JPH0391234U - - Google Patents
Info
- Publication number
- JPH0391234U JPH0391234U JP15308089U JP15308089U JPH0391234U JP H0391234 U JPH0391234 U JP H0391234U JP 15308089 U JP15308089 U JP 15308089U JP 15308089 U JP15308089 U JP 15308089U JP H0391234 U JPH0391234 U JP H0391234U
- Authority
- JP
- Japan
- Prior art keywords
- display
- information
- driver
- display section
- scale
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
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
一実施例が電車に設置された状態を示す図、第２
図は同実施例の表示信号出力手段の詳細説明図、
第３図は本考案の情報表示例の説明図、第４図は
本考案の他の実施例の説明図、である。
Ａ……光学部材、Ｃ……コンバイナ、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……情報投射装
置、Ｌ……情報表示光、Ｍ……操縦者、Ｓ……表
示信号出力手段、Ｓ１……走行速度検出手段、Ｓ
２……表示信号出力回路、１２……表示範囲指示
バー、１３……目盛表示部、１３ａ……目盛、１
４……指示値表示部、１４ａ……指針。
Fig. 1 is a diagram showing an embodiment of the head up display of the present invention installed on a train;
The figure is a detailed explanatory diagram of the display signal output means of the same embodiment,
FIG. 3 is an explanatory diagram of an example of information display of the present invention, and FIG. 4 is an explanatory diagram of another embodiment of the present invention. A... Optical member, C... Combiner, D... Optical information display means (CRT display), H...
... Head up display, K ... Information projection device, L ... Information display light, M ... Pilot, S ... Display signal output means, S1 ... Traveling speed detection means, S
2...Display signal output circuit, 12...Display range instruction bar, 13...Scale display section, 13a...Scale, 1
4... Indication value display section, 14a... Pointer.
Claims (1)
じた情報が表示される表示面を有する光学的情報
表示手段と前記表示面から出射した情報表示光を
所定の方向に投射する光学部材とを備えた情報投
射装置と、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、前記情報投射装置から投射された情報表示
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、前記表示面には所定の
範囲の数値に対応する表示範囲指示バーを表示す
るための表示範囲指示バー表示部とこの表示範囲
指示バー表示部に沿つて配置された目盛表示部と
その目盛上における指示値を示すための指示値表
示部とが設けられた乗物用のヘツドアツプデイス
プレイにおいて、 前記目盛表示部は前記指示値の近傍部分を明る
く表示するとともに、遠方部分を暗く表示するか
または全く表示しないようにしたことを特徴とす
るヘツドアツプデイスプレイ。[Claims for Utility Model Registration] Optical information display means having a display surface on which information corresponding to a display signal output from a display signal output means is displayed, and information display light emitted from the display surface in a predetermined direction. an information projection device including an optical member for projecting information; and an information projection device that is installed to be inclined in front of a driver and transmits light rays from the outside world from the front to the rear so that the driver can visually recognize the scene of the outside world in front of the driver; , a combiner that reflects or diffracts the information display light projected from the information projection device in a direction visible to the operator, and displays a display range indicator bar corresponding to a numerical value in a predetermined range on the display surface. A head assembly for a vehicle is provided with a display range indication bar display section for displaying a display range, a scale display section disposed along the display range indication bar display section, and an indication value display section for indicating the indicated value on the scale. A head-up display characterized in that the scale display section brightly displays a portion near the indicated value and displays a distant portion darkly or not at all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989153080U JP2568676Y2 (en) | 1989-12-28 | 1989-12-28 | Head-up display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989153080U JP2568676Y2 (en) | 1989-12-28 | 1989-12-28 | Head-up display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0391234U true JPH0391234U (en) | 1991-09-18 |
| JP2568676Y2 JP2568676Y2 (en) | 1998-04-15 |
Family
ID=31699306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989153080U Expired - Lifetime JP2568676Y2 (en) | 1989-12-28 | 1989-12-28 | Head-up display |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2568676Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57150034U (en) * | 1981-03-17 | 1982-09-20 |
-
1989
- 1989-12-28 JP JP1989153080U patent/JP2568676Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57150034U (en) * | 1981-03-17 | 1982-09-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2568676Y2 (en) | 1998-04-15 |
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