Invention Grant
- Patent Title: Roadway condition warning on full windshield head-up display
- Patent Title (中): 全挡风玻璃平视显示屏上的道路状况警告
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Application No.: US12980503Application Date: 2010-12-29
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Publication No.: US08686872B2Publication Date: 2014-04-01
- Inventor: Joseph F. Szczerba , Thomas A. Seder , Dehua Cui
- Applicant: Joseph F. Szczerba , Thomas A. Seder , Dehua Cui
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Main IPC: G08B21/00
- IPC: G08B21/00

Abstract:
A substantially transparent windscreen head-up display includes one of light emitting particles or microstructures over a predefined region of the windscreen permitting luminescent display while permitting vision therethrough. A method to dynamically register a graphic onto a driving scene of a vehicle utilizing a substantially transparent windscreen head-up display includes monitoring roadway conditions, identifying a potential roadway hazard based on the roadway conditions, determining the graphic identifying the potential roadway hazard, dynamically registering a location of the graphic upon the substantially transparent windscreen head-up display corresponding to the driving scene of the vehicle, and displaying the graphic upon the substantially transparent windscreen head-up display.
Public/Granted literature
- US20120169513A1 ROADWAY CONDITION WARNING ON FULL WINDSHIELD HEAD-UP DISPLAY Public/Granted day:2012-07-05
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