摘要:
This invention has as its object to appropriately inform the user of reception of an incoming call in accordance with the operation mode of a video camera upon arrival of call. To achieve this object, an apparatus has a telephone and video camera in a single housing, and comprises a device for muting a ringing tone during image sensing by the video camera.
摘要:
An exposure apparatus includes a light source for emitting exposure light, an illumination optical system illuminating an original on which a pattern is formed by the exposure light emitted from the light source, a projection optical system projecting the pattern to a photosensitive object, a first photodetector, disposed in a portion for receiving light from an optical path between the light source and a portion where the original is placed, for monitoring an emission light amount from the light source, and a processing system. The processing system obtains information regarding light exposure provided to at least an optical element included in one of the illumination optical system and the projection optical system, estimates a change in transmittance of the optical element on the basis of the information obtained and corrects a proportional coefficient for the light amount detected by the first photodetector and the emission light amount from the light source on the basis of the estimated change of transmittance.
摘要:
Titaniums having excellent impact resistance are manufactured by methods that attain good cold workability by controlling the concentrations of oxygen, nitrogen, carbon and iron contained in ordinary pure titaniums in the desired range, applying combinations of preliminary working and annealing before or during the forming process, and controlling the Vickers hardness in the cross-sectional area to the desired range according to the concentrations, without adding aluminum, molybdenum, vanadium or other alloying elements.
摘要:
A fixing structure is provided for fixing an adjustment screw for use in adjustment of closing of a tone hole of a tube body of a woodwind instrument by a key system. The adjustment screw is fixed to a screw fixing member such as a communicating plate or a stopper having a tapped hole. A block that is made by synthetic resin material is formed in a prescribed shape having a prepared hole penetrating therethrough and is detachably attached to the screw fixing member. For example, the block is placed in an engagement channel of the stopper, then, the adjustment screw having an external thread is screwed into the prepared hole of the block to be tapped by force and is further rotated to engage with the tapped hole of the stopper. To prevent the block from being easily extracted from the engagement channel of the stopper, both of the block and engagement channel are formed in substantially a trapezoidal shape in cross section. To prevent the adjustment screw from being easily loosened, an appropriate amount of rotation resistance between the adjustment screw and the prepared hole of the block is defined by setting prescribed dimensions such that a hole diameter of the prepared hole is set in proportion to an outer diameter d of the adjustment screw within a range between 0.85d and 0.95d.
摘要:
Fluorochromium oxide having a fluorine content of not less than 30 wt. % is used for the fluorination reaction. To provide a manufacturing method for fluorine-containing ethane which contains 1,1,1,2,2-pentafluoroethane as the main component in which the reaction can be performed while controlling the generation of CFCs to the greatest possible extent by fluorinating at least on selected from the group composed of tetrachloroethylene, 2,2-dichloro-1,1,1-trifluoroethane and 2-chloro-1,1,1,2-tetrafluoroethane with hydrogen fluoride.
摘要:
An illumination system for illuminating an illumination region having a difference in size along a first direction and a second direction perpendicular to the first direction. The illumination system includes an optical integrator having elements with different refractive powers with respect to the first and second directions as the optical integrator is viewed in an optical axis direction, the elements also having the same pitch with respect to the first and second directions, and an optical device for directing light from a light source upon the optical integrator at different largest incidence angles with respect to the first and second directions, so as to satisfy a relation 0.8
摘要:
A conveying apparatus for conveying conveyance objects along a conveyance direction without positional slippage includes a conveyance line, a plurality of guide pins which move in the conveyance direction along the conveyance line and which are capable of reciprocal movement in a direction orthogonal to the conveyance direction, and a mechanism for moving prescribed guide pins selected from the plurality of guide pins in the orthogonal direction, wherein the guide pins are reciprocally movable between an operating position protruding over the conveyance line to enable the tips of the guide pins to come in contact with the conveyance objects, and a base position which does not protrude above the conveyance line.
摘要:
Disclosed is a method and an apparatus for sorting cylindrical articles such as dry cells and certainly cutting and heat-sealing a cylindrical film of thermal shrinkage resin at a boundary between a film portion enclosing one group and a film portion enclosing the next group in the course of carrying the article groups while keeping each interval between the two adjacent groups. Front side and rear side carrying conveyor belts disposed in front of and behind the upper and lower end sealers in the carrying direction are taken as holding conveyor belts capable of pressing from above the articles. At least one of the holding conveyor belts is movable forwardly and rearwardly relative to the other. A rear end of the front side carrying conveyor belt is positioned behind a front end of the rear holding conveyor belt in the carrying direction in a state in which the upper and lower end sealers are most separated from each other, and both the carrying conveyor belts are moved in the direction in which the carrying conveyor belts are separated from each other as the upper and lower end sealers are gradually moved closer to each other.
摘要:
An image pickup system comprising an image pickup device including an image pickup element for pickup the image of an object and outputting image data, a compression encoding circuit for effecting compression encoding of the image data, a wireless transmission circuit for modulating the compression encoded image data and transmitting the data to a wireless transmission channel, and a first connector adapted to be electrically and mechanically connected, in detachable manner, to a display device for displaying the image picked-up by the image pickup element and to transmit the image data from the image pickup element; and a display device including a wireless reception circuit for receiving the transmitted image data from the wireless transmission channel and demodulating the image data, an expansion circuit for expanding the demodulated image data to obtain first image data, a second connector adapted to be electrically and mechanically connected, in a detachable manner, to the first connector and to receive second image data from the image pickup device, a signal processing circuit for selectively receiving the first or second image data and processing the received image data to output an image signal of a predetermined format, and a monitor for displaying the image signal of the predetermined format.
摘要:
A decorative sheet provided with a surface protective layer is provided which is excellent in both surface protective properties and bonding strength between layers. The decorative sheet 10 according to the present invention comprises: a substrate sheet 1; a contiguous layer 4 provided on the substrate sheet 1; and a surface protective layer 5 provided on the contiguous layer 4 containing a compound having active hydrogen, the surface protective layer 5 comprising an ionizing radiation-curing resin and an isocyanate compound, the contiguous layer 4 and the surface protective layer 5 being in a cured state.