摘要:
A radiological image detection apparatus includes: a lock mechanism including at least one first lock mechanism and at least one second lock mechanism, each including a coupling member moving between a coupling position at which the lock mechanism is coupled to a battery and a non-coupling position, the coupling member being installed with a manipulation part exposed to an outer surface of a portion of a case in which a battery accommodating part is installed, and the first lock mechanism setting a first direction of a movement direction of the corresponding coupling member from the coupling position to the non-coupling position and the second lock mechanism setting a second direction of a movement direction of the corresponding coupling member from the coupling position to the non-coupling position, being different from the first direction.
摘要:
An image forming apparatus for forming a color image of CMK color plates by electrophotography system in which a K color plate having highest visibility among CMYK colors is composed of a rational number mesh. Profile of halftone dots (201Kh) becomes constant substantially and the factor for generating streak and unevenness is suppressed. Furthermore, C color plate and M color plate are formed of super cells and the K color plate, C color plate and M color plate are formed at an interval of 30°. Consequently, a Rosetta formed of halftone dots (201Ch, 201Mh, 201Kh) of CMK is optimized and the factor for generating moiré component is suppressed.
摘要:
An image forming apparatus for forming a color image of CMK color plates by electrophotography system in which a K color plate having highest visibility among CMYK colors is composed of a rational number mesh. Profile of halftone dots (201Kh) becomes constant substantially and the factor for generating streak and unevenness is suppressed. Furthermore, C color plate and M color plate are formed of super cells and the K color plate, C color plate and M color plate are formed at an interval of 30°. Consequently, a Rosetta formed of halftone dots (201Ch, 201Mh, 201Kh) of CMK is optimized and the factor for generating moiré component is suppressed.
摘要:
There are disclosed a halftone dot conversion apparatus capable of creating a halftone dot image that is small in an interference between periodical noises occurred at the time of output and a periodical structure of halftone dots, and contributing to avoiding the graininess and prevention of the disorder in geometry on halftone dots; a halftone dot conversion program storage medium storing a halftone dot conversion program; and a dot matrix capable of readily creating the halftone dot image. A halftone dot conversion section forms the halftone dots by sets of drawing pixels number of which is associated with the tone values obtained by the tone value obtaining section, and scatters blanks of the drawing pixels about the halftone dots, on at least a predetermined range of tone values.
摘要:
A cassette includes: an image capturing unit including: an image receiving unit having a flat panel shape on which a plurality of pixels are arranged on a substrate converting radiation into electric charges and accumulating the converted electric charges; and a support to which the image receiving unit is attached; and a case in which the image capturing unit is accommodated in an unfixed state, in which the support supports the image receiving unit, and an outer edge of the support is disposed on an outer side of an outer edge of the substrate of the image receiving unit in a direction parallel to an image receiving surface of the image receiving unit.
摘要:
From a radiation detecting unit for detecting a radiographic image of a subject by receiving radiation transmitted through the subject, a radiographic image signal representing the radiographic image is read out, and information about an imaging operation carried out to obtain the radiographic image of the subject is obtained. The radiographic image signal is encoded with using key information based on the obtained information about the imaging operation to generate an encoded radiographic image signal, and the encoded radiographic image signal is outputted as a radio communication signal.
摘要:
When a halftone dot image structure reproduction mode is selected in a proof image data generating apparatus, color image data are generated using threshold matrixes having respective screen angles which are essentially equal to the screen angles of printing plates for a color print and screen ruling ratios between the threshold matrixes which are essentially equal to the screen ruling ratios between the printing plates for the color print, and the processed color image data are supplied to a color printer. The color printer outputs a color proof having a rosette pattern similar to the rosette pattern in the color print based on the supplied color image data.
摘要:
When a halftone dot image structure reproduction mode is selected in a proof image data generating apparatus, color image data are generated using threshold matrixes having respective screen angles which are essentially equal to the screen angles of printing plates for a color print and screen ruling ratios between the threshold matrixes which are essentially equal to the screen ruling ratios between the printing plates for the color print, and the processed color image data are supplied to a color printer. The color printer outputs a color proof having a rosette pattern similar to the rosette pattern in the color print based on the supplied color image data.
摘要:
There are disclosed a halftone dot conversion apparatus capable of creating a halftone dot image that is small in an interference between periodical noises occurred at the time of output and a periodical structure of halftone dots, and contributing to avoiding the graininess and prevention of the disorder in geometry on halftone dots; a halftone dot conversion program storage medium storing a halftone dot conversion program; and a dot matrix capable of readily creating the halftone dot image. A halftone dot conversion section forms the halftone dots by sets of drawing pixels number of which is associated with the tone values obtained by the tone value obtaining section, and scatters blanks of the drawing pixels about the halftone dots, on at least a predetermined range of tone values.
摘要:
A continuous-tone image of uniform density and the thresholds in the FM screen threshold matrices are compared to form dot patterns for CKM-separations. When the dot patterns are transformed by FFT, frequency-domain data are obtained. The obtained frequency-domain data are substantially elliptical figures, and the directions of the major axes of the substantially elliptical figures differ from each other.