JPH03104435U - - Google Patents
Info
- Publication number
- JPH03104435U JPH03104435U JP1308190U JP1308190U JPH03104435U JP H03104435 U JPH03104435 U JP H03104435U JP 1308190 U JP1308190 U JP 1308190U JP 1308190 U JP1308190 U JP 1308190U JP H03104435 U JPH03104435 U JP H03104435U
- Authority
- JP
- Japan
- Prior art keywords
- display
- information
- pilot
- head
- driver
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003384 imaging method Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Instrument Panels (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案のヘツドアツプデイスプレイの
一実施例が電車の設置された状態を示す図、第２
図は同実施例の回路部分の説明図、第３図は作用
説明図、である。
Ａ……光学部材、Ｃ……コンバイナ（フロント
ガラス）、Ｄ……光学的情報表示手段（ＣＲＴデ
イスプレイ）、Ｈ……ヘツドアツプデイスプレイ
、Ｋ……情報投光装置、Ｌ……情報表示光、Ｐ…
…操縦者、７……撮像手段（赤外線カメラ）。
Figure 1 shows an embodiment of the head up display of the present invention installed on a train;
The figure is an explanatory diagram of the circuit portion of the same embodiment, and FIG. 3 is an explanatory diagram of the operation. A... Optical member, C... Combiner (windshield), D... Optical information display means (CRT display), H... Head-up display, K... Information projector, L... Information display light, P...
...pilot, 7...imaging means (infrared camera).
Claims (1)
示手段と前記表示面から出射した情報表示光を所
定の方向に投光する光学部材とを備えた情報投光
装置と、 操縦者の前方に傾斜して設けられ、前方の外界
の情景を操縦者が視認できるように前記外界から
の光線を前方から後方に透過させるとともに、前
記情報投光装置から投光された情報表示光を操縦
者が視認できる方向に反射または回折するコンバ
イナとを備えた乗物用のヘツドアツプデイスプレ
イにおいて、 乗物前方を撮像する前方撮像手段と、この前方
撮像手段で撮像した前方情景を前記表示面に拡大
表示する手段とを設けたことを特徴とするヘツド
アツプデイスプレイ。[Claims for Utility Model Registration] An information projector comprising an optical information display means having a display surface on which information is displayed, and an optical member that projects information display light emitted from the display surface in a predetermined direction. and is installed at an angle in front of the pilot, and allows the light beam from the outside world to pass from the front to the rear so that the pilot can visually recognize the scene of the outside world in front of the driver, and also allows the light beam projected from the information projecting device to pass through from the front to the rear. In a head-up display for a vehicle, which is equipped with a combiner that reflects or diffracts information display light in a direction visible to a driver, a front imaging means for imaging the front of the vehicle, and a front scene imaged by the front imaging means are displayed. A head-up display characterized in that it is provided with means for enlarging the display on a surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990013081U JP2543510Y2 (en) | 1990-02-15 | 1990-02-15 | Vehicle head-up display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990013081U JP2543510Y2 (en) | 1990-02-15 | 1990-02-15 | Vehicle head-up display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03104435U true JPH03104435U (en) | 1991-10-30 |
| JP2543510Y2 JP2543510Y2 (en) | 1997-08-06 |
Family
ID=31516521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990013081U Expired - Lifetime JP2543510Y2 (en) | 1990-02-15 | 1990-02-15 | Vehicle head-up display |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2543510Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354033A (en) * | 1989-07-24 | 1991-03-08 | Matsushita Electric Ind Co Ltd | Head up display |
-
1990
- 1990-02-15 JP JP1990013081U patent/JP2543510Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354033A (en) * | 1989-07-24 | 1991-03-08 | Matsushita Electric Ind Co Ltd | Head up display |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2543510Y2 (en) | 1997-08-06 |
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