摘要:
A light beam adjusting device includes a housing having a reflector, a light device disposed within the reflector for generating light which may be reflected partially upwardly and partially downwardly by the reflector. The light reflected downwardly by the reflector is allowed to emit out through the housing. A shielding panel is disposed in the housing, and an actuating device may rotate the shielding panel to open and block the lower portion of the housing, and to selectively open and block the light reflected upwardly by the reflector. The light reflected upwardly by the reflector may form a high beam together with the downwardly reflected light when the lower portion of the housing is not blocked by the shielding panel.
摘要:
A vehicle light beam adjusting device includes a light device disposed within a reflector, a housing attached to the reflector and having one or more lower passages formed between spacers, and having one or more upper openings. A casing is slidably attached onto the housing, and includes one or more lower passages formed between spacers, and having one or more upper openings. An actuating device may selectively align the passages of the casing and the housing with each other, to allow light to emit through the passages of the casing and the housing, may selectively block the passages of the casing and the housing with the spacers, to selectively open or block the passages of the casing and the housing.
摘要:
A system bus controller for a computer system and a related method are introduced. The computer system has at least a bus and a bus master electrically connected to the bus. The system bus controller includes a bus slave interface, a master queue, a bus master interface, a queue entries executor and a master queue management unit. Initially, any entry command transmitted over the bus by the bus master will be sequentially queued in a memory. Then, a corresponding acknowledge signal to release access of the bus is generated by the queue management unit. Then, the queued entry commands are sequentially executed to generate corresponding results, which will be caught by the bus master in an active or passive manner.
摘要:
A switch control system has a switch device for selecting a real input device or an emulation input device, an instruction detecting device electrically connected to a computer system and the switch device for detecting signals transmitted to the switch device, and a control device electrically connected to the switch device and the instruction detecting device for receiving a detecting signal from the instruction detecting device and for outputting a control signal to trigger the switch device and to control the selection of the switch device.
摘要:
A bus interface extender and a method thereof, is utilized between a bus arbitrator (e.g. a PCI bus arbitrator) and at least one PCI device, such that the amount of bus devices electrically coupled with the bus arbitrator can be increased without modifying architecture of the bus arbitrator. The bus arbitrator has a priority decision module, a grant decision module, and a bus signal processing module. The priority decision module determines a priority sequence for each of the bus devices. The grant decision module grants access of the proper bus device to the system bus, according to request status and priority thereof. The bus signal processing module manages transmission of request/grant signals among the PCI devices and the bus arbitrator, according to decision of the grant decision module.
摘要:
The present invention discloses an accident parameter identification method, combining optimization algorithm and severe accident analysis software, for severe accidents. The optimization algorithm and severe accident analysis software are compiled into individual applications. The process for parameter identification is decided by the optimization algorithm. The actual accident parameter can be obtained by minimizing the difference between the calculations and the actual signals in the nuclear power plant.
摘要:
A disk holder suitable for a disk rotating device of a chemical-mechanical polishing apparatus is provided. The disk holder is provided with a base and a fence. The base has a bearing surface at the bottom for bearing a disk thereon. The fence is connected to the peripheral of the base and extends there-from towards a space above the base. By the additional fence, the disk holder prevents the chippings on the base from being flung away from the base under the influence of a centrifugal force.
摘要:
A method of image format conversion and remote control device using the same. Addition terms for a first layer are derived from an image conversion table. Every two addition terms are assigned to an addition group, obtaining a plurality of addition groups. The two addition terms of each addition group are added by using an adder to obtain addition terms for next layer thereafter. The bit number of the adder is equivalent to that of one addition term comprising the maximum bit number in every addition group. Finally, the addition process is repeated to obtain the operation result.
摘要:
The present invention discloses a water level determining method for a boiling water reactor. Thereby, for a boiling water reactor under anticipated transient without scram, risk of sudden power increase due to the uncertain water level raised to a main steam tube can be reduced by installing a thermometer on the top of the reactor or the main steam tube. By controlling flow rate of water and keeping the steam temperature higher than the saturated temperature, the core of the reactor can be sure to cool down properly.
摘要:
A display system and method for image overlapping are described. The display system includes a detection module, a transmission interface, a switch output device and a control module. The detection module receives a first image and detects synchronous signals of the first image. The transmission interface is coupled to the detection module and receives a second image having position display information. The switch output device is coupled to the detection module to output the first image. The control module coupled to the detection module, the transmission interface and the switch output device, respectively, dominates the switch output device to output the second image according to the synchronous signals and the position display information such that the second image overlaps the first image.