摘要:
A semiconductor device having high tensile stress. The semiconductor device comprises a substrate having a source region and a drain region. Each of the source region and the drain region includes a plurality of separated source sections and drain sections, respectively. A shallow trench isolation (STI) region is formed between two separated source sections of the source region and between two separated drain sections of the drain region. A gate stack is formed on the substrate. A tensile inducing layer is formed over the substrate. The tensile inducing layer covers the STI regions, the source region, the drain region, and the gate stack. The tensile inducing layer is an insulation capable of causing tensile stress in the substrate.
摘要:
A restaurant system includes a lighted pour spout for use in dispensing liquid from a bottle. The pour spout includes a coupling portion for attachment to a bottle and an interior portion that extends into the bottle. The interior portion may include a light and a battery for illuminating the pour spout and bottle. The restaurant system includes an electronic kiosk having a first display for use by a customer and a second display for use by a bartender or waiter. The kiosk includes a first input device for use by the customer. A processor is in data communication with the displays and the first input device to retrieve data from the first input device, such as a drink order, and actuate the displays. Drink recipes may be displayed on the second display to aid a bartender in mixing drinks.
摘要:
A clip on type air freshener device having a housing with openings in walls thereof permitting air flow through a cavity in the housing. A bottle that holds a supply of fragrance bearing liquid is mounted on the housing and has a wick with a portion thereof projecting into the cavity in the housing. An open ended sleeve is mounted on housing in axial alignment with such projecting wick portion and is adjustably moveable axially along the wick selectively in one position to completely cover the wick projecting portion and in another position leave at least a major portion thereof exposed to air flow through said housing openings. The wick cover is exposed through an opening in the housing giving the user a visual indication as to the amount of wick exposed for evaporation of the fragrance during usage of the device.
摘要:
Known techniques to improve metal-oxide-semiconductor field effect transistor (MOSFET) performance is to add a high stress dielectric layer to the MOSFET. The high stress dielectric layer introduces stress in the MOSFET that causes electron mobility drive current to increase. This technique increases process complexity, however, and can degrade PMOS performance. Embodiments of the present invention create dislocation loops in the MOSFET substrate to introduce stress and implants nitrogen in the substrate to control the growth of the dislocation loops so that the stress remains beneath the channel of the MOSFET.
摘要:
A marine propulsion system comprising a push rod (50) for adjusting the pitch of propeller blades (34). The push rod (50) has a screw-threaded bolt (60) engaged with a nut (78). The nut (78) carries a bevel gear (84) by which the nut (78) can be rotated to cause the bolt (60) and therefore the push rod (50) to move longitudinally. The push rod (50) is connected to a claw with arms couple with pins (170). The pins (170) engage eccentric shafts (174) for unlocking a propeller base (190) so the base (190) can rotate around a transverse axis. The base (190) has an inclined surface which engages with an inclined surface defining an opening in the propeller's hub therefore locking the propeller blade (34) in position. The inclined surfaces are disengaged by rotation of the eccentric shaft (174) thus the propeller blades (34) can be rotated to adjust the pitch and than the inclined surfaces re-engage locking the propeller blade (34) in the pitch adjusted position.