baber/WOPTO huggingface dataset:
Patent CA-2866263-A1 (CA)
Inventor: DOYLE BRIAN
IPC: E04B2/56
Filed: 2014-10-07
Abstract: The invention pertains to the field of construction of buildings and structures, The invention relates to alignment guides for constructing building components, namely walls, ceilings and floors to be used in buildings and structures. This invention also relates to kits of specific alignment guides and methods of using alignment guides.
Patent CA-2873134-A1 (CA)
Title: Rongeurs a il-7 humanisee
Inventor: MURPHY ANDREW J
IPC: C07K14/54
Filed: 2013-06-14
Abstract: L'invention concerne des animaux non humains génétiquement modifiés comprenant un gène interleukine 7 (IL-7) humain ou humanisé. L'invention concerne des cellules, des embryons et des animaux non humains comprenant un gène IL-7 humain ou humanisé. L'invention concerne des rongeurs qui expriment la protéine IL-7 humaine ou humanisée. L'invention concerne également des souris génétiquement modifiés qui comprennent un gène codant pour l'IL-7 humaine ou humanisée dans leur lignée germinale, le gène codant pour l'IL-7 humaine ou humanisée étant sous le contrôle de séquences régulatrices endogènes de l'IL-7 murine.
Patent CA-2875031-A1 (CA)
Title: Improved aluminum alloys and methods for producing the same
Inventor: SAWTELL RALPH R
IPC: C22C21/00
Filed: 2013-06-13
Abstract: Heat treatable aluminum alloy strips and methods for making the same are disclosed. The heat treatable aluminum alloy strips are continuously cast and quenched, with optional rolling occurring before and/or after quenching. After quenching, the heat treatable aluminum alloy strip is neither annealed nor solution heat treated.
Patent CA-2875756-A1 (CA)
Inventor: LEE HYANG RAK
IPC: A63B67/02
Filed: 2010-12-30
Abstract: An apparatus and method for virtual golf simulation imaging a mini map provides contents on the mini map for allowing a golfer to recognize the state of a golf course and a state in which a round of golf is being currently played in a virtual golf process through virtual golf simulation in a more active user-oriented form. The apparatus includes a simulation means for performing golf simulation on a virtual golf course, an image processing means for displaying a golf simulation image obtained by the simulation means and a mini map image having a downscaled image of the virtual golf course displayed in a predetermined region of the golf simulation image, and a mini map control means for controlling a plurality of mini maps showing states and information changed according to progress of the virtual golf simulation performed in the virtual golf course to be displayed step by step.
Patent CA-2877529-A1 (CA)
Inventor: GLASER DIRK
IPC: G01F23/288
Filed: 2013-06-07
Abstract: The invention relates to a radiometric measuring arrangement for measuring and/or monitoring a measurement variable, in particular a fill state or a density (?), of contents (3) which can be found in a container (1) and to a method which can be carried out using said arrangement in order to detect a deposit formation in the container (1). The variable to be measured is measured by means of a measuring device, which emits radioactive radiation through the container (1) along a measuring beam path (A, A') during operation and which measures a radiation intensity (1A) exiting the container (1) along the measurement beam path (A, A'), and by means of a comparative measuring device, which emits radioactive radiation through the container (1) along a comparison beam path (B, B', C) and which measures a radiation intensity (lB) exiting the container (1) along the comparison beam path (B, B', C). The comparison beam path (B, B', C) runs through the container (1) such that a ratio (VA) of a sum of the two measuring beam path (A, A') segments (A1, A3) running through the deposit layer (21) to the length of another measuring beam path (A, A') segment (A2) running between said two segments (A1, A3) differs from the ratio (VB, VC) formed in the same manner for the comparison beam path (B, B', C) when a deposit layer (21) is present on the inner walls of the container (1). A deposit formation present during operation is detected using deviations, which are ascertained during operation, between the measurement results of the measuring device and the measurement results of the comparative measuring device.
Patent CA-2878439-A1 (CA)
Inventor: NEISSL WOLFGANG
IPC: C08F2/00
Filed: 2013-07-30
Abstract: The present invention relates to a process for the preparation of a polypropylene in a sequential polymerization process comprising least two polymerization reactors connected in series, wherein the polymerization in the at least two polymerization reactors takes place in the presence of a Ziegler-Natta catalyst, and said Ziegler-Natta catalyst comprises (a) a pro-catalyst comprising (a1) a compound of a transition metal, (a2) a compound of a metal which metal is selected from one of the groups 1 to 3 of the periodic table (IUPAC), (a3) an internal electron donor, (b) a co-catalyst, and (c) an external donor, whereinthe ratio of catalyst feed rate to propylene (C3) feed rate in the first polymerization reactor (R1) is 1.0 to 4.5 g/t.
Patent CA-2879793-A1 (CA)
Inventor: KRETSCHMANN OLIVER
IPC: B05D1/38
Filed: 2013-08-02
Abstract: The present invention is directed to a process for the manufacture of a multilayer silicone structure of cured silicone elastomer layers wherein the compositions of each of the curable silicone elastomers are chosen such as to provide excellent layer-to-layer adhesion of the said cured silicone elastomer layers, that is, the layers do not suffer form cohesive failure. The multilayer silicone structures may be used for example for the manufacture of electronic devices, coatings, shaped molded articles, laminates etc.
Patent CA-2880832-A1 (CA)
Inventor: RUNSER VINCENT
IPC: C22C9/08
Filed: 2013-08-21
Abstract: The present disclosure concerns a machinable precipitation hardenable copper alloy comprising between 1 and 4.1 wt.% of Ni;between 0.3 and 3.0 wt.% of Si; between 0.4 and 4.0 wt.% of Pb; no more than 0.5 wt.% of Sn; no more than 0.5 wt. % of Cr; no more than 0.5 wt.% of Zn; no more than 0.5 wt. % of Zr; no more than 0.1wt.% of Fe; no more than 0.3 wt.% of P; and unavoidable impurities; the remainder being constituted essentially of Cu. The present disclosure further concerns a production method for obtaining a semi-finished copper alloy product comprising the copper alloy. Said copper alloy product can be used for manufacturing electrical connectors such as sockets and pins.
Patent CA-2881022-A1 (CA)
Title: Wave energy converter with columns
Inventor: GEIR ARNE SOLHEIM
IPC: F03B13/24
Filed: 2013-07-31
Abstract: A wave energy converter (10) is operable to convert energy conveyed in ocean waves propagating in a wave propagation direction (40) in an ocean environment and received at the converter (10) into generated power. The converter (10) includes a plurality of columns (20) which are in fluidic communication via corresponding ports (50) to the ocean waves received at the converter (10). The ports (50) are arranged substantially in series along the wave propagation direction (40), and the ports (50) are of progressively greater depth into the ocean environment along the wave propagation direction (40) so as to cause the ocean waves to propagate in a downwardly-directed manner (45) when received at the ports (50). The plurality of columns (20) are arranged so that that their elongate axes are substantially aligned along a first direction, and that the ports (50) have corresponding port angels (T) relative to the first direction which are progressively larger as the ports (50) are of progressively greater depth. Alternatively, the plurality of columns (20) are arranged so that that their elongate axes are substantially aligned along a first direction, and that the ports (50) have corresponding port angels (T) relative to the first direction which are progressively smaller as the ports (50) are of progressively greater depth.
Patent CA-2881495-A1 (CA)
Title: Methode de correlation d'un signal de navigation satellite radio recu et dispositif de correlation exploitant la methode
Inventor: RAIMONDI MATHIEU
IPC: G01S19/37
Filed: 2015-02-10
Abstract: Il est décrit une méthode pour corréler un signal de radionavigation (S) à satellite reçu qui est composé dun premier signal pilote modulé avec un premier code détalement (code 1) et un deuxième signal de données modulé avec un deuxième code détalement (code 2) primaire dune longueur égale à celle du premier code détalement, ledit deuxième signal de données étant ensuite modulé avec une séquence secondaire comportant une pluralité de puces, la durée dune puce étant égale à un multiple de la longueur du deuxième code détalement (code 2) primaire, le premier signal pilote et le deuxième signal de données étant synchronisés, ladite méthode de corrélation comprenant les étapes suivantes :  les premières corrélations (101), sur une pluralité N de périodes dudit premier code détalement, du signal de radionavigation (S) avec ledit premier code détalement (code 1),  la sélection (104), à partir des N premières corrélations (C k), dun sous-ensemble contenant un nombre M de corrélations,  lintégration cohérente (106) des M corrélations dudit sous-ensemble.
Patent CA-2881763-A1 (CA)
Inventor: COULTER CAL
IPC: E21B43/24
Filed: 2015-02-13
Abstract: A system and method are provided for recovering bitumen from a bitumen reserve. The system and method operate to recover a bitumen containing fluid from a pay region in the bitumen reserve via gravity drainage, by heating the bitumen in the pay region using at least one electromagnetic antenna that extends into the pay region from below, from a tunnel excavated into a formation that at least in part underlies the pay region.
Patent CA-2881911-A1 (CA)
Title: Procede et appareil pour l'elimination simultanee de sulfosels et de composes azotes presents dans de l'eau residuaire
Inventor: SUNDKVIST JAN-ERIC
IPC: C02F3/34
Filed: 2013-09-20
Abstract: La présente invention porte sur un procédé et un appareil pour l'élimination simultanée de sulfosels et de composés azotés présents dans de l'eau résiduaire, la quantité de sulfosels dans l'eau résiduaire étant plus grande que la demande stchiométrique pour l'élimination autotrophe d'azote. L'appareil comprend un bioréacteur (1), tel qu'un réacteur à lit mobile comprenant des supports de biofilm, ayant une entrée (3) pour la réception de l'eau résiduaire et une sortie (4) pour l'évacuation de l'eau purifiée. L'appareil comprend un dispositif (6) d'apport d'oxygène conçu pour apporter de l'oxygène à l'eau présente dans le réacteur, un dispositif (12) de mesure d'oxygène dissous et une unité de réglage (10) conçue pour régler la teneur en oxygène dissous dans le réacteur de façon à ce que l'excès de sulfosels soit oxydé par l'oxygène en même temps que le processus de dénitrification est maintenu. La dénitrification autotrophe peut être effectuée par une culture contenant une souche de Thiobacillus Denitrificans psychrophile et/ou psychrotolérante.
Patent CA-2883713-A1 (CA)
Title: Automated pipe tripping apparatus and methods
Inventor: PILGRIM RICK
IPC: E21B19/00
Filed: 2013-10-22
Abstract: An automated pipe tripping apparatus includes an outer frame and an inner frame. The inner frame includes a tripping slips and iron roughneck. The automated pipe tripping apparatus may, in concert with an elevator and drawworks, trip in a tubular string in a continuous motion. The tripping slips and iron roughneck, along with the inner frame, may travel vertically within the outer frame. The weight of the tubular string is transferred between the tripping slips and the elevator. The iron roughneck may make up or break out threaded connections between tubular segments, the upper tubular segment supported by the elevator and the lower by the tripping slips. An automated pipe handling apparatus may remove or supply sections of pipe from or to the elevator. A control system may control both the automated pipe tripping apparatus and the elevator and drawworks.
Patent CA-2884826-A1 (CA)
Title: Adjustable fixed pressure relief assembly and regulator comprising same
Inventor: MEVIUS JASON S
IPC: F16K31/126
Filed: 2013-09-25
Abstract: A pressure relief assembly may include an actuator stem (62) having a plurality of retaining grooves (92a, 92b, 92c). A relief plate (78) may be operatively connected to the actuator stem (62) and a diaphragm plate (76)may be operatively connected to the actuator stem (62). A diaphragm (72)may be least partially disposed between the relief plate (78) and the diaphragm plate (76). A relief spring seat (86) may be releasably attached to the actuator stem (62) at one of the plurality of retaining grooves (92a, 92b, 92c). The relief spring (84) may be adjusted by moving the attachment point from one retaining groove to another retaining groove.
Patent CA-2890931-A1 (CA)
Inventor: OVERLEY MATTHEW BERNARD
IPC: B65G37/02
Filed: 2013-11-19
Abstract: A conveying system for conveying rolled absorbent products. The system can include a first conveyor and a second conveyor for moving rolled absorbent products. The rolled absorbent products can be either partially wrapped or naked. The first and second conveyors can each have aligned centerlines parallel to a direction of movement. A first transfer device can be coupled to the first conveyor for diverting at least a portion of the partially wrapped rolled absorbent products in a direction substantially orthogonal to the centerline of the first conveyor to another conveyor for moving the diverted rolled absorbent products to a subsequent unit operation. The un-diverted portion of the conveyed rolled absorbent products can be conveyed to the second conveyor. In operation rolled absorbent products can be conveyed in a generally straight path from the first conveyor to the second conveyor, or in a path that diverts away from the first conveyor to the subsequent unit operation.
Patent CA-2891409-A1 (CA)
Inventor: BOYLE GAVIN JAMES
IPC: B01D61/22
Filed: 2013-03-15
Abstract: Cette invention concerne un procédé de curage à l'air d'une membrane immergée. Le procédé comprend une étape d'ajustement d'un ou plusieurs paramètres d'aération pendant un cycle de perméation, ou entre un cycle de perméation et une pulsation inversée ou un cycle de relaxation, ou entre des cycles successifs. Le procédé peut être utilisé avec un dispositif de délivrance de gaz décrit dans cette description dans laquelle du gaz alimente un collecteur muni de multiples orifices connectés à de multiples conduits. Le procédé comprend en outre l'introduction d'un flux de gaz pressurisé dans un réservoir près ou en dessous du fond d'un module membranaire. A peu près ce niveau, le flux de gaz pressurisé est divisé en de multiples flux de gaz pressurisé. Chacun des multiples flux de gaz pressurisé est dirigé vers une position latérale différente, puis libéré sous forme de bulles.
Patent CA-2892204-A1 (CA)
Title: Ensemble chauffant, generateur d'hydrogene et procede de distribution d'hydrogene gazeux
Inventor: GRIFFITH PAUL D JR
IPC: H01M8/04
Filed: 2013-01-15
Abstract: L'invention porte sur un ensemble chauffant devant être utilisé dans un générateur d'hydrogène et qui peut être rétracté de façon à faciliter l'insertion et l'enlèvement d'une unité de carburant remplaçable sans endommager l'ensemble chauffant ni l'unité de carburant, et qui est étendu afin de fournir un bon contact thermique avec l'unité de carburant pendant l'utilisation du générateur d'hydrogène. L'ensemble chauffant comprend un élément de support, un élément chauffant et un actionneur pour étendre et rétracter l'ensemble chauffant. Lorsque l'élément chauffant est mis sous tension, il chauffe l'actionneur, de façon à étendre ainsi l'ensemble chauffant pour que celui-ci vienne en contact avec l'unité de carburant adjacente et, lorsque l'élément chauffant est mis hors tension, l'actionneur se refroidit de façon à rétracter l'ensemble chauffant et à ménager un espace entre l'ensemble chauffant et l'unité de carburant adjacente. L'actionneur est fixé de façon mobile à l'élément chauffant ou à l'élément de support par un élément de retenue, de telle sorte qu'une extrémité de l'actionneur est mobile à l'intérieur de l'élément de retenue lorsque l'actionneur change de forme pendant le chauffage et le refroidissement.
Patent CA-2893808-A1 (CA)
Inventor: PHAN DANG CUONG
IPC: H05B3/84
Filed: 2013-11-07
Abstract: The present invention relates to a pane (100) having an electric heating layer (3) and comprising at least: a first pane (1) having a surface (III); at least one electric heating layer (3) that is applied to at least part of the surface (III) and comprises at least one uncoated zone (8); at least two busbars (5.1, 5.2), provided for connection to a voltage source (14), which are connected to the electric heating layer (3) such that a current path (11) for a heating current is formed between the busbars (5.1, 5.2); and n separating lines (9.n) which electrically subdivide the electric layer (3) into m segments (10.m), n being an integer > 1 and m = n+1. The segments (10.m) are arranged in the form of strips around the uncoated zone (8) such that the current path (11) for the heating current is at least partially guided around the uncoated zone (8) and the segments (10.m) have equal width (b) and the sum of widths (b) of segments (10.m) is equal to the width (B) of the electric heating layer (3). Nothing to translate
Patent CA-2893888-A1 (CA)
Inventor: VAN DER HIJDEN HENDRIKUS THEODORUS WILHELMUS MARIA
IPC: A23L27/60
Filed: 2013-12-03
Abstract: One aspect of the invention relates to tomato fibre composition having a dry matter content of at least 1 wt.%, wherein at least 80 wt.% of said dry matter is water-insoluble, said fibre composition comprising, by weight of dry matter:15-50% cellulose; 5-45% pectin; 0-10% of monosaccharides, said monosaccharides being selected from fructose, glucose and combinations thereof; and 0.003-1% lycopene; wherein the fibre composition contains less than 60% pectin by weight of cellulose. The tomato fibre composition of the present invention has excellent water structuring properties. Another aspect of the invention relates to a method of manufacturing a product selected from a foodstuff, a beverage and a nutritional formulation, said method comprising incorporating into said product the aforementioned tomato fibre composition. The invention further provides a process of manufacturing a tomato fibre composition.
Patent CA-2894671-A1 (CA)
Title: Methods and compositions for removing solids from hydrocarbon streams
Inventor: KREMER LAWRENCE N
IPC: C10G29/22
Filed: 2013-12-12
Abstract: A demulsifying agent may be added to a hydrocarbon stream in an effective amount where the hydrocarbon stream includes a plurality of solids. The demulsifying agent may be added to the hydrocarbon stream at a location that is upstream from a desalter. The demulsifying agent may water-wet at least a portion of the solids for subsequent separation of the solids from the hydrocarbon stream. The demulsifying agent may be or include but is not limited to at least one maleic acid derivative, such as di-lauryl succinate, dioctyl succinate, di-hexyl succinate, octyl pheno succinate, dodecyl diphenyl succinate, ditridecyl succinate, dioctyl sulfosuccinate, disodium laureth sulfosuccinate, diammonium 1 -icosyl 2 sulfosuccinate, ammonium 1,4 didecyl sulfosuccinate, dihexyl sodium sulfosuccinate, sodium dinonyl sulfosuccinate, sodium lauryl sulfoacetate, salts thereof, and combinations thereof.
Patent CA-2894925-A1 (CA)
Inventor: ERDMAN ALAN
IPC: B29D30/54
Filed: 2012-12-14
Abstract: The present invention relates to an apparatus (10) and a method for retreading a tyre (16) having a worn surface (12). The worn surface (12) is made of a thermoplastic elastomer. The apparatus (10) includes a heater (34) and a 3D printer (18). The heater (34) is adapted to heat up the worn surface (12) to a desired temperature. The 3D printer (18) is adapted to lay one or more layers of the thermoplastic elastomer onto the heated worn surface (12). The or each layer of thermoplastic elastomer is capable of adhering to the heated worn surface (12) or previously laid layer without requiring an adhesive medium or agent.
Patent CA-2898452-A1 (CA)
Title: Electronic device with touch-sensitive display and gesture-detection
Inventor: WARDEN JAMES PAUL
IPC: G06F3/03
Filed: 2013-01-16
Abstract: A method includes utilizing transmitters and receivers, performing detection of objects spaced from an electronic device, when an object that is spaced from the electronic device is detected, continuing performing detection of objects, when no object is detected, discontinuing performing detection of objects, and utilizing touch sensors of the touch-sensitive display, performing touch detection.
Patent CA-2899934-A1 (CA)
Title: Applicator
Inventor: WILSON DAVID EDWARD
IPC: A61Q7/00
Filed: 2014-02-07
Abstract: An applicator (1) having a concave surface comprising a non- absorbing elastomeric material is effective in topically compositions to minimize the appearance of fine facial hair on women.
Patent CA-2899953-A1 (CA)
Title: Asymmetric optical fiber coupler
Inventor: GODBOUT NICOLAS
IPC: G02B6/26
Filed: 2014-01-31
Abstract: There is described an optical fiber coupler in which at least one fiber is a multiple- clad fiber, containing a single-mode core supporting a single guiding mode and an inner multi-mode cladding guiding multiple modes. The multiple-clad fiber is fused with a second fiber of a different etendue to create an optical fiber coupler having an enhanced multi-mode signal transmission.
Patent CA-2900456-A1 (CA)
Title: Liquid developing agent
Inventor: IKEDO Keisuke
IPC: G03G9/12
Filed: 2014-02-04
Abstract: The problem is to provide a liquid developing agent obtained by coacervation and for electrophotography or electrostatic recording, wherein the liquid developing agent has good abrasion resistance. In order to solve the problem, provided is a liquid developing agent that is obtained by coacervation in which at least coloring resin particles formed from a pigment, a pigment dispersant, an acid group-containing resin, a binder resin, and a resin having a glass transition temperature of -120 to -60°C are dispersed in an insulating liquid. The amount of the resin having a glass transition temperature of -120 to -60°C contained in the coloring resin particles is 1.0 to 5.0 mass%.
Patent CA-2903246-A1 (CA)
Inventor: DAVENPORT GARY MITCHELL
IPC: A61K31/70
Filed: 2014-03-03
Abstract: The present invention is based on the discovery that mannoheptulose (mHep) reduces or inhibits the differentiation process of fat stem cells into adipocytes so as to decrease the body's fat storage capacity. Compositions comprising a mHep, process of making the compositions, and methods of using the compositions for treating or preventing overweight and obesity in a mammal, such as, for example, a growing pet (e.g., puppy, kitten), or a spayed/neutered pet, are encompassed by the present invention.
Patent CA-2904913-A1 (CA)
Title: Dispositif de fixation d'une sangle avec une boucle autobloquante sur un souffleur/aspirateur et un tuyau ondule
Inventor: LALIBERTE WILLIAM W L
IPC: E01H1/08
Filed: 2015-09-21
Abstract: La présente invention concerne un dispositif de fixation d'une sangle ou un autre objet de même nature avec une boucle autobloquante pour sangle sur un souffleur/aspirateur et un premier tuyau ondulé de raccordement en plastique à l'aide de deux joints demi-circulaires. Le dispositif de fixation permet d'ajuster et de tenir le tuyau de sortie des débris provenant de la soufflerie du souffleur/aspirateur dans le tuyau ondulé de raccordement pour acheminer les débris vers un couvercle et un sac de collecte des débris.
Patent CA-2905625-A1 (CA)
Inventor: LU CHEN
IPC: D21H17/56
Filed: 2014-03-14
Abstract: One or more embodiments include paper, methods of making paper, compositions, and the like, are provided. In various exemplary embodiments described herein, a paper material may be formed by treating a cellulosic fiber or an aqueous pulp slurry, with a strength including a polyamine resin.