Head-up display device

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申请(专利)号： JP20130136975

专利号： JP6241093B2 主分类号： G02B27/01

申请权利人：アイシン?エィ?

ダブリュ株式会社公开国代码： JP 优先权国家： JP

摘要：

A head-up display device that can

generate a plurality of virtual images at different distances in the up-down

direction at the same time is provided. A virtual image of a visual image to be

visually recognized by a passenger 7 of a vehicle is generated by projecting

respective visual images from a projector 4 that uses an LED light source to a first screen 20 and a second screen 21 via a first projection lens 16 and a second projection lens 17, and reflecting the

visual images projected to the first screen 20 and the second screen 21 to a

windshield 6 of the vehicle 2 to be visually recognized by the passenger 7 of the vehicle. A first virtual image which is based on the visual image projected to the first screen 20 and a second virtual image which is based on the visual image projected to the second screen 21 are respectively disposed in the up-down

direction at positions at different distances

申请日： 2013-06-28 公开公告日： 2017-12-06

分类号： G02B27/01;

G03B21/14; G03B21/10; B60K35 发明设计人：渡邊賢二;

三宅広之申请国代码： JP

优先权： 20130628 JP

2013136975

摘要附图：

from the passenger. 主权项：

スクリーンと、

映像を前記スクリーンに投射する投射レンズを用いたプロジェクタと、

前記スクリーンに投射された前記映像からユーザに視認させる前記映像の虚像を生成する虚像生成手段と、を有し、