Abstract: The improved method and apparatus for recording a stereoscopic image calculate the linear image recording positions for each lenticular lens in connection with all of the linear images of the nth original image in such a way that all of the linear images of the nth original image that are to be recorded in association with the respective lenticular lenses will fall within the same area at the intended viewing position, and record the linear images by an image forming means on the basis of the results of said calculation. Therefore, according to the present invention, stereoscopic images of high quality can be recorded using the lenticular sheet without causing any serious defects such as multiple image or image flickering.

Abstract: In the improved method for projection a stereoscopic image, an additional lenticular sheet that has an appropriate level difference and a different pitch of lenticular lenses than a lenticular recording material such as a lenticular light-sensitive material is either placed directly on top of said lenticular recording material or inserted above and in the vicinity of said lenticular recording material, with said additional lenticular sheet being preferably moved either in one direction or reciprocally in a direction generally perpendicular to its own generatrix. This method can be implemented with the improved apparatus for printing a stereoscopic photograph. Using the improved method and apparatus, the development of moire can be suppressed and, at the same time, the line width of linear image elements to be recorded can be easily expanded.

Abstract: A semiconductor integrated circuit having a test circuit built therein is disclosed which consists of an A/D converter to be connected to a peripheral circuit, a digital circuit connected to the A/D converter, a digital signal switching device for selectively connecting to the output of the A/D converter and that of the digital circuit, and a boundary scan output circuit connected to the output of the digital signal switching device, wherein the digital signal switching device connects the A/D converter to the boundary scan output circuit in a normal mode, while the signal fetched in the boundary scan output circuit is outputted therefrom in test mode. Semiconductor integrated circuits having an analog circuit built therein and an analog integrated circuit in which a test circuit is built-in are also disclosed.

Abstract: In processing a plurality of original images from different viewpoints through a lenticular sheet having a plurality of lenticular lenses to form a plurality of corresponding linear picture elements that are to be projected on a picture element recording or display medium, the following steps are taken: launching the beams of light from the respective original images into one or a corresponding number of projection lenses; separating the transmitted beams for the respective original images by means of a mirror optical assembly consisting of mirror units each composed of at least two mirrors for each original image; adjusting the optical pathlengths of the beams to the picture element recording or display medium by means of the mirror assembly; adjusting the key subject matter in the mirror assembly so that it will register among the projected views of all original images; allowing the beams to be incident on lenticular lenses at predetermined projecting angles; and imaging those beams as linear picture elemen

Abstract: The present invention relates to a photographic support comprising, on a substrate, a filling layer comprising a fine solid powder having the stationary diffuse-reflective surface and a color photosensitive material comprising at least one silver halide emulsion layer formed on the secondary diffuse-reflective surface of a filling layer comprising a solid powder formed on a substrate. A photographic support of the present invention provides an image having remarkably improved brightness, saturation, tone reproducibility in shade areas and sharpness. A printing color photosensitive material of the present invention provides an image having remarkably improved brightness, saturation, tone reproducibility in shades and sharpness and also capable of rigid development.

Abstract: A method of forming a color image wherein a color print original is printed on a printing color photographic material and the thus printed material is then subjected to color development to give a color print, which is characterized in that a band stop filter having a half width of the spectral transmittance curve of said filter in a wavelength range outside the region of the maximum spectral sensitivity wavelength (.lambda.max).+-.20 nm of at least one light-sensitive layer of the printing color photographic material is provided between the light source to be used in said printing step and the light-sensitive layer of said printing color photographic material, and in that a compound of a general formula (I):(C.sub.p).X (I)wherein C.sub.

Abstract: The present invention relates to a photographic support having a secondary diffuse-reflective surface, and a color photosensitive material comprising at least one silver halide emulsion layer formed on the secondary diffuse-reflective surface of a photographic support. A photographic support of the present invention provides an image having remarkably improved brightness, saturation, tone reproducibility in shadow areas and sharpness. A color photosensitive material of the present invention provides an image having remakably improved brightness, saturation, tone reproducibility in shades and sharpness and also capable of rapid development.

Abstract: A multilayer silver halide color photographic material is described, comprising a support having thereon at least two light-sensitive silver halide emulsion layers, each having a different color sensitivity, and having associated therewith dye-forming agents forming imaging dyes, each having a different hue, wherein at least one dye of a hue substantially not contributing to the formation of the hue of a specific image of a region that the image density of at least one of said imaging dyes is above a definite density value of from 1.2 to 2.5 is provided so as to provide gradation to the specific image region.

Abstract: A process for preparing a lithographic printing plate from an electrophotographic photosensitive material comprising a photoconductive insulating layer containing photoconductive zinc oxide and a thermoplastic insulating resin disposed on a waterproof support, said method comprising the steps of electrical charging, imagewise exposure, and development of the material in a wet developer having toner particles containing an oleophilic component dispersed in an insulating liquid carrier, thereby providing an oleophilic toner image, and heating the developed photosensitive material under such conditions that when an adhesive tape having a tackiness of 280 to 350 g/10 mm wide portion as measured by the 180.degree. peeling method of JIS C2107 (passed once between pressure rollers at 50 mm/sec) and which has been contact-bonded to the surface of said toner image-bearing photosensitive material by passage between a metal roll and a rubber roll pressed against said roll at a pressure of 6000 g/cm.sup.

Abstract: A recording process using at least one organic compound capable of exhibiting two or more different physical forms at the same temperature which may be converted to one another, and irradiating the organic compound with electromagnetic waves, and thereafter, converting in either the irradiated portion of the organic compound or the non-irradiated portion thereof, the physical form in existence before the irradiation with the electromagnetic waves to another physical form.

Abstract: A recording method which comprises selectively applying a DC or AC electric field to a layer of a recording medium on a support, the recording medium comprising at least one organic compound capable of assuming two or more convertible aggregation states at the same temperature, thereby selectively converting the initial aggregation state of the organic compound to which the field is applied into another aggregation state or hindering the converting of the initial aggregation state of the organic compound into another aggregation state.