摘要:
The present invention provides a system using label switching techniques to support QoS for mobile ad-hoc networks and its label distributing and switching method. The system includes plural clusters, each having plural mobile nodes. At least one mobile node in a cluster is selected as a routing agent. One routing agent in a cluster is selected as a core routing agent. Each core routing agent is capable of obtaining an unique seed for generating an label L=f(S, i, j)=S×3i×2j to a new LSP, where S is an unique seed that is an unique prime number, except 2 and 3, obtained by the core routing agent, i represents one of different kinds of LSP, and j represents one of different numbers for the same kind of LSP. Through the interconnecting of core routing agents, the virtual backbones can be constructed for bandwidth sharing.
摘要:
The present invention provides a system using label switching techniques to support QoS for mobile ad-hoc networks and its label distributing and switching method. The system includes plural clusters, each having plural mobile nodes. At least one mobile node in a cluster is selected as a routing agent. One routing agent in a cluster is selected as a core routing agent. Each core routing agent is capable of obtaining an unique seed for generating an label L=f(S, i, j)=S×3i×2j to a new LSP, where S is an unique seed that is an unique prime number, except 2 and 3, obtained by the core routing agent, i represents one of different kinds of LSP, and j represents one of different numbers for the same kind of LSP. Through the interconnecting of core routing agents, the virtual backbones can be constructed for bandwidth sharing.
摘要:
A solar cell with a superlattice structure and a fabricating method thereof are provided, which includes fabricating a superlattice structure of GaAsN/GaInAs, GaAsN/GaSbAs, or GaAsN/GaInSbAs between a base and an emitter of a middle cell of a triple junction solar cell by a strain-compensation technology. The provided solar cell not only decreases crystalline defects and increases the critical thickness of the crystal, but also makes the energy bandgap of GaAsN and GaInAs reach around the energy of 1.0 eV (electron volt). Hence, the absorption region can be raised to around the energy of 1.0 eV to enhance the efficiency of the solar cell.
摘要:
A method of fabricating a III-V solar cell package includes providing a solar cell having a first side and an opposite second side, forming a first insulating layer on the first side of the solar cell, forming a second insulating layer on the second side of the solar cell, forming a light-transmitting layer on the first insulating layer, forming a protection layer on the second insulating layer, and laminating the light-transmitting layer and the protection layer so as to attach the first insulating layer to the light-transmitting layer and the solar cell and to attach the second insulating layer to the protection layer and the solar cell, thereby forming a flexible solar cell package since the insulating layers, the light-transmitting layer and the protection layer are all flexible.
摘要:
A sliding centrifugal drive weight for use in an automatic transmission found in motor vehicles or watercrafts. The sliding centrifugal drive weight, which mainly consists of an outer friction shell and an inner core weight, comprises an upper inclined face in sliding contact with a ramp plate, a bottom surface in sliding contact with a movable drive pulley half, a left face, and a right wear resistant face. The sliding centrifugal drive weight is designed to eliminate abnormal wear, prevent reduction gear ratio deterioration, prolong the useful life of the transmission, and have the availability to adjust reduction gear ratios as well as driving performance. At the same time, the sliding centrifugal drive weight is also adapted to compensate wear automatically, to adjust by itself to move further outward in a movable drive pulley half, make the vehicle reach a higher maximum vehicle speed.
摘要:
A solar cell with a superlattice structure and a fabricating method thereof are provided, which includes fabricating a superlattice structure of GaAsN/GaInAs, GaAsN/GaSbAs, or GaAsN/GaInSbAs between a base and an emitter of a middle cell of a triple junction solar cell by a strain-compensation technology. The provided solar cell not only decreases crystalline defects and increases the critical thickness of the crystal, but also makes the energy bandgap of GaAsN and GaInAs reach around the energy of 1.0 eV (electron volt). Hence, the absorption region can be raised to around the energy of 1.0 eV to enhance the efficiency of the solar cell.
摘要:
A sliding centrifugal drive weight for use in an automatic transmission found in motor vehicles or watercrafts. The sliding centrifugal drive weight, which mainly consists of an outer friction shell and an inner core weight, comprises an upper inclined face in sliding contact with a ramp plate, a bottom surface in sliding contact with a movable drive pulley half, a left face, and a right wear resistant face. The sliding centrifugal drive weight is designed to eliminate abnormal wear, prevent reduction gear ratio deterioration, prolong the useful life of the transmission, and have the availability to adjust reduction gear ratios as well as driving performance. At the same time, the sliding centrifugal drive weight is also adapted to compensate wear automatically, to adjust by itself to move further outward in a movable drive pulley half, make the vehicle reach a higher maximum vehicle speed.