摘要:
A recording medium includes an underlying conductor layer, an insulating layer formed on the underlying conductor layer, and a recording layer formed with a domain structure on the insulating layer, wherein the recording layer contains a domain constituent material and an impurity whose molar ratio to the domain constituent material is 10% or lower, and the highest occupied molecular orbital of the impurity is higher in energy than the highest occupied molecular orbital of the domain constituent element, or the lowest unoccupied molecular orbital of the impurity is lower in energy than the lowest unoccupied molecular orbital of the domain constituent material.
摘要:
This invention is characterized in that information is recorded by injecting electric charge into a charge holding region made from a donor or acceptor, and the recorded information is reproduced by using changes in luminescence characteristics of the luminescent material contained in the charge holding region or a light emitting region formed near the charge holding region, that occur in accordance with the charge condition of the charge holding region.
摘要:
The present invention provides a pattern forming method including the steps of forming a first thin film on an object to be etched, forming a first surface region and a second surface region on a surface of the object by modifying or removing a portion of the first thin film, the first and second surface regions differing from each other in the surface state, forming a second thin film on the first surface region by utilizing the difference in the surface state between the first and second surface regions, the second thin film being amorphous and thicker than the first thin film, and etching the object using the second thin film as an etching mask.
摘要:
The present invention provides a recording medium having a plurality of charge accumulating regions each containing a first material capable of accumulating an electric charge and a photoconductive region containing a second material whose conductivity is increased by light absorption, a recording apparatus including such a recording medium, and a method recording information on such a recording medium. In the present invention, information is recorded on the recording medium by irradiating the photoconductive region with light and by injecting an electric charge into the charge accumulating region via that portion of the photoconductive region which is irradiated with light.
摘要:
A recording medium includes a substrate, and a recording layer formed on the substrate having (a) a recording track band, and (b) recording cells regularly arrayed in the recording track band to form a plurality rows of sub-tracks. The recording cells included in each sub-track are formed apart from each other at a pitch P in the track direction. Nearest neighboring two recording cells, each positioned on adjacent two sub-tracks in the track band, are formed apart from each other at a pitch P/n in the track direction, where 2≦n≦5.
摘要翻译:记录介质包括基板和形成在基板上的记录层,具有(a)记录轨道带,以及(b)定期排列在记录轨道带中的记录单元以形成多行子轨道。 包括在每个子轨道中的记录单元以轨道方向上的间距P彼此分开地形成。 最靠近的两个记录单元分别位于轨道带中相邻的两个子轨道上,以轨道方向上的间距P / n彼此分开,其中2 <= n <= 5。
摘要:
A magnetic recording media has a magnetic recording layer including recording track regions including recording cells of magnetic dots arrayed in a down-track direction and forming plural rows in a cross-track direction, and a nonmagnetic layer filled in recesses between the recording cells, and separation regions of a nonmagnetic layer, separating the recording track regions, and a lubricant applied to a surface of the magnetic recording layer, in which grooves are formed on a surface of the nonmagnetic layer in the separation regions so as to be recessed by 2 to 10 nm with respect to a surface of the nonmagnetic layer in the recording track regions, and in which the lubricant is applied to the surface of the magnetic recording layer so as to be filled in the grooves.
摘要:
A recording medium has a substrate and a recording layer having isolation regions including crossed linear regions and substantially polygonal sections defined by the crossed linear regions, each of the sections containing particles of a recording material arrayed in a regular lattice. The linear regions of the isolation regions are formed along lowest-indexed planes of the regular lattice formed by the particles of the recording material.
摘要:
The present invention provides a pattern forming method using phase separation structure of self-assembling block copolymer and minimizing variations in pattern. A substrate having groove structure pre-formed thereon, is coated with a solution of the block copolymer comprising at least one block having a mesogen group. The block copolymer is caused to self-assemble in the groove to form block copolymer assemblies, which are regularly arrayed. The invention also relates to a processing method of processing a substrate by the use of the pattern obtained by the pattern forming method as a template.
摘要:
A recording medium includes a substrate, and a recording layer formed on the substrate having (a) a recording track band, and (b) recording cells regularly arrayed in the recording track band to form a plurality rows of sub-tracks. The recording cells included in each sub-track are formed apart from each other at a pitch P in the track direction. Nearest neighboring two recording cells, each positioned on adjacent two sub-tracks in the track band, are formed apart from each other at a pitch P/n in the track direction, where 2≦n≦5.
摘要翻译:记录介质包括基板和形成在基板上的记录层,具有(a)记录轨道带,以及(b)定期排列在记录轨道带中的记录单元以形成多行子轨道。 包括在每个子轨道中的记录单元以轨道方向上的间距P彼此分开地形成。 最靠近的两个记录单元分别位于轨道带中相邻的两个子轨道上,以轨道方向上的间距P / n彼此分开,其中2 <= n <= 5。
摘要:
A recording medium includes a substrate, and a recording layer formed on the substrate having (a) a recording track band, and (b) recording cells regularly arrayed in the recording track band to form a plurality rows of sub-tracks. The recording cells included in each sub-track are formed apart from each other at a pitch P in the track direction. Nearest neighboring two recording cells, each positioned on adjacent two sub-tracks in the track band, are formed apart from each other at a pitch P/n in the track direction, where 2≦n≦5.
摘要翻译:记录介质包括基板和形成在基板上的记录层,具有(a)记录轨道带,以及(b)定期排列在记录轨道带中的记录单元以形成多行子轨道。 包括在每个子轨道中的记录单元以轨道方向上的间距P彼此分开地形成。 最靠近的两个记录单元分别位于轨道带中相邻的两个子轨道上,以轨道方向上的间距P / n彼此分开,其中2 <= n <= 5。