摘要:
The present invention provides a refrigerating machine oil, a compressor oil composition, a hydraulic oil composition, a metalworking oil composition, a heat treating oil composition, a lubricating oil composition for machine tools and a lubricating oil composition which comprise a lubricating oil base oil having % CA of not more than 2, % CP/% CN of not less than 6 and an iodine value of not more than 2.5.
摘要:
An imaging apparatus includes a display section to sequentially display each of the images generated by the imaging section and an enlargement display control section to sequentially display parts of the images generated by the imaging section on the display section while enlarging the parts by a predetermined enlargement factor. The imaging section changes the enlargement factor of the enlargement display control section according to a shake quantity detected by the detecting section or an optical zoom magnification of an optical zoom section.
摘要:
A display control apparatus controls an input unit that inputs pieces of captured image data, an acquisition control unit that controls consecutive acquisition of a plurality of pieces of image data, a memory control unit that buffers in the memory unit the plurality of pieces of image data consecutively acquired by the acquisition control unit, an image compositor that composites the latest buffered image data and other (non-latest) pieces of image data successively buffered in the memory control unit, and a display control unit that displays chronologically an image represented by a image data composited by the image compositor.
摘要:
An image capturing apparatus 100 comprising a built-in memory 8 which stores a plurality of images captured by an image capturing unit 1 and a system file F2 that registers reproduction control information involving a position where reproduction of each of the images by a display 5 is permitted or prohibited, a GPS unit 2 to position the current position of the image capturing apparatus, and a CPU 9 which compares the positioned current position of the image capturing apparatus with the reproduction control information registered in the system file to control reproduction of the image by the display.
摘要:
The present invention provides CD-RW which makes high velocity recording at a level of at least 24-times velocity possible, rewritable DVD which makes high velocity recording at a level of at least 6-times velocity possible, and a recording method therefor, while maintaining interchangeability with conventional CD-RW standards and rewritable DVD standards.A rewritable optical recording medium comprising a substrate and a phase-change type recording layer, wherein a portion in a crystalline state corresponds to an unrecorded or erased state, and a portion in an amorphous state correspond to a recorded state, to record EFM modulated information by forming amorphous marks by irradiating the recording layer with a recording laser beam, and wherein recording is carried out by irradiating a recording laser beam having a wavelength of about 780 nm through an optical system having a numerical aperture NA of 0.5 or 0.55, at 24-times velocity or 32-times velocity of the reference velocity, where the reference velocity (1-time velocity) is a linear velocity of from 1.2 m/s to 1.4 m/s, modulation m11 of record signals is from 60% to 80%, the top value Rtop of the reflectivity of the high pattern is from 15% to 25%, and jitters are at most 35 nsec.
摘要:
A metal part is uniformly cooled by uniformly breaking a vapor film formed when a cooling liquid vaporizes on a surface of the metal part. Oscillations are applied to the vapor film formed on the surface of the metal part, whereby the vapor film is broken without the stirring of a cooling liquid 1. The cooling liquid 1 is stirred after the vapor film begins to be broken, whereby bubbles formed by the breakage of the vapor film are caused to diffuse in the cooling liquid 1.
摘要:
In an optical recording method used when information is recorded in a phase-change recording layer of a large-capacity rewritable optical recording medium such as a DVD-RW, one block pulse is used as a recording pulse for forming one recording mark when a recording velocity is higher than a recording linear velocity at which the rewritable optical recording medium can be rewritten, whereas a pulse train comprised of a plurality of short pulses is used as the recording pulse for forming one recording pulse when the recording velocity is within recording linear velocities at which the rewritable optical recording medium can be rewritten, whereby high-velocity recording is realized.
摘要:
To obtain an optical information recording medium which is highly sensitive and excellent in durability against repeated recording and which is excellent in storage stability. An optical information recording medium is employed which comprises a substrate, a recording layer, a sulfur-containing protective layer, an interface layer in contact with the protective layer and a reflective layer in contact with the interface layer and containing Ag as the main component, wherein the interface layer contains Nb and/or Mo as the main component. By providing such an interface layer, the reaction between the reflective layer and the protective layer is effectively suppressed.
摘要:
A color image forming method is disclosed, comprising exposing a silver halide color photographic material and developing the exposed photographic material at 43 to 180° C. to form a color image, wherein at least one light-sensitive layer comprising a silver halide emulsion comprising tabular silver halide grains having an average aspect ratio of at least 8. There is also disclosed a digital image forming process, wherein image recording information of the photographic material which was formed by use of the color image forming method is coverted to digital image information through an image sensor.
摘要:
Disclosed is a device for adjustable chirping in-fiber Bragg gratings comprising a straight beam of a longitudinally uniform cross-section, uniformly bent by an external force in a vertical plane including the axis of the beam, and an optical fiber provided with grating of uniform interval, or those having been chirped in advance at a predetermined rate of interval change, extending straight along said vertical plane in the beam when the beam is not loaded with the external force, from the top surface at one end to the bottom surface at the other end of the beam, penetrating on its way the neutral surface of the beam.