Kan
Alan Ho Lun Kan, New South Wales AU
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20090041254 | SPATIAL AUDIO SIMULATION - Equipment ( | 02-12-2009 |
Andrey Kan, Suwon-Si KR
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20090052542 | VIDEO DECODING METHOD AND APPARATUS - A video decoding method and apparatus, the video decoding apparatus including: a decoder unit to control a video decoding operation; and a multi-core processor to perform the video decoding operation on an input bitstream by using the decoding unit, wherein the multi-core processor includes: a first core to parse the input bitstream into a plurality of slices and to allocate the slices; and a second core to receive one of the slices, to generate a plurality of macroblocks by decoding the received slice, to alternately store the macroblocks in first and second buffers included in an auxiliary memory thereof, to alternately transfer the macroblocks from the first and second buffers to a main memory, and to reconstruct an image for the macroblocks, wherein the macroblocks are transferred from one of the first and second buffers while the macroblocks are stored in the other one of the first and second buffers. | 02-26-2009 |
Chak Ming Kan, Hong Kong CN
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20150071844 | Synthesis of Ultra-Large Graphene Oxide Sheets - Ultra-large graphene oxide (UL-GO) sheets are formed using a Langmuir-Blodgett (LB) thin film process. Sulfuric acid and nitric acid are applied to interlayers of natural graphite flake to form graphite intercalation compound (GIC) powders. The GIC powders are expanded at a high temperature, and intercalating agents are used to further oxidize the expanded GIC powders by to exfoliating the EG into monolayer graphene oxide (GO) sheets. The GO is sequentially centrifuged and UL-GO sheets are collected. An LB thin film is prepared from the collected sheets and the thin films are reduced and chemically doped. | 03-12-2015 |
Chi Man Kan, Swindon GB
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20150035507 | DUAL MODE VOLTAGE REGULATOR WITH DYNAMIC RECONFIGURATION CAPABILITY - A dual mode voltage regulator according to one embodiment includes a passive regulator circuit; a switching regulator circuit; and a controller circuit configured to monitor operational parameters of the dual mode voltage regulator and selectively couple either the passive regulator circuit or the switching regulator circuit between an input voltage port and an output load. The selective coupling is based on the monitoring of parameters including current through the output load, voltage at the input voltage port and voltage at the output load as well as the availability of a system clock signal. | 02-05-2015 |
20150042295 | DUAL MODE VOLTAGE REGULATOR WITH RECONFIGURATION CAPABILITY - A dual mode voltage regulator according to one embodiment includes a passive regulator circuit, a switching regulator circuit, and a controller circuit configured to determine parameters of an external select input. The controller is configured to selectively couple, on a cold boot up, either the passive regulator circuit or the switching regulator circuit between an input voltage port and an output load based on the determination of parameters. | 02-12-2015 |
20160006544 | APPARATUSES, METHODS, AND SYSTEMS FOR JITTER EQUALIZATION AND PHASE ERROR DETECTION - Embodiments include apparatuses, methods, and systems for jitter equalization and phase error detection. In embodiments, a communication circuit may include a data path to pass a data signal and a clock path to pass a clock signal. A jitter equalizer may be coupled with the data path and/or clock path to provide a programmable delay to the data signal and/or clock signal, respectively. The delay may be determined by a training process in which a supply voltage may be modulated by a modulation frequency. The delay may be dependent on a value of the supply voltage, such as a voltage level and/or jitter frequency component of the supply voltage. A phase error detector is also described that may be used with the communication circuit and/or other embodiments. | 01-07-2016 |
20160066724 | DEVICE AND METHOD FOR MONITORING CONSUMER DINING EXPERIENCE - Embodiments described herein relate generally to monitoring a dining session using smart smallwares. A smart smallware may sense usage or non-usage associated with a dining session of a customer. Based on the sensed non-usage of the smart smallware, the smart smallware may detect a period of inactivity. In response to the detected period of inactivity, the smart smallware may transmit an indication of the detected period of inactivity. This transmitted indication may cause an external monitoring device to notify a waitperson that a customer associated with that smart smallware may require attention. Other embodiments may be described and/or claimed. | 03-10-2016 |
Chi Wai Kan, Hong Kong HK
Dao-Ping Kan, Jiashan CN
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20150014441 | SPRAYING APPARATUS - An apparatus for spraying an oil mist on a pull-push basis includes a vacuum generator, a gas transport assembly, an oil transport assembly, and a nozzle. The vacuum generator defines a vacuum chamber. The gas transport assembly can include a gas transport pipe. The gas transport pipe couples an outer high pressure gas source with the vacuum chamber. The oil transport assembly includes an oil transport pipe. The oil transport pipe couples an outer oil tank with the vacuum chamber. The nozzle is coupled to the vacuum chamber and is separated from the gas transport pipe. Oil in the oil transport pipe is sucked into the vacuum chamber when at low pressure and, when a high pressure gas burst is provided to the vacuum generator, an oil mist is sprayed out from the nozzle. | 01-15-2015 |
20150089767 | CLEANING DEVICE EMPLOYING AIR UNDER PRESSURE - Cleaning device employing air under pressure is coupled to an external air source and cleans workpieces being carried. The cleaning device includes a mounting base, an air conduit, and a controller. The air conduit and the controller are mounted on the mounting base. The mounting base defines an air inlet communicating with the air conduit, and a free end of the air conduit is facing the workpiece. The controller is capable of sealing the air inlet and turning on and turning off the air conduit. The free end of the air conduit is designed and made of such material that the conduit swings across the moving workpieces to enable the air flow to blow metal chips and all other contaminants from the surfaces of the workpieces. | 04-02-2015 |
Dmitry I. Kan, Almaty KZ
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20110131638 | PROCESS OF REMOTE USER AUTHENTICATION IN COMPUTER NETWORKS TO PERFORM THE CELLPHONE-ASSISTED SECURE TRANSACTIONS - This invention relates to processes of personal user authentication in computer and mobile wireless communications networks to perform transactions including payments. The process provides remote user authentication in various computer networks, the Internet inclusive, to perform secure transactions such as e-commerce and remote banking (on-line banking, remote banking, direct banking, home banking, internet banking, PC banking, phone banking, mobile-banking, WAP-banking, SMS-banking, GSM-banking, TV banking). | 06-02-2011 |
Edmond Ho Yin Kan, Vancouver CA
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20140326001 | SYSTEMS AND METHODS FOR CRYOGENIC REFRIGERATION - Systems and methods for improving the performance of dilution refrigeration systems include cryocondensation traps employed in the helium circuit of a dilution refrigerator may be modified to improve performance. A cryocondensation trap employs a cryocondensation surface having at least one temperature that preferably matches the temperature at which at least one contaminant freezes into a solid form from a gaseous form. A single trap with at least one continuous cryocondensation surface formed in a generally helical or spiral-like fashion with each region having a different temperature may be employed to trap a specific contaminant or set of contaminants. A single trap with multiple cryocondensation surfaces where each surface has a different temperature may be alternatively employed for the same purpose. To provide a temperature gradient in the cryocondensation trap, at least one region of the cryocondensation trap may be thermally coupled to a cold surface and/or a transfer tube. | 11-06-2014 |
Frederick W.k. Kan, Kingston CA
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20140113928 | METHODS AND COMPOSITIONS FOR ENHANCING FERTILITY AND/OR INHIBITING PREGNANCY FAILURE AND RESTORING GLUCOSE TOLERANCE - Methods and compositions for enhancing fertility and/or inhibiting pregnancy failure, restoring glucose tolerance and/or preventing glucose intolerance and/or maintaining glucose homeostasis and/or inducing or enhancing weight loss, treating dyslipidemia, treating hypertestosteronism or hyperandrogenism, and/or treating type 2 diabetes in an individual in need thereof are provided. These involve compositions that inhibit expression of interferon-gamma (IFN-γ) or a downstream IFN-γ-stimulated gene, which is preferably a macrolide immunosuppressant compound. | 04-24-2014 |
Inna Kan, Rechovot IL
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20090257987 | Method of generating dopamine-secreting cells - Methods of generating cells which secrete dopamine are disclosed. One method comprises incubating mesenchymal stem cells in a culture medium comprising brain derived neurotrophic factor (BDNF), wherein the culture medium comprises no more than 0.1 μM retinoic acid (RA). Another method comprises incubating mesenchymal stem cells in a culture medium comprising glial-derived neurotrophic factor GDNF, transforming growth factor β3 (TGFβ3) and retinoic acid (RA). Cells generated by the above-described methods are also disclosed as well as uses thereof. | 10-15-2009 |
Jianmin Kan, Calgary CA
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20100282642 | TAILINGS SOLVENT RECOVERY UNIT - A tailings solvent recovery vessel substantially without conventional internals utilizes nozzles for forming very fine solvent-containing hydrocarbon droplets from a solvent-containing tailings feedstream. The hydrocarbon droplets are discrete from water droplets. The hydrocarbon droplets are small enough to result in a large surface area and a desired fall residence time but sufficiently large that they are not entrained with the rising vapour in the vessel. The feedstream is introduced to the vessel with a pressure drop to result in an initial flashing of the solvent from the solvent-containing droplets. Heat from the vessel atmosphere or from steam flowing countercurrent to the falling hydrocarbon droplets is transferred to the falling hydrocarbon droplets resulting in vaporization of any residual solvent therefrom. A substantially solvent-depleted pool is collected in the bottom of the vessel and retained only so long as is required to pump the underflow stream from the vessel. | 11-11-2010 |
20120043178 | TAILINGS SOLVENT RECOVERY UNIT - A tailings solvent recovery vessel substantially without conventional internals utilizes nozzles for forming very fine solvent-containing hydrocarbon droplets from a solvent-containing tailings feedstream. The hydrocarbon droplets are discrete from water droplets. The hydrocarbon droplets are small enough to result in a large surface area and a desired fall residence time but sufficiently large that they are not entrained with the rising vapour in the vessel. The feedstream is introduced to the vessel with a pressure drop to result in an initial flashing of the solvent from the solvent-containing droplets. Heat from the vessel atmosphere or from steam flowing countercurrent to the falling hydrocarbon droplets is transferred to the falling hydrocarbon droplets resulting in vaporization of any residual solvent therefrom. A substantially solvent-depleted pool is collected in the bottom of the vessel and retained only so long as is required to pump the underflow stream from the vessel. | 02-23-2012 |
20120247944 | MULTI-LAYER STEAM GRID FOR HEAT AND MASS TRANSFER IN A TAILINGS SOLVENT RECOVERY UNIT - A grid of pipes for conducting steam at a pressure greater than a vessels' operating pressure and delivering the steam throughout the grid forms the internals for a tailings solvent recovery unit. The delivery of steam throughout the grid aids in maintaining a relatively low partial pressure throughout the vessel to act as a driver for mass transfer. Conducting the steam at the higher pressure through the pipes in the grid permits a surface of the pipes to be heated to a temperature higher than possible in a conventional vessel, increasing the heat transfer to the feed stream which flows through the grid. | 10-04-2012 |
20140150886 | TWO-STAGE FLOCCULATION OF FLUID FINE TAILINGS - A method for treating and disposal of fluid fine tailings utilizes two stages of thickening prior to disposal of the thickened tailings. The fluid fine tailings are adjusted to a sand-to-fines ratio of 0.5 to 1.3 using hydrocyclones or centrifuges in required. In a first stage of thickening a first flocculant is added to the fluid fine tailings which are fed to one or more conventional thickeners to produce a pumpable thickened tailings underflow having a solids content of between about 20 wt % to 40 wt %. The pumpable thickened tailings underflow is centrifugally pumped through a pipeline towards a disposal area. Adjacent the disposal area a second flocculant is added to the pumpable tailings underflow in a second stage of thickening to flocculate the tailings sufficient to produce a secondary thickened tailings underflow which when deposited has a solids content of about 50 wt % or higher at least one day after disposal. Alternatively, the second flocculant can be added prior to a paste thickener located adjacent the disposal area to further thicken the secondary thickened tailings underflow to a solids content of about 65 wt % for direct disposal at the disposal area. | 06-05-2014 |
Junhua Kan, Jiangyin City CN
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20120177940 | OVAL STEEL CORD WITH OVAL WIRES - A steel cord used for reinforcing rubber product with an oval cross-section has a structure of m+n, while m is the number of core wires ( | 07-12-2012 |
Kevin Gar Wah Kan, Richmond CA
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20100311023 | SYSTEMS AMD METHODS FOR EVALUATING NEUROBEHAVIOURAL PERFORMANCE FROM REACTION TIME TESTS - Method are provided for evaluating reaction time data obtained from a stimulus-response testing system. One exemplary method comprises: obtaining reaction time data, the reaction time data comprising a plurality of reaction times, each reaction time comprising an estimate of a time required for a subject to respond to a corresponding stimulus event; assigning a weight to each reaction time in the reaction time data in accordance with a weighting function, the weighting function comprising a rule that defines a mapping between reaction times and corresponding weights; and determining a weighted reaction time metric based at least in part on a sum of the weights assigned to the reaction times in the reaction time data. | 12-09-2010 |
Kobi Kan, Givatayim IL
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20090021749 | HIGH THROUGHPUT ACROSS-WAFER-VARIATION MAPPING - A method for characterizing a surface of a sample object, the method including dividing the surface into pixels which are characterized by a parameter variation, and defining blocks of the surface as respective groups of the pixels. The method further includes irradiating the pixels in multiple scans over the surface with radiation having different, respective types of polarization, and detecting returning radiation from the pixels in response to each of the scans. For each scan, respective block signatures of the blocks are constructed, in response to the returning radiation from the group of pixels in each block. Also for each scan, a block signature variation using the respective block signatures of the blocks is determined. In response to the block signature variation, one or more of the types of polarization for use in subsequent examination of a test object are selected. | 01-22-2009 |
Kobi Kan, Tel-Aviv IL
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20090284835 | SCANNING MICROSCOPY USING INHOMOGENEOUS POLARIZATION - Apparatus for imaging a surface, including an acousto-optic (AO) system. The AO system includes an AO element having a radiation input surface and a radiation output surface. The element is configured to receive radio-frequency (RF) pulses and a radiation input at the radiation input surface and to generate traveling beams from the radiation output surface. The AO system also includes an inhomogeneous polarization generator, positioned relative to the AO element so that the AO system outputs traveling inhomogeneously polarized beams. The apparatus includes objective optics which are configured to focus the inhomogeneously polarized beams onto the surface so as to form respective traveling spots thereon; collection optics, which are configured to collect scattered radiation from the traveling spots and to focus the scattered radiation to form respective image spots; and a detector which is arranged to receive the respective image spots and to generate a signal in response thereto. | 11-19-2009 |
Kok Hong Kan, Singapore SG
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20140104661 | Integrated Mobile Printer And Scanner - The present invention provides a multi-function device having a housing, a printer module and a scan module. The housing having a plurality of pivotable panels, wherein the pivotable panels are collapsible on the housing to conform with its surfaces thereon. The printer module has a printer head assembly and a multiple sheet feeder disposed within the housing, the multiple sheet feeder having a first paper guide, a feeder assembly and a second paper guide forming a print path, the printer head assembly is mounted along the print path between the first and the second paper guide, wherein a void to the printer module is defined within the housing between the printer head assembly and the first paper guide. The scan module is collapsibly mounted on the housing, the scan module having a scan bar coupling with a multiple original feeder, wherein the scan module is adapted to submerge within the void when it is at a collapsed configuration, and when it is at a lifted configuration, the scan module forms a scan path. The print path is separated from the scan path. A roller assembly is also provided herein. | 04-17-2014 |
Kwok Fung Kan, Hong Kong HK
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20130273816 | AUTOMATIC POLISHING DEVICE FOR SURFACE FINISHING OF COMPLEX-CURVED-PROFILE PARTS - The present invention discloses an automatic polishing device and the method of using the device for the surface finishing of a workpiece such as complex-curved-profile parts. Automatic polishing is performed by mounting the workpiece on an apparatus which enables different orientations along multiple axes and immerging the workpiece in a controlled flow of abrasive slurry. The device of the present invention provides a uniform finish on free form surface. It is also precise, low cost, non-destructive, and non-polluting. | 10-17-2013 |
Limudmila Kan, Chuncheon-Si KR
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20130055276 | TASK SCHEDULING METHOD AND APPARATUS - A task scheduling method and apparatus are provided to execute periodic tasks together with an aperiodic real-time task in a single system, to perform scheduling while satisfying a precedence relation between periodic tasks, and to perform scheduling so that an aperiodic real-time task may be efficiently executed for a residual time left after scheduling of the periodic tasks. Additionally, a component scheduling method and apparatus in robot software are provided. | 02-28-2013 |
Lin Kan, Nanjing CN
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20120232236 | SUPPORTED NONMETALLOCENE CATALYST, PREPARATION AND USE THEREOF - This invention relates to a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst can be produced with a simple and feasible process and is characterized by an easily controllable polymerization activity. This invention further relates to use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization, which is characterized by a lowered assumption of the co-catalyst as compared with the prior art. | 09-13-2012 |
20140364576 | SUPPORTED NONMETALLOCENE CATALYSTS, PREPARATION AND USE THEREOF - Disclosed is a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst is characterized by a high catalyst activity for olefin polymerization and a significant monomer effect. Further disclosed is use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization. The polymer produced therewith is characterized by superior particle morphology, a high bulk density, and/or a narrow molecular weight distribution. | 12-11-2014 |
Mikhail Kan, Saint Petersburg RU
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20140169472 | MOTION ESTIMATION ENGINE FOR VIDEO ENCODING - The motion estimation engine has a multi-threaded structure and comprises a preprocessor for rough motion estimation of motion vectors and in-loop motion estimator for creating a coding tree unit, as well as a shared memory for interaction of the pre-processor with the in-loop motion estimator. The coding tree unit is formed by merging neighboring partitions of coding units using a list of best MV candidates. | 06-19-2014 |
On Kan, Oxford GB
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20100004323 | PROMOTER CONSTRUCT - A polynucleotide comprising a β subunit cGMP-phosphodiesterase promoter operably linked to one or more enhancer elements. | 01-07-2010 |
20150118714 | VECTORS FOR TRANSGENE EXPRESSION - The present invention relates to a vector system involving replacement of a Woodchuck Hepatitis Virus Post-Transcriptional Regulatory Element (WPRE) sequence with an unrelated short spacer sequence for efficient expression of nucleotides of interest in a retroviral vector system and methods of delivering and expressing nucleotides of interest to target cells. | 04-30-2015 |
Peter Kan, North Vancouver CA
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20080204888 | Optical system for luminaire - An optical system for mixing and redirecting light generated by a light source is provided. The optical system comprises a first reflector operatively disposed relative to the light source, the first reflector configured to receive first light emitted by the light source which propagates along lines of sight therebetween and configured to reflect the first light as second light; a diffuser for scattering light incident thereon, the diffuser and the first reflector configured so that second light is incident upon the diffuser, wherein the incident light is diffused as third light and wherein the third light is directed towards the target surface; a second reflector operatively disposed and aligned relative to the diffuser and the first reflector is configured to direct light towards the target surface, thereby illuminating the target surface. | 08-28-2008 |
20080298058 | Cove Illumination Module and System - The present invention provides a cove illumination module for use in a plurality of illumination applications wherein a particular type of cove type illumination pattern is desired due to close proximity between the cove illumination module and a to-be-illuminated surface. The cove illumination module comprises a substrate to which a plurality of light-emitting elements is operatively connected. Optionally, the substrate can form a base portion of the cove illumination module. An external housing unit is sealingly mated with the substrate in order to environmentally seal the light-emitting elements. The external housing unit comprises one or more optical elements which can shape the beams of light emitted by the light-emitting elements under operating conditions and generate a desired illumination pattern on a lit surface, thereby providing a cove type illumination pattern. | 12-04-2008 |
Reuben Kan, New South Wales AU
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20090006102 | Effective Audio Segmentation and Classification | 01-01-2009 |
Reuben Kan, Epping AU
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20130346450 | SYSTEM AND METHOD FOR DETECTING AND INTEGRATING WITH NATIVE APPLICATIONS ENABLED FOR WEB-BASED STORAGE - A cloud storage system provides remote access to a file associated with the cloud storage system. In response to a request to access the file, the cloud storage system identifies applications available to the request generator and capable of accessing the file, which may include both online web-based applications and applications installed on a device with which the user is accessing the file. The cloud storage system determines an application type of an identified application, and provides file access to the identified application based on the application type. | 12-26-2013 |
20150199374 | METHOD FOR ADDING REAL TIME COLLABORATION TO EXISTING DATA STRUCTURE - Systems and methods for establishing a bridge between two documents on a server are provided, including receiving, at the server, a first document represented by a hierarchical data structure model having a plurality of first nodes, generating, by a processor, a second document represented by a flat data structure model having a plurality of flat data structure elements, and establishing, by the processor, the bridge between the first document and the second document. Establishing the bridge includes linking each of the plurality of first nodes to the plurality of flat data structure elements, and maintaining the bridge, such that an edit to the first document, represented in at least one of the first nodes, is applied to at least one corresponding flat data structure element, thereby applying the edit to the second document. | 07-16-2015 |
Runtian Kan, Beijing CN
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20130133030 | PLATFORM AUTHENTICATION STRATEGY MANAGEMENT METHOD AND DEVICE FOR TRUSTED CONNECTION ARCHITECTURE - Provided are a platform authentication strategy management method for trusted connection architecture (TCA), and the trusted network connection (TNC) client, TNC access point and evaluation strategy service provider for implementing the method in the TCA. In the embodiments of the present invention, the platform authentication strategy for the access requester can be configured in the TNC access point or the evaluation strategy service provider, and the platform authentication strategy for the access requester configured in the evaluation strategy service provider can be delivered to the TNC access point. Moreover, a component-type-level convergence platform evaluation strategy can be executed in the TNC access point or the evaluation strategy service provider, to ensure that the realization of the TCA platform authentication has good application extensibility. | 05-23-2013 |
Shyi-Herng Kan, Singapore SG
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20100240117 | THREE DIMENSIONAL FABRICATION OF BIOCOMPATIBLE STRUCTURES IN ANATOMICAL SHAPES AND DIMENSIONS FOR TISSUE ENGINEERING AND ORGAN REPLACEMENT - Methods and apparatuses involving biocompatible structures for tissue engineering and organ replacement and, more specifically, biocompatible structures formed by three-dimensional fabrication, are described. In some embodiments, the biocompatible structures are scaffolds for cells that can be used as tissue engineering templates and/or as artificial organs. The structures may be three-dimensional and can mimic the shapes and dimensions of tissues and/or organs, including the microarchitecture and porosities of the tissues and organs. Pores in the structure may allow delivery of molecules across the structure, and may facilitate cell migration and/or generation of connective tissue between the structure and its host environment. Structures of the invention can be implanted into a mammal and/or may be used ex vivo as bioartificial assist devices. | 09-23-2010 |
20110046764 | 3D Mold For Manufacturing Of Sub-Micron 3D Structures Using 2-D Photon Lithography And Nanoimprinting And Process Thereof - A process to manufacture a 3D mold to fabricate a high-throughput and low cost sub-micron 3D structure product is disclosed. The process integrates use of 2-photon laser lithography and 3D write technology to make a 3D mold of each layer of the 3D structure product, and then use nanoimprinting to form a sheet of polymer film of each layer of the 3D structure from the said 3D mold of that layer. Each layer of the sheet of polymer film is then fabricated into the sub-micron 3D structure product. The 3D mold of each layer of a high-throughput and low cost sub-micron 3D structure product, is further used to make master molds which is then used to form a sheet of polymer film of each layer of the 3D structure to fabricate the sub-micron 3D structure product. Applications using this process are also disclosed. | 02-24-2011 |
20120098164 | TWO-PHOTON STEREOLITHOGRAPHY USING PHOTOCURABLE COMPOSITIONS - Two-photon stereolithography can be performed using a photocurable material comprising a poly(meth)acrylate having a (meth)acrylate functionality of at least 3 and a molecular weight (MW) of at least 650, a urethane(meth)acrylate having a (meth)acrylate functionality of 2 to 4 and a MW of 400 to 10,000, a di(meth)acrylate made from bisphenol A or bisphenol F; and a photoinitiator. A beam of light is focused to a focus region of the material to induce two-photon absorption in the focus region, and thus polymerization of the material in the focus region. The beam is scanned across said material according to a pre-selected pattern so that the beam is focused to different pre-selected regions, to induce polymerization of the material at the pre-selected regions. | 04-26-2012 |
20120228802 | DEVICE AND METHOD FOR FOCUSING A BEAM OF LIGHT WITH REDUCED FOCAL PLANE DISTORTION - A system for focusing a light beam may be used for multi-photon stereolithography. It comprises a collimator or expander for adjusting the beam divergence and a scanner for directing the beam onto a focusing device to focus the beam to a focal point or beam waist and to scan the focused beam. A controller controls adjustment of the beam divergence so that the focal point or beam waist is scanned substantially in a plane. A light source may be provided to generate the light beam. The expander may comprise a diverging lens and a converging lens for expanding the beam to produce a collimated beam. The divergence of the collimated beam is dependent on the distance between the diverging lens and the converging lens, which may be adjusted to adjust the beam divergence. The focusing device may comprise a dry objective lens to focus the collimated beam onto the target material to induce multi-photon absorption in the target material at the beam waist of the focused beam. | 09-13-2012 |
20130286485 | 3D Mold For Manufacturing Of Sub-Micron 3D Structures Using 2-D Photon Lithography And Nanoimprinting And Process Thereof - A process to manufacture a 3D mold to fabricate a high-throughput and low cost sub-micron 3D structure product is disclosed. The process integrates use of 2-photon laser lithography and 3D write technology to make a 3D mold of each layer of the 3D structure product, and then use nanoimprinting to form a sheet of polymer film of each layer of the 3D structure from the said 3D mold of that layer. Each layer of the sheet of polymer film is then fabricated into the sub-micron 3D structure product. The 3D mold of each layer of a high-throughput and low cost sub-micron 3D structure product, is further used to make master molds which is then used to form a sheet of polymer film of each layer of the 3D structure to fabricate the sub-micron 3D structure product. Applications using this process are also disclosed. | 10-31-2013 |
Surong Kan, Beijing CN
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20110203938 | ELECTROCHEMICAL METHODS FOR MAKING SILICON NANOPOWDER, SILICON NANOWIRES AND SILICON NANOTUBES - An electrochemical method for producing Si nanopowder, Si nanowires and/or Si nanotubes directly from compound SiX or a mixture containing a silicon compound SiX, the method comprises: providing an electrolysis cell having a cathode, an anode and an electrolyte, using the compound SiX or the mixture containing compound SiX as a cathode and immersing the cathode in an electrolyte comprising a metal compound molten salt, applying a potential between the cathode and the anode in the electrolysis cell, and forming one or more of Si nanopowder, Si nanowires and Si nanotubes on the cathode electrode. The method has advantages of: 1) shorter production processing, 2) inexpensive equipment, 3) convenient operation, 4) reduction of contaminate, 5) easily available feed materials, and 6) easy to achieve continuous production. This is a new field of using electrochemical method for producing one-dimensional Si nano material, and a new method of producing Si nanopowder, Si nanowires and Si nanotubes. | 08-25-2011 |
20140346410 | POSITIVE COMPOSITE MATERIAL FOR LITHIUM ION BATTERIES AND PREPARATION METHOD THEREOF - An anode composite material for lithium ion battery and a preparation method thereof. The composite material is a composite material formed by compounding at least one of SiCO, SiCNO, SiCN and SiBCN with Li | 11-27-2014 |
Tae Gyu Kan, Daejeon KR
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20150183195 | Multilayer Separator With Superior Permeability - Provided are a multilayer separator capable of improving interlayer peel strength and exhibiting excellent permeability due to a high degree of alignment, and a method of manufacturing the same. The method of manufacturing a multilayer separator includes: manufacturing a precursor film by co-extruding and molding a polypropylene based resin melt having a melt index (2.16 kg, 230° C.) of 0.3 to 5 g/10 min and a polyethylene based resin melt having a melt index (2.16 kg, 190° C.) of 0.1 to 1.5 g/10 min so as to be alternately laminated; and heat-treating and stretching the manufactured film, wherein a melt index ratio (A/B) of the polypropylene based resin melt (A) and polyethylene based resin melt (B) is 2 to 10. | 07-02-2015 |
Tae-Jung Kan, Goyang KR
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20110017129 | COATING APPARATUS HAVING COATER CHUCK - Disclosed is a coating apparatus having a coater chuck capable of improving a photoresist coating uniformity by preventing the coater chuck for performing a photoresist coating process from being sunk, in a manner of employing a different type of a material for making the coater chuck, wherein the coater chuck is made of stone and connected to a servo motor via a drive shaft, the driving shaft being movable up and down, and a glass substrate coated with photoresist through a slit nozzle is placed on the coater chuck. | 01-27-2011 |
Ugur Kan, Istanbul TR
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20100212704 | DETERGENT DISPENSER WITH AGITATOR CURRENT DETERMINING FILL LEVEL - The present invention relates to a washer ( | 08-26-2010 |
20160106298 | A DISHWASHER WITH IMPROVED DRYING PERFORMANCE - The present invention relates to a dishwasher ( | 04-21-2016 |
Uttheng Kan, Singapore SG
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20080298196 | Mapping Defects on a Data Wedge Basis - A method to map defects is provided. A select data track of a storage medium is scanned for a defect. At least one data wedge affected by the defect on the select data track is identified. Each data wedge includes available area for writing user data defined between two servo wedges that include position information. The at least one affected data wedge is identified as unusuable. | 12-04-2008 |
20080304172 | DATA STORAGE MEDIUM HAVING SYSTEM DATA STORED IN A GUARD BAND BETWEEN ZONES OF CONSECUTIVE DATA STORAGE TRACKS - A storage medium format is provided having a first band of a plurality of consecutive data storage tracks having user data stored thereto, a second band of a plurality of consecutive data storage tracks having other user data stored thereto, and a guard track medially disposed therebetween the first band and the second band and having system data stored thereto. | 12-11-2008 |
20090067095 | FLY HEIGHT COMPENSATION USING READ GAIN CONTROL LOOP - Apparatus and methods are disclosed that regulate head fly height so as to compensate for variation in height of a disk surface. An exemplary apparatus includes a circuit that detects disk height variation in response to variation in the gain of a variable gain amplifier, within an automatic gain control loop, that amplifies a read signal as the head reads from the disk surface. The circuit regulates the head fly height so as to compensate for the detected variation in disk height. | 03-12-2009 |
20100007986 | SETTING WRITER BOUNDARIES FOR MULTIPLE WRITERS - A storage medium having a boundary located along a surface of the storage medium that functions as a transition point for selectively operating a first writer and a second writer of a plurality of writers, where the location of the boundary is set based on writing capabilities of the plurality of writers. | 01-14-2010 |
Wing-Yiu Kan, Hung Hom HK
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20150239870 | SYNTHESIS AND USE OF AMINE-CONTAINING FLAVONOIDS AS POTENT ANTI-LEISHMANIAL AGENTS - The present invention relates to novel series of amine-containing flavonoids and compositions containing the compounds, as well as the synthesis and the use of the same. The invention also relates to methods of treatment and prevention of diseases, in particular, parasitic infections including Leishmaniasis, comprising administration of the compounds. | 08-27-2015 |
Woo Young Kan, Seongnam-Si KR
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20130163214 | DISPLAY APPARATUS WITH AN ELECTROMAGNETIC WAVE SHIELDING STRUCTURE - A display apparatus having an electromagnetic wave shielding structure and an electromagnetic wave reducing structure, are provided. The electromagnetic wave shielding and reducing structures are applicable to various materials. The display apparatus includes a display panel, a rear case disposed at a rear of the display panel and formed of a non-conductive material, a printed circuit board disposed at a rear of the rear case, and an electromagnetic wave reducer provided at one surface of the rear case and being formed of a conductive material to reduce the electromagnetic wave generated at the printed circuit board, wherein the electromagnetic wave reducer is electrically connected to the printed circuit board. | 06-27-2013 |
20130169734 | DISPLAY APPARATUS - A display apparatus including a main body, a display panel installed in the main body, a video call unit installed to the main body, a circuit board for control of the video call unit, and a cable to connect the video call unit and the circuit board to each other, is provided. Installing the video call unit to the main body enables a video call via the display apparatus. | 07-04-2013 |
20130170115 | DISPLAY DEVICE - A display device including a display panel having an active area to display an image, and an inactive area provided with a pattern disposed thereto to apply an electrical signal to the active area, a side cover having a peripheral frame disposed at an outer portion of the display panel to form a side portion exterior of the display device, and a support frame extended from the peripheral frame to be disposed at a rear of the display panel and supporting the display panel, and a black matrix disposed at a front of the inactive area to hide a pattern of the inactive area. | 07-04-2013 |
20130170156 | DISPLAY DEVICE - Disclosed herein is a display device having an intermediate panel firming supporting a display panel, maximizing heat dissipation and having a light weight, and a bracket facilitating assembly of the intermediate panel with other components. The display device includes the display panel, the intermediate panel disposed on the rear surface of the display panel, the bracket including a first combining part combined with the intermediate panel and a second combining part combined with the display panel and provided with guide grooves on the second combining part, a side cover including a frame part disposed at the edges of the display panel and the bracket, support parts extending from the frame part and supporting the bracket and a guide rib protruding in the forward direction of the support part and combined with the guide groove, and a rear cover disposed on the rear surface of the intermediate panel. | 07-04-2013 |
20140192505 | HINGE DEVICE AND DISPLAY APPARATUS WITH A HINGE DEVICE USING A SLIDING POSITION - A display apparatus which enables a display to rotate with a tilting angle across a large range is provided. This allows a user to, conveniently use the display apparatus in order to enable quality of use to be improved during a tilting operation, and slim and elegant appearance to be implemented. The display apparatus includes a display configured to display an image on the front surface, a stand supporting the display, and a hinge device connecting the display to the stand such that the display may be tilted, wherein the hinge device includes a guide member formed on a rear surface of the display, a latch fixed to the stand and to slide along the guide member when the display is tilted, and a fixing member fixing the display not to move when an external force applied to the display is removed. | 07-10-2014 |
20150189228 | DISPLAY APPARATUS - A display apparatus including a main body, a display panel installed in the main body, a video call unit installed to the main body, a circuit board for control of the video call unit, and a cable to connect the video call unit and the circuit board to each other, is provided. Installing the video call unit to the main body enables a video call via the display apparatus. | 07-02-2015 |
Ying Kan, Shanghai CN
Patent application number | Description | Published |
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20080287475 | 4-(3-Aminopyrazole) Pyrimidine Derivatives for Use as Tyrosine Kinase Inhibitors in the Treatment of Cancer - This invention relates to novel compounds having the formula (I) and to their pharmaceutical compositions and to their methods of use. These novel compounds provide a treatment for cancer. | 11-20-2008 |
20100160325 | 4-(3-AMINOPYRAZOLE) PYRIMIDINE DERIVATIVES FOR USE AS TYROSINE KINASE INHIBITORS IN THE TREATMENT OF CANCER - This invention relates to novel compounds having the formula (I) and to their pharmaceutical compositions and to their methods of use. These novel compounds provide a treatment for cancer. | 06-24-2010 |
20120071480 | 4-(3-AMINOPYRAZOLE) PYRIMIDINE DERIVATIVES FOR USE AS TYROSINE KINASE INHIBITORS IN THE TREATMENT OF CANCER - This invention relates to novel compounds having the formula (I): | 03-22-2012 |
20120309942 | FULLY HUMANIZED ANTI-HER2 ANTIBODY, PREPARATION METHOD AND USE THEREOF - The invention provides a fully human anti-HER2 monoclonal antibody, which has an amino acid sequence of heavy chain variable region as shown in SEQ ID NO: 6 and an amino acid sequence of light chain variable region as shown in SEQ ID NO: 8. The invention also discloses the nucleotide sequence encoding the antibody, the expression vector and the host cell comprising the nucleotide sequence, and the use of the antibody for manufacturing the medicament for the treatment of tumor. | 12-06-2012 |
20130046081 | FULLY HUMAN MONOCLONAL ANTIBODY TO VEGF, PREPARATION METHOD AND USE THEREOF - The present invention provides a fully human anti-VEGF monoclonal antibody, the preparation method and use thereof. The fully human anti-VEGF monoclonal antibody is obtained by using antibody phage display technology, which has higher antibody affinity and stronger capacity for inhibiting tumor cell proliferation in comparison with humanized antibody bevacizumab, and can be used to prepare anti-tumor medicines. | 02-21-2013 |
Yiqun Kan, Maoming CN
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20140114102 | SELECTIVE HYDROGENATION METHOD FOR PHENYLACETYLENE IN THE PRESENCE OF CRACKING C8 FRACTION - Provided is a method for selective hydrogenation phenylacetylene (PA) in cracked C8 fraction, which adopts a hydrogenation reactor featuring an upper catalyst bed and a lower catalyst bed, and operated by the following steps: feedstock cracked C8 fraction is supplied through the lower bed while hydrogen is supplied through the gas distributor located below the lower bed and increases the bed temperature to 0-20° C., and gas distributor located below the upper bed increases the upper bed temperature to 0-15° C., the reaction effluent from the upper bed is subsequently passed through and recovered from the packing layer. The method is characterized with low loss rate of styrene after hydrogenation and high hydrogenation rate of phenylacetylene. | 04-24-2014 |
Yulun Kan, Shenzhen CN
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20150304480 | Terminal and operation method for controlling terminal - A terminal and method for controlling the terminal are provided to resolve the problem of poor versatility of current terminal-control technology. The method includes: the pressure acting upon a terminal is collected and pressure information is obtained by calculating the collected pressure; a control operation mapping table is invoked, wherein the control operation mapping table contains at least one item of standard pressure information and a control operation command corresponding to said standard pressure information; it is determined whether the control operation mapping table contains standard pressure information matching the pressure information and, if such standard pressure information exists, the control operation command corresponding to the standard pressure information is invoked and executed. | 10-22-2015 |
Zhang Kan, Suwon-Si KR
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20160093879 | NEGATIVE ACTIVE MATERIAL, LITHIUM BATTERY INCLUDING THE NEGATIVE ACTIVE MATERIAL, AND METHOD OF PREPARING THE NEGATIVE ACTIVE MATERIAL - A negative active material including: a composite particle including a non-carbonaceous nanoparticle that allows lithiation and delithiation of lithium ions, and a (meth)acryl polymer disposed on a surface of the non-carbonaceous nanoparticle; and a crystalline carbonaceous nanosheet. | 03-31-2016 |
Zheng Kan, Beijing CN
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20100158173 | CHANNEL ESTIMATING METHOD IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF - Provided is a method and system for estimating a channel in a wireless communication system. An interference coefficient is calculated based on a known structure of a pilot, and a channel value in a frequency domain is estimated. A channel value in a time domain is obtained by transforming the channel value in the frequency domain and the channel delay values are subtracted from the channel value in the time domain, thereby cancelling interference. | 06-24-2010 |