... [54] LIGHT CONTROL [75] Inventor: Kenneth R. Fenne, Glen Ellyn, 111. [73] Assignee: Pittway Corporation, Northbrook, 111. [**] Term: 14 Years [21] Appl.

May 10, 1927. W. H, WILLIAMS LIGHT CONTROL Filed ...

Aug. 20, 1935. HA DOUGLAS LIGHT CONTROL Filed Nov. 2, 1933 2011677 INVENTOR HARRY A. DOUGLAS 1-**<**1X ATTY.

[0060] With reference to the drawings, the structure and the action of the light control film according to the present invention will be described in more ...

[0060] With reference to the drawings, the structure and the action of the light control film according to the present invention will be described in more ...

9 The light control unit 8 includes a plurality of pixels 10 arranged two- dimensionally, and a control unit 60 for controlling writing and the like of ...

[0026] According to a fourth aspect of the invention, there is provided the vehicle light controller as set forth in any one of the first to third aspects, ...

1 2 LIGHT CONTROL FILM a small number of optical films. Further, another object is to provide a light control film without dispersion (variance) of FIELD OF ...