摘要:
The present invention relates to a receiving-layer-forming polyester resin for use in a thermal-transfer image-receiving sheet, comprising: not less than 70 mol % of isophthalic acid and not more than 30 mol % of terephthalic acid as acid components; and not less than 30 mol % of diols having an alicyclic structure and not more than 30 mol % of ethylene glycol as diol components, and a thermal-transfer image-receiving sheet with a receiving layer formed on at least one of surfaces of the substrate sheet, in which the receiving layer is formed by such a receiving-layer-forming polyester resin.
摘要:
A dehumidifying system, comprising: a dehumidifier having a dehumidifying zone which is provided at a flow passage of supply air supplied to a low dew-point chamber and dehumidifies the supply air with a dehumidifying member and a regenerating zone which allows regenerating air to pass through the dehumidifying member to regenerate the dehumidifying member, and a condenser of a heat pump provided at a flow passage of the regenerating air, and heating the regenerating air.
摘要:
The present invention relates to a receiving-layer-forming polyester resin for use in a thermal-transfer image-receiving sheet, comprising: not less than 70 mol % of isophthalic acid and not more than 30 mol % of terephthalic acid as acid components; and not less than 30 mol % of diols having an alicyclic structure and not more than 30 mol % of ethylene glycol as diol components, and a thermal-transfer image-receiving sheet with a receiving layer formed on at least one of surfaces of the substrate sheet, in which the receiving layer is formed by such a receiving-layer-forming polyester resin.
摘要:
The heater has increased quick responsiveness to temperature control of air, and the air conditioner can realize highly accurate temperature control using the heater. A duct unit having heat sources comprising electric lamps in the inside thereof is attached to an air duct. Air coming into contact with glass bulbs of the electric lamps is heated by radiant heat and transferred heat generated by lighting the electric lamps, whereby the heater with increased quick responsiveness to temperature control is obtained. A first heater and a second heater are provided in the air duct, respectively, and temperature sensors for controlling these heaters are attached to the air duct and a precision environment chamber, respectively, whereby temperature control in two stages with different temperature resolutions is made possible, and an air conditioner with high accuracy excellent in controllability can be provided.
摘要:
A beam scanning printer which includes a light mixing device for mixing green, red and blue rays radiated from three LEDs with each other and directing the mixed beam to a common converging optical system along a common optical axis is provided. Through the common converging optical system, a beam spot that is common to the three colors is formed. The common beam spot is scanned through a polygonal mirror across a photosensitive material in a main scanning direction as the photosensitive material is moved in a sub scanning direction transverse to the main scanning direction, to record a full-color image on the photosensitive material.
摘要:
A semiconductor device includes an underlying layer formed by a first insulation layer, a plurality of island semiconductor layers formed on the first insulation layer, source and drain regions formed in each of the island semiconductor layers, a first gate electrode formed between the source and drain regions and formed on and insulated from the island semiconductor layer, a second insulation layer formed on the sides of the island semiconductor layer and along the periphery of the first gate electrode, the second insulation layer being higher than the surface of the island semiconductor layer and lower than the surface of the first gate electrode, and a second gate electrode formed over both the first gate electrode and the second insulation layer.
摘要:
A method of manufacturing a semiconductor device includes the steps of forming a trench for isolating an element region on a semiconductor substrate, burying a first oxide film in the trench so as to contact a surface of the trench, flattening a surface of the first oxide film, heating the semiconductor substrate to form a second oxide film at an interface between the surface of the trench and the first oxide film, and annealing the semiconductor substrate.
摘要:
A photometry part measures a brightness within a shot visual field. A focusing part measures a distance up to a main subject. A focal length measuring part measures a focal length of a taking lens. A strobe light control part directs a strobe to flash regularly and decreases a strobe exposure gradually from a standard exposure in accordance with the measured parameters. The measured distance at which the exposure of the strobe is decreased, is defined as the strobe changeover distance. The strobe light control part sets the strobe changeover distance to be long as the focal length at photographing becomes long, so that the exposure of the main subject on the image surface can be kept proper.
摘要:
A semiconductor device has a semiconductor substrate having a groove, and a semiconductor element formed in a surface region of the semiconductor substrate. A substance having a thermal expansion coefficient different from the semiconductor substrate is embedded in at least a portion of the groove, a crystal defect is generated from the region near the bottom of the groove in the semiconductor substrate, thereby alleviating stress and strain in other regions of the semiconductor substrate, such that such regions cannot generate crystal defects in a region necessary for a circuit operation of the semiconductor element of the surface region.
摘要:
A control circuit for a camera having an auxiliary light source for preventing a red-eye phenomenon separately from an electronic flash light source. When the red-eye preventing mode for emitting light from the auxiliary light source is selected, the battery is checked after the ordinary judging level is switched over to a higher judging level. At ordinary time, the voltage of the battery is checked while applying a dummy current to a predetermined driving portion of said camera, and when the red-eye preventing mode is selected, the voltage of the battery voltage is checked while applying the dummy current to another driving portion in addition to the predetermined driving portion. Thus, auxiliary electronic flashing is secured and the battery is used effectively. By utilizing the auxiliary light source for controlling both preliminary electronic flashing for preventing the red-eye phenomenon and auxiliary electronic flashing for passive autofocusing, the auxiliary light source is effectively used.