JPS61174322U - - Google Patents
Info
- Publication number
- JPS61174322U JPS61174322U JP5935485U JP5935485U JPS61174322U JP S61174322 U JPS61174322 U JP S61174322U JP 5935485 U JP5935485 U JP 5935485U JP 5935485 U JP5935485 U JP 5935485U JP S61174322 U JPS61174322 U JP S61174322U
- Authority
- JP
- Japan
- Prior art keywords
- optical sensor
- incident light
- glass
- optical
- control unit
- 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
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims 1
- 239000005304 optical glass Substances 0.000 claims 1
- 238000002834 transmittance Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000005357 flat glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Description
第1図は自動車のフロントウインドにおける調
光ガラス片の設置状態の一例を示す図、第2図は
光センサの具体的な構成例を示す斜視図、第3図
a,bは光センサの内部構造を示す平面図および
側面図、第4図は指向レンズの指向性を示す図、
第5図は光センサの設置状態の一例を示す図、第
6図は自動車のフロントウインドを通して照射さ
れる光が光センサ面および運転者の目に入射する
状態を示す図である。
1……調光ガラス片、2……ウインドガラス、
3……光センサ、4……指向レンズ、5……光フ
アイバ、6……ホトダイオード、7……コントロ
ールユニツト、8……ドライバ。
Fig. 1 is a diagram showing an example of how a dimming glass piece is installed in the front window of a car, Fig. 2 is a perspective view showing a specific example of the configuration of an optical sensor, and Fig. 3 a and b are insides of the optical sensor. A plan view and a side view showing the structure, FIG. 4 is a diagram showing the directivity of the directional lens,
FIG. 5 is a diagram showing an example of the installation state of the optical sensor, and FIG. 6 is a diagram showing the state in which light irradiated through the front window of an automobile enters the optical sensor surface and the driver's eyes. 1... dimming glass piece, 2... window glass,
3... Optical sensor, 4... Directional lens, 5... Optical fiber, 6... Photodiode, 7... Control unit, 8... Driver.
Claims (1)
を下げることのできる調光ガラスと、二次面に対
する入射光の方向を検出する光センサと、その検
出された入射光の方向に応じて調光ガラスを発色
さる駆動制御部とによつて構成されたオートサン
シエード。 A photochromic glass that develops color when a voltage is applied to reduce the transmittance of visible light, an optical sensor that detects the direction of incident light on the secondary surface, and an optical sensor that adjusts according to the direction of the detected incident light. An auto sunshade consisting of a drive control unit that colors the optical glass.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5935485U JPS61174322U (en) | 1985-04-19 | 1985-04-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5935485U JPS61174322U (en) | 1985-04-19 | 1985-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61174322U true JPS61174322U (en) | 1986-10-30 |
Family
ID=30585706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5935485U Pending JPS61174322U (en) | 1985-04-19 | 1985-04-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61174322U (en) |
-
1985
- 1985-04-19 JP JP5935485U patent/JPS61174322U/ja active Pending