baber/WOPTO huggingface dataset:
Patent CA-2811921-A1 (CA)
Title: Spectrometer with adjustable deflector for controlling alignment of dispersed light on detector, for optical coherence tomography
Inventor: RAKSI FERENC
IPC: G02B26/08
Filed: 2011-10-13
Abstract: A spectrometer is presented that includes s spectrally dispersive optical element (120) to spectrally disperse a received light, a leveraged-optics adjustable deflector (142-1, 142-2, 142-3) to adjustably deflect the spectrally dispersed light, and a detector array (160) to receive the spectrally dispersed and adjustably deflected light. The received light can inlcude an interference beam combined from a returned image beam and a reference beam in a Spectral Domain Optical Coherence Tomograph. The detector array can include a linear sensor array. The leveraged-optics adjustable deflector can include an optical element with an adjustable transmissive property or an adjustable reflective property, wherein the adjustable deflector is adjustable by a mechanical adjustment being optically leveraged into a smaller optical adjustment.
Patent CA-2812092-A1 (CA)
Inventor: GANEM STEVEN J
IPC: H02J17/00
Filed: 2011-09-14
Abstract: Described herein are systems for wireless energy transfer distribution over a defined area. Energy may be distributed over the area via a plurality of repeater, source, and device resonators. The resonators within the area may be tunable and the distribution of energy or magnetic fields within the area may be configured depending on device position and power needs.
Patent CA-2812328-A1 (CA)
Inventor: PFLEGHAR MARK
IPC: C08J5/00
Filed: 2013-04-08
Abstract: What is described is the use of a polyamide moulding composition for the production of a stain-resistant article, the staining tendency (ST) of the article being at most 15. Here, the composition contains 30-100 % by weight of a polyamide mixture, consisting of more than 50 and up to 98 % by weight of at least one semi-aromatic polyamide comprising 2 to up to 50 % by weight of amorphous and/or microcrystalline polyamides having a glass transition temperature of at least 100 °C, based on: 20-100 mol % of at least one cycloaliphatic diamine; and 0-80 mol % of at least one other aliphatic and/or aromatic diamine; and also aromatic and/or aliphatic dicarboxylic acids comprising at least 6 carbon atoms. In addition, 0-70 % by weight of fibrous additives (B1) and/or particulate additives (B2), 0-30 % by weight of impact toughness modifier and/or polymers different from (A), 0- 25 % by weight of a flame retardant, and 0-3 % by weight of additives may also be contained.
Patent CA-2814648-A1 (CA)
Title: Seed-covering agent comprising iron powder and a binder
Inventor: KAWANO TAKASHI
IPC: A01C1/06
Filed: 2011-11-10
Abstract: A seed coating agent used for coating the surfaces of seeds contains iron powder and a binding material. In said iron powder, the percentage by mass of iron powder particles having a particle size smaller than or equal to 63 µm to the total mass of said iron powder is from 0% to 75% inclusive, the percentage by mass of iron powder particles having a particle size larger than 63 µm and smaller than or equal to 150 µm to the total mass of said iron powder is from 25% to 100% inclusive, and the percentage by mass of iron powder particles having a particle size larger than 150 µm to the total mass of said iron powder is from 0% to 50% inclusive. The average particle size of said binding material is between 1 and 150 µm. Thus, it is possible to achieve a coating that causes only a small amount of iron powder to fall off not only during the seeding process but also during the transportation process.
Patent CA-2815263-A1 (CA)
Inventor: PISON-ROUSSEAUX SOPHIE
IPC: C12Q1/68
Filed: 2011-10-20
Abstract: The present invention relates to the use of at least one element for the implementation of a prognosis method, preferably in vitro, of the survival rate of a patient afflicted by a lung cancer, said lung cancer being previously classified as a lung tumour belonging from the group consisting of squamous cell carcinoma (SQC), adenocarcinoma (ADK), large cell neuro-endocrine tumours (LCNE) and basaloid tumours (BAS).
Patent CA-2821155-A1 (CA)
Inventor: BOYD MICHAEL
IPC: E21B21/00
Filed: 2013-07-17
Abstract: An apparatus and method to control and exert a predetermined force back on the wellbore thereby controlling the hydrostatic force on the formation surrounding the well-bore, the inflow of fluids from the surrounding formation and the drilling circulating medium. The apparatus comprises and the method utilizes a pump having at least one pair of intermeshing and opposite-handed helical screws disposed within a chamber for restricting the flow of well bore returns. The speed of the pump may be varied to selectively restrict the flow of well bore returns from the well bore.
Patent CA-2821805-A1 (CA)
Inventor: CHEN MING J
IPC: A61K9/20
Filed: 2011-12-15
Abstract: Provided herein are controlled release oral dosage forms of poorly soluble drugs, methods of making the dosage forms, and methods of their use for the treatment of various diseases and/or disorders.
Patent CA-2824674-A1 (CA)
Inventor: SON SEUNG KIL
IPC: B01F23/10
Filed: 2011-12-20
Abstract: According to the present invention, a gas-air mixing device used in a gas boiler comprises: a gas supply tube branched into a first gas flow path and a second gas flow path; an air supply tube branched into a first air flow path and a second air flow path by means of an air-flow-path branching apparatus; a pressure valve which is connected to the inlet port side of the gas supply tube in order to adjust the supply rate of gas being supplied to the gas supply tube; and a drive unit in which two valve bodies are connected to a rod that moves vertically up and down due to the magnetic force of an electromagnet; and the air-flow-path branching apparatus is formed so as to have a slot that can link through to either the first air flow path or the second air flow path, and so as to have a joining part which the rod can pass through in a position corresponding to the slot.
Patent CA-2825052-A1 (CA)
Inventor: MANSOUR GEORGE MICHEL
IPC: A61M39/20
Filed: 2012-01-27
Abstract: A connector is disclosed that has a housing having a fluid path from a first port through an internal cavity to a second port. The connector also includes a plug that has first and second positions within the internal cavity, where the plug blocks the fluid path between the first port and the internal cavity when in the first position. The plug has a diaphragm that separates the internal cavity into a first volume that is vented and a second volume that includes the fluid path. The plug also includes a biasing element that is disposed within the first volume and that urges the plug toward the first position. Displacement of the plug from the first position toward the second position opens the fluid path and increases the second volume.
Patent CA-2825566-A1 (CA)
Inventor: MARS PER
IPC: A63C17/00
Filed: 2013-08-30
Abstract: A coupling means is arranged in a binding. The binding includes an upper chassis section and a lower chassis section which are engaged via the coupling means, and which are pivotally arranged relative to each other in a longitudinal direction. The coupling means comprises: a spring back component arranged at either chassis section; and at least one bolt element. The at least one bolt element is arranged for engaging, at at least one selected position, with the other chassis section and is arranged on an opposite side of the spring back component in relation to that other chassis section. When the chassis sections are pivoted in relation to each other, the spring back component is lifted by the at least one bolt element thereby counteracting the pivoting movement.
Patent CA-2827103-A1 (CA)
Inventor: NAGAYAMA HIROYUKI
IPC: C22C38/00
Filed: 2012-02-10
Abstract: Provided is a welded joint of duplex stainless steel that can suppress precipitation of a a phase at the time of high heat input welding and is excellent in SCC  resistance under high-temperature chloride environments.  A weld metal of the welded joint of duplex stainless steel according to the present invention contains, in mass percent, C: at most 0.030%, Si: 0.20 to 1.00%, Mn:  at most 8.00%, P: at most 0.040%, S: at most 0.0100%, Cu:  at most 2.00%, Ni: 7.00 to 12.00%, Cr: 20.0 to 30.0%, Mo:  1 to 4%, N: 0.100 to 0.350%, sol. Al: at most 0.040%, and 0: at most 0.035%, the balance being Fe and impurities, and the weld metal satisfies Expression (1) and Expression (3): 2.2Cr + 7Mo + 3Cu > 66            (1) Cr + 11Mo + 10Ni - 12(Cu + 30N) < 100              (3) where a content (mass percent) of each element in one of the base metal and the weld metal is substituted into a symbol of each element in Expression (1) and Expression (3).
Patent CA-2827621-A1 (CA)
Inventor: TAKAHASHI YOSHITOMO
IPC: G06T19/00
Filed: 2012-03-09
Abstract: The present invention pertains to an image processing device and an image processing method which enable color images for display viewpoints to be generated using color images and depth images with predetermined viewpoints. An information generation unit for generating viewpoints generates viewpoint generation information, which is used when generating color images for display viewpoints, according to a method for generating color images for display viewpoints obtained by carrying out warping using multi-view corrected color images and multi-view depth images. A multi-view image encoding unit encodes the multi-view corrected color images and the multi-view depth images, and transmits the images with the viewpoint generation information. The present invention can be applied to an image processing device for multi-view images, for example.
Patent CA-2828573-A1 (CA)
Inventor: DENT GREGORY D
IPC: G03B17/00
Filed: 2005-09-29
Abstract: A gimbal system includes a frame configured to rotate about at least two axes of rotation. The frame includes a front edge defining a plane, and a sidewall having first, second, third, and fourth recesses extending rearwardly away from the plane. The gimbal system also includes a first payload component mounted to the frame and oriented substantially normal to the plane, and a second payload component mounted to the frame and oriented substantially normal to the plane. The gimbal system further includes a third payload component mounted to the frame; and a fourth payload component mounted to the frame. The first payload component at least partially extends laterally into the first recess of the sidewall. The second payload component at least partially extends laterally into the second recess of the sidewall, the third payload component at least partially extends laterally into the third recess of the sidewall, and the fourth payload component at least partially extends laterally into the fourth recess of the sidewall.
Patent CA-2828604-A1 (CA)
Title: Dispositif de commande et procede de commande d'une installation de traitement de produits imprimes
Inventor: GROTH UWE
IPC: G05B19/418
Filed: 2012-03-22
Abstract: L'invention a trait à la commande d'une installation de traitement de produits imprimés (2) qui comprend une installation de collecte (20) comprenant un convoyeur (21) et plusieurs dispositifs d'alimentation (23) pour la réalisation de collections de produits à partir des produits (P1, P2, P3, P4, P5, P6) amenés par les dispositifs d'alimentation (23). Selon l'invention, des plans d'affectation pour les convoyeurs de chargement (23) sont établis et mémorisés, lesdits plans indiquant une séquence temporelle respective des produits (P1, P2, P3, P4, P5, P6) devant être amenés sur le convoyeur (21) par le dispositif d'alimentation (23). Sur la base des plans d'affectation, un produit à distribuer (P1, P2, P3, P4, P5, P6) est déterminé pour chaque dispositif d'alimentation (23) et communiqué à des dispositifs de transport mobiles (3). Les plans d'attribution permettent de signaler précocement et en temps utile aux opérateurs quels produits (P1, P2, P3, P4, P5, P6) doivent être chargés sur les dispositifs d'alimentation (23 ) et doivent être acheminés sur des palettes (P0) à cette fin.
Patent CA-2828707-A1 (CA)
Inventor: TAMAI YOSHIKIYO
IPC: B23K9/00
Filed: 2012-05-16
Abstract: The purpose of the present invention is to provide an automobile frame having good stiffness. The automobile frame (1) provides a closed cross section formed by welding a flange (3a) of a frame part (3) having a hat-shaped cross section to a panel part (5) facing the flange (3a). Characteristically, the welding is performed by continuous one-side welding at positions (X) defined using a coordinate system in which an end of contact between the flange (3a) and the panel part (5) is an origin (0), an outer end side of the flange (3a) is (-), and a vertical wall side of the hat-shape is (+), by the formula: +v(2Ra-a2)=X>1.5, R=2, where R (mm) denotes the radius of an arc-shaped part (3c) between a hat-shaped vertical wall part (3b) and the flange (3a), and a (mm) denotes the amount of a gap that can be welded.
Patent CA-2833249-A1 (CA)
Title: Small broadband loop antenna for near field applications
Inventor: JIANG BING
IPC: H01Q5/364
Filed: 2012-04-06
Abstract: A method and apparatus for providing a broadband near field of an antenna are disclosed. A small broadband loop antenna may include a printed circuit board (PCB) substrate with multiple layers. Printed on the PCB substrate are dual loops sharing a same driver circuit, an impedance matching network, a primary ground layer and a conductive layer. A shorting via connects the dual loops to a ground plane. The antenna may be tuned to a desired operating frequency by adjusting parameters of the loop, such as the position of the shorting via.
Patent CA-2833381-A1 (CA)
Inventor: TIPTON JON
IPC: F04D7/06
Filed: 2012-04-18
Abstract: A molten metal pump assembly and method to fill complex molds with molten metal, such as aluminum. The pump assembly includes an elongated shaft connecting a motor to an impeller. The impeller is housed within a chamber of a base member such that rotation of the impeller draws molten metal into the chamber at an inlet and forces molten aluminum through an outlet. A first bearing is adapted to support the rotation of the impeller at a first radial edge and a second bearing adapted to support the rotation of the impeller at a second radial edge. A bypass gap is interposed between the second bearing and the second radial edge. Molten metal leaks through the bypass gap at a predetermined rate to manipulate a flow rate and a head pressure of the molten metal such that precise control of the flow rate is achieved.
Patent CA-2836101-A1 (CA)
Title: A system and method for registering network information strings
Inventor: BRADISH STILLMAN
IPC: H04W4/90
Filed: 2012-05-18
Abstract: A system and method for registering network information strings. An information string server device receives a request to register a network information string from a computing device. The network information string may be included in a message broadcast by a string broadcast station. The information string server device determines whether the network information string has been previously registered with the information string server device. The information string server device stores the network information string in a record of an information string datastore when the network information string has not been previously registered with the information string server device. A registration acceptance message may be sent by the information string server device to the computing device when the network information string has not been previously registered with the information string server device.
Patent CA-2837890-A1 (CA)
Title: Article of apparel with detachably-secured attachment components
Inventor: TURNER DAVID
IPC: A41D13/05
Filed: 2012-06-19
Abstract: An article of apparel may include a base component (200) and an attachment component (300). The base component may be formed from a plurality of joined material elements, with at least one of the material elements including a first part (207) of a hook-and-loop fas¬ tening system. The attachment component may include (a) a cover layer (301), (b) a plurality of pad elements (302), and (c) a plurality of securing elements (303). Each of the pad elements are joined to the cover layer, and each of the securing elements are joined to at least one of the pad elements opposite the cover layer, with the securing elements including a second part of the hook-and-loop fastening sys¬ tem. Moreover, the first part of the hook-and-loop fastening system is joinable to the second part of the hook-and-loop fastening system to secure the attachment component to the base component.
Patent CA-2843307-A1 (CA)
Title: Enhanced in-device coexistence interference avoidance using predetermined downlink channel
Inventor: KOO CHANGHOI
IPC: H04W16/14
Filed: 2011-07-29
Abstract: A method, system and device are provided for avoiding in-device coexistence interference between different radio technologies deployed in adjacent bands on the same device by allocating a non-interfering downlink signaling channel for downlink reception of interference avoidance instructions at the UE device. In operation, a user equipment device detects IDC interference and sends an IDC indication message to the radio network to get an appropriate solution, but instead of waiting at the current frequency to receive the IDC response from the radio network, the user equipment device moves to a non-interfering downlink signaling channel for downlink reception of interference avoidance instructions.
Patent CA-2845333-A1 (CA)
Inventor: SANKARAN AYYAPPAN
IPC: H04L12/16
Filed: 2014-03-11
Abstract: A method for determining changes in brand awareness after exposures to on-line advertisements includes: first selecting and monitoring a test group including a first plurality of members and a control group including a second plurality of members from a pool of users, whereby the first plurality of members and the second plurality of members do not overlap; second exposing the test group, but not the control group, to an advertisement associated with a brand; third conducting surveys of the first plurality of members and the second plurality of members with respect to the brand; and fourth analyzing the monitoring of the test group and the control group to determine a brand lift index with respect to the advertisement.
Patent CA-2848717-A1 (CA)
Inventor: WILSAK RICHARD A
IPC: B01D24/02
Filed: 2007-02-13
Abstract: A filter column apparatus comprising a filtration zone and a reslurry zone.  These zones are separated by a barrier wall or are in substantial cooperation with each other. Also disclosed is a process for separating at least a portion of at least one substantially solid component from a solid-liquid stream comprising the substantially solid component and at least one substantially liquid component.  Also disclosed is a process for forming a substantially solids containing packed bed. Also disclosed is a process for purifying paraxylene in a filtration zone.
Patent CA-2850873-A1 (CA)
Inventor: JAASKELAINEN MIKKO
IPC: E21B47/135
Filed: 2014-04-29
Abstract: A system for sensing downhole pressure in in a hydrocarbon well using a Fabry-Perot (F-P) sensor in series with a Fiber Bragg Grating and maintaining the back pressure on the sensor system with a surface sealing system and a surface pressure control system.
Patent CA-2851575-A1 (CA)
Title: Methods and compositions for inhibiting delayed graft function
Inventor: SHANNON RICHARD P
IPC: A61P37/06
Filed: 2012-08-02
Abstract: Disclosed are compositions and methods for inhibiting preventing, reducing delayed graft function, allograft rejection or ischemia reperfusion injury.
Patent CA-2851734-A1 (CA)
Inventor: WALTON JAY RODNEY
IPC: H04J99/00
Filed: 2005-07-07
Abstract: A transmitting entity transmits a "base" pilot in each protocol data unit (PDU). A receiving entity is able to derive a sufficiently accurate channel response estimate of a MIMO channel with the base pilot under nominal (or most) channel conditions. The transmitting entity selectively transmits an additional pilot if and as needed, e.g., based on channel conditions and/or other factors. The additional pilot may be adaptively inserted in almost any symbol period in the PDU. The receiving entity is able to derive an improved channel response estimate with the additional pilot. The transmitting entity sends signaling to indicate that additional pilot is being sent. This signaling may be embedded within pilot symbols sent on a set of pilot subbands used for a carrier pilot that is transmitted across most of the PDU. The signaling indicates whether additional pilot is being sent and possibly other pertinent information.
Patent CA-2852672-A1 (CA)
Title: A microfluidic system and method for delivering a payload into a cell by causing perturbations in a cell membrane of the cell
Inventor: SHAREI ARMON
IPC: C12M3/00
Filed: 2012-10-17
Abstract: A microfluidic system for causing perturbations in a cell membrane, the system including a microfluidic channel defining a lumen and being configured such that a cell suspended in a buffer can pass therethrough, wherein the microfluidic channel includes a cell-deforming constriction, wherein a diameter of the constriction is a function of the diameter of the cell.
Patent CA-2853377-A1 (CA)
Title: Procedes et compositions pour l'estimation de patients atteints d'infertilite a l'aide d'un micro-arn issu d'une cellule immunitaire
Inventor: WINGER EDWARD E
IPC: C12Q1/68
Filed: 2012-10-25
Abstract: L'invention concerne des procédés et compositions pour la collecte de cellules immunitaires, de préférence de cellules mononucléées de sang périphérique (PBMC), avant ou après une opération, l'extraction de l'ARN comprenant un micro-ARN à partir desdites cellules, la quantification des micro-ARN à l'intérieur de l'ARN extrait, la détermination d'au moins un micro-ARN qui présente une sensibilité bimodale parmi un nombre statistiquement suffisant d'échantillons de patients. Les patients sont ensuite préférentiellement séparés en groupes selon leur sensibilité.
Patent CA-2853487-A1 (CA)
Title: Surface treatment compositions including shielding salts
Inventor: RANDALL SHERRI LYNN
IPC: C11D3/20
Filed: 2012-11-06
Abstract: Surface treatment compositions comprising certain cationic polymer(s), anionic surfactant, one or more shielding salts and hydrophobic association disruptor. The surface treatment compositions comprise at least about 6 % by weight of cationic polymer, at least about 6% by weight anionic surfactant, and at least about 4 % by weight of the shielding salt. The weight ratio of anionic surfactant to cationic polymer is between about 0.5:1 and about 4:1. The composition may also have a weight ratio of shielding salt to cationic polymer of between about 0.3:1 and about 3:1.
Patent CA-2858176-A1 (CA)
Inventor: PILOTE JACQUES
IPC: C21C5/04
Filed: 2012-12-06
Abstract: A method of starting a molten-bath based melting process includes establishing a sufficiently large and stable "hot zone" for ignition of oxygen and coal in a main chamber of a smelting vessel by independent means, i.e. independently of and before supplying cold oxygen and coal into the main chamber.
Patent CA-2858658-A1 (CA)
Inventor: HERR JOSHUA
IPC: A61M5/32
Filed: 2014-08-08
Abstract: A pre-filled, single-use injection device includes a passive dual shield on the patient end of the needle. The device is self-contained so that the entire needle is shielded after use without a separate passive shield system for the non-patient end.
Patent CA-2860306-A1 (CA)
Title: Treatment of solid tumors with rapamycin derivatives
Inventor: LANE HEIDI
IPC: A61K33/243
Filed: 2002-02-18
Abstract: The invention relates to 40-O-(2-hydroxyethyl)-rapamycin (see formula I) wherein R1 is CH3, R2 is -CH2-CH2-OH, and X is =O for use in the treatment of a solid excretory system tumor, wherein the solid excretory system tumor is a kidney tumor or a tumor of the renal pelvis.