摘要:
A network management apparatus includes a processor, and a storage. The storage that stores an operation type indicating a rollback operation method by associating with attributes held by a command defining network settings. The processor executes extracting a difference between a command forming current setting information and a command forming previous setting information when the setting information set by the command is brought back to the previous setting information and acquiring the operation type corresponding to extracted command attributes from the storage unit, to generate a rollback command defining the rollback operation in accordance with the acquired operation type.
摘要:
The present invention provides a method for manufacturing a plasma display panel having a front plate provided with a front substrate, a display electrode formed on the front substrate, a dielectric layer covering the display electrode, and a protective layer covering the dielectric layer. In the method above, after the protective layer has been formed, the front plate is processed in a moisture-free atmosphere for only a period where the front plate has a temperature of 400° C. or lower.
摘要:
A plasma display panel has a plurality of pairs of display electrodes, dielectric layer, and protective layer disposed on front glass substrate. Protective layer is formed of nano crystal particles, and the average particle diameter of the nano crystal particles is in the range of 10 nm to 100 nm. With this structure, in the plasma display panel, front glass substrate has a sufficient strength and occurrence of panel cracks is reduced.
摘要:
A plasma display panel has an image display region(17)and a non-image display region formed by facing front glass substrate (3) to back glass substrate (10), and has a sealed part (18) formed by sealing peripheries of the glass substrates in the non-image display region with a seal layer(19). A thickness of at least one of the front glass substrate (3) and the back glass substrate (10) is 2.0 mm or less, and an interval between the glass substrates in the sealed part longer than an interval between the glass substrates in the image display region.
摘要:
A plasma display panel includes front glass substrate and rear glass substrate disposed opposite to each other so as to form an image display area and an image non-display area. The image non-display area includes a sealing portion in which glass substrates are sealed at a periphery thereof by a seal layer. At least one of front glass substrate and rear glass substrate has a thickness of 0.5 mm or more and 2.0 mm or less. The seal layer is made of a glass material having a softening point temperature 30° C. through 70° C. lower than the sealing temperature at which the periphery of front glass substrate and rear glass substrate are sealed by the seal layer.
摘要:
A repeater for relaying communication between a base and a monitor which constitute a wireless LAN, includes a control means wherein, when reception quality of received data from the base by the monitor is lower than threshold in a direct communication mode in which the base and the monitor are communicating directly, the repeater is set as an indirect mode of relaying communication between the base and the monitor according to a request from the base based on a request from the monitor, and when reception level of a beacon received by the monitor from the base is equal to or greater than the threshold in the indirect communication mode in which the base and the monitor are communicating via the repeater, the repeater is set, according to a request from the monitor, as a non-indirect mode in which communication between the base and the monitor are not relayed.
摘要:
A plasma display panel can stabilize address properties. A front substrate (1) and a back substrate (2) are disposed to face each other, and a discharge space (3) is formed and partitioned by barrier ribs (11) so as to form priming discharge cells (16) and main discharge cells (12). Forming priming electrodes (15) onto a dielectric layer (17) in the priming discharge cells (16) can secure the isolation voltage between data electrodes (10) and the priming electrodes (15), and can also secure the generation of a priming discharge prior to a main discharge.
摘要:
A thermosensitive recording material having a high whiteness and capable of forming thereon colored images having an excellent oil and plasticizer resistance and persistency over a long time, comprises a thermosensitive colored image forming layer formed on a sheet substrate and comprising, together with a dye precursor and a binder, a color-developing agent comprising at least one compound of the formulae (I) to (VIII). ##STR1## wherein R.sub.1 =H, alkyl, aryl, aralkyl, alkenyl or cycloalkyl, R.sub.2 and R.sub.3 =H, alkyl, aryl aralkyl, alkenyl or acetyl, or are fuse-bonded to form a cyclic structure, R.sub.4 =alkyl, aryl, aralkyl, alkenyl, piperidino, succinimide, .rho.-benzylphenyl, etc., R.sub.5 and R.sub.6 =H, alkyl, aryl, aralkyl, alkenyl cycloalkyl, etc., or are fuse-bonded to form ##STR2## R.sub.7, R.sub.9, and R.sub.11 =unsubstituted or substituted aromatic groups with alkyl, alkoxyl, acyl, etc., R.sub.8, R.sub.10 and R.sub.12 =unsubstituted or substituted alkyl, aryl, aralkyl or alkenyl with alkyl, alkoxyl, acyl, nitro or halogen, and R.sub.13 =H or unsubstituted or substituted alkyl, aryl aralkyl or alkenyl with alkyl, alkoxyl, acyl, nitro or halogen.
摘要:
A gas discharge panel includes a first substrate and a second substrate. A plurality of display electrode pairs which are each made up of a sustain electrode and a scan electrode are formed on the first substrate, and the first substrate and the second substrate are set facing each other with a plurality of barrier ribs in between so as to form a plurality of cells. In this gas discharge panel, at least one of the sustain electrode and the scan electrode includes: a plurality of line parts; and a discharge developing part which makes a gap between adjacent line parts smaller in areas corresponding to channels between adjacent barrier ribs than in areas corresponding to the barrier ribs.
摘要:
A plasma display panel includes: a front plate having a dielectric layer that is formed to cover display electrodes formed on a substrate, and a protective film that is formed on the dielectric layer; and a rear plate disposed facing the front plate so as to form a discharge space, which has a data electrode formed in a direction intersecting the display electrodes and has barrier ribs for partitioning the discharge space. The protective film is composed of oxide particles of a Group 2 component and contains phosphorus.