Incremental printing of symbolic information – Electric marking apparatus or processes – Electrostatic
Reexamination Certificate
2006-03-21
2006-03-21
Brase, Sandra L. (Department: 2852)
Incremental printing of symbolic information
Electric marking apparatus or processes
Electrostatic
C347S112000, C347S129000, C399S168000
Reexamination Certificate
active
07015938
ABSTRACT:
Light emitted from an entire surface of a light source is passed selectively through a liquid crystal shutter. The shutter can be controlled to open/close on a pixel basis in response to image data and then selectively passed light is converted into light having a specified wavelength by a nonlinear optical element before impinging on a metal film. The metal film induces and emits its own electrons and forms an electrostatic latent image directly on a dielectric film.
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Gotoh Toshimitsu
Kamimura Taisuke
Toizumi Kiyoshi
Brase Sandra L.
Sharp Kabushiki Kaisha
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