US6757594B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
In-car computing system and method for controlling a selection mark in an in-car computing system
Assignee: CAA AG
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Filing: 2002-05-15
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Granted: 2004-06-29
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Expires: 2022-05-15
Abstract
Abstract A vehicle computing system with a monitor ( 24 ) that displays selection menus ( 40 ), information with hypertext-linked words ( 50 ) (Hyperlinks) and a selection market ( 47 ) (Cursor), a rotary-/push button ( 26,27 ), and a cursor control device ( 18 ) which moves the cursor ( 47 ) per the control signals of the rotary-/push buttons ( 26,27 ). The cursor control device ( 18 ) includes a hyperlink detection unit ( 20 ), which in a first operating mode (Link-Mode) recognizes the displayed hyperlinks ( 50 ) on the monitor and moves the cursor ( 47 ) via operation of the rotary-/push buttons ( 26,27 ) from one hyperlink ( 50 ) to the next. The hyperlink detection unit ( 20 ) generates an additional hyperlink ( 52 ) that is independent of the displayed information, the selection of which enables a switch to a second operating mode. A method of controlling a selection marker in the above-described vehicle computing system is also disclosed.
Inventors
- 👤 Andreas Weimper
- 👤 Peter Rössger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:12
CPC Classifications
B; B60; B60K; B60K35/00; B60K35/10; B60K35/20; B60K35/21; B60K35/22; B60K35/80; B60K35/81; B60K35/85; B60K2360/00; B60K2360/11; B60K2360/113; B60K2360/117; B60K2360/589; B60K2360/5899
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
142 words
In-car computing system comprising: a display screen for displaying selection menus, information containing hyperlinks and a selection mark (cursor), a rotary-/push button switch, and a cursor control device adapted to move the cursor on the display screen in response to control signals from the rotary-/push button switch, wherein said cursor control device ( 18 ) comprises a hyperlink detecting unit ( 20 ), which in a first operation mode (link mode) detects the hyperlinks ( 50 ) displayed on the display screen and moves said cursor ( 47 ) from one hyperlink to the next when operating said rotary-/push button switch ( 26 , 27 ), and said hyperlink detection unit ( 20 ) generates a hyperlink ( 52 ) (“menu”) independent of the information displayed, the selection of said hyperlink ( 52 ) allows switching in a second operation mode (menu-mode).
Claim 2
Dependent Claim
142 words
In-car computing system comprising: a display screen for displaying selection menus, information containing hyperlinks and a selection mark (cursor), a rotary-/push button switch, and a cursor control device adapted to move the cursor on the display screen in response to control signals from the rotary-/push button switch, wherein said cursor control device ( 18 ) comprises a hyperlink detecting unit ( 20 ), which in a first operation mode (link mode) detects the hyperlinks ( 50 ) displayed on the display screen and moves said cursor ( 47 ) from one hyperlink to the next when operating said rotary-/push button switch ( 26 , 27 ), and said hyperlink detection unit ( 20 ) generates a hyperlink ( 52 ) (“menu”) independent of the information displayed, the selection of said hyperlink ( 52 ) allows switching in a second operation mode (menu-mode).
Claim 3
Dependent Claim
52 words
The in-car computing system of claim 1 , characterized in that a selection menu ( 40 ) displayed on the display screen drives out of the screen when switching from the menu mode to the link mode, and drives into the screen when switching from the link mode to the menu mode.
Claim 4
Dependent Claim
27 words
The in-car computing system of claim 2 , characterized in that a symbol is displayed for each menu item of the selection menu in the link mode.
Claim 5
Dependent Claim
157 words
Method for controlling a selection mark in an in-car computing system, which comprises a display screen ( 24 ) for displaying selection menus ( 40 ), information containing hyperlinks and a selection mark (cursor), a rotary-/push button switch ( 27 ), and a cursor control device ( 18 ), which moves said cursor on the display screen in response to control signals from said rotary-/push button switch, wherein in a first operation mode (link mode) said hyperlinks displayed on the screen ( 24 ) are detected and said cursor ( 47 ) is moved from one hyperlink to the next when actuating said rotary-/push button switch ( 26 ) to allow the selection of one of said hyperlinks, wherein in said link mode an additional hyperlink ( 52 ) is displayed on the display screen, which allows its selection by actuating said rotary-/push button switch and allows a switching from said link mode in said menu mode.
Claim 6
Dependent Claim
157 words
Method for controlling a selection mark in an in-car computing system, which comprises a display screen ( 24 ) for displaying selection menus ( 40 ), information containing hyperlinks and a selection mark (cursor), a rotary-/push button switch ( 27 ), and a cursor control device ( 18 ), which moves said cursor on the display screen in response to control signals from said rotary-/push button switch, wherein in a first operation mode (link mode) said hyperlinks displayed on the screen ( 24 ) are detected and said cursor ( 47 ) is moved from one hyperlink to the next when actuating said rotary-/push button switch ( 26 ) to allow the selection of one of said hyperlinks, wherein in said link mode an additional hyperlink ( 52 ) is displayed on the display screen, which allows its selection by actuating said rotary-/push button switch and allows a switching from said link mode in said menu mode.
Claim 7
Dependent Claim
37 words
Method of claim 4 , characterized in that when switching to said link mode said selection menu drives out of said display screen ( 24 ) and drives into said screen when switching to the other mode.
Claim 8
Dependent Claim
37 words
Method of claim 5 , characterized in that in the link mode a symbol is displayed at the screen margin for each menu item of the selection menu ( 40 ), the activated menu item being highlighted.
Claim 9
Dependent Claim
63 words
Method of any of claims 4 through 6 , characterized in that said selection menu ( 40 ) contains at least one of the following menu items ( 41 - 46 ): link, back, forward, cancel, update, starting page, bookmarks, progression, URL input, font size larger/smaller, scroll up/down, scroll left/right, offline connection termination, frame selection, area or frame, temporary internet files, setting progression.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2007-06-29 | 2007-12-29 | 2008-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2011-06-29 | 2011-12-29 | 2012-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2015-06-29 | 2015-12-29 | 2016-06-29 | $7700.00 | Window Closed / Lapsed |