Image forming apparatus with preview image

Patent metadata

Field	Value
Publication number	US-9671988-B2
Application number	US-201615164766-A
Country	US
Kind code	B2
Filing date	May 25, 2016
Priority date	May 27, 2015
Publication date	Jun 6, 2017
Grant date	Jun 6, 2017

Abstract

An image forming apparatus includes a storage portion, a preview image generating circuit, an output image generating circuit, a data information obtaining circuit, and a display circuit. The storage portion stores image data that is an output target. The preview image generating circuit generates a preview image from the image data based on an output setting. The output image generating circuit generates an output image from the image data based on the output setting. The data information obtaining circuit obtains data information from output image data of the output image, and discards the output image data from which the data information was obtained. The display circuit displays the data information together with the preview image.

First claim

The invention claimed is:

1. An image forming apparatus comprising:
a storage portion storing image data that is an output target;
a preview image generating circuit that generates a plurality of preview images from the image data based on a plurality of output settings;
an output image generating circuit that generates a plurality of output images from the image data based on the plurality of output settings;
a data information obtaining circuit that obtains a plurality of pieces of data information from a plurality of pieces of output image data of the plurality of output images, and discards the plurality of pieces of output image data from which the plurality of pieces of data information were obtained, the plurality of pieces of data information being different from each other in correspondence with the plurality of output settings; and
a display circuit that displays the plurality of preview images in alignment, and the plurality of pieces of data information respectively in connection with the plurality of preview images that correspond thereto via the plurality of output settings.

2. The image forming apparatus according to claim 1 , wherein
the preview image generating circuit generates, from the image data, a plurality of pieces of pre-image data that have a low resolution and become a base of the plurality of preview images, and generates the plurality of preview images by applying the plurality of output settings to the plurality of pieces of pre-image data respectively.

3. The image forming apparatus according to claim 1 , further comprising:
an image data managing circuit that passes the image data to the preview image generating circuit and the output image generating circuit, and cause the preview image generating circuit and the output image generating circuit to perform, in parallel, generation of the plurality of preview images and generation of the plurality of output images.

4. The image forming apparatus according to claim 1 , wherein
the data information is a data size.

5. A non-transitory computer-readable recording medium storing an image forming program that causes a computer to execute:
storing image data that is an output target;
generating a plurality of preview images from the image data based on a plurality of output settings;
generating a plurality of output images from the image data based on the plurality of output settings;
obtaining a plurality of pieces of data information from a plurality of pieces of output image data of the plurality of output images, and discarding the plurality of pieces of output image data from which the plurality of pieces of data information were obtained, the plurality of pieces of data information being different from each other in correspondence with the plurality of output settings; and
displaying the plurality of preview images in alignment, and the plurality of pieces of data information respectively in connection with the plurality of preview images that correspond thereto via the plurality of output settings.

6. The non-transitory computer-readable recording medium according to claim 5 , wherein
the generating of the plurality of preview images comprises generating, from the image data, a plurality of pieces of pre-image data that have a low resolution and become a base of the plurality of preview images, and generating the plurality of preview images by applying the plurality of output settings to the plurality of pieces of pre-image data respectively.

7. The non-transitory computer-readable recording medium according to claim 5 , wherein the computer is further caused to execute:
performing, in parallel, the generating of the plurality of preview images and the generating of the plurality of output images.

8. The non-transitory computer-readable recording medium according to claim 5 , wherein
the data information is a data size.

Assignees

• Kyocera Document Solutions Inc

Inventors

• Minami Takahiro
• Sato Yasuhide
• Yuki Akira
• Arai Yoshihiko

Classifications

• G06F3/1256 Primary

  User feedback, e.g. print preview, test print, proofing, pre-flight checks · CPC title

• H04N2201/0094

  Multifunctional device, i.e. a device capable of all of reading, reproducing, copying, facsimile transception, file transception · CPC title

• H04N1/0044

  for image preview or review, e.g. to help the user position a sheet · CPC title

• H04N1/00411

  the display also being used for user input, e.g. touch screen · CPC title

• G06F3/1208

  resulting in improved quality of the output result, e.g. print layout, colours, workflows, print preview · CPC title