摘要:
A configuration item management method includes receiving, from a logical-physical configuration database that manages a correspondence relationship between a logical configuration item database that manages a configuration item including an operation policy of an operation target device for each user and a physical configuration item database that is a physical implementation of the logical configuration item database, an input of a relevant operation policy of a user who changes the operation policy, generating a change policy by which the operation policy of the user received at the receiving is changed, and evaluating an influence that is given to an operation policy of another user by the change policy of the user generated at the generating, to determine whether to execute the change policy and to output the influence to the operation policy of the other user.
摘要:
An apparatus for selecting a candidate for a failure component causing errors from a plurality of components included in a network system, the apparatus includes a processor for executing a procedure. The procedure includes determining a relation class of a relation among the plurality of components on the basis of configuration information of the network system, each of the relations being classified into one of the relation classes in accordance with a direction of an error propagation, determining an investigation range for each component having an error on the basis of investigation information including an error type of an error occurred in the each component and an investigation direction corresponding to the relation class, the investigation range being a set of the components to be investigated, and selecting a component on the basis of an appearance frequency of each component in the investigation ranges as the candidate.
摘要:
A method for producing nickel nanoparticles is described, including a first step of heating a mixture of a nickel carboxylate with 1-12 carbon atoms in its moiety excluding —COOH and a primary amine to obtain a complexed reaction solution with a nickel complex foiiiied therein, and a second step of heating the complexed reaction solution by a microwave to obtain a Ni-nanoparticle slurry. In the first step, the heating is preferably conducted at a temperature of 105-175° C. for 15 minutes or longer. In the second step, the heating is preferably conducted at a temperature of 180° C. or higher.
摘要:
An image coding device including: an edge detecting section configured to perform edge detection using an image signal of a reference image for a coding object block; a transform block setting section configured to set transform blocks by dividing the coding object block such that a boundary between the blocks after division does not include an edge on a basis of a result of the edge detection; and a coding processing section configured to generate coded data by performing processing including an orthogonal transform of each of the transform blocks.
摘要:
The fabrication of a semiconductor integrated circuit device involves testing using a pushing mechanism that is constructed by forming, over the upper surface of a thin film probe, a reinforcing material having a linear expansion coefficient (thermal expansion coefficient) almost equal to that of a wafer to be tested; forming a groove in the reinforcing material above a contact terminal; placing an elastomer in the groove so that a predetermined amount projects out of the groove; and disposing a pusher and another elastomer to sandwich the pusher between the elastomers. With the use of such a probe, it is possible to improve the throughput of wafer-level electrical testing of a semiconductor integrated circuit.
摘要:
Dispersion of load may be kept within an allowance even when a plurality of probes in a large area are pressed in batch by pressing the probes provided in a membrane to a wafer by applying a pressure load to a plurality of places of a plane of pressure members on the side opposite from the wafer in a probe test step/burn-in test step which is one of semiconductor device manufacturing steps. It is then possible to provide semiconductor devices and a manufacturing method thereof which enhance the reliability and productivity of the semiconductor devices by probing a large number of integrated circuits or a large size integrated circuit in the same time.
摘要:
When a first-stage operation or first operation of a freeze switch is performed, a still image is stored in image memory and is displayed on a monitor. When an electronic variable power switch is operated in this state, a still image electronically enlarged is formed on the basis of a signal of the above-described image memory. Then, when a second-stage operation or second operation of the freeze switch is performed, the above-described enlarged still image is recorded in a recording device. Owing to this, it is possible to display and record an arbitrary still image that is enlarged and is positioned on optimum conditions. Moreover, by single operation of an electronic variable power switch, an enlarged still image can be formed and can be also recorded simultaneously. Furthermore, even if continuous recording operation is prohibited, the next recording operation can be performed by operating the electronic variable power switch.
摘要:
An object collaboration apparatus is driven by a message action relation, and can dynamically build a collaboration between objects using a bidding system. A task initiator object circulates a requesting message, indicating the service content that the task initiator object wants to request, on a shared communication channel 504, and this requesting message is received by each service object. If an action that is a reaction to the message is listed in a reaction table 703 stored by the service objects, the service objects create and return a bidding message, which includes a bidding value, for example the CPU load ratio, with the bidding portion 707. An arbitrating portion of the initiator object receives all bidding messages in a certain period of time, and, in consideration of parameters such as the bidding value and the communication time between objects, determines and awards the bid to the bid-winning object. Then, it sends out the requested processing information together with the bid awarding message. The bid-winning object processes the requested task with an action execution portion 704.
摘要:
A memory test system can screen objects of tests accurately at low cost in quasi-operating conditions by utilizing a personal computer. The system utilizes a PC tester comprising a measurement PC unit that carries a memory module to be used as reference; a signal distribution unit for distributing the signal taken out from the measurement PC unit; a plurality of PFBs mounted with respective objected products to be observed simultaneously by using the signals distributed by the signal distribution unit; a display panel for displaying the current status of the test that is being conducted; a power source for producing the operating voltage of the system; and a control PC for controlling the selection of test parameters and various analytical operations. The PC tester is adapted to take out the signal from the chip set LSI on the PC mother board in the measurement PC unit to the individual memories on the memory module or the memory module per se and test them in quasi-operating conditions.
摘要:
Dispersion of load may be kept within an allowance even when a plurality of probes in a large area are pressed in batch by pressing the probes provided in a membrane to a wafer by applying a pressure load to a plurality of places of a plane of pressure members on the side opposite from the wafer in a probe test step/burn-in test step which is one of semiconductor device manufacturing steps. It is then possible to provide semiconductor devices and a manufacturing method thereof which enhance the reliability and productivity of the semiconductor devices by probing a large number of integrated circuits or a large size integrated circuit in the same time.