US 12,314,555 B2
Display apparatus
Daigo Usui, Shiojiri (JP); and Masato Tsukioka, Shiojiri (JP)
Assigned to SEIKO EPSON CORPORATION, Tokyo (JP)
Filed by SEIKO EPSON CORPORATION, Tokyo (JP)
Filed on Feb. 14, 2023, as Appl. No. 18/168,592.
Claims priority of application No. 2022-020230 (JP), filed on Feb. 14, 2022.
Prior Publication US 2023/0259266 A1, Aug. 17, 2023
Int. Cl. G06F 3/048 (2013.01); G06F 3/0482 (2013.01); G06F 3/0485 (2022.01)
CPC G06F 3/0485 (2013.01) [G06F 3/0482 (2013.01); G06F 2203/04804 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A display apparatus, comprising:
a storage unit configured to store destination book data including a plurality of destination candidates;
a display unit configured to display a display image that includes:
a destination candidate display section that displays a predetermined number of destination candidates among the plurality of destination candidates to be capable of being scrolled in a first direction, and
a scroll bar that indicates a scroll state of the destination candidate display section;
an operation unit configured to receive an operation that points a position in the display image; and
a control unit configured to specify, based on the operation, a destination candidate of the plurality of destination candidates, wherein
at least one scroll operation region for scrolling the plurality of destination candidates is set in the display image,
the at least one scroll operation region is divided into a plurality of subregions each overlapping the scroll bar,
in a case where the operation unit receives the operation on one subregion of the plurality of subregions, the predetermined number of destination candidates displayed in the destination candidate display section change according to the operated one subregion,
each subregion of the plurality of subregions is associated with a scroll amount which corresponds to a number of destination candidates that is scrolled in the destination candidate display section for each operation on a respective subregion of the plurality of subregions,
the scroll amount for the operation on a first subregion of the plurality of subregions corresponding to a first position on the scroll bar is different from the scroll amount for the operation on a second subregion of the plurality of subregions corresponding to a second position on the scroll bar,
the display unit adds a plurality of first identification labels at positions corresponding to the plurality of subregions, each first identification label of the plurality of first identification labels identifies the scroll amount of the respective subregion of the plurality of subregions, and
a state in which the plurality of first identification labels is displayed and a state in which the plurality of first identification labels is not displayed is switchable by a user operation on a specific region in the display image different from the plurality of subregions.