摘要:
A circular arc illumination apparatus includes a light source section for emitting rays, a condensing optical system for condensing the rays emitted by the light source section, a rotating mirror driven by a motor and reflecting the condensed rays from the condensing optical system, and a circular arc-shaped bending mirror for reflecting the rays reflected by the rotating mirror toward a mask so that the rays become incident on the mask. The apparatus effectively utilizes light emitted by the light source section, exposes an object uniformly, and is practical and economical for exposing a large substrate.
摘要:
A circular arc illumination apparatus includes a light source device, a condensing optical system for condensing rays emitted by the light source device, and a scanning optical system for transmitting the rays to an object to be scanned. The scanning optical system includes a driving device, a rotating mirror driven by the driving device, an angular velocity detecting device for detecting an angular velocity of the rotating mirror, a controller for controlling the driving device based on an angular velocity of the rotating mirror detected by the angular velocity detecting device so as to vary the angular velocity in one time scanning, and a circular arc-shaped bending mirror for reflecting scanning rays reflected by the rotating mirror to the object. The axis of the bending mirror is coincident with a rotary axis of the rotating mirror.
摘要:
A method and an apparatus for fitting bead portions of the tire onto a wheel substantially uniformly and at the same time for filling inner pressure into the tire. A wheel cap-shaped jig in the form of a disc is arranged on the side surface of the wheel. The periphery of the wheel cap-shaped jig progressively reduces outwardly in the rotating axial direction of the wheel. The tire is then obliquely arranged on the wheel through the wheel cap-shaped jig, and the bead portions are radially outwardly expanded along their circumferences so as to assemble onto the rim. An outer cylindrical member having an inclined annular end surface and an inner cylindrical member telescopically arranged in the outer cylindrical member are brought into air-tight contact with the rim and a side surface of the tire, respectively. While inner pressure is filled into the tire through the clearance between the wheel and the bead portion of the tire, the outer cylindrical member is lowered relative to the inner cylindrical member to bring the bead portions into close contact with the rim.
摘要:
A displacement detection device which detects the displacement of a paper sheet in transit in a paper sheet sorter that picks up and transports the paper sheet such as the bank-notes. The displacement detection device includes photo sensors which detect the leading edge of the paper sheet that is being transported, and a photo position detector which detects the distance from the conveyer belt to the side edge of said paper sheet. Each of said photo sensors comprises of a light emitter and a light receiver which are arranged on opposite sides of the paper sheet. The photo position detector is placed on the downstream side in the conveyance direction of the photo sensors, extending perpendicularly to the conveyance line, and comprises a light projector and a light receiver with linear form and equal length arranged symmetrically with respect to the paper sheet. Signals from the photo sensors and photo position detector are processed by a microcomputer to determine the passing interval, the inclination, and the lateral shift of the paper sheet.
摘要:
A silver halide color photographic light-sensitive material is disclosed. The material is comprised of a support base having thereon a silver halide emulsion layer and two distinct types of couplers. One coupler is a diffusing dye-forming coupler which can form a dye capable of having moderate diffusibility in an emulsion layer through coupling with an oxidation product of a color developing agent. The other coupler is a high reaction rate coupler which can form a dye of the same color as that of the diffusing dye-forming coupler and that, has a coupling speed higher than that of the diffusing dye-forming coupler by a factor of 1.3 to 15. By utilizing the two types of couplers in combination with each other the resulting material can provide images with improved graininess over the entire density region of the dye image.
摘要:
A separator for a nonaqueous electrolyte secondary battery that at least includes a resin (A) having a crosslinked structure, which is obtained by irradiating with an energy ray an oligomer polymerizable by irradiation with an energy ray. The separator has an average pore size of 0.005 to 0.5 μm, an air permeability of 50 sec/100 mL or more and less than 500 sec/100 mL, where the air permeability is expressed as a Gurley value, and a thermal shrinkage of less than 2% at 175° C. The separator for a nonaqueous secondary battery can be produced by the production method of the present invention, which includes the steps of: applying to a substrate a separator forming composition containing the oligomer, two or more kinds of solvents having different polarity from each other, and the like; irradiating the applied composition with an energy ray; and drying the energy ray-irradiated composition.
摘要:
In the electronic device according to the present invention, a plurality of electronic components are connected to respective terminal blocks through respective signal cables, the signal cables each includes an end connected to a terminal of each of the electronic components, a connector attached to the other end of each of the signal cables is connected to each of the terminal blocks. the plurality of signal cables are bundled together at a deflection position distances to which from the terminals of the plurality of electronic components are different, the plurality of signal cables extend from the deflection position to corresponding terminal blocks, and the positions of the plurality of terminal blocks are shifted from each other in accordance with difference in lengths of the signal cables from the deflection position passing point to the connectors.
摘要:
Disclosed is a substance capable of promoting the repair of a fractured part in a fracture caused by an external force, fatigue or a disease. Also disclosed is a method for producing the substance. Further disclosed is a product capable of promoting the repair of a fracture, such as a food, a beverage and a feed, which comprises the fracture repair promoter. Specifically disclosed is a fracture repair promoter comprising, as an active ingredient, a fraction containing a milk-derived basic protein. In the promoter, the fraction containing the milk-derived basic protein is produced by contacting milk or a milk-derived raw material with a cation exchange resin to cause the adsorption of the basic protein on the cation exchange resin and eluting a fraction adsorbed on the resin by means of an eluent having a salt concentration of 0.1 to 1.0 M.
摘要:
An image forming apparatus includes an image bearing member; a rotatable intermediary transfer member; first transfer member; a second transfer member toner images transferred and superposed on the intermediary transfer member onto a transfer material at a second transfer position; a charging member provided downstream of the second transfer position and upstream of the first transfer position; a first voltage source portion for applying a voltage to the charging member; a charging brush provided downstream of the second transfer position and upstream of the charging member with respect to the rotational moving direction; and a second voltage source portion for applying a voltage to the charging brush, wherein second voltage source portion is capable of applying voltage to the charging brush in a state that a voltage is applied to the charging member by first voltage source portion; and a regulating member, provided between the charging member and the charging brush with respect to the rotational moving direction, for regulating a position of a brush of the charging brush.