摘要:
A data transfer apparatus for use with a magnetic disk having a hub of magnetic material attached centrally thereto, with the hub having a central hole and an eccentric slot defined therein. A drive mechanism for imparting rotation to the magnetic disk includes a turntable having a spindle projecting therefrom for centering engagement in the central hole in the hub of the magnetic disk placed thereon, and a drive pin mounted eccentrically on the turntable for driving engagement in the eccentric slot in the disk hub. Also mounted on the turntable is a permanent magnet of approximately annular shape for attracting the disk hub. The magnet has both north and south poles on its surface opposite the hub of the magnetic disk on the turntable, so that a closed magnetic circuit is formed for the reduction of leakage flux that might adversely affect the data transfer of the apparatus with the magnetic disk. Instead of the single magnet, there can be provided two concentric magnets, or several pairs of adjoining magnets of annular arrangement, having both magnetic poles oriented opposite the disk hub.
摘要:
There is provided a photosensitive resin composition for microlenses. A photosensitive resin composition for microlenses including a component (A), a component (B) and a solvent. The component (A): a copolymer having a maleimide structural unit of Formula (1) and a repeating structural unit of Formula (2). The component (B): a photosensitizer (in Formula (2), R0 is a hydrogen atom or a methyl group; R1 is a single bond or a C1-5 alkylene group; R2 is a thermally cross-linkable monovalent organic group; and in the repeating structural unit of Formula (2), R0s are optionally different from each other).
摘要翻译:提供了一种用于微透镜的感光性树脂组合物。 用于包含组分(A),组分(B)和溶剂的微透镜的光敏树脂组合物。 组分(A):具有式(1)的马来酰亚胺结构单元和式(2)的重复结构单元的共聚物。 组分(B):光敏剂(式(2)中R 0为氢原子或甲基; R 1为单键或C 1-5亚烷基; R 2为可热交联的一价有机基团; 在式(2)的重复结构单元中,R 0可以彼此不同)。
摘要:
An image processing apparatus includes a depth control signal generation unit generating a depth control signal controlling emphasis of the feel of each region of an input image based on the depth position of a subject in each region of the input image; a face skin region control signal generation unit generating a face skin region control signal controlling emphasis of the feel of each region in the input image based on the human face skin region in the input image; a person region control signal generation unit generating a person region control signal controlling emphasis of the feel of each region in the input image based on the region of the person in the input image; and a control signal synthesis unit synthesizing the depth control signal, the face skin region control signal, and the person region control signal to generate a control signal.
摘要:
There is provided an underlayer coating forming composition for lithography, and an underlayer coating having a high dry etching rate compared with photoresist, and causing no intermixing with the photoresist, which are used in lithography process of manufacture of semiconductor device. Concretely, it is an underlayer coating forming composition comprising a polymer having a structural unit containing naphthalene ring substituted with halogen atom in a molar ratio of 0.3 or more in the structural units constituting the polymer, a solvent.
摘要:
A mask blank is equipped with a thin film that forms a mask pattern formed on a substrate and a chemically amplified type resist film that is formed above the thin film. In the mask blank, a protective film that prevents movement of a substance that inhibits a chemical amplification function of the resist film from a bottom portion of the resist film to inside the resist film is provided between the thin film and the resist film. The mask blank suppresses the error of the line width dimension of the transfer pattern formed on the substrate to the design dimension of the transfer pattern line width of the transfer mask (actual dimension error) and also suppress linearity up to 10 nm.
摘要:
To provide a coating-type underlayer coating forming composition containing a naphthalene resin derivative.A coating-type underlayer coating forming composition for lithography comprising a compound of formula (1): wherein A is an organic group having an aromatic group, R1 is hydroxy group, an alkyl group, an alkoxy group, a halogen group, a thiol group, an amino group or an amide group, m1 is the number of A substituted on the naphthalene ring and is an integer of 1 to 6, m2 is the number of R1 substituted on the naphthalene ring and is an integer of 0 to 5, a sum of m1 and m2 (m1+m2) is an integer of 1 to 6, in cases where the sum is an integer other than 6, the reminder is hydrogen atom, and n is the number of repeating units ranging from 2 to 7000.
摘要:
According to one embodiment, a capacitor includes a first anode terminal exposed from an end portion of a first inner electrode coupled to one side of a dielectric in a predetermined direction, a second anode terminal exposed from the other end portion of the first electrode in the predetermined direction, a first cathode terminal exposed from a predetermined portion of a second inner electrode that is connected to the other side of the dielectric and provided independently of the first electrode, to insides of the exposed portions of the first and second anode terminals, in the predetermined direction, and a second cathode terminal exposed from a part of the predetermined portion of the second electrode which is close to the second anode terminal, to the insides of the exposed portions of the first and second anode terminals, in the predetermined direction, at a predetermined interval from the first cathode terminal.
摘要:
A motor rotates a recording medium of a disk cartridge loaded in a disk device. A disk-type detecting unit detects whether the recording medium of the disk cartridge loaded in the disk device is a high-capacity recording medium or a low-capacity recording medium. A motor driving controlling unit causes the motor to rotate in accordance with a given reference clock signal, the motor driving controlling unit being set to a first mode for rotating the motor at a first rotation speed when the disk-type detecting unit detects that the recording medium of the loaded disk cartridge is the low-capacity recording medium and being set to a second mode for rotating the motor at a second rotation speed when the disk-type detecting unit detects that the recording medium of the loaded disk cartridge is the high-capacity recording medium, the second rotation speed being higher than the first rotation speed. A reference-clock-signal controlling unit, when the disk-type detecting unit detects that the recording medium of the loaded disk cartridge is the high-capacity recording medium, gradually increases a frequency of the reference clock signal to be provided to the motor driving controlling unit so that the rotation speed of the motor gradually increases, and, then, finally reaches the second rotation speed.
摘要:
A disk chucking mechanism for selectively chucking floppy disks onto a turntable has a strong neodym first magnet provided on an inner periphery of the turntable so as to attract a first hub and a second hub, and a weaker ferrite second magnet positioned low on an outer periphery of the turntable opposite a projection formed on the second hub and attracting only this second hub. By using these two magnets a satisfactory clamping of the floppy disks to the turntable can be achieved even when both lower grade (ordinary) and upper grade (high-density) floppy disks are loaded and driven.
摘要:
A fastener tool includes a body having a driver guide mounted thereon. The driver guide extends downwardly from the body and has a longitudinal axis in a driving direction of fasteners. A control member may be movably mounted on the body for controlling a fastener driving operation. A support leg device serves to permit the tool to be placed on a surface in an upright position, in which the driver guide extends substantially vertically relative to the surface. The support leg device defines a predetermined support area extending in a plane for abutment with the surface. The support leg device is arranged such that the tool center of gravity is positioned directly above the support area in a plan view when the tool is in the upright position, in which the support area extends substantially horizontally, so that the control member does not substantially interfere with the surface.