baber/WOPTO huggingface dataset:
Patent CA-2770813-A1 (CA)
Inventor: THOMPSON MICHAEL P
IPC: B29C70/44
Filed: 2012-03-12
Abstract: Apparatus for processing a workpiece comprises a base adapted to have a workpiece placed thereon. A vacuum bag is placed over the workpiece, and the bag is sealed to the base using inner and outer seals. The inner and outer seals are spaced apart from each other to form a channel therebetween. A vacuum port coupled with a vacuum source is used to evacuate air from the channel.
Patent CA-2775195-A1 (CA)
Inventor: ODELL PETER G
IPC: C09D11/02
Filed: 2012-04-20
Abstract: A phase separation ink including at least one crystallizable component that crystallizes as it cools from a first ink jetting temperature to a second lower temperature; at least one amorphous component comprising a material that remains amorphous at the second temperature; an optional colorant; wherein the at least one crystallizable component and the at least one amorphous component are in a molten, single phase state at the first ink jetting temperature; wherein at the second temperature, the phase separation ink comprises a crystalline phase comprising the at least one crystallizable component and an amorphous phase comprising the at least one amorphous component; wherein the amorphous phase of the at least one phase separation ink substantially penetrates into the final image receiving substrate and the crystalline phase of the at least one phase separation ink substantially remains on the surface of the final image receiving substrate.
Patent CA-2775750-A1 (CA)
Title: Filtration irrigation method, filtration irrigation device and the manufacturing method thereof
Inventor: ZHU JUN
IPC: B05B1/20
Filed: 2009-09-29
Abstract: A filtration irrigation method, filtration irrigation device and the manufacturing method thereof, said filtration irrigation device comprises a water carrying chamber (1), in which one or more porous filter membranes (2) are arranged. One or more flow restrictors (3) corresponding to each membrane (2) are set on the wall of the water carrying chamber (1). The total permeation capacity of the flow restrictors is less than that of said filter membranes. The present invention can avoid the blockage of the device effectively.
Patent CA-2778030-A1 (CA)
Inventor: AGER DANIEL
IPC: A01G9/02
Filed: 2012-05-28
Abstract: A plant container for reducing root circling and promoting air pruning comprising an open top portion, a closed bottom portion, a side wall extending from the open top portion to the closed bottom portion and a pair of handles woven on either side of the closed side wall. The open top portion, the closed bottom portion and the closed side wall defines the container made of non-woven geotextile fabric for providing higher air and water permeability for effective plant growth. The fabric promotes air pruning which boosts natural apical dominance of the roots leading to additional root branching. A skeletal support is provided internally or externally to provide a rigid internal structure to the fabric. The rigid internal structure helps easy filling, irrigating, moving and maintaining of the plant container. A pair of hook and loop-type fasteners helps the plant container to remain in a collapsed position when not used.
Patent CA-2779389-A1 (CA)
Title: Drive assembly for a drug delivery device and drug delivery device
Inventor: DASBACH UWE
IPC: A61M5/315
Filed: 2010-12-06
Abstract: Drive assembly for a drug delivery device and drug delivery device Drive assembly for a drug delivery device (100), comprising a housing (10) with a proximal end (11) and a distal end (12), a drive member (40), and a piston rod (50). A longitudinal axis (A) extends between the proximal end (11) and the distal end (12). The piston rod (50) is axially moveable relative to the housing (10). The piston rod (50) comprises a guide track (53). The drive member (40) comprises a guide piece (45) being disposed and being movable in the guide track (53). The guide track (53) comprises at least one section (54) which is oblique relative to the longitudinal axis (A) and defining a displacement for dispensing a single pre-set dose of medication during a relative movement between the guide piece (45) and the piston rod (50) when the guide piece (45) cooperates with the oblique section (54) between a distal final area (56) of the oblique section (54) and a proximal final area (58) of the oblique section (54). The pitch of the at least one oblique section (54) decreases from the distal final area (56) to the proximal final area (58). Drug delivery device (100) with a drive assembly, wherein a medication containing cartridge (102) is coupled to the piston rod (50) in a manner to dispense the medication (103).
Patent CA-2779613-A1 (CA)
Inventor: AMORO EDWIN
IPC: A61K38/095
Filed: 2010-11-02
Abstract: Cryogranulation systems with improved dispenser assemblies are provided for use in manufacturing frozen pellets of pharmaceutical substances in a fluid medium. Methods of cryogranulating the pharmaceutical substance in the fluid medium are also provided. In particular embodiments, the dispenser assembly is used with suspensions or slurries of pharmaceutical compositions including biodegradable substances, such as proteins, peptides, and nucleic acids. In certain embodiments, the pharmaceutical substance can be adsorbed to any pharmaceutically acceptable carrier particles suitable for making pharmaceutical powders. In one embodiment, the pharmaceutical carrier can be, for example, diketopiperazine-based microparticles. The dispenser assembly improves the physical characteristics of the cryopellets formed and minimizes product loss during processing.
Patent CA-2779858-A1 (CA)
Title: Multifunctional alleles
Inventor: ECONOMIDES ARIS N
IPC: C12N15/90
Filed: 2010-10-29
Abstract: Nucleic acid constructs and methods for rendering modifications to a genome are provided, wherein the modifications comprise null alleles, conditional alleles and null alleles comprising COINs. Multifunctional alleles (MFA) are provided, as well as methods for making them, which afford the ability in a single targeting to introduce an allele that can be used to generate a null allele, a conditional allele, or an allele that is a null allele and that further includes a COIN. MFAs comprise pairs of cognate recombinase recognition sites, an actuating sequence and/or a drug selection cassette, and a nucleotide sequence of interest, and a COIN, wherein upon action of a recombinase a conditional allele with a COIN is formed. In a further embodiment, action of a second recombinase forms an allele that contains only a COIN in sense orientation. In a further embodiment, action by a third recombinase forms an allele that contains only the actuating sequence in sense orientation.
Patent CA-2782458-A1 (CA)
Inventor: FRANZ MARCUS
IPC: C04B41/83
Filed: 2010-11-18
Abstract: The invention relates to a body comprising an open-pore silicon carbide which is at least partially impregnated with resin. The invention further relates to a method for producing a body comprising the steps of a) providing open-pore silicon carbide, b) at least partially impregnating the open-pore silicon carbide with resin and c) curing the resin. The invention further relates to the use of the body according to the invention as a pipe in a heat exchanger.
Patent CA-2784660-A1 (CA)
Inventor: WANG SHANWU
IPC: F02C7/24
Filed: 2012-08-02
Abstract: An acoustic dampener comprises a first wall, orifice plate, and second wall. The first wall separates a first fluid source from a second fluid source. The first wall has a hole for allowing fluid communication between the first fluid source and a first cavity of the acoustic dampener. The office plate separates the first cavity of the acoustic dampener from a second cavity of the acoustic dampener. The second wall has a hole for allowing fluid communication between the first cavity of the acoustic dampener in the second cavity of the acoustic dampener. The second wall separates the second cavity of the acoustic dampener from the second fluid source. The second wall has a hole for allowing fluid communication between the second cavity of the acoustic dampener and the second fluid source. In one embodiment, the acoustic dampener is formed in a combustion chamber liner of a gas turbine engine.
Patent CA-2791239-A1 (CA)
Title: Basket with dividing partition and refrigeration appliance comprising such a basket
Inventor: MOODY WILLIAM LEE
IPC: F25D23/06
Filed: 2011-02-25
Abstract: Provided is a basket for storing food items in a temperature-controlled environment and a refrigeration appliance including such a basket. The basket includes a substantially-horizontal platform coupled to two or more upwardly- extending walls to form an open container for receiving the food items to be stored in the temperature-controlled environment. A partition is provided for dividing the basket into two or more storage regions. A guide is coupled to at least one of the platform and the walls, and extends substantially parallel to an upper perimeter of at least one of the walls to define a range of adjustment of the partition. A fastener securely couples the partition to the guide to be adjusted to two or more different locations where the partition is to divide the basket.
Patent CA-2792441-A1 (CA)
Title: Rotary switches
Inventor: CRANE ALLAN DAVID
IPC: H01H77/10
Filed: 2011-03-01
Abstract: An improved rotary switch (e.g. a double pole double break switch) includes first and second poles (2, 4). Each pole including a rotatable bridging member (24) and a pair of fixed busbars (6a, 6b; 8a, 8b). Each busbar has at least one primary contact (14) and may also include a contact arm (12) with an arcing contact (28). The rotary switch is adapted such that the direction of current flow through the first pole (2) is opposite to the direction of current flow through the second pole (4). In this way, arcs established in the first pole (2) are deflected away from arcs established in the second pole (4).
Patent CA-2792624-A1 (CA)
Inventor: CAROEE CHRISTINA
IPC: A23C19/09
Filed: 2011-03-14
Abstract: The present invention pertains to a method for producing a reticulate dairy based product, comprising subjecting a dairy based product to an extrusion to obtain multiple individual threads of the dairy based product and structuring said multiple individual threads of the dairy based product to obtain a reticulate dairy based product. Moreover the present invention pertains to a reticulate dairy based product obtainable by this method and to a reticulate dairy based product comprising a coherent network of multiple entangled individual threads of a dairy based product.
Patent CA-2795266-A1 (CA)
Title: Infusion methods and products
Inventor: ROY SOUMYA
IPC: A23L19/00
Filed: 2011-04-06
Abstract: The present specification provides, e.g., processes for infusing food bodies with infusion formulations, including long chain molecules such as soluble corn fiber, and provides food products infused with such formulations. Also provided are infusion formulations for performing such methods.
Patent CA-2795910-A1 (CA)
Inventor: LOVORN JAMES R
IPC: E21B21/08
Filed: 2010-04-27
Abstract: A method of controlling pressure in a wellbore can include placing a barrier substance in the wellbore while a fluid is present in the wellbore, and flowing another fluid into the wellbore while the first fluid and the barrier substance are in the wellbore. The first and second fluids may have different densities. Another method can include circulating a fluid through a tubular string and an annulus formed between the tubular string and the wellbore, then partially withdrawing the tubular string from the wellbore, then placing a barrier substance in the wellbore, then partially withdrawing the tubular string from the wellbore and then flowing another fluid into the wellbore. A well system can include at least two fluids in a wellbore, the fluids having different densities, and a barrier substance separating the fluids.
Patent CA-2796490-A1 (CA)
Inventor: MARRA MICHAEL J
IPC: G06Q50/18
Filed: 2012-11-22
Abstract: A system and method of collecting and exchanging electronic documents comprises a server and a database to which a first user can upload electronic documents and/or electronic copies of documents via one or more input devices, such as smartphones, digital cameras, desktop computers with scanners, dedicated kiosks, etc. The server stores the submitted documents in the database and creates a ledger of the submitted documents evidencing what was submitted and when. The ledger and copies of the documents are provided, from time to time, to at least a second user associated with the first user, providing the second user with access to the submitted documents and evidencing when the submitted documents were made available to the second user.
Patent CA-2797111-A1 (CA)
Title: Saw blade
Inventor: BUTZEN ROBERT W
IPC: B23D61/12
Filed: 2011-04-22
Abstract: A reciprocating saw blade for use with a reciprocating saw includes a body defining a longitudinal axis, an attachment portion configured to couple to the reciprocating saw, and a cutting portion formed on the body. The cutting portion includes a plurality of cutting teeth. Each cutting tooth includes a tip, a rake face extending from the tip generally toward the longitudinal axis and defining a gullet, and a relief surface extending from the tip. The blade also includes a plunge point formed on the body for initiating a plunge cut. The plunge point includes a leading tooth and a second tooth. The leading tooth includes a tip and a rake face extending from the tip generally toward the longitudinal axis and defining a leading gullet. The second tooth is positioned in the leading gullet adjacent the leading tooth and is generally smaller than the leading tooth and each cutting tooth.
Patent CA-2798421-A1 (CA)
Title: Source selection by routers
Inventor: LESSARD STEPHANE
IPC: H04L12/18
Filed: 2011-05-05
Abstract: Systems, devices and methods according to these exemplary embodiments provide for routers to modify source lists associated with multicast group join messages that they receive. Routers can use stored routing information to selectively include or exclude sources from the received source list to, for example, implement a network policy.
Patent CA-2799053-A1 (CA)
Inventor: BLOUNT CURTIS G
IPC: E21B43/12
Filed: 2012-12-18
Abstract: A method utilizes artificial lift techniques to produce viscous well fluid from a formation in a high temperature environment. Diluents mix with the well fluid to power the artificial lift and may cool the well fluid for recovery to surface. The diluents provide viscosity reduction for the well fluid even though cooled, which thereby limits thermal cycling and integrity problems.
Patent CA-2800264-A1 (CA)
Inventor: VAN SCHEPDAEL LUDO
IPC: B29C70/32
Filed: 2010-04-29
Abstract: A method for manufacturing a composite ring (1) comprising the steps of: (a) providing band-shaped means (2) of reinforcement fibres (5, 5') impregnated with a high temperature thermoplastic material and (b) wrapping the band-shaped means (2) around a mandrel (9) to form the ring (1) in such a way that a first group (5) of the embedded reinforcement fibres extends substantially continuously along a first direction (3) with respect to the circumferential direction (10) of the ring (1), characterised in that the band-shaped means (2) is wrapped in such a way that a second group (5') of the embedded reinforcement fibres extends substantially continuously along a second direction (4) different from the first direction (3) with respect to the circumferential direction (10) of the ring (1).
Patent CA-2803094-A1 (CA)
Title: Dispositif de support et de fixation de panneaux ou analogues et systeme de toiture comportant un tel dispositif
Inventor: BINDSCHEDLER PIERRE ETIENNE
IPC: E04D13/18
Filed: 2011-07-07
Abstract: La présente invention concerne un dispositif de support et de fixation de panneaux sur un toit comportant en surface un revêtement d'étanchéité rapporté. Ce dispositif comprend des consoles d'appui et de maintien inclinés pour les panneaux avec une partie inférieure d'appui et au moins une partie supérieure de support des panneaux, ces consoles présentant une structure triangulaire et étant constituées d'un corps creux. Ce dispositif est caractérisé en ce que la partie inférieure (4) des consoles (3) est pourvue en sous-face d'au moins un plastron (5) rapporté solidarisé à la console (3), le ou chaque plastron (5) consistant en un matériau, ou étant à base d'un matériau compatible et/ou de même nature que la couche ou le revêtement en surface de la couverture (2) et étant lié à cette couche ou à ce revêtement par une liaison adhérente, et en ce que la partie supérieure (4') fournit des surfaces d'appui pour les bords des panneaux ou des profilés de montage de tels panneaux.
Patent CA-2804460-A1 (CA)
Inventor: HOLMBERG MARCUS
IPC: E06C1/22
Filed: 2011-07-07
Abstract: A collapsible ladder (100), comprises a number of tube portions (210, 220, 310, 320) having various diameters and being telescopically insertable into one another. The upper end of a first tube portion (210, 310) is connected to one end of a ladder step (230, 330) and the other end of the ladder step (230, 330) is fastened to an upper end of a second tube portion (220, 320) having the same diameter as the first tube portion (210, 310). The first (210, 310) and second tube portions (220, 320) and the ladder step (230, 330) form a ladder section (200, 300), the tube sections of which being insertable into an adjacent ladder section comprising tube portions having a larger diameter, wherein the ladder sections may be mutually interlocked by interaction between pins (280) located in the ladder steps (230, 330) and openings provided in the tube portions of a neighboring ladder section. The pin (280) of a lowest ladder section (200) may be withdrawn from interaction with its respective opening in the tube portions (310, 320) of the neighboring ladder section (300) by manipulating a foot control (250) located below a low ladder step (240) of the lowest ladder section (200) and being arranged to be maneuvered by a foot of a user of the ladder (100).
Patent CA-2805420-A1 (CA)
Inventor: ZHANG RAYMOND WEIPING
IPC: B29C45/20
Filed: 2011-06-09
Abstract: An injection unit (24), comprising: a transfer piston assembly (34); and an injection piston assembly (30) being positioned coaxial with the transfer piston assembly (34).
Patent CA-2810024-A1 (CA)
Inventor: HADD MICHAEL J
IPC: C07D413/14
Filed: 2011-08-31
Abstract: Provided herein are quinazoline compounds of formula (I) for treatment of JAK kinase mediated diseases, including JAK2 kinase-, JAK3 kinase- or TYK2 kinase-mediated diseases. Also provided are pharmaceutical compositions comprising the compounds and methods of using the compounds and compositions.
Patent CA-2810186-A1 (CA)
Inventor: MARTIN NICOLAS
IPC: G01S19/37
Filed: 2013-03-21
Abstract: The invention relates to a device for receiving satellite radio-navigation signals comprising a plurality of receiving antennas forming an antenna array. The invention consists in using a plurality of antennas disposed around the circumference of a carrier, in demodulating the signals received by each antenna separately and then in combining the various demodulated signals, thereby amounting to effecting a beam forming in an equivalent antenna pattern. The invention then requires only a single synchronization slaving for the set of demodulation pathways.
Patent CA-2810395-A1 (CA)
Inventor: ANDERSON STEVEN R
IPC: A61M5/32
Filed: 2011-08-24
Abstract: A protective cap having finger grips, a window, and port. The protective cap may also have one or more clips (or snaps), one or more relief slots, and/or one or more guides. Protective cap 200 may also have a fill indicator and/ or a material relief. An insertion system having a handpiece, a pushrod assembly, a cartridge, and a cap with a window and a port. The cap is configured and dimensioned to couple with the distal end of the cartridge. The insertion system may also have a pushrod with a plunger having a marker configured and dimensioned to indicate axially translation of the pushrod assembly within the handpiece.
Patent CA-2812174-A1 (CA)
Inventor: HUTTUNEN PENTTI KALEVI
IPC: H04L45/74
Filed: 2009-09-17
Abstract: A method apparatus and computer readable medium for facilitating uninterrupted transmission of internet protocol (IP) transmissions containing real time transport protocol (RTP) data during endpoint changes. When an IP transmission is received at the caller RTP port or the callee RTP port, a call record having a caller RTP port identifier or a callee RTP port identifier matching a destination port identifier in the IP transmission is located and when the destination port identifier in the IP  transmission matches the caller RTP port identifier of the record, a source IP  address identifier and source port identifier from the IP  transmission are set as the caller IP address identifier and caller port identifier respectively of the record when the caller IP address identifier and caller port identifier do not match the source IP address identifier and source port identifier respectively and a received SSRC identifier in the IP transmission matches the caller SSRC  identifier. When the destination port identifier in the IP  transmission matches the callee RTP port identifier of the record, the source IP address identifier and source port identifier from the IP transmission are set as the callee IP address identifier and callee port identifier respectively of the record when the callee IP  address identifier and callee port identifier do not match the source IP  address identifier and source port identifier respectively and the received SSRC identifier in the IP transmission matches the callee SSRC  identifier.
Patent CA-2812703-A1 (CA)
Inventor: WALLING BRADFORD J
IPC: B65D5/72
Filed: 2011-09-14
Abstract: A product dispensing system (10) is disclosed that comprises a dispenser (12) and a container (14) having a plurality of walls (18, 20, 22, 24, 26, 28) that define an internal volume and an opening (32) into the internal volume. The dispenser (12) includes a frame (90) configured to support the container (14) and a catch element (92) connected to the frame (90) such that the catch element (92) engages the opening (32) when the container (12) is loaded onto the frame (92).
Patent CA-2814327-A1 (CA)
Title: Repression de bach2 dans des cellules
Inventor: WILLARD-GALLO KAREN
IPC: C12Q1/68
Filed: 2011-10-12
Abstract: La présente invention concerne une méthode de mesure du statut de prolifération d'une cellule présente dans un échantillon biologique, comprenant une étape de mesure dans ladite cellule de la perte de BACH2 par analyse par hybridation in situ en fluorescence (FISH) et quantification de mRNA ou par hybridation génomique comparative (CGH), un kit et des applications correspondants.
Patent CA-2817441-A1 (CA)
Inventor: SWINYARD DOUGLAS CRAIG
IPC: A01G23/097
Filed: 2013-05-31
Abstract: A timber-working head having a fore-aft dimension and a lateral dimension perpendicular to the fore-aft dimension. The timber-working head comprises a frame; a grapple-and-feed system mounted to the frame and configured to hold a felled tree, and to feed the felled tree in the fore-aft dimension; and a delimb knife module configured to delimb the felled tree when the felled tree is fed past the delimb knife module in the fore-aft dimension by the grapple-and-feed system.
Patent CA-2818301-A1 (CA)
Inventor: BRAUN STEFAN
IPC: B81B3/00
Filed: 2011-11-22
Abstract: The present invention relates to a method to attach a shape memory alloy wire to a substrate, where the wire is mechanically attached into a 3D structure on the substrate. The present invention also relates to a device comprising a shape memory alloy wire attached to a substrate, where the wire is mechanically attached into a 3D structure on the substrate.