baber/WOPTO huggingface dataset:
Patent CA-2816302-A1 (CA)
Inventor: ELOMARI SALEH
IPC: B01J8/02
Filed: 2011-09-29
Abstract: A process for making base oil, comprising: oligomerizing one or more olefins having a boiling point less than 82°C in the presence of an ionic liquid catalyst to produce the base oil having a kinematic viscosity at 40°C of 1100 mm2/s or higher. Also, a process, comprising: oligomerizmg the olefins in the presence of an ionic liquid catalyst to produce the base oil having a kinematic viscosity at 40°C of 300 mm2/s or higher and a low cloud point, wherein a wt% y ield of products boiling at 482°C+ (900°F+) is at least 65 wt% of a total yield of products from the oligomerizing. Additionally, a process, comprising: oligomerizing the olefins in the presence of an ionic liquid catalyst to produce the base oil having a kinematic viscosity at 40°C greater than 1100 mm2/s and a low cloud point.
Patent CA-2816531-A1 (CA)
Inventor: KHARRAZ TAVAKOL OLIVER D
IPC: G16H10/60
Filed: 2011-05-04
Abstract: Method and apparatus for managing the physician referral process, whereby a referring physician (e.g., a primary care provider) refers a patient to another physician (e.g., a specialist) for a particular medical procedure, analysis or care. An aggregator provides systems and methods available to physicians and their administrative staff (herein collectively referred to as physicians or doctors) to: book appointments on behalf of their patients online through a doctor directory and calendar function; filter available doctors by specialty, subspecialty, procedure, insurance participation and/or hospital network; transfer a patient's personal information, medical history and pre-selected insurance forms from one doctor's office to another's, electronically; transfer and upload relevant forms and paperwork via fax from one doctor's office to another; track referrals historically (over time) on a by-doctor or by-patient basis; facilitate referrals to and from doctors in a certain network or group.
Patent CA-2817253-A1 (CA)
Inventor: MANSFIELD TODD LEON
IPC: C08L53/02
Filed: 2012-02-14
Abstract: A disposable absorbent article that includes an elastic film material. The elastic film resists the growth of a tear and include an SEEPS block copolymer having a Tm of between about 10°C and about 20°C. The film has a time-to-fail of greater than 1 hour.
Patent CA-2817891-A1 (CA)
Title: Immune regulatory oligonucleotide (iro) compounds to modulate toll-like receptor based immune response
Inventor: KANDIMALLA EKAMBAR R
IPC: A61P37/02
Filed: 2011-11-18
Abstract: The invention provides novel immune regulatory oligonucleotides (IRO) as antagonist of TLRs and methods of use thereof. These IROs have unique sequences that inhibit or suppress TLR-mediated signaling in response to a TLR ligand or TLR agonist. The methods may have use in the prevention and treatment of cancer, an autoimmune disorder, airway inflammation, inflammatory disorders, infectious disease, skin disorders, allergy, asthma or a disease caused by a pathogen.
Patent CA-2818085-A1 (CA)
Inventor: BI XIAOFENG
IPC: H01L33/00
Filed: 2012-08-30
Abstract: The present invention relates to a technology of making a heat radiating device, more particularly, to a method of making a heat radiating structure for high-power LED, which comprises the following steps: (1) preparing a PCB board, a heat conducting plate having a heat conducting column arranged at one side thereof and a heat radiating plate; (2) providing a locating hole penetrating both sides of the PCB board, and welding a copper plate to one side of the PCB board, while soldering an electrode welding leg to the other side of the PCB  board, then coating the surface of the copper plate with a solder paste; (3) putting the heat conducting column from a side of the PCB board into the locating hole which side is arranged with the copper plate, and soldering the copper plate and the heat conducting plate together through reflow soldering; (4) placing the one-piece of the heat conducting plate and the PCB  board produced by the step (3) on a pressing equipment to adjust the height of the conducting column; (5) pasting the inner side of the heat radiating plate on the other side of the heat conducting plate fixedly. Processes in this method of the present invention are simple, and resulting heat radiating structure has a simple structure and is efficient in thermal conduction and radiation.
Patent CA-2820074-A1 (CA)
Inventor: KHAN SHAKEEB Z
IPC: H04B7/14
Filed: 2011-12-14
Abstract: A method for transmitting a communication generated by an originating device to a target device using a repeating device is provided. In the method the communication is transmitted from the originating device and received at the repeating device. A repeater request sequence is transmitted from the originating device and retransmitted from the first repeating device to the target device before the repeater request sequence is received at the first repeating device.
Patent CA-2820117-A1 (CA)
Inventor: LANG VOLKER
IPC: H01H9/44
Filed: 2011-12-07
Abstract: The invention relates to a switch which has a fast and reliable quenching behavior for electric arcs irrespective of the current direction and which is suitable for multi-pole operation. The switch (1) comprises at least two switching chambers (11a, 11b), each switching chamber (11a, 11b) having a one-way switch with an immobile contact (2) having a first contact region (21) and a mobile electrically conducting contact piece (30) having a second contact region (31) for establishing a respective electrically conductive connection between the first and second contact region (21, 31) in the ON state of the switch (1) and for interrupting the first and second contact region (21, 31) in the OFF state of the switch (1) and two quenching devices (4) for quenching the electric arc (5) that may occur between the first and second contact region (21, 31) when the OFF state is established. The switch further comprises at least two magnets (71, 72) for producing a magnetic field (M) at least in the region of the first and second contact regions (21, 31) of the switching chambers (11a, 11b) to exert a magnetic force (F) onto the electric arcs (5) such that every electric arc (5) is driven towards one of the quenching devices (4) irrespective of the current direction (I) in the electric arc (5), the mobile contact pieces (30) of the switching chambers (11a, 11b) being arranged substantially parallel to the direction of the magnetic field (M) in the switching chambers (11a, 11b) and performing a translatory movement.
Patent CA-2821756-A1 (CA)
Inventor: BRYSON NATHAN JOHN
IPC: A61F13/00
Filed: 2011-12-16
Abstract: Abstract The invention features sublingual film formulations comprising apomorphine hydrochloride and pyridoxine, and methods of treating Parkinson's disease and restless leg syndrome. 31374965.2 Date Recue/Date Received 2021-02-04
Patent CA-2822521-A1 (CA)
Inventor: GUSTAFSSON JAN OLOF
IPC: B03D1/01
Filed: 2011-12-23
Abstract: The present invention relates to a process for enriching an iron mineral from a silicate-containing iron ore by reverse froth flotation of the ore using a collecting composition comprising: a) a compound of formula R1O-A-NH(CH2)nNH2 (I), wherein R1 is a straight or branched hydrocarbyl group with 12-15 carbon atoms, A is a group -CH2CHXCH2-, wherein X is hydrogen or a hydroxyl group, and n is a number 2-6; b) a compound of formula R2NH2 (II), where R2 is a hydrocarbyl group having 12-14 carbon atoms; c) a compound of formula R3NH2 (III), wherein R3 is a straight or branched, saturated or unsaturated hydrocarbyl group having 16-22 carbon atoms; and d) optionally a depressing agent for the iron mineral, wherein the amount of a) is at least 65 % by weight, based on the total weight of a), b) and c), and at most 90% by weight, based on the total weight of a), b) and c), and wherein the weight ratio between c) and b) is 4:1 to 1:1.
Patent CA-2827187-A1 (CA)
Inventor: ZHANG SHUGUANG
IPC: A61K38/16
Filed: 2012-02-23
Abstract: The present invention is directed to water-soluble membrane proteins, methods for the preparation thereof and methods of use thereof.
Patent CA-2827829-A1 (CA)
Title: Systems and methods for electronically determining operation status of vehicles
Inventor: MILLER GERALD MARTIN
IPC: G06Q50/30
Filed: 2013-09-18
Abstract: In one embodiment, a vehicle operational status determination system receives a vehicle identification number (VIN) associated with a vehicle.  Based on vehicle history data associated with vehicles, and further based on vehicle registration data regarding vehicles in a geographical area, the vehicle operational status determination system determines an operational status of a given vehicle in one of the plurality of the geographical areas.
Patent CA-2831436-A1 (CA)
Title: Converter assembly, method for producing a converter assembly and method for operating a converter assembly
Inventor: NIKOLA JOACHIM
IPC: H05K7/14
Filed: 2012-03-07
Abstract: The invention relates to a converter assembly, a method for producing a converter assembly and a method for operating a converter assembly, wherein a base module comprises the power electronics and the control electronics, said base module having a housing, in particular a housing that forms at least partially a housing part for the power and control electronics, said base module comprising an electrical and mechanical interface via which a signal electronics can be connected to the base module in a form- and/or force-fitting manner in order to form the converter assembly. According to the invention, the signal electronics comprises a housing so that, after connection, the housing of the signal electronics and the housing of the converter assembly together form a converter assembly housing, wherein a nominal value for rotational speed and/or torque can be electrically transmitted via the interface, the signal electronics comprising means for receiving, determining and/or inputting the nominal value.
Patent CA-2832567-A1 (CA)
Inventor: SALLAS JOHN
IPC: G01V1/38
Filed: 2013-11-07
Abstract: Method for separating signals recorded by a seismic receiver and generated with at least two vibratory seismic sources driven with no listening time. The method includes receiving seismic data that includes data d recorded by the seismic receiver and data related to the first and second vibratory seismic sources; computing a source separation matrix based on the data related to the first and second vibratory seismic sources; calculating first and second earth impulse responses HA and HB corresponding to the two vibratory seismic sources, respectively, based on the data d recorded by the seismic receiver, the data related to the two vibratory seismic sources and the source separation matrix; and separating the signals recorded by the seismic receiver based on the first and second earth impulse responses HA and HB such that signals the two vibratory seismic sources are disentangled.
Patent CA-2833146-A1 (CA)
Title: Electrical load control with fault protection
Inventor: KEVELOS ADAM
IPC: H02H3/16
Filed: 2012-04-02
Abstract: Electrical load controls are provided which include an electrical switch assembly and a fault protection device within a common housing. The switch assembly includes an actuator, and is responsive to actuation of the actuator to switch ON or OFF electricity to the load. The protection device automatically responds to a fault condition by overriding the switch assembly by automatically blocking electrical connection between phase input and output terminals and neutral input and output terminals of the load control. The actuator includes a single external interface element. In one embodiment, actuation of the actuator switches ON or OFF electricity via control of the fault protection device, and in another embodiment, movement of the interface away from the housing exposes within the housing an internal user interface for the fault protection device.
Patent CA-2835929-A1 (CA)
Title: Method and apparatus for forming wire
Inventor: BULLARD PATRICIA
IPC: B25B25/00
Filed: 2011-06-09
Abstract: The present invention is a method and apparatus for forming wire loops using wire looping pliers. In one embodiment of the invention, the pair of wire pliers having a cylindrical jaw and a recessed jaw for accepting the cylindrical jaw allows the user of the tool to make symmetrical wire loops on a consistent basis. Additionally, the width of the recessed jaw can be set such that the user can use the recessed jaw to measure the distance from, a particular point where the neck of the wire loop should be broken. The recessed surface of the recessed jaw and the cylindrical jaw mate together in such a maimer as to provide uniform pressure around a significant portion of the loop so as to prevent marring of the surface of the wire.
Patent CA-2836503-A1 (CA)
Inventor: OVADIA ERAN
IPC: A61K38/08
Filed: 2012-05-23
Abstract: The present invention relates to uses of a peptide comprising an amino acid sequence selected from the group consisting of SEQ ID NO: 1, SEQ ID NO: 2, analogues and derivatives thereof, for the treatment of neurodegenerative diseases, such as amyotrophic lateral sclerosis (ALS). The present invention further provides a method for assessing responsiveness to treatment with the peptide of the invention. In addition, the present invention relates to prognosis of ALS progression, using Akt and phosphorylated Akt as biomarkers.
Patent CA-2839026-A1 (CA)
Title: Detection and classification of process flaws using fuzzy logic
Inventor: ALMUBARAK YOUSEF HUSAIN
IPC: G06N3/04
Filed: 2012-07-13
Abstract: A fuzzy logic controller for a distributed control system that monitors a large electrical machine in order to detect and identify faults. Variables to be monitored by the fuzzy logic controller include oil pressure, oil temperature, and other critical variables that are used under classical logic to trip the electrical machine offline. After the input and output membership functions are identified, and a rule set is defined, the fuzzy logic controller fuzzifies the monitored variables to the input membership functions, determines an antecedent truth value, and implicates the antecedent truth value onto the output membership function, establishing a fuzzy output set. Where multiple output fuzzy sets are to be combined, they are amalgamated. The output fuzzy set or amalgamated combined output fuzzy set is then converted to a crisp value.
Patent CA-2858996-A1 (CA)
Title: Drain recovery system
Inventor: AKINAGA SOHEI
IPC: F22D11/06
Filed: 2012-04-27
Abstract: Provided is a drainage collection system capable of reducing the power for driving the water supply pump and of being operated at low cost. The system is provided with: a buffer tank (30) for holding drainage generated in load equipment (20); an assist tank (40) disposed lower than the buffer tank (30); a first drainage supply line (L2) connecting the load equipment (20) with the buffer tank (30); a second drainage supply line (L3) connecting the buffer tank (30) and the assist tank (40); a drainage supply valve (71) that opens and closes the second drainage supply line (L3); a communicating line (L6) for allowing the assist tank (40) to communicate with the buffer tank (30); a communicating valve (73) that opens and closes the communicating line (L6); a steam supply line (L4) that supplies steam from a boiler (10) to the assist tank (40); a steam supply valve (72) that opens and closes the steam supply line (L4); a water supply line (L7) that supplies drainage from the assist tank (40) to the boiler (10); and a water supply pump (60) disposed in the water supply line (L7).
Patent CA-2862110-A1 (CA)
Title: Systems and methods for modeling and triggering safety barriers
Inventor: STANDIFIRD WILLIAM BRADLEY
IPC: E21B49/00
Filed: 2012-01-30
Abstract: Modeling and triggering safety barriers. At least some of the illustrative embodiments are a non-transitory machine-readable storage medium includes executable instructions that, when executed, cause one or more processors to model, using one or more models, safety barriers in one or more drilling rigs based on drilling rig safety barrier data. The processors are further caused to identify, based on the one or more models, a first impending invalidation of a first safety barrier. The processors are further caused to initialize, triggered solely by the instructions, a second safety barrier based on the impending invalidation.
Patent CA-2866723-A1 (CA)
Title: Systems and methods for optimizing energy and resource management for building systems
Inventor: CARTY RAPHAEL
IPC: G06Q50/10
Filed: 2012-03-07
Abstract: The present invention provides a method and system for optimizing building energy usage. The method comprising receiving a plurality of input values associated with a building or plurality of buildings. The method then constructs a thermal and an electrical load model based on the inputs and constructs an overall energy model, the overall energy model being based on the thermal and electrical load models. The method next generates a plurality of demand models and optimizes the demand models using complex multivariate optimization techniques, wherein optimizing is based on usage data and energy rules. Finally, the method displays recommendations based on the optimized model or generating real-time, complementary control instructions based on the optimized model, the determination based on client preferences.
Patent CA-2867016-A1 (CA)
Title: Helmet suspension fit system
Inventor: BAYNE TIMOTHY
IPC: A42B3/14
Filed: 2014-10-14
Abstract: A suspension/fit system for use with a helmet containing a headband includes a fabric mesh panel, the front end of which is connected to the front end of the headband. The rear end of the panel is releasably and adjustably connected to the rear end of the helmet. The panel conforms to the contours of a wearer's cranium, improving comfort and stability.
Patent CA-2869298-A1 (CA)
Inventor: KISHIMOTO JUNPEI
IPC: B01D61/02
Filed: 2013-04-25
Abstract: A method for producing a sugar solution, which comprises the steps of filtrating a sugar solution by allowing the sugar solution to pass through a nano-filtration membrane and then collecting the sugar solution from the non-permeation side of the membrane, wherein a sugar solution containing an organic liquid compound having a relative permittivity of 17 or more at 25°C is filtrated by allowing the sugar solution to pass through the nano-filtration membrane. In this manner, the loss of a sugar toward the permeation side of the nano-filtration membrane can be reduced.
Patent CA-2871885-A1 (CA)
Inventor: MERRON MATTHEW JAMES
IPC: E21B34/10
Filed: 2013-04-03
Abstract: A wellbore servicing apparatus comprising a housing defining an axial flowbore and comprising one or more ports providing a route of fluid communication between the axial flowbore and an exterior of the housing, a sliding sleeve disposed within the housing and comprising a seat and an orifice, the sliding sleeve being movable from a first position in which the ports are obstructed by the sliding sleeve to a second position in which the ports are unobstructed by the sliding sleeve, and the seat being configured to engage and retain an obturating member, and a fluid delay system comprising a fluid chamber containing a fluid, wherein the fluid delay system is operable to allow the sliding sleeve to transition from the first position to the second position at a delayed rate.
Patent CA-2872439-A1 (CA)
Title: Power line non-lighting application controller system comprising a light fixture and method
Inventor: CAMPBELL GREGORY
IPC: H05B37/02
Filed: 2013-05-06
Abstract: In some examples, non-lighting application controller technology includes methods and apparatuses. In other examples, the technology includes a non-lighting application controller system. The system includes one or more light fixtures. Each light fixture of the one or more light fixtures has one or more non-lighting elements, such as a speaker, alarm, motor, and camera. Each light fixture of the one or more light fixtures is electrically coupled via a power line. Each light fixture of the one or more light fixtures includes a conversion module configured to convert instructions between power line communication and non-lighting control communication, a communication module configured to communicate the power line communication over the power line, and a non-lighting element controller configured to control the one or more non-lighting elements in a respective light fixture based on the instructions.
Patent CA-2874805-A1 (CA)
Inventor: KRIEF HAIM
IPC: A61B5/00
Filed: 2013-07-09
Abstract: An apparatus (110) includes a housing with a flexible wall (210). The flexible wall (210) hasan outer side configured to contact an external body surface (AS) of an animal (A). An inner side of the flexible wall (210)has alight reflective surface towards an interior of the housing. Alight source (220) illuminates the light reflective surface, and animage registering means (230) captures image data (D) representing the light reflective surface. A data processing means (240) receives the image data (D),and based thereon produces at least one signal (S(t)) indicative of at least one physiological parameter of the animal (A).For example, the apparatus (110) may be arranged on the animal (A),such that the outer side of the flexible wall (210)contacts a neck region of the animal (A);and the data processing means (240) may derive a primary signal (S(t)) representing a chewing related parameter.
Patent CA-2875593-A1 (CA)
Inventor: RAMPERSAD NEIL
IPC: B25B27/00
Filed: 2012-06-26
Abstract: A pliers tool for the removal of lug nut caps includes a pair of elongated handle portions, a pair of jaw portions, a pair of neck portions, a pair of V-shaped clamping plates, a pair of V-shaped channels, and a pair of V-shaped chamfered edges.  The pair of handle portions are at one end of the pliers tool. The pair of jaw portions are at another end of the pliers tool. The pair of neck portions are between the handle portions and the jaw portions. A first clamping plate of the pair of V-shaped clamping plates is directly attached to a first jaw portion of the pair of jaw portions.  A first channel of the pair of V-shaped channels is attached to an end of the first clamping plate. A first chamfered edge of the pair of chamfered edges is disposed on an end of the first channel.
Patent CA-2878167-A1 (CA)
Inventor: PEIFFER DENNIS A
IPC: A61B17/12
Filed: 2013-07-11
Abstract: Occlusion device (10) for an atrial appendage, the device having proximal (12) and distal ends (14) and a central axis and comprising a cage-like structure (16) formed of struts (18), the struts having proximal strut ends and distal strut ends, wherein at the proximal end of the device the struts extend towards the central axis and are connected to each other at their proximal strut ends, and wherein at least some of the struts are connected to each other at their distal strut ends within the cage-like structure so that the struts form an atraumatic distal end of the device.
Patent CA-2878735-A1 (CA)
Inventor: WATANABE SHUICHI
IPC: H04N5/91
Filed: 2013-07-04
Abstract: This playback device (200) is provided with: a segment conversion unit (240) that converts a plurality of segments having a short time length configuring a live broadcast program to fewer segments having a long time length for video playback; and a control information conversion unit (230) that converts control information containing the respective playback information of the plurality of segments to control information containing respective playback information for the fewer segments. By means of the present invention, content can be appropriately processed for video playback.