JPH0278427U - - Google Patents
Info
- Publication number
- JPH0278427U JPH0278427U JP15834888U JP15834888U JPH0278427U JP H0278427 U JPH0278427 U JP H0278427U JP 15834888 U JP15834888 U JP 15834888U JP 15834888 U JP15834888 U JP 15834888U JP H0278427 U JPH0278427 U JP H0278427U
- Authority
- JP
- Japan
- Prior art keywords
- light
- liquid crystal
- crystal panel
- emitting display
- emitting
- 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.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 230000031700 light absorption Effects 0.000 description 1
Description
第１図は本考案に係わる車両用表示装置の概略
構成を示す断面図、第２図ａは同図における発光
表示素子の表示セグメント構成を示す説明用斜視
図であり、同図ｂはその散乱光の吸収状態を説明
する断面図、第３図は本考案に係わる発光表示素
子の最適発光表示を説明する断面図、第４図は本
考案に係わる第２の実施例を示す断面図、第５図
は従来例による液晶パネル構造を示す断面図、第
６図は本考案に係る第３の実施例を示す断面図、
第７図は従来の車両用表示装置を示す断面図、第
８図ａ，ｂは同図における散乱光の散乱状態を説
明する断面図である。
１……発光表示素子、２……プロジエクタケー
ス、３……非透過像反射膜、６……全反射鏡、１
１……液晶パネル。
FIG. 1 is a sectional view showing a schematic configuration of a vehicle display device according to the present invention, FIG. 2a is an explanatory perspective view showing a display segment configuration of a light emitting display element in the same figure, and FIG. FIG. 3 is a sectional view illustrating the state of light absorption; FIG. 3 is a sectional view illustrating the optimum light emitting display of the light emitting display element according to the present invention; FIG. 4 is a sectional view showing a second embodiment of the present invention; FIG. 5 is a sectional view showing a conventional liquid crystal panel structure, FIG. 6 is a sectional view showing a third embodiment of the present invention,
FIG. 7 is a sectional view showing a conventional vehicle display device, and FIGS. 8a and 8b are sectional views illustrating the state of scattering of scattered light in the same figure. DESCRIPTION OF SYMBOLS 1...Light-emitting display element, 2...Projector case, 3...Non-transmissive image reflection film, 6...Total reflection mirror, 1
1...LCD panel.
Claims (1)
られた液晶パネルと、 前記車両情報に対応して発光する前記発光表示
素子の発光部位に対面する前記液晶パネルの部位
を略透明とし、該部位以外の部位を略黒化するよ
うに液晶パネルの電圧の印加を制御する制御手段
とから構成することを特徴とする車両用表示装置
。[Claims for Utility Model Registration] A light-emitting display element that displays vehicle information by light; a liquid crystal panel provided to face a light-emitting surface of the light-emitting display; and a light-emitting display that emits light in response to the vehicle information. A vehicle characterized by comprising: a control means for controlling the application of voltage to the liquid crystal panel so that a portion of the liquid crystal panel facing a light emitting portion of the element is substantially transparent, and a portion other than the portion is substantially black. display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15834888U JPH0278427U (en) | 1988-12-05 | 1988-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15834888U JPH0278427U (en) | 1988-12-05 | 1988-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0278427U true JPH0278427U (en) | 1990-06-15 |
Family
ID=31438593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15834888U Pending JPH0278427U (en) | 1988-12-05 | 1988-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0278427U (en) |
-
1988
- 1988-12-05 JP JP15834888U patent/JPH0278427U/ja active Pending