摘要:
In an information processing apparatus for recording and/or reproducing a circumferential data string from a recording medium, there are provided a scanning mechanism for performing relative movement of the probe and the recording medium so that the probe scans the recording medium, a driving circuit for supplying a drive signal to the scanning mechanism so as to permit the probe to scan the recording medium circumferentially, an oscillation circuit for performing micro-vibration of the probe in a direction perpendicular to the data string, a detection circuit for detecting a signal that corresponds to a positional deviation of the probe from the data string, and a multiplier for multiplying the signal that is detected and the drive signal.
摘要:
An information recording/reproducing method and apparatus is for carrying out at least one of recording and reproducing information through a probe electrode or through a plurality of probe electrodes on an information recording medium. A probe electrode is disposed on an elastic member. A relative position is so adjusted between the recording medium and the probe electrode that a repulsive force between them is comparative to an elastic force of the elastic member. In case of plural probe electrodes, they are displaced to keep an equal spacing between the recording medium and the respective probe electrodes so that they may have either a zero average or a minimized square sum of displacement. A spacer layer will do for setting a spacing between a probe electrode and the recording medium.
摘要:
An information recording and reproducing apparatus is provided with a probe electrode supported by a probe plate and arranged to face a recording medium supported by a recording medium plate, drive elements for relatively moving the recording medium and the probe electrode, voltage application circuit for applying a voltage between the recording medium and the probe electrode and an electric wire take-out portion for taking out an electric wire provided on at least one of a plane of the probe plate opposite to the probe electrode and a plane of the recording medium plate opposite to the recording medium.
摘要:
An information recording and/or reproducing apparatus performs at least one of record and reproduction of information on an information record medium with a plurality of probes. The apparatus includes a support plate supporting the plurality of probes and segmented into a plurality of blocks, and a driving mechanism for driving the plurality of blocks independently of one another. Another apparatus may include an information record medium segmented into a plurality of blocks, a support plate supporting a plurality of probes, and a driving mechanism for driving the plurality of blocks independently of one another.
摘要:
An apparatus and method for recording and/or reproducing information onto/from a medium through a probe electrode. A voltage is applied between the medium and the probe electrode and a distance between the medium and the probe electrode is adjusted in such a manner that current becomes a predetermined current value, the current flowing to the probe when the voltage is applied between the medium and the probe electrode. The predetermined current value is changed in accordance with the voltage being applied.
摘要:
A method of access of a probe electrode to a recording medium having on the surface thereof an edge portion having a level difference larger than a recording recess-projection or having an electron state different from a recording electron state comprises steps of detecting the edge portion; causing the probe electrode to scan at a certain angle to the edge portion; and moving the recording medium to a direction along the edge portion. A method for processing information including recording, reproducing, and erasing of information by access of a probe electrode to a recording medium having on the surface thereof an edge portion having a level difference larger than a recording recess-projection or having an electron state different from a recording electron state comprises steps of detecting the edge portion; causing the probe electrode to scan at a certain angle to the edge portion; and applying a pulse voltage for recording or erasing, or a bias voltage for reproducing information between the recording medium and the probe electrode.
摘要:
In the fields of biosensing and the like, achievement of high sensitivity and high performance has been demanded in the concentration detection of target substances. In order to meet such demand, disclosed is an optical element utilizing the localized surface plasmon resonance, including: a dielectric substrate; a first group of metal microstructures in which a plurality of metal microstructures is supported on a dielectric substrate in an in-plane direction of the substrate; and a second group of metal microstructures in which a plurality of metal microstructures is disposed in the in-plane direction, and each of the metal microstructures is partially exposed to the outside; wherein the first group of metal microstructures and the second group of metal microstructures are laminated so as to be separated from each other by 100 nm or more.
摘要:
A substrate for forming a target substance detecting device includes a supporting member, an underlying layer disposed on a surface of the supporting member, and a metal pattern layer, disposed on a surface of the underlying layer, for being bound to a target substance trapping substance capable of trapping a target substance in a specimen solution at least containing water as a liquid medium to detect the target substance by utilizing plasmon resonance. The underlying layer has a refractive index nb satisfying the following relationship: 0.90na≦nb≦1.05na, wherein na represents a refractive index of water.
摘要:
A body assembly of a motor vehicle comprises an outer body structure of a motor vehicle, an interior member disposed between the outer body structure and a passenger compartment at a predetermined distance from the outer body structure, and an inner member comprising a moisture vapor permeable metalized composite sheet comprising a sheet layer having first and second outer surfaces and at least one multi-layer coating on said first outer surface of the sheet layer, the multi-layer coating comprising a first metal coating layer having a thickness between about 15 nanometers and 200 nanometers adjacent the first outer surface of the sheet layer and an outer organic coating layer of a composition containing a metal selected from the group consisting of organic polymers, organic oligomers and combinations thereof, having a thickness between about 0.2 micrometer and 2.5 micrometers deposited on the metal layer. The metalized composite sheet is disposed within the predetermined distance between the outer body structure and the inner member such that the first metal coating layer faces the outer body structure and the distance between the metalized composite sheet and the outer body structure is at least 6 mm. The body assembly of the invention improves the thermal efficiency of automobiles by reflecting thermal radiation in and out through the roof and/or door panel modules, without increasing the risk of moisture condensations within the modules.
摘要:
A near-field photoresist for formation of a fine pattern with by near-field exposure includes an alkali-soluble novalac resin, a diazyde-type photosensitizer which is photoreactive by near-field exposure, a photoacid generator which generates acid by the near-field exposure, and a solvent.