Radar having antennas arranged at horizontal and vertical intervals
US-12148984-B2 · Nov 19, 2024 · US
Turn by turn graphical navigation on full windshield head-up display
US8977489B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8977489-B2 |
| Application number | US-46734009-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 18, 2009 |
| Priority date | May 18, 2009 |
| Publication date | Mar 10, 2015 |
| Grant date | Mar 10, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A system to display graphical images upon a windscreen of a vehicle including navigational aids includes the windscreen having a transparent windscreen head up display, an enhanced vision system manager monitoring a planned travel route, and generating display requirements based upon the planned travel route. The system further includes a graphics system generating the graphical images to be displayed based upon the display requirements, and a graphics projection system communicating with the graphics system and displaying the graphical images.
First claim
Opening claim text (preview).
The invention claimed is: 1. System to display graphical images upon a windscreen of a vehicle including navigational aids, the system comprising: the windscreen comprising a transparent windscreen head up display; an information system comprising: a global positioning device, and a map database; a navigation system configured to determine a position of the vehicle within a lane currently being traveled by the vehicle based upon data from the information system; a devic…
Assignees
Inventors
Classifications
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8977489B2 cover?
- A system to display graphical images upon a windscreen of a vehicle including navigational aids includes the windscreen having a transparent windscreen head up display, an enhanced vision system manager monitoring a planned travel route, and generating display requirements based upon the planned travel route. The system further includes a graphics system generating the graphical images to be di…
- Who is the assignee on this patent?
- Szczerba Joseph F, Seder Thomas A, Cui Dehua, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification G01S13/931. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 10 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).