Abstract: An inspection apparatus includes a controller having one or more processors and one or more memories. The controller is configured to receive a plurality of image files. Each image file represents one page. Each image file is provided with a page number. The controller is also configured to receive page order information of the image files and to rearrange the image files based on the received page order information and the respective page number provided to each image file. The controller is also configured to register the rearranged image files as a correct image for inspection.

Abstract: An inspection apparatus that reads an image formed on a printed material to generate a reference image of an inspection target, and specifies each region including an object in the reference image, and displays the regions such that the regions are selectable. Also, the inspection apparatus batch-sets inspection conditions for a plurality of regions selected by the user via the displayed reference image. Further, the inspection apparatus disables batch setting of an inspection condition in a case where a plurality of regions selected by the user include different regions that include objects of different inspection types. On the other hand, in a case where a plurality of regions selected by the user do not include such different regions, the inspection apparatus enables batch setting of an inspection condition.

Abstract: When a user overlaps a region set for a picture examination and a region set for a data examination, the user is not notified that a print image examination is not performed on the overlap region. A printing system reads a printout, generates a scan image, performs a first examination to examine the printout based on the scan image and a correct image, and performs a second examination to examine data acquired from the printout based on data acquired from the scan image and correct data, and in a case where at least a first region to be examined by the first examination and a second region to be examined by the second examination are set in the correct image and the first region and the second region include an overlap region, the printing system provides a notification of the overlap of the first region and the second region.

Abstract: An image processing apparatus that performs a color matching process according to a color reproduction characteristic of an objective device, the image processing apparatus including: a printing unit configured to perform printing; a reading unit configured to be capable of reading a first color characteristic chart, which is printed by the objective device, and a second color characteristic chart, which is printed by the printing unit; and a processing unit configured to perform the color matching process, based on first scanned image data, which is obtained by reading the first color characteristic chart by use of the reading unit, and second scanned image data, which is obtained by reading the second color characteristic chart by use of the reading unit.

Abstract: It is guaranteed that a designated color that is a target of spot color matching is converted correctly into a destination color thereof at the time of output. In a case where drawing data for causing an image output apparatus to perform drawing of an image is generated, whether a designated color in a first color space, which is included in an input image, is converted into a destination color in a second color space, which can be handled by the image output apparatus, is determined at the time of output of the image. Then, in a case where it is determined that the conversion is performed, control is performed such that color adjustment is not performed for at least the designated color of colors included the input image.

Abstract: An image processing apparatus that performs a color matching process according to a color reproduction characteristic of an objective device, the image processing apparatus including: a printing unit configured to perform printing; a reading unit configured to be capable of reading a first color characteristic chart, which is printed by the objective device, and a second color characteristic chart, which is printed by the printing unit; and a processing unit configured to perform the color matching process, based on first scanned image data, which is obtained by reading the first color characteristic chart by use of the reading unit, and second scanned image data, which is obtained by reading the second color characteristic chart by use of the reading unit.

Abstract: There is provided an image processing apparatus comprising: a common color reproduction range generation unit configured to select the data of interest as common color reproduction range data if the data of interest is determined by the first color reproduction range determination unit to fall within the color reproduction range of the first output device and is determined by the second color reproduction range determination unit to fall within the color reproduction range of the second output device; and a table correction unit configured to correct output values for respective grid points of a first color conversion table included in the image processing apparatus in accordance with differences between the reference values and the colorimetric values corresponding to the common color reproduction range data.

Abstract: There is provided an image processing apparatus comprising: a common color reproduction range generation unit configured to select the data of interest as common color reproduction range data if the data of interest is determined by the first color reproduction range determination unit to fall within the color reproduction range of the first output device and is determined by the second color reproduction range determination unit to fall within the color reproduction range of the second output device; and a table correction unit configured to correct output values for respective grid points of a first color conversion table included in the image processing apparatus in accordance with differences between the reference values and the colorimetric values corresponding to the common color reproduction range data.

Abstract: A filter-press type electrolytic cell is disclosed wherein sodium hypochlorite is produced by diaphragmless electrolysis of saline water. The filter-press electrolytic cell is compact and simple in structure, and operates with improved current efficiency, at a reduced cell voltage, and with less power and with minimal maintenance.

Abstract: Chlorine dioxide is produced by electrolysis of a solution of chlorite and by using a compact apparatus which provides continuously a uniform concentration of chlorine dioxide, which can be operated easily, which discharges a spent electrolyte that can be treated easily and which achieves highly efficient use of chlorite and high current efficiency.

Abstract: Chlorine dioxide is produced by electrolysis of a solution of chlorite and by using a compact apparatus which provides continuously a uniform concentration of chlorine dioxide, which can be operated easily, which discharges a spent electrolyte that can be treated easily and which achieves highly efficient use of chlorite and high current efficiency.

Abstract: A photographic developer waste solution is electrolytically purified by adding to said waste solution chloride ion and bromide ion; or chloride ion, bromide ion and iodide or iodate ion under limited pH, temperature, anode current density and current concentration conditions.

Abstract: After silver has been recovered from a photographic waste solution, said waste solution is electrolytically purified by adding chloride ion and carbonate ion or chloride ion, carbonate ion and iodide or iodate ion to said waste solution under limited pH, temperature, anode current density and current concentration conditions.