Abstract: A MMIC power amplifier having a smaller die size and higher power output are realized with the improved amplifier and transistor geometry herein provided. In particular, transistors, such as FETs (field effect transistors) are displaced from a conventional FET geometry with alternating FETs being rotated in opposite directions. The inputs (gate pads) and outputs (drain pads) of two adjacent FETs may be “shared.” In a shared input configuration, a compensation network may be coupled to the input. The improved FET configuration reduces the number of splitting and combining networks by up to 50% over the prior art and the die area for a typical 4 watt power amplifier is reduced by 48-72% over the prior art. The improved amplifier configuration provides a multi-sectional configuration wherein one section may be the mirrored image of another. In a two section amplifier, the amplifier appears to be “folded.

Abstract: An improved garment for providing a privacy screen for the body is disclosed. The invention is particularly useful by a nursing mother in a breastfeeding setting. The garment lies over the shoulder of the wearer extending down the back to a weighting means and down the front to an expanded lower portion. The weighting means provides a counter-balance to adequately retain the position of the garment on the wearer. The expanded lower portion drapes over the midriff of the wearer to provide breathable privacy to the wearer and contents within.

Abstract: A MMIC (microwave monolithic integrated circuit) power amplifier and method for the same is provided. A smaller die size and higher power output are realized with the improved transistor geometry herein provided. In particular, transistors, such as FETs (field effect transistors) are displaced from a conventional FET geometry with alternating FETs being rotated in opposite directions. The inputs (gate pads) and outputs (drain pads) of two adjacent FETs may be “shared.” The improved configuration reduces the number of splitting and combining networks by up to 50% over the prior art. The die area for a typical 4 watt power amplifier is reduced by 48-72% over the prior art.

Abstract: The invention concerns an apparatus for cleaning liquid fluids, in particular for the cooling water running to a heat exchanger, having a portion of pipe of circular cross section as a housing, a screening body and a suction device, which can be moved about an axis, on the inflow side for regional suction removal and consequently for cleaning the screening body.

Abstract: A MMIC (microwave monolithic integrated circuit) power amplifier and method for the same is provided. A smaller die size and higher power output are realized with the improved amplifier and transistor geometry herein provided. In particular, transistors, such as FETs (field effect transistors) are displaced from a conventional FET geometry with alternating FETs being rotated in opposite directions. The inputs (gate pads) and outputs (drain pads) of two adjacent FETs may be “shared.” The improved FET configuration reduces the number of splitting and combining networks by up to 50% over the prior art and the die area for a typical 4 watt power amplifier is reduced by 48-72% over the prior art. The improved amplifier configuration provides a multi-sectional configuration wherein one section may be the mirrored image of another. In a two section amplifier, the amplifier appears to be “folded.