Abstract: Various embodiments provide a radio frequency (RF) power amplifier (PA) circuit including an RF PA and a bias circuit. The bias circuit may provide a direct current (DC) bias voltage to the RF PA. The bias circuit may include a bias transistor, and the RF PA may include an amplifier transistor. The bias circuit may further include a diode coupled between a gate terminal of the amplifier transistor and a drain terminal of the bias transistor to pass the DC bias voltage to the gate terminal of the amplifier transistor and to level-shift the DC bias voltage at the gate terminal of the amplifier transistor to be higher than a DC voltage level at the drain terminal of the bias transistor.

Abstract: One embodiment of an integrated circuit includes a discrete device that defines a top surface, an integrated circuit substrate, and a heat dissipation structure fully covering the top surface of the discrete device and being thermally connected to the integrated circuit substrate.

Abstract: A stator assembly for a torque converter includes a member fixed against rotation and including engagement surfaces spaced mutually about an axis, a stator formed with pockets spaced about the axis, rockers, each rocker located in a pocket, able to pivot toward and away from engagement with the engagement surfaces, and springs, each spring urging a rocker toward engagement with the engagement surfaces.

Abstract: A stator assembly for a torque converter includes a member fixed against rotation and including engagement surfaces spaced mutually about an axis, a stator formed with pockets spaced about the axis, rockers, each rocker located in a pocket, able to pivot toward and away from engagement with the engagement surfaces, and springs, each spring urging a rocker toward engagement with the engagement surfaces.

Abstract: Embodiments of apparatuses, systems and methods relating to a flux-coupled transformer for power amplifier output matching are disclosed. Other embodiments may be described and claimed.

Abstract: The gear shift mechanism of a manually operated transmission having multiple forward speed ratios and a reverse drive ratio includes a gear selector shaft under the manual control of the vehicle operator. A selector pin fixed to the selector shaft moves within a system of interconnected slots in a guide plate mounted on the transmission casing. Movement of the gear selector lever causes the selector pin to move within the restricted path defined by the slots. A pawl supported on the surface of the guide plate is mounted pivotably in a slotted hole that permits linear displacement with respect to the pivot pin. A torsion spring continuously applies a resilient force to the pawl tending to restore the pawl to a normal position, where it prevents movement of the selector mechanism from a forward drive position directly to the reverse drive position.