Abstract: An integrated circuit includes a first power rail and a second power rail extending in a first direction, and a first power grid stub connected to the first power rail through a first via-connector. The integrated circuit also includes a first vertical conducting line extending in a second direction in a circuit cell between a first vertical cell boundary and a second vertical cell boundary. The first vertical conducting line and the first power grid stub are in a same metal layer and aligned with each other along the second direction.

Abstract: A device for simulating breast-feeding is disclosed. In one embodiment the device includes a resilient, bell shaped cup adapted to snugly put on a human breast and a shoulder strap attached to two opposite positions of a rear edge of the cup. A nursing bottle is adapted to removably dispose in the cup with its nipple projecting out of a front opening of the cup such that the device can look and act like a human breast for feeding a baby.