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Method and apparatus for displaying optimal path of moving objects in a navigation device
US9109920B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9109920-B2 |
| Application number | US-19782908-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 25, 2008 |
| Priority date | Aug 23, 2007 |
| Publication date | Aug 18, 2015 |
| Grant date | Aug 18, 2015 |
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- Title
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Abstract
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A method and apparatus for displaying an optimal path of moving objects, capable of providing forward path information of while the vehicle is waiting for its traffic signal at an intersection or is in a standstill state, in a navigation device are provided. An optimal path is set and stored according to a destination of a moving object. A current position of the moving object traveling along the optimal path is detected. When the moving object stops on the optimal path, it is determined if a traveling-stopped time of the moving object is greater than or equal to a predetermined time. When the traveling-stopped time of the moving object is greater than or equal to the predetermined time, a forward path for the detected current position of the moving object is displayed.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for displaying, in a navigational device, an optimal path of an object, the method comprising the steps of: setting and displaying an optimal path according to a destination of the object; detecting a current position of the object traveling along the optimal path; determining, while the object is stopped on the optimal path, whether a traveling-stopped time of the object is at least equal to a predetermined time; and displaying, upon determin…
Assignees
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- G01C21/3667Primary
Physics · mapped topic
Physics · mapped topic
- G01C21/34Primary
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9109920B2 cover?
- A method and apparatus for displaying an optimal path of moving objects, capable of providing forward path information of while the vehicle is waiting for its traffic signal at an intersection or is in a standstill state, in a navigation device are provided. An optimal path is set and stored according to a destination of a moving object. A current position of the moving object traveling along t…
- Who is the assignee on this patent?
- Kim Jong-Hyun, Samsung Electronics Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G01C21/3667. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Aug 18 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).