A double stator electricity generating apparatus (100) is provided to convert mechanical energy to electrical energy, characterized in that the double stator electricity generating apparatus includes an outer annular stator (101) with a radius of a…

The invention discloses a polarization independent tunable filter based on Mach-Zehdner Interferometer (MZI). The polarization independent tunable filter includes hybrid 3 desibel primary coupler, a non 3 desibel secondary coupler, a polarization…

The present invention relates to a method for semen cryopreservation of tor spp., namely tor tambroides and tor douronensis and in vitro fertilization using the cryopreserved semen. The cryopreservation method comprises the steps of: obtaining semen…

The present invention relates in general to Micro-Electro-Mechanical Systems (MEMS) devices but more particularly to packaged MEMS devices with polysilicon encapsulation.

An integrated embedded controller for high power LED rope light application is designed and developed to control the power flow as well as the LED display patent for long ranges rope light applications. Nowadays, technology rope light controller…

This project present design of array antenna from type of inset-fed microstrip patch antenna. The antennas are capable to generate dual-polarization radiation pattern oriented at desired location. The designs were simulated using Microwave Studio…

Currently, the traditional door latches and locks are being replaces by magnetically operated locking systems especially for front desk hospitality. This system is widely used as it is simple in operation and installation. Hence, this type requires…

A data warehouse system for management of ecological data relating to tropical lakes and wetlands, comprising a data acquisition unit managed by an administrator, functioned to import the ecological data from a plurality of sub-databases; a database…

The present invention relates to a communication device for a person with communication impairment comprising: a base; a display screen; a plurality of functional blocks; an enclosure coupled to the base; and characterized by: a digital audio…

A method for producing an aqueous sugar solution from cellulosic materials comprising the steps of heating ground cellulosic materials with perchloric acid; neutralizing the heated materials with an alkali to yield a salt precipitate; and filtering…

The present invention relates to a brazed diamond tool comprising a plurality of layers, characterized by: a plurality of diamond particles coated with a transition metal; at least two porous metal foam layers sandwiching the plurality of diamond…