baber/WOPTO huggingface dataset:
Patent CA-2799248-A1 (CA)
Title: Closure accommodating pouring from an inverted container
Inventor: BEILKE STACY L
IPC: B67D3/00
Filed: 2010-05-28
Abstract: A closure (30) is provided for an opening (32) of a container (31) having a container interior (33) where a product may be stored. The closure (30) includes a base (34) having a deck wall (62) overlaying the opening (32), a pouring spout (64) extending along a longitudinal axis (66) from the deck wall (62) to a pouring lip (68) above the deck wall (62), a dispensing port (70) extending through the deck wall (62) and terminating at a location within the pouring spout (64) below the pouring lip (68) to direct product from the opening (32) to the pouring spout (64), and a vent port (74) spaced laterally from the dispensing port (70) and extending from a first orifice (76) in the deck wall (62) to a second orifice (78) located within the pouring spout (64) below the pouring lip (68).
Patent CA-2800083-A1 (CA)
Inventor: GIULIANO VINCENT
IPC: A61K31/198
Filed: 2012-12-24
Abstract: The present invention is an ingestable blended formulation which will cause a series of distinct biochemical changes in-vivo; initiate desirable psychological consequences in that person; and induce an observable increase in cognitive functions for that living human subject. In particular, the initiated psychological events will generate a positive change in one's personal perceptions, evoke optimism as the subjective state of mind, and elicit a more sociable attitude and favorable mood as the observable behavior of the affected human person. Moreover, in addition to the initiation of a more positive state of mind, another major result and effect of ingesting the blended formulation is an observable amplification of human brain functions and a substantive increase of human concentration, focus and memory.
Patent CA-2800211-A1 (CA)
Inventor: PANGRAZIO JOHN GREGORY
IPC: G01B11/14
Filed: 2011-05-20
Abstract: An improved dimensional detection system is portable and can be used to characterize a workpiece. The dimensional detection system employs as few as a single focused light source and as few as a single camera along with a calibration data set to convert the illuminated pixels of an image of a beam on the workpiece into a cloud of real world points in space on an outer surface of the workpiece. The cloud of points can be processed to characterize the workpiece, such as by determining the right hexahedron that would encompass all of the real world points in space and which could be used to determine a dimensional weight of the workpiece.
Patent CA-2802455-A1 (CA)
Inventor: KANKAN RAJENDRA NARAYANRAO
IPC: C07C231/12
Filed: 2011-06-14
Abstract: The present invention relates to a process for the preparation of substantially pure nateglinide of formula (I), substantially free from the cis-isomer and L-enantiomer and preparation of enantiomerically pure nateglinide form B, directly from the hydrolysis of a (-)-N-(trans-4-isopropylcyclohexyl-1-carbonyl)-D-phenylalanine alkyl ester in a ketonic solvent or water or mixture thereof.
Patent CA-2802834-A1 (CA)
Inventor: LINNEWIEL RON
IPC: C09J7/20
Filed: 2010-06-13
Abstract: An adhesive clamp for reclosing a packaging bag, the adhesive clamp comprises a tape having one side of the tape coated with an adhesive substance and a clamping strip of foldable non-elastic material attached to the adhesive side of the tape and where the tape is wider and longer than the clamping strip.
Patent CA-2805076-A1 (CA)
Inventor: CLAY BRADFORD G
IPC: C12Q1/04
Filed: 2011-07-19
Abstract: A detector arrangement for a blood culture bottle incorporating a colorimetric sensor which is subject to change of color due to change in pH or C02 of a sample medium within the blood culture bottle. The detector arrangement includes a sensor LED illuminating the colorimetric sensor, a reference LED illuminating the colorimetric sensor, a control circuit for selectively and alternately activating the sensor LED and the reference LED, and a photodetector. The photodetector measures reflectance from the colorimetric sensor during the selective and alternating illumination of the colorimetric sensor with the sensor LED and the reference LED and generates intensity signals. The reference LED is selected to have a peak wavelength of illumination such that the intensity signals of the photodetector from illumination by the reference LED are not substantially affected by changes in the color of the colorimetric sensor.
Patent CA-2805202-A1 (CA)
Inventor: TRENNEPOHL MICHAEL DALE
IPC: A61F13/496
Filed: 2007-12-04
Abstract: An absorbent article may comprise a first zone comprising graphics and a second zone comprising graphics, wherein the first and second zones have different elastic properties. Further, the absorbent article may comprise a first absorbent article component and a second absorbent article component having substantially different elastic properties, wherein the first absorbent article component comprises an elastomer.  Additionally, the absorbent article may comprise a third absorbent article component overlapping the first and second absorbent article components, wherein the third absorbent article component comprises graphics on at least the portions which overlap the first and second absorbent article components.
Patent CA-2806266-A1 (CA)
Inventor: TIKKAMAKI JANNE
IPC: E01F8/00
Filed: 2011-07-26
Abstract: The object of the invention is a wall structure (1) working as a noise barrier for railways, which comprises at least a plurality of wall elements (2) placed consecutively end-to-end with each other, which wall elements are hinged by means of hinge pieces (3d) at their bottom edges for toppling downwards from their vertical position. The wall elements (2) are disposed inside the width reach (W) of the wagons or cargo space of a train and for toppling by means of the hinge pieces (3d) to below a wagon or a load that is lower than normal and/or is overwide. The wall structure (1) is suited for use e.g. as a noise barrier or passage barrier for a railway.
Patent CA-2806354-A1 (CA)
Inventor: UTSCH JOERN
IPC: H02K33/16
Filed: 2011-07-25
Abstract: A handle section of a small electric device is described that has a handle housing in which a drive unit is disposed, a first connector element extending from the housing being adapted for connection with an attachment section, the first connector element being coupled to the drive unit; a second connector element extending from the housing being adapted for connection with the attachment section, the second connector element being coupled to the drive unit, wherein the first connector element linearly reciprocates relative to the housing during operation and the second connector element linearly reciprocates relative to the housing with a 180 degrees phase shift with respect to the first connector element.
Patent CA-2807130-A1 (CA)
Inventor: BAILLARGEON RODRIGUE
IPC: A63C7/00
Filed: 2013-02-18
Abstract: La présente invention , se rapporte à l'amélioration des traîneaux - luges , en facilitant l' utilisation pour le plaisir ; la marche et descente , avec conduite directionnel sécuritaire
Patent CA-2807582-A1 (CA)
Inventor: TROY JAMES J
IPC: G01C9/00
Filed: 2013-02-22
Abstract: In one embodiment, a computer-based system comprises a measurement device, a display, a processor, and logic instructions stored in a tangible computer-readable medium coupled to the processor which, when executed by the processor, configure the processor to determine a position and orientation in a real three dimensional space of the measurement device relative to at least one real object in the three dimensional space and render on the display, a perspective view of a virtual image of a virtual object corresponding to the real object in a virtual three-dimensional space, wherein the perspective view of the virtual object corresponds to the perspective view of the real object from the position of the measurement device.
Patent CA-2808856-A1 (CA)
Inventor: HANSSON OTHAR
IPC: G06F17/30
Filed: 2011-08-19
Abstract: Methods, systems, and apparatus, including computer program products, for processing search query suggestions. In one aspect, a search service provides query suggestions responsive to a query suggestion request from a client device, and determines if a prediction criterion is met. The prediction criterion is independent of a user selection of a query suggestion provided in response to one or more query suggestion requests. In response to determining that the prediction criterion is met, the search system provides search results to the client device. The search results are responsive to one of the query suggestions provided in response to the query suggestion request or one or more previous query suggestion requests.
Patent CA-2809224-A1 (CA)
Inventor: ROMANSKI BARTLOMIEJ
IPC: G06F12/00
Filed: 2011-08-25
Abstract: Duplicate storage elimination is performed in units of block data generated by dividing a data stream into arbitrary-sized blocks. Further, sub-block data is generated by further dividing the block data into a plurality of pieces of data, and sub-address data based on the data content of each of the pieces of sub-block data is stored in a predetermined storage device. As such, duplicate storage elimination is also performed in sub-block data units based on the sub-address data.
Patent CA-2809856-A1 (CA)
Inventor: WILEY JOSIAH
IPC: F24F7/06
Filed: 2013-03-20
Abstract: A control system, comprising one or more smoke sensors, each configured to measure a level of smoke at a location within a building and to output a smoke level signal based at least in part upon the measured level of smoke. A controller configured to receive the smoke level signals and to control an operation of one or more energy recovery ventilation systems in a first mode of operation to recover energy when the smoke level signal is below a predetermined value and in a second mode of operation to evacuate smoke when the smoke level signal is above the predetermined value.
Patent CA-2811664-A1 (CA)
Inventor: RINNE ANTTI
IPC: G01F23/28
Filed: 2011-09-26
Abstract: The invention relates to a method of using a flotation machine that is used in metallurgical processes and to a flotation machine. The flotation machine foams hydrophobic particles from anaqueous slurry that contains these particles. The flotation machine includes a flotation cell (1), and a rotor (2) that is inside the flotation cell. The rotor (2) is rotated at a mixing power, which maintains the suspension in the slurry and mixing of air with the slurry to form the foam, and the mixing power is controlled by adjusting the rotation speed of the rotor. The amount of solid matter S accumulated on the bottom of the cell (1) is determined, and the rotation speed of the rotor (2) is adjusted on the basis of the determined amount of solid matter. The flotation machine includes a measuring device (5) for determining the amount of solid matter accumulated on the bottom of the cell. The adjusting device (4) is arranged to adjust the rotation speed of the motor (3), which rotates the rotor (2), on the basis of the measuring result of the measuring device (5) to remove the solid matter from the bottom of the cell.
Patent CA-2813141-A1 (CA)
Inventor: DAVIS LEONARD A
IPC: A47D15/00
Filed: 2013-04-18
Abstract: An aerated bumper and liner system for a baby crib provides increased airflow into and out of the baby crib while creating a soft pad to guard the baby against injury.  The bumper and liner system includes pads with apertures that allow for added air circulation. Each pad may further include ties for attaching the pad to the bars of the crib. Support stays are included in the liner pads to help ensure that the liner pad do not sag once put in place in the crib.
Patent CA-2814224-A1 (CA)
Title: Additives to suppress silica scale build-up and methods of use thereof
Inventor: REYES ENRIQUE A
IPC: C09K8/528
Filed: 2011-11-01
Abstract: Treatments and compounds useful in subterranean formations are discussed, with particular attention to those formations where surfaces may be subject to silica scale build-up. Certain embodiments pertain to utilizing silica scale control additives with remediation and stimulation treatments. One example of a suitable method includes providing an acidic treatment fluid comprising: a base fluid, an acid, and a silica scale control additive; contacting at least a portion of a subterranean formation with the acidic treatment fluid; and allowing the acidic treatment fluid to interact with silica scale buildup in the subterranean formation so that at least a portion of the silica scale buildup is removed.
Patent CA-2815938-A1 (CA)
Inventor: ERBIL AHMET
IPC: H01L37/00
Filed: 2011-11-04
Abstract: A method of thermally cycling an object is provided which comprises alternately contacting the object with vapor from first and second liquid/vapor two-phase mixtures of a working fluid wherein the first mixture is at a higher temperature and pressure than the second mixture. An apparatus is also described which comprises a thermal chamber, a first reservoir comprising the first two-phase mixture, a second reservoir comprising the second two-phase mixture and conduits connecting the first reservoir and second reservoirs to the thermal chamber. The apparatus can be used to thermally cycle an object placed in the thermal chamber. An apparatus is also described which comprises a conduit connecting the vapor regions of the first and second reservoirs. The apparatus can be used to thermally cycle an object placed in the vapor region of the first reservoir. The object can comprise one or more layers of an electrically or magnetically polarizable material.
Patent CA-2816195-A1 (CA)
Title: Hydrothermal decomposition method and apparatus for making pyrolysis liquid in the range of diesel fuel
Inventor: DE FILIPPIS PAOLO
IPC: C10G3/00
Filed: 2013-05-22
Abstract: Conversion of organic matter to higher value hydrocarbon products comprises the step of decomposing the organic matter into liquid, char and gas in a fast catalytic hydrothermal method that has improved efficiency due to a high local energy transfer through a cavitational effect. Organic matter and catalysts are feed to a hydrothermal decomposition reactor to decompose the organic matter into gas, vapours and char that utilizes the high local energy transfer through a cavitational effect. The reactor operates at temperatures from about 200°C to 380°C with a residence time of about 1 to 60 minutes. The product is separated into a heavy slurry of char and oil, vapours and gas where the vapours are then condensed and separated into an aqueous fraction and an hydrocarbon fraction. Part of the char slurry is recycled to a cavitation chamber and excess char is outputted from the decomposition chamber.
Patent CA-2820642-A1 (CA)
Title: Galectin-9-secreting cell, and production method and use of the same
Inventor: HIRASHIMA MITSUOMI
IPC: A61K35/17
Filed: 2011-12-09
Abstract: The purpose of the present invention is to provide a cell capable of expressing biological activity based on galectin 9, a production method for same, and an application for same. In order to achieve said purpose, provided is a cell containing galectin 9 and characterized by the expression of the galectin 9 in the cell surface.
Patent CA-2820729-A1 (CA)
Inventor: FIKE GREGORY M
IPC: B31B50/20
Filed: 2013-06-27
Abstract: Methods for making paperboard blanks and paperboard products therefrom are provided. In one aspect, a method for making a paperboard blank can include burning a paperboard substrate to form at least one aperture therethrough. The method can also include securing a film onto a first side of the paperboard substrate to produce a paperboard blank.
Patent CA-2823559-A1 (CA)
Title: Method and apparatus for mcu to optimize configuration of multiple pictures
Inventor: ZHANG FENG
IPC: H04N7/15
Filed: 2012-06-13
Abstract: Disclosed are a method and device for MCU multi-picture optimized configuration, relating to the technical field of communications and capable of eliminating the phenomenon of sub-picture black screens and making the picture showing on a TV and outputted by a conference terminal clear.The solution provided by the embodiments of the present invention calculates the area that each video image occupies in the picture showing on an MCU display screen according to the resolution, bandwidth, frame rate, importance and sound volume of the received video images sent from N conference terminals; divides the picture into N regions according to the area that each video image occupies in the picture showing on the MCU display screen; and fills in the corresponding regions of the picture with the video images sent from the N conference terminals.The solution provided by the embodiments of the present invention is suitable for use when performing multi-picture optimized configuration.
Patent CA-2825873-A1 (CA)
Inventor: WILKIEL LLOYD
IPC: B23K26/14
Filed: 2012-01-19
Abstract: An apparatus for laser drilling including a laser beam emitter disposed within a housing having at least one laser beam outlet and at least one purge fluid outlet. At least one actuated nozzle is disposed within the housing for providing a purge fluid through the purge fluid outlet and having functional control for synchronized programmable activation patterns. Laser beam control is provided for directing a laser beam over a target surface.
Patent CA-2828125-A1 (CA)
Title: Forecast-less service capacity management
Inventor: RICKETTS JOHN A
IPC: G06Q10/04
Filed: 2012-03-08
Abstract: A computer implemented method, system, and/or computer program product manages capacity in a service-provider system. A software model of a physical service-provider system is created and stored in memory. A parameter for running the software model with real-time metrics from the physical service-provider system as inputs to the software model is established. If the parameter is met, then the software model is run using the real-time metrics from the physical service-provider system as inputs. A pre-determined action, which adjusts capacity in the service-provider system and is prescribed by a specific model output, is established. If the specific model output, which resulted from using the real-time metrics from the physical service- provider system as inputs for running the software model, is output from the software model, then the pre-determined action is executed.
Patent CA-2833476-A1 (CA)
Title: Low flow showerhead and method of making same
Inventor: LEBER LELAND C
IPC: B05B15/68
Filed: 2008-05-02
Abstract: A showerhead for a low flow rate may employ one or more of a showerhead housing, a showerhead engine, a flow restrictor and a flow regulation device. The showerhead engine may be moveably connected to the showerhead housing. The showerhead engine may include a back member, an intermediate member, and a front member defining various fluid chambers and apertures that allow for one or more spray modes.  The showerhead may include a flow control device to selectively reduce flow to the showerhead engine. The flow control device may also selectively pause fluid flow for more than one spray mode. The showerhead may include a flow restrictor. The flow restrictor may limit a maximum fluid flow rate of a fluid delivered from the showerhead engine to approximately 1.5 gallons per minute.
Patent CA-2835185-A1 (CA)
Inventor: KRAUSE CHRISTIAN
IPC: C09J7/29
Filed: 2012-04-02
Abstract: Adhesive-tape system, in particular for opening cardboard boxes, consisting of an adhesive tape A which is provided, at least on one side, with an adhesive coating and has a film carrier, wherein the film is a polyolefin film oriented uniaxially in the longitudinal direction of the strip and the film contains a mixture made up of an olefinic polymer and a polar non-olefinic polymer, and also consisting of an adhesive tape B which is provided, at least on one side, with an adhesive coating and has a film carrier, wherein the adhesive tapes A and B are arranged one above the other.
Patent CA-2836167-A1 (CA)
Inventor: DAI CHRISTINA XIAOLIN
IPC: F16F1/373
Filed: 2013-12-10
Abstract: The new springs provide many different levels of accelerate increasing physical force.  There are two rules to help you form a new spring. The deflection between two adjacent wire rings always has to be kept linear along the whole spring. First, along the whole spring wire, the (cross section area)-2 should be linear. Second, along the whole wire, the pitch could adapt linear change. To get different accelerate effects, you need to adjust these constants in the two linear functions of the two rules. The new springs are flexible enough to fit in many places, i.e. in factory lines, in robot end effector, in artificial legs, in giant machines ...etc.
Patent CA-2837740-A1 (CA)
Inventor: STUART ALAN ROY
IPC: F02C7/20
Filed: 2012-06-05
Abstract: A mounting system (50) and method capable of reducing backbone deflection in a high-bypass turbofan engine (10). The system (50) includes a rigid structure (54) and a linkage mechanism having at least first and second links (62, 64, 66) that are each pivotally (68, 70, 72) connected to the rigid structure (54) and adapted to be pivotally connected to an engine support structure of the aircraft. The first and second links (62, 64) are configured to define a focal point (Pf) thereof at a location that is a distance from a centerline (40) of the engine (10) of not more than 15% of an inlet diameter at an inlet of the engine (10), and is located aft of a vector of an inlet load to which the engine (10) is subjected when the aircraft is in a climb maneuver. The location of the focal point (Pf) is such that a moment of a thrust load (Ft) of the engine (10) and a moment of the inlet load (FI) oppose each other, thereby reducing backbone bending of the engine (10) during the climb maneuver.
Patent CA-2837961-A1 (CA)
Title: Apparatus and methods to monitor and control cyclic process units in a steady plant environment
Inventor: ARSLAN ERDEM
IPC: G07C3/00
Filed: 2013-12-20
Abstract: Apparatus and methods are disclsosed that allow for the monitoring and analysis of production process data for a multi-step asynchronous cyclic production process (e.g. pressure swing adsorption) in a steady state plant (such as a steam methane reforming plant). Data collected from cooperating sensors is processed applying a moving window discrete Fourier transform (DFT). The transformed data can be further analyzed in the broader steady-state plant environment to accurately detect any process anomalies and avoid false alarms.
Patent CA-2838595-A1 (CA)
Title: Method for purifying water and water treatment system therefor
Inventor: MAYS JEFFREY A
IPC: C02F1/04
Filed: 2014-01-03
Abstract: A method for purifying water involves heating impure water in a first reboiler, a second reboiler and a combustion steam generator to ultimately produce about 3 parts by weight of clean water and about 1 part by weight of clean steam for every 4 parts by weight of the impure water. A water treatment system includes a gas-fired combustion steam generator that is operable to produce a hot steam stream.  A reboiler is connected in receiving communication with the gas-fired combustion steam generator to receive the hot steam stream. A separator is connected with the reboiler and is operable to separate an output stream from the reboiler.