Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit
Reexamination Certificate
2006-04-11
2006-04-11
Porta, David (Department: 2878)
Radiant energy
Photocells; circuits and apparatus
Photocell controlled circuit
C250S226000
Reexamination Certificate
active
07026595
ABSTRACT:
A light sensor and method of detecting light using the light sensor are provided. The light sensor includes a container having an anode compartment and a cathode compartment. The anode compartment has an anode and the cathode compartment has a cathode. The container also includes a transparent portion that allows light into the anode compartment. A membrane separates the anode compartment and the cathode compartment. The membrane is able to allow protons to pass from the anode compartment to the cathode compartment. The anode compartment includes a photon-converting compound (“PCC”) for generating electrons by reaction with light. Also included are an imaging device and a method of using the imaging device.
REFERENCES:
patent: 4022950 (1977-05-01), Fong et al.
patent: 4033673 (1977-07-01), Seki
patent: 4037029 (1977-07-01), Anderson
Ritts Rosalyn
Sun Hoi-Cheong Steve
Lerner, David, Littenburg, Kurmholz & Mentlik, LLP
Lu Tony
Porta David
Powerzyme, Inc.
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