, en fonction de la concentration [A]post de la substance A dans la deuxième solution, de la concentration souhaitée [A]des, du débit d'injection Qpre de la première solution, et du débit du sang QB.
Patent CA-2330864-C (CA)
Title: Detergent compostion containing a disappearing dye for use with a disposable cleaning implement
Inventor: JACKSON NICOLE LEE
IPC: C11D17/04
Filed: 1999-05-18
Granted: 2006-10-10
Abstract: A detergent composition for use with a disposable cleaning pad preferably comprising an effective amount of a superabsorbent material, said pad preferably being pan of a cleaning implement comprising a handle and said cleaning pad preferably being removable. The detergent composition contains a disappearing dye and, preferably, limited amount of detergent surfactant, preferably linear in structure and relatively hydrophilic, the level of hydrophobic materials preferably being kept below about 3 %, and the pH preferably being above about 9, to allow the superabsorbent material to be readily absorbed by superabsorbent material. The process of using the detergent composition with such a cleaning pad, and the provision of a kit containing both detergent composition and cleaning pad are disclosed.
Patent CA-2334691-C (CA)
Inventor: STOEWE ROBERT
IPC: B65G69/28
Filed: 1999-06-09
Granted: 2006-12-05
Abstract: A recycling control system for a dock leveler (10) including a pivotally mounted deck (32), a powered lifting mechanism (40) for raising the deck (32), and a lip (34) pivotally mounted to the deck (32) for movement between pendant and extended positions, in which the control assembly includes a lip-position member (50) couplable to the lip (34) for movement therewith such that the position of the lip-position member (50) is indicative of lip position, a switch (60) couplable to the lifting means (40) and operable to a first condition wherein power is provided to the lifting means (40), and operable to a second condition wherein power is not provided to the lifting means (40), and an actuator (52) disposed on the lip-position member (50) for movement relative thereto between at least a first position where the actuator operates the switch (60) to the first condition, and a second position where the switch (60) can be operated to the second condition, the actuator (52) being disposed to move between the first and second positions as the lip (34) moves toward the pendant position.
Patent CA-2337586-C (CA)
Title: Alkylation process and novel hydroxyphenylbenztriazoles
Inventor: HUBER ULRICH
IPC: A61Q17/04
Filed: 2001-02-20
Granted: 2008-08-05
Abstract: The invention relates to a process for the manufacture of compounds of the general formula I (see formula I) wherein R1 is alkyl; R2, R3, R4 R5 and R6 are, independently, hydrogen, alkyl or alkenyl; X is hydrogen, halogen, alkyl or alkoxy; and the dotted bond is an optional bond; to novel light screening compositions containing certain of the compounds of formula I; and to certain novel compounds of the formula I and other novel 2-substituted phenyl- benzotriazole compounds.
Patent CA-2338025-C (CA)
Title: A method and apparatus for implementing a workgroup server array
Inventor: HWANG IVAN CHUNG-SHUNG
IPC: H04L29/06
Filed: 2000-05-17
Granted: 2004-06-22
Abstract: A method and apparatus for implementing a workgroup server array ideal for web-based Intranet, Extranet and Internet applications. The inventive server array comprises a plurality of team/workgroup computers (408) equipped with workgroup-based direct-access servers and modular controlling devices (1), creating workgroup-based fault-tolerant and fail-over capabilities, providing console-based monitoring and management support, and accommodating highly available and scalable web-based applications wit optimal performance. These workgroup server arrays can be used as the basic building blocks to construct large-scale serve clusters, so that more users can be served concurrently. Furthermore, a workgroup-server-array-based architecture is created for building various highly available, scalable and mission critical server clusters, which enable distributed computing services for enerris-based Intranet, Extract and Internet mission critical applications.
Patent CA-2338776-C (CA)
Inventor: PFAENDLER HANS RUDOLF
IPC: A61K31/407
Filed: 1999-07-23
Granted: 2008-04-29
Abstract: L'invention porte sur des composés de formule (I) dans laquelle: R<1> est H, hydroxyméthyle ou 1-hydroxyméthyle, R<2> est H ou méthyle, et R<3> est un groupe pharmacocompatible lié à la partie restante de la molécule par une liaison unique oxygène-carbone, ou par une liaison unique azote-carbone, et sur leurs sels, esters et amides dérivés pharmacocompatibles qui s'avèrent être des antibiotiques à large spectre et des inhibiteurs de la  beta -lactamase.
Patent CA-2339156-C (CA)
Title: Apparatus for supporting the trailer of a tractor-semitraler
Inventor: ALGUERA GALLEGO JOSE MANUEL
IPC: B60S9/08
Filed: 1999-08-07
Granted: 2007-04-24
Abstract: An apparatus for supporting a trailer (2) of a tractor semitrailer has a supporting element (3) telescopically adjustable by means of a gear shifting mechanism (13) with a gear input shaft (20) running vertically onto a spindle (15); in this way the supporting element (3) has a n especially compact construction and can be installed very easily. The gear shift (13) also has a free floating [neutral] gear between two shift positions and can be shifted very conveniently.
Patent CA-2341474-C (CA)
Title: Refrigerateur dote de compartiments de congelation et d'aliments frais, a largeur variable
Inventor: JACKOVIN GARY B
IPC: F25D11/02
Filed: 1999-08-09
Granted: 2007-02-13
Abstract: Ce réfrigérateur (2) à compartiments juxtaposés comprend un compartiment d'aliments frais et un compartiment de congélation, comportant chacun des sections supérieures et inférieures variant en largeur et en volume. Selon un mode de réalisation préféré, le compartiment d'aliments frais est plus large au niveau d'une portion supérieure qu'au niveau d'une portion inférieure, et le compartiment de congélation est plus large au niveau d'une portion inférieure qu'au niveau d'une portion supérieure, alors que la largeur totale de l'armoire ne diffère pas de celle d'un agencement de réfrigérateur/congélateur côte à côte classique. Etant donné les modifications des dimensions intérieures, la porte du compartiment d'aliments frais (18) et celle (15) du compartiment de congélation sont conçues de manière correspondante, la cloison (110) divisant les deux compartiments du réfrigérateur s'étendant dans des plans verticaux décalés latéralement. Il est possible de monter un distributeur de glace et/ou d'eau (66, 165), comme dans la porte du congélateur, ou en le fixant par rapport à la porte du compartiment d'aliments frais (18) et à celle du compartiment de congélation, dans une zone centrale agencée verticalement et latéralement entre des portions des portes.
Patent CA-2351939-C (CA)
Title: Miniature retractable cord reel
Inventor: BURKE PAUL C
IPC: H02G11/02
Filed: 1999-11-12
Granted: 2005-09-27
Abstract: A cord reel device (1) for connecting a signal source (A) to a remote device (B, C) comprises a spool (2) rotatable on an arbor (18), the spool (2) having an inner chamber (6) and an outer trough (8). A retractable cord (10) is removably held in the trough (8). A spring (220) for urging the rotation of the spool (2) in a direction to retract the cord (10) is held in the inner chamber (6). The inner cable (24) is electrically connected to the retractable cord (10). The cord reel (1) of the invention may preferably include EMI-RFI shielding (112), and may find particular utility in applications requiring a substantially miniature cord reel, such as with a cellular telephone or the like.
Patent CA-2360756-C (CA)
Inventor: FECHTER MARK A
IPC: F16D9/06
Filed: 1995-05-16
Granted: 2002-11-26
Abstract: A torque overload coupler for a driveline allows limited free motion. In one embodiment, torque overload protection is provided by a friction slip clutch and tangs formed at the inner perimeter of a clutch plate fit into spaces between lugs defined on a hub to provide a limited range of free motion. In another embodiment, torque overload is provided by a shear pin and free motion is provided by the shear pin fitting into angular spaces between wings of a relatively rotatable hub.
Patent CA-2365842-C (CA)
Title: Bright metallized film laminate
Inventor: FIELDS THOMAS R
IPC: C23C14/20
Filed: 2000-03-09
Granted: 2010-11-23
Abstract: A bright metallized laminate is disclosed that includes a polyvinylidene difluoride-acrylic film having microscopically smooth surfaces, a discontinuous layer of indium islands deposited on the polyvinylidene difluoride-acrylic film, an adhesive layer bonded to the surface of the discontinuous indium layer opposite the polyvinylidene difluoride-acrylic film, and a thermoplastic backing layer bonded to the adhesive layer opposite the discontinuous layer of indium islands. An associated method is disclosed for forming the bright metallized laminate that includes the steps of casting a polyvinylidene difluoride-acrylic film to a polymeric substrate, depositing a discontinuous layer of indium islands upon the polyvinylidene difluoride-acrylic film, placing a polymeric film onto the discontinuous layer of indium islands, and press polishing the polyvinylidene difluoride-acrylic film and the discontinuous indium layer. The polyvinylidene difluoride-acrylic film demonstrates a roughness average (RA) of about 0.75 micron or less, and a distinctness of image (DOI) of about 95 or more.
Patent CA-2368052-C (CA)
Inventor: SANCHEZ MARCEL
IPC: B05B9/04
Filed: 2002-01-23
Granted: 2007-04-17
Abstract: The present invention relates to a system for dispensing a product. The system may include a receptacle containing the product, a tilt-type valve on the receptacle, and a dispensing head for actuating the tilt-type valve and dispensing the product. The dispensing head may include at least one orifice for dispensing the product. The dispensing head and the tilt-type valve may be configured such that actuation of the tilt-type valve may be achieved only by applying a force on the tilt-type valve in a direction lateral to the tilt-type valve.
Patent CA-2375198-C (CA)
Inventor: PITZEN JAMES F
IPC: B65H23/032
Filed: 1999-10-27
Granted: 2008-10-21
Abstract: A roll (24) of masking material (25) comprising a coiled elongate thin flexible sheet, which sheet has longitudinal folds (37) defining, in some embodiments with elongate edges (38) of the sheet (25), edges of longitudinally extending portions of said sheet (25). Those longitudinally extending portions (40) of the sheet (25) include pleat-like portions (40) of the sheet (25) each having opposite major surfaces generally parallel with the axis of the roll (24), which pleat-like portions (40) are superimposed major surfaces to major surfaces to form a laminate (41) with outermost ones (42, 43) of the superimposed pleat-like portions (40) defining the opposite outer surfaces of the laminate (41). At least some of the edges of the superimposed pleat like portions (40) are positioned generally radially aligned at the first end (26) of the roll (24), and the longitudinally extending portions of the sheet (25) further including a first radial portion (44) extending radially along the radially aligned edges at the first end (26) of the roll (24) from the edge of one of the outermost pleat like portions (42) at the first end (26) of the roll (24), and a first distal portion (45) having one of the elongate edges (38) of the sheet (25) and extending for a short distance along the outer surface of the laminate (41) toward the second end (47) of the roll (24) from the edge of the first radial portion (4) opposite the outer most pleat (42) to which the first radial portion (44) is attached. If the sheet has longitudinal edges they may be separably attached, having been formed by longitudinally scoring a tube of the sheet material during manufacture of the roll. Also, a large percentage of the folded sheet can be positioned adjacent one end of the roll to facilitate cutting it on a dispenser.
Patent CA-2379054-C (CA)
Title: Shoulder stock for a personal weapon and a catch lever for a shoulder stock of this type
Inventor: WELDLE HELMUT
IPC: F41H1/00
Filed: 2000-07-19
Granted: 2005-10-04
Abstract: The invention relates to a shoulder stock (1, 1') for a personal weapon, comprising at least one slide rail (3a, 3b) which can be displaced together with the shoulder stock (1, 1') in relation to the arm housing and at least one catch lever (11, 11') which is rotatably mounted so that it can pivot about the longitudinal axis of the personal weapon and can be actuated manually using its outer periphery (11d). The slide rail (3a, 3b) can be locked using the catch lever (11, 11'), whereby said lever engages in a corresponding recess (13a, 13b, 23a, 23b) of the slide rail (3a, 3b), thus securing the shoulder stock (1, 1') in its respective position. The inventio n also relates to a corresponding catch lever (11, 11') for engaging in a/the recesses (13a, 13b, 23a, 23b) of at least one slide rail (3a, 3b) of a shoulder stock (1, 1') for a personal weapon.