摘要:
There is provided a portable storage device which makes it possible to largely reduce time that is taken to remove the storage cartridge that is inserted and cannot be handled. A removable hard disk cartridge contains a hard disk and a control circuit for control of writing and reading of data in and from the hard disk in a casing thereof. A main unit includes an automatic loading/ejecting mechanism that receives the hard disk cartridge into a predetermined inner position within the main unit and ejects the same out from the position, and a microprocessor that controls storage operation for storing data in the hard disk cartridge. Before the automatic loading/ejecting mechanism performs a receiving operation, it is determined whether access to contents recorded on the hard disk can be gained, and when the access cannot be gained, the receiving operation by the automatic loading/ejecting mechanism is inhibited.
摘要:
In a method of forming a single crystal semiconductor directly on a metal layer, a metal layer is epitaxially grown on a surface an electrically insulating substrate having a single crystal structure, and a single crystal semiconductor layer is epitaxially grown on the metal layer. Particularly, on a c-face of a sapphire substrate, a platinum layer is epitaxially grown in a crystal orientation of (111) by sputtering, while the sapphire substrate is heat at about 400-700° C. After annealing at 600-900° C., a buffer layer made of gallium nitride is epitaxially grown on the platinum layer with a thickness of 500-2000 Å by MOVPE, while the sapphire substrate is heated at about 600° C. Finally, a single crystal gallium nitride layer is epitaxially grown on the buffer layer by MOVPE, while the sapphire substrate is heated at about 1000° C.
摘要:
There is provided the first storage unit for storing original data, and the second storage unit for storing meta-data. Under the control of a path control unit, an optimal connection process can be performed. As a result, a stream from the first storage unit for storing the original data can always be transmitted at maximum.
摘要:
There is provided a portable storage device which makes it possible to largely reduce time that is taken to remove the storage cartridge that is inserted and cannot be handled. A removable hard disk cartridge contains a hard disk and a control circuit for control of writing and reading of data in and from the hard disk in a casing thereof. A main unit includes an automatic loading/ejecting mechanism that receives the hard disk cartridge into a predetermined inner position within the main unit and ejects the same out from the position, and a microprocessor that controls storage operation for storing data in the hard disk cartridge. Before the automatic loading/ejecting mechanism performs a receiving operation, it is determined whether access to contents recorded on the hard disk can be gained, and when the access cannot be gained, the receiving operation by the automatic loading/ejecting mechanism is inhibited.
摘要:
A laminate characterized by consisting of at least 4 layers and having (A) a seal layer which is a polypropylene having a melting point of at least 160.degree. C. as the first layer which is the innermost layer, (B) an adjacent layer consisting of a mixture of 20 to 90% by weight of a polypropylene and 80 to 10% by weight of a 4-methylpentene-1 resin as the second layer, (C) an intermediate layer consisting of a polypropylene having a melting point of at least 160.degree. C. and a melt index of 0.5 to 30 as the third layer and (D) a substrate layer consisting of a polypropylene having a melting point of at least 160.degree. C. and a melt index of 0.01 to 4 as the outermost layer, wherein the melt index of the seal layer (A) is at least 1.1 times the melt index of the intermediate layer (C), the melt index of the intermediate layer (C) is greater than the melt index of the substrate layer (D), the interlaminar peel strength between (A) and (B) is weaker than the interlaminar peel strength between (B) and (C), and the interlaminar peel strength between (A) and (B) is 0.2 to 2.5 kg/15 mm (drawing speed: 300 mm/min).
摘要:
There is provided a portable storage device which makes it possible to largely reduce time that is taken to remove the storage cartridge that is inserted and cannot be handled. A removable hard disk cartridge contains a hard disk and a control circuit for control of writing and reading of data in and from the hard disk in a casing thereof. A main unit includes an automatic loading/ejecting mechanism that receives the hard disk cartridge into a predetermined inner position within the main unit and ejects the same out from the position, and a microprocessor that controls storage operation for storing data in the hard disk cartridge. Before the automatic loading/ejecting mechanism performs a receiving operation, it is determined whether access to contents recorded on the hard disk can be gained, and when the access cannot be gained, the receiving operation by the automatic loading/ejecting mechanism is inhibited.
摘要:
There is provided the first storage unit for storing original data, and the second storage unit for storing meta-data. Under the control of a path control unit, an optimal connection process can be performed. As a result, a stream from the first storage unit for storing the original data can always be transmitted at maximum.
摘要:
The present invention provides a method for stabilizing an oxide-semiconductor interface, which is free from the formation of an interface layer (reactive layer) between a semiconductor and an interface oxide and which thereby allows satisfactory exhibition of performance capabilities of a functional oxide and achievement of the stability of oxide-semiconductor interface, yet independent of temperature; it also provides a stabilized semiconductor.
摘要:
An easily openable sealed container comprising a lid and a main body having at least a sealing layer and an adjacent layer beneath the sealing layer, wherein the main body and the lid are sealed at a part of the flange, characterized in that the sealing layer of the main body at the flange has a thickness of 10-70 .mu., the lamination strength between the sealing layer and the adjacent layer of the main body at the flange is 300-2,000 g/25 mm, and the sealing strength between the lid and sealing layer of the main body at the flange is larger than the lamination strength between the sealing layer and the adjacent layer of the main body at the flange, and further characterized in that the main body and the lid are sealed with a larger sealing pressure at least at the innermost portion of the sealed area of the flange than at the rest of the sealed area, or that the flange of the main body has double grooves and the main body and the lid are sealed between these grooves.