Abstract: An illuminator assembly, having a plurality of LEDs on a vehicular support member in a manner such that, when all of the LEDs are energized, illumination exhibiting a first perceived hue, e.g., blue-green, and projected from at least one of the LEDs overlaps and mixes with illumination exhibiting a second perceived hue, e.g., amber, which is distinct from said first perceived hue and which is projected from at least one of the remaining LEDs in such a manner that this overlapped and mixed illumination forms a metameric white color and has sufficient intensity and color rendering qualities to be an effective illuminator.
Type:
Grant
Filed:
September 4, 1998
Date of Patent:
October 17, 2000
Assignee:
Gentex Corporation
Inventors:
Robert R. Turnbull, Robert C. Knapp, John K. Roberts
Abstract: An electrochromic variable reflectance mirror for a vehicle includes a reflector/electrode on the third surface of the mirror. This reflector/electrode forms an integral electrode in contact with the electrochromic media, and may be a single layer of a highly reflective material or may comprise a series of coatings. When a series of coatings is used for the reflector/electrode, there should be a base coating which bonds to the glass surface and resists any adverse interaction, e.g.
Type:
Grant
Filed:
July 13, 1998
Date of Patent:
May 16, 2000
Assignee:
Genetex Corporation
Inventors:
Jeffrey A. Forgette, Harlan J. Byker, William L. Tonar, Frederick T. Bauer
Abstract: An electro-optic window is provided which is powered solely by at least one discrete photovoltaic cell within an electro-optic window. The electro-optic window has front and back spaced-apart glass elements sealably bonded together in a spaced-apart relationship and defining a chamber filled with an electro-optic material. The front glass element has a transparent conductive layer on the face of the front glass element confronting the rear glass element and the rear glass element has a transparent conductive layer on the face confronting the front glass element. The seal is generally disposed along the perimeter of three edges of both glass elements and some distance in from the remaining (fourth) edge. The photovoltaic assembly is electrically connected to the two transparent conductive layers and is placed on the outer perimeter along this fourth edge with the photon-absorbing side of all the photovoltaic cells within the photovoltaic assembly facing in one direction ("out" the window).
Type:
Grant
Filed:
January 26, 1998
Date of Patent:
April 4, 2000
Assignee:
Gentex Corporation
Inventors:
Harlan J. Byker, David J. Cammenga, David L. Poll, Scott W. Vander Zwaag