Abstract: A semiconductor device includes a first gate structure extending along a first lateral direction. The semiconductor device includes a first interconnect structure, disposed above the first gate structure, that extends along a second lateral direction perpendicular to the first lateral direction. The first interconnect structure includes a first portion and a second portion electrically isolated from each other by a first dielectric structure. The semiconductor device includes a second interconnect structure, disposed between the first gate structure and the first interconnect structure, that electrically couples the first gate structure to the first portion of the first interconnect structure. The second interconnect structure includes a recessed portion that is substantially aligned with the first gate structure and the dielectric structure along a vertical direction.

Abstract: An integrated circuit includes a plurality of horizontal conducting lines in a first connection layer, a plurality of gate-conductors below the first connection layer, a plurality of terminal-conductors below the first connection layer, and a via-connector directly connecting one of the horizontal conducting lines with one of the gate-conductors or with one of the terminal-conductors. The integrated circuit also includes a plurality of vertical conducting lines in a second connection layer above the first connection layer, and a plurality of pin-connectors for a circuit cell. A first pin-connector is directly connected between a first horizontal conducting line and a first vertical conducting line atop one of the gate-conductors. A second pin-connector is directly connected between a second horizontal conducting line and a second vertical conducting line atop a vertical boundary of the circuit cell.

Abstract: A wireless sensing system includes a sensing device, a transmission device, and a micro-processing device. The sensing device senses a physical quantity or a chemical quantity of peripheral environment and generates a sensing signal. The transmission device coupled to the sensing device performs data transmission with an external network through a radio-frequency signal. The micro-processing device generates a corresponding operation according to the sensing signal or the radio-frequency signal. After the system is initialized, the micro-processing device and the transmission device are in a sleep state. When the sensing signal is larger than a threshold value, the sensing device wakes the micro-processing device and the transmission device up.