FR2686164B1 - Dispositif de commande automatique de la reflectance d'un retroviseur. - Google Patents

Dispositif de commande automatique de la reflectance d'un retroviseur.

Info

Publication number
FR2686164B1
FR2686164B1 FR9200252A FR9200252A FR2686164B1 FR 2686164 B1 FR2686164 B1 FR 2686164B1 FR 9200252 A FR9200252 A FR 9200252A FR 9200252 A FR9200252 A FR 9200252A FR 2686164 B1 FR2686164 B1 FR 2686164B1
Authority
FR
France
Prior art keywords
reflectance
mirror
automatically controlling
automatically
controlling
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.)
Expired - Fee Related
Application number
FR9200252A
Other languages
English (en)
Other versions
FR2686164A1 (fr
Inventor
Brahim Dahmani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning Inc
Original Assignee
Corning Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Corning Inc filed Critical Corning Inc
Priority to FR9200252A priority Critical patent/FR2686164B1/fr
Publication of FR2686164A1 publication Critical patent/FR2686164A1/fr
Application granted granted Critical
Publication of FR2686164B1 publication Critical patent/FR2686164B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/02—Rear-view mirror arrangements
    • B60R1/08—Rear-view mirror arrangements involving special optical features, e.g. avoiding blind spots, e.g. convex mirrors; Side-by-side associations of rear-view and other mirrors
    • B60R1/083—Anti-glare mirrors, e.g. "day-night" mirrors
    • B60R1/088—Anti-glare mirrors, e.g. "day-night" mirrors using a cell of electrically changeable optical characteristic, e.g. liquid-crystal or electrochromic mirrors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
FR9200252A 1992-01-13 1992-01-13 Dispositif de commande automatique de la reflectance d'un retroviseur. Expired - Fee Related FR2686164B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9200252A FR2686164B1 (fr) 1992-01-13 1992-01-13 Dispositif de commande automatique de la reflectance d'un retroviseur.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200252A FR2686164B1 (fr) 1992-01-13 1992-01-13 Dispositif de commande automatique de la reflectance d'un retroviseur.

Publications (2)

Publication Number Publication Date
FR2686164A1 FR2686164A1 (fr) 1993-07-16
FR2686164B1 true FR2686164B1 (fr) 1995-05-05

Family

ID=9425556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9200252A Expired - Fee Related FR2686164B1 (fr) 1992-01-13 1992-01-13 Dispositif de commande automatique de la reflectance d'un retroviseur.

Country Status (1)

Country Link
FR (1) FR2686164B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110053560B (zh) * 2019-06-20 2019-09-03 宁波市金榜汽车电子有限公司 一种汽车车载智能后视系统的控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2416172A1 (de) * 1974-04-03 1975-10-16 Volkswagenwerk Ag Abblendbarer rueckblickspiegel fuer kraftfahrzeuge
IT8053217V0 (it) * 1980-05-21 1980-05-21 Riv Officine Di Villar Perosa Specchietto retrovisore basculante
US4690508A (en) * 1982-12-15 1987-09-01 C-D Marketing, Ltd. Liquid crystal closed-loop controlled mirror systems
JPS60121141A (ja) * 1983-12-02 1985-06-28 Mitsubishi Electric Corp 自動車用自動防眩ミラ−の制御装置
JPS60178402A (ja) * 1984-02-27 1985-09-12 Nippon Denso Co Ltd ハ−フミラ−
IE59698B1 (en) * 1987-04-08 1994-03-23 Donnelly Mirrors Ltd Rearview mirror control circuit

Also Published As

Publication number Publication date
FR2686164A1 (fr) 1993-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse