Browse Conferences
Detectability of Resistive Open Defects with Analog Relaxation Oscillators Under Unit-to-Unit Variations of Dies
We designed a built-in test circuit to detect resistive open defects at interconnects between dies in 3D stacked ICs using relaxation oscillators made of only analog circuit elements. We also designed a test circuit by which process variati...
Impact of 2-Dimensional Materials for 3D Power IC
3D power ICs that stack Si-LSI and GaN power devices three dimensionally are promising candidates for next generation power ICs, primarily because they can minimize the power supply and realize high efficiency. However, miniaturization incr...
Towards 3D AI Hardware: Fine-Grain Hardware Characterization of 3D Stacks for Heterogeneous System Integration & AI Systems
3D integration offers key advantages in improving system performance and efficiency for the End-of-Scaling era. It enables the incorporation of heterogeneous system components and disparate technologies, eliminates off-chip communication co...
Advanced Development of Squeeze Effect Non-Contact Handling Tool for Semiconductor Chips
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Face-Down and Heterogeneous Chip Bonding Technology on Waffle-Wafer for Bumpless Chip-an-Wafer (COW) Package
A high-speed, manufacturable, fully chiplet integration process using Face-Down bonding to 300 mm waffle-wafer and bumpless Chip-on-Wafer (COW) has been developed for the first time. The inkjet method successfully formed a thin adhesive lay...
Some studies on performance analysis of two different laboratory scale solar photovoltaic water pumping in irrigation systems
By considering the limitation of the conventional energy resources, renewable energy plays an important role today. The agriculture procedure is totally dependent on the good irrigation process and the irrigation process is on the energy so...
Electrocatalytic potential of sulfonated polypyrrole-supported Ni-Ag towards methanol oxidation in acidic medium
Bimetallic Ni-Ag alloy nanostructures with different ratios of Ni and Ag, prepared through a simple co-reduction process from the respective precursor metal salts, were employed as the electrocatalysts toward methanol oxidation reaction in ...
Maximization of energy recovery from starchy wastewater by integrating dark fermentation with microbial fuel cell
Dark fermentative effluents were used as substrates in Microbial fuel cells (MFCs) and the power outputs of MFCs were improved by optimization of influential anodic operational parameters. An initial power density of 1.4 W/m<sup xmlns:mml="...
Experimental investigation on the performance of CI engine using dual biodiesel
In this present work focused on combination of two different biodiesel blends with diesel. The present study brings out an experiment of two bio diesels from jatropha oil (B20J), Mahua oil (B20M) and Dual biodiesel(B10M+B10J) they are blend...
A simple speed computation method for DFIM without measurements on rotor side
A unique rotor speed computation method for a Doubly-Fed Wound Rotor Induction Machine (DFIM) without the need for any measurements on the rotor side including the rotor position, is proposed in this paper. The scheme is effective even unde...