Menu display apparatus and menu display method
US7096431B2 · kind B2 · utility
238Cited by
10References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2002 |
| Grant date | Aug 22, 2006 |
| Priority date | — |
| Expiry date | Oct 7, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/90
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A menu display apparatus includes a first display screen on which a plurality of first icons, each representing a selectable item, are sequentially disposed on a main circular arc; and a second display screen on which, of the plurality of first icons, the first icon selected by a user is moved and displayed and a plurality of second icons, each representing a selectable item belonging to the selected first icon, are displayed on the main circular arc. The first display screen and the second display screen are selectively displayed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.