摘要:
Parallel processors communicate with each other over a network by transmitting messages that include destination processor information. A message controller for each processor in the network receives the messages and checks for faults in the message, particularly in the destination processor number contained in a first word of the message. If a fault occurs in the destination processor number, then the faulty message is transmitted to an appropriate processor for handling the fault. In this way the network operation is not suspended because of the fault and the message is not left in the network as a result of the error occurring in the destination processor number. The processor to which the faulty message is directed is determined by a substitute destination processor number contained in the message or is predetermined and set in another way, such as by a service processor. To recover from the fault, the processor receiving the faulty message can request that the message be retransmitted or the error can be corrected using an ECC, for example. If the faulty message cannot be retransmitted, then the processor or the host processor can request that the job to which the faulty message pertains be canceled by all of the processors executing that job without affecting the simultaneous execution of other jobs by the same processors.
摘要:
An apparatus for processing overlapped documents including a plurality of drive rollers for moving the overlapped document in a direction towards engagement with a stop member, first sensing means for detecting the overlapped condition of the documents and for disabling the operation of one of the drive rollers enabling each of the overlapped documents to engage the stop member in registry with each other and second sensing means for operating the drive rollers to move the stacked documents to a remote distribution station.
摘要:
A dyeing method for dyeing a plastic lens, a plastic lens obtained by use of the dyeing method, and a dyeing system, a dyeing device, and a dyeing jig for a plastic lens are disclosed. The method includes a producing step of producing a print base body on which a print area is printed with a sublimatable dye by a printer under control of a computer, the printer being previously supplied with the dye; a placing step of placing the print base body and a lens to be dyed so that the print area on the base body is brought into nearly close contact with a lens surface to be dyed; and a transferring step of heating at least the print base body to sublimate the sublimatable dye of the print area, thereby transferring the dye to the lens surface to be dyed.
摘要:
A command from a host computer is held in a command holding section, and commands set in a register are referenced to determine whether or not the held command involves data transfer. If the command involves data transfer, a switching signal output section outputs switching identifying signals SX and SY to a command switching section. Thus, the command involves data transfer, control is provided by a hardware configuration without using a CPU. Alternatively, when the command involves no data transfer, the switching signal output section outputs an interrupt to the CPU. The CPU interprets the command held in the command holding section to output the switching identifying signals SX and SY to the command switching section.