baber/WOPTO huggingface dataset:
Patent CA-2546726-A1 (CA)
Title: Method for production of sandwich panel core from composites
Inventor: AKISHEV NIAZ IREKOVICH
IPC: B29C53/04
Filed: 2003-12-11
Abstract: The invention can be defined in its most general form as a technology for production of corrugated structures from foliated composite materials and can be used for production of sandwich panels used in aircraft construction, shipbuilding, and in building units.Method for production of sandwich panel core from composites including the placing of the blank from reinforcing material, the impregnation of the blank with binder obtaining thus the prepreg, the hardening of the binder in the course of hot-pressing and obtaining of the plane semifinished-blank in the form of a set of relatively rigid parts having the form of the core ridges and detached of one another for some distance, the after-deformation of the semifinished-blank and obtaining the core relief with the required geometrics, and the final hardening of the applied binder involves the impregnation of the reinforcing material with binder along the full surface of the blank, the heat supply for hardening of the binder in the obtained prepreg within the bounds of said parts, and creation of conditions slowing down the process of hardening along the prepreg zones between said parts. The width of the prepreg zones between the parts having the form of the core ridges is provided in the course of hot-pressing and is not less than double radius of the blank material bending at these parts when shaping the core.
Patent CA-2547255-A1 (CA)
Title: Releasable linkage and compositions containing same
Inventor: ZALIPSKY SAMUEL
IPC: A61K47/48
Filed: 2004-11-24
Abstract: A conjugate comprised of a hydrophilic polymer covalently yet reversibly linked to a amine-, hydroxy- or carboxyl-containing ligand is described. The resulting conjugate is capable of releasing the parent amine, hydroxy, or carboxyl-containing compound via thiol-mediated cleavage. The system allows for delivery of various amino-, hydroxy-, or carboxy-containing drugs in the form of their thiolytically cleavable macromolecular conjugates.
Patent CA-2548879-A1 (CA)
Inventor: LINDSAY TRAVIS
IPC: B23Q1/25
Filed: 2006-05-29
Abstract: The present invention provides a work table for use with a tool, comprising an inclined work surface, which is substantially planar and is supported by a frame having a base. The work table further comprises a gantry assembly having a combined effective weight, wherein the gantry assembly includes a gantry movably attached to the work surface and having two ends, a longitudinal axis and extending within a plane parallel to the work surface.  The gantry assembly further includes a movable tool mount slidably attached to the gantry for removable attachment of a tool. The work table further comprises a first movement means attached to one end of said gantry for translation of the gantry over said work surface and a second movement means attached to the tool mount for translation of said tool between the ends of the gantry. Furthermore, the work table comprises a weight counterbalancing means operatively associated with the gantry for neutralising the combined effective weight of the gantry assembly.
Patent CA-2549353-A1 (CA)
Title: Apparatus and method for forming inflated containers
Inventor: SPERRY CHARLES R
IPC: B65D81/03
Filed: 2002-01-29
Abstract: An apparatus for forming inflated containers includes a film web that includes two juxtaposed film plies, a closed longitudinal edge, an open longitudinal edge, and a series of transverse seals having a first end located at the closed longitudinal edge and a second end terminating a predetermined distance from the open longitudinal edge such that each of the juxtaposed film plies have a section extending beyond the second end of the transverse seals, thereby forming a skirt that extends between adjacent containers at the open longitudinal edge. Such skirt facilitates inflation of each container.
Patent CA-2550576-A1 (CA)
Inventor: CAUMONT-BERTRAND KARINE
IPC: C07C323/22
Filed: 2005-01-07
Abstract: La présente invention concerne de composés dérivés de 1,3-diphénylprop-2-èn- 1- one substituées, des compositions pharmaceutiques et/ou cosmétiques les comprenant, leurs applications en thérapeutique et cosmétique. Elle a également trait à un procédé de préparation de ces dérivés.
Patent CA-2553487-A1 (CA)
Title: Automated generation of multi-dimensional structure activity and structure property relationships
Inventor: FISCHER HOLGER
IPC: G06F19/16
Filed: 2006-07-26
Abstract: The present invention relates to automated generation of multi-dimensional structure activity and structure property relationships.
Patent CA-2553588-A1 (CA)
Title: Method for the exchange of data featuring a mobile communication unit and/or a computer unit
Inventor: GERSTENKORN BERNHARD
IPC: G06F21/34
Filed: 2006-07-26
Abstract: In a method for exchange of data between a mobile communications unit (10) carried by a user (40) and at least one first communications unit (20, 21), second communications unit (30) and computer unit it is provided that the first communications unit (20, 21), the second communications unit (30) and the computer unit are positioned at different locations in an environment, particularly in a building. In the method, establishing of contact between the mobile communications unit (10) and the first communications unit (20, 21) takes place when the first communications unit (20, 21) and the mobile communications unit (10) are spaced from another at a predetermined distance (R), and a near-field radio connection is generated within this distance (R). After exchange of data between the mobile communications unit (10) and the first communications unit (20, 21) by means of the near-field radio connection the data are communicated by the first communications unit (20, 21) to the computer unit standing in connection with the first communications unit (20, 21). In addition, contact is established between the mobile communications unit (10) and the second communications unit (30), which differs from the first communications unit (20, 21), when the second communications unit (30) and the mobile communications unit (10) are spaced from one another at the predetermined distance (R), wherein a near-field radio connection is generated within this distance (R). A data exchange takes place between the mobile communications unit (10) and the second communications unit (30) by means of the near-field radio connection.
Patent CA-2557262-A1 (CA)
Title: Medicament for preventing and/or treating ischemic cardiovascular disease
Inventor: TATSUNO JUN
IPC: C07D295/08
Filed: 2005-03-04
Abstract: A medicine for the prevention and/or treatment of ischemic circulatory diseases which contains as an active ingredient a compound which is an aminobenzenesulfonic acid derivative represented by the general formula (I):  (for the symbols in the formula, see the description), a salt of the derivative, or a hydrate or solvate of either. It is characterized by being administered to a patient who undergoes percutaneous coronary intervention.
Patent CA-2557659-A1 (CA)
Inventor: WYATT HARRY J
IPC: A61B3/00
Filed: 2005-03-09
Abstract: The invention administers an objective clinical test to an eye that measures the visual sensitivity of the superior retina and the inferior retina, by alternately presenting a stimulus pair comprising a shaped superior light stimulus and a shaped inferior light stimulus that are horizontal mirror images of one another and have shapes encompassing visual field defects. The shaped superior and inferior light stimuli stimulate pupillary responses whose amplitudes are measured. A cycle-averaged pupillary response balance and a luminance ratio are computed for each presentation of a stimulus pair. A  stimulus pair response curve is computed by fitting cycle-averaged pupillary response balances to a sigmoid function of the luminance ratios. A balanced luminance ratio at which the cycle-averaged pupillary response balance is equal to about zero is computed from the sigmoid function. The balanced luminance ratio is indicative of the presence and location of retinal nerve damage.
Patent CA-2563696-A1 (CA)
Inventor: CHION MARY
IPC: H04B7/216
Filed: 2005-04-19
Abstract: Methods and systems for implementing trunking techniques in WCDMA systems for handling group calls and push-to-talk services.
Patent CA-2564670-A1 (CA)
Title: Magnet retention clip
Inventor: CLARKE MARTIN HENRY DAVID
IPC: E04B2/74
Filed: 2006-10-20
Abstract: A magnet retention clip for assembling modular wall panels includes a magnet holder, prongs insertable into the wall panel and stabilizers outwardly of the magnet holder.
Patent CA-2564787-A1 (CA)
Inventor: LESAR NICK J
IPC: B02C23/08
Filed: 2006-10-20
Abstract: Flutes or channels are provided at the ramped entryways of an orifice plate of a grinding machine head. Ramped entryways lead from the grinding surface of the orifice plate to one or more hard material collection passages located toward the center of the plate.  Providing flutes at the ramped entryway, rather than a smooth surface, helps control the flow of hard material into the hard material collection passages by creating friction to maintain hard materials in the entryway area once collected there, and by encouraging flow of hard materials toward the collection passage.
Patent CA-2567240-A1 (CA)
Title: Method of preparing a liquid, containing proteins for subsequent separation, by using one or more protein-complexing agents
Inventor: ADAM PIERRE
IPC: C12H1/056
Filed: 2005-05-18
Abstract: The invention relates to a method of preparing a liquid, which contains proteins (esp. haze sensitive proteins), for subsequent separation of at least haze-forming material, when predetermined filter aids are used. The method comprises the addition of protein-complexing agent to the liquid, which agent is capable of forming a complex with at least some sensitive proteins of the liquid, to result in a limitation of the residual haze of the liquid, obtained after the separation (e.g. filtration), step.
Patent CA-2568805-A1 (CA)
Title: Device for handling drops for biochemical analysis, method for producing said device and a system for microfludic analysis
Inventor: DRUON CHRISTIAN
IPC: C25B9/17
Filed: 2005-06-06
Abstract: A device for handling drops on a displacement by electrowetting plane, including at least one displacement track. The track includes an electrically insulating substrate on the surface of which rest two or more interdigitated conducting electrodes. These electrodes are covered by a dielectric insulating layer, itself covered by a partially-wetting layer. Also, a method for the manufacture of the aforementioned device, in which the creation of the partially-wetting layer includes the creation of a mask in a photosensitive material by the deposition of this material onto a substrate, then a photolithographic stage, followed by development of the photosensitive material, the deposition of a non-wetting material onto the mask, at least one annealing process before dissolution, dissolution of the mask, and at least one annealing process after dissolution. Also, a system for the microfluidic analysis of a liquid sample.
Patent CA-2572037-A1 (CA)
Title: Endoscope processing cabinet
Inventor: PLATT ROBERT C JR
IPC: A61L2/16
Filed: 2006-12-20
Abstract: An endoscope enclosure for sterilizing an endoscope having a body, and a first flexible tube attached to the body. The endoscope enclosure has an interior space for receiving the endoscope in an orientation with the first flexible tube depending vertically downwardly from the endoscope body. It includes both an inlet fluid connector and an outlet fluid connector, each fluidly communicating with the interior space and which has an closure for isolating the interior space from an exterior environment therethrough. The interior space is sealed from the exterior environment so that an endoscope can be sterilized by passing fluid through the interior space via the inlet and outlet fluid connectors and stored therein in an orientation with the first flexible tube depending downwardly, and in sterile form being protected from ingress of potentially contaminating microorganisms.
Patent CA-2572437-A1 (CA)
Inventor: GRIEPENTROG DENNIS G
IPC: B60B33/00
Filed: 2005-05-10
Abstract: A locking roller assembly includes a housing adapted for mounting to an article of furniture. A wheel is rotatably mounted to the housing via a mounting arrangement that accommodates relative vertical movement between the wheel and the housing. The wheel is mounted to an axle, which in turn is secured to an axle carrier. A biasing member, such as a spring, is engaged between the housing and the axle carrier to bias the housing toward a raised position. When a load is applied to the article of furniture, the spring is compressed to as to allow the housing to move vertically downward toward the wheel. The housing includes an engagement surface that engages the wheel when the load is applied and the housing is moved downwardly, to prevent rotation of the wheel and to thereby prevent movement of the article of furniture.
Patent CA-2575105-A1 (CA)
Title: Method for commercialization and advertising using a personal media player
Inventor: SPILMAN STEVEN
IPC: G06Q30/00
Filed: 2005-07-22
Abstract: Methods for disseminating a portable, pre-configured, self-contained media player with non-removable, non-rerecordable digital content is provided. By binding the content to a portable and inexpensive media player, enhanced dissemination of the content, whether in audio and/or video form, to consumers can be achieved. Due to the portability and "instant-on" capability of a self~contained media player, consumers can be more effectively targeted with advertising or event-related information. Due to the non-removability of the content in the media player, the content provider's concerns regarding copying of the content can be minimized.
Patent CA-2575946-A1 (CA)
Inventor: CORRIGAN MICHAEL
IPC: H04Q7/32
Filed: 2005-03-01
Abstract: A mobile wireless communications device includes a housing and circuit board carried by the housing. Radio frequency (RF) circuitry carried by the circuit board forms a transmitter and receiver. A processor is carried by the circuit board and operative with the RF circuitry. A keyboard connector is mounted on the circuit board. A plurality of Key_Out and Key_In connection lines are carried by the circuit board and connect the keyboard connector and processor. A keypad is carried by the housing and operatively connected to the keyboard connector. A filter is operative with each connection line for limiting degradation in receiver sensitivity.
Patent CA-2577120-A1 (CA)
Title: Easy open container
Inventor: WISCHUSEN HENRY
IPC: B65D5/42
Filed: 2005-08-12
Abstract: There is provided a shipping container (10) and methods of manufacturing a shipping container that may be opened using a tear strip (20) to sever a cover portion (14) of the container from a tray portion of the container. The container is preferably formed from corrugated cardboard (36) that includes an outer layer (34), an inner liner (32), and a corrugated medium disposed between the outer layer and the inner liner. The tear strip is preferably located on the inside of the inner liner, beginning at the glue flap (38).The outer layer (34), but not the corrugated medium or the inner liner, has a division to facilitate pulling the tear strip through the container to separate the cover (16) from the tray portion (14). During manufacture, the inner liner and the corrugated medium are adhered to one another, and the outer layer is provided in two separate pieces that are adhered to the corrugated material, leaving a slit or a space between the two separate portions. The tear strip is then adhered to the inside area of the inner liner adjacent to or above the area where the slit is provided.
Patent CA-2578651-A1 (CA)
Inventor: EVANS DAVE
IPC: F25B49/02
Filed: 2007-02-15
Abstract: A variable speed control system is provided for use with a heat pump heating/cooling system having a variable speed compressor. The control system includes a remote transceiver, a second transceiver to communicate with the first transceiver, and an AC power module to communicate with the second transceiver. The AC power module further includes multiple current limiting devices and multiple temperature sensors and varies the output of the variable speed compressor by comparing the readings from the temperature sensors to a pre-determined temperature setting
Patent CA-2578967-A1 (CA)
Title: Antimicrobial cementitious compositions
Inventor: ONG IVAN KEI-KANG
IPC: A61K38/48
Filed: 2005-09-02
Abstract: An antimicrobial cementitious composition for imparting antimicrobial characteristics to cement comprises cement and an antimicrobial agent selected from the group consisting of an ortho-phenyl phenol or salt thereof, a tolyl diiodomethyl sulfone, a zinc pyrithione, an oxathiazine, an azole, a chlorothalonil, and a triazine diamine; combinations of agents also may be employed.
Patent CA-2579197-A1 (CA)
Inventor: SOMEPALLI VENKATESWARLU
IPC: A61K31/19
Filed: 2004-04-19
Abstract: This invention relates to new double salts of (-)-hydroxycitric acid with group II metals. Preferred double salts are calcium and magnesium double salts of hydroxycitric acid of the formula II. This invention also includes a process for the preparation of these double salts by the addition of one metal compound from group II to (-)-hydroxycitric acid solution followed by the addition of other metal compound solution from group II. These double salts are tasteless and are soluble in water. They areuseful as dietary supplements and in beverages.
Patent CA-2580079-A1 (CA)
Title: Emulsion composition for wood protection
Inventor: CUI FUTONG
IPC: A01N47/00
Filed: 2005-09-09
Abstract: There are provided compositions for the preservation of wood and related cellulosic and lignocellulosic materials. The wood preservative compositions of the present invention contain an organic preservative agent and an organic acid, and can be solubilized in an organic phase essentially free of volatile organic compounds (VOC). The organic acids may serve various purposes in the compositions of the present invention: (1) increased preservative solubility in the organic phase, (2) improved distribution gradient of the active preservative in treated wood, or (3) reduction of preservative leaching.
Patent CA-2580423-A1 (CA)
Title: Quick-attach mechanism for attaching a blade to an off-road vehicle
Inventor: KEMPF RANDY J
IPC: E01H5/04
Filed: 2007-03-05
Abstract: A quick-attach system for attaching and detaching the rearward ends of the push tubes of a blade, a materials handling structure, or other devices to the underside of an off-road vehicle such as an ATV or UTV. The system includes a mounting plate secured to the underside of the vehicle and which has a pair of mounting pins positioned therebelow. A quick-attach mechanism is provided at the rearward end of each of the push tubes and a spring-loaded latching lever thereon automatically performing the attaching function to associated mounting pin. The latching lever may be manually moved to an unlatched position to permit the quick-attach mechanism to be disconnected from the mounting pin.
Patent CA-2585117-A1 (CA)
Inventor: PRAVONGVIENGKHAM KENNII
IPC: A61M25/00
Filed: 2005-11-01
Abstract: A surgical access sheath with an elongated body and a lumen through the body is provided. The sheath has at least one longitudinal and radially spaced reinforcing wire longitudinally extending along the elongated body.
Patent CA-2586855-A1 (CA)
Inventor: JAYNES PAUL B
IPC: H01K3/22
Filed: 2005-10-20
Abstract: A method and apparatus relating to a multi~functional, structural circuit, referred to as a structural circuit, are disclosed. The method can include thermoforming a liquid crystal polymer (LCP) circuit with a structural element (215). At least one circuit component can be attached to the surface of the LCP circuit (220).
Patent CA-2587619-A1 (CA)
Inventor: SHARAREH SHIVA
IPC: A61B18/18
Filed: 2005-11-15
Abstract: A catheter with temperature sensing has a catheter body and a tip section with an integrated thermosistive temperature sensor on its outer surface. The temperature sensor includes a microfabricated thin film assembly of which one layer is a sensor layer of thermoresistive material. In one embodiment, the tip section has a flexible tubing with a temperature sensor on its outer surface. In another embodiment, the tip section has an extended tip electrode with a temperature sensor on its outer surface.
Patent CA-2587929-A1 (CA)
Inventor: O'CONNOR PAUL
IPC: C01F7/00
Filed: 2005-11-19
Abstract: Fluid catalytic cracking process comprising the steps of (a) preparing a physical 5 mixture comprising (i) aluminium trihydrate and/or flash-calcined aluminium trihydrate and (ii) a divalent metal oxide, hydroxide, carbonate, or hydroxycarbonate, (b) shaping the physical mixture of step a) to form fluidisable particles, and (c) adding the fluidisable particles obtained from step b) or step c) to a fluid catalytic cracking unit. In this FCC process, active sites of the catalyst composition are formed in-situ, i.e. in the FCC  unit, without requiring peptisation, aging, or calcination steps prior to the addition of the composition to the hydrocarbon conversion unit.
Patent CA-2589654-A1 (CA)
Inventor: BOBOTAS GEORGE
IPC: A61K31/225
Filed: 2005-11-22
Abstract: A method and composition for lipid therapy by administering to the subject an effective amount of a dyslipidemic agent and omega-3 fatty acids.  The method may be for the treatment of patients with hypertriglyceridemia, hypercholesterolemia, mixed dyslipidemia, coronary heart disease (CHD), vascular disease, artherosclerotic disease and related conditions, and the prevention or reduction of cardiovascular and vascular events.
Patent CA-2590567-A1 (CA)
Title: Methods and devices for selective disruption of lipid rich cells by controlled cooling
Inventor: MANSTEIN DIETER
IPC: A61F7/10
Filed: 2005-12-16
Abstract: The present invention relates to methods for use in the selective disruption of lipid~rich cells by controlled cooling. The present invention further relates to a device for use in carrying out the methods for selective disruption of lipid-rich cells by controlled cooling.
Patent CA-2590979-A1 (CA)
Title: Novel farnesyl protein transferase inhibitors and their use to treat cancer
Inventor: RANE DINANATH
IPC: A61P35/00
Filed: 2005-12-12
Abstract: Disclosed are compounds of the formula: wherein R8 represents a cyclic and acyclic moiety to which is bound an imidazolylalkyl group; R9 represents a carbamate, urea, amide or sulfonamide group; and the remaining substituents are as defined herein. Also disclosed is a method of treating cancer and a method of inhibiting farnesyl protein transferase using the disclosed compounds.
Patent CA-2591275-A1 (CA)
Inventor: STOLTE CHRIS
IPC: G06T11/20
Filed: 2005-12-01
Abstract: A method for generating marks when displaying data, such as the results of a query across a database. The method is preferably used in conjunction with a dataset whose fields comprise a plurality of levels. A visual plot is constructed based on a specification. A first level from the plurality of levels is represented by a first component of the visual plot. A second level from the plurality of levels is represented by a second component of the visual plot. The dataset is optionally queried to retrieve data in accordance with the specification. The visual plot is populated with the retrieved data in accordance with the specification.
Patent CA-2592216-A1 (CA)
Inventor: BEAUDOIN PIERRE
IPC: B63B17/02
Filed: 2007-06-19
Abstract: A Support frame for tarpaulin for use over boats in storage uses easy to assemble tube elements that are easily attached together without the use of tools in order to create a structure that allows for the laying of a tarpaulin.