Graphical interface components for in-dash automotive accessories
US6201540A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 7, 1998 |
| Grant date | Mar 13, 2001 |
| Priority date | — |
| Expiry date | Jan 7, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S715/97
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An automobile computer system having a computer that runs an open platform operating system configured to support multiple applications, including applications that can be installed by a user. The system includes an operator interface that is mountable for viewing by an operator of an automobile. A plurality of application icons are scrollable across the visual operator interface by a user. The application icons correspond to applications supported by the operating system. The operator interface has a fixed focus position, wherein any application icon that is scrolled to the fixed focus position becomes focused and can be activated to select the application corresponding to the focused application icon. In some cases, icons are activated by leaving them focused for a predetermined timeout period. The system also includes a visual control that is available to application programs. The control includes any specified combination of items of the following types: (a) an edit item having a variable that is editable in response to a user select command; (b) an adjustable item having a variable that is changeable through a series of predefined values in response to user adjustment commands…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.