baber/WOPTO huggingface dataset:
Patent CA-2696038-C (CA)
Title: Knock resistant split-cycle engine and method
Inventor: PHILLIPS FORD A
IPC: F02D3/00
Filed: 2008-06-11
Granted: 2014-04-01
Abstract: An engine has a rotatable crankshaft.  A compression piston is received within a compression cylinder and operatively connected to the crankshaft such that the compression piston reciprocates through an intake stroke and a compression stroke during a single rotation of the crankshaft. An expansion piston is received within an expansion cylinder and operatively connected to the crankshaft such that the expansion piston reciprocates through an expansion stroke and an exhaust stroke during a single rotation of the crankshaft.  A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression valve and a crossover expansion valve defining a pressure chamber therebetween. A  fuel injector is disposed in the pressure chamber of the crossover passage. Fuel injection from the fuel injector into the crossover passage is timed to occur entirely during the compression stroke of the compression piston.
Patent CA-2703164-C (CA)
Inventor: HEINRICH RUSSELL
IPC: A61B17/068
Filed: 2003-04-16
Granted: 2013-10-08
Abstract: A surgical stapler comprising a first jaw adapted to receive a staple cartridge in a distal end of the first jaw, the staple cartridge containing a plurality of individual surgical staples, and a working surface with a plurality of staple slots formed therein; a second jaw having a staple anvil in a distal end of the second jaw, such that during the operation of the surgical stapler the staple cartridge and the staple anvil can be approximated relative to each other; a driving member for firing the surgical staples from the staple slots and against the approximated staple anvil; and a tissue cauterizing system operatively associated with the staple cartridge for enhancing one or more properties of adjacent layers of body tissue to be repaired or joined by the surgical stapler, the tissue cauterizing system including a plurality of deployable needles each having a tip, the needles being adapted and disposed in the cartridge such that their tips can be extended out of the working surface of the staple cartridge to penetrate at least a layer of the adjacent layers of body tissue and to deliver electrosurgical energy to the body tissue during at least one of before, after and concomitant with firing of the surgical stapler.
Patent CA-2703697-C (CA)
Inventor: ASAI FUMITOSHI
IPC: A61P7/02
Filed: 2001-07-03
Granted: 2012-09-04
Abstract: [Constitution] Acid addition salts of 2-acetoxy-5-((x-cyclopropyl-carbonyl-2- fluorobenzyl)-4,5, 6,7-tetrahydrothieno[3, 2-c]-pyridine. [Effects] The acid addition salts of tetrahydrothienopyridine derivatives of the present invention exhibit excellent oral absorption, metabolisation into the active compound, and platelet aggregation-inhibiting effects, low toxicity, and excellent storage and handling stabilities, and are useful as medicaments, preferably preventive or therapeutic agents (particularly therapeutic agents) for diseases caused by thrombus or embolus, still more preferably preventive or therapeutic agents (particularly therapeutic agents) for thrombosis or embolism.
Patent CA-2709275-C (CA)
Title: Rodent trap having a pivoting platform
Inventor: NATHAN PHILIP
IPC: A01M23/18
Filed: 2008-12-05
Granted: 2014-08-19
Abstract: A trap having a housing and an entrance, a platform pivotally coupled to the housing, and a trigger that, when triggered by an animal, triggers the platform to pivot towards the housing to thereby trap the animal against the housing. The trap may further include a retention element for retaining the platform in the latched position and a biasing element biasing the platform towards the back wall when the trigger is triggered. The trap may further include one or more numbing fingers extending from the back wall. When the trap is triggered, an animal may be trapped between the platform and the numbing fingers.
Patent CA-2709354-C (CA)
Title: Anti-amyloid antibodies and uses thereof
Inventor: BIERE-CITRON ANJA LEONA
IPC: A61P25/28
Filed: 2008-12-19
Granted: 2014-06-17
Abstract: Compositions for treating neurodegenerative or amyloidogenic disorders such as Alzheimer's disease (AD) are provided. More particularly, anti-amyloid-beta antibodies, compositions containing such antibodies, corresponding nucleic acids, vectors and host cells, and methods of making such antibodies are provided.
Patent CA-2709732-C (CA)
Inventor: NORDSIEK MICHAEL T
IPC: A61P17/12
Filed: 2009-01-15
Granted: 2018-04-10
Abstract: Pharmaceutical formulations and methods for the topical or transdermal delivery of 1-isobutyl-1H-imidazo[4,5-c]-quinolin-4-amine or 1-(2- methylpropyl)-1H-imidazo[4,5-c]quinolin-4-amine, i.e., imiquimod, to treat actinic keratosis with short durations of therapy, than currently prescribed for the commercially available Aldara ® 5% imiquimod cream, as now approved by the U.S. Food & Drug Administration ("FDA"), are disclosed and described. More specifically, lower dosage strength imiquimod formulations to deliver an efficacious dose of imiquimod for treating actinic keratosis with an acceptable safety profile and dosing regimens that are short and more convenient for patient use than the dosing regimen currently approved by the U.S. Food & Drug Administration ("FDA") for Aldara ® 5% imiquimod cream to treat actinic keratosis are also disclosed and described.
Patent CA-2710584-C (CA)
Inventor: TENGHAMN STIG RUNE LENNART
IPC: G01V1/02
Filed: 2010-07-20
Granted: 2013-10-22
Abstract: Une méthode permettant de générer une énergie sismique à des fins de topographie de subsurface consiste à faire fonctionner un premier vibreur sismique situé au-dessus d'une zone de subsurface à prospecter et à faire fonctionner au moins un deuxième vibreur sismique au-dessus de la zone sensiblement simultanément au fonctionnement du premier vibreur sismique. Les premier et deuxième vibreurs présentent chacun une réponse en fréquence sélectionnée différente. Ils fonctionnent chacun au moyen d'un même signal à étalement de spectre par séquence directe, où un certain nombre d'opérations de modulation pour chaque valeur logique dans le signal à étalement de spectre par séquence directe sont sélectionnées pour chaque vibreur.
Patent CA-2710989-C (CA)
Title: Paquet de cigarettes
Inventor: NAKANO KEIKO
IPC: B65D25/04
Filed: 2009-01-09
Granted: 2014-04-01
Abstract: Un paquet de cigarettes comprend un étui extérieur mince (10) et un tiroir intérieur (14) logé dans l'étui extérieur (10) de manière à pouvoir être tiré. Ce tiroir intérieur (14) possède une tête (16) qui fonctionne comme une languette permettant de tirer le tiroir intérieur (14) hors de l'étui extérieur (10) et une pluralité d'encoches (22) qui supportent une pluralité de cigarettes filtre (F) dans le sens de traction du tiroir intérieur (14).
Patent CA-2712171-C (CA)
Inventor: GILL JASON JAE
IPC: F21S13/10
Filed: 2008-03-21
Granted: 2013-02-26
Abstract: The invention includes a lamp housing mem-ber having a circular upper plate and a side portion formed at the outer circumference of the upper plate, first light emitting diode modules that are provided on a lower surface of the upper plate and are supplied with power to emit light, and second light emitting diode modules that are mounted on the inner surface of the side portion and are supplied with power to emit light.  According to the invention, it is possible to increase a light dis-tribution area, achieve illumination with high brightness, and improve flexibility in the road lighting design. In addition, it is possible to easily ensure a cut-off-angle at which pedestrians or drivers cannot directly view the second light emitting diode modules by adjusting the inclination angle of the side portion.
Patent CA-2712560-C (CA)
Inventor: CAPUOZZO GUISEPPE
IPC: H04L12/26
Filed: 2010-08-06
Granted: 2015-10-20
Abstract: The present description refers in particular to a computer-implemented method, a computer program product and a computer system for enabling a user to access a content item in a network such as a home network, the method comprising: gathering capability information from a device, such as a digital music player, in the network, wherein the device includes a directory of a plurality of content items, wherein the directory includes a first container and a second container, wherein at least one of the plurality of content items is organized in the first container, and wherein at least one of the plurality of content items is organized in the second container; providing an index referring to the plurality of content items, the first container, and the second container; determining whether the directory has been modified; performing a content item search if the directory has been modified; and updating the index based on the results of the content item search.
Patent CA-2715195-C (CA)
Inventor: GOETZ WOLFGANG
IPC: A61F2/24
Filed: 2009-03-02
Granted: 2019-01-15
Abstract: The present invention proposes a catheter (1) for detachably receiving an expandable and/or decollapsible or unfoldable, respectively, implant, in particular a stent (13), wherein the catheter (1) comprises at least one means (2a, 2b, 2c, 4a, 4b, 4c, 4', 4", 4'", 5) for controlling the expansion and/or the unfolding or decollapsing, respectively, of the implant from a first diameter to a second diameter and/or its return back from the second diameter to the first diameter. Furthermore, an implant, in particular a stent (13), and a set are proposed. (Fig. 10)
Patent CA-2724744-C (CA)
Inventor: PAJUKOSKI KARI PEKKA
IPC: H04L5/00
Filed: 2009-06-10
Granted: 2014-02-04
Abstract: A method for performing uplink signaling and data transmission between a terminal device and a network element is described. The method includes applying, during a transmission, at least one of TDM and FDM between a SRS, a control channel, a DRS and a data channel. Clustered sub carrier mapping is applied for the SRS  and the control channel. The SRS is transmitted so as to function as a DRS for the control channel.  The control channel and the data channel are transmitted during a same sub-frame. The method also includes receiving the SRS and receiving the control channel and the data channel during a same sub-frame. Control information and data are extracted from the control channel and the data channel.    The SRS is used as a DRS for the control channel is included in the method. Apparatus and computer readable media are also described.
Patent CA-2725177-C (CA)
Inventor: JUNG KIL-SOO
IPC: G11B27/10
Filed: 2004-03-26
Granted: 2014-09-16
Abstract: Appareil et méthode de compte-rendu comprenant un élément de reproduction permettant de reproduire des données courantes et des données infrasonores ajoutées séparément dans les données courantes. L'élément de reproduction comprend un compteur utilisé dans la reproduction des données infrasonores. Par conséquent, il est possible de reproduire de manière plus naturelle des données d'images fixes, comme un diaporama explorable, dans lesquelles les données infrasonores sont ajoutées, empêchant ainsi l'interruption de la reproduction des données infrasonores pendant la lecture ou la restitution arrière.
Patent CA-2729569-C (CA)
Title: A container with a frangible sealed access and a vapour permeable vent
Inventor: GASSER DANIEL
IPC: B65D41/20
Filed: 2009-06-30
Granted: 2016-01-12
Abstract: A container (1, 2) for storing and dispensing a liquid, the container including an access port (16) having a frangible seal (18) for allowing contained liquid to be dispensed. A vent (19) permeable to vapour but impermeable to liquid is also provid-ed so that vapour may be vented from the interior of the container.
Patent CA-2731431-C (CA)
Title: Procede et dispositif de traitement de signaux de modulation d'impulsion en largeur
Inventor: LINDEMANN STIG
IPC: H04B10/80
Filed: 2008-07-30
Granted: 2017-06-13
Abstract: Linvention concerne un processeur de signaux (30). Celui-ci est configuré pour recevoir un premier signal analogique et le convertir en signal numérique. Ce signal numérique est transmis via une barrière électrique et converti en un signal de modulation dimpulsion en largeur mis à léchelle. Celui-ci est alors converti en signal en un second signal analogique mis à léchelle qui est généré en sortie par le processeur de signaux (30).
Patent CA-2733179-C (CA)
Title: Rasoir a element chauffant
Inventor: GESTER MATTHIAS
IPC: B26B21/48
Filed: 2009-08-05
Granted: 2015-02-17
Abstract: Rasoir (10) comprenant un circuit électrique (70) conçu pour alimenter en énergie un élément chauffant (45) monté à lintérieur de la cartouche (15) du rasoir. Lélément chauffant chauffe une bande dissipatrice de chaleur (40) montée dans la cartouche du rasoir pour dissiper la chaleur sur la peau de lutilisateur au cours du rasage.
Patent CA-2734617-C (CA)
Inventor: FRUCHEY OLAN S
IPC: C07C51/43
Filed: 2011-03-22
Granted: 2014-01-21
Abstract: Processes for making SA from either a clarified DAS-containing fermentation broth or a clarified MAS-containing fermentation broth that include distilling the broth under super atmospheric pressure at a temperature of > 100°C to about 300°C to form an overhead that comprises water and ammonia, and a liquid bottoms that includes SA, and at least about 20 wt% water; cooling the bottoms to a temperature sufficient to cause the bottoms to separate into a liquid portion and a solid portion that is substantially pure SA; and separating the solid portion from the liquid portion. A method also reduces the broth distillation temperature and pressure by adding an ammonia separating and/or water azeotroping solvent to the broth.
Patent CA-2735836-C (CA)
Inventor: JEKERLE JIRI
IPC: F28F27/02
Filed: 2009-09-18
Granted: 2015-09-15
Abstract: The invention relates to a tubular heat exchanger comprising heating surface pipes (2), the ends of which are held in pipe plates (3, 4), and a pressure shell (6) surrounding the heating surface pipes (2) and forming a shell space (5), wherein a cooling medium flow (8) for cooling a first medium flow (7) conducted through the heating surface pipes (2) can be conducted through the shell space (5), further comprising at least one pipe inlet chamber (9) from which the first medium flow (7) is introduced into the individual heating surface pipes (2), and at least one pipe outlet chamber (10) in which the first medium flow (7) conducted through the heating surface pipes (2) is collected and removed, further comprising two connectors (11, 12) for the inflow and outflow of the cooling medium flow (8) which are disposed at the rear end (15) of the pressure shell (6) adjoining the pipe outlet chamber (10), comprising two connectors (13, 14) for the inflow and outflow of the cooling medium flow (8) which are disposed at the front end (16) of the pressure shell (6) adjoining the pipe inlet chamber (9), further comprising a feed line (17) and a first three-way valve (19) which is disposed thereon and from which a first bypass line (21a) is connected to the first connector (11) at the rear end (15) of the pressure shell (6) and a second bypass line (21b) is connected to the first connector (13) at the front end (16) of the pressure shell (6), and comprising a discharge line (18) and a second three-way valve (20) which is disposed thereon and from which a third bypass line (22a) is connected to the second connector (14) at the front end (16) of the pressure shell (6) and a fourth bypass line (22b) is connected to the second connector (12) at the rear end (15) of the pressure shell (6), wherein one of the two three-way valves (19, 20) is designed so it can be controlled and it conducts the cooling medium flow m0 (8) through the shell space (5), or as controlled partial mass flows m1, m2 of the cooling medium flow m0 (8) through the shell space (5) and through the bypass line(s) (21a, 21b, 22a, 22b) and wherein by means of the further three-way valve (19, 20) the cooling medium flow (8) can be conducted through the shell space (5) in a co-current flow or reverse flow with respect to the first medium flow (7).
Patent CA-2736921-C (CA)
Inventor: WEINSCHENK TONI
IPC: A61K39/00
Filed: 2003-03-27
Granted: 2013-09-03
Abstract: The invention relates to a tumour-associated peptide containing an amino acid sequence, which is selected from the group consisting of SEQ ID No. 1 to SEQ ID No. 79 of the enclosed sequence protocol. Said peptide has the capacity to bond to a molecule of the human major histocompatibility complex (MHC) class I. The invention also relates to the use of the peptides for producing a medicament and for treating tumorous diseases. The invention further relates to a pharmaceutical composition, which comprises at least one of the peptides.
Patent CA-2738493-C (CA)
Title: Speed changer assembly
Inventor: SCEKIC VLADIMIR
IPC: F16H1/20
Filed: 2011-05-02
Granted: 2014-07-08
Abstract: A speed changer assembly for changing the rotational speed of an engine's (or other prime mover's) output to that required by the input of a process machine. In operation, a first gear is in meshing engagement with an idler gear, which in turn, is in meshing engagement with a second gear. When operation of the speed changer assembly is halted, the idler gear is pivotable about one of the first and second gears. A centre distance between the idler gear and the gear about which the idler gear is pivoted remains constant while the centre distance between the idler gear and the other gear is varied. The idler gear is taken out of meshing engagement with the other gear, permitting replacement of said other gear. The idler gear is then pivoted to establish meshing engagement with the replacement gear and the speed changer is configured with a new speed ratio.
Patent CA-2739580-C (CA)
Inventor: RUSH DAVID JOHN
IPC: E21B43/267
Filed: 2010-01-19
Granted: 2013-09-10
Abstract: Method and system for making a spherical proppant having a selected grade from a naturally occurring mined mineral having a hard-ness of over 6.0 Mohs. The method and system involves preprocessing the mineral mechanically into a semi-dry feedstock comprising a mass of parti-cles with initial sphericity values generally less than 0.60; subjecting the semi-dry feedstock to an aggressive abrasive attrition operation for a pro-cess time; and, controlling the process time to a value wherein the particles of the feedstock are converted to final processed particles having a spheric-ity greater than 0.60 by increasing the sphericity of the feedstock particles by at least 0.10. In addition, the processed particles are screened to obtain a proppant having a selected grade.
Patent CA-2744701-C (CA)
Inventor: HAMMOND BERNARD HAROLD JR
IPC: H01R24/00
Filed: 2009-11-25
Granted: 2016-10-25
Abstract: Methods and systems for compensating for crosstalk in a telecommunications jack are disclosed. One method includes manufacturing a circuit board having a zone of crosstalk compensation between a first wire pair and a second wire pair, the zone of crosstalk compensation including a capacitive coupling connected between the first wire pair and the second wire pair and a second capacitive coupling selectively connectable in parallel with the capacitive coupling. The method further includes determining a crosstalk value generated by the jack including the manufactured circuit board. The method also includes, upon determining that the crosstalk value is outside of a crosstalk pass band, adjusting the zone of crosstalk compensation by altering an electrical connection between the second capacitive coupling and the capacitive coupling after the circuit board has been manufactured.
Patent CA-2745620-C (CA)
Title: Transformed soybean plant which accumulates vaccine, and use thereof
Inventor: TERAKAWA TERUHIKO
IPC: A61K39/00
Filed: 2009-11-26
Granted: 2020-02-18
Abstract: A transformed soybean plant having a gene encoding a modified seed storage protein introduced therein, obtained by inserting a gene encoding an Alzheimer's disease vaccine to a variable region(s) of a gene encoding a wild-type seed storage protein, is produced, and said vaccine is produced and accumulated in the seeds thereof.
Patent CA-2745730-C (CA)
Inventor: WANG KONG QIAO
IPC: G06K9/00
Filed: 2009-12-01
Granted: 2014-05-27
Abstract: A method for providing orientation independent face detection may include generating multiple mosaic images from an input image in which each of the multiple mosaic images has a different scale, employing a plurality of differently oriented edge detectors to perform edge detection on the multiple mosaic images including combining edges of the multiple mosaic images having the different scales, and performing face detection in regions corresponding to the differently oriented edge detectors based on respective feature maps produced by the differently oriented edge detectors. An apparatus and computer program product corresponding to the method are also provided.
Patent CA-2747490-C (CA)
Inventor: DIMARCHI RICHARD D
IPC: A61K38/28
Filed: 2009-12-18
Granted: 2017-02-14
Abstract: Full potency analogs of insulin are provid-ed wherein the analog comprises a modification of the ty-rosine residue at position 19 of the A chain.
Patent CA-2752424-C (CA)
Title: Ensemble aube de stator de turbine cmc
Inventor: TANAHASHI YOSUKE
IPC: F02C7/00
Filed: 2010-03-24
Granted: 2014-03-11
Abstract: L'invention concerne un ensemble aube de stator de turbine CMC (1) pourvu de plusieurs aubes (2) en matériau composite à matrice céramique, et de bandes (11) fabriquées dans le même matériau composite à matrice céramique ou dans un matériau métallique, et qui servent de support aux aubes (2). Chaque aube (2) comprend une première partie de fixation (5) à l'extérieur de laquelle la bande (11) est fixée. La bande (11) comprend une seconde partie de fixation (12) à l'intérieur de laquelle est fixée la première partie de fixation. L'ensemble aube de stator de turbine CMC (1) comprend un système de fixation (6) qui prend en sandwich la seconde partie de fixation (12) dans le sens de la longueur de l'aube de manière à fixer l'aube (1) et la bande (11).
Patent CA-2754507-C (CA)
Title: Ensemble d'enseigne
Inventor: BREIHOF THOMAS C
IPC: G09F7/18
Filed: 2011-10-11
Granted: 2014-02-11
Abstract: Un ensemble d'enseigne comprend un cadre sensiblement rigide, soit de forme rectangulaire ou autre, et une feuille d'affichage flexible constituée généralement d'un matériau textile. La feuille d'affichage s'enroule autour d'une partie externe du cadre et pénètre dans une gorge où elle est retenue par un élément de retenue flexible disposé dans la gorge. Éventuellement, l'élément de retenue flexible pourrait être constitué d'une bande de matériau en feuille souple définissant un ou plusieurs motifs ou ouvertures à fentes qui sont configurés pour se mettre en prise de façon amovible sur des parties de la feuille d'affichage. Un élément de recouvrement pourrait être utilisé pour couvrir la gorge et présenter un aspect fini le long de la partie externe du cadre.
Patent CA-2755216-C (CA)
Inventor: CLAWSON JEFFREY J
IPC: G16H40/20
Filed: 2009-06-25
Granted: 2016-08-23
Abstract: A system and method assists an emergency medical dispatcher in responding to emergency calls by generating a determinant level code. A computer implemented method to determine Code Hierarchy Bias generates a determinant level sub-code that can be stored and analyzed with the determinant level code to determine the nature of Code Hierarchy Bias, to reveal hidden signs, symptoms, and conditions, to improve the accuracy and usefulness of determinant level codes, and to tailor emergency medical response structure for a more efficient use of emergency response personnel and resources.