WO1997039432A1 - Navigation device for a vehicle - Google Patents
Navigation device for a vehicle Download PDFInfo
- Publication number
- WO1997039432A1 WO1997039432A1 PCT/DE1997/000219 DE9700219W WO9739432A1 WO 1997039432 A1 WO1997039432 A1 WO 1997039432A1 DE 9700219 W DE9700219 W DE 9700219W WO 9739432 A1 WO9739432 A1 WO 9739432A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- navigation
- destinations
- sorting
- memory
- stored
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/096833—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route
- G08G1/096844—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route where the complete route is dynamically recomputed based on new data
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3605—Destination input or retrieval
- G01C21/3611—Destination input or retrieval using character input or menus, e.g. menus of POIs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3605—Destination input or retrieval
- G01C21/3617—Destination input or retrieval using user history, behaviour, conditions or preferences, e.g. predicted or inferred from previous use or current movement
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/096877—Systems involving transmission of navigation instructions to the vehicle where the input to the navigation device is provided by a suitable I/O arrangement
- G08G1/096888—Systems involving transmission of navigation instructions to the vehicle where the input to the navigation device is provided by a suitable I/O arrangement where input information is obtained using learning systems, e.g. history databases
Definitions
- the invention relates to a navigation device for a vehicle with navigation destinations that can be stored in a memory and that can be called up from the memory in a predetermined sequence to simplify the receipt of navigation information and can be displayed on a display device.
- Such navigation devices are known and are increasingly used in passenger cars.
- a known device of this type which is sold under the name Travel Pilot
- personal navigation destinations of particular interest to the user can be stored in a memory.
- the list of personal navigation destinations can then be called up on the navigation device.
- the stored navigation destinations then appear on a display device. Since the number of stored navigation targets is generally so large that the navigation targets cannot all be shown at the same time, the stored navigation targets are scrolled on a display.
- the stored navigation destinations can be displayed in the order of entry or according to certain sorting criteria.
- Known sorting criteria are an alphabetical order or the determination of the order based on the distance from the location of the vehicle. This
- Sorting criteria mean that the selection of the currently desired navigation destination from the stored navigation destinations is relatively complicated because the currently desired navigation destination appears on the display device relatively late.
- the problem on which the invention is based is, as a rule, to enable faster access to the stored navigation destinations.
- a navigation device of the type mentioned at the outset is characterized according to the invention by a counter and a memory for the number of calls to the stored navigation destinations and by a sorting device for sorting the sequence depending on the number of calls determined.
- the number of calls to the stored navigation destinations is determined and stored by the navigation device.
- a sorting device which will be formed regularly by a microprocessor, then carries out a re-sorting of the navigation destinations depending on the determined number of calls. From this it follows that the most frequently selected navigation destinations appear first on the display device, so that the average search time for calling up the navigation destinations on the display device is significantly reduced.
- the sorting device can be switched on, that is to say the sorting routine can be carried out manually, in particular by calling the sorting routine on a menu of the Navigation device.
- the sorting routine run automatically at regular intervals or in certain processes, for example when the device is switched on.
- the drawing shows a list 1 in which destinations Z (A, B, C, D) are arranged alphabetically and appear in this order on a display device of the navigation device.
- the internal usage counter NZ according to the invention registers the number of calls to the various destinations, as noted in addition to the destinations in list 1.
- a list 2 is created, sorted in the order of the destinations according to the frequency of the calls registered by the internal usage counter.
- target C now appears in the first place, since it has been called up most frequently, namely 22 times.
- targets D, A and B follow in list 2.
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Health & Medical Sciences (AREA)
- Social Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Databases & Information Systems (AREA)
- Navigation (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19614939.8 | 1996-04-16 | ||
DE1996114939 DE19614939A1 (en) | 1996-04-16 | 1996-04-16 | Navigation device for a vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997039432A1 true WO1997039432A1 (en) | 1997-10-23 |
Family
ID=7791391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1997/000219 WO1997039432A1 (en) | 1996-04-16 | 1997-02-06 | Navigation device for a vehicle |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE19614939A1 (en) |
WO (1) | WO1997039432A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19910760C2 (en) * | 1999-03-11 | 2001-04-05 | Mannesmann Vdo Ag | Audio / navigation system with automatic setting of user-dependent system parameters |
DE102004043852A1 (en) * | 2004-09-10 | 2006-04-06 | Siemens Ag | Method and apparatus for automatically specifying a selection of targets of interest |
DE102008010450A1 (en) * | 2008-02-21 | 2009-08-27 | Volkswagen Ag | Navigation method for transporting unit for navigation from starting place to destination, involves transmitting geographical destination data of navigation system by external or internal interface |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5072395A (en) * | 1990-04-12 | 1991-12-10 | Motorola, Inc. | Navigation system with easily learned destination selection interface |
JPH05260555A (en) * | 1992-03-11 | 1993-10-08 | Sony Corp | Menu display device for control |
JPH06350688A (en) * | 1993-06-08 | 1994-12-22 | Toshiba Corp | Data display device |
WO1995004340A1 (en) * | 1993-07-29 | 1995-02-09 | Zexel Corporation | Method and apparatus for selecting a destination in a vehicle navigation system |
JPH07160633A (en) * | 1993-12-03 | 1995-06-23 | Canon Inc | Information processing system |
EP0697686A2 (en) * | 1994-08-18 | 1996-02-21 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Navigation method for motor vehicles |
-
1996
- 1996-04-16 DE DE1996114939 patent/DE19614939A1/en not_active Withdrawn
-
1997
- 1997-02-06 WO PCT/DE1997/000219 patent/WO1997039432A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5072395A (en) * | 1990-04-12 | 1991-12-10 | Motorola, Inc. | Navigation system with easily learned destination selection interface |
JPH05260555A (en) * | 1992-03-11 | 1993-10-08 | Sony Corp | Menu display device for control |
JPH06350688A (en) * | 1993-06-08 | 1994-12-22 | Toshiba Corp | Data display device |
WO1995004340A1 (en) * | 1993-07-29 | 1995-02-09 | Zexel Corporation | Method and apparatus for selecting a destination in a vehicle navigation system |
JPH07160633A (en) * | 1993-12-03 | 1995-06-23 | Canon Inc | Information processing system |
EP0697686A2 (en) * | 1994-08-18 | 1996-02-21 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Navigation method for motor vehicles |
Non-Patent Citations (3)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 018, no. 029 (E - 1492) 17 January 1994 (1994-01-17) * |
PATENT ABSTRACTS OF JAPAN vol. 095, no. 003 28 April 1995 (1995-04-28) * |
PATENT ABSTRACTS OF JAPAN vol. 095, no. 009 31 October 1995 (1995-10-31) * |
Also Published As
Publication number | Publication date |
---|---|
DE19614939A1 (en) | 1997-10-23 |
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