Fan, CA
Chengbin Fan, Ottawa CA
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20150312860 | WIRELESS QUIET ENROLMENT - In a wireless media network a source device provides entertainment content to a sink device over a radio frequency (RF) wireless channel. The source device can go into a receive only quiet enrolment mode until activated by a sink device transmitting enrolment trigger packets or having a signal strength above a certain threshold, thereby improving coexistence with other wireless devices. The source device changes from the quiet enrolment mode to an active enrolment mode when activated by the sink device. | 10-29-2015 |
Chenjun Fan, Ottawa CA
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20130027904 | LED Lighting Device - A solid-state light emitting diode (LED) lighting device is disclosed for use in general lighting. In the preferred embodiment, the LED lighting device comprises a heat sink, a light dome, a light divider, a light distribution plate, and an output globe. A plurality of diffusively reflective compartments are formed inside the output globe for effective light scrambling. The light distribution plate, together with a shaped heat sink and a substantially transparent matching output globe, further enhances omni-directional lighting distribution and luminous efficacy. In some preferred embodiments, color mixing or remote wavelength conversion luminescent phosphor particles are utilized for improved color reproduction. The LED lighting device has high luminous efficacy, indirect glare-free surface illumination, omni-directional distribution, and good color reproduction. | 01-31-2013 |
20130051003 | LED Lighting Device with Efficient Heat Removal - A solid-state light emitting diode (LED) lighting device is disclosed for use in general lighting. In the preferred embodiment, the LED lighting device comprises a heat sink having at least one opening, an output globe having at least one opening, and at least one ventilation channel. This channel helps to remove heat from the LED lighting device. An active cooling device is further installed inside the channel for very efficient heat removal. As a result, even at high luminous output, the LED lighting device is kept in a relatively small form factor. In some preferred embodiments, remote wavelength conversion luminescent phosphor particles or color mixing are utilized to achieve warm white lighting with high efficacy and high color rendering index (CRI). The LED lighting device has high luminous output, glare-free illumination, omni-directional distribution, and good color reproduction. | 02-28-2013 |
Chung Shing Fan, Toronto CA
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20100109739 | ACTIVE GUARDING FOR REDUCTION OF RESISTIVE AND CAPACITIVE SIGNAL LOADING WITH ADJUSTABLE CONTROL OF COMPENSATION LEVEL - In various embodiments, applicants' teachings are related to an active guarding circuit and method for reducing parasitic impedance signal loading on a signal-transmission channel that is shunted by a parasitic impedance. The presence of an electrical signal on the signal-transmission channel causes a leakage current to flow through the parasitic impedance. In various embodiments, the circuit comprises an amplifier and an impedance, one terminal of the impedance is coupled to the signal-transmission channel. The input of the amplifier is coupled to the signal-transmission channel and the output is coupled to the other terminal of the impedance so as to cause a compensation current to flow through the impedance. The gain of the amplifier and the value of the impedance are selected so that the compensation current has a magnitude substantially equal to the leakage current magnitude. | 05-06-2010 |
20130102920 | SYSTEM AND CIRCUIT FOR DISTRIBUTION OF PRECISE CURRENTS TO NUMEROUS PATIENT ELECTRODES AND FOR NON-INVASIVE PATIENT-ELECTRODE VOLTAGE MEASUREMENTS - Apparatus for electrically connecting measurement apparatus to a biological subject, the apparatus including a signal delivery circuit including a current buffer having a current buffer input for receiving a signal from a signal source and a current buffer output for supplying a current to an electrode attached to the biological subject, and a voltage buffer having a voltage buffer input coupled to the current buffer output and a voltage buffer output for providing a voltage signal indicative of a voltage at the electrode, to a sensor. | 04-25-2013 |
David Yee Man Fan, West Vancouver CA
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20090210268 | BULK ORDER MANAGEMENT - A method includes creating a bulk order. The bulk order includes a plurality of action sets. Each action set represents a set of changes to a plurality of assets, and the bulk order represents, for a plurality of accounts, a plurality of services and assets. The method also includes validating the bulk order. The validating includes verifying a validity of a user name, which includes a validity of an association between the user name and the account and a validity of an association between the user name and the service. The validating also includes verifying the action set obeys a constraint of the product. The method also includes submitting the bulk order for execution of the set of changes. The submitting includes preparing the action set, executing the set of changes and changing a status of the bulk orders header to indicate a completion of the bulk order. | 08-20-2009 |
Ermei Fan, Toronto CA
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20100068732 | CLONED GLUCAGON-LIKE PEPTIDE-2 RECEPTORS - The invention relates to nucleotides and amino acid sequences encoding Glucagon-like peptide-2 receptors, recombinant host cells transformed with such nucleotides, and methods of using the same in drug screening and related applications. | 03-18-2010 |
20140248641 | CLONED GLUCAGON-LIKE PEPTIDE-2 RECEPTORS - The invention relates to nucleotides and amino acid sequences encoding Glucagon-like peptide-2 receptors, recombinant host cells transformed with such nucleotides, and methods of using the same in drug screening and related applications. | 09-04-2014 |
Felix Yu Fan, Montreal CA
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20130100667 | LIGHT BEACON - The present disclosure relates to a light beacon. The light beacon comprises a casing and a plurality of light units. Each light unit is disposed along a periphery of the casing. Each light unit comprises a back reflector, two parallel side reflectors and at least one light emitting diode. The back reflector has at least a section defining a parabolic shape. The two parallel side reflectors face each other on opposite sides of the back reflector. The at least one light emitting diode (LED) is positioned about a focal point of the section defining a parabolic shape of the back reflector. The position of the at least one LED with respect to the back reflector determines an angle of projected light beam by the light unit. | 04-25-2013 |
Fengshen Fan, Guelph CA
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20100126929 | MEMBRANE SUPPORTED BIOFILM APPARATUS AND PROCESS - A membrane supported biofilm apparatus has a plurality of hollow fiber gas permeable membranes in a tank containing water to be treated. The membranes have an outside diameter of about 200 microns or less and occupy between 0.5% and 4% of the tank volume. A biofilm supported on the membranes occupies between about 40% and 80% of the volume of water to be treated in a reactor. The membranes may be oriented generally vertically and a spreader may be located near the bottom of the apparatus to disperse the membranes. Wastewater treatment processes are described. A process to dentrify water or treat oxidized contaminants comprises introducing hydrogen into an inner volume of the membranes to grow autotrophic organisms in the biofilm near the membrane and heterotrophic organism near the water. Another process is operated at a biomass concentration of at least 10 g/L and up to about 40 g/L to maintain a biofilm having a surface area of over 1000 square metres per cubic metre of tank volume. A hybrid process has suspended biomass and a membrane supported biofilm. | 05-27-2010 |
20130056412 | MIXED LIQUOR FILTERABILITY TREATMENT IN A MEMBRANE BIOREACTOR - A membrane bioreactor uses a process and apparatus for dosing flux enhancing chemicals (FEC) to respond to temporary periods of operation that cause, or are likely to cause, membrane fouling. An FEC dosing device is provided in communication with a channel separating a process tank and the membrane unit of an MBR. A mixer in the channel rapidly mixes dosed FEC with mixed liquor flowing into the membrane tank. The dosing device is connected to sensors sensing conditions in the channel, the membrane unit or both. FEC is added to the mixed liquor flowing into the membrane unit considering conditions in the mixed liquor flowing to the membrane unit or membrane operating parameters or both. The FEC dosage may be in the range of 0.05 to 10 mg/g MLSS. The process may include steps of initiating dosing, adjusting the dosing concentration, and terminating dosing. | 03-07-2013 |
20130161254 | MEMBRANE SUPPORTED BIOFILM APPARATUS AND PROCESS - A membrane supported biofilm apparatus has a plurality of hollow fiber gas permeable membranes in a tank containing water to be treated. A biofilm supported on the membranes occupies between about 40% and 80% of the volume of water to be treated in a reactor. Wastewater treatment processes are described. A process to denitrify water or treat oxidized contaminants comprises introducing hydrogen into an inner volume of the membranes to grow autotrophic organisms in the biofilm near the membrane and heterotrophic organism near the water. Another process is operated as a biomass concentration of at least 10 g/L and up to about 40 g/L to maintain a biofilm having a surface area of over 1000 square metres per cubic metre of tank volume. A hybrid process has suspended biomass and a membrane supported biofilm. | 06-27-2013 |
20140008280 | MEMBRANE SUPPORTED BIOFILM APPARATUS AND PROCESS - A membrane supported biofilm apparatus has a plurality of hollow fiber gas permeable membranes in a tank containing water to be treated. A biofilm supported on the membranes occupies between about 40% and 80% of the volume of water to be treated in a reactor. Wastewater treatment processes are described. A process to denitrify water or treat oxidized contaminants comprises introducing hydrogen into an inner volume of the membranes to grow autotrophic organisms in the biofilm near the membrane and heterotrophic organism near the water. Another process is operated as a biomass concentration of at least 10 g/L and up to about 40 g/L to maintain a biofilm having a surface area of over 1000 square metres per cubic metre of tank volume. A hybrid process has suspended biomass and a membrane supported biofilm. | 01-09-2014 |
Hou Jun (frank) Fan, Surrey CA
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20090315009 | GATE BRACKET - A gate bracket is formed of a planar web in which two rectangular portions along two edges of the web are bent to define a first pair of perpendicular flanges, and two other rectangular portions are bent from an inner portion of the web to form a second pair of perpendicular flanges. The flanges of the first pair are spaced from the flanges of the second pair by a distance corresponding to the dimensions of the structural members used to construct the gate. The invention provides a rigid bracket of simpler and lighter construction than prior art brackets. | 12-24-2009 |
20140054428 | FASCIA MOUNTING BRACKET ASSEMBLY - A bracket for attaching a post to one or more fascia boards is provided. In one embodiment, the bracket comprises a flat top surface with openings sized to receive fasteners for attachment to the post. A back surface comprises openings sized to receive fasteners for attachment to the fascia boards. Two flanges extend substantially perpendicularly to both the top surface and the back surface. A cover is releasably attachable to the flanges. In another embodiment, the bracket comprises a top surface, a plurality of walls extending down from the top surface, and a plurality of angled faces extending from an edge of the walls. The top surface, the walls, and the angled faces form a semi-enclosed space. | 02-27-2014 |
20150075909 | WORK BENCH SUPPORT BRACKET - A work bench support bracket with first and second opposed, generally upright sockets for receiving wood members is joined to first and second telescopically intereonnectible, generally horizontal sockets, respectively. First and second clamping sets are also joined to the first and second generally upright sockets, respectively. Each of the clamping sets comprises an upper releasable chimp and a fixed lower brace member. The upper releasable clamp comprises a grip pivotably attached to the upright socket, a connector extending from the grip, and a handle pivotably connected to the connector. The work bench support bracket provides for the secure attachment of the wood members and reduces the likelihood of an accidental release of the wood members. | 03-19-2015 |
20150292212 | CONTINUOUS HANDRAIL SYSTEM - A handrail assembly comprises an elongated railing and a plurality of brackets. The railing has two lateral channels extending along its length and a central member extending between the two lateral channels. At least one of the brackets has a base and two prongs extending away from the base. Each of the prongs engages one of the lateral channels. The engagement of the railing with the brackets forms a cavity that is defined, at least in part, by the central member, the base, and the prongs. | 10-15-2015 |
Jinjiang Fan, Côte Saint-Luc CA
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20160108087 | THERAPEUTICS FOR THE INDUCTION OF ENDOGENOUS STEROIDOGENESIS AND METHODS ASSOCIATED WITH THEIR IDENTIFICATION - The present disclosure provides agents capable of promoting endogenous steroid production (such as endogenous testosterone production) without altering the endogenous luteinizing hormone. The present disclosure also provides associated therapeutic methods as well as screening assays for identifying further therapeutic agents for the prevention, treatment and/or alleviations of symptoms associated with hypogonadism. | 04-21-2016 |
Liangyou Fan, Calgary CA
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20080242811 | Amino phosphine - A new P—N—P ligand in which each phosphorus atom is bonded to two ortho-fluorine substituted phenyl groups is useful in ethylene oligomerizations. In combination with i) a source of chromium and ii) an activator such as methalumoxane; the ligand of this invention may be used to prepare an oligomer product that contains a mixture of hexenes and octenes. The hexenes and octenes produced with this ligand contain very low levels of internal olefins when produced under preferred reaction conditions. | 10-02-2008 |
20110257352 | Amino phosphine - A new P-N-P ligand in which each phosphorus atom is bonded to two ortho-fluorine substituted phenyl groups is useful in ethylene oligomerizations. In combination with i) a source of chromium and ii) an activator such as methalumoxane; the ligand of this invention may be used to prepare an oligomer product that contains a mixture of hexenes and octenes. The hexenes and octenes produced with this ligand contain very low levels of internal olefins when produced under preferred reaction conditions. | 10-20-2011 |
Shihe Fan, Edmonton CA
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20100297771 | METHOD OF EX VITRO SOWING, GERMINATION, GROWTH AND CONVERSION OF PLANT SOMATIC EMBRYOS OR GERMINANTS, AND NUTRIENT MEDIUM USED THEREFOR - A method of sowing a somatic plant embryo or germinant of a conifer species to facilitate subsequent development of the embryo or germinant into an autotrophic seedling. The method involves the following steps carried out ex vitro in non-sterile conditions: providing a nutrient medium comprising particles of a solid component present within a flowable or semi-solid component containing water and a carbohydrate nutrient for the embryo or germinant, dispensing a quantity of the nutrient medium onto a surface of a porous solid growth substrate for the somatic plant embryo or germinant, to and contacting the plant embryo or germinant with the nutrient medium. The nutrient medium has a fluidity such that at least some of the flowable or semi-solid component containing the carbohydrate nutrient remains in contact with the embryo or germinant at least until the embryo or germinant establishes vigorous growth under environmental conditions effective for such growth. The particles of the solid component are adapted to remain in contact with the embryo or germinant after of the flowable or semi-solid material dissipates, thereby providing continuing physical support for the embryo or germinant after the dissipation. The invention also relates to seedlings produced in this way and to the nutrient solution. | 11-25-2010 |
Szu Min Fan, Markham CA
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20120262050 | Type of Led Light - This is an LED light, which contains the housing and the socket that is built in the housing. The socket is equipped with at least 3 LED luminotrons. Compared with the LED lights that have only 1 or 2 LED luminotrons, this light is more powerful in its intensity of light. Along the inside walls of the housing describled above there are at least 2 symmetric prisms, which reflect and refract the light that the LED luminotrons give out to increase the rays coverage, and consequently, to expand the illumination zone. And diamond-shaped fringes are evenly distributed on the outside walls of the housing will be further refracted by the diamond-shaped fringes and produce viewing glare for better visual effects. | 10-18-2012 |
Vanessa Liping Fan, Richmond CA
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20150371200 | METHOD AND SYSTEM FOR MICRO-ACCUMULATION OF FUNDS - The present invention includes a method embodiment for accumulation and dispensation of micro-accumulation funds. The method includes performing, by a micro-accumulation fund (“MAF”) system, the system including a user interface device, a data storage device, and a processor, the steps of: receiving point-of-sale information relating to a purchase made by a user; computing a round-off amount in accordance with a user-defined rounding value; and transferring the round-off amount to a holding account. The present invention is further directed toward embodiments including a system and a computer program stored on a non-transitory computer-readable medium. | 12-24-2015 |
20150371208 | METHOD AND SYSTEM FOR MICRO-ACCUMULATION OF FUNDS - The present invention includes a method embodiment for accumulation and dispensation of micro-accumulation funds. The method includes performing, by a micro-accumulation fund (“MAF”) system, the system including a user interface device, a data storage device, and a processor, the steps of: receiving point-of-sale information relating to a purchase made by a user; computing a round-off amount in accordance with a user-defined rounding value; and transferring the round-off amount to a holding account. The present invention is further directed toward embodiments including a system and a computer program stored on a non-transitory computer-readable medium. | 12-24-2015 |
Xianfeng Fan, Edmonton CA
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20100076693 | METHOD TO EXTRACT TARGET SIGNALS OF A KNOWN TYPE FROM RAW DATA CONTAINING AN UNKNOWN NUMBER OF TARGET SIGNALS, INTEREFERENCE, AND NOISE - A signal analysis method extracts transient target signals of known type from a raw data source signal that contains an unknown number of target signals. The method can enhance the analysis of data obtained from in-line oil-debris sensors. The method comprises steps of: defining signatures of the known target signal, and of at least one of the intrinsic noise and interfering signals; performing a mathematical transform that decomposes the raw data into distinct data sets; using the signal signatures to identify and nullify the data sets containing noise and interfering signal signatures; using the target signal signatures to identify the data sets containing target signal components, or may further use a thresholding rule to remove intrinsic noise from said data sets, and finally applying the inverse transform to the processed data sets in order to reconstruct an enhanced output signal. | 03-25-2010 |
Xiaoming Fan, Ottawa CA
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20150278388 | DYNAMICALLY RE-SKINNING A WEB USER INTERFACE - In accordance with an aspect of the present disclosure there is provided a method, non-transitory computer readable memory and system for dynamically re-skinning a web user interface to enable the display of user interface elements that map to the original web application interface. An attribute associated with the electronic device for presenting the web user interface is determined. The attribute is used to determine that modification of the user interface is required. The web application is modified to hide one or more user interface elements of the web user interface based upon the determined attribute. The web user interface is rendered on the electronic device but is not visible. One or more new user interface elements are created based upon the determined attribute. A modified user interface is then rendered on the electronic device having the one or more new user interface elements providing functions of the original web application. | 10-01-2015 |
Xinxin Fan, Waterloo CA
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20130108039 | LIGHTWEIGHT STREAM CIPHER CRYPTOSYSTEMS | 05-02-2013 |
20150304847 | Password-less Authentication System, Method and Device - A password-less authentication system is described herein. Also described are the devices used for such a system and the method and process implemented. The system employs asymmetric cryptography to enable users to log in to various systems or services on different platforms or computers by the aid of a mobile device. Users' credentials are kept privately in the mobile device, and not leaked to the network or any web service. In addition, the web service can verify users' authentication request by solely public information of users' credentials. | 10-22-2015 |
Zhaopeng Fan, Winnipeg CA
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20140249424 | CARDIOVASCULAR PULSE WAVE ANALYSIS METHOD AND SYSTEM - Factor retrieving is a major approach for pulse wave analysis. Stiffness index and cardiac output are widely used factors for cardiac risk detection. Research has been done on clinical pulse wave data which are collected by pulse oximeter. The result shows that collected factors have a positive correlation with certain cardiac risks. Some adjustments have been applied on the algorithms that increase the significance. In addition to the factor based analysis, other signal processing techniques for pulse waveforms are included such as bispectrum estimation, Wavelet transform, and weighted dynamic time warping. Bispectrum estimation and Wavelet transform have meaningful features of pulse waveforms with some special shapes. Weighted dynamic time warping compares the similarity of waveforms. It also includes medical significance into the calculation by adjusting the weight vector. This algorithm has higher accuracy when providing more samples to compare. The factor based analysis and waveform analysis compose an analytic model which can be used for risk evaluation, classification and disease detection. | 09-04-2014 |