# US 2013/0155461 A1 · Display apparatus, print control method, and program

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- Number: US 2013/0155461 A1
- Document ID: US20130155461A1
- Status: Published application
- Kind: A1
- Application number: 13/768,968
- Filed: 2013-02-15
- Published: 2013-06-20
- Earliest claimed: 2006-12-15
- Assignees: Canon Kabushiki Kaisha
- Inventors: Ritsuko Otake
- Web page: https://patentgrep.com/patent/US20130155461A1

## CPC

- G06F 3/1296: {Printer job scheduling or printer resource handling}
- G06K 15/005: {only locally}
- G06K 15/1886: {Storage of the print image data or of parts thereof}
- H04N 1/00307: {with a mobile telephone apparatus (constructional features of portable telephone sets H04M1/0202; mobile radio systems H04W84/00)}
- H04N 1/00519: {Constructional details not otherwise provided for, e.g. housings, covers}
- H04N 1/00535: {using rotatably mounted or foldable components}
- H04N 1/00559: {Mounting or support of components or elements (H04N1/00538 takes precedence)}
- G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)
- G06K: GRAPHICAL DATA READING (image or video recognition or understanding G06V); PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION

## Abstract

A display apparatus displays an identification information element corresponding to an image currently displayed on a display unit in accordance with a first instruction from a user. In accordance with a second instruction from the user, the display apparatus causes a printing apparatus to perform printing based on an image data element corresponding to an identification information element selected by the user from among one or more identification information elements being displayed.

## Claims

### Claim 1

A display apparatus comprising:
a display unit configured to display an image;
an identification-information displaying unit configured to, in accordance with a first instruction from a user, display an identification information element identifying an image data element corresponding to an image currently displayed on the display unit; and
a print control unit configured to, in accordance with a second instruction from the user, cause a printing apparatus to perform printing based on an image data element corresponding to an identification information element selected by the user from among one or more identification information elements being displayed by the identification-information displaying unit.