baber/WOPTO huggingface dataset:
Patent CA-2548827-C (CA)
Inventor: YUNGNER DEBORAH
IPC: B60P3/14
Filed: 2004-12-08
Granted: 2013-02-12
Abstract: An integrated and modular infrastructure resource system (IRS) is herein described. The IRS includes one or more infrastructure modules adapted to fulfill a given infrastructure needs such as electrical power, communications, water purification, and air filtration. The IRS may be controlled locally by a control module coupled to the infrastructure modules by a power bus and a control bus or remotely by a remote control-panel that communicates with the IRS by means of a communications module that includes a two-way communications device. The power bus and control bus act to network all of the provided infrastructure modules into an integrated system. Maintenance and logistics for a plurality of IRS's may be managed remotely by a single remote control panel.
Patent CA-2552678-C (CA)
Title: Golfclub head with dual durometer face insert
Inventor: BRYANT LESLIE J
IPC: A63B53/04
Filed: 2006-07-18
Granted: 2009-09-29
Abstract: A golf club head includes a face insert that comprises an insert core made of a relatively hard (high durometer) durable polymer material that is surrounded on at least its rear and side surfaces by an insert shell made of a second softer (lower durometer) polymer material. The insert shell allows the harder insert core to "float" within a cavity in the club head while being surrounded on all sides by the softer insert shell. This arrangement of the insert core and the insert shell thus provides the advantages of a durable impact surface for desirable acoustic feedback while at the same time resulting in desirable feel due to the softer insert shell surrounding the harder insert core.
Patent CA-2554665-C (CA)
Title: Improved investment casting process
Inventor: JONES SAMANTHA
IPC: B22C1/16
Filed: 2005-02-07
Granted: 2012-04-17
Abstract: The invention relates to a process for the production of a shell mould, comprising the sequential steps of: (i) dipping a preformed expendable pattern finto a slurry of refractory particles and colloidal liquid binder whereby to form a coating layer on said pattern, (ii) depositing particles of refractory material onto said coating, and (iii) drying, steps (i) to (iii) being repeated as often as required to produce a shell mould having the required number of coating layers, characterised in that during at least one performance of step (ii) the particles of refractory material have been pre~mixed with a gel-forming material whereby to coat at least a portion of said refractory particles with said gel forming material such that after contact with the coating layer moisture is absorbed by the gel-forming material thereby causing gellation of the colloidal binder so reducing the time required for drying in step (iii).
Patent CA-2564079-C (CA)
Title: Fixation arrangement for bearing bushings on a universal joint yoke
Inventor: ERLMANN NIKOLAUS MARTIN
IPC: F16D3/41
Filed: 2006-10-16
Granted: 2011-01-04
Abstract: Fixation arrangement for bearing bushings 9 on a universal joint yoke 1 comprises a universal joint yoke 1 having a yoke base 3, forming a longitudinal axis 2, two yoke arms 4, which project diametrically off-set from the longitudinal axis 2 in the same direction from the yoke base 3 and have, respectively, a through extending bearing bore 7, wherein the bearing bores 7 of both yoke arms 4 are centred on a common bore axis 8, which intersects at a right angle the longitudinal axis 2. Respectively, on an outer face 5, facing away from the longitudinal axis 2 and off-set to the yoke base 3, when seen in a longitudinal sectional view, containing the bore axis 8, and facing the bearing bore 7, the yoke arms 4 have a circular arc groove 12, which centre 13 is arranged on the bore axis 8 or is off-set from the bore axis 8 towards the yoke base 3. Furthermore, respectively, at least one securing recess 14 is provided on the outer face 5 and a separate securing element 16 is provided for each yoke arm 4, which has an engagement portion 17 with an outer circumference 18, adapted to the circular arc groove 12 and engaging the same. It has at least one securing portion, which projects from the securing element 16 in the direction away from the centre 13, which engages the at least one securing recess 14 and which secures the securing element 16 against rotation around the centre 13. Securing means retain the securing element 16 on the universal joint yoke 1.
Patent CA-2566350-C (CA)
Title: Support and transport system for medical apparatus
Inventor: BALLY ALEX
IPC: A61M5/14
Filed: 2005-05-04
Granted: 2010-07-20
Abstract: A support and transport system for a patient care apparatus comprised of a first arm assembly connected to a stationary support and a second arm assembly connected to a patient transfer vehicle. An end cap for supporting a patient care apparatus is selectively attachable to the first arm assembly and to the second arm assembly. Locking means are provided on the end cap for locking the end cap onto one of the first and second arm assemblies. The other of the first and second assemblies is detachable form the end cap only when the end cap is locked onto the one of the first and second arm assemblies.
Patent CA-2568790-C (CA)
Title: In-mold decoration apparatus and horizontal direction decorating sheet feeding machine
Inventor: ITOH TADAHIRO
IPC: B29C45/16
Filed: 2004-06-04
Granted: 2011-04-12
Abstract: In an in-mold decoration apparatus, molten resin is injected into a mold with a fixed mold half, a movable mold half and decorating sheets pinched therebetween so that the decorating sheets are respectively bonded to surfaces of a resin molded article. The in-mold decoration apparatus includes a vertical direction decorating sheet feeding machine for performing the feed and take-up of the decorating sheet in the vertical direction, and a horizontal direction decorating sheet feeding machine for performing the feed and take-up of the decorating sheet in the horizontal direction, so that the in-mold decoration apparatus can be set up even with a narrow installation space.
Patent CA-2568932-C (CA)
Title: Cyclonic separator with secondary vortex break
Inventor: BERTRAM JEFF
IPC: G01N15/02
Filed: 2005-03-28
Granted: 2011-09-20
Abstract: A cyclonic separator (100) and methods of cyclonic separation which provide for a band pass separation of particles. That is, a cyclonic separator able to remove particles from an air stream that are greater than a predetermined minimum (which is greater than zero) while being smaller than a particular maximum. This band pass separation may be performed with the inclusion of a secondary vortex break (111) on a cyclonic separator. Also discussed are cyclonic flow systems which provide for less deposition of aerosolized particles onto the cyclonic flow generator and related structures to improve likelihood of particles of interest being provided to an attached detector.
Patent CA-2570799-C (CA)
Inventor: AGTEROF WILHELMUS GERARDUS MARIA
IPC: A23L5/20
Filed: 2005-06-16
Granted: 2013-03-12
Abstract: The present invention relates to a method of dehydrating pieces of intact plant or animal tissue, said pieces containing at least 30 wt. % of water, the method comprising (i) contacting the pieces of intact tissue with a pressurised gas to reduce the water contenit of the pieces by at least 50 %, said pressurised gas having a pressure of at least 0.5xPc and a temperature of at least Tc-60 ~C, Pc representing the critical pressure of the gas and Tc representing the critical temperature of the gas, and (ii) separating the pressurised gas from the dehydrated pieces, wherein at least 80 wt. %, preferably at least 90 wt. % of the matter removed by the gas from the pieces of intact plant or animal tissue is water. The invention also provides a method of dehydrating a material containing at least 30 wt. % of water, using a method as described before, followed by drying the separated pressurised gas by contacting said pressurised gas with a water absorbent water adsorbent; and recirculating the dried pressurised gas to the partially dehydrated material.
Patent CA-2574036-C (CA)
Title: Tamper-indicating dispensing closure
Inventor: HERALD COY M
IPC: B65D39/00
Filed: 2005-07-15
Granted: 2012-11-27
Abstract: A tamper-indicating dispensing closure includes a closure body, and an associated flip-top lid pivotally connected to the closure body for movement between a closed position and an open position. The flip-top lid includes a tamper-indicating flange frangibly connected thereto, with the closure body including a pocket-like retention cavity within which the tamper-indicating flange is received during initial closing movement of the flip-top lid. During initial opening movement of the lid, the tamper-indicating flange is broken away from the flip-top lid, and thereafter permanently retained within the retention cavity to provide a clear, visual indication that the flip-top lid of the closure has been opened.
Patent CA-2576557-C (CA)
Inventor: LEE CHANG JAE
IPC: H04W36/08
Filed: 2005-08-09
Granted: 2013-05-28
Abstract: A method of performing a ranging process between a base station and a mobile station in sleep mode in a wireless access system, wherein the base station provides the mobile station with an initial notification of a periodic ranging time that occurs during a sleep time interval and during which the mobile station is to perform the ranging process, the initial notification included in a first message, the first message indicating whether the mobile station should terminate sleep mode to receive downlink data, and wherein the base station provides the mobile station with subsequent notifications of periodic ranging times that occur during the sleep time interval, the subsequent notifications indicated in a second message, the second message transmitted to the mobile station as part of the ranging process such that the mobile station performs a plurality of ranging processes within the sleep time interval.
Patent CA-2579888-C (CA)
Inventor: LAURENT-APPLEGATE LEE
IPC: A61P29/00
Filed: 2005-09-15
Granted: 2015-12-29
Abstract: The present invention provides methods and compositions designed for treating a subject suf iering from skin conditions, disorders or diseases. The compositions include fetal 5 skin cell proteins obtained from fetal skin cells after induced cell lysis.
Patent CA-2581537-C (CA)
Inventor: COLOMBIER JEAN-ALAIN
IPC: A61B17/86
Filed: 2005-10-06
Granted: 2013-01-08
Abstract: The invention concerns an osteosynthesis screw for a device for coaptation of bone fragments or parts using compression effect, comprising a distal portion (2) provided with a cylindrical thread, a proximal portion or head (3) provided with a conical tapped thread and an intermediate smooth section (4) arranged between said distal (2) and proximal (3) portions. The invention is characterized in that said intermediate smooth section (4) consists of a series of mutually tangent circular smooth surfaces (S1, S2, S3).
Patent CA-2582690-C (CA)
Inventor: SOLOMON ROBERT
IPC: E21B43/34
Filed: 2007-03-23
Granted: 2015-06-23
Abstract: Solidification of water treatment wastewater brines from oil production operations. Concentrated wastewater brines from water treatment systems in heavy oil recovery operations are converted to solids suitable for landfill using Portland cement. The solidification process eliminates expensive drying equipment for wastewater brine solids, as well as the associated operation and maintenance of expensive dewatering equipment.
Patent CA-2583551-C (CA)
Title: Method of executing handover in broadband wireless access system
Inventor: KIM YONG-HO
IPC: H04W80/02
Filed: 2006-03-24
Granted: 2012-02-07
Abstract: The primitives between an upper management layer and the MAC layer within a mobile station and a base station are defined in order to specify and clarify the operations within the protocol stack layers in a broadband wireless access system to allow a mobile station to execute handover. Media Independent Handover (MIH) procedures can be achieved because the NCMS and MIH layer can communicate through use of these primitives.
Patent CA-2590489-C (CA)
Inventor: ESSER ANTON
IPC: D21H17/54
Filed: 2005-12-14
Granted: 2015-02-10
Abstract: The invention relates to a method for producing paper, paperboard and cardboard in the presence of an aqueous suspension of components containing fine-particles of filler material. The fine-particle filler materials are covered at least partially with water-soluble amphoteric copolymers. Said method consists in adding to the fibre suspension, prior to the formation of the sheet, and in addition to the aqueous suspension of components containing fine-particles filler material, at least one cationic and/or amphoteric polymer which, as a structural element, does not contain any ester unsaturated carboxylic acids with quaternised amino alcohols.
Patent CA-2591767-C (CA)
Inventor: AMIGHI KARIM
IPC: A61K47/24
Filed: 2005-12-22
Granted: 2013-06-25
Abstract: The present invention relates to new compositions of (active) solid lipidic particles (SLP), e.g. for inhalation, and their use as carriers or as fillers in pharmaceutical compositions. It also relates new formulations obtained by mixing a SLP composition of the invention and a (micronized) active compound.  It further relates to a method for fabricating said compositions of (active) solid lipidic particles.
Patent CA-2595465-C (CA)
Inventor: ROSATI DOMINIQUE
IPC: G01N30/06
Filed: 2006-01-23
Granted: 2017-09-26
Abstract: Method for analyzing one or more pesticidal compounds present in amounts of less than or equal to 5 mg/kg of a sample, comprising the following steps: a) preparation of the sample ; b) optional dilution of the sample prepared ; c) direct analysis of the optionally diluted sample by high performance liquid chromatography (HPLC) /tandem mass spectrometry (MS/MS) .
Patent CA-2599849-C (CA)
Inventor: GYONGYOSSY-ISSA MARIA I C
IPC: A61K47/42
Filed: 2007-09-07
Granted: 2014-12-23
Abstract: A synthetic platelet substitute that interacts with platelets and the (sub)endothelium, comprising: (a) a carrier molecule comprising lipidic particles with a cross- linked surface mesh, the lipidic particles comprising: an inner lipidic particle of pharmaceutically acceptable particle-forming lipids; hydrophilic polymer chains linked to the surface of the lipidic particle, the hydrophilic polymer chains comprising a crosslinkable end group at free ends thereof; and cross-linker groups linking the end groups of the hydrophilic polymer chains to form the cross-linked surface mesh; and (b) at least one receptor molecule attached to the surface of the carrier molecule. The receptor molecule can be a peptide moiety specific for ligands involved in platelet function.
Patent CA-2601626-C (CA)
Title: Surgical tool arrangement
Inventor: DEUTMEYER KURT M
IPC: A61B17/32
Filed: 2006-03-17
Granted: 2015-05-12
Abstract: A surgical tool arrangement including a powered handpiece which cooperates with a combined electrosurgical and mechanical cutting instrument. The electrosurgical and mechanical cutting instrument includes an outer static housing element which defines an electrode for delivering electrical energy to the surgical site, and a cutting element disposed within the outer housing and movable relative thereto for manipulating patient tissue. The electrosurgical and mechanical cutting instrument is an integral component attachable to the surgical tool to provide multiple functions in a single instrument, such as cauterization, ablation and mechanical cutting, without the need for attachment of additional housing structures or other adapters. The tool arrangement also includes a universal handpiece which is capable of accepting and operating a number of different surgical instruments, each having one or multiple functions.
Patent CA-2602577-C (CA)
Inventor: EDELMAN JEFFREY L
IPC: A61K9/00
Filed: 2006-10-17
Granted: 2015-03-31
Abstract: Ophthalmically therapeutic materials, such, as liquid- containing compositions and polymeric drug delivery systems, include a therapeutic component that includes an Glucocorticoid Derivative which, upon delivery to the posterior segment of a mammalian eye, does not significantly diffuse to the anterior segment of said eye. Methods of making and using the present materials are also described.
Patent CA-2606515-C (CA)
Inventor: MCMAHON ROBERT J
IPC: A61K38/17
Filed: 2006-03-28
Granted: 2014-06-03
Abstract: A method of improving learning and/or memory behavior in a mammal is described which involves administering to the mammal casein glycomacropeptide in an amount sufficient to improve learning and/or memory behavior in the mammal.
Patent CA-2607308-C (CA)
Inventor: TRABUE ROBERT
IPC: E04F13/18
Filed: 2007-10-23
Granted: 2013-04-30
Abstract: Un revêtement pour toit ou mur comporte une pluralité de rangées horizontales de panneaux de plastique moulés dont chacun est formé d'une seule rangée de bardeaux de fente simulés. Les panneaux présentent une bride de blocage supérieure continue qui facilite la mise en prise interne des panneaux de rangées sus-jacentes sans avoir à manipuler de nombreuses petites pattes de blocage qui peuvent être omises durant l'installation. Des mécanismes de détente coopérants sont fournis entre les zones marginales inférieures et supérieures sus-jacentes, ce qui facilite le positionnement approprié des panneaux et supporte le poids du panneau durant la fixation à une surface murale. Une bride de blocage inférieure est supportée transversalement le long d'un côté arrière du panneau par des plaques de soutien espacées verticalement, ce qui facilite l'écoulement de l'eau et la circulation de l'air à travers le revêtement pour mur. Dans la réalisation privilégiée, les panneaux disposés en rangées alternées sont formés identiquement avec différents motifs de bardeaux de fente afin de rehausser l'aspect naturel du revêtement de mur.
Patent CA-2613560-C (CA)
Inventor: VADER SCOTT J
IPC: E05F15/70
Filed: 2007-12-04
Granted: 2016-05-24
Abstract: A system for hands-free vehicle door operation can selectively open a vehicle door on the approach of an operator. Thus, for example, with this system, a rear loading door of a delivery vehicle may open when the operator approaches so that the operator may enter the cargo bay when both hands are busy managing a load.
Patent CA-2614695-C (CA)
Title: Apparatus and method for adaptive channel quality feedback in a multicarrier wireless network
Inventor: KHAN FAROOQ
IPC: H04L27/26
Filed: 2006-08-01
Granted: 2012-10-02
Abstract: A subscriber station for use in a wireless network capable of communicating according to a multicarrier protocol. The subscriber station determines a total average signal level across N subbands, where each of subband comprises a plurality of subcarriers. The subscriber station also determines a first average signal level within a first subband. The subscriber station then transmits a channel quality indicator (CQI) feedback message to the wireless network. The CQI feedback message comprises a first data field indicating the total average signal level and a second data field indicating the first average signal level. The first data field may indicate the total average signal level as an absolute value and the second data field may indicate the first average signal level relative to the total average signal level.
Patent CA-2623781-C (CA)
Title: Multi-position interlocking ink stick
Inventor: ESPLIN ERNEST I
IPC: B41F7/02
Filed: 2008-03-03
Granted: 2011-08-23
Abstract: An ink stick comprises an ink stick body having first and second opposed ends. A first interlocking face on the first end and a first interlocking face on the second end have complementary nesting shapes and are oriented to allow the first interlocking face of an end of the ink stick body to nest with a first interlocking face of an end of an adjacent ink stick when in a linear section of a feed path of an ink delivery system. A second interlocking face on the first end and a second interlocking face on the second end have complementary nesting shapes and are oriented to allow the second interlocking face of the ink stick body to nest with a second interlocking face of an end of an adjacent ink stick when in a non-linear section of the feed path.
Patent CA-2629868-C (CA)
Inventor: LANDON SHAYNE J
IPC: C09K3/10
Filed: 2006-11-10
Granted: 2016-09-13
Abstract: The present invention provides for a room temperature cured silicone thermoplastic resin sealant composition with reduced gas permeability useful in the manufacture of glazing such as windows and doors.
Patent CA-2636316-C (CA)
Inventor: VAN DE WALL WILHELMUS JOSEPHUS ALEX
IPC: D21H19/82
Filed: 2007-01-15
Granted: 2015-03-24
Abstract: The present invention relates to a method for applying two or more layers to a substrate by means of a multilayer curtain coating process. The present invention further relates to a decorative or a functional foil built up of a substrate and at least two coatings present thereon. The present invention further relates to a rigid panel, at least one of the layers of which is a decorative foil, which foil has been applied by means of a curtain coating method.
Patent CA-2637061-C (CA)
Inventor: BURDZY MATTHEW PETER
IPC: H01M2/14
Filed: 2007-01-16
Granted: 2014-10-28
Abstract: A fuel cell, having improved sealing against leakage, includes a sealant disposed over the peripheral portions a membrane electrode assembly such that the cured sealant penetrates a gas diffusion layer of the membrane electrode assembly. The sealant is applied through liquid injection molding techniques to form cured sealant composition at the peripheral potions of the membrane electrode assembly. The sealant may be thermally cured at low temperatures, for example 130~ C or less, or may be cured at room temperature through the application of actinic radiation.
Patent CA-2637210-C (CA)
Inventor: LONARDI EMILE
IPC: C21B7/14
Filed: 2007-01-26
Granted: 2013-07-16
Abstract: A shaft furnace bleeder valve for controlling a gas outflow from the interior of a pressurized furnace to the ambient atmosphere through an exhaust conduit is proposed. The bleeder valve comprises a valve seat associated with the exhaust conduit, a movable closure member having a central closure surface and a peripheral sealing surface cooperating with the valve seat, the closure surface comprising a convex surface at least in proximity to the sealing surface. The valve further has an actuating mechanism, which is connected to the closure member for moving the closure member between a closed position on the valve seat and an open position distant from the valve seat. According to the invention, the closure member comprises a recurved deflection portion at the periphery of the peripheral sealing surface, the recurved deflection portion comprising a deflection surface inclined against the convex surface by an angle in the range of 30~ to 70~ for imparting to a gas outflow passing between the valve seat and the closure member a velocity component which is opposite to the initial opening movement of the closure member.
Patent CA-2637353-C (CA)
Title: Package for containers
Inventor: SUTHERLAND ROBERT L
IPC: B65D71/00
Filed: 2007-01-17
Granted: 2010-09-21
Abstract: Packages (140, 340, 540, 940, 1140) are formed for holding containers that extend through a bottom panel of the package. Braces are provided for at least partially securing the containers in the package.
Patent CA-2637660-C (CA)
Title: Side handles for a carton
Inventor: SPIVEY RAYMOND RUDOLPH SR
IPC: B65D5/46
Filed: 2007-01-25
Granted: 2010-10-12
Abstract: A carton includes a plurality of panels that extend at least partially around an interior of the carton. The plurality of panels includes a first panel (12) , and at least one end flap (46) is foldably connected to the first panel (12) . The end flap can include a handle opening and a handle panel adjacent to the handle opening (54) . A reinforcement panel (82) is in an overlapping relationship with at least a portion of the handle panel . The reinforcement panel (82) may be adhered to the handle panel. The reinforcement panel (82) can be foldably connected to an edge of the handle panel that is distant from the handle opening (54) .