A proposed wind, solar and rain harvester is described. The hybrid wind harvester comprises a power-augmentation-guide-vane and a wind turbine sharing a centre axis as the guide vane. The novel power-augmentation-guide-vane has an upper venturi wall…

An optical lateral-shearing device utilizes two prisms to define a wedge with a wedge angle that produces a lateral displacement of incident beam over a wide dynamic beam size range. The three operating surfaces of each prism are specifically…

An outdoor light to harness solar and wind energy is described. The street light, comprises a pole, and a light source fitted at the top part of the pole, characterized in that, a reflecting cover shrouds the light source and top part of the pole,…

A device for measuring linear distance comprises a longitudinal ruler body bearing a major graduation, which is constituted of a plurality of evenly spaced marking lines, around one of the long edges on the top surface and a basic measuring unit is…

The present invention provides a digital dosimeter for measuring radiation using semiconductor detector such as RADFET comprising of an alarm means wherein to alert the user of exceeded threshold radiation level, an USB interface wherein to enable…

The present invention relates to a growth promoting biofertiliser characterized by a microbial culture comprising Bacillus salmalaya.

A system for automatically alerting driver of a vehicle of close proximity of another vehicle is provided, the system includes a distance sensor positionable such that the distance sensor is directed towards a vehicle in front of presently driven…

The present invention relates to an intelligent robot arm with multiple degrees-of-freedom, particularly for playing table tennis. The robot arm includes a mechanical system having a plurality of joints, at least one joint including at least one…

A method of providing signals for controlling individual phase of voltage source converter and a device performing the method thereof is proposed. The proposed individual phase control is based on decoupled active and reactive, P-Q control of…

The present invention provides a power converter [10] using parallel configuration of two three-phase buck AC-to-DC rectifiers [12] to achieve near-unity power factor, a DC-to-DC converter [14] such as boost-SEPIC and a means to eliminate…

The present invention relates to a method for increasing the ionic conductivity of a thin film polymer electrolyte, characterized by the steps of irradiating a thin film polymer electrolyte with gamma rays; wherein the composite thin film polymer…

A method of gain and noise figure enhancement in S-band by adjusting thulium absorption overlap factor through photonic crystal fiber (PCF) is provided, the method includes the steps of doping clad with high index material, enlarging air holes…

The present invention relates to a method for dehydrating natural gas, characterised by contacting the natural gas with a deep eutectic solvent.

The present invention discloses an up-flow anaerobic sludge blanket fixed film (UASB-FF) bioreactor (10) consists of up-flow anaerobic sludge blanket (UASB) with fixed film reactor in a single reactor and settling tank for recycling low suspended…

The present invention discloses a marine water energized system for treating marine water and producing energized marine water for aquaculture of marine living organisms. The marine water energized system is constructed with several supportive…

The present invention disclosed an interactive electronic continued professional development (ie-CPD) system which is an online training system for teachers to enhance their competency, professionalisms, skills and knowledge that comprising an…

The present invention relates generally to a gear backlash compensation mechanism for rack and pinion. Accordingly, the gear backlash compensation mechanism in rack and pinion for accurately positioning carrier drive means along a linear path on a…

The present invention relates to an apparatus for deep drawing a blank into a product, comprising: a die having a cavity to receive and shape the blank; and a punch positioned on an upper portion of the die; characterised by an intermediate tool…

The present invention relates to a C-band frequency synthesizer, comprising a temperature controlled crystal oscillator for generating reference frequency signal; a low pass filter for converting the reference frequency signal from current to…

A METHOD FOR SIMULTANEOUS DETECTION OF PRAWN VIRUSES USING THE MULTIPLEX PCR METHOD.

The present invention relates to a portable and simple robot system for painting particularly 2D surfaces. The robot system includes a spray-can system configured with a motor-controlling system that includes motor assemblies. The robot system is…

This invention is a wind and exhaust air energy recovery system comprising a supportive frame; a turbine rotor assembly mounted on the supportive frame and being able to rotate about a horizontal axis; wherein the turbine rotor assembly are…

A photovoltaic (PV) tracing system (101) is used to tracing I-V characteristics and maximum power point tracking (MPPT) performance of a PV module (107). The PV tracing system (101) comprises electronic scanning device (103) and electronic…

The present invention relates to a vertical injection molding apparatus for molding plastic microparts and methods thereof. Particularly, the present invention provides a portable vertical injection molding apparatus and method of molding microparts…

The invention disclosed an improved partial dominant pruning method to broadcast packets in wireless ad hoc networks. The dominant pruning method involves a considered forwarding node constructing a universal set, consisting of neighbor nodes within…

The present invention discloses an in-situ targeted alloying method to reactively dissolve metallic nanoparticles at the solder-substrate interface to control the morphology and growth of intermetallic compounds (IMC) thickness by dispersing…

The present invention discloses a twin chamber upflow bio-electrochemical reactor (TCUBER). The bio-electrochemical reactor was designed to consist of two columns joined together by a cation permeable membrane connection. These two columns are…

The present invention relates to a system for mitigating the effects of coastal waves or tsunami forces on bridges. Accordingly, the system includes: a) at least one baffle plate securely mounted along side surfaces of a bridge deck and/or securely…

The present invention provides a method of detection of dengue virus antibodies in vitro in a sample taken from the patient, comprising the following steps: a) immobilizing of antigens of all four dengue virus serotypes (serotype 1, serotype 2,…

The present invention relates to a physical vapour deposition apparatus for depositing substantially uniform coatings on a substrate, comprising: a deposition chamber; a rotary shaft disposed at centre of said deposition chamber; a substrate holder…

An Electrode Wire For Use In Wire Electrical Discharge Machining

The present invention discloses a wave power generating system comprises: an electrical machine for receiving mechanical energy from an external source and converting the received mechanical energy into alternating current; a AC-DC convector for…

A method of producing a unitary pipe having a combination of square and circular cross sections comprising the steps of securely clamping a workpiece or a pipe having a square cross section to a workpiece grip of a lathe machine; spinning the…

A method of fabricating photovoltaic cells with tunable open circuit voltage is provided, the method includes the steps of patterning conductive material into a desired pattern, patterning a layer of dielectric on to electrode gate, such that…

The present invention discloses a metal hydride compressor for reducing energy wasted in the reversible heat pumping system and the method of controlling the water flow in the reversible heat pumping system for operating the metal hydride compressor…

The present invention provides an organic light emitting diode, characterized in that it has the following layers, each on top of the preceding one: - optionally a down conversion phosphor layer, - a substrate, - optionally a hole injecting layer…

A water electrolyzer for producing hydrogen gas comprising a stack of electrode plates arranged in alternate polarities separated by dividers and sandwiched between two end plates, in which one of the end plates is an anode terminal and the other is…

The present invention serves as an early warning system on erosion hazards for a specific area and is a method for providing warning signals to the public whenever there are signs and probable occurrence of such incidence. The system of the present…

An embedded controller based system with feedback mechanism, for regulating a liquid content in a porous medium, such as soil. The real-time embedded system continuously detects the liquid content in the medium, by a sensing circuit. The controller…

The present invention relates to an improved apparatus for producing a tube of ultrafine grain material. The apparatus comprises a first cylindrical body with an outer wall surrounded by an inner wall of a second cylindrical body to define a…

The present invention relates to a metal hydride based hydrogen storage system comprising of a frame structure having a base; a pair of side frames erected vertically from two opposing sides of the base; a plurality of corresponding spaced apart…

The present invention disclosed a method to enhance the efficiency of the fluorescent yellow organic light emitting diode, OLED by treating the interface of emissive layer and cathode layer of the OLED with a fluorinated alcohol with the IUPAC name…

The present invention provides a method of sensing the refractive index or temperature of a predetermined liquid utilizing a plurality of nanostructures comprising of a plurality of lamellae and interstitial gaps disposed on a sample scaled wing…

The given invention provides a hybrid three-level dc-dc converter comprising a first switching arm, a second switching arm, four discrete diodes, two capacitors, an inductor having one point of said inductor connected to a common center point of…

A print-head assembly for effecting fused deposition modelling, comprising of a pair of extruder blocks, each respectively adapted to receive a thermoplastic filament, and respectively extrude the thermoplastic filament such that the thermoplastic…

The present invention provides an electrical discharge machining (EDM) assembly that comprises of a common machine frame adapted to house an X-Y positioning apparatus and an electrode assembly, said machine frame comprising of a horizontal support…

The present invention relates to an improved robot assembly for bomb disposal, especially for disposing an improvised explosive device (IED). The robot assembly comprises a platform coupled to an electric motor drive unit and steerable in a…

A gas compressor comprising a first piston moving reciprocally within a compression chamber being driven by a second piston moving reciprocally within a cylinder and being drivable by a crankshaft connected to a motor; a plenum chamber sandwiched…

The present invention discloses a damper comprises: a plurality of rigid plates, each having a leg member protruding from its periphery; and a plurality of elastic members; characterised in that the rigid plates and the elastic members are stacked…

A performance monitoring system for a 3 phase induction motor is provided, characterized in that, the system includes a central supervisor module (CSS) wirelessly connectible to motor control unit, wherein the performance of the induction motor is…