摘要:
A stage apparatus that achieves a high accuracy in assembling and enables easy work at a real installation site. In a stage apparatus of the present invention, sub rails are arranged on respective sub base plates, which are connected respectively with the first and second main rails on a main base plate to extend the first and second main rails. Accordingly, when the sub base plates are fixed to the main base plate 11 with positional alignment performed therebetween, the accuracy in positional alignment of the sub base plates which has already been fixed to the main base plate is not affected.
摘要:
A communication system achieving the cooperation of communications between a SIP and a Web system through a cooperative manager. A call attempt manager of the SIP system is booted, responsive to a request from another call attempt manager, and a call attempt is registered in a SIP database. A result of the registration is sent to the Web system for display on a Web client. A task is entered and registered in a Web database. A connection or monitoring service is provided between SIP clients interconnected to the SIP system.
摘要:
The service providing system uses cooperation managers both in SIP and Web systems to process information of the SIP and HTTP protocols with SOAP/CORBA and the like as a communication protocol that can be handled in common. The service providing system thereby facilitates cooperation between the SIP and Web systems through the SPAP/CORBA network, thereby accomplishing information transfer on a real time basis.
摘要:
A separation analyzer for transferring solutions, while changing mixing ratios of the solutions, wherein a flow passage from a first pump, a flow passage from a second pump, and a passage for sample introduction section, the flow passages being connected, which further comprises a flow switching means for temporarily storing the solutions, whereby the flow switching means alternatively makes a first state for pushing out the solutions in a second sampling loop to the sample introduction section by the second pump, while transferring the solutions to the first sampling loop; and a second state for pushing out the solutions in the first sampling loop by the second pump, while transferring the solutions from the first pump to the second sampling loop.
摘要:
An automatic gain control circuit includes: an amplification degree control section for calculating power of a digital value of a received signal, and for controlling an amplification degree of an amplifier of a receiving apparatus so that a difference between the power and predetermined reference power is zero; a received signal quality measuring section for measuring quality of the received signal; a reference power adjusting section for, upon finding that the measured quality of the received signal is below a fixed level, adjusting the reference power for a predetermined period of time; and a reference power updating section for causing the reference power adjusting section to continue to adjust the reference power until the quality of the received signal recovers to be at a predetermined recovery level or above, and for updating the reference power so that the reference power takes on an optimally adjusted value.
摘要:
A cut-off circuit cuts off supply of a power supply voltage from a voltage supply circuit to a non-volatile memory block. A discharge circuit discharges an electric charge accumulated in stability capacitance. In a data retention test of the memory block, a self test circuit instructs the cut-off circuit to start operation after writing predetermined data into the memory block, and instructs the cut-off circuit to stop the operation to check retention of the predetermined data in the memory block in a predetermined time after the instruction to the cut-off circuit to start the operation. Further, in the data retention test of the memory block, the self test circuit instructs the discharge circuit to start operation along with the instruction to the cut-off circuit to start the operation, and instructs the discharge circuit to stop the operation along with the instruction to the cut-off circuit to stop the operation.
摘要:
A gradient pump apparatus which is capable of continuously and precisely feeding, to a chromatograph, eluents at intervals of certain time and at a constant flow rate in units of nano-liter per minute while the composition of two or more eluent components is changed. The gradient pump apparatus includes a 10-port valve for switching an eluent mixing pipe, in which a feed pressure of eluents changes with time, to be connected to a first loop which is supplied with another eluent from an isocratic pump that should function to hold an eluent feed pressure constant, and which is connected to an analytic section, or to a second loop through which the eluents are drained. A controller computes a difference between a value of the pressure in the eluent mixing pipe and a value of the eluent feed pressure applied from the isocratic pump when the eluent mixing pipe is connected to the second loop. At the time when the eluent mixing pipe is connected to the first loop with shift of the 10-port valve, the feed speed of the isocratic pump is determined based on the above pressure difference. The isocratic pump is controlled in sync with the valve shift so that the determined feed speed of the isocratic pump is obtained.
摘要:
A gradient pump apparatus which is capable of continuously and precisely feeding, to a chromatograph, eluents at intervals of certain time and at a constant flow rate in units of nano-liter per minute while the composition of two or more eluent components is changed. The gradient pump apparatus includes a 10-port valve for switching an eluent mixing pipe, in which a feed pressure of eluents changes with time, to be connected to a first loop which is supplied with another eluent from an isocratic pump that should function to hold an eluent feed pressure constant, and which is connected to an analytic section, or to a second loop through which the eluents are drained. A controller computes a difference between a value of the pressure in the eluent mixing pipe and a value of the eluent feed pressure applied from the isocratic pump when the eluent mixing pipe is connected to the second loop. At the time when the eluent mixing pipe is connected to the first loop with shift of the 10-port valve, the feed speed of the isocratic pump is determined based on the above pressure difference. The isocratic pump is controlled in sync with the valve shift so that the determined feed speed of the isocratic pump is obtained.
摘要:
A data processor capable of executing sequential processing efficiently while retaining the advantages of a prior art data-driven processor. The data processor includes: an instruction fetch unit which fetches a data-driven instruction or a control-driven instruction from an instruction memory based on an input packet or a program counter; an instruction decode unit which decodes the issued instruction and, in the case of the control-driven instruction, thereafter accesses a register and performs register renaming if a data hazard is detected; a firing control unit which stores the decoded instruction in a matching memory to wait therein, and which selects one of the ready-to-fire instructions and fires the selected instruction; an execution unit which performs an operation specified by the fired instruction and, in the case of the data-driven instruction, transfers an operation result to the instruction fetch unit, or in the case of the control-driven instruction, forwards the operation result to the firing control unit; and a write back unit which writes the operation result to a register.
摘要:
A structure and manufacturing process of a low dielectric constant interlayer insulating film used between wiring layers and semiconductor devices using such film are disclosed. The insulating film which can withstand in an actual process comprises an amorphous carbon fluoride film. A diamond like carbon film and a silicon excess layer are disposed on both sides of the amorphous carbon fluoride film to be inserted between the wiring layers, whereby adhesion to wiring and another insulating film contacting it is significantly enhanced. In addition, a silicon based insulating film is disposed and flattened on a multilayer film containing an amorphous carbon fluoride film buried with a wiring layer, and is used as a hard mask for anisotropically etching the diamond like carbon film and the amorphous carbon fluoride film with oxygen plasma to form a via hole.