JPH035125U - - Google Patents
Info
- Publication number
- JPH035125U JPH035125U JP6405889U JP6405889U JPH035125U JP H035125 U JPH035125 U JP H035125U JP 6405889 U JP6405889 U JP 6405889U JP 6405889 U JP6405889 U JP 6405889U JP H035125 U JPH035125 U JP H035125U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal layer
- light
- voltage
- mirror
- 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 10
- 238000002834 transmittance Methods 0.000 claims 2
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
- Optical Elements Other Than Lenses (AREA)
Description
第1図はこの考案を具体化して示す断面図、第
2図は従来例を示す断面図である。
透明板としてのガラス板6、液晶層としての液
晶8、反射鏡2、電圧印加部材としての操作スイ
ツチ9。
FIG. 1 is a sectional view showing a concrete example of this invention, and FIG. 2 is a sectional view showing a conventional example. A glass plate 6 as a transparent plate, a liquid crystal 8 as a liquid crystal layer, a reflecting mirror 2, and an operation switch 9 as a voltage applying member.
Claims (1)
層と、 前記液晶層の表面側に同液晶層と平行に配置さ
れ、同液晶層と協働して同液晶層が光を透過させ
ない時、光を反射する透明板と、 前記液晶層の裏面側に同液晶層とほ異なる角度
で配置され、この液晶層を透過した光を前記液晶
層の表面側に通過させる反射鏡と、 前記液晶層の光透過性を変化させて光を選択的
に反射させるべく、液晶層に電圧を印加する電圧
印加部材と を備えてなるミラー。[Claims for Utility Model Registration] A liquid crystal layer whose light transmittance is controlled according to the application of a voltage; When the liquid crystal layer does not transmit light, a transparent plate that reflects light is placed on the back side of the liquid crystal layer at a different angle from that of the liquid crystal layer, and directs the light that has passed through this liquid crystal layer to the front side of the liquid crystal layer. A mirror comprising: a reflecting mirror that allows light to pass; and a voltage applying member that applies a voltage to the liquid crystal layer in order to change the light transmittance of the liquid crystal layer and selectively reflect light.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6405889U JPH035125U (en) | 1989-06-01 | 1989-06-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6405889U JPH035125U (en) | 1989-06-01 | 1989-06-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH035125U true JPH035125U (en) | 1991-01-18 |
Family
ID=31594656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6405889U Pending JPH035125U (en) | 1989-06-01 | 1989-06-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH035125U (en) |
-
1989
- 1989-06-01 JP JP6405889U patent/JPH035125U/ja active Pending