摘要:
The management computer allocates a volume of an external storage device to a host so as to satisfy performance requirements specified from the host. The management computer selects a path that is formed including a first port of the storage device and a second port of the external storage device and that satisfies the performance requirements from the host, and then sets the priority. The management computer sets to the host the use authorization of a primary port and a secondary port that constitute a selected path and the use authorization of a second logical volume.
摘要:
A photoelectric composite wiring module includes a circuit substrate, an optical device, an LSI having a driver and an amplifier for the optical device, and a thin film wiring layer having an electrical wiring. The optical device is connected with the LSI by means of the electrical wiring. The optical device is formed on the circuit substrate and optically coupled to an optical waveguide formed in the circuit substrate. The thin film wiring layer is formed on the optical device to ensure that the optical device is electrically connected with the electrical wiring of the thin film wiring layer. The LSI is mounted on and electrically connected with the thin film wiring layer.
摘要:
Provided are a substrate cleaning apparatus, a substrate cleaning method, and a substrate cleaning program that preferably cleans the substrate without causing damage on the surface of the substrate. The substrate cleaning apparatus includes a liquid layer holding unit including a substrate cleaning nozzle that holds a liquid layer of the cleaning solution, a substrate heating unit that heats the surface of the substrate higher than the boiling point of the cleaning solution, and a moving up/down mechanism that approaches a substrate cleaning nozzle to the substrate. The moving up/down mechanism is controlled to boil the liquid layer held in the substrate cleaning nozzle by the heat of the surface of the substrate heated by the substrate heating unit to form a vapor layer between the surface of the substrate and the liquid layer to clean the surface of the substrate.
摘要:
In a charger for charging a storage battery provided in a load, electric power derived from an external source is converted by a first electric power converter, and stored in an internal battery. A monitoring device is provided to monitor a charge status of the internal battery. An internal battery charge controller is configured to regulate electric power from the first electric power converter to the internal battery based upon the charge status of the internal battery being monitored by the monitoring device. An output power controller is configured to regulate electric power supplied from the internal battery through a connector to the storage battery.
摘要:
A management computer collects a usage condition of a volume from a host computer and a storage apparatus at each site, consolidates management thereof, and prevents a volume from duplicating among applications as a copy source. This makes it possible to select a used volume in an application as a copy source without excess or deficiency and to create a copy pair configuration definition without duplication or incompatibility. If a replication environment is constructed in a large-scale storage system, the consolidated management of a usage condition of a volume collected from the host computer and the storage apparatus at each site makes it possible to create a copy pair configuration definition by a task constituted by a plurality of applications.
摘要:
Disclosed is a liquid treatment apparatus including a nozzle positioned below the substrate retained by a substrate retaining unit. The nozzle is capable of ejecting two fluids of a mixture of a liquid and a gas. The nozzle includes a plurality of liquid-ejecting passages for ejecting a liquid and a plurality of gas-ejecting passages for ejecting a gas, and also includes a plurality of liquid-ejecting ports each corresponding to one of the liquid-ejecting passages. The liquid-ejecting ports are arrayed on a horizontal line extending inwardly from a position below a peripheral portion of the substrate. The liquid-ejecting ports are configured to eject the liquid towards the lower surface of the substrate in an ejecting direction, and the ejecting direction is inclined at an inclination angle in a rotating direction of the substrate rotated by rotational driving unit with respect to a plane including the lower surface of the substrate.
摘要:
A data processing apparatus comprises an operation member which is operated to change a display form of displayed contents and a processing unit which is responsive to an operation of the operation member to change the display form of the displayed contents of an active window.