baber/WOPTO huggingface dataset:
Patent CA-2723343-A1 (CA)
Inventor: DE FRANCE ROBERT V
IPC: H01R4/52
Filed: 2010-12-01
Abstract: Disclosed herein is an electrical connector. The electrical connector includes an upper member, a lower member, a fastening member, and a spring. The upper member includes a first end, a second end, and an upper groove portion. The upper groove portion is between the first and second ends. The first end includes a first opening. The lower member includes a lower groove portion, a receiving area, and a hole. A portion of the upper member extends into the receiving area. An end of the hole is at the receiving area. The fastening member extends through the hole and the opening. The first end of the fastening member includes an operable portion.  The spring is between the second end of the fastening member and the upper member. A portion of the spring is in the opening. The first end of the upper member is between opposite ends of the spring.
Patent CA-2728910-A1 (CA)
Inventor: SINGH DAMANJIT
IPC: H04W68/00
Filed: 2009-06-23
Abstract: Systems and methodologies are described that facilitate multiplexing communications from multiple downstream access points to one or more mobility management entities (MME). In particular, a concentrator component is provided that can establish a single transport layer connection with an MME along with multiple application layer connections over the single transport layer connection for each of multiple downstream access points and/or related mobile devices. The downstream access points and/or mobile devices can provide identifiers, such as tracking identifiers, to the concentrator component, which can utilize the identifiers to track communications with the MME. In this regard, the MME can send paging messages, and the concentrator component can determine downstream access points related to the paging messages based on a stored association with a tracking identifier in the paging message.
Patent CA-2731308-A1 (CA)
Title: Bouchon de bouteille
Inventor: LEE JEONG-MIN
IPC: B65D51/28
Filed: 2008-07-18
Abstract: La présente invention a trait à un bouchon de bouteille qui est conçu pour s'adapter aux goulots de contenant de différentes tailles. Comme recommandé, le bouchon de bouteille doté de deux sections de connexion peut être assemblé dans les goulots de contenant ayant les tailles différentes de 26,78 mm et de 28,0 mm.
Patent CA-2731640-A1 (CA)
Inventor: LUO TAO
IPC: H04B1/707
Filed: 2009-08-07
Abstract: Systems and methodologies are described that facilitate initializing scrambling sequence generation in a wireless communication environment. Scrambling sequence generation can be initialized (e.g., at a start of each subframe, ...) at least in part as a function of a type of Radio Network Temporary Identifier (RNTI). Further, the type of RNTI utilized for initialization of scrambling sequence generation can correspond to a transmission type (e.g., whether the transmission is related to system information, paging, random access response, scheduled transmission or contention resolution message of a random access procedure, SPS traffic, regular unicast traffic, ...). Moreover, the scrambling sequence can be leveraged to scramble data for transmission over a data channel (e.g., Physical Downlink Shared Channel (PDSCH), Physical Uplink Shared Channel (PUSCH), ...). Further, a receiving wireless communication apparatus can utilize a descrambling sequence similarly yielded based upon the type of RNTI corresponding to the transmission type.
Patent CA-2732461-A1 (CA)
Title: Surface covering system
Inventor: PAETROW JOERG
IPC: E04F15/02
Filed: 2009-07-28
Abstract: A surface covering system (110) for covering surfaces with a covering material (120) is proposed, particularly for covering wall surfaces or floor surfaces with tile material. The surface covering system (110) comprises at least two covering modules (112), which can be placed on the surface so as to adjoin each other. A first covering module (112) has at least one first sealing profile (128, 130), and a second covering profile (112) has at least one second sealing profile (128, 132). The sealing profiles (128, 130, 132) are designed to engage each other in a positioned state of the covering modules (112) and form a common seal (134).
Patent CA-2732949-A1 (CA)
Inventor: DONG ZHENG XIN
IPC: A61P3/04
Filed: 2009-08-07
Abstract: There is provided a novel series of analogues of glucose-dependent insulinotropic polypeptide compounds, pharmaceutical compositions containing said compounds, and the use of said compounds as GIP-receptor agonists or antagonists for treatment of GIP-receptor mediated conditions, such as non-insulin dependent diabetes mellitus and obesity.
Patent CA-2733305-A1 (CA)
Inventor: GOSAMO IGNAZIO
IPC: B24D11/00
Filed: 2009-05-08
Abstract: An abrasive article includes a carrier element, an abrasive component, and a bonding region between the abrasive component and the carrier element. The abrasive component includes abrasive particles bound in a metal matrix. The abrasive component further includes a network of interconnected pores substantially filled with an infiltrant. The infiltrant has an infiltrant composition containing at least one metal element. The bonding region includes a bonding metal having a bonding metal composition containing at least one metal element. The bonding region is a region distinct from the carrier element and is a separate phase from the carrier element. An elemental weight percent difference is the absolute value of the difference in weight content of each element contained in the bonding metal composition relative to the infiltrant composition.    The elemental weight percent difference between the bonding metal composition and the infiltrant composition does not exceed 20 weight percent.
Patent CA-2735073-A1 (CA)
Inventor: DOWD EDWARD M
IPC: E21B47/12
Filed: 2011-03-24
Abstract: Embodiments of the present invention provide methods and apparatus for cables having one or more fibers that may function as a sensing device within a wellbore, wherein the fibers do not adhere to each other or to an inner wall of the cable during a high temperature operation, such as in a thermal recovery operation that may last over 30 days.
Patent CA-2735104-A1 (CA)
Title: Procede de fabrication d'une matiere a mouler ou d'une piece moulee presentant une rigidite a l'etat fondu accrue
Inventor: DOWE ANDREAS
IPC: B29C48/10
Filed: 2009-11-17
Abstract: L'invention concerne un procédé selon lequel une matière à mouler à base de polyamide est condensée à l'état fondu au moyen d'un mélange maître contenant un composé pourvu d'au moins deux motifs carbonates et un polyétheramide dont au moins 50 % des groupes terminaux sont des groupes terminaux amino, le mélange fondu étant ensuite extrudé et solidifié pour former une matière à mouler ou une pièce moulée. Le produit obtenu présente une teneur accrue en groupes terminaux amino, ce qui améliore sa résistance à l'hydrolyse.
Patent CA-2735388-A1 (CA)
Title: Hybrid water sport footwear
Inventor: FRASER MICHAEL
IPC: A63B31/11
Filed: 2009-07-13
Abstract: An apparatus includes an upper portion, a sole and a fin. The upper portion is configured to at least partially cover a foot. The sole is coupled to the upper portion and defines a cavity. The fin has a first portion and a second portion. The fin is movable between a first configuration and a second configuration. When in the first configuration, the fin is substantially within the cavity defined by the sole, and the first portion of the fin at least partially overlaps the second portion of the fin. When in the second configuration, the fin extends substantially outside the cavity defined by the sole.
Patent CA-2737632-A1 (CA)
Inventor: RUSTEMEYER PAUL
IPC: C08K5/00
Filed: 2009-09-17
Abstract: The invention relates to a biodegradable plastic having increased biodegradation speed.  Said plastic comprises a) finely distributed particles of a biodegradable, water-soluble, organic component, and b) finely distributed particles of a water-soluble, inorganic component promoting the growth of microorganisms and comprising N, P, and/or S. Said plastic is particularly based on cellulose esters such as cellulose acetate.  Preferable components A are water-soluble saccharides and/or water-soluble organic acids.  Said particularly advantageous biodegradable plastic is particularly available in the form of fibers, films, injection molded items, granulate beads, and containers.  Controlled-release biocides and/or fertilizers can also be included in the molded part, wherein the molded part is degraded faster in the environment as said ingredients are released. The accelerated biodegradation is based on a synergistic interaction of the components indicated.
Patent CA-2739735-A1 (CA)
Inventor: MAIER GUENTHER
IPC: H01R13/64
Filed: 2009-10-26
Abstract: The invention relates to an HF angle plug connector having an exterior conductor component (12) and an interior conductor component (14), wherein the interior conductor component (14) comprises a fastening element (18) for mechanical and electrical connection to an interior conductor component (20) of a coaxial cable, wherein the exterior conductor component (12) comprises a cable-side end (22) on which the coaxial cable is arranged and a front face (24) opposite the cable-side end (22), said front face being transected by a longitudinal axis (26) of the installed coaxial cable, and wherein an inspection opening (28) is arranged and designed on the exterior conductor component (12) such that the fastening element (18) of the interior conductor component (14) is visible through the inspection opening (28) after installation of the interior conductor component (20) of the coaxial cable on the fastening element (18) of the interior conductor component (14), wherein a cover component (30) for closing the inspection opening (28) is designed in one piece with the exterior conductor component (12). According to the invention, the inspection opening (28) is designed on the front face (24) of the exterior conductor component (12).
Patent CA-2739946-A1 (CA)
Inventor: KHANZHIN NIKOLAY
IPC: C07D409/06
Filed: 2009-10-16
Abstract: Isoquinolone derivatives of the general formula (I) are NK3 antagonists.
Patent CA-2748282-A1 (CA)
Title: Systems and methods for measuring the shape and location of an object
Inventor: CAMPBELL CHARLES E
IPC: A61B3/00
Filed: 2009-12-18
Abstract: A system for determining the shape of an object and/or a distance of the object from the system includes a first plurality of light source, a second plurality of light sources, and a detector or detector array. The first plurality of light sources are disposed about a central axis and are separated from the central axis by radial distances defining an aperture in the first plurality of light sources. The system also includes an optical system adapted to provide light from the second plurality of light sources through the aperture to the object. The system may further include a computer configured to determine the shape of the object and/or the distance of the object from the system using light from the first and second plurality of light sources that is reflected from the object and received by the detector.
Patent CA-2751232-A1 (CA)
Inventor: SHIMOSAKA KLICHI
IPC: D06F75/40
Filed: 2010-03-17
Abstract: Provided is an iron which enables ironing to be performed efficiently through both forward and backward movements of the iron and which provides improved usability thereof when moved backward in the direction of a rear end portion (6b) of a soleplate (6). A support is provided for supporting an iron main body (1) to be in a self-standing state where the soleplate (6), which has the front and rear end portions (6a), (6b) each formed in a pointed shape, is substantially vertically disposed. The support has first and second support portions (14a), (14b) that are provided to both sides of the rear end portion (6b) so as to protrude backward from the iron main body (1), and has a third support portion (11a) provided at a rear portion of a grip part (11). A space that allows the rear end portion (6b) of the soleplate (6) to be visible is provided between the first and second support portions (14a), (14b).
Patent CA-2751411-A1 (CA)
Title: High strength galvanized steel sheet with excellent workability and method for manufacturing the same
Inventor: KAWASAKI YOSHIYASU
IPC: C22C38/58
Filed: 2010-02-19
Abstract: A high strength galvanized steel sheet having a tensile strength TS of 590 MPa or more and exhibiting excellent workability (elongation and stretch flangeability) and a method for manufacturing the same are provided. A high strength galvanized steel sheet with excellent workability, characterized by having a component composition containing C: 0.04% or more, and 0.15% or less, Si: 0.7% or more, and 2.3% or less, Mn: 0.8% or more, and 2.2% or less, P: 0.1% or less, S: 0.01% or less, Al: 0.1% or less, N: 0.008% or less, and the remainder composed of iron and incidental impurities on a percent by mass basis, and a microstructure including 70% or more of ferrite phase, 2% or more, and 10% or less of bainite phase, and 0% or more, and 12% or less of pearlite phase on an area fraction basis and 1% or more, and 8% or less of retained austenite phase on a volume fraction basis, wherein an average crystal grain diameter of ferrite is 18 µm or less and an average crystal grain diameter of retained austenite is 2 µm or less.
Patent CA-2752728-A1 (CA)
Title: Split-cycle engine with dual spray targeting fuel injection
Inventor: PHILLIPS FORD
IPC: F02B75/20
Filed: 2010-04-27
Abstract: An engine includes a rotatable crankshaft and an expansion piston slidably received within an expansion cylinder and operatively connected to the crankshaft. A crossover passage including walls connects a source of high pressure gas to the expansion cylinder. A  crossover expansion (XovrE) valve is operable to control fluid communication between the crossover passage and the expansion cylinder. The XovrE valve includes a valve head and a valve stem extending from the valve head. A  fuel injector operable to inject fuel into the crossover passage includes a plurality of spray holes disposed in a nozzle end and aimed at an at least one target at which fuel emitting from the spray holes is directed to form at least one spray pattern. The at least one target is located above a seated position of the XovrE valve head and between the walls of the crossover passage and the XovrE valve stem.
Patent CA-2755107-A1 (CA)
Inventor: KAKIUCHI MAKOTO
IPC: A61M5/19
Filed: 2011-10-18
Abstract: A dual chamber combined container-syringe which includes: an outer casing which forms a cylinder shape around an axis, and has a bypass portion formed by an outward bulging of a part of an inner peripheral surface; a hub lure lock provided in a tip of the outer casing; a finger grip provided in a rear end of the outer casing;  a front stopper that is fitted to a tip side of the bypass portion in the outer casing; a middle stopper that is fitted to a rear end side of the bypass portion in the outer casing and seals a pharmaceutical preparation together with the front stopper; an end stopper that is fitted to a rear end side of the middle stopper in the outer casing and seals a liquid medicine together with the middle stopper; and a plunger rod that is inserted into the finger grip and is connected to the end stopper from the rear end side, wherein an inner peripheral surface of the finger grip is formed with a female screw portion that is twisted around the axis, and an outer peripheral surface of the plunger rod is formed with a first male screw portion that is capable of being screwed into the female screw portion, when a part of the middle stopper, which is moved forward, enters the bypass portion by pushing the plunger rod, a tip of the first male screw portion can come into contact with and can be screwed into a rear end of the female screw portion, and before the entire middle stopper, which is moved forward, enters the bypass portion by rotating the plunger rod according to the second male screw portion and the female screw portion being screwed, the first male screw portion and the female screw portion are unscrewed.
Patent CA-2756477-A1 (CA)
Title: Polyolefin graft poly(meth)acrylate copolymer-based priming agent for polyolefin surfaces
Inventor: KOHLSTRUK STEPHAN
IPC: C09J133/08
Filed: 2010-02-26
Abstract: The invention relates to a novel halogen-free and acid-free, readily soluble priming bonding agent for polyolefins, said agent containing (meth)acrylate-grafted, amorphous polyolefins.
Patent CA-2757663-A1 (CA)
Title: Fastening railway rails
Inventor: COX STEPHEN JOHN
IPC: E01B9/30
Filed: 2010-03-26
Abstract: In a concrete railway rail foundation (200; 250; 260), on which anchoring devices (4; 45) for retaining railway rail fastening clips (3) are to be located when the foundation (200; 250; 260) is in use, the face of the foundation (200; 250; 260) which is to be uppermost when the foundation (200; 250; 260) is in use has a rail seat area (202; 252; 262) for supporting a railway rail (1) extending in a first direction across the rail seat area (202; 252;  262), two anchoring device seating regions located on either side of the rail seat area (202; 252; 262) for accommodating respective anchoring devices (4; 45) to be located on the foundation (200; 250; 260), and, on each side of each anchoring device seating region, an upstanding portion (201; 251; 261) having a height substantially the same as or higher than that of an anchoring device (4; 45) to be located on the foundation (200; 250; 260) and a depth, in a second direction substantially perpendicular to the first direction, which is substantially the same as or deeper than that of the said anchoring device (4; 45). An electrical insulator (500) for location between a foot of a railway rail (1) and an adjacent anchoring device (4; 45), for use with such a foundation (200;  250;2560), has a reaction face (501) which is wider than the face (41, -46) of the anchoring device (4; 45) against which it is to abut.
Patent CA-2759270-A1 (CA)
Inventor: SCHWERY ALEXANDER
IPC: H02K1/28
Filed: 2010-04-16
Abstract: The invention relates to a rotating electric machine, in particular a double-fed asynchronous machine in the performance range between 20 and 500 MVA, which comprises a rotor, which rotates about an axis and is surrounded concentrically by a stator, the rotor having a rotor laminate stack (14) , which is constructed from laminations which are layered and are pressed in the axial direction using a press plate (19) to form a composite, said rotor laminate stack being divided in the radial direction into an inner mechanical region (14b) and an outer electrical region (14a), and a rotor winding (18) being accommodated in the electrical region (14a) in said rotor laminate stack.     In such a machine, the axial bracing of the rotor laminate stack is optimized by virtue of the fact that the press plate (19) is divided radially into a separate inner press plate and a separate outer press plate corresponding to the radial division of the rotor laminate stack (14).
Patent CA-2760100-A1 (CA)
Title: Broadcast transmitter, broadcast receiver and 3d video data processing method thereof
Inventor: SUH JONG YEUL
IPC: H04N13/00
Filed: 2010-01-19
Abstract: A broadcast transmitter, a broadcast receiver, and a 3D video data processing method are disclosed. The 3D video data processing method includes formatting 3D video data (S 9010) encoding the formatted 3D video data (S 9020), generating system information having 3D format information (S 9030) that includes information about 3D video data formatting and information about the encoding, and transmitting a broadcast signal including the 3D video data and the system information (S 9040). The 3D video data processing method includes receiving a broadcast signal including 3D video data and system information, obtaining 3D image format information by parsing the system information, decoding the 3D video data, scanning the decoded 3D video data according to the 3D image format information, and formatting the scanned video data.
Patent CA-2760521-A1 (CA)
Inventor: GILL DAVID KEITH
IPC: B25G1/10
Filed: 2011-12-02
Abstract: A flexible molded grip for an implement handle having a pattern on the surface of portions raised above adjacent areas, with the surfaces of the raised portions textured.  The raised textured portions may extend in the range of about 0.5 mm to 2 mm above the intermediate smooth portions. The area of each of the raised portions may be in the range of about 100-200 percent (%) of the area of the intermediate spaces. The pattern of raised portions may include patterns such as polygonal, circular, oval and elliptical patterns. The method includes forming raised portions in a mold and forming textured surfaces on the raised portions after removal from the mold.
Patent CA-2760759-A1 (CA)
Title: Drug delivery device and use of a rotatable roll in a drug delivery device
Inventor: BASSO NILS
IPC: A61M5/148
Filed: 2010-05-20
Abstract: A drug delivery device (1) is provided which comprises a housing (2), a dispensing end (3) for dispensing a drug (7) from the drug delivery device, a flexible container (6) for holding the drug, the flexible container comprising an outlet (8), the outlet being connected to the dispensing end, and a squeezing member (11) for squeezing the flexible container, wherein, for dispensing a dose of the drug from the drug delivery device, the squeezing member and the flexible container are axially displaceable relative to one another, the squeezing member rotating with respect to the housing during the relative axial displacement and squeezing the flexible container, thereby urging the dose of the drug from the container through the outlet. Furthermore, using a rotatable roll in a drug delivery device is described.
Patent CA-2761928-A1 (CA)
Inventor: YUN KUN
IPC: G06F3/048
Filed: 2010-05-17
Abstract: An apparatus for modifying one or more physical attributes and properties of a graphical element and transferring these physical attributes and properties to a graphical object for usage in an animation may include a processor and a memory storing executable computer pro-gram code that cause the apparatus to at least perform op-erations including receiving a selection of a physical at-tribute(s) among a plurality of physical attributes and ad-justing an intensity associated with the selected physical attribute. The computer program code may further cause the apparatus to assign the physical attribute to a graphical element(s) and modify one or more physical properties of the graphical element based on the selected physical at-tribute and the adjusted intensity. The computer program code may further cause the apparatus to transfer the modi-fied physical properties of the graphical element to a graphical object. A corresponding method and computer program product are also provided.
Patent CA-2765281-A1 (CA)
Title: Analog radio frequency transport over optical media using continuous optical phase modulation and noncoherent detection
Inventor: DICKERSON MICHAEL J
IPC: H04B10/00
Filed: 2012-01-24
Abstract: Analog transport of a wideband RF signal is effectively and efficiently provided using a coherent, narrowband optical carrier. The wideband RF signal is phase modulated onto the carrier at a first location. Non-coherent discrimination is applied to the modulated carrier at a second, different location to generate an amplitude modulated optical signal where the amplitude modulation represents the original wideband RF  signal. A photo-detector is then used to regenerate a representation of the original wideband RF signal. The method and apparatus of the invention can be applied in systems dedicated to the analog RF transport or in wavelength division multiplexed systems which also provide transport for other analog or digital data.