Liew, SG
Adrian Liew, Singapore SG
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20120165985 | MAINTAINING A WIND TURBINE WITH A MAINTENANCE ROBOT - The present invention relates to a wind turbine maintenance system and a method of maintenance therein. A wind turbine maintenance system is provided, for carrying out a maintenance task in a nacelle of a wind turbine, comprising a maintenance robot, further comprising a detection unit, for identifying a fault in a sub-system in the nacelle and generating fault information, a processor unit, adapted to receive fault information from the detection unit and control the maintenance robot to perform a maintenance task, a manipulation arm to perform the maintenance task on the identified sub-system. In another aspect, a method of carrying out a maintenance task in a wind turbine is provided. | 06-28-2012 |
Celine Valeria Liew, Singapore SG
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20140305225 | APPARATUS AND METHOD FOR VISIOMETRIC DISINTEGRATION - In one version of the invention, an apparatus intended for determining the disintegration time of rapidly disintegrating tablets is designed with a disintegration cell having two liquid inlets and outflow from the top. Visualization of tablet inside the disintegration cell is conducted using a camera aided by a base light source and images captured using a computer or any other recording system. Disintegration medium is introduced into the disintegration cell through both inlets to produce a swirling motion and images of the tablet disintegration process are captured. The captured images are analyzed in real-time or off-line, to determine the tablet disintegration time. A visual non-recording method using projected image may also be used. | 10-16-2014 |
Chean Chian Alain Liew, Singapore SG
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20100213545 | MOS TRANSISTOR WITH A P-FIELD IMPLANT OVERLYING EACH END OF A GATE THEREOF - The present invention provides a method for fabricating a MOS transistor ( | 08-26-2010 |
Hua Peng Liew, Sigapore SG
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20080215870 | Method and apparatus for loading boot code - Apparatus for loading boot code including a non-volatile memory for the storage of the boot code, a micro-control unit for the storage of a small boot code, a microprocessor, and a volatile memory; and wherein the microprocessor copies the boot code from the non-volatile memory into the volatile memory using the small boot code. A corresponding method is also disclosed. | 09-04-2008 |
Huay Meei Liew, Sinapore SG
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20110265821 | TECHNIQUES FOR MAINTAINING A SUBSTRATE PROCESSING SYSTEM - Techniques and systems for maintaining a plasma processing kit consisting of protection and shielding elements without causing damage are introduced. The elements may be made of aluminium, polysilicon and quartz and may be coated with silicon. The surfaces of the elemants show a specified roughness. Precision cleaning and recovery of the contamined kit components of a plasma doping (PLAD) system is used, to extend the life and reusability of the components. The methods described cover the stages of inspection, pre-cleaning, mechanical processing and texturing, post-cleaning, clean-room class cleaning and packaging of the components consisting of quartz, aluminium and/or silicon. Techniques described employ the combination of a variety of means (primarily chemical and mechanical) to achieve the desired levels of cleanliness. The result obtained by methods that include Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) and Laser Particle Count affirm the efficacy of these techniques. | 11-03-2011 |
Jat Yuen Richard Liew, Singapore SG
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20090199503 | Deployable structures - A deployable structure comprising a plurality of pairs of hingeably connected members, a first hinge element; and a second hinge element; wherein the two members of each pair of hingeably connected members are connected to the first and the second hinge elements respectively; and wherein the first hinge element is capable of being stabilized for facilitating stabilization of the deployable structure into a deployed state. | 08-13-2009 |
20100058704 | Deployable structures - A deployable structure comprising a plurality of pairs of hingeably connected members, a first hinge element; and a second hinge element; wherein the two members of each pair of hingeably connected members are connected to the first and the second hinge elements respectively; and wherein the first hinge element is capable of being stabilized for facilitating stabilization of the deployable structure into a deployed state. | 03-11-2010 |
Joseph Shu Yian Liew, Singapore SG
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20140152005 | RAPID MAKE UP DRIVE SCREW ADAPTER - An assembly for clamping flanged tubular components, the assembly including a segmented clamp having a recess configured to accept the flanges of the tubular components, and a hole oriented substantially perpendicular to the longitudinal axes of the tubular components. The assembly also includes a housing surrounding an outer portion of the segmented clamp and configured for attachment to at least one of the tubular components, and a drive screw that passes through the housing and is threadedly engaged with the hole of the segmented clamp. As the drive screw rotates, it drives the segmented clamp perpendicularly relative to the tubular components between a locked position, in which the circumferential recess engages the flanges of the tubular components, and an unlocked position, in which the circumferential recess is positioned laterally out of engagement with the flanges of the tubular components. | 06-05-2014 |
Joseph S. Y. Liew, Tower A SG
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20100102263 | Recessed Cutting Edge For Wire Cutting Gate Valves - A gate valve having a body, a chamber housed in the body, a passage through the body that intersects the chamber, a gate for selectively opening and closing the valve, and a cutting edge on the gate. The cutting edge can sever any lines that may be in the valve and still seal after closing. The gate includes a recess formed to collect cuttings formed while severing the line. | 04-29-2010 |
Kaeng-Nan Liew, Singapore SG
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20150137003 | SPECIMEN PREPARATION METHOD - A method of preparing ultra-thin TEM specimens is provided by flipping the sample upside down for FIB thinning Such preparation method is compatible with the ex-situ lift-out system and offers high quality TEM specimens without the curtaining effect. | 05-21-2015 |
Ming Chet Liew, Singapore SG
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20150082337 | PIPELINED ENCRYPTION AND PACKETIZATION OF AUDIO VIDEO DATA - A system for pipelined encryption and packetization of audio video (AV) data may consecutively encrypt a number of AV data units based on a security mechanism, associate the encrypted AV data units with a security header, where the security header is generated before the AV data units are encrypted, and the security header includes information related to the security mechanism, generate network packets for transporting the encrypted AV data units and the associated security header based at least in part on an order in which the AV data units are encrypted, where one or more of the network packets is generated contemporaneous with encrypting one or more of the AV data units, and provide the network packets for transport to a client device as the packets are generated, where the AV data units are encrypted and the network packets are generated without accessing memory external to the system. | 03-19-2015 |
Pooi Kwan Liew, Singapore SG
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20100207520 | LIGHT EMISSIVE DEVICE STRUCTURE AND A METHOD OF FABRICATING THE SAME - A light emissive device structure and a method for forming a light emissive device structure are provided. The structure comprises a transparent substrate; a transparent electrode formed on the transparent substrate; one or more light emitting layers formed on the first transparent electrode; a reflective electrode formed on the one or more light emitting layers; and a textured layer formed on the transparent substrate for enhancing light contrast of the device. Advantageously, the structure further comprises a gradient refractive index layer. | 08-19-2010 |
Reginald Kay Choon Liew, Singapore SG
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20140363841 | INDUCED PLURIPOTENT STEM CELL (IPSC)-DERIVED CARDIOMYOCYTE-LIKE CELLS AND USES THEREOF - The present invention relates to a method for screening an agent as a drug candidate using induced pluripotent stem cell-derived cardiomyocyte-like cells (iPSC-CMs). The method is useful for screening cardiovascular agents and/or agents affecting cardiac function. The method is also useful for assessing the cardiotoxicity of agents. The present invention also relates to a method for predicting risk of and/or predisposition to cardiac arrhythmia in a subject. | 12-11-2014 |
Roushen Liew, Singapore SG
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20120172289 | MULTIFUNCTIONAL GLYCOPEPTIDE ANTIBIOTIC DERIVATIVES FOR FLUORESCENT IMAGING AND PHOTOACTIVE ANTIMICROBIAL THERAPY - The present invention relates to a compound of formula (I) and compositions thereof, methods of their production as well as methods for treating bacterial infection. | 07-05-2012 |
Tze Haw Liew, Singapore SG
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20090291311 | METHOD OF FORMING A NANOSTRUCTURE - A method of forming a discrete nanostructured element at one or more predetermined locations on a substrate is presented. The method includes forming a mask member over the substrate. A window is formed in the mask member at each of one or more locations at which it is required to form the nanostructured element thereby to expose a portion of a surface of the substrate. A portion of the substrate exposed by the window at the one or more locations is removed to form one or more recesses in the substrate. The method further includes forming a layer of a nanostructure medium over a surface of the recess and annealing the structure thereby to form the nanostructured element in each of the one or more recesses. The nanostructured element includes a portion of the nanostructure medium and has an external dimension along at least two substantially orthogonal directions of less than substantially 100 nm. | 11-26-2009 |
Van Fook Liew, Singapore SG
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20140265564 | SOLAR DEVICE WITH REMOVABLE CASSETTE - Some embodiments described herein generally relate to a solar device with a removable cassette. The removable cassette is configured to dock with the solar device such that, in an engaged position, it may receive electrical energy generated from solar energy by a solar panel of the device, from internal batteries charged by the solar panel or an external power source. The cassette may include at least one of a battery and a power-consuming accessory, such as a wireless router, data storage, an output adapter, or the like. The internal batteries are configured to charge the cassette in cases where the solar panel is not generating electrical energy because of dim lighting or lack of lighting. | 09-18-2014 |
Wen-Sin Liew, Singapore SG
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20140232582 | ANALOG-TO-DIGITAL CONVERTER FOR A MULTI-CHANNEL SIGNAL ACQUISITION SYSTEM - An analog-to-digital converter (ADC) for a multi-channel signal acquisition system, a signal acquisition system, a method of generating a digital output code from an analog input signal, and a method of converting a plurality of analog signals to a digital signal are provided. The ADC comprises a sample-and-hold (S/H) circuit operable to receive an analog input signal for each input channel; a digital-to-analog converter (DAC) common to all input channels; a comparator for each input channel configured to receive an output signal from the S/H circuit of the respective input channel, and an output signal from the DAC, for generating a comparison result of the two signals at each conversion cycle of the comparator; and a successive approximation register (SAR) common to all input channels and configured to generate, for each input channel, a digital output code based on the comparison results received from the respective comparator. | 08-21-2014 |
Yun Fook Liew, Singapore SG
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20110042720 | Magneto-Electric Field Effect Transistor for Spintronic Applications - The present invention is directed to a magneto-electric field effect transistor comprising a channel region, a source connected to one side of the channel region and adapted to inject electrons into the channel region, a drain connected to the opposite side of the channel region and adapted to detect spin polarized electrons; and a gate comprising at least one magnetic double pair element comprising four magnetic elements each magnetic element being adapted to induce a magnetic field into the channel region, wherein the total induced magnetic field of the magnetic double pair element is controllable to be substantially zero, and wherein the gate is further adapted to induce an electrical field into the channel region. | 02-24-2011 |
Yun Fook Thomas Liew, Singapore SG
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20120147668 | Diode and Memory Device Having a Diode - A diode and a memory device having a diode are provided. The diode includes a semiconductor layer and phase change material layer. The semiconductor layer and the phase change material layer have different energy bandgaps and different carrier concentrations such that an isotype heterojunction is formed at a boundary interface between the semiconductor layer and the phase change material layer. | 06-14-2012 |