JPS6366819U - - Google Patents
Info
- Publication number
- JPS6366819U JPS6366819U JP12941586U JP12941586U JPS6366819U JP S6366819 U JPS6366819 U JP S6366819U JP 12941586 U JP12941586 U JP 12941586U JP 12941586 U JP12941586 U JP 12941586U JP S6366819 U JPS6366819 U JP S6366819U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- backlight
- judgment
- ecd
- night
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案ＥＣＤ防眩ミラーの駆動装置の
一実施例を示すブロツク図、第２図は本考案防眩
ミラーに用いたエレクトロクロミツク素子（ＥＣ
Ｄ）の断面図である。
１……ＥＣＤ、１０……スイツチング回路、１
５……後方光判定回路、２０……昼夜判定回路。
FIG. 1 is a block diagram showing an embodiment of the drive device for the ECD anti-glare mirror of the present invention, and FIG. 2 is a block diagram showing an electrochromic element (EC
It is a sectional view of D). 1...ECD, 10...Switching circuit, 1
5... Rear light determination circuit, 20... Day/night determination circuit.
補正 昭６２．１０．１２
実用新案登録請求の範囲を次のように補正する
。Amendment October 12, 1982 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
全固定型エレクトロクロミツク素子（ＥＣＤ）
タイプのパネルを用いた防眩ミラーにおいて、Ｅ
ＣＤパネルを着色状態から消色状態に切換えるス
イツチング回路と、後方光レベルを検出し、基準
電圧と比較してスイツチング回路に出力する後方
光判定回路と、夜間は後方光判定回路の出力に依
存し、昼間は後方光判定回路の出力状態に拘らず
強制的に中間濃度となるよう電圧を印加する昼夜
判定回路とを設けたことを特徴とするＥＣＤ防眩
ミラーの駆動回路。[Scope of claim for utility model registration] Fully fixed electrochromic device (ECD)
In anti-glare mirrors using type panels, E
A switching circuit that switches the CD panel from a colored state to a decolored state, a backlight judgment circuit that detects the backlight level, compares it with a reference voltage, and outputs it to the switching circuit; and at night, it depends on the output of the backlight judgment circuit. 1. A drive circuit for an ECD anti-glare mirror, comprising: a day/night judgment circuit which forcibly applies a voltage to maintain an intermediate density regardless of the output state of the rear light judgment circuit during the day.
Claims (1)
タイプのパネルを用いた防眩ミラーにおいて、Ｅ
ＣＤパネルを着色状態から消色状態に切換えるス
イツチング回路と、後方光レベルを検出し、基準
電圧と比較してスイツチング回路に出力する後方
光判定回路と、夜間は第２のスイツチモード或い
は後方光判定回路の出力に依存し、昼間は第１の
スイツチモード、或いは後方光判定回路の出力状
態に拘らず強制的に中間濃度となるよう電圧を印
加する昼夜判定回路とを設けたことを特徴とする
ＥＣＤ防眩ミラーの駆動回路。 Fully fixed electrochromic device (ECD)
In anti-glare mirrors using type panels, E
A switching circuit that switches the CD panel from a colored state to a decolored state, a backlight judgment circuit that detects the backlight level, compares it with a reference voltage, and outputs it to the switching circuit, and a second switch mode or backlight judgment at night. The device is characterized by being provided with a day/night judgment circuit which applies a voltage so as to forcibly set the first switch mode during the daytime or an intermediate concentration regardless of the output state of the rear light judgment circuit depending on the output of the circuit. ECD anti-glare mirror drive circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986129415U JPH0746910Y2 (en) | 1986-08-27 | 1986-08-27 | Driving circuit for ECD anti-glare mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986129415U JPH0746910Y2 (en) | 1986-08-27 | 1986-08-27 | Driving circuit for ECD anti-glare mirror |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6366819U true JPS6366819U (en) | 1988-05-06 |
| JPH0746910Y2 JPH0746910Y2 (en) | 1995-10-25 |
Family
ID=31025966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986129415U Expired - Lifetime JPH0746910Y2 (en) | 1986-08-27 | 1986-08-27 | Driving circuit for ECD anti-glare mirror |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0746910Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100789238B1 (en) * | 2005-12-23 | 2008-01-02 | 주식회사 엘지화학 | Electro Chromic Device controller |
| KR100789237B1 (en) * | 2005-12-23 | 2008-01-02 | 주식회사 엘지화학 | Electro Chromic Device controller |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6159301A (en) * | 1984-08-30 | 1986-03-26 | Nippon Denso Co Ltd | Nonglaring type reflecting mirror controller |
| JPS6156638U (en) * | 1984-09-17 | 1986-04-16 |
-
1986
- 1986-08-27 JP JP1986129415U patent/JPH0746910Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6159301A (en) * | 1984-08-30 | 1986-03-26 | Nippon Denso Co Ltd | Nonglaring type reflecting mirror controller |
| JPS6156638U (en) * | 1984-09-17 | 1986-04-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0746910Y2 (en) | 1995-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60156528U (en) | Anti-glare mirror | |
| JPS6366819U (en) | ||
| JPH0243393U (en) | ||
| JPS646496Y2 (en) | ||
| JPS6156638U (en) | ||
| JPH0633450Y2 (en) | Driving circuit for ECD anti-glare mirror | |
| JPS6390215U (en) | ||
| JP2603131Y2 (en) | Electrochromic mirror | |
| JPH0112249Y2 (en) | ||
| JPS62143542U (en) | ||
| JPH01166321U (en) | ||
| JPH0223468Y2 (en) | ||
| JPH01145816U (en) | ||
| JPH01172028U (en) | ||
| JPH0746911Y2 (en) | Driving circuit for electrochromic antiglare mirror | |
| JPH0531628Y2 (en) | ||
| JPS603111U (en) | Vehicle window glass device | |
| JPS6034039U (en) | Auto-dimming mirror device | |
| JPS62176831U (en) | ||
| JPH0247630U (en) | ||
| JPS6127119U (en) | ECD anti-glare mirror with mirror on the back side | |
| JPS5951325U (en) | Anti-glare mirror for vehicles | |
| JPH0233754U (en) | ||
| JPS6215046U (en) | ||
| JPH02134521U (en) |